CN113401528A - A intelligent delivery port device for intelligent waste classification equipment - Google Patents
A intelligent delivery port device for intelligent waste classification equipment Download PDFInfo
- Publication number
- CN113401528A CN113401528A CN202110647415.8A CN202110647415A CN113401528A CN 113401528 A CN113401528 A CN 113401528A CN 202110647415 A CN202110647415 A CN 202110647415A CN 113401528 A CN113401528 A CN 113401528A
- Authority
- CN
- China
- Prior art keywords
- intelligent
- door
- lifting
- delivery port
- synchronous belt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000002699 waste material Substances 0.000 title claims description 5
- 239000010813 municipal solid waste Substances 0.000 claims abstract description 30
- 230000001360 synchronised effect Effects 0.000 claims description 46
- 239000000443 aerosol Substances 0.000 claims description 9
- 239000004677 Nylon Substances 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 8
- 229920001778 nylon Polymers 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 230000006698 induction Effects 0.000 description 6
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/0033—Refuse receptacles; Accessories therefor specially adapted for segregated refuse collecting, e.g. receptacles with several compartments; Combination of receptacles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/14—Other constructional features; Accessories
- B65F1/1426—Housings, cabinets or enclosures for refuse receptacles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/14—Other constructional features; Accessories
- B65F1/16—Lids or covers
- B65F1/1607—Lids or covers with filling openings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/14—Other constructional features; Accessories
- B65F2001/1653—Constructional features of lids or covers
- B65F2001/1692—Constructional features of lids or covers relating to safety means, e.g. for children trapped inside the refuse receptacle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F2210/00—Equipment of refuse receptacles
- B65F2210/168—Sensing means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/10—Waste collection, transportation, transfer or storage, e.g. segregated refuse collecting, electric or hybrid propulsion
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Refuse Collection And Transfer (AREA)
Abstract
The invention discloses an intelligent delivery port device for intelligent garbage classification equipment, which comprises a shell, a control system and a lifting system, wherein the control system and the lifting system are arranged on the shell, the control system is connected with the lifting system, and the control system controls the lifting system to move up and down on the shell. An intelligent anti-pinch device is installed at a lifting door of a garbage throwing port to solve the problem that the anti-pinch function of the existing garbage throwing port is incomplete.
Description
Technical Field
The invention relates to the technical field of intelligent garbage classification equipment, in particular to an intelligent delivery port device for the intelligent garbage classification equipment.
Background
Most intelligent waste classification equipment's intelligence in the market is thrown a mouthful mode of opening and is electronic push-and-pull rod or two hold-in ranges of motor + optical axis guide rail, and the former most draws the mode of opening the door to one side, and the user embodies very not good and automatic anti-pinch function lack, has very big potential safety hazard. The scheme of the second motor, two synchronous pulley sets and an optical axis guide rail is complex in structure. The material and the installation cost are high. And most intelligent garbage classification equipment's intelligence in the market is thrown mouthful and is prevented that the tong function is lacked or not perfect enough. Has great potential safety hazard.
Disclosure of Invention
The invention aims to provide an intelligent delivery port device for intelligent garbage classification equipment, wherein an intelligent anti-pinch device is arranged at a garbage delivery port lifting door to solve the problem that the anti-pinch function at the position of an existing garbage delivery port is incomplete.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides an intelligence delivery opening device for intelligent waste classification equipment, includes casing, control system and operating system set up on the casing, control system and operating system connect, and control system control operating system moves from top to bottom on the casing.
The shell comprises a door main body, a garbage delivery opening, a guide plate and a mesh rear cover, the garbage delivery opening is arranged on the door main body, the garbage delivery port is provided with a guide plate, the guide plate is provided with a mesh rear cover, the shell is provided with a control panel, the control panel is provided with a control system, the control system comprises a horn, a throwing opening starting device, ultrasonic waves, an indicator light, an aerosol fire extinguisher, an infrared distance meter and a control box, the horn, a card reader, a button, the ultrasonic waves, an overflow alarm indicator light, a code scanner, the aerosol fire extinguisher and the infrared distance meter are respectively connected with the control box, the lifting system comprises a lifting door module, a motor and a synchronous belt, the motor is connected with the synchronous belt, the synchronous belt is connected with the lifting door module, the motor is connected with a control box, and the motor drives the synchronous belt to move so as to drive the lifting door module to move up and down.
The aerosol fire extinguisher is arranged on the mesh rear cover.
The opening device comprises a button, a card reader and a code scanner, wherein the button, the card reader and the code scanner are connected with the control box.
The lift gate module includes the overhead door, prevents that the tong wicket, installation horizontal edition, synchronizing wheel idler group, synchronous clamp plate module and limit switch, prevent that the tong wicket passes through equal altitude spacing bolt, spring and overhead door and connect, the motor passes through shaft coupling and hub connection, and the axle passes through bearing frame and door main part fixed connection, and the synchronizing wheel setting is epaxial, and the installation diaphragm is fixed in the door main part, and synchronous belt clamp plate module is fixed on the overhead door, and synchronizing wheel idler group sets up on the installation diaphragm, and synchronizing wheel idler group pass through the hold-in range and connect, and synchronous belt clamp plate module and hold-in range are connected, realize that the motor drives the overhead door up-and-down motion.
Two sets of nylon rolling pulleys are arranged on two sides of the lifting door, an F-shaped guide rail is arranged at the position of the garbage delivery port, the nylon rolling pulleys are matched with the F-shaped guide rail, and the lifting door is limited to slide up and down in the F-shaped guide rail through the nylon rolling pulleys.
Two limit switches are arranged on the left side and the right side of the lifting door in parallel.
The garbage delivery opening is provided with a groove-shaped photoelectric switch, the lifting door is provided with a sensing piece, the sensing piece is connected with the groove-shaped photoelectric switch and the control box, the sensing piece and the groove-shaped photoelectric switch are matched for use, when the sensing piece reaches the upper limit groove-shaped photoelectric switch position, a signal is sent to the control box, and the control box controls the motor to stop working.
Compared with the prior art, the invention has the beneficial effects that:
1. the lifting door mechanism has a simple and stable structure, saves cost, improves reliability and prolongs service life;
2. the hand clamping prevention function is realized through the plurality of induction control modules, so that the equipment is prevented from injuring a user;
3. the garbage delivery port opening method has the advantages that the garbage delivery port opening method can improve the use experience of users;
4. set up warning and extinguishing device in the dustbin body, strengthen the security performance when promoting the product and using the convenience.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a front view and a side view of the mounting structure of the present invention;
FIG. 4 is a top view of the mounting structure of the present invention;
FIG. 5 is a partial schematic view of the structure of the present invention;
FIG. 6 is an enlarged view of the lifting structure of the present invention;
FIG. 7 is an enlarged view of the structure of the nylon roller of the present invention;
as shown in fig. 1-5: (1) a door main body; (2) decorating a sealing plate; (3) a lift gate; (4) a hand-clamping prevention small door; (5) a horn; (6) a card reader; (7) a button; (8) ultrasonic waves; (9) an overfill alarm indicator light; (10) a code scanner; (11) a mesh rear cover; (12) aerosol fire extinguishers; (13) an infrared range finder; (14) a guide plate; (15) a control box; (16) a motor; (17) a coupling; (18) a shaft; (19) a synchronizing wheel; (20) a bearing seat; (21) a synchronous belt; (22) an F-shaped guide rail; (23) a nylon roller; (24) a groove-type photoelectric switch; (25) an induction sheet; (26) installing a transverse plate; (27) a synchronizing wheel idler set; (28) a synchronous belt pressing plate module; (29) a limit switch; (30) equal-height limit bolts; (31) a spring.
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, the invention provides a technical scheme that a user clicks a button (7), or activates a delivery port through a card reader (6) or a code scanner (10), a control box (15) activates a horn (5) and a motor (16) after receiving feedback, the horn (5) sends a message about to open a door, the motor (16) rotates to drive a shaft (18) and a synchronous wheel (19) to rotate through a coupler (17), a synchronous belt (21) is connected with a synchronous wheel idler pulley group (27) and the synchronous wheel (19) so as to drive the synchronous belt (21) to move, and a lifting door (3) is connected with the synchronous belt (21) through a synchronous belt pressing plate module (28). Thereby driving (21) the lifting door to move upwards in the F-shaped guide rail (22), stopping moving when the sensing piece (25) reaches the position of the upper limit (24) groove-shaped photoelectric switch, and then enabling a user to start delivering garbage.
The first condition is as follows: the user leaves after delivery is completed, (8) ultrasonic waves sense that no obstacle exists in the front, (15) the control box automatically activates a motor (16) and a horn (5), a throwing port (5) horn sends a message of closing a door, the motor (16) reversely rotates, a shaft (18) and a synchronous wheel (19) are driven to rotate through a coupler (17), a synchronous belt (21) is connected with a synchronous wheel idler group (27) and a synchronous wheel (19), so that the synchronous belt (21) is driven to move, a lifting door is connected with the synchronous belt (21) through a synchronous belt pressing plate module (28), so that the lifting door is driven to move downwards in an F-shaped guide rail (22), and when an induction sheet (25) reaches the position of a lower limiting (24) groove-shaped photoelectric switch, the movement is stopped, and a garbage delivery flow is completed.
Case two: the user does not finish delivery, the hand is still in the delivery door, (8) ultrasonic fault occurs, (15) the control box judges by mistake and automatically activates the motor (16), and (5) the loudspeaker throws the mouth (5) the loudspeaker sends the message about closing the door, (16) the motor rotates reversely, drive the shaft (18) and the synchronizing wheel (19) to rotate through the coupling (17), (21) the synchronous belt and (27) the synchronous wheel idler pulley group and (19) the synchronous wheel to connect, thereby driving the synchronous belt to move, the lifting door is connected with (21) the synchronous belt through (28) the synchronous belt pressing plate module, thereby driving the lifting door module to move downwards in the (22) F-shaped guide rail, when the lifting door moves downwards integrally, the lifting door meets the obstruction (4) and prevents the small door from moving upwards under the action of force to trigger the limit switch (29), the control box receives the feedback information of the limit switch (29), the loudspeaker (5) and the motor (16) are activated, throw a mouthful (5) loudspeaker and send the message of being about to open the door, the user is accomplished and is delivered the back, (16) the motor forward rotates, drive (18) axle and (19) synchronizing wheel through (17) shaft coupling and rotate, (21) hold-in range and (27) synchronizing wheel idler group and (19) synchronizing wheel are connected, thereby drive the hold-in range motion, the overhead door passes through (28) hold-in range clamp plate module and (21) hold-in range connection, thereby drive the overhead door module up-motion in (22) F type guide rail, stop motion after (25) response piece reachs upper limit (24) cell type photoelectric switch position, in order to prevent that the overhead door from continuously descending and causing the injury to personnel.
Case three: the user does not finish delivery, the hand is still in the delivery door, (8) ultrasonic fault occurs, (15) the control box judges by mistake and automatically activates (16) a motor, and (5) a loudspeaker, the loudspeaker of the throwing port (5) sends a message of closing the door, the motor rotates reversely, a shaft (18) and a synchronous wheel (19) are driven to rotate through a coupler (17), a synchronous belt (21) is connected with a synchronous wheel (27) and a synchronous wheel idler pulley set and a synchronous wheel (19) so as to drive the synchronous belt to move, a lifting door module is connected with a synchronous belt (21) through a synchronous belt pressing plate module (28) so as to drive a lifting door to move downwards in a (22) F-shaped guide rail, when the lifting door module moves downwards integrally, the lifting door module is blocked (4) and the small anti-pinch door moves upwards under the action of force to trigger a limit switch (29), the limit switch is also failed, and the control box does not receive feedback information of the limit switch (29), the whole lifting door continues to move downwards, when the induction sheet (25) reaches the position of the lower limit (24) groove-shaped photoelectric switch, the induction sheet stops moving, or the lower limit (24) groove-shaped photoelectric switch fails (28) and the synchronous belt pressing plate module contacts with the installation beam (26), the induction sheet stops moving after reaching the mechanical limit position, and (4) the small anti-pinch door moves upwards under the action of force, and the spring (31) is compressed until the lower edge of the lifting door module and the lower edge of the throwing opening keep a certain safety distance after reaching the limit position, so that hands can be smoothly released. To prevent injury to personnel.
Avoid causing through above-mentioned condition show this scheme to cause the injury to rubbish delivery personnel, the security is high, sets up (9) overflow alarm indicator and (12) aerosol fire extinguisher simultaneously in the dustbin, monitors the condition in the dustbin, has full timely warning, like high temperature discovery condition of a fire (15) control box (12) control aerosol fire extinguisher open can put out a fire and handle, reinforcing security performance when promoting the product and using the convenience.
Claims (7)
1. The utility model provides an intelligence delivery opening device for intelligent waste classification equipment which characterized in that: the lifting device comprises a shell, a control system and a lifting system, wherein the control system and the lifting system are arranged on the shell, the control system is connected with the lifting system, and the control system controls the lifting system to move up and down on the shell;
the shell comprises a door main body, a garbage delivery opening, a guide plate and a mesh rear cover, the garbage delivery opening is arranged on the door main body, the garbage delivery port is provided with a guide plate, the guide plate is provided with a mesh rear cover, the shell is provided with a control panel, the control panel is provided with a control system, the control system comprises a horn, a throwing opening starting device, ultrasonic waves, an indicator light, an aerosol fire extinguisher, an infrared distance meter and a control box, the horn, a card reader, a button, the ultrasonic waves, an overflow alarm indicator light, a code scanner, the aerosol fire extinguisher and the infrared distance meter are respectively connected with the control box, the lifting system comprises a lifting door module, a motor and a synchronous belt, the motor is connected with the synchronous belt, the synchronous belt is connected with the lifting door module, the motor is connected with a control box, and the motor drives the synchronous belt to move so as to drive the lifting door module to move up and down.
2. The intelligent delivery port device for the intelligent garbage classification equipment as claimed in claim 1, wherein: the aerosol fire extinguisher is arranged on the mesh rear cover.
3. The intelligent delivery port device for the intelligent garbage classification equipment as claimed in claim 1, wherein: the opening device comprises a button, a card reader and a code scanner, wherein the button, the card reader and the code scanner are connected with the control box.
4. The intelligent delivery port device for the intelligent garbage classification equipment as claimed in claim 1, wherein: the lift gate module includes the overhead door, prevents that the tong wicket, installation horizontal edition, synchronizing wheel idler group, synchronous clamp plate module and limit switch, prevent that the tong wicket passes through equal altitude spacing bolt, spring and overhead door and connect, the motor passes through shaft coupling and hub connection, and the axle passes through bearing frame and door main part fixed connection, and the synchronizing wheel setting is epaxial, and the installation diaphragm is fixed in the door main part, and synchronous belt clamp plate module is fixed on the overhead door, and synchronizing wheel idler group sets up on the installation diaphragm, and synchronizing wheel idler group pass through the hold-in range and connect, and synchronous belt clamp plate module and hold-in range are connected, realize that the motor drives the overhead door up-and-down motion.
5. The intelligent delivery port device for the intelligent garbage classification equipment as claimed in claim 4, wherein: two sets of nylon rolling pulleys are arranged on two sides of the lifting door, an F-shaped guide rail is arranged at the position of the garbage delivery port, the nylon rolling pulleys are matched with the F-shaped guide rail, and the lifting door is limited to slide up and down in the F-shaped guide rail through the nylon rolling pulleys.
6. The intelligent delivery port device for the intelligent garbage classification equipment as claimed in claim 5, wherein: two limit switches are arranged on the left side and the right side of the lifting door in parallel.
7. The intelligent delivery port device for the intelligent garbage classification equipment as claimed in any one of claims 1 to 6, wherein: the garbage delivery opening is provided with a groove-shaped photoelectric switch, the lifting door is provided with a sensing piece, the sensing piece is connected with the groove-shaped photoelectric switch and the control box, the sensing piece and the groove-shaped photoelectric switch are matched for use, when the sensing piece reaches the upper limit groove-shaped photoelectric switch position, a signal is sent to the control box, and the control box controls the motor to stop working.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110647415.8A CN113401528A (en) | 2021-06-10 | 2021-06-10 | A intelligent delivery port device for intelligent waste classification equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110647415.8A CN113401528A (en) | 2021-06-10 | 2021-06-10 | A intelligent delivery port device for intelligent waste classification equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113401528A true CN113401528A (en) | 2021-09-17 |
Family
ID=77683413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110647415.8A Pending CN113401528A (en) | 2021-06-10 | 2021-06-10 | A intelligent delivery port device for intelligent waste classification equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113401528A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2010200047B1 (en) * | 2010-01-06 | 2010-05-13 | Wrightway Eco Products Pty Ltd | Apparatus for Inverting an Object |
| KR101549842B1 (en) * | 2015-01-27 | 2015-09-16 | 주식회사 웰콤 | Food garbage meter-rate equipment with crimes prevention function for safety of residents |
| CN110615208A (en) * | 2019-07-09 | 2019-12-27 | 江苏华展环境艺术股份有限公司 | Anti-pinch lifting door of dustbin |
| CN210259796U (en) * | 2019-06-24 | 2020-04-07 | 宁波蔚澜环保科技有限公司 | Intelligent recycling bin object-throwing door |
| CN210311928U (en) * | 2019-07-09 | 2020-04-14 | 江苏华展环境艺术股份有限公司 | Anti-pinch lifting door of dustbin |
| CN210311927U (en) * | 2019-07-09 | 2020-04-14 | 江苏华展环境艺术股份有限公司 | Anti-pinch lifting door of dustbin |
| CN111776537A (en) * | 2020-07-08 | 2020-10-16 | 辽宁佳创环保设备有限公司 | Intelligent garbage classification environment-friendly recycling machine |
| CN213140072U (en) * | 2020-07-09 | 2021-05-07 | 南京猫先生环保科技有限公司 | Odor-resistant overflow throwing device for garbage can room |
-
2021
- 2021-06-10 CN CN202110647415.8A patent/CN113401528A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2010200047B1 (en) * | 2010-01-06 | 2010-05-13 | Wrightway Eco Products Pty Ltd | Apparatus for Inverting an Object |
| KR101549842B1 (en) * | 2015-01-27 | 2015-09-16 | 주식회사 웰콤 | Food garbage meter-rate equipment with crimes prevention function for safety of residents |
| CN210259796U (en) * | 2019-06-24 | 2020-04-07 | 宁波蔚澜环保科技有限公司 | Intelligent recycling bin object-throwing door |
| CN110615208A (en) * | 2019-07-09 | 2019-12-27 | 江苏华展环境艺术股份有限公司 | Anti-pinch lifting door of dustbin |
| CN210311928U (en) * | 2019-07-09 | 2020-04-14 | 江苏华展环境艺术股份有限公司 | Anti-pinch lifting door of dustbin |
| CN210311927U (en) * | 2019-07-09 | 2020-04-14 | 江苏华展环境艺术股份有限公司 | Anti-pinch lifting door of dustbin |
| CN111776537A (en) * | 2020-07-08 | 2020-10-16 | 辽宁佳创环保设备有限公司 | Intelligent garbage classification environment-friendly recycling machine |
| CN213140072U (en) * | 2020-07-09 | 2021-05-07 | 南京猫先生环保科技有限公司 | Odor-resistant overflow throwing device for garbage can room |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2851184Y (en) | Intelligent open-close cover type environment-friendly garbage can | |
| CN110683251A (en) | Intelligent garbage collection equipment | |
| CN106429098B (en) | Dustbin and garbage recovery device | |
| CN111409976A (en) | Garbage classification box | |
| CN215945622U (en) | A intelligent delivery port device for intelligent waste classification equipment | |
| CN113401528A (en) | A intelligent delivery port device for intelligent waste classification equipment | |
| CN211857675U (en) | Warning device for substation indoor intrusion alarm system | |
| CN111776519B (en) | Intelligent auxiliary equipment for garbage classification | |
| CN212314552U (en) | Garbage classification box | |
| CN202422353U (en) | Video warning system | |
| CN111674758A (en) | Intelligent garbage recycling system | |
| CN215157871U (en) | Intelligent automatic classification dustbin | |
| CN110683254A (en) | Automatic cover turning mechanism for existing garbage can | |
| CN216412244U (en) | Converter station work ticket operation personnel access mechanism based on face recognition | |
| CN110451120A (en) | It is a kind of compressible classified garbage box monitored | |
| CN212196966U (en) | Intelligent garbage collection equipment | |
| CN113415706B (en) | Elevator car | |
| CN211686713U (en) | Automatic cover turning mechanism for existing garbage can | |
| CN209388415U (en) | It is a kind of simple self-service to sell paper machine | |
| CN210316382U (en) | District is rubbish processing mechanism futilely | |
| CN112012122A (en) | ETC equipment that passes of multiple interception | |
| CN219585007U (en) | Higher rubbish of security is put in door | |
| CN2131955Y (en) | Anti-robbery alarm device for finance | |
| CN212952296U (en) | Automatic change waste classification and put in device | |
| CN216661191U (en) | Prevent categorised rubbish of tong and put in device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210917 |
|
| RJ01 | Rejection of invention patent application after publication |