Concrete tamping device

Abstract

The utility model belongs to the technical field of concrete tamping, and particularly relates to a concrete tamping device which comprises a mounting table, a control box fixedly mounted at the top of the mounting table, a fixing column fixedly mounted at the bottom of the mounting table, universal wheels arranged at the bottom of the fixing column and a first hydraulic cylinder fixedly mounted at the top of the mounting table. A mounting plate is fixedly mounted at one end of the first hydraulic cylinder, a mounting seat is fixedly mounted at the bottom of the mounting plate, and a compaction roller is arranged on one side of the mounting seat. The first hydraulic cylinder, the mounting plate, the mounting seat and the compaction roller are matched for use, the first hydraulic cylinder is driven to work, the mounting plate and the compaction roller can be pushed to support a concrete pavement, rolling compaction on the concrete pavement is facilitated, meanwhile, the cleaning mechanism, the damping rod and the cleaning scraper are arranged for matched use, and the cleaning effect is good. And concrete adhered to the surface of the compaction roller can be conveniently, rapidly and effectively cleaned, better work and use are facilitated, and the structural practicability and functionality of the compaction roller can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete compaction, in particular to a concrete compaction device. Background Art

[0002] Concrete, abbreviated as concrete, is a general term for engineering composite materials in which aggregates are bonded into a whole by cementitious materials. The term concrete usually refers to cement as a cementitious material, sand and stone as aggregates; and water (which may contain admixtures and additives) are mixed in a certain proportion and obtained by stirring. It is also called ordinary concrete and is widely used in civil engineering. As an important artificial stone material, concrete is widely used in construction. Many equipment use concrete pads for support. Existing concrete pads are composed of fine stone, medium sand, cement, expansion agent, and admixture. When constructing equipment pads, dry hard fine stone concrete or mortar is generally used. Since this type of material is relatively dry and has poor fluidity, it is generally necessary to use an oscillating compaction device for compaction during construction.

[0003] The prior art has the following shortcomings: The prior art publication number is CN202021052472.9, which is a concrete vibration compaction device, comprising a body, a mounting seat being provided on one side of the body, a first connecting pipe being provided inside the mounting seat, one end of the first connecting pipe being fixedly connected to a fastener, a second connecting pipe being provided at the bottom of the fastener, a fixing plate being provided on one side of the second connecting pipe, the bottom of the fixing plate being fixedly connected to a connecting plate, a bolt being provided at one end of the connecting plate, one end of the bolt being threadedly connected to a nut, a compacting plate being provided on one side of the connecting plate, and a protrusion being provided on the outer surface of the compacting plate.

[0004] When the above concrete compacting device is in use, its overall device structure is relatively simple, and its structural functionality and compacting structure are relatively single. It is difficult to achieve a good compacting effect during work and it is not convenient to perform work better. Utility Model Content

[0005] In view of the deficiencies in the prior art, the present invention provides a concrete compacting device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a concrete compacting device, comprising a mounting platform, a control box fixedly mounted on the top of the mounting platform, a fixed column fixedly mounted on the bottom of the mounting platform, a universal wheel provided at the bottom of the fixed column, a first hydraulic cylinder fixedly mounted on the top of the mounting platform, a mounting plate fixedly mounted on one end of the first hydraulic cylinder, a mounting seat fixedly mounted on the bottom of the mounting plate, a compacting roller provided on one side of the mounting seat, a compacting mechanism provided at the bottom of the mounting plate, and a cleaning mechanism provided on the top of the compacting roller.

[0007] As a preferred technical solution of the present invention, four universal wheels are provided, and the universal wheels are evenly and symmetrically distributed at the bottom of the fixed column.

[0008] As a preferred technical solution of the present invention, two first hydraulic cylinders are provided, and the first hydraulic cylinders are evenly and symmetrically distributed on the top of the mounting platform.

[0009] As a preferred technical solution of the present invention, two compacting rollers are provided, and the compacting rollers are rotatably connected to the mounting seat via a rotating shaft.

[0010] As an optimal technical solution of the present utility model, the tamping mechanism includes a second hydraulic cylinder, a fixed plate, a compression spring, a tamping plate and a vibration motor. The second hydraulic cylinder is fixedly installed on the top of the mounting plate, a fixed plate is fixedly installed on one end of the second hydraulic cylinder, a compression spring is fixedly connected to the bottom of the fixed plate, one end of the compression spring is fixedly connected to the tamping plate, a vibration motor is fixedly installed on the top of the tamping plate, a plurality of compression springs are provided, and the compression springs are evenly and symmetrically distributed between the fixed plate and the tamping plate.

[0011] As a preferred technical solution of the present invention, the vibration motor is electrically connected to the control box through a wire, and the vibration motor is fixedly installed on the top of the tamping plate by bolts.

[0012] As an optimal technical solution of the present invention, the cleaning mechanism includes a damping rod and a cleaning scraper. The damping rod is fixedly installed on the bottom of the mounting plate. One end of the damping rod is fixedly connected to the cleaning scraper. There are multiple damping rods, and the damping rods are evenly and symmetrically distributed on the top of the cleaning scraper. The bottom of the cleaning scraper is in contact with the top of the compaction roller.

[0013] Compared with the prior art, the present invention provides a concrete compacting device with the following beneficial effects:

[0014] 1. This concrete compacting device is used in conjunction with a first hydraulic cylinder, a mounting plate, a mounting seat and a compacting roller. By driving the first hydraulic cylinder to work, the mounting plate and the compacting roller can be pushed to support the concrete pavement, which is convenient for rolling and compacting the concrete pavement. At the same time, a cleaning mechanism is provided, and a damping rod and a cleaning scraper are used in conjunction to facilitate quick and effective cleaning of concrete adhered to the surface of the compacting roller, which is convenient for better work use and can improve its structural practicality and functionality.

[0015] 2. This concrete compacting device is used in conjunction with a second hydraulic cylinder, a fixed plate, a compression spring, a compacting plate and a vibration motor. By driving the second hydraulic cylinder to work, the fixed plate and the compacting plate can be pushed to contact the concrete pavement. At the same time, the vibration motor can be driven to work. The concrete pavement can be further compacted by the compacting plate, which can effectively improve the compaction effect of the concrete pavement and facilitate better work use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the mounting plate structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the local structure of the tamping mechanism of the utility model;

[0019] Figure 4 This is a schematic diagram of the cleaning mechanism structure of the utility model.

[0020] In the figure: 1. Mounting table; 2. Control box; 3. Fixed column; 4. Universal wheel; 5. First hydraulic cylinder; 6. Mounting plate; 7. Mounting seat; 8. Compacting roller; 9. Tamping mechanism; 901. Second hydraulic cylinder; 902. Fixed plate; 903. Compression spring; 904. Tamping plate; 905. Vibrating motor; 10. Cleaning mechanism; 1001. Damping rod; 1002. Cleaning scraper. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-4In this embodiment: a concrete compacting device includes a mounting platform 1, a control box 2 is fixedly installed on the top of the mounting platform 1, which is convenient for controlling the overall device, a fixed column 3 is fixedly installed on the bottom of the mounting platform 1, which is convenient for installing a universal wheel 4, and a universal wheel 4 is provided at the bottom of the fixed column 3, which is convenient for moving the overall device, a first hydraulic cylinder 5 is fixedly installed on the top of the mounting platform 1, which is convenient for lifting and lowering the mounting plate 6, and a mounting plate 6 is fixedly installed on one end of the first hydraulic cylinder 5, which is convenient for installing a compacting mechanism 9, and a mounting seat 7 is fixedly installed on the bottom of the mounting plate 6, which is convenient for installing a compacting roller 8. A compacting roller 8 is provided on one side of the mounting seat 7, which is convenient for rolling and compacting the road surface, and a compacting mechanism 9 is provided at the bottom of the mounting plate 6, which is convenient for compacting the road surface, and a cleaning mechanism 10 is provided on the top of the compacting roller 8, which is convenient for cleaning the compacting roller 8.

[0023] In this embodiment, four universal wheels 4 are provided, and the universal wheels 4 are evenly and symmetrically distributed at the bottom of the fixed column 3, so as to facilitate the movement of the entire device and facilitate work and use;

[0024] In this embodiment, two first hydraulic cylinders 5 are provided, and the first hydraulic cylinders 5 are evenly and symmetrically distributed on the top of the mounting platform 1, so as to facilitate the lifting and lowering of the mounting plate 6 and facilitate the compaction roller 8 to support the ground;

[0025] In this embodiment, two compacting rollers 8 are provided, and the compacting rollers 8 are rotatably connected to the mounting base 7 via a rotating shaft, so as to facilitate rolling compaction of the concrete pavement and facilitate work and use;

[0026] In this embodiment, the tamping mechanism 9 includes a second hydraulic cylinder 901, a fixed plate 902, a compression spring 903, a tamping plate 904 and a vibration motor 905. The second hydraulic cylinder 901 is fixedly mounted on the top of the mounting plate 6. One end of the second hydraulic cylinder 901 is fixedly mounted with the fixed plate 902. The bottom of the fixed plate 902 is fixedly connected to the compression spring 903. One end of the compression spring 903 is fixedly connected to the tamping plate 904. The top of the tamping plate 904 is fixedly mounted with a vibration motor 905. A plurality of compression springs 903 are provided. The compression springs 903 are evenly and symmetrically distributed between the fixed plate 902 and the tamping plate 904, which facilitates the connection and installation of the fixed plate 902 and the tamping plate 904 and is convenient for work use.

[0027] In this embodiment, the vibration motor 905 is electrically connected to the control box 2 through a wire, and the vibration motor 905 is fixedly installed on the top of the tamping plate 904 by bolts, so as to facilitate driving it to work and vibrate the tamping plate 904, thereby compacting the road surface;

[0028] In this embodiment, the cleaning mechanism 10 includes a damping rod 1001 and a cleaning scraper 1002. The damping rod 1001 is fixedly installed at the bottom of the mounting plate 6. One end of the damping rod 1001 is fixedly connected to the cleaning scraper 1002. There are multiple damping rods 1001, and the damping rods 1001 are evenly and symmetrically distributed on the top of the cleaning scraper 1002. The bottom of the cleaning scraper 1002 fits with the top of the compacting roller 8, which is convenient for quickly and effectively cleaning the concrete adhered to the surface of the compacting roller 8, so as to facilitate better compaction work.

[0029] The working principle and usage process of the present invention are as follows: when the operator is compacting the concrete, he can drive the first hydraulic cylinder 5 to work, push the mounting plate 6 and the compacting roller 8 to support the ground, and facilitate rolling compaction of the concrete pavement. At the same time, he can drive the second hydraulic cylinder 901 to work, push the fixing plate 902 and the compacting plate 904 to resist the concrete ground, and drive the vibration motor 905 to work at the same time. The compacting plate 904 can be used to compact the concrete quickly and effectively. The operation and use are relatively convenient. During the process of compacting the concrete by the compacting roller 8, the concrete adhered to the surface of the compacting roller 8 can be effectively cleaned by the cleaning scraper 1002.

[0030] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A concrete compacting device, comprising a mounting platform (1), a control box (2) fixedly mounted on the top of the mounting platform (1), a fixed column (3) fixedly mounted on the bottom of the mounting platform (1), a universal wheel (4) provided at the bottom of the fixed column (3), and a first hydraulic cylinder (5) fixedly mounted on the top of the mounting platform (1), characterized in that: A mounting plate (6) is fixedly mounted on one end of the first hydraulic cylinder (5), a mounting seat (7) is fixedly mounted on the bottom of the mounting plate (6), a compacting roller (8) is provided on one side of the mounting seat (7), a tamping mechanism (9) is provided at the bottom of the mounting plate (6), and a cleaning mechanism (10) is provided on the top of the compacting roller (8).

2. A concrete compacting device according to claim 1, characterized in that: Four universal wheels (4) are provided, and the universal wheels (4) are evenly and symmetrically distributed at the bottom of the fixed column (3).

3. A concrete compacting device according to claim 1, characterized in that: Two first hydraulic cylinders (5) are provided, and the first hydraulic cylinders (5) are evenly and symmetrically distributed on the top of the mounting platform (1).

4. A concrete compacting device according to claim 1, characterized in that: Two compacting rollers (8) are provided, and the compacting rollers (8) are rotatably connected to the mounting seat (7) via a rotating shaft.

5. The concrete compacting device according to claim 1, characterized in that: The tamping mechanism (9) comprises a second hydraulic cylinder (901), a fixed plate (902), a compression spring (903), a tamping plate (904) and a vibration motor (905); the second hydraulic cylinder (901) is fixedly mounted on the top of the mounting plate (6); one end of the second hydraulic cylinder (901) is fixedly mounted with the fixed plate (902); the bottom of the fixed plate (902) is fixedly connected with a compression spring (903); one end of the compression spring (903) is fixedly connected with the tamping plate (904); the top of the tamping plate (904) is fixedly mounted with a vibration motor (905); a plurality of compression springs (903) are provided, and the compression springs (903) are evenly and symmetrically distributed between the fixed plate (902) and the tamping plate (904).

6. A concrete compacting device according to claim 5, characterized in that: The vibration motor (905) is electrically connected to the control box (2) via a wire, and the vibration motor (905) is fixedly mounted on the top of the tamping plate (904) via bolts.

7. The concrete compacting device according to claim 1, characterized in that: The cleaning mechanism (10) comprises a damping rod (1001) and a cleaning scraper (1002); the damping rod (1001) is fixedly mounted on the bottom of the mounting plate (6); one end of the damping rod (1001) is fixedly connected to the cleaning scraper (1002); a plurality of damping rods (1001) are provided; the damping rods (1001) are evenly and symmetrically distributed on the top of the cleaning scraper (1002); and the bottom of the cleaning scraper (1002) is in contact with the top of the compacting roller (8).

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