Device for reducing dust in breeding house of pig farm

Abstract

The utility model belongs to the field of pig farm houses, and relates to a device for reducing dust in a pig farm house. The technical problems that the dust removal effect is poor due to the fact that the spraying coverage area is small during dust removal work, a fan on a dust removal device is difficult to disassemble and maintain quickly, and in addition, the process of injecting water into a spraying water tank is slow and cannot be performed quickly are solved. According to the technical scheme, the device for reducing the dust in the pigsty of the pig farm comprises a sliding rail assembly; the device further comprises a supporting assembly, a clamping assembly, a fan assembly and a spraying assembly. The fixing ring is sleeved with the limiting hole, and the outer wall of the limiting column is attached to the inner wall of the limiting hole; and a second motor is started to drive a third fixing block to rotate, the problem that a fan on the dust removal device is difficult to disassemble and maintain quickly is solved, and the problems that the spraying coverage area is small and water injection is slow are solved through front-back displacement of the fan of the fan body and the sliding rail assembly.

Description

Technical Field

[0001] The utility model belongs to the field of pig farm pens and is a device for reducing dust in pig farm pens. Background Art

[0002] In the field of pig farm pens, the sources of dust mainly include the process of feed transportation and delivery, ground dust, pig dander, pig manure and urine, and environmental factors. During the processing and transportation of finished feed, the particles in the feed may be pulverized due to rectification and extrusion. During the feeding and pig feeding process, the dust will be suspended in the air faster. At the same time, the activities of pigs in the pens will also disturb the ground and air, causing dust to fly from the ground. However, in the prior art, there are still some problems when using spray dust removal in pig farm pens. First, the small coverage area of ​​the spray leads to poor dust removal effect. Secondly, the fan on the dust removal device is difficult to quickly disassemble and maintain. In addition, the process of filling water into the spray water tank is relatively slow and cannot be carried out quickly. Utility Model Content

[0003] In order to overcome the problems of poor dust removal effect due to small spray coverage area during dust removal in pig farm pens, the fan on the dust removal device is difficult to quickly disassemble and maintain, and the process of filling water into the spray water tank is slow and cannot be carried out quickly.

[0004] The technical solution of the utility model is: a device for reducing dust in pig farm pens, including a slide rail assembly; also including a support assembly, a clamping assembly, a fan assembly and a spray assembly; a support assembly for supporting is arranged on the slide rail assembly; a clamping assembly for quick assembly is arranged on the slide rail assembly; a fan assembly is arranged on the clamping assembly; and a spray assembly for spraying is arranged on the fan assembly.

[0005] Preferably, during installation, the slide rail assembly is adapted and installed according to the length of the pig farm pen, and then the slide rail assembly is reinforced with a support assembly. The support assembly serves as a supporting structure for installation in the pig farm pen, and the fan assembly is installed on the clamping assembly. When in use, water is injected into the spray assembly, the clamping assembly is turned on to allow the fan assembly to rotate, the spray assembly is turned on for dust removal, and the slide rail assembly is turned on to drive the clamping assembly to move so that the fan assembly moves forward and backward on the slide rail assembly. The spray on the spray assembly can solve the problem of small spray coverage area through the displacement of the fan on the fan assembly and the slide rail assembly, and the clamping assembly can be used to achieve rapid disassembly and maintenance of the fan assembly.

[0006] Preferably, the slide rail assembly includes a first assembly frame, a second assembly frame, a fixing plate, a first motor, a first fixing block, a bearing, a limiting groove, a screw rod and a thread sleeve; the rear end of the first assembly frame is movably provided with the second assembly frame; the inner walls of the first assembly frame and the second assembly frame are provided with a limiting groove; the upper and lower ends of the first assembly frame are fixedly connected with two fixing plates; the ends of the two front fixing plates close to each other are fixedly connected with the first fixing block; the inner wall of the first fixing block is fixedly connected with the bearing; the ends of the two rear fixing plates close to each other are fixedly connected with the first motor; a screw rod is fixedly connected to the output shaft of the first motor; the screw rod passes through the two first assembly frames and extends to the inner wall of the bearing; the front end outer wall of the screw rod is in contact with the outer wall of the bearing; the outer wall of the screw rod is movably installed with a thread sleeve; the left and right ends of the thread sleeve are fixedly connected with protrusions; the protrusions are adapted to the limiting grooves, and the first motor is turned on to drive the screw rod to rotate, so that the limiting blocks on the thread sleeve are displaced forward and backward on the inner wall of the limiting groove. Before installation, the number of groups of second assembly frames can be selected according to the size of the pig farm.

[0007] Preferably, the support assembly includes a second fixing block, a bracket and a mounting hole; the second fixing block is fixedly connected to the outer wall of the joint between the first assembly frame and the second assembly frame; the bracket is fixedly connected to the ends of the two second fixing blocks that are away from each other; a mounting hole is penetrated through the lower end of the bracket, and the second fixing block is used to fix the first assembly frame and the second assembly frame; prevent the assembly structure from shifting; the device can be placed in a pig farm pen through the bracket, and the device can be fixed by threaded installation of the mounting hole.

[0008] Preferably, the clamping assembly includes a second motor, a fixing ring, a limiting column, a third fixing block and a limiting hole; the second motor is fixedly connected to the upper end of the wire sleeve; the fixing ring is fixedly connected to the outer wall of the output shaft of the second motor; three limiting columns are fixedly connected to the upper end of the fixing ring; the third fixing block is movably provided at the upper end of the fixing ring; limiting holes are provided through the upper and lower ends of the third fixing block; the limiting column and the limiting hole are adapted to each other, and the limiting hole is mounted on the fixing ring during installation, and the outer wall of the limiting column fits with the inner wall of the limiting hole, and turning on the second motor can drive the third fixing block to rotate.

[0009] Preferably, the fan assembly includes a fan casing and a fan body; the upper end of the limiting hole is fixedly connected to the fan casing; the fan body is arranged inside the fan casing, and when the second motor is turned on, the third fixed block is driven to rotate, thereby driving the fan casing to rotate, and the fan body is turned on to allow the fan assembly to work.

[0010] Preferably, the spray assembly includes a water tank, a water inlet, a first connecting pipe and a second connecting pipe; the two water tanks are fixedly connected to the outer wall of the fan housing; the water inlet is fixedly connected to the upper end of the water tank; the first connecting pipe is fixedly connected to the outer wall of the lower end of the fan housing; the two water tanks are connected through the first connecting pipe; the second connecting pipe is fixedly connected to the inner wall of the fan housing; the outer wall of the second connecting pipe is fixedly connected to an atomizing sheet; the second connecting pipe and the first connecting pipe are connected to each other through the water inlet, the water tanks are filled with water through the water inlet, the water in the two water tanks circulates with each other through the first connecting pipe, the atomizing sheet on the second connecting pipe contacts the water source in the first connecting pipe to start spraying, and the coverage area of ​​the spray can be increased through the fan body.

[0011] Preferably, the water tank is in the shape of a quarter ring, and the shape of the water tank fits the outer wall of the fan housing, which can reduce the space occupied by the water tank in the device.

[0012] Beneficial effects of the utility model:

[0013] 1. Fill the water tank through the water inlet. The water in the two water tanks circulates through the first connecting pipe. The atomizing sheet on the second connecting pipe contacts the water source in the first connecting pipe and starts spraying. The fan of the fan body and the thread sleeve on the slide rail assembly move forward and backward on the screw rod. The wind force of the fan is used to expand the spray area of ​​the atomizing sheet, solving the problems of small spray coverage area and slow water filling.

[0014] 2. By setting the limiting hole on the fixing ring, the outer wall of the limiting column fits with the inner wall of the limiting hole; turning on the second motor can drive the third fixing block to rotate, solving the problem that the fan on the dust removal device is difficult to quickly disassemble and maintain;

[0015] 3. The second fixing block is used to fix the first assembly frame and the second assembly frame to prevent the assembly structure from shifting. The device can be placed in the pig farm pen through the bracket and fixed by threaded installation of the mounting hole. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 What is shown is a three-dimensional structural schematic diagram of a device for reducing dust in piggery pens according to the utility model;

[0017] Figure 2 What is shown is a three-dimensional structural schematic diagram of a slide rail assembly of a device for reducing dust in piggery pens according to the utility model;

[0018] Figure 3 What is shown is a three-dimensional structural schematic diagram of a support assembly of a device for reducing dust in piggery pens according to the utility model;

[0019] Figure 4What is shown is a three-dimensional structural schematic diagram of a clamping assembly of a device for reducing dust in piggery pens according to the utility model;

[0020] Figure 5 Shown is a three-dimensional structural schematic diagram of a fan assembly and a spray assembly of a device for reducing dust in pig farm pens according to the utility model.

[0021] The marks in the accompanying drawings are: 1-slide rail assembly, 2-support assembly, 3-clamping assembly, 4-fan assembly, 5-spray assembly, 101-first assembly frame, 102-second assembly frame, 103-fixed plate, 104-first motor, 105-first fixed block, 106-bearing, 107-limiting groove, 108-screw rod, 109-thread sleeve, 201-second fixed block, 202-bracket, 203-mounting hole, 301-second motor, 302-fixing ring, 303-limiting column, 304-third fixed block, 305-limiting hole, 401-fan housing, 402-fan body, 501-water tank, 502-water inlet, 503-first connecting pipe, 504-second connecting pipe, 505-atomizing sheet. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0023] See also Figure 1 The utility model provides an embodiment: a device for reducing dust in pig farm pens, including a slide rail assembly 1; also including a support assembly 2, a clamping assembly 3, a fan assembly 4 and a spray assembly 5; the slide rail assembly 1 is provided with a support assembly 2 for supporting; the slide rail assembly 1 is provided with a clamping assembly 3 for quick assembly; the clamping assembly 3 is provided with a fan assembly 4; the fan assembly 4 is provided with a spray assembly 5 for spraying.

[0024] See also Figure 2-3In this embodiment, the slide rail assembly 1 includes a first assembly frame 101, a second assembly frame 102, a fixing plate 103, a first motor 104, a first fixing block 105, a bearing 106, a limiting groove 107, a screw rod 108 and a screw sleeve 109; the second assembly frame 102 is movably provided at the rear end of the first assembly frame 101; the limiting groove 107 is provided on the inner walls of the first assembly frame 101 and the second assembly frame 102; two fixing plates 103 are fixedly connected to the upper and lower ends of the first assembly frame 101; the two fixing plates 103 at the front end are close to each other. A first fixing block 105 is fixedly connected to the end; a bearing 106 is fixedly connected to the inner wall of the first fixing block 105; a first motor 104 is fixedly connected to one end of the two fixing plates 103 at the rear end that are close to each other; a screw rod 108 is fixedly connected to the output shaft of the first motor 104; the screw rod 108 passes through the two first assembly frames 101 and extends to the inner wall of the bearing 106; the front end outer wall of the screw rod 108 fits with the outer wall of the bearing 106; a thread sleeve 109 is movably mounted on the outer wall of the thread sleeve 109, and protrusions are fixedly connected to the left and right ends of the thread sleeve 109; the protrusions are adapted to the limiting grooves 107.

[0025] See also Figure 3 In this embodiment, the support assembly 2 includes a second fixing block 201, a bracket 202 and a mounting hole 203; the second fixing block 201 is fixedly connected to the outer wall of the joint between the first assembly frame 101 and the second assembly frame 102; the bracket 202 is fixedly connected to one end of the two second fixing blocks 201 away from each other; and the mounting hole 203 is penetrated at the lower end of the bracket 202.

[0026] See also Figure 4 In the present embodiment, the clamping assembly 3 comprises a second motor 301, a fixing ring 302, a limiting column 303, a third fixing block 304 and a limiting hole 305; the second motor 301 is fixedly connected to the upper end of the wire sleeve 109; the outer wall of the output shaft of the second motor 301 is fixedly connected to the fixing ring 302; three limiting columns 303 are fixedly connected to the upper end of the fixing ring 302; the third fixing block 304 is movably provided at the upper end of the fixing ring 302; limiting holes 305 are provided through the upper and lower ends of the third fixing block 304; the limiting columns 303 and the limiting holes 305 are adapted to each other.

[0027] See also Figure 5In the present embodiment, the fan assembly 4 comprises a fan casing 401 and a fan body 402; the upper end of the limiting hole 305 is fixedly connected to the fan casing 401; the fan body 402 is arranged inside the fan casing 401, and the spray assembly 5 comprises a water tank 501, a water inlet 502, a first connecting pipe 503 and a second connecting pipe 504; the outer wall of the fan casing 401 is fixedly connected to two water tanks 501; the upper end of the water tank 501 is fixedly connected to the water inlet 502; the lower end outer wall of the fan casing 401 is fixedly connected to the first connecting pipe 503; the two water tanks 501 are connected through the first connecting pipe 503; the inner wall of the fan casing 401 is fixedly connected to the second connecting pipe 504; the outer wall of the second connecting pipe 504 is fixedly connected to the atomizing sheet 505; the second connecting pipe 504 and the first connecting pipe 503 are connected through each other, and the water tank 501 is a quarter ring.

[0028] Before installation, the number of groups of the second assembly rack 102 can be selected according to the size of the pig farm. The second fixing block 201 is used to fix the first assembly rack 101 and the second assembly rack 102. The device is fixed by threaded installation using the mounting hole 203. The device can be placed in the pig farm pen through the bracket 202.

[0029] When installing the fan assembly 4, the limiting hole 305 is sleeved on the fixing ring 302, and the outer wall of the limiting column 303 fits with the inner wall of the limiting hole 305;

[0030] When dust removal is performed, water is injected into the water tank 501 through the water inlet 502, and the water in the two water tanks 501 circulates with each other through the first connecting pipe 503. The atomizing sheet on the second connecting pipe 504 contacts the water source in the first connecting pipe 503 and starts spraying. Turning on the second motor 301 can drive the third fixed block 304 to rotate, and the third fixed block 304 drives the fan housing 401 to rotate; turning on the fan body 402 turns on the fan, turning on the first motor 104 drives the screw rod 108 to rotate, and allowing the screw sleeve 109 to drive the second motor 301 to move forward and backward, thereby driving the fan housing 401 to move forward and backward.

[0031] Through the above steps, during installation, the slide rail assembly 1 is adapted and installed according to the length of the pig farm pen, and then the slide rail assembly 1 is reinforced with the support assembly 2. The support assembly 2 is used as a supporting structure for installation in the pig farm pen. The fan assembly 4 is installed on the clamping assembly 3. When in use, water is injected into the spray assembly 5, the clamping assembly 3 is turned on to allow the fan assembly 4 to rotate, the spray assembly 5 is turned on for dust removal, the slide rail assembly 1 is turned on to drive the clamping assembly 3 to move so that the fan assembly 4 is displaced forward and backward on the slide rail assembly 1. The spray on the spray assembly 5 can solve the problem of small spray coverage area through the fan on the fan assembly 4 and the displacement of the slide rail assembly 1. The clamping assembly 3 can be used to quickly disassemble and maintain the fan assembly 4.

[0032] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A device for reducing dust in piggery pens, comprising a slide rail assembly (1); Features: It also comprises a support assembly (2), a clamping assembly (3), a fan assembly (4) and a spray assembly (5); the support assembly (2) for supporting is arranged on the slide rail assembly (1); the clamping assembly (3) for quick assembly is arranged on the slide rail assembly (1); the fan assembly (4) is arranged on the clamping assembly (3); and the spray assembly (5) for spraying is arranged on the fan assembly (4).

2. A device for reducing dust in piggery pens according to claim 1, Features: The slide rail assembly (1) comprises a first assembly frame (101), a second assembly frame (102), a fixing plate (103), a first motor (104), a first fixing block (105), a bearing (106), a limiting groove (107), a screw rod (108) and a screw sleeve (109); the second assembly frame (102) is movably arranged at the rear end of the first assembly frame (101); the limiting groove (107) is provided on the inner wall of the first assembly frame (101) and the second assembly frame (102); the upper and lower ends of the first assembly frame (101) are fixedly connected to two fixing plates (103); the ends of the two fixing plates (103) close to each other are fixedly connected to the front end of the first assembly frame (101); A first fixing block (105) is provided; the inner wall of the first fixing block (105) is fixedly connected to a bearing (106); one end of two fixing plates (103) at the rear end close to each other is fixedly connected to a first motor (104); a screw rod (108) is fixedly connected to the output shaft of the first motor (104); the screw rod (108) passes through two first assembly frames (101) and extends to the inner wall of the bearing (106); the front end outer wall of the screw rod (108) is in contact with the outer wall of the bearing (106); a thread sleeve (109) is movably mounted on the outer wall of the screw rod (108); protrusions are fixedly connected to the left and right ends of the thread sleeve (109); and the protrusions are matched with the limiting grooves (107).

3. A device for reducing dust in piggery pens according to claim 2, Features: The support assembly (2) comprises a second fixing block (201), a bracket (202) and a mounting hole (203); the second fixing block (201) is fixedly connected to the outer wall of the joint between the first assembly frame (101) and the second assembly frame (102); the bracket (202) is fixedly connected to one end of the two second fixing blocks (201) that is away from each other; and the mounting hole (203) is penetrated through the lower end of the bracket (202).

4. A device for reducing dust in piggery pens according to claim 2, Features: The clamping assembly (3) comprises a second motor (301), a fixing ring (302), a limiting column (303), a third fixing block (304) and a limiting hole (305); the second motor (301) is fixedly connected to the upper end of the wire sleeve (109); the fixing ring (302) is fixedly connected to the outer wall of the output shaft of the second motor (301); three limiting columns (303) are fixedly connected to the upper end of the fixing ring (302); the third fixing block (304) is movably provided at the upper end of the fixing ring (302); the limiting hole (305) is penetrated through the upper and lower ends of the third fixing block (304); the limiting column (303) and the limiting hole (305) are matched.

5. A device for reducing dust in piggery pens according to claim 4, Features: The fan assembly (4) comprises a fan housing (401) and a fan body (402); the upper end of the limiting hole (305) is fixedly connected to the fan housing (401); and the fan body (402) is arranged inside the fan housing (401).

6. A device for reducing dust in piggery pens according to claim 1, Features: The spray assembly (5) comprises a water tank (501), a water inlet (502), a first connecting pipe (503) and a second connecting pipe (504); the outer wall of the fan housing (401) is fixedly connected to the two water tanks (501); the upper end of the water tank (501) is fixedly connected to the water inlet (502); the lower end outer wall of the fan housing (401) is fixedly connected to the first connecting pipe (503); the two water tanks (501) are connected through the first connecting pipe (503); the inner wall of the fan housing (401) is fixedly connected to the second connecting pipe (504); the outer wall of the second connecting pipe (504) is fixedly connected to the atomizing sheet (505); the second connecting pipe (504) and the first connecting pipe (503) are connected through each other.

7. A device for reducing dust in piggery pens according to claim 6, Features: The water tank (501) is a quarter-circle ring.

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