CN220452544U - Starter connection structure with anti-seismic and anti-wear connection part - Google Patents
Starter connection structure with anti-seismic and anti-wear connection part Download PDFInfo
- Publication number
- CN220452544U CN220452544U CN202321835162.8U CN202321835162U CN220452544U CN 220452544 U CN220452544 U CN 220452544U CN 202321835162 U CN202321835162 U CN 202321835162U CN 220452544 U CN220452544 U CN 220452544U
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- Prior art keywords
- starter
- connecting disc
- resistant
- outer side
- shock
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- 239000007858 starting material Substances 0.000 title claims abstract description 41
- 230000035939 shock Effects 0.000 claims abstract description 14
- 239000003921 oil Substances 0.000 abstract description 10
- 239000010687 lubricating oil Substances 0.000 abstract description 7
- 230000007423 decrease Effects 0.000 abstract description 3
- 239000012530 fluid Substances 0.000 abstract description 3
- 238000010030 laminating Methods 0.000 abstract description 2
- 238000005461 lubrication Methods 0.000 abstract 2
- 238000005299 abrasion Methods 0.000 description 5
- 230000001050 lubricating effect Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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- Pivots And Pivotal Connections (AREA)
Abstract
The utility model discloses a starter connecting structure with a shock-resistant and wear-resistant connecting part, which comprises a starter connecting part, a connecting disc and a connecting end, wherein the connecting disc is provided with a connecting groove; the inner side positions between the two groups of connecting discs are provided with shock-proof pads in a laminating mode, the outer side position bearings of the connecting discs are connected with connecting ends, and the outer sides of the limiting sliding blocks are attached to the inner positions of the connecting discs; an oil filling port is formed in the outer side of the connecting disc, and a conveying groove is formed in the inner wall of the connecting disc. This junction antidetonation abrasionproof decreases starter connection structure is provided with the oiling mouth for in the lubrication fluid will flow to the conveyer trough of connection pad inside through the oiling mouth, the inside lubricating oil of connection pad will circulate through the conveyer trough, when the starter junction carries out the during operation, can make the even circulation of lubrication fluid to the inside of connection pad, and can carry out effectual abrasionproof and decrease the processing.
Description
Technical Field
The utility model relates to the technical field related to starter connection, in particular to a starter connection structure with a shock-resistant and wear-resistant connection part.
Background
The starter is also called a motor, and is a core component for starting an engine, and the working principle is that the resistance moment of the engine is overcome by converting the electric energy of a storage battery into mechanical energy, so that the engine in a static state is started, and the engine is more common in life, for example:
the publication number CN205532982U discloses a connection structure and a starter, which is convenient to assemble, allows the shaft and the sleeve to have more matched teeth numbers, so that the stress of the shaft and the sleeve is more dispersed during torque transmission, and abrasion and damage caused by stress concentration are avoided. The connecting structure is particularly suitable for being connected between the pinion shaft and the isolator in the starter, so that the service life and the quality stability of the starter are prolonged;
the connecting structure has the advantages that the stress is more dispersed during torque transmission through more matched teeth, the abrasion and damage caused by stress concentration are avoided, however, under the condition of long-time use, the phenomenon of abrasion still exists in the meshing of the tooth blocks, lubricating oil can be added to the connecting position for good solving treatment of the phenomenon, meanwhile, in the working process, the starter can vibrate during working, the damage caused by vibration is reduced, the vibration-proof structure is needed to be used for assisting, and the file lacks a structure for uniformly smearing the lubricating oil and the vibration-proof structure to assist in use.
Therefore, we provide a starter connecting structure with the anti-vibration and anti-wear joint, which can well solve the problems.
Disclosure of Invention
The utility model aims to provide a starter connecting structure with an anti-vibration and anti-wear joint, which solves the problem that the starter connecting structure in the market at present, which is proposed by the background technology, lacks a structure for uniformly smearing lubricating oil and an anti-vibration structure to assist in use.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a starter connecting structure with a shock-resistant and wear-resistant connecting part comprises a starter connecting part, a connecting disc and a connecting end;
one end of the starter joint is connected with a connecting disc, and the other end of the connecting disc is provided with a connecting end;
the anti-vibration device comprises a connecting disc, a movable sleeve, a limiting slide block, a vibration-proof pad, a connecting end and a connecting rod, wherein the vibration-proof pad is attached to the inner side position between the two groups of connecting discs, the connecting end is connected with the bearing at the outer side position of the connecting disc, the outer side of the connecting end is connected with the inner side position of the movable sleeve in a threaded manner, the limiting slide block is fixed at the outer side position of the movable sleeve, and the outer side of the limiting slide block is attached to the inner position of the connecting disc;
an oil filling port is formed in the outer side of the connecting disc, and a conveying groove is formed in the inner wall of the connecting disc.
Preferably, the limit sliding blocks are distributed in four groups at equal angles relative to the circle center of the movable sleeve, and the outer wall positions of the limit sliding blocks are attached to the inner positions of the connecting discs, so that the limit sliding blocks can stably slide in the connecting discs.
Preferably, the conveying groove is threaded and is arranged in the connecting disc, and the outer side position of one end of the conveying groove is arranged at the bottom of the oil filling port, so that lubricating fluid can be uniformly smeared.
Preferably, six groups of moving sleeves are distributed at equal angles relative to the circle center of the connecting disc, and the moving sleeves and the outer sides of the limiting sliding blocks are integrally arranged, so that the moving sleeves slide in the connecting disc through the limiting sliding blocks.
Preferably, the other end position threaded connection of removal cover has the rotation bolt, just the rotation bolt stretches into the inside one end position bearing connection of removal cover has the voussoir, just the outside of voussoir is laminated mutually with the outside of embedded lever, the outside nestification of embedded lever has reset spring, the other end of embedded lever stretches into the inside position of block groove to can be to making two sets of connection pads carry out stable laminating through the shock pad.
Preferably, the wedge block is slidably arranged in the movable sleeve, and one side, which is attached to the embedded rod, of the wedge block is inclined, so that the outer side of the wedge block can squeeze one side of the embedded rod.
Preferably, the clamping groove is formed in the other side of the connecting disc, the embedded rod is arranged in the movable sleeve in a sliding mode, and the embedded rod forms a clamping structure with the outer wall of the connecting disc through the clamping groove, so that two groups of connecting discs can be clamped.
Compared with the prior art, the beneficial effect setting structure of the utility model is as follows:
(1) The starter connecting structure with the anti-vibration and anti-wear connecting part is provided with the oil filling port, lubricating liquid is conveyed through the oil filling port, so that the lubricating liquid can flow into the conveying groove in the connecting disc, when the connecting part of the starter drives the connecting end to rotate, lubricating oil in the connecting disc can flow through the conveying groove, when the connecting part of the starter works, the lubricating liquid can uniformly flow into the connecting disc, and effective anti-wear treatment can be carried out;
(2) This junction antidetonation abrasionproof decreases starter connection structure is provided with interior hexagonal bolt, when rotatory through interior hexagonal bolt, interior hexagonal bolt will drive threaded connection's removal cover and remove in the inside of connection pad through spacing slider, the other end of removal cover runs through the inside of shock pad and stretches out the outside of connection pad, through rotating the rotation bolt for rotate the inside of bolt at removal cover and remove, lead to the one end of voussoir extrusion embedded bar, thereby can make the other end of embedded bar stretch into the inside of block groove, make stable connection between connection pad, shock pad and the link, can carry out good shock-proof treatment to starter junction and link through the shock pad.
Drawings
FIG. 1 is a schematic view of a front view running section structure of the present utility model;
FIG. 2 is a schematic view of a rear view cross-section structure of the present utility model;
FIG. 3 is a schematic view of a rear cross-sectional structure of a mobile sleeve according to the present utility model;
FIG. 4 is a schematic diagram showing a cross-sectional structure of the structure A in FIG. 3 according to the present utility model;
FIG. 5 is a schematic cross-sectional view of a movable sleeve according to the present utility model.
In the figure: 1. a starter joint; 2. a connecting disc; 3. a vibration-proof pad; 4. a connection end; 5. an internal hexagonal bolt; 6. an oil filling port; 7. a conveying trough; 8. a moving sleeve; 9. a limit sliding block; 10. a rotation bolt; 11. wedge blocks; 12. an embedded rod; 13. a return spring; 14. and a clamping groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: a starter connection structure with a shock-resistant and wear-resistant connection part comprises a starter connection part 1, a connecting disc 2 and a connection end 4;
one end of the starter connecting part 1 is connected with a connecting disc 2, the other end of the connecting disc 2 is provided with a connecting end 4, and one end position of the connecting end 4 is fixed with another group of connecting discs 2; the inner side positions between the two groups of connecting discs 2 are provided with vibration-proof pads 3 in an attaching way, the outer side positions of the connecting discs 2 are connected with inner hexagonal bolts 5 through bearings, the outer sides of the inner hexagonal bolts 5 are connected with the inner side positions of the movable sleeves 8 through threads, six groups of the movable sleeves 8 are distributed at equal angles relative to the circle center positions of the connecting discs 2, and the movable sleeves 8 and the outer sides of the limiting sliding blocks 9 are integrally arranged; the outer side of the movable sleeve 8 is fixedly provided with limit sliding blocks 9, four groups of limit sliding blocks 9 are distributed at equal angles relative to the center position of the movable sleeve 8, and the outer wall positions of the limit sliding blocks 9 are attached to the inner position of the connecting disc 2; the outer side of the limit sliding block 9 is attached to the inner position of the connecting disc 2; an oil filling port 6 is arranged at the outer side of the connecting disc 2, and a conveying groove 7 is arranged at the inner wall of the connecting disc 2. The conveying groove 7 is arranged in the connecting disc 2 in a threaded mode, and the outer side position of one end of the conveying groove 7 is arranged at the bottom position of the oil filling port 6.
The other end of the movable sleeve 8 is in threaded connection with a rotary bolt 10, a wedge 11 is connected with a bearing at one end of the rotary bolt 10 extending into the movable sleeve 8, the wedge 11 is arranged in the movable sleeve 8 in a sliding manner, and one side of the wedge 11, which is attached to the embedded rod 12, is provided with an inclined surface; the outer side of the wedge 11 is attached to the outer side of the embedded rod 12, a return spring 13 is nested on the outer side of the embedded rod 12, and the other end of the embedded rod 12 extends into the inner position of the clamping groove 14; the clamping groove 14 is formed in the other side of the connecting disc 2, the embedded rod 12 is slidably arranged in the movable sleeve 8, and the embedded rod 12 and the outer wall of the connecting disc 2 form a clamping structure through the clamping groove 14.
Working principle: when the starter connecting structure with the anti-vibration and anti-wear connection is used, referring to fig. 1-3 and 5, firstly, when the starter connection part 1 and the connection end 4 are connected, the anti-vibration pad 3 is prevented from being arranged inside the two groups of connection discs 2, then the other end of the inner hexagonal bolt 5 drives the movable sleeve 8 to move inside the connection discs 2 through the limit sliding block 9 by rotating the inner hexagonal bolt 5, the other end of the movable sleeve 8 penetrates through the outer side of the anti-vibration pad 3 and stretches out of the other group of connection discs 2, then the rotating bolt 10 is rotated, so that the rotating bolt 10 drives the wedge block 11 to slide inside the movable sleeve 8, at the moment, the inclined surface end of the wedge block 11 presses the outer side of the embedded rod 12, the bottom position of the embedded rod 12 presses the outer side of the reset spring 13, and the other end of the embedded rod 12 stretches into the inner part of the clamping groove 14, thereby achieving the purpose of connecting the connection part 1 and the connection end 4, and enabling the anti-vibration pad 3 to stably fit inside the two groups 2, and effectively;
when the abrasion prevention is needed, lubricating oil is injected into the oil filling port 6, and a check valve which can not only enter or exit is arranged in the oil filling port 6, in addition, when the starter joint 1 works, the starter joint 1 drives the connecting disc 2 and the connecting end 4 to rotate, so that the connecting disc 2 is internally provided with the conveying groove 7, lubricating oil can be conveyed through the conveying groove 7, the inside of the connecting disc 2 can be effectively lubricated, and abrasion prevention can be effectively performed at the moment.
What is not described in detail in this specification is prior art known to those skilled in the art.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. A starter connecting structure with a shock-resistant and wear-resistant connecting part comprises a starter connecting part (1), a connecting disc (2) and a connecting end (4);
one end of the starter connecting part (1) is connected with a connecting disc (2), the other end of the connecting disc (2) is provided with a connecting end (4), and one end position of the connecting end (4) is fixed with the other group of connecting discs (2);
characterized by further comprising:
the anti-vibration device comprises two groups of connecting discs (2), wherein a shock pad (3) is attached to the inner side position between the two groups of connecting discs (2), an inner hexagonal bolt (5) is connected to the outer side position bearing of the connecting disc (2), the outer side of the inner hexagonal bolt (5) is connected to the inner side position of a movable sleeve (8) in a threaded mode, a limit sliding block (9) is fixed to the outer side position of the movable sleeve (8), and the outer side of the limit sliding block (9) is attached to the inner position of the connecting disc (2);
an oil filling port (6) is formed in the outer side of the connecting disc (2), and a conveying groove (7) is formed in the inner wall of the connecting disc (2).
2. The starter connection structure with shock-resistant and wear-resistant connection part according to claim 1, wherein: four groups of limit sliding blocks (9) are distributed at equal angles relative to the circle center of the movable sleeve (8), and the outer wall of the limit sliding blocks (9) is attached to the inner position of the connecting disc (2).
3. The starter connection structure with shock-resistant and wear-resistant connection part according to claim 1, wherein: the conveying groove (7) is threaded and is formed in the connecting disc (2), and the outer side position of one end of the conveying groove (7) is arranged at the bottom of the oil filling port (6).
4. The starter connection structure with shock-resistant and wear-resistant connection part according to claim 1, wherein: six groups of moving sleeves (8) are distributed at equal angles relative to the center of the connecting disc (2), and the moving sleeves (8) and the outer sides of the limiting sliding blocks (9) are integrally arranged.
5. The starter connection structure with shock-resistant and wear-resistant connection part according to claim 1, wherein: the other end position threaded connection of removal cover (8) has rotation bolt (10), just rotation bolt (10) stretch into the inside one end position bearing of removal cover (8) and be connected with voussoir (11), just the outside of voussoir (11) is laminated with the outside of embedded lever (12), the outside nestification of embedded lever (12) has reset spring (13), the other end of embedded lever (12) stretches into the inside position of block groove (14).
6. The starter connection structure of claim 5, wherein: the wedge block (11) is arranged in the movable sleeve (8) in a sliding manner, and one side, which is attached to the embedded rod (12), of the wedge block (11) is arranged in an inclined plane.
7. The starter connection structure of claim 5, wherein: the clamping groove (14) is formed in the other side of the connecting disc (2), the embedded rod (12) is arranged in the movable sleeve (8) in a sliding mode, and the embedded rod (12) and the outer wall of the connecting disc (2) form a clamping structure through the clamping groove (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321835162.8U CN220452544U (en) | 2023-07-13 | 2023-07-13 | Starter connection structure with anti-seismic and anti-wear connection part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321835162.8U CN220452544U (en) | 2023-07-13 | 2023-07-13 | Starter connection structure with anti-seismic and anti-wear connection part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220452544U true CN220452544U (en) | 2024-02-06 |
Family
ID=89735017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321835162.8U Active CN220452544U (en) | 2023-07-13 | 2023-07-13 | Starter connection structure with anti-seismic and anti-wear connection part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220452544U (en) |
-
2023
- 2023-07-13 CN CN202321835162.8U patent/CN220452544U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |