CN220049136U - Rust removal and dirt cleaning device for bolts - Google Patents
Rust removal and dirt cleaning device for bolts Download PDFInfo
- Publication number
- CN220049136U CN220049136U CN202320745852.8U CN202320745852U CN220049136U CN 220049136 U CN220049136 U CN 220049136U CN 202320745852 U CN202320745852 U CN 202320745852U CN 220049136 U CN220049136 U CN 220049136U
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- saw blade
- nut
- spring
- screw
- support
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- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 title claims abstract description 14
- 238000004140 cleaning Methods 0.000 title claims description 9
- 239000010813 municipal solid waste Substances 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 description 3
- 208000012260 Accidental injury Diseases 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- Cleaning In General (AREA)
Abstract
The utility model relates to the technical field of thread trash removal equipment, in particular to a bolt rust removal trash remover, which comprises a saw blade support, wherein one end of the saw blade support is provided with a saw blade longitudinal notch, the other end of the saw blade support is provided with a saw blade transverse notch, a saw blade rotating shaft is arranged in the saw blade transverse notch, a saw blade capable of rotating around the saw blade rotating shaft is arranged on the saw blade rotating shaft, the other end of the saw blade is arranged in the saw blade longitudinal notch, a spring slideway is arranged on the saw blade, the spring slideway is arranged on the outer side of the saw blade support, a first nut and a second nut are fixedly arranged on the lower side of the saw blade support, a screw is arranged in the first nut and the second nut, the other end of the screw is provided with a screw nut and a fastening nut, a spring is connected onto the screw, the spring connector is arranged between the screw nut and the fastening nut, the other end of the spring is connected into the spring slideway, and the bottom side of the saw blade support is also provided with a handle.
Description
Technical Field
The utility model relates to the technical field of screw thread dirt cleaning equipment, in particular to a rust and dirt remover for bolts.
Background
Screws are the most commonly used connecting and fixing parts in electrical equipment and mechanical equipment, and the electrical equipment and the mechanical equipment need to be maintained after each period of use. However, the long-term use of the bolt can not be rusted or a large amount of dirt is accumulated among threads, the use effect of the screw can be affected by the dirt on the threads, so that the thread function is destroyed, the screw hole can not be screwed due to the dirt blocking when the bolt is screwed in the screw hole, and the bolt can be worn to a certain extent. The equipment disassembling work is extremely difficult, the equipment overhaul period progress is affected, and meanwhile, the labor investment is increased.
Disclosure of Invention
In order to solve the defects in the prior art, the utility model provides a rust and dirt removing device for bolts.
In order to achieve the above purpose, the technical scheme of the utility model is as follows: the utility model provides a bolt rust cleaning ware, includes the saw blade support, saw blade support one end is provided with the vertical notch of saw blade, the saw blade support other end is provided with the horizontal notch of saw blade, be provided with the saw blade rotation axis in the horizontal notch of saw blade, be provided with on the saw blade rotation axis and wind the rotatory saw blade of saw blade rotation axis, the saw blade other end sets up in the vertical notch of saw blade, be provided with the spring slide on the saw blade, the spring slide sets up the outside of saw blade support, the fixed first nut and the second nut that are provided with of saw blade support downside, be provided with the screw rod in first nut and the second nut, the other end of screw rod is provided with screw rod nut and fastening nut, be connected with the spring on the screw rod, the spring connector sets up between screw rod nut and the fastening nut, the spring other end is connected in the spring slide, saw blade support downside still is provided with the handle.
Further, the first and second nuts are in the same plane as the saw blade longitudinal and transverse slots.
Further, the saw blade support is of a right-angle structure.
Further, the fastening nut is disposed between the screw nut and the first nut.
Further, anti-skid patterns are arranged on the handle.
The beneficial effects achieved by the utility model are as follows:
1. according to the utility model, the bolt to be cleaned is placed between the saw blade support and the saw blade, the saw teeth of the saw blade are clamped in the screw threads of the bolt, and the handle is rotated positively and negatively for many times, so that greasy dirt and rust in the screw threads of the bolt can be cleaned, a worker can easily detach the bolt from the overhaul equipment, the overhaul speed of the worker is improved, the abrasion of the bolt is reduced, and the service life of the bolt is prolonged.
2. The utility model can adjust the position of the screw in the first nut and the second nut, and then adjust the position of the spring in the spring slideway, thereby controlling the tension between the saw blade and the screw, controlling the tightness of the saw blade, and being applicable to bolts with different sizes.
3. The utility model has the advantages of easy material acquisition, simple manufacturing process, low manufacturing cost and mass production and use.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
The figure indicates: 1. a saw blade longitudinal slot; 2. a saw blade support; 3. a saw blade transverse slot; 4. a saw blade rotation axis; 5. saw blade; 6. a spring slideway; 7. a spring; 8. a screw nut; 9. a fastening nut; 10. a screw; 11. a first nut; 12. a second nut; 13. a handle.
Detailed Description
In order to better understand the purpose, structure and function of the present utility model, the following describes in detail a rust-removing and dirt-cleaning device for bolts according to the present utility model with reference to the accompanying drawings.
As shown in FIG. 1, a bolt rust removal dirt cleaner, including right angle shaped's saw blade support 2, be provided with saw blade longitudinal slot 1 on the vertical direction of saw blade support 2, be provided with saw blade transverse slot 3 on the horizontal direction, saw blade transverse slot 3 end is provided with saw blade rotation axis 4, be provided with on the saw blade rotation axis 4 and can follow saw blade 5 of saw blade rotation axis 4 rotatory, the saw blade 5 other end sets up in saw blade longitudinal slot 1, saw blade 5's sawtooth side is towards saw blade longitudinal slot 1's bottom, be provided with spring slide 6 on the saw blade 5, spring slide 6 sets up in saw blade support 2's the outside.
The lower side of the saw blade bracket 2 is fixedly provided with a first nut 11 and a second nut 12, and the first nut 11 and the second nut 12 are in the same plane with the saw blade longitudinal notch 1 and the saw blade transverse notch 3. The first nut 11 and the second nut 12 are internally and in threaded connection with a screw rod 10, the other end of the screw rod 10 is in threaded connection with a screw rod nut 8 and a fastening nut 9, the fastening nut 9 is arranged between the screw rod nut 8 and the first nut 11, the screw rod 10 is connected with a spring 7, the connecting end of the spring 7 is arranged between the screw rod nut 8 and the fastening nut 9, the other end of the spring 7 is connected in the spring slide 6, and the other end of the spring 7 can slide back and forth along the spring slide 6.
The bottom side of saw blade support 2 still is provided with handle 13, is provided with anti-skidding line on the handle 13, and staff holds handle 13 and can increase frictional force, prevents that handle 13 from skidding the accidental injury staff.
When the screw bolt is used, a worker cleans the size of the screw bolt according to the requirement, rotates the fastening nut 9 and the screw nut 8, and adjusts the positions of the fastening nut 9 and the screw nut 8 on the screw 10, so that the tension of the spring 7 is adjusted, and when the fastening nut 9 and the screw nut 8 want to move in the direction of the first nut 11, the tension of the spring 7 can be reduced; when the fastening nut 9 and the screw nut 8 move toward the end of the screw 10, the tension of the spring 7 increases. Then the staff lifts up saw blade 5, places the bolt between the right angle of saw blade support 2 and saw blade 5, and spring 7 is taut with saw blade 5, and the impetus card of saw blade 5 is in the bolt screw thread, holds handle 13 rotatory saw blade support 2, and saw blade 5 rotates repeatedly along the bolt line, until the greasy dirt and the rust clean up on the bolt that wait to clear up. After the bolts are cleaned, workers can easily detach the bolts from the equipment, so that the bolts and the equipment are prevented from being damaged.
It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (5)
1. A rust removal and dirt removal device for bolts is characterized in that: including saw blade support (2), saw blade support (2) one end is provided with saw blade vertical notch (1), the saw blade support (2) other end is provided with saw blade horizontal notch (3), be provided with saw blade rotation axis (4) in saw blade horizontal notch (3), be provided with on saw blade rotation axis (4) and wind saw blade rotation axis (4) rotatory saw blade (5), saw blade (5) other end sets up in saw blade vertical notch (1), be provided with spring slide (6) on saw blade (5), spring slide (6) set up the outside of saw blade support (2), saw blade support (2) downside is fixed to be provided with first nut (11) and second nut (12), be provided with screw rod (10) in first nut (11) and second nut (12), the other end of screw rod (10) is provided with screw rod nut (8) and fastening nut (9), be connected with spring (7) on screw rod (10), the connector setting of spring (7) is in between screw rod nut (8) and fastening nut (9), spring support (7) other end are in saw blade support (2) side is provided with handle (13).
2. The bolt rust removing and cleaning device according to claim 1, wherein: the first nut (11) and the second nut (12) are in the same plane with the saw blade longitudinal notch (1) and the saw blade transverse notch (3).
3. The bolt rust removing and cleaning device according to claim 1, wherein: the saw blade bracket (2) is of a right-angle structure.
4. The bolt rust removing and cleaning device according to claim 1, wherein: the fastening nut (9) is arranged between the screw nut (8) and the first nut (11).
5. The bolt rust removing and cleaning device according to claim 1, wherein: the handle (13) is provided with anti-skid patterns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320745852.8U CN220049136U (en) | 2023-04-07 | 2023-04-07 | Rust removal and dirt cleaning device for bolts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320745852.8U CN220049136U (en) | 2023-04-07 | 2023-04-07 | Rust removal and dirt cleaning device for bolts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220049136U true CN220049136U (en) | 2023-11-21 |
Family
ID=88768377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320745852.8U Active CN220049136U (en) | 2023-04-07 | 2023-04-07 | Rust removal and dirt cleaning device for bolts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220049136U (en) |
-
2023
- 2023-04-07 CN CN202320745852.8U patent/CN220049136U/en active Active
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