CN210623737U - Relief valve for storage tank with quick relief control mechanism - Google Patents
Relief valve for storage tank with quick relief control mechanism Download PDFInfo
- Publication number
- CN210623737U CN210623737U CN201921619963.4U CN201921619963U CN210623737U CN 210623737 U CN210623737 U CN 210623737U CN 201921619963 U CN201921619963 U CN 201921619963U CN 210623737 U CN210623737 U CN 210623737U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- valve
- box
- relief
- storage tank
- 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
- Mechanically-Actuated Valves (AREA)
Abstract
The utility model discloses a take bleed valve for storage tank of quick release operating device relates to bleed valve technical field, including valve body, shifting chute, holding plate, spring post and valve gap, one side surface fixed mounting of valve body has first speed governing mechanism, and the opposite side surface fixed mounting of valve body has second speed governing mechanism, the lower extreme surface fixed mounting of valve gap has first storage box and second storage box, and preferred, movable mounting is in the cross turning handle of leaking box front end surface, the transfer line of fixed connection in cross turning handle rear end surface, fixed mounting are in the first gear of transfer line rear end surface, engage in the first rack post of first gear surface, can make the inside circulation space of bleed box increase, and the bleed valve will realize quick release; the sealing plate can be pulled to a specified position within a period of time, and the condition that the sealing plate intermittently floats and sinks in the valve body is prevented.
Description
Technical Field
The utility model relates to a bleeder valve technical field specifically is a take bleeder valve for storage tank of operating mechanism that releases fast.
Background
The relief valve, also called overflow valve, is an automatic pressure relief device driven by static pressure of medium in front of the valve. It opens proportionally as the pressure increases above the opening force. The pressure reducing valve is mainly used in fluid occasions, the relief valve is generally installed on a pipeline or other facilities, for example, the relief valve is installed on a storage tank, the storage tank can be butted with the external environment after the internal pressure of the storage tank exceeds a certain value, so that the internal pressure of the storage tank is gradually reduced, and the problem that the equipment is damaged due to the fact that the internal pressure of the storage tank is too large can be prevented.
The existing relief valve for the storage tank is not perfect in structure and function, and has a part to be improved, firstly, the importance of the quick relief function is not considered in the prior art, the relief speed of the storage tank cannot be adjusted when internal air or solution is released, and a medium is quickly released, and secondly, the situation that the sealing cover floats up and down in the release process can occur due to the fact that liquid or gas floats in the release process, and the influence on the pressure release can be caused.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a take bleed valve for storage tank of operating mechanism that releases fast has solved among the prior art the problem of the importance of the function of releasing fast is not considered with the bleed valve for the storage tank, thereby has still solved among the prior art the gland and can appear the situation of fluctuation in the process of releasing and cause the problem of influence to the pressure release.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a take operating mechanism's of releasing fast relief valve for storage tank, includes valve body, shifting chute, holding down plate, spring post and valve gap, one side external surface fixed mounting of valve body has first speed adjusting mechanism, and the opposite side external surface fixed mounting of valve body has second speed adjusting mechanism, the lower extreme external surface fixed mounting of valve gap has first storage box and second storage box.
Preferably, the first speed adjusting mechanism comprises a leakage box, a cross rotating handle movably mounted on the outer surface of the front end of the leakage box, a transmission rod fixedly connected to the outer surface of the rear end of the cross rotating handle, a first gear fixedly mounted on the outer surface of the rear end of the transmission rod, a first rack column meshed with the outer surface of the first gear, a shifting plate fixedly mounted on the outer surface of the rear end of the first rack column, a second cross rod fixedly connected to the outer surface of the upper end of the shifting plate, a first cross rod fixedly connected to the outer surface of the lower end of the shifting plate, a discharge box fixedly connected to the outer surface of one side of the leakage box, a first pressure plate fixedly connected to the outer surface of one end of the first cross rod far away from one end of the shifting plate, a second pressure plate fixedly connected to the outer surface of one end of the second cross rod far away from one end of the shifting plate, a first spring fixedly connected to the outer surface of, The rotating fan is fixedly arranged on the outer surface of the rear end of the second cross rod and close to the middle of the second cross rod, the electric wire is fixedly connected to the outer surface of one side of the rotating fan, the rotating speed sensor is fixedly arranged on the outer surface of the upper end of the rotating speed sensor, and the rotating sleeve is in threaded connection with the outer surface of the cross rotating handle.
Preferably, the outer surface of one end of the rotary moving sleeve is provided with a connecting sleeve, the inner surface of the front end of the leakage box is provided with a connecting circular groove, the outer surface of the rotary moving sleeve is provided with first threads, and the inner surface of the threaded circular groove is provided with second threads.
Preferably, a cross groove is formed in the position, close to the middle, of the inner portion of the first cross rod, a winding rod penetrates through the inner portion of the cross groove, the winding rod penetrates through the second cross rod, and the rotating fan is movably connected to the outer surface of the rear end of the rotating fan.
Preferably, the first pressing plate is fixedly connected with the discharging box through a first spring, and the second pressing plate is fixedly connected with the discharging box through a second spring.
Preferably, the lower extreme internal surface of second crossbar and the upper end internal surface of first crossbar all are provided with the groove of sliding, the upper end surface and the lower extreme external fixed surface of shifting board install the slide bar, and the free end fixed mounting of slide bar has the board of circling round, and the inside of circling round board is run through and is had the round pin of circling round, and the position swing joint that the surface of circling round pin is close to the middle part has the gyro wheel.
Preferably, the inside of valve gap is provided with signal processing mechanism, the position that is close to the rear end in the inside of first storage box and second storage box all is provided with the motor, and the equal fixedly connected with second gear of front end surface of motor, one side surface meshing of second rack pole have the second rack pole, and the lower extreme surface fixed connection of second rack pole is in the upper end surface of holding down plate.
Advantageous effects
The utility model provides a take operating mechanism's of releasing fast relief valve for storage tank. Compared with the prior art, the method has the following beneficial effects:
1. this take bleed valve for storage tank of quick operating mechanism that releases, be provided with first speed control mechanism, including leaking the box, first gear and cross turning handle etc, cross turning handle through setting up, first gear, the cooperation of first rack post and shifting board is used and can be makeed reciprocating of first crossbar and second crossbar controlled, thereby make first clamp plate and second clamp plate receive pressure and receive control, when needs make the release speed increase, make second clamp plate and first clamp plate receive pressure respectively, because first spring and second spring atress warp, so can be so that the first clamp plate and the second clamp plate shift position of atress, thereby make the inside circulation space of box that releases increase, the bleed valve will realize releasing fast.
2. The bleeder valve for the storage tank with the rapid discharge control mechanism is provided with a first speed regulating mechanism, a first storage box and a second storage box, wherein when the internal pressure of the storage tank is overhigh, an internal pressure sensor can transmit signals to a signal processing mechanism, the signal processing mechanism can control motors in the first storage box and the second storage box to start to operate, the motors can operate for a certain number of turns to pull a sealing plate, the internal pressure of the storage tank can also push the sealing plate upwards, so that the sealing plate is pulled to a specified position within a period of time, the situation that the sealing plate intermittently floats and sinks in the valve body is prevented, in addition, a rotating fan in the first speed regulating mechanism can rotate when the pressure is leaked, and continuously rotates until the pressure is leaked, the rotating fan is a sensor capable of converting the rotating speed into electric quantity output, once the electric quantity is not detected, the fan that changes promptly stops rotating, speed sensor can be with signal transmission to signal processing mechanism, and the motor will make the pressure sealing board return to the primary importance, and during speed sensor can detect the signal of telecommunication, the motor will be with the pressure sealing board maintenance in required position.
Drawings
Fig. 1 is a plan view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
fig. 3 is a schematic structural diagram of the first speed adjusting mechanism of the present invention;
fig. 4 is a view showing the first cross bar, the second cross bar and the rotating fan of the present invention;
fig. 5 is a view of the cross-shaped rotating handle and the first rack post of the present invention.
In the figure: 1. a valve body; 2. a moving groove; 3. a second speed regulating mechanism; 4. sealing and pressing the plate; 5. a first speed regulating mechanism; 501. a leak box; 502. a first gear; 503. a cross-shaped rotating handle; 504. a first cross bar; 505. a bleed box; 506. a second platen; 507. a second spring; 508. a first rack post; 509. a shifting plate; 510. a second crossbar; 511. a first platen; 512. a first spring; 513. a rotational speed sensor; 514. an electric wire; 515. rotating the fan; 516. rotationally moving the sleeve; 517. a transmission rod; 6. a first storage box; 7. a valve cover; 8. a spring post; 9. a second storage box.
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 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 fig. 1-2, the present invention provides a technical solution: a relief valve with a rapid relief control mechanism for a storage tank comprises a valve body 1, a moving groove 2, a pressure sealing plate 4, a spring column 8 and a valve cover 7, wherein a first speed regulating mechanism 5 is fixedly arranged on the outer surface of one side of the valve body 1, and the opposite side surface fixed mounting of valve body 1 has second speed adjusting mechanism 3, the lower extreme surface fixed mounting of valve gap 7 has first storage box 6 and second storage box 9, the inside of valve gap 7 is provided with signal processing mechanism, the inside of first storage box 6 and second storage box 9 is close to the position of rear end and all is provided with the motor, the equal fixedly connected with second gear of front end surface of motor, one side surface mesh of second rack pole has the second rack pole, the lower extreme surface fixed connection of second rack pole is in the upper end surface of holding-down plate 4, the rotation of motor can drive the rotation of second gear, thereby drive reciprocating of second rack pole.
Referring to fig. 3-5, the first speed adjusting mechanism 5 includes a leakage box 501, a cross-shaped rotating handle 503 movably mounted on an outer surface of a front end of the leakage box 501, a transmission rod 517 fixedly connected to an outer surface of a rear end of the cross-shaped rotating handle 503, a first gear 502 fixedly mounted on an outer surface of a rear end of the transmission rod 517, a first rack column 508 meshed with an outer surface of the first gear 502, a shifting plate 509 fixedly mounted on an outer surface of a rear end of the first rack column 508, a second cross rod 510 fixedly connected to an outer surface of an upper end of the shifting plate 509, a first cross rod 504 fixedly connected to an outer surface of a lower end of the shifting plate 509, a leakage box 505 fixedly connected to an outer surface of one side of the leakage box 501, a first pressing plate 511 fixedly connected to an outer surface of one end of the first cross rod 504 far from the shifting plate 509, a second pressing plate 506 fixedly connected to an outer surface of one end of the second cross rod 510 far from the shifting plate 509, a, A second spring 507 fixedly connected to the outer surface of the lower end of the second pressure plate 506, a rotating fan 515 fixedly installed at the position close to the middle position on the outer surface of the rear end of the second cross rod 510, an electric wire 514 fixedly connected to the outer surface of one side of the rotating fan 515, a rotating speed sensor 513 fixedly installed on the outer surface of the upper end of the rotating speed sensor 513, a rotating sleeve 516 screwed to the outer surface of the cross rotating handle 503, a connecting sleeve provided on the outer surface of one end of the rotating sleeve 516, a connecting circular groove provided on the inner surface of the front end of the leakage box 501, a first screw thread provided on the outer surface of the rotating sleeve 516, a second screw thread provided on the inner surface of the screw circular groove, the rotating sleeve 516 can make the connecting sleeve move and rotate at the same time, the rotation of the cross rotating handle 503 can be limited by the cooperation of the connecting sleeve and the connecting, the inside of crossing slot is run through and is had the spiral pole, the spiral pole runs through second cross bar 510, it is outer in the rear end of rotating fan 515 to change fan 515 swing joint, first clamp plate 511 is through first spring 512 and box 505 fixed connection of releasing, second clamp plate 506 is through second spring 507 and box 505 fixed connection of releasing, the lower extreme internal surface of second cross bar 510 and the upper end internal surface of first cross bar 504 all are provided with the groove of sliding, the upper end external surface and the lower extreme external surface fixed mounting of shifting board 509 have the slide bar, the free end fixed mounting of slide bar has the spiral board, the inside of spiral board runs through and has the spiral round pin, the position swing joint that the outer surface of spiral round pin is close to the middle part has the gyro wheel, the gyro wheel makes the removal of shifting board 509 comparatively steady.
During the use, when storage tank internal pressure is too high, when exceeding the allowable value, pressure sensor transmits signal to signal processing mechanism, signal processing mechanism will make the motor begin to operate, the motor of operation will control second rack bar pulling holding plate 4, the inside pressure of storage tank is deuterogamied, make holding plate 4 be pulled up to required position, the holding plate 4 of this position will no longer cut off the relation between escape opening and the storage tank inside, the inside pressure of storage tank will be let into in the passageway of box 505 of releasing from the escape opening, through the inside leakage box 501 of passageway input, rethread leakage box 501 up end and lower terminal surface are provided with the leak hole and finally make the inside pressure of storage tank reduce to the numerical value of within specified range, in the middle of the process of releasing, if need make the speed of releasing improve, can increase and decrease the diameter of passageway, concrete step is: the rotating cross-shaped rotating handle 503 drives the driving rod 517 to rotate, thereby driving the first gear 502 to rotate, and then driving the first rack column 508 to move, the shifting plate 509 moves along with the movement of the first rack column 508, the upper end of the first rack column 508 is movably connected with the lower end of the second cross rod 510, the lower end of the second cross rod 510 is connected with the first cross rod 504, and the second cross rod 510 is connected with the first cross rod 504 through the winding rod, so the shifting plate 509 gradually moving towards the winding rod will make the gap between the first cross rod 504 and the second cross rod 510 on the right side of the winding rod larger and larger, in this process, the first pressure plate 511 and the second pressure plate 506 are respectively pushed by the first cross rod 504 and the second cross rod 510, and because the first spring 512 and the second spring 507 are deformed by force, the first pressure plate 511 and the second pressure plate 506 both approach the outer wall of the bleed box 505, so that the diameter of the inner channel of the bleed box 505 becomes larger, therefore, the discharge speed is increased, in the discharge process, the rotating fan 515 continuously rotates, the rotating speed sensor 513 can detect the rotating speed of the rotating fan 515, so that whether the rotating fan 515 rotates or not can be judged, the rotating speed sensor 513 transmits signals to the signal processing mechanism, and the signal processing mechanism judges whether the pressure sealing plate 4 is conveyed to the original position or not through the signals of the rotating speed sensor 513 and the signals of the pressure sensor.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a take bleed valve for storage tank of operating device that releases fast, includes valve body (1), shifting chute (2), pressure board (4), spring post (8) and valve gap (7), its characterized in that: the outer fixed surface of one side of valve body (1) installs first speed adjusting mechanism (5), and the opposite side outer fixed surface of valve body (1) installs second speed adjusting mechanism (3), the outer fixed surface of the lower extreme of valve gap (7) installs first storage box (6) and second storage box (9).
2. The relief valve with the quick relief operation mechanism for the storage tank as claimed in claim 1, wherein the first speed regulation mechanism (5) comprises a leakage box (501), a cross rotating handle (503) movably mounted on an outer surface of a front end of the leakage box (501), a transmission rod (517) fixedly connected to an outer surface of a rear end of the cross rotating handle (503), a first gear (502) fixedly mounted on an outer surface of a rear end of the transmission rod (517), a first rack column (508) meshed with an outer surface of the first gear (502), a shifting plate (509) fixedly mounted on an outer surface of a rear end of the first rack column (508), a second cross rod (510) fixedly connected to an outer surface of an upper end of the shifting plate (509), a first cross rod (504) fixedly connected to an outer surface of a lower end of the shifting plate (509), a relief box (505) fixedly connected to an outer surface of one side of the leakage box (501), and a second cross rod (509), The device comprises a first pressing plate (511) fixedly connected to one end of the outer surface of one end of a first cross rod (504) far away from a shifting plate (509), a second pressing plate (506) fixedly connected to one end of the outer surface of one end of a second cross rod (510) far away from the shifting plate (509), a first spring (512) fixedly connected to the outer surface of the upper end of the first pressing plate (511), a second spring (507) fixedly connected to the outer surface of the lower end of the second pressing plate (506), a rotating fan (515) fixedly installed on the outer surface of the rear end of the second cross rod (510) close to the middle position, an electric wire (514) fixedly connected to the outer surface of one side of the rotating fan (515), a rotating speed sensor (513) fixedly installed on the outer surface of the upper end of the rotating speed sensor (513), and a rotating sleeve.
3. The relief valve with a quick relief operation mechanism for a storage tank of claim 2, wherein an outer surface of one end of the rotationally moving sleeve (516) is provided with a connecting sleeve, an inner surface of the front end of the leakage box (501) is provided with a connecting circular groove, an outer surface of the rotationally moving sleeve (516) is provided with a first thread, and an inner surface of the threaded circular groove is provided with a second thread.
4. The relief valve with a quick relief operation mechanism for a storage tank of claim 2, wherein a cross slot is provided in the first cross rod (504) near the middle, a winding rod penetrates through the cross slot, the winding rod penetrates through the second cross rod (510), and the rotary fan (515) is movably connected to the outer surface of the rear end of the rotary fan (515).
