CN205422831U - Utilize compressed air driven engine - Google Patents
Utilize compressed air driven engine Download PDFInfo
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- CN205422831U CN205422831U CN201620201955.8U CN201620201955U CN205422831U CN 205422831 U CN205422831 U CN 205422831U CN 201620201955 U CN201620201955 U CN 201620201955U CN 205422831 U CN205422831 U CN 205422831U
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- bent axle
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Abstract
The utility model discloses an utilize compressed air driven engine, including first cylinder, the second cylinder, bent axle and pressure air chamber, the cylinder body of first cylinder and the cylinder body of second cylinder communicate with each other with the pressure air chamber respectively, the connection that the camshaft connecting rod of first cylinder and the camshaft connecting rod of second cylinder correspond is on the first connecting rod neck and second connecting rod neck of bent axle, the trunnion one end of bent axle is equipped with external drive and connects, the other end is equipped with power take off's flywheel, the pressure air chamber forms the pressured air's of first cylinder and second cylinder acting return circuit, and the pressure air chamber is used for receiving air compressor and mends the pressured air of income, under the effect of pressured air in the pressure air chamber, reciprocating motion is in turn made to first cylinder and second cylinder on the bent axle. This engine does not consume the fuel, no exhaust emission, and simple structure, low in manufacturing cost, the operation is stable.
Description
Technical field
This utility model belongs to technical field of engines, a kind of electromotor utilizing compressed air-driven.
Background technology
The most current, conventional electromotor is all dependent on internal combustion engine as power, although this electromotor is easy to use, supporting extensively, technology maturation, but the shortcoming of they maximums is to consume a large amount of fuel, and use cost is high, and in use, fuel can produce great amount of carbon dioxide and some toxic gas at gas in-cylinder combustion, it is discharged in nature, contaminated air, the living environment of the mankind is damaged.
For solving above-mentioned deficiency, prior art occurs in that the various electromotor utilizing compressed air-driven, such as Chinese patent literature: " rotary engine of compressed air-driven " (publication number: CN202417605U, publication date 2012.9.5) " and " a kind of reciprocating compressed-air power engine " (publication number: CN201546763U; publication date: 2010.8.11) although the air motor in them solves the problems referred to above, but structure is complicated, manufacturing cost high, operation is not sufficiently stable.
Summary of the invention
The purpose of this utility model is: for solving above-mentioned fuel engines and the deficiency of air motor, it is provided that a kind of simple in construction, low cost of manufacture, the stable electromotor utilizing compressed air-driven.
Concrete scheme of the present utility model is:
A kind of electromotor utilizing compressed air-driven, described electromotor includes the first cylinder, second cylinder, bent axle and pressure air chamber, the cylinder body of described first cylinder and the cylinder body of the second cylinder communicate with pressure air chamber respectively, on the crankshaft-link rod of described first cylinder and the first connecting rod neck being connected to bent axle corresponding to the crankshaft-link rod of the second cylinder and second connecting rod neck, trunnion one end of described bent axle is provided with external force drive sub, the other end is provided with the flywheel of power output, described pressure air chamber forms the acting loop of the pressure air of the first cylinder and the second cylinder, and pressure air chamber is for receiving the pressure air that air compressor fills into, under pressure air effect in pressure air chamber, described first cylinder and the second cylinder make alternate reciprocating motion on bent axle.
Described first cylinder is provided with the vehicle of correspondence；Described vehicle is mainly by delivery chamber, delivery piston and back-moving spring composition, described delivery chamber is axially parallel to the acting chamber of the first cylinder, it is provided with, between delivery chamber and the acting chamber of the first cylinder, the chute the two connected, the length of described chute is corresponding to the movement travel distance of the acting piston of the first cylinder, described delivery chamber is uncovered structure towards the bottom of bent axle, described delivery piston is assemblied in delivery intracavity, the acting piston of described delivery piston and the first cylinder is linked together by the synchronising (connecting) rod being installed in chute, one end seat of described back-moving spring is on delivery piston, other end seat on the cylinder body of the first cylinder/or cylinder body outside correspondence fix on seat；The trunnion of described bent axle is provided with the first eccentric bottom corresponding vehicle.
The delivery piston base of described first cylinder vehicle is provided with the bearing of contact the first eccentric.
The back-moving spring of described first cylinder vehicle has spring base and fairlead, and described spring base is arranged on this side of cylinder body of the first cylinder, and described fairlead is arranged on the delivery piston of vehicle.
The crankshaft-link rod of described first cylinder is arranged on the acting piston of the first cylinder by damping assembly.
Described second cylinder is provided with the vehicle of correspondence；Described vehicle is mainly by delivery chamber, delivery piston and back-moving spring composition, described delivery chamber is axially parallel to the acting chamber of the second cylinder, it is provided with, between delivery chamber and the acting chamber of the second cylinder, the chute the two connected, the length of described chute is corresponding to the movement travel distance of the acting piston of the second cylinder, described delivery chamber is uncovered structure towards the bottom of bent axle, described delivery piston is assemblied in delivery intracavity, the acting piston of described delivery piston and the second cylinder is linked together by the synchronising (connecting) rod being installed in chute, one end seat of described back-moving spring is on delivery piston, other end seat on the cylinder body of the second cylinder/or cylinder body outside correspondence fix on seat；The trunnion of described bent axle is provided with the second eccentric bottom corresponding vehicle.
The delivery piston base of described second cylinder vehicle is provided with the bearing of contact the second eccentric.
The back-moving spring of described second cylinder vehicle has spring base and fairlead, and described spring base is arranged on this side of cylinder body of the second cylinder, and described fairlead is arranged on the delivery piston of vehicle.
The crankshaft-link rod of described second cylinder is arranged on the acting piston of the second cylinder by damping assembly.
Described electromotor has housing, and described housing is at least hood guard the first cylinder, the second cylinder and bent axle.
The beneficial effects of the utility model are:
This utility model provides a kind of electromotor utilizing compressed air-driven, this electromotor not fuel consumption, non-exhaust emission, simple in construction, and low cost of manufacture is stable.
Accompanying drawing explanation
Fig. 1 is this utility model detailed description of the invention structural representation
nullIn figure, label represents: 1-the first cylinder，2-the second cylinder，3-bent axle，4-pressure air chamber，5 housings，101-the first cylinder block，102-does work piston，103-damping assembly，104-crankshaft-link rod，105-chute，106-delivers chamber，107-delivers piston，108-synchronising (connecting) rod，109-bearing，110-back-moving spring，111-pore，201-the second cylinder block，202-does work piston，203-damping assembly，204-crankshaft-link rod，205-chute，206-delivers chamber，207-delivers piston，208-synchronising (connecting) rod，209-bearing，210-back-moving spring，211-pore，301-trunnion，302-first connecting rod neck，303-the first eccentric，304-second connecting rod neck，305-the second eccentric，306-external force drive sub，307-flywheel.
Detailed description of the invention
Shown in Fig. 1, this utility model is made up of first cylinder the 1, second cylinder 2, the big parts of bent axle 3 and pressure air chamber 4 four.
Wherein it is provided with acting piston 102 in the cylinder body 101 of the first cylinder 1, it is provided with a set of damping assembly 103 below acting piston 102, damping assembly 103 is connected with one end of crankshaft-link rod 104, the other end of crankshaft-link rod 104 is connected with bent axle 3, when acting piston movement in crank rotation drives the first cylinder block by crankshaft-link rod, damping assembly can play certain antihunt action, makes cylinder operation more stable.First cylinder has also been correspondingly arranged a vehicle, vehicle primarily serves the effect of assistant cylinder work, delivery piston 107 it is provided with in the delivery chamber 106 of vehicle, delivery piston is connected with the acting piston in the first cylinder block by a segment sync connecting rod 108, it is provided with chute 105 between the two, the length of chute 105 is identical with the stroke distances of acting piston in the first cylinder block, vehicle delivery upper piston area is provided with back-moving spring 110, this back-moving spring one end is connected by fairlead with delivery piston, the other end is located on the cylinder body of the first cylinder, or a fixing seat is set outside cylinder body, back-moving spring is located on this fixing seat.Delivery piston base is corresponding with the first eccentric 303 being arranged on bent axle, corresponding position is provided with a bearing 109, and the most when the crank shaft rotates, the first eccentric drives delivery piston upwards by bearing, back-moving spring is squeezed and exerts oneself toward opposite direction, promotes delivery piston to move downward.
The structure of the second cylinder 2 is as the first cylinder, acting piston 202 it is provided with in cylinder body 201, it is provided with a set of damping assembly 203 below acting piston, damping assembly is connected with one end of crankshaft-link rod 204, the other end is connected with bent axle 3, when acting piston movement in crank rotation drives the second cylinder 2 cylinder body 201 by crankshaft-link rod, damping assembly 203 can play certain antihunt action, makes cylinder operation more stable.Second cylinder has also been correspondingly arranged a vehicle, vehicle primarily serves the effect of assistant cylinder work, delivery piston 207 it is provided with in the delivery chamber 206 of vehicle, delivery piston is connected with the acting piston 202 in the second cylinder block by a segment sync connecting rod 208, it is provided with chute 205 between the two, the length of chute is identical with the stroke distances of acting piston in the second cylinder block, vehicle delivery upper piston area is provided with back-moving spring 210, this back-moving spring one end is connected by fairlead with delivery piston, the other end is located on the cylinder body of the second cylinder, or a fixing seat is set outside cylinder body, back-moving spring is located on this fixing seat.Delivery piston base is corresponding with the second eccentric 305 being arranged on bent axle, corresponding position is provided with a bearing 209, and the most when the crank shaft rotates, the second eccentric 305 drives delivery piston upwards by bearing 209, back-moving spring is squeezed and exerts oneself toward opposite direction, promotes delivery piston to move downward.
Bent axle 3 is arranged on the lower section of cylinder and vehicle, bent axle is mainly made up of trunnion 301, first connecting rod neck the 302, first eccentric 303, second connecting rod neck the 304, second eccentric 305, on first connecting rod neck that the crankshaft-link rod of the first cylinder and the second cylinder is connected on bent axle and second connecting rod neck；First eccentric and the second eccentric are connected on the trunnion 301 of bent axle and corresponding with the bearing below delivery piston respectively.Bent axle be respectively arranged at two ends with external force drive sub 306 and power output flywheel 307.
Pressure air chamber 4 is arranged on the top of cylinder and vehicle, connected with pore 211 respectively with the first cylinder block, second cylinder block of the second cylinder by the pore 111 of the first cylinder, pressure air chamber receives the pressure air that air compressor fills into, under pressure air effect in pressure air chamber, two cylinder just alternate reciprocating motion on bent axle.And pressure air chamber defines the acting loop of two cylinders, allow the pressure balance in cylinder.Whole engine pack in addition to the external force drive sub 306 and flywheel 307 of crankshaft two end, can hood guard in housing 5.
The working stroke of above-mentioned first eccentric 303 and the second eccentric 305, respectively slightly larger than the working stroke of corresponding cylinder, the most just can make the first cylinder and the second cylinder form acting drop.
Claims (10)
- null1. the electromotor utilizing compressed air-driven，It is characterized in that: described electromotor includes the first cylinder (1)、Second cylinder (2)、Bent axle (3) and pressure air chamber (4)，The cylinder body (101) of described first cylinder (1) and the cylinder body (201) of the second cylinder (2) communicate with pressure air chamber (4) respectively，On the first connecting rod neck (302) being connected to bent axle (3) that the crankshaft-link rod (204) of the crankshaft-link rod (104) of described first cylinder (1) and the second cylinder (2) is corresponding and second connecting rod neck (304)，Trunnion (301) one end of described bent axle (3) is provided with external force drive sub (306)、The other end is provided with the flywheel (307) of power output，Described pressure air chamber (4) forms the acting loop of the pressure air of the first cylinder (1) and the second cylinder (2)，And pressure air chamber (4) is for receiving the pressure air that air compressor fills into，Under pressure air effect in pressure air chamber (4)，Described first cylinder (1) and the second cylinder (2) make alternate reciprocating motion on bent axle (3).
- Utilize the electromotor of compressed air-driven the most according to claim 1, it is characterised in that: described first cylinder (1) is provided with the vehicle of correspondence；nullDescribed vehicle is mainly by delivery chamber (106)、Delivery piston (107) and back-moving spring (110) composition，Described delivery chamber (106) is axially parallel to the acting chamber of the first cylinder (1)，It is provided with, between delivery chamber (106) and the acting chamber of the first cylinder (1), the chute (105) the two connected，The length of described chute (105) is corresponding to the movement travel distance of the acting piston (102) of the first cylinder (1)，Described delivery chamber (106) is uncovered structure towards the bottom of bent axle (3)，Described delivery piston (107) is assemblied in delivery chamber (106)，Described delivery piston (107) is linked together by the synchronising (connecting) rod (108) being installed in chute (105) with the acting piston (102) of the first cylinder (1)，One end seat of described back-moving spring (110) is in delivery piston (107)、The other end seat cylinder body (101) in the first cylinder (1) is upper/or the outside correspondence of cylinder body (101) fix on seat；The trunnion (301) of described bent axle (3) is provided with the first eccentric (303) bottom corresponding vehicle.
- Utilize the electromotor of compressed air-driven the most according to claim 2, it is characterised in that: delivery piston (107) bottom of described first cylinder (1) vehicle is provided with the bearing (109) of contact the first eccentric (303).
- Utilize the electromotor of compressed air-driven the most according to claim 2, it is characterized in that: the back-moving spring (110) of described first cylinder (1) vehicle has spring base and fairlead, described spring base is arranged on cylinder body (101) this side of the first cylinder (1), and described fairlead is arranged on the delivery piston (107) of vehicle.
- The electromotor utilizing compressed air-driven the most according to claim 1 or claim 2, it is characterised in that: the crankshaft-link rod (104) of described first cylinder (1) is arranged on the acting piston (102) of the first cylinder (1) by damping assembly (103).
- Utilize the electromotor of compressed air-driven the most according to claim 1, it is characterised in that: described second cylinder (2) is provided with the vehicle of correspondence；nullDescribed vehicle is mainly by delivery chamber (206)、Delivery piston (207) and back-moving spring (210) composition，Described delivery chamber (206) is axially parallel to the acting chamber of the second cylinder (2)，It is provided with, between delivery chamber (206) and the acting chamber of the second cylinder (2), the chute (205) the two connected，The length of described chute (205) is corresponding to the movement travel distance of the acting piston (202) of the second cylinder (2)，Described delivery chamber (206) is uncovered structure towards the bottom of bent axle (3)，Described delivery piston (207) is assemblied in delivery chamber (206)，Described delivery piston (207) is linked together by the synchronising (connecting) rod (208) being installed in chute (205) with the acting piston (202) of the second cylinder (2)，One end seat of described back-moving spring (210) is in delivery piston (207)、The other end seat cylinder body (201) in the second cylinder (2) is upper/or the outside correspondence of cylinder body (201) fix on seat；The trunnion (301) of described bent axle (3) is provided with the second eccentric (305) bottom corresponding vehicle.
- Utilize the electromotor of compressed air-driven the most according to claim 6, it is characterised in that: delivery piston (207) bottom of described second cylinder (2) vehicle is provided with the bearing (209) of contact the second eccentric (305).
- Utilize the electromotor of compressed air-driven the most according to claim 6, it is characterized in that: the back-moving spring (210) of described second cylinder (2) vehicle has spring base and fairlead, described spring base is arranged on cylinder body (201) this side of the second cylinder (2), and described fairlead is arranged on the delivery piston (207) of vehicle.
- 9. according to claim 1 or 6, utilize the electromotor of compressed air-driven, it is characterised in that: the crankshaft-link rod (204) of described second cylinder (2) is arranged on the acting piston (202) of the second cylinder (2) by damping assembly (203).
- 10. according to claim 1,2 or 6, utilize the electromotor of compressed air-driven, it is characterised in that: described electromotor has housing (5), and described housing (5) is at least hood guard the first cylinder (1), the second cylinder (2) and bent axle (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620201955.8U CN205422831U (en) | 2016-03-16 | 2016-03-16 | Utilize compressed air driven engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620201955.8U CN205422831U (en) | 2016-03-16 | 2016-03-16 | Utilize compressed air driven engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205422831U true CN205422831U (en) | 2016-08-03 |
Family
ID=56547164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620201955.8U Expired - Fee Related CN205422831U (en) | 2016-03-16 | 2016-03-16 | Utilize compressed air driven engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205422831U (en) |
-
2016
- 2016-03-16 CN CN201620201955.8U patent/CN205422831U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 Termination date: 20170316 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |