CN206486863U - Sprinkling truck water pot low water level alarm device - Google Patents
Sprinkling truck water pot low water level alarm device Download PDFInfo
- Publication number
- CN206486863U CN206486863U CN201720171112.2U CN201720171112U CN206486863U CN 206486863 U CN206486863 U CN 206486863U CN 201720171112 U CN201720171112 U CN 201720171112U CN 206486863 U CN206486863 U CN 206486863U
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- China
- Prior art keywords
- skewed slot
- water pot
- water
- outlet pipe
- sprinkling truck
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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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 102
- 239000007788 liquid Substances 0.000 claims abstract description 32
- 238000012544 monitoring process Methods 0.000 abstract description 2
- 101100298222 Caenorhabditis elegans pot-1 gene Proteins 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000009194 climbing Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- DNHVXYDGZKWYNU-UHFFFAOYSA-N lead;hydrate Chemical compound O.[Pb] DNHVXYDGZKWYNU-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
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Abstract
A kind of sprinkling truck water pot low water level alarm device of the utility model design, including water pot and liquid level sensor, the water pot is integrally made up of front head, upper curved plate, rear head, side arc plate and two pieces of lower curved plates, and lowest part is provided with the space parallel with water pot central shaft between two pieces of lower curved plates, skewed slot is provided with below the space, skewed slot bottom its lowest position is provided with pipe diameter size and skewed slot width identical outlet pipe, and the liquid level sensor is on outlet pipe.The water in water pot farthest can be drained in skewed slot by its lowest position between space is arranged at into two pieces of lower curved plates, and skewed slot is corresponding below space, and water can be all guided to the outlet pipe of lowest part.The liquid level sensor in outlet pipe so can be just set in real time, accurately to measure the surplus of water in water pot, during even sprinkling truck travels on upward slope or descending, the monitoring to water is also unaffected.
Description
Technical field
The utility model is related to level sensor warning device, and in particular to a kind of sprinkling truck water pot low water level alarm device.
Background technology
Sprinkling truck water pot low water level liquid level sensor alarm form being used, instead of manually sentencing more on the sprinkling truck in the market
Whether the surplus water in disconnected sprinkling truck water pot can continue operation.The front end of water pot or rear end arrangement level sensing on sprinkling truck
Device, uses open type liquid level sensor, float declines with the decline of liquid level more.Water level inside sprinkling truck water pot is higher than liquid
During level sensor, liquid level sensor is closed under the buoyancy of water, and the processor by electric signal transmission to sprinkling truck, startup is spilt
Waterwheel operating switch, output signal of processor gives watering pump drive assembly, and rotates it, so as to drive watering pump work；Instead
It, when the water level in sprinkling truck water pot is less than liquid level sensor, liquid level sensor disconnects, no signal output, and watering pump can not
Start, sprinkling truck stops operation.Water surplus in sprinkling truck water pot are few, and liquid level sensor is arranged in sprinkling truck water pot front end
When, if in going up a slope the water in water pot can be caused to spill endless during sprinkling truck operation, and liquid level sensor can not be surveyed accurately
Measure surplus water；If may proceed to operating, but watering pump in descending watering pump during sprinkling truck operation（Spill pump intake
Position is general in the middle part of water pot）Water inlet is anhydrous to be entered, and idle running can cause it to damage to watering pump for a long time.And when liquid level sensor cloth
Put during sprinkling truck water pot rear end, sprinkling truck operation be in uphill, downhill when, situation with it is opposite before.If same is spilling
Liquid level sensor is arranged in the two ends of waterwheel simultaneously, and the phenomenon of watering pump idle running also occurs.Surplus water can not accurately be measured.
Utility model content
This is the deficiency for existing level alarm for water using new purpose, devises a kind of not only structure letter
It is single, water surplus accuracy of judgement, it is to avoid watering pump idle running, and the water that can be completely finished in water pot, the high watering of operating efficiency
Car water pot low water level alarm device.
To achieve these goals, a kind of sprinkling truck water pot low water level alarm device of the utility model design, including water
Tank and liquid level sensor, the water pot are integrally made up of front head, upper curved plate, rear head, side arc plate and two pieces of lower curved plates, and two
Lowest part is provided with the skewed slot that skewed slot is provided with below the space parallel with water pot central shaft, the space between block lower curved plate, described
Skewed slot bottom its lowest position is located at outlet pipe provided with pipe diameter size and skewed slot width identical outlet pipe, the liquid level sensor
On.The water in water pot farthest can be drained to skewed slot by its lowest position between space is arranged at into two pieces of lower curved plates
It is interior, and skewed slot is corresponding below space, and water can be all guided to the outlet pipe of lowest part.So it can just make in outlet pipe
Liquid level sensor can in real time, accurately measure the surplus of water in water pot, even sprinkling truck travels on upward slope or descending
During, the monitoring to water is also unaffected.
Further scheme is that the skewed slot includes preceding skewed slot and rear skewed slot, and the preceding skewed slot is tilted from outlet pipe position
Front head is extended upwardly to, rear skewed slot tilts upward from outlet pipe position and extends to rear head, the preceding skewed slot and rear skewed slot
The angle of bottom plate and lower curved plate is angle a and angle b, the angle a and angle b are respectively less than 90 °.Described angle a and angle b
Need to be set according to vehicle actual conditions, may be referred to the approach angle and departure angle of vehicle.Approach angle reflects car with departure angle
Pass through the ability on road surface（Climbing and the maximum angle of descending）.
Further scheme is that the outlet pipe is provided with sensor connection tube, the sensor connection tube and is provided with
Connect the internal thread of liquid level sensor.Multiple liquid level sensors are installed on tank line, watering can be utilized to greatest extent
Water inside car water pot.Only needed in liquid level sensor one it is in running order, sprinkling truck can continuous firing.
Further, the cross section of the water pot is oval, and swash plate is provided with the water pot.
The general principle of work：Inside sprinkling truck water pot during topped up with water, liquid level sensor is located under the buoyancy of water
In off-state.Now, after sprinkling truck play button is opened, liquid level sensor can transmit the signal to the place on sprinkling truck
Device is managed, so as to control pump work of sprinkling water, starts operation of sprinkling water.When sprinkling truck is in upward slope or descending operation, and the water inside water pot
When surplus is few, the water inside water pot is concentrated in front end or rear end, enters tank body outlet pipe, liquid by preceding skewed slot or rear skewed slot
Level sensor is continuously turned off under the buoyancy of water, the sustainable operation of pump of sprinkling water, until the water level inside sprinkling truck water pot is low
In liquid level sensor.After pump of sprinkling water stops operating, return adds water.
The beneficial effects of the utility model are：By setting space in water pot bottom lowest part, farthest by water
Lead to skewed slot, skewed slot lowest part sets outlet pipe, can exclude the water in water pot completely, and liquid level sensor is located at into water outlet
In pipe, the judgement of liquid level sensor is more accurate, is not in misjudgment phenomenon；The water in sprinkling truck water pot can be avoided few and place
When domatic, water pot delivery port does not have water to flow into and idle running phenomenon occurs in pump of sprinkling water.
Brief description of the drawings
Fig. 1 is concrete structure schematic diagram front view of the present utility model.
Fig. 2 is outlet pipe and the enlarged drawing of skewed slot junction in the utility model.
Fig. 3 is concrete structure schematic diagram left view of the present utility model.
Fig. 4 is the enlarged drawing in A portions in Fig. 3.
Fig. 5 is concrete structure schematic diagram upward view of the present utility model.
Fig. 6 is the schematic diagram that the utility model is in descending state.
Embodiment
The utility model is further detailed below in conjunction with accompanying drawing：
Embodiment 1
As shown in Figures 1 to 6, the utility model provides a kind of technical scheme：A kind of sprinkling truck water pot low water level alarm device,
Including water pot 1 and liquid level sensor 2, the water pot 1 is overall under front head 4, upper curved plate 5, rear head 6, side arc plate 7 and two pieces
Arc plate 8 is constituted, and lowest part is provided with the space 13 parallel with the central shaft of water pot 1, the lower section of space 13 between two pieces of lower curved plates 8
Provided with skewed slot 3, the bottom its lowest position of skewed slot 3 is provided with pipe diameter size and the width identical outlet pipe 9 of skewed slot 3, the liquid
Level sensor 2 is on outlet pipe 9.The skewed slot 3 includes preceding skewed slot 10 and rear skewed slot 11, and the preceding skewed slot 10 is from outlet pipe 9
Position, which is tilted upward, extends to front head 4, and rear skewed slot 11 tilts upward from the position of outlet pipe 9 and extends to rear head 6, described preceding oblique
The bottom plate of groove 10 and rear skewed slot 11 is angle a with the angle of lower curved plate 8 and angle b, the angle a and angle b are respectively less than 90 °.
