CN216216205U

CN216216205U - Motor end shell structure

Info

Publication number: CN216216205U
Application number: CN202122658672.XU
Authority: CN
Inventors: 谢玲; 汤治国; 汪海
Original assignee: Nanchang Yida Machine Accessories Co ltd
Current assignee: Nanchang Yida Machine Accessories Co ltd
Priority date: 2021-11-02
Filing date: 2021-11-02
Publication date: 2022-04-05
Anticipated expiration: 2031-11-02

Abstract

The utility model discloses a motor end shell structure, belonging to the technical field of motor protection structures, comprising a shell, wherein one side of the shell is hinged with a sealing door, the bottom of the shell is provided with a guide rail, a mounting seat matched with the guide rail is arranged in the guide rail in a sliding manner, the top of the mounting seat is provided with a motor, the output end of the motor penetrates through the side wall of the shell, the bottom of the mounting seat and the bottom of the shell are both provided with a first threaded hole, a second threaded hole matched with the first threaded hole is arranged in the first threaded hole, the top of the shell is symmetrically provided with a heat dissipation port, an electrostatic dust collection net is arranged in the heat dissipation port, one end of the electrostatic dust collection net is connected with a sliding plate, one end of the sliding plate penetrates through the top of the shell, the top of the shell is provided with a sliding chute for the sliding plate to slide, through the heat dissipation port, the motor can dissipate heat during working, and dust can be adsorbed through the electrostatic dust collection net, prevent it from damaging the motor, and can convenient to detach electrostatic absorption net, make its absorption work that carries on better.

Description

Motor end shell structure

Technical Field

The utility model relates to the technical field of motor protection structures, in particular to a motor end shell structure.

Background

The motor is an electromagnetic device for realizing electric energy conversion or transmission according to the electromagnetic induction law, is represented by a letter M in a circuit, and mainly has the function of generating driving torque to serve as a power source of electric appliances or various machines.

In order to prolong the service life of the motor, the existing motor is usually protected by additionally arranging a protective shell outside the motor, but the motor is difficult to radiate heat, and the dust is easily introduced into the motor by arranging a radiating port, so that the service life of the motor is shortened.

SUMMERY OF THE UTILITY MODEL

The object of the present invention is to provide a motor end housing structure to solve the problems mentioned in the above background.

The technical purpose of the utility model is realized by the following technical scheme: a motor end housing structure includes a housing. A sealing door is hinged to one side of the shell, a guide rail is arranged at the bottom of the shell, a mounting seat matched with the guide rail is arranged in the guide rail in a sliding mode, a motor is mounted at the top of the mounting seat, the output end of the motor penetrates through the side wall of the shell, a first threaded hole is formed in the bottom of the mounting seat and the bottom of the shell, and a second bolt matched with the first threaded hole is arranged in the first threaded hole;

the improved portable dust collector is characterized in that heat dissipation ports are symmetrically formed in the top of the shell, an electrostatic dust collection net is arranged in each heat dissipation port, one end of each electrostatic dust collection net is connected with a sliding plate, one end of each sliding plate penetrates through the top of the shell, and a sliding groove for the sliding plate to slide is formed in the top of the shell.

As a further scheme of the utility model: the bottom of the shell is connected with at least four groups of bases, and grooves are formed in the bottoms of the bases.

As a further scheme of the utility model: the improved bearing seat is characterized in that a bearing seat is arranged below the base, a cavity is arranged in the bearing seat, a buffer block is arranged in the cavity in a sliding mode, the bottom of the cavity is connected with the bottom of the buffer block through a spring, the top of the buffer block is inserted into a groove of the base, a second threaded hole is formed in the side wall of the top of the buffer block and the side wall of the base, and a first bolt matched with the second threaded hole is arranged in the second threaded hole.

As a further scheme of the utility model: the buffer block is the setting of type shape, the bilateral symmetry of cavity is equipped with the guide post, the guide post runs through the both sides of buffer block.

As a further scheme of the utility model: and one side of the mounting seat close to the sealing door is connected with a handle.

As a further scheme of the utility model: one end of the electrostatic dust collection net is inserted into the top of the shell, and elastic pads are arranged at the top and the bottom of the joint of the electrostatic dust collection net and the shell.

In conclusion, the utility model has the following beneficial effects:

1. through being equipped with the guide rail bottom the casing, it is equipped with the mount pad to slide in the guide rail, and the top of mount pad is equipped with the motor, and all is equipped with screw hole one bottom the mount pad with the casing bottom, is equipped with the bolt two of looks adaptation with it in screw hole one, through the aforesaid setting, slip and fixed mounting seat that can be convenient to the staff of can being convenient for installs the motor on the mount pad, thereby make the casing can protect the motor, and then promote the life of motor.

2. Be equipped with the thermovent at casing top symmetry, be equipped with the electrostatic absorption net in the thermovent, and the one end of electrostatic absorption net is connected with the sliding plate, be equipped with the gliding spout that can supply the sliding plate at the casing top, through the aforesaid setting, the thermovent can supply the machine heat dissipation usefulness, the electrostatic absorption net can prevent that the dust from getting into inside the casing, prevent it from damaging the motor, and can take out the electrostatic absorption net through the sliding plate that slides, be convenient for change the electrostatic absorption net, thereby make the electrostatic absorption net can be better adsorb the dust, be favorable to the protection to the motor more, promote the practicality of this structure.

3. Establish the recess again in the base bottom, it has the buffer block to peg graft in the recess, the buffer block slides and sets up in the cavity, be equipped with the spring bottom the cavity, and threaded hole two has all been seted up to the lateral wall of base and buffer block top lateral wall, threaded hole two is equipped with the bolt one of looks adaptation with it, through the aforesaid setting, through in the recess with buffer block fixed connection at the base, then the bottom of spring coupling cavity is passed through to the buffer block bottom, through the aforesaid setting, can play absorbing effect to whole casing, and can dismantle according to the circumstances, can install it when the during operation needs shock attenuation, otherwise then need not install, thereby promote the suitability of this structure.

Drawings

FIG. 1 is a front cross-sectional view of the present invention;

FIG. 2 is a perspective view of the present invention;

FIG. 3 is a top view of the present invention;

FIG. 4 is a front view of the present invention;

FIG. 5 is an enlarged view of a portion A of FIG. 1;

FIG. 6 is an enlarged view of a portion B of FIG. 1;

in the figure: 1. a housing; 2. a mounting seat; 3. a motor; 4. an electrostatic dust collection net; 5. a sliding plate; 6. a chute; 7. a base; 8. a load bearing seat; 9. a buffer block; 10. a guide post; 11. a spring; 12. a cavity; 13. a first bolt; 14. a first threaded hole; 15. a guide rail; 16. a sealing door; 17. a second bolt; 18. an elastic pad; 19. a second threaded hole; 20. a handle; 21. and a heat dissipation port.

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.

The utility model provides the following technical scheme;

