Classified recycling device for building construction waste

Abstract

The utility model discloses a building construction waste classification recycling device which comprises a garbage can, a storage device is arranged on the outer side of the garbage can and comprises a storage bin, a bin door and a bin cover, the bin door is installed on one side of the storage bin, the bin cover is installed at the top end of the storage bin, and the top end of the bin cover is connected with a clamping device. The clamping device comprises a clamping pipe, a rotating sleeve, a positioning groove, a positioning block, a spring, a spiral groove, a clamping pipe, an inserting assembly, a gasket, a rubber ring, a clamping groove and a moving block, the spiral groove is formed in the outer side of the clamping pipe, the positioning groove is formed in the two ends of the spiral groove, the spring is movably arranged in the rotating sleeve, the positioning block is connected with the spring, and the moving block is arranged on one side of the rotating sleeve. The gasket is installed on the inner side of the clamping pipe, the rubber ring is arranged on the outer side of the clamping pipe, the clamping groove is formed in the inner side of the clamping pipe, the rubber ring is clamped in the corresponding clamping groove, and one end of the clamping pipe is connected with an air extractor.

Description

Technical Field

[0001] The utility model relates to the technical field of garbage recycling, and more specifically, to a construction waste classification and recycling device. Background Art

[0002] During the construction process, the generation and treatment of construction waste is an important issue. However, the existing construction waste sorting and recycling devices have some problems in sorting and recycling, odor treatment and connection efficiency, which affects the treatment efficiency and environmental sanitation of construction waste.

[0003] First of all, the existing construction waste is usually simply piled up in a corner and then processed uniformly without being sorted for recycling. This treatment method not only takes up a lot of space, but may also lead to waste of recyclable resources and environmental pollution. In addition, different types of construction waste may contain harmful substances, such as paint, solvents, etc. Simple stacking may lead to the leakage and spread of these harmful substances, causing harm to the environment and human health.

[0004] Secondly, construction waste usually contains various types of garbage, some of which emit odors. The existing equipment does not effectively deal with these odors, which may affect the recycling work of recyclers and, in serious cases, affect the physical and mental health of the staff. The presence of odors not only reduces the quality of the working environment of recyclers, but may also cause dissatisfaction among surrounding residents.

[0005] In addition, some existing devices use an air pump to extract odors from the trash can, but complex connection and disassembly operations are usually required between the pipe at the air pump input end and the pipe at the top of the trash can, which affects the efficiency of use. At the same time, the sealing of most connecting devices is poor, which is prone to leakage. This not only reduces the efficiency of the device, but may also cause the spread of odor and environmental pollution. Utility Model Content

[0006] 1. Technical issues to be solved

[0007] In view of the problems existing in the prior art, the utility model provides a construction waste classification and recycling device to solve the technical problems mentioned in the background technology.

[0008] (II) Technical solution

[0009] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a construction waste classification and recycling device, including a trash can, a storage device is arranged on the outside of the trash can, the storage device includes a storage bin, a bin door and a bin cover, a plurality of the trash cans are arranged in the storage bin, and different trash cans are distinguished by different colors, the bin door can be movably mounted on one side of the storage bin, the bin cover can be movably mounted on the top of the storage bin, a clamping device is connected to the top of the bin cover, and the clamping device includes a clamping tube, a rotating sleeve, a positioning groove, a positioning block, a spring, a spiral groove, a clamping tube, a plug-in assembly, a gasket, a rubber ring, a clamping The locking tube is arranged at the top of the bin cover, the locking tube can be detachably installed in the locking tube, the rotating sleeve is arranged on the outside of the locking tube, the spiral groove is opened on the outside of the locking tube, the positioning grooves are opened at both ends of the spiral groove, the spring is movably arranged in the rotating sleeve, one end of the positioning block is connected to the spring, the other end of the positioning block is engaged in the positioning groove, the moving block is movably arranged on one side of the rotating sleeve, the gasket can be detachably installed on the inside of the locking tube, the rubber ring is arranged on the outside of the locking tube, the groove is opened on the inside of the locking tube, and the rubber ring is engaged in the corresponding groove, and one end of the locking tube is connected with an air extraction device.

[0010] The utility model is further configured that the bottom ends of the trash can and the storage bin are both provided with universal wheels, and the universal wheels can be detachably installed at the bottom ends of the trash can and the storage bin respectively, and the configuration of the universal wheels facilitates the movement of the equipment.

[0011] The utility model is further configured that a push handle is provided on one side of the storage bin, and the push handle is fixedly arranged on the back side of the storage bin, and the arrangement of the push handle facilitates pushing the storage bin.

[0012] The utility model is further configured such that a handle is provided on one side of the trash can and the door, and the handle can be detachably installed at corresponding positions of the trash can and the door. The setting of the handle facilitates the use of the door and the trash can.

[0013] The utility model is further configured such that the plug-in assembly includes a plug-in frame, a plug-in slot and a tension spring, the plug-in slot is provided on the side wall of the card tube, the two sides of the plug-in frame are fixedly connected to the movable block, the tension spring is movably arranged on the inner side of the plug-in frame, and the other end of the tension spring is connected to the side wall of the card tube, and the configuration of the plug-in assembly ensures the stable connection between the card tube and the card tube.

[0014] The utility model is further configured such that the air extraction device includes an air pump and an input pipe, the air pump is detachably mounted on one side of the storage bin, one end of the input pipe is connected to the card pipe, and the other end of the input pipe is connected to the air pump input end, and the configuration of the air extraction device can process the odor in the storage bin.

[0015] The utility model is further configured such that an output pipe is provided at the output end of the air pump, a gas cylinder is provided at one side of the storage bin, the other end of the output pipe is detachably connected to the gas cylinder, and the configuration of the gas cylinder and the output end can collect gas containing odor for unified treatment.

[0016] The utility model is further configured that an air inlet groove is opened on one side of the storage bin, and a plurality of the air inlet grooves are opened on the side wall of the storage bin, and the setting of the air inlet grooves ensures the circulation of air.

[0017] (III) Beneficial effects

[0018] Compared with the prior art, the utility model provides a construction waste classification and recycling device, which has the following beneficial effects:

[0019] 1. The storage device adopts a unique design of multiple trash cans, storage bins, bin doors and bin covers to realize the classified storage and recycling of construction waste. This design distinguishes trash cans of different colors to facilitate users to sort garbage. At the same time, the design of the storage bin facilitates the centralized storage and transportation of garbage, improves the efficiency of garbage disposal, and is more flexible to use. The design of the storage device not only reduces the space occupied, but also avoids the waste of recyclable resources and reduces environmental pollution.

[0020] 2. The vacuum device adopts the design of air pump, input pipe and output pipe and other components to achieve effective treatment of odor in the trash can. This design extracts the odor in the trash can through the air pump and stores it in the gas cylinder, preventing the spread of odor and environmental pollution. The setting of the air inlet groove ensures the effective circulation of air inside the storage bin. The design of the vacuum device improves the working environment of the recycling personnel and improves the efficiency and safety of the recycling work.

[0021] 3. The clamping device adopts the mutual cooperation of multiple components such as the clamping tube, rotating sleeve, positioning block and spring to realize the quick connection and reliable sealing of the vacuum device and the trash can. This design realizes the quick engagement and release of the clamping device through the rotation of the rotating sleeve and the movement of the positioning block, and realizes the positioning of the rotating sleeve to prevent it from rotating easily and affecting normal use. The clamping device is easy to operate and does not require complicated tools, which greatly improves the connection efficiency. At the same time, the design of the clamping device ensures the reliability and sealing of the connection and prevents the leakage of odor. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall structure of a construction waste classification and recycling device in the utility model;

[0023] Figure 2 It is a schematic diagram of the overall structure of the second viewing angle of the utility model;

[0024] Figure 3 This is a schematic diagram of the structure of the trash can part of the utility model;

[0025] Figure 4 It is a cross-sectional structural diagram of the clamping device part of the utility model;

[0026] Figure 5 for Figure 4 Schematic diagram of the local enlarged structure at point A in the middle.

[0027] In the figure: 1. trash can; 2. storage bin; 3. bin door; 4. bin cover; 5. clamping tube; 6. rotating sleeve; 7. positioning slot; 8. positioning block; 9. spring; 10. spiral groove; 11. clamping tube; 12. gasket; 13. rubber ring; 14. clamping slot; 15. moving block; 16. universal wheel; 17. push handle; 18. handle; 19. plug-in rack; 20. plug-in slot; 21. tension spring; 22. air pump; 23. input pipe; 24. output pipe; 25. gas cylinder; 26. air inlet slot. DETAILED DESCRIPTION

[0028] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0029] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0030] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually used in reference to the directions shown in the drawings, or in reference to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually used in reference to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0031] See also Figure 1-5A construction waste classification and recycling device comprises a trash can 1, a storage device is arranged outside the trash can 1, the storage device comprises a storage bin 2, a bin door 3 and a bin cover 4, a plurality of trash cans 1 are arranged in the storage bin 2, and different trash cans 1 are distinguished by different colors, the bin door 3 can be movably installed on one side of the storage bin 2, the bin cover 4 can be movably installed on the top of the storage bin 2, and a clamping device is connected to the top of the bin cover 4, the clamping device comprises a clamping tube 5, a rotating sleeve 6, a positioning groove 7, a positioning block 8, a spring 9, a spiral groove 10, a clamping tube 11, a plug-in assembly, a gasket 12, a rubber ring 13, a clamping groove 14 and a moving block 15, the clamping tube 1 1 is arranged at the top of the bin cover 4, the clamping tube 5 is detachably installed in the clamping tube 11, the rotating sleeve 6 is sleeved on the outside of the clamping tube 11, the spiral groove 10 is opened on the outside of the clamping tube 11, the positioning groove 7 is opened at both ends of the spiral groove 10, the spring 9 is movably arranged in the rotating sleeve 6, one end of the positioning block 8 is connected to the spring 9, and the other end of the positioning block 8 is clamped into the positioning groove 7, the moving block 15 is movably arranged on one side of the rotating sleeve 6, the gasket 12 is detachably installed on the inside of the clamping tube 11, the rubber ring 13 is arranged on the outside of the clamping tube 5, the clamping groove 14 is opened on the inside of the clamping tube 11, and the rubber ring 13 is clamped in the corresponding clamping groove 14, and one end of the clamping tube 5 is connected with an exhaust device.

[0032] Universal wheels 16 are provided at the bottom of the trash can 1 and the storage bin, and the universal wheels 16 can be detachably installed at the bottom of the trash can 1 and the storage bin 2 respectively.

[0033] A push handle 17 is provided on one side of the storage bin 2 , and the push handle 17 is fixedly arranged on the back side of the storage bin 2 .

[0034] A handle 18 is provided on one side of the trash can 1 and the door 3 , and the handle 18 can be detachably installed at corresponding positions of the trash can 1 and the door 3 .

[0035] The plug-in assembly includes a plug-in frame 19, a plug-in slot 20 and a tension spring 21. The plug-in slot 20 is opened on the side wall of the clamping tube 5. The two sides of the plug-in frame 19 are fixedly connected to the moving block 15. The tension spring 21 is movably arranged on the inner side of the plug-in frame 19, and the other end of the tension spring 21 is connected to the side wall of the clamping tube 11.

[0036] In this embodiment, when it is necessary to classify and recycle construction waste, the storage bin 2 is first pushed by the push handle 17, and the storage bin 2 is moved by the universal wheels 16 installed at the bottom. When it moves to the indicated position, the bin cover 4 is opened, and the waste is classified and stored according to the color of the trash can 1. When a single trash can 1 is full, the bin door 3 set on one side of the storage bin 2 is opened by the handle 18 set on the bin door 3, and then the trash can 1 is pulled by the handle 18 set on one side of the trash can 1, so that the trash can 1 moves through the universal wheels 16 connected to the bottom, and then the corresponding waste is put into the bin. The garbage bin 1 is taken out from the storage bin 2, so that the garbage in the garbage bin 1 is recycled. When all the garbage bins 1 are full, the storage bin 2 can be moved again by the push handle 17 and the universal wheel 16, so that the garbage is collectively processed. When the vacuum device needs to be used, the two rotating sleeves 6 are rotated respectively, and the rotating sleeves 6 will drive the positioning block 8 to move, and then the positioning block 8 will slide out of the designated positioning groove 7 and compress the spring 9 set on one side, and then the positioning block 8 will slide from the positioning groove 7 to the spiral groove 10, and continue to rotate the rotating sleeve 6, and the rotating sleeve 6 will drive the positioning block 8 slides in the spiral groove 10. Due to the special structural design of one side of the rotating sleeve 6 and the moving block 15, the rotating sleeve 6 will gradually push the moving block 15 open, and then the moving block 15 will drive the plug-in frame 19 to move relatively outward. At the same time, the plug-in frame 19 will drive the tension spring 21 set on the inside to stretch. When the rotating sleeve 6 cannot continue to rotate, the positioning block 8 will move to another positioning groove 7, and then the spring 9 will drive the positioning block 8 to reset, thereby positioning the rotating sleeve 6 to prevent the rotating sleeve 6 from rotating easily. At the same time, the inner side of the plug-in frame 19 is in contact with the inner side of the locking tube 11. Then insert the card tube 5 into the card-fitting tube 11. When one end of the card tube 5 contacts the gasket 12, rotate the rotating sleeve 6 in the opposite direction to reset the rotating sleeve 6. Then the tension spring 21 will drive the plug-in frame 19 and the moving block 15 to reset. Due to the slope design on the inner side of the plug-in groove 20, when the tension spring 21 drives the plug-in frame 19 to completely reset, the card tube 5 will move toward the inside of the card-fitting tube 11 and press the gasket 12. At the same time, the rubber ring 13 arranged on the outer side of the card tube 5 will just fit into the corresponding card groove 14, thereby effectively enhancing the sealing performance of the pipeline connection.

[0037] See also Figure 1 and Figure 2 As an implementation method of a construction waste classification and recycling device for an exhaust device: the exhaust device includes an air pump 22 and an input pipe 23. The air pump 22 can be detachably installed on one side of the storage bin 2. One end of the input pipe 23 is connected to the card pipe 5, and the other end of the input pipe 23 is connected to the input end of the air pump 22.

[0038] An output pipe 24 is provided at the output end of the air pump 22, a gas cylinder 25 is provided at one side of the storage bin 2, and the other end of the output pipe 23 is detachably connected to the gas cylinder 25.

[0039] An air inlet groove 26 is provided on one side of the storage bin 2 , and a plurality of air inlet grooves 26 are provided on the side wall of the storage bin 2 .

[0040] More specifically, when the odor in the storage bin 2 is strong, the bin cover 4 can be closed, and then one end of the input pipe 23 can be connected to the snap-fit ​​pipe 11 set at the top of the bin cover 4 according to the above operation, and then the air pump 22 installed on one side of the storage bin 2 can be turned on. The air pump 22 can extract the odor in the storage bin 2 through the input pipe 23 connected to the input end, and the outside air can enter the storage bin 2 through the air inlet groove 26 opened on the side wall of the storage bin 2, so as to realize the effective circulation of the air inside the storage bin 2, and then the air pump 22 can transport the extracted odorous air to the gas bottle 25 installed on the other side of the storage bin 2 through the output pipe 24 connected to the output end, so as to effectively prevent the leakage of odor. After the processing is completed, the air pump 22 can be turned off.

[0041] In summary, when the overall device is in use or running: when it is necessary to classify and recycle construction waste, first push the storage bin 2 through the push handle 17, and the storage bin 2 is moved by the universal wheel 16 installed at the bottom. When it moves to the indicated position, open the bin cover 4, and classify and store the waste according to the color of the trash can 1. When a single trash can 1 is full, open the bin door 3 set on one side of the storage bin 2 through the handle 18 set on the bin door 3, and then pull the trash can 1 through the handle 18 set on one side of the trash can 1, so that the trash can 1 moves through the universal wheel 16 connected to the bottom. , and then take out the corresponding trash can 1 from the storage bin 2, so as to recycle the trash in this trash can 1. When all the trash cans 1 are full, the storage bin 2 can be moved again by the push handle 17 and the universal wheel 16, so as to collectively process the trash. When the vacuum device is needed, the two rotating sleeves 6 are rotated respectively, and the rotating sleeve 6 will drive the positioning block 8 to move, and then the positioning block 8 will slide out of the designated positioning groove 7 and compress the spring 9 set on one side, and then the positioning block 8 will slide from the positioning groove 7 into the spiral groove 10, and continue to rotate the rotating sleeve 6, and the rotating sleeve 6 will drive the positioning block 8 to move. The movable positioning block 8 slides in the spiral groove 10. Due to the special structural design of one side of the rotating sleeve 6 and the moving block 15, the rotating sleeve 6 will gradually push the moving block 15 open, and then the moving block 15 will drive the plug-in frame 19 to move relatively outward, and at the same time, the plug-in frame 19 will drive the tension spring 21 set on the inside to stretch. When the rotating sleeve 6 cannot continue to rotate, the positioning block 8 will move to another positioning groove 7, and then the spring 9 will drive the positioning block 8 to reset, thereby positioning the rotating sleeve 6 to prevent the rotating sleeve 6 from rotating easily. At the same time, the inner side of the plug-in frame 19 is attached to the inner side of the engaging tube 11. The clamping tube 5 is then inserted into the clamping tube 11. When one end of the clamping tube 5 contacts the gasket 12, the rotating sleeve 6 is rotated in the opposite direction to reset the rotating sleeve 6. Then the tension spring 21 drives the plug-in frame 19 and the moving block 15 to reset. Due to the slope design on the inner side of the plug-in slot 20, when the tension spring 21 drives the plug-in frame 19 to completely reset, the clamping tube 5 will move toward the inner side of the clamping tube 11 and press the gasket 12. At the same time, the rubber ring 13 arranged on the outer side of the clamping tube 5 will just fit into the corresponding clamping slot 14, thereby effectively enhancing the sealing performance of the pipeline connection.

[0042] When the odor in the storage bin 2 is strong, the bin cover 4 can be closed, and then one end of the input pipe 23 can be connected to the snap-fit ​​pipe 11 set at the top of the bin cover 4 according to the above operation, and then the air pump 22 installed on one side of the storage bin 2 can be turned on. The air pump 22 can extract the odor in the storage bin 2 through the input pipe 23 connected to the input end, and the outside air can enter the storage bin 2 through the air inlet groove 26 opened on the side wall of the storage bin 2, so as to realize the effective circulation of the air inside the storage bin 2, and then the air pump 22 can transport the extracted odorous air to the gas bottle 25 installed on the other side of the storage bin 2 through the output pipe 24 connected to the output end, so as to effectively prevent the leakage of odor. After the processing is completed, the air pump 22 can be turned off.

[0043] In all the schemes mentioned above, the connection between two parts can be selected according to actual conditions by welding, bolt and nut matching connection, bolt or screw connection or other well-known connection methods, which are not described here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the utility model have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A construction waste classification and recycling device, comprising a trash can (1), characterized in that: A storage device is arranged outside the trash can (1), and the storage device comprises a storage bin (2), a bin door (3) and a bin cover (4), the bin door (3) is installed on one side of the storage bin (2), the bin cover (4) is installed on the top of the storage bin (2), and a clamping device is connected to the top of the bin cover (4), and the clamping device comprises a clamping tube (5), a rotating sleeve (6), a positioning groove (7), a positioning block (8), a spring (9), a spiral groove (10), a clamping tube (11), a plug-in assembly, a gasket (12), a rubber ring (13), a clamping groove (14) and a moving block (15) The spiral groove (10) is provided on the outside of the locking tube (11), the positioning grooves (7) are provided at both ends of the spiral groove (10), the spring (9) is movably arranged in the rotating sleeve (6), the positioning block (8) is connected to the spring (9), the moving block (15) is arranged on one side of the rotating sleeve (6), the gasket (12) is installed on the inside of the locking tube (11), the rubber ring (13) is arranged on the outside of the locking tube (5), the locking groove (14) is provided on the inside of the locking tube (11), and the rubber ring (13) is locked in the corresponding locking groove (14), and one end of the locking tube (5) is connected to an exhaust device.

2. The construction waste classification and recycling device according to claim 1 is characterized by: The bottom ends of the trash can (1) and the storage bin are both provided with universal wheels (16), and the universal wheels (16) are detachably mounted on the bottom ends of the trash can (1) and the storage bin (2), respectively.

3. The construction waste classification and recycling device according to claim 2 is characterized by: A push handle (17) is provided on one side of the storage bin (2), and the push handle (17) is fixedly arranged on the back side of the storage bin (2).

4. The construction waste classification and recycling device according to claim 3 is characterized by: A handle (18) is provided on one side of the trash can (1) and the door (3); the handle (18) is detachably mounted at corresponding positions of the trash can (1) and the door (3).

5. The construction waste classification and recycling device according to claim 1 is characterized by: The plug-in assembly comprises a plug-in frame (19), a plug-in slot (20) and a tension spring (21); the plug-in slot (20) is provided on the side wall of the clamping tube (5); both sides of the plug-in frame (19) are fixedly connected to the moving block (15); the tension spring (21) is movably arranged on the inner side of the plug-in frame (19), and the other end of the tension spring (21) is connected to the side wall of the clamping tube (11).

6. A construction waste classification and recycling device according to any one of claims 1 to 5, characterized in that: The air extraction device comprises an air pump (22) and an input pipe (23); the air pump (22) is detachably mounted on one side of the storage bin (2); one end of the input pipe (23) is connected to the clamping pipe (5); and the other end of the input pipe (23) is connected to the input end of the air pump (22).

7. The construction waste classification and recycling device according to claim 6 is characterized by: An output pipe (24) is provided at the output end of the air pump (22), a gas storage bottle (25) is provided on one side of the storage bin (2), and the other end of the output pipe (24) is detachably connected to the gas storage bottle (25).

8. The construction waste classification and recycling device according to claim 7 is characterized by: An air inlet groove (26) is provided on one side of the storage bin (2), and a plurality of the air inlet grooves (26) are provided on the side wall of the storage bin (2).

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