CN112790046A

CN112790046A - Be applied to intelligent big-arch shelter that nursery stock was cultivated

Info

Publication number: CN112790046A
Application number: CN202110232705.6A
Authority: CN
Inventors: 姜宗庆; 万家航; 唐科; 薛德地
Original assignee: Jiangsu Agri Animal Husbandry Vocational College
Current assignee: Jiangsu Agri Animal Husbandry Vocational College
Priority date: 2021-03-03
Filing date: 2021-03-03
Publication date: 2021-05-14

Abstract

The invention discloses an intelligent greenhouse applied to seedling cultivation, which comprises a base, a stand column, an arc-shaped support frame, a protective film, a track, a driving structure and a drain pipe, wherein the stand column is fixedly installed at the center of the top of the base; the driving structure is matched with the track, the drain pipe can be driven to move along the depth direction of the greenhouse, and meanwhile, the atomizing nozzles uniformly spray water downwards in the moving process of the drain pipe, so that seedlings cultivated in the greenhouse are uniformly irrigated, the arrangement of the drain pipe and the atomizing nozzles in the greenhouse can be reduced, the load of the arc-shaped support frame of the greenhouse can be reduced, the stability of the integral structure of the greenhouse is ensured, the service life of the greenhouse is prolonged, and the long-time use of the greenhouse is facilitated.

Description

Be applied to intelligent big-arch shelter that nursery stock was cultivated

Technical Field

The invention relates to the technical field of seedling cultivation, in particular to an intelligent greenhouse applied to seedling cultivation.

Background

The greenhouse is a frame film-covered structure with excellent heat preservation performance, when seedlings such as phoebe, cedrela sinensis or tilia miqueliana are cultivated, in order to obtain high-quality seedlings of phoebe, cedrela sinensis or tilia miqueliana, the seedlings of phoebe, cedrela sinensis or tilia miqueliana need to be cultivated by the greenhouse, the common greenhouse is made of a bamboo structure or a steel structure framework, and one or more layers of heat preservation plastic films are covered on the common greenhouse, so that a greenhouse space is formed.

When the existing common greenhouse is used, the following defects generally exist:

current sprinkling irrigation equipment of ordinary big-arch shelter adopts the multiple-row pipeline to carry out the sprinkling irrigation to the nursery stock that the big-arch shelter was inside to be cultivated, in order to evenly irrigate the nursery stock of big-arch shelter inside, need set up multiunit drainage result in the big-arch shelter, has not only increased the heavy burden of big-arch shelter, leads to shower nozzle quantity in the big-arch shelter to arrange more moreover, and then has increased manufacturing cost.

Disclosure of Invention

The invention aims to provide an intelligent greenhouse applied to seedling cultivation, and aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a be applied to intelligent big-arch shelter that nursery stock was cultivated, includes base, stand, arc support frame, protective film, track, drive structure and drain pipe, the center department fixed mounting at base top has the stand, there is arc support frame at the stand top through bolt fixed mounting, arc support frame and stand outside parcel have protective film, there is the bracing piece at the inboard top of arc support frame through bolt symmetry fixed mounting, the bracing piece is kept away from bolt fixed mounting is passed through to arc support frame's one end has the track, the inboard slidable mounting of track has the drive structure, there is the connecting rod drive structure bottom through bolt fixed mounting, there is the drain pipe bottom through bolt fixed mounting, evenly pegging graft at the top of drain pipe outer wall has atomizer.

The base comprises a bottom plate, a mounting seat and fastening bolts, the mounting seat is welded at the center of the upper surface of the bottom plate, a mounting groove is formed in the axis of the mounting seat, the fastening bolts penetrating through the mounting groove are installed at the center of one side of the mounting seat in a threaded mode, the bottom of the upright column is inserted into the mounting groove, and the bottom of the upright column is fixed inside the mounting groove through the fastening bolts.

The track comprises a slide rail and a rack, the slide rail is fixedly connected with the support rod through bolt fixed mounting, and the rack is welded at the center of the top of the inner wall of the slide rail.

The driving structure comprises a shell, a driving gear, a driven gear and a servo motor, the shell is slidably mounted on the inner side of the sliding rail, a driving cavity is formed in the shell, a first rotating shaft is installed at the bottom of the inner side of the driving cavity in a rotating mode, the driving gear is sleeved at the center of the outer wall of the first rotating shaft, a second rotating shaft is installed at the top of the inner side of the driving cavity in a rotating mode, the driven gear is sleeved at the center of the outer wall of the second rotating shaft, the driving gear is meshed with the driven gear, the driven gear is meshed with the rack, the servo motor is installed at the bottom of one side of the shell through bolt fixing, and the output end of the servo motor is fixedly connected with the first rotating shaft.

Wherein, the slide rail cross-section is U type structure.

The sliding grooves are formed in the tops of the two sides of the shell, balls matched with the sliding grooves are evenly embedded in the two sides of the inner wall of the sliding rail, and the shell is slidably mounted on the inner side of the sliding rail through the matching of the sliding grooves and the balls.

The track is arranged along the depth direction of the greenhouse, and the drain pipe moves along the depth direction of the greenhouse through the matching of the driving structure and the track.

Wherein, the both ends of drain pipe outer wall all have through bolt fixed mounting and support the down tube, support the down tube and keep away from the one end of drain pipe pass through the bolt with connecting rod fixed connection.

Compared with the prior art, the invention has the beneficial effects that:

the driving structure is matched with the track, the drain pipe can be driven to move along the depth direction of the greenhouse, and meanwhile, the atomizing nozzles uniformly spray water downwards in the moving process of the drain pipe, so that seedlings cultivated in the greenhouse are uniformly irrigated, the arrangement of the drain pipe and the atomizing nozzles in the greenhouse can be reduced, the load of the arc-shaped support frame of the greenhouse can be reduced, the stability of the integral structure of the greenhouse is ensured, the service life of the greenhouse is prolonged, and the long-time use of the greenhouse is facilitated; and meanwhile, the production cost is reduced.

Drawings

FIG. 1 is a schematic cross-sectional view of the present invention;

FIG. 2 is a schematic cross-sectional front view of the base of the present invention;

FIG. 3 is a front view of the track and drive assembly of the present invention;

fig. 4 is a schematic front sectional view of the driving structure of the present invention.

In FIGS. 1-4: 10. a base; 11. a base plate; 12. a mounting seat; 13. installing a groove; 14. fastening a bolt; 20. a column; 30. an arc-shaped support frame; 31. a support bar; 40. a protective film; 50. a track; 51. a slide rail; 52. a rack; 53. a ball bearing; 60. a drive structure; 61. a housing; 62. a chute; 63. a drive chamber; 64. a first rotating shaft; 65. a driving gear; 66. a second rotating shaft; 67. a driven gear; 68. a servo motor; 69. a connecting rod; 70. a drain pipe; 71. an atomizing spray head; 72. and supporting the diagonal rods.

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 present invention provides a technical solution: an intelligent greenhouse applied to seedling cultivation comprises a base 10, a stand column 20, an arc-shaped support frame 30, a protective film 40, a track 50, a driving structure 60 and a drain pipe 70.

Wherein, the center department fixed mounting at base 10 top has stand 20, and base 10 includes bottom plate 11, mount pad 12 and fastening bolt 14, and the welding of center department of bottom plate 11 upper surface has mount pad 12, and mounting groove 13 has been seted up to mount pad 12 axle center department, and the central department screw thread of one side of mount pad 12 installs fastening bolt 14 that runs through mounting groove 13, and peg graft inside mounting groove 13 stand 20 bottom, and stand 20 bottom is fixed inside mounting groove 13 through fastening bolt 14.

Wherein, when building the big-arch shelter, earlier through bottom plate 11 with this base 10 evenly bury underground subaerial in advance to according to the width of big-arch shelter, set up two rows of bases 10 subaerial, then insert stand 20 in mounting groove 13, and fix stand 20 through fastening bolt 14, treat that all stand 20 are all fixed the completion after, bury base 10 through earth.

Wherein, there is arc support frame 30 at the stand 20 top through bolt fixed mounting, and arc support frame 30 and the outside parcel of stand 20 have protective film 40, assemble into this intelligent big-arch shelter through stand 20, arc support frame 30 and protective film 40.

Wherein, there is the bracing piece 31 at the inboard top of arc support frame 30 through bolt symmetry fixed mounting, there is track 50 one end that arc support frame 30 was kept away from to bracing piece 31 through bolt fixed mounting, and track 50 inboard slidable mounting has drive structure 60, and there is connecting rod 69 drive structure 60 bottom through bolt fixed mounting, and there is drain pipe 70 connecting rod 69 bottom through bolt fixed mounting, and the top of drain pipe 70 outer wall is evenly pegged graft and is had atomizer 71.

The water discharge pipe 70 is fixedly connected with the output end of the water pump through a water delivery hose, the water pump delivers water to the water discharge pipe 70 through the water delivery hose, and then the water is uniformly sprayed in the greenhouse through the atomizing nozzle 71.

Wherein, through drive structure 60 and track 50 cooperation, can drive drain pipe 70 and remove along the depth direction of big-arch shelter, drain pipe 70 is at the in-process that removes simultaneously, and atomizer 71 evenly sprays water downwards to evenly irrigate the nursery stock of cultivating in the big-arch shelter, can reduce the setting of drain pipe 70 and atomizer 71 in the big-arch shelter like this, can alleviate big-arch shelter arc support frame 30's heavy burden.

The track 50 comprises a slide rail 51 and a rack 52, the section of the slide rail 51 is of a U-shaped structure, the slide rail 51 is fixedly connected with the support rod 31 through a bolt, and the rack 52 is welded at the center of the top of the inner wall of the slide rail 51.

Wherein, drive structure 60 includes shell 61, driving gear 65, driven gear 67 and servo motor 68, shell 61 slidable mounting is inboard at slide rail 51, drive chamber 63 has been seted up to shell 61 inside, the bottom of drive chamber 63 inboard is rotated and is installed first pivot 64, the driving gear 65 has been cup jointed to the center department of first pivot 64 outer wall, second pivot 66 is installed in the top rotation of drive chamber 63 inboard, driven gear 67 has been cup jointed to the center department of second pivot 66 outer wall, driving gear 65 meshes with driven gear 67 mutually, driven gear 67 meshes with rack 52 mutually, there is servo motor 68 bottom of shell 61 one side through bolt fixed mounting, servo motor 68 output passes through bolt and first pivot 64 fixed connection.

Wherein, the track 50 is arranged along the depth direction of the greenhouse, and the drain pipe 70 moves along the depth direction of the greenhouse through the cooperation of the driving structure 60 and the track 50.

Wherein, when the drain pipe 70 needs to be moved in the depth direction of the greenhouse, the driving gear 65 is driven to rotate through the servo motor 68, the driven gear 67 is driven to rotate through the matching of the driving gear 65 and the driven gear 67, the driven gear 67 and the rack 52 are matched, the driving structure 60 is driven to move along the direction of the rack 52, and the drain pipe 70 is driven to move along the depth direction of the greenhouse through the driving structure 60.

Wherein, the spout 62 has all been seted up at the top of shell 61 both sides, and the ball 53 that has cooperation spout 62 is evenly inlayed to the both sides of slide rail 51 inner wall, and shell 61 passes through spout 62 and ball 53 cooperation slidable mounting inboard at slide rail 51.

Wherein, through the cooperation of spout 62 and ball 53, made things convenient for shell 61 to slide along slide rail 51 direction, can restrict the position of shell 61 simultaneously, avoid shell 61 to drop from slide rail 51 inboard.

Wherein, the both ends of drain pipe 70 outer wall all have through bolt fixed mounting and support down tube 72, support the one end that the down tube 70 was kept away from to down tube 72 and pass through bolt and connecting rod 69 fixed connection, consolidate being connected between drain pipe 70 and the connecting rod 69 through supporting down tube 72, avoid drain pipe 70 to take place the slope.

The working principle is as follows: when the irrigation device is used, the output end of the water pump is fixedly connected with the water drainage pipe 70 through the water delivery hose, the water pump delivers water to the water drainage pipe 70 through the water delivery hose, then the water is uniformly sprayed into the greenhouse through the atomizing nozzles 71, when the seedlings need to be irrigated along the depth direction of the greenhouse, the servo motor 68 is turned on, then the servo motor 68 drives the driving gear 65 to rotate, then the driving gear 65 and the driven gear 67 are matched to drive the driven gear 67 to rotate, the driven gear 67 and the rack 52 are matched to drive the driving structure 60 to move along the direction of the rack 52, so that the water drainage pipe 70 is driven by the driving structure 60 to move along the depth direction of the greenhouse, then the atomizing nozzles 71 uniformly spray water downwards, so that the seedlings cultured in the greenhouse are uniformly irrigated, the arrangement of the water drainage pipe 70 and the atomizing nozzles 71 in the greenhouse can be reduced, and the load of the arc, the stability of the whole structure of the greenhouse is ensured, the service life of the greenhouse is prolonged, and the long-time use of the greenhouse is facilitated; and meanwhile, the production cost is reduced.

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.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an intelligence big-arch shelter for nursery stock is cultivated, includes base (10), stand (20), arc support frame (30), protective film (40), track (50), drive structure (60) and drain pipe (70), its characterized in that: fixed mounting is located at the center at base (10) top has stand (20), there is arc support frame (30) stand (20) top through bolt fixed mounting, arc support frame (30) and stand (20) outside parcel have protective film (40), there is bracing piece (31) at arc support frame (30) inboard top through bolt symmetry fixed mounting, keep away from bracing piece (31) there is track (50) one end of arc support frame (30) through bolt fixed mounting, track (50) inboard slidable mounting has drive structure (60), there is connecting rod (69) drive structure (60) bottom through bolt fixed mounting, there is drain pipe (70) connecting rod (69) bottom through bolt fixed mounting, evenly peg graft at the top of drain pipe (70) outer wall has atomizer (71).

2. The intelligent greenhouse applied to seedling cultivation as claimed in claim 1, wherein: the base (10) comprises a bottom plate (11), a mounting seat (12) and fastening bolts (14), the mounting seat (12) is welded at the center of the upper surface of the bottom plate (11), a mounting groove (13) is formed in the axis of the mounting seat (12), the fastening bolts (14) penetrating through the mounting groove (13) are installed at the center of one side of the mounting seat (12) in a threaded mode, the bottom of the upright column (20) is inserted into the mounting groove (13), and the bottom of the upright column (20) is fixed to the inside of the mounting groove (13) through the fastening bolts (14).

3. The intelligent greenhouse applied to seedling cultivation as claimed in claim 2, wherein: the track (50) comprises a sliding rail (51) and a rack (52), the sliding rail (51) is fixedly connected with the supporting rod (31) through bolt fixed mounting, and the rack (52) is welded at the center of the top of the inner wall of the sliding rail (51).

4. The intelligent greenhouse applied to seedling cultivation as claimed in claim 3, wherein: the driving structure (60) comprises a shell (61), a driving gear (65), a driven gear (67) and a servo motor (68), the shell (61) is slidably mounted on the inner side of the sliding rail (51), a driving cavity (63) is formed in the shell (61), a first rotating shaft (64) is rotatably mounted at the bottom of the inner side of the driving cavity (63), the driving gear (65) is sleeved at the center of the outer wall of the first rotating shaft (64), a second rotating shaft (66) is rotatably mounted at the top of the inner side of the driving cavity (63), the driven gear (67) is sleeved at the center of the outer wall of the second rotating shaft (66), the driving gear (65) is meshed with the driven gear (67), the driven gear (67) is meshed with the rack (52), and the servo motor (68) is fixedly mounted at the bottom of one side of the shell (61) through bolts, the output end of the servo motor (68) is fixedly connected with the first rotating shaft (64) through a bolt.

5. The intelligent greenhouse applied to seedling cultivation as claimed in claim 4, wherein: the section of the sliding rail (51) is of a U-shaped structure.

6. The intelligent greenhouse applied to seedling cultivation as claimed in claim 5, wherein: spout (62) have all been seted up at the top of shell (61) both sides, the both sides of slide rail (51) inner wall are evenly inlayed and are had the cooperation ball (53) of spout (62), shell (61) are passed through spout (62) and ball (53) cooperation slidable mounting are in slide rail (51) are inboard.

7. The intelligent greenhouse applied to seedling cultivation as claimed in claim 6, wherein: the track (50) is arranged along the depth direction of the greenhouse, and the drain pipe (70) moves along the depth direction of the greenhouse through the matching of the driving structure (60) and the track (50).

8. The intelligent greenhouse applied to seedling cultivation as claimed in claim 7, wherein: both ends of the outer wall of the drain pipe (70) are fixedly provided with supporting inclined rods (72) through bolts, and one ends, far away from the drain pipe (70), of the supporting inclined rods (72) are fixedly connected with the connecting rods (69) through bolts.