CN211573671U - High-pressure oil pump with good stability - Google Patents
High-pressure oil pump with good stability Download PDFInfo
- Publication number
- CN211573671U CN211573671U CN202020184290.0U CN202020184290U CN211573671U CN 211573671 U CN211573671 U CN 211573671U CN 202020184290 U CN202020184290 U CN 202020184290U CN 211573671 U CN211573671 U CN 211573671U
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- China
- Prior art keywords
- fixedly connected
- base
- oil pump
- pressure oil
- spring
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- Expired - Fee Related
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- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 239000000446 fuel Substances 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a high-pressure oil pump that stability is good, the on-line screen storage device comprises a base, the front side at base top and the equal fixedly connected with supporting shoe in rear side, the top of base just is located the fixedly connected with supporting seat between two supporting shoes, the equal fixedly connected with slide bar in both sides of inner cavity of a support base bottom, the surface slip of slide bar are connected with the backup pad, and inner cavity of a support base's bottom just is located fixedly connected with attenuator and first spring between two slide bars, and the surface of attenuator is located to first spring housing. The utility model discloses a base, supporting shoe, supporting seat, slide bar, backup pad, attenuator, first spring, dead lever, kicking block, second spring, place the cooperation of board, high-pressure oil pump body, slider and spout and use, realized the good purpose of stability, improved the practicality and the usability of device, strengthened user's use and experienced, prolonged the life of high-pressure oil pump to can be better satisfy user's user demand.
Description
Technical Field
The utility model relates to an engine equipment technical field specifically is a high-pressure oil pump that stability is good.
Background
Along with the rapid development of automobile technology, the consumer is more and more high to the requirement of car performance index, and automobile engine technique is also constantly promoting, and turbocharging, a series of new technologies such as direct injection of fuel are generally being used on gasoline engine, and direct injection technique requires highly to the fuel injection pressure, needs the engine to match high-pressure oil pump and accomplishes the fuel supply, the utility model relates to a high-pressure oil pump that stability is good, at present, high-pressure oil pump on the current market, stability is relatively poor, leads to high-pressure oil pump easily to receive the damage, has caused the waste of resource and the loss of property, has reduced user's use and has experienced to can't satisfy user's user demand.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-pressure oil pump that stability is good possesses the good advantage of stability, has solved the high-pressure oil pump on the current market, and stability is relatively poor, leads to the high-pressure oil pump easily to receive the damage, has caused the waste of resource and the loss of property, has reduced user's use and has experienced to the problem of the user's user demand can't be satisfied.
In order to achieve the above object, the utility model provides a following technical scheme: a high-pressure oil pump with good stability comprises a base, wherein supporting blocks are fixedly connected to the front side and the rear side of the top of the base, a supporting seat is fixedly connected to the top of the base and positioned between the two supporting blocks, sliding rods are fixedly connected to both sides of the bottom of an inner cavity of the supporting seat, a supporting plate is slidably connected to the surface of each sliding rod, a damper and a first spring are fixedly connected to the bottom of the inner cavity of the supporting seat and positioned between the two sliding rods, the first spring is sleeved on the surface of the damper, the top of the damper is fixedly connected with the supporting plate, a fixing rod is fixedly connected to the top of the supporting plate, the top of the fixing rod penetrates through the top of the supporting seat and is fixedly connected with a top block, a second spring is arranged between the bottom of the top block and the supporting seat and positioned on the surface, the top fixedly connected with high-pressure oil pump body of placing the board, the equal fixedly connected with slider in both sides of placing the board, the spout that uses with the slider cooperation is all seted up to one side that two supporting shoes are relative.
Preferably, the equal fixedly connected with fixed block in both sides of base, the hole has been seted up at the top of fixed block, and the inner chamber sliding connection of hole has the gag lever post, the bottom of gag lever post runs through to the bottom and the fixedly connected with roof of fixed block.
Preferably, the front surface and the back surface of the base are fixedly connected with limit blocks, threaded holes are formed in the tops of the limit blocks, and the inner cavities of the threaded holes are in threaded connection with fixing bolts.
Preferably, a third spring is arranged between the top and the bottom of the inner cavity of the base, and sponges are filled in the inner cavity of the base and on two sides of the third spring.
Preferably, the number of the first springs is two, and the number of the second springs is two.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a base, supporting shoe, supporting seat, slide bar, backup pad, attenuator, first spring, dead lever, kicking block, second spring, place the cooperation of board, high-pressure oil pump body, slider and spout and use, realized the good purpose of stability, improved the practicality and the usability of device, strengthened user's use and experienced, prolonged the life of high-pressure oil pump to can be better satisfy user's user demand.
2. The utility model discloses a set up fixed block, gag lever post, hole and roof for carry out spacing support to the base, through setting up stopper, screw hole and fixing bolt, be used for carrying out spacing fixed to the base, through setting up third spring and sponge, be used for reinforcing the buffer capacity of base, the noise that reduction high-pressure oil pump body that can be better produced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a right-side view of the structural base of the present invention;
fig. 3 is an enlarged view of a portion of a structure shown in fig. 2 according to the present invention.
In the figure: 1. a base; 2. a support block; 3. a supporting seat; 4. a slide bar; 5. a support plate; 6. a damper; 7. a first spring; 8. fixing the rod; 9. a top block; 10. a second spring; 11. placing the plate; 12. a high-pressure oil pump body; 13. a slider; 14. a chute; 15. a fixed block; 16. a limiting rod; 17. a top plate; 18. a limiting block; 19. fixing the bolt; 20. a third spring; 21. a sponge.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a high-pressure oil pump with good stability comprises a base 1, wherein both sides of the base 1 are fixedly connected with a fixed block 15, the top of the fixed block 15 is provided with a hole, an inner cavity of the hole is slidably connected with a limit rod 16, the bottom of the limit rod 16 penetrates to the bottom of the fixed block 15 and is fixedly connected with a top plate 17, the fixed block 15, the limit rod 16, the hole and the top plate 17 are arranged for limiting and supporting the base 1, the front and the back of the base 1 are fixedly connected with limit blocks 18, the top of the limit block 18 is provided with a threaded hole, the inner cavity of the threaded hole is in threaded connection with a fixing bolt 19, the limit block 18, the threaded hole and the fixing bolt 19 are arranged for limiting and fixing the base 1, a third spring 20 is arranged between the top and the bottom of the inner cavity of the base 1, both sides of, through the arrangement of the third spring 20 and the sponge 21, the buffering capacity of the base 1 is enhanced, the noise generated by the high-pressure oil pump body 12 can be better reduced, the front side and the rear side of the top of the base 1 are fixedly connected with the supporting blocks 2, the top of the base 1 is fixedly connected with the supporting seat 3 between the two supporting blocks 2, the two sides of the bottom of the inner cavity of the supporting seat 3 are fixedly connected with the sliding rods 4, the surface of each sliding rod 4 is connected with the supporting plate 5 in a sliding manner, the bottom of the inner cavity of the supporting seat 3 is fixedly connected with the damper 6 and the first spring 7 between the two sliding rods 4, the number of the first springs 7 is two, the number of the second springs 10 is two, the first springs 7 are sleeved on the surface of the damper 6, the top of the damper 6 is fixedly connected with the supporting plate 5, the top of the supporting plate 5 is fixedly connected with the fixing rod 8, a second spring 10 is arranged between the bottom of the top block 9 and the supporting seat 3 and positioned on the surface of the fixed rod 8, the top of the top block 9 is fixedly connected with a placing plate 11, the top of the placing plate 11 is fixedly connected with a high-pressure oil pump body 12, both sides of the placing plate 11 are fixedly connected with sliding blocks 13, one side opposite to the two supporting blocks 2 is provided with a sliding groove 14 matched with the sliding blocks 13, through base 1, supporting shoe 2, supporting seat 3, slide bar 4, backup pad 5, attenuator 6, first spring 7, dead lever 8, kicking block 9, second spring 10, place board 11, high-pressure oil pump body 12, slider 13 and spout 14's cooperation and use, realized the purpose that stability is good, improved the practicality and the usability of device, strengthened user's use and experienced, prolonged the life of high-pressure oil pump to can be better satisfy user's user demand.
During the use, when high-pressure oil pump body 12 began the during operation, will produce vibrations, high-pressure oil pump body 12 drives and places board 11 and vibrate, through slide bar 4, backup pad 5, attenuator 6, first spring 7, dead lever 8, the cooperation of kicking block 9 and second spring 10 is used, be used for cushioning the protection to high-pressure oil pump body 12, through stopper 18, screw hole and fixing bolt 19, be used for carrying out spacing fixed to base 1, through fixed block 15, gag lever post 16, hole and roof 17, be used for carrying out spacing support to base 1, through third spring 20 and sponge 21, be used for strengthening base 1's buffer capacity, thereby realized the good mesh of stability.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a good high-pressure oil pump of stability, includes base (1), its characterized in that: the front side and the rear side of the top of the base (1) are both fixedly connected with supporting blocks (2), the top of the base (1) is positioned between the two supporting blocks (2) and is fixedly connected with a supporting seat (3), two sides of the bottom of an inner cavity of the supporting seat (3) are both fixedly connected with sliding rods (4), the surface of each sliding rod (4) is connected with a supporting plate (5) in a sliding manner, the bottom of the inner cavity of the supporting seat (3) is positioned between the two sliding rods (4) and is fixedly connected with a damper (6) and a first spring (7), the first spring (7) is sleeved on the surface of the damper (6), the top of the damper (6) is fixedly connected with the supporting plate (5), the top of the supporting plate (5) is fixedly connected with a fixing rod (8), the top of the fixing rod (8) penetrates through to the top of the supporting seat (3), the surface that just is located dead lever (8) between the bottom of kicking block (9) and supporting seat (3) is provided with second spring (10), board (11) are placed to the top fixedly connected with of kicking block (9), place top fixedly connected with high-pressure oil pump body (12) of board (11), place equal fixedly connected with slider (13) in both sides of board (11), spout (14) that use with slider (13) cooperation are all seted up to one side that two supporting shoes (2) are relative.
2. The high-pressure oil pump with good stability as claimed in claim 1, wherein: the equal fixedly connected with fixed block (15) in both sides of base (1), the hole has been seted up at the top of fixed block (15), and the inner chamber sliding connection of hole has gag lever post (16), the bottom of gag lever post (16) runs through to the bottom and fixedly connected with roof (17) of fixed block (15).
3. The high-pressure oil pump with good stability as claimed in claim 1, wherein: the front side and the back side of the base (1) are fixedly connected with limiting blocks (18), threaded holes are formed in the tops of the limiting blocks (18), and fixing bolts (19) are connected to inner cavity threads of the threaded holes in a threaded mode.
4. The high-pressure oil pump with good stability as claimed in claim 1, wherein: be provided with third spring (20) between the top and the bottom of base (1) inner chamber, the inner chamber of base (1) and the both sides that are located third spring (20) are filled there are sponge (21).
5. The high-pressure oil pump with good stability as claimed in claim 1, wherein: the number of the first springs (7) is two, and the number of the second springs (10) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020184290.0U CN211573671U (en) | 2020-02-19 | 2020-02-19 | High-pressure oil pump with good stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020184290.0U CN211573671U (en) | 2020-02-19 | 2020-02-19 | High-pressure oil pump with good stability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211573671U true CN211573671U (en) | 2020-09-25 |
Family
ID=72523818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020184290.0U Expired - Fee Related CN211573671U (en) | 2020-02-19 | 2020-02-19 | High-pressure oil pump with good stability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211573671U (en) |
-
2020
- 2020-02-19 CN CN202020184290.0U patent/CN211573671U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200925 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |