Building structure reinforcing device

Abstract

The building structure reinforcing device comprises angle steel and an inclined rod, a fastening bolt is embedded in the upper side of the left side face of the angle steel, an inserting groove is formed in the upper side of the right side face of the angle steel, a plate groove is formed in the right side of the top of the angle steel, a threaded groove is formed in the bottom wall of the plate groove, and an inserting column is integrally formed at the top end of the inclined rod and inserted into the inserting groove. The inserting groove is formed in the right side of the angle steel, the plate groove is formed in the top of the angle steel, the inserting column at the top end of the inclined rod can be inserted into the inserting groove, the inserting plate at the bottom end of the inclined rod can be inserted into the plate groove, and the inserting plate can be fixed into the plate groove through the bolt; and compared with a welding mode, assembling of the reinforcing structure is facilitated, the inserting columns are inserted into the inserting grooves, the inserting plates are inserted into the plate grooves, the bolts can be matched to jointly bear acting force, and the service life is prolonged.

Description

Technical Field

[0001] This patent relates to the field of building reinforcement technology, specifically a building structure reinforcement device. Background Technology

[0002] Angle steel is frequently used to reinforce building structures. After the angle steel is fixed, it is then fixed to the horizontal and vertical plates of the angle steel by diagonal braces. However, the diagonal braces are fixed by welding, which is not convenient for connecting the reinforced structure. Some methods use bolts to fix the diagonal braces to the angle steel, but the force is applied to the radial direction of the bolts, which can easily lead to bolt breakage. Therefore, we propose a building structure reinforcement device. Utility Model Content

[0003] To address the shortcomings of existing technologies, the purpose of this patent is to provide a building structure reinforcement device. This patent features a slot on the right side of the angle steel and a plate groove on the top of the angle steel. The insert at the top of the diagonal rod can be inserted into the slot, and the insert plate at the bottom of the diagonal rod can be inserted into the plate groove. The insert plate can be fixed in the plate groove with bolts. Compared with welding, this method facilitates the assembly of the reinforcement structure. Furthermore, by inserting the insert into the slot and the insert plate into the plate groove, they can work together with the bolts to bear the force, thereby increasing the service life.

[0004] The technical solution adopted by this patent to solve its technical problem is: a building structure reinforcement device, including angle steel and diagonal brace. A fastening bolt is embedded on the upper side of the left side of the angle steel, a slot is provided on the upper side of the right side of the angle steel, a plate groove is provided on the top right side of the angle steel, and a threaded groove is provided on the bottom wall of the plate groove. A post is integrally formed at the top of the diagonal brace and is inserted into the slot. A sliding hole is provided at the bottom of the diagonal brace, and a sliding rod is slidably installed in the sliding hole. An insert plate is fixedly installed at the bottom of the sliding rod, and the bottom of the insert plate is inserted into the plate groove. An installation hole is provided at the top of the insert plate, and a bolt is provided in the installation hole. The bottom end of the bolt is screwed into the threaded groove.

[0005] The bolt includes a circular plate, a stud is fixedly installed at the bottom of the circular plate, a circular hole is provided in the middle of the circular plate and the stud, a screw is provided in the circular hole, a through hole is provided on the bottom wall of the threaded groove, and the bottom end of the screw is located in the through hole.

[0006] Furthermore, the inner wall of the circular hole is provided with an annular groove, and an annular ring is integrally formed on the side wall of the screw, the annular ring being located within the annular groove.

[0007] Furthermore, the sidewall of the screw does not contact the inner sidewall of the circular hole, and the outer sidewall of the annulus is slidably mounted on the inner sidewall of the annulus groove.

[0008] Furthermore, the stud includes a first half-stud and a second half-stud, which are engaged with each other.

[0009] Furthermore, threaded posts are fixedly installed at the top of both the first and second half-posts, and connecting holes are provided on the left and right sides of the top of the circular plate. Nuts are screwed onto the top of the threaded posts through the connecting holes.

[0010] Furthermore, an end cap is fixedly installed at the top of the slide rod.

[0011] The beneficial effects of this patent are:

[0012] 1. This patent features a slot on the right side of the angle steel and a plate groove on the top of the angle steel. The insert at the top of the diagonal bar can be inserted into the slot, and the insert plate at the bottom of the diagonal bar can be inserted into the plate groove. The insert plate can be fixed in the plate groove with bolts. Compared with the welding method, this method is easier to assemble for strengthening the structure. Furthermore, by inserting the insert into the slot and the insert plate into the plate groove, they can work together with the bolts to bear the force, thus increasing the service life. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this patent.

[0014] Figure 2 This is a partial structural diagram of this patent.

[0015] Figure 3 This is a three-dimensional view of the stud in this patent.

[0016] Explanation of reference numerals in the attached drawings: 1 Angle steel, 2 Fastening bolt, 3 Slot, 4 Insert post, 5 Diagonal rod, 6 Sliding hole, 7 Sliding rod, 8 Insert plate, 9 Plate groove, 10 Threaded groove, 11 Mounting hole, 12 Bolt, 13 Round plate, 14 Stud, 15 Screw, 16 Circular groove, 17 Circular ring, 18 Through hole, 19 First half post, 20 Second half post, 21 Threaded post, 22 Connecting hole, 23 End. Detailed Implementation

[0017] The present patent is further illustrated below with reference to specific embodiments. It should be understood that these embodiments are for illustrative purposes only and are not intended to limit the scope of the patent. Furthermore, it should be understood that after reading the teachings of this patent, those skilled in the art can make various alterations or modifications to this patent, and these equivalent forms also fall within the scope defined by the appended claims.

[0018] See Figure 1 , Figure 2 and Figure 3This is a schematic diagram of the structure of this patent. A building structure reinforcement device includes an angle steel 1 and a diagonal bar 5. A fastening bolt 2 is embedded on the upper side of the left side of the angle steel 1. A slot 3 is provided on the upper side of the right side of the angle steel 1. A plate groove 9 is provided on the right side of the top of the angle steel 1. A threaded groove 10 is provided on the bottom wall of the plate groove 9. An insert post 4 is integrally formed at the top of the diagonal bar 5 and is inserted into the slot 3. A sliding hole 6 is provided at the bottom of the diagonal bar 5. A sliding rod 7 is slidably installed in the sliding hole 6. An insert plate 8 is fixedly installed at the bottom of the sliding rod 7. The bottom of the insert plate 8 is inserted into the plate groove 9. An installation hole 11 is provided at the top of the insert plate 8. A bolt 12 is provided in the installation hole 11. The bottom end of the bolt 12 is screwed into the threaded groove 10.

[0019] The insert pin 4 is inserted into the slot 3, and the insert plate 8 is inserted into the plate groove 9, which increases the load-bearing strength of the diagonal bar 5 and reduces the burden on the bolt 12.

[0020] Bolt 12 includes a circular plate 13, a stud 14 is fixedly installed at the bottom of the circular plate 13, a circular hole is provided in the middle of the circular plate 13 and the stud 14, a screw 15 is provided in the circular hole, a through hole 18 is provided on the bottom wall of the threaded groove 10, and the bottom end of the screw 15 is located in the through hole 18.

[0021] The bottom end of the screw 15 can be screwed through the through hole 18 into the horizontal plate assembly position of the angle steel 1.

[0022] Specifically, the inner wall of the circular hole is provided with an annular groove 16, and an annular ring 17 is integrally formed on the side wall of the screw 15, with the annular ring 17 located inside the annular groove 16.

[0023] By positioning the annular ring 17 within the annular groove 16, the integrated effect of the screw 15 and the stud 14 is enhanced.

[0024] Specifically, the sidewall of the screw 15 does not contact the inner sidewall of the circular hole, and the outer sidewall of the annular ring 17 is slidably mounted on the inner sidewall of the annular groove 16.

[0025] By ensuring that the sidewall of the screw 15 does not contact the inner wall of the circular hole, thread wear caused by contact between the thread of the screw 15 sidewall and the inner wall of the circular hole can be avoided. By ensuring that the screw 15 is slidably mounted on the inner wall of the circular groove 16 through the outer wall of the circular ring 17, shaking within the circular hole can be avoided.

[0026] Specifically, the stud 14 includes a first half-stud 19 and a second half-stud 20, which are engaged with each other.

[0027] By dividing the stud 14 into a first half-stud 19 and a second half-stud 20, it is easier to open the internal annular groove 16 in the early stage, and it is also easier to install the annular 17 in the annular groove 16.

[0028] Specifically, threaded posts 21 are fixedly installed at the top of the first half-post 19 and the second half-post 20. Connecting holes 22 are provided on the left and right sides of the top of the circular plate 13. Nuts are screwed into the top of the threaded posts 21 through the connecting holes 22.

[0029] The threaded column 21 and other structures facilitate the assembly of the first half-column 19 and the second half-column 20 with the circular plate 13. The nut is not shown in the figure.

[0030] Specifically, an end cap 23 is fixedly installed at the top of the slide bar 7.

[0031] The design of end 23 prevents the slide rod 7 from disengaging from the slide hole 6.

[0032] Working principle: The vertical plate of the angle steel is fixed in the installation position by fastening bolt 2. The bottom end of the screw 15 is screwed into the horizontal plate installation position of the angle steel 1 by rotating the screw 15. The insert plate 8 can be fixed in the plate groove 9 by bolt 12. Compared with the welding method, it is easier to assemble the reinforced structure. The insert post 4 is inserted into the slot 3 and the insert plate 8 is inserted into the plate groove 9. They can work together with the bolts to bear the force and increase the service life.

[0033] It should be noted that the device structure and accompanying drawings of this patent mainly describe the principle of this patent. In terms of the technical aspects of this design principle, the setting of the device's power mechanism, power supply system and control system is not fully described. However, those skilled in the art who understand the principle of the above patent can clearly understand the specifics of its power mechanism, power supply system and control system.

[0034] This patent features a slot on the right side of the angle steel and a groove on the top of the angle steel. The insert at the top of the diagonal bar can be inserted into the slot, and the insert plate at the bottom of the diagonal bar can be inserted into the groove. The insert plate can be fixed in the groove with bolts. Compared with welding, this method is easier to assemble for strengthening the structure. Furthermore, by inserting the insert into the slot and the insert plate into the groove, they can work together with the bolts to bear the force, increasing the service life.

[0035] In the description of this patent, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "side," "top," "inner," "front," "center," and "both ends," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this patent and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. At the same time, unless otherwise expressly specified and limited, the terms "set," "install," "connect," and "fixed installation," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two elements or the interaction relationship between two elements. Unless otherwise expressly limited, those skilled in the art can understand the specific meaning of the above terms in this patent according to the specific circumstances.

[0036] Although embodiments of this patent have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of this patent, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A building structure reinforcement device, characterized in that: The device includes an angle steel (1) and a diagonal bar (5). A fastening bolt (2) is embedded on the upper side of the left side of the angle steel (1). A slot (3) is provided on the upper side of the right side of the angle steel (1). A plate groove (9) is provided on the right side of the top of the angle steel (1). A threaded groove (10) is provided on the bottom wall of the plate groove (9). A plug (4) is integrally formed at the top of the diagonal bar (5). The plug (4) is inserted into the slot (3). A sliding hole (6) is provided at the bottom of the diagonal bar (5). A sliding rod (7) is slidably installed in the sliding hole (6). A plug plate (8) is fixedly installed at the bottom of the sliding rod (7). The bottom of the plug plate (8) is inserted into the plate groove (9). An installation hole (11) is provided at the top of the plug plate (8). A bolt (12) is provided in the installation hole (11). The bottom end of the bolt (12) is screwed into the threaded groove (10). The bolt (12) includes a circular plate (13), and a stud (14) is fixedly installed at the bottom of the circular plate (13). A circular hole is provided in the middle of the circular plate (13) and the stud (14). A screw (15) is provided in the circular hole. A through hole (18) is provided on the bottom wall of the threaded groove (10). The bottom end of the screw (15) is located in the through hole (18).

2. The building structure reinforcement device according to claim 1, characterized in that: The inner wall of the circular hole is provided with an annular groove (16), and an annular ring (17) is integrally formed on the side wall of the screw (15), and the annular ring (17) is located in the annular groove (16).

3. The building structure reinforcement device according to claim 2, characterized in that: The sidewall of the screw (15) does not contact the inner sidewall of the circular hole, and the outer sidewall of the ring (17) is slidably mounted on the inner sidewall of the ring groove (16).

4. The building structure reinforcement device according to claim 1, characterized in that: The stud (14) includes a first half-stud (19) and a second half-stud (20), which are aligned with each other.

5. A building structure reinforcement device according to claim 4, characterized in that: The top ends of the first half-column (19) and the second half-column (20) are both fixedly installed with threaded columns (21). The top left and right sides of the circular plate (13) are provided with connecting holes (22). The top end of the threaded column (21) passes through the connecting hole (22) and is screwed with a nut.

6. The building structure reinforcement device according to claim 1, characterized in that: The top end (23) is fixedly installed on the top of the slide bar (7).

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