Pigsty with protection function for pig breeding

Abstract

The utility model relates to the technical field of pigsties, and particularly discloses a pigsty with a protection function for pig breeding. The pigsty with the protection function for pig breeding comprises a pigsty body, the pigsty body comprises a first stand column, a second stand column and a plurality of sets of cross rods connected between the first stand column and the second stand column, a regulation and control device is arranged in the first stand column, and the side, close to the cross rods, of the first stand column is provided with an opening; one end of each transverse rod is connected with the regulation and control device through an opening, and the multiple transverse rods can be driven to move up and down by starting the regulation and control device; according to the pigsty with the protection function for live pig breeding, gaps of the pigsty are adjusted through the arranged adjusting and controlling device, meanwhile, the overall height of the pigsty can be synchronously adjusted, live pigs are prevented from jumping out of the pigsty after growing up, in the adjusting process, the cross rods do not need to be disassembled, the live pigs can be prevented from escaping, and the protection effect of the live pigs is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the pigsty technical field, concretely relates to a pigsty with protection function for pig breeding. BACKGROUND

[0002] The fence type pigsty is the main pigsty form of the current pig factory breeding, and the pigsty is generally made of steel pipes, steel bars and other metal profiles into a grid shape and assembled with fixed pillars. The pigsty has the advantages of good ventilation performance, easy observation and management, less land occupation, and easy cleaning and disinfection. When the pigsty steel pipes are fixed, welding is generally used. Due to the cost and precision requirements, welding is mainly used for fixed use. After welding, the welding points are not treated in detail, which may cause safety hazards to the pigs due to the protrusions at the welding positions. Moreover, the gap between the steel pipes on the pigsty cannot be adjusted after welding. Due to the different ventilation requirements of piglets and grown pigs, pigs need to be frequently replaced into pigsties with different gaps for breeding.

[0003] The utility model discloses a pigsty with protection function for pig breeding, which is disclosed in Chinese utility model patent No. 202222737664.9. First and second threaded holes are formed on the surfaces of the first and second horizontal pipes, respectively. Then, the first threaded rod is screwed into the threaded pipe to fix the vertical pipe, the first horizontal pipe and the second horizontal pipe. This design avoids the safety hazards caused by the protrusions at the existing welding points and protects the safety of the pigs. Moreover, it is convenient to adjust the gap afterwards. However, as the pigs grow, not only the gap of the pigsty needs to be adjusted, but also the height of the pigsty needs to be adjusted. In the above-mentioned solution, only the gap of the pigsty can be adjusted. To adjust the height, the vertical pipes need to be replaced with longer ones. However, during replacement, the pigs may escape, which is extremely inconvenient to use. UTILITY MODEL CONTENTS

[0004] The utility model discloses a pigsty with protection function for pig breeding, which is disclosed in Chinese utility model patent No. 202222737664.9. First and second threaded holes are formed on the surfaces of the first and second horizontal pipes, respectively. Then, the first threaded rod is screwed into the threaded pipe to fix the vertical pipe, the first horizontal pipe and the second horizontal pipe. This design avoids the safety hazards caused by the protrusions at the existing welding points and protects the safety of the pigs. Moreover, it is convenient to adjust the gap afterwards. However, as the pigs grow, not only the gap of the pigsty needs to be adjusted, but also the height of the pigsty needs to be adjusted. In the above-mentioned solution, only the gap of the pigsty can be adjusted. To adjust the height, the vertical pipes need to be replaced with longer ones. However, during replacement, the pigs may escape, which is extremely inconvenient to use.

[0005] The utility model discloses a pigsty with protection function for pig breeding, which is disclosed in Chinese utility model patent No. 202222737664.9. First and second threaded holes are formed on the surfaces of the first and second horizontal pipes, respectively. Then, the first threaded rod is screwed into the threaded pipe to fix the vertical pipe, the first horizontal pipe and the second horizontal pipe. This design avoids the safety hazards caused by the protrusions at the existing welding points and protects the safety of the pigs. Moreover, it is convenient to adjust the gap afterwards. However, as the pigs grow, not only the gap of the pigsty needs to be adjusted, but also the height of the pigsty needs to be adjusted. In the above-mentioned solution, only the gap of the pigsty can be adjusted. To adjust the height, the vertical pipes need to be replaced with longer ones. However, during replacement, the pigs may escape, which is extremely inconvenient to use.

[0006] A pigsty with protection function for pig breeding, comprising a pigsty body, the pigsty body comprising a first vertical column, a second vertical column and a plurality of groups of horizontal rods connected between the first vertical column and the second vertical column, a control device is arranged in the first vertical column, the first vertical column is provided with an opening on one side close to the horizontal rod, one end of the plurality of groups of horizontal rods is connected with the control device through the opening, and the other end of the plurality of groups of horizontal rods is slidably connected to the second vertical column. By starting the control device, the plurality of groups of horizontal rods can be moved up and down.

[0007] Further, the regulating device comprises a rotating roller, a plurality of thread grooves are sequentially arranged on the rotating roller from bottom to top, and the thread pitch of the plurality of thread grooves sequentially increases from bottom to top.

[0008] Further, the regulating device further comprises a moving block, a limiting hole and a through hole are arranged on the moving block, the rotating roller penetrates through the moving block through the through hole, and a limiting rod penetrates through the moving block through the limiting hole.

[0009] Further, each group of thread grooves is correspondingly provided with a group of moving blocks, a sliding block is fixedly arranged on the inner wall of the through hole, the sliding block is matched with the thread groove, and the sliding block slides in the thread groove and drives the moving block to move up and down.

[0010] Further, the upper end of the first stand is provided with a motor, and the output end of the motor is connected with the rotating roller penetrating through the top surface of the first stand.

[0011] Further, a feeding trough is further arranged on the side close to the first stand, a moving opening is arranged on the side of the first stand close to the feeding trough, one group of moving blocks is rotatably connected with a push rod on the side close to the moving opening, the push rod penetrates through the moving opening and is rotatably connected with a transmission device, and the transmission device is rotatably arranged on the side wall of the feeding trough.

[0012] Further, the feeding trough comprises a plurality of feeding trough doors sequentially arranged from bottom to top, the plurality of feeding trough doors are sleeved with each other, and the uppermost feeding trough door is provided with a protruding block on the upper side close to the transmission device.

[0013] Further, the transmission device comprises a fixed rod, one end of the fixed rod is rotatably connected with the push rod, the other end of the fixed rod is fixedly connected with a first gear, the first gear is meshed with a second gear, the first gear and the second gear are rotatably connected to the side wall of the feeding trough through a first rotating shaft and a second rotating shaft respectively, the output end of the second gear is fixedly connected with a telescopic rod, and the other end of the telescopic rod is rotatably connected with the protruding block.

[0014] Further, the plurality of feeding trough doors are limited by upper and lower stop blocks.

[0015] The beneficial effects of the utility model lie in that: the utility model adjusts the clearance of the pigsty through the regulating device, simultaneously adjusts the overall height of the pigsty, prevents the pig from jumping out of the pigsty after growing up, avoids the escape of the pig during the adjustment process, improves the protection effect of the pig, and realizes quantitative feeding according to the growth of the pig through the linkage of the regulating device and the transmission device. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is the overall structure schematic diagram of the utility model;

[0017] Figure 2 is the control device structure schematic diagram of the utility model;

[0018] Figure 3 the control device sectional view of the utility model;

[0019] Figure 4 is the structure schematic diagram of the utility model;

[0020] Figure 5 is the transmission device structure schematic diagram of the utility model;

[0021] Figure 6 is the trough sectional view of the utility model;

[0022] Figure 7 is the utility model Figure 6 the enlarged view of A in the utility model.

[0023] In the drawing: 1, pigsty body;101, first stand;1011, moving mouth;102, second stand;2, cross bar;3, control device;301, rotating roller;3011, thread groove;302, limiting rod;303, moving block;3031, limiting hole;3032, sliding block;3033, through hole;4, motor;5, trough;501, trough door;5013, upper stop block;5014, lower stop block;502, protruding block;6, push rod;7, transmission device;701, fixed rod;702, first gear;7021, first rotating shaft;703, second gear;7031, second rotating shaft;704, telescopic rod. DETAILED DESCRIPTION

[0024] It is necessary to point out here that the following detailed description is only used to further illustrate the application and cannot be understood as limiting the scope of the application, and the skilled in the art can make some non-essential improvements and adjustments to the application according to the above application content. Example one

[0025] As Figures 1-3As shown, a pig breeding pigsty with protection function, including pigsty body 1, pigsty body 1 includes first column 101, second column 102 and multiple groups of cross bars 2 connected between first column 101 and second column 102, first column 101 is provided with control device 3, first column 101 is provided with opening on one side close to cross bar 2, one end of multiple groups of cross bars 2 is connected with control device 3 through the opening, the other end of multiple groups of cross bars 2 is slidingly connected on second column 102, by starting control device 3, multiple groups of cross bars 2 can be driven to move up and down.

[0026] In actual use, as the size of live pigs increases, in order to enhance the ventilation effect, the gap of the pigsty needs to be adjusted, the cross bar 2 is driven to move up by the control device 3, which can increase the distance between the cross bars 2 and also increase the height of the pigsty; in actual use, the control device 3 can also be adjusted by using a scissor type structure, in order to improve the stability of the cross bar 2, the same control device can also be arranged in the stand 102 to synchronously adjust the two ends of the cross bar 2.

[0027] In the embodiment, the control device 3 includes a rotating roller 301, a plurality of threaded grooves 3011 are sequentially arranged on the rotating roller 301 from bottom to top, and the threaded pitch of the plurality of threaded grooves 3011 increases sequentially from bottom to top.

[0028] It should be noted that the threaded pitch of the threaded grooves 3011 increases sequentially from bottom to top, which can realize synchronous increase or decrease of the distance between every two groups of cross bars 2.

[0029] In the embodiment, the control device 3 further includes a moving block 303, the moving block 303 is provided with a limiting hole 3031 and a through hole 3033, the rotating roller 301 penetrates the moving block 303 through the through hole 3033, and the control device 3 further includes a limiting rod 302, the limiting rod 302 penetrates the moving block 303 through the limiting hole 3031.

[0030] In the embodiment, each group of threaded grooves 3011 is correspondingly provided with a group of moving blocks 303, a sliding block 3032 is fixedly arranged on the inner wall of the through hole 3033, the sliding block 3032 is matched with the threaded groove 3011, the sliding block 3032 slides in the threaded groove 3011 to drive the moving block 303 to move up and down.

[0031] In the embodiment, the upper end of the first column 101 is provided with a motor 4, and the output end of the motor 4 penetrates the top surface of the first column 101 and is connected with the rotating roller 301.

[0032] In actual use, the motor 4 can adopt a stepper motor, for example, NEMA 17. Such a stepper motor has good self-locking performance and precise position control capability. The self-locking performance can well prevent the rotating roller 301 from rotating when the pigsty does not need to be adjusted. By controlling the motor 4, the rotating angle of the rotating roller 301 is controlled, so as to control the moving distance of the plurality of horizontal rods 2 up and down. Embodiment two

[0033] A pigsty with a protection function for breeding live pigs, as shown in Figure 4 、 Figure 5 , further comprises a feeding trough 5, the feeding trough 5 is arranged on the side close to the first stand 101, the side of the first stand 101 close to the feeding trough 5 is provided with a moving opening 1011, one of the plurality of moving blocks 303 is rotatably connected with a push rod 6 on the side close to the moving opening 1011, the push rod 6 penetrates the moving opening 1011 and is rotatably connected with a transmission device 7, the transmission device 7 is rotatably arranged on the side wall of the feeding trough 5.

[0034] It should be noted that the push rod 6 can be connected with any one of the plurality of moving blocks 303 according to actual conditions, or the push rod 6 can be detachably connected with the moving block 303. During the growth of the live pig, the connection position can be adjusted according to actual conditions.

[0035] In the specific implementation, as shown in Figure 6 、 Figure 7 , the feeding trough 5 comprises a plurality of feeding trough doors 501 arranged in order from bottom to top, the plurality of feeding trough doors 501 are sleeved with each other, and the uppermost feeding trough door 501 is provided with a protrusion 502 on the upper side close to the transmission device 7.

[0036] In the specific implementation, as shown in Figure 5 , the transmission device 7 comprises a fixed rod 701, one end of the fixed rod 701 is rotatably connected with the push rod 6, the other end of the fixed rod 701 is fixedly connected with a first gear 702, the first gear 702 is engaged with a second gear 703, the first gear 702 and the second gear 703 are rotatably connected to the side wall of the feeding trough 5 through a first rotating shaft 7021 and a second rotating shaft 7031 respectively, the output end of the second gear 703 is fixedly connected with an extension rod 704, and the other end of the extension rod 704 is rotatably connected with the protrusion 502.

[0037] It should be noted that when the horizontal rod 2 moves to the highest position, as shown in Figure 4 , the included angle between the push rod 6 and the upper surface of the fixed rod 701 is less than 180 degrees, so as to ensure that the fixed rod 701 does not rotate clockwise during the downward movement of the horizontal rod 2.

[0038] In the specific implementation, as shown in Figure 6 , the plurality of feeding trough doors 501 are limited by the upper stop block 5013 and the lower stop block 5014.

[0039] In actual use, when the pig grows, the motor 4 is started to drive the rotating roller 301 to rotate, and then the moving block 303 moves upward under the limiting of the limiting rod 302, thereby driving the multiple groups of cross rods 2 to move upward at the same time. Since the thread spacing of the multiple groups of screw grooves 3011 increases from bottom to top, the distance of the multiple groups of cross rods 2 gradually increases from bottom to top, but the distance between every two groups of cross rods 2 is the same, so as to achieve the purpose of increasing the gap of the pigsty and increasing the height. The increased gap can improve the ventilation effect of the pigsty, and the increased height can prevent the pig from jumping out of the pigsty and escaping, thereby achieving a good protection effect. In the process of upward movement of the moving block 303, the fixed rod 701 is pulled by the push rod 6, thereby driving the first gear 702 to rotate clockwise. Through meshing, the second gear 703 rotates counterclockwise, and the second gear 703 drives the telescopic rod 704 to rotate counterclockwise, thereby pushing upward and increasing the volume of the trough 5. It should be noted that the trough door 501 at the bottom is fixedly connected to the bottom of the trough 5. Since the upper stop block 5013 and the lower stop block 5014 are limited to each other, the trough doors 501 will not be separated from each other. In this way, as the pig grows, the pig's food consumption increases, and the gap of the pigsty and the height of the pigsty are controlled, and the capacity of the trough is increased at the same time, so that the pig can be fed quantitatively.

[0040] On the contrary, when the pig is small, the rotating roller 301 is reversely rotated by the motor 4, so that the distance between the cross rods 2 is reduced, and at the same time, the height of the pigsty is lowered, and the volume of the trough 5 is reduced. Therefore, the pig can be reasonably and quantitatively fed.

[0041] The above-described embodiments only express several embodiments of the present application, and the description is more specific and detailed, but it cannot be understood as limiting the scope of the present application. It should be noted that for ordinary skilled persons in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which are within the scope of protection of the present application.

Claims

1. A pigsty with a protection function for breeding live pigs, characterized in that, The pigsty body comprises a first stand, a second stand and a plurality of groups of crossbars connected between the first stand and the second stand, the first stand is provided with a regulating device, the first stand is provided with an opening near one side of the crossbar, one end of the plurality of groups of crossbars is connected with the regulating device through the opening, and the other end of the plurality of groups of crossbars is slidingly connected to the second stand.

2. The pigsty with a protection function for breeding pigs according to claim 1, characterized in that, The regulating device comprises a rotating roller, a plurality of groups of thread grooves are sequentially arranged on the rotating roller from bottom to top, and the thread groove spacing of the plurality of groups of thread grooves increases sequentially from bottom to top.

3. The pigsty with a protection function for breeding pigs according to claim 2, characterized in that, The regulating device further comprises a moving block, a limiting hole and a through hole are formed in the moving block, the rotating roller penetrates the moving block through the through hole, and a limiting rod penetrates the moving block through the limiting hole.

4. The pigsty with a protection function for breeding pigs according to claim 3, characterized in that, Each group of thread grooves is provided with a group of moving blocks, a sliding block is fixedly arranged on the inner wall of the through hole, the sliding block is matched with the thread groove, the sliding block slides in the thread groove, and drives the moving block to move up and down.

5. The pigsty with a protection function for breeding pigs according to any one of claims 3-4, characterized in that, The upper end of the first stand is provided with a motor, and the output end of the motor penetrates the top surface of the first stand and is connected with the rotating roller.

6. The pigsty with a protection function for breeding pigs according to claim 5, characterized in that, Further comprising a feeding trough, the feeding trough is arranged near one side of the first stand, a moving opening is formed in the side of the first stand near the feeding trough, one group of the plurality of groups of moving blocks is rotatably connected with a push rod near one side of the moving opening, the push rod penetrates the moving opening and is rotatably connected with a transmission device, and the transmission device is rotatably arranged on the side wall of the feeding trough.

7. The pigsty with a protection function for breeding pigs according to claim 6, characterized in that, The feeding trough comprises a plurality of groups of feeding trough doors sequentially arranged from bottom to top, the plurality of groups of feeding trough doors are sleeved with each other, and the uppermost feeding trough door is provided with a protruding block above one side near the transmission device.

8. The pigsty with a protection function for breeding pigs according to claim 7, characterized in that, The transmission device comprises a fixed rod, one end of the fixed rod is rotatably connected with the push rod, the other end of the fixed rod is fixedly connected with a first gear, the first gear is engaged with a second gear, the first gear and the second gear are rotatably connected to the side wall of the feeding trough through a first rotating shaft and a second rotating shaft respectively, the output end of the second gear is fixedly connected with an extension rod, and the other end of the extension rod is rotatably connected with the protruding block.

9. The pigsty with a protection function for breeding pigs according to claim 8, characterized in that, The plurality of groups of feeding trough doors are limited by upper and lower stop blocks.

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