CN220373140U - Anti-drop disc roller wrench - Google Patents
Anti-drop disc roller wrench Download PDFInfo
- Publication number
- CN220373140U CN220373140U CN202321896247.7U CN202321896247U CN220373140U CN 220373140 U CN220373140 U CN 220373140U CN 202321896247 U CN202321896247 U CN 202321896247U CN 220373140 U CN220373140 U CN 220373140U
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- Prior art keywords
- handle
- fixing
- disc roller
- wrench
- bolt
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- 238000005260 corrosion Methods 0.000 claims description 14
- 230000007797 corrosion Effects 0.000 claims description 13
- 239000011248 coating agent Substances 0.000 claims description 9
- 238000000576 coating method Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 239000000919 ceramic Substances 0.000 claims description 3
- 239000003822 epoxy resin Substances 0.000 claims description 3
- 229920000647 polyepoxide Polymers 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses an anti-drop disc roller wrench which comprises a handle and a fixing component, wherein one end of the handle is provided with the fixing component, the fixing component comprises a fixing seat and a bolt, a clamping groove is formed in the fixing seat, the bolt is connected in the clamping groove in a penetrating way, a wear-resisting layer is arranged on the inner wall of the clamping groove, and the other end of the handle is connected with a telescopic rod. The telescopic rod is arranged, the length of the handle can be adjusted, the handle is convenient for a worker to hold, the whole wrench is simple in structure and low in cost, mass production and use can be realized, the wear-resistant layer is arranged, the wear resistance of the joint of the wrench and the disc roller can be improved, and the durability of the wrench is improved.
Description
Technical Field
The utility model relates to the technical field of disc roller wrenches, in particular to an anti-falling disc roller wrench.
Background
When the crusher equipment fails or the gap between the rollers needs to be overhauled, the side cover of the crusher needs to be opened, the belt pulley of the crusher is exposed, and the belt pulley is overhauled, so that the crusher can be finished through a corresponding disc roller spanner tool.
The prior art disc roller wrench has the following drawbacks:
(1) The roller is not convenient to firmly fix on the disc roller, is easy to fall off and has general use effect;
(2) The telescopic adjusting function is lacked, the production cost is high, and the mass production is inconvenient;
(3) The overall strength is not high, and the wear resistance is required to be improved.
Disclosure of Invention
The utility model aims to provide an anti-falling disc roller wrench, which solves the problems that the disc roller wrench is inconvenient to firmly fix on a disc roller, easy to fall off, general in use effect, high in production cost, inconvenient for mass production, low in overall strength and high in wear resistance in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an anticreep dish roller spanner, includes handle and fixed subassembly, the one end of handle is provided with fixed subassembly, fixed subassembly includes fixing base and bolt, be formed with the clamp groove on the fixing base, it is connected with to alternate in the clamp groove bolt, the inner wall in clamp groove is provided with the wearing layer, the other end of handle is connected with the telescopic link.
The fixed component is arranged, one end of the wrench can be fixed on the disc roller under the action of the bolt, so that a worker can pull down the disc roller conveniently, overhaul is carried out, and the wrench is not easy to fall off after being fixed, and the use is convenient. The telescopic rod is arranged, so that the length of the handle can be adjusted, the handle is convenient for a worker to hold, and the whole wrench is simple in structure, low in cost and capable of being produced and used in a large scale.
As a preferable technical scheme of the utility model, the fixing seat is U-shaped and comprises a fixing plate and two fixing side plates, wherein the two fixing side plates are arranged on two sides of the lower surface of the fixing plate in parallel, and the clamping groove is formed between the two fixing side plates.
As a preferable technical scheme of the utility model, a connecting sleeve is welded at the top of the fixing seat, and the connecting sleeve is sleeved at one end of the handle.
As a preferable technical scheme of the utility model, the middle parts of the two fixed side plates are respectively provided with a corresponding jack, the two jacks are internally inserted with the bolt bolts, the bolt bolts are provided with threaded joints, and the threaded joints are connected with fixing nuts.
As a preferable technical scheme of the utility model, the outer surface of the fixing seat is provided with a corrosion-resistant coating.
As a preferable technical scheme of the utility model, the handle is internally provided with a reinforcing rod.
As a preferable technical scheme of the utility model, the wear-resistant layer is made of ceramic wear-resistant material, and the corrosion-resistant coating is made of epoxy resin corrosion-resistant material.
The wear-resistant layer is arranged, so that the wear resistance of the joint of the wrench and the disc roller can be improved, and the durability of the joint is improved.
As a preferable technical scheme of the utility model, the surface of the telescopic rod is sleeved with a rubber sleeve.
Through the rubber sleeve, the comfort can be improved, and the friction force can be improved.
Compared with the prior art, the utility model has the beneficial effects that:
1. the fixed component is arranged, one end of the wrench can be fixed on the disc roller under the action of the bolt, so that a worker can pull down the disc roller conveniently, overhaul is carried out, and the wrench is not easy to fall off after being fixed, and the use is convenient.
2. The telescopic rod is arranged, so that the length of the handle can be adjusted, the handle is convenient for a worker to hold, and the whole wrench is simple in structure, low in cost and capable of being produced and used in a large scale.
3. The wear-resistant layer is arranged, so that the wear resistance of the joint of the wrench and the disc roller can be improved, and the durability of the joint is improved.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a schematic front view of the present utility model;
FIG. 3 is a cross-sectional view of a mounting bracket of the present utility model;
fig. 4 is an internal structural view of the handle of the present utility model.
In the figure: 1. a handle; 2. a fixing seat; 3. a telescopic rod; 4. a bolt; 5. a rubber sleeve; 6. a connection sleeve; 7. a fixing nut; 8. a threaded joint; 9. a jack; 10. a wear-resistant layer; 11. a fixing plate; 12. fixing the side plates; 13. a corrosion-resistant coating; 14. a reinforcing rod; 15. and a clamping groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the utility model provides an anti-falling disc roller wrench, which comprises a handle 1 and a fixing component, wherein one end of the handle 1 is provided with the fixing component, the fixing component comprises a fixing seat 2 and a bolt 4, a clamping groove 15 is formed on the fixing seat 2, the bolt 4 is connected in the clamping groove 15 in a penetrating way, a wear-resisting layer 10 is arranged on the inner wall of the clamping groove 15, and the other end of the handle 1 is connected with a telescopic rod 3. Set up fixed subassembly, can be fixed on the dish roller with the one end of spanner under the effect of bolt 4 to be convenient for the staff pull down the dish roller, overhaul, and be difficult for droing after the spanner is fixed, convenient to use sets up telescopic link 3, can adjust handle 1 length, and the staff of being convenient for holds, and whole spanner simple structure, the cost is lower, can mass production use.
Preferably, the fixing base 2 is U-shaped and includes a fixing plate 11 and two fixing side plates 12, the two fixing side plates 12 are disposed in parallel on two sides of the lower surface of the fixing plate 11, and a clamping groove 15 is formed between the two fixing side plates 12, and the disc roller can be clamped by the clamping groove 15 between the two fixing side plates 12.
Preferably, the top welding of fixing base 2 has adapter sleeve 6, and adapter sleeve 6 cover is located the one end of handle 1 and can be strengthened the connection between fixing base 2, adapter sleeve 6 and the handle 1 for spanner bulk connection is more stable.
Preferably, the middle parts of the two fixed side plates 12 are respectively provided with a corresponding jack 9, the two jacks 9 are internally inserted with bolt bolts 4, threaded joints 8 are arranged on the bolt bolts 4, the threaded joints 8 are connected with fixing nuts 7, and the fixing base 2 and the disc roller can be firmly fixed together through holes in the disc roller after the edges of the disc roller are clamped by the clamping grooves 15 through the bolt bolts 4.
Preferably, the outer surface of the fixing base 2 is provided with a corrosion-resistant coating 13, and the corrosion resistance of the surface of the fixing base 2 can be improved through the corrosion-resistant coating 13.
Preferably, the handle 1 is provided with a reinforcing rod 14 inside, and the strength of the handle 1 and the compression resistance thereof can be improved by the reinforcing rod 14.
Preferably, the material of the wear-resistant layer 10 is ceramic wear-resistant material, and the material of the corrosion-resistant coating 13 is epoxy resin corrosion-resistant material. The wear-resistant layer 10 is arranged, so that the wear resistance of the joint of the wrench and the disc roller can be improved, and the durability of the joint can be improved.
Preferably, the rubber sleeve 5 is sleeved on the surface of the telescopic rod 3, and comfort and friction force can be improved through the rubber sleeve 5.
When the anti-drop disc roller wrench is particularly used, the fixed seat 2 for plate folding is placed on the disc roller, the edge of the disc roller can be fixed through the fixing component, the edge of the disc roller is placed in the clamping groove 15 of the fixed seat 2, one end of the wrench is fixed on the disc roller under the action of the bolt 4 and is locked through the fixing nut 7, so that workers can conveniently pull down the disc roller for maintenance, the wrench is not easy to drop after being fixed, the wrench is convenient to use, the length of the handle 1 can be adjusted through the telescopic rod 3 arranged on the handle 1 of the wrench, the wrench is convenient to hold by the workers, the whole wrench is simple in structure and low in cost, mass production and use can be realized, the wear resistance of the joint of the wrench and the disc roller can be improved through the wear resistance layer 10 arranged in the clamping groove 15 of the fixed seat 2, and the corrosion resistance of the anti-corrosion coating 13 arranged on the surface of the fixed seat 2 can be improved, so that the service life is prolonged.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides an anticreep dish roller spanner, includes handle (1) and fixed subassembly, its characterized in that: one end of handle (1) is provided with fixed subassembly, fixed subassembly includes fixing base (2) and bolt (4), be formed with on fixing base (2) and press from both sides groove (15), it is connected with to insert in pressing from both sides groove (15) bolt (4), the inner wall that presss from both sides groove (15) is provided with wearing layer (10), the other end of handle (1) is connected with telescopic link (3).
2. The anti-drop disc roller wrench of claim 1, wherein: the fixing seat (2) is U-shaped and comprises a fixing plate (11) and two fixing side plates (12), the two fixing side plates (12) are arranged on two sides of the lower surface of the fixing plate (11) in parallel, and the clamping groove (15) is formed between the two fixing side plates (12).
3. The anti-drop disc roller wrench of claim 1, wherein: the top welding of fixing base (2) has adapter sleeve (6), the one end of handle (1) is located to adapter sleeve (6) cover.
4. The anti-drop disc roller wrench of claim 2, wherein: the middle parts of the two fixed side plates (12) are respectively provided with a corresponding jack (9), the two jacks (9) are internally inserted with the bolt bolts (4), the bolt bolts (4) are provided with threaded joints (8), and the threaded joints (8) are connected with fixing nuts (7).
5. The anti-drop disc roller wrench of claim 1, wherein: the outer surface of the fixing seat (2) is provided with a corrosion-resistant coating (13).
6. The anti-drop disc roller wrench of claim 1, wherein: a reinforcing rod (14) is arranged in the handle (1).
7. The anti-drop disc roller wrench of claim 5, wherein: the wear-resistant layer (10) is made of ceramic wear-resistant materials, and the corrosion-resistant coating (13) is made of epoxy resin corrosion-resistant materials.
8. The anti-drop disc roller wrench of claim 1, wherein: the surface of the telescopic rod (3) is sleeved with a rubber sleeve (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321896247.7U CN220373140U (en) | 2023-07-19 | 2023-07-19 | Anti-drop disc roller wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321896247.7U CN220373140U (en) | 2023-07-19 | 2023-07-19 | Anti-drop disc roller wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220373140U true CN220373140U (en) | 2024-01-23 |
Family
ID=89569557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321896247.7U Active CN220373140U (en) | 2023-07-19 | 2023-07-19 | Anti-drop disc roller wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220373140U (en) |
-
2023
- 2023-07-19 CN CN202321896247.7U patent/CN220373140U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |