CN215444922U - Quick assembly disassembly flywheel that air-cooled diesel engine was used - Google Patents
Quick assembly disassembly flywheel that air-cooled diesel engine was used Download PDFInfo
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- CN215444922U CN215444922U CN202121599531.9U CN202121599531U CN215444922U CN 215444922 U CN215444922 U CN 215444922U CN 202121599531 U CN202121599531 U CN 202121599531U CN 215444922 U CN215444922 U CN 215444922U
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Abstract
The utility model relates to a quick-dismounting flywheel for an air-cooled diesel engine, which comprises a rotating shaft, wherein a wheel body is movably arranged outside the rotating shaft, and a fixing mechanism is movably arranged on the front side of the wheel body; the fixing mechanism comprises a fixing cover, a fixing cylinder and a fixing rod, the front side of the wheel body is rotatably connected with the fixing cover, the fixing cylinder is fixedly mounted on the front side of the wheel body, and the fixing rod is hinged inside the fixing cover. This quick assembly disassembly flywheel that forced air cooling diesel engine was used, through the fixed cover that sets up on the fixed establishment, be used for protecting fixed establishment inner structure, play the safety protection effect, and the rolling circle that fixed cover rear side set up, the fixed cover of rolling circle cooperation, rotation when can be used to spacing regulation, set up the solid fixed cylinder on the fixed establishment, can be used to the supporting role to dead lever one side, the dead lever that sets up on the fixed establishment, the dead lever is articulated with solid fixed cylinder and fixed cover respectively, dead lever cooperation solid fixed cover and solid fixed cylinder, can be used to spacing to the countershaft.
Description
Technical Field
The utility model relates to the technical field of air-cooled diesel engines, in particular to a quick-dismounting flywheel for an air-cooled diesel engine.
Background
An air-cooled diesel engine is an internal combustion engine using diesel oil as fuel, converts heat energy released by fuel combustion into electric energy or mechanical energy, is mainly used in geological exploration, oil exploitation, military and other special industries, and is mostly a low-horsepower engine.
The existing air-cooled diesel engine is widely applied and can be used for horsepower starting in various fields, and the flywheel used by the existing air-cooled diesel engine is simple in structure and poor in positioning effect after being limited by the fixing bolt; and after current location through stop gear, difficult dismouting, above-mentioned two kinds of connected modes all have different defects, are difficult to satisfy air-cooled diesel engine's demand, so proposed the quick assembly disassembly flywheel that an air-cooled diesel engine used and solved above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides the fast dismounting flywheel for the air-cooled diesel engine, which has the advantages of convenient dismounting and stable limiting, solves the problem of the flywheel used by the existing air-cooled diesel engine, and has simple structure and poor positioning effect after being limited by the fixing bolt; and the current back of fixing a position through stop gear, difficult dismouting, above-mentioned two kinds of connected modes all have the problem of different defects.
In order to achieve the purpose, the utility model provides the following technical scheme: a quick-dismounting flywheel for an air-cooled diesel engine comprises a rotating shaft, wherein a wheel body is movably arranged outside the rotating shaft, and a fixing mechanism is movably arranged on the front side of the wheel body;
the fixing mechanism comprises a fixing cover, a fixing cylinder and a fixing rod, the front side of the wheel body is rotatably connected with the fixing cover, the fixing cylinder is fixedly mounted on the front side of the wheel body, and the fixing rod is hinged inside the fixing cover.
Furthermore, the inner side of the wheel body is sleeved on the outer side of the rotating shaft, the front surface of the wheel body is provided with two connecting rib plates, the two connecting rib plates are distributed on the upper side and the lower side of the fixing mechanism from top to bottom, the internal threads of the connecting rib plates are connected with fixing screws, one side of each fixing screw is attached to the outer portion of the fixing mechanism, and the other side of each fixing screw extends to the separated side of the upper connecting rib plate and the lower connecting rib plate.
Furthermore, the fixed cover is a cylindrical cover, a rotating ring is arranged on the rear side of the fixed cover, the outer side of the rotating ring is located on the inner side of the fixed cover, the inner side of the rotating ring is fixedly connected with the outer edge of the rear side of the fixed cover, and one side, far away from the rotating ring, of the fixed cover extends to the front side of the wheel body.
Furthermore, the rear side of the fixed cylinder is fixedly connected with the front side of the wheel body, and the front side of the fixed cylinder extends into the fixed cover.
Further, the one end of dead lever is articulated with the inner wall of fixed cover, and the rear side of dead lever is articulated with the front side of a fixed section of thick bamboo, and the other end of dead lever extends to the laminating in the outside of pivot.
Furthermore, the number of the fixed rods is eight, and the fixed rods surround the inside of the fixed cover at equal intervals.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
1. the quick-dismounting flywheel for the air-cooled diesel engine is used for outputting power during rotation through the arranged rotating shaft, and the flywheel body is used for storing energy and inertia outside the power stroke of the engine through the wheel body arranged on the rotating shaft; when the rotating speed of the engine is reduced, the kinetic energy of the wheel body is reduced, the energy is released, and the fixing mechanism is arranged on the wheel body and used for connecting the rotating shaft, so that the wheel body is limited, and the wheel body is ensured to be stably connected.
2. This quick assembly disassembly flywheel that forced air cooling diesel engine was used, through the fixed cover that sets up on the fixed establishment, be used for protecting fixed establishment inner structure, play the safety protection effect, and the rolling circle that fixed cover rear side set up, the fixed cover of rolling circle cooperation, rotation when can be used to spacing regulation, set up the solid fixed cylinder on the fixed establishment, can be used to the supporting role to dead lever one side, the dead lever that sets up on the fixed establishment, the dead lever is articulated with solid fixed cylinder and fixed cover respectively, dead lever cooperation solid fixed cover and solid fixed cylinder, can be used to spacing to the countershaft.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the present invention in partial cross-section;
FIG. 3 is a schematic structural view of a fixing mechanism according to the present invention;
FIG. 4 is a schematic side view of the present invention.
In the figure: the device comprises a rotating shaft 1, a wheel body 2, a fixing mechanism 3, a fixing cover 301, a fixing cylinder 302 and a fixing rod 303.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a quick-assembly flywheel for an air-cooled diesel engine comprises a rotating shaft 1, a wheel body 2 is movably mounted outside the rotating shaft 1 through the rotating shaft 1 and used for outputting power during rotation, the wheel body 2 is arranged on the rotating shaft 1 and used for storing energy and inertia outside the power stroke of an engine, and when the rotating speed of the engine increases, the kinetic energy of the wheel body 2 is increased to store the energy; when the rotating speed of the engine is reduced, the kinetic energy of the wheel body 2 is reduced to release the energy, the fixing mechanism 3 is movably arranged on the front side of the wheel body 2, and the fixing mechanism 3 is used for connecting the rotating shaft 1 through the fixing mechanism 3 arranged on the wheel body 2 to limit the wheel body 2 and ensure the wheel body 2 to be stably connected;
When in implementation, the method comprises the following steps:
1) when the device is installed, the wheel body 2 is sleeved outside the rotating shaft 1 and then the fixed cover 301 is rotated anticlockwise;
2) the fixed cover 301 is stressed to drive one side of the fixed rod 303 to move, and the fixed rod 303 rotates around a hinged point with the fixed cylinder 302;
3) one side of the fixed rod 303 close to the rotating shaft 1 is encircled to be attached to the outside of the rotating shaft 1, and the eight fixed rods 303 are attached synchronously to realize clamping and limiting;
4) finally, the fixed screw is screwed to position the fixed cover 301 after limiting;
5) when the wheel body 2 is detached, the fixing cover 301 is rotated clockwise after the fixing screw is detached, so that the wheel body can be detached from the limit position.
In summary, the quick-assembly-disassembly flywheel for the air-cooled diesel engine is used for outputting power during rotation through the arranged rotating shaft 1, and the wheel body 2 is arranged on the rotating shaft 1 and used for storing energy and inertia outside the power stroke of the engine, so that when the rotating speed of the engine is increased, the kinetic energy of the wheel body 2 is increased and the energy is stored; when the rotating speed of the engine is reduced, the kinetic energy of the wheel body 2 is reduced, the energy is released, and the fixing mechanism 3 is used for connecting the rotating shaft 1 through the fixing mechanism 3 arranged on the wheel body 2, so that the wheel body 2 is limited, and the wheel body 2 is ensured to be stably connected.
Moreover, the fixing mechanism 3 is provided with the fixing cover 301 for protecting the internal structure of the fixing mechanism 3 and playing a role of safety protection, the rotating ring is arranged at the rear side of the fixing cover 301 and matched with the fixing cover 301 and can be used for rotation during limiting adjustment, the fixing mechanism 3 is provided with the fixing cylinder 302 and can be used for supporting one side of the fixing rod 303, the fixing rod 303 is arranged on the fixing mechanism 3, the fixing rod 303 is respectively hinged with the fixing cylinder 302 and the fixing cover 301, and the fixing rod 303 is matched with the fixing cover 301 and the fixing cylinder 302 and can be used for limiting the rotating shaft 1, so that the flywheel used by the conventional air-cooled diesel engine is solved, and after the limiting is carried out through the fixing bolt, the structure is simple, and the positioning effect is poor; and the current back of fixing a position through stop gear, difficult dismouting, above-mentioned two kinds of connected modes all have the problem of different defects.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a quick assembly disassembly flywheel that air-cooled diesel engine was used, includes pivot (1), its characterized in that: a wheel body (2) is movably mounted outside the rotating shaft (1), and a fixing mechanism (3) is movably mounted on the front side of the wheel body (2);
the fixing mechanism (3) comprises a fixing cover (301), a fixing cylinder (302) and a fixing rod (303), the front side of the wheel body (2) is rotatably connected with the fixing cover (301), the front side of the wheel body (2) is fixedly provided with the fixing cylinder (302), and the fixing rod (303) is hinged inside the fixing cover (301).
2. The flywheel of claim 1, wherein the flywheel is a quick-release flywheel for an air-cooled diesel engine, and the quick-release flywheel comprises: the inner side of the wheel body (2) is sleeved on the outer side of the rotating shaft (1), the front surface of the wheel body (2) is provided with two connecting rib plates, the two connecting rib plates are distributed on the upper side and the lower side of the fixing mechanism (3) from top to bottom, the inner threads of the connecting rib plates are connected with fixing screws, one side of each fixing screw is attached to the outer portion of the fixing mechanism (3), and the other side of each fixing screw extends to the separated side of the upper connecting rib plate and the lower connecting rib plate.
3. The flywheel of claim 1, wherein the flywheel is a quick-release flywheel for an air-cooled diesel engine, and the quick-release flywheel comprises: the fixed cover (301) is a cylindrical cover, a rotating ring is arranged on the rear side of the fixed cover (301), the outer side of the rotating ring is located on the inner side of the fixed cover (301), the inner side of the rotating ring is fixedly connected with the outer edge of the rear side of the fixed cover (301), and one side, far away from the rotating ring, of the fixed cover (301) extends to the front side of the wheel body (2).
4. The flywheel of claim 1, wherein the flywheel is a quick-release flywheel for an air-cooled diesel engine, and the quick-release flywheel comprises: the rear side of the fixed cylinder (302) is fixedly connected with the front side of the wheel body (2), and the front side of the fixed cylinder (302) extends into the fixed cover (301).
5. The flywheel of claim 1, wherein the flywheel is a quick-release flywheel for an air-cooled diesel engine, and the quick-release flywheel comprises: one end of the fixing rod (303) is hinged to the inner wall of the fixing cover (301), the rear side of the fixing rod (303) is hinged to the front side of the fixing barrel (302), and the other end of the fixing rod (303) extends to the outside of the rotating shaft (1) in a fit mode.
6. The flywheel of claim 1, wherein the flywheel is a quick-release flywheel for an air-cooled diesel engine, and the quick-release flywheel comprises: the number of the fixing rods (303) is eight, and the fixing rods are equidistantly surrounded in the fixing cover (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121599531.9U CN215444922U (en) | 2021-07-14 | 2021-07-14 | Quick assembly disassembly flywheel that air-cooled diesel engine was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121599531.9U CN215444922U (en) | 2021-07-14 | 2021-07-14 | Quick assembly disassembly flywheel that air-cooled diesel engine was used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215444922U true CN215444922U (en) | 2022-01-07 |
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ID=79682122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121599531.9U Active CN215444922U (en) | 2021-07-14 | 2021-07-14 | Quick assembly disassembly flywheel that air-cooled diesel engine was used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215444922U (en) |
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2021
- 2021-07-14 CN CN202121599531.9U patent/CN215444922U/en active Active
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