An assembled steel frame with a self-checking structure

Abstract

The purpose of the present invention is to solve the deformation problem of steel structure, and discloses an assembled steel frame with a self-checking structure, including a first steel frame and a second steel frame, the first steel frame and the second steel frame are internally clamped with a connecting piece, the first steel frame is connected with a wire, a motor is fixedly installed on the right side of the surface of the second steel frame, a turntable is installed in the middle of the motor, a support frame is installed on the right side of the second steel frame, a guide ring is set inside the support frame, a heating block is evenly installed on the side of the second steel frame, a pull rope is wound around the turntable, the left end of the pull rope is fixedly connected to the first connecting plate, a positioning block is fixedly installed in the middle of the left side of the second steel frame, the right side of the positioning block is fixedly connected to the first coil spring, and the right end of the first coil spring is fixedly connected to the second connecting plate. The present invention controls the motor through the contact piece and the contact piece, can self-check the deformation position of the steel structure, and repair the steel structure in time.

Description

Technical Field

[0001] The invention relates to the field of steel frames, and in particular to an assembled steel frame with a self-checking structure. Background Art

[0002] Steel structure engineering is one of the main types of building structures. It is one of the more common structural forms in modern construction engineering. China is the first country to use iron to manufacture load-bearing structures. Steel structure engineering is a structure mainly made of steel.

[0003] The rectangular steel structure is relatively simple. The inventor found that it has no self-inspection function. If deformation occurs, it cannot be discovered in time. Deformation on the outside can be discovered, but deformation inside the steel frame is difficult to discover. If the deformed steel structure is transported to the destination, the transportation cost will increase. If slight deformation cannot be repaired in time, the deformation of the steel structure will become more and more serious. Therefore, the inventor designed an assembled steel frame with a self-inspection structure to solve the deformation problem of the rectangular steel frame. Summary of the invention

[0004] The purpose of the present invention is to solve the deficiencies of the prior art and to provide an assembled steel frame with a self-checking structure.

[0005] The present invention is achieved through the following technical solutions:

[0006] An assembled steel frame with a self-inspection structure comprises a first steel frame and a second steel frame, wherein a connecting piece is clamped inside the first steel frame and the second steel frame, a wire is connected to the first steel frame, a motor is fixedly installed on the right side of the surface of the second steel frame, a turntable is installed in the middle of the motor, a support frame is installed on the right side of the second steel frame, a guide ring is sleeved inside the support frame, heating blocks are evenly installed on the side of the second steel frame, a pull rope is wound around the turntable, a first connecting plate is fixedly connected to the left end of the pull rope, a positioning block is fixedly installed in the middle of the left side of the second steel frame, a first coil spring is fixedly connected to the right side of the positioning block, and the first coil spring is fixedly installed on the right side of the positioning block. A second connecting plate is fixedly connected to the right end of the spring, a hydraulic cylinder and a sleeve are fixedly installed between the first connecting plate and the second connecting plate, a piston rod is installed on the upper side of the hydraulic cylinder, a first mounting plate is fixedly installed on the upper end of the piston rod, a first universal wheel is evenly installed on the upper surface of the first mounting plate, a contact ring is fixedly sleeved inside the sleeve, a second coil spring is fixedly connected to the lower end of the sleeve, a sliding rod is sleeved inside the second coil spring, a contact sheet is sleeved on the surface of the sliding rod, a second mounting plate is fixedly installed on the lower end of the sliding rod, a second universal wheel is evenly installed on the lower surface of the second mounting plate, and guide rails are symmetrically welded on the inner side of the second steel frame.

[0007] Preferably, the connecting piece is made of aluminum.

[0008] Preferably, the heating block is made of copper material and has a heating wire wound inside.

[0009] Preferably, the guide rail is a U-shaped structure.

[0010] Preferably, the positioning block is a U-shaped structure.

[0011] Preferably, the slide rod is slidably matched with the sleeve.

[0012] Preferably, the contact ring is made of copper material, and the contact sheet is made of copper material.

[0013] Preferably, the hydraulic cylinder is an electric hydraulic cylinder.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] The present invention can timely control the motor when the steel structure is deformed through the cooperation of the contact sheet and the contact ring, so as to facilitate the timely discovery of the deformed position of the steel structure. Through the control system, the deformed position can be found in time, so as to timely discover the deformed position and facilitate the repair of the steel structure. By setting a heating block and using the heating block to heat the connecting sheet, the connecting sheet can be expanded, so that the first steel frame and the second steel frame can be tightened, and the steel frame can be further made more compact. The first pulley and the second guide wheel are guided by the guide rail, so that the first guide wheel and the second guide wheel can slide smoothly. The present invention controls the motor through the contact sheet and the contact sheet, and can self-check the deformed position of the steel structure and repair the steel structure in time. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the present invention.

[0017] Figure 2 It is a bottom view of the sleeve of the present invention.

[0018] Figure 3 It is a top view of the guide rail of the present invention. DETAILED DESCRIPTION

[0019] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0020] See also Figure 1-3 , the present invention provides a technical solution:

[0021] A prefabricated steel frame with a self-inspection structure includes a first steel frame 6 and a second steel frame 17, wherein a connecting piece 7 is clamped inside the first steel frame 6 and the second steel frame 17, a wire 2 is connected to the first steel frame 6, a motor 5 is fixedly installed on the right side of the surface of the second steel frame 17, a turntable 4 is installed in the middle of the motor 5, a support frame 9 is installed on the right side of the second steel frame 17, a guide ring 1 is set inside the support frame 9, a heating block 8 is evenly installed on the side of the second steel frame 17, a pull rope 3 is wound around the turntable 4, and a first connecting plate 15 is fixedly connected to the left end of the pull rope 3, a positioning block 16 is fixedly installed in the middle of the left side of the second steel frame 17, a first coil spring 18 is fixedly connected to the right side of the positioning block 16, and the first coil spring 18 is fixedly connected to the right end A second connecting plate 19 is connected, and a hydraulic cylinder 14 and a sleeve 20 are fixedly installed between the first connecting plate 15 and the second connecting plate 19, a piston rod 13 is installed on the upper side of the hydraulic cylinder 14, and a first mounting plate 12 is fixedly installed on the upper end of the piston rod 13, and a first universal wheel 11 is evenly installed on the upper surface of the first mounting plate 12, a contact ring 25 is fixedly sleeved inside the sleeve 20, and a second coil spring 22 is fixedly connected to the lower end of the sleeve 20, a slide rod 26 is sleeved inside the second coil spring 22, and a contact piece 21 is sleeved on the surface of the slide rod 26, and a second mounting plate 23 is fixedly installed on the lower end of the slide rod 26, and a second universal wheel 24 is evenly installed on the lower surface of the second mounting plate 23, and the guide rail 10 is symmetrically welded to the inner side surface of the second steel frame 17.

[0022] The connecting piece 7 is made of aluminum.

[0023] The heating block 8 is made of copper material and has a heating wire wound inside.

[0024] The guide rail 10 is a U-shaped structure.

[0025] The positioning block 16 is a U-shaped structure.

[0026] The slide bar 26 is in sliding cooperation with the sleeve 20 .

[0027] The contact ring 25 is made of copper material, and the contact sheet 21 is made of copper material.

[0028] The hydraulic cylinder 14 is an electric hydraulic cylinder.

[0029] Operation steps: The rectangular steel structure is an improved steel structure with a self-checking function. When the steel structure needs to be assembled and transported, the hydraulic cylinder 14 is controlled in advance so that the hydraulic cylinder 14 extends the piston rod 13 outward and pushes the sleeve 20 at the same time, so that the contact ring 25 in the sleeve 20 contacts the contact piece 21 on the slide bar 26. At this time, the contact between the contact piece 21 and the contact ring 25 will turn on the switch of the motor 5, and the motor 5 will drive the turntable 4 to rotate, and the turntable 4 is used to wind the pull rope 3, and the pull rope 3 pulls the first connecting plate 15, thereby driving the hydraulic cylinder 14 and the sleeve 20 to slide, so that the first universal wheel 11 and the second universal wheel 24 slide along the guide rail 10. When the inner side of the second steel frame 17 is deformed, the slide bar 26 will slide outward, thereby separating the contact piece 21 and the contact ring 25, which will stop the motor 5 and stop the first universal wheel 11 and the second universal wheel 24 from sliding. The stopped position indicates that the steel frame is deformed, so the deformed position of the steel frame can be quickly found and repaired in time. When the weather is cold, the wire 2 is connected to a nearby power source, and the heating block 8 is connected to a power source, which will cause the heating block 8 to heat the connecting piece 7. The connecting piece 7 will expand after being heated, thereby further tightening and filling the inside of the steel frame, further increasing the density of the steel frame, and making the steel frame stronger.

[0030] This specific embodiment is only an explanation of the present invention, not a limitation of the present invention. After reading this specification, those skilled in the art can make non-creative modifications to this embodiment as needed, but as long as it is within the scope of the claims of the present invention, it is protected by the patent law.

Claims

1. An assembled steel frame with a self-checking structure, comprising a first steel frame (6) and a second steel frame (17), characterized in that: A connecting piece (7) is clamped inside the first steel frame (6) and the second steel frame (17), a conducting wire (2) is connected to the first steel frame (6), a motor (5) is fixedly mounted on the right side of the surface of the second steel frame (17), a turntable (4) is mounted in the middle of the motor (5), a support frame (9) is mounted on the right side of the second steel frame (17), a guide ring 1 is sleeved inside the support frame (9), a heating block (8) is evenly mounted on the side of the second steel frame (17), a pull rope (3) is wound around the turntable (4), a first connecting plate (15) is fixedly connected to the left end of the pull rope (3), a positioning block (16) is fixedly mounted in the middle of the left side of the second steel frame (17), a first coil spring (18) is fixedly connected to the right side of the positioning block (16), a second connecting plate (19) is fixedly connected to the right end of the first coil spring (18), and a first connecting plate (19) is fixedly mounted between the first connecting plate (15) and the second connecting plate (19). A hydraulic cylinder (14) and a sleeve (20) are provided. A piston rod (13) is mounted on the upper side of the hydraulic cylinder (14). A first mounting plate (12) is fixedly mounted on the upper end of the piston rod (13). A first universal wheel (11) is evenly mounted on the upper surface of the first mounting plate (12). A contact ring (25) is fixedly mounted inside the sleeve (20). A second coil spring (22) is fixedly connected to the lower end of the sleeve (20). A slide bar (26) is mounted inside the second coil spring (22). A contact sheet (21) is mounted on the surface of the slide bar (26). A second mounting plate (23) is fixedly mounted on the lower end of the slide bar (26). A second universal wheel (24) is evenly mounted on the lower surface of the second mounting plate (23). A guide rail (10) is symmetrically welded to the inner side surface of the second steel frame (17). The connecting sheet (7) is made of aluminum. The contact ring (25) is made of copper. The contact sheet (21) is made of copper.

2. The assembled steel frame with a self-checking structure according to claim 1, characterized in that: The heating block (8) is made of copper material and has a heating wire wound inside.

3. The assembled steel frame with a self-checking structure according to claim 1, characterized in that: The guide rail (10) is a U-shaped structure.

4. The assembled steel frame with a self-checking structure according to claim 1, characterized in that: The positioning block (16) is a U-shaped structure.

5. The assembled steel frame with a self-checking structure according to claim 1 is characterized in that: The sliding rod (26) is slidably matched with the sleeve (20).

6. The assembled steel frame with a self-checking structure according to claim 1, characterized in that: The hydraulic cylinder (14) is an electric hydraulic cylinder.

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