CN113577726B - Maintenance equipment is placed to idle ball - Google Patents

Abstract

The invention relates to maintenance equipment, in particular to idle ball placement and maintenance equipment. The invention provides an idle ball placing and maintaining device capable of automatically cleaning, automatically clamping and collecting dust. An idle ball placement maintenance device comprising: first support frame, box, second support frame, framework, clearance lid, supporting mechanism, slewing mechanism and clean mechanism, first support frame upside is equipped with the box, and upper portion evenly is equipped with four second support frames in the box, is connected with the framework between four second support frame downside, and the framework downside is equipped with supporting mechanism, is equipped with slewing mechanism on the clamping mechanism, is equipped with clean mechanism between box and the clamping mechanism, is equipped with the clearance lid in the clean mechanism. According to the invention, the control module controls the output shaft of the third speed reducing motor to rotate reversely after stopping for one minute, and the rotating ball is contacted with the cleaning cover when the output shaft of the third speed reducing motor stops, so that the cleaning cover cleans the ball, and the effect of cleaning balls is realized.

Description

Maintenance equipment is placed to idle ball

Technical Field

The invention relates to maintenance equipment, in particular to idle ball placing and maintaining equipment.

Background

Ball sports is with ball as the motion or the recreation of basis, the ball has a lot of, improvement along with the standard of living, people more and more realize the importance of health and motion, people are when doing ball sports, because the ball is round, easily roll, inconvenient management, people are using after accomplishing, it is big to directly store subaerial area, extravagant space, and make the dust glue when people reuse on hand, consequently, people can place the ball in the storage rack, because people contact ground can be stained with the dust when using, do not wash and can make people's palm be stained with the dust once more, so need design a maintenance equipment.

Therefore, it is particularly desirable to design an automatic cleaning, automatic clamping and dust collecting ball placement and maintenance device to solve the problems of the prior art.

Disclosure of Invention

The invention aims to provide a device for placing and maintaining idle balls, which can automatically clean, automatically clamp and collect dust, so as to solve the defect that the prior storage rack proposed in the background art cannot clean the balls.

In order to achieve the purpose, the invention provides the following technical scheme: an idle ball placement maintenance device comprising: first support frame, the box, the basket, the leading truck, the protection frame, the storage frame, connect grey frame, the second support frame, the framework, the clearance lid, clamping mechanism, supporting mechanism, slewing mechanism and clean mechanism, first support frame upside is equipped with the box, the box upside is equipped with the basket, the box upside is equipped with two leading trucks, box upper portion both sides all are equipped with the protection frame, both sides all are equipped with two storage frames about in the box, storage frame quantity is four, be equipped with on the box and connect grey frame, upper portion evenly is equipped with four second support frames in the box, be connected with the framework between four second support frame downside, be equipped with clamping mechanism in the framework, the framework downside is equipped with supporting mechanism, the last slewing mechanism that is equipped with of clamping mechanism, be equipped with clean mechanism between box and the clamping mechanism, be equipped with the clearance lid on the clean mechanism.

The invention is further configured to: the clamping mechanism includes: the two sides of the frame body are respectively provided with a guide block, the guide block on one side is provided with a first slide block in a sliding manner, the first slide block is provided with a first slide rod in a sliding manner, the inner side of the first slide rod is provided with a second slide block which is connected with the guide block in a sliding manner, a first spring is connected between the second slide block and the first slide block and wound on the first slide rod, the guide block on one side is provided with a third slide block in a sliding manner, the second slide block is provided with a first rotating clamping block in a rotating manner, the inner side of the first rotating clamping block is provided with a pressure sensor, the third slide block is provided with a second rotating clamping block in a rotating manner, the first slide block and the third slide block are both provided with racks, a photoelectric sensor is arranged in the frame body, a first fixing frame is connected between the two guide blocks and the frame body, a first speed reducing motor is arranged on the first fixing frame, a first rotating shaft is connected on an output shaft of the first speed reducing motor, and a gear is arranged on the first rotating shaft, the gear is meshed with the rack.

The invention is further configured to: the support mechanism includes: the frame body is provided with a third support frame, a first electric push rod is arranged on the lower side of the third support frame, a first distance sensor is arranged on the lower portion of the third support frame, a connecting ring is connected onto a telescopic rod of the first electric push rod, first telescopic rods are arranged on two sides of the lower portion of the frame body, the two first telescopic rods are both connected with the connecting ring, second springs are connected between two sides of the frame body and the connecting ring and wound on the first telescopic rods, connecting rods are arranged on two sides of the upper portion of the connecting ring, a pressing ring is connected between the two connecting rods, four groups of bearing seats are uniformly arranged on the lower portion of the frame body, each two bearing seats are in one group, the number of the bearing seats is eight, a second rotating shaft is arranged between the two bearing seats on the same side, a ball ejecting frame is arranged on the second rotating shaft, a first torsion spring is connected between two sides of the ball ejecting frame and the bearing seats on the same side, and the number of the first torsion springs is eight, the first torsion spring is wound around the second rotating shaft.

The invention is further configured to: the rotating mechanism comprises: the guide block on one side is provided with a fourth sliding block in a sliding mode, a second speed reducing motor is installed on the fourth sliding block, a third rotating shaft is connected to an output shaft of the second speed reducing motor, and the third rotating shaft is connected with a second rotating clamping block.

The invention is further configured to: the cleaning mechanism includes: the box both sides all slidingtype is equipped with the second slide bar, two second slide bars all are connected with the clearance lid, all be connected with the third spring between clearance lid both sides and the box, the third spring is around on the second slide bar, the clearance is covered the side and is equipped with the link, upper portion is equipped with second distance sensor in the box, first mount upper portion is equipped with the second mount, install third gear motor on the second mount, be connected with the fourth pivot on the third gear motor output shaft, be equipped with the reel in the fourth pivot, around there being the stay cord on the reel, the stay cord is connected with the link.

The invention is further configured to: still including spacing mechanism, spacing mechanism includes: the upper side is equipped with the fourth support frame in the box, the gliding style is equipped with first pin on the fourth support frame, the gliding style is equipped with the second pin on the fourth support frame, all be connected with the fourth spring between first pin both sides and the fourth support frame, the fourth spring is around on first pin, all be connected with the fifth spring between second pin both sides and the fourth support frame, the fifth spring is around on the second pin, fourth support frame downside is equipped with the fifth support frame, fifth support frame downside rotary type is equipped with the fifth pivot, be equipped with the commentaries on classics board in the fifth pivot, all be connected with second torque spring between commentaries on classics board both sides and the fifth support frame, second torque spring is around in the fifth pivot, second electric putter is installed to fourth support frame downside.

The invention is further configured to: still including discharge mechanism, discharge mechanism includes: the box downside is equipped with the fixed block, all is connected with the third slide bar between fixed block lower part both sides and the box, and the slidingtype is equipped with the baffle between two third slide bars, and two storage frame sliding type connection of baffle and downside all are connected with the sixth spring between the third slide bar of baffle both sides and homonymy, and the sixth spring is around on the third slide bar.

The invention is further configured to: still including the control box, be equipped with the control box on the box, install switching power supply in the control box, control module and power module, switching power supply supplies power for the maintenance equipment, switching power supply's output and power module pass through electric connection, there is the power master switch through line connection on the power module, control module and power module pass through electric connection, the last DS1302 clock circuit and the 24C02 circuit of being connected with of control module, contact switch sets up on the control box, first distance sensor, the second distance sensor, pressure sensor, photoelectric sensor and contact switch all pass through electric connection with control module, first electric putter, second electric putter and second gear motor all pass through relay control module with control module and are connected, first gear motor and third gear motor all pass through direct current motor with control module and just reverse the module and be connected.

The invention has the technical effects and advantages that: 1. according to the invention, the control module controls the first electric push rod to be closed, the output shaft of the second speed reducing motor rotates to drive the third rotating shaft to rotate, so that the second rotating clamping block rotates, the ball and the first rotating clamping block rotate, the rotating effect is realized, and a better cleaning effect is obtained;

2. the control module controls the output shaft of the third speed reducing motor to rotate reversely after stopping for one minute, and the rotating ball is contacted with the cleaning cover when the output shaft of the third speed reducing motor stops, so that the cleaning cover cleans the ball, and the effect of cleaning balls is realized;

3. after the pivoted commentaries on classics board and the contact of second pin for second pin downstream, then the fifth spring is stretched, makes the ball landing of second pin rear side to the framework in, has realized the effect of ball under the control, realizes clearing up one by one.

Drawings

Fig. 1 is a schematic perspective view of a first perspective structure according to the present invention.

Fig. 2 is a perspective view of a second perspective structure according to the present invention.

Fig. 3 is a schematic view of a first cross-sectional three-dimensional structure of the present invention.

Fig. 4 is a schematic cross-sectional perspective view of the present invention.

Fig. 5 is a schematic sectional perspective view of the clamping mechanism of the present invention.

Fig. 6 is a perspective view of a first part of the clamping mechanism of the present invention.

Fig. 7 is a perspective view of a second part of the clamping mechanism of the present invention.

Fig. 8 is a schematic sectional three-dimensional structure diagram of the supporting mechanism of the present invention.

Fig. 9 is an enlarged view of the invention at a.

Fig. 10 is a schematic perspective view of a part of the supporting mechanism of the present invention.

Fig. 11 is an enlarged view of the invention at B.

Fig. 12 is a schematic cross-sectional three-dimensional structure of the rotating mechanism of the present invention.

Fig. 13 is a schematic cross-sectional perspective view of the cleaning mechanism of the present invention.

FIG. 14 is an enlarged view of the invention at C.

Fig. 15 is an enlarged view of the invention at D.

Fig. 16 is a schematic sectional perspective view of the spacer according to the present invention.

Fig. 17 is an enlarged view at E of the present invention.

Fig. 18 is a schematic perspective view of the discharging mechanism of the present invention.

FIG. 19 is a circuit block diagram of the present invention.

Fig. 20 is a circuit schematic of the present invention.

Wherein: 1-a first support frame, 2-a box body, 3-a basket, 4-a control box, 5-a guide frame, 6-a protection frame, 7-a storage frame, 8-a dust receiving frame, 9-a second support frame, 10-a frame body, 11-a cleaning cover, 12-a clamping mechanism, 121-a guide block, 122-a first slide block, 123-a first slide bar, 124-a first spring, 125-a second slide block, 126-a first rotating clamping block, 127-a second rotating clamping block, 128-a rack, 129-a third slide block, 1210-a photoelectric sensor, 1211-a first fixing frame, 1212-a first speed reducing motor, 1213-a first rotating shaft, 1214-a gear, 1215-a pressure sensor, 13-a support mechanism, 1301-a first distance sensor, 131-a third support frame, 132-a first electric push rod, 133-a connecting ring, 134-a first telescopic rod, 135-a second spring, 136-a connecting rod, 137-a pressing ring, 138-a ball-ejecting frame, 139-a bearing seat, 1310-a second rotating shaft, 1311-a first torsion spring, 14-a rotating mechanism, 141-a fourth slider, 142-a second speed reduction motor, 143-a third rotating shaft, 15-a cleaning mechanism, 151-a connecting frame, 152-a pull rope, 153-a second sliding rod, 154-a third spring, 155-a second distance sensor, 156-a second fixing frame, 157-a third speed reduction motor, 158-a fourth rotating shaft, 159-a reel, 16-a spacing mechanism, 161-a fourth support frame, 162-a first stop lever, 163-second stop lever, 1631-contact switch, 164-fourth spring, 165-fifth spring, 166-fifth support frame, 167-fifth rotating shaft, 168-second torsion spring, 169-second electric push rod, 1610-rotating plate, 17-discharging mechanism, 171-fixed block, 172-third sliding rod, 173-sixth spring and 174-baffle plate.

Detailed Description

The invention is further illustrated by the following specific examples in which, unless otherwise explicitly stated and limited, terms such as: the arrangement, installation, connection are to be understood broadly, for example, they may be fixed, detachable, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-20, a device for placing and maintaining idle balls comprises a first support frame 1, a box body 2, a basket 3, guide frames 5, a protection frame 6, storage frames 7, a dust receiving frame 8, second support frames 9, a frame body 10, a cleaning cover 11, a clamping mechanism 12, a support mechanism 13, a rotating mechanism 14 and a cleaning mechanism 15, wherein the box body 2 is arranged on the upper side of the first support frame 1, the protection frames 6 are welded on the left side and the right side of the upper part of the box body 2, the basket 3 is arranged on the upper side of the rear part of the box body 2, the two guide frames 5 are arranged on the upper side of the box body 2, the two storage frames 7 are arranged on the upper side and the lower side of the box body 2, the number of the storage frames 7 is four, the dust receiving frame 8 is arranged on the front side of the upper part of the box body 2, the four second support frames 9 are uniformly arranged on the lower sides of the four second support frames 9, the frame body 10 is connected with the frame body 10, the clamping mechanism 12 is arranged on the frame body 10, the support mechanism 13 is arranged on the lower side of the frame body 10, the clamping mechanism 12 is provided with a rotating mechanism 14, a cleaning mechanism 15 is arranged between the box body 2 and the clamping mechanism 12, and the cleaning mechanism 15 is provided with a cleaning cover 11.

The clamping mechanism 12 includes a guide block 121, a first slider 122, a first sliding rod 123, a first spring 124, a second slider 125, a first rotating clamp 126, a second rotating clamp 127, a rack 128, a third slider 129, a photoelectric sensor 1210, a first fixing frame 1211, a first speed reduction motor 1212, a first rotating shaft 1213, a gear 1214 and a pressure sensor 1215, the left and right sides of the frame 10 are respectively provided with the guide block 121, the left guide block 121 is slidably provided with the first slider 122, the first slider 122 is slidably provided with the first sliding rod 123, the inner side of the first sliding rod 123 is provided with the second slider 125, the second slider 125 is slidably connected with the guide block 121, the first spring 124 is connected between the second slider 125 and the first slider 122, the first spring 124 is wound on the first sliding rod 123, the right guide block 121 is slidably provided with the third slider 129, the second slider 125 is rotatably provided with the first rotating clamp 126, the inner side of the first rotating clamping block 126 is provided with a pressure sensor 1215, the upper rotating of the third slide block 129 is provided with a second rotating clamping block 127, the front sides of the first slide block 122 and the third slide block 129 are both provided with a rack 128, the inner front side of the frame body 10 is provided with a photoelectric sensor 1210, a first fixing frame 1211 is connected between the front sides of the two guide blocks 121 and the frame body 10, a first speed reducing motor 1212 is installed on the first fixing frame 1211, the output shaft of the first speed reducing motor 1212 is connected with a first rotating shaft 1213, a gear 1214 is arranged on the first rotating shaft 1213, and the gear 1214 is meshed with the rack 128.

The supporting mechanism 13 comprises a first distance sensor 1301, a third supporting frame 131, a first electric push rod 132, a connecting ring 133, a first telescopic rod 134, a second spring 135, a connecting rod 136, a pressing ring 137, a ball-pushing frame 138, a bearing seat 139, a second rotating shaft 1310 and a first torsion spring 1311, the third supporting frame 131 is welded on the rear side of the frame 10, the first electric push rod 132 is installed on the lower side of the third supporting frame 131, the first distance sensor 1301 is arranged on the lower portion of the third supporting frame 131, the connecting ring 133 is connected to the telescopic rod of the first electric push rod 132, the first telescopic rods 134 are arranged on the front and rear sides of the lower portion of the frame 10, the two first telescopic rods 134 are connected to the connecting ring 133, the second springs 135 are connected between the front and rear sides of the frame 10 and the connecting ring 133, the second springs 135 are wound on the first telescopic rods 134, the connecting rods 136 are arranged on the left and right sides of the upper portion of the connecting ring 133, the pressing ring 137 is connected between the two connecting rods 136, four groups of bearing seats 139 are uniformly arranged at the lower part of the frame 10, every two bearing seats 139 are a group, the number of the bearing seats 139 is eight, a second rotating shaft 1310 is arranged between the two bearing seats 139 on the same side, the number of the second rotating shafts 1310 is four, a ball ejecting frame 138 is arranged on the second rotating shaft 1310, the pressing ring 137 is matched with the ball ejecting frame 138, first torsion springs 1311 are respectively connected between the two sides of the ball ejecting frame 138 and the bearing seats 139 on the same side, the number of the first torsion springs 1311 is eight, and the first torsion springs 1311 are wound on the second rotating shafts 1310.

The rotating mechanism 14 includes a fourth slider 141, a second gear motor 142 and a third rotating shaft 143, the right guide block 121 is slidably provided with the fourth slider 141, the fourth slider 141 is provided with the second gear motor 142, an output shaft of the second gear motor 142 is connected with the third rotating shaft 143, and the third rotating shaft 143 is connected with the second rotating clamping block 127.

The cleaning mechanism 15 comprises a connecting frame 151, a pull rope 152, a second slide rod 153, a third spring 154, a second distance sensor 155, a second fixing frame 156, a third speed reducing motor 157, a fourth rotating shaft 158 and a reel 159, the box 2 left and right sides all is equipped with second slide bar 153 of slidingtype, two second slide bars 153 all are connected with clearance lid 11, all be connected with third spring 154 between clearance lid 11 left and right sides and the box 2, third spring 154 winds on second slide bar 153, clearance lid 11 upside is equipped with link 151, upper portion front side is equipped with second distance sensor 155 in the box 2, first mount 1211 upper portion left side is equipped with second mount 156, install third gear motor 157 on the second mount 156, be connected with fourth pivot 158 on the third gear motor 157 output shaft, be equipped with reel 159 on the fourth pivot 158, the last stay cord 152 that winds of reel 159, stay cord 152 is connected with link 151.

The spacing mechanism 16 further comprises a spacing mechanism 16, the spacing mechanism 16 comprises a fourth support frame 161, a first stop lever 162, a second stop lever 163, a fourth spring 164, a fifth spring 165, a fifth support frame 166, a fifth rotating shaft 167, a second torsion spring 168 and a second electric push rod 169, the fourth support frame 161 is arranged at the upper side in the box body 2, the first stop lever 162 is arranged at the rear side of the fourth support frame 161 in a sliding manner, the second stop lever 163 is arranged at the front side of the fourth support frame 161 in a sliding manner, the fourth spring 164 is connected between the left side and the right side of the first stop lever 162 and the fourth support frame 161, the fifth spring 165 is connected between the left side and the right side of the second stop lever 163 and the fourth support frame 161, the fifth support frame 166 is arranged at the lower side of the fourth support frame 161, the fifth rotating shaft 167 is arranged at the lower side of the fifth support frame 166, and a rotating plate 1610 is arranged on the fifth rotating shaft 167, the first stop lever 162 and the second stop lever 163 are matched with the rotating plate 1610, a second torsion spring 168 is connected between the left side and the right side of the rotating plate 1610 and the fifth support frame 166, the second torsion spring 168 is wound on the fifth rotating shaft 167, a second electric push rod 169 is installed on the lower side of the fourth support frame 161, and the telescopic rod of the second electric push rod 169 is matched with the rotating plate 1610.

The automatic discharging device is characterized by further comprising a discharging mechanism 17, wherein the discharging mechanism 17 comprises a fixing block 171, third sliding rods 172, a sixth spring 173 and a baffle 174, the fixing block 171 is arranged on the lower side of the front portion of the box body 2, the third sliding rods 172 are connected between the left side and the right side of the lower portion of the fixing block 171 and the box body 2, the baffle 174 is arranged between the two third sliding rods 172 in a sliding mode, the baffle 174 is connected with the two storage racks 7 on the lower side in a sliding mode, the sixth spring 173 is connected between the left side and the right side of the baffle 174 and the third sliding rods 172 on the same side, and the sixth spring 173 is wound on the third sliding rods 172.

The automatic control device also comprises a control box 4, the control box 4 is arranged on the front side of the box body 2, a switch power supply, a control module and a power supply module are arranged in the control box 4, the switch power supply supplies power for the maintenance equipment, the output end of the switch power supply is electrically connected with the power supply module, the power supply module is connected with a power supply main switch through a circuit, the control module is electrically connected with the power supply module, the control module is connected with a DS1302 clock circuit and a 24C02 circuit, a contact switch 1631 is arranged on the front side of the control box 4, a first distance sensor 1301 and a second distance sensor 155, the pressure sensor 1215, the photoelectric sensor 1210 and the contact switch 1631 are electrically connected with the control module, the first electric push rod 132, the second electric push rod 169 and the second speed reducing motor 142 are connected with the control module through the relay control module, and the first speed reducing motor 1212 and the third speed reducing motor 157 are connected with the control module through the direct current motor forward and reverse rotation module.

When people need to place and maintain balls, people can use the idle ball placing and maintaining equipment, firstly people press a power supply main switch to electrify the device, people stand at the front side of the box body 2 to throw the balls into the basket 3, so that the balls fall on the guide frame 5, then the balls slide downwards to a position between the frame body 10 and the ball ejecting frame 138, at the moment, light rays sensed by the photoelectric sensor 1210 are lower than a preset value, the control module controls the output shaft of the first speed reducing motor 1212 to rotate for three seconds and then close, the output shaft of the first speed reducing motor 1212 rotates to drive the first rotating shaft 1213 to rotate, so as to drive the gear 1214 to rotate, so that the rack 128 moves inwards, the third sliding block 129 and the first sliding block 122 move inwards, so that the first spring 124 is compressed, the second sliding block 125 moves inwards, then the first rotating clamping block 126 and the second rotating clamping block 127 move inwards to clamp the balls, the pressure sensor 1215 is contacted with the ball, when the pressure sensed by the pressure sensor 1215 reaches a preset value, the control module controls the telescopic rod of the first electric push rod 132 to extend downwards, the telescopic rod of the first electric push rod 132 drives the connecting ring 133 to move downwards, so that the second spring 135 and the first telescopic rod 134 are stretched, the connecting rod 136 and the pressing ring 137 move downwards, the ball ejecting frame 138 rotates, the second rotating shaft 1310 rotates, the first torsion spring 1311 is twisted and deformed, the first distance sensor 1301 is provided with a first preset value and a second preset value, the first preset value is greater than the second preset value, when the distance between the first distance sensor 1301 and the connecting ring 133 reaches the first preset value, the control module controls the output shaft of the second speed reducing motor 142 to rotate, and simultaneously the control module controls the first electric push rod 132 to close, the output shaft of the second speed reducing motor 142 rotates to drive the third rotating shaft 143 to rotate, so that the second rotating jaw 127 rotates and the ball and the first rotating jaw 126 rotate, thereby achieving a rotating effect to obtain a better cleaning effect, and at the same time, the control module controls the output shaft of the third speed reduction motor 157 to rotate, the output shaft of the third speed reduction motor 157 rotates to drive the fourth rotating shaft 158 to rotate, thereby rotating the reel 159, so that the cleaning cover 11 moves downward under the action of gravity, and the second sliding rod 153 moves downward, so that the third spring 154 is stretched and the connecting frame 151 moves downward, the second distance sensor 155 is provided with a first preset value and a second preset value, the second preset value is smaller than the first preset value, when the distance between the second distance sensor 155 and the connecting frame 151 reaches the first preset value, the control module controls the output shaft of the third speed reduction motor 157 to stop rotating in the reverse direction after one minute, and the rotating ball contacts the cleaning cover 11 when the output shaft of the third speed reduction motor 157 stops, so that the cleaning cover 11 cleans the balls, the dust falls on the dust receiving rack 8, the reverse rotation of the output shaft of the third speed reducing motor 157 drives the reverse rotation of the reel 159, so that the pulling rope 152 pulls the connecting rack 151 to move upwards, so that the cleaning cover 11 moves upwards, and further the second sliding rod 153 moves upwards, and then the third spring 154 is compressed, when the distance between the second distance sensor 155 and the connecting rack 151 reaches the second preset value, the control module controls the third speed reducing motor 157 and the second speed reducing motor 142 to close, and simultaneously the control module controls the output shaft of the first speed reducing motor 1212 to rotate in reverse for three seconds and then to close, the reverse rotation of the output shaft of the first speed reducing motor 1212 drives the first rotating shaft 1213 to rotate in reverse, so that the gear 1214 rotates in reverse, so that the rack 128 moves outwards, and further the first slider 122 and the third slider 129 move outwards, so that the first spring 124 resets to drive the first sliding rod 123 and the second slider 125 to reset, then the first rotating clamping block 126 and the second rotating clamping block 127 move outwards, so that the fourth sliding block 141 moves outwards, the balls fall downwards after not being clamped, so that the balls slide downwards along the storage rack 7 to be in contact with the box body 2, at this time, when the pressure sensed by the pressure sensor 1215 is lower than a preset value, the control module controls the telescopic rod of the first electric push rod 132 to shorten upwards, the telescopic rod of the first electric push rod 132 drives the connecting ring 133 to move upwards, so that the first telescopic rod 134 and the second spring 135 are compressed, and the connecting rod 136 moves upwards, so that the first torsion spring 1311 resets to drive the ball ejecting frame 138 to reset, when the distance between the first distance sensor 1301 and the connecting ring 133 reaches a second preset value, the control module controls the first electric push rod 132 to close, and then, a person presses the power main switch again to power off the device.

After people throw the ball into basket 3 for the first time, the ball slides to the rear side of second stop lever 163 on guide frame 5, people manually press contact switch 1631, so that control module controls second electric push rod 169 telescopic rod to extend downwards for three seconds, after three seconds, control module controls second electric push rod 169 telescopic rod to shorten upwards for three seconds and close, second electric push rod 169 telescopic rod extends downwards to drive rotary plate 1610 to rotate, so that second torsion spring 168 is twisted and deformed, at the moment, rotary plate 1610 is not in contact with first stop lever 162, stretched fourth spring 164 is reset to drive first stop lever 162 to reset, further, the ball thrown in the rear is stopped, at the same time, rotary plate 1610 is in contact with second stop lever 163, so that second stop lever 163 moves downwards, fifth spring 165 is stretched, the ball at the rear side of second stop lever 163 slides into frame 10, the effect of controlling ball is realized, after second electric push rod 169 telescopic rod shortens upwards, the second torsion spring 168 resets to drive the rotating plate 1610 to reset, so that the first blocking rod 162 moves downwards, the fourth spring 164 is stretched, the fifth spring 165 resets to drive the second blocking rod 163 to reset, a ball thrown in at the back slides to the rear side of the second blocking rod 163, and then when light sensed by the photoelectric sensor 1210 reaches a preset value, the control module controls the telescopic rod of the second electric push rod 169 to extend downwards for three seconds, and after three seconds, the control module controls the telescopic rod of the second electric push rod 169 to shorten upwards for three seconds and close.

When people need to take out the ball, people can manually move the baffle 174 upwards, so that the sixth spring 173 is stretched, the ball slides to the front side of the storage rack 7, at the moment, people can take out the ball, then people loosen the baffle 174, so that the sixth spring 173 resets to drive the baffle 174 to reset, and the opening and closing effect is achieved.

The technical principle of the embodiment of the present invention is described above in conjunction with the specific embodiments. The description is only intended to explain the principles of embodiments of the invention and should not be taken in any way as limiting the scope of the embodiments of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without inventive step, and these embodiments will fall within the scope of the present invention.

Claims (3)

1. An idle ball placement and maintenance device, comprising: the dust collecting device comprises a first support frame (1), a box body (2), baskets (3), guide frames (5), protective frames (6), storage frames (7), a dust collecting frame (8), second support frames (9), a frame body (10), a cleaning cover (11), a clamping mechanism (12), a support mechanism (13), a rotating mechanism (14) and a cleaning mechanism (15), wherein the box body (2) is arranged on the upper side of the first support frame (1), the baskets (3) are arranged on the upper side of the box body (2), the two guide frames (5) are arranged on the upper side of the box body (2), the protective frames (6) are arranged on two sides of the upper part of the box body (2), the two storage frames (7) are arranged on the upper side and the lower side in the box body (2), the four storage frames (7) are arranged, the dust collecting frame (8) is arranged on the inner part of the box body (2), the four second support frames (9) are uniformly arranged on the upper part in the box body (2), the frame body (10) is connected between the lower sides of the four second support frames (9), a clamping mechanism (12) is arranged on the frame body (10), a supporting mechanism (13) is arranged on the lower side of the frame body (10), a rotating mechanism (14) is arranged on the clamping mechanism (12), a cleaning mechanism (15) is arranged between the box body (2) and the clamping mechanism (12), and a cleaning cover (11) of cleaning balls is arranged on the cleaning mechanism (15); the clamping mechanism (12) comprises: guide blocks (121) are arranged on two sides of the frame body (10), a first sliding block (122) is arranged on the guide block (121) on one side in a sliding mode, a first sliding rod (123) is arranged on the first sliding block (122) in the sliding mode, a second sliding block (125) is arranged on the inner side of the first sliding rod (123), the second sliding block (125) is connected with the guide block (121) in the sliding mode, a first spring (124) is connected between the second sliding block (125) and the first sliding block (122), the first spring (124) is wound on the first sliding rod (123), a third sliding block (129) is arranged on the guide block (121) on one side in the sliding mode, a first rotating clamping block (126) is arranged on the second sliding block (125) in the rotating mode, a pressure sensor (1215) is arranged on the inner side of the first rotating clamping block (126), a second rotating clamping block (127) is arranged on the third sliding block (129) in the rotating mode, racks (128) are arranged on the first sliding block (122) and the third sliding block (129), a photoelectric sensor (1210) is arranged in the frame body (10), a first fixing frame (1211) is connected between the two guide blocks (121) and the frame body (10), a first speed reducing motor (1212) is installed on the first fixing frame (1211), a first rotating shaft (1213) is connected to an output shaft of the first speed reducing motor (1212), a gear (1214) is arranged on the first rotating shaft (1213), and the gear (1214) is meshed with the rack (128); the support mechanism (13) includes: the frame body (10) is provided with a third support frame (131), a first electric push rod (132) is installed on the lower side of the third support frame (131), a first distance sensor (1301) is arranged on the lower portion of the third support frame (131), a connecting ring (133) is connected onto a telescopic rod of the first electric push rod (132), first telescopic rods (134) are arranged on two sides of the lower portion of the frame body (10), the two first telescopic rods (134) are connected with the connecting ring (133), a second spring (135) is connected between two sides of the frame body (10) and the connecting ring (133), the second spring (135) is wound on the first telescopic rods (134), connecting rods (136) are arranged on two sides of the upper portion of the connecting ring (133), a compression ring (137) is connected between the two connecting rods (136), four groups of bearing seats (139) are uniformly arranged on the lower portion of the frame body (10), each two bearing seats (139) are one group, and the number of the bearing seats (139) is eight, a second rotating shaft (1310) is arranged between the two bearing seats (139) on the same side, the number of the second rotating shafts (1310) is four, a ball ejecting frame (138) is arranged on the second rotating shaft (1310), first torsion springs (1311) are connected between the two sides of the ball ejecting frame (138) and the bearing seats (139) on the same side, the number of the first torsion springs (1311) is eight, and the first torsion springs (1311) are wound on the second rotating shaft (1310); the rotating mechanism (14) includes: a fourth sliding block (141) is arranged on the guide block (121) on one side in a sliding mode, a second speed reducing motor (142) is installed on the fourth sliding block (141), a third rotating shaft (143) is connected to an output shaft of the second speed reducing motor (142), and the third rotating shaft (143) is connected with the second rotating clamping block (127); the cleaning mechanism (15) includes: two sides of the box body (2) are both provided with second sliding rods (153) in a sliding mode, the two second sliding rods (153) are both connected with the cleaning cover (11), third springs (154) are connected between two sides of the cleaning cover (11) and the box body (2), the third springs (154) are wound on the second sliding rods (153), a connecting frame (151) is arranged on the upper side of the cleaning cover (11), a second distance sensor (155) is arranged on the inner upper portion of the box body (2), a second fixing frame (156) is arranged on the upper portion of the first fixing frame (1211), a third speed reducing motor (157) is mounted on the second fixing frame (156), an output shaft of the third speed reducing motor (157) is connected with a fourth rotating shaft (158), a winding wheel (159) is arranged on the fourth rotating shaft (158), a pulling rope (152) is wound on the winding wheel (159), and the pulling rope (152) is connected with the connecting frame (151); also include spacing mechanism (16), spacing mechanism (16) includes: a fourth support frame (161) is arranged on the inner upper side of the box body (2), a first stop lever (162) is arranged on the fourth support frame (161) in a sliding manner, a second stop lever (163) is arranged on the fourth support frame (161) in a sliding manner, fourth springs (164) are connected between the two sides of the first stop lever (162) and the fourth support frame (161), the fourth springs (164) are wound on the first stop lever (162), fifth springs (165) are connected between the two sides of the second stop lever (163) and the fourth support frame (161), the fifth springs (165) are wound on the second stop lever (163), a fifth support frame (166) is arranged on the lower side of the fourth support frame (161) in a rotating manner, a fifth rotating shaft (167) is arranged on the lower side of the fifth support frame (166), a rotating plate (1610) is arranged on the fifth rotating shaft (167), second torsion springs (168) are connected between the two sides of the rotating plate (1610) and the fifth support frame (166), and the second torsion springs (168) are wound on the fifth rotating shaft (167), a second electric push rod (169) is arranged on the lower side of the fourth supporting frame (161).

2. A device for placing and maintaining idle balls according to claim 1, characterized in that it further comprises a discharging mechanism (17), the discharging mechanism (17) comprising: the lower side of the box body (2) is provided with a fixing block (171), third sliding rods (172) are connected between two sides of the lower portion of the fixing block (171) and the box body (2), a baffle (174) is arranged between the two third sliding rods (172) in a sliding mode, the baffle (174) is connected with two storage racks (7) on the lower side in a sliding mode, sixth springs (173) are connected between two sides of the baffle (174) and the third sliding rods (172) on the same side, and the sixth springs (173) are wound on the third sliding rods (172).

3. The idle ball placing and maintaining device as claimed in claim 2, further comprising a control box (4), wherein the control box (4) is disposed on the box (2), a switching power supply, a control module and a power module are mounted in the control box (4), the switching power supply supplies power to the maintaining device, an output end of the switching power supply is electrically connected with the power module, a main power switch is connected to the power module through a line, the control module is electrically connected with the power module, a DS1302 clock circuit and a 24C02 circuit are connected to the control module, a contact switch (1631) is disposed on the control box (4), the first distance sensor (1301), the second distance sensor (155), the pressure sensor (1215), the photoelectric sensor (1210) and the contact switch (1631) are electrically connected with the control module, and the first electric push rod (132), the second electric push rod (169) and the second speed reducing motor (142) are all connected with the control module through a relay control module And the first speed reducing motor (1212) and the third speed reducing motor (157) are connected with the control module through a direct current motor forward and reverse rotation module.

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