CN213306530U

CN213306530U - Agricultural greenhouse based on quick connection and connecting device thereof

Info

Publication number: CN213306530U
Application number: CN202021984599.4U
Authority: CN
Inventors: 周金美; 周萍
Original assignee: Hangzhou Hongsheng Agriculture Facility Co ltd
Current assignee: Hangzhou Hongsheng Agriculture Facility Co ltd
Priority date: 2020-09-11
Filing date: 2020-09-11
Publication date: 2021-06-01
Anticipated expiration: 2030-09-11

Abstract

The utility model discloses an agricultural greenhouse and connecting device based on high-speed joint, base including two symmetry settings, the three equidistant lower connection structure who distributes of top fixedly connected with of base, connection structure's top is provided with the support column down. The utility model discloses a setting up of connection structure has played the effect of connecting base and support column down, setting through last connection structure, the effect of joint support post and roof-rack has been played, simultaneously the supporting seat, under the cooperation of spread groove and support, the mechanical strength and the anti ability of bending of this green house have been improved, this green house and connecting device based on high-speed joint possess the advantage that makes things convenient for the dismouting, in the in-service use process, the connected mode between each part is nimble, easily dismouting, elastic construction has been adopted at its top to fix, the bolt has been replaced, the construction degree of difficulty has been reduced, the packaging efficiency has been improved, the user's use has been made things convenient for, the practicality of green house has been improved.

Description

Agricultural greenhouse based on quick connection and connecting device thereof

Technical Field

The utility model relates to a big-arch shelter technical field specifically is an agricultural greenhouse and connecting device based on high-speed joint.

Background

With the generation of high molecular polymers, polyvinyl chloride and polyethylene, plastic films are widely applied to agriculture, greenhouses are originally special equipment for vegetable production, and the greenhouses are more widely applied with the development of production, so that the greenhouses are used for potted flower and cut flower cultivation at present; fruit tree production is used for cultivating grapes, strawberries, watermelons, melons, peaches, oranges and the like; the forestry production is used for forest seedling culture, ornamental tree culture and the like; the breeding industry is used for silkworm breeding, chicken breeding, cattle breeding, pig breeding, fish breeding, fry breeding and the like.

Green house is common device among the agricultural production, it can realize the crop increases ripe increase production, by extensive application in agricultural field's square face, current green house is in the installation, in order to improve its mechanical strength, some large-scale green houses adopt metallic structure to build mostly, this kind of green house installation difficulty, need consume a large amount of manpower and materials, and be unfavorable for disassembling the transportation, be unfavorable for the user to use, green house's practicality has been reduced, for solving above-mentioned problem, a green house and connecting device based on high-speed joint, urgent need to be developed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an agricultural greenhouse and connecting device based on high-speed joint possesses the advantage that makes things convenient for the dismouting, has solved current agricultural greenhouse in the installation, in order to improve its mechanical strength, and some large-scale agricultural greenhouses adopt metallic structure to build mostly, and this kind of agricultural greenhouse installation difficulty need consume a large amount of manpower and materials, and is unfavorable for disassembling the transportation, is unfavorable for the problem that the user used.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an agricultural greenhouse and connecting device thereof based on high-speed joint, includes the base that two symmetries set up, the three equidistant lower connection structure that distributes of top fixedly connected with of base, connection structure's top is provided with the support column down, the top of support column is provided with connection structure, and two tops of going up connection structure are provided with the roof-rack, and two symmetries set up connection structure's top and are provided with the supporting seat.

Go up connection structure include with support column welded casing, the right side swing joint of casing inner chamber top and bottom has the fly leaf, the left side fixedly connected with driving plate of fly leaf, the left side fixedly connected with fixed plate at driving plate top, one side fixedly connected with fixture block of fixed plate, the bottom fixedly connected with connecting block of roof-rack, the inner chamber to the casing is run through to the bottom of connecting block, the draw-in groove has been seted up to one side of connecting block, one side of fixture block is run through to the inner chamber of draw-in groove, the left bottom of fly leaf is provided with extending structure, extending structure's surface cover is equipped with the spring, the one end and the casing fixed connection of spring, the other end and the fly leaf fixed connection of.

Preferably, lower connection structure include with base fixed connection's fixing base, the cavity with support column looks adaptation is seted up at the top of fixing base, one side of fixing base is run through and is provided with fastening bolt, the screw hole with fastening bolt looks adaptation is all seted up to one side of support column and fixing base inner chamber.

Preferably, the telescopic structure includes the flexible pipe with casing fixed connection, the inner chamber swing joint of flexible pipe has the baffle, the right side fixedly connected with telescopic link of baffle, the right-hand member of telescopic link runs through to the outside of flexible pipe and with fly leaf fixed connection.

Preferably, the top and the bottom in the inner cavity of the telescopic pipe are both provided with a limiting groove, the inner cavity of the limiting groove is movably connected with a limiting block, and one side of the limiting block is fixedly connected with the baffle.

Preferably, fixedly connected with supporting seat between two adjacent support columns, the spread groove has been seted up at the top of supporting seat, the inner chamber swing joint of spread groove has the support, the quantity of support is four.

Preferably, the top of the shell is provided with a groove matched with the top frame, and the inner cavity of the groove is smooth.

Preferably, one side of the shell is provided with a limiting ring in a penetrating mode, the inner cavity of the limiting ring is movably connected with a cross rod, one end of the cross rod is fixedly connected with the movable plate, and the other end of the cross rod is fixedly connected with a push plate.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model has the advantages that the function of connecting the base and the supporting column is realized through the arrangement of the lower connecting structure, the function of connecting the supporting column and the top frame is realized through the arrangement of the upper connecting structure, simultaneously, the mechanical strength and the bending resistance of the agricultural greenhouse are improved under the matching of the supporting seat, the connecting groove and the bracket, the agricultural greenhouse based on the quick connection and the connecting device thereof have the advantages of convenient disassembly and assembly, in the actual use process, the connecting mode between each component is flexible and easy to disassemble, the top part of the agricultural greenhouse is fixed by adopting an elastic structure, the bolts are replaced, the construction difficulty is reduced, the assembly efficiency is improved, the use by a user is facilitated, the practicability of the agricultural greenhouse is improved, the problem that the existing agricultural greenhouse is assembled in the process, in order to improve the mechanical strength, most of large agricultural greenhouses are built by adopting a metal structure is solved, this kind of green house installation difficulty, need consume a large amount of manpower and materials, and be unfavorable for disassembling the transportation, be unfavorable for the problem that the user used.

2. The utility model discloses a flexible structure's setting has been played and has been stretched out and drawn back in a flexible way, the effect of leading is carried out to the fly leaf, cooperation through spacing groove and stopper is used, the effect of leading is carried out to the baffle has been played, stability when having improved the baffle horizontal slip, through the supporting seat, the cooperation of spread groove and support is used, the effect of connecting two adjacent support columns has been played, the anti ability of bending of support column has been improved, and then the holistic structural strength of green house has been improved, through the spacing ring, the cooperation of horizontal pole and push pedal is used, the user has been made things convenient for and the fly leaf has been removed.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a front sectional view of the lower connecting structure of the present invention;

FIG. 3 is a front sectional view of the upper connecting structure of the present invention;

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

In the figure: 1. a base; 2. a lower connecting structure; 21. a fixed seat; 22. a cavity; 23. fastening a bolt; 24. a threaded hole; 3. a support pillar; 4. an upper connecting structure; 41. a housing; 42. a movable plate; 43. a drive plate; 44. a fixing plate; 45. a clamping block; 46. connecting blocks; 47. a card slot; 48. a telescopic structure; 481. A telescopic pipe; 482. a baffle plate; 483. a telescopic rod; 484. a limiting groove; 485. a limiting block; 49. a spring; 5. a top frame; 6. a supporting seat; 7. connecting grooves; 8. a support; 9. a groove; 10. a limiting ring; 11. A cross bar; 12. a push plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an agricultural greenhouse based on quick connection and a connecting device thereof, comprising two bases 1 which are symmetrically arranged, the top of the base 1 is fixedly connected with three lower connecting structures 2 which are distributed at equal intervals, each lower connecting structure 2 comprises a fixed seat 21 which is fixedly connected with the base 1, the top of the fixed seat 21 is provided with a cavity 22 which is matched with a supporting column 3, one side of the fixed seat 21 is provided with a fastening bolt 23 in a penetrating way, one sides of the inner cavities of the supporting column 3 and the fixed seat 21 are both provided with a threaded hole 24 which is matched with the fastening bolt 23, the top of the lower connecting structure 2 is provided with the supporting column 3, the top of the supporting column 3 is provided with an upper connecting structure 4, the top of the two upper connecting structures 4 is provided with a top frame 5, the top of the two upper connecting structures 4 which are symmetrically arranged is provided with a supporting seat 6, the supporting, the inner chamber swing joint of spread groove 7 has support 8, and the quantity of support 8 is four, uses through the cooperation of supporting seat 6, spread groove 7 and support 8, has played the effect of connecting two adjacent support columns 3, has improved the anti ability of bending of support column 3, and then has improved the holistic structural strength of green house.

Further, go up connection structure 4 and include and support column 3 welded casing 41, the recess 9 with roof-rack 5 looks adaptation is seted up at the top of casing 41, the inner chamber of recess 9 is smooth, the right side swing joint of casing 41 inner chamber top and bottom has movable plate 42, one side of casing 41 runs through and is provided with spacing ring 10, the inner chamber swing joint of spacing ring 10 has horizontal pole 11, the one end and the movable plate 42 fixed connection of horizontal pole 11, the other end fixedly connected with push pedal 12 of horizontal pole 11, through spacing ring 10, horizontal pole 11 and the cooperation use of push pedal 12, it moves movable plate 42 to have made things convenient for the user, the left side fixedly connected with driving plate 43 of movable plate 42, the left side fixedly connected with fixed plate 44 at driving plate 43 top, one side fixedly connected with fixture block 45 of fixed plate 44, the bottom fixedly connected with connecting block 46 of roof-rack 5, the bottom of connecting, a clamping groove 47 is formed in one side of the connecting block 46, one side of the clamping block 45 penetrates through an inner cavity of the clamping groove 47, a telescopic structure 48 is arranged at the bottom of the left side of the movable plate 42, a spring 49 is sleeved on the surface of the telescopic structure 48, one end of the spring 49 is fixedly connected with the shell 41, and the other end of the spring 49 is fixedly connected with the movable plate 42.

Further, extending structure 48 includes the flexible pipe 481 with casing 41 fixed connection, the inner chamber swing joint of flexible pipe 481 has baffle 482, the right side fixedly connected with telescopic link 483 of baffle 482, the right-hand member of telescopic link 483 runs through to the outside of flexible pipe 481 and with fly leaf 42 fixed connection, setting through extending structure 48, flexible stretching has been played, the effect of leading is carried out to fly leaf 42, spacing groove 484 has all been seted up to the top and the bottom of flexible pipe 481 inner chamber, the inner chamber swing joint of spacing groove 484 has stopper 485, one side and baffle 482 fixed connection of stopper 485, cooperation through spacing groove 484 and stopper 485 is used, the effect of leading is carried out to baffle 482 has been played, stability when having improved baffle 482 horizontal slip.

The working principle is as follows: the utility model discloses during the use, the user is through inserting support column 3 in the inner chamber of cavity 22, use fastening bolt 23 to carry out fixed connection with fixing base 21 and support column 3, place support 8 in the inner chamber of spread groove 7, this moment, promote push pedal 12, push pedal 12 drives fly leaf 42 through horizontal pole 11 and removes, fly leaf 42 drives driving plate 43 and telescopic link 483 and removes, driving plate 43 drives fixed plate 44 and fixture block 45 and moves right, telescopic link 483 drives baffle 482 and slides in the inner chamber of flexible pipe 481, spring 49 atress shrink, place roof-rack 5 in the inner chamber of recess 9, connecting block 46 imbeds in the inner chamber of casing 41, loosen push pedal 12, spring 49 resumes length, in the inner chamber of fixture block 45 embedding draw-in groove 47, accomplish the installation, otherwise can dismantle this green house, the purpose that makes things convenient for the dismouting has been reached promptly.

In summary, the following steps: the agricultural greenhouse based on the quick connection and the connecting device thereof have the advantages that the agricultural greenhouse based on the quick connection and the connecting device thereof have the advantages of convenient assembly and disassembly, the connection mode among all the parts is flexible in the actual use process, the assembly and disassembly are easy, the top of the agricultural greenhouse is fixed by adopting an elastic structure, bolts are replaced, the construction difficulty is reduced, the assembly efficiency is improved, the use by a user is convenient, the practicability of the agricultural greenhouse is improved, and the problem that the mechanical strength of the existing agricultural greenhouse is improved in the installation process is solved, some large-scale green houses adopt metallic structure to build mostly, and this kind of green house installation difficulty need consume a large amount of manpower and materials, and is unfavorable for disassembling the transportation, is unfavorable for the problem that the user used.

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 agricultural greenhouse and connecting device thereof based on quick connection, includes base (1) that two symmetries set up, its characterized in that: the top of the base (1) is fixedly connected with three lower connecting structures (2) which are distributed at equal intervals, the top of each lower connecting structure (2) is provided with a supporting column (3), the top of each supporting column (3) is provided with an upper connecting structure (4), the tops of the two upper connecting structures (4) are provided with a top frame (5), and the tops of the two upper connecting structures (4) which are symmetrically arranged are provided with supporting seats (6);

go up connection structure (4) include with support column (3) welded casing (41), the right side swing joint of casing (41) inner chamber top and bottom has fly leaf (42), the left side fixedly connected with driving plate (43) of fly leaf (42), the left side fixedly connected with fixed plate (44) at driving plate (43) top, one side fixedly connected with fixture block (45) of fixed plate (44), the bottom fixedly connected with connecting block (46) of roof-rack (5), the bottom of connecting block (46) is run through to the inner chamber of casing (41), draw-in groove (47) have been seted up to one side of connecting block (46), one side of fixture block (45) is run through to the inner chamber of draw-in groove (47), the left bottom of fly leaf (42) is provided with extending structure (48), the surface cover of extending structure (48) is equipped with spring (49), one end of the spring (49) is fixedly connected with the shell (41), and the other end of the spring (49) is fixedly connected with the movable plate (42).

2. The agricultural greenhouse and the connection device thereof based on the quick connection as claimed in claim 1, wherein: connection structure (2) include with base (1) fixed connection's fixing base (21) down, cavity (22) with support column (3) looks adaptation is seted up at the top of fixing base (21), one side of fixing base (21) is run through and is provided with fastening bolt (23), screw hole (24) with fastening bolt (23) looks adaptation are all seted up to one side of support column (3) and fixing base (21) inner chamber.

3. The agricultural greenhouse and the connection device thereof based on the quick connection as claimed in claim 1, wherein: the telescopic structure (48) comprises a telescopic pipe (481) fixedly connected with the shell (41), a baffle (482) is movably connected to the inner cavity of the telescopic pipe (481), a telescopic rod (483) is fixedly connected to the right side of the baffle (482), and the right end of the telescopic rod (483) penetrates through the outer side of the telescopic pipe (481) and is fixedly connected with the movable plate (42).

4. The agricultural greenhouse and the connection device thereof based on the quick connection as claimed in claim 3, wherein: the telescopic tube (481) is characterized in that the top and the bottom of the inner cavity of the telescopic tube are both provided with a limiting groove (484), the inner cavity of the limiting groove (484) is movably connected with a limiting block (485), and one side of the limiting block (485) is fixedly connected with a baffle (482).

5. The agricultural greenhouse and the connection device thereof based on the quick connection as claimed in claim 1, wherein: fixedly connected with supporting seat (6) between two adjacent support columns (3), spread groove (7) have been seted up at the top of supporting seat (6), the inner chamber swing joint of spread groove (7) has support (8), the quantity of support (8) is four.

6. The agricultural greenhouse and the connection device thereof based on the quick connection as claimed in claim 1, wherein: the top of the shell (41) is provided with a groove (9) matched with the top frame (5), and the inner cavity of the groove (9) is smooth.

7. The agricultural greenhouse and the connection device thereof based on the quick connection as claimed in claim 1, wherein: one side of casing (41) is run through and is provided with spacing ring (10), the inner chamber swing joint of spacing ring (10) has horizontal pole (11), the one end and fly leaf (42) fixed connection of horizontal pole (11), the other end fixedly connected with push pedal (12) of horizontal pole (11).