CN112278643A

CN112278643A - Swinging press rod type waste dumping and collecting device

Info

Publication number: CN112278643A
Application number: CN202011107608.6A
Authority: CN
Inventors: 刘文武; 刘宏新; 侯国安; 郭文峰
Original assignee: Northeast Agricultural University
Current assignee: Northeast Agricultural University
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2021-01-29
Anticipated expiration: 2040-10-16
Also published as: CN112278643B

Abstract

A swinging press bar type waste dumping and collecting device belongs to domestic and construction waste collecting equipment; the method comprises the following steps that a right connecting plate and a left connecting plate are installed on a waste material box, a hydraulic pump is installed on the left connecting plate, an electromagnetic directional valve, a hydraulic motor A, B, a connecting frame, a winch and a crankshaft are installed on the right connecting plate, the hydraulic motor A is connected with a pressure rod through the crankshaft, a connecting rod and a rocker, an inner-layer linear guide rail with a fixed pulley is fixedly installed on the connecting frame, a skip with a chute plate group is installed on the inner-layer linear guide rail, the winch is connected with the skip through a flexible steel wire rope, an outer-layer linear guide rail is installed on the inner-layer linear guide rail, a turnover frame with a cylindrical pin shaft and an arc-shaped rod is installed on the outer-layer linear guide rail, and a material; the device can realize 180-degree vertical rotation of the material barrel, is in an inverted state, and has the characteristics of clean and thorough waste dumping, no residue, high operation efficiency, stable operation, low noise and long service life.

Description

Swinging press rod type waste dumping and collecting device

Technical Field

The invention belongs to domestic and construction waste collection equipment, and mainly relates to a household and construction waste collection and removal device.

Background

The production of domestic wastes brings great inconvenience to people's outgoing and living environments, particularly in cities, the house renovation brings a large amount of solid and powder building wastes and kitchen wastes with considerable quantity produced by the catering industry every day, if the solid and powder building wastes are not completely collected and processed in time, the appearance of the cities can be influenced, and the health of people can be seriously influenced. At present, the collection device to the discarded object is mainly portable rubbish transport vechicle specially for the existing use, spills the transport vechicle with construction waste through the manual work in, utilizes elasticity stay cord to connect truss-like garbage bin and promotes, utilizes the cam to produce the vibration and shakes off the remaining rubbish of garbage bin bottom, or utilizes the pneumatic cylinder to carry out the promotion of garbage bin, relies on the track completion that has the circular arc to empty the function. The various modes have high working strength and poor flexibility, and due to the limitation of the inclination angle, the waste is easy to leak, especially the kitchen waste is not completely and thoroughly poured, the kitchen waste is much remained, the pollution is caused, the whole operation efficiency is low, and the effect is poor.

Disclosure of Invention

The invention aims to solve the problems in the prior art, and provides a swinging press rod type waste dumping and collecting device which achieves the purposes of compact structure, clean and thorough dumping, good collecting effect, high operating efficiency and wide application range.

The invention aims to realize the following steps that a right connecting plate and a left connecting plate are respectively arranged on two opposite side parts of a waste material box, and a hydraulic pump is arranged on the left connecting plate through a bracket; the hydraulic pump is communicated with the electromagnetic directional valve through an oil pipe, the electromagnetic directional valve is communicated with the hydraulic motor A and the hydraulic motor B through oil pipes, the hydraulic motor B is connected with the winch, the hydraulic motor A is connected with the crankshaft, one end of a connecting rod is hinged with the crankshaft, the other end of the connecting rod is hinged with a rocker, and a pressure rod is fixedly arranged at the top end of the rocker; an inner layer linear guide rail is fixedly arranged at the outer end part of the connecting frame, a rocker is hinged on the inner layer linear guide rail, a fixed pulley is rotatably assembled at the upper end part of the inner layer linear guide rail, a skip car is vertically and movably arranged on the inner layer linear guide rail up and down through four rollers B, a flexible steel wire rope passes through the connecting frame and is abutted against the fixed pulley, two ends of the flexible steel wire rope are respectively connected on a winch and the skip car, a chute plate group is fixedly assembled at the top part of the skip car, outer layer linear guide rails are fixedly arranged at the outer end part of the inner layer linear guide rail in parallel, a turnover frame is arranged on the outer layer linear guide rail through a roller A, a cylindrical pin shaft is arranged at the upper part of the turnover frame and is slidably inserted in a curved groove hole of the chute plate group, and the turnover frame and the chute plate group can be relatively and slidably connected into a whole, the arc-shaped rod is fixedly arranged on the top end part of the roll-over stand, the arc-shaped rod is in contact fit with the pressure rod or is out of contact fit with the pressure rod, the material barrel is fixedly arranged on the roll-over stand by the upper fixing ring and the lower fixing ring, and thus the swinging pressure rod type waste dumping and collecting device is formed.

When the waste is dumped, the material barrel can realize stable, impact-free and large-angle overturning under the common coordination control of the curved sliding groove holes on the overturning frame, the cylindrical pin shaft and the sliding groove plate group, and the waste dumping device has the characteristics of clean and thorough waste dumping, no residue in the barrel, high operation efficiency, good collection effect, stable operation, long service life and low noise.

Drawings

FIG. 1 is a schematic view of the general construction of a rocking press bar type waste dumping collection device;

FIG. 2 is a right side view of FIG. 1;

FIG. 3 is a top view of FIG. 1;

FIG. 4 is a sectional view taken along line A-A of FIG. 3;

fig. 5 is an enlarged view of a portion i of fig. 3.

Description of part numbers in the figures:

1. the device comprises a waste material box, 2, a right connecting plate, 3, an electromagnetic directional valve, 4, hydraulic motors A and 5, a connecting frame, 6, a connecting rod, 7, a rocker, 8, a skip car, 9, a material barrel, 10, an upper fixing ring, 11, a pressure rod, 12, a lower fixing ring, 13, a crankshaft, 14, a winch, 15, a hydraulic motor B and 16, a hydraulic pump, 17, a left connecting plate, 18, a support, 19, a fixed pulley, 20, a sliding chute plate group, 21, an arc-shaped rod, 22, rollers A and 23, a flexible steel wire rope, 24, an inner layer linear guide rail, 25, a roll-over stand, 26, a cylindrical pin shaft, 27, rollers B and 28 and an outer layer linear guide rail.

Detailed Description

The following detailed description of the inventive embodiments is provided in connection with the accompanying drawings. A swing pressure bar type waste dumping and collecting device is characterized in that a right connecting plate 2 and a left connecting plate 17 are respectively arranged on two opposite side parts of a waste material box 1, and a hydraulic pump 16 is arranged on the left connecting plate 17 through a bracket 18; the right connecting plate 2 is respectively provided with an electromagnetic directional valve 3, a hydraulic motor A4, a hydraulic motor B15, a connecting frame 5, a winch 14 and a crankshaft 13, the hydraulic pump 16 is communicated with the electromagnetic directional valve 3 through an oil pipe, the electromagnetic directional valve 3 is respectively communicated with a hydraulic motor A4 and a hydraulic motor B15 through oil pipes, the hydraulic motor B15 is connected with the winch 14, the hydraulic motor A4 is connected with the crankshaft 13, one end of a connecting rod 6 is hinged with the crankshaft 13, the other end of the connecting rod 6 is hinged with a rocker 7, and a pressure rod 11 is fixedly arranged at the top end part of the rocker 7; an inner layer linear guide rail 24 is fixedly arranged at the outer end part of the connecting frame 5, a rocker 7 is hinged on the inner layer linear guide rail 24, a fixed pulley 19 is rotatably assembled at the upper end part of the inner layer linear guide rail 24, a skip car 8 is vertically and movably arranged on the inner layer linear guide rail 24 up and down through four rollers B27, a flexible steel wire rope 23 penetrates through the connecting frame 5 and leans against the fixed pulley 19, two ends of the flexible steel wire rope 23 are respectively connected on a winch 14 and the skip car 8, a chute plate group 20 is fixedly assembled at the top part of the skip car 8, outer layer linear guide rails 28 are fixedly arranged at the outer end part of the inner layer linear guide rail 24 in parallel, a turnover frame 25 is arranged on the outer part of the outer layer linear guide rail 28 through a roller A22, a cylindrical pin shaft 26 is arranged on the upper part of the turnover frame 25, and the cylindrical pin 26 is slidably inserted in a curved slot hole of the chute plate, the roll-over stand 25 and the sliding chute plate group 20 are connected into a whole in a relatively sliding mode, the arc-shaped rod 21 is fixedly installed on the top end portion of the roll-over stand 25, the arc-shaped rod 21 and the pressure rod 11 are in contact fit or out of contact fit, and the material barrel 9 is fixedly installed on the roll-over stand 25 through the upper fixing ring 10 and the lower fixing ring 12.

When the hydraulic lifting type garbage truck is used for operation, the hydraulic pump 16 drives the hydraulic motor B15 to rotate, the rotary power of the hydraulic motor B15 pulls the garbage truck 8 to do vertical lifting motion on the inner-layer linear guide rail 24 through the winch 14 and the flexible steel wire rope 23, the garbage truck 8 drives the turning frame 25, the arc-shaped rod 21 and the material barrel 9 to do synchronous upward motion on the outer-layer linear guide rail 28 through the chute plate group 20 and the cylindrical pin shaft 26, when the garbage truck 8 runs to the top end of the inner-layer linear guide rail 24, the hydraulic pump 16 drives the hydraulic motor A4 to rotate, the rotary power of the hydraulic motor A4 drives the pressure rod 11 to rotate through the crankshaft 13, the connecting rod 6 and the rocker 7 in sequence, the pressure rod 11 is in clamping contact fit with the arc-shaped rod 21, the cylindrical pin shaft 26 is forced to stably slide in the curve-shaped chute plate group 20, the material barrel 9 is driven to do 180-degree vertical rotation through the, Thoroughly and quickly poured into the waste bin 1.

Claims

1. The utility model provides a collection device is emptyd to swing depression bar formula discarded object which characterized in that: a right connecting plate (2) and a left connecting plate (17) are respectively arranged on two opposite sides of a waste material box (1), and a hydraulic pump (16) is arranged on the left connecting plate (17) through a bracket (18); the hydraulic control system is characterized in that an electromagnetic directional valve (3), a hydraulic motor A (4), a hydraulic motor B (15), a connecting frame (5), a winch (14) and a crankshaft (13) are respectively installed on the right connecting plate (2), a hydraulic pump (16) is communicated with the electromagnetic directional valve (3) through an oil pipe, the electromagnetic directional valve (3) is respectively communicated with the hydraulic motor A (4) and the hydraulic motor B (15) through oil pipes, the hydraulic motor B (15) is connected with the winch (14), the hydraulic motor A (4) is connected with the crankshaft (13), one end of a connecting rod (6) is hinged with the crankshaft (13), the other end of the connecting rod (6) is hinged with a rocker (7), and a pressure rod (11) is fixedly installed on the top end of the rocker (7); an inner-layer linear guide rail (24) is fixedly arranged at the outer end part of the connecting frame (5), a rocker (7) is hinged on the inner-layer linear guide rail (24), a fixed pulley (19) is rotatably assembled at the upper end part of the inner-layer linear guide rail (24), a skip car (8) is arranged on the inner-layer linear guide rail (24) through four rollers B (27) in a vertically movable manner, a flexible steel wire rope (23) penetrates through the connecting frame (5) and leans against the fixed pulley (19), two ends of the flexible steel wire rope (23) are respectively connected to a winch (14) and the skip car (8), a chute plate set (20) is fixedly arranged at the top part of the skip car (8), outer-layer linear guide rails (28) are fixedly arranged at the outer end part of the inner-layer linear guide rail (24) in parallel, and a roll-over frame (25) is arranged on the outer part of the outer-layer linear guide rail (28) through a roller A (, the upper part of the roll-over stand (25) is provided with a cylindrical pin shaft (26), the cylindrical pin shaft (26) is inserted into a curved groove hole of the sliding groove plate group (20) in a sliding manner, the roll-over stand (25) and the sliding groove plate group (20) are connected into a whole in a relatively sliding manner, an arc-shaped rod (21) is fixedly arranged on the top end part of the roll-over stand (25), the arc-shaped rod (21) is in contact fit or out of contact fit with a pressure lever (11), and an upper fixing ring (10) and a lower fixing ring (12) fixedly arrange the material barrel (9) on the roll-over stand (25).