CN205280706U - Carbon dioxide concentration detection appearance based on zigBee wireless communication - Google Patents
Carbon dioxide concentration detection appearance based on zigBee wireless communication Download PDFInfo
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- CN205280706U CN205280706U CN201620035932.4U CN201620035932U CN205280706U CN 205280706 U CN205280706 U CN 205280706U CN 201620035932 U CN201620035932 U CN 201620035932U CN 205280706 U CN205280706 U CN 205280706U
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- module
- gas concentration
- concentration lwevel
- zigbee
- expansion link
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Abstract
Carbon dioxide concentration detection appearance based on zigBee wireless communication, including setting up the detector body in the big -arch shelter, the detector body includes the casing, be provided with carbon dioxide concentration collection module in the casing, the control modul, wireless transmission module and power module, the detector still includes the closed track that sets up in the big -arch shelter, be provided with the travelling car on the closed track, be provided with the telescopic link on the travelling car, the bottom and the travelling car fixed connection of telescopic link stiff end, the top of telescopic link expansion end is provided with the holding tank, the lower extreme and the holding tank joint of casing, the upper end of casing is provided with the display screen, the input of display screen is connected with control module's output, the wireless module of wireless transmission module for adopting the zigBee agreement. Can detect the carbon dioxide concentration of the interior arbitrary high department in optional position of big -arch shelter, it is more accurate to detect data, makes the staff can in time control carbon dioxide concentration effectively, promotes the growth of crop, improves the output of crop.
Description
Technical field
The utility model belongs to gas concentration lwevel test set technical field, it relates to the gas concentration lwevel detector based on ZigBee cableless communication.
Background technology
The existence of carbonic acid gas, being conducive to the carrying out of photosynthesis of plant, so it is green plants carries out one of photosynthetic raw material, the 95% of crop dry weight is from photosynthesis, therefore, the concentration controlling carbonic acid gas also just becomes the important factor affecting crop yield. Crop is made to be in relatively airtight place for a long time at Plastic canopy culture, in canopy, gas concentration lwevel changes very big in one day, maximum value 1000��1200ppm is reached before sunrise, after sunrise, 2.5��3h falls for about 100ppm, it is only about the 30% of atmospheric concentration, and be maintained to afternoon 2 just start go up, about when afternoon four, return to atmospheric level. Gas concentration lwevel needed for vegetables is generally 1000��1500ppm. Therefore, in plastic greenhouse, carbonic acid gas loses phase shortage when serious, becomes the important factor affecting vegetables in vinyl house output. Plastic greenhouse is installed gas concentration lwevel detector can ensure to report to the police in time when gas concentration lwevel deficiency, thus use gas fertile, ensure the listing ahead of time such as vegetables, edible mushrooms, fresh flower, Chinese medicine, High-quality high-yield. But existing detector can only detect the gas concentration lwevel at specific position in booth, certain height place, detection data are not accurate enough, make staff can not control gas concentration lwevel timely and effectively, affect the output of crop.
Summary of the invention
The utility model is in order to overcome the defect of prior art, devise the gas concentration lwevel detector based on ZigBee cableless communication, the gas concentration lwevel at arbitrary height place in optional position in booth can be detected, detection data are more accurate, staff is enable to control gas concentration lwevel timely and effectively, promote the growth of crop, it is to increase the output of crop.
The concrete technical scheme that the utility model is taked is: based on the gas concentration lwevel detector of ZigBee cableless communication, comprise the detector body being arranged in booth, detector body comprises housing, gas concentration lwevel acquisition module it is provided with in housing, control module, transmission over radio module and power supply module, gas concentration lwevel acquisition module, control module, transmission over radio module all with power supply model calling, the output terminal of gas concentration lwevel acquisition module is connected with the input terminus of control module, the output terminal of control module is connected with the input terminus of transmission over radio module, it is crucial that: described detector is also included in booth the closed orbit arranged, closed orbit is provided with mobile dolly, mobile dolly is provided with expansion link, the bottom of expansion link inboardend is fixedly connected with mobile dolly, the top of the movable end of expansion link is provided with accommodation groove, groove card connects the lower end of housing with holding, the upper end of housing is provided with display screen, the input terminus of display screen is connected with the output terminal of control module, transmission over radio module is the wireless module adopting ZigBee agreement.
Setting up protecting jacket, protecting jacket is at housing and holds between groove and protecting jacket is enclosed within housing.
Setting up two stirrups being obliquely installed, two stirrups are arranged in the zygomorphy of expansion link, and the upper end of stirrup is fixedly connected with the lower surface holding groove, and the lower end of stirrup is fixedly connected with the movable end of expansion link.
Having, on described mobile dolly, the back up pad being obliquely installed, the lower end of back up pad is fixedly connected with mobile dolly, and the upper end of back up pad is fixedly connected with the inboardend of expansion link.
The quantity of described back up pad is two, and two back up pads are arranged in the zygomorphy of expansion link.
Described expansion link comprises fixed link and governor lever, fixed link is hollow structure, and governor lever is sleeved in fixed link, and fixed link has vertically been offered multiple adjustment hole, setting up steady brace, governor lever coordinates with the grafting of adjustment hole by steady brace and connects with fixed link card.
The beneficial effects of the utility model are: mobile dolly moves along closed orbit with detector body, make detector body can detect the gas concentration lwevel at different positions place in booth, by the height of adjustable telescopic rod, detector body can detect the gas concentration lwevel at different heights place in booth, and detection data are more accurate, enable staff control gas concentration lwevel timely and effectively, promote the growth of crop, improve the output of crop, and structure is simple, convenient to operation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In accompanying drawing, 1 represents housing, and 2 represent closed orbit, and 3 represent mobile dolly, and 4 represent expansion link, and 5 represent accommodation groove, and 6 represent display screen, and 7 represent stirrup, and 8 represent back up pad.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated:
Specific embodiment, as shown in Figure 1, based on the gas concentration lwevel detector of ZigBee cableless communication, comprise the detector body being arranged in booth, detector body comprises housing 1, gas concentration lwevel acquisition module it is provided with in housing 1, control module, transmission over radio module and power supply module, gas concentration lwevel acquisition module, control module, transmission over radio module all with power supply model calling, the output terminal of gas concentration lwevel acquisition module is connected with the input terminus of control module, the output terminal of control module is connected with the input terminus of transmission over radio module, detector is also included in booth the closed orbit 2 arranged, closed orbit 2 is provided with mobile dolly 3, mobile dolly 3 runs along closed orbit 2, it is possible to prevent the crop that mobile dolly 3 skew occurs and damage side. mobile dolly 3 is provided with expansion link 4, the bottom of expansion link 4 inboardend is fixedly connected with mobile dolly 3, the top of the movable end of expansion link 4 is provided with and holds groove 5, groove 5 card connects the lower end of housing 1 with holding, the upper end of housing 1 is provided with display screen 6, the input terminus of display screen 6 is connected with the output terminal of control module, and the data detected can be shown by display screen 6, and convenient on-the-spot manipulation personnel check. transmission over radio module is the wireless module adopting ZigBee agreement. detector body can detect the gas concentration lwevel at arbitrary height place in optional position in booth, and detection data are more accurate, enable staff control gas concentration lwevel timely and effectively, promote the growth of crop, it is to increase the output of crop. the wireless module of ZigBee agreement is adopted to have low complex degree, low-power consumption, low cost, the feature that simple efficient, security is high.
As to further improvement of the utility model, set up protecting jacket, protecting jacket is at housing 1 and holds between groove 5 and protecting jacket is enclosed within housing 1, what make housing 1 and hold that card between groove 5 connects is more solid and reliable, can avoid simultaneously housing 1 directly with hold groove 5 and contact the situation that generation is collided with, worn and torn in operational process.
As to further improvement of the utility model, set up two stirrups being obliquely installed 7, two stirrups 7 are arranged in the zygomorphy of expansion link 4, the upper end of stirrup 7 is fixedly connected with the lower surface holding groove 5, the lower end of stirrup 7 is fixedly connected with the movable end of expansion link 4, make the connection between accommodation groove 5 and expansion link 4 more solid and reliable, prevent breaking releasing.
As to further improvement of the utility model, mobile dolly 3 there is the back up pad 8 being obliquely installed, the lower end of back up pad 8 is fixedly connected with mobile dolly 3, the upper end of back up pad 8 is fixedly connected with the inboardend of expansion link 4, make the connection between expansion link 4 and mobile dolly 3 more solid and reliable, it is to increase the stability of detector entirety and stability. The quantity of back up pad 8 is two, and two back up pads 8 are arranged in the zygomorphy of expansion link 4 so that expansion link 4 both sides uniform force, there will not be amesiality phenomenon.
As to further improvement of the utility model, expansion link 4 comprises fixed link and governor lever, fixed link is hollow structure, governor lever is sleeved in fixed link, fixed link has vertically been offered multiple adjustment hole, has set up steady brace, governor lever coordinates with the grafting of adjustment hole by steady brace and connects with fixed link card, structure is simple, handles simple, convenient and swift during adjustment.
Claims (6)
1. based on the gas concentration lwevel detector of ZigBee cableless communication, comprise the detector body being arranged in booth, detector body comprises housing (1), housing is provided with gas concentration lwevel acquisition module in (1), control module, transmission over radio module and power supply module, gas concentration lwevel acquisition module, control module, transmission over radio module all with power supply model calling, the output terminal of gas concentration lwevel acquisition module is connected with the input terminus of control module, the output terminal of control module is connected with the input terminus of transmission over radio module, it is characterized in that: described detector is also included in booth the closed orbit (2) arranged, closed orbit (2) is provided with mobile dolly (3), mobile dolly (3) is provided with expansion link (4), the bottom of expansion link (4) inboardend is fixedly connected with mobile dolly (3), the top of the movable end of expansion link (4) is provided with and holds groove (5), groove (5) card connects the lower end of housing (1) with holding, the upper end of housing (1) is provided with display screen (6), the input terminus of display screen (6) is connected with the output terminal of control module, transmission over radio module is the wireless module adopting ZigBee agreement.
2. the gas concentration lwevel detector based on ZigBee cableless communication according to claim 1, it is characterized in that: set up protecting jacket, protecting jacket is positioned between housing (1) and accommodation groove (5) and protecting jacket is enclosed within housing (1).
3. the gas concentration lwevel detector based on ZigBee cableless communication according to claim 1, it is characterized in that: set up two stirrups being obliquely installed (7), two stirrups (7) are arranged in the zygomorphy of expansion link (4), the upper end of stirrup (7) is fixedly connected with the lower surface holding groove (5), and the lower end of stirrup (7) is fixedly connected with the movable end of expansion link (4).
4. the gas concentration lwevel detector based on ZigBee cableless communication according to claim 1, it is characterized in that: described mobile dolly (3) has the back up pad (8) being obliquely installed, the lower end of back up pad (8) is fixedly connected with mobile dolly (3), and the upper end of back up pad (8) is fixedly connected with the inboardend of expansion link (4).
5. the gas concentration lwevel detector based on ZigBee cableless communication according to claim 4, it is characterized in that: the quantity of described back up pad (8) is two, two back up pads (8) are arranged in the zygomorphy of expansion link (4).
6. the gas concentration lwevel detector based on ZigBee cableless communication according to claim 1, it is characterized in that: described expansion link (4) comprises fixed link and governor lever, fixed link is hollow structure, governor lever is sleeved in fixed link, fixed link has vertically been offered multiple adjustment hole, setting up steady brace, governor lever coordinates with the grafting of adjustment hole by steady brace and connects with fixed link card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620035932.4U CN205280706U (en) | 2016-01-15 | 2016-01-15 | Carbon dioxide concentration detection appearance based on zigBee wireless communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620035932.4U CN205280706U (en) | 2016-01-15 | 2016-01-15 | Carbon dioxide concentration detection appearance based on zigBee wireless communication |
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| Publication Number | Publication Date |
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| CN205280706U true CN205280706U (en) | 2016-06-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620035932.4U Active CN205280706U (en) | 2016-01-15 | 2016-01-15 | Carbon dioxide concentration detection appearance based on zigBee wireless communication |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113932401A (en) * | 2020-07-13 | 2022-01-14 | 海信（山东）空调有限公司 | Air conditioner based on fresh air function and control method |
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2016
- 2016-01-15 CN CN201620035932.4U patent/CN205280706U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113932401A (en) * | 2020-07-13 | 2022-01-14 | 海信（山东）空调有限公司 | Air conditioner based on fresh air function and control method |
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