Foundation leveling equipment for constructional engineering

Abstract

The invention provides foundation leveling equipment for constructional engineering, and relates to the field of foundation leveling equipment. The foundation leveling equipment for constructional engineering comprises a mounting plate and a mounting frame, first hinge seats are fixedly connected to the upper ends of the inner walls of the two sides of the mounting plate correspondingly, hydraulic telescopic rods are hinged to the first hinge seats correspondingly, and second hinge seats are fixedly connected to the two sides of the upper surface of the mounting frame correspondingly; and a connecting block is fixedly connected to the middle of the upper surface of the mounting frame, a rotating shaft is fixedly connected to the upper portion of the outer wall of the rear end of the connecting block, and a second bearing is fixedly connected to the middle of the inner wall of one side of the mounting frame. According to the foundation leveling equipment for constructional engineering, the hydraulic telescopic rods are arranged on the two sides of the mounting frame, so that a worker can conveniently adjust the horizontal height of the two sides of the pressing roller according to the actual construction condition, then waste of materials is reduced, and the compaction effect is improved.

Description

Technical Field

[0001] The invention relates to the field of foundation leveling equipment, in particular to foundation leveling equipment for construction engineering. Background Art

[0002] With the continuous development of social economy and the continuous advancement of modern science and technology, foundation leveling refers to the process of using a series of construction processes and methods in construction projects to make the foundation surface reach a certain degree of flatness and slope requirements to meet the needs of building foundation construction. The foundation leveling equipment for construction projects is a kind of construction equipment used for leveling and compacting the surface to ensure the flatness and bearing capacity of the surface after construction.

[0003] However, most of the existing foundation leveling equipment for construction projects on the market use fixed rollers, which makes it inconvenient to adjust the horizontal heights on both sides of the rollers according to actual construction conditions. Inappropriate roller height may lead to over-compaction or under-compaction, resulting in material waste and poor compaction effect. Summary of the invention

[0004] 1. Technical issues to be resolved

[0005] In view of the shortcomings of the prior art, the present invention provides a foundation leveling equipment for construction projects, which solves the problem that the existing foundation leveling equipment for construction projects is not convenient for adjusting the horizontal height of both sides of the pressure roller according to the actual construction conditions, which leads to excessive compaction or insufficient compaction, thereby causing material waste and poor compaction effect.

[0006] (II) Technical solution

[0007] To achieve the above purpose, the present invention is implemented through the following technical scheme: a foundation leveling equipment for construction engineering, comprising a mounting plate and a mounting frame, the upper ends of the inner walls on both sides of the mounting plate are fixedly connected to a No. 1 hinge seat, the No. 1 hinge seat is respectively hingedly connected to a hydraulic telescopic rod, the two sides of the upper surface of the mounting frame are fixedly connected to a No. 2 hinge seat, the No. 2 hinge seat is respectively hingedly connected to the output shaft of the hydraulic telescopic rod, a connecting block is fixedly connected to the middle of the upper surface of the mounting frame, the upper part of the outer wall of the rear end of the connecting block is fixedly connected to a rotating shaft, a No. 2 bearing is fixedly connected to the middle of the inner wall on one side of the mounting frame, a No. 3 bearing is fixedly connected to the middle of the inner wall on the other side of the mounting frame, the inner walls of the No. 2 bearing and the No. 3 bearing are fixedly connected to a rotating rod, and a pressure roller is fixedly connected to the middle of the outer wall of the rotating rod body;

[0008] An installation cavity is provided in the middle of the outer wall on the other side of the installation frame, a servo motor is provided on the bottom surface of the installation cavity, a No. 1 installation groove is provided at the lower part of the inner wall on one side of the installation plate, an infrared laser generator is fixedly connected to the bottom surface of the No. 1 installation groove, a No. 2 installation groove is provided at the lower part of the inner wall on the other side of the installation plate, an infrared laser receiver is fixedly connected to the bottom surface of the No. 2 installation groove, support rods are fixedly connected to both sides of the rear end outer wall of the installation frame, and a diffraction lens is fixedly connected to the upper end of the support rod;

[0009] Through the above technical solution, by using a support rod with a diffraction lens, an infrared laser generator and an infrared laser receiver in coordination, it is convenient for workers to adjust both sides of the installation frame to the same horizontal height, thereby keeping the pressure roller level, thereby effectively improving the accuracy of foundation leveling.

[0010] Preferably, the infrared laser receiver and the infrared laser generator are at the same level;

[0011] Through the above technical solution, the infrared laser generator generates an infrared laser beam which passes through the diffraction lens arranged on the support rod and is received by the infrared laser receiver.

[0012] Preferably, a No. 1 glass plate is fixedly connected to the other side of the inner wall of the No. 1 installation groove, and a No. 2 glass plate is fixedly connected to one side of the inner wall of the No. 2 installation groove;

[0013] Through the above technical solution, the transmission of the infrared laser beam is facilitated through the No. 1 glass plate and the No. 2 glass plate.

[0014] Preferably, a connecting piece is fixedly connected to the middle part of the outer wall at the rear end of the mounting plate, and a plurality of mounting holes are formed at the upper end of the connecting piece;

[0015] Through the above technical solution, the connecting piece with multiple mounting holes is fixed to the external carrier by tightening bolts, thereby improving the movement stability of the foundation leveling equipment for construction projects.

[0016] Preferably, the other side of the rotating rod passes through the mounting frame to the interior of the mounting cavity and is fixedly connected to the output shaft of the servo motor;

[0017] Through the above technical solution, the servo motor drives the rotating rod to rotate, thereby rotating the pressure roller, thereby completing the compaction operation of the foundation.

[0018] Preferably, a sealing plate is fixedly connected to the middle portion of the outer wall on the other side of the installation cavity by a plurality of bolts;

[0019] Through the above technical solution, the sealing plate is used to prevent external objects from contacting the electrical equipment arranged inside the installation cavity.

[0020] Preferably, a No. 1 bearing is fixedly connected to the upper end of the middle portion of the outer wall at the front end of the mounting plate, and the inner wall of the No. 1 bearing is fixedly connected to the outer wall of the rotating shaft;

[0021] Through the above technical solution, by using the No. 1 bearing in conjunction with the rotating shaft, when the hydraulic telescopic rod adjusts the height of both sides of the installation frame, the installation frame can be rotated around the rotating shaft, thereby assisting in adjusting the height of both sides of the installation frame.

[0022] (III) Beneficial effects

[0023] The present invention provides a foundation leveling device for construction engineering, which has the following beneficial effects:

[0024] 1. The present invention provides a foundation leveling device for construction engineering. By arranging hydraulic telescopic rods on both sides of the installation frame, it is convenient for workers to adjust the horizontal heights of both sides of the pressure roller according to actual construction conditions, thereby reducing material waste and improving the compaction effect.

[0025] 2. The present invention provides a foundation leveling device for construction projects. By using a support rod with a diffraction lens, an infrared laser generator and an infrared laser receiver in combination, it is convenient for workers to adjust both sides of the installation frame to the same horizontal height, thereby keeping the pressure roller level, thereby effectively improving the accuracy of foundation leveling. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the main structure of the present invention from a first viewing angle;

[0027] Figure 2 is a schematic diagram of the main structure of the present invention from a second viewing angle;

[0028] Figure 3 It is a schematic diagram of the axial section structure of the present invention;

[0029] Figure 4 It is a structural schematic diagram of the mounting plate of the present invention from a first viewing angle;

[0030] Figure 5 It is a structural schematic diagram of the mounting plate of the present invention from a second viewing angle;

[0031] Figure 6 for Figure 3 The enlarged view of point A in the middle;

[0032] Figure 7 for Figure 4 The enlarged view of point B in the middle;

[0033] Figure 8 for Figure 5 Enlarged view of point C in the middle.

[0034] Among them, 1. Mounting plate; 2. No. 1 hinge seat; 3. Hydraulic telescopic rod; 4. Mounting frame; 5. No. 2 hinge seat; 6. Connecting block; 7. Rotating shaft; 8. No. 1 bearing; 9. Connecting piece; 10. Mounting hole; 11. Rotating rod; 12. Pressing roller; 13. No. 2 bearing; 14. No. 3 bearing; 15. Mounting cavity; 16. Servo motor; 17. Sealing plate; 18. Support rod; 19. Diffraction lens; 20. No. 1 mounting slot; 21. Infrared laser generator; 22. No. 1 glass plate; 23. No. 2 mounting slot; 24. Infrared laser receiver; 25. No. 2 glass plate. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] like Figure 1-8 As shown, an embodiment of the present invention provides a foundation leveling device for construction engineering, including a mounting plate 1 and a mounting frame 4, wherein the upper ends of the inner walls on both sides of the mounting plate 1 are fixedly connected with a No. 1 hinge seat 2, and the No. 1 hinge seat 2 is respectively hingedly connected with a hydraulic telescopic rod 3, and both sides of the upper surface of the mounting frame 4 are fixedly connected with a No. 2 hinge seat 5, and the No. 2 hinge seat 5 is respectively hingedly connected with the output shaft of the hydraulic telescopic rod 3, and a connecting block 6 is fixedly connected to the middle of the upper surface of the mounting frame 4, and a rotating shaft 7 is fixedly connected to the upper part of the outer wall of the rear end of the connecting block 6, a No. 2 bearing 13 is fixedly connected to the middle of the inner wall on one side of the mounting frame 4, and a No. 3 bearing 14 is fixedly connected to the middle of the inner wall on the other side of the mounting frame 4, and the inner walls of the No. 2 bearing 13 and the No. 3 bearing 14 are fixedly connected with a rotating rod 11, and the middle of the outer wall of the rotating rod 11 is fixedly connected with a pressure roller 12;

[0037] A mounting cavity 15 is provided in the middle of the outer wall on the other side of the mounting frame 4, and a servo motor 16 is provided on the bottom surface of the mounting cavity 15. A No. 1 mounting groove 20 is provided at the lower part of the inner wall on one side of the mounting plate 1, and an infrared laser generator 21 is fixedly connected to the bottom surface of the No. 1 mounting groove 20. A No. 2 mounting groove 23 is provided at the lower part of the inner wall on the other side of the mounting plate 1, and an infrared laser receiver 24 is fixedly connected to the bottom surface of the No. 2 mounting groove 23. Support rods 18 are fixedly connected to both sides of the rear end outer wall of the mounting frame 4, and a diffraction lens 19 is fixedly connected to the upper end of the support rod 18.

[0038] By arranging the hydraulic telescopic rods 3 on both sides of the installation frame 4, it is convenient for the workers to adjust the horizontal heights of both sides of the pressing roller according to the actual construction situation, thereby reducing the waste of materials and improving the compaction effect.

[0039] The infrared laser receiver 24 is at the same level as the infrared laser generator 21;

[0040] The infrared laser generator 21 generates an infrared laser beam which passes through the diffraction lens 19 provided on the support rod 18 and is received by the infrared laser receiver 24 .

[0041] A first glass plate 22 is fixedly connected to the other side of the inner wall of the first installation groove 20, and a second glass plate 25 is fixedly connected to one side of the inner wall of the second installation groove 23;

[0042] The first glass plate 22 and the second glass plate 25 facilitate the transmission of the infrared laser beam.

[0043] A connecting piece 9 is fixedly connected to the middle of the rear end outer wall of the mounting plate 1, and a plurality of mounting holes 10 are formed at the upper end of the connecting piece 9;

[0044] The connecting member 9 with a plurality of mounting holes 10 is fixed to the external carrier by tightening bolts, thereby improving the movement stability of the foundation leveling equipment for construction engineering.

[0045] The other side of the rotating rod 11 passes through the mounting frame 4 to the interior of the mounting cavity 15 and is fixedly connected to the output shaft of the servo motor 16;

[0046] The servo motor 16 drives the rotating rod 11 to rotate, thereby rotating the pressure roller 12, thereby completing the compaction operation of the foundation.

[0047] A sealing plate 17 is fixedly connected to the middle of the outer wall on the other side of the installation cavity 15 by a plurality of bolts;

[0048] The sealing plate 17 prevents external objects from contacting the electrical equipment disposed inside the installation cavity 15 .

[0049] A No. 1 bearing 8 is fixedly connected to the upper end of the middle of the outer wall of the front end of the mounting plate 1, and the inner wall of the No. 1 bearing 8 is fixedly connected to the outer wall of the rotating shaft 7;

[0050] By using the No. 1 bearing 8 in conjunction with the rotating shaft 7 , when the hydraulic telescopic rod 3 adjusts the height of both sides of the mounting frame 4 , the mounting frame 4 can be rotated around the rotating shaft 7 , thereby assisting in adjusting the height of both sides of the mounting frame 4 .

[0051] Working principle: When using the foundation leveling equipment for construction projects, first, fix the connecting part 9 to the external carrier by tightening the bolts, and electrically connect the external control panel to the foundation leveling equipment for construction projects. Secondly, control the extension and retraction amount of the hydraulic telescopic rod 3 through the external control panel, and then adjust the horizontal height on both sides of the pressure roller according to the actual construction situation. Then, control the servo motor 16 through the external control panel to rotate the rotating rod 11 provided with the pressure roller 12, thereby completing the compaction operation of the foundation. Finally, turn on the infrared laser generator 21 through the external control panel, and make the infrared laser beam pass through the diffraction lens 19 provided on the support rod 18 and be received by the infrared laser receiver 24, thereby transmitting the electrical signal of the infrared laser receiver 24 to the control panel, so that the staff can know that the installation frame 4 provided with the pressure roller 12 is in a horizontal state.

[0052] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A foundation leveling device for construction engineering, comprising a mounting plate (1) and a mounting frame (4), characterized in that: The upper ends of the inner walls on both sides of the mounting plate (1) are fixedly connected to a No. 1 hinge seat (2), and the No. 1 hinge seat (2) is respectively hingedly connected to a hydraulic telescopic rod (3). The two sides of the upper surface of the mounting frame (4) are fixedly connected to a No. 2 hinge seat (5), and the No. 2 hinge seat (5) is respectively hingedly connected to the output shaft of the hydraulic telescopic rod (3). The middle part of the upper surface of the mounting frame (4) is fixedly connected to a connecting block (6), and the upper part of the rear end outer wall of the connecting block (6) is fixedly connected to a rotating shaft (7). The middle part of the inner wall of one side of the mounting frame (4) is fixedly connected to a No. 2 bearing (13), and the middle part of the inner wall of the other side of the mounting frame (4) is fixedly connected to a No. 3 bearing (14). The inner walls of the No. 2 bearing (13) and the No. 3 bearing (14) are fixedly connected to a rotating rod (11), and the middle part of the outer wall of the rotating rod (11) is fixedly connected to a pressure roller (12); A mounting cavity (15) is provided in the middle of the outer wall on the other side of the mounting frame (4), and a servo motor (16) is arranged on the bottom surface of the mounting cavity (15). A No. 1 mounting groove (20) is provided at the lower part of the inner wall on one side of the mounting plate (1), and an infrared laser generator (21) is fixedly connected to the bottom surface of the No. 1 mounting groove (20). A No. 2 mounting groove (23) is provided at the lower part of the inner wall on the other side of the mounting plate (1), and an infrared laser receiver (24) is fixedly connected to the bottom surface of the No. 2 mounting groove (23). Support rods (18) are fixedly connected to both sides of the rear end outer wall of the mounting frame (4), and a diffraction lens (19) is fixedly connected to the upper end of the support rod (18).

2. A foundation leveling device for construction engineering according to claim 1, characterized in that: The infrared laser receiver (24) and the infrared laser generator (21) are at the same level.

3. The ground leveling equipment for construction engineering according to claim 1, characterized in that: A first glass plate (22) is fixedly connected to the other side of the inner wall of the first installation groove (20), and a second glass plate (25) is fixedly connected to one side of the inner wall of the second installation groove (23).

4. The ground leveling equipment for construction engineering according to claim 1, characterized in that: A connecting piece (9) is fixedly connected to the middle portion of the rear end outer wall of the mounting plate (1), and a plurality of mounting holes (10) are formed at the upper end of the connecting piece (9).

5. The ground leveling equipment for construction engineering according to claim 1, characterized in that: The other side of the rotating rod (11) passes through the mounting frame (4) to the interior of the mounting cavity (15) and is fixedly connected to the output shaft of the servo motor (16).

6. The ground leveling equipment for construction engineering according to claim 1, characterized in that: A sealing plate (17) is fixedly connected to the middle portion of the outer wall on the other side of the installation cavity (15) via a plurality of bolts.

7. The ground leveling equipment for construction engineering according to claim 1, characterized in that: A No. 1 bearing (8) is fixedly connected to the upper end of the middle portion of the outer wall of the front end of the mounting plate (1), and the inner wall of the No. 1 bearing (8) is fixedly connected to the outer wall of the rotating shaft (7).

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