Motor supporting device with damping function

Abstract

The invention relates to the technical field of motor assemblies, in particular to a motor supporting device with a damping function, which comprises a motor main body, the rear surface of the motor main body is fixedly connected with a junction box, the front surface of the motor main body is fixedly connected with a mounting seat, one side surface of the mounting seat is fixedly connected with a connecting plate, and the rear end of the connecting plate is fixedly connected with a Z-shaped plate. One end of the Z-shaped plate is fixedly connected with a lead frame, the rear surface of the lead frame is slidably connected with two lower T-shaped plates through a lifting mechanism, and the upper portions of the lower T-shaped plates are connected with an upper T-shaped plate through a distance adjusting mechanism. The problem that the connection position of the external connection wire and the junction box is loosened due to swinging of the external connection wire when the motor body vibrates is prevented, a remarkable damping effect is achieved for the connection position, and the problem that the connection position of the external connection wire and the junction box is damaged due to the fact that water affects the connection position when the motor is used in a humid environment is prevented.

Description

Technical Field

[0001] The present invention relates to the technical field of motor components, and in particular to a motor supporting device with a shock absorbing function. Background Art

[0002] When installing the motor in a humid environment, install the motor on the installation surface and keep a distance from the ground to reduce the impact of ground moisture. At the same time, in order to ensure heat dissipation, the motor is usually not sealed. Wall-mounted installation can better improve the heat dissipation of the motor. When the power supply equipment connection is located at the top, when the motor is installed vertically or tilted, in order to prevent liquid from passing through the external wiring and entering the motor from the junction box to cause malfunctions, a bent section of the external wiring needs to be provided, that is, part of the external wiring is a lower bent section to guide liquid dripping. However, this design is difficult to use when the motor vibrates greatly during operation. The bent section of the external wiring produces a large shake during vibration, which can easily cause the electrical connection between the external wiring and the junction box to loosen. In addition, in a humid environment, the electrical connection between the external wiring and the junction box is also prone to liquid capillary phenomenon, causing liquid to penetrate into the junction box and cause malfunctions and damage. Summary of the invention

[0003] The purpose of the present invention is to solve the shortcomings existing in the background technology and to propose a motor support device with a shock absorbing function.

[0004] To achieve the above purpose, the technical solution adopted by the present invention is: a motor support device with shock absorption function, including a motor body, a terminal box is fixedly connected to the rear surface of the motor body, a mounting seat is fixedly connected to the front surface of the motor body, a connecting plate is fixedly connected to one side surface of the mounting seat, a Z-shaped plate is fixedly connected to the rear end of the connecting plate, a lead frame is fixedly connected to one end of the Z-shaped plate, two lower T-shaped plates are slidably connected to the rear surface of the lead frame through a lifting mechanism, an upper T-shaped plate is connected to the upper part of the lower T-shaped plate through a distance adjustment mechanism, sliders are fixedly connected to the front surface of the upper T-shaped plate and the front surface of the lower T-shaped plate on both sides, the slider and the lead frame slide in cooperation along the vertical direction, the front end of the slider is fixedly connected to a limiting roller, the outer surface of the Z-shaped plate is provided with a distance adjustment plate through a sliding sleeve of a transverse movement mechanism, and two protective cover mechanisms are arranged at the front end of the distance adjustment plate.

[0005] Preferably, a middle opening is opened through the middle of the front surface of the lead frame, and side openings are opened through the two sides of the front surface of the lead frame respectively, the slider on the front surface of the upper T-shaped plate slides through the inner side of the middle opening, and the two sliders on the front surface of the lower T-shaped plate slide through the inner sides of the side openings respectively.

[0006] Preferably, the lifting mechanism includes an upper plate and a lower plate respectively fixedly connected to the upper and lower ends of the lead frame, the rear side of the lower T-shaped plate is fixedly connected to an extension plate, an upper threaded rod is rotatably penetrated through the upper surface of the upper plate, the upper threaded rod is threadedly penetrated through the extension plate located above, the lower end of the upper threaded rod is fixedly connected to a limiting head, and a lower threaded rod is rotatably connected to the upper surface of the lower plate, the lower threaded rod is threadedly penetrated through the extension plate located below.

[0007] Preferably, the distance adjusting mechanism comprises a distance adjusting rod rotatably connected to the upper surface of the lower T-shaped plate, and the upper end thread of the distance adjusting rod passes through the outer surface of the upper T-shaped plate.

[0008] Preferably, the transverse movement mechanism includes a screw rod threadedly penetrating the surface of one side of the Z-shaped plate, and one end of the screw rod is rotatably connected to the surface of the pitch adjusting plate.

[0009] Preferably, the protective cover mechanism comprises a fixed shell fixedly connected to the front of the distance adjusting plate, the front of the fixed shell is connected to a docking shell through a clamping mechanism, and the edges of the docking shell and the fixed shell close to each other are respectively fixedly embedded with half rubber rings.

[0010] Preferably, the clamping mechanism includes a docking plate fixedly connected to the bottom of the fixed shell, a sleeve plate is fixedly connected to the bottom of the docking shell, a threaded column is fixedly connected to the front surface of the docking plate, the threaded column slides through the outer surface of the sleeve plate, a locking sleeve is provided at the front end threaded sleeve of the threaded column, and the rear end of the locking sleeve is against the front surface of the sleeve plate.

[0011] Preferably, the front end of the limiting roller is fixedly connected to an anti-slip disk, and both the limiting roller and the anti-slip disk are made of hard rubber.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. In the present invention, the motor body is fixedly mounted on the mounting surface through the mounting seat. After the external wires are connected to the junction box, each external wire is passed through three limiting rollers. Specifically, the external wire is pressed down to between the two limiting rollers below by an upper limiting roller. After that, the upper T-shaped plate is moved downward by rotating the pitch adjusting rod to press the external wire downward to form a drooping curved section, and the led external wire is pulled upward to connect with the power supply equipment. This part of the design enables the external wire to form a drooping curved section after arrangement. In subsequent use, water will flow down along the surface of the external wire to the curved section, thereby dripping, effectively avoiding the problem of water flowing to the junction box and causing damage;

[0014] 2. In the present invention, the user rotates the screw rod to make the pitch plate move horizontally, so that the edge of the fixed shell is close to the side surface of the junction box, and then the external wire is buckled into the half rubber ring, and then the docking shell is docked, so that the threaded column passes through the sleeve plate, and then the locking sleeve is tightened, and the other half rubber ring is also buckled on the surface of the external wire. The two half rubber rings play a role in limiting the surface of the external wire, and at the same time cooperate with the clamping effect of the limit roller on the external wire, so as to prevent the external wire from swinging when the motor body vibrates, causing the connection between the external wire and the junction box to loosen, and have a significant shock-absorbing effect on the connection;

[0015] 3. The docking shell and the fixing shell of the present invention both play a protective role, preventing water from affecting the connection between the external wire and the junction box when used in a humid environment, thereby preventing damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of a motor support device with a shock absorbing function according to the present invention;

[0017] Figure 2 A schematic diagram of a motor support device with a shock absorbing function according to the present invention from another viewing angle;

[0018] Figure 3 It is a schematic diagram of a lead frame of a motor support device with a shock absorbing function according to the present invention;

[0019] Figure 4 It is a schematic diagram of a distance adjustment mechanism of a motor support device with a shock absorbing function according to the present invention;

[0020] Figure 5 It is a schematic diagram of a transverse movement mechanism of a motor support device with a shock absorbing function according to the present invention;

[0021] Figure 6 This is a schematic diagram of the disassembly of a docking shell of a motor support device with a shock-absorbing function according to the present invention;

[0022] Figure 7 It is a schematic diagram of the external wiring connection of a motor support device with a shock absorbing function of the present invention;

[0023] Figure 8 This is a partial view of the external wiring connection of a motor support device with a shock absorbing function of the present invention.

[0024] 1. Motor body; 2. Mounting seat; 3. Connecting plate; 4. Z-type plate; 5. Lead frame; 6. Edge; 7. Middle opening; 8. Lower plate; 9. Upper plate; 10. Lower T-type plate; 11. Extension plate; 12. Lower threaded rod; 13. Upper threaded rod; 14. Limiting head; 15. Upper T-type plate; 16. Adjusting rod; 17. Sliding block; 18. Limiting roller; 19. Anti-slip disk; 20. Adjusting plate; 21. Screw; 22. Fixed shell; 23. Docking shell; 24. Half rubber ring; 25. Docking plate; 26. Threaded column; 27. Sleeve plate; 28. Locking sleeve; 29. ​​Junction box; 30. External wiring. DETAILED DESCRIPTION

[0025] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0026] like Figure 1-Figure 8 A motor support device with a shock-absorbing function is shown, comprising a motor body 1, a terminal box 29 is fixedly connected to the rear surface of the motor body 1, a mounting seat 2 is fixedly connected to the front surface of the motor body 1, a connecting plate 3 is fixedly connected to one side surface of the mounting seat 2, a Z-shaped plate 4 is fixedly connected to the rear end of the connecting plate 3, a lead frame 5 is fixedly connected to one end of the Z-shaped plate 4, two lower T-shaped plates 10 are slidably connected to the rear surface of the lead frame 5 through a lifting mechanism, an upper T-shaped plate 15 is connected to the upper part of the lower T-shaped plate 10 through a distance adjustment mechanism, sliders 17 are fixedly connected to the front surface of the upper T-shaped plate 15 and the front surface of the lower T-shaped plate 10 on both sides, the slider 17 is matched with the lead frame 5 in a vertical sliding manner, the front end of the slider 17 is fixedly connected to a limiting roller 18, the outer surface of the Z-shaped plate 4 is provided with a distance adjustment plate 20 through a lateral movement mechanism sliding sleeve, and two protective cover mechanisms are arranged at the front end of the distance adjustment plate 20.

[0027] like Figure 3 As shown, a middle opening 7 is formed in the middle of the front surface of the lead frame 5, and side openings 6 are formed on both sides of the front surface of the lead frame 5. The slider 17 on the front surface of the upper T-shaped plate 15 slides through the inner side of the middle opening 7, and the two sliders 17 on the front surface of the lower T-shaped plate 10 slide through the inner side of the side openings 6, respectively, to ensure that the slider 17 can slide up and down relative to the lead frame 5.

[0028] The lifting mechanism includes an upper plate 9 and a lower plate 8 respectively fixedly connected to the upper and lower ends of the lead frame 5, an extension plate 11 is fixedly connected to the rear of the lower T-shaped plate 10, an upper threaded rod 13 is rotatably penetrated through the upper surface of the upper plate 9, the upper threaded rod 13 is threadedly penetrated through the extension plate 11 located above, and the lower end of the upper threaded rod 13 is fixedly connected to a limited position head 14, and a lower threaded rod 12 is rotatably connected to the upper surface of the lower plate 8, and the lower threaded rod 12 is threadedly penetrated through the extension plate 11 located below. By rotating the lower threaded rod 12, the lower T-shaped plate 10 at the lower position can be moved up and down, and by rotating the upper threaded rod 13, the upper lower T-shaped plate 10 can be moved up and down. By adjusting the two places, the spacing between the two external wirings 30 can be flexibly changed to prevent the problem of mutual interference during arrangement.

[0029] like Figure 4 As shown, the distance adjustment mechanism includes a distance adjustment rod 16 rotatably connected to the upper surface of the lower T-shaped plate 10, and the upper end of the distance adjustment rod 16 is threaded through the outer surface of the upper T-shaped plate 15. By rotating the distance adjustment rod 16, the distance between the upper T-shaped plate 15 and the lower T-shaped plate 10 can be controlled to ensure that the bending section is pressed out on the surface of the external wire 30 with appropriate force.

[0030] like Figure 5 As shown, the traverse mechanism includes a screw rod 21 threadedly penetrating a surface of one side of the Z-shaped plate 4, and one end of the screw rod 21 is rotatably connected to the surface of the pitch-adjusting plate 20. By rotating the screw rod 21, the pitch-adjusting plate 20 can be moved in the horizontal direction.

[0031] like Figure 5 , Figure 6 As shown, the protective cover mechanism includes a fixed shell 22 fixedly connected to the front of the spacing plate 20, the front of the fixed shell 22 is connected to a docking shell 23 through a clamping mechanism, and the edges close to the docking shell 23 and the fixed shell 22 are respectively fixedly embedded with half rubber rings 24. By clamping the surface of the external wire 30 with two half rubber rings 24, the stability of the connection between the external wire 30 and the terminal box 29 can be improved.

[0032] The clamping mechanism includes a docking plate 25 fixedly connected to the lower side of the fixed shell 22, a sleeve plate 27 fixedly connected to the lower side of the docking shell 23, a threaded column 26 fixedly connected to the front surface of the docking plate 25, the threaded column 26 slides through the outer surface of the sleeve plate 27, the front end of the threaded column 26 is threadedly sleeved with a locking sleeve 28, and the rear end of the locking sleeve 28 abuts against the front surface of the sleeve plate 27. The locking sleeve 28 is used to stabilize the sleeve plate 27 to ensure a stable connection between the docking shell 23 and the fixed shell 22.

[0033] like Figure 4 , Figure 8 As shown, the front end of the limiting roller 18 is fixedly connected with an anti-slip disk 19, and both the limiting roller 18 and the anti-slip disk 19 are made of hard rubber. The anti-slip disk 19 can prevent the external wire 30 from moving forward and slipping out between the limiting rollers 18.

[0034] During use, the user fixes the motor body 1 on the mounting surface through the mounting seat 2, docks the external wire 30 with the terminal box 29, and then passes each external wire 30 through the three limiting rollers 18. Specifically, the external wire 30 is pressed down by the upper limiting roller 18 to between the lower two limiting rollers 18. Then, by rotating the pitch adjustment rod 16, the upper T-shaped plate 15 is moved downward, and the external wire 30 is pressed downward to form a drooping curved section. The state is as follows. Figure 7 , Figure 8 As shown, the external wire 30 is pulled upward to connect with the power supply equipment. This part is designed so that the external wire 30 forms a drooping curved section after being arranged. In subsequent use, water will flow down along the surface of the external wire 30 to the curved section and drip, thereby effectively preventing water from flowing to the junction box 29 and causing damage.

[0035] The user rotates the screw rod 21 to make the spacing plate 20 move horizontally, so that the edge of the fixed shell 22 is close to the side surface of the terminal box 29, and then the external wire 30 is buckled into the half rubber ring 24, and then the docking shell 23 is docked, so that the threaded column 26 passes through the sleeve 27, and then the locking sleeve 28 is tightened, and the other half rubber ring 24 is also buckled on the surface of the external wire 30. The two half rubber rings 24 play a role in limiting the surface of the external wire 30, and at the same time cooperate with the clamping effect of the limiting roller 18 on the external wire 30 to prevent the external wire 30 from swinging when the motor body 1 vibrates, causing the connection between the external wire 30 and the terminal box 29 to loosen, which has a significant shock-absorbing effect on the connection.

[0036] The docking shell 23 and the fixing shell 22 both play a protective role, preventing water from affecting the connection between the external wire 30 and the junction box 29 when used in a humid environment, thereby preventing damage.

[0037] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention. These changes and improvements fall within the scope of the present invention. The scope of protection claimed by the present invention is defined by the attached claims and their equivalents.

Claims

1. A motor support device with a shock absorbing function, comprising a motor body (1), a terminal box (29) being fixedly connected to the rear surface of the motor body (1), characterized in that: The front surface of the motor body (1) is fixedly connected to a mounting seat (2), a side surface of the mounting seat (2) is fixedly connected to a connecting plate (3), a rear end of the connecting plate (3) is fixedly connected to a Z-shaped plate (4), one end of the Z-shaped plate (4) is fixedly connected to a lead frame (5), the rear surface of the lead frame (5) is slidably connected to two lower T-shaped plates (10) through a lifting mechanism, an upper T-shaped plate (15) is connected above the lower T-shaped plate (10) through a distance adjustment mechanism, a slider (17) is fixedly connected to the front surface of the upper T-shaped plate (15) and the front surface of the lower T-shaped plate (10) on both sides, the slider (17) and the lead frame (5) slide in cooperation in the vertical direction, the front end of the slider (17) is fixedly connected to a limiting roller (18), the outer surface of the Z-shaped plate (4) is provided with a distance adjustment plate (20) through a sliding sleeve of a transverse movement mechanism, and the front end of the distance adjustment plate (20) is provided with two protective cover mechanisms.

2. A motor support device with a shock absorbing function according to claim 1, characterized in that: A middle opening (7) is formed through the middle of the front surface of the lead frame (5), and side openings (6) are formed through the two sides of the front surface of the lead frame (5). The slider (17) on the front surface of the upper T-shaped plate (15) slides through the inner side of the middle opening (7), and the two sliders (17) on the front surface of the lower T-shaped plate (10) slide through the inner side of the side openings (6).

3. The motor support device with shock absorption function according to claim 1, characterized in that: The lifting mechanism comprises an upper plate (9) and a lower plate (8) respectively fixedly connected to the upper and lower ends of the lead frame (5); an extension plate (11) is fixedly connected to the rear of the lower T-shaped plate (10); an upper threaded rod (13) is rotatably penetrated through the upper surface of the upper plate (9); the upper threaded rod (13) is threadedly penetrated through the extension plate (11) located above; the lower end of the upper threaded rod (13) is fixedly connected to a limiting head (14); the upper surface of the lower plate (8) is rotatably connected to a lower threaded rod (12); the lower threaded rod (12) is threadedly penetrated through the extension plate (11) located below.

4. The motor support device with shock absorption function according to claim 1, characterized in that: The distance adjustment mechanism comprises a distance adjustment rod (16) rotatably connected to the upper surface of the lower T-shaped plate (10), and the upper end of the distance adjustment rod (16) is threadedly penetrated through the outer surface of the upper T-shaped plate (15).

5. The motor support device with shock absorption function according to claim 1, characterized in that: The transverse movement mechanism comprises a screw rod (21) threadedly penetrating a surface of one side of the Z-shaped plate (4); one end of the screw rod (21) is rotatably connected to the surface of the distance adjusting plate (20).

6. The motor support device with shock absorption function according to claim 1, characterized in that: The protective cover mechanism comprises a fixed shell (22) fixedly connected to the front side of the distance adjusting plate (20); the front side of the fixed shell (22) is connected to a docking shell (23) via a clamping mechanism; and the edges of the docking shell (23) and the fixed shell (22) close to each other are respectively fixedly embedded with half rubber rings (24).

7. A motor support device with a shock absorbing function according to claim 6, characterized in that: The clamping mechanism comprises a docking plate (25) fixedly connected to the lower side of the fixed shell (22); a sleeve plate (27) is fixedly connected to the lower side of the docking shell (23); a threaded column (26) is fixedly connected to the front surface of the docking plate (25); the threaded column (26) slides through the outer surface of the sleeve plate (27); a locking sleeve (28) is provided on the front threaded sleeve of the threaded column (26); and a rear end of the locking sleeve (28) abuts against the front surface of the sleeve plate (27).

8. The motor support device with shock absorption function according to claim 6, characterized in that: The front end of the limiting roller (18) is fixedly connected to an anti-slip disk (19), and both the limiting roller (18) and the anti-slip disk (19) are made of hard rubber.

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