CN209878016U - Temperature and humidity detection device for agricultural greenhouse - Google Patents
Temperature and humidity detection device for agricultural greenhouse Download PDFInfo
- Publication number
- CN209878016U CN209878016U CN201920681603.0U CN201920681603U CN209878016U CN 209878016 U CN209878016 U CN 209878016U CN 201920681603 U CN201920681603 U CN 201920681603U CN 209878016 U CN209878016 U CN 209878016U
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- 238000001514 detection method Methods 0.000 title claims abstract description 58
- 230000005540 biological transmission Effects 0.000 claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 230000005611 electricity Effects 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 230000006978 adaptation Effects 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000005259 measurement Methods 0.000 claims description 2
- 238000012360 testing method Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 7
- 230000006872 improvement Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 230000012010 growth Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000008635 plant growth Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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Abstract
The utility model discloses a temperature and humidity detection device for an agricultural greenhouse, which comprises a fixing mechanism, a driving mechanism and a detection mechanism, wherein the fixing mechanism comprises a positioning pile and a mounting plate; the driving mechanism comprises a hydraulic cylinder, a twist rod and a bearing plate, the hydraulic cylinder and the twist rod are both fixedly arranged on the mounting plate, the upper surface of the bearing plate is fixedly connected with the bottom end of a telescopic rod of the hydraulic cylinder, the lower surface of the bearing plate is provided with a chute, and the twist rod is sleeved with a detection mechanism; detection mechanism includes the transmission shaft sleeve that slides and links to each other with the spout, and transmission shaft sleeve upper end is the internal thread section that links to each other with the twist rod transmission, and transmission shaft sleeve lower extreme is smooth barrel, and has set firmly temperature detector, humidity detector on the smooth barrel inner wall, the utility model discloses detection device can set up a plurality ofly, lays in the big-arch shelter different positions, can both detect the ground in the big-arch shelter, secret humiture, and detect position height, degree of depth adjustability good, and comprehensive testing accuracy is high.
Description
Technical Field
The utility model relates to an agricultural equipment technical field, concretely relates to temperature and humidity detection device for green house.
Background
In the agricultural greenhouse planting technology, the temperature and the humidity are two important indexes for measuring the greenhouse, the growth and the yield of cultivated crops are directly influenced, the growth of plants is carried out in a certain environment and is influenced by various factors in the environment in the growth process, and the temperature and the humidity in the environment have the greatest influence on the growth of the plants. The temperature and humidity change of day and night in the environment is large, so that the temperature and humidity need to be detected and adjusted in time to be suitable for the growth of plants, and the yield and the quality of the plants are improved. However, the traditional manual temperature and humidity testing method is time-consuming and labor-consuming, is low in efficiency, generally, a hygrothermograph is directly hung in the greenhouse for detecting and recording, although the cost is low, the testing is too simplified, the temperature and humidity difference between different positions and heights, even the surface and the underground can not be monitored, the tested temperature and humidity errors are large, the randomness is large, and finally the greenhouse planting income is seriously reduced, so that a more accurate and comprehensive temperature and humidity monitoring device is needed.
Disclosure of Invention
The purpose of the invention is as follows: an object of the utility model is to prior art not enough, provide a temperature and humidity detection device for green house, can set up a plurality ofly, lay in the big-arch shelter different positions, can both detect the ground in the big-arch shelter, underground humiture, and detect position height, degree of depth adjustability good, comprehensive detection accuracy is high.
