Single-layer heat treatment support for motor shaft

Abstract

The utility model discloses a single-layer heat treatment support for a motor shaft, relates to the technical field of motor shafts, solves the problems of inconvenience in height adjustment and poor damping effect, and comprises a working box, hydraulic telescopic rods are fixedly mounted on two sides of the bottom of an inner cavity of the working box, and polished rods are fixedly mounted on two sides of the inner cavity of the working box. And sliding rings are slidably installed on the front surface of the polished rod, a transverse plate is fixedly installed at the ends, close to each other, of the sliding rings, supporting rods are fixedly installed on the two sides of the top of the transverse plate, and a connecting plate is fixedly installed on the tops of the supporting rods. The height of the whole support can be adjusted, a user can conveniently store and take the support, the flexibility is high, when vibration is generated, the connecting column can be driven to float up and down, the connecting column floats up and down to drive the fixing plate to float through the sliding groove and the sliding block, and the fixing effect is good. And then vibration is transmitted to the spring through the fixing plate for buffering and damping.

Description

Technical Field

[0001] The utility model relates to the field of motor shafts, in particular to a single-layer heat treatment bracket for motor shafts. Background Art

[0002] The motor shaft is an important part of the motor. It serves as a link for electromechanical energy conversion between the motor and the equipment, supports rotating parts, transmits torque, and determines the relative position of rotating parts to the stator. The motor shaft must have reliable strength and rigidity to ensure the realization of the preset design functions. It is the main support and connection part of the armature part of the motor, and it is also the output part of the power generated by the motor. The purpose is to convert the energy of the motor into the final use. The design of the motor shaft must meet certain technical requirements to avoid catastrophic failures caused by unreasonable design;

[0003] For example, a Chinese utility model provides a rotatable motor shaft storage device, patent number: CN207773727U, including a bracket unit, a motor, a circular turntable and a material box, the bracket unit includes two parallel first brackets and a second bracket, a motor frame is arranged on the top of the first bracket or the second bracket, the motor is fixedly mounted on the motor frame, the output shaft of the motor passes through the first bracket and the second bracket, a circular turntable is installed at the position where the motor shaft is located between the first bracket and the second bracket, and material boxes are evenly arranged on the circular turntable. The utility model has a scientific and reasonable structural design, a compact and firm structure, can realize multi-layer height storage of motor shafts, saves ground space, and is labor-saving and easy to operate, which is convenient for material retrieval and storage;

[0004] However, the existing single-layer heat treatment bracket for motor shaft does not have the functions of height adjustment and buffering and shock absorption, which may limit the range of the bracket, and the fixed height is not convenient for users to store and take. Therefore, a single-layer heat treatment bracket for motor shaft is now proposed. Utility Model Content

[0005] In order to improve the problems of inconvenient height adjustment and poor shock absorption effect, the utility model provides a single-layer heat treatment bracket for a motor shaft.

[0006] The utility model provides a single-layer heat treatment bracket for a motor shaft, which adopts the following technical solution:

[0007] A single-layer heat treatment bracket for a motor shaft comprises a working box, hydraulic telescopic rods are fixedly installed on both sides of the bottom of the inner cavity of the working box, light rods are fixedly installed on both sides of the inner cavity of the working box, slip rings are slidably installed on the front surface of the light rods, a cross plate is fixedly installed on one end of the slip rings close to each other, support rods are fixedly installed on both sides of the top of the cross plate, a connecting plate is fixedly installed on the top of the support rods, a shock-absorbing box is fixedly installed on all sides of the top of the connecting plate, a spring is fixedly installed on the bottom of the inner cavity of the shock-absorbing box, a fixing plate is fixedly installed on the top of the spring, a connecting column is fixedly installed on the top of the fixing plate, a storage plate is provided on the front surface of the connecting column, and a card slot is provided on the top of the storage plate.

[0008] By adopting the above technical scheme, the hydraulic telescopic rod is started to drive the sliding rod to move along the sliding rail, the sliding ring is driven to move along the light rod, the sliding ring drives the cross plate to move, the cross plate drives the support rod to move, and then the support rod drives the connecting plate to move, so as to adjust the height of the storage plate, and then the card slot is used for the user to connect the motor shaft, and then when vibration occurs, it will drive the connecting column to float up and down, and the up and down floating of the connecting column drives the fixed plate to float through the sliding slot and the slider, and then the fixed plate transmits the vibration to the spring for buffering and shock absorption, thereby solving the problem that the existing single-layer processing bracket of the motor shaft does not have the functions of height adjustment and buffering and shock absorption, which may limit the range of the bracket, and the fixed height is inconvenient for users to store and take.

