CN105888843B - Energy-saving internal combustion engine - Google Patents

Abstract

The invention discloses an energy-saving internal combustion engine, which is characterized by comprising a compressor, a combustion chamber, a nozzle, an oiler, a driving device, a first safety device, a second safety device, an electric ignition device, a frame, and a The first bracket, the second bracket arranged on the upper part of the frame, the third bracket arranged at the lower part of the frame, and the fourth bracket arranged on the left part of the frame; the compressor includes an inner shell and an outer shell; the inner The shell includes an upper pressure plate and a cylinder plate; the upper end of the left part of the outer casing is provided with an oil inlet; the upper end of the right part of the outer casing is provided with an air inlet; part of the bottom of the outer casing protrudes downward to form a phase with the cylinder plate. The corresponding cylindrical plate groove, the cylindrical plate can move up and down in the cylindrical plate groove; the non-convex part of the bottom of the casing is provided with an outlet. The beneficial effects of the invention are that the structure is simple and the energy utilization rate is high.

Description

Energy-saving internal combustion engine

technical field

The invention relates to an internal combustion engine, in particular to an energy-saving internal combustion engine.

Background technique

An internal combustion engine is a power machine, which is a heat engine that burns fuel inside the machine and directly converts the heat energy it releases into power. In a broad sense, internal combustion engines include not only reciprocating piston internal combustion engines, rotary piston engines and free piston engines, but also rotary impeller gas turbines, jet engines, etc., but the internal combustion engine is usually referred to as a piston internal combustion engine. The piston type internal combustion engine is the most common with the reciprocating piston type. A piston-type internal combustion engine mixes fuel and air, burns it in its cylinder, and the released heat can generate high-temperature and high-pressure gas in the cylinder. The gas expansion pushes the piston to do work, and then the mechanical work is output through the crank connecting rod mechanism or other mechanisms to drive the driven machinery to work. The common ones are diesel engines and gasoline engines. By converting internal energy into mechanical energy, internal energy is changed by doing work.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide an energy-saving internal combustion engine and solve the problems of relatively complex structure and low energy utilization rate in the prior art.

In order to solve the above problems, the technical scheme adopted by the present invention is:

The energy-saving internal combustion engine is characterized in that it includes a compressor, a combustion chamber, a nozzle, an oiler, a driving device, a first safety device, a second safety device, an electric ignition device, a frame, a first bracket arranged on the top of the frame, the second bracket arranged on the upper part of the frame, the third bracket arranged at the lower part of the frame and the fourth bracket arranged at the left part of the frame; the drive device is arranged on the first bracket; the first safety device is arranged on the second bracket; the second safety device is arranged on the third bracket; the oiler is arranged on the fourth bracket;

The compressor includes an inner casing and an outer casing; the inner casing includes an upper pressure plate and a cylinder plate; the top of the cylinder plate is fixed under the upper pressure plate; the cylinder plate is formed by the left part of the cylinder plate and the cylinder plate. The right part of the cylinder plate is connected; the upper end of the left part of the outer casing is provided with an oil inlet; the upper end of the right part of the outer casing is provided with an air inlet; part of the bottom of the outer casing protrudes downward to form a connection with the cylinder plate The corresponding cylindrical plate groove, the cylindrical plate can move up and down in the cylindrical plate groove; the non-convex part of the bottom of the casing is provided with an outlet; when the cylindrical plate moves downward, the cylinder The outer part of the left part of the plate is in contact with the inner wall of the bottom of the convex part of the casing; the top end of the combustion chamber is fixedly connected with the bottom end of the outlet; the top end of the nozzle is fixed to the bottom end of the combustion chamber Connection; the right part of the nozzle has a small opening, a control box is arranged at the small opening, and a second safety device is arranged at the control box; the end of the nozzle is provided with a turbine and a vortex shaft; the inner shell is arranged in the outer shell, and the upper pressure plate The side of the casing is in contact with the inner wall of the upper part of the casing; the cylindrical plate is enclosed with part of the upper pressure plate and part of the bottom of the casing to form the main pressure chamber; The rest of the upper pressure plate and part of the outer shell other than the pressure plate are enclosed to form a secondary pressure chamber;

The drive device includes a first motor, a first gear, a first power transmission rod, and a first rack; the bottom of the first power transmission rod is fixed above the upper pressure plate; the first rack is provided It is on the right side of the first power transmission rod and meshes with the first gear; the first motor can drive the first gear to rotate.

The first safety device includes a second motor, a second gear, a bumper, and a second rack at the bottom end of the right part of the bumper; the second motor can drive the second gear to rotate; the The second rack is meshed with the second gear; the function of the bumper is that the left part of the bumper can be inserted into the middle of the racks of the first rack, thereby preventing the first rack from moving upward.

The second safety device includes a third motor, a third gear, a second force transmission rod, a third rack and an adjusting spindle; the third motor can drive the third gear to rotate; the second force transmission The rod is arranged horizontally, and the bottom end of the right part is provided with a third rack, which meshes with the third gear; the shape of the control box is a semi-enclosed structure, and the right part is provided with a micro-hole, The left part of the second dowel rod extends into the control box from the micro-hole; the shape of the adjusting ingot is a cuboid, and the right part of the adjusting ingot is fixedly connected with the left part of the second dowel rod; The second power transmission rod and the adjusting spindle can move left and right in the control box.

The oiler is arranged on the left side of the oil inlet; the electric ignition device is arranged on the left side of the nozzle.

The diameter of the cylindrical plate is smaller than the width of the upper pressing plate; the width of the bottom end of the left part of the cylindrical plate is smaller than the width of the cylindrical plate groove, and the width of the bottom end of the remaining part of the left part of the cylindrical plate is the same as that of the cylindrical plate groove. The width of the cylindrical plate is equal to the width of the bottom end of the right part of the cylindrical plate and the width of the groove of the cylindrical plate.

The beneficial effects of the invention are that the structure is simple and the energy utilization rate is high.

Description of drawings

Figure 1 is a schematic structural diagram of an energy-saving internal combustion engine.

Figure 2 is a dimensional schematic view of some components of an energy efficient internal combustion engine.

Detailed ways

The specific embodiments of the present invention will be further described below with reference to the accompanying drawings.

The energy-saving internal combustion engine shown in FIG. 1 is characterized in that it includes a compressor, a combustion chamber 8, a nozzle 9, an oiler 23, a driving device, a first safety device, a second safety device, an electric ignition device 22, a frame ( It belongs to the prior art, not shown in the figure), the first bracket (belongs to the prior art, not shown in the figure) arranged on the top of the rack, and the second bracket (belongs to the existing equipment, shown in the figure) arranged on the upper part of the rack (not shown in the figure), the third bracket (which belongs to the existing equipment, not shown in the figure) and the fourth bracket (which belongs to the existing equipment, not shown in the figure) set at the left part of the rack ; the drive device is arranged on the first bracket; the first safety device is arranged on the second bracket; the second safety device is arranged on the third bracket; the oiler is arranged on the fourth bracket on the bracket;

The compressor includes an inner shell and an outer shell 18; the inner shell includes an upper pressure plate 15 and a cylindrical plate; the top of the cylindrical plate is fixed under the upper pressure plate 15; The left part 1901 is connected with the right part 1902 of the cylindrical plate; the upper end of the left part of the housing 18 is provided with an oil inlet 1702; the upper end of the right part of the housing 18 is provided with an air inlet 1701; the part of the housing 18 The bottom protrudes downward to form a cylindrical plate groove 13 corresponding to the cylindrical plate, and the cylindrical plate can move up and down in the cylindrical plate groove 13; an outlet 7 is opened on the non-convex part of the bottom of the casing 18 ; When the cylindrical plate moves downward, the outer part of the left part 1901 of the cylindrical plate is in contact with the inner wall of the bottom of the convex part of the casing 18; the top of the combustion chamber 8 and the bottom of the outlet 7 The end is fixedly connected; the top of the nozzle 9 is fixedly connected with the bottom end of the combustion chamber 8; the right part of the nozzle 9 is provided with a small opening, a control box 6 is provided at the small opening, and a second safety device is provided at the control box 6; A turbine 10 and a scroll shaft 11 are arranged in the end of the nozzle 9; the inner casing is arranged in the outer casing 8, and the side surface of the upper pressure plate 15 is in contact with the inner wall of the upper part of the outer casing 18; The pressure plate 15 and a part of the bottom of the outer casing 18 are enclosed to form the main pressure chamber 14; the cylindrical plate, the upper pressure plate 15 and part of the outer casing 18 except the part of the upper pressure plate 15 participating in the enclosure to form the main pressure chamber 14 are enclosed to form a secondary pressure chamber 20;

The driving device includes a first motor 1601, a first gear 1602, a first power transmission rod 1603, and a first rack 1604; the bottom of the first power transmission rod 1603 is fixed above the upper pressing plate 15; the The first rack 1604 is arranged on the right side of the first power transmission rod 1603 and meshes with the first gear 1602; the first motor 1601 can drive the first gear 1602 to rotate.

The first safety device includes a second motor 2101, a second gear 2102, a bumper 2103, and a second rack 2104 at the bottom end of the right part of the bumper 2103; the second motor 2101 can drive the second The gear 2102 rotates; the second rack 2104 meshes with the second gear 2102; the function of the bumper 2103 is that the left part of the bumper 2103 can be inserted into the middle of the racks of the first rack 1604, thereby preventing the first rack 1604 upward movement.

The second safety device includes a third motor 5, a third gear 4, a second transmission rod 2, a third rack 3 and an adjusting spindle 12; the third motor 5 can drive the third gear 4 to rotate; The second power transmission rod 2 is arranged horizontally, and the bottom end of the right part is provided with a third rack 3, and the third rack 3 meshes with the third gear 4; the shape of the control box 6 is The semi-enclosed structure has a micro-hole 1 on the right part, and the left part of the second power transmission rod 2 extends into the control box 6 from the micro-hole 1; The right part of the spindle 12 is fixedly connected with the left part of the second dowel rod 2 ; the second dowel rod 2 and the adjusting spindle 12 can move left and right in the control box 6 .

The oiler 23 (belonging to the prior art, its specific structure is not shown in the figure) is arranged on the left side of the oil inlet 1702; the electric ignition device 22 (belonging to the existing equipment, not shown in the figure) The specific structure) is arranged on the left side of the nozzle 9 .

The diameter L of the cylindrical plate is smaller than the width M of the upper pressing plate 15 (as shown in FIG. 2 ); the width N of the bottom end of the left part 1901 of the cylindrical plate is smaller than the width X of the cylindrical plate groove 13, and the cylindrical plate The width X of the bottom end of the rest of the left part 1901 of the cylindrical plate is equal to the width X of the cylindrical plate groove 13 ; the width X of the bottom end of the right part 1902 of the cylindrical plate is equal to the width X of the cylindrical plate groove 13 .

The concrete operation process of the present invention is:

1. After the third motor 5 is started, it drives the second dowel rod 2 and the adjusting ingot 12 to move to the left, and the channel in the nozzle 9 is closed.

2. The gasoline sprayed from the oiler 23 enters the secondary pressure chamber 20, the cylindrical plate groove 13, and the main pressure chamber 14 in sequence through the oil inlet 1702, and the outside air enters the secondary pressure chamber 20, Inside the cylindrical plate groove 13 and the main pressure chamber 14 .

3. After the first motor 1601 is started, the first dowel rod 1603 is driven downward, and the upper pressure plate 15 also moves downward and compresses the secondary pressure chamber 20, the cylindrical plate groove 13, and the gas in the main pressure chamber 14. Gasoline; the compressed gas and gasoline enter the main pressure chamber 14 .

4. The compressed gas and gasoline enter the combustion chamber 8 through the outlet 7 .

5. After the second motor 2101 is activated, the bumper 2103 is driven to move to the left, and the left part of the bumper 2103 is inserted into the middle of the first rack 1604 to prevent the first rack 1604 from moving upward.

6. After the electric ignition device 22 is energized, the fuel in the combustion chamber 8 is ignited. The volume of the fuel expands rapidly after combustion.

7. After the third motor 5 is started in reverse, it drives the second dowel rod 2 and the adjusting ingot 12 to move to the right, and the channel in the nozzle 9 is opened.

8. The high-pressure gas generated after combustion is ejected from the combustion chamber 8 and then acts on the turbine 10 in the nozzle 9, the turbine 10 rotates, and the scroll shaft 11 also rotates.

9. After the second motor 2101 is reversely started, the bumper 2103 is driven to move to the right, and the left part of the bumper 2103 will be pulled out from the middle of the first rack 1604; When the dowel rod 1603 and the upper pressing plate 15 are moved upward, the upper pressing plate 15 will return to the original position. Thereafter, the above-mentioned procedures 1-9 are repeated.

The parts that are not specifically described in the above specification are the prior art, or can be realized by the prior art. All equivalent changes and modifications made according to the content of the patented scope of the present invention shall be regarded as the technical scope of the present invention.

Claims (5)

1. Energy-saving internal combustion engine, characterized in that: comprising a compressor, a combustion chamber (8), a nozzle (9), an oiler (23), a drive device, a first safety device, a second safety device, and an electric ignition device (22) , a rack, a first bracket arranged at the top of the rack, a second bracket arranged at the upper portion of the rack, a third bracket arranged at the lower portion of the rack, and a fourth bracket arranged at the left portion of the rack; the drive device is arranged on the first bracket; the first safety device is arranged on the second bracket; the second safety device is arranged on the third bracket; the oiler is arranged on the fourth bracket; The compressor includes an inner casing and an outer casing (18); the inner casing includes an upper pressure plate (15) and a cylinder plate; the top of the cylinder plate is fixed below the upper pressure plate (15); the cylinder The plate is formed by connecting the left part (1901) of the cylindrical plate and the right part (1902) of the cylindrical plate; the upper end of the left part of the casing (18) is provided with an oil inlet (1702); the casing (18) The upper end of the right part is provided with an air inlet (1701); the bottom part of the casing (18) protrudes downward to form a cylindrical plate groove (13) corresponding to the cylindrical plate, and the cylindrical plate can The cylinder plate groove (13) moves up and down; the non-convex part at the bottom of the casing (18) is provided with an outlet (7); when the cylinder plate moves downward, the left part (1901) of the cylinder plate The outer part is fitted with the inner wall of the bottom of the convex part of the casing (18); the top end of the combustion chamber (8) is fixedly connected with the bottom end of the outlet (7); the top end of the nozzle (9) It is fixedly connected with the bottom end of the combustion chamber (8); the right part of the nozzle (9) is provided with a small opening, a control box (6) is arranged at the small opening, and a second safety device is arranged at the control box (6); the nozzle (9) A turbine (10) and a scroll shaft (11) are arranged in the end of the ); the inner casing is arranged in the outer casing (18), and the side surface of the upper pressure plate (15) is fitted with the inner wall of the upper part of the outer casing (18); The cylindrical plate is enclosed with a part of the upper pressure plate (15) and a part of the bottom of the casing (18) to form the main pressure chamber (14); The rest of the upper pressure plate (15) and part of the outer casing (18) other than (15) are enclosed to form a secondary pressure chamber (20); The drive device includes a first motor (1601), a first gear (1602), a first dowel rod (1603), and a first rack (1604); the bottom of the first dowel rod (1603) fixed above the upper pressing plate (15); the first rack (1604) is arranged on the right side of the first dowel (1603) and meshes with the first gear (1602); the first gear (1602) The motor (1601) can drive the first gear (1602) to rotate. 2. The energy-saving internal combustion engine according to claim 1, wherein the first safety device comprises a second motor (2101), a second gear (2102), a bumper (2103) and a set bumper (2103) ) at the bottom end of the right part of the second rack (2104); the second motor (2101) can drive the second gear (2102) to rotate; the second rack (2104) and the second gear (2102) ) are engaged; the function of the bumper (2103) is that the left part of the bumper (2103) can be inserted into the middle of the racks of the first rack (1604), thereby preventing the first rack (1604) from moving upward. 3. The energy-saving internal combustion engine according to claim 1, wherein the second safety device comprises a third motor (5), a third gear (4), a second dowel rod (2), a third tooth The bar (3) and the adjusting spindle (12); the third motor (5) can drive the third gear (4) to rotate; the second dowel rod (2) is arranged horizontally, and the bottom end of the right part is arranged horizontally. A third rack (3) is provided, and the third rack (3) is meshed with the third gear (4). Hole (1), the left part of the second dowel (2) extends into the control box (6) from the micro-hole (1); the shape of the adjusting ingot (12) The right part of the spindle (12) is fixedly connected with the left part of the second dowel rod (2); the second dowel rod (2) and the adjusting spindle (12) can move left and right in the control box (6). 4. The energy-saving internal combustion engine according to claim 1, characterized in that: the oiler (23) is arranged on the left side of the oil inlet (1702); the electric ignition device (22) is arranged on the nozzle ( 9) to the left. 5. The energy-saving internal combustion engine according to claim 1, characterized in that: the diameter L of the cylindrical plate is smaller than the width M of the upper pressing plate (15); the width N of the bottom end of the left part (1901) of the cylindrical plate Less than the width X of the cylindrical plate groove (13), the width of the bottom end of the remaining part of the left part (1901) of the cylindrical plate is equal to the width X of the cylindrical plate groove (13); the width X of the right part (1902) of the cylindrical plate The width X of the bottom end is equal to the width X of the cylindrical plate groove (13).