CN217559154U - Water inlet control device for water tank - Google Patents
Water inlet control device for water tank Download PDFInfo
- Publication number
- CN217559154U CN217559154U CN202221488768.4U CN202221488768U CN217559154U CN 217559154 U CN217559154 U CN 217559154U CN 202221488768 U CN202221488768 U CN 202221488768U CN 217559154 U CN217559154 U CN 217559154U
- Authority
- CN
- China
- Prior art keywords
- water tank
- rod
- valve
- inlet tube
- ball 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
Landscapes
- Float Valves (AREA)
Abstract
The utility model relates to a water supply equipment technical field, concretely relates to water tank controlling means that intakes, including quick inlet tube, the inlet tube that retards, go up the ball valve, lower ball valve, go up the floater, lower floater, go up intercommunication water tank and lower intercommunication water tank, it installs on quick inlet tube to go up the ball valve, controls the switching of slowing the inlet tube, the switching of control retards the inlet tube is installed on the inlet tube that retards, the velocity of flow of slowing the inlet tube is less than quick inlet tube, go up intercommunication water tank and communicate the water tank down and all install on the water tank and communicate with the water tank, it is located down intercommunication water tank top to go up the intercommunication water tank, goes up the floater and installs in last water tank down, and lower floater is installed in lower water tank, goes up the ball valve and is connected with the floater, and the switching of going up the ball valve is controlled by the floater down, and the switching of lower ball valve is controlled by the floater down. The utility model has the advantages of: through sectional type water inlet control, the stability of the whole water inlet of the water tank is ensured.
Description
Technical Field
The utility model relates to a water supply equipment technical field, concretely relates to water tank controlling means of intaking.
Background
The water inlet of the existing water tank is controlled by a floating ball valve, when the water level in the water tank is low, the floating ball valve is opened to inject water into the water tank, when the water level is high, the floating ball is sufficiently closed by buoyancy, and the water injection is stopped at the moment. But there are certain problems in the actual use process: when the water tank is about to reach high water level when intaking, the ball-cock assembly is opened and close repeatedly, leads to pipeline vibration, valve or inlet channel to damage, has the risk of flooding the pump house. Therefore, the research on the device for improving the water inlet control of the water tank is needed.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem who solves: the problem that a floating ball valve is repeatedly opened and closed when a water tank is controlled by the floating ball valve to feed water at present is solved. The water inlet control device of the water tank is provided, the stable control of water inlet of the water tank is realized through a modified device, and repeated opening and closing are avoided.
Solve the technical problem, the utility model adopts the following technical scheme: the utility model provides a water tank controlling means that intakes, includes quick inlet tube, the inlet tube that retards, goes up the ball valve, lower ball valve, goes up the floater, lower floater, goes up intercommunication water tank and communicates the water tank down, go up the ball valve and install on quick inlet tube, the switching of control quick inlet tube, the ball valve is installed on the inlet tube that retards down, the switching of control retards the inlet tube, the velocity of flow of retards the inlet tube is less than quick inlet tube, go up intercommunication water tank and communicate the water tank all install on the water tank and with the water tank intercommunication down with intercommunication water tank, go up intercommunication water tank and be located intercommunication water tank top down, go up the floater and install in last water tank, the floater is installed in the water tank down, goes up the ball valve and is connected with the floater, and the switching of going up the ball valve is controlled by the floater down, and lower ball valve is controlled by the floater down.
Preferably, the upper ball valve comprises a valve body, a valve, an upper sliding rod, an upper fixed sliding sleeve and an upper swing rod, the valve is installed on the valve body and used for conducting and stopping the slow-speed water inlet pipe, the upper fixed sliding sleeve is fixedly installed on the water tank, the upper sliding rod is slidably installed in the upper fixed sliding sleeve, the top of the upper sliding rod is connected with the valve, the valve is driven by the upper sliding rod to open or close, one end of the upper swing rod is rotatably installed on the upper communicated water tank, the other end of the upper swing rod is fixedly connected with the upper floating ball, and a sliding groove matched with the lower end of the upper sliding rod is machined in the middle of the upper swing rod.
Preferably, the lower ball valve comprises a valve body, a valve, a lower sliding rod, a lower fixed sliding sleeve and a lower swinging rod, the valve is installed below the valve body and used for conducting and stopping the water inlet pipe at a slow speed, the lower fixed sliding sleeve is fixedly installed on the water tank, the lower sliding rod is slidably installed in the lower fixed sliding sleeve, the top of the lower sliding rod is connected with the valve, the valve is driven by the lower swinging rod to be opened or closed, one end of the lower swinging rod is rotatably installed on the lower communicated water tank, the other end of the lower swinging rod is fixedly connected with the lower floating ball, and a sliding groove matched with the lower end of the lower swinging rod is machined in the middle of the lower swinging rod.
Preferably, the side face of the lower sliding rod is provided with a groove, the lower fixed sliding sleeve is provided with a through groove, the through groove is located in the movement range of the groove, the water tank water inlet control device further comprises a locking sliding block, an elastic piece and a locking sliding rod, the locking sliding block is installed in the through groove and slides along the through groove, the elastic piece connects the locking sliding block with one end of the locking sliding rod, and the other end of the locking sliding rod is connected with a second sliding groove formed in the upper swinging rod.
Preferably, the elastic member is a spring or a rubber strip.
Preferably, the upper floating ball and the lower floating ball are solid spheres with density lower than that of water.
Preferably, the upper swing rod, the upper sliding rod, the lower swing rod and the lower sliding rod are coated with waterproof coatings.
Preferably, air valves are arranged on the water tank and the upper communicating water tank, and the lower communicating water tank is communicated with the upper communicating water tank.
The utility model has the advantages that: through sectional type water inlet control, the water tank can realize quick water inlet at a low water level and slow water inlet at a high water level so as to reduce water level fluctuation and ensure stable water inlet of the whole water tank; the structure that ball valve and lower ball valve linkage are gone up in the adoption, has eliminated simultaneously that last ball valve and lower ball valve open and close the problem repeatedly.
Other features and advantages of the present invention will be disclosed in more detail in the following detailed description and the accompanying drawings.
Drawings
The invention is further described with reference to the accompanying drawings:
fig. 1 is a schematic structural view of a water tank inlet control device according to an embodiment of the present invention.
Fig. 2 is a high water level schematic diagram of the water tank inlet control device according to the embodiment of the present invention.
Fig. 3 is a schematic diagram of the water level in the water tank inlet control device according to the embodiment of the present invention.
Fig. 4 is a schematic view of a low water level of a water tank inlet control device according to an embodiment of the present invention.
Fig. 5 is a schematic diagram illustrating the action of the water tank inlet control device according to the embodiment of the present invention when the water tank inlet control device rises to a high water level.
Wherein: 1. the device comprises an upper ball valve, a lower ball valve, a 3 floating ball, a 4 upper communicating water tank, a 5 lower floating ball, a 6 lower communicating water tank, a 7 air valve, a 8 water tank, a 9 lower fixed sliding sleeve, a 10 lower sliding rod, a 11 lower swinging rod, a 12 upper sliding rod, a 13 upper fixed sliding sleeve, a 14 upper swinging rod, a 15 locking sliding block, a 16 elastic piece, a 17 locking sliding rod.
Detailed Description
The technical solutions of the embodiments of the present invention are explained and explained below with reference to the drawings of the embodiments of the present invention, but the embodiments described below are only preferred embodiments of the present invention, and not all embodiments. Based on the embodiments in the embodiment, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.
In the following description, the appearances of the indicating orientation or positional relationship, such as the terms "inner", "outer", "upper", "lower", "left", "right", etc., are only for convenience in describing the embodiments and for simplicity of description, and 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 are not to be construed as limiting the invention.
Example (b):
the utility model provides a water tank controlling means that intakes, please refer to figure 1, including quick inlet tube, the slow inlet tube, go up ball valve 1, ball valve 2 down, come-up ball 3, lower ball 5, go up intercommunication water tank 4 and lower intercommunication water tank 6, it installs on quick inlet tube to go up ball valve 1, the switching of control quick inlet tube, ball valve 2 installs on the slow inlet tube down, the switching of control slow inlet tube, the velocity of flow of slow inlet tube is less than quick inlet tube, go up intercommunication water tank 4 and lower intercommunication water tank 6 and all install on water tank 8 and communicate with water tank 8, it is located lower intercommunication water tank 6 top to go up intercommunication water tank 4, come-up ball 3 and install in last water tank 8, lower ball 5 installs in lower water tank 8, go up ball valve 1 and be connected with ball 3, the switching of going up ball valve 1 is controlled by last ball 3, lower ball valve 2 is connected with lower ball 5, the switching of lower ball valve 2 is controlled by lower ball 5. Air valves 7 are respectively arranged on the water tank 8 and the upper communicating water tank 4, and the lower communicating water tank 6 is communicated with the upper communicating water tank 4.
When the water level reached the upper floating ball 3 and opened, water began to enter, and the pipe diameter of the slow speed inlet tube controlled by the upper floating ball 3 was less, can protect municipal pressure. Along with the user water level continues to descend, the opening point of the lower floating ball 5 is reached, the water inlet pipe controlled by the lower floating ball 5 starts to feed water, the pipe diameter of the quick water inlet pipe is large, water can be quickly supplemented, and the user water demand is met. The ball float valve is moved out from the water tank 8, is independently arranged on the upper communicating water tank 4 and the lower communicating water tank 6 outside, and adopts the communicating vessel principle to further reduce the problem of water inlet fluctuation.
Further, the present embodiment provides a structure in which the upper ball valve 1 and the lower ball valve 2 are linked. Referring to the attached figure 2, the upper ball valve 1 comprises a valve body, a valve, an upper sliding rod 12, an upper fixed sliding sleeve 13 and an upper swing rod 14, the valve is mounted on the valve body and used for conducting and stopping a slow water inlet pipe, the upper fixed sliding sleeve 13 is fixedly mounted on the water tank 8, the upper sliding rod 12 is slidably mounted in the upper fixed sliding sleeve 13, the top of the upper sliding rod 12 is connected with the valve, the valve is driven by the upper sliding rod 12 to be opened or closed, one end of the upper swing rod 14 is rotatably mounted on the upper communicated water tank 4, the other end of the upper swing rod 14 is fixedly connected with the upper floating ball 3, and a sliding groove matched with the lower end of the upper sliding rod 12 is formed in the middle of the upper swing rod 14.
The side of the lower sliding rod 10 is provided with a groove, the lower fixed sliding sleeve 9 is provided with a through groove, the through groove is positioned in the movement range of the groove, the water inlet control device of the water tank 8 further comprises a locking slide block 15, an elastic part 16 and a locking sliding rod 17, the locking slide block 15 is installed in the through groove and slides along the through groove, the elastic part 16 connects the locking slide block 15 with one end of the locking sliding rod 17, and the other end of the locking sliding rod 17 is connected with a second sliding groove formed in the upper swing rod 14. The elastic member 16 is a spring or a rubber strip. When the groove is coincident with the through groove, the lower ball valve is in an opening state.
The linkage process of the upper ball valve 1 and the lower ball valve 2 comprises the following steps: when the water level drops below the upper floating ball 3 from high, the upper floating ball 3 loses buoyancy, and the upper ball valve 1 is opened. The upper ball valve 1 corresponds to a slow water inlet pipe, water inlet is slow, and the water level continues to drop at the moment. The locking slide 17 pushes the elastic element 16 and the locking slide 15 under the action of the upper rocker 14, but the recess of the lower slide 10 is not aligned with the locking slide 15, so that the locking slide 15 is stopped at the side of the lower slide 10 and the elastic element 16 will be compressed. When the water level in the water tank 8 drops below the lower floating ball 5, the lower floating ball 5 loses buoyancy, drives the lower swing rod 11 and the lower slide rod 10 to move, and opens the lower ball valve 2. As the lower slide bar 10 moves, the groove on the lower slide bar 10 will align with the locking slider 15, and the locking slider 15 will be pushed into the groove under the elastic force of the elastic member 16, and will catch the lower slide bar 10.
At this moment, the water inlet pipe starts to feed water, the water inlet quantity of the quick water inlet pipe exceeds the maximum water using rate of the resident water, and therefore the water level in the water tank 8 rises. When the water level rises above the lower ball 5, although the lower ball 5 obtains buoyancy, the groove of the lower slide bar 10 is blocked by the locking slider 15 and cannot move, and the lower ball 2 still keeps an open state, and the water level of the water tank 8 still keeps rising. When the ball rises above the floating ball 3, the floating ball 3 obtains buoyancy force to drive the upper swing rod 14 to swing, the upper swing rod 14 closes the upper ball valve 1 through the upper slide rod 12, and simultaneously drives the locking slide rod 17 to pull the elastic piece 16 and the locking slide block 15, so that the locking slide block 15 is separated from the groove. At this time, the lower sliding rod 10 will rise under the action of the lower ball valve 2 and the lower swing rod 11, and the lower ball valve 2 is closed. The slow speed inlet tube and the fast inlet tube are both closed at this moment, and the water tank 8 stops feeding water. At this time, if a user uses water, the water level of the water tank 8 will drop, resulting in the upper float 3 losing a part of buoyancy. However, the locking slider 15, the elastic element 16 and the locking slide bar 17 will have resistance to the movement of the upper swing link 14, and will form a certain supporting force for the floating ball 3. When the water level of the water tank 8 is reduced less or fluctuates near a critical point, the upper ball valve 1 is kept closed by the supporting force, and the situation that the upper ball valve 1 is opened and closed repeatedly is avoided.
The beneficial technical effects of this embodiment do: through sectional type water inlet control, the water tank 8 can realize quick water inlet when the water level is low, and can slowly feed water when the water level is high so as to reduce water level fluctuation and ensure stable water inlet of the whole water tank 8; the structure that adopts last ball valve 1 and ball valve 2 linkage down has eliminated the problem that last ball valve 1 and ball valve 2 opened and close repeatedly down simultaneously.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and those skilled in the art should understand that the present invention includes but is not limited to the contents described in the drawings and the above specific embodiments. Any modification which does not depart from the functional and structural principles of the present invention is intended to be included within the scope of the claims.
Claims (8)
1. A water inlet control device of a water tank, which is characterized in that,
including quick inlet tube, slow inlet tube, go up the ball valve, last floater, lower floater, go up intercommunication water tank and intercommunication water tank down, go up the ball valve and install on quick inlet tube, the switching of the quick inlet tube of control, the ball valve is installed on slow inlet tube down, the switching of control slow inlet tube, the velocity of flow of slow inlet tube is less than quick inlet tube, go up intercommunication water tank and communicate the water tank down and all install on the water tank and communicate with the water tank, go up the intercommunication water tank and be located intercommunication water tank top down, go up the floater and install in last water tank, the floater is installed in water tank down, goes up the ball valve and is connected with the floater, goes up the switching of ball valve and is controlled by the floater down, and the switching of lower ball valve is controlled by the floater down.
2. The water tank inlet control device according to claim 1,
go up the ball valve and include valve body, valve, go up the slide bar, go up fixed sliding sleeve and last pendulum rod, the valve is installed and is used for switching on and end the slow speed inlet tube on the valve body, go up fixed sliding sleeve fixed mounting on the water tank, go up slide bar slidable mounting in last fixed sliding sleeve, it is connected with the valve to go up the slide bar top, the valve is opened or is closed by last slide bar drive, go up pendulum rod one end and rotate the installation on last intercommunication water tank, go up the pendulum rod other end and come-up ball fixed connection, go up the processing of pendulum rod middle part have with last pendulum rod low side complex spout.
3. The water tank inlet control device as claimed in claim 2,
the lower ball valve comprises a valve body, a valve, a lower sliding rod, a lower fixed sliding sleeve and a lower swinging rod, the valve is installed below the valve body and used for conducting and stopping the slow-speed water inlet pipe, the lower fixed sliding sleeve is fixedly installed on the water tank, the lower sliding rod is slidably installed in the lower fixed sliding sleeve, the top of the lower sliding rod is connected with the valve, the valve is driven by the lower sliding rod to be opened or closed, one end of the lower swinging rod is rotatably installed on the lower communicated water tank, the other end of the lower swinging rod is fixedly connected with the lower floating ball, and a sliding chute matched with the lower end of the lower swinging rod is formed in the middle of the lower swinging rod.
4. The water tank inlet control device as claimed in claim 3,
the water tank water inlet control device comprises a locking slide block, an elastic piece and a locking slide rod, wherein the side face of the lower slide rod is provided with a groove, a lower fixed sliding sleeve is processed with a through groove, the through groove is located in the movement range of the groove, the locking slide block is installed in the through groove and slides along the through groove, the elastic piece connects the locking slide block with one end of the locking slide rod, and the other end of the locking slide rod is connected with a second sliding groove formed in the upper swing rod.
5. The water tank inlet control device as claimed in claim 4,
the elastic piece is a spring or a rubber strip.
6. A water tank inflow control device as claimed in any one of claims 1 to 5,
the upper floating ball and the lower floating ball are solid spheres with the density lower than that of water.
7. A water tank inflow control device as claimed in any one of claims 3 to 5,
and the upper swing rod, the upper sliding rod, the lower swing rod and the lower sliding rod are coated with waterproof coatings.
8. A water tank inflow control device as claimed in any one of claims 3 to 5,
and air valves are arranged on the water tank and the upper communicating water tank, and the lower communicating water tank is communicated with the upper communicating water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221488768.4U CN217559154U (en) | 2022-06-15 | 2022-06-15 | Water inlet control device for water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221488768.4U CN217559154U (en) | 2022-06-15 | 2022-06-15 | Water inlet control device for water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217559154U true CN217559154U (en) | 2022-10-11 |
Family
ID=83500788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221488768.4U Active CN217559154U (en) | 2022-06-15 | 2022-06-15 | Water inlet control device for water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217559154U (en) |
-
2022
- 2022-06-15 CN CN202221488768.4U patent/CN217559154U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201696728U (en) | Floating ball valve | |
| CN202074107U (en) | Thread balance type floating valve | |
| CN217559154U (en) | Water inlet control device for water tank | |
| CN200958644Y (en) | Automatic water-level valve | |
| CN202315946U (en) | Water bath device capable of controlling water automatically | |
| CN213451715U (en) | Mechanical structure of ball cock capable of being opened and closed instantly | |
| CN213572250U (en) | Liquid storage cavity drainage pipeline opening and closing device | |
| CN210344437U (en) | Double-position adjustable self-holding quick float valve | |
| CN211901764U (en) | Air exhaust valve | |
| CN201293130Y (en) | Control valve for adjusting water level of pond | |
| CN212509739U (en) | Diaphragm type remote control ball-cock assembly | |
| CN211288948U (en) | Diaphragm type ball-cock assembly | |
| CN208474614U (en) | A kind of roof water tank ball-cock assembly | |
| CN209054152U (en) | A kind of switching at runtime valve of pulse pump | |
| CN207390939U (en) | With the device of buoyant lift material | |
| CN207935529U (en) | A kind of ball-cock assembly | |
| CN203373813U (en) | Automatic water supplying device of water tank | |
| CN2161945Y (en) | Telescoping type controller for water level | |
| CN110005824A (en) | A kind of pilot operated ball float valve of zipper transmission | |
| CN217842898U (en) | Adjustable double-liquid-level pilot valve control device for water tank | |
| CN2141862Y (en) | Buoyance type automatic negative pressure drainage device | |
| CN219298395U (en) | Relay well | |
| CN217634167U (en) | Anti-pollution solenoid valve | |
| CN215371224U (en) | Sluice control structure | |
| CN215566677U (en) | Control valve for self-priming pump |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |