Fault first-aid repair auxiliary device

Abstract

The utility model discloses a fault first-aid repair auxiliary device which comprises a base, a hydraulic lifting mechanism is fixedly connected to the base, an ascending flanged base is fixedly connected to the upper end of the hydraulic lifting mechanism, a guardrail is fixedly connected to the ascending flanged base, a tool containing box is arranged on one side of the guardrail, buckles are symmetrically and fixedly connected to the tool containing box, and the buckles are fixedly connected to the upper end of the hydraulic lifting mechanism. The base is provided with a buckle, the buckle is clamped on a guardrail, storage grooves are formed in the two sides of the base in a front-back symmetry mode, extension supporting legs are rotatably installed in the storage grooves, threaded sleeve blocks are installed in the positions, close to the edges of one ends, in the extension supporting legs in an embedded mode, supporting studs are installed in the threaded sleeve blocks in a threaded mode, and the lower ends of the supporting studs are fixedly connected with a spherical base. The spherical base is driven to make contact with the ground by unfolding the extension supporting legs and rotating the supporting studs, at the moment, the device is supported through the extension supporting legs and the supporting studs, supporting points of the device extend towards the two sides, the stability of the device is improved, and the possibility of overturning is reduced.

Description

Technical Field

[0001] This utility model relates to an auxiliary height-equalizing device, and more particularly to an auxiliary device for emergency repair of faults. Background Technology

[0002] When a fault occurs in the power distribution network, it is often necessary to use auxiliary tools such as ladders to carry out work at height in order to improve the efficiency of the repair.

[0003] For example, a fault repair auxiliary device for power distribution network dispatching, disclosed in Chinese Patent Publication No. CN218371488U, includes a base plate. An adjustable support mechanism is mounted on the top of the base plate, and a support mechanism for supporting workers is mounted on one side of the support mechanism. An anti-slip push rod is fixedly connected to one end of the base plate. A counterweight is fixedly connected to the bottom of the base plate, away from the support mechanism, and a mobile power supply for power generation is installed inside the counterweight. Universal wheels are fixedly connected to the four corners of the bottom of the base plate. This device, through the support mechanism, can adapt to height-restricted road sections, thus effectively improving its applicability. Furthermore, the support mechanism allows for the categorization and stacking of maintenance tools, thereby improving the work efficiency of maintenance personnel.

[0004] Some problems were found when using the existing fault repair auxiliary device for power distribution network dispatch. First, when personnel use the support mechanism to rise to a high place, the center of gravity will also rise during the slow ascent. As a result, if the operator works on the support mechanism with too large an amplitude, the device may tip over. Second, the base is only supported by casters, which cannot provide stable support on sloping ground or uneven surfaces. Utility Model Content

[0005] The purpose of this invention is to provide a fault repair auxiliary device to solve the existing problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a fault repair auxiliary device, comprising a base, a hydraulic lifting mechanism fixedly connected to the base, a raised seat fixedly connected to the upper end of the hydraulic lifting mechanism, a guardrail fixedly connected to the raised seat, a tool storage box provided on one side of the guardrail, buckles symmetrically fixedly connected to the tool storage box, the buckles engaging with the guardrail, storage slots symmetrically opened on both sides of the base, an extended support leg rotatably installed in the storage slot, a threaded sleeve block embedded near one edge of the extended support leg, a support stud threaded inside the threaded sleeve block, and a spherical base fixedly connected to the lower end of the support stud.

[0007] Preferably, a step is fixed to the upper part of the base near the front edge, and support wheels are fixed to the lower part of the base near the four corner edges.

[0008] Preferably, a limiting protrusion is fixed to one side of the tool placement box.

[0009] Preferably, a limiting slot is provided in the storage tank, a connecting shaft is rotatably installed in the limiting slot, and a hinged through hole is provided in the extended leg, the hinged through hole being rotatably engaged with the connecting shaft.

[0010] Preferably, a knob is fixed to the upper end of the support stud.

[0011] Preferably, a hydraulic cylinder is fixedly connected to the base near the center, and a support plate is rotatably mounted on the lower end of the hydraulic cylinder.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. By extending the outriggers and rotating the support studs, the spherical base touches the ground. At this time, the device uses the outriggers and support studs for support, which extends the support points of the device to both sides, increasing the stability of the device and reducing the possibility of overturning.

[0014] 2. By rotating the support studs according to the grounding status of the four spherical bases, the spherical bases are moved, and the ungrounded spherical bases are adjusted to contact the ground. This can adapt to uneven ground and make the device stably fixed on the ground. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is the left view of the present invention;

[0017] Figure 3 This is a partial exploded view of the present invention.

[0018] In the diagram: 1. Base; 101. Support wheel; 102. Step; 103. Hydraulic lifting mechanism; 2. Lifting seat; 201. Guardrail; 3. Tool storage box; 301. Buckle; 302. Limiting protrusion; 4. Storage slot; 401. Limiting slot; 402. Connecting shaft; 5. Extending leg; 501. Hinge through hole; 502. Threaded sleeve; 503. Support stud; 504. Spherical base; 505. Knob; 6. Hydraulic cylinder; 601. Support plate. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-3 This utility model provides a technical solution: a fault repair auxiliary device, including a base 1, a hydraulic lifting mechanism 103 fixedly connected to the base 1, a lifting seat 2 fixedly connected to the upper end of the hydraulic lifting mechanism 103, a guardrail 201 fixedly connected to the lifting seat 2, a tool storage box 3 provided on one side of the guardrail 201, buckles 301 symmetrically fixedly connected to the tool storage box 3, the buckles 301 snapping into the guardrail 201, storage slots 4 symmetrically opened on both sides of the base 1, an extension leg 5 rotatably installed in the storage slot 4, a threaded sleeve block 502 embedded in the extension leg 5 near one edge, a support stud 503 threadedly installed in the threaded sleeve block 502, and a spherical base 504 fixedly connected to the lower end of the support stud 503.

[0021] In this implementation scheme, activating the hydraulic lifting mechanism 103 moves the lifting platform 2, allowing workers to stand on it and be lifted upwards to troubleshoot and repair cable faults at heights. The extension legs 5 are rotatably installed inside the storage tank 4 and need to be extended before use. Figure 1 As shown, the support stud 503 is then rotated so that its lower end touches the ground, thereby replacing the support wheel 101 to support the device. The extended outrigger 5 extends the support point of the device to both sides, increasing the stability of the device and reducing the possibility of tipping over. By rotating the support stud 503 according to the grounding status of the four support studs 503, the ungrounded support studs 503 are adjusted to contact the ground, which can adapt to uneven ground and make the device stably fixed on the ground. The tool box 3 is fastened to the guardrail 201 by the buckle 301 and can be used to place maintenance tools. At the same time, it is set on the outside to avoid affecting the operator's movement on the raised seat 2.

[0022] In order to prevent the tool placement box 3 from sliding forward, the device adopts the following technical solution: a step 102 is fixedly connected to the upper part of the base 1 near the front edge, a support wheel 101 is fixedly connected to the lower part of the base 1 near the four corner edges, and a limit protrusion 302 is fixedly connected to one side of the tool placement box 3.

[0023] The step 102 facilitates the operator's access to the raised seat 2, and the support wheel 101 facilitates the rotation of the device, allowing it to be pushed. The limiting protrusion 302 is used between the vertical railings of the guardrail 201 to prevent the tool box 3 from sliding forward and falling off.

[0024] To support the entire device, the following technical solution is adopted: a limiting slot 401 is provided in the storage tank 4, and a connecting shaft 402 is rotatably installed in the limiting slot 401; a hinged through hole 501 is provided in the extended support leg 5, and the hinged through hole 501 is rotatably engaged with the connecting shaft 402; a knob 505 is fixedly connected to the upper end of the support stud 503; a hydraulic cylinder 6 is fixedly connected to the base 1 near the center, and a support plate 601 is rotatably installed at the lower end of the hydraulic cylinder 6.

[0025] The limiting slot 401 and the extended leg 5 cooperate with each other. When the extended leg 5 is subjected to force, it moves up and is locked into the limiting slot 401, thereby restricting the rotation of the extended leg 5 and keeping the extended leg 5 in an extended state. The connecting shaft 402 is rotatably connected to the hinge through hole 501, so that the extended leg 5 is rotatably installed inside the storage tank 4. The knob 505 can drive the support stud 503 to rotate. The hydraulic cylinder 6 can be activated to drive the support plate 601 to move down. The downward movement of the support plate 601 will push the device to rise. At this time, the support plate 601 supports the entire device. Since the support plate 601 is rotatably connected to the hydraulic cylinder 6, the base 1 can be easily rotated and the angle adjusted. At the same time, after the support wheel 101 leaves the ground, the support stud 503 can be rotated to drive the spherical base 504 to touch the ground. Then, the hydraulic cylinder 6 is activated to drive the support plate 601 to reset. At this time, the support stud 503 will support the entire device.

[0026] The working principle and usage process of this utility model are as follows: First, the device needs to be moved to a suitable position. Then, the hydraulic cylinder 6 is activated to move the support plate 601 downwards. The support plate 601 and the hydraulic cylinder 6 lift the entire device, causing the support wheel 101 to leave the ground. Then, the extended support leg 5 is rotated and unfolded. Figure 1 As shown, rotating the knob 505 causes the support stud 503 to rotate. The rotation of the support stud 503 can cause the spherical base 504 to move down. After the spherical base 504 touches the ground, the hydraulic cylinder 6 is activated to drive the support plate 601 to reset. At this time, the support stud 503 and the extension leg 5 support the device. At this time, the operator can stand on the lifting seat 2. The hydraulic lifting mechanism 103 is activated to drive the lifting seat 2 to move up, thereby lifting the operator to a high place to troubleshoot and repair cable faults.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fault repair auxiliary device, comprising a base (1), characterized in that: A hydraulic lifting mechanism (103) is fixedly connected to the base (1). A lifting seat (2) is fixedly connected to the upper end of the hydraulic lifting mechanism (103). A guardrail (201) is fixedly connected to the lifting seat (2). A tool storage box (3) is provided on one side of the guardrail (201). Buckles (301) are symmetrically fixed to the tool storage box (3). The buckles (301) are snapped onto the guardrail (201). Storage slots (4) are symmetrically opened on both sides of the base (1). An extension leg (5) is rotatably installed in the storage slot (4). A threaded sleeve (502) is embedded in the extension leg (5) near one edge. A support stud (503) is threaded in the threaded sleeve (502). A spherical base (504) is fixedly connected to the lower end of the support stud (503).

2. The fault repair auxiliary device according to claim 1, characterized in that: A step (102) is fixedly connected to the upper part of the base (1) near the front edge, and a support wheel (101) is fixedly connected to the lower part of the base (1) near the four corner edges.

3. The fault repair auxiliary device according to claim 1, characterized in that: A limiting protrusion (302) is fixedly attached to one side of the tool placement box (3).

4. The fault repair auxiliary device according to claim 1, characterized in that: The storage tank (4) has a limiting slot (401) and a connecting shaft (402) is rotatably installed in the limiting slot (401). The extension leg (5) has a hinged through hole (501) and the hinged through hole (501) is rotatably engaged with the connecting shaft (402).

5. The fault repair auxiliary device according to claim 1, characterized in that: A knob (505) is fixed to the upper end of the support stud (503).

6. The fault repair auxiliary device according to claim 1, characterized in that: A hydraulic cylinder (6) is fixedly connected to the base (1) near the center, and a support plate (601) is rotatably mounted on the lower end of the hydraulic cylinder (6).

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