CN217919764U - Protection device of conveyer belt - Google Patents

Abstract

The utility model discloses a protection device of conveyer belt relates to conveyer belt technical field, including two curb plates, two rotate through the bearing between the curb plate and be connected with two and carry the axle, two carry and placed the belt between the axle, and two carry the axle to pass through belt drive and connect. This protection device of conveyer belt, the protection device of this conveyer belt, cooperation through carrying axle and belt, thereby belt pivoted purpose has been realized, the effect of transported substance material has been reached, through the connecting rod, the cooperation of sleeve and gag lever post, thereby realized when the material is placed on the belt, the gag lever post drives the sleeve and removes and make the spring inhale kinetic energy, the effect that reduces stretching speed and strength has been reached, the deformation time of belt delays, cooperation through cylinder and backup pad, two frictional forces of carrying the axle have been shared in messenger's belt and cylinder contact, the abrasion strength is reduced, the service life of the user is prolonged, thereby the yielding problem of belt has been solved.

Description

Protection device of conveyer belt

Technical Field

The utility model relates to a conveyer belt technical field specifically is a protection device of conveyer belt.

Background

The conveyer belt has the functions of bearing and conveying materials, the rubber materials used for various parts of the common conveyer belt comprise four types of covering rubber, buffer rubber, cloth layer frictioning and cloth layer rubberizing, and the conveyer belt is kept clean to avoid sunlight irradiation or rain and snow immersion during transportation and storage of seeds, is prevented from contacting with substances such as acid, alkali oil, organic solvent and the like, and is away from a heating device by more than one meter.

In the use process of a common conveying belt for furniture production, due to the fact that the size and the weight of furniture are large, a belt for transmission can be rapidly stretched and deformed when the furniture is placed on the conveying belt, the belt can be loosened in the past for a long time, the service life is shortened, and the conveying belt is difficult to effectively protect.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a protection device of conveyer belt has solved the yielding problem of belt.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a protection device of conveyer belt, including two curb plates, two rotate through the bearing between the curb plate and be connected with two and carry the axle, the belt has been placed between two transport axles, and two carry the axle to pass through belt transmission and connect, the three gag lever post that is the equidistance and arranges of the equal fixedly connected with in one side that two curb plates are close to each other, two symmetrical sleeves have all been cup jointed to the surface of every gag lever post, every telescopic upper surface all articulates there is the connecting rod, the first spring that the equal fixedly connected with in one side that two curb plates are close to each other was arranged, every first spring all rather than the sleeve fixed connection who is close to mutually, the backup pad has been placed to the upper surface of three gag lever post, every connecting rod all articulates with the backup pad, edging is all done to every gag lever post.

As the further description of the technical scheme, the upper surface of the supporting plate is fixedly connected with two groups of symmetrical half-groove plates, each half-groove plate is connected with a roller in a rotating mode through the half-groove plate close to the half-groove plate, each roller is in contact with the corresponding belt, friction force can be reduced while vibration reduction of the conveying belt can be avoided through the rollers, and stability is improved.

As the further description of the technical scheme, the fixing frames are fixedly connected to the upper surfaces of the two side plates, a plurality of guide cylinders which are arranged equidistantly are rotatably connected between the inner top wall and the inner bottom wall of each fixing frame through rotating shafts, and through the matching of the guide cylinders and the fixing frames, external furniture can be prevented from falling off in the transportation process, and meanwhile, the furniture can be prevented from being clamped in the transportation process.

As the further description of the technical scheme, the back face of the side plate located at the rearmost part is fixedly connected with the fixed arc, the left side face of the fixed arc is fixedly connected with the motor, the output end of the motor is fixedly connected with the conveying shaft located at the leftmost part, and through the matching of the fixed arc and the motor, the situation that the motor shakes in the working process can be avoided, and the stability is improved.

As the further description of above-mentioned technical scheme, two the equal fixedly connected with set-square of left surface of curb plate is connected with a plurality of junk barrels through the axis of rotation between two set-squares, and through the cooperation of junk barrel and set-square, when the object transportation was to the end of belt, can avoid the material directly to drop subaerially in the external world, has avoided the damage of material, has improved stability.

As the further description of above-mentioned technical scheme, two the right-hand member fixedly connected with two symmetrical inserted bars of set-square, the spacing dish of the rightmost end fixedly connected with of two inserted bars, the buffer board has been cup jointed to the surface of two inserted bars, two second springs of the right flank fixedly connected with of buffer board, the other end of two second springs all rather than the spacing dish fixed connection who is close to mutually, can cushion for the external material of landing through second spring and buffer board, improved stability.

As the further description of the technical scheme, the sponge is fixedly connected to the left side face of the buffer board, the bottom plates of the two side boards are fixedly connected to the bottom of the two side boards, the material can be prevented from being damaged when the material is in contact with the buffer board through the sponge, and the stability is improved.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this protection device of conveyer belt, cooperation through carrying axle and belt, thereby belt pivoted purpose has been realized, the effect of carrying the material has been reached, through the connecting rod, the cooperation of sleeve and gag lever post, thereby realized when the material is placed on the belt, the gag lever post drives the sleeve and removes and make the spring inhale kinetic energy, the effect that reduces stretching speed and strength has been reached, the deformation time of belt delays, cooperation through cylinder and backup pad, make belt and cylinder contact share two frictional forces of carrying the axle, the intensity of wear is reduced, the user life-span is prolonged, thereby the yielding problem of belt has been solved.

2. This protection device of conveyer belt through the cooperation of second spring with the buffer board, has realized can carrying out the purpose of buffering for the external material of landing, has reached the effect that has improved stability, through the cooperation of junk section of thick bamboo and set-square, when the object transportation to the end of belt, can avoid the material directly to drop subaerially in the external world, has reached the effect of avoiding the material to damage.

Drawings

Fig. 1 is a cross-sectional view of a rear view of the present invention;

FIG. 2 is a cross-sectional view of the right side of the side panel of the present invention;

FIG. 3 is a formal view of the bottom plate of the present invention;

fig. 4 is a rear view of the triangle of the present invention.

In the figure: 1. a side plate; 2. a delivery shaft; 3. a belt; 4. a limiting rod; 5. a sleeve; 6. a connecting rod; 7. a first spring; 8. a support plate; 9. a half-slot plate; 10. a drum; 11. a fixed mount; 12. a guide cylinder; 13. fixing the arc; 14. a motor; 15. a set square; 16. a falling object cylinder; 17. inserting a rod; 18. a limiting disc; 19. a buffer plate; 20. a second spring; 21. a sponge; 22. a base plate.

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. 1-4, the present invention provides a technical solution: the utility model provides a protection device of conveyer belt, including two curb plates 1, it carries axle 2 to be connected with two through the bearing rotation between two curb plates 1, two carry and have placed belt 3 between the axle 2, and two carry axle 2 to connect through the 3 transmission of belt, the equal fixedly connected with three gag lever post 4 that the equidistance was arranged in the one side that two curb plates 1 are close to each other, two symmetrical sleeve 5 have all been cup jointed to the surface of every gag lever post 4, every sleeve 5's upper surface all articulates there is connecting rod 6, the equal fixedly connected with three equidistance of the one side that two curb plates 1 are close to each other arranges first spring 7, every first spring 7 all rather than the sleeve 5 fixed connection who is close to mutually, every first spring 7 all is in the reset state, backup pad 8 has been placed to the upper surface of three gag lever post 4, every connecting rod 6 all articulates with backup pad 8, every gag lever post 4 all is the edging and is handled, the rotatory condition can be avoided sleeve 5 to appear in-process of removal through the edging of gag lever post 4, stability has been improved.

The upper surface of the supporting plate 8 is fixedly connected with two groups of symmetrical half-groove plates 9, each half-groove plate 9 is rotatably connected with a roller 10 through a rotating shaft close to the half-groove plate 9, each roller 10 is contacted with a belt 3, the friction force can be reduced while the vibration of a conveying belt can be prevented through the rollers 10, the stability is improved, the upper surfaces of the two side plates 1 are fixedly connected with fixing frames 11, a plurality of guide cylinders 12 which are arranged at equal intervals are rotatably connected between the inner top wall and the inner bottom wall of each fixing frame 11 through the rotating shaft, through the matching of the guide cylinders 12 and the fixing frames 11, the falling of outside furniture in transportation can be avoided, and meanwhile, the furniture can be prevented from being blocked in the transportation process, the back fixedly connected with fixed arc 13 that is located curb plate 1 at rearmost rear, the left surface fixedly connected with motor 14 of fixed arc 13, motor 14's output with be located 2 fixed connection of leftmost transport axle, cooperation through fixed arc 13 and motor 14, can avoid motor 14 the condition that rocks to appear in the course of the work, stability has been improved, the equal fixedly connected with set-square 15 in left surface of two curb plates 1, it is connected with a plurality of junk barrels 16 to rotate through the axis of rotation between two set-squares 15, cooperation through junk barrel 16 and set-square 15, when the object transports to the end of belt 3, can avoid the material directly to drop subaerially in the external world, the damage of material has been avoided, stability has been improved.

Two symmetrical inserted bars 17 of right-hand member fixedly connected with of two set-angles 15, the rightmost end fixedly connected with spacing dish 18 of two inserted bars 17, buffer board 19 has been cup jointed to the surface of two inserted bars 17, two second springs 20 of the right flank fixedly connected with of buffer board 19, two second springs 20 are in the reset state, two second springs 20's the other end all rather than the spacing dish 18 fixed connection who is close to mutually, can cushion for the external material of landing through second spring 20 and buffer board 19, stability is improved, the left surface fixedly connected with sponge 21 of buffer board 19, the equal fixedly connected with bottom plate 22 in bottom of two curb plates 1, can avoid the material when contacting with buffer board 19 through sponge 21, cause the material to damage, stability is improved.

The working principle is as follows: the conveying shaft 2 positioned on the left side is driven to rotate by a starting motor 14, the conveying shaft 2 on the leftmost side is connected through a belt 3 in a transmission mode to enable the conveying shaft 2 on the rightmost side to rotate, external materials are placed above the belt 3, when the materials are in contact with the belt 3, the belt 3 is pressed down to be in contact with a roller 10, the roller 10 is pressed down to drive a supporting plate 8 to be pressed down, the supporting plate 8 is pressed down to drive the bottom ends of hinged connecting rods 6 to be in mutual principle, the sleeves 5 are separated from each other through the separation of the two connecting rods 6 and are compressed and rebounded, so that the impact force of furniture on the belt 3 is counteracted, the stretching speed is reduced, meanwhile, the belt 3 is reset through the reset of a spring and is in contact with the roller 10, the materials reach the end of the belt 3 and move downwards on a falling object barrel 16, when the external materials are in contact with a buffer plate 19, the buffer plate 19 retreats along with the impact force, the compression spring is buffered, the damage of the materials is avoided, and the problem that the belt 3 for common furniture production is easy to deform is solved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a protection device of conveyer belt, includes two curb plates (1), its characterized in that: two be connected with two through the bearing rotation between curb plate (1) and carry axle (2), belt (3) have been placed between two transport axle (2), and two transport axle (2) are connected through belt (3) transmission, the equal fixedly connected with three gag lever post (4) that are the equidistance and arrange of one side that two curb plates (1) are close to each other, two symmetrical sleeve (5) have all been cup jointed to the surface of every gag lever post (4), the upper surface of every sleeve (5) all articulates there is connecting rod (6), first spring (7) that the equal fixedly connected with three equidistance of one side that two curb plates (1) are close to each other was arranged, every first spring (7) all rather than sleeve (5) fixed connection that are close to each other, backup pad (8) have been placed to the upper surface of three gag lever post (4), every connecting rod (6) all are articulated with backup pad (8), edging processing is all done in every gag lever post (4).

2. A conveyor belt protection device as claimed in claim 1, characterized in that: the last fixed surface of backup pad (8) is connected with two sets of symmetrical half frid (9), and every half frid (9) all is connected with cylinder (10) through the axis of rotation rather than half frid (9) that are close to mutually, and every cylinder (10) and equal belt (3) contact.

3. A conveyor belt protection device as claimed in claim 1, characterized in that: the upper surface of the two side plates (1) is fixedly connected with fixing frames (11), and a plurality of guide cylinders (12) which are arranged at equal intervals are rotatably connected between the inner top wall and the inner bottom wall of each fixing frame (11) through rotating shafts.

4. A conveyor belt protection device as claimed in claim 1, wherein: the back of the side plate (1) located at the rearmost is fixedly connected with a fixed arc (13), the left side face of the fixed arc (13) is fixedly connected with a motor (14), and the output end of the motor (14) is fixedly connected with the conveying shaft (2) located at the leftmost.

5. A conveyor belt protection device as claimed in claim 1, wherein: two the equal fixedly connected with set-square (15) of left surface of curb plate (1), be connected with a plurality of junk cylinders (16) through the axis of rotation between two set-squares (15).

6. A conveyor belt protection device as claimed in claim 5, wherein: two symmetrical inserted bar (17) of right-hand member fixedly connected with of set-square (15), the spacing dish of the rightmost end fixedly connected with (18) of two inserted bar (17), buffer board (19) have been cup jointed to the surface of two inserted bar (17), two second springs (20) of right flank fixedly connected with of buffer board (19), the other end of two second springs (20) all rather than spacing dish (18) fixed connection that is close to mutually.

7. A conveyor belt protection device as claimed in claim 6, wherein: the left side face of the buffer plate (19) is fixedly connected with a sponge (21), and the bottoms of the two side plates (1) are fixedly connected with a bottom plate (22).

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