CN219330399U - Device for raising chickens - Google Patents

Abstract

The utility model discloses a device for raising chickens, which relates to the technical field of poultry raising devices, and comprises a supporting component and a driving component arranged at the upper end of the supporting component, wherein a feeding component is arranged at the lower end of the driving component, a containing box is arranged on the top surface of the supporting component, and a plurality of groups of containing boxes are arranged, and the device is characterized in that: the supporting component includes supporting baseplate and sets up the hot plate at the supporting baseplate top, fixedly connected with backup pad on the supporting baseplate, fixedly connected with dead lever between the backup pad, the sliding ring has been cup jointed to the dead lever periphery, sliding ring and dead lever sliding connection, sliding ring lower extreme fixedly connected with supporting shoe, backup pad one side is provided with the drier box, this kind of setting makes things convenient for the breeder to throw the unloading speed of material subassembly control chicken fodder through first, and first material subassembly accessible cooperation drive assembly is automatic to throwing in holding the box to eat, simple structure, low in manufacturing cost can improve device result of use and work efficiency.

Description

Device for raising chickens

Technical Field

The utility model relates to the technical field of poultry raising devices, in particular to a device for raising chickens.

Background

Poultry is an artificially raised avian animal, mainly for obtaining meat, eggs and feathers thereof, and is also useful as other uses, generally in the Phasianidae and Duck families, such as chickens, ducks, geese, and the like, and also in other families of birds or various singing birds along with the development of the raising industry. Chickens are one of the most common poultry, and along with the increasing number of poultry and livestock in a farm, chickens can be placed in a larger chicken coop (chicken house) for unified cultivation and management, and the artificial chicken feed throwing mode is time-consuming and energy-consuming, so that people need a feeding device capable of automatically throwing, and the production cost can be greatly reduced compared with the artificial throwing.

The application number CN106665407A discloses a device for raising chickens, which comprises a travelling mechanism, a throwing mechanism and a containing mechanism. In the prior art, the utility model disclosed and authorized in the background art provides that the quantity of poultry and livestock in a farm is increased, the manual feed throwing mode is time-consuming and energy-consuming, the automation degree of the existing automatic feeding device is low, even manual throwing is needed, the user cannot conveniently control the feeding amount, the requirements of people cannot be met, the manpower and time are wasted, the working efficiency is reduced, and the practicability of the device is reduced.

To solve the above problems, a device for raising chickens is proposed.

Disclosure of Invention

The utility model aims to provide a device for raising chickens, which adopts the device to work, so that the problems that the number of poultry and livestock in a farm is increased in the background, the time and the energy are wasted in a manual feed throwing mode, the automation degree of the conventional automatic feeding device is low, even manual throwing is needed, a user cannot conveniently control the feeding amount, the requirements of people cannot be met, the manpower and the time are wasted, the working efficiency is reduced, and the practicability of the device is reduced are solved.

In order to achieve the above purpose, the technical scheme provided by the utility model is as follows: the utility model provides a device for raising chickens, includes the chicken coop, and the chicken coop is inside to be provided with supporting component, and the supporting component upper end is provided with drive assembly, and the drive assembly lower extreme is provided with the material subassembly of throwing, and the supporting component top surface is provided with holds the box, holds the box and is provided with the multiunit, the supporting component includes supporting baseplate and the hot plate of setting at the supporting baseplate top, supporting baseplate upper end fixedly connected with backup pad, the backup pad is provided with two sets of the backup pad between fixedly connected with dead lever, the dead lever periphery has cup jointed the sliding ring, sliding ring and dead lever sliding connection, sliding ring lower extreme fixedly connected with supporting shoe, backup pad one side is provided with the drier box, and the drier box is provided with three groups, and backup pad one side still is provided with active carbon and removes the flavor box, backup pad inner wall fixedly connected with first pneumatic cylinder, the supporting shoe is connected with second pneumatic cylinder bottom the supporting shoe fixedly connected with, the material subassembly of throwing that the dead lever lower extreme set up is connected with second pneumatic cylinder output.

Preferably, the feeding assembly comprises a first feeding assembly, the first feeding assembly comprises a mounting cavity arranged at the lower end of the second hydraulic cylinder, the mounting cavity is connected with the output end of the second hydraulic cylinder, a feeding pipe is arranged at the top of the mounting cavity, a storage box is arranged in the inner cavity of the mounting cavity, the feeding pipe is communicated with the storage box through the mounting cavity, a first motor is fixedly connected to the lower end of the storage box, and a connecting rod is arranged on one side of the first motor.

Preferably, the connecting rod is connected with the output end of the first motor, one end of the connecting rod is rotationally connected with a limiting block, one side of the connecting rod is provided with a reciprocating frame, the reciprocating frame is in sliding connection with the limiting block, one side of the reciprocating frame is fixedly connected with a sliding plate, and the middle of the sliding plate is provided with a through groove.

Preferably, the storage box bottom is provided with accuse buret, and accuse buret lower extreme is provided with spacing discharging case, and spacing discharging case passes installation cavity bottom and extends to the outside, and spacing discharging case bottom is provided with the feed through mouth, and spacing discharging case one side is provided with the sliding chamber, sliding plate and the sliding chamber sliding connection that spacing discharging case set up, and accuse buret one end passes spacing discharging case and extends to spacing discharging case inner chamber, and accuse buret bottom end face is in same horizontal plane with the sliding plate top surface.

Preferably, the feeding assembly comprises a second feeding assembly, the second feeding assembly comprises a storage cavity connected with the output end of the second hydraulic cylinder, a discharging pipe is arranged at the lower end of the storage cavity, an automatic telescopic rod is fixedly connected to the inner cavity of the storage cavity, a trapezoid sliding block is arranged at one end of the automatic telescopic rod, the trapezoid sliding block is in sliding connection with one end of the output end of the automatic telescopic rod, and the trapezoid sliding block is in sliding connection with the inner wall of the storage cavity.

Preferably, one side of the trapezoid sliding block is fixedly connected with a reciprocating plate, and the reciprocating plate is in sliding connection with the bottom of the storage cavity.

Preferably, a material passing groove is formed in the middle of the reciprocating plate, and the size of the material passing groove is matched with the size of the inner diameter of the discharging pipe.

Preferably, the feeding assembly comprises a third feeding tank assembly, the third feeding tank assembly is connected with the output end of the second hydraulic cylinder, a discharging pipe is arranged at the bottom of the third feeding tank assembly, a second motor is arranged in an inner cavity of the third feeding tank assembly, a gear is arranged at the upper end of the second motor, and the gear is connected with the output end of the second motor.

Preferably, the inner cavity of the third feeding tank assembly is provided with a main cavity column, one side of the main cavity column is provided with a through hole slot, one side of the main cavity column is slidably connected with a telescopic column, and one side of the telescopic column is fixedly connected with a rack.

Preferably, the rack is connected with the gear in a meshed manner, one end of the telescopic column is fixedly connected with a blocking circular plate, the blocking circular plate is matched with the blanking pipe, and the bottom surface of the blocking circular plate and the top surface of a through hole of the blanking pipe are located on the same horizontal plane.

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

1. the utility model discloses a device for raising chickens, wherein a drying agent box is arranged in the device, which is favorable for keeping the dry environment of chicken houses and feeds, an activated carbon deodorizing box is favorable for removing peculiar smell of the chicken houses, the peculiar smell is prevented from being diffused, a plurality of groups of containing boxes are placed on a heating plate, and the heating plate can heat the feeds contained in the containing boxes, so that the feeds are kept dry, and the condition that the feeds are wet and easy to get mildewed and the quality of the feeds is influenced is avoided.

2. The utility model discloses a device for raising chickens, when a containing box for containing chicken feed is eaten by chickens and the containing box is required to be fed, an operator can move a feeding component to a corresponding position through a driving component to carry out feed feeding, the setting is convenient for a feeder to control the feeding speed of the chicken feed through the feeding component, the feeding component can automatically feed the containing box through the matching driving component, the labor intensity of the feeder is reduced, the structure is simple, the manufacturing cost is low, and the using effect and the working efficiency of the device can be improved.

Drawings

FIG. 1 is an overall block diagram of the present utility model;

FIG. 2 is a block diagram of a support assembly, a drive assembly, a first feed assembly, and a holding box according to a first embodiment of the present utility model;

FIG. 3 is a block diagram of a first feed assembly of the present utility model;

FIG. 4 is a block diagram of a support assembly, a drive assembly, a second feed assembly, and a holding box according to a second embodiment of the present utility model;

FIG. 5 is a block diagram of a second feed assembly of the present utility model;

FIG. 6 is a block diagram of a support assembly, a drive assembly, a third feed assembly, and a holding box according to a third embodiment of the present utility model;

fig. 7 is a block diagram of a third feeding assembly according to the present utility model.

In the figure: 1. a support assembly; 11. a support base plate; 12. a desiccant cartridge; 13. an activated carbon deodorizing box; 14. a heating plate; 15. a support plate; 2. a drive assembly; 21. a fixed rod; 22. a support block; 23. a slip ring; 24. a first hydraulic cylinder; 25. a second hydraulic cylinder; 3. a first feeding assembly; 31. a mounting cavity; 32. a storage box; 33. a feed pipe; 34. a control tube; 35. limiting a discharge box; 36. a first motor; 37. a connecting rod; 38. a limiting block; 39. a reciprocating frame; 391. a sliding plate; 392. a through groove; 4. a storage case; 5. a second feeding assembly; 51. a storage cavity; 52. a discharge pipe; 53. a shuttle plate; 54. a material passing groove; 55. an automatic telescopic rod; 56. a trapezoidal sliding block; 6. a third feed tank assembly; 61. discharging pipes; 62. a second motor; 63. a gear; 64. a main cavity column; 65. a through slot; 66. a telescopic column; 67. a rack; 68. a blocking circular plate; 7. chicken coops.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.

1-7, a device for raising chickens, including chicken coop 7, chicken coop 7 is inside to be provided with supporting component 1, and supporting component 1 upper end is provided with drive assembly 2, and drive assembly 2 lower extreme is provided with the material subassembly of throwing, and supporting component 1 top surface is provided with holds box 4, holds box 4 and is provided with multiunit, its characterized in that: the support assembly 1 comprises a support bottom plate 11 and a heating plate 14 arranged at the top of the support bottom plate 11, the upper end of the support bottom plate 11 is fixedly connected with a support plate 15, two groups of support plates 15 are arranged, a fixing rod 21 is fixedly connected between the two groups of support plates 15, a sliding ring 23 is sleeved on the periphery of the fixing rod 21, the sliding ring 23 is in sliding connection with the fixing rod 21, the lower end of the sliding ring 23 is fixedly connected with a support block 22, one side of the support plate 15 is provided with a drying agent box 12, the drying agent box 12 is provided with three groups, one side of the support plate 15 is also provided with an activated carbon deodorizing box 13, the inner wall of the support plate 15 is fixedly connected with a first hydraulic cylinder 24, the support block 22 is connected with the output end of the first hydraulic cylinder 24, the bottom of the support block 22 is fixedly connected with a second hydraulic cylinder 25, and a feeding assembly arranged at the lower end of the fixing rod 21 is connected with the output end of the second hydraulic cylinder 25.

The utility model is further described below with reference to examples.

Example 1

Referring to fig. 1-3, a first embodiment of the present utility model: the utility model provides a device for raising chickens, throw material subassembly including first throwing material subassembly 3, first throwing material subassembly 3 is including setting up the installation cavity 31 at the second pneumatic cylinder 25 lower extreme, installation cavity 31 is connected with the second pneumatic cylinder 25 output, installation cavity 31 top is provided with inlet pipe 33, installation cavity 31 inner chamber is provided with storage box 32, inlet pipe 33 passes installation cavity 31 and storage box 32 and is linked together, storage box 32 lower extreme fixedly connected with first motor 36, first motor 36 one side is provided with connecting rod 37, connecting rod 37 is connected with first motor 36 output, connecting rod 37 one end rotates and is connected with stopper 38, connecting rod 37 one side is provided with reciprocating frame 39, reciprocating frame 39 and stopper 38 sliding connection, reciprocating frame 39 one side fixedly connected with slide plate 391, the slide plate 391 middle part is provided with logical groove 392, storage box 32 bottom is provided with accuse buret 34, accuse 34 lower extreme is provided with spacing case 35, spacing case 35 passes installation cavity 31 bottom and extends to the outside, and spacing case 35 bottom is provided with the through the feed port, spacing case 35 bottom is provided with spacing buret, spacing case 35 one side is provided with spacing case 35 and is connected with the end face of slide plate 391, sliding control plate 391 is located the top surface and is connected with the end face of slide plate 391, sliding plate 35 is located the end face of slide plate 34.

Working principle: a device for raising chickens, wherein a drying agent box 12 is arranged in the device, which is favorable for keeping the chicken house and the drying environment of feed, an activated carbon deodorizing box 13 is favorable for removing the peculiar smell of the chicken house, preventing the peculiar smell from diffusing, a plurality of groups of holding boxes 4 are arranged on a heating plate 14, the heating plate 14 can heat the feed contained in the holding boxes 4, keep the feed dry, avoid the feed from being easy to get mildewed and influencing the quality of the feed, when the holding boxes 4 for holding chicken feed are eaten by chickens, an operator can put the feed into the holding boxes 4 at corresponding positions by moving the feed assembly through a driving assembly 2, the operator can store the chicken feed into the holding boxes 32 through a feed pipe 33, a first hydraulic cylinder 24 is started to make telescopic motion, the first hydraulic cylinder 24 stretches to drive a supporting block 22 and a feed assembly to move to the upper part of the corresponding holding box 4, the first motor 36 is started, the first motor 36 rotates to drive the connecting rod 37 to rotate, and the connecting rod 37 drives the limiting block 38, the reciprocating frame 39 and the sliding plate 391 to horizontally reciprocate due to the limit sliding fit of the sliding plate 391 and the limit discharging box 35, at the moment, the relative positions of the control tube 34 and the through groove 392 are changed, namely the blanking port area of the through groove 392 is changed immediately, the user can conveniently adjust and control the blanking speed of chicken feed, and finally the chicken feed can come out through the port at the bottom of the limit discharging box 35 and fall into the containing box 4, the setting is convenient for a breeder to control the blanking speed of the chicken feed through the first feeding component 3, the first feeding component 3 can automatically feed the containing box 4 through the fit driving component 2, the labor intensity of the breeder is reduced, the structure is simple, the manufacturing cost is low, the use effect and the working efficiency of the device can be improved.

Example 2

Referring to fig. 4-5, a second embodiment of the present utility model: a device for raising chickens, throw material subassembly including second throw material subassembly 5, second throw material subassembly 5 include the storage chamber 51 that is connected with second pneumatic cylinder 25 output, storage chamber 51 lower extreme is provided with discharging pipe 52, storage chamber 51 inner chamber fixedly connected with automatic telescopic link 55, automatic telescopic link 55 one end is provided with trapezoidal sliding block 56, trapezoidal sliding block 56 and automatic telescopic link 55 output one end sliding connection, and trapezoidal sliding block 56 and storage chamber 51 inner wall sliding connection, trapezoidal sliding block 56 one side fixedly connected with reciprocating plate 53, reciprocating plate 53 and storage chamber 51 chamber bottom sliding connection, reciprocating plate 53 middle part is provided with logical silo 54, logical silo 54 size and discharging pipe 52 internal diameter size assorted.

Working principle: firstly, an operator firstly inputs and stores chicken feed into the storage cavity 51 through the feed pipe, as described in the first technical scheme, the driving component 2 is utilized to move the second feeding component 5 to the upper part of the corresponding storage box 4, when the feeding needs to be started, the automatic telescopic rod 55 is stretched and driven, the automatic telescopic rod 55 can push the trapezoid sliding block 56 to move to one horizontal side due to the structural connection and matching relation of the automatic telescopic rod 55 and the trapezoid sliding block 56, the trapezoid sliding block 56 drives the reciprocating plate 53 to move horizontally along with the trapezoid sliding block 56, the reciprocating plate 53 enables the relative positions of the feed through groove 54 and the discharge pipe 52 to change, when the feed through groove 54 corresponds to the discharge pipe 52, the chicken feed is put into the storage box 4 along the discharge pipe 52 from the storage cavity 51, the automatic telescopic rod 55 is started again, the automatic telescopic rod 55 is contracted, the automatic telescopic rod 55 can drive the reciprocating plate 53 to move to the horizontal opposite direction, and the feed through groove 54 is completely separated and staggered from the discharge pipe 52. That is, the reciprocating plate 53 seals the discharging pipe 52, the storage cavity 51 stops discharging, the setting is convenient for a breeder to control the discharging speed of chicken feed through the second feeding component 5, and the second feeding component 5 can automatically feed the containing box 4 through the cooperation of the driving component 2, so that the labor intensity of the breeder is reduced, the structure is simple, the manufacturing cost is low, and the using effect and the working efficiency of the device can be improved.

Example 3

Referring to fig. 6-7, the third technical embodiment of the present utility model is as follows: the utility model provides a device for raising chickens, throw material subassembly including still third throw material jar subassembly 6, third throw material jar subassembly 6 is connected with second pneumatic cylinder 25 output, third throw material jar subassembly 6 bottom is provided with unloading pipe 61, third throw material jar subassembly 6 inner chamber is provided with second motor 62, second motor 62 upper end is provided with gear 63, gear 63 is connected with second motor 62 output, third throw material jar subassembly 6 inner chamber is provided with main cavity post 64, main cavity post 64 one side is provided with opening groove 65, main cavity post 64 one side sliding connection has flexible post 66, flexible post 66 one side fixedly connected with rack 67, rack 67 and gear 63 meshing are connected, flexible post 66 one end fixedly connected with blocks plectane 68, block plectane 68 and unloading pipe 61 phase-match, and block plectane 68 bottom surface and unloading pipe 61 opening top surface are in same horizontal plane.

Working principle: the operator firstly drops into the blanking pipe 61 through the feed inlet and stores chicken feed, as described in the first technical scheme, the driving component 2 is utilized to move the third feeding tank component 6 to the upper side of the corresponding containing box 4, when the blanking is needed, the second motor 62 is started, the second motor 62 rotates forward to drive the gear 63 to rotate, the gear 63 is meshed with the rack 67, the telescopic column 66 is contracted towards the inner cavity of the main cavity column 64, the telescopic column 66 drives the blocking circular plate 68 to be far away from the blanking pipe 61, the blocking circular plate 68 is blocked by the third feeding tank component 6, chicken feed in the third feeding tank component 6 can be dropped into the containing box 4 from the blanking pipe 61, when the blanking is not needed, the second motor 62 rotates reversely, the telescopic column 66 can make the telescopic column 66 stretch out to the side far away from the main cavity column 64, the blocking circular plate 68 is driven to stop blanking the opening of the blanking pipe 61 again, namely, the blocking circular plate 68 is convenient for the operator to control the blanking speed, the setting of the blocking circular plate 61 is convenient, the automatic feeding machine can control the feeding efficiency of the chicken feed through the third feeding tank component 6, the feeding efficiency can be improved, the labor intensity can be reduced, the automatic feeding device can be manufactured by the automatic feeding device 2, and the feeding efficiency can be improved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. The utility model provides a device for raising chickens, includes chicken coop (7), and chicken coop (7) inside is provided with supporting component (1), and supporting component (1) upper end is provided with drive assembly (2), and drive assembly (2) lower extreme is provided with throws the material subassembly, and supporting component (1) top surface is provided with holds box (4), holds box (4) and is provided with multiunit, its characterized in that: the utility model provides a supporting component (1) including supporting baseplate (11) and heating board (14) of setting at supporting baseplate (11) top, supporting baseplate (11) upper end fixedly connected with backup pad (15), backup pad (15) are provided with two sets of backup pad (15) between fixedly connected with dead lever (21), sliding ring (23) have been cup jointed to dead lever (21) periphery, sliding ring (23) and dead lever (21) sliding connection, sliding ring (23) lower extreme fixedly connected with supporting shoe (22), backup pad (15) one side is provided with drier box (12), drier box (12) are provided with three sets of, backup pad (15) one side still is provided with active carbon odour removal box (13), backup pad (15) inner wall fixedly connected with first pneumatic cylinder (24), supporting shoe (22) are connected with the output of first pneumatic cylinder (24), the material throwing component that dead lever (21) lower extreme set up is connected with second pneumatic cylinder (25) output.

2. A device for raising chickens according to claim 1, wherein: the feeding assembly comprises a first feeding assembly (3), the first feeding assembly (3) comprises a mounting cavity (31) arranged at the lower end of a second hydraulic cylinder (25), the mounting cavity (31) is connected with the output end of the second hydraulic cylinder (25), a feeding pipe (33) is arranged at the top of the mounting cavity (31), a storage box (32) is arranged in an inner cavity of the mounting cavity (31), the feeding pipe (33) penetrates through the mounting cavity (31) to be communicated with the storage box (32), a first motor (36) is fixedly connected to the lower end of the storage box (32), and a connecting rod (37) is arranged on one side of the first motor (36).

3. A device for raising chickens according to claim 2, wherein: the connecting rod (37) is connected with the output end of the first motor (36), one end of the connecting rod (37) is rotationally connected with a limiting block (38), one side of the connecting rod (37) is provided with a reciprocating frame (39), the reciprocating frame (39) is in sliding connection with the limiting block (38), one side of the reciprocating frame (39) is fixedly connected with a sliding plate (391), and the middle part of the sliding plate (391) is provided with a through groove (392).

4. A device for raising chickens according to claim 3, wherein: the utility model discloses a storage box, including storage box (32), storage box, control tube (32), control tube (34) lower extreme is provided with spacing discharging case (35), spacing discharging case (35) pass installation cavity (31) bottom and extend to the outside, and spacing discharging case (35) bottom is provided with the feed through mouth, spacing discharging case (35) one side is provided with the sliding chamber, sliding plate (391) and the sliding chamber sliding connection that spacing discharging case (35) set up, control tube (34) one end passes spacing discharging case (35) and extends to spacing discharging case (35) inner chamber, control tube (34) bottom end face is in same horizontal plane with sliding plate (391) top surface.

5. A device for raising chickens according to claim 1, wherein: the feeding assembly comprises a second feeding assembly (5), the second feeding assembly (5) comprises a storage cavity (51) connected with the output end of a second hydraulic cylinder (25), a discharging pipe (52) is arranged at the lower end of the storage cavity (51), an automatic telescopic rod (55) is fixedly connected to the inner cavity of the storage cavity (51), a trapezoid sliding block (56) is arranged at one end of the automatic telescopic rod (55), the trapezoid sliding block (56) is in sliding connection with one end of the output end of the automatic telescopic rod (55), and the trapezoid sliding block (56) is in sliding connection with the inner wall of the storage cavity (51).

6. A device for raising chickens according to claim 5, wherein: one side of the trapezoid sliding block (56) is fixedly connected with a reciprocating plate (53), and the reciprocating plate (53) is in sliding connection with the bottom of the storage cavity (51).

7. A device for raising chickens according to claim 6, wherein: and a through trough (54) is arranged in the middle of the reciprocating plate (53), and the size of the through trough (54) is matched with the inner diameter of the discharge pipe (52).

8. A device for raising chickens according to claim 1, wherein: the feeding assembly comprises a third feeding tank assembly (6), the third feeding tank assembly (6) is connected with the output end of the second hydraulic cylinder (25), a discharging pipe (61) is arranged at the bottom of the third feeding tank assembly (6), a second motor (62) is arranged in an inner cavity of the third feeding tank assembly (6), a gear (63) is arranged at the upper end of the second motor (62), and the gear (63) is connected with the output end of the second motor (62).

9. A device for raising chickens according to claim 8, wherein: the inner cavity of the third charging bucket assembly (6) is provided with a main cavity column (64), one side of the main cavity column (64) is provided with a through hole groove (65), one side of the main cavity column (64) is slidably connected with a telescopic column (66), and one side of the telescopic column (66) is fixedly connected with a rack (67).

10. A device for raising chickens according to claim 9, wherein: the rack (67) is connected with the gear (63) in a meshed mode, one end of the telescopic column (66) is fixedly connected with a blocking circular plate (68), the blocking circular plate (68) is matched with the blanking pipe (61), and the bottom surface of the blocking circular plate (68) and the top surface of a through hole of the blanking pipe (61) are located on the same horizontal plane.

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