CN212735816U

CN212735816U - Novel portable box spanner

Info

Publication number: CN212735816U
Application number: CN202021380225.1U
Authority: CN
Inventors: 王京波; 李嗣; 葛雄; 雷雨; 钟燃; 朱传刚; 王国满; 郭庆; 谢松
Original assignee: State Grid Corp of China SGCC; Maintenance Branch of State Grid Hubei Electric Power Co Ltd
Current assignee: State Grid Corp of China SGCC; Maintenance Branch of State Grid Hubei Electric Power Co Ltd
Priority date: 2020-07-14
Filing date: 2020-07-14
Publication date: 2021-03-19
Anticipated expiration: 2030-07-14

Abstract

The utility model belongs to the technical field of box spanner, and a novel portable box spanner is disclosed, including the locating piece, circular recess has been seted up to the inside of locating piece, the thread groove has been seted up to the bottom of circular recess inner wall, the bar constant head tank has all been seted up to the left and right sides of circular recess inner wall, the inside of circular recess is pegged graft and is had the annular piece, the standing groove has all been seted up to the left and right sides of annular piece, and the equal fixed mounting in inside of two standing grooves has latch mechanism, the inside fixed mounting of annular piece has box spanner. The utility model discloses a, through the cooperation that sets up locating piece, circular recess, thread groove, bar constant head tank, annular piece, standing groove, latch mechanism, circular dog, extrusion spring, fixture block, box spanner, spacing groove, stopper and threaded rod use, solved and present big because of the occupation space area, cause the problem of inconvenient carrying, possess the reduction occupation space area to the advantage of conveniently carrying. The method is suitable for the power transmission line.

Description

Novel portable box spanner

Technical Field

The utility model belongs to the technical field of box spanner, especially, relate to a novel portable box spanner.

Background

When the transmission line is overhauled, a socket wrench is often used, which is composed of a plurality of sockets with hexagonal holes or dodecagonal holes, a handle, a connecting rod and other accessories and is particularly suitable for screwing bolts or nuts with very narrow rotating positions or very deep recesses.

Present cross box spanner, in order to satisfy the market demand, generally all until how better dismantlement nut and how more the person of facilitating the use these aspects optimize, often neglected whether portable that can be fine, present cross box spanner has, the effect of dismantling the nut is better and more the person of facilitating the use uses these useful parts, but has certain restriction, when normal use, often account for very big in space because of the cross, thereby cause and carry inconveniently, the problem that prior art exists is: the large occupied space area causes inconvenient carrying.

Disclosure of Invention

Problem to prior art existence, the utility model provides a novel portable box spanner possesses and reduces occupation space area to the advantage of conveniently carrying has solved and has now big because of occupation space area, causes the problem of inconvenient carrying.

The utility model discloses a realize like this, a novel portable box spanner, including the locating piece, circular recess has been seted up to the inside of locating piece, the thread groove has been seted up to the bottom of circular recess inner wall, the bar constant head tank has all been seted up to the left and right sides of circular recess inner wall, circular recess's inside is pegged graft and is had the annular piece, the standing groove has all been seted up to the left and right sides of annular piece, and the equal fixed mounting in inside of two standing grooves has latch mechanism, the inside fixed mounting of annular piece has box spanner.

As the utility model discloses preferred, left side clamping mechanism includes circular dog, the surface of circular dog and the inner wall sliding connection of standing groove, the right side fixed mounting of circular dog has the extrusion spring, the right side of extrusion spring and the inner wall fixed connection of standing groove, the left side fixed mounting of circular dog has the fixture block, the left side of fixture block and the inside joint of bar constant head tank.

As the utility model discloses it is preferred, the spacing groove has all been seted up to the top and the bottom of standing groove inner wall, the equal fixed mounting in top and the bottom of circular dog has the stopper, and the one end that two stoppers deviate from mutually all with the inside sliding connection of spacing groove.

As the utility model discloses preferred, the bottom fixed mounting of annular piece has the threaded rod, the bottom of threaded rod and the inside threaded connection of thread groove.

As the utility model discloses it is preferred, the quantity of circular recess is four, the four sides of locating piece are seted up respectively to circular recess.

As an optimization of the present invention, the bottom of the threaded rod is an oblique angle, and the oblique angle is between ten degrees and forty-five degrees.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the cooperation of locating piece, circular recess, thread groove, bar constant head tank, annular piece, standing groove, latch mechanism, circular dog, extrusion spring, fixture block, box spanner, spacing groove, stopper and threaded rod and use, solved and to have now big because of the occupation space area, cause the problem of inconvenient carrying, this novel portable box spanner possesses the advantage that reduces the occupation space area to conveniently carry.

2. The utility model discloses a fixture block atress realizes whole latch mechanism's power supply, because of power can transmit, promote circular dog and remove in the fixture block atress, just so can realize giving the power of deformation of extrusion spring, thereby squeeze the inside of standing groove with the fixture block, just so can realize pegging graft of annular piece and circular recess, after the completion of pegging graft, the effect of because of power is mutual, the extrusion spring also gives a same reaction force of fixture block, just so can realize fixture block and bar constant head tank joint, thereby realize preliminary location, only need stimulate box spanner when needs are dismantled and just can realize dismantling, thereby conveniently carry.

3. The utility model discloses a set up the spacing groove, just so can realize with circular dog top and bottom fixed mounting's stopper sliding connection, the position of the circular dog of restriction that not only can be fine like this, the movement track that also enables circular dog simultaneously is more stable, makes fixed effect better, and the effect of dismantling simultaneously is better.

4. The utility model discloses a set up the threaded rod, just so can realize using with the cooperation of thread groove, when needs are carried, only need pull out the threaded rod from the inside of thread groove, just so can realize tearing box spanner open to conveniently carry.

5. The utility model discloses a quantity of circular recess is four, just so can realize demolising one by one, more conveniently carries.

6. The utility model discloses a bottom of threaded rod is the oblique angle, and it is more convenient when just so can realize that the threaded rod pulls out from thread groove inside, also more conveniently carries simultaneously.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a perspective view of a positioning block provided in an embodiment of the present invention;

FIG. 3 is a perspective view of a socket wrench and ring block in accordance with an embodiment of the present invention;

fig. 4 is an internal cross-sectional view of a positioning block provided by an embodiment of the present invention;

fig. 5 is a detailed view of the clamping mechanism provided by the embodiment of the present invention.

In the figure: 1. positioning blocks; 2. a circular groove; 3. a thread groove; 4. a strip-shaped positioning groove; 5. a ring block; 6. a placement groove; 7. a clamping mechanism; 701. a circular stopper; 702. a compression spring; 703. a clamping block; 8. a socket wrench; 9. a limiting groove; 10. a limiting block; 11. a threaded rod.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 5, the embodiment of the utility model provides a novel portable box spanner, including locating piece 1, circular recess 2 has been seted up to locating piece 1's inside, and thread groove 3 has been seted up to the bottom of circular recess 2 inner wall, and bar constant head tank 4 has all been seted up to the left and right sides of circular recess 2 inner walls, and circular recess 2's inside is pegged graft and is had annular block 5, and standing groove 6 has all been seted up to the left and right sides of annular block 5, and the equal fixed mounting in inside of two standing grooves 6 has clamping mechanism 7, and the inside fixed mounting of annular block 5 has box spanner 8.

Referring to fig. 5, the left clamping mechanism 7 includes a circular stopper 701, an outer surface of the circular stopper 701 is slidably connected to an inner wall of the placement groove 6, an extrusion spring 702 is fixedly mounted on a right side of the circular stopper 701, a right side of the extrusion spring 702 is fixedly connected to the inner wall of the placement groove 6, a clamping block 703 is fixedly mounted on a left side of the circular stopper 701, and the left side of the clamping block 703 is clamped to the inside of the strip-shaped positioning groove 4.

Adopt above-mentioned scheme: realize whole clamping mechanism 7's power supply through fixture block 703 atress, because of power can transmit, promote circular dog 701 and remove in the fixture block 703 atress, just so can realize giving the power of deformation of extrusion spring 702, thereby squeeze into the inside of standing groove 6 with fixture block 703, just so can realize pegging graft of annular piece 5 and circular recess 2, after the completion of pegging graft, the effect of because of power is mutual, extrusion spring 702 also gives fixture block 703 a same reaction force, just so can realize fixture block 703 and the 4 joints of bar constant head tank, thereby realize preliminary location, only need stimulate box spanner 8 and just can realize dismantling when needs are dismantled, thereby conveniently carry.

Referring to fig. 5, the top and the bottom of the inner wall of the placing groove 6 are both provided with a limiting groove 9, the top and the bottom of the circular stopper 701 are both fixedly provided with limiting blocks 10, and one ends of the two limiting blocks 10 which deviate from each other are both connected with the inner sliding of the limiting groove 9.

Adopt above-mentioned scheme: through setting up spacing groove 9, just so can realize with circular dog 701 top and bottom fixed mounting's stopper 10 sliding connection, the position of the circular dog 701 of restriction that not only can be fine like this also enables circular dog 701's movement track more stable simultaneously, makes fixed effect better, and the effect of dismantling simultaneously is better.

Referring to fig. 3, a threaded rod 11 is fixedly installed at the bottom of the ring block 5, and the bottom of the threaded rod 11 is threadedly coupled to the inside of the threaded groove 3.

Adopt above-mentioned scheme: through setting up threaded rod 11, just so can realize using with the cooperation of thread groove 3, when needs carry, only need pull out threaded rod 11 from the inside of thread groove 3, just so can realize tearing box spanner 8 open to conveniently carry.

Referring to fig. 2 and 4, the number of the circular grooves 2 is four, and the circular grooves 2 are respectively opened at four sides of the positioning block 1.

Adopt above-mentioned scheme: the number of the circular grooves 2 is four, so that the disassembly can be realized one by one, and the carrying is more convenient.

Referring to fig. 3, the bottom of the threaded rod 11 is beveled and the bevel is between ten and forty-five degrees.

Adopt above-mentioned scheme: the bottom of the threaded rod 11 is an oblique angle, so that the threaded rod 11 can be pulled out from the inside of the threaded groove 3 more conveniently, and is also more convenient to carry.

The utility model discloses a theory of operation:

when the clamping mechanism is used, firstly, the threaded rod 11 is arranged, so that the clamping mechanism can be matched with the threaded groove 3 for use, when the clamping mechanism is required to be carried, the threaded rod 11 only needs to be pulled out from the inside of the threaded groove 3, so that the socket wrench 8 can be detached, the carrying is convenient, secondly, the power source of the whole clamping mechanism 7 is realized through the stress of the clamping block 703, as the force can be transmitted, the circular block 701 is pushed to move while the clamping block 703 is stressed, so that the force for deformation of the extrusion spring 702 can be realized, the clamping block 703 is extruded into the inside of the placing groove 6, so that the insertion of the annular block 5 and the circular groove 2 can be realized, after the insertion is finished, the force effects are mutual, the extrusion spring 702 also provides the same reaction force for the clamping block 703, the clamping block 703 and the strip-shaped positioning groove 4 can be realized, and the primary positioning is realized, only need stimulate box spanner 8 and just can realize dismantling when needs are dismantled, simultaneously through setting up spacing groove 9, just so can realize with circular dog 701 top and bottom fixed mounting's stopper 10 sliding connection, the position of the circular dog 701 of restriction that so not only can be fine, the movement track that also enables circular dog 701 simultaneously is more stable, it is better to make fixed effect, thereby realize further portable, the quantity through circular recess 2 at last is four, just so can realize demolising one by one, more conveniently carry.

In summary, the following steps: this novel portable box spanner uses through the cooperation that sets up locating piece 1, circular recess 2, thread groove 3, bar constant head tank 4, annular piece 5, standing groove 6, latch mechanism 7, circular dog 701, extrusion spring 702, fixture block 703, box spanner 8, spacing groove 9, stopper 10 and threaded rod 11, has solved and has now big because of occupation space area, causes the problem of inconvenient carrying.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides a novel portable box spanner, includes locating piece (1), its characterized in that: circular recess (2) have been seted up to the inside of locating piece (1), thread groove (3) have been seted up to the bottom of circular recess (2) inner wall, bar constant head tank (4) have all been seted up to the left and right sides of circular recess (2) inner wall, the inside of circular recess (2) is pegged graft and is had annular piece (5), standing groove (6) have all been seted up to the left and right sides of annular piece (5), and the equal fixed mounting in inside of two standing grooves (6) has joint mechanism (7), the inside fixed mounting of annular piece (5) has socket spanner (8).

2. A novel portable socket wrench as claimed in claim 1, wherein: the left side clamping mechanism (7) includes circular dog (701), the surface of circular dog (701) and the inner wall sliding connection of standing groove (6), the right side fixed mounting of circular dog (701) has extrusion spring (702), the right side of extrusion spring (702) and the inner wall fixed connection of standing groove (6), the left side fixed mounting of circular dog (701) has fixture block (703), the left side of fixture block (703) and the inside joint of bar constant head tank (4).

3. A novel portable socket wrench as claimed in claim 2, wherein: spacing groove (9) have all been seted up to the top and the bottom of standing groove (6) inner wall, the equal fixed mounting in top and the bottom of circular dog (701) has stopper (10), and the one end that two stoppers (10) deviate from mutually all with the inside sliding connection of spacing groove (9).

4. A novel portable socket wrench as claimed in claim 1, wherein: the bottom fixed mounting of annular piece (5) has threaded rod (11), the inside threaded connection of the bottom and thread groove (3) of threaded rod (11).

5. A novel portable socket wrench as claimed in claim 1, wherein: the number of the circular grooves (2) is four, and the circular grooves (2) are respectively arranged on four sides of the positioning block (1).

6. The novel portable socket wrench of claim 4, wherein: the bottom of the threaded rod (11) is oblique, and the oblique angle is between ten degrees and forty-five degrees.