CN206804050U - A kind of grain bin humiture detection means - Google Patents
A kind of grain bin humiture detection means Download PDFInfo
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- CN206804050U CN206804050U CN201720338073.0U CN201720338073U CN206804050U CN 206804050 U CN206804050 U CN 206804050U CN 201720338073 U CN201720338073 U CN 201720338073U CN 206804050 U CN206804050 U CN 206804050U
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- grain
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- detection means
- sliding block
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Abstract
It the utility model is related to testing equipment field, more particularly to a kind of grain bin humiture detection means, including vertical, netted long cylinder, cylinder upper end open, cylinder is connected under the crossbeam of grain depot, montant is coaxially provided with the cylinder, montant side wall is provided with the elongated slot with its diameter parallel, slided in elongated slot and be provided with sliding block, the front end of the sliding block is provided with Temperature Humidity Sensor, the upper end of slide block is arranged on the winding motor of montant upper end by twisted rope connection, and under the rotating shaft of the montant upper end installation rotary electric machine, the rotary electric machine is arranged on crossbeam.The utility model cylinder is inserted into the grain heap of grain depot, then winding motor detects the humiture of different depth with movable slider up and down action, and rotary electric machine drives montant to rotate the humiture that can survey same depth difference, so comprehensive detection effect is very good, the multi-faceted detection of grain heap can be extracted prevention grain and be gone bad.
Description
Technical field：
It the utility model is related to testing equipment field, and in particular to a kind of grain bin humiture detection means.
Background technology：
Foodstuff preservation is the effective measures that country takes for waste calamity, defence war and other unexpected incidents.Grain
It is the necessity of human survival, temperature and humidity are to keep the prerequisite of grain, with China's entry into the WTO and grain market
Gradual opening, store substantial amounts of grain and vital effect played to the development for stablizing national economy.Influence grain security
Storage major parameter is the humidity and temperature of grain, is inter-related between both.People are usually using thermometer, humidity
Meter measures the temperature and humidity of grain depot, by controlled the methods of Heat artificially, humidification, ventilation and cooling the temperature of grain depot,
Humidity, not only control accuracy is low for this method, poor real, and the labor intensity of operating personnel is big.Simultaneously temperature with it is relative
The germination percentage that seed may be caused to rot or influence on a large scale seed is widely varied in humidity, so as to bring greatly economy
And property loss.Thus it is guaranteed that suitable granary temperature, humidity are particularly significant to ensureing agricultural product seed storage quality.At present
Temperature and Humidity to grain depot is all manually periodically to inspect by random samples, very troublesome.
Utility model content：
Technical problem to be solved in the utility model is to overcome existing technological deficiency, there is provided a kind of grain bin humiture
Detection means.
Technical problem to be solved in the utility model is realized using following technical scheme：
A kind of grain bin humiture detection means, including vertical, netted long cylinder, cylinder upper end open, cylinder are connected to
Under the crossbeam of grain depot, montant is coaxially provided with the cylinder, montant side wall is provided with the elongated slot with its diameter parallel, slided in elongated slot
Provided with sliding block, the front end of the sliding block is provided with Temperature Humidity Sensor, and the upper end of slide block is arranged on montant by twisted rope connection
The winding motor of end, under the rotating shaft of the montant upper end installation rotary electric machine, the rotary electric machine is arranged on crossbeam.
The Temperature Humidity Sensor is digital hygro sensor.
The groove is in closing in shape.
Described two madial walls of groove are provided with zanjon, and spin is provided with zanjon.
The sliding block both sides are provided with the flanging for backstop spin.
The flanging is arc shape.
The flanging is detachably connected with sliding block.
The beneficial effects of the utility model are：Cylinder is inserted into the grain heap of grain depot, then on winding motor band movable slider
It is lower to act to detect the humiture of different depth, and rotary electric machine drives montant rotation to survey the warm and humid of same depth difference
Degree, such comprehensive detection effect is very good, the multi-faceted detection of grain heap can be extracted prevention grain and be gone bad.
Brief description of the drawings：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is montant schematic top plan view of the present utility model；
Fig. 3 is montant schematic side view of the present utility model.
Embodiment：
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
As shown in drawings, a kind of grain bin humiture detection means, including vertical, netted long cylinder 1, cylinder are used for downward
Be deep into grain depot in the grain heap of accumulation, the grid bore of netted cylinder is less than grain particle diameter, can using planning grid bore as
2-3mm, it thus is avoided that grain is entered in cylinder, and latticed cylinder does not interfere with moisture and entered in cylinder, cylinder
Upper end open, cylinder 1 are connected under the crossbeam 2 on grain depot top, and montant 3 is coaxially provided with cylinder 1, and the side wall of montant 3 is provided with and it
The elongated slot of diameter parallel, interior slide of elongated slot are provided with sliding block 4, and the front end of sliding block 4 is provided with Temperature Humidity Sensor 5, and the upper end of sliding block 4 passes through
Twisted rope connects the winding motor 6 for being arranged on montant upper end, and winding motor 6 winds twisted rope and drives slip to move up and down, on montant 3
Under the rotating shaft of rotary electric machine 7, rotary electric machine 7 is arranged on crossbeam 2 at end.Temperature Humidity Sensor detects temperature-humidity signal
PLC can be transferred to, is conveniently checked.
Temperature Humidity Sensor 5 is digital hygro sensor, can select the DHT12 types of Guangzhou Ao Song Electronics Co., Ltd.s
Number Temperature Humidity Sensor.
Groove is in closing in shape.Groove, which closes up, to play restriction effect to sliding block.
Two madial walls of groove are provided with zanjon 8, and zanjon length is consistent with groove queue, and spin is provided with zanjon.Spin
Sliding block is facilitated to slide up and down.
The both sides of sliding block 4 are provided with the flanging 9 for backstop spin.Flanging can just be trapped in zanjon and be slided without keeping off sliding block
Dynamic, flanging can prevent spin from departing from zanjon due to Action of Gravity Field, and flanging can be bolted with sliding block, so convenient folding
The dismounting on side.
Flanging 9 is arc shape.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (7)
1. a kind of grain bin humiture detection means, including vertical, netted long cylinder, cylinder upper end open, cylinder are connected to grain
Under the crossbeam in storehouse, it is characterised in that montant is coaxially provided with the cylinder, montant side wall is provided with the elongated slot with its diameter parallel,
Slided in elongated slot and be provided with sliding block, the front end of the sliding block is provided with Temperature Humidity Sensor, and the upper end of slide block is set by twisted rope connection
The winding motor in montant upper end is put, under the rotating shaft of the montant upper end installation rotary electric machine, the rotary electric machine is arranged on
On crossbeam.
2. a kind of grain bin humiture detection means according to claim 1, it is characterised in that the Temperature Humidity Sensor is
Digital hygro sensor.
3. a kind of grain bin humiture detection means according to claim 1, it is characterised in that the elongated slot is in closing in shape.
A kind of 4. grain bin humiture detection means according to claim 1, it is characterised in that described two madial walls of elongated slot
Zanjon is provided with, spin is provided with zanjon.
5. a kind of grain bin humiture detection means according to claim 4, it is characterised in that the sliding block both sides, which are provided with, to be used
In the flanging of backstop spin.
6. a kind of grain bin humiture detection means according to claim 5, it is characterised in that the flanging is arc shape.
7. a kind of grain bin humiture detection means according to claim 5 or 6, it is characterised in that the flanging and sliding block
It is detachably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720338073.0U CN206804050U (en) | 2017-03-31 | 2017-03-31 | A kind of grain bin humiture detection means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720338073.0U CN206804050U (en) | 2017-03-31 | 2017-03-31 | A kind of grain bin humiture detection means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206804050U true CN206804050U (en) | 2017-12-26 |
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ID=60731492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720338073.0U Active CN206804050U (en) | 2017-03-31 | 2017-03-31 | A kind of grain bin humiture detection means |
Country Status (1)
| Country | Link |
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| CN (1) | CN206804050U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109029574A (en) * | 2018-07-27 | 2018-12-18 | 安徽益宁信息工程科技有限公司 | A kind of granary temperature water content detection integrated cable |
| CN112173473A (en) * | 2020-09-03 | 2021-01-05 | 安徽鑫泉米业股份有限公司 | Humidity detection device for rice storage and use method thereof |
-
2017
- 2017-03-31 CN CN201720338073.0U patent/CN206804050U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109029574A (en) * | 2018-07-27 | 2018-12-18 | 安徽益宁信息工程科技有限公司 | A kind of granary temperature water content detection integrated cable |
| CN112173473A (en) * | 2020-09-03 | 2021-01-05 | 安徽鑫泉米业股份有限公司 | Humidity detection device for rice storage and use method thereof |
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