CN211466155U - Clamping part adjustable wrench - Google Patents
Clamping part adjustable wrench Download PDFInfo
- Publication number
- CN211466155U CN211466155U CN201922384979.8U CN201922384979U CN211466155U CN 211466155 U CN211466155 U CN 211466155U CN 201922384979 U CN201922384979 U CN 201922384979U CN 211466155 U CN211466155 U CN 211466155U
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- China
- Prior art keywords
- handle
- rectangular
- rod
- shaped plate
- nut
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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.)
- Expired - Fee Related
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model discloses a clamping part adjustable wrench, which comprises a handle and a U-shaped plate, wherein a rectangular groove with an open left end is arranged in the handle, a rectangular rod is movably inserted in the rectangular groove, and an adjusting part for adjusting the movement of the rectangular rod is arranged at one end of the rectangular rod, which is far away from the rectangular groove; the side of handle is equipped with the setting element that is used for joint U-shaped plate, and the setting element is including fixing the rectangular frame in handle side and with U-shaped plate activity joint, and rectangular frame's upper surface is equipped with the circular port, and one side that rectangular frame kept away from the handle is fixed with the bumper shock absorber through the fixing base, and the top of bumper shock absorber is equipped with the roof. This joint portion adjustable spanner can adjust joint portion, is convenient for carry out joint and rotation to not unidimensional bolt or nut, can avoid joint portion not hard up simultaneously, avoids a lot of joints, saves time, is convenient for rotate bolt or nut in succession, and work efficiency is high, convenient to use.
Description
Technical Field
The utility model relates to a spanner technical field specifically is a joint portion adjustable spanner.
Background
A wrench is a common installation and removal tool. It utilizes the principle of leverage to turn bolts, screws, nuts and other hand tools that threadably secure the open or trepan fasteners of the bolts or nuts. The wrench is usually provided with an opening or a trepan for clamping the handle part and applying external force to the handle part so as to screw the bolt or the nut to hold the bolt or the nut, at one end or two ends of the handle part. When the screw is used, external force is applied to the handle part along the rotation direction of the screw thread, and the bolt or the nut can be screwed.
The spanner that current joint portion can be adjusted is when using, and joint portion is not hard up easily to the phenomenon of skidding appears, rotates at every turn and all need joint portion and bolt or nut joint again after certain angle, the waste time, work efficiency is lower.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a joint portion adjustable spanner, can adjust joint portion, be convenient for carry out joint and rotation to not unidimensional bolt or nut, can avoid joint portion not hard up simultaneously, avoid many times joint, save time, be convenient for rotate bolt or nut in succession, work efficiency is high, and convenient to use can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a joint portion adjustable spanner, includes handle and U-shaped board, the inside rectangular channel that is equipped with the uncovered setting of left end of handle, the inside activity interlude of rectangular channel has the rectangular pole, the one end that the rectangular channel was kept away from to the rectangular pole is equipped with the regulating part that adjusts the rectangular pole and remove.
The side of handle is equipped with the setting element that is used for joint U-shaped plate, the setting element is including fixing the rectangular frame in handle side and with U-shaped plate activity joint, rectangular frame's upper surface is equipped with the circular port, one side that rectangular frame kept away from the handle is fixed with the bumper shock absorber through the fixing base, the top of bumper shock absorber is equipped with the roof, the lower surface of roof is equipped with the locating lever with circular port activity joint.
The upper surface of U-shaped plate is equipped with the locating hole that corresponds the setting with the circular port, and the bottom activity interlude of locating lever is inside the locating hole.
As an optimized technical scheme of the utility model, the U-shaped board is Z shape structure, and the U-shaped board can be pegged graft the inside length of rectangular frame and equal rectangular frame's length.
As an optimized technical scheme of the utility model, the bottom of locating lever is half spherical structure.
As a preferred technical scheme of the utility model, the medial surface that the handle one end was kept away from to the U-shaped board is equipped with the arc wall, and the inside of arc wall is equipped with evenly distributed's roller bearing.
As an optimal technical scheme of the utility model, the bottom of roof is equipped with the handle, and two roof pass through the handle and connect.
As a preferred technical scheme of the utility model, the regulating part include with rectangle pole fixed connection's screw rod, the side threaded connection that rectangle pole one end was kept away from to the screw rod has the cylindricality nut, the one end that the screw rod was kept away from to the cylindricality nut runs through and exposes in the outside of handle, and the one end that the cylindricality nut was kept away from is equipped with the handle.
As an optimized technical proposal of the utility model, the joint of the cylindrical nut and the handle is provided with a bearing which is rotationally connected with the handle.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses joint portion adjustable spanner can rotate the cylindricality nut through the handle, and the cylindricality nut rotates the in-process and can drive the screw rod and remove, and the screw rod can drive the rectangular pole and remove along the rectangular channel to adjust the distance between rectangular pole and the U-shaped board, make rectangular pole and U-shaped board can cooperate swivel nut or bolt.
2. The utility model discloses the adjustable spanner of joint portion of example, with U-shaped plate and rectangular frame joint, the bumper shock absorber passes through the roof and drives the locating lever and move down to make the locating lever insert circular port and locating hole in proper order, thereby carry out spacing fixed to the U-shaped plate, make the side that nut or bolt, the rotation of the nut or the bolt of being convenient for can be hugged closely to the rectangle pole.
3. The utility model discloses joint portion adjustable spanner, roller bearing can reduce the friction between bolt and the U-shaped board, reduce the wearing and tearing of U-shaped board to the screw thread.
4. The utility model discloses joint portion adjustable spanner of example can adjust joint portion, is convenient for carry out joint and rotation to not unidimensional bolt or nut, can avoid joint portion not hard up simultaneously, avoids a lot of joints, saves time, is convenient for rotate bolt or nut in succession, and work efficiency is high, convenient to use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of FIG. 1;
fig. 3 is a left side view of the structure of fig. 1.
In the figure: 1 handle, 2 rectangular grooves, 3 rectangular rods, 4 adjusting pieces, 41 screw rods, 42 cylindrical nuts, 43 handles, 44 bearings, 5U-shaped plates, 51 positioning holes, 52 rollers, 6 positioning pieces, 61 rectangular frames, 62 circular holes, 63 shock absorbers, 64 top plates, 65 positioning rods and 7 handles.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a joint portion adjustable spanner, includes handle 1 and U-shaped plate 5, and handle 1 is inside to be equipped with the open rectangular channel 2 that sets up in left end, and the inside activity interlude of rectangular channel 2 has rectangular rod 3, and the one end that rectangular rod 3 kept away from rectangular channel 2 is equipped with the regulating part 4 that adjusts the removal of rectangular rod 3.
The adjusting part 4 comprises a screw rod 41 fixedly connected with the rectangular rod 3, the side face, far away from one end of the rectangular rod 3, of the screw rod 41 is in threaded connection with a cylindrical nut 42, one end, far away from the screw rod 41, of the cylindrical nut 42 is penetrated through and exposed outside the handle 1, one end, far away from the cylindrical nut 42, of the cylindrical nut 42 is provided with a handle 43, the cylindrical nut 42 can be rotated through the handle 43, the cylindrical nut 42 can drive the screw rod 41 to move in the rotating process, the screw rod 41 can drive the rectangular rod 3 to move along the rectangular groove 2, therefore, the distance between the rectangular rod 3 and the U-shaped plate 5 can be adjusted, and the rectangular rod 3 and the U-shaped plate.
The bearing 44 rotatably connected with the handle 1 is arranged at the joint of the cylindrical nut 42 and the handle 1, so that the friction between the cylindrical nut 42 and the handle 1 can be reduced.
The side surface of the handle 1 is provided with a positioning part 6 for clamping the U-shaped plate 5, the positioning part 6 comprises a rectangular frame 61 fixed on the side surface of the handle 1 and movably clamped with the U-shaped plate 5, the upper surface of the rectangular frame 61 is provided with a circular hole 62, one side of the rectangular frame 61 far away from the handle 1 is fixed with a shock absorber 63 through a fixed seat, the top of the shock absorber 63 is provided with a top plate 64, the lower surface of the top plate 64 is provided with a positioning rod 65 movably clamped with the circular hole 62, the upper surface of the U-shaped plate 5 is provided with a positioning hole 51 corresponding to the circular hole 62, and the bottom of the positioning; with U-shaped plate 5 and rectangular frame 61 joint, bumper shock absorber 63 passes through roof 64 and drives locating lever 65 and move down to make locating lever 65 insert circular port 62 and locating hole 51 in proper order, thereby carry out spacing fixed to U-shaped plate 5, make the side of nut or bolt, the rotation of the nut or bolt of being convenient for can be hugged closely to rectangular rod 3.
The bottom of roof 64 is equipped with handle 7, and two roof 64 pass through handle 7 to be connected, can mention roof 64 through handle 7, and roof 64 drives locating lever 65 and shifts up, and roof 64 can drive the extension of bumper shock absorber 63 simultaneously.
U-shaped plate 5 is Z shape structure, and U-shaped plate 5 can be blocked and connect the length that rectangular frame 61 is inside and equal to rectangular frame 61's length, makes U-shaped plate 5 blocked and connect the inside back of rectangular frame 61, and circular port 62 can just align with locating hole 51.
The inner side surface of one end, far away from the handle 1, of the U-shaped plate 5 is provided with an arc-shaped groove, the rolling shafts 52 which are uniformly distributed are arranged inside the arc-shaped groove, and the rolling shafts 52 can reduce friction between the bolt and the U-shaped plate 5 and reduce abrasion of the U-shaped plate 5 to threads.
The bottom of the positioning rod 65 is of a hemispherical structure, so that the positioning rod 65 can be inserted into the circular hole 62 and the positioning hole 51 more quickly.
Whole joint portion adjustable spanner can adjust joint portion, is convenient for carry out joint and rotation to not unidimensional bolt or nut, can avoid joint portion not hard up simultaneously, avoids a lot of joints, saves time, is convenient for rotate bolt or nut in succession, and work efficiency is high, convenient to use.
When in use:
clamping the U-shaped plate 5 to the side face of the bolt, moving the handle 1, and clamping the U-shaped plate 5 with the rectangular frame 61;
the top plate 64 is pulled through the handle 7, the top plate 64 drives the positioning rod 65 to move, and meanwhile the top plate 64 pulls the shock absorber 63 to extend;
continuing to push the U-shaped plate 5, completely clamping the U-shaped plate 5 in the rectangular frame 61, then loosening the lifting handle 7, automatically resetting and shortening the shock absorber 63, simultaneously driving the positioning rod 65 to move by the shock absorber 63 through the top plate 64, and sequentially inserting the positioning rod 65 into the circular hole 62 and the positioning hole 51, thereby completing clamping and fixing of the handle 1 and the U-shaped plate 5;
the cylindrical nut 42 is rotated through the handle 43, the screw rod 41 is driven to move in the rotation process of the cylindrical nut 42, the rectangular rod 3 is driven by the screw rod 41 to move along the rectangular groove 2, so that the distance between the rectangular rod 3 and the U-shaped plate 5 is adjusted, and the U-shaped plate 5 is matched with the rectangular rod 3 to clamp the bolt or the nut;
the rectangular rod 3 is rotated through the handle 1, and the rectangular rod 3 is matched with the U-shaped plate 5 to drive the bolt or the nut to rotate.
The utility model discloses can adjust joint portion, be convenient for carry out joint and rotation to not unidimensional bolt or nut, can avoid joint portion not hard up simultaneously, avoid joint many times, save time, be convenient for rotate bolt or nut in succession, work efficiency is high, convenient to use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a joint portion adjustable spanner, includes handle (1) and U-shaped board (5), its characterized in that: a rectangular groove (2) with an opening at the left end is formed in the handle (1), a rectangular rod (3) is movably inserted in the rectangular groove (2), and an adjusting piece (4) for adjusting the rectangular rod (3) to move is arranged at one end, far away from the rectangular groove (2), of the rectangular rod (3);
a positioning part (6) used for clamping the U-shaped plate (5) is arranged on the side face of the handle (1), the positioning part (6) comprises a rectangular frame (61) which is fixed on the side face of the handle (1) and movably clamped with the U-shaped plate (5), a circular hole (62) is formed in the upper surface of the rectangular frame (61), a shock absorber (63) is fixed on one side, away from the handle (1), of the rectangular frame (61) through a fixing seat, a top plate (64) is arranged at the top of the shock absorber (63), and a positioning rod (65) movably clamped with the circular hole (62) is arranged on the lower surface of the top plate (64);
the upper surface of the U-shaped plate (5) is provided with a positioning hole (51) which is correspondingly arranged with the circular hole (62), and the bottom of the positioning rod (65) is movably inserted into the positioning hole (51).
2. The wrench of claim 1 with adjustable clamping portion, further comprising: u-shaped board (5) are Z shape structure, and U-shaped board (5) can be blocked and connect the length of the inside of rectangular frame (61) and be equal to the length of rectangular frame (61).
3. The wrench of claim 1 with adjustable clamping portion, further comprising: the bottom of the positioning rod (65) is of a hemispherical structure.
4. The wrench of claim 1 with adjustable clamping portion, further comprising: the inner side surface of one end, far away from the handle (1), of the U-shaped plate (5) is provided with an arc-shaped groove, and the inside of the arc-shaped groove is provided with uniformly distributed rolling shafts (52).
5. The wrench of claim 1 with adjustable clamping portion, further comprising: the bottom of the top plate (64) is provided with a handle (7), and the two top plates (64) are connected through the handle (7).
6. The wrench of claim 1 with adjustable clamping portion, further comprising: adjusting part (4) include with rectangle pole (3) fixed connection's screw rod (41), the side threaded connection that rectangle pole (3) one end was kept away from in screw rod (41) has cylindricality nut (42), the one end that cylindricality nut (42) were kept away from screw rod (41) runs through and exposes in the outside of handle (1), and the one end that cylindricality nut (42) were kept away from in cylindricality nut (42) is equipped with handle (43).
7. The wrench of claim 6, wherein: and a bearing (44) rotationally connected with the handle (1) is arranged at the joint of the cylindrical nut (42) and the handle (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922384979.8U CN211466155U (en) | 2019-12-26 | 2019-12-26 | Clamping part adjustable wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922384979.8U CN211466155U (en) | 2019-12-26 | 2019-12-26 | Clamping part adjustable wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211466155U true CN211466155U (en) | 2020-09-11 |
Family
ID=72377836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922384979.8U Expired - Fee Related CN211466155U (en) | 2019-12-26 | 2019-12-26 | Clamping part adjustable wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211466155U (en) |
-
2019
- 2019-12-26 CN CN201922384979.8U patent/CN211466155U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200911 Termination date: 20211226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |