Search

CN-224221537-U - Flushing device capable of swinging left and right

CN224221537UCN 224221537 UCN224221537 UCN 224221537UCN-224221537-U

Abstract

The utility model belongs to the technical field of placer gold beneficiation equipment, and particularly relates to a left-right swinging flushing device on a placer gold beneficiation chute. The roller can drive the left-right swinging flushing device to do back-and-forth reciprocating motion on the top surface of the chute under the action of the external driving system. The result is that the motor is subtracted from the direct current planetary gear of the horizontal swinging flushing device to drive the horizontal sliding component, the horizontal sliding component drives the rectangular water pipe with the water spray nozzle to swing horizontally for flushing, and simultaneously, the horizontal sliding component reciprocates back and forth along the length direction of the chute to generate an S-shaped path with left and right unfixed positions, so that the water spray nozzle flushes the whole chute bed surface without interval. The hardening time of the bed surface is delayed, the enrichment ratio and the recovery rate are improved, the ore discharging time is prolonged, and the economic benefit is remarkably increased. The left-right swinging flushing device is an auxiliary device of a placer gold ore dressing chute, and can be suitable for various chute type ore dressing equipment.

Inventors

  • LI SHUSEN

Assignees

  • 李树森

Dates

Publication Date
20260512
Application Date
20250115

Claims (3)

  1. 1. The utility model provides a left and right sides swing bath device, includes U type main part component (1), characterized by, connecting plate (13) are installed to U type main part component (1) both sides, connecting plate (13) can be connected with different forms's actuating system, connecting plate (13) installation gyro wheel (14), gyro wheel (14) drive left and right sides swing bath device under actuating system effect and do back and forth reciprocating motion at the chute top surface.
  2. 2. The left-right swinging flushing device according to claim 1, wherein a front support and a rear support (2) are mounted on the upper top surface of the U-shaped main body member (1), a direct current adjustable speed 24V planetary gear reduction motor (3) is mounted on one side support of the front support and the rear support (2), an eccentric wheel (4) is mounted on an output shaft of the planetary gear reduction motor (3), a pushing bearing (5) is mounted on the eccentric wheel (4), the pushing bearing (5) is in butt joint with a left sliding member (6), the left sliding member (6) is mounted on guide rail shafts (7) on the left side and the right side, the guide rail shafts (7) are mounted on the front support and the rear support (2), and the left sliding member (6) slides left and right under pushing of the pushing bearing (5) of the eccentric wheel (4) of the planetary gear reduction motor (3).
  3. 3. The horizontal swinging flushing device as set forth in claim 2, wherein the horizontal sliding member (6) has its right and left ends connected to the water pipe hanger (9), and the horizontal sliding member (6) drives the rectangular water pipe (10) of the water pipe hanger (9) to swing horizontally along with the water nozzle (11).

Description

Flushing device capable of swinging left and right Technical Field The utility model belongs to the technical field of placer gold beneficiation equipment, and particularly relates to a left-right swing flushing device on a placer gold beneficiation chute. Background The traditional placer ore dressing chute, no matter the bed surface is the chute adopting the sticky grass or the sticky blanket, because of the structure, the chute bed surface can be hardened very fast in the production process, in order to slow down the hardening of the bed surface, some equipment adopts a flushing device, so that the hardening of the bed surface is slowed down to a certain extent relative to the ore dressing chute without the flushing device. However, the flushing device is in linear reciprocating motion, and the area with the nozzles is in linear reciprocating flushing at the front and back of the fixed position of the water nozzle, so that some fine gold which cannot be deposited on the bottom layer is impacted and floated again and flows downwards along with the ore pulp. In addition, the nozzles are spaced apart so that a small area of hardening occurs in this region of the bed surface. Because of these two points, the materials to be recovered are also lost much, which affects the economic efficiency. Disclosure of utility model In order to solve the problems, the ore dressing chute bed surface is effectively prevented from being hardened, the flushing effect is better, and the enrichment ratio and the recovery rate of the recycled materials are higher. The utility model relates to a left-right swinging flushing device, wherein a water spray nozzle path is an unfixed S-shaped path in the process of back-and-forth reciprocating flushing. The utility model relates to an auxiliary device on a placer gold ore dressing chute, which does not comprise a chute main body, a front-back reciprocating motion driving system and a water supply system, and adopts the following technical scheme: the device comprises a U-shaped main body component, front and rear mounting brackets, a direct-current planetary gear reduction motor, an eccentric wheel, left and right sliding components, a sliding guide rail shaft, a unilateral flange bearing, a water pipe, a nozzle, a connecting plate and a travelling roller. The left-right swinging flushing device is characterized in that a front bracket and a rear bracket are arranged on a U-shaped component (the length of the U-shaped component can be set according to the width of a chute bed surface), a planetary gear motor is arranged on one side bracket, the planetary gear motor is a direct-current 24V adjustable speed motor, the proper rotating speed can be adjusted according to actual requirements, an eccentric wheel is arranged on a motor shaft of the planetary gear motor, the eccentric distance of the eccentric wheel is set according to the interval distance of a nozzle, a bearing is arranged on an eccentric shaft of the eccentric wheel, the bearing is in butt joint with left and right sliding components, the sliding components are arranged on guide rail shafts on the left side and the right side, the guide rail shafts are arranged on the front and rear brackets, single-side flange bearings are arranged on the guide rail shafts, the single-side flange bearings are clamped on the two sides of the sliding components to prevent the sliding components from deviating from the track positions, water pipe hangers are arranged at the left end and the right end of the sliding components, the water pipe hangers are connected with rectangular water pipes (the length can be set according to the width of the chute bed surface), water spray nozzles are arranged on the lower side of the rectangular water pipes at equal intervals, a circular water pipe is arranged on the other side, and the circular water pipe is connected with an external water supply system. According to the left-right swinging flushing device, the connecting plates are arranged on two sides of the U-shaped component and can be connected with the external driving system to drive the left-right swinging flushing device to perform back-and-forth reciprocating flushing, and the travelling rollers are arranged on the connecting plates to drive the whole flushing device to perform reciprocating motion on the top of the chute. The utility model has the beneficial effects that the rotation speed of the left-right swing driving motor and the rotation speed of the front-back reciprocating driving motor are not proportional, so that when the water spray nozzle of the flushing device reciprocates back and forth along the length direction of the chute, an S-shaped path with an unfixed position is generated, and finally the water spray nozzle flushes the whole chute bed surface without interval. Greatly improves the enrichment ratio and the recovery rate, prolongs the ore discharging time and obviously increases the economic benefit. The left-right swing