Installation protection shell for disc type motor

Abstract

The utility model relates to the field of disc type motors, and discloses an installation protection shell for a disc type motor, which comprises a core component, the top end of the core component is sleeved with an upper end cover, the bottom end of the core component is sleeved with a lower end cover, the bottom end of the lower end cover is provided with a protection component, and the protection component comprises a fixing sleeve. The top end of the fixing sleeve is fixedly connected to the bottom end of the lower end cover, the right end of the fixing sleeve penetrates through and is slidably connected with a sliding rod, the sliding rod is arranged to be in a T shape, a fixing assembly is arranged at the front end of the sliding rod and comprises a hinge rod, the hinge rod is hinged to the front end of the sliding rod, and a sliding block is hinged to the front end of the hinge rod. According to the utility model, through the arrangement of the protection assembly, during installation, the left protection sleeve and the right protection sleeve are used for extruding the upper end cover and the lower end cover at the same time, so that the stress conditions at the joint of the upper end cover and the lower end cover are equal, the installation can be completed at one time, and the whole device is relatively convenient to install.

Description

Technical Field

[0001] The utility model relates to the field of disc motors, in particular to an installation protection housing for a disc motor. Background Technique

[0002] A disc motor is a new type of motor with a compact internal structure and a short axial dimension, which gives it great advantages in application scenarios with limited space. Existing disc motors generally consist of a core component, an upper end cover, and a lower end cover. The core component is mainly used to generate power, while the upper end cover and the lower end cover are mainly used to protect the core component.

[0003] In existing disc motors, multiple groups of bolts are generally used to connect the upper end cover and the lower end cover. When connecting, in order to ensure equal pressure everywhere, the bolts generally need to be installed in a specific order, and they cannot be installed all at once during installation. Instead, they need to be screwed multiple times to ensure uniform force everywhere, which is inconvenient during installation. For this reason, an installation protection housing for a disc motor is proposed to solve the above problems. Summary of the Utility Model

[0004] In order to make up for the above deficiencies, the utility model provides an installation protection housing for a disc motor, aiming to improve the problem that "when using bolts to connect the upper and lower end covers, it is necessary to screw them multiple times in a specific order, which is inconvenient during installation" in the existing technology.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: An installation protection housing for a disc motor includes a core component. The top end of the core component is sleeved with an upper end cover, the bottom end of the core component is sleeved with a lower end cover, and a protection component is arranged at the bottom end of the lower end cover. The protection component includes a fixed sleeve. The top end of the fixed sleeve is fixedly connected to the bottom end of the lower end cover. A slide rod penetrates through and is slidably connected to the right end of the fixed sleeve. The slide rod is T-shaped, and a fixing component is arranged at the front end of the slide rod. The fixing component includes a hinge rod, the hinge rod is hinged to the front end of the slide rod, and a slider is hinged to the front end of the hinge rod. The slider is slidably connected to the bottom end of the lower end cover.

[0006] As a further description of the above technical scheme:

[0007] The protection component further includes a right protection sleeve. The bottom end of the right protection sleeve is rotatably connected to the top end of the slide rod. A rubber pad is fixedly connected to the inner wall of the right protection sleeve. Multiple groups of the right protection sleeve, the slide rod, and the fixed sleeve are symmetrically arranged with the center line of the lower end cover as the axis of symmetry. The top end of another group of slide rods is rotatably connected to a left protection sleeve.

[0008] As a further description of the above technical scheme:

[0009] The left end of the right protective sleeve is fixedly connected with a positioning block, and a positioning groove is arranged at the right end of the left protective sleeve, and the positioning groove and the positioning block are adapted to each other.

[0010] As a further description of the above technical solution:

[0011] A plurality of groups of hinge rods are provided. The front end of another group of hinge rods is hinged to the bottom end of the slider, and the left end of another group of hinge rods is hinged to the bottom end of another group of slide rods.

[0012] As a further description of the above technical solution:

[0013] The fixing component further includes a fixing block, the fixing block penetrates and is slidably connected to the top end of the slider, a fixing groove is arranged at the bottom end of the lower end cover, and the fixing block and the fixing groove are adapted to each other.

[0014] As a further description of the above technical solution:

[0015] The bottom end of the fixing block is fixedly connected with a connecting rod, the connecting rod penetrates and is slidably connected to the bottom end of the slider, and the bottom end of the connecting rod is fixedly connected with a dial plate.

[0016] As a further description of the above technical solution:

[0017] The bottom end of the fixing block is fixedly connected with a fixing spring, and the bottom end of the fixing spring is fixedly connected to the inner wall of the slider.

[0018] As a further description of the above technical solution:

[0019] A slope is arranged at the right end of the fixing block, a plurality of groups of fixing grooves are provided, and all the plurality of groups of fixing grooves are arranged at the bottom end of the lower end cover.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, by arranging the protection component, during installation, when using the left protection sleeve and the right protection sleeve to simultaneously press the upper end cover and the lower end cover, the force-bearing conditions at the connection between the two can be made equal, so that the installation can be completed at one time, and the overall device is relatively convenient to install.

[0022] 2. In the utility model, by arranging the fixing component, using the slider and the hinge rod to control the slide rod, the two slide rods can be driven to always move synchronously. When the slider cannot move, the two slide rods will also be moved synchronously. When it is necessary to release the fixation of the device, it is necessary to release the fixation of the two sliders simultaneously to achieve unlocking, and the overall device has good fixation stability. Description of the Drawings

[0023] Figure 1 It is a three-dimensional structural schematic diagram of the overall device in the utility model;

[0024] Figure 2 is a schematic exploded view of the three-dimensional structure of the overall device in the present utility model;

[0025] Figure 3 is a schematic bottom-up view of the three-dimensional structure of the overall device in the present utility model;

[0026] Figure 4 is a schematic cross-sectional view of the three-dimensional structure of the fixing component in the present utility model;

[0027] Figure 5 is a schematic bottom-up view of the three-dimensional structure of the lower end cover in the present utility model.

[0028] Legend description:

[0029] 1. Core component; 2. Upper end cover; 3. Lower end cover; 4. Protection component; 41. Right protection sleeve; 42. Left protection sleeve; 43. Positioning block; 44. Positioning groove; 45. Rubber pad; 46. Slide bar; 47. Fixed sleeve; 5. Fixing component; 51. Hinge rod; 52. Slide block; 53. Dial plate; 54. Fixed groove; 55. Fixed block; 56. Inclined plane; 57. Connecting rod; 58. Fixed spring. Detailed implementation manners

[0030] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0031] Refer to Figure 1 - Figure 3, an embodiment provided by the present utility model: a mounting and protective housing for a disc motor, including a core component 1 for realizing the basic functions of the motor. The core component 1 includes a stator, a rotor, and an iron core. The core component 1 is prior art. Due to prior art and the fact that those skilled in the art can implement it, and because of prior art, so this case will not be described in too much detail. An upper end cover 2 for protecting the core component 1 is sleeved on the top of the core component 1, and a lower end cover 3 for supporting the whole device is sleeved on the bottom of the core component 1. A support frame is provided at the bottom of the lower end cover 3, which can be used to support the whole device. A protective component 4 for fixing the upper end cover 2 and the lower end cover 3 is provided at the bottom of the lower end cover 3. The protective component 4 includes a fixed sleeve 47 for supporting the movement of the slide bar 46. The top of the fixed sleeve 47 is fixedly connected to the bottom of the lower end cover 3. A slide bar 46 for driving the movement of the right protective sleeve 41 penetrates and is slidably connected to the right end of the fixed sleeve 47. The slide bar 46 is set in a T shape. The front end of the slide bar 46 penetrates the front end of the fixed sleeve 47. A fixing component 5 for fixing the protective component 4 is provided at the front end of the slide bar 46. The fixing component 5 includes a hinge rod 51 for driving the movement of the slide bar 46. The hinge rod 51 is hinged to the front end of the slide bar 46. A slider 52 for pushing the hinge rod 51 is hinged to the front end of the hinge rod 51. The slider 52 is slidably connected to the bottom of the lower end cover 3. When the slider 52 slides backward, the slide bar 46 can be driven to move outward by squeezing the hinge rod 51.

[0032] Referring to Figure 1 - Figure 3 , the protective component 4 further includes a right protective sleeve 41 for squeezing the upper end cover 2 and the lower end cover 3. The cross section of the right protective sleeve 41 is set in a U shape, which can be used to wrap the edge positions of the upper end cover 2 and the lower end cover 3. The bottom end of the right protective sleeve 41 is rotatably connected to the top end of the slide bar 46. When the slide bar 46 moves left and right, the right protective sleeve 41 will be driven to move synchronously. A rubber pad 45 for directly contacting the upper end cover 2 and the lower end cover 3 is fixedly connected to the inner wall of the right protective sleeve 41. Multiple groups of the right protective sleeve 41, the slide bar 46, and the fixed sleeve 47 are symmetrically arranged with the center line of the lower end cover 3 as the axis of symmetry. The top end of another group of slide bars 46 is rotatably connected to a left protective sleeve 42 for cooperating with the right protective sleeve 41. A positioning block 43 for positioning the right protective sleeve 41 is fixedly connected to the left end of the right protective sleeve 41. A positioning groove 44 for accommodating the positioning block 43 is provided at the right end of the left protective sleeve 42. The positioning groove 44 and the positioning block 43 are adapted to each other. When the positioning block 43 is inserted into the inside of the positioning groove 44, the left protective sleeve 42 and the right protective sleeve 41 will be able to completely fit together. Multiple groups of hinge rods 51 are provided. The front end of another group of hinge rods 51 is hinged to the bottom end of the slider 52, and the left end of another group of hinge rods 51 is hinged to the bottom end of another group of slide bars 46. When the slider 52 moves backward, the two groups of hinge rods 51 will be driven to move synchronously, so that the left protective sleeve 42 and the right protective sleeve 41 can be driven to move at the same time.

[0033] Reference Figure 3 - Figure 5 The fixing assembly 5 also includes a fixing block 55 for fixing the slider 52. The fixing block 55 passes through and is slidably connected to the top of the slider 52. The bottom end of the lower end cover 3 is provided with a fixing groove 54 for accommodating the fixing block 55. The fixing block 55 and the fixing groove 54 are adapted. When the fixing block 55 is inserted into the fixing groove 54, the slider 52 will be fixed and cannot move. The bottom end of the fixing block 55 is fixedly connected to a connecting rod 57 for driving the fixing block 55 to move. The connecting rod 57 passes through and is slidably connected to the bottom end of the slider 52. The fixing block 55 can be driven to move downward by pulling the connecting rod 57. The bottom end of the connecting rod 57 is fixedly connected to a dial plate 53 for facilitating the operator to move the connecting rod 57. The bottom end is fixedly connected with a fixing spring 58 for pushing the fixing block 55 upward. The bottom end of the fixing spring 58 is fixedly connected to the inner wall of the slider 52. The fixing spring 58 will always push the fixing block 55 upward to prevent it from escaping from the inside of the fixing groove 54. The right end of the fixing block 55 is provided with an inclined surface 56 for squeezing the fixing groove 54. When the fixing block 55 contacts the fixing groove 54 with the inclined surface 56, the fixing block 55 can be driven to move outward and completely enter the inside of the fixing groove 54 by pressing the dial plate 53. When the fixing block 55 completely enters the inside of the fixing groove 54, it will contact the inner wall of the fixing groove 54 with a flat surface. There are multiple groups of fixing grooves 54, and the multiple groups of fixing grooves 54 are all arranged at the bottom end of the lower end cover 3.

[0034] Working principle: When the motor needs to be installed, the core component 1 can be installed on the inner wall of the lower end cover 3 first, and the upper end cover 2 can be sleeved on the top of the core component 1, and then the paddle 53 can be pushed to drive the fixed block 55 to move downward and out of the fixed groove 54, and then the slider 52 can be pulled outward, and the slider 52 moves forward to pull the two sets of hinged rods 51 to drive the two sets of slide bars 46 to move inward, and the two sets of slide bars 46 move inward to respectively drive the right protective cover 41 and the left protective cover 42 to be sleeved on the outer walls of the upper end cover 2 and the lower end cover 3. When the positioning block 43 is fully inserted into the positioning groove 44, the fixed block 55 will be aligned with the fixed groove 54. At this time, the paddle 53 can be pushed to drive the fixed block 55 to insert into the fixed groove 54. At this time, the slider 52 will be fixed, and the right protective cover 41 and the left protective cover 42 will be installed.

[0035] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An installation and protection housing for a disc motor, comprising a core component (1), characterized in that: The top end of the core component (1) is sleeved with an upper end cover (2), the bottom end of the core component (1) is sleeved with a lower end cover (3), a protective component (4) is arranged at the bottom end of the lower end cover (3), the protective component (4) includes a fixed sleeve (47), the top end of the fixed sleeve (47) is fixedly connected to the bottom end of the lower end cover (3), a sliding rod (46) penetrates through and is slidably connected to the right end of the fixed sleeve (47), the sliding rod (46) is arranged in a T shape, a fixing component (5) is arranged at the front end of the sliding rod (46), the fixing component (5) includes a hinged rod (51), the hinged rod (51) is hinged to the front end of the sliding rod (46), a slider (52) is hinged to the front end of the hinged rod (51), and the slider (52) is slidably connected to the bottom end of the lower end cover (3).

2. The mounting and protective housing for a disc motor according to claim 1, characterized in that: The protective component (4) further includes a right protective sleeve (41), the bottom end of the right protective sleeve (41) is rotatably connected to the top end of the sliding rod (46), a rubber pad (45) is fixedly connected to the inner wall of the right protective sleeve (41), the right protective sleeve (41), the sliding rod (46), and the fixed sleeve (47) are provided in multiple groups, and multiple groups of the right protective sleeve (41), the sliding rod (46), and the fixed sleeve (47) are symmetrically arranged with the center line of the lower end cover (3) as the axis of symmetry. The top end of another group of the sliding rods (46) is rotatably connected to a left protective sleeve (42).

3. The mounting and protective housing for a disc motor according to claim 2, characterized in that: A positioning block (43) is fixedly connected to the left end of the right protective sleeve (41), a positioning groove (44) is arranged at the right end of the left protective sleeve (42), and the positioning groove (44) and the positioning block (43) are adapted to each other.

4. The mounting and protective housing for a disc motor according to claim 2, characterized in that: Multiple groups of the hinged rods (51) are provided. The front end of another group of the hinged rods (51) is hinged to the bottom end of the slider (52), and the left end of another group of the hinged rods (51) is hinged to the bottom end of another group of the sliding rods (46).

5. The mounting and protective housing for a disc motor according to claim 1, characterized in that: The fixing component (5) further includes a fixing block (55), the fixing block (55) penetrates through and is slidably connected to the top end of the slider (52), a fixing groove (54) is arranged at the bottom end of the lower end cover (3), and the fixing block (55) and the fixing groove (54) are adapted to each other.

6. The mounting and protective housing for a disc motor according to claim 5, characterized in that: A connecting rod (57) is fixedly connected to the bottom end of the fixing block (55), the connecting rod (57) penetrates through and is slidably connected to the bottom end of the slider (52), and a dial plate (53) is fixedly connected to the bottom end of the connecting rod (57).

7. The mounting and protective housing for a disc motor according to claim 6, wherein: A fixing spring (58) is fixedly connected to the bottom end of the fixing block (55), and the bottom end of the fixing spring (58) is fixedly connected to the inner wall of the slider (52).

8. The mounting and protective housing for a disc motor according to claim 7, characterized in that: An inclined surface (56) is arranged at the right end of the fixing block (55), multiple groups of the fixing grooves (54) are provided, and multiple groups of the fixing grooves (54) are all arranged at the bottom end of the lower end cover (3).

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