CN211761099U

CN211761099U - Multifunctional wrench

Info

Publication number: CN211761099U
Application number: CN201922248142.0U
Authority: CN
Inventors: 邢万义
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-10-27
Anticipated expiration: 2029-12-05

Abstract

The utility model relates to a multifunctional wrench, including fixed jack catch, removal jack catch and handle, remove jack catch below horizontal slip mounting on the fixing clip dress, handle and fixed jack catch sub-unit connection, it is equipped with the rack to remove the jack catch bottom, be equipped with the turbine of adjusting the rack on the fixed jack catch, a fixed jack catch lateral wall is kept away from and is removed jack catch one side edge and is equipped with the opening, the opening is equipped with through-hole one respectively along handle direction both sides, it is the trapezium structure to remove the jack catch and be close to fixed jack catch one side, fixed jack catch is close to and removes jack catch one side and evenly is equipped with a plurality of recess along length direction, fixed jack catch is equipped with the through-hole two that flushes mutually with removal jack. Compared with the prior art, the utility model the advantage lies in: reasonable structure, simple operation, and can be applied to different processes simultaneously.

Description

Multifunctional wrench

Technical Field

The utility model relates to a spanner technical field, in particular to multifunctional spanner.

Background

Wrench, a commonly used installation and removal tool. The hand tool is a hand tool which utilizes the lever principle to clamp a bolt, a screw, a nut or other threaded connecting pieces and tightly fastens the bolt or the nut by screwing an opening or a trepanning of the bolt or the nut. In the processes of assembling and maintaining equipment, wrenches are not used in either industrial production or daily life, and the wrenches have great significance and have no function.

Wrenches typically include a fixed jaw and a movable jaw that is coupled to the fixed jaw by an adjustment mechanism. Such an adjustable wrench can adjust the spacing between the fixed jaw and the movable jaw by manipulating the adjustment mechanism so that the wrench can be adapted to a variety of different sizes of fasteners.

But current spanner is mostly only by fixed jack catch, removal jack catch, handle and regulation turbine and constitutes, can only be used for the elasticity of fastener, and in the middle of the construction, can have multiple process, and different processes all correspond different instruments, therefore the workman can carry a large amount of instruments when actual construction, and switching that does not stop in the construction is comparatively loaded down with trivial details, and efficiency is not high.

SUMMERY OF THE UTILITY MODEL

The utility model provides a multifunctional wrench, its is rational in infrastructure, and easy operation can use in the middle of the process of difference simultaneously to the above-mentioned among the prior art not enough.

In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a multifunctional wrench, includes fixed jack catch, removal jack catch and handle, remove jack catch below horizontal slidable mounting and adorn in the fixing clip, handle and fixed jack catch sub-unit connection, it is equipped with the rack to remove the jack catch bottom, be equipped with the turbine of adjusting the rack on the fixed jack catch, a fixed jack catch lateral wall is kept away from and is removed jack catch one side edge and is equipped with the opening, the opening is equipped with through-hole one respectively along handle direction both sides, it is the trapezium structure to remove the jack catch and be close to fixed jack catch one side, fixed jack catch is close to and evenly is equipped with a plurality of recess along length direction on one side of removing the jack catch, fixed jack catch and removal jack catch upper end are equipped.

As an improvement: the inner side wall of the trapezoidal structure of the movable clamping jaw is of a tooth-shaped structure.

As an improvement: the lower end of the handle is connected with a cylindrical shell without a bottom cover, and a plurality of notches are uniformly formed in the circumferential side wall of the bottom of the cylindrical shell along the circumferential direction.

As an improvement: the fixed jaw is flush with the top end of the movable jaw.

Compared with the prior art, the utility model the advantage lies in: the trapezoidal design of removal jack catch makes the opening bigger, and the recess on the fixed jack catch can increase frictional force, but the mountable blade between two through-holes one, to the unnecessary article excision on the material, the distance between two through-holes two can be according to the change of distance between removal jack catch and the fixed jack catch and change to can be suitable for not unidimensional blade, in addition, the cylindrical shell body of notch is established to the handle bottom, can carry out the elasticity of screw.

Drawings

Fig. 1 is a schematic structural view of a multifunctional wrench according to the present invention;

fig. 2 is a rear view of the multi-functional wrench of the present invention;

reference symbol comparison table:

1-fixed jaw, 2-movable jaw, 3-handle, 4-gap, 5-through hole I, 6-groove, 7-cylindrical shell, 8-notch and 9-through hole II.

Detailed Description

The following describes the present invention with reference to the accompanying drawings.

As shown in fig. 1 and 2, a multifunctional wrench comprises a fixed jaw 1, a movable jaw 2 and a handle 3, wherein the lower part of the movable jaw 2 is slidably mounted on the fixed jaw 1, the handle 3 is connected with the lower part of the fixed jaw 2, a rack is arranged at the bottom of the movable jaw 2, a turbine for adjusting the rack is arranged on the fixed jaw 1, an opening 4 is formed in the edge of one side of the fixed jaw 1, which is far away from the movable jaw 2, along the two sides of the handle 3, of the opening 4, a first through hole 5 is formed in each of the two sides of the handle 3, a trapezoidal structure is formed in one side, which is close to the fixed jaw 1, of the fixed jaw 1, one side, which is close to the movable jaw 2, of the fixed jaw 1 is uniformly provided with a plurality of grooves 6 along the length direction, and two.

The inner side wall of the trapezoidal structure of the movable clamping jaw 1 is of a tooth-shaped structure.

The lower end of the handle 3 is connected with a cylindrical shell 7 without a bottom cover, and a plurality of notches 8 are uniformly arranged on the circumferential side wall of the bottom of the cylindrical shell 7 along the circumferential direction.

The top ends of the fixed claw 1 and the movable claw 2 are flush.

The utility model discloses when specifically implementing, during the use, drive the rack through adjusting the turbine and remove, thereby drive and remove jack catch 2 and remove on fixed jack catch 1, thereby change the distance between fixed jack catch 1 and the removal jack catch 2, use different bolts, the design of fixed jack catch 1 inside wall for a plurality of recess 6 structures, and remove jack catch 2 inside wall and be the trapezium structure, can make when removing jack catch 2 and fixed jack catch 1 and moving to can't remove, make fixed jack catch 1 and removal jack catch 2 opening distance bigger because of the trapezium design; the blade can be connected between the two first through holes 5, so that redundant materials on materials can be conveniently removed, and the distance between the two second through holes 9 can be changed according to the change of the distance between the fixed clamping jaw 1 and the movable clamping jaw 2, so that the blade can be suitable for blades with different sizes; the cylindrical shell 7 arranged at the bottom of the handle 3 forms a tooth shape due to the fact that the bottom of the cylindrical shell is provided with the plurality of notches 8 along the circumferential direction, and in actual work, the screw can be loosened and tightened by utilizing a protruding tooth-shaped structure.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and all modifications, equivalents, improvements and the like that are made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a multifunctional wrench, includes fixed jack catch (1), removes jack catch (2) and handle (3), it clamps on (1) to remove jack catch (2) below side sliding mounting, handle (3) and fixed jack catch (1) sub-unit connection, it is equipped with the rack to remove jack catch (2) bottom, be equipped with the turbine of adjusting the rack on fixed jack catch (1), its characterized in that: fixed jack catch (1) a lateral wall is kept away from and is removed jack catch (2) one side edge and is equipped with opening (4), opening (4) are equipped with through-hole (5) respectively along handle (3) direction both sides, it is the trapezium structure to remove jack catch (2) and be close to fixed jack catch (1) one side, fixed jack catch (1) is close to and removes jack catch (2) one side and evenly is equipped with a plurality of recess (6) along length direction, fixed jack catch (1) and removal jack catch (2) upper end are equipped with two (9) of through-hole that flush mutually respectively.

2. The multi-function wrench as claimed in claim 1, wherein: the inner side wall of the trapezoidal structure of the movable clamping jaw (1) is of a tooth-shaped structure.

3. The multi-function wrench as claimed in claim 1, wherein: the lower end of the handle (3) is connected with a cylindrical shell (7) without a bottom cover, and a plurality of notches (8) are uniformly arranged on the circumferential side wall of the bottom of the cylindrical shell (7) along the circumferential direction.

4. The multi-function wrench as claimed in claim 1, wherein: the top ends of the fixed clamping jaw (1) and the movable clamping jaw (2) are flush.