as shown in fig. 1-6, a motor end casing structure includes a casing 1, a sealing door 16 is hinged on one side of the casing 1, a guide rail 15 is arranged at the bottom of the casing 1, a mounting seat 2 adapted to the guide rail 15 is slidably arranged in the guide rail 15, a motor 3 is arranged at the top of the mounting seat 2, an output end of the motor 3 penetrates through a side wall of the casing 1, a first threaded hole 14 is formed at the bottom of the mounting seat 2 and the bottom of the casing 1, a second bolt 17 adapted to the first threaded hole 14 is arranged in the first threaded hole 14, through the arrangement, the mounting seat 2 can slide in the guide rail 15, so that the mounting seat 2 can move to one end of the casing 1, then a worker can have enough space to install and fix the motor 3 on the mounting seat 2, a through hole for the output end of the motor 3 to penetrate through is arranged on a side wall of the casing 1, and the first threaded hole 14 on the mounting seat 2 can be screwed by the first bolt 13, the mounting seat 2 is fixed in the guide rail 15, so that the motor 3 is conveniently positioned, the motor 3 is always in a fixed position after being mounted, the top of the shell 1 is symmetrically provided with heat dissipation ports 21, the inside of the heat dissipation ports 21 is provided with the electrostatic dust collection net 4, one end of the electrostatic dust collection net 4 is connected with the sliding plate 5, one end of the sliding plate 5 penetrates through the top of the shell 1, the top of the shell 1 is provided with the sliding groove 6 for the sliding plate 5 to slide, through the arrangement, when the motor 3 works, the heat dissipation of the motor 3 is carried out through the heat dissipation ports 21 at the top of the shell 1, the electrostatic dust collection net 4 is arranged in the heat dissipation ports 21, external dust can be prevented from entering the inside of the shell 1, the effect of protecting the motor 3 can be achieved, the service life of the motor 3 is prolonged, the sliding plate 5 can be pulled to move in the sliding groove 6, so that the sliding plate 5 drives the electrostatic dust collection net 4 to move out of the heat dissipation ports 21 and the sliding groove 6, then, the electrostatic dust collection net 4 can be replaced more conveniently, so that the electrostatic dust collection net 4 can better adsorb dust.

Specifically, the method comprises the following steps: the bottom of the shell 1 is connected with at least four groups of bases 7, the bottoms of the bases 7 are provided with grooves, and through the arrangement, the shell 1 can be more stable, so that the motor 3 can be more stable in working.

Specifically, the method comprises the following steps: the bearing seat 8 is arranged below the base 7, a cavity 12 is arranged in the bearing seat 8, a buffer block 9 is arranged in the cavity 12 in a sliding manner, the bottom of the cavity 12 is connected with the bottom of the buffer block 9 through a spring 11, the top of the buffer block 9 is inserted into a groove of the base 7, a threaded hole II 19 is formed in each of the side wall of the top of the buffer block 9 and the side wall of the base 7, a bolt I13 matched with the threaded hole II is arranged in the threaded hole II 19, through the arrangement, the buffer block 9 can be inserted into the groove of the base 7, then the bolt I13 is screwed into the threaded hole II 19 for fixing, the bottom of the buffer block 9 is connected with the bottom of the cavity 12 through the spring 11, so that the spring 11 can play a role in damping for the buffer block 9, because the buffer block 9 is fixed in the groove of the base 7, the base 7 is fixedly connected with the shell 1, and the spring 11 plays a role in damping for the whole shell 1, and then can protect the inside motor 3 of casing 1, and when motor 3 did not need the shock attenuation, only need with the first 13 of bolt follow screw hole two 19 internal back-outs, then dismantle buffer block 9 and bearing seat 8 from base 7 bottom, from making the suitability of this structure stronger, can be suitable for different kinds of circumstances.

Specifically, the method comprises the following steps: buffer block 9 is the setting of type of protruding font, and the bilateral symmetry of cavity 12 is equipped with guide post 10, and guide post 10 runs through the both sides of buffer block 9, through such setting for buffer block 9 gliding more stable in cavity 12, thereby make buffer block 9 can also make casing 1 more stable when playing the cushioning effect.

Specifically, the method comprises the following steps: one side that mount pad 2 is close to sealing door 16 is connected with handle 20, through so setting up for the artifical pulling mount pad 2 that can be more convenient promotes the convenience of this structure.

Specifically, the method comprises the following steps: one end of the electrostatic dust collection net 4 is inserted into the top of the shell 1, and the top and the bottom of the joint of the electrostatic dust collection net 4 and the shell 1 are both provided with the elastic pad 18, so that the elastic pad 18 can clamp the electrostatic dust collection net 4 and can play a role in sealing, and dust can not enter the shell 1 from a gap.

The working principle of the motor end shell structure is as follows:

firstly, opening a sealing door 16, then pulling a handle 20 to pull a mounting seat 2 to one side of a shell 1, then installing a motor 3 at the top of the mounting seat 2, then pushing back the mounting seat 2, enabling an output end of the motor 3 to penetrate through a through hole on the side wall of the shell 1, then screwing a bolt II 17 into a threaded hole I14 on the shell 1 and the mounting seat 2, enabling the mounting seat 2 to be fixed in a guide rail 15, when the electrostatic dust collection net 4 needs to be replaced, only pulling out a sliding plate 5 from a sliding groove 6 at the moment, enabling the electrostatic dust collection net 4 connected with the sliding plate 5 to slide out from a heat dissipation port 21 and the sliding groove 6, then replacing the electrostatic dust collection net 4, when the motor 3 needs to absorb shock, only inserting a bearing block 9 in a bearing seat 8 into a groove at the bottom of a base 7, and then screwing a bolt I13 into a threaded hole II 19 on the side walls of the base 7 and a buffer block 9, fix buffer block 9 and base 7 together, because buffer block 9 slides and sets up in cavity 12, and the base of cavity 12 is connected through spring 11 in the buffer block 9 bottom, when casing 1 produced vibrations, vibrations are at first given base 7, buffer block 9 follows, then transmit spring 11, spring 11 can take place deformation this moment, thereby can carry out absorbing effect to casing 1, when not needing the shock attenuation, only need screw bolt 13 to back out from screw hole two 19 this moment, it can to take out in the recess of base 7 with buffer block 9.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Claims

1. A motor end housing structure comprises a housing (1) and is characterized in that;

a sealing door (16) is hinged to one side of the shell (1), a guide rail (15) is arranged at the bottom of the shell (1), a mounting seat (2) matched with the guide rail is arranged in the guide rail (15) in a sliding mode, a motor (3) is installed at the top of the mounting seat (2), the output end of the motor (3) penetrates through the side wall of the shell (1), threaded holes I (14) are formed in the bottom of the mounting seat (2) and the bottom of the shell (1), and a bolt II (17) matched with the threaded holes I (14) is arranged in the threaded holes I (14);

the improved portable dust collector is characterized in that heat dissipation ports (21) are symmetrically formed in the top of the shell (1), an electrostatic dust collection net (4) is arranged in the heat dissipation ports (21), a sliding plate (5) is connected to one end of the electrostatic dust collection net (4), one end of the sliding plate (5) penetrates through the top of the shell (1), and a sliding groove (6) for the sliding plate (5) to slide is formed in the top of the shell (1).

2. A motor end housing construction according to claim 1 wherein: the bottom of the shell (1) is connected with at least four groups of bases (7), and grooves are formed in the bottoms of the bases (7).

3. A motor end housing construction according to claim 2, wherein: the improved structure is characterized in that a bearing seat (8) is arranged below the base (7), a cavity (12) is arranged in the bearing seat (8), a buffer block (9) is arranged in the cavity (12) in a sliding mode, the bottom of the cavity (12) is connected with the bottom of the buffer block (9) through a spring (11), the top of the buffer block (9) is inserted into a groove of the base (7), a threaded hole II (19) is formed in the side wall of the top of the buffer block (9) and the side wall of the base (7), and a bolt I (13) matched with the threaded hole II (19) is arranged in the threaded hole II (19).

4. A motor end housing construction according to claim 3 wherein: buffer block (9) are the setting of type of protruding font, the bilateral symmetry of cavity (12) is equipped with guide post (10), guide post (10) run through the both sides of buffer block (9).

5. A motor end housing construction according to claim 1 wherein: and a handle (20) is connected to one side of the mounting seat (2) close to the sealing door (16).

6. A motor end housing construction according to claim 1 wherein: one end of the electrostatic dust collection net (4) is inserted into the top of the shell (1), and elastic pads (18) are arranged at the top and the bottom of the joint of the electrostatic dust collection net (4) and the shell (1).