CN221323461U - High-pressure ball valve stop valve - Google Patents
High-pressure ball valve stop valve Download PDFInfo
- Publication number
- CN221323461U CN221323461U CN202322620850.9U CN202322620850U CN221323461U CN 221323461 U CN221323461 U CN 221323461U CN 202322620850 U CN202322620850 U CN 202322620850U CN 221323461 U CN221323461 U CN 221323461U
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- pressure ball
- sliding
- ball valve
- fixedly connected
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- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000005192 partition Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Abstract
The utility model discloses a high-pressure ball valve stop valve, which belongs to the technical field of stop valves and comprises the following components: the valve comprises a valve body and a fixed seat, wherein a bottom plate is fixedly arranged at the bottom of the valve body, a plurality of inclined plugboards are fixedly arranged at the bottom of the bottom plate, a connecting frame is fixedly connected to the right side of the bottom plate, a square plate is slidably arranged in the connecting frame, and a clamping plate is fixedly arranged at the bottom of the square plate; the top of the fixed seat is provided with a clamping groove and a plurality of inclined slots, the clamping plate is movably clamped in the corresponding clamping groove, and the inclined plugboards are respectively movably spliced in the corresponding inclined slots; a sliding groove is formed in the top of the square plate, and a sliding plate is mounted in the sliding groove in a sliding mode. The clamping plate, the inclined inserting plate, the positioning rod, the inclined rod and the pulling plate are matched with each other to conveniently realize the rapid mounting and dismounting of the high-pressure ball valve stop valve, so that the mounting stability is ensured, and meanwhile, the overhaul and maintenance work is convenient.
Description
Technical Field
The utility model relates to the technical field of stop valves, in particular to a high-pressure ball valve stop valve.
Background
The opening and closing of the stop valve for fire control are generally realized by rotating a mechanical hand wheel at present, the valves are arranged on a wall indoors and arranged in a specially-designed shallow well outdoors, the mechanical hand wheel is inconvenient to turn by hand and spanner, the stop valve is opened and closed by rotating the mechanical hand wheel, the action is slow, easy to rust, difficult to open and inconvenient to operate, when fire fighting is finished, the residual water of the fire fighting water band is laborious, the labor intensity is high, the fire fighting band is not suitable for the needs of fighting against fire fighting of seconds, and the phenomenon of loss is caused by time delay.
The patent document with the publication number CN100453860C discloses a stop valve with a pilot manual ball valve, which comprises a main valve body, an inlet, an outlet, a valve core bottom hole and a valve core), wherein a guide sleeve and a sealing ring are arranged on the periphery of the main valve body, an upper partition plate, a lower partition plate and a cover plate are arranged in the main valve body, an upper chamber, an outer chamber and an inner chamber are enclosed between the main valve body and the partition plate, the valve core and the cover plate, a spring is arranged at the central part between the valve core and the cover plate, and a stainless steel manual ball valve is arranged on a flow guide pipe of the upper chamber and the outer chamber of the main valve body.
Compared with the traditional installation mode of the ball valve stop valve in the technical scheme, the ball valve stop valve is inconvenient to detach and inconvenient to overhaul; we therefore propose a high pressure ball valve shut-off valve to address this problem.
Disclosure of utility model
The present utility model aims to provide a high-pressure ball valve stop valve to solve the problems set forth in the background art.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
A high pressure ball valve shut-off valve comprising: the valve comprises a valve body and a fixed seat, wherein a bottom plate is fixedly arranged at the bottom of the valve body, a plurality of inclined plugboards are fixedly arranged at the bottom of the bottom plate, a connecting frame is fixedly connected to the right side of the bottom plate, a square plate is slidably arranged in the connecting frame, and a clamping plate is fixedly arranged at the bottom of the square plate;
The top of the fixed seat is provided with a clamping groove and a plurality of inclined slots, the clamping plate is movably clamped in the corresponding clamping groove, and the inclined plugboards are respectively movably spliced in the corresponding inclined slots;
The top of square board has seted up the spout, sliding mounting has the slide in the spout, the right side fixedly connected with locating lever of slide, the constant head tank has been seted up on the right side inner wall of connecting frame, the movable joint of locating lever is in the constant head tank.
Preferably, the inclined hole is formed in the top of the sliding plate, the inclined rod is slidably installed in the inclined hole, the left end of the inclined rod is fixedly connected with a pull plate, and the top of the pull plate is fixedly connected with a handle.
Preferably, a limiting plate is fixedly arranged on the inner wall of the bottom of the sliding groove, a limiting groove is formed in the bottom of the sliding plate, and the limiting plate is slidably connected in the limiting groove.
Preferably, the right side fixedly connected with pressure spring of limiting plate, the right-hand member of pressure spring with the right side inner wall fixed connection of spacing groove.
Preferably, the top of square board fixedly connected with coupling spring, coupling spring's top fixed connection is in on the top inner wall of connecting frame.
Preferably, a vertical hole is formed in the top of the connecting frame, and the pull plate is slidably connected in the vertical hole.
Preferably, a transverse hole is formed in the right side of the square plate, and the positioning rod is connected in the transverse hole in a sliding mode.
According to the high-pressure ball valve stop valve, the bottom plate is fixed through the matching of the inclined inserting plate and the clamping plate, so that the valve body is mounted, the vertical movement of the clamping plate is limited through the matching of the positioning rod and the positioning groove, and the mounting stability of the valve body is improved;
According to the high-pressure ball valve stop valve, the handle is pulled upwards to drive the pull plate and the inclined rod to move upwards, the inclined rod drives the sliding plate to move leftwards through sliding fit with the inclined hole, the sliding plate drives the positioning rod to move leftwards, so that the positioning rod moves upwards, the square plate can drive the square plate to move upwards by continuously pulling the handle upwards at the moment, the square plate drives the clamping plate to move upwards, the clamping plate is separated from the clamping groove, the fixation of the bottom plate is released, and then the bottom plate is moved rightwards and upwards, so that the valve body can be detached;
the utility model has reasonable structural design, and the rapid mounting and dismounting work of the high-pressure ball valve stop valve is conveniently realized through the mutual matching of the clamping plate, the inclined inserting plate, the positioning rod, the inclined rod and the pulling plate, so that the mounting stability is ensured, and the overhaul and maintenance work is convenient.
Drawings
FIG. 1 is a schematic diagram of a three-dimensional structure of a stop valve of a high-pressure ball valve;
FIG. 2 is a schematic cross-sectional view of a high-pressure ball valve stop valve according to the present utility model;
fig. 3 is a partial enlarged view of a portion a in fig. 2.
In the figure: 1. a valve body; 2. a fixing seat; 3. a bottom plate; 4. a connection frame; 5. an inclined plugboard; 6. a square plate; 7. a positioning rod; 8. a clamping plate; 9. a pressure spring; 10. a limiting plate; 11. a diagonal rod; 12. pulling a plate; 13. a slide plate; 14. a handle; 15. and a connecting spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-3, a high pressure ball valve shut-off valve, comprising: the valve comprises a valve body 1 and a fixed seat 2, wherein a bottom plate 3 is fixedly arranged at the bottom of the valve body 1, a plurality of inclined plugboards 5 are fixedly arranged at the bottom of the bottom plate 3, a connecting frame 4 is fixedly connected to the right side of the bottom plate 3, a square plate 6 is slidably arranged in the connecting frame 4, and a clamping plate 8 is fixedly arranged at the bottom of the square plate 6;
The top of the fixed seat 2 is provided with a clamping groove and a plurality of inclined slots, the clamping plate 8 is movably clamped in the corresponding clamping groove, and the inclined inserting plates 5 are respectively movably inserted in the corresponding inclined slots;
The top of square board 6 has seted up the spout, and sliding installation has slide 13 in the spout, and slide 13's right side fixedly connected with locating lever 7 has seted up the constant head tank on the right side inner wall of connecting frame 4, and locating lever 7 activity joint is in the constant head tank.
In this embodiment, the top of the sliding plate 13 is provided with an inclined hole, the inclined hole is slidably provided with an inclined rod 11, the left end of the inclined rod 11 is fixedly connected with a pull plate 12, and the top of the pull plate 12 is fixedly connected with a handle 14, so that the movement of the sliding plate 13 is conveniently controlled.
In this embodiment, fixed mounting has limiting plate 10 on the bottom inner wall of spout, and the spacing groove has been seted up to the bottom of slide 13, and limiting plate 10 sliding connection is in the spacing inslot, carries out spacingly to slide 13, and the right side fixedly connected with pressure spring 9 of limiting plate 10, the right-hand member of pressure spring 9 and the right side inner wall fixed connection of spacing groove reset slide 13, and transverse hole has been seted up on the right side of square board 6, and locating lever 7 sliding connection is in transverse hole, leads the lateral movement of slide 13 and locating lever 7.
In this embodiment, the top fixedly connected with coupling spring 15 of square board 6, the top fixed connection of coupling spring 15 is on the top inner wall of connecting frame 4, resets square board 6, and vertical hole has been seted up at the top of connecting frame 4, and arm-tie 12 sliding connection is in vertical hole, leads arm-tie 12.
The working principle of the utility model is as follows: the bottom plate 3 is fixed through the cooperation of the inclined plugboard 5 and the clamping plate 8, thereby the installation of the valve body 1 is realized, the vertical movement of the clamping plate 8 is limited through the cooperation of the positioning rod 7 and the positioning groove, thereby the installation stability of the valve body 1 is improved, the pull plate 12 and the inclined rod 11 are driven to move upwards through the upward pulling handle 14, the inclined rod 11 drives the sliding plate 13 to move leftwards through the sliding fit with the inclined hole, the sliding plate 13 drives the positioning rod 7 to move leftwards, the positioning rod 7 moves upwards, the square plate 6 can be driven to move upwards by continuously pulling the handle 14 upwards at the moment, the square plate 6 drives the clamping plate 8 to move upwards, the clamping plate 8 is separated from the clamping groove, the fixation of the bottom plate 3 is released, and then the bottom plate 3 is moved rightwards, so the disassembly work of the valve body 1 can be realized.
The high-pressure ball valve stop valve provided by the utility model is described in detail above. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.
Claims (7)
1. High-pressure ball valve stop valve, its characterized in that includes: the valve comprises a valve body (1) and a fixed seat (2), wherein a bottom plate (3) is fixedly arranged at the bottom of the valve body (1), a plurality of inclined plugboards (5) are fixedly arranged at the bottom of the bottom plate (3), a connecting frame (4) is fixedly connected to the right side of the bottom plate (3), a square plate (6) is slidably arranged in the connecting frame (4), and a clamping plate (8) is fixedly arranged at the bottom of the square plate (6);
The top of the fixed seat (2) is provided with a clamping groove and a plurality of inclined slots, the clamping plate (8) is movably clamped in the corresponding clamping groove, and the inclined plugboards (5) are respectively movably spliced in the corresponding inclined slots;
The sliding chute is formed in the top of the square plate (6), the sliding plate (13) is mounted in the sliding chute in a sliding mode, the positioning rod (7) is fixedly connected to the right side of the sliding plate (13), the positioning groove is formed in the inner wall of the right side of the connecting frame (4), and the positioning rod (7) is movably clamped in the positioning groove.
2. The high-pressure ball valve stop valve according to claim 1, wherein an inclined hole is formed in the top of the sliding plate (13), an inclined rod (11) is slidably installed in the inclined hole, a pull plate (12) is fixedly connected to the left end of the inclined rod (11), and a handle (14) is fixedly connected to the top of the pull plate (12).
3. The stop valve of the high-pressure ball valve according to claim 1, wherein a limiting plate (10) is fixedly arranged on the inner wall of the bottom of the sliding groove, a limiting groove is formed in the bottom of the sliding plate (13), and the limiting plate (10) is slidably connected in the limiting groove.
4. The high-pressure ball valve stop valve according to claim 3, wherein the right side of the limiting plate (10) is fixedly connected with a pressure spring (9), and the right end of the pressure spring (9) is fixedly connected with the right inner wall of the limiting groove.
5. The high-pressure ball valve stop valve according to claim 1, wherein a connecting spring (15) is fixedly connected to the top of the square plate (6), and the top end of the connecting spring (15) is fixedly connected to the top inner wall of the connecting frame (4).
6. The high-pressure ball valve stop valve according to claim 2, wherein a vertical hole is formed in the top of the connecting frame (4), and the pull plate (12) is slidably connected in the vertical hole.
7. The high-pressure ball valve stop valve according to claim 1, characterized in that the right side of the square plate (6) is provided with a transverse hole, and the positioning rod (7) is slidably connected in the transverse hole.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221323461U true CN221323461U (en) | 2024-07-12 |
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| Date | Code | Title | Description |
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| GR01 | Patent grant |