CN212562630U

CN212562630U - Building jacking deviation correcting device

Info

Publication number: CN212562630U
Application number: CN202021034226.0U
Authority: CN
Inventors: 阮岳兴; 阮长纯; 张红召
Original assignee: Fujian Chuanhua Construction Co ltd
Current assignee: Fujian Chuanhua Construction Co ltd
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2021-02-19
Anticipated expiration: 2030-06-08

Abstract

The utility model discloses a building jacking deviation correcting device, the on-line screen storage device comprises a base, the base is hollow structure, the bottom outer wall of base is provided with the second round hole, and the top outer wall of second round hole is provided with first round hole, the inner wall top of base is provided with two sets of symmetric distribution's second electric telescopic handle, and second electric telescopic handle's bottom outer wall all is provided with the support column, and the support column keeps away from second electric telescopic handle's one end outer wall and all rotates through the bearing and be connected with the safety cover, and one side inner wall of safety cover all is fixed with the axis of rotation, and the outer wall of axis of rotation all rotates through the bearing and is connected with the gyro wheel, and one side. The utility model discloses can realize when needs remove for gyro wheel and ground contact need support, make the safety cover be located the second round hole, and the top of safety cover covers first round hole, avoids materials such as earth to get into base inner space.

Description

Building jacking deviation correcting device

Technical Field

The utility model relates to a construction machinery technical field especially relates to a building jacking deviation correcting device.

Background

The existing building jacking deviation correcting device has the working mode that the lifting of the roller carrier is adjusted, the support frame is in contact with the ground to support, the lifting oil cylinder is used for adjusting the height of the guide shaft, so that the top plate is in contact with a building to be corrected, the second electric cylinder is used for adjusting the position of the extension plate, so that the jacking deviation correcting process of the building is more stable, and after the jacking deviation correcting operation is finished, the first electric cylinder is used for enabling the rollers to be in contact with the ground to realize the movement of the jacking deviation correcting device.

However, after the roller is lifted up, the bottom of the jacking device contacts with the ground, so that soil and other substances enter the jacking device from the hole at the bottom of the jacking device, and the situation that the soil and the other substances are difficult to clean occurs, and therefore, the existing building jacking device has certain defects.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a building jacking deviation correcting device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a building jacking deviation correcting device, includes the base, the base is hollow structure, the bottom outer wall of base is provided with the second round hole, and the top outer wall of second round hole is provided with first round hole, the inner wall top of base is provided with the second electric telescopic handle of two sets of symmetric distributions, and the bottom outer wall of second electric telescopic handle all is provided with the support column, and the support column is kept away from the one end outer wall of second electric telescopic handle and all is connected with the safety cover through the bearing rotation, and one side inner wall of safety cover all through bolt fixedly connected with axis of rotation, and the outer wall of axis of rotation all is connected with the gyro wheel through the bearing rotation, and one side outer wall of gyro wheel is provided with the brake block, the top outer wall of base is provided with two second recesses.

As a further aspect of the present invention: the diameter of the first round hole is smaller than that of the second round hole.

As a further aspect of the present invention: one end of the supporting column penetrates through the inside of the first round hole and extends into the second round hole.

As a further aspect of the present invention: the top area of the protective cover is larger than the diameter of the first round hole.

As a further aspect of the present invention: the outer wall of one side of the base is fixedly connected with two handles through bolts.

As a further aspect of the present invention: the top outer wall of hydraulic press is provided with the support frame, and the inside of support frame is provided with two first electric telescopic handle that extend opposite direction, and first electric telescopic handle's extension end all is provided with the expansion board.

As a further aspect of the present invention: first grooves are formed in the outer walls of the two sides of the base, and extension plates are inserted into the first grooves.

The utility model has the advantages that:

1. through the arrangement of the first round hole, the second electric telescopic rod, the supporting column, the protective cover, the roller and the rolling shaft, when the roller needs to be moved, the second electric telescopic rod extends to enable the roller to be in contact with the ground, when the roller needs to be supported, the second electric telescopic rod retracts to enable the protective cover to be located in the second round hole, the top of the protective cover covers the first round hole, and materials such as soil and the like are prevented from entering the inner space of the base;

2. the arranged handle is convenient for an operator to push the whole device to move, and the arranged brake pad is convenient for the device to brake;

3. through the first recess and the extension board that set up, can realize the bottom sprag area of increase base, reduce the pressure of device to ground, improve the stability of device.

Drawings

Fig. 1 is a schematic structural diagram of an overall structure of a building jacking deviation correcting device provided in embodiment 1;

fig. 2 is a schematic partial sectional view of a building jacking deviation correcting device in embodiment 1;

fig. 3 is a partial structural schematic diagram of a building jacking deviation correcting device provided in embodiment 2.

In the figure: 1 expansion board, 2 support frames, 3 handles, 4 first electric telescopic rod, 5 hydraulic presses, 6 bases, 7 second electric telescopic rod, 8 first round holes, 9 second round holes, 10 rotation axes, 11 rollers, 12 protective covers, 13 support columns, 14 first grooves and 15 extension boards.

