A steel structure house assembly and connection component

Abstract

The invention discloses a steel structure house assembly connection component, which relates to the technical field of beam-column connection, comprising: a load-bearing steel column, a fixing frame is fixedly installed on the surface of the load-bearing steel column, a connecting frame is arranged on the right side of the fixing frame, and an auxiliary steel column is fixedly installed on the surface of the connecting frame; a limiting device, the limiting device is arranged on the surface of the connecting frame, the limiting device comprises a bolt, a nut, a guide block, a limiting block, a groove, an L-shaped plate and a rubber block, the connecting frame is guided by the guide block, so that the bolt can be accurately docked with the nut, and the connecting frame will contact the limiting block during the docking process, and the connecting frame will push the limiting block to move upward, and when the connecting frame is separated from the limiting block, a No. 1 spring will drive the limiting block to reset, and the limiting block will clamp the connecting frame when it is reset, and the connecting frame is limited by clamping it, so as to prevent the connecting frame from swinging downward during docking installation and affecting the stability of installation.

Description

Technical Field

[0001] The invention relates to the technical field of beam-column connection, in particular to an assembly connection component for a steel structure house. Background Art

[0002] The assembled connection parts of steel structure houses are usually composed of multiple standardized steel components and connectors, which are used to connect different steel parts to ensure the stability and safety of the structure.

[0003] The patent with patent announcement number CN217379233U relates to a steel structure house assembly connection component, including a load-bearing steel column, an auxiliary steel column is arranged on the outer surface of one side of the load-bearing steel column, a connecting component is arranged between the load-bearing steel column and the auxiliary steel column, the auxiliary steel column is fixedly connected to the load-bearing steel column through the connecting component, and the connecting component includes a connecting plate, a limiting plate, an adjusting block, a connecting block, a first mounting hole, a second mounting hole, a third mounting hole, a limiting groove, a first positioning hole, a first adjusting hole, a second positioning hole and a second adjusting hole, and the outer wall of one end of the auxiliary steel column is clamped with the connecting block. The steel structure house assembly connection component described in the patent has the advantages of facilitating the connection between the auxiliary steel column and the load-bearing steel column through the arranged connecting component, which is more convenient than welding in the prior art and is easy to adjust the installation angle, bringing better usage prospects.

[0004] In the above patent, the connection assembly is set up to facilitate the connection between the auxiliary steel column and the load-bearing steel column. Compared with welding in the prior art, it is more convenient and easy to adjust the installation angle, bringing better usage prospects. However, deviations may occur during the docking process, which may require precise docking during installation, which may affect the installation efficiency. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a steel structure house assembly connection component, which solves the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a steel structure house assembly connection component, comprising: a load-bearing steel column, a fixing frame is fixedly installed on the surface of the load-bearing steel column, a connecting frame is arranged on the right side of the fixing frame, and an auxiliary steel column is fixedly installed on the surface of the connecting frame; a limiting device, the limiting device is arranged on the surface of the connecting frame, and the limiting device includes a bolt, a nut, a guide block, a limiting block, a groove, an L-shaped plate and a rubber block, the connecting frame is guided by the guide block so that the bolt can be accurately docked with the nut, the connecting frame will contact the limiting block during the docking process, and the connecting frame will push the limiting block to move upward, when the connecting frame is separated from the limiting block, The No. 1 spring will drive the limit block to reset, and the reset of the limit block will jam the connecting frame, the bolt passes through the surface of the connecting frame, the nut is arranged inside the fixing frame, the guide block is fixedly installed on the surface of the fixing frame, the groove is opened inside the guide block, the limit block is slidably installed on the inner wall of the groove, the L-shaped plate is fixedly installed on the bottom of the limit block, and the rubber block is fixedly installed on the end of the L-shaped plate away from the limit block. The upward movement of the limit block will drive the L-shaped plate to move upward, and the upward movement of the L-shaped plate will drive the rubber block to move upward. The upward movement of the rubber block drives the bolt to be supported to prevent the bolt from warping downward and affecting the installation of the bolt. At the same time, when the connecting frame is aligned with the fixing frame.

[0007] According to the above technical solution, a No. 1 spring is arranged between the limit block and the groove, and the limit block is reset by the No. 1 spring, and the rubber block is arranged below the bolt.

[0008] According to the above technical solution, a supporting device for supporting the inner wall of the auxiliary steel column and an anti-swaying device for preventing the auxiliary steel column from swaying are provided on the surface of the fixing frame. The supporting device includes an L-shaped push plate, a support plate and a trapezoidal block. The auxiliary steel column is driven to move in the direction of the fixing frame by the connecting frame moving in the direction of the fixing frame. The movement of the auxiliary steel column in the direction of the fixing frame will drive the L-shaped push plate to move in the direction of the fixing frame. The L-shaped push plate is fixedly installed on the inner wall of the auxiliary steel column, the support plate is slidably installed on the surface of the fixing frame, and the trapezoidal block is fixedly installed on the inner wall of the support plate.

[0009] According to the above technical solution, a fixing rod is fixedly installed on the surface of the fixing frame, a reset spring is sleeved on the surface of the fixing rod, a sliding plate is slidably installed on the surface of the fixing rod, and a support block is slidably installed on the inner wall of the guide block. When the connecting frame moves toward the direction of the fixing frame, the sliding plate will be pushed to move toward the direction of the fixing frame. When the sliding plate moves toward the direction of the fixing frame, the support block will be pushed to move upward, and the support block will contact the auxiliary steel column when it moves upward.

[0010] According to the above technical solution, a No. 2 spring is arranged between the support plate and the fixing frame, and the No. 2 spring is used to drive the support plate to reset. A No. 3 spring is arranged between the support block and the guide block, and the No. 3 spring is used to drive the support block to reset.

[0011] According to the above technical solution, the anti-sway device includes a rotating shaft, a short plate and a support frame. The movement of the sliding plate toward the fixed frame will push the short plate to rotate downward, and the downward rotation of the short plate will drive the rotating shaft to rotate downward, and the downward rotation of the rotating shaft will drive the support frame to rotate upward. The rotating shaft is rotatably installed on the inner wall of the guide block, the short plate is fixedly installed on the circumferential surface of the rotating shaft, and the support frame is fixedly installed on the circumferential surface of the rotating shaft.

[0012] According to the above technical solution, a slide plate is slidably installed on the surface of the guide block, a connecting plate is fixedly installed on the surface of the slide plate, a slide groove is opened on the surface of the guide block, and a trapezoidal slide plate is slidably installed on the inner wall of the slide groove. The upward movement of the slide plate will drive the connecting plate to move upward, the upward movement of the connecting plate will push the trapezoidal slide plate to move upward, and the upward movement of the trapezoidal slide plate will push the connecting frame to move toward the fixed frame.

[0013] According to the above technical solution, a No. 1 torsion spring is arranged between the rotating shaft and the guide block, and the rotating shaft is reset by the No. 1 torsion spring. A No. 4 spring is arranged between the guide block and the slide plate, and the slide plate is reset by the No. 4 spring. A No. 5 spring is arranged between the slide groove and the trapezoidal slide plate.

[0014] The present invention provides a steel structure house assembly connection component, which has the following beneficial effects:

[0015] (1) In the present invention, the limit block will lock the connecting frame when it is reset, and limit the connecting frame by locking it, so as to prevent the connecting frame from swinging downward during docking installation, which would affect the stability of the installation. The upward movement of the limit block will drive the L-shaped plate to move upward, and the upward movement of the L-shaped plate will drive the rubber block to move upward. The upward movement of the rubber block will drive the bolts to be lifted, so as to prevent the bolts from tilting downward and affecting the installation of the bolts. At the same time, when the connecting frame is aligned with the fixing frame, the rubber block between the connecting frame and the fixing frame will play a role in vibration reduction and buffering, thereby improving the safety of equipment installation.

[0016] (2) In this invention, the movement of the L-shaped push plate toward the fixed frame will push the trapezoidal block toward the inner wall of the auxiliary steel column. The movement of the trapezoidal block toward the inner wall of the auxiliary steel column will drive the support plate to move toward the inner wall of the auxiliary steel column. The inner wall of the auxiliary steel column is supported by the support plate to enhance its bearing capacity, so that the auxiliary steel column can withstand a larger load without bending or instability, thereby extending the service life of the steel structure. The auxiliary steel column is supported by the support block to prevent the gap between the auxiliary steel column and the guide block, which will cause the steel frame to be unstable and pose a safety hazard.

[0017] (3) The invention drives the support frame to rotate upward through the downward rotation of the shaft, and the support frame contacts the auxiliary steel column through the upward rotation. The auxiliary steel column is supported by the support frame, thereby improving the bearing capacity of the auxiliary steel column. At the same time, the upward rotation of the support frame pushes the slide plate to move upward, and the upward movement of the slide plate drives the connecting plate to move upward. The upward movement of the connecting plate pushes the trapezoidal slide plate to move upward, and the upward movement of the trapezoidal slide plate pushes the connecting frame to move in the direction close to the fixed frame. By pushing the connecting frame and the fixed frame to fit closely together, the stability of the steel frame installation is improved, and the shaking or vibration that causes the auxiliary steel column installation to be unstable, which poses a safety hazard, is prevented. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 It is a schematic diagram of the structure of the limiting device of the present invention;

[0020] Figure 3 It is a schematic diagram of the cross-sectional structure of the connecting frame of the present invention;

[0021] Figure 4 This is a schematic diagram of the L-shaped push plate and trapezoidal block structure of the present invention;

[0022] Figure 5 It is a schematic diagram of the structure of the fixing frame and the fixing rod of the present invention;

[0023] Figure 6 It is a schematic diagram of the cross-sectional structure of the guide block of the present invention;

[0024] Figure 7 It is a schematic diagram of the structure of the slideway and the trapezoidal slide plate of the present invention.

[0025] In the figure: 1. load-bearing steel column; 2. fixing frame; 3. connecting frame; 4. auxiliary steel column; 5. bolt; 6. nut; 7. guide block; 8. limit block; 9. groove; 10. L-shaped plate; 11. rubber block; 121. L-shaped push plate; 122. support plate; 123. trapezoidal block; 124. fixing rod; 125. return spring; 126. sliding plate; 127. support block; 131. rotating shaft; 132. short plate; 133. supporting frame; 134. slide plate; 135. connecting plate; 136. slide groove; 137. trapezoidal slide plate. DETAILED DESCRIPTION

[0026] 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.

[0027] See also Figure 1 - Figure 3 , one embodiment of the present invention is: a steel structure house assembly connection component, comprising: a load-bearing steel column 1, a fixing frame 2 is fixedly installed on the surface of the load-bearing steel column 1, a connecting frame 3 is arranged on the right side of the fixing frame 2, and an auxiliary steel column 4 is fixedly installed on the surface of the connecting frame 3; a limiting device is arranged on the surface of the connecting frame 3, and the limiting device includes a bolt 5, a nut 6, a guide block 7, a limiting block 8, a groove 9, an L-shaped plate 10 and a rubber block 11, which limits the connecting frame 3 by clamping it to prevent the connecting frame 3 from swinging downward during docking installation, thereby affecting the stability of the installation, the bolt 5 passes through the surface of the connecting frame 3, the nut 6 is arranged inside the fixing frame 2, the guide block 7 is fixedly installed on the surface of the fixing frame 2, the groove 9 is opened inside the guide block 7, the limiting block 8 is slidably installed on the inner wall of the groove 9, the L-shaped plate 10 is fixedly installed at the bottom of the limiting block 8, and the rubber block 11 is fixedly installed at the end of the L-shaped plate 10 away from the limiting block 8. The rubber block 11 between the connecting frame 3 and the fixing frame 2 will play a role of shock absorption and buffering, thereby improving the safety of equipment installation.

[0028] A No. 1 spring is arranged between the limit block 8 and the groove 9 , and the limit block 8 is driven to reset by the No. 1 spring. The rubber block 11 is arranged below the bolt 5 .

[0029] When this embodiment is working, the connecting frame 3 is guided by the guide block 7 so that the bolt 5 can be accurately connected to the nut 6. During the connection process, the connecting frame 3 will contact the limit block 8, and the connecting frame 3 will push the limit block 8 to move upward. When the connecting frame 3 is disengaged from the limit block 8, the No. 1 spring will drive the limit block 8 to reset. The reset of the limit block 8 will clamp the connecting frame 3, and limit it by clamping the connecting frame 3 to prevent the connecting frame 3 from swinging downward during the connection installation, affecting the stability of the installation. At the same time, the upward movement of the limit block 8 will drive the L-shaped plate 10 to move upward, and the upward movement of the L-shaped plate 10 will drive the rubber block 11 to move upward. The upward movement of the rubber block 11 drives the bolt 5 to be supported, preventing the bolt 5 from tilting downward and affecting the installation of the bolt 5. At the same time, when the connecting frame 3 is aligned with the fixing frame 2, the rubber block 11 between the connecting frame 3 and the fixing frame 2 will play a role of shock absorption and buffering, thereby improving the safety of equipment installation.

[0030] See also Figure 1 - Figure 7On the basis of the above embodiment, in another embodiment of the present invention, a supporting device for supporting the inner wall of the auxiliary steel column 4 and an anti-swaying device for preventing the auxiliary steel column 4 from shaking are provided on the surface of the fixing frame 2, and the supporting device includes an L-shaped push plate 121, a support plate 122 and a trapezoidal block 123. The L-shaped push plate 121 is fixedly installed on the inner wall of the auxiliary steel column 4, the support plate 122 is slidably installed on the surface of the fixing frame 2, and the trapezoidal block 123 is fixedly installed on the inner wall of the support plate 122. The inner wall of the auxiliary steel column 4 is supported by the support plate 122 to enhance its bearing capacity, so that the auxiliary steel column 4 can withstand a larger load without bending or instability, thereby extending the service life of the steel structure.

[0031] A fixing rod 124 is fixedly installed on the surface of the fixing frame 2, a return spring 125 is sleeved on the surface of the fixing rod 124, a sliding plate 126 is slidably installed on the surface of the fixing rod 124, and a support block 127 is slidably installed on the inner wall of the guide block 7. The auxiliary steel column 4 is supported by the support block 127 to prevent a gap between the auxiliary steel column 4 and the guide block 7, which would cause the steel frame to be unstable and pose a safety hazard.

[0032] A No. 2 spring is arranged between the support plate 122 and the fixing frame 2, and the No. 2 spring drives the support plate 122 to reset. A No. 3 spring is arranged between the support block 127 and the guide block 7, and the No. 3 spring drives the support block 127 to reset.

[0033] The anti-sway device includes a rotating shaft 131, a short plate 132 and a support frame 133. The rotating shaft 131 is rotatably installed on the inner wall of the guide block 7, the short plate 132 is fixedly installed on the circumferential surface of the rotating shaft 131, and the support frame 133 is fixedly installed on the circumferential surface of the rotating shaft 131. The support frame 133 rotates upward to contact the auxiliary steel column 4, and the auxiliary steel column 4 is supported by the support frame 133 to improve the bearing capacity of the auxiliary steel column 4.

[0034] A slide plate 134 is slidably installed on the surface of the guide block 7, a connecting plate 135 is fixedly installed on the surface of the slide plate 134, a slide groove 136 is opened on the surface of the guide block 7, and a trapezoidal slide plate 137 is slidably installed on the inner wall of the slide groove 136. By pushing the connecting frame 3 and the fixed frame 2 to fit tightly together, the stability of the steel frame installation is improved, and shaking or vibration that causes unstable installation of the auxiliary steel column 4 and poses a safety hazard is prevented.

[0035] A No. 1 torsion spring is arranged between the rotating shaft 131 and the guide block 7, and the rotating shaft 131 is reset by the No. 1 torsion spring. A No. 4 spring is arranged between the guide block 7 and the slide plate 134, and the slide plate 134 is reset by the No. 4 spring. A No. 5 spring is arranged between the slide groove 136 and the trapezoidal slide plate 137.

[0036] When the present embodiment is working, the auxiliary steel column 4 is driven to move toward the direction of the fixing frame 2 by the connecting frame 3, and the auxiliary steel column 4 is driven to move toward the direction of the fixing frame 2 by the moving of the connecting frame 3, and the moving of the auxiliary steel column 4 toward the direction of the fixing frame 2 will drive the L-shaped push plate 121 to move toward the direction of the fixing frame 2, and the moving of the L-shaped push plate 121 toward the direction of the fixing frame 2 will push the trapezoidal block 123 to move toward the direction close to the inner wall of the auxiliary steel column 4, and the moving of the trapezoidal block 123 toward the direction close to the inner wall of the auxiliary steel column 4 will drive the supporting plate 122 to move toward the direction close to the inner wall of the auxiliary steel column 4, and the inner wall of the auxiliary steel column 4 is supported by the supporting plate 122, thereby increasing the strength of the auxiliary steel column 4. The bearing capacity is strengthened, so that the auxiliary steel column 4 can withstand a larger load without bending or instability, thereby extending the service life of the steel structure. At the same time, the connecting frame 3 will push the sliding plate 126 to move in the direction of the fixed frame 2 during the movement of the connecting frame 3 toward the fixed frame 2. The sliding plate 126 moves in the direction of the fixed frame 2 and pushes the support block 127 to move upward. The support block 127 moves upward and contacts with the auxiliary steel column 4. The auxiliary steel column 4 is supported by the support block 127 to prevent a gap between the auxiliary steel column 4 and the guide block 7, which would cause the steel frame to be unstable and pose a safety hazard.

[0037] The movement of the sliding plate 126 toward the fixed frame 2 will push the short plate 132 to rotate downward, and the downward rotation of the short plate 132 will drive the rotating shaft 131 to rotate downward, and the downward rotation of the rotating shaft 131 will drive the supporting frame 133 to rotate upward, and the supporting frame 133 will rotate upward to contact the auxiliary steel column 4, and the auxiliary steel column 4 will be supported by the supporting frame 133 to improve the bearing capacity of the auxiliary steel column 4. At the same time, the upward rotation of the supporting frame 133 will push the sliding plate 134 to move upward, and the upward movement of the sliding plate 134 will drive the connecting plate 135 to move upward, and the upward movement of the connecting plate 135 will push the trapezoidal sliding plate 137 to move upward, and the upward movement of the trapezoidal sliding plate 137 will push the connecting frame 3 to move in the direction close to the fixed frame 2, and by pushing the connecting frame 3 to fit closely with the fixed frame 2, the stability of the steel frame installation is improved, and the shaking or vibration that causes the auxiliary steel column 4 to be installed unstable, posing a safety hazard, is prevented.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A steel structure house assembly connection component, characterized in that: include: A stress-bearing steel column, a fixing frame is fixedly installed on the surface of the stress-bearing steel column, a connecting frame is arranged on the right side of the fixing frame, and an auxiliary steel column is fixedly installed on the surface of the connecting frame; A limit device, wherein the limit device is arranged on the surface of the connecting frame, and the limit device comprises a bolt, a nut, a guide block, a limit block, a groove, an L-shaped plate and a rubber block, wherein the bolt passes through the surface of the connecting frame, the nut is arranged inside the fixing frame, the guide block is fixedly installed on the surface of the fixing frame, the groove is arranged inside the guide block, the limit block is slidably installed on the inner wall of the groove, the L-shaped plate is fixedly installed on the bottom of the limit block, and the rubber block is fixedly installed on one end of the L-shaped plate away from the limit block; Wherein, the surface of the fixing frame is provided with a supporting device for supporting the inner wall of the auxiliary steel column and an anti-swaying device for preventing the auxiliary steel column from shaking; A No. 1 spring is arranged between the limit block and the groove, and the rubber block is arranged below the bolt; The support device comprises an L-shaped push plate, a support plate and a trapezoidal block, wherein the L-shaped push plate is fixedly mounted on the inner wall of the auxiliary steel column, the support plate is slidably mounted on the surface of the fixing frame, and the trapezoidal block is fixedly mounted on the inner wall of the support plate; A fixing rod is fixedly mounted on the surface of the fixing frame, a return spring is sleeved on the surface of the fixing rod, a sliding plate is slidably mounted on the surface of the fixing rod, and a supporting block is slidably mounted on the inner wall of the guide block; A No. 2 spring is provided between the support plate and the fixing frame, and a No. 3 spring is provided between the support block and the guide block; The anti-sway device includes a rotating shaft, a short plate and a support frame. The rotating shaft is rotatably mounted on the inner wall of the guide block, the short plate is fixedly mounted on the circumferential surface of the rotating shaft, and the support frame is fixedly mounted on the circumferential surface of the rotating shaft.

2. The steel structure house assembly connection component according to claim 1, characterized in that: A slide plate is slidably mounted on the surface of the guide block, a connecting plate is fixedly mounted on the surface of the slide plate, a slide groove is provided on the surface of the guide block, and a trapezoidal slide plate is slidably mounted on the inner wall of the slide groove.

3. The steel structure house assembly connection component according to claim 2, characterized in that: A No. 1 torsion spring is arranged between the rotating shaft and the guide block, a No. 4 spring is arranged between the guide block and the slide plate, and a No. 5 spring is arranged between the slide groove and the trapezoidal slide plate.

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