[0009] Optionally, an armrest is fixedly mounted on the right end of the working box via a bracket, and universal wheels are mounted around the bottom of the working box.

[0010] By adopting the above technical solution and providing the armrests, it is convenient for the user to support the device, and by providing the universal wheels, the flexibility of the device is improved.

[0011] Optionally, a box door is movably mounted on the lower end of the front surface of the working box, and a handle is fixedly mounted on the lower end of the front surface of the box door.

[0012] By adopting the above technical solution and arranging the box door and the handle, it is convenient for users to carry out daily maintenance on the work box.

[0013] Optionally, a control panel is fixedly mounted on the upper end of the front surface of the working box, and a display screen is arranged on the top of the control panel.

[0014] By adopting the above technical solution and setting the control panel, it is convenient for users to operate the device.

[0015] Optionally, slide rails are fixedly installed on both sides of the inner cavity of the working box, and slide rods are slidably installed in the inner cavity of the slide rails, and ends of the slide rods that are close to each other are fixedly installed on ends of the slip rings that are away from each other.

[0016] By adopting the above technical solution and arranging the slide rail and the slide rod, the effect of guiding the slip ring is achieved.

[0017] Optionally, both sides of the inner cavity of the shock absorber box are provided with sliding grooves, and sliding blocks are slidably installed in the inner cavity of the sliding grooves, and the ends of the sliding blocks close to each other are fixedly installed on both sides of the fixed plate.

[0018] By adopting the above technical solution, the fixed plate can be limited by setting the sliding groove and the sliding block to prevent the fixed plate from sliding off.

[0019] Optionally, dampers are fixedly mounted on both sides of the bottom of the inner cavity of the shock absorbing box, and the top of the damper is fixedly mounted on the bottom of the fixing plate.

[0020] By adopting the above technical solution and setting the damper, the vibration energy can be absorbed, dispersed and weakened, and the amplitude and frequency of the vibration can be reduced.

[0021] Optionally, a locking bolt is threadedly installed on the front surface of the storage plate, and one end of the locking bolt is threadedly installed in the inner cavity of the connecting column.

[0022] By adopting the above technical solution and setting the locking bolt, it is convenient for the user to adjust the height of the storage plate, so that the position of the storage plate is more flexible.

[0023] In summary, the utility model has the following beneficial effects:

[0024] 1. The utility model starts the hydraulic telescopic rod to drive the sliding rod to move along the sliding rail, drives the sliding ring to move along the light rod, drives the sliding ring to move the cross plate, drives the cross plate to move, and then drives the connecting plate to move by the supporting rod, so as to adjust the height of the storage plate, and then facilitates the user to clamp the motor shaft through the card slot, and then when vibration occurs, it will drive the connecting column to float up and down, and the connecting column floats up and down to drive the fixed plate to float through the sliding slot and the slider, and then transmits the vibration to the spring through the fixed plate for buffering and shock absorption, which solves the problem that the existing single-layer processing bracket of the motor shaft does not have the functions of height adjustment and buffering and shock absorption, which may limit the range of the bracket, and the fixed height is not convenient for users to store and take;

[0025] 2. The utility model facilitates users to adjust the height of the storage plate through the setting of the locking bolt, making the position of the storage plate more flexible. Through the setting of the damper, the vibration energy can be absorbed, dispersed and weakened, and the amplitude and frequency of the vibration can be reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the structure of the utility model.

[0027] Figure 2 It is a sectional view of the working box structure of the utility model.

[0028] Figure 3 It is a sectional view of the shock absorbing box structure of the utility model.

[0029] Figure 4 It is an enlarged view of point A of the present utility model.

