Wall surface corner steel structure support

Abstract

The utility model relates to the technical field of steel structures, and discloses a wall surface corner steel structure support which comprises a support body, a third screw rod is fixed at the front end of the middle position of the bottom of the support body, and a fourth screw rod is fixed at the rear end of the middle position of the bottom of the support body. According to the wall surface corner steel structure support, when the support is installed and used, two sets of inner holes formed in a bottom plate can be arranged at the bottom end of the support body in a sleeving mode and correspond to the exteriors of a third screw rod and a fourth screw rod; then two sets of locking rings are screwed into the outer portions of the third screw and the fourth screw correspondingly and abut against the bottom of the bottom plate, then the bottom plate and the connecting plate can be fixedly installed on the support body, the supporting area of the top of the support can be increased through the arranged connecting plate, a steel structure is supported by a larger area, and the supporting effect is good. And the supporting and stabilizing effect on the steel structure is improved, and the problem that the size of the supporting face of the steel structure support is inconvenient to adjust is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structures, in particular to a wall corner steel structure bracket. Background Art

[0002] Steel structure is a structure made of steel materials. Its interior is mainly composed of steel beams, steel columns, steel trusses and other components made of steel sections and steel plates. The components or parts are usually connected by welds, bolts or rivets. It is one of the main types of building structures. During the installation of building steel structures at some wall corners, due to the special angle position of the wall corners, wall corner steel structure brackets will be used to assist in supporting and fixing the wall corners of the steel structure.

[0003] However, when the wall corner steel structure bracket is used to support the steel structure at the corner of the wall, the support area of ​​the bracket is generally fixed, the support surface of the steel structure is limited, the stability is insufficient, and it is not convenient to adjust the size of the support surface of the steel structure bracket.

[0004] Now, a new type of wall corner steel structure bracket is proposed to solve the above-mentioned shortcomings. Utility Model Content

[0005] The purpose of the utility model is to provide a wall corner steel structure bracket to solve the problem in the above background technology that it is inconvenient to adjust the size of the supporting surface of the steel structure bracket.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a wall corner steel structure bracket, comprising a bracket body, a third screw is fixed to the front end at the middle position of the bottom of the bracket body, a fourth screw is fixed to the rear end at the middle position of the bottom of the bracket body, a bottom plate is provided at the bottom end of the bracket body, and a connecting plate is fixed to the front end of the top of the bottom plate, inner holes are respectively provided at both ends of the top of the bottom plate, locking rings are respectively provided at both ends of the bottom of the bottom plate, and protruding handles are respectively fixed on both sides of the locking ring.

[0007] Furthermore, the inner hole passes through the interior of the bottom plate, and the bottom end of the third screw passes through the interior of the inner hole.

[0008] Furthermore, the third screw and the fourth screw are provided with external threads on their exteriors, and the locking ring is provided with internal threads matching the external threads on its interior.

[0009] Preferably, a top plate is provided at the top of the bracket body, and sockets are respectively opened on both sides of the top of the top plate, and second screws are respectively fixed on both sides of the bottom of the top plate, through holes are respectively opened inside the two sides of the top of the bracket body, and second nuts are respectively provided on both sides of the bottom of the bracket body.

[0010] Furthermore, the bottom end of the second screw rod passes through the interior of the through hole, and the second nut is rotatably connected to the exterior of the second screw rod.

[0011] Preferably, a first fixing foot is fixed to the left side of the bottom end of the bracket body, and a second fixing foot is fixed to the right side of the bottom end of the bracket body, and through grooves are respectively provided inside the first fixing foot and the second fixing foot, and a first mounting bolt is respectively provided at the front end of the left side of the first fixing foot and the front end of the right side of the second fixing foot, and a second mounting bolt is respectively provided at the rear end of the left side of the first fixing foot and the rear end of the right side of the second fixing foot, and a connecting gasket is sleeved on the outer sides of the first mounting bolt and the second mounting bolt, and the first fixing foot and the second fixing foot are respectively symmetrically arranged about the vertical center line of the bracket body.

[0012] Furthermore, the through slots pass through the interiors of the first fixing leg and the second fixing leg respectively, and the first mounting bolt and the second mounting bolt pass through the interiors of the through slots respectively.

[0013] Preferably, first screw rods are fixed on both sides of the top end of the bracket body, and the outside of the first screw rods is rotatably connected to a first nut.

[0014] Compared with the prior art, the beneficial effects of the present invention are: the wall corner steel structure bracket not only facilitates the adjustment of the supporting surface size of the steel structure bracket, facilitates the structural reinforcement of the steel structure bracket, but also facilitates the adjustment and installation of the steel structure bracket;

[0015] (1) The bracket body, the third screw, the connecting plate, the bottom plate, the locking ring, the fourth screw, the protruding handle and the inner hole are provided. When the bracket is installed and used, the two sets of inner holes provided in the bottom plate at the bottom end of the bracket body can be inserted into the outer parts of the third screw and the fourth screw. Then, two sets of locking rings are respectively screwed into the outer parts of the third screw and the fourth screw and pressed against the bottom of the bottom plate. Then, the bottom plate and the connecting plate can be fixedly installed on the bracket body. The connecting plate can increase the support area of ​​the top of the bracket, support a larger area of ​​the steel structure, and improve the support and stability effect of the steel structure.

[0016] (2) By providing a bracket body, a top plate, a socket, a second screw, a through hole and a second nut, when the steel structure bracket is in use, the socket provided inside the top plate can be inserted into the outside of the top of the first screw at the top of the bracket body, and then the two sets of second screws are respectively inserted into the through holes. Finally, the second nuts are respectively screwed into the outside of the second screws on both sides of the bottom end of the bracket body and tightened, and the top plate can be installed and fixed to the top of the bracket body. By providing a double-layer structure of the bracket body and the top plate, the structure of the steel structure bracket can be strengthened, and the use strength of the bracket can be improved;

[0017] (3) By providing a first fixing foot, a bracket body, a through slot, a second fixing foot, a first mounting bolt, a second mounting bolt and a connecting gasket, during the installation process of the steel structure bracket, a preset hole is first drilled at the corner position of the wall and a pre-buried pipe is inserted, and then the first mounting bolt and the second mounting bolt are respectively passed through the interior of the through slot and screwed into the pre-buried pipe accordingly, and then the bracket can be fixedly installed at the corner position. The installation position of the first mounting bolt and the second mounting bolt can be moved forward and backward through the opened through slot, so as to compensate for the deviation of the hole position opened on the wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the front cross-sectional structure of the present utility model;

[0019] Figure 2 This is a schematic diagram of the top view of the connecting plate of the present invention;

[0020] Figure 3 This is a side structural diagram of the connecting plate of the present invention;

[0021] Figure 4 This is a bottom plate structural schematic diagram of the present invention;

[0022] Figure 5 This is a schematic diagram of a partial cross-sectional structure of the through slot of the present invention when viewed from above.

[0023] In the figure: 1. First fixing foot; 2. Bracket body; 3. Top plate; 4. Insert hole; 5. First screw; 6. First nut; 7. Second screw; 8. Through hole; 9. Through slot; 10. Second nut; 11. Third screw; 12. Connecting plate; 13. Bottom plate; 14. Locking ring; 15. Fourth screw; 16. Protruding handle; 17. Second fixing foot; 18. First mounting bolt; 19. Second mounting bolt; 20. Connecting gasket; 21. Inner hole. DETAILED DESCRIPTION

[0024] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0025] Example 1: Please refer to Figure 1-5A wall corner steel structure bracket includes a bracket body 2, a third screw 11 is fixed to the front end of the middle position of the bottom of the bracket body 2, a fourth screw 15 is fixed to the rear end of the middle position of the bottom of the bracket body 2, a bottom plate 13 is provided at the bottom end of the bracket body 2, and a connecting plate 12 is fixed to the front end of the top of the bottom plate 13, inner holes 21 are respectively opened at both ends of the top of the bottom plate 13, locking rings 14 are respectively provided at both ends of the bottom of the bottom plate 13, and protruding handles 16 are respectively fixed on both sides of the locking ring 14;

[0026] The inner hole 21 passes through the interior of the bottom plate 13, the bottom end of the third screw 11 passes through the interior of the inner hole 21, the third screw 11 and the fourth screw 15 are provided with external threads on the outside, and the lock ring 14 is provided with an internal thread matching the external threads.

[0027] Specifically, if Figures 1-4 As shown, the two sets of inner holes 21 opened inside the bottom plate 13 at the bottom end of the bracket body 2 can be inserted into the outside of the third screw 11 and the fourth screw 15, and then two sets of locking rings 14 can be used to screw them into the outside of the third screw 11 and the fourth screw 15 respectively and press them against the bottom of the bottom plate 13. Then, the bottom plate 13 and the connecting plate 12 can be fixedly installed on the bracket body 2. The connecting plate 12 can increase the support area of ​​the top of the bracket, support the steel structure over a larger area, and improve the support and stability effect of the steel structure.

[0028] Example 2: A top plate 3 is provided at the top of the bracket body 2, and insertion holes 4 are respectively opened on both sides of the top of the top plate 3. Second screw rods 7 are fixed on both sides of the bottom of the top plate 3. Through holes 8 are respectively opened inside the two sides of the top of the bracket body 2, and second nuts 10 are respectively provided on both sides of the bottom of the bracket body 2. The bottom end of the second screw rod 7 passes through the interior of the through hole 8, and the second nut 10 is rotatably connected to the outside of the second screw rod 7;

[0029] Specifically, if Figure 1 、 Figure 3 、 Figure 4 and Figure 5 As shown, the socket 4 set inside the top plate 3 can be inserted into the outside of the top of the first screw 5 at the top of the bracket body 2, and then the two sets of second screws 7 are respectively inserted into the through holes 8. Finally, the second nuts 10 are used on both sides of the bottom end of the bracket body 2 to screw into the outside of the second screw 7 and tighten them. Then, the top plate 3 can be installed and fixed on the top of the bracket body 2. The double-layer structure of the bracket body 2 and the top plate 3 can be set to strengthen the structure of the steel structure bracket and improve the strength of the bracket.

[0030] Example 3: A first fixing foot 1 is fixed to the left side of the bottom end of the bracket body 2, and a second fixing foot 17 is fixed to the right side of the bottom end of the bracket body 2. A through slot 9 is respectively provided inside the first fixing foot 1 and the second fixing foot 17. A first mounting bolt 18 is respectively provided at the front end of the left side of the first fixing foot 1 and the front end of the right side of the second fixing foot 17. A second mounting bolt 19 is respectively provided at the rear end of the left side of the first fixing foot 1 and the rear end of the right side of the second fixing foot 17. A connecting gasket 20 is sleeved on the outside of the first mounting bolt 18 and the second mounting bolt 19. The first fixing foot 1 and the second fixing foot 17 are respectively symmetrically arranged about the vertical center line of the bracket body 2. The through slot 9 passes through the inside of the first fixing foot 1 and the second fixing foot 17 respectively. The first mounting bolt 18 and the second mounting bolt 19 pass through the inside of the through slot 9 respectively.

[0031] Specifically, if Figure 1 、 Figure 4 and Figure 5 As shown, first drill a preset hole at the corner of the wall and insert the embedded pipe, then use the first mounting bolt 18 and the second mounting bolt 19 to pass through the interior of the through slot 9 and screw them into the embedded pipe accordingly, and then the bracket can be fixed at the corner position. Through the opened through slot 9, the installation position of the first mounting bolt 18 and the second mounting bolt 19 can be moved back and forth to compensate for the deviation of the hole opening on the wall.

[0032] First screw rods 5 are fixed to both sides of the top of the bracket body 2 , and the outside of the first screw rods 5 is rotatably connected to a first nut 6 .

[0033] Working principle: When the present invention is in use, when the bracket is installed, the two sets of inner holes 21 opened inside the bottom plate 13 at the bottom end of the bracket body 2 can be inserted into the outer parts of the third screw 11 and the fourth screw 15, and then the two sets of locking rings 14 can be respectively screwed into the outer parts of the third screw 11 and the fourth screw 15 and tightened against the bottom of the bottom plate 13. The bottom plate 13 and the connecting plate 12 can be fixedly installed on the bracket body 2. The connecting plate 12 can increase the supporting area of ​​the top of the bracket, and provide stable support for the steel structure over a larger area. At the same time, when the steel structure bracket is in use, the socket 4 provided inside the top plate 3 can be inserted into the outer part of the top end of the first screw 5 at the top end of the bracket body 2, and then the two sets of second screws 7 can be respectively inserted into the through holes 8. Finally, the second nuts 10 can be used on both sides of the bottom end of the bracket body 2 to screw into the outer parts of the second screw 7 After the parts are tightened, the top plate 3 can be installed and fixed on the top of the bracket body 2. The double-layer structure of the bracket body 2 and the top plate 3 can be set to strengthen the structure of the steel structure bracket. During the installation of the steel structure bracket, a preset hole is first drilled at the corner position of the wall and the embedded pipe is inserted. Then, the first mounting bolt 18 and the second mounting bolt 19 are respectively passed through the interior of the through groove 9 and screwed into the embedded pipe accordingly. The bracket can be fixed at the corner position. Through the opened through groove 9, the installation position of the first mounting bolt 18 and the second mounting bolt 19 can be moved back and forth to compensate for the deviation of the hole position opened on the wall. After the bracket is fixed at the corner position of the wall, the external steel structure can be placed on the top of the bracket, so that the first screw 5 passes through the interior of the steel structure, and after using 6 to screw into the outside of the first screw 5, the steel structure and the bracket can be fixedly installed and connected.

[0034] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A wall corner steel structure bracket, comprising a bracket body (2), characterized in that: A third screw rod (11) is fixed at the front end of the middle position of the bottom of the bracket body (2), and a fourth screw rod (15) is fixed at the rear end of the middle position of the bottom of the bracket body (2). A bottom plate (13) is provided at the bottom end of the bracket body (2), and a connecting plate (12) is fixed at the front end of the top of the bottom plate (13). Inner holes (21) are respectively provided at both ends of the top of the bottom plate (13), and locking rings (14) are respectively provided at both ends of the bottom of the bottom plate (13), and protruding handles (16) are respectively fixed on both sides of the locking ring (14).

2. The wall corner steel structure bracket according to claim 1, characterized in that: The inner hole (21) passes through the interior of the bottom plate (13), and the bottom end of the third screw (11) passes through the interior of the inner hole (21).

3. The wall corner steel structure bracket according to claim 1, characterized in that: The third screw rod (11) and the fourth screw rod (15) are provided with external threads on their exteriors, and the locking ring (14) is provided with internal threads matching the external threads on its interior.

4. The wall corner steel structure bracket according to claim 1, characterized in that: A top plate (3) is provided at the top of the bracket body (2), and insertion holes (4) are respectively provided on both sides of the top of the top plate (3), and second screw rods (7) are respectively fixed on both sides of the bottom of the top plate (3), and through holes (8) are respectively provided inside the two sides of the top of the bracket body (2), and second nuts (10) are respectively provided on both sides of the bottom of the bracket body (2).

5. The wall corner steel structure bracket according to claim 4, characterized in that: The bottom end of the second screw rod (7) passes through the interior of the through hole (8), and the second nut (10) is rotatably connected to the exterior of the second screw rod (7).

6. The wall corner steel structure bracket according to claim 1, characterized in that: A first fixing foot (1) is fixed on the left side of the bottom end of the bracket body (2), and a second fixing foot (17) is fixed on the right side of the bottom end of the bracket body (2). Through slots (9) are respectively provided inside the first fixing foot (1) and the second fixing foot (17). A first mounting bolt (18) is respectively provided at the front end of the left side of the first fixing foot (1) and the front end of the right side of the second fixing foot (17). A second mounting bolt (19) is respectively provided at the rear end of the left side of the first fixing foot (1) and the rear end of the right side of the second fixing foot (17). Connecting gaskets (20) are sleeved on the outside of the first mounting bolt (18) and the second mounting bolt (19). The first fixing foot (1) and the second fixing foot (17) are respectively symmetrically arranged with respect to the vertical center line of the bracket body (2).

7. The wall corner steel structure bracket according to claim 6, characterized in that: The through slot (9) passes through the interior of the first fixed leg (1) and the second fixed leg (17), respectively; the first mounting bolt (18) and the second mounting bolt (19) pass through the interior of the through slot (9), respectively.

8. The wall corner steel structure bracket according to claim 1, characterized in that: First screw rods (5) are fixed to both sides of the top end of the bracket body (2), and the outside of the first screw rod (5) is rotatably connected to a first nut (6).

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