CN215538285U

CN215538285U - Badminton pickup device

Info

Publication number: CN215538285U
Application number: CN202121778197.3U
Authority: CN
Inventors: 王冰冰; 陈健涛; 赵成玉; 仇冰洁; 何谊; 张兴; 朱潼; 童向贤; 姜宇翔; 刘宁宁
Original assignee: Anhui University of Technology AHUT
Current assignee: Anhui University of Technology AHUT
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2022-01-18
Anticipated expiration: 2031-07-30

Abstract

The utility model discloses a badminton picking device, belongs to the field of accessory equipment for badminton sports training, and particularly relates to the field of equipment for automatically picking badminton and sorting badminton.

Description

Badminton pickup device

Technical Field

The utility model belongs to the field of accessory equipment for badminton training, and particularly relates to the field of equipment for automatically picking up badminton and summarizing and tidying the badminton.

Background

In some bigger badminton training venues, people can scatter a lot of badminton on the place usually at the in-process of training, through artifical the picking up, not only cause the consume to the manpower, but also can not carry out fine accomodating arrangement to the badminton. Designed an automatic device of picking up badminton for remedying prior art not enough, the device can pick up the badminton well to accomodate the arrangement. So that people can concentrate more time and energy on the practice of technical actions such as ball control, walking and the like.

At present, auxiliary ball picking equipment such as table tennis balls and tennis balls is already available in the market. Due to the characteristics of irregular shape, easy damage, small appearance and the like, the design and implementation of the badminton picking machine face the difficulties of difficult badminton picking, difficult arrangement and the like.

Through the retrieval, for example, chinese patent application No. is CN 210495107U discloses a modular badminton picks up ball reason ball machine people, inside reason ball device and the sorting unit of being equipped with, the reason ball device includes raiser, reposition of redundant personnel section of thick bamboo and ball slide, the ball device includes a ball storage section of thick bamboo, useless ball case and quick detach carousel, the quick detach carousel includes disk body, T type latch segment and tensioning spring, the disk body has four bosss along the circumference equipartition, the crisscross a plurality of T type latch segments that are equipped with between boss and the disk body, the cover is equipped with the tensioning spring on the T type latch segment, T type latch segment passes through the tensioning spring and establishes ball storage section of thick bamboo card on the boss, sorting unit includes spheroid screening camera, cam group and press from both sides ball mechanism.

The utility model discloses a not enough of existence is:

(1) the lifter can not lift the badminton to the top completely and get into the ball storage device, causes the card football problem easily after getting into the reposition of redundant personnel section of thick bamboo, and is great to the damage of badminton.

(2) The shunting device is easily interfered by the outside and cannot completely separate a good ball from a waste ball, the ball sliding channel is far away from the ball storage cylinder, and the position of the badminton can be deviated before the badminton enters the ball storage cylinder and cannot completely enter the ball storage cylinder.

For another example, chinese patent application No. CN 110681132 a discloses a badminton picking robot, an internal badminton barrel supply mechanism is fixedly connected above a chassis, the lower end of a badminton barrel is inserted into the badminton barrel supply mechanism, the upper end of the badminton barrel is located below a machine head, the lower part of a badminton sucking pipe is fixedly connected with a hole in the center of the chassis, the upper end of the badminton sucking pipe is located below the center of the machine head, two ends of a central pillar pipe are respectively located between the chassis and the machine head and used for supporting the machine head, the lower end of a hollow aluminum section wire slot is fixedly connected above the chassis, the upper end of the hollow aluminum section wire slot is fixedly connected with a hinge, the hinge is further hinged with the machine head, and the machine head can rotate around the hinge shaft of the hinge.

The utility model discloses a not enough of existence is:

(1) pneumatic ball of picking up can not inhale the ball pipe with the badminton completely, and get into and inhale the ball pipe after, the badminton can lead to the badminton to drop because of the suction is not enough.

(2) The shuttlecocks cannot be regularly arranged by pneumatic shuttlecock picking, and the shuttlecocks can be disorderly collected and damaged.

Therefore, a badminton pickup device which is reasonable in design, simple in structure, and capable of efficiently picking up the badminton and neatly stacking the badminton is needed.

Disclosure of Invention

1. Problems to be solved

Aiming at the problems that the existing shuttlecocks are difficult to pick up and can be summarized and sorted well, the utility model provides a machine for automatically picking up the shuttlecocks, which can pick up the shuttlecocks well and can summarize and sort the shuttlecocks.

2. Technical scheme

In order to solve the problems, the utility model adopts the following technical scheme:

a badminton pickup device structurally comprises a rolling sweeping part, a conveying part, a fixing frame, a collecting part, a wheel part, an electric control part and a shell, wherein the rolling sweeping part is close to the ground to sweep badminton to the conveying part, a clamping conveying area of the conveying part is obliquely arranged and conveys the badminton to the collecting part in a head-down state through the control of a motor, the fixing frame is used for connecting the upper end of the conveying part, the wheel comprises a front wheel and a rear wheel, and meanwhile, when the whole device is pushed to move by manpower, the rolling part is driven to work by the rotation of the front wheel, and the rolling sweeping part is driven to rotate by the working of the rolling part; the badminton conveying device comprises a conveying part, a collecting part and a conveying part, wherein the conveying part comprises a clamping conveying area and an arch resetting area, the clamping conveying area is provided with a plurality of parts and used for conveying the shuttlecocks to the collecting part in a state clamping mode with the heads facing downwards, the clamping conveying area is driven by a motor to work, the arch resetting area is arranged between every two adjacent clamping conveying areas and used for draining the shuttlecocks to the clamping conveying area, and the shuttlecocks are further conveyed to the collecting part in a state clamping mode with the heads facing downwards.

As a further scheme of the utility model, the clamping and conveying area is composed of two conveying strips which are obliquely arranged, the distance between the conveying strips is between the diameters of the head and the tail of the badminton, the fixing frame is used for connecting the upper end of the clamping and conveying area, a convex rolling bearing is arranged on the fixing frame and used for ensuring that the clamping and conveying area can work with small friction, a third conveying rod which is rotatably connected to the shell is further arranged at the position close to the bottom end of the conveying strip, and the conveying strips are sleeved on the rolling bearing and the third conveying rod for conveying.

As a further scheme of the utility model, the conveying part further comprises a conveying belt, the shell is further provided with a first conveying rod and a second conveying rod which are rotatably connected, the conveying belt is sleeved on the first conveying rod and the second conveying rod, a third braking conveying strip is sleeved between the second conveying rod and the third conveying rod, the motor drives the third conveying rod to rotate through the second braking conveying strip and simultaneously drives the first conveying rod and the second conveying rod to rotate, so that the conveying belt receives the shuttlecocks swept in by the rolling sweeping part, conveys the shuttlecocks to the clamping conveying area and enters the collecting part through the clamping conveying area.

As a further scheme of the badminton sweeping device, the rolling sweeping part comprises a rolling shaft, a plurality of shifting claws and a wedge-shaped shovel, the rolling shaft is rotatably connected to the shell, the shifting claws are distributed on the circumferential surface of the rolling shaft, the wedge-shaped shovel is fixed below the rolling shaft and comprises a rolling sweeping surface, when the badminton sweeping device works, the shuttlecocks are swept to the rolling sweeping surface of the wedge-shaped shovel by the shifting claws, and when the rolling shaft drives the rolling sweeping column to work, the shifting claws on the rolling sweeping column can contact with the rolling sweeping surface of the wedge-shaped shovel.

As a further scheme of the badminton shuttlecock conveying device, the clamping conveying area and the two ends of the conveying belt are protected by the shells, so that the shuttlecocks can be prevented from falling into other parts of the badminton conveying device.

As a further scheme of the utility model, the power control part, the lithium battery and the motor are arranged above a bottom plate of the shell, the switch, the power supply electric quantity display lamp and the charging interface are arranged on one side of the shell, and transparent shells are arranged outside the switch, the power supply electric quantity display lamp and the charging interface.

As a further scheme of the utility model, two sides and the bottom side of the front part of the shell are provided with support plates which extend out, the support plates on the two sides are connected with a rolling shaft of the rolling sweeping column, the rolling shaft can rotate, the support plate on the bottom side is connected with a wedge-shaped shovel, and the back part of the shell is provided with a door capable of being opened and closed.

As a further scheme of the utility model, the fixing part is formed by arranging a first fixing frame and a second fixing frame in parallel, the distance is the distance between a pair of conveying strips, rolling bearings are arranged on the first fixing frame and the second fixing frame, the limiting ends are arranged on the first fixing frame and the second fixing frame, and the first fixing frame and the second fixing frame are connected and fixed by inserting square iron strips into holes of the limiting ends.

As a further scheme of the utility model, a push handle is arranged above the shell, a door is arranged at the rear part of the shell, and a pull handle is arranged on the door.

As a further scheme of the utility model, a first brake transmission strip is sleeved between the rolling shaft and the wheel shaft of the front wheel.

As a further scheme of the utility model, the rolling and sweeping surface is an arc surface with an upward opening.

As a further scheme of the utility model, the rolling sweeping part further comprises a rolling sweeping column, the rolling sweeping column is sleeved on the rolling shaft, the poking claws are provided with a plurality of poking claws and are distributed on the circumferential surface of the rolling sweeping column, and the poking claws on the rolling sweeping column are made of elastic materials.

As a further aspect of the present invention, the collecting part is a cylindrical structure, wherein a shielding region is provided at an upper end of the collecting part, and the shielding region is higher than an upper end of the conveying part.

As a further scheme of the utility model, a shielding area is arranged above the collecting part.

As a further scheme of the utility model, the wedge-shaped shovel is not directly contacted with the horizontal ground, and the distance between the wedge-shaped shovel and the horizontal ground is 5-10 mm.

As a further scheme of the utility model, the shape of the arched reset area is triangular, the bevel edge part is arched, and the shuttlecocks can enter the clamping conveying area due to the influence of the arched reset area after entering the conveying strip.

As a further scheme of the utility model, the clamping and conveying area is clamped in the middle of the badminton, and the distance between every two adjacent conveying strips is 40 mm.

As a further scheme of the utility model, the rolling bearing adopts a deep groove ball stainless steel rolling bearing with the outer diameter of 22mm and the inner diameter of 15 mm.

As a further scheme of the utility model, the rolling sweeping column is of an iron hollow structure, and the peripheral surface of the rolling sweeping column is provided with a plurality of small openings for storing nylon wires.

As a further scheme of the utility model, the pusher dog is made of industrial PP nylon wires which have excellent hardness performance, low water absorption, good chemical stability and excellent toughness, one pusher dog is made of a plurality of industrial PP nylon wires, and the diameter of one industrial PP nylon wire is 1 mm.

As a further scheme of the utility model, the conveyor belt is made of PVC (polyvinyl chloride) and industrial polyester cloth, and has the characteristics of wear resistance, heat resistance, oil resistance and difficult deformation.

As a further scheme of the utility model, the conveying strip component of the clamping conveying area is formed by wrapping a plurality of steel wires with the diameter of 0.1mm by TPE materials, the outer part of the conveying strip is made of TPE, the friction clamping of the middle part of the badminton can be increased, so that the badminton cannot slide down again, and the tensile strength of the conveying strip can be increased by wrapping a plurality of steel wires in the conveying strip component.

3. Advantageous effects

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

(1) according to the badminton conveying device, redundant scientific technologies such as artificial intelligence, a camera and an automatic identification system are not needed, the traditional motor is adopted to drive the whole conveying part, the direction is manually pushed and controlled, the front-mounted vehicle rotates to drive the rolling sweeping part, then the badminton is conveyed, the rolling sweeping surface above the wedge-shaped shovel is an arc surface with an upward opening, the bending degree of the pusher dog can be reduced, and the service life of the pusher dog is prolonged.

(2) The badminton ball conveying device is simple in using principle, badminton balls can be smoothly conveyed to the top of the clamping conveying area by the strip conveying device of the clamping conveying area facing downwards, the badminton balls are kept facing downwards under the action of the shielding area of the collecting portion, and then smoothly enter the collecting portion and are regularly arranged and stored, the strip conveying device is driven by the motor to brake the strip conveying device, and then the conveying rod is driven, so that the operation of the whole badminton ball conveying device is controlled.

(3) The pusher dog adopted by the utility model is made of industrial PP nylon wire which has excellent hardness performance, low water absorption, good chemical stability and excellent toughness, one pusher dog is made of a plurality of industrial PP nylon wires, the diameter of one industrial PP nylon wire is 1mm, the pusher dog can not deform due to contact with a rolling sweeping surface of a wedge-shaped shovel while rotating, and meanwhile, the swept-in badminton can be protected due to excellent toughness.

(4) According to the badminton shuttlecock conveying device, the two ends of the clamping conveying area and the conveying belt are protected by the shells, shuttlecocks can be prevented from falling into other parts of the badminton shuttlecock conveying device, the lithium battery and the motor are arranged in the shells, and the transparent protective shells are arranged outside the switch, the power supply electric quantity display lamp and the charging interface, so that the badminton conveying device can protect the structure, and the service time of the badminton conveying device can be determined by observing the power supply electric quantity display lamp.

(5) The badminton collecting device comprises a shell, a door, a pull handle, a transparent protective cover, a badminton storage cylinder containing device, a blocking area and a clamping and conveying area, wherein the door is arranged at the rear of the shell, the pull handle is arranged on the door, the transparent protective cover is arranged above a collecting part, when the collecting part is fully filled with badminton, the door is opened from the rear of the shell, the badminton storage cylinder is replaced, the badminton storage cylinder containing device of the collecting part is arranged at the top of the collecting part, and when the badminton is conveyed to the top limit position by the clamping and conveying area, the badminton is further kept with small balls facing downwards through a cylinder with a rear high opening and a front low opening and regularly falls and is stacked in the badminton cylinder.

(6) The fixing frame is arranged at the bottom of the shell and is provided with a limiting end above the fixing frame, so that the fixing frame can be prevented from shaking, the operation of the whole device is stable, the rolling bearing is arranged above the fixing frame and adopts a deep groove ball stainless steel rolling bearing with the outer diameter of 22mm and the inner diameter of 15mm, and the normal operation of a clamping and conveying area is ensured.

(7) The rolling sweeping column is of an iron hollow structure, and the outer peripheral surface of the rolling sweeping column is provided with a plurality of small opening holes for storing nylon wires. Wedge shovel and level ground direct contact not, between 5 ~ 10mm apart from, can avoid wedge shovel contact ground friction and the noise that produces, the wearing and tearing of reducible wedge shovel simultaneously, arch reset area shape is triangle-shaped, and the hypotenuse part is the arch, and after the badminton got into the conveying portion, can enter into centre gripping conveying area because the influence in arch reset area.

(8) The pusher dog provided by the utility model is made of industrial PP nylon wire, the industrial PP nylon wire has excellent hardness performance, low water absorption rate and good chemical stability and also has excellent toughness, one pusher dog is made of a plurality of industrial PP nylon wires, the diameter of one industrial PP nylon wire is 1mm, the conveyor belt is made of PVC (polyvinyl chloride) and industrial polyester cloth and has the characteristics of wear resistance, heat resistance, oil resistance and difficulty in deformation, the components of the conveyor belt for clamping the conveying area are wrapped by a plurality of steel wires with the diameter of 0.1mm through TPE materials, the outer part of the conveyor belt is made of TPE, the friction can be increased, the middle part of the badminton is clamped, and therefore the badminton cannot slide down again, the steel wires are wrapped in the inner part of the conveyor belt, and the tensile strength of the conveyor belt can be increased.

Drawings

Fig. 1 is an overview of the present invention, including a housing.

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

Fig. 3 is a left side view of the internal structure of the present invention.

Fig. 4 is a schematic structural diagram of the housing of the present invention.

FIG. 5 is a schematic diagram of the conveyor belt and wedge shovel configuration of the present invention.

FIG. 6 is a partial enlarged view of the present invention at A.

Fig. 7 is a partial enlarged view of the present invention at B.

Fig. 8 is a schematic structural view of the first fixing rod and the second fixing rod of the present invention.

Fig. 9 is a schematic view of the rolling bearing structure of the present invention.

FIG. 10 is a schematic view of the arched baffles and the ball storage barrel of the collecting part of the present invention.

Fig. 11 is a schematic structural diagram of the power control unit according to the present invention.

In the figure:

100. a rolling sweeping part; 110. a roller; 120. rolling and sweeping the column; 130. a pusher dog; 140. a wedge-shaped shovel; 141. rolling and sweeping the surface; 200. a conveying section; 210. a conveyor belt; 211. a first transfer lever; 212. a second transfer lever; 220. a clamping conveying area; 221. a third transfer lever; 222. a transfer bar; 230. an arched reset region; 240. a motor; 241. a fourth transfer bar; 250. a first brake transfer bar; 251. a second brake transfer bar; 252. a third brake transfer bar; 300. a fixed mount; 301. a first fixing frame; 302. a second fixing frame; 303. a limiting end; 310. a rolling bearing; 400. a collecting section; 410. a shielded area; 500. a wheel section; 510. a front wheel; 511. a fifth transfer lever; 520. rear wheels; 600. a power control unit; 610. a lithium battery; 620. a switch; 630. a power supply electric quantity display lamp; 640. a charging interface; 700. a housing; 710. a transparent protective cover; 720. a door; 730. pulling a handle; 740. and (4) pushing the handle.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings. Referring to fig. 1, a shuttlecock picking-up device comprises a housing 700, wherein support plates extending from both sides of the housing 700 are used for supporting a roller 110 on a rolling sweep part 100, a rolling sweep column 120 is driven by the roller 110 to rotate, the housing 700 is supported by a wheel part 500, and the wheel part 500 is used for moving the whole device.

As shown in fig. 2, a badminton pickup attachment includes roll sweep portion 100, conveying portion 200 and collection portion 400, roll sweep portion 100 includes roller bearing 110, rolls and sweeps post 120, pusher dog 130, wedge shovel 140, pusher dog 130 distributes on roll sweep post 120 global, cup joint first braking conveying strip 250 between the shaft of roller bearing 110 and leading wheel 510, leading wheel 510 rotates, and then drives roller bearing 110 and rotate, wedge shovel 140 is fixed by the backup pad that the casing 700 bottom side stretches out, wedge shovel 140 and level ground do not direct contact, at a distance of 5 ~ 10mm between.

Referring to fig. 2, a shuttlecock picking apparatus includes a conveying part 200, the conveying part 200 includes a conveyor belt 210, a clamping conveying area 220 and an arch-shaped reset area 230, wherein the clamping conveying area is composed of two conveyor bars 222, and the arch-shaped reset area 220 is disposed between two adjacent clamping conveying areas 220 for guiding shuttlecocks to the clamping conveying area 220.

As shown in enlarged views at a of fig. 3 and fig. 6, the conveying part 200 further includes a conveying belt 210, the housing 700 is further provided with a first conveying rod 211 and a second conveying rod 212 which are rotatably connected, the conveying belt 210 is sleeved on the first conveying rod 211 and the second conveying rod 212, a third braking conveying strip 252 is sleeved between the second conveying rod 212 and the third conveying rod 221, the motor 240 drives the third conveying rod 221 to rotate through the second braking conveying strip 251, and drives the first conveying rod 211 and the second conveying rod 212 to rotate at the same time, so that the conveying belt 210 receives the shuttlecocks swept by the rolling and sweeping part 100 and conveys the shuttlecocks to the clamping and conveying area 220, and a first braking conveying strip 250 is sleeved between the roller 110 and the axle of the front wheel 510.

As shown in fig. 9, the fixing frame 300 includes a first fixing frame 301 and a second fixing frame 302, the first fixing frame 301 and the second fixing frame 302 are disposed in parallel, the distance is the distance between the pair of conveying strips 222, a rolling bearing 310 is disposed on the first fixing frame 301 and the second fixing frame 302, a limiting end 303 is disposed on the fixing frame 300, the limiting end 303 is disposed on the first fixing frame 301 and the second fixing frame 302, and the first fixing frame 301 and the second fixing frame 302 are connected and fixed by inserting a square iron bar through a hole of the limiting end 303.

As shown in fig. 11, the shape of the arched reset area 230 is triangular, the inclined part is arched, and after the shuttlecocks enter the conveying part 200, the shuttlecocks enter the clamping conveying area 220 due to the influence of the arched reset area 230, the shuttlecocks enter the collecting part 400, the shielding area 410 is arranged above the shuttlecock storage cylinder, and the shuttlecocks can continue to keep the shuttlecock pellets to enter the collecting part 400 downwards through the conveying of the clamping conveying area 220, so that the shuttlecocks regularly fall and stack downwards.

A use method of a badminton pickup device comprises the following steps:

as shown in the attached drawings, after the switch of the badminton picking device is turned on, the pushing handle 740 is pushed by manpower from the outside to control the movement of the badminton picking device, the wedge-shaped shovel 140 shovels falling badmintons in front, meanwhile, the front wheel 510 rotates to drive the roller 110 to rotate through the first braking conveying strip 250, then the shuttlecocks are swept onto the conveying belt 210 through the rotating claw 130 on the rolling sweeping column 120, the conveying belt 210 and the clamping conveying area 220 are both driven by the motor 240, the badmintons are swept onto the conveying belt 210 by the rolling sweeping part and further conveyed onto the clamping conveying area 220 through the conveying belt 210, after the badmintons are conveyed onto the clamping conveying area 220 due to the large gravity of the small ball part, the badmintons are clamped between the pair of conveying strips 222 of the clamping conveying area 220 due to the large gravity of the own small ball, and meanwhile, the arched resetting area 230 can reset the badmintons conveyed onto the clamping conveying area 220, the badminton through centre gripping conveying area 220's transport, when reaching the conveying strip 222 top, can again because there is sheltering from the district 410 above the collection portion, can continue to keep badminton bobble down to get into collection portion 400 to the bobble falls the pile regularly downwards, is provided with transparent visor 710 in the top of collection portion 400, and when the device was operated, collection portion 400 was fast when being filled up, can manual shut down the device, and pull handle 740 on the door behind pulling casing 700 takes out the collection portion 400 of will depositing and full and changes.

Claims

1. The utility model provides a badminton pickup attachment which characterized in that: comprises a rolling sweeping part (100), a conveying part (200), a collecting part (400) and a wheel part (500) which are arranged on a shell (700); the rolling sweeping part (100) is close to the ground to sweep the shuttlecocks to the conveying part (200), the conveying part (200) is obliquely arranged and conveys the shuttlecocks to the collecting part (400) in a head-down state under the control of the motor (240), the wheel part (500) comprises a front wheel (510) and a rear wheel (520), and meanwhile, the rolling sweeping part (100) is driven to work by the rotation of the front wheel (510); the shuttlecock conveying device comprises a conveying part (200), a collecting part (400), a conveying part and a conveying part, wherein the conveying part (200) comprises a clamping conveying area (220) and an arc resetting area (230), the clamping conveying area (220) is provided with a plurality of shuttlecocks and used for clamping and conveying the shuttlecocks to the collecting part (400) in a state that the heads of the shuttlecocks face downwards, the arc resetting area (230) is arranged between every two adjacent clamping conveying areas (220), and the shuttlecocks are guided to the clamping conveying areas (220) by the arc resetting area (230).

2. A shuttlecock pickup apparatus as claimed in claim 1, characterised in that: still include mount (300), mount (300) are used for connecting conveying portion (200) upper end, centre gripping conveying area (220) are the conveying strip that two slopes set up, be equipped with bellied antifriction bearing (310) on mount (300), still set up rotatable coupling in third conveying rod (221) of casing (700) near conveying strip bottom department, conveying strip cover conveys on antifriction bearing (310) and third conveying rod (221).

3. A shuttlecock pickup apparatus as claimed in claim 2, characterised in that: conveying portion (200) still includes conveyer belt (210), still be provided with first conveying pole (211) and second conveying pole (212) of rotatable coupling on casing (700), conveyer belt (210) cup joint on first conveying pole (211) and second conveying pole (212), cup joint third braking conveying strip (252) between second conveying pole (212) and third conveying pole (221), motor (240) pass through second braking conveying strip (251) and drive third conveying pole (221) and rotate, order about first conveying pole (211) and second conveying pole (212) simultaneously and rotate for conveyer belt (210) accept behind the badminton that rolling sweep portion (100) swept into, and carry the badminton to centre gripping conveying district (220).

4. A shuttlecock pickup apparatus as claimed in any one of claims 1 to 3, characterised in that: roll and sweep portion (100) including roller bearing (110), pusher dog (130) and wedge shovel (140), roller bearing (110) rotatable and connect on casing (700), pusher dog (130) are equipped with a plurality of and distribute on roller bearing (110) global, the below at roller bearing (110) is fixed in wedge shovel (140), just wedge shovel (140) are including rolling sweep face (141), and during operation, pusher dog (130) will be swept the badminton to rolling sweep face (141) of wedge shovel (140).

5. A shuttlecock pickup unit as claimed in claim 4, characterised in that: a first brake transmission strip (250) is sleeved between the roller (110) and the axle of the front wheel (510).

6. A shuttlecock pickup unit as claimed in claim 4, characterised in that: the pusher dog (130) is made of elastic material.

7. A shuttlecock pickup device as claimed in claim 6, characterised in that: the rolling and sweeping surface (141) is an arc surface with an upward opening.

8. A shuttlecock pickup unit as claimed in claim 7, characterised in that: the rolling sweeping part (100) further comprises a rolling sweeping column (120), the rolling sweeping column (120) is sleeved on the rolling shaft (110), the pusher dog (130) is provided with a plurality of pusher dogs and distributed on the circumferential surface of the rolling sweeping column (120), and the rolling sweeping column (120) is made of elastic materials.

9. A shuttlecock pickup unit as claimed in claim 4, characterised in that: the collecting part (400) is of a cylindrical structure, wherein a shielding area (410) is arranged at the upper end of the collecting part (400), and the shielding area (410) is higher than the upper end of the conveying part (200).