CN212240799U

CN212240799U - Reinforced electric wrench socket

Info

Publication number: CN212240799U
Application number: CN202020762352.1U
Authority: CN
Inventors: 寇鹏
Original assignee: Laicheng Power Plant Huadian International Power Co ltd
Current assignee: Laicheng Power Plant Huadian International Power Co ltd
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2020-12-29
Anticipated expiration: 2030-05-11

Abstract

The utility model relates to a reinforced electric wrench socket, which comprises a socket main body, wherein the socket main body comprises a nut connector and a vibration head connector which are connected through a pipe body; the vibration head connector is fixedly connected with one end of the tube body, a square hole for inserting the vibration head is formed in the vibration head connector, and the square hole is communicated with the inner cavity of the tube body; the nut connector is inserted with the other end of the pipe body, the nut connector is of a convex structure, the nut connector comprises an upper plug and a lower containing head, the inner cavity of the pipe body is square, and the upper plug is inserted into the inner cavity of the pipe body; hold the hexagonal hole that is equipped with the confession nut embedding in the head under, be equipped with the intercommunication chamber in last square plug, the hexagonal hole passes through the inner chamber intercommunication of intercommunication chamber and body, and the screw rod that the inner chamber confession coupling nut of intercommunication chamber and body penetrates. The split connection mode of the nut connector and the pipe body can meet the use requirement only by replacing nut connectors of different models, and meanwhile, the processing cost is greatly reduced.

Description

Reinforced electric wrench socket

Technical Field

The utility model relates to a sleeve especially relates to reinforcement type electric spanner sleeve.

Background

The nut is disassembled and assembled by using the electric wrench, so that the nut disassembling and assembling machine has the advantages of labor saving and high disassembling and assembling efficiency, and is widely applied in production and life. The electric wrench sleeve is used as an intermediate tool, and the torque generated by vibrating the vibrating head of the electric wrench is transmitted to the nut so as to loosen or tighten the nut.

The existing electric wrench socket comprises a vibration head connecting part, a nut connecting part and a connecting rod, one end of the connecting rod is fixedly connected with the vibration head connecting part, the other end of the connecting rod is fixedly connected with the nut connecting part, the vibration head of the electric wrench is inserted into the vibration head connecting part when the electric wrench socket is used, the nut needing to be disassembled is embedded into the nut connecting part, and the nut is disassembled and assembled by vibrating the vibration head to generate torque.

Current sleeve is because first connecting portion, nut connecting portion and connecting rod formula structure as an organic whole shake, and the sleeve of a model can only be used for dismantling the nut of a model, in order to satisfy the user demand, often need be equipped with the sleeve of multiple model. In fact in order to satisfy the dismouting needs of different model nuts, only need to set up nut connecting portion and connecting rod into the component structure, the nut connecting portion of different models share one set of head connecting portion and connecting rod that shakes, only change the nut connecting portion of different models and can satisfy the use needs, telescopic processing cost also can greatly reduced simultaneously, and this application has improved current sleeve structure based on above-mentioned thinking.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to prior art's not enough, provide reinforcement type electric spanner sleeve.

The utility model is realized by the following technical scheme, a reinforced electric wrench sleeve is provided, which comprises a sleeve main body, wherein the sleeve main body comprises a nut connector and a vibration head connector, and the nut connector and the vibration head connector are connected through a pipe body; the vibration head connector is fixedly connected with one end of the tube body, a square hole for inserting the vibration head is formed in the vibration head connector, and the square hole is communicated with the inner cavity of the tube body; the nut connector is inserted with the other end of the pipe body, the nut connector is of a convex structure, the nut connector comprises an upper plug and a lower containing head, the inner cavity of the pipe body is square, and the upper plug is inserted into the inner cavity of the pipe body; hold the hexagonal hole that is equipped with the confession nut embedding in the head under, be equipped with the intercommunication chamber in last square plug, the hexagonal hole passes through the inner chamber intercommunication of intercommunication chamber and body, and the screw rod that the inner chamber confession coupling nut of intercommunication chamber and body penetrates.

Preferably, the vibration head connector is in a hexagonal structure.

Preferably, two opposite side edges of the vibration head connecting head are respectively provided with a threaded hole, and each threaded hole is in threaded connection with a handle.

Preferably, a through hole communicating with the hexagonal hole is provided at a corner position of the lower receiving head.

The utility model has the advantages that:

1. the split connection form of nut connector and body only changes the nut connector of different models and can satisfy the use needs, simultaneously greatly reduced processing cost.

2. The hexagonal hole has avoided the nut embedding too deeply as the independent region who holds the nut, is convenient for take out the nut. The inner cavities of the communicating cavity and the pipe body provide enough accommodating space for the screw rod, and the sleeve is prevented from being propped against the screw rod and not reaching the screw cap enough.

3. The first connector that shakes is hexagonal structure, can block manual spanner, so also can regard as manual spanner sleeve to use, is very much to being in the embedding space, and needs the nut of very big moment elasticity, and manual spanner can't reach the nut, and the moment of shaking that electric spanner produced is not enough, can carry out the elasticity operation through manual spanner and this sleeve main part cooperation.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view taken along line A-A of FIG. 1;

FIG. 3 is a sectional view taken along line B-B of FIG. 1;

FIG. 4 is a sectional view taken along line C-C of FIG. 1;

FIG. 5 is a schematic view of one of the usage states of the present invention;

FIG. 6 is a schematic view of another usage state of the present invention;

shown in the figure:

1. first connector shakes, 2, square hole, 3, body, 4, screw hole, 5, handle, 6, top shape plug, 7, intercommunication chamber, 8, hexagonal hole, 9, hold the head down, 10, through-hole, 11, electric spanner, 12, screw rod, 13, nut.

