CN215985400U

CN215985400U - Meat duck breeds interior microorganism aerosol sampling device of house

Info

Publication number: CN215985400U
Application number: CN202121949315.2U
Authority: CN
Inventors: 刘砚涵; 李佳璇; 刘存; 陈静; 王苗利; 王敏
Original assignee: SHANDONG PROVINCE CENTER FOR ANIMAL DISEASE CONTROL AND PREVENTION
Current assignee: SHANDONG PROVINCE CENTER FOR ANIMAL DISEASE CONTROL AND PREVENTION
Priority date: 2021-08-19
Filing date: 2021-08-19
Publication date: 2022-03-08
Anticipated expiration: 2031-08-19

Abstract

The utility model discloses a microbial aerosol sampling device in a meat duck breeding house, which comprises a bottom box, wherein the upper end of the bottom box is fixedly connected with a lifting box, a motor and a fan are installed in the bottom box, the output end of the motor is fixedly connected with a rotating shaft, the rotating shaft is coaxially connected with the fan, the inner top wall of the lifting box is rotatably connected with a reciprocating screw rod, one end of the reciprocating screw rod penetrates through the bottom wall of the lifting box and the top wall of the bottom box and is rotatably connected with the bottom wall and the top wall of the bottom box, a driven mechanism is arranged between the reciprocating screw rod and a first rotating shaft, the inner wall of the left side of the lifting box is provided with a sliding groove, and a sliding block is arranged in the sliding groove. According to the utility model, the culture device is popped out of the collecting cylinder through the dismounting structure, so that the time for taking out the culture device by workers is saved; the motor drives the fan to suck air, and meanwhile, the reciprocating screw rod can be driven by the driven mechanism to rotate, so that the collecting cylinder can collect microorganisms in the air at different heights.

Description

Meat duck breeds interior microorganism aerosol sampling device of house

Technical Field

The utility model relates to the technical field of breeding, in particular to a microbial aerosol sampling device in a meat duck breeding house.

Background

The cultivation refers to the cultivation and propagation of animals and plants, and the cultivation includes the species of livestock cultivation, poultry cultivation, aquaculture, special cultivation and the like.

Among the microorganism aerosol sampling device in house is bred to current meat duck, the culture dish need dismantle the shell of whole device earlier when having collected the microorganism, just can take out the culture dish, and the process is more loaded down with trivial details, extravagant staff's time, if the process of taking out and installing of culture dish can be simple swift, more can satisfy the user demand of whole device, for this we propose a microorganism aerosol sampling device in meat duck breeds house.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a microbial aerosol sampling device in a meat duck breeding house.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a microbial aerosol sampling device in a meat duck breeding house comprises a bottom box, wherein a lifting box is fixedly connected to the upper end of the bottom box, a motor and a fan are installed in the bottom box, a rotating shaft is fixedly connected to the output end of the motor and is coaxially connected with the fan, a reciprocating lead screw is rotatably connected to the inner top wall of the lifting box, one end of the reciprocating lead screw penetrates through the bottom wall of the lifting box and the top wall of the bottom box and is rotatably connected with the bottom wall of the lifting box, a driven mechanism is arranged between the reciprocating lead screw and a first rotating shaft, a sliding groove is formed in the inner wall of the left side of the lifting box, a sliding block is arranged in the sliding groove, the reciprocating lead screw penetrates through the sliding block and is in matched connection with the sliding block, a moving groove is formed in the wall of the right side of the lifting box, a collecting barrel is fixedly connected to the sliding block and penetrates through the moving groove, and a telescopic pipe is jointly installed at the air suction end of the collecting barrel and the fan, an incubator is arranged in the collecting cylinder, and a disassembling mechanism is arranged between the incubator and the collecting cylinder.

Preferably, the driven mechanism comprises a first gear fixedly connected with the rotating shaft, a second gear is fixedly connected with the lower end of the reciprocating screw rod, and the first gear is meshed with the second gear.

Preferably, disassembly body includes the baffle of fixed connection on the diapire in the surge drum, be equipped with two places slide groove on the inner wall of surge drum, two places slide inslot is equipped with the slide jointly, two springs of common fixedly connected with between the inner wall of slide and surge drum, the incubator slides and sets up on the inner wall of surge drum, be equipped with the switch door on the roof of surge drum, be equipped with two cavitys in the roof of surge drum, be equipped with in the cavity and rotate the cylinder of being connected rather than, two the cylinder all with switch door fixed connection, surge drum upper end fixedly connected with stand, the stand overcoat is equipped with the bull stick of being connected with the rotation, the bull stick offsets with the switch door, both ends offset with slide and switch door respectively about the incubator, the baffle offsets with the slide.

Preferably, the inner wall of the collecting cylinder is fixedly connected with a impurity filtering net, and the impurity filtering net is positioned on the right side of the culture device.

Preferably, the motor is fixedly connected to the inner bottom surface of the bottom box, a fixed block is fixedly connected to the inner wall of the bottom box, and the fixed block is fixedly connected with the fan.

Preferably, the lower end of the bottom case is fixedly connected with four universal wheels, and the four universal wheels are distributed in a rectangular shape.

Compared with the prior art, the utility model has the beneficial effects that:

1. through rotating the bull stick, under the effect of spring force, outwards remove slide and culture apparatus, culture apparatus extrusion switch door makes its rotation open, can take out the culture apparatus that is located the collecting vessel inside, and the process is simple convenient, practices thrift the time that the staff took out the culture apparatus.

2. The motor drives the fan operation, breathes in through flexible pipe and collector and lets the microorganism in the air adhere to on the incubator, and the motor drives reciprocal lead screw through driven structure and rotates simultaneously for the collector reciprocates, collects the microorganism in the air of co-altitude not.

In conclusion, the culture device is popped out of the collecting cylinder through the dismounting structure, so that the time for taking out the culture device by workers is saved; the motor drives the fan to suck air, and meanwhile, the reciprocating screw rod can be driven by the driven mechanism to rotate, so that the collecting cylinder can collect microorganisms in the air at different heights.

Drawings

Fig. 1 is a front view section of a microbial aerosol sampling device in a meat duck breeding house provided by the utility model.

Fig. 2 is a side view of a partial structure.

Fig. 3 is a top view of a portion of the structure.

In the figure: 1 bottom box, 2 lifting box, 3 motor, 4 rotating shaft, 5 blower, 6 first gear, 7 second gear, 8 extension tube, 9 collecting cylinder, 10 reciprocating screw rod, 11 slide block, 12 filter screen, 13 baffle, 14 slide plate, 15 spring, 16 incubator, 17 opening and closing door, 18 column, 19 upright post, 20 rotating rod, 21 universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, a meat duck breeds interior microorganism aerosol sampling device of house, includes the under casing 1, and the fixedly connected with cage 2 in under casing 1 upper end installs motor 3 and fan 5 in the under casing 1, and motor 3 fixed connection is on the interior bottom surface of under casing 1, and the fixedly connected with fixed block on the inner wall of under casing 1, fixed block and fan 5 fixed connection.

The output end of the motor 3 is fixedly connected with a rotating shaft 4, the rotating shaft 4 is coaxially connected with a fan 5, the inner top wall of the lifting box 2 is rotatably connected with a reciprocating screw rod 10, one end of the reciprocating screw rod 10 penetrates through the bottom wall of the lifting box 2 and the top wall of the bottom box 1 and is rotatably connected with the bottom wall, the left inner wall of the lifting box 2 is provided with a sliding groove, a sliding block 11 is arranged in the sliding groove, the reciprocating screw rod 10 penetrates through the sliding block 11 and is connected with the sliding block in a matching way, the right side wall of the lifting box 2 is provided with a moving groove, a collecting cylinder 9 is fixedly connected with the sliding block 11, the collecting cylinder 9 penetrates through the moving groove, a telescopic pipe 8 is jointly arranged on the air suction ends of the collecting cylinder 9 and the fan 5, an incubator 16 is arranged in the collecting cylinder 9, a dismounting mechanism is arranged between the incubator 16 and the collecting cylinder 9, a filter screen 12 is fixedly connected on the inner wall of the collecting cylinder 9, the filter screen 12 is positioned on the right side of the incubator 16, and the filter screen 12 can make air in front of the incubator 16, the dust is filtered by the impurity filtering net 12, so that the dust and impurities are filtered, and the influence of the dust and the impurities on the experimental result is avoided.

Four universal wheels 21 of lower extreme fixedly connected with of under casing 1, four universal wheels 21 are the rectangle and distribute, and universal wheel 21 can be so that whole device can remove, and the staff can remove whole device to the position that needs used through promoting under casing 1.

Be equipped with follower between reciprocal lead screw 10 and the first pivot 4, follower includes the first gear 6 with pivot 4 fixed connection, the lower extreme fixedly connected with second gear 7 of reciprocal lead screw 10, first gear 6 and second gear 7 intermeshing, the reduction gear is installed to the lower extreme of reciprocal lead screw 10 and the junction of second gear 7, the reduction gear can make high-speed pivoted second gear 7 drive reciprocal lead screw 10 low-speed rotation, reduces the speed that slider 11 removed.

The disassembly mechanism comprises a baffle 13 fixedly connected to the inner bottom wall of the collecting barrel 9, two sliding plate grooves are formed in the inner wall of the collecting barrel 9, sliding plates 14 are jointly arranged in the two sliding plate grooves, two springs 15 are jointly and fixedly connected between the sliding plates 14 and the inner wall of the collecting barrel 9, the culture device 16 is arranged on the inner wall of the collecting barrel 9 in a sliding mode, a switch door 17 is arranged on the top wall of the collecting barrel 9, two cavities are formed in the top wall of the collecting barrel 9, cylinders 18 connected with the cavities in a rotating mode are arranged in the cavities, the two cylinders 18 are fixedly connected with the switch door 17, an upright column 19 is fixedly connected to the upper end of the collecting barrel 9, a rotating rod 20 connected with the rotating mode is sleeved outside the upright column 19, the rotating rod 20 abuts against the switch door 17, the left end and the right end of the culture device 16 abut against the sliding plates 14 and the switch door 17 respectively, and the baffle 13 abuts against the sliding plates 14.

The working principle is as follows: when the microorganism aerosol in the breed house needs to be sampled, the staff at first removes the position that needs the sampling to whole device through universal wheel 21, then starter motor 3, drive pivot 4 and rotate, make fan 5 begin to operate convulsions, inhale the air through flexible pipe 8 and collecting vessel 9, the air is at first through straining miscellaneous net 12, filter dust and impurity in the air, avoid dust and impurity to cause the influence to the experimental result, then the air is through incubator 16, collect the microorganism in the air in incubator 16.

Meanwhile, when the rotating shaft 4 rotates, the first gear 6, the second gear 7 and the reciprocating screw rod 10 are driven to rotate, so that the sliding block 11 makes reciprocating motion of moving up and down, and the collecting cylinder 9 can collect microorganisms in the air at different heights.

After the collection task is finished, the worker rotates the rotating rod 20 to enable the rotating rod not to abut against the switch door 17 any more, at the moment, under the elastic force action of the spring 15, the sliding plate 14 drives the culture device 16 to move towards the outside of the collecting cylinder 9, the culture device 16 presses the switch door 17 to enable the switch door 17 to rotate and open, the worker grasps the culture device 16 exposed out and only needs to pull out the culture device 16, a new culture device 16 is put into the collecting cylinder 9 from the opened switch door 17, the culture device 16 abuts against the sliding plate 14 to press the spring 15, then the switch door 17 is closed, the rotating rod 20 is rotated again, the rotating rod 20 abuts against the switch door 17, and the culture device 16 replacement is finished.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a meat duck breeds microorganism aerosol sampling device in house, includes under casing (1), its characterized in that: the upper end of the bottom box (1) is fixedly connected with a lifting box (2), a motor (3) and a fan (5) are installed in the bottom box (1), a rotating shaft (4) is fixedly connected to the output end of the motor (3), the rotating shaft (4) is coaxially connected with the fan (5), a reciprocating lead screw (10) is rotatably connected to the inner top wall of the lifting box (2), one end of the reciprocating lead screw (10) penetrates through the bottom wall of the lifting box (2) and the top wall of the bottom box (1) and is rotatably connected with the top wall, a driven mechanism is arranged between the reciprocating lead screw (10) and the first rotating shaft (4), a sliding groove is formed in the inner wall of the left side of the lifting box (2), a sliding block (11) is arranged in the sliding groove, the reciprocating lead screw (10) penetrates through the sliding block (11) and is connected with the sliding block in a matched manner, a moving groove is formed in the wall of the right side of the lifting box (2), and a collecting barrel (9) is fixedly connected to the sliding block (11), the collecting cylinder (9) runs through the moving groove and is arranged, the air suction ends of the collecting cylinder (9) and the fan (5) are provided with the telescopic pipe (8) together, the collecting cylinder (9) is internally provided with the incubator (16), and a dismounting mechanism is arranged between the incubator (16) and the collecting cylinder (9).

2. The device for sampling the microbial aerosol in the meat duck breeding house according to claim 1, wherein the driven mechanism comprises a first gear (6) fixedly connected with the rotating shaft (4), a second gear (7) is fixedly connected with the lower end of the reciprocating screw rod (10), and the first gear (6) and the second gear (7) are meshed with each other.

3. The device for sampling the microbial aerosol in the meat duck breeding house according to claim 1, wherein the disassembling mechanism comprises a baffle (13) fixedly connected to the inner bottom wall of the collecting barrel (9), the inner wall of the collecting barrel (9) is provided with two sliding plate grooves, two sliding plates (14) are jointly arranged in the two sliding plate grooves, two springs (15) are jointly and fixedly connected between the sliding plates (14) and the inner wall of the collecting barrel (9), the incubator (16) is slidably arranged on the inner wall of the collecting barrel (9), the top wall of the collecting barrel (9) is provided with a switch door (17), two cavities are arranged in the top wall of the collecting barrel (9), cylinders (18) rotatably connected with the cavities are arranged in the cavities, the two cylinders (18) are both fixedly connected with the switch door (17), the upper end of the collecting barrel (9) is fixedly connected with a stand column (19), the rotary rod (20) is arranged outside the upright column (19) in a sleeved mode and is connected with the rotary rod in a rotating mode, the rotary rod (20) abuts against the switch door (17), the left end and the right end of the incubator (16) abut against the sliding plate (14) and the switch door (17) respectively, and the baffle plate (13) abuts against the sliding plate (14).

4. The device for sampling the microbial aerosol in the meat duck breeding house as claimed in claim 3, wherein a trash filter (12) is fixedly connected to the inner wall of the collecting cylinder (9), and the trash filter (12) is positioned on the right side of the incubator (16).

5. The device for sampling the microbial aerosol in the meat duck breeding house according to claim 1, wherein the motor (3) is fixedly connected to the inner bottom surface of the bottom box (1), a fixed block is fixedly connected to the inner wall of the bottom box (1), and the fixed block is fixedly connected with the fan (5).

6. The device for sampling the microbial aerosol in the meat duck breeding house according to claim 5, wherein four universal wheels (21) are fixedly connected to the lower end of the bottom box (1), and the four universal wheels (21) are distributed in a rectangular shape.