CN215371034U - Multifunctional valve - Google Patents
Multifunctional valve Download PDFInfo
- Publication number
- CN215371034U CN215371034U CN202120397980.9U CN202120397980U CN215371034U CN 215371034 U CN215371034 U CN 215371034U CN 202120397980 U CN202120397980 U CN 202120397980U CN 215371034 U CN215371034 U CN 215371034U
- Authority
- CN
- China
- Prior art keywords
- water inlet
- main body
- steel strand
- sleeve
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Lift Valve (AREA)
Abstract
The utility model provides a multifunctional valve, which comprises a main body, wherein installation cylinders are arranged on two sides of the outer part of the main body, a threaded rod is arranged in the mounting cylinder, the lower part of the threaded rod is connected with a threaded sleeve, limiting plates are arranged on two sides of the threaded sleeve and in the mounting cylinder, the lower part of the threaded sleeve is connected with a sealing plate, the lower part of the sealing plate is connected with a plugging plate, one side of the limiting plate is connected with a steel strand, one side of the steel strand is connected with a reset mechanism, the reset mechanism is connected with the water inlet sleeve, the water inlet sleeve is arranged in the main body, the water inlet sleeve is sleeved on the water inlet, a water outlet is arranged at one side of the water inlet and in the main body, the liquid inlet of the water inlet can be controlled, so that the water inlet can be closed when the water outlet is replaced and maintained, and the influence of liquid flow on the replacement and maintenance of the water outlet is avoided.
Description
Technical Field
The utility model relates to the technical field of valves, in particular to a multifunctional valve.
Background
The valve is a control part in a pipeline fluid conveying system, is used for changing the section of a passage and the flowing direction of a medium, and has the functions of diversion, stopping, throttling, non-return, diversion or overflow pressure relief and the like, but the water outlet is easily damaged due to larger water pressure after the valve is used for a certain time, so a water outlet assembly needs to be replaced, but liquid still flows out from one end of the water inlet in the replacement process, which brings inconvenience to replacement and maintenance, and even the replacement and maintenance cannot be carried out under the condition of overlarge liquid flow pressure, so a multifunctional valve is needed to solve the problems, the liquid inlet of the water inlet is controlled when the valve is replaced and maintained, and the replacement and maintenance are not influenced.
SUMMERY OF THE UTILITY MODEL
In view of this, the present invention provides a multifunctional valve, which can control the liquid inlet of the water inlet, so that the water inlet can be sealed when the water outlet is replaced and maintained, thereby avoiding the influence of the liquid flow on the replacement and maintenance of the water outlet.
In order to solve the technical problem, the utility model provides a multifunctional valve which comprises a main body, wherein mounting cylinders are arranged on two sides of the outer portion of the main body, a threaded rod is arranged in each mounting cylinder, a threaded sleeve is connected to the lower portion of the threaded rod, limiting plates are arranged on two sides of the threaded sleeve and in each mounting cylinder, a sealing plate is connected to the lower portion of each threaded sleeve, a plugging plate is connected to the lower portion of each sealing plate, a steel strand is connected to one side of each limiting plate, one side of each steel strand is connected to a reset mechanism, the reset mechanism is connected to a water inlet sleeve, the water inlet sleeve is arranged in the main body, the water inlet sleeve is connected to a water inlet in a sleeved mode, and a water outlet is arranged on one side of the water inlet and in the main body.
Further, a mounting cylinder is fixedly connected to the main body, a sealing base plate is arranged on the lower portion of the mounting cylinder, and the sealing base plate is connected to the joint of the water inlet and the water outlet.
Furthermore, the upper portion of threaded rod just is provided with the carousel in installation section of thick bamboo outside, be provided with the screw thread that suits with the threaded rod in the threaded section of thick bamboo, shutoff board and closing plate fixed connection, the shutoff board is provided with two and is provided with sealed flange on the shutoff board that corresponds one side, is provided with sealed recess on the shutoff board of opposite side.
Furthermore, the limiting plate is fixedly connected to the threaded sleeve, an installation cylinder penetrates through one side of the limiting plate, and a groove is formed in one side, corresponding to the limiting plate, of the installation cylinder.
Furthermore, limiting plate and steel strand wires fixed connection correspond the steel strand wires are provided with the entrance hole in the main part, entrance hole below just is provided with the leading wheel that corresponds the steel strand wires on the installation section of thick bamboo.
Furthermore, reset mechanism is including setting up the chamber that resets in the main part, the guide bar of setting in the intracavity that resets, the elastic construction of setting on the guide bar, the setting just is located the slider of elastic construction one side on the guide bar.
The technical scheme of the utility model has the following beneficial effects:
the mounting barrel is fixed on the main body, the threaded rod arranged in the mounting barrel is matched with the threaded sleeve, so that the threaded sleeve drives the sealing plate arranged at the lower part of the threaded sleeve when the threaded rod rotates, the threaded rod moves in the mounting barrel, the sealing plate arranged at the lower part of the threaded sleeve is further moved in the mounting barrel, and the plugging plate arranged at the lower part of the sealing plate moves at the joint of the water inlet and the water outlet, thereby realizing the purpose of plugging the joint, when the plugging plates at two sides are combined to plug the joint, the water inlet of the water inlet is blocked and cannot flow into the water outlet from the water inlet, thereby realizing the connection of the water outlet, avoiding the connection difficulty caused by the fact that the water source does not flow out in the connection process of the water outlet, the limiting plates arranged at two sides of the threaded sleeve limit the movement of the threaded sleeve in the mounting barrel and cannot deflect, and the threaded sleeve drives the steel strand connected to the limiting plates to move when moving, and the steel strand is guided below through the guide wheel to the steel strand for the steel strand carries out effectual traction to canceling release mechanical system, and concrete steel strand reduces canceling release mechanical system's traction force when the thread bush descends in the installation section of thick bamboo, and corresponding canceling release mechanical system reduces the traction force of intaking the sleeve, and corresponding steel strand increases canceling release mechanical system's traction force when the thread bush rises in the installation section of thick bamboo, and corresponding canceling release mechanical system increases the traction force of intaking the sleeve.
Drawings
Fig. 1 is a front cross-sectional view of the present invention.
1. A main body; 2. mounting the cylinder; 3. a threaded rod; 4. a threaded sleeve; 5. a limiting plate; 6. a sealing plate; 7. a plugging plate; 8. steel strand wires; 9. a water inlet sleeve; 10. a water inlet; 11. a water outlet; 12. sealing the base plate; 13. a turntable; 14. a guide wheel; 15. a reset chamber; 16. a guide bar; 17. an elastic structure; 18. a slide block.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 of the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the utility model, are within the scope of the utility model.
As shown in fig. 1: a multifunctional valve comprises a main body 1, wherein installation cylinders 2 are arranged on two outer sides of the main body 1, a threaded rod 3 is arranged in each installation cylinder 2, a threaded sleeve 4 is connected to the lower portion of each threaded rod 3, limiting plates 5 are arranged on two sides of each threaded sleeve 4 and in each installation cylinder 2, a sealing plate 6 is connected to the lower portion of each threaded sleeve 4, a plugging plate 7 is connected to the lower portion of each sealing plate 6, a steel strand 8 is connected to one side of each limiting plate 5, one side of each steel strand 8 is connected to a reset mechanism, the reset mechanism is connected to a water inlet sleeve 9, the water inlet sleeve 9 is arranged in the main body 1, the water inlet sleeve 9 is sleeved on a water inlet 10, a water outlet 11 is arranged on one side of the water inlet 10 and in the main body 1, particularly, the main body installation cylinders are fixed on the main body, and the threaded rods arranged in the installation cylinders are matched with the threaded sleeves, the threaded rod drives the sealing plate arranged at the lower part of the threaded sleeve when rotating, the threaded sleeve moves in the mounting cylinder so as to enable the sealing plate arranged at the lower part of the threaded sleeve to move in the mounting cylinder, so that the plugging plate arranged at the lower part of the sealing plate moves at the joint of the water inlet and the water outlet, and the purpose of plugging the joint is realized, when the plugging plates at two sides are combined to plug the joint, the water inlet of the water inlet is blocked and cannot flow into the water outlet from the water inlet, so that the connection of the water outlet is realized, the connection difficulty caused by the fact that the water source does not flow out in the connection process of the water outlet is avoided, the limiting plates arranged at two sides of the threaded sleeve limit the movement of the threaded sleeve in the mounting cylinder, the threaded sleeve drives the steel strand connected to the limiting plates to move when moving, and the lower part of the steel strand guides the steel strand through the guiding wheels, the steel strand is enabled to effectively pull the resetting mechanism, the traction force of the steel strand on the resetting mechanism is reduced when the thread bush descends in the mounting cylinder, the traction force of the corresponding resetting mechanism on the water inlet sleeve is reduced, the traction force of the corresponding steel strand on the resetting mechanism is increased when the thread bush ascends in the mounting cylinder, and the traction force of the corresponding resetting mechanism on the water inlet sleeve is increased.