Detailed Description

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, a building jacking deviation correcting device, including base 6, base 6 is hollow structure, the bottom outer wall of base 6 is provided with second round hole 9, and the top outer wall of second round hole 9 is provided with first round hole 8, the inner wall top of base 6 is provided with two sets of symmetric distribution's second electric telescopic handle 7, and the bottom outer wall of second electric telescopic handle 7 all is provided with support column 13, and the one end outer wall that second electric telescopic handle 7 was kept away from to support column 13 all is connected with safety cover 12 through the bearing rotation, and one side inner wall of safety cover 12 all is fixed with axis of rotation 10, and the outer wall of axis of rotation 10 all is connected with gyro wheel 11 through the bearing rotation, and one side outer wall of gyro wheel 11 is provided with the brake block, the top outer wall of base 6 is provided with two second recesses, and the inside of second.

Wherein, the diameter of first round hole 8 is less than the diameter of second round hole 9, the inside of first round hole 8 is passed and is extended to in the second round hole 9 to the one end of support column 13, the top area of safety cover 12 is greater than the diameter of first round hole 8, one side outer wall of base 6 is fixed with two handles 3, the top outer wall of hydraulic press 5 is provided with support frame 2, and the inside of support frame 2 is provided with two first electric telescopic handle 4 that extend opposite direction, the extension end of first electric telescopic handle 4 all is provided with expansion board 1.

The working principle is as follows: during the use, when jacking deviation correcting device needs shift position, operating personnel holds handle 3, start second electric telescopic handle 7, make gyro wheel 11 and ground contact, promote jacking deviation correcting device to suitable position, when jacking device needs fixed stay, second electric telescopic handle 7 withdrawal, make safety cover 12 be located the inside of second round hole 9, first round hole 8 is shielded completely at the top of safety cover 12, avoid materials such as earth to get into the inner space of base 6, the bottom outer wall and the ground contact of base 6 this moment, start hydraulic press 5, make hydraulic stem extension to suitable length of hydraulic press 5, when the area that the building needs to be supported is great, can start first electric telescopic handle 4, make extension board 1 stretch out, increase top support area.

Example 2

Referring to fig. 3, in the embodiment of the building jacking deviation correcting device, compared with embodiment 1, the outer walls of two sides of the base 6 are both provided with the first groove 14, and the extension plate 15 is inserted into the first groove 14.

The working principle is as follows: when the lifting deviation correcting device needs to be moved, an operator holds the handle 3, the second electric telescopic rod 7 is started, the roller 11 is in contact with the ground, the lifting deviation correcting device is pushed to a proper position, when the lifting deviation correcting device needs to be fixedly supported, the second electric telescopic rod 7 retracts, the protective cover 12 is positioned inside the second round hole 9, the top of the protective cover 12 completely covers the first round hole 8, substances such as soil and the like are prevented from entering the inner space of the base 6, the extension plate 15 is inserted into the first groove 14, the outer wall of the bottom of the base 6 and the bottom surface of the extension plate 15 are both in contact with the ground at the moment, the supporting area of the bottom can be increased, the pressure of the device to the ground is reduced, the stability of the device is improved, the hydraulic machine 5 is started, the hydraulic rod of the hydraulic machine 5 is extended to a proper length, when the area of a building to be supported is large, the first electric telescopic, so that the expansion plate 1 extends out and the top supporting area is increased.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A building jacking deviation correcting device comprises a base (6) and is characterized in that the base (6) is of a hollow structure, the outer wall of the bottom of the base (6) is provided with a second round hole (9), the outer wall of the top of the second round hole (9) is provided with a first round hole (8), the top of the inner wall of the base (6) is provided with two groups of symmetrically distributed second electric telescopic rods (7), the outer wall of the bottom of each second electric telescopic rod (7) is provided with a support column (13), the outer wall of one end, away from the second electric telescopic rods (7), of each support column (13) is rotatably connected with a protective cover (12) through a bearing, the inner wall of one side of each protective cover (12) is fixedly provided with a rotating shaft (10), the outer wall of each rotating shaft (10) is rotatably connected with a roller (11) through a bearing, the outer wall of one side of each roller (11) is provided with a brake pad, and the insides of the second grooves are provided with hydraulic machines (5).

2. The building jacking deviation correcting device of claim 1, wherein the diameter of the first circular hole (8) is smaller than the diameter of the second circular hole (9).

3. A building jacking deviation correcting device according to claim 1 or 2, wherein one end of the supporting column (13) passes through the inside of the first circular hole (8) and extends into the second circular hole (9).

4. The building jacking deviation correcting device of claim 3, wherein the top area of the protective cover (12) is larger than the diameter of the first circular hole (8).

5. The building jacking deviation correcting device of claim 4, wherein two handles (3) are fixed on one side of the outer wall of the base (6).

6. The building jacking deviation correcting device of claim 5, wherein the top outer wall of the hydraulic machine (5) is provided with a support frame (2), two first electric telescopic rods (4) with opposite extension directions are arranged inside the support frame (2), and extension ends of the first electric telescopic rods (4) are provided with expansion plates (1).

7. The building jacking deviation correcting device of claim 6, wherein the outer walls of the two sides of the base (6) are both provided with first grooves (14), and extension plates (15) are inserted into the first grooves (14).