CN211241293U - Labor-saving egg picking vehicle - Google Patents

Abstract

The utility model discloses a labor-saving egg picking vehicle, which comprises a vehicle body, a mounting frame, a picking device, a horizontal conveying device, a turntable device, a correcting and conveying device and a moving platform; the egg picking device picks eggs from the egg groove to the first section of correcting and conveying device, the eggs are collected by the rotary disc device and are sequentially discharged downwards after passing through the horizontal conveying device and the second section of correcting and conveying device, the moving platform regularly moves to receive the falling eggs to the egg tray, and the egg picking device can directly collect the eggs from the egg groove and place the eggs in the egg tray, so that the labor consumption is greatly reduced, and the egg picking and placing efficiency is improved; meanwhile, the device is small in size, low in cost and convenient to operate and maintain, eggs can be placed in the egg tray in a state that the pointed ends face downwards when the eggs are sold, and the placing standard when the eggs are sold is directly met.

Description

Labor-saving egg picking vehicle

Technical Field

The utility model relates to a laborsaving egg picking vehicle belongs to poultry farming auxiliary assembly technical field.

Background

With the continuous development of the times, scientific technology is developed more and more. The chicken raising industry is developed more and more rapidly, the traditional chicken raising in local houses is realized, and nowadays, a plurality of farmers in China start to apply mechanical and automatic chicken houses and build the chicken houses with certain specifications and capable of realizing automatic feeding and automatic chicken manure cleaning. However, the egg picking mode for the small henhouse still adopts manual egg picking mode, which consumes a lot of manpower and time and has lower working efficiency. In European and American areas, large-scale cultivation is mainly used, and the cultivation is dispersed and difficult to concentrate to form a scale, so that the formation of mechanized and automated production is difficult. The existing chicken coop device integrated structure is only suitable for a large chicken coop due to high price, has large volume and is not easy to move and maintain, and 90 percent of chicken breeding scale is more than small and medium. Most of domestic small and medium-sized chicken farms are manually used for picking eggs and manually packing the eggs, so that the effective labor time and the labor force are wasted. Although a large chicken farm is provided with assembly line type automatic egg collecting equipment, the automatic egg collecting equipment is semi-automatic, and eggs in the chicken farm are collected and manually placed.

Disclosure of Invention

An object of the utility model is to provide a laborsaving egg car of picking up, the device can directly collect and put the egg in the egg tray from the egg groove below the chicken coop, and the consumption of the manpower that significantly reduces has promoted the efficiency of picking up the egg, pendulum egg. Meanwhile, the device is small in size, low in cost and convenient to operate and maintain, eggs can be placed in the egg tray in a state that the pointed ends face downwards when the eggs are sold, and the placing standard when the eggs are sold is directly met.

A labor-saving egg picking vehicle comprises a vehicle body, a mounting frame, a picking device, a horizontal conveying device, a turntable device, a correcting and conveying device and a moving platform; the bicycle is characterized in that a mounting rack is fixed on the top of the bicycle body in the left-right direction; the picking devices are fixedly arranged at the left end and the right end of a top cross beam of the mounting frame and are used for shifting eggs in the egg tank of the henhouse to the correcting and conveying device; the horizontal conveying device is fixedly arranged on a bottom cross beam of the mounting frame; the rotary table device is arranged on a top longitudinal beam at the top of the trolley body and used for collecting and discharging conveyed eggs on a moving platform below; the correcting and conveying device is respectively connected with the picking device, the horizontal conveying device, the rotary disc device, the horizontal conveying device and the correction conveying device, the two correcting and conveying devices are connected with the horizontal conveying device connected between the two correcting and conveying devices, the picking device and the rotary disc device are communicated, the horizontal conveying device between the two correcting and conveying devices is used for preventing eggs from being obliquely conveyed in a long distance, so that the power potential energy of the eggs is increased and the eggs are easy to break, and in the egg conveying process of the correcting and conveying devices, the state that the tips of the eggs are downward to form eggs when the eggs are loaded into the egg tray enters the rotary disc device and is kept in the rotary disc device; the movable platform is arranged on a longitudinal beam in the middle of the trolley body below the turntable device and used for placing the egg tray and regularly moving the egg tray, eggs collected from the turntable device and with downward pointed ends are discharged downwards and are neatly placed in the egg tray.

Preferably, the vehicle body comprises a bottom frame, wheels, a square frame, a middle longitudinal beam, a top longitudinal beam and a handlebar; wheels are mounted on the underframe, and the wheels mounted at the front end and the rear end of the underframe are universal wheels capable of adjusting the advancing direction; the square frame is installed at the top of the bottom frame in a bolt fixing mode, a middle longitudinal beam used for installing the moving platform is fixed in the middle of the square frame through bolts, a top longitudinal beam used for installing the turntable device is fixed in the top of the square frame through bolts, and a handlebar is fixed at the tail end of the square frame through bolts.

Preferably, the mounting frame comprises a vertical frame rod, a top cross beam, a longitudinal rod and a bottom cross beam; the left side and the right side of the top of the square frame are fixed by the bolts of the vertical frame rods, the top cross beams are fixed by the bolts of the top of the vertical frame rods, the longitudinal rods for installing the picking devices are fixed by the bolts of the left end and the right end of the top cross beam, and the bottom cross beams for installing the horizontal conveying devices are fixed by the bolts of the left side and the right side of the bottom of the vertical frame rods.

Preferably, the picking device comprises an upper cylinder body, a connecting rod, a notch, a shifting wheel and a first motor; the front end and the rear end of the upper half cylinder are welded on the longitudinal rod through connecting rods, and the tail of the upper half cylinder is provided with a notch; the poking wheel is rotatably and fixedly arranged at the notch, and a sponge protective sleeve for protecting eggs is sleeved on the poking wheel; the first motor is fixed at the tail of the upper cylinder body, and the central rotating shaft is fixedly connected with the shifting wheel rotating shaft.

Preferably, the horizontal conveying device comprises a belt conveyor and a baffle; the belt conveyor is fixedly arranged on the bottom cross beam and conveys towards the direction of the turntable device, and a sponge protective sleeve is adhered to the outer surface of a track of the belt conveyor; the baffle plates are fixed on the left side and the right side of the belt conveyor, and sponge protective sleeves for protecting eggs are pasted on the inner walls of the baffle plates.

Preferably, the rotary disc device comprises a round box body, an egg inlet, an egg arranging port, a base, a rotating shaft, a shifting plate, a second motor, an egg arranging channel, a trigger plate, a limit switch and a spring; egg inlets are formed in the left side and the right side of the round box body, egg discharging openings are formed in the edge of the bottom of the round box body, and sponge protective sleeves for protecting eggs are pasted on the inner wall of the round box body; the rotating shafts at the top and the bottom of the base are respectively and rotatably arranged at the top and the bottom of the round box body, and the sponge protective sleeves are adhered to the outer side surface of the base; the egg poking device comprises a poking plate, a round box body and a plurality of holding cavities, wherein the poking plate is uniformly fixed on a base, a sponge protective sleeve for protecting eggs is adhered to the surface of the poking plate, and the holding cavities formed by the two poking plates and the round box body are not enough for the eggs to change in state, so that the eggs are always in a state that the pointed ends face downwards and are finally discharged onto an egg tray in a state that the pointed ends face downwards; the second motor is connected with the rotating shaft; the diameter of the egg arranging channel is larger than that of the eggs, and a sponge protective sleeve for protecting the eggs is adhered inside the egg arranging channel; the trigger plate is hinged to the rear end of the top of the egg arranging channel, the trigger plate is made of plastic materials with low mass, and a sponge protective sleeve for protecting eggs is pasted on the trigger plate; the limit switch is arranged in the egg arranging channel behind the trigger plate; the springs are respectively and fixedly installed at the rear end of the trigger plate and on the egg discharging channel.

Preferably, the straightening and conveying device comprises a conveying double rail and a falling-preventing double rod; the correcting and conveying device is respectively connected with the notch of the picking device, the feeding end of the belt conveyor of the horizontal conveying device, the discharging end of the belt conveyor of the horizontal conveying device and the egg inlet of the turntable device; the distance between the two conveying tracks is 5/6 which is the transverse diameter of the eggs, the state of the eggs can be corrected to be the pointed end downward state when the eggs are placed in a tray in the conveying process, and a sponge protective sleeve for protecting the eggs is adhered to the surfaces of the two conveying tracks; the interval of anti-falling double-rod slightly is greater than the interval of carrying the double track, and anti-falling double-rod surface paste has the sponge protective sheath.

Preferably, the moving platform comprises an xy-axis moving platform, an egg tray placing plate and an egg tray limiting corner; the xy-axis moving platform is fixedly arranged on the middle longitudinal beam and is controlled by a 51 single chip microcomputer which is programmed; the information input/output port of the 51 single chip microcomputer is connected with a limit switch; the egg holds in the palm and places the board with the bolt fastening on xy axle moving platform, and the egg holds in the palm and places and be fixed with the spacing turning of egg tray on the board with the bolt fastening.

The beneficial effects of the utility model reside in that a laborsaving egg picking vehicle is provided, the device can directly collect and put the egg in the egg tray from the egg groove under the chicken coop, and the consumption of the manpower that significantly reduces has promoted the efficiency of picking up the egg, pendulum egg. Meanwhile, the device is small in size, low in cost and convenient to operate and maintain, eggs can be placed in the egg tray in a state that the pointed ends face downwards when the eggs are sold, and the placing standard when the eggs are sold is directly met.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the structure of the vehicle body of the present invention.

Fig. 3 is a schematic view of the structure of the mounting frame of the present invention.

Fig. 4 is a schematic structural view of the pick-up device of the present invention.

Fig. 5 is a schematic structural view of the horizontal transfer device of the present invention.

Fig. 6 is a schematic structural view of the turntable top device of the present invention.

Fig. 7 is a schematic view of the disassembly structure of the turntable device of the present invention.

Fig. 8 is a schematic bottom structure diagram of the turntable device of the present invention.

Fig. 9 is a schematic view of the egg discharging channel structure of the present invention.

Fig. 10 is a schematic structural view of the straightening and conveying device of the present invention.

Fig. 11 is a schematic structural diagram of the mobile platform of the present invention.

In the figure, a vehicle body 1, an underframe 11, wheels 12, a square frame 13, a middle longitudinal beam 14, a top longitudinal beam 15, handlebars 16, a mounting frame 2, a vertical frame rod 21, a top transverse beam 22, a longitudinal rod 23, a bottom transverse beam 24, a picking device 3, an upper half cylinder 31, a connecting rod 32, a notch 33, a shifting wheel 34, a first motor 35, a horizontal conveying device 4, a belt conveyor 41, a baffle plate 42, a turntable device 5, a round box body 51, an egg inlet 52, an egg discharge port 53, a base 54, a rotating shaft 55, a shifting plate 56, a second motor 57, an egg discharge channel 58, a trigger plate 59, a limit switch 510, a spring 511, a correction conveying device 6, a conveying double rail 61, an anti-falling double rod 62, a moving platform 7, an xy-axis moving platform 71, an egg tray placing plate 72 and an egg tray limit corner 73.

Detailed Description

In order to make the technical solutions of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings, which are only used for illustrating the technical solutions of the present invention and are not limited.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention; furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated; thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature; in the description of the present invention, "a plurality" means two or more unless otherwise specified.

As shown in the figure, the labor-saving egg picking vehicle comprises a vehicle body 1, a mounting frame 2, a picking device 3, a horizontal conveying device 4, a turntable device 5, a correcting and conveying device 6 and a moving platform 7; the bicycle is characterized in that a mounting frame 2 is fixed on the top of the bicycle body 1 in the left-right direction; the picking devices 3 are fixedly arranged at the left end and the right end of a top cross beam 22 of the mounting frame 2, and the picking devices 3 are used for shifting eggs in egg troughs of the henhouse to the correcting and conveying device 6; the horizontal conveying device 4 is fixedly arranged on a bottom cross beam 24 of the mounting frame 2; the rotary table device 5 is arranged on a top longitudinal beam 15 at the top of the trolley body 1, and the rotary table device 5 collects the conveyed eggs and discharges the eggs to the moving platform 7 below; the correcting and conveying device 6 is respectively connected with the picking device 3, the horizontal conveying device 4 and the rotary disc device 5, the two correcting and conveying devices 6 are connected with the horizontal conveying device 4 connected in the middle, the picking device 3 and the rotary disc device 5 are communicated, the horizontal conveying device 4 in the middle of the two correcting and conveying devices 6 is used for preventing eggs from being obliquely conveyed for a long distance, so that the power potential energy of the eggs is increased and the eggs are easy to be broken, and the correcting and conveying devices 6 enable the tips of the eggs to be downward in the egg tray forming state to enter the rotary disc device 5 and keep the state in the rotary disc device 5 in the egg conveying process; the movable platform 7 is arranged on a middle longitudinal beam 14 of the trolley body 1 below the turntable device 5, the movable platform 7 is used for placing egg trays and regularly moving the egg trays, eggs collected from the turntable device 5 and with downward pointed ends are discharged downwards and are neatly placed in the egg trays.

Preferably, the vehicle body 1 comprises a bottom frame 11, wheels 12, a square frame 13, a middle longitudinal beam 14, a top longitudinal beam 15 and a handlebar 16; the chassis 11 is provided with wheels 12, and the wheels 12 arranged at the front end and the rear end of the chassis are universal wheels capable of adjusting the advancing direction; the square frame 13 is installed at the top of the bottom frame 11 in a bolt fixing mode, a middle longitudinal beam 14 used for installing the moving platform 7 is fixed in the middle of the square frame 13 through bolts, a top longitudinal beam 15 used for installing the rotary table device 5 is fixed at the top of the square frame 13 through bolts, and a handlebar 16 is fixed at the tail end of the square frame 13 through bolts.

Preferably, the mounting frame 2 comprises a vertical frame rod 21, a top cross beam 22, a vertical rod 23 and a bottom cross beam 24; the left side and the right side of the top of the square frame 13 are fixed by the vertical frame rods 21 through bolts, the top cross beams 22 are fixed by the bolts at the tops of the vertical frame rods 21, the longitudinal rods 23 used for installing the picking devices 3 are fixed by the bolts at the left end and the right end of the top cross beams 22, and the bottom cross beams 24 used for installing the horizontal conveying devices 4 are fixed by the bolts at the left side and the right side of the bottom of the vertical frame rods 21.

Preferably, the pick-up device 3 comprises an upper cylinder 31, a connecting rod 32, a notch 33, a dial wheel 34 and a first motor 35; the front end and the rear end of the upper half cylinder 31 are welded on the longitudinal rod 23 through a connecting rod 323, and the tail of the upper half cylinder 31 is provided with a notch 33; the shifting wheel 34 is rotatably and fixedly arranged in the gap 33, and a sponge protective sleeve for protecting eggs is sleeved on the shifting wheel 34; the first motor 35 is fixed at the tail of the upper cylinder 31, and the central rotating shaft is fixedly connected with the rotating shaft of the thumb wheel 34.

Preferably, the horizontal conveying device 4 comprises a belt conveyor 41, a baffle 42; the belt conveyor 41 is fixedly arranged on the bottom cross beam 24, the belt conveyor 41 conveys towards the direction of the turntable device 5, and a sponge protective sleeve is adhered to the outer surface of a crawler of the belt conveyor 41; the baffles 42 are fixed on the left side and the right side of the belt conveyor 41, and sponge protective sleeves for protecting eggs are adhered on the inner walls of the baffles.

Preferably, the turntable device 5 comprises a round box body 51, an egg inlet 52, an egg discharging port 53, a base 54, a rotating shaft 55, a shifting plate 56, a second motor 57, an egg discharging channel 58, a trigger plate 59, a limit switch 510 and a spring 511; egg inlets 52 are formed in the left side and the right side of the round box body 51, egg discharging openings 53 are formed in the bottom edge of the round box body 51, and sponge protective sleeves for protecting eggs are adhered to the inner wall of the round box body 51; the rotating shafts 55 at the top and the bottom of the base 54 are respectively and rotatably arranged at the top and the bottom of the round box body 51, and the sponge protective sleeves are adhered on the outer side surface of the base 54; the shifting plates 56 are uniformly fixed on the base 54, the surface of the shifting plate 56 is adhered with a sponge protective sleeve for protecting eggs, and the accommodating cavities formed by the two shifting plates 56 and the round box body 51 are not enough for the eggs to change the state, so that the eggs are always in a state that the pointed ends face downwards and are finally discharged onto an egg tray in a state that the pointed ends face downwards; the second motor 57 is connected with the rotating shaft 55; the diameter of the egg arranging channel 58 is larger than that of eggs, and a sponge protective sleeve for protecting the eggs is adhered inside the egg arranging channel 58; the triggering plate 59 is hinged to the rear end of the top of the egg arranging channel 58, the triggering plate 59 is made of plastic materials with small mass, and a sponge protective sleeve for protecting eggs is pasted on the triggering plate 59; the limit switch 510 is arranged in the egg arranging channel 58 at the rear part of the trigger plate 59; the springs 511 are fixedly installed at the rear end of the trigger plate 59 and the egg discharge passage 58, respectively.

Preferably, the straightening and conveying device 6 comprises a conveying double-track 61 and a falling-preventing double-rod 62; the correcting and conveying device 6 is respectively connected with the notch 33 of the picking device 3, the feeding end of the belt conveyor 41 of the horizontal conveying device 4, the discharging end of the belt conveyor 41 of the horizontal conveying device 4 and the egg inlet 52 of the turntable device 5; the distance between the two conveying rails 61 is 5/6 which is the transverse diameter of the eggs, the eggs can be corrected to be in a tray-loading state with the pointed ends downward in the conveying process, and a sponge protective sleeve for protecting the eggs is adhered to the surface of the two conveying rails 61; the distance between the anti-falling double rods 62 is slightly larger than that between the conveying double rails 61, and the sponge protective sleeve is stuck on the surface of the anti-falling double rods 62.

Preferably, the moving platform 7 comprises an xy-axis moving platform 71, an egg tray placing plate 72 and an egg tray limiting corner 73; the xy-axis moving platform 71 is fixedly arranged on the middle longitudinal beam 14 and is controlled by a 51 single chip microcomputer programmed with a program; the limit switch 510 is connected with an information inlet and outlet port of the 51 single chip microcomputer, when eggs fall from the egg outlet, the trigger plate 59 can be squeezed open outwards, the trigger plate 59 rotates outwards to trigger the limit switch 510 and then is reset by the elastic force of the spring 511, the limit switch 510 transmits signals to the 51 single chip microcomputer, and the 51 single chip microcomputer controls the xy-axis moving platform 71 to move the distance of an egg tray on the egg tray. The egg tray placing plate 72 is fixed on the xy-axis moving platform 71 by bolts, and an egg tray limiting corner 73 is fixed on the egg tray placing plate 72 by bolts.

In the embodiment, the power supply of the single chip microcomputer of the first motor 35, the driving motor of the belt conveyor 41, the second motor 57, the xy-axis moving platform 71 and the limit switches 510 and 51 on one side (left side or right side) of the device is controlled by one switch, and the switches are arranged on the handlebar 16; the working process is as follows; the picking device 3 is positioned in an egg groove of a chicken house, an egg tray is placed on the moving platform 7 and clamped at the limit corner 73 of the egg tray, when the xy-axis moving platform 71 moves, the egg tray can be accurately compared with the egg arranging channel 58, a worker turns on a power switch of the device to push the device to advance, the picking device 3 dials the eggs in the egg groove to the first section correcting and conveying device 6, the eggs pass through the belt conveyor 41 of the horizontal conveying device 4 from the first section correcting and conveying device 6 to the second section correcting and conveying device 6, the eggs are corrected to be a device with downward tips in the process of passing through the second section correcting and conveying device 6, the eggs with downward tips pass through the egg inlet 52 from the second section correcting and conveying device 6 to the turntable device 5, the eggs are rotated by the poking plate 56 to the egg arranging port 53 to fall (the space of the accommodating cavities formed by the poking plates 56 and the round box body 51 does not meet the requirement of egg overturning), trigger plate 59 outwards crowds out through arranging egg passageway 58 when the egg falls (the egg passes through completely the back, the spring 511 of compressed can let trigger plate 59 reset), trigger plate 59 is outwards rotatory or trigger limit switch 510, limit switch 510 sends the signal of telecommunication for 51 singlechips, 51 singlechips control the regular removal of xy axle moving platform 71, xy axle moving platform 71 removes the distance that an egg held in the palm on the egg tray at every turn, let every egg tray position on the egg tray can both fill with the egg.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes and modifications can be made in the embodiments described in the foregoing embodiments, or equivalent changes and modifications can be made in some of the technical features of the embodiments.

Claims (8)

1. A labor-saving egg picking vehicle comprises a vehicle body, a mounting frame, a picking device, a horizontal conveying device, a turntable device, a correcting and conveying device and a moving platform; the bicycle is characterized in that a mounting rack is fixed on the top of the bicycle body in the left-right direction; the picking devices are fixedly arranged at the left end and the right end of a top cross beam of the mounting frame and are used for shifting eggs in the egg tank of the henhouse to the correcting and conveying device; the horizontal conveying device is fixedly arranged on a bottom cross beam of the mounting frame; the rotary table device is arranged on a top longitudinal beam at the top of the trolley body and used for collecting and discharging conveyed eggs on a moving platform below; the correcting and conveying device is respectively connected with the picking device, the horizontal conveying device, the rotary disc device, the horizontal conveying device and the correction conveying device, the two correcting and conveying devices are connected with the horizontal conveying device connected in the middle, the picking device and the rotary disc device are communicated, the horizontal conveying device in the middle of the two correcting and conveying devices is used for preventing eggs from being obliquely conveyed in a long distance, the situation that the power potential energy of the eggs is increased and the eggs are easily broken is avoided, the correcting and conveying devices enable the tips of the eggs to be downward to form the state that the eggs are loaded into the egg tray in the egg conveying process, and the state is kept in the rotary disc device; the movable platform is arranged on a longitudinal beam in the middle of the trolley body below the turntable device and used for placing the egg tray and regularly moving the egg tray, eggs collected from the turntable device and with downward pointed ends are discharged downwards and are neatly placed in the egg tray.

2. The labor-saving egg picking vehicle as claimed in claim 1, wherein the vehicle body comprises a bottom frame, wheels, a square frame, a middle longitudinal beam, a top longitudinal beam and a handlebar; wheels are mounted on the underframe, and the wheels mounted at the front end and the rear end of the underframe are universal wheels capable of adjusting the advancing direction; the square frame is installed at the top of the bottom frame in a bolt fixing mode, a middle longitudinal beam used for installing the moving platform is fixed in the middle of the square frame through bolts, a top longitudinal beam used for installing the turntable device is fixed in the top of the square frame through bolts, and a handlebar is fixed at the tail end of the square frame through bolts.

3. The labor-saving egg picking vehicle as claimed in claim 1, wherein the mounting rack comprises a vertical rod, a top cross beam, a vertical rod and a bottom cross beam; the left side and the right side of the top of the square frame are fixed by the bolts of the vertical frame rods, the top cross beams are fixed by the bolts of the top of the vertical frame rods, the longitudinal rods for installing the picking devices are fixed by the bolts of the left end and the right end of the top cross beam, and the bottom cross beams for installing the horizontal conveying devices are fixed by the bolts of the left side and the right side of the bottom of the vertical frame rods.

4. The labor-saving egg picking vehicle as claimed in claim 1, wherein the picking device comprises an upper half cylinder, a connecting rod, a notch, a shifting wheel and a first motor; the front end and the rear end of the upper half cylinder are welded on the longitudinal rod through connecting rods, and the tail of the upper half cylinder is provided with a notch; the poking wheel is rotatably and fixedly arranged at the notch, and a sponge protective sleeve for protecting eggs is sleeved on the poking wheel; the first motor is fixed at the tail of the upper cylinder body, and the central rotating shaft is fixedly connected with the shifting wheel rotating shaft.

5. The labor-saving egg picking vehicle as claimed in claim 1, wherein the horizontal conveying device comprises a belt conveyor and a baffle; the belt conveyor is fixedly arranged on the bottom cross beam and conveys towards the direction of the turntable device, and a sponge protective sleeve is adhered to the outer surface of a track of the belt conveyor; the baffle plates are fixed on the left side and the right side of the belt conveyor, and sponge protective sleeves for protecting eggs are pasted on the inner walls of the baffle plates.

6. The labor-saving egg picking vehicle as claimed in claim 1, wherein the turntable device comprises a round box body, an egg inlet, an egg arranging port, a base, a rotating shaft, a shifting plate, a second motor, an egg arranging channel, a trigger plate, a limit switch and a spring; egg inlets are formed in the left side and the right side of the round box body, egg discharging openings are formed in the edge of the bottom of the round box body, and sponge protective sleeves for protecting eggs are pasted on the inner wall of the round box body; the rotating shafts at the top and the bottom of the base are respectively and rotatably arranged at the top and the bottom of the round box body, and the sponge protective sleeves are adhered to the outer side surface of the base; the egg poking device comprises a poking plate, a round box body and a plurality of holding cavities, wherein the poking plate is uniformly fixed on a base, a sponge protective sleeve for protecting eggs is adhered to the surface of the poking plate, and the holding cavities formed by the two poking plates and the round box body are not enough for the eggs to change in state, so that the eggs are always in a state that the pointed ends face downwards and are finally discharged onto an egg tray in a state that the pointed ends face downwards; the second motor is connected with the rotating shaft; the diameter of the egg arranging channel is larger than that of the eggs, and a sponge protective sleeve for protecting the eggs is adhered inside the egg arranging channel; the trigger plate is hinged to the rear end of the top of the egg arranging channel, the trigger plate is made of plastic materials with low mass, and a sponge protective sleeve for protecting eggs is pasted on the trigger plate; the limit switch is arranged in the egg arranging channel behind the trigger plate; the springs are respectively and fixedly installed at the rear end of the trigger plate and on the egg discharging channel.

7. The labor-saving egg picking vehicle as claimed in claim 1, wherein the straightening and conveying device comprises a conveying double rail and a falling-preventing double rod; the correcting and conveying device is respectively connected with the notch of the picking device, the feeding end of the belt conveyor of the horizontal conveying device, the discharging end of the belt conveyor of the horizontal conveying device and the egg inlet of the turntable device; the distance between the two conveying tracks is 5/6 which is the transverse diameter of the eggs, the state of the eggs can be corrected to be the pointed end downward state when the eggs are placed in a tray in the conveying process, and a sponge protective sleeve for protecting the eggs is adhered to the surfaces of the two conveying tracks; the interval of anti-falling double-rod slightly is greater than the interval of carrying the double track, and anti-falling double-rod surface paste has the sponge protective sheath.

8. The labor-saving egg picking vehicle as claimed in claim 1, wherein the moving platform comprises an xy-axis moving platform, an egg tray placing plate, and an egg tray limiting corner; the xy-axis moving platform is fixedly arranged on the middle longitudinal beam and is controlled by a 51 single chip microcomputer which is programmed; the information input/output port of the 51 single chip microcomputer is connected with a limit switch; the egg holds in the palm and places the board with the bolt fastening on xy axle moving platform, and the egg holds in the palm and places and be fixed with the spacing turning of egg tray on the board with the bolt fastening.

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