CN216530818U - Motor end cover convenient to dismouting - Google Patents

Abstract

The utility model discloses a motor end cover convenient to disassemble and assemble, which comprises a motor shell and an end cover, wherein the end cover is arranged below the motor shell; the motor shell comprises a shell, wherein a fixed seat is arranged on the shell, a rotating groove is formed in the fixed seat, an inserting groove is formed below the rotating groove, and limiting grooves are formed in two sides of the rotating groove; this scheme, through the setting of fixing base and socket, in the installation, only need aim at slot and spacing groove respectively with rotatory piece on the fixing base and spacing post and insert, fixing base and socket laminating back, the rotating dog again, the fixture block card that makes the rotatory piece both sides is gone into the draw-in groove and can be accomplished the installation, the installation is simple and convenient, during the dismantlement, only need pull the piece through pinching, make fixture block roll-off draw-in groove, then the post is inserted in the rotating, make rotatory piece and slot coincidence, can take off the end cover body, it is very convenient to dismantle and install, the convenience when having improved the dismouting of end cover body greatly.

Description

Motor end cover convenient to dismouting

Technical Field

The utility model relates to the technical field of motors, in particular to a motor end cover convenient to disassemble and assemble.

Background

The motor is an electromagnetic device for realizing electric energy conversion or transmission according to an electromagnetic induction law. The motor is represented by a letter M (old standard is represented by a letter D) in a circuit, the motor mainly plays a role of generating driving torque and serving as a power source of electrical appliances or various machines, the generator is represented by a letter G in a circuit, and the generator mainly plays a role of converting mechanical energy into electric energy.

Including the end cover among the basic structure of motor, the end cover in the traditional motor adopts the mode of bolt and nut spiro union usually fixed, and the mode of spiro union is wasted time and energy at the dismouting in-process, is not convenient for overhaul the motor, greatly reduced the convenience when dismouting motor end cover.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a motor end cover convenient to disassemble and assemble so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a motor end cover for easy disassembly, comprising: the motor comprises a motor shell and an end cover, wherein the end cover is arranged below the motor shell;

the motor shell comprises a shell, wherein a fixed seat is arranged on the shell, a rotating groove is formed in the fixed seat, an inserting groove is formed below the rotating groove, and limiting grooves are formed in two sides of the rotating groove;

the end cover comprises an end cover body, the end cover body is arranged below the shell, a socket is arranged on the end cover body, an inserting column is connected to the inside of the socket in a sliding mode, a stop block is arranged at the bottom end of the inserting column, a first spring is sleeved on the inserting column, a limiting column is arranged on the socket, the number of the limiting columns is two, two clamping grooves are formed in the inner sides, opposite to the limiting column, of the limiting columns, a rotating block is arranged at the top end of the inserting column, movable grooves are formed in the two sides in the rotating block, clamping blocks are connected to the movable grooves in a sliding mode, and a second spring is arranged on the clamping blocks.

Through adopting the above technical scheme, through the setting of fixing base and socket, in the installation, only need aim at slot and spacing groove respectively with rotatory piece on the fixing base and spacing post and insert, fixing base and socket laminating back, rotating dog again, the installation can be accomplished to the fixture block card income draw-in groove that makes the rotatory piece both sides, the installation is simple and convenient, during the dismantlement, only need pull the piece through pinching, make fixture block roll-off draw-in groove, then the post is inserted in the rotation, make rotatory piece and slot coincidence, can take off the end cover body, it is very convenient to dismantle and install, the convenience when having improved the dismouting of end cover body greatly.

Preferably, the number of the fixing seats is not less than three, and the number of the sockets is the same as that of the fixing seats.

Through adopting above-mentioned technical scheme, can realize the matching of fixing base and socket, reach the effect that improves stability.

Preferably, the rotating block is provided with a slot, the clamping block is provided with a pulling block, and the pulling block extends out of the slot.

Through adopting above-mentioned technical scheme, can conveniently pull the fixture block, can make the fixture block slide to rotatory piece when pulling the fixture block.

Preferably, the width of the clamping block is the same as that of the clamping groove, and the clamping block is clamped with the clamping groove.

Through adopting above-mentioned technical scheme, can avoid rotatory piece to rotate at the inner chamber that rotates the groove, improve the stability of rotatory piece.

