Inclined fixing device for steel member

Abstract

The utility model relates to the field of constructional engineering, and discloses a steel member inclined fixing device which comprises a bottom plate, two first supporting frames and two second supporting frames are fixedly connected to the upper surface of the bottom plate, and moving frames are slidably connected to the side surfaces of the two first supporting frames and the side surfaces of the two second supporting frames; a rotating column is rotatably connected to the inner side wall of the moving frame, a rotating plate is rotatably connected to the inner side wall of the moving frame through the rotating column, two clamping plates are slidably connected to the upper surface of the rotating plate, a first sliding groove is formed in the side surface of the moving frame in a penetrating mode, and a positioning block is fixedly connected to the side surface of the rotating plate; the positioning block penetrates through the first sliding groove, and the outer surface of the positioning block is fixedly connected with a benchmarking head. According to the angle adjusting device, the alignment condition of the benchmarking head and the scale marks can be observed while the steel component is rotated, so that angle adjustment of the steel component is accurately completed, and then the mounting quality of the steel component is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of construction engineering, in particular to a steel member inclination fixing device. BACKGROUND

[0002] The steel member refers to a steel structure combined member which can bear and transmit load and is connected by connecting pieces through cold bending or welding of steel plate, angle steel, channel steel, I-beam, welded or hot-rolled H-shaped steel, and is widely used due to high strength, fast construction speed and other advantages.

[0003] For the steel member which needs to be installed obliquely, the traditional fixing method is generally to use a crane to lift one end of the steel member to make it oblique, so as to install the steel member obliquely, but since the crane lifts the steel member by using a steel wire rope, it is easy to sway, which makes it difficult to accurately adjust the inclination angle of the steel member, resulting in low stability and affecting the accuracy of installation.

[0004] In view of the above related technologies, the inventors believe that the steel member inclination fixing device has the defect of being difficult to accurately adjust the inclination angle of the steel member.

[0005] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it can include prior art known to those skilled in the art. CONTENT OF THE UTILITY MODEL

[0006] In order to solve the problem of the steel member inclination fixing device being difficult to accurately adjust the inclination angle of the steel member, the present application provides a steel member inclination fixing device.

[0007] The steel member inclination fixing device provided by the present application adopts the following technical scheme:

[0008] A steel member inclination fixing device, comprising a bottom plate, the upper surface of the bottom plate is fixedly connected with two first support frames and two second support frames, the side surfaces of the two first support frames and the two second support frames are slidingly connected with a moving frame, the inner side wall of the moving frame is rotatably connected with a rotating column, the inner side wall of the moving frame is rotatably connected with a rotating plate through the rotating column, the upper surface of the rotating plate is slidingly connected with two clamping plates, the side surface of the moving frame is provided with a first sliding groove, the side surface of the rotating plate is fixedly connected with a positioning block, the positioning block penetrates through the first sliding groove, and the positioning block slides relative to the inner wall of the first sliding groove, and the outer surface of the positioning block is fixedly connected with a marker head.

[0009] Preferably, the inner wall of the second support frame is fixedly connected with a first limiting column, and the outer surface of the first limiting column is relatively slid with the moving frame, and the inner wall of the first support frame is rotatably connected with a ball screw, and the outer surface of the ball screw is relatively screwed with the moving frame.

[0010] Preferably, the upper surface of the rotating plate is provided with a second sliding groove and a third sliding groove, the inner wall of the second sliding groove is fixedly connected with a second limiting column, and the outer surface of the second limiting column is relatively slid with both clamping plates, and the inner wall of the third sliding groove is rotatably connected with a double-end screw, and the outer surface of the double-end screw is relatively screwed with both clamping plates.

[0011] Preferably, one end of the rotating column penetrates through the moving frame to the outside thereof, and the end of the rotating column located outside the moving frame is fixedly connected with a worm wheel.

[0012] Preferably, the side surface of the moving frame is fixedly connected with two mounting plates, the side surfaces of the two mounting plates are rotatably connected with a worm, and the outer surface of the worm is meshed with the outer surface of the worm wheel.

[0013] To sum up, the present application has the following beneficial technical effects:

[0014] By setting the moving frame, rotating plate, clamping plate, positioning block, and alignment head together, the alignment of the alignment head and scale line is observed while the steel member is rotated, so that the angle adjustment of the steel member is accurately completed, and the installation quality of the steel member is improved. Compared with the prior art, the inclination angle of the steel member can be accurately adjusted. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is the overall schematic view of the application embodiment;

[0016] Figure 2 is the inclination state diagram of the application embodiment;

[0017] Figure 3 is the connection detail view of the rotating mechanism.

[0018] Marked: 1, bottom plate; 2, first support frame; 3, second support frame; 4, moving frame; 5, rotating column; 6, rotating plate; 7, clamping plate; 8, positioning block; 9, first sliding groove; 10, first limiting column; 11, ball screw; 12, second sliding groove; 13, second limiting column; 14, third sliding groove; 15, double-end screw; 16, worm wheel; 17, mounting plate; 18, worm; 19, alignment head. DETAILED DESCRIPTION

[0019] The following will be combined with the Figures 1-3 The application will be further described in detail.

[0020] The embodiment of the present application discloses a steel member tilting fixing device. Figure 1 、 Figure 2 、 Figure 3 , including a bottom plate 1 in the shape of a U-shaped plate, and a lockable roller is arranged on the lower surface of the bottom plate 1, so that the device can be moved according to the installation requirement, and the roller can be locked after the position of the column is adjusted, so that the device is prevented from moving during the process of fixing the steel member, and the installation quality is affected, and two first support frames 2 and two second support frames 3 are fixedly connected to the upper surface of the bottom plate 1, slidingly connected with a moving frame 4 on the side surfaces of the two first support frames 2 and the two second support frames 3, so that the moving frame 4 can slide up and down, thereby driving a rotating plate 6 and a clamping plate 7 to slide up and down, thereby driving the steel member with an adjusted tilting angle to slide up and down, so that the lower end of the steel member is aligned with the mounting seat, and the steel member is connected with the mounting seat;

[0021] Meanwhile, a column-shaped rotating column 5 is rotatably connected to the inner side wall of the moving frame 4, the inner side wall of the moving frame 4 is rotatably connected with the rotating plate 6 in the shape of a U-shaped plate through the rotating column 5, and two plate-shaped clamping plates 7 are slidingly connected to the upper surface of the rotating plate 6, so that the steel member is placed on the upper surface of the clamping plate 7, then the steel member is stably clamped and fixed through the relative sliding of the two clamping plates 7, and then the rotating column 5 and the rotating plate 6 can be rotated, so that the steel member is rotated and tilted, so as to accurately adjust the tilting angle of the steel member and improve the installation quality, and further, an arc-shaped slot-shaped first sliding groove 9 is formed in the side surface of the moving frame 4, a column-shaped positioning block 8 is fixedly connected to the side surface of the rotating plate 6, the positioning block 8 penetrates through the first sliding groove 9, the positioning block 8 slides relative to the inner wall of the first sliding groove 9, and a mark head 19 is fixedly connected to the outer surface of the positioning block 8, and an angle scale line is arranged on the side of the first sliding groove 9 in the side surface of the moving frame 4, so that when the tilting angle of the steel member is adjusted, the alignment of the mark head 19 and the angle scale line can be observed, so that the angle adjustment of the steel member is accurately completed, and the accuracy of the tilting angle of the steel member is improved.

[0022] Referring to Figure 2 , a first limiting column 10 in the shape of a column is fixedly connected to the inner wall of the second support frame 3, and the outer surface of the first limiting column 10 slides relative to the moving frame 4, a ball screw 11 is rotatably connected to the inner wall of the first support frame 2, and the outer surface of the ball screw 11 is in screw engagement with the moving frame 4, and the upper end of the ball screw 11 is fixedly connected to the output end of a motor after penetrating through the first support frame 2 to the upper surface thereof, so that the ball screw 11 is driven to rotate by the motor, and the moving frame 4 is driven to slide up and down to adjust the height of the steel member while being limited by the first limiting column 10;

[0023] Secondly, the upper surface of the rotating plate 6 is provided with a second groove 12 and a third groove 14, the inner wall of the second groove 12 is fixedly connected with a second limiting column 13, the outer surface of the second limiting column 13 is in sliding connection with the two clamping plates 7, the inner wall of the third groove 14 is rotatably connected with a double-headed screw 15, the outer surface of the double-headed screw 15 is in screwing connection with the two clamping plates 7, so that the two clamping plates 7 can be relatively slid by rotating the double-headed screw 15 while the clamping plates 7 are limited by the second limiting column 13, thereby stably clamping and fixing workpieces of different sizes, improving the practicability and versatility of the device.

[0024] Referring to Figure 3 , one end of the rotating column 5 penetrates the moving frame 4 to the outside thereof, the one end of the rotating column 5 located outside the moving frame 4 is fixedly connected with a worm wheel 16, two plate-shaped mounting plates 17 are fixedly connected to the side surface of the moving frame 4, a worm 18 is rotatably connected between the side surfaces of the two mounting plates 17, the outer surface of the worm 18 is in meshing connection with the outer surface of the worm wheel 16, one end of the worm 18 penetrates the mounting plate 17 to the lower surface thereof and is fixedly connected to the output end of the motor, so that the worm 18 is driven to rotate by the motor, thereby driving the worm wheel 16 to rotate a certain angle under the meshing action of the outer surfaces of the worm 18 and the worm wheel 16, thereby driving the rotating column 5 and the rotating plate 6 to rotate a certain angle, thereby accurately adjusting the inclination angle of the steel member.

[0025] The implementation principle of the steel member inclination fixing device is that, in use, the steel member to be installed obliquely is placed on the upper surface of the clamping plate 7, then the two clamping plates 7 are relatively slid by rotating the double-headed screw 15 while the clamping plates 7 are limited by the second limiting column 13, thereby stably clamping and fixing workpieces of different sizes, then the worm 18 is driven to rotate by the motor, thereby driving the worm wheel 16 to rotate under the meshing action of the outer surfaces of the worm 18 and the worm wheel 16, thereby driving the rotating column 5 and the rotating plate 6 to rotate, thereby driving the steel member to rotate and incline, and the alignment of the alignment head 19 and the angle scale line is observed during the rotation, when the alignment head 19 is aligned with the scale line of the angle to be adjusted, the operation of the motor is stopped, thereby accurately adjusting the inclination angle of the steel member, improving the installation quality, then the device is moved to a specified position, the roller is locked to avoid affecting the smooth installation, then the ball screw 11 is driven to rotate by the motor, and the moving frame 4 is driven to slide up and down while the moving frame 4 is limited by the first limiting column 10, thereby adjusting the height of the steel member, so that the lower end of the steel member is aligned with the mounting seat, thereby connecting the steel member with the mounting seat, thereby accurately installing the steel member.

[0026] Finally should be explained a few points are: first, in the description of the present application, it should be pointed out that, unless otherwise specified and limited, the term "installation", "connected", "connection" should be broad, can be mechanical or electrical connection, but also can be two elements inside the communication, can be directly connected, "up", "down", "left", "right" and so on, only for indicating the relative position relationship, when the absolute position of the described object changes, the relative position relationship may change;

[0027] Second: the utility model discloses the embodiment in the drawing, only relate to the structure involved in the embodiment of the present disclosure, other structures can refer to the usual design, under the condition of not conflicting, the same embodiment and different embodiments of the utility model can be combined with each other;

[0028] Finally: the above only for the preferred embodiment of the utility model has, and does not for limiting the utility model, any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model, should be contained in the protection scope of the utility model.

[0029] The above are the preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application, therefore: any equivalent changes made according to the structure, shape, principle of the present application, should be covered within the scope of protection of the present application.

Claims

1. A device for tilting and fixing a steel member, comprising a base plate (1), characterized in that: The upper surface of the bottom plate (1) is fixedly connected with two first support frames (2) and two second support frames (3), the side surfaces of the two first support frames (2) and the two second support frames (3) are slidably connected with a moving frame (4), the inner side wall of the moving frame (4) is rotatably connected with a rotating column (5), the inner side wall of the moving frame (4) is rotatably connected with a rotating plate (6) through the rotating column (5), the upper surface of the rotating plate (6) is slidably connected with two clamping plates (7), the side surface of the moving frame (4) is provided with a first sliding groove (9), the side surface of the rotating plate (6) is fixedly connected with a positioning block (8), the positioning block (8) penetrates through the first sliding groove (9), and the positioning block (8) slides relative to the inner wall of the first sliding groove (9), and the outer surface of the positioning block (8) is fixedly connected with a marker (19).

2. A device for inclining a steel member according to claim 1, characterized in that: The inner wall of the second support frame (3) is fixedly connected with a first limiting column (10), and the outer surface of the first limiting column (10) slides relative to the moving frame (4), and the inner wall of the first support frame (2) is rotatably connected with a ball screw (11), and the outer surface of the ball screw (11) is screwed relative to the moving frame (4).

3. A device for inclining a steel member according to claim 1, characterized in that: The upper surface of the rotating plate (6) is provided with a second sliding groove (12) and a third sliding groove (14), the inner wall of the second sliding groove (12) is fixedly connected with a second limiting column (13), and the outer surface of the second limiting column (13) slides relative to the two clamping plates (7), and the inner wall of the third sliding groove (14) is rotatably connected with a double-head screw (15), and the outer surface of the double-head screw (15) is screwed relative to the two clamping plates (7).

4. A device for inclining a steel member according to claim 1, characterized in that: One end of the rotating column (5) penetrates through the moving frame (4) to the outer side thereof, and the end of the rotating column (5) located outside the moving frame (4) is fixedly connected with a worm wheel (16).

5. A device for inclining a steel member according to claim 4, characterized in that: The side surface of the moving frame (4) is fixedly connected with two mounting plates (17), the side surfaces of the two mounting plates (17) are rotatably connected with a worm (18), and the outer surface of the worm (18) is meshed with the outer surface of the worm wheel (16).

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