CN206447543U - A kind of band extends sideways the aerial work platform of platform - Google Patents
A kind of band extends sideways the aerial work platform of platform Download PDFInfo
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- CN206447543U CN206447543U CN201720127615.XU CN201720127615U CN206447543U CN 206447543 U CN206447543 U CN 206447543U CN 201720127615 U CN201720127615 U CN 201720127615U CN 206447543 U CN206447543 U CN 206447543U
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Abstract
The utility model is related to a kind of band and extended sideways the aerial work platform of platform, including base, scissor lifting device and workbench, workbench includes the relative fixed platform and movable platform slided and set, movable platform can lateral sliding on the stationary platform by sliding equipment, the sliding block that sliding equipment includes two guide rails arranged in parallel set on the stationary platform along movable platform glide direction and set on movable platform bottom surface two are slidably matched with guide rail respectively, fixed platform is provided with the drive mechanism for driving movable platform to be slided, movable rail is fixed with movable platform, nonfloating rail is installed in fixed platform.Movable platform of the present utility model can lateral sliding on the stationary platform, the application field of High Altitude Platform is thus expanded significantly, and workbench resistance to overturning is good, easy to use, the production maintenance maintenance plant working such as train, high ferro locomotive, underground engines is especially suitable for, he can carry out side operation around locomotive periphery.
Description
Technical field
The utility model is related to a kind of aerial work platform, and in particular to a kind of aerial work platform extended sideways.
Background technology
The current scissor aerial work platform car with extendable platform in the industry, the extension mode of platform, which has, unidirectionally to be extended forward
, also there is two-way front and rear extension, if applied to side operation again can not be reversed end for end in catwalk, passage, the position of operation
Put from car body farther out, then the operation platform cart of extension cannot be met before and after existing, than as applied to the life of engine
The characteristics of producing maintenance shop, engine is front and rear longer, and maintenance activity is carried out around locomotive surrounding, and leaving from station of car body has necessarily
Distance, if the job position for wanting to reach car body and roof has to high altitude vehicle headstock being adjusted to against locomotive, then one
High altitude vehicle will also turn around along locomotive direction running replacement operation position, if operating personnel wants after the completion of individual job position
The railing of high altitude vehicle is also crossed at the top of up to locomotive, very inconvenient and violation, operating efficiency is very low.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of band and extended sideways the aerial work platform of platform, should
Job platform can be extended laterally, and expand the application field of High Altitude Platform, and job platform stability is good, easy to use.
To achieve the above object, the technical scheme that the utility model is taken is：
A kind of band extends sideways the aerial work platform of platform, including base, scissor lifting device and workbench, work
Platform is arranged on base by scissor lifting device, and the workbench includes the relative fixed platform for sliding setting and activity
Platform, fixed platform is arranged on scissor lifting device, and the movable platform can be lateral on the stationary platform by sliding equipment
Slide, the sliding equipment include on the stationary platform along movable platform glide direction set two guide rails arranged in parallel and
The sliding block that two set on movable platform bottom surface are slidably matched with guide rail respectively, fixed platform is provided with and drives movable platform
The side away from fixed platform, which is fixed with movable rail, fixed platform, in the drive mechanism of slip, movable platform is provided with admittedly
Guardrail, the two ends of nonfloating rail and the two ends docking of movable rail are determined, wherein being all provided with oriented activity shield at the two ends of nonfloating rail
The guide rod of column direction extension, movable rail two ends are equipped with the connecting rod being slidably matched with guide rod, and connecting rod slip cap is in guide rod
Upper and nonfloating rail and the square guardrail of the closing of movable rail formation one.
The drive mechanism includes being arranged on the leading screw in the middle part of fixed platform, the axial direction of leading screw and guide rail parallel, leading screw
One end away from movable platform on the stationary platform, is provided with nut by bearing block rolling assembling on leading screw, the nut with
Movable platform is fixed together, and the one end of leading screw provided with bearing block is fixed with driven sprocket, and axle is provided with nonfloating rail
The heart drive sprocket parallel with leading screw, drive sprocket and driven sprocket are connected by chain, and the drive sprocket is provided with chain
Wheel handle, chain wheel handle drives drive sprocket to rotate and then drives driven sprocket and leading screw rotation so that nut and movable platform
Move to realize the lateral sliding extension of movable platform along leading screw.
