CN215949135U

CN215949135U - Rotatory concatenation formula fence piece connection structure of rail breeds

Info

Publication number: CN215949135U
Application number: CN202121938317.1U
Authority: CN
Inventors: 王凤燕
Original assignee: Weihai Baomu Machinery Co ltd
Current assignee: Weihai Baomu Machinery Co ltd
Priority date: 2021-08-18
Filing date: 2021-08-18
Publication date: 2022-03-04
Anticipated expiration: 2031-08-18

Abstract

The utility model provides a rotary splicing type fence piece connecting structure of a breeding fence, which solves the technical problems that the existing fence pieces are inconvenient to disassemble, assemble and clean and have more dead angles at connecting positions and comprises upright posts and fence pieces. Two ends of each hurdle sheet are respectively connected with two adjacent upright posts. The lower part of the upright post is horizontally provided with an arc-shaped or V-shaped baffle, the upper part of the upright post is provided with a pull-out limiting mechanism, and the baffles of two adjacent upright posts are arranged oppositely. The lower part of the fence piece is of a horizontally arranged round pipe structure, and two ends of the fence piece are lapped in the adjacent baffle plates. The bottom of the upright post is fixedly connected with the ground. According to the utility model, the lap joint rotary type connecting structure is combined with the limiting structure, so that the rail pieces are more convenient to disassemble, dead angles on the structure are effectively reduced, the rail pieces are easier to disassemble and clean, the rail pieces are more thoroughly sterilized, and the rail piece assembling device can be widely applied to the technical field of livestock breeding.

Description

Rotatory concatenation formula fence piece connection structure of rail breeds

Technical Field

The utility model relates to the technical field of livestock breeding, in particular to a rotary splicing type fence piece connecting structure of a breeding fence.

Background

The cultivation enclosure generally comprises upright columns and enclosure sheets which are alternately arranged to form a circle. The existing fence connecting structure is characterized in that the fence pieces are fixedly connected with the upright posts through bolts, and the connecting structure is simple, low in processing cost, firm and durable. However, the foregoing connection method has many disadvantages, such as that a large number of gaps exist at the connection position, and the gaps are not cleaned for a long time due to the inconvenient disassembly; meanwhile, the bolt connection still has the problem of many dead angles, and over time, bacteria are easily bred in these gaps and dead angles, so that feed and water are polluted, and even the breeding livestock licks and then can infect diseases, so that loss of farmers is caused.

Chinese patent CN209105901U discloses a clean livestock breeding pen, which comprises a pen main body, a fence, a control door and a supporting mechanism arranged at the bottom end of the fence, wherein fixing mechanisms are arranged at two sides of the fence, and each fixing mechanism comprises a fixing strip, a first L-shaped fixing block, a second L-shaped fixing block, a first arc-shaped groove, an arc-shaped bulge, a nut, a threaded rod, a second arc-shaped groove, a fixing hole and a sliding groove; the utility model discloses a first L type fixed block and second L type fixed block make up into buckle and block and fix on the surface of fixed strip, then make first L type fixed block slide and make two rail fastenings together in the inside of sliding tray through clockwise rotation nut. The technical scheme provides the fence connecting structure convenient to disassemble, so that the fence can be conveniently disassembled, cleaned, maintained and replaced at the later stage to a certain extent; however, combine specific embodiment to know, the connection structure of fence piece and stand is comparatively complicated, and inside gap is more, also is not favorable to daily clearance, and the construction bolt is more simultaneously, and it is also great to dismantle work load.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical defects and provides a conveniently-detachable connecting structure for fence pieces of a breeding fence.

Therefore, the utility model provides a rotary splicing type fence piece connecting structure of a breeding fence, which comprises an upright post and fence pieces; two ends of the fence sheet are respectively connected with the adjacent upright posts; the bottom of the upright post is fixedly connected with the ground;

the lower part of the upright post is horizontally provided with an arc-shaped or V-shaped baffle, and the upper part of the upright post is provided with a pull-out limiting mechanism; the baffles of two adjacent upright columns are arranged oppositely;

the lower part of the hurdle sheet is of a horizontally arranged circular tube structure, and two ends of the hurdle sheet are lapped in the adjacent baffle plates.

Preferably, the fence piece is of a circular tube splicing structure, flat irons are fixedly mounted at two ends of the fence piece, and a bent plate which is horizontally bent is arranged at the upper part of each flat iron; the bent plate is also provided with a through hole.

Preferably, a limiting plate is horizontally mounted on the upper end surface of the upright column, and a through hole is formed in the limiting plate.

Preferably, the limiting mechanism is a bolt type limiting mechanism, each limiting plate is correspondingly provided with a bolt, and the bolts penetrate through the limiting plates and the through holes of the bent plates.

Preferably, the upright post is of a square pipe body structure, and the bottom of the upright post is fixedly connected with a base; the base is fixedly connected with the ground.

Preferably, the baffle is angle iron and is welded with the upright post into a whole.

The utility model provides a rotary splicing type fence piece connecting structure of a breeding fence, which has the following beneficial effects:

by the lap joint rotary type connecting structure and the limit structure, not only stable fixation is realized, but also the rail piece is more convenient to disassemble and is easier to disassemble and clean; the whole structure is simple, the dead angle on the structure is effectively reduced, and the disinfection is more thorough.

Drawings

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

FIG. 2 is an exploded view of a fence and a post according to an embodiment of the present invention;

FIG. 3 is a schematic illustration of an installation in accordance with an embodiment of the present invention;

the labels in the figure are: 1. the feeding device comprises a vertical column, 2 hurdle sheets, 3 feeding grooves, 4 hurdle doors, 101 square tubes, 102 bases, 103 limiting plates, 104 bolts, 105 angle irons, 201 transverse tubes, 202 vertical tubes, 203 flat irons and 204 bent plates.

Detailed Description

The utility model is further described below in conjunction with the drawings and the specific embodiments to assist in understanding the contents of the utility model. The method used in the utility model is a conventional method if no special provisions are made; the raw materials and the apparatus used are, unless otherwise specified, conventional commercially available products.

Referring to fig. 1 and 2, a rotary splicing type fence piece connecting structure of a cultivation fence comprises a stand column 1 and fence pieces 2. In this embodiment, the connection structure of only one rail sheet is taken as an example for explanation, and if a plurality of groups of rail sheets are connected end to end, a plurality of groups of connection structures are correspondingly provided, which is not described herein again.

Two ends of each hurdle sheet 2 are respectively connected with the adjacent upright posts 1. An arc or V-shaped baffle is horizontally arranged on the inner side surface of the lower part of the upright post 1; preferably, the baffle is selected as an angle iron 105 and is welded with the upright 1 at the root. Therefore, the structure parts can be reduced, and dead angles generated at the connecting positions can be avoided. As shown, the angle irons 105 of two adjacent columns 1 are arranged oppositely.

The upper part of the upright post 1 is provided with a drawing limiting mechanism; preferably, the upright post 1 is a square pipe body structure, specifically, a square pipe 101 made of aluminum alloy, and a limiting plate 103 is horizontally welded on the upper end surface, the limiting plate 103 extends towards the direction of the fence piece 2, and a through hole is processed on the surface. The limiting mechanism is designed to be a bolt type limiting mechanism, and each limiting plate 103 is correspondingly provided with a bolt 104.

The hurdle sheet 2 is a circular tube splicing structure and comprises two horizontal tubes 201 arranged up and down and a plurality of vertical tubes 202 welded in the middle. Wherein, horizontal pipe 201 of lower part acts as the pivot effect, and both ends overlap joint in the V type groove of two adjacent angle irons 105, realize that fence piece 2 winds the rotating function of angle iron 105. Further, both ends of the horizontal tube 201 are respectively welded with a flat iron 203. The upper extension of the flat iron 203 is bent horizontally inwards to form a bent plate 204. The bent plate 204 is a 90-degree bending structure, the bending direction of the bent plate faces the middle of the rail piece 2, and a through hole is correspondingly processed in the bent plate 204, so that the rail piece 2 is coaxial with the through hole in the limiting plate 103 when in an upright state. Thus, when the bolt 104 fixes the hurdle sheet 2, the hurdle sheet can penetrate through the through holes of the limiting plate 103 and the bent plate 204.

In order to prevent the two ends of the fence piece 2 from leaving the V-shaped groove of the angle iron 105, the bottom of the upright post 1 needs to be fixedly connected with the ground; preferably, a base 102 is welded on the bottom surface of the square pipe 101, the base 102 is fixedly connected with the ground of the farm through expansion bolts, or can be directly welded with an embedded part in the ground, and the specific fixing form is not limited.

Principle of operation

As shown in fig. 3, when the fixing of the upright post 1 is completed, the bottom of the fence piece 2 is lapped in the grooves of the two angle irons 105, the fence piece 2 is rotated according to the arrow direction until the vertical state, at this time, the through hole of the bent plate 204 is overlapped with the through hole of the limit plate 103, and the bolt 104 is inserted into the through hole along the arrow direction, so that the fixing is completed. Thus, the hurdle sheet 2 and the angle iron 105 form an open type rotating mechanism, and the limit plate 103 and the bolt 104 limit vertical movement and circumferential rotation, so that the purpose of completely limiting the hurdle sheet 2 is achieved, and the structure is simple and easy to disassemble and assemble.

In the description of the present invention, it is to be understood that the terms "left", "right", "upper", "lower", "top", "bottom", "front", "rear", "inner", "outer", "back", "middle", and the like, indicate orientations and positional relationships based on those shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

However, the above description is only exemplary of the present invention, and the scope of the present invention should not be limited thereby, and the replacement of the equivalent components or the equivalent changes and modifications made according to the protection scope of the present invention should be covered by the claims of the present invention.

Claims

1. A rotary splicing type fence piece connecting structure of a cultivation fence comprises upright posts and fence pieces; two ends of the fence sheet are respectively connected with the adjacent upright posts;

the device is characterized in that the lower part of the upright post is horizontally provided with an arc-shaped or V-shaped baffle, and the upper part of the upright post is provided with a pull-out limiting mechanism; the baffles of two adjacent upright columns are arranged oppositely; the bottom of the upright post is fixedly connected with the ground;

2. The rotary splicing type fence piece connecting structure of a cultivation fence as claimed in claim 1, wherein the fence piece is a round tube splicing structure, flat irons are fixedly mounted at two ends of the round tube splicing structure, and a horizontally bent plate is arranged at the upper parts of the flat irons; the bent plate is also provided with a through hole.

3. The rotary splicing type fence piece connecting structure of a cultivation fence as claimed in claim 2, wherein a limiting plate is horizontally arranged on the upper end surface of the upright post, and a through hole is arranged on the limiting plate.

4. The rotating and splicing type connecting structure for cultivation fences of claim 3, wherein the limiting mechanisms are pin type limiting mechanisms, each limiting plate is correspondingly provided with a pin, and the pin penetrates through the limiting plates and the through holes of the bent plates.

5. The rotating and splicing type fence piece connecting structure of a cultivation fence as claimed in claim 1, wherein the upright post is a square tube structure, and the bottom of the upright post is fixedly connected with a base; the base is fixedly connected with the ground.

6. A rotary splicing type sheet connecting structure for a cultivation fence as claimed in claim 1, wherein the baffle is an angle iron and is welded with the upright into a whole.