CN209286605U - A kind of ball pump-up device of physical education - Google Patents
A kind of ball pump-up device of physical education Download PDFInfo
- Publication number
- CN209286605U CN209286605U CN201822069618.XU CN201822069618U CN209286605U CN 209286605 U CN209286605 U CN 209286605U CN 201822069618 U CN201822069618 U CN 201822069618U CN 209286605 U CN209286605 U CN 209286605U
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- China
- Prior art keywords
- rod
- inflator
- crankshaft
- fixed
- guard bar
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Abstract
The utility model discloses a kind of ball pump-up devices of physical education, belong to technical field of sports instruments.Base top is fixed with inflator, inflator side wall is equipped with gas-guide tube, air guide tube end is equipped with air punch, inflator front and rear sides are equipped with two vertical plates on pedestal, crankshaft is equipped between at the top of two vertical plates, crankshaft two end is fixed on vertical plate by bearing, the connecting rod being able to rotate is cased on crankshaft, connecting rod root and inflator to inflate boom end hinged, it is equipped with above inflator and covers the guard bar cage plate on its inflating rod, guard bar cage plate prevents inflating rod from swinging, guard bar set board ends are fixed on vertical plate, more rod-type flywheels outside vertical plate are fixed in the shaft end of crankshaft, more rod-type flywheels are the flywheel that surrounding circular array shows several stocks, each rod end of more rod-type flywheels is equipped with clump weight, rotation handle is equipped on the clump weight of a rod end of more rod-type flywheels.The device is convenient persistently to inflate, and improves efficiency, reduces labor intensity, and cost of manufacture is cheap, easy-maintaining or replacement.
Description
Technical field
The utility model relates to a kind of ball pump-up devices of physical education, belong to sports goods technical field.
Background technique
Needing to prepare for student on physical education need to be to be used ball, such as vollyball, football, basketball, in order to guarantee these
Ball energy normal use, needs often to inflate to ball, and many schools are mostly inflated using common inflator at present, and one old
Teacher prepares sufficient amount of ball for a student, needs each ball accomplishing fluently gas, extremely wastes body using common inflator
Power also wastes time, if it is again higher using electronic inflator cost, and can not be repaired after damaging, because highly desirable one
Kind novel pump-up device, can mitigate physical strength but also.
Utility model content
In order to solve above-mentioned the shortcomings of the prior art, the utility model provides a kind of sport balls pump-up device,
Facilitate teacher persistently to inflate to ball, while improving efficiency, reduces labor intensity, production is simple, and cost of manufacture is cheap, Yi Wei
It repairs or replaces.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of ball pump-up device of physical education, packet
Pedestal, inflator, gas-guide tube and air punch are included, pedestal is a rectangular panel body, and base top is fixed with inflator, and inflator is city
General inflator structure on field, inflator side wall, which is equipped with, is equipped with air punch with its internal gas-guide tube being connected to, air guide tube end,
It wherein, further include gas-guide tube, vertical plate, connecting rod, crankshaft, bearing, clump weight, more rod-type flywheels, rotation handle, air punch and guard bar
Cage plate, inflator front and rear sides are equipped with two vertical plates on pedestal, at the top of two vertical plates between be equipped with crankshaft, crankshaft two end is fixed by bearing
Be cased with the connecting rod being able to rotate on vertical plate, on crankshaft, connecting rod root and inflator to inflate boom end hinged, above inflator
Equipped with the guard bar cage plate on its inflating rod is covered, guard bar cage plate prevents inflating rod from swinging, and guard bar set board ends are fixed on vertical plate,
More rod-type flywheels outside vertical plate are fixed in the shaft end of crankshaft, more rod-type flywheels are that surrounding circular array shows several stocks
Each rod end of flywheel, more rod-type flywheels is equipped with clump weight, and rotation is equipped on the clump weight of a rod end of more rod-type flywheels
Turn handle.
The beneficial effects of the utility model are: providing a kind of ball pump-up device of physical education, which is purely mechanic knot
Structure is hardly damaged, and facilitates maintenance, and individually part is easily replaced, and cost of manufacture is cheap, and teacher is facilitated persistently to inflate to ball, fits
Conjunction uses in campus, while improving efficiency, reduces the labor intensity of operator.
Detailed description of the invention
The present invention will be further described below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the main view of the utility model.
Fig. 3 is the side view of the utility model.
Fig. 4 is the rearview of the utility model.
Figure label:
1, pedestal, 2, inflator, 3, gas-guide tube, 4, vertical plate, 5, connecting rod, 6, crankshaft, 7, bearing, 8, clump weight, 9, more bars
Type flywheel, 10, rotation handle, 11, air punch, 12, guard bar cage plate.
Specific embodiment
As shown in Figs 1-4, the ball pump-up device of a kind of physical education, including pedestal 1, inflator 2, gas-guide tube 3 and air punch
11, pedestal 1 is a rectangular panel body, and inflator 2 is fixed at the top of pedestal 1, and inflator 2 is inflator structure general in the market,
2 side wall of inflator, which is equipped with, is equipped with air punch 11 with its internal gas-guide tube 3 being connected to, 3 end of gas-guide tube, wherein further includes air guide
Pipe 3, vertical plate 4, connecting rod 5, crankshaft 6, bearing 7, clump weight 8, more rod-type flywheels 9, rotation handle 10, air punch 11 and guard bar cage plate
12,2 front and rear sides of inflator are equipped with two vertical plates 4 on pedestal 1, and two vertical plates is equipped with crankshaft 6 between 4 top, and 6 both ends of crankshaft pass through bearing
7 are fixed on vertical plate 4, are cased with the connecting rod 5 being able to rotate on crankshaft 6,5 root of connecting rod and inflator 2 to inflate boom end hinged,
It is equipped with above inflator 2 and covers the guard bar cage plate 12 on its inflating rod, guard bar cage plate 12 prevents inflating rod from swinging, guard bar cage plate 12
Both ends are fixed on vertical plate 4, are fixed with more rod-type flywheels 9 outside vertical plate 4 in the shaft end of crankshaft 6, more rod-type flywheels 9 are four
All annular arrays have the flywheel of several stocks, and each rod end of more rod-type flywheels 9 is equipped with clump weight 8, in more rod-type flywheels 9
The clump weight 8 of one rod end is equipped with rotation handle 10.
Claims (1)
1. a kind of ball pump-up device of physical education, including pedestal (1), inflator (2), gas-guide tube (3) and air punch (11), pedestal
(1) it is a rectangular panel body, is fixed with inflator (2) at the top of pedestal (1), inflator (2) is inflator structure general in the market,
Inflator (2) side wall, which is equipped with, is equipped with air punch (11) with its internal gas-guide tube (3) being connected to, gas-guide tube (3) end, and feature exists
In: it further include gas-guide tube (3), vertical plate (4), connecting rod (5), crankshaft (6), bearing (7), clump weight (8), more rod-type flywheels (9), rotation
Turning handle (10), air punch (11) and guard bar cage plate (12), inflator (2) front and rear sides are equipped with two vertical plates (4) on pedestal (1),
Crankshaft (6) are equipped between at the top of two vertical plates (4), crankshaft (6) both ends are fixed on vertical plate (4) by bearing (7), and crankshaft covers on (6)
Have a connecting rod (5) being able to rotate, connecting rod (5) root and inflator (2) to inflate boom end hinged, be equipped with above inflator (2)
The guard bar cage plate (12) on its inflating rod is covered, guard bar cage plate (12) prevents inflating rod from swinging, and guard bar cage plate (12) both ends are fixed
On vertical plate (4), more rod-type flywheels (9) positioned at vertical plate (4) outside are fixed in the shaft end of crankshaft (6), more rod-type flywheels (9) are
Surrounding circular array shows the flywheel of several stocks, and each rod end of more rod-type flywheels (9) is equipped with clump weight (8), in more rod-type
The clump weight (8) of one rod end of flywheel (9) is equipped with rotation handle (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822069618.XU CN209286605U (en) | 2018-12-11 | 2018-12-11 | A kind of ball pump-up device of physical education |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822069618.XU CN209286605U (en) | 2018-12-11 | 2018-12-11 | A kind of ball pump-up device of physical education |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209286605U true CN209286605U (en) | 2019-08-23 |
Family
ID=67658039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822069618.XU Active CN209286605U (en) | 2018-12-11 | 2018-12-11 | A kind of ball pump-up device of physical education |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209286605U (en) |
-
2018
- 2018-12-11 CN CN201822069618.XU patent/CN209286605U/en active Active
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