CN211343898U - Tensioning mechanism assembly of high-power generator - Google Patents
Tensioning mechanism assembly of high-power generator Download PDFInfo
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- CN211343898U CN211343898U CN201922461378.2U CN201922461378U CN211343898U CN 211343898 U CN211343898 U CN 211343898U CN 201922461378 U CN201922461378 U CN 201922461378U CN 211343898 U CN211343898 U CN 211343898U
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- generator
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- adjusting lever
- train
- mechanism assembly
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Abstract
In order to solve the problem that big generator installation and train rate of tension were adjusted, the utility model provides a high-power generator straining device assembly mainly includes generator, motor support and the straining device of train, its characterized in that, both ends are passed through around the generator bolt nut subassembly and are controlled the rotation and connect in the generator support, the straining device of train mainly comprises the adjusting lever, the adjusting lever both ends are provided with to revolving to opposite screw thread, and generator support and generator fixedly connected with connect soon respectively, and the adjusting lever both ends link to each other with two connect soon screw threads respectively.
Description
Technical Field
The utility model relates to the technical field of engines, in particular to tensioning mechanism assembly of high-power generator.
Background
With more and more electronic equipment on national special armored vehicles and other special vehicles, the demand on the generating capacity of the generator on the engine rises sharply, and the power of the generator which can be directly loaded on the engine is smaller due to the volume limitation of the conventional generator. The requirement of 10kW of power generation capacity for special vehicles cannot be met. Therefore, the engine has a larger space, and a reliable mounting hole is arranged near the position for mounting the large generator, so that the great significance is provided for improving the generating capacity of the engine and meeting the requirement of large power consumption of electronic equipment of the whole vehicle.
Disclosure of Invention
In order to solve the problem that big generator installation and train rate of tension were adjusted, the utility model provides a taut mechanism assembly of high-power generator, the technical scheme of adoption as follows:
the utility model provides a taut mechanism assembly of high-power generator, mainly includes the taut mechanism of generator, motor support and train, its characterized in that, both ends are passed through bolt and nut subassembly and are controlled the rotation and connect in the generator support around the generator, the taut mechanism of train mainly comprises the adjusting lever, the adjusting lever both ends are provided with revolves to opposite screw thread, and generator support and generator fixedly connected with connect soon respectively, and the adjusting lever both ends link to each other with two connects screw thread soon respectively.
Preferably, the generator support and the front suspension left support are integrally formed.
Preferably, an adjusting nut is fixedly connected to the adjusting rod.
The beneficial effects of the utility model reside in that:
1. the tension degree of the generator belt can be conveniently adjusted through the adjusting rod;
2. the generator support and the front suspension left support are integrated, and the space utilization rate of the engine is improved.
Drawings
FIG. 1 is a schematic view of the structure of the present invention
FIG. 2 is a view from the A direction
FIG. 3 is a schematic view of a generator stand structure
The generator comprises a generator 1, a generator 2, a generator support 3, an adjusting rod 4, a right-handed connector 5, a left-handed connector 6, a crankshaft pulley 7, a generator belt 7, a nut 8, a bolt 9, a right-handed connector mounting hole 10, a generator mounting hole 11, a generator support mounting hole 12, an engine front suspension cushion mounting hole 13 and a front suspension left support 14.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
The high-power generator tensioning mechanism assembly shown in fig. 1-3 mainly comprises a generator 1, a generator support 2 and a wheel train tensioning mechanism, wherein the generator support 2 is shown in fig. 3, the generator support 1 and a front suspension left support 14 are integrally formed, a right-hand connector mounting hole 10, two generator mounting holes 11 and six generator support mounting holes 12 are respectively formed in the generator support 2, an engine front suspension cushion mounting hole 13 is formed in the lower end of the front suspension left support 14, the right-hand connector mounting hole 10 is located in the upper portion of the front end of the generator support, the generator mounting holes 11 are located in the lower end of the front portion of the generator support, and a plurality of weight reducing holes are formed in the generator support 2 and the front suspension left support 14.
The tensioning mechanism of the wheel train mainly comprises an adjusting rod 3, a right-handed connector 4 and a left-handed connector 5, threads with opposite turning directions are arranged at the left end and the right end of the adjusting rod 3, the left-handed connector 5 and the right-handed connector 4 are respectively in threaded connection with the left end and the right end of the adjusting rod, and in addition, an adjusting nut is coaxially welded in the middle of the adjusting rod 3, so that the adjusting rod 3 can rotate conveniently.
1 bottom of generator is through subassembly such as two sets of bolts 9, nut 8 and packing ring and generator mounting hole 11 fixed connection, and right-handed rotation connects 4 through right-handed rotation and connects mounting hole 10 and generator support 2 fixed connection, and left-handed rotation connects 5 then with 1 upper portion fixed connection of generator, and generator support 2 and front overhang left socle 14 then install on 6 screw holes of cylinder block suspension mounting flange face through generator support mounting hole 12.
Because the screw thread of adjusting rod 3 both ends turns to opposite to both ends respectively with generator support 2 and generator 1 fixed connection, consequently when guaranteeing to take place relative rotation between generator 1 lower part and generator support 2, when rotating adjusting rod 3, adjusting rod 3 can drive and take place the rotation of left right direction between generator support 2 and the generator 1, thereby adjusts generator belt 7 tensioning.
The engine crankshaft pulley 6 drives the pulley of generator 1 alone, the generator belt 7 is overlapped on the pulley of crankshaft pulley 6 and generator 1 in advance, the left-handed joint 5 is fixed connection in 1 upper portion of generator to 3 left ends of adjusting lever are installed on the left-handed joint 5, after the right-handed joint 4 is screwed up and is fixed on generator support 2, rotatory adjusting lever 3 makes 3 right ends of adjusting lever screw up on the right-handed joint 4, accomplish the installation of train straining device.
When the generator belt tensioning device is used, the adjusting rod 3 is rotated to tension the generator belt 7, after an engine runs, the crankshaft belt pulley 6 drives the generator 1 to rotate through the generator belt 7 to generate electricity, if the generator belt 7 is loosened in the running process, at the moment, the lower portion of the generator and the generator support 2 can rotate relatively through assemblies such as the adjusting bolt 9, the nut 8 and the gasket, and then the tightness of the generator belt 7 is tensioned through the adjusting rod 3 to meet the requirement of wheel train tensioning.
The above description is only a preferred embodiment of the present invention, and it should be noted that: for those skilled in the art, without departing from the principle of the present invention, several improvements can be made, and these improvements should also be regarded as the protection scope of the present invention.
Claims (3)
1. The utility model provides a taut mechanism assembly of high-power generator, mainly includes generator, generator support and the taut mechanism of train, its characterized in that, both ends are passed through bolt and nut subassembly and are controlled the rotation and connect in generator support around the generator, the taut mechanism of train mainly comprises the adjusting lever, the adjusting lever both ends are provided with revolves to opposite screw thread, and generator support and generator fixedly connected with connect soon respectively, and the adjusting lever both ends link to each other with two connects screw thread soon respectively.
2. The high power generator tensioning mechanism assembly according to claim 1, wherein the generator bracket is integrally formed with the front left overhang bracket.
3. The high power generator tensioning mechanism assembly according to claim 1, wherein an adjusting nut is fixedly connected to the adjusting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922461378.2U CN211343898U (en) | 2019-12-31 | 2019-12-31 | Tensioning mechanism assembly of high-power generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922461378.2U CN211343898U (en) | 2019-12-31 | 2019-12-31 | Tensioning mechanism assembly of high-power generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211343898U true CN211343898U (en) | 2020-08-25 |
Family
ID=72129226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922461378.2U Active CN211343898U (en) | 2019-12-31 | 2019-12-31 | Tensioning mechanism assembly of high-power generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211343898U (en) |
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2019
- 2019-12-31 CN CN201922461378.2U patent/CN211343898U/en active Active
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230116 Address after: 311232 No. 699, Hongtai Sixth Road, hongken farm, Xiaoshan Economic and Technological Development Zone, Xiaoshan District, Hangzhou City, Zhejiang Province Patentee after: CHINA NATIONAL HEAVY DUTY TRUCK GROUP HANGZHOU ENGINE Co.,Ltd. Address before: 250000 tangwangshan Road North fanwang Road West, Shengjing, Zhangqiu City, Jinan City, Shandong Province Patentee before: China National Heavy Duty Truck Group Jinan Power Co.,Ltd. |