CN209853053U - Garbage storage device - Google Patents

Garbage storage device Download PDF

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Publication number
CN209853053U
CN209853053U CN201920699396.1U CN201920699396U CN209853053U CN 209853053 U CN209853053 U CN 209853053U CN 201920699396 U CN201920699396 U CN 201920699396U CN 209853053 U CN209853053 U CN 209853053U
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CN
China
Prior art keywords
bag
garbage
bottom plate
storage device
screw rod
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.)
Expired - Fee Related
Application number
CN201920699396.1U
Other languages
Chinese (zh)
Inventor
王一凡
邵荣辉
苏韧波
郭兆阳
孙常皓
马新玲
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
East China University of Science and Technology
Original Assignee
East China University of Science and Technology
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by East China University of Science and Technology filed Critical East China University of Science and Technology
Priority to CN201920699396.1U priority Critical patent/CN209853053U/en
Application granted granted Critical
Publication of CN209853053U publication Critical patent/CN209853053U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a garbage storage device, include: a base plate; a frame; a partition transport mechanism for unrolling a roll of trash bags, comprising: the two garbage bag conveying assemblies are used for conveying garbage bags upwards and vertically arranged on two opposite sides of the bottom plate, and are in transmission connection with the driving assembly; and a bag opening and sealing mechanism for opening or closing the opening of the garbage bag, comprising: the square hole bottom plate is fixedly arranged at the upper top end of the frame; the screw rod motor assembly is fixedly arranged on one side edge of the square hole bottom plate; the two movable mechanical claws are movably arranged on a screw rod of the screw rod motor assembly; and the two fixed mechanical claws are arranged on a bridge plate, and the bridge plate is movably arranged on the square hole bottom plate, is parallel to the length direction of a lead screw of the lead screw motor component and moves away from or close to the lead screw motor component. Compared with the prior art, the utility model discloses an automatic cover bag of disposal bag, and can realize the complete expansion of disposal bag, realize the self-sealing of disposal bag, use environmental protection, health.

