CN219075495U - Spanner adapter of adjustable distance - Google Patents
Spanner adapter of adjustable distance Download PDFInfo
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- CN219075495U CN219075495U CN202223027015.6U CN202223027015U CN219075495U CN 219075495 U CN219075495 U CN 219075495U CN 202223027015 U CN202223027015 U CN 202223027015U CN 219075495 U CN219075495 U CN 219075495U
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Abstract
The utility model provides a spanner adapter with adjustable distance, comprising: the connecting block, support piece, distance adjusting part, two pins, wherein connecting block detachably connects in a spanner, and support piece connects in the connecting block, and distance adjusting part connects in support piece, and two pins are relative to set up on distance adjusting part, through adjusting distance adjusting part in order to adjust the interval of two pins, insert behind the interface of screwing up of waiting to adjust lid class part with the matching, drive spanner adapter in order to screw up or unscrew lid class part through rotating the spanner. The utility model solves the problems of installation compatibility and tightening torque application of round hole switching parts.
Description
Technical Field
The utility model relates to a distance-adjustable wrench adapter.
Background
In the mechanical industry, the screw-threaded cap parts often design the screw-on interface as a number of symmetrical small holes without using conventional hexagonal heads or internal hexagonal holes, which results in the inability to use conventional wrenches and sockets. At present, special adapter is generally designed to disassemble and assemble the parts, and the tightening interfaces with different hole pitches are all provided with an adapter, so that the compatibility is poor.
Accordingly, there is a need to develop a distance adjustable wrench adapter that overcomes the above-described drawbacks.
Disclosure of Invention
In order to solve the above-mentioned problems in the prior art, the present utility model provides a distance-adjustable wrench adaptor, comprising:
the connecting block is detachably connected with a spanner;
the support piece is connected to the connecting block;
a distance adjusting member connected to the support;
the two pins are oppositely arranged on the distance adjusting component;
the distance adjusting part is used for adjusting the distance between the two pins, and the wrench is used for driving the wrench adapter to screw or unscrew the cover part through rotating the wrench after being inserted into the screwing interface of the cover part to be adjusted in a matched mode.
Preferably, the distance adjusting member includes:
the two ends of the double-ended screw are connected with the supporting piece;
the thumb wheel is arranged in the middle of the double-end screw rod, the double-end screw rod is provided with a left reverse thread and a right reverse thread, and the left thread and the right reverse thread extend from the end part of the double-end screw rod to the middle of the double-end screw rod;
the two sliding blocks are internally provided with a left threaded hole and a right threaded hole respectively, the two sliding blocks are correspondingly sleeved on two sides of the double-head screw rod body, the left threaded hole and the right threaded hole are correspondingly connected with the left threaded hole and the right threaded hole, one side of the two sliding blocks, which is opposite, is provided with a first groove, and a thumb wheel is positioned between the first grooves;
the two pins are respectively arranged on the lower surfaces of the two sliding blocks, and the two sliding blocks are enabled to move in opposite directions or in opposite directions on the double-head screw rod by rotating the shifting wheel so as to adjust the distance between the two pins.
Preferably, the two pins are respectively arranged at the centers of the lower surfaces of the two sliding blocks.
Preferably, the support member is a first U-shaped bracket and a second U-shaped bracket which are arranged in opposite directions, and the bottoms of the first U-shaped bracket and the second U-shaped bracket are respectively connected with the two ends of the double-headed screw.
Preferably, a sliding groove is formed in the side portion of the sliding block, and the first U-shaped bracket and the second U-shaped bracket are clamped on the sliding groove.
Preferably, the connection block includes:
the body is connected with the supporting piece;
the connector is arranged at the center of the upper surface of the body and is connected with the wrench.
Preferably, a second groove is formed in the lower portion of the body, and the two sliding blocks can pass through the second groove when moving on the double-head screw rod; through holes are formed in two sides of the second groove, and the first U-shaped support and the second U-shaped support penetrate through the through holes.
