Construction tamping device for backfill geological landscape water system

Abstract

The utility model relates to the technical field of landscape construction, and particularly discloses a backfill geological landscape water system construction tamping device which comprises a shell, a tamping component arranged in the shell and a bulldozing component arranged on one side of the shell, the shell comprises a tamping device body, an installation column and a base, the tamping component comprises a high-speed hydraulic cylinder arranged in the shell, and the bulldozing component is arranged on the other side of the shell. The tamping device comprises a base and a tamping seat arranged below the base, the two ends of the high-speed hydraulic cylinder are fixedly connected with the tamping seat and the bottom wall of the tamping device body correspondingly, a connecting seat is arranged between the high-speed hydraulic cylinder and the tamping seat, and a shock absorber is arranged between the connecting seat and the inner side of the end, away from a mounting column, of the base. The rolling cylinder is arranged on the inner side of the bulldozing plate and used in cooperation with an excavator, and bulldozing, pre-rolling and tamping treatment can be conducted on backfilled soil at a time through the bulldozing plate, the rolling cylinder and the tamping base, so that the tamping efficiency is improved, and the tamping steps are simplified.

Description

Technical Field

[0001] The utility model relates to the technical field of landscape construction, in particular to a backfill geological landscape water system construction compaction device. Background Art

[0002] Backfilling geological landscape water systems usually refers to the process of geological landscape transformation or construction, in which the original water system areas, such as rivers, lakes, wetlands, etc., are excavated, reshaped or newly built, and then necessary earth backfilling operations are carried out to restore or create landforms and water functions that meet the design intentions. Backfilling geological landscape water systems mainly includes earth excavation, foundation treatment, backfilling operations, water system construction, ecological restoration and other construction steps. After each layer of backfill soil is completed, it must be compacted to meet the specified density requirements and reduce the risk of later settlement. The existing backfilling geological landscape water system compaction devices mainly include high-speed hydraulic compactors, free-fall hammer compactors, vibrating plate compactors, vibrating impact compactors, frog-type compactors, rollers, etc. Among them, high-speed hydraulic compactors are usually used in conjunction with excavators, and high-speed hydraulic compactors are used for high-speed compaction. However, during the compaction process, the backfill soil is relatively loose and there is a problem of uneven distribution, resulting in an uneven surface after compaction. Utility Model Content

[0003] The utility model aims to provide a backfill geological landscape water system construction compaction device, in order to solve the problem raised by the above background technology that during the compaction process in the current market, the backfill soil is relatively loose and unevenly distributed, resulting in an uneven surface after compaction.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A compaction device for backfill geological landscape water system construction comprises a shell, a compaction component arranged in the shell, and a leveling component arranged on one side of the shell, the shell comprising a compaction device main body, a mounting column arranged below the compaction device main body, and a base arranged below the mounting column, the compaction device main body, the mounting column and the base are connected, the compaction component comprises a high-speed hydraulic cylinder arranged in the shell, and a compaction seat arranged below the base, the end of the base away from the mounting column is provided with a telescopic opening, the inner side of the telescopic opening of the base ring is fixedly provided with a ash retaining bar, the compaction seat is slidably connected to the ash retaining bar, the two ends of the high-speed hydraulic cylinder are respectively fixedly connected to the compaction seat and the bottom wall of the compaction device main body, a connecting seat is provided between the high-speed hydraulic cylinder and the compaction seat, a shock absorber is provided between the connecting seat and the base, the leveling component comprises a bulldozer plate and a rolling cylinder arranged on one side of the mounting column, and the rolling cylinder is arranged on the inner side of the bulldozer plate.

[0006] Furthermore, a welding support is fixedly provided on one side of the mounting column, a mounting plate is fixedly provided on the top of the welding support, a limiting rod is passed through the mounting plate, the limiting rod is slidably connected to the mounting plate, and a fixing plate is fixedly provided on the top of the limiting rod.

[0007] Furthermore, the bulldozer plate is arranged at the bottom end of the limiting rod, and the bulldozer plate is a quasi-F structure. The bulldozer plate includes a transverse portion and an oblique portion. The transverse portion of the bulldozer plate is fixed to the bottom end of the limiting rod, and the oblique portion of the bulldozer plate is inclined away from the mounting column.

[0008] Furthermore, an upper shock-absorbing damper and a lower shock-absorbing damper are respectively mounted on the limit rod, above the mounting plate and below the mounting plate. Both ends of the upper shock-absorbing damper are respectively fixed to the fixing plate and the mounting plate, while both ends of the lower shock-absorbing damper are respectively fixed to the mounting plate and the transverse part of the bulldozer plate.

[0009] Furthermore, a connecting piece is fixedly provided on a side of the mounting column opposite to the welding support piece, and a through hole is provided on the connecting piece.

[0010] Furthermore, a roller mounting piece is fixedly provided on the inner side of the bulldozer blade, the upper end of the roller mounting piece is connected and fixed to the transverse part of the bulldozer blade, and the lower end of the roller mounting piece is rotatably connected to the rolling cylinder.

[0011] Furthermore, the bottom end of the inclined portion of the bulldozer blade is provided with an outwardly folded corner structure.

[0012] Furthermore, a connecting plate is fixedly provided on the inner side of the inclined portion of the bulldozer plate, a cleaning brush is fixedly provided on the inner side of the connecting plate, and the cleaning brush is slidably connected to the rolling cylinder.

[0013] Compared with the prior art, the utility model has the following characteristics and beneficial effects:

[0014] This device is used in conjunction with an excavator. By integrating a bulldozer, a rolling cylinder and a tamping seat, the backfill soil can be flattened, pre-rolled and compacted at one time, thereby improving the compaction efficiency and simplifying the compaction steps. By arranging an outwardly folded angle structure under the bulldozer, the device can flatten the backfill soil during movement, and allow the rolling cylinder to roll the position that needs to be compacted first. After the backfill soil is preliminarily compacted, the tamping seat is subjected to high-speed tamping by a high-speed hydraulic cylinder. This device has the characteristics of safety and applicability, and has good promotion and practical value. Widespread promotion and application will produce good economic benefits. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0017] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model;

[0018] Figure 4 It is a top view of the utility model.

[0019] In the figure: 1. Compacting device body; 2. High-speed hydraulic cylinder; 3. Mounting column; 4. Connecting piece; 5. Welding support; 6. Base; 7. Roller mounting piece; 8. Rolling cylinder; 9. Compacting seat; 901. Connecting seat; 902. Dust retaining strip; 903. Shock absorber; 10. Mounting plate; 11. Fixing plate; 1101. Upper shock absorber; 1102. Limiting rod; 1103. Lower shock absorber; 12. Bulldozer plate; 13. Connecting plate; 14. Dust brush. DETAILED DESCRIPTION

[0020] In order to make the technical means, innovative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below.

[0021] The embodiments described herein are specific embodiments of the present invention, which are used to illustrate the concept of the present invention, are explanatory and exemplary, and should not be interpreted as limiting the embodiments of the present invention and the scope of the present invention. In addition to the embodiments described herein, those skilled in the art can also adopt other obvious technical solutions based on the claims and the contents disclosed in the specification of this application, including technical solutions that adopt any obvious replacement and modification of the embodiments described herein.

[0022] The utility model discloses a backfill geological landscape water system construction compaction device, such as Figures 1 to 4As shown, it includes a shell, a tamping component arranged in the shell, and a flattening component arranged on one side of the shell. The shell as a whole is a hollow shell structure. The shell includes a tamping device body 1, a mounting column 3 arranged below the tamping device body 1, and a base 6 arranged below the mounting column 3. The mounting column 3 and the base 6 are fixed by a flange structure. The tamping device body 1, the mounting column 3 and the base 6 are connected by a through arrangement. The tamping component includes a high-speed hydraulic cylinder 2 arranged in the shell, and a tamping seat 9 arranged below the base 6. The end of the base 6 away from the mounting column 3 is provided with a telescopic opening, and an ash retaining strip 902 is fixedly provided on the inner side of the telescopic opening of the upper ring of the base 6. The tamping seat 9 is slidably connected to the ash retaining strip 902, and the two ends of the high-speed hydraulic cylinder 2 are respectively fixedly connected to the tamping seat 9 and the bottom wall of the tamping device body 1 A connecting seat 901 is provided between the high-speed hydraulic cylinder 2 and the tamping seat 9, and a shock absorber 903 is evenly installed between the connecting seat 901 and the inner side of the end of the base 6 away from the mounting column 3. The flattening component includes a bulldozer plate 12 and a rolling cylinder 8 arranged on one side of the mounting column 3. A welding support 5 is fixedly provided on one side of the mounting column 3, and a mounting plate 10 is provided on the top of the welding support 5. The mounting plate 10 is connected and fixed to the welding support 5 by bolts. Limit rods 1102 are evenly spaced through the mounting plate 10, and the limit rods 1102 are slidably connected to the mounting plate 10. A fixing plate 11 is provided on the top of the limit rod 1102, and the fixing plate 11 is fixedly connected to the limit rod 1102 by bolts. The bulldozer plate 12 is arranged at the bottom of the limit rod 1102, and the bulldozer plate 12 is a factory-like character The bulldozer 12 comprises a transverse portion and an oblique portion, the transverse portion of the bulldozer 12 is welded and fixed to the bottom end of the limiting rod 1102, an upper shock-absorbing damper 1101 and a lower shock-absorbing damper 1103 are respectively sleeved on the limiting rod 1102, above the mounting plate 10 and below the mounting plate 10, the two ends of the upper shock-absorbing damper 1101 are respectively fixed to the fixing plate 11 and the mounting plate 10 by screws, and the two ends of the lower shock-absorbing damper 1103 are respectively fixed to the mounting plate 10 and the transverse portion of the bulldozer 12 by screws. This structure enables the bulldozer 12 to move up and down relative to the mounting plate 10, and enables the upper shock-absorbing damper 1101 and the lower shock-absorbing damper 1103 to protect the lifting of the bulldozer 12, and the rolling cylinder 8 is arranged on the inner side of the bulldozer 12, and a rolling cylinder 8 is fixed on the inner side of the bulldozer 12 The drum mounting part 7, the upper end of the drum mounting part 7 is connected and fixed to the transverse part of the bulldozer plate 12 by bolts, and the lower end of the drum mounting part 7 is rotatably connected to the central axis position of the two ends of the rolling cylinder 8. This structure can make the rolling cylinder 8 play an auxiliary supporting role for the tamping device body 1, and in the process of moving, the backfill soil is initially pressed down by the rolling cylinder 8 to facilitate the subsequent tamping of the backfill soil. The inclined part of the bulldozer plate 12 is inclined away from the mounting column 3, and the bottom end of the inclined part of the bulldozer plate 12 is provided with an outwardly folded angle structure. The length of the bulldozer plate 12 is greater than the length of the rolling cylinder 8, so that the bulldozer plate 12 can push the backfill soil evenly through the lower angle structure during the movement, and the bulldozer plate 12 plays a role of safety protection for the drum of the rolling cylinder 8, thereby ensuring construction safety.A connecting plate 13 is fixedly provided inside the inclined part of the bulldozer plate 12, and a dust cleaning brush 14 is fixed inside the connecting plate 13. The dust cleaning brush 14 is slidably connected to the rolling cylinder 8. When the rolling cylinder 8 is rolling, the outer periphery of the rolling cylinder 8 can be cleaned by the dust cleaning brush 14. A connecting piece 4 with a through hole is welded on one side of the mounting column 3 relative to the welded support 5. The mounting column 3 can be connected to the excavator driving arm through the connecting piece 4 with a through hole, and driven by the excavator driving arm to compact the backfilled part.

[0023] When in use, first connect it to the driving arm of the excavator through the connecting piece 4 on the side of the mounting column 3, and use the excavator for mobile driving and hydraulic driving. The device drops to the lowest point during movement, and the bulldozer 12 moves relative to the mounting plate 10 through the limit rod 1102. The upper shock-absorbing damper 1101 and the lower shock-absorbing damper 1103 protect the bulldozer 12. The welding support 5 makes the mounting plate 10 firmly installed relative to the mounting column 3. The fixing plate 11 plays the role of upper end positioning of the limit rod 1102. The roller mounting piece 7 allows the rolling cylinder 8 to be installed under the bulldozer 12. Then the bulldozer 12 first flattens the backfill soil, and then the rolling cylinder 8 pre-compacts the flattened backfill soil through its own gravity. The rolling cylinder 8 rolls When passing through the cleaning brush 14 during movement, the dust on the surface of the rolling cylinder 8 is removed by friction, and the connecting plate 13 stabilizes the cleaning brush 14 on the bulldozer plate 12. After that, when the tamping seat 9 passes through the pre-compacted backfill soil, the high-speed hydraulic cylinder 2 performs high-speed tamping treatment on the tamping seat 9 to compact the backfill soil. The connecting seat 901 connects the high-speed hydraulic cylinder 2 and the tamping seat 9, and the ash retaining bar 902 prevents dust at the tamping seat 9 from entering the mounting column 3. The shock absorber 903 buffers the high-speed tamping of the tamping seat 9 and assists the tamping seat 9 in vibrating tamping treatment. The base 6 relatively firmly connects the connecting seat 901 and the mounting column 3, allowing the connecting seat 901 to only move up and down to achieve the tamping treatment of the tamping seat 9, thereby completing the tamping work.

[0024] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0025] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A backfill geological landscape water system construction compaction device, characterized in that: The invention comprises a shell, a tamping component arranged in the shell, and a flattening component arranged on one side of the shell, wherein the shell comprises a tamping device body (1), a mounting column (3) arranged below the tamping device body (1), and a base (6) arranged below the mounting column (3), wherein the tamping device body (1), the mounting column (3) and the base (6) are connected to each other, wherein the tamping component comprises a high-speed hydraulic cylinder (2) arranged in the shell, and a tamping seat (9) arranged below the base (6), wherein the end of the base (6) away from the mounting column (3) is provided with a telescopic opening, and the base (6) A dust-blocking strip (902) is fixedly provided on the inner side of the telescopic opening of the upper ring, the tamping seat (9) is slidably connected to the dust-blocking strip (902), the two ends of the high-speed hydraulic cylinder (2) are respectively fixedly connected to the tamping seat (9) and the bottom wall of the tamping device body (1), a connecting seat (901) is provided between the high-speed hydraulic cylinder (2) and the tamping seat (9), a shock absorber (903) is provided between the connecting seat (901) and the base (6), and the flattening component comprises a bulldozer (12) and a rolling cylinder (8) arranged on one side of the mounting column (3), and the rolling cylinder (8) is arranged on the inner side of the bulldozer (12).

2. A backfill geological landscape water system construction compaction device according to claim 1, characterized in that: A welding support (5) is fixedly provided on one side of the mounting column (3), a mounting plate (10) is fixedly provided on the top of the welding support (5), a limiting rod (1102) passes through the mounting plate (10), the limiting rod (1102) is slidably connected to the mounting plate (10), and a fixing plate (11) is fixedly provided on the top of the limiting rod (1102).

3. A backfill geological landscape water system construction compaction device according to claim 2, characterized in that: The bulldozer plate (12) is arranged at the bottom end of the limiting rod (1102). The bulldozer plate (12) is a quasi-F structure. The bulldozer plate (12) comprises a transverse portion and an oblique portion. The transverse portion of the bulldozer plate (12) is fixed to the bottom end of the limiting rod (1102), and the oblique portion of the bulldozer plate (12) is arranged to be inclined in a direction away from the mounting column (3).

4. A backfill geological landscape water system construction compaction device according to claim 3, characterized in that: An upper shock-absorbing damper (1101) and a lower shock-absorbing damper (1103) are respectively sleeved on the limit rod (1102), above the mounting plate (10) and below the mounting plate (10); two ends of the upper shock-absorbing damper (1101) are respectively fixed to the fixing plate (11) and the mounting plate (10); and two ends of the lower shock-absorbing damper (1103) are respectively fixed to the mounting plate (10) and the transverse portion of the bulldozer plate (12).

5. A backfill geological landscape water system construction compaction device according to claim 1, characterized in that: A connecting piece (4) is fixedly provided on the side of the installation column (3) opposite to the welding support piece (5), and a through hole is provided on the connecting piece (4).

6. A backfill geological landscape water system construction compaction device according to claim 4, characterized in that: A roller mounting member (7) is fixedly provided on the inner side of the bulldozer (12); the upper end of the roller mounting member (7) is connected and fixed to the transverse portion of the bulldozer (12); and the lower end of the roller mounting member (7) is rotatably connected to the rolling cylinder (8).

7. A backfill geological landscape water system construction compaction device according to claim 6, characterized in that: The bottom end of the inclined portion of the bulldozer plate (12) is provided with an outwardly folded corner structure.

8. A backfill geological landscape water system construction compaction device according to any one of claims 3 to 7, characterized in that: A connecting plate (13) is fixedly provided on the inner side of the inclined portion of the bulldozer plate (12), a dust cleaning brush (14) is fixedly provided on the inner side of the connecting plate (13), and the dust cleaning brush (14) is slidably connected to the rolling cylinder (8).

Images