Energy-saving armature of high-power starter

Abstract

The utility model discloses an energy-saving armature for a high-power starter, which belongs to the field of armatures and comprises an armature main body, a pair of symmetrical radiating assemblies are mounted in the middle of the armature main body, an energy-saving assembly is mounted at the front end of the armature main body, and the energy-saving assembly is connected with the radiating assemblies. The energy-saving assembly comprises a large gear fixedly installed at the transmission end of the armature body and a storage battery fixedly installed at the right end of the armature body, the storage battery is electrically connected with the armature body and the heat dissipation assembly, and the front end of the storage battery is fixedly connected with a generator and electronic components of the generator. Mechanical energy of the transmission end of the armature body is transmitted to the pinion meshed with the large gear through the large gear, then the generator and electronic components of the generator are driven to work to generate electric energy, and meanwhile the storage battery stores the electric energy and supplies power to the armature body and the heat dissipation assembly. The purposes of converting mechanical energy of the armature body into electric energy and providing energy for the armature body and the heat dissipation assembly are achieved, and the energy-saving effect is achieved.

Description

Technical Field

[0001] The utility model relates to the field of armatures, and more specifically, to an energy-saving armature of a high-power starter. Background Art

[0002] The starter armature is a key component of the starter (mainly used to start generators, such as automobile generators, etc.). It is the rotor part of the motor and is mainly composed of components such as the iron core, winding and commutator. Simply put, it is like the "power heart" of the starter. When the starter is working, its rotation provides power for the starting of the generator. The armature winding is composed of many coils, which are connected according to a certain rule and placed in the slots of the armature core. In the DC motor, the armature winding is connected to the external circuit through the commutator and brushes. When the armature winding rotates in the magnetic field, according to the law of electromagnetic induction, an induced electromotive force will be generated; or when current passes through the armature winding, it will be affected by the Ampere force in the magnetic field to cause the armature to rotate.

[0003] Chinese patent application number: CN202320148401.6 provides a starter armature. This solution changes the winding method of the original starter armature winding from manual winding to equipment plug-in wiring by changing the number of turns of the starter armature winding, which can effectively improve production efficiency and reduce material consumption. The magnetic field density can be increased by increasing the number of windings, and the outer diameter of the commutator's lifting platform can be increased to meet the processing requirements of more wire slots. However, heat will be generated when the armature is working. If the heat is not dissipated in time, it may affect the operation of the armature. The general treatment method is to add an additional power-driven fan to cool the armature, which may increase energy consumption and is not energy-saving enough.

[0004] Therefore, in response to the above problems, a high-power starter energy-saving armature is proposed. Utility Model Content

[0005] In order to overcome the shortcomings of the existing technology, the purpose of the present invention is to provide an energy-saving armature for a high-power starter. The mechanical energy of the transmission end of the armature body is converted into electrical energy through an energy-saving component, and the excess electricity on the armature body is recovered and stored in a battery. The converted electrical energy and the electricity in the battery can be used as power sources for the heat dissipation component. The heat dissipation component does not require additional electricity to drive, thereby achieving an energy-saving effect of waste recycling to a certain extent.

[0006] The above technical objectives of the present invention are achieved through the following technical solutions:

[0007] A high-power starter energy-saving armature comprises an armature body, a pair of symmetrical heat sink assemblies mounted in the middle of the armature body, an energy-saving assembly mounted at the front end of the armature body, the energy-saving assembly being connected to the heat sink assembly, the energy-saving assembly comprising a large gear fixedly mounted on the transmission end of the armature body and a battery fixedly mounted on the right end of the armature body, the batteries being electrically connected to the armature body and the heat sink assembly, a generator and its electronic components being fixedly connected to the front end of the battery, the generator and its electronic components being electrically connected to the heat sink assembly, a pinion being fixedly connected to the input end of the generator and its electronic components, the pinion meshing with the large gear;

[0008] The mechanical energy of the transmission end of the armature body is transmitted to the small gear meshing with it through the large gear, which in turn drives the generator and its electronic components to generate electricity. At the same time, the battery stores the electricity and supplies power to the armature body and the heat dissipation component, so as to achieve the purpose of converting the mechanical energy of the armature body into electrical energy and providing energy for itself and the heat dissipation component, thereby achieving energy saving effect.

[0009] Furthermore, a front stopper is installed at the front end of the large gear, the front stopper is fixedly connected to the armature body, the front stopper is rotatably connected to the transmission end of the armature body, and the front stopper is rotatably connected to the large gear;

[0010] By installing a front stopper at the front end of the large gear, and the front stopper is fixedly connected to the armature body and rotatably connected to the transmission end and the large gear, the purpose of providing protection for the transmission end of the armature body and ensuring stable operation of the large gear is achieved.

[0011] Furthermore, a protective shell is fixedly connected to the rear end of the front block housing and the right end of the armature body, and the protective shell is compatible with the battery, the generator and its electronic components, and the pinion;

[0012] By fixing a protective shell at the rear end of the front block and at the right end of the armature body and adapting it to the battery, generator, its electronic components and pinion, the purpose of protecting these key components from external interference and damage is achieved.

[0013] Furthermore, the heat dissipation assembly includes a clamping plate, and the clamping plate is adapted to the armature body.

[0014] Furthermore, a heat sink is fixedly connected to the top of the clamping plate, and a plurality of equally spaced turbine fans are fixedly connected to the top of the heat sink.

[0015] Furthermore, a heat dissipation shell is installed on the top end of the turbofan, and the bottom end of the heat dissipation shell is fixedly connected to the heat sink.

[0016] Furthermore, a slot adapted for the turbofan is provided on the top of the heat sink.

[0017] In summary, the present invention has the following beneficial effects:

[0018] (1) This solution converts the mechanical energy of the armature body transmission end into electrical energy through energy-saving components and recovers the excess power on the armature body and stores it in the battery. The converted electrical energy and the power in the battery can be used as power sources for the heat dissipation component. The heat dissipation component does not require additional power to drive, thus achieving the energy-saving effect of waste recycling to a certain extent.

[0019] (2) This solution conducts and dissipates the heat generated by the armature body during operation through a heat dissipation component. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 Schematic diagram of the overall structure of this embodiment;

[0021] Figure 2 This is a schematic diagram of the overall split structure in this embodiment;

[0022] Figure 3 Schematic diagram of the structure of the pinion and the armature body in this embodiment;

[0023] Figure 4 Schematic diagram of the structure of the heat dissipation assembly and the armature body in this embodiment;

[0024] Figure 5 It is a schematic diagram of the structure of the disassembled heat dissipation component in this embodiment.

[0025] In the figure, 1. Energy-saving component; 2. Heat dissipation component; 3. Armature body; 101. Protective shell; 102. Battery; 103. Generator and its electronic components; 104. Small gear; 105. Large gear; 106. Front baffle; 201. Clamp; 202. Heat sink; 203. Turbofan; 204. Heat dissipation shell. DETAILED DESCRIPTION

[0026] The present invention will be described in further detail below with reference to the accompanying drawings.

[0027] Identical components are denoted by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "upper," and "lower" used in the following description refer to directions in the accompanying drawings, and the terms "bottom," "top," "inner," and "outer" refer to directions toward or away from the geometric center of a particular component, respectively.

[0028] Reference Figure 1-Figure 5As shown, the energy-saving armature of a high-power starter in a preferred embodiment of the present utility model includes an armature body 3, a pair of symmetrical heat dissipation components 2 are installed in the middle of the armature body 3, an energy-saving component 1 is installed at the front end of the armature body 3, the energy-saving component 1 is connected to the heat dissipation component 2, the energy-saving component 1 includes a large gear 105 fixedly mounted on the transmission end of the armature body 3 and a battery 102 fixedly mounted on the right end of the armature body 3, the battery 102 is electrically connected to the armature body 3 and the heat dissipation component 2, the front end of the battery 102 is fixedly connected to a generator and its electronic components 103, the generator and its electronic components 103 are electrically connected to the heat dissipation component 2, the input end of the generator and its electronic components 103 is fixedly connected to a pinion 104, and the pinion 104 is meshed with the large gear 105;

[0029] The mechanical energy of the transmission end of the armature body 3 is transmitted to the small gear 104 meshing with it through the large gear 105, thereby driving the generator and its electronic components 103 to work and generate electrical energy. At the same time, the battery 102 stores electrical energy and supplies power to the armature body 3 and the heat dissipation component 2, thereby achieving the purpose of converting the mechanical energy of the armature body 3 into electrical energy and providing energy for itself and the heat dissipation component 2, thereby achieving energy saving effect.

[0030] As shown in the figure, a front stopper 106 is installed at the front end of the large gear 105, the front stopper 106 is fixedly connected to the armature body 3, the front stopper 106 is rotatably connected to the transmission end of the armature body 3, and the front stopper 106 is rotatably connected to the large gear 105;

[0031] By installing a front stopper 106 at the front end of the large gear 105, and the front stopper 106 is fixedly connected to the armature body 3 and rotatably connected to the transmission end and the large gear 105, the purpose of providing protection for the transmission end of the armature body 3 and ensuring stable operation of the large gear 105 is achieved.

[0032] The rear end of the front block housing 106 and the right end of the armature body 3 are fixedly connected with a protective shell 101, and the protective shell 101 is suitable for the battery 102, the generator and its electronic components 103, and the pinion 104;

[0033] By fixing the protective shell 101 at the rear end of the front block shell 106 and at the right end of the armature body 3, and making it compatible with the battery 102, the generator and its electronic components 103, and the pinion 104, the purpose of protecting these key components from external interference and damage is achieved.

[0034] As shown in the figure, the heat dissipation assembly 2 includes a clamping plate 201, which is adapted to the armature body 3;

[0035] By arranging a clamping plate 201 adapted to the armature body 3 in the heat dissipation assembly 2 , the purpose of clamping and positioning the armature body 3 is achieved.

[0036] The top of the clamping plate 201 is fixedly connected to a heat sink 202, and the top of the heat sink 202 is fixedly connected to a plurality of equally spaced turbine fans 203;

[0037] By fixing the heat sink 202 on the top of the clamping plate 201 and fixing a plurality of equally spaced turbine fans 203 on the top of the heat sink 202, the heat generated by the armature body 3 during operation can be efficiently conducted and dissipated.

[0038] A heat dissipation housing 204 is installed on the top of the turbine fan 203, and the bottom end of the heat dissipation housing 204 is fixedly connected to the heat sink 202;

[0039] By installing a heat dissipation housing 204 on the top of the turbofan 203 and fixing the bottom end thereof to the heat sink 202 , the purpose of protecting the turbofan 203 and improving the overall structural stability of the heat dissipation assembly 2 is achieved.

[0040] The top of the heat sink 202 is provided with a slot adapted to fit the turbofan 203;

[0041] By providing a slot adapted to the turbofan 203 at the top of the heat sink 202, a stable installation position is provided for the turbofan 203.

[0042] Specific implementation process: First, assemble the energy-saving armature of the high-power starter, and fix the large gear 105 in the energy-saving component 1 on the transmission end of the armature body 3 to ensure that it is firmly installed and rotates smoothly. At the same time, fix the battery 102 on the right end of the armature body 3, and connect the generator and its electronic components 103 so that the small gear 104 is accurately meshed with the large gear 105. Next, install the front block shell 106 to fix it with the armature body 3 and ensure that it is well connected to the transmission end of the armature body 3 and the large gear 105 in rotation, provide protection for the transmission end of the armature body 3 and ensure stable operation of the large gear 105. Then, fix the protective shell 101 to the right end of the armature body 3 and the rear end of the front block shell 106 to adapt it to the battery 102, the generator and its electronic components 103 and the small gear 104 to protect these key components from external interference and damage, and adapt the splint 201 to the armature body 3 to achieve clamping and positioning of the armature body 3. 1 is fixedly connected to the top of the heat sink 202. The top of the heat sink 202 is provided with a slot adapted for the turbofan 203. Multiple turbofans 203 arranged at equal intervals are installed on the heat sink 202. Then, a heat dissipation housing 204 is installed on the top of the turbofan 203. Its bottom end is fixedly connected to the heat sink 202, thereby improving the overall structural stability of the heat dissipation assembly 2. When the starter is working, the mechanical energy of the transmission end of the armature body 3 is transmitted to the pinion 104 through the large gear 105, driving the generator and its electronic components 103 to generate electricity. The battery 102 stores the electricity and supplies power to the armature body 3 and the heat dissipation assembly 2. The heat generated by the operation of the armature body 3 is conducted by the heat sink 202. Driven by the electricity, the turbofan 203 accelerates air flow, improves heat dissipation efficiency, and thus achieves the purpose of energy saving and efficient heat dissipation. Among them, the power transmitted to the pinion 104 by the large gear 105 can achieve a simple speed effect, thereby increasing the mechanical energy of the transmission end of the armature body 3 and facilitating the subsequent generation of more electricity.

[0043] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. High-power starter energy-saving armature, characterized by: It comprises an armature body (3), a pair of symmetrical heat dissipation components (2) are installed in the middle of the armature body (3), an energy-saving component (1) is installed at the front end of the armature body (3), and the energy-saving component (1) is connected to the heat dissipation component (2); The energy-saving component (1) comprises a large gear (105) fixedly mounted on the transmission end of the armature body (3) and a battery (102) fixedly mounted on the right end of the armature body (3); the battery (102) is electrically connected to the armature body (3) and the heat dissipation component (2); a generator and its electronic components (103) are fixedly connected to the front end of the battery (102); the generator and its electronic components (103) are electrically connected to the heat dissipation component (2); a small gear (104) is fixedly connected to the input end of the generator and its electronic components (103); the small gear (104) is meshed with the large gear (105).

2. The high-power starter energy-saving armature according to claim 1, characterized in that: A front stopper (106) is installed at the front end of the large gear (105), the front stopper (106) is fixedly connected to the armature body (3), the front stopper (106) is rotationally connected to the transmission end of the armature body (3), and the front stopper (106) is rotationally connected to the large gear (105).

3. The energy-saving armature for a high-power starter according to claim 2, characterized in that: A protective shell (101) is fixedly connected to the rear end of the front block shell (106) and located at the right end of the armature body (3). The protective shell (101) is adapted to the battery (102), the generator and its electronic components (103), and the pinion (104).

4. The energy-saving armature for a high-power starter according to claim 1, characterized in that: The heat dissipation assembly (2) comprises a clamping plate (201), and the clamping plate (201) is adapted to the armature body (3).

5. The energy-saving armature for a high-power starter according to claim 4, characterized in that: The top end of the clamping plate (201) is fixedly connected to a heat sink (202), and the top end of the heat sink (202) is fixedly connected to a plurality of turbine fans (203) arranged at equal distances.

6. The energy-saving armature for a high-power starter according to claim 5, characterized in that: A heat dissipation shell (204) is installed on the top end of the turbine fan (203), and the bottom end of the heat dissipation shell (204) is fixedly connected to the heat sink (202).

7. The energy-saving armature for a high-power starter according to claim 5, characterized in that: The top end of the heat sink (202) is provided with a slot adapted to fit the turbine fan (203).

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