Expandable working platform for electromechanical engineering installation

Abstract

The utility model relates to the technical field of working platforms, and discloses an expandable working platform for electromechanical engineering installation, which comprises a base, a supporting block and a working platform, and further comprises a knob, a circular shaft, a convex plate and an expansion component, the top of the base is fixedly connected with the supporting block, the top of the supporting block is fixedly connected with the working platform, and the working platform is fixedly connected with the circular shaft. Expanding assemblies are arranged on the left side and the right side of the base, a rotary knob is arranged on the top of the working platform, a circular shaft is fixedly connected to the inner side of the rotary knob, a protruding plate is fixedly connected to the inner side of the circular shaft, the protruding plate is driven to rotate by rotating the rotary knob, and therefore the clamping tool is replaced according to needs, and a limiting frame is fixedly connected to the top of the base. When the bolt is disassembled and assembled, the convex plate can be directly driven to rotate in the groove in the clamping plate by rotating the knob, so that the clamping plate is disassembled and assembled, and a specific tool is not needed to tighten and loosen the bolt, so that the replacement time is saved, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of working platforms, in particular to an expandable working platform for electromechanical engineering installation. Background Art

[0002] A work platform for electromechanical installation provides a safe and stable working environment for construction workers during the installation process, while facilitating the transportation and installation of materials and equipment. These platforms are typically designed and constructed based on the specific needs of the project to ensure safety and efficiency during the construction process.

[0003] In the prior art, different clamping tools are often replaced due to work needs. In the existing work platform, replacing the clamping tool requires the original tool to be disassembled and assembled by loosening and tightening bolts. Not only does it require specific tools to loosen and tighten the bolts, but it is also time-consuming and labor-intensive, affecting work efficiency. Therefore, it is necessary to improve an expandable work platform for electromechanical engineering installation to solve the above problems. Utility Model Content

[0004] In order to overcome the problem that replacing the clamping tooling not only requires specific tools to loosen and tighten the bolts, but also is time-consuming and labor-intensive, affecting work efficiency.

[0005] The technical solution of the utility model is: an expandable work platform for electromechanical engineering installation, including a base, a support block and a workbench, and also including a knob, a round shaft, a convex plate and an extension component. The top of the base is fixedly connected to the support block, the top of the support block is fixedly connected to the workbench, and extension components are provided on the left and right sides of the base. A knob is provided on the top of the workbench, the inner side of the knob is fixedly connected to the round shaft, and the inner side of the round shaft is fixedly connected to the convex plate. The convex plate is driven to rotate by turning the knob, so that the clamping tooling can be replaced according to needs.

[0006] Preferably, the threaded rod is rotated by turning the hexagonal rotating block, so that the slider outside the threaded rod slides back and forth to adjust the position of the working disk. By turning the knob, the round shaft and the convex plate are driven to rotate, so that the convex plate is rotated to the outside of the convex groove of the clamping plate. At this time, the spring resets the convex plate to the outside of the clamping plate. At this time, different clamping plates can be replaced according to work needs, making it faster to replace the clamping tooling and improving work efficiency. By flipping the L-shaped support plate, the extended steel plate is on the top of the L-shaped support plate, and then the extended steel plate is flipped over by the hinge and fits on both sides of the work platform, so that the work platform is expanded, which is convenient for storing tools and increases the working space.

[0007] Preferably, the top of the base is fixedly connected to the limit frame, the interior of the limit frame is fixedly connected to the limit block, the internal rotation of the limit block is connected to a rotating shaft, the front of the rotating shaft is fixedly connected to the hexagonal rotating block, the rear of the rotating shaft is fixedly connected to a threaded rod, the external thread of the threaded rod is connected to a slider, the top of the slider is fixedly connected to the working disk, the top of the working disk is fixedly connected to a second fixed plate, the inner side of the second fixed plate is fixedly connected to an electric telescopic rod, the inner side of the electric telescopic rod is fixedly connected to a thick plate, the circular shaft rotates inside the thick plate, the outer side of the thick plate is fixedly connected to a fixed round table, the outer side of the thick plate is fixedly connected to a spring, the spring moves inside the fixed round table, the outer side of the spring is fixedly connected to a pad, and the inner side of the thick plate is movably connected to a clamping plate, so that it is simpler to replace the clamping tooling, and the tooling is fixed and disassembled by rotating the knob to drive the cam.

