CN214883560U

CN214883560U - Foundation compaction equipment for building engineering

Info

Publication number: CN214883560U
Application number: CN202121316270.5U
Authority: CN
Inventors: 刘珂; 刘士超
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-09
Filing date: 2021-06-09
Publication date: 2021-11-26
Anticipated expiration: 2031-06-09

Abstract

The utility model discloses a foundation compaction equipment for building engineering land relates to construction machinery technical field, the utility model discloses a car body, the car body include the fixed plate, the fixed plate lower part is provided with four removal subassemblies, fixed plate lower part center department is equipped with drive assembly, remove the subassembly including relative setting at two preceding landing legs and two back landing legs of fixed plate lower surface, two back landing leg lower extremes are provided with the L-shaped piece respectively, drive assembly includes central pivot, two drive pivots are provided with the second belt pulley respectively, two drive pivots pass through crank connecting rod drive slider along the slide bar reciprocal slip from top to bottom. The utility model relates to a ground compaction equipment for building engineering removes the subassembly through setting up, and the use of L-shaped piece cooperation bearing for it is more convenient that equipment turns to when removing. The central rotating shaft is used for simultaneously driving the two driving rotating shafts to rotate in the same direction, and finally the tamping blocks are driven by the crank connecting rods to move up and down in a reciprocating mode to tamp the foundation, so that the effect is better.

Description

Foundation compaction equipment for building engineering

Technical Field

The utility model relates to a construction machinery technical field, in particular to foundation compaction equipment for building engineering.

Background

The building foundation refers to a soil body or a rock mass for supporting a foundation under a building, the soil layer serving as the building foundation is divided into rock, gravel soil, sandy soil, silt, cohesive soil and artificial filling soil, the foundation comprises a natural foundation and an artificial foundation, the artificial foundation is also called a composite foundation, the natural foundation is a natural soil layer which does not need to be reinforced by people, the artificial foundation needs to be reinforced by people, a stone chip cushion layer, a sand cushion layer, mixed lime soil are filled back and then tamped, and the like, the artificial foundation needs to be tamped generally, the building foundation is not firm, and the risk of building collapse is very easy to occur, so the foundation needs to be tamped.

The existing foundation compacting equipment for construction engineering only has wheels for moving in a straight line, so that the steering is inconvenient, and the effect of compacting the foundation is poor, so that a new technical scheme is needed to be provided.

The existing foundation compacting equipment for the construction engineering has the defects of unchanged steering and poor compacting effect during movement, and therefore the foundation compacting equipment for the construction engineering is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a foundation compaction equipment for building engineering can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a foundation compaction device for constructional engineering comprises a vehicle body, wherein the vehicle body comprises a fixed plate, four moving assemblies are symmetrically arranged at the lower part of the fixed plate around the central axis of the fixed plate, a transmission assembly is arranged at the center of the lower part of the fixed plate, the fixed plate is of a cuboid structure, the moving assemblies comprise two front support legs and two rear support legs which are oppositely arranged on the lower surface of the fixed plate, the two rear support legs are positioned right behind the two front support legs, the lower ends of the two front support legs are respectively and movably provided with a moving wheel, the lower ends of the two rear support legs are respectively provided with an L-shaped block, the two L-shaped blocks are respectively and movably connected with the two rear support legs through two bearings, one ends of the two L-shaped blocks, which are far away from the bearings, are movably provided with the moving wheels, the transmission assembly comprises a central rotating shaft and a driving rotating shaft, and the central rotating shaft is positioned at the center below the fixed plate, the fixed two first belt pulleys that are provided with of center pivot, two drive pivot is about center pivot axis symmetric distribution, and highly the same with center pivot height, two drive pivot is provided with the second belt pulley respectively, and the position suits with first belt pulley, two first belt pulley passes through belt drive second belt pulley equidirectional rotation, and then drives drive pivot equidirectional rotation, two drive pivot both ends are provided with crank connecting rod, four respectively crank connecting rod includes the slider, the fixed plate lower extreme is provided with the slide bar, four the slider respectively with slide bar swing joint, two drive pivot is passed through crank connecting rod drive slider along the slide bar reciprocal slip from top to bottom.

Preferably, the vehicle body further comprises tamping blocks fixedly arranged at the lower ends of the four sliding blocks, the tamping blocks are relatively provided with two balancing weights, and the weight of the tamping blocks is increased by the balancing weights, so that the tamping effect is improved.

Preferably, the automobile body still includes the handle subassembly, the handle subassembly is including setting up the U-shaped pushing handle at the fixed plate lateral wall, the U-shaped pushing handle is located L-shaped piece top, the U-shaped pushing handle is fixed to be provided with anti-skidding cover, and the better pushing equipment that is convenient for of use of U-shaped pushing handle and anti-skidding cover removes.

Preferably, the vehicle body further comprises a supporting assembly, the supporting assembly comprises four supporting plates arranged at the lower parts of the four sliding rods, two first supports are oppositely arranged on the upper parts of the supporting plates, the tops of the two first supports are respectively movably connected with the two ends of the central rotating shaft, a rotating through hole is formed in the top of each first support, and the two ends of the central rotating shaft rotate along the inner wall of the rotating through hole.

Preferably, the supporting assembly further comprises second supports, the four second supports are relatively fixedly arranged between the fixing plate and the support plate, circular through holes are formed in the four second supports, the driving rotating shaft is movably arranged inside the circular through holes, and the driving rotating shaft rotates along the inner wall of the circular through holes.

Preferably, the automobile body still includes the diesel engine of fixed setting on fixed plate upper portion, center pivot one end is fixed and is provided with the third belt pulley, the diesel engine passes through belt drive third belt pulley and rotates, and then the rotation of drive center pivot, and the diesel engine is used for providing power for equipment.

Preferably, the tamping blocks are 50 mm thick steel plates, and the mm thick steel plates have the characteristics of high quality and high thickness, so that the foundation tamping effect is better.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, through setting up the removal subassembly, the use of L-shaped piece cooperation bearing for it is more convenient that equipment turns to when removing. The central rotating shaft is used for simultaneously driving the two driving rotating shafts to rotate in the same direction, and finally the tamping blocks are driven by the crank connecting rods to move up and down in a reciprocating mode to tamp the foundation, so that the effect is better.

Drawings

Fig. 1 is a schematic view of the whole structure of the foundation compacting equipment for construction engineering of the present invention;

FIG. 2 is a schematic view of the connection structure of the transmission assembly and the support assembly of the present invention;

FIG. 3 is a schematic view of a portion of the enlarged structure of FIG. 1;

fig. 4 is a schematic diagram of a partial enlarged structure at B in fig. 1 according to the present invention.

In the figure: 1. a fixing plate; 2. a front leg; 3. a rear leg; 4. a moving wheel; 5. an L-shaped block; 6. a bearing; 7. a central rotating shaft; 8. driving the rotating shaft; 9. a first pulley; 10. a second pulley; 11. a crank connecting rod; 12. a slider; 13. a slide bar; 14. tamping blocks; 15. a balancing weight; 16. a U-shaped push handle; 17. an anti-slip sleeve; 18. a support plate; 19. a first bracket; 20. a second bracket; 21. a diesel engine; 22. a third pulley.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made 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," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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.

Referring to fig. 1-4, the utility model relates to a foundation compacting device for construction engineering, which comprises a vehicle body, the vehicle body comprises a fixed plate 1, the lower part of the fixed plate 1 is symmetrically provided with four moving components around the central axis of the fixed plate 1, the center of the lower part of the fixed plate 1 is provided with a transmission component, the fixed plate 1 is of a cuboid structure, the moving components comprise two front support legs 2 and two rear support legs 3 which are oppositely arranged on the lower surface of the fixed plate 1, the two rear support legs 3 are positioned right behind the two front support legs 2, the lower ends of the two front support legs 2 are respectively movably provided with a moving wheel 4, the lower ends of the two rear support legs 3 are respectively provided with an L-shaped block 5, the two L-shaped blocks 5 are respectively movably connected with the two rear support legs 3 through two bearings 6, one ends of the two L-shaped blocks 5, which are far away from the bearings 6, are movably provided with the moving wheel 4, the transmission component comprises a central rotating shaft 7 and a driving rotating shaft 8, the central rotating shaft 7 is located at the center below the fixing plate 1, the central rotating shaft 7 is fixedly provided with two first belt pulleys 9, the two driving rotating shafts 8 are symmetrically distributed about the central axis of the central rotating shaft 7, the height of the two driving rotating shafts is the same as that of the central rotating shaft 7, the two driving rotating shafts 8 are respectively provided with a second belt pulley 10, the positions of the two driving rotating shafts are matched with those of the first belt pulleys 9, the two first belt pulleys 9 drive the second belt pulleys 10 to rotate in the same direction through belts, further, the driving rotating shafts 8 are driven to rotate in the same direction, two ends of each driving rotating shaft 8 are respectively provided with a crank connecting rod 11, the four crank connecting rods 11 comprise sliding blocks 12, the lower end of the fixing plate 1 is provided with a sliding rod 13, the four sliding blocks 12 are respectively movably connected with the sliding rod 13, and the two driving rotating shafts 8 drive the sliding blocks 12 to vertically and reciprocally slide along the sliding rod 13 through the crank connecting rods 11.

Furthermore, the vehicle body also comprises tamping blocks 14 fixedly arranged at the lower ends of the four sliding blocks 12, the tamping blocks 14 are relatively provided with two balancing weights 15, and the balancing weights 15 increase the weight of the tamping blocks 14 to improve the tamping effect.

Further, the vehicle body also comprises a handle assembly, the handle assembly comprises a U-shaped push handle 16 arranged on the side wall of the fixing plate 1, the U-shaped push handle 16 is positioned above the L-shaped block 5, an anti-skidding sleeve 17 is fixedly arranged on the U-shaped push handle 16, and the U-shaped push handle 16 and the anti-skidding sleeve 17 are used for better facilitating the movement of the pushing device.

Furthermore, the vehicle body further comprises a supporting assembly, the supporting assembly comprises a supporting plate 18 arranged at the lower part of the four sliding rods 13, two first supports 19 are oppositely arranged at the upper part of the supporting plate 18, the tops of the two first supports 19 are respectively movably connected with two ends of the central rotating shaft 7, a rotating through hole is formed in the top of each first support 19, and two ends of the central rotating shaft 7 rotate along the inner wall of the corresponding rotating through hole.

Further, the supporting assembly further comprises second supports 20, the four second supports 20 are relatively fixedly arranged between the fixing plate 1 and the support plate 18, circular through holes are formed in the four second supports 20, the driving rotating shaft 8 is movably arranged in the circular through holes, and the driving rotating shaft 8 rotates along the inner wall of the circular through holes.

Further, the vehicle body further comprises a diesel engine 21 fixedly arranged on the upper portion of the fixing plate 1, a third belt pulley 22 is fixedly arranged at one end of the central rotating shaft 7, the diesel engine 21 drives the third belt pulley 22 to rotate through a belt, the central rotating shaft 7 is driven to rotate, and the diesel engine 21 is used for providing power for equipment.

Furthermore, the ramming blocks 14 are 50 mm thick steel plates, and the 50 mm thick steel plates have the characteristics of high quality and strong thickness, so that the foundation ramming effect is better.

