CN213847873U - Biochemical greenhouse intelligent ventilation structure - Google Patents
Biochemical greenhouse intelligent ventilation structure Download PDFInfo
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- CN213847873U CN213847873U CN202022467259.0U CN202022467259U CN213847873U CN 213847873 U CN213847873 U CN 213847873U CN 202022467259 U CN202022467259 U CN 202022467259U CN 213847873 U CN213847873 U CN 213847873U
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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 intelligent ventilation structure of a biochemical greenhouse, which comprises a greenhouse, wherein a framework is fixedly arranged on the periphery in the greenhouse, an arch frame is fixedly arranged at the upper end of the framework, a crossbeam is fixedly arranged above the arch frame, a safety door is fixedly arranged below the crossbeam, zipper strips are fixedly arranged on two sides of the safety door and positioned on the greenhouse, a box body is fixedly arranged at the top of the arch frame, and a mesh membrane is fixedly arranged on the arch frame of the greenhouse, in the utility model, a heat preservation membrane moving device is arranged to facilitate the installation and adjustment of the heat preservation membrane, and the required area is also conveniently adjusted when the greenhouse is ventilated, and a ventilation mechanism is arranged to continuously ventilate the greenhouse, so as to keep the air condition in the greenhouse, and control the temperature in the greenhouse, thereby keep the constant temperature state required by plants in the greenhouse, and pass through the fixing mechanism of the heat preservation membrane, the heat preservation film is more convenient and quick to fix at the bottom of the greenhouse and is convenient to detach.
Description
Technical Field
The utility model relates to a biochemical greenhouse's technical field especially relates to biochemical greenhouse intelligence ventilation structure.
Background
The big-arch shelter is a protection device who maintains temperature in the big-arch shelter, through installing ventilation mechanism at the big-arch shelter and carrying out the ventilation of continuation to the big-arch shelter inside, the size of the ventilation rate through control ventilation mechanism, and then keep the invariant of the temperature in the big-arch shelter, avoid high temperature or low excessively in the big-arch shelter, rethread heat preservation membrane mobile device, not only can make things convenient for the cover of heat preservation membrane on the big-arch shelter, when needs carry out large-scale temperature reduction to the big-arch shelter simultaneously, make the quick cooling of big-arch shelter through opening the heat preservation membrane completely, and the water pipe of installation also is convenient for carry the water resource to the plant in the big-arch shelter.
The biochemical greenhouse is a constantly-developed product of an agricultural sound field, and has the advantages of ventilation, heat dissipation, controllable temperature and the like, but the existing greenhouse is too large in size and is mostly in a sealed state, so that the circulation of internal air is not smooth, and a long-time sealed space is not beneficial to the growth of plants in the greenhouse, so that the ventilation system of the greenhouse is very important, and the good ventilation system has a promoting effect on the growth of the plants.
Disclosure of Invention
To the above-mentioned problem that prior art exists, the utility model discloses a technical problem who solves is: the existing greenhouse ventilation is realized by opening a covering film of the greenhouse, so that the whole greenhouse radiates heat, but the process is complicated, the small-range control is not facilitated, and the continuous ventilation of the greenhouse cannot be realized.
In order to solve the technical problem, the utility model adopts the following technical scheme: biochemical big-arch shelter intelligence ventilation structure, including the canopy, fixed mounting has the skeleton all around in the canopy, skeleton upper end fixed mounting has the bow member, bow member top fixed mounting has the crossbeam, crossbeam below fixed mounting has the emergency exit, fixed mounting has the zip fastener strip on the emergency exit both sides and are located the canopy, bow member top fixed mounting has the box, fixed mounting has mesh membrane, its characterized in that on the bow member of canopy: also comprises a heat preservation film moving device and a ventilation mechanism.
The heat preservation film moving device is fixedly installed inside the box body and comprises a motor, a screw rod, a sliding seat and a screw rod seat.
The improved motor box is characterized in that a motor is fixedly mounted at one end in the box body, a screw seat is fixedly mounted at the other end in the box body, a lead screw is fixedly mounted on an output shaft of the motor, the screw seat at the other end of the lead screw is fixedly connected, and a sliding seat is mounted on the lead screw in a threaded manner.
Ventilation mechanism fixed mounting is in the bottom of box, ventilation mechanism includes air pipe, recess, an air intake, an air outlet, No. two air intakes and No. two air outlets.
Two recesses have been seted up on the air pipe, an air intake has been seted up to air pipe one end, the air pipe other end has been seted up No. two air outlets, an air outlet has been seted up to air pipe bottom one side, No. two air intakes have been seted up to air pipe bottom opposite side.
Through setting up heat preservation membrane mobile device, when making the big-arch shelter need carry out ventilation on a large scale, only need control heat preservation membrane mobile device, make the slide on the motor drive lead screw carry out the back-and-forth movement, drive the heat preservation membrane through the slide, make the heat preservation membrane collect to one end, thereby let the top and the both sides of opening the big-arch shelter, and then make the wind energy enough complete exchange with the air in the big-arch shelter, need not to open the heat preservation membrane through the manual work again, the labour has been reduced, and control the heat preservation membrane through heat preservation membrane mobile device, not only can control the size that the area was opened to the heat preservation membrane, and more save time, avoid adjusting the heat preservation membrane area with too much utilization of time.
Through setting up ventilation mechanism, install two fans in two recesses of air pipe, make a fan ceaselessly through an air intake with external air carry the big-arch shelter inside through an air outlet, use another fan to carry No. two air outlets through No. two air intakes with big-arch shelter inner seal's air, thereby carry away, with this interior air that makes the big-arch shelter keeps the circulation state always, and need not be under the condition of opening the big-arch shelter membrane, can ventilate, and the accessible adjusts the fan size, come to control the air conversion rate in the big-arch shelter, and then control the temperature in the big-arch shelter, the temperature that makes in the big-arch shelter keeps required constant temperature as far as possible.
Preferably, the device also comprises a heat preservation film fixing mechanism;
the heat-preservation film fixing mechanisms are fixedly arranged on two sides of the bottom end of the shed;
the heat preservation membrane fixed establishment includes cell body, pipe, handle, bearing and bolt, the equal fixed mounting in both ends has the bearing, two in the cell body rotate between the bearing and install the pipe, pipe one end just is located fixed mounting on the cell body outer wall and has the handle, the cartridge has the bolt on the cell body outer wall.
Through setting up heat preservation membrane fixed establishment, can be simple and efficient fix the heat preservation membrane in the big-arch shelter bottom, through fixing one side of heat preservation membrane on the cell body pipe, through rotating the handle outside the pipe, make the pipe can incessantly roll up the heat preservation membrane edge to make the whole state of keeping taut of heat preservation membrane, insert the bolt again on the cell body, make the handle unable free rotation, thereby keep the position of heat preservation membrane unchangeable.
Preferably, a temperature monitor is fixedly mounted on the outer wall of the shed and positioned at one side of the safety door. .
Through installing temperature monitor by the emergency exit, can be real-timely detect the temperature in the big-arch shelter through temperature monitor, through the data of temperature monitor feedback, timely again adjusts the temperature in the big-arch shelter to this guarantees the growth that can be fit for the plant completely of the temperature in the big-arch shelter.
Preferably, water pipes are fixedly mounted on the frameworks on the two sides of the shed, and a plurality of spray heads are fixedly mounted on the water pipes.
Through installation water pipe and shower nozzle on the skeleton in the big-arch shelter, reduce from external overlap joint water source again to the inside time of carrying the water source of big-arch shelter, can be more convenient carry water resource to the plant in the big-arch shelter, and still accessible water pipe carries nutrient substance to the plant, makes the plant keep good growth state.
Preferably, openings are formed in two sides of the lower portion of the box body, a heat insulation film is fixedly mounted at the bottom of the sliding seat, and the heat insulation film penetrates through the openings in the two sides of the box body.
Through installing the heat preservation membrane on the slide, the rethread slide drives the removal of heat preservation membrane, reduces the operating time who covers the heat preservation membrane at the big-arch shelter top, and through the position of control slide, can control the size of heat preservation membrane coverage, is convenient for adjust out the required space of taking a breath of big-arch shelter.
Preferably, the heat preservation film is made of a PVC material, and the mesh film is covered with the heat preservation film.
Through adopting the heat preservation membrane of PVC material, have good flowing and drip characteristic, and can the anti-aging, make the life of heat preservation membrane longer.
Compared with the prior art, the utility model discloses at least, following advantage has:
1. the utility model discloses in, through having installed heat preservation membrane mobile device, make the installation of heat preservation membrane adjust more convenience, also when conveniently adjusting the big-arch shelter ventilation, required area, and through setting up ventilation mechanism, to carrying out the ventilation that lasts in the big-arch shelter, with this situation of keeping the interior air of big-arch shelter, and can control the temperature in the big-arch shelter, with this keep the required constant temperature state of plant in making the big-arch shelter, the fixed establishment of rethread heat preservation membrane, it is more convenient when the fixed of big-arch shelter bottom to make the heat preservation membrane, also convenient to detach.
2. The utility model discloses in, through setting up heat preservation membrane mobile device, when making the big-arch shelter need carry out ventilation on a large scale, only need control heat preservation membrane mobile device, make the slide that the motor drove on the lead screw carry out the back-and-forth movement, driving the heat preservation membrane through the slide, make the heat preservation membrane collect to one end, thereby let the top and the both sides of opening the big-arch shelter, and then make the wind energy exchange with the air in the big-arch shelter completely enough, need not to open the heat preservation membrane through the manual work again, the labour has been reduced, and control the heat preservation membrane through heat preservation membrane mobile device, not only can control the size that the area was opened to the heat preservation membrane, and more save time, avoid adjusting heat preservation membrane area with too much utilization of time.
3. The utility model discloses in, through setting up ventilation mechanism, install two fans in two recesses of air pipe, make a fan ceaselessly carry the big-arch shelter through an air outlet with external air through an air intake inside, No. two air outlets are carried through No. two air intakes to the air of using another fan with big-arch shelter internal seal, thereby carry away, with this interior air that makes the big-arch shelter keeps the circulation state always, and need not be under the condition of opening the big-arch shelter membrane, can ventilate, and the accessible adjusts the fan size, come to control the air conversion rate in the big-arch shelter, and then control the temperature in the big-arch shelter, the temperature in making the big-arch shelter keeps required constant temperature as far as possible.
4. The utility model discloses in, through setting up heat preservation membrane fixed establishment, can be simple and convenient swift fix the heat preservation membrane in the big-arch shelter bottom, through fixing one side of heat preservation membrane on the pipe in the cell body, through rotating the handle outside the pipe, make the pipe can incessantly roll up the heat preservation membrane edge to make the whole state that keeps tight of heat preservation membrane, insert the bolt again on the cell body, make the handle can't be at the free rotation, thereby keep the position of heat preservation membrane unchangeable.
Drawings
Fig. 1 is a front view of the overall structure of the present invention;
FIG. 2 is a schematic view of the connecting device of the present invention;
FIG. 3 is a schematic structural view of the control mechanism and the tightening mechanism of the present invention;
fig. 4 is an enlarged schematic structural view of the area a of fig. 1 according to the present invention;
fig. 5 is an enlarged schematic structural diagram of the area B of fig. 1 according to the present invention.
