CN219834947U - Double-sawtooth greenhouse with rapid ventilation structure - Google Patents
Double-sawtooth greenhouse with rapid ventilation structure Download PDFInfo
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- CN219834947U CN219834947U CN202320809356.4U CN202320809356U CN219834947U CN 219834947 U CN219834947 U CN 219834947U CN 202320809356 U CN202320809356 U CN 202320809356U CN 219834947 U CN219834947 U CN 219834947U
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- greenhouse
- truss girder
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- rapid
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- 238000009423 ventilation Methods 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 3
- 238000001556 precipitation Methods 0.000 abstract description 2
- 239000010408 film Substances 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 3
- 210000002489 tectorial membrane Anatomy 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010079 rubber tapping Methods 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000013039 cover film Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
Landscapes
- Tents Or Canopies (AREA)
Abstract
The utility model discloses a double-sawtooth greenhouse with a rapid ventilation structure, which comprises a greenhouse framework, wherein a plurality of vault frameworks are fixedly arranged at the top end of the greenhouse framework, a plurality of foundation piles are fixedly arranged at the bottom end of the greenhouse framework, a plurality of upright posts are fixedly arranged in the greenhouse framework, a supporting mechanism is fixedly arranged at one side of each of the plurality of upright posts, the supporting mechanism comprises a truss girder upper chord member and two truss girder web members, the top ends of the two truss girder web members are fixedly connected with two sides of the bottom end of the truss girder upper chord member, and cover films are arranged on the surfaces of the plurality of vault frameworks; the structure is modularized and standardized, the roof drainage capacity is high, and the double-roof double-gutter design effectively solves the indoor risk of roof ponding in the strong precipitation process.
Description
Technical Field
The utility model relates to the technical field of greenhouses, in particular to a double-sawtooth greenhouse with a rapid ventilation structure.
Background
At present, the greenhouse construction technology utilizes an artificial method or a mechanical method to control indoor temperature in the greenhouse in different installation modes so as to meet the temperature requirement of plants, wherein the saw-tooth greenhouse is one of the most common greenhouses, the saw-tooth greenhouse is an extension product of a conventional multi-span greenhouse, the main body of the saw-tooth greenhouse is consistent with the multi-span greenhouse, the ventilation opening at the top is changed, and the problem of rain leakage at the air opening of a rainy day is solved.
However, the conventional saw tooth greenhouse has the following disadvantages:
the traditional sawtooth greenhouse has low ventilation rate, and the phenomenon of overhigh temperature or overhigh humidity in the greenhouse is easy to occur in the production process.
Disclosure of Invention
The utility model aims to provide a double-sawtooth greenhouse with a rapid ventilation structure, which solves the problems that the ventilation rate of the traditional sawtooth greenhouse is low and the temperature or humidity in the greenhouse is too high easily in the production process.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a two sawtooth greenhouses of quick ventilation structure, includes the greenhouse skeleton, the top fixed mounting of greenhouse skeleton has a plurality of vault skeleton, the bottom fixed mounting of greenhouse skeleton has a plurality of foundation ground stake, the inside fixed mounting of greenhouse skeleton has a plurality of stand, a plurality of the equal fixed mounting in one side of stand has supporting mechanism, supporting mechanism includes truss roof beam upper chord member and two truss roof beam web members, two the top of truss roof beam web member all with the both sides fixed connection of truss roof beam upper chord member bottom, a plurality of the tectorial membrane is all installed to the surface of vault skeleton, the mid-mounting of greenhouse skeleton has sunshade drive mechanism, sunshade drive mechanism includes presses curtain line and a plurality of shading net, one side of pressing the curtain line is equipped with holds in the palm the curtain line, press the curtain line with hold in the palm and install a plurality of drive wheel between the curtain line, every two adjacent install the rack between the drive wheel, a plurality of one side of drive wheel is connected with one side of a plurality of shading net respectively.
Preferably, a truss girder lower chord member is arranged below the truss girder upper chord member, the bottom ends of the two truss girder web members are fixedly connected with two sides of the top end of the truss girder lower chord member respectively, and if the steel pipe is used, one end of the truss girder upper chord member and one end of the plurality of truss girder lower chord members are fixedly connected with the upright posts which are opposite to each other.
Preferably, a water tank is arranged on one side of the vault framework, and two fixed aluminum clamping grooves positioned on two sides of the water tank are arranged on the vault framework.
Preferably, a plurality of the upright posts are fixedly provided with a water tank support positioned below the water tank.
Preferably, a plurality of press film strips are arranged on the surfaces of the arch-top frameworks, the connection parts of the arch-top frameworks and the cover films are in threaded connection with clamping groove clamp spring pieces, one press film strip is fixed every four meters in the middle, the cover films are fixedly connected by the clamping groove clamp spring pieces, and the fixed aluminum clamping grooves are fixedly connected by self-tapping screws.
Preferably, one side of the curtain supporting line is provided with a gear motor, the output end of the gear motor is fixedly provided with a gear pair, the outer side of the gear pair is connected with one side of a rack in a meshed manner, the bottom ends of a plurality of driving wheels are provided with fixed seat frames, the gear motor is started after being electrified, the gear motor drives the gear pair to rotate, the gear pair is contacted with the rack after rotating, the rack is driven by friction force to drive the driving wheels to rotate, and the driving wheels store the light shielding net.
Compared with the prior art, the utility model has the beneficial effects that:
the double-sawtooth greenhouse is designed into a double-roof two-skylight with one span, the ventilation rate of the skylight can reach 35%, and the problem of high temperature and high humidity in production can be completely solved;
the structure is modularized and standardized, the later-stage facilities are convenient to add, the roof drainage capacity is high, the double-roof double-gutter design is achieved, and the indoor risk that roof ponding is diffused in the strong precipitation process is effectively solved.
Drawings
FIG. 1 is an elevation view of the present utility model;
FIG. 2 is a side view of the dome skeleton of the present utility model;
FIG. 3 is a side view of the sun gear of the present utility model;
FIG. 4 is a diagram showing one of the connection between the upright and the support mechanism according to the present utility model;
FIG. 5 is a second view of the connection between the post and the support mechanism of the present utility model.
In the figure: 1. a vault skeleton; 2. a cover film; 3. a sunshade transmission mechanism; 31. a light shielding net; 32. pressing a curtain line; 33. a curtain supporting line; 34. a gear pair; 35. a fixed mount; 36. a speed reducing motor; 37. a rack; 38. a driving wheel; 4. a water curtain; 5. a column; 6. foundation piles; 7. film pressing belts; 8. a water tank; 9. fixing an aluminum clamping groove; 10. clamping groove clamping spring pieces; 11. a support mechanism; 111. truss girder upper chords; 112. truss girder web members; 113. truss girder lower chords; 12. a water tank support; 13. a greenhouse skeleton.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Referring to fig. 1-5, the utility model provides a double-sawtooth greenhouse with a rapid ventilation structure, which comprises a greenhouse framework 13, wherein a plurality of vault frameworks 1 are fixedly arranged at the top end of the greenhouse framework 13, a plurality of foundation piles 6 are fixedly arranged at the bottom end of the greenhouse framework 13, a plurality of upright posts 5 are fixedly arranged in the greenhouse framework 13, a supporting mechanism 11 is fixedly arranged at one side of each upright post 5, the supporting mechanism 11 comprises a truss girder upper chord member 111 and two truss girder web members 112, the top ends of the two truss girder web members 112 are fixedly connected with two sides of the bottom end of the truss girder upper chord member 111, cover films 2 are arranged on the surfaces of the vault frameworks 1, a sunshade transmission mechanism 3 is arranged in the middle of the greenhouse framework 13, the sunshade transmission mechanism 3 comprises a press curtain line 32 and a plurality of shading nets 31, a support curtain line 33 is arranged at one side of the press curtain line 32, a plurality of driving wheels 37 are arranged between every two adjacent driving wheels 38, and one side of each driving wheel 38 is respectively connected with one side of the plurality of shading nets 31.
And a truss girder lower chord member 113 is arranged below the truss girder upper chord member 111, the bottom ends of the two truss girder web members 112 are fixedly connected with two sides of the top end of the truss girder lower chord member 113 respectively, and if one end of the steel pipe truss girder upper chord member 111 and one end of the plurality of truss girder lower chord members 113 are fixedly connected with upright posts 5 which are opposite to each other, the upright posts 5 are 150 multiplied by 4.0 mm square tubes.
A water tank 8 is arranged on one side of the vault framework 1, and two fixed aluminum clamping grooves 9 positioned on two sides of the water tank 8 are arranged on the vault framework 1.
A plurality of upright posts 5 are fixedly provided with a water tank support 12 positioned below the water tank 8, and the water tank support 12 is supported upwards from the bottom of the water tank 8.
The surface of a plurality of vault skeleton 1 all installs a plurality of press mold area 7, and the equal threaded connection of junction of a plurality of vault skeleton 1 and a plurality of tectorial membrane 2 has draw-in groove jump ring spare 10, and every four meters fixed press mold area 7 in the centre, tectorial membrane 2 adopt draw-in groove jump ring spare 10 to combine to connect fixedly, and fixed aluminium draw-in groove 9 adopts self-tapping screw connection to fix.
One side of the supporting curtain line 33 is provided with a gear motor 36, the output end of the gear motor 36 is fixedly provided with a gear pair 34, the outer side of the gear pair 34 is connected with one side of a rack 37 in a meshed manner, the bottom ends of a plurality of driving wheels 38 are provided with fixed seat frames 35, the gear motor 36 is started after being electrified, the gear motor 36 drives the gear pair 34 to rotate, the gear pair 34 is contacted with the rack 37 after rotating, the rack 37 is driven by friction to rotate by driving wheels 38, and the driving wheels 38 store the shading net 31.
When the embodiment of the utility model is used, the following steps are adopted: the greenhouse skeleton 13 adopts 8 meters and 9.6 meters spans, 4 meters between and 4-6 meters high, the top structure is double-sawtooth-shaped, the composite light steel roof structure, the roof and the wall covering are agricultural films, the sawtooth vertical windowing height is 1.5 meters, the construction area can be flexibly adjusted according to the span between modulus and the actual condition of land and the planting requirement, and the basic configuration is as follows: the modern facilities such as external sun shading, internal heat preservation, internal forced ventilation, automatic irrigation and the like can be additionally arranged according to the actual use requirements.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. Double-sawtooth greenhouse with rapid ventilation structure, comprising a greenhouse skeleton (13), and is characterized in that: the greenhouse is characterized in that a plurality of vault frameworks (1) are fixedly arranged at the top end of each greenhouse framework (13), a plurality of foundation piles (6) are fixedly arranged at the bottom end of each greenhouse framework (13), a plurality of upright posts (5) are fixedly arranged in the greenhouse frameworks (13), a supporting mechanism (11) is fixedly arranged on one side of each upright post (5), each supporting mechanism (11) comprises a truss girder upper chord member (111) and two truss girder web members (112), the top ends of the truss girder web members (112) are fixedly connected with two sides of the truss girder upper chord member (111), cover films (2) are arranged on the surfaces of the plurality of vault frameworks (1), a sunshade transmission mechanism (3) is arranged in the middle of each greenhouse framework (13), each sunshade transmission mechanism (3) comprises a sunshade screen pressing line (32) and a plurality of sunshade screens (31), a supporting screen line (33) is arranged on one side of each sunshade screen pressing line (32), a plurality of driving wheels (38) are arranged between each supporting line (33) and each driving wheel (32), and a plurality of adjacent driving wheels (38) are arranged on one side of the adjacent to each driving wheels (38).
2. The rapid-ventilation structured double-zigzag greenhouse of claim 1, wherein: and truss girder lower chords (113) are arranged below the truss girder upper chords (111), the bottom ends of the two truss girder web members (112) are fixedly connected with the two sides of the top end of the truss girder lower chords (113) respectively, and if the steel pipes are used, one end of the truss girder upper chords (111) and one ends of the truss girder lower chords (113) are fixedly connected with the upright posts (5) which are opposite to each other.
3. The rapid-ventilation structured double-zigzag greenhouse of claim 1, wherein: a water tank (8) is arranged on one side of the vault framework (1), and two fixed aluminum clamping grooves (9) positioned on two sides of the water tank (8) are arranged on the vault framework (1).
4. A rapid-ventilating double-zigzag greenhouse according to claim 3, wherein: a plurality of water tank supports (12) positioned below the water tank (8) are fixedly arranged on the upright posts (5).
5. The rapid-ventilation structured double-zigzag greenhouse of claim 1, wherein: the surfaces of the dome frameworks (1) are provided with a plurality of film pressing belts (7), and the joints of the dome frameworks (1) and the covering films (2) are connected with clamping groove snap spring pieces (10) in a threaded mode.
6. The rapid-ventilation structured double-zigzag greenhouse of claim 1, wherein: one side of the supporting curtain line (33) is provided with a gear motor (36), the output end of the gear motor (36) is fixedly provided with a gear pair (34), the outer side of the gear pair (34) is connected with one side of a rack (37) in a meshed mode, and the bottom ends of a plurality of driving wheels (38) are respectively provided with a fixed seat frame (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320809356.4U CN219834947U (en) | 2023-04-04 | 2023-04-04 | Double-sawtooth greenhouse with rapid ventilation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320809356.4U CN219834947U (en) | 2023-04-04 | 2023-04-04 | Double-sawtooth greenhouse with rapid ventilation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219834947U true CN219834947U (en) | 2023-10-17 |
Family
ID=88304617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320809356.4U Active CN219834947U (en) | 2023-04-04 | 2023-04-04 | Double-sawtooth greenhouse with rapid ventilation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219834947U (en) |
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2023
- 2023-04-04 CN CN202320809356.4U patent/CN219834947U/en active Active
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