[0030] Description of reference numerals:

[0031] 1. Working box; 2. Hydraulic telescopic rod; 3. Bare rod; 4. Slip ring; 5. Cross plate; 6. Support rod; 7. Connecting plate; 8. Shock absorber box; 9. Spring; 10. Fixed plate; 11. Connecting column; 12. Storage plate; 13. Slot; 14. Handrail; 15. Universal wheel; 16. Box door; 17. Handle; 18. Control panel; 19. Slide rail; 20. Slide rod; 21. Slide groove; 22. Sliding block; 23. Damper; 24. Locking bolt. DETAILED DESCRIPTION

[0032] The following is combined with Figure 1-4 This application is described in further detail.

[0033] Please refer to Figure 1-3A single-layer heat treatment bracket for a motor shaft comprises a working box 1, hydraulic telescopic rods 2 are fixedly installed on both sides of the bottom of the inner cavity of the working box 1, light rods 3 are fixedly installed on both sides of the inner cavity of the working box 1, slip rings 4 are slidably installed on the front surface of the light rod 3, and a cross plate 5 is fixedly installed on one end of the slip ring 4 close to each other, support rods 6 are fixedly installed on both sides of the top of the cross plate 5, a connecting plate 7 is fixedly installed on the top of the support rod 6, a shock-absorbing box 8 is fixedly installed around the top of the connecting plate 7, a spring 9 is fixedly installed on the bottom of the inner cavity of the shock-absorbing box 8, a fixing plate 10 is fixedly installed on the top of the spring 9, a connecting column 11 is fixedly installed on the top of the fixing plate 10, a storage plate 12 is provided on the front surface of the connecting column 11, and a card slot 13 is provided on the top of the storage plate 12. By starting the hydraulic telescopic rod 2, the sliding rod 20 is driven to move along the sliding rail 19, and the slip ring 4 is driven to move along the light rod 3. The slip ring 4 drives the cross plate 5 to move, and the cross plate 5 drives the support rod 6 to move, and then the support rod 6 drives the connecting plate 7 to move, so as to adjust the height of the storage plate 12, and then the card slot 13 is used to facilitate the user to clamp the motor shaft, and then when vibration is generated, it will drive the connecting column 11 to float up and down, and the connecting column 11 floats up and down and drives the fixed plate 10 to float through the slide slot 21 and the slider 22, and then the fixed plate 10 transmits the vibration to the spring 9 for buffering and shock absorption, thereby solving the problem that the existing single-layer processing bracket of the motor shaft does not have the functions of height adjustment and buffering and shock absorption, which may limit the range of the bracket, and the fixed height is not convenient for users to store and take.

[0034] Reference Figure 1 An armrest 14 is fixedly installed on the right end of the work box 1 through a bracket, and universal wheels 15 are installed around the bottom of the work box 1. The armrest 14 is arranged to facilitate the user to support the device, and the universal wheels 15 are arranged to improve the flexibility of the device. A box door 16 is movably installed at the lower end of the front surface of the work box 1, and a handle 17 is fixedly installed at the lower end of the front surface of the box door 16. The arrangement of the box door 16 and the handle 17 facilitates the user to perform daily maintenance on the work box 1. A control panel 18 is fixedly installed at the upper end of the front surface of the work box 1, and a display screen is arranged on the top of the control panel 18. The arrangement of the control panel 18 facilitates the user to operate the device.

[0035] Reference Figure 2 and Figure 3, both sides of the inner cavity of the working box 1 are fixedly installed with slide rails 19, and the inner cavity of the slide rails 19 is slidably installed with slide rods 20. The ends of the slide rods 20 that are close to each other are fixedly installed at the ends of the slip rings 4 that are far away from each other. Through the settings of the slide rails 19 and the slide rods 20, the effect of guiding the slip ring 4 is achieved. Both sides of the inner cavity of the shock-absorbing box 8 are provided with slide grooves 21, and the inner cavity of the slide grooves 21 is slidably installed with sliders 22. The ends of the sliders 22 that are close to each other are fixedly installed on both sides of the fixed plate 10. Through the settings of the slide grooves 21 and the sliders 22, the fixed plate 10 can be limited to prevent the fixed plate 10 from sliding off. Dampers 23 are fixedly installed on both sides of the bottom of the inner cavity of the shock-absorbing box 8, and the top of the damper 23 is fixedly installed on the bottom of the fixed plate 10. Through the setting of the damper 23, the vibration energy can be absorbed, dispersed and weakened, and the amplitude and frequency of the vibration can be reduced.

[0036] Reference Figure 4 A locking bolt 24 is threadedly installed on the front surface of the storage plate 12, and one end of the locking bolt 24 is threadedly installed in the inner cavity of the connecting column 11. Through the setting of the locking bolt 24, it is convenient for the user to adjust the height of the storage plate 12, making the position of the storage plate 12 more flexible.

[0037] The implementation principle of the utility model is: by starting the hydraulic telescopic rod 2, the sliding rod 20 is driven to move along the sliding rail 19, the sliding ring 4 is driven to move along the light rod 3, the sliding ring 4 drives the cross plate 5 to move, the cross plate 5 drives the support rod 6 to move, and then the support rod 6 drives the connecting plate 7 to move, so as to adjust the height of the storage plate 12, and then the user is convenient to connect the motor shaft through the card slot 13, and then when vibration is generated, it will drive the connecting column 11 to float up and down, and the connecting column 11 floats up and down and drives the fixed plate 10 to float through the slide groove 21 and the slider 22, and then the vibration is transmitted to the spring 9 through the fixed plate 10 for buffering and shock absorption.

[0038] The above are all preferred embodiments of the present utility model, and are not intended to limit the protection scope of the present utility model. Therefore, any equivalent changes made based on the structure, shape, and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A single-layer heat treatment bracket for a motor shaft, comprising a working box (1), characterized in that: Hydraulic telescopic rods (2) are fixedly mounted on both sides of the bottom of the inner cavity of the working box (1), and a light rod (3) is fixedly mounted on both sides of the inner cavity of the working box (1). A slip ring (4) is slidably mounted on the front surface of the light rod (3), and a cross plate (5) is fixedly mounted on one end of the slip ring (4) close to each other. Support rods (6) are fixedly mounted on both sides of the top of the cross plate (5), and a connecting plate (7) is fixedly mounted on the top of the support rod (6). A shock-absorbing box (8) is fixedly mounted on all sides of the top of the connecting plate (7). A spring (9) is fixedly mounted on the bottom of the inner cavity of the shock-absorbing box (8), and a fixing plate (10) is fixedly mounted on the top of the spring (9). A connecting column (11) is fixedly mounted on the top of the fixing plate (10), and a storage plate (12) is provided on the front surface of the connecting column (11), and a card slot (13) is provided on the top of the storage plate (12).

2. A single-layer heat treatment bracket for a motor shaft according to claim 1, characterized in that: The right end of the working box (1) is fixedly mounted with an armrest (14) via a bracket, and universal wheels (15) are mounted around the bottom of the working box (1).

3. The single-layer heat treatment bracket for a motor shaft according to claim 1, characterized in that: A box door (16) is movably mounted at the lower end of the front surface of the working box (1), and a handle (17) is fixedly mounted at the lower end of the front surface of the box door (16).

4. The single-layer heat treatment bracket for a motor shaft according to claim 1, characterized in that: A control panel (18) is fixedly mounted on the upper end of the front surface of the working box (1), and a display screen is arranged on the top of the control panel (18).

5. The single-layer heat treatment bracket for a motor shaft according to claim 1, characterized in that: Slide rails (19) are fixedly mounted on both sides of the inner cavity of the working box (1), and slide rods (20) are slidably mounted in the inner cavity of the slide rails (19), and the ends of the slide rods (20) that are close to each other are fixedly mounted on the ends of the slip rings (4) that are away from each other.

6. The single-layer heat treatment bracket for a motor shaft according to claim 1, characterized in that: Slide grooves (21) are provided on both sides of the inner cavity of the shock absorber box (8), and sliding blocks (22) are slidably mounted in the inner cavity of the slide grooves (21), and the ends of the sliding blocks (22) that are close to each other are fixedly mounted on both sides of the fixed plate (10).

7. The single-layer heat treatment bracket for a motor shaft according to claim 1, characterized in that: Dampers (23) are fixedly mounted on both sides of the bottom of the inner cavity of the shock absorbing box (8), and the top of the damper (23) is fixedly mounted on the bottom of the fixing plate (10).

8. The single-layer heat treatment bracket for a motor shaft according to claim 1, characterized in that: A locking bolt (24) is threadedly mounted on the front surface of the storage plate (12), and one end of the locking bolt (24) is threadedly mounted in the inner cavity of the connecting column (11).

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