Building foundation leveling equipment

Abstract

The utility model provides building foundation leveling equipment. The building foundation leveling equipment comprises a moving plate and a steering plate rotationally mounted at the top of the moving plate, a mounting frame is fixedly mounted at the top of the steering plate, a lifting plate is slidably mounted in the mounting frame, and a telescopic air cylinder is fixedly mounted at the top of the mounting frame; an output shaft of the telescopic air cylinder extends into the mounting frame and is fixedly connected with the top of the lifting plate, a connecting frame is fixedly mounted on the outer wall of one side of the lifting plate, a hinged plate is rotatably mounted on the connecting frame, a rotating frame is movably mounted at the bottom end of the hinged plate, and a compaction roller is rotatably mounted in the rotating frame. The building foundation leveling equipment provided by the utility model has the advantages of being convenient to operate, improving the working efficiency and reducing the labor intensity of workers.

Description

Technical Field

[0001] The utility model relates to the technical field of construction, in particular to a building foundation leveling device. Background Art

[0002] Building foundations are buildings and usually need to be manually corrected to avoid natural settlement during long-term use of the foundation.

[0003] In building foundations, it is necessary to level the foundation to facilitate subsequent processes. The common current leveling method is to repeatedly roll through a pressing roller. A traction device is used to push the pressing roller to roll on the foundation, and the gravity of the pressing roller is used for leveling operations. However, such a method has certain drawbacks. For example, for some self-built houses with small areas, large traction devices cannot be used, and only a pressing roller with a smaller diameter can be pushed manually for leveling operations. Such a manual pushing method is relatively laborious. At the same time, the pressing roller can only roll in a straight line. During the foundation leveling process, the foundation needs to be repeatedly rolled many times. In the current method, it is difficult for the pressing roller to turn, and the staff needs to offset the angle little by little during the pushing process to perform the turning operation. Such a method not only increases the labor intensity of the staff but also reduces the operation efficiency.

[0004] Therefore, it is necessary to provide a new building foundation leveling device to solve the above technical problems. Summary of the Utility Model

[0005] The technical problem solved by the utility model is to provide a building foundation leveling device with convenient operation, improved operation efficiency, and reduced labor intensity of the staff.

[0006] To solve the above technical problems, the building foundation leveling device provided by the utility model includes: a moving plate and a steering plate rotatably installed on the top of the moving plate. An installation frame is fixedly installed on the top of the steering plate. A lifting plate is slidably installed in the installation frame. A telescopic cylinder is fixedly installed on the top of the installation frame. The output shaft of the telescopic cylinder extends into the installation frame and is fixedly connected to the top of the lifting plate. A connection frame is fixedly installed on the outer wall of one side of the lifting plate. A hinge plate is rotatably installed on the connection frame. The bottom end of the hinge plate is movably installed with a rotating frame. A compaction roller is rotatably installed in the rotating frame.

[0007] Preferably, a column is fixedly installed on the top of the moving plate. The top end of the column extends above the steering plate. A clamping disk one is fixedly installed at the top end of the column. Two embedding holes one are opened on the top of the clamping disk one. A positioning pin is movably installed on the top of the steering plate. The bottom end of the positioning pin extends into the corresponding embedding hole one.

[0008] Preferably, strip openings are provided on both inner walls of the installation frame, side blocks are fixedly installed on both outer walls of the lifting plate, the two side blocks extend into the two strip openings respectively and are slidably connected thereto, and two handles are fixedly installed on one outer wall of the installation frame.

[0009] Preferably, two side uprights are fixedly mounted on the outer walls on both sides of the installation frame, and clamping holes are opened on the four side uprights and the two side blocks. Pin rods are movably mounted on both sides of the installation frame, and one end of the two pin rods passes through the clamping holes on the side blocks and the two side uprights.

[0010] Preferably, a connecting frame is fixedly installed at the bottom end of the hinged plate, a rotating frame is rotatably installed at the bottom of the connecting frame, a clamping plate 2 is arranged in the connecting frame, two embedding holes 2 are provided on the outer wall of the clamping plate 2, a fixing plate is fixedly installed in the connecting frame, and a resistance mechanism is arranged on the fixing plate.

[0011] Preferably, the resistance mechanism comprises a sliding plate, which is slidably mounted on the fixed plate, a traction column is fixedly mounted on one outer wall of the sliding plate, and an embedded block is fixedly mounted on the other outer wall of the sliding plate, and the embedded block extends into the corresponding embedded hole 2.

[0012] Preferably, a through hole is provided on the fixing plate, a resistance block is rotatably mounted on one end of the traction column, the resistance block is located in the through hole, and a pull ring is fixedly mounted on one side outer wall of the resistance block.

[0013] Compared with the related art, the building foundation leveling equipment provided by the utility model has the following beneficial effects:

[0014] The utility model provides a building foundation leveling equipment. During the foundation leveling operation, the device drives the compacting roller to roll back and forth horizontally by driving the lifting plate to move up and down cyclically through the telescopic cylinder, so as to focus on rolling and leveling a certain piece of foundation. Compared with the traditional method, the staff does not need to push and pull automatically or manually, which reduces the labor intensity of the staff. At the same time, by contacting the limit of the steering plate and the rotating frame, the compacting roller can be quickly turned, which improves the work efficiency to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A structural schematic diagram of a preferred embodiment of the building foundation leveling equipment provided by the utility model;

[0016] Figure 2 for Figure 1 The schematic diagram of the separation structure of the steering plate and the moving plate shown;

[0017] Figure 3 for Figure 1 A schematic diagram of the separation structure of the lifting plate and the mounting frame shown;

[0018] Figure 4 for Figure 1 The schematic diagram of the separation structure of the hinged plate and the rotating frame shown;

[0019] Figure 5 for Figure 1 Schematic diagram of the connection status of the fixing plate shown.

[0020] Numbers in the figure: 1. Moving plate; 2. Steering plate; 3. Mounting frame; 4. Telescopic cylinder; 5. Lifting plate; 6. Connecting frame; 7. Articulated plate; 701. Connecting frame; 8. Rotating frame; 9. Compacting roller; 10. Clamping disk one; 11. Embedding hole one; 12. Positioning pin; 13. Side block; 14. Side plate; 15. Clamping hole; 16. Pin rod; 17. Clamping disk two; 1701. Embedding hole two; 18. Rotating shaft; 19. Fixed plate; 1901. Through hole; 1902. Sliding plate; 1903. Traction column; 20. Embedded block; 21. Resistance block. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0022] Please refer to Figures 1 - 5 ,in, Figure 1 A structural schematic diagram of a preferred embodiment of the building foundation leveling equipment provided by the utility model; Figure 2 for Figure 1 The schematic diagram of the separation structure of the steering plate and the moving plate shown; Figure 3 for Figure 1 A schematic diagram of the separation structure of the lifting plate and the mounting frame shown; Figure 4 for Figure 1 The schematic diagram of the separation structure of the hinged plate and the rotating frame shown;

[0023] Figure 5 for Figure 1 The construction foundation leveling equipment comprises: a moving plate 1 and a steering plate 2 rotatably mounted on the top of the moving plate 1, four universal wheels are fixedly mounted on the bottom of the moving plate 1, and the four universal wheels are arranged in a rectangular array, a mounting frame 3 is fixedly mounted on the top of the steering plate 2, and a lifting plate 5 is slidably mounted in the mounting frame 3, and a lifting plate 5 is combined with the lifting plate 3 to level the ground. Figure 1 As shown, the mounting frame 3 is formed in the shape of the letter "n", and a telescopic cylinder 4 is fixedly installed on the top of the mounting frame 3. The output shaft of the telescopic cylinder 4 extends into the mounting frame 3 and is fixedly connected to the top of the lifting plate 5. Figure 2As shown, a circular slide rail is fixedly installed on the top of the movable plate 1, and two arc-shaped sliders are fixedly installed on the bottom of the steering plate 2. The two arc-shaped sliders are slidably connected to the inner wall of the circular slide rail. A connecting frame 6 is fixedly installed on the outer wall of one side of the lifting plate 5, and a hinged plate 7 is rotatably installed on the connecting frame 6. The connecting frame 6 is shaped like the Chinese character "匚". The connecting frame 6 is located outside the installation frame 3, and a rotating frame 8 is movably installed at the bottom end of the hinged plate 7, and a compacting roller 9 is rotatably installed in the rotating frame 8.