In the figure, 1, an arch frame; 2. a cross beam; 3. a safety door; 4. a zipper strip; 5. a box body; 6. a heat-insulating film moving device; 61. a motor; 62. a screw rod; 63. a slide base; 64. a screw seat; 7. a heat preservation film; 8. a ventilation mechanism; 81. a ventilation duct; 82. a groove; 83. a first air inlet; 84. a first air outlet; 85. a second air inlet; 86. a second air outlet; 9. a heat-insulating film fixing mechanism; 91. a trough body; 92. a conduit; 93. a handle; 94. a bearing; 95. a bolt; 10. a temperature monitor; 11. a water pipe; 12. a spray head; 13. a framework; 14. a mesh membrane; 15. an opening; 16. a shed.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
For convenience of description, the following description concepts are introduced in the writing of the present invention:
in the present invention 'front', 'rear', 'left', 'right', 'up', 'down' all refer to the orientation in fig. 1, wherein 'front' refers to facing outwards in fig. 1 with respect to the paper surface and 'rear' refers to facing inwards in fig. 1 with respect to the paper surface.
Referring to fig. 1-5, the present invention provides an embodiment:
example (b): biochemical big-arch shelter intelligence ventilation structure, including canopy 16, fixed mounting has skeleton 13 all around in the canopy 16, and skeleton 13 upper end fixed mounting has bow member 1, and 1 top fixed mounting of bow member has crossbeam 2, and 2 below fixed mounting of crossbeam has emergency exit 3, and 3 both sides of emergency exit just are located fixed mounting has zip fastener strip 4 on the canopy 16, and 1 top fixed mounting of bow member has box 5, and fixed mounting has mesh membrane 14 on the bow member 1 of canopy 16.
The intelligent ventilation structure of the biochemical greenhouse further comprises a heat preservation film moving device 6 and a ventilation mechanism 8.
The heat preservation film moving device 6 is fixedly installed inside the box body 1, and the heat preservation film moving device 6 comprises a motor 61, a screw rod 62, a sliding seat 63 and a screw rod seat 64.
A motor 61 is fixedly installed at one end in the box body 5, a screw seat 64 is fixedly installed at the other end in the box body 5, a screw rod 62 is fixedly installed on an output shaft of the motor 61, the screw seat 64 at the other end of the screw rod 62 is fixedly connected, and a sliding seat 63 is installed on the screw rod 62 in a threaded mode.
The ventilation mechanism 8 is fixedly installed at the bottom of the box body 5, and the ventilation mechanism 8 comprises a ventilation pipeline 81, a groove 82, a first air inlet 83, a first air outlet 84, a second air inlet 85 and a second air outlet 86.
Two grooves 82 are formed in the ventilation pipeline 81, a first air inlet 83 is formed in one end of the ventilation pipeline 81, a second air outlet 86 is formed in the other end of the ventilation pipeline 81, a first air outlet 84 is formed in one side of the bottom of the ventilation pipeline 81, and a second air inlet 85 is formed in the other side of the bottom of the ventilation pipeline 81.
Further, a heat preservation film fixing mechanism 9 is included;
the heat preservation film fixing mechanisms 9 are fixedly arranged on two sides of the bottom end of the shed 16;
the heat preservation film fixing mechanism 9 comprises a groove body 91, a guide pipe 92, a handle 93, a bearing 94 and a bolt 95, wherein the bearing 94 is fixedly installed at two ends in the groove body 91, the guide pipe 92 is rotatably installed between the two bearings 94, one end of the guide pipe 92 is fixedly installed on the outer wall of the groove body 91, the handle 93 is fixedly installed on the outer wall of the groove body 91, and the bolt 95 is inserted on the outer wall of the groove body 91.
Further, a temperature monitor 10 is fixedly installed on the outer wall of the booth 16 and at one side of the safety door 3.
Furthermore, water pipes 11 are fixedly mounted on the frameworks 13 at two sides of the shed 16, and a plurality of spray heads 12 are fixedly mounted on the water pipes 11.
Further, openings 15 are formed in two sides of the lower portion of the box body 5, a heat preservation film 7 is fixedly mounted at the bottom of the sliding seat 63, and the heat preservation film 7 penetrates through the openings 15 in the two sides of the box body 5.
Further, the rotating shaft 5 is rotatably connected with the bearing 61, so that the rotating shaft can rotate conveniently.
The utility model discloses the operating principle of biochemical greenhouse intelligence ventilation structure injectd is as follows:
heat preservation membrane mobile device: by arranging the heat preservation film moving device 6, when the greenhouse 16 needs to be ventilated in a large area or the plants in the greenhouse 16 can be more fully contacted with the sunlight, at the moment, a power switch of the heat preservation film moving device 6 needs to be opened, the motor 61 starts to rotate, an output shaft on the motor 61 starts to drive the screw rod 62 to rotate, the rotating screw rod 62 drives the sliding seat 63 to move back and forth, the moving sliding seat 63 drives the heat preservation film 7 on the bottom of the sliding seat 63 to move back and forth, when the sliding seat 63 moves to the rearmost side, the heat preservation film 7 is completely contracted at the moment, namely, the top of the greenhouse 16 is completely opened, at the moment, the outside air can completely enter the interior of the greenhouse 16 and is exchanged with the air in the greenhouse 16, and as the motor 61 is controllable, the sliding seat 63 can also be controlled, namely, the moving and contracting range of the heat preservation film 7 can be controlled, so that the ventilation area required by the greenhouse 16 can be according to the greenhouse, the area range that protection film 7 contracts is controlled, and the heat preservation membrane need not to open through the manual work again in this process, has reduced the labour, and controls the heat preservation membrane through heat preservation membrane mobile device, not only can control the size of heat preservation membrane open area, and more save time, avoids adjusting the heat preservation membrane area with too much utilization of time.
The ventilation mechanism: by arranging the ventilation mechanism 8 and installing two fans in the two grooves 82 of the ventilation pipeline 81, one fan continuously conveys outside air into the greenhouse through the first air inlet 83 and the first air outlet 84, the other fan is used for conveying the air sealed in the greenhouse to the second air outlet 86 through the second air inlet 85, thereby being transported out, so that the air in the greenhouse is always kept in a circulating state, and under the condition that the greenhouse film is not required to be opened, the ventilation can be carried out, and the air conversion rate in the greenhouse can be controlled by adjusting the size of the fan, the temperature in the greenhouse is further controlled to keep the temperature in the greenhouse at a required constant temperature as much as possible, and the temperature in the greenhouse 16 is detected by the temperature monitor 10 to ensure that the temperature in the greenhouse 16 is the proper temperature required by planting plants;
insulating film fixed establishment: through setting up heat preservation membrane fixed establishment 9, can be simple and efficient fix 9 the heat preservation membrane in 16 bottoms of canopy, fix on cell body 91 internal guide tube 92 through one side with heat preservation membrane 7, through rotating the outer handle 93 of pipe 92, make pipe 92 can incessantly roll up heat preservation membrane 7 edge, thereby make heat preservation membrane 7 wholly keep tight state, insert bolt 95 on the bolt hole of cell body 91 again, make handle 93 also can't freely rotate again under the condition of unmanned control, thereby keep the position of heat preservation membrane 7 unchangeable, time heat preservation membrane 7 is fixed completely on the skeleton 13 of canopy 16.
The utility model discloses in, through setting up heat preservation membrane mobile device 6, ventilation mechanism 8 and heat preservation membrane fixed establishment 9, earlier make canopy 16 can make things convenient for the quick ventilation regulation on a large scale of canopy 16 of carrying on through heat preservation membrane mobile device 6, and the draught area is controllable, rethread ventilation mechanism 8 carries out the ventilation of continuation to 16 insides of canopy, with this keep 16 inside air of canopy continuously fresh and the temperature keeps more at stable within range, there is heat preservation membrane fixed establishment 9 to be convenient for fix the position of heat preservation membrane 7 again, it is more convenient when making heat preservation membrane 7 on installation canopy 16, time saving and labor saving.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (6)
1. Biochemical greenhouse intelligence ventilation structure, including canopy (16), fixed mounting has skeleton (13) all around in canopy (16), skeleton (13) upper end fixed mounting has bow member (1), bow member (1) top fixed mounting has crossbeam (2), crossbeam (2) below fixed mounting has emergency exit (3), fixed mounting has zip fastener strip (4) on emergency exit (3) both sides and are located canopy (16), bow member (1) top fixed mounting has box (5), fixed mounting has mesh membrane (14), its characterized in that on bow member (1) of canopy (16): the device also comprises a heat preservation film moving device (6) and a ventilation mechanism (8);
the heat-preservation film moving device (6) is fixedly arranged in the box body (5), and the heat-preservation film moving device (6) comprises a motor (61), a screw rod (62), a sliding seat (63) and a screw rod seat (64);
a motor (61) is fixedly installed at one end in the box body (5), a screw seat (64) is fixedly installed at the other end in the box body (5), a screw rod (62) is fixedly installed on an output shaft of the motor (61), the screw seat (64) at the other end of the screw rod (62) is fixedly connected, and a sliding seat (63) is installed on the screw rod (62) in a threaded mode;
the ventilation mechanism (8) is fixedly arranged at the bottom of the box body (5), and the ventilation mechanism (8) comprises a ventilation pipeline (81), a groove (82), a first air inlet (83), a first air outlet (84), a second air inlet (85) and a second air outlet (86);
two recesses (82) have been seted up on ventilation pipeline (81), air intake (83) have been seted up to ventilation pipeline (81) one end, No. two air outlets (86) have been seted up to ventilation pipeline (81) other end, air outlet (84) have been seted up to ventilation pipeline (81) bottom one side, air intake (85) have been seted up to ventilation pipeline (81) bottom opposite side.
2. The intelligent ventilation structure of a biochemical greenhouse according to claim 1, characterized in that: also comprises a heat preservation film fixing mechanism (9);
the heat-preservation film fixing mechanisms (9) are fixedly arranged on two sides of the bottom end of the shed (16);
heat preservation membrane fixed establishment (9) include cell body (91), pipe (92), handle (93), bearing (94) and bolt (95), equal fixed mounting in both ends has bearing (94) in cell body (91), two rotate between bearing (94) and install pipe (92), pipe (92) one end just is located fixed mounting on cell body (91) outer wall has handle (93), cartridge has bolt (95) on cell body (91) outer wall.
3. The intelligent ventilation structure of a biochemical greenhouse according to claim 1, characterized in that: and a temperature monitor (10) is fixedly arranged on the outer wall of the shed (16) and positioned on one side of the safety door (3).
4. The intelligent ventilation structure of a biochemical greenhouse according to claim 1, characterized in that: equal fixed mounting has water pipe (11) on the both sides skeleton (13) of canopy (16), fixed mounting has a plurality of shower nozzle (12) on water pipe (11).
5. The intelligent ventilation structure of a biochemical greenhouse according to claim 1, characterized in that: openings (15) have all been seted up to box (5) below both sides, slide (63) bottom fixed mounting has heat preservation membrane (7), heat preservation membrane (7) run through openings (15) of box (5) both sides.
6. The intelligent ventilation structure of a biochemical greenhouse according to claim 1, characterized in that: the heat-insulating film (7) is made of PVC materials, and the heat-insulating film (7) covers the mesh film (14).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022467259.0U CN213847873U (en) | 2020-10-30 | 2020-10-30 | Biochemical greenhouse intelligent ventilation structure |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202022467259.0U CN213847873U (en) | 2020-10-30 | 2020-10-30 | Biochemical greenhouse intelligent ventilation structure |
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| CN213847873U true CN213847873U (en) | 2021-08-03 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113661870A (en) * | 2021-09-19 | 2021-11-19 | 阜阳市鸿福农业科技股份有限公司 | Strawberry cultivation big-arch shelter ventilation unit |
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2020
- 2020-10-30 CN CN202022467259.0U patent/CN213847873U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113661870A (en) * | 2021-09-19 | 2021-11-19 | 阜阳市鸿福农业科技股份有限公司 | Strawberry cultivation big-arch shelter ventilation unit |
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