Fixing device for pregnant sow obstetric table

Abstract

The invention relates to the technical field of sow obstetric tables, and discloses a pregnant sow obstetric table fixing device which comprises a bottom plate, the top of the bottom plate is fixedly connected with a storage mechanism, the storage mechanism is connected with a state adjusting assembly, one end of the storage mechanism is provided with a feeding trough, and the other end of the storage mechanism is provided with a protective guard of a U-shaped structure. Heat preservation assemblies fixedly connected with the bottom plate are arranged on the two sides of the storage mechanism correspondingly, partition plates connected with the storage mechanism are installed at the two ends of the sides, close to the storage mechanism, of the heat preservation assemblies correspondingly, and a closing door is arranged on the side, close to the protective fence, of the storage mechanism. The system facilitates regular feeding management operation of sows, achieves accurate control of sow feeding, improves biological habits in the sow breeding process, and improves the quality of the sows; the breeding environment is improved, and the piglet morbidity is reduced; the piglets are subjected to heat preservation protection from the bottom and the top, rest and growth of the piglets are facilitated, and the breeding benefits of the piglets are improved; and the insulation box can be conveniently isolated, cleaned and trimmed.

Description

Technical Field

[0001] The invention relates to the technical field of sow delivery beds, and in particular to a delivery bed fixing device for pregnant sows. Background Art

[0002] The sow farrowing bed is a device specially used for sow delivery and for the living of sows and piglets when the sows use breast milk to feed piglets before weaning. In the process of using the sow farrowing bed for sow and piglet breeding, although a dung leaking board for feces discharge is set, the feces produced by the sow can fall down along the dung leaking board, but in actual use, there is still a part of feces remaining on the dung leaking board, which needs to be cleaned manually. The residual feces pollutes the sow and piglets and increases the probability of disease in sows and piglets. At the same time, when managing sows, the existing sow farrowing bed is not convenient for controlling the living habits of sows, and the feeding time of sows is mostly not accurately controlled, which is inconvenient for accurate control of sow breeding. For this reason, a pregnant sow farrowing bed fixing device is proposed. Summary of the invention

[0003] In order to solve the technical problems existing in the prior art, the present invention provides a device for fixing a delivery bed for a pregnant sow.

[0004] The present invention is implemented by the following technical scheme: a fixing device for a pregnant sow delivery bed, comprising a bottom plate, a storage mechanism fixedly connected to the top of the bottom plate, a state adjustment component connected to the storage mechanism, a feeding trough provided at one end of the storage mechanism, a U-shaped protection fence provided at the other end of the storage mechanism, insulation components fixed to the bottom plate provided on both sides of the storage mechanism, partitions connected to the storage mechanism installed at both ends of the insulation component close to the storage mechanism, and a closing door provided on the side of the storage mechanism close to the protection fence;

[0005] The state adjustment component includes two groups of sliding plates slidably connected to the storage mechanism, two groups of parallel distributed cross plates are arranged at the bottom of the sliding plates, and the cross plates are arranged perpendicular to the sliding plates, both ends of the two groups of cross plates are fixedly connected to the flipping mechanisms fixed to the bottoms of adjacent sliding plates, the two groups of cross plates are installed with connecting mechanisms fixed to the storage mechanism on the sides away from each other, and the connecting mechanisms are slidably connected to the adjacent flipping mechanisms, the sliding plate adjacent to the feeding trough is fixedly connected to a driving unit connected to the storage mechanism, and one of the flipping mechanisms adjacent to the guardrail is slidably connected to a pushing mechanism fixed to the adjacent sliding plate.

[0006] Through the above technical solution, the closed door and the closed door arranged on the guardrail are opened, so that the state adjustment component moves to one side of the guardrail, and the rear end of the state adjustment component is opened and the front end is closed, so that the sow can enter the state adjustment component of the storage mechanism. The sow is driven into the state adjustment component, and the position of the state adjustment component is adjusted at the same time. The specific position of the state adjustment component is adjusted according to the breeding needs to realize the feeding state and rest state adjustment of the sow. During breeding, the piglets can enter the insulation component for insulation and rest.

[0007] As a further improvement of the above scheme, the flipping mechanism includes a column fixedly sleeved on the end of the horizontal plate and fixedly connected to the adjacent sliding plate, a sleeve is rotatably sleeved on the bottom of the column, a gear ring rotatably connected to the column is fixedly connected to the top of the sleeve, a rack is meshed on one side of the gear ring, a push-pull plate slidably connected to the adjacent horizontal plate is fixedly connected to the top of the rack, a connecting shaft slidably connected to the connecting mechanism is fixedly connected to the bottom of the other end of the push-pull plate, and the sleeve is fixedly connected to blocking rods distributed in sequence along its length.

[0008] Through the above technical solution, the flipping mechanism realizes the closing and opening adjustment operations of the front and rear ends of the state adjustment component when flipping.

[0009] As a further improvement of the above scheme, the pushing mechanism includes a movable plate of an arc-shaped structure which is slidably connected to the flip mechanism where it is located, a slide groove of an arc-shaped structure which is coaxially arranged with the movable plate is provided on the top of the movable plate, a slider is slidably connected to the slide groove, a driving unit three which is fixed to the bottom of the adjacent sliding plate is fixed to the top of the slider, a base plate is fixed to the bottom of the movable plate, and a cleaning brush is installed at the bottom of the base plate along its length direction.

[0010] Through the above technical solution, the cleaning brush cleans the residual feces remaining on the feces-slatted plate when moving with the sliding plate, and cleans the residual feces and discharges it from the feces-slatted plate.

[0011] As a further improvement of the above-mentioned scheme, the connecting mechanism includes a support plate fixedly connected to the storage mechanism, and the top of the support plate is provided with extrusion groove three, retaining groove four, extrusion groove four and retaining groove five distributed in sequence along its length direction, and extrusion groove three, retaining groove four, extrusion groove four and retaining groove five are slidably connected with the adjacent flipping mechanism.

[0012] Through the above technical solution, when the sliding plate moves, the flipping mechanism is adjusted according to the movement position to perform the flipping operation at the required position.

[0013] As a further improvement of the above scheme, the storage mechanism includes an end fence fixed to the bottom plate, the feeding trough is fixed to the end fence, guide rods are fixed to both sides of the end fence, the bottom of the two groups of guide rods are fixed with support rods distributed in sequence along their length direction and fixed to the bottom plate, the sliding plate is penetrated by a through hole slidably connected to the guide rod, and an opening for the support rod to pass through is opened at the bottom of the through hole.

[0014] Through the above technical solution, the state adjustment component is supported, which facilitates the installation of the feeding trough.

[0015] As a further improvement of the above solution, an extension rod is rotatably sleeved on the bottom of the sleeve, a roller is fixedly connected to the bottom of the extension rod, and a reinforcement plate is fixedly connected between the two sets of sliding plates.

[0016] As a further improvement of the above solution, a bracket is installed at the bottom of the base plate, a discharge channel runs through the base plate, and a manure-screed plate is installed in the discharge channel.

[0017] As a further improvement of the above scheme, the insulation component includes an insulation box with an opening at the bottom fixed to the top of the bottom plate, a channel one is provided on the side of the insulation box close to the storage mechanism, a channel two is provided on the end of the insulation box close to the guardrail, a closing plate slidably connected to the outer wall of the insulation box is installed above the opening of the channel two, a cleaning channel is provided on the side of the insulation box away from the storage mechanism, a flip plate is provided on the cleaning channel, a connecting seat is installed above the flip plate extending into one side of the insulation box, a driven shaft one rotatably connected to the insulation box is fixedly sleeved on the connecting seat, and the driven shaft one extends out of the insulation box One end of the incubator is threadedly connected to an extrusion unit 2 located outside the incubator, and the extrusion unit 2 is fixedly connected to a push rod fixed to the closing plate. An extrusion unit 1 is installed on the outer wall of the incubator adjacent to the cleaning channel, and the extrusion unit 1 is slidably connected to a pushing frame with an L-shaped structure, and the other end of the pushing frame is fixedly connected to an extension plate fixed to the closing plate. The extrusion unit 1 is threadedly connected to a driven shaft 2 rotatably connected to the incubator, and one end of the driven shaft 2 extending into the incubator is fixedly sleeved with a heating pad, and a driving unit 2 fixed to the incubator and used to drive the closing plate to move up and down is installed on one side of the closing plate.

[0018] As a further improvement of the above scheme, the extrusion unit 2 includes a supporting plate 1, which is provided with a retaining groove 1 arranged along its length direction and slidably connected to the push rod, a top of the retaining groove is provided with an inclined extrusion groove, a side of the supporting plate 1 close to the thermal insulation box is provided with a docking hole slidably sleeved with a driven shaft 1, an inner wall of the docking hole is fixedly connected to a resistance rod 1, an outer circle of one end of the driven shaft extending into the docking hole is provided with an adjustment groove with a spiral structure, and the adjustment groove 1 is slidably connected to the resistance rod 1, and the top of the supporting plate is fixedly connected to a retaining plate 2 with an L-shaped structure slidably connected to the top of the thermal insulation box.

[0019] As a further improvement of the above scheme, the extrusion unit 1 includes a bearing plate 2, the bearing plate 2 is provided with a retaining groove 2 arranged along its length direction and slidably connected to the pushing frame, the top of the retaining groove 2 is provided with an inclined extrusion groove 2, the top of the extrusion groove 2 is provided with a retaining groove 3 arranged parallel to the retaining groove 2, the side of the bearing plate 2 close to the insulation box is provided with a docking hole 2 that is slidably sleeved with the driven shaft 2, the inner wall of the docking hole 2 is fixedly connected to a resistance rod 2, the outer circle of one end of the driven shaft 2 extending into the docking hole 2 is provided with an adjustment groove 2 with a spiral structure, and the adjustment groove 2 is slidably connected to the resistance rod 2, and the top of the bearing plate 2 is fixedly connected to a retaining plate 1 that is slidably connected to the top of the insulation box.

[0020] Through the above technical scheme, when the insulation component is cleaned, when the initial speed is kept warm, the closing plate blocks the channel two, and then the driving unit two is started to make the closing plate move upward, so that the channel two is opened, so that the piglets can come out from the channel two. When the driving unit two continues to move upward, the pushing frame and the extension plate move to the position of the extrusion groove two of the extrusion unit one when rising, and then the pushing frame pushes the bearing plate two to move, so that the bearing plate two moves relative to the length direction of the driven shaft two. Under the simultaneous action of the resistance rod two and the adjustment groove two, the driven shaft two is rotated, thereby driving the heating pad fixed to the driven shaft two to deflect, so that the heating pad deflects along the driven shaft two, and the piglets resting on the upper part of the heating pad are driven to the side of the channel two, so that the piglets can come out of the incubator. At the same time, the protective plate at the bottom of the heating pad blocks the channel one when the heating pad deflects upward. Thereafter, according to the above method, when the closing plate continues to move upward, the extrusion unit two drives the driven shaft one to flip, so that the flip plate is opened from the cleaning channel, so that the breeding personnel can clean and maintain the incubator.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] 1. The present invention realizes the adjustment of different breeding positions of sows during the breeding process, realizes the division of feeding and resting areas for sows, facilitates the scheduled feeding management operation of sows, realizes precise control of sow feeding, improves the biological habits of sows during breeding, and improves the quality of sows.

[0023] 2. The present invention can timely clean the residual feces remaining on the slatted floor during sow breeding, reduce the contact between the residual feces and sows and piglets, reduce the probability of feces contaminating sows and piglets, improve the breeding environment, and reduce the incidence of piglets.

[0024] 3. The present invention provides heat insulation and protection for piglets from the bottom and top, which is convenient for piglets to rest and grow, and improves the piglet breeding efficiency; it is convenient to isolate, clean and repair the heat preservation box. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1A schematic structural diagram of a device for fixing a delivery bed for a pregnant sow provided by the present invention;

[0026] Figure 2 A layout diagram of a pregnant sow delivery bed fixing device provided by the present invention;

[0027] Figure 3 A schematic diagram of the structure of the state adjustment component provided by the present invention;

[0028] Figure 4 The present invention provides Figure 3 A partial enlarged view of the

[0029] Figure 5 A schematic diagram of the structure of the connection mechanism provided by the present invention;

[0030] Figure 6 A schematic diagram of the structure of the thermal insulation assembly provided by the present invention;

[0031] Figure 7 The present invention provides Figure 6 A partial enlarged view of the

[0032] Figure 8 A state diagram of the heat preservation assembly provided by the present invention when the closing plate is opened;

[0033] Fig. 9 A schematic diagram of the structure of the flip plate provided by the present invention;

[0034] Fig.10 A schematic diagram of the structure of an extrusion unit 1 provided by the present invention;

[0035] Fig.11 This is a schematic structural diagram of the extrusion unit 2 provided by the present invention.