The outlet pipe 9 is provided with the interior spiral shell provided with connection liquid level sensor 2 in sensor connection tube 12, the sensor connection tube 12
Line.The cross section of the water pot 1 is oval, and swash plate is provided with the water pot 1.
Above-described embodiment, is entered to the purpose of this utility model, technical scheme and beneficial effect
One step is described in detail.It should be understood that and the foregoing is only embodiment of the present utility model, be not used to limit
Fixed protection domain of the present utility model.It is all within spirit of the present utility model and principle, any modification for being made, equally replace
Change, improve, should be included within protection domain of the present utility model.
Claims (4)
1. a kind of sprinkling truck water pot low water level alarm device, including water pot（1）And liquid level sensor（2）, it is characterised in that：It is described
Water pot（1）Entirety is by front head（4）, upper curved plate（5）, rear head（6）, side arc plate（7）With two pieces of lower curved plates（8）Constitute, and two
Block lower curved plate（8）Between lowest part be provided with and water pot（1）The parallel space of central shaft（13）, the space（13）Lower section is provided with oblique
Groove（3）, the skewed slot（3）Bottom its lowest position is provided with pipe diameter size and skewed slot（3）Width identical outlet pipe（9）, it is described
Liquid level sensor（2）Located at outlet pipe（9）On.
2. water pot low water level alarm device in sprinkling truck according to claim 1, it is characterised in that：The skewed slot（3）Including
Preceding skewed slot（10）With rear skewed slot（11）, the preceding skewed slot（10）From outlet pipe（9）Position, which is tilted upward, extends to front head（4）,
Skewed slot afterwards（11）From outlet pipe（9）Position, which is tilted upward, extends to rear head（6）, the preceding skewed slot（10）With rear skewed slot（11）'s
Bottom plate and lower curved plate（8）Angle be angle a and angle b, the angle a and angle b are respectively less than 90 °.
3. water pot low water level alarm device in sprinkling truck according to claim 1 or 2, it is characterised in that：The outlet pipe（9）
It is provided with sensor connection tube（12）, the sensor connection tube（12）It is interior to be provided with connection liquid level sensor（2）Internal thread.
4. water pot low water level alarm device in sprinkling truck according to claim 1, it is characterised in that：The water pot（1）Horizontal stroke
Ellipsoidal cross section, the water pot（1）It is interior to be provided with swash plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720171112.2U CN206486863U (en) | 2017-02-24 | 2017-02-24 | Sprinkling truck water pot low water level alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720171112.2U CN206486863U (en) | 2017-02-24 | 2017-02-24 | Sprinkling truck water pot low water level alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206486863U true CN206486863U (en) | 2017-09-12 |
Family
ID=59763084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720171112.2U Expired - Fee Related CN206486863U (en) | 2017-02-24 | 2017-02-24 | Sprinkling truck water pot low water level alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206486863U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110108334A (en) * | 2019-03-29 | 2019-08-09 | 深圳高科新农技术有限公司 | A kind of unmanned plane liquid level detection device and unmanned plane |
| CN110270179A (en) * | 2019-06-12 | 2019-09-24 | 中车西安车辆有限公司 | A kind of railway dust-arrest device |
| CN110282281A (en) * | 2019-06-12 | 2019-09-27 | 中车西安车辆有限公司 | A kind of half tank body container structure |
-
2017
- 2017-02-24 CN CN201720171112.2U patent/CN206486863U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110108334A (en) * | 2019-03-29 | 2019-08-09 | 深圳高科新农技术有限公司 | A kind of unmanned plane liquid level detection device and unmanned plane |
| CN110270179A (en) * | 2019-06-12 | 2019-09-24 | 中车西安车辆有限公司 | A kind of railway dust-arrest device |
| CN110282281A (en) * | 2019-06-12 | 2019-09-27 | 中车西安车辆有限公司 | A kind of half tank body container structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20170912 |