CN216025421U

CN216025421U - Cement concrete garbage collection device for highway construction

Info

Publication number: CN216025421U
Application number: CN202121226037.8U
Authority: CN
Inventors: 孙青合
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2022-03-15
Anticipated expiration: 2031-06-02

Abstract

The utility model relates to the field of road engineering, and particularly discloses a cement concrete waste collection device for highway construction, which comprises a crushing bin, wherein a crushing roller is arranged inside the crushing bin, crushing teeth are arranged on the outer surface of the crushing roller, crushing rotating shafts are arranged on the inner side wall of the crushing bin at two ends of the crushing roller, a grinding bin is arranged below a discharge port, a grinding roller is connected between two movable guide rails through a guide rod, and a discharge pipeline is arranged below the grinding roller and positioned on the lower surface of the grinding bin. The crushing operation can be carried out to cement concrete waste material to the crushing roller external surface's between the relative rotation extrusion effect, through control grinding roller through the reciprocal roll effect of carrying out of guide arm in, the lower surface that the below of grinding roller lies in grinding the storehouse is provided with ejection of compact pipeline, and the waste material after the breakage is rolled into less granule powder to can increase the collection volume to the waste material.

Description

Cement concrete garbage collection device for highway construction

Technical Field

The utility model relates to the field of road engineering, in particular to a cement concrete waste collection device for highway construction.

Background

In the road construction, the simple tools and manual or animal power operation are generally adopted in the early stage, along with the development of the mechanical industry, power machines such as steam engines, internal combustion engines and the like are widely applied to construction, various single-use machines and combined operation machines appear, and in the road construction machines, heavy and large-scale machines used in the engineering, such as the machines used for excavation, transportation, compaction and the like of earth and stone, are developing towards the direction of multiple purposes and high power; the pavement paving machine is developed towards the direction of automatic on-site processing, which improves the utilization rate of waste materials, simplifies the working procedures and completes large-power machines at one time.

However, the volume of the cement concrete waste materials on the market is mostly irregular and large, the cement concrete waste materials occupy more space in collection, and the collected waste materials need to be transported and then crushed in a centralized manner, so that the cement concrete waste materials are cumbersome.

SUMMERY OF THE UTILITY MODEL

Aiming at the existing problems, the utility model provides a cement concrete waste collection device for road construction, and the device assembly comprises a grinding bin and a crushing bin which are matched for use, so that the problems in the background art can be effectively solved.

In order to solve the problems, the utility model adopts the following technical scheme:

the utility model provides a cement concrete garbage collection device for highway construction, includes garrulous feed bin, the inside of garrulous feed bin is provided with the crushing roller, the surface of crushing roller is provided with the crushed aggregates tooth, the both ends of crushing roller are located the crushed aggregates pivot is installed to the inside wall of garrulous feed bin, the discharge gate is installed to the below of garrulous feed bin, the below of discharge gate is provided with grinds the storehouse, the inside wall of grinding the storehouse is provided with leads the bed course to one side, the inside wall that leads the bed course to one side all is provided with the mobile rail, two be connected with the grinding roller through the guide arm between the mobile rail, the below of grinding roller is located the lower surface of grinding the storehouse is provided with ejection of compact pipeline.

As a still further scheme of the utility model: the one end of crushed aggregates pivot is located the rolling disc is installed to the side surface in crushed aggregates storehouse, grind one side in storehouse and install drive motor, drive motor with be connected with driving belt between the rolling disc on the surface in crushed aggregates storehouse.

As a still further scheme of the utility model: the upper surface mounting of bits of broken glass storehouse has the feeding funnel, the lower surface mounting who grinds the storehouse has the removal gyro wheel.

As a still further scheme of the utility model: the crushing roller with the garrulous feed bin passes through the crushed aggregates pivot is rotated and is connected, garrulous feed bin with discharge gate through connection.

As a still further scheme of the utility model: the transmission motor drives the rotating disc to move through the transmission belt, and the rotating bearing is sleeved at the joint of the crushed material bin and located at the outer side of the crushed material rotating shaft.

As a still further scheme of the utility model: the feeding hopper is communicated with the crushing bin, and the moving roller is rotatably connected with the grinding bin through a rotating shaft.

As a still further scheme of the utility model: the discharge pipeline is in through connection with the grinding bin, and the grinding roller performs reciprocating rolling motion in the movable guide rail.

Compared with the prior art, the utility model has the beneficial effects that:

1. carry out the crushing action to cement concrete waste material that can be fine through the garrulous feed bin that adds in this device is whole with grinding the storehouse, the crushing action of the crushed aggregates tooth of crushing roller surface between relative rotation can carry out crushing operation to cement concrete waste material, through the reciprocal roll effect that carries out of control grinding roller in through the guide arm, the lower surface that is located grinding the storehouse in the below of grinding roller is provided with ejection of compact pipeline, waste material after the breakage is rolled into less granule powder, thereby can increase the collection volume to the waste material.

2. The whole in-use that can remove of device, and can be according to carry out incessant broken handle under construction site and the environment of difference to reduce the volume of waste material, make things convenient for the waste material to collect, get the waste material after the breakage and can supply to be used for the packing of ground and lay ground and use.

Drawings

FIG. 1 is a schematic view showing the construction of a cement concrete waste collecting apparatus for road construction;

FIG. 2 is a plan view of the whole apparatus of a cement concrete waste collection apparatus for road construction;

fig. 3 is a sectional view of the whole apparatus of the cement concrete waste collection apparatus for road construction.

In the figure: 1. a feeding hopper; 2. a crushing bin; 3. a discharge port; 4. a drive motor; 5. a drive belt; 6. moving the roller; 7. a grinding bin; 8. a driving wheel; 101. a crushing roller; 102. crushing teeth; 103. a crushed material rotating shaft; 104. a rotating bearing; 701. a grinding roller; 702. an oblique guide cushion layer; 703. a moving guide rail; 704. A discharge pipeline.

Detailed Description

The utility model is further described below in connection with specific embodiments.

As shown in fig. 1 and 3, in the present embodiment, the present embodiment is described with reference to fig. 1 and 3, and provides a cement concrete waste collecting device for road construction, which includes a crushing bin 2 and a grinding bin 7, a discharge port 3 is disposed between the crushing bin 2 and the grinding bin 7, at least two crushing rollers 101 are disposed inside the crushing bin 2, crushing teeth 102 are disposed on outer surfaces of the crushing rollers 101, the crushing bin 2 and the crushing rollers 101 are connected by a crushing rotating shaft 103, and the rotating directions of adjacent crushing rollers 101 are opposite, so when cement concrete waste enters between two crushing rollers 101, the crushing teeth 102 on the outer surface of the crushing roller 101 between relative rotation can crush the cement concrete waste by the squeezing action, the crushed waste can fall into the grinding bin 7 through the discharge port 3, a rotating bearing 104 is disposed between the crushing rotating shaft 103 and the crushing bin 2, play supplementary pivoted effect, the inside wall that grinds storehouse 7 is provided with oblique guide bed course 702, the inside wall that leads bed course 702 to one side all is provided with removal guide rail 703, be connected with grinding roller 701 through the guide arm between two removal guide rails 703, through control grinding roller 701 through the guide arm carry out reciprocal roll effect in removal guide rail 703, the lower surface that is located grinding storehouse 7 in the below of grinding roller 701 is provided with ejection of compact pipeline 704, the waste material after the breakage is rolled into less granule powder, outwards discharge in the rethread ejection of compact pipeline 704.

As shown in fig. 1 and 2, in this embodiment, the side surface that the one end of crushed aggregates pivot 103 is located crushed aggregates storehouse 2 is installed the rolling disc, the joint that the outside of crushed aggregates pivot 103 is located crushed aggregates storehouse 2 has cup jointed rolling bearing, can make things convenient for free rotation effect between crushed aggregates pivot 103 and the crushed aggregates storehouse 2, driving motor 4 is installed to one side of grinding storehouse 7, crushed aggregates storehouse 2 is located one side that is close to driving motor 4 and installs drive wheel 8, be connected with driving belt 5 between driving motor 4 and the drive wheel 8, the last surface mounting in crushed aggregates storehouse 2 has pay-off funnel 1, a waste material that exists puts in to the inside of device in being used for in the construction, the lower surface mounting in grinding storehouse 7 has removal gyro wheel 6, can follow according to the holistic motion of position control device of construction.

The working principle of the utility model is as follows: during use, cement concrete waste generated in construction is firstly put into the feeding hopper 1, the cement concrete waste falls into the outer sides of the crushing rollers 101 of the crushing bin 2, the rotation directions of the two adjacent crushing rollers 101 in the crushing bin 2 are opposite, the transmission motor 4 is controlled to drive the transmission belt 5 to drive the crushing rotating shaft 103 to rotate, the crushing operation can be carried out on the cement concrete waste by the extrusion action of the crushing teeth 102 on the outer surface of the crushing roller 101 between relative rotation, the crushed waste falls into the grinding bin 7 through the discharge port 3, the inner side wall of the grinding bin 7 is provided with an inclined guide pad layer 702, the inner side wall of the inclined guide pad layer 702 is provided with moving guide rails 703, the grinding roller 701 is connected between the two moving guide rails 703 through a guide rod, and the grinding roller 701 is controlled to perform reciprocating rolling action in the moving guide rails 703 through the guide rod, a discharge pipe 704 is arranged below the grinding roller 701 and on the lower surface of the grinding bin 7, and the crushed waste is crushed into smaller particle powder and discharged outwards through the discharge pipe 704.

In 1, 3: the inside of the crushing bin 2 is provided with a crushing roller 101, the outer surface of the crushing roller 101 is provided with crushing teeth 102, a crushing rotating shaft 103 is connected between the crushing roller 101 and the feeding funnel 1, a discharge port 3 is arranged below the crushing bin 2, a grinding bin 7 is arranged below the discharge port 3, the inner side wall of the grinding bin 7 is provided with an inclined guide cushion layer 702, the inner side wall of the inclined guide cushion layer 702 is provided with a movable guide rail 703, a grinding roller 701 is connected between the two movable guide rails 703 through a guide rod, a discharge pipeline 704 is arranged below the grinding roller 701 and on the lower surface of the grinding bin 7, the cement concrete waste can be crushed by the extrusion action of the crushing teeth 102 on the outer surface of the crushing roller 101 during relative rotation, the grinding roller 701 is controlled to perform reciprocating rolling action in the movable guide rails 703 through the guide rod, the discharge pipeline 704 is arranged below the grinding roller 701 and on the lower surface of the grinding bin 7, the broken waste material is rolled into less granule powder, can conveniently dwindle the volume of waste material to can be used for subsequent ground to lay or fill the operation.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims

1. A cement concrete waste collecting device for road construction comprises a crushed material bin (2), characterized in that a crushing roller (101) is arranged in the crushing bin (2), the outer surface of the crushing roller (101) is provided with crushing teeth (102), the two ends of the crushing roller (101) are positioned on the inner side wall of the crushing bin (2) and are provided with crushing rotating shafts (103), a discharge hole (3) is arranged below the crushing bin (2), a grinding bin (7) is arranged below the discharge hole (3), an inclined guide cushion layer (702) is arranged on the inner side wall of the grinding bin (7), moving guide rails (703) are arranged on the inner side wall of the inclined guide cushion layer (702), a grinding roller (701) is connected between the two moving guide rails (703) through a guide rod, a discharge pipeline (704) is arranged below the grinding roller (701) and on the lower surface of the grinding bin (7).

2. The cement concrete waste collection device for road construction according to claim 1, characterized in that, the rotating disc is installed on the side surface of the crushing bin (2) at one end of the crushing rotating shaft (103), the transmission motor (4) is installed on one side of the grinding bin (7), and the transmission belt (5) is connected between the transmission motor (4) and the rotating disc on the surface of the crushing bin (2).

3. The cement concrete waste collection device for road construction according to claim 1, wherein the upper surface of the crushing bin (2) is provided with a feeding funnel (1), and the lower surface of the grinding bin (7) is provided with a moving roller (6).

4. The cement concrete waste collection device for road construction according to claim 1, wherein the crushing roller (101) is rotatably connected with the crushing bin (2) through the crushing rotating shaft (103), and the crushing bin (2) is communicated with the discharge port (3).

5. The cement concrete waste collecting device for road construction according to claim 2, wherein the transmission motor (4) drives the rotating disc to move through the transmission belt (5), and a rotating bearing is sleeved at the joint of the crushing bin (2) and the outer side of the crushing teeth (102).

6. The cement concrete waste collection device for road construction according to claim 3, characterized in that the feeding funnel (1) is connected with the crushing bin (2) in a penetrating way, and the moving roller (6) is connected with the grinding bin (7) in a rotating way through a rotating shaft.

7. The cement concrete waste collecting device for road construction according to claim 1, wherein the discharge pipe (704) is connected to the grinding silo (7) in a penetrating manner, and the grinding roller (701) performs a reciprocating rolling motion in the moving guide (703).