CN218302543U - Ventilation and cooling device for intelligent greenhouse - Google Patents
Ventilation and cooling device for intelligent greenhouse Download PDFInfo
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- CN218302543U CN218302543U CN202222584724.8U CN202222584724U CN218302543U CN 218302543 U CN218302543 U CN 218302543U CN 202222584724 U CN202222584724 U CN 202222584724U CN 218302543 U CN218302543 U CN 218302543U
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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 an intelligence aeration cooling device for big-arch shelter relates to big-arch shelter aeration cooling technical field, has solved current fan fixed mounting on the big-arch shelter curb plate, can't change the direction of blowing, and aeration cooling effect is poor, and can't automatically regulated service power, can't keep the problem at the suitable within range of crops with the temperature in the big-arch shelter and environment, including the control block, the control block is pegged graft in the inside of installation frame. The control device can automatically adjust the service power of the ventilation and cooling fan according to the temperature inside the greenhouse body, so that the inside of the greenhouse body is always at the temperature and the environment suitable for crop growth, the use direction of the ventilation and cooling fan of the device can be changed, the ventilation and cooling fan can adapt to the change of the natural wind direction, the suction and exhaust direction of the air channel assembly is the same as the natural direction, and the ventilation and cooling effect of the air channel assembly on the inside of the greenhouse body is improved.
Description
Technical Field
The utility model belongs to the technical field of big-arch shelter aeration cooling, more specifically says, in particular to aeration cooling device for intelligent big-arch shelter.
Background
The greenhouse is special equipment for crop planting, and fans are generally arranged on two side plates inside the greenhouse at present to form air convection to achieve the effect of ventilation and cooling so as to achieve the suitable environment and temperature for crop growth.
The existing fan for greenhouse ventilation and cooling has the following defects:
1. the fan is fixedly arranged on the side plate of the greenhouse, the blowing direction cannot be changed, and when the blowing direction is opposite to the natural wind direction, the ventilating and cooling effects in the greenhouse are extremely poor when the greenhouse is used in such a situation;
2. the unable automatically regulated service power of fan can't keep temperature and environment in the big-arch shelter in the suitable within range of crops, and the flexibility is relatively poor.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an intelligence is aeration cooling device for big-arch shelter to solve current fan fixed mounting on the big-arch shelter curb plate, can't change the direction of blowing, aeration cooling effect is poor, and unable automatically regulated power of use, can't keep the temperature in the big-arch shelter and environment at the suitable within range problem of crops.
The utility model discloses intelligence is purpose and efficiency of aeration cooling device for big-arch shelter is reached by following concrete technological means:
a ventilation and cooling device for an intelligent greenhouse comprises an installation mechanism, wherein the installation mechanism comprises an installation frame and a ventilation and cooling fan, the installation frame is fixedly installed on a side plate of a greenhouse body, and the ventilation and cooling fan is rotatably connected inside the installation frame; the ventilating and cooling fan is electrically connected with an external power supply and the control device; the adjusting mechanism comprises a switching motor, a driving rod, a linkage rod and a control block, the switching motor is fixedly installed inside the installation frame, the driving rod is rotatably connected inside the installation frame, the bottom of the driving rod is in transmission connection with one end of a rotating shaft of the switching motor, the linkage rod is rotatably connected inside the installation frame, and the control block is inserted inside the installation frame; the mounting mechanism and the adjusting mechanism jointly form two air duct assemblies, the two air duct assemblies are arranged, the two air duct assemblies are respectively mounted inside two side plates of the greenhouse body, and the blowing directions of the ventilating and cooling fans of the two air duct assemblies are the same.
Furthermore, the outside of the rod body of actuating lever is equipped with the screw thread, and the inside of control block is equipped with the thread groove section, and the actuating lever passes through the inside of body of rod screw-thread connection at the thread groove section.
Furthermore, the rod body of the linkage rod penetrates through the inside of the control block, a linkage protrusion is arranged inside the control block, a linkage groove is arranged inside the rod body of the linkage rod, the groove body of the linkage groove is spiral, the spiral angle of the groove body of the linkage groove is one hundred eighty degrees, and the linkage protrusion is inserted into the linkage groove.
Furthermore, the two ends of the rod body of the driving rod are respectively sleeved with a matched top spring, and one end of the matched top spring is fixedly installed at one end of the driving rod.
Furthermore, the top of the linkage rod and the top of the ventilation and cooling fan installation rotating shaft are both provided with synchronous chain wheels, and the two synchronous chain wheels are driven by chains.
Furthermore, the block side of the control block is provided with a track groove, a track block is arranged inside the installation frame, and the track block is inserted into the track groove.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the device is when using, controlling means can be according to the service power of the inside temperature automatically regulated aeration cooling fan of big-arch shelter body, thereby make the inside of big-arch shelter body be in the temperature and the environment that suitable crops are grown all the time, and the device aeration cooling fan service direction can change, thereby can adapt to the change of natural wind direction, make the suction direction of airing exhaust of wind channel subassembly all the same with the natural direction, the aeration cooling effect of wind channel subassembly to the big-arch shelter body inside has been improved, flexibility, adaptability and practicality are extremely strong.
2. The ventilating and cooling fans of the two air channel assemblies are identical in blowing direction, so that one ventilating and cooling fan can suck outside air into the greenhouse body, the other ventilating and cooling fan discharges the air in the greenhouse body, air channel convection is formed, and the effect of ventilating and cooling the interior of the greenhouse body are achieved.
3. Adjustment mechanism can drive the automatic one hundred eighty degrees changes the direction of blowing that rotates of aeration cooling fan, when the switching motor rotates, can impress the screw groove section of control block on the outside screw thread of actuating lever under the effect of actuating lever one end cooperation top spring, thereby the actuating lever can drive the control block lift under the effect of body of rod screw thread and screw groove section when following the switching motor and rotating, the linkage arch can drive the gangbar again and rotate when the control block lift, thereby the gangbar can drive aeration cooling fan rotation under the effect of two synchronous sprocket when rotating, aeration cooling fan accomplishes the function of switching the direction of blowing after the gangbar rotates one hundred eighty degrees, and the body of rod screw thread that the screw groove section of control block deviates from the actuating lever this moment realizes the fixed to aeration cooling fan position of use, when the direction of blowing of aeration cooling fan needs to switch once more, only need control switch the motor reversal can, the flexibility is strong, can adjust the convection direction of blowing of two sets of wind channel subassembly all the time to use the same with natural wind direction, aeration cooling effect is extremely strong.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the internal structure of the present invention.
Fig. 3 is a schematic structural view of the inside of the mounting mechanism after disassembly.
Fig. 4 is a schematic structural diagram of the adjusting mechanism of the present invention after disassembly.
Fig. 5 is a schematic structural view of the inside of the ventilation and cooling fan when the blowing direction is switched.
Fig. 6 is the structure diagram of the inside of the ventilation cooling fan after the blowing direction is switched.
Fig. 7 is an enlarged schematic structural view of a portion a in fig. 2 according to the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. an installation mechanism; 101. installing a frame; 1011. a track block; 102. a ventilating and cooling fan; 1021. a synchronous sprocket; 2. an adjustment mechanism; 201. switching the motors; 202. a drive rod; 2021. matching with a top spring; 203. a linkage rod; 2031. a linkage groove; 204. a control block; 2041. a linkage protrusion; 2042. a thread groove section; 2043. a track groove; 3. the big-arch shelter body.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The embodiment is as follows:
as shown in figures 1 to 7:
the utility model provides a ventilation and cooling device for an intelligent greenhouse, which comprises an installation mechanism 1, wherein the installation mechanism 1 comprises an installation frame 101 and a ventilation and cooling fan 102, the installation frame 101 is fixedly installed on a side plate of a greenhouse body 3, and the ventilation and cooling fan 102 is rotatably connected inside the installation frame 101; the aeration-cooling fan 102 and the switching motor 201 are electrically connected with an external power supply and a control device, the specific structure and the working principle of the aeration-cooling fan are the prior mature technology, and not described herein, the control device can monitor the temperature inside the greenhouse body 3 so as to automatically adjust the service power of the aeration-cooling fan 102 in real time, so that the inside of the greenhouse body 3 is always at the temperature and the environment suitable for crop production; the adjusting mechanism 2 comprises a switching motor 201, a driving rod 202, a linkage rod 203 and a control block 204, the switching motor 201 is fixedly installed inside the installation frame 101, the driving rod 202 is rotatably connected inside the installation frame 101, the bottom of the driving rod 202 is in transmission connection with one end of a rotating shaft of the switching motor 201, the linkage rod 203 is rotatably connected inside the installation frame 101, and the control block 204 is inserted inside the installation frame 101; the installation mechanism 1 and the adjusting mechanism 2 jointly form two air duct assemblies, the two air duct assemblies are respectively installed inside two side plates of the greenhouse body 3, and the blowing directions of the ventilating and cooling fans 102 of the two air duct assemblies are the same.
