Auxiliary installation lifting equipment for electric power engineering

Abstract

The utility model relates to the technical field of electric power engineering, and discloses electric power engineering auxiliary installation lifting equipment which comprises a movable seat and a fixed seat. A first rotating shaft and a second rotating shaft are rotatably arranged on the movable seat and the fixed seat respectively, a first sliding cavity and a second sliding cavity are formed in the movable seat and the fixed seat respectively, a first sliding block and a second sliding block are slidably arranged in the first sliding cavity and the second sliding cavity respectively, and the first rotating shaft and the first sliding block are rotatably connected with a scissor telescopic frame; the second rotating shaft and the second sliding block are rotationally connected with a scissor telescopic frame, a driving part is arranged on the movable seat, and protective fences are installed on the two sides of the fixed seat. The scissors fork telescopic frame can be driven through the arranged driving component, then the height of the fixing base can be adjusted, the movable plate can be driven to rotate through the adjusting component, the movable plate is in an inclined state, then power equipment can be conveniently moved to a to-be-installed position along the movable plate, and time and labor are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power engineering, in particular to an auxiliary installation lifting device for electric power engineering. Background Technique

[0002] Electric power engineering is related to the engineering of power generation, transmission, and distribution. During the construction of electric power engineering, it is necessary to transport construction workers, construction tools, and electric power equipment to high places, so lifting equipment is required.

[0003] In the prior art, the publication number CN220886933U discloses an auxiliary installation lifting device suitable for electric power engineering: the lifting platform drives construction workers and equipment to perform automatic lifting through an automatic lifting device, making the lifting and hovering more stable; the height of the lifting guardrail can be freely adjusted through a protection adjustment device, making the construction operation more convenient and safe; when the electric power equipment is transported to the lifting platform by opening and closing the metal protection plate, it is easier and more labor-saving. However, when the existing lifting equipment raises the electric power equipment to a high place, it is still necessary to transport the electric power equipment to the equipment installation location, and the manual handling method is relatively laborious.

[0004] Therefore, those skilled in the art have proposed an auxiliary installation lifting device for electric power engineering to solve the problems raised in the above background. Content of the Utility Model

[0005] The purpose of the utility model is to provide an auxiliary installation lifting device for electric power engineering to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution:

[0007] An auxiliary installation lifting device for electric power engineering includes a moving seat and a fixed seat; a first rotating shaft and a second rotating shaft are respectively rotatably arranged on the moving seat and the fixed seat, a first sliding cavity and a second sliding cavity are respectively opened on the moving seat and the fixed seat, a first slider and a second slider are respectively slidably arranged in the first sliding cavity and the second sliding cavity, the first rotating shaft and the first slider are both rotatably connected to a scissor expansion frame, the second rotating shaft and the second slider are both rotatably connected to the scissor expansion frame, a driving component is arranged on the moving seat for driving the scissor expansion frame to lift, protective fences are installed on both sides of the fixed seat, movable shafts are rotatably arranged on both sides of the protective fence, the movable shafts are rotatably connected to movable plates, and an adjusting component connected to the movable plates is arranged on the outer wall of the protective fence for rotating the movable plates.

[0008] As a further scheme of the utility model: evenly spaced rollers are rotatably arranged on the movable plate.

[0009] As a further solution of the present utility model: The adjusting component includes two symmetrically distributed lead screws rotatably arranged on the outer wall of the guardrail. A moving frame that is threadedly connected to the lead screw and slidably connected to the guardrail is provided. One end of the connecting rod is hinged to the moving frame. A connecting shaft is installed on the side wall of the movable plate, and the end of the connecting rod away from the moving frame is rotatably connected to the connecting shaft.

[0010] As a further solution of the present utility model: An installation frame is installed in the middle of the guardrail. A rotating rod is rotatably arranged on the installation frame. A second bevel gear is installed at the bottom end of the rotating rod, and a first bevel gear meshing with the second bevel gear is installed at the end of the lead screw.

[0011] As a further solution of the present utility model: The driving component includes a screw rod rotatably arranged on the moving seat. The screw rod is threadedly connected to a first slider, and a motor connected to the screw rod is installed on the moving seat.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows: The present utility model can drive the scissors expansion frame through the provided driving component, thereby adjusting the height of the fixed seat. And through the adjusting component, the movable plate can be driven to rotate, so that the movable plate is in an inclined state, which facilitates the movement of the power equipment along the movable plate to the installation position to be installed, saving time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic structural diagram of an auxiliary installation lifting device for a power project.

[0014] Figure 2 It is Figure 1 The partial enlarged view at A in

[0015] Figure 3 It is a three-dimensional structural diagram of the movable plate in an auxiliary installation lifting device for a power project.

[0016] In the figure: 1. Moving seat; 2. First rotating shaft; 3. First sliding cavity; 4. First slider; 5. Scissors expansion frame; 6. Fixed seat; 7. Second rotating shaft; 8. Second sliding cavity; 9. Second slider; 10. Screw rod; 11. Motor; 12. Guardrail; 13. Movable shaft; 14. Movable plate; 15. Roller; 16. Connecting shaft; 17. Connecting rod; 18. Lead screw; 19. Moving frame; 20. First bevel gear; 21. Second bevel gear; 22. Rotating rod; 23. Installation frame. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] The technical solutions of this patent will be further described in detail below in conjunction with the specific embodiments.

[0018] Please refer to Figures 1-3, a lifting device for auxiliary installation of power engineering, comprising a moving seat 1 and a fixed seat 6; a first rotating shaft 2 and a second rotating shaft 7 are respectively rotatably arranged on the moving seat 1 and the fixed seat 6, a first sliding cavity 3 and a second sliding cavity 8 are respectively formed on the moving seat 1 and the fixed seat 6, a first slider 4 and a second slider 9 are respectively slidably arranged in the first sliding cavity 3 and the second sliding cavity 8, the first rotating shaft 2 and the first slider 4 are both rotatably connected to a scissor expansion frame 5, the second rotating shaft 7 and the second slider 9 are both rotatably connected to the scissor expansion frame 5, a driving component is arranged on the moving seat 1 for driving the scissor expansion frame 5 to lift, protective fences 12 are installed on both sides of the fixed seat 6, movable shafts 13 are rotatably arranged on both sides of the protective fences 12, the movable shafts 13 are rotatably connected to movable plates 14, and an adjusting component connected to the movable plates 14 is arranged on the outer wall of the protective fences 12 for rotating the movable plates 14; the driving component can drive the scissor expansion frame 5, and then the height of the fixed seat 6 can be adjusted, and the adjusting component can drive the movable plates 14 to rotate, so that the movable plates 14 are in an inclined state, and then it is convenient for power equipment to move along the movable plates 14 to the installation position to be installed.

[0019] In one case of this embodiment, rollers 15 are rotatably arranged on the movable plates 14 at equal intervals. By arranging the rollers 15 on the movable plates 14, the power equipment placed on the movable plates 14 can move along the movable plates 14 easily.

[0020] In one case of this embodiment, the adjusting component includes two symmetrically distributed lead screws 18 rotatably arranged on the outer wall of the protective fence 12, a moving frame 19 slidably connected to the protective fence 12 is threadedly connected to the lead screws 18, one end of a connecting rod 17 is hinged to the moving frame 19, a connecting shaft 16 is installed on the side wall of the movable plate 14, and the other end of the connecting rod 17 away from the moving frame 19 is rotatably connected to the connecting shaft 16.

[0021] In one case of this embodiment, a mounting frame 23 is installed in the middle of the protective fence 12, a rotating rod 22 is rotatably arranged on the mounting frame 23, a second bevel gear 21 is installed at the bottom end of the rotating rod 22, a first bevel gear 20 meshing with the second bevel gear 21 is installed at the end of the lead screw 18. By rotating the rotating rod 22, the lead screw 18 is driven to rotate through the meshing first bevel gear 20 and second bevel gear 21, and then the moving frame 19 on the lead screw 18 moves to both sides of the protective fence 12. The movable plate 14 is driven to rotate around the movable shaft 13 through the connecting rod 17, so that the movable shaft 13 rotates to the direction of tilting downward. At this time, the power equipment can be placed on the rollers 15 of the movable plate 14. At this time, the construction workers can push the power equipment to move, and then it is convenient to move the power equipment to the installation position to be installed, saving time and effort.

