CN217533909U - Movable baffle device with high-efficiency buffering and energy absorption functions - Google Patents

Abstract

The utility model discloses a high-efficient absorbing energy's adjustable fender device, including fixing base and impact plate, the both sides of fixing base inner wall are all rotated and are provided with the rotation axis, the fixed box that is provided with between two rotation axes, the bottom fixed mounting of box has hydraulic cylinder, the utility model relates to a high-efficient energy-absorbing's adjustable fender device, increase the impact plate through the impact face at the adjustable fender body, and the impact plate gets off to play the cushioning effect to the steel billet at the spring action of two dish spring subassemblies, wherein turns into the elastic potential energy of dish spring subassembly with the partial kinetic energy of steel billet, comes to play the cushioning effect to the box through four buffers, comes to turn into the elastic potential energy of buffer with the remaining kinetic energy of steel billet to impact the kinetic energy buffering with whole steel billets and resolve, avoid the adjustable fender body to receive the impact influence of steel billet and cause the equipment to damage, and then reduce adjustable fender device's fault rate, extension adjustable fender device's life.

Description

Movable baffle device with high-efficiency buffering and energy absorption functions

Technical Field

The utility model relates to a square billet caster field specifically is a high-efficient movable baffle device that cushions energy absorption.

Background

The billet caster usually adopts multi-stream simultaneous production, steel billets produced simultaneously need to be controlled so that the steel billets can be orderly conveyed to a next process, a movable baffle device is usually used for controlling the steel billets to be orderly conveyed, the movable baffle rises to enable the baffle to be higher than the conveying roller surface when the steel billets are controlled, and the steel billets stop after impacting the baffle. At present, the movable baffle plate is lifted by adopting an air cylinder or a hydraulic cylinder generally, in order to reduce the impact of the sudden stop of the conveyed steel billet on the baffle plate, the overflow damping of a fluid medium of the air cylinder or the hydraulic cylinder and the matching form of a mechanical mechanism are generally adopted for buffering, but the structure is not reasonable, the impact kinetic energy of the steel billet can not be effectively buffered, the driving air cylinder or the hydraulic cylinder, the damping unit and the mechanical structure of the movable baffle plate are easy to damage, the production is influenced finally, the equipment maintenance cost is high, and the labor intensity of maintenance workers is high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient buffering movable baffle device that absorbs energy to solve the effective buffering of the impact kinetic energy of steel billet that provides in the above-mentioned background art and solve, cause movable baffle's the actuating cylinder or pneumatic cylinder, damping unit and the mechanical structure that drive to very easily damage, finally lead to production to receive the influence, equipment maintenance cost is high, problem that maintenance workman intensity of labour is big.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a high-efficient energy-absorbing's adjustable fender device, includes fixing base and impact plate, the both sides of fixing base inner wall are all rotated and are provided with the rotation axis, two the fixed box that is provided with between the rotation axis, the bottom fixed mounting of box has hydraulic cylinder, hydraulic cylinder's expansion end extends to the inside fixedly connected with supporting shoe of box, the top of supporting shoe extends to external fixedly connected with adjustable fender body, one side of adjustable fender body is fixed and is provided with two dish spring subassemblies, two the one end that the adjustable fender body was kept away from to the dish spring subassembly is all fixed and is set up in one side of impact plate, the both sides of fixing base bottom are all fixed and are provided with the frame roof beam, two the middle part of frame roof beam is all fixed and is provided with two buffers, through increase the impact plate before the impact face of adjustable fender body, and the impact plate gets off at the spring action of two dish spring subassemblies and plays the cushioning effect to the steel billet, wherein turns into the elastic potential energy of dish spring subassembly with the partial kinetic energy of steel billet, plays the cushioning effect to the box through four buffers, comes to turn into the elastic potential energy of the steel billet of buffer that will remain to solve whole impact kinetic energy buffering, and then avoid the adjustable fender body to receive the influence and the life reduction device of movable fender device, the service life reduction of movable fender device.

Preferably, two dish spring subassembly all includes installed part, mounting, buffer spring and telescopic link, the fixed telescopic link that is provided with between installed part and the mounting, the surface cover of telescopic link is equipped with buffer spring, buffer spring's both ends respectively with installed part and mounting fixed connection, play the effect of buffering through telescopic link and buffer spring's mating reaction.

Preferably, two the installed part is all fixed the setting on the adjustable fender body, two the fixed part is all fixed the setting on the impingement plate, comes to be connected impingement plate and adjustable fender body through two dish spring subassemblies.

Preferably, four the buffers all correspond the setting with the box, come to play the cushioning effect to the swing of box through four buffers.

Preferably, the sliding grooves are formed in the two sides of the inner wall of the box body, the sliding blocks are arranged in the sliding grooves in a sliding mode, the sliding blocks are fixedly arranged on the two sides of the supporting block respectively, and the sliding blocks slide along the sliding grooves, so that the supporting block can move up and down more stably.

Preferably, four the one end of buffer all is fixed and is provided with the blotter, and the setting of blotter can play the buffering guard action to the box.

Compared with the prior art, the beneficial effects of the utility model are that: increase the dash board through the face of strikeing at the adjustable fender body, and the dash board gets off to play the cushioning effect to the steel billet at the spring action of two dish spring subassemblies, wherein turn into the elastic potential energy of dish spring subassembly with the partial kinetic energy of steel billet, come to play the cushioning effect to the box through four buffers, will turn into the elastic potential energy of buffer with the remaining kinetic energy of steel billet, thereby impact the kinetic energy buffering with whole steel billet and dissolve, avoid the adjustable fender body to receive the impact influence of steel billet and cause equipment damage, and then reduce the fault rate of adjustable fender device, the life of extension adjustable fender device.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a front sectional view of the present invention;

FIG. 3 is a connection diagram of the micro fixing base and the box body of the present invention;

fig. 4 is a structural diagram of the disc spring assembly of the present invention.

In the figure: 1. a fixed seat; 2. a box body; 3. a supporting block; 4. a movable baffle body; 5. a disc spring assembly; 51. a mounting member; 52. a fixing member; 53. a buffer spring; 54. a telescopic rod; 6. an impact plate; 7. a frame beam; 8. a buffer; 9. a lifting hydraulic cylinder; 10. a chute; 11. a slider; 12. a rotating shaft; 13. a cushion pad.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Please refer to fig. 1-4, the utility model provides a high-efficient buffering energy-absorbing movable baffle device, including fixing base 1 and impingement plate 6, the both sides of fixing base 1 inner wall are all rotated and are provided with rotation axis 12, the fixed box 2 that is provided with between two rotation axes 12, the bottom fixed mounting of box 2 has hydraulic cylinder 9, hydraulic cylinder 9's expansion end extends to the inside fixedly connected with supporting shoe 3 of box 2, the top of supporting shoe 3 extends to external fixedly connected with adjustable fender body 4, one side of adjustable fender body 4 is fixed and is provided with two dish spring subassemblies 5, the one end that adjustable fender body 4 was kept away from to two dish spring subassemblies 5 is all fixed and is set up in one side of impingement plate 6, the both sides of fixing base 1 bottom are all fixed and are provided with frame roof beam 7, the middle part of two frame roof beams 7 is all fixed and is provided with two buffers 8, through increasing impingement plate 6 before the impact face of adjustable fender body 4, and impingement plate 6 gets off at the elasticity of two dish spring subassemblies 5 and plays the cushioning effect to the steel billet, wherein convert the partial kinetic energy of steel billet into the elastic potential energy of box 2, thereby the kinetic energy of the adjustable fender device of the impact of the movable baffle device reduces the life-saving of the movable baffle device, thereby the steel billet and the kinetic energy of the movable baffle device, thereby the impact of the steel billet reduces the impact of the movable baffle device, the steel billet and the dynamic energy of the steel billet.

Two dish spring assemblies 5 all include installed part 51, mounting 52, buffer spring 53 and telescopic link 54, fixedly between installed part 51 and the mounting 52 being provided with telescopic link 54, and the surface cover of telescopic link 54 is equipped with buffer spring 53, and buffer spring 53's both ends respectively with installed part 51 and mounting 52 fixed connection, play the effect of buffering through telescopic link 54 and buffer spring 53's mating reaction.

Two installed parts 51 are all fixed to be set up on flapper body 4, and two fixed parts 52 are all fixed to be set up on strikeing board 6, are connected with strikeing board 6 and flapper body 4 through two dish spring subassemblies 5.

Four buffers 8 all correspond the setting with box 2, come to play the cushioning effect to the swing of box 2 through four buffers 8.

Spout 10 has all been seted up to the both sides of 2 inner walls of box, and the inside of two spout 10 all slides and is provided with slider 11, and two sliders 11 are fixed respectively and set up in the both sides of supporting shoe 3, slide along spout 10 through slider 11 for reciprocating of supporting shoe 3 is more steady.

The one end of four buffers 8 is all fixed and is provided with blotter 13, and the setting of blotter 13 can play the buffering guard action to box 2.

When the embodiment of the application is used: promote supporting shoe 3 upward movement through hydraulic cylinder 9, and then promote the rebound of adjustable fender body 4, stop the steel billet, increase impingement plate 6 through the impact face at adjustable fender body 4, impingement plate 6 gets down to play the cushioning effect to the steel billet at the spring action of two dish spring subassemblies 5, wherein convert the partial kinetic energy of steel billet into the elastic potential energy of dish spring subassembly 5, adjustable fender body 4 can drive box 2 around rotation axis 12 swing under the effect of steel billet striking simultaneously, come to play the cushioning effect to box 2 through four buffers 8, convert the remaining kinetic energy of steel billet into the elastic potential energy of buffer 8, thereby impact the kinetic energy buffering with whole steel billet and dissolve, avoid adjustable fender body 4 to receive the impact influence of steel billet and cause equipment to damage, and then reduce the fault rate of adjustable fender device, the life of extension adjustable fender device, wherein slide along spout 10 through slider 11, make the reciprocating of supporting shoe 3 more steady.

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 or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. The utility model provides a high-efficient energy-absorbing's adjustable fender device, includes fixing base (1) and impingement plate (6), its characterized in that: the utility model discloses a shock absorber, including fixing base (1), inner wall, support block (4), dish spring assembly (5), two the both sides of fixing base (1) inner wall are all rotated and are provided with rotation axis (12), two fixed box (2) that are provided with between rotation axis (12), the bottom fixed mounting of box (2) has hydraulic cylinder (9), the expansion end of hydraulic cylinder (9) extends to inside fixedly connected with supporting shoe (3) of box (2), the top of supporting shoe (3) extends to external fixedly connected with adjustable fender body (4), one side of adjustable fender body (4) is fixed to be provided with two dish spring assemblies (5), two the one end that adjustable fender body (4) were kept away from in dish spring assembly (5) is all fixed one side that sets up at impingement plate (6), the both sides of fixing base (1) bottom are all fixed frame roof beam (7) that is provided with, two the middle part of frame roof beam (7) is all fixed two buffers (8) that are provided with.

2. A high efficiency energy absorbing bumper system according to claim 1 further comprising: two dish spring subassembly (5) all include installed part (51), mounting (52), buffer spring (53) and telescopic link (54), fixed being provided with telescopic link (54) between installed part (51) and mounting (52), the surface cover of telescopic link (54) is equipped with buffer spring (53), the both ends of buffer spring (53) respectively with installed part (51) and mounting (52) fixed connection.

3. A high efficiency energy absorbing bumper system according to claim 2 further comprising: two installed part (51) all fixed the setting on adjustable fender body (4), two fixed part (52) all fixed the setting on strikeing board (6).

4. A high efficiency energy absorbing bumper system according to claim 1 further comprising: the four buffers (8) are arranged corresponding to the box body (2).

5. A high efficiency energy absorbing bumper system according to claim 1 further comprising: the two sides of the inner wall of the box body (2) are provided with sliding grooves (10), sliding blocks (11) are arranged inside the two sliding grooves (10) in a sliding mode, and the two sliding blocks (11) are fixedly arranged on the two sides of the supporting block (3) respectively.

6. A high-efficiency energy-absorbing movable baffle device as claimed in claim 1, wherein: one end of each of the four buffers (8) is fixedly provided with a buffer pad (13).

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