CN216982812U - Warmhouse booth breather for vegetable planting - Google Patents
Warmhouse booth breather for vegetable planting Download PDFInfo
- Publication number
- CN216982812U CN216982812U CN202123034772.1U CN202123034772U CN216982812U CN 216982812 U CN216982812 U CN 216982812U CN 202123034772 U CN202123034772 U CN 202123034772U CN 216982812 U CN216982812 U CN 216982812U
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- Prior art keywords
- ventilation pipe
- hole
- greenhouse
- ventilation
- vegetable planting
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- Expired - Fee Related
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- 235000013311 vegetables Nutrition 0.000 title claims abstract description 17
- 238000009423 ventilation Methods 0.000 claims abstract description 51
- 238000004140 cleaning Methods 0.000 claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 238000007789 sealing Methods 0.000 claims abstract description 22
- 230000010405 clearance mechanism Effects 0.000 claims abstract description 6
- 238000001914 filtration Methods 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000002000 scavenging effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002516 radical scavenger Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a greenhouse ventilation device for vegetable planting, which comprises a greenhouse, a sealing mechanism and a cleaning mechanism, wherein a ventilation pipe is fixedly arranged on the greenhouse, a filter plate is fixedly arranged in the ventilation pipe, a first through hole is formed in the right side of the lower surface of the ventilation pipe, two second through holes which are positioned on two sides of the filter plate are formed in the right side of the lower surface of the ventilation pipe, the sealing mechanism extending to the outside of the ventilation pipe is arranged in each second through hole, the cleaning mechanism is arranged on the upper surface of the ventilation pipe, and the cleaning mechanism comprises a motor fixedly arranged on the upper surface of the ventilation pipe. This warmhouse booth breather for vegetable planting through motor work in the clearance mechanism, drives the downstream, when the diaphragm moves down, can drive the connecting rod and rotate, and then drive the closing plate and rotate, opens first through-hole, moves down through the clearance board this moment, clears up the surface of filter, and the dust of clearance production can discharge the scavenge pipe through first through-hole.
Description
Technical Field
The utility model relates to the technical field of greenhouses, in particular to a greenhouse ventilation device for vegetable planting.
Background
The greenhouse is also called as a greenhouse, can transmit light and keep warm (or heat), is used for a facility for cultivating plants, can provide the growth period of the greenhouse and increase the yield in seasons unsuitable for the growth of the plants, and is mainly used for cultivating or growing seedlings of plants like warm vegetables, flowers, woods and the like in low-temperature seasons.
When planting vegetables through the warmhouse booth, can be provided with breather, but current warmhouse booth breather still has certain inconvenience when using.
When taking a breath through warmhouse booth breather, generally all can install the filter and be used for the filtration of air, but the filter uses the back for a long time, and a large amount of dust can be piled up on the surface, consequently need clear up the filter to influence filterable effect, but current warmhouse booth breather is not convenient for clear up the filter, need clear up again after dismantling the filter, and dismantle and clear up the back installation, all need consume more time.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides the greenhouse ventilation device for vegetable planting, which has the advantages of being convenient for cleaning the filter plates and the like, and solves the problems that the existing greenhouse ventilation device is inconvenient for cleaning the filter plates, needs to be disassembled and reassembled, and consumes more time.
In order to achieve the purpose, the utility model provides the following technical scheme: a greenhouse ventilation device for vegetable planting comprises a greenhouse, a sealing mechanism and a cleaning mechanism, wherein a ventilation pipe is fixedly installed on the greenhouse, a filter plate is fixedly installed in the ventilation pipe, a first through hole is formed in the right side of the lower surface of the ventilation pipe, two second through holes which are located on two sides of the filter plate are formed in the right side of the lower surface of the ventilation pipe, the sealing mechanism extending to the outside of the ventilation pipe is arranged in each second through hole, and the cleaning mechanism is arranged on the upper surface of the ventilation pipe;
the sealing mechanism comprises a cross rod which is movably arranged in the bottom wall of the air exchange tube, two ends of the cross rod penetrate through the bottom wall of the air exchange tube and extend to the outside of the air exchange tube, a sealing plate is fixedly arranged on the surface of the cross rod, and gears are fixedly arranged on the front surface and the rear surface of the cross rod;
clearance mechanism includes the motor of fixed mounting in the scavenge pipe upper surface, the output shaft of motor department fixed mounting has the threaded rod, the surperficial threaded connection of threaded rod has the diaphragm, the lower fixed surface of diaphragm installs the connecting rod that quantity is four, four the lower fixed surface of connecting rod installs the clearance board that quantity is two, two the clearance board is located two second through-holes respectively, the equal fixed mounting in surface has the riser, two around the diaphragm the fixed surface of riser install respectively with two gear engagement's rack.
Further, a ventilation fan positioned on one side of the filter plate is fixedly installed in the ventilation pipe, and a cover plate is hinged to the surface of the left side of the ventilation pipe.
Further, the length of first through-hole is the same with the length of filter, the width of second through-hole is the same with the length of filter.
Further, the size of closing plate and the size adaptation of first through-hole, and the upper surface of closing plate and the inner chamber bottom parallel and level of breather pipe.
Furthermore, two the equal fixed mounting in relative side surface of cleaning plate has the brush hair, and the size of two cleaning plates is the same with the size of second through-hole.
Furthermore, the upper surface of the threaded rod is fixedly provided with a limiting block, the front sections of the two vertical plates are L-shaped, and the surfaces of one opposite sides of the two vertical plates are attached to the surface of the scavenging tube.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
this warmhouse booth breather for vegetable planting, through being equipped with sealing mechanism and clearance mechanism, when needs clear up the filter, only need through the work of motor in the clearance mechanism, drive downstream, when the diaphragm moves down, can drive the connecting rod and rotate, and then drive the closing plate and rotate, open first through-hole, move down through the clearance board this moment, clear up the surface of filter, and clear up the dust that produces, can discharge the scavenge pipe through first through-hole, need not to dismantle the filter and heavily adorn, can only clear up it, the mesh of being convenient for clear up the filter has been realized.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is an enlarged view taken at A of FIG. 2 according to the present invention;
fig. 4 is a side cross-sectional view of the present invention.
In the figure: 1 big-arch shelter, 2 scavenge pipes, 3 filter, 4 first through-holes, 5 second through-holes, 6 horizontal poles, 7 closing plates, 8 gears, 9 motors, 10 threaded rods, 11 diaphragm, 12 connecting rods, 13 cleaning plates, 14 risers, 15 racks, 16 scavenger fans, 17 apron.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the greenhouse ventilation device for vegetable planting in the present embodiment includes a greenhouse 1, a sealing mechanism and a cleaning mechanism, a ventilation pipe 2 is fixedly installed on the greenhouse 1, a filter plate 3 is fixedly installed in the ventilation pipe 2, air is filtered by the filter plate 3, a first through hole 4 is formed on the right side of the lower surface of the ventilation pipe 2, the length of the first through hole 4 is the same as that of the filter plate 3, two second through holes 5 are formed on the right side of the lower surface of the ventilation pipe 2 and located on two sides of the filter plate 3, the width of the second through hole 5 is the same as that of the filter plate 3, the sealing mechanism extending to the outside of the ventilation pipe 2 is arranged in the second through hole 5, the opening and closing of the first through hole 4 is controlled by the sealing mechanism, the cleaning mechanism is arranged on the upper surface of the ventilation pipe 2, the left and right side surfaces of the filter plate 3 are cleaned by the cleaning mechanism, the ventilating fan 16 positioned on one side of the filtering plate 3 is fixedly installed in the ventilating pipe 2, the ventilating fan 16 works to ventilate in the greenhouse 1, the cover plate 17 is hinged to the left side surface of the ventilating pipe 2, and the ventilating pipe 2 can be covered by the cover plate 17 when the ventilating device is not needed.
Referring to fig. 1-4, in order to open and close the first through hole 4, the sealing mechanism in this embodiment includes a cross bar 6 rotatably installed in the bottom wall of the ventilation tube 2, and two ends of the cross bar penetrate through and extend to the outside of the ventilation tube 2, a sealing plate 7 is fixedly installed on the surface of the cross bar 6, the size of the sealing plate 7 is matched with the size of the first through hole 4, and the upper surface of the sealing plate 7 is flush with the bottom of the inner cavity of the ventilation tube 2 and flush with the lower surface of the filter plate 3, so as to ensure that the air can only pass through the filter plate 3 during ventilation, and gears 8 are fixedly installed on the front and rear surfaces of the cross bar 6.
The filter plate 3 is rotatably connected with the ventilation pipe 2 through a cross rod 6, and the rotatable angle is ninety degrees.
Referring to fig. 1-4, in order to clean the surface of the filter plate 3, the cleaning mechanism in this embodiment includes a motor 9 fixedly mounted on the upper surface of the ventilation tube 2, a threaded rod 10 is fixedly mounted at an output shaft of the motor 9, a transverse plate 11 is threadedly connected to the surface of the threaded rod 10, a limiting block is fixedly mounted at the top of the threaded rod, the moving range of the transverse plate 11 is limited by the limiting block, four connecting rods 12 are fixedly mounted on the lower surface of the transverse plate 11, two cleaning plates 13 are fixedly mounted on the lower surfaces of the four connecting rods 12, bristles are fixedly mounted on the opposite side surfaces of the two cleaning plates 13, the two cleaning plates 13 have the same size as the second through holes 5, the two cleaning plates 13 are respectively located in the two second through holes 5, the filter plate 3 is cleaned by the bristles on the surfaces of the two cleaning plates 13, and when the cleaning is not performed, two cleaning plates 13 are respectively located two second through holes 5, and two cleaning plates 13 are plugged up second through holes 5 this moment, and the equal fixed mounting in front and back surface of diaphragm 11 has a riser 14 that the front-view cross-section is L shape, and two risers 14 relative side surface and the surface laminating of scavenge pipe 2, two risers 14's fixed surface install respectively with two racks 15 of gear 8 meshing.
Because the two vertical plates 14 are attached to the surface of the scavenging tube 2, the transverse plate 11 is limited, so that the transverse plate 11 can only move up and down when the threaded rod 10 rotates.
The working principle of the above embodiment is as follows:
the threaded rod 10 is driven to rotate by the operation of the motor 9, and then the transverse plate 11 is driven to move up and down, so that the transverse plate 11 moves down and drives the two vertical plates 14 to move down, because the rack 15 is meshed with the gear 8, when the rack 15 moves down under the action of the vertical plates 14, the cross rod 6 is driven to rotate by the gear 8, and then the sealing plate 7 is driven to rotate, so that the first through hole 4 is opened, when the transverse plate 11 moves down continuously, the rack 15 is not contacted with the gear 8 any more, at the moment, the surface of the filter plate 3 is cleaned under the action of the two cleaning plates 13, and the dust generated by cleaning is discharged out of the ventilation pipe 2 through the first through hole 4, when the cleaning is finished, the motor 9 drives the threaded rod 10 to rotate reversely, so that the transverse plate 11 rises, and in the rising process, the rack 15 is contacted with the gear 8 again and drives the gear 8 to rotate, and when the cleaning plate 13 returns to the second through hole 5, the sealing plate 7 just rotates ninety degrees under the effect of the cross rod 6, is in a horizontal state, does not need to detach the filter plate 3 for reloading, can only clean the filter plate, and achieves the purpose of conveniently cleaning the filter plate 3.
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.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a warmhouse booth breather for vegetable planting, includes big-arch shelter (1), sealing mechanism and clearance mechanism, its characterized in that: the greenhouse is characterized in that a ventilation pipe (2) is fixedly installed on the greenhouse (1), a filter plate (3) is fixedly installed in the ventilation pipe (2), a first through hole (4) is formed in the right side of the lower surface of the ventilation pipe (2), two second through holes (5) which are located on two sides of the filter plate (3) are formed in the right side of the lower surface of the ventilation pipe (2), a sealing mechanism extending to the outside of the ventilation pipe (2) is arranged in each second through hole (5), and a cleaning mechanism is arranged on the upper surface of the ventilation pipe (2);
the sealing mechanism comprises a cross rod (6) which is movably arranged in the bottom wall of the air exchange tube (2), two ends of the cross rod penetrate through the bottom wall of the air exchange tube (2) and extend to the outside of the air exchange tube (2), a sealing plate (7) is fixedly arranged on the surface of the cross rod (6), and gears (8) are fixedly arranged on the front surface and the rear surface of the cross rod (6);
clearance mechanism includes motor (9) of fixed mounting in scavenge pipe (2) upper surface, the output shaft department fixed mounting of motor (9) has threaded rod (10), the surface threaded connection of threaded rod (10) has diaphragm (11), the lower fixed surface of diaphragm (11) installs connecting rod (12) that quantity is four, four the lower fixed surface of connecting rod (12) installs clearance board (13) that quantity is two, two clearance board (13) are located two second through-holes (5) respectively, the equal fixed surface in front and back surface of diaphragm (11) has riser (14), two the fixed surface of riser (14) install respectively with rack (15) of two gear (8) meshing.
2. The greenhouse ventilation device for vegetable planting according to claim 1, wherein: and a ventilation fan (16) positioned on one side of the filtering plate (3) is fixedly arranged in the ventilation pipe (2), and a cover plate (17) is hinged to the surface of the left side of the ventilation pipe (2).
3. The greenhouse ventilation device for vegetable planting according to claim 1, wherein: the length of first through-hole (4) is the same with the length of filter (3), the width of second through-hole (5) is the same with the length of filter (3).
4. The greenhouse ventilation device for vegetable planting according to claim 1, wherein: the size of the sealing plate (7) is matched with that of the first through hole (4), and the upper surface of the sealing plate (7) is flush with the bottom of the inner cavity of the ventilation pipe (2).
5. The greenhouse ventilation device for vegetable planting according to claim 1, wherein: the opposite side surfaces of the two cleaning plates (13) are fixedly provided with bristles, and the sizes of the two cleaning plates (13) are the same as that of the second through hole (5).
6. The greenhouse ventilation device for vegetable planting according to claim 1, wherein: the upper surface of the threaded rod (10) is fixedly provided with a limiting block, the front section of each of the two vertical plates (14) is L-shaped, and the surface of one side, opposite to the two vertical plates (14), of each vertical plate is attached to the surface of the ventilation pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123034772.1U CN216982812U (en) | 2021-12-03 | 2021-12-03 | Warmhouse booth breather for vegetable planting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123034772.1U CN216982812U (en) | 2021-12-03 | 2021-12-03 | Warmhouse booth breather for vegetable planting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216982812U true CN216982812U (en) | 2022-07-19 |
Family
ID=82380805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123034772.1U Expired - Fee Related CN216982812U (en) | 2021-12-03 | 2021-12-03 | Warmhouse booth breather for vegetable planting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216982812U (en) |
-
2021
- 2021-12-03 CN CN202123034772.1U patent/CN216982812U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220719 |