The utility model discloses a theory of operation does: please refer to fig. 1-4, the utility model relates to a foundation compaction equipment for building engineering, wherein the model of diesel engine 21 is DL178F, at first through starting diesel engine 21, diesel engine 21 rotates through belt drive third belt pulley 22, third belt pulley 22 drives central pivot 7 and rotates, central pivot 7 rotates through first belt pulley 9 cooperation belt drive second belt pulley 10, second belt pulley 10 drives drive pivot 8 and rotates, drive pivot 8 drives slider 12 through crank connecting rod 11 and along slide bar 13 reciprocating motion from top to bottom, slider 12 drives ramming block 14 and balancing weight 15 reciprocating motion from top to bottom, realize ramming the ground, push away 16 pushing the automobile body forward movements through the U-shaped, when needing to turn to, realize turning to through bearing 6 cooperation L shape piece 5.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a foundation compaction equipment for building engineering which characterized in that: the bicycle comprises a bicycle body, wherein the bicycle body comprises a fixed plate (1), four moving assemblies are symmetrically arranged on the lower portion of the fixed plate (1) around the central axis of the fixed plate (1), a transmission assembly is arranged at the center of the lower portion of the fixed plate (1), the fixed plate (1) is of a cuboid structure, each moving assembly comprises two front support legs (2) and two rear support legs (3) which are oppositely arranged on the lower surface of the fixed plate (1), the two rear support legs (3) are positioned right behind the two front support legs (2), the lower ends of the two front support legs (2) are respectively and movably provided with a moving wheel (4), the lower ends of the two rear support legs (3) are respectively provided with an L-shaped block (5), the two L-shaped blocks (5) are respectively and movably connected with the two rear support legs (3) through two bearings (6), and the moving wheel (4) is movably arranged at one end, far away from the bearings (6), of the two L-shaped blocks (5), the transmission assembly comprises a central rotating shaft (7) and driving rotating shafts (8), the central rotating shaft (7) is positioned at the center below the fixed plate (1), the central rotating shaft (7) is fixedly provided with two first belt pulleys (9), the two driving rotating shafts (8) are symmetrically distributed around the central axis of the central rotating shaft (7) and have the same height as that of the central rotating shaft (7), the two driving rotating shafts (8) are respectively provided with a second belt pulley (10) and are matched with the first belt pulleys (9) in position, the two first belt pulleys (9) drive the second belt pulleys (10) to rotate in the same direction through belts so as to drive the driving rotating shafts (8) to rotate in the same direction, two ends of the two driving rotating shafts (8) are respectively provided with crank connecting rods (11), the four crank connecting rods (11) comprise sliders (12), the lower end of the fixed plate (1) is provided with a slide rod (13), the four sliding blocks (12) are respectively movably connected with the sliding rod (13), and the two driving rotating shafts (8) drive the sliding blocks (12) to slide up and down along the sliding rod (13) in a reciprocating mode through the crank connecting rods (11).

2. The foundation compacting apparatus for construction engineering according to claim 1, wherein: the vehicle body further comprises tamping blocks (14) fixedly arranged at the lower ends of the four sliding blocks (12), and the tamping blocks (14) are relatively provided with two balancing weights (15).

3. The foundation compacting apparatus for construction engineering according to claim 1, wherein: the vehicle body further comprises a handle assembly, the handle assembly comprises a U-shaped pushing handle (16) arranged on the side wall of the fixing plate (1), the U-shaped pushing handle (16) is located above the L-shaped block (5), and an anti-skidding sleeve (17) is fixedly arranged on the U-shaped pushing handle (16).

4. The foundation compacting apparatus for construction engineering according to claim 1, wherein: the vehicle body further comprises a supporting assembly, the supporting assembly comprises supporting plates (18) arranged at the lower parts of the four sliding rods (13), two first supports (19) are oppositely arranged at the upper parts of the supporting plates (18), and the tops of the two first supports (19) are respectively movably connected with the two ends of the central rotating shaft (7).

5. The foundation compacting apparatus for construction engineering according to claim 4, wherein: the supporting assembly further comprises second supports (20), the four second supports (20) are relatively fixedly arranged between the fixing plate (1) and the support plate (18), circular through holes are formed in the four second supports (20), and the driving rotating shaft (8) is movably arranged in the circular through holes.

6. The foundation compacting apparatus for construction engineering according to claim 5, wherein: the automobile body still includes fixed diesel engine (21) that sets up on fixed plate (1) upper portion, center pivot (7) one end is fixed and is provided with third belt pulley (22), diesel engine (21) are rotated through belt drive third belt pulley (22), and then drive center pivot (7) and rotate.

7. The foundation compacting apparatus for construction engineering according to claim 2, wherein: the tamping blocks (14) are 50 mm thick steel plates.