CN207614280U - Ball and positioning device are pulled out in rotation - Google Patents
Ball and positioning device are pulled out in rotation Download PDFInfo
- Publication number
- CN207614280U CN207614280U CN201721670179.7U CN201721670179U CN207614280U CN 207614280 U CN207614280 U CN 207614280U CN 201721670179 U CN201721670179 U CN 201721670179U CN 207614280 U CN207614280 U CN 207614280U
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- Prior art keywords
- ball
- positioning device
- rotation
- rack
- pulled out
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
Ball and positioning device are pulled out in rotation, are made of square drive plate, inclined plate, positioning arc groove and rack.Square drive plate is directly anchored on transmission shaft, and inclined plate and positioning arc groove one-to-one correspondence are uniformly fixed on by screw on the transmission shaft among rack.The utility model can solve the problems, such as that manually picking up ball expends a large amount of muscle power and energy, simultaneously can also be used as other circular objects pick up and positioning device, the rotation pulls out ball and can be achieved at the same time picking up for multiple spheres with positioning device, greatly improves the efficiency picked up.
Description
Technical field
The utility model is related to sports equipments, are mainly used for the pickup of tennis, can be additionally used in other spherical objects in addition
It collects.
Background technology
Tennis has become the part during we live as a kind of movement of fashion.There is more and more people's love at present
This good movement.But tennis pick and positioning in terms of also lack the design and popularization of technical products, people have to every
It is taken a substantial amount of time after secondary movement and picks up tennis with energy.Therefore, have very in terms of the mechanization of tennis pickup device
Big development space.
Invention content
The technical problem to be solved by the present invention is to provide a kind of rotations to pull out ball and positioning device, can be achieved at the same time more
The pickup and positioning of a tennis solve the problems, such as manually to pick up a large amount of muscle power of ball consumption and energy, and easy to operate, working efficiency
It is high.
It adopts the following technical scheme that solve above-mentioned technical problem：Ball and positioning device are pulled out in rotation, by square drive plate, tiltedly
Plate, positioning arc groove and rack are constituted.Concrete structure and connection relation are as follows：Square drive plate is directly anchored on transmission shaft,
Inclined plate and positioning arc groove one-to-one correspondence are uniformly fixed on by screw on the transmission shaft among rack.
There are one disks and two driving items for the square drive intralamellar part.
The inclination angle of the inclined plate being fixed on the rack is 70 °.
The utility model has the prominent advantages that：
Multiple tennises can be picked up simultaneously, and tennis is accurately positioned and sprocket wheel chain driving support ball promoted dress
Cooperation is set, to realize the high efficiency of pickup.
The disk of square drive intralamellar part can be good at eliminating the extruding force between tennis, to effectively avoid card machine
The problem of.
Description of the drawings
Fig. 1 is that ball and the oblique view of positioning device are pulled out in rotation described in the utility model.
Fig. 2 is that ball and the structural schematic diagram of positioning device are pulled out in rotation described in the utility model.
In figure label for：Square drive plate 1, transmission shaft 2, disk 3, driving item 4, positioning arc groove 5, rack 6, inclined plate 7.
Specific implementation mode
As depicted in figs. 1 and 2, ball and positioning device, including square drive plate 1, transmission shaft are pulled out in the rotation of the utility model
2, disk 3, driving item 4, positioning arc groove 5, rack 6 and inclined plate 7.Concrete structure and connection relation are as follows：
The square drive plate 1 is directly anchored on transmission shaft 2, and inclined plate and arc groove correspond and pass through screw uniformly admittedly
It is scheduled on the transmission shaft among rack.
There are one disks 3 and two driving items 4 for 1 inside of the square drive plate.
The inclination angle of fixed inclined plate 7 is 70 ° in the rack.
Operation principle and process
Transmission shaft 2 is driven to rotate by power plant, square drive plate 1 will be rotated around transmission shaft 2.It is welded on square simultaneously
Disk 3 in shape driving plate 1 will separate the tennis of driving, while push net under the action of driving plate 1 and driving item 4
Ball rises along inclined plate 6, can realize that ball is pulled out in rotation, subsequently into being positioned in positioning arc groove 5, to realize tennis
It picks up and positions.
Application method：
The driving force of certain torque is applied to the device, driving transmission shaft rotation then can be in square drive plate 1 and driving
Realize that ball is pulled out in rotation under the action of item 4, to drive tennis to enter in positioning arc groove 5 along inclined plate 7, to realize picking up for tennis
It picks up and positions.And the device can drive support ball lifting device cooperation with sprocket wheel chain, to realize the collection of tennis.
Claims (2)
1. ball and positioning device are pulled out in rotation, it is made of square drive plate, inclined plate, positioning arc groove and rack, which is characterized in that tool
Body structure and connection relation are as follows：
There are one disk and driving item, the square drive plates to be directly anchored on transmission shaft for the square drive intralamellar part, tiltedly
Plate and positioning arc groove one-to-one correspondence are uniformly fixed on by screw on the transmission shaft among rack.
2. ball and positioning device are pulled out in rotation according to claim 1, it is characterised in that：The inclined plate being fixed on the rack
Inclination angle be 70 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721670179.7U CN207614280U (en) | 2017-12-05 | 2017-12-05 | Ball and positioning device are pulled out in rotation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721670179.7U CN207614280U (en) | 2017-12-05 | 2017-12-05 | Ball and positioning device are pulled out in rotation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207614280U true CN207614280U (en) | 2018-07-17 |
Family
ID=62825294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721670179.7U Expired - Fee Related CN207614280U (en) | 2017-12-05 | 2017-12-05 | Ball and positioning device are pulled out in rotation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207614280U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107930037A (en) * | 2017-12-05 | 2018-04-20 | 南宁市西乡塘区西大君武小学 | Ball and positioner are pulled out in rotation |
-
2017
- 2017-12-05 CN CN201721670179.7U patent/CN207614280U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107930037A (en) * | 2017-12-05 | 2018-04-20 | 南宁市西乡塘区西大君武小学 | Ball and positioner are pulled out in rotation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180717 Termination date: 20181205 |