CN212129112U

CN212129112U - Foundation tamping device for building

Info

Publication number: CN212129112U
Application number: CN202020395343.3U
Authority: CN
Inventors: 杨贝; 高丽; 王慧茹; 高凯
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-25
Filing date: 2020-03-25
Publication date: 2020-12-11
Anticipated expiration: 2030-03-25

Abstract

The utility model discloses a foundation tamping unit for building, comprising a base plate, bottom plate bottom four corners all articulates there is the wheel, and has the motor in bottom plate top one side welding, bottom plate top central authorities position welding has the fixed plate, and fixed plate top central authorities position welding has the dead lever, dead lever sliding connection has the sliding block, and has the runner through the support grafting on one side of the fixed plate top. The utility model discloses a cooperation of first driving lever and second driving lever, can reciprocatingly mention the whereabouts with the punching press piece through the pulling force rope when the motor starts, carry out the continuous tamping to ground, greatly increased work efficiency, the cost has not only been practiced thrift, and tamp ground cost expense has been saved, through compression spring, when the punching press piece moves punching press bucket top down impact ground, compression spring can launch out the punching press piece, the speed of punching press piece whereabouts has been increased, thereby the effect of tamping the ground has been increased, make the solid steady in ground of tamping.

Description

Foundation tamping device for building

Technical Field

The utility model relates to a ground tamp technical field especially relates to a ground tamp device for building.

Background

When a building is built, a foundation needs to be excavated firstly, and after the foundation is excavated, the foundation needs to be tamped so as to improve the stability of the subsequent building construction.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a foundation tamping device for buildings.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a foundation ramming device for building, includes the bottom plate, bottom plate bottom four corners all articulates there is the wheel, and bottom plate top one side welding has the motor, bottom plate top central point puts the welding and has the fixed plate, and fixed plate top central point puts the welding and has the dead lever, dead lever sliding connection has the sliding block, and has the runner through the support grafting on one side of the fixed plate top, runner one side outer wall welding has first driving lever, bottom plate central point puts and opens there is the punching press bucket, and punching press bucket top horizontal welding has the roof, roof bottom outer wall welding has compression spring, and roof central point puts and opens the through-hole that runs through, punching press bucket inner wall welding has the slide rail, and slide rail sliding connection has the punching press piece, and punching press.

Preferably, the bottom of the sliding block is welded with a tension spring, and the bottom of the tension spring is welded with the fixed plate.

Preferably, the outer wall of one side of the rotating wheel is welded with a second deflector rod, and the second deflector rod and the first deflector rod are located on the same horizontal line.

Preferably, the tensile rope passes through the through-hole, fixed plate bottom in proper order, and the bolt is in sliding block one side outer wall.

Preferably, the outer wall of the rotating wheel is connected with the rotating shaft of the motor through a belt strip.

Preferably, the motor is connected with a power switch through a wire, and the power switch is connected with a power line through a wire.

The utility model has the advantages that:

1. through the cooperation of first driving lever and second driving lever, can reciprocatingly mention the whereabouts with the punching press piece reciprocatingly through the pulling force rope when the motor starts, carry out ramming constantly on ground, greatly increased work efficiency, not only practiced thrift the cost, and saved and tamped ground cost expense.

2. Through the compression spring, when the stamping block moves to the top of the stamping barrel and falls down to impact the ground, the compression spring can eject the stamping block, so that the falling speed of the stamping block is increased, the effect of tamping the foundation is increased, and the tamped ground is solid and stable.

Drawings

Fig. 1 is a schematic cross-sectional structure view of a foundation tamping device for building according to the present invention;

fig. 2 is a schematic top view of a foundation tamping device for building according to the present invention.

In the figure: the device comprises a base plate 1, wheels 2, a motor 3, a fixing plate 4, a fixing rod 5, a sliding block 6, a tension spring 7, a rotating wheel 8, a first shifting rod 9, a belt strip 10, a punching barrel 11, a top plate 12, a through hole 13, a compression spring 14, a sliding rail 15, a punching block 16, a tension rope 17 and a second shifting rod 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a foundation tamping device for buildings comprises a bottom plate 1, wheels 2 are hinged at four corners of the bottom plate 1, a motor 3 is welded at one side of the top of the bottom plate 1, the motor 3 is connected with a power switch through a lead, the power switch is connected with a power cord through a lead, a fixed plate 4 is welded at the central position of the top of the bottom plate 1, a fixed rod 5 is welded at the central position of the top of the fixed plate 4, the fixed rod 5 is connected with a sliding block 6 in a sliding manner, a rotating wheel 8 is inserted at one side of the top of the fixed plate 4 through a bracket, the outer wall of the rotating wheel 8 is connected with a rotating shaft of the motor 3 through a belt strip 10, a second deflector rod 18 is welded at the outer wall of one side of the rotating wheel 8, the second deflector rod 18 and a first deflector, 8 one side outer wall welding of runner has first driving lever 9, open 1 central point of bottom plate puts and has stamping

barrel

11, and 11 top horizontal welding of stamping barrel has

roof

12, 12 bottom outer wall welding of roof has

compression spring

14, and 12 central point of roof puts and open and have the through-hole 13 that runs through, 11 inner wall welding of stamping barrel has slide rail 15, and slide rail 15 sliding connection has punching

press piece

16, and 16 top bolts of punching press piece have pulling force rope 17, pulling force rope 17 passes through-hole 13, fixed plate 4 bottoms in proper order, and the bolt is in sliding block 6 one side outer wall.

The working principle is as follows: move the ground tamping device to the ground that needs tamp on, start motor 3, motor 3 begins to rotate, drive the reciprocal second driving lever 18 of stirring of first driving lever 9 of runner 8 through belt strip 10, sliding block 6 begins reciprocating motion from top to bottom in dead lever 5, move punching press piece 16 to punching press bucket 11 top through pulling force rope 17 when sliding block 6 risees, when sliding block 6 whereabouts, punching press piece 16 launches the whereabouts downwards through compression spring 14, thereby whole ground tamping device begins reciprocating motion and constantly strikes ground, tamp ground.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A foundation tamping device for buildings comprises a bottom plate (1) and is characterized in that wheels (2) are hinged to four corners of the bottom plate (1), a motor (3) is welded to one side of the top of the bottom plate (1), a fixed plate (4) is welded to the central position of the top of the bottom plate (1), a fixed rod (5) is welded to the central position of the top of the fixed plate (4), the fixed rod (5) is connected with a sliding block (6) in a sliding mode, a rotating wheel (8) is inserted into one side of the top of the fixed plate (4) through a support, a first deflector rod (9) is welded to the outer wall of one side of the rotating wheel (8), a stamping barrel (11) is arranged at the central position of the bottom plate (1), a top plate (12) is horizontally welded to the top of the stamping barrel (11), a compression spring (14) is welded to, sliding rails (15) are welded on the inner wall of the stamping barrel (11), stamping blocks (16) are connected to the sliding rails (15) in a sliding mode, and tension ropes (17) are bolted to the tops of the stamping blocks (16).

2. The foundation compaction device for buildings according to claim 1, wherein a tension spring (7) is welded at the bottom of the sliding block (6), and the bottom of the tension spring (7) is welded with the fixed plate (4).

3. The foundation tamping device for building according to claim 1, wherein the second deflector rod (18) is welded to the outer wall of one side of the rotating wheel (8), and the second deflector rod (18) and the first deflector rod (9) are located on the same horizontal line.

4. The foundation tamping device for building according to claim 1, wherein the pulling rope (17) passes through the through hole (13) and the bottom of the fixing plate (4) in sequence and is bolted to the outer wall of one side of the sliding block (6).

5. A foundation ramming device for buildings according to claim 1, characterized in that the outer wall of the rotating wheel (8) is connected to the rotating shaft of the electric motor (3) by means of a belt (10).

6. The foundation tamping device for building according to claim 1, wherein said electric motor (3) is connected to a power switch by means of a wire, and wherein the power switch is connected to a power cord by means of a wire.