[0024] A column is fixedly installed on the top of the moving plate 1, and the top of the column extends to the top of the steering plate 2. Figure 2 As shown, the column is located at the center of the circular slide rail, a bearing cylinder is fixedly installed through the midpoint of the steering plate 2, the top of the column passes through the bearing cylinder and is connected by a bearing, a clamping plate 10 is fixedly installed on the top of the column, two embedded holes 11 are provided on the top of the clamping plate 10, and the two embedded holes 11 are symmetrically arranged with the central axis of the clamping plate 10, a locating pin 12 is movably installed on the top of the steering plate 2, and the bottom end of the locating pin 12 extends into the corresponding embedded hole 11, a bracket is fixedly installed on the top of the steering plate 2, the bracket is in a "Z" shape, and the locating pin 12 is movably installed on the bracket.

[0025] The inner walls of both sides of the installation frame 3 are provided with strip openings, and the outer walls of both sides of the lifting plate 5 are fixedly installed with side blocks 13, and the two side blocks 13 extend into the two strip openings respectively and are slidably connected thereto, and the lifting plate 5 is provided with a side block 13 fixedly installed on the outer walls of both sides of the lifting plate 5. Figure 3 As shown, limit rods are fixedly installed on the top inner wall and the bottom inner wall of the two strip-shaped openings. The two limit rods respectively penetrate the two side blocks 13 and are slidably connected thereto. Two handles are fixedly installed on the outer wall of one side of the installation frame 3.

[0026] Two side panels 14 are fixedly installed on the outer walls of both sides of the installation frame 3. The two side panels 14 are respectively located at the edges of both sides of the strip opening. The two side panels 14 are symmetrically arranged based on the central axis of the strip opening. The four side panels 14 and the two side blocks 13 are provided with card holes 15. Figure 3 As shown, the two side blocks 13 extend between the two side upright plates 14 through the corresponding two strip-shaped openings, the positions of the clamping holes 15 on the side blocks 13 and the two side upright plates 14 correspond to each other, and pin rods 16 are movably installed on both sides of the mounting frame 3, and one end of the two pin rods 16 passes through the clamping holes 15 on the side blocks 13 and the two side upright plates 14.

[0027] The bottom end of the hinged plate 7 is fixedly mounted with a connecting frame 701, and the rotating frame 8 is rotatably mounted at the bottom of the connecting frame 701. A clamping plate 17 is arranged inside the connecting frame 701. Figure 4As shown, a rotating shaft 18 is fixedly installed on the bottom of the clamping disk 17, and the bottom end of the rotating shaft 18 extends to the bottom of the connecting frame 701 and is fixedly connected to the top of the rotating frame 8. Two embedded holes 1701 are provided on the outer wall of the clamping disk 17. The two embedded holes 1701 are both provided on the curved wall of the clamping disk 17. The angle between the two embedded holes 1701 is 90 degrees. A fixing plate 19 is fixedly installed in the connecting frame 701, and a resistance mechanism is provided on the fixing plate 19.

