A kind of picking up table tennis trolley and application method
It is especially a kind of for picking up the hand push of table tennis in table tennis place the present invention relates to a kind of sports goods
With the improvement of living standards, more and more people more focus on health, all kinds of sports buildings are also fiery therewith
It is quick-fried, and the table tennis event as national ball game is even more so.When carrying out table tennis training, table tennis, table tennis are largely used
Ball is scattered on athletic ground, needs to collect, and to reuse, artificial manually pick up needs frequently to bend over to bend the knee, and is deposited
The large labor intensity and low efficiency the shortcomings that.
The prior art discloses the device for picking up table tennis, due to unreasonable structural design, for being located at corner and
The table tennis being hidden in below desk cannot pick effectively, thus is only applicable to the less and table tennis far from wall of barrier and picks up
Summary of the invention
In view of the deficienciess of the prior art, the object of the invention is that provide a kind of picking up table tennis trolley can
To substantially reduce labor intensity, the pickup efficiency of table tennis is improved, and collect the table tennis at corner and being hidden in below desk
Pang ball can be suitably used for the little indoor sports ground in space.
In order to solve the above-mentioned technical problem, the present invention proposes a kind of following technical scheme: picking up table tennis trolley, it is wrapped
Car body is included, the front end of the car body is equipped with hairbrush roller member, and the tail portion of the car body is equipped with wheel arrangement, on the top of car body
Portion is equipped with adjustable inclination angle grip member, and the tail portion of the hairbrush roller member is equipped with transfer unit, the tail of the transfer unit
Portion is provided with storage cage, the storage cage installation on the car body, the hairbrush roller member and wheel arrangement all with automatically controlled device phase
Even, its work is controlled.
The car body includes aluminum section bar frame, more aluminum alloy square pipe profile compositions of the aluminum section bar frame, the aluminium profiles
The top Corner Strapped of material frame is equipped with L-type angle steel, adjustable inclination angle grip member is installed on the L-type angle steel, in aluminum profile
The bottom of frame is equipped with rectangular base plate, is equipped with two L-type aluminum strips before and after the rectangular base plate, collectively forms a pallet,
Cage is stored up for placing, caster bracket is installed in the front end of aluminum section bar frame, is equipped on the caster bracket universal
Wheel, is equipped with electric machine support in aluminum section bar frame end profile.
The hairbrush roller member includes direct current generator, and the direct current generator is fixedly mounted on the electric machine support of car body, institute
The output shaft for stating direct current generator is connected by shaft coupling with left drive shaft, and the left drive shaft is mounted on by left shaft holder support
On the aluminum section bar frame of car body, the left drive shaft is fixedly linked by the left end of left flange plate and brush roll, the brush roll
Right end be connected with right transmission shaft by right ring flange, the right transmission shaft is fixed on aluminum section bar frame by right bearing seat.
The adjustable inclination angle grip member includes U-shaped handle and angle demodulator, the both ends installation of the angle demodulator
On the L-type angle steel of car body, the angle demodulator uses semicircle ring structure, and multiple screw threads are uniformly machined in semicircular ring
Hole, the U-shaped handle are hinged on the aluminum section frame top of the trellis of car body, the U-shaped handle and angle demodulator by rocker bar bearing
The position matched is equipped with handle screw, and the handle screw can be by screw thread of the U-shaped handlebar locked on angle demodulator
Kong Shang, to adjust the tilt angle of U-shaped handle.
The wheel arrangement includes U-shaped mounting plate, and the U-shaped mounting plate is fixedly mounted on the outside of the aluminum section bar frame of car body
On wall, the center of the U-shaped mounting plate is equipped with D type axle by bearing seat supports, and one end of the D type axle passes through
Stop collar limits its axial position, and the other end is equipped with ring flange, is fixedly installed with wheel on the ring flange.
The storage cage is placed in the rectangular base plate of car body, it includes collapsible handle and basketry, and basketry is for collecting
The table tennis fallen down by transfer unit upper end.
The transfer unit includes delivery board, cover board and battery case, the delivery board and ground at 35-45 degree angle, Gu
Due in the aluminum section bar frame of car body central location, the cover board is mounted on above delivery board, constitutes a square between them
Shape cavity, to guide table tennis to convey, the battery case is mounted on above cover board.
The automatically controlled device includes the direct current generator of hairbrush roller member and the battery case of transfer unit, and the battery case includes
Lithium battery and power switch, when power switch closes, lithium battery works to direct current generator and provides power supply.
The application method of picking up table tennis trolley, it the following steps are included:
1) in use, first opening the power switch of battery case, direct current generator is powered, and drives brush roll rotation；
2) user pushes Pingpong pick-up vehicle to move ahead by U-shaped handle, and brush roll enters the table tennis brush on ground to defeated
It send between the delivery board of component and upper cover plate in rectangular enclosure；
3) when the table tennis quantity of rectangular enclosure reaches certain amount, user pushes U-shaped handle using wheel as fulcrum,
The table tennis of rectangular enclosure just pours into the basketry of storage cage in this way；
4) table tennis below desk to be picked up to car body rear rotates U-shaped handle and lock by angle demodulator
Fixed, when Pingpong pick-up vehicle being made to walk under desk, U-shaped handle will not be interfered by desktop；
5) brush roll is used for a long time, and because hair thereon falls off or deforms, when replacing to it, replaces the disassembly sequence of brush roll
First to unclamp the mounting screw of right bearing seat, the holding screw of right ring flange being unclamped, then right transmission shaft together with right bearing seat
Extraction outward, then unclamps the holding screw of left flange plate, and such brush roll can be unloaded down from left drive shaft.
The method have the advantages that:
Picking up table tennis trolley provided by the invention only has hairbrush roller member to use a simple motor driver,
Other parts are all purely mechanic mechanisms, low in cost, easy to use, it can help people in the item for not needing to bend over or squat down
Under part, by the picking up table tennis on the ground that is scattered, manpower is saved.The trolley can facilitate pickup to be located at corner simultaneously
With the table tennis being hidden in below desk, the little indoor sports ground in space can be suitably used for.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is overall structure figure of the invention.
Fig. 2 is body construction figure of the invention.
Fig. 3 is hairbrush roller member the first viewing angle constructions figure of the invention.
Fig. 4 is hairbrush roller member the second viewing angle constructions figure of the invention.
Fig. 5 is adjustable inclination angle grip member structure chart of the invention.
Fig. 6 is wheel arrangement structure chart of the invention.
Fig. 7 is storage cage structure chart of the invention.
Fig. 8 is transfer unit structure chart of the invention.
Embodiments of the present invention are described further with reference to the accompanying drawing.
In conjunction with referring to Fig.1, picking up table tennis trolley provided by the invention includes car body 10, hairbrush roller member 20, adjustable
Inclination angle grip member 30, wheel arrangement 40, storage cage 50, transfer unit 60 and automatically controlled device.Brush roll in hairbrush roller member
It is mounted on 10 front end of car body, adjustable inclination angle grip member 30 is located at 10 rear end of car body, the U-shaped handle of adjustable inclination angle grip member 30
301 its adjustable inclination angle.Brush roll 206 enters the table tennis brush on ground into transfer unit 60, when in transfer unit 60
Table tennis quantity when reaching certain amount, be fulcrum with wheel 406, push the U-shaped handle 301 of trolley, table tennis is just from defeated
Component 60 is sent to pour into storage cage 50, to complete the pickup work of table tennis.
In conjunction with reference Fig. 2, the aluminum section bar frame 101 in car body 10 is made of more aluminum alloy square pipe profiles, these profiles
They are connected by angle bar.L-type angle steel 102 is for connecting adjustable inclination angle handle 30.Rectangular base plate 104 is mounted on aluminum profile
101 rear portion of frame is equipped with two L-type aluminum strips 103 before and after rectangular base plate 104, and a pallet is made in they jointly, for placing
Store up cage 50.The caster bracket 105 is for installing universal wheel 106, and the electric machine support 107 is for installing direct current generator
In conjunction with reference Fig. 3, many length of radial equipartition are 40mm's on the matrix of the brush roll 206 in hairbrush roller member 20
Fur, it under the drive of direct current generator 201 rotates table tennis brush to enter in transfer unit 60 counterclockwise, the left drive shaft 203
It is respectively supported on left shaft holder 204 and right bearing seat 209 with right transmission shaft 208, left shaft holder 204 is fixed on aluminum section bar frame
The inner side edge of 101 left front square tube sections, and right bearing seat 209 is fixed on the outer of 101 right front square tube section of aluminum section bar frame
Side, the shaft coupling 202 connect the output shaft of direct current generator 201 with left drive shaft 203, the left flange plate 205
It is connect by flange hole thereon with 206 left and right end portions of brush roll with right ring flange 207, while being passed through by its radial screw bore
Holding screw is fixed with left drive shaft 203 and right transmission shaft 208 respectively.
In conjunction with reference Fig. 4, the U-shaped handle 301 in adjustable inclination angle grip member 30 is used for Manual-pushing Pingpong pick-up vehicle.
The both ends of angle demodulator 302 are installed on L-type angle steel 102, and annular has been evenly distributed with multiple threaded holes thereon.Rocker bar bearing 304 connects
U-shaped 301 terminal of handle is connect, U-shaped handle 301 can rotate about it.Handle screw 303 passes through the circular hole of U-shaped 301 lower part of handle,
And cooperate with the threaded hole of angle demodulator 302, to lock the incident angle of U-shaped handle 301.
In conjunction with reference Fig. 5, the ring flange 401 in wheel arrangement 40 is connected by flange hole screw thereon with wheel 406
It connects, while by holding screw that it and D type axle 402 is fixed by its radial screw bore.U-shaped mounting plate 405 is fixed to aluminium
Section material framework 101 is equipped with bearing block 403 thereon.D type axle 402 is supported on bearing block 403, and one end passes through U-shaped installation
Plate 405, and be limited ring 404 and limit axial position, the other end is fixed in 401 centre bore of ring flange.
In conjunction with referring to Fig. 6, stores up the basketry 502 in ball indigo plant 50 and be used to collect the table tennis fallen down by 60 upper end of transfer unit
Ball after collection, holds collapsible handle 501 and carries away upwards.
In conjunction with referring to Fig. 7, it is central to be fixed on car body 10 at 40 degree angles for delivery board 601 and ground in transfer unit 60
In the aluminum section bar frame 101 of position.Cover board 602 is mounted on the top of delivery board 601, constitutes a rectangular enclosure between them,
To guide table tennis to convey.Battery case 603 is mounted on above cover board, it is used to accommodate lithium battery and power switch.
In this preferred embodiment, a kind of application method of picking up table tennis trolley are as follows: in use, first opening battery case
603 power switch, direct current generator 201 are powered, and brush roll 206 is driven to rotate.User pushes table tennis by U-shaped handle 301
Pick up Chinese herbaceous peony row, brush roll 206 the table tennis brush on ground enter to transfer unit 60 delivery board 601 and upper cover plate 602 it
Between in rectangular enclosure, when the table tennis quantity of rectangular enclosure reaches certain amount, user is fulcrum with wheel 406, is pushed U-shaped
Handle 301, the table tennis of such rectangular enclosure just pour into the basketry 502 of storage cage 50.If picking up the table tennis below desk
Pang ball to car body rear can rotate U-shaped handle 301 and lock, so as to Pingpong pick-up vehicle by angle demodulator 302
When walking under desk, U-shaped handle 301 will not be interfered by desktop.In addition, U-shaped handle 301 is to rotation in front of car body and locks,
It can make picking up table tennis trolley smaller volume, facilitate its storage.
Brush roll 206 is used for a long time, and because hair thereon falls off or deforms, therefore needs replacing.Replace the disassembly of brush roll 206
Sequentially are as follows: the mounting screw for first unclamping right bearing seat 209 unclamps the holding screw of right ring flange 207, then right transmission shaft
208 extract out outward together with right bearing seat 209, then unclamp the holding screw of left flange plate 205, such brush roll 206 can be from
It is unloaded down in left drive shaft 203.
Through the above description, those skilled in the art completely can be in the model without departing from this invention technical idea
In enclosing, various changes and amendments are carried out all within protection scope of the present invention.Unaccomplished matter of the invention, belongs to ability
The common knowledge of field technique personnel.