CN213347685U

CN213347685U - Ball belt cleaning device is used in sports teaching

Info

Publication number: CN213347685U
Application number: CN202022707888.6U
Authority: CN
Inventors: 马会清
Original assignee: Hebei Vocational and Technical College of Building Materials
Current assignee: Hebei Vocational and Technical College of Building Materials
Priority date: 2020-11-21
Filing date: 2020-11-21
Publication date: 2021-06-04
Anticipated expiration: 2030-11-21

Abstract

The utility model discloses a ball cleaning device for physical education, which comprises a base plate, wherein the top surface of the base plate is provided with a cleaning box, the bottom surface of the inner side of the cleaning box is fixed with a bearing seat, a barrel passes through and contacts the bottom surface of the inner side of the cleaning box, the barrel is internally wrapped with a rod body, the side wall of the barrel is provided with a through hole, a bolt contacts the rod body through the through hole, the top end of the rod body is provided with an arc-shaped rubber pad, one side of the inner wall of the cleaning box is provided with a first vertical rod and a second vertical rod, the other side of the second slide rod is connected with an arc-shaped brush plate through a connecting rod, the bottom of the water box is connected with a conduit, the top end of the conduit is provided with a spray nozzle, the top surface of the base plate is provided with, the resources are saved, and the water resource recycling is realized.

Description

Ball belt cleaning device is used in sports teaching

Technical Field

The utility model relates to a belt cleaning device specifically is a ball belt cleaning device is used in sports teaching.

Background

Physical education is education by means of physical activities, the physical education is used for teaching physical knowledge, technology and skills to students, the physique is enhanced, morality, will, quality and the like of the students are cultivated, in order to better perform physical education, physical education equipment is usually used for enabling the students to perform corresponding physical exercises, large-scale physical equipment is an important material basis for school teaching and training activities, basketball, football, volleyball and the like are needed when the physical education is performed, the balls need to contact the bottom surface when being used, and therefore the balls need to be cleaned after being used.

The traditional ball washing mode can only carry out ordinary washing, so that the cleaning degree is limited, and water resources are wasted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ball belt cleaning device is used in sports teaching to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a ball cleaning device for physical education teaching comprises a base plate, wherein a cleaning box is fixedly mounted on the top surface of the base plate, a barrel is rotatably mounted at the bottom of the inner side of the cleaning box through a bearing seat, a rod body is arranged in the barrel in a sliding manner, the top end of the rod body extends out of the barrel and is fixedly connected with an arc-shaped rubber pad, a threaded through hole for being in threaded connection with a bolt is formed in the outer side of the barrel, a first cleaning device and a second cleaning device are arranged at positions, which are positioned at two sides of the barrel, on the inner side of the cleaning box, the top end of a rotating rod is rotatably mounted through the bearing seat, the bottom end of the rotating rod is fixedly connected with the arc-shaped rubber pad, the arc-shaped rubber pad connected with the rotating rod is just opposite to the arc-shaped rubber pad connected with the top end of, first gear and the meshing of second gear, it passes through bolt fixed mounting water tank to wash roof portion, water tank delivery port connecting tube, pipe installation stagnant water valve, wash case one side and offer the through-hole that is used for the pipe to run through, the pipe passes through-hole installation shower nozzle, the shower nozzle sets up in dwang bottom one side, the bottom plate top surface has the water pump through bolt fixed mounting, washs the case delivery port and passes through pipe connection water pump water inlet, the water pump delivery port passes through pipe connection rose box water inlet, the rose box delivery port passes through pipe connection to the water tank water inlet, wash roof portion and install the switch, it has seted up the chamber door to wash the case front surface, chamber door one side is articulated through hinge and washing case front.

As a further aspect of the present invention: first belt cleaning device includes first horizontal pole, second horizontal pole, spring, lead screw, screw hole, riser, secondary deck, connecting rod and arc brush board, wash incasement wall one side and install first horizontal pole and second horizontal pole, first horizontal pole and secondary deck transversely run through first riser and secondary deck, set up the useful through-hole that transversely runs through with first horizontal pole and secondary deck on first riser and the secondary deck, first riser one side coupling spring one end, spring other end connection secondary deck one side, the arc brush board is connected through the connecting rod to the secondary deck opposite side, wash the screw hole that is used for the lead screw to run through on incasement wall one side, screw hole and lead screw threaded connection, the first riser opposite side rotates the one end that is connected with the lead screw through the bearing frame.

As a further aspect of the present invention: the first cleaning device and the second cleaning device are identical in structure and specifications of all parts.

As a further aspect of the present invention: the inner wall of the filter box is sequentially provided with a screen and an active carbon layer from top to bottom.

As a further aspect of the present invention: the front surface of the box door is provided with a handle.

As a further aspect of the present invention: the motor and the water pump are respectively electrically connected with the switch through wires, and the switch is electrically connected with an external power supply through wires.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the motor axis of rotation drives second gear revolve, and second gear revolve drives first gear revolve, and then drives the dwang and rotate, further drives the spheroid and rotates, further drives the barrel and rotates, and then brushes the spheroid, opens the switch, and the water tank delivery port goes out water, transmits the shower nozzle through the pipe, and the shower nozzle begins to spray water, washes the spheroid, has realized washing while brushing, has improved the cleanliness.

2. Sewage is sucked into the water pump through the water outlet and enters the filter box through the guide pipe, the sewage enters the screen and the activated carbon layer in sequence, and enters the water inlet of the water tank from the water outlet of the filter box through the guide pipe, so that resources are saved, and the cyclic utilization of water resources is realized.

Drawings

Fig. 1 is a schematic structural view of a ball cleaning device for physical education.

Fig. 2 is a front view of the cleaning device for sports teaching balls.

Fig. 3 is a schematic structural view of a position a of the ball cleaning device for sports teaching.

Shown in the figure: the cleaning device comprises a water tank 1, a motor 2, a switch 3, a first vertical plate 4, a first cross rod 5, a lead screw 6, a second vertical plate 7, a second cross rod 8, a bolt 9, a barrel 11, a rod body 10, an arc-shaped brush plate 12, a sprayer 13, a water pump 14, a filter box 15, a screen 16, an activated carbon layer 17, a first gear 18, a second gear 19, a threaded hole 20, a bottom plate 21, a water stop valve 26, a box door 24, a handle 25, a cleaning box 22 and a rotating rod 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, in an embodiment of the present invention, a ball cleaning device for physical education comprises a water tank 1, a motor 2, a switch 3, a first vertical plate 4, a first horizontal rod 5, a screw rod 6, a second vertical plate 7, a second horizontal rod 8, a bolt 9, a cylinder 11, a rod body 10, an arc brush plate 12, a nozzle 13, a water pump 14, a filter box 15, a screen 16, an activated carbon layer 17, a first gear 18, a second gear 19, a threaded hole 20, a bottom plate 21, a water stop valve 26, a box door 24, a handle 25, a cleaning box 22 and a rotating rod 23, wherein the cleaning box 22 is fixedly installed on the top surface of the bottom plate 21, the cylinder 11 is rotatably installed at the bottom of the inner side of the cleaning box 22 through a bearing seat, the rod body 10 is slidably arranged in the cylinder 11, the top end of the rod body 10 extends out of the cylinder 11 and is fixedly connected with an arc rubber pad, the inner wall of the cleaning box 22 is provided with a first cleaning device and a second cleaning device at positions at two sides of the barrel 11, the first cleaning device comprises a first cross rod 5, a second cross rod 8, a spring, a screw rod 6, a threaded hole 20, a first vertical plate 4, a second vertical plate 7, a connecting rod and an arc-shaped brush board 12, the first cross rod 5 and the second cross rod 8 are installed at one side of the inner wall of the cleaning box 22, the first cross rod 5 and the second cross rod 8 transversely penetrate through the first vertical plate 4 and the second vertical plate 7, through holes transversely penetrating through the first cross rod 5 and the second cross rod 8 are formed in the first vertical plate 4 and the second vertical plate 7, one side of the first vertical plate 4 is connected with one end of the spring, the other end of the spring is connected with one side of the second vertical plate 7, the other side of the second vertical plate 7 is connected with the arc-shaped brush board 12 through the connecting rod, bristles are fixedly connected with the inner wall of the arc-shaped brush board, the threaded hole 20 is in threaded connection with the lead screw 6, the other side of the first vertical plate 4 is rotatably connected with one end of the lead screw 6 through a bearing seat, the first cleaning device and the second cleaning device are identical in structure and specifications of all parts, the top of the inner side of the cleaning box 22 is rotatably installed at the top end of a rotating rod 23 through the bearing seat, the arc-shaped rubber pad is fixedly connected at the bottom end of the rotating rod 23, the arc-shaped rubber pad connected with the rotating rod 23 is just opposite to the arc-shaped rubber pad connected at the top end of a rod body 10, a first gear 18 is sleeved on the rotating rod 23, the motor 2 is fixedly installed at the top of the cleaning box 22 through a bolt, an output shaft of the motor 2 penetrates through the cleaning box 22 and is fixedly connected with a second gear 19, the first gear 18 is meshed with the second gear 19, the water box 1 is fixedly, one side of the cleaning box 22 is provided with a through hole for a guide pipe to pass through, the guide pipe passes through the through hole and is provided with a spray head 13, the spray head 13 is arranged at one side of the bottom end of the rotating rod 23, the top surface of the bottom plate 21 is fixedly provided with a water pump 14 through a bolt, the water outlet of the cleaning box 22 is connected with the water inlet of the water pump 14 through a conduit, the water outlet of the water pump 14 is connected with the water inlet of the filter box 15 through a conduit, the inner wall of the filter box 15 is sequentially provided with a screen 16 and an active carbon layer 17 from top to bottom, the water outlet of the filter tank 15 is connected with the water inlet of the water tank 1 through a conduit, the top of the cleaning tank 22 is provided with a switch 3, the motor 2 and the water pump 14 are respectively electrically connected with the switch 3 through leads, the switch 3 is electrically connected with an external power supply through leads, the front surface of the cleaning box 22 is provided with a box door 24, one side of the box door 24 is hinged with the front surface of the cleaning box 22 through a hinge, and the front surface of the box door 24 is provided with a handle 25.

The utility model discloses a theory of operation is:

when the ball needs to be cleaned, the box door 24 is opened, the ball is placed on the arc-shaped rubber pads, the height of the rod body 10 is adjusted until the two arc-shaped rubber pads just abut against the ball, the bolt is further utilized to rotate in the threaded through hole formed in the barrel body 11 to extrude the rod body 10, so that the position of the rod body 10 is limited, the screw rod 6 on one side is rotated to push the first slide rod 4, the second slide rod 7 is further pushed through the spring, so that the bristles on the arc-shaped brush board 12 are contacted with the spherical surface, the same operation is carried out on the other side, the switch 3 is opened, the motor 2 operates, the output shaft of the motor 2 drives the second gear 19 to rotate, the second gear 19 rotates to drive the first gear 18 to rotate, the rotating rod 23 is further driven to rotate, the ball is further driven to rotate, the barrel body 11 is further driven to brush the ball, the switch 3 is, the spray head 13 starts to spray water to wash the sphere, the cleaning is finished, sewage is sucked into the water pump 14 through the water outlet, the sewage enters the water inlet of the filter box 15 through the pipe from the water outlet of the water pump 14, the sewage sequentially passes through the screen 16 and the activated carbon layer 17 in the filter box 15, the sewage enters the water inlet of the water tank 1 through the pipe from the water outlet of the filter box 15, the water resource recycling is realized, the switch 3 is closed, the box door 24 is opened, and the sphere is taken out.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for parts of the techniques described therein.

Claims

1. The utility model provides a ball belt cleaning device is used in sports teaching, includes bottom plate (21), its characterized in that: bottom plate (21) top surface fixed mounting has washing case (22), wash the inboard bottom of case (22) and rotate installation barrel (11) through the bearing frame, it is provided with the body of rod (10) to slide in barrel (11), body of rod (10) top is stretched out barrel (11) and fixed connection arc rubber pad, the screw thread through-hole that is used for with bolt (9) threaded connection is offered in the barrel (11) outside, the position that washs case (22) inner wall is located barrel (11) both sides is provided with first belt cleaning device and second belt cleaning device, wash the inboard top of case (22) and rotate installation dwang (23) top through the bearing frame, dwang (23) bottom fixed connection arc rubber pad, the arc rubber pad that dwang (23) is connected is just setting up with the arc rubber pad that body of rod (10) top is connected, the cover is equipped with first gear (18) on dwang (23), the cleaning box is characterized in that the top of the cleaning box (22) is provided with a motor (2) in a fixed and fixed manner, an output shaft of the motor (2) penetrates through the cleaning box (22) and a second gear (19) in a fixed and connected manner, a first gear (18) is meshed with the second gear (19), the top of the cleaning box (22) is provided with a water tank (1) in a fixed and connected manner, a water outlet connecting pipe of the water tank (1) is provided with a water stop valve (26) in a pipe installation manner, one side of the cleaning box (22) is provided with a through hole for the pipe to penetrate through, the pipe penetrates through the through hole to install a spray head (13), the spray head (13) is arranged on one side of the bottom end of a rotating rod (23), the top surface of a bottom plate (21) is provided with a water pump (14) in a fixed manner through a bolt, the water outlet of the filter box (15) is connected to the water inlet of the water tank (1) through a guide pipe, the switch (3) is installed at the top of the cleaning box (22), the front surface of the cleaning box (22) is provided with a box door (24), and one side of the box door (24) is hinged to the front surface of the cleaning box (22) through a hinge.

2. The cleaning device for sports teaching of claim 1, wherein: the first cleaning device comprises a first cross rod (5), a second cross rod (8), a spring, a screw rod (6), a threaded hole (20), a first vertical plate (4), a second vertical plate (7), a connecting rod and an arc-shaped brush plate (12), wherein the first cross rod (5) and the second cross rod (8) are installed on one side of the inner wall of the cleaning box (22), the first cross rod (5) and the second cross rod (8) transversely penetrate through the first vertical plate (4) and the second vertical plate (7), through holes for transversely penetrating through the first cross rod (5) and the second cross rod (8) are formed in the first vertical plate (4) and the second vertical plate (7), one side of the first vertical plate (4) is connected with one end of the spring, the other end of the spring is connected with one side of the second vertical plate (7), the other side of the second vertical plate (7) is connected with the arc-shaped brush plate (12) through the connecting rod, the threaded hole (20) for penetrating through the screw rod (6) is formed, the threaded hole (20) is in threaded connection with the screw rod (6), and the other side of the first vertical plate (4) is rotatably connected with one end of the screw rod (6) through a bearing seat.

3. The cleaning device for sports teaching of claim 1, wherein: the first cleaning device and the second cleaning device are identical in structure and specifications of all parts.

4. The cleaning device for sports teaching of claim 1, wherein: the inner wall of the filter box (15) is sequentially provided with a screen (16) and an activated carbon layer (17) from top to bottom.

5. The cleaning device for sports teaching of claim 1, wherein: the front surface of the box door (24) is provided with a handle (25).

6. The cleaning device for sports teaching of claim 1, wherein: the motor (2) and the water pump (14) are respectively electrically connected with the switch (3) through wires, and the switch (3) is electrically connected with an external power supply through wires.