CN219760749U - Disk motor installation fixing device - Google Patents

Abstract

The utility model discloses a disc motor installation fixing device, which comprises a machine body and a connecting disc, wherein the upper end of the connecting disc is fixedly connected with a fixing sleeve, the connecting disc and the fixing sleeve are respectively provided with a first through hole, an inserting rod is inserted into the fixing sleeve, a clamping bar is fixedly connected onto the inserting rod, the inner side of the clamping bar is provided with a circular recess, a moving rod is inserted into the circular recess, the bottom end of the moving rod is provided with a conical mechanism, the upper side of the clamping bar is provided with an inclined surface, the bottom side of the clamping bar is provided with a thread, a contact ball is rotationally embedded on the inclined surface of the clamping bar, the contact ball corresponds to the conical structure of the moving rod, the upper end of the clamping bar is fixedly connected with a pressure disc, and the pressure disc is of a circular structure.

Description

Disk motor installation fixing device

Technical Field

The utility model relates to the technical field of disc motor installation, in particular to a disc motor installation fixing device.

Background

The disc motor also called disc permanent magnet motor has the advantages of compact structure, high efficiency, high power density and the like, and is mainly applied to occasions requiring high torque density and compact space, such as electric vehicles, renewable energy systems, gear energy storage systems and industrial equipment lamps.

According to the 'drum-type disc-type permanent magnet motor driving wheel' disclosed in the Chinese patent publication No. CN208515787U, the drum-type disc-type permanent magnet motor driving wheel is mainly described, the whole mass of the driving wheel is effectively reduced, the drum-type disc-type permanent magnet motor driving wheel is small in size, small in use and small in size, water is placed into the drum-type disc-type permanent magnet motor driving wheel through the waterproof sleeve, two to four mounting screw holes are mostly arranged on the disc-type motor in the process, the disc-type permanent magnet motor driving wheel needs to be fixed through a screw rod during connection, the screw rod is mostly in an exposed environment, the screw threads on the screw rod are easy to rust after being stained with water vapor, and the disc-type permanent magnet motor driving wheel is troublesome to install and fix during the installation and the disassembly.

Therefore, the disc motor mounting and fixing device is provided, so that the problems that in the process, as the disc motor is mostly provided with two to four mounting screw holes, the disc motor needs to be fixed through a screw rod when being connected, and the bolts are mostly in an exposed environment, the bolts are easy to rust after being stained with water vapor, and the disc motor is relatively troublesome to mount and dismount, and is unfavorable for mounting and fixing the disc motor are solved.

Disclosure of Invention

The utility model aims to solve the technical problems: the problem that the disc motor is troublesome to install and detach is solved, so a disc motor installation fixing device is provided.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a disk motor installs fixing device, includes organism and linking dish, linking dish upper end fixedly connected with fixed cover, the first through-hole has all been seted up on linking dish and the fixed cover, the inserted bar has been inserted in the fixed cover, fixedly connected with card strip on the inserted bar, circular sunken and circular sunken interior grafting has the movable rod of card strip inboard, the movable rod bottom is provided with cone-shaped mechanism, card strip upside is equipped with the inclined plane, card strip downside is provided with the screw thread.

As a preferable technical scheme of the utility model, the inclined surface of the clamping strip is rotationally embedded with the contact ball, and the contact ball corresponds to the conical structure of the movable rod, so that the movable rod can be conveniently inserted into the circular recess at the inner side of the clamping strip.

As a preferable technical scheme of the utility model, the upper end of the clamping strip is fixedly connected with the pressing plate, and the pressing plate is of a circular structure, so that the pressing and drawing of the movable rod are facilitated.

As a preferable technical scheme of the utility model, the limiting groove is formed in the fixing sleeve, the spring thimble is inserted into the limiting groove, the spring thimble is contacted with the limiting rod, and when the limiting rod is positioned at the bottom side of the limiting groove, the spring thimble is contacted with the limiting rod, and the moving rod can be conveniently positioned through the limiting rod and the spring thimble.

As a preferable technical scheme of the utility model, the fixed sleeve is contacted with a limit bar, and the limit bar is fixedly connected with the inserted bar to limit the position of the inserted bar.

As a preferable technical scheme of the utility model, the inserted link is positioned in the fixed sleeve and is sleeved with the annular sleeve, one side of the annular sleeve is contacted with the spring, one side of the inserted link is provided with the first groove, the first groove is positioned on the clamping strips, so that buffering can be provided, and the clamping strips can be pushed to be contacted with each other when the spring is not stressed.

The utility model has the following advantages: through setting up the round groove in the movable rod grafting card strip, can make the card strip outside remove to make the screw on the card strip correspond the block with the screw of mounted position, thereby provide spacing to the motor, and make the movable rod deviate from through the mode of drawing the pressure disk, be convenient for install and dismantle the motor.

Drawings

FIG. 1 is a schematic side sectional view of a disc motor mounting fixture of a preferred embodiment of the present utility model;

FIG. 2 is a schematic view showing a three-dimensional structure of a fixing sleeve of a disk motor mounting and fixing device according to a preferred embodiment of the present utility model;

fig. 3 is an enlarged schematic view of a disk motor mounting fixture according to a preferred embodiment of the present utility model.

Reference numerals illustrate: 1. a body; 2. a junction plate; 3. a fixed sleeve; 4. a rod; 5. a first through hole; 6. clamping strips; 7. a moving rod; 8. a pressure plate; 9. a limit rod; 10. a limit groove; 11. a spring thimble; 12. a limit bar; 13. a contact ball; 14. a ring sleeve; 15. a first groove.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

Referring to fig. 1-3, a disc motor mounting and fixing device includes a machine body 1 and a linking disc 2, the machine body 1 cooperates with the linking disc 2 to form a disc motor, the upper end of the linking disc 2 is fixedly connected with a fixing sleeve 3, first through holes 5 are formed in the linking disc 2 and the fixing sleeve 3, the mounting of the machine body 1 further includes a mounting plate (mounting plate is not shown) for mounting the motor, an inserting rod 4 is inserted into the fixing sleeve 3, a clamping strip 6 is fixedly connected onto the inserting rod 4, a circular recess is formed in the inner side of the clamping strip 6, a moving rod 7 is inserted into the circular recess, a conical mechanism is arranged at the bottom end of the moving rod 7, an inclined plane is arranged on the upper side of the clamping strip 6, threads are arranged on the bottom side of the clamping strip 6, and the moving rod 7 is pressed to enable the moving rod 7 to contact and press the circular recess in the clamping strip 6, so that the clamping strip 6 moves towards the inner wall of the fixing sleeve 3, threads on the bottom side of the clamping strip 6 engage with the screw holes on the mounting plate, and the fixing of the machine body 1 is achieved.

The taper structure of the moving rod 7 corresponds to the contact ball 13, the contact ball 13 is rotationally embedded on the inclined surface of the clamping strip 6, and the taper structure of the moving rod 7 extrudes the contact ball 13, so that friction between the moving rod 7 and the clamping strip 6 is reduced, and the clamping strip 6 is enabled to move.

Wherein, platen 8 fixed connection card strip 6 upper end, platen 8 are circular structure, increase the contact surface, conveniently draw and press.

Wherein, limit lever 9 is located limit lever 9 and spring thimble 11 contact in limit groove 10 bottom side, and limit lever 9 and spring thimble 11 contact, and spring thimble 11 grafting limit groove 10, limit groove 10 are located fixed cover 3, and limit lever 9 is spacing through setting up spring thimble 11, can make things convenient for the fixed of movable rod 7 and dismantle.

The inserting rod 4 is fixedly connected with the limiting strip 12, the limiting strip 12 is in contact with the fixed sleeve 3, and the spring can be limited.

Wherein, set up first recess 15 on the card strip 6, first recess 15 is located inserted bar 4 one side, and the spring contacts with ring cover 14, and ring cover 14 cup joints inserted bar 4, through setting up first recess 15, can make ring cover 14 hidden to after dismantling movable rod 7, inserted bar 4 and card strip 6 are automatic to rebound, card strip 6 contact each other.

Working principle: when the machine body 1 is required to be installed, the screw hole of the connecting disc 2 corresponds to the screw hole of the mounting plate, the pressing disc 8 is pressed to enable the moving rod 7 to move downwards to plug the circular groove in the clamping strip 6, the clamping strip 6 moves outwards under the condition that friction is reduced by the contact ball 13, the inserting rod 4 and the limiting strip 12 move outwards, at the moment, the threaded structure on the outer side of the clamping strip 6 is fixedly clamped with the screw hole on the mounting plate, the machine body 1 can be conveniently fixed, meanwhile, the limiting rod 9 enters the limiting groove 10 and is limited through the spring thimble 11, the moving rod 7 can be limited, and when the machine body 1 can be disassembled, the moving rod 7 is pulled out again in a mode that the spring thimble 11 is pressed by external force.

The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.

Other parts of the present utility model not described in detail are all of the prior art, and are not described in detail herein.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims (6)

1. The utility model provides a disk motor installs fixing device, includes organism (1) and linking dish (2), its characterized in that, linking dish (2) upper end fixedly connected with fixed cover (3), first through-hole (5) have all been seted up on linking dish (2) and fixed cover (3), insert rod (4) have been inserted in fixed cover (3), fixedly connected with card strip (6) on insert rod (4), circular sunken and circular sunken interior grafting of card strip (6) have movable rod (7), movable rod (7) bottom is provided with cone-shaped mechanism, card strip (6) upside is equipped with the inclined plane, card strip (6) bottom side is provided with the screw thread.

2. A disc motor mounting fixture according to claim 1, characterized in that the inclined surface of the clamping strip (6) is rotatably embedded with a contact ball (13), the contact ball (13) corresponding to the conical structure of the moving rod (7).

3. A disc motor mounting fixture according to claim 2, wherein the upper end of the clamping strip (6) is fixedly connected with a pressing disc (8), and the pressing disc (8) has a circular structure.

4. A disc motor mounting and fixing device according to claim 1, characterized in that a limit groove (10) is formed in the fixing sleeve (3), a spring thimble (11) is inserted into the limit groove (10), the spring thimble (11) is contacted with a limit rod (9), and the spring thimble (11) is contacted with the limit rod (9) when the limit rod (9) is positioned at the bottom side of the limit groove (10).

5. A disc motor mounting fixture according to claim 4, wherein the fixing sleeve (3) is contacted with a limit bar (12), and the limit bar (12) is fixedly connected with the insert rod (4).

6. A disc motor mounting fixture according to claim 5, wherein the insert rod (4) is located in the fixing sleeve (3) and is sleeved with a ring sleeve (14), one side of the ring sleeve (14) is contacted with a spring, one side of the insert rod (4) is provided with a first groove (15), and the first groove (15) is located on the clamping strip (6).