Flatbed trolley: Difference between revisions

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A flatbed trolley a common form of freight transport in distribution environments, for moving bulk loads. Trolleys can aid in reducing effort required to move a load by allowing the user to pull or push instead of lift and carry.^[1] A very simple design offers a basic flat platform with four casters and a fixed handle which is used to either push or pull the platform with the load on the platform. Without a flat surface it becomes an open frame trolley and without a handle it is a bogie or dolly.^[2]

A flatbed trolley is also sometimes called a dray, but the term dray is also used to refer to a truck with no sides.^[3]

Materials

The frame is usually fabricated steel. The primary flatbed surface can be constructed from wooden boards, plastic, steel or mesh. Flatbed casters can vary dramatically, made of solid rubber, air filled pneumatic or cast iron. The caster is generally the component on the flatbed trolley that limits the safe working capacity.

Types

There are many types of specialised trolleys, including:

Baggage trolley

A baggage trolley is used to move baggage at an airport, railway station and a bus station.

Piano trolley

A piano trolley or piano dolly is a two- or four-wheeled trolley featuring a stronger-than-usual frame.^[4] They are typically measuring approximately 50 to 80 cm (19+5⁄8 to 31+1⁄2 in) long and are used by removals companies for moving pianos. The piano trolley is placed under the centre of mass of the piano and allows it to be turned on its axis to manoeuvre round a building. By placing the trolley at one end of the instrument, stairs may be negotiated. In tight spaces the piano may be turned on end and rested on the trolley. Typical features include solid rubber tyres, very strong construction, and thick rubber bumpers along the top and on the ends. Before a piano trolley can be used to move a grand piano, the piano must be protected by a piano shoe, a wooden frame which protects the polished surface and provides additional strength for the sides.

Removalists moving an upright piano with the a trolley and heavy straps connected to lifting harnesses
Trolley used to carry a baby grand piano over steps

U-boat trolley

A U-boat trolley is used to move and stock goods by retailers such as grocery stores, and has two high handles on opposite ends of a narrow flatbed.

Balance trolley

Balance trolleys often have wheels mounted on a central axle to create a pivot point, operating in a similar fashion to a seesaw. These centrally mounted wheels allow the operator to rotate the trolley on a central axis, providing a turning circle no longer than the length of the trolley.

A balance trolley

Turntable trolley

The trolley shown below is termed a turntable trolley due to its steering mechanism. Unlike a flatbed trolley that is mounted on castors, turntable trolleys are mounted on solid axles which allows a much higher load capacity. The rear axles are fixed to the chassis, and the front wheels are attached to a steering mechanism that allows the trolley to be turned when moved.

Turntable trolley at a railway station

Remote controlled or autonomous trolley

Modern factory systems commonly track individual trolleys digitally to facilitate automated bills of lading; automated systems may have remotely operated or autonomous trolleys for transport during storage and access.^[5]

References

^ "RAPP tool – pushing and pulling loads'". www.hse.gov.uk. Retrieved 2021-05-17.
^ Fazio, Larry (July 23, 2000), Stage manager: the professional experience, Focal Press, p. 303, ISBN 978-0-240-80410-1
^ "Dray". Lexico Dictionaries English. Archived from the original on September 30, 2020. Retrieved 5 August 2020.
^ "Dolly facilitates piano moving", Popular Mechanics, 49 (3), Hearst Magazines: 524, 1928, ISSN 0032-4558
^ Kendall, Kenneth E.; Kendall, Julie E. (2008), Systems analysis and design (7 ed.), Pearson/Prentice Hall, ISBN 978-0-13-224085-7

[1] "RAPP tool – pushing and pulling loads'". www.hse.gov.uk. Retrieved 2021-05-17.

[Fazio2000-2] Fazio, Larry (July 23, 2000), Stage manager: the professional experience, Focal Press, p. 303, ISBN 978-0-240-80410-1

[3] "Dray". Lexico Dictionaries English. Archived from the original on September 30, 2020. Retrieved 5 August 2020.

[4] "Dolly facilitates piano moving", Popular Mechanics, 49 (3), Hearst Magazines: 524, 1928, ISSN 0032-4558

[5] Kendall, Kenneth E.; Kendall, Julie E. (2008), Systems analysis and design (7 ed.), Pearson/Prentice Hall, ISBN 978-0-13-224085-7

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@@ Line 1: / Line 1: @@
+{{Short description|Form of freight transport}}
 {{other uses|Trolley (disambiguation){{!}}Trolley}}
-A '''flatbed trolley''' a common form of freight transport in distribution environments, for moving bulk loads. A very simple design offers a basic flat platform with four [[caster]]s and a fixed handle which is used to either push or pull the platform with the load on the platform. Without a flat surface it becomes an '''open frame trolley''' and without a handle it is a '''bogie''' or '''dolly'''.<ref name=Fazio2000 >{{citation | last=Fazio | first=Larry  | title=Stage manager: the professional experience | publisher=Focal Press | isbn=978-0-240-80410-1 | date = July 23, 2000 | page=303 }}</ref>
+A '''flatbed trolley''' a common form of freight transport in distribution environments, for moving bulk loads. '''Trolleys''' can aid in reducing effort required to move a load by allowing the user to pull or push instead of lift and carry.<ref>{{Cite web|title=RAPP tool – pushing and pulling loads'|url=https://www.hse.gov.uk/msd/pushpull/index.htm|access-date=2021-05-17|website=www.hse.gov.uk}}</ref> A very simple design offers a basic flat platform with four [[caster]]s and a fixed handle which is used to either push or pull the platform with the load on the platform. Without a flat surface it becomes an '''open frame trolley''' and without a handle it is a '''bogie''' or '''dolly'''.<ref name=Fazio2000 >{{citation | last=Fazio | first=Larry  | title=Stage manager: the professional experience | publisher=Focal Press | isbn=978-0-240-80410-1 | date = July 23, 2000 | page=303 }}</ref>
-A flatbed trolley is also sometimes called a '''dray''', but the term dray is also used to refer to a [[truck]] with no sides.<ref>{{cite web | title=Dray | website=Lexico Dictionaries  English | url=https://www.lexico.com/definition/dray | access-date=5 August 2020}}</ref>
+A flatbed trolley is also sometimes called a '''dray''', but the term dray is also used to refer to a [[truck]] with no sides.<ref>{{cite web | title=Dray | website=Lexico Dictionaries English | url=https://www.lexico.com/definition/dray | archive-url=https://web.archive.org/web/20200930083919/https://www.lexico.com/definition/dray | url-status=dead | archive-date=September 30, 2020 | access-date=5 August 2020}}</ref>
 == Materials ==
@@ Line 10: / Line 11: @@
 There are many types of specialised trolleys, including:
+=== Baggage trolley ===
-;Piano trolley: A '''piano trolley''' or '''piano dolly''' is a two- or four-wheeled trolley featuring a stronger-than-usual frame.<ref>{{citation| journal=Popular Mechanics | year=1928 |page=524 | volume=49.3 |issn=0032-4558 |publisher=Hearst Magazines | title=Dolly facilitates piano moving}}</ref> They are typically measuring approximately {{cvt|50 to 80|cm|in|frac=8}} long and are used by [[Moving company|removals]] companies for moving pianos. The piano trolley is placed under the centre of mass of the [[piano]] and allows it to be turned on its axis to manoeuvre round a building. By placing the trolley at one end of the instrument, stairs may be negotiated. In tight spaces the piano may be turned on end and rested on the trolley. Typical features include solid rubber tyres, very strong construction, and thick rubber bumpers along the top and on the ends. Before a piano trolley can be used to move a [[grand piano]], the piano must be protected by a [[piano shoe]], a wooden frame which protects the polished surface and provides additional strength for the sides.
+{{see|Baggage cart}}
+{{expand section|date=October 2022}}
+A '''baggage trolley''' is used to move baggage at an airport, railway station and a bus station.
+=== Piano trolley ===
-<gallery>
+A '''piano trolley''' or '''piano dolly''' is a two- or four-wheeled trolley featuring a stronger-than-usual frame.<ref>{{citation| journal=Popular Mechanics | year=1928 |page=524 | volume=49 |issn=0032-4558 |publisher=Hearst Magazines | title=Dolly facilitates piano moving| issue=3 }}</ref> They are typically measuring approximately {{cvt|50 to 80|cm|in|frac=8}} long and are used by [[Moving company|removals]] companies for moving pianos. The piano trolley is placed under the centre of mass of the [[piano]] and allows it to be turned on its axis to manoeuvre round a building. By placing the trolley at one end of the instrument, stairs may be negotiated. In tight spaces the piano may be turned on end and rested on the trolley. Typical features include solid rubber tyres, very strong construction, and thick rubber bumpers along the top and on the ends. Before a piano trolley can be used to move a [[grand piano]], the piano must be protected by a [[piano shoe]], a wooden frame which protects the polished surface and provides additional strength for the sides.
-Minimovers-piano-removalists-1.JPG|Removalists moving an upright piano with the a trolley and heavy [[strap]]s
+<gallery mode="packed">
+Minimovers-piano-removalists-1.JPG|Removalists moving an upright piano with the a trolley and heavy [[strap]]s connected to [[Shoulder dolly|lifting harnesses]]
 Minimovers-piano-removalists-2.JPG|Trolley used to carry a baby grand piano over steps
 </gallery>
+=== U-boat trolley ===
-;U-boat trolley: A '''U-boat trolley''' is used to move and stock [[Good (economics)|goods]] by retailers such as [[grocery stores]], and has two high handles on opposite ends of a thin flatbed.
+A '''U-boat trolley''' is used to move and stock [[Good (economics)|goods]] by retailers such as [[grocery stores]], and has two high handles on opposite ends of a narrow flatbed.
+=== Balance trolley ===
-;Balance trolley: '''Balance trolleys''' often have wheels mounted on a central axle to create a pivot point, operating in a similar fashion to a [[seesaw]]. These centrally mounted wheels allow the operator to rotate the trolley on a central axis, providing a turning circle no longer than the length of the trolley.
+'''Balance trolleys''' often have wheels mounted on a central axle to create a pivot point, operating in a similar fashion to a [[seesaw]]. These centrally mounted wheels allow the operator to rotate the trolley on a central axis, providing a turning circle no longer than the length of the trolley.
+<gallery mode="packed">
-;Turntable trolley: The trolley shown below is termed a '''turntable trolley''' due to its steering mechanism. Unlike a flatbed trolley that is mounted on [[Caster|castors]], turntable trolleys are mounted on solid [[axle]]s which allows a much higher load capacity. The rear axles are fixed to the [[chassis]], and the front wheels are attached to a steering mechanism that allows the trolley to be turned when moved.
+Balance Trolley.jpg|A balance trolley
+</gallery>
+=== Turntable trolley ===
+The trolley shown below is termed a '''turntable trolley''' due to its steering mechanism. Unlike a flatbed trolley that is mounted on [[Caster|castors]], turntable trolleys are mounted on solid [[axle]]s which allows a much higher load capacity. The rear axles are fixed to the [[chassis]], and the front wheels are attached to a steering mechanism that allows the trolley to be turned when moved.
-<gallery>
+<gallery mode="packed">
-Flatbed trolley at Castle Cary railway station.jpg|Turntable trolley at a railway station.
+Flatbed trolley at Castle Cary railway station.jpg|Turntable trolley at a railway station
 </gallery>
+=== Remote controlled or autonomous trolley ===
 Modern factory systems commonly track individual trolleys digitally to facilitate automated [[Bill of lading|bills of lading]]; automated systems may have [[Remote control vehicle|remotely operated]] or [[Self-driving car|autonomous]] trolleys for transport during storage and access.<ref>{{citation | last1=Kendall | first1=Kenneth E. | year=2008 | title=Systems analysis and design | last2=Kendall | first2=Julie E. | edition=7 | publisher=Pearson/Prentice Hall | isbn=978-0-13-224085-7 }}</ref>
 ==See also==
 {{div col|colwidth=20em}}
+* {{annotated link|Baggage trailer}}
-*[[Boat trolley]]
+* {{annotated link|Boat dolly}}
-*[[Dolly (trailer)]]
+* {{annotated link|Conflat}}
-*[[Electrocar]]
+* {{annotated link|Creeper (tool)}}
-*[[Electric platform truck]]
+* {{annotated link|Dolly (trailer)}}
-*[[Flatbed truck]]
+* {{annotated link|Electrocar}}
-*[[Flatcar]]
+* {{annotated link|Electric platform truck}}
-*[[Hand truck]]
+* {{annotated link|Flatbed truck}}
-*[[Toy wagon]]
+* {{annotated link|Flatcar}}
-*[[Wheelbarrow]]
+* {{annotated link|Flat wagon}}
+* {{annotated link|Hand truck}}
+* {{annotated link|Stone-boat}}
+* {{annotated link|Tie down strap}}
+* {{annotated link|Toy wagon}}
+* {{annotated link|Trolley (disambiguation)}}
+* {{annotated link|Wheelbarrow}}
 {{div col end}}
@@ Line 45: / Line 67: @@
 <references />
-[[Category:Tools]]
 {{Human-powered vehicles}}
+[[Category:Tools]]
+[[Category:Moving and relocation]]
+[[Category:Human-powered vehicles]]