Construction waste pipeline vertical transportation separation device

Abstract

This utility model provides a vertical transport and separation device for construction waste, belonging to the field of construction waste treatment. It includes a wall surface on which a vertical transport component and a waste sorting component are installed. Through the vertical transport component and waste sorting component, the device opens the inlet door to place items. Items are buffered by a first and second inclined pipe and discharged through an outlet pipe. The internal spaces of the first and second inclined pipes are unobstructed, preventing objects from getting stuck. A motor drives a first rotating column, a second rotating column, a rotating belt, and a stirring rod. Construction waste enters a moisture-containing sorting bin from the outlet pipe. Larger pieces are carried away by the operating stirring rod and then enter a storage bin via a limiting rod. Smaller particles are screened and sorted by a first and second screening plate. The stirring rod continuously agitates the materials in the moisture-containing sorting bin, preventing accumulation and facilitating the settling of small particles.

Description

Technical Field

[0001] This utility model relates to the field of construction waste treatment, and more specifically, to a vertical transport and separation device for construction waste pipelines. Background Technology

[0002] At present, during the construction of multi-story buildings, construction waste needs to be transported to the ground for disposal in a timely manner. The conventional practice is to transport it vertically through a waste chute. However, the existing system has two major problems: first, the long-distance vertical descent generates significant noise pollution; second, there is no sorting device, which is not conducive to subsequent recycling or cleaning.

[0003] A search revealed that Chinese Patent Publication No. CN215291182U discloses "a vertical transportation component for construction waste, including a waste storage chamber, an arc-shaped bend pipe connected to the upper left wall of the waste storage chamber, a waste well connected to the upper end of the arc-shaped bend pipe, a waste well including several waste pipes, and each waste pipe having a connecting ring at its upper and lower ends; several buffer components are alternately arranged on the left and right sides of the waste pipes; each buffer component includes a buffer plate, a support rod hinged to the lower side of the buffer plate, a sliding rod hinged to the lower end of the support rod, a sliding tube slidably connected to the lower part of the sliding rod, a buffer spring inside the sliding tube, a feed inlet opened on the upper side wall of the waste pipe, a waste disposal port connected to the feed inlet, and a dustproof component provided on the side of the feed inlet facing the waste pipe; this utility model has the advantages of simple structure, safety and practicality, convenient operation, dustproof function and good buffering effect," but still has the following defects:

[0004] (1) In actual use, the buffer baffle occupies too much volume in the pipe. When transporting large and light objects, it is easy to get stuck in the pipe, affecting the use. Moreover, when the jamming occurs, there is no large opening, making it inconvenient to deal with.

[0005] (2) In actual use, the device lacks sorting and treatment measures for the discarded construction waste. This phenomenon directly hinders the effective development of construction waste recycling and reuse, and is also not conducive to the centralized treatment of the same type of construction waste to improve treatment efficiency.

[0006] Therefore, we have made improvements to this and proposed a vertical transport and separation device for construction waste pipelines. Utility Model Content

[0007] The purpose of this utility model is to address the problem that, in actual use, the buffer baffle occupies too much volume in the pipeline, which easily causes it to get stuck in the pipeline when transporting large but light objects, affecting its use. Furthermore, the lack of a large opening makes it inconvenient to handle when stuck. At the same time, the device lacks a sorting and processing measure for discarded construction waste, which directly hinders the effective development of construction waste recycling and reuse, and also makes it difficult to centrally process similar types of construction waste to improve processing efficiency.

[0008] To achieve the above-mentioned objectives, this utility model provides the following technical solution:

[0009] A vertical transport and separation device for construction waste pipelines was developed to address the aforementioned issues.

[0010] The specific details of this utility model are as follows:

[0011] The system includes a wall surface, on which a vertical transport component is installed, a waste sorting component is installed, and a water flow sorting component is installed on the waste sorting component.

[0012] The vertical transport assembly includes a fixing ring, a vertical tube, a first inclined tube, a second inclined tube, an inlet, an inlet gate, and an outlet tube. Several fixing rings are fixedly installed on one side of the wall. The vertical tube is fixedly connected to the inside of the fixing rings. The first inclined tube is fixedly connected to the bottom of the vertical tube. The second inclined tube is fixedly installed at the bottom of the first inclined tube. The second inclined tube is used in conjunction with another vertical tube. The inlet is opened on the periphery of the first and second inclined tubes. The inlet gate is hinged to the inside of the inlet. The outlet tube is fixedly installed at the bottom of the vertical tube.

[0013] As a preferred technical solution of this utility model, the waste sorting component includes a water-containing sorting bin, a support block, a motor, a first rotating column, a second rotating column, a stabilizing column, a limiting block, a first screening plate, a second screening plate, a rotating belt, stirring rods, limiting rods, and a storage bin. The water-containing sorting bin is located at the bottom of the outlet pipe. The support block is welded to one side of the water-containing sorting bin. The motor is fixedly installed inside the support block. The first rotating column is fixedly installed at the output end of the motor. The second rotating column is rotatably connected to the inside of the water-containing sorting bin. The stabilizing column is fixedly installed inside the water-containing sorting bin. The limiting block is fixedly installed at the top of the water-containing sorting bin and works in conjunction with the first rotating column for limiting support. The first screening plate is snapped into the inside of the water-containing sorting bin. The second screening plate is snapped into the inside of the water-containing sorting bin. The rotating belt is rotatably installed around the first and second rotating columns. Several stirring rods are fixedly connected to the periphery of the rotating belt. The limiting rods are welded to the top of the water-containing sorting bin. The storage bin is fixedly installed on the side of the water-containing sorting bin away from the wall.

[0014] As a preferred technical solution of this utility model, the water flow classification component includes a water storage tank, a water pump, a water pumping pipe, a connecting pipe, and a water flow trough. The water storage tank is fixedly installed on the side of the water-containing classification box near the wall. The water pump is fixedly installed on one side of the water storage tank. The water pumping pipe is fixedly connected to the water inlet of the water pump. The connecting pipe is fixedly connected to the water outlet of the water pump. The connecting pipe is used to assist the water-containing classification box in water inlet. The water flow trough is located on the top of the water-containing classification box and the water storage tank.

[0015] As a preferred technical solution of this utility model, a through hole is provided on the side of the water-containing sorting box away from the motor, and a switch door is hinged inside the through hole. A containing plate is welded to the top of the first screening plate and the second screening plate. There are several containing plates used in conjunction with the first screening plate and the second screening plate. A limiting hole is provided on the top of the water-containing sorting box. There are two limiting holes used in conjunction with the switch door for limiting. A positioning pin is engaged inside the limiting hole.

[0016] As a preferred technical solution of this utility model, a horizontal sealing strip is provided on the side of the switch door away from the motor, and the number of the horizontal sealing strips is two and they are evenly distributed. A vertical sealing strip is provided on the side of the switch door away from the motor, and the number of the vertical sealing strips is two and they are evenly distributed.

[0017] As a preferred technical solution of this utility model, a handle is welded to the side of the switch door away from the motor, and elastic rubber pads are fixedly connected inside the first and second inclined tubes.

[0018] As a preferred technical solution of this utility model, a filter screen is fixedly connected to the end of the water pump away from the water pump, and the filter screen is used to filter mud and sand.

[0019] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0020] In the solution of this utility model:

[0021] 1. With the vertical transport component in place, the items to be transported are placed by opening the inlet door, buffered by the first and second inclined tubes, and discharged through the outlet pipe. The internal space of the first and second inclined tubes is unobstructed, preventing objects from getting stuck. Problems occurring inside the first and second inclined tubes can be easily handled by opening the hinged inlet door.

[0022] 2. With the waste sorting components in place, the motor drives the first rotating column, the second rotating column, the rotating belt, and the stirring rod to operate. Construction waste enters the moisture-containing sorting bin from the outlet pipe. Larger pieces are carried away by the operating stirring rod and then enter the storage bin through the limiting rod. Other small particles are screened and sorted by the first and second screening plates. The operation of the stirring rod can continuously affect the materials in the moisture-containing sorting bin, preventing accumulation and facilitating the settling of small particles. Attached Figure Description

[0023] Figure 1 A schematic diagram of the vertical transport and separation device for construction waste pipelines provided by this utility model;

[0024] Figure 2 A schematic diagram of the opening and closing door structure of the vertical transport and separation device for construction waste pipelines provided by this utility model;

[0025] Figure 3 Left view of the vertical transport and separation device for construction waste pipelines provided by this utility model;

[0026] Figure 4 The construction waste pipeline vertical transport and separation device provided by this utility model Figure 3 3D cross-section of section AA;

[0027] Figure 5 The construction waste pipeline vertical transport and separation device provided by this utility model Figure 3 3D cross-section of section BB.

[0028] The image shows:

[0029] 1. Wall surface; 2. Vertical transport component; 3. Waste sorting component; 4. Water flow sorting component; 201. Fixing ring; 202. Vertical pipe; 203. First inclined pipe; 204. Second inclined pipe; 205. Inlet; 206. Inlet gate; 207. Outlet pipe; 301. Moisture-containing sorting bin; 302. Support block; 303. Motor; 304. First rotating column; 305. Second rotating column; 306. Stabilizing column; 307. Limiting block; 308. 309. First screening plate; 310. Second screening plate; 311. Rotating belt; 312. Stirring rod; 313. Limiting rod; 314. Storage tank; 405. Water storage tank; 406. Water pump; 407. Water pumping pipe; 408. Connecting pipe; 409. Water trough; 500. Through hole; 600. Opening and closing door; 700. Including plate; 801. Limiting hole; 900. Positioning pin; 100. Transverse sealing strip; 110. Longitudinal sealing strip; 120. Handle; 130. Elastic rubber pad; 140. Filter screen. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model.

[0031] Therefore, the following detailed description of the embodiments of this utility model is not intended to limit the scope of the claimed utility model, but merely to illustrate some embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0032] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0033] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0034] like Figure 1 As shown, this embodiment proposes a vertical transport and separation device for construction waste pipelines, including a wall 1, a vertical transport component 2 provided on the wall 1, a waste sorting component 3 provided on the vertical transport component 2, and a water flow sorting component 4 provided on the waste sorting component 3.

[0035] like Figure 5 As shown, the vertical transport assembly 2 includes a fixing ring 201, a vertical pipe 202, a first inclined pipe 203, a second inclined pipe 204, an inlet 205, an inlet gate 206, and an outlet pipe 207. Several fixing rings 201 are fixedly installed on one side of the wall 1. The vertical pipe 202 is fixedly connected to the inside of the fixing rings 201. The first inclined pipe 203 is fixedly connected to the bottom of the vertical pipe 202. The second inclined pipe 204 is fixedly installed at the bottom of the first inclined pipe 203. The second inclined pipe 204 is used in conjunction with another vertical pipe 202. The inlet 205 is opened on the periphery of the first inclined pipe 203 and the second inclined pipe 204. The inlet gate 206 is hinged to the inside of the inlet 205. The outlet pipe 207 is fixedly installed at the bottom of the vertical pipe 202. In use, the items to be transported are placed by opening the inlet door 206, buffered by the first inclined tube 203 and the second inclined tube 204, and discharged through the outlet pipe 207. The internal space of the first inclined tube 203 and the second inclined tube 204 is unobstructed, preventing objects from getting stuck. Problems occurring in the first inclined tube 203 and the second inclined tube 204 can be easily handled by opening the hinged inlet door 206.

[0036] like Figure 2 and Figure 5 As shown, the waste sorting component 3 includes a moisture-containing sorting bin 301, a support block 302, a motor 303, a first rotating column 304, a second rotating column 305, a stabilizing column 306, a limiting block 307, a first screening plate 308, a second screening plate 309, a rotating belt 310, a stirring rod 311, a limiting rod 312, and a storage bin 313. The moisture-containing sorting bin 301 is located at the bottom of the outlet pipe 207. The support block 302 is welded to one side of the moisture-containing sorting bin 301. The motor 303 is fixedly installed inside the support block 302. The first rotating column 304 is fixedly installed at the output end of the motor 303. The second rotating column 305 is rotatably connected to the moisture-containing sorting bin 301. Inside the water-containing sorting box 301, a stabilizing column 306 is fixedly installed inside the water-containing sorting box 301, a limiting block 307 is fixedly installed on the top of the water-containing sorting box 301 and is used in conjunction with the first rotating column 304 for limiting support, a first screening plate 308 is snapped into the inside of the water-containing sorting box 301, a second screening plate 309 is snapped into the inside of the water-containing sorting box 301, a rotating belt 310 is rotatably installed on the periphery of the first rotating column 304 and the second rotating column 305, several stirring rods 311 are fixedly connected to the periphery of the rotating belt 310, a limiting rod 312 is welded to the top of the water-containing sorting box 301, and a storage bucket 313 is fixedly installed on the side of the water-containing sorting box 301 away from the wall 1. In use, the motor 303 drives the first rotating column 304, the second rotating column 305, the rotating belt 310, and the stirring rod 311 to operate. Construction waste enters the moisture-containing sorting box 301 from the outlet pipe 207. Larger blocks are carried away by the operating stirring rod 311 and then enter the storage box through the limiting rod 312. Other small particles are screened and sorted by the first screening plate 308 and the second screening plate 309. The operation of the stirring rod 311 can continuously affect the materials in the moisture-containing sorting box 301, preventing accumulation and facilitating the sinking of small particles.

[0037] like Figure 2 and Figure 4 As shown, the water sorting component 4 includes a water storage tank 401, a water pump 402, a water pumping pipe 403, a connecting pipe 404, and a water flow channel 405. The water storage tank 401 is fixedly installed on the side of the water-containing sorting box 301 near the wall 1. The water pump 402 is fixedly installed on the side of the water storage tank 401. The water pumping pipe 403 is fixedly connected to the water inlet end of the water pump 402. The connecting pipe 404 is fixedly connected to the water outlet end of the water pump 402. The connecting pipe 404 is used to assist the water inlet of the water-containing sorting box 301. The water flow channel 405 is opened on the top of the water-containing sorting box 301 and the water storage tank 401. In use, water is added to the storage tank 401 until it covers the pump pipe 403. The water is then pumped into the water-containing sorting box 301 by the pump 402 and the connecting pipe 404. The water is then flowed back into the storage tank 401 through the water trough 405 to achieve water circulation, which is used to remove substances that can float on the water surface for sorting.

[0038] like Figure 2 and Figure 4 As shown, a through hole 5 is provided on the side of the water-containing sorting box 301 away from the motor 303. A hinged door 6 is connected inside the through hole 5. A containing plate 7 is welded to the top of the first screening plate 308 and the second screening plate 309. There are several containing plates 7, which are used in conjunction with the first screening plate 308 and the second screening plate 309. A limit hole 8 is provided on the top of the water-containing sorting box 301. There are two limit holes 8, which are used in conjunction with the door 6 for limiting. A positioning pin 9 is engaged inside the limit hole 8. In use, the water-containing storage tank 401 is opened and closed by the door 6. The closed door 6 is fixed by the positioning pin 9. The containing plates 7 form a box structure for the first screening plate 308 and the second screening plate 309, which facilitates the transportation and retrieval of the screened materials.

[0039] like Figure 2 As shown, a horizontal sealing strip 10 is provided on the side of the switch door 6 away from the motor 303. There are two horizontal sealing strips 10, which are evenly distributed. A vertical sealing strip 11 is provided on the side of the switch door 6 away from the motor 303. There are two vertical sealing strips 11, which are also evenly distributed. In use, the horizontal sealing strips 10 and the vertical sealing strips 11 further seal the switch door 6 to prevent water leakage.

[0040] like Figure 2 and Figure 4 As shown, a handle 12 is welded to the side of the door 6 away from the motor 303, and elastic rubber pads 13 are fixedly connected inside the first inclined tube 203 and the second inclined tube 204. In use, the handle 12 allows for easy opening and closing of the door 6, and the elastic rubber pads 13 cushion the transported items to prevent damage from construction waste.

[0041] like Figure 5 As shown, a filter screen 14 is fixedly connected to the end of the water pump 402 away from the water pipe 403. The filter screen 14 is used to filter sediment. During use, the filter screen 14 can prevent sediment from entering the water pipe 403, avoiding blockage after prolonged use and affecting its operation.

[0042] Specifically, in use, this construction waste vertical transport and separation device works as follows: The items to be transported are placed by opening the inlet gate 206; the first inclined pipe 203 and the second inclined pipe 204 provide buffering; and the waste is discharged through the outlet pipe 207. The internal spaces of the first inclined pipe 203 and the second inclined pipe 204 are unobstructed, preventing objects from getting stuck. Opening the hinged inlet gate 206 allows for easy handling of any issues occurring within the first inclined pipe 203 and the second inclined pipe 204. The motor 303 drives the first rotating column 304, the second rotating column 305, the rotating belt 310, and the stirring rod 311. Construction waste enters the container through the outlet pipe 207. In the water sorting box 301, larger particles are carried away by the operating stirring rod 311 and then enter the storage box through the limiting rod 312. Other small particles are screened and sorted by the first screening plate 308 and the second screening plate 309. The operation of the stirring rod 311 can continuously affect the substances in the water-containing sorting box 301, preventing accumulation and facilitating the sinking of small particles. Water is added to the water storage tank 401 until it covers the water pumping pipe 403. Water is introduced into the water-containing sorting box 301 through the water pump 402 and the connecting pipe 404. The water is then flowed back to the water storage tank 401 through the water flow channel 405 to achieve water circulation, which is used to remove substances that can float on the water surface for sorting.

[0043] All technical features in this embodiment can be freely combined according to actual needs.

[0044] The above embodiments are preferred implementations of this utility model. In addition, this utility model can also be implemented in other ways. Any obvious substitutions without departing from the concept of this technical solution are within the protection scope of this utility model.

Claims

1. A construction waste pipeline vertical transportation separation device, comprising a wall surface (1), characterized in that, A vertical transport component (2) is provided on the wall (1), a waste sorting component (3) is provided on the vertical transport component (2), and a water flow sorting component (4) is provided on the waste sorting component (3). The vertical transport assembly (2) includes a fixing ring (201), a vertical tube (202), a first inclined tube (203), a second inclined tube (204), an inlet (205), an inlet gate (206), and an outlet tube (207). Several fixing rings (201) are fixedly installed on one side of the wall (1). The vertical tube (202) is fixedly connected to the inside of the fixing ring (201). The first inclined tube (203) is fixedly connected to the bottom of the vertical tube (202). The second inclined tube (204) is fixedly installed at the bottom of the first inclined tube (203). The second inclined tube (204) is used in conjunction with another vertical tube (202). The inlet (205) is opened on the periphery of the first inclined tube (203) and the second inclined tube (204). The inlet gate (206) is hinged to the inside of the inlet (205). The outlet tube (207) is fixedly installed at the bottom of the vertical tube (202).

2. A construction and demolition waste pipeline vertical transportation separation apparatus according to claim 1, characterized in that, The waste sorting component (3) includes a water-containing sorting bin (301), a support block (302), a motor (303), a first rotating column (304), a second rotating column (305), a stabilizing column (306), a limiting block (307), a first screening plate (308), a second screening plate (309), a rotating belt (310), a stirring rod (311), a limiting rod (312), and a storage bin (313). The water-containing sorting bin (301) is located at the bottom of the outlet pipe (207). The support block (302) is welded to one side of the water-containing sorting bin (301). The motor (303) is fixedly installed inside the support block (302). The first rotating column (304) is fixedly installed at the output end of the motor (303). The second rotating column (305) is rotatably connected to the water-containing sorting bin (301). Inside 1), the stabilizing column (306) is fixedly installed inside the water-containing sorting box (301), the limiting block (307) is fixedly installed on the top of the water-containing sorting box (301) and used in conjunction with the first rotating column (304) for limiting support, the first screening plate (308) is snapped into the inside of the water-containing sorting box (301), the second screening plate (309) is snapped into the inside of the water-containing sorting box (301), the rotating belt (310) is rotatably installed on the periphery of the first rotating column (304) and the second rotating column (305), a plurality of stirring rods (311) are fixedly connected to the periphery of the rotating belt (310), the limiting rod (312) is welded to the top of the water-containing sorting box (301), and the storage bucket (313) is fixedly installed on the side of the water-containing sorting box (301) away from the wall (1).

3. A construction and demolition waste pipe vertical transportation separation apparatus according to claim 2, characterized in that, The water flow classification component (4) includes a water storage tank (401), a water pump (402), a water pumping pipe (403), a connecting pipe (404), and a water flow channel (405). The water storage tank (401) is fixedly installed on the side of the water-containing classification box (301) near the wall (1). The water pump (402) is fixedly installed on the side of the water storage tank (401). The water pumping pipe (403) is fixedly connected to the water inlet end of the water pump (402). The connecting pipe (404) is fixedly connected to the water outlet end of the water pump (402). The connecting pipe (404) is used to cooperate with the water-containing classification box (301) for water inlet. The water flow channel (405) is opened on the top of the water-containing classification box (301) and the water storage tank (401).

4. A construction and demolition waste pipe vertical transportation separation apparatus according to claim 2, characterized in that, The moisture-containing sorting box (301) has a through hole (5) on the side away from the motor (303). A hinged door (6) is connected inside the through hole (5). The top of the first screening plate (308) and the second screening plate (309) are welded with a containing plate (7). There are several containing plates (7) used in conjunction with the first screening plate (308) and the second screening plate (309). The top of the moisture-containing sorting box (301) has a limiting hole (8). There are two limiting holes (8) used in conjunction with the opening and closing door (6) for limiting. A positioning pin (9) is snapped into the inside of the limiting hole (8).

5. A construction and demolition waste pipe vertical transportation separation apparatus according to claim 4, characterized in that, The side of the switch door (6) away from the motor (303) is provided with a horizontal sealing strip (10), and there are two horizontal sealing strips (10) evenly distributed. The side of the switch door (6) away from the motor (303) is provided with a vertical sealing strip (11), and there are two vertical sealing strips (11) evenly distributed.

6. A construction and demolition waste pipe vertical transportation separation apparatus according to claim 4, characterized in that, The switch door (6) has a handle (12) welded to the side away from the motor (303), and elastic rubber pads (13) are fixedly connected inside the first inclined tube (203) and the second inclined tube (204).

7. A construction waste pipeline vertical transportation separating device according to claim 3, characterized in that, A filter screen (14) is fixedly connected to one end of the water pump (402) away from the water pump (402). The filter screen (14) is used to filter mud and sand.

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