CN219262876U

CN219262876U - Structural fastener for greenhouse section bar

Info

Publication number: CN219262876U
Application number: CN202320752349.5U
Authority: CN
Inventors: 任元杰; 常佳程; 谭逸凡
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-03
Filing date: 2023-04-03
Publication date: 2023-06-27
Anticipated expiration: 2033-04-03

Abstract

The utility model relates to a greenhouse section bar structure fastener, which comprises an upper through pipe, a lower through pipe and a fixing piece, wherein the upper through pipe and the lower through pipe are fixed through the fixing piece, the upper through pipe comprises two connecting plates and a fastener, the connecting plates are arranged in a rectangular shape, a clamping plate is vertically arranged in the middle of the top end, circular holes are respectively formed in the two sides of the clamping plate, the fastener is arranged in an n-shaped structure, and barbs are respectively arranged at the tail ends of the inner walls of the two longitudinal plates; two sides of the lower through pipe are respectively provided with a fixed tripod; compared with the prior art, the structural fastener for the greenhouse section is an adjustable structural fixing device, can adjust the accommodating range of the fastener according to the size and the thickness of the pipe body, is simple to operate, high in connection strength, firm and reliable, and is difficult to loosen when being installed, and time-saving and labor-saving.

Description

Structural fastener for greenhouse section bar

Technical Field

The utility model relates to the technical field of structural fasteners, in particular to a structural fastener for a greenhouse section bar.

Background

In recent years, based on factors of modern agriculture innovation, the practicability of the greenhouse is generally increased in the cultivation and breeding process of agriculture, and the skeleton of the greenhouse is mostly made of steel pipes, so that the application of greenhouse profile fasteners is wider, and the demand of novel structural fasteners is also larger.

But based on prior art, the installation of warmhouse booth's support frame is comparatively troublesome, and especially the fixed iron wire that generally uses of arch support frame and pull rod is fixed even welded, and the fastness is poor, and is effectual, and ordinary fastener size is fixed in addition, can't adjust according to the size thickness of body in the reality, in order to improve this kind of condition, promotes the fastener structure of adjustable size interval.

Disclosure of Invention

Therefore, the utility model provides a structural fastener for greenhouse section bars, which is used for overcoming the problems in the prior art.

In order to achieve the above object, the present utility model provides the following solutions: the device comprises an upper through pipe, a lower through pipe and a fixing piece, wherein the upper through pipe and the lower through pipe are fixed through the fixing piece, the upper through pipe comprises two connecting plates and a fastener, the connecting plates are arranged in a rectangular shape, clamping plates are vertically arranged in the middle of the top ends of the connecting plates, circular holes are respectively formed in the two sides of the clamping plates, the fastener is arranged in an n-shaped structure, and barbs are respectively arranged at the tail ends of the inner walls of the two longitudinal plates; and two sides of the lower through pipe are respectively provided with a fixed tripod.

Further, the two clamping plates are arranged in parallel.

Further, a plurality of clamping grooves are formed in the clamping plate, and the clamping grooves are matched with the barbs.

Further, the fixing piece comprises a nut, a gasket and a bolt.

Further, the surface layer of the inner wall of the lower through pipe is a wear-resistant surface, and the wear-resistant surface is in a granular structure.

Further, the fixed tripod is used for reinforcement and bending prevention.

Further, the upper through pipe and the lower through pipe are made of stainless steel.

Compared with the prior art, the structural fastener for the greenhouse section is an adjustable structural fixing device, can adjust the accommodating range of the fastener according to the size and the thickness of the pipe body, is simple to operate, high in connection strength, firm and reliable, and is difficult to loosen when being installed, and time-saving and labor-saving.

Drawings

FIG. 1 is a schematic structural view of a structural fastener for a greenhouse section bar according to the present utility model;

FIG. 2 is a schematic view of the upper pipe in the utility model;

FIG. 3 is a schematic view of the structure of the down tube of the present utility model;

fig. 4 is a schematic structural view of a fixing member in the present utility model.

Detailed Description

In order that the objects and advantages of the utility model will become more apparent, the utility model will be further described with reference to the following examples; it should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Preferred embodiments of the present utility model are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are merely for explaining the technical principles of the present utility model, and are not intended to limit the scope of the present utility model.

It should be noted that, in the description of the present utility model, terms such as "upper," "lower," "left," "right," "inner," "outer," and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the apparatus or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, it should be noted that, in the description of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those skilled in the art according to the specific circumstances.

Referring to fig. 1 to 4, the utility model provides a structural fastener for a greenhouse section, which comprises an upper through pipe 1, a lower through pipe 2, a fixing piece 3, a connecting plate 4, a clamping plate 5, a fastener 6, a barb 7, a fixing tripod 8, a bolt 9, a gasket 10 and a nut 11; the upper through pipe 1 comprises two connecting plates 4 and a fastener 6, wherein the connecting plates 4 are arranged in a rectangular shape, a clamping plate 5 is vertically arranged in the middle of the top end, circular holes are respectively formed in two sides of the clamping plate 5, the fastener is arranged in an n-shaped structure, and barbs 7 are respectively arranged at the tail ends of the inner walls of the two longitudinal plates; two sides of the lower through pipe 2 are respectively provided with a fixed tripod 8; the two clamping plates 5 are arranged in parallel; a plurality of clamping grooves are formed in the clamping plate 5 and are matched with the barbs 7; the fixing piece 3 comprises a nut 11, a gasket 10 and a bolt 9; the surface layers of the inner wall of the fastener and the lower through pipe 2 are wear-resistant surfaces, and the wear-resistant surfaces are in a granular structure; the fixed tripod 8 is used for strengthening and preventing bending; the upper through pipe 1 and the lower through pipe 2 are made of stainless steel.

In use, the lower through pipe 2 is attached to the pipe body, the connecting plate 4 is fixed on the lower through pipe 2 through the fixing piece 3, the required fixing part is placed in the two clamping plates 5 and is fastened with the two clamping plates 5 through the fastener 6 to be fixed, if the fastener 6 is in clearance with an object, the barb 7 of the fastener 6 is pressed to be connected with the lower groove position of the clamping plate 5 of the connecting plate 4, so that the existence of the clearance is avoided, and the loosening of the fixed object is prevented.

Thus far, the technical solution of the present utility model has been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of protection of the present utility model is not limited to these specific embodiments. Equivalent modifications and substitutions for related technical features may be made by those skilled in the art without departing from the principles of the present utility model, and such modifications and substitutions will be within the scope of the present utility model.

The foregoing description is only of the preferred embodiments of the utility model and is not intended to limit the utility model; various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The greenhouse section bar structure fastener is characterized by comprising an upper through pipe, a lower through pipe and a fixing piece, wherein the upper through pipe and the lower through pipe are fixed through the fixing piece, the upper through pipe comprises two connecting plates and a fastener, the connecting plates are arranged in a rectangular shape, clamping plates are vertically arranged in the middle of the top ends and are positioned at two sides of the clamping plates, circular holes are respectively formed in the two sides of the clamping plates, and the fastener is arranged in an n-shaped structure and is positioned at the tail ends of the inner walls of the two longitudinal plates and is respectively provided with a barb; and two sides of the lower through pipe are respectively provided with a fixed tripod.

2. The structural fastener of greenhouse profile according to claim 1, wherein two of the clamping plates are arranged in parallel.

3. The structural fastener of greenhouse section according to claim 1, wherein the clamping plate is provided with a plurality of clamping grooves, and the clamping grooves are matched with the barbs.

4. The structural fastener of greenhouse profile according to claim 1, wherein the securing member comprises nuts, shims, bolts.

5. The structural fastener of greenhouse section bar according to claim 1, wherein the fastener and the surface layer of the inner wall of the down tube are wear-resistant surfaces, and the wear-resistant surfaces are granular structures.

6. The structural fastener of greenhouse profile according to claim 1, wherein the fixed tripod is used for reinforcement against bending.

7. The structural fastener of greenhouse section bar according to claim 1, wherein the upper and lower through pipes are made of stainless steel.