Wherein, the exterior of the rod body of the driving rod 202 is provided with threads, and the interior of the control block 204 is provided with a thread groove section 2042, the driving rod 202 is screwed into the thread groove section 2042 through the rod body threads, in use, the adjusting mechanism 2 can drive the aeration-cooling fan 102 to automatically rotate one hundred eighty degrees to change the blowing direction, both ends of the rod body of the driving rod 202 are sleeved with a matching top spring 2021, and one end of the matching top spring 2021 is fixedly installed at one end of the driving rod 202, when the switching motor 201 rotates, the thread groove section 2042 of the control block 204 can be pressed into the threads on the exterior of the driving rod 202 under the action of the matching top spring 2021 at one end of the driving rod 202, so that the driving rod 202 can drive the control block 204 to lift through the rod body threads and the thread groove section 2042 when the switching motor 201 rotates, when the control block 204 lifts, the linkage protrusion 2041 can drive the linkage rod 203 to rotate, the top of gangbar 203 and the top of aeration cooling fan 102 installation pivot all are equipped with synchronous sprocket 1021, and pass through chain drive between two synchronous sprocket 1021, thereby gangbar 203 can drive aeration cooling fan 102 and rotate under two synchronous sprocket 1021's effect when rotating, aeration cooling fan 102 accomplishes the function of switching the direction of blowing when gangbar 203 rotates one hundred eighty degrees back, and the body of rod screw thread that the screw thread groove section 2042 of control block 204 deviates from actuating lever 202 realizes the fixed to aeration cooling fan 102 position of use this moment, when the direction of blowing of aeration cooling fan 102 is switched once more to needs, only need control switching motor 201 reversal can, the flexibility is strong, can adjust the convection current direction of blowing of two sets of wind channel subassemblies all the time to use the same with natural wind direction, aeration cooling effect is extremely strong, degree of automation is high.
Wherein, the body of rod of gangbar 203 passes the inside of control block 204, and the inside of control block 204 is equipped with linkage arch 2041, the body of rod inside of gangbar 203 is equipped with linkage groove 2031, and the cell body of linkage groove 2031 is the spiral, the spiral angle of linkage groove 2031 cell body is one hundred eighty degrees, the inside at linkage groove 2031 is pegged graft to linkage arch 2041, this design makes the biggest angle of gangbar 203 pivoted at every turn be one hundred eighty degrees, thereby can realize ventilation cooling fan 102's fast switch-over fast, change the function of using angle and location, stable in use.
The track groove 2043 is formed in the side face of the block body of the control block 204, the track block 1011 is arranged inside the mounting frame 101, and the track block 1011 is inserted into the track groove 2043.
The specific use mode and function of the embodiment are as follows:
in the utility model, the control device can automatically adjust the use power of the ventilating and cooling fan 102 according to the temperature inside the greenhouse body 3, thereby leading the interior of the greenhouse body 3 to be always in the temperature and environment suitable for the growth of crops, changing the using direction of the ventilating and cooling fan 102 of the device, leading the blowing directions of the ventilating and cooling fans 102 of the two air channel assemblies to be the same, so that one ventilating and cooling fan 102 can suck the outside air into the interior of the greenhouse body 3, the other ventilating and cooling fan 102 can exhaust the air in the interior of the greenhouse body 3, thereby forming air duct convection, realizing the effect and efficacy of ventilating and cooling the interior of the greenhouse body 3, when the blowing direction of the ventilating and cooling fan 102 needs to be adjusted, the switching motor 201 is controlled to rotate, and when the switching motor 201 rotates, the threaded groove section 2042 of the control block 204 can be pressed into the thread on the exterior of the drive rod 202 by the action of the top spring 2021 fitted at one end of the drive rod 202, so that the driving rod 202 can drive the control block 204 to ascend and descend under the action of the rod body thread and the thread groove section 2042 when rotating along with the switching motor 201, when the control block 204 is lifted, the linking protrusion 2041 can drive the linking rod 203 to rotate, so that the linkage rod 203 can drive the ventilating and cooling fan 102 to rotate under the action of the two synchronous chain wheels 1021 when rotating, when the linkage rod 203 rotates one hundred eighty degrees, the ventilating and cooling fan 102 completes the function of switching the blowing direction, at this time, the thread groove section 2042 of the control block 204 is disengaged from the rod body thread of the driving rod 202 to fix the use position of the ventilating and cooling fan 102, when the blowing direction of the ventilating and cooling fan 102 needs to be switched again, only the switching motor 201 needs to be controlled to rotate reversely, and the blowing convection directions of the two air duct assemblies can be always adjusted to be the same as the natural wind direction for use.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (6)
1. The utility model provides an intelligence is aeration cooling device for big-arch shelter which characterized in that: the method comprises the following steps: the greenhouse comprises an installation mechanism (1), wherein the installation mechanism (1) comprises an installation frame (101) and a ventilation and cooling fan (102), the installation frame (101) is fixedly installed on a side plate of a greenhouse body (3), and the ventilation and cooling fan (102) is rotatably connected to the inside of the installation frame (101); the adjusting mechanism (2) comprises a switching motor (201), a driving rod (202), a linkage rod (203) and a control block (204), the switching motor (201) is fixedly installed inside the installing frame (101), the driving rod (202) is rotatably connected inside the installing frame (101), the bottom of the driving rod (202) is in transmission connection with one end of a rotating shaft of the switching motor (201), the linkage rod (203) is rotatably connected inside the installing frame (101), and the control block (204) is inserted into the installing frame (101); the mounting mechanism (1) and the adjusting mechanism (2) jointly form two air channel assemblies, the two air channel assemblies are arranged in two groups, the two groups of air channel assemblies are respectively mounted inside two side plates of the greenhouse body (3), and the blowing directions of the ventilating and cooling fans (102) of the two groups of air channel assemblies are the same.
2. The aeration cooling device for the intelligent greenhouse of claim 1, wherein: the outside of the rod body of the driving rod (202) is provided with threads, the inside of the control block (204) is provided with a thread groove section (2042), and the driving rod (202) is screwed in the thread groove section (2042) through the threads of the rod body.
3. The aeration cooling device for the intelligent greenhouse of claim 1, wherein: the body of rod of gangbar (203) passes the inside of control block (204), and the inside of control block (204) is equipped with linkage arch (2041), and the body of rod inside of gangbar (203) is equipped with linkage groove (2031), and the cell body of linkage groove (2031) is the spiral, and the spiral angle of linkage groove (2031) cell body is one hundred eighty degrees, and the inside at linkage groove (2031) is pegged graft in linkage arch (2041).
4. The aeration cooling device for the intelligent greenhouse of claim 1, wherein: and the two ends of the rod body of the driving rod (202) are sleeved with matched top springs (2021), and one ends of the matched top springs (2021) are fixedly installed at one end of the driving rod (202).
5. The aeration cooling device for the intelligent greenhouse of claim 1, wherein: the top of the linkage rod (203) and the top of the installation rotating shaft of the ventilating and cooling fan (102) are both provided with synchronous chain wheels (1021), and the two synchronous chain wheels (1021) are driven by chains.
6. The aeration cooling device for the intelligent greenhouse of claim 1, wherein: the side face of the block body of the control block (204) is provided with a track groove (2043), a track block (1011) is arranged inside the mounting frame (101), and the track block (1011) is inserted into the track groove (2043).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222584724.8U CN218302543U (en) | 2022-09-28 | 2022-09-28 | Ventilation and cooling device for intelligent greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222584724.8U CN218302543U (en) | 2022-09-28 | 2022-09-28 | Ventilation and cooling device for intelligent greenhouse |
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| Publication Number | Publication Date |
|---|---|
| CN218302543U true CN218302543U (en) | 2023-01-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222584724.8U Active CN218302543U (en) | 2022-09-28 | 2022-09-28 | Ventilation and cooling device for intelligent greenhouse |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117075649A (en) * | 2023-10-13 | 2023-11-17 | 中科赛凌(中山)科技有限公司 | Quick temperature changing device and control method |
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- 2022-09-28 CN CN202222584724.8U patent/CN218302543U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117075649A (en) * | 2023-10-13 | 2023-11-17 | 中科赛凌(中山)科技有限公司 | Quick temperature changing device and control method |
| CN117075649B (en) * | 2023-10-13 | 2023-12-15 | 中科赛凌(中山)科技有限公司 | Quick temperature changing device and control method |
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