CN220140303U - Simple and applicable flue-cured tobacco seedling raising ground inserting shed - Google Patents
Simple and applicable flue-cured tobacco seedling raising ground inserting shed Download PDFInfo
- Publication number
- CN220140303U CN220140303U CN202320465987.9U CN202320465987U CN220140303U CN 220140303 U CN220140303 U CN 220140303U CN 202320465987 U CN202320465987 U CN 202320465987U CN 220140303 U CN220140303 U CN 220140303U
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- Prior art keywords
- bars
- seedling
- film
- cured tobacco
- insect
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- 241000208125 Nicotiana Species 0.000 title claims abstract description 23
- 235000002637 Nicotiana tabacum Nutrition 0.000 title claims abstract description 23
- 238000004804 winding Methods 0.000 claims abstract description 10
- 238000005096 rolling process Methods 0.000 claims abstract description 4
- 239000004698 Polyethylene Substances 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000011449 brick Substances 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 3
- -1 polyethylene Polymers 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000004659 sterilization and disinfection Methods 0.000 claims description 3
- 230000007935 neutral effect Effects 0.000 abstract description 5
- 238000007665 sagging Methods 0.000 abstract description 2
- 238000009412 basement excavation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
Classifications
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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
Landscapes
- Greenhouses (AREA)
Abstract
The utility model discloses a simple and applicable flue-cured tobacco seedling-raising ground-inserting shed, and belongs to the technical field of tobacco planting equipment; it comprises a seedling pool; a neutral row column is arranged in the middle of the seedling pool along the length direction; side vertical bars parallel to the middle vertical column are respectively arranged on the left side and the right side of the middle vertical column; the tops of the middle vertical row columns and the side vertical row rods are provided with grid-shaped transverse arch bars and longitudinal bars; the front side and the rear side of the seedling pool are also provided with an end surface bracket and a gate; the gate is connected with the side vertical bars through the transverse connecting bars; a top film is arranged above the transverse arch bars and the longitudinal bars; side films capable of sagging to the ground are arranged around the top film along the side vertical bars; an insect-proof net is also arranged on the side vertical bars positioned at the left end side and the right end side, and a film winding device for controlling the winding and unwinding of the corresponding side film is arranged on the outer adjacent side of the side vertical bars; the limit rolling height of the side film is not lower than the height of the insect-proof net; the utility model solves the problem of lacking flue-cured tobacco seedling raising equipment suitable for karst regions.
Description
Technical Field
The utility model relates to the technical field of tobacco planting equipment, in particular to a simple and applicable flue-cured tobacco seedling-raising ground-inserting shed.
Background
The Guizhou is a typical karst landform, and due to the narrow landform and large height difference, a proper land is difficult to obtain for constructing a flue-cured tobacco seedling greenhouse when tobacco seedling cultivation is carried out; meanwhile, when the land is leveled, the problems of large engineering quantity of earth excavation, backfilling and retaining wall masonry, complex installation procedures, high investment cost and the like exist. Therefore, the flue-cured tobacco seedling raising ground inserting shed with small limit of places and relatively low cost is provided for karst landforms.
Disclosure of Invention
The technical problems to be solved by the utility model are as follows: the flue-cured tobacco seedling raising ground inserting shed is simple and applicable, and solves the problem that flue-cured tobacco seedling raising equipment applicable to karst regions is lacking at present.
In order to solve the problems, the utility model provides the following technical scheme:
a simple and applicable flue-cured tobacco seedling-raising ground-inserting shed; it comprises a seedling pool; a neutral row column is arranged in the middle of the seedling pool along the length direction; side vertical bars parallel to the middle vertical column are respectively arranged on the left side and the right side of the middle vertical column; the tops of the middle vertical row columns and the side vertical row rods are provided with grid-shaped transverse arch bars and longitudinal bars; the front side and the rear side of the seedling pool are also provided with an end surface bracket and a gate; the gate is connected with the side vertical bars through the transverse connecting bars; a top film is arranged above the transverse arch bars and the longitudinal bars; side films capable of sagging to the ground are arranged around the top film along the side vertical bars; an insect-proof net is also arranged on the side vertical bars positioned at the left end side and the right end side, and a film winding device for controlling the winding and unwinding of the corresponding side film is arranged on the outer adjacent side of the side vertical bars; the limit rolling height of the side film is not lower than the height of the insect-proof net.
Preferably, the seedling pool is provided with two seedling pools which are arranged parallel to the side vertical bars; the seedling pool is a square pool built by using bricks, a middle passage with the distance not less than 800mm is reserved between the two seedling pools, and a side passage with the distance not less than 300mm is reserved between the seedling pool and the side row bar.
Preferably, the longitudinal rod and the transverse arch stem are connected through a steel wire clamp; the middle column row is connected with the vertical rod at the top through a clamping hoop; the side-standing bars and the transverse arch bars are also connected through clamping hoops.
Preferably, the gate is arranged on the end surface bracket positioned at the front side, and a disinfection tank is arranged at one side of the gate, which is positioned outside; the end face support and the transverse arch bar are also provided with clamping grooves for reinforcing the side films and the top films.
Preferably, a plurality of film pressing lines are arranged on the outer sides of the top film and the side films, and the film pressing lines are arranged along the direction from the side vertical bars to the transverse arch bars and then to the side vertical bars on the cross section; the distance between two adjacent film pressing lines is not more than 2m.
Preferably, the height of the lower part of the insect-proof net is 0.2-0.3 m away from the ground; a protective film is arranged at the position of the side vertical rod corresponding to the lower part of the insect-proof net; the insect-proof net is a 32-mesh fabric made of polyethylene; the height of the insect-proof net is 1-1.3 m.
Preferably, the height of the middle row column is 2.9m, the height of the side row bars is 1.4m, and the arch distance between adjacent transverse arch bars is 0.75m.
The utility model has the beneficial effects that:
the tobacco seedling raising ground inserting shed constructed by the method is not limited by site conditions, can be constructed according to the size layout of the land, has smaller earth excavation and backfill when the land is flat, saves cost, is simple to operate, is quick to install and is simple and applicable; solves the problems of difficult site selection, high investment cost and long construction period of flue-cured tobacco seedling raising facilities implemented in the rural areas of karst areas in Guizhou in recent years.
Drawings
FIG. 1 is a schematic view of the structure of the present utility model in an embodiment;
FIG. 2 is a view in the A-A direction of FIG. 1;
FIG. 3 is a top view of the interior of the booth in this embodiment;
FIG. 4 is an enlarged schematic view of the structure of the clip connecting the respective bars in the present embodiment;
reference numerals illustrate: 1. the seedling pool comprises a seedling pool body, a middle vertical column body, a side vertical column body, a transverse arch body, a longitudinal column body, a gate body, a top film body, a side film body, a insect-proof net body, a film winding device, a sterilizing pool body, a film pressing line and a film pressing line.
Detailed Description
The utility model will be further described with reference to the accompanying drawings and specific examples:
examples:
referring to fig. 1, the embodiment provides a simple and applicable flue-cured tobacco seedling raising ground-inserting shed; it comprises a seedling pool 1; a middle row of columns 2 is arranged in the middle of the seedling pool 1 along the length direction; side vertical bars 3 parallel to the neutral row column 2 are respectively arranged on the left side and the right side of the neutral row column; the tops of the neutral row columns 2 and the side vertical row rods 3 are provided with grid-shaped transverse arch rods 4 and longitudinal rods 5; the front side and the rear side of the seedling pool 1 are also provided with end surface brackets and gates 6; the gate 6 is connected with the side vertical bar 3 through a transverse connecting rod; a top film 7 is arranged above the transverse arch bar 4 and the longitudinal bar 5; side films 8 which can hang down to the ground are arranged around the top film 7 along the side vertical bars 3; an insect-proof net 9 is also arranged on the side vertical bar 3 positioned at the left end side and the right end side, and a film winding device 10 for controlling the winding and unwinding of the corresponding side film 8 is arranged on the outer adjacent side of the side vertical bar 3; the limit rolling height of the side film 8 is not lower than the height of the insect-proof net 9. The film winding device used in the embodiment is a structure that a hand wheel drives a worm to enable a straight rod wound with a side film to realize film winding along a direction parallel to a longitudinal rod. Meanwhile, each rod piece is installed on the ground in a ground inserting mode. The side film and the top film are both long-life films of 0.12 mm.
The two seedling pools 1 are arranged in parallel with the side vertical bars 3; the seedling pools 1 are square pools built by using bricks, a middle passage with the distance not less than 800mm is reserved between the two seedling pools 1, and side passages with the distance not less than 300mm are reserved between the seedling pools 1 and the side row bars 3.
The longitudinal rod 5 and the transverse arch stem 4 are connected through a steel wire clamp; the middle column row 2 is connected with a vertical rod 5 positioned at the top through a clamp; the side-standing bars 3 and the transverse arch bars 4 are also connected by clamping hoops.
The gate 6 is arranged on an end surface bracket positioned at the front side, and a disinfection tank 11 is also arranged at one side of the gate 6 outside; the end face support and the transverse arch bar 4 are also provided with clamping grooves for reinforcing the side films 8 and the top film 7.
A plurality of film pressing lines 12 are arranged on the outer sides of the top film 7 and the side films 8, and the film pressing lines 12 are arranged along the direction from the side vertical bars 3 to the transverse arch bars 4 to the side vertical bars 3 on the cross section; the distance between two adjacent film pressing lines 12 is not more than 2m.
The height of the lower part of the insect-proof net 9 is 0.2-0.3 m away from the ground; a protective film is arranged at the position of the side vertical rod 3 corresponding to the lower part of the insect-proof net 9; the insect-proof net 9 is a 32-mesh fabric made of polyethylene; the height of the insect-proof net 9 is 1-1.3 m.
The height of the middle row column 2 is 2.9m, the height of the side row bars 3 is 1.4m, and the arch distance between the adjacent transverse arch bars 4 is 0.75m. Meanwhile, in the embodiment, the span is 8m, the length can be set according to the actual land area, and the length is basically not more than 40m. The distance between the side walls of the two greenhouses is more than or equal to 1m; the wind load is 0.35 KN/square meter, the snow load is 1.0 KN/square meter, the hanging load is 10 kg/square meter, and the snow needs to be removed in time. The design specifications are 8m wide, 16m long, 20m long, 24m long, 30m long, 32m long and 36m long, and the design specifications can be specifically adjusted according to the topography.
Claims (7)
1. A simple and applicable flue-cured tobacco seedling raising ground inserting shed is characterized in that: it comprises a seedling pool (1); a middle row of columns (2) is arranged in the middle of the seedling pool (1) along the length direction; side vertical bars (3) parallel to the middle vertical column (2) are respectively arranged at the left side and the right side of the middle vertical column; the tops of the middle row of columns (2) and the side row of rods (3) are provided with grid-shaped transverse arch rods (4) and longitudinal rods (5); the front side and the rear side of the seedling pool (1) are also provided with an end face bracket and a gate (6); the gate (6) is connected with the side vertical bar (3) through a transverse connecting rod; a top film (7) is arranged above the transverse arch bar (4) and the longitudinal bar (5); a side film (8) which can drop to the ground is arranged around the top film (7) along the side vertical bars (3); an insect-proof net (9) is also arranged on the side vertical bar (3) positioned at the left end side and the right end side, and a film winder (10) for controlling the winding and unwinding of the corresponding side film (8) is arranged on the outer adjacent side of the side vertical bar (3); the limit rolling height of the side film (8) is not lower than the height of the insect-proof net (9).
2. The simple and applicable flue-cured tobacco seedling inserting greenhouse according to claim 1, wherein: the seedling pool (1) is provided with two seedling pools which are parallel to the side vertical bars (3); the seedling pools (1) are square pools built by using bricks, a middle passage with the distance not less than 800mm is reserved between the two seedling pools (1), and a side passage with the distance not less than 300mm is reserved between the seedling pools (1) and the side vertical bars (3).
3. The simple and applicable flue-cured tobacco seedling inserting greenhouse according to claim 1, wherein: the longitudinal rods (5) are connected with the transverse arch rods (4) through steel wire clamps; the middle column (2) is connected with a vertical rod (5) positioned at the top through a clamping hoop; the side-standing bars (3) and the transverse arch bars (4) are also connected through clamping hoops.
4. The simple and applicable flue-cured tobacco seedling inserting greenhouse according to claim 1, wherein: the gate (6) is arranged on an end surface bracket positioned at the front side, and a disinfection tank (11) is also arranged at one side of the gate (6) outside; the end face support and the transverse arch bar (4) are also provided with clamping grooves for reinforcing the side films (8) and the top film (7).
5. The simple and applicable flue-cured tobacco seedling inserting greenhouse according to claim 1, wherein: a plurality of film pressing lines (12) are arranged on the outer sides of the top film (7) and the side films (8), and the film pressing lines (12) are arranged along the direction from the side vertical bars (3) to the transverse arch bars (4) to the side vertical bars (3) on the cross section; the distance between two adjacent film pressing lines (12) is not more than 2m.
6. The simple and applicable flue-cured tobacco seedling inserting greenhouse according to claim 1, wherein: the height of the lower part of the insect-proof net (9) is 0.2-0.3 m away from the ground; a protective film is arranged at the position of the side vertical row rod (3) corresponding to the lower part of the insect-proof net (9); the insect-proof net (9) is a 32-mesh fabric made of polyethylene; the height of the insect-proof net (9) is 1-1.3 m.
7. The simple and applicable flue-cured tobacco seedling inserting greenhouse according to claim 1, wherein: the height of the middle row column (2) is 2.9m, the height of the side row bars (3) is 1.4m, and the arch distance between the adjacent transverse arch bars (4) is 0.75m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320465987.9U CN220140303U (en) | 2023-03-13 | 2023-03-13 | Simple and applicable flue-cured tobacco seedling raising ground inserting shed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320465987.9U CN220140303U (en) | 2023-03-13 | 2023-03-13 | Simple and applicable flue-cured tobacco seedling raising ground inserting shed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220140303U true CN220140303U (en) | 2023-12-08 |
Family
ID=89021726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320465987.9U Active CN220140303U (en) | 2023-03-13 | 2023-03-13 | Simple and applicable flue-cured tobacco seedling raising ground inserting shed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220140303U (en) |
-
2023
- 2023-03-13 CN CN202320465987.9U patent/CN220140303U/en active Active
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