Detailed Description

In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.

As shown in fig. 1-6, the utility model discloses a sleeve main part, sleeve main part includes the nut connector and shakes first connector 1, and the nut connector with shake first connector 1 and pass through body 3 and connect. The vibration head connector 1 is fixedly connected with one end of the tube body 3, a square hole 2 for inserting the vibration head is arranged on the vibration head connector 1, and the square hole 2 is communicated with the inner cavity of the tube body 3.

The nut connector is inserted with the other end of the pipe body 3, the nut connector is of a convex structure and comprises an upper square plug 6 and a lower accommodating head 9, the inner cavity of the pipe body 3 is square, and the upper square plug 6 is inserted into the inner cavity of the pipe body. Hold the hexagonal hole 8 that is equipped with the confession nut 13 embedding in head 9 down, be equipped with intercommunication chamber 7 in last square plug 6, hexagonal hole 8 is through the inner chamber intercommunication of intercommunication chamber 7 with body 3, and the screw rod 12 that the inner chamber confession connecting nut 13 of intercommunication chamber 7 and body 3 penetrates. The hexagonal hole 8 as a separate area for accommodating the screw cap 13 avoids the screw cap being inserted too deep, facilitating the removal of the screw cap. The communicating cavity 7 and the inner cavity of the tube body 3 provide enough accommodating space for the screw rod to prevent the sleeve from being propped by the screw rod and not reaching the screw cap. The split connection form of the nut connector and the pipe body 3 can meet the use requirement only by replacing the nut connectors of different types.

In this embodiment, for convenient use, shake first connector 1 and be hexagonal structure, can block manual spanner, so also can regard as manual spanner sleeve to use, be in the embedding space very much, and need the nut of very big moment elasticity, manual spanner can't reach the nut, and the moment of shaking that electric spanner produced is not enough, can carry out the elasticity operation through manual spanner and this sleeve main part cooperation. Further, be equipped with a screw hole 4 on two relative sides respectively on shaking first connector 1, handle 5 of the equal threaded connection of every screw hole 4, handle 5 can be installed on shaking first connector 1 in a supporting manner, when the operation scene does not have manual spanner, can directly hold handle 5 and rotate the sleeve main part and carry out nut elasticity operation.

In this embodiment, when the nut is heavily rusted, the nut may be jammed in the lower accommodating head 9 and is not easily taken out, and the corner position of the lower accommodating head 9 is provided with a through hole 10 communicating with the hexagonal hole 8, so that the nut can be ejected by inserting an iron nail into the through hole 10.

When the nut connecting device is used specifically, the nut connector corresponding to the nut is selected according to the specification and the model of the nut, the nut is embedded into the hexagonal hole 8 of the nut connector, the pipe body 3 and the nut connector are combined in an inserting mode, and a screw rod for connecting the nut penetrates into the communicating cavity 7 and the inner cavity of the pipe body 3. The vibration head of the electric wrench 11 and the vibration head connector 1 can be spliced and combined to provide power through the electric wrench to finish the tightness operation of the nut, and the electric wrench can also be omitted, so that the handle 5 can be directly held by a person to rotate the sleeve main body to perform the tightness operation of the nut.

Of course, the above description is not limited to the above examples, and technical features of the present invention that are not described in the present application may be implemented by or using the prior art, and are not described herein again; the above embodiments and drawings are only used for illustrating the technical solutions of the present invention and are not intended to limit the present invention, and the present invention has been described in detail with reference to the preferred embodiments, and those skilled in the art should understand that changes, modifications, additions or substitutions made by those skilled in the art within the spirit of the present invention should also belong to the protection scope of the claims of the present invention.

Claims

1. Reinforcement type electric spanner sleeve, its characterized in that: the sleeve comprises a sleeve main body, wherein the sleeve main body comprises a nut connector and a vibration head connector which are connected through a pipe body; the vibration head connector is fixedly connected with one end of the tube body, a square hole for inserting the vibration head is formed in the vibration head connector, and the square hole is communicated with the inner cavity of the tube body; the nut connector is inserted with the other end of the pipe body, the nut connector is of a convex structure, the nut connector comprises an upper plug and a lower containing head, the inner cavity of the pipe body is square, and the upper plug is inserted into the inner cavity of the pipe body; hold the hexagonal hole that is equipped with the confession nut embedding in the head under, be equipped with the intercommunication chamber in last square plug, the hexagonal hole passes through the inner chamber intercommunication of intercommunication chamber and body, and the screw rod that the inner chamber confession coupling nut of intercommunication chamber and body penetrates.

2. The reinforced power wrench socket according to claim 1, wherein: the vibration head connector is in a hexagonal structure.

3. The reinforced power wrench socket according to claim 2, wherein: two opposite sides of the vibration head connecting head are respectively provided with a threaded hole, and each threaded hole is in threaded connection with a handle.

4. The reinforced power wrench socket according to claim 3, wherein: and through holes communicated with the hexagonal holes are formed in the corner positions of the lower accommodating head.