CN215059062U

CN215059062U - Press-mounting spring disc type shock absorber

Info

Publication number: CN215059062U
Application number: CN202121650898.9U
Authority: CN
Inventors: 吕伟杰; 杨军
Original assignee: Zhejiang Zhengsheng Shock Absorber Co ltd
Current assignee: Zhejiang Zhengsheng Shock Absorber Co ltd
Priority date: 2021-07-20
Filing date: 2021-07-20
Publication date: 2021-12-07
Anticipated expiration: 2031-07-20

Abstract

The utility model discloses a pressure equipment spring disc type shock absorber in the shock absorber field, including the mount pad, the positive fixedly connected with spiral post of mount pad, damping spring has been cup jointed to the surface of spiral post, damping spring is close to the one end of mount pad and the positive fixed connection of mount pad, the one end fixedly connected with screw post of spiral post far away from the mount pad, the surface of screw post has cup jointed the adjustable ring, damping spring keeps away from the one end of mount pad and the back of adjustable ring contact, the surface fixed connection of adjustable ring has two the same link, through being provided with the regulating plate, the effect of driving the dead lever to adjust has been played, through the regulation to the dead lever, the fixed orifices that cooperates with the dead lever adaptation, can insert the dead lever inside the fixed orifices, the effect of fixing the adjustable ring has been reached, through the fixing of adjustable ring, the fixed effect after the pressure equipment of damping spring has been increased, the problem that the fixing effect after the damping spring is pressed is not ideal enough is effectively solved.

Description

Press-mounting spring disc type shock absorber

Technical Field

The utility model relates to a bumper shock absorber field specifically is pressure equipment spring holder formula bumper shock absorber.

Background

The shock absorber is used for suppressing the shock and the impact from the road surface when the spring absorbs the bounce back, and is widely used for automobiles, in order to accelerate the attenuation of the vibration of a frame and an automobile body, and improve the running smoothness of the automobiles, when the automobile passes through uneven road surfaces, although the shock absorbing spring can filter the vibration of the road surface, the spring can still have reciprocating motion, the shock absorber is used for suppressing the jumping of the spring, the shock absorber is too soft, the automobile body jumps up and down, too hard the shock absorber can bring too large resistance, the normal work of the spring is prevented, the types of the shock absorber are divided into a plurality of types, and the press-mounting spring disc type shock absorber is also common.

The existing press-fitting spring disc type shock absorber is not ideal enough in the process of press-fitting a spring, the fixing effect after the spring is press-fitted is not enough, the shock absorber can not be fixed according to the teaching of elasticity, and certain defects exist. Accordingly, a press-fit spring disc type shock absorber has been provided by those skilled in the art to solve the problems set forth in the background art described above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pressure equipment spring disk bumper shock absorber to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the damping device comprises a mounting seat, wherein a spiral column is fixedly connected to the front of the mounting seat, a damping spring is sleeved on the outer surface of the spiral column, one end, close to the mounting seat, of the damping spring is fixedly connected with the front of the mounting seat, a threaded column is fixedly connected to one end, far away from the mounting seat, of the spiral column, an adjusting ring is sleeved on the outer surface of the threaded column, one end, far away from the mounting seat, of the damping spring is in contact with the back surface of the adjusting ring, two identical connecting frames are fixedly connected to the outer surface of the adjusting ring, two identical sliding grooves are formed in each connecting frame, an adjusting plate is placed in each connecting frame, two identical sliding blocks are fixedly connected to the outer surface of each adjusting plate, each sliding block is clamped in each sliding groove, and a fixing rod is fixedly connected to one side surface, close to each other, of the two adjusting plates, two fixing holes matched with the fixing rods are formed in the outer surface of the mounting seat.

As a further aspect of the present invention: the outer fixed surface of mount pad is connected with two the same connecting blocks, every the equal fixedly connected with slide bar in front of connecting block, every the equal fixedly connected with two the same extension spring of surface of slide bar, every the surface of slide bar all has two the same fixture blocks through two hinge fixed hinges, every the one end that extension spring kept away from the slide bar surface all is connected with the outer fixed surface of fixture block, the outer fixed surface of adjustable ring is connected with two the same solid fixed rings.

As a further aspect of the present invention: each telescopic end of the sliding rod is fixedly connected with a guide block, and each guide block is in a conical shape.

As a further aspect of the present invention: every two the same gusset plates have all been placed to the back of connecting block, every the front of gusset plate all with the back of connecting block and the back fixed connection of mount pad.

As a further aspect of the present invention: the front surface of each connecting block is fixedly connected with a reinforcing sleeve, and the inner ring of each reinforcing sleeve is fixedly connected with the outer surface of the sliding rod.

As a further aspect of the present invention: and a reinforcing nut matched with the threaded column is placed between the two groups of sliding grooves, the inner ring of the reinforcing nut is in threaded connection with the outer surface of the threaded column, and the back surface of the reinforcing nut is in contact with the front surface of the adjusting ring.

As a further aspect of the present invention: the front surface of the mounting seat is provided with a plurality of mounting holes which are arranged in a circular ring shape.

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

1. the utility model discloses in, through being provided with damping spring, can carry out shock attenuation work, through being provided with the column that spirals, can make damping spring spiral at the column that spirals, increased the stability of shock attenuation in-process, through being provided with the adjustable ring, can make the adjustable ring, increase the stress point, through the atress of adjustable ring, reached compression damping spring's effect, through the compression to damping spring, the effectual shock attenuation effect to the connecting piece that has increased.

2. The utility model discloses in, through the atress regulation to the regulating ring, the effect to link position control has been reached, through the regulation to the link, can drive the regulating plate and adjust, through being provided with the regulating plate, the effect of driving the dead lever regulation has been played, through the regulation to the dead lever, the fixed orifices of cooperation and dead lever adaptation, can insert the dead lever inside the fixed orifices, the effect of fixing is carried out to the regulating ring has been reached, through the fixed of adjustable ring, fixed effect after the damping spring pressure equipment has been increased, the effectual fixed effect of avoiding behind the damping spring pressure equipment problem ideal inadequately.

Drawings

Fig. 1 is a schematic three-dimensional structure view of the damping spring of the present invention;

FIG. 2 is a schematic three-dimensional structure of the middle reinforcing plate of the present invention;

FIG. 3 is a schematic three-dimensional structure of the middle slider of the present invention;

fig. 4 is a schematic structural view of the adjusting ring in the utility model.

In the figure: 1. a mounting seat; 2. mounting holes; 3. a fixing hole; 4. a damping spring; 5. a spiral column; 6. fixing the rod; 7. an adjusting plate; 8. a chute; 9. a connecting frame; 10. an adjusting ring; 11. a threaded post; 12. reinforcing the nut; 13. a fixing ring; 14. a guide block; 15. a clamping block; 16. an extension spring; 17. a slide bar; 18. connecting blocks; 19. a reinforcing plate; 20. a slider; 21. and (5) reinforcing the sleeve.

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 to 4, in the embodiment of the present invention, a press-fitting spring disc type shock absorber includes a mounting base 1, a spiral column 5 is fixedly connected to a front surface of the mounting base 1, a damping spring 4 is sleeved on an outer surface of the spiral column 5, one end of the damping spring 4 close to the mounting base 1 is fixedly connected to a front surface of the mounting base 1, a threaded column 11 is fixedly connected to one end of the spiral column 5 far from the mounting base 1, an adjusting ring 10 is sleeved on an outer surface of the threaded column 11, one end of the damping spring 4 far from the mounting base 1 is in contact with a back surface of the adjusting ring 10, two identical connecting frames 9 are fixedly connected to an outer surface of the adjusting ring 10, two identical sliding grooves 8 are formed in an inner portion of each connecting frame 9, an adjusting plate 7 is placed in an inner portion of each connecting frame 9, two identical sliding blocks 20 are fixedly connected to an outer surface of each adjusting plate 7, each sliding block 20 is clamped in an inner portion of the sliding groove 8, two regulating plates 7 are close to each other and are all fixedly connected with fixing rods 6 on one side, and two fixing holes 3 matched with the fixing rods 6 are formed in the outer surface of the mounting base 1.

Wherein, the outer surface of the mounting seat 1 is fixedly connected with two identical connecting blocks 18, the front of each connecting block 18 is fixedly connected with a slide bar 17, the outer surface of each slide bar 17 is fixedly connected with two identical extension springs 16, the outer surface of each slide bar 17 is fixedly hinged with two identical clamping blocks 15 through two hinges, one end of each extension spring 16, which is far away from the outer surface of the slide bar 17, is fixedly connected with the outer surface of the clamping block 15, the outer surface of the adjusting ring 10 is fixedly connected with two identical fixing rings 13, the sliding of the fixing rings 13 on the slide bars 17 can be realized through the arrangement of the slide bars 17, the effect of driving the clamping blocks 15 to be folded is achieved through the extension springs 16, the clamping blocks 15 can pass through the fixing rings 13 to be clamped on one side of the fixing rings 13 through the cooperation of the fixing rings 13, the fixity of the adjusting rings 10 is increased again, the extension ends of each slide bar 17 are fixedly connected with the guide blocks 14, every guide block 14 all is the toper form, through the guide block 14 that is the toper form, the effect of direction has been played, can make better stretching into of slide bar 17 solid fixed ring 13 inside, two the same reinforcing plates 19 have all been placed at the back of every connecting block 18, every reinforcing plate 19 the front all with the back of connecting block 18 and the back fixed connection of mount pad 1, through connecting block 18, the effect of connecting has been played, fixity between connecting block 18 and the mount pad 1 has been increased.

Wherein the front surface of each connecting block 18 is fixedly connected with a reinforcing sleeve 21, the inner ring of each reinforcing sleeve 21 is fixedly connected with the outer surface of the sliding rod 17, the connection between the sliding rod 17 and the connecting block 18 is increased through the reinforcing sleeve 21, the problem that the sliding rod 17 falls off is avoided, the reinforcing nut 12 matched with the threaded column 11 is placed between the two groups of chutes 8, the inner ring of the reinforcing nut 12 is in threaded connection with the outer surface of the threaded column 11, the back surface of the reinforcing nut 12 is in contact with the front surface of the adjusting ring 10, the adjusting ring 10 can be fixed again after being adjusted by the reinforcing nut 12, the problem that the adjusting ring 10 cannot be fixed on the threaded column 11 is avoided, a plurality of mounting holes 2 are arranged on the front surface of the mounting seat 1, the mounting holes 2 are arranged in a circular ring shape, through a plurality of mounting hole 2, reached and carried out the effect of installing to the device, avoided the installation to have had the problem of difficulty.

The utility model discloses a theory of operation is: when the device is used, the device is installed at a required position through the installation hole 2, the adjusting ring 10 is sleeved on the threaded column 11 and is in contact with the damping spring 4, the adjusting ring 10 is driven to slide on the threaded column 11 when the damping spring 4 is fixed, the adjusting ring 10 can drive the adjusting plate 7 to adjust when the adjusting ring slides, after the adjusting plate 7 is adjusted, the fixing rod 6 is inserted into the fixing hole 3, the adjusting ring 10 can be fixed, the position of the damping spring 4 can be fixed when the adjusting ring 10 is fixed, the fixing ring 13 can be sleeved on the sliding rod 17 when the adjusting ring 10 is adjusted, the fixing ring 13 can be blocked on the sliding rod 17 through the matching of the fixing ring 13 and the extension spring 16, the damping spring 4 can be continuously compressed by the adjusting ring 10 through the sliding of the fixing ring 13 on the sliding rod 17 and the sliding block 20 in the sliding groove 8 when the damping is performed, the damping work can be performed by the elastic force of the damping spring 4.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Pressure equipment spring holder formula bumper shock absorber, including mount pad (1), its characterized in that: the front of the mounting seat (1) is fixedly connected with a spiral column (5), the outer surface of the spiral column (5) is sleeved with a damping spring (4), one end, close to the mounting seat (1), of the damping spring (4) is fixedly connected with the front of the mounting seat (1), one end, far away from the mounting seat (1), of the spiral column (5) is fixedly connected with a threaded column (11), the outer surface of the threaded column (11) is sleeved with an adjusting ring (10), one end, far away from the mounting seat (1), of the damping spring (4) is in contact with the back of the adjusting ring (10), the outer surface of the adjusting ring (10) is fixedly connected with two identical connecting frames (9), two identical sliding chutes (8) are formed in each connecting frame (9), an adjusting plate (7) is placed in each connecting frame (9), and two identical sliding blocks (20) are fixedly connected with the outer surface of each adjusting plate (7), every the equal joint of slider (20) is in the inside of spout (8), two the equal fixedly connected with dead lever (6) in a side that regulating plate (7) are close to each other, two fixed orificess (3) with dead lever (6) looks adaptation are seted up to the surface of mount pad (1).

2. A press-fit spring disc damper according to claim 1, wherein: the outer fixed surface of mount pad (1) is connected with two the same connecting blocks (18), every the equal fixedly connected with slide bar (17) in front of connecting block (18), every the equal fixedly connected with two the same extension spring (16) of surface of slide bar (17), every the surface of slide bar (17) all has two the same fixture blocks (15), every through two hinge fixed articulations the one end that slide bar (17) surface was kept away from in extension spring (16) all is connected with the outer fixed surface of fixture block (15), the outer fixed surface of adjustable ring (10) is connected with two the same solid fixed ring (13).

3. A press-fit spring disc damper according to claim 2, wherein: the telescopic end of each sliding rod (17) is fixedly connected with a guide block (14), and each guide block (14) is in a conical shape.

4. A press-fit spring disc damper according to claim 2, wherein: two identical reinforcing plates (19) are placed on the back face of each connecting block (18), and the front face of each reinforcing plate (19) is fixedly connected with the back face of each connecting block (18) and the back face of the mounting base (1).

5. A press-fit spring disc damper according to claim 2, wherein: the front surface of each connecting block (18) is fixedly connected with a reinforcing sleeve (21), and the inner ring of each reinforcing sleeve (21) is fixedly connected with the outer surface of the sliding rod (17).

6. A press-fit spring disc damper according to claim 1, wherein: placed between two sets of spout (8) with screw thread post (11) looks adaptation reinforced nut (12), the inner circle of reinforced nut (12) and the surface threaded connection of screw thread post (11), the back of reinforced nut (12) contacts with the front of adjustable ring (10).

7. A press-fit spring disc damper according to claim 1, wherein: the front surface of the mounting seat (1) is provided with a plurality of mounting holes (2), and the mounting holes (2) are arranged in a circular ring shape.