CN218508400U

CN218508400U - Foundation compaction equipment

Info

Publication number: CN218508400U
Application number: CN202222762719.1U
Authority: CN
Inventors: 李惠敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2023-02-21
Anticipated expiration: 2032-10-20

Abstract

The utility model discloses a ground compaction equipment, include the equipment body and push away the handle, the outside welding of equipment body has and pushes away the handle, the walking truckle is installed to equipment body bottom front end, the outside fixedly connected with of equipment body pushes away the handle, equipment body inner wall left side fixedly connected with base plate, the welding of base plate bottom has the fixing base, fixing base department fixedly connected with sleeve, the inside activity of sleeve has cup jointed movable post, the clean circle of equipment body bottom fixedly connected with, movable post runs through clean circle and extends to clean circle below. This ground compaction equipment is through being provided with tamp piece, compaction roller, activity post, swing arm, variable speed motor, and equipment is equipped with a set of tamp piece and two sets of compaction rollers, has realized automatic ramming earlier base back flattening operation, and the compaction effect is better, improves the operating efficiency, reduces manpower intensity of labour, has solved needs artifical flattening, inefficiency, the problem that intensity is big.

Description

Foundation compaction equipment

Technical Field

The utility model relates to a building engineering technical field specifically is a ground compaction equipment.

Background

In a building construction site, after a foundation pit is filled, the surface needs to be compacted, manual compaction is generally used for compacting under the condition that a compaction area is small, a shovel or a swinging hammer is used for repeatedly striking a foundation, and for the condition that the compaction area is large, equipment capable of automatically tamping the foundation is selected for repeatedly striking, and an operator only needs to move the equipment to the foundation and move back and forth.

According to the patent publication with application number CN202122546746.0, a foundation compaction equipment for construction engineering is provided, which comprises a carriage body, the carriage body is fixedly provided with a bearing frame, the bearing frame is vertically connected with two vertical rods in a sliding manner, the bottom of the vertical rod is fixedly provided with a balancing weight, the carriage body is fixedly provided with a vertical plate, two sides of the vertical plate are rotatably connected with a connecting rod, one end of the connecting rod is movably connected with the vertical rods, and the carriage body is provided with a driving mechanism acting on the two connecting rods. The utility model discloses a set up the automobile body, bear frame, pole setting, balancing weight, riser, connecting rod and actuating mechanism, replaced the comparatively simple foundation compaction equipment for the building engineering construction of current structure, make two balancing weights continuous carry out the compaction to the ground, improved the efficiency to the ground compaction greatly to the efficiency of construction engineering has been improved, thereby improved the practicality of ground compaction equipment greatly, be favorable to the popularization and the use of equipment.

However, in practical use, the equipment provided by the technical scheme only has a ramming base mechanism, namely, the ground is beaten repeatedly, after the ramming base is finished, gravels and crushed soil on the surface of the base soil generally need to be leveled manually, and continuous operation of ramming base leveling cannot be realized. In view of this, we provide a foundation compaction device, which can realize the secondary compaction operation in the moving process after the foundation is automatically compacted, thereby reducing the workload of manual leveling.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ground compaction equipment to after putting forward the rammer base in solving above-mentioned background art and finishing, grit, the hack that exists on the basic soil surface generally still need the manual work with its flattening, can not realize rammer base flattening continuity of operation's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a ground compaction equipment, includes the equipment body and pushes away the handle, the outside welding of equipment body has and pushes away the handle, walking truckle is installed to equipment body bottom front end, the outside fixedly connected with of equipment body pushes away the handle, equipment body inner wall left side fixedly connected with base plate, the welding of base plate bottom has the fixing base, fixing base department fixedly connected with sleeve, the inside activity of sleeve has cup jointed movable post, the clean circle of equipment body bottom fixedly connected with, movable post runs through clean circle and extends to clean circle below, equipment body rear end fixedly connected with mounting bracket, the mounting bracket is provided with two sets ofly, the compaction roller is all installed to the mounting bracket bottom, be provided with the thread bush between the mounting bracket, the inside pilot hole that has all seted up of fixing base, sleeve and mounting bracket.

Preferably, base plate top fixedly connected with variable speed motor, variable speed motor's output fixedly connected with swing arm, the slider has been cup jointed in the activity of swing arm bottom, the top fixedly connected with spacing collar of activity post, the slider inlays the inside slip of spacing collar.

Preferably, the bottom end of the movable column is fixedly connected with a mounting seat, and the bottom end of the mounting seat is fixedly connected with a tamping block.

Preferably, a steel wire brush is bonded inside the cleaning ring, and the steel wire brush is annularly distributed inside the cleaning ring and is in contact with the outer wall of the movable column.

Preferably, install fixing bolt between fixing base and the sleeve, fixing bolt assembles inside the pilot hole, install mounting bolt between mounting bracket and the equipment body, mounting bolt assembles inside the pilot hole.

Preferably, the threaded sleeve is welded and fixed at the equipment body, a screw rod is connected inside the threaded sleeve through threads, a rotating wheel is fixedly connected to the top end of the screw rod, an installation block is movably connected to the bottom end of the screw rod, the installation block is vertically connected to the equipment body in a sliding mode, and scrapers are fixedly connected to the two sides of the installation block respectively.

Compared with the prior art, the beneficial effects of the utility model are that: the foundation compaction equipment not only realizes automatic foundation tamping first and then leveling operation, has better compaction effect, improves the operation efficiency, reduces the labor intensity of manpower, realizes that each part can be flexibly disassembled, is convenient to select parts with different specifications according to the requirement, has strong maintainability, realizes self cleaning without influencing the movement, avoids the manpower cleaning process, and effectively protects the surface of the part;

(1) The automatic foundation ramming device is provided with the ramming blocks, the compacting rollers, the movable columns, the swing arms and the variable speed motors, equipment is provided with the ramming blocks and the compacting rollers, automatic foundation ramming operation of the ramming blocks is realized through reciprocating motion of the movable columns, after foundation ramming is finished, the compacting rollers press the ground again in moving, and gravel, sand and the like on the foundation are pressed into foundation soil, so that automatic foundation ramming and leveling operation is realized, the compacting effect is better, the operation efficiency is improved, and the labor intensity is reduced;

(2) The equipment rammer base and the compacted main counterweight component can be disassembled by arranging the assembling holes, the fixing bolts and the mounting bolts, the initial mounting height of the movable column can be adjusted, each component can be flexibly disassembled, components with different specifications can be conveniently selected as required, and the maintainability is high;

(3) Through being provided with clean circle, wire brush, scraper, thread bush, runner, screw rod, scraper, the wire brush in the clean circle carries out the surface dust removal clearance to the movable column of round trip movement, and the manual operation scraper moves down, and the compaction roller rotates the in-process and can get rid of surface grit etc. automatically and be stained with and glue debris, plays the automatically cleaning effect and does not influence the removal simultaneously, has removed the manpower cleaning process from, effectively protects the part surface.

Drawings

FIG. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a front view of the movable column of the present invention;

FIG. 3 is a schematic view of the cleaning ring of the present invention;

fig. 4 is a schematic view of the front view structure of the scraper of the present invention.

In the figure: 1. an apparatus body; 2. a limiting ring; 3. a sleeve; 4. fixing the bolt; 5. a fixed seat; 6. a walking caster; 7. cleaning the ring; 8. tamping blocks; 9. a mounting seat; 10. an assembly hole; 11. a compaction roller; 12. installing a bolt; 13. a mounting frame; 14. a threaded sleeve; 15. a push handle; 16. a movable post; 17. swinging arms; 18. a variable speed motor; 19. a substrate; 20. a slider; 21. a wire brush; 22. a rotating wheel; 23. a screw; 24. a scraper; 25. and (7) installing the block.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Example 1: referring to fig. 1-4, a foundation compacting device comprises a device body 1 and a pushing handle 15, wherein the pushing handle 15 is welded outside the device body 1, a walking caster 6 is installed at the front end of the bottom of the device body 1, the pushing handle 15 is fixedly connected outside the device body 1, a base plate 19 is fixedly connected on the left side of the inner wall of the device body 1, a fixed seat 5 is welded at the bottom of the base plate 19, a sleeve 3 is fixedly connected at the position of the fixed seat 5, a movable column 16 is movably sleeved inside the sleeve 3, a cleaning ring 7 is fixedly connected at the bottom of the device body 1, the movable column 16 penetrates through the cleaning ring 7 and extends to the lower side of the cleaning ring 7, mounting frames 13 are fixedly connected at the rear end of the device body 1, two sets of the mounting frames 13 are arranged, compacting rollers 11 are installed at the bottoms of the mounting frames 13, and a thread sleeve 14 is arranged between the mounting frames 13;

the top of the base plate 19 is fixedly connected with a variable speed motor 18, the output end of the variable speed motor 18 is fixedly connected with a swing arm 17, the bottom of the swing arm 17 is movably sleeved with a sliding block 20, the top end of the movable column 16 is fixedly connected with a limiting ring 2, the sliding block 20 is embedded in the limiting ring 2 to slide, the bottom end of the movable column 16 is fixedly connected with an installation seat 9, and the bottom end of the installation seat 9 is fixedly connected with a tamping block 8;

specifically, as shown in fig. 1 and 2, the device body 1 is equipped with a set of tamping blocks 8 and two sets of compacting rollers 11, in the process of moving and compacting the foundation, the swing arm 17 is driven to rotate by the variable speed motor 18, the sliding block 20 moves in the limiting ring 2 while doing circular motion, so that the movable column 16 is constantly pulled to move up and down back and forth stably, the automatic tamping operation of the tamping blocks 8 is realized by the reciprocating motion of the movable column 16, after the tamping operation is finished, the compacting rollers 11 flatten the ground again in the moving process, gravel, sand and the like on the foundation are pressed into the foundation soil, and the automatic leveling operation after tamping is performed.

Example 2: assembling holes 10 are formed in the fixed seat 5, the sleeve 3 and the mounting frame 13, a fixing bolt 4 is installed between the fixed seat 5 and the sleeve 3, the fixing bolt 4 is assembled in the assembling holes 10, a mounting bolt 12 is installed between the mounting frame 13 and the equipment body 1, and the mounting bolt 12 is assembled in the assembling holes 10;

specifically, as shown in fig. 1 and 2, the movable column 16 reciprocates in the sleeve 3, the sleeve 3 is assembled with the fixed seat 5 through the multiple groups of assembly holes 10, the mounting frame 13 is assembled with the equipment body 1 through the assembly holes 10, the fixing bolt 4 and the mounting bolt 12 can be unscrewed, the compaction roller 11 is dismounted for maintenance, the initial mounting height of the movable column 16 is adjusted, the mounting seat 9 is dismounted to replace the compaction block 8, flexible dismounting of each part is realized, parts of different specifications can be selected conveniently as required, and the maintainability is strong.

Example 3: a steel wire brush 21 is bonded inside the cleaning ring 7, the steel wire brush 21 is annularly distributed inside the cleaning ring 7 and contacts with the outer wall of the movable column 16, the threaded sleeve 14 is welded and fixed at the position of the equipment body 1, a screw rod 23 is connected inside the threaded sleeve 14 through threads, the top end of the screw rod 23 is fixedly connected with a rotating wheel 22, the bottom end of the screw rod 23 is movably connected with an installation block 25, the installation block 25 is vertically and slidably connected to the equipment body 1, and two sides of the installation block 25 are respectively and fixedly connected with a scraper 24;

specifically, as shown in fig. 1, 3 and 4, the movable column 16 performs surface dust removal cleaning on the movable column 16 moving back and forth at the bottom of the device body 1 through the steel wire brush 21 in the cleaning ring 7, if the compacting roller 11 is stained with sundries such as stones in the moving process, the rotating wheel 22 is rotated, the screw 23 rotates downwards in the threaded sleeve 14, the mounting block 25 slides for a distance to drive the scraper 24 to move downwards, when the knife face abuts against the compacting roller 11, the compacting roller 11 rotates to automatically remove the sundries stained with gravels and the like on the surface, the self-cleaning effect is achieved, meanwhile, the moving is not affected, and the manual cleaning process is omitted.

The working principle is as follows: the utility model discloses when using, promote and push away handle 15, whole equipment body 1 moves forward under the roll of walking truckle 6 and compaction roller 11, remove the target area after, start gear motor 18, it rotates to drive swing arm 17 through gear motor 18, slider 20 moves in spacing collar 2 when circular motion, thereby constantly stimulate movable post 16 back and forth movement from top to bottom, reciprocating motion through movable post 16 realizes the automatic ramming base operation of ramming piece 8, the back that the ramming base finishes, compaction roller 11 is in the removal again flattening ground, in the foundation soil is impressed rubble sandy soil etc. on the ground, movable post 16 carries out the dust removal clearance in the movable post 16 of back and forth movement through wire brush 21 in cleaning collar 7 bottom equipment body 1, and compaction roller 11 is if be stained with and glue debris such as stone in the removal in-process, rotate runner 22, screw rod 23 revolves down in thread bush 14, installation piece 25 slides one section distance, it moves down to drive scraper 24, when knife face and compaction roller 11 offset, the rotation of compaction roller can get rid of gluing debris such as the automatic surface of getting rid of the grit.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A foundation compaction equipment, includes equipment body (1) and pushes away handle (15), its characterized in that: the outside welding of equipment body (1) has and pushes away (15), walking truckle (6) are installed to equipment body (1) bottom front end, the outside fixedly connected with of equipment body (1) pushes away (15), equipment body (1) inner wall left side fixedly connected with base plate (19), base plate (19) bottom welding has fixing base (5), fixedly connected with sleeve (3) are located to fixing base (5), movable post (16) has been cup jointed in the inside activity of sleeve (3), clean circle (7) of equipment body (1) bottom fixedly connected with, movable post (16) run through clean circle (7) and extend to clean circle (7) below, equipment body (1) rear end fixedly connected with mounting bracket (13), mounting bracket (13) are provided with two sets ofly, compaction roller (11) are all installed to mounting bracket (13) bottom, be provided with thread bush (14) between mounting bracket (13), assembly hole (10) have all been seted up to fixing base (5), sleeve (3) and mounting bracket (13) inside.

2. A foundation compaction apparatus according to claim 1 wherein: base plate (19) top fixedly connected with variable speed motor (18), the output fixedly connected with swing arm (17) of variable speed motor (18), slider (20) have been cup jointed in swing arm (17) bottom activity, the top fixedly connected with spacing collar (2) of activity post (16), slider (20) inlay inside slip in spacing collar (2).

3. A foundation compaction apparatus according to claim 1 wherein: the movable column is characterized in that the bottom end of the movable column (16) is fixedly connected with a mounting seat (9), and the bottom end of the mounting seat (9) is fixedly connected with a tamping block (8).

4. A foundation compaction apparatus according to claim 1 wherein: and a steel wire brush (21) is bonded inside the cleaning ring (7), and the steel wire brush (21) is annularly distributed inside the cleaning ring (7) and is in contact with the outer wall of the movable column (16).

5. A foundation compaction apparatus according to claim 1 wherein: install fixing bolt (4) between fixing base (5) and sleeve (3), fixing bolt (4) assemble inside pilot hole (10), install between mounting bracket (13) and equipment body (1) construction bolt (12), construction bolt (12) assemble inside pilot hole (10).

6. A foundation compaction apparatus according to claim 1 wherein: thread bush (14) welded fastening is in equipment body (1) department, there is screw rod (23) thread bush (14) inside through threaded connection, the top fixedly connected with runner (22) of screw rod (23), the bottom swing joint of screw rod (23) has installation piece (25), the vertical sliding connection of installation piece (25) is in equipment body (1), fixedly connected with scraper (24) respectively in the both sides of installation piece (25).