Integrated dismounting tool

Abstract

The utility model discloses an integrated dismounting tool. The dismounting tool comprises a central column and a plurality of dismounting rods, the two ends of each dismounting rod are a connecting end and a dismounting end respectively, and dismounting heads of different models are mounted at the dismounting ends of the dismounting rods respectively; the central column is a hollow column body, and a dismounting hole is formed in the end part of the central column; the connecting ends of the disassembling rods are fixedly connected to the outer cylindrical face of the center column, and the disassembling rods are distributed on the center column in a scattering mode and combined to form a rotating handle used for screwing the center column. The dismounting end of the dismounting rod is provided with an insertion groove, and the dismounting head is correspondingly inserted into the insertion groove. The dismounting rod is divided into at least two sections, and the rod diameter of the dismounting rod is reduced section by section from the connecting end to the dismounting end. The integrated disassembling tool is convenient to carry and not prone to being lost, and the efficiency of maintenance work can be improved.

Description

Technical Field

[0001] This utility model relates to a disassembly tool, and more particularly to an integrated disassembly tool. Background Technology

[0002] In gas transmission and distribution systems, suspended pressure regulating boxes play a crucial role in pressure reduction and stabilization. Uninterrupted gas supply suspended pressure regulating boxes have seen widespread application in recent years because they ensure a continuous and stable gas supply for downstream users during equipment maintenance. The quick-connect caps of these boxes play a vital role in sealing off gas leaks and preventing gas safety accidents during daily operation. However, maintenance of uninterrupted gas supply suspended pressure regulating boxes requires disassembling and assembling the caps four times, involving four different models of caps. Different types of tools are needed for each, making tool use cumbersome, time-consuming, inconvenient to carry, and prone to loss. Summary of the Invention

[0003] Purpose of the invention: In order to overcome the shortcomings of the existing technology, this utility model provides an integrated disassembly tool that is easy to carry, not easy to lose, and can improve the efficiency of maintenance work.

[0004] Technical Solution: To achieve the above objectives, this utility model provides an integrated disassembly tool, which includes a central column and multiple disassembly rods. Each disassembly rod has a connecting end and a disassembly end, and each disassembly end is equipped with a disassembly head of a different type. The central column is a hollow column with a disassembly hole at its end. The connecting ends of the disassembly rods are fixedly connected to the outer surface of the central column. The disassembly rods are distributed in a radiating pattern on the central column, and the disassembly rods are combined to form a handle for turning the central column.

[0005] Furthermore, the disassembly end of the disassembly rod is provided with a slot, and the disassembly head is correspondingly inserted into the slot.

[0006] Furthermore, the disassembly rod is divided into at least two sections, with the rod diameter decreasing section by section from the connecting end to the disassembly end.

[0007] Furthermore, the outer circumferential surface of the disassembly rod is provided with circumferentially distributed serrated patterns.

[0008] Furthermore, all the disassembly rods are located in the same plane, which is called the handle plane, and the central column is perpendicular to the handle plane.

[0009] Furthermore, the disassembly tool has four disassembly rods arranged in a cross shape.

[0010] Furthermore, the two ends of the central column are a handle end and an opening end, respectively. The opening end has a disassembly hole, and the handle plane is close to the handle end.

[0011] Furthermore, the handle end of the central column is connected to a hanging rope, and the other end of the hanging rope is connected to a protective cap, which can selectively cover each disassembly head; and the protective cap is a magnetic component, which can be attracted to each disassembly head by magnetic action.

[0012] Furthermore, the disassembly head is hexagonal prism-shaped.

[0013] Furthermore, the disassembly hole is a square hole.

[0014] Beneficial effects: This utility model provides an integrated disassembly tool that integrates multiple disassembly heads and a disassembly hole, reducing the number of tools that need to be carried, making it more convenient to carry and less likely to be lost; during on-site repairs, the integrated disassembly tool can reduce the time required to select tools, thereby improving work efficiency and enabling rapid assembly and disassembly. Attached Figure Description

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

[0016] Appendix Figure 2 This is a schematic diagram of the protective cap. Detailed Implementation

[0017] The present invention will be further described below with reference to the accompanying drawings.

