CN211861432U - Negative pressure experimental box for raising livestock animals - Google Patents
Negative pressure experimental box for raising livestock animals Download PDFInfo
- Publication number
- CN211861432U CN211861432U CN202020060520.2U CN202020060520U CN211861432U CN 211861432 U CN211861432 U CN 211861432U CN 202020060520 U CN202020060520 U CN 202020060520U CN 211861432 U CN211861432 U CN 211861432U
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- Prior art keywords
- baffle
- lead screw
- bin
- feeding
- negative pressure
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- 241001465754 Metazoa Species 0.000 title claims abstract description 30
- 244000144972 livestock Species 0.000 title claims description 14
- 238000002955 isolation Methods 0.000 claims abstract description 56
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 238000000926 separation method Methods 0.000 claims abstract description 13
- 210000003608 fece Anatomy 0.000 claims description 18
- 239000010871 livestock manure Substances 0.000 claims description 17
- 238000005192 partition Methods 0.000 claims description 16
- 230000004888 barrier function Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000002474 experimental method Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 244000052616 bacterial pathogen Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 244000144977 poultry Species 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
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- Housing For Livestock And Birds (AREA)
Abstract
The utility model provides a negative pressure experimental box is used in livestock-raising animal feeding, including excrement storehouse and separation storehouse, the bottom mounting in excrement storehouse has the support frame, the top surface in excrement storehouse with the bottom in separation storehouse is connected, just the inside in separation storehouse is equipped with the baffle, the baffle is fixed in on the inner wall in separation storehouse, just first through-hole has been seted up on the baffle, the inside in separation storehouse is equipped with expulsion mechanism, expulsion mechanism is including first lead screw and second lead screw, first lead screw with the surface of second lead screw is connected with first baffle and second baffle through screw nut. The utility model discloses a cooperation of separating storehouse and expulsion mechanism to need not to move the isolation storehouse with raising the animal and alright accomplish the inside cleanness to the isolation storehouse, and then improved the efficiency that the staff cleared up the isolation storehouse.
Description
Technical Field
The utility model mainly relates to the technical field of negative pressure experimental boxes, in particular to a negative pressure experimental box for livestock animal feeding.
Background
In the process of raising livestock animals, negative pressure test boxes are sometimes needed to isolate the animals, so that workers are prevented from being infected by germs carried by the animals.
According to the negative pressure isolator for feeding and experiment of infected poultry provided by patent document CN 204362747U, a transparent observation window is arranged on an isolation cabin of the product, the observation window is a PC observation window, and two groups of glove boxes are arranged on the observation window; a water level window for observing the water level is arranged on the water tank; a manure roll which is arranged in the isolation cabin and is abutted against the manure cabin is arranged in the isolation cabin, the manure roll is of an inclined structure, and a cleaning valve is arranged on the isolation cabin; the lighting device is two fluorescent tubes, the lighting device is arranged at the top of the outer side of the isolation cabin, the transmission window of the traditional isolator is sealed by adopting single-point pressure application, if the sealing performance cannot be guaranteed due to uneven stress, four groups of bolts are used for applying pressure to the sealing strip, the four groups of bolts are uniformly distributed, the pressure application is uniform, but the product is difficult to clean the interior of the negative pressure isolator.
The inside cleanness of negative pressure experimental box is comparatively difficult, leads to experimental box inside to breed the germ because of the life activity of animal, and the animal is in the germ environment for a long time and produces the infection phenomenon easily to reduce the survival rate of animal.
SUMMERY OF THE UTILITY MODEL
The utility model mainly provides a negative pressure experimental box for raising livestock animals, which is used for solving the technical problem provided in the background technology.
The utility model provides a technical scheme that above-mentioned technical problem adopted does:
a negative pressure experimental box for raising livestock animals comprises a manure bin and an isolation bin, wherein a support frame is fixed at the bottom end of the manure bin, the top end surface of the manure bin is connected with the bottom end of the isolation bin, and the separation bin is internally provided with a clapboard which is fixed on the inner wall of the separation bin, the baffle plate is provided with a first through hole, the inside of the isolation bin is provided with an expelling mechanism, the expelling mechanism comprises a first lead screw and a second lead screw, the first lead screw and the second lead screw are symmetrically arranged, and both ends of the first screw rod and the second screw rod penetrate through the shell of the isolation bin and are rotationally connected with the isolation bin, the outer surfaces of the first lead screw and the second lead screw are connected with a first baffle and a second baffle through lead screw nuts, and the first baffle and the second baffle are symmetrically arranged by taking the partition plate as a central axis.
Furthermore, a plurality of second through holes are formed in the inner wall of the bottom end of the isolation bin.
Furthermore, the bottom ends of the first baffle and the second baffle are integrally formed with scrapers, and the two scrapers are matched with the plurality of second through holes.
Further, the bottom end surfaces of the first baffle and the second baffle are respectively fixed with a spherical wheel 7, and the spherical wheels 7 are respectively abutted against the inner wall of the bottom end of the isolation bin.
Furthermore, sponge strips are bonded on the surfaces of the two sides of the first baffle and the second baffle.
Furthermore, one side of the separation bin is provided with a power mechanism, the power mechanism comprises a dustproof shell, the dustproof shell is fixed on the top end surface of the manure bin, a driving gear is arranged inside the dustproof shell, the driving gear is fixed on a first lead screw which penetrates through the outer surface of one end of the dustproof shell, one side of the driving gear is rotatably connected with a driven gear through a chain, and the driven gear is fixed on a second lead screw which penetrates through the outer surface of one end of the dustproof shell.
Furthermore, one side of the isolation bin is provided with a feeding mechanism, the feeding mechanism comprises two conveying pipes, the two conveying pipes are fixed on the outer wall of the isolation bin and symmetrically arranged by taking the partition plate as a central axis, the two conveying pipes are rotatably connected with a feeding plate through a rotating shaft, and a handle is fixed on the outer surface of one end, penetrating through the rotating shaft, of the conveying pipes.
Compared with the prior art, the beneficial effects of the utility model are that:
firstly, the utility model can clean the interior of the isolation bin without moving the raised animals out of the isolation bin, thereby improving the efficiency of cleaning the isolation bin by workers, and through the cooperation of the isolation bin and the expelling mechanism, so that the isolation bin is divided into a living area and a clean preparation area by the partition board in the isolation bin, under the drive of the rotation of the first lead screw and the second lead screw, the first baffle and the second baffle on the first lead screw and the second lead screw convert the rotation motion of the first lead screw and the second lead screw into the linear motion of the first lead screw and the second lead screw under the drive of the lead screw nut, because the first baffle and the second baffle are symmetrically arranged by taking the partition as a central axis, when one of the first baffle and the second baffle blocks the first through hole on the partition, the other one is far away from the partition, therefore, the animals are continuously driven, so that the animals enter different areas, and the rotating spray heads in the isolation bins can clean the bins conveniently.
And secondly, the utility model discloses have higher clean effect, through the cooperation of the bottom inner wall in second through-hole and separation storehouse to make pollutants such as produced excrement and urine of animal carry to the excrement storehouse in through the second through-hole on the separation storehouse bottom, through the cooperation of scraper blade and second through-hole, thereby when first baffle and second baffle carry out horizontal translation, the butt of scraper blade and second through-hole through first baffle and second baffle bottom, thereby strike off remaining dirt on the second through-hole.
The present invention will be explained in detail with reference to the drawings and specific embodiments.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the expelling mechanism of the present invention;
fig. 3 is a schematic structural view of the power mechanism of the present invention;
fig. 4 is a schematic structural diagram of the feeding mechanism of the present invention.
In the figure: 1. a manure bin; 2. a support frame; 3. an isolation bin; 31. a partition plate; 32. a first through hole; 33. a second through hole; 4. a expelling mechanism; 41. a first lead screw; 42. a second lead screw; 43. a first baffle plate; 44. a second baffle; 45. a sponge strip; 46. a squeegee; 47. a spherical wheel; 5. a power mechanism; 51. a dust-proof shell; 52. a driving gear; 53. a driven gear; 6. a feeding mechanism; 61. a delivery pipe; 62. a rotating shaft; 63. feeding plates; 64. a handle.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Please refer to fig. 1-4, a negative pressure experimental box for raising livestock animals, comprising a manure bin 1 and an isolation bin 3, wherein a supporting frame 2 is fixed at the bottom end of the manure bin 1, the top end surface of the manure bin 1 is connected with the bottom end of the isolation bin 3, a partition plate 31 is arranged inside the isolation bin 3, the partition plate 31 is fixed on the inner wall of the isolation bin 3, a first through hole 32 is formed in the partition plate 31, an expelling mechanism 4 is arranged inside the isolation bin 3, the expelling mechanism 4 comprises a first lead screw 41 and a second lead screw 42, the first lead screw 41 and the second lead screw 42 are symmetrically arranged, two ends of the first lead screw 41 and the second lead screw 42 penetrate through the shell of the isolation bin 3 and are rotatably connected with the isolation bin 3, the outer surfaces of the first lead screw 41 and the second lead screw 42 are connected with a first baffle 43 and a second baffle 44 through lead screw nuts, the first baffle 43 and the second baffle 44 are arranged symmetrically about the separator 31.
Referring to fig. 1 and 3, a power mechanism 5 is disposed at one side of the separation bin 3, the power mechanism 5 includes a dustproof shell 51, the dustproof shell 51 is fixed to the top end surface of the manure bin 1, a driving gear 52 is disposed inside the dustproof shell 51, the driving gear 52 is fixed to the first lead screw 41 and penetrates through the outer surface of one end of the dustproof shell 51, one side of the driving gear 52 is rotatably connected to a driven gear 53 through a chain, and the driven gear 53 is fixed to the second lead screw 42 and penetrates through the outer surface of one end of the dustproof shell 51. In this embodiment, when the driving gear 52 and the driven gear 53 are engaged with each other, so that the first lead screw 41 is driven by the motor to rotate, the driving gear 52 on the first lead screw 41 transmits the torque to the driven gear 53 fixed on the second lead screw 42 through the chain, and thus the second lead screw 42 does not need to be driven by another motor to rotate.
Referring to fig. 2, sponge strips 45 are adhered to both side surfaces of the first barrier 43 and the second barrier 44. In the embodiment, the first baffle 43 and the second baffle 44 are matched with the sponge strip 45, so that the first baffle 43 and the second baffle 44 are prevented from directly generating dry friction with the raised animals and the inner wall of the isolation bin 3 through the sponge strip 45 on the first baffle 43 and the second baffle 44, and the service lives of the first baffle 43 and the second baffle 44 are prolonged while the animals are protected.
Please refer to fig. 2 and fig. 4, a plurality of second through holes 33 are formed in the inner wall of the bottom end of the isolation bin 3, scrapers 46 are integrally formed at the bottom ends of the first baffle 43 and the second baffle 44, and both the scrapers 46 are fitted with the plurality of second through holes 33. In the embodiment, through the cooperation of the second through hole 33 and the inner wall of the bottom end of the isolation bin 3, the pollutants such as feces produced by animals are conveyed into the manure bin 1 through the second through hole 33 on the bottom end of the isolation bin 3, and through the cooperation of the scraper 46 and the second through hole 33, when the first baffle 43 and the second baffle 44 perform horizontal translation, the residual dirt on the second through hole 33 is scraped through the abutment of the scraper 46 at the bottom end of the first baffle 43 and the second baffle 44 and the second through hole 33.
Referring to fig. 4, spherical wheels 47 are fixed on the bottom end surfaces of the first baffle 43 and the second baffle 44, and the spherical wheels 47 are abutted against the inner wall of the bottom end of the isolation bin 3. In the embodiment, the first baffle 43, the second baffle 44 and the spherical wheel 47 are matched, so that the first baffle 43 and the second baffle 44 avoid the first baffle 43 and the second baffle 44 from directly generating dry friction with the inner wall of the bottom end of the isolation bin 3 through the spherical wheel 47 at the bottom end of the first baffle 43 and the second baffle 44, and the service life of the first baffle 43 and the second baffle 44 is prolonged.
Please refer to fig. 4 again, a feeding mechanism 6 is disposed on one side of the isolation bin 3, the feeding mechanism 6 includes two material conveying pipes 61, the two material conveying pipes 61 are fixed on the outer wall of the isolation bin 3, the two material conveying pipes 61 are symmetrically disposed with the partition plate 31 as a central axis, the two material conveying pipes 61 are rotatably connected with a material feeding plate 63 through a rotating shaft 62, and a handle 64 is fixed on the outer surface of one end of the rotating shaft 62 penetrating through the material conveying pipes 61. In this embodiment, the handle 64 is rotated to drive the rotating shaft 62 thereon to rotate, and when the feeding plate 63 on the rotating shaft 62 rotates, the feed on the feeding plate 63 can slide down into the separation bin 3 through the feeding pipe 61, and then the rotating shaft 62 is returned to the original working position through the torsion spring on the rotating shaft 62.
The utility model discloses a concrete operation as follows: when the negative pressure experimental box is used for raising animals, firstly, the air pressure in the isolation bin 3 is lower than the external air pressure through the negative pressure fan on the isolation bin 3, the external air flow enters the isolation bin 3, then the air in the bin is conveyed to the outside of the bin through the fan on the isolation bin 3, when the isolation bin 3 is cleaned, the first lead screw 41 in the isolation bin 3 is driven by the motor to rotate, the driving gear 52 on the first lead screw 41 transmits the torque to the driven gear 53 fixed on the second lead screw 42 through the chain, so as to drive the second lead screw 42 to rotate, under the driving of the rotation of the first lead screw 41 and the second lead screw 42, the first baffle 43 and the second baffle 44 on the first lead screw 41 and the second lead screw 42 convert the rotation motion of the first lead screw 41 and the second lead screw 42 into the linear motion of the first baffle 43 and the second baffle 44, and the first baffle 43 and the second baffle 44 are symmetrically arranged by taking the partition plate 31 as a central axis, thereby when making in first baffle 43 and the second baffle 44 block up first through-hole 32 on the baffle 31 to the baffle 31 is kept away from to one, and then makes first baffle 43 and second baffle 44 drive the animal to the clean region in isolation storehouse 3, and the rotatory nozzle on rethread isolation storehouse 3 top inner wall cleans.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.
Claims (7)
1. A negative pressure experiment box for raising livestock animals comprises a manure bin (1) and an isolation bin (3), and is characterized in that a support frame (2) is fixed at the bottom end of the manure bin (1), the top end surface of the manure bin (1) is connected with the bottom end of the isolation bin (3), a partition plate (31) is arranged inside the isolation bin (3), the partition plate (31) is fixed on the inner wall of the isolation bin (3), and a first through hole (32) is formed in the partition plate (31); the inside of keeping apart storehouse (3) is equipped with expulsion mechanism (4), expulsion mechanism (4) is including first lead screw (41) and second lead screw (42), first lead screw (41) with second lead screw (42) symmetry sets up, just first lead screw (41) with the both ends of second lead screw (42) all run through the casing of keeping apart storehouse (3) and with keep apart storehouse (3) rotate and be connected, first lead screw (41) with the surface of second lead screw (42) is connected with first baffle (43) and second baffle (44) through screw nut, first baffle (43) with second baffle (44) use baffle (31) set up as the central axis symmetry.
2. The negative pressure experimental box for feeding livestock animals according to claim 1, wherein a plurality of second through holes (33) are formed on the inner wall of the bottom end of the isolation bin (3).
3. The negative pressure experimental box for feeding livestock animals according to claim 2, wherein scrapers (46) are integrally formed at the bottom ends of the first baffle plate (43) and the second baffle plate (44), and both the scrapers (46) are fitted with the plurality of second through holes (33).
4. A negative pressure experimental box for feeding livestock animals according to claim 1, characterized in that spherical wheels (47) are fixed on the bottom end surfaces of said first baffle plate (43) and said second baffle plate (44), and a plurality of said spherical wheels (47) are abutted with the inner wall of the bottom end of said isolation chamber (3).
5. The negative pressure experimental box for feeding livestock animals according to claim 1, wherein sponge strips (45) are adhered to both side surfaces of said first barrier (43) and said second barrier (44).
6. The negative pressure experimental box for feeding livestock animals according to claim 1, wherein a power mechanism (5) is arranged on one side of the separation bin (3), the power mechanism (5) comprises a dustproof shell (51), the dustproof shell (51) is fixed on the top end surface of the manure bin (1), a driving gear (52) is arranged inside the dustproof shell (51), the driving gear (52) is fixed on the first lead screw (41) and penetrates through the outer surface of one end of the dustproof shell (51), a driven gear (53) is rotatably connected to one side of the driving gear (52) through a chain, and the driven gear (53) is fixed on the second lead screw (42) and penetrates through the outer surface of one end of the dustproof shell (51).
7. The negative pressure experimental box for feeding livestock animals according to claim 1, wherein a feeding mechanism (6) is arranged on one side of the isolation bin (3), the feeding mechanism (6) comprises two feeding pipes (61), the two feeding pipes (61) are fixed on the outer wall of the isolation bin (3), the two feeding pipes (61) are symmetrically arranged by taking the partition plate (31) as a central axis, the two feeding pipes (61) are rotatably connected with a feeding plate (63) through a rotating shaft (62), and a handle (64) is fixed on the outer surface of one end of the rotating shaft (62) penetrating through the feeding pipes (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020060520.2U CN211861432U (en) | 2020-01-13 | 2020-01-13 | Negative pressure experimental box for raising livestock animals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020060520.2U CN211861432U (en) | 2020-01-13 | 2020-01-13 | Negative pressure experimental box for raising livestock animals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211861432U true CN211861432U (en) | 2020-11-06 |
Family
ID=73260531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020060520.2U Expired - Fee Related CN211861432U (en) | 2020-01-13 | 2020-01-13 | Negative pressure experimental box for raising livestock animals |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211861432U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112997893A (en) * | 2021-02-26 | 2021-06-22 | 苏州建发塑料制品有限公司 | Animal cage utensil of convenient transfer |
-
2020
- 2020-01-13 CN CN202020060520.2U patent/CN211861432U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112997893A (en) * | 2021-02-26 | 2021-06-22 | 苏州建发塑料制品有限公司 | Animal cage utensil of convenient transfer |
| CN112997893B (en) * | 2021-02-26 | 2022-05-20 | 苏州建发塑料制品有限公司 | Animal cage utensil of convenient transfer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201106 |
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| CF01 | Termination of patent right due to non-payment of annual fee |