Lifting appliance auxiliary tool for replacing motor in cabin

Abstract

The lifting appliance auxiliary tool comprises a supporting frame, the top of the supporting frame is fixedly provided with a lifting seat, the inner bottom wall of the supporting frame is connected with a lifting seat in a sliding mode, the top of the lifting seat is fixedly provided with a placing seat, and the placing seat is fixedly connected with a lifting seat. Lifting plates are fixedly installed on the front face and the back face of the placing base, the lifting plates are connected to the inner wall of the supporting frame in a sliding mode and penetrate through the lifting base in a sliding mode, and two sets of driving bases distributed at equal intervals are fixedly installed on the front face and the back face of the supporting frame. According to the lifting device for the motor equipment, a lifting plate is arranged on the lifting base, the lifting plate is lifted in cooperation with rotation of a limiting gear, so that the motor equipment can be subjected to lifting adjustment with stable height after being placed, the stable lifting effect on the motor equipment can be achieved through cooperation of a frame-type structure and a stable lifting mode, and the motor equipment is lifted by adding the device; and the motor equipment is stably protected.

Description

Technical Field

[0001] The utility model relates to the technical field of sling equipment, and in particular to a sling auxiliary tool for replacing a motor in a cabin. Background Art

[0002] The use of lifting equipment is mostly used to lift finished items. The most commonly used lifting equipment is the hook, and there are others such as lifting rings, lifting suction cups, clamps and forks. They are often used in warehouses and yards with multiple types of goods to improve work efficiency. Compared with the use of large lifting equipment, its device structure is more compact when used for replacement and assembly of indoor machinery and equipment. In order to meet the needs of indoor use, this application proposes a new type of lifting equipment auxiliary structure for replacement of motor equipment in the cabin.

[0003] The lifting structure of the traditional lifting equipment is connected with a hook structure and a loading device. When lifting, the goods need to be placed on the loading device. There is a lack of contact between the lifted goods and the device itself, which is easily affected by shaking, resulting in instability during lifting of the equipment. The use of the motor equipment requires control of its lifting stability, so it is necessary to use a lifting sling structure that fits the equipment. Utility Model Content

[0004] The purpose of the utility model is to overcome the deficiencies in the prior art and provide a lifting device auxiliary tool for replacing a motor in a cabin;

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The cam is secured to the top of the lifting platform and is engageable with the camshafts on the top of the lifting platform, the cam being engageable with the camshafts on the top of the lifting platform and engageable with the camshafts on the bottom of the lifting platform.

[0007] As an optional technical solution, a base is fixedly installed at the front end and the rear end of the bottom of the support frame, and the inner wall of the base is rotatably connected to a driving wheel.

[0008] As an optional technical solution, a support seat is embedded in the inner bottom wall of the support frame, and a rubber pad is fixedly installed on the top of the support seat.

[0009] As an optional technical solution, guide wheels are fixedly installed on both sides, and the guide wheels are rollingly connected to the inner wall of the support frame.

[0010] As an optional technical solution, the facing surfaces of the inner wall of the support frame are provided with through grooves, and the lifting plate provides the through grooves for installation connection with the outer surface of the lifting plate, and the lifting height of the lifting plate is limited by the length of the through grooves.

[0011] As an optional technical solution, the front and back sides of the lifting plate are both provided with raised sliding blocks, and the raised sliding blocks are slidably connected to the inner wall of the support frame.

[0012] The technical solution provided by the utility model has the following technical effects:

[0013] 1. The utility model provides a lifting device auxiliary tool for replacing the motor in the cabin. By rotating the bundling shaft, the pulling belt is rolled up to lift the placement seat, and the lifting plate is lifted when the limit gear rotates, so that the motor equipment can be highly stably lifted and lowered after being placed. The frame structure and the stable lifting method can achieve the stable lifting effect of the motor equipment, and the motor equipment can be lifted by adding a device to provide stable protection for the motor equipment.

[0014] 2. The utility model provides a lifting auxiliary tool for replacing the motor in the cabin. Through the coordinated use of two sets of lifting structures, when dealing with the lifting work of motor equipment of different sizes, the two sets of lifting structures can be used separately due to their different weights, so that the lifting force of the installation can be used for the lifting work of more motor equipment. It has a certain energy saving function, and the single opening and double opening can be used alternately. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the specific implementation methods of the present utility or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present utility. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 It is a structural stereogram of the utility model;

[0017] Figure 2 It is a cross-sectional schematic diagram of the support frame structure of the utility model;

[0018] Figure 3 This is a schematic cross-sectional view of the guide wheel structure of the utility model;

[0019] Figure 4 It is a schematic cross-sectional view of the drive box structure of the utility model.

[0020] In the figure: 1. Support frame; 2. Lifting seat; 3. Lifting seat; 4. Placing seat; 5. Lifting plate; 6. Driving seat; 7. Stepping motor; 8. Limiting gear; 9. Servo motor; 10. Bundling shaft; 11. Pulling belt; 12. Base; 13. Driving wheel; 14. Support seat; 15. Rubber pad; 16. Guide wheel; 17. Through slot; 18. Driving box. DETAILED DESCRIPTION

[0021] See also Figures 1 to 4 , a lifting aid tool for replacing motors in the cabin;

[0022] The utility model comprises a support frame 1, a lifting seat 2 is fixedly installed on the top of the support frame 1, a lifting seat 3 is slidably connected to the inner bottom wall of the support frame 1, a placing seat 4 is fixedly installed on the top of the lifting seat 3, a lifting plate 5 is fixedly installed on the front and back of the placing seat 4, and the lifting plate 5 is slidably connected to the inner wall of the support frame 1 and slides through the inside of the lifting seat 2, two groups of equally spaced driving seats 6 are fixedly installed on the front and back of the support frame 1, a stepping motor 7 is fixedly installed on one side of the driving seat 6, a limiting gear 8 is fixedly installed on the output end of the stepping motor 7, and the limiting gear 8 is rotatably connected to the inner wall of the driving seat 6, a tooth groove is provided on the outer surface of the lifting plate 5, and the limiting gear 8 is meshingly connected with the tooth groove, a driving box 18 is embedded and installed on the top of the lifting seat 2, a servo motor 9 is fixedly installed on one side of the driving box 18, a bundling shaft 10 is fixedly installed on the output end of the servo motor 9, a pulling belt 11 is wound around the outer surface of the bundling shaft 10, and the front end of the pulling belt 11 is fixedly connected to the top of the placing seat 4;

[0023] When the device is used to assist in the replacement of the motor, the motor to be replaced and installed is placed on the top of the placement seat 4. After placement, the servo motor 9 on the drive box 18 can be powered on, and its output end can drive the rotation of the bundling shaft 10, and then the pulling belt 11 can be retracted and released, so as to lift the placement seat 4. At the same time, the stepper motor 7 on the drive seat 6 can be powered on, and its output end can drive the rotation of the limit gear 8, and then through the meshing connection, the limit gear 8 is meshed and contacted with the lifting plate 5, and the lifting plate is lifted under its rotation, which assists in the lifting of the placement seat 4 and the lifting seat 3 to achieve the lifting of the placed motor equipment for maintenance and replacement.

[0024] The front and rear ends of the bottom of the support frame 1 are fixedly mounted with a base 12, and the inner wall of the base 12 is rotatably connected with a driving wheel 13;

[0025] By providing the driving wheel 13, the maneuverability of the bottom of the device can be increased, so that the device can be conveniently and maneuverably regulated.

[0026] A support seat 14 is embedded in the inner bottom wall of the support frame 1, and a rubber pad 15 is fixedly installed on the top of the support seat 14;

[0027] Through the arrangement of the support seat 14 and the rubber pad 15, it can play a supporting role at the bottom of the placement seat 4 to prevent the placement seat 4 from falling and contacting the support frame 1. The rubber pad 15 protrudes from the inner wall of the support frame 1, and then can play a supporting role in its falling, thereby reducing the impact of the collision on the support frame 1.

[0028] Guide wheels 16 are fixedly installed on both sides, and the guide wheels 16 are rollingly connected to the inner wall of the support frame 1;

[0029] By providing the guide wheels 16 , the maneuverability of the bottom of the device can be increased.

[0030] The facing surfaces of the inner wall of the support frame 1 are provided with through grooves 17, and the lifting plate 5 is provided with the through grooves 17 for installation and connection with the outer surface of the lifting plate 5, and the lifting height of the lifting plate 5 is limited by the length of the through grooves 17;

[0031] By opening the through slot 17, it can limit the height of the lifting plate 5, and then cooperate with the lifting effect of the motor.

[0032] The front and back sides of the lifting plate 5 are both provided with raised sliders, and the raised sliders are slidably connected to the inner wall of the support frame 1;

[0033] The sliding of the raised slider on the inner wall of the support frame 1 can help increase the stability of the lifting plate 5 when it is used for sliding.

[0034] Working principle: When the device is in use, after placing the motor equipment, it drives the first wheel shaft 19 in the box 18 to rotate, and then the pulling belt 11 can be bundled to achieve the retraction and extension adjustment of the pulling belt 11, so as to achieve the lifting effect of the lifting seat 3 and the placing seat 4, and when the limit gear 8 rotates, it engages and connects to lift the placing seat 4, so that the motor equipment on the placing seat 4 can be lifted stably. The bottom of the device can be set by the motor structure to adjust the position of the device as a whole, so as to install the motor equipment after lifting.

[0035] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A lifting tool for replacing a motor in a cabin, comprising a support frame (1), characterized in that: A lifting seat (2) is fixedly installed on the top of the support frame (1), a lifting seat (3) is slidably connected to the inner bottom wall of the support frame (1), a placing seat (4) is fixedly installed on the top of the lifting seat (3), a lifting plate (5) is fixedly installed on the front and back of the placing seat (4), and the lifting plate (5) is slidably connected to the inner wall of the support frame (1) and penetrates and slides inside the lifting seat (2), two groups of equally spaced driving seats (6) are fixedly installed on the front and back of the support frame (1), a stepping motor (7) is fixedly installed on one side of the driving seat (6), and the output of the stepping motor (7) is A limit gear (8) is fixedly installed at the output end, and the limit gear (8) is rotatably connected to the inner wall of the driving seat (6); a tooth groove is provided on the outer surface of the lifting plate (5), and the limit gear (8) and the tooth groove are in a meshing connection relationship; a driving box (18) is embedded and installed on the top of the lifting seat (2); a servo motor (9) is fixedly installed on one side of the driving box (18); a bundling shaft (10) is fixedly installed at the output end of the servo motor (9); a pulling belt (11) is wound around the outer surface of the bundling shaft (10), and the front end of the pulling belt (11) is fixedly connected to the top of the placing seat (4).

2. A lifting tool auxiliary tool for replacing a motor in a cabin according to claim 1, characterized in that: A base (12) is fixedly mounted at the front end and the rear end of the bottom of the support frame (1), and a driving wheel (13) is rotatably connected to the inner wall of the base (12).

3. The auxiliary tool for replacing a motor in a cabin according to claim 1, characterized in that: A support seat (14) is embedded and installed on the inner bottom wall of the support frame (1), and a rubber pad (15) is fixedly installed on the top of the support seat (14).

4. The auxiliary tool for replacing a motor in a cabin according to claim 1, characterized in that: Guide wheels (16) are fixedly mounted on both sides, and the guide wheels (16) are rollingly connected to the inner wall of the support frame (1).

5. The auxiliary tool for replacing a motor in a cabin according to claim 1, characterized in that: The facing surfaces of the inner wall of the support frame (1) are provided with through grooves (17), and the lifting plate (5) is provided with the through grooves (17) for installation connection with the outer surface of the lifting plate (5), and the lifting height of the lifting plate (5) is limited by the length of the through grooves (17).

6. The auxiliary tool for replacing a motor in a cabin according to claim 1, characterized in that: The front and back sides of the lifting plate (5) are both provided with raised sliding blocks, and the raised sliding blocks are slidably connected to the inner wall of the support frame (1).

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