CN218002627U - Water level detection device - Google Patents
Water level detection device Download PDFInfo
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- CN218002627U CN218002627U CN202222145197.0U CN202222145197U CN218002627U CN 218002627 U CN218002627 U CN 218002627U CN 202222145197 U CN202222145197 U CN 202222145197U CN 218002627 U CN218002627 U CN 218002627U
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Abstract
The utility model discloses a water level detection device, include: the gas-charging device comprises a tank body, wherein a containing cavity is arranged inside the tank body, and a gas charging connecting hole and a gas discharging connecting hole are respectively formed in the side wall of the tank body; the inflation probe comprises an inflation detection end and a gas inflation end, the inflation probe penetrates through the inflation connection hole, the inflation detection end is located in the containing cavity, the inflation probe is fixedly connected with the tank body, an inflation through hole is formed in the inflation probe, the inflation through hole is communicated with the containing cavity, and the inflation probe is electrically connected with the electric control system; the exhaust probe comprises an exhaust detection end and an exhaust end, the exhaust probe penetrates through the exhaust connection hole, the exhaust detection end is located in the containing cavity, the exhaust probe is fixedly connected with the tank body, an exhaust through hole is formed in the exhaust probe and communicated with the containing cavity, and the exhaust probe is electrically connected with the electric control system. The inflation probe integrates the functions of water level detection and inflation, and the exhaust probe integrates the functions of air outlet and water level detection, so that the space can be saved, the number of parts is reduced, and the cost is low.
Description
Technical Field
The utility model belongs to the technical field of the bubbling machine, concretely relates to water level detection device.
Background
Food-grade carbon dioxide gas in a gas cylinder is physically and mechanically pressed into a water bottle filled with pure (drinking) water through a bubble machine, and the formed aqueous solution is the generalized soda water, namely the carbonated water, and is also called bubble water because the water contains rich bubbles.
The existing bubble machine comprises a mixing tank, wherein a tank body is provided with an air inlet hole, an air inlet hole and an air outlet hole, the air is introduced into the tank body through the air inlet hole, water is introduced into the tank body through the air inlet hole, so that air is flushed into water, the air outlet hole is used for giving vent to air, and the phenomenon that the air pressure in the tank body is too large is avoided.
In addition, in order to avoid excessive addition of water in the tank body, a probe is installed on the tank body and is used for detecting the water level in the tank body, if the water level is too high, the probe sends a signal to a controller, the controller controls a pump, and the pump stops sending water into the tank body.
But the space that occupies when inlet port, inlet opening, venthole and probe set up simultaneously on the jar body is great, and part quantity is also more.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a water level detection device can make the probe have exhaust and gas filled function, reduces occupation space.
In order to achieve the above object, the utility model provides a following technical scheme: a water level detecting device comprising:
the gas-charging device comprises a tank body, wherein a containing cavity is arranged inside the tank body, and a gas charging connecting hole and a gas discharging connecting hole are respectively formed in the side wall of the tank body;
the inflation probe comprises an inflation detection end and a gas inflation end, the inflation probe penetrates through the inflation connection hole, the inflation detection end is located in the containing cavity, the inflation probe is fixedly connected with the tank body, an inflation through hole is formed in the inflation probe, the inflation through hole is communicated with the containing cavity, and the inflation probe is electrically connected with an electric control system;
the exhaust probe comprises an exhaust detection end and an exhaust end, the exhaust probe penetrates through the exhaust connection hole, the exhaust detection end is located in the containing cavity, the exhaust probe is fixedly connected with the tank body, an exhaust through hole is formed in the exhaust probe, the exhaust through hole is communicated with the containing cavity, and the exhaust probe is electrically connected with an electric control system.
Furthermore, an inflation positioning convex ring is fixed on the outer wall of the inflation probe, an inflation external thread is further arranged on the outer wall of the inflation probe, an inflation connecting nut is connected to the inflation external thread in a threaded manner, and the inflation positioning convex ring and the inflation connecting nut are arranged on two sides of the side wall of the tank body respectively.
Further, an inflation conducting ring is sleeved on the inflation probe and arranged between the outer wall of the tank body and the inflation connecting nut, an inflation conducting wire is connected to the inflation conducting ring, and the inflation conducting wire is connected with an electric control system.
Further, the material of the inflation probe and the exhaust probe is provided as an electrically conductive material.
Furthermore, the inflation through hole of the inflation probe comprises an inflation big hole and an inflation small hole, the inflation end of the inflation small hole penetrates through the inflation small hole, the inflation end of the inflation big hole penetrates through the inflation big hole, and the aperture of the inflation small hole is smaller than the diameter of the inflation big hole.
Further, be fixed with exhaust location bulge loop on the outer wall of exhaust probe, still be equipped with the exhaust external screw thread on the outer wall of exhaust probe, threaded connection has exhaust coupling nut on the exhaust external screw thread, exhaust location bulge loop with exhaust coupling nut sets up respectively the both sides of jar side wall.
Further, an exhaust conducting ring is sleeved on the exhaust probe and arranged between the outer wall of the tank body and the exhaust connecting nut, an exhaust conducting wire is connected to the exhaust conducting ring, and the exhaust conducting wire is connected with an electric control system.
Furthermore, the exhaust through hole of the exhaust probe comprises an exhaust transverse hole and an exhaust vertical hole, the axis of the exhaust transverse hole is perpendicular to the axis of the exhaust probe, the axis of the exhaust vertical hole is coaxial with the exhaust probe, and the exhaust end of the exhaust vertical hole penetrates through the exhaust through hole.
The inflatable probe is characterized by further comprising an inflatable tube, an inflatable connecting ring is fixed on the outer wall of the inflatable tube, an inflatable groove is formed in the gas inflation end of the inflatable probe, the inflatable connecting ring is installed in the inflatable groove, an inflatable sleeve is in threaded connection with the inflatable external thread, an inflatable top ring is fixed on the inner wall of the inflatable sleeve, and the inflatable top ring is abutted to one side, back to the inflatable detection end, of the inflatable connecting ring.
Further, still include the blast pipe, be fixed with the exhaust go-between on the outer wall of blast pipe, the exhaust probe the gas fills the end and is equipped with the exhaust recess, the exhaust go-between is installed in the exhaust recess, threaded connection has the exhaust sleeve on the exhaust external screw thread, the inner wall of exhaust sleeve is fixed with the exhaust apical ring, the exhaust apical ring with the exhaust go-between dorsad one side butt of exhaust sense terminal.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) The inflation probe integrates the functions of water level detection and inflation, and the exhaust probe integrates the functions of air outlet and water level detection, so that the space can be saved, the number of parts is reduced, and the cost is low;
(2) The transverse exhaust holes are transversely arranged, so that water vapor can be prevented from rolling and can directly rush into the exhaust through holes;
(3) The inflation external thread can be in threaded connection with the inflation connecting nut to fix the inflation probe, and can be in threaded connection with the inflation sleeve to install the inflation tube.
Drawings
Fig. 1 is a schematic structural view of a mixing tank assembly of the present invention;
FIG. 2 is a cross-sectional view of FIG. 1;
FIG. 3 is an enlarged view of a portion of FIG. 2 at I;
FIG. 4 is an enlarged view of a portion of FIG. 2 at II;
FIG. 5 is a schematic view of a can lid;
FIG. 6 is a schematic view of another angle of the can lid;
fig. 7 is an exploded view of fig. 5.
In the figure:
100. a tank body; 101. a can cover; 102. a can body; 103. a housing chamber; 104. a water inlet hole; 105. an inflation connection hole; 106. an exhaust connection hole;
200. an inflation probe; 201. an inflation detection end; 202. a gas charging end; 203. an inflation through hole; 204. aerating macropores; 205. inflating the small hole; 206. inflating and positioning the convex ring; 207. an inflatable external thread; 208. an inflation connecting nut; 209. an inflatable conducting ring; 210. an air-filled conductive wire; 211. inflating the first seal ring; 212. an inflation tube; 213. an inflatable connecting ring; 214. an inflatable groove; 215. an inflatable sleeve; 216. inflating the top ring; 217. a second inflatable sealing ring;
300. an exhaust probe; 301. an exhaust detection end; 302. an exhaust end; 303. an exhaust through hole; 304. a transverse exhaust hole; 305. an exhaust vertical hole; 306. an exhaust positioning convex ring; 307. an exhaust external thread; 308. an exhaust coupling nut; 309. an exhaust conducting ring; 310. an exhaust conductive line; 311. a first seal ring for venting; 312. an exhaust pipe; 313. an exhaust connecting ring; 314. an exhaust groove; 315. an exhaust sleeve; 316. an exhaust top ring; 317. and exhausting the second sealing ring.
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. 1-7, the present invention provides a technical solution of a water level detecting device.
A water level detecting device comprising:
1-4, a cavity 103 is arranged inside the tank 100, and a water inlet 104, an inflation connecting hole 105 and an exhaust connecting hole 106 are respectively arranged on the side wall of the tank 100;
the gas probe 200 comprises a gas detection end 201 and a gas inlet end 202, the gas probe 200 penetrates through the gas connection hole 105, the gas detection end 201 is located in the containing cavity 103, the gas probe 200 is fixedly connected with the tank body 100, a gas through hole 203 is formed in the gas probe 200, the gas through hole 203 is communicated with the containing cavity 103, and the gas probe 200 is electrically connected with an electric control system;
the exhaust probe 300 comprises an exhaust detection end 301 and an exhaust end 302, the exhaust probe 300 penetrates through the exhaust connection hole 106, the exhaust detection end 301 is located in the cavity 103, the exhaust probe 300 is fixedly connected with the tank body 100, an exhaust through hole 303 is formed in the exhaust probe 300, the exhaust through hole 303 is communicated with the cavity 103, and the exhaust probe 300 is electrically connected with an electric control system.
Water enters into the cavity 103 through the inlet opening 104, the water surface in the cavity 103 rises gradually, when the inflation detection end 201 and the exhaust detection end 301 contact water, the inflation probe 200 and the exhaust probe 300 are conducted, and at the moment, the electric control system can obtain a water level high-level signal, so that the water pump is controlled not to continue pumping water into the cavity 103, the detection of the water level is realized, and the structure is very simple. The electric control system is in the prior art, and is not described in detail, and can obtain a water level high signal only by contacting the air inflation detection end 201 and the air exhaust detection end 301 with water.
The gas charging end 202 is connected with a gas charging bottle, gas in the gas charging bottle enters water in the cavity 103 through the gas charging connecting hole 105, and the residual gas is discharged from the gas discharging through hole 303, so that the phenomenon that the pressure in the cavity 103 is too high is avoided.
The air filling probe 200 integrates the functions of water level detection and air filling, and the air exhaust probe 300 integrates the functions of air outlet and water level detection, so that the space can be saved, the number of parts is reduced, and the cost is low.
The material of the inflation probe 200 and the exhaust probe 300 is provided as a conductive material, such as a conductive metal.
As shown in fig. 4, an inflation positioning convex ring 206 is fixed on the outer wall of the inflation probe 200, an inflation external thread 207 is further arranged on the outer wall of the inflation probe 200, an inflation connection nut 208 is connected to the inflation external thread 207 in a threaded manner, and the inflation positioning convex ring 206 and the inflation connection nut 208 are respectively arranged on two sides of the side wall of the tank body 100, so that the inflation probe 200 is fixed on the tank body 100.
Similarly, as shown in fig. 3, an exhaust positioning convex ring 306 is fixed on the outer wall of the exhaust probe 300, an exhaust external thread 307 is further arranged on the outer wall of the exhaust probe 300, an exhaust connection nut 308 is connected to the exhaust external thread 307 in a threaded manner, and the exhaust positioning convex ring 306 and the exhaust connection nut 308 are respectively arranged on two sides of the side wall of the tank 100, so that the exhaust probe 300 is fixed on the tank 100.
As shown in fig. 4, an inflation conducting ring 209 is sleeved on the inflation probe 200, the inflation conducting ring 209 and the inflation connecting nut 208 are both made of conductive metal, the inflation conducting ring 209 is arranged between the outer wall of the tank body 100 and the inflation connecting nut 208, an inflation conducting wire 210 is connected to the inflation conducting ring 209, the inflation conducting wire 210 is connected with an electric control system, and the inflation probe 200 is electrically connected with the electric control system through the inflation conducting ring 209.
Similarly, as shown in fig. 3, an exhaust conducting ring 309 is sleeved on the exhaust probe 300, the exhaust conducting ring 309 and the exhaust connecting nut 308 are made of conductive metal, the exhaust conducting ring 309 is disposed between the outer wall of the tank 100 and the exhaust connecting nut 308, the exhaust conducting ring 309 is connected with an exhaust conducting wire 310, the exhaust conducting wire 310 is connected with an electronic control system, and the exhaust probe 300 is electrically connected with the electronic control system through the exhaust conducting ring 309.
As shown in fig. 2, the inflation through hole 203 of the inflation probe 200 includes an inflation large hole 204 and an inflation small hole 205, the inflation small hole 205 penetrates the gas filling end 202, the inflation large hole 204 penetrates the gas filling end 202, and the diameter of the inflation small hole 205 is smaller than the diameter of the inflation large hole 204, so that the pressure of the gas coming out of the inflation small hole is larger.
As shown in fig. 3, the vent through hole 303 of the vent probe 300 includes a vent cross hole 304 and a vent vertical hole 305, the axis of the vent cross hole 304 is perpendicular to the axis of the vent probe 300, the axis of the vent vertical hole 305 is coaxial with the vent probe 300, the vent through hole 303 is disposed near the inner wall of the cavity 103, and the vent vertical hole 305 penetrates the vent end 302. The transverse exhaust holes 304 are transversely arranged, so that water vapor can be prevented from rolling and directly rushing into the exhaust through holes 303.
As shown in FIG. 4, in order to increase the sealing performance of the connection between the inflation probe 200 and the inflation connection hole 105, the inflation probe 200 is sleeved with an inflation first sealing ring 211, the inflation first sealing ring 211 is arranged between the inflation positioning convex ring 206 and the inner wall of the tank 100, and when the inflation connection nut 208 is tightened, the inflation first sealing ring 211 is in a compressed state. The sealing of the connection between the inflation probe 200 and the inflation connection aperture 105 can be increased by providing an inflation first sealing ring 211.
Similarly, as shown in fig. 3, in order to increase the sealing performance of the connection between the exhaust probe 300 and the exhaust connection hole 106, the exhaust probe 300 is sleeved with an exhaust first sealing ring 311, the exhaust first sealing ring 311 is disposed between the exhaust positioning convex ring 306 and the inner wall of the tank 100, and when the exhaust connection nut 308 is tightened, the exhaust first sealing ring 311 is in a compressed state. The sealing property at the connection between the exhaust probe 300 and the exhaust connection hole 106 can be increased by providing the exhaust first sealing ring 311.
As shown in fig. 4, the water level detecting device further includes an air tube 212, an air connecting ring 213 is fixed on an outer wall of the air tube 212, an air inlet end 202 of the air probe 200 is provided with an air inlet groove 214, the air connecting ring 213 is installed in the air inlet groove 214, an air sleeve 215 is screwed on the air outer thread 207, an air top ring 216 is fixed on an inner wall of the air sleeve 215, the air top ring 216 abuts against a side of the air connecting ring 213 opposite to the air inlet detecting end 201, so that the air connecting ring 213 is limited in the air inlet groove 214, the connection between the air tube 212 and the air probe 200 is completed, the air tube 212 is connected with an air bottle, and the air inflation is realized. Inflation external threads 207 enable both threaded connection with inflation coupling nut 208 to secure inflation probe 200 and threaded connection with inflation sleeve 215 to enable installation of inflation tube 212.
As shown in fig. 3, the water level detecting device further includes an exhaust pipe 312, an exhaust connection ring 313 is fixed on an outer wall of the exhaust pipe 312, an exhaust groove 314 is formed in the gas filling end 202 of the exhaust probe 300, the exhaust connection ring 313 is installed in the exhaust groove 314, an exhaust sleeve 315 is connected to the exhaust external thread 307 in a threaded manner, an exhaust top ring 316 is fixed on an inner wall of the exhaust sleeve 315, the exhaust top ring 316 abuts against one side of the exhaust connection ring 313, which faces away from the exhaust detecting end 301, so that the exhaust connection ring 313 is limited in the exhaust groove 314, connection between the exhaust pipe 312 and the exhaust probe 300 is completed, the exhaust pipe 312 is communicated with the outside air, and exhaust is achieved.
As shown in FIG. 4, in order to increase the sealing performance at the connection between the inflation tube 212 and the inflation groove 214, an inflation second sealing ring 217 is sleeved on the inflation tube 212, and the inflation second sealing ring 217 is arranged between the inflation connection ring 213 and the bottom surface of the inflation groove 214, so that the sealing performance at the connection between the inflation connection ring 213 and the inflation groove 214 can be increased.
Similarly, as shown in FIG. 3, in order to increase the sealing performance at the connection between the exhaust pipe 312 and the exhaust groove 314, an exhaust second sealing ring 317 is sleeved on the exhaust pipe 312, and the exhaust second sealing ring 317 is disposed between the exhaust attachment ring 313 and the bottom surface of the exhaust groove 314, so as to increase the sealing performance at the connection between the exhaust attachment ring 313 and the exhaust groove 314.
As shown in fig. 2 to 4, the can body 100 includes a can body 102 and a can lid 101, the can lid 101 is screw-coupled to the can body 102, and a water inlet hole 104, a gas charging coupling hole 105, and a gas discharging coupling hole 106 are provided on the can lid 101.
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 (10)
1. A water level detection apparatus, comprising:
the tank body is internally provided with a containing cavity, and the side wall of the tank body is respectively provided with an inflation connecting hole and an exhaust connecting hole;
the inflation probe comprises an inflation detection end and a gas inflation end, the inflation probe penetrates through the inflation connection hole, the inflation detection end is located in the containing cavity, the inflation probe is fixedly connected with the tank body, an inflation through hole is formed in the inflation probe, the inflation through hole is communicated with the containing cavity, and the inflation probe is electrically connected with an electric control system;
the exhaust probe comprises an exhaust detection end and an exhaust end, the exhaust probe penetrates through the exhaust connection hole, the exhaust detection end is located in the containing cavity, the exhaust probe is fixedly connected with the tank body, an exhaust through hole is formed in the exhaust probe, the exhaust through hole is communicated with the containing cavity, and the exhaust probe is electrically connected with an electric control system.
2. The water level detection device according to claim 1, wherein an inflation positioning convex ring is fixed on the outer wall of the inflation probe, an inflation external thread is further arranged on the outer wall of the inflation probe, an inflation connection nut is connected to the inflation external thread in a threaded manner, and the inflation positioning convex ring and the inflation connection nut are respectively arranged on two sides of the side wall of the tank body.
3. The water level detection device according to claim 2, wherein an inflation conductive ring is sleeved on the inflation probe and arranged between the outer wall of the tank body and the inflation connection nut, an inflation conductive wire is connected to the inflation conductive ring, and the inflation conductive wire is connected to an electric control system.
4. The water level detecting apparatus according to claim 1, wherein the material of the gas filling probe and the gas discharging probe is provided as a conductive material.
5. The water level detecting device according to claim 1, wherein the aeration through hole of the aeration probe includes an aeration large hole and an aeration small hole, the aeration small hole penetrates the aeration end, the aeration large hole penetrates the aeration end, and the diameter of the aeration small hole is smaller than the diameter of the aeration large hole.
6. The water level detecting device according to claim 1, wherein an exhaust positioning convex ring is fixed on the outer wall of the exhaust probe, an exhaust external thread is further arranged on the outer wall of the exhaust probe, an exhaust connecting nut is connected to the exhaust external thread in a threaded manner, and the exhaust positioning convex ring and the exhaust connecting nut are respectively arranged on two sides of the side wall of the tank body.
7. The water level detecting device according to claim 6, wherein an exhaust conducting ring is sleeved on the exhaust probe, the exhaust conducting ring is arranged between the outer wall of the tank body and the exhaust connecting nut, an exhaust conducting wire is connected to the exhaust conducting ring, and the exhaust conducting wire is connected with an electronic control system.
8. The water level detecting device according to claim 1, wherein the exhaust through hole of the exhaust probe comprises an exhaust transverse hole and an exhaust vertical hole, the axis of the exhaust transverse hole is perpendicular to the axis of the exhaust probe, the axis of the exhaust vertical hole is coaxial with the exhaust probe, and the exhaust end is penetrated through the exhaust vertical hole.
9. The water level detecting device according to claim 2, further comprising an inflation tube, wherein an inflation connection ring is fixed on an outer wall of the inflation tube, an inflation groove is formed in the gas inflation end of the inflation probe, the inflation connection ring is installed in the inflation groove, an inflation sleeve is in threaded connection with the inflation external thread, an inflation top ring is fixed on an inner wall of the inflation sleeve, and the inflation top ring is abutted to one side, facing away from the inflation detection end, of the inflation connection ring.
10. The water level detecting device according to claim 6, further comprising an exhaust pipe, wherein an exhaust connecting ring is fixed on an outer wall of the exhaust pipe, an exhaust groove is formed in the gas filling end of the exhaust probe, the exhaust connecting ring is installed in the exhaust groove, an exhaust sleeve is connected to the exhaust external thread in a threaded manner, an exhaust top ring is fixed on an inner wall of the exhaust sleeve, and the exhaust top ring is abutted to one side, facing away from the exhaust detecting end, of the exhaust connecting ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222145197.0U CN218002627U (en) | 2022-08-15 | 2022-08-15 | Water level detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222145197.0U CN218002627U (en) | 2022-08-15 | 2022-08-15 | Water level detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218002627U true CN218002627U (en) | 2022-12-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222145197.0U Active CN218002627U (en) | 2022-08-15 | 2022-08-15 | Water level detection device |
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| CN (1) | CN218002627U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115282800A (en) * | 2022-08-15 | 2022-11-04 | 绍兴摩纳净水科技有限公司 | Mixing tank assembly |
-
2022
- 2022-08-15 CN CN202222145197.0U patent/CN218002627U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115282800A (en) * | 2022-08-15 | 2022-11-04 | 绍兴摩纳净水科技有限公司 | Mixing tank assembly |
| CN115282800B (en) * | 2022-08-15 | 2024-01-26 | 绍兴摩纳净水科技有限公司 | Mixing tank assembly |
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