CN211762800U - Intelligent plastic bottle recovery device - Google Patents

Abstract

The utility model relates to a technical field is retrieved to the plastic bottle, specifically is a plastic bottle intelligence recovery unit, including shell body, feed arrangement, testing arrangement, compression water trap and collecting box. The beneficial effects are that: the device can realize the categorised recovery to recoverable plastic bottle and ordinary rubbish through collecting box and external recovery unit, thereby can effectual improvement plastic bottle the rate of recovery reduce the wasting of resources and avoid environmental pollution, the device can utilize testing arrangement and send the effectual object of distinguishing of bottled putting into to be compressible plastic bottle, thereby can avoid the foreign matter to get into the inside trouble that causes of equipment effectively, the effectual fault rate that has reduced and the maintenance degree of difficulty, the device can also carry out the secondary compression to the plastic bottle that is located in the collecting box, thereby can effectual effective volume that increases the collecting box, further the cycle of maintaining has been prolonged, thereby maintainer's work load has been reduced.

Description

Intelligent plastic bottle recovery device

Technical Field

The utility model relates to a technical field is retrieved to the plastic bottle, specifically is a plastic bottle intelligence recovery unit.

Background

The plastic bottle is a beverage packaging bottle commonly used in life and is also an important white pollution source, and because plastics are difficult to be naturally degraded, manual recovery processing is needed, the manual recovery plastic bottle not only can reduce pollution, but also can recycle the recovered plastic bottle, so that the waste of resources is reduced.

The method for recycling the plastic bottles mainly adopts a mode of manually collecting the plastic bottles and then performing concentrated compression and recycling in a large recycling station in China, the mode needs a large amount of manpower to classify the plastic bottles and common garbage, the recycling efficiency is low, the habit of putting plastic bottles in a classified mode by residents is difficult to cultivate, the plastic bottle classified collection is difficult, and meanwhile, the environment-friendly consciousness of the residents is difficult to well enhance.

If can utility model a special terminal equipment who classifies and compress the recovery to the plastic bottle just can effectual solution plastic bottle retrieve the problem of difficulty and real-time warning resident notice the environmental protection, we provide a plastic bottle intelligence recovery unit for this.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plastic bottle intelligence recovery unit to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an intelligent plastic bottle recovery device comprises an outer shell, a feeding device, a testing device, a compression dewatering device and a collecting box, wherein the feeding device comprises a feeding shell fixedly mounted with the outer shell through bolts, a feeding hole is formed in the front end of the feeding shell, a waste material discharge hole is formed below the feeding shell, a plastic bottle discharge hole is formed in the rear end of the feeding shell, an overturning material selecting motor is fixedly mounted on the inner wall of the feeding shell through bolts, a worm gear reducer is driven by the output end of the overturning material selecting motor, and a bottle conveying device is driven by the output end of the worm gear reducer;

the bottle feeding device comprises a rotating shaft fixed with the output end of the worm gear reducer through a coupler, an arc-shaped limiting connecting plate is welded and installed on the rotating shaft, a front push plate is integrally formed at the front end of the arc-shaped limiting connecting plate, a rear push plate is integrally formed at the rear end of the arc-shaped limiting connecting plate, a detection groove which is 110-130 degrees in included angle and used for temporarily placing objects is formed between the front push plate and the rear push plate, the front push plate is used for butt joint of a feeding port and a waste material discharge port, and the rear push plate is used for butt joint of a plastic bottle discharge port;

a feeding guide plate is integrally formed in the feeding shell, a feeding channel for feeding materials in the feeding port into a detection groove on the bottle feeding device is formed between the feeding guide plate and the feeding shell, a material detection device for detecting whether a material passes through the feeding channel is arranged in the feeding guide plate, and a testing device corresponding to the upper part of the front push plate is fixedly arranged on the feeding shell, the testing device comprises a pressurizing push rod fixed with the feeding shell through a bolt, and the output end of the pressurizing push rod drives a main mounting plate, at least three tail end push plates are arranged below the main mounting plate in a linear array manner through springs, and the tail end push plate is integrally provided with a slide bar which is inserted with the main mounting plate in a sliding way, the main mounting plate is fixedly provided with a displacement sensor for measuring the displacement of each slide bar, a pressure sensor for measuring the stress of the tail end push plate is fixedly arranged between the main mounting plate and the tail end push plate;

the compression dewatering device comprises an extrusion push rod fixedly mounted with the outer shell through a bolt, the compression dewatering device comprises a mounting seat fixedly mounted with the outer side of the feeding shell through a bolt, a guide cylinder is integrally formed at the rear end of the mounting seat, a guide rod is inserted in the guide cylinder in a sliding manner, a reset push plate is integrally formed at the tail end of the guide rod, the reset push plate is fixedly connected with the mounting seat through a reset spring, a main push plate is driven by the output end of the pressurization push rod, limiting side plates sleeved with the outer side of the reset push plate are integrally formed at the left end and the right end of the main push plate, at least two rows of felting needles are integrally formed at the rear side of the mounting seat, and matching holes corresponding to the felting needles are formed in the reset push plate and the main push plate;

the plastic bottle feeding device comprises a mounting seat, a plastic bottle feeding shell, a plastic bottle pushing plate, a reset pushing plate, a turnover feeding motor, a feeding shell and a guide frame, wherein the bottom of the mounting seat is provided with a driven shaft through a bearing, the driven shaft is integrally formed with a guide baffle plate for sealing the bottoms of the main pushing plate and the reset pushing plate, the mounting seat is fixedly provided with the turnover feeding motor through a bolt, the output end of the turnover feeding motor drives the driven shaft through a toothed belt, and the feeding shell is fixedly provided with the guide frame corresponding to;

a porous support plate is fixedly arranged at the bottom of the outer shell through bolts, a collecting box is arranged above the porous support plate, a main cabinet door corresponding to the collecting box is hinged to the rear end of the outer shell, a sewage tank is formed between the bottom of the porous support plate and the outer shell, and a drain pipe is integrally formed at the bottom of the sewage tank;

the rear side of shell body is provided with the control room, and has the controller through bolt fixed mounting in the control room, the shell body is in the articulated control room chamber door of installing of corresponding control room department, and the front end of feeding casing has pilot lamp and speaker through screw fixed mounting, there is the mounting panel the inner wall of shell body department through screw fixed mounting in the top that corresponds the collecting box, and has material level detection device through screw fixed mounting on the mounting panel, installs the energy memory who passes through cable junction with external power supply equipment on the casing, and material level detection device, energy memory, extrusion push rod, pressurization push rod, pressure sensor, displacement sensor, upset material selection motor, pilot lamp, speaker, upset pay-off motor and material detection device all through the corresponding wiring pin electric connection of wire and controller.

Preferably, a limiting device is installed in the feeding device and comprises a limiting push rod fixedly installed with the feeding shell through a bolt, a limiting sealing plate sealed with the feeding port is driven by the output end of the limiting push rod, the limiting push rod is electrically connected with the controller through a cable, and the limiting push rod is clamped with the upper end of the feeding guide plate in a return stroke position in a matched mode.

Preferably, energy memory includes the energy storage equipment installation casing through bolt fixed mounting with the upper end of shell body, and has energy storage battery, rectifier, earth leakage protection switch and transformer through the mounting screw in the energy storage equipment installation casing, outside energy supply electric wire netting is connected to the input of transformer, and the rectifier is connected to the output of transformer, energy storage battery's input is connected to the output of rectifier, and energy storage battery's output connects earth leakage protection switch's input, the upset is connected to earth leakage protection switch's output and is selected the material motor, upset pay-off motor, extrusion push rod, pressurization push rod and controller, there is solar panel energy memory's top through bolt fixed mounting, and solar panel's output electric connection energy storage battery's input.

Preferably, the inside of casing is provided with secondary compression device in the centre department that corresponds compression dewatering device and collecting box, and secondary compression device include with the inside of shell body through the compression push rod of bolt fastening, and the output drive of compression push rod has the extrusion mount pad, the front end of extrusion mount pad passes through bolt fixed mounting adjustment push rod, and the output drive of adjustment push rod has the cooperation stripper plate, compression push rod and adjustment push rod all link to each other with the controller electrical property through the cable.

Preferably, the guide baffle plate comprises a plate body integrally formed with the driven shaft, a supporting screen plate is fixedly mounted above the plate body through screws, a converging cavity is formed between the supporting screen plate and the plate body, a water outlet is integrally formed in the plate body and is connected with the upper end of the porous supporting plate through a drainage hose, and the drainage hose is used for communicating the converging cavity and the sewage tank.

Preferably, the collecting box comprises a main box body without a cover, a porous base is integrally formed at the bottom of the main box body, pull handles are fixedly mounted at the front end and the rear end of the main box body through bolts, and clamping seats matched with external box taking clamping arms are fixedly mounted at the positions, corresponding to the lower portions of the pull handles, of the front end and the rear end of the main box body through bolts.

Preferably, the front end of shell body is fixed with external recovery unit, and external recovery unit include with the shell body through the back box of back fixed turnbuckle spiro union installation, and welded mounting has the support frame on the box of back, place the interior box that corresponds with waste material bin outlet position on the support frame, the bottom integrated into one piece of back box has the cooperation seat, and the end of cooperation seat through preceding fixing bolt spiro union be fixed with back box complex front box door.

Preferably, the bottom fixed mounting of bilge pit has the deflector of putting to one side that is used for the drainage and by preceding back downward slope, and the drain pipe sets up in the terminal department of the deflector of putting to one side, the shell body is in the top department that corresponds the drain pipe through bolt fixed mounting have the isolation frame, and weld on the isolation frame and install the filter, the discharge hole that feeds through with the end of intaking of drain pipe is seted up to the rear end of isolation frame.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the device can realize the classified recovery of the recyclable plastic bottles and the common garbage through the collecting box and the external recovery device, thereby effectively improving the recovery rate of the plastic bottles, reducing the resource waste and avoiding the environmental pollution, and adopting the specialized plastic bottle recovery equipment can also effectively cultivate the habit that residents actively participate in the recovery of the plastic bottle garbage, thereby improving the environmental awareness of the residents;

2. the device can effectively distinguish whether the put-in object is a compressible plastic bottle or not by utilizing the testing device and the bottle conveying device, thereby effectively avoiding the fault caused by the foreign matter entering the equipment and effectively reducing the fault rate and the maintenance difficulty;

3. the device not only can utilize compression dewatering device to compress the dewatering to the plastic bottle, but also can carry out the secondary compression to the plastic bottle that is located in the collecting box to can effectual increase collecting box's effective volume, further extension the cycle of maintaining, thereby reduced maintainer's work load.

Drawings

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

FIG. 2 is a side view of the structure of the present invention;

FIG. 3 is a cross-sectional view of the structure of the present invention;

FIG. 4 is a schematic structural view of the external recycling device of the present invention;

FIG. 5 is a schematic view of the assembly position of the inner structure of the outer casing of the present invention;

FIG. 6 is a schematic structural view of the compression dewatering device of the present invention;

FIG. 7 is a schematic structural view of the collecting box of the present invention;

fig. 8 is a structural sectional view of the feeding device of the present invention;

fig. 9 is a structural sectional view of the guide baffle of the present invention;

FIG. 10 is a side view of the water compressing and removing apparatus of the present invention;

FIG. 11 shows F- Δ L curves for different materials.

In the figure: 1 outer shell, 2 energy storage device, 201 energy storage equipment mounting shell, 202 energy storage battery, 203 leakage protection switch, 204 rectifier, 205 transformer, 3 feeding device, 301 feeding shell, 302 feeding hole, 303 waste material discharge hole, 304 plastic bottle discharge hole, 4 external recovery device, 401 rear box body, 402 rear fixing screw button, 403 support frame, 404 matching seat, 405 front fixing screw button, 406 inner box body, 407 front box door, 5 collecting box, 501 main box body, 502 porous base, 503 pull handle, 504 clamping seat, 6 compression water removal device, 601 extrusion push rod, 602 limit side plate, 603 mounting seat, 604 reset spring, 605 matching hole, 606 main push plate, 607 reset push plate, 608 puncture needle, 7 guide baffle, 701 plate body 702 support screen plate, 703 confluence cavity, water outlet, 8 limit device, 801 limit push rod, 802 limit sealing plate, 9 testing device, 901 pressurizing push rod, 902 pressure sensor, 903 main mounting plate, 904 displacement sensor, 905 tail end push plate, 10 secondary compression device, 1001 compression push rod, 1002 extrusion mounting seat, 1003 adjustment push rod, 1004 matching extrusion plate, 11 bottle feeding device, 1101 rear push plate, 1102 front push plate, 1103 rotating shaft, 1104 arc-shaped limit connecting plate, 12 overturning material selection motor, 13 control chamber door, 14 indicator lamp, 15 main chamber door, 16 drain pipe, 17 toothed belt, 18 overturning material feeding motor, 19 driven shaft, 20 loudspeaker, 21 solar panel, 22 isolation frame, 23 filter plate, 24 porous support plate, 25 drainage hose, 26 drainage frame, 27 mounting plate, 28 discharge hole, 29 sewage tank, 30 inclined guide plate, 31 material level detection device, 32 guide rod, 33 control chamber, 34 controller, 35 feed channel, 36 material detection device, 37 feed guide plate and 38 guide cylinder.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the technical scheme in the utility model, all other embodiments that ordinary skilled person in the art obtained under the prerequisite of not making the creative work all belong to the scope of the utility model protection.

Referring to fig. 1 to 10, the present invention provides a technical solution: an intelligent recovery device for plastic bottles comprises an outer shell 1, a feeding device 3, a testing device 9, a compression dewatering device 6 and a collecting box 5, wherein a control chamber 33 is arranged at the rear side of the outer shell 1, a controller 34 is fixedly installed in the control chamber 33 through bolts, a control chamber box door 13 is hinged to the outer shell 1 at a position corresponding to the control chamber 33, an indicator lamp 14 and a loudspeaker 20 are fixedly installed at the front end of a feeding shell 301 through bolts, the feeding device 3 comprises a feeding shell 301 fixedly installed with the outer shell 1 through bolts, a feeding hole 302 is formed in the front end of the feeding shell 301, a waste material discharge hole 303 is formed below the feeding shell 301, a plastic bottle discharge hole 304 is formed in the rear end of the feeding shell 301, an overturning material selecting motor 12 is fixedly installed on the inner wall of the feeding shell 301 through bolts, and a worm gear reducer is driven by the output end of the overturning material, and the output end of the worm and gear reducer drives the bottle feeding device 11, and the worm and gear reducer not only can play a role of speed reduction, but also can prevent reverse input of torque, so that the bottle feeding device has a self-locking function, can effectively avoid the bottle feeding device 11 from rotating after being stressed, and can be better combined with the detection device 9 for use.

Referring to fig. 3 and 8, the bottle feeding device 11 includes a rotating shaft 1103 fixed to an output end of the worm gear reducer through a coupling, an arc-shaped limiting connecting plate 1104 is welded to the rotating shaft 1103, the arc-shaped connecting plate 1104 functions to place other objects accidentally plugged from the feed port 302 in a rotating process of the bottle feeding device 11 to block the bottle feeding device 11, a front push plate 1102 is integrally formed at a front end of the arc-shaped limiting connecting plate 1104, a rear push plate 1101 is integrally formed at a rear end of the arc-shaped limiting connecting plate 1104, a detection groove with an included angle of 120 degrees and used for temporarily placing the objects is formed between the front push plate 1102 and the rear push plate 1101, the front push plate 1102 is used for abutting against the feed port 302 and the waste discharge port 303 after rotating forward, and the rear push plate 1101 is used for abutting against the plastic bottle discharge port 304 after rotating backward.

A feeding guide plate 37 is integrally formed in the feeding shell 301, a feeding channel 35 for feeding materials in the feeding port 302 into a detection groove on the bottle feeding device 11 is formed between the feeding guide plate 37 and the feeding shell 301, a material detection device 36 for detecting whether materials pass through the feeding channel 35 is arranged in the feeding guide plate 37, a test device 9 corresponding to the upper part of the front push plate 1102 is fixedly installed on the feeding shell 301, the test device 9 comprises a pressurizing push rod 901 fixed with the feeding shell 301 through a bolt, a main mounting plate 903 is driven by the output end of the pressurizing push rod 901, at least three tail end push plates 905 are installed below the main mounting plate 903 in a linear array through springs, slide rods in sliding insertion connection with the main mounting plate 903 are integrally formed on the tail end push plates 905, and displacement sensors 904 for measuring the displacement of each slide rod are fixedly pressed on the main mounting plate 903, and a pressure sensor 902 for measuring the stress of the tail end push plate 905 is fixedly arranged between the main mounting plate 903 and the tail end push plate 905, wherein a through hole which is matched with the main mounting plate 903 in shape and facilitates the main mounting plate 903 to pass through is formed in the feeding guide plate 37.

Referring to fig. 11, since the object can deform to a certain extent under stress, the material of the object can be determined fuzzily only by measuring the relationship between the pressure and the deformation of the object under stress, therefore, only a pressure and deformation mapping table made of plastics with different materials is needed to be built in the database of the controller 34, and whether the object is made of plastics can be determined effectively by comparing the data collected by the pressure sensor 902 and the displacement sensor 904, wherein the data detected by the pressure sensor 902 is the pressure of the material, the data detected by the displacement sensor 904 is the deformation of the object, and since different parts of the bottle-like object may have different stress characteristics, a plurality of groups of end push plates 905 are used to independently detect different parts of the object, thereby improving the detection accuracy, and the testing device 9 has the main function of connecting the common wooden bottle, the plastic, and the, The bottles with higher hardness and strong pressure resistance, such as glass bottles, metal bottles and the like, are separated from the plastic bottles, therefore, the stress-strain characteristics of the materials are measured by using a CTT1105 type mechanical electronic universal tester to prepare F-delta L curves of different materials as shown in figure 11, wherein the material corresponding to curve No. 1 is a metal can body, the material corresponding to curve No. 2 is a glass bottle body, the material corresponding to curve No. three is a wooden can body, the material corresponding to curve No. 4 is a plastic mineral water bottle body filled with water, the material corresponding to curve No. 5 is a plastic mineral water bottle body in an empty state, only representative materials are listed above, other materials are not listed again, and after the extrusion test, the stress characteristics of the bottle bodies made of materials such as wood bottles, glass bottles and metal bottles are obviously different from those of the plastic bottles when the bottle bodies are extruded, so that the testing device 9 can be effectively utilized to carry out accurate judgment.

Referring to fig. 3, 5, 6, 9 and 10, the compression dewatering device 6 includes an extrusion push rod 601 fixedly mounted to the outer shell 1 by bolts, the compression dewatering device 6 includes a mounting seat 603 fixedly mounted to the outer side of the feeding shell 301 by bolts, a guide cylinder 38 is integrally formed at the rear end of the mounting seat 603, a guide rod 32 is slidably inserted into the guide cylinder 38, a reset push plate 607 is integrally formed at the end of the guide rod 32, the reset push plate 607 is fixedly connected to the mounting seat 603 by a reset spring 604, the guide cylinder 38 and the guide rod 32 are positioned and guided to assist the reset push plate 607 to move along the correct direction, the reset spring 604 can assist the reset push plate 607 to move backward, the reset spring 604 can be provided at each of two sides of the reset push plate, a main push plate 606 is driven by an output end of the extrusion push rod 601, and a limit side plate 602 sleeved to the outer side of the reset push plate 607 is integrally formed at each of the left and right ends of the main push plate 606 The limiting side plate 602 is mainly used for helping the reset push plate 607 and the main push plate 606 to keep an aligned state in a movement process, at least two rows of puncture needles 608 are integrally formed on the rear side of the mounting seat 603, and the reset push plate 607 and the main push plate 606 are both provided with matching holes 605 corresponding to the puncture needles 608, the reset push plate 607 and the main push plate 608 are used for extruding a plastic bottle, the puncture needles are used for puncturing the plastic bottle, so that air and water in the plastic bottle are discharged, the extrusion efficiency is improved, and the matching holes 605 are used for preventing the reset push plate 607 and the main push plate 606 from obstructing the normal operation of the puncture needles 608.

Referring to fig. 3, a porous support plate 24 is fixedly mounted at the bottom of the outer shell 1 through bolts, a collection box 5 is placed above the porous support plate 24, a main cabinet door 15 corresponding to the collection box 5 is hinged to the rear end of the outer shell 1, a sewage tank 29 is formed between the bottom of the porous support plate 24 and the outer shell 1, a drain pipe 16 is integrally formed at the bottom of the sewage tank 29, a mounting plate 27 is fixedly mounted on the inner wall of the outer shell 1 above the corresponding collection box 5 through screws, and a material level detection device 31 for detecting whether plastic bottles in the collection box 5 are filled is fixedly mounted on the mounting plate 27 through screws.

Referring to fig. 3, 5, 6, 9 and 10, a driven shaft 19 is mounted at the bottom of a mounting seat 603 through a bearing, a guide baffle 7 for sealing the bottoms of a main push plate 606 and a reset push plate 607 is integrally formed on the driven shaft 19, a turnover feeding motor 18 is fixedly mounted on the mounting seat 603 through bolts, the output end of the turnover feeding motor 18 drives the driven shaft 19 through a toothed belt 17, a material guide frame 26 corresponding to the upper side of the main push plate 606 is fixedly mounted at a position corresponding to a plastic bottle discharge port 304 of a feeding shell 301 through bolts, the guide baffle 7 comprises a plate body 701 integrally formed with the driven shaft 19, a support screen plate 702 is fixedly mounted at the upper side of the plate body 701 through bolts, a flow collecting cavity is formed between the support screen plate 702 and the plate body 701, a water discharge port 704 is integrally formed on the plate body 701, and the water discharge port 704 is connected with the upper end of a porous support plate 24, and a drain hose 25 is used to communicate the manifold chamber 703 with the sump 29.

Referring to fig. 3 and 8, a limiting device 8 is installed in the feeding device 3, the limiting device 8 includes a limiting push rod 801 fixedly installed with the feeding shell 301 through a bolt, a limiting sealing plate 802 sealed with the feeding port 302 is driven at an output end of the limiting push rod 801, the limiting push rod 801 is electrically connected with the controller 34 through a cable, the limiting push rod 801 is tightly fitted and clamped with the upper end of the feeding guide plate 37 at a return position, and a distance between the return position of the limiting push rod 801 and the feeding port 302 is fifteen centimeters.

Referring to fig. 1 and 3, the energy storage device 2 includes an energy storage device installation casing 201 fixedly installed with the upper end of the outer casing 1 by bolts, and the energy storage device installation casing 201 is internally installed with an energy storage battery 202, a rectifier 204, an earth leakage protection switch 203 and a transformer 205 by bolts, the input end of the transformer 205 is connected with an external energy supply grid, the output end of the transformer 205 is connected with the rectifier 204, the output end of the rectifier 204 is connected with the input end of the energy storage battery 202, the output end of the energy storage battery 202 is connected with the input end of the earth leakage protection switch 203, the output end of the earth leakage protection switch 203 is connected with the overturning material selection motor 12, the overturning material feeding motor 18, the extrusion push rod 601, the pressurization push rod 901 and the controller 34, a solar panel 21 is fixedly installed above the energy storage device 2 by bolts, the output end of the solar panel 21 is electrically connected with the input end of the energy storage battery The input energy storage battery 202 is used as an auxiliary energy source means.

Referring to fig. 3 and 5, a secondary compression device 10 is disposed in the middle of the housing 1 corresponding to the compression dewatering device 6 and the collection box 5, the secondary compression device 10 includes a compression push rod 1001 fixed to the housing 1 by bolts, an extrusion mounting seat 1002 is driven by an output end of the compression push rod 1001, an adjustment push rod 1003 is fixedly mounted at a front end of the extrusion mounting seat 1002 by bolts, a matching extrusion plate 1004 is driven by an output end of the adjustment push rod 1003, the compression push rod 1001 and the adjustment push rod 1003 are both electrically connected to the controller 34 by cables, the matching extrusion plate 1004 is pushed forward to a position where the matching extrusion plate 1003 is attached to the housing 1 in a normal state, so that a gap facilitating the plastic bottle to fall into the collection box 5 from the guide baffle 7 can be left between the matching extrusion plate 1004 and the extrusion mounting seat 1002, and the matching extrusion plate 1004 is pulled back to the position where the extrusion mounting seat 1002 by the adjustment push rod 1003 when the plastic bottle in the collection box 5 needs to be secondarily extruded The bottom surface of the split combination of the pressing mounting seat 1002 and the matching pressing plate 1004 can be just matched with the upper opening of the collecting box 5 correspondingly.

Referring to fig. 3, an inclined guide plate 30 for drainage and inclined from front to back to bottom is fixedly installed at the bottom of the sewage tank 29, the drain pipe 16 is disposed at the tail end of the inclined guide plate 30, an isolation frame 22 is fixedly installed on the outer shell 1 above the corresponding drain pipe 16 through bolts, a filter plate 23 is welded on the isolation frame 22, a discharge hole 28 communicated with the water inlet end of the drain pipe 16 is formed in the rear end of the isolation frame 22, and the isolation frame 22 and the porous support plate 24 can be replaced and cleaned through the main cabinet door 15.

Referring to fig. 3 and 7, the collection box 5 includes a main box 501 without a cover, a porous base 502 is integrally formed at the bottom of the main box 501, pull handles 503 are fixedly mounted at the front and rear ends of the main box 501 through bolts, and clamping seats 504 matched with external clamping arms for taking out the box are fixedly mounted at the front and rear ends of the main box 501 below the corresponding pull handles 503 through bolts, the pull handles can facilitate the collection box 5 to be pulled out, and the clamping seats 504 can be well matched with a traction mechanism on a garbage collection vehicle, so that garbage can be poured into the garbage collection vehicle.

Referring to fig. 1, fig. 3 and fig. 4, an external recycling device 4 is fixed at the front end of the outer shell 1, the external recycling device 4 includes a rear box 401 installed with the outer shell 1 through a rear fixing screw 402 in a threaded manner, a support frame 403 is welded on the rear box 401, an inner box 406 corresponding to the position of the waste discharge port 303 is placed on the support frame 403, a matching seat 404 is integrally formed at the bottom of the rear box 401, a front box door 407 matched with the rear box 401 is fixed at the tail end of the matching seat 404 through a front fixing bolt 405 in a threaded manner, and when the inner box 406 is full, the front box door 407 can be opened, and then the inner box 406 is pulled out from the support frame 403 and the garbage inside is dumped.

The controller 34 of the device adopts an STC89C51 singlechip as a control core, the pressure sensor 902 adopts an SKG type pressure sensor, the displacement sensor 904 adopts a YSJ-50/10 type displacement sensor, the energy storage battery 202 adopts a 24V storage battery or a 24V lithium battery, the overturning material selecting motor 12 and the overturning material feeding motor 18 adopt a 25GA370 type direct current motor, the extrusion push rod 601, the limit push rod 801, the pressurization push rod 901 and the adjustment push rod 1003 all adopt LX600 type electric push rods, the compression push rod adopts an ANT-35 type electric push rod, the material level detection device 31 and the material detection device 36 are all photoelectric switches, and the photoelectric switches are also used as proximity switches which are commonly used object detection switches in the market. When the device is assembled, the electrical devices are connected to corresponding pins of the controller 34 according to an access scheme provided by a manufacturer, and a corresponding control program is written by a person skilled in the relevant art according to an action sequence described in the following working principle, which is not described in detail herein.

The working principle is as follows: when the device uses, can directly utilize external recovery unit 4 to retrieve ordinary rubbish, and the plastic bottle then is plugged in feed arrangement 3 by feed inlet 302 in, wherein spacing closing plate 802 when initial position, the space of reserving only can allow the plastic bottle to get into feedstock channel 35 with horizontal mode to can effectually avoid the vertical card of plastic bottle in feed arrangement 3. After the thrown object enters the feeding channel 35 from the feeding hole 302, the material detection device 36 in the feeding channel 35 detects the passing of the object, at this moment, the controller 34 starts to execute the test program and the controller 34 controls the limit push rod 801 to push the limit sealing plate 802 to seal the feeding hole forward, so that a user is prevented from continuously throwing a plurality of objects, only one object is ensured to be detected, and the detection precision is improved. An object passing through the material detection device 36 enters the detection groove above the front push plate 1102 within two seconds under the action of gravity, at this time, the pressurizing push rod 901 starts to extrude the object after delaying for two seconds, and another material detection device 36 for detecting whether the object is in position or not can be additionally installed above the feeding shell 301 corresponding to the front push plate 1102, so that the action of the pressurizing push rod 901 is more accurate. After the pressurizing push rod 901 pushes the main mounting plate 903 downwards, the end push plates 905 at different positions will contact with the object in sequence, and simultaneously start recording data through the pressure sensor 902 and the displacement sensor 904, since the position of the rear push plate 1101 is locked by the worm reducer, the front push plate 1102 will not displace during pressurization, and the detected displacement data is only related to the deformation of the object, whether the article is a compressible plastic bottle or not is judged by comparing the detection data with a built-in detection database and utilizing the relation between the bearing capacity and the deformation of the object, when the object is detected not to be a plastic bottle which can be normally compressed by the device, the overturning and selecting motor 12 drives the bottle feeding device 11 to overturn towards the front end, therefore, the front push plate 1102 is aligned with the waste material discharge opening 303, and the object in the detection groove falls into the external recovery device 4 from the waste material discharge opening 303 under the action of gravity and inertia to be recovered. When it is detected that the object is a plastic bottle that can be normally compressed by the apparatus, the bottle feeding device 11 is turned backwards so that the rear push plate 1101 can be aligned with the discharge opening 304 of the plastic bottle, and the plastic bottle at this time passes through the guide frame 26 from the discharge opening 304 of the plastic bottle and enters above the guide baffle 7 to wait for compression, while the limit sealing plate 802 is opened again to allow the plastic bottle to continue to be inserted. After the program that the plastic bottle is turned backwards and fed into the guide baffle 7 exists, the plastic bottle can be judged to enter the position to be compressed correctly after the delay is not more than one second at most, of course, a material detection device 36 can be installed above the corresponding guide baffle 7 again to judge whether the plastic bottle is in place, then the extrusion push rod 601 will start to push the main push plate 606 to extrude the plastic bottle forwards, at this time, the plastic bottle will be completely punctured by the puncture needle 608 under extrusion, then the main push plate 606 is retracted to the initial position, the reset push plate 607 will push the plastic bottle backwards under the action of the reset spring 604 to separate the plastic bottle from the puncture needle 608, at the same time, the guide baffle 7 is turned downwards under the driving of the turning feed motor 18 so that the compressed plastic bottle can fall into the collection box 5 under the action of gravity and inertia to be collected, and the waste water generated in the compression process will be collected by the confluence cavity 701 on the, then the waste water is conveyed into a waste water tank 29 through a drainage hose 25, filtered by a filter plate 23 and discharged by a drainage pipe 16, and the residual water in the compressed plastic bottle can also flow into the waste water tank 29 through holes on a porous base 502 at the bottom of the collecting tank 5. When the material level detecting device 31 mounted on the mounting plate 27 detects an object signal lasting for more than one minute, it can be determined that the collecting box is full at this time, and a secondary compression program is executed, when the secondary compression program is executed, the limit sealing plate 802 temporarily enters a sealing state, and the matching extrusion plate 1004 is driven by the adjusting push rod 1003 to retract back to a state of being attached to the extrusion mounting seat 1002, while in a normal state, the compressed plastic bottle dropped from the guide baffle 7 passes through a gap reserved between the matching extrusion plate 1004 and the extrusion mounting seat 1002, and then the compression push rod 1001 drives the extrusion mounting seat 1002 and the matching extrusion plate 1004 to perform secondary extrusion on the plastic bottle in the collecting box 5, and after the extrusion is completed, the secondary compression device 10 returns to the original position and enters a post-compression detection period of two minutes by using the material level detecting device 31 again, if the collecting box 5 is judged to be not full at the moment in the detection period after compression, the limiting sealing plate 802 is opened again and enters a normal working state, when the plastic bottle is judged to be reset to the full state again due to deformation in the detection period after compression, the limiting sealing plate 802 keeps a sealing closed state, and meanwhile the controller 34 controls the indicator lamp 14 and the loudspeaker 20 to send out an alarm signal to prompt maintenance personnel to pour out the garbage in the collecting box. The device can directly connect outside energy supply electric wire netting through energy memory 2, also can utilize the solar panel 21 electricity generation that self carried to assist the energy supply, thereby can effectual reduction electric wire netting load pressure, realize the automatic compression of green plastic bottle and retrieve, and the device is simple to use, not only can be automatic compress the water storage and secondary compression is collected to the plastic bottle, and can also effectual differentiation article that can't the compressed, thereby the fault rate that can effectual reduction the device has reduced the maintenance degree of difficulty simultaneously, and realized the recycle to plastic bottle class product, the effectual environmental pollution that has reduced has avoided the wasting of resources.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a plastic bottle intelligence recovery unit which characterized in that: the automatic bottle-feeding device comprises an outer shell (1), a feeding device (3), a testing device (9), a compression dewatering device (6) and a collecting box (5), wherein the feeding device (3) comprises a feeding shell (301) fixedly installed with the outer shell (1) through bolts, a feeding hole (302) is formed in the front end of the feeding shell (301), a waste material discharge hole (303) is formed in the lower portion of the feeding shell (301), a plastic bottle discharge hole (304) is formed in the rear end of the feeding shell (301), a turnover material selecting motor (12) is fixedly installed on the inner wall of the feeding shell (301) through bolts, a worm gear reducer is driven by the output end of the turnover material selecting motor (12), and a bottle feeding device (11) is driven by the output end of the worm gear reducer;

the bottle feeding device (11) comprises a rotating shaft (1103) fixed with the output end of a worm gear reducer through a coupler, an arc-shaped limiting connecting plate (1104) is welded on the rotating shaft (1103), a front push plate (1102) is integrally formed at the front end of the arc-shaped limiting connecting plate (1104), a rear push plate (1101) is integrally formed at the rear end of the arc-shaped limiting connecting plate (1104), a detection groove which forms an included angle of 110-130 degrees and is used for temporarily placing objects is formed between the front push plate (1102) and the rear push plate (1101), the front push plate (1102) is used for butt joint of a feeding port (302) and a waste material discharge port (303), and the rear push plate (1101) is used for butt joint of a plastic bottle discharge port (304);

the feeding device is characterized in that a feeding guide plate (37) is integrally formed in the feeding shell (301), a feeding channel (35) used for feeding materials in the feeding hole (302) into a detection groove in the bottle feeding device (11) is formed between the feeding guide plate (37) and the feeding shell (301), a material detection device (36) used for detecting whether the materials pass through the feeding channel (35) is arranged in the feeding guide plate (37), a test device (9) corresponding to the upper part of the front push plate (1102) is fixedly mounted on the feeding shell (301), the test device (9) comprises a pressurizing push rod (901) fixed with the feeding shell (301) through bolts, the output end of the pressurizing push rod (901) is driven to be provided with a main mounting plate (903), at least three tail end push plates (905) are mounted in a linear array through springs below the main mounting plate (903), and a slide rod in sliding connection with the main mounting plate (903) is integrally formed on the tail end push plate (905), a displacement sensor (904) for measuring the displacement of each sliding rod is fixedly pressed on the main mounting plate (903), and a pressure sensor (902) for measuring the stress of the tail end push plate (905) is fixedly arranged between the main mounting plate (903) and the tail end push plate (905);

the compression dewatering device (6) comprises an extrusion push rod (601) fixedly installed with the outer shell (1) through a bolt, the compression dewatering device (6) comprises a mounting seat (603) fixedly installed with the outer side of the feeding shell (301) through a bolt, a guide cylinder (38) is integrally formed at the rear end of the mounting seat (603), a guide rod (32) is inserted in the guide cylinder (38) in a sliding mode, a reset push plate (607) is integrally formed at the tail end of the guide rod (32), the reset push plate (607) is fixedly connected with the mounting seat (603) through a reset spring (604), the output end of the extrusion push rod (601) is driven to be provided with a main push plate (606), limiting side plates (602) sleeved with the outer side of the reset push plate (607) are integrally formed at the left end and the right end of the main push plate (606), at least two rows of puncture needles (608) are integrally formed at the rear side of the mounting seat (603), the reset push plate (607) and the main push plate (606) are both provided with matching holes (605) corresponding to the puncture needles (608);

the plastic bottle feeding device is characterized in that a driven shaft (19) is mounted at the bottom of the mounting seat (603) through a bearing, a guide baffle (7) used for sealing the bottoms of the main push plate (606) and the reset push plate (607) is integrally formed on the driven shaft (19), an overturning feeding motor (18) is fixedly mounted on the mounting seat (603) through a bolt, the output end of the overturning feeding motor (18) drives the driven shaft (19) through a toothed belt (17), and a material guide frame (26) corresponding to the upper part of the main push plate (606) is fixedly mounted on the feeding shell (301) at a position corresponding to a plastic bottle discharge port (304) through a bolt;

a porous support plate (24) is fixedly mounted at the bottom of the outer shell (1) through bolts, a collection box (5) is placed above the porous support plate (24), a main cabinet door (15) corresponding to the collection box (5) is hinged to the rear end of the outer shell (1), a sewage tank (29) is formed between the bottom of the porous support plate (24) and the outer shell (1), and a drain pipe (16) is integrally formed at the bottom of the sewage tank (29);

the rear side of shell body (1) is provided with control room (33), and has controller (34) through bolt fixed mounting in control room (33), articulated control room chamber door (13) of installing is located corresponding control room (33) in shell body (1), and there are pilot lamp (14) and speaker (20) at the front end of feeding casing (301) through screw fixed mounting, there are mounting panel (27) at the top of corresponding collecting box (5) in the inner wall of shell body (1), and there are material level detection device (31) through screw fixed mounting on mounting panel (27), install on casing (1) and pass through cable connection's energy memory (2) with external power supply equipment, and material level detection device (31), energy memory (2), extrusion push rod (601), pressurization push rod (901), pressure sensor (902), displacement sensor (904), The overturning material selecting motor (12), the indicating lamp (14), the loudspeaker (20), the overturning material feeding motor (18) and the material detecting device (36) are electrically connected with corresponding wiring pins of the controller (34) through leads.

2. The intelligent recycling device for plastic bottles of claim 1, wherein: install stop device (8) in feed arrangement (3), and stop device (8) include with feeding casing (301) through bolt fixed mounting's spacing push rod (801), the output drive of spacing push rod (801) has spacing closing plate (802) sealed with feed inlet (302), spacing push rod (801) pass through cable electric connection with controller (34), and spacing push rod (801) are in the upper end cooperation chucking of return stroke position and feeding deflector (37).

3. The intelligent recycling device for plastic bottles of claim 1, wherein: the energy storage device (2) comprises an energy storage equipment mounting shell (201) fixedly mounted with the upper end of the outer shell (1) through a bolt, an energy storage battery (202), a rectifier (204), an electric leakage protection switch (203) and a transformer (205) are mounted in the energy storage equipment mounting shell (201) through a screw, the input end of the transformer (205) is connected with an external energy supply power grid, the output end of the transformer (205) is connected with the rectifier (204), the output end of the rectifier (204) is connected with the input end of the energy storage battery (202), the output end of the energy storage battery (202) is connected with the input end of the electric leakage protection switch (203), the output end of the electric leakage protection switch (203) is connected with a turnover material selecting motor (12), a turnover material feeding motor (18), an extrusion push rod (601), a pressurization push rod (901) and a controller (34), a solar panel (21) is fixedly mounted above the, and the output end of the solar panel (21) is electrically connected with the input end of the energy storage battery (202).

4. The intelligent recycling device for plastic bottles of claim 1, wherein: the utility model discloses a water purification device, including casing (1), the inside of casing (1) is provided with secondary compression device (10) in the centre department that corresponds compression dewatering device (6) and collecting box (5), and secondary compression device (10) including with the inside of shell body (1) through bolt fastening's compression push rod (1001), and the output drive of compression push rod (1001) has extrusion mount pad (1002), bolt fastening installation adjustment push rod (1003) are passed through to the front end of extrusion mount pad (1002), and the output drive of adjustment push rod (1003) has cooperation stripper plate (1004), compression push rod (1001) and adjustment push rod (1003) all link to each other with controller (34) electrical property through the cable.

5. The intelligent recycling device for plastic bottles of claim 1, wherein: guide baffle (7) include with driven shaft (19) integrated into one piece's plate body (701), and the top department of plate body (701) has support otter board (702) through screw fixed mounting, converging chamber (703) have been seted up between support otter board (702) and plate body (701), integrated into one piece has outlet (704) on plate body (701), be connected through drainage hose (25) between the upper end of outlet (704) and porous backup pad (24), and drainage hose (25) are used for communicateing converging chamber (703) and bilge pit (29).

6. The intelligent recycling device for plastic bottles of claim 1, wherein: the collecting box (5) comprises a main box body (501) without a cover, a porous base (502) is integrally formed at the bottom of the main box body (501), pull handles (503) are fixedly mounted at the front end and the rear end of the main box body (501) through bolts, and clamping seats (504) matched with external box taking clamping arms are fixedly mounted at the front end and the rear end of the main box body (501) below the corresponding pull handles (503) through bolts.

7. The intelligent recycling device for plastic bottles of claim 1, wherein: the front end of shell body (1) is fixed with external recovery unit (4), and external recovery unit (4) include with shell body (1) through back fixed turnbuckle (402) spiro union installation back box (401), and welding installation has support frame (403) on back box (401), place interior box (406) that correspond with waste material bin outlet (303) position on support frame (403), the bottom integrated into one piece of back box (401) has cooperation seat (404), and the end of cooperation seat (404) is fixed with through preceding fixing bolt (405) spiro union with back box (401) complex front box door (407).

8. The intelligent recycling device for plastic bottles of claim 1, wherein: the bottom fixed mounting of bilge pit (29) has deflector (30) to one side that is used for the drainage and by preceding back downward slope, and drain pipe (16) set up in the terminal department of putting deflector (30) to one side, there is isolation frame (22) shell body (1) through bolt fixed mounting in the top department that corresponds drain pipe (16), and welded mounting has filter (23) on isolation frame (22), discharge hole (28) of the end intercommunication of intaking with drain pipe (16) are seted up to the rear end of isolation frame (22).

Images