阅读说明：本技术 一种曲轴运动式电磁动力机 (Crankshaft motion type electromagnetic power machine ) 是由 张珉 于 2018-08-09 设计创作，主要内容包括：一种曲轴运动式电磁动力机，它是在现有可调档位的摩托车内燃机的基础上改进而成，包括一个密封式铝制机壳；在铝制机壳中装设一个曲轴总成；其特征是：在铝制机壳上方中心处装设一个空心电磁线圈内套筒，并在内套筒外周围装设强力电磁线圈；在运动曲柄上端装设一个铁制活塞，并把铁制活塞套入空心电磁线圈内套筒中微松相配合；在曲轴总成中心旋转轴的一侧，装设一个半圆凸轮转子，并在铝制机壳外面上装设一个内压断电式电路开关顶着半圆凸轮转子相配合；把电源的正极电线路接在导电接线头上；电磁线圈正电输入线路直接接在导电接线头上；把电源负极电线路直接接在电磁线圈负极线路上；为了方便启动本动力机，在电源的正电线路上还装设一个电路开关。(A kind of crankshaft movement type electromagnetic power machine, it is improved on the basis of motorcycle internal-combustion engine of the existing adjustable gear, including a sealed aluminum casing; a crankshaft assembly is arranged in the aluminum shell; the method is characterized in that: a hollow electromagnetic coil inner sleeve is arranged at the center above the aluminum shell, and a strong electromagnetic coil is arranged around the inner sleeve; an iron piston is arranged at the upper end of the motion crank, and is sleeved into an inner sleeve of the hollow electromagnetic coil to be slightly matched with the inner sleeve; a semicircular cam rotor is arranged on one side of a central rotating shaft of the crankshaft assembly, and an internal pressure power-off circuit switch is arranged on the outer surface of the aluminum shell and is matched with the semicircular cam rotor in a propping manner; connecting a positive electrode circuit of a power supply to the conductive connector; the positive electricity input circuit of the electromagnetic coil is directly connected with the conductive connector; the negative pole circuit of the power supply is directly connected to the negative pole circuit of the electromagnetic coil; in order to start the power machine conveniently, a circuit switch is also arranged on a positive circuit of the power supply.)

1. A kind of crankshaft movement type electromagnetic power machine, it is improved on the basis of motorcycle internal-combustion engine of the existing adjustable gear, including a sealed aluminum casing (1); a crankshaft assembly (2) is arranged in an aluminum shell (1); the method is characterized in that: a hollow electromagnetic coil inner sleeve (3) is arranged at the center above the aluminum shell (1), and a strong electromagnetic coil (4) is arranged around the outer periphery of the inner sleeve (3); an iron piston (6) is arranged at the upper end of the moving crank (5), and the iron piston (6) is sleeved in the hollow electromagnetic coil inner sleeve (3) to be matched with the hollow electromagnetic coil slightly in a loose way; a semicircular cam rotor (7) is arranged on one side of a central rotating shaft of the crankshaft assembly (2), and an internal voltage power-off circuit switch (8) is arranged on the outer surface of the aluminum shell (1) and is matched with the semicircular cam rotor (7) in a propping manner; connecting a positive electrode circuit (9) of a power supply to a conductive connector lug (10A); an electromagnetic coil positive electricity input circuit (11) is directly connected to the conductive connector lug (12B); the negative pole circuit (13) of the power supply is directly connected to the negative pole circuit (14) of the electromagnetic coil; a circuit switch (15) is also provided on the positive power line 9 of the power supply.

The technical field is as follows:

the invention relates to a motor, in particular to a crankshaft motion type electromagnetic power machine.

Background art:

at present, the motors used by us have various structures; the biggest defects are as follows: low working efficiency, insufficient power, large energy consumption and difficult gear shifting.

The invention content is as follows:

in order to solve the problems, the invention provides a crankshaft motion type electromagnetic power machine which is improved on the basis of the prior gear-adjustable type motorcycle internal combustion engine (note: the motorcycle internal combustion engine can be purchased from the market, and the prior product) and comprises a sealed aluminum shell; a crankshaft assembly is arranged in the aluminum shell; the innovation points are as follows: a hollow electromagnetic coil inner sleeve is arranged at the center above the aluminum shell, and a strong electromagnetic coil is arranged around the inner sleeve; an iron piston is arranged at the upper end of the motion crank, and is sleeved into an inner sleeve of the hollow electromagnetic coil to be slightly matched with the inner sleeve; a semicircular cam rotor is arranged on one side of a central rotating shaft of the crankshaft assembly, and an internal pressure power-off circuit switch (a commercially available internal pressure power-off circuit switch and the existing product) is arranged outside an aluminum shell and is matched with the semicircular cam rotor in a propping way; connecting a positive electrode circuit of a power supply to the conductive connector; the positive electricity input circuit of the electromagnetic coil is directly connected with the conductive connector; the negative pole circuit of the power supply is directly connected to the negative pole circuit of the electromagnetic coil; in order to start the power machine conveniently, a circuit switch is also arranged on a positive circuit of the power supply.

The technical scheme is as follows:

according to the above purpose, the invention provides a crankshaft motion type electromagnetic power machine, which is improved on the basis of the existing gear-adjustable motorcycle internal combustion engine and comprises a sealed aluminum shell; a crankshaft assembly is arranged in the aluminum shell; the method is characterized in that: a hollow electromagnetic coil inner sleeve is arranged at the center above the aluminum shell, and a strong electromagnetic coil is arranged around the inner sleeve; an iron piston is arranged at the upper end of the motion crank, and is sleeved into an inner sleeve of the hollow electromagnetic coil to be slightly matched with the inner sleeve; a semicircular cam rotor is arranged on one side of a central rotating shaft of the crankshaft assembly, and an internal pressure power-off circuit switch is arranged on the outer surface of the aluminum shell and is matched with the semicircular cam rotor in a propping manner; connecting a positive electrode circuit of a power supply to the conductive connector; the positive electricity input circuit of the electromagnetic coil is directly connected with the conductive connector; the negative pole circuit of the power supply is directly connected to the negative pole circuit of the electromagnetic coil; in order to start the power machine conveniently, a circuit switch is also arranged on a positive circuit of the power supply.

Has the advantages that:

the invention provides a crankshaft motion type electromagnetic power machine, which has the beneficial effects that: simple structure, sufficient power, little energy consumption and gear adjustment according to power and speed requirements.

Description of the drawings:

the invention provides a crankshaft motion type electromagnetic power machine which is further explained in detail by combining the attached drawings;

FIG. 1 is a schematic structural diagram of a crankshaft motion type electromagnetic power machine provided by the invention when a piston moves upwards to do work;

FIG. 2 is a schematic structural diagram of a crankshaft motion type electromagnetic power machine provided by the invention when the electromagnetic power machine works downwards;

in fig. 1 and 2, 1, an aluminum casing; 2. a crankshaft assembly; 3. an electromagnetic coil inner sleeve; 4. an electromagnetic coil; 6. a motion crank; 6. an iron piston; 7. a half-round cam rotor; 8. an internal voltage power-off circuit switch; 9. a positive electrode electric line; 10A, a conductive connector lug; 11. an electromagnetic coil positive electricity input line; 12B, a conductive connector lug; 13. a power supply negative electrode electric circuit; 14. a solenoid negative electrode circuit; 15. and (4) a circuit switch.

The specific implementation mode is as follows:

the invention provides a crankshaft motion type electromagnetic power machine (shown in figure 1), which is improved on the basis of the traditional gear-adjustable motorcycle internal combustion engine and comprises a sealed aluminum shell 1; a crankshaft assembly 2 is arranged in an aluminum shell 1; the method is characterized in that: a hollow electromagnetic coil inner sleeve 3 is arranged at the center of the upper part of the aluminum shell 1, and a strong electromagnetic coil 4 is arranged around the inner sleeve 3; an iron piston 6 is arranged at the upper end of the moving crank 5, and the iron piston 6 is sleeved in the inner sleeve 3 of the hollow electromagnetic coil to be slightly matched with the inner sleeve; a semicircular cam rotor 7 is arranged on one side of a central rotating shaft of the crankshaft assembly 2, and an internal pressure power-off type circuit switch 8 is arranged on the outer surface of the aluminum shell 1 and is propped against the semicircular cam rotor 7 to be matched; connecting a positive electrode circuit 9 of a power supply to a conductive connector lug 10A; the electromagnetic coil positive electricity input circuit 11 is directly connected to the conductive connector lug 12B; the negative pole circuit 13 of the power supply is directly connected to the negative pole circuit 14 of the electromagnetic coil; in order to facilitate the start-up of the power machine, a circuit switch 15 is also provided on the positive supply line 9 of the power supply.

Description of the working principle:

(shown in fig. 1), when in use, the circuit switch 15 is turned on, and the semicircular cam rotor 7 is not pressed to the internal pressure cut-off circuit switch 8; at the moment, the strong electromagnetic coil 4 is in a state of generating a strong magnetic field when being electrified, and the iron piston 6 is connected with the moving crank 5 to move upwards immediately to pull the crankshaft to rotate; (fig. 2), when the iron piston 6 reaches the upper stop position, the semicircular cam rotor 7 presses the internal pressure cut-off circuit switch 8; at the moment, the strong electromagnetic coil 4 is in a power-off state, and the iron piston 6 immediately moves downwards to pull the crankshaft to rotate under the action of the motion through force of the crankshaft; when the iron piston 6 reaches the lower stop position, the semicircular cam rotor 7 is not pressed to the internal pressure power-off circuit switch 8; at the moment, the strong electromagnetic coil 4 is in a state of generating a strong magnetic field when being electrified, and the iron piston 6 is connected with the moving crank 5 to move upwards immediately to pull the crankshaft to rotate; the power machine can continuously and normally rotate to do work by the aid of the power machine after the power machine is powered on and off in a reciprocating mode.