Postive stop baffle is fixed with the bottom surface of the movable platform, postive stop baffle is provided with perforation, and the leading screw is away from axle
One end of bearing, which slides through, is fixed with the stop nut that external diameter is more than penetration hole diameter after perforation.
The wherein end face stated in both ends of the surface adjacent with movable rail on nonfloating rail is provided with end door, activity shield
Column is provided with side door.
The scissor lifting device is made up of three-level scissor and a hoist cylinder, and the scissors at different levels are by interior scissor and outside
Scissor is formed by connecting in center rotating, and interior scissor and outer scissor are square rod member, and the three-level scissor is respectively from the bottom to top
First scissor, the second scissor and the 3rd scissor, the ear mount of the interior scissor lower end and base one end of the first scissor are hinged by pivot pin
Together, the outer scissor lower end of the first scissor is connected with sliding block by bearing pin, and sliding block is slidedly assemblied in the slideway of base,
The interior scissor upper end of first scissor is hinged by the outer scissor lower end of rotating shaft and the second scissor, and the outer scissor upper end of the first scissor leads to
Cross rotating shaft and the interior scissor lower end of the second scissor is hinged, the interior scissor upper end of the second scissor is cut by rotating shaft with the 3rd the outer of scissor
Pitch lower end to be hinged, the outer scissor upper end of the second scissor is hinged by the interior scissor lower end of rotating shaft and the 3rd scissor, the 3rd scissor
Interior scissor upper end is hinged with fixed block, and upper fixed block is connected with fixed platform bottom surface one end, the outer scissor upper end of the 3rd scissor
Top shoe is connected with by bearing pin, top shoe is slidedly assemblied in the slideway on the bottom surface of fixed platform, hoist cylinder one end with
The interior scissor upper end connection of first scissor, the hoist cylinder other end is connected with the interior scissor lower end of the 3rd scissor.
The base corner is provided with auxiliary leg.
Operation handle of getting on the bus is fixed with the nonfloating rail.
The utility model is provided with movable platform on the stationary platform, and fixed platform is provided with the drive for driving movable platform to be slided
Motivation structure, movable platform by sliding equipment and drive mechanism can lateral sliding on the stationary platform, thus expand significantly
The application field of High Altitude Platform, and workbench resistance to overturning is good, easy to use, be especially suitable for train, high ferro locomotive,
Iron locomotive etc. produces maintenance maintenance plant working, and he can carry out side operation around locomotive periphery.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the axle surveys view of the utility model embodiment.
Fig. 3 is Fig. 1 left view.
Fig. 4 is the structural representation of workbench of the present utility model.
Fig. 5 is a-quadrant mplifying structure schematic diagram in Fig. 4.
Fig. 6 is the structural representation of scissor lifting device of the present utility model.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in figs 1 to 6, a kind of band extends sideways the aerial work platform of platform, including base 1, scissor lifting device
2 and workbench 3, workbench 3 is arranged on base 1 by scissor lifting device 2, and base 1 is walked by frame body, wheel
Mechanism, steering mechanism, pit-hole switching mechanism, hydraulic system and electric-control system are constituted, and workbench includes what relative slip was set
Fixed platform 4 and movable platform 5, fixed platform 4 are arranged on scissor lifting device 2, and movable platform 5 can be by sliding equipment
Lateral sliding in fixed platform, sliding equipment includes two parallels set on the stationary platform along movable platform glide direction
The sliding block 7 that the guide rail 6 of row and set on movable platform bottom surface two are slidably matched with guide rail respectively, movable platform passes through cunning
Block 7 and guide rail 6 are together with the slidable fit of fixed platform 4, and fixed platform 4 is provided with the driving machine for driving movable platform to be slided
The side away from fixed platform is fixed with movable rail 8 in structure, movable platform, and movable rail 8 is moved with movable platform, fixed
Three lateral edges on platform in no movable rail are provided with nonfloating rail 9, fixed platform and are provided with nonfloating rail, fixed shield
There are three side compositions on column, and the cross section of nonfloating rail is U-shaped, and the two ends of nonfloating rail and the two ends of movable rail are docked, wherein
The guide rod 33 of oriented movable rail direction extension is all provided with the two ends of nonfloating rail, movable rail two ends are equipped with to be slided with guide rod
The connecting rod 34 of cooperation, the square guardrail that connecting rod slip cap is closed on guide rod with nonfloating rail and movable rail formation one,
The space that square guardrail is surrounded is the working region of staff, and nonfloating rail 9 and movable rail play protection to staff
Operation handle 30 of getting on the bus is installed on end face on effect, nonfloating rail, operation handle of getting on the bus 30 is connected with electric-control system, work
Making personnel can just operate scissor lifting device to lift and movable platform slip on workbench, and staff is easy to operate.
Drive mechanism includes being horizontally set on the leading screw 10 in the middle part of fixed platform, and the axial direction of leading screw 10 is parallel with guide rail 6, silk
One end away from movable platform is provided with bearing block 11 on thick stick 10, and bearing block 11 is fixed on the stationary platform, and leading screw 10 passes through axle
Bearing 11 is installed on the stationary platform, and nut 12 is provided with leading screw, and nut 12 is coordinated with leading screw by threads turn, nut 12
It is fixed together with movable platform 5, the one end of leading screw 10 provided with bearing block is fixed with driven sprocket 13, pacifies on nonfloating rail
Equipped with the axle center drive sprocket 14 parallel with leading screw, drive sprocket 14 and driven sprocket 13 are connected by chain 15, drive chain
Wheel is provided with chain wheel handle 16, and rotating sprocket handle 16 can drive drive sprocket to rotate and then drive driven sprocket and leading screw turn
It is dynamic so that nut 12 and movable platform 5 move to realize that the lateral sliding of movable platform extends along leading screw.
Postive stop baffle 17 is fixed with the bottom surface of movable platform, postive stop baffle is provided with perforation, and leading screw is away from bearing block
One end, which slides through, is fixed with the stop nut 18 that external diameter is more than penetration hole diameter after perforation, stop nut 18 can not be logical out of perforation
Cross and be limited baffle plate 17 and keep off in outside, such leading screw be located in all the time in postive stop baffle without with postive stop baffle depart from so as to
Ensure that movable platform links together with leading screw all the time, it is to avoid movable platform is come off from fixed platform, and movable platform is played
Position limitation protection is acted on.
Wherein end face on nonfloating rail in the both ends of the surface adjacent with movable rail is provided with end door 9, movable rail
Provided with side door 20, staff is facilitated to pass in and out.
Scissor lifting device is made up of three-level scissor and a hoist cylinder 21, and scissors at different levels are existed by interior scissor and outer scissor
Center rotating is formed by connecting, and interior scissor and outer scissor are square rod member, and three-level scissor is respectively the first scissor, the from the bottom to top
Two scissors and the 3rd scissor, the interior scissor 22 and the ear mount of the one end of base 1 of the first scissor are hinged by pivot pin, and first cuts
The lower end of outer scissor 23 of fork is connected with sliding block 24 by bearing pin, and sliding block 24 is slidedly assemblied in the slideway of base, and first cuts
The upper end of interior scissor 22 of fork is hinged by the lower end of outer scissor 31 of rotating shaft and the second scissor, and the upper end of outer scissor 23 of the first scissor leads to
Cross rotating shaft and the lower end of interior scissor 32 of the second scissor is hinged, the upper end of interior scissor 32 of the second scissor passes through rotating shaft and the 3rd scissor
Outer scissor lower end is hinged, and the upper end of outer scissor 31 of the second scissor is hinged by the interior scissor lower end of rotating shaft and the 3rd scissor, and the 3rd
The upper end of interior scissor 25 of scissor is hinged with fixed block 26, and upper fixed block 26 is connected with fixed platform bottom surface one end, the 3rd scissor
The upper end of outer scissor 27 top shoe 28 is connected with by bearing pin, top shoe 28 is slidedly assemblied in the slideway on the bottom surface of fixed platform
Interior, the one end of hoist cylinder 21 is connected with the interior scissor upper end of the first scissor, and the other end of hoist cylinder 21 in the 3rd scissor with cutting
Lower end connection is pitched, hoist cylinder 21 is flexible can be driven the first scissor and the 3rd scissor to overlap or deploy and then realize that scissors fork elevating is filled
The lifting put.
The utility model is provided with auxiliary leg 29 in base corner, when needs can open auxiliary when big load is born in side
Supporting leg is helped, so as to ensure the stability of complete machine.
Job platform of the present utility model can drive leading screw rotation to promote movable platform by rotating sprocket handle 16
Extend a certain distance to side, expand the use scope of platform, its light, locking of operation is reliable.
Claims (6)
- The aerial work platform of platform 1. a kind of band extends sideways, including base, scissor lifting device and workbench, work are flat Platform is arranged on base by scissor lifting device, and the workbench includes the relative fixed platform for sliding setting and activity is flat Platform, fixed platform is arranged on scissor lifting device, it is characterised in that：The movable platform can be fixed flat by sliding equipment Lateral sliding on platform, the sliding equipment includes arranged in parallel along two of the setting of movable platform glide direction on the stationary platform Guide rail and the sliding block that is slidably matched respectively with guide rail of set on movable platform bottom surface two, fixed platform is provided with driving The side away from fixed platform is fixed with movable rail, fixed platform in the drive mechanism that movable platform is slided, movable platform Nonfloating rail, the two ends of nonfloating rail and the two ends docking of movable rail are installed, wherein being equipped with the two ends of nonfloating rail The guide rod extended to movable rail direction, movable rail two ends are equipped with the connecting rod being slidably matched with guide rod, and connecting rod is slided It is enclosed on guide rod and nonfloating rail and the square guardrail of the closing of movable rail formation one.
- The aerial work platform of platform 2. band according to claim 1 extends sideways, it is characterised in that：The drive mechanism Including the leading screw being arranged in the middle part of fixed platform, the axial direction of leading screw and guide rail parallel, one end away from movable platform leads on leading screw Cross bearing block rolling assembling on the stationary platform, nut is installed on leading screw, the nut is fixed together with movable platform, silk The one end of thick stick provided with bearing block is fixed with driven sprocket, and the axle center drive chain parallel with leading screw is provided with nonfloating rail Wheel, drive sprocket and driven sprocket are connected by chain, and the drive sprocket is provided with chain wheel handle, and chain wheel handle drives actively Sprocket wheel is rotated and then drives driven sprocket and leading screw rotation so that nut and movable platform are moved so as to which realization activity is put down along leading screw The lateral sliding extension of platform.
- The aerial work platform of platform 3. band according to claim 2 extends sideways, it is characterised in that：The movable platform Bottom surface on be fixed with postive stop baffle, postive stop baffle is provided with perforation, and the one end of the leading screw away from bearing block, which slides through, wears The stop nut that external diameter is more than penetration hole diameter is fixed with behind hole.
- The aerial work platform of platform 4. band according to claim 1 extends sideways, it is characterised in that：The nonfloating rail Wherein end face in the upper both ends of the surface adjacent with movable rail is provided with end door, and movable rail is provided with side door.
- The aerial work platform of platform 5. band according to claim 1 extends sideways, it is characterised in that：The scissors fork elevating Device is made up of three-level scissor and a hoist cylinder, the scissors at different levels connected by interior scissor and outer scissor in center rotating and Into interior scissor and outer scissor are square rod member, and the three-level scissor is respectively the first scissor, the second scissor and the from the bottom to top Three scissors, the ear mount of the interior scissor lower end and base one end of the first scissor is hinged by pivot pin, and the outer of the first scissor is cut Fork lower end is connected with sliding block by bearing pin, and sliding block is slidedly assemblied in the slideway of base, the interior scissor upper end of the first scissor It is hinged by the outer scissor lower end of rotating shaft and the second scissor, the outer scissor upper end of the first scissor passes through in rotating shaft and the second scissor Scissor lower end is hinged, and the interior scissor upper end of the second scissor is hinged by the outer scissor lower end of rotating shaft and the 3rd scissor, the second scissor Outer scissor upper end be hinged by the interior scissor lower end of rotating shaft and the 3rd scissor, the interior scissor upper end of the 3rd scissor is hinged with solid Determine block, upper fixed block is connected with fixed platform bottom surface one end, and the outer scissor upper end of the 3rd scissor is connected with top shoe by bearing pin, Top shoe is slidedly assemblied in the slideway on the bottom surface of fixed platform, and hoist cylinder one end and the interior scissor upper end of the first scissor connect Connect, the hoist cylinder other end is connected with the interior scissor lower end of the 3rd scissor.
