CN220610590U - Construction waste cyclic utilization processing mechanism - Google Patents

Construction waste cyclic utilization processing mechanism Download PDF

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Publication number
CN220610590U
CN220610590U CN202322167161.7U CN202322167161U CN220610590U CN 220610590 U CN220610590 U CN 220610590U CN 202322167161 U CN202322167161 U CN 202322167161U CN 220610590 U CN220610590 U CN 220610590U
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China
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fixedly connected
processing case
crushing
water tank
construction waste
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CN202322167161.7U
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Chinese (zh)
Inventor
柳阳
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Qingdao Lvfan Changyun Environmental Protection Building Materials Co ltd
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Qingdao Lvfan Changyun Environmental Protection Building Materials Co ltd
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/58Construction or demolition [C&D] waste

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Abstract

The utility model discloses a recycling treatment mechanism for construction wastes, which belongs to the field of construction waste treatment and comprises a treatment box, supporting legs and a crushing and screening assembly, wherein the supporting legs are fixedly connected to the four-corner edge parts of the bottom of the treatment box, the crushing and screening assembly is fixedly connected to the top of an inner cavity of the treatment box, a feeding hole is formed in the middle of the top of the treatment box, and a discharging hole is formed in the middle of the bottom of the treatment box.

Description

Construction waste cyclic utilization processing mechanism
Technical Field
The utility model relates to the technical field of construction waste treatment, in particular to a construction waste recycling treatment mechanism.
Background
Building wastes are often produced in the building process, and the building wastes can be changed into usable materials after being effectively treated, so that the building wastes after being treated can be used for paving, building walls, filling pits or continuously serving as concrete materials, and the like, and the building wastes are mostly large blocks and can be further used only after being crushed.
At present, the construction waste is crushed and then needs to be filtered, and most crushing equipment is used for filtering, when the diameters of some waste are similar to those of meshes of a screen, the waste is clamped on the screen, so that the meshes of the screen are blocked, the screening effect of the waste is poor, and the filtering treatment efficiency of the construction waste is reduced.
Disclosure of Invention
The utility model aims to provide a recycling treatment mechanism for construction waste, which aims to solve the problems that in the prior art, the prior construction waste is required to be filtered after being crushed, and most crushing equipment is clamped on a screen when the diameter of the waste is similar to the diameter of the mesh of the screen during filtering, so that the mesh of the screen is blocked, the screening effect of the waste is poor, and the filtering treatment efficiency of the construction waste is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a construction waste cyclic utilization processing mechanism, includes treatment box, supporting legs and crushing screening subassembly, supporting legs fixed connection in treatment box bottom four corner limit positions department, crushing screening subassembly fixed connection in treatment box inner chamber top, the feed inlet has been seted up at treatment box top middle part, the discharge gate has been seted up at treatment box bottom middle part, the bin discharge gate has been seted up in the run-through of treatment box left and right sides bottom, treatment box inner chamber left and right sides bottom fixedly connected with prevents stifled subassembly, prevent stifled subassembly includes reciprocating screw, gag lever post, servo motor, movable block, sleeve pipe, extrusion spring, connecting rod and scraper blade, the run-through rotation in treatment box inner chamber left and right sides bottom middle part is connected with reciprocating screw, side fixedly connected with gag lever post around the treatment box inner chamber bottom, servo motor is fixedly connected with in treatment box right side bottom middle part, the reciprocating screw outside is through lead screw seat sliding connection has the movable block, side middle part fixedly connected with sleeve pipe around the movable block bottom, sleeve pipe inner chamber top fixedly connected with extrusion spring, bottom fixedly connected with scraper blade bottom fixedly connected with connecting rod.
As a further description of the above technical solution:
the input end of the servo motor is electrically connected with the output end of an external power supply, the end part of the output shaft of the servo motor is fixedly connected with the right end of the reciprocating screw rod, the moving block is slidably connected to the outer side of the limiting rod, and the connecting rod is slidably clamped inside the sleeve.
As a further description of the above technical solution:
crushing screening subassembly includes swash plate, crushing roller, gear, crushing motor, screen cloth and vibrating motor, side top fixedly connected with swash plate about the processing case inner chamber, processing case inner chamber top front and back side runs through and rotates and be connected with crushing roller, and is located swash plate bottom with prevent stifled subassembly top, the transmission shaft front end fixedly connected with gear of crushing roller, processing case rear side top fixedly connected with crushing motor, processing case inner chamber bottom fixedly connected with screen cloth, side middle part fixedly connected with vibrating motor about the screen cloth bottom.
As a further description of the above technical solution:
the crushing motor is electrically connected with the input end of the vibrating motor and the output end of an external power supply, the end part of the output shaft of the crushing motor is fixedly connected with the rear end of the transmission shaft of the crushing roller, and the outer side edge parts of the gears on the left side and the right side are connected through tooth patterns in a meshing mode.
As a further description of the above technical solution:
the top of the screen is flush with the bottom of the discharge hole, and the top of the screen is tightly attached to the bottom of the scraping plate.
As a further description of the above technical solution:
the utility model provides a dust removal subassembly is fixed connection at processing tank right side top, dust removal subassembly includes water tank, drain pipe, water injection pipe, aspiration pump, exhaust pipe, gas collecting channel and gas vent, processing tank left side top middle part fixedly connected with water tank, just the inside clear water that annotates of water tank, water tank bottom middle part fixedly connected with drain pipe, water tank left side top middle part fixedly connected with water injection pipe, the drain pipe with the equal fixedly connected with valve in water injection pipe outside, water tank top middle part fixedly connected with aspiration pump, the input and the output electric connection of external power source of aspiration pump, just the top middle part fixedly connected with exhaust pipe of aspiration pump, the bottom middle part fixedly connected with exhaust pipe of aspiration pump, just the exhaust pipe exit end is located under the surface of water, the entry end of exhaust pipe runs through processing tank inner chamber left part to fixedly connected with gas collecting channel, the gas vent has been seted up in the front and back side top of water tank.
Compared with the prior art, the utility model has the beneficial effects that:
1. this construction waste cyclic utilization processing mechanism, through servo motor's start, drive reciprocating screw and rotate, utilize the spacing of gag lever post to drive movable block reciprocating motion, drive scraper blade reciprocating motion, utilize extrusion spring's reaction force, make the connecting rod drive scraper blade and screen cloth top extrusion laminating, when the scraper blade removes, will block the waste material in the screen cloth mesh inside ejecting, avoid the waste material to block up the mesh, prevent that the mesh from blockking up and influencing the waste material and pass through speed, thereby promote the efficiency of waste material processing.
2. This construction waste cyclic utilization processing mechanism, through the start-up of aspiration pump, the inside dust of processing box is passed through the exhaust tube and is carried to the blast pipe inside, makes the water in the gaseous through the water tank, utilizes the water to absorb the dust that contains in the gas to avoid the dust polluted environment that produces in smashing the in-process, guarantee operational environment's is clean and tidy, hoisting device's practicality.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a construction waste recycling treatment mechanism according to the present utility model;
FIG. 2 is a schematic view of a crushing and screening assembly of a construction waste recycling treatment mechanism according to the present utility model;
FIG. 3 is a schematic structural view of an anti-blocking component of a recycling treatment mechanism for construction waste according to the present utility model;
fig. 4 is a schematic structural diagram of a dust removing assembly of a construction waste recycling treatment mechanism according to the present utility model.
In the figure: 100. a treatment box; 110. a feed inlet; 120. a discharge port; 130. a discharge port; 200. supporting feet; 300. crushing and screening the assembly; 310. a sloping plate; 320. a crushing roller; 330. a gear; 340. a crushing motor; 350. a screen; 360. a vibration motor; 400. an anti-blocking assembly; 410. a reciprocating screw rod; 420. a limit rod; 430. a servo motor; 440. a moving block; 450. a sleeve; 460. extruding a spring; 470. a connecting rod; 480. a scraper; 500. a dust removal assembly; 510. a water tank; 520. a drain pipe; 530. a water injection pipe; 540. an air extracting pump; 550. an exhaust pipe; 560. an exhaust pipe; 570. a gas collecting hood; 580. and an exhaust port.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, features defining "first", "second" may include one or more such features, either explicitly or implicitly. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The utility model provides a construction waste recycling treatment mechanism, which avoids the blocking of waste materials to the meshes and prevents the mesh blocking from affecting the waste material passing rate, thereby improving the waste material treatment efficiency, referring to fig. 1-4, and comprises a treatment box 100, supporting feet 200 and a crushing and screening assembly 300;
referring again to fig. 1, a processing box 100 is provided for mounting stationary support feet 200 and a pulverizing screen assembly 300;
referring to fig. 1 again, the supporting feet 200 are fixedly connected to the four corners and the edges of the bottom of the processing box 100 for supporting the device, the crushing and screening assembly 300 is fixedly connected to the top of the inner cavity of the processing box 100 for crushing the waste, the middle part of the top of the processing box 100 is provided with a feeding port 110 for feeding, the middle part of the bottom of the processing box 100 is provided with a discharging port 120 for discharging, and the bottoms of the left and right sides of the processing box 100 are provided with a discharging port 130 for discharging the waste which does not pass through the screen 350;
referring to fig. 3 again, anti-blocking assemblies 400 are fixedly connected to the bottoms of the left and right sides of the inner cavity of the processing box 100, and the anti-blocking assemblies 400 comprise a reciprocating screw rod 410, a limiting rod 420, a servo motor 430, a moving block 440, a sleeve 450, an extrusion spring 460, a connecting rod 470 and a scraper 480;
referring to fig. 3 again, a reciprocating screw 410 is rotatably connected in a penetrating manner at the middle parts of the bottoms of the left and right sides of the inner cavity of the processing box 100, a limiting rod 420 is fixedly connected at the front and rear sides of the bottoms of the left and right sides of the inner cavity of the processing box 100, a servo motor 430 is fixedly connected at the middle part of the bottom of the right side of the processing box 100, and a moving block 440 is slidably connected at the outer side of the reciprocating screw 410 through a screw seat;
referring to fig. 3 again, a sleeve 450 is fixedly connected to the middle of the front and rear sides of the bottom of the moving block 440, an extrusion spring 460 is fixedly connected to the middle of the top of the inner cavity of the sleeve 450, a connecting rod 470 is fixedly connected to the bottom end of the extrusion spring 460, and a scraper 480 is fixedly connected to the bottom end of the connecting rod 470.
In summary, by starting the servo motor 430, the reciprocating screw 410 is driven to rotate, the limit rod 420 is utilized to limit, thereby driving the moving block 440 to reciprocate, driving the scraper 480 to reciprocate, and utilizing the reaction force of the extrusion spring 460, the connecting rod 470 drives the scraper 480 to be extruded and attached to the top of the screen 350, when the scraper 480 moves, the waste clamped inside the meshes of the screen 350 is ejected, the meshes are prevented from being blocked by the waste, the passing rate of the waste is prevented from being affected by the meshes, and thus the efficiency of waste treatment is improved.
Referring to fig. 3 again, the input end of the servo motor 430 is electrically connected to the output end of the external power source, and the end of the output shaft of the servo motor 430 is fixedly connected to the right end of the reciprocating screw 410, the moving block 440 is slidably connected to the outer side of the limiting rod 420, and the connecting rod 470 is slidably clamped inside the sleeve 450.
Referring to fig. 2 again, the crushing and screening assembly 300 includes an inclined plate 310, a crushing roller 320, a gear 330, a crushing motor 340, a screen 350 and a vibration motor 360, wherein the inclined plate 310 is fixedly connected to the top of the left side and the right side of the inner cavity of the treatment box 100, the crushing roller 320 is rotatably connected to the front side and the rear side of the top of the inner cavity of the treatment box 100 in a penetrating manner, and is positioned at the bottom of the inclined plate 310 and the top of the anti-blocking assembly 400, the gear 330 is fixedly connected to the front end of a transmission shaft of the crushing roller 320, the crushing motor 340 is fixedly connected to the top of the rear side of the treatment box 100, the screen 350 is fixedly connected to the bottom of the inner cavity of the treatment box 100, and the vibration motor 360 is fixedly connected to the middle of the left side and the right side of the bottom of the screen 350.
Referring to fig. 2 again, the input ends of the crushing motor 340 and the vibration motor 360 are electrically connected with the output end of the external power source, and the output shaft end of the crushing motor 340 is fixedly connected with the rear end of the transmission shaft of the right crushing roller 320, and the outer side edges of the left and right gears 330 are engaged and connected through the teeth.
Referring again to fig. 2, the top of screen 350 is flush with the bottom of discharge port 130, and the top of screen 350 is in close contact with the bottom of scraper 480.
Referring to fig. 4 again, the dust removing assembly 500 is fixedly connected to the top of the right side of the processing box 100, the dust removing assembly 500 includes a water tank 510, a water drain 520, a water injection pipe 530, an air pump 540, an air pump 550, an air exhaust pipe 560, a gas collecting hood 570 and an air exhaust port 580, the middle part of the top of the left side of the processing box 100 is fixedly connected to the water tank 510, the clear water is injected into the water tank 510, the water drain 520 is fixedly connected to the middle part of the bottom of the water tank 510, the water injection pipe 530 is fixedly connected to the middle part of the top of the water tank 510, the valves are fixedly connected to the outer sides of the water drain 520 and the water injection pipe 530, the air pump 540 is fixedly connected to the middle part of the top of the water tank 510, the input end of the air pump 540 is electrically connected to the output end of an external power supply, the air exhaust pipe 550 is fixedly connected to the middle part of the top of the air pump 540, the outlet end of the air exhaust pipe 560 is positioned under the water surface, the inlet end of the air pump 550 penetrates the left part of the inner cavity of the processing box 100, the air collecting hood 570 is fixedly connected to the gas collecting hood 570, and the top of the front and rear side of the water tank 510 penetrates the top of the air exhaust port 580.
In summary, by starting the air pump 540, the dust inside the treatment tank 100 is conveyed to the exhaust pipe 560 through the air exhaust pipe 550, so that the air passes through the water in the water tank 510, and the dust contained in the air is absorbed by the water, so that the dust generated in the crushing process is prevented from polluting the environment, the working environment is ensured to be tidy, and the practicability of the device is improved.
When the device is specifically used, when a person skilled in the art processes waste, a power supply is connected, a crushing motor 340, a servo motor 430, a vibration motor 360 and an air pump 540 are started, the crushing roller 320 is driven to rotate through the rotation of the crushing motor 340, the waste is thrown into the processing box 100, the waste is crushed through the crushing roller 320 and then falls on the screen 350, the screen 350 is vibrated through the starting of the vibration motor 360, the waste is screened, the reciprocating screw 410 is driven to rotate through the starting of the servo motor 430, the limiting rod 420 is utilized to limit, thereby the movable block 440 is driven to reciprocate, the scraper 480 is driven to reciprocate, the connecting rod 470 drives the scraper 480 to be extruded and attached to the top of the screen 350 by the reaction force of the extrusion spring 460, when the scraper 480 moves, the waste clamped inside the screen 350 is ejected, the waste is prevented from being blocked by the starting of the air pump 540, dust inside the processing box 100 is conveyed into the air exhaust pipe 560 through the air pipe 550, the air is enabled to pass through the water in the water tank 510, the dust contained in the air is absorbed by the air, and the dust produced in the air is prevented from polluting the environment in the crushing process.
In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (6)

1. The utility model provides a building waste cyclic utilization processing mechanism which characterized in that: including processing case (100), supporting legs (200) and crushing screening subassembly (300), supporting legs (200) fixedly connected with in processing case (100) bottom four corners limit position department, crushing screening subassembly (300) fixedly connected with in processing case (100) inner chamber top, feed inlet (110) have been seted up at processing case (100) top middle part, discharge gate (120) have been seted up at processing case (100) bottom middle part, bin outlet (130) have been seted up in processing case (100) left and right sides bottom run-through, processing case (100) inner chamber left and right sides bottom fixedly connected with anti-blocking subassembly (400), anti-blocking subassembly (400) include reciprocating lead screw (410), gag lever post (420), servo motor (430), movable block (440), sleeve pipe (450), extrusion spring (460), connecting rod (470) and scraper blade (480), processing case (100) inner chamber left and right sides bottom middle part run through and rotate and are connected with reciprocating lead screw (410), processing case (100) left and right sides bottom front and right sides fixedly connected with gag lever post (420), bottom (100) are connected with reciprocating lead screw (410) through movable block (430), the movable block (440) is characterized in that a sleeve (450) is fixedly connected to the middle of the front side and the rear side of the bottom of the movable block, an extrusion spring (460) is fixedly connected to the middle of the top of an inner cavity of the sleeve (450), a connecting rod (470) is fixedly connected to the bottom end of the extrusion spring (460), and a scraping plate (480) is fixedly connected to the bottom end of the connecting rod (470).
2. A construction waste recycling treatment mechanism according to claim 1, wherein: the input end of the servo motor (430) is electrically connected with the output end of an external power supply, the end part of the output shaft of the servo motor (430) is fixedly connected with the right end of the reciprocating screw rod (410), the moving block (440) is slidably connected to the outer side of the limiting rod (420), and the connecting rod (470) is slidably clamped inside the sleeve (450).
3. A construction waste recycling treatment mechanism according to claim 1, wherein: crushing screening subassembly (300) include swash plate (310), crushing roller (320), gear (330), crushing motor (340), screen cloth (350) and vibrating motor (360), side top fixedly connected with swash plate (310) about processing case (100) inner chamber, processing case (100) inner chamber top front and back side runs through and rotates and be connected with crushing roller (320), and is located swash plate (310) bottom with prevent stifled subassembly (400) top, the transmission shaft front end fixedly connected with gear (330) of crushing roller (320), processing case (100) rear side top fixedly connected with crushing motor (340), processing case (100) inner chamber bottom fixedly connected with screen cloth (350), side middle part fixedly connected with vibrating motor (360) about screen cloth (350) bottom.
4. A construction waste recycling treatment mechanism according to claim 3, wherein: the crushing motor (340) and the input end of the vibrating motor (360) are electrically connected with the output end of an external power supply, the end part of the output shaft of the crushing motor (340) is fixedly connected with the rear end of the transmission shaft of the crushing roller (320), and the outer side edge parts of the gears (330) on the left side and the right side are connected through tooth pattern meshing.
5. A construction waste recycling treatment mechanism according to claim 3, wherein: the top of the screen (350) is flush with the bottom of the discharge port (130), and the top of the screen (350) is tightly attached to the bottom of the scraper (480).
6. A construction waste recycling treatment mechanism according to claim 1, wherein: the dust removal assembly (500) is fixedly connected to the right top of the treatment tank (100), the dust removal assembly (500) comprises a water tank (510), a water drain pipe (520), a water injection pipe (530), a suction pump (540), a suction pipe (550), an exhaust pipe (560), a gas collecting cover (570) and an exhaust port (580), the water tank (510) is fixedly connected to the middle part of the left top of the treatment tank (100), clear water is injected into the water tank (510), the water drain pipe (520) is fixedly connected to the middle part of the bottom of the water tank (510), the water injection pipe (530) is fixedly connected to the middle part of the left top of the water tank (510), the water drain pipe (520) and the outer side of the water injection pipe (530) are fixedly connected with valves, the middle part of the top of the water tank (510) is fixedly connected with the pump (540), the input end of the pump (540) is electrically connected with the output end of an external power supply, the exhaust pipe (560) is fixedly connected to the middle part of the bottom of the pump (540), the outlet end of the exhaust pipe (560) is positioned below the water surface (510), the exhaust pipe (560) is fixedly connected with the gas collecting cover (550) and penetrates through the air inlet (570), the top of the front side and the rear side of the water tank (510) is provided with an exhaust port (580) in a penetrating way.
CN202322167161.7U 2023-08-14 2023-08-14 Construction waste cyclic utilization processing mechanism Active CN220610590U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322167161.7U CN220610590U (en) 2023-08-14 2023-08-14 Construction waste cyclic utilization processing mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322167161.7U CN220610590U (en) 2023-08-14 2023-08-14 Construction waste cyclic utilization processing mechanism

Publications (1)

Publication Number Publication Date
CN220610590U true CN220610590U (en) 2024-03-19

Family

ID=90229562

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322167161.7U Active CN220610590U (en) 2023-08-14 2023-08-14 Construction waste cyclic utilization processing mechanism

Country Status (1)

Country Link
CN (1) CN220610590U (en)

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