CN216172631U

CN216172631U - Recycled concrete aggregate manufacturing equipment

Info

Publication number: CN216172631U
Application number: CN202122689261.7U
Authority: CN
Inventors: 胡忠楠; 魏侠; 许煜; 刘亮
Original assignee: Anhui Construction Engineering Group Bengbu Building Materials Co ltd
Current assignee: Anhui Construction Engineering New Materials Technology Co ltd
Priority date: 2021-11-04
Filing date: 2021-11-04
Publication date: 2022-04-05
Anticipated expiration: 2031-11-04

Abstract

The application discloses recycled concrete aggregate manufacture equipment relates to recycled concrete production and processing technical field, improves that current breaker for the concrete piece lacks the recovery unit to the iron material, and concrete after the breakage contains the iron material, influences the problem that subsequent processing was used, including the equipment casing, the top fixed mounting of equipment casing has the feeder hopper, broken mechanism is installed to the inside below that is located the feeder hopper of equipment casing, the discharging pipe is installed to the bottom of equipment casing. This application filters great concrete fragment and iron material through the filter screen, then, the push pedal is under motor drive, the push pedal can remove along the length direction of screw rod, the electro-magnet under the on-state can adsorb the iron material that is located on the filter screen, the concrete material of great piece is released from the discharge gate by the push pedal, then, the electro-magnet outage, the iron material falls and discharges from the discharge gate, the realization is to the concrete material of great piece and the separate collection of iron material.

Description

Recycled concrete aggregate manufacturing equipment

Technical Field

The application relates to the technical field of recycled concrete production and processing, in particular to recycled concrete aggregate manufacturing equipment.

Background

The recycled concrete is new concrete prepared by crushing, cleaning and grading waste concrete blocks, mixing the waste concrete blocks with grading according to a certain proportion, partially or completely replacing natural aggregates (mainly coarse aggregates) such as sand stones and the like, and adding cement, water and the like, wherein the crushing of the concrete blocks is the first step of the production of the recycled concrete, so that the concrete blocks are crushed into a required state.

The existing crushing device for the concrete blocks is lack of a recovery device for iron materials, and the crushed concrete contains the iron materials, so that the subsequent processing and use are influenced, and therefore, a recycled concrete aggregate manufacturing device is provided at present.

SUMMERY OF THE UTILITY MODEL

In order to improve current breaker for concrete piece and lack the recovery unit to the iron material, the concrete after the breakage contains the iron material, influences the problem that subsequent processing was used, this application provides a recycled concrete aggregate manufacture equipment.

The application provides a recycled concrete aggregate manufacture equipment adopts following technical scheme:

the recycled concrete aggregate manufacturing equipment comprises an equipment shell, wherein a feed hopper is fixedly mounted at the top of the equipment shell, a crushing mechanism is mounted inside the equipment shell and positioned below the feed hopper, and a discharge pipe is mounted at the bottom of the equipment shell;

the inside below that is located broken mechanism of equipment casing installs the filter screen, the inside rotation of equipment casing is connected with the screw rod, the side-mounting of equipment casing has the motor, the output fixed connection of the one end of screw rod and motor, the push pedal is installed to the top of filter screen, push pedal and screw rod threaded connection, the inside fixed mounting of equipment casing has the gag lever post, the gag lever post runs through in the inside of push pedal, the electro-magnet is installed to one side of push pedal, the discharge gate has been seted up to one side of equipment casing, discharge gate department movable mounting has the baffle.

Through adopting above-mentioned technical scheme, the electro-magnet can adsorb the iron material that is located on the filter screen under the on state.

Optionally, a viewing window is installed on the front surface of the device housing.

Through adopting above-mentioned technical scheme, the setting of observation window is conveniently observed the inside condition of equipment casing.

Optionally, a dust removal pipe is fixedly mounted at the top of the equipment housing, a fan is mounted on the dust removal pipe, the fan is communicated with the inside of the equipment housing, and a dust collection box is mounted at the bottom of the dust removal pipe.

Through adopting above-mentioned technical scheme, the fan inhales the inside dust of equipment casing etc. to the dust collection box inside through the dust removal pipe, has reduced the inside dust volume of equipment casing effectively.

Optionally, a vibration motor is installed below the filter screen.

Through adopting above-mentioned technical scheme, vibrating motor's setting has improved the filtration efficiency of filter screen.

Optionally, the inner wall fixed mounting of equipment casing has the mounting panel, fixed mounting has the spring between mounting panel and the filter screen.

Through adopting above-mentioned technical scheme, the setting of spring has played good cushioning effect, has reduced the damage of concrete fragment to the filter screen effectively.

Optionally, a cleaning brush is mounted at the bottom of the push plate.

Through adopting above-mentioned technical scheme, the setting of cleaning brush can be cleared up the upper surface of filter screen.

Optionally, a material guiding shell is fixedly mounted on the outer surface of the equipment shell below the discharge port.

Through adopting above-mentioned technical scheme, the setting of guide casing has played the effect of guide when the material is discharged from the discharge gate.

Optionally, a grinding groove is formed in the bottom of the inner portion of the equipment shell, a grinding roller is mounted inside the grinding groove, and the discharge pipe is communicated with the bottom of the grinding groove.

Through adopting above-mentioned technical scheme, the grinding roller can grind broken material to improve the treatment effect to useless concrete.

In summary, the present application has the following beneficial effects:

this application filters great concrete fragment and iron material through the filter screen, then, the push pedal is under motor drive, the push pedal can remove along the length direction of screw rod, the electro-magnet under the on-state can adsorb the iron material that is located on the filter screen, the concrete material of great piece is released from the discharge gate by the push pedal, then, the electro-magnet outage, the iron material falls and discharges from the discharge gate, the realization is to the concrete material of great piece and the separate collection of iron material.

Drawings

FIG. 1 is a schematic cross-sectional front view of the present invention;

FIG. 2 is a side view of the push plate of the present invention;

fig. 3 is a front view of the device housing of the present invention.

Description of reference numerals: 1. an equipment housing; 2. a feed hopper; 3. a crushing mechanism; 4. a discharge pipe; 5. filtering with a screen; 6. a screw; 7. a motor; 8. pushing the plate; 9. a limiting rod; 10. an electromagnet; 11. a baffle plate; 12. an observation window; 13. a dust removal pipe; 14. a fan; 15. a dust collection box; 16. a vibration motor; 17. a spring; 18. cleaning a brush; 19. a material guiding shell; 20. a grinding groove; 21. and (5) grinding the roller.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

Referring to fig. 1 to 3, a recycled concrete aggregate manufacturing apparatus includes an apparatus housing 1, an observation window 12 is installed on the front surface of the apparatus housing 1, and the arrangement of the observation window 12 facilitates observation of the condition inside the apparatus housing 1. The top of the equipment shell 1 is fixedly provided with a feed hopper 2, and the feed hopper 2 is used for adding waste concrete materials into the equipment shell 1. The inside below that is located feeder hopper 2 of equipment casing 1 installs broken mechanism 3, and broken mechanism 3 is including rotating the crushing roller of installing at the inside pivot of equipment casing and fixed mounting at the pivot surface, and the externally mounted of equipment casing 1 has the driving motor that can drive pivot pivoted, and broken mechanism 3 can carry out the breakage to old and useless concrete piece. The bottom of the equipment shell 1 is provided with a discharge pipe 4, and the discharge pipe 4 is used for discharging materials. The inside bottom of equipment casing 1 is provided with grinds groove 20, and the internally mounted who grinds groove 20 has grinding roller 21, and discharging pipe 4 is linked together with the bottom of grinding groove 20, and the externally mounted of equipment casing 1 has and is used for driving grinding roller 21 pivoted driving motor, and grinding roller 21 can grind broken material to the improvement is to the treatment effect of useless concrete.

Referring to fig. 1, a filter screen 5 is installed inside the apparatus housing 1 below the crushing mechanism 3, and the filter screen 5 can filter large concrete fragments and iron materials. The vibrating motor 16 is installed below the filter screen 5, and the arrangement of the vibrating motor 16 improves the filtering efficiency of the filter screen 5. The inner wall of the equipment shell 1 is fixedly provided with a mounting plate, a spring 17 is fixedly arranged between the mounting plate and the filter screen 5, and the spring 17 plays a good role in buffering, so that the damage of concrete fragments to the filter screen 5 is effectively reduced.

Referring to fig. 1-2, a screw 6 is rotatably connected inside the device housing 1, a motor 7 is installed on the side surface of the device housing 1, one end of the screw 6 is fixedly connected with the output end of the motor 7, and the rotation of the motor 7 can drive the screw 6 to rotate. Push pedal 8 is installed to filter screen 5's top, push

pedal

8 and 6 threaded connection of screw rod, and the inside fixed mounting of equipment casing 1 has gag lever post 9, and gag lever post 9 runs through in push pedal 8's inside, under gag lever post 9's limiting displacement, when screw rod 6 rotates, can make push pedal 8 remove along screw rod 6's length direction. Cleaning brush 18 is installed to the bottom of push pedal 8, and cleaning brush 18's setting can be cleared up the upper surface of filter screen 5. An electromagnet 10 is installed on one side of the push plate 8, and the electromagnet 10 can adsorb iron materials on the filter screen 5 in a power-on state. A discharge port is formed in one side of the equipment shell 1, a baffle 11 is movably mounted at the discharge port, a material guide shell 19 is fixedly mounted on the outer surface of the equipment shell 1, which is located below the discharge port, and the material guide shell 19 plays a role in guiding when materials are discharged from the discharge port.

Referring to fig. 1, a dust removal pipe 13 is fixedly installed at the top of an equipment housing 1, the dust removal pipe 13 is communicated with the inside of the equipment housing 1, a fan 14 is installed on the dust removal pipe 13, the fan 14 is communicated with the inside of the equipment housing 1, a dust collection box 15 is installed at the bottom of the dust removal pipe 13, and the fan 14 sucks dust and the like in the equipment housing 1 into the dust collection box 15 through the dust removal pipe 13, so that the dust amount in the equipment housing 1 is effectively reduced.

The implementation principle of the application is as follows:

when in use, waste concrete materials are poured into the equipment shell 1 from the feed hopper 2 and are crushed by the crushing mechanism 3, the concrete material with smaller grain diameter falls into the grinding groove 20 at the bottom, and after being ground by the grinding roller 21, the material meeting the requirement is discharged from the discharge pipe 4, materials with larger grain diameter and iron materials which can not be crushed are intercepted above the filter screen 5, the rotation of the motor 7 can drive the screw rod 6 to rotate by starting the motor 7, under the limiting action of the limiting rod 9, the push plate 8 moves along the length direction of the screw rod 6, at the moment, the electromagnet 10 is electrified, the iron material on the filter screen 5 is absorbed, the larger concrete material is pushed out from the discharge hole by the push plate 8, then, the electromagnet 10 is powered off, and the iron material falls down and is discharged from the discharge hole, so that the larger concrete material and the larger iron material are separately collected.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A recycled concrete aggregate manufacturing equipment, includes equipment casing (1), its characterized in that: the top of the equipment shell (1) is fixedly provided with a feed hopper (2), a crushing mechanism (3) is arranged in the equipment shell (1) and is positioned below the feed hopper (2), and the bottom of the equipment shell (1) is provided with a discharge pipe (4);

the utility model discloses an equipment, including equipment casing (1), inside below that is located broken mechanism (3) of equipment casing (1) installs filter screen (5), the inside rotation of equipment casing (1) is connected with screw rod (6), the side-mounting of equipment casing (1) has motor (7), the one end of screw rod (6) and the output fixed connection of motor (7), push pedal (8) are installed to the top of filter screen (5), push pedal (8) and screw rod (6) threaded connection, the inside fixed mounting of equipment casing (1) has gag lever post (9), gag lever post (9) run through the inside in push pedal (8), electro-magnet (10) are installed to one side of push pedal (8), the discharge gate has been seted up to one side of equipment casing (1), discharge gate department movable mounting has baffle (11).

2. The recycled concrete aggregate manufacturing apparatus as recited in claim 1, wherein: and the front surface of the equipment shell (1) is provided with an observation window (12).

3. The recycled concrete aggregate manufacturing apparatus as recited in claim 1, wherein: the dust collection device is characterized in that a dust collection pipe (13) is fixedly mounted at the top of the device shell (1), a fan (14) is mounted on the dust collection pipe (13), the fan (14) is communicated with the inside of the device shell (1), and a dust collection box (15) is mounted at the bottom of the dust collection pipe (13).

4. The recycled concrete aggregate manufacturing apparatus as recited in claim 1, wherein: and a vibration motor (16) is arranged below the filter screen (5).

5. The recycled concrete aggregate manufacturing apparatus as recited in claim 4, wherein: the inner wall fixed mounting of equipment casing (1) has the mounting panel, fixed mounting has spring (17) between mounting panel and filter screen (5).

6. The recycled concrete aggregate manufacturing apparatus as recited in claim 1, wherein: the bottom of the push plate (8) is provided with a cleaning brush (18).

7. The recycled concrete aggregate manufacturing apparatus as recited in claim 1, wherein: a material guide shell (19) is fixedly arranged on the outer surface of the equipment shell (1) below the discharge hole.

8. The recycled concrete aggregate manufacturing apparatus as recited in claim 1, wherein: the bottom of the interior of the equipment shell (1) is provided with a grinding groove (20), a grinding roller (21) is mounted in the grinding groove (20), and the discharge pipe (4) is communicated with the bottom of the grinding groove (20).