CN206691114U - A kind of rail mounted vehicle frame lifts walking dolly - Google Patents
A kind of rail mounted vehicle frame lifts walking dolly Download PDFInfo
- Publication number
- CN206691114U CN206691114U CN201720281191.2U CN201720281191U CN206691114U CN 206691114 U CN206691114 U CN 206691114U CN 201720281191 U CN201720281191 U CN 201720281191U CN 206691114 U CN206691114 U CN 206691114U
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- CN
- China
- Prior art keywords
- vehicle frame
- rail
- cabinet
- lifting
- hydraulic cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Forklifts And Lifting Vehicles (AREA)
Abstract
It the utility model is related to a kind of rail mounted vehicle frame lifting walking dolly.The rail mounted vehicle frame lifts walking dolly, including default two parallel tracks on the ground, the rail car car body that rail wheel card is put on track of walking in orbit, a cabinet is fixed with rail car car body, hydraulic pump is provided with cabinet, hydraulic pump is connected with the hydraulic cylinder located at cabinet madial wall；An Aerial Work LT is installed with cabinet top, the plunger end of the hydraulic cylinder is connected with a scissor arms of the Aerial Work LT away from hydraulic cylinder.This is reasonable in design, novel, lifting, the transhipment to vehicle frame are realized by the traction of ground rail formula and hydraulic power output, the cooperation using fork truck is avoided during lifting, transhipment, avoid the potential safety hazard brought using driving lifting, the security in vehicle frame lifting, transport process is ensure that, also effectively avoids the damage to having sprayed vehicle frame surface lacquer painting.
Description
Technical field：
It the utility model is related to a kind of rail mounted vehicle frame lifting walking dolly.
Background technology：
At present, when installation, production, the vehicle frame of dumper needs lifted, transported off-highway quarry tipper,
Lift, transport and realized more by driving a vehicle lifting, lifting to operate when landing vehicle frame wastes time and energy, it is necessary to which being coordinated with fork truck makes
With and lifting vehicle frame of driving a vehicle has a potential safety hazard, also easily causes breakage to the lacquer painting of sprayed product vehicle frame during lifting.
Utility model content：
The utility model provides a kind of rail mounted vehicle frame lifting walking dolly, and this is reasonable in design, novel, passes through ground
Lifting, the transhipment to vehicle frame are realized in face rail mounted traction and hydraulic power output, and use is avoided during lifting, transhipment
The cooperation of fork truck, the potential safety hazard brought using driving lifting is avoided, ensure that the safety in vehicle frame lifting, transport process
Property, the damage to having sprayed vehicle frame surface lacquer painting is also effectively avoided, solves problems of the prior art.
The utility model is that technical scheme is used by solving above-mentioned technical problem：
A kind of rail mounted vehicle frame lifts walking dolly, including default two parallel tracks on the ground, in track
Upper walking rail wheel card is put in the rail car car body on track, is fixed with a cabinet on rail car car body, hydraulic pump, liquid are provided with cabinet
Press pump is connected with the hydraulic cylinder located at cabinet madial wall；An Aerial Work LT is installed with cabinet top, the hydraulic cylinder
Plunger end is connected with a scissor arms of the Aerial Work LT away from hydraulic cylinder.
The top platform of the Aerial Work LT is a level frame, and the length direction and track of level frame are perpendicular,
The front and rear sides of level frame, which are provided with, is fixed with blocked ear.
The utility model uses said structure, and this is reasonable in design, novel, is moved by the traction of ground rail formula and hydraulic pressure
Lifting, the transhipment to vehicle frame are realized in power output, the cooperation using fork truck are avoided during lifting, transhipment, avoiding makes
The potential safety hazard brought with driving lifting vehicle frame, ensure that the security in vehicle frame lifting, transport process, also effectively avoids
Damage to having sprayed vehicle frame surface lacquer painting, the labor intensity of assembling work personnel is effectively reduced, is easy to assembling work worker
The flexibility of operation, convenience, used suitable for being widely popularized.
Brief description of the drawings：
Fig. 1 is dimensional structure diagram of the present utility model.
Fig. 2 is main structure diagram of the present utility model.
In figure, 1 track, 2 rail wheels, 3 rail car car bodies, 4 cabinets, 5 hydraulic pumps, 6 hydraulic cylinders, 7 Aerial Work LTs, 8 is horizontal
Frame, 9 blocked ears.
Embodiment：
For the technical characterstic for illustrating this programme can be understood, below by embodiment, and its accompanying drawing is combined, to this reality
It is described in detail with new.
As shown in figs. 1-2, a kind of rail mounted vehicle frame lifting walking dolly, including two preset on the ground are parallel
Track 1, the rail car car body 3 that the card of rail wheel 2 is put on track 1 of walking on path 1, a cabinet is fixed with rail car car body 3
4, cabinet 4 is interior to be provided with hydraulic pump 5, and hydraulic pump 5 is connected with the hydraulic cylinder 6 located at the madial wall of cabinet 4；It is installed with the top of cabinet 4
One Aerial Work LT 7, plunger end and a scissor arms phase of the Aerial Work LT 7 away from hydraulic cylinder of the hydraulic cylinder 6
Connection.
The top platform of the Aerial Work LT 7 is a level frame 8, and length direction and the phase of track 1 of level frame 8 are hung down
Directly, it is provided with the front and rear sides of level frame 8 and is fixed with blocked ear 9.
Walking dolly is lifted using rail mounted vehicle frame of the present utility model, in use, vehicle frame is placed on level frame 8, led to
Crossing the startup of rail car car body 3 can realize transhipment of the rail car car body 3 in the drive vehicle frame of track 1, it is necessary to realize the act to vehicle frame
When rising, the action of hydraulic cylinder 6 can be realized by hydraulic pump 5, the piston rod of hydraulic cylinder 6 pulls the scissor arms of Aerial Work LT 7
Just the level frame 8 of Aerial Work LT 7 can be lifted, completes the lift operation to vehicle frame, when vehicle frame need to fall, can passed through
Hydraulic pump 5 realizes the action of hydraulic cylinder 6, and the piston rod of hydraulic cylinder 6 promotes the scissor arms of Aerial Work LT 7 just can be by scissor-type
The level frame 8 of lifting platform 7 lands, and realizes the decline of vehicle frame.
Above-mentioned embodiment cannot function as the limitation to scope of protection of the utility model, for the skill of the art
For art personnel, any alternate modification or conversion made to the utility model embodiment all fall within guarantor of the present utility model
In the range of shield.
Part is not described in detail for the utility model, is the known technology of those skilled in the art of the present technique.
Claims (2)
1. a kind of rail mounted vehicle frame lifts walking dolly, it is characterised in that：Including default two parallel rails on the ground
Road, the rail car car body that rail wheel card is put on track of walking in orbit, is fixed with a cabinet on rail car car body, is provided with cabinet
Hydraulic pump, hydraulic pump are connected with the hydraulic cylinder located at cabinet madial wall；An Aerial Work LT is installed with cabinet top, it is described
The plunger end of hydraulic cylinder is connected with a scissor arms of the Aerial Work LT away from hydraulic cylinder.
A kind of 2. rail mounted vehicle frame lifting walking dolly according to claim 1, it is characterised in that：The scissors type elevating
The top platform of platform is a level frame, and the length direction and track of level frame are perpendicular, are provided with the front and rear sides of level frame
It is fixed with blocked ear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720281191.2U CN206691114U (en) | 2017-03-21 | 2017-03-21 | A kind of rail mounted vehicle frame lifts walking dolly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720281191.2U CN206691114U (en) | 2017-03-21 | 2017-03-21 | A kind of rail mounted vehicle frame lifts walking dolly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206691114U true CN206691114U (en) | 2017-12-01 |
Family
ID=60443768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720281191.2U Expired - Fee Related CN206691114U (en) | 2017-03-21 | 2017-03-21 | A kind of rail mounted vehicle frame lifts walking dolly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206691114U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107999307A (en) * | 2018-01-16 | 2018-05-08 | 江苏中矿大正表面工程技术有限公司 | A kind of outer bottom coating equipment of bridge tunnel steel immersed tube |
| CN111038940A (en) * | 2019-12-02 | 2020-04-21 | 上海市政工程设计研究总院（集团）有限公司 | Rail mounted is used for hoist and mount traction system of transportation |
| CN114408821A (en) * | 2022-01-19 | 2022-04-29 | 河南理工大学 | Rail wheel type high-altitude elevator for underground coal mine |
-
2017
- 2017-03-21 CN CN201720281191.2U patent/CN206691114U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107999307A (en) * | 2018-01-16 | 2018-05-08 | 江苏中矿大正表面工程技术有限公司 | A kind of outer bottom coating equipment of bridge tunnel steel immersed tube |
| CN107999307B (en) * | 2018-01-16 | 2023-12-05 | 江苏中矿大正表面工程技术有限公司 | Outer bottom surface mounting equipment of bridge tunnel steel immersed tube |
| CN111038940A (en) * | 2019-12-02 | 2020-04-21 | 上海市政工程设计研究总院（集团）有限公司 | Rail mounted is used for hoist and mount traction system of transportation |
| CN114408821A (en) * | 2022-01-19 | 2022-04-29 | 河南理工大学 | Rail wheel type high-altitude elevator for underground coal mine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171201 Termination date: 20200321 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |