Remediation device for stale refuse landfill soil

Abstract

The stale refuse landfill soil remediation device comprises a supporting frame, the right side of the supporting frame is fixedly connected with an arc-surface supporting plate through bolts, the bottom of the arc-surface supporting plate is fixedly connected with a supporting groove through bolts, and an inner cavity of the supporting groove is slidably connected with a supporting rod; the front side and the rear side of the top of the supporting rod are fixedly connected with limiting pieces through bolts, rectangular holes are formed in the left side and the right side of the supporting groove, and inclined plane rectangular blocks are slidably connected to the left side and the right side of an inner cavity of the supporting groove. And then the inclined plane rectangular block is separated from the inner cavity of the limiting rectangular groove, and the supporting rod and the soil scraping piece are disassembled, so that the purpose that the soil scraping piece is convenient to replace when the soil is scraped and repaired, so that the situation that the subsequent scraping effect is poor due to long-time abrasion of the soil scraping piece is avoided is achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to soil remediation technical field, especially, relate to a kind of stale garbage landfill soil remediation device. BACKGROUND

[0002] Stale garbage landfill site needs to be selected in the area of stable geological structure, avoid the damage of landfill site and the leakage of garbage due to geological disasters such as earthquake, landslide, ideal geological condition is lower groundwater level, has better clay or rock layer as impermeable layer.

[0003] During the filling process, the garbage soil is compacted to reduce the volume of garbage and increase the filling capacity of the landfill site. At the same time, clay or other impermeable materials are used to cover the garbage to cover and repair the soil of the landfill site. In order to facilitate the replacement of the scraping device after covering the garbage, the scraping device is designed to avoid the poor scraping effect caused by long-term wear and tear of the scraping device. A stale garbage landfill soil remediation device is designed, which can be flexibly disassembled and replaced during the scraping and repairing process of the soil by the cooperation of the supporting groove and the limiting piece, that is, the replacement of the scraping device is facilitated to avoid the poor scraping effect caused by long-term wear and tear of the scraping device. SUMMARY

[0004] The utility model aims at providing a kind of stale garbage landfill soil remediation device, with when scraping and repairing soil, facilitate the replacement of scraping device, to avoid the poor scraping effect caused by long-term wear and tear of scraping device, to solve the above background technical problems.

[0005] The technical scheme for solving the above technical problems is as follows: a stale garbage landfill soil remediation device, comprising a support frame: the right side of the support frame is connected with an arc support plate by bolts, the bottom of the arc support plate is connected with a supporting groove by bolts, the inner cavity of the supporting groove is connected with a supporting rod, the front and rear sides of the top of the supporting rod are connected with limiting pieces by bolts, the left and right sides of the supporting groove are provided with rectangular holes, the left and right sides of the inner cavity of the supporting groove are connected with inclined rectangular blocks, the surface of the limiting piece is provided with a through hole, a spring is welded between the two inclined rectangular blocks, and a telescopic rod is fixedly connected between the two inclined rectangular blocks.

[0006] Preferably, the surface of the spring is connected with the inner cavity of the through hole, the surface of the telescopic rod is connected with the inner cavity of the spring, and the left and right sides of the inner cavity of the supporting groove are welded with limiting rectangular grooves.

[0007] Preferably, the inclined rectangular block is slidably connected to the inner cavity of the limiting rectangular groove, the left and right sides of the supporting groove are welded with limiting connecting grooves, and the inner cavities of the limiting rectangular groove and the limiting connecting groove are communicated with the rectangular hole.

[0008] Preferably, the inner cavity of the limiting connecting groove is slidably connected with a rectangular resisting block, the surface of the rectangular resisting block is slidably connected with the inner cavity of the rectangular hole, and the opposite sides of the two rectangular resisting blocks are sleeved with rubber pads.

[0009] Preferably, the left and right sides of the supporting groove inner cavity are fixedly connected with supporting limiting strips, the left and right sides of the supporting rod are provided with guide limiting grooves, the surface of the supporting limiting strip is slidably connected to the inner cavity of the guide limiting groove, and the bottom of the supporting rod is welded with a thickened plate.

[0010] Preferably, the bottom of the thickened plate is fixedly connected with a soil scraping piece through bolts, the front side of the supporting frame is fixedly connected with a connecting frame through bolts, and the front and rear sides of the supporting frame and the connecting frame are fixedly connected with reinforcing pieces through bolts.

[0011] The beneficial effects of the present application are:

[0012] 1. The present application can push the inclined rectangular block to slide relatively by pressing the two rectangular resisting blocks, so that the inclined rectangular block is separated from the inner cavity of the limiting rectangular groove, and then the supporting rod and the soil scraping piece are removed, so that the soil scraping piece can be replaced conveniently during soil leveling and repairing, and the long-term wear of the soil scraping piece can be avoided to improve the subsequent leveling effect.

[0013] 2. The present application can provide buffer protection between the fingers of the operator and the contact surface of the rectangular resisting block during the sliding process of the rectangular resisting block, so that the operator can press the rectangular resisting block more easily.

[0014] 3. The present application can provide a linear translation guide force for the supporting rod during the sliding process in the supporting groove inner cavity, so that the supporting rod can slide in the inner cavity of the supporting groove without deflection. BRIEF DESCRIPTION OF DRAWINGS

[0015] Among them:

[0016] Figure 1 It is a front view schematic diagram of an embodiment of the present application;

[0017] Figure 2 It is a front view schematic diagram of an embodiment of the present application;

[0018] Figure 3A front view split schematic view of one embodiment of the utility model

[0019] Figure 4 A front view split schematic view of one embodiment of the utility model Figure 2 A local enlarged view of point A in the middle

[0020] Figure 5 A front view split schematic view of one embodiment of the utility model Figure 3 A local enlarged view of point B in the middle

[0021] In the drawings, the component list represented by each reference numeral is as follows:

[0022] 1, support frame, 2, cambered surface support plate, 3, support groove, 4, support rod, 5, limiting piece, 6, inclined rectangular block, 7, spring, 8, telescopic rod, 9, limiting rectangular groove, 10, limiting connecting groove, 11, rectangular resisting block, 12, rubber pad, 13, support limiting strip, 14, guide limiting groove, 15, thickened plate, 16, soil scraping piece, 17, connecting frame, 18, reinforcing piece. DETAILED DESCRIPTION

[0023] In the following, the embodiment of the stale garbage landfill soil remediation device of the utility model will be described with reference to the drawings.

[0024] Embodiment one:

[0025] Figures 1-5The utility model discloses an embodiment of a stale garbage landfill soil remediation device, it includes: support frame 1: the right side of support frame 1 is connected with cambered surface support plate 2 through bolt fixing, the bottom of cambered surface support plate 2 is connected with support groove 3 through bolt fixing, the inner chamber of support groove 3 is connected with support rod 4 slidingly, the front and rear sides of the top of support rod 4 are all connected with limiting piece 5 through bolt fixing, the left and right sides of support groove 3 are all set up with rectangular hole, the left and right sides of the inner chamber of support groove 3 are all connected with inclined plane rectangular block 6 slidingly, the surface of limiting piece 5 is set up with through -hole, and the spring 7 is welded between two inclined plane rectangular blocks 6, and the telescopic rod 8 is fixedly connected between two inclined plane rectangular blocks 6, the surface of spring 7 is connected with the inner chamber of through -hole slidingly, the surface of telescopic rod 8 is connected with the inner chamber of spring 7 slidingly, the left and right sides of the inner chamber of support groove 3 are all welded with limiting rectangular groove 9, the surface of inclined plane rectangular block 6 is connected in the inner chamber of limiting rectangular groove 9, the left and right sides of support groove 3 are all welded with limiting connecting groove 10, the inner chamber of limiting rectangular groove 9 and limiting connecting groove 10 all are connected with rectangular hole, and the inner chamber of two limiting connecting grooves 10 is connected with rectangular abutting block 11 slidingly, the surface of rectangular abutting block 11 is connected with the inner chamber of rectangular hole slidingly, the opposite side of two rectangular abutting blocks 11 is all set up with rubber pad 12, through the setting of rubber pad 12, can in the process of pressing rectangular abutting block 11 and sliding, the contact surface between the finger of operator and rectangular abutting block 11 can obtain buffering protection, can make operator when pressing rectangular abutting block 11 more labor-saving.

[0026] Embodiment two:

[0027] Figures 1-5The utility model discloses an embodiment of stale garbage landfill soil remediation device, it includes: support frame 1: the right side of support frame 1 is fixedly connected with cambered surface support plate 2 through bolt, the bottom of cambered surface support plate 2 is fixedly connected with support groove 3 through bolt, the inner chamber of support groove 3 is slidably connected with support rod 4, the front and back both sides of the top of support rod 4 are fixedly connected with limiting piece 5 through bolt, the left and right sides of support groove 3 are all provided with rectangular hole, the left and right sides of the inner chamber of support groove 3 are all slidably connected with inclined plane rectangular block 6, the surface of limiting piece 5 is provided with through-hole, spring 7 is welded between two inclined plane rectangular blocks 6, telescopic link 8 is fixedly connected between two inclined plane rectangular blocks 6, the left and right sides of the inner chamber of support groove 3 are all fixedly connected with support limiting strip 13, the left and right sides of support rod 4 are all provided with guide limiting groove 14, the surface of support limiting strip 13 is slidably connected in the inner chamber of guide limiting groove 14, through the cooperation of support limiting strip 13 and guide limiting groove 14, can make support rod 4 in the inner chamber of support groove 3 sliding process, get a linear translation guide force, can make support rod 4 in the inner chamber of support groove 3 sliding, avoid the situation of deflection, the bottom of support rod 4 is welded with thickened plate 15, the bottom of thickened plate 15 is fixedly connected with soil scraping piece 16 through bolt, the front side of support frame 1 is fixedly connected with connecting frame 17 through bolt, the front and back both sides of support frame 1 and connecting frame 17 are all fixedly connected with reinforcing member 18 through bolt.

[0028] Working principle: when the utility model is used, the user makes support rod 4 in the inner chamber of support groove 3 sliding, and at the same time, in the process of sliding, under the special shape of the surface of inclined plane rectangular block 6, inclined plane rectangular block 6 relatively slides when contacting limiting rectangular groove 9, when the surface of inclined plane rectangular block 6 is aligned with the inner chamber of limiting rectangular groove 9, the resilience of spring 7 resets inclined plane rectangular block 6 and makes inclined plane rectangular block 6 fall into the inner chamber of limiting rectangular groove 9, then support rod 4 and support groove 3 are fixedly connected, and then soil scraping piece 16 is installed at the bottom of support groove 3, after soil scraping piece 16 is worn, press two rectangular abutting blocks 11 to make rectangular abutting blocks 11 push inclined plane rectangular block 6 to relatively slide, then make inclined plane rectangular block 6 separate from the inner chamber of limiting rectangular groove 9, and at the same time, sliding soil scraping piece 16 drives support rod 4 to separate from the inner chamber of support groove 3, then support rod 4 and soil scraping piece 16 are removed, which can conveniently replace soil scraping piece 16 when leveling and repairing soil, to avoid the situation that the subsequent leveling effect is poor due to long-time wear of soil scraping piece 16.

[0029] In summary: the stale garbage landfill soil repair device, by pressing two rectangular resistance block 11 push inclined rectangular block 6 relative sliding, and then make the inclined rectangular block 6 from the inner cavity of the limit rectangular groove 9, and then to support rod 4 and the scraper 16 are removed, that is, to the soil leveling repair, the replacement of the scraper 16 is convenient, to avoid the scraper 16 due to long time wear, resulting in poor subsequent leveling effect.

Claims

1. A device for remediation of aged waste landfill soil, characterized by, The utility model provides a support frame (1) is connected with the support frame (1) through the support frame (1) right side bolt fixed connection arc surface support board (2), arc surface support board (2) bottom bolt fixed connection support groove (3), support groove (3) inner chamber sliding connection support rod (4), support rod (4) top's front and back both sides all are connected with limiting piece (5) through bolt fixed connection, support groove (3) left and right sides all are equipped with rectangular hole, support groove (3) inner chamber left and right sides all sliding connection inclined plane rectangular block (6), limiting piece (5) surface is equipped with through -hole, two inclined plane rectangular block (6) between welding spring (7), two inclined plane rectangular block (6) between fixed connection telescopic link (8).

2. The device for repairing a stale landfill soil according to claim 1, wherein The surface of the spring (7) is connected with the inner cavity of the through hole, the surface of the telescopic link (8) is connected with the inner cavity of the spring (7), and the left and right sides of the inner cavity of the support groove (3) are welded with the limiting rectangular groove (9).

3. The device for repairing a stale landfill soil according to claim 2, wherein The surface of the inclined plane rectangular block (6) is connected with the inner cavity of the limiting rectangular groove (9), and the left and right sides of the support groove (3) are welded with the limiting connection groove (10). The inner cavities of the limiting rectangular groove (9) and the limiting connection groove (10) are connected with the rectangular hole.

4. The device for restoring a stale landfill soil according to claim 3, wherein The inner cavities of the two limiting connection grooves (10) are connected with the rectangular abutting blocks (11), the surface of the rectangular abutting blocks (11) is connected with the inner cavity of the rectangular hole, and the sides opposite to each other of the two rectangular abutting blocks (11) are sleeved with the rubber pads (12).

5. The device for restoring a stale landfill soil according to claim 4, wherein The left and right sides of the inner cavity of the support groove (3) are fixedly connected with the support limiting strips (13), the left and right sides of the support rod (4) are provided with the guide limiting grooves (14), the surface of the support limiting strips (13) is connected with the inner cavities of the guide limiting grooves (14), and the bottom of the support rod (4) is welded with the thickened plates (15).

6. The device for restoring a stale landfill soil according to claim 5, wherein The bottom of the thickened plate (15) is fixedly connected with the soil scraping piece (16) through bolts, the front side of the support frame (1) is fixedly connected with the connecting frame (17) through bolts, and the front and back sides of the support frame (1) and the connecting frame (17) are fixedly connected with the reinforcing pieces (18) through bolts.

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