[0022] In a case of this embodiment, the driving component includes a screw rod 10 rotatably arranged on the moving seat 1. The screw rod 10 is threadedly connected to the first slider 4. A motor 11 connected to the screw rod 10 is installed on the moving seat 1. When the motor 11 is started, the motor 11 drives the screw rod 10 to rotate, thereby driving the first slider 4 to slide along the first sliding cavity 3 towards the first rotating shaft 2, thereby raising the scissor expansion frame 5, and further lifting the guardrail 12, and the use effect is better.

[0023] The working principle of the present utility model is as follows: During use, construction workers, construction tools, and power equipment first enter the guardrail 12. The motor 11 is started, and the motor 11 drives the screw rod 10 to rotate, thereby driving the first slider 4 to slide along the first sliding cavity 3 towards the first rotating shaft 2, thereby raising the scissor expansion frame 5, and further lifting the guardrail 12. When the guardrail 12 is lifted to the installation height of the equipment, the rotating rod 22 can be rotated, and the lead screw 18 is driven to rotate by the meshing first bevel gear 20 and second bevel gear 21, thereby driving the moving frame 19 on the lead screw 18 to move towards both sides of the guardrail 12. The movable plate 14 is driven to rotate around the movable shaft 13 through the connecting rod 17, so that the movable shaft 13 rotates to the direction of tilting downward. At this time, the power equipment can be placed on the roller 15 of the movable plate 14. At this time, the construction workers can push the power equipment to move, thereby facilitating the movement of the power equipment to the installation position to be installed, saving time and effort. And when the movable plate 14 does not rotate, the movable plates 14 on both sides of the guardrail 12 are in a vertical state. At this time, the movable plate 14 and the guardrail 12 can form a loop-shaped area, which can play a protective role.

[0024] The present utility model can drive the scissor expansion frame 5 through the provided driving component, and thus can adjust the height of the fixed seat 6. And through the adjusting component, the movable plate 14 can be driven to rotate, so that the movable plate 14 is in an inclined state, thereby facilitating the movement of the power equipment along the movable plate 14 to the installation position to be installed, saving time and effort.

[0025] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-mentioned exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, in any regard, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, it is intended to include all changes falling within the meaning and scope of the equivalent elements of the claims in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

[0026] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A lifting device for auxiliary installation of electric power engineering, comprising a movable seat and a fixed seat, characterized in that: The first rotating shaft and the second rotating shaft are rotatably provided on the movable seat and the fixed seat respectively, the first sliding cavity and the second sliding cavity are respectively opened on the movable seat and the fixed seat, the first sliding cavity and the second sliding cavity are respectively slidably provided with a first slider and a second slider, the first rotating shaft and the first slider are both rotatably connected to the scissors-type telescopic frame, the second rotating shaft and the second slider are both rotatably connected to the scissors-type telescopic frame, the movable seat is provided with a driving component for driving the scissors-type telescopic frame to be lifted and lowered, guardrails are installed on both sides of the fixed seat, movable shafts are rotatably provided on both sides of the guardrails, the movable shafts are rotatably connected to the movable plate, and the outer wall of the guardrail is provided with an adjusting component connected to the movable plate for rotating the movable plate.

2. The electric power engineering auxiliary installation lifting equipment according to claim 1, characterized in that: The movable plate is rotatably provided with rollers distributed at equal intervals.

3. The electric power engineering auxiliary installation lifting equipment according to claim 1, characterized in that: The adjusting component includes two symmetrically distributed screw rods rotatably arranged on the outer wall of the guardrail, a movable frame slidably connected to the guardrail is threadedly connected to the screw rod, the movable frame is hinged to one end of the connecting rod, a connecting shaft is installed on the side wall of the movable plate, and the end of the connecting rod away from the movable frame is rotatably connected to the connecting shaft.

4. The electric power engineering auxiliary installation lifting equipment according to claim 3 is characterized in that: A mounting frame is installed in the middle of the guardrail, a rotating rod is rotatably arranged on the mounting frame, a second bevel gear is installed at the bottom end of the rotating rod, and a first bevel gear meshing with the second bevel gear is installed at the end of the screw rod.

5. The electric power engineering auxiliary installation lifting equipment according to claim 1, characterized in that: The driving component comprises a screw rod rotatably arranged on a moving seat, the screw rod is threadedly connected to a first sliding block, and a motor connected to the screw rod is installed on the moving seat.

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