[0018] As attached Figures 1 to 2 The integrated disassembly tool includes a central column 1 and multiple disassembly rods 2. Each disassembly rod 2 has a connecting end 8 and a disassembly end 9 at its two ends. Different types of disassembly heads 3 are mounted on the disassembly ends 9 of each disassembly rod 2, and the shape of the disassembly head 3 is adapted to the shape of the object being disassembled. Taking a quick-connect coupling cap on a suspended pressure regulating box as an example, the cap has a hexagonal inner hole, and the structure of the disassembly head 3 is as shown in the attached figure. Figure 1 As shown, the disassembly head 3 is hexagonal prism-shaped, and the disassembly rod 2 and the disassembly head 3 are combined to form an internal hex wrench for attaching and detaching the cap. Since the caps on the suspended pressure regulating box involve four different models, the disassembly heads 3 on each disassembly rod 2 are also of different models, that is, the thickness of each disassembly head 3 is different.

[0019] The central column 1 is a hollow column, and a disassembly hole 4 is formed at the end of the central column 1, as shown in the attached figure. Figure 1In one embodiment shown, the disassembly hole 4 is a square hole, thus forming a square-hole wrench on the central column 1, which can be used to match square-headed valve handwheel shafts, or other square-headed bolts or nuts, etc. The connecting end 8 of the disassembly rod 2 is fixedly connected to the outer cylindrical surface of the central column 1. The disassembly rods 2 are distributed in a radiating pattern on the central column 1, and the disassembly rods 2 are combined to form a handle for turning the central column 1, that is, the central column 1 can be turned more easily by using the disassembly rods 2.

[0020] In this invention, because the disassembly tool integrates disassembly holes 4 and multiple disassembly rods 2, it can assemble and disassemble various components. During on-site repairs, where multiple tools were previously required, the integrated disassembly tool of this invention reduces the number of tools needed, making it more convenient to carry and reducing the likelihood of tools being lost. Furthermore, during on-site repairs, the integrated disassembly tool reduces the time spent selecting tools, thereby improving work efficiency and enabling rapid assembly and disassembly.

[0021] The disassembly end 9 of the disassembly rod 2 is provided with a slot, and the disassembly head 3 is inserted into the slot accordingly. The disassembly head 3 can be fixed in the slot by welding, or a locking bolt can be installed on the slot to lock the disassembly head 3 in the slot.

[0022] The disassembly rod 2 is divided into at least two sections, with the diameter decreasing progressively from the connecting end 8 to the disassembly end 9. The connecting end 8 of the disassembly rod 2 is thicker, making it easier for the operator to hold. The disassembly end 9 of the disassembly rod 2 is thinner, making it easier to insert the disassembly head 3 onto the object being disassembled in confined spaces.

[0023] The outer circumferential surface of the disassembly rod 2 is provided with circumferentially distributed serrated patterns 5. Taking the quick-connect connector cap on the suspended pressure regulating box as an example, when disassembling the cap, if the disassembly rod 2 is turned by hand, it is sometimes difficult to turn it. At this time, a wrench or other tools can be used to clamp on the serrated patterns 5 to assist in turning the disassembly rod 2.

[0024] All the disassembly rods 2 are located in the same plane, which is called the handle plane. The central column 1 is perpendicular to the handle plane, which facilitates turning the central column 1 by the disassembly rods 2, achieving a labor-saving effect. Specifically, as shown in the attached figure. Figure 1 As shown, there are four disassembly levers 2 on the disassembly tool, and the four disassembly levers 2 are arranged in a cross shape.

[0025] The two ends of the central column 1 are a handle end 10 and an opening end 11, respectively. The opening end 11 has a disassembly hole 4. The handle plane is close to the handle end 10, so that the opening end 11 of the central column 1 protrudes from the handle plane. In a relatively narrow environment, it is convenient to put the disassembly hole 4 onto the object to be disassembled.

[0026] This utility model's integrated disassembly tool has two usage modes. First, disassembly is performed using the disassembly hole 4. In this mode, the disassembly hole 4 is aligned with the object to be disassembled, such as a valve handwheel shaft. Then, the disassembly hole 4 is fitted onto the object, and the disassembly rod 2 is held and screwed in. Second, disassembly is performed using the disassembly head 3. In this mode, the disassembly head 3 is inserted into the inner hole of the object to be disassembled, such as the inner hole of a cap, and the other disassembly rod 2 is held and screwed in.

[0027] However, since the disassembly tool has multiple disassembly rods 2, when using the disassembly head 3 for disassembly, one of the disassembly heads 3 may be pointing towards the operator. Furthermore, some disassembly heads 3 are quite thin, so during the use of the disassembly tool, the disassembly head 3 pointing towards the operator may poke the operator, causing discomfort or even injury. To solve this problem, this utility model has a hanging rope 6 connected to the handle end 10 of the central column 1, and a protective cap 7 connected to the other end of the hanging rope 6. The shape of the protective cap 7 matches the shape of the disassembly rod 2, and the protective cap 7 can selectively cover each disassembly head 3. The disassembly head 3 is made of steel, and the protective cap 7 is a magnetic component, which can be magnetically attracted to each disassembly head 3. When using the disassembly head 3 for disassembly, wearing the protective cap 7 on the disassembly head 3 pointing towards the operator can prevent the disassembly head 3 from poking or injuring the operator.

[0028] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. An integrated disassembly tool, characterized in that: The disassembly tool includes a central column (1) and multiple disassembly rods (2); the two ends of the disassembly rods (2) are a connecting end (8) and a disassembly end (9), respectively, and different types of disassembly heads (3) are installed on the disassembly ends (9) of each disassembly rod (2); the central column (1) is a hollow column, and a disassembly hole (4) is formed at the end of the central column (1); the connecting end (8) of the disassembly rod (2) is fixedly connected to the outer cylindrical surface of the central column (1), and the disassembly rods (2) are distributed in a radiating pattern on the central column (1), and the disassembly rods (2) are combined to form a handle for turning the central column (1).

2. The integrated disassembly tool according to claim 1, characterized in that: The disassembly end (9) of the disassembly rod (2) is provided with a slot, and the disassembly head (3) is inserted into the slot accordingly.

3. The integrated disassembly tool according to claim 1, characterized in that: The disassembly rod (2) is divided into at least two sections, and the diameter of the disassembly rod (2) decreases from the connecting end (8) to the disassembly end (9).

4. The integrated disassembly tool according to claim 1, characterized in that: The outer circumferential surface of the disassembly rod (2) is provided with circumferentially distributed sawtooth patterns (5).

5. An integrated disassembly tool according to claim 1, characterized in that: Each of the disassembly rods (2) is located in the same plane, which is called the handle plane, and the central column (1) is perpendicular to the handle plane.

6. An integrated disassembly tool according to claim 5, characterized in that: The disassembly tool has four disassembly rods (2), which are arranged in a cross shape.

7. An integrated disassembly tool according to claim 5, characterized in that: The two ends of the central column (1) are a handle end (10) and an opening end (11), respectively. The opening end (11) has a disassembly hole (4), and the handle plane is close to the handle end (10).

8. An integrated disassembly tool according to claim 7, characterized in that: The handle end (10) of the central column (1) is connected to a hanging rope (6), and the other end of the hanging rope (6) is connected to a protective cap (7). The protective cap (7) can selectively cover each disassembly head (3); and the protective cap (7) is a magnetic component, which can be attracted to each disassembly head (3) by magnetic action.

9. An integrated disassembly tool according to claim 1, characterized in that: The disassembly head (3) is hexagonal prism shaped.

10. An integrated disassembly tool according to claim 1, characterized in that: The disassembly hole (4) is a square hole.

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