Description

Garbage storage device
Technical Field
The utility model relates to a mechanical equipment technical field, concretely relates to rubbish storage device.
Background
The dustbin is a container for holding rubbish, is the articles for use in daily life very often. The conventional garbage can needs manual insertion of garbage bags, and after the garbage is filled, the full garbage bags are taken out and then manually inserted into new garbage bags, which is time-consuming and labor-consuming. In addition, a series of problems such as inconvenient bag taking, difficult bag sleeving, dirty hands of the garbage bags and the like also bring much inconvenience to the life of people.
Patent CN107954127A discloses an automatic sealing garbage can with a cap bag, which comprises a garbage can and a can cover connected to an upper end opening of the garbage can, wherein a garbage throwing opening is arranged on the can cover, a garbage throwing door is correspondingly connected to the garbage throwing opening, a cap box is arranged in the can cover, the cap box is provided with a through hole for throwing garbage, the garbage bag is sleeved on the cap box, and the upper end and the lower end of the garbage bag are both open; be provided with the hot-blast bagging machine of displacement from top to bottom in the garbage bin and construct, hot-blast bagging machine constructs and is used for encapsulating the upper and lower port of disposal bag and downwards stimulates the disposal bag to the bottom of garbage bin and realizes the bagging-off, be provided with the switch door on the outer wall of garbage bin, open the switch door and can take out the disposal bag of filling with, however this garbage bin disposal bag bottom is the opening, need carry out the heat-seal during the use, the better expansion can't be realized to the disposal bag, and rubbish is filled with the back, can not be better seal, it is not very convenient to use.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a garbage storage device for solving the above problems.
The purpose of the utility model is realized through the following technical scheme:
a trash storage device comprising:
a base plate;
the frame is arranged on the bottom plate;
a partition transport mechanism for unrolling a roll of trash bags, comprising:
the two garbage bag conveying assemblies are used for conveying garbage bags upwards and are vertically arranged on two opposite sides of the bottom plate, and the garbage bag conveying assemblies are in transmission connection with the driving assembly; and
a bag opening and sealing mechanism for opening and closing an opening of a garbage bag, comprising:
the square hole bottom plate is fixedly arranged at the upper top end of the frame;
the screw rod motor assembly is fixedly arranged on one side edge of the square hole bottom plate;
the two movable mechanical claws are movably arranged on a screw rod of the screw rod motor assembly; and
the two fixed mechanical claws are arranged on a bridge plate, the bridge plate is movably arranged on the square hole bottom plate and is parallel to the length direction of a lead screw of the lead screw motor component, and the two fixed mechanical claws are far away from or close to the lead screw motor component to move.
Further, the trash bag conveyor assembly includes:
the gear columns are arranged on the pair of fixing rods in parallel at intervals along the vertical direction;
the synchronous belt is provided with teeth on two sides and is installed in a matching way with the gear column;
the supporting column is a smooth vertical rod, is parallel to the fixed rod and is arranged on the inner side of the gear column;
the garbage bag is clamped between the synchronous belt and the supporting column and is conveyed upwards through the friction action of the synchronous belt.
Further, the driving assembly comprises a servo motor, a first bevel gear rod and a second bevel gear rod, the output end of the servo motor is in transmission connection with the first bevel gear rod, the first bevel gear rod is in meshing connection with the second bevel gear rod, and the second bevel gear rod is in transmission connection with a gear column at the lowest end.
Furthermore, the first bevel gear rod and the second bevel gear rod are arranged on the bottom plate through bearing supports.
The two ends of the bridge plate are mounted on a pair of rails through sliders, the rails are arranged on two side edges of the square hole bottom plate, and the sliders are driven by a synchronous conveyor belt to enable the bridge plate to move between one side of the square hole bottom plate and one side where the lead screw motor assembly is located. Therefore, the two fixed mechanical claws on the bridge plate can realize the converging and separating actions with the two movable mechanical claws on the screw rod motor component.
Furthermore, the fixed mechanical claw and the movable mechanical claw are both of two-claw structures, silica gel is wrapped on the claws, angle springs and gear sets are installed at hinges of the two claws and are connected with the steering engine through crown gears, the fixed mechanical claw and the movable mechanical claw are both independently connected with the steering engine, and the steering engine controls the action of the mechanical claw. Two lamella claws open and shut, parcel silica gel in order to increase frictional force on the claw, two claw hinge department installation angle springs, the steering wheel also pulls open angle spring when opening the claw, pulls open the in-process angle spring cooperation steering wheel of disposal bag at two claw meshing and tightens up together to provide the sufficient clamp force of claw, guarantee that the disposal bag can be for a long time by the claw step up fixedly.
Furthermore, the two movable mechanical claws are connected with the screw rod through the positive and negative screw rod nuts, meanwhile, the lower sides of the mechanical claws are additionally provided with the sliding blocks to be connected with the tracks fixed on the square hole bottom plate, and the two movable mechanical claws are driven by the screw rod motor assembly to converge towards the middle section of the screw rod or separately reset towards two sides.
Furthermore, a bag storage drawer for storing the garbage bag roll is arranged on the bottom plate, after the bag storage drawer is arranged on the push-pull type bag unfolding box, the garbage bag roll is unfolded in advance to be small and limited and fixed through a wing plate on the bag unfolding box, the garbage bag is continuously unfolded from a folded state to be a U shape along the surface of the garbage bag by the bag unfolding, and a tongue-shaped plate is arranged in the bag unfolding box and used for puncturing a weakening belt between the garbage bags and limiting the opening of the next garbage bag.
Further, the device is also provided with a full-detection learning module for detecting whether the garbage bag is full, the full-detection learning module comprises a pressure sensor arranged at the bottom and a light sensor arranged at the upper part, and the pressure sensor and the light sensor are both connected with the controller.
Compared with the prior art, the utility model has the advantages of it is following:
1. through the structural arrangement of the device, the automatic bagging of the garbage bag is realized, the garbage bag can be completely unfolded, the step of manual operation is omitted, and the use is very convenient;
2. the garbage bag is self-sealed, and is environment-friendly and sanitary to use.
Drawings
Fig. 1 and 2 are schematic diagrams of the overall structure of the present invention;
FIG. 3 is a schematic structural view of the top of the device of the present invention;
fig. 4 is a schematic structural view of the mobile gripper of the present invention;
fig. 5 is a schematic view of the bottom plate lower structure of the present invention.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Example 1
A garbage storage apparatus, as shown in fig. 1 and 2, comprising: a base plate 1; a frame 2 arranged on the bottom plate 1; a partition conveyor mechanism 3 for unrolling a roll of bags comprising: the two garbage bag conveying assemblies are used for conveying garbage bags upwards and are vertically arranged on two opposite sides of the bottom plate 1, and the garbage bag conveying assemblies are in transmission connection with the driving assembly; and a bag opening and sealing mechanism, as shown in fig. 3 and 4, for opening or closing the opening of the garbage bag, comprising: a square hole bottom plate 401 fixedly arranged at the upper top end of the frame 2;
the screw rod motor assembly 402 is fixedly arranged on one side edge of the square hole bottom plate 401; the two movable mechanical claws 405 are movably arranged on a screw rod of the screw rod motor component 402; and two fixed mechanical claws 404 arranged on a bridge plate 403, wherein the bridge plate 403 is movably arranged on the square hole bottom plate 401, is parallel to the length direction of a lead screw of the lead screw motor component 402, and moves away from or close to the lead screw motor component 402.
The garbage bag conveying assembly comprises: a plurality of gear columns 301 installed in parallel on the pair of fixing bars 302 at intervals in the vertical direction; a synchronous belt with teeth on both sides and matched with the gear column 301; a support column 303 which is a smooth vertical rod, is parallel to the fixing rod 302 and is arranged on the inner side of the gear column 301; the disposal bag centre gripping is between hold-in range and support column 303 to the friction effect through the hold-in range upwards conveys. The driving assembly comprises a servo motor 304, a first bevel gear rod 305 and a second bevel gear rod 306, wherein the output end of the servo motor 304 is in transmission connection with the first bevel gear rod 305, the first bevel gear rod 305 is in meshing connection with the second bevel gear rod 306, and the second bevel gear rod 306 is in transmission connection with a gear column 301 at the lowest end.
The first bevel gear rod 305 and the second bevel gear rod 306 are provided on the base plate 1 through a bearing support 307. The lower sides of the two ends of the bridge plate 403 are mounted on a pair of rails through sliders, the rails are arranged on the two side edges of the square hole bottom plate 401, and the sliders are driven by a synchronous conveyor belt to enable the bridge plate to move between one side of the square hole bottom plate 401 and one side of the lead screw motor assembly 402, so that the two fixed mechanical claws 404 on the bridge plate can realize the converging and separating actions with the two movable mechanical claws on the lead screw motor assembly 402.
Fixed gripper 404 and removal gripper 405 are two lamella claw structures, and the parcel silica gel on the claw, and two claw hinge department installation angle spring and gear train link to each other with the steering wheel through crown gear, and fixed gripper 404 and removal gripper 405 all connect the steering wheel alone to by the opening and shutting action of steering wheel control gripper, by the angle spring cooperation of hinge department tighten up and provide sufficient clamp force. When the bridge plate 403 carries the two fixed mechanical claws 404 to clamp the garbage bag to move to the screw rod assembly 402 through the track, when a preset position is reached, the two fixed mechanical claws 404 on the bridge plate are contacted with each other, the two fixed mechanical claws 404 on the bridge plate are opened to loosen the garbage bag, the screw rod motor assembly starts to act, the motor-driven screw rod enables the two movable mechanical claws connected with the track on the square hole bottom plate 401 through the sliding blocks to converge to the middle section of the screw rod synchronously through the positive and negative lead screw nuts, the outer side of the movable mechanical claws is correspondingly provided with the plastic packaging heating module and the anti-scald sponge strip additionally, and the plastic packaging action of the garbage bag can be realized along with the convergence of the two movable.
The bottom plate 1 is provided with a push-pull bag storage drawer for storing a garbage bag roll, the bag storage drawer is arranged behind a bag unfolding box, the garbage bag roll is unfolded into a small part in advance and is limited and fixed through a wing plate on the bag storage drawer, the garbage bag is unfolded into a U shape continuously along the surface of the garbage bag from a folding state, and a tongue-shaped plate is arranged in the bag unfolding box and used for puncturing a weakening belt between the garbage bags and limiting the bag opening of the next garbage bag, and the bag unfolding box is particularly shown in fig. 5.
The specific working principle of the device is as follows:
the garbage bag roll is placed in a storage groove behind the push-pull type bag unfolding box, a small part of the garbage bag roll is unfolded in advance and limited and fixed by a wing plate on the bag unfolding box, and the garbage bag can be unfolded from a folded state into a C shape continuously along the surface of the garbage bag by the bag unfolding box after the bag unfolding box is pushed to a specified position, so that preparation is made for conveying and bag opening. The conveying part adopts a double-sided synchronous belt and a steel shaft, and because the friction force between the synchronous belt and the garbage bag is greater than the friction force between the steel shaft and the garbage bag, when the synchronous belt runs, the garbage bag is conveyed upwards to a specified position along with the synchronous belt. The partition mechanism positioned in the bag unfolding box extends out of the tongue-shaped plate when the synchronous belt stops running, pierces through the weakening belt between the garbage bags and plays a limiting role in limiting the bag opening of the next garbage bag, when a user takes out the previous filled and sealed garbage bag, the old garbage bag and the new garbage bag are separated by the tongue-shaped plate along the weakening belt, and at the moment, the garbage bags are still in a C-shaped unfolding state and enter the next period.
The bag opening and sealing mechanism is driven by a 20-double-shaft stepping motor, a direct-current speed reducing motor and four steering engines. Each steering engine is responsible for independently driving a gripper, 20 double-shaft stepping motors are responsible for driving the distance between two sets of grippers, and direct current gear motors are responsible for driving the lead screw to realize the distance change between the two grippers far away from one side of the stepping motors. The garbage bag enters a bag opening area along the inner edge of a frame in a C shape by a conveying partition mechanism, at the moment, two opened mechanical claws on one side are fixed on the same bridge plate and driven by a motor to the other side to be meshed with the corresponding opened mechanical claws to clamp the garbage bag at intervals, and the garbage bag starts to retreat and reset. The gripper is by the opening and shutting of two lamella claws of solitary steering wheel drive, wraps up silica gel in order to increase frictional force on the claw, and two claw hinge department installation angle springs also pull open angle spring when the claw is opened to the steering wheel, and the in-process angle spring cooperation steering wheel that pulls open the disposal bag in the meshing of two claws tightens up together to provide the sufficient clamp force of claw, guarantee that the disposal bag can be tightened up fixedly by the claw for a long time.
After the garbage bag is filled, the motor drives the mechanical claws on the two sides to approach again, the speed reduction motor operates when the sliding chute sliding blocks on the corresponding pair of mechanical claws complete connection, the mechanical claws on the bridge loosen the garbage bag, the garbage bag is clamped by the mechanical claws on the screw rod and tightened to the middle, when the two mechanical claws move to the designated positions, the corresponding plastic package parts on the two mechanical claws start to operate to complete the sealing action of the closed garbage bag, and meanwhile, the mechanical claws loosen the garbage bag. After the sealing is finished, the buzzer sounds to remind a user to take away the garbage bag, the speed reducing motor drives the screw rod to finish the reset motion of the mechanical claw, and one period is finished.
Example 2
On the basis of embodiment 1, the device still is equipped with and is used for detecting the rubbish bag and fill up the study module of surveying, surveys full study module including the pressure sensor who locates the bottom and locate the light sense sensor on upper portion, and pressure sensor and light sense sensor all are connected with the controller. The device still is equipped with intelligent response bung, and intelligent response bung is semi-cylindrical bung, and intelligent response bung is equipped with ultrasonic wave, speech recognition, vibrations sensor. The pressure sensor collects the quality change of the garbage bag in real time, the quality of the garbage can sealed for several times is taken as a basis, the central intelligent processing generates the range prediction of the daily using environment of the garbage can and the quality of the garbage can sealed at each time, the learning effect is achieved, and then the pressure sensor is matched with the light sensor to confirm whether the garbage bag is full when the detection quality of the pressure sensor reaches a threshold value, so that the learning type full detection function is achieved. In addition, after the sensor sends a signal, a trial sealing process is carried out, namely, heating and plastic sealing are not carried out after sealing, so that loose garbage is compressed, and the plastic sealing garbage bag is prevented from being sealed when the garbage is not full due to the fact that the garbage is full. Meanwhile, the needs of users can be met, when the garbage bag is not full and needs to be plastically packaged, the bag can be collected and sealed through interaction of a voice human-machine, and the bag can also be collected and sealed through a touch switch.
Example 3
On the basis of embodiment 1, the device still is equipped with intelligent response bung, and intelligent response bung is semi-cylindrical bung, and intelligent response bung is equipped with ultrasonic wave, speech recognition, vibrations sensor. Adopt the fan-shaped regional opening in top, can realize throwing into rubbish from each position of top when guaranteeing pleasing to the eye, ultrasonic wave, speech recognition, vibrations sensor are equipped with in this mechanism department, can realize the switching of multiple mode of uncapping to satisfy the demand of user under different scenes. The uncovering system has three operation modes: the cover is opened by ultrasonic detection, and the cover can be opened by induction when the cover stays for 2 seconds within the range of a cone angle with the radius of 75 degrees above the barrel cover and 0.75 meter; the cover is opened by sound, and the opening and closing of the cover of the garbage can are controlled by a special instruction of a sound control system; the vibration detection cover is opened, and a user can knock any part of the box body to trigger the vibration sensor switch to open the cover. The three modes can be switched by the operating panel on the side surface of the barrel cover so as to meet the use requirements under different conditions.
The embodiments described above are intended to facilitate the understanding and use of the invention by those skilled in the art. It will be readily apparent to those skilled in the art that various modifications to these embodiments may be made, and the generic principles described herein may be applied to other embodiments without the use of the inventive faculty. Therefore, the present invention is not limited to the above embodiments, and those skilled in the art should make improvements and modifications within the scope of the present invention according to the disclosure of the present invention.

Claims (10)

1. A trash storage device, comprising:
a base plate (1);
the frame (2) is arranged on the bottom plate (1);
a partition conveyor mechanism (3) for unrolling a roll of bags comprising:
the two garbage bag conveying assemblies are used for conveying garbage bags upwards and are vertically arranged on two opposite sides of the bottom plate (1), and the garbage bag conveying assemblies are in transmission connection with the driving assembly; and
a bag opening and sealing mechanism for opening and closing an opening of a garbage bag, comprising:
the square hole bottom plate (401) is fixedly arranged at the upper top end of the frame (2);
the screw rod motor assembly (402) is fixedly arranged on one side of the square hole bottom plate (401);
the two movable mechanical claws (405) are movably arranged on a screw rod of the screw rod motor assembly (402); and
the two fixed mechanical claws (404) are arranged on a bridge plate (403), and the bridge plate (403) is movably arranged on the square hole bottom plate (401) and is parallel to the length direction of a lead screw of the lead screw motor component (402) and moves away from or close to the lead screw motor component (402).
2. A waste storage device according to claim 1, wherein the waste bag conveyor assembly comprises:
a plurality of gear columns (301) which are installed on a pair of fixing rods (302) in parallel at intervals in the vertical direction;
the synchronous belt is provided with teeth on two sides and is matched with the gear column (301) for installation;
the supporting column (303) is a smooth vertical rod, is parallel to the fixing rod (302), and is arranged on the inner side of the gear column (301);
the garbage bag is clamped between the synchronous belt and the supporting column (303) and is conveyed upwards under the friction action of the synchronous belt.
3. A waste storage device according to claim 2, wherein the driving assembly comprises a servo motor (304), a first bevel gear rod (305) and a second bevel gear rod (306), the output end of the servo motor (304) is in transmission connection with the first bevel gear rod (305), the first bevel gear rod (305) is in meshing connection with the second bevel gear rod (306), and the second bevel gear rod (306) is in transmission connection with a lowermost gear column (301).
4. A waste storage device according to claim 3, wherein the first (305) and second (306) bevel gear bars are mounted on the base plate (1) by means of bearing supports (307).
5. A waste storage device according to claim 1, wherein the lower sides of the two ends of the bridge plate (403) are mounted on a pair of rails by means of sliding blocks, the rails are arranged on the two side edges of the square hole bottom plate (401), the sliding blocks are driven by a synchronous conveyor belt, so that the bridge plate can move between one side of the square hole bottom plate (401) and one side of the screw motor assembly (402), and the two fixed mechanical claws (404) on the bridge plate can realize the converging and separating actions with the two movable mechanical claws on the screw motor assembly (402).
6. The garbage storage device as claimed in claim 1, wherein the fixed mechanical claw (404) and the movable mechanical claw (405) are both of two-claw structure, silica gel is wrapped on the claws, angle springs and gear sets are installed at the hinges of the two claws and connected with the steering engine through crown gears, the fixed mechanical claw (404) and the movable mechanical claw (405) are both connected with the steering engine independently, the steering engine controls the opening and closing action of the mechanical claws, and the angle springs at the hinges are matched and tightened to provide sufficient clamping force.
7. The waste storage device of claim 1, wherein the two movable mechanical claws (405) are connected with the screw rod through positive and negative screw rod nuts, and meanwhile, the lower sides of the movable mechanical claws are additionally provided with sliders which are connected with rails fixed on a square hole bottom plate (401), and the movable mechanical claws are driven by a screw rod motor assembly (402) to converge towards the middle section of the screw rod or separately reset towards two sides.
8. A waste storage device according to claim 1, characterized in that the base plate (1) is provided with a push-pull bag storage drawer for storing a roll of waste bags, said bag storage drawer being arranged behind the bag unfolding box, the roll of waste bags being pre-unfolded in a small part and being retained in place by wings on the bag storage drawer, said bag unfolding enabling the bags to be continuously unfolded from the folded state into a "u" shape along the surface thereof, said bag unfolding box being provided with tongues for piercing the weakening zone between the bags and retaining the mouth of the next bag.
9. The garbage storage device as claimed in claim 1, further comprising a full detection learning module for detecting whether the garbage bag is full, wherein the full detection learning module comprises a pressure sensor disposed at the bottom and a light sensor disposed at the upper part, and both the pressure sensor and the light sensor are connected to the controller.
10. The trash storage device of claim 1, further comprising an intelligent induction barrel cover, wherein the intelligent induction barrel cover is a semi-cylindrical barrel cover, and the intelligent induction barrel cover is provided with an ultrasonic sensor, a voice recognition sensor and a vibration sensor.
CN201920699396.1U 2019-05-16 2019-05-16 Garbage storage device Expired - Fee Related CN209853053U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920699396.1U CN209853053U (en) 2019-05-16 2019-05-16 Garbage storage device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920699396.1U CN209853053U (en) 2019-05-16 2019-05-16 Garbage storage device

Publications (1)

Publication Number Publication Date
CN209853053U true CN209853053U (en) 2019-12-27

Family

ID=68941303

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920699396.1U Expired - Fee Related CN209853053U (en) 2019-05-16 2019-05-16 Garbage storage device

Country Status (1)

Country Link
CN (1) CN209853053U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111846407A (en) * 2020-06-22 2020-10-30 董方执 Full-automatic packing machine for garbage and waste

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111846407A (en) * 2020-06-22 2020-10-30 董方执 Full-automatic packing machine for garbage and waste

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CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20191227

Termination date: 20200516