CN216334796U

CN216334796U - Liftable belt conveyor line

Info

Publication number: CN216334796U
Application number: CN202122575050.0U
Authority: CN
Inventors: 金加法; 徐晓东; 冀宇
Original assignee: Changzhou Jingsheng Automation Technology Co ltd
Current assignee: Tangshan Jingsheng Automation Technology Co ltd
Priority date: 2021-10-25
Filing date: 2021-10-25
Publication date: 2022-04-19
Anticipated expiration: 2031-10-25

Abstract

The utility model discloses a liftable belt conveying line, which comprises a belt conveying mechanism, a lifting frame and a base, wherein the lifting frame is vertically connected to the base, and the belt conveying mechanism is horizontally and slidably connected to the lifting frame; the lifting frame comprises a cross rod and two stand columns, the two stand columns are symmetrically connected to the base, two ends of the cross rod are fixedly connected with the top ends of the two stand columns, a group of electric push-pull rods are respectively arranged at the positions, close to the two ends, of the cross rod and extend downwards, each stand column is sleeved with a long sleeve, the long sleeves are connected with the lower ends of the electric push-pull rods, the belt conveying mechanism is fixedly connected to the two long sleeves, and the electric push-pull rods enable the belt conveying mechanism to move up and down along the two stand columns by pulling the two long sleeves; the lifting device can be flexibly adjusted in a lifting way, is suitable for the overall dimensions of different workpieces and the heights of peripheral equipment, and has strong practicability.

Description

Liftable belt conveyor line

Technical Field

The utility model belongs to the technical field of transmission equipment, and particularly relates to a liftable belt conveyor line.

Background

Compared with other types of conveying equipment, the belt conveyor has the advantages of large conveying capacity, simple structure, strong adaptability to materials, stable and reliable operation, continuous and uniform conveying of materials, low transportation cost, convenience in maintenance, easiness in automatic control and remote control and the like, so that the belt conveyor is widely applied to various industries such as food, chemical industry, light industry, electronics and the like.

The existing belt conveying line is generally of a fixed structure, cannot be flexibly moved and adjusted according to field conditions, is limited by height, cannot adapt to workpieces with different overall dimensions, cannot be adaptively adjusted according to the height of peripheral equipment, and is poor in use flexibility.

Disclosure of Invention

In view of the above problems and technical requirements, the utility model provides a liftable belt conveying line, which can be flexibly lifted and adjusted, is suitable for different workpiece overall dimensions and peripheral equipment heights, and has stronger practicability.

The technical scheme of the utility model is as follows: a lifting belt conveyor line comprises a belt conveying mechanism, a lifting frame and a base, wherein the lifting frame is vertically connected to the base, and the belt conveying mechanism is horizontally and slidably connected to the lifting frame; the crane includes a horizontal pole and two stands, and two stand symmetric connection are on the base, the top fixed connection of horizontal pole both ends and two stands, and the horizontal pole is close both ends department and respectively is equipped with a set of electronic push-and-pull rod, and stand downwardly extending is pressed close to electronic push-and-pull rod, and the cover is equipped with a long sleeve on the every stand, and long sleeve is connected with electronic push-and-pull rod lower extreme, and belt conveyor fixed connection is on two long sleeves, and electronic push-and-pull rod makes belt conveyor along two stands and reciprocates through two long sleeves of pulling. Above-mentioned scheme adopts long sleeve bearing belt conveyor to construct, and electronic push-and-pull rod pulling long sleeve makes belt conveyor can reciprocate perpendicularly, adjusts terrain clearance, has sufficient area of contact between long sleeve and the stand, has more stable bearing effect, prevents to rock because of the vertical lift adjusts the production.

Furthermore, the electric push-pull rod comprises an electric cylinder and a telescopic rod, the electric cylinder drives the telescopic rod to stretch and pull the long sleeve, the upper end of the electric push-pull rod is hinged to the cross rod, and the lower end of the electric push-pull rod is hinged to the long sleeve. The upper end and the lower end of the electric push-pull rod are hinged, so that the two ends of the electric push-pull rod are not limited during working, the angle can be freely adjusted to adapt to the direction of the push-pull force, the push-pull flexibility is better, and the lifting is smoother.

Furthermore, the upper end and the lower extreme of long sleeve respectively are equipped with a set of adapter sleeve, and the adapter sleeve can loosen or tighten up, locks the long sleeve on the stand when the adapter sleeve tightens up. When the ground clearance of the belt conveying mechanism needs to be adjusted, the fastening sleeve can be loosened, the long sleeve can move up and down around the upright post under the action of the telescopic rod, the fastening sleeve is screwed after the long sleeve is lifted in place, the long sleeve is firmly fixed on the upright post, and the positioning stability of the belt conveying mechanism is ensured.

Furthermore, the side edge of the belt conveying mechanism is fixedly connected with the long sleeve, and the lower surface of the belt conveying mechanism is connected with the long sleeve through an inclined support rod. The inclined stay bar and the side fixing part form triangular support for the belt conveying mechanism, and the support is more stable.

Further, belt conveyor includes conveyer belt, motor, upper roll, snub pulley, driving pulley, driven pulley and normal position baffle, is equipped with the upper roll between driving pulley and the driven pulley, and the upper roll below corresponds is equipped with the snub pulley, and driving pulley and driven pulley are with conveyer belt tensioning on the upper roll, and driving pulley connects on the motor, drives the conveyer belt and rotates, and the conveyer belt of gyration is hung and is put on the snub pulley, is equipped with a plurality of normal position baffles at its both sides equidistance interval along the length direction of upper roll and snub pulley.

Furthermore, the base is I-shaped, and four corners of the base are respectively provided with a movable roller.

Furthermore, every removal gyro wheel all is connected with the base through a commentaries on classics board on the base, and the orientation of removing the gyro wheel is unanimous with commentaries on classics board length direction, changes the board and can adjust the removal gyro wheel for perpendicular or be on a parallel with belt conveyor's state. The base bottom sets up and removes the gyro wheel and can make things convenient for belt conveyor's transfer, because belt conveyor will guarantee its rigid at the during operation, consequently will remove the gyro wheel and set to only do directional regulation in two directions, and two directional regulation directions are mutually perpendicular, when needs locking, adjust the removal gyro wheel of base both sides into the state of each other like this, can avoid the base to slide, reach better locking effect.

Compared with the prior art, the utility model has the beneficial effects that: according to the belt conveying mechanism, the belt conveying mechanism can move up and down along the upright post under the action of the electric push-pull rod, the ground clearance is adjusted, the conveying requirements of workpieces with different specifications are met, the long sleeve is sleeved on the outer side of the upright post and is used for connecting and supporting the whole belt conveying mechanism, and the fastening sleeves at the two ends of the long sleeve can be used for locking the fastening sleeves on the upright post, so that the stability of the belt conveying mechanism is better. The base four corners is equipped with the removal gyro wheel, and removal belt conveyor that can be more convenient uses it in the operational environment of difference, in addition, can adjust between the removal gyro wheel to be mutually perpendicular's angle, can prevent that the base from sliding after the stationary.

Drawings

FIG. 1 is a front three-dimensional structure diagram of the liftable belt conveyor line;

FIG. 2 is a back side three-dimensional structure diagram of the liftable belt conveyor line;

FIG. 3 is a connection diagram of an electric push-pull rod and a long sleeve in the liftable belt conveyor line;

labeled as: the device comprises a belt conveying mechanism 1, a conveying belt 11, a motor 12, an upper carrier roller 13, a lower carrier roller 14, a driving roller 15, a direction-changing roller 16, a normal baffle 17, a lifting frame 2, a cross bar 21, a stand column 22, an electric push-pull rod 23, an electric cylinder 231, a telescopic rod 232, a long sleeve 3, a fastening sleeve 31, an inclined stay bar 32, a base 4, a movable roller 41 and a rotating plate 42.

Detailed Description

The utility model is further described below with reference to the figures and examples.

As shown in fig. 1-3, the liftable belt conveyor line comprises a belt conveying mechanism 1, a lifting frame 2 and a base 4, wherein the lifting frame 2 is vertically connected to the base 4, the belt conveying mechanism 1 is horizontally and slidably connected to the lifting frame 2, the base 4 is in an i shape, and four corners of the base 4 are respectively provided with a movable roller 41.

The belt conveying mechanism 1 comprises a conveying belt 11, a motor 12, an upper carrier roller 13, a lower carrier roller 14, a driving roller 15, a bend pulley 16 and a righting baffle 17, the upper carrier roller 13 is arranged between the driving roller 15 and the bend pulley 16, the lower carrier roller 14 is correspondingly arranged below the upper carrier roller 13, the driving roller 15 and the bend pulley 16 tension the conveying belt 11 on the upper carrier roller 13, the driving roller 15 is connected to the motor 12 to drive the conveying belt 11 to rotate, the rotary conveying belt 11 is vertically placed on the lower carrier roller 14, and a plurality of righting baffles 17 are arranged on two sides of the upper carrier roller 13 and the lower carrier roller 14 at equal intervals along the length direction of the upper carrier roller 13 and the lower carrier roller 14.

The crane 2 includes a horizontal pole 21 and two stands 22, two stands 22 symmetric connection are on base 4, the top fixed connection of horizontal pole 21 both ends and two stands 22, horizontal pole 21 is close both ends department and respectively is equipped with a set of electric push-pull rod 23, stand 22 downwardly extending is pressed close to electric push-pull rod 23, the cover is equipped with a long sleeve 3 on every stand 22, long sleeve 3 is connected with electric push-pull rod 23 lower extreme, 1 fixed connection of belt conveyor is on two long sleeves 3, electric push-pull rod 23 includes electric jar 231 and telescopic link 232, the flexible pulling long sleeve 3 of electric jar 231 drive telescopic link 232, electric push-pull rod 23 upper end is articulated with horizontal pole 21, the lower extreme is articulated with long sleeve 3.

The upper end and the lower end of the long sleeve 3 are respectively provided with a group of fastening sleeves 31, the fastening sleeves 31 can be loosened or tightened, the long sleeve 3 is locked on the upright post 22 when the fastening sleeves 31 are tightened, preferably, the side edge of the belt conveying mechanism 1 is fixedly connected with the long sleeve 3, and the lower surface of the belt conveying mechanism 1 is connected with the long sleeve 3 through an inclined stay bar 32.

Each moving roller 41 on the base 4 is connected with the base 4 through a rotating plate 42, the orientation of the moving roller 41 is consistent with the length direction of the rotating plate 42, and the rotating plate 42 can adjust the moving roller 41 to be vertical or parallel to the belt conveying mechanism 1. The bottom of the base 4 is provided with the movable roller 41, so that the belt conveying mechanism 1 can be conveniently transferred, the belt conveying mechanism 1 is fixed at the working time, the movable roller 41 is only arranged in two directions to be directionally adjusted, the two directions of directional adjustment are perpendicular to each other, and therefore when the locking is needed, the movable rollers 41 on the two sides of the base 4 are adjusted to be in a mutual state, the sliding of the base 4 can be avoided, and a better locking effect is achieved.

The working process of the utility model is as follows: the base 4 is moved to a working position, then the rotating plates 42 on the opposite side edges of the base 4 are adjusted, and the moving rollers 41 on the opposite side edges are adjusted to be mutually vertical, so that the base 4 is prevented from sliding; the two fastening sleeves 31 are loosened to enable the long sleeve 3 to move freely along the upright post 22, then the electric cylinder 231 drives the telescopic rod 232 to pull the long sleeve 3, the ground clearance of the belt conveying mechanism 1 is adjusted, the fastening sleeves 31 are locked after the belt conveying mechanism is adjusted in place, the long sleeve 3 and the upright post 22 are clamped and fixed, and the belt conveying mechanism 1 starts to carry out transmission work at the position.

The above description is only for the preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes and substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are also included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a liftable belt conveyor line which characterized in that: the automatic lifting device comprises a belt conveying mechanism, a lifting frame and a base, wherein the lifting frame is vertically connected to the base, and the belt conveying mechanism is horizontally and slidably connected to the lifting frame; the crane includes a horizontal pole and two stands, and two stand symmetric connection are on the base, the top fixed connection of horizontal pole both ends and two stands, and the horizontal pole is close both ends department and respectively is equipped with a set of electronic push-and-pull rod, and stand downwardly extending is pressed close to electronic push-and-pull rod, and the cover is equipped with a long sleeve on the every stand, and long sleeve is connected with electronic push-and-pull rod lower extreme, and belt conveyor fixed connection is on two long sleeves, and electronic push-and-pull rod makes belt conveyor along two stands and reciprocates through two long sleeves of pulling.

2. The liftable belt conveyor line according to claim 1, characterized in that: the electric push-pull rod comprises an electric cylinder and a telescopic rod, the electric cylinder drives the telescopic rod to stretch and pull the long sleeve, the upper end of the electric push-pull rod is hinged with the cross rod, and the lower end of the electric push-pull rod is hinged with the long sleeve.

3. The liftable belt conveyor line according to claim 1, characterized in that: the upper end and the lower end of the long sleeve are respectively provided with a group of fastening sleeves, the fastening sleeves can be loosened or tightened, and the long sleeve is locked on the upright post when the fastening sleeves are tightened.

4. The liftable belt conveyor line of claim 3, characterized in that: the side edge of the belt conveying mechanism is fixedly connected with the long sleeve, and the lower surface of the belt conveying mechanism is connected with the long sleeve through an inclined support rod.

5. The liftable belt conveyor line according to claim 1, characterized in that: the belt conveying mechanism comprises a conveying belt, a motor, an upper carrier roller, a lower carrier roller, a driving roller, a bend pulley and a position-correcting baffle plate, the upper carrier roller is arranged between the driving roller and the bend pulley, the lower carrier roller is correspondingly arranged below the upper carrier roller, the driving roller and the bend pulley tension the conveying belt on the upper carrier roller, the driving roller is connected to the motor to drive the conveying belt to rotate, the rotary conveying belt is vertically placed on the lower carrier roller, and the position-correcting baffle plates are arranged on two sides of the rotary conveying belt at equal intervals along the length direction of the upper carrier roller and the lower carrier roller.

6. The liftable belt conveyor line according to claim 1, characterized in that: the base is I-shaped, and four corners of the base are respectively provided with a movable roller.

7. The liftable belt conveyor line of claim 6, characterized in that: every removes the gyro wheel on the base and all is connected with the base through a commentaries on classics board, removes the orientation of gyro wheel and changes board length direction unanimity, changes the board and can adjust the state that removes the gyro wheel for perpendicular or be on a parallel with belt conveyor.