CN216923223U - Adjustable high-temperature stop valve - Google Patents
Adjustable high-temperature stop valve Download PDFInfo
- Publication number
- CN216923223U CN216923223U CN202220667107.1U CN202220667107U CN216923223U CN 216923223 U CN216923223 U CN 216923223U CN 202220667107 U CN202220667107 U CN 202220667107U CN 216923223 U CN216923223 U CN 216923223U
- Authority
- CN
- China
- Prior art keywords
- valve
- fixedly connected
- fixing
- valve body
- stop valve
- 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
- Taps Or Cocks (AREA)
- Preventing Unauthorised Actuation Of Valves (AREA)
Abstract
The utility model relates to the technical field of stop valves, and discloses an adjustable high-temperature stop valve which comprises a valve body, wherein a discharge pipe is fixedly connected with a discharge port at the lower side of the valve body, a feed pipe is fixedly connected with the left side of the valve body, a connecting assembly is arranged at the left side of the feed pipe, a connecting seat is fixedly connected with the right side of the valve body, and an adjusting assembly is arranged at the right side of the connecting seat; the adjusting component comprises a valve rod, one end of the valve rod, which is located inside the valve body, is rotatably connected with a valve ball, and the outer diameter of the valve rod is sequentially connected with a fixing nut and a fixing seat through threads from right to left. According to the utility model, the valve rod is driven to rotate by the hand wheel, the valve rod drives the valve ball to move leftwards, so that the valve ball is in contact with the inner diameter of the right end of the feeding pipe, the flow rate of the material is regulated by controlling the distance between the valve ball and the right end of the feeding pipe, the conveying speed of the material and the starting and stopping of material conveying are convenient to control, and the conveying of the material is facilitated to be accurately controlled.
Description
Technical Field
The utility model relates to the technical field of stop valves, in particular to an adjustable high-temperature stop valve.
Background
The stop valve is also called stop valve, belonging to forced sealing type valve, so when the valve is closed, it must apply pressure to valve clack to force sealing surface not to leak, when the medium is fed into the valve from below the valve clack, the resistance force which must be overcome by operation force is the friction force of valve stem and packing material and the thrust force produced by pressure of medium, the force for closing the valve is greater than the force for opening the valve, so the diameter of valve stem is greater, otherwise the failure of stem top bending can occur.
Through retrieval, chinese patent discloses a high temperature resistant type stop valve (publication number CN 215334786U), and this patent technology is convenient for cooling the adjusting rod, indirectly prolongs its life, but has the problems that the flow rate cannot be adjusted and the pipe connection is difficult, thus leading to the material being transported too fast or too slow, and the pipe has the hidden trouble of coming off, therefore, the technicians in this field provide an adjustable high temperature stop valve to solve the problems proposed in the above background art.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides an adjustable high-temperature stop valve.
In order to achieve the purpose, the utility model provides the following technical scheme:
an adjustable high-temperature stop valve comprises a valve body, wherein a discharge pipe is fixedly connected to a discharge port at the lower side of the valve body, a feed pipe is fixedly connected to the left side of the valve body, a connecting assembly is arranged on the left side of the feed pipe, a connecting seat is fixedly connected to the right side of the valve body, and an adjusting assembly is arranged on the right side of the connecting seat;
the adjusting assembly comprises a valve rod, one end of the valve rod, which is positioned in the valve body, is rotatably connected with a valve ball, the outer diameter of the valve rod is sequentially in threaded connection with a fixing nut and a fixing seat from right to left, the upper side and the lower side of the fixing seat are both fixedly connected with connecting plates, transverse plates on the left sides of the connecting plates are both in sliding connection with fixing plates, and one sides of the fixing plates, which are far away from the connecting seat, are both in threaded connection with fixing screws;
through the technical scheme, in the middle part through-hole through sliding into the fixed plate the left side with the connecting plate, carry out fixed clamp tight to the connecting plate through rotating fixed screw, thereby realize installing the right side at the valve body with the fixing base, it is rotatory to drive the valve rod through rotating the hand wheel, the valve rod drives the valve ball and moves left, make the valve ball contact with the right-hand member internal diameter of inlet pipe, interval through the right-hand member of control valve ball and inlet pipe is adjusted the material velocity of flow, be convenient for control the transport speed of material and the beginning and the stopping of material transport, be favorable to accurate the transport of accuse material.
Furthermore, the connecting assembly comprises an installation seat, an installation groove is formed in the installation seat, two fixing clamp plates are arranged in the installation groove, a threaded rod is rotatably connected to the center of the outer side of each fixing clamp plate, and a rotating handle is fixedly connected to one end, far away from the fixing clamp plates, of the threaded rod;
through the technical scheme, stretch into the inside of mount pad with the outside pipeline and be connected with the left end of inlet pipe, rotate the drive threaded rod through rotating, the threaded rod drives solid fixed splint and is close to the upper and lower both sides of outside pipeline in the mounting groove to be convenient for press from both sides the outside pipeline fixation clamp tightly, realized being connected of stop valve and outside pipeline, improved the stability of connecting, avoid the outside pipeline to drop and cause the problem that dangerous material reveals, improved security and stability of using.
Furthermore, a flange plate is fixedly connected to the outer diameter of the bottom end of the discharge pipe;
through above-mentioned technical scheme, be convenient for connect outside conveying pipeline through the ring flange.
Furthermore, the upper side and the lower side of the mounting seat are both in threaded connection with threaded rods;
through above-mentioned technical scheme, be convenient for fix external pipeline through the threaded rod.
Furthermore, the right ends of the upper side and the lower side of the connecting seat are fixedly connected with fixing plates;
through above-mentioned technical scheme, be convenient for install adjusting part through the fixed plate.
Furthermore, hand wheels are fixedly connected to the right ends of the valve rods;
through above-mentioned technical scheme, be convenient for rotate the valve rod through the hand wheel.
Furthermore, the left side of the fixing nut is fixedly connected to the right side of the fixing seat;
through the technical scheme, the limiting function is achieved through the nut, and the valve rod is convenient to drive the valve ball to move left and right.
Furthermore, the inner diameter of the connecting seat is larger than that of the feeding pipe, and the diameter of the valve ball is larger than that of the feeding pipe;
through above-mentioned technical scheme, through the interval of control valve ball and inlet pipe to the control velocity of flow.
The utility model has the following beneficial effects:
1. according to the utility model, the left side of the connecting plate is firstly slid into the middle through hole of the fixing plate, the connecting plate is fixedly clamped by rotating the fixing screw, so that the fixing seat is arranged on the right side of the valve body, the valve rod is driven to rotate by rotating the hand wheel, the valve rod drives the valve ball to move leftwards, the valve ball is in contact with the inner diameter of the right end of the feeding pipe, the flow rate of the material is regulated by controlling the distance between the valve ball and the right end of the feeding pipe, the material conveying speed and the starting and stopping of material conveying are conveniently controlled, and the accurate control of the conveying of the material is facilitated.
2. According to the utility model, the external pipeline extends into the mounting seat and is connected with the left end of the feeding pipe, the threaded rod is driven to rotate by rotating the rotating handle, and the threaded rod drives the fixed clamping plates to be close to the upper side and the lower side of the external pipeline in the mounting groove, so that the external pipeline is conveniently fixed and clamped, the connection of the stop valve and the external pipeline is realized, the connection stability is improved, the problem of leakage of dangerous materials caused by falling of the external pipeline is avoided, and the use safety and stability are improved.
Drawings
FIG. 1 is a perspective view of an adjustable high temperature stop valve according to the present invention;
FIG. 2 is a sectional view of an adjustable high-temperature stop valve according to the present invention;
fig. 3 is a rear view of an adjustable high-temperature stop valve according to the present invention.
Illustration of the drawings:
1. a valve body; 2. a discharge pipe; 3. a flange plate; 4. a feed pipe; 5. a connecting seat; 6. an adjustment assembly; 601. a valve stem; 602. a hand wheel; 603. a fixed seat; 604. a connecting plate; 605. a fixing plate; 606. fixing the screw rod; 607. fixing a nut; 608. a valve ball; 7. a connecting assembly; 701. a mounting base; 702. mounting grooves; 703. a threaded rod; 704. turning a handle; 705. and fixing the splint.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, one embodiment of the present invention is provided: the utility model provides a high temperature stop valve with adjustable, including valve body 1, the downside discharge gate fixedly connected with discharging pipe 2 of valve body 1, fixedly connected with ring flange 3 on the bottom external diameter of discharging pipe 2, be convenient for connect outside conveying pipeline through ring flange 3, the discharge material of being convenient for, the left side fixedly connected with inlet pipe 4 of valve body 1, the left side of inlet pipe 4 is provided with coupling assembling 7, the right side fixedly connected with connecting seat 5 of valve body 1, the right side of connecting seat 5 is provided with adjusting part 6, be convenient for control flow rate and open through adjusting part 6 and stop.
The adjusting assembly 6 comprises a valve rod 601, one end of the valve rod 601, which is positioned inside the valve body 1, is rotatably connected with a valve ball 608, the outer diameter of the valve rod 601 is sequentially in threaded connection with a fixing nut 607 and a fixing seat 603 from right to left, the upper side and the lower side of the fixing seat 603 are both fixedly connected with a connecting plate 604, the left lateral plate of the connecting plate 604 is both slidably connected with a fixing plate 605, one side of the fixing plate 605, which is away from the connecting seat 5, is both in threaded connection with a fixing screw 606, the right ends of the upper side and the lower side of the connecting seat 5 are both fixedly connected with the fixing plate 605, the right end of the valve rod 601 is both fixedly connected with a hand wheel 602, the left side of the fixing nut 607 is fixedly connected to the right side of the fixing seat 603, the inner diameters of the connecting seat 5 and the fixing seat 603 are the same and are both larger than the inner diameter of the feed pipe 4, the diameter of the valve ball 608 is larger than the inner diameter of the feed pipe 4, the left side of the connecting plate 604 is slid into the middle through hole of the fixing plate 605, and the connecting plate 604 is fixedly clamped by rotating the fixing screw 606, thereby realize installing fixing base 603 on the right side of valve body 1, it is rotatory to drive valve rod 601 through rotating hand wheel 602, valve rod 601 drives valve ball 608 and moves left for valve ball 608 contacts with the right-hand member internal diameter of inlet pipe 4, interval through the right-hand member of control valve ball 608 and inlet pipe 4 is adjusted the material velocity of flow, the transport speed of the control material of being convenient for and the beginning and the stopping of material transport are favorable to accurate the transport of accuse material.
The connecting assembly 7 comprises a mounting seat 701, a mounting groove 702 is arranged in the mounting seat 701, two fixing clamping plates 705 are arranged in the mounting groove 702, threaded rods 703 are rotatably connected at the centers of the outer sides of the fixing clamping plates 705, rotating handles 704 are fixedly connected at the ends of the threaded rods 703, which are far away from the fixing clamping plates 705, the threaded rods 703 are in threaded connection at the upper side and the lower side of the mounting seat 701, an external pipeline extends into the mounting seat 701 and is connected with the left end of the feeding pipe 4, the rotating handle 704 is rotated to drive the threaded rod 703 to rotate, the threaded rod 703 drives the fixed clamping plates 705 to be close to the upper side and the lower side of the external pipeline in the installation groove 702, thereby be convenient for to outside pipeline fixed clamp tightly, realized being connected of stop valve and outside pipeline, improved the stability of connecting, avoid outside pipeline to drop and cause the problem that dangerous material reveals, improved security and stability of using.
The working principle is as follows: the left side of a connecting plate 604 is slid into a middle through hole of a fixing plate 605, the connecting plate 604 is fixedly clamped by rotating a fixing screw 606, so that a fixing seat 603 is installed on the right side of a valve body 1, a valve rod 601 is driven to rotate by rotating a hand wheel 602, the valve rod 601 drives a valve ball 608 to move leftwards, the valve ball 608 is enabled to be in contact with the inner diameter of the right end of a feeding pipe 4, the flow rate of materials is adjusted by controlling the distance between the valve ball 608 and the right end of the feeding pipe 4, the conveying speed of the materials and the starting and stopping of material conveying are conveniently controlled, the accurate conveying of the materials is facilitated, an external pipeline extends into an installation seat 701 and is connected with the left end of the feeding pipe 4, a threaded rod 703 is driven to rotate by rotating a rotating handle 704, the threaded rod drives fixing clamping plates to be close to the upper side and the lower side of the external pipeline in an installation groove 703, and the external pipeline 705 is conveniently and fixedly clamped, the connection of the stop valve and the external pipeline is realized, the connection stability is improved, the problem that the dangerous materials are leaked due to the fact that the external pipeline falls off is avoided, and the use safety and the use stability are improved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (8)
1. The utility model provides a high temperature stop valve with adjustable, includes valve body (1), its characterized in that: a discharge pipe (2) is fixedly connected to a discharge port at the lower side of the valve body (1), a feed pipe (4) is fixedly connected to the left side of the valve body (1), a connecting assembly (7) is arranged at the left side of the feed pipe (4), a connecting seat (5) is fixedly connected to the right side of the valve body (1), and an adjusting assembly (6) is arranged at the right side of the connecting seat (5);
the adjusting component (6) comprises a valve rod (601), one end of the valve rod (601) located inside the valve body (1) is rotatably connected with a valve ball (608), the outer diameter of the valve rod (601) is sequentially connected with a fixing nut (607) and a fixing seat (603) through threads from right to left, connecting plates (604) are fixedly connected to the upper side and the lower side of the fixing seat (603), fixing plates (605) are slidably connected to transverse plates on the left side of the connecting plates (604), and fixing screws (606) are connected to one side, away from the connecting seat (5), of the fixing plates (605) through threads.
2. The adjustable high-temperature stop valve as claimed in claim 1, wherein: coupling assembling (7) are including mount pad (701), the inside of mount pad (701) is provided with mounting groove (702), the inside of mounting groove (702) is provided with two solid fixed splint (705), the outside center department of solid fixed splint (705) all rotates and is connected with threaded rod (703), the equal fixedly connected with of one end that solid fixed splint (705) were kept away from in threaded rod (703) changes (704).
3. The adjustable high-temperature stop valve as claimed in claim 1, wherein: and a flange plate (3) is fixedly connected to the outer diameter of the bottom end of the discharge pipe (2).
4. The adjustable high-temperature stop valve as claimed in claim 2, wherein: the upper side and the lower side of the mounting seat (701) are both in threaded connection with threaded rods (703).
5. The adjustable high-temperature stop valve as claimed in claim 1, wherein: the right ends of the upper side and the lower side of the connecting seat (5) are fixedly connected with fixing plates (605).
6. The adjustable high-temperature stop valve as claimed in claim 2, wherein: the right end of the valve rod (601) is fixedly connected with hand wheels (602).
7. The adjustable high-temperature stop valve as claimed in claim 2, wherein: the left side of the fixing nut (607) is fixedly connected with the right side of the fixing seat (603).
8. The adjustable high-temperature stop valve as claimed in claim 1, wherein: the inner diameter of the connecting seat (5) is larger than that of the feeding pipe (4), and the diameter of the valve ball (608) is larger than that of the feeding pipe (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220667107.1U CN216923223U (en) | 2022-03-24 | 2022-03-24 | Adjustable high-temperature stop valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220667107.1U CN216923223U (en) | 2022-03-24 | 2022-03-24 | Adjustable high-temperature stop valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216923223U true CN216923223U (en) | 2022-07-08 |
Family
ID=82228339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220667107.1U Active CN216923223U (en) | 2022-03-24 | 2022-03-24 | Adjustable high-temperature stop valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216923223U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117090947A (en) * | 2023-10-09 | 2023-11-21 | 江苏通达船用阀泵有限公司 | Driving device convenient to maintain for butterfly valve |
| CN117090947B (en) * | 2023-10-09 | 2024-05-31 | 山东美华消防科技有限公司 | Driving device convenient to maintain for butterfly valve |
-
2022
- 2022-03-24 CN CN202220667107.1U patent/CN216923223U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117090947A (en) * | 2023-10-09 | 2023-11-21 | 江苏通达船用阀泵有限公司 | Driving device convenient to maintain for butterfly valve |
| CN117090947B (en) * | 2023-10-09 | 2024-05-31 | 山东美华消防科技有限公司 | Driving device convenient to maintain for butterfly valve |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101401086B1 (en) | Prefabricated high-pressure flow control valve | |
| CN218895893U (en) | Clamping mechanism for valve detection | |
| CN216923223U (en) | Adjustable high-temperature stop valve | |
| CN110686112B (en) | Pipeline gate valve convenient to dismouting | |
| MXPA06013365A (en) | Dual chamber orifice fitting plate support. | |
| CN214251396U (en) | Gas valve detection device | |
| CN207715756U (en) | The low temperature electric control valve of preload adjustable | |
| CN212745232U (en) | Corrugated pipe regulating valve | |
| CN217152262U (en) | Regulating valve for compressor outlet performance test | |
| CN201072347Y (en) | Aperture plate throttling means | |
| CN218063458U (en) | Corrosion-resistant flat valve | |
| CN209469829U (en) | A kind of new-energy automobile threeway electronics water valve | |
| CN101191559A (en) | Unequally spaced screw thread adjustment telescopic flap valve | |
| CN220396505U (en) | Butt clamp butterfly valve | |
| CN220727144U (en) | Sealing structure of butterfly valve | |
| CN216618578U (en) | Novel height-adjustable butterfly valve with pin flange | |
| CN220249018U (en) | Back pressure valve suitable for miniature air compressor of water-cooled fuel cell | |
| CN216590206U (en) | Smooth and easy pneumatic actuator admits air | |
| CN215632874U (en) | High-efficient fracturing well head device | |
| CN114483550B (en) | Peristaltic pump with double-pipeline cut-off function | |
| CN219712392U (en) | Regulating valve | |
| CN218377948U (en) | Glass fiber reinforced plastic air valve with adjusting assembly | |
| CN211852277U (en) | Centrifugal pump | |
| CN221034493U (en) | Gas valve air inlet structure with rotationally adjustable air inlet direction | |
| CN218992379U (en) | Clamp type butterfly valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |