CN217438882U - Ramming device for civil engineering - Google Patents

Abstract

The utility model discloses a ramming device for civil engineering, which belongs to the field of construction equipment and comprises a mechanical operation arm, wherein the lower end of the mechanical operation arm is fixedly provided with a ramming block, the upper end of the ramming block is symmetrically and fixedly provided with a support plate, the inner side of one support plate is fixedly provided with a cleaning motor, the outer side of the support plate is rotatably connected with a drive rod, the drive rod is slidably connected with the ramming block, a cleaning roller is rotatably connected between the two drive rods, the outer end of the ramming block is symmetrically and fixedly provided with an auxiliary fixing component, the auxiliary fixing component is connected with the cleaning roller in a clamping way, the ramming device is characterized in that the drive rod and the cleaning roller are arranged at the outer end of the ramming block to be matched for use, so as to help to clean sticky gravels at the bottom end, further improve the flatness of a ramming surface, and fix the cleaning roller through the auxiliary fixing component, effectively prevent to clean the rocking of cylinder at the inoperative condition, reduce the collision damage of machine.

Description

Ramming device for civil engineering

Technical Field

The utility model relates to a architectural equipment field, more specifically say, relate to a rammer compactor for civil engineering.

Background

The foundation refers to a soil body or a rock body for supporting a foundation under a building, the foundation needs to be tamped to ensure the firmness of the building, a stone chip cushion layer, a sand cushion layer, mixed lime and soil are commonly backfilled and tamped, a tamping machine is arranged on the existing construction machinery for tamping ground operation in a building site, the construction machinery is repeatedly and freely dropped by using a heavy object, and the foundation or filled soil and stone is tamped to improve the compactness of the construction machinery.

However, when the existing tamper is in operation, a plane in contact with a tamped surface is easily adhered by lime, soil and gravel and is not easy to clean, and the flatness of the tamped surface is easily reduced when the existing tamper is not cleaned in time, so that the engineering quality is influenced, the engineering completion speed is reduced, and the construction cost is increased.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a ramming device for civil engineering, characterized by installs the actuating lever and cleans the cylinder cooperation and use through the outer end at the ramming piece, helps clearing up the glutinous grit that glues of bottom, and then improves the roughness of ramming face, fixes cleaning the cylinder through supplementary fixed subassembly again, effectively prevents to clean the cylinder and at off working's rocking, reduces the collision damage of machine.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides a ramming device for civil engineering, includes the mechanical operation arm, the lower extreme fixed mounting of mechanical operation arm has the ramming piece, the upper end symmetry fixed mounting of ramming piece has backup pad, one of them the inboard fixed mounting of backup pad has the motor of cleaning, the outside of backup pad is rotated and is connected with the actuating lever, actuating lever and ramming piece sliding connection, two rotate between the actuating lever and be connected with and clean the cylinder, the outer end symmetry fixed mounting of ramming piece has supplementary fixed subassembly, supplementary fixed subassembly with clean the cylinder block and connect.

Further, the actuating lever includes the telescopic link, the outside of backup pad is rotated and is connected with the telescopic link, the outer end sliding connection of telescopic link has the drive sleeve, the one end that the telescopic link was kept away from to the drive sleeve rotates with the cleaning cylinder to be connected, conveniently cleans the cylinder and when removing, the length adjustment thereupon of actuating lever improves the self-interacting flexibility of actuating lever.

Furthermore, one side of the driving sleeve, which is close to the tamping block, is rotatably connected with a moving block, the tamping block is symmetrically provided with a limiting sliding groove, the moving block forms a sliding structure in the limiting sliding groove, the moving block is T-shaped, the limiting sliding groove is matched with the moving block, the laminating tightness of the lower end of the cleaning roller and the tamping block is improved, meanwhile, the moving block is prevented from falling off from the limiting sliding groove, and the firmness of the driving rod is improved.

Further, supplementary fixed subassembly includes spacing square, the outer end symmetry fixed mounting of ramming piece has spacing square, sliding connection has the extension branch in the spacing square, the one end fixedly connected with centre gripping handle of spacing square is kept away from to extension branch, the centre gripping handle with clean the cylinder block and connect, the lower extreme of centre gripping handle is the arc setting, and the arc inner wall fixedly connected with rubber pad of centre gripping handle, conveniently fixes cleaning the cylinder when cleaning the cylinder and not using, effectively prevents to clean the cylinder and causes the work interference to ramming piece, improves this cleaning device's stability.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) this scheme is installed the actuating lever and is cleaned the cylinder cooperation and use through the outer end at the piece of ramming, helps the glutinous grit of gluing of clearance bottom, and then improves the roughness of ramming face, fixes cleaning the cylinder through supplementary fixed subassembly again, effectively prevents to clean the cylinder at out of work's rocking, reduces the collision damage of machine.

(2) The actuating lever includes the telescopic link, and the outside of backup pad is rotated and is connected with the telescopic link, and the outer end sliding connection of telescopic link has the drive sleeve, and the drive sleeve is kept away from the one end of telescopic link and is cleaned the cylinder and rotate and connect, conveniently cleans the cylinder when removing, and the length adjustment thereupon of actuating lever improves the self-interacting flexibility of actuating lever.

(3) One side of the driving sleeve, which is close to the tamping block, is rotatably connected with a moving block, the tamping block is symmetrically provided with a limiting sliding groove, the moving block forms a sliding structure in the limiting sliding groove, the moving block is T-shaped, the limiting sliding groove is matched with the moving block, the laminating tightness of the lower end of the cleaning roller and the tamping block is improved, and meanwhile, the moving block is prevented from falling off from the limiting sliding groove, and the firmness of the driving rod is improved.

(4) Supplementary fixed subassembly includes spacing square, the outer end symmetry fixed mounting of ramming piece has spacing square, sliding connection has extension branch in the inner of spacing square, the one end fixedly connected with centre gripping handle of spacing square is kept away from to extension branch, the centre gripping handle with clean the cylinder block and connect, the lower extreme of centre gripping handle is the arc setting, and the arc inner wall fixedly connected with rubber pad of centre gripping handle, it is fixed to cleaning the cylinder when cleaning the cylinder not using conveniently, prevent effectively that to clean the cylinder and cause the operational disturbance to the ramming piece, improve this cleaning device's stability.

Drawings

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

FIG. 2 is a schematic structural view of the auxiliary fixing assembly of the present invention;

fig. 3 is a schematic structural view of the extension rod and the clamping handle of the present invention.

The reference numbers in the figures illustrate:

1. a mechanical operating arm; 2. tamping blocks; 3. a support plate; 4. cleaning a motor; 5. a drive rod; 501. a telescopic rod; 502. a drive sleeve; 6. cleaning the roller; 7. an auxiliary fixing component; 701. a limiting square block; 702. extending the strut; 703. a clamping handle; 8. a moving block; 9. a limiting sliding groove.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1-3, a ramming device for civil engineering comprises a mechanical operating arm 1, a ramming block 2 is fixedly mounted at the lower end of the mechanical operating arm 1, supporting plates 3 are symmetrically and fixedly mounted at the upper ends of the ramming blocks 2, a cleaning motor 4 is fixedly mounted on the inner side of one of the supporting plates 3, a driving rod 5 is rotatably connected to the outer side of the supporting plate 3, the driving rod 5 is slidably connected with the ramming block 2, a cleaning roller 6 is rotatably connected between the two driving rods 5, auxiliary fixing components 7 are symmetrically and fixedly mounted at the outer ends of the ramming blocks 2, and the auxiliary fixing components 7 are connected with the cleaning roller 6 in a clamping manner.

Referring to fig. 1-3, the driving rod 5 includes a telescopic rod 501, the telescopic rod 501 is rotatably connected to the outer side of the supporting plate 3, the outer end of the telescopic rod 501 is slidably connected to a driving sleeve 502, one end of the driving sleeve 502 far from the telescopic rod 501 is rotatably connected to the cleaning roller 6, so that the length of the driving rod 5 can be adjusted while the cleaning roller 6 is moved, the self-adjustment flexibility of the driving rod 5 is improved, one side of the driving sleeve 502 close to the tamping block 2 is rotatably connected to a moving block 8, the tamping block 2 is symmetrically provided with limiting sliding grooves 9, the moving block 8 forms a sliding structure inside the limiting sliding grooves 9, the moving block 8 is "T" shaped, the limiting sliding grooves 9 are matched with the moving block 8, the adhesion tightness between the cleaning roller 6 and the lower end of the tamping block 2 is improved, the moving block 8 is prevented from falling off from the limiting sliding grooves 9, and the firmness of the driving rod 5 is improved, supplementary fixed subassembly 7 includes spacing square 701, the outer end symmetry fixed mounting of ramming piece 2 has spacing square 701, the inner sliding connection of spacing square 701 has extension branch 702, the one end fixedly connected with centre gripping handle 703 of spacing square 701 is kept away from to extension branch 702, centre gripping handle 703 and the 6 block of cleaning the cylinder are connected, the lower extreme of centre gripping handle 703 is the arc setting, and the arc inner wall fixedly connected with rubber pad of centre gripping handle 703, it fixes to cleaning cylinder 6 to make things convenient for when cleaning cylinder 6 not using, effectively prevent to clean cylinder 6 and cause the work interference to ramming piece 2, improve this cleaning device's stability.

Referring to fig. 1-3, when the device is used, firstly, the cleaning motor 4 with the model number of 60CB060C is started, the output end thereof is operated to drive the driving rod 5 to swing, and further drive the cleaning roller 6 to roll along the lower end of the tamping block 2, so as to clean the lower end of the tamping block 2, and drive the gravels stuck at the lower end of the tamping block 2, the moving block 8 drives the driving rod 5 to move along the path of the limiting sliding groove 9, so that the cleaning roller 6 can also move to the side edge of the tamping block 2 after cleaning is completed, and is clamped into the lower end of the clamping handle 703, so as to complete the fixing of the cleaning roller 6, and is restarted when needed, so as to complete a series of operations using the device, and through the cooperation of the driving rod 5 and the cleaning roller 6 at the outer end of the tamping block 2, help to clean the stuck gravels at the bottom end, and further improve the flatness of the tamping surface, the cleaning roller 6 is fixed through the auxiliary fixing component 7, so that the cleaning roller 6 is effectively prevented from shaking in an inoperative state, and the collision damage of the machine is reduced.

The foregoing is only a preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the protection scope of the present invention by replacing or changing the technical solution and the modified concept of the present invention within the technical scope of the present invention.

Claims (6)

1. The utility model provides a ramming device for civil engineering, includes mechanical operation arm (1), the lower extreme fixed mounting of mechanical operation arm (1) has ramming mass (2), its characterized in that: the utility model discloses a cleaning machine, including tamp piece (2), inboard fixed mounting of backup pad (3) has cleaning motor (4), the outside of backup pad (3) is rotated and is connected with actuating lever (5), actuating lever (5) and tamp piece (2) sliding connection, two rotate between actuating lever (5) and be connected with and clean cylinder (6), the outer end symmetry fixed mounting of tamp piece (2) has supplementary fixed subassembly (7), supplementary fixed subassembly (7) and clean cylinder (6) block and connect.

2. The compaction device for civil engineering according to claim 1, wherein: the driving rod (5) comprises a telescopic rod (501), the outer side of the supporting plate (3) is rotatably connected with the telescopic rod (501), the outer end of the telescopic rod (501) is slidably connected with a driving sleeve (502), and one end of the telescopic rod (501) is far away from the driving sleeve (502) and is rotatably connected with the cleaning roller (6).

3. The compaction device for civil engineering according to claim 2, wherein: one side of the driving sleeve (502) close to the tamping block (2) is rotatably connected with a moving block (8), the tamping block (2) is symmetrically provided with limiting sliding grooves (9), and the moving block (8) forms a sliding structure in the limiting sliding grooves (9).

4. The compaction device for civil engineering according to claim 3, wherein: the moving block (8) is T-shaped, and the limiting sliding groove (9) is matched with the moving block (8).

5. The compaction device for civil engineering according to claim 1, wherein: supplementary fixed subassembly (7) include spacing square (701), the outer end symmetry fixed mounting of ramming piece (2) has spacing square (701), sliding connection has extension branch (702) in spacing square (701), one end fixedly connected with centre gripping handle (703) of spacing square (701) are kept away from in extension branch (702), centre gripping handle (703) and cleaning roller (6) block are connected.

6. The compaction device for civil engineering according to claim 5, wherein: the lower end of the clamping handle (703) is arranged in an arc shape, and a rubber pad is fixedly connected to the inner wall of the arc shape of the clamping handle (703).

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