[0008] Preferably, the clamping plate is provided with a groove at a corresponding position of the convex plate, the convex plate rotates in the groove, the pad is in contact with the knob, and the convex plate moves in the groove of the clamping plate through the knob, thereby fixing the clamping plate.

[0009] Preferably, a groove is provided inside the limiting frame at a corresponding position of the slider, and the slider slides in the groove. The position of the working disk is adjusted by moving the slider, which facilitates adjustment of the working disk according to needs.

[0010] Preferably, the expansion component includes a first fixed plate, which is fixedly connected to the bottom of the workbench, the outer side of the first fixed plate is fixedly connected to the first support shaft, the outer side of the first fixed plate is fixedly connected to the second support shaft, the outer side of the first support shaft is movably connected to an L-shaped support plate, the bottom of the L-shaped support plate is fixedly connected to a hinge, the inner side of the hinge is fixedly connected to an expansion steel plate, the L-shaped support plate is rotated, and the expansion steel plate is flipped through the hinge to expand the workbench.

[0011] Preferably, the L-shaped support plate is provided with grooves at corresponding positions of the first support shaft and the second support shaft, and the first support shaft and the second support shaft move in the grooves to limit the L-shaped support plate to move regularly, thereby expanding the platform.

[0012] Preferably, two first fixing plates are provided, and the two first fixing plates are symmetrically distributed at the bottom end of the workbench, so that both sides of the workbench can be expanded, the space can be expanded to the maximum extent, and there is space for expansion symmetrically on both sides of the workbench.

[0013] Beneficial effects of the utility model:

[0014] 1. You can directly turn the knob to drive the convex plate to rotate in the groove inside the clamping plate to disassemble and assemble the clamping plate. No specific tools are needed to tighten the bolts, which saves replacement time and improves work efficiency.

[0015] 2. Flip the L-shaped support plate so that the expansion steel plate is on the top of the L-shaped support plate, and then flip the expansion steel plate over through the hinge and fit it on both sides of the workbench to expand the workbench, providing more space for storing tools and increasing the working space. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the first structure of an expandable working platform for electromechanical engineering installation according to the present utility model;

[0017] Figure 2 This is a schematic diagram of the structure of an expandable working platform working disk for electromechanical engineering installation in the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of an expandable work platform boss for electromechanical engineering installation in the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of an expandable work platform extension component for electromechanical engineering installation in the utility model.

[0020] Explanation of the accompanying reference numerals: 1. Base; 21. First fixed plate; 22. First support shaft; 23. Second support shaft; 24. L-shaped support plate; 25. Hinge; 26. Extension steel plate; 31. Hexagonal rotating block; 32. Rotating shaft; 33. Limiting frame; 34. Slider; 35. Working disk; 36. Second fixed plate; 37. Electric telescopic rod; 38. Thick plate; 39. Knob; 310. Clamping plate; 311. Fixed round table; 312. Limiting block; 313. Threaded rod; 314. Pad; 315. Spring; 316. Round shaft; 317. Raised plate; 4. Support block; 5. Workbench. DETAILED DESCRIPTION

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] See also Figure 1-Figure 4 The utility model provides an embodiment: an expandable work platform for electromechanical engineering installation, including a base 1, a support block 4 and a workbench 5, and also including a knob 39, a round shaft 316, a convex plate 317 and an extension component. The top of the base 1 is fixedly connected to the support block 4, the top of the support block 4 is fixedly connected to the workbench 5, and extension components are provided on the left and right sides of the base 1. A knob 39 is provided on the top of the workbench 5, and a round shaft 316 is fixedly connected to the inner side of the knob 39, and a convex plate 317 is fixedly connected to the inner side of the round shaft 316. By turning the knob 39, the convex plate 317 is driven to rotate, so that the clamping tooling can be replaced as needed.

[0023] See also Figure 1-Figure 3In this embodiment, the top of the base 1 is fixedly connected to the limit frame 33, the inner part of the limit frame 33 is fixedly connected to the limit block 312, the inner part of the limit block 312 is rotatably connected to the rotating shaft 32, the front part of the rotating shaft 32 is fixedly connected to the hexagonal rotating block 31, the rear part of the rotating shaft 32 is fixedly connected to the threaded rod 313, the outer part of the threaded rod 313 is threadedly connected to the slider 34, the top of the slider 34 is fixedly connected to the working disk 35, the top of the working disk 35 is fixedly connected to the second fixed plate 36, the inner side of the second fixed plate 36 is fixedly connected to the electric telescopic rod 37, the inner side of the electric telescopic rod 37 is fixedly connected to the thick plate 38, the circular shaft 316 rotates inside the thick plate 38, the outer side of the thick plate 38 is fixedly connected to the fixed round table 311, and the outer side of the thick plate 38 is fixedly connected There is a spring 315, which moves inside the fixed circular table 311. The outer side of the spring 315 is fixedly connected to a pad 314, and the inner side of the thick plate 38 is movably connected to the clamping plate 310, which makes it simpler to replace the clamping tooling. The convex plate 317 is driven by rotating the knob 39 to fix and remove the tooling. The clamping plate 310 is provided with a groove at the corresponding position of the convex plate 317, and the convex plate 317 rotates in the groove. The pad 314 and the knob 39 are in contact, and the convex plate 317 is moved in the groove of the clamping plate 310 by rotating the knob 39, so as to fix the clamping plate 310. A groove is provided at the corresponding position of the slider 34 inside the limit frame 33, and the slider 34 slides in the groove. The position of the working disk 35 is adjusted by moving the slider 34, so that the working disk 35 can be adjusted according to needs.

[0024] See also Figure 1 and Figure 4 The first support shaft 22 and the second support shaft 23 are movable in the groove to limit the L-shaped support plate 24 to move regularly, thereby expanding the platform. Two first fixed plates 21 are provided, and the two first fixed plates 21 are symmetrically distributed at the bottom end of the workbench 5, so that both sides of the work platform can be expanded, thereby maximizing the expansion space and ensuring that there is symmetrical expansion space on both sides of the workbench 5.

[0025] When working, by rotating the hexagonal rotating block 31 between the base 1 and the workbench 5, the hexagonal rotating block 31 drives the rotating block 31 to drive the rotating shaft 32 to rotate the threaded rod 313, so that the slider 34 outside the threaded rod 313 slides back and forth inside the limit frame 33 to adjust the position of the working disk 35, and by rotating the knob 39, the knob 39 drives the round shaft 316, and the round shaft 316 drives the convex plate 317 to rotate, so that the convex plate 317 rotates to the outside of the convex groove of the clamping plate 310. At this time, the spring 315 is fixed in the fixed position. The inside of the fixed circular table 311 resets the protruding plate 317 to the inside of the thickening plate 38, thereby removing the clamping plate 310 and replacing different tooling. By flipping the L-shaped support plate 24, the first support shaft 22 and the second support shaft 23 move in the groove of the L-shaped support plate 24, so that the L-shaped support plate 24 is rotated outside the first fixed plate 21, so that the extended steel plate 26 is flipped to the top of the L-shaped support plate 24, and then by rotating the hinge 25, the extended steel plate 26 inside the hinge 25 is flipped over and fits on both sides of the workbench 5.