- The aerial work platform of platform 6. band according to claim 1 extends sideways, it is characterised in that：The four of the base Angle is provided with auxiliary leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720127615.XU CN206447543U (en) | 2017-02-13 | 2017-02-13 | A kind of band extends sideways the aerial work platform of platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720127615.XU CN206447543U (en) | 2017-02-13 | 2017-02-13 | A kind of band extends sideways the aerial work platform of platform |
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| Publication Number | Publication Date |
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| CN206447543U true CN206447543U (en) | 2017-08-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720127615.XU Active CN206447543U (en) | 2017-02-13 | 2017-02-13 | A kind of band extends sideways the aerial work platform of platform |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108147310A (en) * | 2018-02-08 | 2018-06-12 | 徐州工程学院 | A kind of carbon tetrachloride processing centrifuge movement maintenance unit |
| CN108455504A (en) * | 2018-04-17 | 2018-08-28 | 蚌埠凯盛工程技术有限公司 | A kind of agricultural greenhouse lift truck |
| CN108751079A (en) * | 2018-08-13 | 2018-11-06 | 中国三峡建设管理有限公司 | A kind of ancillary equipment of lowering anchor cable |
| CN108840290A (en) * | 2018-08-13 | 2018-11-20 | 湖州奔野汽车配件厂 | A kind of hoistable platform with bottom expanded functionality |
| CN110104592A (en) * | 2019-03-27 | 2019-08-09 | 浙江立鹏建设有限公司 | A kind of building construction elevator |
| CN110885045A (en) * | 2019-12-23 | 2020-03-17 | 徐州徐工随车起重机有限公司 | Overhead working platform capable of being transversely expanded and used for overhead working detection and overhead working equipment |
| CN112645257A (en) * | 2020-12-30 | 2021-04-13 | 大连四达高技术发展有限公司 | Multi-level telescopic protection sliding table system for involution of tail wings |
| CN112744759A (en) * | 2021-01-08 | 2021-05-04 | 中国铁建重工集团股份有限公司 | Comprehensive operation device for magnetic suspension line |
-
2017
- 2017-02-13 CN CN201720127615.XU patent/CN206447543U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108147310A (en) * | 2018-02-08 | 2018-06-12 | 徐州工程学院 | A kind of carbon tetrachloride processing centrifuge movement maintenance unit |
| CN108455504A (en) * | 2018-04-17 | 2018-08-28 | 蚌埠凯盛工程技术有限公司 | A kind of agricultural greenhouse lift truck |
| CN108751079A (en) * | 2018-08-13 | 2018-11-06 | 中国三峡建设管理有限公司 | A kind of ancillary equipment of lowering anchor cable |
| CN108840290A (en) * | 2018-08-13 | 2018-11-20 | 湖州奔野汽车配件厂 | A kind of hoistable platform with bottom expanded functionality |
| CN110104592A (en) * | 2019-03-27 | 2019-08-09 | 浙江立鹏建设有限公司 | A kind of building construction elevator |
| CN110885045A (en) * | 2019-12-23 | 2020-03-17 | 徐州徐工随车起重机有限公司 | Overhead working platform capable of being transversely expanded and used for overhead working detection and overhead working equipment |
| CN112645257A (en) * | 2020-12-30 | 2021-04-13 | 大连四达高技术发展有限公司 | Multi-level telescopic protection sliding table system for involution of tail wings |
| CN112744759A (en) * | 2021-01-08 | 2021-05-04 | 中国铁建重工集团股份有限公司 | Comprehensive operation device for magnetic suspension line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190924 Address after: 453400 West Section 137 Renmin Road, Changyuan County, Xinxiang City, Henan Province Patentee after: Henan Jianghe Special Vehicle Technology Co., Ltd. Address before: 453400 west section of Renmin Road, Changyuan County, Henan, Xinxiang Patentee before: Henan River Special Vehicle Co., Ltd. |
|
| TR01 | Transfer of patent right |