CN205209595U - Watering lorry seal pot water level monitoring device - Google Patents
Watering lorry seal pot water level monitoring device Download PDFInfo
- Publication number
- CN205209595U CN205209595U CN201521056747.5U CN201521056747U CN205209595U CN 205209595 U CN205209595 U CN 205209595U CN 201521056747 U CN201521056747 U CN 201521056747U CN 205209595 U CN205209595 U CN 205209595U
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- CN
- China
- Prior art keywords
- water
- vertical tube
- water level
- level monitoring
- barrow
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- 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.)
- Expired - Fee Related
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- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
- Level Indicators Using A Float (AREA)
Abstract
The utility model belongs to the technical field of rubbish storage device, specificly a watering lorry seal pot water level monitoring device will be disclosed. Its structure from top to bottom evenly is provided with a plurality of electric conductors that are concatenated by the wire including setting up in the open standpipe of the middle and upper lower extreme of water tank in this standpipe, this electric conductor passes through connecting wire and the circuit monitoring mechanism that sets up in the water tank outside is connected, constitute above -mentioned circuit monitor the DC power supply of mechanism the negative pole and the standpipe bottom is connected. The watering lorry seal pot water level monitoring device of this structure has simple structure and convenient to use's characteristics, and can effectively avoid causing the big defect of water level monitoring error because of the watering lorry jolts.
Description
Technical field
The utility model belongs to water level monitoring technical field, relates to a kind of water barrow sealable tank Level monitor concretely.
Background technology
The water barrow that urban sanitation uses, the airtight tank body of its dress water directly cannot observe its inner water-holding quantity, and traditional approach installs transparent water pipe as water-level gauge, but after using a period of time, scale remains on water-level gauge, shuts out the light, and causes water-level gauge to use; Or telltale float is set in seal case measures water level, buoy is as easy as rolling off a log to be subject to water barrow and to jolt caused Water wave impact, affects its usability and serviceable life; Although bottom setting pressure sensor can be dealt with problems, cost is too high again, though its precision is high and be not suitable for the requirement on the water barrow showing roughly water level.
Utility model content
The purpose of this utility model is just to provide and a kind ofly can realizes water level detecting, structure water barrow sealable tank Level monitor simply easy to use.
For achieving the above object, the technical scheme that the utility model adopts is:
A kind of water barrow sealable tank Level monitor, it is characterized in that: be arranged at the vertical tube that upper and lower side in water tank is uncovered, some electric conductors be connected in series by wire are from top to bottom evenly provided with in this vertical tube, this conductor is connected with the circuit monitoring mechanism be arranged at outside water tank by connecting wire, and the negative pole forming the direct supply of described circuit monitoring mechanism is connected with bottom described vertical tube.
The additional technical feature forming above-mentioned a kind of water barrow sealable tank Level monitor also comprises:
---the cross section of described vertical tube is rectangular configuration;
---be arranged at the bottom of the electric conductor of the lowest part in described vertical tube and the case of described water tank and be provided with 10-20 centimetres;
---described connection wire is arranged on the outer wall of described vertical tube;
---described electric conductor is the structure identical with cross sectional shape in described vertical tube body, is provided with paddle hole in the middle part of it.
A kind of water barrow provided by the utility model sealable tank Level monitor compared with prior art, have the following advantages: one, because this device is the electric conductor being from top to bottom evenly provided with some wires serial connection in vertical tube, and this electric conductor is connected with the circuit monitoring mechanism be arranged at outside water tank by connecting wire, therefore the water level in water tank is by electric conductor as sensing mechanism, and its electric signal is added the water level surveyed and can show in water tank by testing agency; Its two, be arranged in vertical tube owing to forming some electric conductors of sensing mechanism, the fluctuation of the water level therefore in its casing is little on the water level impact in vertical tube, effectively can reduce the erroneous judgement to water level.
Accompanying drawing explanation
The water barrow sealable tank Level monitor structural representation that Fig. 1 provides for the utility model;
Fig. 2 is the structural representation of the sensing mechanism forming above-mentioned detection device.
Embodiment
Below in conjunction with accompanying drawing, the structure of a kind of water barrow provided by the utility model sealable tank Level monitor and principle of work are described in further detail.
As shown in Figure 1, 2, be the structural representation of a kind of water barrow provided by the utility model sealable tank Level monitor.Its structure comprises and is arranged at upper and lower end in vehicle-mounted water tank 12,3 uncovered vertical tubes 4, in this vertical tube, be from top to bottom evenly provided with the electric conductor 61,62,63,64 and 65 that five (can set as required) be connected in series by wire 5 form sensing mechanism, this electric conductor is connected with the circuit monitoring mechanism 7 be arranged at outside water tank by connecting wire 6, and the negative pole 9 of the direct supply 8 of forming circuit mechanism for monitoring is electrically connected with 10 water levels bottom above-mentioned vertical tube.
Its principle of work is: the electric conductivity namely utilizing domestic water, vertical tube inside is evenly fixed at the sensing mechanism interval that be connected in series by wire five electric conductors are formed, and ensure that contact and vertical tube insulate, be connected with tank body external circuit contact with wire, outside line is connected to display lamp and vehicle-mounted PLC.When tank interior water is full, five electric conductor copper sheets are all connected, and outside pilot lamp is entirely bright; along with water level reduces in watering process; the contact of eminence disconnects, and corresponding pilot lamp extinguishes, when water level is lower than nethermost contact; all contacts disconnect; pilot lamp goes out entirely, circuit breaking controller action, Pump Failure; stop water spray, protection water pump.
In the structure forming above-mentioned a kind of water barrow sealable tank Level monitor,
---in order to make structure and the simple installation of this device, the cross section of above-mentioned vertical tube is rectangular configuration, and namely vertical tube 4 is square tube, connects wire 5 and is arranged on the outer wall of vertical tube;
---for preventing at the bottom of water tank dry, the electric conductor 65 of the lowest part be arranged in above-mentioned vertical tube to be arranged at the bottom of the case with water tank 10 positions apart from 10-20 centimetres;
---when above-mentioned electric conductor 61,62,63,64 is the structure identical with cross sectional shape in vertical tube body with 65 (or for circular or be rectangular patch), in the middle part of it, be provided with paddle hole 11; Electric conductor is, when being mutually isostructural sheet with cross section in body, increasing its area undoubtedly, be conducive to eliminating the fluctuation of water level in body further, makes monitoring more accurate; Being provided with paddle hole in the middle part of it, is then the water entrance of fluctuation in stage.
Claims (5)
1. a water barrow sealable tank Level monitor, it is characterized in that: be arranged at the vertical tube that upper and lower side in water tank is uncovered, some electric conductors be connected in series by wire are from top to bottom evenly provided with in this vertical tube, this electric conductor is connected with the circuit monitoring mechanism be arranged at outside water tank by connecting wire, and the negative pole forming the direct supply of described circuit monitoring mechanism is connected with bottom described vertical tube.
2. a kind of water barrow as claimed in claim 1 sealable tank Level monitor, is characterized in that: the cross section of described vertical tube is rectangular configuration.
3. a kind of water barrow as claimed in claim 1 sealable tank Level monitor, is characterized in that: be arranged at the bottom of the electric conductor of the lowest part in described vertical tube and the case of described water tank and be provided with 10-20 centimetres.
4. a kind of water barrow as claimed in claim 1 sealable tank Level monitor, is characterized in that: described connection wire is arranged on the outer wall of described vertical tube.
5. a kind of water barrow as claimed in claim 1 sealable tank Level monitor, is characterized in that: described electric conductor is the structure identical with cross sectional shape in described vertical tube body, is provided with paddle hole in the middle part of it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521056747.5U CN205209595U (en) | 2015-12-17 | 2015-12-17 | Watering lorry seal pot water level monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521056747.5U CN205209595U (en) | 2015-12-17 | 2015-12-17 | Watering lorry seal pot water level monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205209595U true CN205209595U (en) | 2016-05-04 |
Family
ID=55847305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521056747.5U Expired - Fee Related CN205209595U (en) | 2015-12-17 | 2015-12-17 | Watering lorry seal pot water level monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205209595U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110926568A (en) * | 2019-12-22 | 2020-03-27 | 谢秀丽 | Domestic waste landfill leachate height monitoring device |
-
2015
- 2015-12-17 CN CN201521056747.5U patent/CN205209595U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110926568A (en) * | 2019-12-22 | 2020-03-27 | 谢秀丽 | Domestic waste landfill leachate height monitoring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 053500 Jingxian West Development Zone, Hengshui City, Hebei Province Patentee after: YUANDA AUTOMOBILE MANUFACTURING Co.,Ltd. Address before: 053500 Jingxian West Development Zone, Hengshui City, Hebei Province Patentee before: HEBEI YUANDA SPECIAL PURPOSE VEHICLE MANUFACTURING Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 053500 Jingxian West Development Zone, Hengshui City, Hebei Province Patentee after: Yuanda Automobile Manufacturing Co.,Ltd. Address before: 053500 Jingxian West Development Zone, Hengshui City, Hebei Province Patentee before: YUANDA AUTOMOBILE MANUFACTURING Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 Termination date: 20211217 |