[0026] Through the above steps, the knob 39 can be directly turned to drive the protruding plate 317 to rotate in the groove inside the clamping plate 310 to disassemble and assemble the clamping plate 310. No specific tools are needed to loosen or tighten the bolts, so as to solve the problem that replacing the clamping tooling not only requires specific tools to loosen or tighten the bolts, but is also time-consuming and labor-intensive, affecting work efficiency.

Claims

1. An expandable work platform for electromechanical engineering installation, comprising a base (1), a support block (4) and a workbench (5), characterized in that: The tooling apparatus further comprises a knob (39), a circular shaft (316), a convex plate (317) and an extension assembly. The top of the base (1) is fixedly connected to a support block (4), the top of the support block (4) is fixedly connected to a workbench (5), and the left and right sides of the base (1) are provided with extension assemblies. The top of the workbench (5) is provided with a knob (39), the inner side of the knob (39) is fixedly connected to a circular shaft (316), and the inner side of the circular shaft (316) is fixedly connected to a convex plate (317). By rotating the knob (39), the convex plate (317) is driven to rotate, thereby changing the clamping tooling as needed.

2. The expandable work platform for electromechanical engineering installation according to claim 1, characterized in that: The top of the base (1) is fixedly connected to a limiting frame (33), the inside of the limiting frame (33) is fixedly connected to a limiting block (312), the inside of the limiting block (312) is rotatably connected to a rotating shaft (32), the front of the rotating shaft (32) is fixedly connected to an inner hexagonal rotating block (31), the rear of the rotating shaft (32) is fixedly connected to a threaded rod (313), the outer thread of the threaded rod (313) is connected to a slider (34), the top of the slider (34) is fixedly connected to a working disk (35), and the top of the working disk (35) is fixedly connected to a second fixed plate (36). ), the inner side of the second fixed plate (36) is fixedly connected to an electric telescopic rod (37), the inner side of the electric telescopic rod (37) is fixedly connected to a thick plate (38), the circular shaft (316) rotates inside the thick plate (38), the outer side of the thick plate (38) is fixedly connected to a fixed circular table (311), the outer side of the thick plate (38) is fixedly connected to a spring (315), the spring (315) moves inside the fixed circular table (311), the outer side of the spring (315) is fixedly connected to a pad (314), and the inner side of the thick plate (38) is movably connected to a clamping plate (310).

3. The expandable work platform for electromechanical engineering installation according to claim 2, characterized in that: The clamping plate (310) is provided with a groove at a corresponding position of the convex plate (317), and the convex plate (317) rotates in the groove, and the pad (314) and the knob (39) are in contact.

4. The expandable work platform for electromechanical engineering installation according to claim 2, characterized in that: A groove is provided inside the limiting frame (33) at a corresponding position of the slider (34), and the slider (34) slides in the groove.

5. The expandable work platform for electromechanical engineering installation according to claim 1, characterized in that: The expansion component includes a first fixed plate (21), the first fixed plate (21) is fixedly connected to the bottom of the workbench (5), the outer side of the first fixed plate (21) is fixedly connected to the first support shaft (22), the outer side of the first fixed plate (21) is fixedly connected to the second support shaft (23), the outer side of the first support shaft (22) is movably connected to the L-shaped support plate (24), the bottom of the L-shaped support plate (24) is fixedly connected to the hinge (25), and the inner side of the hinge (25) is fixedly connected to the expansion steel plate (26).

6. The expandable work platform for electromechanical engineering installation according to claim 5, characterized in that: The L-shaped support plate (24) is provided with grooves at corresponding positions of the first support shaft (22) and the second support shaft (23), and the first support shaft (22) and the second support shaft (23) move in the grooves.

7. The expandable work platform for electromechanical engineering installation according to claim 5, characterized in that: Two first fixing plates (21) are provided, and the two first fixing plates (21) are symmetrically distributed at the bottom end of the workbench (5).

Images