CN213225955U

CN213225955U - Spanner is dismantled to new forms of energy multifunctional motor

Info

Publication number: CN213225955U
Application number: CN202022157853.XU
Authority: CN
Inventors: 王详元; 文莉; 黄斯俊; 孙泽林
Original assignee: Huachen Xinyuan Chongqing Automobile Co Ltd
Current assignee: Xinyuan Automobile Co ltd
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-05-18
Anticipated expiration: 2030-09-27

Abstract

The utility model discloses a spanner is dismantled to new forms of energy multifunctional motor, the electric iron comprises a handle, the terminal cover of handle has the clamp that is semicircular in shape and is used for the chucking nut, the clamp inboard is the polygon bayonet socket, handle end-to-end connection has a locating pin, be provided with the through-hole that supplies the locating pin to pass on the clamp, reciprocating motion in the through-hole can be followed to the locating pin, during the use, drives the locating pin through the handle and removes and push up tightly with the nut towards the nut direction.

Description

Spanner is dismantled to new forms of energy multifunctional motor

Technical Field

The utility model relates to a technical field of automobile manufacturing, concretely relates to spanner is dismantled to new forms of energy multifunctional motor.

Background

The existing new energy motor three-phase line connector is in the assembling process, the space of the new energy motor three-phase line connector is narrow, and when a nut is installed, the space of the new energy motor three-phase line connector is small, and even if the new energy motor three-phase line connector can rotate, the new energy motor three-phase line connector can not rotate by 180 degrees, so that the assembling is difficult, and the working efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a be applicable to the space and little and convenient assembling, spanner is dismantled to new forms of energy multifunctional motor that can 180 degrees rotations not enough to the above-mentioned that prior art exists.

Solve the technical problem, the utility model discloses a following technical scheme:

the utility model provides a spanner is dismantled to multi-functional motor of new forms of energy, includes the handle, the terminal cover of handle has the clamp that is semicircular in shape and is used for the chucking nut, the clamp inboard is the polygon bayonet socket, handle end-to-end connection has a locating pin, be provided with the through-hole that supplies the locating pin to pass on the clamp, reciprocating motion in the through-hole can be followed to the locating pin, during the use, drives the locating pin through the handle and removes and push up tightly with the nut towards the nut direction.

This scheme is when using, presss from both sides tightly the nut both sides through the clamp, then, promote the locating pin through the handle and remove towards the nut direction for locating pin and nut top are tight, press from both sides tightly and the top of locating pin through the clamp, realize the clamp to the locking of nut, the operating handle twists the nut down, because the clamp size is less, can be applicable to the space for little, simultaneously, the locking to the nut had both been realized to the direct movement locating pin, and then can carry out 180 degrees rotatory installations or twist off the nut, convenient operation.

Furthermore, a connecting sleeve is arranged between the handle and the hoop, the positioning pin is positioned in the connecting sleeve, the upper end of the connecting sleeve is sleeved on the handle in an empty mode, and the lower end of the connecting sleeve is fixed on the hoop. When the handle drives the positioning pin to reciprocate, the tail end of the handle can also reciprocate along the inner part of the connecting sleeve, and the connecting sleeve is arranged for protecting the positioning pin, so that the service life of the positioning pin is prolonged.

Furthermore, the polygonal bayonet on the inner side of the hoop is matched with the nut screwing part in shape, so that the nut screwing part can fall into the polygonal bayonet. Design like this, the polygon bayonet socket of clamp is twisted with the nut and is fixed partial multiaspect contact and even atress to easily twist it off, convenient to use, effective.

Furthermore, a ring of protective ring with teeth is wrapped outside the hoop. The design is like this, when avoiding unscrewing the nut, the clamp outside skids, influences the operation.

Further, the handle end is provided with a taper block, a long strip hole is formed in the middle of the taper block, and the positioning pin is fixed in the long strip hole. Due to the design, when the handle returns backwards, the return is not affected by any resistance because the peripheral side of the conical block is an inclined surface.

Compared with the prior art, the utility model has the advantages of as follows:

the utility model discloses think about ingenious, simple structure mainly solves the technical problem that new forms of energy motor three-phase line connects the assembly difficulty, through the utility model discloses a three-phase line dismantles special spanner and can be adapted to this environment, convenient assembling, 180 degrees rotatory noninterferences, simultaneously, lightly swiftly improves work efficiency, because the spanner clamp adopts the locating pin to be connected with the spanner handle, can change according to the size of motor three-phase line connector.

Drawings

Fig. 1 is a schematic structural view of the new energy multifunctional motor dismantling wrench of the present invention;

fig. 2 is the utility model discloses new forms of energy multifunctional motor dismantles the front view of spanner.

In the figure: handle 1, adapter sleeve 2, clamp 3, polygon bayonet 4, guard circle 5, taper block 6, locating pin 7.

Detailed Description

The present invention will be described with reference to the accompanying drawings and examples.

In this embodiment: referring to fig. 1-2, a spanner is dismantled to multi-functional motor of new forms of energy, includes handle 1, and the terminal cover of handle 1 has the clamp 3 that is semicircular in shape and is used for the chucking nut, and the inboard of clamp 3 is polygon bayonet 4, and handle 1 end-to-end connection has a locating pin 7, is provided with the through-hole that supplies locating pin 7 to pass on the clamp 3, and reciprocating motion in the through-hole can be followed to locating pin 7, during the use, drives locating pin 7 through handle 1 and removes towards the nut direction and push up tightly with the nut.

This scheme is when using, press from both sides tightly the nut both sides through clamp 3, then, promote locating pin 7 through handle 1 and remove towards the nut direction, make locating pin 7 and nut top tight, press from both sides tightly and the top of locating pin 7 through clamp 3, realize clamp 3 to the locking of nut, operation handle 1 is twisted the nut down, because clamp 3 size is less, can be applicable to the space for it is little, simultaneously, direct movement locating pin 7 both can realize the locking to the nut, and then can carry out 180 degrees rotatory installations or twist down the nut, convenient operation.

Preferably, a connecting sleeve 2 is arranged between the handle 1 and the hoop 3, the positioning pin 7 is positioned in the connecting sleeve 2, the upper end of the connecting sleeve 2 is sleeved on the handle 1 in a hollow mode, and the lower end of the connecting sleeve is fixed on the hoop 3. When the handle 1 drives the positioning pin 7 to reciprocate, the tail end of the handle 1 can also reciprocate along the inner part of the connecting sleeve 2, and the connecting sleeve 2 is arranged to protect the positioning pin 7, so that the service life of the positioning pin 7 is prolonged.

Preferably, the polygonal bayonet 4 on the inner side of the clamp 3 is matched with the nut screwing part in shape, so that the nut screwing part can fall into the polygonal bayonet 4. Design like this, the polygon bayonet 4 of clamp 3 is twisted with the nut and is fixed partial multiaspect contact and even atress to easily twist it off, convenient to use, effective.

Preferably, the outside of the clamping hoop 3 is wrapped with a protective ring 5 with teeth. The design is to avoid the clamp 3 from slipping outside when the nut is unscrewed, and the operation is not affected.

Preferably, the tail end of the handle 1 is provided with a conical block 6, the middle part of the conical block is provided with a long strip hole, and the positioning pin 7 is fixed in the long strip hole. Due to the design, when the handle 1 is returned backwards, the return is not affected by any resistance because the peripheral side of the conical block is an inclined surface.

The utility model discloses think about ingenious, simple structure mainly solves the technical problem that new forms of energy motor three-phase line connects the assembly difficulty, through the utility model discloses a special spanner is dismantled to three-phase line can be adapted to this environment, convenient assembling, and 180 degrees rotations do not have the interference, simultaneously, lightly swiftly improve work efficiency, because spanner clamp 3 adopts locating pin 7 to be connected with spanner handle 1, can change according to the size of motor three-phase line connector.

Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the technical solutions, and those skilled in the art should understand that those modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions, and all should be covered in the scope of the claims of the present invention.

Claims

1. The utility model provides a spanner is dismantled to multi-functional motor of new forms of energy, a serial communication port, including handle (1), handle (1) end cover has clamp (3) that the semicircular in shape just is used for the chucking nut, clamp (3) inboard is polygon bayonet socket (4), handle (1) end-to-end connection has a locating pin (7), be provided with the through-hole that supplies locating pin (7) to pass on clamp (3), reciprocating motion in the through-hole can be followed in locating pin (7), during the use, drives locating pin (7) through handle (1) and removes and push up tightly with the nut towards the nut direction.

2. The new energy multifunctional motor dismantling wrench as claimed in claim 1, characterized in that a connecting sleeve (2) is arranged between the handle (1) and the clamp (3), the positioning pin (7) is located in the connecting sleeve (2), the upper end of the connecting sleeve (2) is sleeved on the handle (1) in an empty manner, and the lower end of the connecting sleeve is fixed on the clamp (3).

3. The new energy multifunctional motor dismantling wrench according to any one of claims 1 to 2, characterized in that the polygonal bayonet (4) inside the hoop (3) is matched in shape with the nut screwing portion, so that the nut screwing portion can fall into the polygonal bayonet (4).

4. The new energy multifunctional motor disassembling wrench as claimed in claim 3, characterized in that the clamp (3) is externally wrapped with a protective ring (5) with teeth.

5. The new energy multifunctional motor disassembling wrench as claimed in claim 1, characterized in that a taper block (6) is provided at the end of the handle (1), a long hole is provided in the middle of the taper block, and the positioning pin (7) is fixed in the long hole.