Intelligent adjusting breeding fence for cattle

Abstract

The invention belongs to the technical field of cattle fences, and relates to an intelligent adjusting breeding fence for cattle, which comprises a mounting base, and a fence adjusting module and a switching module which can synchronously adjust the distance between the fences are arranged in the mounting base; the fence adjusting module comprises a sliding rail mounted on the mounting base, a driven sliding block and a driving sliding block are slidably connected to the sliding rail at intervals, a rotatable synchronous adjusting screw penetrates through one side of the driving sliding block to achieve synchronous adjustment, a connecting rod shaft is fixedly arranged on the lower end face of the driving sliding block, and the connecting rod shaft, a long connecting rod and a short connecting rod form a crossed telescopic assembly. The driven sliding block is connected with a movable fence, the driving sliding block is connected with a fixed fence, and the movable fence and the fixed fence form a fence. According to the intelligent adjusting breeding fence for cattle, the distance between the multiple fences can be synchronously adjusted to adapt to breeding of cattle of different sizes and calves, the distance can be locked, the distance of a certain fence can be independently adjusted, and full coverage of the function can be achieved.

Description

Technical Field

[0001] The invention relates to an intelligent adjustable breeding fence for cattle, belonging to the technical field of cattle breeding fences. Background Art

[0002] In the process of raising cattle, it is necessary to prevent cattle from snatching food, so it is necessary to restrict cattle during feeding. The current fence cannot automatically lock the feeding position, or can only lock and unlock synchronously or individually, and cannot take both into account well. Moreover, due to the different sizes of cattle raised in the breeding pens, it is often necessary to adjust the spacing between fences according to the average neck width of the batch of cattle, so that the spacing is appropriate to avoid the problem that large cattle cannot be put in and calves cannot be locked. However, the current fence equipment is relatively traditional and difficult to adjust or inconvenient to adjust, and it is difficult to meet the requirements of intelligent breeding. Moreover, there are also cows in a single circle, and sometimes it is necessary to adjust the spacing of a single slot in a targeted manner to breed in a more flexible way. However, it is difficult to adjust a single slot with the current fence. Moving a single fence often affects more than two slots at the same time, and the flexibility is poor. Summary of the invention

[0003] The present invention proposes a device that can synchronously adjust the distance between multiple fences to adapt to the breeding of cattle of different sizes, lock the distance, and independently adjust the distance of a single fence. The function can achieve full coverage of cattle intelligent adjustment breeding fence, which solves the problems existing in the prior art.

[0004] To achieve the above object, the technical solution of the present invention is:

[0005] An intelligent adjustable breeding fence for cattle, comprising a mounting base, wherein a fence adjustment module capable of synchronously adjusting the distance between each fence and a switching module arranged on the fence adjustment module and used for switching the switch state of a cattle neck clamp are arranged inside the mounting base;

[0006] The fence adjustment module comprises a slide rail mounted on the mounting base, a driven slider and an active slider are slidably connected to the slide rail at intervals, a rotatable synchronous adjustment screw penetrates one side of the active slider to achieve synchronous adjustment, a connecting rod shaft is fixedly arranged on the lower end surface of the active slider, and the connecting rod shaft, the long connecting rod and the short connecting rod form a cross telescopic assembly;

[0007] The driven slider is connected with a movable fence, and the active slider is connected with a fixed fence, and the movable fence and the fixed fence form a fence;

[0008] The switching module includes a limit plate fixed on the fixed fence and used to limit the rotation range of the L-shaped self-locking rod, and an L-shaped self-locking rod connected to the fixed fence by binding with the limit plate. The L-shaped self-locking rod includes a horizontal section and a vertical section for blocking the area between two adjacent fences. A retraction block and a retraction block return device are arranged on the inner side of the lower end of the vertical section. The lower end of the retraction block extends out of the L-shaped self-locking rod and is provided with a chamfer. The back side of the retraction block chamfer is abutted with a stop block. The stop block is detachably connected to the switching shaft. The switching shaft is rotatably arranged on the mounting base. An operating handle for rotating and adjusting the switching shaft is fixedly arranged at the end of the switching shaft.

[0009] The size of the active slider is larger than that of the driven slider.

[0010] The limiting piece is generally in an inclined shape with a higher outer side and a lower inner side.

[0011] The L-shaped self-locking rod is a hollow tube, and the shrinkage block return device includes an auxiliary block fixedly arranged on the inner wall surface of the lower end of the vertical section of the L-shaped self-locking rod, a return spring arranged on the auxiliary block, and a return spring mounting block fixedly connected to the other end of the return spring, and the lower end of the return spring mounting block is fixedly connected to the shrinkage block.

[0012] The cross telescopic assembly includes a connecting rod shaft fixedly arranged on the lower end surface of the active slider, one end of a short connecting rod is rotatably arranged on the connecting rod shaft, and the short connecting rod is hinged with the long connecting rod in sequence and connected to the active slider at the other end through other connecting rod shafts.

[0013] A single slot adjustment module is also provided between the movable fence and the fixed fence. The single slot adjustment module is fixedly provided on a single slot adjustment screw in the middle of the movable fence. The other end of the single slot adjustment screw is threadedly connected to an adjustment knob and extends into a storage rod. The storage rod is fixedly connected to the middle of the fixed fence. The adjustment knob is rotatably connected to the storage rod. The upper part of the movable fence is slidably connected to the fixed fence. The single slot adjustment module can adjust the width of a single fence to change the width of a single cattle neck slot.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] The present invention can synchronously adjust the distance between multiple fences through the fence adjustment module. The distance is the space for the necks of farmed cattle to extend. When breeding is carried out in this area, the distance size can be pre-adjusted according to the size of the cattle in the area to adapt to the breeding of cattle of different sizes, avoiding the problem that the neck of a large cow cannot be extended, or the neck of a calf cannot be stuck after extending. The adjustment method can be manual using tools or electrically controlled, reserving space for intelligent breeding.

[0016] The present invention can lock the distance through a switching module, and the unlocking mode can be single unlocking or synchronous unlocking, thereby realizing single cattle releasing or synchronous cattle releasing, and the trigger locking mode is actively triggered by the cattle, avoiding the tedious steps of manual locking and improving efficiency.

[0017] The single slot adjustment module in the present invention can independently adjust the spacing of a single slot outside the fence adjustment module, thereby further improving the flexibility of adjustment and adapting to the changing actual breeding conditions. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the implementation cases of the present invention or the technical solutions in the prior art, the drawings required for use in the implementation cases or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some implementation cases of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0019] Figure 1 This is a schematic diagram of the structure of the intelligent adjustable cattle breeding fence of the present invention (1);

[0020] Figure 2 This is a schematic diagram of the structure of the intelligent adjustable breeding fence for cattle in the present invention (2);

[0021] Figure 3 This is a schematic diagram of the structure of the intelligent adjustable cattle breeding fence of the present invention after the "installation base" is removed;

[0022] Figure 4 for Figure 3 A schematic diagram of the structure from another angle;

[0023] Figure 5 for Figure 1 The main view of

[0024] Figure 6 for Figure 1 Side view of

[0025] Figure 7 for Figure 5 An enlarged schematic diagram of the structure at "A".

[0026] In the figure: 10-mounting base; 11-fixed bar; 12-movable bar; 13-L-shaped self-locking rod; 14-limiting plate; 15-storage rod; 16-single-slot adjusting screw; 17-adjusting knob; 18-counterweight block; 19-stop block; 20-switching shaft; 21-contraction block; 22-reset spring; 23-auxiliary block; 24-reset spring mounting block; 25-operating handle; 26-slide rail; 27-driven slider; 28-active slider; 29-synchronous adjusting screw; 30-short connecting rod; 31-long connecting rod; 32-connecting rod shaft. DETAILED DESCRIPTION

[0027] The specific embodiments of the present invention are further described below in conjunction with the accompanying drawings. It should be noted that the description of these embodiments is used to help understand the present invention, but does not constitute a limitation of the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0028] Reference Figure 1-Figure 6 A cattle breeding pen includes a mounting base 10, wherein a fence adjustment module capable of synchronously adjusting the distance between each fence is arranged inside the mounting base 10, a switching module capable of switching the switch state of a cow neck clamp is arranged on the fence adjustment module, and a single slot adjustment module capable of individually adjusting the width of a single fence to change the width of a single cow neck slot is arranged on the fence.

[0029] The fence adjustment module includes a slide rail 26 fixedly connected to the middle part of the mounting base 10, and a driven slider 27 and an active slider 28 are slidably connected in groups on the slide rail 26. The active slider 28 is wider than the driven slider 27. Among the multiple active sliders 28, only the active slider 28 at the side end is threadedly connected, and the active slider 28 at the other side end is rotationally connected. The active sliders 28 at other positions are only passed through by the synchronous adjustment screw 29. The active slider 28 at one end is fixedly connected to the slide rail 26, and a connecting rod shaft 32 is fixedly provided on the lower end surface of the active slider 28. One end of a short connecting rod 30 is rotatably provided on the connecting rod shaft 32. The short connecting rod 30 is connected to the active slider 28 at the other end through the hinged connection with the long connecting rod 31 in sequence and through the other connecting rod shafts 32; when the When the synchronous adjustment screw 29 is rotated by an external motor or a staff member through a tool, the active slider 28 on the movable side of the end will be driven to move. The movement of the active slider 28 will drive the connecting rod shaft 32 at other positions through the connecting rod shaft 32 via the short connecting rod 30 and the long connecting rod 31 to move the active slider 28 at other positions. Since the active slider 28 at the other end is fixed, the short connecting rod 30 and the long connecting rod 31 will be folded during the movement to synchronously change the spacing between each active slider 28. Since the active slider 28 and the driven slider 27 are connected together through the fences thereon, the movement of the active slider 28 will drive the driven slider 27 to move synchronously, thereby driving the fence thereon to move, and then synchronously adjusting the spacing between the fences.

[0030] The single-slot adjustment module includes an active bar 12 fixed to the upper end surface of the driven slider 27, and a fixed bar 11 fixed to the upper end surface of the active slider 28. A single-slot adjustment screw 16 is fixedly arranged in the middle of the active bar 12. The other end of the single-slot adjustment screw 16 is threadedly connected to the adjustment knob 17 and extends into the storage rod 15. The storage rod 15 is fixedly connected to the middle of the fixed bar 11. The adjustment knob 17 is rotatably connected to the storage rod 15, and the upper part of the active bar 12 is slidably connected to the fixed bar 11. When it is necessary to adjust the width of the single slot, the adjustment knob 17 can be screwed by a tool. The rotation of the adjustment knob 17 will drive the single-slot adjustment screw 16 to move through the thread. The single-slot adjustment screw 16 will move under the cooperation and guidance of the driven slider 27 and the slide rail 26, so that the distance between the single fixed bar 11 and the active bar 12 changes, thereby achieving the purpose of adjusting the distance between the two fences.

[0031] The switching module includes a limit plate 14 fixed on the fixed fence 11, and the limit plate 14 is generally inclined with a high outer side and a low inner side. The limit plate 14 is rotatably connected to an L-shaped self-locking rod 13, and the L-shaped self-locking rod 13 is a hollow tube. The upper end of the L-shaped self-locking rod 13 has a horizontal section for blocking the part between the two fences. An auxiliary block 23 is fixedly arranged on the inner wall surface of the lower end of the vertical section of the L-shaped self-locking rod 13, and a return spring 22 is fixedly arranged on the auxiliary block 23. The other end of the return spring 22 is fixedly connected to The return spring mounting block 24 is connected to a contraction block 21 fixedly connected to the lower end of the return spring mounting block 24. The lower end of the contraction block 21 extends out of the L-shaped self-locking rod 13 and is provided with a chamfer. The chamfered back side of the contraction block 21 abuts against a stopper 19. The stopper 19 is detachably connected to the switching shaft 20. The switching shaft 20 is rotatably provided on the mounting base 10. An operating handle 25 is fixedly provided at the end of the switching shaft 20. A counterweight block 18 is also fixedly provided on the inner side of the lower end of the L-shaped self-locking rod 13. When the cattle need to be let in for feeding, When eating, the switching shaft 20 can be rotated by turning the operating handle 25, and the rotation of the switching shaft 20 will drive the stop block 19 to rotate, so that the stop block 19 is disengaged from the contraction block 21, so that the L-shaped self-locking rod 13 is driven by the counterweight block 18 to rotate, so that the horizontal section of the L-shaped self-locking rod 13 is opened, and the switching shaft 20 is rotated to reset at this time. When the cow enters the gap and lowers its head to eat, the cow's neck will push the lower side of the L-shaped self-locking rod 13 to reset the L-shaped self-locking rod 13, and the L-shaped During the resetting process, the self-locking rod 13 will make the retraction block 21 chamfered and contact the stop block 19, then push the return spring mounting block 24 to overcome the elastic force of the return spring 22 and move upward and then reset, thereby jamming the L-shaped self-locking rod 13. When it is necessary to release the cattle individually, the retraction block 21 can be manually pushed upward, so that the L-shaped self-locking rod 13 can be rotated and opened. If the cattle stop eating, they will raise their heads and disengage. It is worth mentioning that the setting of the limit plate 14 with high outside and low inside can limit the rotation range of the L-shaped self-locking rod 13.

[0032] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions and variations of these embodiments are made without departing from the principles and spirit of the present invention, and still fall within the scope of protection of the present invention.

Claims

1. An intelligent adjustable breeding fence for cattle, comprising a mounting base, characterized in that: The mounting base is provided with a fence adjustment module capable of synchronously adjusting the distance between each fence and a switching module provided on the fence adjustment module and used for switching the switch state of the cow neck clamp; The fence adjustment module comprises a slide rail mounted on the mounting base, a driven slider and an active slider are slidably connected to the slide rail at intervals, a rotatable synchronous adjustment screw penetrates one side of the active slider to achieve synchronous adjustment, a connecting rod shaft is fixedly arranged on the lower end surface of the active slider, and the connecting rod shaft, the long connecting rod and the short connecting rod form a cross telescopic assembly; The driven slider is connected with a movable fence, and the active slider is connected with a fixed fence, and the movable fence and the fixed fence form a fence; The switching module includes a limit plate fixed on the fixed fence and used to limit the rotation range of the L-shaped self-locking rod, and an L-shaped self-locking rod connected to the fixed fence by binding with the limit plate. The L-shaped self-locking rod includes a horizontal section and a vertical section for blocking the area between two adjacent fences. A retraction block and a retraction block return device are arranged on the inner side of the lower end of the vertical section. The lower end of the retraction block extends out of the L-shaped self-locking rod and is provided with a chamfer. The back side of the retraction block chamfer is abutted with a stop block. The stop block is detachably connected to the switching shaft. The switching shaft is rotatably arranged on the mounting base. An operating handle for rotating and adjusting the switching shaft is fixedly arranged at the end of the switching shaft.

2. The intelligent adjustable cattle breeding fence according to claim 1, characterized in that: The size of the active slider is larger than that of the driven slider.

3. The intelligent adjustable cattle breeding fence according to claim 1 or 2, characterized in that: The limiting piece is generally in an inclined shape with a higher outer side and a lower inner side.

4. The intelligent adjustable cattle breeding fence according to claim 1, characterized in that: The L-shaped self-locking rod is a hollow tube, and the shrinkage block return device includes an auxiliary block fixedly arranged on the inner wall surface of the lower end of the vertical section of the L-shaped self-locking rod, a return spring arranged on the auxiliary block, and a return spring mounting block fixedly connected to the other end of the return spring, and the lower end of the return spring mounting block is fixedly connected to the shrinkage block.

5. The intelligent adjustable cattle breeding fence according to claim 1, characterized in that: The cross telescopic assembly includes a connecting rod shaft fixedly arranged on the lower end surface of the active slider, one end of a short connecting rod is rotatably arranged on the connecting rod shaft, and the short connecting rod is hinged with the long connecting rod in sequence and connected to the active slider at the other end through other connecting rod shafts.

6. The intelligent adjustable cattle breeding fence according to claim 1, characterized in that: A single-slot adjustment module is also provided between the movable bar and the fixed bar. The single-slot adjustment module is fixedly arranged on a single-slot adjustment screw in the middle of the movable bar. The other end of the single-slot adjustment screw is threadedly connected to the adjustment knob and extends into the storage rod. The storage rod is fixedly connected to the middle of the fixed bar. The adjustment knob is rotatably connected to the storage rod, and the upper part of the movable bar is slidably connected to the fixed bar.

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