According to an embodiment of the present invention, as shown in fig. 1, the installation cylinder 2 is fixedly connected to the main body 1, the lower portion of the installation cylinder 2 is provided with a sealing pad 12, the sealing pad 12 is connected to the joint of the water inlet 10 and the water outlet 11, specifically, the main body is internally provided with a sealing pad for sealing the joint of the water inlet and the water outlet, the sealing pad is provided with an opening corresponding to the blocking plate, and the blocking plate seals the joint of the water inlet and the water outlet through the opening.
According to an embodiment of the present invention, as shown in fig. 1, a rotary disc 13 is disposed on the upper portion of the threaded rod 3 and outside the mounting cylinder 2, threads adapted to the threaded rod 3 are disposed in the threaded sleeve 4, the plugging plate 7 is fixedly connected to the sealing plate 6, the plugging plate 7 is provided with two sealing convex plates, a sealing groove is disposed on the plugging plate 7 on the corresponding side, and specifically, the sealing convex plates disposed on the plugging plate are adapted to the sealing groove to increase the sealing effect.
According to an embodiment of the present invention, as shown in fig. 1, the limiting plate 5 is fixedly connected to the threaded sleeve 4, one side of the limiting plate 5 passes through the mounting cylinder 2, a slot is formed in the mounting cylinder 2 corresponding to one side of the limiting plate 5, specifically, the limiting plate is fixedly connected to the mounting cylinder, and the mounting cylinder drives the limiting plate to move, so as to indirectly drive the steel strand to move.
According to an embodiment of the present invention, as shown in fig. 1, the limiting plate 5 is fixedly connected to the steel strand 8, a wire inlet hole is formed in the main body 1 corresponding to the steel strand 8, a guide wheel 14 corresponding to the steel strand 8 is arranged below the wire inlet hole and on the mounting cylinder 2, and specifically, the guide wheel guides the steel strand so that the stress direction of the steel strand corresponds to the resetting mechanism.
According to an embodiment of the present invention, as shown in fig. 1, the reset mechanism includes a reset cavity 15 disposed on the main body 1, a guide rod 16 disposed in the reset cavity 15, an elastic structure 17 disposed on the guide rod 16, and a slider 18 disposed on the guide rod 16 and located at one side of the elastic structure 17, specifically, the elastic structure disposed on the guide rod applies a reset force to the slider, one side of the slider is connected to the steel strand, so that the steel strand can drive the slider to move on the guide rod, when the steel strand does not apply force to the sliding block, the restoring force of the elastic structure drives the sliding block to restore, and the lower part of the sliding block is connected with the water inlet sleeve, so that the slide block controls the relative position of the water inlet sleeve and the water inlet when moving, and the water inlet sleeve is connected with the water supply pipe, the tightness of the connection between the water supply pipe and the water inlet is controlled by controlling the relative position of the water inlet sleeve and the water inlet.
The use method of the utility model comprises the following steps:
the elastic construction that sets up on the guide bar exerts the power that resets to the slider, slider one side is connected with the steel strand wires, make the steel strand wires can drive the slider and move on the guide bar, the reset force of elastic construction drives the slider and resets when the steel strand wires do not exert force to the slider, and the lower part and the cover union coupling of intaking of slider, make the slider control the relative position of water inlet sleeve pipe and water inlet when moving, and intake the cover pipe and be connected with the feed pipe, through the relative position of control water inlet sleeve pipe and water inlet, realize being connected the control of compactness to feed pipe and water inlet.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the utility model as defined in the appended claims.
Claims (6)
1. A multifunctional valve is characterized in that: comprises a main body (1), mounting cylinders (2) are arranged on two sides of the outside of the main body (1), a threaded rod (3) is arranged in the mounting cylinder (2), the lower part of the threaded rod (3) is connected with a threaded sleeve (4), limiting plates (5) are arranged on two sides of the threaded sleeve (4) and in the mounting cylinder (2), the lower part of the thread bushing (4) is connected with a sealing plate (6), the lower part of the sealing plate (6) is connected with a plugging plate (7), one side of the limiting plate (5) is connected with a steel strand (8), one side of the steel strand (8) is connected with the reset mechanism, the reset mechanism is connected to the water inlet sleeve (9), the water inlet sleeve (9) is arranged in the main body (1), the water inlet sleeve (9) is sleeved on the water inlet (10), and a water outlet (11) is arranged on one side of the water inlet (10) and inside the main body (1).
2. The multi-functional valve of claim 1, wherein: the installation cylinder (2) is fixedly connected to the main body (1), a sealing cushion plate (12) is arranged on the lower portion of the installation cylinder (2), and the sealing cushion plate (12) is connected to the joint of the water inlet (10) and the water outlet (11).
3. The multi-functional valve of claim 1, wherein: the upper portion of threaded rod (3) and be provided with carousel (13) in installation section of thick bamboo (2) outside, be provided with the screw thread that suits with threaded rod (3) in thread bush (4), shutoff board (7) and closing plate (6) fixed connection, shutoff board (7) are provided with two and are provided with sealed flange on the shutoff board (7) that correspond one side, are provided with sealed recess on the shutoff board (7) of opposite side.
4. The multi-functional valve of claim 1, wherein: the limiting plate (5) is fixedly connected to the threaded sleeve (4), one side of the limiting plate (5) penetrates through the installation cylinder (2), and a groove is formed in one side, corresponding to the limiting plate (5), of the installation cylinder (2).
5. The multi-functional valve of claim 1, wherein: limiting plate (5) and steel strand wires (8) fixed connection correspond steel strand wires (8) are provided with the entrance hole on main part (1), entrance hole below just is provided with leading wheel (14) that correspond steel strand wires (8) on installation section of thick bamboo (2).
6. The multi-functional valve of claim 1, wherein: the reset mechanism comprises a reset cavity (15) arranged on the main body (1), a guide rod (16) arranged in the reset cavity (15), an elastic structure (17) arranged on the guide rod (16), and a sliding block (18) arranged on the guide rod (16) and positioned on one side of the elastic structure (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120397980.9U CN215371034U (en) | 2021-02-23 | 2021-02-23 | Multifunctional valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120397980.9U CN215371034U (en) | 2021-02-23 | 2021-02-23 | Multifunctional valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215371034U true CN215371034U (en) | 2021-12-31 |
Family
ID=79623004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120397980.9U Active CN215371034U (en) | 2021-02-23 | 2021-02-23 | Multifunctional valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215371034U (en) |
-
2021
- 2021-02-23 CN CN202120397980.9U patent/CN215371034U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106678405B (en) | high pressure self-closing valve | |
| CN217233487U (en) | Drilling guide command pulse signal downloading execution device and system | |
| CN215371034U (en) | Multifunctional valve | |
| CN111810664B (en) | Vacuum die-casting stop valve of hydraulic pump | |
| CN217381704U (en) | Novel ball valve | |
| CN214838520U (en) | Hydraulic control type plunger type regulating valve | |
| CN201014038Y (en) | Automatic control combined valve | |
| CN114396256A (en) | Drilling guide command pulse signal downloading execution device and system | |
| CN108414154B (en) | Equipment for testing pressure level of valve body | |
| CN108916444B (en) | Leakage-proof and flow regulating device for gate | |
| CN218063404U (en) | High temperature resistant engineering plastics solenoid valve | |
| CN112628439B (en) | Pressure regulating valve capable of automatically changing valve core during cavitation abrasion | |
| CN221097500U (en) | Pneumatic butterfly valve | |
| CN117052911A (en) | Key type multipurpose valve | |
| CN219570870U (en) | Floating self-adjusting hard sealing butterfly valve | |
| CN220706441U (en) | Electromagnetic communication valve | |
| CN210240561U (en) | Gate valve for draining water in water pool | |
| CN211624257U (en) | Regulating valve | |
| CN210600212U (en) | Slow-opening and slow-closing check valve | |
| CN219975357U (en) | Self-sealing valve | |
| CN214789192U (en) | Novel air exhaust check valve | |
| CN216895868U (en) | Valve with impact-resistant and corrosion-resistant functions | |
| CN219529948U (en) | Gate valve is detained to nonrust steel wire | |
| CN220396593U (en) | Anti-impact swing check valve | |
| CN111425630B (en) | Multidirectional UNICOM control flap of sewage factory drainage pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |