CN201399217Y - Hand-propelled four-wheel universal power-driven ball picker - Google Patents
Hand-propelled four-wheel universal power-driven ball picker Download PDFInfo
- Publication number
- CN201399217Y CN201399217Y CN2009201517537U CN200920151753U CN201399217Y CN 201399217 Y CN201399217 Y CN 201399217Y CN 2009201517537 U CN2009201517537 U CN 2009201517537U CN 200920151753 U CN200920151753 U CN 200920151753U CN 201399217 Y CN201399217 Y CN 201399217Y
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- ball
- picking
- wheel
- ball roller
- vehicle frame
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- Expired - Fee Related
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Abstract
The utility model provides a hand-propelled four-wheel universal power-driven ball picker which comprises a frame, hand-supported pushing handles and wheels, wherein the frame is provided with a basket with an opening. The hand-propelled four-wheel universal power-driven ball picker is characterized in that a ball picking roller is transversely pivoted on the frame and positioned behind the basket; a fairway is arranged on the frame behind the ball picking roller and provided with two openings facing towards the front of the frame that are formed above and below the ball picking roller respectively; the position of the opening of the fairway positioned above the ball picking roller corresponds to that of the opening of the basket; the frame is provided with a motor; an output shaft of themotor is connected with and drives the ball picking roller; and the ball picking roller is a hollow structure, the motor is contained in the ball picking roller, the output shaft of the motor is connected with a speed reducer, and the speed reducer is connected with and drives the ball picking roller. Compared with the prior art, the hand-propelled four-wheel universal power-driven ball picker hassimpler structure, thus reducing the cost; the ball picking roller driven by the motor can reliably lift balls to required height and then the balls fall into the basket; and the balls at the edge and corners of a course can be effectively picked up.
Description
Technical field:
The utility model relates to a kind ofly can pick up the ball machine with the collected hand-push electrical of the tennis that becomes scattered about ground.
Background technology:
Tennis is a kind of senior fitness entertainment, plays tennis people are taken exercises in amusement and recreation, also cultivates one's taste simultaneously.But when playing tennis,, manually pick up the ball mode, not only waste time and energy, labour intensity is big, and efficient is very low if use because ball is scattered in the different location.
In order to address the above problem, people have invented the ball machine of picking up of hand propelled, as shown in Figure 1, this hand propelled is picked up ball collecting device 20 ', cage 30 ', wheel 11 ', 12 ' that the ball machine includes vehicle frame 10 ', hand steered pushing hands 40 ', is made of adjacent some terminal pads 21 ', is articulated in the transverse axis 51 ' at vehicle frame 10 ' two ends and is fixed in the ball that the parallel moving tooth 52 ' on the transverse axis 51 ' constitutes and allots tooth or the like.
The front end of moving tooth 52 ' rides between the terminal pad 21 ' of each adjacent fluted disc shape of ball collecting device 20 ' when advancing, and will go up ball that per two adjacent terminal pads 21 ' pick up by ball collecting device 20 ' and dial in the cage 30 ' and collect.
The shortcoming of above-mentioned prior art is: complex structure, especially ball collecting device need be made a large amount of parallel terminal pads and need be equipped with a large amount of parallel moving teeth, cause the high and assembling complexity of manufacturing cost, use the back easy break-down.Some that are positioned on the tennis court when ball have the zone of drop, and when especially having wall limit, the corner zone of the golf range of enclosure wall, the cage that the above-mentioned ball collecting device of picking up the ball machine is picked up ball machine the place ahead stops that can't run into ball on the ground also just can't collect.
Summary of the invention
The utility model provides a kind of hand propelled four-wheel the universal electronic ball machine of picking up, and its purpose is to overcome the prior art shortcoming, provides a kind of simple in structure, and the adaptable hand propelled in place is picked up the ball machine.
For achieving the above object, the utility model is taked following scheme:
The universal electronic ball machine of picking up of hand propelled four-wheel, comprise vehicle frame, hand steered pushing hands and wheel, vehicle frame is provided with the cage with opening, it is characterized in that: laterally be pivoted with on the vehicle frame and pick up the ball roller, pick up the ball roller and be positioned at the cage rear, the vehicle frame of picking up ball roller rear is provided with alley, alley pick up the ball roller above and pick up the ball roller below respectively be provided with a opening towards vehicle frame the place ahead, the position that is positioned at the alley opening of picking up ball roller top is corresponding with the opening of cage, vehicle frame is provided with motor, and motor output shaft connects and drives picks up the ball roller.
Above-mentioned motor-driven is picked up the ball roller and is rotated, thereby can make ball be moved into cage along alley, realizes automatically picking up balls.
Picking up the ball roller is hollow structure, and motor is placed in to be picked up in the ball roller, and motor output shaft connection reducer, decelerator connect and drive picks up the ball roller.
Decelerator connects output gear, and output gear and the built-in internal gear of picking up in the ball roller that is fixedly arranged on mesh.
Said structure is placed in hollow with motor and picks up in the ball roller, can save the space, makes whole automatically picking up balls machine structure compact more.
Each outer forward direction of both sides, vehicle frame the place ahead is extended the corner labial teeth.The corner labial teeth can enlarge the scope of collecting ball, thereby and can collect ball prior to edge and corner that cage arrive the court.
The front end of corner labial teeth laterally is pivoted with directive wheel.The effect of directive wheel is to avoid the corner labial teeth to be blocked by the edge in court and turning.
Alley is that an arc that is fixedly arranged on vehicle frame is picked up ball roller lid, picks up ball roller cover gab towards vehicle frame the place ahead, picks up the lower limb of ball roller lid and the ground distance diameter less than ball.Ball can be pushed in the cage along alley.
Pick up ball roller lid both sides and be provided with side cover plate.Side cover plate can prevent that ball from rolling out the ball machine of picking up from the side.
Pick up ball roller surface and be provided with the annular knurl structure.
Being provided with of annular knurl structure increased the frictional force of picking up between ball roller and the ball, is convenient to ball and moves upward along alley.
Described vehicle frame lower front is pivoted with a pair of universal front-wheel, and described vehicle frame lower rear is pivoted with a pair of universal trailing wheel.
Usefulness of the present utility model is: structure is simpler than prior art, has therefore reduced cost; Motor-driven picking up falls into cage after the ball roller can rise to ball the height that needs reliably; Can pick up the ball that is positioned at edge, court and corner effectively.
Description of drawings
Fig. 1 is the prior art structural representation;
Fig. 2 is the utility model embodiment three-dimensional exploded view;
Fig. 3 is the utility model embodiment outside drawing.
The specific embodiment
Describe for convenient, " the place ahead " in the utility model refers to pick up the direction that the ball machine is advanced, and " rear " refers to pick up the rightabout that the ball machine is advanced with respect to " the place ahead "." ball " need in the actual use to refer to the tennis collected.
As Fig. 2, the utility model embodiment shown in Figure 3, comprise vehicle frame 10, the hand steered pushing hands 40 that install at vehicle frame 10 rears, the universal trailing wheel 12 that the rear portion of vehicle frame 10 is pivoted, vehicle frame 10 are provided with the cage 30 with opening.What laterally be pivoted with hollow on the vehicle frame 10 picks up ball roller 1, picks up the rear that ball roller 1 is positioned at cage 30.
Vehicle frame is provided with motor 100, motor 100 except that with part that vehicle frame 10 is connected major part be placed in picking up in the ball roller 1 of hollow, motor 100 output shaft connection reducer (not shown), decelerator connects and driven wheel 101, and gear 101 meshes with the built-in internal gear of picking up in the ball roller 1 102 that is fixedly arranged on.The outer wall of internal gear 102 is provided with groove 103, groove 103 with pick up key set on ball roller 1 inwall 104 engagements.
The vehicle frame 10 of picking up ball roller 1 rear is provided with alley, in the present embodiment alley be one be fixedly arranged on vehicle frame 10 arc pick up ball roller lid 2, pick up the ball roller and cover 2 openings the place ahead towards vehicle frame 10, pick up the lower limb of ball roller lid 2 and ground distance diameter less than ball.Half of picking up ball roller lid 2 is positioned at the back lower place of picking up ball roller 1 and forms an opening, and second half is positioned at the back upper place of picking up ball roller 1 and forms an opening and corresponding with the opening of cage 30.Picking up the ball roller covers 2 both sides and is provided with side cover plate 21.
Each outer forward direction of both sides, vehicle frame 10 the place ahead is extended corner labial teeth 3.The front end of preceding 3 teeth in corner laterally is pivoted with directive wheel 31.
Pick up ball roller 1 and be provided with the annular knurl (not shown).
When present embodiment used, user's go-cart moved ahead, starter motor, and the motor output shaft decelerator, decelerator driven wheel 101, gear 101 drives internal gear 102, and internal gear 102 drives picks up 1 rotation of ball roller.
The ball that is scattered on the tennis court directly rolls into or rolls into along corner labial teeth 3 below of car up to entering the opening of picking up ball roller 1 below that is positioned at of picking up ball roller lid 2, driven by motor 100 and rotate owing to picking up ball roller 1, and pick up on the ball roller 1 and have annular knurl, when the inwall pick up ball roller lid 2 being set rightly and (for example: pick up the ball roller and cover 2 inwalls and pick up diameter the best that gap between the ball roller 1 is slightly less than ball picking up gap between the outer wall of ball roller 1, certainly, pick up that the ball roller covers 2 inwalls and the gap of picking up between the ball roller 1 equals or be slightly larger than in the diameter of ball also can.), ball can be reliably upwards promotes and arrives and pick up ball roller lid 2 and be arranged in the opening of picking up ball roller 1 top and fall into cage 30 then along the inwall of picking up ball roller lid 2 of arc.Garage is to the edge in tennis court or during the corner, and corner labial teeth 3 is inevitable to be arrived earlier, and these local balls can roll into the below of car up to entering the opening of picking up ball roller 1 below that is positioned at of picking up ball roller lid 2 along corner labial teeth 3.Directive wheel 31 can avoid corner labial teeth 3 directly to contact and block with the edge or the corner in tennis court.
Claims (9)
1, the universal electronic ball machine of picking up of hand propelled four-wheel, comprise vehicle frame, hand steered pushing hands and wheel, vehicle frame is provided with the cage with opening, it is characterized in that: laterally be pivoted with on the vehicle frame and pick up the ball roller, pick up the ball roller and be positioned at the cage rear, the vehicle frame of picking up ball roller rear is provided with alley, alley pick up the ball roller above and pick up the ball roller below respectively be provided with a opening towards vehicle frame the place ahead, the position that is positioned at the alley opening of picking up ball roller top is corresponding with the opening of cage, vehicle frame is provided with motor, and motor output shaft connects and drives picks up the ball roller.
2, the universal electronic ball machine of picking up of hand propelled four-wheel as claimed in claim 1, it is characterized in that: picking up the ball roller is hollow structure, and motor is placed in to be picked up in the ball roller, and motor output shaft connection reducer, decelerator connect and drive picks up the ball roller.
3, the universal electronic ball machine of picking up of hand propelled four-wheel as claimed in claim 2 is characterized in that: decelerator connects output gear, and output gear and the built-in internal gear of picking up in the ball roller that is fixedly arranged on mesh.
4, the universal electronic ball machine of picking up of hand propelled four-wheel as claimed in claim 1 or 2 is characterized in that: each outer forward direction of both sides, vehicle frame the place ahead is extended the corner labial teeth.
5, the universal electronic ball machine of picking up of hand propelled four-wheel as claimed in claim 4, it is characterized in that: the front end of corner labial teeth laterally is pivoted with directive wheel.
6, the universal electronic ball machine of picking up of hand propelled four-wheel as claimed in claim 1 or 2, it is characterized in that: described vehicle frame lower front is pivoted with a pair of universal front-wheel, and described vehicle frame lower rear is pivoted with a pair of universal trailing wheel.
7, the universal electronic ball machine of picking up of hand propelled four-wheel as claimed in claim 1 or 2 is characterized in that: alley is that an arc that is fixedly arranged on vehicle frame is picked up ball roller lid, picks up ball roller cover gab towards vehicle frame the place ahead, picks up the lower limb of ball roller lid and the ground distance diameter less than ball.
8, the universal electronic ball machine of picking up of hand propelled four-wheel as claimed in claim 6 is characterized in that: pick up ball roller lid both sides and be provided with side cover plate.
9, the universal electronic ball machine of picking up of hand propelled four-wheel as claimed in claim 1 or 2 is characterized in that: pick up ball roller surface and be provided with the annular knurl structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201517537U CN201399217Y (en) | 2009-04-21 | 2009-04-21 | Hand-propelled four-wheel universal power-driven ball picker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201517537U CN201399217Y (en) | 2009-04-21 | 2009-04-21 | Hand-propelled four-wheel universal power-driven ball picker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201399217Y true CN201399217Y (en) | 2010-02-10 |
Family
ID=41659010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201517537U Expired - Fee Related CN201399217Y (en) | 2009-04-21 | 2009-04-21 | Hand-propelled four-wheel universal power-driven ball picker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201399217Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101791468A (en) * | 2010-03-22 | 2010-08-04 | 浙江大学 | Small-sized semi-automatic ball pickup machine and method thereof |
| CN106237594A (en) * | 2016-08-01 | 2016-12-21 | 安徽工程大学机电学院 | One picks up ball machine |
| CN107661610A (en) * | 2017-10-24 | 2018-02-06 | 三峡大学 | A kind of tennis picks up telecar and application method |
-
2009
- 2009-04-21 CN CN2009201517537U patent/CN201399217Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101791468A (en) * | 2010-03-22 | 2010-08-04 | 浙江大学 | Small-sized semi-automatic ball pickup machine and method thereof |
| CN106237594A (en) * | 2016-08-01 | 2016-12-21 | 安徽工程大学机电学院 | One picks up ball machine |
| CN107661610A (en) * | 2017-10-24 | 2018-02-06 | 三峡大学 | A kind of tennis picks up telecar and application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100210 Termination date: 20120421 |