CN210153140U

CN210153140U - Spring support device with high stability

Info

Publication number: CN210153140U
Application number: CN201920784493.0U
Authority: CN
Inventors: 严冬
Original assignee: Haian Dongyang Spring Co Ltd
Current assignee: Haian Dongyang Spring Co Ltd
Priority date: 2019-05-28
Filing date: 2019-05-28
Publication date: 2020-03-17
Anticipated expiration: 2029-05-28

Abstract

The utility model belongs to the technical field of the spring, especially, be a spring supporting device with high stability, including last mounting panel, first diaphragm, second diaphragm and the lower mounting panel that from the top down set gradually, it all is equipped with a plurality of mounting holes along the avris on mounting panel and the lower mounting panel to go up, it all is equipped with the draw-in groove to go up on mounting panel and the lower mounting panel and be located between two adjacent mounting holes, go up through first spring coupling between mounting panel and the first diaphragm, connect through stress buffering device between first diaphragm and the second diaphragm. The utility model discloses can advance line location fast to spring-supported device, simple to operate adopts multistage buffer structure, has greatly improved spring-supported device's bearing capacity, and buffering effect is good, can reduce simultaneously and exert the pressure on supporting spring, plays the effect of protection to supporting spring, makes it difficult emergence to warp, has prolonged supporting spring's life.

Description

Spring support device with high stability

Technical Field

The utility model relates to a spring technical field specifically is a spring support device with high stability.

Background

A spring is a mechanical part that works by elasticity. The part made of elastic material deforms under the action of external force and restores to the original shape after the external force is removed. Also used as a "spring". Typically made of spring steel. The types of springs are complex and various, and mainly include spiral springs, volute springs, plate springs, special springs and the like according to the shapes.

The spring has wide application range and large demand, and the quality requirement on the spring is higher and higher. The existing spring has simple structure, and has the following defects when the spring is used as a supporting device:

1. the existing spring supporting device has a single structure, low bearing capacity and poor buffering effect;

2. poor stability, the spring lacks protective structure, easily takes place to warp and damages, short service life.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a spring support device with high stability has solved current spring support device single structure, and the bearing capacity is low, and the buffering effect is not good, and poor stability, and the spring lacks protective structure, easily takes place to warp and damages, problem that life is short.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a spring supporting device with high stability comprises an upper mounting plate, a first transverse plate, a second transverse plate and a lower mounting plate which are sequentially arranged from top to bottom, wherein a plurality of mounting holes are formed in the upper edge side of the upper mounting plate and the lower mounting plate, clamping grooves are formed in the upper mounting plate and the lower mounting plate and are positioned between two adjacent mounting holes, the upper mounting plate is connected with the first transverse plate through a first spring, the first transverse plate is connected with the second transverse plate through a stress buffering device, the stress buffering device comprises a circular frame, a fixing rod, a second spring, a connecting plate, a third spring and a movable rod, the circular frame is transversely arranged between the first transverse plate and the second transverse plate through the fixing rod, the second spring is provided with a plurality of springs which are uniformly arranged along the circumferential direction of the inner wall of the circular frame, and one end of the second spring, far away from the circular frame, is fixedly connected with the connecting plate, the one end of third spring and the bottom intermediate position fixed connection of first diaphragm, the one end that first diaphragm was kept away from to the third spring and the top intermediate position fixed connection of second diaphragm, the movable rod is provided with a plurality ofly, and the one end difference movable mounting of a plurality of movable rods corresponds the peripheral position of third spring in the bottom of first diaphragm and the top of second diaphragm, the one end swing joint of third spring is kept away from to the other end and the connecting plate of movable rod, pass through the fourth spring coupling between second diaphragm and the lower mounting panel.

As an optimal technical scheme of the utility model, the inside that corresponds first spring between the bottom of going up the mounting panel and the top of first diaphragm is equipped with first rubber spring.

As an optimal technical scheme of the utility model, the inside that corresponds the fourth spring between the bottom of second diaphragm and the top of lower mounting panel is equipped with second rubber spring.

As an optimal technical scheme of the utility model, correspond on first diaphragm and the connecting plate and be equipped with the swing joint seat with movable rod looks adaptation.

As a preferred technical scheme of the utility model, first spring is provided with a plurality ofly, and a plurality of first springs evenly set up along the top edgewise circumference of first diaphragm.

As a preferred technical scheme of the utility model, the fourth spring is provided with a plurality ofly, and a plurality of fourth springs evenly set up along the top edgewise circumference of lower mounting panel.

(III) advantageous effects

Compared with the prior art, the utility model provides a spring supporting device with high stability possesses following beneficial effect:

1. this spring support device with high stability through set up the draw-in groove on last mounting panel, can advance line location fast, simple to operate adopts multistage buffer structure through the setting of first spring, stress buffer and second spring, has greatly improved spring support device's bearing capacity, and buffering effect is good.

2. This spring support device with high stability through setting up stress buffer, can reduce the pressure of applying on supporting spring, plays the effect of protection to supporting spring, makes it difficult emergence be out of shape, has prolonged supporting spring's life.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of the upper mounting plate of the present invention;

fig. 3 is a top view of the first cross plate and the stress buffering device of the present invention;

fig. 4 is a front view of the present invention.

In the figure: 1. an upper mounting plate; 2. a first transverse plate; 3. a second transverse plate; 4. a lower mounting plate; 5. mounting holes; 6. a card slot; 7. a first spring; 8. a first rubber spring; 9. a stress buffering device; 901. a circular frame; 902. fixing the rod; 903. a second spring; 904. a connecting plate; 905. a third spring; 906. a movable rod; 10. a fourth spring; 11. and a second rubber spring.

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.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: a spring supporting device with high stability comprises an upper mounting plate 1, a first transverse plate 2, a second transverse plate 3 and a lower mounting plate 4 which are sequentially arranged from top to bottom, wherein a plurality of mounting holes 5 are formed in the side edges of the upper edge of the upper mounting plate 1 and the lower mounting plate 4, a clamping groove 6 is formed in the upper mounting plate 1 and the lower mounting plate 4 and is positioned between the two adjacent mounting holes 5, the upper mounting plate 1 is connected with the first transverse plate 2 through a first spring 7, the first transverse plate 2 is connected with the second transverse plate 3 through a stress buffering device 9, the stress buffering device 9 comprises a circular frame 901, a fixed rod 902, a second spring 903, a connecting plate 904, a third spring 905 and a movable rod 906, the circular frame 901 is transversely arranged between the first transverse plate 2 and the second transverse plate 3 through the fixed rod 902, the second spring 903 is provided with a plurality of springs and is uniformly arranged along the circumferential direction of the inner wall of the circular frame 901, one end, far away from the circular frame 903, is, one end of a third spring 905 is fixedly connected with the middle position of the bottom of the first transverse plate 2, one end of the third spring 905, far away from the first transverse plate 2, is fixedly connected with the middle position of the top of the second transverse plate 3, the movable rod 906 is provided with a plurality of movable rods 906, one end of each of the plurality of movable rods 906 is movably arranged at the bottom of the first transverse plate 2 and the peripheral position of the top of the second transverse plate 3 corresponding to the third spring 905, the other end of each movable rod 906 is movably connected with one end of the connecting plate 904, far away from the third spring 905, and the second transverse plate 3 is connected with the lower mounting plate 4 through a fourth spring 10.

In this embodiment, it is central symmetry setting to go up mounting panel 1 and first diaphragm 2 and second diaphragm 3 and lower mounting panel 4, it is more reasonable to make bearing structure, and is stable, improve the bearing capacity of device, first spring 7, third spring 905 and fourth spring 10 are supporting spring, stress buffer 9's setting plays the effect of protection to supporting spring, third spring 905 corresponds and installs in the middle part of circular frame 901 promptly, when first diaphragm 2 atress pushes down third spring 905, extrude second spring 903 through movable rod 906, the pressure of will applying third spring 905 shares through second spring 903, play the effect of protection to third spring 905, movable rod 906 and the quantity the same with second spring 903 and use third spring 905 as the center and be the transmission type setting, make circular frame 901 atress more even.

Specifically, a first rubber spring 8 is arranged between the bottom of the upper mounting plate 1 and the top of the first transverse plate 2 and corresponds to the inside of the first spring 7.

In this embodiment, the arrangement of the first rubber spring 8 shares the pressure of the first spring 7, so as to further improve the bearing capacity of the device, and protect the first spring 7.

Specifically, a second rubber spring 11 is arranged between the bottom of the second transverse plate 3 and the top of the lower mounting plate 4 corresponding to the inside of the fourth spring 10.

In this embodiment, the second rubber spring 11 shares the pressure of the fourth spring 10, so as to further improve the bearing capacity of the device, and protect the fourth spring 10.

Specifically, the first horizontal plate 2 and the connecting plate 904 are correspondingly provided with a movable connecting seat adapted to the movable rod 906.

In this embodiment, through the setting of swing joint seat, after first diaphragm 2 atress pushes down third spring 905, push down simultaneously movable rod 906 and make second spring 903 atress take place to deform and inhale the shake, guaranteed the rationality of structure.

Specifically, first spring 7 is provided with a plurality ofly, and a plurality of first springs 7 evenly set up along the top of first diaphragm 2 edgewise circumference.

In this embodiment, the first spring 7 is uniformly arranged along the top edge circumference of the first transverse plate 2, so that the stability of the device is improved, and the bearing capacity of the device is improved.

Specifically, the fourth springs 10 are provided with a plurality of fourth springs 10, and the plurality of fourth springs 10 are evenly arranged along the top edge circumference of the lower mounting plate 4.

In this embodiment, the fourth springs 10 are uniformly arranged along the top edge circumference of the lower mounting plate 4, so that the stability of the device is improved, and the bearing capacity of the device is improved.

The utility model discloses a theory of operation and use flow: during installation, the spring supporting device is quickly positioned through the clamping connection arrangement of the clamping groove 6 and the clamping block on the corresponding rack; when in use, the rack bears the force and applies the acting force to the upper mounting plate 1, the upper mounting plate 1 is pressed downwards under the force and is subjected to primary buffering through the first spring 7 and the first rubber spring 8, the impact force is reduced, the first spring 7 and the first rubber spring 8 are deformed and absorb the vibration after being stressed, most of the acting force is applied to the stress buffering device 9 through the first transverse plate 2 and is subjected to secondary buffering through the stress buffering device 9, that is, the third spring 905 is pressed down by the first horizontal plate 2 after being stressed, the second spring 903 is pressed by the movable rod 906, the third spring 905 and the second spring 903 play a role of secondary buffer, the pressure applied to the third spring 905 is shared by the second spring 903, the third spring 905 is protected, partial acting force is applied to the second transverse plate 3, the second transverse plate 3 is pressed down by the fourth spring 10 and the second rubber spring 11 after being stressed, the third-level buffer function is achieved through the arrangement of the fourth spring 10 and the second rubber spring 11.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a spring support device with high stability, includes last mounting panel (1), first diaphragm (2), second diaphragm (3) and lower mounting panel (4) that from the top down set gradually, its characterized in that: the upper edge side of each of the upper mounting plate (1) and the lower mounting plate (4) is provided with a plurality of mounting holes (5), the upper mounting plate (1) and the lower mounting plate (4) are provided with clamping grooves (6) between two adjacent mounting holes (5), the upper mounting plate (1) and the first transverse plate (2) are connected through a first spring (7), the first transverse plate (2) and the second transverse plate (3) are connected through a stress buffering device (9), the stress buffering device (9) comprises a circular frame (901), a fixed rod (902), a second spring (903), a connecting plate (904), a third spring (905) and a movable rod (906), the circular frame (901) is transversely mounted between the first transverse plate (2) and the second transverse plate (3) through the fixed rod (902), the second spring (903) is provided with a plurality of mounting holes and is uniformly mounted along the circumferential direction of the inner wall of the circular frame (901), one end and connecting plate (904) fixed connection of circular frame (901) are kept away from to second spring (903), the one end of third spring (905) and the bottom intermediate position fixed connection of first diaphragm (2), the one end that first diaphragm (2) were kept away from in third spring (905) and the top intermediate position fixed connection of second diaphragm (3), movable rod (906) are provided with a plurality ofly, and the one end difference movable mounting of a plurality of movable rods (906) corresponds the peripheral position of third spring (905) in the bottom of first diaphragm (2) and the top of second diaphragm (3), the one end swing joint of third spring (905) is kept away from with connecting plate (904) to the other end of movable rod (906), connect through fourth spring (10) between second diaphragm (3) and lower mounting panel (4).

2. A spring support device with high stability according to claim 1, wherein: go up the inside that corresponds first spring (7) between the bottom of mounting panel (1) and the top of first diaphragm (2) and be equipped with first rubber spring (8).

3. A spring support device with high stability according to claim 1, wherein: and a second rubber spring (11) is arranged between the bottom of the second transverse plate (3) and the top of the lower mounting plate (4) and corresponds to the inside of the fourth spring (10).

4. A spring support device with high stability according to claim 1, wherein: the first transverse plate (2) and the connecting plate (904) are correspondingly provided with movable connecting seats matched with the movable rods (906).

5. A spring support device with high stability according to claim 1, wherein: the first springs (7) are arranged in a plurality of numbers, and the first springs (7) are evenly arranged along the circumferential direction of the top edge of the first transverse plate (2).

6. A spring support device with high stability according to claim 1, wherein: the fourth springs (10) are arranged in a plurality of numbers, and the fourth springs (10) are evenly arranged along the edge circumference of the top of the lower mounting plate (4).