CN213628587U

CN213628587U - Coupler easy to be mounted with electrical component

Info

Publication number: CN213628587U
Application number: CN202022353962.9U
Authority: CN
Inventors: 王武林
Original assignee: Wuhan Youlian Saixun Network Technology Co ltd
Current assignee: Wuhan Youlian Saixun Network Technology Co ltd
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-07-06
Anticipated expiration: 2030-10-21

Abstract

The utility model relates to the technical field of couplers, in particular to a coupler easy to be installed with an electric element, which comprises a coupler main body, wherein one end of the coupler main body is fixedly connected with an input shaft, one end of the coupler main body is provided with a motor, one end of the motor is fixedly connected with a rotating shaft, the end part of the rotating shaft is fixedly connected with a first clamping block, one end of the input shaft is provided with a first chute, the first clamping block is in sliding connection with the first chute, the interior of the input shaft is arranged into a cavity, the cavity is positioned at the tail end of the first chute, the edge of the side wall at one end of the cavity is equidistantly provided with a plurality of second clamping grooves, balls are arranged in the second clamping grooves, a fixed block is arranged in the cavity, the arrangement of the balls makes the fixed block easier to rotate, the friction is reduced, and the installation structure of the hydraulic, the connection operation is easy, and easy to dismantle.

Description

Coupler easy to be mounted with electrical component

Technical Field

The utility model relates to a coupler technical field specifically is an easily with coupler of electrical component installation.

Background

With the rapid development of industrial technology, more and more devices need to adopt a fluid coupling as a main device for power output conversion. A fluid coupling is a mechanical device for connecting a power source to a working machine to transmit rotary power, wherein the power source includes an engine or a motor. The fluid coupling is a non-rigid coupling using liquid as working medium. Current fluid coupling ware is connected with the main shaft of motor mostly, and its output shaft is connected with other machines, but prior art lower fluid coupling ware is comparatively troublesome with motor spindle's being connected, and is also not quick detachable moreover, so need a coupler that conveniently connects to help the workman to realize the high-speed joint, for this reason, the utility model provides an easily with the coupler of electrical component installation be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an easily with electric component installation's coupler to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a coupler easy to install with an electric element comprises a coupler main body, wherein one end of the coupler main body is fixedly connected with an input shaft, one end of the coupler main body is provided with a motor, one end of the motor is fixedly connected with a rotating shaft, the end part of the rotating shaft is fixedly connected with a first clamping block, one end of the input shaft is provided with a first sliding groove, the first clamping block is in sliding connection with the first sliding groove, the interior of the input shaft is provided with a cavity, the cavity is positioned at the tail end of the first sliding groove, a plurality of second clamping grooves are formed in the edge of the side wall at one end of the cavity at equal intervals, balls are arranged in the second clamping grooves, a fixing block is arranged in the cavity, one end of the fixing block is in rolling connection with the balls, the other end of the fixing block is provided with a through hole, a plurality of second sliding grooves are formed in the side wall of the through hole at equal intervals, and the inside spring that is provided with of through-hole, the one end of fixed block is provided with the extrusion piece, the equidistance is provided with a plurality of second fixture blocks on the lateral wall of extrusion piece, second fixture block and second spout sliding connection, open at both ends about one side of cavity has first draw-in groove, the both ends and the first draw-in groove fixed connection of first fixture block.

Preferably, the rotating shaft and the first clamping block are integrated, and the extruding block and the second clamping block are integrated.

Preferably, one end of the spring is fixedly connected with a bottom end through hole in the fixed block, and the other end of the spring is in contact with the extrusion block.

Preferably, the other end of the pressing block is in contact with the first fixture block.

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

1. the hydraulic coupler is characterized in that a first chute is formed in one end of an input shaft, a cavity is formed in the input shaft, a plurality of second clamping grooves are formed in the edge of the side wall of the cavity at equal intervals, balls are installed in the second clamping grooves, a fixed block is further installed in the cavity, a plurality of springs are arranged in the fixed block, a plurality of second chutes are formed in the inner wall of the fixed block at equal intervals, a plurality of second clamping blocks are arranged on the side wall of an extrusion block, the extrusion block is connected with the fixed block in a sliding mode, a first clamping block is arranged at the end portion of a rotating shaft of a motor, the first clamping block is inserted into the first chute of the input shaft to extrude the extrusion block, then the rotating shaft is rotated, and the springs push the extrusion block to clamp the first clamping block into the first clamping grooves and fix the first clamping grooves, so that the hydraulic coupler and;

2. the setting of ball makes the fixed block pivoted easier, has reduced the friction, and this fluid coupling mounting structure is simple, and the connection operation is easy, and easily dismantles.

Drawings

FIG. 1 is a schematic view of the connection structure of the input shaft and the rotating shaft of the present invention;

fig. 2 is a schematic connection diagram of the hydraulic coupler according to the present invention;

fig. 3 is a side sectional view of the input shaft of the present invention;

FIG. 4 is a schematic view of the structure of the rotating shaft of the present invention;

fig. 5 is a side view of the connection structure of the fixing block and the extruding block of the present invention.

In the figure: the coupler comprises a coupler body 1, an input shaft 2, a motor 3, a rotating shaft 4, a first clamping block 5, a first sliding groove 6, a first clamping groove 7, a cavity 8, a second clamping groove 9, a ball 10, a fixing block 11, a spring 12, a second sliding groove 13, an extrusion block 14 and a second clamping block 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 5, the present invention provides a technical solution: a coupler easy to be installed with an electrical element comprises a coupler body 1, one end of the coupler body 1 is fixedly connected with an input shaft 2, one end of the coupler body 1 is provided with a motor 3, one end of the motor 3 is fixedly connected with a rotating shaft 4, the end part of the rotating shaft 4 is fixedly connected with a first clamping block 5, one end of the input shaft 2 is provided with a first sliding groove 6, the first clamping block 5 is in sliding connection with the first sliding groove 6, the first clamping block 5 at the end part of the rotating shaft 4 of the motor 3 is aligned with the first sliding groove 6 at the end part of the input shaft 2 of the coupler body 1, the rotating shaft 4 and the first clamping block 5 are inserted into the first sliding groove 6, at the moment, the first clamping block 5 contacts with an extrusion block 14 and pushes the extrusion block 14 into a fixed block 11, the extrusion block 14 compresses a spring 12 until the first clamping block 5 completely enters a cavity 8, then the rotating shaft 4 is rotated, the spring 12 extrudes the extrusion block 14, the first clamping block 5 is pushed into, the input shaft 2 is internally provided with a cavity 8, the cavity 8 is positioned at the tail end of the first chute 6, the edge of the side wall at one end of the cavity 8 is equidistantly provided with a plurality of second clamping grooves 9, the inside of each second clamping groove 9 is provided with a ball 10, the arrangement of the ball 10 enables the fixed block 11 to rotate more easily and reduces friction, the inside of the cavity 8 is provided with the fixed block 11, one end of the fixed block 11 is in rolling connection with the ball 10, the other end of the fixed block 11 is provided with a through hole, the side wall of the through hole is equidistantly provided with a plurality of second chutes 13, the edge of the bottom of the through hole of the fixed block 11 is equidistantly provided with a plurality of through holes, the inside of each through hole is provided with a spring 12, one end of the fixed block 11 is provided with an extrusion block 14, the side wall of the extrusion block 14 is equidistantly provided with a plurality of second clamping blocks 15, the two ends of the first clamping block 5 are fixedly connected with the first clamping groove 7, the rotating shaft 4 and the first clamping block 5 are integrated, and the extruding block 14 and the second clamping block 15 are integrated.

Further, one end of the spring 12 is fixedly connected with a bottom end through hole in the fixed block 11, the other end of the spring 12 is in contact with the extrusion block 14, the other end of the extrusion block 14 is in contact with the first fixture block 5, the first fixture block 5 is inserted into the first sliding groove 6 of the input shaft 2 to extrude the extrusion block 14, then the rotating shaft 4 is rotated, the spring 12 pushes the extrusion block 14 to clamp the first fixture block 5 into the first clamping groove 7 and is fixed in the first clamping groove 7, and thus the hydraulic coupler and the motor 3 are connected.

The working principle is as follows: when the coupler is installed and connected, a first fixture block 5 at the end part of a rotating shaft 4 of a motor 3 is aligned to a first sliding groove 6 at the end part of an input shaft 2 of a coupler body 1, the rotating shaft 4 and the first fixture block 5 are inserted into the first sliding groove 6, at the moment, the first fixture block 5 contacts an extrusion block 14 and pushes the extrusion block 14 into a fixed block 11, the extrusion block 14 compresses a spring 12 until the first fixture block 5 completely enters a cavity 8, then, the rotating shaft 4 is rotated, the spring 12 extrudes the extrusion block 14, and the extrusion block 14 pushes the first fixture block 5 into a first clamping groove 7 and fixes the first fixture block, so that connection is completed; the hydraulic coupler is characterized in that a first chute 6 is formed in one end of an input shaft 2, a cavity 8 is formed in the input shaft 2, a plurality of second clamping grooves 9 are formed in the edge of the side wall of the cavity 8 at equal intervals, balls 10 are arranged in the second clamping grooves 9, a fixed block 11 is further arranged in the cavity 8, a plurality of springs 12 are arranged in the fixed block 11, a plurality of second chutes 13 are formed in the inner wall of the fixed block 11 at equal intervals, a plurality of second clamping blocks 15 are arranged on the side wall of an extrusion block 14, the extrusion block 14 is in sliding connection with the fixed block 11, a first clamping block 5 is arranged at the end of a rotating shaft 4 of a motor 3, the first clamping block 5 is inserted into the first chute 6 of the input shaft 2 to extrude the extrusion block 14, then the rotating shaft 4 is rotated, the springs 12 push the extrusion block 14 to clamp the first clamping block 5 into the first clamping groove 7 and fix the first clamping groove 7, therefore, the hydraulic coupler and the motor 3 are connected, and the balls 10 enable the fixed block 11 to, the friction is reduced, and the hydraulic coupler is simple in mounting structure, easy to connect and operate and easy to detach.

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. Coupler for easy mounting with electrical components, comprising a coupler body (1), characterized in that: the one end fixedly connected with input shaft (2) of coupler main part (1), the one end of coupler main part (1) is provided with motor (3), the one end fixedly connected with pivot (4) of motor (3), the tip fixedly connected with first fixture block (5) of pivot (4), first spout (6) have been seted up to the one end of input shaft (2), first fixture block (5) and first spout (6) sliding connection, the inside of input shaft (2) sets up to cavity (8), cavity (8) are located the end of first spout (6), a plurality of second draw-in grooves (9) have been seted up to the marginal equidistance of the one end lateral wall of cavity (8), the internally mounted of second draw-in groove (9) has ball (10), the inside of cavity (8) is provided with fixed block (11), the one end and the ball (10) rolling connection of fixed block (11), the other end of fixed block (11) is opened there is the through-hole, and a plurality of second spout (13) have been seted up to the equidistance on the lateral wall of through-hole, the equidistance is opened in the through-hole bottom edge of fixed block (11) has a plurality of through-holes, and through-hole inside is provided with spring (12), the one end of fixed block (11) is provided with extrusion piece (14), the equidistance is provided with a plurality of second fixture blocks (15) on the lateral wall of extrusion piece (14), second fixture block (15) and second spout (13) sliding connection, open at both ends about one side of cavity (8) has first draw-in groove (7), the both ends and first draw-in groove (7) fixed connection of first fixture block (5).

2. A coupler for easy mounting with an electrical component as claimed in claim 1, wherein: the rotating shaft (4) and the first clamping block (5) are arranged into an integral structure, and the extruding block (14) and the second clamping block (15) are arranged into an integral structure.

3. A coupler for easy mounting with an electrical component as claimed in claim 1, wherein: one end of the spring (12) is fixedly connected with a bottom end through hole in the fixed block (11), and the other end of the spring (12) is in contact with the extrusion block (14).

4. A coupler for easy mounting with an electrical component as claimed in claim 1, wherein: the other end of the extrusion block (14) is in contact with the first fixture block (5).