CN213913981U - Liquid dustproof device for reinforced concrete recovery - Google Patents

Abstract

The utility model provides a liquid dust keeper is used in reinforced concrete recovery relates to the concrete recovery field, including recovery unit, the recovery unit side is equipped with the inlet tube, and the inlet tube runs through the recovery unit side and extends to the inside center of recovery unit, and the inlet tube tip that is located the inside of recovery unit is equipped with the connecting pipe, and connecting pipe top and recovery unit top fixed connection, and inlet tube and connecting pipe intercommunication. When the reinforced concrete to the recovery is smashed through smashing the roller, a large amount of dust can appear to also have the sand to be hit to fly and probably hurt the staff, consequently set up canned type crushing dust collector, before the feeding, smash the roller and begin to rotate, spray water to whole recovery unit through the nozzle simultaneously, can become crushing limit and remove dust, servo motor drives the rotation of nozzle, can increase the spray range of nozzle, dust collection efficiency is higher, also avoid having the powder sediment to stand at the recovery unit inner wall.

Description

Liquid dustproof device for reinforced concrete recovery

Technical Field

The utility model relates to a concrete recycling technical field especially relates to a reinforced concrete retrieves and uses liquid dust keeper.

Background

The concrete is artificial stone which is prepared by taking cement as a main cementing material, adding water, sand and stones, and optionally adding chemical additives, mineral additives and the like according to a proper proportion, uniformly stirring, densely molding, curing and hardening. The unnecessary waste concrete of often can producing in the construction, when the waste concrete that produces is when more, in order to practice thrift the cost, the construction unit can be with waste concrete sneak into in the new concrete recycle for build the building that need not to use high-quality concrete such as interim factory building. However, when less waste concrete is produced, the construction unit often does not pay attention to the waste concrete.

At present, a plurality of crushing and recovering devices are not closed, a large amount of dust can be generated when the recovered reinforced concrete is crushed by crushing rollers, and sand is blown off, so that workers can be injured, and the device is not perfect.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a liquid dustproof device for recycling reinforced concrete.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a reinforced concrete retrieves and uses liquid dust keeper, includes recovery unit, the recovery unit side is equipped with the inlet tube, and the inlet tube runs through the recovery unit side and extends to the inside center of recovery unit, is located the inside inlet tube tip of recovery unit is equipped with the connecting pipe, and connecting pipe top and recovery unit top fixed connection, and inlet tube and connecting pipe intercommunication, recovery unit top surface center is fixed with servo motor, and the servo motor output shaft runs through the recovery unit surface and extend to the connecting pipe insidely, and the output shaft bottom mounting has the nozzle, and the nozzle inlays in the connecting pipe insidely.

Preferably, the side face of the recovery device corresponding to the water inlet pipe is provided with a feeding chute, the feeding chute penetrates through the side face of the recovery device and extends into the recovery device, and the feeding chute is fixedly connected with the side face of the recovery device.

Preferably, the recovery device is internally provided with three crushing rollers, the crushing rollers are positioned under the nozzle, the rotating shaft penetrates through the inner parts of the crushing rollers, two ends of the rotating shaft are fixed inside the recovery device, and the crushing rollers are parallel to each other.

Preferably, the recovery device back is equipped with the dead lever, and the one end and the recovery device fixed connection of dead lever, the other end of dead lever is equipped with braced frame, and dead lever end fixing supports the internal surface, braced frame is L shape, and the tip overlap joint of feeding spout is fixed in braced frame top surface.

Preferably, keep away from the tip of recovery unit's inlet tube is equipped with the water storage tank, the inside water pump that is equipped with of water storage tank, and the water pump is fixed in the inside bottom surface of water storage tank, and the tip and the water pump flange joint of inlet tube.

Preferably, the bottom end of the recovery device is provided with a discharge port, the discharge port is fixedly connected with the recovery device, a supporting bottom plate is arranged under the discharge port, and the supporting frame and the water storage tank are fixed on the surface of the supporting bottom plate.

Advantageous effects

The utility model discloses in, when smashing through smashing the roller to the reinforced concrete of retrieving, a large amount of dust can appear, and also have the sand to be hit to fly and probably hurt the staff, consequently set up canned type crushing dust collector, before the feeding, it begins to rotate to smash the roller, spray water to whole recovery unit through the nozzle simultaneously, can become to smash the limit and remove dust, remove dust through liquid, when the nozzle sprays, servo motor drives the rotation of nozzle, can increase the scope that sprays of nozzle, the dust collection efficiency is higher, also avoid there being the powder sediment to stand at the recovery unit inner wall.

The utility model discloses in, extend the inside of recovery unit with the tip of feeding spout, when kibbling, remove dust through spraying, can be comprehensive go out the dust, and crushing roller is great from the feed inlet interval, consequently no matter the dust still hit the grit that flies can not follow feed inlet department, because will detach through spraying when the dust just produces.

Drawings

Fig. 1 is an isometric view of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a cross-sectional view of the present invention;

fig. 4 is a side view of the present invention.

Illustration of the drawings:

1. a water storage tank; 2. a support base plate; 3. a discharge port; 4. a recovery device; 5. a support frame; 6. a feed chute; 7. a water inlet pipe; 8. a rotating shaft; 9. a servo motor; 10. fixing the rod; 11. a water pump; 12. a connecting pipe; 13. a nozzle; 14. and (4) crushing rollers.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

The specific embodiment is as follows:

referring to fig. 1-4, a liquid dust-proof device for recycling reinforced concrete, comprising a recycling device 4, a water inlet pipe 7 is arranged on the side surface of the recycling device 4, the water inlet pipe 7 penetrates through the side surface of the recycling device 4 and extends to the center inside the recycling device 4, a connecting pipe 12 is arranged at the end part of the water inlet pipe 7 positioned inside the recycling device 4, the top part of the connecting pipe 12 is fixedly connected with the top part of the recycling device 4, the water inlet pipe 7 is fixedly connected with the connecting pipe 12, the water inlet pipe 7 is communicated with the connecting pipe 12, a servo motor 9 is fixed at the center of the surface of the top part of the recycling device 4, an output shaft of the servo motor 9 penetrates through the surface of the recycling device 4 and extends to the inside of the connecting pipe 12, a nozzle 13 is fixed at the bottom end of the output shaft, the nozzle 13 is embedded inside the connecting pipe 12, a water storage tank 1 is arranged at the end part of the water inlet pipe 7 far away from the recycling device 4, a water pump 11 is arranged inside the water storage tank 1, and the water pump 11 is fixed on the bottom surface inside the water storage tank 1, and the end part of the water inlet pipe 7 is connected with the water pump 11 by a flange.

The side of the recovery device 4 corresponding to the water inlet pipe 7 is provided with a feeding chute 6, the feeding chute 6 penetrates through the side of the recovery device 4 and extends to the inside of the recovery device 4, and the feeding chute 6 is fixedly connected with the side of the recovery device 4.

Preferably, three crushing rollers 14 are arranged inside the recovery device 4, the crushing rollers 14 are located right below the nozzle 13, the rotating shaft 8 penetrates through the crushing rollers 14, two ends of the rotating shaft 8 are fixed inside the recovery device 4, and the crushing rollers 14 are parallel to each other.

The back of recovery unit 4 is equipped with dead lever 10, and the one end of dead lever 10 and 4 fixed connection of recovery unit, the other end of dead lever 10 is equipped with braced frame 5, and the 10 tip of dead lever is fixed in and supports the internal surface, braced frame 5 is L shape, and the tip overlap joint of feeding spout 6 is fixed in 5 top surfaces of braced frame, 4 bottoms of recovery unit are equipped with discharge gate 3, and discharge gate 3 and 4 fixed connection of recovery unit, be equipped with supporting baseplate 2 under discharge gate 3, and braced frame 5, the storage water tank all is fixed in supporting baseplate 2 surfaces.

The utility model discloses a theory of operation: starting a motor, driving the rotation of the rotating shaft 8 through the transmission of a transmission belt or a gear, so that the rotating shaft 8 can drive the rotation of the crushing rollers 14, and the adjacent crushing rollers 14 are turned differently, so that the recycled reinforced concrete can be crushed through extrusion, when the recycled reinforced concrete is crushed through the crushing rollers 14, a large amount of dust can be generated, and sand is blown away to possibly hurt workers, so that a sealed type crushing and dust removing device, namely the recycling device 4 is arranged, before feeding, the crushing rollers 14 start to rotate, simultaneously, the water pump 11 is started, the water pump 11 pumps water, the water inlet pipe 7 sends water, the whole recycling device 4 is sprayed through the nozzle 13, and simultaneously, the reinforced concrete to be crushed is fed through the feeding chute 6, and the end part of the feeding chute 6 extends to the inside of the recycling device 4, at kibbling time, remove dust through spraying, can be comprehensive go out the dust, and crushing roller 14 is great from the feed inlet interval, consequently no matter the dust still hits the grit that flies can not follow feed inlet department, because will detach through spraying when the dust just produced, and the limit is smashed and is removed dust, remove dust through liquid, when nozzle 13 sprays, servo motor 9 drives nozzle 13's rotation, can increase nozzle 13's the scope that sprays, dust collection efficiency is higher, also avoid having the powder sediment to stand at recovery unit 4 inner wall.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a reinforced concrete is liquid dust keeper for recovery, includes recovery unit (4), its characterized in that: recovery unit (4) side is equipped with inlet tube (7), and inlet tube (7) run through recovery unit (4) side and extend to recovery unit (4) inside center, is located inlet tube (7) tip inside recovery unit (4) is equipped with connecting pipe (12), and connecting pipe (12) top and recovery unit (4) top fixed connection, and inlet tube (7) and connecting pipe (12) intercommunication, recovery unit (4) top surface center is fixed with servo motor (9), and inside servo motor (9) output shaft run through recovery unit (4) surface and extend to connecting pipe (12), and the output shaft bottom mounting has nozzle (13), and nozzle (13) inlay in connecting pipe (12) inside.

2. The liquid dustproof device for reinforced concrete recovery according to claim 1, wherein: recovery unit (4) side that inlet tube (7) correspond is equipped with feeding spout (6), and inside feeding spout (6) run through recovery unit (4) side and extend to recovery unit (4), and feeding spout (6) and recovery unit (4) side fixed connection.

3. The liquid dustproof device for reinforced concrete recovery according to claim 1, wherein: the recycling device is characterized in that three crushing rollers (14) are arranged inside the recycling device (4), the crushing rollers (14) are located under the nozzle (13), a rotating shaft (8) penetrates through the inside of each crushing roller (14), two ends of each rotating shaft (8) are fixed inside the recycling device (4), and the crushing rollers (14) are parallel to each other.

4. The liquid dustproof device for reinforced concrete recovery according to claim 1, wherein: the utility model discloses a recovery unit, including recovery unit (4), recovery unit (4) back and fixed rod (10), and the one end and recovery unit (4) fixed connection of fixed rod (10), the other end of fixed rod (10) is equipped with braced frame (5), and dead rod (10) end fixing in support the internal surface, braced frame (5) are L shape, and the tip overlap joint of feeding spout (6) is fixed in braced frame (5) top surface.

5. The liquid dustproof device for reinforced concrete recovery according to claim 1, wherein: keep away from the tip of inlet tube (7) of recovery unit (4) is equipped with water storage tank (1), water storage tank (1) inside is equipped with water pump (11), and water pump (11) are fixed in the inside bottom surface of water storage tank (1), and the tip and the water pump (11) flange joint of inlet tube (7).

6. The liquid dustproof device for reinforced concrete recovery according to claim 1, wherein: recovery unit (4) bottom is equipped with discharge gate (3), and discharge gate (3) and recovery unit (4) fixed connection, be equipped with supporting baseplate (2) under discharge gate (3), and braced frame (5), storage water tank all are fixed in supporting baseplate (2) surface.

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