A multi-purpose valve auxiliary operating tool

Abstract

The utility model relates to the field of hydropower station operation and maintenance discloses a multipurpose valve auxiliary operation instrument, it includes main body mechanism, the main body mechanism includes holding part, sets up in the holding part inside auxiliary part to set up in the auxiliary part inside the notched part, install the first fixed part and the second fixed part of holding part outside, the holding part includes handle and the arc edge that opens in the handle outside, the auxiliary part includes the mounting groove that opens in the handle inside and sets up in the handle inside solid area, the device simple structure, the low cost of manufacturing is stable and reliable, can be applicable to different kinds of valve, integrates multiple functions, need not staff to carry too many tools just can realize to the daily operation and maintenance work of valve, and utilize longer handle, can also make staff more labor-saving when opening and closing valve.

Description

Technical Field

[0001] This utility model relates to the field of hydropower station operation and maintenance, and in particular to a multi-purpose valve auxiliary operation tool. Background Technology

[0002] In the daily operation and maintenance of hydropower stations, maintenance personnel frequently handle valve opening and closing operations. However, some valves are extremely difficult to operate due to pressure buildup, scaling, or other reasons, requiring the use of auxiliary tools. Currently, commonly used auxiliary tools include wrenches and levers. However, these are single-function tools with very limited application scenarios. In daily work, staff usually need to carry multiple tools, increasing the difficulty of their work. Utility Model Content

[0003] Therefore, the technical problem to be solved by this utility model is: how to enable staff to perform daily maintenance work on valves without having to carry multiple tools.

[0004] The above-mentioned technical problems are solved by the following technical solution: This utility model proposes a multi-purpose valve auxiliary operation tool, which includes,

[0005] The main body includes a gripping component, an auxiliary component disposed inside the gripping component, a slotted component disposed inside the auxiliary component, and a first fixing component and a second fixing component installed on the outside of the gripping component.

[0006] In a preferred embodiment of the multi-purpose valve auxiliary operating tool of this utility model: the gripping component includes a handle and an arc edge formed on the outside of the handle.

[0007] In a preferred embodiment of the multi-purpose valve auxiliary operating tool of this utility model: the auxiliary component includes a mounting groove formed inside the handle and a solid area disposed inside the handle.

[0008] In a preferred embodiment of the multi-purpose valve auxiliary operating tool of this utility model: the slot component includes a square operating hole opened inside the solid area and a rectangular operating hole opened inside the solid area.

[0009] In a preferred embodiment of the multi-purpose valve auxiliary operating tool of this utility model: the geometric centers of the square operating hole and the rectangular operating hole coincide, and the edges of the square operating hole and the rectangular operating hole are parallel to each other.

[0010] In a preferred embodiment of the multi-purpose valve auxiliary operating tool of this utility model: the first fixing component includes a first valve disc fixing rod fixedly connected to the outside of the handle, and a first rounded corner disposed on the outside of the first valve disc fixing rod.

[0011] In a preferred embodiment of the multi-purpose valve auxiliary operating tool of this utility model: the second fixing component includes a second valve disc fixing rod fixedly connected to the outside of the handle, and a second rounded corner disposed on the outside of the second valve disc fixing rod.

[0012] In a preferred embodiment of the multi-purpose valve auxiliary operating tool of this utility model: the first valve disc fixing rod and the second valve disc fixing rod are both disposed on the same side of the handle.

[0013] The beneficial effects of this utility model are as follows: the device has a simple structure, low manufacturing cost, is stable and reliable, can be applied to different types of valves, integrates multiple functions, and can realize the daily operation and maintenance of valves without the need for staff to carry too many tools. In addition, the long handle can make it easier for staff to open and close valves. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings of the embodiments of this utility model will be briefly described below. Obviously, the drawings described below only relate to some embodiments of this utility model and are not intended to limit the scope of this utility model. Wherein:

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

[0016] Figure 2 A schematic diagram of the slot component of this utility model is shown;

[0017] Figure 3 A cross-sectional view of the overall structure of this utility model is shown. Detailed Implementation

[0018] To enable those skilled in the art to better understand this utility model, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings.

[0019] The terminology used in this invention refers to those general terms currently widely used in the art in consideration of the functionality of this invention; however, these terms may vary according to the intent, precedent, or new technology of those skilled in the art. Furthermore, specific terms may be chosen by the applicant, and in such cases, their detailed meanings will be described in the detailed description of this invention. Therefore, the terminology used in this specification should not be construed as simple names, but rather based on the meaning of the terms and the overall description of this invention.

[0020] Reference Figures 1-3 This embodiment provides a multi-purpose valve auxiliary operation tool, including:

[0021] The main body 1 includes a gripping component 11, an auxiliary component 12 disposed inside the gripping component 11, a slotted component 13 disposed inside the auxiliary component 12, and a first fixing component 14 and a second fixing component 15 installed on the outside of the gripping component 11.

[0022] The grip component 11 includes a handle 111 and an arc edge 112 formed on the outside of the handle 111.

[0023] The auxiliary component 12 includes a mounting groove 121 formed inside the handle 111 and a solid area 122 formed inside the handle 111.

[0024] When dealing with valves that have a built-in operating wrench, the operator can insert the wrench on the outside of the valve into the mounting groove 121 inside the handle 111, and rotate the handle 111 to rotate the valve wrench, thereby controlling the opening and closing of the valve.

[0025] By utilizing the lever principle, handle 111 allows workers to turn the valve wrench more effortlessly.

[0026] The curved edge 112 on the outside of the handle 111 can make it more comfortable for staff to hold, and can also reduce the amount of material used and save costs.

[0027] As one embodiment provided in this application, such as Figures 1-3 The slot component 13 includes a square operating hole 131 opened inside the solid area 122, and a rectangular operating hole 132 opened inside the solid area 122.

[0028] The geometric centers of the square operating hole 131 and the rectangular operating hole 132 coincide, and the edges of the square operating hole 131 and the rectangular operating hole 132 are parallel to each other.

[0029] For valves that do not come with a wrench, this device provides common square operating holes 131 and rectangular operating holes 132. Operators can install the valve opening and closing parts inside the square operating hole 131 or the rectangular operating hole 132 and turn the handle 111 to open and close the valve.

[0030] The longer handle 111 also makes it easier to open and close the valve.

[0031] As one embodiment provided in this application, such as Figure 1 and Figure 3 The first fixing component 14 includes a first valve disc fixing rod 141 fixedly connected to the outside of the handle 111, and a first rounded corner 142 disposed on the outside of the first valve disc fixing rod 141.

[0032] The second fixing component 15 includes a second valve disc fixing rod 151 fixedly connected to the outside of the handle 111, and a second rounded corner 152 disposed on the outside of the second valve disc fixing rod 151.

[0033] The first valve disc fixing rod 141 and the second valve disc fixing rod 151 are both located on the same side of the handle 111.

[0034] When dealing with valves that use a disc-type rotary wheel for opening and closing, the operator can attach the first valve disc fixing rod 141 and the second valve disc fixing rod 151 to the radial support structure of the disc-type rotary wheel, and rotate the handle to rotate the disc-type rotary wheel, thereby opening and closing the valve.

[0035] When the disc rotor is installed vertically and at a high position, the operator can use the long handle 111 to engage the first valve disc fixing rod 141 and the second valve disc fixing rod 151 inside the disc rotor to open and close the valve. This saves effort and eliminates the need for operators to climb to a height, simplifying the operation process.

[0036] In summary, this device has a simple structure, low manufacturing cost, and is stable and reliable. It can be applied to different types of valves, integrates multiple functions, and allows operators to perform daily maintenance work on valves without carrying too many tools. Furthermore, the long handle 111 makes it easier for operators to open and close valves.

[0037] Finally, it should be noted that the methods and devices described in detail above are merely embodiments, and those skilled in the art can modify these embodiments in different ways as long as they do not depart from the scope of this utility model.

Claims

1. A multi-purpose valve auxiliary operating tool, characterized in that: include, The main body (1) includes a gripping component (11), an auxiliary component (12) disposed inside the gripping component (11), a slotted component (13) disposed inside the auxiliary component (12), a first fixing component (14) and a second fixing component (15) installed on the outside of the gripping component (11).

2. The multi-purpose valve auxiliary operating tool according to claim 1, characterized in that: The gripping component (11) includes a handle (111) and an arc edge (112) formed on the outside of the handle (111).

3. The multi-purpose valve auxiliary operating tool according to claim 2, characterized in that: The auxiliary component (12) includes a mounting groove (121) formed inside the handle (111) and a solid area (122) disposed inside the handle (111).

4. The multi-purpose valve auxiliary operating tool according to claim 3, characterized in that: The slot component (13) includes a square operating hole (131) opened inside the solid area (122) and a rectangular operating hole (132) opened inside the solid area (122).

5. The multi-purpose valve auxiliary operating tool according to claim 4, characterized in that: The geometric centers of the square operating hole (131) and the rectangular operating hole (132) coincide, and the edges of the square operating hole (131) and the rectangular operating hole (132) are parallel to each other.

6. The multi-purpose valve auxiliary operating tool according to claim 5, characterized in that: The first fixing component (14) includes a first valve disc fixing rod (141) fixedly connected to the outside of the handle (111), and a first rounded corner (142) disposed on the outside of the first valve disc fixing rod (141).

7. The multi-purpose valve auxiliary operating tool according to claim 6, characterized in that: The second fixing component (15) includes a second valve disc fixing rod (151) fixedly connected to the outside of the handle (111), and a second rounded corner (152) disposed on the outside of the second valve disc fixing rod (151).

8. The multi-purpose valve auxiliary operating tool according to claim 7, characterized in that: The first valve disc fixing rod (141) and the second valve disc fixing rod (151) are both located on the same side of the handle (111).

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