CN220195804U - Special tool for cleaning cavity of screw sleeve - Google Patents
Special tool for cleaning cavity of screw sleeve Download PDFInfo
- Publication number
- CN220195804U CN220195804U CN202321202139.5U CN202321202139U CN220195804U CN 220195804 U CN220195804 U CN 220195804U CN 202321202139 U CN202321202139 U CN 202321202139U CN 220195804 U CN220195804 U CN 220195804U
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- CN
- China
- Prior art keywords
- connecting rod
- wall
- sleeve
- rod
- cleaning
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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.)
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Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 21
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 230000000694 effects Effects 0.000 abstract description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model relates to the technical field of cleaning tools, and discloses a special tool for cleaning a screw sleeve cavity, which comprises a fine soft copper wire wheel, a connecting sleeve and a connecting rod, wherein cleaning mechanisms are arranged on the surfaces of the inner wall of the fine soft copper wire wheel, the inner wall of the connecting sleeve and the connecting rod, and comprise: the connecting sleeve is characterized by comprising a connecting rod, wherein the surface of the connecting rod is fixedly provided with a rod thread, one end of a spring is fixed on the inner wall of the connecting sleeve, and the other end of the spring is fixedly provided with a chute cylindrical block which is close to one side surface of the spring. This a specialized tool for clearance swivel nut cavity, through having set up clean mechanism, adapter sleeve and swivel nut are fixed relatively, and pole screw thread and ball joint this moment uses the aircraft to bore and drives the connecting rod, and the connecting rod rotates, and the connecting rod drives the inner wall of thin soft copper wire wheel pair swivel nut clean, because the joint of pole screw thread and ball, needs slowly to pass through the ball when the pole screw thread rotates for the connecting rod goes forward at the uniform velocity, has played the effect of even clean swivel nut inner wall.
Description
Technical Field
The utility model relates to the technical field of cleaning tools, in particular to a special tool for cleaning a cavity of a screw sleeve.
Background
The screw sleeve is a novel internal thread fastener, is suitable for threaded connection, is screwed into and fastened in a threaded hole of one of the connected pieces to form a standard internal thread, and is screwed into a bolt (or screw), and is also called a thread sleeve for short. The spring-shaped internal and external thread concentric body is formed by precisely processing a cold-rolled diamond stainless steel wire with high strength, high precision and smooth surface, and is mainly used for reinforcing and protecting internal threads made of low-strength materials.
Because the screw sleeve is slender, the inner wall is difficult to stretch in by hand, and cleaning is troublesome, special tools are needed for cleaning the screw sleeve.
Disclosure of Invention
The utility model aims to provide a special tool for cleaning a cavity of a screw sleeve, so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a specialized tool for clearance swivel nut cavity, includes thin soft copper wire wheel, adapter sleeve and connecting rod, the surface of the inner wall of thin soft copper wire wheel, the inner wall of adapter sleeve and connecting rod is provided with cleaning mechanism, cleaning mechanism includes:
the connecting rod comprises a connecting sleeve, a connecting rod is fixedly arranged on the inner wall of the connecting sleeve, one end of the spring is fixedly arranged on the inner wall of the connecting sleeve, a chute cylindrical block is fixedly arranged on one side surface of the connecting sleeve, which is close to the spring, a small ball is rotationally connected to one side of the chute cylindrical block, which is close to the spring, a cylindrical rod is fixedly arranged at one side of the chute cylindrical block, the other end of the cylindrical rod penetrates through the inner wall of the connecting sleeve, the other end of the cylindrical rod is slidably connected with the inner wall of the connecting sleeve, a threaded short rod is fixedly arranged at one side of the connecting rod, an internal thread groove is formed in the surface of a connecting shaft of the fine and soft copper wire wheel, and the connecting rod needs to slowly pass through the small ball when in threaded rotation, so that the connecting rod uniformly moves forwards at a uniform speed, and the effect of cleaning the inner wall of the screw sleeve is achieved.
Preferably, the surface of the chute cylindrical block is in sliding connection with the inner wall of the connecting sleeve.
Preferably, a slope is formed on the surface of the chute cylindrical block.
Preferably, the surface of the threaded short rod is in threaded connection with the internal thread groove.
Preferably, the chute cylindrical blocks are arranged in a circumferential array.
Preferably, a circular ring is fixed on the surface of the connecting sleeve.
Preferably, an internal thread groove is formed in one side, far away from the thread short rod, of the connecting rod, and the number of the connecting rods is two.
Compared with the prior art, the utility model provides a special tool for cleaning the cavity of the screw sleeve, which has the following beneficial effects:
1. this a specialized tool for clearance swivel nut cavity, through having set up clean mechanism, promote the connecting rod, make chute cylinder piece extrusion spring, chute cylinder piece drives the inner wall that cylinder pole contradicted the swivel nut, make adapter sleeve and swivel nut by fixed relatively, pole screw thread and ball joint this moment, use the aircraft to bore and drive the connecting rod, the connecting rod rotates, the connecting rod drives the inner wall of thin soft copper wire wheel pair swivel nut clean, because the joint of pole screw thread and ball, the pole screw thread needs slowly to pass through the ball when rotating, make the connecting rod advance at the uniform velocity, the effect of even clean swivel nut inner wall has been played.
Drawings
FIG. 1 is a schematic view of the structure of the development of the utility model;
FIG. 2 is a schematic cross-sectional view of the front view of the present utility model;
FIG. 3 is a schematic view of the structure of the fine soft copper wire wheel of the present utility model;
FIG. 4 is a schematic cross-sectional view of a connecting sleeve according to the present utility model;
FIG. 5 is a schematic view of a connecting sleeve according to the present utility model;
fig. 6 is a schematic view of the structure of the chute cylindrical block of the present utility model.
In the figure: 1. a fine soft copper wire wheel; 2. connecting sleeves; 3. a connecting rod; 4. a cleaning mechanism; 41. a rod thread; 42. a spring; 43. chute cylindrical blocks; 44. a pellet; 45. a cylindrical rod; 46. a threaded stub; 47. an internal thread groove.
Detailed Description
As shown in fig. 1-6, the present utility model provides a technical solution: the utility model provides a specialized tool for clearance swivel nut cavity, includes fine soft copper wire wheel 1, adapter sleeve 2 and connecting rod 3, and the inner wall of fine soft copper wire wheel 1, the inner wall of adapter sleeve 2 and the surface of connecting rod 3 are provided with clean mechanism 4, and clean mechanism 4 includes: the connecting rod comprises a rod thread 41, the surface of a connecting rod 3 is fixedly provided with the rod thread 41, one end of a spring 42 is fixed on the inner wall of a connecting sleeve 2, the other end of the spring 42 is fixedly provided with a chute cylindrical block 43, one side of the chute cylindrical block 43, which is far away from the spring 42, is rotationally connected with a small ball 44, one side of the chute cylindrical block 43, which is close to the spring 42, is fixedly provided with one end of a cylindrical rod 45, the other end of the cylindrical rod 45 penetrates through the inner wall of the connecting sleeve 2, the other end of the cylindrical rod 45 is in sliding connection with the inner wall of the connecting sleeve 2, one side of the connecting rod 3 is fixedly provided with a thread short rod 46, the connecting shaft surface of a fine soft copper wire wheel 1 is provided with an internal thread groove 47, the thread short rod 46 on one side of the connecting rod 3 penetrates through the inner wall of the connecting sleeve 2, then the thread short rod 46 is in threaded connection with the internal thread groove 47 on the fine soft copper wire wheel 1, one side of the connecting sleeve 2 is then inserted into the inner wall of a screw sleeve, the circular ring on the surface of the connecting sleeve 2 is made to abut against the surface of the screw sleeve, the connecting rod 3 is pushed, the cylindrical chute block 43 presses the inner wall of the connecting rod 42, the cylindrical rod 43 drives the circular chute 45 to abut against the inner wall of the screw sleeve 2, the screw sleeve 2 is made to be in contact with the screw thread of the screw rod 3, and the small ball 44 is made to rotate uniformly, and the small ball 44 is made to rotate relative to the small ball 44, and the small ball screw thread rod 41 is made to be in the small ball shape, and the connecting rod 41 is required to be in front of the connecting rod 41, and the connecting rod is in the need to have a uniform screw thread connection with the small ball and flat thread rod 3 and the connecting rod 3.
The surface of chute cylinder piece 43 and the inner wall sliding connection of adapter sleeve 2, the slope has been seted up on the surface of chute cylinder piece 43, and the surface and the internal thread groove 47 threaded connection of screw thread quarter butt 46, chute cylinder piece 43 are arranged according to circumference array, and adapter sleeve 2's fixed surface has the ring, and the internal thread groove 47 has been seted up to one side that screw thread quarter butt 46 was kept away from to connecting rod 3, and the quantity of connecting rod 3 is two.
In the utility model, when in use, the screw thread short rod 46 at one side of the connecting rod 3 penetrates through the inner wall of the connecting sleeve 2, then the screw thread short rod 46 is in screw thread connection with the inner thread groove 47 on the fine soft copper wire wheel 1, then one side of the connecting sleeve 2, which is close to the fine soft copper wire wheel 1, is inserted into the inner wall of the screw sleeve, so that the circular ring on the surface of the connecting sleeve 2 is abutted against the surface of the screw sleeve, the connecting rod 3 is pushed, the chute cylindrical block 43 presses the spring 42, the chute cylindrical block 43 drives the cylindrical rod 45 to abut against the inner wall of the screw sleeve, so that the connecting sleeve 2 and the screw sleeve are relatively fixed, at the moment, the rod thread 41 is clamped with the small ball 44, the connecting rod 3 is driven by an airplane drill, the connecting rod 3 drives the fine soft copper wire wheel 1 to clean the inner wall of the screw sleeve, and the rod thread 41 is required to slowly advance through the small ball 44 when rotating due to the clamping connection of the rod thread 41 and the small ball 44, so that the connecting rod 3 can uniformly clean the inner wall of the screw sleeve.
The airplane drill can be reversed to enable the thin and soft copper wire wheel 1 to retract, and then the airplane drill can be detached for storage, so that the airplane drill is convenient to maintain and convenient to carry and light.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (7)
1. A specialized tool for clearance swivel nut cavity, includes thin soft copper wire wheel (1), adapter sleeve (2) and connecting rod (3), its characterized in that: the surface of the inner wall of thin soft copper wire wheel (1), the inner wall of adapter sleeve (2) and connecting rod (3) is provided with clean mechanism (4), clean mechanism (4) include:
rod screw thread (41), the fixed surface of connecting rod (3) has rod screw thread (41), be fixed with the one end of spring (42) on the inner wall of adapter sleeve (2), the other end of spring (42) is fixed with one side surface that chute cylinder piece (43) is close to spring (42), one side rotation that spring (42) was kept away from to chute cylinder piece (43) is connected with ball (44), one side that chute cylinder piece (43) is close to spring (42) is fixed with the one end of cylinder pole (45), the inner wall of adapter sleeve (2) is run through to the other end of cylinder pole (45), and the other end of cylinder pole (45) and the inner wall sliding connection of adapter sleeve (2), one side of connecting rod (3) is fixed with screw thread quarter (46), internal thread groove (47) have been seted up on the connecting axle surface of thin soft copper wire wheel (1).
2. The special tool for cleaning a cavity of a screw sleeve according to claim 1, wherein: the surface of the chute cylindrical block (43) is in sliding connection with the inner wall of the connecting sleeve (2).
3. The special tool for cleaning a cavity of a screw sleeve according to claim 1, wherein: a slope is formed on the surface of the chute cylindrical block (43).
4. The special tool for cleaning a cavity of a screw sleeve according to claim 1, wherein: the surface of the screw thread short rod (46) is in threaded connection with the internal thread groove (47).
5. The special tool for cleaning a cavity of a screw sleeve according to claim 1, wherein: the chute cylindrical blocks (43) are arranged according to a circumferential array.
6. The special tool for cleaning a cavity of a screw sleeve according to claim 1, wherein: the surface of the connecting sleeve (2) is fixedly provided with a circular ring.
7. The special tool for cleaning a cavity of a screw sleeve according to claim 1, wherein: an internal thread groove (47) is formed in one side, far away from the thread short rod (46), of the connecting rod (3), and the number of the connecting rods (3) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321202139.5U CN220195804U (en) | 2023-05-18 | 2023-05-18 | Special tool for cleaning cavity of screw sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321202139.5U CN220195804U (en) | 2023-05-18 | 2023-05-18 | Special tool for cleaning cavity of screw sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220195804U true CN220195804U (en) | 2023-12-19 |
Family
ID=89155563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321202139.5U Active CN220195804U (en) | 2023-05-18 | 2023-05-18 | Special tool for cleaning cavity of screw sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220195804U (en) |
-
2023
- 2023-05-18 CN CN202321202139.5U patent/CN220195804U/en active Active
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| GR01 | Patent grant |