CN220139352U - Protective cover of automobile generator - Google Patents
Protective cover of automobile generator Download PDFInfo
- Publication number
- CN220139352U CN220139352U CN202321309707.1U CN202321309707U CN220139352U CN 220139352 U CN220139352 U CN 220139352U CN 202321309707 U CN202321309707 U CN 202321309707U CN 220139352 U CN220139352 U CN 220139352U
- Authority
- CN
- China
- Prior art keywords
- protective cover
- protection casing
- fixed
- supporting rod
- protection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 230000001681 protective effect Effects 0.000 title claims abstract description 64
- 229920000742 Cotton Polymers 0.000 claims abstract description 15
- 230000000087 stabilizing effect Effects 0.000 claims description 12
- 230000017525 heat dissipation Effects 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 230000000116 mitigating effect Effects 0.000 claims description 2
- 238000010248 power generation Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 4
- 238000007789 sealing Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model provides a protective cover of an automobile generator, which relates to the field of automobile generators and comprises a left protective cover, a right protective cover, a first supporting rod, a second supporting rod, a protective ball and absorbent cotton, wherein the right end of the left protective cover is installed with the right protective cover in a penetrating and moving way, a rotating column is installed in the inner wall of the upper end of the left protective cover in a penetrating and rotating way, the left end of the rotating column is sleeved with a rotating wheel, a moving column is fixed in the inner wall of the upper end of the right protective cover corresponding to the rotating column, a first supporting rod is fixed at the bottom of a slowing block of the right end, a second supporting rod is fixed at the bottom of the slowing block of the left end, a protective ball is fixed between the first supporting rod and the second supporting rod, and an elastic piece is fixed between the bottoms of the first supporting rod and the second supporting rod, and absorbent cotton is placed in a clamping way in a frame body.
Description
Technical Field
The utility model relates to the field of automobile generators, in particular to a protective cover of an automobile generator.
Background
The automobile generator is a main power supply of an automobile, and has the functions of supplying power to all electric equipment and simultaneously charging a storage battery when an engine is in normal operation. On the basis that the three phases of a common alternating-current generator are fixed on windings, the number of turns of the windings is increased, wiring heads are led out, a set of three-phase bridge rectifier is added, and the existing protective cover of the automobile generator is provided with the following structure: CN209057019U discloses an automobile generator protection casing, including frame and generator, flame retardant coating and amortization layer have been set gradually from inside to outside to the inside of frame, the movable hole has been seted up to one side of frame, the frame is located the outside equidistance of movable hole and has been seted up first fixed orifices, the frame is located the outside of first fixed orifices and is provided with the air outlet, the inner wall one side that the movable hole was kept away from to the frame is provided with the stopper, one side that the movable hole was kept away from to the stopper is provided with the fixed plate, the surface equidistance of fixed plate is provided with heat abstractor, the second fixed orifices have been seted up to the edge equidistance of fixed plate.
In the prior art, the problems of heat dissipation, dust removal, noise reduction and fire prevention are considered, and the protection cover cannot be adjusted aiming at generators with different lengths, so that the protection cover has certain limitation.
Disclosure of Invention
The utility model provides a protective cover of an automobile generator, which aims to solve the technical problems in the background technology.
The utility model discloses a protective cover of an automobile generator, which is prepared by the following specific technical means: the utility model provides an automobile power generation machine's protection casing, includes left protection casing, right protection casing, a butt pole, no. two butt poles, protection ball, absorbent cotton, the right-hand member of left side protection casing is run through there is right protection casing, be fixed with the heat dissipation net on left side protection casing and the right protection casing, install adjusting part in left side protection casing and the right protection casing, the spout has been seted up in the middle part of left side protection casing and the right protection casing, it is equipped with the slowing down the subassembly to slide in the spout, the lower extreme all is fixed with the framework on the left side protection casing, absorbent cotton has been placed in the framework.
Further, the opposite sides of the left protective cover and the right protective cover are respectively fixed with a stabilizing plate, and screw holes are formed in the stabilizing plates.
Further, the adjustment assembly includes: the rotary wheel, the rotary column and the movable column penetrate through the upper end of the left protective cover, the rotary wheel is sleeved at the left end of the rotary column, and the movable column is fixed in the upper end of the right protective cover.
Further, the mitigation assembly includes: the sliding block is fixedly penetrated in the sliding block, the first supporting rod and the second supporting rod are fixedly arranged at the bottom of the sliding block, the protective ball is fixedly arranged between the first supporting rod and the second supporting rod, and meanwhile, the elastic piece is fixedly arranged between the first supporting rod and the second supporting rod bottom.
Further, the right end of the frame body extends to the right protective cover, and the right side of the frame body is not sealed.
Furthermore, the protective ball and the slow down block are made of ductile materials.
The beneficial effects are that:
(1) Through the cooperation setting of steering column and removal post and runner, can carry out the regulation of length between left protection casing and the right protection casing, make it can carry out the generator protection of different length, the effectual application range that improves left protection casing and right protection casing.
(2) Through slowing down the setting of piece and a butt pole and No. two butt poles, can all slow down thereby the omnidirectional protection to the generator when left protection casing and right protection casing side and front are collided.
(3) Through the arrangement of the absorbent cotton, the left protective cover, the right protective cover and the generator can be sealed in gaps, and moisture can be adsorbed at the same time, so that the generator is further protected, and
the replacement of the absorbent cotton is more convenient.
Drawings
FIG. 1 is a schematic diagram of the whole structure of the protective cover of the present utility model.
Fig. 2 is a schematic view of the internal plane structure of the protective cover of the present utility model.
Fig. 3 is a schematic view of the inner side of the protective cover of the present utility model.
Fig. 4 is a schematic view of the three-dimensional structure of the frame and absorbent cotton of the present utility model.
Fig. 5 is a schematic overall perspective view of the damping assembly of the present utility model.
In fig. 1 to 5, the correspondence between the component names and the reference numerals is:
the novel anti-theft protection device comprises a left protection cover-1, a right protection cover-2, a stabilizing plate-3, a heat dissipation net-4, a rotating wheel-5, a rotating column-501, a moving column-6, a sliding chute-7, a sliding block-8, a slowing block-801, a first supporting rod-802, a second supporting rod-803, a protection ball-804, an elastic piece-805, a frame body-9 and absorbent cotton-901.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
Embodiment one:
as shown in fig. 1 to 5:
the right end of the left protective cover 1 is provided with the right protective cover 2 in a penetrating and moving way, opposite side edges of the left protective cover 1 and the right protective cover 2 are respectively fixed with the stabilizing plate 3, the upper end and the lower end of the stabilizing plate 3 are respectively provided with screw holes, so that the stabilizing plate 3 is more convenient for stabilizing the screws when being stabilized by the screws, the stabilizing plate is stabilized to the left protective cover 1 and the right protective cover 2, a plurality of heat dissipation nets 4 are uniformly fixed on the outer side walls of the left protective cover 1 and the right protective cover 2, and the heat of the generator is radiated while dust is prevented, the inner wall of the upper end of the left protection cover 1 is penetrated and rotatably provided with a rotary column 501, the left end of the rotary column 501 is sleeved with a rotary wheel 5, the inner wall of the rotary wheel 5 is provided with gears, the contact position of the rotary column 501 and the rotary wheel 5 is provided with gears meshed with the gears, so that the rotary column 501 can be driven to rotate when the rotary wheel is rotated, meanwhile, the inner wall of the upper end of the right protection cover 2 corresponding to the rotary column 501 is fixedly provided with a movable column 6, the outer wall of the movable column 6 and the outer wall of the rotary column 501 are respectively provided with threads corresponding to each other, so that the rotary column 501 can promote the movable column 6 to gradually enter the rotary column 501 when rotating, and can pull the right protection cover 2 to gradually enter the left protection cover 1 when the movable column 6 gradually enters the rotary column 501, thereby achieving the change of the length between the whole left protection cover 1 and the right protection cover 2, and protecting automobile generators with different lengths, simultaneously, the inner walls of the middle parts of the left protective cover 1 and the right protective cover 2 are respectively provided with a sliding groove 7, both ends of the sliding grooves 7 are respectively provided with a sliding block 8 in a sliding manner, a first supporting rod 802 is fixedly arranged at the bottom of the right end of the sliding block 801, a second supporting rod 803 is fixedly arranged at the bottom of the left end of the sliding block 801, a protective ball 804 is fixedly arranged between the first supporting rod 802 and the second supporting rod 803, the protective ball 804 and the sliding block 801 are respectively made of rubber, an elastic piece 805 is fixedly arranged between the bottoms of the first supporting rod 802 and the second supporting rod 803, so that the sliding blocks 8 can be pushed to slide in the sliding grooves 7 when the side edges of the left protective cover 1 or the right protective cover 2 are extruded, the sliding blocks 8 in the left protective cover 1 can be pushed by the second supporting rod 803 when sliding, the sliding blocks 8 in the right protective cover 2 can be pushed by the first supporting rod 802, and the elastic pieces 805 can be extruded when the second supporting rod 802 and the first supporting rod 802 are slid, the corresponding left protection cover 1 or right protection cover 2 is pushed by the protection ball 804 when the protrusion between the first support rod 802 and the second support rod 803 is reached while the protection to the side of the generator is correspondingly slowed down, the front end of the generator is protected while the protection to the side of the generator is achieved, the effect of omnibearing protection of the generator is achieved, the upper end and the lower end of the inner side of the left protection cover 1 are both fixed with the frame 9, the right end of the frame 9 extends to the right protection cover 2, but the frame 9 positioned on the right protection cover 2 is only in contact with the right protection cover 2 and is not fixed, so that the effect that the right protection cover 2 moves into the left protection cover 1 is not influenced, the right side of the frame 9 is not in sealing arrangement, absorbent cotton 901 is arranged in the frame 9 in a clamping way, the upper end and the lower end of the left protection cover 1 and the right protection cover 2 are sealed by the absorbent cotton 901, the absorbent cotton 901 can absorb external moisture when sealing the gap between the protective cover and the generator, so that water cannot easily enter the generator, the generator is further protected, and when the absorbent cotton 901 needs to be replaced, only the absorbent cotton 901 needs to be pulled out.
Working principle: firstly, the whole protection cover can be adjusted according to the length of a generator, the rotating wheel 5 can be rotated clockwise, so as to drive the rotating column 501 to rotate, the rotating column 501 can rotate to drive the moving column 6 to gradually enter the rotating column 501, so that the right protection cover 2 is pulled to move and gradually penetrate into the inner wall of the left protection cover 1, the effect of shortening the length between the left protection cover 1 and the right protection cover 2 is achieved, meanwhile, when the rotating wheel 5 is rotated anticlockwise, the length of the left protection cover 1 and the right protection cover 2 can be extended, the left protection cover 1 and the right protection cover 2 are covered on the generator after the length is adjusted, then the stabilizing plate 3 penetrating through the two ends by screws is utilized for stabilizing, so that the left protection cover 1 and the right protection cover 2 are stabilized, after the left protection cover 1 and the right protection cover 2 are stably installed, sealing and blocking between gaps can be carried out by the absorbent cotton 901, and simultaneously, the external moisture absorption can be carried out, secondly, when the left protective cover 1 and the right protective cover 2 are collided, the buffer block 801 can be used for preliminary buffer, meanwhile, the buffer block 801 can be used for extruding the protective balls 804, so that the first supporting rod 802 and the second supporting rod 803 at the two ends are extruded, the buffer block 802 and the second supporting rod 803 at the two ends are blocked by the sliding block 8, the buffer block 1 and the right protective cover 2 are further protected to the generator, when the side edges of the left protective cover 1 and the right protective cover 2 are collided, the sliding block 8 at the corresponding ends can be extruded, the sliding block 8 is pushed to push the corresponding second supporting rod 803 or the first supporting rod 802 to move while pushing the elastic piece 805, the second supporting rod 803 and the first supporting rod 802 can be protruded to push out the protective balls 804 when moving, so that the front ends of the left protective cover 1 and the right protective cover 2 are buffered under the action of the elastic piece 805, the effect of protecting the side and the front of the generator can be achieved.
Claims (6)
1. The utility model provides a protection casing of automobile power generation machine, includes left protection casing (1), right protection casing (2), a butt pole (802), no. two butt poles (803), protection ball (804), cotton (901) absorbs water, its characterized in that: the right-hand member of left side protection casing (1) is run through and is had right protection casing (2), be fixed with heat dissipation net (4) on left side protection casing (1) and right protection casing (2), install adjusting part in left side protection casing (1) and the right protection casing (2), spout (7) have been seted up in the middle part of left side protection casing (1) and right protection casing (2), it slows down the subassembly to slide in spout (7), the upper and lower extreme of left side protection casing (1) all is fixed with framework (9), cotton (901) absorb water has been placed in framework (9).
2. The protective cover for an automotive generator of claim 1, wherein: the side opposite to the left protective cover (1) and the right protective cover (2) are both fixed with stabilizing plates (3), and screw holes are formed in the stabilizing plates (3).
3. The protective cover for an automotive generator of claim 1, wherein: the adjustment assembly includes: the rotary wheel (5), the rotary column (501) and the movable column (6) are penetrated in the upper end of the left protective cover (1), the rotary wheel (5) is sleeved at the left end of the rotary column (501), and the movable column (6) is fixed in the upper end of the right protective cover (2).
4. The protective cover for an automotive generator of claim 1, wherein: the mitigation assembly includes: slider (8), slow down piece (801), support pole (802), no. two support poles (803), protection ball (804), elastic component (805), the both ends of spout (7) all slide and are equipped with slider (8), all run through in slider (8) and are fixed with in slowing down piece (801), slow down piece (801) bottom and be fixed with No. one support pole (802) and No. two support poles (803), be fixed with between No. one support pole (802) and No. two support poles (803) protection ball (804), all be fixed with elastic component (805) between No. one support pole (802) and No. two support poles (803) bottoms simultaneously.
5. The protective cover for an automotive generator of claim 1, wherein: the right end of the frame body (9) extends to the right protective cover (2), and the right side of the frame body (9) is in unsealed arrangement.
6. The protective cover for an automotive generator of claim 4, wherein: the protective ball (804) and the buffer block (801) are made of ductile materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321309707.1U CN220139352U (en) | 2023-05-27 | 2023-05-27 | Protective cover of automobile generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321309707.1U CN220139352U (en) | 2023-05-27 | 2023-05-27 | Protective cover of automobile generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220139352U true CN220139352U (en) | 2023-12-05 |
Family
ID=88960573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321309707.1U Active CN220139352U (en) | 2023-05-27 | 2023-05-27 | Protective cover of automobile generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220139352U (en) |
-
2023
- 2023-05-27 CN CN202321309707.1U patent/CN220139352U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |