Pig farm nursing fence

The nursery pen, designed with detachable adjustable rods and connecting components, solves the problems of complex installation and inability to be assembled in real time in existing technologies, enabling rapid assembly and flexible adjustment to meet the needs of rapid growth in piglets.

CN223652934UActive Publication Date: 2025-12-12FUJIAN YONGCHENG AGRI & ANIMAL HUSBANDRY TECH GRP CO LTD
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Patent Information

Application Number
CN202520045600.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-09
Publication Date
2025-12-12
Estimated Expiration
2035-01-09

AI Technical Summary

Technical Problem

Existing nursery pens are complex to install and not easy to assemble in real time, which cannot meet the needs of rapid growth of piglets.

Method used

Featuring a detachable adjustment rod and connecting components, the height and space of the nursery pen can be flexibly adjusted through threaded joints and movable rings. Combined with partitions and guardrail components, it can form nursery pens with various assembly methods.

Benefits of technology

It enables rapid assembly and flexible adjustment of nursery pens to meet different needs, improving the nursing effect and space utilization of piglets.

✦ Generated by Eureka AI based on patent content.

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Abstract

A plurality of adjusting rods are detachably arranged between a first fixing rod and a second fixing rod, each adjusting rod comprises a plurality of connecting columns which are detachably connected through a first threaded connector and a first threaded hole, the outer surfaces of the connecting columns are rotatably sleeved with movable rings, one sides of the movable rings are fixedly connected with partition blocks, and the partition blocks are fixedly connected with the adjusting rods. A plurality of second threaded connectors are arranged on the upper sides of the first fixing rods, a plurality of first connecting holes are formed in the lower sides of the second fixing rods, connecting assemblies are arranged at the front ends and the rear ends of the first fixing rods and the front ends and the rear ends of the second fixing rods, and the two first fixing rods are detachably spliced through the arranged connecting assemblies. The two second fixing rods are detachably spliced through arranged connecting assemblies, a bottom plate is arranged between the multiple first fixing rods, protective fence assemblies are arranged above the second fixing rods, and supporting assemblies are arranged below the first fixing rods; the arrangement is simple and convenient to assemble, and the size of the nursing fence is also convenient to change.
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Description

Technical Field

[0001] This utility model relates to the field of nursery pen technology, and in particular to a pig farm nursery pen. Background Technology

[0002] Nursery pens are a type of modern pig farming equipment. Because piglets are newly born and have a small size and weight, they need to be raised and cared for individually.

[0003] However, most existing nursery pens are installed and fixed by welding and a large number of screws, which takes a lot of time to install. Moreover, piglets grow quickly and cannot be assembled in real time to ensure that piglets can be better cared for. Summary of the Invention

[0004] To address the shortcomings mentioned above, this utility model provides a pig farm nursery pen.

[0005] This utility model achieves the above-mentioned objective through the following technical solution: A pig farm nursery pen includes a first fixed rod, a second fixed rod above the first fixed rod, and several adjusting rods detachably arranged between the first fixed rod and the second fixed rod. Each adjusting rod includes several connecting columns, one end of each connecting column is provided with a first threaded joint, and the other end of each connecting column is provided with a first threaded hole corresponding to the first threaded joint. Adjacent connecting columns are detachably connected through the first threaded joint and the first threaded hole. A movable ring is rotatably fitted on the outer surface of each connecting column, and a partition block is fixedly connected to one side of the outer surface of the movable ring. A partition groove penetrating the partition block is opened vertically in the partition direction. Several second threaded joints are evenly arranged along the length direction on the upper side of the first fixed rod, and the second threaded joints are connected to the first threaded joints of the connecting columns. The second fixing rod is connected by a threaded hole. Several first connecting holes are evenly arranged along the length of the second threaded joint on the lower side of the second fixing rod, and the first threaded joint of the connecting rod is clearance-fitted with the first connecting holes. Connecting components are provided at both the front and rear ends of the first and second fixing rods. Two first fixing rods can be detachably spliced ​​on the same horizontal line via the connecting components, and two first fixing rods can also be detachably spliced ​​perpendicularly to each other via the connecting components. Two second fixing rods can also be detachably spliced ​​on the same horizontal line via the connecting components, and two second fixing rods can also be detachably spliced ​​perpendicularly to each other via the connecting components. A base plate is provided between the several first fixing rods. A guardrail assembly is provided above the second fixing rods, and a support assembly is provided below the first fixing rods.

[0006] Preferably, the connecting assembly includes a first plug-in post, a first plug-in slot, a second plug-in post, and a second plug-in slot. The right end of both the first and second fixing rods is fixedly provided with a first plug-in post, and the left end of both the first and second fixing rods is provided with a first plug-in slot adapted to the first plug-in post. The right end of the front side of both the first and second fixing rods is provided with a second slot, and the left end of the front side of both the first and second fixing rods is provided with a second plug-in post adapted to the second slot. The second plug-in post can be inserted into the first plug-in slot, and the first plug-in post can be inserted into the second slot.

[0007] Preferably, a dividing plate is provided between the two parallel first fixed rods, and the dividing plate is slidably connected to the dividing groove.

[0008] Preferably, the guardrail assembly includes guardrails and connecting rods, with sleeve posts fixedly connected to both ends of the second fixed rod, the guardrails being able to be inserted into the sleeve posts, and a plurality of connecting rods fixedly connected between the two guardrails.

[0009] Preferably, the upper surface of the base plate has a plurality of filter holes, which are distributed at equal intervals.

[0010] Preferably, a sliding groove is provided on the lower side of the first fixing rod, through which the first fixing rod passes. A support plate is slidably connected in the sliding groove. A limiting mechanism is provided between the support plate and the sliding groove. The limiting mechanism can restrict and fix the movement of the support plate in the sliding groove. The width of the support plate is greater than that of the first fixing rod, and the upper surface of the support plate is in close contact with the bottom plate.

[0011] Preferably, the support plate has several positioning holes on both sides, and the bottom plate has several positioning posts that are adapted to the positioning holes fixedly connected to the four sides of the bottom surface.

[0012] Preferably, the limiting mechanism includes a limiting groove and a limiting block. Limiting grooves are provided on both sides of the inner side of the sliding groove. The limiting block is slidably connected in the limiting groove. A limiting spring is fixedly connected to the bottom surface of the limiting groove. The other end of the limiting spring is fixedly connected to the side of the limiting block near the limiting groove. The front and rear ends of both sides of the support plate are provided with slots, and the limiting block can be snapped into the slots.

[0013] Preferably, the support assembly includes a base and a third threaded connector, and a plurality of third threaded connectors are evenly arranged at the bottom of the first fixing rod, with the base threadedly connected below the third threaded connector.

[0014] The beneficial effects of this utility model are:

[0015] The system utilizes a first and second fixed rod, with several adjustable rods detachably connected between them. Each adjustable rod includes several connecting posts, with adjacent connecting posts detachably connected via a first threaded joint and a first threaded hole. By assembling different numbers of connecting posts, the distance between the first and second fixed rods can be changed, thus altering the height of the nursery pen to accommodate various needs. Furthermore, the density of the poles can be adjusted by assembling and disassembling several adjustable rods. Connecting components are provided at both ends of the first and second fixed rods. Four first fixed rods and four second fixed rods can be assembled perpendicularly to each other using these connecting components. The two fixed rods form a frame structure. The first and second fixed rods are then connected by an adjusting rod to form the nursery pen, making assembly simple and convenient. Furthermore, the two first fixed rods can be detachably joined on the same horizontal line via a connecting component, and the two second fixed rods can also be detachably joined on the same horizontal line via the same connecting component. This allows for the assembly of nursery pens of different sizes according to needs. A movable ring is used, with a dividing block fixedly connected to one side of its outer surface. The dividing block has a vertically extending groove that penetrates it. Dividing plates can be placed between these parallel grooves, dividing the interior of the nursery pen into the required spaces, further improving its practicality. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of the conservation fence of this utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the first fixing rod and the second fixing rod of this utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the adjusting rod of this utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the first fixing rod of this utility model;

[0020] Figure 5 This is a cross-sectional view of the first fixing rod of this utility model;

[0021] Figure 6 This utility model Figure 5 Enlarged view of point A in the middle;

[0022] Figure 7 This is a bottom view of the bottom of this utility model;

[0023] Figure 8 This is a schematic diagram of another structure of the conservation fence of this utility model.

[0024] In the diagram: 1. First fixed rod; 11. Second threaded joint; 12. Slide groove; 2. Second fixed rod; 21. Sleeve post; 3. Adjusting rod; 31. Connecting post; 311. First threaded joint; 32. Movable ring; 33. Divider block; 331. Divider groove; 4. Connecting assembly; 41. First insertion post; 42. First insertion groove; 43. Second insertion post; 44. Second insertion groove; 5. Base plate; 51. Filter hole; 52. Positioning post; 6. Guardrail assembly; 61. Guard rod; 62. Connecting rod; 7. Support assembly; 71. Third threaded joint; 72. Base; 8. Divider plate; 9. Support plate; 91. Positioning hole; 92. Slot; 10. Limiting mechanism; 101. Limiting groove; 102. Limiting block; 103. Limiting spring. Detailed Implementation

[0025] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0026] like Figures 1 to 8 As shown, this utility model is a pig farm nursery pen. As those skilled in the art know, most existing nursery pens are installed and fixed by welding and a large number of screws, which requires a lot of time for installation. Moreover, piglets grow quickly and cannot be assembled in real time to ensure that piglets can be better cared for.

[0027] In this embodiment, a first fixing rod 1 is included, and a second fixing rod 2 is disposed above the first fixing rod 1. A plurality of adjusting rods 3 are detachably disposed between the first fixing rod 1 and the second fixing rod 2. Each adjusting rod 3 includes a plurality of connecting posts 31. One end of each connecting post 31 is provided with a first threaded connector 311, and the other end of each connecting post 31 is provided with a first threaded hole corresponding to the first threaded connector 311. Adjacent connecting posts 31 are detachably connected through the first threaded connector 311 and the first threaded hole. A movable ring 32 is rotatably fitted onto the outer surface of each connecting post 31. A partition block 33 is fixedly connected to one side of the outer surface of the movable ring 32. A partition groove 331 penetrating the partition block 33 is vertically formed in the partition block 33. A plurality of second threaded connectors 11 are evenly disposed along the length of the upper side of the first fixing rod 1, and the second threaded connectors 11 are connected to the first threaded holes of the connecting posts 31. The second fixing rod 2 is connected by a threaded connection. Several first connecting holes are evenly arranged on the lower side of the second fixing rod 2 along the length direction corresponding to the second threaded joint 11. The first threaded joint 311 of the connecting column 31 is clearance-fitted with the first connecting holes. Both the front and rear ends of the first fixing rod 1 and the second fixing rod 2 are provided with connecting components 4. The two first fixing rods 1 can be detachably spliced ​​on the same horizontal line through the provided connecting components 4. The two first fixing rods 1 can also be detachably spliced ​​perpendicularly to each other through the provided connecting components 4. The two second fixing rods 2 can be detachably spliced ​​on the same horizontal line through the provided connecting components 4. The two second fixing rods 2 can also be detachably spliced ​​perpendicularly to each other through the provided connecting components 4. A base plate 5 is provided between several first fixing rods 1. A guardrail component 6 is provided above the second fixing rod 2. A support component 7 is provided below the first fixing rod 1.

[0028] The first fixed rod 1 and the second fixed rod 2 are provided, and several adjusting rods 3 are detachably connected between the first fixed rod 1 and the second fixed rod 2. Each adjusting rod 3 includes several connecting posts 31. Adjacent connecting posts 31 are detachably connected through a first threaded joint 311 and a first threaded hole. By assembling different numbers of connecting posts 31, the distance between the first fixed rod 1 and the second fixed rod 2 can be changed, thus changing the height of the nursery pen to adapt to different needs. Furthermore, the density of the nursery pen can be adjusted by assembling and disassembling several adjusting rods 3 to suit different needs. The first fixed rod 1 is connected to the second fixed rod 2 via a connecting component 4. Both ends of the fixed rod 1 and the second fixed rod 2 are equipped with connecting components 4. By assembling the four first fixed rods 1 and the four second fixed rods 2 perpendicularly to each other through the connecting components 4, a frame structure is formed. Then, the first fixed rods 1 and the second fixed rods 2 are connected by adjusting rods 3 to form a nursery pen. The assembly is simple and convenient. Furthermore, the two first fixed rods 1 can be detachably assembled on the same horizontal line through the connecting components 4, and the two second fixed rods 2 can be detachably assembled on the same horizontal line through the connecting components 4. In this way, nursery pens of different sizes can be assembled according to needs.

[0029] Furthermore, in this embodiment, the connecting component 4 includes a first insertion post 41, a first insertion slot 42, a second insertion post 43, and a second insertion slot 44. The right ends of the first fixing rod 1 and the second fixing rod 2 are both fixedly provided with the first insertion post 41, and the left ends of the first fixing rod 1 and the second fixing rod 2 are both provided with the first insertion slot 42 adapted to the first insertion post 41. The right ends of the front sides of the first fixing rod 1 and the second fixing rod 2 are both provided with the second slot, and the left ends of the front sides of the first fixing rod 1 and the second fixing rod 2 are both provided with the second insertion post 43 adapted to the second slot. The second insertion post 43 can be inserted into the first insertion slot 42, and the first insertion post 41 can be inserted into the second slot.

[0030] With the connection component 4, the first insertion post 41 can be inserted into the first insertion slot 42 and the second insertion slot 44, and the second insertion post 43 can be inserted into the first insertion slot 42 and the second insertion slot 44. This allows the two first fixing rods 1 to be detachably spliced ​​on the same horizontal line, or the two first fixing rods 1 to be detachably spliced ​​perpendicularly to each other. The two second fixing rods 2 can be detachably spliced ​​on the same horizontal line, or the two second fixing rods 2 to be detachably spliced ​​perpendicularly to each other. This allows for the assembly of different sizes of nursery pens to meet different needs.

[0031] Meanwhile, in this embodiment, a dividing plate 8 is provided between two parallel first fixed rods 1, and the dividing plate 8 is slidably connected to the dividing groove 331.

[0032] With the addition of partitions, partition 8 can divide the nursery pen into the required spaces, further improving its practicality. It not only makes it easier to create smaller spaces to meet needs, but also makes it easier to separate piglets from the nursery pen and clean the spaces in the nursery pen where there are no piglets.

[0033] Furthermore, in this embodiment, the guardrail assembly 6 includes guardrails 61 and connecting rods 62. The upper ends of the second fixed rod 2 are fixedly connected to sleeve posts 21. The guardrails 61 can be inserted into the sleeve posts 21. Several connecting rods 62 are fixedly connected between the two guardrails 61.

[0034] The protective fence component 6 is installed to intercept and protect the piglets raised in the nursery pen, preventing active piglets from jumping out of the nursery pen, which may affect the breeding.

[0035] Furthermore, in this embodiment, a plurality of filter holes 51 are provided on the upper surface of the base plate 5, and the plurality of filter holes 51 are distributed at equal intervals.

[0036] The filter holes 51 facilitate the removal and cleaning of food residue or excrement.

[0037] Furthermore, in this embodiment, a groove 12 penetrating the first fixed rod 1 is provided on the lower side of the first fixed rod 1. A support plate 9 is slidably connected in the groove 12. A limiting mechanism 10 is provided between the support plate 9 and the groove 12. The limiting mechanism 10 can restrict and fix the movement of the support plate 9 in the groove 12. The width of the support plate 9 is greater than that of the first fixed rod 1. The upper surface of the support plate 9 is tightly fitted with the bottom plate 5.

[0038] The support plate 9 is designed to support the base plate 5, thereby improving the support capacity of the base plate 5. The support plate 9 can be inserted into the front of the first fixing rod 1 or into the rear of the first fixing rod 1, which facilitates different assembly methods of the first fixing rod 1 to ensure that the upper surface of the support plate 9 is tightly fitted with the base plate 5.

[0039] Furthermore, in this embodiment, several positioning holes 91 are provided on both sides of the support plate 9, and several positioning posts 52 that are adapted to the positioning holes 91 are fixedly connected to the four sides of the bottom surface of the base plate 5.

[0040] The positioning holes 91 and positioning posts 52 improve the tightness of the connection between the support plate 9 and the base plate 5, and prevent the base plate 5 from moving to a certain extent.

[0041] Meanwhile, in this embodiment, the limiting mechanism 10 includes a limiting groove 101 and a limiting block 102. The sliding groove 12 has limiting grooves 101 on both sides. The limiting block 102 is slidably connected in the limiting groove 101. The limiting spring 103 is fixedly connected to the bottom surface of the limiting groove 101. The other end of the limiting spring 103 is fixedly connected to the side of the limiting block 102 near the limiting groove 101. The front and rear ends of both sides of the support plate 9 have slots 92, and the limiting block 102 can be snapped into the slots 92.

[0042] By setting the limiting mechanism 10, the limiting mechanism 10 can limit and fix the movement of the support plate 9 in the slide groove 12 to a certain extent, and maintain the stability of the support plate 9. The support plate 9 is inserted into the slide groove 12 from one end until the limiting block 102 is just inserted into the slot 92 of the support plate 9 under the action of the limiting spring 103, thus limiting and fixing the support plate 9. When it is necessary to remove the support plate 9, pull the support plate 9 backward, and the limiting block 102 slides from the slot 92 into the limiting groove 101 under the force, thus canceling the limitation on the support plate 9.

[0043] Furthermore, in this embodiment, the support component 7 includes a base 72 and a third threaded connector 71. Several third threaded connectors 71 are evenly arranged at the bottom of the first fixing rod 1, and the base 72 is threadedly connected below the third threaded connectors 71.

[0044] The support component 7 not only improves the stability of the conservation fence to a certain extent, but also allows for appropriate adjustment of the fence's height from the ground, making it easier to clean up trash underneath. At the same time, rotating the two bases 72 on the same side allows the fence to be tilted to a certain extent, further facilitating cleaning.

[0045] In use, a frame structure is formed by assembling four first fixing rods 1 and four second fixing rods 2 perpendicularly to each other using connecting components 4. Then, the required adjusting rods 3 can be assembled by detachably connecting several connecting posts 31 through first threaded joints 311 and first threaded holes. The first fixing rods 1 and the second fixing rods 2 are connected by several adjusting rods 3 to form a nursery pen. Furthermore, two first fixing rods 1 can be detachably assembled on the same horizontal line through the connecting components 4, and two second fixing rods 2 can be detachably assembled on the same water level through the connecting components 4. The fence can be detached and spliced ​​on the flat line, and then connected by the adjusting rod 3 so that different sizes of nursery fences can be assembled according to needs; then the support plate 9 is inserted into the sliding groove 12 of the first fixing rod 1 until the limiting block 102 is just inserted into the slot 92 of the support plate 9 under the action of the limiting spring 103, thus restricting and fixing the support plate 9; then the positioning post 52 of the base plate 5 is inserted into the positioning hole 91 of the support plate 9 to place the base plate 5; as needed, the protective rod 61 is inserted into the sleeve post 21 on the left and right sides above the second fixing rod 2 to complete the installation of the protective fence assembly 6.

[0046] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A pig nursery pen, comprising a first fixing rod (1), characterized in that: A second fixed rod (2) is provided above the first fixed rod (1). Several adjusting rods (3) are detachably provided between the first fixed rod (1) and the second fixed rod (2). Each adjusting rod (3) includes several connecting posts (31). One end of each connecting post (31) is provided with a first threaded connector (311), and the other end of each connecting post (31) is provided with a first threaded hole corresponding to the first threaded connector (311). Two adjacent connecting posts (31) are detachably connected through the first threaded connector (311) and the first threaded hole. A movable ring (32) is rotatably sleeved on the outer surface of the connecting post (31). A partition block (33) is fixedly connected to one side of the outer surface of the movable ring (32). A partition groove (331) is opened vertically through the partition block (33). Several second threaded connectors (11) are evenly provided on the upper side of the first fixed rod (1) along the length direction, and the second threaded connectors (11) are threadedly connected to the first threaded hole of the connecting post (31). Next, a number of first connecting holes are evenly arranged on the lower side of the second fixed rod (2) along the length direction corresponding to the second threaded joint (11), and the first threaded joint (311) of the connecting column (31) is clearance-fitted with the first connecting hole. Both the front and rear ends of the first fixed rod (1) and the second fixed rod (2) are provided with connecting components (4). The two first fixed rods (1) can be detachably spliced ​​on the same horizontal line through the provided connecting components (4). The two first fixed rods (1) can also be detachably spliced ​​perpendicularly to each other through the provided connecting components (4). The two second fixed rods (2) can be detachably spliced ​​on the same horizontal line through the provided connecting components (4). The two second fixed rods (2) can also be detachably spliced ​​perpendicularly to each other through the provided connecting components (4). A base plate (5) is provided between a number of first fixed rods (1). A guardrail assembly (6) is provided above the second fixed rod (2). A support assembly (7) is provided below the first fixed rod (1).

2. The pig nursery pen according to claim 1, characterized in that: The connecting component (4) includes a first plug-in post (41), a first plug-in groove (42), a second plug-in post (43), and a second plug-in groove (44). The right ends of the first fixing rod (1) and the second fixing rod (2) are both fixedly provided with the first plug-in post (41). The left ends of the first fixing rod (1) and the second fixing rod (2) are both provided with the first plug-in groove (42) that is adapted to the first plug-in post (41). The right ends of the front sides of the first fixing rod (1) and the second fixing rod (2) are both provided with the second slot. The left ends of the front sides of the first fixing rod (1) and the second fixing rod (2) are both provided with the second plug-in post (43) that is adapted to the second slot. The second plug-in post (43) can be inserted into the first plug-in groove (42), and the first plug-in post (41) can be inserted into the second slot.

3. The pig nursery pen according to claim 1, characterized in that: A dividing plate (8) is provided between two parallel first fixed rods (1), and the dividing plate (8) is slidably connected to the dividing groove (331).

4. A pig nursery pen according to claim 1, characterized in that: The guardrail assembly (6) includes guardrails (61) and connecting rods (62). The upper ends of the second fixed rod (2) are fixedly connected with sleeve posts (21). The guardrails (61) can be inserted into the sleeve posts (21). Several connecting rods (62) are fixedly connected between the two guardrails (61).

5. A pig nursery pen according to claim 1, characterized in that: The upper surface of the base plate (5) is provided with a plurality of filter holes (51), and the plurality of filter holes (51) are distributed at equal intervals.

6. A pig nursery pen according to claim 1, characterized in that: A groove (12) is provided on the lower side of the first fixing rod (1) and passes through the first fixing rod (1). A support plate (9) is slidably connected in the groove (12). A limiting mechanism (10) is provided between the support plate (9) and the groove (12). The limiting mechanism (10) can restrict and fix the movement of the support plate (9) in the groove (12). The width of the support plate (9) is greater than that of the first fixing rod (1). The upper surface of the support plate (9) is tightly fitted with the bottom plate (5).

7. A pig nursery pen according to claim 6, characterized in that: The support plate (9) has several positioning holes (91) on both sides, and the bottom plate (5) has several positioning posts (52) that are compatible with the positioning holes (91) fixedly connected to the four sides of the bottom surface.

8. A pig nursery pen according to claim 6, characterized in that: The limiting mechanism (10) includes a limiting groove (101) and a limiting block (102). The sliding groove (12) has limiting grooves (101) on both sides. The limiting block (102) is slidably connected in the limiting groove (101). The bottom surface of the limiting groove (101) is fixedly connected to a limiting spring (103). The other end of the limiting spring (103) is fixedly connected to the side of the limiting block (102) near the limiting groove (101). The front and rear ends of both sides of the support plate (9) are provided with slots (92). The limiting block (102) can be snapped into the slots (92).

9. A pig nursery pen according to claim 1, characterized in that: The support assembly (7) includes a base (72) and a third threaded connector (71). Several third threaded connectors (71) are evenly arranged at the bottom of the first fixing rod (1), and the base (72) is threadedly connected below the third threaded connector (71).