CN214823576U - End cover of steering gear - Google Patents
End cover of steering gear Download PDFInfo
- Publication number
- CN214823576U CN214823576U CN202121191733.XU CN202121191733U CN214823576U CN 214823576 U CN214823576 U CN 214823576U CN 202121191733 U CN202121191733 U CN 202121191733U CN 214823576 U CN214823576 U CN 214823576U
- Authority
- CN
- China
- Prior art keywords
- end cover
- cover body
- layer
- outer edge
- steering gear
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Sealing Devices (AREA)
Abstract
The utility model discloses a steering engine end cover in the technical field of end covers, which comprises an end cover body, wherein an internal thread is arranged on the end cover body, the bottom of the end cover body is provided with a wear-resistant sealing ring, the bottom of the end cover body is provided with a reinforcing rib, the outer wall of the end cover body is provided with an outer edge retainer ring, a plurality of fixing lugs are arranged on the outer edge retainer ring, and a plurality of mounting holes are arranged on the fixing lugs, the end cover body, the outer edge retainer ring and the fixing lugs are integrally formed, the outer wall of the end cover body is provided with a protective layer, the protective layer is sequentially provided with a waterproof layer, a fireproof layer, a wear-resistant layer, a hard steel plate layer, a sound attenuation layer, a buffer layer and a heat dissipation layer from outside to inside, the utility model improves the connection stability of the steering engine and the end cover, is convenient to disassemble and improves the sealing performance, the rigidity of the end cover, and the noise reduction and the heat dissipation performance, the service life of the end cover of the steering engine is prolonged, the cost is reduced, and the use practicability is improved.
Description
Technical Field
The utility model relates to an end cover technical field specifically is a steering engine end cover.
Background
In the prior art, the end covers of some steering engines are mainly used for directly inserting the steering engine on the end covers, so that the stability is poor, the steering engine is inconvenient to disassemble and assemble, the tightness is poor, the rigidity is low, the noise reduction performance and the heat dissipation performance are poor, the service life of the end covers of the steering engines is shortened, the cost is increased, and the practicability is poor.
Based on this, the utility model designs a turn to quick-witted end cover to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a steering engine end cover to solve some steering engine end covers that propose among the above-mentioned background art and will turn to the direct grafting of machine on the end cover mostly, the steadiness is relatively poor, inconvenient dismouting, the seal is relatively poor, the rigidity is lower, fall make an uproar and heat dispersion is relatively poor, reduce the life of steering engine end cover, raise the cost, the relatively poor problem of practicality.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a turn to quick-witted end cover, includes the end cover body, be provided with the internal thread on the end cover body, the bottom of end cover body is provided with wear-resisting sealing washer, the bottom of end cover body is provided with the strengthening rib, the outer wall of end cover body is provided with the outer fringe rand, be provided with a plurality of fixed ears on the outer fringe rand, it is a plurality of all be provided with the mounting hole on the fixed ear, be provided with the protective layer on the outer wall of end cover body, improved the steadiness of being connected of turning to quick-witted and end cover, make things convenient for the dismouting, improved the seal, improved the rigidity of end cover to and fall and make an uproar and heat dispersion, improve the life of turning to quick-witted end cover, reduce cost improves the practicality of use.
As a further aspect of the utility model, be provided with the slot on the outer fringe rand, be provided with wear-resisting rubber pad in the slot.
As a further aspect of the utility model, it is a plurality of the quantity of fixed ear is 4, and two liang of relative end cover body central points are 90 jiaos.
As a further proposal of the utility model, the protective layer has set gradually waterproof layer, flame retardant coating, wearing layer, stereoplasm steel deck, amortization layer, buffer layer and heat dissipation layer from outside to inside.
As a further aspect of the present invention, the end cap body, the outer edge retainer ring and the fixing lug are integrally formed.
As a further aspect of the utility model, end cover body, internal thread, outer fringe rand, fixed ear, mounting hole and slot turn to quick-witted adaptation with external.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a set up the internal thread, fixed ear, the cooperation of mounting hole and slot is used, the stability of being connected of steering gear and end cover has been improved, make things convenient for the dismouting, through setting up wear-resisting sealing washer and wear-resisting rubber pad, further improve the seal, through setting up the strengthening rib, wearing layer and stereoplasm steel deck, the rigidity and the wear resistance of end cover have been improved, through setting up waterproof layer and flame retardant coating, waterproof and fire behavior have been improved, through setting up the amortization layer, buffer layer and heat dissipation layer, the amortization of end cover has been improved, make an uproar falls, buffering and heat dispersion, the life of steering gear end cover is improved, and the cost is lowered, the practicality of use of end cover is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a sectional view of the present invention;
fig. 3 is a schematic diagram of the protective layer of the present invention.
Detailed Description
Referring to fig. 1-3, a steering gear end cover comprises an end cover body 1, wherein an internal thread 2 is arranged on the end cover body 1, a wear-resistant sealing ring 3 is arranged at the bottom of the end cover body 1, a reinforcing rib 4 is arranged at the bottom of the end cover body 1, an outer edge collar 5 is arranged on the outer wall of the end cover body 1, a slot 9 is arranged on the outer edge collar 5, a wear-resistant rubber pad 10 is arranged in the slot 9, a plurality of fixing lugs 6 are arranged on the outer edge collar 5, the number of the fixing lugs 6 is 4, the fixing lugs 6 are 90 degrees relative to the central point of the end cover body 1, mounting holes 7 are arranged on the fixing lugs 6, a protective layer 8 is arranged on the outer wall of the end cover body 1, the outer edge collar 5 and the fixing lugs 6 are integrally formed, and the end cover collar body 1, the internal thread 2, the outer edge 5, the end cover collar body 1, the internal thread 2, the outer edge collar body, the outer edge 5, The fixing lug 6, the mounting hole 7 and the slot 9 are matched with an external steering engine.
The cooperation through setting up internal thread 2, fixed ear 6, mounting hole 7 and slot 9 is used, has improved the steadiness of being connected of steering gear and end cover, makes things convenient for the dismouting, through setting up wear-resisting sealing washer 3 and wear-resisting rubber pad 10, further improves the seal, through setting up strengthening rib 4, has improved the rigidity of end cover.
Referring to fig. 3, the protective layer 8 is sequentially provided with a waterproof layer 11, a fireproof layer 12, a wear-resistant layer 13, a hard steel plate layer 14, a sound attenuation layer 15, a buffer layer 16 and a heat dissipation layer 17 from outside to inside.
Through setting up wearing layer 13 and stereoplasm steel deck 14, improved the rigidity and the wear resistance of end cover, through setting up waterproof 11 layers and flame retardant coating 12, improved waterproof and fire behavior, through setting up amortization layer 15, buffer layer 16 and heat dissipation layer 17, improved the amortization of end cover, fallen the noise, cushioned and heat dispersion, improve the life who turns to the quick-witted end cover, reduce cost has improved the use practicality of end cover.
The working principle is as follows: above-mentioned turn to quick-witted end cover when using, screw on external the turning to the machine through internal thread 2, turn to on the wear-resisting sealing washer 3 of bottom in the bottom contact end cover body 1 of machine, with the outer wall of the machine that turns to of slot 9 adaptation, peg graft in slot 9, wear-resisting rubber pad plays 10 to wear-resisting sealed effects, further fixes end cover body 1 and the machine that turns to through the mounting hole 7 on the fixed ear 6 with the bolt at last, improves the steadiness.
Claims (6)
1. A steering gear end cover is characterized in that: the novel end cover comprises an end cover body, the end cover body is provided with an internal thread, the bottom of the end cover body is provided with a wear-resistant sealing ring, the bottom of the end cover body is provided with a reinforcing rib, the outer wall of the end cover body is provided with an outer edge clamping ring, a plurality of fixing lugs are arranged on the outer edge clamping ring and are provided with mounting holes, and a protective layer is arranged on the outer wall of the end cover body.
2. A steering gear end cover according to claim 1, wherein: the outer edge retainer ring is provided with a slot, and a wear-resistant rubber pad is arranged in the slot.
3. A steering gear end cover according to claim 1, wherein: the quantity of a plurality of fixed ear is 4, and two liang of relative end cover body central points are 90 jiaos.
4. A steering gear end cover according to claim 1, wherein: the protective layer has set gradually waterproof layer, flame retardant coating, wearing layer, stereoplasm steel deck, amortization layer, buffer layer and heat dissipation layer from outside to inside.
5. A steering gear end cover according to claim 1, wherein: the end cover body, the outer edge retainer ring and the fixing lugs are integrally formed.
6. A steering gear end cover according to claim 2, wherein: the end cover body, the internal thread, the outer edge clamping ring, the fixing lug, the mounting hole and the inserting groove are matched with the external steering engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121191733.XU CN214823576U (en) | 2021-05-31 | 2021-05-31 | End cover of steering gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121191733.XU CN214823576U (en) | 2021-05-31 | 2021-05-31 | End cover of steering gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214823576U true CN214823576U (en) | 2021-11-23 |
Family
ID=78781217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121191733.XU Expired - Fee Related CN214823576U (en) | 2021-05-31 | 2021-05-31 | End cover of steering gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214823576U (en) |
-
2021
- 2021-05-31 CN CN202121191733.XU patent/CN214823576U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211371016U (en) | Bearing with low noise | |
| CN201383726Y (en) | Water-proof structure of motor | |
| CN214823576U (en) | End cover of steering gear | |
| CN217822741U (en) | Waterproof diode | |
| CN217485813U (en) | Waterproof connector of high-speed joint | |
| CN203516440U (en) | Lower suspension arm ball pin assembly | |
| CN220015797U (en) | Corrosion-resistant high-elasticity composite gasket | |
| CN220037431U (en) | X-shaped sealing rubber ring | |
| CN212250885U (en) | Clutch master cylinder | |
| CN211779336U (en) | Packing ring structure of regulating valve | |
| CN217008553U (en) | A draw bail for LED display module assembly | |
| CN220118519U (en) | Main bearing cap blank | |
| CN204761487U (en) | Cell -phone backshell sealing mechanism | |
| CN211509259U (en) | Waterproof bluetooth headset | |
| CN216009526U (en) | High-strength metal gasket capable of preventing leakage | |
| CN205680512U (en) | A kind of damp-proof potentiometer | |
| CN211117180U (en) | Motor bearing gland structure | |
| CN212360434U (en) | Bolt mounting sleeve and mounting device | |
| CN217003012U (en) | Novel main reducer oil seal | |
| CN218625455U (en) | Sealing sleeve matched with butterfly valve plate | |
| CN213176958U (en) | Split type internal tooth positioning water tap valve core | |
| CN213973491U (en) | Damping type automobile control arm rubber bushing | |
| CN212675955U (en) | Low-noise electric appliance wire with good wear resistance | |
| CN216280747U (en) | Wear-resisting anti highlight flashlight that falls | |
| CN213332856U (en) | Anticorrosive heat preservation composite corrugated pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211123 |