Sampling detection device for feed fermentation

Abstract

The utility model discloses a sampling detection device for feed fermentation, and relates to the technical field of sampling detection, the sampling detection device comprises a fermentation box and an L-shaped plate, one side of the fermentation box is provided with a moving plate, the bottom of the moving plate is fixedly provided with a first motor, a first screw rod is rotatably arranged between two first mounting plates, and a second screw rod is rotatably arranged between the two first mounting plates. And two sampling boxes are arranged at the bottom end of the push rod. Through the arrangement of the L-shaped plate and the first lead screw, the L-shaped plate is lifted up through the lifting mechanism, the L-shaped plate can be driven to rotate by starting the first motor, so that the positions of the two sampling boxes can be adjusted, and the second motor is started to enable the second lead screw to drive the threaded plate to move; the positions of the two sampling boxes can be further adjusted, and the two sampling boxes can perform sampling downwards by starting the air cylinder, so that the sampling range of the sampling boxes is expanded, and the sampling boxes can sample feed at any part in the fermentation box.

Description

Technical Field

[0001] The utility model relates to the technical field of sampling and detection, in particular to a sampling and detection device for feed fermentation. Background Art

[0002] Feed is a key agricultural input used in modern animal husbandry, providing essential nutrients for the growth of farmed animals. my country currently enjoys an ample supply of livestock products, including meat, eggs, and milk, fully meeting the nutritional needs of the population. This is thanks to the booming feed industry and the widespread application of modern animal husbandry techniques.

[0003] In the process of realizing this application, the applicant found that although the existing sampling and detection devices for feed fermentation can use the sampling mechanism to sample the feed inside the fermentation box when in use, most of the sampling devices cannot be adjusted in position, resulting in a small sampling range of the sampling device, and thus it is difficult to sample the feed at any position inside the fermentation box. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that the sampling range is small and it is difficult to sample feed at any position inside a fermentation box, and to propose a sampling and detection device for feed fermentation.

[0005] In order to achieve the above purpose, the present invention provides the following technical solutions:

[0006] A sampling and detection device for feed fermentation comprises a fermentation box and an L-shaped plate, a movable plate is provided on one side of the fermentation box, a first motor is fixedly provided on the bottom of the movable plate, an output shaft of the first motor passes through the movable plate and is fixedly connected to the L-shaped plate, two first mounting plates are fixedly provided on the bottom of the L-shaped plate, a first screw rod is rotatably provided between the two first mounting plates, a second motor is fixedly provided on the side wall of the left first mounting plate, one end of the first screw rod passes through the left first mounting plate and is fixedly connected to the output shaft of the second motor, a threaded plate is threadedly sleeved on the rod wall of the first screw rod, a cylinder is fixedly provided on the bottom of the threaded plate, a push rod is fixedly provided on the output shaft of the cylinder, two sampling boxes are provided on the bottom end of the push rod, a lifting mechanism is provided on the side wall of the fermentation box, and the movable plate matches the lifting mechanism.

[0007] Preferably, the lifting mechanism includes two second mounting plates, a second screw rod and a crank, the two second mounting plates are fixedly arranged on the side walls of the fermentation box, the second screw rod is rotatably arranged between the two second mounting plates, one end of the second screw rod passes through the second mounting plate at the bottom end and is fixedly connected to the crank, and the movable plate is threadedly sleeved on the rod wall of the second screw rod.

[0008] Preferably, the outer wall of the push rod is provided with an internal threaded tube, the bottom end wall of the push rod is provided with an external thread, the internal threaded tube is threadedly sleeved on the outer wall of the push rod, and the two sampling boxes are fixedly sleeved on the outer wall of the internal threaded tube.

[0009] Preferably, a first limiting rod is fixedly provided between the two first mounting plates, and the threaded plate is movably sleeved on the rod wall of the first limiting rod.

[0010] Preferably, a second limiting rod is fixedly provided between the two second mounting plates, and the movable plate is movably sleeved on the rod wall of the second limiting rod.

[0011] Preferably, a rectangular opening is provided on the outer wall of the fermentation box, and an observation window is fixedly provided on the inner wall of the rectangular opening.

[0012] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0013] 1. The utility model, through the L-shaped plate and the first screw rod, lifts the L-shaped plate upward through the lifting mechanism, and starting the first motor can drive the L-shaped plate to rotate, so that the position of the two sampling boxes can be adjusted, and starting the second motor allows the second screw rod to drive the threaded plate to move, and then the position of the two sampling boxes can be further adjusted, and starting the cylinder can make the two sampling boxes sample downward, thereby increasing the sampling range of the sampling box and ensuring that the sampling box can sample feed at any part of the inside of the fermentation box.

[0014] 2. The utility model is provided with a lifting mechanism, which includes two second mounting plates, a second screw rod and a crank. Turning the crank can drive the second screw rod to rotate. When the second screw rod rotates, it can drive the movable plate to move up and down, and then the movable plate can drive the first motor and the L-shaped plate to move up and down.

[0015] 3. The utility model provides an external thread on the outer wall of the bottom end of the push rod through the provision of an internal threaded tube, and the internal threaded tube is threadedly sleeved on the bottom end of the push rod, and both sampling boxes are fixedly sleeved on the outer wall of the internal threaded tube, so that the internal threaded tube can be smoothly disassembled, and the sampled feed can be smoothly poured out. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0017] Figure 1 This is the main view of the utility model;

[0018] Figure 2 For the utility model Figure 1 Schematic diagram of the cross-sectional structure;

[0019] Figure 3 For the utility model Figure 2 Schematic diagram of the three-dimensional connection structure of the internal threaded tube and two sampling boxes.

[0020] Description of reference numerals:

[0021] 1. Fermentation box; 2. L-shaped plate; 3. Moving plate; 4. First motor; 5. First mounting plate; 6. First screw rod; 7. Second motor; 8. Threaded plate; 9. Cylinder; 10. Push rod; 11. Sampling box; 12. Second mounting plate; 13. Second screw rod; 14. Crank handle; 15. Internally threaded tube; 16. First limit rod; 17. Second limit rod; 18. Observation window. DETAILED DESCRIPTION

[0022] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0023] The embodiment of the utility model discloses a sampling and detection device for feed fermentation.

[0024] The utility model provides Figure 1-3 The feed fermentation sampling and detection device shown in the figure includes a fermentation box 1 and an L-shaped plate 2. A movable plate 3 is provided on one side of the fermentation box 1. A first motor 4 is fixedly provided at the bottom of the movable plate 3. The output shaft of the first motor 4 passes through the movable plate 3 and is fixedly connected to the L-shaped plate 2. Two first mounting plates 5 are fixedly provided at the bottom of the L-shaped plate 2. A first screw rod 6 is rotatably provided between the two first mounting plates 5. A second motor 7 is fixedly provided on the side wall of the left first mounting plate 5. One end of the first screw rod 6 passes through the left first mounting plate 5 and is fixedly connected to the output shaft of the second motor 7. A threaded plate 8 is threadedly sleeved on the rod wall of the first screw rod 6. An air filter is fixedly provided at the bottom of the threaded plate 8. Cylinder 9, the output shaft of cylinder 9 is fixedly provided with a push rod 10, and two sampling boxes 11 are provided at the bottom end of the push rod 10. The side wall of the fermentation box 1 is provided with a lifting mechanism, and the movable plate 3 is matched with the lifting mechanism. The L-shaped plate 2 and the first screw rod 6 are provided, so that the position of the two sampling boxes 11 can be adjusted. Starting the second motor 7 allows the second screw rod 13 to drive the threaded plate 8 to move, and then the position of the two sampling boxes 11 can be further adjusted. Starting the cylinder 9 can enable the two sampling boxes 11 to sample downward, thereby increasing the sampling range of the sampling box 11 and ensuring that the sampling box 11 can sample feed at any part of the inside of the fermentation box 1.

[0025] In order to ensure that the moving plate 3 can drive the first motor 4 and the L-shaped plate 2 to move up and down, Figure 1-2 As shown, the lifting mechanism includes two second mounting plates 12, a second screw rod 13 and a crank 14. The two second mounting plates 12 are fixedly arranged on the side walls of the fermentation box 1. The second screw rod 13 is rotatably arranged between the two second mounting plates 12. One end of the second screw rod 13 passes through the second mounting plate 12 at the bottom end and is fixedly connected to the crank 14. The movable plate 3 is threadedly sleeved on the rod wall of the second screw rod 13. The lifting mechanism is utilized to ensure that the movable plate 3 can drive the first motor 4 and the L-shaped plate 2 to move up and down.

[0026] In order to be able to disassemble the internal threaded tube 15 smoothly and then pour out the sampled feed smoothly, Figure 1-3 As shown, the outer wall of the push rod 10 is provided with an internal threaded tube 15, and the bottom end rod wall of the push rod 10 is provided with an external thread. The internal threaded tube 15 is threadedly sleeved on the outer wall of the push rod 10, and the two sampling boxes 11 are fixedly sleeved on the outer wall of the internal threaded tube 15. By utilizing the provided internal threaded tube 15, the internal threaded tube 15 can be smoothly disassembled, and the sampled feed can be smoothly poured out.

[0027] In order to limit the movement of the threaded plate 8 and ensure that the threaded plate 8 can move stably, Figure 1-2 As shown, a first limiting rod 16 is fixedly arranged between the two first mounting plates 5, and the threaded plate 8 is movably sleeved on the rod wall of the first limiting rod 16. The movement of the threaded plate 8 can be limited by using the set first limiting rod 16 to ensure that the threaded plate 8 can move stably.

[0028] In order to limit the movement of the movable plate 3 and ensure that the movable plate 3 can move stably, Figure 1-2 As shown, a second limiting rod 17 is fixedly arranged between the two second mounting plates 12, and the movable plate 3 is movably sleeved on the rod wall of the second limiting rod 17. The second limiting rod 17 is used to limit the movement of the movable plate 3, thereby ensuring that the movable plate 3 can move stably.

[0029] Finally, in order to facilitate the user to observe the sampling situation inside the fermentation box 1, Figure 1-2 As shown, a rectangular opening is provided on the outer wall of the fermentation box 1 , and an observation window 18 is fixedly provided on the inner wall of the rectangular opening. The observation window 18 can be used to facilitate the user to observe the sampling situation inside the fermentation box 1 .

[0030] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A sampling and detection device for feed fermentation, comprising a fermentation box (1) and an L-shaped plate (2), characterized in that: A movable plate (3) is provided on one side of the fermentation box (1), and a first motor (4) is fixedly provided at the bottom of the movable plate (3), an output shaft of the first motor (4) passes through the movable plate (3) and is fixedly connected to the L-shaped plate (2), two first mounting plates (5) are fixedly provided at the bottom of the L-shaped plate (2), a first screw rod (6) is rotatably provided between the two first mounting plates (5), a second motor (7) is fixedly provided on the side wall of the left first mounting plate (5), one end of the first screw rod (6) passes through the left first mounting plate (5) and is fixedly connected to the output shaft of the second motor (7), a threaded plate (8) is threadedly sleeved on the rod wall of the first screw rod (6), a cylinder (9) is fixedly provided at the bottom of the threaded plate (8), a push rod (10) is fixedly provided on the output shaft of the cylinder (9), and two sampling boxes (11) are provided at the bottom end of the push rod (10), a lifting mechanism is provided on the side wall of the fermentation box (1), and the movable plate (3) matches the lifting mechanism.

2. A feed fermentation sampling and detection device according to claim 1, characterized in that: The lifting mechanism comprises two second mounting plates (12), a second screw rod (13) and a crank (14), wherein the two second mounting plates (12) are fixedly arranged on the side walls of the fermentation box (1), and the second screw rod (13) is rotatably arranged between the two second mounting plates (12). One end of the second screw rod (13) passes through the second mounting plate (12) at the bottom end and is fixedly connected to the crank (14), and the movable plate (3) is threadedly sleeved on the rod wall of the second screw rod (13).

3. A feed fermentation sampling and detection device according to claim 1, characterized in that: The outer wall of the push rod (10) is provided with an internal threaded tube (15), the bottom end of the push rod (10) is provided with an external thread, the internal threaded tube (15) is threadedly sleeved on the outer wall of the push rod (10), and the two sampling boxes (11) are fixedly sleeved on the outer wall of the internal threaded tube (15).

4. A feed fermentation sampling and detection device according to claim 1, characterized in that: A first limiting rod (16) is fixedly arranged between the two first mounting plates (5), and the threaded plate (8) is movably sleeved on the rod wall of the first limiting rod (16).

5. A feed fermentation sampling and detection device according to claim 2, characterized in that: A second limiting rod (17) is fixedly arranged between the two second mounting plates (12), and the movable plate (3) is movably sleeved on the rod wall of the second limiting rod (17).

6. A feed fermentation sampling and detection device according to claim 1, characterized in that: The outer wall of the fermentation box (1) is provided with a rectangular opening, and the inner wall of the rectangular opening is fixedly provided with an observation window (18).

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