Overhaul and disassembly platform convenient for overhead equipment

Abstract

The utility model relates to a maintenance and disassembly platform technology, and discloses a maintenance and disassembly platform convenient for overhead equipment, which comprises a support frame, a loading and unloading platform and a lifting driving component, the loading and unloading platform is composed of a main table top, a lifting vertical panel and a fixing block, the main table top is fixedly welded to the lifting vertical panel, the fixing block is welded to the lower portion of the main table top, the fixing block is fixedly welded to the lifting vertical panel, a cross beam is fixedly installed on the upper portion of the supporting frame, and a lifting supporting steel column is fixed to the lower portion of the cross beam. The lower end of the lifting supporting steel column is fixed to the supporting base, a lifting driving assembly is arranged on the lifting supporting steel column and comprises a hydraulic oil cylinder and a hydraulic oil pump, the hydraulic oil cylinder is composed of a cylinder barrel and a piston rod, one end of the piston rod is fixedly connected with the fixing block, and the hydraulic oil pump is connected to the lower portion of the hydraulic oil cylinder. The pedal plate is installed on the hydraulic oil pump, the connecting pieces are welded, inclination or collapse caused by looseness of the connecting pieces is avoided, and reliability and safety are better achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of maintenance and disassembly platforms, and more specifically, particularly to a maintenance and disassembly platform that is convenient for overhead equipment. Background Art

[0002] With the development of science and technology, some equipment will be set up in a high direction in order to reduce the floor space. At this time, when many devices fail, workers need to use the maintenance platform to reach the corresponding position for maintenance. At present, the commonly used maintenance platform on the market is a steel structure platform. The steel structure platform is an engineering structure made of steel. It is usually composed of decking, beams, columns, etc. made of steel and steel plates. The various parts are connected by welds, screws or rivets. The current decking generally uses platform steel gratings. Platform steel gratings are a widely used steel grating product. This type of steel grating is widely used in various industrial fields and has the strongest resistance to surface impact. The existing maintenance and disassembly platform can freely combine different platform shapes and heights, but because the platforms are connected by connectors, it is necessary to ensure the firmness of the connectors and the stability of the platform, otherwise it is easy to cause safety accidents such as tilting or side sliding. Utility Model Content

[0003] The present application provides a maintenance and disassembly platform for overhead equipment, which solves the problem that the existing maintenance and disassembly platforms can freely combine different platform shapes and heights, but because the platforms are connected by connectors, it is necessary to ensure the firmness of the connectors and the stability of the platforms, otherwise safety accidents such as tilting or sliding are prone to occur.

[0004] The present application provides a platform for facilitating the inspection and disassembly of overhead equipment, including a support frame, a loading and unloading platform, and a lifting drive assembly;

[0005] The loading and unloading platform is composed of a main table, a lifting vertical panel and a fixed block. The main table is welded and fixed to the lifting vertical panel. A fixed block is welded under the main table, and the fixed block is welded and fixed to the lifting vertical panel.

[0006] A crossbeam is fixedly installed on the upper part of the support frame, a lifting support steel column is fixed below the crossbeam, the lower end of the lifting support steel column is fixed on the support base, and a lifting drive assembly is provided on the lifting support steel column;

[0007] The lifting drive assembly is a hydraulic cylinder and a hydraulic oil pump. The hydraulic cylinder is composed of a cylinder barrel and a piston rod. One end of the piston rod is fixedly connected to the fixed block. The hydraulic oil pump is connected to the bottom of the hydraulic cylinder, and a foot pedal is installed on the hydraulic oil pump.

[0008] Preferably, the lifting support steel column is in a groove shape, and the back side of the lifting vertical panel is embedded in the groove of the lifting support steel column.

[0009] Preferably, a handle is installed on the supporting frame.

[0010] Preferably, an oblique support rod is fixedly installed between the support frame and the support base.

[0011] Preferably, universal casters are installed at the bottom of the support base.

[0012] It can be seen from the above technical scheme that the present application provides a maintenance and disassembly platform for overhead equipment. When in use, the maintenance platform is moved to the position that needs maintenance, and the foot pedal is stepped on to start the hydraulic oil pump, so that the piston rod of the hydraulic cylinder contracts, driving the fixed block fixed at one end of the piston rod to move upward along the lifting support steel column. The main table and the lifting vertical panel are fixedly welded, and the fixed block is fixedly welded to the lifting vertical panel. When the piston rod of the hydraulic oil cylinder drives the fixed block to move, the main table moves accordingly; the main table is raised to the equipment that needs maintenance, and the equipment that needs maintenance is disassembled onto the main table, and the piston rod drives the lifting vertical panel to descend to a lower place, so that workers can inspect the equipment that needs maintenance. After the maintenance is completed, the main table is raised to install the repaired equipment, which is convenient for disassembly and maintenance of equipment with a certain weight, and there is no need to move or transport the equipment manually.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model can raise the main table to the equipment that needs to be repaired through the piston rod of the hydraulic cylinder, and disassemble the equipment that needs to be repaired onto the main table. The piston rod then drives the lifting vertical panel down to a lower position, which is convenient for workers to repair the equipment that needs to be repaired. After the repair is completed, the main table is raised to install the repaired equipment, which is convenient for disassembly and repair of equipment with a certain weight, and there is no need to move or transport the equipment manually.

[0015] 2. The utility model performs welding between various connecting parts, which ensures the firmness of the connecting parts and the stability of the platform. It will not tilt or slide due to looseness between the connecting parts, and is more reliable and safe.

[0016] 3. The utility model has a simple structure and occupies a small area. A handle is installed on the support frame and rollers are installed under the support base. It is easy to use and can be moved when in use. The position can be adjusted according to actual needs. It is suitable for different places and working environments.

[0017] In summary, a maintenance and disassembly platform for overhead equipment is welded between various connecting parts, which ensures the firmness of the connecting parts and the stability of the platform. It will not tilt or slide due to looseness between the connecting parts. It is more reliable and safe. A handle is installed on the supporting frame and rollers are installed under the supporting base. It is easy to use and can be moved during use. The position can be adjusted according to actual needs. It is suitable for different places and working environments, with a simple structure and a small footprint. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solution of the present invention, the following briefly introduces the drawings required for use in the embodiments. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without inventiveness.

[0019] Figure 1 A schematic diagram of the structure of a platform for the maintenance and disassembly of overhead equipment provided by the utility model;

[0020] Figure 2 A front view of a platform for maintenance and disassembly of overhead equipment provided by the utility model;

[0021] Figure 3 A schematic diagram of a partial structure of a platform for the maintenance and disassembly of overhead equipment provided by the utility model;

[0022] Figure 4 The utility model is a partial structural schematic diagram of a platform for facilitating the maintenance and disassembly of overhead equipment.

[0023] The reference numerals in the specific implementation manner are as follows:

[0024] 1. Support frame; 2. Main table top; 3. Lifting vertical panel; 4. Hydraulic oil pump; 5. Lifting support steel column; 6. Crossbeam; 7. Hydraulic cylinder; 8. Cylinder barrel; 9. Piston rod; 10. Fixed block; 11. Oblique support rod; 12. Support base; 13. Handle; 14. Universal caster; 15. Foot pedal. DETAILED DESCRIPTION

[0025] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings.

[0026] See also Figure 1-4, a maintenance and disassembly platform for overhead equipment. In order to solve the problem that the existing maintenance and disassembly platforms can freely combine different platform shapes and heights, but because the platforms are connected by connecting parts, it is necessary to ensure the firmness of the connecting parts and the stability of the platform, otherwise it is easy to cause safety accidents such as tilting or sliding. This application proposes a maintenance and disassembly platform for overhead equipment. Welding is performed between the various connecting parts to ensure the firmness of the connecting parts and the stability of the platform. Tilt or slide will not occur due to looseness between the connecting parts. It is more reliable and safe. A handle is installed on the supporting frame and rollers are installed under the supporting base. It is easy to use and can be moved during use. The position can be adjusted according to actual needs. It is suitable for different places and working environments. It has a simple structure and occupies a small area.

[0027] Specifically, a maintenance and disassembly platform for overhead equipment includes a supporting frame 1, a loading and unloading platform and a lifting drive assembly; the loading and unloading platform is composed of a main table top 2, a lifting vertical panel 3 and a fixing block 10, the main table top 2 is welded and fixed to the lifting vertical panel 3, a fixing block 10 is welded under the main table top 2, the fixing block 10 is welded and fixed to the lifting vertical panel 3, the fixing block 10 reinforces the main table top 2 and the lifting vertical panel 3, and welding is performed between each connecting piece to ensure the firmness of the connecting piece and the stability of the platform, and it will not tilt or slide due to looseness between the connecting pieces, and it has more Reliability and safety; a crossbeam 6 is fixedly installed on the upper part of the support frame 1, a lifting support steel column 5 is fixed under the crossbeam 6, the lower end of the lifting support steel column 5 is fixed on the support base 12, and an inclined support rod 11 is fixedly installed between the support frame 1 and the support base 12. The inclined support rod 11 reinforces the support frame 1 and the support base 12, making the entire maintenance and disassembly platform more solid; the lifting support steel column 5 is groove-shaped, and the back of the lifting vertical panel 3 is embedded in the groove of the lifting support steel column 5. The back of the lifting vertical panel 3 is embedded in the groove of the lifting support steel column 5 to strengthen the lifting vertical panel 3. There is a limiting function, and it only moves vertically up and down in the groove of the lifting support steel column 5; the lifting support steel column 5 is provided with a lifting drive component, and the lifting drive component is a hydraulic cylinder 7 and a hydraulic oil pump 4. The hydraulic cylinder 7 is composed of a cylinder barrel 8 and a piston rod 9. One end of the piston rod 9 is fixedly connected to a fixed block 10. The hydraulic oil pump 4 is connected to the bottom of the hydraulic cylinder 7. A foot pedal 15 is installed on the hydraulic oil pump 4. Move the maintenance platform to the position where maintenance is required, step on the foot pedal 15 to start the hydraulic oil pump 4, so that the piston rod 9 of the hydraulic cylinder 7 contracts, driving the piston rod 9 fixed at one end of the piston rod 9 The fixed block 10 moves upward along the lifting support steel column 5, the main table top 2 is fixedly welded to the lifting vertical panel 3, and the fixed block 10 is fixedly welded to the lifting vertical panel 3. When the piston rod 9 of the hydraulic cylinder 7 drives the fixed block 10 to move, the main table top 2 moves accordingly; a handle 13 is installed on the support frame 1, and a universal caster 14 is installed at the bottom of the support base 12. The handle 13 is installed on the support frame 1, and the universal caster 14 is installed under the support base 12. It is easy to use, can be moved during use, and can be adjusted in position according to actual needs. It is suitable for different places and working environments.

[0028] It can be seen from the above technical scheme that when a maintenance and disassembly platform for overhead equipment is used, the maintenance platform is moved to the position where maintenance is required, and the foot pedal 15 is stepped on to start the hydraulic oil pump 4, so that the piston rod 9 of the hydraulic cylinder 7 contracts, driving the fixed block 10 fixed at one end of the piston rod 9 to move upward along the lifting support steel column 5, and the main table 2 is fixedly welded to the lifting vertical panel 3, and the fixed block 10 is fixedly welded on the lifting vertical panel 3. When the piston rod 9 of the hydraulic cylinder 7 drives the fixed block 10 to move, the main table 2 moves accordingly; the main table 2 is raised to the equipment that needs to be repaired, and the equipment that needs to be repaired is disassembled onto the main table 2, and the piston rod 9 drives the lifting vertical panel 3 to descend to a lower place, so that workers can repair the equipment that needs to be repaired. After the repair is completed, the main table 2 is raised to install the repaired equipment, which is convenient for disassembly and maintenance of equipment with a certain weight, and there is no need to move or transport the equipment manually.

[0029] Those skilled in the art will readily come up with other embodiments of the present invention after considering the specification and practicing the application disclosed herein. The present invention is intended to cover any variation, use or adaptation of the present invention, which follows the general principles of the present invention and includes common knowledge or customary technical means in the art disclosed by the present invention. The specification and examples are to be regarded as exemplary only, and the true scope of the present invention is indicated by the claims.

[0030] It should be understood that the present invention is not limited to the precise structure described above and shown in the drawings, and various modifications and changes can be made without departing from its scope. The above-described embodiments of the present invention do not constitute a limitation on the scope of protection of the present invention.

Claims

1. A platform for the maintenance and disassembly of overhead equipment, characterized by: It comprises a supporting frame (1), a loading and unloading platform and a lifting drive assembly; The loading and unloading platform is composed of a main table top (2), a lifting vertical panel (3) and a fixing block (10); the main table top (2) and the lifting vertical panel (3) are fixed by welding; a fixing block (10) is welded below the main table top (2); and the fixing block (10) and the lifting vertical panel (3) are fixed by welding; A crossbeam (6) is fixedly mounted on the upper part of the support frame (1), a lifting support steel column (5) is fixed below the crossbeam (6), the lower end of the lifting support steel column (5) is fixed on the support base (12), and a lifting drive assembly is provided on the lifting support steel column (5); The lifting drive assembly comprises a hydraulic cylinder (7) and a hydraulic oil pump (4); the hydraulic cylinder (7) is composed of a cylinder barrel (8) and a piston rod (9); one end of the piston rod (9) is fixedly connected to the fixed block (10); the hydraulic cylinder (7) is connected to the hydraulic oil pump (4) below; and a foot pedal (15) is installed on the hydraulic oil pump (4).

2. The platform for maintenance and disassembly of overhead equipment according to claim 1, characterized in that: The lifting support steel column (5) is in the shape of a groove, and the back side of the lifting vertical panel (3) is embedded in the groove of the lifting support steel column (5).

3. The platform for maintenance and disassembly of overhead equipment according to claim 1, characterized in that: A handle (13) is installed on the support frame (1).

4. The platform for maintenance and disassembly of overhead equipment according to claim 1, characterized in that: An oblique support rod (11) is fixedly installed between the support frame (1) and the support base (12).

5. The platform for maintenance and disassembly of overhead equipment according to claim 4, characterized in that: Universal casters (14) are installed at the bottom of the support base (12).

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