Electrical equipment maintenance device for constructional engineering

By designing a building electrical equipment maintenance device with water collection and sealing components, the problems of metal debris entering sewer pipes and water waste are solved, achieving more efficient cleaning and convenient operation.

CN223946341UActive Publication Date: 2026-02-27CHONGQING ANCHENG IND DEVELOPMENT CO LTD
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Patent Information

Application Number
CN202520520849.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-24
Publication Date
2026-02-27
Estimated Expiration
2035-03-24

AI Technical Summary

Technical Problem

Existing high-pressure water flushing electrical maintenance equipment is not very practical because it can easily cause metal debris to enter the drain pipes when cleaning electrical equipment at heights, resulting in blockages and wasting water resources.

Method used

A maintenance device for electrical equipment in building engineering has been designed, comprising a mobile vehicle, a handrail, a motor, a water tank, a high-pressure nozzle, a water collection assembly, and a sealing assembly. The water collection assembly collects sewage and metal debris through a collection plate and a filter screen, while the sealing assembly achieves a simple seal through a sealing cover and a swing rod to prevent debris from entering.

Benefits of technology

It effectively prevents metal debris from entering the sewer pipes, reduces water waste, and improves the practicality and ease of operation of the equipment.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the field of electrical equipment maintenance devices, and discloses an electrical equipment maintenance device for constructional engineering, which comprises a mobile vehicle, the upper surface of the mobile vehicle is fixedly connected with a handrail frame, the upper surface of the mobile vehicle is fixedly connected with a motor, and the front surface of the motor is provided with a water tank. The lower surface of the water tank is fixedly connected to the front surface of the moving vehicle, the right surface of the water tank is fixedly connected with a high-pressure spray head, a sealing assembly is arranged on the front surface of the moving vehicle, and a water collecting assembly is arranged on the inner wall of the moving vehicle and comprises a collecting plate. According to the device, when the device is used through the water collecting assembly, the collecting plate can be pulled out, falling water and other metal residues can be collected and prevented from directly falling on the ground, and when used sewage flows into the sewage tank along the flow guide plate, metal scraps carried in the sewage can be blocked on the surface of the filter screen, so that the metal scraps are prevented from falling into the sewage tank. And metal recovery is more convenient, and the practicability is high.
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Description

TECHNICAL FIELD

[0001] The utility model relates to the field of power equipment maintenance device, especially building engineering power equipment maintenance device. BACKGROUND

[0002] The power maintenance device comprises a high-pressure water flushing device, a dry ice cleaning machine, an ultrasonic cleaning machine and a pipeline cleaning device, wherein the high-pressure water flushing device comprises a power device, a high-pressure plunger pump, a pipeline and a nozzle.

[0003] In the prior art, the high-pressure water flushing type power maintenance device often has the problem of flushing the power equipment at a high place during use, but most of the existing devices have the risk of carrying the metal debris on the surface of the power equipment into the sewer pipe during flushing, causing the sewer pipe to be blocked, and a large amount of water is wasted, and the applicability is poor. UTILITY MODEL CONTENT

[0004] In order to make up for the above shortcomings, the utility model provides a building engineering power equipment maintenance device, which aims to improve the problem of "causing the risk of carrying the metal debris on the surface of the power equipment into the sewer pipe, causing the sewer pipe to be blocked, and wasting a large amount of water, and poor practicality" in the prior art.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: a building engineering power equipment maintenance device, comprising a mobile vehicle, the upper surface of the mobile vehicle is fixedly connected with a handrail frame, the upper surface of the mobile vehicle is fixedly connected with a motor, the front surface of the motor is provided with a water tank, the lower surface of the water tank is fixedly connected to the front surface of the mobile vehicle, the right surface of the water tank is fixedly connected with a high-pressure nozzle, the front surface of the mobile vehicle is provided with a closed assembly, the inner wall of the mobile vehicle is provided with a water collecting assembly, the water collecting assembly comprises a collecting plate, the outer wall of the collecting plate is slidably connected to the inner wall of the mobile vehicle, the front surface of the collecting plate is provided with a handle, the lower surface of the mobile vehicle is threadedly connected with a sewage tank, the inner wall of the sewage tank is fixedly connected with a flow guide plate, the lower surface of the flow guide plate is fixedly connected with a support frame, the outer wall of the support frame is fixedly connected to the inner wall of the sewage tank, and the inner wall of the support frame is fixedly connected with a filter screen.

[0006] Further description of the above technical scheme:

[0007] The front surface of the flow guide plate is provided with a slope surface near the upper end position.

[0008] As a further description of the above technical solutions:

[0009] The closed assembly comprises a sealing cover, the rear surface of the sealing cover is hinged to the front end of the moving vehicle, and the inner wall of the sealing cover is fixedly connected with a rotating shaft.

[0010] As a further description of the above technical solutions:

[0011] The outer wall of the rotating shaft is rotationally connected with a swing rod, and the swing rod is arranged in an L shape.

[0012] As a further description of the above technical solutions:

[0013] The right surface of the sealing cover is fixedly connected with a torsional spring, and the right end of the torsional spring is fixedly connected to the inner wall of the swing rod.

[0014] As a further description of the above technical solutions:

[0015] The right surface of the moving vehicle is fixedly connected with a locking block, and the lower surface of the swing rod is provided with an arc surface close to the rear end position.

[0016] As a further description of the above technical solutions:

[0017] The collecting plate is arranged in a concave shape, and the collecting plate is arranged in an inclined manner and is higher at the front end.

[0018] As a further description of the above technical solutions:

[0019] The front surface of the locking block is provided with an arc surface close to the upper end position.

[0020] The utility model has the advantages that:

[0021] 1、The utility model discloses a water collecting device, which comprises a moving vehicle, a sealing cover, a rotating shaft, a swing rod, a torsional spring, a locking block, a collecting plate and a sewage tank.

[0022] 2、The utility model discloses a water collecting device, which comprises a moving vehicle, a sealing cover, a rotating shaft, a swing rod, a torsional spring, a locking block, a collecting plate and a sewage tank. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall device in the utility model.

[0024] Figure 2 It is the three-dimensional structure section view schematic diagram of the closed assembly in the utility model;

[0025] Figure 3 It is the three-dimensional structure section split schematic diagram of the water collecting assembly in the utility model.

[0026] Legend:

[0027] 1, mobile car; 2, handrail frame; 3, motor; 4, water tank; 5, high-pressure spray head; 6, water collecting assembly; 7, closed assembly; 71, sealing cover; 72, rotating shaft; 73, torsional spring; 74, swing rod; 75, locking block; 61, collection plate; 62, handle; 63, support frame; 64, filter screen; 65, sewage tank; 66, guide plate. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0029] Refer to Figure 1 - Figure 3The utility model provides a kind of embodiment: a building engineering power equipment maintenance device, including to increase the portability of overall device, the mobile device of convenient operator 1, the upper surface of mobile vehicle 1 is fixedly connected with handrail frame 2 for the convenience of operator to push mobile vehicle 1, the upper surface of mobile vehicle 1 is fixedly connected with motor 3 for driving high pressure nozzle 5 in water tank 4 inside water absorption and injection, the front surface of motor 3 is provided with water tank 4 for temporarily storing clean water for storing and washing power equipment, the lower surface of water tank 4 is fixedly connected in the front surface of mobile vehicle 1, the right surface of water tank 4 is fixedly connected with high pressure nozzle 5 for spraying clean water in water tank 4, the front surface of mobile vehicle 1 is provided with closed assembly 7 for isolating water collection component 6 from outside, to prevent dust etc. From causing pollution inside, the inner wall of mobile vehicle 1 is provided with water collection component 6 for collecting sewage after washing, water collection component 6 includes collection plate 61 for extending from mobile vehicle 1 by itself, so that the device has greater space to collect sewage, the inner wall of collection plate 61 is slidably connected in the inner wall of mobile vehicle 1, the front surface of collection plate 61 is provided with handle 62 for the convenience of operator to pull collection plate 61, the lower surface of mobile vehicle 1 is screwedly connected with sewage tank 65 for storing sewage after washing power equipment, the inner wall of sewage tank 65 is fixedly connected with flow guide plate 66 for guiding sewage to flow into sewage tank 65 after collection plate 61 collects moisture, the lower surface of flow guide plate 66 is fixedly connected with support frame 63 for supporting filter screen 64, to prevent filter screen 64 from being pressed to move by metal scrap, the outer wall of support frame 63 is fixedly connected in the inner wall of sewage tank 65, the inner wall of support frame 63 is fixedly connected with filter screen 64 for leaving metal scrap on surface, to facilitate operator to collect and recycle subsequently.

[0030] Refer to Figure 1 - Figure 3 The front surface of flow guide plate 66 is provided with slope near upper end position, to enhance the effect of flow guide plate, so that the movement of sewage is more controlled, closed assembly 7 includes sealing cover 71 for preventing foreign matter from being blown into water collection component 6 inside by wind, to reduce the cleaning frequency of water collection component 6, the rear surface of sealing cover 71 is hingedly connected to the front end of mobile vehicle 1, the inner wall of sealing cover 71 is fixedly connected with rotating shaft 72 for supporting swing rod 74 to swing, the outer wall of rotating shaft 72 is rotatably connected with swing rod 74 for cooperating with locking block 75 to realize locking sealing cover 71, swing rod 74 is arranged as L type, so that the contact area of swing rod 74 and rear surface of locking block 75 is larger, to enhance its locking effect.

[0031] Refer to Figure 1 - Figure 3The right surface of the sealing cover 71 is fixedly connected with a torsion spring 73 for always providing a downward swinging force to the swinging rod 74, the right end of the torsion spring 73 is fixedly connected to the inner wall of the swinging rod 74, the right surface of the moving trolley 1 is fixedly connected with a locking block 75 for blocking the swinging rod 74 from moving when locked, the lower surface of the swinging rod 74 is provided with an arc surface near the rear end position, so that the swinging rod 74 can naturally swing upward when contacting the locking block 75, the collecting plate 61 is provided in a concave shape, so that the collecting plate 61 can guide the sewage and prevent the sewage from flowing out along the two sides of the collecting plate 61, the collecting plate 61 is provided in an inclined manner and the front end is higher, and the front surface of the locking block 75 is provided with an arc surface near the upper end position, so that the contact between the locking block 75 and the swinging rod 74 is smoother.

[0032] Working principle: when cleaning the electric power equipment for construction engineering, push the handrail frame 2, the handrail frame 2 drives the moving trolley 1 to move to the specified position, then push the swinging rod 74 upward to make the swinging rod 74 separate from the outer wall of the locking block 75, at this time, open the sealing cover 71, hold the handle 62, use the handle 62 to pull out the collecting plate 61, decide the length of the collecting plate 61 according to the current environment, at this time, open the motor 3, when the motor 3 moves, the water in the water tank 4 is brought to the high-pressure nozzle 5 and is sprayed out along the high-pressure nozzle 5 to clean the electric power equipment, after cleaning, the sewage falls under the electric power equipment, at this time, use the collecting plate 61 to collect the falling sewage, the sewage slides along the collecting plate 61 to the flow guide plate 66 or directly falls on the filter screen 64, the metal debris and the like that may be carried in the sewage are left on the filter screen 64, which is convenient for subsequent collection, and other water is stored in the sewage tank 65, then fold the flow guide plate 66, rotate the sealing cover 71 in the opposite direction, when the swinging rod 74 contacts the locking block 75, the swinging rod 74 is lifted upward and is attached to the locking block 75 under the action of the torsion spring 73, and the operation is completed.

[0033] Finally, it should be noted that: the above only describes the preferred embodiments of the present application and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement for some technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. Apparatus for the maintenance of electrical equipment for building works, comprising a mobile vehicle (1), characterised in that: The upper surface of the mobile vehicle (1) is fixedly connected with a handrail frame (2), the upper surface of the mobile vehicle (1) is fixedly connected with a motor (3), the front surface of the motor (3) is provided with a water tank (4), the lower surface of the water tank (4) is fixedly connected to the front surface of the mobile vehicle (1), the right surface of the water tank (4) is fixedly connected with a high-pressure spray head (5), the front surface of the mobile vehicle (1) is provided with a sealing assembly (7), the inner wall of the mobile vehicle (1) is provided with a water collecting assembly (6), the water collecting assembly (6) comprises a collecting plate (61), the outer wall of the collecting plate (61) is slidingly connected to the inner wall of the mobile vehicle (1), the front surface of the collecting plate (61) is provided with a handle (62), the lower surface of the mobile vehicle (1) is threadedly connected with a sewage tank (65), the inner wall of the sewage tank (65) is fixedly connected with a guide plate (66), the lower surface of the guide plate (66) is fixedly connected with a support frame (63), the outer wall of the support frame (63) is fixedly connected to the inner wall of the sewage tank (65), and the inner wall of the support frame (63) is fixedly connected with a filter screen (64).

2. The power equipment maintenance device for construction work according to claim 1, characterized by: The front surface of the guide plate (66) is provided with a slope surface near the upper end position.

3. The power equipment maintenance device for construction work according to claim 1, characterized by: The sealing assembly (7) comprises a sealing cover (71), and the rear surface of the sealing cover (71) is hingedly connected to the front end of the mobile vehicle (1).

4. The power equipment maintenance device for construction work according to claim 3, characterized by: The outer wall of the rotating shaft (72) is rotatably connected with a swing rod (74), and the swing rod (74) is in L-shaped structure.

5. The power equipment maintenance device for construction work according to claim 4, characterized by: The right surface of the sealing cover (71) is fixedly connected with a torsional spring (73), and the right end of the torsional spring (73) is fixedly connected to the inner wall of the swing rod (74).

6. The electrical apparatus maintenance device for construction work according to claim 5, characterized by: The right surface of the sealing cover (71) is fixedly connected with a torsional spring (73), and the right end of the torsional spring (73) is fixedly connected to the inner wall of the swing rod (74).

7. The power equipment maintenance device for use in construction work according to claim 1, characterized by: The lower surface of the swing rod (74) is provided with a curved surface near the rear end position.

8. The electrical apparatus maintenance device for construction work according to claim 6, characterized by: The collecting plate (61) is in concave shape, and the collecting plate (61) is inclined and higher at the front end. The front surface of the locking block (75) is provided with a curved surface near the upper end position.