Fabricated cantilever building reinforcing structure

Abstract

The utility model relates to the technical field of constructional engineering, and discloses an assembly type cantilever building reinforcing structure which comprises a T-shaped support and a base mechanism, and the base mechanism comprises a bottom frame, a hexagonal block rotationally arranged on the upper portion of the bottom frame in a sleeving mode and an adjusting screw fixedly connected to the upper surface of the hexagonal block. According to the fabricated cantilever building reinforcing structure, prefabricated components are rapidly assembled on site, the construction time is greatly shortened, the labor cost is reduced, the influence on the surrounding environment during construction is reduced, meanwhile, the overall height of the device can be finely adjusted through the arranged base mechanism, and the construction efficiency is improved. The adaptive range and the supporting stability of the device are optimized, the first supporting rod and the second supporting rod are matched with the T-shaped support and the base mechanism to form a plurality of triangular supporting systems, the supporting stability and safety of the cantilever building are enhanced, the later maintenance is more convenient due to the assembly type component design, and the practicability is high. The practicability is higher.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of building engineering, in particular to a prefabricated cantilever building reinforcing structure. BACKGROUND

[0002] With the acceleration of urbanization, more and more old buildings face the demand for upgrading, especially in improving the safety and durability of buildings, the traditional method depends on cast-in-place concrete or other heavy materials, which not only has a long construction period, but also has high cost.

[0003] The existing building reinforcing technology generally has the defects of long construction period, serious environmental pollution, high cost and difficult maintenance, especially for old building renovation projects, how to realize rapid and effective reinforcement without damaging the original building structure has become a problem to be solved, in order to solve the above problems, a prefabricated cantilever building reinforcing structure is provided CONTENT OF THE INVENTION

[0004] In view of the defects of the prior art, the application provides a prefabricated cantilever building reinforcing structure, which is quickly assembled on site by a prefabricated modular component, greatly shortens the construction time, reduces the influence on the surrounding environment during construction, and improves the safety and service life of the building.

[0005] To achieve the above purpose, the application provides the following technical scheme: a prefabricated cantilever building reinforcing structure, comprising a T-shaped support and a base mechanism, the base mechanism comprises a bottom frame and a hexagonal block rotatably sleeved above the bottom frame, and an adjusting screw fixedly connected to the upper surface of the hexagonal block, the bottom surface of the T-shaped support is provided with an inner thread matched with the adjusting screw, the outside of the T-shaped support is provided with two first supporting rods and two second supporting rods, the two ends of each first supporting rod are fixedly connected with rubber sheets, the two ends of each second supporting rod are rotatably sleeved with a positioning seat, a plurality of second fastening holes are formed in the upper surface of the bottom frame on both sides, and a plurality of third fastening holes are formed in the bottom of the T-shaped support on both sides.

[0006] Through the above scheme, the prefabricated component is quickly assembled on site, the construction time is greatly shortened, the labor cost is reduced, the influence on the surrounding environment during construction is reduced, the height of the device as a whole can be adjusted through the setting of the base mechanism, the adaptation range and stability of the device during supporting are optimized, the first supporting rod and the second supporting rod are matched with the T-shaped support and the base mechanism, a plurality of triangular supporting systems are formed, the stability and safety of the cantilever building supporting are enhanced, and the prefabricated component design makes the later maintenance more convenient and more practical.

[0007] Further, the upper surface of the chassis is fixedly connected with four guide rods, the bottom surface of the T-shaped support is provided with four guide grooves, and the four guide rods are respectively and slidingly sleeved on the inner walls of the four guide grooves.

[0008] Through the above scheme, the position of the chassis can be adjusted more accurately, thereby optimizing the overall stability.

[0009] Further, the outer surface of the T-shaped support is provided with eight first fastening openings, two first fasteners are installed at the two ends of each first supporting rod, and the eight first fasteners are respectively and threadedly connected in the eight first fastening openings.

[0010] Through the above scheme, the first supporting rod can be conveniently installed at the specified position of the T-shaped support.

[0011] Further, four second fasteners are installed on the inner wall of each positioning seat, and the second fastening opening and the third fastening opening are matched with the second fastener.

[0012] Through the above scheme, the positioning seat can be conveniently positioned in the second fastening opening or the third fastening opening, and the second supporting rod can be conveniently installed at the appropriate position.

[0013] Further, the top of the T-shaped support is fixedly connected with a first rubber pad.

[0014] Through the above scheme, the impact force transmitted from above the T-shaped support can be alleviated, and the stability of the T-shaped support can be improved.

[0015] Further, two first installation openings are formed on the two sides of the top of the T-shaped support, and a first installation bolt is installed on the inner wall of each first installation opening.

[0016] Through the above scheme, the top of the T-shaped support can be fixedly connected with the cantilever building, and the operation is convenient.

[0017] Further, the bottom of the chassis is fixedly connected with a second rubber pad.

[0018] Through the above scheme, the impact force transmitted from the bottom to the chassis can be alleviated, and the stability of the device can be improved.

[0019] Further, two second installation openings are formed on the two sides of the bottom of the chassis, and a second installation bolt is installed on the inner wall of each second installation opening.

[0020] Through the above scheme, the chassis can be fixed on the ground, and the installation work of the chassis is convenient.

[0021] Compared with the prior art, the technical scheme of the present application has the following beneficial effects:

[0022] The assembly type cantilever building reinforcing structure is rapidly assembled on site through prefabricated components, greatly shortens the construction time, reduces the labor cost, reduces the influence on the surrounding environment during construction, the height of the device can be fine-tuned through the base mechanism, the adaptation range and stability during support of the device are optimized, the stability and safety of the cantilever building support are enhanced through the cooperation of the first support rod and the second support rod with the T-shaped support and the base mechanism, and the assembly type component design makes the later maintenance more convenient and more practical. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a whole front view structure schematic diagram of the structure of the application;

[0024] Figure 2 It is a whole explosion structure schematic diagram of the structure of the application;

[0025] Figure 3 It is a first partial structure schematic diagram of the structure of the application;

[0026] Figure 4 It is a first partial structure schematic diagram of the structure of the application.

[0027] In the figure:

[0028] 1, T-shaped support; 2, base mechanism; 201, base frame; 202, hexagonal block; 203, adjusting screw; 204, guide rod; 205, internal thread; 206, guide groove; 3, first support rod; 4, rubber sheet; 5, first fastener; 6, first fastening port; 7, second support rod; 8, positioning seat; 9, second fastening port; 10, third fastening port; 11, second fastener; 12, first rubber pad; 13, first mounting port; 14, first mounting bolt; 15, second rubber pad; 16, second mounting port; 17, second mounting bolt. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the application will be described clearly and completely below with reference to the drawings in the embodiments of the application. Obviously, the described embodiments are only part of the embodiments of the application, not all the embodiments. Based on the embodiments in the application, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the application.

[0030] Please refer to Figure 1 , Figure 3 and Figure 4The assembled cantilever building reinforcing structure in the embodiment comprises a T-shaped support 1 and a base mechanism 2. The base mechanism 2 comprises a bottom frame 201 and a hexagonal block 202 rotatably sleeved above the bottom frame 201, and an adjusting screw 203 fixedly connected to the upper surface of the hexagonal block 202. The bottom surface of the T-shaped support 1 is provided with an inner thread 205 matched with the adjusting screw 203. The upper surface of the bottom frame 201 is fixedly connected with four guide rods 204. The bottom surface of the T-shaped support 1 is provided with four guide grooves 206. The four guide rods 204 are respectively slidably sleeved on the inner walls of the four guide grooves 206. The position of the bottom frame 201 can be more accurately adjusted, so as to optimize the stability of the whole. The adjusting screw 203 at the top of the bottom frame 201 is inserted into the inner thread 205 at the bottom of the T-shaped support 1, and at the same time, the four guide rods 204 are respectively inserted into the corresponding guide grooves 206. Then, the hexagonal block 202 is rotated to complete the assembly and connection of the T-shaped support 1 and the base mechanism 2. The position of the bottom frame 201 can be adjusted by rotating the hexagonal block 202, so as to adapt to cantilever buildings of different heights. At the same time, the supporting and reinforcing effect of the cantilever building can be optimized by fine-tuning the bottom frame 201, which is more practical.

[0031] Please refer to Figure 1 、 Figure 2 and Figure 3 The T-shaped support 1 is provided with two first support rods 3 and two second support rods 7. The two ends of each first support rod 3 are fixedly connected with rubber sheets 4. The outer surface of the T-shaped support 1 is provided with eight first fastening openings 6. The two ends of each first support rod 3 are provided with two first fasteners 5. The eight first fasteners 5 are respectively threadedly connected in the eight first fastening openings 6. The first support rods 3 can be conveniently installed at the specified positions of the T-shaped support 1. The state after installation is shown in Figure 3As shown, two triangular support structures can be formed at the top of the T-shaped support 1, thereby improving the stability of the reinforcement, and the first fastener 5 can be further connected with the overhanging building through the top of the T-shaped support 1, thereby optimizing the reinforcing effect and making it more stable. The two ends of each second support rod 7 are rotatably sleeved with a positioning seat 8, a plurality of second fastening openings 9 are formed on the two sides of the upper surface of the chassis 201, a plurality of third fastening openings 10 are formed on the bottom of the T-shaped support 1 on both sides, four second fasteners 11 are installed on the inner wall of each positioning seat 8, and the second fastening opening 9 and the third fastening opening 10 are matched with the second fastener 11. The second fastener 11 can be positioned in the second fastening opening 9 or the third fastening opening 10, and the second support rod 7 can be installed in the appropriate position. It should be noted that since the position of the chassis 201 changes, a plurality of second fastening openings 9 and third fastening openings 10 are formed, so that the second support rod 7 can be installed in the appropriate position through the positioning seat 8 and the second fastener 11, and the position of the second support rod 7 is no longer fixed. The state after installation is as shown in Figure 1 As shown, two triangular support structures can be formed at the bottom of the T-shaped support 1, thereby making it more stable.

[0032] Please refer to Figure 1 , Figure 2 and Figure 3 , the top of the T-shaped support 1 is fixedly connected with a first rubber pad 12, which can relieve the impact force transmitted from above the T-shaped support 1 and improve the stability of the T-shaped support 1. Two first mounting openings 13 are formed on the two sides of the top of the T-shaped support 1, and a first mounting bolt 14 is installed on the inner wall of each first mounting opening 13. The top of the T-shaped support 1 can be fixedly connected with the overhanging building through the first mounting opening 13 and the first mounting bolt 14, which is convenient to operate. The bottom of the chassis 201 is fixedly connected with a second rubber pad 15, which can relieve the impact force transmitted from the bottom to the chassis 201 and improve the stability of the device. Two second mounting openings 16 are formed on the two sides of the bottom of the chassis 201, and a second mounting bolt 17 is installed on the inner wall of each second mounting opening 16. The chassis 201 can be fixed to the ground through the second mounting opening 16 and the second mounting bolt 17, which is convenient for the installation of the chassis 201.

[0033] It should be noted that each component in the device is prefabricated and can be easily and quickly spliced and installed, thereby achieving rapid and effective reinforcement without damaging the original building structure, and each component is made of Q345B high-strength steel.

[0034] The prefabricated cantilever building reinforcing structure in the embodiment is quickly assembled on site through prefabricated components, greatly shortens the construction time, reduces the labor cost, reduces the influence on the surrounding environment during construction, the height of the device as a whole can be fine-tuned through the base mechanism 2, the adaptation range and stability during support of the device are optimized, the first support rod 3 and the second support rod 7 are matched with the T-shaped support 1 and the base mechanism 2 to form multiple triangular support systems, the stability and safety of the cantilever building support are enhanced, and the prefabricated component design makes later maintenance more convenient and more practical.

[0035] The working principle of the above embodiment is as follows: first, the T-shaped support 1 and the base mechanism 2 are combined and assembled together, the adjusting screw 203 at the top of the base frame 201 is inserted into the internal thread 205 formed at the bottom of the T-shaped support 1, and the four guide rods 204 are inserted into the corresponding guide grooves 206, then the hex block 202 is twisted to drive the adjusting screw 203 to rotate, when the adjusting screw 203 rotates, the base frame 201 can be moved towards the T-shaped support 1, then the top of the T-shaped support 1 is fixedly connected with the cantilever building through the first mounting hole 13 and the first mounting bolt 14, then the two first support rods 3 are installed at the top of the T-shaped support 1, when installing the first support rod 3, the first fastener 5 needs to be aligned with the first fastening hole 6 for installation, the state after the installation of the two first support rods 3 is as shown in Figure 1 The four first fasteners 5 at the top penetrate the top of the T-shaped support 1 and are further fixedly connected with the cantilever building to form two triangular support structures, optimizing the stability of the support and reinforcement, then the hex block 202 is rotated to adjust the position of the base frame 201, so that the second rubber pad 15 at the bottom of the base frame 201 can be in close contact with the ground, then the base frame 201 is fixedly connected to the ground through the second mounting hole 16 and the second mounting bolt 17, finally, the two second support rods 7 are installed above the base frame 201 through the four positioning seats 8, during installation, the positioning seat 8 can be selectively installed in the appropriate second fastening hole 9 or third fastening hole 10 through the second fastener 11 according to the site conditions, the state after installation is as shown in Figure 1 In this way, two triangular support structures can also be formed at the bottom of the T-shaped support 1, further improving the stability of the device reinforcement, and each component in the device is prefabricated and can be quickly assembled and installed.

[0036] It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting; it is not intended to exclude myriad other embodiments of the present application that other inventors can develop based on the same general inventive concepts embodied by the enclosed claims. That is, although the present application is described in terms of particular embodiments and illustrative figures, it should be apparent that the application can be varied in a multitude of ways. Such alterations, many of which will be apparent to those skilled in the art, can be based on current technology, and as such, this application should not be limited to the particular embodiments described herein, but should be understood to include all embodiments that are within the scope of the appended claims and their equivalents.

[0037] While the embodiments of the application have been shown and described herein, it will be understood by those skilled in the art that many changes, modifications, substitutions and alterations to these embodiments can be made without departing from the principles and spirits of the application, which can be limited only by the scope of the appended claims and their equivalents.

Claims

1. A prefabricated cantilever building reinforcing structure, comprising a T-shaped support (1) and a base mechanism (2), characterized in that: The base mechanism (2) comprises a chassis (201), a hexagonal block (202) rotatably sleeved above the chassis (201), and an adjusting screw rod (203) fixedly connected to the upper surface of the hexagonal block (202), the bottom surface of the T-shaped support (1) is provided with an inner thread (205) matched with the adjusting screw rod (203), the T-shaped support (1) is externally provided with two first support rods (3) and two second support rods (7), the two ends of each first support rod (3) are fixedly connected with rubber sheets (4), the two ends of each second support rod (7) are rotatably sleeved with positioning seats (8), the upper surface of the chassis (201) is provided with a plurality of second fastening holes (9) on the two sides, and the bottom of the T-shaped support (1) is provided with a plurality of third fastening holes (10) on the two sides.

2. The prefabricated cantilever building reinforcing structure according to claim 1, characterized in that: The upper surface of the chassis (201) is fixedly connected with four guide rods (204), the bottom surface of the T-shaped support (1) is provided with four guide grooves (206), and the four guide rods (204) are slidably sleeved on the inner walls of the four guide grooves (206).

3. The prefabricated cantilever building reinforcing structure according to claim 1, characterized in that: The outer surface of the T-shaped support (1) is provided with eight first fastening holes (6), the two ends of each first support rod (3) are provided with two first fasteners (5), and the eight first fasteners (5) are threadedly connected in the eight first fastening holes (6).

4. The prefabricated cantilever building reinforcing structure according to claim 1, characterized in that: The inner wall of each positioning seat (8) is provided with four second fasteners (11), and the second fastening holes (9) and the third fastening holes (10) are matched with the second fasteners (11).

5. The prefabricated cantilever building reinforcing structure according to claim 1, characterized in that: The top of the T-shaped support (1) is fixedly connected with a first rubber pad (12).

6. The prefabricated overhanging building reinforcing structure according to claim 1, characterized in that: The two sides of the top of the T-shaped support (1) are provided with two first mounting holes (13), and the inner wall of each first mounting hole (13) is provided with a first mounting bolt (14).

7. The prefabricated overhanging building reinforcing structure according to claim 1, characterized in that: The bottom of the chassis (201) is fixedly connected with a second rubber pad (15).

8. The prefabricated cantilever building reinforcing structure according to claim 1, characterized in that: The two sides of the bottom of the chassis (201) are provided with two second mounting holes (16), and the inner wall of each second mounting hole (16) is provided with a second mounting bolt (17).

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