CN218078105U

CN218078105U - Concrete for building waste recovery processing device based on environmental protection theory

Info

Publication number: CN218078105U
Application number: CN202221813587.4U
Authority: CN
Inventors: 王正华
Original assignee: Xinjiang Jiaojian Senyuan Building Materials Co ltd
Current assignee: Xinjiang Jiaojian Senyuan Building Materials Co ltd
Priority date: 2022-07-13
Filing date: 2022-07-13
Publication date: 2022-12-20
Anticipated expiration: 2032-07-13

Abstract

The utility model discloses a concrete waste recycling device for building based on environmental protection theory relates to concrete reducing mechanism field, smashes the not good damping device that does not have of effect and installs the short-lived problem of life to current concrete waste crusher, and the following scheme is proposed to present, and it includes the box and smashes the case, box top fixed mounting has the feeder hopper, just slidable mounting has crushing case in the box, smash case one side fixed mounting has the slider, just one side inner wall that the box is close to the slider and seted up and slider assorted spout, the box is kept away from slider one side and has been seted up the installing port, just smash the case and keep away from slider one side fixed mounting and have a mounting box, smash the incasement and install first reducing mechanism. The utility model discloses novel structure, and the device through first reducing mechanism and second reducing mechanism's cooperation, improved crushing effect greatly, and be equipped with damping device, play protection device's effect.

Description

Concrete for building waste recovery processing device based on environmental protection theory

Technical Field

The utility model relates to a concrete reducing mechanism field especially relates to a concrete waste recycling device for building based on environmental protection theory.

Background

Civil engineering is a general term for the science and technology of building various engineering facilities. It refers to both the materials, equipment used and the technical activities carried out such as surveying, designing, construction, maintenance, repair, etc., as well as the objects of engineering construction. I.e. various engineering facilities, such as houses, roads, railways, pipes, tunnels, bridges, canals, dams, ports, power stations, airports, ocean platforms, water supply and drainage and protection projects, which are built on or under the ground, on the land or in water, and serve for human life, production, military affairs and scientific research directly or indirectly. Concrete is one of the most commonly used materials in civil construction. Concrete is a general term for engineering composite materials in which aggregate is cemented into a whole by a cementing material. The concrete is cement concrete, also called ordinary concrete, which is prepared by mixing cement as cementing material, sand and stone as aggregate, and water in a certain proportion and stirring, and is widely used in civil engineering.

The concrete just needs to use as early as possible after preparing, if can not in time use, cement will condense to can't use, so at the job site, can't avoid have some concrete waste, this part waste material is because of agglomerating into the piece and can't use, thereby cause great waste, current treatment mode is mostly to smash the concrete waste material so that used repeatedly, but current concrete waste material rubbing crusher smashes the effect not good and do not have damping device, device life is short-lived. Therefore, in order to solve the above problems, we propose a recycling and processing device for waste concrete materials for construction based on the environmental protection concept.

SUMMERY OF THE UTILITY MODEL

The utility model provides a concrete waste recycling device for building based on environmental protection theory has solved current concrete waste rubbing crusher and has smashed the effect not good and do not have damping device, device short-lived problem of life.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a concrete waste recovery processing device for building based on environmental protection theory, includes box and crushing case, box top fixed mounting has the feeder hopper, just slidable mounting has crushing case in the box, crushing case one side fixed mounting has the slider, just one side inner wall that the box is close to the slider is seted up with slider assorted spout, the box is kept away from slider one side and has been seted up the installing port, just crushing case is kept away from slider one side fixed mounting and is had first mounting box, crushing incasement is installed first reducing mechanism, just all install the same damping device of structure between slider bottom and the spout bottom inner wall and between first mounting box bottom and the mounting port bottom inner wall, be equipped with second reducing mechanism in the box, just crushing case is located second reducing mechanism top, spout one side fixed mounting is kept away from to the box has the supporting seat, just supporting seat top fixed mounting has blevile of push.

Preferably, first reducing mechanism includes that second dwang, second smash roller, drive gear, driven gear and first step motor, smash the incasement rotation and install two second dwangs that the structure is the same and be symmetric distribution, just the equal fixed cover of second dwang circumference lateral wall is equipped with the second that the structure is the same and smashes the roller, two the second dwang is kept away from slider one end and is all run through crushing case and overlap respectively and be equipped with drive gear and driven gear, just drive gear and driven gear meshing, first mounting box bottom end inner wall fixed mounting has first step motor, just first step motor output shaft tip and one of them second dwang cover is equipped with drive gear one end fixed connection.

Preferably, damping device includes first backup pad, second backup pad, activity groove and first spring, spout bottom inner wall and the equal fixed mounting of installing port bottom inner wall have the second backup pad, and two the activity groove that the structure is the same, two all seted up on second backup pad top equal slidable mounting has the first backup pad that the structure is the same in the activity inslot, just first backup pad bottom and homonymy equal fixedly connected with structure is the same between the activity tank bottom inner wall and is the first spring that the rectangular array distributes, two first backup pad top distributes and slider bottom and first installation box bottom end fixed connection.

Preferably, the second reducing mechanism includes first rotation pole, first crushing roller, second mounting box, main gear, pinion and second step motor, two first rotation poles that the structure is the same and be symmetric distribution are installed to the box internal rotation, and two first rotation pole circumference lateral wall fixed cover is equipped with the first crushing roller that the structure is the same, the box is close to supporting seat one side fixed mounting and is equipped with the second mounting box, and two first rotation pole is close to second mounting box one end and all runs through the second mounting box and overlaps respectively and be equipped with main gear and pinion, second mounting box bottom inner wall fixed mounting has second step motor, just second step motor output shaft tip and one of them first rotation pole cover is equipped with main gear one end fixed connection.

Preferably, blevile of push includes cylinder and scraping wings, supporting seat top fixed mounting has the cylinder, just the piston rod of the cylinder runs through box and fixed mounting has the scraping wings, the scraping wings is L shape, just the scraping wings horizontal segment runs through the box along its length direction, the box is kept away from supporting seat one side and has been seted up the discharge gate, just box bottom inner wall is the slope form.

Preferably, the box is kept away from supporting seat one side fixed mounting and is collected the box, just collect box bottom inner wall fixed mounting and have the air exhauster, air exhauster top end fixedly connected with pipeline, just the air exhauster one end is kept away from to the pipeline runs through looks box, the installing port is kept away from between first backup pad one side and the first mounting box top and between spout top inner wall and the slider top equal fixedly connected with structure the same and be the second spring that the rectangular array distributes.

The beneficial effects of the utility model are that:

1. through the setting of first reducing mechanism, utilize the second to smash the roller and roll the concrete powder, play the effect of preliminary crushing concrete waste material, and through being equipped with the air exhauster, play the effect of removing dust, prevent to produce a large amount of dust harm staff's health at the device crushing concrete waste material, and through being equipped with damping device, play the effect of buffering, prevent that the concrete waste material from falling into and smash the incasement and produce great impact force, lead to the harm of device, improve the life of device.

2. Through the setting of second reducing mechanism, play the effect of further crushing concrete waste material, improve crushing effect greatly, and through blevile of push's setting, utilize the cylinder to promote the scraping wings and make complete kibbling concrete waste material exit the box outside, reduce staff's the amount of labour and improved work efficiency greatly.

To sum up, the device novel structure through first reducing mechanism and second reducing mechanism's cooperation, has improved crushing effect greatly, and is equipped with damping device, plays protection device's effect, still is equipped with blevile of push, has not only reduced staff's the amount of labour and has improved work efficiency greatly.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is an enlarged view of A in FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of B of FIG. 1 according to the present invention;

FIG. 4 is a top view of the first grinding apparatus of the present invention;

fig. 5 is a top view of the second crushing device of the present invention.

The reference numbers in the figures: 1. a box body; 2. a first rotating lever; 3. a first crushing roller; 4. a collection box; 5. a feed hopper; 6. a crushing box; 7. a second crushing roller; 8. a second rotating rod; 9. an installation port; 10. a first mounting box; 11. a first stepper motor; 12. a drive gear; 13. a main gear; 14. a second mounting box; 15. a second stepping motor; 16. a material pushing plate; 17. a cylinder; 18. a supporting seat; 19. a slider; 20. a chute; 21. a first support plate; 22. a second support plate; 23. a movable groove; 24. a first spring; 25. a second spring; 26. an exhaust fan; 27. a driven gear; 28. a pinion gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-5, a concrete waste recycling device for buildings based on environmental protection concept comprises a box body 1 and a crushing box 6, wherein a feed hopper 5 is fixedly installed at the top end of the box body 1, the crushing box 6 is slidably installed in the box body 1, a slide block 19 is fixedly installed on one side of the crushing box 6, a slide groove 20 matched with the slide block 19 is formed in the inner wall of one side, close to the slide block 19, of the box body 1, a mounting port 9 is formed in the side, away from the slide block 19, of the box body 1, a first mounting box 10 is fixedly installed on one side, away from the slide block 19, of the crushing box 6, a first crushing device is installed in the crushing box 6, and damping devices with the same structure are installed between the bottom end inner wall of the slide block 19 and the bottom end of the slide groove 20 and between the bottom end inner wall of the first mounting box 10 and the bottom end inner wall of the mounting port 9, the second reducing mechanism is equipped with in the box 1, just smash case 6 and be located second reducing mechanism top, 20 one side fixed mounting of spout has supporting seat 18 is kept away from to box 1, just 18 top fixed mounting of supporting seat has blevile of push, 18 one side fixed mounting of supporting seat has collection box 4 is kept away from to box 1, just collect 4 bottom inner wall fixed mounting of box have air exhauster 26, 26 top fixedly connected with pipelines of air exhauster, just air exhauster 26 one end is kept away from to the pipeline runs through looks box 1, installing port 9 is kept away from between first backup pad 21 one side and first mounting box 10 top and between 20 top inner walls of spout and the 19 tops of slider equal fixedly connected with structure the same and be the second spring 25 that rectangular array distributes.

Referring to fig. 2-5, first reducing mechanism includes second dwang 8, second crushing roller 7, drive gear 12, driven gear 27 and first step motor 11, 6 internal rotation of crushing case installs two structures the same and be the second dwang 8 of symmetric distribution, just the equal fixed cover of 8 circumference lateral walls of second dwang is equipped with the same second crushing roller 7 of structure, two 19 one end of keeping away from of second dwang 8 all runs through crushing case 6 and is equipped with drive gear 12 and driven gear 27 respectively, just drive gear 12 meshes with driven gear 27, first mounting box 10 bottom inner wall fixed mounting has first step motor 11, just first step motor 11 output shaft end and one of them the second dwang 8 cover is equipped with drive gear 12 one end fixed connection, damping device includes first backup pad 21, second backup pad 22, movable groove 23 and first spring 24, the equal fixed mounting of spout 20 bottom inner wall and mounting hole 9 bottom inner wall has second backup pad 22, and two the same movable groove 23 of structure is seted up on second backup pad 22 top, two movable groove 23 that the same structure is all installed in the movable groove 23, two movable groove 21 that the same sliding structure is installed in the movable groove 23, the first backup pad 21 is the same bottom end inner wall and mounting hole 9 bottom end inner wall fixed mounting box 14 is connected with first step motor 14, the same distribution of first step motor 14, the first step motor is the same distribution of first step motor 2 and is the first step motor 14 and is the same distribution of the first step motor 2 and the same distribution of the second dwang 2, the same distribution of the first backup pad 13, the same distribution of the first backup pad 2 and the second dwang 2, the same distribution of the first backup pad 13, the same bottom end of the same distribution of the first backup pad 23 and the first backup pad 23 is connected with the first step motor 14, and two the fixed cover of 2 circumference lateral walls of first rotation pole is equipped with the same first crushing roller 3 of structure, box 1 is close to supporting seat 18 one side fixed mounting has second mounting box 14, and two first rotation pole 2 is close to 14 one ends of second mounting box and all runs through second mounting box 14 and overlaps respectively and be equipped with master gear 13 and pinion 28, 14 bottom inner wall fixed mounting of second mounting box has second step motor 15, just 15 output shaft tip of second step motor and one of them first rotation pole 2 cover is equipped with master gear 13 one end fixed connection, blevile of push includes cylinder 17 and scraping wings 16, 18 top fixed mounting of supporting seat has cylinder 17, just cylinder 17 piston rod runs through box 1 and fixed mounting has scraping wings 16, scraping wings 16 is L shape, just scraping wings 16 horizontal segment runs through box 1 along its length direction, box 1 keeps away from supporting seat 18 one side and has seted up the discharge gate, just box 1 bottom inner wall is the slope form.

The working principle is as follows: during the use, the staff drops into the crushing case 6 with concrete waste from feeder hopper 5 in, simultaneously the staff starts first step motor 11 and second step motor 15, first step motor 11 drive second dwang 8 rotates, second dwang 8 drives drive gear 12 and rotates, drive gear 12 drives driven gear 27 and rotates, make second crushing roller 7 rotate, reach the effect of crushing concrete waste, after the concrete waste is through second crushing roller 7 preliminary crushing, fall on the first crushing roller 3 of below, second step motor 15 drives first dwang 2 and rotates, first dwang 2 drives main gear 13 and rotates, main gear 13 drives pinion 28 and rotates, reach the effect of secondary crushing, the crushing effect has greatly been improved, and concrete waste falls into crushing case 6, first backup pad 21 is in the effect of first spring 24, play the effect of shock attenuation buffering, the device of crushing case 6 is convenient for protecting, and fall to the inner wall in 1 bottom after concrete waste is smashed and is accomplished, the staff starts cylinder 17, cylinder 17 drives ejector pad 16 and moves, reach the complete crushing of concrete waste in order to promote the powder lot in the box 1, the work efficiency is improved greatly after promoting the work box 17.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a concrete waste recycling device for building based on environmental protection theory, includes box (1) and crushing case (6), its characterized in that, box (1) top fixed mounting has feeder hopper (5), just sliding mounting has crushing case (6) in box (1), crushing case (6) one side fixed mounting has slider (19), just one side inner wall that box (1) is close to slider (19) is seted up with slider (19) assorted spout (20), slider (19) one side is kept away from in box (1) has seted up installing port (9), just slider (19) one side fixed mounting has first mounting box (10) is kept away from in crushing case (6), install first reducing mechanism in crushing case (6), just between slider (19) bottom and spout (20) bottom inner wall and all install the damping device that the structure is the same between first mounting box (10) bottom and mounting port (9) bottom inner wall, be equipped with second reducing mechanism in box (1), just crushing case (6) is located second reducing mechanism top, box (1) keeps away from one side fixed mounting of box (20) has spout (18), and fixed mounting seat (18) top of pushing equipment is installed.

2. The concrete waste recycling device for building based on environmental protection theory of claim 1, characterized in that, first reducing mechanism includes second dwang (8), second crushing roller (7), drive gear (12), driven gear (27) and first step motor (11), smash case (6) internal rotation and install two structures the same and be symmetric distribution's second dwang (8), just second dwang (8) circumference lateral wall all fixed cover is equipped with the same second crushing roller (7) of structure, two slider (19) one end is kept away from in second dwang (8) and all runs through crushing case (6) and overlaps respectively and is equipped with drive gear (12) and driven gear (27), just drive gear (12) and driven gear (27) meshing, first installation box (10) bottom inner wall fixed mounting has first step motor (11), just first step dwang (11) output shaft tip with one of them second dwang (8) cover is equipped with drive gear (12) one end fixed connection.

3. The waste concrete recycling device for building based on environmental protection idea of claim 1, characterized in that said shock absorbing device comprises a first supporting plate (21), a second supporting plate (22), a movable groove (23) and a first spring (24), said sliding groove (20) bottom inner wall and said mounting opening (9) bottom inner wall are both fixedly mounted with the second supporting plate (22), and two movable grooves (23) with same structure are opened on top of said second supporting plate (22), two first supporting plates (21) with same structure are slidably mounted in said movable grooves (23), and said first supporting plates (21) bottom and same side are both fixedly connected with the first springs (24) with same structure and rectangular array distribution between the inner walls of said movable grooves (23) bottom, and two said first supporting plates (21) top are distributed with said slider (19) bottom and said first mounting box (10) bottom.

4. The device for recycling and processing concrete waste for building based on environmental protection idea as claimed in claim 1, wherein the second crushing device comprises a first rotating rod (2), a first crushing roller (3), a second mounting box (14), a main gear (13), a secondary gear (28) and a second stepping motor (15), two first rotating rods (2) which are same in structure and symmetrical in distribution are rotatably mounted in the box body (1), two first crushing rollers (3) which are same in structure are fixedly sleeved on the side wall of the circumference of the first rotating rod (2), the second mounting box (14) is fixedly mounted on one side of the box body (1) close to the supporting seat (18), two first rotating rods (2) are close to one end of the second mounting box (14) and penetrate through the second mounting box (14) and are respectively sleeved with the main gear (13) and the secondary gear (28), the second stepping motor (15) is fixedly mounted on the inner wall of the bottom end of the second mounting box (14), and one end of the output shaft of the second stepping motor (15) is fixedly connected with one end of the first rotating rod (2).

5. The building concrete waste recycling and processing device based on the environmental protection concept according to claim 1, wherein the pushing device comprises a cylinder (17) and a material pushing plate (16), the cylinder (17) is fixedly installed at the top end of the supporting seat (18), a piston rod of the cylinder (17) penetrates through the box body (1) and is fixedly installed with the material pushing plate (16), the material pushing plate (16) is L-shaped, a horizontal section of the material pushing plate (16) penetrates through the box body (1) along the length direction thereof, a discharge hole is formed in one side of the box body (1) far away from the supporting seat (18), and the inner wall of the bottom end of the box body (1) is inclined.

6. The building concrete waste recycling and processing device based on the environmental protection concept according to claim 1, wherein the box body (1) is fixedly provided with a collection box (4) on the side away from the support base (18), the inner wall of the bottom end of the collection box (4) is fixedly provided with an exhaust fan (26), the top end of the exhaust fan (26) is fixedly connected with a pipeline, one end of the pipeline away from the exhaust fan (26) penetrates through the box body (1), and the mounting port (9) is fixedly connected with second springs (25) which have the same structure and are distributed in a rectangular array between the side away from the first support plate (21) and the top end of the first mounting box (10) and between the inner wall of the top end of the sliding chute (20) and the top end of the sliding block (19).