Steel structure butt joint device for steel structure construction

Abstract

The present application relates to steel structure assembly technical field, especially to a kind of steel structure butt joint device for steel structure construction, including stand, the stand outer periphery is provided with butt joint mechanism, the upper portion of butt joint mechanism one side is provided with crossbeam, the present application is rotated by servo motor one drive output gear, so that the clamping plate rotation connected with it, so that the two ends of crossbeam can be clamped, servo motor two are driven to operate, so that driving gear drives driven gear rotation, so that threaded rod can move up and down, so that the adjusting rod intersection one end moves up and down by threaded rod, so that connecting rod one can be driven by adjusting rod open and close, further make wheel hub motor and stand inner side wall fit, by the rotation of wheel hub motor shell, so that butt joint mechanism can be moved up and down relative to stand, so as to drive crossbeam to move up and down, it is convenient to butt joint stand and crossbeam, can be used simultaneously, improve installation efficiency.

Description

Technical Field

[0001] This invention relates to the field of steel structure assembly technology, and in particular to a steel structure docking device for steel structure construction. Background Technology

[0002] Steel structures are structures made of steel materials and are one of the main types of building structures. The structure is mainly composed of components such as beams, steel columns, and steel trusses made of steel sections and steel plates, and uses rust removal and rust prevention processes such as silanization, pure manganese phosphating, water washing and drying, and galvanizing. The components or parts are usually connected by welds, bolts or rivets. It is widely used in large factories, stadiums, super high-rise buildings and other fields.

[0003] Currently, steel structures need to be assembled together during use. Due to the large mass and volume of steel structures, cranes are required to lift the crossbeams during installation and connection. One crane can only lift one crossbeam at a time, making it impossible to install multiple crossbeams simultaneously, resulting in low installation efficiency. Summary of the Invention

[0004] The purpose of this invention is to address the shortcomings of the prior art by proposing a steel structure docking device for steel structure construction.

[0005] To achieve the above objectives, the technical solution adopted by the present invention is as follows: a steel structure docking device for steel structure construction, comprising a column, a docking mechanism provided on the outer periphery of the column, and a crossbeam provided on the upper part of one side of the docking mechanism;

[0006] The docking mechanism includes a support plate, a clamping mechanism, a tensioning mechanism, a balancing mechanism, and an anti-detachment mechanism. The tensioning mechanism is provided at the lower part of the support plate, the clamping mechanism is provided at the front of the support plate, the balancing mechanism is provided at the upper part of the left and right sides of the support plate, the balancing mechanism is connected to the tensioning mechanism, and the anti-detachment mechanism is provided on the side of the balancing mechanism away from the support plate. The anti-detachment mechanism is provided on the left and right sides of the column.

[0007] Preferably, the opening and closing mechanism includes a drive assembly, a connecting rod, a hub motor, and an adjusting rod. One end of the connecting rod is rotatably connected to the lower left and right sides of the support plate. The middle part of the hub motor is rotatably connected to the other end of the connecting rod. The other end of the adjusting rod is rotatably connected to the middle part of the connecting rod. One end of the two adjusting rods is rotatably connected to each other, and the adjusting rod is rotatably connected to the lower part of the drive assembly. The upper part of the drive assembly is installed in the middle of the support plate.

[0008] Preferably, the balancing mechanism includes a balance bar, a vertical pole, and an auxiliary wheel. One end of the balance bar is rotatably connected to the upper left and right sides of the support plate, and the other end of the balance bar is rotatably connected to the upper middle part of the vertical pole. The lower middle part of the vertical pole is rotatably connected to the end of the connecting rod away from the support plate, and the upper middle part of the vertical pole is provided with an auxiliary wheel.

[0009] Preferably, the upright is provided with electric push rods at both the upper and lower ends, and the output end of the electric push rod passes through the upright and is fixedly connected to an anti-slip block.

[0010] Preferably, an anti-slip rubber pad is provided on the side of the anti-slip block away from the electric push rod.

[0011] Preferably, the drive assembly includes a second servo motor, a drive gear, a driven gear, and a threaded rod. The lower part of the threaded rod is rotatably connected to the end of the adjusting rod away from the first connecting rod. The outer circumference of the threaded rod is threadedly connected to the middle part of the driven gear. The lower part of the driven gear is rotatably connected to the upper part of the first support plate. The second servo motor is installed at the front of the first support plate. The middle part of the drive gear is fixedly connected to the output end of the second servo motor. The drive gear and the driven gear mesh with each other.

[0012] Preferably, the clamping mechanism includes a second support plate, an output gear, two clamping plates, and a first servo motor. The rear side of the second support plate is mounted on the front of the first support plate. One end of one of the clamping plates is fixedly connected to one side of the front of the second support plate. The first servo motor is mounted on the lower front side of the second support plate. The output end of the first servo motor passes through the second support plate and is fixedly connected to the middle of the output gear. One end of the other clamping plate is rotatably connected to the other side of the front of the second support plate and meshes with the output gear.

[0013] Preferably, the anti-detachment mechanism includes an anti-detachment roller, a second connecting rod, a spring rod, and a support rod. One end of the support rod is fixedly connected to the middle of the upright, one end of the spring rod is installed on the end of the support rod away from the upright, the other end of the spring rod is installed on one end of the second connecting rod, and the other end of the anti-detachment roller is installed on the other end of the second connecting rod.

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

[0015] 1. Servo motor one drives the output gear to rotate, causing the clamping plate connected to it to rotate, thereby clamping both ends of the crossbeam. Servo motor two drives the active gear to rotate, causing the driven gear to rotate, which in turn causes the threaded rod to move up and down. The threaded rod then causes the intersecting end of the adjusting rod to move up and down, which in turn causes the connecting rod to open and close. This allows the hub motor to fit against the inner wall of the column. The rotation of the hub motor housing allows the docking mechanism to move up and down relative to the column, thereby causing the crossbeam to move up and down. This facilitates docking the column and crossbeam, and multiple units can be used simultaneously to improve installation efficiency. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural schematic diagram of a steel structure docking device for steel structure construction according to the present invention;

[0017] Figure 2 This is a schematic diagram of the docking mechanism of a steel structure docking device for steel structure construction according to the present invention;

[0018] Figure 3 This is a schematic diagram of the tensioning and closing mechanism of a steel structure docking device for steel structure construction according to the present invention;

[0019] Figure 4 This is a schematic diagram of the clamping mechanism of a steel structure docking device for steel structure construction according to the present invention;

[0020] Figure 5 This is a schematic diagram of the anti-sliding block structure of a steel structure docking device for steel structure construction according to the present invention;

[0021] Figure 6 This is a schematic diagram of the drive component structure of a steel structure docking device for steel structure construction according to the present invention.

[0022] 1. Column; 2. Connecting mechanism; 201. Support plate one; 202. Clamping mechanism; 2021. Support plate two; 2022. Output gear; 2023. Clamping plate; 2024. Servo motor one; 203. Opening and closing mechanism; 2031. Drive assembly; 20311. Servo motor two; 20312. Drive gear; 20313. Driven gear; 20314. Threaded rod; 2032. Connecting rod one; 2033. Hub motor; 2034. Adjusting rod; 204. Electric push rod; 205. Balancing mechanism; 2051. Balance bar; 2052. Column; 2053. Auxiliary wheel; 206. Anti-detachment mechanism; 2061. Anti-detachment roller; 2062. Connecting rod two; 2063. Spring rod; 2064. Support rod; 207. Anti-slip block; 3. Crossbeam. Detailed Implementation

[0023] The following description is intended to disclose the invention and enable those skilled in the art to implement it. The preferred embodiments described below are merely examples, and other obvious variations will occur to those skilled in the art.

[0024] like Figures 1-6 The steel structure docking device for steel structure construction shown includes a column 1, a docking mechanism 2 is provided on the outer periphery of the column 1, and a crossbeam 3 is provided on the upper part of one side of the docking mechanism 2;

