Portable small electrical equipment hoist

Abstract

The utility model relates to electrical equipment technical field discloses a portable small -size electrical equipment hoist, include: casing, one end and below all are fixed with the installation board with hole, built -in electric push rod, handle, fixedly be located in the casing top, inside slide connection link, and the end of connection link away from electric push rod stretches out handle and is connected with fixed plate, hoist seat, detachably be located in the fixed plate below, with electric push rod end connection, its above is equipped with the switch of flashing warning light and control flashing warning light, hoist hook, connect be located in hoist seat below, and rotatable, the opening is equipped with the elastic movable fender. The utility model's advantage lies in: hoist convenient fixed, have adjustability, hoist effect is good.

Description

Technical Field

[0001] This utility model relates to the field of electrical equipment technology, specifically to a portable small electrical equipment hoist. Background Technology

[0002] Small electrical equipment is a general term for electrical products that are small in size and compact in structure. They have low rated power and voltage, typically weigh no more than 30 kg, and are mostly within the range of tens of centimeters in size. They can operate independently or as supporting components for large equipment. Their core characteristics are high integration, low energy consumption, and convenient installation. They can adapt to the needs of working in confined spaces, while also possessing stable electrical performance and basic safety protection design.

[0003] Currently, many small electrical devices require suspension at a specified height using hoisting devices due to operational needs. However, existing hoisting devices generally suffer from insufficient ease of adjustment and poor stability: adjustments require additional tools to disassemble connectors, making it difficult to quickly adapt to different working heights and installation angles, resulting in cumbersome and time-consuming operations that significantly reduce construction efficiency; at the same time, their fixing structure design is unreasonable, lacking a reliable locking mechanism, making them prone to displacement or even loosening during hoisting due to vibration, external force, or other factors. Utility Model Content

[0004] To solve the above-mentioned problems, this utility model proposes a portable small electrical equipment hoist that is easy to fix, adjustable, and has a good hoisting effect.

[0005] To solve the above-mentioned technical problems, the technical solution proposed by this utility model is: a portable small electrical equipment hoisting device, comprising:

[0006] The housing has a perforated mounting plate fixed at one end and the bottom, and an electric push rod is built in.

[0007] A handle is fixedly mounted on the top of the housing, and a connecting rod is slidably provided inside the handle. The end of the connecting rod away from the electric push rod extends out of the handle and is connected to a fixing plate.

[0008] The lifting base is detachably located below the fixed plate and connected to the end of the electric push rod. It is equipped with a flashing warning light and a switch to control the flashing warning light.

[0009] The lifting hook is connected to the bottom of the lifting base and can rotate, with a flexible movable stop bar at the opening.

[0010] Furthermore, two perforated mounting plates are symmetrically provided on both sides of the housing, located below the housing, and each perforated mounting plate has no fewer than two holes.

[0011] Furthermore, the handle is provided with several anti-slip raised strips.

[0012] Furthermore, a reinforcing block is fixedly provided at the junction of the connecting rod and the fixing plate.

[0013] Furthermore, screws for fixing the lifting base are provided at the four corners of the fixing plate.

[0014] Furthermore, symmetrical fixing plates are provided below the lifting base, a connecting shaft is fixed between the fixing plates, a fixing rod is rotatably connected to the connecting shaft, and the lifting hook is fixedly installed at the lower end of the fixing rod.

[0015] Compared with existing technologies, this utility model has the following advantages: The hoisting device's fixing method is convenient and efficient. Through a multi-directionally adaptable perforated mounting plate, it can flexibly adapt to different installation scenarios, ensuring stable fixing and balanced force distribution, effectively improving installation reliability. It has good adjustability; the hoisting hook can rotate flexibly to adapt to hoisting needs at different angles, meeting diverse usage scenarios and making operation more flexible. Simultaneously, the elastic movable stop bar is located at the opening of the hoisting hook, maintaining an automatically closed state, ensuring stability during hoisting, preventing slippage or deformation. Combined with the anti-slip design, it further enhances operational safety. Overall, it boasts high hoisting efficiency, excellent results, and strong practicality. Attached Figure Description

[0016] Figure 1 This is a perspective view of the present invention;

[0017] Figure 2 This is a top view of the present invention;

[0018] Figure 3 This is the front view of this utility model;

[0019] Figure 4 This is a side view of the present invention.

[0020] As shown in the figure: 1. Housing; 2. Mounting plate with holes; 3. Electric push rod; 4. Handle; 5. Connecting rod; 6. Fixing plate; 7. Lifting base; 8. Flashing warning light; 9. Switch; 10. Lifting hook; 11. Elastic movable stop bar; 12. Reinforcing block; 13. Fixing plate; 14. Connecting shaft; 15. Fixing rod. Detailed Implementation

[0021] The present invention will now be described in further detail with reference to the accompanying drawings.

[0022] Combined with appendix Figure 1 Appendix Figure 2A portable small electrical equipment hoist includes: a housing 1, with a perforated mounting plate 2 fixed at one end and below, and an electric push rod 3 built in. Two perforated mounting plates 2 are symmetrically arranged on both sides of the housing 1 below the housing 1, and each perforated mounting plate 2 has no less than two holes, which is suitable for installation in different directions, improves installation stability and adaptability, and ensures that the housing 1 is subjected to balanced force during hoisting.

[0023] Combined with appendix Figure 1 Appendix Figure 3 The handle 4 is fixedly installed on the top of the housing 1. The handle 4 is provided with several anti-slip protrusions to increase grip friction, prevent slippage during operation, and improve safety and convenience of use.

[0024] Combined with appendix Figure 1 Appendix Figure 3 A connecting rod 5 is slidably provided inside the handle 4. The end of the connecting rod 5 away from the electric push rod 3 extends out of the handle 4 and is connected to a fixing plate 6. A reinforcing block 12 is fixed at the joint between the connecting rod 5 and the fixing plate 6 to enhance the strength of the connection structure and prevent deformation or breakage of the connection when subjected to hoisting force.

[0025] Combined with appendix Figure 1 Appendix Figure 2 Appendix Figure 3 The hoisting base 7 is detachably located below the fixing plate 6 and connected to the end of the electric push rod 3. It is equipped with a flashing warning light 8 and a switch 9 for controlling the flashing warning light 8. The fixing plate 6 has screws at the four corners to fix the hoisting base 7, so as to realize the stable installation and convenient disassembly of the hoisting base 7 and ensure the reliability of the connection during hoisting.

[0026] Combined with appendix Figure 1 Appendix Figure 3 Appendix Figure 4 The lifting hook 10 is connected to the lower part of the lifting base 7 and is rotatable, with an elastic movable stop bar 11 at the opening. The lower part of the lifting base 7 is symmetrically connected with fixing plates 13, and a connecting shaft 14 is fixed between the fixing plates 13. A fixing rod 15 is rotatably connected to the connecting shaft 14, and the lifting hook 10 is fixed to the lower end of the fixing rod 15, making the lifting hook 10 more flexible in rotation and adaptable to different angle lifting requirements.

[0027] The specific implementation of this utility model: The operator holds the handle 4, bringing the equipment close to the installation position. The anti-slip protrusions on the handle 4 increase grip friction and prevent slippage. The equipment is fixed by the perforated mounting plate 2 at one end and below the housing 1. The perforated mounting plates 2 on both sides of the lower part of the housing 1 have at least two holes on each side, allowing for multi-directional installation by selecting appropriate hole positions according to the installation scenario, ensuring balanced force on the housing 1. The lifting base 7 is securely fixed by the screws at the four corners of the fixing plate 6. If necessary, the screws can be replaced to adapt the lifting base 7. The lifting hook 10 is rotated to adjust the angle, which is adjusted by rotating around the connecting shaft 14 via the fixing rod 15 to adapt to the angle of the equipment to be lifted. The elastic movable stop 11 at the opening of the lifting hook 10 is pried open, and after hooking the small electrical equipment, the stop is released to allow it to close automatically. The switch 9 on the lifting base 7 is turned on to activate the flashing warning light 8 for reminder. The electric push rod 3 is operated to extend and retract, moving the lifting base 7 to position the small electrical equipment in a suitable position. The connecting rod 5 slides and retracts within the handle 4. During use, the lifting hook 10 can be rotated and the electric push rod 3 can be extended and retracted as needed to adjust the angle and position of small electrical equipment.

[0028] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the term "connection" should be interpreted broadly, for example, it can be a fixed connection, a detachable connection, or an integral connection; for those skilled in the art, the specific meaning of the above term in this utility model can be understood according to the specific circumstances.

[0029] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A portable small electrical equipment hoist, characterized in that, include: The housing (1) has a perforated mounting plate (2) fixed at one end and the bottom, and an electric push rod (3) is built inside. The handle (4) is fixedly mounted above the housing (1), and a connecting rod (5) is slidably mounted inside. The end of the connecting rod (5) that is away from the electric push rod (3) extends out of the handle (4) and is connected to a fixing plate (6). The hoisting base (7) is detachably located below the fixed plate (6) and connected to the end of the electric push rod (3). It is equipped with a flashing warning light (8) and a switch (9) for controlling the flashing warning light (8). The lifting hook (10) is connected to the lower part of the lifting base (7) and can rotate. The opening is provided with an elastic movable stop bar (11).

2. The portable small electrical equipment hoisting device according to claim 1, characterized in that: Two perforated mounting plates (2) located below the housing (1) are symmetrically provided on both sides of the housing (1), and each perforated mounting plate (2) has no less than two holes.

3. The portable small electrical equipment hoisting device according to claim 1, characterized in that: The handle (4) is provided with several anti-slip protrusions.

4. The portable small electrical equipment hoisting device according to claim 1, characterized in that: A reinforcing block (12) is fixed at the junction of the connecting rod (5) and the fixing plate (6).

5. A portable small electrical equipment hoisting device according to claim 1, characterized in that: The fixing plate (6) is provided with screws for fixing the hanging base (7) at the four corners.

6. A portable small electrical equipment hoisting device according to claim 1, characterized in that: The lifting base (7) is symmetrically connected with fixing plates (13) below, and a connecting shaft (14) is fixed between the fixing plates (13). A fixing rod (15) is rotatably connected on the connecting shaft (14), and the lifting hook (10) is fixed at the lower end of the fixing rod (15).

Images