Automatic duck pushing device in cage

Abstract

The utility model discloses an automatic duck pushing device in a cage, which relates to the technical field of livestock and poultry breeding and comprises a pushing assembly and two enclosing baffles, the pushing assembly is connected with sliding holes arranged on the two enclosing baffles, and the lower sides of the sliding holes on the opposite side surfaces of the two enclosing baffles are respectively and fixedly connected with two tooth groove plates. Through the arrangement of the pushing assembly, the co-extrusion assembly, the transmission assembly, the moving assembly and the tooth groove plate, the transmission assembly is controlled to drive the threaded rod on the pushing assembly to rotate, and the threaded rod drives the pushing assembly to rotate; the overturning plates on the two combining and extruding assemblies rotate to be combined along the arc-shaped parts, so that ducks can be concentrated at the positions, corresponding to the cage door, of the two overturning plates, the overturning plates can be automatically adjusted to be combined and extruded to reduce the catching area, the concentrated ducks can be conveniently grabbed, the duck catching efficiency and the actual application effect are improved, and the duck catching efficiency is improved. And the duck can be conveniently pushed in the cage.

Description

Technical Field

[0001] The utility model relates to a duck pushing device, in particular to an automatic duck pushing device in a cage. Background Art

[0002] In the meat duck farming industry, caged meat ducks are currently an advantage. In recent years, large mesh bed duck farming has shown incomparable advantages. However, with the promotion, some of its problems have gradually been exposed, especially when the ducks are shipped out. When the ducks are shipped out, they are mainly pushed from the cage to the other end by hand with a homemade push plate, and the ducks are manually caught and put on the duck transport cart, and then pushed out of the house. In this process, when the workers push the ducks to the other side of the cage, it is time-consuming and labor-intensive. Violent pushing and pulling can easily cause a high defective rate of meat ducks, and cause stress to the ducks, which can easily lead to a high mortality rate on the way and a decline in efficiency. New technologies are urgently needed to be injected into the duck catching industry. Therefore, in order to reduce the defective rate of meat ducks, improve production efficiency, and reduce labor costs;

[0003] The prior art authorization announcement number is CN 217160784u, which is an automatic duck pushing device in a cage. When the duck catching operation is not performed, the push plate is located at one end away from the cage door. The push plate, two side nets, and the cage door form a duck activity area, and the duck can move freely between the top plate and the bottom plate; when the duck catching operation is performed, the cage door is opened first, and then the servo motor drives the threaded screw to rotate. As the threaded screw rotates, the nut sleeve moves along the threaded screw, and at the same time, the nut sleeve drives the push plate to move to the side close to the cage door, and the duck is pushed to the cage door by the push plate, which is convenient for the staff to catch the duck, and will not cause harm to the duck during the duck pushing process;

[0004] When the above device is used to push ducks, the area where the pushed ducks pass through the cage door is larger, so that the flock of ducks scatter and run away when passing through the cage door. This can make the capture area larger, making it easy for the ducks to escape or the capture efficiency is slow, reducing the actual application effect of the device. Utility Model Content

[0005] The purpose of the utility model is to provide an automatic duck pushing device in a cage to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic duck pushing device in a cage, comprising a pushing assembly and two baffle plates, the pushing assembly is connected to the sliding holes opened on the two baffle plates, the lower sides of the sliding holes on the opposite sides of the two baffle plates are respectively fixedly connected to the two tooth groove plates, the right ends of the two baffle plates are fixedly connected to the rear baffle plate, the left ends of the two baffle plates are respectively fixedly connected to the two arc-shaped portions, the two arc-shaped portions, the two baffle plates and the rear baffle plate are all fixedly connected to the bottom plate, and the same cage door is arranged between the bottom plate and the two arc-shaped portions.

[0007] As a preferred technical solution of the utility model, the pushing assembly includes two n-shaped slides, which are respectively slidably connected to two sliding holes, and the opposite sides of the two n-shaped slides are connected to the translation plate. The bottom surface of the translation plate is fixedly connected with a scraper, and the scraper is in contact with the upper surface of the bottom plate. Two grooves are provided on the translation plate, and the translation plate and the two n-shaped slides are rotatably connected to the threaded rod through bearings, and the two ends of the threaded rod are respectively fixedly connected to the two first bevel gears.

[0008] As a preferred technical solution of the utility model, the threaded rod is located at two grooves on the translation plate and is respectively connected to two symmetrical extrusion components, the right side surface of the translation plate is fixedly connected to a support plate arranged in an n shape, the support plate is connected to both the transmission component and the moving component, and the upper surface of the translation plate is fixedly connected to the connecting plate.

[0009] As a preferred technical solution of the utility model, the two co-extrusion components both include a flip plate, one end of the flip plate is socketed with the first fixed column through a first circular hole that passes through the upper and lower parts, the first fixed column is fixedly connected to the upper surface of the first fixed plate, and the first fixed plate is fixedly connected to the left side of the translation plate.

[0010] As a preferred technical solution of the utility model, the side surface of the other end of the flip plate is movably connected to one end of the push-pull plate through a hinge seat, and the other end of the push-pull plate is sleeved with the second fixed column through a second circular hole, and the second fixed column is fixedly connected to the upper surface of the movable plate. The movable plate is arranged in an n-shape and forms a clamping state with one of the grooves and the translation plate, and the movable plate is threadedly connected to one of the two opposite spiral patterns set on the threaded rod.

[0011] As a preferred technical solution of the utility model, the transmission assembly includes a first rotating shaft, which is rotatably connected to two sliding plates and a push plate through three bearings respectively, the two sliding plates are respectively sleeved inside the two n-shaped slide plates, the bottom surfaces of the opposite ends of the two sliding plates are respectively fixedly connected to the two clamping plates, and the two clamping plates are respectively slidably connected to the opposite side surfaces of the two n-shaped slide plates.

[0012] As a preferred technical solution of the utility model, the two ends of the first rotating shaft are respectively fixedly connected to the two second bevel gears, the two second bevel gears are respectively adapted to the two first bevel gears, the first rotating shaft is fixedly connected to the second pulley, the second pulley is transmission-connected to the first pulley via a transmission belt, the first pulley is fixedly connected to the free end of the output shaft of the motor, and the output shaft is rotatably connected to the second fixed plate via a bearing, and the motor is mounted on the second fixed plate via a mounting plate.

[0013] As a preferred technical solution of the utility model, the second fixed plate is fixedly connected to the bottom surface of the sliding plate, the bottom surface of the sliding plate is fixedly connected to the pushing plate, the right side of the pushing plate is fixedly connected to the protruding end of the electric push rod, the fixed end of the electric push rod is fixedly connected to the inner right side of the support plate, and the sliding plate is socketed with the upper side plate of the support plate through the rectangular hole.

[0014] As a preferred technical solution of the utility model, the moving component includes a second rotating shaft, which is rotatably connected to the right side plates of the two N-shaped skateboards through two bearings respectively, and both ends of the second rotating shaft are fixedly connected with a third bevel gear and a gear, and the second rotating shaft is rotatably connected to the third fixed plate through a bearing, and the third fixed plate is fixedly connected to the inner bottom surface of the support plate.

[0015] As a preferred technical solution of the utility model, the two third bevel gears are respectively meshed and connected with the two second bevel gears, and the two gears are respectively meshed and connected with the tooth grooves on the two tooth groove plates.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] The utility model provides a pushing component, a squeezing component, a transmission component, a moving component and a toothed plate, so that the transmission component on the pushing component can drive the gear on the moving component to rotate and rotate and move in the toothed plate, thereby driving the entire pushing component to move, so that the pushing component drives the scraper and the two squeezing components to push the duck to the left arc portion of the enclosure plate, and then controls the transmission component to drive the threaded rod on the pushing component to rotate, and the threaded rod drives; the flip plates on the two squeezing components rotate and merge along the arc portion, so that the ducks can be concentrated at the corresponding positions of the two flip plates and the cage door, so that the flip plates can be automatically adjusted to squeeze the enclosure to reduce the catching area, thereby facilitating the catching of the concentrated ducks, improving the duck catching efficiency and the actual application effect, and facilitating the use of pushing ducks in the cage. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a front view structural schematic diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the push assembly of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the co-extrusion assembly of the utility model;

[0021] Figure 4 It is a schematic diagram of the transmission component structure of the utility model;

[0022] Figure 5 This is a schematic diagram of the structure of the mobile component of the utility model.

[0023] In the figure: 1 a push assembly, 11 an n-shaped slide plate, 12 a threaded rod, 13 a translation plate, 14 an extrusion assembly, 141 a flip plate, 142 a first fixed column, 143 a first fixed plate, 144 a push-pull plate, 145 a second fixed column, 146 a moving plate, 15 a transmission assembly, 151 a first rotating shaft, 152 a second bevel gear, 153 a sliding plate, 154 a clamping plate, 155 a push plate, 156 an electric push rod, 157 a set of slide plates, 158 a second fixed plate, 159 a motor, 1510 a first pulley, 1511 a second pulley, 16 a moving assembly, 161 a second rotating shaft, 162 a third fixed plate, 163 a third bevel gear, 164 a gear, 17 a support plate, 18 a connecting plate, 19 a first bevel gear, 2 a baffle plate, 21 a sliding hole, 3 a toothed plate, 4 a rear baffle plate, 5 an arc portion, 6 a cage door, and 7 a switch. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-5 The utility model provides a technical solution of an automatic duck pushing device in a cage: it includes a pushing component 1 and two enclosure plates 2, the pushing component 1 is connected to the sliding holes 21 opened on the two enclosure plates 2, the lower sides of the sliding holes on the opposite sides of the two enclosure plates 2 are fixedly connected to the two tooth groove plates 3 respectively, the right ends of the two enclosure plates 2 are fixedly connected with the rear baffle plate 4, the left ends of the two enclosure plates 2 are fixedly connected with the two arc-shaped parts 5 respectively, the two arc-shaped parts 5, the two enclosure plates 2 and the rear baffle plate 4 are all fixedly connected to the bottom plate, and the same cage door 6 is arranged between the bottom plate and the two arc-shaped parts 5.

[0026] The pushing assembly 1 includes two n-shaped slides 11, which are respectively slidably connected to the two sliding holes 21, and the opposite sides of the two n-shaped slides 11 are connected to the translation plate 13. The bottom surface of the translation plate 13 is fixedly connected with a scraper, and the scraper is in contact with the upper surface of the bottom plate. Two grooves are provided on the translation plate 13. The translation plate 13 and the two n-shaped slides 11 are rotatably connected to the threaded rod 12 through bearings. The two ends of the threaded rod 12 are respectively fixedly connected to the two first bevel gears 19, so that when the pushing assembly 1 moves, the scraper on the translation plate 13 can be driven to scrape and clean the bottom plate.

[0027] The threaded rod 12 is located at two grooves on the translation plate 13 and is respectively connected to two symmetrical extrusion components 14. The right side surface of the translation plate 13 is fixedly connected to a support plate 17 arranged in an n shape. The support plate 17 is connected to both the transmission component 15 and the moving component 16. The upper surface of the translation plate 13 is fixedly connected to the connecting plate 18.

[0028] The two co-extrusion components 14 each include a flip plate 141 , one end of which is sleeved with a first fixing column 142 through a first circular hole that passes through the top and bottom. The first fixing column 142 is fixedly connected to the upper surface of a first fixing plate 143 , and the first fixing plate 143 is fixedly connected to the left side of the translation plate 13 .

[0029] The other end side of the flip plate 141 is movably connected to one end of the push-pull plate 144 through a hinge seat, and the other end of the push-pull plate 144 is sleeved with the second fixed column 145 through the second circular hole, and the second fixed column 145 is fixedly connected to the upper surface of the movable plate 146. The movable plate 146 is set in an n-shaped shape and forms a clamping state with one of the grooves and the translation plate 13. The movable plate 146 is threadedly connected with one of the two opposite spiral patterns set on the threaded rod 12. The electric push rod 156 on the transmission component 14 is extended by the switch 7. The electric push rod 156 pushes the push plate 155 and the sliding plate 157 to move to the left synchronously, so that the push plate 155 drives the first rotating shaft 151 and the two sliding plates 153 synchronously slides to the left along the inside of the n-shaped slide plate 11, and the first rotating shaft 151 drives the two second bevel gears 152 to move away from the meshing connection with the third bevel gear 163, and then the two second bevel gears 152 move to the left and mesh with the two first bevel gears 19, so that the rotating second bevel gear 152 can drive the first bevel gear 19 and the threaded rod 12 to rotate synchronously, so that the threaded rod 12 drives the two movable plates 146 on the two extrusion components 14 to move closer to each other, so that the movable plate 146 drives the push-pull plate 144 to push the flip plate 141 to rotate along the first fixed column 142, so that the two flip plates 142 can be flipped close to each other to concentrate and merge the ducks, thereby facilitating their catching.

[0030] The transmission assembly 15 includes a first rotating shaft 151, which is rotatably connected to two sliding plates 153 and a push plate 155 through three bearings. The two sliding plates 153 are respectively sleeved inside the two n-shaped slide plates 11, and the bottom surfaces of the opposite ends of the two sliding plates 153 are respectively fixedly connected to two clamping plates 154, and the two clamping plates 154 are respectively slidably connected to the opposite side surfaces of the two n-shaped slide plates 11.

[0031] The two ends of the first rotating shaft 151 are fixedly connected to the two second bevel gears 152 respectively, and the two second bevel gears 152 are adapted to the two first bevel gears 19 respectively. The first rotating shaft 151 is fixedly connected to the second pulley 1511, and the second pulley 1511 is transmission-connected to the first pulley 1510 through a transmission belt. The first pulley 1510 is fixedly connected to the free end of the output shaft of the motor 159, and the output shaft is rotationally connected to the second fixed plate 158 through a bearing. The motor 159 is installed on the second fixed plate 158 through a mounting plate. The input end of the motor 159 is electrically connected to the output end of the switch 7. The switch 7 is installed on the front side baffle plate 2, and the transmission assembly is controlled by the switch 7. The motor 159 on 15 is started, and the motor 159 drives the first pulley 1510 to drive the second pulley 1511 and the first rotating shaft 151 to rotate synchronously through the transmission belt, and the first rotating shaft 151 drives the two second bevel gears 152 to rotate synchronously, and the two second bevel gears 152 are engaged to drive the two third bevel gears 163 to rotate synchronously, and the two third bevel gears 163 drive the second rotating shaft 161 and the two gears 164 to rotate, and the two gears 164 rotate synchronously in the tooth grooves on the tooth groove plate 3 and drive the entire pushing assembly 1 to move, so that the connecting plate 18 on the pushing assembly 1 and the flip plates 141 on the two extrusion assemblies 14 push the ducks in the enclosure plate 2 to the left.

[0032] The second fixed plate 158 is fixedly connected to the bottom surface of the sliding plate 157, the bottom surface of the sliding plate 157 is fixedly connected to the push plate 155, the right side surface of the push plate 155 is fixedly connected to the extended end of the electric push rod 156, the fixed end of the electric push rod 156 is fixedly connected to the inner right side surface of the support plate 17, the input end of the electric push rod 156 is electrically connected to the output end of the switch 7, and the sliding plate 157 is sleeved with the upper side plate of the support plate 17 through the rectangular hole provided, so that the support plate 17 can limit the moving trajectory of the transmission assembly 15, thereby preventing the second bevel gear 152 on the transmission assembly 15 from deviating from the meshing contact with the first bevel gear 19 when moving.

[0033] The moving assembly 16 includes a second rotating shaft 161, which is rotatably connected to the right side plates of the two n-shaped skateboards 11 through two bearings. Both ends of the second rotating shaft 161 are fixedly connected to a third bevel gear 163 and a gear 164. The second rotating shaft 161 is rotatably connected to a third fixed plate 162 through bearings, and the third fixed plate 162 is fixedly connected to the inner bottom surface of the support plate 17.

[0034] The two third bevel gears 163 are respectively meshed and connected with the two second bevel gears 152, and the two gears 164 are respectively meshed and connected with the teeth on the two tooth plates 3, so that the two second bevel gears 152 can be meshed to drive the two third bevel gears 163 to rotate synchronously, and the two third bevel gears 163 can drive the second rotating shaft 161 and the two gears 164 to rotate, and the two gears 164 can rotate synchronously in the teeth on the tooth plate 3 and drive the entire push assembly 1 to move.

[0035] The operating steps of the utility model are:

[0036] The motor 159 on the transmission assembly 15 is started by controlling the switch 7, and the motor 159 drives the first pulley 1510 to drive the second pulley 1511 and the first rotating shaft 151 to rotate synchronously through the transmission belt, and the first rotating shaft 151 drives the two second bevel gears 152 to rotate synchronously, and the two second bevel gears 152 are engaged to drive the two third bevel gears 163 to rotate synchronously, and the two third bevel gears 163 drive the second rotating shaft 161 and the two gears 164 to rotate, and the two gears 164 rotate synchronously in the tooth grooves on the tooth groove plate 3 and drive the entire push assembly 1 to move, so that the connecting plate 18 on the push assembly 1 and the flip plates 141 on the two extrusion assemblies 14 push the ducks in the enclosure plate 2 to the left, and at the same time, the translation plate 13 on the push assembly 1 drives the scraper to scrape and clean the bottom plate;

[0037] Then, the electric push rod 156 on the transmission assembly 14 is extended by controlling the switch 7, and the electric push rod 156 pushes the push plate 155 and the sleeve slide plate 157 to move left synchronously, so that the push plate 155 drives the first rotating shaft 151 and the two sliding plates 153 to slide left synchronously along the inside of the n-shaped slide plate 11, and the first rotating shaft 151 drives the two second bevel gears 152 away from the meshing connection with the third bevel gear 163, and then the two second bevel gears 152 move left and mesh with the two first bevel gears 19, so that the rotating second bevel gear 152 can drive the first bevel gear 19 and the threaded rod 12 to rotate synchronously, so that the threaded rod 12 drives the two movable plates 146 on the two extrusion assemblies 14 to move closer to each other, so that the movable plate 146 drives the push-pull plate 144 to push the flip plate 141 to rotate along the first fixed column 142, so that the two flip plates 142 can be flipped close to each other to concentrate and merge the ducks, thereby facilitating their catching.

[0038] In the description of the present invention, it is necessary to understand that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0039] In the present invention, unless otherwise clearly stipulated and limited, for example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic duck pushing device in a cage, comprising a pushing assembly (1) and two baffle plates (2), characterized in that: The push assembly (1) is connected to the sliding holes (21) provided on the two enclosure plates (2); the lower sides of the sliding holes on the opposite sides of the two enclosure plates (2) are respectively fixedly connected to the two toothed plates (3); the right ends of the two enclosure plates (2) are fixedly connected to the rear baffle plate (4); the left ends of the two enclosure plates (2) are respectively fixedly connected to the two arc-shaped portions (5); the two arc-shaped portions (5), the two enclosure plates (2) and the rear baffle plate (4) are all fixedly connected to the bottom plate; and the same cage door (6) is provided between the bottom plate and the two arc-shaped portions (5).

2. The automatic duck pushing device in a cage according to claim 1, characterized in that: The push assembly (1) comprises two n-shaped slide plates (11), the two n-shaped slide plates (11) are respectively slidably connected to two sliding holes (21), the opposite sides of the two n-shaped slide plates (11) are connected to a translation plate (13), the bottom surface of the translation plate (13) is fixedly connected to a scraper, and the scraper is in contact with the upper surface of the bottom plate, the translation plate (13) is provided with two grooves, the translation plate (13) and the two n-shaped slide plates (11) are rotatably connected to a threaded rod (12) via bearings, and the two ends of the threaded rod (12) are respectively fixedly connected to two first bevel gears (19).

3. The automatic duck pushing device in a cage according to claim 2, characterized in that: The threaded rod (12) is located at two grooves on the translation plate (13) and is respectively connected to two symmetrical extrusion components (14); the right side surface of the translation plate (13) is fixedly connected to a support plate (17) arranged in an n-shape; the support plate (17) is connected to both the transmission component (15) and the moving component (16); and the upper surface of the translation plate (13) is fixedly connected to a connecting plate (18).

4. The automatic duck pushing device in a cage according to claim 3, characterized in that: The two co-extrusion assemblies (14) each comprise a flip plate (141), one end of the flip plate (141) being sleeved with a first fixed column (142) via a first circular hole that penetrates from top to bottom, the first fixed column (142) being fixedly connected to the upper surface of a first fixed plate (143), and the first fixed plate (143) being fixedly connected to the left side of the translation plate (13).

5. The automatic duck pushing device in a cage according to claim 4, characterized in that: The side surface of the other end of the flip plate (141) is movably connected to one end of the push-pull plate (144) through a hinge seat, and the other end of the push-pull plate (144) is sleeved with a second fixed column (145) through a second circular hole. The second fixed column (145) is fixedly connected to the upper surface of the movable plate (146). The movable plate (146) is arranged in an n-shaped shape and forms a clamping state with one of the grooves and the translation plate (13). The movable plate (146) is threadedly connected to one of the two opposite spiral patterns arranged on the threaded rod (12).

6. The automatic duck pushing device in a cage according to claim 3, characterized in that: The transmission assembly (15) comprises a first rotating shaft (151), the first rotating shaft (151) being rotatably connected to two sliding plates (153) and a push plate (155) respectively through three bearings, the two sliding plates (153) being respectively sleeved inside the two n-shaped slide plates (11), the bottom surfaces of the opposite ends of the two sliding plates (153) being respectively fixedly connected to two clamping plates (154), and the two clamping plates (154) being respectively slidably connected to the opposite side surfaces of the two n-shaped slide plates (11).

7. The automatic duck pushing device in a cage according to claim 6, characterized in that: The two ends of the first rotating shaft (151) are respectively fixedly connected to the two second bevel gears (152), and the two second bevel gears (152) are respectively matched with the two first bevel gears (19). The first rotating shaft (151) is fixedly connected to the second pulley (1511), and the second pulley (1511) is transmission-connected to the first pulley (1510) via a transmission belt. The first pulley (1510) is fixedly connected to the free end of the output shaft of the motor (159), and the output shaft is rotationally connected to the second fixed plate (158) via a bearing. The motor (159) is mounted on the second fixed plate (158) via a mounting plate.

8. The automatic duck pushing device in a cage according to claim 7, characterized in that: The second fixed plate (158) is fixedly connected to the bottom surface of the sliding plate (157), the bottom surface of the sliding plate (157) is fixedly connected to the push plate (155), the right side surface of the push plate (155) is fixedly connected to the protruding end of the electric push rod (156), the fixed end of the electric push rod (156) is fixedly connected to the inner right side surface of the support plate (17), and the sliding plate (157) is sleeved with the upper side plate of the support plate (17) through a rectangular hole.

9. The automatic duck pushing device in a cage according to claim 3, characterized in that: The moving assembly (16) comprises a second rotating shaft (161), the second rotating shaft (161) being rotatably connected to the right side plates of the two n-shaped slide plates (11) respectively through two bearings, a third bevel gear (163) and a gear (164) being fixedly connected at both ends of the second rotating shaft (161), the second rotating shaft (161) being rotatably connected to a third fixed plate (162) through bearings, and the third fixed plate (162) being fixedly connected to the inner bottom surface of the support plate (17).

10. The automatic duck pushing device in a cage according to claim 9, characterized in that: The two third bevel gears (163) are respectively meshed and connected with the two second bevel gears (152), and the two gears (164) are respectively meshed and connected with the tooth grooves on the two tooth groove plates (3).

Images