Running pig breeding escape-proof fence

Abstract

The utility model discloses a boar breeding escape-proof fence which comprises two stand columns, a plurality of cross rods and connecting assemblies, bottom plates are fixed to the bottom ends of the two stand columns, a plurality of first connecting bases are fixed to the adjacent sides of the two stand columns, the two ends of each cross rod are hinged to the first connecting bases on the side walls of the two stand columns respectively, and the connecting assemblies are connected with the cross rods. The surface of each cross rod is rotationally sleeved with a detachable roller assembly, the two stand columns, the multiple cross rods and the roller assemblies form an intercepting mechanism, and the stand columns of every two adjacent intercepting mechanisms are fixedly connected through a connecting assembly. The two stand columns, the bottom plate and the transverse rods are arranged, the two ends of the transverse rods are hinged to the two stand columns respectively, therefore, in the actual installation process, the heights of the two stand columns can be flexibly fixed according to the slope inclination degree, if the heights of the two stand columns are different, the transverse rods can be arranged between the two stand columns in an inclined mode, and the transverse rods can adapt to the two stand columns with different heights; therefore, the fence is more flexible and convenient to install.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of breeding, especially to a running pig breeding escape-proof fence. BACKGROUND

[0002] In the aspect of livestock breeding, the fence can enclose the livestock, facilitate feeding and observation of the life of the livestock, prevent the livestock from escaping and thus harming passers-by, and prevent the livestock from being stolen by thieves, causing the breeder's loss. Running pigs are a kind of livestock that are easy to escape, so a running pig breeding escape-proof fence is necessary.

[0003] At present, the fence used for feeding running pigs generally includes upright columns, and adjacent two upright columns are connected by a horizontal bar or a metal mesh. The metal mesh has relatively low strength and is easy to be deformed by pigs. The horizontal bar is generally fixed between two upright columns. However, running pigs are generally bred on a mountain, and since the slope of the mountain is not necessarily completely horizontal, the height between adjacent two upright columns can be different, which leads to the fact that the horizontal bar cannot be installed to adapt to two upright columns with different heights and needs to be temporarily welded on site, so the installation flexibility is relatively low and the installation difficulty is great. Therefore, in view of the above-mentioned shortcomings, the utility model provides a running pig breeding escape-proof fence. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at solving the shortcomings in the prior art and provides a running pig breeding escape-proof fence.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a running pig breeding escape-proof fence, comprising two upright columns, a plurality of horizontal bars and a connecting assembly, the bottom end of each of the two upright columns is fixedly provided with a bottom plate, and the adjacent side of each of the two upright columns is fixedly provided with a plurality of first connecting seats, the two ends of each of the horizontal bars are hingedly connected with the first connecting seats of the side walls of the two upright columns, and a detachable roller assembly is rotatably sleeved on the surface of each of the horizontal bars.

[0006] Further, the support assembly comprises a second connecting seat fixed to the outer side wall of the upright column, the second connecting seat is hingedly connected with an inclined pipe, the inclined pipe is slidably connected with a slide rod inside, the bottom end of the slide rod is hingedly connected with a backing plate, and the bottom end side wall of the inclined pipe penetrates and is threadedly connected with a locking bolt.

[0007] Further, the backing plate and the bottom plate are both provided with mounting holes, and a fixing nail is arranged in the mounting hole.

[0008] Further, the two adjacent side ends of the two upright columns of each of the intercepting mechanisms are provided with clamping holes, the connecting assembly comprises a U-shaped plate, the U-shaped plate can be clamped on the surface of the two adjacent upright columns, the two sides of the U-shaped plate are provided with through holes, clamping rods are slidably connected in the through holes, and end caps are fixedly connected to the ends of the clamping rods away from the U-shaped plate.

[0009] Further, the drum assembly comprises two symmetrical half cylinders, the two half cylinders are fixedly provided with connecting plates at the two ends, the connecting plates are provided with holes for penetrating bolts in the middle portions, and the two half cylinders are fixedly spliced through the connecting plates.

[0010] Further, the two ends of the cross rod are fixedly connected with baffle plates, and the drum assembly is located between the two baffle plates.

[0011] The utility model discloses the beneficial effect that:

[0012] 1, the utility model discloses in using, a kind of running mountain pig breeding escape-proof fence, setting two upright columns, bottom plate and several cross rods, and the cross rod both ends are hingedly connected with two upright columns, so actual installation, the height of two upright columns can be fixed flexibly according to mountain slope inclination degree, if the height of two upright columns is different, cross rod can be inclined between two upright columns, so that cross rod can adapt to the two upright columns of different height, so that the fence installation is more flexible and convenient. Every cross rod surface is sleeved with drum assembly, and drum assembly can rotate on the surface of cross rod, so that it can prevent pigs from jumping on fence and escaping, secondly, drum assembly is spliced by two half cylinders, if drum assembly is deformed by impact, drum assembly can be disassembled and replaced.

[0013] 2, the utility model discloses in using, a kind of running mountain pig breeding escape-proof fence, setting support assembly, the firmness and stability of upright column after installation can be increased by support assembly. ACCURATE DRAWINGS

[0014] In order to more clearly illustrate the technical scheme of the utility model, the following will be to the specific implementation mode description needed to use the drawing briefly introduced, obviously, the following description in the drawing is only some embodiments of the utility model, for the ordinary skilled person in the art comes, under the premise of not paying the creative labor, can also obtain other drawings according to these drawings.

[0015] Figure 1 The overall schematic view of the utility model discloses a kind of running mountain pig breeding escape-proof fence;

[0016] Figure 2 The three-dimensional view of the upright rod and support assembly of the utility model discloses a kind of running mountain pig breeding escape-proof fence;

[0017] Figure 3The utility model discloses a roller assembly three -dimensional view,

[0018] Figure 4 The utility model discloses a Figure 1 The enlarged view of A in the middle.

[0019] The signs are as follows:

[0020] 1, stand; 101, card hole; 2, bottom plate; 3, first connecting seat; 4, cross bar; 41, baffle; 5, roller assembly; 51, semicircular cylinder; 52, connecting plate; 6, connecting assembly; 61, U-shaped plate; 62, through -hole; 63, clamping rod; 64, end cap; 65, tension spring; 7, support assembly; 71, second connecting seat; 72, inclined pipe; 73, sliding rod; 74, backing plate; 75, locking bolt; 8, fixing nail. Specific implementation

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] As Figures 1-4 The utility model discloses a kind of running wild boar breeding escape-preventing fences, including two stand 1, several cross bars 4 and connecting assembly 6, two stand 1 bottom end are all fixed with bottom plate 2, and two stand 1 adjacent side are all fixed with multiple first connecting seat 3, cross bar 4 two ends are respectively hinged with the first connecting seat 3 of two stand 1 side wall, every cross bar 4 surface is rotatably sleeved with detachable roller assembly 5, two stand 1, several cross bars 4 and roller assembly 5 form a intercepting mechanism, the stand 1 of adjacent two intercepting mechanisms is fixedly connected by connecting assembly 6, and every stand 1 outer side wall bottom end is equipped with support assembly 7.

[0023] Support assembly 7 includes the second connecting seat 71 fixed to the outer side wall of stand 1, the second connecting seat 71 is hinged with inclined pipe 72, the inclined pipe 72 is slidably connected with sliding rod 73, the sliding rod 73 bottom end is hinged with backing plate 74, and the inclined pipe 72 bottom end side wall is penetrated and is threadedly connected with locking bolt 75.

[0024] Sliding rod 73 is moved along inclined pipe 72 so that backing plate 74 contacts ground, then locking bolt 75 is tightened, and the fixing of sliding rod 73 is realized by extruding sliding rod 73 using locking bolt 75, so that the further support and fixation of stand 1 are realized by support assembly 7.

[0025] Mounting hole is formed in backing plate 74 and bottom plate 2, and fixing nail 8 is arranged in the mounting hole.

[0026] The fixed nails 8 are driven into the ground through the mounting holes to achieve the fixed installation of the base plate 2 and the bottom plate 2.

[0027] The two adjacent side bottom ends of the two upright columns 1 of each intercepting mechanism are provided with clamping holes 101, the connecting assembly 6 comprises a U-shaped plate 61 which can be clamped on the surface of the two adjacent upright columns 1 of the two intercepting mechanisms, the two sides of the U-shaped plate 61 are provided with through holes 62, the clamping rods 63 are slidably connected in the through holes 62, the end caps 64 are fixedly connected to one end of the clamping rods 63 which is located outside the U-shaped plate 61, the tension springs 65 are fixedly connected between the end caps 64 and the outer side walls of the U-shaped plate 61, and the other end of the clamping rods 63 which is located inside the U-shaped plate 61 can be clamped into the clamping holes 101.

[0028] When the two intercepting mechanisms need to be spliced, the end caps 64 on the two sides of the U-shaped plate 61 are pulled first, so that the clamping rods 63 are withdrawn from the inside of the U-shaped plate 61, then the U-shaped plate 61 is sleeved on the surfaces of the two adjacent upright columns 1 of the two intercepting mechanisms, and the clamping rods 63 are aligned with the clamping holes 101 on the surfaces of the two upright columns 1, then the end caps 64 are loosened, the tension springs 65 pull the end caps 64 to reset, so as to drive the clamping rods 63 to be clamped into the clamping holes 101, and the fixed splicing between the two upright columns 1 is achieved.

[0029] The roller assembly 5 comprises two symmetrical half cylinders 51, the two ends of the two half cylinders 51 are fixedly provided with connecting plates 52, the middle portions of the connecting plates 52 are provided with holes for passing through bolts, and the two half cylinders 51 are fixedly spliced through the connecting plates 52.

[0030] The roller assembly 5 can rotate on the surface of the cross rod 4, when a pig jumps onto the surface of the roller assembly 5, the roller assembly 5 rotates to prevent the pig from jumping up further and thus to prevent the pig from escaping. Secondly, when the roller assembly 5 is deformed by impact and cannot rotate, the two half cylinders 51 can be disassembled, and then a new roller assembly 5 can be sleeved on the surface of the cross rod 4. The installation mode is that the two half cylinders 51 are clamped on the surface of the cross rod 4 first, and then the connecting plates 52 on the two half cylinders 51 are fixed through bolts to achieve the fixed splicing of the two half cylinders 51.

[0031] The surfaces of the two ends of the cross rod 4 are fixedly connected with baffle plates 41, and the roller assembly 5 is located between the two baffle plates 41. The baffle plates 41 can limit the position of the roller assembly 5.

[0032] Working principle: when installing, the bottom plate 2 is first fixed through the fixed nails 8, when the heights of the two upright columns 1 of one intercepting mechanism are different, the cross rod 4 can be rotated and inclined, then the base plate 74 of the supporting assembly 7 is fixed through the fixed nails 8, and when all the intercepting mechanisms are fixed, the connecting assembly 6 is installed at the bottom ends of the upright columns 1 of the adjacent two intercepting mechanisms, the intercepting assemblies are connected into a whole through the connecting assembly 6, and the stability of the whole fence is increased.

[0033] The preferred embodiments disclosed above are only used to help describe the utility model. The preferred embodiments do not describe all the details and do not limit the utility model to the specific implementation. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the utility model, so that the person skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the whole scope and equivalents thereof.

Claims

1. A fence for preventing escape in free-range pig farming, characterized in that: The utility model provides a kind of fence, including two columns (1), several crossbars (4) and connecting assembly (6), the bottom of two described columns (1) is fixed with bottom plate (2), and the adjacent side of two columns (1) is fixed with multiple first connecting seat (3), the first connecting seat (3) of the side wall of two columns (1) is hinged respectively with the crossbar (4) both ends, every described crossbar (4) surface is rotatably sleeved with detachable drum assembly (5), two described columns (1), several crossbars (4) and drum assembly (5) form a intercepting mechanism, the column (1) of adjacent two described intercepting mechanism is fixedly connected by connecting assembly (6), every described column (1) outer side wall bottom is equipped with support assembly (7).

2. The escape-proof fence for breeding of running pigs according to claim 1, characterized in that: The support assembly (7) includes a second connecting seat (71) fixed to the outer side wall of the column (1), the second connecting seat (71) is hinged with an inclined pipe (72), the inclined pipe (72) is slidably connected with a slide rod (73), the slide rod (73) is hinged with a backing plate (74) at the bottom end, and the inclined pipe (72) is threaded with a locking bolt (75) at the bottom end.

3. The escape-proof fence for breeding of running pigs according to claim 2, characterized in that: The backing plate (74) and the bottom plate (2) are both provided with mounting holes, and the mounting holes are provided with fixing nails (8).

4. The escape-proof fence for breeding of running pigs according to claim 1, characterized in that: The adjacent side bottom of the two columns (1) of each intercepting mechanism is provided with a clamping hole (101), the connecting assembly (6) includes a U-shaped plate (61), the U-shaped plate (61) can be clamped to the surface of the adjacent columns (1) of the two intercepting mechanisms, the U-shaped plate (61) is provided with a through hole (62) on both sides, the through hole (62) is slidably connected with a clamping rod (63), one end of the clamping rod (63) outside the U-shaped plate (61) is fixedly connected with an end cap (64), the end cap (64) and the outer side wall of the U-shaped plate (61) are fixedly connected with a tension spring (65), and one end of the clamping rod (63) inside the U-shaped plate (61) can be clamped into the clamping hole (101).

5. The escape-proof fence for breeding of running pigs according to claim 1, characterized in that: The drum assembly (5) includes two symmetrical half-cylinders (51), the two ends of the two half-cylinders (51) are fixedly connected with connecting plates (52), and the connecting plates (52) are provided with holes for passing through bolts in the middle, and the two half-cylinders (51) are fixedly connected by the connecting plates (52).

6. The escape-proof fence for breeding of running pigs according to claim 1, characterized in that: The surface of the two ends of the crossbar (4) is fixedly connected with a baffle (41), and the drum assembly (5) is located between the two baffles (41).

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