CN216800001U

CN216800001U - Device is broken up fast to spoil

Info

Publication number: CN216800001U
Application number: CN202220237679.6U
Authority: CN
Inventors: 王文圣; 黄修林
Original assignee: Shenzhen Hengjun Environmental Protection Technology Co ltd
Current assignee: Shenzhen Hengjun Environmental Protection Technology Co ltd
Priority date: 2022-01-28
Filing date: 2022-01-28
Publication date: 2022-06-24
Anticipated expiration: 2032-01-28

Abstract

The utility model discloses a quick spoil scattering device which comprises a hopper, wherein a scattering structure is arranged at the bottom of the hopper, the scattering structure comprises a cubic shell communicated with an outlet at the bottom of the hopper, openings are formed in the bottom surface and the top surface of the cubic shell, a pair of rollers rotating in opposite directions are arranged in parallel in the cubic shell, a scattering structure is arranged on the surface of each roller, the height of the scattering structure is less than 1/5 of the diameter of each roller, a roller shaft is arranged at each of two end parts of each roller, each roller shaft is rotatably connected with the cubic shell, each roller shaft is connected with a driving device, the driving device is arranged on the cubic shell, and a rack is arranged at the bottom of the hopper; the utility model has the advantages of high scattering efficiency, convenient blanking and convenient movement.

Description

Device is broken up fast to spoil

Technical Field

The utility model belongs to the technical field of spoil scattering, and particularly relates to a quick spoil scattering device.

Background

Spoil refers to the soil remaining in an engineering project or the soil discarded without being suitable for road construction.

With the acceleration of industrialization and urbanization, civil engineering and construction industries are rapidly developed at the same time, so that the amount of the waste soil generated is increased day by day, and the amount of the waste soil in China accounts for 70-80% of the total amount of the construction waste. However, most of the spoil is not treated, and is transported to the suburbs or villages by construction units, and is piled or buried in the open, which consumes a great deal of construction expenses for land acquisition and garbage clearing, and causes serious environmental pollution. Moreover, the waste soil often contains large-volume stones and hard soil blocks which are difficult to treat manually.

The utility model discloses a building spoil pulverizer (application number CN201911139119.6), which comprises a pulverizer shell and a base, wherein the pulverizer shell comprises a crushing cavity and a grinding cavity, a crushing device in the inner cavity of the crushing cavity is sequentially provided with a first crushing roller, a second crushing roller and a third crushing roller from top to bottom, the ends of the first crushing roller, the second crushing roller and the third crushing roller are respectively sleeved with a rotating column, one end of the rotating column is provided with a belt pulley, a belt is arranged between the belt pulleys, the end part of the second crushing roller is connected with an output shaft of a motor, the lower end of the crushing cavity is communicated with a discharge port which is arranged and communicated with the grinding device, the bottom of a fixed grinding disc of the grinding device is rotatably provided with a movable grinding disc, and the bottom of the movable grinding disc is connected with an output shaft of a grinding motor.

The defects of the prior art are as follows: 1. the batch spoil scattering efficiency is low; 2. the feeding port is small, feeding is inconvenient, and 3, the scattering machine is inconvenient to move and needs to be matched with a crane or other hoisting machinery.

Disclosure of Invention

The utility model aims to solve the problems in the prior art and provides a quick spoil scattering device which is high in scattering efficiency, convenient to feed and move.

In order to achieve the purpose, the utility model adopts the technical scheme that: the utility model provides a device is broken up fast of abandonment soil, includes the hopper, the bottom of hopper is provided with breaks up the structure, break up the structure and contain the intercommunication the cube shell of the bottom export of hopper, the bottom surface and the top surface of cube shell are provided with the opening, the parallel a pair of antiport's that is provided with of inside of cube shell roller, the roller be provided with on the surface and break up the structure, it highly is less than to break up the structure 1/5 of roller diameter, every two tip of roller all are provided with the roller, the roller all with the cube shell rotates to be connected, the roller is connected with drive arrangement, drive arrangement set up in on the cube shell, the bottom of hopper is provided with the frame.

In the scheme, the hopper is arranged to facilitate feeding of the waste soil in batches, the scattering structure is arranged at the bottom of the hopper to scatter the waste soil, the waste soil cube shell is communicated with the bottom of the hopper, the pair of rollers rotating in opposite directions are arranged inside the hopper, when the rollers rotate in opposite directions, clamping force generated between the scattering structures is used for scattering waste soil blocks on the upper portion, the height of the scattering structure is smaller than 1/5 of the diameter of the rollers, the situation that the clamping force of the waste soil blocks is weakened due to leverage when the height is too high and scattering efficiency is affected is avoided, the roller shaft at the end part of each roller is rotatably connected with the cube shell, the roller shaft, the bearing and the mounting hole are matched to realize rotating connection, the driving device can use the motor, the driving device is connected with the roller shaft through the coupler or the gear, a plurality of motors can be arranged to respectively drive the roller shaft, and one motor can also be arranged to drive through the transmission mechanism, the driving device is arranged on the cubic shell or the rack, and the rack supports and fixes the hopper and the scattering structure. When the two rollers run back to back, the two rollers can also be matched with the cubic shell to clamp the waste soil.

Furthermore, the frame contains the setting and is in the stand around the hopper, be provided with the strengthening rib between the stand.

The stand column is arranged to support and fix the hopper and the scattering structure, the reinforcing ribs are used for enhancing the stability of the stand column, and the structure is simple and convenient to manufacture.

Further, be provided with the rolling mechanism in the frame, the rolling mechanism contains two parallel arrangement's pivot, every the both ends of pivot all are connected with the gyro wheel, still be provided with the stabilizer blade in the frame, the stabilizer blade is connected with telescopic machanism.

The device is convenient to integrally move the scattering device through the rotating shaft matched with the rolling mechanism of the roller, simple in structure and simple in structure, the supporting legs are matched with the telescopic mechanism, the device is fixed when the scattering is carried out, and the telescopic mechanism can be a hydraulic cylinder.

Furthermore, a plurality of pairs of rollers rotating in opposite directions are arranged in parallel in the cubic shell, one roller shaft in each pair of rollers is connected with the driving device, and the roller shafts of each pair of rollers are in meshing connection through a gear structure.

The inside of cube shell sets up many pairs of antiport's roller, can break up the soil of abandoning at a plurality of positions simultaneously, drives a roller through drive arrangement, gives the roller of another roller through the gear structure transmission to make the synchronous rotation in opposite directions of two rollers, thereby press from both sides the bits of broken glass and abandon the soil piece.

Further, the scattering structure comprises gear tooth structures which are uniformly arranged on the surface of the roller in an array mode, and the length of each gear tooth structure is equal to that of the roller.

The gear teeth structure of even array, length equals with the length of roller, can press from both sides tightly simple structure, effectual with cube shell length direction's spoil in step.

Further, the scattering structure comprises T-shaped tooth-shaped structures which are uniformly arranged on the surface of the roller in an array mode.

Set up the ability of breaing up on T type dentate structure reinforcing to abandoning soil block surface, the atress is more concentrated, improves and breaks up efficiency.

Furthermore, the side of hopper is provided with protruding structure, protruding structure tip is provided with the observation window.

When the hopper is higher, set up protruding structure, set up the observation window at protruding structure tip, avoid abandoning native direct contact observation window, make things convenient for personnel to observe the inside material level of hopper.

Further, the area of the top of the hopper is 2-10 times of the area of the outlet at the bottom of the hopper, and the volume of the hopper is more than 5 times of the volume of the cubic shell.

The area of the top of the hopper is 2-10 times of the area of the outlet at the bottom of the hopper, and the volume of the hopper is 5 times larger than that of the cubic shell, so that the volume of the hopper is increased, spoil discharging is facilitated, and continuous scattering work of a scattering structure is facilitated.

Furthermore, a material conveying device is arranged at the bottom of the cubic shell.

And a material conveying device is arranged to convey the scattered waste soil.

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

(1) the arrangement of the roller, the gear tooth structure and the T-shaped tooth structure facilitates the scattering of different types of spoil, and the arrangement of the rollers can be multi-pair, so that the scattering efficiency is high;

(2) the large-capacity hopper is arranged, so that the blanking is convenient, the frequent blanking is not needed, and the continuous scattering work of a scattering structure is facilitated;

(3) the rolling mechanism is arranged on the rack, so that the scattering device can be conveniently moved, a hoisting machine does not need to be independently arranged, and the movement is convenient;

(4) the hopper is usually arranged at a high position, and an observation window is arranged on the side surface of the hopper, so that the material level can be conveniently observed.

Drawings

FIG. 1 is a front view of a quick spoil scattering device according to embodiment 1 of the present invention;

FIG. 2 is a perspective view of a roll in example 1 of the present invention;

FIG. 3 is a front view of a device for rapidly breaking up spoil according to embodiment 2 of the present invention;

FIG. 4 is a top view of a device for the rapid spoil dispersal according to embodiment 2 of the present invention;

fig. 5 is a schematic structural view of a projection structure of embodiment 2 of the present invention;

FIG. 6 is a perspective view of a roll in example 2 of the present invention;

in the figure: 1. a hopper; 2. a cubic housing; 3. a roller; 4. a roll shaft; 5. a column; 6. reinforcing ribs; 7. a rotating shaft; 8. a roller; 9. a support leg; 10. a telescoping mechanism; 11. a gear tooth structure; 12. a T-shaped tooth structure; 13. a raised structure; 14. an observation window; 15. a drive device; 16. and (3) a gear structure.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

As shown in fig. 1-2, a device is broken up fast to spoil, includes hopper 1, the bottom of hopper 1 is provided with breaks up the structure, it contains the intercommunication to break up the structure cube shell 2 of the bottom export of hopper 1, the bottom surface and the top surface of cube shell 2 are provided with the opening, the inside parallel of cube shell 2 is provided with a pair of antiport's roller 3, roller 3 is provided with on the surface and breaks up the structure, it is less than to break up the height of structure 1/5 of roller 3 diameter, every two tip of roller 3 all are provided with roller 4, roller 4 all with cube shell 2 rotates and connects, roller 4 is connected with drive arrangement 15, drive arrangement 15 set up in on cube shell 2, the bottom of hopper 1 is provided with the frame.

In the scheme, the hopper 1 is arranged to facilitate feeding of waste soil in batches, the bottom of the hopper 1 is provided with a scattering structure for scattering the waste soil, the waste soil cubic shell 2 is communicated with the bottom of the hopper 1, the pair of rollers 3 which rotate in opposite directions are arranged in the hopper, when the rollers 3 rotate in opposite directions, clamping force generated between the scattering structures is used for scattering waste soil blocks on the upper portion, the height of the scattering structure is smaller than 1/5 of the diameter of each roller 3, the phenomenon that the clamping force of the waste soil blocks is weakened due to leverage when the height is too high to influence scattering efficiency is avoided, the roller shaft 4 at the end part of each roller 3 is rotatably connected with the cubic shell 2, the roller shaft 4 and the bearing are matched with the mounting hole to realize rotating connection, the driving device 15 can use a motor, the driving device 15 is connected with the roller shaft 4 through a coupler or a gear, and a plurality of motors can be arranged to respectively drive the roller shaft 4, the hopper can also be driven by a motor through a transmission mechanism, the transmission mechanism comprises a transmission belt connected with two roller shafts 4, a driving device 15 is arranged on the cubic shell 2 or the rack, and the rack supports and fixes the hopper 1 and the scattering structure. When the two rollers 3 run back to back, the two rollers can also be matched with the cubic shell 2 to clamp the waste soil.

Further, the frame contains the setting and is in 1 four sides of hopper stand 5, be provided with strengthening rib 6 between the stand 5.

Set up stand 5 and support fixedly to hopper 1 and break up the structure, 6 stability of strengthening rib reinforcing column 5, simple structure, convenient preparation.

Further, the scattering structure comprises gear tooth structures 11 uniformly arranged on the surface of the roller 3 in an array mode, and the length of each gear tooth structure 11 is equal to that of the roller 3.

The 11 structures of teeth of a cogwheel structure of even array, length equals with roller 3's length, can press from both sides tightly simple structure, effectual with 2 length direction's of cube shell abandonment soil in step.

Further, the area of the top of the hopper 1 is 2-10 times of the area of the outlet at the bottom of the hopper, and the volume of the hopper 1 is more than 5 times of the volume of the cubic shell 2.

The area of the top of the hopper 1 is 2-10 times of the area of the outlet at the bottom of the hopper, the volume of the hopper 1 is 5 times larger than that of the cubic shell 2, the volume of the hopper 1 is increased, spoil feeding is facilitated, and continuous scattering work of a scattering structure is facilitated.

Furthermore, a material conveying device is arranged at the bottom of the cubic shell 2.

And a material conveying device is arranged to convey the scattered waste soil. A belt conveyor may be used.

Example 2

As shown in fig. 3-6, the quick spoil scattering device of the present embodiment is further optimized based on embodiment 1:

further, be provided with the rolling mechanism in the frame, the rolling mechanism contains two parallel arrangement's pivot 7, every the both ends of pivot 7 all are connected with gyro wheel 8, still be provided with stabilizer blade 9 in the frame, stabilizer blade 9 is connected with telescopic machanism 10.

The rotating shaft 7 is matched with the rolling mechanism of the roller 8, the whole scattering device is convenient to move, the structure is simple, the supporting legs 9 are matched with the telescopic mechanism 10, the device is fixed when scattering is carried out, and the telescopic mechanism 10 can be a hydraulic cylinder. The front side of the frame can be provided with a hook for dragging the scattering device.

Further, a plurality of pairs of rollers 3 which rotate in opposite directions are arranged in parallel in the cubic housing 2, one roller shaft 4 of each pair of rollers 3 is connected with the driving device 15, and the roller shafts 4 of each pair of rollers 3 are meshed and connected through a gear structure 16.

The inside of cube shell 2 sets up many pairs of antiport's roller 3, can break up the spoil at a plurality of positions simultaneously, drives a roller 4 through drive arrangement 15, gives the roller 4 of another roller 3 through the transmission of gear structure 16 to make the synchronous rotation in opposite directions of two rollers 3, thereby press from both sides the bits of broken glass and abandon the soil piece. The driving device 15 is a motor, and a plurality of motors are connected with a control switch, and the on-off is controlled by the control switch.

Further, the scattering structure comprises T-shaped tooth structures 12 uniformly arranged on the surface of the roller 3 in an array.

The T-shaped tooth-shaped structure 12 is arranged to enhance the scattering capacity of the surface of the abandoned soil block, so that the stress is concentrated, and the scattering efficiency is improved.

Further, a convex structure 13 is arranged on the side surface of the hopper 1, and an observation window 14 is arranged at the end part of the convex structure 13.

When hopper 1 is higher, set up protruding structure 13, set up observation window 14 at protruding structure 13 tip, avoid spoil direct contact observation window 14, make things convenient for personnel to observe the inside material level of hopper 1. The protruding structure 13 may be welded or integrally provided on the side of the hopper 1, and the viewing window 14 may be mounted on the protruding structure 13 by means of screws or adhesive.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a device is broken up fast of abandonment soil, a serial communication port, includes the hopper, the bottom of hopper is provided with breaks up the structure, break up the structure and contain the intercommunication the cube shell of the bottom export of hopper, the bottom surface and the top surface of cube shell are provided with the opening, the parallel inside of cube shell is provided with a pair of antiport's roller, the roller be provided with on the surface and break up the structure, it is less than to break up the height of structure 1/5 of roller diameter, every two tip of roller all are provided with the roller, the roller all with the cube shell rotates to be connected, the roller is connected with drive arrangement, drive arrangement set up in on the cube shell, the bottom of hopper is provided with the frame.

2. The device of claim 1, wherein the frame comprises columns disposed around the hopper, and wherein reinforcing bars are disposed between the columns.

3. The device for rapidly scattering waste soil according to claim 1, wherein the frame is provided with a rolling mechanism, the rolling mechanism comprises two rotating shafts arranged in parallel, two ends of each rotating shaft are connected with rollers, the frame is further provided with support legs, and the support legs are connected with telescopic mechanisms.

4. The spoil quick-break up device of claim 1, wherein a plurality of pairs of counter-rotating rollers are arranged in parallel inside the cubic housing, one roller of each pair of rollers is connected with the driving device, and the rollers of each pair of rollers are in meshed connection through a gear structure.

5. The device of claim 1, wherein the breaking structure comprises a uniform array of gear tooth structures disposed on the surface of the drum, the length of the gear tooth structures being equal to the length of the drum.

6. The device for the rapid disintegration of spoil according to claim 1, wherein the disintegration structures comprise T-shaped tooth structures disposed in a uniform array on the surface of the drum.

7. The device of claim 1, wherein the hopper is provided with a raised structure on the side and a viewing window at the end of the raised structure.

8. The apparatus for the rapid demolition of spoil according to claim 1, wherein the area of the top of the hopper is 2 to 10 times the area of the outlet at the bottom thereof, and the volume of the hopper is more than 5 times the volume of the cubic housing.