CN207271663U - A kind of adjustable rail sweep for protecting gantry crane large vehicle walking - Google Patents
A kind of adjustable rail sweep for protecting gantry crane large vehicle walking Download PDFInfo
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- CN207271663U CN207271663U CN201721126168.2U CN201721126168U CN207271663U CN 207271663 U CN207271663 U CN 207271663U CN 201721126168 U CN201721126168 U CN 201721126168U CN 207271663 U CN207271663 U CN 207271663U
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- spring strut
- connecting plate
- sweep
- rail
- spring
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Abstract
The utility model disclose it is a kind of protect the adjustable rail sweep of gantry crane large vehicle walking, including cart connecting plate, regulating device, sweep rail plate, hairbrush；The rail plate of sweeping is triangular prism structure, sweep and be connected in the middle part of rail plate by cart connecting plate with regulating device, regulating device includes spring strut and directive wheel, directive wheel is connected with spring strut, spring pocket is equipped with pillar axis hole, spring strut is arranged in parallel with two on spring strut in the middle part of spring strut, spring strut passes through spring strut connecting plate, and spring strut connecting plate plays fixation；Sweep rail plate lower part connection hairbrush.The utility model, instead of fixing the nonadjustable safe operation swept rail plate, fundamentally ensure that equipment originally, can prevent cart wheel from departing from the equipment fault of track and the generation of accident according to the horizontal level of track injustice adjust automatically rail sweep；The utility model is simple in structure, economical and practical, reliable operation.
Description
Technical field
A kind of adjustable rail sweep for protecting gantry crane large vehicle walking is the utility model is related to, belongs to machinery field.
Background technology
Processing factory's processing steel scrap operation area is mainly responsible for the recycling, processing, supply task of steel scrap, shares 3 gantry cranes
Crane, crane job is frequent, and often drop steel scrap debris on track, at present, since equipment investment usage time is longer, road
Rail is uneven, and rail sweep cannot clean out the debris on track, once finding cleaning not in time, cart wheel group can be caused to fall
The equipment fault in road, even more serious equipment breakdown.Rail sweep belongs to safety device, it is necessary to and it is reliable effective, it can just play peace
Full guard acts on.
The content of the invention
To solve the problems, such as that gantry crane wheel group can not play safeguard protection since track injustice causes original to sweep rail plate,
The utility model provides a kind of structurally simple, economical practical, easy to maintenance, reliable operation big garage of protection gantry crane
The adjustable rail sweep walked.
The technical solution adopted in the utility model is：
A kind of adjustable rail sweep for protecting gantry crane large vehicle walking, including cart connecting plate, spring, spring branch
Column, pillar axis hole, spring strut connecting plate, directive wheel, sweep rail plate, hairbrush；
The rail plate of sweeping is triangular prism structure, more more stable than original monoblock construction；Sweep and connected in the middle part of rail plate by cart
Fishplate bar is connected with regulating device, and regulating device includes spring strut and directive wheel, and directive wheel is connected with spring, and spring pocket is in spring
On pillar, pillar axis hole is equipped with the middle part of spring strut, spring strut is arranged in parallel with two, and spring strut connects through spring strut
Fishplate bar, spring strut connecting plate play fixation.
The spring strut connecting plate is arranged in parallel with three pieces, and spring strut is respectively perpendicular through spring strut connecting plate,
It is fixed by spring strut connecting plate.Cart connecting plate is connected by axis through pillar axis hole with regulating device, passes through adjusting
Device control rail sweep moves up and down.
Rail plate lower part connection hairbrush is swept, the gap of hairbrush and track is 8 ~ 12mm.
The cart connecting plate and spring strut connecting plate are 10mm steel plates, ensure the intensity of rail sweep.
The hairbrush is fixed on by positioning pin sweeps rail plate lower part.
The present invention is that installation can be according to the height adjust automatically of track in gantry crane cart wheel group end
Rail sweep, makes rail sweep to keep the gap of 10 ㎜ with track all the time, clears up larger barrier, hair is mounted with rail sweep
Brush is contacted with track, it is ensured that is cleaned out, is swept rail plate and be changed to inverse triangle type by original straight-plate-type, add the work of rail sweep
Make reliability, it is ensured that barrier is cleared up, effectively protects equipment normal operation.
The adjustable rail sweep of protection gantry crane large vehicle walking provided by the utility model, has the advantage that：
（1）According to the rail sweep of the height adjust automatically of track rail sweep can be made to keep 10 ㎜ with track all the time
Gap, clear up larger barrier.It can solve barrier cannot to be removed because track injustice causes original to sweep rail plate, cause to set
The problem of standby failure, the spacing failure of raising and operating personnel are absent minded, reaction is slow and causes the generation of accident；
（2）It is simple in structure, it is easy to maintain, it is economical and practical；
（3）Reliable operation, can adjust automatically rail sweep horizontal level, sweep rail plate instead of what original fixation can not be adjusted,
It fundamentally ensure that the safe operation of equipment, prevent cart wheel from departing from the equipment fault of track and the generation of accident.
The utility model is described further with reference to the accompanying drawings and examples.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
In figure：1 is cart connecting plate, and 2 be spring strut, and 3 be pillar axis hole, and 4 be spring strut connecting plate, and 5 be guiding
Wheel, 6 be positioning pin, and 7 is sweep rail plate, and 8 be hairbrush.
Embodiment
Embodiment：
As shown in Figure 1, a kind of adjustable rail sweep for protecting gantry crane large vehicle walking, including cart connecting plate 1, bullet
Spring, spring strut 2, pillar axis hole 3, spring strut connecting plate 4, directive wheel 5, positioning pin 6, sweeps rail plate 7, hairbrush 8；
The rail plate 7 of sweeping is triangular prism structure, more more stable than original monoblock construction；Sweep the middle part of rail plate 7 and pass through cart
Connecting plate 1 is connected with regulating device, and regulating device includes spring strut 2 and directive wheel 5, and directive wheel 5 is connected with spring strut 2,
Spring pocket is on spring strut 2, and the middle part of spring strut 2 is equipped with pillar axis hole 3, and spring strut 2 is arranged in parallel with two, spring branch
Column 2 passes through spring strut connecting plate 4, and spring strut connecting plate 4 plays fixation.
The spring strut connecting plate 4 is arranged in parallel with three pieces, and spring strut 2 is respectively perpendicular through spring strut connecting plate
4, it is fixed by spring strut connecting plate 4.Cart connecting plate 1 is connected by axis through pillar axis hole 3 with regulating device, is passed through
Regulating device control rail sweep moves up and down.
7 lower part of rail plate connection hairbrush 8 is swept, hairbrush 8 and the gap of track are 8 ~ 12mm.
The cart connecting plate 1 and spring strut connecting plate 4 are 10mm steel plates, ensure the intensity of rail sweep.
The hairbrush 8 is fixed on by positioning pin 6 sweeps rail plate lower part.
The present invention is that installation can be according to the height adjust automatically of track in gantry crane cart wheel group end
Rail sweep, makes rail sweep to keep the gap of 10 ㎜ with track all the time, clears up larger barrier, hair is mounted with rail sweep
Brush is contacted with track, it is ensured that is cleaned out, is swept rail plate and be changed to inverse triangle type by original straight-plate-type, add the work of rail sweep
Make reliability, it is ensured that barrier is cleared up, effectively protects equipment normal operation.
Since at the beginning of 2017, in Taiyuan Iron and Steel Co. processing factory processing steel scrap operation area, 1#, 2#, 3# gantry crane are tried out, equipment operation
Reliable operation since several months, the problem of not being previously present, ensure that equipment normal operation.After tested, rail is swept
Device maximum thrust is 500 kilograms, and live barrier can be removed all.
Claims (5)
- A kind of 1. adjustable rail sweep for protecting gantry crane large vehicle walking, it is characterised in that：Including cart connecting plate, bullet Spring, spring strut, pillar axis hole, spring strut connecting plate, directive wheel, sweep rail plate, hairbrush；The rail plate of sweeping is triangular prism structure, sweeps and is connected in the middle part of rail plate by cart connecting plate with regulating device, regulating device bag Spring strut and directive wheel are included, directive wheel is connected with spring strut, and spring pocket is equipped with branch on spring strut in the middle part of spring strut Axis of a cylinder hole, spring strut are arranged in parallel with two, and spring strut passes through spring strut connecting plate, and spring strut connecting plate, which rises, to be fixed Effect；Sweep rail plate lower part connection hairbrush.
- 2. the adjustable rail sweep of protection gantry crane large vehicle walking according to claim 1, it is characterised in that：It is described Spring strut connecting plate is arranged in parallel with three pieces, and spring strut is respectively perpendicular through spring strut connecting plate, passes through spring strut Connecting plate is fixed.
- 3. the adjustable rail sweep of protection gantry crane large vehicle walking according to claim 1, it is characterised in that：Pillar Axis is equipped with axis hole, cart connecting plate is connected with regulating device, controls rail sweep to move up and down by regulating device.
- 4. the adjustable rail sweep of protection gantry crane large vehicle walking according to claim 1, it is characterised in that：It is described Cart connecting plate and spring strut connecting plate are the steel plates that thickness is 10mm.
- 5. the adjustable rail sweep of protection gantry crane large vehicle walking according to claim 1, it is characterised in that：It is described Hairbrush is fixed on by positioning pin sweeps rail plate lower part, and the gap of hairbrush and track is 8 ~ 12mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721126168.2U CN207271663U (en) | 2017-09-05 | 2017-09-05 | A kind of adjustable rail sweep for protecting gantry crane large vehicle walking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721126168.2U CN207271663U (en) | 2017-09-05 | 2017-09-05 | A kind of adjustable rail sweep for protecting gantry crane large vehicle walking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207271663U true CN207271663U (en) | 2018-04-27 |
Family
ID=61989865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721126168.2U Active CN207271663U (en) | 2017-09-05 | 2017-09-05 | A kind of adjustable rail sweep for protecting gantry crane large vehicle walking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207271663U (en) |
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2017
- 2017-09-05 CN CN201721126168.2U patent/CN207271663U/en active Active
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