CN202690354U - Pedal type aerator - Google Patents
Pedal type aerator Download PDFInfo
- Publication number
- CN202690354U CN202690354U CN 201220286051 CN201220286051U CN202690354U CN 202690354 U CN202690354 U CN 202690354U CN 201220286051 CN201220286051 CN 201220286051 CN 201220286051 U CN201220286051 U CN 201220286051U CN 202690354 U CN202690354 U CN 202690354U
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- CN
- China
- Prior art keywords
- pedal
- gear
- rotatably
- riser
- inflator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a pedal type aerator which produces air through the fact that pedal plates are pedaled by a person. The pedal type aerator comprises a support, a stand plate, two pedal connection rods, two pedal plates and an air cylinder, wherein the support plays a role of fixation, the stand plate is fixed on the support and is perpendicular to a horizontal plane, the two pedal plates are rotatably arranged at the tail ends of the pedal connection rods, and the air cylinder is arranged on the side face of the stand plate. One pedal connection rod is fixedly arranged on a driving gear, the driving gear and the other pedal connection rod are rotatably arranged on the stand plate, a driven gear is rotatably arranged on the stand plate and is meshed with the driving gear, the driven gear is provided with a gear connection rod, and the end portion of the gear connection rod is rotatably provided with a piston connection rod which is rotatably arranged on a piston rod of the air cylinder. According to the fact that the pedal plates are pedaled by the person to drive the gear to rotate, a connection rod mechanism moves to enable the piston rod to do radial movement, and the air cylinder produces the air to achieve aerating function. The pedal type aerator is small in occupied area, light in weight and convenient to place and carry, and does not consume electric energy.
Description
Technical field
The utility model relates to a kind of inflator, is specifically related to a kind of pedal inflating machine that scrunches foot treadle generation gas by the people.
Background technique
The problems such as at present traditional Portable inflating device such as pump etc. can be balloon, bicycle inner tube, electric motor car tire tube air-inflating, use effort but exist, and be inconvenient.And existing hand-held inflator can't inflate for the object of the Large-scale High-Pressure power such as automobile tire, often needs to utilize air compressor to realize, and air compressor weight can not conveniently move greatly and need to consume a large amount of electric energy.
Summary of the invention
The utility model provides a kind of people's of utilization the power that scrunches to convert pressurized air in order to overcome the deficiency of above technology, thereby realizes the pedal inflating machine of aeration.
The technological scheme that its technical problem that overcomes the utility model adopts is:
This pedal inflating machine, comprise the together support of fixation, be fixed on the support and perpendicular to the riser of horizontal plane, be installed on the support and perpendicular to the seat of horizontal plane, two pedal connecting rods, two foot treadles that rotatably are installed on the pedal connecting rod tail end, inflator, inflator is installed on the side of riser, a pedal connecting rod is fixedly installed on the driving gear, driving gear and another pedal connecting rod rotatably are installed on the riser, driven gear rotatably is installed on riser and is meshed with driving gear, driven gear is equipped with a gear connecting rod, the end of gear connecting rod rotatably is equipped with piston rod, and piston rod rotatably is installed on the piston rod of inflator.
Be separately installed with two inflators on the above-mentioned riser bi-side, the driven gear both sides all are equipped with gear connecting rod, and the end of two gear connecting rods all rotatably is equipped with piston rod, and two piston rods rotatably are installed on respectively on the piston rod of inflator of riser both sides.
Comprise that also one is fixed in the gas receiver on the support, gas receiver is connected in inflator by tracheae.
Also comprise an intermediate gear, intermediate gear rotatably is installed on the riser and intermediate gear is meshed with driving gear and driven gear respectively.
The beneficial effects of the utility model are: pedal foot treadle by the user, driven gear rotates, thereby makes connecting rod mechanism movement, and linkage mechanism makes piston rod produce radial motion, makes inflator produce gas, thereby realizes aerification function.Because this pedal inflating machine floor space is little, lightweight can conveniently layingly carrying, and consume electric power not can also be played the effect of taking exercises after the environmental protection.By increase with the gas receiver that is connected with inflator by tracheae, the air that inflator is got can be stored in the gas receiver, namely can realize increasing atmospheric effect, also can store in advance a certain amount of air, the valve of giving vent to anger of in use opening gas receiver can make things convenient for uses gas.
Description of drawings
Fig. 1 is the utility model pedal inflating machine structural representation;
Fig. 2 is the utility model pedal inflating mechanomotive force part-structure schematic representation;
Among the figure, 1. support 2. tracheaes 3. gas receivers 4. seats 5. driven gears 6. intermediate gears 7. driving gears 8. pedal connecting rods 9. inflators 10. foot treadles 11. piston rods 12. gear connecting rods 13. risers.
Embodiment
Be described further below in conjunction with accompanying drawing 1,2 pairs of the utility model of accompanying drawing.
This pedal inflating machine, comprise the together support 1 of fixation, be fixed on the support 1 and perpendicular to the riser 13 of horizontal plane, be installed on the support 1 and perpendicular to the seat 4 of horizontal plane, two pedal connecting rods 8, two foot treadles 10 that rotatably are installed on pedal connecting rod 8 tail ends, inflator 9, inflator 9 is installed on the side of riser 13, a pedal connecting rod 8 is fixedly installed on the driving gear 7, driving gear 7 rotatably is installed on the riser 13 with another pedal connecting rod 8, driven gear 5 rotatably is installed on riser 13 and is meshed with driving gear 7, driven gear 5 is equipped with a gear connecting rod 12, the end of gear connecting rod 12 rotatably is equipped with piston rod 11, and piston rod 11 rotatably is installed on the piston rod of inflator 9.The user is sitting on the seat 4 during use, both feet step down on the foot treadle 10, scrunch foot treadle 10 and can drive driving gear 7 rotations by pedal connecting rod 8, driving gear 7 drives the driven gear 5 that is engaged with and rotates, the gear connecting rod 12 that is fixed on the driven gear 5 consists of connecting rod with piston rod 11, under the rotation of driven gear 5, piston rod 11 drives the piston rod of inflator 9 and realizes to-and-fro motion, thereby realizes that inflator 9 produces air-flow.
Above-mentioned riser is separately installed with two inflators 9 on 13 bi-side, driven gear 5 both sides all are equipped with gear connecting rod 12, the end of two gear connecting rods 12 all rotatably is equipped with on the piston rod of inflator 9 that 11, two piston rods 11 of piston rod rotatably are installed on respectively riser 13 both sides.Scrunch foot treadle 10 and can realize driving simultaneously 9 work of two inflators, can make air demand double to increase, improved the efficient of this pedal inflating machine.
Be fixed on the support 1 gas receiver 3 can be installed, gas receiver 3 is connected in inflator 9 by tracheae 2, the air that inflator is got can be stored in the gas receiver, namely can realize increasing atmospheric effect, also can store in advance a certain amount of air, the valve of giving vent to anger of in use opening gas receiver 3 can make things convenient for uses gas.
Can also comprise an intermediate gear 6, intermediate gear 6 rotatably is installed on the riser 13 and intermediate gear 6 is meshed with driving gear 7 and driven gear 5 respectively.By the transmission of intermediate gear 6, can realize that the sense of rotation of driving gear 7 and driven gear 5 is identical and can increase the spacing of driving gear 7 and driven gear 5, avoid producing the situation of interference.
Claims (4)
1. pedal inflating machine, it is characterized in that: comprise the together support of fixation (1), it is upper and perpendicular to the riser (13) of horizontal plane to be fixed in support (1), it is upper and perpendicular to the seat (4) of horizontal plane to be installed on support (1), two pedal connecting rods (8), two foot treadles (10) that rotatably are installed on pedal connecting rod (8) tail end, inflator (9), inflator (9) is installed on the side of riser (13), a pedal connecting rod (8) is fixedly installed on the driving gear (7), driving gear (7) rotatably is installed on the riser (13) with another pedal connecting rod (8), driven gear (5) rotatably is installed on riser (13) and is meshed with driving gear (7), driven gear (5) is equipped with a gear connecting rod (12), the end of gear connecting rod (12) rotatably is equipped with piston rod (11), and piston rod (11) rotatably is installed on the piston rod of inflator (9).
2. pedal inflating machine according to claim 1, it is characterized in that: described riser (13) is separately installed with two inflators (9) on the bi-side, driven gear (5) both sides all are equipped with gear connecting rod (12), the end of two gear connecting rods (12) all rotatably is equipped with piston rod (11), and two piston rods (11) rotatably are installed on respectively on the piston rod of inflator (9) of riser (13) both sides.
3. pedal inflating machine according to claim 1 and 2, it is characterized in that: comprise that also one is fixed in the gas receiver (3) on the support (1), gas receiver (3) is connected in inflator (9) by tracheae (2).
4. pedal inflating machine according to claim 3, it is characterized in that: also comprise an intermediate gear (6), intermediate gear (6) rotatably is installed on riser (13) upward and intermediate gear (6) is meshed with driving gear (7) and driven gear (5) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220286051 CN202690354U (en) | 2012-06-18 | 2012-06-18 | Pedal type aerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220286051 CN202690354U (en) | 2012-06-18 | 2012-06-18 | Pedal type aerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202690354U true CN202690354U (en) | 2013-01-23 |
Family
ID=47545980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220286051 Expired - Fee Related CN202690354U (en) | 2012-06-18 | 2012-06-18 | Pedal type aerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202690354U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106762524A (en) * | 2016-12-29 | 2017-05-31 | 湖州职业技术学院 | A kind of drive device of mechanical air pumps |
-
2012
- 2012-06-18 CN CN 201220286051 patent/CN202690354U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106762524A (en) * | 2016-12-29 | 2017-05-31 | 湖州职业技术学院 | A kind of drive device of mechanical air pumps |
| CN106762524B (en) * | 2016-12-29 | 2018-06-15 | 湖州职业技术学院 | A kind of driving device of mechanical air pumps |
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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: 20130123 Termination date: 20130618 |