CN216140698U

CN216140698U - Long-distance material screw conveyor

Info

Publication number: CN216140698U
Application number: CN202121710057.2U
Authority: CN
Inventors: 石祥
Original assignee: Jiangsu Xinjiuli Intelligent Technology Co ltd
Current assignee: Jiangsu Xinjiuli Intelligent Technology Co ltd
Priority date: 2021-07-27
Filing date: 2021-07-27
Publication date: 2022-03-29
Anticipated expiration: 2031-07-27

Abstract

The utility model discloses a long-distance material screw conveyor, and belongs to the technical field of automatic beverage production lines. Comprises a plurality of layers of brackets which are detachably connected; the periphery of the bracket is provided with a plurality of spirally wound inner combined plates and a plurality of outer combined plates, the outer combined plates are positioned on the outer sides of the inner combined plates, and the outer combined plates and the inner combined plates are in one-to-one correspondence; and uniformly distributed rollers are arranged between the inner combined plate and the outer combined plate and are connected with a power device. The bracket adopts a layer-by-layer structure, each layer of bracket is provided with an independent transmission and transportation mechanism, and the outer combined plates and the inner combined plates on each layer are also separately arranged into a plurality of pairs, so that the installation convenience is improved; when the height of the spiral elevator is increased, the number of layers is increased according to the height, so that the installation and debugging time of the spiral elevator is greatly shortened.

Description

Long-distance material screw conveyor

Technical Field

The utility model relates to the technical field of automatic beverage production lines, in particular to a long-distance material screw conveyor.

Background

The screw conveyor is a machine capable of conveying materials up and down, is also a conveying device combining a horizontal conveyor and a vertical conveyor, is relatively advanced and efficient automatic equipment, and is commonly used on an automatic production line.

Chinese patent discloses a screw elevator (CN 208882714U) for adhesive transportation of easy operation, including supporting mechanism, feed mechanism, conveying mechanism and actuating mechanism, conveying mechanism includes transport base, conveying chain circulating pipe, conveying chain, spiral lifting way, and the inboard bottom of spiral lifting way is provided with the conveying chain.

The defects of the technology are as follows:

the heights of

floors

1 and 2 of the traditional factory buildings are controlled within 6m, but more and more factory buildings become higher and higher at present, and the transportation height of raw materials becomes very high; above-mentioned current screw elevator adopts the conveying chain formula, and whole high fixed is difficult to adjust, and this change that just leads to screw elevator is big, and installation, debugging time can be very of a specified duration.

Disclosure of Invention

In order to solve the technical problem, the utility model provides a long-distance material spiral conveyor.

The utility model is realized by the following technical scheme: a long-distance material spiral conveyor comprises a plurality of layers of supports, wherein the plurality of layers of supports are detachably connected; the periphery of the bracket is provided with a plurality of spirally wound inner combined plates and a plurality of outer combined plates, the outer combined plates are positioned on the outer sides of the inner combined plates, and the outer combined plates and the inner combined plates are in one-to-one correspondence; and uniformly distributed rollers are arranged between the inner combined plate and the outer combined plate and are connected with a power device.

It further comprises the following steps: the rotation angle of each pair of the outer combined plate and the inner combined plate on the bracket projected on the horizontal plane is not more than 90 degrees.

The support is a square frame, a straight bracket is fixed in the middle of the side edge of the support, a diagonal bracket is fixed at the right angle of the support, and the outer combined plate and the inner combined plate are fixed on the straight bracket and the diagonal bracket.

A ladder stand is fixed on one side face of the support.

The power device comprises a motor, and the motor is connected with a roller through chain transmission; and a belt pulley is fixed at one end of the roller and connected with the roller belt pulley through a transmission belt.

The rollers at the ends of the outer combined plate and the inner combined plate are rollers for middle transmission, two belt pulleys are mounted at the ends of the rollers for middle transmission, one belt pulley of the roller for middle transmission is connected with the belt pulley of the lower roller through a transmission belt, and the other belt pulley of the roller for middle transmission is connected with the belt pulley of the upper roller through a transmission belt.

A motor bracket is fixed on one side of the support, a motor fixing plate is connected to the motor bracket through an adjusting screw rod, and the motor is fixedly arranged on the motor fixing plate; the chain wheel is installed to the motor output, and the one end of the cylinder above the motor is also fixed with the chain wheel, connects through the driving chain between two chain wheels.

The surface of the roller is provided with anti-skid grains or anti-skid projections.

The belt pulley is fixedly arranged at the outer side end of the roller.

Compared with the prior art, the utility model has the beneficial effects that: the supports are of a layer-by-layer structure, each layer of support is provided with an independent transmission and transportation mechanism, and the outer combined plates and the inner combined plates on each layer are also separately arranged into a plurality of pairs, so that the installation convenience is improved; when the height of the spiral elevator is increased, the number of layers is increased according to the height, so that the installation and debugging time of the spiral elevator is greatly shortened.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a top view of the present invention;

FIG. 4 is an enlarged view at A in FIG. 2;

in the figure: 1. a support; 2. an outer composition board; 3. an inner side composition board; 4. a drum; 4-1, belt pulley; 5. a motor; 6. a motor bracket; 7. adjusting the screw rod; 8. a motor fixing plate; 9. a sprocket; 10. climbing a ladder; 11. a straight bracket; 12. a diagonal brace.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, a material long-distance screw conveyor, supports 1 are arranged in multiple layers, and the multiple layers of supports 1 are connected through bolts, so that convenience in disassembly and assembly is improved. The support 1 is a square frame, and the ladder stand 10 is fixed on one side surface of the support 1. The middle part of the side edge of the support 1 is fixedly connected with a straight bracket 11 through a bolt, and the right angle part of the support 1 is fixedly connected with a diagonal bracket 12 through a bolt. The periphery of the bracket 1 is provided with a plurality of pairs of outer combination plates 2 and inner combination plates 3 which are fixed on a straight bracket 11 and a diagonal bracket 12, the outer combination plates 2 are positioned at the outer sides of the inner combination plates 3, and the inner combination plates 3 and the outer combination plates 2 are spirally coiled.

The rollers 4 are uniformly arranged between the inner composition board 3 and the outer composition board 2, and the belt pulley 4-1 is fixedly arranged at the outer end of each roller 4. The pulley 4-1 of the roller 4 on each pair of the inner composition board 3 and the outer composition board 2 is connected through a transmission belt. The rotation angle of each pair of the outer combination board 2 and the inner combination board 3 projected on the horizontal plane is not more than 90 degrees, namely the rotation angle of the transmission belt is not more than 90 degrees, which is convenient for ensuring the transmission stability of the transmission belt. The roller 4 at the end is a roller 4 for middle transmission, two belt pulleys 4-1 are arranged at the end of the roller 4 for middle transmission, one belt pulley 4-1 of the roller 4 for middle transmission is connected with the belt pulley 4-1 of the roller 4 at the lower side through a transmission belt, and the other belt pulley 4-1 of the roller 4 for middle transmission is connected with the belt pulley 4-1 of the roller 4 at the upper side through a transmission belt; with this arrangement, one power means per floor is sufficient.

The motor bracket 6 is fixed on one side of the support 1, the motor bracket 6 is connected with a motor fixing plate 8 through an adjusting screw 7, and the height of the motor fixing plate 8 can be adjusted through an adjusting nut on the adjusting screw 7. The motor 5 is fixedly arranged on a motor fixing plate 8, a chain wheel 9 is arranged on an output shaft of the motor 5, the chain wheel 9 is also fixed on one roller 4 above the motor 5, and the two chain wheels 9 are connected through a transmission chain.

The bracket of the embodiment adopts a layer-by-layer structure, and each layer of bracket is provided with an independent motor transmission structure and a roller transportation structure; when the height of the spiral elevator is increased, the number of layers is increased according to the height, so that the installation and debugging time of the spiral elevator is greatly shortened.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A long-distance screw conveyor for materials,

the method is characterized in that:

comprises a plurality of layers of brackets (1), wherein the plurality of layers of brackets (1) are detachably connected;

the periphery of the support (1) is provided with a plurality of spirally wound inner combined plates (3) and a plurality of outer combined plates (2), the outer combined plates (2) are positioned on the outer sides of the inner combined plates (3), and the outer combined plates (2) and the inner combined plates (3) are in one-to-one correspondence;

the uniformly distributed rollers (4) are arranged between the inner combined plate (3) and the outer combined plate (2), and the rollers (4) are connected with a power device;

the angle of each pair of the outer combined plate (2) and the inner combined plate (3) on the bracket (1) projected on the horizontal plane is not more than 90 degrees;

the support (1) is a square frame, a straight bracket (11) is fixed in the middle of the side of the support (1), a diagonal bracket (12) is fixed at the right angle of the support (1), and the outer combined plate (2) and the inner combined plate (3) are fixed on the straight bracket (11) and the diagonal bracket (12).

2. The material long reach screw conveyor of claim 1, wherein: a ladder stand (10) is fixed on one side surface of the support (1).

3. The material long reach screw conveyor of claim 1, wherein: the power device comprises a motor (5), and the motor (5) is connected with a roller (4) through chain transmission; one end of the roller (4) is fixed with a belt pulley (4-1), and the belt pulleys (4-1) of the roller (4) are connected through a transmission belt.

4. The material long reach screw conveyor of claim 3, wherein: the roller (4) positioned at the end parts of the outer combined plate (2) and the inner combined plate (3) is a roller (4) for middle transmission, two belt pulleys (4-1) are installed at the end part of the roller (4) for middle transmission, one belt pulley (4-1) of the roller (4) for middle transmission is connected with the belt pulley (4-1) of the lower roller (4) through a transmission belt, and the other belt pulley (4-1) of the roller (4) for middle transmission is connected with the belt pulley (4-1) of the upper roller (4) through the transmission belt.

5. The material long reach screw conveyor of claim 3, wherein: a motor bracket (6) is fixed on one side of the support (1), a motor fixing plate (8) is connected to the motor bracket (6) through an adjusting screw rod (7), and the motor (5) is fixedly installed on the motor fixing plate (8); sprocket (9) are installed to motor (5) output, and the one end of cylinder (4) above motor (5) is also fixed with sprocket (9), connects through the driving chain between two sprocket (9).

6. The material long reach screw conveyor of claim 1, wherein: the surface of the roller (4) is provided with anti-skid grains or anti-skid projections.

7. The material long reach screw conveyor of claim 3, wherein: the belt pulley (4-1) is fixedly arranged at the outer side end of the roller (4).