CN216554183U

CN216554183U - Support of high-pressure common rail oil injector

Info

Publication number: CN216554183U
Application number: CN202220120121.XU
Authority: CN
Inventors: 沙有胜; 杨铭; 赵灿先; 鞠得雨; 刘义亭; 庄福如
Original assignee: Wuxi Greenmech Technology Co ltd
Current assignee: Wuxi Greenmech Technology Co ltd
Priority date: 2022-01-18
Filing date: 2022-01-18
Publication date: 2022-05-17
Anticipated expiration: 2032-01-18

Abstract

The utility model relates to the technical field of high-pressure common rail oil injector accessories, and discloses a support of a high-pressure common rail oil injector. Can shelter from the outside of support main part through protection machanism, and then can protect it, reduce self impaired probability, this protection machanism easy dismounting, easily in-service use can the person of facilitating the use carry out actual installation to the support main part through installation mechanism in addition, can adjust installation length according to actual environment is nimble simultaneously, and application scope has obtained the promotion, can satisfy different installation needs.

Description

Support of high-pressure common rail oil injector

Technical Field

The utility model relates to the technical field of high-pressure common rail oil sprayer accessories, in particular to a support of a high-pressure common rail oil sprayer.

Background

The high-pressure common rail oil injector is the most core component in a common rail system, the structure and the working principle inside the oil injector have great influence on the responsiveness, the reliability and the durability of the oil injector, and the support is one of important accessories on the high-pressure common rail oil injector.

When the existing support is used, on one hand, the corresponding protection measures are lacked outside, the protection effect cannot be achieved, on the other hand, the installation length is difficult to flexibly adjust according to the actual environment, and the application range is limited. Accordingly, those skilled in the art have provided a holder for a high pressure common rail injector that solves the problems set forth in the background above.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a support of a high-pressure common rail fuel injector, which can shield the outside of a support main body through a protection mechanism, further can protect the support main body, and reduces the self damage probability.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a support of high pressure common rail fuel injector, includes the support main part, the outside cover of support main part is equipped with protection machanism, and the outside of support main part still equidistance has seted up the multiunit draw-in groove, and installation mechanism is installed to the bottom of support main part, and installation mechanism includes mount pad, first mounting panel, second mounting panel, first screw, second screw and screw, one side activity of mount pad is pegged graft and is had first mounting panel, and the opposite side activity of mount pad is pegged graft and have the second mounting panel, and top one side threaded connection of mount pad has first screw, and the top opposite side threaded connection of mount pad has the second screw, and the screw has all been seted up to the inside of first mounting panel and second mounting panel.

As a still further scheme of the utility model: the bottom end of the first screw abuts against the upper surface of the first mounting plate, and the bottom end of the second screw abuts against the upper surface of the second mounting plate.

As a still further scheme of the utility model: the support main body is fixedly connected to the center of the top of the mounting seat, and the support main body and the mounting seat are perpendicular to each other.

As a still further scheme of the utility model: the support main part is located between first screw and the second screw, and first mounting panel and second mounting panel are the cuboid structure.

As a still further scheme of the utility model: protection machanism includes guard ring, non slipping spur and fixture block, the outside equidistance rigid coupling of guard ring has a plurality of non slipping spurs, and the equidistance rigid coupling has a plurality of fixture blocks on the inner wall of guard ring.

As a still further scheme of the utility model: the guard ring is a component made of rubber, and the guard ring is sleeved outside the support main body.

As a still further scheme of the utility model: the protective ring and the support main body are fixed through the clamping block and the clamping groove in a clamping mode, and the anti-slip block is of a cylindrical structure.

Compared with the prior art, the utility model has the beneficial effects that:

1. the protection mechanism can shield the outside of the support main body, so that the support main body can be protected, the damage probability of the support main body is reduced, and the protection mechanism is convenient to disassemble and assemble and easy to use in practice;

2. the installation mechanism can facilitate the user to actually install the support main body, meanwhile, the installation length can be flexibly adjusted according to the actual environment, the application range is improved, and different installation requirements can be met.

Drawings

FIG. 1 is a schematic structural diagram of a support of a high pressure common rail injector;

FIG. 2 is a schematic structural diagram of a mounting mechanism in a holder of a high-pressure common rail injector;

fig. 3 is a schematic structural diagram of a protection mechanism in a support of a high-pressure common rail injector.

In the figure: 1. a support body; 11. a card slot; 2. an installation mechanism; 21. a mounting seat; 22. a first mounting plate; 23. a second mounting plate; 24. a first screw; 25. a second screw; 26. a screw hole; 3. a protection mechanism; 31. a guard ring; 32. anti-skid blocks; 33. and (7) clamping blocks.

Detailed Description

Example 1

Please refer to fig. 1 and fig. 3, a support of a high pressure common rail injector, including a support main body 1, the outside cover of support main body 1 is equipped with protection mechanism 3, the outside of support main body 1 is still equidistance and has been seted up multiunit draw-in groove 11, protection mechanism 3 includes guard ring 31, non slipping spur 32 and fixture block 33, the outside equidistance rigid coupling of guard ring 31 has a plurality of non slipping spurs 32, and the equidistance rigid coupling has a plurality of fixture blocks 33 on the inner wall of guard ring 31, guard ring 31 is the member of rubber material, and guard ring 31 cup joints the outside at support main body 1, guard ring 31 and support main body 1 pass through fixture block 33 and draw-in groove 11 block fixation, non slipping spur 32 is the cylinder structure, can shelter from the outside of support main body 1 through protection mechanism 3, and then can protect it, reduce self impaired probability, and this protection mechanism 3 easy dismounting, easy to use in practice.

In fig. 1 and 2, the bottom of the support main body 1 is provided with the mounting mechanism 2, the mounting mechanism 2 comprises a mounting base 21, a first mounting plate 22, a second mounting plate 23, a first screw 24, a second screw 25 and a screw hole 26, one side of the mounting base 21 is movably inserted with the first mounting plate 22, the other side of the mounting base 21 is movably inserted with the second mounting plate 23, one side of the top of the mounting base 21 is connected with the first screw 24 in a threaded manner, the other side of the top of the mounting base 21 is connected with the second screw 25 in a threaded manner, the screw holes 26 are respectively formed in the first mounting plate 22 and the second mounting plate 23, the bottom end of the first screw 24 is abutted against the upper surface of the first mounting plate 22, the bottom end of the second screw 25 is abutted against the upper surface of the second mounting plate 23, the support main body 1 is fixedly connected at the center of the top of the mounting base 21, the support main body 1 is perpendicular to the mounting base 21, the support main body 1 is located between the first screw 24 and the second screw 25, first mounting panel 22 and second mounting panel 23 are the cuboid structure, can the person of facilitating the use carry out actual installation to support main part 1 through installation mechanism 2, can adjust installation length according to actual environment is nimble simultaneously, and application scope has obtained the promotion, can satisfy different installation needs.

When the protective ring is used, the protective ring 31 is sleeved outside the support main body 1, the clamping block 33 is clamped in the clamping groove 11, the protective ring 31 can be fixed on the support main body 1 and can be shielded, the protective ring 31 is a component made of rubber, the outer part of the support main body 1 can be shielded through the protective mechanism 3, the protective ring can be further protected, the self damage probability is reduced, the protective mechanism 3 is convenient to disassemble and assemble and easy to use practically, the first mounting plate 22 and the second mounting plate 23 can be moved left and right, after the first mounting plate 22 and the second mounting plate 23 are moved to the ideal position, the first mounting plate 22 is fixed in the mounting seat 21 by screwing the first screw 24, the second mounting plate 23 is fixed in the mounting seat 21 by screwing the second screw 25, and therefore, the support main body 1 can be conveniently and practically mounted by a user through the mounting mechanism 2, meanwhile, the installation length can be flexibly adjusted according to the actual environment, the application range is widened, and different installation requirements can be met.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. A support of a high-pressure common rail fuel injector comprises a support main body (1) and is characterized in that a protection mechanism (3) is sleeved outside the support main body (1), and a plurality of groups of clamping grooves (11) are equidistantly arranged outside the support main body (1), the bottom of the support main body (1) is provided with the mounting mechanism (2), the mounting mechanism (2) comprises a mounting seat (21), a first mounting plate (22), a second mounting plate (23), a first screw (24), a second screw (25) and a screw hole (26), a first mounting plate (22) is movably inserted at one side of the mounting seat (21), a second mounting plate (23) is movably inserted at the other side of the mounting seat (21), a first screw (24) is connected with one side of the top of the mounting seat (21) in a threaded manner, and the other side of the top of the mounting seat (21) is in threaded connection with a second screw (25), and screw holes (26) are formed in the first mounting plate (22) and the second mounting plate (23).

2. A holder of a high pressure common rail injector according to claim 1, characterized in that a bottom end of the first screw (24) abuts against an upper surface of the first mounting plate (22), and a bottom end of the second screw (25) abuts against an upper surface of the second mounting plate (23).

3. A holder of a high pressure common rail injector according to claim 1, characterized in that the holder main body (1) is fixedly connected at the top center of the mount base (21), and the holder main body (1) and the mount base (21) are perpendicular to each other.

4. A holder for a high pressure common rail injector according to claim 1, characterized in that the holder body (1) is located between a first screw (24) and a second screw (25), and the first mounting plate (22) and the second mounting plate (23) are each of a rectangular parallelepiped structure.

5. The support of the high-pressure common rail fuel injector according to claim 1, characterized in that the protection mechanism (3) comprises a protection ring (31), anti-slip blocks (32) and fixture blocks (33), a plurality of anti-slip blocks (32) are fixedly connected to the outer portion of the protection ring (31) at equal intervals, and a plurality of fixture blocks (33) are fixedly connected to the inner wall of the protection ring (31) at equal intervals.

6. The holder of the high-pressure common rail injector according to claim 5, characterized in that the guard ring (31) is a rubber member, and the guard ring (31) is sleeved outside the holder body (1).

7. The support of the high-pressure common rail fuel injector according to claim 5, characterized in that the guard ring (31) and the support body (1) are fixed through clamping blocks (33) and clamping grooves (11) in a clamping mode, and the anti-slip block (32) is of a cylindrical structure.