CN110735456A

CN110735456A - ground base leveling device for building construction

Info

Publication number: CN110735456A
Application number: CN201910991066.4A
Authority: CN
Inventors: 于洪宾; 马建波; 常飞
Original assignee: Jinling Institute of Technology
Current assignee: Jinling Institute of Technology
Priority date: 2019-10-18
Filing date: 2019-10-18
Publication date: 2020-01-31

Abstract

The invention discloses an foundation leveling device for building construction, which comprises a trolley, a damping wheel mechanism and a fixed frame, wherein the damping wheel mechanism is arranged on the left side and the right side of the bottom of the trolley, the damping wheel mechanism comprises a spring cavity, a wheel frame and a rotating wheel, an air cylinder is arranged in the middle of the bottom end of the trolley, a piston rod is arranged at the bottom of the air cylinder, the fixed frame is arranged at the bottom of the piston rod, a motor is arranged on the left side of the fixed frame, a transmission rod is arranged on the right side of the motor, the right end of the transmission rod is fixedly connected with a grinding wheel, the grinding wheel is arranged in the fixed frame, and the right end of the grinding wheel is rotatably connected with a bearing seat.

Description

ground base leveling device for building construction

Technical Field

The invention relates to leveling devices, in particular to foundation leveling devices for building construction, and belongs to the technical field of buildings.

Background

The foundation refers to a soil body or a rock body of a supporting foundation under the building, soil layers serving as a building foundation are divided into rock, gravelly soil, sandy soil, silt, cohesive soil and artificial filling soil, the foundation comprises a natural foundation and an artificial 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, and a stone chip cushion layer, a sand cushion layer and mixed lime soil are commonly backfilled and tamped.

Disclosure of Invention

The invention aims to provide foundation leveling devices for building construction, which are used for solving the problems in the background technology.

ground for construction leveling device, including shallow, damping wheel mechanism and fixed frame, damping wheel mechanism is all installed to the left and right sides of shallow bottom, the damping wheel mechanism includes spring chamber, rim and runner, the shallow bottom mid-mounting has the cylinder, the cylinder bottom is installed the piston rod, the fixed frame is installed to the piston rod bottom, the fixed frame left side is installed the motor, the motor right side is installed the transfer line, transfer line right-hand member and grinding wheel fixed connection, the grinding wheel is installed in the fixed frame and the grinding wheel right-hand member rotates with the bearing frame to be connected, the bearing frame is installed on fixed frame inner wall right side, surface mounting has the storage tank on the shallow, shallow left side top is installed and is pushed away the handle.

According to preferable technical schemes, spring cavities are arranged on the left side and the right side of the bottom of the trolley, damping springs are arranged in the spring cavities, spring plates are arranged at the bottoms of the damping springs, and supporting rods are arranged at the bottoms of the spring plates.

As an preferable technical scheme, the top of the supporting rod penetrates through the spring cavity, the bottom of the supporting rod is provided with a universal rotating shaft, the universal rotating shaft is arranged at the top of the wheel frame, the bottom of the wheel frame is provided with a wheel shaft, and the wheel shaft is provided with a rotating wheel.

As the preferable technical proposal of the invention, a bulldozing plate is arranged at the right end of the cart, a rotating shaft is arranged at the joint of the bulldozing plate and the cart, and the bulldozing plate is rotatably connected with the cart through the rotating shaft.

As preferred technical schemes of the invention, a switch panel is arranged in the middle of the left side of the cart, an air cylinder switch and a motor switch are respectively arranged at the upper end and the lower end of the left side of the switch panel, the signal output end of the air cylinder switch is connected with the signal input end of an air cylinder, and the signal output end of the motor switch is connected with the signal input end of a motor.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the foundation leveling device for building construction, the grinding wheel in the fixed frame is matched with the bulldozing plate at the right end of the cart, the bulldozing plate can be used for leveling soil blocks with uneven foundation surfaces, the grinding wheel levels the foundation surface, and the leveling efficiency of the foundation leveling device is improved.

2. The foundation leveling device for building construction can play a role in damping and buffering through the damping wheel mechanisms on the left side and the right side of the bottom of the trolley, and is convenient to use on an uneven construction site.

3. The foundation leveling device for building construction is convenient for workers to carry and store construction equipment when leveling the foundation through the storage box on the upper surface of the trolley.

Drawings

The accompanying drawings are included to provide a further understanding of the invention and constitute a part of this specification, and are included to explain the invention and not to limit the invention by way of example .

FIG. 1 is a schematic view showing the overall construction of a foundation-leveling device for construction according to the present invention;

FIG. 2 is a schematic view of a fixing frame structure of the foundation leveling device for construction according to the present invention;

FIG. 3 is a schematic structural view of a damping wheel mechanism of the foundation leveling device for building construction of the present invention;

FIG. 4 is a schematic view of a push handle structure of the foundation leveling device for building construction of the present invention.

1. A push handle; 2. a cylinder switch; 3. a switch panel; 4. a motor switch; 5. pushing a cart; 6. a damping wheel mechanism; 7. a cylinder; 8. a fixing frame; 9. grinding the wheel; 10. a piston rod; 11. a bulldozer plate; 12. a rotating shaft; 13. a storage box; 14. a motor; 15. a transmission rod; 16. a bearing seat; 17. a spring cavity; 18. a damping spring; 19. a strut; 20. a wheel frame; 21. a wheel axle; 22. a rotating wheel; 23. a universal rotating shaft; 24. a spring plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only partial embodiments of of the present invention, rather than all embodiments.

The foundation leveling devices for building construction comprise a cart 5, a damping wheel mechanism 6 and a fixed frame 8, wherein the damping wheel mechanism 6 is mounted on the left side and the right side of the bottom of the cart 5, the damping wheel mechanism 6 comprises a spring cavity 17, a wheel frame 20 and a rotating wheel 22, an air cylinder 7 is mounted in the middle of the bottom end of the cart 5, a piston rod 10 is mounted at the bottom of the air cylinder 7, the fixed frame 8 is mounted at the bottom of the piston rod 10, a motor 14 is mounted on the left side of the fixed frame 8, a transmission rod 15 is mounted on the right side of the motor 14, the right end of the transmission rod 15 is fixedly connected with a grinding wheel 9, the grinding wheel 9 is mounted in the fixed frame 8, the right end of the grinding wheel 9 is rotatably connected with a bearing seat 16, the bearing seat 16 is mounted on the right side of.

Spring cavity 17 is all installed to the shallow 5 bottom left and right sides, install damping spring 18 in the spring cavity 17, damping spring 18 installs spring plate 24 in the bottom, branch 19 is installed to spring plate 24 bottom, branch 19 top is run through in spring cavity 17 and branch 19 bottom installs universal pivot 23, universal pivot 23 is installed at wheel frame 20 top, wheel 21 is installed to wheel frame 20 bottom, install runner 22 on the wheel 21, bulldozing board 11 is installed to shallow 5 right-hand member, bulldozing board 11 is installed with shallow 5 junction and is installed pivot 12 and bulldozing board 11 and rotate with shallow 5 through pivot 12 and be connected, shallow 5 left side mid-mounting has flush mounting plate 3, cylinder switch 2 and motor switch 4 are installed respectively to flush mounting plate 3 left side upper and lower both ends, cylinder switch 2's signal output part is connected with the signal input part of cylinder 7, motor switch 4's signal output part is connected with the signal input part of motor 14.

Specifically, when the device is used, a constructor pushes the cart 5 to a place where a foundation needs to be leveled through the push handle 1, then presses the cylinder switch 2, the cylinder switch 2 transmits a signal to the cylinder 7, the cylinder 7 drives the fixing frame 8 to downwards contact with the surface of the foundation through the piston rod 10, then presses the motor switch 4, the motor switch 4 transmits the signal to the motor 14, the motor 14 drives the grinding wheel 9 to rotate through the transmission rod 15, the grinding wheel 9 levels the surface of the foundation in the rotating process, in the leveling process of the surface of the foundation, the soil layer on the surface of the foundation is pushed flat by the soil pushing plate 11, the damping wheel mechanism 6 at the bottom of the cart 5 can play a role in damping and buffering, the cart 5 can be conveniently moved and used on an uneven construction site, and the storage box 13 is convenient for the constructor to store equipment and is practical.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", " end", "top", "middle", " end", "upper", " side", "top", "inner", "front", "center", "two ends", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "", "second", "third", "fourth" may explicitly or implicitly include at least of such features.

In the present invention, unless otherwise explicitly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like shall be meaning, for example, they may be fixedly connected, detachably connected, or -shaped bodies, they may be mechanically connected, electrically connected, directly connected, indirectly connected through an intermediate medium, they may be connected inside two elements or their interaction relationship, and unless otherwise explicitly stated or limited, those of ordinary skill in the art can understand the specific meaning of the above terms in the present invention according to specific situations.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

The foundation leveling device for building construction is characterized by comprising a trolley (5), a damping wheel mechanism (6) and a fixed frame (8), wherein the damping wheel mechanism (6) is installed on the left side and the right side of the bottom of the trolley (5), the damping wheel mechanism (6) comprises a spring cavity (17), a wheel frame (20) and a rotating wheel (22), a cylinder (7) is installed in the middle of the bottom of the trolley (5), a piston rod (10) is installed at the bottom of the cylinder (7), the fixed frame (8) is installed at the bottom of the piston rod (10), a motor (14) is installed on the left side of the fixed frame (8), a transmission rod (15) is installed on the right side of the motor (14), the right end of the transmission rod (15) is fixedly connected with a grinding wheel (9), the grinding wheel (9) is installed in the fixed frame (8) and the right end of the grinding wheel (9) is rotatably connected with a bearing seat (16), the bearing seat (16) is installed on the right side of the inner wall of the fixed frame (8), a storage box (13) is installed on.
2. kinds of foundation leveling device for building construction according to claim 1, wherein the cart (5) is installed with spring cavity (17) on both sides of the bottom, damping spring (18) is installed in the spring cavity (17), spring plate (24) is installed on the bottom of the damping spring (18), and support rod (19) is installed on the bottom of the spring plate (24).
3. ground leveling device for building construction according to claim 2, characterized in that the top of the strut (19) is through the spring cavity (17) and the bottom of the strut (19) is installed with a universal shaft (23), the universal shaft (23) is installed on the top of the wheel frame (20), the bottom of the wheel frame (20) is installed with a wheel axle (21), the wheel axle (21) is installed with a wheel (22).
4. The kind of foundation leveling device for building construction according to claim 1, wherein a blade (11) is mounted at the right end of the cart (5), a rotating shaft (12) is mounted at the connection of the blade (11) and the cart (5), and the blade (11) is rotatably connected with the cart (5) through the rotating shaft (12).
5. The kind of foundation leveling device for building construction of claim 1, wherein the cart (5) has a switch panel (3) installed in the middle of the left side, the upper and lower ends of the left side of the switch panel (3) are respectively installed with a cylinder switch (2) and a motor switch (4), the signal output end of the cylinder switch (2) is connected with the signal input end of the cylinder (7), and the signal output end of the motor switch (4) is connected with the signal input end of the motor (14).