CN221433820U - Vibrating screen feeder for manufacturing elevator balancing weights - Google Patents

Vibrating screen feeder for manufacturing elevator balancing weights Download PDF

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Publication number
CN221433820U
CN221433820U CN202322586183.7U CN202322586183U CN221433820U CN 221433820 U CN221433820 U CN 221433820U CN 202322586183 U CN202322586183 U CN 202322586183U CN 221433820 U CN221433820 U CN 221433820U
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Prior art keywords
screen
feeding port
feeding
stage
feeder
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CN202322586183.7U
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Chinese (zh)
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刘建龙
孟东
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Tianjin Lift Elevator Parts Co ltd
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Tianjin Lift Elevator Parts Co ltd
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Abstract

The utility model provides a vibrating screen feeder for manufacturing an elevator balancing weight, which comprises a vibrating screen feeder, a hopper, an electric belt conveyor, a first feeding port and a second feeding port, wherein the feeding end of the vibrating screen feeder is connected with the electric belt conveyor, and the hopper is erected above the feeding end of the vibrating screen feeder; the screen is obliquely arranged, the feeding end of the screen is higher than the discharging end, the screen comprises a first-stage screen and a second-stage screen which is arranged below the first-stage screen in parallel, and the meshes of the first-stage screen are larger than those of the second-stage screen; the first-stage screen is connected with the first feeding port, the second-stage screen is connected with the second feeding port, the second feeding port is positioned below the first feeding port, and the first feeding port and the second feeding port extend to the left side and the right side of the screen respectively; the utility model is suitable for a workshop for manufacturing elevator balancing weights, and the separated stones and powder are respectively sent out by a primary stone conveyor belt and a secondary stone conveyor belt, so that workers only need to transfer the stones and powder through a forklift, thereby saving time and labor; the shutdown times of the vibrating screen feeder are reduced, and the production efficiency is improved.

Description

Vibrating screen feeder for manufacturing elevator balancing weights
Technical Field
The utility model belongs to the field of sieve feeders, and particularly relates to a vibrating sieve feeder for manufacturing an elevator counterweight block.
Background
Vibrating screen feeders are a common screening device that are used primarily for screening, classifying and filtering materials. The working principle is that the material is pushed to the upper part of the screen by vibration force, so that the material is screened on the screen, and the separation and classification of the material are realized.
The vibrating screen feeder mainly comprises a vibrating motor, a screen box, a bracket, a spring and the like. The vibration motor transmits vibration force to the screen box through the vibration exciter, so that the screen box generates vibration. The material in the screen box is acted by the vibration force, and jumps upwards and falls above the screen, and along with the vibration of the screen box, the material continuously rolls, jumps and collides on the screen, so that the screening of the material is realized.
The stone raw materials for manufacturing the elevator balancing weight are usually large stones and powder which are mixed together, and a vibrating screen feeder is generally used for separating the large stones mixed in the powder, but the existing vibrating screen feeder is adopted, after each time of screening separation, the machine is stopped, and then the powder of a screen box and the separated stones are respectively shoveled out by manpower for transferring, so that time and labor are wasted; and stopping operation, so that the production efficiency is affected.
Disclosure of utility model
In view of the above, the present utility model aims to provide a vibrating screen feeder for manufacturing elevator counterweight blocks, which is suitable for use in manufacturing elevator counterweight blocks, and the separated stone blocks and powder are respectively sent out by a primary stone conveyor belt and a secondary stone conveyor belt, so that workers only need to transfer the stone blocks and powder through a forklift, thereby saving time and labor; the shutdown times of the vibrating screen feeder are reduced, and the production efficiency is improved.
In order to achieve the above purpose, the technical scheme of the utility model is realized as follows:
The vibrating screen feeder for manufacturing the elevator balancing weight comprises a vibrating screen feeder, wherein the vibrating screen feeder comprises a vibrating motor, a screen box, a support, a spring, a hopper, an electric belt conveyor, a first feeding port and a second feeding port, wherein the feeding end of the vibrating screen feeder is connected with the electric belt conveyor, and the hopper is erected above the feeding end of the vibrating screen feeder; the screen is obliquely arranged, the feeding end of the screen is higher than the discharging end, the screen comprises a first-stage screen and a second-stage screen which is arranged below the first-stage screen in parallel, and the meshes of the first-stage screen are larger than those of the second-stage screen; the first-stage screen is connected with the first feeding port, the second-stage screen is connected with the second feeding port, the second feeding port is positioned below the first feeding port, and the first feeding port and the second feeding port extend to the left side and the right side of the screen respectively; the first feed port below sets up one-level building stones conveyer belt, and the second feed port below sets up second grade building stones conveyer belt.
Further, the primary stone conveyor belt and the secondary stone conveyor belt are electric belt conveyors.
Further, a material frame is arranged on the primary stone conveyor belt and consists of two side plates and an end plate connected with the two side plates, and the end plate is positioned below the first feeding hole.
0, And the included angle between the first feeding port and the second feeding port is 30-60 degrees.
Further, the discharging end of the screen is arranged in a downward inclined mode along the length direction of the screen, and the inclination angle is 30-60 degrees.
The discharge end of the screen is arranged in a downward inclined mode along one side of the width direction of the screen, and the inclination angle is 30-60 degrees.
Further, a third-stage screening area is arranged at the discharge end of the screen, the third-stage screening area comprises a material separating plate and a third-stage screen, and the middle area of the material separating plate, which is positioned at the discharge end of the screen, is arranged along the length direction of the screen; the tertiary screen cloth connects the one-level screen cloth, the mesh of tertiary screen cloth is greater than the mesh of one-level screen cloth.
Compared with the prior art, the vibrating screen feeder for manufacturing the elevator balancing weight has the following advantages:
The vibrating screen feeder is provided with the hopper and the electric belt conveyor at the same time, so that two feeding modes are supported; the first-level screen and the second screen form a double-layer structure, so that large stones and stone powder can be separated and conveyed to different areas through the first-level stone conveyor belt and the second-level stone conveyor belt respectively, and workers can directly transport the stones through the forklift, so that trouble and labor are saved; in addition, the vibrating screen feeder can continuously work, so that the shutdown times are reduced, and the working efficiency is improved; thereby solving the problem that the powder of the screen box and the separated stone are respectively shoveled out by manpower after the screen material separation is completed every time.
Drawings
The accompanying drawings, which 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 the utility model. In the drawings:
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present utility model;
FIG. 2 is a schematic side view of an embodiment of the present utility model;
FIG. 3 is a schematic view of the structure of the three stage screen zone.
Reference numerals illustrate:
1-a spring; 2-a first-stage screen; 3-a secondary screen; 4-a hopper; 5-an electric belt conveyor; 6-a belt; 7-a motor; 8-belt wheels; 9-a vibration motor; 10-a first feeding port; 11-a first-level stone conveyor belt; 12-a second feed port; 13-a secondary stone conveyor belt; 14-a feed end; 15-a discharge end; 20-a bracket; 21-a screen box; 22-material frame; 23-a material separating plate; 24-three-stage screen.
Detailed Description
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.
The utility model will be described in detail below with reference to the drawings in connection with embodiments.
As shown in fig. 1 and 2, a vibrating screen feeder for manufacturing an elevator counterweight comprises a vibrating screen feeder, wherein the vibrating screen feeder comprises a vibrating motor 9, a screen box 21, a bracket 20 and a spring 1, and is characterized in that: the feeding end 14 of the vibrating screen feeder is connected with the electric belt conveyor 5, and the hopper 4 is erected above the feeding end 14 of the vibrating screen feeder; the screen is obliquely arranged, the feeding end 14 of the screen is higher than the discharging end 15, the screen comprises a primary screen 2 and a secondary screen 3 which is arranged below the primary screen 2 in parallel, and the meshes of the primary screen 2 are larger than those of the secondary screen 3; the first-stage screen 2 is connected with the first feeding port 10, the second-stage screen 3 is connected with the second feeding port 12, the second feeding port 12 is positioned below the first feeding port 10, and the first feeding port 10 and the second feeding port 12 respectively extend to the left side and the right side of the screen; a primary stone conveyor belt 11 is arranged below the first feeding hole 10, and a secondary stone conveyor belt 13 is arranged below the second feeding hole 12.
According to the vibrating screen feeder for manufacturing the elevator balancing weight, the hopper 4 and the electric belt conveyor 5 are arranged at the same time, so that two feeding modes are supported, stone raw materials can be fed from the hopper 4 by using a forklift, and can also be fed by the electric belt conveyor 5; the screen mesh forms a double-layer structure through the first-level screen mesh and the second-level screen mesh, massive stone is isolated on the first-level screen mesh, stone powder falls on the second-level screen mesh through the mesh leakage of the first-level screen mesh, the stone powder is sent out through the second-level feeding port 12, and the stone powder is sent out through the second-level stone conveyor belt and is transferred to the casting machine to produce the elevator balancing weight; the large stones are sent out through the primary feeding hole 10 and are sent out through the primary stone conveyor belt, transported and crushed; the utility model can separate and send the large stones and stone powder to different areas, and can be directly transported by a forklift, thereby saving trouble and labor; in addition, the vibrating screen feeder can continuously work, so that the shutdown times are reduced, and the working efficiency is improved.
The primary stone conveyor belt 11 and the secondary stone conveyor belt 13 are electric belt conveyors. The electric belt conveyor is also called as a belt conveyor and is commonly used for conveying workpieces, the power of the motor is transmitted to a reduction gearbox, the reduction gearbox is transmitted to a driving roller after being reduced, and the belt borrows the friction movement of the driving roller and the belt driving roller, so that materials on the belt move forwards along with the belt driving roller, and a continuous circulating working surface is formed to convey the materials to a destination.
As shown in fig. 2, the primary stone conveyor belt 11 is provided with a material frame 22, and the material frame 22 is composed of two side plates and an end plate connecting the two side plates, and the end plate is located below the first feeding hole 10. Powder stone on the primary stone conveyor belt falls into the material frame to prevent scattering.
As shown in fig. 2, the included angle between the first feeding port 10 and the second feeding port 12 is 30 ° to 60 °. The occupied area is reduced, and a reserved space is reserved for the subsequent stone transmission. Preferably, the discharge end 15 of the screen is disposed at a downward inclination along its length, at an angle of 30 ° to 60 °. The stone can smoothly move along the feeding end of the screen to the discharging end.
As shown in fig. 3, the discharge end 15 of the screen is disposed at a downward inclination of 30 ° to 60 ° along one side in the width direction thereof. The discharging end 15 of the screen is provided with a three-stage screening area, the three-stage screening area comprises a material separating plate 23 and a three-stage screen 24, and the middle area of the material separating plate 23, which is positioned at the discharging end 15 of the screen, is arranged along the length direction of the screen; the tertiary screen 24 is connected to the primary screen 2, and the mesh holes of the tertiary screen 24 are larger than those of the primary screen 2. More preferably, the screen is inclined towards the three-stage screen 24, so that the three-stage screen 24 is positioned at the lowest position of the whole screen, the mesh of the three-stage screen 24 is larger than that of the first-stage screen 2, and the distributing plate 23 plays a role in separating stones and can prevent stones from being jammed at the discharge end.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (7)

1. The utility model provides a shale shaker batcher of preparation elevator balancing weight, includes the shale shaker batcher, the shale shaker batcher includes vibrating motor (9), screen cloth, sieve case (21), support (20) and spring (1), its characterized in that: the vibrating screen feeding machine further comprises a hopper (4), an electric belt conveyor (5), a first feeding port (10) and a second feeding port (12), wherein the feeding end (14) of the vibrating screen feeding machine is connected with the electric belt conveyor (5), and the hopper (4) is erected above the feeding end (14) of the vibrating screen feeding machine; the screen is obliquely arranged, the feeding end (14) of the screen is higher than the discharging end (15), the screen comprises a primary screen (2) and a secondary screen (3) which is arranged below the primary screen (2) in parallel, and the meshes of the primary screen (2) are larger than those of the secondary screen (3); the first-stage screen (2) is connected with the first feeding port (10), the second-stage screen (3) is connected with the second feeding port (12), the second feeding port (12) is positioned below the first feeding port (10), and the first feeding port (10) and the second feeding port (12) extend to the left side and the right side of the screen respectively; a first-level stone conveyor belt (11) is arranged below the first feeding hole (10), and a second-level stone conveyor belt (13) is arranged below the second feeding hole (12).
2. The vibrating screen feeder for manufacturing an elevator counterweight according to claim 1, characterized in that: the primary stone conveyor belt (11) and the secondary stone conveyor belt (13) are electric belt conveyors.
3. The vibrating screen feeder for manufacturing an elevator counterweight according to claim 2, characterized in that: the first-level stone conveyor belt (11) is provided with a material frame (22), the material frame (22) is composed of two side plates and an end plate connected with the two side plates, and the end plate is positioned below the first feeding hole (10).
4. The vibrating screen feeder for manufacturing an elevator counterweight according to claim 2, characterized in that: the included angle between the first feeding port (10) and the second feeding port (12) is 30-60 degrees.
5. The vibrating screen feeder for manufacturing an elevator counterweight according to claim 1, characterized in that: the discharge end (15) of the screen is arranged in a downward inclined manner along the length direction, and the inclination angle is 30-60 degrees.
6. The vibrating screen feeder for manufacturing an elevator counterweight according to claim 2, characterized in that: the discharge end (15) of the screen is arranged in a downward inclined manner along one side of the width direction, and the inclination angle is 30-60 degrees.
7. The vibrating screen feeder for manufacturing an elevator counterweight according to claim 6, wherein: the discharging end (15) of the screen is provided with a three-stage screening area, the three-stage screening area comprises a material separating plate (23) and a three-stage screen (24), and the material separating plate (23) is positioned in the middle area of the discharging end (15) of the screen and is arranged along the length direction of the screen; the three-stage screen (24) is connected with the first-stage screen (2), and the meshes of the three-stage screen (24) are larger than those of the first-stage screen (2).
CN202322586183.7U 2023-09-22 2023-09-22 Vibrating screen feeder for manufacturing elevator balancing weights Active CN221433820U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322586183.7U CN221433820U (en) 2023-09-22 2023-09-22 Vibrating screen feeder for manufacturing elevator balancing weights

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322586183.7U CN221433820U (en) 2023-09-22 2023-09-22 Vibrating screen feeder for manufacturing elevator balancing weights

Publications (1)

Publication Number Publication Date
CN221433820U true CN221433820U (en) 2024-07-30

Family

ID=92054626

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322586183.7U Active CN221433820U (en) 2023-09-22 2023-09-22 Vibrating screen feeder for manufacturing elevator balancing weights

Country Status (1)

Country Link
CN (1) CN221433820U (en)

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