Underground welding tool transportation device
By designing an underground welding tool transportation device, the problems of improper storage and damage to welding tools during transportation were solved, achieving efficient and safe transportation and loading/unloading of welding tools, and improving the efficiency and safety of underground welding operations.
Patent Information
- Application Number
- CN202423261388.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2025-10-31
- Estimated Expiration
- 2034-12-30
AI Technical Summary
Improper storage of welding equipment during underground welding operations leads to severe damage during transportation and lengthy loading and unloading processes, resulting in low efficiency and safety hazards.
An underground welding tool transport device was designed, including a frame, tool rack, caster assembly and push-pull rod, for standardized storage and transport of welding tools, reducing wear and improving efficiency.
It improved the loading and unloading efficiency of welding equipment, reduced wear and safety hazards, and enhanced the efficiency and safety of underground welding operations.
Smart Images

Figure CN223494525U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the technical field of mining production equipment and relates to an underground welding tool transportation device. Background Technology
[0002] Underground welding is a specialized job requiring specific techniques and safety measures to ensure both efficiency and safety. Currently, underground welding sites are widely distributed, necessitating frequent transportation of welding equipment. Due to the lack of dedicated equipment for transporting welding tools, damage and wear during transport are significant. Furthermore, the diverse types and sizes of welding tools lead to haphazard stacking within mines, posing safety hazards and wasting considerable time for workers retrieving tools, thus reducing overall efficiency. Utility Model Content
[0003] The purpose of this utility model is to address the problems existing in the prior art by providing an underground welding tool transportation device, which solves the problems of non-standard storage of welding tools during underground welding operations, severe wear of welding tools during transportation, long loading and unloading time, and low welding operation efficiency.
[0004] Therefore, the present invention adopts the following technical solution:
[0005] A conveying device for underground welding tools includes a frame, with a tool rack on the top of the frame, several caster assemblies on the bottom, and several push-pull rods on one side.
[0006] The frame includes a horizontally arranged base plate, which is square in shape, and has two first vertical plates arranged symmetrically on both sides, which are connected by two second vertical plates. The first vertical plates, the second vertical plates and the base plate are all vertically connected.
[0007] The equipment rack includes several fire-fighting equipment racks, several welding machine guards, and several cable support rods; the fire-fighting equipment rack includes a circular recess, which is connected to the base plate through several support rods; the welding machine guards are vertically arranged square plates; and the cable support rods are vertically arranged rods.
[0008] The caster assembly includes a swivel wheel, which is fixedly connected to the base plate via a wheel frame.
[0009] Furthermore, the base plate, the two first vertical plates, and the two second vertical plates form a square recess.
[0010] Furthermore, several of the aforementioned fire-fighting equipment racks, welding machine guards, and cable supports are arranged symmetrically.
[0011] Furthermore, several of the push-pull rods are arranged in parallel, and the push-pull rods are bent.
[0012] Furthermore, the push-pull rod has a circular cross-section.
[0013] The beneficial effects of this utility model are as follows:
[0014] This utility model enables operators to save time and effort in loading and unloading welding tools, effectively improving work efficiency. At the same time, it can also effectively solve the problem of improper storage of welding tools, reduce the damage and wear of welding tools during transportation, and reduce safety hazards for operators. It has the advantages of simple structure and strong applicability. Attached Figure Description
[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0016] Figure 2 This is a side view of the structure of this utility model.
[0017] In the diagram, 1-frame, 1a-first vertical plate, 1b-second vertical plate, 1c-base plate; 2-equipment rack, 2a-fire equipment rack, 2b-welding machine guard plate, 2c-cable support rod; 3-caster assembly, 3a-wheel frame, 3b-wheel; 4-push-pull rod. Detailed Implementation
[0018] The technical solution of this utility model will be described below with reference to the accompanying drawings and implementation methods.
[0019] like Figure 1 As shown, an underground welding tool transport device includes a frame 1, a tool rack 2 on the top of the frame 1, a plurality of caster assemblies 3 on the bottom, and a plurality of push-pull rods 4 on one side; specifically, the push-pull rods 4 have a circular cross-section, and the plurality of push-pull rods 4 are arranged in parallel and are bent.
[0020] The frame 1 includes a horizontally arranged base plate 1c, which is square. Two first vertical plates 1a are symmetrically arranged on both sides of the base plate 1c, and the two plates are connected by two second vertical plates 1b. The first vertical plates 1a, the second vertical plates 1b and the base plate 1c are all vertically connected. The base plate 1c, the two first vertical plates 1a and the two second vertical plates 1b form a square recess.
[0021] The equipment rack 2 includes two fire-fighting equipment racks 2a, two welding machine guards 2b, and four cable support poles 2c; the two fire-fighting equipment racks 2a, the two welding machine guards 2b, and the four cable support poles 2c are all arranged symmetrically.
[0022] Specifically, the fire-fighting equipment rack 2a includes a circular recess, which is connected to the base plate 1c by several support rods; the welding machine guard plate 2b is a vertically arranged square plate; and the cable support rod 2c is a vertically arranged rod.
[0023] like Figure 2 As shown, the caster assembly 3 includes a swivel wheel 3b, which is fixedly connected to the base plate 1c via a wheel frame 3a.
[0024] The usage process of this utility model is as follows:
[0025] First, place several fire-fighting equipment on the fire-fighting equipment rack 2a, place the welding machine between the two guard plates 2b, and wrap several cables around the cable support pole 2c. The operator pulls the device to the welding point using the push-pull rod 4. Before the operation, the operator only needs to connect the cables to the power supply and the welding machine to carry out the welding operation.
Claims
1. A conveying device for underground welding tools, characterized in that, Includes a frame (1), with an appliance rack (2) on top of the frame (1), several caster assemblies (3) on the bottom, and several push-pull rods (4) on one side; The frame (1) includes a horizontally arranged base plate (1c). The base plate (1c) is square and has two symmetrically arranged first vertical plates (1a) on both sides. The two plates are connected by two second vertical plates (1b). The first vertical plates (1a), the second vertical plates (1b) and the base plate (1c) are all vertically connected. The equipment rack (2) includes several fire-fighting equipment racks (2a), several welding machine guards (2b), and several cable support rods (2c); wherein, the fire-fighting equipment rack (2a) includes a circular concave body, which is connected to the base plate (1c) through several support rods, the welding machine guards (2b) are vertically arranged square plates, and the cable support rods (2c) are vertically arranged rods; The caster assembly (3) includes a swivel wheel (3b), which is fixedly connected to the base plate (1c) via a wheel frame (3a).
2. The underground welding tool transport device according to claim 1, characterized in that, The base plate (1c), the two first vertical plates (1a), and the two second vertical plates (1b) form a square recess.
3. The underground welding tool transport device according to claim 1, characterized in that, Several of the fire-fighting equipment racks (2a), welding machine guards (2b), and cable supports (2c) are arranged symmetrically.
4. The underground welding tool transport device according to claim 1, characterized in that, Several of the push-pull rods (4) are arranged in parallel, and the push-pull rods (4) are bent.
5. The underground welding tool transport device according to claim 4, characterized in that, The push-pull rod (4) has a circular cross-section.