[0025] The docking mechanism 2 includes a support plate 201, a clamping mechanism 202, a tensioning mechanism 203, a balancing mechanism 205, and an anti-detachment mechanism 206. The tensioning mechanism 203 is located at the lower part of the support plate 201, the clamping mechanism 202 is located at the front of the support plate 201, and the balancing mechanism 205 is located on the upper part of the left and right sides of the support plate 201. The balancing mechanism 205 is connected to the tensioning mechanism 203. The anti-detachment mechanism 206 is located on the side of the balancing mechanism 205 away from the support plate 201. The anti-detachment mechanism 206 is located on the left and right sides of the column 1. In summary, pulling open the connecting rod 2062 allows it to be positioned on the outer periphery of the left and right sides of the column 1. The spring rod 2063 clamps the connecting rod 2062 onto the outer periphery of the column 1. The anti-detachment roller 2061 prevents the docking mechanism 2 from detaching from the column 1. The servo motor 2024 drives the output gear. The rotation of wheel 2022 causes the clamping plate 2023 connected to it to rotate, thereby clamping both ends of the crossbeam 3. Since the threaded rod 20314 is restricted by the adjusting rod 2034 and cannot rotate, the second servo motor 20311 is driven to run, causing the driving gear 20312 to drive the driven gear 20313 to rotate, thereby allowing the threaded rod 20314 to move up and down. This causes the end of the adjusting rod 2034 to move up and down, which in turn causes the connecting rod 2032 to open and close. This causes the hub motor 2033 to come into contact with the inner wall of the column 1. The rotation of the hub motor 2033 housing allows the docking mechanism 2 to move up and down relative to the column 1, thereby causing the crossbeam 3 to move up and down. This facilitates docking the column 1 and the crossbeam 3, and multiple mechanisms can be used simultaneously to improve installation efficiency.

[0026] The tensioning mechanism 203 includes a drive assembly 2031, a connecting rod 2032, a hub motor 2033, and an adjusting rod 2034. One end of the connecting rod 2032 is rotatably connected to the lower left and right sides of the support plate 201. The hub motor 2033 is rotatably connected to the other end of the connecting rod 2032 in the middle. The other end of the adjusting rod 2034 is rotatably connected to the middle of the connecting rod 2032. One end of the two adjusting rods 2034 is rotatably connected to each other, and the adjusting rod 2034 is rotatably connected to the lower part of the drive assembly 2031. The upper part of the drive assembly 2031 is installed in the middle of the support plate 201. The drive assembly 2031 drives the intersecting end of the adjusting rod 2034 to move up and down. The adjusting rod 2034 can drive the connecting rod 2032 to open and close, thereby making the hub motor 2033 fit against the inner wall of the column 1. The rotation of the hub motor 2033 housing allows the docking mechanism 2 to move up and down relative to the column 1, thereby driving the crossbeam 3 to move up and down, facilitating the docking of the column 1 and the crossbeam 3 and improving installation efficiency.

[0027] The balancing mechanism 205 includes a balance bar 2051, a vertical rod 2052, and an auxiliary wheel 2053. One end of the balance bar 2051 is rotatably connected to the upper left and right sides of the support plate 201, and the other end of the balance bar 2051 is rotatably connected to the upper middle part of the vertical rod 2052. The lower middle part of the vertical rod 2052 is rotatably connected to the end of the connecting rod 2032 away from the support plate 201. An auxiliary wheel 2053 is provided on the upper middle part of the vertical rod 2052. Through the balance bar 2051, the vertical rod 2052 is kept vertical at all times. This makes the contact area between the docking mechanism 2 and the column 1 larger after the opening mechanism 203 is opened, which can effectively prevent the docking mechanism 2 from tilting forward and improve the stability of the docking mechanism 2 during movement.

[0028] Electric push rods 204 are provided at both the upper and lower ends of the upright 2052. The output end of the electric push rod 204 passes through the upright 2052 and is fixedly connected to the anti-sliding block 207. When the docking mechanism 2 moves to the required position, the electric push rod 204 is driven to extend, so that the anti-sliding block 207 contacts the inner wall of the column 1, effectively preventing the docking mechanism 2 from sliding down.

[0029] An anti-slip rubber pad is provided on the side of the anti-slip block 207 away from the electric push rod 204. The anti-slip rubber pad increases the friction between the anti-slip block 207 and the inner wall of the column 1, effectively preventing the docking mechanism 2 from sliding down.

[0030] Drive assembly 2031 includes servo motor 20311, drive gear 20312, driven gear 20313, and threaded rod 20314. The lower part of threaded rod 20314 is rotatably connected to the end of adjusting rod 2034 away from connecting rod 2032. The outer circumference of threaded rod 20314 is threadedly connected to the middle of driven gear 20313. The lower part of driven gear 20313 is rotatably connected to the upper part of support plate 201. Servo motor 20311 is mounted at the front of support plate 201. The middle part of drive gear 20312 is fixedly connected to the output end of servo motor 20311. Drive gear 20312 and driven gear 20313 mesh with each other. Due to the threaded rod 20314... Restricted by the adjusting rod 2034, it cannot rotate. Therefore, the servo motor 20311 is driven to rotate, causing the drive gear 20312 to drive the driven gear 20313 to rotate. This allows the threaded rod 20314 to move up and down, which in turn drives the intersecting end of the adjusting rod 2034 to move up and down. The adjusting rod 2034 can then drive the connecting rod 2032 to open and close, causing the hub motor 2033 to fit against the inner wall of the column 1. The rotation of the hub motor 2033's housing allows the docking mechanism 2 to move up and down relative to the column 1, thereby driving the crossbeam 3 to move up and down, facilitating the docking of the column 1 and the crossbeam 3 and improving installation efficiency.

[0031] The clamping mechanism 202 includes a second support plate 2021, an output gear 2022, two clamping plates 2023, and a first servo motor 2024. The second support plate 2021 is mounted on the rear side of the first support plate 2021. One end of one clamping plate 2023 is fixedly connected to one side of the front of the second support plate 2021. The first servo motor 2024 is mounted on the lower front side of the second support plate 2021. The output end of the first servo motor 2024 passes through the second support plate 2021 and is fixedly connected to the middle of the output gear 2022. One end of the other clamping plate 2023 is rotatably connected to the other side of the front of the second support plate 2021 and meshes with the output gear 2022. The first servo motor 2024 drives the output gear 2022 to rotate, causing the clamping plate 2023 connected to it to rotate, thereby clamping both ends of the crossbeam 3. This facilitates the movement of the crossbeam 3 through the docking mechanism 2, and facilitates docking of the column 1 and the crossbeam 3. Multiple clamping plates can be used simultaneously to improve installation efficiency.

[0032] The anti-detachment mechanism 206 includes an anti-detachment roller 2061, a connecting rod 2062, a spring rod 2063, and a support rod 2064. One end of the support rod 2064 is fixedly connected to the middle of the upright 2052. One end of the spring rod 2063 is installed on the end of the support rod 2064 away from the upright 2052, and the other end of the spring rod 2063 is installed on one end of the connecting rod 2062. The other end of the anti-detachment roller 2061 is installed on the other end of the connecting rod 2062. When the connecting rod 2062 is pulled apart, it is positioned on the outer periphery of the left and right sides of the upright 1. The spring rod 2063 clamps the connecting rod 2062 on the outer periphery of the upright 1. The anti-detachment roller 2061 prevents the docking mechanism 2 from detaching from the upright 1.

[0033] Working principle:

[0034] Pulling open connecting rod 2062 allows it to be positioned on the outer periphery of the left and right sides of column 1. Spring rod 2063 clamps connecting rod 2062 onto the outer periphery of column 1. Anti-detachment roller 2061 prevents docking mechanism 2 from disengaging from column 1. Servo motor 2024 drives output gear 2022 to rotate, causing the connected clamping plate 2023 to rotate, thus clamping both ends of crossbeam 3. Since threaded rod 20314 is restricted by adjusting rod 2034 and cannot rotate, servo motor 20311 is driven to operate, causing the drive gear... 20312 drives the driven gear 20313 to rotate, thereby enabling the threaded rod 20314 to move up and down. The threaded rod 20314 then drives the intersecting end of the adjusting rod 2034 to move up and down. The adjusting rod 2034 can then drive the connecting rod 2032 to open and close, thereby causing the hub motor 2033 to fit against the inner wall of the column 1. The rotation of the hub motor 2033 housing allows the docking mechanism 2 to move up and down relative to the column 1, thereby driving the crossbeam 3 to move up and down. This facilitates the docking of the column 1 and the crossbeam 3. Multiple mechanisms can be used simultaneously to improve installation efficiency.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed invention. The scope of protection claimed by the appended claims and their equivalents is defined.

Claims

1. A steel structure connection device for steel structure construction, comprising a column (1), characterized in that: The column (1) is provided with a docking mechanism (2) on its outer periphery, and a crossbeam (3) is provided on the upper part of one side of the docking mechanism (2). The docking mechanism (2) includes a support plate (201), a clamping mechanism (202), a tensioning mechanism (203), a balancing mechanism (205), and an anti-detachment mechanism (206). The tensioning mechanism (203) is provided at the lower part of the support plate (201), the clamping mechanism (202) is provided at the front part of the support plate (201), the balancing mechanism (205) is provided at the upper part of the left and right sides of the support plate (201), the balancing mechanism (205) is connected to the tensioning mechanism (203), the anti-detachment mechanism (206) is provided on the side of the balancing mechanism (205) away from the support plate (201), and the anti-detachment mechanism (206) is provided on the left and right sides of the column (1). The opening and closing mechanism (203) includes a drive assembly (2031), a connecting rod (2032), a hub motor (2033), and an adjusting rod (2034). One end of the connecting rod (2032) is rotatably connected to the lower left and right sides of the support plate (201). The middle part of the hub motor (2033) is rotatably connected to the other end of the connecting rod (2032). The other end of the adjusting rod (2034) is rotatably connected to the middle part of the connecting rod (2032). One end of the two adjusting rods (2034) is rotatably connected to each other, and the adjusting rod (2034) is rotatably connected to the lower part of the drive assembly (2031). The upper part of the drive assembly (2031) is installed in the middle of the support plate (201). The balancing mechanism (205) includes a balance bar (2051), a vertical rod (2052), and an auxiliary wheel (2053). One end of the balance bar (2051) is rotatably connected to the upper left and right sides of the support plate (201), and the other end of the balance bar (2051) is rotatably connected to the upper middle part of the vertical rod (2052). The lower middle part of the vertical rod (2052) is rotatably connected to the end of the connecting rod (2032) away from the support plate (201). An auxiliary wheel (2053) is provided on the upper middle part of the vertical rod (2052). The drive assembly (2031) includes a second servo motor (20311), a drive gear (20312), a driven gear (20313), and a threaded rod (20314). The lower part of the threaded rod (20314) is rotatably connected to the end of the adjusting rod (2034) away from the connecting rod (2032). The outer circumference of the threaded rod (20314) is threadedly connected to the middle part of the driven gear (20313). The lower part of the driven gear (20313) is rotatably connected to the upper part of the support plate (201). The second servo motor (20311) is installed at the front of the support plate (201). The middle part of the drive gear (20312) is fixedly connected to the output end of the second servo motor (20311). The drive gear (20312) and the driven gear (20313) mesh with each other. The clamping mechanism (202) includes a second support plate (2021), an output gear (2022), two clamping plates (2023) and a first servo motor (2024). The rear side of the second support plate (2021) is installed on the front of the first support plate (201). One end of one of the clamping plates (2023) is fixedly connected to one side of the front of the second support plate (2021). The first servo motor (2024) is installed on the lower front side of the second support plate (2021). The output end of the first servo motor (2024) passes through the second support plate (2021) and is fixedly connected to the middle of the output gear (2022). One end of the other clamping plate (2023) is rotatably connected to the other side of the front of the second support plate (2021) and meshes with the output gear (2022).

2. The steel structure connection device for steel structure construction according to claim 1, characterized in that: The upright (2052) is provided with electric push rods (204) at both the upper and lower ends. The output end of the electric push rod (204) passes through the upright (2052) and is fixedly connected to an anti-slip block (207).

3. A steel structure connection device for steel structure construction according to claim 2, characterized in that: The anti-slip block (207) is provided with an anti-slip rubber pad on the side away from the electric push rod (204).

4. A steel structure connection device for steel structure construction according to claim 1, characterized in that: The anti-detachment mechanism (206) includes an anti-detachment roller (2061), a connecting rod two (2062), a spring rod (2063), and a support rod (2064). One end of the support rod (2064) is fixedly connected to the middle of the upright (2052). One end of the spring rod (2063) is installed on the support rod (2064) away from the upright (2052). The other end of the spring rod (2063) is installed on one end of the connecting rod two (2062), and the other end of the anti-detachment roller (2061) is installed on the other end of the connecting rod two (2062).

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