CN221111584U - Precise contact sleeve convenient to maintain - Google Patents
Precise contact sleeve convenient to maintain Download PDFInfo
- Publication number
- CN221111584U CN221111584U CN202323130441.7U CN202323130441U CN221111584U CN 221111584 U CN221111584 U CN 221111584U CN 202323130441 U CN202323130441 U CN 202323130441U CN 221111584 U CN221111584 U CN 221111584U
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- Prior art keywords
- sleeve
- fixed
- piece
- main body
- supporting
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- 238000012423 maintenance Methods 0.000 abstract description 9
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model relates to the technical field of maintenance tools and discloses a precision contact sleeve convenient to maintain, which comprises a main body assembly, a positioning sleeve and a main body part, wherein the main body part is arranged on one side of the positioning sleeve; and the adjusting component is arranged in the fixed sleeve and comprises a supporting piece, a clamping piece and an adjusting piece, wherein the supporting piece is positioned on the inner wall of the fixed sleeve, the clamping piece is arranged on one side of the supporting piece, the adjusting piece is positioned in the main body piece, the main body piece comprises a main body sleeve and a driving handle, the main body sleeve is fixed on one side of the fixed sleeve, and the driving handle is fixed on the surface of the main body sleeve. The utility model has the beneficial effects that: can dismantle not unidimensional nut through setting up adjusting part, adjusting part can follow in the fixed cover simultaneously and dismantle to be convenient for clear up the sleeve.
Description
Technical Field
The utility model relates to the technical field of maintenance tools, in particular to a precise contact sleeve convenient to maintain.
Background
The sleeve is a common hand tool, generally composed of a housing and a clamp, and generally, the contact sleeve needs to be maintained in the sleeve during use, which includes keeping the internal threads clean, avoiding dust and impurities from entering, and periodically checking and replacing the wear-resistant coating, and in addition, the sleeve body needs to be periodically cleaned and maintained to ensure the smoothness of the appearance and operation.
The existing sleeve is mostly of an integrated design, dust and impurities inside the sleeve are relatively troublesome to clean, and the integrated sleeve is uniform in size and can only be detached from nuts of fixed sizes, so that the use flexibility is poor.
Disclosure of utility model
This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.
The present utility model has been made in view of the above and/or problems with existing precision contact sleeves that facilitate maintenance.
Therefore, the problem to be solved by the utility model is that the existing sleeve is mostly of an integrated design, dust and impurities in the sleeve are troublesome to clean, and the integrated sleeve is uniform in size and can only be detached from nuts with fixed sizes, so that the use flexibility is poor.
In order to solve the technical problems, the utility model provides the following technical scheme: the precision contact sleeve convenient to maintain comprises a main body assembly, a positioning sleeve and a positioning sleeve, wherein the main body assembly comprises a fixing sleeve and a main body piece; and
The adjusting component is arranged in the fixed sleeve and comprises a supporting piece, a clamping piece and an adjusting piece, wherein the supporting piece is positioned on the inner wall of the fixed sleeve, the clamping piece is arranged on one side of the supporting piece, and the adjusting piece is positioned in the main body piece.
As a preferred embodiment of the maintenance-friendly precision contact sleeve according to the utility model, wherein: the main body piece comprises a main body sleeve and a driving handle, wherein the main body sleeve is fixed on one side of the fixing sleeve, and the driving handle is fixed on the surface of the main body sleeve.
As a preferred embodiment of the maintenance-friendly precision contact sleeve according to the utility model, wherein: the support piece comprises a positioning ring and a support plate, wherein the positioning ring is fixed on the inner wall of the fixing sleeve, and the support plate is positioned on one side of the positioning ring.
As a preferred embodiment of the maintenance-friendly precision contact sleeve according to the utility model, wherein: the support piece further comprises a positioning insert block and a magnetic block, wherein the positioning insert block is fixed on one side of the support plate, and the magnetic block is fixed on one side of the positioning insert block.
As a preferred embodiment of the maintenance-friendly precision contact sleeve according to the utility model, wherein: the support also includes a connecting ring positioned within the support plate.
As a preferred embodiment of the maintenance-friendly precision contact sleeve according to the utility model, wherein: the clamping piece comprises a supporting frame and a supporting shaft, wherein the supporting frame is fixed on one side of the supporting plate, and the supporting shaft is fixed in the supporting frame.
As a preferred embodiment of the maintenance-friendly precision contact sleeve according to the utility model, wherein: the clamping piece further comprises a clamping plate and an adjusting plate, wherein the clamping plate is rotationally connected to the surface of the supporting shaft, and the adjusting plate is fixed on one side of the clamping plate.
As a preferred embodiment of the maintenance-friendly precision contact sleeve according to the utility model, wherein: the adjusting piece comprises a supporting sleeve and a spring, wherein the supporting sleeve is fixed on one side of the adjusting plate, and the spring is fixed in the supporting sleeve.
As a preferred embodiment of the maintenance-friendly precision contact sleeve according to the utility model, wherein: the adjusting piece further comprises a threaded disc and a conical column, wherein the threaded disc is connected into the main body sleeve in a threaded rotation mode, and the conical column is fixed into the threaded disc.
As a preferred embodiment of the maintenance-friendly precision contact sleeve according to the utility model, wherein: the adjusting piece further comprises a connecting rod and a driving handle, wherein the connecting rod is fixed on one side of the threaded disc, and the driving handle is fixed on the end part of the connecting rod.
The utility model has the beneficial effects that: can dismantle not unidimensional nut through setting up adjusting part, adjusting part can follow in the fixed cover simultaneously and dismantle to be convenient for clear up the sleeve.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:
fig. 1 is a block diagram of a precision contact sleeve for ease of maintenance.
Fig. 2 is a cross-sectional view of a main body sleeve of the precision contact sleeve for maintenance.
Fig. 3 is an enlarged view of the part of the structure at a in fig. 2 of the precision contact sleeve for maintenance.
Fig. 4 is a block and magnet connection block diagram of a precision contact sleeve for ease of maintenance.
Fig. 5 is a diagram of the structure of the connection of the support frame and the support shaft of the precision contact sleeve for maintenance.
Detailed Description
In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1 to 5, for the first embodiment of the present utility model, a precision contact sleeve for easy maintenance is provided, which includes a main body assembly 100 and an adjusting assembly 200, through the cooperation of which nuts of different sizes can be disassembled, and the adjusting assembly 200 can be disassembled from a fixing sleeve 101, thereby facilitating cleaning of the sleeve.
Specifically, the main body assembly 100 includes a fixing sleeve 101 and a main body member 102, and the main body member 102 is disposed on one side of the fixing sleeve 101.
The fixing sleeve 101 is used for fixedly supporting the main body member 102, and the main body member 102 is used for driving the fixing sleeve 101 to rotate so as to detach the nut.
The adjusting assembly 200 is disposed in the fixing sleeve 101 and comprises a supporting member 201, a clamping member 202 and an adjusting member 203, wherein the supporting member 201 is disposed on the inner wall of the fixing sleeve 101, the clamping member 202 is disposed on one side of the supporting member 201, and the adjusting member 203 is disposed in the main body member 102.
The supporting member 201 is used for fixedly supporting the clamping member 202, the clamping member 202 is used for clamping the surface of the nut, so that the driving main body member 102 can be used for disassembling the nut, and the adjusting member 203 is used for adjusting the opening and closing angle of the clamping member 202, so that the clamping member 202 clamps nuts with different sizes.
Specifically, the main body member 102 includes a main body sleeve 102a and a driving handle 102b, the main body sleeve 102a is fixed to one side of the fixing sleeve 101, and the driving handle 102b is fixed to the surface of the main body sleeve 102 a.
The main body sleeve 102a is used for supporting and fixing the driving handle 102b, and the driving handle 102b is used for driving the main body sleeve 102a to rotate, so that the main body sleeve 102a drives the fixing sleeve 101 to rotate.
Specifically, the supporting member 201 includes a positioning ring 201a and a supporting plate 201b, the positioning ring 201a is fixed on the inner wall of the fixing sleeve 101, and the supporting plate 201b is located at one side of the positioning ring 201 a.
The positioning ring 201a is used for supporting the supporting plates 201b, and six supporting plates 201b are used for supporting the clamping pieces 202.
Specifically, the supporting member 201 further includes a positioning insert 201c and a magnetic block 201d, the positioning insert 201c is fixed to one side of the supporting plate 201b, and the magnetic block 201d is fixed to one side of the positioning insert 201 c.
