CN219750949U

CN219750949U - Movable belt conveyor

Info

Publication number: CN219750949U
Application number: CN202320094425.8U
Authority: CN
Inventors: 陈冬梅; 陈佩蓉; 郭子琳
Original assignee: Xinli Weaving Zhangzhou Co ltd
Current assignee: Xinli Weaving Zhangzhou Co ltd
Priority date: 2023-02-01
Filing date: 2023-02-01
Publication date: 2023-09-26
Anticipated expiration: 2033-02-01

Abstract

The utility model relates to the technical field of conveying equipment, in particular to a mobile belt conveyor, which comprises two underframes, a conveying belt and an inclination angle adjusting frame, wherein universal wheels are arranged at the bottoms of two ends of each underframe, and each universal wheel is provided with a fixed brake; the two ends of the conveying belt are connected with driving rollers in a driving way; the inclination angle adjusting frame is arranged at the bottom of the driving roller at one end of the inclination angle adjusting frame, the top of the upright post is inserted with a lifting rod, and the top end of the lifting rod is provided with a bearing coaxially arranged with the driving roller. According to the utility model, the height of the end can be controlled through the inclination angle adjusting frame arranged at one end part of the conveying belt, an operator can adjust the inclination angle according to requirements, the inclination angle adjusting frame can be arranged to be high at the left end and low at the right end, low at the left end and high at the right end or two strips of inclination, the use is convenient, the movement is convenient through the universal wheels arranged at the bottom of the underframe, and each universal wheel is provided with the fixed brake, so that the stability is improved, and the slipping is prevented.

Description

Movable belt conveyor

Technical Field

The utility model relates to the technical field of conveying equipment, in particular to a movable belt conveyor.

Background

The belt conveyor is widely applied to various industries such as household appliances, electronics, electrical appliances, machinery, tobacco, injection molding, post and telecommunications, printing, food and the like, and assembly, detection, debugging, packaging, transportation and the like of articles. The belt conveyor has the advantages of strong conveying capacity, long conveying distance, simple structure, easy maintenance and capability of conveniently performing programmed control and automatic operation. The continuous or intermittent motion of the conveyer belt is used for conveying articles below 100KG or powdery or granular articles, and the conveyer belt runs at high speed and stably with low noise and can convey the articles up and down slopes.

Publication (bulletin) number: CN208963964U discloses a belt conveyor, which belongs to the technical field of conveying equipment, and comprises a frame, a conveying belt obliquely arranged on the frame, a water tank with an opening at the upper part is arranged below the conveying belt, a rotating shaft is rotatably arranged between the side walls of the water tank, which are close to the opening, a driving component for driving the rotating shaft to rotate is fixedly arranged on the outer wall of the water tank, a rotating plate is arranged on the rotating shaft, an inclined plane is arranged on the rotating plate, which is opposite to the conveying belt side, the length direction of the inclined plane is consistent with the length direction of the conveying belt, and a brushing component for brushing the surface of the conveying belt is arranged on the inclined plane; when the belt is rotated to the upper half circle, the brushing assembly brushes the surface of the conveying belt; when the brush is rotated to the lower half circle, the brush cleaning assembly is immersed into water for cleaning; after the automatic cleaning device is arranged, manual cleaning is not needed when the conveying belt is cleaned, the effect of automatically cleaning the conveying belt is achieved, and therefore the labor intensity of workers is reduced to a certain extent.

The belt conveyor reduces the labor intensity of workers to a certain extent, but the inclination angle of the conveying belt of the belt conveyor cannot be adjusted, the heights of two sides cannot be adjusted, and different requirements cannot be met.

Disclosure of Invention

The present utility model is directed to a mobile belt conveyor, which solves the above-mentioned problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a mobile belt conveyor comprising:

the number of the underframes is two, the underframes are arranged in parallel, a transverse frame is arranged between the two underframes, universal wheels are arranged at the bottoms of the two ends of each underframe, and each universal wheel is provided with a fixed brake;

the two ends of the conveying belt are in transmission connection with driving rollers;

the inclined angle adjusting frame is arranged at the bottom of a driving roller at one end of the inclined angle adjusting frame, the inclined angle adjusting frame comprises two upright posts which are arranged vertically and hollow in the interior and a cross rod arranged between the two upright posts, the top of each upright post is inserted with a lifting rod, the top end of each lifting rod is provided with a bearing which is coaxially arranged with the driving roller, the two ends of the driving roller are coaxially connected in an inner ring of the bearing through a rotating shaft, the bottom of each upright post is provided with a sliding seat, and the top surfaces of the two underframes are provided with movable sliding grooves which are matched with the section sizes of the sliding seats in a sliding fit manner;

the conveying belt is provided with a support frame and a motor frame on two sides of a driving roller far away from one end of the inclination angle adjusting frame, a gear motor is mounted at the top of the motor frame, and an output shaft of the gear motor is coaxially connected with the driving roller.

Preferably, a bearing is embedded in the side part of the top of the supporting frame, and a rotating shaft coaxially connected with the driving roller is arranged in an inner ring of the bearing.

Preferably, two groups of parallel transverse seats are arranged between the inclination angle adjusting frame and the motor frame, telescopic cylinders are arranged in the middle of the two groups of transverse seats, and piston rods of the telescopic cylinders are connected to the middle of the outer wall of the cross rod.

Preferably, the cross sections of the movable chute and the sliding seat are the same and adopt isosceles trapezoid or convex shape.

Preferably, the outer wall of the lifting rod is provided with a plurality of spacing jacks which are uniformly and equidistantly arranged vertically, and the outer wall of the upright post is provided with spacing bolts which are matched with the diameter of the spacing jacks in a matching and inserting way.

Preferably, the length of the upright post and the lifting rod is two thirds of the length of the supporting frame, and the limiting bolt is arranged in the middle of the outer side of the upright post.

Preferably, the maximum stroke of the telescopic cylinder is smaller than the length of the moving chute.

Compared with the prior art, the utility model has the beneficial effects that:

1. in this portable band conveyer, through the inclination angle alignment jig that sets up at a conveyor belt tip, can control the height of this end, operating personnel can adjust inclination as required, can set up to left end height right-hand member low, left end low right-hand member is high or two flushes, convenient to use, through the universal wheel at chassis bottom installation, conveniently remove, and all install fixed brake on every universal wheel, improve stability, prevent swift current car.

2. In this portable band conveyer, through the cooperation of flexible cylinder and piston rod, the horizontal position of convenient adjustment inclination angle alignment jig.

3. In this portable band conveyer, install on the outer wall of stand with spacing jack diameter size looks adaptation and grafting complex spacing bolt, can adjust the height of lifter as required to carry out the position fixing through spacing bolt and spacing jack, convenient to use.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain, however, the utility model.

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is a schematic structural view of the tilt angle adjusting bracket of the present utility model.

Meaning of each reference numeral in the drawings:

10. a chassis; 11. moving the chute; 12. a universal wheel; 13. fixing a brake; 14. a support frame;

20. a conveyor belt; 21. a driving roller;

30. an inclination angle adjusting frame; 31. a column; 32. a lifting rod; 33. a bearing; 34. limiting jack; 35. a limit bolt; 36. a cross bar; 37. a sliding seat;

40. a transverse seat; 41. a telescopic cylinder; 42. a piston rod;

50. a motor frame; 51. a speed reducing motor; 52. a rotating shaft.

Detailed Description

The following description of embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "vertical", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

A mobile belt conveyor, as shown in fig. 1 and 2, comprising: the two bottom frames 10 are arranged in parallel, a transverse frame is arranged between the two bottom frames 10, universal wheels 12 are arranged at the bottoms of the two ends of each bottom frame 10, and each universal wheel 12 is provided with a fixed brake 13; the conveying belt 20, two ends of the conveying belt 20 are connected with driving rollers 21 in a driving way; the inclined angle adjusting frame 30, the inclined angle adjusting frame 30 is arranged at the bottom of the driving roller 21 at one end of the inclined angle adjusting frame, the inclined angle adjusting frame 30 comprises two upright posts 31 which are vertically arranged and hollow in the interior and a cross rod 36 which is arranged between the two upright posts 31, the top of each upright post 31 is inserted with a lifting rod 32, the top end of each lifting rod 32 is provided with a bearing 33 which is coaxially arranged with the driving roller 21, the two ends of the driving roller 21 are coaxially connected in the inner ring of the bearing 33 through a rotating shaft, the bottom of each upright post 31 is provided with a sliding seat 37, and the top surfaces of the two underframes 10 are respectively provided with a movable chute 11 which is matched with the section size of the sliding seat 37 in a sliding way; the driving roller 21 bilateral symmetry that inclination angle alignment jig 30 one end was kept away from to conveyer belt 20 is provided with support frame 14 and motor frame 50, gear motor 51 is installed at the top of motor frame 50, gear motor 51's output shaft 52 and driving roller 21 coaxial coupling, through the inclination angle alignment jig 30 that sets up at conveyer belt 20 one end portion, can control the height of this end, operating personnel can adjust inclination as required, can set up to left end height right-hand member low, left end low right-hand member high or two flushes, convenient to use, through the universal wheel 12 at the bottom of chassis 10 installation, conveniently remove, and all install fixed brake 13 on every universal wheel 12, improve stability, prevent swift current car.

It should be noted that, the bearing is embedded in the top side of the supporting frame 14, and the rotating shaft coaxially connected with the driving roller 21 is installed in the bearing inner ring, so as to improve the structural stability.

Further, two groups of parallel transverse seats 40 are arranged between the inclination angle adjusting frame 30 and the motor frame 50, telescopic cylinders 41 are arranged in the middle of the two groups of transverse seats 40, piston rods 42 of the telescopic cylinders 41 are connected to the middle of the outer wall of the cross rod 36, and the horizontal position of the inclination angle adjusting frame 30 is conveniently adjusted through the cooperation of the telescopic cylinders 41 and the piston rods 42.

It should be noted that the cross sections of the movable chute 11 and the sliding seat 37 are identical and are isosceles trapezoid or convex, so as to improve the stability of the structure.

Specifically, set up a plurality of even equidistance and be vertical spacing jack 34 of arranging on the outer wall of lifter 32, install on the outer wall of stand 31 with spacing jack 34 diameter size looks adaptation and grafting complex spacing bolt 35, can adjust the height of lifter 32 as required to carry out the position fixing through spacing bolt 35 and spacing jack 34, convenient to use.

In addition, the length of the upright post 31 and the lifting rod 32 is two thirds of the length of the supporting frame 14, and the limiting bolt 35 is arranged in the middle of the outer side of the upright post 31, and the maximum stroke of the telescopic cylinder 41 is smaller than the length of the moving chute 11.

The utility model relates to a working principle of a movable belt conveyor, which comprises the following steps: during adjustment, an operator adjusts the height of the end driving roller 21 through the cooperation of the lifting rod 32 and the upright post 31 according to the requirement, and adjusts the horizontal position of the inclination angle adjusting frame 30 through the cooperation of the telescopic cylinder 41 and the piston rod 42, so that the conveying belt 20 and the driving roller 21 are tensioned and straightened, the two are matched in no sequence, and when the belt conveyor is used, the operator firstly opens the switch of the gear motor 51, so that the output shaft 52 drives the conveying belt 20 to work, and an object to be transmitted is placed at one end part of the conveying belt 20 and is transmitted to the other end.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A mobile belt conveyor, characterized in that: comprising the following steps:

the number of the underframe (10) is two, the underframe (10) is arranged in parallel, a transverse frame is arranged between the two underframes (10), universal wheels (12) are arranged at the bottoms of the two ends of each underframe (10), and each universal wheel (12) is provided with a fixed brake (13);

the conveying belt (20), the both ends of the conveying belt (20) are connected with driving rollers (21) in a transmission way;

the device comprises an inclination angle adjusting frame (30), wherein the inclination angle adjusting frame (30) is arranged at the bottom of a driving roller (21) at one end of the inclination angle adjusting frame, the inclination angle adjusting frame (30) comprises two upright posts (31) which are arranged vertically and hollow in the inside and a cross rod (36) arranged between the two upright posts (31), a lifting rod (32) is inserted into the top of each upright post (31), a bearing (33) which is coaxially arranged with the driving roller (21) is arranged at the top of each lifting rod (32), two ends of the driving roller (21) are coaxially connected into an inner ring of the bearing (33) through rotating shafts, a sliding seat (37) is arranged at the bottom of each upright post (31), and two movable sliding grooves (11) which are matched with the cross section of the sliding seat (37) in size and are slidably matched with each other are formed in the top surface of each bottom of the bottom frame (10);

the conveying belt (20) is far away from driving rollers (21) at one end of the inclination angle adjusting frame (30), two sides of the driving rollers are symmetrically provided with a supporting frame (14) and a motor frame (50), a speed reducing motor (51) is installed at the top of the motor frame (50), and an output shaft of the speed reducing motor (51) is coaxially connected with the driving rollers (21).

2. The mobile belt conveyor of claim 1, wherein: the bearing is embedded in the side part of the top of the supporting frame (14), and a rotating shaft coaxially connected with the driving roller (21) is arranged in the bearing inner ring.

3. The mobile belt conveyor of claim 1, wherein: two groups of parallel transverse seats (40) are arranged between the inclination angle adjusting frame (30) and the motor frame (50), telescopic cylinders (41) are mounted in the middle of the two groups of transverse seats (40), and piston rods (42) of the telescopic cylinders (41) are connected to the middle of the outer wall of the cross rod (36).

4. The mobile belt conveyor of claim 1, wherein: the sections of the movable chute (11) and the sliding seat (37) are the same and are isosceles trapezoid or convex.

5. The mobile belt conveyor of claim 1, wherein: a plurality of uniformly equidistant limiting jacks (34) which are vertically arranged are formed in the outer wall of the lifting rod (32), and limiting bolts (35) which are matched with the diameter of the limiting jacks (34) in a matching and inserting mode are arranged on the outer wall of the upright post (31).

6. The mobile belt conveyor of claim 5, wherein: the length of the upright post (31) and the lifting rod (32) is two thirds of the length of the supporting frame (14), and the limiting bolt (35) is arranged in the middle of the outer side of the upright post (31).

7. A mobile belt conveyor as in claim 3 wherein: the maximum stroke of the telescopic cylinder (41) is smaller than the length of the movable chute (11).