Preferably, the length of the slot is the same as that of the rotating block, and the rotating block is connected with the slot in a sliding manner.

Through adopting above-mentioned technical scheme, can make things convenient for rotatory piece to move about in the slot.

Preferably, a twisting block is arranged below the stop block, and the twisting block is cuboid.

Through adopting above-mentioned technical scheme, can insert the post for rotating and provide a application of force point, make things convenient for the application of force.

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

according to the utility model, through the arrangement of the fixed seat and the socket, in the installation process, the rotating block and the limiting column on the fixed seat are respectively aligned with the slot and the limiting groove to be inserted, after the fixed seat is attached to the socket, the stop block is rotated, so that the clamping blocks on two sides of the rotating block are clamped into the clamping grooves to complete the installation, the installation process is simple and convenient, when the end cover is disassembled, the clamping blocks slide out of the clamping grooves only by pinching the pulling block, then the inserting column is rotated, the rotating block is overlapped with the slot, the end cover body can be taken down, the disassembly and the installation are very convenient, and the convenience in disassembly and assembly of the end cover body is greatly improved.

Drawings

FIG. 1 is a schematic structural view of a motor end cover convenient to disassemble and assemble according to the present invention;

FIG. 2 is a schematic cross-sectional view of a connection structure for a holder and a socket according to the present invention;

FIG. 3 is a schematic structural view of the fixing base of the present invention;

fig. 4 is a schematic structural diagram of the socket of the present invention.

In the figure: 1. a motor housing; 2. an end cap; 11. a housing; 12. a fixed seat; 13. a rotating groove; 14. a slot; 15. a limiting groove; 21. an end cap body; 22. a socket; 23. inserting a column; 24. a stopper; 25. a twisting block; 26. a first spring; 27. a limiting column; 28. a card slot; 29. rotating the block; 210. a pulling block; 211. a clamping block; 212. a movable groove; 213. a second spring; 214. and (4) slotting.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

as shown in fig. 1 and 4, a motor end cover convenient to disassemble and assemble includes: the motor comprises a motor shell 1 and an end cover 2, wherein the end cover 2 is arranged below the motor shell 1;

the motor shell 1 comprises a shell 11, a fixed seat 12 is arranged on the shell 11, a rotating groove 13 is formed in the fixed seat 12, an inserting groove 14 is formed below the rotating groove 13, and limiting grooves 15 are formed in two sides of the rotating groove 13;

wherein, end cover 2 includes end cover body 21, end cover body 21 establishes the below at casing 11, be equipped with socket 22 on the end cover body 21, socket 22's inside sliding connection has the post 23 of inserting, the bottom of inserting post 23 is equipped with dog 24, it is equipped with spring 26 to insert the cover on the post 23, be equipped with spacing post 27 on the socket 22, spacing post 27's quantity is two, draw-in groove 28 has been seted up to two relative inboards of spacing post 27, the top of inserting post 23 is equipped with rotatory piece 29, movable groove 212 has been seted up to both sides in the rotatory piece 29, sliding connection has fixture block 211 in the movable groove 212, be equipped with spring two 213 on the fixture block 211.

Through adopting above-mentioned technical scheme, setting through fixing base 12 and socket 22, in the installation, only need aim at slot 14 and spacing groove 15 respectively with rotatory piece 29 and spacing post 27 on the fixing base 12 and insert, fixing base 12 and socket 22 laminating back, rotating dog 24 again, make the fixture block 211 card of rotatory piece 29 both sides go into draw-in groove 28 and can accomplish the installation, the installation is simple and convenient, during the dismantlement, only need pull piece 210 through pinching, make fixture block 211 roll-off draw-in groove 28, then rotation plug 23, make rotatory piece 29 and slot 14 coincidence, can take off end cover body 21, it is very convenient to dismantle and install, convenience when having improved the dismouting of end cover body 21 greatly.

Specifically, the number of the fixing seats 12 is not less than three, and the number of the sockets 22 is the same as that of the fixing seats 12.

Through adopting above-mentioned technical scheme, can realize fixing base 12 and socket 22's matching, reach the effect that improves stability.

Specifically, the rotating block 29 is provided with a slot 214, the latch 211 is provided with a pulling block 210, and the pulling block 210 extends out of the slot 214.

Through adopting above-mentioned technical scheme, can conveniently pull fixture block 211, can make fixture block 211 slide to rotation block 29 when pulling fixture block 211.

Specifically, the width of the latch 211 is the same as the width of the latch slot 28, and the latch 211 is latched to the latch slot 28.

Through adopting above-mentioned technical scheme, can avoid rotatory piece 29 to rotate at the inner chamber of rotating groove 13, improve rotatory piece 29's stability.

Specifically, the length of the slot 14 is the same as the length of the rotating block 29, and the rotating block 29 is slidably connected with the slot 14.

By adopting the technical scheme, the rotation block 29 can move in the slot 14 conveniently.

Specifically, a twisting block 25 is arranged below the stopper 24, and the twisting block 25 is rectangular.

Through adopting above-mentioned technical scheme, can insert post 23 for rotating and provide a force application point, make things convenient for the application of force.

The structure principle is as follows: as shown in fig. 1, by arranging the fixing base 12 and the socket 22, in the installation process, only the rotating block 29 and the limiting post 27 on the fixing base 12 are required to be aligned with the slot 14 and the limiting groove 15 respectively, then the end cover body 21 is made to drive the socket 22 to be close to the fixing base 12, the rotating block 29 on the end cover body 21 is required to be inserted into the slot 14, the limiting post 27 on the end cover body 21 is required to be inserted into the limiting groove 15, until the fixing base 12 is attached to the socket 22, the stopper 24 is pushed upwards to make the rotating block 29 enter the rotating groove 13, at this time, the stopper 24 is rotated to make the clamping blocks 211 on both sides of the rotating block 29 be clamped into the clamping grooves 28 to complete the installation, the installation process is simple and convenient, during the disassembly, only the pulling block 210 is required to be pushed to make the clamping blocks 211 slide out of the clamping grooves 28, then the inserting post 23 is rotated to make the rotating block 29 coincide with the slot 14, the end cover body 21 can be taken down, the disassembly and the installation are very convenient, the convenience in the disassembly and assembly of the end cover body 21 is greatly improved.

The parts not involved in the present invention are the same as or can be implemented by the prior art. 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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a motor end cover convenient to dismouting which characterized in that includes: the motor comprises a motor shell (1) and an end cover (2), wherein the end cover (2) is arranged below the motor shell (1);

the motor shell (1) comprises a shell (11), a fixed seat (12) is arranged on the shell (11), a rotating groove (13) is formed in the fixed seat (12), an inserting groove (14) is formed below the rotating groove (13), and limiting grooves (15) are formed in two sides of the rotating groove (13);

wherein, end cover (2) are including end cover body (21), establish the below at casing (11) end cover body (21), be equipped with socket (22) on end cover body (21), the inside sliding connection of socket (22) has inserted post (23), the bottom of inserting post (23) is equipped with dog (24), it is equipped with spring (26) to insert to overlap on post (23), be equipped with spacing post (27) on socket (22), the quantity of spacing post (27) is two, two draw-in groove (28) have been seted up to the inboard that spacing post (27) is relative, the top of inserting post (23) is equipped with swivel block (29), activity groove (212) have been seted up to both sides in swivel block (29), sliding connection has fixture block (211) in activity groove (212), be equipped with spring two (213) on fixture block (211).

2. The motor end cover convenient to disassemble and assemble according to claim 1, characterized in that: the number of the fixed seats (12) is not less than three, and the number of the sockets (22) is the same as that of the fixed seats (12).

3. The motor end cover convenient to disassemble and assemble according to claim 1, characterized in that: the rotating block (29) is provided with a slot (214), the clamping block (211) is provided with a pulling block (210), and the pulling block (210) extends out of the slot (214).

4. The motor end cover convenient to disassemble and assemble according to claim 1, wherein: the width of the clamping block (211) is the same as that of the clamping groove (28), and the clamping block (211) is clamped with the clamping groove (28).

5. The motor end cover convenient to disassemble and assemble according to claim 1, wherein: the length of the slot (14) is the same as that of the rotating block (29), and the rotating block (29) is connected with the slot (14) in a sliding mode.

6. The motor end cover convenient to disassemble and assemble according to claim 1, wherein: a twisting block (25) is arranged below the stop block (24), and the twisting block (25) is cuboid.

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