Poultry house manure cleaning self-sealing mechanism

Abstract

The utility model relates to a poultry house manure cleaning self-sealing mechanism which comprises a self-sealing mechanism body, the self-sealing mechanism body is provided with an opening, the self-sealing mechanism body is movably connected with a sealing plate, the self-sealing mechanism body is provided with a control mechanism, the control mechanism is connected with the sealing plate, and the control mechanism is connected with the opening. And the closing plate can be switched between a state of closing the opening and a state of opening the opening under the control of the control mechanism. The opening is closed or opened through the closing plate under the control of the control mechanism, and the self-closing mechanism body is arranged on the poultry house, so that the self-closing mechanism body can be automatically opened and closed, the self-closing mechanism body is opened when manure cleaning is needed and closed when manure cleaning is not needed, and the problems that in the prior art, a gap at a manure cleaning belt is large, and the leakproofness of a chicken house is affected are solved.

Description

Technical Field

[0001] This utility model relates to the field of poultry house manure removal, and in particular to a self-closing mechanism for poultry house manure removal. Background Technology

[0002] Currently, the main method for cleaning manure in poultry houses is through manure removal belts, such as horizontal or diagonal manure removal belts in chicken houses.

[0003] This type of structure requires a relatively wide gap to be made in the poultry house for the manure removal belt, but this makes the poultry house poorly sealed, especially when the temperature is too high or too low, which seriously affects the insulation of the poultry house and makes the poultry animals inside the house very susceptible to disease due to high or low temperatures.

[0004] Therefore, there is an urgent need for a self-sealing mechanism for cleaning poultry manure to solve the problem of large gaps in the manure cleaning belt in existing technologies, which affect the airtightness of the chicken house. Utility Model Content

[0005] The purpose of this utility model is to overcome the shortcomings of the prior art and provide a self-sealing mechanism for cleaning poultry manure, which solves the problem of large gaps in the manure cleaning belt in the prior art, affecting the airtightness of the chicken house.

[0006] The objective of this utility model is achieved through the following technical solution:

[0007] A self-closing mechanism for cleaning poultry manure includes a self-closing mechanism body with an opening. A closing plate is movably connected to the self-closing mechanism body. The self-closing mechanism body has a control mechanism connected to the closing plate. Under the control of the control mechanism, the closing plate can switch between a closed state and an open state.

[0008] Furthermore, the sealing plate includes an upper gate and a lower gate, with the upper gate located above the lower gate.

[0009] Furthermore, both the upper and lower gates are slidably connected to the self-closing mechanism body.

[0010] Furthermore, the control mechanism includes a gate lifting transmission shaft, which is rotatably connected to the self-sealing mechanism body. The upper end of the gate lifting transmission shaft is a first lead screw, and the lower end of the gate lifting transmission shaft is a second lead screw. One of the first lead screw and the second lead screw is a right-handed trapezoidal lead screw, and the other is a left-handed trapezoidal lead screw. Both the first lead screw and the second lead screw are screwed with lead screw nuts, and the lead screw nuts on the first lead screw and the second lead screw are respectively connected to the upper gate and the lower gate.

[0011] Furthermore, the gate lifting transmission shaft also includes a connecting rod, with the first lead screw and the second lead screw respectively located above and below the connecting rod. Both the first lead screw and the second lead screw are connected to the connecting rod or integrally formed with the connecting rod.

[0012] Furthermore, the gate lifting drive shaft is provided with two shafts, which are respectively located on the left and right sides of the closed plate.

[0013] Furthermore, the self-closing mechanism body is provided with multiple connecting plates, and the gate lifting transmission shaft is rotatably connected to the connecting plates.

[0014] Furthermore, each of the two gate lifting transmission shafts is provided with a rotating transmission component at one end, and the control mechanism also includes a drive mechanism, with both rotating transmission components connected to the drive mechanism.

[0015] Furthermore, the rotational transmission component is a driven sprocket, and the driving mechanism includes a drive motor and a driving sprocket. The center of the driving sprocket is connected to the motor shaft of the drive motor, and the driving sprocket is connected to the two driven sprockets by chain drive.

[0016] Furthermore, the drive sprocket is a double-row sprocket.

[0017] The beneficial effects of this utility model are:

[0018] The opening is closed or opened under the control of the control mechanism through the sealing plate. The self-closing mechanism body is set on the poultry house. In this way, the self-closing mechanism body can automatically open and close. It opens when manure cleaning is needed and closes when manure cleaning is not needed, which solves the problem of large gaps at the manure cleaning belt in the existing technology, which affects the airtightness of the chicken house. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0021] In the diagram, 2-connecting plate, 3-driven sprocket, 4-upper gate, 5-drive sprocket, 6-drive motor, 7-motor fixing plate, 8-chain, 9-gate beam, 10-gate lifting transmission shaft, 11-first lead screw, 12-second lead screw, 13-connecting rod, 14-gate fixing plate, 15-gate seal, 16-lower gate. Detailed Implementation

[0022] The following specific examples illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. This utility model can also be implemented or applied through other different specific embodiments, and various details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of this utility model. It should be noted that, unless otherwise specified, the following embodiments and features described therein can be combined with each other.

[0023] It should be noted that the illustrations provided in the following embodiments are only schematic representations of the basic concept of the present invention. Therefore, the drawings only show the components related to the present invention and are not drawn according to the number, shape and size of the components in actual implementation. In actual implementation, the form, quantity and proportion of each component can be arbitrarily changed, and the layout of the components may also be more complex.

[0024] Example 1:

[0025] like Figures 1 to 2 As shown, a self-closing mechanism for cleaning poultry manure includes a self-closing mechanism body with an opening. A closing plate is movably connected to the self-closing mechanism body. The self-closing mechanism body is equipped with a control mechanism connected to the closing plate. Under the control of the control mechanism, the closing plate can switch between a closed state and an open state.

[0026] The opening is closed or opened under the control of the control mechanism through the sealing plate. The self-closing mechanism body is set on the poultry house. In this way, the self-closing mechanism body can automatically open and close. It opens when manure cleaning is needed and closes when manure cleaning is not needed, which solves the problem of large gaps at the manure cleaning belt in the existing technology, which affects the airtightness of the chicken house.

[0027] The sealing plate includes an upper gate plate 4 and a lower gate plate 16, with the upper gate plate 4 located above the lower gate plate 16.

[0028] When the sealing plate is opened, the upper gate 4 moves upward and the lower gate 16 moves downward, allowing the manure belt to run smoothly. When the sealing plate is closed, the upper gate 4 moves downward and the lower gate 16 moves upward, sealing the manure belt opening.

[0029] Both the upper gate plate 4 and the lower gate plate 16 are slidably connected to the body of the self-closing mechanism.

[0030] The control mechanism includes a gate lifting drive shaft 10, which is rotatably connected to the self-sealing mechanism body. The upper end of the gate lifting drive shaft 10 is a first lead screw 11, and the lower end of the gate lifting drive shaft 10 is a second lead screw 12. One of the first lead screw 11 and the second lead screw 12 is a right-handed trapezoidal lead screw, and the other is a left-handed trapezoidal lead screw. Both the first lead screw 11 and the second lead screw 12 are screwed with lead screw nuts, and the lead screw nuts on the first lead screw 11 and the second lead screw 12 are respectively connected to the upper gate 4 and the lower gate 16.

[0031] One of the first lead screw 11 and the second lead screw 12 is a right-handed trapezoidal lead screw, and the other is a left-handed trapezoidal lead screw. In this way, by rotating a gate lifting transmission shaft 10, the two lead screw nuts on the same gate lifting transmission shaft 10 can move one upward and the other downward, thereby driving the upper gate 4 and the lower gate 16 to move in opposite directions.

[0032] The gate lifting transmission shaft 10 also includes a connecting rod 13. The first lead screw 11 and the second lead screw 12 are respectively located above and below the connecting rod 13. The first lead screw 11 and the second lead screw 12 are both connected to the connecting rod 13 or integrally formed with the connecting rod 13.

[0033] The gate lifting drive shaft 10 is provided in two parts, and the two gate lifting drive shafts 10 are respectively located on the left and right sides of the closed plate.

[0034] The self-closing mechanism body is provided with multiple connecting plates 2, and the gate lifting transmission shaft 10 is rotatably connected to the connecting plates 2.

[0035] The ends of the two gate lifting transmission shafts 10 are each provided with a rotating transmission component. The control mechanism also includes a drive mechanism, and the two rotating transmission components are connected to the drive mechanism.

[0036] The rotational transmission component is a driven sprocket 3, and the driving mechanism includes a drive motor 6 and a driving sprocket 5. The center of the driving sprocket 5 is connected to the motor shaft of the drive motor 6, and the driving sprocket 5 is connected to the two driven sprockets 3 by chain drive.

[0037] The driving sprocket 5 is a double-row sprocket, and each row of gears of the double-row sprocket is connected to a chain 8 that is connected to two driven sprockets 3 respectively.

[0038] The double-row sprockets enable a drive motor 6 to drive two driven sprockets 3, making the rotation directions of the two driven sprockets 3 consistent, thereby causing the lead screw nuts on the left and right sides of the upper gate 4 to move synchronously, and the same applies to the lower gate 16.

[0039] Driven sprocket 3 is fixedly connected to the gate lifting transmission shaft 10.

[0040] The driving sprocket 5 drives the chain 8 to drive the driven sprocket 3, which in turn drives the gate lifting transmission shaft 10 to rotate.

[0041] The self-closing mechanism body includes a gate beam 9, and the gate beam 9 is connected to a motor fixing plate 7. The drive motor 6 is fixed to the gate beam 9 through the motor fixing plate 7.

[0042] Both the upper gate plate 4 and the lower gate plate 16 are provided with gate plate fixing plates 14, and the gate plate fixing plates 14 are connected to the corresponding screw nut (in this embodiment, welding is used).

[0043] The gate lifting drive shaft 10 drives the upper gate 4 and the lower gate 16 to move up and down through the gate fixing plate 14.

[0044] The sealing plate is provided with a gate seal 15.

[0045] In this embodiment, the gate seal 15 is provided on the upper gate 4.

[0046] The sealing effect is achieved by pressing the manure belt with the gate seal 15. The gate seal 15 is made of rubber strip material and will not damage the manure belt.

[0047] The embodiments described above merely illustrate specific implementations of this utility model, and while the descriptions are detailed, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model.

Claims

1. A self-closing mechanism for cleaning poultry manure, characterized in that: The device includes a self-closing mechanism body, which has an opening. A closing plate is movably connected to the self-closing mechanism body. The self-closing mechanism body has a control mechanism connected to the closing plate. Under the control of the control mechanism, the closing plate can switch between a closed state and an open state.

2. The poultry house manure removal self-closing mechanism according to claim 1, characterized in that: The sealing plate includes an upper gate and a lower gate, with the upper gate located above the lower gate.

3. The poultry house manure removal self-closing mechanism according to claim 2, characterized in that: Both the upper and lower gates are slidably connected to the self-closing mechanism body.

4. The poultry house manure removal self-closing mechanism according to claim 3, characterized in that: The control mechanism includes a gate lifting drive shaft, which is rotatably connected to the self-sealing mechanism body. The upper end of the gate lifting drive shaft is a first lead screw, and the lower end of the gate lifting drive shaft is a second lead screw. One of the first lead screw and the second lead screw is a right-hand trapezoidal lead screw, and the other is a left-hand trapezoidal lead screw. Both the first lead screw and the second lead screw are screwed with lead screw nuts, and the lead screw nuts on the first lead screw and the second lead screw are respectively connected to the upper gate and the lower gate.

5. The poultry house manure removal self-closing mechanism according to claim 4, characterized in that: The gate lifting transmission shaft also includes a connecting rod. The first lead screw and the second lead screw are respectively located above and below the connecting rod. Both the first lead screw and the second lead screw are connected to the connecting rod or are integrally formed with the connecting rod.

6. The poultry house manure removal self-closing mechanism according to claim 4, characterized in that: The gate lifting drive shaft is provided with two shafts, which are respectively located on the left and right sides of the closed plate.

7. The poultry house manure removal self-closing mechanism according to claim 4, characterized in that: The self-closing mechanism body is provided with multiple connecting plates, and the gate lifting transmission shaft is rotatably connected to the connecting plates.

8. The poultry house manure removal self-closing mechanism according to claim 6, characterized in that: The two gate lifting transmission shafts are each equipped with a rotating transmission component at one end. The control mechanism also includes a drive mechanism, and both rotating transmission components are connected to the drive mechanism.

9. A self-closing poultry house manure removal mechanism according to claim 8, characterized in that: The rotational transmission component is a driven sprocket, and the driving mechanism includes a drive motor and a driving sprocket. The center of the driving sprocket is connected to the motor shaft of the drive motor, and the driving sprocket is connected to the two driven sprockets by chain drive.

10. A self-closing poultry house manure removal mechanism according to claim 9, characterized in that: The drive sprocket is a double-row sprocket.

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