CN217919954U

CN217919954U - Conveyor aligning carrier roller structure

Info

Publication number: CN217919954U
Application number: CN202222426016.1U
Authority: CN
Inventors: 冉子敬
Original assignee: Baoding Hua Transportation Machinery Co ltd
Current assignee: Baoding Hua Transportation Machinery Co ltd
Priority date: 2022-09-14
Filing date: 2022-09-14
Publication date: 2022-11-29
Anticipated expiration: 2032-09-14

Abstract

The utility model provides a conveyer aligning bearing roller structure belongs to mechanical transportation technical field, and it has been solved because of present aligning bearing roller can not follow the inclination that needs adjusted self in the use to and current bearing roller does not have buffer function's problem. This conveyer aligning bearing roller structure, including the base, the top of base is fixed with two mounting brackets, rotates between the mounting bracket of both sides to be connected with the main roller, and one side on mounting bracket surface articulates there is the connecting block, and the surface of connecting block rotates and is connected with the side bearing roller, and one side of side bearing roller rotates and is connected with the connecting plate, and the bottom of connecting plate articulates there is the movable plate, and the below of connecting plate is provided with the fly leaf, and the both sides at base top all are provided with the installing frame, and the surface mounting of installing frame has the elevating system who is used for adjusting the fly leaf height. The utility model discloses can adjust the inclination of self both sides bearing roller according to user's demand to can provide the buffering supplementary for the bearing roller of both sides simultaneously.

Description

Conveyor aligning carrier roller structure

Technical Field

The utility model relates to a machinery transportation technology field relates to an aligning bearing roller structure, especially a conveyer aligning bearing roller structure.

Background

The conveyor is the main equipment for conveying bulk materials and finished articles in industries such as metallurgy and coal, the stable operation of the conveyor directly influences the supply of the materials and the articles, but the belt deviation fault is easy to occur after long-time use.

And the inclination of current aligning bearing roller just can't adjust after producing the completion, be not convenient for change transmission band surface shape according to transporting the object, object is carried to adaptation that can not be fine, and the practicality is not good enough, and current bearing roller mostly does not possess buffer function simultaneously, and when the conveyer was placed to the big or large-scale material of volume of transportation, the bearing roller of both sides can bear great pressure, and then makes the long-time under working of aligning bearing roller, the life of bearing roller can shorten gradually.

SUMMERY OF THE UTILITY MODEL

The utility model aims at having the above-mentioned problem to current technique, provided a conveyer aligning bearing roller structure, the utility model discloses can adjust the inclination of self both sides bearing roller according to user's demand to can provide the buffering for the bearing roller of both sides simultaneously and supplementary, solve because of present aligning bearing roller can not follow the inclination that needs adjusted self in the use, and current bearing roller does not have buffer function's problem.

The purpose of the utility model can be realized by the following technical proposal:

the utility model provides a conveyer aligning bearing roller structure, includes the base, the top of base is fixed with two mounting brackets, both sides it is connected with the main bearing roller to rotate between the mounting bracket, one side on mounting bracket surface articulates there is the connecting block, the surface of connecting block rotates and is connected with the side bearing roller, one side of side bearing roller rotates and is connected with the connecting plate, the bottom of connecting plate articulates there is the movable plate, the below of connecting plate is provided with the fly leaf, the both sides at base top all are provided with the installing frame, the surface mounting of installing frame has the elevating system who is used for adjusting the fly leaf height, the top of fly leaf is fixed with two stoppers, both sides be fixed with the gangbar between the stopper, the gangbar slides and runs through the movable plate, the top of base is fixed with a plurality of fixed blocks, one side the fixed surface of fixed block has compression spring, one side and installing frame fixed connection of compression spring, one side the fixed surface of fixed block has extension spring, one side and installing frame fixed connection of extension spring.

The utility model discloses a theory of operation is: when the inclination of two side bearing rollers of needs adjustment, can make the side bearing roller begin to incline through rotatory handle, after adjusting the angle that needs, can carry out spacing fixed to the side bearing roller of adjusting the angle through the knob, when the side bearing roller is receiving the influence of transmission band and when shaking, compression spring and extension spring will make the pressure that the installing frame received obtain the dispersion.

The lifting mechanism comprises a handle and a screw rod, the handle is arranged above the mounting frame, a connecting rotating rod is fixed to the bottom of the handle, the bottom end of the connecting rotating rod penetrates through the inner side of the mounting frame and is fixedly connected with the screw rod, the bottom end of the screw rod is rotatably connected with the surface of the mounting frame, and the screw rod penetrates through the movable plate in a threaded mode.

By adopting the structure, the height position of the movable plate can be adjusted by the rotating handle.

The knob is arranged on one side of the movable plate, a plurality of through grooves matched with the knob in use are formed in the surface of the movable plate, and through holes matched with the knob in use are formed in the surface of the movable plate.

By adopting the structure, the movable plate can obtain the effect of limiting and fixing.

The inner side of the mounting frame is fixedly provided with a sliding rod, and the sliding rod penetrates through the movable plate in a sliding mode.

The movable plate is prevented from rotating when moving due to the adoption of the structure.

The top of base has seted up the multiunit spout, the surperficial sliding connection of spout has the slider, the top and the installing frame fixed connection of slider.

By adopting the structure, the mounting frame has better stability when moving.

The inner sides of the compression spring and the extension spring are both provided with telescopic rods, one side of each telescopic rod is fixedly connected with the corresponding fixing block, and the other side of each telescopic rod is fixedly connected with the corresponding mounting frame.

By adopting the structure, the extension spring and the compression spring have long service life.

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

1. the utility model discloses can adjust the inclination of self both sides bearing roller according to user's demand, make this aligning bearing roller can change the surface shape of transmission band according to the demand, with the transmission object of adaptation difference, make this aligning bearing roller have better practicality, and can provide the buffering for the bearing roller of both sides simultaneously and assist, make the bearing roller of both sides can obtain the effect of buffering dispersion when receiving great impact force, make this aligning bearing roller have longer life, solved because of present aligning bearing roller can not follow the inclination that needs adjusted self in the use, and current bearing roller does not have buffer function's problem.

2. The utility model discloses a setting of handle and screw rod rotates the handle and can make it drive the screw rod through connecting the bull stick and rotate, and the screw rod is when rotatory, and the fly leaf will receive the screw thread influence on screw rod surface and begin to rise or descend the removal.

3. The utility model discloses a setting of knob, after the movable plate adjusted the position of needs, through the knob through-hole on logical groove and movable plate surface that runs through the movable plate surface, can make the movable plate obtain spacing fixed effect.

Drawings

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

FIG. 2 is a schematic view of the partial section three-dimensional structure of the present invention;

FIG. 3 is a schematic view of a partial three-dimensional structure of the present invention;

FIG. 4 is a schematic view of the partial section three-dimensional structure of the present invention;

fig. 5 is a schematic view of a rear view partial three-dimensional structure of the present invention.

In the figure: 1. a base; 2. a mounting frame; 3. a main carrier roller; 4. connecting blocks; 5. side supporting rollers; 6. a connecting plate; 7. a movable plate; 8. installing a frame; 9. a lifting mechanism; 91. a handle; 92. a screw; 10. moving the plate; 11. a limiting block; 12. a linkage rod; 13. a knob; 14. a fixed block; 15. a compression spring; 16. a chute; 17. a slider; 18. a telescopic rod; 19. a slide bar; 20. a tension spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-5, the aligning idler structure of a conveyor comprises a base 1, two mounting frames 2 are fixed on the top of the base 1, a main idler 3 is rotatably connected between the two mounting frames 2, a connecting block 4 is hinged on one side of the surface of the mounting frame 2, a side idler 5 is rotatably connected on the surface of the connecting block 4, a connecting plate 6 is rotatably connected on one side of the side idler 5, a moving plate 10 is hinged on the bottom of the connecting plate 6, a moving plate 7 is arranged below the connecting plate 6, mounting frames 8 are arranged on both sides of the top of the base 1, a lifting mechanism 9 for adjusting the height of the moving plate 7 is mounted on the surface of the mounting frame 8, two limit blocks 11 are fixed on the top of the moving plate 7, a linkage rod 12 is fixed between the limit blocks 11, the linkage rod 12 slidably penetrates through the moving plate 10, a plurality of fixed blocks 14 are fixed on the top of the base 1, a compression spring 15 is fixed on the surface of the fixed block 14, one side of the compression spring 15 is fixedly connected with the mounting frame 8, an extension spring 20 is fixed on the surface of the fixed on the fixed block 14, one side of the extension spring 20 is fixedly connected with the mounting frame 8, the inclination angle of the extension spring 20 can be adjusted according to the requirement of a user, so that the aligning idler can change the shape of the aligning idler according to the requirement of the aligning idler, with the different transmission object of adaptation, make this aligning bearing roller have better practicality to can provide the buffering supplementary for the bearing roller of both sides simultaneously, make the bearing roller of both sides can obtain the effect of buffering dispersion when receiving great impact force, make this aligning bearing roller have longer life, solved because of present aligning bearing roller can not follow the inclination that needs adjusted self in the use, and current bearing roller does not have buffer function's problem.

The lifting mechanism 9 includes a handle 91 and a screw 92, the handle 91 is disposed above the mounting frame 8, a connecting rotating rod is fixed at the bottom of the handle 91, the bottom end of the connecting rotating rod penetrates through the inside of the mounting frame 8 and is fixedly connected with the screw 92, the bottom end of the screw 92 is rotatably connected with the surface of the mounting frame 8, and the screw 92 penetrates through the movable plate 7.

In the present embodiment, through the arrangement of the knob 13, after the moving plate 10 is adjusted to a required position, the knob 13 penetrates through the through slot on the surface of the moving plate 7 and the through hole on the surface of the moving plate 10, so that the moving plate 10 can obtain a limiting and fixing effect.

The inner side of the mounting frame 8 is fixed with a sliding rod 19, the sliding rod 19 penetrates through the movable plate 7 in a sliding manner, and in the embodiment, the movable plate 7 is prevented from rotating by itself when moving through the arrangement of the sliding rod 19.

Base 1's top has been seted up multiunit spout 16, and the sliding surface of spout 16 is connected with slider 17, and slider 17's top and installing frame 8 fixed connection, in this embodiment, through the setting of spout 16 and slider 17 for installing frame 8 has better stability when removing.

The inner sides of the compression spring 15 and the extension spring 20 are both provided with a telescopic rod 18, one side of the telescopic rod 18 is fixedly connected with the fixing block 14, the other side of the telescopic rod 18 is fixedly connected with the mounting frame 8, and in the embodiment, the extension spring 20 and the compression spring 15 have long service life through the arrangement of the telescopic rod 18.

The utility model discloses a theory of operation: when the inclination angles of the two side supporting rollers 5 need to be adjusted, the movable plate 7 moves upwards by rotating the handle 91, when the movable plate 7 moves upwards, the hinge angles of the connecting plate 6, the movable plate 10, the connecting block 4 and the mounting frame 2 are changed, the movable plate 10 starts to move towards the mounting frame 8, the side supporting rollers 5 start to incline, after the movable plate is adjusted to a required angle, the angle-adjusted movable plate 10 and the angle-adjusted side supporting rollers 5 can be limited and fixed by the knob 13, when the side supporting rollers 5 vibrate under the influence of a conveying belt, the mounting frame 8 moves towards the direction of the side fixing block 14, the compression spring 15 is compressed inwards to disperse a part of pressure, the extension spring 20 starts to extend, so that the pressure on the mounting frame 8 can be further dispersed, and then the mounting frame 8 can be restored to the original position by the elasticity of the extension spring 20.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a conveyer aligning bearing roller structure, includes base (1), its characterized in that: two mounting frames (2) are fixed at the top of the base (1), a main carrier roller (3) is rotatably connected between the mounting frames (2) at two sides, one side of the surface of the mounting rack (2) is hinged with a connecting block (4), the surface of the connecting block (4) is rotationally connected with a side supporting roller (5), one side of the side supporting roller (5) is rotationally connected with a connecting plate (6), a moving plate (10) is hinged to the bottom of the connecting plate (6), a movable plate (7) is arranged below the connecting plate (6), both sides of the top of the base (1) are provided with mounting frames (8), the surface of the mounting frame (8) is provided with a lifting mechanism (9) for adjusting the height of the movable plate (7), two limit blocks (11) are fixed at the top of the movable plate (7), a linkage rod (12) is fixed between the limit blocks (11) at two sides, the linkage rod (12) penetrates through the moving plate (10) in a sliding manner, a plurality of fixing blocks (14) are fixed at the top of the base (1), a compression spring (15) is fixed on the surface of one fixing block (14), one side of the compression spring (15) is fixedly connected with the mounting frame (8), the surface of the fixed block (14) at one side is fixed with an extension spring (20), one side of the extension spring (20) is fixedly connected with the mounting frame (8).

2. A conveyor self-aligning idler structure according to claim 1 wherein: elevating system (9) are including handle (91) and screw rod (92), handle (91) set up in the top of installing frame (8), the bottom of handle (91) is fixed with the connection bull stick, the bottom of connecting the bull stick run through to the inboard of installing frame (8) and with screw rod (92) fixed connection, the bottom of screw rod (92) is connected with the surperficial rotation of installing frame (8), screw rod (92) screw thread runs through fly leaf (7).

3. A conveyor self-aligning idler structure according to claim 1 wherein: the novel multifunctional electric wrench is characterized in that a knob (13) is arranged on one side of the movable plate (7), a plurality of through grooves matched with the knob (13) in use are formed in the surface of the movable plate (7), and a through hole matched with the knob (13) in use is formed in the surface of the movable plate (10).

4. A conveyor self-aligning idler structure according to claim 1 wherein: the inner side of the mounting frame (8) is fixed with a sliding rod (19), and the sliding rod (19) penetrates through the movable plate (7) in a sliding mode.

5. The conveyor self-aligning idler structure according to claim 1, wherein: the top of base (1) has seted up multiunit spout (16), the surperficial sliding connection of spout (16) has slider (17), the top and installing frame (8) fixed connection of slider (17).

6. The conveyor self-aligning idler structure according to claim 1, wherein: the inner sides of the compression spring (15) and the extension spring (20) are both provided with a telescopic rod (18), one side of the telescopic rod (18) is fixedly connected with the fixing block (14), and the other side of the telescopic rod (18) is fixedly connected with the mounting frame (8).