CN210421266U - Water storage device with pressure sensor for detecting water level height - Google Patents
Water storage device with pressure sensor for detecting water level height Download PDFInfo
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- CN210421266U CN210421266U CN201920603623.6U CN201920603623U CN210421266U CN 210421266 U CN210421266 U CN 210421266U CN 201920603623 U CN201920603623 U CN 201920603623U CN 210421266 U CN210421266 U CN 210421266U
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Abstract
The utility model discloses a take pressure sensor to detect water storage device of water level height, including the storage water tank, the storage water tank upper end is equipped with the water tank upper end cover, and the lower extreme is equipped with end cover subassembly under the water tank, be equipped with the water storage box under the water tank below the end cover subassembly, be equipped with sensor detecting system and water pump below the water storage box. The utility model relates to a water storage tool field, water pump take away the water in the water storage box and use, make the water level in the storage water tank take place the change of difference in height, and pressure sensor converts this kind of change into the proportion change of the interior water yield of storage water tank, and the rethread indicator shows, and the user can be more direct knows the current water yield of storage water tank, and convenient and practical has very big use value.
Description
Technical Field
The utility model relates to a water storage instrument field, specific theory relates to a take pressure sensor to detect water storage device of water level height.
Background
In industrial production or life, the water storage device can be used, some household humidifiers or industrial machine water storage tanks on the market at present are basically water added by an external water tank or by a method of buoy point marking when water is added by an internal water tank or the height of the water level of the water tank is seen through the water tank, and users only know the amount of water added at that time and cannot clearly determine the residual water in the water storage tank due to certain loss in the using process, and do not know whether the water in the water storage tank inside the machine is enough when the objects are alternated day and night or before rest at night, so that great inconvenience is brought to production and life.
SUMMERY OF THE UTILITY MODEL
To the deficiency among the prior art, the to-be-solved technical problem of the utility model lies in providing a take pressure sensor to detect water storage device of water level height.
In order to solve the technical problem, the utility model discloses a following scheme realizes: the utility model provides a take pressure sensor to detect water storage device of water level height, includes the storage water tank, the storage water tank upper end is equipped with water tank upper end cover, and the lower extreme is equipped with end cover subassembly under the water tank, be equipped with the water storage box under the end cover subassembly under the water tank, be equipped with sensor detecting system and water pump below the water storage box.
Furthermore, the upper end and the lower end of the water storage tank are both provided with openings, and the openings are both provided with threads.
Furthermore, a water inlet hole is formed in the upper end cover of the water tank.
Further, the lower end cover assembly comprises a water tank lower end cover which is in threaded connection with the lower end of the water storage tank; a through hole is formed in the middle of the lower end cover of the water tank, a lower water outlet sealing sleeve is arranged on the through hole, and a fixed shaft is arranged in the through hole; a return spring is sleeved on the fixed shaft; the water storage tank and the lower end cover of the water tank are sealed by a lower end cover sealing gasket; and an O-shaped sealing ring is arranged on the through hole of the lower end cover of the water tank and forms sealing with the water storage box.
Furthermore, an upper sleeve hole connected with the lower end cover assembly is formed in the upper end of the water storage box, a push rod filter screen is arranged in the upper sleeve hole, and a support column is arranged on the push rod filter screen; the lower end of the water storage box is provided with a lower sleeve hole connected with the sensor detection system, and the bottom of the water storage box is provided with a solenoid valve water outlet hole and a water pump water inlet hole;
the sensor detection system comprises a three-way adapter tube connected below the lower sleeve hole; the three-way adapter tube and the water storage box are sealed by an O-shaped sealing ring; one end of the three-way switching tube is sequentially connected with a large pressure hose, a pressure tube switching elbow, a small pressure hose and a pressure sensor, and the other end of the three-way switching tube is sequentially connected with a solenoid valve water inlet flexible rubber tube and a solenoid valve which is communicated with a solenoid valve water outlet;
the water pump is provided with a water inlet soft rubber pipe, and the water inlet soft rubber pipe is communicated with the water inlet hole of the water pump.
Compared with the prior art, the beneficial effects of the utility model reside in that: the pressure difference generated by the change of the water quantity in the water storage tank can be converted into the proportion of the water quantity in the water storage tank through the pressure sensor, and then the indicator is matched, so that a user can know the current water quantity of the water storage tank more directly, and the water storage tank is convenient and practical.
Drawings
FIG. 1 is a schematic view of the structure of the water storage device of the present invention;
FIG. 2 is a schematic view of the lower part of the water storage tank of the water storage device of the present invention;
fig. 3 is a schematic view of the water flow direction of the water storage device of the present invention.
In the drawings: 1. the water storage tank comprises a water storage tank 2, a water tank upper end cover 3, a water tank lower end cover assembly 4, a water storage box 5, a sensor detection system 6 and a water pump;
301. a lower end cover of the water tank 302, a lower water outlet sealing sleeve 303, a fixed shaft 304, a return spring 305, a lower end cover sealing gasket 306 and an O-shaped sealing ring;
401. a push rod filter screen 402, an electromagnetic valve water outlet hole, a water outlet hole 403 and a water inlet hole of a water pump;
501. the device comprises a three-way adapter tube 502, a large pressure hose 503, a pressure tube adapter elbow 504, a small pressure hose 505, a pressure sensor 506, a solenoid valve water inlet soft rubber tube 507 and a solenoid valve;
601. the water is pumped into the soft rubber pipe.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention can be more clearly and clearly defined.
Referring to the attached drawings 1-2, the utility model discloses a take pressure sensor to detect water storage device of water level height, including storage water tank 1, storage water tank 1 is an upper end and all has an open-ended water tank body with the lower extreme, and the upper end is equipped with water tank upper end cover 2, and the lower extreme is equipped with end cover subassembly 3 under the water tank, and the upper and lower end cover all screws on storage water tank 1 through the screw thread, is equipped with water storage box 4 under the end cover subassembly 3 under the water tank, and water storage box 4 is the plastic part that is the annular groove in the middle of one, is equipped with sensor detecting system 5 and.
A through hole is formed in the middle of a lower end cover 301 of the water tank in the lower end cover component 3, a lower water outlet sealing sleeve 302 is arranged on the through hole, and a fixed shaft 303 is arranged in the through hole; a return spring 304 is sleeved on the fixed shaft 303; the water storage tank 1 and the water tank lower end cover 301 are sealed through a lower end cover sealing gasket 305; the lower end cover 301 of the water tank is inserted into an upper sleeve hole of the water storage box 4, an O-shaped sealing ring 306 is arranged on a through hole of the lower end cover 301 of the water tank, and the lower end cover 301 of the water tank is sealed with the water storage box 4 through the O-shaped sealing ring 306; a top rod filter screen 401 is arranged in an upper sleeve hole of the water storage box 4, the top rod filter screen 401 is composed of a plastic part and hardware with fine meshes embedded in the plastic part, a support is arranged on the top of the top rod filter screen 401, and the support can jack the fixed shaft 303 and the lower water outlet sealing sleeve 302. The lower end of the water storage box 4 is provided with a lower sleeve hole which is communicated with each other, a three-way adapter tube 501 is arranged in the lower sleeve hole, and an O-shaped sealing ring is arranged on the three-way adapter tube 501 and is sealed with the water storage box 4; one end of the other two ends of the three-way adapter tube 501 is sequentially connected with a large pressure hose 502, a pressure tube adapter elbow 503, a small pressure hose 504 and a pressure sensor 505, the other end of the three-way adapter tube is sequentially connected with an electromagnetic valve water inlet soft rubber tube 506 and an electromagnetic valve 507, and the electromagnetic valve 507 is communicated with the electromagnetic valve water outlet 402. The solenoid valve 507 is a passage device opened or closed by electromagnetic control, and is used to open or close the water path in this embodiment, and controls the amount of water flowing into the water storage box 4 at a single time. The water pump 6 is provided with a water inlet soft rubber pipe 601, the water inlet soft rubber pipe 601 is communicated with the water inlet hole 403 of the water pump, and the water pump 6 is used for pumping water outwards.
Referring to fig. 3, when the water storage tank 1 is placed on the water storage box 4, the supporting column of the top rod filter screen 401 jacks up the fixed shaft 303 and the lower water outlet sealing sleeve 302, water is added into the water storage tank 1, the water flows into the three-way adapter tube 501, a part of the water flowing into the three-way tube 501 flows to the pressure sensor through the pressure hose, the other part of the water flows into the water storage box 4 through the electromagnetic valve water inlet soft rubber tube 506, the electromagnetic valve 507 controls the water to flow into the water storage box 4, and the water in the water storage box 4 is pumped to the place needing water. When a part of water is used, the height of the water level in the water storage tank 1 is changed, namely the generated atmospheric pressure value, the change of the detected pressure value is converted into the proportional change of the water quantity in the water storage tank by the sensor, and an indicator can be arranged on the water tank body to show the change, so that a user can more directly know the current water quantity of the water storage tank.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the same way in the protection scope of the present invention.
Claims (5)
1. The utility model provides a take pressure sensor to detect water storage device of water level height which characterized in that: including storage water tank (1), storage water tank (1) upper end is equipped with water tank upper end cover (2), and the lower extreme is equipped with end cover subassembly (3) under the water tank, be equipped with water storage box (4) below end cover subassembly (3) under the water tank, be equipped with sensor detecting system (5) and water pump (6) below water storage box (4).
2. The water storage device with the pressure sensor for detecting the water level according to claim 1, wherein: the upper end and the lower end of the water storage tank (1) are both provided with openings, and the openings are both provided with threads.
3. The water storage device with the pressure sensor for detecting the water level according to claim 1, wherein: and a water inlet hole is formed in the upper end cover (2) of the water tank.
4. The water storage device with the pressure sensor for detecting the water level according to claim 1, wherein: the lower end cover component (3) comprises a water tank lower end cover (301) which is in threaded connection with the lower end of the water storage tank (1); a through hole is formed in the middle of the lower end cover (301) of the water tank, a lower water outlet sealing sleeve (302) is arranged on the through hole, and a fixing shaft (303) is arranged in the through hole; a return spring (304) is sleeved on the fixed shaft (303); the water storage tank (1) and the lower end cover (301) of the water tank are sealed through a lower end cover sealing gasket (305); an O-shaped sealing ring (306) is arranged on a through hole of the lower end cover (301) of the water tank and forms sealing with the water storage box (4).
5. The water storage device with the pressure sensor for detecting the water level according to claim 1, wherein: an upper sleeve hole connected with the lower end cover assembly (3) is formed in the upper end of the water storage box (4), a mandril filter screen (401) is arranged in the upper sleeve hole, and a support column is arranged on the mandril filter screen (401); the lower end of the water storage box (4) is provided with a lower trepanning connected with the sensor detection system (5), and the bottom of the water storage box is provided with an electromagnetic valve water outlet hole (402) and a water pump water inlet hole (403);
the sensor detection system (5) comprises a three-way adapter tube (501) connected below the lower trepan boring; the three-way adapter tube (501) and the water storage box (4) are sealed through an O-shaped sealing ring; one end of the three-way adapter tube (501) is sequentially connected with a large pressure hose (502), a pressure tube adapter elbow (503), a small pressure hose (504) and a pressure sensor (505), the other end of the three-way adapter tube is sequentially connected with an electromagnetic valve water inlet soft rubber tube (506) and an electromagnetic valve (507), and the electromagnetic valve (507) is communicated with the electromagnetic valve water outlet hole (402);
the water pump (6) is provided with a water pump water inlet soft rubber pipe (601), and the water pump water inlet soft rubber pipe (601) is communicated with the water pump water inlet hole (403).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920603623.6U CN210421266U (en) | 2019-04-29 | 2019-04-29 | Water storage device with pressure sensor for detecting water level height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920603623.6U CN210421266U (en) | 2019-04-29 | 2019-04-29 | Water storage device with pressure sensor for detecting water level height |
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| Publication Number | Publication Date |
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| CN210421266U true CN210421266U (en) | 2020-04-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920603623.6U Active CN210421266U (en) | 2019-04-29 | 2019-04-29 | Water storage device with pressure sensor for detecting water level height |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113466082A (en) * | 2021-06-29 | 2021-10-01 | 西安西电变压器有限责任公司 | High-vacuum intelligent micro-water measuring device and method |
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2019
- 2019-04-29 CN CN201920603623.6U patent/CN210421266U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113466082A (en) * | 2021-06-29 | 2021-10-01 | 西安西电变压器有限责任公司 | High-vacuum intelligent micro-water measuring device and method |
| CN113466082B (en) * | 2021-06-29 | 2023-10-03 | 西安西电变压器有限责任公司 | High-vacuum intelligent micro-water measuring device and method |
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