CN213825073U

CN213825073U - Soil crushing device for ecological restoration of soil in factory waste land

Info

Publication number: CN213825073U
Application number: CN202022135956.6U
Authority: CN
Inventors: 张佳楠; 王悦; 侯畅
Original assignee: Liaoning Dayu Waterproof Engineering Co ltd
Current assignee: Liaoning Dayu Waterproof Engineering Co ltd
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-07-30
Anticipated expiration: 2030-09-25

Abstract

The utility model discloses a soil breaker for ecological restoration of abandonment ground soil of mill relates to soil ecological remediation technical field, including table surface, table surface's last fixed surface installs the support frame, table surface has last material hole of having seted up thoroughly, the middle part inboard of support frame is provided with bar slip hole, the inner wall sliding connection of bar slip hole has the sliding block, the inboard of sliding block is rotated and is connected with the dabber, the one end fixed mounting of dabber has broken roller, the upper end of support frame is provided with the spacing hole of bar, the lower extreme intercommunication bar slip hole in the spacing hole of bar, the beneficial effects of the utility model are that: when the crushing roller moves, a plurality of soil samples are extruded and crushed, the crushing efficiency is effectively improved by crushing the plurality of soil samples at one time, and the detection time is saved; and the multiple samples are separated by the arranged partition blocks, so that the mixing among the samples is reduced, and the accuracy of sample detection is improved.

Description

Soil crushing device for ecological restoration of soil in factory waste land

Technical Field

The utility model relates to a soil ecological remediation technical field specifically is a soil breaker for ecological remediation of abandonment ground soil of mill.

Background

Soil remediation is a technical measure to restore normal function to contaminated soil. In the soil remediation industry, the existing soil remediation technologies can be more than one hundred, the common technologies can be more than ten, and the existing soil remediation technologies can be roughly divided into three methods, namely physical methods, chemical methods and biological methods.

When detecting soil, need carry out the breakage to the cubic earth of gathering, because the earth that needs multiple degree of depth or multiple spot position detects, consequently the earth sample that detects is more, need separately the breakage during breakage, leads to once only can broken earth sample, and efficiency is slower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a soil breaker for ecological restoration of mill's abandonment ground soil once can carry out the breakage to multiple earth sample, has reduced the broken time of earth sample, helps work efficiency's promotion.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a mill abandonment ground soil breaker for ecological remediation, includes table surface, table surface's last fixed surface installs the support frame, table surface is last to have seted up and to have passed through the material hole, the middle part inboard of support frame is provided with bar sliding hole, the inner wall sliding connection of bar sliding hole has the sliding block, the inboard rotation of sliding block is connected with the dabber, the one end fixed mounting of dabber has broken roller, the upper end of support frame is provided with the spacing hole of bar, the lower extreme intercommunication bar sliding hole in the spacing hole of bar, the upper end connecting block of sliding block, the inner wall sliding connection in connecting block and the spacing hole of bar, the one end of connecting block extends to the outside of support frame, the top of support frame is provided with the actuating mechanism that the drive connecting block carries out the displacement along the spacing hole of bar.

Preferably, the driving mechanism comprises a driving motor fixedly mounted on the support frame, an output shaft of the driving motor is fixedly connected with a lead screw through a coupler, and the lead screw is in threaded connection with the connecting block.

Preferably, the support frame is far away from one end fixed mounting fixed block of driving motor, the one end of lead screw is rotated and is connected in the inboard of fixed block.

Preferably, the working table is fixedly provided with four vibrating motors, and the four vibrating motors are symmetrically distributed.

Preferably, the upper surface of the working table is fixedly provided with a partition block, and a gap between the highest point of the partition block and the lowest point of the crushing roller is not more than two millimeters.

Compared with the prior art, the beneficial effects of the utility model are that: this abandonment ground soil ecological remediation of mill is with soil breaker: the multiple samples are placed on the working table, each sample is squeezed and crushed through the movement of the crushing roller, the samples are rolled through the reciprocating movement of the crushing roller, the crushing of the soil samples is realized, the multiple soil samples can be crushed simultaneously, and the efficiency of the crushing work is improved; and the multiple samples are separated by the arranged partition blocks, so that the mixing among the samples is reduced, and the accuracy of sample detection is improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is an overall plan view of the present invention;

fig. 3 is a cut-away view of the support frame of the present invention.

In the figure: 10. a work table; 11. a support frame; 12. a strip-shaped sliding hole; 13. a strip-shaped limiting hole; 14. A slider; 15. a mandrel; 16. a crushing roller; 17. a drive motor; 18. connecting blocks; 19. a screw rod; 20. a vibration motor; 21. a blocking block; 22. a material through hole; 23. and (5) fixing blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a soil crushing device for ecological restoration of soil in a factory waste land comprises a working table top 10, a support frame 11 is fixedly installed on the upper surface of the working table top 10, a material penetrating hole 22 is formed in the working table top 10, the material penetrating hole 22 is used for discharging crushed soil samples, a strip-shaped sliding hole 12 is formed in the inner side of the middle of the support frame 11, a sliding block 14 is connected to the inner wall of the strip-shaped sliding hole 12 in a sliding mode, the sliding block 14 can move left and right in the strip-shaped sliding hole 12, a core shaft 15 is rotatably connected to the inner side of the sliding block 14, the core shaft 15 can rotate in the sliding block 14 and can move left and right along with the sliding block 14, a crushing roller 16 is fixedly installed at one end of the core shaft 15, the crushing roller 16 can rotate along with the core shaft 15, a strip-shaped limiting hole 13 is formed in the upper end of the support frame 11, and the lower end of the strip-shaped limiting hole 13 is communicated with the strip-shaped sliding hole 12, sliding block 14's upper end connecting block 18, the inner wall sliding connection in connecting block 18 and the spacing hole 13 of bar, connecting block 18 can drive sliding block 14 and carry out the displacement, connecting block 18's one end extends to the outside of support frame 11, support frame 11's top is provided with the actuating mechanism that actuating connecting block 18 carried out the displacement along the spacing hole 13 of bar, can drive connecting block 18 through actuating mechanism and carry out the displacement along the spacing hole 13 of bar, and then make crushing roller 16 can carry out the displacement, at the in-process of displacement, crushing roller 16 can roll the earth sample of placing on table surface 10, can realize the breakage to the earth sample.

Referring to fig. 1-2, the driving mechanism includes a driving motor 17 fixedly mounted on the supporting frame 11, an output shaft of the driving motor 17 is fixedly connected with a lead screw 19 through a coupling, the lead screw 19 is in threaded connection with the connecting block 18, the driving motor 17 drives the lead screw 19 to rotate, the connecting block 18 is displaced by the action of the threaded force when the lead screw 19 rotates, and the displacement directions of the connecting block 18 are different according to the rotation direction of the lead screw 19.

Referring to fig. 1, a fixing block 23 is fixedly installed at one end of the supporting frame 11 far away from the driving motor 17, one end of the screw rod 19 is rotatably connected to the inner side of the fixing block 23, and the fixing block 23 is arranged to increase the stability of the screw rod 19 and prevent the screw rod 19 from being bent due to too much stress.

Referring to fig. 1, four vibration motors 20 are fixedly mounted on the working table 10, the four vibration motors 20 are arranged, the vibration motors 20 are symmetrically distributed, the working table 10 can be vibrated by the arranged vibration motors 20, the soil sample is prevented from blocking the material penetrating holes 22, and the smoothness of the material penetrating holes 22 is ensured.

Referring to fig. 1 and 2, the upper surface of the working table 10 is fixedly provided with the partition block 21, a gap between the highest point of the partition block 21 and the lowest point of the crushing roller 16 is not larger than two millimeters, different samples can be partitioned by the partition block 21, mixing in the crushing process is avoided, independence between different soil samples is ensured, and detection accuracy is improved.

The utility model discloses when concrete implementation: when the soil sample crushing device is used, firstly, different soil samples are required to be sequentially arranged and placed on the working table top 10, the partition block 21 partitions the different soil samples, the driving motor 17 is started to rotate positively, the driving motor 17 drives the screw rod 19 to rotate clockwise, the screw rod 19 is used for moving rightwards under the action of the threaded force when rotating, the sliding block 14 is driven to move when the connecting block 18 moves, the crushing roller 16 is driven to move when the sliding block 14 moves, the soil samples are crushed when the crushing roller 16 moves, the crushing roller 16 rotates under the action of the soil resistance when crushing, the effect that the crushing roller 16 rolls on the soil surface is formed, the crushing and crushing of the soil samples are realized, the connecting block can move leftwards through the reverse rotation of the driving motor 17, and the reciprocating movement of the crushing roller 16 is realized, the realization is broken many times to earth sample, and earth can be followed and is flowed in passing through material hole 21, and during operation vibrating motor 20 shakes in step, avoids earth sample to block up and passes through material hole 22, guarantees to pass through unobstructed of material hole 22.

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

Claims

1. The utility model provides a plant's abandonment ground soil ecological remediation uses soil breaker, includes table surface (10), its characterized in that: fixed surface installs support frame (11) on table surface (10), it has material hole (22) thoroughly to have seted up on table surface (10), the middle part inboard of support frame (11) is provided with bar sliding hole (12), the inner wall sliding connection of bar sliding hole (12) has sliding block (14), the inboard rotation of sliding block (14) is connected with dabber (15), the one end fixed mounting of dabber (15) has crushing roller (16), the upper end of support frame (11) is provided with the spacing hole of bar (13), the lower extreme intercommunication bar sliding hole (12) of the spacing hole of bar (13), the upper end connecting block (18) of sliding block (14), the inner wall sliding connection of the spacing hole of connecting block (18) and bar (13), the one end of connecting block (18) extends to the outside of support frame (11), the top of support frame (11) is provided with drive connecting block (18) and carries out the displacement along the spacing hole of bar (13) A drive mechanism.

2. The soil crushing device for the ecological restoration of the soil in the factory waste land, according to claim 1, is characterized in that: the driving mechanism comprises a driving motor (17) fixedly mounted on the supporting frame (11), an output shaft of the driving motor (17) is fixedly connected with a lead screw (19) through a coupler, and the lead screw (19) is in threaded connection with a connecting block (18).

3. The soil crushing device for the ecological restoration of the soil in the factory waste land, according to claim 2, is characterized in that: one end of the support frame (11) far away from the driving motor (17) is fixedly provided with a fixing block (23), and one end of the screw rod (19) is rotatably connected to the inner side of the fixing block (23).

4. The soil crushing device for the ecological restoration of the soil in the factory waste land, according to claim 1, is characterized in that: the vibration table is characterized in that the working table surface (10) is fixedly provided with four vibration motors (20), and the four vibration motors (20) are symmetrically distributed with each other.

5. The soil crushing device for the ecological restoration of the soil in the factory waste land, according to claim 1, is characterized in that: the upper surface of the working table top (10) is fixedly provided with a partition block (21), and a gap between the highest point of the partition block (21) and the lowest point of the crushing roller (16) is not more than two millimeters.