CN211574389U - Wrench for oil delivery pipe valve - Google Patents
Wrench for oil delivery pipe valve Download PDFInfo
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- CN211574389U CN211574389U CN201922335473.8U CN201922335473U CN211574389U CN 211574389 U CN211574389 U CN 211574389U CN 201922335473 U CN201922335473 U CN 201922335473U CN 211574389 U CN211574389 U CN 211574389U
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- extension arm
- pipe valve
- wrench
- valve
- oil pipeline
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Abstract
The application provides an oil delivery pipe valve wrench, wherein a columnar screw is arranged on an oil delivery pipe valve, and the oil delivery pipe valve wrench comprises an extension arm; the limiting nut is matched with the columnar screw and arranged at one end of the extension arm; and the limiting component is arranged at the other end of the extension arm. By the above mode, the valve for opening the oil and gas transportation equipment can be saved in time and labor.
Description
Technical Field
The application relates to the technical field of tools, in particular to an oil delivery pipe valve wrench.
Background
The valve is a mechanical device widely used in oil and gas transmission, is mainly used for controlling and adjusting the flow of fluid in various pipelines and devices, and commonly used valve types comprise a gate valve, a stop valve, a butterfly valve, a ball valve and the like; when valves such as a gate valve and a stop valve are used, a valve hand wheel can be rotated to drive a valve rod (screw rod) to rotate, so that a valve core is driven to move relative to a valve seat, and finally the opening or closing of the valve is realized. In the oil and gas transportation process, high pressure is often accompanied, the valve is not easy to rotate, and when the valve is opened, the acting force of fluid on the valve plate (rod) is greater than the pressing force of the filler on the valve rod due to overlarge fluid pressure, so that the outward fleeing of the valve rod (screw rod) is caused, and safety accidents are caused.
The inventor of the present application found in long-term research and development that in the prior art, an F-shaped two-tooth wrench or a rod-shaped wrench is mostly used to open the valve, but both of the two types of wrenches have disadvantages: the F-shaped spanner is inconvenient to buckle, needs to be buckled again once every turn, and is tedious and laborious; the rod-shaped spanner and the lever are too long, and the valve needs to be opened by winding, so that the time and the labor are wasted.
Disclosure of Invention
The application provides an defeated oil pipe valve spanner to solve among the prior art problem that the valve of opening oil gas transportation equipment wastes time and energy.
In order to solve the technical problem, the application adopts a technical scheme that: the utility model provides an defeated oil pipe valve spanner is provided with the column screw on the defeated oil pipe valve, wherein, defeated oil pipe valve spanner includes:
an extension arm;
the limiting nut is matched with the columnar screw and arranged at one end of the extension arm;
and the limiting component is arranged at the other end of the extension arm.
In a specific embodiment, the limiting assembly includes a connecting plate and two limiting plates disposed on two sides of the connecting plate, the connecting plate is connected to the extension arm, and the two limiting plates are disposed on the same side of the connecting plate according to a predetermined angle.
In one embodiment, the predetermined angle is 60 ° to 135 °.
In one embodiment, the predetermined angle is 90 °.
In a specific embodiment, the limiting nut and the two limiting plates are disposed on two sides of the extension arm.
In a specific embodiment, the material of the oil delivery pipe valve wrench is metal or alloy.
In a specific embodiment, the extension arm, the limiting nut and the limiting component are connected by welding or integrally forming.
In a specific embodiment, a plurality of ribs are further arranged on the inner circumferential surface of the limiting nut.
The beneficial effect of this application is: different from the situation of the prior art, the application provides an oil delivery pipe valve wrench, wherein a columnar screw is arranged on an oil delivery pipe valve, and the oil delivery pipe valve wrench comprises an extension arm; the limiting nut is matched with the columnar screw and arranged at one end of the extension arm; and the limiting component is arranged at the other end of the extension arm. Through being connected limit nut and column screw for fixed between defeated oil pipe valve spanner and the defeated oil pipe valve, the staff can locate other object cards in spacing subassembly according to the demand, in order to form the spanner that has the longer arm of force, when opening or closing defeated oil pipe valve, both can reduce the strength that the staff used, it is more laborsaving to operate, the number of times that can also reduce the spanner buckle and the distance of walking when opening the valve, the problem that the valve of opening oil gas transportation equipment is wasted time and energy among the prior art is solved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the application, the drawings that are needed to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the application, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:
fig. 1 is a schematic structural diagram of an embodiment of an oil pipeline valve wrench according to the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any inventive step based on the embodiments in the present application, are within the scope of protection of the present application.
It should be noted that the technical solutions in the embodiments may be combined with each other, but must be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present application.
Referring to fig. 1, fig. 1 is a schematic structural diagram of an embodiment of a wrench 100 for an oil delivery pipe valve according to the present application. Defeated oil pipe valve spanner 100 that this embodiment reveals is used for opening defeated oil pipe valve, is provided with the column screw on the defeated oil pipe valve, and defeated oil pipe valve spanner 100 includes extension arm 1, stop nut 2 and spacing subassembly 3.
Particularly, the stop nut 2 is matched with a columnar screw on the oil delivery pipe valve and is arranged at one end of the extension arm 1. The cross section of the inner peripheral surface of the retainer nut 2 is circular, and the cross section of the outer peripheral surface is polygonal, for example, hexagonal.
And the limiting component 3 is arranged at the other end of the extension arm 1. When the staff uses, can select suitable object card according to self demand and locate spacing subassembly 3 to form the defeated oil pipe valve spanner 100 that has the longer arm of force, for example object such as rod, pole, spanner all can cooperate with spacing subassembly 3. After the arm of force prolongs, the number of times that the staff buckled defeated oil pipe valve spanner 100 again reduces, also reduces the circumstances that the winding was walked when having avoided opening defeated oil pipe valve even simultaneously, operates labour saving and time saving more.
In an embodiment, the limiting component 3 includes a connecting plate 31 and two limiting plates 32 disposed on two sides of the connecting plate 31, the connecting plate 31 is connected to the extension arm 1, the connecting plate 31 is disposed on the extension line of the extension arm 1, and the two limiting plates 32 are disposed on the same side of the connecting plate 31 according to a predetermined angle.
In one embodiment, the predetermined angle is 60 ° to 135 °.
In one embodiment, the predetermined angle is 90 °.
In one embodiment, the stop nut 2 and the two stop plates 32 are disposed on both sides of the extension arm 1.
In one embodiment, the material of the wrench 100 is a metal or an alloy. The metal material may be iron, copper, aluminum, zinc, chromium, nickel, manganese, aluminum, etc., and the alloy material may be steel, silicon iron, ferromanganese, aluminum alloy, copper alloy, zinc alloy, lead-tin alloy, etc.
In a specific embodiment, the extension arm 1, the stop nut 2 and the stop assembly 3 are connected by welding or integrally forming.
In an embodiment, a plurality of ribs (not shown) are further disposed on the inner circumferential surface of the limit nut 2, and the ribs can increase the resistance between the limit nut 2 and the stud screw to prevent the slip between the limit nut 2 and the stud screw.
The application provides an oil delivery pipe valve wrench 100, a columnar screw is arranged on an oil delivery pipe valve, and the oil delivery pipe valve wrench 100 comprises an extension arm 1; the limiting nut 2 is matched with the columnar screw and arranged at one end of the extension arm 1; and the limiting component 3 is arranged at the other end of the extension arm 1. Through being connected limit nut 2 with the column screw, make defeated oil pipe valve spanner 100 and defeated oil pipe valve between fixed, the staff can locate other object cards in spacing subassembly 3 according to the demand, in order to form the spanner that has the longer arm of force, when opening or closing defeated oil pipe valve, both can reduce the strength that the staff used, it is more laborsaving to operate, the number of times that can also reduce the spanner buckle and the distance of walking when opening the valve, make the staff open the valve of oil gas transportation equipment labour saving and time saving more.
The above embodiments are merely examples and are not intended to limit the scope of the present disclosure, and all modifications, equivalents, and flow charts using the contents of the specification and drawings of the present disclosure or those directly or indirectly applied to other related technical fields are intended to be included in the scope of the present disclosure.
Claims (8)
1. The utility model provides an defeated oil pipe valve spanner is provided with the column screw on the defeated oil pipe valve, its characterized in that, defeated oil pipe valve spanner includes:
an extension arm;
the limiting nut is matched with the columnar screw and arranged at one end of the extension arm;
and the limiting component is arranged at the other end of the extension arm.
2. An oil pipeline valve wrench as claimed in claim 1, wherein the limiting assembly comprises a connecting plate and two limiting plates disposed on both sides of the connecting plate, the connecting plate is connected to the extension arm, and the two limiting plates are disposed on the same side of the connecting plate at a predetermined angle.
3. An oil pipeline valve wrench as claimed in claim 2, wherein the predetermined angle is 60 ° to 135 °.
4. An oil pipeline valve wrench as claimed in claim 3, in which the predetermined angle is 90 °.
5. An oil pipeline valve wrench as claimed in claim 2, wherein the stop nut and the two stop plates are provided on either side of the extension arm.
6. Oil pipeline valve wrench according to claim 1, characterised in that the material of the oil pipeline valve wrench is metal or alloy.
7. An oil pipeline valve wrench as claimed in claim 1, wherein the extension arm, the stop nut and the stop assembly are welded or integrally formed.
8. An oil pipeline valve wrench as claimed in claim 1, wherein the stop nut further comprises a plurality of ribs on the inner circumference thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922335473.8U CN211574389U (en) | 2019-12-22 | 2019-12-22 | Wrench for oil delivery pipe valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922335473.8U CN211574389U (en) | 2019-12-22 | 2019-12-22 | Wrench for oil delivery pipe valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211574389U true CN211574389U (en) | 2020-09-25 |
Family
ID=72550248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922335473.8U Active CN211574389U (en) | 2019-12-22 | 2019-12-22 | Wrench for oil delivery pipe valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211574389U (en) |
-
2019
- 2019-12-22 CN CN201922335473.8U patent/CN211574389U/en active Active
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