CN222044153U

CN222044153U - Tamping device

Info

Publication number: CN222044153U
Application number: CN202420673300.5U
Authority: CN
Inventors: 冯军
Original assignee: Shandong Wanyu Engineering Design Co ltd
Current assignee: Shandong Wanyu Engineering Design Co ltd
Priority date: 2024-04-03
Filing date: 2024-04-03
Publication date: 2024-11-22
Anticipated expiration: 2034-04-03

Abstract

The application discloses a tamping device, which relates to the technical field of civil engineering, solves the problem that the ground is inconvenient to be tamped in a large area, comprises a movable trolley, the outer surface fixedly connected with ramming mechanism of removal shallow, ramming mechanism's surface sliding connection has pushing away flat mechanism, just the outer surface fixedly connected with control panel of removal shallow. According to the application, the balancing weight is slid into the fixed frame, the fastening bolt is rotated, the balancing weight is conveniently limited, the weight of the tamping plate is conveniently adjusted, the hydraulic cylinder is started, the fixed frame moves upwards, when the fixed frame moves to the highest position, the hydraulic cylinder is closed, the fixed frame and the tamping plate move downwards under the action of gravity, the inner wall of the connecting shell is conveniently impacted, the soil below the connecting shell is conveniently tamped, and the soil is conveniently tamped in a large area.

Description

Tamping device

Technical Field

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

Background

Civil engineering is a generic term for science and technology in building various types of earth engineering facilities. It refers to both the materials and equipment used and the technical activities of surveying, designing, constructing, maintaining, repairing, etc. performed, and to the objects of engineering construction, where the ground is usually tamped using a tamping device during construction.

The utility model of China with the publication number of CN220486405U discloses a tamping device, and the sector gear is driven to circularly rotate by the action of a driving motor, so that the sector gear drives a rack part of a connecting plate to lift upwards at intervals, and then when the sector gear is matched with the rack part to be separated, the tamping hammer utilizes self gravity to fall down to compact a foundation, and the foundation can be tamped by utilizing the free falling body movement of the tamping hammer, so that the tamping operation quality is improved, meanwhile, the power is directly provided by virtue of a power original paper, the economic benefit is better, and the economy of the tamping device is improved.

The existing tamping device is used for compacting the ground through a group of tamping hammers, so that the efficiency of tamping the ground is low, and the problem that the ground is inconvenient to tamp in a large area exists.

Disclosure of utility model

In view of the above-described problems with the prior art, the present utility model provides a tamper apparatus.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a ramming device, includes the removal shallow, the surface fixedly connected with ramming mechanism of removal shallow, ramming mechanism's surface sliding connection has the mechanism of pushing away level, just remove the surface fixedly connected with control panel of shallow, ramming mechanism including fixed connection in the spacing frame of removal shallow surface, the inner wall fixedly connected with of spacing frame two sets of pneumatic cylinders, the equal fixedly connected with fixed frame of output of pneumatic cylinder pushes away level the mechanism, including sliding connection in the connecting plate of spacing frame surface, the lower fixed surface of connecting plate is connected with coupling shell, coupling shell's surface fixedly connected with baffle.

As a preferable scheme of the tamping device, the inner wall of the fixed frame is connected with a plurality of groups of balancing weights in a sliding manner, the upper surface of the fixed frame is connected with a fastening bolt in a rotating manner, and the lower end of the fastening bolt is attached to the upper surface of the balancing weights.

Through adopting above-mentioned technical scheme, through sliding out the balancing weight from fixed frame, and then be convenient for alleviate fixed frame's weight, be convenient for adjust fixed frame's whole weight according to the demand.

As a preferred embodiment of the tamping device, the tamping mechanism further comprises a tamping plate fixedly connected to the lower surface of the fixed frame, and the outer surface of the tamping plate is slidably connected to the inner side surface of the limiting frame.

Through adopting above-mentioned technical scheme, increased the area of ramming through spacing frame, and then be convenient for tamp soil in a large scale.

As a preferable scheme of the tamping device, the outer surface of the connecting shell is fixedly connected with a fixed shell, the inner wall of the fixed shell is connected with a sliding plate in a sliding mode, the upper surface of the sliding plate is fixedly connected with an output shaft of a hydraulic telescopic rod, and the outer surface of the hydraulic telescopic rod is fixedly connected with the outer surface of the limiting frame.

Through adopting above-mentioned technical scheme, be convenient for drive the connection shell and slide along the surface of removal shallow through starting spacing frame, and then be convenient for adjust the distance between connection shell lower surface and the soil for the soil can maintain the horizontality.

As a preferable mode of the tamping device, a spring is fixedly connected to the lower surface of the sliding plate, and the lower end of the spring is fixedly connected to the inner wall of the fixed housing.

Through adopting above-mentioned technical scheme, can absorb the vibration that produces when connecting the shell by the striking through the spring, and then be convenient for prevent that the output of hydraulic telescoping rod from taking place because of the condition that shakes and take place in the accident.

As a preferable scheme of the tamping device, a limiting block is fixedly connected to the outer surface of the connecting plate, and the outer surface of the limiting block is slidably connected to the outer surface of the limiting frame.

Through adopting above-mentioned technical scheme, be convenient for carry out spacingly to the connecting plate through the stopper, the surface of connecting plate can carry out spacingly to the rammer compaction board simultaneously.

The utility model provides a tamping device. The beneficial effects are as follows:

1. Through in sliding into fixed frame with the balancing weight, then rotate fastening bolt, be convenient for spacing the balancing weight, and then be convenient for adjust the weight of ramming board, then start the pneumatic cylinder for fixed frame upwards moves, when fixed frame removes to the highest department, closes the pneumatic cylinder, makes fixed frame and ramming board under the effect of gravity, and the downwardly moving is convenient for strike the inner wall of connecting the shell, and then is convenient for tamp the soil below the connecting the shell, and then is convenient for tamp the soil in a large scale.

2. Through starting the hydraulic telescoping rod, the output of hydraulic telescoping rod drives the sliding plate and connects the shell and move downwards, and then makes the lower surface of connecting the shell remove to the top of soil, then removes the shallow for the baffle promotes and removes the higher soil in front of the shallow and remove, causes the soil below the baffle to be close to the horizontality, has improved the quality of soil tamp to a certain extent.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic view of the overall structure of the present utility model.

Fig. 2 is a schematic front sectional view of the whole of the present utility model.

Fig. 3 is a schematic side sectional view of the entire structure of the present utility model.

Fig. 4 is a schematic view of the overall plan sectional structure of the present utility model.

In the figure, 1, a mobile cart; 2. a tamping mechanism; 201. a hydraulic cylinder; 202. a fixed frame; 203. a fastening bolt; 204. a limit frame; 205. balancing weight; 206. a tamper plate; 3. a pushing mechanism; 301. a fixed housing; 302. a baffle; 303. a connection housing; 304. a connecting plate; 305. a limiting block; 306. a sliding plate; 307. a hydraulic telescopic rod; 308. a spring; 4. and a control panel.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Examples

Referring to fig. 1, 2, 3 and 4, in a first embodiment of the present utility model, the embodiment provides a tamping device, which includes a mobile cart 1, an outer surface of the mobile cart 1 is fixedly connected with a tamping mechanism 2, an outer surface of the tamping mechanism 2 is slidably connected with a leveling mechanism 3, an outer surface of the mobile cart 1 is fixedly connected with a control panel 4, the tamping mechanism 2 includes a limiting frame 204 fixedly connected to the outer surface of the mobile cart 1, an inner wall of the limiting frame 204 is fixedly connected with two groups of hydraulic cylinders 201, and output ends of the hydraulic cylinders 201 are fixedly connected with a fixed frame 202.

The inner wall sliding connection of specific fixed frame 202 has multiunit balancing weight 205, and the upper surface rotation of fixed frame 202 is connected with fastening bolt 203, and fastening bolt 203's lower extreme is laminated with the upper surface of balancing weight 205, and wherein ramming mechanism 2 still includes the ramming plate 206 of fixed frame 202 lower surface, and the surface sliding connection of ramming plate 206 is in the medial surface of spacing frame 204.

Further slide balancing weight 205 into fixed frame 202, then rotate fastening bolt 203, be convenient for carry out spacing to balancing weight 205, and then be convenient for adjust the weight of ramming board 206, then start pneumatic cylinder 201, make fixed frame 202 upwards remove, when fixed frame 202 removes to the highest department, close pneumatic cylinder 201, make fixed frame 202 and ramming board 206 move down under the effect of gravity, be convenient for strike the inner wall of coupling housing 303, and then be convenient for tamp the soil below coupling housing 303, and then be convenient for tamp the soil in a large scale.

Examples

Referring to fig. 1, 2, 3 and 4, in a second embodiment of the present utility model, based on the previous embodiment, the leveling mechanism 3 includes a connection plate 304 slidably connected to an outer surface of the limiting frame 204, a connection housing 303 is fixedly connected to a lower surface of the connection plate 304, and a baffle 302 is fixedly connected to an outer surface of the connection housing 303.

The fixed casing 301 of surface fixedly connected with of concrete connection shell 303, the inner wall sliding connection of fixed casing 301 has slide plate 306, the upper surface fixedly connected with hydraulic telescoping rod 307's of slide plate 306 output shaft, and hydraulic telescoping rod 307's surface fixedly connected with spacing frame 204's surface, slide plate 306's lower surface fixedly connected with spring 308, spring 308's lower extreme fixedly connected with fixed casing 301's inner wall, the surface fixedly connected with stopper 305 of connecting plate 304, the surface sliding connection of stopper 305 is in spacing frame 204's surface.

Further start hydraulic telescoping rod 307, hydraulic telescoping rod 307's output drives slide plate 306 and connection shell 303 and moves down, and then makes the lower surface of connection shell 303 remove to the top of soil, then removes shallow 1 for baffle 302 promotes the higher soil in the front of removal shallow 1 and removes, causes the soil below the baffle 302 to be close to the horizontality, has improved the quality of soil tamp to a certain extent.

Working principle: when the hydraulic telescopic rod 307 is used, firstly, the output end of the hydraulic telescopic rod 307 drives the sliding plate 306 and the connecting shell 303 to move downwards, then the lower surface of the connecting shell 303 is enabled to move to the upper side of soil, then the trolley 1 is moved, the baffle 302 pushes the higher soil in front of the moving trolley 1 to move, the soil below the baffle 302 is enabled to be close to a flat state, then the connecting shell 303 is started to squeeze the soil, the lower surface of the connecting shell 303 is enabled to be paved on the ground, then the hydraulic cylinder 201 is started, the fixed frame 202 is enabled to move upwards, when the fixed frame 202 moves to the highest position, the hydraulic cylinder 201 is closed, the fixed frame 202 and the tamping plate 206 move downwards under the action of gravity, so that the inner wall of the connecting shell 303 is conveniently impacted, the soil below the connecting shell 303 is conveniently tamped, the balancing weight 205 is conveniently limited by sliding the balancing weight 205 into the fixed frame 202, and then the fastening bolt 203 is rotated, and the weight of the tamping plate 206 is conveniently adjusted.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

Claims

1. Compaction apparatus comprising a mobile cart (1), characterized in that: the outer surface of the movable trolley (1) is fixedly connected with a tamping mechanism (2), the outer surface of the tamping mechanism (2) is slidably connected with a pushing mechanism (3), and the outer surface of the movable trolley (1) is fixedly connected with a control panel (4);

the tamping mechanism (2) comprises a limiting frame (204) fixedly connected to the outer surface of the movable trolley (1), two groups of hydraulic cylinders (201) are fixedly connected to the inner wall of the limiting frame (204), and fixed frames (202) are fixedly connected to the output ends of the hydraulic cylinders (201);

The pushing mechanism (3) comprises a connecting plate (304) which is connected to the outer surface of the limiting frame (204) in a sliding mode, a connecting shell (303) is fixedly connected to the lower surface of the connecting plate (304), and a baffle (302) is fixedly connected to the outer surface of the connecting shell (303).

2. The compaction apparatus according to claim 1, wherein: the inner wall sliding connection of fixed frame (202) has multiunit balancing weight (205), just the upper surface rotation of fixed frame (202) is connected with fastening bolt (203), the lower extreme of fastening bolt (203) with the upper surface laminating of balancing weight (205).

3. The compaction apparatus according to claim 2, wherein: the tamping mechanism (2) further comprises a tamping plate (206) fixedly connected to the lower surface of the fixed frame (202), and the outer surface of the tamping plate (206) is slidably connected to the inner side surface of the limiting frame (204).

4. A tamper device according to any one of claims 1-3, wherein: the outer surface fixedly connected with fixed casing (301) of connection shell (303), the inner wall sliding connection of fixed casing (301) has sliding plate (306), the upper surface fixedly connected with output shaft of hydraulic telescoping rod (307) of sliding plate (306), just the surface fixedly connected with of hydraulic telescoping rod (307) in the surface of spacing frame (204).

5. The compaction apparatus according to claim 4, wherein: the lower surface of the sliding plate (306) is fixedly connected with a spring (308), and the lower end of the spring (308) is fixedly connected to the inner wall of the fixed shell (301).

6. The compaction apparatus according to claim 4, wherein: the outer surface of connecting plate (304) is fixedly connected with stopper (305), the surface sliding connection of stopper (305) in the surface of spacing frame (204).