[0028] The resistance mechanism includes a sliding plate 1902, which is slidably installed on the fixed plate 19, and two sliding rods are fixedly installed on the outer wall of one side of the sliding plate 1902, and the two sliding rods both penetrate the fixed plate 19 and are slidably connected thereto, and a traction column 1903 is fixedly installed on the outer wall of one side of the sliding plate 1902, and an embedded block 20 is fixedly installed on the outer wall of the other side of the sliding plate 1902, and the embedded block 20 extends into the corresponding embedded hole 2 1701, and a spring is sleeved on the traction column 1903, one end of the spring is fixedly connected to the fixed plate 19, and the other end of the spring is fixedly connected to the sliding plate 1902.

[0029] The fixing plate 19 is provided with a through hole 1901, and a resistance block 21 is rotatably mounted on one end of the traction column 1903. Figure 5 As shown, the through hole 1901 is a rectangular hole, and the resistance block 21 is a rectangular block, and the two fit together. The resistance block 21 is located in the through hole 1901, and a pull ring is fixedly installed on the outer wall of one side of the resistance block 21. A short shaft is fixedly installed on one end of the traction column 1903, and one end of the short shaft passes through the through hole 1901. The resistance block 21 is rotatably connected to the short shaft by means of a bearing.

[0030] The working principle of the building foundation leveling equipment provided by the utility model is as follows:

[0031] When it is necessary to level the foundation of some small areas of buildings, the staff can first push the two handles on the mounting frame 3 to make the movable plate 1 move laterally under the action of the four universal wheels. At the same time, the compaction roller 9 in contact with the ground will also roll forward, thereby achieving the leveling effect of the foundation.

[0032] Further, when a certain piece of foundation needs to be repeatedly rolled and leveled, the staff can push the device to the corresponding position, and then horizontally pull out the two pin rods 16, pulling out the two pin rods 16 from the four side plates 14 and the two side blocks 13 respectively, so as to release the limiting effect on the lifting plate 5. At this time, the telescopic cylinder 4 can be started. The extension and contraction of the output shaft of the telescopic cylinder 4 will drive the lifting plate 5 to move up and down, and then drive the top of the hinge plate 7 to move up and down. Under the transmission of the hinge plate 7, the connecting frame 701 will move horizontally back and forth, so as to drive the compaction roller 9 to roll back and forth in this area. In this process, the staff does not need to intervene too much, reducing the labor intensity of the staff. After the leveling is completed, the pin rods 16 can be inserted again to limit the lifting plate 5. By limiting the lifting plate 5, the load on the output shaft of the telescopic cylinder 4 can be reduced, and the service life of the telescopic cylinder 4 can be extended.

[0033] When the device needs to turn, the staff can first horizontally pull the abutting block 21 to make the abutting block 21 move horizontally. When the abutting block 21 completely moves out of the through hole 1901, the embedded block 20 also just moves out of the corresponding second embedding hole 1701. At the same time, the movement of the sliding plate 1902 will compress the spring, making the spring in a compressed energy storage state. At this time, turn the abutting block 21 by 90 degrees so that the abutting block 21 is no longer opposite to the rectangular through hole 1901. After releasing the abutting block 21, under the reset effect of the spring, the corner position of the abutting block 21 will abut against the outer wall of the fixing plate 19, so that the embedded block 20 cannot enter the second embedding hole 1701. At this time, the staff can rotate the rotating frame 8. After the rotating frame 8 rotates 90 degrees, at this time the embedded block 20 is facing another second embedding hole 1701. Then adjust the abutting block 21 to make the embedded block 20 enter the second embedding hole 1701 to apply a limiting effect on the second clamping disc 17 and the rotating frame 8 again. At this time, the compaction roller 9 rotates to a position perpendicular to the initial state. Then pull out the positioning pin 12 upward, so that the positioning pin 12 moves out of the first embedding hole 11 on the first clamping disc 10, so as to release the limiting effect between the steering plate 2 and the moving plate 1. At this time, the staff can push the mounting frame 3 to make the steering plate 2 rotate, and in this process, the compaction roller 9 also rolls in an arc. Finally, after rotating 180 degrees, the turning operation is completed. After the turning is completed, the rotating frame 8 and the steering plate 2 can be limited again, so that the subsequent leveling operation can be carried out.

[0034] Compared with the related technology, the building foundation leveling equipment provided by the present utility model has the following beneficial effects:

[0035] The utility model provides a building foundation leveling device. During the foundation leveling operation, the device drives the compaction roller 9 to roll horizontally back and forth by driving the lifting plate 5 to move up and down cyclically through the telescopic cylinder 4, so as to perform focused rolling and leveling on a certain piece of foundation. Compared with the traditional method, the staff does not need to push and pull manually, reducing the labor intensity of the staff. At the same time, through the limit of the contact steering plate 2 and the rotating frame 8, the steering of the compaction roller 9 can be quickly completed, improving the work efficiency to a certain extent.

[0036] The above are only the embodiments of the present utility model, and do not limit the patent scope of the present utility model. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied in other related technical fields, shall be equally included in the patent protection scope of the present utility model.

Claims

1. An equipment for leveling building foundation, comprising: A movable plate and a steering plate rotatably mounted on the top of the movable plate, characterized in that a mounting frame is fixedly mounted on the top of the steering plate, a lifting plate is slidably mounted in the mounting frame, a telescopic cylinder is fixedly mounted on the top of the mounting frame, an output shaft of the telescopic cylinder extends into the mounting frame and is fixedly connected to the top of the lifting plate, a connecting frame is fixedly mounted on an outer wall of one side of the lifting plate, a hinged plate is rotatably mounted on the connecting frame, a rotating frame is movably mounted on the bottom end of the hinged plate, and a compacting roller is rotatably mounted in the rotating frame.

2. The construction foundation leveling equipment according to claim 1, wherein, A column is fixedly installed on the top of the movable plate, and the top end of the column extends to the top of the steering plate. A clamping plate is fixedly installed on the top of the column, and two embedding holes are provided on the top of the clamping plate. A positioning pin is movably installed on the top of the steering plate, and the bottom end of the positioning pin extends into the corresponding embedding hole.

3. The building foundation leveling device according to claim 2, characterized in that, The inner walls on both sides of the installation frame are provided with strip openings, the outer walls on both sides of the lifting plate are fixedly provided with side blocks, the two side blocks extend into the two strip openings respectively and are slidably connected thereto, and two handles are fixedly provided on one outer wall of the installation frame.

4. The building foundation leveling device according to claim 3, characterized in that, Two side vertical plates are fixedly installed on the outer walls of both sides of the installation frame, and the four side vertical plates and the two side blocks are provided with clamping holes. Pin rods are movably installed on both sides of the installation frame, and one end of the two pin rods passes through the clamping holes on the side blocks and the two side vertical plates.

5. The building foundation leveling equipment according to claim 4, characterized in that, A connecting frame is fixedly installed at the bottom end of the hinged plate, and the rotating frame is rotatably installed at the bottom of the connecting frame. A clamping plate 2 is arranged in the connecting frame, and two embedding holes 2 are provided on the outer wall of the clamping plate 2. A fixing plate is fixedly installed in the connecting frame, and an interference mechanism is arranged on the fixing plate.

6. The construction foundation leveling device according to claim 5, characterized in that, The resistance mechanism comprises a sliding plate, which is slidably mounted on the fixed plate, a traction column is fixedly mounted on one outer wall of the sliding plate, and an embedded block is fixedly mounted on the other outer wall of the sliding plate, and the embedded block extends into the corresponding embedded hole 2.

7. The construction foundation leveling equipment according to claim 6, characterized in that, A through hole is provided on the fixing plate, a resistance block is rotatably mounted on one end of the traction column, the resistance block is located in the through hole, and a pull ring is fixedly mounted on one side outer wall of the resistance block.

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