CN214367779U - Novel device of high-efficient manual switch valve door - Google Patents
Novel device of high-efficient manual switch valve door Download PDFInfo
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- CN214367779U CN214367779U CN202120190064.8U CN202120190064U CN214367779U CN 214367779 U CN214367779 U CN 214367779U CN 202120190064 U CN202120190064 U CN 202120190064U CN 214367779 U CN214367779 U CN 214367779U
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- valve body
- slide bar
- threaded rod
- fixedly connected
- outer peripheral
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Abstract
The utility model discloses a high-efficient manual switch valve's novel device, concretely relates to valve technical field, which comprises a valve body, the inside fixedly connected with fixed block of valve body, the first slide bar of the equal fixedly connected with in fixed block top and bottom, two the equal movable sleeve in first slide bar outer peripheral face is equipped with first sliding sleeve, two the equal fixedly connected with dog in one side that first sliding sleeve carried on the back mutually, two the dog movable sleeve is established at the first slide bar outer peripheral face of relevant position respectively, fixed block one side is equipped with the threaded rod, threaded rod one end passes through bearing swing joint with the fixed block, threaded rod outer peripheral face activity cover is equipped with the thread bush, thread bush and threaded rod threaded connection, thread bush top and bottom all are equipped with the swash plate. The utility model discloses a thereby it rotates to rotate the handle drive pivot, and then drives the dog and remove on first slide bar for the runner on the dog jam valve body, the quick-closing valve, the security performance is high.
Description
Technical Field
The utility model relates to the technical field of valves, concretely relates to high-efficient manual switch valve's novel device.
Background
Valves are plumbing accessories used to open and close a pipe, control flow direction, regulate and control parameters of the transport medium (temperature, pressure and flow). According to the function, the valve can be divided into a shut-off valve, a check valve, a regulating valve and the like, wherein the valve is a control part in a fluid conveying system and has the functions of stopping, regulating, guiding, preventing counter flow, stabilizing pressure, shunting or overflowing and relieving pressure and the like. The valves used in fluid control systems range from the simplest shut-off valves to the most complex valves used in autonomous systems, which are of a wide variety of types and specifications and can be used to control the flow of various types of fluids such as air, water, steam, various corrosive media, slurries, oils, liquid metals, and radioactive media. The valves are classified into cast iron valves, cast steel valves, stainless steel valves, chrome molybdenum vanadium steel valves, dual-phase steel valves, plastic valves, nonstandard valves, and the like according to the material.
The existing valve cannot be quickly closed, and certain potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a high-efficient manual switch valve's novel device to solve unable quick closing valve among the prior art, there is the problem of certain potential safety hazard.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: the utility model provides a high-efficient manual switch valve's novel device, includes the valve body, the inside fixedly connected with fixed block of valve body, the first slide bar of the equal fixedly connected with in fixed block top and bottom, two the equal movable sleeve in first slide bar outer peripheral face is equipped with first sliding sleeve, two the equal fixedly connected with dog in one side that first sliding sleeve carried on the back mutually, two the dog movable sleeve is respectively established at the first slide bar outer peripheral face of relevant position, fixed block one side is equipped with the threaded rod, threaded rod one end passes through bearing swing joint with the fixed block, threaded rod outer peripheral face movable sleeve is equipped with the thread bush, thread bush and threaded rod threaded connection, thread bush top and bottom all are equipped with the swash plate, two swash plate top and bottom pass through movable free bearing swing joint with the first sliding sleeve of thread bush and relevant position respectively.
Furthermore, a limiting plate is arranged on one side, away from the fixed block, of the threaded sleeve, and the limiting plate is fixedly sleeved on the outer peripheral surface of the threaded rod.
Furthermore, one end, far away from the fixed block, of the threaded rod is fixedly connected with a first bevel gear, a second bevel gear is arranged at the bottom of the first bevel gear, and the second bevel gear is meshed with the first bevel gear.
Further, second bevel gear bottom fixedly connected with pivot, the valve body bottom is equipped with the handle, the pivot bottom run through the valve body bottom and with handle fixed connection, just pivot and valve body pass through bearing swing joint.
Further, a sliding groove is formed in one side of the inside of the valve body, a second sliding rod is arranged inside the sliding groove, the top end and the bottom end of the second sliding rod are fixedly connected with the valve body, and two second sliding sleeves are movably sleeved on the outer peripheral surface of the second sliding rod.
Further, two equal fixedly connected with spring of the one end that the second sliding sleeve carried on the back mutually, two the one end that the spring carried on the back mutually all with valve body fixed connection, two the equal movable sleeve of spring is established at the second slide bar outer peripheral face.
Furthermore, two equal fixedly connected with connecting plate in second sliding sleeve one side, two connecting plate one end extends inside the spout and with the first sliding sleeve fixed connection of relevant position.
The utility model has the advantages of as follows:
the utility model discloses a thereby it rotates to rotate the handle drive pivot, and then drive second bevel gear and rotate, because second bevel gear meshes with first bevel gear mutually, so second bevel gear rotates and drives first bevel gear and rotates, thereby it rotates to drive the threaded rod, because threaded rod and thread bush threaded connection, swash plate restriction thread bush rotate, so the threaded rod rotates and drives the thread bush and remove right, because swash plate one end passes through activity free bearing swing joint with the thread bush, so the thread bush removes right and drives the swash plate deflection, because the swash plate other end passes through activity free bearing swing joint with first sliding sleeve, so the swash plate deflection drives first sliding sleeve and removes on first slide bar, thereby it removes on first slide bar to drive the dog, make the runner on the dog jam valve body, compared with the prior art, the quick-closing valve, the security performance is high.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a sectional view of the overall structure of the present invention;
FIG. 3 is an enlarged view of the structure A in FIG. 2 according to the present invention;
FIG. 4 is a perspective view of the first sliding sleeve of the present invention;
in the figure: the device comprises a valve body 1, a first sliding rod 2, a stop block 3, a first sliding sleeve 4, an inclined plate 5, a threaded rod 6, a threaded sleeve 7, a first bevel gear 8, a rotating shaft 9, a handle 10, a second bevel gear 11, a limiting plate 12, a sliding chute 13, a second sliding sleeve 14, a connecting plate 15, a spring 16, a second sliding rod 17 and a fixing block 18.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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.
Referring to the attached drawings 1-4 of the specification, the novel device of the high-efficiency manual switch valve comprises a valve body 1, a fixed block 18 is fixedly connected inside the valve body 1, a first slide rod 2 is fixedly connected to the top end and the bottom end of the fixed block 18, a first sliding sleeve 4 is movably sleeved on the outer peripheral surface of the first slide rod 2, a first sliding sleeve 3 and a second sliding sleeve 4 are fixedly connected to the outer peripheral surface of the first slide rod 2, the first sliding sleeve 4 is back on the back, a stop dog 3 is movably sleeved on the outer peripheral surface of the first slide rod 2 at the corresponding position respectively, a threaded rod 6 is arranged on one side of the fixed block 18, one end of the threaded rod 6 is movably connected with the fixed block 18 through a bearing, a threaded sleeve 7 is movably sleeved on the outer peripheral surface of the threaded rod 6, the threaded sleeve 7 is in threaded connection with the threaded rod 6, inclined plates 5 are arranged at the top and the bottom of the threaded sleeve 7, and the inclined plates 5 are movably connected with the first sliding sleeve 4 and the corresponding position through a movable hinged support respectively And (6) connecting.
Further, one side of the threaded sleeve 7, which is far away from the fixed block 18, is provided with a limiting plate 12, the limiting plate 12 is fixedly sleeved on the outer peripheral surface of the threaded rod 6 to limit the threaded sleeve 7, and the threaded sleeve 7 is prevented from contacting with the first bevel gear 8.
Furthermore, one end, far away from the fixed block 18, of the threaded rod 6 is fixedly connected with a first bevel gear 8, a second bevel gear 11 is arranged at the bottom of the first bevel gear 8, and the second bevel gear 11 is meshed with the first bevel gear 8, so that the threaded rod 6 is conveniently driven to rotate.
Further, 11 bottom fixedly connected with pivots 9 of second bevel gear, 1 bottom of valve body is equipped with handle 10, 9 bottoms of pivots run through 1 bottom of valve body and with handle 10 fixed connection, just pivot 9 passes through bearing swing joint with valve body 1, conveniently drives first bevel gear 8 and rotates.
Further, a sliding groove 13 is formed in one side inside the valve body 1, a second sliding rod 17 is arranged inside the sliding groove 13, the top end and the bottom end of the second sliding rod 17 are fixedly connected with the valve body 1, and two second sliding sleeves 14 are movably sleeved on the outer peripheral surface of the second sliding rod 17, so that the second sliding sleeves 14 can move conveniently.
Further, two equal fixedly connected with spring 16 of the one end that second sliding sleeve 14 carried on the back mutually, two the one end that spring 16 carried on the back mutually all with valve body 1 fixed connection, two the equal movable sleeve of spring 16 is established at second slide bar 17 outer peripheral face, reduces vibrations, further improves stability.
Furthermore, two equal fixedly connected with connecting plate 15 in second sliding sleeve 14 one side, two connecting plate 15 one end extends inside spout 13 and with the first sliding sleeve 4 fixed connection of relevant position, conveniently drives second sliding sleeve 14 and removes.
The implementation scenario is specifically as follows: the worker rotates the handle 10 to drive the rotating shaft 9 to rotate, and further drives the second bevel gear 11 to rotate, because the second bevel gear 11 is meshed with the first bevel gear 8, the second bevel gear 11 rotates to drive the first bevel gear 8 to rotate, so as to drive the threaded rod 6 to rotate, because the threaded rod 6 is in threaded connection with the threaded sleeve 7, the inclined plate 5 limits the rotation of the threaded sleeve 7, so that the threaded rod 6 rotates to drive the threaded sleeve 7 to move rightwards, because one end of the inclined plate 5 is movably connected with the threaded sleeve 7 through a movable hinge, the threaded sleeve 7 moves rightwards to drive the inclined plate 5 to deflect, because the other end of the inclined plate 5 is movably connected with the first sliding sleeve 4 through a movable hinge, the inclined plate 5 deflects to drive the first sliding sleeve 4 to move on the first sliding rod 2, so as to drive the stop block 3 to move on the first sliding rod 2, so that the stop block 3 blocks a flow passage on the valve body 1, the valve is closed quickly, and the safety performance is high, simultaneously first sliding sleeve 4 removes and drives connecting plate 15 and remove to drive second sliding sleeve 14 and remove on second slide bar 17, improve the stability of dog 3, through setting up spring 16, spring 16 compression and extension reduce vibrations, further improve stability, through setting up limiting plate 12, it is spacing to thread bush 7, prevent that thread bush 7 from contacting with first bevel gear 8, this embodiment has specifically solved unable quick closing valve among the prior art, has the problem of certain potential safety hazard.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (7)
1. The utility model provides a novel device of high-efficient manual switch valve door, includes valve body (1), its characterized in that: valve body (1) inside fixedly connected with fixed block (18), first slide bar (2), two of the equal movable sleeve of first slide bar (2) outer peripheral face is equipped with first sliding sleeve (4), two the equal fixedly connected with dog (3) in one side that first sliding sleeve (4) carried on the back mutually, two dog (3) movable sleeve respectively is established at relevant position's first slide bar (2) outer peripheral face, fixed block (18) one side is equipped with threaded rod (6), threaded rod (6) one end passes through bearing swing joint with fixed block (18), threaded rod (6) outer peripheral face movable sleeve is equipped with thread bush (7), thread bush (7) and threaded rod (6) threaded connection, thread bush (7) top and bottom all are equipped with swash plate (5), two swash plate (5) top and bottom pass through the activity respectively with thread bush (7) and relevant position's first sliding sleeve (4) and live The movable hinged support is movably connected.
2. The novel device of claim 1, wherein: one side of the threaded sleeve (7) far away from the fixed block (18) is provided with a limiting plate (12), and the limiting plate (12) is fixedly sleeved on the outer peripheral surface of the threaded rod (6).
3. The novel device of claim 1, wherein: one end of the threaded rod (6) far away from the fixing block (18) is fixedly connected with a first bevel gear (8), a second bevel gear (11) is arranged at the bottom of the first bevel gear (8), and the second bevel gear (11) is meshed with the first bevel gear (8).
4. The novel device of claim 3, wherein: second bevel gear (11) bottom fixedly connected with pivot (9), valve body (1) bottom is equipped with handle (10), pivot (9) bottom run through valve body (1) bottom and with handle (10) fixed connection, just pivot (9) pass through bearing swing joint with valve body (1).
5. The novel device of claim 1, wherein: spout (13) have been seted up to inside one side of valve body (1), spout (13) inside is equipped with second slide bar (17), second slide bar (17) top and bottom all with valve body (1) fixed connection, second slide bar (17) outer peripheral face activity cover is equipped with two second sliding sleeves (14).
6. The novel device of claim 5, wherein: two equal fixedly connected with spring (16) in the one end that second sliding sleeve (14) carried on the back mutually, two the one end that spring (16) carried on the back mutually all with valve body (1) fixed connection, two equal movable sleeve of spring (16) is established in second slide bar (17) outer peripheral face.
7. The novel device of claim 5, wherein: two equal fixedly connected with connecting plate (15) in second sliding sleeve (14) one side, two connecting plate (15) one end extends inside spout (13) and with the first sliding sleeve (4) fixed connection of relevant position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120190064.8U CN214367779U (en) | 2021-01-25 | 2021-01-25 | Novel device of high-efficient manual switch valve door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120190064.8U CN214367779U (en) | 2021-01-25 | 2021-01-25 | Novel device of high-efficient manual switch valve door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214367779U true CN214367779U (en) | 2021-10-08 |
Family
ID=77959698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120190064.8U Active CN214367779U (en) | 2021-01-25 | 2021-01-25 | Novel device of high-efficient manual switch valve door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214367779U (en) |
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2021
- 2021-01-25 CN CN202120190064.8U patent/CN214367779U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shenyang Xingda Metallurgical Machinery Co.,Ltd. Assignor: Shenyang yingdesrui Machinery Technology Co.,Ltd. Contract record no.: X2023210000105 Denomination of utility model: A New Efficient Device for Manually Switching Valves Granted publication date: 20211008 License type: Common License Record date: 20230908 |