CN220590964U - Building waste regeneration mechanism sand preparation facilities - Google Patents

Building waste regeneration mechanism sand preparation facilities Download PDF

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Publication number
CN220590964U
CN220590964U CN202321722164.6U CN202321722164U CN220590964U CN 220590964 U CN220590964 U CN 220590964U CN 202321722164 U CN202321722164 U CN 202321722164U CN 220590964 U CN220590964 U CN 220590964U
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CN
China
Prior art keywords
box
connecting rod
sand
box body
filter plate
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Active
Application number
CN202321722164.6U
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Chinese (zh)
Inventor
高玉浩
梁忠照
胡玉敏
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.)
Qingdao Guanglianfa Concrete Co ltd
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Qingdao Guanglianfa Concrete Co ltd
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Priority to CN202321722164.6U priority Critical patent/CN220590964U/en
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Abstract

The utility model relates to the technical field of reclaimed machine-made sand, in particular to a reclaimed machine-made sand preparation device for construction waste, which comprises a box body communicated with sand washing equipment, wherein a dust collecting box communicated with the sand washing equipment is integrally connected to the box body, a feeding pipe, an inner box and a filter plate for filtering sand washing water are fixedly arranged in the box body respectively, a first screw rod extending into the dust collecting box is fixedly arranged on the box body, and a matched first nut is movably sleeved on the first screw rod. According to the utility model, the box body communicated with the sand washing equipment is arranged, so that the filter plate in the box body can filter sand washing water, and the efficiency of the filter plate for trapping impurities is improved by traction of the handle; the first connecting rod and the second connecting rod are driven by the motor to mix and stir sewage and flocculant in the rotation and deflection process, so that filtered water can flow into sand washing equipment, the recycling of water resources is realized, and the excessive consumption of the water resources caused by directly discharging sewage is effectively avoided.

Description

Building waste regeneration mechanism sand preparation facilities
Technical Field
The utility model relates to the technical field of reclaimed machine-made sand, in particular to a reclaimed machine-made sand preparation device for construction waste.
Background
The machine-made sand is sand processed by a sand making machine and other accessory equipment, and the regenerated machine-made sand is a novel sand making mode which accords with the environmental protection theme, and the machine-made sand can form finished machine-made sand only by feeding, crushing, sand making, vibration screening and sand washing processes in the production process.
The existing sand washing equipment directly puts water into the machine-made sand, and the machine-made sand can be cleaned through the rotation of the cleaning wheel, but the machine-made sand gradually becomes turbid after being cleaned, and the existing sand washing equipment directly discharges sewage, so that the sewage can pollute the surrounding environment, the excessive consumption of water resources is increased, and the efficiency of cleaning the machine-made sand is affected.
Disclosure of Invention
The utility model aims to solve the problem that sand washing equipment directly discharges sewage in the prior art, and provides a device for preparing recycled machine-made sand by using construction waste.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the device comprises a box body communicated with sand washing equipment, wherein a dust collecting box is integrally connected to the box body, a feeding pipe, an inner box and a filter plate for filtering sand washing water are fixedly arranged in the box body respectively, a first screw rod extending into the dust collecting box is fixedly arranged on the box body, a matched first nut is movably sleeved on the first screw rod, and a cleaning plate which is movably abutted against the filter plate is fixedly arranged on the first nut;
the utility model discloses a sewage stirring device, including box, screw rod, connecting rod, support, connecting rod, guide block, connecting rod, damping spring and guide block, fixed mounting has the motor in the box, and motor output fixedly connected with extends to the screw rod second of inner box, the movable sleeve is equipped with the nut second that matches on the screw rod second, and rotates on the nut second and install the sliding sleeve, fixed mounting has the support on the screw rod second, and the guide slot has been seted up to the symmetry on the support, install fixed connection's damping spring and guide block in the guide slot, movable mounting has the connecting rod first for stirring sewage on the guide block, and is connected with the connecting rod second between sliding sleeve and the connecting rod first, connecting rod first output movable mounting has the scraper blade that offsets with the inner box activity.
Preferably, the filter plate is horizontally arranged in and extends to the dust collection box, the first screw rod is horizontally arranged at the upper position of the filter plate, and the first screw rod is fixedly provided with a handle extending to the outside of the dust collection box.
Preferably, the dust box and the inner box are of top opening structures, and filter cloth for filtering impurities is integrally connected in the dust box.
Preferably, a pipeline is connected between the dust box and the box body, and a water outlet pipe and a sewage discharge pipe which extend out of the dust box are fixedly arranged on two sides of the inner box.
Preferably, the damping spring is horizontally welded in one side of the guide groove, and the guide block sliding sleeve is provided with the guide groove.
Preferably, two ends of the first connecting rod are respectively connected with the guide block and the scraping plate pin shaft, and two ends of the second connecting rod are respectively connected with the sliding sleeve and the middle end pin shaft of the first connecting rod.
Compared with the prior art, the utility model has the following advantages:
1. according to the utility model, the box body communicated with the sand washing equipment is arranged, so that the filter plate in the box body can filter sand washing water, and the cleaning plate can ensure the cleanliness of the filter plate by pulling the handle, so that the efficiency of the filter plate on impurity interception is improved.
2. According to the utility model, the first connecting rod and the second connecting rod are driven by the motor to mix and stir sewage and the flocculating agent in the rotation and deflection process, the inner box can keep certain cleanliness through the arrangement of the pipe, impurities and water are separated through the flocculating agent, and filtered water can flow into the sand washing equipment, so that the recycling of water resources is realized, and the excessive consumption of the water resources caused by directly discharging the sewage is effectively avoided.
Drawings
FIG. 1 is a cross-sectional view of a construction waste reclamation machine sand preparation device according to the present utility model;
FIG. 2 is a top view of an inner box of a device for preparing machine-made sand by recycling construction waste;
fig. 3 is a plan sectional view of a construction waste reclamation machine sand preparation device according to the present utility model.
In the figure: 1. a case; 2. a dust collection box; 3. an inner box; 4. a filter plate; 5. a first screw rod; 6. a first nut; 7. a cleaning plate; 8. a second screw rod; 9. a second nut; 10. a sliding sleeve; 11. a bracket; 12. a guide block; 13. a first connecting rod; 14. a second connecting rod; 15. a scraper.
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.
Referring to fig. 1-3, a sand preparation device by a construction waste regeneration mechanism comprises a box body 1 communicated with sand washing equipment, wherein a dust collecting box 2 communicated with the sand washing equipment is integrally connected to the box body 1, the dust collecting box 2 and an inner box 3 are of a top opening structure, filter cloth for filtering impurities is integrally connected to the dust collecting box 2, and the supplementary explanation is that sewage of the sand washing equipment can enter the box body 1 from a water pipe at the top of the box body 1, and an operator can take out impurities in the dust collecting box 2 through an opening by arranging the dust collecting box 2 into an opening structure;
a pipeline is connected between the dust box 2 and the box body 1, a water outlet pipe and a sewage discharge pipe which extend out of the dust box 2 are fixedly arranged on two sides of the inner box 3, a feed pipe, the inner box 3 and a filter plate 4 for filtering sand washing water are fixedly arranged in the box body 1 respectively, the filter plate 4 can intercept impurities in the sand washing water, and the filter cloth can intercept small impurities in the sand washing water;
the box body 1 is fixedly provided with a first screw rod 5 extending into the dust box 2, the first screw rod 5 is movably sleeved with a matched first nut 6, the filter plate 4 is horizontally arranged and extends into the dust box 2, the first screw rod 5 is horizontally arranged above the filter plate 4, the first screw rod 5 is fixedly provided with a handle extending out of the dust box 2, the first nut 6 is fixedly provided with a cleaning plate 7 movably propped against the filter plate 4, and impurities trapped on the filter plate 4 can be scraped and rubbed into the dust box 2 in the moving process by manually pulling the handle, so that the phenomenon that the filter plate 4 is blocked due to impurity accumulation can be avoided, and the efficiency level of filtering the impurities is effectively improved;
a motor is fixedly installed in the box body 1, the motor is YLZ L2-12, the output end of the motor is fixedly connected with a second screw rod 8 which extends to the inner box 3, a second matched nut 9 is movably sleeved on the second screw rod 8, a sliding sleeve 10 is rotatably installed on the second nut 9, a bracket 11 is fixedly installed on the second screw rod 8, and guide grooves are symmetrically formed in the bracket 11;
the damping spring and the guide block 12 are fixedly connected in the guide groove, the damping spring is horizontally welded in one side of the guide groove, the guide block 12 is sleeved with the guide groove in a sliding manner, the damping spring plays a role in damping and buffering the guide block 12, the guide groove plays a role in guiding and limiting the guide block 12, the guide block 12 can stably pull the first connecting rod 13 in the moving process, the first connecting rod 13 for stirring sewage is movably arranged on the guide block 12, the second connecting rod 14 is connected between the sliding sleeve 10 and the first connecting rod 13, the second nut 9 can drive the sliding sleeve 10 to move up and down through driving of a motor, the first connecting rod 13 can be driven to rotate and deflect by centrifugal force generated in the rotating process of the bracket 11, the second connecting rod 14 can be driven to rotate and deflect on the second connecting rod 9, and the second connecting rod 14 can be driven to rotate on the second nut 9, so that the scraping plate 15 can be movably abutted against the inner wall of the inner box 3 in the rotating process, the cleanliness of the inner box 3 can be guaranteed, and the flocculating agent can be fully mixed with the sand washing water;
the scraper 15 which is movably propped against the inner box 3 is movably arranged at the output end of the first connecting rod 13, the two ends of the first connecting rod 13 are respectively in pin shaft connection with the guide block 12 and the scraper 15, the two ends of the second connecting rod 14 are respectively in pin shaft connection with the sliding sleeve 10 and the middle end of the first connecting rod 13, and when impurities are deposited for a certain time, filtered water can be discharged into sand washing equipment through a water outlet pipe, so that the water can continuously clean machine-made sand, the pollution to the surrounding environment caused by direct discharge can be avoided, the consumption of water resources is reduced, and the efficiency of cleaning the machine-made sand is improved.
The utility model can explain its functional principle by the following modes of operation:
after the sand washing equipment cleans machine-made sand, sewage can enter the box body 1 through a water pipe;
when the sewage falls down, the filter plate 4 can intercept part of impurities in the sewage;
when the sewage is filtered and falls into the inner box 3, a flocculating agent is thrown into the inner box 3 through a feeding pipe;
the output end of the motor drives the screw rod II 8 to rotate, so that the screw rod II 8 drives the nut II 9 to move up and down and simultaneously drives the bracket 11 to rotate, the centrifugal force generated by the bracket 11 in the rotating process enables the guide block 12 to slide in the guide groove, the damping spring is stressed, so that the first connecting rod 13 deflects in the rotating process, the first connecting rod 13 drives the second connecting rod 14 to deflect and rotate when moving, the second connecting rod 14 drives the sliding sleeve 10 to rotate on the nut II 9, and when the nut II 9 moves down, the first connecting rod 13 can drive the scraping plate 15 to scratch impurities attached to the inner box 3;
when the second nut 9 moves up or down, the first connecting rod 13 and the second connecting rod 14 can be driven to deflect and rotate, so that sewage and flocculant can be fully stirred, and after the stirring is finished, the motor is turned off, and impurities are waited for precipitation;
meanwhile, an operator manually pulls the handle to rotate, so that the handle drives the first screw rod 5 to rotate, and the first screw rod 5 drives the first nut 6 to horizontally move in the rotating process, so that the first nut 6 drives the cleaning plate 7 to scratch and scrape the impurities intercepted on the filter plate 4 into the dust box 2;
the operator can clean the impurities in the dust box 2 through the opening, and the sewage can be filtered through the filter cloth, so that the water in the dust box 2 can flow back into the box body 1 through the pipeline;
after the impurities are fully precipitated, water can be discharged into the sand washing equipment through the water outlet pipe, and then the impurities are discharged through the sewage discharge pipe.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The utility model provides a building waste regeneration mechanism sand preparation facilities, includes box (1) that is linked together with wash sand equipment, its characterized in that, be connected with dust collection box (2) that are linked together on box (1) an organic whole, and fixed mounting has inlet pipe, inner box (3) and filter plate (4) that are used for to washing sand water filtration respectively on box (1), fixed mounting has lead screw one (5) that extends to in dust collection box (2) on box (1), and the movable cover is equipped with matched nut one (6) on lead screw one (5), fixed mounting has cleaning plate (7) that offsets with filter plate (4) activity on nut one (6);
the utility model discloses a sewage stirring device, including box (1), motor, connecting rod (15) and scraper blade, fixed mounting has the motor in box (1), and motor output fixedly connected with extends to lead screw two (8) of inner box (3), the movable sleeve is equipped with two (9) of matched nut on lead screw two (8), and rotates on nut two (9) and install sliding sleeve (10), fixed mounting has support (11) on lead screw two (8), and the guide slot has been seted up to the symmetry on support (11), fixed connection's damping spring and guide block (12) are installed to the guide slot, movable mounting has connecting rod one (13) for stirring sewage on guide block (12), and is connected with connecting rod two (14) between sliding sleeve (10) and connecting rod one (13), connecting rod one (13) output movable mounting has scraper blade (15) with inner box (3) activity offset.
2. The device for preparing the reclaimed machine-made sand by using the construction waste according to claim 1, wherein the filter plate (4) is horizontally arranged and extends into the dust box (2), the first screw rod (5) is horizontally arranged above the filter plate (4), and a handle extending out of the dust box (2) is fixedly arranged on the first screw rod (5).
3. The device for preparing the reclaimed machine-made sand by the construction waste according to claim 1, wherein the dust collection box (2) and the inner box (3) are of top opening structures, and filter cloth for filtering impurities is integrally connected in the dust collection box (2).
4. A construction waste regeneration machine-made sand preparation device according to claim 3, characterized in that a pipeline is connected between the dust collection box (2) and the box body (1), and a water outlet pipe and a sewage discharge pipe which extend out of the dust collection box (2) are fixedly arranged on two sides of the inner box (3).
5. The apparatus for preparing machine-made sand by recycling construction waste according to claim 1, wherein the damping spring is horizontally welded in one side of the guide groove, and the guide block (12) is slidably sleeved in the guide groove.
6. The apparatus for preparing machine-made sand by recycling construction waste according to claim 1, wherein two ends of the first connecting rod (13) are respectively connected with the guide block (12) and the scraping plate (15) through pin shafts, and two ends of the second connecting rod (14) are respectively connected with the sliding sleeve (10) and the middle end pin shaft of the first connecting rod (13).
CN202321722164.6U 2023-07-04 2023-07-04 Building waste regeneration mechanism sand preparation facilities Active CN220590964U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321722164.6U CN220590964U (en) 2023-07-04 2023-07-04 Building waste regeneration mechanism sand preparation facilities

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321722164.6U CN220590964U (en) 2023-07-04 2023-07-04 Building waste regeneration mechanism sand preparation facilities

Publications (1)

Publication Number Publication Date
CN220590964U true CN220590964U (en) 2024-03-15

Family

ID=90170587

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321722164.6U Active CN220590964U (en) 2023-07-04 2023-07-04 Building waste regeneration mechanism sand preparation facilities

Country Status (1)

Country Link
CN (1) CN220590964U (en)

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