A temperature and humidity detection device for an agricultural greenhouse comprises a fixing mechanism, a driving mechanism and a detection mechanism, wherein the fixing mechanism comprises a positioning pile and a mounting plate, a through hole is formed in the upper portion of the positioning pile in a penetrating mode, a positioning rod inserted into the through hole in a clearance mode is fixedly arranged at one end of the mounting plate, positioning plates are symmetrically and fixedly arranged at the outer end of the positioning rod, limiting groove plates are fixedly arranged on the side walls of the positioning pile on the two sides of the through hole, and the positioning plates are inserted into the limiting groove plates;
the driving mechanism comprises a hydraulic cylinder, a twist rod and a bearing plate, the hydraulic cylinder and the twist rod are both fixedly arranged on the mounting plate, the upper surface of the bearing plate is fixedly connected with the bottom end of a telescopic rod of the hydraulic cylinder, a through hole for the twist rod to pass through is formed in the bearing plate, a sliding groove is formed in the lower surface of the bearing plate, and the detection mechanism is sleeved on the twist rod;
detection mechanism includes that the upper end does not seal, the transmission shaft sleeve that the lower extreme sealed, transmission shaft sleeve upper end be equipped with a plurality of sliders of spout adaptation, transmission shaft sleeve upper end is the interior silk section that links to each other with the twist bar transmission, transmission shaft sleeve lower extreme is smooth barrel, and has set firmly temperature detection meter, humidity detection meter on the smooth barrel inner wall.
As a further improvement of the utility model: the bottom ends of the positioning pile and the transmission shaft sleeve are conical.
As a further improvement of the utility model: threaded holes are formed in the positioning plate and the limiting groove plate, and the positioning plate and the limiting groove plate are relatively fixed through the positioning bolt penetrating through the threaded holes.
As a further improvement of the utility model: the side wall of the sleeve of the transmission shaft corresponding to the temperature detector and the humidity detector is provided with a plurality of micropores for air water circulation.
As a further improvement of the utility model: still include the control box, be equipped with the power of being connected with pneumatic cylinder, temperature detect meter, humidity detection meter electricity in the control box, set firmly the display screen of being connected with temperature detect meter, humidity detection meter electricity on the control box outer wall, set firmly the control switch who is connected with the pneumatic cylinder electricity on the control box outer wall.
As a further improvement of the utility model: the outer wall of the positioning pile is provided with scale marks, and the bearing plate is provided with a pointer plate.
Has the advantages that:
1. the utility model discloses the device can set up a plurality ofly, lays in different positions in the big-arch shelter, detects the wholeness good, during the use through the guide pile disect insertion soil can, through the starting of pneumatic cylinder and the upper and lower upset of mounting panel, can realize detecting the ground in the big-arch shelter, secret humiture can both be detected, and detect position height, degree of depth adjustability good, comprehensive detection accuracy is high.
2. The conical shape is advantageous for inserting down into the ground.
3. During normal use, detection mechanism is located mounting panel below or top (the 180 upsets of mounting panel), and at this moment, the locating plate on the mounting panel is inserted spacing frid, sets up screw hole, positioning bolt's cooperation threaded connection, has effectively guaranteed fixed establishment's stability.
4. The micropores are densely distributed on the outer wall of the transmission shaft sleeve at the positions of the temperature detector and the humidity detector, so that the temperature detector and the outside air can be conveniently circulated, and the temperature and the humidity can be sensed and measured. The temperature detector and the humidity detector are arranged inside the transmission shaft sleeve, so that when the underground part is detected, the detection detector is prevented from being damaged or polluted by soil collision.
5. Set up the control box, the control box is used for power supply and control between each electrical part that relates to in the device, and is concrete, because pneumatic cylinder, temperature detect meter, humidity detect meter etc. are present very ripe technological means, in this application, can directly purchase and have the finished product on the market, install can, the model of control box power is selected, the chooseing for use of control switch, display screen all adopts prior art, the assurance can normal work use, do not injecing here.
6. When the detection mechanism is used for detecting the temperature and humidity on the ground, the position state of the device can be visually seen, but when underground detection is carried out, the detection mechanism is directly inserted into the ground, the position cannot be confirmed, and the depth of the detection position can be visually confirmed by setting scale marks.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of the positioning plate and the limiting plate slot of the present invention;
fig. 3 is a top view of the mounting plate of the present invention;
FIG. 4 is a top view of the receiving plate of the present invention;
fig. 5 is a top view of the transmission shaft sleeve of the present invention;
FIG. 6 is a schematic diagram of the electrical connection of the present invention;
in the figure: the device comprises a fixing mechanism 1, a positioning pile 11, a through hole 111, a limit groove plate 112, a scale mark 113, a mounting plate 12, a positioning rod 121, a positioning plate 122, a driving mechanism 2, a hydraulic cylinder 21, a twist rod 22, a bearing plate 23, a through hole 231, a sliding chute 232, a pointer plate 233, a detection mechanism 3, a transmission shaft sleeve 31, a slide block 311, a temperature detector 32, a humidity detector 33, a threaded hole 4, a positioning bolt 41, a control box 5, a power supply 51, a display screen 52 and a control switch 53.
Detailed Description
In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are combined with the following description to clearly and completely describe the technical solution in the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
A temperature and humidity detection device for an agricultural greenhouse is shown in figures 1 to 6 and comprises a fixing mechanism 1, a driving mechanism 2 and a detection mechanism 3, wherein the fixing mechanism 1 comprises positioning piles 11 and a mounting plate 12, through holes 111 are formed in the upper portions of the positioning piles 11 in a penetrating mode, positioning rods 121 inserted into the through holes in a clearance mode are fixedly arranged at one ends of the mounting plate 12, positioning plates 122 are symmetrically and fixedly arranged at the outer ends of the positioning rods 121, limiting groove plates 112 are fixedly arranged on the side walls, located on the two sides of each through hole 111, of each positioning pile 11, and the positioning plates 122 are inserted into the limiting groove plates 112;
actuating mechanism 2 includes pneumatic cylinder 21, fluted twist pole 22, accepts board 23, pneumatic cylinder 21, fluted twist pole 22 are all fixed to be located on the mounting panel 12, accept board 23 upper surface with pneumatic cylinder 21 telescopic link bottom links firmly, and the flexible work through the pneumatic cylinder drives the up-and-down motion of accepting the board, accept and seted up the confession on the board 23 the opening 231 that the clearance of fluted twist pole 22 passed, accept the board 23 lower surface and seted up spout 232, the cover is equipped with on the fluted twist pole 22 detection mechanism 3. The hydraulic cylinder and the twist rod are fixedly arranged on the lower surface of the mounting plate; or the upper end of the twist rod is fixedly arranged on the lower surface of the mounting plate, the hydraulic cylinder is arranged in the mounting plate (the mounting plate is of a hollow structure at the moment), and at the moment, the telescopic rod of the hydraulic cylinder needs to penetrate through the lower surface of the mounting plate (a rolling bearing can be arranged at the penetrating position to serve as a rotating penetrating connecting piece). Locate the pneumatic cylinder in the hollow mounting panel, can play the effect of protection casing, have good guard action to the pneumatic cylinder.
Detection mechanism 3 includes that the upper end does not seal (in the twist pole stretched into the transmission shaft sleeve by the top opening), transmission shaft sleeve 31 that the lower extreme sealed (transmission shaft sleeve bottom can set up the screw thread opening of taking sealed lid for the discharge got into tiny debris or water wherein by the micropore accident, not shown in the figure), transmission shaft sleeve 31 upper end be equipped with a plurality of sliders 311 of spout 232 adaptation, transmission shaft sleeve 311 upper end is the interior silk section that links to each other with twist pole 22 transmission, transmission shaft sleeve 311 lower extreme is smooth barrel, and has set firmly temperature detection meter 32, humidity detection meter 33 on the smooth barrel inner wall, temperature detection meter 32, humidity detection meter 33 department correspond set up a plurality of micropores 312 that supply the air water circulation on the transmission shaft sleeve 31 lateral wall.
As a preferred embodiment of the present invention:
the bottom ends of the positioning pile 11 and the transmission shaft sleeve 31 are conical, so that the positioning pile can be inserted into the soil conveniently, and the transmission shaft sleeve can be inserted into the ground quickly and conveniently when underground temperature and humidity detection is carried out. Threaded holes 4 are formed in the positioning plate 122 and the limiting groove plate 112, and the positioning plate 122 and the limiting groove plate 112 are relatively fixed by arranging a positioning bolt 41 to penetrate through the threaded holes 4. The positioning bolt is arranged for further fixation, so that the positioning plate can be prevented from being accidentally separated from the limiting groove plate.
As another preferred embodiment of the present invention:
still include control box 5, control box 5 fixed connection is in the 12 outside ends of mounting panel, be equipped with the power 51 of being connected with pneumatic cylinder 21, temperature detection meter 32, humidity detection meter 33 electricity in the control box 5, set firmly display screen 52 of being connected with temperature detection meter 32, humidity detection meter 33 electricity on the 5 outer walls of control box, set firmly control switch 53 of being connected with pneumatic cylinder 21 electricity on the 5 outer walls of control box.
The power supply provides power, and the power supply can be a mobile power supply (which can be charged and discharged) or is directly connected with a socket power line; when the hydraulic cylinder is used, the control switch regulates and controls the starting of the hydraulic cylinder, and data signals detected by the temperature detector and the humidity detector are transmitted to the display screen and are converted into corresponding digital signals to be displayed.
As another preferred embodiment of the present invention:
the greenhouse temperature and humidity monitoring system comprises a control box (same as the above embodiment) structure, a microprocessor is further arranged in the control box, data obtained by a temperature detector and a humidity detector can be led into the microprocessor, stored, converted and transmitted to a computer terminal, then the data are used as a database for recording and analyzing, the specific data can be stored, converted and transmitted by using the existing automatic monitoring system, and the temperature and the humidity in a greenhouse can be conveniently and timely regulated.
As another preferred embodiment of the present invention:
the outer wall of the positioning pile 11 is provided with scale marks 113, and the bearing plate 23 is provided with a pointer plate 233.
The scale marks are arranged, so that the temperature and humidity states at different underground depths can be intuitively reflected.
When carrying out the humiture detection of earth's surface top, rotate the mounting panel to the fluted bar, detection mechanism is up (opposite in the picture), the mounting panel uses the locating lever to rotate as the axis promptly, treat to rotate the completion back, rotate positioning bolt and insert in the screw hole, and fixed with the nut, the pneumatic cylinder is restarted, pneumatic cylinder push-and-pull accepts the board upwards or down, because be equipped with on the transmission shaft sleeve with the internal thread section of fluted bar adaptation (internal thread section inner wall is equipped with the thread groove), then can make the transmission shaft sleeve use the fluted bar to rotate the motion as the axis when up-and-down motion (transmission shaft sleeve with accept the inter-plate through the spout, slider swing joint, activity between the two does not receive the elbow), treat when concertina movement to suitable position, stop the pneumatic cylinder work, through the temperature detection meter, humidity detection meter detects the record data can.
When carrying out underground temperature and humidity detection, rotate the mounting panel to the fried dough twist pole, detection mechanism down (like the picture), start the pneumatic cylinder equally for the transmission shaft sleeve downstream in the rotation, until inserting the suitable degree of depth in underground, then carry out the data measurement of humiture.
The utility model discloses the device can set up a plurality ofly, lays in different positions in the big-arch shelter, detects the wholeness good, during the use through the guide pile disect insertion soil can, through the starting of pneumatic cylinder and the upper and lower upset of mounting panel, can realize detecting the ground in the big-arch shelter, secret humiture can both be detected, and detect position height, degree of depth adjustability good, comprehensive detection accuracy is high.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (6)
1. The utility model provides a temperature and humidity measurement device for green house which characterized in that: the device comprises a fixing mechanism, a driving mechanism and a detection mechanism, wherein the fixing mechanism comprises a positioning pile and a mounting plate, a through hole is formed in the upper part of the positioning pile in a penetrating manner, a positioning rod inserted into the through hole in a clearance manner is fixedly arranged at one end of the mounting plate, positioning plates are symmetrically and fixedly arranged at the outer ends of the positioning rods, limiting groove plates are fixedly arranged on the side walls of the positioning pile at the two sides of the through hole, and the positioning plates are inserted into the limiting groove plates;
the driving mechanism comprises a hydraulic cylinder, a twist rod and a bearing plate, the hydraulic cylinder and the twist rod are both fixedly arranged on the mounting plate, the upper surface of the bearing plate is fixedly connected with the bottom end of a telescopic rod of the hydraulic cylinder, a through hole for the twist rod to pass through is formed in the bearing plate, a sliding groove is formed in the lower surface of the bearing plate, and the detection mechanism is sleeved on the twist rod;
detection mechanism includes that the upper end does not seal, the transmission shaft sleeve that the lower extreme sealed, transmission shaft sleeve upper end be equipped with a plurality of sliders of spout adaptation, transmission shaft sleeve upper end is the interior silk section that links to each other with the twist bar transmission, transmission shaft sleeve lower extreme is smooth barrel, and has set firmly temperature detection meter, humidity detection meter on the smooth barrel inner wall.
2. The temperature and humidity detection device for the agricultural greenhouse of claim 1, wherein: the bottom ends of the positioning pile and the transmission shaft sleeve are conical.
3. The temperature and humidity detection device for the agricultural greenhouse of claim 1, wherein: threaded holes are formed in the positioning plate and the limiting groove plate, and the positioning plate and the limiting groove plate are fixed relatively by arranging positioning bolts to penetrate through the threaded holes.
4. The temperature and humidity detection device for the agricultural greenhouse of claim 1, wherein: the temperature detector and the humidity detector are provided with a plurality of micropores for air water circulation on the side wall of the sleeve of the transmission shaft corresponding to each other.
5. The temperature and humidity detection device for the agricultural greenhouse of any one of claims 1 to 4, wherein: still include the control box, be equipped with the power of being connected with pneumatic cylinder, temperature detect meter, humidity detection meter electricity in the control box, set firmly the display screen of being connected with temperature detect meter, humidity detection meter electricity on the control box outer wall, set firmly the control switch who is connected with the pneumatic cylinder electricity on the control box outer wall.
6. The temperature and humidity detection device for the agricultural greenhouse of claim 5, wherein: the outer wall of the positioning pile is provided with scale marks, and the bearing plate is provided with a pointer plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920681603.0U CN209878016U (en) | 2019-05-14 | 2019-05-14 | Temperature and humidity detection device for agricultural greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920681603.0U CN209878016U (en) | 2019-05-14 | 2019-05-14 | Temperature and humidity detection device for agricultural greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209878016U true CN209878016U (en) | 2019-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920681603.0U Expired - Fee Related CN209878016U (en) | 2019-05-14 | 2019-05-14 | Temperature and humidity detection device for agricultural greenhouse |
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| Country | Link |
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| CN (1) | CN209878016U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113841534A (en) * | 2021-09-15 | 2021-12-28 | 永春永发沉香农业专业合作社 | Agilawood seedling cultivation system capable of monitoring root system temperature and monitoring method |
-
2019
- 2019-05-14 CN CN201920681603.0U patent/CN209878016U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113841534A (en) * | 2021-09-15 | 2021-12-28 | 永春永发沉香农业专业合作社 | Agilawood seedling cultivation system capable of monitoring root system temperature and monitoring method |
| CN113841534B (en) * | 2021-09-15 | 2022-08-12 | 永春永发沉香农业专业合作社 | Agilawood seedling cultivation system capable of monitoring root system temperature and monitoring method |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191231 |
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| CF01 | Termination of patent right due to non-payment of annual fee |