CN213700150U

CN213700150U - Concrete crushing and recycling equipment

Info

Publication number: CN213700150U
Application number: CN202022140969.2U
Authority: CN
Inventors: 王月娟; 井旭; 张媛; 黄杰帅; 江述华
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-26
Filing date: 2020-09-26
Publication date: 2021-07-16
Anticipated expiration: 2030-09-26

Abstract

The utility model discloses a concrete crushing and recycling device, which comprises a first shell and a storage box, wherein the inner top wall of the first shell is symmetrically and fixedly connected with two electric heating lamps, the outer side wall of the first shell is in threaded connection with a motor, the output shaft of the motor is fixedly connected with a rotating shaft, one end of the rotating shaft, which is far away from the motor, penetrates through the outer side wall of the first shell and is connected with the inner side wall of the first shell through a bearing in a rotating way, and the outer side wall of the rotating shaft is fixedly connected with a sleeve; through setting up the electric heat lamp, when getting into first casing inside for wet concrete, change after will wet concrete preliminary drying through the electric heat lamp and smash the concrete, starter motor smashes the back through first blade to the concrete, starts electric putter, and electric putter drives the connecting plate, finally realizes that the second blade is smashed the concrete once more, and inside the concrete that has smashed fell to the storage case at last, improved the crushing effect of concrete.

Description

Concrete crushing and recycling equipment

Technical Field

The utility model relates to a concrete recovery technical field specifically is a recovery plant is smashed to concrete.

Background

As is well known, the theory and technology of concrete as the building material with the maximum amount used by human beings are becoming mature; however, a large amount of concrete is applied and brings negative effects to human living environment and ecological system, a large amount of concrete is abandoned in urban demolition and engineering reconstruction, a large amount of land resources are wasted by treatment of the abandoned concrete and the environment is polluted, the recycled concrete produced by the method aiming at the defect is widely used in municipal roads at present, the concrete disintegrated by old buildings or structures is crushed and graded into coarse and fine aggregates to replace part of gravel in the concrete, the concrete is called recycled aggregate concrete and also called recycled concrete, and the recycled concrete can completely meet the requirements of engineering construction in terms of compressive strength.

The utility model discloses the china discloses authorize utility model: a concrete crushing and recycling device for buildings (publication number: CN209205404U) discloses a concrete crushing and recycling device for buildings, which can completely crush concrete by respectively driving a first rolling wheel and a second rolling wheel to rotate through a first driving motor and a second driving motor, but has certain problems;

although the device sprays air cleaning to the gyro wheel through air compressor, only can wash the gyro wheel, and the dust that produces is more to other regions of the device can not wash effective involving, and only set up one deck rolling wheel, the concrete is very easily followed and is gone out the outflow in the middle of rolling wheel and the jet-propelled head, and the crushing effect that reaches is lower, for this reason, has proposed a concrete crushing recovery plant.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a recovery plant is smashed to concrete.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a concrete smashing and recycling device comprises a first shell and a storage box, wherein two electric heating lamps are symmetrically and fixedly connected to the inner top wall of the first shell, a motor is in threaded connection with the outer side wall of the first shell, a rotating shaft is fixedly connected to an output shaft of the motor, one end of the rotating shaft, far away from the motor, penetrates through the outer side wall of the first shell and is rotatably connected to the inner side wall of the first shell through a bearing, a sleeve is fixedly connected to the outer side wall of the rotating shaft, two second shells are symmetrically and fixedly connected to the inner side wall of the first shell, a first blade is fixedly connected to the outer side wall of the sleeve and one side of each second shell, an air cylinder is fixedly connected to the inner top wall of each second shell, a first through hole is formed in the lower surface of each second shell, and a first plate body is fixedly connected to the output end of the air cylinder, first logical groove has been seted up to the upper surface of first plate body, the lateral wall fixedly connected with scraper blade of first plate body, the inside wall fixedly connected with second plate body of first casing, the upper surface symmetry sliding connection of second plate body has two connecting plates, two one side fixedly connected with second blade that the connecting plate is adjacent, the connecting plate is kept away from one side fixedly connected with electric putter of second blade, two second through-holes have been seted up to the inside wall symmetry of first casing, electric putter's output run through in inside wall and the fixed connection of second through-hole in one side of connecting plate, the logical groove of second has evenly been seted up to the upper surface of second plate body.

Preferably, the front surface of the storage box is fixedly connected with a handle, and four corners of the lower surface of the storage box are in threaded connection with four universal wheels which are symmetrical to each other.

Preferably, the inside wall intercommunication of first casing has the second inlet tube, the second inlet tube is kept away from the one end fixedly connected with water pump of first casing, the first inlet tube of water inlet fixedly connected with of water pump, first inlet tube is kept away from the one end intercommunication of water pump has the storage water tank and runs through in the inside of storage water tank.

Preferably, four rods are fixedly connected to four corners of the lower surface of the first housing.

Preferably, the upper surface of the first shell is communicated with a feeding pipe.

Preferably, the outer side wall of the first shell is symmetrically and fixedly connected with two plate bodies, and the upper surfaces of the plate bodies are in threaded connection with the outer side wall of the electric push rod.

(III) advantageous effects

Compared with the prior art, the utility model provides a recovery plant is smashed to concrete possesses following beneficial effect:

firstly, when wet concrete enters the first shell, the wet concrete is primarily dried by the electric heating lamp and then is more easily crushed, the motor is started, the electric push rod is started after the concrete is crushed by the first blade, the electric push rod drives the connecting plate, finally, the second blade is used for crushing the concrete again, and the crushed concrete finally falls into the storage box, so that the crushing effect of the concrete is improved;

secondly, scribble water proof coating with this equipment, when needing to wash this equipment, the water of storage water tank flows into first casing through first inlet tube and second inlet tube at last through the pressure of water pump and inside washs this device comprehensively to fall into the inside of storage case and wash the storage case, but the secondary utilization of water that washs in other usage has avoided the condition that produces the dust, accomplishes energy-concerving and environment-protective.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the internal structure of the first housing of the present invention;

fig. 3 is a schematic structural diagram of the motor and the rotating shaft of the present invention.

In the figure: 1. a water pump; 2. a water storage tank; 3. a second water inlet pipe; 4. a plate member; 5. a material storage box; 6. a handle; 7. a universal wheel; 8. a first through hole; 9. a first water inlet pipe; 10. an electric heating lamp; 11. a first housing; 12. a second housing; 13. a cylinder; 14. a first through groove; 15. a squeegee; 16. a second blade; 17. a connecting plate; 18. an electric push rod; 19. a feed pipe; 20. a second through groove; 21. a motor; 22. a sleeve; 23. a second through hole; 24. a rotating shaft; 25. a first blade; 26. a first plate body; 27. a second plate body; 28. a rod member.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides a technical solution: a concrete crushing and recycling device comprises a first shell 11 and a material storage box 5, wherein two electric heating lamps 10 are symmetrically and fixedly connected to the top wall inside the first shell 11, a motor 21 is in threaded connection with the outer side wall of the first shell 11, a rotating shaft 24 is fixedly connected to an output shaft of the motor 21, one end, far away from the motor 21, of the rotating shaft 24 penetrates through the outer side wall of the first shell 11 and is rotatably connected to the inner side wall of the first shell 11 through a bearing, a sleeve 22 is fixedly connected to the outer side wall of the rotating shaft 24, two second shells 12 are symmetrically and fixedly connected to the inner side wall of the first shell 11, a first blade 25 is fixedly connected to the outer side wall of the sleeve 22 and one side of each second shell 12, a cylinder 13 is fixedly connected to the top wall inside the second shell 12, a first through hole 8 is formed in the lower surface of each second shell 12, and a first plate 26 is fixedly, first logical groove 14 has been seted up to the upper surface of first plate body 26, first plate body 26's lateral wall fixedly connected with scraper blade 15, the inside wall fixedly connected with second plate body 27 of first casing 11, two connecting plates 17 of the upper surface symmetry sliding connection of second plate body 27, one side fixedly connected with second blade 16 that two connecting plates 17 are adjacent, one side fixedly connected with electric putter 18 of second blade 16 is kept away from to connecting plate 17, two second through-holes 23 have been seted up to the inside wall symmetry of first casing 11, electric putter 18's output runs through in inside wall and the fixed connection in one side of connecting plate 17 of second through-hole 23, second through-groove 20 has evenly been seted up to the upper surface of second plate body 27.

In this embodiment, specifically: the front surface of the material storage box 5 is fixedly connected with a handle 6, and four corners of the lower surface of the material storage box 5 are in threaded connection with four universal wheels 7 which are symmetrical to each other; after the inside of concrete after smashing fell to storage case 5, the staff can remove storage case 5 through four universal wheels 7 through holding handle 6.

In this embodiment, specifically: the inner side wall of the first shell 11 is communicated with a second water inlet pipe 3, one end, far away from the first shell 11, of the second water inlet pipe 3 is fixedly connected with a water pump 1, a water inlet of the water pump 1 is fixedly connected with a first water inlet pipe 9, and one end, far away from the water pump 1, of the first water inlet pipe 9 is communicated with a water storage tank 2 and penetrates through the interior of the water storage tank 2; when the device needs to be cleaned, water in the water storage tank 2 finally flows into the interior of the first shell 11 through the first water inlet pipe 9 and the second water inlet pipe 3 by the pressure of the water pump 1.

In this embodiment, specifically: four rods 28 are fixedly connected to four corners of the lower surface of the first housing 11; by providing four levers 28, the first housing 11 is made more stable.

In this embodiment, specifically: the upper surface of the first shell 11 is fixedly communicated with a feeding pipe 19; the operator can easily pour the concrete to be crushed into the interior of the first housing 11 through the feed pipe 19.

In this embodiment, specifically: the outer side wall of the first shell 11 is symmetrically and fixedly connected with two plates 4, and the upper surfaces of the plates 4 are in threaded connection with the outer side wall of an electric push rod 18; the plate 4 is arranged to effectively fix the electric push rod 18, so that the electric push rod 18 can stably run in use.

In this embodiment, a switch set for controlling the start and the stop of the motor 21, the electric push rod 18, the water pump 1 and the air cylinder 13 is installed on one side of the first housing 11, and the switch set is connected with an external commercial power to supply power to the motor 21, the electric push rod 18, the water pump 1 and the air cylinder 13.

In the embodiment, the model of the motor 21 is y2-225M-4P, the model of the electric push rod 18 is TGA-950, the model of the water pump 1 is FS-080, and the model of the air cylinder 13 is SAU40 x 200.

To sum up, the working principle and the working process of the concrete crushing and recycling device are that when the device is used, a worker holds the handle 6 to move the material storage box 5 to the lower part of the first shell 11 through the four universal wheels 7, concrete to be crushed is poured into the first shell 11 through the feeding pipe 19, the electric heating lamp 10 is turned on, the electric heating lamp 10 can dry the wet concrete to facilitate crushing, the motor 21 is started, the motor 21 drives the rotating shaft 24 to rotate, the outer side wall of the rotating shaft 24 is fixed with the sleeve 22, the inner side wall of the first shell 11 is fixed with the two second shells 12, the cylinder 13 is arranged inside the second shell 12, the output end of the cylinder 13 is fixed with the first plate body 26, the blade fixed on one side of the second shell 12 and the outer side wall of the sleeve 22 crushes the concrete for the first time, the cylinder 13 is started while crushing, the cylinder 13 drives the first plate body 26 to move up and down, the crushed concrete falls to the upper surface of the second through groove 20 through the first through groove 14, the larger concrete which is not crushed by the first blade 25 is crushed by the first blade 25 again through the up-and-down movement of the first plate body 26 until entering the upper surface of the second plate body 27, when the first plate body 26 moves up and down, the concrete absorbed on the inner side wall of the first shell body 11 is cleaned by the scraper 15, the electric push rod 18 is started, the electric push rod 18 drives the connecting plate 17 to move horizontally, the second blade 16 is arranged on one side of the connecting plate 17, the second blade 16 performs secondary crushing on the concrete, the crushed concrete falls into the storage box 5 through the second through groove 20, when the device needs to be cleaned, the water in the water storage tank 2 flows into the first shell body 11 through the first water inlet pipe 9 and the second water inlet pipe 3 under the pressure of the water pump 1, the cleaning in the first shell body 11 is omitted, finally fall into the inside of storage case 5 and wash storage case 5, but the water reuse that washs is in other usage, accomplishes energy-concerving and environment-protective.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a concrete crushing recovery plant, includes first casing (11) and storage case (5), its characterized in that: the electric heating lamp comprises a first shell (11), two electric heating lamps (10) are symmetrically and fixedly connected to the inner top wall of the first shell (11), a motor (21) is in threaded connection with the outer side wall of the first shell (11), a rotating shaft (24) is fixedly connected to an output shaft of the motor (21), one end, far away from the motor (21), of the rotating shaft (24) penetrates through the outer side wall of the first shell (11) and is rotatably connected to the inner side wall of the first shell (11) through a bearing, a sleeve (22) is fixedly connected to the outer side wall of the rotating shaft (24), two second shells (12) are symmetrically and fixedly connected to the inner side wall of the first shell (11), a first blade (25) is fixedly connected to the outer side wall of the sleeve (22) and one side of each second shell (12), an air cylinder (13) is fixedly connected to the inner top wall of each second shell (12), a first through hole (8, the output end of the air cylinder (13) penetrates through the inside of the first through hole (8) and is fixedly connected with a first plate body (26), a first through groove (14) is formed in the upper surface of the first plate body (26), a scraper blade (15) is fixedly connected to the outer side wall of the first plate body (26), a second plate body (27) is fixedly connected to the inner side wall of the first shell (11), two connecting plates (17) are symmetrically and slidably connected to the upper surface of the second plate body (27), a second blade (16) is fixedly connected to one side adjacent to the two connecting plates (17), an electric push rod (18) is fixedly connected to one side, far away from the second blade (16), of the connecting plate (17), two second through holes (23) are symmetrically formed in the inner side wall of the first shell (11), the output end of the electric push rod (18) penetrates through the inner side wall of the second through hole (23) and is fixedly connected to one side of the connecting plate (17), the upper surface of the second plate body (27) is uniformly provided with second through grooves (20).

2. The concrete crushing recovery apparatus according to claim 1, wherein: the front surface of the storage box (5) is fixedly connected with a handle (6), and four symmetrical universal wheels (7) are in threaded connection with four corners of the lower surface of the storage box (5).

3. The concrete crushing recovery apparatus according to claim 1, wherein: the inside wall intercommunication of first casing (11) has second inlet tube (3), keep away from in second inlet tube (3) the one end fixedly connected with water pump (1) of first casing (11), the first inlet tube of water inlet fixedly connected with (9) of water pump (1), keep away from in first inlet tube (9) the one end intercommunication of water pump (1) has storage water tank (2) and runs through in the inside of storage water tank (2).

4. The concrete crushing recovery apparatus according to claim 1, wherein: four rods (28) are fixedly connected to four corners of the lower surface of the first shell (11).

5. The concrete crushing recovery apparatus according to claim 1, wherein: the upper surface of the first shell (11) is communicated with a feeding pipe (19).

6. The concrete crushing recovery apparatus according to claim 1, wherein: the outer side wall of the first shell (11) is symmetrically and fixedly connected with two plates (4), and the upper surface of each plate (4) is in threaded connection with the outer side wall of the electric push rod (18).