Combined livestock fence

Abstract

The utility model relates to a combined livestock fence which comprises vertical columns and a handrail which are parallel to each other. The guardrail is characterized in that a plurality of connecting holes sequentially arranged in the axial direction of the stand columns are formed in the stand columns, and the ends of the handrails are located in the connecting holes of every two adjacent stand columns respectively; limiting holes are formed in the handrails, the handrails are sequentially connected through connecting rods penetrating through the limiting holes, and the connecting rods are fixedly connected to the stand columns through fastening mechanisms. The positions of the handrails on the stand columns are limited through the connecting holes, the handrails are fixedly connected to the stand columns through the connecting rods and the fastening mechanisms, the installation structure is simplified, the machining and installation time is shortened, and simplicity, high efficiency, safety and reliability are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of combined livestock fence, especially to a combined livestock fence. BACKGROUND

[0002] The livestock fence mainly refers to the fence of pig house, sheep pen and horse pen in the farm, mainly including pig fence, sheep fence and horse fence, which is used for preventing animals from running around and facilitating unified breeding management; for the purpose of facilitating loading, unloading and transportation, a combined livestock fence is provided.

[0003] The existing combined livestock fence usually adopts a grating structure welded by steel pipes, and then the gratings are connected in sequence, but the self-weight mode needs a large amount of welding, which greatly increases the labor cost; or the prior art application No. 201720774295.7 discloses a combined livestock fence and livestock fence piece, … or the connecting piece is connected to the peripheral frame through a nut matched with the stud. The livestock fence piece of the utility model is assembled and fastened by standard parts or processed parts, which saves a large amount of labor cost; secondly, the components do not need to be surface galvanized, which saves the galvanizing cost; thirdly, the components have high standardization production degree, high production efficiency and short production cycle; fourthly, when packaging and shipping, the components can be packaged and shipped in the form of minimum parts, and the transportation cost is obviously reduced; when this scheme needs a large number of bolts for fastening, the installation is relatively troublesome.

[0004] Therefore, a combined livestock fence convenient to assemble is needed. UTILITY MODEL CONTENTS

[0005] The utility model provides a kind of position of rail on stand by connecting hole, rail is fixedly connected on stand by connecting rod and fastening mechanism, installation structure is simplified, and processing and installation time are reduced, and the combined livestock fence of simple and efficient, safe and reliable, convenient operation is provided to the deficiency of prior art.

[0006] The utility model is implemented by the following technical solutions, provide combined livestock fence, including the stand and rail that are parallel to each other;Stand is provided with a plurality of connecting holes that are sequentially arranged along the axial direction of stand, and the end of rail is located in the connecting hole of adjacent two stands respectively;Limiting hole is opened on rail, each rail is sequentially connected by connecting rod passing through limiting hole, and connecting rod is fixedly connected on stand by fastening mechanism;The position of rail on stand is limited by connecting hole, and rail is fixedly connected on stand by connecting rod and fastening mechanism, installation structure is simplified, and processing and installation time are reduced.

[0007] As optimization, connecting hole is through-hole, and the end of rail penetrates through-hole;The position of rail is limited by through-hole, and the shaking degree of rail is reduced.

[0008] As optimization, the column is a hollow structure, the connecting hole and the inner cavity of the column are connected, and the connecting rod is located in the inner cavity of the column; the connecting rod is prevented from deforming by the column, and the handrail is prevented from separating from the column.

[0009] As optimization, the two ends of the connecting rod are provided with threads; the fastening mechanism comprises a base connected with the bottom of the column, and a threaded hole compatible with the threads of the connecting rod is formed in the base; a nut compatible with the threads of the connecting rod is arranged on the top of the connecting rod, and the diameter of the nut is greater than twice the diameter of the column hole; the fastening components are reduced by the base, the connecting rod and the nut, and manpower is saved.

[0010] As optimization, a damping sleeve is sleeved on the connecting rod, the inner side of the damping sleeve is arranged in close contact with the connecting rod, and the outer side of the damping sleeve is arranged in close contact with the inner wall of the column; the connecting rod is prevented from shaking in the column by the damping sleeve.

[0011] The beneficial effects of the utility model are as follows: the position of the handrail on the column is limited by the connecting hole, the handrail is fixedly connected on the column by the connecting rod and the fastening mechanism, the installation structure is simplified, and the processing and installation time is reduced; the connecting rod is prevented from deforming by the column, and the handrail is prevented from separating from the column; the fastening components are reduced by the base, the connecting rod and the nut, and manpower is saved; the connecting rod is prevented from shaking in the column by the damping sleeve. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a structural schematic view of the utility model;

[0013] Figure 2 It is Figure 1 a structural schematic view of A of the utility model;

[0014] Figure 3 It is Figure 1 a structural schematic view of B of the utility model;

[0015] Figure 4 It is a connecting schematic view of the utility model;

[0016] Figure 5 It is a structural schematic view of the column of the utility model;

[0017] As shown in the drawings:

[0018] 1, column, 2, handrail, 3, connecting rod, 4, fastening mechanism, 5, damping sleeve, 101, connecting hole, 401, base, 402, nut. DETAILED DESCRIPTION

[0019] In order to clearly illustrate the technical features of the scheme, the scheme will be described below through specific embodiments.

[0020] For example, Figure 1 , 2As shown in Figures 3, 4, and 5, the combined livestock pen of this utility model includes parallel uprights 1 and railings 2. The uprights 1 have several connecting holes 101 arranged sequentially along their axial direction. The ends of the railings 2 are located within the connecting holes 101 of adjacent uprights 1. Limiting holes are provided on the railings 2, and each railing 2 is sequentially connected by connecting rods 3 passing through the limiting holes. The connecting rods 3 are fixed to the uprights 1 by a fastening mechanism 4. The uprights 1 include extension uprights 1 and corner uprights 1. The axes of the connecting holes 101 on the extension post 1 are parallel to each other, while the axes of the connecting holes 101 on the corner post 1 are intersecting and perpendicular to each other; the post 1 extends vertically, the axis of the connecting hole 101 is perpendicular to the axis of the post 1, the railing 2 extends horizontally, the axis of the limiting hole extends vertically, the connecting rod 3 extends vertically, and the limiting holes are located at both ends of the railing 2; the diameter of the railing 2 is equal to the diameter of the connecting hole 101; the diameter of the limiting hole is equal to the diameter of the connecting rod 3.

[0021] The ends of the railing 2 are respectively placed in the connecting holes 101 of the adjacent posts 1, and the connecting rods 3 pass through the limiting holes on the railing 2 in sequence. The two ends of the connecting rods 3 are respectively fixed to the posts 1 by the fastening mechanism 4.

[0022] like Figure 1 , 2 The connecting hole 101 shown in Figures 3, 4 and 5 is a through hole, and the end of the railing 2 passes through the through hole.

[0023] The ends of the railing 2 are placed in the connection holes 101 of the adjacent posts 1 and pass through the connection holes 101.

[0024] like Figure 1 , 2 As shown in Figures 3, 4, and 5, column 1 has a hollow structure, with connecting hole 101 connected to the inner cavity of column 1, and connecting rod 3 located inside column 1; column 1 has a tubular structure.

[0025] The ends of the railing 2 are respectively placed in the connecting holes 101 of the adjacent posts 1, and the limiting holes are located in the posts 1. The connecting rods 3 pass through the limiting holes on the railing 2 in sequence, and the two ends of the connecting rods 3 are respectively fixed to the posts 1 by the fastening mechanism 4.

[0026] like Figure 1 , 2 The two ends of the connecting rod 3 shown in Figures 3 and 4 are threaded; the fastening mechanism 4 includes a base 401 connected to the bottom of the column 1, and the base 401 has a threaded hole that matches the thread of the connecting rod 3; the top of the connecting rod 3 has a nut 402 that matches the thread of the connecting rod 3, and the diameter of the nut 402 is more than twice the diameter of the hole in the column 1.

[0027] The bottom of the connecting rod 3 is fixed to the base 401 through the thread of the connecting rod 3 and the screw hole of the base 401, and the nut 402 is sleeved and rotated on the thread at the top of the screw rod, so that the connecting rod 3 is fastened to the stand 1 by the nut 402 and the base 401, and the base 401 is fastened to the stand 1 by the connecting rod 3.

[0028] As shown in Figure 1 and 2 The damping sleeve 5 is sleeved on the connecting rod 3, and the inner side of the damping sleeve 5 is in abutment with the connecting rod 3, and the outer side of the damping sleeve 5 is in abutment with the inner wall of the stand 1.

[0029] The damping sleeve 5 is sleeved on the connecting rod 3 from the top of the connecting rod 3, and the damping sleeve 5 is pushed on the connecting rod 3 until the damping sleeve 5 enters the stand 1, the inner side of the damping sleeve 5 is in abutment with the connecting rod 3, and the outer side of the damping sleeve 5 is in abutment with the inner wall of the stand 1.

[0030] In the actual production process, the ends of the rail 2 are respectively placed in and penetrate the connecting holes 101 of the adjacent stands 1, the limiting holes are located in the stands 1, and the axes of the limiting holes are parallel to the axes of the stands 1; the connecting rod 3 penetrates the limiting holes on the rail 2 in sequence, the connecting rod 3 is rotated, the bottom of the connecting rod 3 is fixed to the base 401 through the thread of the connecting rod 3 and the screw hole of the base 401; the damping sleeve 5 is sleeved on the connecting rod 3 from the top of the connecting rod 3, and the damping sleeve 5 is pushed on the connecting rod 3 until the damping sleeve 5 enters the stand 1, the inner side of the damping sleeve 5 is in abutment with the connecting rod 3, and the outer side of the damping sleeve 5 is in abutment with the inner wall of the stand 1; the nut 402 is sleeved and rotated on the thread at the top of the screw rod, so that the connecting rod 3 is fastened to the stand 1 by the nut 402 and the base 401, and the base 401 is fastened to the stand 1 by the connecting rod 3.

[0031] Of course, the above description is not limited to the above examples, and the technical features not described in the utility model can be realized by or using the prior art, which will not be repeated here; the above embodiments and drawings are only used to illustrate the technical scheme of the utility model and are not a limitation on the utility model, and the preferred embodiments are described in detail, and those skilled in the art should understand that the changes, modifications, additions or replacements made by those skilled in the art within the essential scope of the utility model do not deviate from the purpose of the utility model, and should also belong to the protection scope of the claims of the utility model.

Claims

1. A modular corral comprising uprights (1) and rails (2) parallel to each other; characterized in that: A plurality of connecting holes (101) are arranged along the axial direction of the stand (1) in sequence, and the ends of the rail (2) are located in the connecting holes (101) of the adjacent two stands (1); a limiting hole is arranged on the rail (2), and the rails (2) are sequentially connected through the connecting rod (3) penetrating the limiting hole, and the connecting rod (3) is fixed to the stand (1) through the fastening mechanism (4).

2. The modular corral of claim 1, wherein: The connecting hole (101) is a through hole, and the end of the rail (2) penetrates the through hole.

3. The modular corral of claim 1, wherein: The stand (1) is a hollow structure, the connecting hole (101) is communicated with the inner cavity of the stand (1), and the connecting rod (3) is located in the stand (1).

4. The combination corral of claim 3, wherein: The two ends of the connecting rod (3) are provided with threads; the fastening mechanism (4) comprises a base (401) connected with the bottom of the stand (1), a screw hole matched with the thread of the connecting rod (3) is arranged on the base (401); a nut (402) matched with the thread of the connecting rod (3) is arranged on the top of the connecting rod (3), and the diameter of the nut (402) is greater than twice the diameter of the stand (1).

5. The modular corral of claim 3, wherein: A damping sleeve (5) is arranged on the connecting rod (3), the inner side of the damping sleeve (5) is arranged in close contact with the connecting rod (3), and the outer side of the damping sleeve (5) is arranged in close contact with the inner wall of the stand (1).

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