CN220900529U

CN220900529U - Recycled aggregate breaker

Info

Publication number: CN220900529U
Application number: CN202322450432.XU
Authority: CN
Inventors: 潘思硕; 于水勇; 吴敬龙; 张文丽
Original assignee: Qingdao Yongshengtai New Material Co ltd
Current assignee: Qingdao Yongshengtai New Material Co ltd
Priority date: 2023-09-08
Filing date: 2023-09-08
Publication date: 2024-05-07
Anticipated expiration: 2033-09-08

Abstract

The utility model provides a recycled aggregate crushing device, which relates to the technical field of recycled aggregates, and comprises an integral structure and a supporting structure, wherein the supporting structure is positioned at front and rear positions on two sides of the bottom of the integral structure; the integrated structure comprises a box body, wherein a rotating disc is rotationally connected to one side of the inner surface of the rear side of the box body, and a rotating shaft is rotationally connected to one side of the inner surface of the front side of the box body, which is close to the top.

Description

Recycled aggregate breaker

Technical Field

The utility model relates to the technical field of recycled aggregate, in particular to a recycled aggregate crushing device.

Background

The recycled concrete is prepared by crushing, cleaning and grading waste concrete blocks, mixing the crushed, cleaned and graded concrete blocks with a certain proportion, partially or completely replacing sand stone and the like, wherein natural aggregate is mainly coarse aggregate, and then adding cement, water and the like to prepare new concrete, and the recycled aggregate is prepared by screening and processing the mixed filling soil into small-particle recycled aggregate through a plurality of times of machines.

When recycled concrete is prepared, the recycled concrete needs to be crushed, and when the existing crushing device is used for crushing, a large amount of dust is generated and dispersed in the air, so that serious air pollution is caused to the surrounding environment, and meanwhile, the physical health of workers is affected, so that the recycled aggregate crushing device is provided, and the problems in the prior art are solved.

Disclosure of utility model

The utility model aims to solve the problems that in the prior art, when recycled concrete is prepared, aggregate is required to be crushed, and when the conventional crushing device is used for crushing, a large amount of dust is generated and dispersed in air, so that serious air pollution is caused to the surrounding environment, and meanwhile, the physical health of workers is influenced.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the recycled aggregate crushing device comprises an integral structure and a supporting structure, wherein the supporting structure is positioned at front and rear positions on two sides of the bottom of the integral structure;

The utility model provides a novel water tank, including the casing, rear side internal surface one side of casing is close to top position rotation and is connected with the rotation disc, front side internal surface one side of casing is close to top position rotation and is connected with the rotation axis, the relative one side fixedly connected with broken pole of rotation disc and rotation axis, position fixed mounting has the air exhauster around the internal surface center department of casing, the rear side internal surface opposite side of casing is close to the top and runs through and be provided with the spray line, the opposite side surface of casing is close to bottom position fixedly connected with appearance water tank, the top center department fixed mounting who holds the water tank has the suction pump.

Preferably, the top center department of suction pump runs through and is provided with first pipeline, the opposite side surface of box is close to top position and runs through and be provided with the second pipeline, the inside and the inside intercommunication of spray pipe of first pipeline, the one end and the play water end fixed connection of suction pump of first pipeline, the inside and the holding tank inside intercommunication of second pipeline.

Preferably, the filter screen is fixedly connected to the other side of the front inner surface and the rear inner surface of the box body.

Preferably, the motor is fixedly installed at the position of the front outer surface of the box body located on the rotating shaft, a funnel is fixedly connected to one side of the top of the box body, one end of the rotating shaft penetrates through the surface of the box body and is fixedly connected with the driving end of the motor, and the other end of the rotating shaft is fixedly connected with the front end face of the crushing rod.

Preferably, a discharging pipe is arranged at the front-back position of one side of the bottom of the box body in a penetrating manner, and an electromagnetic valve is fixedly arranged on the outer surface of the discharging pipe.

Preferably, the supporting structure comprises supporting legs, an electric telescopic rod is fixedly arranged at the center of the inner bottoms of the supporting legs, a connecting rod is fixedly connected with the extending end of the electric telescopic rod, the outer surface of the connecting rod is slidably connected with the inner surface of the supporting legs, and the top end face of the connecting rod is fixedly connected with the bottom surface of the box body.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. According to the utility model, when the crushing rod is used for crushing, the exhaust fan of the crushing rod is used for flushing generated dust to the other side of the box body, so that the water suction pump, the first conveying pipeline, the second conveying pipeline, the spray pipe, the water containing tank and the filter screen are mutually matched, the spray pipe sprays water in an atomization mode, the water mist adsorbs the dust and finally falls onto the surface of the filter screen, and the water after the filter screen is conveyed to the inside of the water containing tank again through the second conveying pipeline, so that reasonable utilization of water resources can be achieved, meanwhile, the damage of the dust to surrounding environment can be avoided, and the physical health of workers is ensured.

2. According to the utility model, the motor, the rotating shaft, the rotating disc and the crushing rod are mutually matched, so that crushing operation can be performed on materials, and finally the materials are discharged to the outside through the discharging pipe, so that the supporting legs, the electric telescopic rod and the connecting rod are mutually matched, the height of the box body can be adjusted, and therefore, the material pouring operation can be performed by subsequent users with different heights, and meanwhile, the subsequent use is also facilitated.

Drawings

Fig. 1 is a schematic perspective view of a recycled aggregate crushing device according to the present utility model;

Fig. 2 is a schematic cross-sectional view of the recycled aggregate crushing device shown in fig. 1;

FIG. 3 is a schematic cross-sectional view of the recycled aggregate breaker of FIG. 2 according to the present utility model;

fig. 4 is a schematic view of the internal structure of the support leg.

Legend description: 1. an integral structure; 2. a support structure; 101. a case; 102. a discharge pipe; 103. an electromagnetic valve; 104. a motor; 105. a funnel; 106. a second delivery conduit; 107. a rotation shaft; 108. a breaker bar; 109. rotating the disc; 110. an exhaust fan; 111. a spray tube; 112. a first delivery conduit; 113. a filter screen; 114. a water pump; 115. rong Shuixiang; 201. support legs; 202. an electric telescopic rod; 203. and (5) connecting a rod.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Embodiment 1, as shown in fig. 1-4, a recycled aggregate crushing device comprises a whole structure 1 and a supporting structure 2, wherein the supporting structure 2 is positioned at front and back positions on two sides of the bottom of the whole structure 1; the integral structure 1 comprises a box body 101, wherein a rotary disc 109 is rotationally connected to one side of the inner surface of the rear side of the box body 101 close to the top, a rotary shaft 107 is rotationally connected to one side of the inner surface of the front side of the box body 101 close to the top, a crushing rod 108 is fixedly connected to the opposite side of the rotary disc 109 and the rotary shaft 107, an exhaust fan 110 is fixedly arranged at the front and rear positions of the center of the inner surface of the box body 101, a spray pipe 111 penetrates through the other side of the inner surface of the rear side of the box body 101 close to the top, a water accommodating tank 115 is fixedly connected to the outer surface of the other side of the box body 101 close to the bottom, and a water pump 114 is fixedly arranged at the center of the top of the Rong Shuixiang.

The effect achieved in the whole embodiment 1 is that, as shown in fig. 1 and fig. 2, when the rotation shaft 107 is rotated by the motor 104, the crushing rod 108 and the rotating disc 109 are driven to rotate together, so that the crushing rod 108 can rotate normally, the material entering the box 101 can be crushed normally, and as shown in fig. 2 and fig. 3, two spraying pipes 111 are provided, so that the dust reducing effect can be ensured.

In embodiment 2, as shown in fig. 1-4, a first conveying pipeline 112 is arranged at the center of the top of the water suction pump 114 in a penetrating manner, a second conveying pipeline 106 is arranged at the position, close to the top, of the outer surface of the other side of the box 101 in a penetrating manner, the inside of the first conveying pipeline 112 is communicated with the inside of the spray pipe 111, one end of the first conveying pipeline 112 is fixedly connected with the water outlet end of the water suction pump 114, the inside of the second conveying pipeline 106 is communicated with the inside of the water accommodating tank 115, a filter screen 113 is fixedly connected to the other side of the front inner surface and the rear inner surface of the box 101, a motor 104 is fixedly arranged at the position, located on the rotating shaft 107, of the front outer surface of the box 101, a funnel 105 is fixedly connected to the top side of the box 101, one end of the rotating shaft 107 penetrates the surface of the motor 104 and is fixedly connected to the driving end of the rotating shaft 107, the other end of the rotating shaft 107 is fixedly connected to the front end surface of the crushing rod 108, a discharging pipe 102 is arranged at the front and rear position of the bottom of the box 101 in a penetrating manner, the outer surface of the discharging pipe 102 is fixedly connected to the electromagnetic valve 103, the supporting structure 2 comprises supporting legs 201, an inner bottom center of the supporting legs 201 is fixedly connected to an electric telescopic rod 202, the extending end of the electric telescopic rod 203, the extending end 203 is fixedly connected to the extending end of the inner bottom of the supporting legs 203, the connecting rod 203 is fixedly connected to the connecting rod 203, the connecting end of the connecting rod 203, and the connecting end 203 is fixedly connected to the connecting surface of the connecting rod 203, and the connecting surface of the connecting rod 203.

The effect that its whole embodiment 2 reaches is, as shown in fig. 2 and fig. 3, there is a water conservancy diversion spare in its interior bottom one side of box 101 and the opposite side, then the effect of water conservancy diversion spare that is located one side, but the material after the crushing finishes can more concentrated inflow to the inside of discharging pipe 102, the convenience is discharged afterwards, then the effect that is located the opposite side water conservancy diversion spare, but the water after the filtration finishes can more concentrated inflow to the inside of second pipeline 106, again carry through second pipeline 106, finally can be carried to the inside of holding water tank 115, and then realize the reasonable application to the water resource.

Working principle: the user pours the material into the funnel 105, then in the time of pouring, the motor 104 moves, realize that rotation axis 107 can rotate, when rotation axis 107 can rotate, can drive rotation disc 109 and broken pole 108 in the lump and rotate, and then realize that broken pole 108 can break the material that enters into box 101, then the material after the breakage finishes, finally can fall to the interior bottom of box 101, then in carrying out crushing operation, its air exhauster 110 also can move together, realize that the dust that produces with the breakage is for drawing into the opposite side of box 101, then when air exhauster 110 moves, suction pump 114 moves together, realize that the water in holding tank 115 is for drawing into the inside of first pipeline 112, then the transportation of water again via first pipeline 112, finally can be carried to the inside of spray pipe 111, then the water is spouted via spray pipe 111, realize that the water can adsorb the dust, finally can drop to the surface of box 101, then 113 can filter water and dust, the filter, the water that filters can flow into the box, the inside of box 101 can be carried out to the inside via the first pipeline 106, can be carried out to the inside of the interior bottom of box 101 through the second pipeline 106, can be carried out through the inside of the second pipeline 106, and then the inside can be carried out to the inside of the interior of the box 101 through the pipeline, and the inside of the interior of the box is carried out, can be carried out by the inside through the pipeline 106, and the inside of the interior of the second pipeline is realized, the interior of the container is realized, and the interior is realized, the inside can be the inside the interior of the container 101, and the can be the inside the interior of the can be and the interior of the container 101, and the can be.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. A recycled aggregate crushing device, characterized by comprising:

The device comprises an integral structure (1) and a supporting structure (2), wherein the supporting structure (2) is positioned at front and rear positions on two sides of the bottom of the integral structure (1);

The utility model provides a novel structure, including integrated configuration (1), box (101) are including box (101), the rear side internal surface one side of box (101) is close to top position rotation and is connected with rotary disk (109), the front side internal surface one side of box (101) is close to top position rotation and is connected with rotation axis (107), the relative one side fixedly connected with broken pole (108) of rotary disk (109) and rotation axis (107), position fixed mounting has air exhauster (110) around the internal surface center department of box (101), the rear side internal surface opposite side of box (101) is close to the top and runs through and be provided with spray pipe (111), the opposite side surface of box (101) is close to bottom position fixedly connected with water holding tank (115), the top center department fixed mounting of Rong Shuixiang (115) has suction pump (114).

2. A recycled aggregate crushing device according to claim 1, wherein: the novel water pump is characterized in that a first conveying pipeline (112) is arranged in the center of the top of the water pump (114) in a penetrating mode, a second conveying pipeline (106) is arranged in the position, close to the top, of the outer surface of the other side of the box body (101) in a penetrating mode, the first conveying pipeline (112) is internally communicated with the spraying pipe (111), one end of the first conveying pipeline (112) is fixedly connected with the water outlet end of the water pump (114), and the second conveying pipeline (106) is internally communicated with Rong Shuixiang (115).

3. A recycled aggregate crushing device according to claim 1, wherein: the other side of the front and rear inner surfaces of the box body (101) is fixedly connected with a filter screen (113).

4. A recycled aggregate crushing device according to claim 1, wherein: the front side surface of box (101) is located the position fixed mounting of rotation axis (107) has motor (104), top one side fixedly connected with funnel (105) of box (101), the one end of rotation axis (107) runs through the surface of box (101) and the drive end fixed connection of motor (104), the other end of rotation axis (107) and the front side terminal surface fixed connection of broken pole (108).

5. A recycled aggregate crushing device according to claim 1, wherein: the discharging pipe (102) is arranged at the front-back position of one side of the bottom of the box body (101) in a penetrating mode, and an electromagnetic valve (103) is fixedly arranged on the outer surface of the discharging pipe (102).

6. A recycled aggregate crushing device according to claim 1, wherein: the supporting structure (2) comprises supporting legs (201), an electric telescopic rod (202) is fixedly installed at the center of the inner bottoms of the supporting legs (201), a connecting rod (203) is fixedly connected to the extending end of the electric telescopic rod (202), the outer surface of the connecting rod (203) is slidably connected with the inner surface of the supporting legs (201), and the top end face of the connecting rod (203) is fixedly connected with the bottom surface of the box body (101).