CN203383149U - Slipping device for welding and coating steel box beam high above ground - Google Patents
Slipping device for welding and coating steel box beam high above ground Download PDFInfo
- Publication number
- CN203383149U CN203383149U CN201320367076.9U CN201320367076U CN203383149U CN 203383149 U CN203383149 U CN 203383149U CN 201320367076 U CN201320367076 U CN 201320367076U CN 203383149 U CN203383149 U CN 203383149U
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- moving
- mobile platform
- sliding grooves
- construction
- chute
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- Expired - Lifetime
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Abstract
The utility model discloses a slipping device for welding and coating a steel box beam high above ground. The slipping device mainly comprises moving platforms. Two sliding grooves are arranged on the inner side of the slipping device by utilizing moving longitudinal beams on two sides of a steel structural support, the sliding grooves are moving tracks of the moving platforms, the moving platforms are hanged in the sliding grooves, construction passages are arranged between the moving platforms and the moving longitudinal beams, guard bars are arranged around the moving platforms, running gears of the moving platforms comprise vertical rollers and lateral rollers and are arranged inside the sliding grooves, the vertical rollers contact with the bottom of the sliding groove to be used as forwarding wheels, and the lateral rollers contact with side walls of the sliding grooves to be used as limiting wheels. The slipping device has the advantages that safe operation high above the ground can be ensured, construction progress is fastened and construction cost is reduced during welding and coating construction process; the moving platform is safe and stable for operators to walk and perform construction operations on the moving platform, large displacement and shaking are avoided, and operation safety is guaranteed.
Description
Technical field
The utility model relates to the slide device of girder steel in overhead welding and coating decoration that a kind of clear height is greater than 20m.
Background technology
At present girder steel overhead welding, application mainly utilizes sets up steel pipe support and makees operation platform or the utilization cloud car of ascending a height, and completes welding and the external coating operation of girder steel.In use all there is certain limit in these two kinds of methods, utilize steel pipe support to do operation platform, and the input material strengthens, construction cost is high; And use the cloud car of ascending a height, and can not meet welding and the coating specification of the girder steel of height more than 20m, and construction cost is high, use the impact of the clear span and the support system that are subject to the steel work support bracket.
Summary of the invention
The purpose of this utility model is to overcome the deficiency that prior art exists, and provide a kind of function that possesses prior art, can save construction cost again, accelerate speed of application and do not affect the slide device for girder steel overhead welding and application of welding, coating quality.
The purpose of this utility model completes by following technical solution, and it mainly comprises mobile platform, utilizes the mobile longeron of steel structure support both sides, and side arranges chute within it, and two chutes become the moving track of mobile platform; Described mobile platform is lifted in two chutes, is provided with the construction aisle between this mobile platform and mobile longeron, and the surrounding of mobile platform is provided with the guardrail of guaranteeing constructor's safety.
As preferably, the running gear of described mobile platform consists of vertical roller and transverse-roller, and is placed in chute; Wherein vertical roller contacts with the chute bottom, as feeder wheel; Transverse-roller contacts with chute wall, as position-limited wheel.
As preferably, the end position of described mobile platform is provided with the only rail device that fixedly mobile platform is walked in chute.
The beneficial effects of the utility model are: in the welding of girder steel sections, coating decoration process, guarantee the high-altitude safe operation, accelerated construction speed, reduced construction cost; The operating personnel walks on mobile platform, construction operation, and platform safety is stable, does not have larger displacement and rocks, and has guaranteed job safety.
The accompanying drawing explanation
Fig. 1 is mobile platform work schematic cross-sectional view of the present utility model.
Fig. 2 is mobile platform work longitudinal section schematic diagram of the present utility model.
Label in accompanying drawing is respectively: 1, mobile platform; 2, mobile longeron; 3, construction aisle; 4, vertical roller; 5, transverse-roller; 6, stop the rail device; 7, guardrail; 21, chute.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is done to detailed introduction: as shown in accompanying drawing 1,2, the utility model mainly comprises mobile platform 1, utilize the mobile longeron 2 of steel structure support both sides, side arranges the moving track that chute 21, two chutes 21 are mobile platform 1 within it; Described mobile platform 1 is lifted in two chutes 21, and 2 of this mobile platform 1 and mobile longerons are provided with construction aisle 3, and the surrounding of mobile platform 1 is provided with the guardrail 7 of guaranteeing constructor's safety.The running gear of described mobile platform 1 consists of vertical roller 4 and transverse-roller 5, and is placed in chute 21; Wherein vertical roller 4 contacts with chute 21 bottoms, as feeder wheel; Transverse-roller 5 and chute 21 sidewall contacts, as position-limited wheel; Guarantee the stability that mobile platform 1 can be convenient to walking and walk at chute 21.The end position of described mobile platform 1 is provided with the only rail device 6 that fixedly mobile platform is walked in chute, utilizes after mobile platform 1 runs to construction place and stops rail device 6 to being fixed.
This practical advantage is:
1, mobile platform 1 can add man-hour at mobile longeron 2, on ground, is processed.When mobile longeron 2 is installed, synchronously attach it to position, avoided the impact in steel sections and mobile platform 1 lifting.
2, mobile platform 1 is provided with vertical roller 4 and transverse-roller 5, guarantees the stability that it can be convenient to walking and walk at chute 21.
3, after mobile platform 1 runs to construction location, the only rail device 6 regulation mobile platforms that utilize the platform end to arrange.
The actual implementation process of this practicality is as follows:
1,, after mobile longeron 2 is in place, the mobile platform 1 processed is lifted to chute 21, and utilize only rail device 6 to be fixed.
2, the sections girder steel is assembled put in place after, mobile platform 1 is run to the girth weld position, and with rail device 6 only, it is fixed.
3, the operating personnel completes welding and the painting operation of weld seam on mobile platform 1.
The utility model is not limited to above-mentioned embodiment; no matter do any variation on its shape or material formation; every employing structure design provided by the utility model, be all a kind of distortion of the present utility model, all should think within the utility model protection domain.
Claims (3)
1. the slide device for girder steel overhead welding and application, mainly comprise mobile platform (1), it is characterized in that: utilize the mobile longeron (2) of steel structure support both sides, side arranges chute (21) within it, the moving track that two chutes (21) are mobile platform (1); Described mobile platform (1) is lifted in two chutes (21), is provided with construction aisle (3) between this mobile platform (1) and mobile longeron (2), and the surrounding of mobile platform (1) is provided with the guardrail (7) of guaranteeing constructor's safety.
2. the slide device for girder steel overhead welding and application according to claim 1 is characterized in that: the running gear of described mobile platform (1) consists of vertical roller (4) and transverse-roller (5), and is placed in chute (21); Wherein vertical roller (4) contacts with chute (21) bottom, as feeder wheel; Transverse-roller (5) and chute (21) sidewall contact, as position-limited wheel.
3. the slide device for girder steel overhead welding and application according to claim 1 is characterized in that: the end position of described mobile platform (1) is provided with the only rail device (6) that fixedly mobile platform is walked in chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320367076.9U CN203383149U (en) | 2013-06-25 | 2013-06-25 | Slipping device for welding and coating steel box beam high above ground |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320367076.9U CN203383149U (en) | 2013-06-25 | 2013-06-25 | Slipping device for welding and coating steel box beam high above ground |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203383149U true CN203383149U (en) | 2014-01-08 |
Family
ID=49871660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320367076.9U Expired - Lifetime CN203383149U (en) | 2013-06-25 | 2013-06-25 | Slipping device for welding and coating steel box beam high above ground |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203383149U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103831565A (en) * | 2014-02-21 | 2014-06-04 | 太原科技大学 | Quick board splicing device for metro compartment |
| CN111794096A (en) * | 2020-06-19 | 2020-10-20 | 湖北工业大学 | Bridge inboard main purlin inspection device |
-
2013
- 2013-06-25 CN CN201320367076.9U patent/CN203383149U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103831565A (en) * | 2014-02-21 | 2014-06-04 | 太原科技大学 | Quick board splicing device for metro compartment |
| CN103831565B (en) * | 2014-02-21 | 2016-10-05 | 太原科技大学 | A kind of subway carriage plate Quick splicing device |
| CN111794096A (en) * | 2020-06-19 | 2020-10-20 | 湖北工业大学 | Bridge inboard main purlin inspection device |
| CN111794096B (en) * | 2020-06-19 | 2021-06-18 | 湖北工业大学 | Bridge inboard main purlin inspection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140108 |
|
| CX01 | Expiry of patent term |