A steel component reinforcement structure

Abstract

The utility model relates to the technical field of steel structure, and discloses a steel member reinforcement structure, including a support frame, an extension frame is slidably connected to the top of the support frame, a steel member to be supported is abutted between the support frame and the extension frame, a plurality of evenly distributed card slots are provided at both ends of the extension frame, a plurality of card blocks are slidably connected inside the support frame, two ends of the card blocks away from the extension frame are fixedly connected to a pull rod, the outer peripheries of the two pull rods are sleeved with springs, the bottom of the support frame is abutted with a support tripod, and a quick-release assembly is arranged inside the support frame. In the utility model, the handle can be pulled to make the extension frame lose its constraint, so that the extended length of the extension frame can be adjusted, and the length of the processing structure can be adjusted by the length of the steel member. When the length is adjusted to the appropriate length, the force on the handle can be released to complete the adjustment, so that the reinforcement effect is better.

Description

Technical Field

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

[0002] A steel reinforcement structure is used to ensure that the reinforced structure can withstand greater loads or improve earthquake resistance. This equipment is designed and calculated by engineers, and then installed and debugged by professional workers to ensure that it meets the design requirements and achieves the expected results;

[0003] After searching, Chinese patent announcement number: CN219411964U discloses a steel component reinforcement structure, including an assembly frame and a through hole, the frame of the assembly frame is provided with a through hole, and the outer surface of the assembly frame is provided with a bolt receiving hole, the top outer surface of the assembly frame is provided with a limited installation groove, and a support frame is installed on the outer side of the top of the assembly frame, the outer surface of the frame of the support frame is provided with an assembly positioning plate, and the assembly positioning plate and the limited installation groove are connected to each other, the top surface of the assembly positioning plate and the support frame is provided with a connecting groove, and an anti-skid buffer strip is installed inside the connecting groove. In this steel component reinforcement structure, the top surface of the support frame and the assembly positioning plate is provided with a connecting groove, which is convenient for installing the anti-skid buffer strip, and the anti-skid buffer strip is convenient for firmly protruding the top surface of the support frame and the assembly positioning plate, and the anti-skid buffer strip can be squeezed with the supporting area later through the anti-skid buffer strip, thereby increasing the buffering performance after connection and improving the friction of the connection.

[0004] However, the above technology cannot adjust the length of the reinforced structure according to the length of the steel component, resulting in poor reinforcement effect and failure to completely cover the potential weaknesses in the structure, thereby affecting the stability and safety of the overall structure. Therefore, a steel component reinforcement structure is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a steel member reinforcement structure, aiming to improve the problem in the prior art that the length of the reinforcement structure cannot be adjusted according to the length of the steel member.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A steel member reinforcement structure, comprising a support frame, the top of the support frame is slidably connected to an elongated frame, the support frame and the elongated frame are abutted with a steel member to be supported, the left and right ends of the elongated frame are provided with a plurality of evenly distributed card slots, the support frame is slidably connected with a plurality of card blocks, two ends of the card blocks away from the elongated frame are fixedly connected to a pull rod, the outer peripheries of the two pull rods are sleeved with springs, the bottom of the support frame is abutted with a support tripod, and a quick-release assembly is arranged inside the support frame;

[0008] As a further description of the above technical solution:

[0009] The quick release assembly includes a push rod, which is slidably connected to the inside of the support frame, and the outer periphery of the push rod is fixedly connected to two support frames, and the ends of the two support frames away from the push rod are rotatably connected to a connecting rod, and the other ends of the two connecting rods are rotatably connected to a sliding frame, and the bottoms of the two sliding frames are fixedly connected to a sliding rod, and the bottom of the push rod is slidably connected to a fixed rod, and the outer periphery of the fixed rod is provided with a second spring;

[0010] As a further description of the above technical solution:

[0011] A latch is fixedly connected to one end of the supporting tripod close to the supporting frame, and a plug hole is provided around the bottom of the supporting frame. The latch is slidably connected inside the plug hole, and the two sliding rods are both clamped inside the latch;

[0012] As a further description of the above technical solution:

[0013] A plurality of limit slots are provided inside the support frame, and a plurality of pull rods are slidably connected inside the plurality of limit slots respectively;

[0014] As a further description of the above technical solution:

[0015] One end of the two pull rods away from the clamping block is fixedly connected to a limiting block, and the two limiting blocks are both against the outer periphery of the supporting frame;

[0016] As a further description of the above technical solution:

[0017] One end of the two limit blocks away from the pull rod is fixedly connected with a handle, and the left and right sides of the elongated square frame are fixedly connected with a handle;

[0018] As a further description of the above technical solution:

[0019] Two sliding rods are fixedly connected inside the support frame, and the two sliding rods are slidably connected to the outer peripheries of the two sliding rods respectively;

[0020] As a further description of the above technical solution:

[0021] The top of the push rod is fixedly connected with a push plate.

[0022] The utility model has the following beneficial effects:

[0023] In the utility model, the handle can be pulled to make the card block leave the current card slot, so that the extension box loses its constraint, and the extended length of the extension box can be adjusted by the handle, and the length of the processing structure can be adjusted by the length of the steel component. When it is adjusted to a suitable length, the force on the handle is released, so that the card block is inserted into the card slot at the current position, and the adjustment is completed, so that the reinforcement effect is better.

[0024] In the utility model, the push plate can be pushed downward to drive the push rod to move downward, so that the sliding rod leaves the latch of the supporting tripod, and the supporting tripod can be removed for inspection and replacement. When installing a new supporting tripod, the push plate is first pressed, and the latch needs to be installed against the socket, and then the force on the push plate is released so that the sliding rod is re-engaged in the latch, and the installation is completed, thereby improving the efficiency of installing the supporting tripod. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A three-dimensional schematic diagram of a steel member reinforcement structure proposed by the utility model;

[0026] Figure 2 A structural schematic diagram of an elongated square frame of a steel member reinforcement structure proposed by the utility model;

[0027] Figure 3 for Figure 2 The enlarged view of point A in the middle;

[0028] Figure 4 A schematic diagram of the structure of a bolt for reinforcing a steel member structure proposed by the utility model;

[0029] Figure 5 A structural schematic diagram of a support frame of a steel member reinforcement structure proposed by the utility model;

[0030] Figure 6 for Figure 5 Enlarged view of point B in the middle.

[0031] Legend:

[0032] 1. Support frame; 2. Extension frame; 3. Steel member to be supported; 4. Handle; 5. Slot; 6. Limiting slot; 7. Block; 8. Pull rod; 9. Spring 1; 10. Limiting block; 11. Handle; 12. Support tripod; 13. Latch; 14. Socket; 15. Push rod; 16. Support frame; 17. Connecting rod; 18. Sliding frame; 19. Sliding rod; 20. Sliding rod; 21. Fixed rod; 22. Spring 2; 23. Push plate. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0034] Reference Figure 1 - Figure 3 The utility model provides an embodiment: a steel member reinforcement structure, including a support frame 1, an elongated frame 2 is slidably connected to the top of the support frame 1, and a steel member 3 to be supported is abutted inside the support frame 1 and the elongated frame 2. The support frame 1 and the elongated frame 2 cooperate to support the steel member 3 to be supported. A plurality of evenly distributed card slots 5 are provided at both ends of the elongated frame 2. A plurality of card blocks 7 are slidably connected inside the support frame 1. The elongated frame 2 can be fixed at the current height by inserting the card blocks 7 into the card slots 5. The ends of the two card blocks 7 away from the elongated frame 2 are fixedly connected with pull rods 8, and the pull rods 8 are used to pull the card blocks 7 out of the current card slots 5. The outer circumferences of the two pull rods 8 are sleeved with springs 9, and the springs 9 are used to reset the displacement of the card blocks 7. The bottom of the support frame 1 is abutted on all sides. There is a supporting tripod 12, which is used to further enhance the supporting capacity. A quick-release assembly is arranged inside the supporting frame 1. A plurality of limit grooves 6 are opened inside the supporting frame 1. A plurality of pull rods 8 are respectively slidably connected inside the plurality of limit grooves 6. The limit grooves 6 are used to provide moving space for the card block 7 and the pull rod 8. The ends of the two pull rods 8 away from the card block 7 are fixedly connected to the limit blocks 10. The two limit blocks 10 are both abutted against the outer periphery of the supporting frame 1. The limit blocks 10 are used to prevent the spring 9 from resetting the card block 7 too far. The ends of the two limit blocks 10 away from the pull rods 8 are fixedly connected to the handles 11. The handles 11 are used for the operator to better pull the card block 7. The left and right sides of the extension frame 2 are fixedly connected to the handles 4. The handles 4 facilitate the operator to better move the extension frame 2.

[0035] Reference Figure 4 - Figure 6The quick release assembly includes a push rod 15, which is slidably connected to the inside of the support frame 1. The push rod 15 can be pressed. Two support frames 16 are fixedly connected to the outer periphery of the push rod 15. When the push rod 15 moves, the two support frames 16 are driven to move. One end of the two support frames 16 away from the push rod 15 is rotatably connected to a connecting rod 17. The other ends of the two connecting rods 17 are rotatably connected to a sliding frame 18. When the support frame 16 moves, the sliding frame 18 is driven to move through the connecting rod 17. The bottom of the two sliding frames 18 is fixedly connected to a sliding rod 19, and the sliding frame 18 drives the sliding rod 19 to move. The bottom of the push rod 15 is slidably connected to a fixed rod 21, which is used to provide a moving space for the push rod 15. The fixed rod 21 A spring 22 is provided on the outer periphery, and the spring 22 is used to reset the movement of the push rod 15. A latch 13 is fixedly connected to one end of the support tripod 12 close to the support frame 1. Plug holes 14 are provided around the bottom of the support frame 1. The latch 13 is slidably connected inside the plug hole 14, so that the latch 13 can enter the inside of the support frame 1 through the plug hole 14. Two sliding rods 19 are both clamped inside the latch 13 to fix the support tripod 12 on the support frame 1. Two sliding rods 20 are fixedly connected inside the support frame 1. The two sliding rods 19 are slidably connected to the outer periphery of the two sliding rods 20 respectively. The sliding rod 20 is used to provide moving space for the sliding rod 19. A pressing plate 23 is fixedly connected to the top of the push rod 15 to facilitate the operator to better press the push rod 15.

[0036] Working principle: When it is necessary to adjust the length of the reinforcement structure according to the steel member 3 to be supported, first pull the handle 11 through the pull rod 8 to make the block 7 leave the current slot 5, and then adjust the position of the extension frame 2 through the handle 4. When it is adjusted to a suitable position and can well support the steel member 3 to be supported, release the force on the handle 11 to release the tension of the spring 9 and insert the block 7 into the slot 5 of the corresponding height, so as to complete the fixation of the extension frame 2 and make the reinforcement effect better.

[0037] When the supporting tripod 12 needs to be removed, the pressing plate 23 can be pushed downward to drive the pressing rod 15 to move downward, and the pressing rod 15 drives the supporting frame 16 to move, and the supporting frame 16 will drive the sliding frame 18 to move through the connecting rod 17, so that the sliding rod 19 leaves the pin 13 of the supporting tripod 12, and the supporting tripod 12 can be removed for inspection and replacement. When installing a new supporting tripod 12, the pressing plate 23 is pressed first, and the pin 13 needs to be installed against the socket 14, and then the force on the pressing plate 23 is released, and the spring 22 will release the tension, so that the pressing rod 15 is reset, so that the sliding rod 19 is re-stuck in the pin 13, and the installation is completed, thereby improving the efficiency of installing the supporting tripod 12.

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A steel member reinforcement structure, comprising a support frame (1), characterized in that: The top of the support frame (1) is slidably connected to an extension frame (2), and the support frame (1) and the extension frame (2) are internally butted against a steel member (3) to be supported. The left and right ends of the extension frame (2) are provided with a plurality of evenly distributed card slots (5), and the support frame (1) is internally slidably connected with a plurality of card blocks (7), and the ends of two card blocks (7) away from the extension frame (2) are fixedly connected to a pull rod (8), and the outer circumferences of the two pull rods (8) are sleeved with springs (9), and the bottom of the support frame (1) is all butted against a support tripod (12), and a quick-release assembly is provided inside the support frame (1).

2. A steel member reinforcement structure according to claim 1, characterized in that: The quick-release assembly comprises a push rod (15), the push rod (15) being slidably connected to the inside of the support frame (1), the outer periphery of the push rod (15) being fixedly connected to two support frames (16), one end of the two support frames (16) away from the push rod (15) being rotatably connected to a connecting rod (17), the other ends of the two connecting rods (17) being rotatably connected to a sliding frame (18), the bottoms of the two sliding frames (18) being fixedly connected to a sliding rod (19), the bottom of the push rod (15) being slidably connected to a fixed rod (21), and a second spring (22) being sleeved on the outer periphery of the fixed rod (21).

3. A steel member reinforcement structure according to claim 2, characterized in that: A latch (13) is fixedly connected to one end of the supporting tripod (12) close to the supporting frame (1), and insertion holes (14) are provided around the bottom of the supporting frame (1). The latch (13) is slidably connected inside the insertion hole (14), and the two sliding rods (19) are both clamped inside the latch (13).

4. The steel member reinforcement structure according to claim 1, characterized in that: A plurality of limiting grooves (6) are provided inside the supporting frame (1), and the plurality of pull rods (8) are respectively slidably connected inside the plurality of limiting grooves (6).

5. The steel member reinforcement structure according to claim 1, characterized in that: One end of the two pull rods (8) away from the clamping block (7) is fixedly connected to a limit block (10), and the two limit blocks (10) are both in contact with the outer periphery of the supporting frame (1).

6. A steel member reinforcement structure according to claim 5, characterized in that: One end of the two limit blocks (10) away from the pull rod (8) is fixedly connected to a handle (11), and the left and right sides of the elongated square frame (2) are both fixedly connected to a handle (4).

7. The steel member reinforcement structure according to claim 3, characterized in that: Two sliding rods (20) are fixedly connected inside the supporting frame (1), and the two sliding rods (19) are respectively slidably connected to the outer peripheries of the two sliding rods (20).

8. The steel member reinforcement structure according to claim 3, characterized in that: A pressing plate (23) is fixedly connected to the top of the pressing rod (15).

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