CN105201797A - Vehicle-mounted air compression device based on vibration driving - Google Patents
Vehicle-mounted air compression device based on vibration driving Download PDFInfo
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- CN105201797A CN105201797A CN201510766950.XA CN201510766950A CN105201797A CN 105201797 A CN105201797 A CN 105201797A CN 201510766950 A CN201510766950 A CN 201510766950A CN 105201797 A CN105201797 A CN 105201797A
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- base plate
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- plate
- compression
- connecting rod
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Abstract
The invention discloses a vehicle-mounted air compression device based on vibration driving. The vehicle-mounted air compression device comprises an upper connection rod which is fixedly connected with a frame and a lower connection rod which is fixedly connected with an axle, wherein a compression device is arranged between the upper connection rod and the lower connection rod; the compression device comprises a folding plate, an upper base plate and a lower base plate, and a compression cavity composed of the folding plate, the upper base plate and the lower base plate; the compression cavity is internally provided with an anti-stretching ring; the periphery of the anti-stretching ring is connected with the inner edge of the folding plate through a connection ring; the upper base plate is fixed on the upper connection rod; the lower base plate is fixed on the lower connection rod; the upper base plate is provided with an air suction pipe; an air suction filtering check valve is arranged at the inlet of the air suction pipe; and the lower base plate is provided with an exhausting check valve. The vehicle-mounted air compression device based on the vibration driving has the characteristics of simple structure, low construction cost and no need of lubricating by lubricating oil in a compression process; a compression process is linear reciprocating movement and any rotary movement part is not needed, so that adverse phenomena that the movement part is blocked, clamped and the like, caused by lubricating or vibration reasons in the compression process of a traditional air compressor, are overcome; and the reliability is relatively high.
Description
Technical field
The present invention relates to compression set technical field, in particular, relate to a kind of vehicle air compression set based on vibratory drive.
Background technique
Due to well-known reason, in following a period of time, the development of fossil fuel motor vehicle will be restricted, and new-energy automobile will be gradually gained popularity.But the development of new-energy automobile is still at an early stage of development at present, self defect that is still immature and that have to a certain degree, such as capacity of battery cannot meet the problems such as user's long distance driving demand, make its short distance means of transportation be used as in urban transportation more, limit further developing of new-energy automobile.Based on above-mentioned existing problems, refrigeration air-conditioner is as the requisite fundamental function of modern automotive, and pining down of being subject in new-energy automobile application process is more obvious.Outstanding behaviours is to find suitable driving source, the decline of mileage number will be caused comparatively obvious if use storage battery to drive.Therefore finding and work out a kind of refrigeration and air-conditioning technical being suitable for new-energy automobile is pendulum comparatively urgent task in face of technological staff.
On the one hand, vortex tube refrigeration is artificial one of important channel obtaining cold & heat source, it utilizes manual method to produce pressurized air to enter vortex generator, makes air-flow be divided into cold and hot two-part, utilize the hot and cold air separated to reach cooling and heating object in vortex generator.On the other hand, Motor Vehicle when only moving with uniform velocity in flat road surface is just in optimum Working, and due to the break-in of road bump and driver in real process, motive vehicle meeting constantly produces vibration, and in vibration processes, have a large portion energy will lose, if therefore this partial vibration energy effectively can be reclaimed and be applied to the cooling and heating of new-energy automobile, will play a significant role to further developing of new-energy automobile of propelling.
Summary of the invention
The object of the present invention is to provide that a kind of structure is simple, efficiency is higher, by reclaiming vibrational energy that vehicle the produces vehicle air compression set for generation of vehicle-mounted vortex tube cooling and heating apparatus source of compressed air.
The technological scheme adopted for realizing object of the present invention is:
A kind of vehicle air compression set based on vibratory drive of the present invention, comprising: the upper connecting rod 4 be connected and fixed with vehicle frame 3, the lower connecting rod 5 be connected and fixed with axletree 2; Compression set 6 is provided with between described upper connecting rod 4 and lower connecting rod 5, described compression set 6 comprises: flap 61, upper substrate 66, infrabasal plate 65, and the compression chamber 62 that above-mentioned three is formed, described compression chamber inside is provided with stretch-proof ring 64, and the surrounding of described stretch-proof ring 64 is connected with the interior edge of flap 61 by connecting ring 63; Described upper substrate 66 is fixed on upper connecting rod 4, and described infrabasal plate 65 is fixed on lower connecting rod 5; Described upper substrate 66 is provided with sucking pipe 8, and the inlet of described sucking pipe 8 is provided with inhale filter one-way valve 7; Described infrabasal plate 65 is provided with described exhaust check valve 10.
Described inhale filter one-way valve comprises: air-filtering valve body 71, filter plate 72, spring 73 and valve plate 74, and described valve plate 74 is placed between described spring 73 and filter plate 72.
Described exhaust check valve 10 comprises: exhaust check valve valve body 101, described spring 102 and valve plate 103, and described valve plate 103 is placed between described exhaust outlet and described spring 102.
Feature of the present invention and beneficial effect are:
The present invention by being provided with upper and lower strut on bottom of frame and axletree, described air compression plant main body is between upper and lower strut, compression set main body is connected in series by having flexible flap and forms compression chamber, surrounding is fixed by described stretch-proof ring between flap, ensure that compression chamber resists deformation in running, in addition the two ends of compression chamber are respectively equipped with exhaust check valve and exclusive inhale filter one-way valve, the air that wherein inhale filter one-way valve plays sucking filters and in compression set exhaust process, stops the double action of leakage of compressed gas.Compression process mutually extrudes between mainly passing through by half and reaches compressed-air actuated object, compared with other air compression plant, air compression plant of the present invention has that structure is simple, cheap, compression process is without the need to oil lubrication, compression process is that straight reciprocating motion is without any rotation motion parts, overcome traditional air compressor and cause the unfavorable phenomenons such as moving element generation is stuck, armful cylinder in compression process because of lubrication or vibration cause, reliability is relatively high.
Accompanying drawing explanation
Figure 1 shows that the plan view of a kind of vehicle air compression set based on vibratory drive of the present invention;
Figure 2 shows that the side view of Fig. 1;
Figure 3 shows that compression set partial longitudinal sectional view in Fig. 1;
Figure 4 shows that compression set parts transversely sectional view in Fig. 1;
Figure 5 shows that the exploded view of a kind of vehicle air compression set based on vibratory drive described in Fig. 1.
In figure: 1. wheel, 2. axletree, 3. vehicle frame, 4. upper connecting rod, 5. lower connecting rod, 6. compression set, 7. inhale filter one-way valve, 8. sucking pipe, 9. outlet pipe, 10. exhaust check valve, 11. connecting tubes.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
Referring to Fig. 1-Fig. 5, is plan view and the corresponding auxiliary view of a kind of vehicle air compression set based on vibratory drive of the present invention.A kind of vehicle air compression set based on vibratory drive of the present invention, comprising: the upper connecting rod 4 be connected and fixed with vehicle frame 3, the lower connecting rod 5 (two ends of axletree 2 are connected wheel 1) be connected and fixed with axletree 2; Compression set 6 is provided with between described upper connecting rod 4 and lower connecting rod 5, described compression set 6 comprises: flap 61, upper substrate 66, infrabasal plate 65, and the compression chamber 62 that above-mentioned three is formed, described compression chamber 62 inside is provided with stretch-proof ring 64, and the surrounding of described stretch-proof ring 64 is connected with the interior edge of flap 61 by connecting ring 63; Described upper substrate 66 is fixed on upper connecting rod 4, and described infrabasal plate 65 is fixed on lower connecting rod 5; Described upper substrate 66 is provided with sucking pipe 8, and the inlet of described sucking pipe 8 is provided with inhale filter one-way valve 7; Described inhale filter one-way valve 7 comprises: air-filtering valve body 71, filter plate 72, spring 73, valve plate 74, and described valve plate 74 is placed between described spring 73 and filter plate 72; Described infrabasal plate 65 is provided with described exhaust check valve 10, and described exhaust check valve 10 comprises: described exhaust check valve valve body 101, described spring 102, described valve plate 103, between the outlet that wherein said valve plate 103 is placed in described outlet pipe 9 and described spring 102.
When the vehicle air compression set based on vibratory drive described in as installed, consider that the height between described axletree 2 and described vehicle frame can be subject to the restriction of vehicle self damping device, by selecting the described compression set 6 of different-diameter to reach the coupling of different air compressing amount and vehicle self damping effect.Diameter is larger, and air compressing amount is larger, and resistance is larger, larger to vehicle damping influential effect; Diameter is less, and air compressing amount is less, and vehicle damping impact effect is less.In addition, by selecting the described spring 102 with different elasticity coefficient to reach the object regulating air compressing ratio, the elasticity coefficient of the described spring 102 selected is larger, and the air compressing obtained is than larger.
The workflow of described a kind of vehicle air compression set based on vibratory drive is as follows: vehicle in movement process due to jolt or break-in produce vibration, when described vehicle frame 3 is relative with the spacing of described axletree 2 reduce time, described vehicle frame 3 relatively described axletree 2 under effect of inertia moves downward, described upper substrate 66 is driven to move downward by described upper connecting rod 4, in described compression chamber 62, gas is owing to reducing gradually in space, pressure increases gradually, because the described valve plate 74 in described air-filtering one-way valve 7 is between described spring 73 and described filter plate 72, under the effect of described spring 73, described valve plate 74 is close to the surface of described filter plate 72, when described compression chamber 62 internal pressure constantly increases, described valve plate 74 fits together more closely with described filter plate 72, make air cannot leak out compression set from here, the other end, described valve plate 103 in described exhaust check valve 10 is in the outlet port of described spring 102 and described outlet pipe 9, when described compression chamber 62 internal pressure increases gradually and reaches certain value, the active force of described spring 102 to described valve plate 103 will be overcome, pressurized air now in described compression chamber enters described connecting tube 11 by with certain pressure by described exhaust check valve 10, completes the driving to vortex tube or other gas equipment.When the spacing of described vehicle frame 3 and described axletree 2 under the effect of self damping device relative increase time, now described for drive upper substrate 66 moves upward by described upper connecting rod 4, now described compression chamber 62 internal pressure reduces gradually, now under the effect of described spring 102, described valve plate 103 will be fitted in the outlet of described outlet pipe 9, described compression chamber 62 is leaked into from here to prevent air, after this described compression chamber 62 internal pressure will decline further, when pressure drop is to certain value, under the effect of described inside and outside differential pressure, outside air enters overcoming described spring 73 in described compression chamber 62 active force of described valve plate 74.When distance between described vehicle frame 3 and described axletree 2 is close to design height, because relative movement diminishes, described compression chamber 62 reduces, under the effect of described spring 73 gradually with external pressure differential, described valve plate 74 is fitted with described filter plate 72 again, and described air compression plant breathing process terminates.Distance between described vehicle frame 3 and described axletree 2 is again compressed due to compression chamber 62 described when relative movement reduces again under described upper substrate 66 moves downward, when reaching certain pressure, high-pressure air is discharged from described relief opening, completes described air compression plant exhaust process.Air-breathing exhaust is continuously for the driving of vortex tube or other gas equipment provides pressurized air so repeatedly.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (3)
1. based on a vehicle air compression set for vibratory drive, it is characterized in that, comprising: the upper connecting rod (4) be connected and fixed with vehicle frame (3), the lower connecting rod (5) be connected and fixed with axletree (2); Compression set (6) is provided with between described upper connecting rod (4) and lower connecting rod (5), described compression set (6) comprising: flap (61), upper substrate (66), infrabasal plate (65), and the compression chamber (62) that above-mentioned three is formed, described compression chamber inside is provided with stretch-proof ring (64), and the surrounding of described stretch-proof ring (64) is connected with the interior edge of flap (61) by connecting ring (63); Described upper substrate (66) is fixed on upper connecting rod (4), and described infrabasal plate (65) is fixed on lower connecting rod (5); Described upper substrate (66) is provided with sucking pipe (8), and the inlet of described sucking pipe (8) is provided with inhale filter one-way valve (7); Described infrabasal plate (65) is provided with described exhaust check valve (10).
2. the vehicle air compression set based on vibratory drive according to claim 1, it is characterized in that, described inhale filter one-way valve (7) comprising: air-filtering valve body (71), filter plate (72), spring (73) and valve plate (74), described valve plate (74) is placed between described spring (73) and filter plate (72).
3. the vehicle air compression set based on vibratory drive according to claim 1, it is characterized in that, described exhaust check valve (10) comprising: exhaust check valve valve body (101), described spring (102) and valve plate (103), described valve plate (103) is placed between described exhaust outlet and described spring (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510766950.XA CN105201797A (en) | 2015-11-11 | 2015-11-11 | Vehicle-mounted air compression device based on vibration driving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510766950.XA CN105201797A (en) | 2015-11-11 | 2015-11-11 | Vehicle-mounted air compression device based on vibration driving |
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| Publication Number | Publication Date |
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| CN105201797A true CN105201797A (en) | 2015-12-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510766950.XA Pending CN105201797A (en) | 2015-11-11 | 2015-11-11 | Vehicle-mounted air compression device based on vibration driving |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3897942A (en) * | 1971-11-30 | 1975-08-05 | Anthony Mcnamee | Compressible and expansible chambers |
| CN2050096U (en) * | 1988-11-23 | 1989-12-27 | 谭永强 | Piano type booster pump |
| JPH05302572A (en) * | 1991-03-13 | 1993-11-16 | Hideo Nagamitsu | Bellows type compressing device |
| CN2729368Y (en) * | 2004-09-22 | 2005-09-28 | 江苏金陵泵业有限公司 | Oil non-return device for hand oil pump |
| CN101149050A (en) * | 2007-11-02 | 2008-03-26 | 朱洪纲 | Air sac refrigerating compressor |
| CN201074650Y (en) * | 2007-08-03 | 2008-06-18 | 朱洪纲 | Air spring capable of compressing refrigerant |
| CN202417893U (en) * | 2012-01-05 | 2012-09-05 | 鲍满腔 | Cylinder body of compressor |
| CN205101209U (en) * | 2015-11-11 | 2016-03-23 | 天津商业大学 | On -vehicle air compression device based on vibration drive |
-
2015
- 2015-11-11 CN CN201510766950.XA patent/CN105201797A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3897942A (en) * | 1971-11-30 | 1975-08-05 | Anthony Mcnamee | Compressible and expansible chambers |
| CN2050096U (en) * | 1988-11-23 | 1989-12-27 | 谭永强 | Piano type booster pump |
| JPH05302572A (en) * | 1991-03-13 | 1993-11-16 | Hideo Nagamitsu | Bellows type compressing device |
| CN2729368Y (en) * | 2004-09-22 | 2005-09-28 | 江苏金陵泵业有限公司 | Oil non-return device for hand oil pump |
| CN201074650Y (en) * | 2007-08-03 | 2008-06-18 | 朱洪纲 | Air spring capable of compressing refrigerant |
| CN101149050A (en) * | 2007-11-02 | 2008-03-26 | 朱洪纲 | Air sac refrigerating compressor |
| CN202417893U (en) * | 2012-01-05 | 2012-09-05 | 鲍满腔 | Cylinder body of compressor |
| CN205101209U (en) * | 2015-11-11 | 2016-03-23 | 天津商业大学 | On -vehicle air compression device based on vibration drive |
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Application publication date: 20151230 |