Preferably, the body, the first U-shaped bracket and the second U-shaped bracket are provided with connecting holes, and the body, the first U-shaped bracket and the second U-shaped bracket are connected through bolts.
Preferably, the connector is a hexagonal connector.
Preferably, the body and the connector are integrally formed.
The beneficial effects of the utility model are as follows: the problem of the installation compatibility of round hole switching class part and apply the moment of screwing up is solved, convenient operation, the practicality is good.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a half cross-sectional view of the present utility model;
FIG. 2 is an exploded view of the structure of the present utility model;
FIG. 3 is a schematic view of a cover part to be adjusted;
fig. 4 is a schematic view of a cover part to be adjusted.
Wherein, the reference numerals are as follows:
a connecting block 1;
a support 2;
a distance adjusting member 3;
a pin 4;
a body 11;
a connector 12;
a first U-shaped bracket 21;
a second U-shaped bracket 22;
a double-ended screw 31;
a thumb wheel 32;
a slider 33;
a small hole 41;
a first groove 51;
a second groove 52;
a through hole 53;
a connection hole 54;
a connection hole 55;
a connection hole 56;
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. 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.
The exemplary embodiments of the present utility model and the descriptions thereof are intended to illustrate the present utility model, but not to limit the present utility model. In addition, the same or similar reference numerals are used for the same or similar parts in the drawings and the embodiments.
The terms "first," "second," "S1," "S2," …, and the like, as used herein, do not denote a particular order or sequence, nor are they intended to limit the utility model, but rather are merely intended to distinguish one element or operation from another in the same technical terms.
With respect to directional terms used herein, for example: upper, lower, left, right, front or rear, etc., are merely references to the directions of the drawings. Thus, directional terminology is used for purposes of illustration and is not intended to be limiting.
As used herein, the terms "comprising," "including," "having," "containing," and the like are intended to be inclusive and mean an inclusion, but not limited to.
As used herein, "and/or" includes any or all combinations of such things.
Reference herein to "a plurality" includes "two" and "more than two"; the term "plurality of sets" as used herein includes "two sets" and "more than two sets".
Certain terms used to describe the application will be discussed below, or elsewhere in this specification, to provide additional guidance to those skilled in the art in connection with the description of the application.
Referring to fig. 1-2, fig. 1 is a schematic exploded view of the structure of the present utility model, fig. 2 is a half-sectional view of the present utility model, fig. 3 is a schematic view of a cover part to be adjusted, and fig. 4 is a schematic view of the cover part to be adjusted. As shown in fig. 1-2, the present utility model provides a distance-adjustable wrench adaptor, comprising: the connecting block 1, support piece 2, distance adjusting part 3, two pins 4, wherein connecting block 1 detachably connects in a spanner, support piece 2 connects in connecting block 1, distance adjusting part 3 connects in support piece 2, two pins 4 relative sets up on distance adjusting part 3, through adjusting distance adjusting part 3 with the interval of adjusting two pins 4, insert in the lid class part (see fig. 3 and fig. 4) of waiting to adjust after tightening the interface with the matching, drive spanner adapter in order to screw up or unscrew lid class part through rotating the spanner.
The utility model provides an adapter which can be compatible with products with different hole pitches, when the adapter is used, the distance adjusting part 3 is adjusted to adjust the distance between two pins 4, after the distance between the two pins 4 is adjusted, the two pins 4 are inserted into a screwing interface of a cover part to be adjusted, a connecting block 1 is connected with a spanner, and the spanner is rotated to drive the spanner adapter to screw or unscrew the cover part.
Further, referring to fig. 1 to 2, the boom distance adjusting unit includes: the double-end screw 31, the thumb wheel 32 and two sliding blocks 33, the two ends of the double-end screw 31 are connected with the supporting piece 2, the thumb wheel 32 is arranged in the middle of the double-end screw 31, reverse left threads and right threads are arranged on the double-end screw 31, the left threads and the right threads extend from the end of the double-end screw 31 to the middle of the double-end screw 31, the two sliding blocks 33 are internally provided with left threaded holes and right threaded holes respectively and correspondingly sleeved on the two sides of the rod body of the double-end screw 31, the left threaded holes and the right threaded holes are correspondingly connected with the left threads and the right threads, a first groove 51 is formed in one side of the two sliding blocks 33 in the opposite direction, and the thumb wheel 32 is positioned between the first grooves 51; wherein, two pins 4 are respectively arranged on the lower surfaces of two sliding blocks 33, and the two sliding blocks 33 are moved in opposite directions or in opposite directions on the double-headed screw 31 by rotating the thumb wheel 32 so as to adjust the distance between the two pins 4.
Wherein two pins 4 are respectively provided at the centers of the lower surfaces of the two sliders 33.
In this embodiment, a thumb wheel 32 is disposed in the middle of the double-end screw 31, one side of the double-end screw 31 is provided with a left-handed thread from the end to the middle, the other side of the double-end screw 31 is provided with a right-handed thread from the end to the middle, the two sliding blocks 33 respectively have internal threads matched with the two sliding blocks, the two sliding blocks 33 are respectively sleeved on one side rod body corresponding to the double-end screw 31, and then the two end parts of the double-end screw 31 are connected with the supporting member 2, and the two sliding blocks 33 can move oppositely or reversely by rotating the thumb wheel 32; the two pins 4 are respectively arranged at the centers of the lower surfaces of the two sliding blocks 33, and the distance between the two pins 4 can be adjusted along with the movement of the two sliding blocks 33; the two sliding blocks 33 are provided with a first groove 51 towards one side of the center of the double-headed screw 31, and the two sliding blocks 33 can be folded in the middle of the double-headed screw 31 to wrap the thumb wheel 32 in the first groove 51.
Further, referring to fig. 1-2, the support member 2 includes two opposite first U-shaped brackets 21 and second U-shaped brackets 22, and the bottoms of the first and second U-shaped brackets are respectively connected to two ends of the double-headed screw 31.
Further, referring to fig. 1-2, a sliding groove is formed on a side portion of the sliding block 33, and the first U-shaped bracket 21 and the second U-shaped bracket 22 are clamped on the sliding groove.
Further, referring to fig. 1-2, the connecting block 1 includes a main body 11 and a connecting head 12, the main body 11 is connected with the supporting member 2, and the connecting head 12 is disposed at the center of the upper surface of the main body 11 and is connected with a wrench.
Further, referring to fig. 1-2, a second groove 52 is formed at the lower portion of the main body 11, and the two sliding blocks 33 can pass through the second groove 52 when moving on the double-ended screw 31; through holes 53 are formed in two sides of the second groove 52, and the first U-shaped support 21 and the second U-shaped support 22 penetrate through the through holes 53.
Further, the body 11, the first U-shaped bracket 21 and the second U-shaped bracket 22 are provided with connecting holes, and the body 11, the first U-shaped bracket 21 and the second U-shaped bracket 22 are connected by bolts 61.
Wherein the connector 12 is a hexagonal head.
Wherein, the body 11 and the connector 12 are integrally formed.
In this embodiment, the support member 2 is two first U-shaped brackets 21 and two second U-shaped brackets 22 disposed opposite to each other, the two U-shaped brackets are clamped on sliding grooves formed on the side portions of the two sliding blocks 33, and the bottoms of the two U-shaped brackets are respectively connected with two ends of the double-headed screw 31; the connecting block 1 comprises a body 11 and a connector 12, wherein the body 11 is a rectangular metal block, a second groove 52 is formed in the lower part of the body, two sliding blocks 33 can pass through the second groove 52 when moving on the double-head screw 31, through holes 53 are formed in the two sides of the second groove 52, the two ends of the first U-shaped bracket 21 and the second U-shaped bracket 22 are respectively inserted into the through holes 53, connecting holes 54 are formed in the end parts of the two U-shaped brackets, the connecting holes 54 are matched with connecting holes 55 and connecting holes 56 formed in the body 11, and the body 11 is connected with the two U-shaped brackets through bolts 61; the connector 12 is a hexagonal head, is located at the center of the upper surface of the body 11, and is integrally formed with the body 11. In use, the spacing between the two pins 4 is adjusted by rotating the thumb wheel 32 to match the small hole 41 of the tightening interface of the part to be adjusted, then the two pins 4 are inserted into the small hole 41, the connector 12 is connected with a wrench, and the wrench is rotated to tighten or loosen the part.
In conclusion, the utility model solves the problems of installation compatibility and tightening torque application of round hole switching parts, and has convenient operation and good practicability.
Although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (10)
1. A distance-adjustable wrench adapter, comprising:
the connecting block is detachably connected with a spanner;
the support piece is connected to the connecting block;
a distance adjusting member connected to the support;
the two pins are oppositely arranged on the distance adjusting component;
the distance adjusting part is used for adjusting the distance between the two pins, and the two pins are inserted into the tightening interface of the cover part to be adjusted in a matched mode, and the wrench is rotated to drive the wrench adapter to tighten or loosen the cover part.
2. The adapter according to claim 1, wherein the distance adjusting means comprises:
the two ends of the double-ended screw are connected with the supporting piece;
the thumb wheel is arranged in the middle of the double-end screw rod, a left thread and a right thread which are opposite are arranged on the double-end screw rod, and the left thread and the right thread extend from the end part of the double-end screw rod to the middle of the double-end screw rod;
the two sliding blocks are internally provided with a left threaded hole and a right threaded hole respectively, the two sliding blocks are correspondingly sleeved on two sides of the double-head screw rod body, the left threaded hole and the right threaded hole are correspondingly connected with the left thread and the right thread, one side of each sliding block, which is opposite, is provided with a first groove, and the thumb wheel is positioned between the first grooves;
the two pins are respectively arranged on the lower surfaces of the two sliding blocks, and the two sliding blocks are enabled to move in opposite directions or in opposite directions on the double-head screw rod by rotating the shifting wheel so as to adjust the distance between the two pins.
3. The adapter according to claim 2, wherein the two pins are respectively provided at the centers of the lower surfaces of the two sliders.
4. The adapter according to claim 2, wherein the support member comprises two first U-shaped brackets and two second U-shaped brackets which are arranged in opposite directions, and the bottoms of the first U-shaped brackets and the second U-shaped brackets are respectively connected with two end parts of the double-ended screw rod.
5. The adapter of claim 4 wherein the two slide blocks are provided with a chute on the sides, and the first U-shaped bracket and the second U-shaped bracket are respectively clamped on the chute.
6. The adapter according to claim 4, wherein said connection block comprises:
the body is connected with the supporting piece;
the connector is arranged at the center of the upper surface of the body and is connected with the wrench.
7. The adapter of claim 6 wherein a second recess is formed in the lower portion of the body, the two slides passing through the second recess when moved over the double-ended screw; through holes are formed in two sides of the second groove, and the first U-shaped support and the second U-shaped support respectively penetrate through the through holes.
8. The adapter of claim 7 wherein said body and said first and second U-shaped brackets are provided with attachment holes, said body and said first and second U-shaped brackets being bolted respectively.
9. The adapter of claim 8 wherein said connector is a hexagonal head.
10. The adapter of claim 8 wherein said body and said connector are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223027015.6U CN219075495U (en) | 2022-11-14 | 2022-11-14 | Spanner adapter of adjustable distance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223027015.6U CN219075495U (en) | 2022-11-14 | 2022-11-14 | Spanner adapter of adjustable distance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219075495U true CN219075495U (en) | 2023-05-26 |
Family
ID=86390653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223027015.6U Active CN219075495U (en) | 2022-11-14 | 2022-11-14 | Spanner adapter of adjustable distance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219075495U (en) |
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2022
- 2022-11-14 CN CN202223027015.6U patent/CN219075495U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |