Fence for increasing exercise amount of free-range pigs

Abstract

The utility model relates to the technical field of pig breeding, in particular to a fence for increasing the exercise amount of free-range pigs. Comprising a first fence, a second fence, a third fence and a fourth fence which are fixed to a base and arranged in a rectangular array mode, a pig house is arranged in the first fence, feeding troughs are arranged in the second fence and the fourth fence, a first door is arranged on one side of the first fence, a second door is arranged between the first fence and the second fence, and the feeding troughs are arranged in the feeding troughs. A third access door is arranged between the second fence and the third fence, a fourth access door is arranged between the third fence and the fourth fence, a mud pool is arranged in the second fence, and a mud bath pool is arranged in the third fence. By means of the simple breeding fence structure, the natural growth environment of live pigs can be conveniently and effectively simulated, the live pigs can reasonably move, the live pigs can conveniently conduct soil arching, mud bath and sand bath activities, parasites on the body surfaces of the live pigs can be effectively removed, and the breeding quality of the live pigs can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of live pig breeding, in particular to a fence for increasing the exercise amount of free-range pigs. Background Technique

[0002] With the continuous development of the economy, the market demand for pork is increasing continuously. A large number of live pigs are bred. To ensure the improvement of pork quality, it is necessary to increase the exercise amount of live pigs to reduce diseases and lower the fat content of pork. Therefore, a fence needs to be built for the breeding of live pigs to ensure that the live pigs can exercise to a certain extent during the breeding process. In the prior art, a fence for increasing the exercise amount of free-range pigs with the authorization announcement number of CN211298072U belongs to the field of breeding facilities. A rectangular pigsty is built between the morning exercise field and the return pen. A rectangular access door is installed on the left and right sides of the pigsty respectively. A passage door is installed between the morning exercise field and the sports field, and a passage door is installed between the sports field and the return pen. A set of rectangular feeding troughs are installed inside the morning exercise field, the sports field and the return pen respectively. At 7 am, the access door between the pigsty and the morning exercise field is opened, and the pigs enter the morning exercise field for a walk. The breeder drives the feeding vehicle to put feed into the feeding troughs. At 9 am, the passage door between the morning exercise field and the sports field is opened, and the breeder drives the feeding vehicle again to put feed into the feeding troughs in the sports field. At 6 pm, the passage door between the sports field and the return pen is opened and feed is put into the feeding troughs in the return pen, so that the pigs can move freely in each field to enhance their physique.

[0003] However, it is found in use that the above design does not have a water pool and a shower structure, resulting in inconvenience for the live pigs to take mud baths and clean themselves, which is not conducive to the live pigs to remove external parasites, and it is difficult to simulate the natural growth environment of the live pigs, which is not conducive to improving the breeding quality of the live pigs. Content of the Utility Model

[0004] Aiming at the above problems, the purpose of the utility model is to provide a fence for increasing the exercise amount of free-range pigs, which is convenient for effectively simulating the natural growth environment of the live pigs, enabling the live pigs to exercise reasonably, facilitating the live pigs to carry out activities such as soil arching, mud baths and sand baths, and being able to effectively remove the parasites on the surface of the live pigs, which is beneficial to improving the breeding quality of the live pigs and solving the problems put forward in the above background technique.

[0005] To achieve the above objectives, the technical solution adopted by the utility model is as follows: A fence for increasing the exercise amount of free-range pigs, including a first fence, a second fence, a third fence, and a fourth fence arranged in a rectangular array and fixed on a base. A pigsty is provided inside the first fence. Feeding troughs are provided inside both the second fence and the fourth fence. A first access door is provided on one side of the first fence. A second access door is provided between the first fence and the second fence. A third access door is provided between the second fence and the third fence. A fourth access door is provided between the third fence and the fourth fence. A mud pool is provided inside the second fence. A mud bath pool, a sand bath pool, and a shower trough are provided inside the third fence. A sunshade is provided inside the fourth fence. One end of the shower trough is outside the third fence. A spray box is fixedly installed on the top of the third fence and is located directly above the shower trough. A water guide pipe is provided on the top of the spray box.

[0006] For facilitating the cleaning of the shower trough:

[0007] As a further improvement of the above technical solution: The shower trough further includes a cleaning brush. The cleaning brush is slidably installed inside the shower trough. A U-shaped frame is fixedly sleeved on the spray box. A U-shaped support is slidably installed on the U-shaped frame. The U-shaped support is fixed on the top of the cleaning brush. Sliding grooves are opened on both sides of the U-shaped frame. Sliding blocks are fixedly installed on the inner walls of both sides of the U-shaped support. The sliding blocks are slidably installed in the corresponding sliding grooves. A lead screw is threadedly penetrated through the sliding blocks. A chamber is opened on the U-shaped frame. One end of the lead screw extends into the chamber and is provided with a first bevel gear. A rotating rod is rotatably installed in the chamber. Two second bevel gears are fixedly sleeved on the rotating rod. The second bevel gears are meshed with the corresponding first bevel gears. A motor is provided on one side of the U-shaped frame. The output shaft of the motor is fixed on one end of the rotating rod.

[0008] The beneficial effect of this improvement is that by setting it like this, it is convenient to clean the shower trough, which can effectively ensure the cleanliness of the shower trough, facilitate the subsequent shower operation of live pigs, can effectively prevent the problem of sewage flowing randomly, and is beneficial to ensuring the hygiene of the breeding fence.

[0009] For facilitating the itching-scratching activity of live pigs:

[0010] As a further improvement of the above technical solution: A plurality of wooden stakes are provided inside the second fence. The plurality of wooden stakes are divided into two groups and are evenly arranged.

[0011] The beneficial effect of this improvement is that by setting the wooden stakes, it is convenient for live pigs to carry out itching-scratching activities.

[0012] For facilitating the discharge of sewage:

[0013] As a further improvement of the above technical solution: One end of the shower trough located outside the third fence is fixed and communicated with a sewage discharge pipe.

[0014] The beneficial effects of this improvement are as follows: By providing a sewage pipe, it is convenient to discharge sewage.

[0015] For the convenience of fixing the feeding trough:

[0016] As a further improvement of the above technical solution: Two limiting plates are fixedly installed on both the second fence and the fourth fence, and the feeding trough is fixed on the corresponding two limiting plates.

[0017] The beneficial effects of this improvement are as follows: By providing limiting plates, it is convenient to fix the feeding trough.

[0018] For the convenience of uniformly supplying water inside the spray box:

[0019] As a further improvement of the above technical solution: A plurality of water inlet pipes are fixedly connected to the top of the spray box, one end of each water inlet pipe is fixedly connected to and communicates with a water guide pipe, and a plurality of uniformly arranged water spraying holes penetrate through the bottom inner wall of the spray box.

[0020] The beneficial effects of this improvement are as follows: By providing water inlet pipes, it is convenient to uniformly supply water inside the spray box.

[0021] For the convenience of supporting and limiting the lead screw:

[0022] As a further improvement of the above technical solution: Circular grooves and first through holes are respectively formed on the inner walls of both sides of the sliding groove, one end of the lead screw is rotatably installed in the circular groove, the first through hole communicates with the chamber, and the lead screw rotatably penetrates through the corresponding first through hole.

[0023] The beneficial effects of this improvement are as follows: By providing circular grooves and first through holes, it is convenient to support and limit the lead screw.

[0024] For the convenience of supporting and limiting the rotating rod:

[0025] As a further improvement of the above technical solution: Two clamping plates are fixedly installed in the chamber, the rotating rod rotatably penetrates through the two clamping plates, second through holes penetrate through the inner walls of both sides of the chamber, and both ends of the rotating rod are respectively rotatably installed in the corresponding second through holes.

[0026] The beneficial effects of this improvement are as follows: By providing clamping plates, it is convenient to support and limit the rotating rod.

[0027] The beneficial effects of the present utility model are as follows: Through a simple breeding fence structure, it is convenient to effectively simulate the natural growth environment of live pigs, enable live pigs to perform reasonable movements, facilitate live pigs to carry out activities such as soil arching, mud bathing, and sand bathing, can effectively remove parasites on the body surface of live pigs, and is beneficial to improving the breeding quality of live pigs. Description of the Drawings

[0028] Figure 1 is the front view structural schematic diagram of the present utility model;

[0029] Figure 2 For the present utility model Figure 1 is the enlarged structural schematic diagram of part A in the present utility model;

[0030] Figure 3 For the present utility model Figure 1 is the enlarged structural schematic diagram of part B in the present utility model;

[0031] Figure 4 is the side view sectional structural schematic diagram of the shower mechanism in the present utility model;

[0032] Figure 5 For the present utility model Figure 4 is the enlarged structural schematic diagram of part C in the present utility model;

[0033] Figure 6 is the top view sectional structural schematic diagram of the U-shaped frame in the present utility model;

[0034] Figure 7 is the top view three-dimensional sectional structural schematic diagram of the U-shaped frame in the present utility model;

[0035] Figure 8 For the present utility model Figure 6 is the enlarged structural schematic diagram of part D in the present utility model;

[0036] Figure 9 For the present utility model Figure 6 is the enlarged structural schematic diagram of part E in the present utility model.

[0037] In the figure: 1, base; 2, first fence; 3, second fence; 4, third fence; 5, fourth fence; 6, pigsty; 7, feeding trough; 8, first access door; 9, second access door; 10, third access door; 11, fourth access door; 12, mud pool; 13, mud bath pool; 14, sand bath pool; 15, sunshade; 16, shower trough; 17, spray box; 18, water conduit; 19, cleaning brush; 20, U-shaped frame; 21, U-shaped bracket; 22, chute; 23, slider; 24, lead screw; 25, chamber; 26, first bevel gear; 27, rotating rod; 28, second bevel gear; 29, motor. Detailed implementation manners

[0038] In order to enable those skilled in the art to better understand the technical solutions of the present utility model, the present utility model will be described in detail below with reference to the accompanying drawings. The description in this part is only exemplary and explanatory, and shall not have any restrictive effect on the protection scope of the present utility model.

[0039] Such as Figures 1-9As shown in the figure, a fence for increasing the exercise amount of free-range pigs includes a first fence 2, a second fence 3, a third fence 4, and a fourth fence 5 arranged in a rectangular array and fixed on a base 1. A pigsty 6 is provided in the first fence 2. Feed troughs 7 are provided in both the second fence 3 and the fourth fence 5. A first access door 8 is provided on one side of the first fence 2. A second access door 9 is provided between the first fence 2 and the second fence 3. A third access door 10 is provided between the second fence 3 and the third fence 4. A fourth access door 11 is provided between the third fence 4 and the fourth fence 5. A soil pool 12 is provided in the second fence 3. A mud bath pool 13, a sand bath pool 14, and a shower trough 16 are provided in the third fence 4. A sunshade 15 is provided in the fourth fence 5. One end of the shower trough 16 is outside the third fence 4. A spray box 17 is fixedly installed at the top of the third fence 4 and is directly above the shower trough 16. A water guide pipe 18 is provided at the top of the spray box 17. Through a simple breeding fence structure, it is thus convenient to effectively simulate the natural growth environment of live pigs, enabling the live pigs to exercise reasonably, facilitating activities such as soil arching, mud bathing, and sand bathing for the live pigs, being able to effectively remove parasites on the surface of the live pigs, and being beneficial to improving the breeding quality of live pigs. The shower trough 16 further includes a cleaning brush 19. The cleaning brush 19 is slidably installed in the shower trough 16. A U-shaped frame 20 is fixedly sleeved on the spray box 17. A U-shaped support 21 is slidably installed on the U-shaped frame 20. The U-shaped support 21 is fixed to the top of the cleaning brush 19. Sliding grooves 22 are opened on both sides of the U-shaped frame 20. Sliders 23 are fixedly installed on the inner walls of both sides of the U-shaped support 21. The sliders 23 are slidably installed in the corresponding sliding grooves 22. A lead screw 24 is threadedly penetrated through the slider 23. A chamber 25 is opened on the U-shaped frame 20. One end of the lead screw 24 extends into the chamber 25 and is provided with a first bevel gear 26. A rotating rod 27 is rotatably installed in the chamber 25. Two second bevel gears 28 are fixedly sleeved on the rotating rod 27. The second bevel gears 28 are engaged with the corresponding first bevel gears 26. A motor 29 is provided on one side of the U-shaped frame 20. The output shaft of the motor 29 is fixed to one end of the rotating rod 27. By setting it like this, it is thus convenient to clean the shower trough 16, being able to effectively ensure the cleanliness of the shower trough 16, facilitating the subsequent shower operation of live pigs, being able to effectively prevent the problem of sewage flowing randomly, and being beneficial to ensuring the hygiene of the breeding fence. A plurality of wooden stakes are provided in the second fence 3. The plurality of wooden stakes are divided into two groups and are evenly arranged. By providing the wooden stakes, it is thus convenient for the live pigs to scratch themselves. The end of the shower trough 16 outside the third fence 4 is fixed and communicated with a sewage pipe. By providing the sewage pipe, it is thus convenient to discharge sewage. Two limiting plates are fixedly installed on both the second fence 3 and the fourth fence 5. The feed trough 7 is fixed on the corresponding two limiting plates. By providing the limiting plates, it is thus convenient to fix the feed trough 7. A plurality of water inlet pipes are fixedly connected to the top of the spray box 17.One end of the water inlet pipe is fixed to and communicated with the water guide pipe 18. A plurality of uniformly arranged water spraying holes penetrate through the inner wall of the bottom of the spraying box 17. By providing the water inlet pipe, it is convenient to supply water evenly to the inside of the spraying box 17. Circular grooves and first through holes are respectively formed on the inner walls of both sides of the sliding groove 22. One end of the lead screw 24 is rotatably installed in the circular groove. The first through hole is communicated with the chamber 25. The lead screw 24 rotatably penetrates through the corresponding first through hole. By providing the circular groove and the first through hole, it is convenient to support and limit the lead screw 24. Two clamping plates are fixedly installed in the chamber 25. The rotating rod 27 rotatably penetrates through the two clamping plates. Second through holes penetrate through the inner walls of both sides of the chamber 25. The two ends of the rotating rod 27 are respectively rotatably installed in the corresponding second through holes. By providing the clamping plates, it is convenient to support and limit the rotating rod 27.,

[0040] The working principle of the present utility model is as follows: In the morning, first open the first access door 8 and enter the first enclosure 2. Then close the first access door 8, and then open the door of the pigsty 6. The live pigs leave the pigsty 6 and enter the first enclosure 2 for activities for a certain period of time. Subsequently, feed is put into the feeding trough 7 in the second enclosure 3. Then open the second access door 9, and the live pigs in the first enclosure 2 enter the second enclosure 3 through the second access door 9. Then close the second access door 9. The live pigs eat and drink water in the feeding trough 7 in the second enclosure 3. After eating, the live pigs carry out arching activities in the mud pool 12. The live pigs can rub against multiple wooden stakes for itching. When it is nearly noon and the weather gets hot, open the third access door 10, and the live pigs enter the third enclosure 4. Then close the third access door 10. The live pigs carry out mud bath activities in the mud bath pool 13 in the third enclosure 4. After the mud bath, the live pigs can enter the sand bath pool 14 for sand bath activities, so that the sludge and some surface parasites on their bodies fall off under the action of the sand. Subsequently, feed is put into the feeding trough 7 in the fourth enclosure 5. Then water is supplied to the spray box 17 through the water conduit 18. The spray box 17 sprays water. The live pigs are attracted by the food and enter the shower trough 16 and are sprayed by the spray box 17 above, so that some of the sediment on the live pigs' bodies is cleaned and falls into the shower trough 16. After the live pigs are cleaned, open the fourth access door 11, and the live pigs enter the fourth enclosure 5 to eat and drink water. Then close the fourth access door 11. After eating, the live pigs enter the area under the sunshade shed 15 to rest. In the evening, feed is put into the feeding trough 7 in the second enclosure 3. Then open the third access door 10 and then open the fourth access door 11. Lured by the food, the live pigs quickly return to the second enclosure 3 through the fourth access door 11, the third enclosure 4 and the third access door 10 to eat and drink water. Then close the third access door 10 and the fourth access door 11. After eating, the live pigs carry out soil-arching activities in the second enclosure 3. After activities for a certain period of time, open the second access door 9, and the live pigs enter the first enclosure 2. Then close the second access door 9. Then the live pigs in the first enclosure 2 can be driven into the pigsty 6 to rest. Through such a setting, it is thus convenient to effectively simulate the natural growth environment of the live pigs, enable the live pigs to carry out reasonable exercises, facilitate the live pigs to carry out soil-arching, mud bath and sand bath activities, can effectively remove the parasites on the surface of the live pigs, and is beneficial to improving the breeding quality of the live pigs. Subsequently, start the motor 29. The output shaft of the motor 29 drives the rotating rod 27 to rotate, so that the two second bevel gears 28 are driven to rotate. The second bevel gear 28 drives the corresponding first bevel gear 26 to rotate. The first bevel gear 26 drives the corresponding lead screw 24 to rotate. The lead screw 24 drives the slider 23 to slide in the chute 22, so that the U-shaped bracket 21 is driven by the two sliders 23 to slide horizontally on the U-shaped frame 20. At the same time, the U-shaped bracket 21 drives the cleaning brush 19 to slide horizontally in the shower trough 16, so that the mud and dirt in the shower trough 16 are swept to one end. Then the sewage pipe can be opened for sewage discharge. Through such a setting, it is thus convenient to clean the shower trough 16, can effectively ensure the cleanliness of the shower trough 16, and is convenient for the subsequent shower operation of the live pigs.It can effectively prevent the problem of sewage flowing randomly, which is beneficial to ensuring the hygiene of the aquaculture fence.

[0041] It should be noted that in this text, the term "including", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or further includes elements inherent to such a process, method, article or device.

[0042] In this article, specific examples are used to elaborate on the principle and implementation mode of the present utility model. The description of the above examples is only used to help understand the method and its core idea of the present utility model. The above is only the preferred implementation mode of the present utility model. It should be pointed out that due to the limited nature of written expression, objectively there are infinite specific structures. For those of ordinary skill in the art in this technical field, without departing from the principle of the present utility model, several improvements, refinements or changes can be made, or the above technical features can be combined in an appropriate manner; these improvements, refinements, changes or combinations, or directly applying the concept and technical solution of the utility model to other occasions without improvement, should all be regarded as the protection scope of the present utility model.

Claims

1. A fence for increasing the amount of exercise for free-range pigs, comprising a first fence (2), a second fence (3), a third fence (4) and a fourth fence (5) fixed on a base (1) and arranged in a rectangular array, characterized in that: A pig house (6) is provided in the first fence (2), a feeding trough (7) is provided in the second fence (3) and the fourth fence (5), a first entrance door (8) is provided on one side of the first fence (2), a second entrance door (9) is provided between the first fence (2) and the second fence (3), a third entrance door (10) is provided between the second fence (3) and the third fence (4), a fourth entrance door (11) is provided between the third fence (4) and the fourth fence (5), a mud pool (12) is provided in the second fence (3), a mud bath pool (13), a sand bath pool (14) and a shower trough (16) are provided in the third fence (4), a sunshade (15) is provided in the fourth fence (5), one end of the shower trough (16) is outside the third fence (4), a spray box (17) is fixedly installed on the top of the third fence (4) and is located directly above the shower trough (16), and a water pipe (18) is provided on the top of the spray box (17).

2. A fence for increasing the amount of exercise of free-range pigs according to claim 1, characterized in that: The shower trough (16) further comprises a cleaning brush (19), the cleaning brush (19) being slidably mounted in the shower trough (16); a U-shaped frame (20) being fixedly sleeved on the spray box (17); a U-shaped bracket (21) being slidably mounted on the U-shaped frame (20); the U-shaped bracket (21) being fixed on the top of the cleaning brush (19); a slide groove (22) being provided on both sides of the U-shaped frame (20); a slider (23) being fixedly mounted on the inner wall of both sides of the U-shaped bracket (21); the slider (23) being slidably mounted in the corresponding slide groove (22); A screw rod (24) is threadedly passed through the slider (23); a chamber (25) is opened on the U-shaped frame (20); one end of the screw rod (24) extends into the chamber (25) and is provided with a first bevel gear (26); a rotating rod (27) is rotatably installed in the chamber (25); two second bevel gears (28) are fixedly sleeved on the rotating rod (27); the second bevel gears (28) are meshed with the corresponding first bevel gears (26); a motor (29) is provided on one side of the U-shaped frame (20); an output shaft of the motor (29) is fixed to one end of the rotating rod (27).

3. A fence for increasing the amount of exercise of free-range pigs according to claim 1, characterized in that: A plurality of wooden stakes are arranged in the second fence (3), and the plurality of wooden stakes are divided into two groups and are evenly arranged.

4. A fence for increasing the amount of exercise of free-range pigs according to claim 1, characterized in that: One end of the shower trough (16) located outside the third fence (4) is fixed and connected to a sewage pipe.

5. The fence for increasing the amount of exercise of free-range pigs according to claim 1, characterized in that: Two limit plates are fixedly mounted on the second fence (3) and the fourth fence (5), and the feeding trough (7) is fixed on the corresponding two limit plates.

6. The fence for increasing the amount of exercise of free-range pigs according to claim 1, characterized in that: A plurality of water inlet pipes are fixed to and connected to the top of the spray box (17), one end of each water inlet pipe is fixed to and connected to the water guide pipe (18), and a plurality of evenly arranged water spray holes are penetrated through the inner wall of the bottom of the spray box (17).

7. The fence for increasing the amount of exercise of free-range pigs according to claim 2, characterized in that: A circular groove and a first through hole are respectively provided on the inner walls of both sides of the slide groove (22); one end of the screw rod (24) is rotatably mounted in the circular groove; the first through hole is communicated with the chamber (25); and the screw rod (24) rotatably passes through the corresponding first through hole.

8. The fence for increasing the amount of exercise of free-range pigs according to claim 2, characterized in that: Two clamping plates are fixedly installed in the chamber (25), and the rotating rod (27) rotates through the two clamping plates. Second through holes are penetrated on both side inner walls of the chamber (25), and the two ends of the rotating rod (27) are respectively rotatably installed in the corresponding second through holes.

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