CN215888188U

CN215888188U - Ramming equipment for civil engineering

Info

Publication number: CN215888188U
Application number: CN202121127568.1U
Authority: CN
Inventors: 任思建; 葛志明
Original assignee: China State Construction Port Engineering Group Co Ltd
Current assignee: China State Construction Port Engineering Group Co Ltd
Priority date: 2021-05-24
Filing date: 2021-05-24
Publication date: 2022-02-22
Anticipated expiration: 2031-05-24

Abstract

A ramming device for civil engineering relates to the technical field of civil engineering, and comprises an installation box (1) with an opening (2) arranged on the bottom surface, rolling wheels (3) are arranged at the four corners of the bottom of the installation box (1), two groups of vertical sliding components (4) are respectively arranged on two side walls in the installation box (1), a horizontally arranged tamping plate (5) is arranged between the two vertical sliding components (4), the vertical sliding component (4) limits the tamper plate (5) to only one degree of freedom in the vertical direction, a hammering component is arranged at the top in the mounting box (1), the lower end of the hammering component is arranged on the upper end surface of the tamping plate (5), the hammering component can control the tamping plate (5) to reciprocate vertically, and the tamper plate (5) can be extended out of the opening (2) to hammer the ground.

Description

Ramming equipment for civil engineering

Technical Field

The utility model relates to the technical field of civil engineering, in particular to a ramming device for civil engineering.

Background

Civil engineering refers to the applied materials, equipment, the technical activities of surveying, designing, constructing, maintaining, repairing and the like, and the objects of engineering construction, namely, various engineering facilities which are constructed on the ground or underground or on land and directly or indirectly serve human life, production, military and scientific research, such as houses, roads, railways, pipelines, tunnels, bridges, canals, dams, harbors, power stations, airports, ocean platforms, water supply and drainage, protection engineering and the like, and civil engineering refers to the engineering which is carried out for newly building, reconstructing or expanding various engineering buildings, structures, related supporting facilities and the like and the engineering entities which are carried out by the technical works such as civil engineering, planning, designing, constructing, installing, maintaining and the like besides the house building, in the implementation process of the civil engineering, due to different requirements, various auxiliary equipment is required to be used according to various requirements, and in the process of paving some roads, in order to make the foundation firmer and more firm, soil compacting equipment is required to be used for compacting the stratum.

However, in the prior art, the ramming device has a large size, poor flexibility in the using process, inconvenient operation and high cost for sections with narrow road surfaces or poor engineering environments and uneven terrain, so that a new ramming device for civil engineering is needed to solve the technical problems.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model provides ramming equipment for civil engineering, which is convenient to use, more convenient and faster to operate and convenient to ram the road surface.

The purpose of the utility model can be realized by the following technical scheme: the utility model provides a ramming equipment for civil engineering, sets up the open-ended installation case including the bottom surface, the wheel that rolls is installed to the bottom four corners position of installation case respectively install a set of vertical sliding assembly on the both sides wall in the installation case, two install the ramming board that the level set up between the vertical sliding assembly, vertical sliding assembly restriction the ramming board only has the degree of freedom of a vertical direction the hammering subassembly is installed at the top in the installation case, the lower extreme of hammering subassembly is installed on the up end of ramming board, the hammering subassembly can be controlled the vertical reciprocating motion of ramming board, and the ramming board can stretch out opening hammering ground.

Preferably, the vertical sliding assembly comprises a sliding groove vertically arranged on the inner side wall of the installation box, a sliding block is arranged at the end part of the side wall of the tamping plate, and the sliding block is slidably arranged in the sliding groove.

Preferably, the hammering subassembly includes motor, eccentric wheel and pulling rod, motor fixed mounting be in install the incasement, the axle of motor with the center pin fixed mounting of eccentric wheel, the upper end of pulling rod is rotated and is installed on the wheel face of eccentric wheel and the axis of rotation is skew the center pin of eccentric wheel, the lower extreme of pulling rod is rotated and is installed on the up end of ramming plate.

Preferably, in the hammering assembly, the eccentric wheels are two eccentric wheels which are arranged in parallel, the upper end of the pulling sense is rotatably mounted on a connecting shaft between the two eccentric wheels, and the central shaft direction of the two eccentric wheels and the shaft of the motor are coaxially mounted.

Preferably, in the installation box, the eccentric wheel and the pulling rod are structurally provided with two groups, and two groups of rotating shafts are arranged in parallel and are in transmission connection through a belt and a belt pulley. The two groups are arranged to ensure that the up-and-down motion of the tamping plate is more stable and the tamping effect is better.

Preferably, a reinforcing block is fixedly installed at the top of the installation box, and a handle is installed on the reinforcing block.

The using principle of the utility model is as follows: when the construction road section needs to be tamped by tamping equipment, the whole equipment is pushed to a working place, a motor is started, a shaft of the motor drives an eccentric wheel to rotate, a pulling rod connected to the eccentric wheel swings up and down along with the eccentric wheel, the lower end of the pulling rod is rotatably installed on a tamping plate, and sliding blocks on two sides of the tamping plate are installed in a sliding groove, so that the tamping plate can vertically move up and down under the combined action of the pulling rod and the sliding blocks, the action of hammering and tamping the ground is realized, a worker holds a handle to push the whole equipment to move forward, and the continuous ground can be tamped.

The utility model has the beneficial effects that: this novel small in size, simple structure, convenient operation can satisfy narrower or small area road surface, or uneven topography and carry out the tamping operation.

Drawings

Fig. 1 is a schematic front view of a ramming apparatus for civil engineering in accordance with an embodiment of the present invention.

Fig. 2 is a schematic view of the internal structure of the ramming apparatus for civil engineering in accordance with the embodiment of the present invention.

Fig. 3 is a schematic structural view of a hammering assembly in a top view of the ramming apparatus for civil engineering according to the embodiment of the present invention.

Wherein like parts are designated by like reference numerals throughout the several views; the figures are not drawn to scale.

Detailed Description

The utility model is further illustrated by the following figures and examples.

Examples

The utility model provides a ramming equipment for civil engineering, includes that the bottom surface sets up the installation case 1 of opening 2, the top fixed mounting of installation case 1 has reinforcing block 9 install handle 10 on the reinforcing block 9. The handle 10 can be operated by an operator conveniently; the utility model discloses a pneumatic hammer is characterized in that install the bottom four corners position of installation case 1 and install roll wheel 3 respectively install a set of vertical sliding assembly 4 on the both sides wall in the installation case 1, two install the ramming plate 5 that the level set up between the vertical sliding assembly 4, vertical sliding assembly 4 restriction ramming plate 5 only has the degree of freedom of a vertical direction the hammering subassembly is installed at top in the installation case 1, the lower extreme of hammering subassembly is installed on the up end of ramming plate 5, the hammering subassembly can control the vertical reciprocating motion of ramming plate 5, and ramming plate 5 can stretch out 2 hammering ground of opening.

The vertical sliding component 4 comprises a sliding groove 41 vertically arranged on the inner side wall of the installation box 1, a sliding block 42 is arranged at the end part of the side wall of the tamping plate 5, and the sliding block 42 is slidably arranged in the sliding groove 41. The hammering subassembly includes motor 61, eccentric wheel 62 and pulling rod 63, motor 61 fixed mounting be in the installation box 1, motor 61 the axle with the center pin fixed mounting of eccentric wheel 62, the upper end of pulling rod 63 rotates to be installed on the wheel face of eccentric wheel 62 and the axis of rotation is skew the center pin of eccentric wheel 62, the lower extreme of pulling rod 63 rotates to be installed on the up end of tamper 5. In the hammering assembly, the eccentric wheels 62 are two in parallel, the upper end of the pulling sense is rotatably mounted on a connecting shaft between the two eccentric wheels 62, and the central shaft direction of the two eccentric wheels 62 is coaxially mounted with the shaft of the motor 61.

In the installation box 1, two groups of structures of the eccentric wheel 62 and the pulling rod 63 are arranged, and two groups of rotating shafts are arranged in parallel and are in transmission connection with a belt 7 and a belt pulley 8. The two groups are arranged to ensure that the up-and-down movement of the tamping plate 5 is more stable and the tamping effect is better.

The application principle of the embodiment of the utility model is as follows: when the tamping equipment is needed to be used for tamping a construction road section, the whole equipment is pushed to a working place, the motor 61 is started, the shaft of the motor 61 drives the eccentric wheel 62 to rotate, the pulling rod 63 connected to the eccentric wheel 62 swings up and down along with the eccentric wheel 62, the lower end of the pulling rod 63 is rotatably installed on the tamping plate 5, and the sliding blocks 42 on two sides of the tamping plate 5 are installed in the sliding grooves 41, so that the tamping plate 5 can vertically move up and down under the combined action of the pulling rod 63 and the sliding blocks 42, the action of hammering the tamping ground is realized, a worker holds the handle 10 to push the whole equipment to move forward, and the tamping operation can be carried out on the continuous ground.

The structures, proportions, sizes, and other dimensions shown in the drawings and described in the specification are for understanding and reading the present disclosure, and are not intended to limit the scope of the present disclosure, which is defined in the claims, and are not essential to the art, and any structural modifications, changes in proportions, or adjustments in size, which do not affect the efficacy and attainment of the same are intended to fall within the scope of the present disclosure. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.

The utility model has been described above with reference to preferred embodiments, but the scope of protection of the utility model is not limited thereto, and all technical solutions falling within the scope of the claims are within the scope of protection of the utility model. Various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the technical features mentioned in the embodiments can be combined in any way as long as there is no structural conflict.

Claims

1. The utility model provides a ramming equipment for civil engineering, its characterized in that sets up installing case (1) of opening (2) including the bottom surface, install the bottom four corners position of case (1) and install roll wheel (3) respectively install a set of vertical slip subassembly (4) on the both sides wall in installing case (1), two install ramming board (5) that the level set up between vertical slip subassembly (4), vertical slip subassembly (4) restriction ramming board (5) only have the degree of freedom of a vertical direction the hammering subassembly is installed at the top in installing case (1), the lower extreme of hammering subassembly is installed on the up end of ramming board (5), the hammering subassembly can control the vertical reciprocating motion of ramming board (5), and ramming board (5) can stretch out opening (2) hammering ground.

2. The ramming apparatus for civil engineering according to claim 1, characterized in that the vertical sliding assembly (4) comprises a chute (41) vertically provided on the inner side wall of the installation box (1), a sliding block (42) is provided at the end of the side wall of the ramming plate (5), and the sliding block (42) is slidably mounted in the chute (41).

3. The ramming apparatus for civil engineering as claimed in claim 2, characterized in that the hammering assembly comprises a motor (61), an eccentric wheel (62) and a pulling rod (63), the motor (61) is fixedly mounted in the mounting box (1), the shaft of the motor (61) is fixedly mounted to the central shaft of the eccentric wheel (62), the upper end of the pulling rod (63) is rotatably mounted to the tread of the eccentric wheel (62) and the axis of rotation is offset from the central shaft of the eccentric wheel (62), and the lower end of the pulling rod (63) is rotatably mounted to the upper end face of the ramming plate (5).

4. The ramming apparatus for civil engineering according to claim 3, wherein in the hammering assembly, the eccentric wheels (62) are arranged in parallel, the upper end of the pulling sense is rotatably mounted on a connecting shaft between the two eccentric wheels (62), and the central axis direction of the two eccentric wheels (62) is coaxially mounted with the axis of the motor (61).

5. The ramming apparatus for civil engineering according to claim 4, characterized in that, inside the installation box (1), the structure of the eccentric (62) and the pulling rod (63) is provided in two groups, the rotation axes of the two groups being arranged in parallel and in driving connection with a belt (7) and a pulley (8).

6. The ramming apparatus for civil engineering according to claim 1, characterized in that a reinforcing block (9) is fixedly mounted on the top of the installation box (1), and a handle (10) is mounted on the reinforcing block (9).