CN112973052A

CN112973052A - Tennis ball collection device for tennis training

Info

Publication number: CN112973052A
Application number: CN202110395140.3A
Authority: CN
Inventors: 刘文方; 唐进松; 邵俊文; 韩奇
Original assignee: Yancheng Institute of Technology
Current assignee: Yancheng Institute of Technology
Priority date: 2021-04-13
Filing date: 2021-04-13
Publication date: 2021-06-18

Abstract

The invention discloses a tennis ball collecting device for tennis training, which comprises a bottom plate, a vertical plate, a handle, a collecting shell, a vibrating shell, a fixed block, a collecting hole, a hose, a collecting pipe, an air draft component, a protective screen plate, a guide plate, a first discharging pipe, a vibrating table, a lifting rod, a dust collecting box, a collecting disc, a filter screen, a discharging plate, a discharging hole, a second discharging pipe and a control panel. According to the tennis ball collecting device, the collecting pipe, the collecting shell, the air draft assembly and the vibration shell are arranged in the tennis ball collecting device and are matched with each other, when tennis balls are collected into the collecting shell through the air draft assembly by the collecting pipe, the tennis balls are transmitted into the vibration shell to be subjected to vibration screening to remove dust and impurities, and therefore collection and cleaning of the tennis balls are achieved.

Description

Tennis ball collection device for tennis training

Technical Field

The invention relates to the technical field of tennis, in particular to a tennis ball collecting device for tennis training.

Background

The modern tennis is born in birmingham, england, in the nineteenth century, and tennis has been widely developed around the world in the middle of the twentieth century and has become a worldwide sport. Tennis is usually performed between two single players or two pairs of two-player combinations, who hit a hollow rubber ball with a tennis racket on a tennis court with a net interposed therebetween. Serving in tennis match is a very important technology, and mastering good serving technology is a necessary condition for winning game success, so that players can practice serving in a large amount of time in the training process, the players need to use a large amount of tennis balls in the tennis training process, and after the training is finished, the players need to collect the tennis balls scattered in the tennis court one by one for the next training. At present, tennis ball collection work in a tennis court is finished manually, so that physical strength of athletes is consumed, and tennis ball collection efficiency is low. The existing tennis ball collecting device only has a collecting function, but the collected tennis balls are likely to be wrapped by weed and dust, so that the tennis ball collecting device is inconvenient for a player to use next time.

Disclosure of Invention

The present invention is directed to a tennis ball collecting device for tennis training, which solves the above problems of the related art.

In order to achieve the purpose, the invention provides the following technical scheme: a tennis ball collecting device for tennis training comprises a bottom plate, a vertical plate, a handle, a collecting shell, a vibrating shell, a fixing block, a collecting hole, a hose, a collecting pipe, an air draft assembly, a protective screen plate, a guide plate, a first discharging pipe, a vibrating table, a lifting rod, a dust collecting box, a collecting disc, a filter screen, a discharging plate, a discharging hole, a second discharging pipe and a control panel;

the collecting device is characterized in that two sides below the collecting shell are arranged on one side of the upper surface of the bottom plate through fixing blocks, a collecting hole is arranged below the front end of the collecting shell, one end of the hose is connected with the collecting hole, the other end of the hose is connected with the collecting pipe, an air draft assembly is arranged above the collecting shell, a protective screen plate is arranged above the collecting shell, a guide plate is obliquely arranged below the inner part of the collecting shell, a vibrating shell is arranged at the rear end of the collecting shell, the collecting shell is communicated with the vibrating shell through a first discharging pipe, a vibrating table is arranged below the inner part of the vibrating shell, lifting rods are arranged on two sides above the vibrating table, a dust collecting box is arranged at the upper end of each lifting rod, a collecting disc is arranged above the dust collecting box, a filtering net is arranged between the collecting disc and the dust collecting box, and a discharging plate is downwards arranged on one side of the, the rear end of ejection of compact board is equipped with the discharge gate, the rear end of discharge gate is equipped with the second discharging pipe, the riser is located perpendicularly the rear end top of bottom plate, the outside top of riser is equipped with the handle, the inboard top of riser is equipped with control panel.

Preferably, the convulsions subassembly includes air exhauster, exhaust column and aspirator, the air exhauster is located collect upper surface one side of casing, the aspirator is located collect the inside of casing, the top of protection otter board is located to the aspirator, the one end of exhaust column is connected with the output of air exhauster, the other end of exhaust column stretches into be connected with the upper end middle part of aspirator in the collection casing.

Preferably, the rear end of the dust collecting box is provided with an impurity discharging pipe, one end of the impurity discharging pipe is connected with the side edge of the dust collecting box, the other end of the impurity discharging pipe penetrates through the vibration shell and the bottom plate and extends out of the lower portion of the bottom plate, and the impurity discharging pipe is made of a hose material.

Preferably, an installation block is arranged above the front end of the collecting pipe, a chain rope is arranged on the installation block, one end of the chain rope is connected with the upper surface of the installation block, a pipe cover is arranged at the other end of the chain rope, and the pipe cover is in threaded connection with the front end of the collecting pipe.

Preferably, the middle part of the upper surface of the collecting pipe is fixedly connected with the middle part of one side of the collecting shell through a spring.

Preferably, the rear end of the handle is covered with an anti-slip threaded sleeve.

Preferably, the two sides of the lower part of the bottom plate are provided with supporting legs, universal wheels are arranged below the supporting legs, and two groups of telescopic rods are arranged between the supporting legs.

Compared with the prior art, the invention has the beneficial effects that:

(1) according to the tennis ball collecting device, the collecting pipe, the collecting shell, the air draft assembly and the vibration shell are arranged in the tennis ball collecting device and are matched with each other, when tennis balls are collected into the collecting shell through the air draft assembly by the collecting pipe, the tennis balls are transmitted into the vibration shell to be subjected to vibration screening to remove dust and impurities, collection and cleaning of the tennis balls are achieved, and the tennis ball collecting device is high in practicability.

(2) According to the tennis ball collecting device, the air draft assembly and the protective screen plate are arranged in the collecting shell, tennis balls can be collected into the collecting shell through suction force generated by airflow by the air draft assembly, tennis ball collecting efficiency is greatly improved, physical ability of a player for stooping collection is reduced, a large amount of time is saved, the player can have a short rest in a tennis ball collecting process, training effect is promoted, the protective screen plate can prevent tennis balls from entering the air draft cover to cause blocking when the tennis balls are collected, and accordingly normal work of the air draft assembly is guaranteed.

(3) According to the tennis ball collecting device, the guide plate is arranged in the collecting shell, so that collected tennis balls can be guided into the vibrating shell from the collecting shell, and the tennis ball collecting device is simple and quick.

(4) According to the invention, through the mutual matching of the vibrating table, the lifting rod, the dust collecting box, the collecting disc, the filter screen and the discharging plate in the vibrating shell, tennis balls can be vibrated in the collecting disc through the vibrating table, shaken off dust and weeds can be discharged from the filter screen into the dust collecting box and then discharged from the impurity discharging pipe, after cleaning is completed, the left lifting rod above the vibrating table is lifted, the right lifting rod above the vibrating table is lowered, the collecting disc is inclined towards the discharging plate, and the tennis balls fall into the discharging plate along the collecting disc and are discharged from the discharging hole, so that the collected tennis balls are clean, and the comfort of a player using the tennis balls is improved.

(5) According to the tennis ball collecting device, the threaded detachable pipe cover is arranged at the front end of the collecting pipe, so that the pipe cover can be covered at the end of the collecting pipe when tennis balls do not need to be collected, and the tennis balls are prevented from falling off.

(6) According to the tennis ball collecting device, the supporting legs and the universal wheels are arranged below the bottom plate, so that the tennis ball collecting device is convenient to move, and meanwhile, the telescopic rods among the supporting legs can raise the height of the bottom plate when tennis balls need to be discharged after being collected, so that the tennis balls can be better accommodated.

Drawings

FIG. 1 is an overall structure view of a tennis ball collecting device;

fig. 2 is a structural view of an internal assembly of the vibration housing.

In the figure: 1-a bottom plate; 2-a vertical plate; 3-a handle; 4-collecting the shell; 5-vibrating the shell; 6, fixing blocks; 7-a collection well; 8-a hose; 9-a collection pipe; 10-an air draft assembly; 11-a protective mesh plate; 12-a guide plate; 13-a first discharge pipe; 14-a vibration table; 15-lifting rod; 16-a dust collecting box; 17-a collection tray; 18-a filter screen; 19-a discharge plate; 20-a discharge hole; 21-a second discharge pipe; 22-a control panel; 23-impurity removal pipe; 24-a mounting block; 25-a tether; 26-a tube cover; 27-a spring; 28-anti-slip thread sleeve; 29-support legs; 30-universal wheels; 31-a telescopic rod; 1001-exhaust fan; 1002-air exhaust pipe; 1003-air draft cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 and fig. 2, the present invention provides a technical solution: a tennis ball collecting device for tennis training comprises a bottom plate 1, a vertical plate 2, a handle 3, a collecting shell 4, a vibrating shell 5, a fixing block 6, a collecting hole 7, a hose 8, a collecting pipe 9, an air draft assembly 10, a protective screen plate 11, a guide plate 12, a first discharging pipe 13, a vibrating table 14, a lifting rod 15, a dust collecting box 16, a collecting disc 17, a filtering screen 18, a discharging plate 19, a discharging port 20, a second discharging pipe 21 and a control panel 22, wherein two sides of the lower part of the collecting shell 4 are arranged on one side of the upper surface of the bottom plate 1 through the fixing block 6, the collecting hole 7 is arranged below the front end of the collecting shell 4, one end of the hose 8 is connected with the collecting hole 7, the other end of the hose 8 is connected with the collecting pipe 9, a mounting block 24 is arranged above the front end of the collecting pipe 9, a chain rope 25 is arranged on the mounting block 24, one end of the chain rope 25 is connected, the pipe cover 26 is in threaded connection with the front end of the collecting pipe 9, the pipe cover 26 which can be disassembled through threads is arranged at the front end of the collecting pipe 9, when tennis balls do not need to be collected, the pipe cover 26 can be covered at the end part of the collecting pipe 9 to prevent the tennis balls from falling off, the middle part of the upper surface of the collecting pipe 9 is fixedly connected with the middle part of one side of the collecting shell 4 through a spring 27, an air draft assembly 10 is arranged above the collecting shell 4, the air draft assembly 10 comprises an air draft fan 1001, an air draft pipe 1002 and an air draft cover 1003, the air draft fan 1001 is arranged on one side of the upper surface of the collecting shell 4, the air draft cover 1003 is arranged inside the collecting shell 4, the air draft cover 1003 is arranged above the protective screen plate 11, one end of the air draft pipe 1002 is connected with the output end of the air draft fan 1001, the other end of the air draft pipe 1002 extends into the collecting shell 4 to be connected with the middle, the air draft assembly 10 can collect tennis balls into the collecting shell 4 through suction force generated by airflow, tennis ball collecting efficiency is greatly improved, physical ability of a player for stooping collection is reduced, a large amount of time is saved, the player can have a short rest in the process of collecting the tennis balls, training effect is promoted, the protective net plate 11 can prevent the tennis balls from entering the air draft cover 1003 to cause blocking when collecting the tennis balls, so that the air draft assembly 10 can work normally, the lower part inside the collecting shell 4 is obliquely provided with the guide plate 12, the collected tennis balls can be guided into the vibrating shell 5 from the collecting shell 4 by arranging the guide plate 12 in the collecting shell 4, the rear end of the collecting shell 4 is provided with the vibrating shell 5, the collecting shell 4 is communicated with the vibrating shell 5 through the first discharge pipe 13, and the vibrating table 14 is arranged below the vibrating shell 5, two sides above the vibration table 14 are provided with lifting rods 15, the upper end of the lifting rod 15 is provided with a dust collection box 16, a collection tray 17 is arranged above the dust collection box 16, a filter screen 18 is arranged between the collection tray 17 and the dust collection box 16, the rear end of the dust collection box 16 is provided with an impurity discharge pipe 23, one end of the impurity discharge pipe 23 is connected with the side edge of the dust collection box 16, the other end of the impurity discharge pipe 23 penetrates through the vibration shell 5 and the bottom plate 1 and extends out of the lower part of the bottom plate 1, the impurity discharge pipe 23 is made of a hose material, one side of the collection tray 17, which is far away from the first discharge pipe 13, is obliquely and downwards provided with a discharge plate 19, the rear end of the discharge plate 19 is provided with a discharge hole 20, the vibration table 14, the lifting rods 15, the dust collection box 16, the collection tray 17, the filter screen 18 and the discharge plate 19 are mutually matched, so that tennis balls can vibrate in the collection tray 17 through the vibration table 14, and, then discharging from the impurity discharging pipe 23, after cleaning, lifting the left lifting rod above the vibration table 14, lowering the right lifting rod above the vibration table 14, making the collecting tray 17 incline towards the discharging plate 19, the tennis ball falls into the discharging plate 19 along the collecting tray 17 and is discharged from the discharging port 20, making the collected tennis ball clean, improving the comfortable feeling of the player when using the tennis ball, the rear end of the discharging port 20 is provided with a second discharging pipe 21, the vertical plate 2 is vertically arranged above the rear end of the bottom plate 1, the handle 3 is arranged above the outer side of the vertical plate 2, the rear end of the handle 3 is covered with an anti-skid thread sleeve 28, the control panel 22 is arranged above the inner side of the vertical plate 2, the supporting legs 29 are arranged at the two sides below the bottom plate 1, the universal wheels 30 are arranged below the supporting legs 29, two groups of telescopic rods 31 are arranged between the supporting legs 29, and the supporting legs 29 and the universal wheels 30 are arranged, meanwhile, the telescopic rods 31 among the supporting legs 29 can raise the height of the bottom plate 1 when tennis balls need to be discharged after being collected, so that the tennis balls can be better stored.

Application method

Through set up collecting pipe 9 in tennis collection device, collect casing 4, mutually support between each subassembly in convulsions subassembly 10 and the vibration casing 5, after collecting pipe 9 collected the tennis in the casing 4 through convulsions subassembly 10, convey again and carry out the shale shaker in the vibration casing 5 and fall dust impurity, realized the collection and the cleanness of tennis, but the practicality is strong, control panel 22 can control the switch of air exhauster 1001 among the convulsions subassembly 10, the switch of shaking table 14, the lift of lifter 15 and telescopic link 31.

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

Claims

1. The utility model provides a tennis collection device for tennis training which characterized in that: the device comprises a bottom plate (1), a vertical plate (2), a handle (3), a collecting shell (4), a vibrating shell (5), a fixing block (6), a collecting hole (7), a hose (8), a collecting pipe (9), an air draft assembly (10), a protective screen plate (11), a guide plate (12), a first discharging pipe (13), a vibrating table (14), a lifting rod (15), a dust collecting box (16), a collecting tray (17), a filter screen (18), a discharging plate (19), a discharging hole (20), a second discharging pipe (21) and a control panel (22);

the lower side of the collecting shell (4) is arranged on one side of the upper surface of the bottom plate (1) through a fixing block (6), a collecting hole (7) is arranged below the front end of the collecting shell (4), one end of a hose (8) is connected with the collecting hole (7), the other end of the hose (8) is connected with a collecting pipe (9), an air draft assembly (10) is arranged above the collecting shell (4), a protective net plate (11) is arranged above the inner part of the collecting shell (4), a guide plate (12) is obliquely arranged below the inner part of the collecting shell (4), a vibrating shell (5) is arranged at the rear end of the collecting shell (4), the collecting shell (4) is communicated with the vibrating shell (5) through a first discharge pipe (13), a vibrating table (14) is arranged below the vibrating shell (5), and lifting rods (15) are arranged on two sides of the vibrating table (14), the upper end of lifter (15) is equipped with dust collection box (16), the top of dust collection box (16) is equipped with catch tray (17), be equipped with filter screen (18) between catch tray (17) and dust collection box (16), the lopsidedness that first discharging pipe (13) was kept away from in catch tray (17) is equipped with down flitch (19), the rear end that goes out flitch (19) is equipped with discharge gate (20), the rear end of discharge gate (20) is equipped with second discharging pipe (21), riser (2) are located perpendicularly the rear end top of bottom plate (1), the outside top of riser (2) is equipped with handle (3), the inboard top of riser (2) is equipped with control panel (22).

2. The tennis ball collection device of claim 1, wherein: convulsions subassembly (10) include air exhauster (1001), exhaust column (1002) and exhaust cover (1003), air exhauster (1001) are located collect upper surface one side of casing (4), exhaust cover (1003) are located collect the inside of casing (4), the top of protection otter board (11) is located in exhaust cover (1003), the one end of exhaust column (1002) is connected with the output of air exhauster (1001), the other end of exhaust column (1002) stretches into be connected with the upper end middle part of exhaust cover (1003) in collecting casing (4).

3. The tennis ball collection device of claim 1, wherein: the dust collecting box is characterized in that a trash discharging pipe (23) is arranged at the rear end of the dust collecting box (16), one end of the trash discharging pipe (23) is connected with the side edge of the dust collecting box (16), the other end of the trash discharging pipe (23) penetrates through the vibration shell (5) and the bottom plate (1) and extends out of the lower portion of the bottom plate (1), and the trash discharging pipe (23) is made of a hose material.

4. The tennis ball collection device of claim 1, wherein: the collecting pipe is characterized in that an installation block (24) is arranged above the front end of the collecting pipe (9), a chain rope (25) is arranged on the installation block (24), one end of the chain rope (25) is connected with the upper surface of the installation block (24), a pipe cover (26) is arranged at the other end of the chain rope (25), and the pipe cover (26) is in threaded connection with the front end of the collecting pipe (9).

5. The tennis ball collection device of claim 1, wherein: the middle part of the upper surface of the collecting pipe (9) is fixedly connected with the middle part of one side of the collecting shell (4) through a spring (27).

6. The tennis ball collection device of claim 1, wherein: the rear end of the handle (3) is covered with an anti-skid thread sleeve (28).

7. The tennis ball collection device of claim 1, wherein: supporting legs (29) are arranged on two sides of the lower portion of the bottom plate (1), universal wheels (30) are arranged below the supporting legs (29), and two groups of telescopic rods (31) are arranged between the supporting legs (29).