KR101105823B1 - Garbage gathering apparatus - Google Patents

Abstract

The present invention relates to a trash collection device for a trash transportation collection system, by which all the operation modules are driven and controlled by hydraulic force, thereby enabling robust and reliable operation control for each operation module, and an integral limit switch. And there is no need for various wiring and the like, there is no risk of leakage or electric shock or winter malfunction even in underground environment with high humidity.

The present invention, the transfer pipe is connected to the holding station to transport the waste, the first input pipe is connected to the transport pipe, the waste is installed in the inlet of the first input pipe, the opening and closing of the opening of the first input pipe, The opening and closing operation is provided between the first input tube opening and closing module made by the first hydraulic cylinder, the first input tube and the transfer tube to open and close the lower outlet of the first input tube, and the opening and closing operation is performed by the second hydraulic cylinder. Intermediate valve module for the first input pipe made of, the air suction pipe connected to the transfer pipe to allow the intake of air, is installed in the air suction pipe inlet to open and close the inlet of the air suction pipe, the opening and closing operation of the air suction pipe made by the third hydraulic cylinder Opening / closing module, hydraulic pump to provide working fluid to each hydraulic cylinder, manifold connecting each hydraulic cylinder and hydraulic pump, installed between hydraulic pump and manifold It is configured to include a central controller for controlling the directional control valve, each of the hydraulic cylinders, hydraulic pumps, and directional control valve, which switch the direction of the fluid.

Garbage Collection Device

Description

Garbage Collection Unit {GARBAGE GATHERING APPARATUS}

The present invention relates to a waste collecting device for a waste conveying collection system, and in particular, the driving and control of all operation modules are made by hydraulic force, thereby enabling robust and reliable operation control for each operation module, and integral limit A switch and various wirings thereof are unnecessary, and the present invention relates to a garbage collection device that does not cause a risk of leakage or electric shock or a winter malfunction even in an underground environment where humidity is high.

Recently, multi-family houses, such as apartments and multi-family houses, are being installed with a garbage transport collection system that automatically transfers, sorts and collects the waste separated by each household. Such a garbage collection system includes a garbage collection device for discharging and discharging garbage from generation to generation.

Garbage collection device is mainly installed around the transfer pipe that transfers the incoming waste to the garbage collection place by vacuum pressure, one or more waste input pipes connected to the transfer pipe to inject waste, and installed to suck air into the transfer pipe It consists of an air suction pipe, various operation modules installed to open and close the inlet and the middle of the waste input pipe, and the air suction pipe inlet.

However, in the garbage collecting device according to the prior art, various problems are caused because various operation modules are configured to be electrically operated. This is described as follows.

First, in the case of using an electric motor as an operation module, in order to control the operation, a limit switch is required for each operation module, and accordingly, a complicated wiring of the control line is required together with the power line. As a result, additional installation costs and an increase in installation space were inevitable.

In addition, even if a limit switch for position control is installed in each operation module, precision position control is difficult due to the inertia of the device, which still lowers reliability.

In addition, in the case of the electric type, when a large load is applied, the driving force is weak and inevitable, and in order to overcome such disadvantages, in order to secure a high driving force, a large volume electric motor having a large electric capacity must be used.

In addition, since the environment in which the garbage collection device is installed is a underground burial environment with high humidity, when flooded, it becomes inoperable due to a short circuit, and a problem of safety accidents due to electric shocks is often caused.

In addition, the cold weather has a fatal problem of short-circuit and short circuit due to condensation as well as a problem of increasing the load for starting the electric motor.

On the other hand, in recent years, there are cases where a pneumatic cylinder or a hydraulic cylinder is used in a limited manner for the operation of some operation modules.

Moreover, the use of pneumatic cylinders has resulted in aggravating other aspects of problems with electric motors.

In addition, since one central controller is in charge of managing the entire apparatus, when the central controller or other operating equipment malfunctions or becomes inoperable, the entire apparatus should be stopped. This resulted in catastrophic consequences that even the most basic initial processing of waste input by the user was impossible.

Accordingly, the present invention has been proposed to solve the conventional problems as described above, and an object of the present invention is to provide a garbage collection device for driving and controlling all the operation modules by the hydraulic force.

In order to achieve the above object, a garbage collecting device according to the technical idea of the present invention includes a transfer pipe connected to a storage area to transfer garbage; A first input pipe connected to the transfer pipe and into which waste is input; A first input pipe opening and closing module installed at an inlet of the first input pipe to open and close the entrance of the first input pipe, and the opening and closing operation is performed by a first hydraulic cylinder; An intermediate valve module for the first input pipe installed between the first input pipe and the transfer pipe to open and close the lower outlet of the first input pipe, the opening and closing operation of which is performed by a second hydraulic cylinder; An air suction pipe connected to the transfer pipe to allow suction of air; An air suction pipe opening and closing module installed at the inlet of the air suction pipe to open and close the inlet of the air suction pipe, and the opening and closing operation is performed by a third hydraulic cylinder; A hydraulic pump for providing a working fluid to each of the hydraulic cylinders; A manifold connecting the hydraulic cylinders to the hydraulic pumps; A direction switching valve installed between the hydraulic pump and the manifold to change the direction of the working fluid; The technical configuration is characterized by including the central controller for controlling each of the hydraulic cylinder, the hydraulic pump and the directional valve.

Here, the first input tube opening and closing module, the first input tube connecting tube communicated with the first entrance tube upper inlet; A housing having an upper inlet of the first inlet pipe connecting tube coupled to the first inlet pipe connecting tube and having a small small inlet on the front surface thereof; It is rotatably installed inside the housing, the inner hollow inlet is in communication with the small inlet of the housing so that the waste can be inserted when lying down in one direction, the inner hollow outlet is free to fall freely when the waste is put in the other direction A rotating drum which communicates with an upper inlet of the first feeding pipe connecting pipe; A first hydraulic cylinder installed inside the housing to provide power for the rotation of the rotary drum; A first lever connecting the arm of the first hydraulic cylinder and the rotary shaft of the rotary drum to convert the linear movement of the first hydraulic cylinder into a rotary motion; And a first dedicated controller for the first injection pipe opening / closing module to independently control the first hydraulic cylinder separately from the central controller in charge of the entire apparatus.

In addition, the rotating drum may have a fallopian tube shape, the diameter of which extends from the inlet to the outlet.

In addition, the rotating shaft and the first lever of the rotating drum may be coupled via a spring so that the rotating drum does not rotate when a load greater than the tension of the spring is applied to the rotating drum.

In addition, the housing cover is rotatably installed on the outside of the housing to open and close the small inlet of the housing according to the rotation angle; And a second lever coupled to rotate together with the rotation shaft of the housing cover, and a first intermediate link connecting the first lever and the second lever to transfer power, and when the rotating drum is lying down and opened, the housing cover. Rotate upward to open the front surface of the housing in which the small inlet is formed, and when the rotary drum is upright and closed, the housing cover rotates downward to cover the front surface of the housing. It is installed, the odor blocking flip to block the passage of the first input pipe connecting pipe in the middle of the upward rotation, and to open the passage of the connecting pipe for the first input pipe in the downward rotation; A second intermediate link connected to the first intermediate link to transmit power; It may be characterized by further comprising a third lever for connecting the rotation axis of the second intermediate link and the odor blocking flip.

In addition, the front of the housing has a built-in the first dedicated controller, at least one of the user information collected from the tag, the opening and closing state of the small inlet and the appropriate capacity of the garbage, the process information of the garbage, charging information A first control panel including a display for selectively outputting information and a speaker capable of outputting voice and a touch switch for closing the small inlet and requesting a manager call may be installed.

In addition, the second input pipe is provided to be connected to the transfer pipe and installed separately from the first input pipe so that the waste can be input; A second input pipe opening and closing module installed at an inlet of the second input pipe to open and close the entrance of the second input pipe, and the opening and closing operation is performed by a fourth hydraulic cylinder supplied with a working fluid from the hydraulic pump; Intermediate valve for the second input pipe is installed between the second input pipe and the transfer pipe to open and close the outlet of the second input pipe, the opening and closing operation is made by a fifth hydraulic cylinder supplied with a working fluid from the hydraulic pump It may be characterized by further comprising a module.

In addition, the second input tube opening and closing module, the inner chute communicates with the inlet of the second input tube, and has an inlet for injecting waste on the upper side wall; An elevating door installed on the front side of the inlet of the inner chute so as to be able to move up and down, closing the inlet of the inner chute when ascending, and opening the inlet of the inner chute when descending; A fourth hydraulic cylinder which provides power to raise and lower the lifting door; A first pulley installed to move up and down as the arm of the fourth hydraulic cylinder moves up and down; One end is supported by the inner chute, the other end is connected to the elevating door from the upper side via the first pulley, and the power to raise or lower the elevating door as the arm retreats upward and downward. It may be configured to include a first wire for delivery.

In addition, the second pulley is installed to be elevated as the arm of the fourth hydraulic cylinder moves up and down; One end is supported by the inner chute, and the other end is connected to the lifting door from the lower side via the second pulley to lower or lower the lifting door to allow ascending or descending the arm as the arm moves up and down. It may be characterized in that it further comprises two wires.

In addition, flip openings are further formed at right and left sides in the middle of the inner chute, and are rotatably installed at both left and right sides in the middle of the inner chute, and are inserted through the flip opening at the time of upward rotation. It may be characterized by further comprising a pair of opening and closing flips to narrow the inner passage.

In addition, the intermediate valve module for the first input pipe and the intermediate valve module for the second input pipe, the upper side has an opening in communication with the outlet of the input pipe, the lower side is open to communicate with the transfer pipe; An opening / closing disc having a rotation shaft inside the case to enable the case to be opened and closed with respect to the opening of the case; One end is rotatably coupled to a rotation shaft formed on the lower side separately from the rotation shaft of the opening and closing disc in the case, and the other end is coupled to be slidable by a predetermined distance along the bottom surface of the opening and closing disc. A lift arm which lifts and supports the open / close disk so as to close and pulls down the open / close disk so that the opening is opened when rotated downward; Switching means connected to the lift arm to convert a linear force into rotational force required by the lift arm; And a hydraulic cylinder coupled to an inner side or an outer side of the case and providing power to the lift arm through the switching means.

In addition, a pair of supporting members for supporting both ends of the disk shaft is provided with a disk shaft that is a rotation shaft of the opening and closing disk, so that the disk shaft is displaceable up and down when opening and closing the opening and closing disk. It is installed on the inner side of the support member may be characterized in that the up and down long hole is formed so that the end of the disc shaft is displaceably inserted.

Further, for sliding engagement of the lift arm with respect to the opening and closing disc, a pair of guide rails are installed at a predetermined distance in a radial direction from the center of the lower surface of the opening and closing disc, and both ends thereof are slidable to the guide rail. It has a combined roller shaft, the switching means, the lift arm shaft keyed to one end of the lift arm, one end is orthogonally coupled to one end of the shaft for the lift arm, the other end to the hydraulic cylinder It may be characterized in that it comprises a lever coupled to convert the linear force of the hydraulic cylinder to the rotational force.

In addition, the air suction tube opening and closing module, the casing; A connection pipe installed at a lower portion of the casing and connected to and communicated with an upper inlet of the air suction pipe; An opening and closing pressure plate installed in the casing so as to be elevated above the inlet of the connecting pipe to open the connecting pipe inlet when ascending and blocking the inlet of the connecting pipe when descending; Two links are connected up and down, and two link members which can be left and right bent at the connecting portion are provided at left and right intervals, and an upper end is supported at an upper side away from the inlet of the connector, and a lower end is a link coupled to the opening and closing plate. A unit; And a third hydraulic cylinder having a main body and an arm coupled to the connecting portion of the link member, respectively, in a horizontally laid state between the link members, wherein the third hydraulic cylinder is spaced between the connecting portions of the link member. When opening the opening and closing plate is raised to open the connecting pipe inlet, and when the third hydraulic cylinder narrows the gap between the connecting portion of the link member, the opening and closing plate is lowered to block the connecting pipe inlet. can do.

In addition, a pair of guide frames are installed on both sides of the connecting pipe in the vertical direction, the sliding member installed to slide along the guide frame is combined with the opening and closing pressure plate to guide the lifting and lowering of the opening and closing plate, the inside of the casing An inner housing surrounding the space in which the connection pipe inlet, the opening and closing pressure plate, the link unit, and the hydraulic cylinder are installed, the material of the inner housing may be characterized in that the sound absorbing material for noise reduction.

In addition, the sixth hydraulic cylinder which is connected to the transfer pipe is lowered to the transfer pipe stepped into the feed pipe for cleaning, the lowering operation is connected to the manifold to operate by receiving a working fluid from the hydraulic pump It may be characterized in that it further comprises a pig launching module made by.

The pig launching module may include: a pig feeding tube connected to the transfer tube and configured to input a pig; A tilt link installed on the outer wall of the pig feeding tube so that an upper end and a lower end are seesawed around a rotation axis; Upper and lower idle links coupled to upper and lower ends of the tilt link, respectively; One end is coupled to the upper idle link, and the other end penetrates the pig feeding tube and retreats when the tilt link moves in the seesaw, while walking the pig injected into the pig feeding tube to prevent falling and falling of the pig when retreating. An upper stopper to allow; One end is coupled to the lower idle link, and the other end penetrates the pig feed tube and alternately retreats with the upper stopper as the tilt link moves, preventing the fall by walking the pig lowered from the upper stopper when entering. A lower stopper to allow the pig to fall; It may be characterized in that it is provided on the outer wall of the pig feed tube, the arm is coupled to the tilt link and comprises a sixth hydraulic cylinder for seesawing the tilt link while advancing.

In addition, before or after the direction switching valve, or each of the hydraulic cylinder itself may be characterized in that the non-return valve for preventing the back flow of the working fluid.

In the garbage collecting device according to the present invention, the driving and the control of all the operation modules are made by the hydraulic force, so that it is possible to perform the robust and reliable operation control for each operation module.

In addition, the present invention is capable of centralized control of each operation module using a hydraulic cylinder, so there is no need for wiring of an integral limit switch and various control lines.

In addition, the present invention is free from the risk of leakage or electric shock or winter malfunction even in underground burial environment with high humidity.

In addition, the present invention is that each operating module is operated by a hydraulic cylinder having a solid support force, in addition to the back flow of the working fluid is suppressed by the non-return valve, so even when a large load is applied, the driving force is weak and there is no phenomenon of pushing, There is little need to increase the size of the operation module to increase the voltage.

In addition, the present invention is very easy to install the operation modules are compactly modularized around the hydraulic cylinder.

In addition, the present invention is a central controller or other operating devices malfunction or inoperable by the configuration having a dedicated controller in each of the first input tube opening and closing module and the second input tube opening and closing module separately from the central controller in charge of the entire collection device Independent operation for garbage input is possible, and installation, maintenance and repair of equipment are easy.

In addition, the second input tube opening and closing module according to the present invention smoothly opens and closes the large garbage inlet port by using a hydraulic cylinder having a small stroke distance by the pulley opening structure using a pulley to transfer power by doubling the stroke distance. can do.

In addition, the present invention can significantly reduce the height of the air intake pipe opening and closing module by a simple yet unique configuration of laying the hydraulic cylinder for providing power to the air intake pipe opening and closing module horizontally.

In addition, the present invention is configured so that the pig running module can be introduced into the feed pipe one by one even with only one cylinder in order to increase the cost of having two cylinders or a motor and a control switch accompanying it as before Together, the complexity of the associated equipment for alternating control and operation of these two cylinders eliminates the problem of reduced product competitiveness of the waste collector.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

2 is a perspective view of a garbage collecting device according to the present invention, Figure 3 is a front view of the garbage collecting device according to the present invention.

As shown, the garbage collecting device of the present invention is driven by all of the operating modules (100,200,300,400,500,600) installed around the transfer pipe 10 is centralized by the hydraulic force supplied from the power unit 700 at the same time Control for the entire collection device by the first dedicated controller in charge of the first injection pipe opening and closing module 100 as well as the central controller to manage the entire collection device, the second dedicated controller in charge of the second injection pipe opening and closing module 400. It is in a distributed form.

The operation modules provided in the present invention include a first input pipe opening / closing module 100, a first input pipe 101, and a transfer pipe 10 which open and close an inlet of the first input pipe 101 provided to input small garbage. Intermediate valve module 200 for the first input pipe opening and closing the outlet of the first input pipe 101, the air suction pipe opening and closing module 300 for opening and closing the inlet of the air suction pipe 301, mainly large waste The second input pipe opening and closing module 400 for opening and closing the inlet of the second input pipe 401 prepared to be injected, the second input pipe 401 and the transfer pipe 10 is installed between the second input pipe 401 There is a pigtailing module 600 for stepping down the feed valve 10 one by one to the intermediate valve module 500, the second input pipe opening and closing the outlet of the transfer pipe 10, the cleaning pipe 10.

Here, each of the operation modules (100, 200, 300, 400, 500, 600) has its own dedicated hydraulic cylinder, while each of the hydraulic cylinder is a centralized drive around the power unit (700).

As described above, the present invention operates all of the operation modules (100,200,300,400,500,600) by a hydraulic cylinder capable of precise position control without any sliding phenomenon due to the load and without a separate sensor, and these hydraulic cylinders are centralized around the power unit 700. As a result, the drive and control can be performed with a very simple configuration without installing additional limit switches or complicated wiring as in the case of using a conventional electric motor. In addition, there is no risk of electric leakage or electric shock which is easily generated in a high humidity underground environment.

In addition, the first input tube opening and closing module 100 and the second input tube opening and closing module 400 of the operation module (100,200,300,400,500,600) is installed in the storage and the central controller (not shown) to manage the entire collection system including the collecting device Separately, a dedicated controller that can independently control each open / close module (100,400) enables its own operation for initial input of waste even when the central controller or operating parts are inoperable, and the installation, maintenance, and repair of equipment Becomes easy.

Hereinafter, the configuration of the present invention will be described in more detail with respect to the respective operation modules.

Figure 3 is an external perspective view of the first input tube opening and closing module according to the present invention, Figure 4 is a cross-sectional view for explaining the first input tube opening and closing module according to the present invention. 5 is a reference configuration for explaining a first dedicated controller and actuator driver of the first injection tube opening and closing module according to the present invention.

As shown, the first input tube opening and closing module 100 according to the present invention is coupled to the first input tube 101 is connected to the communication tube 113 for the first input tube, the housing 110, the housing A cover 111, a rotating drum 120, a first hydraulic cylinder 130, a odor blocking flip 170, a fire extinguisher 150, and a first hydraulic cylinder 160 for a fire extinguisher are provided. In addition, the first control panel 190 that includes a first dedicated controller 190a for the first injection pipe opening and closing module 100 separately from the central controller in charge of the entire collection device.

As described above, the first input tube opening / closing module 100 according to the present invention independently manages the first input tube opening / closing module 100 separately from the central controller in charge of the entire collecting device. ), The first input pipe opening / closing module 100 is capable of independent operation even in a situation where the operation of the central controller is difficult due to malfunction or inoperability of other parts. It is possible to install, maintain and repair the device easily.

The first dedicated controller 190a is in charge of the entire first injection tube opening / closing module 100 but basically plays a role of controlling the first hydraulic cylinder 130. To this end, as shown in FIG. 5, the first dedicated controller 190a is associated with an actuator driver 700a and a power unit panel 700b for operating all the operating devices in the collecting device. Thus, when the first dedicated controller 190a sends a signal requesting the operation of the first hydraulic cylinder 130 to the actuator driver 700a, the actuator driver 700a receives the request signal to the power unit panel 700b. To pass. Then, the power unit panel 700b operates the hydraulic pump 710 to operate the first hydraulic cylinder 130. Here, a direction switching valve is installed between the hydraulic pump 710 and the first hydraulic cylinder 130 to select the flow direction of the manifold and the working fluid of the power unit 700 connected to the plurality of cylinders. Will be described later when describing the power unit 700.

As such, the first dedicated controller 190a is configured to independently drive the first hydraulic cylinder 130 of the first input pipe opening / closing module 100 separately from the central controller managing the entire collecting device. The housing cover 111, the rotating drum 120, and the odor blocking flip 170, which are powered by the first hydraulic cylinder 130, are operated.

In addition, the first dedicated controller 190a is notified of a detection signal for the amount of garbage from the non-contact load sensor 198 installed in the first pipe connection pipe 113. That is, the load sensor 198 detects when the garbage is loaded in the first input pipe 101 and reaches a predetermined height, and notifies the first dedicated controller 190a. As such, when the first dedicated controller 190a is notified of the detection signal from the load sensor 198, the rotary drum 120 and the housing cover by the first hydraulic cylinder 130 may not allow the user to input garbage for a while. 111 is operated to close the small inlet 110a of the housing 110, while the full charge state of the first inlet 101 is notified to the central control room of the storage center to open the first inlet tube intermediate valve module 200. Pass status Then, a plurality of intermediate valve modules (not shown) installed in other input pipes, including the first input pipe intermediate valve module 200, are collected and transported by the transfer pipe block or line in the entire collection system. Sequentially open and transport the loaded garbage to the storage.

In addition, the first dedicated controller 190a is also connected to the temperature and / or smoke detection sensor 199 installed inside the housing 110 or the first injection pipe connecting tube 113. Accordingly, the first dedicated controller 190a operates the fire extinguisher 150 immediately after the temperature and / or smoke detection sensor 199 detects and notifies the smoke at a predetermined temperature (eg, 72 ° C.) or a predetermined concentration. A request signal is sent to the actuator driver 700a to operate the first hydraulic cylinder 160 for the fire extinguisher.

In addition, the first dedicated controller 190a performs a recognition and management function for the user, which will be described in detail later together with the first control panel 190. The other components are also described.

The first input pipe connecting tube 113 is positioned below the housing 110 and communicates with an upper inlet of the first input pipe 101. On the inner wall of the first input pipe connection tube 113, a waste load detection sensor 198 and a temperature and / or smoke detection sensor 199 for detecting a fire are installed. A flange 113a for coupling with an upper inlet of the first input pipe 101 is provided at a lower end of the connection tube 113 for the first input pipe.

The housing 110 is coupled to the first input pipe connecting tube 113 to accommodate the upper inlet of the first input pipe connecting tube 113 therein, and has a small garbage inlet 110a at the top of the front. . Here, the front upper portion of the housing 110 in which the small inlet 110a is formed has a curved surface corresponding to the rotational trajectory of the inlet side of the rotating drum 120. At the side of the housing 110, a grill 115 capable of entering and exiting air is installed, and a porous network (not shown) is installed inside thereof to prevent foreign substances or insects from penetrating.

The housing cover 111 is installed to be rotatable in a vertical direction about a rotation axis on the outer side of the first injection pipe 101 and the housing 110, and opens the small inlet 110a of the housing 110 during upward rotation. It is provided to cover and close the small inlet (110a) of the housing 110 during the downward rotation. In addition, the housing cover 111 is rotated upward when the rotating drum 120 is lying down open to open the small inlet (110a), and when the rotary drum 120 is upright and closed to rotate in the opposite direction to the small inlet ( It is associated with the rotating drum 120 to cover and close (110a). To this end, a second lever 143 coupled to rotate together with the rotation shaft 111a of the housing cover 111 and a first lever connecting the first lever 141 and the second lever 143 to transfer power. An intermediate link 142 is provided.

The rotary drum 120 receives the waste put into the small inlet (110a) of the housing 110 and temporarily stores the waste and serves to drop to the first inlet tube 113 while rotating to stand. Referring to FIG. 6, which is a perspective view of the rotating drum 120, the rotating drum 120 is fixed to always connect the small inlet port 110a of the housing 110 and the first inlet pipe connector 113 in the middle. It is not a coffin. That is, when the rotary drum 120 is laid down by rotating in one direction about the rotation shaft 121, the inlet 120a communicates with the small inlet 110a of the housing 110 and is introduced through the small inlet 110a. Receiving can be temporarily stored in the trash, when the other direction is rotated to stand opposite the outlet (120b) is connected to the first input pipe connecting pipe 113 located on the lower side and the temporary storage of waste connected to the first input pipe by free fall The tube 113 can be dropped.

The rotary drum 120 is supplied by the first lever 141 in a state in which the power of the first hydraulic cylinder 130 is converted into rotational force. The rotating drum 120 is the housing cover 111 by the first intermediate link 142 and the second lever 143 connected to the first lever 141, the second intermediate connected to the first lever 141. It rotates together with the smell blocking flip 170 by the link 143, the second intermediate link 144 and the third lever 145. At this time, the rotation angle of the rotating drum 120 can be easily adjusted by the stroke distance (distance of the arm advancing) of the first hydraulic cylinder 130. In general, the first hydraulic cylinder 130 is because it is possible to precisely adjust the stroke distance without the help of a position sensor such as a limit switch.

Looking at the shape of the rotating drum 120 is made of a fallopian tube shape gradually expanded tube diameter from the inlet to the outlet. When the rotating drum 120 is made in the form of a fallopian tube, the bottleneck that does not exit the outlet 120b does not occur while the wastes introduced into the rotating drum 120 are agglomerated. As such, the rotating drum 120 may have a configuration in the form of a fallopian tube, but it may seem simple, but in the configuration of the present invention in which the injected waste is sent to the lower first input pipe connector 113 with only a free drop, it may be a fatal flaw. Concerns can be easily removed.

In addition, a drum cover 122 having a curved surface that is slidable corresponding to the curved surface of the front upper portion of the housing 110 is provided around the inlet 120a of the rotating drum 120. The drum cover 122 has a curved front surface and has a fan-shaped surface. The drum cover 122 is formed to be biased downward with respect to the inlet 120a of the rotating drum 120. It serves to block the small inlet (110a) of the 110, and also serves to guide and support so as to slidably rotate rotation with respect to the housing (110).

In addition, as shown in FIG. 7, the rotating shaft 121 and the first lever 141 of the rotating drum 120 are coupled to each other via a safety spring 180. As a result, when the user's hand or other object is caught in the small inlet 110a and the load is greater than the tension of the spring 180, the rotating drum 120 does not rotate, thereby preventing a safety accident. . Here, the tension adjusting bolt 181 is provided to adjust the tension of the spring 180. On the other hand, such a configuration can be expanded to the same configuration that the spring is installed between the rotating shaft 111a and the second lever 143 of the housing cover 111.

On the other hand, on the rear side of the rotating drum 120, an outlet limiting plate 123 formed of a curved surface corresponding to the rotational trajectory of the outlet 120b side of the rotating drum 120 is installed. The outflow limiting plate 123 serves to block the waste introduced into the rotary drum 120 from being discharged to another place in a state in which it is not in communication with the connection pipe 113 for the first input pipe.

The first hydraulic cylinder 130 serves to provide power to operate the rotating drum 120, the housing cover 111 and the odor blocking flip 170. To this end, the first hydraulic cylinder 130 has a main body 131 is coupled to the outer side of the first injection pipe connecting tube 113, the arm 132 is pin-coupled to the first lever 141. The first hydraulic cylinder 130 provides power by converting linear force into rotational force by the first lever 141 with respect to the rotating drum 120, and the first lever 141 with respect to the housing cover 111. The first intermediate link 142 and the second lever 143 is connected to the rotary drum 120 in addition to provide power to the rotation, and the odor blocking flip 170 for the first intermediate link The second intermediate link 144 and the third lever 145 additionally connected to 142 provide power to rotate in conjunction with the rotary drum 120.

As described above, the first hydraulic cylinder 130 is controlled by a first dedicated controller 190a that is in charge of and manages the first injection pipe opening / closing module 100 independently. Of course, the first hydraulic cylinder 130 is connected to be controllable by a central controller in charge of the entire collection device. As such, when the first hydraulic cylinder 130 is configured to be controlled by the first dedicated controller 190a as well as the central controller, the first hydraulic cylinder 130 may be operated even in a situation in which one of the controllers must be stopped. Operation for garbage input of the first input tube opening and closing module 100 is continuously performed.

The odor blocking flip 170 blocks the middle of the passageway of the first input pipe connecting tube 113 when the small inlet 110a of the housing 110 is opened, thereby preventing odor from being spilled from the garbage. Prevents. To this end, the odor blocking flip 170 is rotatably installed around the rotation shaft 171 inside the housing 110. The first hydraulic cylinder (3) is connected by a second intermediate link 144 connected to the first intermediate link 142 and a third lever 145 connecting the second intermediate link 144 and the rotation shaft 171 to each other. 130 is powered by the rotation. However, the smell blocking flip 170 is rotated upwards when the rotating drum 120 is lying down to communicate with the small inlet (110a) of the housing 110 to intermediate the passage of the first inlet pipe connector 113 Blocking and, if the reverse direction is reversed to open without blocking the passage of the first injection pipe connecting tube 113, for this purpose, the second intermediate link 144 and the third from the first lever 141. Lever 145 is the initial setting door.

The fire extinguisher 150 is installed in the inner lower portion of the housing 110, and when the fire occurs in the garbage loaded in the first input pipe 101 or the first input pipe connection 113 to suppress the initial fire Play a role. To this end, the fire extinguisher 150 operates in conjunction with the temperature and / or smoke detection sensor 199. That is, when the temperature and / or smoke detection sensor 199 detects a fire and sends a signal to the first dedicated controller 190a, the first dedicated controller 190a immediately requests the actuator driver 700a to extinguish the fire. To operate the first hydraulic cylinder 160. Then, the first hydraulic cylinder 160 for the fire extinguisher pushes the lever 151 of the fire extinguisher 150 to the arm 161 to operate the fire extinguisher 150.

9 is a configuration diagram illustrating a first control panel according to the present invention.

As shown, the first control panel 190 is installed on the front of the housing cap 112, the first dedicated controller 190a is built therein and the display 191, the speaker 192, the touch outside A switch 193, an infrared sensor 194, a function key 195, an RF antenna 196, and the like are provided.

The display 191 includes user information transmitted from the built-in first dedicated controller 190a, whether the small opening or closing state of the small input port 110a and the amount of the input waste are appropriate, the disposal process of the previously input waste, charging information, and the user's information. Any one or more of the information secured by the collection apparatus itself, such as the final usage time information, is displayed. In addition, the display 191 may display information transmitted from the outside (including the manager) such as announcements, guidance and training on garbage disposal, real-time weather information, and current time.

In addition, the speaker 192 outputs voice information such as user information, whether the small opening or closing state of the small injection hole 110a is appropriate, and whether or not the amount of waste inputted is appropriate, the processing of pre-injected waste, and various announcements for the user. To this end, the built-in first dedicated controller 190a includes a voice module.

The touch switch 193 is used to close the small inlet 110a of the housing 110 or to call the manager of the collecting device. To this end, the touch switch 193 is divided into a closed part and a calling part and implemented as an icon on the display 191.

The RF antenna 196 is an antenna of an RFID reader (not shown) for receiving RF from a user's tag and is installed in the form of a loop coil along the edge of the display 191. The tag information of the user received through the RF antenna 196 is transmitted to the first dedicated controller 190a, and the first dedicated controller 190a determines whether the user is a normal user based on the user information stored in the database in the collecting device. And, if the formal user is fitted to operate the first hydraulic cylinder 130 to open the small inlet (110a) of the housing 110 to enable the garbage input. To this end, the first dedicated controller 190a includes an RF module for processing an RF signal.

Meanwhile, looking at the terminals of the first control panel 190, an input / output interface (RS 485 TO LCP), a temperature and / or smoke detection sensor, a load detection sensor, an access detection sensor, a preliminary input, an illumination power supply, a preliminary output Various terminals such as a connection terminal connected to the spare remote are provided.

The operation of the garbage collecting device according to the present invention configured as described above will be described in detail with reference to the accompanying drawings, with the center of the first input pipe opening / closing module 100 as follows.

As shown in FIG. 9a, the rotating drum 120 is erected and the housing cover 111 has a tag (not shown) while the user covers the small inlet 110a at the front of the housing 110 and the RF antenna of the RF reader ( In proximity to the first control panel 190 with the 196, an RF reader (not shown) reads a user signal from the tag and transmits the user signal to the first dedicated controller 190a.

Thereafter, the first dedicated controller 190a performs a formal user verification process based on the user information stored in the database in the device, and then opens the first injection tube opening / closing module 100.

First, the first dedicated controller 190a requests the actuator driver 700a to operate the first hydraulic cylinder 130 in the direction in which the arm 132 retreats. Then, as shown in FIG. 9B, the first lever 141 is pulled out by the retraction of the arm 132 of the first hydraulic cylinder 130, and rotates in the counterclockwise direction while rotating in the counterclockwise direction in which the rotating drum 120 is also laid down. Done.

At the same time, the housing cover 111 powered by the first hydraulic cylinder 130 through the first lever 141, the first intermediate link 142, and the second lever 143 also rotates upwards, The small inlet 110a of the 110 is gradually opened.

At this time, the smell blocking for receiving power from the first hydraulic cylinder 130 through the first lever 141, the first intermediate link 142, the second intermediate link 144 and the third lever 145. The flip 170 also moves in a direction to gradually block the middle of the passage of the first injection pipe connecting tube 113 while rotating upward.

Thereafter, when the arm 132 of the first hydraulic cylinder 130 continues to retreat to complete the retraction operation, as shown in FIG. 9C, the first lever 141 is further pulled and the rotating drum 120 is laid down. The inlet 120a is in a state of communicating with the housing 110 and the small inlet 110a. At this time, the housing cover 111 also completely rotates upwards to completely open the small inlet 110a of the housing 110.

In addition, the odor blocking flip 170 also completes the upward rotation to block the middle of the passage of the first injection pipe connecting tube 113. As a result, odors blown out of the trash previously charged and loaded into the first input pipe 101 are not leaked to the outside of the user through the small input port 110a of the housing 110. It may be noted here that the odor blocking flip 170, as well as the rotary drum 120 in the lying down state because the outlet 120b is blocked by the discharge limiting plate 123 of the odor It has the effect of double blocking the spill.

This allows the user to inject waste into the hollow inside the rotating drum 120 through the small opening (110a) of the housing 110 is completely open. The waste put into the inner hollow of the lying down rotating drum 120 is temporarily stored without being unnecessarily leaked from the rotating drum 120 whose outlet 120b is blocked by the outflow limiting plate 123.

Subsequently, after the user finishes disposing of the garbage, the user touches the closed icon of the touch switch 193 implemented on the display 191 of the first control panel 190 or, after a set time passes, illustrated in FIGS. 9C to 9B and 9A. The closing operation of the first input tube opening and closing module 100 is automatically performed in sequence. This is described below.

Such a closing operation is as shown in Figure 9c the rotating drum 120 is lying down and the inlet is through the small inlet (110a) of the housing 110, the housing cover 111 in the open state by fully opening the small inlet (110a) To start. At this time, when the user touches the closed icon of the touch switch 193 implemented on the display 191 of the first control panel 190 or when a predetermined time passes, the first dedicated controller 190a embedded in the first control panel 190. ) Requests the actuator driver 700a to operate the first hydraulic cylinder 130 in the direction in which the arm 132 advances. Then, as shown in FIG. 9B, the first lever 141 is pushed forward by the arm 132 to rotate clockwise in the drawing, and the rotary drum 120 also rotates clockwise.

At the same time, the housing cover 111 powered by the first hydraulic cylinder 130 through the first lever 141, the first intermediate link 142, and the second lever 143 also rotates downward while the housing ( The small inlet 110a of the 110 is gradually moved in a direction of blocking.

In addition, the smell blocking flip receives power from the first hydraulic cylinder 130 through the first lever 141, the first intermediate link 142, the second intermediate link 144, and the third lever 145. While 170 is also rotated in the downward direction, it moves in the direction of opening while gradually blocking the middle of the passage of the first inlet pipe connecting tube 113.

Subsequently, when the arm 132 of the first hydraulic cylinder 130 continues to move forward to complete the operation, as shown in FIG. 9A, the first lever 141 is further pushed clockwise as shown in FIG. The outlet 120b is in communication with the upper inlet of the connection pipe 113 for the first input pipe. At this time, the housing cover 111 also completely covers and covers the small opening 110a of the housing 110 while completely rotating downward. In addition, the odor blocking flip 170 also completes the rotation in the downward direction to open the middle of the passage of the first injection pipe connecting tube 113.

At this time, the waste that was temporarily stored in the hollow inside the rotating drum 120 is freely dropped while the rotating drum 120 is erected and flows into the first input pipe 101 through the inside of the first input pipe connecting pipe 13. Is loaded. At this time, since the shape of the rotating drum 120 is formed in the shape of a fallopian tube which is enlarged toward the outlet 120b, even if a large amount of garbage is loaded, the bottle falls smoothly without a bottleneck.

Subsequently, when the loading amount of the garbage loaded inside the first input pipe 101 gradually increases and reaches a predetermined height, the first dedicated controller detects a load amount sensor 198 installed in the first input pipe connecting pipe 113. Notify 190a.

That is, the load sensor 198 detects when the garbage is loaded in the first input pipe 101 and reaches a predetermined height, and notifies the first dedicated controller 190a. As such, when the first dedicated controller 190a is notified of the detection signal from the load sensor 198, the rotary drum 120 and the housing cover by the first hydraulic cylinder 130 may not allow the user to input garbage for a while. 111 is operated to close the small inlet 110a of the housing 110, while the full charge state of the first inlet 101 is notified to the central control room of the storage center to open the first inlet tube intermediate valve module 200. Pass status Then, a plurality of intermediate valve modules (not shown) installed in other input pipes, including the first input pipe intermediate valve module 200, are collected and transported by the transfer pipe block or line in the entire collection system. Open sequentially.

At this time, while the blower (not shown) of the storage box is operated, a negative pressure is formed in the transport pipe 10, and when the air suction pipe 301 is opened in this state, a powerful air flow occurs to transfer garbage to the storage box at once.

Subsequently, the configuration of the intermediate valve module 200 for the first injection pipe will be described.

10 is a perspective view of an intermediate valve module for a first input pipe according to the present invention, Figure 11 is a bottom perspective view of the intermediate valve module for a first input pipe according to the present invention, Figure 12a to 12c is a first input according to the present invention A series of reference diagrams illustrating the operation of a conventional intermediate valve module.

As shown, the intermediate valve module 200 for the first input pipe of the present invention is the case 210, the opening and closing disk 220, the lift arm 230, the switching means (241, 243), the second hydraulic cylinder 250 is modular and intensive.

The case 210 has a circular opening 210a at an upper side, and is formed in a rectangular box shape having an open side at a lower side thereof, and is connected to a first input tube 101 and a transfer tube 10 at upper and lower portions, respectively. Flanges 211 and 212 are provided.

The opening / closing disc 220 has a rotating shaft inside the case 210 so as to be able to open and close at the lower side with respect to the opening 210a (see FIG. 12B). The disk shaft 221 is provided on the inner surface of the case 210 for the rotation axis of the opening and closing disk 220 is provided. The disc shaft 221 is installed to be displaceable up and down when opening and closing the opening and closing disc 220. In this way, a pair of support members 223 are installed on the inner surface of the case 210 so that the disk shaft 221 is displaceable, and the support members 223 have long holes (up to FIG. 12A). To reference numeral 123a of FIG. 12C), one end of the disc shaft 221 is inserted.

When the disc shaft 221 is installed to be displaced up and down as described above, the opening / closing disc 220 rotates and closes all the time, and at the last moment, the opening 210a is closed by the forward motion instead of the rotation motion. Such a configuration enables a very important function in the present invention.

That is, even if the rotation axis of the opening and closing disc 220 is formed as close as possible to the opening 210a to make the rotation radius shorter, the linear movement is performed at the last moment when the opening and closing disc 220 is closed, thereby opening and closing the buffer 210a. Rubber packing 227 installed relatively thick around the circumference is uniformly compressed from the front. As a result, during the rotation operation of the opening and closing disc 220, the rubber packing 227 is partially distorted while the rubber packing 227 is not fully formed and the rubber packing 227 is not damaged.

The lift arm 230 is installed to be rotatable about one end in the case 210. To this end, one end of the lift arm 230 is keyed so as not to be idling with the lift arm shaft 241, which is one of the switching means for transmitting the power of the second hydraulic cylinder (250).

The other end of the lift arm 230 is coupled to and supported by a lower surface of the opening / closing disc 220, and configured to slide at a predetermined distance with respect to the opening / closing disc 220. To this end, a pair of guide rails 225 installed on the lower surface of the opening and closing disc 220 over a predetermined distance from the center thereof to the opposite side of the rotation axis of the opening and closing disc 220, and both ends thereof are slidable to the guide rail 225. A roller shaft 242 coupled to the lift arm 230 is provided. As a result, the lift arm 230 can lift and pull the opening and closing disc 220 while maintaining stable contact with the rotating shaft in a different state with respect to the opening and closing disc 220 having a small rotation radius.

The switching means serves to transfer the power of the second hydraulic cylinder 250 to the rotational force to the lift arm 230. To this end, the switching means consists of a lift arm shaft 241 and a lever 243. Here, the lift arm shaft 241 is keyed to one end of the lift arm 230 is a rotation axis. In addition, one end of the lever 243 is orthogonally coupled (key coupled) to the end of the shaft 241 for the lift arm, and the other end rotates at the tip 253a of the arm 253 of the second hydraulic cylinder 250. The pin 254b is possibly coupled to rotate the lift arm shaft 241 when the arm 253 of the second hydraulic cylinder 250 advances.

The second hydraulic cylinder 250 serves to provide power to the lift arm 230 through the switching means, and is installed adjacent to the outer surface of the case 210. Here, the tip 253a of the arm 253 of the second hydraulic cylinder 250 is coupled to the lever 243 by a pin 254b, and the rear end 251a of the main body 251 rotates on the outer surface of the case 210. Possibly pin 254a. As such, when the second hydraulic cylinder 250 is installed together adjacent to the outside of the case 210, the second hydraulic cylinder 250 need not be separately installed when the on-off valve module of the present invention is installed.

Referring to the operation of the on-off valve module according to the present invention configured as described above in detail with reference to Figure 12a to 12c as follows.

First, FIG. 12A illustrates a state in which the opening / closing disc 220 closes the opening 210a (see FIG. 12C) of the upper surface of the case 210. In this state, one end 230a of the lift arm 230 is rotatably coupled around the lift arm shaft 241, and the other end 230b stably supports the center portion of the opening / closing disc 220. . In addition, the rubber packing 227 provided around the opening 210a is compressed by the opening / closing disk 220 so that the vacuum pressure of the transfer pipe 10 is not leaked.

When the opening and closing disc 220 closes the opening 210a, the rotating shaft of the lift arm 230 is positioned below the rotating shaft of the opening and closing disc 220, so the opening and closing disc is lifted upward. Directly supporting the central portion of the 220 has shown a very stable support form. Furthermore, since the back flow of the working fluid is suppressed by the non-return valve (not shown), the opening / closing disc 220 supports the high load stably.

Subsequently, when the garbage loaded in the first input pipe 101 gradually increases while being supported by the opening / closing disk 220 and rises to a predetermined height, the load detection sensor 198 installed inside the first input pipe connecting tube 113. ) Detects and notifies the first dedicated controller 190a. Then, the first dedicated controller 190a informs the central control room of the storage center of the full charge of the first input pipe 101 to transmit that the first input pipe intermediate valve module 200 needs to be opened. The central controller then decides to open the valve when the garbage is collected in sequence. Accordingly, the second hydraulic cylinder 250 is operated to retreat the arm 253. As a result, as shown in FIGS. 12B and 12C, the opening operation of the opening / closing disc 220 proceeds gradually.

As the arm 253 of the second hydraulic cylinder 250 is retracted, the connected lever 243 is pulled counterclockwise, and the lift arm shaft 241 and the lift arm 230 are counterclockwise. Rotate Then, the opening / closing disc 220 supported by the lift arm 230 rotates downward about the disc shaft 221 which is a rotation axis and starts to gradually open.

 At this time, the other end 230b of the lift arm 230 slides the opening / closing disc 220 almost 90 while sliding along the guide rail 225 installed toward the edge from the center of the opening / closing disc 220 via the roller shaft 242. ㅀ will open closer.

When the opening / closing disc 220 is opened to about 90 kV, the large amount of waste loaded on the opening / closing disc 220 is sucked into the transfer pipe and treated.

Thereafter, the closing operation of the opening / closing disc 220 proceeds in the order shown in FIG. 12A through FIG. 12C through FIG. 12B, in contrast to the above-described operation. At this time, the rubber packing 227 is compressed as it is by linear motion at the last moment when the opening and closing disc 220 is closed. This is because the disk shaft 221, which is the rotation shaft of the opening and closing disc 220, moves upward along the long hole 223a formed in the support member 223, so that the entire opening and closing disc 220 naturally engages in linear motion.

Subsequently, the air suction tube opening and closing module 300 will be described.

Figure 13 is an external perspective view of the air intake tube opening and closing module according to the present invention, Figures 14a and 14b is a series of cross-sectional reference for explaining the configuration and operation of the air suction tube opening and closing module according to the present invention.

As shown, the air suction pipe opening and closing module 300 according to the present invention is a connection pipe 310 in communication with the upper inlet of the air suction pipe 301, the opening and closing plate for opening and closing the upper inlet of the connection pipe 310 ( 320), the link unit (341, 342, 344, 345) for elevating the opening and closing pressure plate 320, the linkage (341, 342, 344, 345) to guide the lifting and lowering of the third hydraulic cylinder 330 and the opening and closing plate 320 The guide frame 352a, 352b and the sliding members (353a, 353b), the casing 360 to surround them and the inner housing (361, 362).

Each of these components is described as follows.

The connecting pipe 310 is installed through the lower portion of the cylindrical casing 360, the lower portion is provided with a flange 311 for the connection with the air suction pipe 301. In addition, the upper inlet 310a of the connection pipe 310 is formed in the form of a vertical light narrowing rim slightly open so that the opening and closing pressure plate 320 can be easily adhered to.

The opening and closing plate 320 is supported in a state coupled to the lower end of the link unit (341 to 346) is installed so as to be lifted from the upper side of the upper inlet (310a) of the connection pipe (310). As a result, when the link units 341 to 346 are contracted in the vertical direction, the opening and closing pressure plate 320 is raised to open the inlet 310a of the connection pipe 310, and when the link units 341 to 346 are extended, the opening and closing pressure plate is extended. 320 is lowered to close the inlet of the connection pipe 310 to prevent. The opening and closing plate 320 is preferably made of a rubber material for close contact with the upper inlet 310a of the connection tube 310, the image corresponding to the shape of the upper inlet 310a of the connection tube 310. It is made in the form of mine gorge.

The link units 341 to 346 convert the horizontal power output from the third hydraulic cylinder 330 in the vertical direction and transmit the power to the opening and closing pressure plate 320 so that the two links can be left and right bent. Two link members 341, 342 and 344, 345, which are pin-coupled up and down, are provided at left and right intervals. Both of the link members 341, 342, and 344, 345 are supported by rotatably being pinned to an upper support frame 351 installed at an upper end thereof from an inlet of the connecting tube 310, and a lower end thereof is rotated at the opening and closing pressure plate 320. Possibly pinned. As a result, when the connection portions 343 and 346 between the link members 341, 342 and 344 and 345 are opened by the third hydraulic cylinder 330, the opening and closing plate 320 is raised while being narrowed in the vertical direction. The opening and closing pressure plate 320 is lowered.

Here, the two link members 341, 342 and 344, 345, as shown in Figure 14a so that the connecting portion (343, 346) is basically bent in a state where the separation between the connecting portion (343, 346) is narrowed. This is an important item that greatly contributes to minimizing the installation height of the link units (131 to 136). When the link units 341 to 346 having such a configuration are provided, the lifting force is increased by switching the horizontal power output from the third hydraulic cylinder 330 in the vertical direction even when the third hydraulic cylinder 330 is laid horizontally. It can be delivered to the opening and closing pressure plate 320 that requires.

The third hydraulic cylinder 330 is horizontally laid down between the two pairs of link members 341, 342, 344, and 345 to open the connection portions 343, 346 between the two pairs of link members 341, 342, 344, and 345. It serves to narrow it down. To this end, the third hydraulic cylinder 330 is the rear end of the main body 331 is coupled to one of the connection portions (343,346), the tip of the arm 332 is coupled to the other of the connection portions (343,346). As such, when the third hydraulic cylinder 330 is installed in a horizontally laid down form, the air suction pipe opening / closing module 300 is enlarged because the installation space can be greatly reduced to almost the length of the third hydraulic cylinder 330. This can be prevented and can only be manufactured to a minimum size.

In addition, the present invention has the advantage that by employing a third hydraulic cylinder 330 instead of an electric motor or pneumatic cylinder can secure a sufficient power while reducing the size, there is little problem of inoperability due to freezing of condensate in the pipe even in cold weather have.

The guide frames 352a and 352b are provided in pairs in the vertical direction on both sides of the connection pipe 310. Each of the guide frames 352a and 352b is provided with tubular sliding members 353a and 353b along the guide frames 352a and 352b to vertically slide. Here, the sliding members 353a and 353b are combined with the opening and closing pressing plate 320. As such, when the guide frames 352a and 352b and the sliding members 353a and 353b are provided, the guide frame 352a and 352b guides the lifting and lowering of the opening and closing plate 320 to enable accurate docking of the inlet 311 of the connection pipe 310. As a result, the opening and closing pressure plate 320 may be gradually damaged by inaccurate docking with the connection pipe 310, thereby eliminating the problem that sealing becomes difficult.

The casing 360 serves to protect them from the external environment while providing an internal space for installing the respective components, and through the air suction pipe 301 when the air is strongly sucked by the blower (not shown). It also blocks the degree of freezing so that noisy emanates from the outside.

The inner housings 361 and 362 are installed in the casing 360 to surround a space in which each of the components (connecting pipe inlet, opening and closing pressure plate, link unit, and third hydraulic cylinder) is installed, through the air suction pipe 301. It blocks the roar or noise that is about to leak out. To this end, the inner housings 361 and 362 comprise a combination of a circular wall 361 and an upper cover 362 surrounding a space in which the respective components are installed. In this case, a noise material is provided inside the circular wall 361, and the wall 361 may be made of a relatively thick sound absorbing material to block and absorb noise. The sound absorbing material is composed of inorganic fibers such as glass fibers and porous materials having voids therein, plate materials such as gypsum board or plywood, compressed fiber boards, plastic plates, and a plurality of perforated perforated plates attached to the back or front of the porous material. Perforated plate material and the like can be used.

As described above, the double wall structure of the inner housings 361 and 362 made of the air suction pipe opening / closing module 300 and the casing 360 and the sound absorbing material according to the present invention can effectively block and absorb the roaring air to be leaked to the outside.

It describes the operation and action of the air suction pipe opening and closing module 300 having the configuration as described above.

When the garbage is put into the first input pipe 101 and loaded to a predetermined height, the non-contact load sensor 198 installed therein detects it and delivers it to the first dedicated controller 190a. Then, the first dedicated controller 190a informs the central controller of the collection box of the loaded state of the first injection pipe 101.

Subsequently, when the garbage is collected in a sequential batch, the central controller may determine opening and closing of the first input pipe intermediate valve module 200. Subsequently, when a negative pressure is formed in the transfer pipe 10 while the blower is moved and collected by the central controller, the air suction pipe opening / closing module 300 is operated to open the air suction port 301 to generate wind power. . As such, when the first controller opens the intermediate valve module 200 in the central controller in the state where the wind is generated, it is possible to suck and transport the garbage with powerful wind power (air pressure) formed in the transfer pipe 10.

The air suction pipe opening and closing module 300 for opening and closing the inlet (310a) of the connection pipe 310 in communication with the air suction pipe 301 to form the air pressure necessary for transporting waste will be described below.

Inlet of the connecting tube 310 in a state that the opening and closing plate 320 of the air suction pipe opening and closing module 300 is blocking the upper inlet 310a of the connection pipe 310 in communication with the air suction pipe 301 as shown in Figure 14a. The work of opening up is in progress.

First, the actuator driver 700a acts at the request of the central controller to supply the working fluid from the working fluid reservoir of the power unit 700 to the third hydraulic cylinder 330. Accordingly, as the arm 332 of the third hydraulic cylinder 330 advances, the entire length of the third hydraulic cylinder 330 is gradually extended.

As the length of the third hydraulic cylinder 330 is extended, the interval between the connecting portions 343 and 346 of the link members 341, 342, and 344 and 345 respectively provided on the left and right sides thereof gradually increases. Accordingly, the opening and closing pressure plate 320 coupled to the lower ends of the link members 341, 342 and 344, 345 is raised to separate from the upper inlet 310a of the connecting tube 310 to open the inlet 310a. At this time, when the arm 332 of the third hydraulic cylinder 330 is advanced to a sufficient degree, the central controller stops the supply of the working fluid so that the third hydraulic cylinder 330 is no longer operated.

Thus, when the upper inlet 310a of the connecting tube 310 is fully open, this time the blower is operated to strongly suck the air required for garbage transport. Then, the air sucked through the connection pipe 310 inlet 310a flows strongly through the air suction pipe 301 and the transfer pipe 10, and transfers the waste loaded in the first input pipe 101 by the strong air pressure. It is sucked into the pipe (10) and transported to the garbage dump.

At this time, the noise caused by the flow of the blower and the air is generated to try to flow to the outside through the air suction pipe 301, but mostly blocked and absorbed by the inner housing (361,362) made of sound insulating material, and then also by the casing 360 External spills of roar are doubled off.

After the transfer of the rubbish that has been loaded thereafter, the central controller starts the operation of blocking the inlet 310a of the connection pipe 310 communicating with the air suction pipe 301.

First, at the request of the central controller, the actuator driver 700a acts to recover the working fluid supplied to the third hydraulic cylinder 330 to the working fluid storage tank of the power unit 700. Accordingly, as the arm 332 of the third hydraulic cylinder 330 retreats, the overall length of the third hydraulic cylinder 330 is gradually reduced.

As the length of the third hydraulic cylinder 330 is reduced, the distance between the connecting portions 343 and 346 of the link members 341, 342, and 344 and 345 respectively provided on the left and right sides thereof is gradually narrowed. Then, the opening and closing pressure plate 320 coupled to the lower ends of the link members 341, 342 and 344, 345 is lowered and docked at the upper inlet 310a of the connection pipe 310 to block the inlet 310a.

At this time, the opening and closing pressure plate 320 is guided by the guide frame (352a, 352b) and the sliding members (353a, 353b) is precisely docked to the upper inlet (310a) of the connection pipe 310 is in close contact. As a result, the upper inlet 310a of the connector 310 is completely closed.

In this process, when the arm 332 of the third hydraulic cylinder 330 is retracted to a sufficient degree, the controller stops the operation of recovering the working fluid from the third hydraulic cylinder 330, so that the third hydraulic cylinder 330 Stopping and reducing the lowering of the opening and closing pressure plate 320.

Subsequently, the second input pipe opening and closing module 400 will be described.

The second input pipe opening / closing module 400 according to the present invention can smoothly open and close a wide inlet so that a large amount of garbage can be input while using a hydraulic cylinder having a relatively small stroke by the opening and closing structure using a pulley.

15 and 16 is an external perspective view showing the opening and closing state of the second input tube opening and closing module according to the present invention, Figure 17 is a view showing the removal of the outer case to explain the configuration of the second input tube opening and closing module according to the present invention. 18A to 18C are front, side and plan views, respectively, according to FIG. 17.

As shown, the second input tube opening and closing module 400 is elevated in the front of the inlet 411 of the inner chute 410 around the inner chute 410 in communication with the inlet of the second input tube 401. An elevating door 420 installed to be capable of opening and closing the inlet 411 of the inner chute 410, a fourth hydraulic cylinder 430 for providing power to elevate the elevating door 420, and the fourth hydraulic cylinder ( A pair of opening and closing flips 450 for adjusting waste input amount in the inner passages of the first pulley 441 and the first wire 444 and the inner chute 410 for transmitting power to the lifting door 420 from 430. It is provided. In addition, the control panel 470 is installed in the yard and includes a controller dedicated to the second input tube opening and closing module separately from the main controller that is responsible for the entire garbage collection device.

As described above, the second input pipe opening / closing module 400 according to the present invention uses the fourth hydraulic cylinder 430 having a small stroke (advancing distance of the arm 432) to transmit power in the middle of the first pulley. By applying the opening and closing structure including the (441) and the first wire 444, the stroke length of the fourth hydraulic cylinder 430 is doubled and transmitted to the lifting door 420. As a result, the lifting door 420 may be lifted to a sufficient height to smoothly open and close the inlet of the inner chute 410. Hereinafter, the respective components will be described in more detail based on the opening and closing structure by the pulley.

The inner chute 410 is a tubular member having an inner hollow, and has a flange 412 at the bottom thereof, and is coupled to and communicated with the upper inlet of the second inlet tube 401. In addition, an inlet 411 for injecting waste is formed on an upper sidewall of the inner chute 410, and a flip opening 413 is formed below. In addition, the inlet 411 of the inner chute 410 has a rectangular box shape consisting of up, down, left and right side walls. Here, the vertical left and right walls of the inlet 411 is provided with a guide rail 426 in the vertical direction for guiding the lifting of the lifting door 420. The guide rail 426 is installed long up and down in consideration of the lifting range of the lifting door 420.

The lifting door 420 is formed in the shape of a square plate in accordance with the inlet 411, serves to open and close the inlet 411 of the inner chute 410 while lifting. To this end, upper and lower portions of the elevating door 420 are provided with roller support pieces 422a and 423a extending rearward from the left side and the post, respectively, and at the rear ends of the roller support pieces 422a and 423a. Sliding rollers 422b and 423b sliding along the guide rail 426 are installed. As a result, the rollers 422b and 423b slide along the guide rails 426 of the inlet 411 when the lifting door 420 moves up and down, and stable lifting operation of the lifting door 420 is possible. Here, the upper end of the guide rail 426 is inclined toward the end as shown in the detailed view of Figure 5 is completely in close contact with the inlet 411 when the lifting door 420 is raised and closed. In addition, the left side and the post of the lifting door 420 is provided with a push bar 424 for pressing and rotating the contact protrusion 452 of the opening and closing flipper 450 when the lifting door 420 is lowered.

The fourth hydraulic cylinder 430 serves to provide power so that the lifting door 420 can move up and down. To this end, the fourth hydraulic cylinder 430 main body 431 is fixed to the rear side of the inner chute 410, the pulley shaft 433 is the end of the arm 432 of the fourth hydraulic cylinder 430 It is installed horizontally from side to side. In addition, the left and right sides of the first pulley 441 and the second pulley 446 are respectively installed to be idle. As a result, when the arm of the fourth hydraulic cylinder 430 moves forward and downward, the first pulley 441 and the second pulley 446 also move up and down together with the arm 432.

Here, the fourth hydraulic cylinder 430 is controlled by a dedicated controller that is in charge and manages independently (this will be described in detail later). Of course, the fourth hydraulic cylinder 430 is installed in the collection box is connected to be controllable by the main controller in charge of the entire collection device. However, if the fourth hydraulic cylinder 430 is configured to be controlled not only by the main controller but also by a dedicated controller, the waste of the second input pipe opening / closing module 400 may be stopped in a situation in which one of the controllers is stopped or some of the devices are not operated. The minimum operation for the input is continuous.

The first pulley 441 is installed at the end of the arm 432 of the fourth hydraulic cylinder 430 as described above. Here, the first pulley 441 is not directly installed at the end of the arm 432 of the fourth hydraulic cylinder 430, but is provided at both ends of the left and right of the pulley shaft 433 provided at the end of the arm 432. Two are provided in a balanced form. In addition, one end of the first wire 444 is supported by the safety spring 445 installed on the upper rear side of the inner chute 410, and the other end passes through the first pulley 441 and then the inner chute 410. It is connected to the elevating door 420 from the upper side through the upper idle pulleys (442, 443) installed on the upper side. In this case, the safety spring 445 is extended when the user's hand or foreign material is caught by the user when the opening and closing of the lifting door 420 takes more than a certain load, so that the lifting door 420 does not proceed with the opening and closing operation any more. As a result, when the user's hand is caught in the lifting door 420, a safety accident can be prevented.

According to the above configuration, when the arm 432 of the fourth hydraulic cylinder 430 advances and descends, the first pulley 441 descends and pulls the first wire 444 to lift and lower the door 420. ) Will rise. On the other hand, when the arm 432 of the fourth hydraulic cylinder 430 retreats and rises, the first pulley 441 rises to relax the first wire 444 to lower the lifting door 420. Allow it.

On the other hand, the second pulley 446 and the second wire 449 is provided so that the lifting operation of the elevating door 420 by the first pulley 441 and the first wire 444 can be more surely performed. Like the first pulley 441, the second pulley 446 is installed at both left and right ends of the pulley shaft 433 so that the arm 432 of the fourth hydraulic cylinder 430 moves up and down in the vertical direction. do. In addition, one end of the second pulley 446 is supported by the lower rear side of the inner chute 410, and the other end passes through the second pulley 446, and the lower idle pulley installed below the inner chute 410 ( It is connected to the lifting door 420 from the lower side via 447,448. Thus, when the arm 432 of the fourth hydraulic cylinder 430 advances and descends, the second pulley relaxes while relaxing the second wire 449 to allow the lifting door 420 to rise. On the other hand, when the arm 432 of the fourth hydraulic cylinder 430 retreats and rises, the second pulley 446 ascends and pulls the second wire 449 to lift the lifting door 420. Descends. When the second pulley 446 and the second wire 449 are provided, the second wire 449 pulls down the lifting door 420 so that the lifting door 420 does not depend only on free fall but more stably. It helps to descend.

The opening and closing flap 450 serves to control the amount of waste while blocking the inner passage of the inner chute 410. To this end, the main body 451 of the opening and closing flipper 450 is formed in a substantially semi-circular shape, and is rotatably installed at both left and right sides of the inner chute 410. As a result, the opening and closing flipper 450 is introduced through the flip opening 413 during upward rotation to narrow the inner passage of the inner chute 410 while facing each other, and the flip opening 413 during downward rotation. The inner passage of the inner chute 410 is withdrawn in a form conforming to the state of the original state.

In addition, the rear end of the pair of opening and closing flipper 450 is provided with a contact protrusion 452 protruding to the left and right, respectively. As a result, the contact protrusion 452 is pressed by the push rod 424 which is lowered together when the lifting door 420 descends, and the opening and closing flipper 450 rotates upward. On the contrary, when the force by the push bar 424 disappears, the opening and closing flipper 450 is returned to its original position by the elasticity of the spring 453 connected to the contact protrusion 452. If such an opening and closing flip 450 is provided it can temporarily limit the amount of waste input inside the passage.

On the other hand, the inside of the inner chute 410 formed in a rectangular box form 410a inside the lower opening 411 when the opening 411 is rotated upwards to block the inner passage of the inner chute 410, odor blocking flip 460 18a) is installed. In addition, link units 466 and 467 are installed between the arm 432 of the fourth hydraulic cylinder 430 and the rotation shaft 461 of the odor blocking flip 460 to rotate the odor blocking flip 460. do. The link units 466 and 467 connect the connection link 466 connected to the arm 432 of the fourth hydraulic cylinder 430 and the rotation shaft 461 of the connection link 466 and the smell blocking flip 460. And a lever 467 for converting linear motion into rotational motion. When the odor blocking flip 460 is provided, the arm 432 of the fourth hydraulic cylinder 430 is lowered and the lifting door 420 is raised, and the odor blocking flip 460 is opened. This upward rotation blocks the inner passage of the inner chute 410. Then, the odor generated from the garbage put in the lower side does not leak to the outside.

On the other hand, the second input tube opening and closing module 400 according to the present invention is provided with a dedicated controller and a control panel including the same as the first input tube opening and closing module 100. However, since the two are almost the same, a detailed description will be omitted.

Referring to the operation and action of the second input tube opening and closing module 400 configured as described above are as follows.

As shown in FIG. 19A, while the inlet 411 is closed while the lifting door 420 is raised (the arm 432 of the fourth hydraulic cylinder 430 is moved forward and lowered), the user tags With a (not shown) and approaching a control panel (not shown) with an RF antenna (not shown) of an RF reader (not shown), the RF reader (not shown) reads the user signal from the tag. Take it out and pass it to a dedicated controller.

Thereafter, the dedicated controller proceeds with the opening operation of the second injection tube opening and closing module 400 after the formal user confirmation process based on the user information stored in the database in the device.

First, the dedicated controller requests the actuator driver 700a to operate the fourth hydraulic cylinder 430 in the direction in which the arm 432 retreats and rises. As shown in FIG. 19B, the arm 432 of the fourth hydraulic cylinder 430 retreats upward and the first pulley 441 and the second pulley 446 installed at the end of the arm 432 are raised. Thus, the first wire 444 is relaxed to allow the lifting door 420 to descend, and the second wire 449 pulls the lifting door 420 downward through the lower idle pulleys 447 and 448. Pull down.

Accordingly, the elevating door 420 is gradually lowered to a state in which the inlet 411 is completely opened as shown in FIG. 19C. In this process, the sliding rollers 422b and 423b slide along the guide rails 426 provided on the left side and the right side of the inlet 411 to ensure the stable lowering of the lifting door 420.

In addition, as the lifting door 420 is lowered, the contact protrusion 450 of the opening and closing flipper 450 is pressed by the push rod 424, and the pair of opening and closing flipper 450 rotates upwards, thereby Blocking the internal passageway limits the input capacity of garbage.

At the same time, the odor blocking flip (see FIG. 18A) also completes the upward rotation to block the lower passage of the inner chute 410. As a result, the odor blowing from the waste that has already been loaded and loaded is not leaked to the outside where the user is located through the inlet 411 of the inner chute 410.

Thereafter, after the user finishes disposing of garbage, the closing operation of the second input pipe opening / closing module 400 is performed in the order shown in FIGS. 19C to 19B and 19A when the closed icon displayed on the display of the control panel is touched or after a set time elapses. This is going on. This is described below.

As shown in FIG. 19C, the lift door 420 is lowered and the inlet 411 is fully opened (the arm 432 of the fourth hydraulic cylinder 430 is retracted and raised). do. At this time, when the closing icon displayed on the display is touched or a predetermined time elapses, a dedicated controller embedded in the control panel requests the actuator driver 700a to operate the fourth hydraulic cylinder 430 in the direction in which the arm 432 moves forward and descends. Let's do it. As shown in FIG. 19B, the arm 432 of the fourth hydraulic cylinder 430 is advanced downward, and the first pulley 441 provided at the end of the arm 432 is lowered. As a result, the first wire 444 is pulled up by the lifting door 420 from the upper side through the upper idle pulleys 442 and 443 in a tensioned state, and the second wire 449 is relaxed to lift the lifting door 420. Will allow to rise.

Accordingly, the lifting door 420 gradually rises to completely close the inlet 411 as shown in FIG. 19A. In this process, as the sliding rollers 422b and 423b slide along the guide rails 426 provided on the left and right walls of the inlet 411, the lifting door 420 is stably raised.

In addition, as the lifting door 420 rises, the contact protrusion 452 is released by the push bar 424, and the opening and closing flipper 450 rotates downward to return to the original position.

At the same time, the odor blocking flip 170 also returns to its original position while blocking the lower inner passage of the inner chute 410.

Next, the intermediate valve module 500 for the second injection pipe will be described.

The intermediate valve module 500 for the second input pipe is installed between the second input pipe 401 and the transfer pipe 10 serves to open and close the outlet of the second input pipe 401. Since the intermediate valve module 500 for the second input pipe is similar in function and configuration to the intermediate valve module 200 for the first input pipe described above, a detailed description thereof will be omitted.

Subsequently, the pig launching module 600 will be described.

FIG. 20 is an external perspective view of the pigtailing module according to the present invention, FIG. 21 is a front view of the pigtailing module according to the present invention, and FIGS. 22A and 22B are a series of reference views showing the operation of the pigtailing module according to the present invention. .

As shown, the pig launching module 600 according to the present invention is connected to the feed pipe 10, the pig feed pipe 601 is provided to be able to feed the pig (P), the tilt link 621, An upper idle link 622a and a lower idle link 622b, an upper stopper 623a and a lower stopper 623b, and a sixth hydraulic cylinder 630 are included.

The pig input pipe 601 is connected to the transfer pipe 10 and the upper end is opened to feed the pig (P), the hatch 640 is installed to open and close the opening of the upper end. Here, the pig refers to a member introduced for cleaning the transfer pipe 10. The pig may be configured in various forms so as to easily penetrate the foreign matter blocking the transfer pipe (10). For example, a shell-shaped shape having a diameter smaller than the diameter of the conveying pipe may have a spiral protrusion or a groove formed on its outer circumferential surface, or may have a shape in which the front end portion and the rear end portion are processed in a cylindrical body.

The tilt link 621 is installed on the outer wall of the pig feeding tube 601 to the seesaw movement around the rotation axis (621a). To this end, the tilt link 621 is formed in a substantially V-shape in which the upper and lower sides are bent around the central portion, and the rotating shaft 321a at the central portion thereof so as to be able to tilt (seesaw movement) with respect to the pig feeding tube 601. This is located. According to this configuration, the top and bottom of the tilt link 621 is to perform the seesaw movement to alternately with respect to the pig feed tube 601. Meanwhile, an upper stopper 623a and a lower stopper 623b are connected to upper and lower ends of the tilt link 621, respectively.

The upper and lower idle links 622a and 622b are pin-coupled to upper and lower ends of the tilt link 621, respectively. The reason why the upper and lower idle links 622a and 622b are provided at the upper and lower ends of the tilt link 621 is that the upper and lower stoppers 623a and 623b are disposed at the upper and lower ends of the tilt link 621. This is because vertical displacement occurs inevitably when directly connected. However, the present invention is provided with the idler links 622a and 622b so that the stoppers 623a and 623b do not move up and down and only move forward and backward in the horizontal direction.

The upper stopper 623a and the lower stopper 623b are respectively coupled to one of the idle links 622a and 622b, and the other end is installed to penetrate the pig feeding tube 601. As a result, as shown in FIGS. 22A and 22B, when the tilt link 621 performs the seesaw motion by tilting, the upper stopper 623a and the lower stopper 623b alternately retreat to the pig feeding tube 601. The pigs put inside are lowered one by one. Here, it is preferable that a bush is installed on the sidewall of the pig feed tube 601 through which the upper stopper 623a and the lower stopper 623b pass to smoothly retract the upper stopper 623a and the lower stopper 623b. Do.

The sixth hydraulic cylinder 630 has a main body 631 is coupled to the shaft 631a to the outer wall of the pig feeding tube 601 and the arm 632 is pin-coupled with the upper end of the tilt link 621. As a result, when the arm 632 of the sixth hydraulic cylinder 630 advances and retreats, the tilt link 621 moves around the rotary shaft 621a. According to the present invention, the sixth hydraulic cylinder 330 is used instead of the electric motor or the pneumatic cylinder to secure sufficient power for the same size, and there is almost no problem of inoperability due to condensation freezing in the pipe even in a cold season.

The operation and operation of the garbage collecting device according to the present invention having the above configuration will be described with reference to the accompanying drawings.

When foreign matter is caught in the transport pipe 10 in the garbage collecting device and needs to be cleaned, a sensor (not shown) installed therein detects this and notifies the central controller. Then immediately the central controller starts work for cleaning the transfer pipe (10).

Looking at the initial state of the pig launching module 600 through Figure 22a, the arm 632 of the sixth hydraulic cylinder 630 is retracted and contracted, and accordingly the upper stopper (623a) is advanced and the lower stopper (623b) ) Is retreated.

In this state, when the working fluid is supplied from the working fluid reservoir (not shown) to the sixth hydraulic cylinder 630 by the controller, the arm 632 of the sixth hydraulic cylinder 630 is advanced as shown in FIG. Increases. Accordingly, the upper end of the tilt link 621 is pushed backward, but the lower end of the tilt link 621 is advanced toward the pig feed tube 601 by the seesaw movement around the rotation axis (621a). At the same time, the upper stopper 623a connected to the upper and lower ends of the tilt link 621 by idle links 622a and 622b retreat, and the lower stopper 623b moves forward to deepen the inside of the pig feeding tube 601. Enter

Then, the first piglet P1, which has been caught by the upper stopper 623a and has not fallen, is lowered one step to the lower stopper 623b in the advanced state. And as the pigs P1 and P2, which were first put into the pig feeding tube 601, are descended by one step, a space for introducing new pigs P3 is provided.

Thereafter, when the working fluid is recovered from the sixth hydraulic cylinder 630 to the working fluid reservoir of the power unit 700 by the central controller, the arm 632 of the sixth hydraulic cylinder 630 retreats to reduce the total length. Accordingly, the upper end of the tilt link 621 is pulled forward, but the lower end of the tilt link 621 retreats from the pig feed tube 601 by the seesaw movement around the rotation axis (621a). At the same time, the upper stopper 623a, which is connected to the upper and lower ends of the tilt link 621 by idle links 622a and 622b, respectively, moves forward and goes deeper into the pig feeding tube 601, whereas the lower stopper 623b It retreats and enters the state shallowly from the inside of the pig injection pipe 601.

At this time, the first piglet P1, which has not been dropped by the lower stopper 623b and is not dropped into the transfer pipe 10, is dropped into the transfer pipe 10. However, the second pig P2 does not come down while staying on the upper stopper 623a in the advanced state.

The pig launching module 600 repeats the above operation to lower the pigs one by one to the feed pipe.

Next, the power unit 700 according to the present invention will be described.

23 is a perspective view of a power unit according to the present invention.

The power unit 700 according to the present invention is a hydraulic pump 710, the directional valve 720, the manifold 730, the working fluid reservoir 740, the non-return valve (not shown), the pressure switch 750, It comprises an actuator driver 700a (see Fig. 5), and serves to operate the operation modules (100,200,300,400,500,600) by supplying and withdrawing the working fluid to each of the operation modules (100,200,300,400,500,600). Each of the components will be described below.

The hydraulic pump 710 operates the hydraulic cylinder by providing and recovering a working fluid to the hydraulic cylinders provided in the respective operation modules.

The manifold 730 serves to connect the hydraulic cylinders and the hydraulic pump 710 provided in each operation module (100,200,300,400,500,600). The wander switch valve is installed between the hydraulic pump 710 and the manifold 730 serves to change the direction of the working fluid. According to the present invention, the manifold 730 and the directional valve 720 can be provided to centrally manage hydraulic cylinders scattered at various locations.

In addition, a non-return valve is further provided between the manifold 730 and each hydraulic cylinder to prevent a reverse flow of the working fluid. In particular, in the case of the hydraulic cylinder provided in the intermediate valve module (200,500) and the air suction pipe opening and closing module 300, the support of the non-return valve is most necessary because it must withstand high loads. When the non-return valve is provided, the back flow of the working fluid supplied to each hydraulic cylinder can be suppressed, so that the pressure of the working fluid can be kept constant. Therefore, each hydraulic cylinder is able to secure a solid support even under a high load.

The pressure switch 750 serves to measure the fluid pressure applied to each hydraulic cylinder, and is installed in the main pressure line. The pressure switch 750 notifies the central controller of the pressure value transmitted from each hydraulic cylinder in real time.

The actuator driver 700a (refer to FIG. 5) includes a central controller that is in charge of the entire collection device, a second dedicated controller that is in charge of the first inlet and outlet module 400, and a first dedicated controller in charge of the first inlet and outlet module 100. At the request of the controller serves to instruct the driving of the hydraulic pump 710 to the power unit control panel 700b to drive the respective hydraulic cylinders.

As described above, the power unit 700 according to the present invention enables to centrally manage the hydraulic cylinders provided in the respective operation modules 100, 200, 300, 400, 500, and 600, thereby enabling the construction of a very simplified operation system.

Although preferred embodiments of the present invention have been described above, the present invention may use various changes, modifications, and equivalents. It is clear that the present invention can be applied in the same manner by appropriately modifying the above embodiments. Accordingly, the above description does not limit the scope of the invention as defined by the limitations of the following claims.

1 is a perspective view of a garbage collecting device according to the present invention.

Figure 2 is a front view of the garbage collecting device according to the present invention.

Figure 3 is an external perspective view of the first input tube opening and closing module according to the present invention.

Figure 4 is a cross-sectional view for explaining the first injection tube opening and closing module according to the present invention.

Figure 5 is a reference configuration for explaining a first dedicated controller and actuator driver of the first injection tube opening and closing module according to the present invention.

6 is a perspective view of a rotating drum according to the present invention.

7 is a reference diagram for explaining a safety spring according to the present invention.

8 is a configuration diagram for explaining a first control panel according to the present invention;

9a to 9c is a series of reference operations for explaining the operation of the small input tube opening and closing module according to the present invention.

10 is a perspective view of the intermediate valve module for the first input pipe according to the present invention.

11 is a bottom perspective view of the intermediate valve module for the first input pipe according to the present invention.

12A to 12C are a series of reference diagrams for explaining the operation of the intermediate valve module for the first injection pipe according to the present invention.

Figure 13 is an external perspective view of the air suction tube opening and closing module according to the present invention.

Figure 14a and 14b is a series of cross-sectional reference for explaining the configuration and operation of the air intake tube opening and closing module according to the present invention.

15 and 16 is an external perspective view showing the opening and closing state of the second input tube opening and closing module according to the present invention.

Figure 17 is an internal reference perspective view showing the removal of the outer case to explain the configuration of the second input tube opening and closing module according to the present invention.

18A to 18C are front, side and plan views, respectively, according to FIG. 17.

19A to 19C are a series of reference views for explaining the operation of the second input tube opening and closing module according to the present invention.

20 is an external perspective view of the pigtailing module according to the present invention;

Figure 21 is a front view of the pigtailing module according to the present invention.

22A and 22B are a series of reference diagrams showing the operation of the pigtailing module of the present invention.

23 is a perspective view of a power unit according to the present invention.

Claims (18)

A conveying pipe connected to the storage box so as to transport the garbage; A first input pipe connected to the transfer pipe and into which waste is input; A first input pipe opening and closing module installed at an inlet of the first input pipe to open and close the entrance of the first input pipe, and the opening and closing operation is performed by a first hydraulic cylinder; An intermediate valve module for the first input pipe installed between the first input pipe and the transfer pipe to open and close the lower outlet of the first input pipe, the opening and closing operation of which is performed by a second hydraulic cylinder; An air suction pipe connected to the transfer pipe to allow suction of air; An air suction pipe opening and closing module installed at the inlet of the air suction pipe to open and close the inlet of the air suction pipe, and the opening and closing operation is performed by a third hydraulic cylinder; A hydraulic pump for providing a working fluid to each of the hydraulic cylinders; A manifold connecting the hydraulic cylinders to the hydraulic pumps; A direction switching valve installed between the hydraulic pump and the manifold to change the direction of the working fluid; Garbage collection device comprising a central controller for controlling each of the hydraulic cylinder, the hydraulic pump and the directional valve. According to claim 1, wherein the first input tube opening and closing module, A connection tube for the first input pipe communicating with the upper inlet of the first input pipe; A housing having an upper inlet of the first inlet pipe connecting tube coupled to the first inlet pipe connecting tube and having a small small inlet on the front surface thereof; It is rotatably installed inside the housing, the inner hollow inlet is in communication with the small inlet of the housing so that the waste can be inserted when lying down in one direction, the inner hollow outlet is free to fall freely when the waste is put in the other direction A rotating drum which communicates with an upper inlet of the first feeding pipe connecting pipe; A first hydraulic cylinder installed inside the housing to provide power for the rotation of the rotary drum; A first lever connecting the arm of the first hydraulic cylinder and the rotary shaft of the rotary drum to convert the linear movement of the first hydraulic cylinder into a rotary motion; And a first dedicated controller for the first input pipe opening / closing module for independently controlling the first hydraulic cylinder separately from the central controller in charge of the entire apparatus. 3. The method of claim 2, The rotating drum is a garbage collecting device, characterized in that it has a fallopian tube shape is expanded in diameter from the inlet to the outlet. 3. The method of claim 2, The rotating shaft and the first lever of the rotating drum is coupled to the spring via a waste collection device, characterized in that the rotating drum does not rotate when the load is greater than the tension of the spring to the rotating drum. 3. The method of claim 2, A housing cover rotatably installed on the outside of the housing to open and close the small inlet of the housing according to the rotation angle thereof; And a second lever coupled to rotate together with the rotation shaft of the housing cover, and a first intermediate link connecting the first lever and the second lever to transfer power. When the rotating drum is lying down, the housing cover rotates upward to open the front surface of the housing in which the small inlet is formed, and when the rotating drum is raised, the housing cover rotates downward to cover the front surface of the housing. A odor blocking flip which is rotatably installed at an inner lower portion of the housing, and intercepts a passage of the connection pipe for the first injection pipe during the upward rotation and opens a passage of the connection pipe for the first injection pipe during the downward rotation; ; A second intermediate link connected to the first intermediate link to transmit power; And a third lever connecting the second intermediate link and the rotation axis of the odor blocking flip. 3. The method of claim 2, Built-in the first dedicated controller on the front surface of the housing, one of the user information collected from the tag possessed by the user, the opening and closing state of the small inlet and the appropriate capacity of the waste input, the process information of the input waste, billing information And a first control panel including a display for selectively outputting the above information, a speaker capable of outputting audio, and a touch switch for closing the small inlet and calling a manager. The method of claim 1, A second input pipe connected to the transfer pipe separately from the first input pipe, the second input pipe provided to input waste; A second input pipe opening and closing module installed at an inlet of the second input pipe to open and close the entrance of the second input pipe, and the opening and closing operation is performed by a fourth hydraulic cylinder supplied with a working fluid from the hydraulic pump; The intermediate valve module for the second input pipe is installed between the second input pipe and the transfer pipe to open and close the outlet of the second input pipe, the opening and closing operation is made by a fifth hydraulic cylinder supplied with a working fluid from the hydraulic pump. Garbage collection device characterized in that it further comprises. The method of claim 7, wherein the second input tube opening and closing module, An inner chute communicating with an inlet of the second feeding tube and having an inlet for injecting waste into an upper sidewall; An elevating door installed on the front side of the inlet of the inner chute so as to be able to move up and down, closing the inlet of the inner chute when ascending, and opening the inlet of the inner chute when descending; A fourth hydraulic cylinder which provides power to raise and lower the lifting door; A first pulley installed to move up and down as the arm of the fourth hydraulic cylinder moves up and down; One end is supported by the inner chute, the other end is connected to the elevating door from the upper side via the first pulley, and the power to raise or lower the elevating door as the arm retreats upward and downward. Garbage collection device comprising a first wire for transmission. The method of claim 8, A second pulley installed to move up and down as the arm of the fourth hydraulic cylinder moves up and down; One end is supported by the inner chute, and the other end is connected to the lifting door from the lower side via the second pulley to lower or lower the lifting door to allow ascending or descending the arm as the arm moves up and down. Garbage collection device, characterized in that it further comprises two wires. The method of claim 8, In the middle of the inner chute is further formed openings for flip on the left and right sides, Garbage characterized in that it further comprises a pair of opening and closing flips which are rotatably installed at both the left and right sides in the middle of the inner chute and are introduced through the flip opening during the upward rotation to narrow the inner passage of the inner chute. Collection device. According to claim 7, wherein the intermediate valve module for the first input pipe and the intermediate valve module for the second input pipe, An upper side having an opening communicating with an outlet of the input pipe, and a lower side open to communicate with the transfer pipe; An opening / closing disc having a rotation shaft inside the case to enable the case to be opened and closed with respect to the opening of the case; One end is rotatably coupled to a rotation shaft formed on the lower side separately from the rotation shaft of the opening and closing disc in the case, and the other end is coupled to be slidable by a predetermined distance along the bottom surface of the opening and closing disc. A lift arm which lifts and supports the open / close disk so as to close and pulls down the open / close disk so that the opening is opened when rotated downward; Switching means connected to the lift arm to convert a linear force into rotational force required by the lift arm; And a hydraulic cylinder coupled to the inner side or the outer side of the case and providing power to the lift arm through the switching means. The method of claim 11, A pair of supporting members for supporting both ends of the disk shaft such that the disk shaft is a rotation shaft of the opening / closing disk, and the disk shaft is displaceable up and down upon opening and closing of the opening / closing disk. Garbage collection device, characterized in that the support member is provided on the side is formed in the vertical hole in which the end of the disc shaft is inserted displaceably. The method of claim 11, For sliding engagement of the lift arm with respect to the opening and closing disk, a pair of guide rails are installed over a predetermined distance in a radial direction from the center of the lower surface of the opening and closing disk, and both ends are positioned to be slidable to the guide rail and coupled to the lift arm. Equipped with a roller shaft, The switching means includes a lift arm shaft key-coupled to one end of the lift arm, and one end is orthogonally coupled to one end of the lift arm shaft, and the other end is coupled to the hydraulic cylinder to provide a linear force of the hydraulic cylinder. Garbage collection device characterized in that it comprises a lever for converting the rotational force. According to claim 1, The air suction pipe opening and closing module, Casing; A connection pipe installed at a lower portion of the casing and connected to and communicated with an upper inlet of the air suction pipe; An opening and closing pressure plate installed in the casing so as to be elevated above the inlet of the connecting pipe to open the connecting pipe inlet when ascending and blocking the inlet of the connecting pipe when descending; Two links are connected up and down, and two link members which can be left and right bent at the connecting portion are provided at left and right intervals, and an upper end is supported at an upper side away from the inlet of the connector, and a lower end is a link coupled to the opening and closing plate. A unit; And a third hydraulic cylinder having a main body and an arm coupled to the connecting portion of the link member, respectively, in a state lying horizontally between the link members. When the third hydraulic cylinder widens the gap between the linking portions of the link member, the opening and closing plate is raised to open the connecting pipe inlet, and when the third hydraulic cylinder narrows the gap between the linking portions of the link member, the opening and closing is opened. Retaining device, characterized in that the pressing plate is lowered to block the entrance of the connector. The method of claim 14, A pair of guide frames are installed on both sides of the connecting pipe in the vertical direction, and a sliding member installed to slide along the guide frame is coupled with the opening and closing pressure plate to guide the lifting and lowering of the opening and closing plate. The casing includes an inner housing surrounding a space in which the connection pipe inlet, the opening and closing plate, the link unit, and the hydraulic cylinder are installed, wherein the inner housing has a plurality of holes perforated behind or in front of the porous material having voids in the sound absorbing material. Garbage collection device characterized in that the trial was added. The method of claim 1, The feed pipe connected to the transfer pipe is lowered to the transfer pipe step by step, and the lowering operation is connected to the manifold by a sixth hydraulic cylinder which is operated by receiving a working fluid from the hydraulic pump. Garbage collection device characterized in that it further comprises a pig launching module made. The method of claim 16, wherein the pig launching module, A pig input tube connected to the transfer tube and configured to input a pig; A tilt link installed on the outer wall of the pig feeding tube so that an upper end and a lower end are seesawed around a rotation axis; Upper and lower idle links coupled to upper and lower ends of the tilt link, respectively; One end is coupled to the upper idle link, and the other end penetrates the pig feeding tube and retreats when the tilt link moves in the seesaw, and walks the pig injected inside the pig feeding tube to prevent falling, An upper stopper to allow it to fall; One end is coupled to the lower idle link, and the other end penetrates the pig feed tube and alternately retreats with the upper stopper as the tilt link moves, preventing the fall by walking the pig lowered from the upper stopper when entering. A lower stopper to allow the pig to fall; And a sixth hydraulic cylinder installed on an outer wall of the pig feeding tube, and having an arm coupled to the tilt link to move the tilt link in advance. The method according to any one of claims 1 to 17, Before or after the direction switching valves, or each hydraulic cylinder itself, the waste collection device, characterized in that the non-return valve for preventing the back flow of the working fluid is further installed.

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