Chicken breeding frame with adjusting function

Abstract

The utility model relates to a chicken breeding frame with an adjusting function, which comprises a frame body used for captive breeding of chickens, the frame body is provided with two parallel fixed surfaces and two parallel flexible surfaces, and the bottom surfaces of the two fixed surfaces are respectively provided with a fixed frame and a movable frame which are in relative sliding fit. The two fixed surfaces can be close to or far away from each other through relative sliding of the fixed frame and the movable frame; a fixing assembly used for locking the matching state of the movable frame and the fixed frame is further arranged between the movable frame and the fixed frame. During specific use, firstly, an operator relatively gathers the fixed frame and the movable frame together, the whole frame body is made to be in a first state, the whole frame body in the first state is small, and the operator can conveniently transport and place the frame body; after the frame body is moved to the stocking area, the movable frame can be pulled to enable the two fixed faces to be in the second state, the whole frame body is made to be larger, then the range, for chicken to move, in the frame body is larger, and then the sliding state of the fixed frame and the movable frame is fixed through the fixing assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of breeding racks, in particular to a chicken breeding rack with an adjusting function. Background Art

[0002] During the breeding process of chickens, they often need to be free-range. In order to prevent the chickens from getting lost during the free-range process, a breeding rack is required to limit their activity range.

[0003] Currently, the most common breeding rack on the market is a frame-type breeding rack. When in use, the chickens are put into the breeding rack, and the chickens can only move within the space range of the breeding rack, thereby restricting the activity range of the chickens.

[0004] Most of the above-mentioned breeding racks are integrally made, and their sizes are not convenient to adjust, and the internal activity space for chickens is fixed. In the face of larger laying hens or a larger breeding quantity, due to the limited internal activity range of the breeding rack and the difficulty in adjustment, the activity range of the laying hens in the breeding rack is reduced, and thus the exercise amount of the laying hens is reduced, which easily causes the physical quality of the laying hens to decline and affects their egg production quality and efficiency. Content of the Utility Model

[0005] In view of this, the purpose of the utility model is to provide a chicken breeding rack with an adjusting function to solve the problem that the existing breeding rack is not easy to adjust the internal space for chicken activities according to the usage situation.

[0006] The utility model is realized through the following technical solutions:

[0007] A chicken breeding rack with an adjusting function includes a frame body for enclosing chickens. The frame body has two parallel fixed surfaces and two parallel flexible surfaces. The two flexible surfaces are located between the two fixed surfaces and are respectively connected to the two fixed surfaces at both ends. The bottom surfaces of the two fixed surfaces are respectively provided with a fixed rack and a movable rack that are relatively slidably matched, and the two fixed surfaces can approach or move away from each other by the relative sliding of the fixed rack and the movable rack.

[0008] A fixing component is further provided between the movable rack and the fixed rack for locking the matching state of the movable rack and the fixed rack.

[0009] Further defined, the movable rack includes two straight line segments extending towards the fixed rack, and a fixed tube for inserting the straight line segments is provided on the surface of the fixed rack close to the straight line segments.

[0010] The fixing component includes two threaded holes respectively opened on the opposite sides of the straight line segment and the fixed tube, and the threaded hole on the fixed tube is located on the sliding track of the threaded hole on the straight line segment.

[0011] Further defined, the fixing component further includes a plug rod, a socket, a pressing plate and a spring. The plug rod and the socket are respectively arranged on the fixed pipe and the straight section, and both the plug rod and the socket extend along the length direction of the straight section. One end of the plug rod is slidably matched with the socket;

[0012] The pressing plate is located inside the socket and its bottom surface abuts against the top surface of the plug rod. The spring is vertically installed on the top surface of the pressing plate, and both ends of the spring are respectively connected to the pressing plate and the inner wall of the socket;

[0013] The top surface of the end of the plug rod away from the fixed pipe is an inclined surface, and the horizontal height of the end of the inclined surface close to the fixed pipe is higher than that of the end away from the fixed pipe.

[0014] Further defined, a limiting groove and a limiting block are respectively arranged on the opposite sides of the socket and the plug rod. The limiting block is slidably matched with the limiting groove, and the limiting block is located inside the limiting groove.

[0015] Further defined, a fixing rod extending along the height direction of the pressing plate is arranged on the bottom surface of the pressing plate. A through hole communicating with the socket is arranged on the bottom surface of the straight section. The through hole is coaxial with the fixing rod, and the fixing rod can pass through the through hole.

[0016] Further defined, a gap for the fixing rod to pass through is arranged in the middle of the plug rod, and the gap penetrates through the end of the plug rod away from the fixed pipe.

[0017] Further defined, two accommodating grooves are formed on the side surface of the fixing surface installed on the fixing frame. Two rotating rollers are rotatably installed in the two accommodating grooves. The two rotating rollers are respectively connected to one ends of the two flexible surfaces. Vertical rods are arranged at the other ends of the two flexible surfaces. A connection port for the vertical rods to insert into is arranged on the top surface of the movable frame;

[0018] A locking component for locking the rotating state of the rotating roller is further arranged on the fixing surface.

[0019] Further defined, the locking component includes a ratchet wheel and a fixing claw. One end of the fixing claw abuts against the tooth groove of the ratchet wheel. The fixing claw is installed on the baffle through a torsion spring;

[0020] One end of the rotating roller extends to be coaxially connected with the ratchet wheel.

[0021] The beneficial effects of the utility model are as follows:

[0022] During specific use, first, the operator relatively gathers the fixed frame and the movable frame, causing the overall frame to be in State 1. In this state, the overall frame is smaller, facilitating the operator's transportation and placement. After moving the frame to the stocking area, the operator can pull the movable frame to make the two fixed surfaces in State 2, causing the overall frame to be larger. Consequently, the range for the chickens to move inside the frame is larger. Then, the sliding state of the fixed frame and the movable frame is fixed through the fixing component.

[0023] Other advantages, objectives, and features of the present utility model will be elaborated to some extent in the subsequent description. And to some extent, they will be obvious to those skilled in the art based on the study of the following text, or can be taught from the practice of the present utility model. The objectives and other advantages of the present utility model can be achieved and obtained through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a three-dimensional structural schematic diagram of the fixed frame and the movable frame in the gathered state in the present utility model;

[0025] Figure 2 It is a three-dimensional structural schematic diagram of the fixed frame and the movable frame in the unfolded state in the present utility model;

[0026] Figure 3 It is a cross-sectional view of the fixed surface and the fixed frame;

[0027] Figure 4 It is an internal structural schematic diagram of the straight section when the fixed frame and the movable frame are in the gathered state in the present utility model;

[0028] Figure 5 It is an internal structural schematic diagram of the straight section when the fixed frame and the movable frame are in the unfolded state in the present utility model;

[0029] Figure 6 It is a cross-sectional view of the straight section.

[0030] In the figure:

[0031] 1. Fixed surface; 101. Accommodating groove; 2. Flexible surface; 3. Fixed frame; 301. Fixed pipe; 4. Movable frame; 401. Straight section; 5. Threaded hole; 6. Plug rod; 601. Socket; 602. Gap; 7. Extrusion plate; 701. Spring; 702. Fixed rod; 8. Limit groove; 801. Limit block; 9. Through hole; 10. Rotating roller; 11. Vertical rod; 12. Connecting port; 13. Ratchet; 14. Fixed claw. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0032] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. Usually, the components of the embodiments of the present utility model described and illustrated in the accompanying drawings here can be arranged and designed in various different configurations.

[0033] Therefore, the following detailed description of the embodiments of the present utility model provided in the accompanying drawings is not intended to limit the scope of the present utility model claimed, but merely represents selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts fall within the scope of protection of the present utility model.

[0034] It should be noted that: Similar reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0035] In the above description of the present utility model, it should be noted that the orientation or positional relationship indicated by terms such as "one side" and "the other side" is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed during use. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model. In addition, terms such as "first" and "second" are only used for descriptive distinction and cannot be understood as indicating or implying relative importance.

[0036] In addition, terms such as "the same" do not mean that the components are required to be absolutely the same, but there may be slight differences. The term "vertical" only means that the positional relationship between components is relatively more vertical compared to "parallel", and does not mean that the structure must be completely vertical, but can be slightly inclined.

[0037] Please refer to Figure 1-6 , the present utility model provides a technical solution: a chicken breeding rack with an adjusting function, including a frame body for enclosing chickens. The frame body has two parallel fixed surfaces 1 and two parallel flexible surfaces 2. The two flexible surfaces 2 are located between the two fixed surfaces 1 and are respectively connected to the two fixed surfaces 1 at both ends. Fixed frames 3 and movable frames 4 that are relatively slidably matched are respectively arranged on the bottom surfaces of the two fixed surfaces 1. The two fixed surfaces 1 can approach or move away from each other by the relative sliding of the fixed frames 3 and the movable frames 4;

[0038] A fixing component for locking the mating state of the movable frame 4 and the fixed frame 3 is also provided between the movable frame 4 and the fixed frame 3.

[0039] Wherein, the two flexible surfaces 2 are respectively vertically connected to the two fixed surfaces 1 to form a rectangular frame, and the flexible surface 2 is a protective net.

[0040] In this solution, the whole frame can present the following two states through the sliding fit of the movable frame 4 and the fixed frame 3:

[0041] State 1: The fixed frame 3, the movable frame 4 and the two fixed surfaces 1 are relatively gathered. In this state, the two flexible surfaces 2 are in a natural stretched state. At this time, since the fixed frame 3, the movable frame 4 and the two fixed surfaces 1 are relatively gathered, the frame formed by the two fixed surfaces 1 and the two flexible surfaces 2 is smaller;

[0042] State 2: The fixed frame 3, the movable frame 4 and the two fixed surfaces 1 are relatively unfolded. In this state, since the two fixed surfaces 1 are relatively unfolded and the distance between them increases, the two flexible surfaces 2 are stretched by the two fixed surfaces 1, and thus the frame formed by the two fixed surfaces 1 and the two flexible surfaces 2 in this state is larger than the frame formed in State 1.

[0043] During specific use, first, the operator gathers the fixed frame 3 and the movable frame 4 relatively, so that the whole frame is in State 1. In this state, the whole frame is smaller, which is convenient for the operator to transport and place;

[0044] After moving the frame to the stocking area, the operator can pull the movable frame 4 to make the state of the two fixed surfaces 1 be State 2, so that the whole frame is larger, and then the range for the chickens to move inside the frame is larger. Then, the sliding state of the fixed frame 3 and the movable frame 4 is fixed by the fixing component.

[0045] At the same time, to achieve a better use effect, after the operator fixes the state of the frame, a top plate can be installed on the two fixed surfaces 1 to reduce the body temperature drop and discomfort of the chickens caused by being drenched in the rain; a switch door (as shown in Figure 1 and Figure 2 ) is installed on any one of the fixed surfaces 1, which is convenient for the operator to put the chickens in and take them out.

[0046] In this embodiment, the movable frame 4 includes two straight line segments 401 extending towards the fixed frame 3, and a fixed tube 301 for inserting the straight line segments 401 is provided on one side of the fixed frame 3 close to the straight line segments 401;

[0047] The fixing component includes two threaded holes 5 respectively opened on the opposite sides of the straight line segments 401 and the fixed tube 301, and the threaded hole 5 on the fixed tube 301 is located on the sliding track of the threaded hole 5 on the straight line segments 401.

[0048] In this solution, when the movable frame 4 and the fixed frame 3 move relatively closer, the straight section 401 slides in the direction towards the fixed frame 3. When the whole frame is in State 1, the end of the straight section 401 with the threaded hole 5 is inserted into the fixed tube 301, and the threaded hole 5 on the straight section 401 is aligned with the threaded hole 5 on the fixed tube 301. At this time, the operator can make the movable frame 4 and the fixed frame 3 relatively fixed by screwing bolts into the two threaded holes 5, and the whole frame maintains State 1.

[0049] In this embodiment, the fixing assembly further includes a plug rod 6, a socket 601, a pressing plate 7 and a spring 701. The plug rod 6 and the socket 601 are respectively arranged on the fixed tube 301 and the straight section 401, and both the plug rod 6 and the socket 601 extend along the length direction of the straight section 401. One end of the plug rod 6 is in sliding fit with the socket 601.

[0050] The pressing plate 7 is located in the socket 601 and the bottom surface thereof abuts against the top surface of the plug rod 6. The spring 701 is vertically installed on the top surface of the pressing plate 7, and both ends of the spring 701 are connected to the pressing plate 7 and the inner wall of the socket 601 respectively.

[0051] The top surface of the end of the plug rod 6 far from the fixed tube 301 is an inclined surface, and the horizontal height of the end of the inclined surface close to the fixed tube 301 is higher than that of the end far from the fixed tube 301.

[0052] In this solution, when the whole frame is in State 1 or State 2, the plug rod 6 is located in the socket 601. When the whole frame is in State 1, the horizontal plane of the top surface of the plug rod 6 abuts against the bottom surface of the pressing plate 7. In this state, the pressing plate 7 is lifted by the horizontal plane of the top surface of the plug rod 6, and the spring 701 is in a contracted state. When the whole frame is in State 2, the inclined surface of the top surface of the plug rod 6 abuts against the bottom surface of the pressing plate 7. In this state, the pressing plate 7 can gradually slide downward along the inclined surface of the plug rod 6, and the spring 701 releases its elastic energy storage.

[0053] During specific use, when the operator pulls the movable frame 4 to cause the whole frame to change from State 1 to State 2, the movable frame 4 slides in the direction away from the fixed frame 3. Relatively, the socket 601 slides synchronously in the direction away from the plug rod 6. As the plug rod 6 gradually moves away from the socket 601, the contact area between the horizontal plane of the top surface of the plug rod 6 and the pressing plate 7 becomes smaller and smaller until the inclined surface of the top surface of the plug rod 6 abuts against one end of the pressing plate 7. As the plug rod 6 continues to move away from the socket 601, the pressing plate 7 is pushed by the spring 701 and gradually moves downward along the inclined surface of the top surface of the plug rod 6. In the natural state, due to the inclined surface of the plug rod 6 being squeezed by the pressing plate 7, it is not easy to return to the socket 601, so that the whole frame maintains State 2. The operator can manually push the movable frame 4 to make it slide in the direction towards the fixed frame 3. Under the action of human force, the plug rod 6 overcomes the pressure of the pressing plate 7 and returns to the socket 601.

[0054] To better achieve the above technical effects, a slider is provided on the side of the extrusion plate 7, and a sliding groove for the slider to slide is provided in the socket 601, and the sliding groove extends along the height direction of the socket 601.

[0055] In this embodiment, a limiting groove 8 and a limiting block 801 are respectively provided on the opposite sides of the socket 601 and the insertion rod 6. The limiting block 801 is slidably engaged with the limiting groove 8, and the limiting block 801 is located in the limiting groove 8.

[0056] Through the arrangement of the limiting groove 8 and the limiting block 801, the sliding of the insertion rod 6 in the socket 601 is guided. At the same time, through the limitation of the length of the limiting groove 8, the insertion rod 6 will not slide out of the socket 601.

[0057] In this embodiment, a fixing rod 702 extending along the height direction of the extrusion plate 7 is provided on the bottom surface of the extrusion plate 7. A through hole 9 communicating with the socket 601 is provided on the bottom surface of the straight section 401. The through hole 9 is coaxial with the fixing rod 702, and the fixing rod 702 can pass through the through hole 9.

[0058] When the extrusion plate 7 is affected by the elastic potential energy released by the spring 701 and gradually slides downward along the inclined surface of the insertion rod 6, the fixing rod 702 slides downward synchronously with the extrusion plate 7 and inserts into the soil through the through hole 9. That is, when the whole frame is in state two, the fixing rod 702 inserts into the bottom surface, and when the whole frame becomes larger, the fixing rod 702 inserts into the bottom surface to provide stability.

[0059] In this embodiment, a gap 602 for the fixing rod 702 to pass through is provided in the middle part of the insertion rod 6, and the gap 602 penetrates through the end of the insertion rod 6 away from the fixed pipe 301.

[0060] By providing the gap 602 on the insertion rod 6, during the sliding process of the insertion rod 6 in the socket 601, the insertion rod 6 will not collide with the fixing rod 702, and the fixing rod 702 is located in the gap 602 during this process.

[0061] In this embodiment, two receiving grooves 101 are provided on the side surface of the fixing surface 1 mounted on the fixing frame 3. Two rotating rollers 10 are rotatably mounted in the two receiving grooves 101. The two rotating rollers 10 are respectively connected to one end of the two flexible surfaces 2. Vertical rods 11 are provided at the other ends of the two flexible surfaces 2. A connection port 12 for the vertical rod 11 to insert into is provided on the top surface of the movable frame 4;

[0062] A locking assembly for locking the rotating state of the rotating roller 10 is further provided on the fixing surface 1.

[0063] Among them, the rotating roller 10 is affected by the coil spring, so that it always rotates in the clockwise direction in the natural state. By pulling the vertical rod 11, the rotating roller 10 is always driven by the flexible surface 2 to rotate in the counterclockwise direction;

[0064] In the case of non-use, the flexible surface 2 is wound around the rotating roller 10, and the vertical rod 11 is also located in the receiving groove 101. In this state, the flexible surface 2 is stored in the receiving cavity, reducing the space occupation and facilitating transportation.

[0065] During use, the operator pulls the vertical rod 11 out of the receiving groove 101, and the flexible surface 2 is also pulled out of the receiving groove 101 by the traction of the vertical rod 11. Then, the vertical rod 11 is inserted into the connection port 12, so that the two flexible surfaces 2 and the two fixed surfaces 1 form a rectangular frame, and the rotation state of the rotating roller 10 is locked by the locking component, so that the rotating roller 10 will not be affected by the coil spring to rotate and wind back the flexible surface 2.

[0066] In this embodiment, the locking component includes a ratchet 13 and a fixed claw 14. One end of the fixed claw 14 abuts against the tooth groove of the ratchet 13, and the fixed claw 14 is installed on the baffle through a coil spring;

[0067] One end of the rotating roller 10 extends to be coaxially connected with the ratchet 13.

[0068] Among them, the tooth grooves on the ratchet 13 are opened in the counterclockwise direction. At the same time, because the ratchet 13 is coaxially installed with the rotating roller 10, the ratchet 13 and the rotating roller 10 rotate synchronously, so that it always rotates in the clockwise direction in the natural state;

[0069] The fixed claw 14 always rotates in the counterclockwise direction in the natural state, so that its end abuts against the tooth groove of the ratchet 13, thereby locking the rotation states of the ratchet 13 and the rotating roller 10.

[0070] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and they should all be covered within the scope of the claims of the present invention.

Claims

1. A chicken breeding rack with an adjustable function, characterized in that: The invention comprises a frame for raising chickens, wherein the frame has two parallel fixed surfaces (1) and two parallel flexible surfaces (2), the two flexible surfaces (2) are located between the two fixed surfaces (1), and the two ends are respectively connected to the two fixed surfaces (1), and the bottom surfaces of the two fixed surfaces (1) are respectively provided with a fixed frame (3) and a movable frame (4) that are relatively slidably matched, and the two fixed surfaces (1) can be moved closer to or farther from each other by the relative sliding of the fixed frame (3) and the movable frame (4); A fixing component for locking the movable frame and the fixed frame in a matching state is also provided between the movable frame (4) and the fixed frame (3).

2. The chicken breeding rack with adjustment function according to claim 1 is characterized in that: The movable frame (4) comprises two straight segments (401) extending toward the fixed frame (3); a fixed tube (301) for inserting the straight segments (401) is provided on a side of the fixed frame (3) close to the straight segments (401); The fixing assembly comprises two threaded holes (5) respectively opened on opposite sides of the straight section (401) and the fixing tube (301); the threaded hole (5) on the fixing tube (301) is located on the sliding track of the threaded hole (5) on the straight section (401).

3. The chicken breeding rack with adjustment function according to claim 2 is characterized in that: The fixing assembly further comprises an insert rod (6), a socket (601), an extrusion plate (7) and a spring (701); the insert rod (6) and the socket (601) are respectively arranged on the fixing tube (301) and the straight section (401), and the insert rod (6) and the socket (601) both extend along the length direction of the straight section (401); one end of the insert rod (6) is slidably matched with the socket (601); The extrusion plate (7) is located in the socket (601) and its bottom surface is against the top surface of the insertion rod (6); the spring (701) is vertically mounted on the top surface of the extrusion plate (7); and the two ends of the spring (701) are respectively connected to the extrusion plate (7) and the inner wall of the socket (601); The top surface of the end of the insertion rod (6) away from the fixed tube (301) is an inclined surface, and the horizontal height of the end of the inclined surface close to the fixed tube (301) is higher than that of the end away from the fixed tube (301).

4. The chicken breeding rack with adjustment function according to claim 3 is characterized in that: A limiting groove (8) and a limiting block (801) are respectively provided on the opposite side of the socket (601) and the insertion rod (6); the limiting block (801) is slidably matched with the limiting groove (8); and the limiting block (801) is located in the limiting groove (8).

5. The chicken breeding rack with adjustment function according to claim 3 is characterized by: The bottom surface of the extrusion plate (7) is provided with a fixing rod (702) extending in the height direction of the extrusion plate (7), and the bottom surface of the straight line segment (401) is provided with a through hole (9) connected to the socket (601), and the through hole (9) is coaxial with the fixing rod (702), and the fixing rod (702) can pass through the through hole (9).

6. The chicken breeding rack with adjustment function according to claim 5, characterized in that: A gap (602) for the fixing rod (702) to pass through is provided in the middle of the insertion rod (6), and the gap (602) passes through one end of the insertion rod (6) away from the fixing tube (301).

7. The chicken breeding rack with adjustment function according to claim 1, characterized in that: The side surface of the fixed surface (1) installed on the fixed frame (3) is provided with two receiving grooves (101), and a rotating roller (10) is rotatably installed in each of the two receiving grooves (101). The two rotating rollers (10) are respectively connected to one end of the two flexible surfaces (2), and the other ends of the two flexible surfaces (2) are provided with a vertical rod (11). The top surface of the movable frame (4) is provided with a connecting port (12) for inserting the vertical rod (11); The fixed surface (1) is also provided with a locking component for locking the rotation state of the rotating roller (10).

8. The chicken breeding rack with adjustment function according to claim 7, characterized in that: The locking assembly comprises a ratchet (13) and a fixed claw (14), one end of the fixed claw (14) abuts against a tooth groove of the ratchet (13), and the fixed claw (14) is mounted on the baffle plate via a coil spring; One end of the rotating roller (10) extends to be coaxially connected with the ratchet wheel (13).

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