Automatic dust removal device for laying hen breeding house

Abstract

The utility model relates to the technical field of laying hen breeding, and discloses an automatic dust removal device for a laying hen breeding house, which comprises a henhouse shed frame, a dust concentration sensor is fixedly mounted at the upper end of the henhouse shed frame, a support frame is welded at the upper end of the henhouse shed frame, and a spraying dust falling disc is arranged at the lower end of the henhouse shed frame. According to the technical scheme, the transmission rod can drive the first winding reel and the second winding reel to release the wound first pulling rope and the wound second pulling rope, meanwhile, the spraying dust falling disc can descend to the proper height to conduct spraying dust falling treatment, and therefore the neatness of a chicken house is guaranteed, and after the sealing plate is reset, the spraying dust falling disc can be used for spraying dust falling. The spraying dust-falling disc can be shielded and protected, a transmission rod can be continuously controlled to rotate and a wound second traction rope can be released when the spraying dust-falling disc is maintained until the spraying dust-falling disc descends to a proper height, and workers can further conveniently maintain the spraying dust-falling disc. And the trouble that a worker performs maintenance by means of a ladder stand is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of laying hen breeding, in particular to an automatic dust removal device for laying hen breeding pens. Background Art

[0002] The feeding standards stipulate the requirements of animals for various nutrients at certain growth stages, physiological conditions, production levels, etc., which are expressed in terms of the amount of various nutrients required for each animal per day, or in terms of the concentration of various nutrients per unit weight. It is an important technical parameter for balancing the daily diet of livestock and poultry and for scientifically raising livestock and poultry. Egg chicken farming is a branch of farming, and breeding pens play an important role in the egg chicken farming process.

[0003] When implementing this technical solution, there are at least the following defects: existing chicken house farming usually uses atomization spraying to reduce dust, but because the atomization nozzle is installed on the top of the chicken house shed, it is very troublesome to maintain the atomization nozzle when it is blocked, and it is inconvenient to protect the atomization nozzle when not in use, which urgently needs to be improved. Therefore, we propose an automatic dust removal device for laying hen breeding pens. Utility Model Content

[0004] The utility model aims to provide an automatic dust removal device for laying hen breeding pens, which solves the problems raised in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic dust removal device for laying hens breeding pens, comprising a chicken house shed, a dust concentration sensor is fixedly installed on the upper end of the chicken house shed, a support frame is welded on the upper end of the chicken house shed, a spray dust reduction plate is arranged at the lower end of the chicken house shed, a servo motor is fixedly installed in the middle of the support frame, and a transmission rod is installed at the output end of the servo motor;

[0006] The first and second winding drums are respectively installed at both ends of the transmission rod, the first and second winding drums are respectively wound with the first and second traction ropes on their outer side walls, and a sealing plate is provided on the inner side of the upper end of the chicken house shed.

[0007] By adopting the above technical scheme, the transmission rod can drive the first winding drum and the second winding drum to release the wound first traction rope and the second traction rope, thereby facilitating the downward rotation of the sealing plate. When the sealing plate is rotated to a vertical state, the servo motor is turned off, and the spray dust reduction plate will also drop to a suitable height for spraying and dust reduction treatment, thereby ensuring the cleanliness of the chicken house. After the sealing plate is reset, the spray dust reduction plate can be shielded and protected. When maintaining the spray dust reduction plate, the transmission rod can be continuously controlled to rotate to release the wound second traction rope until the spray dust reduction plate drops to a suitable height, which further facilitates the maintenance of the spray dust reduction plate by the staff and avoids the trouble of the staff using a ladder for maintenance.

[0008] Optionally, the other end of the first traction rope is fixedly connected to the sealing plate, the other end of the second traction rope is fixedly connected to the middle of the upper end of the spray dust suppression plate, and the winding directions of the first traction rope and the second traction rope are the same.

[0009] By adopting the above technical solution, it is convenient to pull the sealing plate and the spray dust suppression disk through the cooperation of the first traction rope and the second traction rope.

[0010] Optionally, one end of the sealing plate is rotatably connected to the inner side of the chicken house shed through a hinged seat.

[0011] By adopting the above technical solution, the sealing plate can be easily rotated through the setting of the hinged seat.

[0012] Optionally, the length of one side of the sealing plate is greater than the width of the spray dust suppression disk, and the sealing plates are symmetrically arranged.

[0013] By adopting the above technical solution, it is convenient to protect the spray dust suppression disk by setting the sealing plate.

[0014] Optionally, positioning rods are fixedly installed on both sides of the upper end of the spray dust reduction plate, and the upper ends of the positioning rods are movably connected to the chicken house shed.

[0015] By adopting the above technical solution, it is convenient to position the spray dust suppression disk through the cooperation of the positioning rod.

[0016] Optionally, the water inlet end of the spray dust suppression plate is connected to a water pipe, and the length of the water pipe is greater than the length of the second traction rope.

[0017] By adopting the above technical solution, it is easy to ensure that the water pipe will not get in the way during the descent of the spray dust suppression plate.

[0018] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0019] The technical solution of the present application, through the arrangement of a chicken house shed, a dust concentration sensor, a spray dust reduction disk, a servo motor, a second traction rope, a sealing plate and a positioning rod, can enable the transmission rod to drive the first winding drum and the second winding drum to release the wound first traction rope and the second traction rope, thereby facilitating the downward rotation of the sealing plate. When the sealing plate is rotated to a vertical state, the servo motor is turned off, and the spray dust reduction disk will also drop to a suitable height for spraying and dust reduction treatment, thereby ensuring the cleanliness of the chicken house. After the sealing plate is reset, the spray dust reduction disk can be shielded and protected. When maintaining the spray dust reduction disk, the transmission rod can be continuously controlled to rotate to release the wound second traction rope until the spray dust reduction disk drops to a suitable height, which further facilitates the maintenance of the spray dust reduction disk by the staff and avoids the trouble of the staff using a ladder for maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0021] Figure 1 This is a schematic diagram of the overall structure of an automatic dust removal device for laying hens breeding pens according to the utility model;

[0022] Figure 2 It is a side view structural schematic diagram of a first winding drum and a second winding drum of an automatic dust removal device for laying hen breeding pens according to the utility model;

[0023] Figure 3 The utility model is a schematic diagram of the side structure of a positioning rod of an automatic dust removal device for laying hens breeding pens.

[0024] In the figure: 1. Chicken house shed; 11. Dust concentration sensor; 12. Support frame; 13. Spray dust reduction plate; 14. Water pipe; 2. Servo motor; 21. Transmission rod; 22. First winding drum; 23. Second winding drum; 24. First traction rope; 25. Second traction rope; 3. Closing plate; 4. Articulated seat; 5. Positioning rod. DETAILED DESCRIPTION

[0025] See also Figure 1-3 The utility model provides a technical solution: an automatic dust removal device for laying hens breeding pens, comprising a chicken house shed 1, a dust concentration sensor 11 is fixedly installed on the upper end of the chicken house shed 1, a support frame 12 is welded on the upper end of the chicken house shed 1, a spray dust reduction plate 13 is arranged on the lower end of the chicken house shed 1, a servo motor 2 is fixedly installed in the middle of the support frame 12, and a transmission rod 21 is installed on the output end of the servo motor 2;

[0026] The first and second winding drums 22 and 23 are respectively installed at both ends of the transmission rod 21, and the outer walls of the first and second winding drums 22 and 23 are respectively wound with the first traction rope 24 and the second traction rope 25. A sealing plate 3 is arranged on the inner side of the upper end of the chicken house shed 1, and the length of one side of the sealing plate 3 is greater than the width of the spray dust reduction plate 13, and the sealing plate 3 is symmetrically arranged, which is convenient for the sealing plate 3 to protect the spray dust reduction plate 13 through the setting of the sealing plate 3. Positioning rods 5 are fixedly installed on both sides of the upper end of the spray dust reduction plate 13, and the upper end of the positioning rod 5 is movably connected to the chicken house shed 1, which is convenient for the positioning rod 5 to cooperate with the positioning rod 5, so that the spray dust reduction plate 13 can be positioned. The water inlet end of the spray dust reduction plate 13 is connected to the water pipe 14, and the length of the water pipe 14 is greater than the length of the second traction rope 25, which is convenient for ensuring that the water pipe 14 will not get in the way during the descent of the spray dust reduction plate 13.

[0027] The other end of the first traction rope 24 is fixedly connected to the sealing plate 3, and the other end of the second traction rope 25 is fixedly connected to the middle of the upper end of the spray dust reduction plate 13, and the winding direction of the first traction rope 24 and the second traction rope 25 is the same, so that the sealing plate 3 and the spray dust reduction plate 13 can be pulled by cooperating with the first traction rope 24 and the second traction rope 25.

[0028] One end of the sealing plate 3 is rotatably connected to the inner side of the chicken house shed 1 through a hinge seat 4, so that the sealing plate 3 can be easily rotated through the setting of the hinge seat 4.

[0029] During use, when the dust concentration sensor 11 detects that the dust concentration exceeds the set value, the dust concentration sensor 11 transmits a signal to the PLC controller, and the PLC controller controls the servo motor 2 to open, and at the same time turns on the water pump connected to the water pipe 14, and the servo motor 2 drives the transmission rod 21 to rotate, and the transmission rod 21 drives the first winding drum 22 and the second winding drum 23 to release the wound first traction rope 24 and the second traction rope 25, thereby facilitating the downward rotation of the sealing plate 3. When the sealing plate 3 rotates to a vertical state, the servo motor 2 is turned off, and the spraying dust reduction plate 13 will also drop to a suitable height for spraying and dust reduction treatment, thereby ensuring the cleanliness of the chicken house, and after the sealing plate 3 is reset, the spraying dust reduction plate 13 can be shielded and protected. When the spraying dust reduction plate 13 needs to be maintained, the transmission rod 21 is continuously controlled to rotate until the spraying dust reduction plate 13 drops to a suitable height, which further facilitates the maintenance of the spraying dust reduction plate 13 by the staff and avoids the trouble of the staff using a ladder for maintenance.

Claims

1. An automatic dust removal device for laying hens breeding pens, comprising a chicken house shed (1), characterized in that: A dust concentration sensor (11) is fixedly mounted on the upper end of the chicken house shed (1), a support frame (12) is welded to the upper end of the chicken house shed (1), a spray dust reduction plate (13) is arranged at the lower end of the chicken house shed (1), a servo motor (2) is fixedly mounted in the middle of the support frame (12), and a transmission rod (21) is mounted on the output end of the servo motor (2); A first winding drum (22) and a second winding drum (23) are respectively installed at both ends of the transmission rod (21); a first traction rope (24) and a second traction rope (25) are respectively wound around the outer walls of the first winding drum (22) and the second winding drum (23); and a sealing plate (3) is provided on the inner side of the upper end of the chicken house shed (1).

2. The automatic dust removal device for laying hen breeding pens according to claim 1, characterized in that: The other end of the first traction rope (24) is fixedly connected to the sealing plate (3), and the other end of the second traction rope (25) is fixedly connected to the middle of the upper end of the spray dust suppression plate (13), and the winding directions of the first traction rope (24) and the second traction rope (25) are the same.

3. The automatic dust removal device for laying hen breeding pens according to claim 1 is characterized by: One end of the sealing plate (3) is rotatably connected to the inner side of the chicken house shed (1) via a hinged seat (4).

4. The automatic dust removal device for laying hen breeding pens according to claim 1, characterized in that: The length of one side of the sealing plate (3) is greater than the width of the spray dust reduction plate (13), and the sealing plate (3) is symmetrically arranged.

5. The automatic dust removal device for laying hen breeding pens according to claim 1, characterized in that: Positioning rods (5) are fixedly mounted on both sides of the upper end of the spray dust reduction plate (13), and the upper ends of the positioning rods (5) are movably connected to the chicken house shed (1).

6. The automatic dust removal device for laying hen breeding pens according to claim 1, characterized in that: The water inlet end of the spray dust suppression plate (13) is connected to a water pipe (14), and the length of the water pipe (14) is greater than the length of the second traction rope (25).

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