CN218658742U

CN218658742U - Special wrench suitable for various types of pipeline valves

Info

Publication number: CN218658742U
Application number: CN202222751667.8U
Authority: CN
Inventors: 王亚龙; 杨铁刚; 刘多斌; 王戬; 尹广斌; 王洪彬; 尹胜军; 康士祥; 李秉谦; 曾祥广
Original assignee: Fengman Training Center Of State Grid Xinyuan Group Co ltd; State Grid Xinyuan Group Co ltd; State Grid Corp of China SGCC
Current assignee: Fengman Training Center Of State Grid Xinyuan Group Co ltd; State Grid Xinyuan Group Co ltd; State Grid Corp of China SGCC
Priority date: 2022-10-19
Filing date: 2022-10-19
Publication date: 2023-03-21
Anticipated expiration: 2032-10-19

Abstract

The utility model discloses a be suitable for multiple model pipeline valve's special spanner, it includes: first collude arm, second and collude arm, handle, lock nut, connecting screw, first collude arm and second and collude the arm and pass through the screw rod and connect, through adjusting screw length, first collude the arm and the second colludes the position between the arm and can adjust at will, be suitable for the ring switch of different model pipeline valves, only a pipeline valve's special spanner, just can solve the switch problem of multiple model pipeline valve, the on-the-spot heavy burden of operating personnel greatly alleviates, and convenient and fast, operating personnel work efficiency is high.

Description

Special wrench suitable for various types of pipeline valves

Technical Field

The utility model relates to a special station utensil of conduit, especially relate to a special spanner that is suitable for multiple model pipeline valve door.

Background

In order to effectively control the flow of a water pipeline, a certain valve needs to be arranged on the water pipeline, and water flow in the water pipeline can be effectively adjusted through the control of the valve, so that the valve is opened and closed, the circular ring opening and closing of the valve is very laborious when the valve is rotated, meanwhile, in order to save space, the circular ring opening and closing is generally small, so that the opening and closing operation of an operator is more difficult and laborious.

Disclosure of Invention

The utility model discloses to the technical problem that prior art exists, conceived a special spanner that is suitable for multiple model pipeline valve door, first arm and the second of colluding colludes the arm as required, can the adjusting position, is suitable for the ring switch of different model pipeline valves, convenient to carry, light in weight, convenient and fast, operating personnel work efficiency is high.

Realize the utility model discloses a technical scheme be: the utility model provides a be suitable for special spanner of multiple model pipeline valve door, it includes: first collude arm 1, second and collude arm 2, handle 3, characterized by the handle 3 on set up adjusting device, adjusting device scalable regulation first collude arm 1 and second collude the arm 2 distance between.

Furthermore, adjusting device be connecting

screw

5, 1 one end of first colluding arm link firmly with 5 one end of connecting screw, 2 one end of second colluding arm link firmly with handle 3 the terminal surface of handle 3 sets up the screw hole, the 5 other ends of connecting screw and the screw hole threaded connection of 3 terminal surfaces of handle.

Further, it also includes: and the locking nut 4 is in threaded connection with the connecting screw rod 5.

Further, the adjusting device is that a group of positioning holes 6 are formed in the handle 3, and the first hook arm 1 and the second hook arm 2 are detachably connected with two positioning holes in the group of positioning holes 6 respectively.

Further, it also includes: connecting nut 11 first collude the arm 1 and the 2 tops of second collude the arm and set up the screw thread, the connection of dismantling collude arm 1 and the 2 top screw threads of second collude arm and connecting nut 11 threaded connection for first colluding.

The utility model relates to a be suitable for multiple model pipeline valve's special spanner's beneficial effect embodies:

1. a first hook arm and a second hook arm of the special spanner are connected through a screw, the position between the first hook arm and the second hook arm can be adjusted at will by adjusting the length of the screw, the special spanner is suitable for circular ring switches of pipeline valves of different types, the problem of opening and closing of pipeline valves of various types can be solved by only using the special spanner for the pipeline valves, the field load of operators is greatly reduced, and the working efficiency is high;

2. the utility model provides a be suitable for multiple model pipeline valve's special spanner, its through a set of locating hole that sets up on hand, can adjust first arm and the second as required and collude the position between the arm, convenient and fast is suitable for the ring switch of different model pipeline valves.

Drawings

FIG. 1 is a three-dimensional schematic view of a special wrench suitable for various types of pipeline valves in example 1;

FIG. 2 is a front view of FIG. 1;

FIG. 3 is a schematic view of the connection of the

members

1 and 5 of FIG. 1;

FIG. 4 is a front view of FIG. 3;

FIG. 5 is a schematic view of the connection of

members

2 and 3 of FIG. 1;

FIG. 6 is a three-dimensional schematic view of a special wrench suitable for various types of pipeline valves according to example 2;

FIG. 7 is a front view of FIG. 6;

in the figure: 1. the handle comprises a first hook arm, a second hook arm, a handle, a locking nut, a connecting screw rod, a positioning hole and a connecting nut, wherein the first hook arm is 2, the second hook arm is 3, the handle is 4, the locking nut is 5, the connecting screw rod is 6, and the positioning hole is 11.

Detailed Description

The present invention will be described in further detail with reference to the accompanying fig. 1-7, which are provided for illustration purposes only and are not intended to limit the present invention.

Example 1:

as shown in fig. 1-5, a special wrench for various types of pipeline valves comprises: the novel hook comprises a first hook arm 1, a second hook arm 2, a handle 3, a locking nut 4 and a connecting screw rod 5, wherein one end of the first hook arm 1 is fixedly connected with one end of the connecting screw rod 5, one end of the second hook arm 2 is fixedly connected with the handle 3, a threaded hole is formed in the end face of the handle 3, the other end of the connecting screw rod 5 is in threaded connection with the threaded hole in the end face of the handle 3, and the locking nut 4 is in threaded connection with the connecting screw rod 5.

Example 2:

as shown in fig. 6-7, a special wrench for various types of pipeline valves comprises: first arm 1, the second of colluding colludes arm 2, handle 3, coupling nut 11, adjusting device for set up a set of locating hole 6 on handle 3, first arm 1 and the second of colluding collude two locating holes in arm 2 and a set of locating hole 6 and can dismantle respectively and be connected first arm 1 and the second of colluding set up the screw thread at arm 2 top, the connection of dismantling for first arm 1 and the second of colluding collude arm 2 top screw thread and coupling nut 11 threaded connection.

A special spanner working process suitable for various types of pipeline valves is as follows:

set up the valve on the hydraulic pipeline, control through the valve, rivers in can the effective adjustment hydraulic pipeline, the valve is by ring switch control, evenly set up four strengthening ribs in the ring switch, operating personnel is according to the size of ring switch, collude the distance between arm 2 through the first arm 1 that colludes of regulator scalable regulation and second, a first arm 1 that colludes of special spanner that is suitable for multiple model pipeline valve colludes the strengthening rib of arm 2 location ring switch with the second, because 3 handles of pipeline valve spanner are long, the arm of force to the ring switch of valve is longer, so very light, also open and close the valve very fast.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a be suitable for special spanner of multiple model pipeline valve door, it includes: the hook comprises a first hook arm (1), a second hook arm (2) and a handle (3), and is characterized in that the handle (3) is provided with an adjusting device, and the adjusting device can telescopically adjust the distance between the first hook arm (1) and the second hook arm (2).

2. The special wrench suitable for various types of pipeline valves as claimed in claim 1, wherein the adjusting device is a connecting screw (5), one end of the first hook arm (1) is fixedly connected with one end of the connecting screw (5), one end of the second hook arm (2) is fixedly connected with the handle (3), a threaded hole is formed in the end face of the handle (3), and the other end of the connecting screw (5) is in threaded connection with the threaded hole in the end face of the handle (3).

3. The special wrench for pipe valves of various types as claimed in claim 2, further comprising: the locking nut (4), the locking nut (4) and the connecting screw rod (5) are in threaded connection.

4. The special wrench for pipe valves of various types as claimed in claim 1, wherein the adjusting device is a set of positioning holes (6) formed in the handle (3), and the first hook arm (1) and the second hook arm (2) are detachably connected to two positioning holes of the set of positioning holes (6), respectively.

5. The special wrench for pipe valves of various types as claimed in claim 4, further comprising: coupling nut (11) first collude arm (1) and second and collude arm (2) top and set up the screw thread, the connection of dismantling collude arm (2) top screw thread and coupling nut (11) threaded connection for first colluding arm (1) and second.