[0036] Description of main symbols:

[0037] 1. Bottom plate; 2. Storage mechanism; 3. State adjustment component; 4. Guardrail; 5. Insulation component; 6. Closing door; 7. Partition; 8. Feeding trough; 21. End fence; 22. Guide rod; 23. Support rod; 31. Sliding plate; 32. Driving unit 1; 33. Horizontal plate; 34. Turning mechanism; 35. Pushing mechanism; 36. Connecting mechanism; 341. Column; 342. Sleeve; 343. Gear ring; 344. Rack; 345. Push-pull plate; 346. Blocking rod; 347. Connecting shaft; 361. Support plate; 362. Extrusion slot 3; 363. Retaining slot 4; 364. Extrusion slot Four; 365, holding slot five; 51, insulation box; 52, channel one; 53, cleaning channel; 54, channel two; 55, closing plate; 56, driving unit two; 57, flip plate; 58, connecting seat; 59, driven shaft one; 510, extrusion unit one; 511, pushing frame; 512, extension plate; 513, extrusion unit two; 514, heating pad; 515, holding plate two; 516, push rod; 517, holding plate one; 71, bearing plate one; 72, holding slot one; 73, extrusion slot one; 81, bearing plate two; 82, holding slot two; 83, extrusion slot two; 84, holding slot three. DETAILED DESCRIPTION

[0038] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0039] Embodiment 1:

[0040] Please combine Figure 1-Figure 11 A fixing device for a pregnant sow delivery bed in this embodiment comprises a bottom plate 1, a storage mechanism 2 is fixedly connected to the top of the bottom plate 1, the storage mechanism 2 is connected to a state adjustment component 3, a feeding trough 8 is arranged at one end of the storage mechanism 2, a U-shaped guardrail 4 is arranged at the other end of the storage mechanism 2, insulation components 5 fixed to the bottom plate 1 are arranged on both sides of the storage mechanism 2, partitions 7 connected to the storage mechanism 2 are installed at both ends of the insulation component 5 close to the storage mechanism 2, and a closing door 6 is arranged on the side of the storage mechanism 2 close to the guardrail 4;

[0041] The state adjustment assembly 3 includes two groups of sliding plates 31 slidably connected to the storage mechanism 2, two groups of parallel horizontal plates 33 are arranged at the bottom of the sliding plate 31, and the horizontal plates 33 are arranged vertically to the sliding plate 31, and both ends of the two groups of horizontal plates 33 are fixedly connected to the bottom of the adjacent sliding plate 31, and the two sides of the two groups of horizontal plates 33 away from each other are installed with a connection mechanism 36 fixed to the storage mechanism 2, and the connection mechanism 36 is slidably connected to the adjacent flipping mechanism 34, the sliding plate 31 adjacent to the feeding trough 8 is fixedly connected to the driving unit 1 32 connected to the storage mechanism 2, and one of the flipping mechanisms 34 adjacent to the guardrail 4 is slidably connected to the pushing mechanism 35 fixed to the adjacent sliding plate 31;

[0042] A bracket is installed at the bottom of the base plate 1, a discharge channel runs through the base plate 1, and a slatted plate is installed in the discharge channel.

[0043] The implementation principle of a pregnant sow delivery bed fixing device in the embodiment of the present application is: open the closing door 6 and the closed door set on the guardrail 4, so that the state adjustment component 3 moves to one side of the guardrail 4, and the rear end of the state adjustment component 3 is opened and the front end is closed, so that the sow can enter the state adjustment component 3 of the storage mechanism 2, drive the sow into the state adjustment component 3, and adjust the position of the state adjustment component 3 at the same time. The specific position of the state adjustment component 3 is adjusted according to the breeding needs to realize the feeding state and rest state adjustment of the sow. During breeding, the piglets can enter the insulation component 5 for insulation and rest.

[0044] Embodiment 2:

[0045] The flip mechanism 34 includes a column 341 fixedly sleeved on the end of the cross plate 33 and fixedly connected to the adjacent sliding plate 31, a sleeve 342 is rotatably sleeved on the bottom of the column 341, a gear ring 343 rotatably connected to the column 341 is fixedly connected to the top of the sleeve 342, a rack 344 is meshed on one side of the gear ring 343, a push-pull plate 345 slidably connected to the adjacent cross plate 33 is fixedly connected to the top of the rack 344, a connecting shaft 347 slidably connected to the connecting mechanism 36 is fixedly connected to the bottom of the other end of the push-pull plate 345, the sleeve 342 is fixedly connected to blocking rods 346 distributed in sequence along its length direction, an extension rod is rotatably sleeved on the bottom of the sleeve 342, a roller is fixedly connected to the bottom of the extension rod, and a reinforcement plate is fixedly connected between the two groups of sliding plates 31.

[0046] The pushing mechanism 35 includes a movable plate of an arc-shaped structure which is slidably connected to the flip mechanism 34 where it is located. A sliding groove of an arc-shaped structure which is coaxially arranged with the movable plate is provided on the top of the movable plate. A sliding block is slidably connected to the sliding groove. A driving unit three which is fixed to the bottom of the adjacent sliding plate 31 is fixedly connected to the top of the sliding block. A base plate is fixedly connected to the bottom of the movable plate. A cleaning brush is installed at the bottom of the base plate along its length.

[0047] The connecting mechanism 36 includes a support plate 361 fixedly connected to the storage mechanism 2, and the top of the support plate 361 is provided with an extrusion groove three 362, a retaining groove four 363, an extrusion groove four 364 and a retaining groove five 365 distributed in sequence along its length direction, and the extrusion groove three 362, the retaining groove four 363, the extrusion groove four 364 and the retaining groove five 365 are slidably connected to the adjacent flipping mechanism 34.

[0048] Embodiment 3:

[0049] The storage mechanism 2 includes an end fence 21 fixed to the base plate 1, and the feeding trough 8 is fixed to the end fence 21. Guide rods 22 are fixed to both sides of the end fence 21. The bottoms of the two groups of guide rods 22 are fixed with support rods 23 distributed in sequence along their length directions and fixed to the base plate 1. The sliding plate 31 is penetrated by a through hole slidably connected to the guide rod 22, and an opening is provided at the bottom of the through hole for the support rod 23 to pass through.

[0050] Embodiment 4:

[0051] The insulation assembly 5 includes an insulation box 51 fixed to the top of the bottom plate 1 and having an opening at the bottom. A channel 1 52 is provided on the side of the insulation box 51 close to the storage mechanism 2. A channel 2 54 is provided on the end of the insulation box 51 close to the guardrail 4. A closing plate 55 slidably connected to the outer wall of the insulation box 51 is installed above the opening of the channel 2 54. A cleaning channel 53 is provided on the side of the insulation box 51 away from the storage mechanism 2. The cleaning channel 53 is provided with a flip plate 57. The flip plate 57 extends into the insulation box 51. A connecting seat 58 is installed above the side. The connecting seat 58 is fixedly sleeved with a driven shaft 1 59 rotatably connected to the insulation box 51. One end of the driven shaft 1 59 extending out of the insulation box 51 is threadedly connected to a position An extrusion unit 2 513 is disposed on the outside of the heat preservation box 51, and the extrusion unit 2 513 is fixedly connected to a push rod 516 fixed to the closing plate 55. An extrusion unit 1 510 is installed on the outer wall of the heat preservation box 51 adjacent to the cleaning channel 53. The extrusion unit 1 510 is slidably connected to a pushing frame 511 with an L-shaped structure, and the other end of the pushing frame 511 is fixedly connected to an extension plate 512 fixed to the closing plate 55. The extrusion unit 1 510 is threadedly connected to a driven shaft 2 rotatably connected to the heat preservation box 51, and one end of the driven shaft 2 extending into the heat preservation box 51 is fixedly sleeved with a heating pad 514, and a driving unit 2 56 fixed to the heat preservation box 51 and used to drive the closing plate 55 to move up and down is installed on one side of the closing plate 55.

[0052] The extrusion unit 513 includes a bearing plate 71, which is provided with a retaining groove 72 arranged along its length direction and slidably connected to the push rod 516, and a tilted extrusion groove 73 is provided on the top of the retaining groove 72. A docking hole 1 that is slidably sleeved with a driven shaft 59 is provided on the side of the bearing plate 71 close to the insulation box 51, and a resistance rod 1 is fixedly connected to the inner wall of the docking hole 1. An adjustment groove 1 with a spiral structure is provided on the outer circle of one end of the driven shaft 59 extending into the docking hole 1, and the adjustment groove 1 is slidably connected to the resistance rod 1. The top of the bearing plate 71 is fixedly connected to a retaining plate 515 with an L-shaped structure that is slidably connected to the top of the insulation box 51.

[0053] The extrusion unit 1 510 includes a supporting plate 2 81, which is provided with a retaining groove 2 82 arranged along its length direction and slidably connected to the pushing frame 511, a slanted extrusion groove 2 83 is provided on the top of the retaining groove 82, and a retaining groove 3 84 arranged parallel to the retaining groove 2 82 is provided on the top of the extrusion groove 83. A docking hole 2 for slidingly sleeved with a driven shaft 2 is provided on the side of the supporting plate 2 81 close to the insulation box 51, a resistance rod 2 is fixedly connected to the inner wall of the docking hole 2, an outer circle of one end of the driven shaft 2 extending into the docking hole 2 is provided with an adjustment groove 2 with a spiral structure, and the adjustment groove 2 is slidably connected to the resistance rod 2, and a retaining plate 1 517 slidably connected to the top of the insulation box 51 is fixedly connected to the top of the supporting plate 2 81.

[0054] Embodiment 5:

[0055] An auxiliary heating pipe is embedded in the heating pad 514, a fan-shaped protective plate is fixedly connected to the bottom of the heating pad 514 near the storage mechanism 2, the bottom plate 1 is provided with an extension channel for the protective plate to extend, and an auxiliary heating lamp and a heating pipe are installed on the top inner wall of the heat preservation box 51;

[0056] The guardrail 4 is provided with an inlet and outlet passage, and a closed door is hingedly connected to the inlet and outlet passage;

[0057] A control box is installed on one side of the guardrail 4, and a controller is installed inside the control box. A display screen, a power interface, a data interface and a switch are installed on one side of the control box. Drive unit 1 32 and drive unit 3 use push rod motors, and drive unit 2 56 uses a linear module. The controller is connected to the auxiliary heating pipe, heating pipe, auxiliary heating lamp, push rod motor, linear module, display screen, power interface, data interface and switch.

[0058] Working principle:

[0059] Open the closed door 6 and the closed door set on the guardrail 4, so that the state adjustment component 3 moves to one side of the guardrail 4, and the rear end of the state adjustment component 3 is opened and the front end is closed, so that the sow can enter the state adjustment component 3 of the storage mechanism 2, drive the sow into the state adjustment component 3, and adjust the position of the state adjustment component 3 at the same time. Adjust the specific position of the state adjustment component 3 according to the breeding needs to realize the feeding state and rest state adjustment of the sow. During breeding, the piglets can enter the insulation component 5 for insulation and rest;

[0060] When adjusting the breeding state of the sow, the driving unit 1 32 is started, driving the state adjustment component 3 to move to the side away from the guardrail 4. At this time, the state adjustment component 3 with the closed rear end pushes the sow forward when moving forward, and pushes the sow to the resting area on the top of the bottom plate 1. At this time, the end of the state adjustment component 3 is close to the closed door 6. When the sow is resting, the feces produced by the sow falls on the manure-leaking plate close to the closed door 6. Part of the feces is discharged downward along the manure-leaking plate, and the remaining feces remains above the manure-leaking plate;

[0061] When the sow is eating, the feed is placed on the feeding trough 8, and the driving unit 1 32 is started to drive the sow toward the feeding trough 8. During the driving process, the two groups of flipping mechanisms 34 located at the front end of the state adjustment component 3 are flipped open during the movement, so that the sow is not isolated from the feeding trough 8 by the flipping mechanism 34, which is convenient for the sow to eat. At the same time, the state adjustment component 3 moves forward as a whole, and the feces remaining in the rest area are isolated from the sow. At this time, manual cleaning can be adopted, and the feces can also be cleaned by the state adjustment component 3 when returning;

[0062] Before the state adjustment component 3 returns, the pushing mechanism 35 on the flip mechanism 34 moves downward, and at this time the pushing mechanism 35 contacts the top of the slatted plate on the bottom plate 1, and pushes the unfallen classification when the state adjustment component 3 returns, so that the feces are discharged downward along the slatted plate, and the unfallen feces cleaning operation is realized;

[0063] When adjusting the flipping state of the flipping mechanism 34, the driving unit 1 32 moves the sliding plate 31 along the guide rod 22. During the movement, the connecting shaft 347 on the flipping mechanism 34 slides along the connecting mechanism 36. Under the action of the extrusion groove 362, the connecting shaft 347 and the push-pull plate 345 slide along the length direction of the push-pull plate 345, so that the rack 344 drives the gear ring 343 to rotate, and then the sleeve 342 rotates. When the sleeve 342 rotates, it drives the blocking rod 346 to deflect, thereby realizing the isolation and opening operation of the flipping mechanism 34.

[0064] At the same time, the heating pad 514 inside the heat preservation component 5, the auxiliary heating lamp and the heating switch are used to keep the piglets warm. When the heat preservation component 5 is cleaned and the initial speed is kept warm, the closing plate 55 blocks the channel 2 54, and then the driving unit 2 56 is started to move the closing plate 55 upward, so that the channel 2 54 is opened, so that the piglets can come out of the channel 2 54. When the driving unit 2 56 continues to move upward, the pushing frame 511 and the extension plate 512 move to the position of the extrusion groove 2 83 of the extrusion unit 1 510 when rising, and then the pushing frame 511 pushes the bearing plate 2 81 to move, so that the bearing plate 2 81 moves relative to the length direction of the driven shaft 2, and when it reaches the bearing groove 2 83 of the extrusion unit 1 510, the pushing frame 511 pushes the bearing plate 2 81 to move. Under the simultaneous action of the second contact rod and the second adjustment slot, the driven drawer 2 rotates, thereby driving the heating pad 514 fixed to the second driven shaft to deflect, so that the heating pad 514 deflects along the second driven shaft, and the piglets resting on the upper part of the heating pad 514 are driven to the side of the second channel 54, so that the piglets can come out of the incubator 51. At the same time, the protective plate at the bottom of the heating pad 514 blocks the channel 1 52 when the heating pad 514 deflects upward. Thereafter, when the closing plate 55 continues to move upward in the above manner, the squeezing unit 2 513 drives the driven shaft 1 59 to flip, so that the flip plate 57 is opened from the cleaning channel 53, so that the breeding staff can clean and maintain the incubator 51.

[0065] The present invention realizes the adjustment of different breeding positions of sows in the breeding process, realizes the division of sow feeding and resting areas, is convenient for sows to carry out regular feeding management operations, realizes precise control of sow feeding, improves the biological habits of sows in the breeding process, and improves the quality of sows; in the sow breeding process, the residual feces remaining on the slatted plate can be cleaned up in time, the contact between the residual feces and the sows and piglets can be reduced, the probability of feces contaminating the sows and piglets can be reduced, the breeding environment can be improved, and the incidence of piglets can be reduced; the piglets are insulated and protected from the bottom and the top, which is convenient for the piglets to rest and grow, and the piglet breeding efficiency can be improved; it is convenient to isolate, clean and repair the incubator.

[0066] The above-mentioned embodiments are only preferred embodiments of the present invention and cannot be used to limit the scope of protection of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A device for fixing a delivery bed for a pregnant sow, characterized in that: The invention comprises a bottom plate, a storage mechanism is fixedly connected to the top of the bottom plate, the storage mechanism is connected to a state adjustment component, a feeding trough is arranged at one end of the storage mechanism, a U-shaped protection fence is arranged at the other end of the storage mechanism, insulation components fixed to the bottom plate are arranged on both sides of the storage mechanism, partitions connected to the storage mechanism are installed at both ends of the insulation component close to the storage mechanism, and a closing door is arranged on the side of the storage mechanism close to the protection fence; The state adjustment component includes two groups of sliding plates slidably connected to the storage mechanism, two groups of parallel distributed cross plates are arranged at the bottom of the sliding plates, and the cross plates are arranged perpendicular to the sliding plates, both ends of the two groups of cross plates are fixedly connected to the flipping mechanisms fixed to the bottoms of adjacent sliding plates, the two groups of cross plates are installed with connecting mechanisms fixed to the storage mechanism on the sides away from each other, and the connecting mechanisms are slidably connected to the adjacent flipping mechanisms, the sliding plate adjacent to the feeding trough is fixedly connected to a driving unit connected to the storage mechanism, and one of the flipping mechanisms adjacent to the guardrail is slidably connected to a pushing mechanism fixed to the adjacent sliding plate.

2. A pregnant sow delivery bed fixing device as claimed in claim 1, characterized in that: The flipping mechanism includes a column fixedly sleeved on the end of the horizontal plate and fixedly connected to the adjacent sliding plate, a sleeve rotatably sleeved on the bottom of the column, a gear ring rotatably connected to the column is fixedly connected to the top of the sleeve, a rack is meshed on one side of the gear ring, a push-pull plate slidably connected to the adjacent horizontal plate is fixedly connected to the top of the rack, a connecting shaft slidably connected to the connecting mechanism is fixedly connected to the bottom of the other end of the push-pull plate, and blocking rods distributed sequentially along its length are fixedly connected to the sleeve.

3. A pregnant sow delivery bed fixing device as claimed in claim 1, characterized in that: The pushing mechanism includes a movable plate with an arc-shaped structure which is slidably connected to the flip mechanism where it is located. A sliding groove with an arc-shaped structure which is coaxially arranged with the movable plate is provided on the top of the movable plate. A sliding block is slidably connected to the sliding groove. A driving unit three which is fixed to the bottom of the adjacent sliding plate is fixed to the top of the sliding block. A base plate is fixed to the bottom of the movable plate. A cleaning brush is installed at the bottom of the base plate along its length.

4. A pregnant sow delivery bed fixing device as claimed in claim 1, characterized in that: The connection mechanism includes a support plate fixedly connected to the storage mechanism, and the top of the support plate is provided with extrusion groove three, retaining groove four, extrusion groove four and retaining groove five distributed in sequence along its length direction, and the extrusion groove three, retaining groove four, extrusion groove four and retaining groove five are slidably connected to the adjacent flipping mechanism.

5. A pregnant sow delivery bed fixing device as claimed in claim 1, characterized in that: The storage mechanism includes an end fence fixed to the bottom plate, a feeding trough fixed to the end fence, guide rods fixed to both sides of the end fence, support rods distributed in sequence along the length direction and fixed to the bottom of the two groups of guide rods fixed to the bottom, a through hole penetrated by the sliding plate which is slidably connected to the guide rod, and an opening for the support rod to pass through is provided at the bottom of the through hole.

6. A pregnant sow delivery bed fixing device as claimed in claim 2, characterized in that: An extension rod is rotatably sleeved at the bottom of the sleeve, a roller is fixedly connected to the bottom of the extension rod, and a reinforcement plate is fixedly connected between the two sets of sliding plates.

7. A pregnant sow delivery bed fixing device as claimed in claim 1, characterized in that: A bracket is installed at the bottom of the bottom plate, a discharge channel runs through the bottom plate, and a slatted plate is installed in the discharge channel.

8. A device for fixing a delivery bed for a pregnant sow as claimed in claim 1, characterized in that: The heat preservation assembly includes a heat preservation box with an opening at the bottom fixed to the top of the bottom plate, a channel 1 is provided on the side of the heat preservation box close to the storage mechanism, a channel 2 is provided on the end of the heat preservation box close to the guardrail, a closing plate slidably connected to the outer wall of the heat preservation box is installed above the opening of the channel 2, a cleaning channel is provided on the side of the heat preservation box away from the storage mechanism, a flip plate is provided on the cleaning channel, a connecting seat is installed above the flip plate extending into the side of the heat preservation box, a driven shaft 1 rotatably connected to the heat preservation box is fixedly sleeved on the connecting seat, and a screw thread is extended out of one end of the driven shaft 1 from the heat preservation box The extrusion unit 1 is connected with an extrusion unit 2 located outside the insulation box, the extrusion unit 2 is fixedly connected with a push rod fixed to the closing plate, an extrusion unit 1 is installed on the outer wall of the insulation box adjacent to the cleaning channel, the extrusion unit 1 is slidably connected with a pushing frame of an L-shaped structure, the other end of the pushing frame is fixedly connected with an extension plate fixed to the closing plate, the extrusion unit 1 is threadedly connected with a driven shaft 2 rotatably connected to the insulation box, one end of the driven shaft 2 extending into the insulation box is fixedly sleeved with a heating pad, and a driving unit 2 fixed to the insulation box and used for driving the closing plate to move up and down is installed on one side of the closing plate.

9. A pregnant sow delivery bed fixing device as claimed in claim 8, characterized in that: The extrusion unit 2 includes a bearing plate 1, which is provided with a retaining groove 1 arranged along its length direction and slidably connected to the push rod, a top of the retaining groove is provided with an inclined extrusion groove, a side of the bearing plate 1 close to the insulation box is provided with a docking hole 1 slidably sleeved with a driven shaft 1, an inner side wall of the docking hole 1 is fixedly connected to a resistance rod 1, an outer circle of an end of the driven shaft 1 extending into the docking hole 1 is provided with an adjustment groove 1 with a spiral structure, and the adjustment groove 1 is slidably connected to the resistance rod 1, and the top of the bearing plate 1 is fixedly connected to a retaining plate 2 with an L-shaped structure slidably connected to the top of the insulation box.

10. A device for fixing a delivery bed for a pregnant sow as claimed in claim 8, characterized in that: The extrusion unit 1 includes a bearing plate 2, which is provided with a retaining groove 2 arranged along its length direction and slidably connected to the pushing frame, a second extrusion groove 2 is arranged at an inclined position on the top of the retaining groove 2, and a retaining groove 3 is arranged parallel to the second retaining groove on the top of the second extrusion groove. A docking hole 2 is provided on the side of the bearing plate 2 close to the insulation box and is slidably sleeved with the driven shaft 2, a resistance rod 2 is fixedly connected to the inner wall of the docking hole 2, an outer circle of one end of the driven shaft 2 extending into the docking hole 2 is provided with an adjustment groove 2 with a spiral structure, and the adjustment groove 2 is slidably connected to the resistance rod 2, and a retaining plate 1 is fixedly connected to the top of the insulation box and is slidably connected to the top of the insulation box.

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