Support for maintenance and installation of motor

Abstract

The utility model discloses a support for maintenance and installation of a motor. The support comprises a bottom supporting mechanism, a top suspension mechanism and a connecting mechanism. The bottom supporting mechanism comprises a U-shaped supporting frame, and the bottom of the U-shaped supporting frame is connected with lockable universal wheels through buffering mechanisms. The buffering mechanism comprises a first energy absorption plate arranged at the bottom of the U-shaped supporting frame and a second energy absorption plate connected through a damping buffering column. The lockable universal wheels are mounted on the second energy absorption plate; the top suspension mechanism comprises a suspension cross rod, a supporting cross rod and a connecting cross rod for connecting the suspension cross rod with the supporting cross rod; a threaded hole is formed in the hanging cross rod, and a hanging bolt is arranged in the threaded hole; a supporting seat is arranged on the supporting cross rod; the connecting mechanism comprises a plurality of vertical rods which are vertically arranged, wherein the two ends of each vertical rod are connected with the bottom supporting mechanism and the top suspension mechanism correspondingly. The support is convenient to move, good in stability during fixing, adjustable in suspension height, good in damping performance, free of secondary damage to the motor and suitable for being used for maintaining and disassembling the motor in a narrow space.

Description

Technical Field

[0001] The utility model relates to the technical field of supporting devices, in particular to a bracket for repairing and installing a motor. Background Art

[0002] Motors are often used in the production of explosives, and the environment of explosives production lines is often harsh, such as high temperature, humidity, chemical corrosion, etc. These environmental factors may accelerate the aging and damage of the motor, thereby affecting its normal operation and further affecting the production of explosives. This requires regular maintenance of the motor, or repair of the motor when it is damaged or aged. When repairing the motor, the motor needs to be disassembled and moved. When disassembling and moving heavy motors, manual operation is difficult, especially in a small space, which requires a bracket to assist. The current bracket structure used for motor maintenance and installation is relatively simple, and the shock absorption performance is poor. It is likely to cause secondary damage to the motor when repairing or moving the motor. Utility Model Content

[0003] The technical problem to be solved by the utility model is: in view of the deficiencies in the prior art, a bracket for repairing and installing a motor is provided, which is easy to move, has good stability when fixed, has adjustable suspension height, has good shock absorption performance, will not cause secondary damage to the motor, and is suitable for repairing and disassembling the motor in a narrow space.

[0004] In order to solve the above technical problems, the technical solution of the utility model is:

[0005] A bracket for motor maintenance and installation, comprising a bottom supporting mechanism, a top suspension mechanism, and a connecting mechanism connected to the bottom supporting mechanism and the top suspension mechanism;

[0006] The bottom support mechanism comprises a U-shaped support frame, the bottom of the U-shaped support frame is connected to a lockable universal wheel through a plurality of buffer mechanisms; the buffer mechanism comprises a first energy absorbing plate arranged at the bottom of the U-shaped support frame and a second energy absorbing plate connected through a plurality of shock-absorbing buffer columns; the lockable universal wheel is mounted on the second energy absorbing plate;

[0007] The top suspension mechanism comprises a suspension crossbar, a support crossbar and two connecting crossbars connecting the suspension crossbar and the support crossbar; the suspension crossbar is provided with a threaded hole, and a suspension bolt is provided in the threaded hole; the support crossbar is provided with a support seat;

[0008] The connection mechanism comprises a plurality of vertical rods which are respectively connected to the bottom support mechanism and the top suspension mechanism at both ends and are vertically arranged.

[0009] As an improved technical solution, a shock absorbing spring is sleeved on the outer side of the shock absorbing buffer column.

[0010] As an improved technical solution, a buffer pad is provided on the support seat.

[0011] As an improved technical solution, the buffer pad is filled with a plurality of buffer balls.

[0012] As an improved technical solution, an anti-slip pad is provided on the surface of the buffer pad.

[0013] As an improved technical solution, the connection mechanism also includes a plurality of reinforcement rods whose two ends are respectively connected to the bottom support mechanism and the top suspension mechanism, and the plurality of reinforcement rods are arranged non-parallel to the vertical rods.

[0014] As an improved technical solution, a plurality of reinforcement rods are arranged non-parallel to each other.

[0015] As an improved technical solution, the height of the suspension crossbar is higher than the height of the support crossbar.

[0016] As an improved technical solution, the support seat is threadedly connected to the support cross bar through an adjusting screw.

[0017] Due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0018] The utility model provides a bracket for motor maintenance and installation, comprising a bottom supporting mechanism, a top hanging mechanism, and a connecting mechanism connected with the bottom supporting mechanism and the top hanging mechanism; the motor can be effectively fixed and moved by the bracket, and the disassembly, assembly and maintenance of the motor is convenient.

[0019] The bottom of the U-shaped support frame of the device is jointly arranged with a first energy absorbing plate, a second energy absorbing plate and a plurality of shock-absorbing buffer columns, which greatly improves the shock-absorbing and buffering performance of the bracket; and the device also has shock-absorbing springs sleeved on the outer sides of the shock-absorbing buffer columns, which further ensures the shock-absorbing performance of the bracket and avoids secondary damage to the motor caused by the impact force when moving and repairing the motor.

[0020] The device suspends and fixes the motor through the suspension bolts and the support seat, and the suspension height of the motor can be adjusted by adjusting the suspension bolts and the support seat, thereby improving the maintenance efficiency of the motor.

[0021] The device is also provided with a buffer pad and an anti-skid pad in sequence on the support seat, and a plurality of buffer balls are arranged in the buffer pad. The above arrangement effectively improves the shock absorption performance and the supporting performance of the support seat.

[0022] This device is suitable for repairing and disassembling equipment with a high hoisting height and difficult to move manually in a small space. It is lightweight and improves the efficiency of equipment installation and maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0024] Figure 1 It is a side view of embodiment 1 of the utility model;

[0025] Figure 2 This is a front view of Embodiment 1 of the present utility model;

[0026] Figure 3 yes Figure 1 A schematic diagram of the enlarged structure at A in the middle;

[0027] Figure 4 yes Figure 2 A schematic diagram of the enlarged structure at B in the middle;

[0028] In the figure, 100, bottom supporting mechanism; 200, top suspension mechanism; 300, connecting mechanism; 1, U-shaped supporting frame; 2, lockable universal wheel; 3, first energy absorbing plate; 4, shock absorbing buffer column; 5, second energy absorbing plate; 6, suspension cross bar; 7, supporting cross bar; 8, connecting cross bar; 9, suspension bolt; 10, supporting seat; 11, buffer pad; 12, anti-skid pad; 13, suspension screw; 14, nut; 15, vertical rod; 16, shock absorbing spring; 17, buffer ball; 18, reinforcement rod; 19, adjusting screw. DETAILED DESCRIPTION

[0029] The present invention is further described below in conjunction with the accompanying drawings and embodiments. It should be understood that these embodiments are only used to illustrate the present invention and are not used to limit the scope of the present invention.

[0030] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0031] It should also be noted that when an element is referred to as being "fixed on" or "disposed on" another element, it may be directly on the other element or there may be an intermediate element at the same time. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be an intermediate element at the same time.

[0032] Example 1

[0033] like Figure 1-Figure 4 As shown, a motor maintenance and installation bracket includes a bottom supporting mechanism 100 , a top hanging mechanism 200 , and a connecting mechanism 300 connected to the bottom supporting mechanism 100 and the top hanging mechanism 200 .

[0034] As 2 and Figure 3 As shown together, the bottom support mechanism 100 includes a U-shaped support frame 1, and the bottom of the U-shaped support frame 1 is connected to a lockable universal wheel 2 through a plurality of buffer mechanisms; the buffer mechanism includes a first energy absorption plate 3 arranged at the bottom of the U-shaped support frame 1 and a second energy absorption plate 5 connected through a plurality of shock-absorbing buffer columns 4; the lockable universal wheel 2 is installed on the second energy absorption plate 5.

[0035] Through the above arrangement, the bottom support mechanism 100 adopts a U-shaped arrangement, which is convenient for maintenance by the staff; the arrangement of the lockable universal wheel 2 makes the bracket easy to move, and the lockable universal wheel 2 can effectively fix the bracket when locked. Moreover, the joint arrangement of the first energy absorbing plate 3, the second energy absorbing plate 5 and the shock absorbing buffer column 4 greatly improves the buffering and shock absorbing performance of the bracket, preventing the bracket from causing secondary damage to the motor during movement and during maintenance and installation of the motor. The materials of the first energy absorbing plate 3, the second energy absorbing plate 5 and the shock absorbing buffer column 4 can be any materials with high strength, energy absorption and shock absorption, such as foam aluminum materials, honeycomb aluminum materials and other energy absorbing and shock absorbing materials.

[0036] As 2 and Figure 4 As shown together, the top suspension mechanism 200 includes a suspension cross bar 6, a support cross bar 7 and two connecting cross bars 8 connecting the suspension cross bar 6 and the support cross bar 7; the suspension cross bar 6 is provided with a threaded hole (not shown in the figure), and a suspension bolt 9 is provided in the threaded hole; the support cross bar 7 is provided with a support seat 10; the support seat 10 is provided with a buffer pad 11; the surface of the buffer pad 11 is provided with an anti-slip pad 12, and the setting of the buffer pad 11 can effectively prevent the motor from being subjected to a large impact force during the maintenance process and causing secondary damage; and the setting of the anti-slip pad 12 ensures the stability of the motor during the maintenance process.

[0037] Through the above arrangement, when repairing and installing the motor, one end of the motor is placed on the support seat 10 for fixing, and then the suspension screw 13 in the suspension bolt 9 passes through the suspension hole on the other end of the motor and the threaded hole on the suspension cross bar. The suspension screw 13 is screwed to adjust the lifting height of the motor. When it is adjusted to the required height, the nut 14 and the suspension screw 13 are used to cooperate with each other to fix it.

[0038] The connection mechanism 300 includes a plurality of vertical rods 15 , both ends of which are respectively connected to the bottom support mechanism 100 and the top suspension mechanism 200 and are vertically arranged.

[0039] In this embodiment, further, a shock absorbing spring 16 is sleeved on the outer side of the shock absorbing buffer column 4, which further improves the shock absorbing performance of the bracket.

[0040] In this embodiment, further, the buffer pad 11 is filled with a plurality of buffer balls 17; the material of the buffer balls 17 can be selected to be silicone balls or other materials with energy absorption function.

[0041] In this embodiment, the connection mechanism 300 further includes a plurality of reinforcing rods 18 connected to the bottom support mechanism 100 and the top suspension mechanism 200 at both ends, and the plurality of reinforcing rods 18 are arranged non-parallel to the vertical rod 15. Furthermore, the plurality of reinforcing rods 18 are arranged non-parallel to each other, which further improves the stability of the bracket.

[0042] In this embodiment, further, the support seat 10 is threadedly connected to the support cross bar 7 through an adjusting screw 19; the height of the support seat 10 can be adjusted by screwing the adjusting screw 19, making the bracket more convenient to use.

[0043] In this embodiment, further, the height of the suspension cross bar 6 is higher than the height of the support cross bar 7; the above arrangement allows the motor to be tilted at a certain angle during the suspension process, which is convenient for the staff to perform all-round maintenance.

[0044] In addition, it should be understood that after reading the contents taught in the present invention, those skilled in the art may make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the claims attached to this application.

Claims

1. A bracket for motor maintenance and installation, characterized in that: It includes a bottom supporting mechanism, a top suspension mechanism, and a connecting mechanism connected to the bottom supporting mechanism and the top suspension mechanism; The bottom support mechanism comprises a U-shaped support frame, the bottom of the U-shaped support frame is connected to a lockable universal wheel through a plurality of buffer mechanisms; the buffer mechanism comprises a first energy absorbing plate arranged at the bottom of the U-shaped support frame and a second energy absorbing plate connected through a plurality of shock-absorbing buffer columns; the lockable universal wheel is mounted on the second energy absorbing plate; The top suspension mechanism comprises a suspension crossbar, a support crossbar and two connecting crossbars connecting the suspension crossbar and the support crossbar; the suspension crossbar is provided with a threaded hole, and a suspension bolt is provided in the threaded hole; the support crossbar is provided with a support seat; The connection mechanism comprises a plurality of vertical rods which are respectively connected to the bottom support mechanism and the top suspension mechanism at both ends and are vertically arranged.

2. The motor maintenance and installation bracket according to claim 1, characterized in that: A shock absorbing spring is sleeved on the outer side of the shock absorbing buffer column.

3. The motor maintenance and installation bracket according to claim 1, characterized in that: A buffer pad is arranged on the supporting seat.

4. The motor maintenance and installation bracket according to claim 3, characterized in that: The buffer pad is filled with a plurality of buffer balls.

5. The motor maintenance and installation bracket according to claim 3, characterized in that: The surface of the buffer pad is provided with an anti-slip pad.

6. The motor maintenance and installation bracket according to claim 1, characterized in that: The connection mechanism also includes a plurality of reinforcement rods whose two ends are respectively connected to the bottom support mechanism and the top suspension mechanism, and the plurality of reinforcement rods are arranged non-parallel to the vertical rods.

7. The motor maintenance and installation bracket according to claim 6, characterized in that: The plurality of reinforcing rods are arranged non-parallel to each other.

8. The motor maintenance and installation bracket according to claim 1, characterized in that: The height of the suspension crossbar is higher than the height of the supporting crossbar.

9. The motor maintenance and installation bracket according to claim 1, characterized in that: The support seat is threadedly connected to the support cross bar through an adjusting screw.

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