Lifting appliance for repairing electrical equipment
By introducing T-shaped slides, sliders, buckle frames, adjustment components and buffer components into electrical equipment repair spreaders, using servo motors and spring buffering mechanisms, the collision problems caused by tilting and shaking during lifting are solved. Improves safety and equipment service life.
Patent Information
- Application Number
- CN202421102262.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-21
- Publication Date
- 2024-12-06
- Estimated Expiration
- 2034-05-21
AI Technical Summary
Existing electrical equipment repair spreaders are prone to inclination and shaking during lifting, lack of anti-collision structure, resulting in equipment damage and safety hazards.
A spreader including a T-shaped slider, a T-shaped slider, a cushion frame, an adjustment assembly and a cushion assembly is designed. The height of the cushion frame is adjusted by a servo motor drive screw and an adjustment block, and the limiting column and spring are used for cushioning. , avoid collision between equipment and spreaders.
Effectively prevent the equipment from tilting and shaking, avoid collision between the equipment and the spreader, and improve safety and service life of the equipment.
Smart Images
Figure CN222118613U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of equipment repair, in particular to a hanger for repairing electrical equipment. Background Art
[0002] The maintenance of power equipment often involves the high-altitude transmission of tools, instruments and equipment. The traditional method is to use rope lifting, but this method is not only slow, requires human operation, is labor-intensive, affects efficiency and is unsafe, but also has limited lifting weight and is prone to collision and damage to instruments or equipment. Another commonly used method is to use a crane, but the use of a crane not only increases the maintenance cost, but also complicates the operation process and is difficult to meet the requirements of daily maintenance operations.
[0003] At present, a Chinese utility model with publication number CN219689140U discloses a hanger for repairing electrical equipment, including a mounting base, wherein two functional cavities are provided on the top of the mounting base, and two first threaded rods are rotatably connected in the functional cavities, and the outer surfaces of the first threaded rods are transmission-connected with a driving mechanism, and the outer surface threads of the first threaded rods are matched with a support plate slidably connected with the functional cavity. In this hanger for repairing electrical equipment, the first threaded rods are driven to rotate by the driving mechanism, and the first threaded rods drive the support plate and the mounting frame to move up and down, and the mounting frame drives the moving mechanism and the hoisting mechanism on the moving mechanism to move up and down, thereby realizing the height adjustment of the hanger, which is convenient for the hanger to lift and repair electrical equipment of different heights, thereby improving the applicability of the hanger.
[0004] Based on the search of the above patents and in combination with the equipment in the prior art, it was found that although the above equipment can solve the problem that the height of the lifting tool cannot be adjusted when applied, the lifting range of the lifting device is small, resulting in low applicability and inconvenience for users. At the same time, during the lifting process, it is necessary to manually stand on the base to operate, which has poor safety. However, during use, the lifting device is not equipped with an anti-collision structure. When the electromechanical equipment is lifted by the lifting device, the electrical equipment will tilt and shake, resulting in a collision between the electromechanical equipment and the lifting device, causing damage, which poses a certain risk. Utility Model Content
[0005] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a lifting device for repairing electrical equipment, which has the advantage of anti-collision function and solves the problem that the lifting device is not provided with an anti-collision structure. When the electromechanical equipment is lifted by the lifting device, the electrical equipment will tilt and shake, resulting in a collision between the electromechanical equipment and the lifting device, causing damage, thereby posing a certain risk.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hanger for repairing electrical equipment, comprising a mounting base, a functional cavity, a mounting frame, a threaded rod and a hanger, the functional cavity is opened on both sides of the top of the mounting base, the mounting frame is movably connected to the inner wall of the functional cavity, the threaded rod is movably connected to both sides of the inner wall of the mounting frame through bearings, the hanger is threadedly connected to the surface of the threaded rod, both sides of the mounting base are fixedly connected with T-shaped slide plates, the inner wall of the T-shaped slide plate is slidably connected with a T-shaped slider, the outer side of the T-shaped slider is fixedly connected with a shaped frame, the front and rear sides of the top of the mounting base are fixedly connected with adjustment components, the surface of the shaped frame is opened with movable holes, the number of the movable holes is set to six groups, and the inner wall of the movable hole is movably connected with a buffer component.
[0007] As a preferred embodiment of the utility model, the adjustment assembly includes a rectangular frame, the rectangular frame is fixedly connected to the front and rear sides of the top of the mounting base, the top of the rectangular frame is fixedly connected to a servo motor, the output end of the servo motor is fixedly connected to a screw, the bottom of the screw is movably connected to the bottom of the inner wall of the rectangular frame through an axle pin, the surface of the screw is threadedly connected to an adjustment block, and the outer side of the adjustment block is fixedly connected to the inner side of the profile frame.
[0008] As a preferred embodiment of the utility model, the buffer assembly includes a limit column, the limit column is movably connected to the inner wall of the movable hole, the outer side of the limit column is fixedly connected to a buffer plate, the surface of the limit column is sleeved with a spring, one end of the spring is fixedly connected to the surface of the molded frame, and the other end of the spring is fixedly connected to the inner side of the buffer plate.
[0009] As a preferred embodiment of the present invention, a control panel is fixedly connected to the left side of the front side of the mounting base, and the control panel is electrically connected to the servo motor through a wire.
[0010] As a preferred embodiment of the utility model, the front and rear sides of the inner wall of the rectangular frame are provided with slide grooves, the front and rear sides of the adjustment block are movably inlaid with balls, and the surfaces of the balls are movably connected to the inner walls of the slide grooves.
[0011] As a preferred embodiment of the present invention, a protective strip is fixedly connected to the outer side of the buffer plate, and the protective strip is made of rubber material.
[0012] As a preferred embodiment of the present invention, reflective strips are provided on the top and the bottom of the protection strip, and the reflective strips are fixedly embedded on the outer side of the buffer plate.
[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0014] 1. The utility model can effectively limit the T-shaped slider on the inner wall of the T-shaped slider to the ring frame by arranging a T-shaped slide plate, a T-shaped slider, a ring frame, an adjustment component and a buffer component, and adjust the ring frame to a desired position by the adjustment component. Then, the ring frame and the buffer component can avoid collision between the electromechanical equipment and the hoist, thereby solving the problem that the hoist is not provided with an anti-collision structure, and when the electromechanical equipment is hoisted by the hoist, the electrical equipment will tilt and shake, resulting in a collision between the electromechanical equipment and the hoist and causing damage, thereby posing a certain risk problem, and has the advantage of anti-collision function.
[0015] 2. The utility model can effectively drive the screw of the servo motor to rotate by setting an adjustment component, and then the screw drives the adjustment block to move up and down, so that the adjustment block can adjust the profile frame so that the profile frame can be adjusted to a desired height.
[0016] 3. The utility model can effectively limit the spring by setting a buffer component. When the electromechanical equipment tilts and collides with the buffer plate, the buffer plate can be buffered by the spring to avoid severe collision between the electromechanical equipment and the profile frame. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0018] Figure 2 This is a schematic diagram of the three-dimensional structure of the adjustment component of the utility model;
[0019] Figure 3 For this utility model Figure 2 Enlarged structural diagram at A in the middle.
[0020] In the figure: 1. Mounting base; 2. Functional cavity; 3. Mounting frame; 4. Threaded rod; 5. Lifting fixture; 6. T-shaped slide plate; 7. T-shaped slider; 8. Frame; 9. Adjustment assembly; 91. Rectangular frame; 92. Servo motor; 93. Screw rod; 94. Adjustment block; 10. Movable hole; 11. Buffer assembly; 111. Limiting column; 112. Buffer plate; 113. Spring; 12. Control panel; 13. Slide groove; 14. Ball bearing; 15. Protective strip; 16. Reflective strip. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] like Figures 1 to 3 As shown, the utility model provides a hanger 5 for repairing electrical equipment, comprising a mounting base 1, a functional cavity 2, a mounting frame 3, a threaded rod 4 and a hanger 5, the functional cavity 2 being opened on both sides of the top of the mounting base 1, the mounting frame 3 being movably connected to the inner wall of the functional cavity 2, the threaded rod 4 being movably connected to both sides of the inner wall of the mounting frame 3 through bearings, the hanger 5 being threadedly connected to the surface of the threaded rod 4, both sides of the mounting base 1 are fixedly connected with a T-shaped slide plate 6, the inner wall of the T-shaped slide plate 6 is slidably connected with a T-shaped slider 7, the outer side of the T-shaped slider 7 is fixedly connected with a molded frame 8, the front and rear sides of the top of the mounting base 1 are fixedly connected with an adjustment component 9, the surface of the molded frame 8 is opened with movable holes 10, the number of the movable holes 10 is set to six groups, and the inner wall of the movable hole 10 is movably connected with a buffer component 11.
[0023] refer to Figure 1 and Figure 2 The adjustment component 9 includes a rectangular frame 91, which is fixedly connected to the front and rear sides of the top of the mounting base 1. A servo motor 92 is fixedly connected to the top of the rectangular frame 91, and a screw 93 is fixedly connected to the output end of the servo motor 92. The bottom of the screw 93 is movably connected to the bottom of the inner wall of the rectangular frame 91 through an axle pin. An adjustment block 94 is threadedly connected to the surface of the screw 93, and the outer side of the adjustment block 94 is fixedly connected to the inner side of the molded frame 8.
[0024] As a technical optimization solution of the utility model, by setting the adjustment component 9, the servo motor 92 can effectively drive the screw 93 to rotate, and then the screw 93 drives the adjustment block 94 to move up and down, so that the adjustment block 94 can adjust the profile frame 8 so that the profile frame 8 can be adjusted to the required height.
[0025] refer to Figure 2 and Figure 3 The buffer assembly 11 includes a limiting column 111, which is movably connected to the inner wall of the movable hole 10, and a buffer plate 112 is fixedly connected to the outer side of the limiting column 111. A spring 113 is sleeved on the surface of the limiting column 111, one end of the spring 113 is fixedly connected to the surface of the molded frame 8, and the other end of the spring 113 is fixedly connected to the inner side of the buffer plate 112.
[0026] As a technical optimization solution of the utility model, by setting the buffer component 11, the limit column 111 can effectively limit the spring 113. When the electromechanical equipment tilts and collides with the buffer plate 112, the buffer plate 112 can be buffered by the spring 113 to avoid severe collision between the electromechanical equipment and the molded frame 8.
[0027] refer to Figure 1 and Figure 2A control panel 12 is fixedly connected to the left side of the front side of the mounting base 1 , and the control panel 12 is electrically connected to the servo motor 92 through a wire.
[0028] As a technical optimization solution of the present invention, by setting up the control panel 12, the control panel 12 can effectively control the servo motor 92, thereby accurately controlling the servo motor 92, so that the molded frame 8 can be adjusted to the precise required position.
[0029] refer to Figure 1 and Figure 2 A slide groove 13 is provided on the front and rear sides of the inner wall of the rectangular frame 91 , and a ball 14 is movably embedded on the front and rear sides of the adjustment block 94 , and the surface of the ball 14 is movably connected to the inner wall of the slide groove 13 .
[0030] As a technical optimization solution of the utility model, by setting the slide groove 13 and the ball 14, the ball 14 can effectively slide on the inner wall of the slide groove 13, and the ball 14 can assist the adjustment block 94 to avoid the adjustment block 94 from getting stuck during adjustment.
[0031] refer to Figure 2 and Figure 3 A protective strip 15 is fixedly connected to the outer side of the buffer plate 112, and the protective strip 15 is made of rubber.
[0032] As a technical optimization solution of the utility model, by setting the protective strip 15, the buffer plate 112 can be effectively fixed to the rubber protective strip 15, and the protective strip 15 can protect the electromechanical equipment to prevent the buffer plate 112 from scratching the surface of the electromechanical equipment.
[0033] refer to Figure 2 and Figure 3 Reflective strips 16 are provided on the top and bottom of the protection strip 15 , and the reflective strips 16 are fixedly embedded on the outside of the buffer plate 112 .
[0034] As a technical optimization solution of the utility model, by providing a reflective strip 16 , the buffer plate 112 can be effectively fixed to the reflective strip 16 . The reflective strip 16 can be used to warn the surroundings of the buffer plate 112 to prevent the staff from colliding with the buffer plate 112 .
[0035] The working principle and use process of the utility model are as follows: when in use, the user first lifts the electromechanical equipment through the lifting device 5, and then the user starts the servo motor 92 through the control panel 12, and then the servo motor 92 drives the screw 93 to rotate, and then the screw 93 drives the adjustment block 94 to move up and down, so that the adjustment block 94 can adjust the profile frame 8, so that the profile frame 8 can be adjusted to the required height, when the lifted electromechanical equipment tilts and shakes, the spring 113 is limited by the limit column 111, and when the electromechanical equipment tilts and collides with the buffer plate 112, the buffer plate 112 can be buffered by the spring 113 to avoid a severe collision between the electromechanical equipment and the profile frame 8, thereby protecting the electromechanical equipment, thereby achieving the effect of the anti-collision function, and the surface of the electromechanical equipment can be protected by the protective strip 15 to avoid scratches on the surface of the electromechanical equipment by the buffer plate 112.
[0036] To sum up: this kind of electrical equipment repair hoist 5, by setting a T-shaped slide plate 6, a T-shaped slider 7, a shaped frame 8, an adjustment component 9 and a buffer component 11, can effectively limit the shaped frame 8 by the T-shaped slider 7 on the inner wall of the T-shaped slide plate 6, and adjust the shaped frame 8 to the desired position through the adjustment component 9, and then the shaped frame 8 and the buffer component 11 can avoid the electromechanical equipment from colliding with the hoist 5, thereby solving the problem that the hoist is not provided with an anti-collision structure, and the electrical equipment will tilt and shake when the electromechanical equipment is lifted by the hoist, resulting in a collision between the electromechanical equipment and the hoist and causing damage, thereby posing a certain risk.
[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A lifting device for repairing electrical equipment, comprising a mounting base (1), a functional cavity (2), a mounting frame (3), a threaded rod (4) and a lifting device (5), characterized in that: The functional cavity (2) is opened on both sides of the top of the mounting base (1); the mounting frame (3) is movably connected to the inner wall of the functional cavity (2); the threaded rod (4) is movably connected to both sides of the inner wall of the mounting frame (3) through bearings; the hanger (5) is threadedly connected to the surface of the threaded rod (4); both sides of the mounting base (1) are fixedly connected with a T-shaped slide plate (6); the inner wall of the T-shaped slide plate (6) is slidably connected with a T-shaped slider (7); the outer side of the T-shaped slider (7) is fixedly connected with a molded frame (8); the front and rear sides of the top of the mounting base (1) are fixedly connected with an adjustment component (9); the surface of the molded frame (8) is opened with movable holes (10); the number of the movable holes (10) is set to six groups; the inner wall of the movable hole (10) is movably connected with a buffer component (11).
2. The electrical equipment repair lifting device according to claim 1, characterized in that: The adjustment assembly (9) comprises a rectangular frame (91), the rectangular frame (91) being fixedly connected to the front and rear sides of the top of the mounting base (1), the top of the rectangular frame (91) being fixedly connected to a servo motor (92), the output end of the servo motor (92) being fixedly connected to a screw rod (93), the bottom of the screw rod (93) being movably connected to the bottom of the inner wall of the rectangular frame (91) via an axle pin, the surface of the screw rod (93) being threadedly connected to an adjustment block (94), the outer side of the adjustment block (94) being fixedly connected to the inner side of the profile frame (8).
3. The electrical equipment repair lifting device according to claim 1, characterized in that: The buffer assembly (11) comprises a limiting column (111), the limiting column (111) being movably connected to the inner wall of the movable hole (10), a buffer plate (112) being fixedly connected to the outer side of the limiting column (111), a spring (113) being sleeved on the surface of the limiting column (111), one end of the spring (113) being fixedly connected to the surface of the molded frame (8), and the other end of the spring (113) being fixedly connected to the inner side of the buffer plate (112).
4. The electrical equipment repair lifting device according to claim 2, characterized in that: A control panel (12) is fixedly connected to the left side of the front side of the mounting base (1), and the control panel (12) is electrically connected to the servo motor (92) via a wire.
5. The electrical equipment repair lifting device according to claim 2, characterized in that: The front and rear sides of the inner wall of the rectangular frame (91) are provided with a slide groove (13), and the front and rear sides of the adjustment block (94) are movably inlaid with a ball (14), and the surface of the ball (14) is movably connected to the inner wall of the slide groove (13).
6. The electrical equipment repair lifting device according to claim 3, characterized in that: A protection strip (15) is fixedly connected to the outer side of the buffer plate (112), and the protection strip (15) is made of rubber.
7. The electrical equipment repair lifting device according to claim 6, characterized in that: The top and bottom of the protection strip (15) are both provided with reflective strips (16), and the reflective strips (16) are fixedly embedded on the outside of the buffer plate (112).