CN111942778A

CN111942778A - Old clothes recycling device in colleges and universities and using method

Info

Publication number: CN111942778A
Application number: CN202010911435.7A
Authority: CN
Inventors: 王林玉; 周荣梅; 吴娱千
Original assignee: Yancheng Institute of Industry Technology
Current assignee: Yancheng Institute of Industry Technology
Priority date: 2020-09-02
Filing date: 2020-09-02
Publication date: 2020-11-17
Anticipated expiration: 2040-09-02
Also published as: CN111942778B

Abstract

The invention relates to the technical field of old clothes recovery, in particular to a device for recovering and recycling old clothes in colleges and universities and a using method thereof, wherein the device comprises a base, a box body and an object stage, the base is installed at the bottom end of the box body, an air collecting cover is installed at the input end of an exhaust fan, the object stage is arranged in the box body above the air collecting cover, a through groove is formed in the right side wall of the middle part of the box body, a front electric telescopic rod and a rear electric telescopic rod are arranged in the box body on the left lower side of the object stage, a weighing module is embedded in the center position of the top of the object stage, a servo motor is fixed on the outer side wall of the box body above the rear part of the; the method comprises the following steps: A. displaying and guiding; B. quantitatively putting; C. outputting and feeding back; D. and (4) cleaning and maintaining. The invention greatly improves the quantitative recovery efficiency of the old clothes, reduces the manual operation amount of old clothes recovery, and reduces the maintenance difficulty of the recovery device.

Description

Old clothes recycling device in colleges and universities and using method

Technical Field

The invention relates to the technical field of old clothes recycling, in particular to a device for recycling old clothes in colleges and universities and a using method thereof.

Background

In the current college campus, the updating speed and the discarding quantity of old clothes are greatly improved for various reasons. In order to save resources and build green environment-friendly campuses, many universities actively respond to and develop old clothes recycling projects, and recycling equipment and processing stations are arranged at a plurality of fixed points so as to facilitate timely processing.

However, the existing old clothes recycling device and the using method in the high school still have certain problems, and the specific problems are as follows:

1. aiming at the recovery work of the old clothes, a simple recovery box is generally arranged as a storage device, so that the accurate weighing of the old clothes and the interaction between the old clothes and students cannot be realized, the participation enthusiasm is difficult to stimulate, and the connection and the cooperation with a subsequent processing station are lacked, so that the actual recovery efficiency is greatly reduced;

2. generally, for the old clothes in the recovery device, the old clothes need to be taken out and transported manually at regular intervals, so that the operation is troublesome and the timeliness is low;

3. because the quality of old clothes is not uniform, a certain amount of dust, debris and the like usually remain in the recovery device, and a general recovery device is lack of a timely and effective ventilation system and is difficult to clean sufficiently, so that serious sanitary problems are caused, and the inside of the device is polluted or damaged.

Disclosure of Invention

The invention aims to provide a used clothes recycling device in a college and a using method thereof, which have the advantages of high quantitative recycling efficiency, automatic output and convenience for internal cleaning and maintenance and solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a old clothes recycling device in colleges and universities comprises a base, a box body and an object stage, wherein the base is installed at the bottom end of the box body, an exhaust fan is fixed at the central position of the top end of the base, an air collecting cover is installed at the input end of the exhaust fan, a filter screen plate is horizontally and safely inserted in the middle of the air collecting cover, the object stage is arranged inside the box body above the air collecting cover, the front side and the rear side of the middle part of the object stage are rotatably connected with the inner side wall of the box body through double-row ball bearings, a through groove is formed in the right side wall of the middle part of the box body, the right end of the object stage penetrates through the through groove, a front electric telescopic rod and a rear electric telescopic rod are arranged inside the box body on the lower left side of the object stage, a positioning seat and a lantern ring are respectively installed at the bottom end and the, and the output of servo motor installs the pivot through the shaft coupling, the front end of pivot extends to the inside of box and the cover is equipped with branch, and the top of branch is fixed with the baffle, the central point department of putting on box top installs and puts in the mouth, be fixed with control panel on the preceding lateral wall at box top.

Preferably, the upper end and the lower end of the electric telescopic rod are respectively connected with the objective table and the base in a rotating mode through the lantern ring and the positioning seat.

Preferably, the strut is in an L-shaped structure, and the maximum rotation angle of the strut is 90 °.

Preferably, the left upper end of the baffle is of an arc structure and is used for being mutually nested with the middle upper part of the through groove.

Preferably, a coaming is fixed at the top end of the object stage outside the weighing module, the coaming is of a U-shaped structure, and an opening of the coaming faces to the through groove.

Preferably, a slot is formed in the right side wall of the middle of the wind gathering cover, and the filter screen plate slides in the slot to be drawn out and placed to form a limiting structure.

A method for using a used clothes recycling device in a college comprises the following steps:

A. displaying and guiding: the starting steps and the cautionary items of the device are played on the display screen of the control panel in a circulating way, so as to guide students to use the device correctly;

B. quantitative putting: the weight change of the clothes put in is weighed in real time through the weighing module, if the weight change is about to reach or a trace amount exceeds a preset value, a buzzer arranged in the control panel gives an alarm, and meanwhile, the baffle plate can be automatically screwed upwards to seal the putting opening;

C. outputting and feeding back: firstly, after the weighing result is displayed and recorded, the objective table rotates clockwise for a certain angle, old clothes are dumped to a subsequent station through the through groove, and secondly, personal information is fed back;

D. cleaning and maintaining: firstly, the exhaust fan continuously exhausts and ventilates the periphery of the objective table, so that dust accumulation is avoided, stains or peculiar smell is avoided, secondly, workers regularly replace the filter screen plate manually, and the air port of the exhaust fan is prevented from being blocked.

Preferably, the starting step in the step a includes:

firstly, inputting the student's own number and verification password to confirm login;

secondly, clicking to start, and when the display screen of the control panel shows that the throwing port is completely opened, the old clothes can be put into the throwing port one by one.

Preferably, the personal information feedback process in the step C- ② is as follows:

the method is characterized in that each weighing data of the student is recorded in real time, a record is added into personal data of the student, and a certain contribution value is given to the student after a period of time by combining various feedback results of subsequent stations, so that the student can be exchanged for corresponding rewards to arouse the enthusiasm of the student for participating in the project.

Compared with the prior art, the invention has the following beneficial effects:

1. the top of the objective table is embedded with the weighing module for accurate weighing, the shaft coupling is used for mounting the rotating shaft at the output end of the servo motor and driving the support rod of the L-shaped structure to stably rotate within 90 degrees, so that the baffle plates respectively form an opening and closing state for the throwing port and the through groove, whether the throwing port is thrown or not and whether the throwing port is output or not are respectively conveniently controlled, and the quantitative recovery efficiency of the old clothes is greatly improved;

2. the enclosing plate with the U-shaped structure is fixed at the top end of the object stage to assist in limiting, the middle of the object stage is rotatably connected with the inner side wall of the box body through the double-row ball bearings, and the upper end and the lower end of the electric telescopic rod are rotatably connected with the object stage and the base respectively through the lantern ring and the positioning seat and are used for automatically dumping, so that the manual operation amount of old clothes recovery is reduced;

3. the air collecting cover is installed at the input end of the exhaust fan and used for continuously exhausting air and exchanging air around the objective table, and the filter screen plate slides in the slot to be exhausted and forms a limiting structure, so that the replacement is convenient, and the maintenance difficulty of the recovery device is reduced.

Drawings

FIG. 1 is a schematic cross-sectional front view of the present invention;

FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;

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

FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 5 is a schematic flow chart of the method of the present invention.

In the figure: 1. a base; 2. positioning seats; 3. an electric telescopic rod; 4. a collar; 5. a rotating shaft; 6. a strut; 7. a baffle plate; 8. a throwing port; 9. a box body; 10. a through groove; 11. enclosing plates; 12. an object stage; 13. an exhaust fan; 14. a servo motor; 15. a control panel; 16. a double-row ball bearing; 17. a weighing module; 18. a wind gathering cover; 19. a filter screen plate; 20. and (4) a slot.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, embodiments:

a device for recycling old clothes in colleges and universities comprises a base 1, a box body 9 and an object stage 12, wherein the base 1 is installed at the bottom end of the box body 9, an exhaust fan 13 is fixed at the central position of the top end of the base 1, an air collecting cover 18 is installed at the input end of the exhaust fan 13, a filter screen plate 19 is horizontally inserted in the middle of the air collecting cover 18, the object stage 12 is arranged inside the box body 9 above the air collecting cover 18, the front side and the rear side of the middle of the object stage 12 are rotatably connected with the inner side wall of the box body 9 through double-row ball bearings 16, a through groove 10 is formed in the right side wall of the middle of the box body 9, the right end of the object stage 12 penetrates through the through groove 10, a front electric telescopic rod and a rear electric telescopic rod 3 are arranged inside the box body 9 on the left lower side of the object stage 12, a positioning seat 2, a servo motor 14 is fixed on the outer side wall of the box 9 above the rear of the objective table 12, the output end of the servo motor 14 is provided with a rotating shaft 5 through a coupling, the front end of the rotating shaft 5 extends into the box 9 and is sleeved with a supporting rod 6, the top end of the supporting rod 6 is fixed with a baffle 7, the central position of the top end of the box 9 is provided with a feeding port 8, the front side wall of the top of the box 9 is fixed with a control panel 15, the model of the control panel 15 can be TC45, the model of the electric telescopic rod 3 can be YNT-03, the model of the exhaust fan 13 can be GY4-73, the model of the servo motor 14 can be MR-J2S-20A, the input ends of the electric telescopic rod 3, the exhaust fan 13 and the servo motor 14 are all electrically connected with the output end of a PLC controller inside the control panel 15, the model of the weighing module 17 can be LF-17, and the output end of the weighing module 17 is electrically connected with the input end of the PLC controller in the control panel 15.

As shown in figure 1, the upper end and the lower end of an electric telescopic rod 3 are respectively connected with an object stage 12 and a base 1 in a rotating way through a lantern ring 4 and a positioning seat 2 and are used for automatically dumping.

As shown in fig. 1 and 2, the support rod 6 is in an L-shaped structure, and the maximum rotation angle of the support rod 6 is 90 ° for respectively opening and closing the input port 8 and the through slot 10.

The left upper end of the baffle 7 is in an arc structure as shown in fig. 1 and is used for being mutually nested with the middle upper part of the through groove 10 and mutually matched to avoid collision.

As shown in fig. 2 and 3, a surrounding plate 11 is fixed at the top end of the object stage 12 outside the weighing module 17, the surrounding plate 11 is in a U-shaped structure, and the opening of the surrounding plate 11 faces the through groove 10 for auxiliary limiting.

As shown in fig. 4, a slot 20 is formed on the right side wall of the middle portion of the wind collecting cover 18, and the filter screen plate 19 slides in the slot 20 and is drawn out to form a limiting structure, which is convenient for replacing the filter screen plate 19.

The working principle is as follows: when the clothes hanger is used, as shown in the attached

drawings

1 and 2, the control panel 15 is operated, so that the servo motor 14 is started, the support rod 6 of the L-shaped structure is driven by the rotating shaft 5 to rotate 90 degrees clockwise, the baffle 7 is synchronously removed, the putting-in opening 8 is opened, the through groove 10 is closed, at the moment, old clothes can be put into the putting-in opening 8 one by one, the old clothes fall into the weighing module 17 in the middle of the objective table 12 and are weighed in real time, in the process, when putting is stopped or the old clothes approach to a preset maximum value, the servo motor 14 is started to rotate reversely under the control of the PLC in the control panel 15, the support rod 6 is enabled to rotate and reset anticlockwise integrally, and the through groove 10 is opened, and the putting-in opening 8 is;

in the process, according to the attached

drawings

1 and 3, the old clothes are limited on the object stage 12 by the enclosing plate 11 with the U-shaped structure to avoid falling, then, the two electric telescopic rods 3 extend synchronously and respectively rotate with the object stage 12 and the base 1 in a coordinated manner through the lantern ring 4 and the positioning seat 2, so that the middle part of the object stage 12 rotates clockwise for a certain angle relative to the inner side wall of the box body 9 through the double-row ball bearing 16, and the old clothes are automatically poured outwards onto the matched transmission device and then conveyed to the next station;

in addition, as shown in fig. 1 and 4, the exhaust fan 13 continuously exhausts and ventilates the periphery of the object stage 12 through the air collecting cover 18, so that dust floating in the box body 9 is collected on the filter screen plate 19, and a worker can regularly horizontally extract the filter screen plate 19 from the slot 20, clean or replace the filter screen plate, and then put the filter screen plate back in place, thereby finally completing the whole work of the old clothes recycling device.

A. displaying and guiding: the starting steps and the cautionary items of the device are played on the display screen of the control panel 15 in a circulating way to guide students to use correctly;

B. quantitative putting: the weight change of the clothes put in is weighed in real time through the weighing module 17, if the weight change is about to reach or slightly exceeds a preset value, a buzzer arranged in the control panel 15 gives an alarm, and meanwhile, the baffle 7 can be automatically screwed upwards to seal the putting opening 8;

C. outputting and feeding back: firstly, after the weighing result is displayed and recorded, the objective table 12 rotates clockwise for a certain angle, old clothes are dumped into a subsequent station through the through groove 10, and secondly, personal information is fed back;

D. cleaning and maintaining: firstly, the exhaust fan 13 continuously performs air extraction and air exchange on the periphery of the objective table 12 to avoid dust accumulation and stain or peculiar smell, secondly, workers regularly replace the filter screen plate 19 manually to avoid the blockage of an air port of the exhaust fan 13.

The starting step in the step A comprises the following steps:

secondly, clicking to start, and when the display screen of the control panel 15 shows that the putting-in opening 8 is completely opened, the old clothes can be put into the putting-in opening 8 one by one.

The personal information feedback process in the step C-II is as follows:

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

1. The utility model provides a device is recycled to duds in colleges and universities, includes base (1), box (9) and objective table (12), its characterized in that: base (1) is installed to the bottom of box (9), and the central point on base (1) top puts the department and is fixed with air exhauster (13), wind-collecting cover (18) are installed to the input of air exhauster (13), and the middle part level of wind-collecting cover (18) is inserted and is had filter plate (19), box (9) inside objective table (12) that is provided with of wind-collecting cover (18) top, and the inside wall that both sides all passed through biserial ball bearing (16) and box (9) around objective table (12) middle part rotates and is connected, logical groove (10) have been seted up on the right side wall at box (9) middle part, and the right-hand member of objective table (12) passes logical groove (10), two electric telescopic handle (3) around box (9) the left side downside of objective table (12) inside is provided with, and positioning seat (2) are installed respectively to the bottom and the output of electric telescopic, The lantern ring (4), the central point on objective table (12) top puts the department and inlays and have weighing module (17), be fixed with servo motor (14) on box (9) the lateral wall of objective table (12) back top, and the output of servo motor (14) installs pivot (5) through the shaft coupling, the front end of pivot (5) extends to the inside and the cover of box (9) and is equipped with branch (6), and the top of branch (6) is fixed with baffle (7), the central point on box (9) top puts the department and installs input mouth (8), be fixed with control panel (15) on the preceding lateral wall at box (9) top.

2. The apparatus for recycling old clothes in a college according to claim 1, wherein: the upper end and the lower end of the electric telescopic rod (3) are respectively connected with the objective table (12) and the base (1) in a rotating mode through the lantern ring (4) and the positioning seat (2).

3. The apparatus for recycling old clothes in a college according to claim 1, wherein: the support rod (6) is of an L-shaped structure, and the maximum rotation angle of the support rod (6) is 90 degrees.

4. The apparatus for recycling old clothes in a college according to claim 1, wherein: the left upper end of the baffle (7) is of an arc structure and is used for being mutually nested with the middle upper part of the through groove (10).

5. The apparatus for recycling old clothes in a college according to claim 1, wherein: the top end of an object stage (12) on the outer side of the weighing module (17) is fixed with a coaming (11), the coaming (11) is of a U-shaped structure, and the opening of the coaming (11) faces the through groove (10).

6. The apparatus for recycling old clothes in a college according to claim 1, wherein: a slot (20) is formed in the right side wall of the middle of the wind gathering cover (18), and the filter screen plate (19) slides in the slot (20) to be drawn out and arranged to form a limiting structure.

7. A method of using a used clothes recycling apparatus in a college according to any one of claims 1 to 6, wherein: the method comprises the following steps:

A. displaying and guiding: the starting steps and the cautionary items of the device are played on the display screen of the control panel (15) in a circulating way, so as to guide students to use the device correctly;

B. quantitative putting: the weight change of the clothes put in is weighed in real time through the weighing module (17), if the weight change is about to reach or slightly exceeds a preset value, a buzzer arranged in the control panel (15) gives an alarm, and meanwhile, the baffle (7) can be automatically screwed upwards to seal the putting opening (8);

C. outputting and feeding back: firstly, after the weighing result is displayed and recorded, the objective table (12) rotates clockwise for a certain angle, old clothes are dumped into a subsequent station through the through groove (10), and secondly, personal information is fed back;

D. cleaning and maintaining: firstly, the exhaust fan (13) continuously exhausts and ventilates the periphery of the objective table (12) to avoid dirt or peculiar smell generated by dust accumulation, secondly, workers regularly and manually replace the filter screen plate (19) to avoid the blockage of an air port of the exhaust fan (13).

8. The method of using a used clothes recycling device in a college according to claim 7, wherein: the starting step in the step A comprises the following steps:

secondly, clicking to start, and when the display screen of the control panel (15) shows that the putting-in opening (8) is completely opened, the old clothes can be put into the putting-in opening (8) one by one.

9. The method of using a used clothes recycling device in a college according to claim 7, wherein: the personal information feedback process in the step C-II is as follows: