Intelligent leveling device for building foundation construction

Abstract

The invention relates to the technical field of ground leveling, in particular to an intelligent leveling device for building foundation construction, which comprises a working box, a vibrating plate is arranged in the working box, a leveling plate is mounted below the vibrating plate, a plurality of rotating motor groups are arranged in the vibrating plate, and a rotating block is mounted at one end of each rotating motor group. Transmission springs are mounted at the upper and lower ends of the vibrating plate; buffer springs are mounted at the two ends of the vibrating plate; one end of the connecting frame is fixedly provided with a middle scraping plate, and the other end of the connecting frame is fixedly provided with a scrubbing brush; the foundation leveling device has the beneficial effects that a rotating motor set is started to drive a rotating block to rotate, in the process of driving the rotating block to rotate, a vibrating plate generates high-frequency vibration under the action of transmission springs at the upper end and the lower end, so that the foundation can be leveled, and hard stones can be encountered in the process; at the moment, buffer springs at the two ends of the vibration plate can play a role in buffering the leveling plate, and a middle scraping plate and a scrubbing brush can reduce hard stones in advance, so that the loss of the leveling plate is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of ground leveling, and particularly to an intelligent leveling device for building foundation construction. Background Art

[0002] The foundation leveling device plays a crucial role in building construction. It can effectively improve the flatness and stability of the foundation, ensure the quality of subsequent construction. By vibrating and moving the screed plate and cooperating with the scraper, the soil or concrete material on the foundation surface becomes more uniform and dense, achieving efficient and precise leveling of the building foundation, thus providing a solid foundation guarantee for subsequent construction.

[0003] In the prior art, the traditional foundation leveling device mainly consists of components such as a vibration source, a screed plate, a support frame, and an adjustment system when in use. The vibration source is usually a vibration motor or an eccentric block, which is responsible for generating vibration to make the soil or concrete material more dense; the screed plate directly contacts the ground and is used to level the foundation surface; the support frame plays a role in fixing and connecting each component to ensure the stability of the overall structure of the device; the adjustment system can adjust the height and angle of the screed plate to adapt to different construction requirements. These components work together to complete the foundation leveling task.

[0004] However, when the traditional foundation leveling device is in use, during the process of leveling the foundation, the screed plate will collide with hard stones, which causes the device to be easily damaged, the leveling accuracy to decrease, and the construction efficiency to decline. Therefore, the present invention proposes an intelligent leveling device for building foundation construction to solve the above problems. Summary of the Invention

[0005] The purpose of the present invention is to provide an intelligent leveling device for building foundation construction to solve the problems raised in the above background art.

[0006] To achieve the above purpose, the present invention provides the following technical solution: An intelligent leveling device for building foundation construction, comprising: a working box, in which a vibrating plate is arranged, and a screed plate is installed below the vibrating plate. A number of rotating motor groups are arranged in the vibrating plate, a rotating block is installed at one end of the rotating motor group, transmission springs are installed at the upper and lower ends of the vibrating plate, and buffer springs are installed at both ends of the vibrating plate;

[0007] A connecting frame, at one end of which a middle scraper is fixedly installed, and a hard brush is fixedly installed at one end of the connecting frame.

[0008] Preferably, the working box is integrally in a cuboid structure, buffer slot holes are opened on the side walls at both ends of the working box, a connecting frame is fixedly installed on the upper surface of the working box, and mounting parts are fixedly installed on the side walls at both ends of the working box.

[0009] Preferably, a card slot is formed on the upper surface of the mounting member. The card slot is integrally in a "convex" shape structure. A hole is formed on the side wall of the mounting member, and a screw rod is arranged in the hole. A card block is clamped in the card slot. A hole is formed on the side wall of the card block, and the screw rod passes through the hole formed on the side wall of the card block and is in threaded connection with a nut. One end side wall of the card block is fixedly installed with an edge line scraper.

[0010] Preferably, three groups of rotating motor sets arranged linearly and equidistantly are arranged in the vibrating plate. The three groups of rotating motor sets are integrally distributed at both ends and the middle of the vibrating plate. Connecting plates are fixedly installed at both ends of the rotating motor sets. Holes are formed on the surfaces of the connecting plates, and limiting rods pass through the holes. Mounting frames are fixedly installed at both ends of the lower end of the vibrating plate.

[0011] Preferably, the limiting rods integrally pass through the holes formed on the surfaces of the connecting plates, and the connecting plates can move up and down along the holes. The lower ends of the limiting rods are fixedly installed on the mounting plate, and the mounting plate is fixedly installed on the inner wall surface of the working box. Transmission springs are respectively installed at the upper and lower ends of the limiting rods.

[0012] Preferably, the rotating motor set is composed of two symmetrically structured rotating motors. A keyway is formed on the outer wall of one end of the rotating motor, and a threaded hole is formed at one end of the rotating motor. A fixing screw rod is screwed in the threaded hole, and a rotating block is sleeved between the fixing screw rod and one end of the rotating motor.

[0013] Preferably, the buffer groove hole is integrally in an inverted "L" shape structure. A vibrating plate is clamped between the buffer groove holes. Buffer springs are fixedly installed between the vibrating plate and the buffer groove holes, and the vibrating plate can displace up and down between the buffer groove holes.

[0014] Preferably, a mounting groove is formed on one end side wall of the mounting frame. A leveling plate is clamped in the mounting groove. A positioning groove is formed at one end of the leveling plate. A limiting groove is formed on the surface of one end of the mounting frame, and a plurality of threaded holes are formed on the surface of the limiting groove. A U-shaped key is clamped in the limiting groove and the positioning groove. A plurality of holes are formed on the surface of the U-shaped key, and a positioning screw rod passes through the holes. One end of the positioning screw rod is externally threaded and is in threaded connection with the threaded hole.

[0015] Preferably, an upper plate is fixedly installed above the connecting frame, and a mounting assembly is fixedly installed on the upper surface of the upper plate. The mounting assembly includes a driving cylinder, a control box and an assembly frame. Assembly plates are fixedly installed at both ends of the control box, and driving cylinders are installed at both ends of the assembly plates. The lower ends of the driving cylinders are fixedly connected to both ends of the upper surface of the upper plate. The driving cylinders are in telecommunication connection with the control box, and an assembly frame is fixedly installed on the upper surface of the control box.

[0016] Preferably, the middle scraper is fixedly installed and clamped at one end of the connecting frame. Wing plates are fixedly installed at both ends of the connecting frame. A hard brush is fixedly installed between the middle scraper and the working box, and a silica gel soft plate is arranged between the hard brush and the middle scraper.

[0017] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0018] An intelligent leveling device for building foundation construction proposed by the present utility model, when in use, can drive the rotating block to rotate by starting the rotating motor group. During the process of driving the rotating block to rotate, the vibrating plate will generate high-frequency vibration under the action of the driving springs at the upper and lower ends, thereby realizing the vibration of the leveling plate, enabling the leveling plate to level the building foundation more evenly and efficiently. When leveling the building foundation, hard stones may be encountered. At this time, the buffer springs at both ends of the vibrating plate will play a buffering role for the leveling plate, avoiding equipment damage caused by sudden impact of hard objects. Moreover, the middle scraping plate and the hard brush at the rear of both ends of the working box will pre-clean the obstacles or loose particles on the surface of the foundation, facilitating the leveling of the foundation laid by the leveling plate, and at the same time reducing the wear of the leveling plate, thus avoiding the problem of easy wear of the paving components. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic structural diagram of the present invention;

[0020] Figure 2 is a schematic bottom view of the structure of the present invention;

[0021] Figure 3 is an exploded schematic diagram of a partial structure of the present invention;

[0022] Figure 4 is a schematic diagram of the internal structure of the working box of the present invention;

[0023] Figure 5 is a schematic diagram of the overall structure of the vibrating plate of the present invention;

[0024] Figure 6 is a schematic sectional view of the working box of the present invention;

[0025] Figure 7 is Figure 4 an enlarged schematic diagram of the structure at A in

[0026] In the figure: 1, working box; 2, vibrating plate; 3, leveling plate; 4, rotating motor group; 5, rotating block; 6, driving spring; 7, buffer spring; 8, connecting frame; 9, middle scraping plate; 10, hard brush; 11, buffer groove hole; 12, mounting part; 13, edge line scraping plate; 14, mounting frame; 15, connecting plate; 16, limiting rod; 17, wing plate; 18, key; 19, fixing screw; 20, silica gel soft plate; 21, limiting groove; 22, U-shaped key; 23, mounting component; 24, driving cylinder; 25, control box; 26, assembling frame. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0027] In order to clearly and completely describe the objectives, technical solutions of the present invention and make the advantages more clearly understood, the following further details the embodiments of the present invention with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some embodiments of the present invention, rather than all embodiments, and are only used to explain the embodiments of the present invention, not to limit the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0028] Embodiment 1: Please refer to Figures 1 to 7 , the present invention provides a technical solution: an intelligent leveling device for building foundation construction, including: a working box 1, a vibrating plate 2 is arranged inside the working box 1, a leveling plate 3 is installed below the vibrating plate 2, several rotating motor groups 4 are arranged inside the vibrating plate 2, a rotating block 5 is installed at one end of the rotating motor group 4, transmission springs 6 are installed at the upper and lower ends of the vibrating plate 2, and buffer springs 7 are installed at both ends of the vibrating plate 2;

[0029] A connecting frame 8, a middle scraper 9 is fixedly installed at one end of the connecting frame 8, and a hard brush 10 is fixedly installed at one end of the connecting frame 8;

[0030] During use, the rotation of the rotating block 5 can be driven by starting the rotating motor group 4. During the process of driving the rotating block 5 to rotate, the vibrating plate 2 will generate high-frequency vibrations under the action of the transmission springs 6 at the upper and lower ends, so as to realize the vibration of the leveling plate 3, enabling the leveling plate 3 to level the building foundation more evenly and efficiently. When leveling the building foundation, hard stones may be encountered. At this time, the buffer springs 7 at both ends of the vibrating plate 2 will play a buffering role for the leveling plate 3, avoiding equipment damage caused by sudden impact from hard objects. Moreover, the middle scraper 9 and the hard brush 10 at the rear of both ends of the working box 1 will pre-clear the obstacles or loose particles on the surface of the foundation, facilitating the leveling of the foundation laid by the leveling plate 3, and at the same time reducing the wear of the leveling plate 3, thus avoiding the problem of easy wear of the paving components.

[0031] Embodiment 2: On the basis of Embodiment 1, in order to facilitate the replacement of components, an installation groove is provided on the side wall of one end of the installation frame 14. The leveling plate 3 is clamped into the installation groove. A positioning groove is opened at one end of the leveling plate 3. A limiting groove 21 is opened on the surface of one end of the installation frame 14. A number of threaded holes are opened on the surface of the limiting groove 21. A U-shaped key 22 is clamped into the limiting groove 21 and the positioning groove. A number of holes are opened on the surface of the U-shaped key 22. A positioning screw passes through the holes. The external thread at one end of the positioning screw is threadedly connected to the threaded hole;

[0032] To facilitate the replacement of the integral flat plate 3, if it needs to be disassembled, the positioning screws on the two groups of U-shaped key buttons 22 at one end of the installation frame 14 can be removed. At the same time, the U-shaped key buttons 22 are pulled out from the positioning groove and the limit groove 21. At this time, the integral flat plate 3 is pulled out from the installation groove 20 in the installation frame 14, thus completing the disassembly of the integral flat plate 3.

[0033] The working box 1 is integrally in a cuboid structure. Buffer groove holes 11 are provided on the side walls at both ends of the working box 1. A connecting frame 8 is fixedly installed on the upper surface of the working box 1. Mounting members 12 are fixedly installed on the side walls at both ends of the working box 1; a card slot is provided on the upper end surface of the mounting member 12, and the card slot is integrally in a "convex" shape structure. A hole is provided on the side wall of the mounting member 12, and a screw rod is arranged in the hole. A clamping block is clamped in the card slot, a hole is provided on the side wall of the clamping block, and the screw rod passes through the hole provided on the side wall of the clamping block and is threadedly connected with a nut. An edge line scraper 13 is fixedly installed on one side wall of the clamping block;

[0034] To facilitate the replacement of components, during use, the edge line scraper 13 is clamped in the mounting members 12 at both ends of the working box 1 and is fixed through the cooperation of the card slot and the screw rod. At the same time, the middle scraper 9 can also be disassembled from one end of the connecting frame 8, thus facilitating the replacement of the overall components.

[0035] Embodiment 3: On the basis of Embodiment 2, buffer groove holes 11 are provided to reduce the loss of the integral flat plate 3. The buffer groove holes 11 are integrally in an inverted "L" shape structure. A vibration plate 2 is clamped between the buffer groove holes 11. A buffer spring 7 is fixedly installed between the vibration plate 2 and the buffer groove holes 11, and the vibration plate 2 can move up and down between the buffer groove holes 11; the rotating motor group 4 is composed of two symmetrically structured rotating motors. A key button 18 is fixedly installed on the outer wall of one end of the rotating motor. A threaded hole is provided at one end of the rotating motor, and a fixed screw rod 19 is screwed in the threaded hole. A rotating block 5 is sleeved between the fixed screw rod 19 and one end of the rotating motor; a limiting rod 16 passes through the hole provided on the surface of the connecting plate 15 as a whole, and the connecting plate 15 can move up and down along the hole. The lower end of the limiting rod 16 is fixedly installed on the mounting plate, and the mounting plate is fixedly installed on the inner wall surface of the working box 1. Transmission springs 6 are installed at both the upper and lower ends of the limiting rod 16; three groups of rotating motor groups 4 arranged linearly and equidistantly are provided in the vibration plate 2. The three groups of rotating motor groups 4 are integrally distributed at both ends and the middle of the vibration plate 2. Connecting plates 15 are fixedly installed at both ends of the rotating motor group 4. A hole is provided on the surface of the connecting plate 15, and the limiting rod 16 passes through the hole. Mounting frames 14 are fixedly installed at both ends of the lower end of the vibration plate 2;

[0036] In order to reduce the loss of the vibrating plate 2, during the process of leveling the foundation, the rotating motor unit 4 drives the rotating blocks 5 at both ends to rotate. During the rotation of the rotating blocks 5, the rotating blocks 5 drive the vibrating plate 2 to vibrate, thereby achieving effective leveling of the foundation. When encountering hard stones during the leveling process, the buffer springs 7 located in the buffer groove holes 11 will play a buffering and shock-absorbing role, thus preventing the vibrating plate 2 from directly impacting the hard stones and damaging the vibrating plate 2, thereby extending the service life of the equipment. In addition, through the cooperation of the limit rod 16 and the transmission spring 6, the excessive displacement of the vibrating plate 2 is further restricted, ensuring that it moves within a safe range, improving the stability and reliability of the equipment operation. This design not only effectively reduces component wear but also improves the leveling efficiency and construction quality.

[0037] An upper plate is fixedly installed above the connecting frame 8, and an installation component 23 is fixedly installed on the upper surface of the upper plate. The installation component 23 includes a driving cylinder 24, a control box 25, and an assembly frame 26. Assembly plates are fixedly installed at both ends of the control box 25, and driving cylinders 24 are installed at both ends of the assembly plates. The lower ends of the driving cylinders 24 are fixedly connected to both ends of the upper surface of the upper plate. The driving cylinders 24 are in telecommunication connection with the control box 25, and an assembly frame 26 is fixedly installed on the upper surface of the control box 25; The middle scraper 9 is fixedly installed and clamped at one end of the connecting frame 8. Wing plates 17 are fixedly installed at both ends of the connecting frame 8. A hard brush 10 is fixedly installed between the middle scraper 9 and the working box 1, and a silicone soft plate 20 is arranged between the hard brush 10 and the middle scraper 9;

[0038] In order to reduce the loss of the leveling plate 3, during scraping, the middle scraper 9 and the silicone soft plate 20 will initially level the foundation, then the hard brush 10 will clean up the residual loose particles and debris on the surface of the foundation, and finally the leveling plate 3 will perform precise leveling on it, thereby achieving efficient, accurate, and low-loss leveling treatment of the foundation surface. This process not only effectively reduces the possibility of the leveling plate 3 directly contacting hard stones or debris but also significantly improves the leveling efficiency and construction quality, while extending the service life of the equipment.

[0039] Working principle: During actual use, the rotating motor unit 4 can be started to drive the rotating blocks 5 to rotate. During the process of driving the rotating blocks 5 to rotate, the vibrating plate 2 will generate high-frequency vibration under the action of the transmission springs 6 at the upper and lower ends, thereby realizing the vibration of the leveling plate 3, enabling the leveling plate 3 to level the building foundation more evenly and efficiently. When leveling the building foundation, hard stones may be encountered. At this time, the buffer springs 7 at both ends of the vibrating plate 2 will play a buffering role for the leveling plate 3, preventing equipment damage caused by sudden impact from hard objects. Moreover, the middle scraper 9 and the hard brush 10 at the rear of both ends of the working box 1 will pre-clean the obstacles or loose particles on the surface of the foundation, facilitating the leveling of the foundation laid by the leveling plate 3 and reducing the loss of the leveling plate 3 at the same time, thus avoiding the problem of easy wear of the leveling components.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent leveling device for building foundation construction, comprising: Working box (1), a vibrating plate (2) is arranged inside the working box (1), and a leveling plate (3) is installed below the vibrating plate (2), characterized in that: a plurality of rotating motor groups (4) are arranged inside the vibrating plate (2), a rotating block (5) is installed at one end of the rotating motor group (4), driving springs (6) are installed at the upper and lower ends of the vibrating plate (2), and buffer springs (7) are installed at both ends of the vibrating plate (2); Connecting frame (8), a middle scraper (9) is fixedly installed at one end of the connecting frame (8), and a hard brush (10) is fixedly installed at one end of the connecting frame (8).

2. The intelligent leveling device for building foundation construction according to claim 1, characterized in that: The working box (1) is integrally in a cuboid structure, buffer slot holes (11) are opened on the side walls at both ends of the working box (1), a connecting frame (8) is fixedly installed on the upper surface of the working box (1), and mounting parts (12) are fixedly installed on the side walls at both ends of the working box (1).

3. An intelligent leveling device for building foundation construction according to claim 1, characterized in that: A slot is opened on the upper end surface of the mounting part (12), the slot is integrally in a "convex" shape structure, a hole is opened on the side wall of the mounting part (12), a screw rod is arranged inside the hole, a clamping block is clamped into the slot, a hole is opened on the side wall of the clamping block, and the screw rod passes through the hole opened on the side wall of the clamping block and is threadedly connected with a nut. An edge line scraper (13) is fixedly installed on one side wall of the clamping block.

4. An intelligent leveling device for building foundation construction according to claim 1, characterized in that: Three groups of rotating motor groups (4) arranged linearly at equal intervals are arranged inside the vibrating plate (2), and the three groups of rotating motor groups (4) are integrally distributed at both ends and in the middle of the vibrating plate (2). Connecting plates (15) are fixedly installed at both ends of the rotating motor group (4), holes are opened on the surface of the connecting plates (15), a limiting rod (16) passes through the holes, and mounting frames (14) are fixedly installed at both ends of the lower end of the vibrating plate (2).

5. An intelligent leveling device for building foundation construction according to claim 1, characterized in that: The limiting rod (16) passes through the holes opened on the surface of the connecting plate (15) as a whole, the connecting plate (15) can move up and down along the holes, the lower end of the limiting rod (16) is fixedly installed on a mounting plate, the mounting plate is fixedly installed on the inner wall surface of the working box (1), and driving springs (6) are installed at the upper and lower ends of the limiting rod (16) respectively.

6. The intelligent leveling device for building foundation construction according to claim 1, characterized in that: The rotating motor group (4) is composed of two symmetrically structured rotating motors. A clamping key (18) is fixedly installed on the outer wall at one end of the rotating motor, a threaded hole is opened at one end of the rotating motor, a fixing screw rod (19) is screwed into the threaded hole, and a rotating block (5) is sleeved between the fixing screw rod (19) and one end of the rotating motor.

7. The intelligent leveling device for building foundation construction according to claim 1, wherein: The buffer slot hole (11) is integrally in an inverted "L" shape structure, the vibrating plate (2) is clamped between the buffer slot holes (11), buffer springs (7) are fixedly installed between the vibrating plate (2) and the buffer slot holes (11), and the vibrating plate (2) can move up and down between the buffer slot holes (11).

8. An intelligent leveling device for building foundation construction according to claim 1, characterized in that: An installation slot is opened on one side wall of the mounting frame (14), the leveling plate (3) is clamped into the installation slot, a positioning slot is opened at one end of the leveling plate (3), a limiting slot (21) is opened on the surface of one end of the mounting frame (14), a plurality of threaded holes are opened on the surface of the limiting slot (21), a U-shaped clamping key (22) is clamped into the limiting slot (21) and the positioning slot, a plurality of holes are opened on the surface of the U-shaped clamping key (22), a positioning screw rod passes through the holes, and one end of the positioning screw rod is externally threaded and threadedly connected with the threaded hole.

9. The intelligent leveling device for building foundation construction according to claim 1, wherein: Above the connection box (8), an upper plate is fixedly installed, and an installation component (23) is fixedly installed on the upper surface of the upper plate. The installation component (23) includes a driving cylinder (24), a control box (25) and an assembly frame (26). Assembly plates are fixedly installed at both ends of the control box (25), driving cylinders (24) are installed at both ends of the assembly plates, the lower ends of the driving cylinders (24) are fixedly connected to both ends of the surface of the upper plate, the driving cylinders (24) are telecommunication-connected to the control box (25), and an assembly frame (26) is fixedly installed on the upper surface of the control box (25).

10. The intelligent leveling device for building foundation construction according to claim 1, characterized in that: The middle scraper (9) is fixedly installed and clamped at one end of the connection box (8). Wing plates (17) are fixedly installed at both ends of the connection box (8). A hard brush (10) is fixedly installed between the middle scraper (9) and the working box (1). A silica gel soft plate (20) is arranged between the hard brush (10) and the middle scraper (9).

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