CN219193536U

CN219193536U - Conveyor with adjustable height

Info

Publication number: CN219193536U
Application number: CN202320359639.3U
Authority: CN
Inventors: 高峰; 鲁开宇; 郑涛; 于潇; 文学林; 赵伟; 高薪博
Original assignee: Beijing Zhongwu Huaxing Technology Co ltd
Current assignee: Beijing Zhongwu Huaxing Technology Co ltd
Priority date: 2023-02-22
Filing date: 2023-02-22
Publication date: 2023-06-16
Anticipated expiration: 2033-02-22

Abstract

The utility model provides a conveyor with adjustable height, which relates to the technical field of conveyors and comprises a fixed frame, wherein sliding grooves are formed in the inner walls of two sides of the fixed frame, sliding blocks are arranged in the two sliding grooves, a supporting plate frame is fixed between the opposite sides of the two sliding blocks, connecting plates are fixed at the positions, close to the edges of two sides, of the top of the supporting plate frame, a conveying device is rotatably connected between the two connecting plates on the supporting plate frame, and then a hydraulic cylinder is arranged between the top of the supporting plate frame and the bottom of the conveying device.

Description

Conveyor with adjustable height

Technical Field

The utility model relates to the technical field of conveyors, in particular to a height-adjustable conveyor.

Background

The history of the conveyor is long, the ancient high-revolving drum car of China and the water lifting dumper are the rudiments of the modern bucket elevator and the scraper conveyor, and the conveyor can be divided into according to the operation mode: the device comprises an integrated loading and repairing conveyor, a belt conveyor, a screw conveyor, a bucket elevator, a roller conveyor, a plate chain conveyor, a mesh belt conveyor and a chain conveyor.

The utility model discloses a conveyor with adjustable transport height, which is disclosed in China patent with publication number of CN213325194U, and relates to a conveyor with adjustable transport height. This conveyer of adjustable transport height is through setting up electric putter, hinge and telescopic link for the staff can be convenient adjust the angle of this conveyer, and this conveyer can change at plane and inclined plane, has improved this conveyer's suitability, makes the staff need not loaded down with trivial details change conveying equipment repeatedly, has reduced the cost when the staff uses the conveyer.

However, above-mentioned device is through setting up electric putter, hinge and telescopic link for the staff can be convenient adjust the angle of this conveyer, and this conveyer can change at plane and inclined plane, but because the conveyer needs to carry different objects, very easily produce when carrying the object quality great and rock, lead to bottom butt joint department crooked, influence follow-up adjustment to the conveyer.

The present utility model has been made in view of this.

Disclosure of Invention

The utility model aims to solve the technical problems that different objects need to be conveyed by the existing conveyor in the prior art, when the quality of the conveyed objects is large, shaking is easy to generate, the butt joint of the bottom is bent, and the subsequent adjustment of the conveyor is affected, and provides the conveyor with adjustable height.

In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that:

the utility model provides a height-adjustable's conveyer, includes fixed frame, the groove of sliding has all been seted up to fixed frame's both sides inner wall, two the inside in groove of sliding all is provided with the sliding block, two be fixed with the tray frame between the opposite side of sliding block, the top of tray frame is close to both sides edge and all is fixed with the connecting plate, two rotate between the opposite side of connecting plate and be connected with conveyor, conveyor's bottom is close to one side edge and rotates and be connected with the pneumatic cylinder, sets up the pneumatic cylinder between the top of tray frame and conveyor's bottom for can change conveyor's gradient through the flexible of pneumatic cylinder.

Optionally, one end of pneumatic cylinder rotates to be connected and is close to a side edge at the top of carriage, one of them the inside top surface in groove is fixed with the motor that slides, the bottom of motor is fixed with the gliding screw rod of drive sliding block, another the inside in groove is fixed with the guide bar that leads to the sliding block, drives the sliding block through the motor and slides, will slide the piece and connect on the carriage to with sliding block sliding connection in the inside in groove that slides, the spacing in groove that slides makes can go up and down the carriage in the stability that improves the junction through the spacing of sliding groove.

Optionally, conveyor's inside is provided with two conveying rollers, two be provided with the conveyer belt between conveying roller's the surface, be fixed with the backup pad between conveyor's the both sides inner wall, the backup pad is located between two conveying rollers, two the spacing groove has all been seted up to conveying roller's surface, the inside of conveyer belt is close to both sides edge and all is fixed with the spacing area, the spacing area block of conveyer belt bottom is inside the spacing groove on conveying roller for can prevent conveyer belt off tracking when carrying.

After the technical scheme is adopted, compared with the prior art, the utility model has the following beneficial effects, and of course, any product for implementing the utility model does not necessarily need to achieve all the following advantages at the same time:

1. when the device is used, the conveying device is connected between two connecting plates on the supporting plate frame in a rotating mode, then the hydraulic cylinder is arranged between the top of the supporting plate frame and the bottom of the conveying device, so that the inclination of the conveying device can be changed through expansion and contraction of the hydraulic cylinder, meanwhile, the motor drives the screw rod to drive the sliding block to slide, the sliding block is connected to the supporting plate frame, the sliding block is connected to the inside of the sliding groove in a sliding mode, and the stability of a connecting position can be improved when the supporting plate frame is lifted through limiting of the sliding groove.

2. According to the utility model, the conveying roller is arranged on the conveying device, the conveying belt is arranged on the outer surface of the conveying roller, so that the conveying belt is convenient to convey, meanwhile, the limiting belt at the bottom of the conveying belt is clamped in the limiting groove on the conveying roller, so that the conveying belt can be prevented from deviating during conveying, the supporting plates are fixed between the inner walls of the two sides of the conveying device, and when the conveying belt conveys a heavy object, the object is supported, and the conveying belt is prevented from falling in the middle part during conveying.

Drawings

The drawings in the following description are only examples of embodiments from which other drawings may be derived by those skilled in the art without the exercise of inventive faculty. In the drawings:

fig. 1 is a schematic perspective view of a height-adjustable conveyor according to the present utility model;

FIG. 2 is a schematic cross-sectional perspective view of a height-adjustable conveyor according to the present utility model;

fig. 3 is a schematic cross-sectional perspective view of a conveying device in a conveyor with adjustable height according to the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. a fixed frame; 2. supporting plate frame; 3. a conveying device; 4. a conveyor belt; 5. a slip groove; 6. a screw; 7. a motor; 8. a guide rod; 9. a sliding block; 10. a connecting plate; 11. a support plate; 12. a conveying roller; 13. a limit groove; 14. a limit belt; 15. and a hydraulic cylinder.

It should be noted that these drawings and the written description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept to those skilled in the art by referring to the specific embodiments.

Detailed Description

The utility model will now be described in further detail with reference to the accompanying drawings.

Embodiment 1, as shown in fig. 1-3, the present utility model provides a conveyor technical solution with adjustable height: including fixed frame 1, fixed frame 1's both sides inner wall has all been seted up and has slipped groove 5, and the inside of two slips groove 5 all is provided with the sliding block 9, is fixed with bracket 2 between the opposite one side of two sliding blocks 9, and the top of bracket 2 is close to both sides edge and all is fixed with connecting plate 10, rotates between the opposite one side of two connecting plates 10 and is connected with conveyor 3, and the bottom of conveyor 3 is close to one side edge and rotates and be connected with pneumatic cylinder 15.

The whole embodiment 1 achieves the effects that when the device is used, the conveying device 3 is firstly connected between two connecting plates 10 on the supporting plate frame 2 in a rotating way, and then a hydraulic cylinder 15 is arranged between the top of the supporting plate frame 2 and the bottom of the conveying device 3, so that the inclination of the conveying device 3 can be changed through the expansion and contraction of the hydraulic cylinder 15;

meanwhile, the motor 7 drives the screw 6 to drive the sliding block 9 to slide, the sliding block 9 is connected to the supporting plate frame 2, the sliding block 9 is connected to the inside of the sliding groove 5 in a sliding way, and the stability of the joint is improved while the supporting plate frame 2 can be lifted through the limit of the sliding groove 5;

the problem of current conveyer need carry different objects, very easily produce when carrying the object quality great and rock, lead to bottom butt joint department crooked, influence follow-up to the adjustment of conveyer is solved.

In embodiment 2, as shown in fig. 1-3, one end of a hydraulic cylinder 15 is rotatably connected to the top of the supporting plate frame 2 near one side edge, a motor 7 is fixed on the inner top surface of one sliding groove 5, a screw rod 6 for driving the sliding block 9 to slide is fixed on the bottom of the motor 7, a guide rod 8 for guiding the sliding block 9 is fixed on the inner part of the other sliding groove 5, two conveying rollers 12 are arranged in the conveying device 3, a conveying belt 4 is arranged between the outer surfaces of the two conveying rollers 12, a supporting plate 11 is fixed between the inner walls of two sides of the conveying device 3, the supporting plate 11 is positioned between the two conveying rollers 12, limiting grooves 13 are formed on the outer surfaces of the two conveying rollers 12, and limiting belts 14 are fixed on the inner sides near the two side edges of the conveying belt 4.

The whole embodiment 2 achieves the effects that the conveying roller 12 is arranged on the conveying device 3, the conveying belt 4 is arranged on the outer surface of the conveying roller 12, so that the conveying belt 4 is convenient to convey, and meanwhile, the limiting belt 14 at the bottom of the conveying belt 4 is clamped in the limiting groove 13 on the conveying roller 12, so that the conveying belt 4 can be prevented from deviating during conveying;

the supporting plates 11 are fixed between the inner walls of the two sides of the conveying device 3, so that when the conveying belt 4 conveys heavy objects, the objects are supported, and the conveying belt 4 is prevented from falling down in the middle part in the conveying process.

The present utility model is not limited to the above embodiments, and any person who can learn the structural changes made under the teaching of the present utility model can fall within the scope of the present utility model if the present utility model has the same or similar technical solutions. The technology, shape, and construction parts of the present utility model, which are not described in detail, are known in the art.

Claims

1. The utility model provides a height-adjustable's conveyer, includes fixed frame (1), its characterized in that: the utility model discloses a conveyer, including fixed frame (1), connecting plate (10), conveyor (3) have all been seted up to both sides inner wall of fixed frame (1), two the inside of sliding groove (5) all is provided with sliding block (9), two be fixed with bracket (2) between the opposite one side of sliding block (9), the top of bracket (2) is close to both sides edge and all is fixed with connecting plate (10), two rotate between the opposite one side of connecting plate (10) and be connected with conveyor (3), the bottom of conveyor (3) is close to one side edge and rotates and be connected with pneumatic cylinder (15).

2. A height-adjustable conveyor as in claim 1 wherein: one end of the hydraulic cylinder (15) is rotationally connected to the top of the supporting plate frame (2) near one side edge, and a motor (7) is fixed to the inner top surface of one sliding groove (5).

3. A height-adjustable conveyor as in claim 2 wherein: the bottom of the motor (7) is fixed with a screw rod (6) for driving the sliding block (9) to slide, and the other sliding groove (5) is internally fixed with a guide rod (8) for guiding the sliding block (9).

4. A height-adjustable conveyor as in claim 1 wherein: two conveying rollers (12) are arranged in the conveying device (3), and a conveying belt (4) is arranged between the outer surfaces of the two conveying rollers (12).

5. The height-adjustable conveyor of claim 4, wherein: a supporting plate (11) is fixed between the inner walls of the two sides of the conveying device (3), and the supporting plate (11) is positioned between the two conveying rollers (12).

6. The height-adjustable conveyor of claim 5, wherein: limiting grooves (13) are formed in the outer surfaces of the two conveying rollers (12), and limiting belts (14) are fixed in the conveying belts (4) close to the edges of the two sides.