CN217657356U

CN217657356U - Green house convenient to dismantle

Info

Publication number: CN217657356U
Application number: CN202221546112.3U
Authority: CN
Inventors: 胡涛; 赵健; 冯建旭; 王钗; 马黎
Original assignee: Guizhou Zhonghui Jiacheng Construction Engineering Co ltd
Current assignee: Guizhou Zhonghui Jiacheng Construction Engineering Co ltd
Priority date: 2022-06-20
Filing date: 2022-06-20
Publication date: 2022-10-28
Anticipated expiration: 2032-06-20

Abstract

The utility model discloses an agricultural greenhouse convenient to disassemble, which relates to the technical field of agricultural greenhouses and solves the problem that the assembly mode of the existing greenhouse is inconvenient for workers to install and disassemble; the first connecting rod is rotatably connected with one assembling rod piece, the second connecting rod is fixedly connected with the other assembling rod piece, one end of the first connecting rod is provided with a protruding clamping block, the second connecting rod is provided with a clamping groove, the inner wall of the clamping groove is connected with a sliding sheet in a sliding manner, a spring is arranged between the sliding sheet and the clamping groove, and the outer wall of one end, close to the first connecting rod, of the second connecting rod is provided with a limiting hole matched with the protruding clamping block; the utility model discloses can realize the quick installation of big-arch shelter to there is not numerous and diverse installation procedure, labour saving and time saving.

Description

Green house convenient to dismantle

Technical Field

The utility model relates to an agricultural greenhouse technical field, more specifically relate to an agricultural greenhouse convenient to dismantle.

Background

With the maturity of agricultural greenhouse technology in China, the planting of various agricultural greenhouses is gradually increased, the greenhouse is originally special equipment for vegetable production, and the application of the greenhouse is more extensive with the development of production. Currently, greenhouses are used for pot flower and cut flower cultivation; 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.

Most of the existing greenhouses are made of bamboo and wood rods, cement rods, light steel pipes or pipes and other materials into a framework, upright posts, pull rods, arch rods and pressure rods, and then covered with plastic films to form an arch-shaped material greenhouse. When adopting the steel pipe material, its mostly adopts welding or threaded connection's mode to assemble a plurality of parts, but above-mentioned assembled mode is not convenient for the staff and carries out the installation and the dismantlement of big-arch shelter, and is both time-consuming and hard.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the technical problem, the utility model provides a green house convenient to dismantle.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

an agricultural greenhouse convenient to disassemble comprises a plurality of assembly rod pieces, wherein each assembly rod piece comprises two upright posts and an arch bar, two ends of each arch bar are respectively connected with the top ends of the two upright posts, two adjacent assembly rod pieces are connected through a connecting assembly, and each connecting assembly comprises a first connecting rod and a second connecting rod;

the utility model discloses a slide-bar connection structure, including first connecting rod, joint groove, slip sheet, be provided with the spring between slip sheet and the joint groove, the one end of first connecting rod is kept away from the one end of first connecting rod and is connected with the one end of joint groove, the other end is connected with the slip sheet, the outer wall that the one end of second connecting rod is close to the first connecting rod is seted up along the axis direction with first connecting rod assorted joint groove, the inner wall sliding connection in joint groove has the slip sheet, be provided with the spring between slip sheet and the joint groove, the one end and the joint groove of spring are kept away from the one end of first connecting rod and are connected, the other end is connected with the slip sheet, the outer wall that the one end of second connecting rod is close to the first connecting rod is seted up and tip and second connecting rod flush along the direction that is on a parallel with the axis of second connecting rod, second bar hole perpendicular to first bar hole, the one end that first bar hole was kept away from first bar hole in the second bar hole communicates with the third bar hole, the length that the third bar hole is on a parallel with first bar hole and the length in third bar hole is less than the length in first hole.

Furthermore, a protective sleeve is arranged on the outer portion of the second connecting rod along the circumferential direction, and a movable cavity is formed in the position, close to the clamping groove, of the inner portion of the protective sleeve along the circumferential direction.

Further, the protective sleeve is integrally formed with the second connecting rod.

Furthermore, the number of the connecting assemblies is three, and the connecting assemblies are respectively arranged at the tops of the arch bars and the joints of the two ends of the arch bars and the upright posts.

Furthermore, the upper end, the lower end, the left side and the right side of the slip sheet are connected with the inner wall of the clamping groove in a sliding mode.

Further, a pull rod is connected between the top ends of the two upright posts of each assembling rod piece.

Furthermore, a reinforcing rod is connected between the pull rod of each assembly rod piece and the middle part of the arch rod.

The beneficial effects of the utility model are as follows:

1. the utility model discloses a first connecting rod, the second connecting rod, protruding fixture block, the joint groove, the gleitbretter, a spring, first bar hole, the cooperation in second bar hole and third bar hole, when installing the assembly member, only need insert the joint groove of second connecting rod with the head rod and inwards extrude the gleitbretter, make protruding fixture block remove to the tip in first bar hole, the head rod rotates again, make protruding fixture block reach the tip in third bar hole through second bar hole, loosen the head rod this moment, under the restoring force effect of spring, the gleitbretter outwards promotes the head rod, make protruding fixture block remove to another tip in third bar hole, protruding fixture block card can realize the connection of two adjacent equipment members in third bar hole, the utility model discloses can realize the quick installation of big-arch shelter, and there is not numerous and diverse installation procedure, it is laborsaving to save time and time.

2. The utility model discloses a set up the movable cavity of protective sheath and formation, can hide protruding fixture block in movable cavity, avoid influencing the linkage effect between the equipment member because of external force collision in transport and the installation.

3. The utility model discloses a set up three coupling assembling of group, and set up the handing-over department at the top of arch bar, arch bar both ends and stand respectively, can improve the steadiness of connecting between the equipment member.

Drawings

Fig. 1 is a schematic view of a connection structure of a first connection rod and a second connection rod of the present invention;

FIG. 2 is a schematic view of a second connecting rod of the present invention;

FIG. 3 is a cross-sectional view of a second connecting rod of the present invention;

fig. 4 is a schematic structural diagram of the present invention.

Reference numerals are as follows: 1-a first connecting rod; 2-a second connecting rod; 3-protruding a fixture block; 4-a movable cavity; 5-limiting holes; 6-a first strip-shaped hole; 7-a second strip-shaped hole; 8-a third strip-shaped hole; 9-protective sleeve; 10-a clamping groove; 11-a slip sheet; 12-a spring; 13-assembling the rod; 14-a column; 15-arch bar; 16-a connecting assembly; 17-a pull rod; 18-reinforcing bar.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example 1

As shown in fig. 1 to 4, the present embodiment provides an agricultural greenhouse convenient to disassemble, which includes a plurality of assembly bars 13, each assembly bar 13 includes two upright posts 14 and an arch bar 15, two ends of the arch bar 15 are respectively connected to top ends of the two upright posts 14, two adjacent assembly bars 13 are connected by a connecting assembly 16, and the connecting assembly 16 includes a first connecting rod 1 and a second connecting rod 2;

first connecting rod 1 rotates with an equipment member 13 to be connected, second connecting rod 2 and another equipment member 13 fixed connection, the outer wall that first connecting rod 1 is close to the one end of second connecting rod 2 is provided with protruding fixture block 3, second connecting rod 2 is towards the one end of first connecting rod 1 along the axis direction seted up with first connecting rod 1 assorted joint groove 10, the inner wall sliding connection of joint groove 10 has gleitbretter 11, be provided with spring 12 between gleitbretter 11 and the joint groove 10, the one end of spring 12 is kept away from the one end of first connecting rod 1 with joint groove 10 and is connected, the other end is connected with gleitbretter 11, the outer wall that second connecting rod 2 is close to the one end of first connecting rod 1 is seted up with protruding fixture block 3 assorted spacing hole 5, spacing hole 5 includes first bar hole 6, second bar hole 7 and third bar hole 8, first bar hole 6 is kept away from the one end and the tip that the axis is seted up with second connecting rod 2 along the direction that is on a parallel with second connecting rod 2 and the tip that the axis was seted up with second connecting rod hole 2 flushes, second bar hole 7 is perpendicular to first bar hole 6, the one end and the length of second bar hole 8 is less than first bar hole 8 and the length of first bar hole 8 is less than the length of first bar hole 8.

The utility model discloses a first connecting rod 1, the second connecting rod 2, protruding fixture block 3, joint groove 10, gleitbretter 11, spring 12, first bar hole 6, the cooperation of second bar hole 7 and third bar hole 8, when installing assembly member 13, only need insert in joint groove 10 of second connecting rod 2 and inwards extrude gleitbretter 11 with head rod 1, make protruding fixture block 3 remove to the tip of first bar hole 6, rotate head rod 1 again, make protruding fixture block 3 reach the tip of third bar hole 8 through second bar hole 7, loosen head rod 1 this moment, under spring 12's restoring force effect, gleitbretter 11 outwards promotes head rod 1, make protruding fixture block 3 remove to another tip of third bar hole 8, protruding fixture block 3 blocks are in third bar hole 8, can realize the connection of two adjacent assembly member 13, the utility model discloses can realize the quick installation of big-arch shelter, and there is not miscellaneous installation procedure, time saving and labor saving.

In order to improve the stability of the sliding piece 11 during sliding, it is preferable that the upper and lower ends and the left and right sides of the sliding piece 11 are slidably connected to the inner wall of the catching groove 10.

Example 2

The present embodiment is further optimized and explained on the basis of embodiment 1.

As shown in fig. 3, a protective sleeve 9 is circumferentially disposed on the outer portion of the second connecting rod 2, and a movable cavity 4 is circumferentially disposed at a position close to the fastening groove 10 in the protective sleeve 9.

Preferably, the protective sheath 9 is integrally formed with the second connecting rod 2.

The utility model discloses a set up the activity cavity 4 of protective sheath 9 and formation, can hide protruding fixture block 3 in activity cavity 4, avoid influencing the linkage effect between equipment member 13 because of external force collision in transport and installation.

Example 3

The present embodiment is explained with respect to the process of reinforcing the stability between the assembling poles 13 on the basis of the above embodiments.

As shown in fig. 4, the connecting members 16 are three groups, and are respectively arranged on the top of the arch bar 15 and at the joint of the two ends of the arch bar 15 and the upright post 14.

The utility model discloses a set up three coupling assembling 16 of group, and set up handing-over department at the top of

arch bar

15, 15 both ends of arch bar and stand 14 respectively, can improve the steadiness of connecting between the equipment member 13.

In order to further enhance the stability of the assembly bars 13, a tie bar 17 is connected between the top ends of the two uprights 14 of each assembly bar 13, and a reinforcing bar 18 is connected between the tie bar 17 and the middle of the arch bar 15.

The utility model discloses a theory of operation does: during the equipment, insert joint groove 10 with head rod 1 in and inwards extrude gleitbretter 11, gleitbretter 11 slides along joint groove 10 is inside, protruding fixture block 3 removes the tip to first bar hole 6 at this in-process, rotate head rod 1 again, make protruding fixture block 3 reach the tip of third bar hole 8 through second bar hole 7, loosen head rod 1 this moment, under the restoring force effect of spring 12, gleitbretter 11 outwards promotes head rod 1, make protruding fixture block 3 remove another tip to third bar hole 8, protruding fixture block 3 is restricted at the tip of third bar hole 8, two equipment members 13 are promptly connected into an organic whole, and the same reason, according to this mode, connect a plurality of equipment members 13 in proper order, can accomplish the equipment of big-arch shelter.

Claims

1. An agricultural greenhouse convenient to disassemble comprises a plurality of assembling rods (13), each assembling rod (13) comprises two upright posts (14) and an arch bar (15), the two ends of the arch bar (15) are respectively connected with the top ends of the two upright posts (14), the agricultural greenhouse is characterized in that two adjacent assembling rods (13) are connected through a connecting component (16), and the connecting component (16) comprises a first connecting rod (1) and a second connecting rod (2);

the first connecting rod (1) is rotatably connected with one assembling rod piece (13), the second connecting rod (2) is fixedly connected with the other assembling rod piece (13), the outer wall of one end, close to the second connecting rod (2), of the first connecting rod (1) is provided with a raised clamping block (3), one end, facing the first connecting rod (1), of the second connecting rod (2) is provided with a clamping groove (10) matched with the first connecting rod (1) along the axis direction, the inner wall of the clamping groove (10) is slidably connected with a sliding sheet (11), a spring (12) is arranged between the sliding sheet (11) and the clamping groove (10), one end of the spring (12) is connected with one end, far away from the first connecting rod (1), of the clamping groove (10), the other end of the spring is connected with the sliding sheet (11), the outer wall of one end, close to the first connecting rod (1), of the second connecting rod (2) is provided with a limiting hole (5) matched with the clamping block (3), the limiting hole (5) comprises a first strip-shaped hole (6), a second strip-shaped hole (7) and a third strip-shaped hole (8), the first connecting rod (6) is flush with the second strip-shaped hole (6) and the end part of the second connecting rod (2) perpendicular to the axis direction, one end of the second strip-shaped hole (7) far away from the first strip-shaped hole (6) is communicated with the third strip-shaped hole (8), and the length of the third strip-shaped hole (8) parallel to the first strip-shaped hole (6) and the third strip-shaped hole (8) is smaller than that of the first strip-shaped hole (6).

2. The agricultural greenhouse convenient to detach as claimed in claim 1, wherein a protective sleeve (9) is circumferentially arranged on the outer portion of the second connecting rod (2), and a movable cavity (4) is circumferentially arranged on the inner portion of the protective sleeve (9) close to the clamping groove (10).

3. An agricultural greenhouse convenient to detach as claimed in claim 2, characterised in that the protective sleeve (9) is integrally formed with the second connecting rod (2).

4. An agricultural greenhouse convenient to disassemble as claimed in claim 1, wherein the connecting assemblies (16) are three groups, which are respectively arranged on the top of the arch bar (15) and at the joint of the two ends of the arch bar (15) and the upright post (14).

5. The agricultural greenhouse convenient to disassemble as claimed in claim 1, wherein the upper end, the lower end, the left end and the right end of the sliding sheet (11) are slidably connected with the inner wall of the clamping groove (10).

6. A readily demountable agricultural shed as claimed in claim 1, wherein a tie bar (17) is connected between the top ends of the two uprights (14) of each of the assembly bars (13).

7. A readily demountable agricultural shed as claimed in claim 6, wherein a reinforcing bar (18) is connected between the tie bar (17) of each said assembly bar (13) and the middle of the arch bar (15).