CN211690812U

CN211690812U - Horizontal square tube fixing structure of telescopic sunshade net shed

Info

Publication number: CN211690812U
Application number: CN201922273053.1U
Authority: CN
Inventors: 刘霞英
Original assignee: Changzhou Zenith Greenhouse Engineering Co ltd
Current assignee: Changzhou Zenith Greenhouse Engineering Co ltd
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2020-10-16
Anticipated expiration: 2029-12-18

Abstract

The utility model provides a fixed knot of horizontal side pipe structure of telescopic sunshade net canopy manages, including stand, horizontal side pipe, connecting piece and rubber layer, horizontal side pipe quantity is 2, and 2 horizontal side pipes are located the stand left and right sides respectively, form "ten" font structure, connecting piece quantity is 4, and 4 connecting pieces are located 4 quadrant regions of "ten" font structure respectively, and adjacent connecting piece passes through two liang of bolts and links to each other, manages horizontal side and fixes on the stand, be provided with the rubber layer between stand and the connecting piece. The utility model discloses a set up the connecting piece, fixed stand and horizontal side pipe for horizontal side pipe is height-adjusting about the stand, has avoided trompil on the stand, has improved the convenient degree of use.

Description

Horizontal square tube fixing structure of telescopic sunshade net shed

Technical Field

The utility model relates to a greenhouse structure technical field especially relates to the horizontal side pipe fixed knot of telescopic sunshade net canopy constructs technical field.

Background

At present, the sunshade net shed is more and more widely used, in order to improve the space utilization rate in the net shed, crops which are different from sunlight requirements are arranged at different heights, therefore, an adjustable horizontal square tube fixing structure is needed, and the design of the horizontal square tube fixing structure of the telescopic sunshade net shed becomes more and more important.

For example, chinese patent "CN 204074971U" discloses a basic pillar butt joint structure and a pipe shrinking forming device, which includes a first square pipe and a second square pipe with the same specification, wherein one end of the first square pipe is shrunk by the pipe shrinking forming device to form a butt joint portion, the butt joint portion is inserted into the second square pipe and tightly fitted, and a sleeve is disposed at the butt joint portion of the first square pipe and the second square pipe to increase the connection strength. The pipe reducing forming device comprises a machine table, a clamping die and a pipe reducing die, wherein the clamping die and the pipe reducing die are installed on the machine table, a square insertion hole is formed in a die head of the pipe reducing die and used for inserting a pipe reducing end of a square pipe, the die head moves towards the clamping die along guide pillars on two sides of the die head, and pipe reducing of the square pipe is performed under the matching of an inner die and an outer die. The technical scheme has the following defects: the connection height of the square pipe cannot be adjusted, and the stand column needs to be punched in actual use, so that the square pipe is inconvenient.

Disclosure of Invention

For the joint height who overcomes unable regulation side's pipe that exists among the prior art, the in-service use needs punch on the stand, inconvenient problem, the utility model provides a fixed knot constructs is managed to horizontal side of telescopic sunshade net canopy.

The utility model discloses a following technical scheme realizes above-mentioned purpose: the utility model provides a fixed knot of horizontal side pipe structure of telescopic sunshade net canopy, includes stand, horizontal side pipe, connecting piece and rubber layer, horizontal side pipe quantity is 2, and 2 horizontal side pipes are located the stand left and right sides respectively, form "ten" font structure, connecting piece quantity is 4, and 4 connecting pieces are located 4 quadrant regions of "ten" font structure respectively, and adjacent connecting piece passes through two liang of continuous bolts, fixes horizontal side pipe on the stand, be provided with the rubber layer between stand and the connecting piece.

On this basis, the connecting piece includes stand fixed part and horizontal side pipe fixed part, the stand fixed part is "omega" type structure, horizontal side pipe fixed part perpendicular to stand fixed part upper surface to with stand fixed part upper surface edge fixed connection.

On this basis, the round hole has all been seted up at both ends and the center of horizontal side pipe fixed part about the stand fixed part.

On this basis, the stand is located between two relative stand fixed parts about, and the bolt passes the round hole at stand fixed part left and right ends and fixes the connecting piece on the stand.

On this basis, horizontal side pipe is located between two relative horizontal side pipe fixed parts from top to bottom, and the round hole that the bolt passed horizontal side pipe fixed part center is with horizontal side pipe and connecting piece fixed connection.

On the basis, the thickness of the rubber layer is 3-5 mm.

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

the utility model fixes the upright post and the horizontal square tube by arranging the connecting piece, so that the horizontal square tube can adjust the height up and down relative to the upright post, thereby avoiding the opening on the upright post and improving the convenience of use;

the utility model discloses a set up the rubber layer between stand and connecting piece, increased the frictional force between stand and the connecting piece, produced when having avoided the atress of horizontal side pipe and slided between connecting piece and the stand.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the construction of the connector;

in the figure: 1. stand, 2, horizontal square pipe, 3, connecting piece, 4, rubber layer, 31, stand fixed part, 32, horizontal square pipe fixed part.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

As shown in fig. 1-2, the utility model discloses schematically shows a horizontal square tube fixed knot of telescopic sunshade net canopy constructs.

As shown in fig. 1-2, the utility model discloses a horizontal side pipe fixed knot of telescopic sunshade net canopy constructs, including stand 1, horizontal side pipe 2, connecting piece 3 and

rubber layer

4, 2 quantity of horizontal side pipe is 2, and 2 horizontal side pipe 2 are located stand 1 left and right sides respectively, form "ten" font structure, 3 quantity of connecting piece are 4, and 4 connecting pieces 3 are located 4 quadrant regions of "ten" font structure respectively, and adjacent connecting piece 3 passes through two liang of bolts and links to each other, fixes horizontal side pipe 2 on stand 1, be provided with rubber layer 4 between stand 1 and the connecting piece 3.

As a preferred embodiment of the present invention, the connecting member 3 includes a column fixing portion 31 and a horizontal square tube fixing portion 32, the column fixing portion 31 is of an "Ω" type structure, the horizontal square tube fixing portion 32 is perpendicular to the upper surface of the column fixing portion 31 and is fixedly connected to the upper surface edge of the column fixing portion 31.

As a preferred embodiment of the present invention, round holes are formed at both ends of the vertical column fixing part 31 and at the center of the horizontal square tube fixing part 32.

As a preferred embodiment of the present invention, the upright 1 is located between two upright fixing portions 31 opposite to each other, and the bolt passes through the round holes at the left and right ends of the upright fixing portion 31 to fix the connecting member 3 on the upright 1.

As the preferred embodiment of the present invention, the horizontal square tube 2 is located between two vertical opposite horizontal square tube fixing portions 32, and the bolt passes through the circular hole at the center of the horizontal square tube fixing portion 32 to fixedly connect the horizontal square tube 2 with the connecting member 3.

As the utility model discloses a preferred embodiment, the thickness on rubber layer 4 is 3-5 millimeters, and the width on rubber layer 4 is unanimous with the side width of stand 1, and rubber layer 4 thickness is moderate, neither influences the fixed between connecting piece 3 and the stand, has increased frictional force again simultaneously, and more preferred, 4 surfaces on rubber layer are provided with a plurality of bumps, further increase frictional force.

The utility model fixes the upright post 1 and the horizontal square tube 2 by arranging the connecting piece 3, so that the horizontal square tube 2 can adjust the height up and down relative to the upright post 1, thereby avoiding the opening on the upright post 1 and improving the convenience of use;

the utility model discloses a set up rubber layer 4 between stand 1 and connecting piece 3, increased the frictional force between stand 1 and the connecting piece 3, produced when having avoided horizontal side pipe 2 atress between connecting piece 3 and the stand 1 and slided.

While the foregoing description shows and describes the preferred embodiments of the present invention, it is to be understood that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims

1. The utility model provides a fixed knot constructs is managed in level side of telescopic sunshade net canopy which characterized in that: including stand (1), horizontal side pipe (2), connecting piece (3) and rubber layer (4), horizontal side pipe (2) quantity is 2, and 2 horizontal side pipe (2) are located stand (1) left and right sides respectively, form "ten" font structure, connecting piece (3) quantity is 4, and 4 connecting piece (3) are located 4 quadrant regions of "ten" font structure respectively, and adjacent connecting piece (3) link to each other through two liang of bolts, fix horizontal side pipe (2) on stand (1), be provided with rubber layer (4) between stand (1) and connecting piece (3).

2. The horizontal square tube fixing structure of the telescopic sunshade net shed according to claim 1, characterized in that: the connecting piece (3) comprises an upright post fixing part (31) and a horizontal square tube fixing part (32), wherein the upright post fixing part (31) is of an omega-shaped structure, and the horizontal square tube fixing part (32) is perpendicular to the upper surface of the upright post fixing part (31) and is fixedly connected with the edge of the upper surface of the upright post fixing part (31).

3. The horizontal square tube fixing structure of the telescopic sunshade net shed according to claim 2, characterized in that: round holes are formed in the left end and the right end of the upright post fixing part (31) and the center of the horizontal square tube fixing part (32).

4. The horizontal square tube fixing structure of the telescopic sunshade net shed according to claim 3, characterized in that: the upright post (1) is positioned between two upright post fixing parts (31) which are opposite left and right, and the bolt penetrates through round holes at the left end and the right end of the upright post fixing parts (31) to fix the connecting piece (3) on the upright post (1).

5. The horizontal square tube fixing structure of the telescopic sunshade net shed according to claim 4, characterized in that: horizontal side pipe (2) are located between two relative horizontal side pipe fixed part (32) from top to bottom, and the round hole that the bolt passed horizontal side pipe fixed part (32) center is with horizontal side pipe (2) and connecting piece (3) fixed connection.

6. The horizontal square tube fixing structure of the telescopic sunshade net shed according to claim 1, characterized in that: the thickness of the rubber layer (4) is 3-5 mm.