Novel biological fermentation bed for farm

Abstract

The utility model discloses a novel biological fermentation bed for a farm, which belongs to the technical field of animal breeding and comprises a bed body, support legs are fixedly mounted at four corners of the bottom of the bed body, a plurality of air holes are formed in the bottom of the bed body, a screen plate is mounted in the bed body, and support mechanisms are arranged at four corners of the screen plate. The supporting mechanisms are divided into longitudinal supporting mechanisms and transverse supporting mechanisms according to the installation form, the two longitudinal supporting mechanisms are located at the end, extending out of the discharging port, of the screen plate, and the two transverse supporting mechanisms are located at the end, away from the discharging port, of the screen plate and support the screen plate, so that a gap exists between the screen plate and the inner wall of the bottom of the bed body. The supporting mechanism is arranged at the bottom of the net plate, a certain gap can be reserved between the net plate and the bed body, ventilation is facilitated, the supporting mechanism can be adjusted to be in two different forms, the net plate can be conveniently mounted and dismounted, and the use and maintenance convenience of the net plate is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of animal breeding, in particular to a novel biological fermentation bed for breeding farms. Background Art

[0002] The biological fermentation bed for aquaculture farm is a new type of aquaculture technology mode, which can effectively reduce the generation of harmful gases such as ammonia, improve the aquaculture environment, and reduce pollution to the environment. The patent with Chinese patent announcement number CN217905667U discloses an aquaculture fermentation bed, including a fermentation bed main body, the fermentation bed main body is arranged in the ground surface, the fermentation bed main body is provided with enclosure walls on three sides, the middle part of the fermentation bed main body is provided with an intermediate wall, one end of the fermentation bed main body is provided with a padding area, steel plates are symmetrically welded at both ends of the padding area, an outer frame is welded on the side wall of the steel plate, a load-bearing net is arranged inside the outer frame, the other end of the outer frame is plugged into a connecting sleeve, a cavity is provided in the connecting sleeve, thread grooves are symmetrically provided on both sides of the connecting sleeve, the thread grooves are provided with four groups and a rectangular array on the side wall of the connecting sleeve, and bolts are threadedly connected in the thread grooves. The utility model is provided with meshes of the load-bearing net, which saves the cost of padding and the comprehensive aquaculture cost. By setting the load-bearing net, it is convenient for the fermentation bed bacteria to reproduce and improve its ability to degrade feces and urine.

[0003] The problem with the prior art is that the load-bearing net in the above-mentioned aquaculture fermentation bed is fixed on the steel plate by bolts. Since the load-bearing net is large and heavy, the installation and disassembly intensity is high, which is time-consuming and labor-intensive, and is not conducive to the later maintenance and cleaning of the load-bearing net. Utility Model Content

[0004] In view of the problems existing in the prior art, the utility model provides a new type of biological fermentation bed for breeding farms, which has the advantages of convenient installation and disassembly, and is conducive to maintenance and cleaning. It solves the problem that the load-bearing net in the existing breeding fermentation bed is fixed on the steel plate by bolts, which has high installation and disassembly strength, is time-consuming and labor-intensive, and is not conducive to the later maintenance and cleaning of the load-bearing net.

[0005] The utility model is implemented as follows: a novel biological fermentation bed for a breeding farm comprises a bed body, legs are fixedly installed at the four corners of the bottom of the bed body, enclosures are arranged around the bed body, a discharge port is arranged on one side of the bed body, a plurality of air holes are arranged at the bottom of the bed body, a mesh plate is installed inside the bed body, support mechanisms are arranged at the four corners of the mesh plate, and the support mechanisms are divided into longitudinal support mechanisms and transverse support mechanisms according to the installation form, the two longitudinal support mechanisms are located at one end of the mesh plate extending out of the discharge port, the two transverse support mechanisms are located at one end of the mesh plate away from the discharge port, and the mesh plate is propped up so that a gap exists between the mesh plate and the inner wall of the bottom of the bed body.

[0006] As a preferred embodiment of the utility model, guide grooves are provided on the upper surfaces of both sides of the bed, and both ends of the mesh plate are fixedly connected with hanging ears, and the hanging ears at both ends are slidably connected to the inner walls of the two guide grooves respectively.

[0007] As a preferred embodiment of the utility model, the support mechanism includes a support column and a second mounting block, the second mounting block is fixedly mounted at the corner of the lower surface of the mesh plate, a rotating shaft is rotatably mounted on the lower end of the second mounting block, and the support column is fixedly mounted in the middle of the rotating shaft.

[0008] As a preferred embodiment of the utility model, second rollers are rotatably mounted on both ends of the rotating shaft, and a first connecting block is fixedly connected to one side of the second mounting block.

[0009] As a preferred embodiment of the utility model, a first screw hole and a second screw hole perpendicular to each other are formed on the first connecting block, and a third screw hole is formed on one side of the second mounting block, and the third screw hole is matched with the first screw hole.

[0010] As a preferred embodiment of the present invention, one end of the support column close to the first connecting block is fixedly connected to a second connecting block, and a screw is rotatably installed in the second connecting block.

[0011] As a preferred embodiment of the present invention, the screw rod in the transverse supporting mechanism is threadedly connected to the first screw hole and the third screw hole, and the screw rod in the longitudinal supporting mechanism is threadedly connected to the second screw hole.

[0012] As a preferred embodiment of the present invention, one end of the support column away from the second mounting block is rotatably connected to the first mounting block, and a first roller is rotatably connected inside the first mounting block.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model decomposes animal excrement through microbial flora, reduces the workload and cost of manure treatment, improves the breeding environment, and is beneficial to the growth and health of animals.

[0015] 2. The utility model provides a support mechanism at the bottom of the mesh plate, which can keep a certain gap between the mesh plate and the bed body, thereby facilitating ventilation. The support mechanism can be adjusted into two different forms, thereby facilitating the installation and disassembly of the mesh plate and improving the convenience of using and maintaining the mesh plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0017] Figure 2 It is a bottom view structural schematic diagram of the utility model;

[0018] Figure 3For the utility model Figure 2 AA section structure three-dimensional diagram;

[0019] Figure 4 For the utility model Figure 2 3D diagram of the cross-sectional structure of the middle BB;

[0020] Figure 5 For the utility model Figure 3 A magnified view of the structure at C in the middle;

[0021] Figure 6 For the utility model Figure 4 A magnified view of the structure at D in the middle;

[0022] Figure 7 It is a three-dimensional diagram of the local structure of the utility model;

[0023] Figure 8 It is a structural explosion diagram of the support mechanism in the utility model.

[0024] In the figure: 1. bed; 11. enclosure; 12. discharge port; 13. guide groove; 14. air vent; 2. longitudinal support mechanism; 21. transverse support mechanism; 3. mesh plate; 31. hanging ear; 4. support leg; 201. support column; 202. first mounting block; 203. first roller; 204. second mounting block; 2041. third screw hole; 205. rotating shaft; 206. second roller; 207. first connecting block; 2071. first screw hole; 2072. second screw hole; 208. second connecting block; 209. screw. DETAILED DESCRIPTION

[0025] In order to further understand the content, features and effects of the utility model, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0026] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0027] like Figures 1 to 8 As shown, the novel biological fermentation bed for breeding farms provided by the embodiment of the utility model comprises a bed body 1, legs 4 are fixedly installed at the four corners of the bottom of the bed body 1, enclosures 11 are arranged around the bed body 1, a discharge port 12 is arranged on one side of the bed body 1, a plurality of air holes 14 are arranged at the bottom of the bed body 1, a mesh plate 3 is installed inside the bed body 1, support mechanisms are arranged at the four corners of the mesh plate 3, and the support mechanisms are divided into longitudinal support mechanisms 2 and transverse support mechanisms 21 according to the installation form, the two longitudinal support mechanisms 2 are located at the end of the mesh plate 3 extending out of the discharge port 12, the two transverse support mechanisms 21 are located at the end of the mesh plate 3 away from the discharge port 12, and the mesh plate 3 is propped up so that there is a gap between the mesh plate 3 and the inner wall of the bottom of the bed body 1.

[0028] Furthermore, guide grooves 13 are provided on the upper surfaces of both sides of the bed body 1 , and hanging ears 31 are fixedly connected to both ends of the mesh plate 3 , and the hanging ears 31 at both ends are slidably connected to the inner walls of the two guide grooves 13 respectively.

[0029] In the present application, the mesh plate 3 is pushed from one end of the discharge port 12 to the interior of the bed 1 through a supporting mechanism. By slidingly connecting the hanging ear 31 with the inner wall of the guide groove 13, the hanging ear 31 can balance the mesh plate 3 during the movement of the mesh plate 3, thereby improving the stability of the mesh plate 3. In subsequent use, the two lateral supporting mechanisms 21 can also be used to support the mesh plate 3.

[0030] Furthermore, the supporting mechanism includes a supporting column 201 and a second mounting block 204, the second mounting block 204 is fixedly mounted at the corner of the lower surface of the mesh plate 3, a rotating shaft 205 is rotatably mounted at the lower end of the second mounting block 204, the supporting column 201 is fixedly mounted in the middle of the rotating shaft 205, and second rollers 206 are rotatably mounted at both ends of the rotating shaft 205, a first connecting block 207 is fixedly connected to one side of the second mounting block 204, and a first screw hole 2071 and a second screw hole 2072 perpendicular to each other are opened on the first connecting block 207, a third screw hole 2041 is opened on one side of the second mounting block 204, and a third screw hole 2042 is opened on the second mounting block 204. The three screw holes 2041 are adapted to the first screw hole 2071, and the end of the support column 201 close to the first connecting block 207 is fixedly connected to the second connecting block 208, and a screw 209 is rotatably installed in the second connecting block 208. The screw 209 in the transverse support mechanism 21 is threadedly connected to the first screw hole 2071 and the third screw hole 2041, and the screw 209 in the longitudinal support mechanism 2 is threadedly connected to the second screw hole 2072. The end of the support column 201 away from the second mounting block 204 is rotatably connected to the first mounting block 202, and the first roller 203 is rotatably connected in the first mounting block 202.

[0031] In the present application, the structures of the transverse support mechanism 21 and the longitudinal support mechanism 2 are the same, and the difference lies in the installation position and the usage status. The longitudinal support mechanism 2 supports the part of the mesh plate 3 extending out of the bed body 1, so as to facilitate the subsequent pulling out of the mesh plate 3. The first roller 203 at the bottom of the longitudinal support mechanism 2 is flush with the bottom of the leg 4, the support column 201 is arranged vertically on the ground, and the screw 209 is threadedly connected to the second screw hole 2072, so that the support column 201 and the second mounting block 204 are relatively fixed.

[0032] Before installing the mesh plate 3, the four supporting mechanisms are all in the state of the longitudinal supporting mechanism 2, which is convenient for pushing the mesh plate 3 to the discharge port 12 of the bed body 1. When installing the mesh plate 3, the screws 209 in the two supporting mechanisms close to the discharge port 12 are removed from the second screw holes 2072, and the support column 201 is rotated to make it parallel to the ground. Then, the screws 209 are threadedly connected with the first screw hole 2071 and the third screw hole 2041, and one end of the mesh plate 3 is pushed into the discharge port 12. The second roller 206 is used to support the mesh plate 3. At the same time, the friction between the mesh plate 3 and the bottom inner wall of the bed body 1 is reduced, thereby improving the smoothness of the installation and disassembly of the mesh plate 3.

[0033] The working principle of this utility model:

[0034] When installing the mesh plate 3, remove the screw 209 in the two supporting mechanisms close to the discharge port 12 from the second screw hole 2072, rotate the support column 201 to make it parallel to the ground, and then thread the screw 209 with the first screw hole 2071 and the third screw hole 2041, push one end of the mesh plate 3 into the discharge port 12, rotate the second roller 206, and use the second roller 206 to support the mesh plate 3 until the mesh plate 3 is pushed into the bed body 1, so that the two horizontal supporting mechanisms 21 are located on the bed body 1, and the two longitudinal supporting mechanisms 2 are located outside the bed body 1, and the installation of the mesh plate 3 is completed. When in use, a certain thickness of organic bedding, such as wood chips, rice husks, etc., is laid on the mesh plate 3, and then a specific microbial flora is connected to quickly decompose the animal excrement through the microbial flora and convert it into harmless substances or usable nutrients.

[0035] In summary: the new type of biological fermentation bed used in the farm decomposes animal excrement through microbial flora, reduces the workload and cost of manure treatment, improves the breeding environment, and is beneficial to the growth and health of animals. By arranging a supporting mechanism at the bottom of the mesh plate 3, a certain gap can be maintained between the mesh plate 3 and the bed body 1, which is conducive to ventilation. The supporting mechanism can be adjusted to two different forms, which can facilitate the installation and disassembly of the mesh plate 3 and improve the convenience of using and maintaining the mesh plate 3.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A novel biological fermentation bed for a breeding farm, comprising a bed body (1), wherein legs (4) are fixedly installed at the four corners of the bottom of the bed body (1), and the characteristics are: The bed body (1) is provided with enclosures (11) around it, a discharge port (12) is provided on one side of the bed body (1), a plurality of air holes (14) are provided at the bottom of the bed body (1), a mesh plate (3) is installed inside the bed body (1), and support mechanisms are provided at the four corners of the mesh plate (3). The support mechanisms are divided into longitudinal support mechanisms (2) and transverse support mechanisms (21) according to the installation form, the two longitudinal support mechanisms (2) are located at one end of the mesh plate (3) extending out of the discharge port (12), and the two transverse support mechanisms (21) are located at one end of the mesh plate (3) away from the discharge port (12), and support the mesh plate (3) so that a gap exists between the mesh plate (3) and the bottom inner wall of the bed body (1).

2. The novel biological fermentation bed for breeding farms as claimed in claim 1, characterized in that: The upper surfaces of both sides of the bed body (1) are provided with guide grooves (13), and both ends of the mesh plate (3) are fixedly connected with hanging ears (31), and the hanging ears (31) at both ends are respectively slidably connected to the inner walls of the two guide grooves (13).

3. The novel biological fermentation bed for breeding farms as claimed in claim 1, characterized in that: The support mechanism comprises a support column (201) and a second mounting block (204); the second mounting block (204) is fixedly mounted at a corner of the lower surface of the mesh plate (3); a rotating shaft (205) is rotatably mounted at the lower end of the second mounting block (204); and the support column (201) is fixedly mounted at the middle of the rotating shaft (205).

4. The novel biological fermentation bed for breeding farms as claimed in claim 3 is characterized by: Second rollers (206) are rotatably mounted on both ends of the rotating shaft (205), and a first connecting block (207) is fixedly connected to one side of the second mounting block (204).

5. The novel biological fermentation bed for breeding farms as claimed in claim 4 is characterized in that: The first connecting block (207) is provided with a first screw hole (2071) and a second screw hole (2072) which are perpendicular to each other, and a third screw hole (2041) is provided on one side of the second mounting block (204), and the third screw hole (2041) is adapted to the first screw hole (2071).

6. The novel biological fermentation bed for breeding farms as claimed in claim 5, characterized in that: One end of the support column (201) close to the first connection block (207) is fixedly connected to a second connection block (208), and a screw rod (209) is rotatably installed in the second connection block (208).

7. The novel biological fermentation bed for breeding farms as claimed in claim 6, characterized in that: The screw rod (209) in the transverse support mechanism (21) is threadedly connected to the first screw hole (2071) and the third screw hole (2041), and the screw rod (209) in the longitudinal support mechanism (2) is threadedly connected to the second screw hole (2072).

8. The novel biological fermentation bed for breeding farms as claimed in claim 7, characterized in that: One end of the support column (201) away from the second mounting block (204) is rotatably connected to the first mounting block (202), and a first roller (203) is rotatably connected inside the first mounting block (202).

Images