CN214248479U - Multifunctional valve opener - Google Patents
Multifunctional valve opener Download PDFInfo
- Publication number
- CN214248479U CN214248479U CN202120028378.8U CN202120028378U CN214248479U CN 214248479 U CN214248479 U CN 214248479U CN 202120028378 U CN202120028378 U CN 202120028378U CN 214248479 U CN214248479 U CN 214248479U
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- force transmission
- frame
- square sleeve
- valve opener
- outer tube
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- 230000005540 biological transmission Effects 0.000 claims abstract description 61
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 8
- 239000010959 steel Substances 0.000 claims abstract description 8
- 238000012423 maintenance Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
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Abstract
The utility model discloses a multifunctional valve opener in the technical field of valves, which comprises a valve opener body, a multipurpose convertible square sleeve, a bolt, a telescopic force transmission frame and an operation frame, wherein the lower end of the valve opener body is provided with the multipurpose convertible square sleeve, the multipurpose convertible square sleeve is fixedly connected with the telescopic force transmission frame through the bolt, the telescopic force transmission frame is provided with a force transmission outer tube, the force transmission outer tube is provided with a stop block, a transmission shaft is arranged in the force transmission outer tube, one end of the transmission shaft is connected with the stop block through a first screw, the other end of the force transmission outer tube is provided with a plurality of second screws, a plurality of second screws are provided with springs and steel balls, the telescopic force transmission frame is fixedly connected with the operation frame through third screws, and the problem that the valve is located at different underground depths and needs to accompany with force transmission rods with different lengths is effectively solved, the problem that workers frequently replace parts is avoided, the labor intensity of the workers is effectively reduced, and the use and the carrying are convenient.
Description
Technical Field
The utility model relates to the technical field of valves, specifically be a multi-functional valve opener.
Background
Along with the rapid development of national economy, the urbanization process is faster and faster, various matched pipelines are larger and larger, valves on the pipelines are correspondingly increased, particularly municipal pipe network valves, the size of a pipe network square head of each operation valve is also increased continuously, so that great invariance is brought to operation and maintenance, square sleeves with different specifications and operation rods with different sizes are required to be equipped, the operation rods are required to be equipped with different lengths to meet field requirements due to different heights of the valves from the ground, many parts are required to be taken for each outgoing maintenance, the phenomenon of belt leakage often occurs, and trucks are required to be equipped for transportation.
Based on this, the utility model designs a multi-functional valve opener to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a multi-functional valve opener to solve the continuous increase of pipe network square head size of the operation valve that proposes in the above-mentioned background art, very big inconvenience has been brought for the operation maintenance, need be equipped with different specification square sleeves and not equidimension action bars, the valve is because of apart from the ground height difference in addition, the action bars also need be equipped with different length thereupon in order to adapt to the on-the-spot demand, go out to maintain at every turn and all need take many parts, often appear leaking and take the phenomenon, and will be equipped with truck transportation problem.
In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional valve opener comprises a valve opener body, a multipurpose convertible square sleeve, a bolt, a telescopic force transmission frame and an operation frame, wherein the lower end of the valve opener body is provided with the multipurpose convertible square sleeve, the multipurpose convertible square sleeve is provided with a multipurpose square sleeve and a square sleeve bracket, the square sleeve bracket is provided with a pin shaft and a split pin, the multipurpose convertible square sleeve is provided with a locking pin, the multipurpose convertible square sleeve is fixedly connected with the telescopic force transmission frame through the bolt, the telescopic force transmission frame is provided with a force transmission outer tube, the force transmission outer tube is provided with a stop block, a transmission shaft is arranged in the force transmission outer tube, one end of the transmission shaft is connected with the stop block through a first screw, the other end of the force transmission outer tube is provided with a plurality of second screws, a plurality of second screws are provided with springs and steel balls, and the telescopic force transmission frame is fixedly connected with the operation frame through a third screw, the problem that the valve is located the different degree of depth in the underground and is accompanied with multiple different length dowel bars is effectively solved, the problem that the parts are frequently changed by workers is avoided, the labor intensity of the workers is effectively reduced, and the valve is convenient to use and carry.
As a further aspect of the present invention, the handling frame includes a force transfer sleeve, and the force transfer sleeve is provided with an operating handle.
As a further aspect of the present invention, the transmission shaft passes through the third screw with handling frame fixed connection prevents that the handling frame from droing.
And a square interface is arranged above the operating frame and is used for being connected with other mechanical devices to realize electric, pneumatic, hydraulic and other operating modes.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses ingenious design realizes high integration, has solved the trouble of taking numerous parts at every turn in the past through one set of device promptly in maintenance, and the weight reduction effect is obvious, only about original part weight 25%, and cost reduction is obvious.
The utility model discloses a scalable design that sets up power transmission parts effectively solves the valve and is in the problem that the different degree of depth in the underground will accompany multiple different length dowel bars, avoids the workman frequently to trade the part problem, effectively reduces workman intensity of labour.
The utility model discloses a set up the square interface of handling frame top, can conveniently connect various mechanical device, realize mode operations such as electronic, pneumatics, surge.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the multipurpose convertible square sleeve of the present invention;
FIG. 3 is a schematic view of the structure of the square sleeve bracket of the present invention;
FIG. 4 is a schematic structural view of the retractable force-transmitting frame of the present invention;
fig. 5 is a schematic structural view of the operation frame of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a valve opener body; 2. a multipurpose convertible square sleeve; 3. a bolt; 4. a telescopic force transmission frame; 5. an operation frame; 6. a square sleeve bracket; 7. a pin shaft; 8. a cotter pin; 9. a locking pin; 10. a force transmission outer tube; 11. a stopper; 12. a drive shaft; 13. a first screw; 14. a second screw; 15. a spring; 16. steel balls; 17. a third screw; 18. a force transfer adapter sleeve; 19. an operating handle; 20. a square interface; 21. multipurpose square sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a multifunctional valve opener comprises a valve opener body 1, a multipurpose convertible square sleeve 2, a bolt 3, a telescopic force transmission frame 4 and an operation frame 5, wherein the lower end of the valve opener body 1 is provided with the multipurpose convertible square sleeve 2, the multipurpose convertible square sleeve 2 is provided with a multipurpose square sleeve 21 and a square sleeve support 6, the square sleeve support 6 is provided with a pin shaft 7 and a split pin 8, the multipurpose convertible square sleeve 2 is provided with a locking pin 9, the multipurpose convertible square sleeve 2 is fixedly connected with the telescopic force transmission frame 4 through the bolt 3, the telescopic force transmission frame 4 is provided with a force transmission outer pipe 10, the force transmission outer pipe 10 is provided with a stop block 11, the force transmission outer pipe 10 is internally provided with a transmission shaft 12, one end of the transmission shaft 12 is connected with the stop block 11 through a first screw 13, the other end of the force transmission outer pipe 10 is provided with a plurality of second screws 14, a plurality of be provided with spring 15 and steel ball 16 on the second screw 14, scalable dowel steel 4 with handling frame 5 passes through third screw 17 fixed connection, effectively solves the valve and is located the different degree of depth in the underground and will accompany the problem of multiple different length dowel steel, avoids the workman frequently to trade the part problem, effectively reduces workman intensity of labour, facilitates the use and carries.
The operating frame 5 comprises a force transmission adapter sleeve 18, and an operating handle 19 is arranged on the force transmission adapter sleeve 18.
The transmission shaft 12 is fixedly connected with the operation frame 5 through a third screw 17, so that the operation frame is prevented from falling off.
And a square interface 20 is arranged above the operating frame 5 and is used for being connected with other mechanical devices to realize electric, pneumatic, hydraulic and other operation modes.
The working principle is as follows: when the multifunctional valve opener works, the telescopic force transmission frame 4 is operated by the operating handle 19 on the operating frame 5 to drive the multi-purpose convertible square sleeve 2 to operate valves with different calibers and different depths from the ground, the tapered square hole of the multi-purpose convertible square sleeve 2 is used for being connected with the square head of a valve pipe network, the multi-purpose convertible square sleeve 2 is pulled out by pulling out the locking pin 9 to rotate the multi-purpose convertible square sleeve 2, the tapered square hole with different sizes can be replaced and connected with the square head of the valve pipe network after rotating 120 degrees, the size change of the telescopic force transmission frame 4 can be realized by pulling out or inserting the transmission shaft 12 in the force transmission outer pipe 10 to adapt to different installation depths of the valves from the ground, the second screw 14, the spring 15 and the steel ball 16 which are arranged on the force transmission outer pipe 10 are used for locking the relative positions of the transmission shaft 12 and the force transmission outer pipe 10, the stop block 11 is used for preventing the transmission shaft 12 from being separated from the force transmission outer, the third screw 17 is connected with the transmission shaft 12 to prevent the operating frame 5 from falling off, and the square interface 20 above the force transmission adapter sleeve 18 is used for being connected with other mechanical devices to realize operation modes such as electric operation, pneumatic operation, hydraulic operation and the like.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (4)
1. A multi-functional valve opener which characterized in that: comprises a valve opener body (1), a multi-purpose convertible square sleeve (2), a bolt (3), a telescopic force transmission frame (4) and an operation frame (5), wherein the lower end of the valve opener body (1) is provided with the multi-purpose convertible square sleeve (2), the multi-purpose convertible square sleeve (2) is provided with a multi-purpose square sleeve (21) and a square sleeve bracket (6), the square sleeve bracket (6) is provided with a pin shaft (7) and a split pin (8), the multi-purpose convertible square sleeve (2) is provided with a locking pin (9), the multi-purpose convertible square sleeve (2) is fixedly connected with the telescopic force transmission frame (4) through the bolt (3), the telescopic force transmission frame (4) is provided with a force transmission outer tube (10), the force transmission outer tube (10) is provided with a stop block (11), the force transmission outer tube (10) is provided with a transmission shaft (12), one end of the transmission shaft (12) is connected with the stop block (11) through a first screw (13), the other end of the force transmission outer pipe (10) is provided with a plurality of second screws (14), a plurality of springs (15) and steel balls (16) are arranged on the second screws (14), and the telescopic force transmission frame (4) is fixedly connected with the operating frame (5) through third screws (17).
2. The multi-functional valve opener of claim 1, characterized by: the operating frame (5) comprises a force transmission adapter sleeve (18), and an operating handle (19) is arranged on the force transmission adapter sleeve (18).
3. The multi-functional valve opener of claim 1, characterized by: the transmission shaft (12) is fixedly connected with the operating frame (5) through a third screw (17).
4. The multi-functional valve opener of claim 1, characterized by: a square interface (20) is arranged above the operating frame (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120028378.8U CN214248479U (en) | 2021-01-06 | 2021-01-06 | Multifunctional valve opener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120028378.8U CN214248479U (en) | 2021-01-06 | 2021-01-06 | Multifunctional valve opener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214248479U true CN214248479U (en) | 2021-09-21 |
Family
ID=77724482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120028378.8U Active CN214248479U (en) | 2021-01-06 | 2021-01-06 | Multifunctional valve opener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214248479U (en) |
-
2021
- 2021-01-06 CN CN202120028378.8U patent/CN214248479U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231027 Address after: 200131 Room 204-D09, East of Building 2, No. 29 Jiatai Road, China (Shanghai) Pilot Free Trade Zone, Pudong New Area, Shanghai Patentee after: Shanghai Hanwei Fluid Equipment Co.,Ltd. Address before: 201499 Building 2, 188 Xinghuo Road, Qingcun Town, Fengxian District, Shanghai Patentee before: Shanghai Shengyu Valve Co.,Ltd. |