CN206237934U

CN206237934U - A kind of seedling raising greenhouse

Info

Publication number: CN206237934U
Application number: CN201720342734.7U
Authority: CN
Inventors: 刘佃惠; 弓鹏娟; 郑颜玲; 孙涛
Original assignee: New Orient Huimin County Modern Agriculture LLC
Current assignee: New Orient Huimin County Modern Agriculture LLC
Priority date: 2017-04-01
Filing date: 2017-04-01
Publication date: 2017-06-13
Anticipated expiration: 2027-04-01

Abstract

The utility model is related to a kind of seedling raising greenhouse, including column, crossbeam, bow member, ventilation unit, insulated wall, pull bar, fixing device, hyaline membrane, lid winding apparatus and access door；Crossbeam is located at greenhouse top cross direction profiles, bow member is located at the vertical distribution in greenhouse top, and in domes from high to low, crossbeam, bow member are mutually perpendicular to intersect and are fixedly connected, and constitute top framework, and bow member includes triangle bow member and single tube bow member, insulated wall includes the side wall of rear wall and both sides, rear side and both sides positioned at greenhouse, the ventilation unit are located on column and bow member, be can control lower film movement and upper film and are separated and close；The utility model is on rear side of greenhouse and both sides configuration thickeies heat-insulation layer of the earthy material as greenhouse, effectively reduce scattering and disappearing for canopy temperature, ensure that nursery healthy growth, using triangle arch frame structure, strengthen the bearing capacity of ceiling, greenhouse wind resistance, anti-pressure ability are enhanced, avalanche is difficult, it is ensured that the security of seedling in greenhouse.

Description

A kind of seedling raising greenhouse

Technical field

The invention belongs to agricultural planting equipment technical field, more particularly to a kind of seedling raising greenhouse.

Background technology

In the Agricultural Activities such as agricultural greenhouse frame vegetable cultivation worldwide, flower culture and seed breeding Substantial amounts of application is arrived, its basic structure is all aided with insulating plastic film and constitutes using steelframe main body, in order to adjust illumination, also sets It is equipped with external sunshade canopy, and is equipped with that rain-proof, windproof, gear be cold and the auxiliary facility such as modern agriculture science and technology facility, it is in office so as to realize The vegetable cultivation in what, flower culture and seed breeding, so that traditional agriculture is able to the transition of modern science and technology agricultural in season Smoothly realize.

Existing seedling raising greenhouse has poor thermal insulation property, and the temperature in greenhouse can not be effectively kept in the winter of severe cold Degree；Fastness is not good, and intensity of the greenhouse frame in carrying, wind resistance, resistance to compression is not enough, easy avalanche.

The content of the invention

The present invention is directed to above-mentioned problem, there is provided a kind of seedling raising greenhouse, its technical scheme for solving technical problem It is：

A kind of seedling raising greenhouse, including column, crossbeam, bow member, ventilation unit, insulated wall, pull bar, fixing device, hyaline membrane, Lid winding apparatus and access door；The crossbeam is located at greenhouse top cross direction profiles, and the bow member is located at the vertical distribution in greenhouse top, and In domes from high to low, crossbeam, bow member are mutually perpendicular to intersect and are fixedly connected, and constitute top framework, and bow member includes three Angle bow member and single tube bow member, column top are fixed with triangle bow member, and the insulated wall includes the side wall of rear wall and both sides, positioned at big The rear side of canopy and both sides, the two ends of the bow member are provided with fixing device, and bow member one end is fixed on into rear side insulated wall top, one end It is fixed on forward ground；The hyaline membrane includes upper film and lower film, positioned at top framework top, greenhouse is formed closed standing Body space；The ventilation unit is located on column and bow member, be can control lower film movement and upper film and is separated and close；The lid package Setting on greenhouse top transparent film, can cover or roll at the top of greenhouse, the access door is located at the handing-over of rear wall and side wall Place.

Preferably, the crossbeam includes overarm and outstanding steel wire, and overarm is laterally positioned on column, hangs steel wire and is located at two overarms Between, it is parallel with overarm.

Preferably, the connected mode between the crossbeam and bow member is that screw, nut are fixed.

Preferably, the triangle bow member is vertically located at column upper end, including arch reinforcing bar, lower arch reinforcing bar, diagonal reinforcement, horizontal steel Muscle, perpendicular reinforcing bar, are welding between above-mentioned reinforcing bar, and the arch reinforcing bar and two lower arch reinforcing bars form triangle cylindricality skeleton, arch Upper, two lower arch reinforcing bars are welded with end to end diagonal reinforcement, two to reinforcing bar under between arch reinforcing bar and each lower arch reinforcing bar There is cross reinforcement between individual lower arch reinforcing bar at a certain distance, cross reinforcement has perpendicular steel perpendicular to two lower arch reinforcing bars in the middle of cross reinforcement Muscle, perpendicular reinforcing bar is respectively perpendicular and is welded on cross reinforcement and arches up on reinforcing bar.

Preferably, the pull bar is the vertical reinforcement below triangle bow member, and one end is fixed on insulation by fixing device After wall on wall, one end is fixed at fixing end, and fixing end is located on the perpendicular reinforcing bar of triangle bow member.

Preferably, the ventilation unit include two top pulleys, drawstring, lower film bolt point, terminal pulley, drawstring bolt point and Lian Sheng, two top pulleys are fixed on two single tube bow members, drawstring bolt point, a top cunning of the drawstring by column Wheel, terminal pulley, lower film bolt point and another top pulley, final terminal drawstring converge the drawing fastened on column with starting point drawstring At rope bolt point, the lower film bolt point is two objects being fixed on lower film edge, and there is even rope in the lower film bolt point two ends system, with The lower film bolt point of adjacent ventilation unit is connected.

Preferably, the insulated wall is argillaceous texture, and thickness is 5 meters, and the column that rear wall metope is adjacent to is in 15-25 degree Angle.

The invention has the advantages that：

The present invention is on rear side of greenhouse and both sides configuration thickeies heat-insulation layer of the earthy material as greenhouse, effectively reduces big Scattering and disappearing for temperature of shed, makes greenhouse temperature be maintained at more than 10 degree, it is ensured that nursery healthy growth, using triangle arch frame structure, The bearing capacity of ceiling is strengthened, greenhouse wind resistance, anti-pressure ability is enhanced, avalanche is difficult, it is ensured that the security of seedling in greenhouse.

Brief description of the drawings

Fig. 1 is side structure schematic view of the invention.

Fig. 2 is present invention looks up structural representation of the invention.

Fig. 3 is the cross-sectional view of triangle bow member of the present invention.

Fig. 4 is the present invention looks up structural representation of aeration structure of the present invention.

In figure：1. column, 2. crossbeam, 21. overarms, 22. hang steel wires, 3. bow member, 31. triangle bow members, 311. arch reinforcing bars, 312. lower arch reinforcing bars, 313. diagonal reinforcements, 314. cross reinforcements, 315. perpendicular reinforcing bars, 32. single tube bow members, 41. top pulleys, 42. draw Rope, 43. lower film bolt points, 44. terminal pulleys, 45. drawstring bolt points, 46. even restrict, 5. insulated wall, wall after 51., and 52. side walls 6. draw Bar, 61. fixing ends, 7. fixing device, film on 81., 82. lower films.

Specific embodiment

Below in conjunction with accompanying drawing of the invention, technical scheme is clearly and completely described.

A kind of seedling raising greenhouse, including column 1, crossbeam 2, bow member 3, ventilation unit, insulated wall 5, pull bar 6, fixing device 7, Hyaline membrane, lid winding apparatus and access door；The crossbeam 2 is located at greenhouse top cross direction profiles, and it is perpendicular that the bow member 3 is located at greenhouse top To distribution, and in domes from high to low, crossbeam 2, bow member 3 are mutually perpendicular to intersect and are fixedly connected, and constitute top framework, Bow member 3 includes triangle bow member 31 and single tube bow member 32, and the top of column 1 is fixed with triangle bow member 31, and the insulated wall 5 includes rear wall 51 and the side wall 52 of both sides, rear side and both sides positioned at greenhouse, the two ends of the bow member 3 are provided with fixing device 7, by bow member 3 one End is fixed on rear side insulated wall top, and one end is fixed on forward ground；The hyaline membrane includes upper film 81 and lower film 82, is located at Top framework top, makes greenhouse form closed solid space；The ventilation unit is located on column 1 and bow member 3, under can control Film 82 is moved and upper film 81 is separated and closed；The lid winding apparatus are located on greenhouse top transparent film, can be covered or be rolled big Ceiling portion, the access door is located at the junction of rear wall 51 and side wall 52.

Preferably, the crossbeam 2 includes overarm 21 and outstanding steel wire 22, and overarm 21 is laterally positioned on column 1, hangs 22, steel wire It is parallel with overarm 21 between being hung oneself from a beam in two.

Preferably, the triangle bow member 31 vertically be located at the upper end of column 1, including arch reinforcing bar 311, lower arch reinforcing bar 312, tiltedly Reinforcing bar 313, cross reinforcement 314, perpendicular reinforcing bar 315, are welding between above-mentioned reinforcing bar, arch reinforcing bar 311 and two lower arch reinforcing bars 312 form triangle cylindricality skeletons, arch reinforcing bar 311 upper, two lower arch reinforcing bars 312 under, arch reinforcing bar 311 and each lower arch End to end diagonal reinforcement 313 is welded between reinforcing bar 312, has cross reinforcement at a certain distance between two lower arch reinforcing bars 312 314, cross reinforcement has perpendicular reinforcing bar 315 perpendicular to two lower arch reinforcing bars 312 in the middle of cross reinforcement 314, and perpendicular reinforcing bar 315 is respectively perpendicular simultaneously It is welded on cross reinforcement 314 and arch reinforcing bar 311.

Preferably, the pull bar 6 is located at the vertical reinforcement of the lower section of triangle bow member 31, and one end is fixed on insulation by fixing device After wall on wall 51, one end is fixed at fixing end 61, and fixing end 61 is erected on reinforcing bar 315 positioned at triangle bow member 31.

Preferably, the ventilation unit includes two top pulleys 41, drawstring 42, lower film bolt point 43, terminal pulley 44, drawing Rope bolt point 45 and even rope 46, two top pulleys are fixed on two single tube bow members 32, the drawstring 42 by column 1 drawstring 45, top pulley 41 of bolt point, terminal pulley 44, lower film bolt point 43 and another top pulley 41, final terminal drawstring with rise Point drawstring converges at the drawstring bolt point 45 fastened on column 1, and the lower film bolt point 43 is fixed on the edge of lower film 82 for two Object, the two ends system of lower film bolt point 43 have even rope 46, be connected with the lower film bolt point 43 of adjacent ventilation unit.

Preferably, the insulated wall 5 is argillaceous texture, and thickness is 5 meters, and the column 1 that the metope of rear wall 51 is adjacent to is in 15- 25 degree of angles, make insulated wall firmly, are difficult avalanche.

The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto, Any one skilled in the art the invention discloses technical scope in, the change or replacement that can be readily occurred in, Should all be included within the scope of the present invention.

Claims

1. a kind of seedling raising greenhouse, including column（1）, crossbeam（2）, bow member（3）, ventilation unit, insulated wall（5）, pull bar（6）, it is solid Determine device（7）, hyaline membrane, lid winding apparatus and access door；The crossbeam（2）Positioned at greenhouse top cross direction profiles, the bow member（3） Positioned at the vertical distribution in greenhouse top, and in domes from high to low, crossbeam（2）, bow member（3）It is mutually perpendicular to intersect and fixed Connection, constitutes top framework, bow member（3）Including triangle bow member（31）With single tube bow member（32）, column（1）Top is fixed with triangle Bow member（31）, the insulated wall（5）Including rear wall（51）With the side wall of both sides（52）, rear side and both sides positioned at greenhouse are described Bow member（3）Two ends be provided with fixing device（7）, by bow member（3）One end is fixed on rear side insulated wall top, and one end is fixed on front portion On ground；The hyaline membrane includes upper film（81）And lower film（82）, positioned at top framework top, greenhouse is formed closed solid Space；The ventilation unit is located at column（1）And bow member（3）On, can control lower film（82）Mobile and upper film（81）Divide open and close Close；The lid winding apparatus are located on greenhouse top transparent film, can be covered or be rolled at the top of greenhouse, and the access door is located at rear wall （51）And side wall（52）Junction.

2. a kind of seedling raising greenhouse according to claim 1, it is characterised in that the crossbeam（2）Including overarm（21）With it is outstanding Steel wire（22）, overarm（21）It is laterally positioned in column（1）On, hang steel wire（22）Between two overarms, with overarm（21）It is parallel.

3. a kind of seedling raising greenhouse according to claim 1, it is characterised in that the crossbeam（2）And bow member（3）Between company Mode is connect for screw, nut are fixed.

4. a kind of seedling raising greenhouse according to claim 1, it is characterised in that the triangle bow member（31）Vertically it is located at column （1）Upper end, including arch reinforcing bar（311）, lower arch reinforcing bar（312）, diagonal reinforcement（313）, cross reinforcement（314）, perpendicular reinforcing bar（315）, It is welding, the arch reinforcing bar between above-mentioned reinforcing bar（311）With two lower arch reinforcing bars（312）Form triangle cylindricality skeleton, arch Reinforcing bar（311）In upper, two lower arch reinforcing bars（312）Under, arch up reinforcing bar（311）With each lower arch reinforcing bar（312）Between weld There is end to end diagonal reinforcement（313）, two lower arch reinforcing bars（312）Between have cross reinforcement at a certain distance（314）, cross reinforcement Perpendicular to two lower arch reinforcing bars（312）, cross reinforcement（314）There is perpendicular reinforcing bar centre（315）, erect reinforcing bar（315）It is respectively perpendicular and welds It is connected on cross reinforcement（314）With arch reinforcing bar（311）On.

5. a kind of seedling raising greenhouse according to claim 4, it is characterised in that the pull bar（6）It is positioned at triangle bow member （31）The vertical reinforcement of lower section, one end is fixed on wall after insulated wall by fixing device（51）On, one end is fixed on fixing end（61） Place, fixing end（61）Positioned at triangle bow member（31）Perpendicular reinforcing bar（315）On.

6. a kind of seedling raising greenhouse according to claim 1, it is characterised in that the ventilation unit includes two top pulleys （41）, drawstring（42）, lower film bolt point（43）, terminal pulley（44）, drawstring bolt point（45）With even rope（46）, two top pulleys consolidate It is scheduled on two single tube bow members（32）On, the drawstring（42）By column（1）Drawstring bolt point（45）, a top pulley （41）, terminal pulley（44）, lower film bolt point（43）With another top pulley（41）, final terminal drawstring converges with starting point drawstring fastens Tie up to column（1）On drawstring bolt point（45）Place, the lower film bolt point（43）Lower film is fixed on for two（82）Thing on edge Body, the lower film bolt point（43）There is even rope in two ends system（46）, the lower film bolt point with adjacent ventilation unit（43）It is connected.

7. a kind of seedling raising greenhouse according to claim 1, it is characterised in that the insulated wall（5）It is argillaceous texture, thickness It is 5 meters, rear wall（51）The column that metope is adjacent to（1）In 15-25 degree angle.