CN218266104U

CN218266104U - Supercharger with vibration suppression function

Info

Publication number: CN218266104U
Application number: CN202222429498.6U
Authority: CN
Inventors: 刘光华
Original assignee: Weifang Lianxin Supercharger Ltd By Share Ltd
Current assignee: Shandong Lianxin Power Technology Co.,Ltd.
Priority date: 2022-09-14
Filing date: 2022-09-14
Publication date: 2023-01-10
Anticipated expiration: 2032-09-14

Abstract

The utility model relates to the technical field of superchargers, and discloses a supercharger with a vibration suppression function, which comprises a bottom plate, a clamping frame and a supercharger, wherein the supercharger is clamped in the clamping frame, two sliding grooves are formed in the upper surface of the bottom plate, a sliding plate is connected in each sliding groove in a sliding manner, two first dampers are fixedly mounted on the upper surface of each sliding plate, the telescopic end of each first damper is fixedly connected with the bottom surface of the clamping frame, and a first damping spring is sleeved on the outer surface of each first damper; the utility model discloses a be provided with the sliding plate and carry out the horizontal slip in the inside of sliding tray to cooperation first attenuator, first damping spring, second attenuator and second damping spring, the vibration of supercharger has been increased in the vibration suppression effect that can the effective absorption equipment area, reaches to prevent that the supercharger from taking place excessively to rock because of equipment vibration, and improves the whole life's of supercharger effect.

Description

Supercharger with vibration suppression function

Technical Field

The utility model relates to a booster technical field specifically is a booster with vibration suppression function.

Background

The supercharger refers to an air inlet supercharger of an internal combustion engine and comprises three types, namely an exhaust gas turbocharger, a mechanical turbocharger and an electric auxiliary turbocharger, and air is compressed by the supercharger to improve the air inlet density of the engine, so that the power per liter of the engine can be improved.

The utility model discloses a current grant public number CN 207879704U's utility model discloses an automobile supercharger spiral case, including the spiral case body, the air intake play of spiral case body is provided with folding rubber sleeve one, the tip of folding rubber sleeve one is provided with the regulation circle, the regulation circle divide into the upper control circle and adjusts the circle down, the equal fixedly connected with connecting block in both ends of upper control circle.

Adopt above-mentioned technical scheme, rational in infrastructure, low cost, convenient to use, nevertheless above-mentioned technical scheme installs when mechanical equipment is inside, adopts the bolt to fix usually, can not fine suppression vibration, and the booster easily receives the influence of mechanical equipment vibration for the booster takes place excessively to rock and collides with other accessories of mechanical equipment, leads to the booster to take place to damage easily, influences the life of booster.

Disclosure of Invention

Technical problem to be solved

Not enough to prior art, the utility model provides a booster with vibration inhibit function possesses and to restrain mechanical equipment and rock the vibration that makes the booster for the booster is difficult because of the advantage that the vibration bumps or damages.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the supercharger with the vibration suppression function comprises a bottom plate, a clamping frame and a supercharger, wherein the supercharger is clamped in the clamping frame, two sliding grooves are formed in the upper surface of the bottom plate, a sliding plate is connected in each sliding groove in a sliding mode, two first dampers are fixedly mounted on the upper surface of each sliding plate, the telescopic end of each first damper is fixedly connected with the bottom surface of the clamping frame, a first damping spring is sleeved on the outer surface of each first damper, the top end and the bottom surface of each first damping spring are fixedly connected with the bottom surface of the clamping frame and the upper surface of the sliding plate, two second dampers are fixedly mounted on the inner side wall of each sliding groove, the telescopic end of each second damper is fixedly connected with the two side surfaces of the sliding plate, a second damping spring is sleeved on the outer surface of each second damper, the end, far away from each second damping spring, is fixedly connected with the inner side wall of the sliding groove, and the end, close to each second damping spring, is fixedly connected with the two side surfaces of the sliding plate;

the top of booster is provided with the grip block, the inside sliding connection of grip block has the movable plate, the bottom surface fixed mounting of movable plate has two third dampers, two the common fixed mounting of the flexible end of third damper has spacing, the inner wall of spacing contacts with the surface of booster, every the surface of third damper all overlaps and is equipped with third damping spring, every third damping spring's top all with the bottom surface fixed connection of movable plate, every third damping spring's bottom all with the last fixed surface of spacing, the left side fixed intercommunication of booster has flexible hose.

Preferably, the equal fixed mounting in both sides face of bottom plate has two fixed plates, every the equal threaded connection in inside of fixed plate has three fixing bolt, every fixing bolt's bottom all runs through the fixed plate and extends to the below of fixed plate.

Preferably, the both sides face of grip block is equal fixed mounting has the mount, every the bottom surface of mount all contacts with the upper surface of bottom plate, every equal threaded connection in inside of mount has connecting bolt, every connecting bolt's bottom all runs through the mount and extends to the inside of bottom plate.

Preferably, the front fixed mounting of bottom plate has the support frame, the last fixed surface of support frame installs two connecting spring, two the common fixed mounting in connecting spring's top has the backing plate, the upper surface of backing plate contacts with the bottom surface of joint frame.

Preferably, the outer surface of the telescopic hose is fixedly provided with a connecting flange, and the left end of the connecting flange) is provided with connecting through holes which are arranged equidistantly.

Preferably, a turbine is arranged in the supercharger, a belt wheel is fixedly mounted at the right end of the turbine, and a clamping groove is formed in the outer surface of the belt wheel.

Preferably, the outer surface cover of turbine is equipped with stabilizing bearing, stabilizing bearing inlays in the inside of booster.

(III) advantageous effects

Compared with the prior art, the utility model provides a booster with vibration suppression function possesses following beneficial effect:

this booster with vibration inhibiting function, slide in the sliding tray inside through being provided with the sliding plate, and cooperate first attenuator, first damping spring, second attenuator and second damping spring, can the vibration of effective absorption equipment area for the booster, the vibration inhibiting effect of booster has been increased, the influence that the equipment vibration caused to the booster has been reduced, it excessively rocks because the equipment vibration takes place to reach to prevent the booster because of equipment, collide the problem that leads to the booster pump to damage with other accessories of mechanical equipment, and improve booster life's effect, through the movable plate in the inside horizontal slip of grip block, cooperate the third attenuator, third damping spring and spacing, can further increase the vibration inhibiting effect of booster, play the effect that further prevents the booster because the vibration bumps and damages.

Drawings

FIG. 1 is a schematic perspective view of the clamping frame of the present invention;

fig. 2 is a schematic perspective view of the bottom plate of the present invention;

fig. 3 is a schematic perspective view of a cross-sectional view of the clamping plate of the present invention;

fig. 4 is a schematic perspective view of a cross-sectional view of the supercharger of the present invention.

In the figure: 1. a base plate; 2. a clamping frame; 3. a supercharger; 4. a sliding groove; 5. a sliding plate; 6. a first damping spring; 7. a first damper; 8. a second damper; 9. a second damping spring; 10. a clamping plate; 11. moving the plate; 12. a third damper; 13. a limiting frame; 14. a third damping spring; 15. a flexible hose; 16. a fixing plate; 17. fixing the bolt; 18. a fixed mount; 19. a connecting bolt; 20. a support frame; 21. a connecting spring; 22. a base plate; 23. a connecting flange; 24. a connecting through hole; 25. a turbine; 26. a pulley; 27. a card slot; 28. and (5) stabilizing the bearing.

Detailed Description

In order to better understand the purpose, structure and function of the present invention, the following description is made in detail with reference to the accompanying drawings.

Referring to fig. 1-4, the present invention: the utility model provides a booster with vibration suppression function, includes bottom plate 1, joint frame 2 and

booster

3, 3 joints of booster are in the inside of joint frame 2, the equal fixed mounting of both sides face of bottom plate 1 has two fixed plates 16, the equal threaded connection in inside of every fixed plate 16 has three fixing bolt 17, the bottom of every fixing bolt 17 all runs through fixed plate 16 and extends to the below of fixed plate 16, utilize fixed plate 16 and fixing bolt 17, can fix the device, made things convenient for the device's installation and fixed.

Two sliding chutes 4 have been seted up to bottom plate 1's upper surface, the equal sliding connection in inside of every sliding chute 4 has sliding plate 5, the equal fixed mounting in upper surface of every sliding plate 5 has two first dampers 7, every first damper 7's flexible end all with the bottom surface fixed connection of joint frame 2, the positive fixed mounting of bottom plate 1 has support frame 20, support frame 20's last fixed surface installs two coupling spring 21, the common fixed mounting in top of two coupling spring 21 has backing plate 22, backing plate 22's upper surface contacts with the bottom surface of joint frame 2, utilize support frame 20 cooperation coupling spring 21 and backing plate 22, can be when not influencing 3 damping effects of booster, better support and firm joint frame 2.

Every first damper 7's surface all overlaps and is equipped with first damping spring 6, every first damping spring 6's top and bottom surface all with the bottom surface of joint frame 2 and the last fixed surface of sliding plate 5 are connected, the equal fixed mounting of inside wall of every sliding tray 4 has two second dampers 8, the flexible end of every group second damper 8 all with the both sides face fixed connection of sliding plate 5, every second damper 8's surface all overlaps and is equipped with second damping spring 9, the inside of booster 3 is provided with turbine 25, turbine 25's right-hand member fixed mounting has band pulley 26, draw-in groove 27 has been seted up to band pulley 26's surface, utilize draw-in groove 27 cooperation band pulley 26 and turbine 25, can guarantee 3's normal pressure boost work, make turbine 25 rotate through the drive of belt.

Every one end that every group second damping spring 9 kept away from each other all with sliding tray 4's inside wall fixed connection, every one end that every group second damping spring 9 is close to each other all with sliding plate 5's both sides face fixed connection, booster 3's top is provided with grip block 10, the equal fixed mounting of both sides face of grip block 10 has mount 18, the bottom surface of every mount 18 all contacts with the upper surface of bottom plate 1, the equal threaded connection in inside of every mount 18 has connecting bolt 19, mount 18 and the inside of extending to bottom plate 1 are all run through to every connecting bolt 19's bottom, the position of grip block 10 can be fixed to mount 18 and connecting bolt 19, the clamping effect of grip block 10 to booster 3 has been guaranteed.

The inside sliding connection of grip block 10 has movable plate 11, the bottom surface fixed mounting of movable plate 11 has two third dampers 12, the common fixed mounting of the flexible end of two third dampers 12 has spacing 13, the inner wall of spacing 13 contacts with the surface of booster 3, the surface cover of turbine 25 is equipped with stabilizing bearing 28, stabilizing bearing 28 inlays the inside at booster 3, stabilizing bearing 28 can increase the stability when turbine 25 rotates, take place the skew when preventing that turbine 25 from rotating, the result of use of turbine 25 has been guaranteed.

Every third damper 12's surface all overlaps and is equipped with third damping spring 14, every third damping spring 14's top all with the bottom surface fixed connection of movable plate 11, every third damping spring 14's bottom all with spacing 13's last fixed surface connection, the fixed intercommunication of left surface of booster 3 has bellows 15, bellows 15's fixed surface installs flange 23, flange 23's left end is seted up the connect the via hole 24 that the equidistance was arranged, utilize flange 23 and connect the via hole 24, can communicate bellows 15 mutually with the mechanical equipment inlet end, the convenience when having increased the installation of bellows 15.

The utility model discloses a theory of operation is: when the flexible pipe type supercharger is used, the bottom plate 1 is fixed on mechanical equipment by the aid of the fixing plate 16 and the fixing bolt 17, the supercharger 3 is clamped into the clamping frame 2, the clamping frame 2 can be perfectly matched with the supercharger 3, and accordingly the installation stability of the supercharger 3 can be guaranteed, when the mechanical equipment vibrates, the first damper 7 is utilized, the first damping spring 6, the second damper 8 and the second damping spring 9 are utilized to cooperate with the sliding plate 5 to slide in the sliding groove 4, vibration of the supercharger 3 brought by the mechanical equipment can be effectively restrained in the vertical direction and the left-right direction, the influence of vibration on the supercharger 3 is reduced, the supercharger 3 is not prone to damage caused by collision of vibration and other parts of the mechanical equipment, the service life of the supercharger 3 is prolonged, the position of the clamping plate 10 can be fixed through the fixing frame 18 and the connecting bolt 19, after the clamping plate 10 is fixed, the third damper 12 and the third damping spring 14 are used to cooperate with the third damper 12 and the third damping spring 14, the supercharger 3 can be pressed downwards, the fixing structure further improves the fixing firmness of the supercharger 3, the flexible pipe type supercharger 3 and the flexible pipe type supercharger can be more easily connected with a flexible pipe 15, and the flexible pipe type supercharger can be further utilized, and the flexible pipe type supercharger 3 can be more easily.

It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes or equivalents may be substituted for elements thereof by those skilled in the art without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application are intended to be covered by the present invention.

Claims

1. The utility model provides a booster with vibration suppression function, includes bottom plate (1), joint frame (2) and booster (3), its characterized in that: the booster (3) is clamped inside the clamping frame (2), two sliding grooves (4) are formed in the upper surface of the bottom plate (1), sliding plates (5) are connected inside each sliding groove (4) in a sliding mode, two first dampers (7) are fixedly mounted on the upper surface of each sliding plate (5), the telescopic end of each first damper (7) is fixedly connected with the bottom surface of the clamping frame (2), a first damping spring (6) is sleeved on the outer surface of each first damper (7), the top end and the bottom surface of each first damping spring (6) are fixedly connected with the bottom surface of the clamping frame (2) and the upper surface of each sliding plate (5), two second dampers (8) are fixedly mounted on the inner side wall of each sliding groove (4), the telescopic end of each second damper (8) is fixedly connected with the two side faces of each sliding plate (5), a second damping spring (9) is sleeved on the outer surface of each second damper (8), one end, far away from each second damping spring (9), of each group is fixedly connected with the two side faces of each sliding plate (5), and one end of each group of each sliding spring (9) is connected with the inner side face of each sliding plate (5);

the top of booster (3) is provided with grip block (10), the inside sliding connection of grip block (10) has movable plate (11), the bottom surface fixed mounting of movable plate (11) has two third dampers (12), two the common fixed mounting of the flexible end of third damper (12) has spacing (13), the inner wall of spacing (13) contacts with the surface of booster (3), every the surface of third damper (12) all overlaps and is equipped with third damping spring (14), every the top of third damping spring (14) all with the bottom surface fixed connection of movable plate (11), every the bottom of third damping spring (14) all with the last fixed surface of spacing (13) be connected, the left side fixed intercommunication of booster (3) has flexible hose (15).

2. A supercharger having a vibration suppressing function according to claim 1, wherein: the equal fixed mounting of both sides face of bottom plate (1) has two fixed plates (16), every the equal threaded connection in inside of fixed plate (16) has three fixing bolt (17), every the bottom of fixing bolt (17) all runs through fixed plate (16) and extends to the below of fixed plate (16).

3. A supercharger having a vibration suppressing function according to claim 1, wherein: the utility model discloses a clamp plate, including the both sides of grip block (10), the equal fixed mounting of both sides face has mount (18), every the bottom surface of mount (18) all contacts with the upper surface of bottom plate (1), every the equal threaded connection in inside of mount (18) has connecting bolt (19), every the bottom of connecting bolt (19) all runs through mount (18) and extends to the inside of bottom plate (1).

4. A supercharger having a vibration suppressing function according to claim 1, wherein: the front fixed mounting of bottom plate (1) has support frame (20), the last fixed surface of support frame (20) installs two connecting spring (21), two the common fixed mounting in top of connecting spring (21) has backing plate (22), the upper surface of backing plate (22) contacts with the bottom surface of joint frame (2).

5. A supercharger having a vibration suppressing function according to claim 1, wherein: the outer surface of the telescopic hose (15) is fixedly provided with a connecting flange (23), and the left end of the connecting flange (23) is provided with connecting through holes (24) which are arranged at equal intervals.

6. A supercharger having a vibration suppressing function according to claim 1, wherein: the turbocharger is characterized in that a turbine (25) is arranged inside the supercharger (3), a belt wheel (26) is fixedly mounted at the right end of the turbine (25), and a clamping groove (27) is formed in the outer surface of the belt wheel (26).

7. The supercharger having a vibration suppressing function according to claim 6, wherein: the outer surface cover of turbine (25) is equipped with stabilizing bearing (28), stabilizing bearing (28) inlays in the inside of booster (3).