CN213839782U - Valve helping hand switching tool - Google Patents
Valve helping hand switching tool Download PDFInfo
- Publication number
- CN213839782U CN213839782U CN202022605048.9U CN202022605048U CN213839782U CN 213839782 U CN213839782 U CN 213839782U CN 202022605048 U CN202022605048 U CN 202022605048U CN 213839782 U CN213839782 U CN 213839782U
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- screw hole
- support plate
- plug bush
- snap ring
- valve
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Abstract
The utility model discloses a valve helping hand switching tool, including helping hand structure and pulling structure, the helping hand structure includes snap ring, lower snap ring, screw extension board and plug bush, and the bottom symmetry of going up the snap ring is provided with down the snap ring, and goes up the top surface of snap ring and go up horizontal welding and have the screw extension board, and the slip cap is equipped with the plug bush on the screw extension board, and the vertical pulling structure that is provided with in one side of plug bush, and the pulling structure includes extension board and tensile cylinder, and the vertical setting of extension board is in one side of plug bush, and one side that the extension board is close to the plug bush is provided with tensile cylinder. The utility model discloses can the block on the hand wheel valve, many people of being convenient for open and shut, improve the validity of opening to conveniently open the regulation, later stage is laborsaving more.
Description
Technical Field
The utility model relates to a valve booster technical field especially relates to a valve helping hand switching tool.
Background
The hand wheel valve is very extensive in industrial production field application, in the use, along with the lapse of time, often can be because the inside switch that rusts of valve, the interior incrustation scale of pipeline reason such as serious can lead to the valve is very hard, and current hand wheel valve lacks helping hand switch instrument, and later stage switch is inconvenient hard to many people of not being convenient for operate and use, open inconveniently.
Therefore, a valve power-assisted switch tool is needed, the tool can be clamped on a hand wheel valve, a plurality of people can conveniently open and close the hand wheel valve, the opening effectiveness is improved, the opening adjustment is convenient, and labor is saved in the later stage.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a valve helping hand switching tool aims at improving current hand wheel valve and lacks helping hand switching tool, and the later stage switch is inconvenient hard to many people of not being convenient for operate and use, open inconvenient problem.
The utility model discloses a realize like this:
the utility model provides a valve helping hand switch instrument, includes helping hand structure and pulling structure, and the helping hand structure includes snap ring, lower snap ring, screw extension board and plug bush, and the bottom symmetry of going up the snap ring is provided with down the snap ring, and goes up the top surface of snap ring and go up horizontal welding and have the screw extension board, and the slip cap is equipped with the plug bush on the screw extension board, and the vertical pulling structure that is provided with in one side of plug bush, and the pulling structure includes extension board and tensile cylinder, and the vertical setting of extension board is in one side of plug bush, and one side that the extension board is close to the plug bush is provided with tensile cylinder.
Furthermore, rotating seats are welded at two ends of the stretching cylinder, and the rotating seats at two ends of the stretching cylinder are respectively fixed on the side end faces of the plug bush and the support plate.
And then all weld through the both ends of tensile cylinder and rotate the seat, and the rotation seat at tensile cylinder both ends is fixed respectively on the side end face of plug bush and extension board to rotate when conveniently carrying out the pulling processing and change the angle of pulling.
Furthermore, the horizontal screw thread on the screw hole board runs through and is seted up locking screw, and the locking screw on the screw hole board is along horizontal even setting.
And then through utilizing horizontal screw thread to run through on the screw hole board and seted up the locking screw, and the locking screw on the screw hole board is along horizontal even setting, is convenient for adjust the length of pulling the arm, promotes the flexibility of using.
Furthermore, one end opening of the plug bush is arranged, and a locking screw is installed on one side of the plug bush close to the opening end in a horizontal threaded mode.
And then the one end opening through the plug bush sets up, and the plug bush is close to the horizontal screw thread of one side of open end and installs locking screw to the length of locking regulation pulling force arm improves the flexibility of using.
Furthermore, the end faces of the opposite sides of the upper clamping ring and the lower clamping ring are both horizontally welded with screw hole plates, and the screw hole plates of the upper clamping ring and the lower clamping ring are in threaded locking connection through locking screws.
And then the screw hole plate is welded horizontally on the end face of the opposite side of the upper snap ring and the lower snap ring, the screw hole plate of the upper snap ring and the screw hole plate of the lower snap ring are connected in a locking mode through the locking screw threads, and then the upper snap ring and the lower snap ring which are horizontally arranged oppositely on the screw hole supporting plate are utilized to be relatively clamped and buckled on the valve hand wheel to tighten the valve hand wheel.
Furthermore, the bottom surface of the support plate is vertically connected with a fixing nail in a penetrating manner.
And then through the vertical through connection in the bottom surface of extension board have the staple, stability when being convenient for pull.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses
When the valve wheel is twisted by using the valve power-assisted switch tool, the upper snap ring and the lower snap ring which are horizontally arranged oppositely on the screw hole support plate are utilized to be relatively clamped and buckled on the valve wheel, then the plug bush on the screw hole support plate is slid according to specific use requirements, when the proper twisting length is reached, the plug bush is locked and sleeved on the screw hole support plate through the locking screw rod, then the support plate on the pulling structure is fixed on the ground, the stretching cylinder is started to drive the plug bush to rotate and stretch towards one side, so that the valve wheel is twisted, and further the plug bush can be clamped on a hand wheel valve, so that a plurality of people can conveniently open and close, the opening effectiveness is improved, the opening adjustment is convenient, the later period is more labor-saving, meanwhile, the rotating seats are welded at the two ends of the stretching cylinder, and the rotating seats at the two ends of the stretching cylinder are respectively fixed on the side end surfaces of the plug bush and the support plate, so that the pulling angle can be conveniently changed by rotating when the pulling treatment is carried out, then utilize the horizontal screw thread to run through on the screw hole board and seted up the locking screw, and locking screw on the screw hole board is along horizontal even setting, be convenient for adjust the length of pulling the arm, promote the flexibility of using, then the one end opening setting that utilizes the plug bush, and the plug bush is close to one side horizontal thread of open end and installs locking screw, thereby the length of the arm of tension is adjusted in the locking, improve the flexibility of using, thereby can the block on hand wheel valve, many people of being convenient for open and shut, improve the validity of opening, and conveniently open the regulation, later stage labour saving more.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the exploded structure of the present invention;
FIG. 3 is a schematic structural diagram of a power assisting structure according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a pulling structure in an embodiment of the present invention.
In the figure: 1. a power-assisted structure; 11. a snap ring is arranged; 12. a lower snap ring; 13. a screw hole plate; 131. locking the screw rod; 14. a screw hole support plate; 141. locking the screw hole; 15. inserting a sleeve; 151. locking the screw rod; 2. a pulling structure; 21. a support plate; 211. fixing nails; 22. stretching the cylinder; 221. and (6) rotating the seat.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, a valve power switch tool, which includes a power structure 1 and a pulling structure 2, the power structure 1 includes an upper snap ring 11, a lower snap ring 12, a screw hole support plate 14 and a plug bush 15, the lower snap ring 12 is symmetrically disposed at the bottom end of the upper snap ring 11, the screw hole support plate 14 is horizontally welded on the top surface of the upper snap ring 11, the plug bush 15 is slidably sleeved on the screw hole support plate 14, the pulling structure 2 is vertically disposed at one side of the plug bush 15, the pulling structure 2 includes a support plate 21 and a stretching cylinder 22, the support plate 21 is vertically disposed at one side of the plug bush 15, and the stretching cylinder 22 is disposed at one side of the support plate 21 close to the plug bush 15.
When the valve wheel of the valve is twisted by using the valve power-assisted switch tool, firstly, an upper snap ring 11 and a lower snap ring 12 which are horizontally arranged oppositely on a screw hole support plate 14 are utilized to be relatively clamped and buckled on the valve wheel of the valve, then an inserting sleeve 15 on the screw hole support plate 14 is slid according to specific use requirements, when the proper twisting length is reached, the inserting sleeve 15 is locked on the screw hole support plate 14 through a locking screw rod 151, then a support plate 21 on a pulling structure 2 is fixed on the ground, a stretching cylinder 22 is started to drive the inserting sleeve 15 to rotate and stretch towards one side, so that the valve wheel of the valve is twisted, and further the valve wheel can be clamped on a hand wheel valve, so that a plurality of people can conveniently open and close the valve, the opening effectiveness is improved, the opening and the adjustment are convenient, the later-stage is more labor-saving, meanwhile, rotating seats 221 are welded at two ends of the stretching cylinder 22, and the rotating seats 221 at two ends of the stretching cylinder 22 are respectively fixed on the side end faces of the inserting sleeve 15 and the support plate 21, thereby rotate the angle that changes the pulling when conveniently carrying out the pulling and handle, then utilize the horizontal screw thread to run through on the screw hole board 13 and seted up locking screw 141, and locking screw 141 on the screw hole board 13 is along horizontal even setting, be convenient for adjust the length of pulling the arm, promote the flexibility of using, then utilize the one end opening setting of plug bush 15, and plug bush 15 is close to one side horizontal thread of open end and installs locking screw 151, thereby the length of the arm of tension is adjusted in the locking, improve the flexibility of using, thereby can the block on hand wheel valve, be convenient for many people open and shut, improve the validity of opening, and conveniently open the regulation, later stage labour saving more.
Referring to fig. 4, the rotating seats 221 are welded to both ends of the stretching cylinder 22, and the rotating seats 221 of both ends of the stretching cylinder 22 are respectively fixed on the side end surfaces of the inserting sleeve 15 and the support plate 21.
Furthermore, the rotating seats 221 are welded at the two ends of the stretching cylinder 22, and the rotating seats 221 at the two ends of the stretching cylinder 22 are respectively fixed on the side end faces of the plug bush 15 and the support plate 21, so that the pulling angle can be changed by rotating when the pulling treatment is performed conveniently.
Referring to fig. 3, the screw hole plate 13 has a locking screw hole 141 penetrating through the horizontal thread, and the locking screw holes 141 on the screw hole plate 13 are uniformly arranged along the horizontal direction.
And then through utilizing horizontal screw thread to run through on the screw hole board 13 and having seted up locking screw 141, and the locking screw 141 on the screw hole board 13 evenly sets up along horizontal, is convenient for adjust the length of pulling the arm, promotes the flexibility of using.
Referring to fig. 3, one end of the insert 15 is opened, and a locking screw 151 is horizontally threaded on one side of the insert 15 close to the open end.
And then the one end opening through the plug bush 15 sets up, and the plug bush 15 is close to the horizontal screw thread of one side of open end and installs locking screw 151 to the length of locking regulation pulling force arm improves the flexibility of using.
Referring to fig. 3, screw hole plates 13 are horizontally welded to the opposite side end surfaces of the upper snap ring 11 and the lower snap ring 12, and the screw hole plates 13 of the upper snap ring 11 and the lower snap ring 12 are screwed and locked by a locking screw 131.
And then the opposite side end faces of the upper snap ring 11 and the lower snap ring 12 are horizontally welded with the screw hole plates 13, the screw hole plates 13 of the upper snap ring 11 and the lower snap ring 12 are in threaded locking connection through the locking screw 131, and then the upper snap ring 11 and the lower snap ring 12 which are horizontally arranged oppositely on the screw hole support plate 14 are relatively clamped and fastened on the valve wheel to tighten the valve hand wheel.
Referring to fig. 4, a fixing nail 211 is vertically connected to the bottom surface of the support plate 21.
And then through the vertical through connection in the bottom surface of extension board 21 have staple 211, stability when being convenient for pull.
The working principle is as follows: when the valve wheel is twisted by using the valve power-assisted switch tool, the upper clamping ring 11 and the lower clamping ring 12 which are horizontally arranged oppositely on the screw hole support plate 14 are utilized to be clamped and buckled on the valve wheel relatively, then the plug bush 15 on the screw hole support plate 14 is slid according to specific use requirements, when the proper twisting length is reached, the plug bush 15 is locked on the screw hole support plate 14 through the locking screw rod 151, then the support plate 21 on the fixed pulling structure 2 is on the ground, the stretching cylinder 22 is started to drive the plug bush 15 to rotate and stretch towards one side, and therefore the valve wheel is twisted.
The device that obtains through above-mentioned design has satisfied one kind basically can the block on the hand wheel valve, and many people of being convenient for open and shut, improves the validity of opening to conveniently open the regulation, the later more laborsaving valve helping hand switch tool's of later stage use, but originally the purpose of further perfecting its function, the designer has carried out further improvement to the device.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a valve helping hand switch instrument, includes helping hand structure (1) and pulling structure (2), its characterized in that: the power assisting structure (1) comprises an upper snap ring (11), a lower snap ring (12), a screw hole plate (13), a screw hole support plate (14) and an inserting sleeve (15), wherein the lower snap ring (12) is symmetrically arranged at the bottom end of the upper snap ring (11), a screw hole support plate (14) is horizontally welded on the top surface of the upper clamping ring (11), an inserting sleeve (15) is slidably sleeved on the screw hole support plate (14), and one side of the plug bush (15) is vertically provided with a pulling structure (2), the pulling structure (2) comprises a support plate (21) and a stretching cylinder (22), the support plate (21) is vertically arranged on one side of the plug bush (15), and one side of the support plate (21) close to the plug bush (15) is provided with a stretching cylinder (22), a locking screw hole (141) is arranged on the screw hole plate (13) in a penetrating way through the horizontal screw thread, and the locking screw holes (141) on the screw hole plate (13) are uniformly arranged along the transverse direction.
2. The valve power-assisted opening and closing tool as claimed in claim 1, wherein the rotating seats (221) are welded to both ends of the stretching cylinder (22), and the rotating seats (221) at both ends of the stretching cylinder (22) are respectively fixed on the side end faces of the insert sleeve (15) and the support plate (21).
3. The valve power switch tool according to claim 1, wherein one end of the plug bush (15) is open, and a locking screw (151) is horizontally and threadedly mounted on one side of the plug bush (15) close to the open end.
4. The valve power-assisted opening and closing tool according to claim 1, wherein the screw hole plates (13) are horizontally welded on the opposite side end surfaces of the upper clamping ring (11) and the lower clamping ring (12), and the screw hole plates (13) of the upper clamping ring (11) and the lower clamping ring (12) are in threaded locking connection through the locking screw (151).
5. A valve power switch tool according to claim 1, characterized in that a fixing nail (211) is vertically connected to the bottom surface of the support plate (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022605048.9U CN213839782U (en) | 2020-11-12 | 2020-11-12 | Valve helping hand switching tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022605048.9U CN213839782U (en) | 2020-11-12 | 2020-11-12 | Valve helping hand switching tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213839782U true CN213839782U (en) | 2021-07-30 |
Family
ID=77015406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022605048.9U Active CN213839782U (en) | 2020-11-12 | 2020-11-12 | Valve helping hand switching tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213839782U (en) |
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2020
- 2020-11-12 CN CN202022605048.9U patent/CN213839782U/en active Active
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