CN219681613U

CN219681613U - Automatic tennis ball picking vehicle

Info

Publication number: CN219681613U
Application number: CN202320457742.1U
Authority: CN
Inventors: 陈宇涵
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-13
Filing date: 2023-03-13
Publication date: 2023-09-15
Anticipated expiration: 2033-03-13

Abstract

The utility model discloses an automatic tennis ball picking vehicle, and relates to the technical field of tennis ball picking vehicles. The utility model comprises a ball picking vehicle body, wherein the ball picking vehicle body comprises a pushing handle, a chassis and a storage basket, a bearing seat is arranged at one end of the chassis, a driving shaft is rotatably arranged on the bearing seat, a poking rod is arranged at the periphery of the driving shaft, a passing opening through which the poking rod passes is formed at one end of the storage basket, which is close to the poking rod, and the poking rod dials scattered tennis balls into the storage frame from the passing opening; the driving mechanism is connected with two ends of the driving shaft. According to the ball picking machine, the handle is pushed to push the ball picking machine body, the driving wheels synchronously rotate along with the pushing stroke in the pushing process, and the driving shafts are driven to synchronously rotate on the bearing seats through the driving belts, so that the poking rod and the poking plate finish poking scattered tennis balls into the containing basket, the whole ball picking process is realized, a ball picking person does not need to bend over again to pick the balls, the quantity of exercise is reduced, and the working efficiency is improved.

Description

Automatic tennis ball picking vehicle

Technical Field

The utility model belongs to the technical field of tennis ball picking vehicles, and particularly relates to an automatic tennis ball picking vehicle.

Background

When practicing tennis, a large amount of tennis balls can be scattered on the ground. At present, the main method for collecting tennis balls is to pick up the tennis balls by hands of players or bend down by holding a ball picking device. The athlete continuously bends down and picks up the ball at low head, which is time-consuming and labor-consuming.

Especially, when training a plurality of balls, the training density and intensity are very high, the physical consumption is relatively high, and continuous bending and low-head ball picking are time-consuming and labor-consuming, and dizziness is easy to generate, so that the body is injured. In addition, after one round of multi-ball exercise, the player picks up a plurality of tennis balls, the body cannot be properly rested, physical stamina cannot be recovered quickly, the next round of multi-ball exercise is affected, the tennis court is large in place, and the efficiency is not high while the manual ball picking exercise amount is large.

Disclosure of Invention

The utility model aims to provide an automatic tennis ball picking vehicle, which is characterized in that a handle is pushed to push a main body of the tennis ball picking vehicle to move, and driving wheels on two sides of a chassis drive a driving shaft to rotate through a driving belt during movement, so that a poking rod and a poking plate are driven to poke scattered tennis balls into a storage frame through a through hole, and the problems that the existing tennis ball collecting method is that a player picks the tennis balls by hands or a handheld ball picking device is bent down to finish the ball picking action, and the time and labor are wasted, the movement amount is large, and the efficiency is low are solved.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to an automatic tennis ball picking vehicle which comprises a tennis ball picking vehicle body, wherein the tennis ball picking vehicle body comprises a pushing handle, a chassis and a containing basket, the containing basket is arranged on the chassis, and the pushing handle is arranged at one end of the chassis; the chassis is symmetrically and fixedly provided with bearing seats at one end far away from the pushing handle, the bearing seats are rotatably provided with driving shafts, one or more groups of poking rods are arranged on the periphery of the driving shafts, one or more through holes for the poking rods to pass through are formed in one end, close to the poking rods, of the storage basket, and scattered tennis balls are poked into the storage frame from the through holes by the poking rods; and two ends of the driving shaft are connected with driving mechanisms for providing rotating power for the driving shaft, and the driving mechanisms are arranged at two sides of the chassis.

As a preferential technical scheme of the utility model, each group of toggle rods is provided with a plurality of rows by taking a plurality of toggle rods as one row, and the toggle rods in the plurality of rows are uniformly circumferentially distributed on the periphery of the driving shaft.

As a preferential technical scheme of the utility model, the end part of each row of the poking rods is connected with a poking plate.

As a preferential technical scheme of the utility model, one end of the storage basket, which is close to the poking rod and provided with a through hole, is fixedly provided with a limiting slope.

As a preferential technical scheme of the utility model, limiting blocks are symmetrically arranged on the periphery of the driving shaft, and the two limiting blocks are respectively in sliding abutting connection with the two bearing seats.

As a preferential technical scheme of the utility model, the driving mechanism comprises a driving wheel and a transmission belt, wherein two sides of the chassis are provided with rotating shafts, the driving wheel is rotatably arranged on the rotating shafts, one side of the driving wheel is provided with a first belt wheel, two ends of the driving shaft are fixedly provided with a second belt wheel, the first belt wheel is matched with the transmission belt, and the first belt wheel is in transmission connection with the second belt wheel through the transmission belt.

As a preferential technical scheme of the utility model, one end of the base close to the through hole is symmetrically provided with a furling guide block for furling and scattering tennis balls.

As a preferential technical scheme of the utility model, the end part of each folding guide block is fixedly provided with a mounting frame, and the bottom of the mounting frame is rotatably provided with a universal wheel.

As a preferential technical scheme of the utility model, the end part of the mounting frame is rotatably provided with a guide wheel.

The utility model has the following beneficial effects:

according to the ball picking machine, the handle is pushed to push the ball picking machine body, the driving wheels synchronously rotate along with the pushing stroke in the pushing process, and the driving shafts are driven to synchronously rotate on the bearing seats through the driving belts, so that the poking rod and the poking plate finish poking scattered tennis balls into the containing basket, the whole ball picking process is realized, a ball picking person does not need to bend over again to pick the balls, the quantity of exercise is reduced, and the working efficiency is improved.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of an automatic tennis ball picking vehicle according to the present utility model;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is a schematic view of the body of the ball picking machine;

FIG. 4 is a schematic view of the structure of the driving shaft;

fig. 5 is a schematic view of a driving wheel structure.

In the drawings, the list of components represented by the various numbers is as follows:

1-ball picking vehicle main body, 11-pushing handle, 12-chassis, 1201-rotating shaft, 1202-folding guide block, 1203-mounting frame, 1204-universal wheel, 1205-guide wheel, 13-containing basket, 1301-passing port, 1302-limit slope, 2-bearing seat, 3-driving shaft, 301-poking rod, 302-poking plate, 303-limit block, 304-second belt wheel, 4-driving wheel, 401-first belt wheel and 5-driving belt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "open," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like indicate orientation or positional relationships, merely for convenience in describing the present utility model and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1, the embodiment provides an automatic tennis ball picking vehicle, which comprises a main body 1 of the tennis ball picking vehicle, wherein the main body 1 of the tennis ball picking vehicle comprises a pushing handle 11, a chassis 12 and a containing basket 13, the containing basket 13 is arranged on the chassis 12, the pushing handle 11 is arranged at one end of the chassis 12, and the main body 1 of the tennis ball picking vehicle can be pushed to move by the pushing handle 11, so that people do not need to bend down to pick balls, and the containing basket 13 is used for collecting the picked balls more easily.

Referring to fig. 3-4, a bearing seat 2 is symmetrically and fixedly mounted at one end of a chassis 12 far away from a pushing handle 11, a driving shaft 3 is rotatably mounted on the bearing seat 2, limiting blocks 303 for limiting the driving shaft 3 from moving axially in the process of rotating on the bearing seat 2 are symmetrically arranged at the peripheral side of the driving shaft 3, and the two limiting blocks 303 are respectively in sliding abutting connection with the two bearing seats 2. Two groups of poking rods 301 are arranged on the periphery of the driving shaft 3, four rows of poking rods 301 are arranged in a row of three poking rods 301, the four rows of poking rods 301 are uniformly circumferentially distributed on the periphery of the driving shaft 3, and poking plates 302 are connected to the end parts of the poking rods 301 in each row. Two through holes 1301 through which the poking rod 301 passes are formed in one end, close to the poking rod 301, of the storage basket 13, the poking rod 301 dials scattered tennis balls into the storage frame 13 from the through holes 1301, a limiting slope 1302 is fixedly arranged at one end, close to the poking rod 301, of the storage basket 13, which is provided with the through holes 1301, of the storage basket 301, the poking rod 301 and the poking plate 302 can be driven to finish poking actions only by driving force for the driving shaft 3 to rotate on the bearing seat 2, scattered tennis balls outside the storage basket 13 are poked into the storage basket 13 through the through holes 1301, and the limiting slope 1302 does not influence the tennis balls outside the storage basket 13 to enter the storage basket 1302, but the tennis balls inside the storage basket 13 can not leak out from the through holes 1301.

Referring to fig. 1-5, two ends of the driving shaft 3 are connected with driving mechanisms for providing rotation power for the driving shaft 3, and the driving mechanisms are disposed on two sides of the chassis 12. The driving mechanism comprises a driving wheel 4 and a driving belt 5, wherein a rotating shaft 1201 is arranged on two sides of a chassis 12, the driving wheel 4 is rotatably arranged on the rotating shaft 1201, a first belt pulley 401 is arranged on one side of the driving wheel, a second belt pulley 304 is fixedly arranged at two ends of the driving shaft 3, the first belt pulley 401 is matched with the driving belt 5, the first belt pulley 401 is in transmission connection with the second belt pulley 304 through the driving belt 5, the driving shaft 3 does not need extra driving force, and only needs to push the ball picking machine body 1 through pushing a handle 11 when picking balls, the driving wheel 4 can synchronously rotate, and the driving shaft 3 is driven to synchronously rotate through the driving belt 5 to finish the ball picking process.

Referring to fig. 3, a collecting guide block 1202 for collecting scattered tennis balls is symmetrically arranged at one end of the base 12 near the passing opening 1301, and the collecting range of the scattered tennis balls can be enlarged through the collecting guide block 1202, and the scattered tennis balls are collected near the storage basket 13, so that the poking rod 301 and the poking plate 302 are convenient to poke the scattered tennis balls into the storage basket 13, and the ball collecting efficiency is improved. The end fixed mounting of every guide block 1202 that draws in has the mounting bracket 1203, and universal wheel 1204 is installed in the bottom rotation of mounting bracket 1203, and the guide wheel 1205 is installed in the end rotation of mounting bracket 1203, and at court edge time, the guide wheel 1205 can prevent to pick up ball car body 1 and wall body collision.

When in actual use, the ball picking machine body 1 is pushed by the pushing handle 11, the driving wheel 4 synchronously rotates along with the pushing stroke in the pushing process, and the driving shaft 3 is driven by the driving belt 5 to synchronously rotate on the bearing seat 2, so that the poking rod 301 and the poking plate 302 finish poking scattered tennis balls into the storage basket 13, and the furling guide block 1202 can furl the scattered tennis balls near the storage basket 13, thereby further improving the ball picking efficiency.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. An automatic tennis ball picking vehicle is characterized in that: the automatic ball picking device comprises a ball picking main body (1), wherein the ball picking main body (1) comprises a pushing handle (11), a chassis (12) and a containing basket (13), the containing basket (13) is arranged on the chassis (12), and the pushing handle (11) is arranged at one end of the chassis (12);

one end of the chassis (12) far away from the pushing handle (11) is symmetrically and fixedly provided with a bearing seat (2), the bearing seat (2) is rotatably provided with a driving shaft (3), one or more groups of poking rods (301) are arranged on the periphery of the driving shaft (3), one end of the storage basket (13) close to the poking rods (301) is provided with one or more through holes (1301) for the poking rods (301) to pass through, and the poking rods (301) poke scattered tennis balls into the storage basket (13) from the through holes (1301);

two ends of the driving shaft (3) are connected with driving mechanisms for providing rotation power for the driving shaft (3), and the driving mechanisms are arranged on two sides of the chassis (12).

2. An automatic tennis ball picking vehicle as defined in claim 1, wherein: each group of poking rods (301) is provided with a plurality of rows by taking a plurality of poking rods as one row, and the poking rods (301) in the plurality of rows are uniformly circumferentially distributed on the periphery of the driving shaft (3).

3. An automatic tennis ball picking vehicle as defined in claim 2, wherein: the end parts of the toggle rods (301) in each row are connected with toggle plates (302).

4. A tennis automatic picking cart according to claim 3, wherein: one end of the storage basket (13) close to the toggle rod (301) provided with a through hole (1301) is fixedly provided with a limiting slope (1302).

5. An automatic tennis ball picking vehicle as defined in claim 1, wherein: limiting blocks (303) are symmetrically arranged on the periphery of the driving shaft (3), and the two limiting blocks (303) are respectively in sliding abutting connection with the two bearing seats (2).

6. An automatic tennis ball picking vehicle as defined in claim 5, wherein: the driving mechanism comprises a driving wheel (4) and a driving belt (5), wherein rotating shafts (1201) are arranged on two sides of the chassis (12), the driving wheel (4) is rotatably arranged on the rotating shafts (1201), a first belt wheel (401) is arranged on one side of the driving wheel, second belt wheels (304) are fixedly arranged at two ends of the driving shaft (3), the driving belt (5) is matched with the first belt wheel (401), and the first belt wheel (401) and the second belt wheel (304) are in transmission connection through the driving belt (5).

7. An automatic tennis ball picking vehicle as defined in claim 1, wherein: one end of the chassis (12) close to the passing opening (1301) is symmetrically provided with a folding guide block (1202) for folding scattered tennis balls.

8. The automatic tennis ball picking vehicle according to claim 7, wherein: the end part of each folding guide block (1202) is fixedly provided with a mounting frame (1203), and the bottom of the mounting frame (1203) is rotatably provided with a universal wheel (1204).

9. The automatic tennis ball picking vehicle according to claim 8, wherein: the end of the mounting frame (1203) is rotatably provided with a guide wheel (1205).