5. The relief valve with a quick relief operating mechanism for a storage tank of claim 2, wherein the first pressure plate (511) is fixedly connected to the relief box (505) by a first spring (512), and the second pressure plate (506) is fixedly connected to the relief box (505) by a second spring (507).
6. The relief valve with the rapid relief operation mechanism for the storage tank as claimed in claim 2, wherein the inner surface of the lower end of the second cross rod (510) and the inner surface of the upper end of the first cross rod (504) are both provided with a sliding groove, the outer surfaces of the upper end and the lower end of the shifting plate (509) are fixedly provided with a sliding rod, the free end of the sliding rod is fixedly provided with a spiral plate, a spiral pin penetrates through the interior of the spiral plate, and the outer surface of the spiral pin is movably connected with a roller at a position close to the middle part.
7. The relief valve with the rapid relief operation mechanism for the storage tank as claimed in claim 1, wherein the valve cover (7) is provided with a signal processing mechanism inside, the first storage box (6) and the second storage box (9) are provided with motors at positions close to the rear ends inside, the outer surfaces of the front ends of the motors are fixedly connected with second gears, one outer surface of each second gear is engaged with a second gear rod, and the outer surface of the lower end of each second gear rod is fixedly connected with the outer surface of the upper end of the pressure sealing plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921619963.4U CN210623737U (en) | 2019-09-26 | 2019-09-26 | Relief valve for storage tank with quick relief control mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921619963.4U CN210623737U (en) | 2019-09-26 | 2019-09-26 | Relief valve for storage tank with quick relief control mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210623737U true CN210623737U (en) | 2020-05-26 |
Family
ID=70765412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921619963.4U Active CN210623737U (en) | 2019-09-26 | 2019-09-26 | Relief valve for storage tank with quick relief control mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210623737U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113244550A (en) * | 2021-07-14 | 2021-08-13 | 江苏嘉胜石油科技有限公司 | High-stability storage tank free discharge flame arrester |
-
2019
- 2019-09-26 CN CN201921619963.4U patent/CN210623737U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113244550A (en) * | 2021-07-14 | 2021-08-13 | 江苏嘉胜石油科技有限公司 | High-stability storage tank free discharge flame arrester |
| CN113244550B (en) * | 2021-07-14 | 2021-09-07 | 江苏嘉胜石油科技有限公司 | High-stability storage tank free discharge flame arrester |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210623737U (en) | Relief valve for storage tank with quick relief control mechanism | |
| CN104132176B (en) | A kind of aerostatics photo-electric control valve | |
| WO2019010708A1 (en) | Gate valve and gate valve control method | |
| CN112066025A (en) | Hydraulic valve with lubricating function | |
| CN103233448B (en) | Siphonic weir capable of controlling water level automatically | |
| CN219476187U (en) | Gas equipment module with gas leakage monitoring | |
| CN209229079U (en) | A kind of LNG intelligent safety valve that energy automatic mechanical type turns off the switch | |
| CN105403404A (en) | Conveyer belt fatigue test device | |
| CN214581807U (en) | Oil liquid level control device of heat conduction oil system | |
| CN210087050U (en) | Automobile door lock control device | |
| CN114802605B (en) | Leakage-proof device for oil storage bin of large oil tanker | |
| CN208399278U (en) | A kind of hydrostatic testing machine release speed control system | |
| CN110131499B (en) | Control valve for splicing rubber water pipe | |
| CN215172360U (en) | Intelligent flow regulating valve | |
| CN203113290U (en) | Novel flap valve control system | |
| CN221097549U (en) | Plug valve capable of remotely monitoring and adjusting opening degree | |
| CN216242396U (en) | Valve convenient to maintain | |
| CN113104669B (en) | Winding device with limiting structure for mobile phone data line production | |
| CN220522961U (en) | Automatic oil return device | |
| CN217349711U (en) | Automatic rod feeding device for fine dried noodles | |
| CN210423932U (en) | Locking mechanism of hydraulic control valve | |
| CN220019225U (en) | Diving test bench | |
| CN220080885U (en) | Electric grouting device for plugging holes of concrete wall | |
| CN217713139U (en) | Bidirectional sealing hydraulic valve for hydraulic hoist | |
| CN213711893U (en) | Pressure reducing valve with multi-stage speed reduction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |