CN202391145U - Trolley used for leading long-span net rack to integrally slide in upper air - Google Patents
Trolley used for leading long-span net rack to integrally slide in upper air Download PDFInfo
- Publication number
- CN202391145U CN202391145U CN2012201895852U CN201220189585U CN202391145U CN 202391145 U CN202391145 U CN 202391145U CN 2012201895852 U CN2012201895852 U CN 2012201895852U CN 201220189585 U CN201220189585 U CN 201220189585U CN 202391145 U CN202391145 U CN 202391145U
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- China
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- plate
- side plates
- dolly
- top plate
- top board
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- 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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Abstract
The utility model relates to a trolley used for leading a long-span net rack to integrally slide in upper air. The trolley comprises a support base, a top plate, two side plates, a middle baffle plate, wheels, wheel shafts and two connecting columns; the support base is fixed above the top plate; the two side plates are respectively arranged at two sides of the lower part of the top plate and extend downward, and the middle baffle plate is arranged at the middle of the lower part of the top plate and extends downward; holes are correspondingly arranged in corresponding positions of the two side plates and the middle baffle plate; the wheels are arranged between one side plate and the middle partition and between the other one side plate and the middle baffle plate through the wheel shafts; two outer ends of each side plate exceed the top plate and extend outward along the moving direction of the trolley; and each connecting column respectively connects two corresponding outer ends of two side plates. The trolley provided by the utility model is reasonable in design, is economic and practical, can be convenient to construct, improves the installation efficiency and reduces the installation cost of the net rack.
Description
Technical field
The utility model relates to a kind of rack high-altitude slide device, particularly relates to a kind of dolly that is used for the high altitude integrated slippage of large span grid.
Background technology
In the prior art, rack slippage installation Technology exists that the integral slipping span is little, sliding system complex structure, sliding velocity wait defective slowly.Therefore press for and a kind ofly can carry out that the large span high-altitude wire frame is installed, sliding velocity slide device fast, simple in structure.
Summary of the invention
In order to solve the weak point that above-mentioned prior art exists; The utility model patent provides a kind of dolly that is used for the high altitude integrated slippage of large span grid; Said dolly comprises supporting seat, top board, two side plates, central dividing plate, wheel, axletree and two joint pins; Said supporting seat is fixed in the top board top; Two side plates and central dividing plate are separately positioned on both sides, top board bottom and centre position and to extending below, said two side plates and central dividing plate relevant position are provided with corresponding hole, and said wheel is arranged between each side plate and the intermediate plate through axletree; Two outer ends of said each side plate surpass said top board and stretch out along the dolly moving direction, and two joint pins link together two outer ends of two side plates respectively.
The dolly of the utility model is reasonable in design, economical and practical, construction is convenient, has improved installation effectiveness, has reduced the rack installation cost.
Description of drawings
Fig. 1 is the lateral plan of the dolly of the utility model.
Fig. 2 is the vertical view of the dolly of the utility model.
Fig. 3 is the front view of the dolly of the utility model.
Fig. 4 is the organigram of wheel of the dolly of the utility model.
The specific embodiment
Followingly the dolly of the utility model is described with reference to figure 1-Fig. 4.The dolly that is used for the high altitude integrated slippage of large span grid of the utility model design comprises supporting seat 1, top board 2, two side plates 3, central dividing plate 6, wheel 4, axletree 7 and two joint pins 5.Supporting seat 1 is fixedly welded on top board 2 tops, and two side plates 3 and central dividing plate 6 are weldingly fixed on both sides, top board bottom and centre position respectively and to extending below.Two side plates 3 are provided with corresponding hole with central dividing plate 6 relevant positions, and wheel 4 is fixed between each side plate 3 and the central dividing plate 6 through axletree 7, and said wheel amounts to two rows.Two outer ends of each side plate surpass said top board and stretch out along the dolly moving direction, and two joint pins 5 link together two outer ends of two side plates respectively.
As shown in Figure 1, said side plate 3 is preferably the ship type, and said wheel is two rows, and every row is preferably 4.
Fig. 4 is the vehicle wheel structure sketch map of the dolly of the utility model.The centre is an axletree 7, is followed successively by bearing 8 from inside to outside, cast iron steel ring 9 and polyurethane crust 10.
Claims (3)
1. dolly that is used for the high altitude integrated slippage of large span grid; Said dolly comprises supporting seat, top board, two side plates, central dividing plate, wheel, axletree and two joint pins; Said supporting seat is fixed in the top board top; Two side plates and central dividing plate are separately positioned on both sides, top board bottom and centre position and to extending below, said two side plates and central dividing plate relevant position are provided with corresponding hole, and said wheel is arranged between each side plate and the intermediate plate through axletree; Two outer ends of said each side plate surpass said top board and stretch out along the dolly moving direction, and two joint pins link together two outer ends of two side plates respectively.
2. require 1 described dolly like it, it is characterized in that, said wheel is two rows, 4 of every rows.
3. according to claim 1 or claim 2 dolly is characterized in that said side plate is a ship type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201895852U CN202391145U (en) | 2012-04-28 | 2012-04-28 | Trolley used for leading long-span net rack to integrally slide in upper air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201895852U CN202391145U (en) | 2012-04-28 | 2012-04-28 | Trolley used for leading long-span net rack to integrally slide in upper air |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202391145U true CN202391145U (en) | 2012-08-22 |
Family
ID=46666079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201895852U Expired - Fee Related CN202391145U (en) | 2012-04-28 | 2012-04-28 | Trolley used for leading long-span net rack to integrally slide in upper air |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202391145U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104060846A (en) * | 2014-07-02 | 2014-09-24 | 浙江省二建钢结构有限公司 | Construction device and construction method for steel beam connection platform |
| CN109505414A (en) * | 2018-11-30 | 2019-03-22 | 上海宝冶集团有限公司 | The quick whole discharging method of truss based on self-traveling module transportation vehicle device |
-
2012
- 2012-04-28 CN CN2012201895852U patent/CN202391145U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104060846A (en) * | 2014-07-02 | 2014-09-24 | 浙江省二建钢结构有限公司 | Construction device and construction method for steel beam connection platform |
| CN104060846B (en) * | 2014-07-02 | 2016-03-02 | 浙江省二建钢结构有限公司 | The construction equipment of girder steel interconnection system platform and construction method |
| CN109505414A (en) * | 2018-11-30 | 2019-03-22 | 上海宝冶集团有限公司 | The quick whole discharging method of truss based on self-traveling module transportation vehicle device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120822 Termination date: 20180428 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |