CN218538215U

CN218538215U - Vibration-reducing type roller way for transportation

Info

Publication number: CN218538215U
Application number: CN202221997262.6U
Authority: CN
Inventors: 李洪志; 高悦; 石松
Original assignee: Liaoning Xisheng Machinery Manufacturing Co ltd
Current assignee: Liaoning Xisheng Machinery Manufacturing Co ltd
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2023-02-28
Anticipated expiration: 2032-08-01

Abstract

The utility model relates to the technical field of transport roller ways, and discloses a vibration-reducing type transport roller way, which comprises two supporting plates, two connecting plates and four rollers, wherein the upper surface of each connecting plate is fixedly connected with the bottom surfaces of the supporting plates, each roller is rotatably connected inside the supporting plates, the outer surface of each roller is sleeved with a rubber sleeve, the bottom surface of each connecting plate is fixedly provided with two dampers, and the outer surface of each damper is sleeved with a damping spring; the utility model discloses a be provided with the elasticity space that attenuator cooperation damping spring provided, utilize the characteristic of attenuator, when the steel pipe transports through the device, the vibrations that produce in the absorption steel pipe transportation in can very big degree to utilize the rubber sleeve can reduce the collision between steel pipe and the roller, further reduced the production of vibrations, play and can increase the stability in the steel pipe transportation, slow down the effect of vibrations between transportation roll table and the steel pipe.

Description

Vibration-reducing type roller way for transportation

Technical Field

The utility model relates to a transportation roll table technical field specifically is a slow down vibrations formula roll table for transportation.

Background

The main function of the conveying roller way is to convey rolled pieces or steel ingots, and the receiving roller way is used for receiving the steel ingots conveyed by the ingot conveying vehicle and conveying the steel ingots onto the steel ingot rotating table roller way.

The utility model discloses a special transportation roll table of steel pipe is disclosed for current grant bulletin number CN213264119U, including consolidating base and layer board, the below of consolidating the base all is provided with the footing, and the below of footing all is connected with the slipmat, and the top of consolidating the base all is provided with the stand, and the top of stand all is connected with the lifter.

Adopt above-mentioned technical scheme, can pass through the lifter with the bracing piece and go up and down to suitable position, according to the put position of steel pipe, the adjustment the device highly goes to adapt to the processing environment, the flexibility of the device has been improved, make the device be applicable to the steel pipe of various models, but above-mentioned technical scheme, the transportation roll table lacks damping device, make the direct and steel pipe collision contact of roller, so the vibrations of elimination that can not be fine, make the steel pipe take place to collide with or skew because vibrations easily in the transportation, the transportation effect of transportation roll table to the steel pipe has been influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The not enough to prior art, the utility model provides a slow down vibrations formula roller way for transportation possesses the vibrations that can absorb the steel pipe transportation and bring, guarantees the advantage of transportation roller way transportation effect.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a slow down vibrations formula roll table for transportation, includes two backup pads, two connecting plates, and four rollers, every the upper surface of connecting plate all with the bottom surface fixed connection of backup pad, every the roller all rotates the inside of connecting in the backup pad, every the surface of roller all overlaps and is equipped with the rubber sleeve, every the equal fixed mounting in bottom surface of connecting plate has two dampers, every the surface of damper all overlaps and is equipped with damping spring, every damping spring's top all with the bottom surface fixed connection of connecting plate, two the common fixed mounting in upper surface of backup pad has the support frame, the inside of support frame is provided with two joint framves, every the inside of joint frame all rotates and is connected with spacing roller, every the equal fixed mounting in upper surface of joint frame has two compression spring, every compression spring's top all with the interior roof fixed connection of support frame.

Preferably, a bottom plate is arranged below the supporting frame, the bottom end of each damper and the bottom end of each damping spring are fixedly connected with the upper surface of the bottom plate, and two mounting grooves are formed in the upper surface of the bottom plate.

Preferably, one of them the left end fixed mounting of roller has the rotating electrical machines, every the equal fixed mounting of surface of roller has synchronizing gear, and four synchronizing gear's the common cover of surface is equipped with the hold-in range.

Preferably, a stabilizing plate is fixedly mounted on the bottom surface of the rotating motor, and the right side surface of the stabilizing plate is fixedly connected with the left side surface of one of the supporting plates.

Preferably, four sliding plates are fixedly mounted on the upper surface of the bottom plate, sliding grooves are formed in one side face, close to each other, of each group of sliding plates, sliding blocks are connected inside the sliding grooves in a sliding mode, and one side face, close to each other, of each group of sliding blocks is fixedly connected with one side face, far away from each other, of each supporting plate.

Preferably, the front surface and the back surface of each sliding plate are fixedly provided with reinforcing blocks, and the bottom surface of each reinforcing block is fixedly connected with the upper surface of the bottom plate.

Preferably, the front and the back of the support frame are fixedly provided with two reinforcing blocks, and the bottom surface of each reinforcing block is fixedly connected with the upper surface of the support plate.

Preferably, every compression spring's inside all is provided with the telescopic link, every the flexible end of telescopic link all is connected with the last fixed surface of joint frame, every the top of telescopic link all with the interior roof fixed connection of support frame.

(III) advantageous effects

Compared with the prior art, the utility model provides a slow down vibrations formula roll table for transportation possesses following beneficial effect:

1. this slow down vibrations formula roll table for transportation through being provided with the elasticity space that attenuator cooperation damping spring provided, when the steel pipe transported through the device, the vibrations that produce in the absorption steel pipe transportation in can very big degree to utilize the rubber sleeve can reduce the collision between steel pipe and the roller, further reduced the production of vibrations, play and can increase the stability in the steel pipe transportation, slow down the effect of vibrations between transportation roll table and the steel pipe.

2. This slow down vibrations formula roll table for transportation, through being provided with compression spring cooperation support frame, joint frame and spacing roller, utilize the elasticity space that compression spring provided, can further absorb the vibrations between steel pipe and the roll table, it is more superior to reach transportation roll table shock attenuation effect, the more steady reliable effect of steel pipe transportation, through being provided with the inside recess of spacing roller cooperation, can restrict the position of steel pipe, play and to prevent that the steel pipe from taking place the skew, make transportation roll table transportation more accurate effect.

Drawings

Fig. 1 is a three-dimensional structural schematic diagram of the support plate of the present invention;

FIG. 2 is a three-dimensional structure diagram of the roll shaft of the present invention;

FIG. 3 is a three-dimensional structure diagram of the damping spring of the present invention;

fig. 4 is a schematic view of the three-dimensional structure of the support frame of the present invention.

In the figure: 1. a support plate; 2. a connecting plate; 3. a roll shaft; 4. a rubber sleeve; 5. a damper; 6. a damping spring; 7. a support frame; 8. a clamping frame; 9. a limiting roller; 10. a compression spring; 11. a base plate; 12. mounting grooves; 13. a rotating electric machine; 14. a synchronizing gear; 15. a synchronous belt; 16. a stabilizing plate; 17. a sliding plate; 18. a sliding groove; 19. a slider; 20. a reinforcing block; 21. a reinforcing block; 22. a telescopic rod.

Detailed Description

In order to better understand the purpose, structure and function of the present invention, the following drawings are combined to describe the present invention in further detail.

Referring to fig. 1-4, the present invention: the utility model provides a slow down vibrations formula roll table for transportation, including two backup pads 1, two connecting plates 2, and four roller 3, the upper surface of every connecting plate 2 all with backup pad 1's bottom surface fixed connection, every roller 3 all rotates the inside of connecting in backup pad 1, the below of support frame 7 is provided with bottom plate 11, the bottom of every attenuator 5 and damping spring 6's bottom all with bottom plate 11's last fixed surface be connected, two mounting grooves 12 have been seted up to bottom plate 11's upper surface, bottom plate 11 can support and stabilize the device, make the device place more steadily, mounting groove 12 can make things convenient for the staff to fix the device and install through bolt etc..

Every roller 3's surface all overlaps and is equipped with rubber sleeve 4, the equal fixed mounting in bottom surface of every connecting plate 2 has two attenuator 5, attenuator 5 is with the resistance that provides the motion, the device of consumption kinetic energy, one of them roller 3's left end fixed mounting has rotating electrical machines 13, the equal fixed mounting in surface of every roller 3 has synchronizing gear 14, four synchronizing gear 14's the common cover of surface is equipped with hold-in range 15, the power fit synchronizing gear 14 who utilizes rotating electrical machines 13 to provide, can drive hold-in range 15 and rotate, and then can drive roller 3 and carry out synchronous rotation, the device normal clear of carrying work has been guaranteed.

The surface of every attenuator 5 all overlaps and is equipped with damping spring 6, the top of every damping spring 6 all with the bottom surface fixed connection of connecting plate 2, the bottom surface fixed mounting of rotating electrical machines 13 has firm board 16, the right flank of firm board 16 and the left surface fixed connection of one of them backup pad 1, firm board 16 can fix rotating electrical machines 13, prevent that rotating electrical machines 13 from taking place excessively to rock, has guaranteed rotating electrical machines 13's normal operating.

Four sliding plates 17 are installed to the last fixed surface of bottom plate 11, sliding tray 18 has all been seted up to the side that every sliding plate 17 of group is close to each other, the equal sliding connection in inside of every sliding tray 18 has sliding block 19, the side that every sliding block 19 of group is close to each other all with the side fixed connection that two backup pad 1 kept away from each other, utilize sliding block 19 to slide and cooperate sliding plate 17 in sliding tray 18 inside, stability when can increase backup pad 1 and reciprocate, and can restrict the lower limit of backup pad 1 downstream, degree of stability when having guaranteed backup pad 1 shock attenuation.

The front surface and the back surface of each sliding plate 17 are fixedly provided with reinforcing blocks 20, the bottom surface of each reinforcing block 20 is fixedly connected with the upper surface of the bottom plate 11, and the reinforcing blocks 20 can reinforce the sliding plates 17, so that the sliding plates 17 are connected with the bottom plate 11 more firmly and reliably, and the bearing capacity of the sliding plates 17 is increased.

Common fixed mounting of upper surface of two backup pads 1 has support frame 7, the inside of support frame 7 is provided with two joint framves 8, the inside of every joint frame 8 all rotates and is connected with spacing roller 9, spacing roller 9's shape is thick for thin two in the middle of, the horizontal cross-section is hourglass form, the front of support frame 7 and the equal fixed mounting in the back have two bosses 21, the bottom surface of every boss 21 of group all is connected with the last fixed surface of backup pad 1, boss 21 can increase support frame 7 and backup pad 1 be connected compactedness, make support frame 7 difficult the emergence not hard up, support frame 7's result of use has been guaranteed.

The equal fixed mounting of upper surface of every joint frame 8 has two compression spring 10, the top of every compression spring 10 all with the interior roof fixed connection of support frame 7, the inside of every compression spring 10 all is provided with telescopic link 22, the flexible end of every telescopic link 22 all is connected with the last fixed surface of joint frame 8, the top of every telescopic link 22 all with the interior roof fixed connection of support frame 7, telescopic link 22 can restrict compression spring 10's flexible position, make it can only stretch out and draw back about can not easily take place the skew, compression spring 10's flexible precision has been guaranteed.

The utility model discloses a theory of operation is: firstly, be linked together rotating electrical machines 13 and power, when needing to use the device to transport the steel pipe, rubber sleeve 4 can prevent steel pipe direct contact roller 3, and utilize the compliance of rubber sleeve 4 self, can reduce colliding with between steel pipe and the roller 3, power fit synchronizing gear 14 and hold-in range 15 that utilize rotating electrical machines 13 to provide this moment, can drive four rollers 3 and carry out synchronous rotation, can accomplish the transportation work to the steel pipe, when vibrations appear in the steel pipe transportation, utilize the elasticity space cooperation attenuator 5 that damping spring 6 provided, can be backup pad 1 and roller 3 float from top to bottom, and then can be very big degree of reduction moderate absorption steel pipe and the vibrations between roller 3, make more steady and reliable in the steel pipe transportation, make the steel pipe difficult for colliding with because of vibrations, and utilize the elasticity that compression spring 10 provided, not only can provide decurrent thrust to the steel pipe, make the steel pipe more steady in the transportation, also can further slow down the vibrations that the absorption steel pipe produced simultaneously, and utilize the special shape of spacing roller 9, can further fix the position of steel pipe, make the steel pipe more accurate in the transportation, the position is difficult for taking place the skew and transport the transportation effect is taken off.

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 slow down vibrations formula roll table for transportation, includes two backup pads (1), two connecting plates (2), and four roller (3), its characterized in that: every the upper surface of connecting plate (2) all with the bottom surface fixed connection of backup pad (1), every roller (3) all rotates the inside of connecting in backup pad (1), every the surface of roller (3) all overlaps and is equipped with rubber sleeve (4), every the equal fixed mounting in bottom surface of connecting plate (2) has two attenuator (5), every the surface of attenuator (5) all overlaps and is equipped with damping spring (6), every the top of damping spring (6) all with the bottom surface fixed connection of connecting plate (2), two the common fixed mounting in upper surface of backup pad (1) has support frame (7), the inside of support frame (7) is provided with two joint framves (8), every the inside of joint frame (8) all rotates and is connected with spacing roller (9), every the equal fixed mounting in upper surface of joint frame (8) has two compression spring (10), every the top of compression spring (10) all with the interior roof fixed connection of support frame (7).

2. The roller way of claim 1, wherein: the lower part of support frame (7) is provided with bottom plate (11), every the bottom of attenuator (5) and damping spring (6) all are connected with the upper surface fixed of bottom plate (11), two mounting grooves (12) have been seted up to the upper surface of bottom plate (11).

3. The roller way of claim 1, wherein: one of them the left end fixed mounting of roller (3) has rotating electrical machines (13), every the equal fixed mounting of surface of roller (3) has synchronizing gear (14), and the common cover of surface of four synchronizing gear (14) is equipped with hold-in range (15).

4. The roller way for slowing vibration type transportation of claim 3, wherein: the bottom surface of the rotating motor (13) is fixedly provided with a stabilizing plate (16), and the right side surface of the stabilizing plate (16) is fixedly connected with the left side surface of one of the supporting plates (1).

5. The roller way of claim 2, wherein: the upper surface of bottom plate (11) fixed mounting has four sliding plates (17), and every group sliding plate (17) side that is close to each other has all seted up sliding tray (18), every the equal sliding connection in inside of sliding tray (18) has sliding block (19), every group sliding block (19) side that is close to each other all with two backup pads (1) a side fixed connection who keeps away from each other.

6. The roller way for alleviating shock type transportation of claim 5, wherein: and reinforcing blocks (20) are fixedly mounted on the front surface and the back surface of each sliding plate (17), and the bottom surface of each reinforcing block (20) is fixedly connected with the upper surface of the bottom plate (11).

7. The roller way of claim 1, wherein: the front and the back of support frame (7) all fixed mounting have two boss (21), every group the bottom surface of boss (21) all is connected with the last fixed surface of backup pad (1).

8. The roller way of claim 1, wherein: every compression spring (10) inside all is provided with telescopic link (22), every the flexible end of telescopic link (22) all is connected with the last fixed surface of joint frame (8), every the top of telescopic link (22) all with the interior roof fixed connection of support frame (7).