The positioning insert 201c is inserted into the positioning ring 201a, so that the position of the supporting plate 201b is fixed, and the magnetic block 201d can attract the positioning ring 201a, so that the positioning insert 201c is prevented from moving out of the positioning ring 201 a.
Example 2
Referring to fig. 1 to 5, this embodiment is based on the previous embodiment, which is a second embodiment of the present utility model.
Specifically, the support 201 further includes a connection ring 201e, and the connection ring 201e is located in the support plate 201 b.
Six supporting plates 201b are fixed on the connecting ring 201e, so that the six supporting plates 201b are connected together, and when the clamping piece 202 needs to be taken out, the clamping piece 202 can be directly taken out through the connecting ring 201e, so that the clamping piece 202 is convenient to clean.
Specifically, the clamping member 202 includes a supporting frame 202a and a supporting shaft 202b, the supporting frame 202a is fixed on one side of the supporting plate 201b, and the supporting shaft 202b is fixed in the supporting frame 202 a.
The number of the supporting frames 202a is six, and the supporting frames 202a are respectively positioned on one side of the six supporting plates 201b, and the number of the supporting shafts 202b is six, and the supporting shafts are respectively positioned in the six supporting frames 202 a.
Specifically, the clamping member 202 further includes a clamping plate 202c and an adjusting plate 202d, the clamping plate 202c is rotatably connected to the surface of the supporting shaft 202b, and the adjusting plate 202d is fixed to one side of the clamping plate 202 c.
The clamping plate 202c is used for clamping the surface of the nut, and the adjusting plate 202d can be moved by extruding the adjusting plate 202d, so that the adjusting plate 202d drives the clamping plate 202c to move, and the distance between the ends of the six clamping plates 202c is adjusted, so that the nut clamping device is suitable for nuts with different sizes.
Example 3
Referring to fig. 2 to 4, a third embodiment of the present utility model is based on the first two embodiments.
Specifically, the adjusting member 203 includes a support sleeve 203a and a spring 203b, the support sleeve 203a is fixed to one side of the adjusting plate 202d, and the spring 203b is fixed in the support sleeve 203 a.
The number of the supporting sleeves 203a is six, and the supporting sleeves are respectively positioned at one side of the six adjusting plates 202d and used for fixing the springs 203b, the springs 203b are in a stretching state, the six adjusting plates 202d can be made to be close to each other by the contraction force of the springs 203b, the clamping plates 202c are pulled to act, one ends of the clamping plates 202c for clamping nuts are made to be far away from each other, and therefore the ends of the clamping plates 202c are unfolded.
Specifically, the adjusting member 203 further includes a threaded disk 203c and a tapered post 203d, wherein the threaded disk 203c is screwed into the main body housing 102a, and the tapered post 203d is fixed in the threaded disk 203 c.
The screw plate 203c is used for fixing the tapered column 203d, and the screw plate 203c is rotated to drive the tapered column 203d to move between the six adjusting plates 202d, so as to squeeze the adjusting plates 202 d.
Specifically, the adjusting member 203 further includes a connecting rod 203e and a driving handle 203f, the connecting rod 203e is fixed to one side of the screw plate 203c, and the driving handle 203f is fixed to an end portion of the connecting rod 203 e.
The driving handle 203f is rotated to drive the connecting rod 203e to rotate, so that the connecting rod 203e drives the threaded disc 203c to rotate.
When the nut clamping device is used, when the clamping size of the sleeve needs to be adjusted, the driving handle 203f can be rotated, the driving handle 203f drives the connecting rod 203e to rotate, the connecting rod 203e drives the threaded disc 203c to rotate, the threaded disc 203c can drive the tapered column 203d to move between the six adjusting plates 202d, the adjusting plates 202d are extruded, the six adjusting plates 202d are far away from each other, the clamping plate 202c is pulled to act, one ends of the clamping plates 202c for clamping nuts are close to each other, and the end portions of the clamping plates 202c are attached to the nuts, so that the size of the nuts is adapted.
When the sleeve needs to be cleaned, the driving handle 203f is turned first, the threaded disc 203c is taken out from the main body sleeve 102a, and then the clamping plate 202c is pressed, so that the positioning insert 201c and the magnetic block 201d move out of the positioning ring 201a, and the adjusting assembly 200 is taken out for cleaning.
It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.
Claims (10)
1. A precision contact sleeve convenient to maintain, its characterized in that: comprising the steps of (a) a step of,
The main body assembly (100) comprises a fixed sleeve (101) and a main body piece (102), wherein the main body piece (102) is arranged on one side of the fixed sleeve (101); and
The adjusting assembly (200) is arranged in the fixed sleeve (101) and comprises a supporting piece (201), a clamping piece (202) and an adjusting piece (203), wherein the supporting piece (201) is located on the inner wall of the fixed sleeve (101), the clamping piece (202) is arranged on one side of the supporting piece (201), and the adjusting piece (203) is located in the main body piece (102).
2. The maintenance-friendly precision contact sleeve as set forth in claim 1, wherein: the main body piece (102) comprises a main body sleeve (102 a) and a driving handle (102 b), wherein the main body sleeve (102 a) is fixed on one side of the fixing sleeve (101), and the driving handle (102 b) is fixed on the surface of the main body sleeve (102 a).
3. The maintenance-friendly precision contact sleeve as claimed in claim 2, wherein: the support piece (201) comprises a positioning ring (201 a) and a support plate (201 b), wherein the positioning ring (201 a) is fixed on the inner wall of the fixing sleeve (101), and the support plate (201 b) is positioned on one side of the positioning ring (201 a).
4. A maintenance-friendly precision contact sleeve as defined in claim 3, wherein: the support piece (201) further comprises a positioning insert block (201 c) and a magnetic block (201 d), wherein the positioning insert block (201 c) is fixed on one side of the support plate (201 b), and the magnetic block (201 d) is fixed on one side of the positioning insert block (201 c).
5. The maintenance-friendly precision contact sleeve as claimed in claim 4, wherein: the support (201) further comprises a connection ring (201 e), the connection ring (201 e) being located within the support plate (201 b).
6. The maintenance-friendly precision contact sleeve as claimed in claim 5, wherein: the clamping piece (202) comprises a supporting frame (202 a) and a supporting shaft (202 b), wherein the supporting frame (202 a) is fixed on one side of the supporting plate (201 b), and the supporting shaft (202 b) is fixed in the supporting frame (202 a).
7. The maintenance-friendly precision contact sleeve as defined in claim 6, wherein: the clamping piece (202) further comprises a clamping plate (202 c) and an adjusting plate (202 d), the clamping plate (202 c) is rotatably connected to the surface of the supporting shaft (202 b), and the adjusting plate (202 d) is fixed to one side of the clamping plate (202 c).
8. The maintenance-friendly precision contact sleeve as claimed in claim 7, wherein: the adjusting piece (203) comprises a supporting sleeve (203 a) and a spring (203 b), wherein the supporting sleeve (203 a) is fixed on one side of the adjusting plate (202 d), and the spring (203 b) is fixed in the supporting sleeve (203 a).
9. The maintenance-friendly precision contact sleeve according to claim 7 or 8, wherein: the adjusting piece (203) further comprises a threaded disc (203 c) and a conical column (203 d), wherein the threaded disc (203 c) is connected into the main body sleeve (102 a) through threaded rotation, and the conical column (203 d) is fixed into the threaded disc (203 c).
10. The maintenance-friendly precision contact sleeve as claimed in claim 9, wherein: the adjusting piece (203) further comprises a connecting rod (203 e) and a driving handle (203 f), wherein the connecting rod (203 e) is fixed on one side of the threaded disc (203 c), and the driving handle (203 f) is fixed on the end part of the connecting rod (203 e).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323130441.7U CN221111584U (en) | 2023-11-20 | 2023-11-20 | Precise contact sleeve convenient to maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323130441.7U CN221111584U (en) | 2023-11-20 | 2023-11-20 | Precise contact sleeve convenient to maintain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221111584U true CN221111584U (en) | 2024-06-11 |
Family
ID=91345397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323130441.7U Active CN221111584U (en) | 2023-11-20 | 2023-11-20 | Precise contact sleeve convenient to maintain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221111584U (en) |
-
2023
- 2023-11-20 CN CN202323130441.7U patent/CN221111584U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |