Sow feeding fence facilitating feed putting

Abstract

The utility model relates to the technical field of sow feeding fences, and discloses a sow feeding fence convenient for feed throwing, which comprises a feeding fence body, a lifting door and a feeding trough rotatably connected to the lifting door, the top of one side of the lifting door is rotatably connected with a loop bar, and the lower end of the loop bar is slidably connected with an extension rod. The lower end of the extension rod is rotatably connected with the feeding trough, a sliding cavity is formed in the top of one side of the extension rod, a limiting block is slidably connected to the top of the inner wall of the sliding cavity, and a spring is fixedly connected to the bottom of the inner wall of the sliding cavity; according to the sow feeding fence convenient for feeding the feed, when the sow feeding fence is used, an extension rod can slide at the lower end of a sleeve rod by pressing a pressing block, so that a feeding trough rotates, people can feed the feed into the feeding trough more conveniently, after feeding is finished, the extension rod slides upwards, and when the extension rod slides to the uppermost end, the feed can be fed into the feeding trough conveniently. And the limiting blocks can pop up under the action of the springs and are clamped with the fixing shells, so that the stability of the sow feeding fence is higher during use.

Description

Technical Field

[0001] The utility model relates to the technical field of sow feeding pens, in particular to a sow feeding pen convenient for feed delivery. Background Art

[0002] In modern livestock industry, sows are generally fed in a fixed-position manner. Each sow is separately isolated in a fixed-position feeding pen, and different weights of feed are supplied according to the body condition of the sow, which helps to maintain the weight of the sow and ensure the health of piglets. However, the feeding trough for holding feed is often arranged inside the feeding pen, resulting in that when the breeder uses a feed spoon to deliver feed, the feed spoon needs to cross over the fence to be put into the feeding trough, and it needs to be put in multiple times, which is time-consuming and laborious; moreover, the door for pigs to enter and exit on the feeding pen often opens outwards, so a large external space is required to open it, resulting in low utilization rate of the breeding space;

[0003] In the prior art, such as the sow feeding pen disclosed in the publication number CN213961255U, this technical solution discloses a sow feeding pen, including: a feeding pen body, one side of the feeding pen body is open, and a lifting door for sows to enter and exit is arranged on the open side. A connecting screw is fixedly connected to the top end of the lifting door, and a feeding trough placement opening is provided at the bottom of the lifting door; a feeding trough, both sides of the feeding trough are respectively hinged to the vertical bars on both sides of the feeding trough placement opening on the lifting door; a feeding trough lifting rod, one end of the feeding trough lifting rod is hinged to the outer side wall of the feeding trough, and a plurality of adjusting holes are spaced apart at a position close to the other end of the feeding trough lifting rod, and the connecting screw passes through the adjusting holes. The sow feeding pen of the utility model is convenient for feed delivery, labor-saving, and the setting of the lifting door reduces the occupied space of the feeding pen and is convenient for full utilization of the breeding space;

[0004] However, in the sow feeding pen of the prior art solution, by connecting the connecting screw to the uppermost adjusting hole, the feeding trough is rotated outwards so that its trough opening faces the outside of the feeding pen, thus facilitating feeding. In this way, when people need to adjust the angle of the feeding trough, they need to completely disassemble the connecting screw before pulling the lifting rod to adjust the angle of the feeding trough. After adjustment, the screw needs to penetrate the corresponding adjusting hole on the lifting rod and then tighten the screw to make it threadedly connected to the lifting door. In this way, it is still relatively troublesome to rotate the feeding trough, thus affecting the feeding efficiency of the sow feeding pen;

[0005] To solve the above problems, a sow feeding pen convenient for feed delivery is proposed in this application. Summary of the Utility Model

[0006] The utility model aims to provide a sow feeding pen that is convenient for feed delivery, mainly to solve the problem that when feeding the feeding trough in the existing sow feeding pen, the screws need to be disassembled to rotate the feeding trough, making it inconvenient to feed the feeding trough on the sow feeding pen.

[0007] To achieve the above object, the utility model provides the following technical solution: A sow feeding pen that is convenient for feed delivery, including a feeding pen body, a lifting door, and a feeding trough rotatably connected to the lifting door. A sleeve rod is rotatably connected to the top of one side of the lifting door. The lower end of the sleeve rod is slidably connected with an extension rod, and the lower end of the extension rod is rotatably connected to the feeding trough. A sliding cavity is opened at the top of one side of the extension rod. The top of the inner wall of the sliding cavity is slidably connected with a limiting block. The bottom of the inner wall of the sliding cavity is fixedly connected with a spring. The upper end of the spring is fixedly connected with the limiting block. The top of the limiting block penetrates through the sleeve rod and is slidably connected with the sleeve rod. A fixed shell matching the limiting block is fixedly connected to the sleeve rod. A pressing block is slidably connected inside the fixed shell. The bottom of the pressing block abuts against the limiting block, and the top of the pressing block extends out of the fixed shell.

[0008] The working principle and beneficial effects of the utility model:

[0009] 1. Working principle: When feeding the feeding trough during the use of the sow feeding pen, by pressing the pressing block, the limiting block can be pushed to move into the sliding cavity inside the extension rod. When the limiting block completely enters the sliding cavity, the extension rod can be slid downward to rotate the feeding trough. When the opening of the feeding trough faces outward, feed can be put into the feeding trough. After feeding, the extension rod is slid upward. When the extension rod slides to the uppermost end, the opening of the feeding trough faces the inside of the sow feeding pen, and at the same time, the limiting block will pop out under the action of the spring and be clamped with the fixed shell, and the sow feeding pen can be used normally.

[0010] 2. Beneficial effects: When the sow feeding pen is in use, by pressing the pressing block, the extension rod can slide at the lower end of the sleeve rod, so that the feeding trough rotates, making it more convenient for people to put feed into the feeding trough. After feeding, the extension rod is slid upward. When the extension rod slides to the uppermost end, the limiting block will pop out under the action of the spring and be clamped with the fixed shell, which can make the sow feeding pen more stable during use.

[0011] Preferably, guide blocks are fixedly connected to the tops of both sides of the extension rod, and guide grooves matching the guide blocks are opened on the inner wall of the sleeve rod. When the extension rod slides at the lower end of the sleeve rod, through the guide blocks arranged at the tops of both sides of the extension rod and the guide grooves opened on the inner wall of the sleeve rod, a good limiting and guiding effect can be achieved on the extension rod. This can not only make the extension rod more stable when sliding at the lower end of the sleeve rod, but also effectively prevent the extension rod from detaching from the sleeve rod, thus effectively ensuring the normal use of the sow feeding pen.

[0012] Preferably, the number of springs is two, and they are symmetrically arranged inside the sliding cavity. By setting the number of springs inside the sliding cavity to two, when the extension rod slides to the uppermost end, the springs can provide stronger elastic force for the limiting block, thereby making the connection between the limiting block and the fixed shell more stable.

[0013] Preferably, sliders are fixedly connected to the bottoms on both sides of the pressing block, and sliding grooves matching the sliders are provided on the inner wall of the fixed shell. When people press the pressing block to slide it inside the fixed shell, the sliders provided on both sides of the pressing block and the sliding grooves provided on the inner wall of the fixed shell can play a good role in limiting and guiding the pressing block, thereby effectively preventing the pressing block from detaching from the fixed shell, and further ensuring the normal use of the sow feeding pen.

[0014] Preferably, a handle is fixedly connected to the bottom of the outer wall of the extension rod. People can more easily drive the extension rod to slide at the bottom of the sleeve rod by holding the handle, making it more convenient for people to rotate the feeding trough.

[0015] Preferably, the corners where the pressing block extends out of one side of the fixed shell are all rounded. By setting the corners on one side of the pressing block to be rounded, people will feel more comfortable when pressing the pressing block, and the skin of people's hands will not be scratched by the corners of the pressing block.

[0016] Preferably, a rubber sleeve is sleeved on the outer wall of the handle, and anti-slip patterns are provided on the rubber sleeve. By the rubber sleeve sleeved on the outer wall of the handle, people will feel more comfortable when holding the handle. By the anti-slip patterns provided on the rubber sleeve, the friction force between people's hands and the handle can be effectively increased, thereby preventing people from slipping when holding the handle. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a three-dimensional structural schematic diagram of the whole of the present utility model;

[0018] Figure 2 is a whole structural schematic diagram of the lifting door of the present utility model;

[0019] Figure 3 is a front view sectional structural schematic diagram of the connection part between the sleeve rod and the extension rod of the present utility model;

[0020] Figure 4 is a bottom view sectional structural schematic diagram of the connection part between the sleeve rod and the extension rod of the present utility model.

[0021] In the figure: 1, feeding pen body; 2, lifting door; 3, feeding trough; 4, sleeve rod; 5, extension rod; 6, sliding cavity; 7, limiting block; 8, spring; 9, fixed shell; 10, pressing block; 11, guiding block; 12, guiding groove; 13, slider; 14, sliding groove; 15, handle. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figures 1-4, A sow feeding pen facilitating feed delivery, comprising a feeding pen body 1, a lifting door 2, and a feeding trough 3 rotatably connected to the lifting door 2. At the top of one side of the lifting door 2, a sleeve rod 4 is rotatably connected. The lower end of the sleeve rod 4 is slidably connected to an extension rod 5. At the top of both sides of the extension rod 5, guide blocks 11 are fixedly connected. A guide groove 12 matching the guide blocks 11 is provided in the inner wall of the sleeve rod 4, which can play a good role in limiting and guiding the extension rod 5. In this way, not only can the extension rod 5 have higher stability when sliding at the lower end of the sleeve rod 4, but also the extension rod 5 can be effectively prevented from detaching from the sleeve rod 4. The lower end of the extension rod 5 is rotatably connected to the feeding trough 3. By sliding the extension rod 5 at the lower end of the sleeve rod 4, the rotation of the feeding trough 3 can be realized. A sliding cavity 6 is provided at the top of one side of the extension rod 5. A limiting block 7 is slidably connected to the top of the inner wall of the sliding cavity 6. At the bottom of the inner wall of the sliding cavity 6, a spring 8 is fixedly connected. The number of springs 8 is two, and they are symmetrically arranged inside the sliding cavity 6. The upper end of the spring 8 is fixedly connected to the limiting block 7. The top of the limiting block 7 penetrates through the sleeve rod 4 and is slidably connected to the sleeve rod 4. A fixed shell 9 matching the limiting block 7 is fixedly connected to the sleeve rod 4. When the sow feeding pen is in normal use, the limiting block 7 is pressed by the spring 8 and is clamped with the fixed shell 9, thereby playing a good role in limiting the extension rod 5 and making the opening of the feeding trough 3 face the inside of the feeding pen. A pressing block 10 is slidably connected inside the fixed shell 9. At the bottom of both sides of the pressing block 10, sliding blocks 13 are fixedly connected. A sliding groove 14 matching the sliding blocks 13 is provided in the inner wall of the fixed shell 9, which can play a good role in limiting and guiding the pressing block 10, thereby effectively preventing the pressing block 10 from detaching from the fixed shell 9, and further ensuring the normal use of the sow feeding pen. The bottom of the pressing block 10 is abutted against the limiting block 7, and the top of the pressing block 10 extends out of the fixed shell 9. When feeding the feeding trough 3, by pressing the pressing block 10, the limiting block 7 can be pushed to move into the sliding cavity 6 inside the extension rod 5. When the limiting block 7 completely enters the sliding cavity 6, the extension rod 5 can be slid downward to rotate the feeding trough 3. When the opening of the feeding trough 3 faces outward, the feeding trough 3 can be fed. The corners at the side where the pressing block 10 extends out of the fixed shell 9 are all rounded, which can make the hand more comfortable when people press the pressing block 10, and the hand skin of people will not be scratched by the corners of the pressing block 10. A handle 15 is fixedly connected to the bottom of the outer wall of the extension rod 5. A rubber sleeve is sleeved on the outer wall of the handle 15, which can make the hand more comfortable when people hold the handle 15, and anti-slip patterns are provided on the rubber sleeve, which can effectively increase the friction between the hand of people and the handle 15, thereby preventing the hand from slipping when people hold the handle 15.

[0024] As can be seen from the above, the specific implementation manner of the present utility model is as follows:

[0025] When feeding the feeding trough 3 during the use of the sow feeding pen, by pressing the pressing block 10, the limiting block 7 can be pushed to move into the inner part of the sliding cavity 6 on the extension rod 5. After the limiting block 7 completely enters the inner part of the sliding cavity 6, holding the handle 15, the extension rod 5 can be slid downward to rotate the feeding trough 3. When the opening of the feeding trough 3 faces outward, the feeding trough 3 can be fed. After the feeding is completed, holding the handle 15, the extension rod 5 is slid upward. When the extension rod 5 slides to the uppermost end, the opening of the feeding trough 3 faces the inside of the sow feeding pen. At the same time, the limiting block 7 will pop out under the action of the spring 8 and be clamped with the fixed shell 9, and the sow feeding pen can be used normally.

[0026] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A sow feeding pen convenient for feed delivery, comprising a feeding pen body (1), a lifting door (2), and a feeding trough (3) rotatably connected to the lifting door (2), characterized in that, A sleeve rod (4) is rotatably connected to the top of one side of the lifting door (2). The lower end of the sleeve rod (4) is slidably connected to an extension rod (5). The lower end of the extension rod (5) is rotatably connected to the feeding trough (3). A sliding cavity (6) is formed at the top of one side of the extension rod (5). A limiting block (7) is slidably connected to the top of the inner wall of the sliding cavity (6). A spring (8) is fixedly connected to the bottom of the inner wall of the sliding cavity (6). The upper end of the spring (8) is fixedly connected to the limiting block (7). The top of the limiting block (7) penetrates through the sleeve rod (4) and is slidably connected to the sleeve rod (4). A fixed shell (9) matching the limiting block (7) is fixedly connected to the sleeve rod (4). A pressing block (10) is slidably connected to the inside of the fixed shell (9). The bottom of the pressing block (10) is abutted against the limiting block (7). The top of the pressing block (10) extends out of the fixed shell (9).

2. The sow feeding pen convenient for feed delivery according to claim 1, characterized in that: Guide blocks (11) are fixedly connected to the tops of both sides of the extension rod (5). Guide grooves (12) matching the guide blocks (11) are formed in the inner wall of the sleeve rod (4).

3. The sow feeding pen convenient for feed delivery according to claim 1, characterized in that: The number of the springs (8) is two, and they are symmetrically arranged inside the sliding cavity (6).

4. The sow feeding pen convenient for feed delivery according to claim 1, characterized in that: Sliders (13) are fixedly connected to the bottoms of both sides of the pressing block (10). Sliding grooves (14) matching the sliders (13) are formed in the inner wall of the fixed shell (9).

5. The sow feeding pen convenient for feed delivery according to claim 1, characterized in that: A handle (15) is fixedly connected to the bottom of the outer wall of the extension rod (5).

6. The sow feeding pen convenient for feed delivery according to claim 1, characterized in that: The corners at one side where the pressing block (10) extends out of the fixed shell (9) are all rounded.

7. A sow feeding pen facilitating feed delivery according to claim 5, characterized in that: A rubber sleeve is sleeved on the outer wall of the handle (15), and anti-slip patterns are formed on the rubber sleeve.

Images