CN216237992U

CN216237992U - Road foundation construction is with intelligent levelling device

Info

Publication number: CN216237992U
Application number: CN202122716162.3U
Authority: CN
Inventors: 王意
Original assignee: Anhui Zhaowei Construction Engineering Co ltd
Current assignee: Anhui Zhaowei Construction Engineering Co ltd
Priority date: 2021-11-08
Filing date: 2021-11-08
Publication date: 2022-04-08
Anticipated expiration: 2031-11-08

Abstract

The utility model belongs to the technical field of foundation leveling equipment, in particular to an intelligent leveling device for road foundation construction, which comprises a bottom plate, wherein the top of the bottom plate is fixedly provided with a rotating motor, the top of the bottom plate is movably provided with a rotating rod, the rotating rod and an output shaft of the rotating motor are both fixedly provided with gears, the two gears are in meshing transmission, the top of the rotating rod is fixedly provided with a mounting plate, the top of the mounting plate is fixedly provided with a transverse plate, the bottom of the transverse plate is fixedly provided with a laser probe, the bottom of the transverse plate is fixedly provided with two sliding rods, the two sliding rods are movably provided with a same supporting plate, the bottom of the transverse plate is fixedly provided with two push rod motors, and the output ends of the two push rod motors and the top of the supporting plate, can flatten the back with the ground and roll again, labour saving and time saving, and the flattening effect is splendid.

Description

Road foundation construction is with intelligent levelling device

Technical Field

The utility model relates to the technical field of foundation leveling equipment, in particular to an intelligent leveling device for road foundation construction.

Background

The foundation refers to a soil body or a rock body 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 (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 tamped, and the like, the uneven foundation needs to be leveled after the foundation is tamped, and the uneven area is generally rolled back and forth by a road roller to achieve the purpose of leveling.

However, in the prior art, because the areas with protruding subgrades are areas with more fillers, a large amount of time is consumed by rolling with a single road roller, and partial areas cannot be flattened, so that time is consumed and the flattening effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an intelligent leveling device for road foundation construction.

In order to achieve the purpose, the utility model adopts the following technical scheme: an intelligent leveling device for road foundation construction comprises a bottom plate, wherein a rotating motor is fixedly arranged at the top of the bottom plate, the top of the bottom plate is movably provided with a rotating rod, the rotating rod and the output shaft of the rotating motor are both fixedly provided with gears, the two gears are in meshing transmission, the top of the rotating rod is fixedly provided with an installation plate, the top of the installation plate is fixedly provided with a transverse plate, the bottom of the transverse plate is fixedly provided with a laser probe, two sliding rods are fixedly arranged at the bottom of the transverse plate, the two sliding rods are movably provided with the same supporting plate, two push rod motors are fixedly arranged at the bottom of the transverse plate, the output ends of the two push rod motors are fixedly connected with the top of the supporting plate, the bottom of backup pad is equipped with the flattening structure, the fixed module case that is equipped with in top of bottom plate, the module incasement is equipped with data contrast module, central processing module and signal transmission module.

Preferably, the laser probe is electrically connected with the data comparison module, the central processing module, the signal transmission module, the push rod motor and the rotating motor.

Preferably, the leveling structure comprises a compression roller and a connecting rod, the tops of the connecting rod and the compression roller are fixedly connected with the bottom of the supporting plate, and a scraper knife is fixedly arranged at the bottom of the connecting rod.

Preferably, the top of the bottom plate is provided with a mounting groove, a bearing is arranged in the mounting groove, a bearing outer ring is fixedly connected with the inner wall of the mounting groove, and a bearing inner ring is fixedly sleeved on the rotating rod.

Preferably, the bottom of mounting panel is fixed and is equipped with two supporting legs, two the bottom of supporting leg all is equipped with the ball, and two balls all are in the same place with the top laminating of bottom plate.

Preferably, the supporting plate is provided with a round hole, the inner wall of the round hole is provided with a sealing ring, and the sliding rod is movably connected with the inner wall of the sealing ring.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model has simple operation and convenient use, can carry out rolling after leveling the foundation by matching the modules with the components such as the scraper knife, the compression roller and the like, saves time and labor and has excellent leveling effect.

Drawings

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

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

FIG. 3 is a side view of the support plate of FIG. 2;

FIG. 4 is a block diagram of the system of the present invention;

in the figure: 1. a base plate; 2. rotating the motor; 3. a rotating rod; 4. a gear; 5. mounting a plate; 6. a transverse plate; 7. a laser probe; 8. a slide bar; 9. a support plate; 10. a push rod motor; 11. leveling the structure; 111. a compression roller; 112. a connecting rod; 113. a scraper knife; 12. a data comparison module; 13. a central processing module; 14. and a signal transmission module.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a road foundation construction is with intelligent leveling device, comprising a base plate 1, the top bolt of bottom plate 1 is installed and is rotated motor 2, the top of bottom plate 1 is rotated and is installed bull stick 3, all weld on the output shaft of bull stick 3 and rotation motor 2 has gear 4, two gear 4 meshing transmissions, mounting panel 5 is installed to the top bolt of bull stick 3, diaphragm 6 is installed to the top bolt of mounting panel 5, laser probe 7 is installed to the bottom bolt of diaphragm 6, the welding of diaphragm 6 has two slide bars 8, slidable mounting has same backup pad 9 on two slide bars 8, two push rod motors 10 are installed to the bottom bolt of diaphragm 6, the output of two push rod motors 10 is installed together with the top bolt of backup pad 9, the bottom of backup pad 9 is equipped with leveling structure 11, the module case is installed to the top bolt of bottom plate 1, the module incasement is equipped with data contrast module 12, A central processing module 13 and a signal transmission module 14;

the laser probe 7 is electrically connected with the data comparison module 12, the central processing module 13, the signal transmission module 14, the push rod motor 10 and the rotating motor 2, the leveling structure 11 comprises a press roller 111 and a connecting rod 112, the tops of the connecting rod 112 and the press roller 111 are both installed with a bottom bolt of the support plate 9, a scraper knife 113 is installed on the bottom bolt of the connecting rod 112, a mounting groove is arranged on the top of the bottom plate 1, a bearing is arranged in the mounting groove, a bearing outer ring is welded with the inner wall of the mounting groove, a bearing inner ring is fixedly sleeved on the rotating rod 3, two support legs are installed on the bottom bolt of the mounting plate 5, balls are arranged at the bottoms of the two support legs, the two balls are both attached to the top of the bottom plate 1, a round hole is arranged on the support plate 9, a seal ring is arranged on the inner wall of the round hole, the slide rod 8 is in sliding connection with the inner wall of the seal ring, the rotating motor 2 and the laser probe 7 are started through a terminal when in use, the output shaft of the rotating motor 2 is rotated to drive the gear 4, the gear 4 drives the rotating rod 3 through the gear 4 on the rotating rod 3, the rotating rod 3 drives the mounting plate 5, the mounting plate 5 drives the transverse plate 6, the transverse plate 6 drives the laser probe 7, the laser probe 7 transmits the ground height within the irradiation radius to the data comparison module 12, the data comparison module 12 transmits the data to the central processing module 13, the central processing module 13 reads the ground height information, when the transverse plate 6 drives the leveling structure 11 to reach a position with a higher height, the central processing module 13 starts the push rod motor 10, the push rod motor 10 drives the support plate 9 to move downwards, the support plate 9 drives the scraper knife 113 and the compression roller 111 at the bottom, when the scraper knife 113 levels the higher ground, the compression roller 111 rolls again, until the height within the laser range is constant, the central processing module 13 automatically closes the rotating motor 2, and stopping the leveling operation.

The working principle is as follows: when the device is used, the rotating motor 2 and the laser probe 7 are started through a terminal, the output shaft of the rotating motor 2 drives the gear 4, the gear 4 drives the rotating rod 3 through the gear 4 on the rotating rod 3, the rotating rod 3 drives the mounting plate 5, the mounting plate 5 drives the transverse plate 6, the transverse plate 6 drives the laser probe 7, the laser probe 7 transmits the height of the foundation within the irradiation radius to the data comparison module 12, the data comparison module 12 transmits the data to the central processing module 13, the central processing module 13 reads the height information of the foundation, when the transverse plate 6 drives the leveling structure 11 to reach a position with higher height, the central processing module 13 starts the push rod motor 10, the push rod motor 10 drives the support plate 9 to move downwards, the support plate 9 drives the scraper knife 113 and the press roller 111 at the bottom, when the scraper knife 113 flattens the foundation with higher height, the press roller 111 rolls again until the height within the laser range is up, the central processing module 13 automatically turns off the rotary motor 2 to stop the leveling operation.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a road foundation construction is with intelligent levelling device, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly provided with a rotating motor (2), the top of the bottom plate (1) is movably provided with a rotating rod (3), output shafts of the rotating rod (3) and the rotating motor (2) are fixedly provided with gears (4), the two gears (4) are in meshing transmission, the top of the rotating rod (3) is fixedly provided with a mounting plate (5), the top of the mounting plate (5) is fixedly provided with a transverse plate (6), the bottom of the transverse plate (6) is fixedly provided with a laser probe (7), the bottom of the transverse plate (6) is fixedly provided with two sliding rods (8), the two sliding rods (8) are movably provided with a same supporting plate (9), the bottom of the transverse plate (6) is fixedly provided with two push rod motors (10), output ends of the two push rod motors (10) are fixedly connected with the top of the supporting plate (9), the bottom of the supporting plate (9) is provided with a leveling structure (11), the top of the bottom plate (1) is fixedly provided with a module box, and a data comparison module (12), a central processing module (13) and a signal transmission module (14) are arranged in the module box.

2. The intelligent leveling device for road foundation construction according to claim 1, wherein: the laser probe (7) is electrically connected with the data comparison module (12), the central processing module (13), the signal transmission module (14), the push rod motor (10) and the rotating motor (2).

3. The intelligent leveling device for road foundation construction according to claim 1, wherein: flattening structure (11) include compression roller (111) and connecting rod (112), the top of connecting rod (112) and compression roller (111) all with the bottom fixed connection of backup pad (9), the bottom of connecting rod (112) is fixed and is equipped with spiller (113).

4. The intelligent leveling device for road foundation construction according to claim 1, wherein: the top of the bottom plate (1) is provided with a mounting groove, a bearing is arranged in the mounting groove, a bearing outer ring is fixedly connected with the inner wall of the mounting groove, and a bearing inner ring is fixedly sleeved on the rotating rod (3).

5. The intelligent leveling device for road foundation construction according to claim 1, wherein: the bottom of mounting panel (5) is fixed and is equipped with two supporting legs, two the bottom of supporting leg all is equipped with the ball, and two balls all are in the same place with the top laminating of bottom plate (1).

6. The intelligent leveling device for road foundation construction according to claim 1, wherein: the supporting plate (9) is provided with a round hole, the inner wall of the round hole is provided with a sealing ring, and the sliding rod (8) is movably connected with the inner wall of the sealing ring.