CN212259951U

CN212259951U - Novel vegetable greenhouse

Info

Publication number: CN212259951U
Application number: CN202020795275.XU
Authority: CN
Inventors: 王鹏亮; 安国昊; 裴海瑞; 段淑萍; 夏永祥; 常旺
Original assignee: Gansu Institute of Mechanical and Electrical Engineering
Current assignee: Gansu Institute of Mechanical and Electrical Engineering
Priority date: 2020-05-14
Filing date: 2020-05-14
Publication date: 2021-01-01
Anticipated expiration: 2030-05-14

Abstract

The utility model discloses a novel vegetable greenhouse relates to vegetable greenhouse field, including the big-arch shelter external mold, big-arch shelter external mold inboard is equipped with the outer steel pipe of a plurality of big-arch shelters, is equipped with the interior steel pipe of a plurality of big-arch shelters in the outer steel pipe of a plurality of big-arch shelters, is equipped with the big-arch shelter inner membrance on the steel pipe in the big-arch shelter, the bottom side fixed mounting of the outer steel pipe of big-arch shelter has the dead lever, has seted up flexible chamber on the dead. The utility model discloses in, roll up the big-arch shelter inner membrance, and place and snatch between the piece at two arcs, place the back and promote to the last, can be under reset spring's elastic action, drive the chucking piece and remove to the chucking inslot, thereby can be fixed with the expansion joint piece chucking, this moment under the effect of two side shields, can extrude two arcs and snatch the piece and be close to each other, make and snatch the ability stronger, avoid the big-arch shelter inner membrance to drop, under extension spring's tensile force effect, improve two arcs more and snatch the dynamics of snatching of piece.

Description

Novel vegetable greenhouse

Technical Field

The utility model relates to a vegetable greenhouse technical field especially relates to a novel vegetable greenhouse.

Background

The vegetable greenhouse is a frame film-covered structure with excellent heat preservation performance, people can eat out-of-season vegetables, a skeleton of a bamboo structure or a steel structure is used for the common vegetable greenhouse, one or more layers of heat preservation plastic films are covered on the skeleton, so that a greenhouse space is formed, the outer film well prevents the loss of carbon dioxide generated by the growth of internal vegetables, and a good heat preservation effect is achieved in the greenhouse.

The greenhouse is when carrying out vegetable planting, and winter is colder, and inside and outside two tundishes are whole to be covered to guarantee the temperature in the canopy, when spring or spring and summer time festival, need roll up the inner membrance, the inner membrance that the tradition was rolled up all places on one side, places on one side easy ponding, and the inner membrance is heavier behind the ponding, is unfavorable for the later stage to cover once more, consequently needs a novel vegetable greenhouse to satisfy people's demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel vegetable greenhouse to solve when spring or spring and summer time festival, need roll up the inner membrance, the inner membrance that the tradition was rolled up is all placed on one side, places on one side easy ponding, and the inner membrance is heavier behind the ponding, is unfavorable for the problem that the later stage covered once more.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel vegetable greenhouse, includes the big-arch shelter external mold, big-arch shelter external mold inboard is equipped with the outer steel pipe of a plurality of big-arch shelters, is equipped with the interior steel pipe of a plurality of big-arch shelters in the outer steel pipe of a plurality of big-arch shelters, is equipped with the big-arch shelter inner membrance on the steel pipe in the big-arch shelter, the bottom side fixed mounting of the outer steel pipe of big-arch shelter has the dead lever, has seted up flexible chamber on the dead lever, has seted up telescopic hole on the bottom side inner wall in flexible chamber, and flexible intracavity movable mounting has the telescopic link.

Preferably, the movable groove has been seted up on one side inner wall in flexible chamber, and movable mounting has the movable rod in the movable groove, and the one end fixed mounting of movable rod has the chucking piece, and outside one side of chucking piece extended to the movable groove, one side fixed mounting of chucking piece had the activity to cup joint the one end of reset spring on the movable rod, and reset spring's the other end fixed mounting is on one side inner wall in movable groove.

Preferably, a moving hole is formed in the inner wall of one side of the moving groove, and one end of the moving rod penetrates through the moving hole and is fixedly provided with an adjusting ring.

Preferably, the top fixed mounting of telescopic link has flexible connecting block, and the chucking groove has been seted up to one side of flexible connecting block, and in one side of chucking piece extended to the chucking inslot, triangular hole had been seted up to one side of flexible connecting block, one side inner wall and the chucking piece looks adaptation in triangular hole.

Preferably, both sides of the fixed rod are fixedly provided with side baffles, and the two side baffles are respectively matched with the two arc-shaped grabbing blocks.

Preferably, the equal fixed mounting in both sides of telescopic link has the rotatory fixed block of U type, and the one end that two arcs snatched the piece rotates respectively to be installed in two rotatory fixed blocks of U type.

Preferably, the same extension spring is fixedly installed on the side, close to each other, of each of the two arc-shaped grabbing blocks.

The utility model has the advantages that:

the utility model discloses in, when needing to roll up the big-arch shelter inner membrance and receive, roll up the big-arch shelter inner membrance, and place between two arc snatchs the piece, promote upwards after placing, can drive the flexible connecting block and move upwards, can drive the chucking piece and move to the chucking inslot under reset spring's elasticity effect after the flexible connecting block moves upwards, thereby can fix the chucking of flexible connecting block, at this moment under the effect of two side shields, can extrude two arc snatchs the piece and be close to each other, make the snatching ability stronger, avoid the big-arch shelter inner membrance to drop, under extension spring's tensile force, improve the snatching dynamics of two arc snatchs pieces more;

the utility model discloses in, when season changing once more, need use the big-arch shelter inner membrance, the planting personnel insert in the regulating ring with the straight-bar, outside pulling can, under the inner membrance of big-arch shelter action of gravity, will drop downwards to be convenient for carry out the big-arch shelter inner membrance and cover, convenient to use can not cause the puzzlement of ponding.

Drawings

Fig. 1 is a schematic structural view of the whole of a novel vegetable greenhouse provided by the present invention;

fig. 2 is a schematic structural view of a novel vegetable greenhouse provided by the present invention;

fig. 3 is a schematic structural view of a partial three-dimensional structure of a novel vegetable greenhouse provided by the present invention;

fig. 4 is a schematic structural view of a partial cross-sectional view of the novel vegetable greenhouse of the present invention;

fig. 5 is a schematic structural view of a portion a in fig. 4 of the novel vegetable greenhouse of the present invention.

In the figure: 1. a greenhouse outer mold; 2. greenhouse external steel pipes; 3. steel pipes in the greenhouse; 4. fixing the rod; 5. a telescoping chamber; 6. a telescopic hole; 7. a telescopic rod; 8. a U-shaped rotary fixed block; 9. an arc-shaped grabbing block; 10. greenhouse inner films; 11. an extension spring; 12. a side dam; 13. a telescopic connecting block; 14. a movable groove; 15. a movable rod; 16. a clamping block; 17. a clamping groove; 18. moving the hole; 19. an adjusting ring.

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.

Referring to fig. 1-5, a novel vegetable greenhouse, including greenhouse external mold 1, greenhouse external mold 1 inboard is equipped with a plurality of outer steel pipes of big-arch shelter 2, be equipped with a plurality of inner steel pipes of big-arch shelter 3 in the outer steel pipes of a plurality of big-arch shelters 2, be equipped with big-arch shelter inner membrance 10 on the steel pipes 3 in the big-arch shelter, the bottom side fixed mounting of outer steel pipes of big-arch shelter 2 has dead lever 4, flexible chamber 5 has been seted up on the dead lever 4, flexible hole 6 has been seted up on the bottom side inner wall of flexible chamber 5, movable mounting has telescopic link 7 in flexible chamber 5, telescopic link 7's bottom runs through flexible hole 6, the both sides of telescopic link 7 are all rotated and are installed the arc and are grabbed piece 9, big-.

The utility model discloses in, movable groove 14 has been seted up on one side inner wall of flexible chamber 5, movable mounting has movable rod 15 in the movable groove 14, movable rod 15's one end fixed mounting has chucking piece 16, one side of chucking piece 16 extends to outside the movable groove 14, one side fixed mounting of chucking piece 16 has the activity to cup joint reset spring's on movable rod 15 one end, reset spring's other end fixed mounting is on one side inner wall of movable groove 14, chucking piece 16 is convenient for remove, and is convenient for reset after removing.

The utility model discloses in, seted up on one side inner wall of movable groove 14 and removed hole 18, the one end of movable rod 15 runs through and removes hole 18 and fixed mounting has adjustable ring 19, and the planting personnel insert in adjustable ring 19 with the straight-bar, outside pulling can, under the action of gravity of big-arch shelter inner membrance 10, will drop downwards to be convenient for carry out big-arch shelter inner membrance 10 and cover.

The utility model discloses in, the top fixed mounting of telescopic link 7 has expansion joint block 13, chucking groove 17 has been seted up to one side of expansion joint block 13, one side of chucking piece 16 extends to in the chucking groove 17, three corner holes have been seted up to one side of expansion joint block 13, one side inner wall and 16 looks adaptations of chucking piece in three corner holes, will extrude chucking piece 16 under the effect in three corner holes, will extrude reset spring after chucking piece 16 removes, continue the upwards back that removes, chucking piece 16 is under reset spring's spring action, can remove to in the chucking groove 17, thereby can be fixed with expansion joint block 13 chucking.

The utility model discloses in, the equal fixed mounting in both sides of dead lever 4 has side shield 12, and two side shields 12 snatch a 9 looks adaptations with two arcs respectively, under the effect of two side shields 12, can extrude two arcs and snatch a 9 and be close to each other for it is stronger to snatch the ability.

The utility model discloses in, the equal fixed mounting in both sides of telescopic link 7 has the rotatory fixed block of U type 8, and two arcs snatch the one end of piece 9 and rotate respectively and install in two rotatory fixed blocks of U type 8.

The utility model discloses in, two arcs snatch one side fixed mounting that piece 9 is close to each other has same extension spring 11, under extension spring 11's tensile force effect, improve two arcs and snatch the dynamics of snatching of piece 9.

This practical theory of operation:

when seasons change, the temperature rises, when the greenhouse inner membrane 10 needs to be rolled up and collected, the greenhouse inner membrane 10 is rolled up and placed between the two arc-shaped grabbing blocks 9, after the greenhouse inner membrane 10 is placed, the two arc-shaped grabbing blocks 9 are pushed upwards, the two arc-shaped grabbing blocks 9 move upwards to drive the telescopic rod 7 to move upwards, the telescopic rod 7 moves upwards to drive the telescopic connecting block 13 to move upwards, after the telescopic connecting block 13 moves upwards, the clamping block 16 is extruded under the action of the triangular hole, the clamping block 16 drives the movable rod 15 to move after being extruded, the clamping block 16 extrudes the return spring after moving, after the clamping block 16 continues moving upwards, the clamping block 16 can move into the clamping groove 17 under the elastic force of the return spring, so that the telescopic connecting block 13 can be clamped and fixed, at the moment, the two arc-shaped grabbing blocks 9 move upwards, and the two arc-shaped grabbing blocks 9 can be extruded to approach each other under the action of the two side baffles 12, the feasible ability of snatching is stronger, avoid the big-arch shelter inner membrance 10 to drop, under extension spring 11's tensile force effect, improve two arcs more and snatch the dynamics of snatching of piece 9, when season changing once more, need use the big-arch shelter inner membrance 10, the straight-bar for the planting personnel is inserted in adjustable ring 19, outside pulling can, under the action of gravity of big-arch shelter inner membrance 10, will drop downwards, thereby be convenient for carry out the big-arch shelter inner membrance 10 and cover, high durability and convenient use can not cause the puzzlement of ponding.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a novel vegetable greenhouse, includes big-arch shelter external mold (1) and chucking piece (16), big-arch shelter external mold (1) inboard is equipped with a plurality of big-arch shelter outer steel pipe (2), is equipped with steel pipe (3) in a plurality of big-arch shelter outer steel pipe (2), is equipped with big-arch shelter inner membrance (10), its characterized in that on steel pipe (3) in the big-arch shelter: the bottom side fixed mounting of outer steel pipe of big-arch shelter (2) has dead lever (4), has seted up flexible chamber (5) on dead lever (4), has seted up on the bottom side inner wall of flexible chamber (5) flexible hole (6), and movable mounting has telescopic link (7) in flexible chamber (5), and flexible hole (6) are run through to the bottom of telescopic link (7), and the both sides of telescopic link (7) are all rotated and are installed the arc and snatch piece (9), and big-arch shelter inner membrance (10) are located two arcs and snatch on piece (9).

2. The novel vegetable greenhouse of claim 1, wherein: the telescopic type adjustable clamping device is characterized in that a movable groove (14) is formed in the inner wall of one side of the telescopic cavity (5), a movable rod (15) is movably mounted in the movable groove (14), a clamping block (16) is fixedly mounted at one end of the movable rod (15), one side of the clamping block (16) extends out of the movable groove (14), one end of a return spring which is movably sleeved on the movable rod (15) is fixedly mounted at one side of the clamping block (16), and the other end of the return spring is fixedly mounted on the inner wall of one side of the movable groove (14).

3. The novel vegetable greenhouse of claim 2, wherein: a moving hole (18) is formed in the inner wall of one side of the moving groove (14), and one end of the moving rod (15) penetrates through the moving hole (18) and is fixedly provided with an adjusting ring (19).

4. The novel vegetable greenhouse of claim 1, wherein: the top fixed mounting of telescopic link (7) has flexible connecting block (13), and chucking groove (17) have been seted up to one side of flexible connecting block (13), and in one side of chucking piece (16) extended to chucking groove (17), triangle hole had been seted up to one side of flexible connecting block (13), one side inner wall and chucking piece (16) looks adaptation in triangle hole.

5. The novel vegetable greenhouse of claim 1, wherein: the two sides of the fixed rod (4) are fixedly provided with side baffles (12), and the two side baffles (12) are respectively matched with the two arc-shaped grabbing blocks (9).

6. The novel vegetable greenhouse of claim 1, wherein: the equal fixed mounting in both sides of telescopic link (7) has the rotatory fixed block of U type (8), and the one end that two arcs snatched piece (9) rotates respectively and installs in two rotatory fixed blocks of U type (8).

7. The novel vegetable greenhouse of claim 1, wherein: one side of each arc-shaped grabbing block (9) close to each other is fixedly provided with the same extension spring (11).