Adjustable energy-saving steel structure connecting device

Abstract

The utility model relates to the field of steel structure connection, in particular to an adjustable energy-saving steel structure connecting device which comprises a bottom plate. The device comprises a bottom plate and further comprises connecting bases, a rotating shaft, a sleeve base, a side plate, an adjusting plate, a spring and a positioning hole, the two symmetrical connecting bases are arranged on the rear side surface of the bottom plate, the rotating shaft is rotationally connected between the two connecting bases, the sleeve base is arranged on the outer surface of the rotating shaft, the side plate is arranged on the upper surface of the sleeve base, and the adjusting plate is inserted into an inserting groove in the front side surface of the bottom plate. One ends of two symmetrical springs are arranged on the rear side of the inner surface of the slot on the front side surface of the bottom plate; by arranging the rotating shaft, the angle of the side plate can be conveniently adjusted, so that the connecting piece can be suitable for mounting at various angles, and by arranging the spring, the adjusting plate can stretch out and draw back in the bottom plate, so that the purpose of extending the mounting area of the bottom plate is achieved; and the problem that the connecting piece cannot adapt to the steel member due to over-short or over-long connecting piece is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of steel structure connection, especially adjustable energy -conserving steel structure connecting device. BACKGROUND

[0002] Steel structure connecting piece is the metal product that steel structure component or part is connected together, and they mainly realize the interconnection between steel structure component or part through welding joint connection, bolt connection or rivet connection etc.

[0003] The existing energy -conserving steel structure connection usually adopts L type board as the connecting piece of two steel components, but the angle of L type board is fixed, and the angle cannot be adjusted according to actual demand when installing, and the length is also fixed length, cannot extend the installation area, lead to the problem of low degree of adaptation.

[0004] Therefore, aiming at the above-mentioned existing energy -conserving steel structure connection usually adopts L type board as the connecting piece of two steel components, but the angle of L type board is fixed, and the angle cannot be adjusted according to actual demand when installing, and the length is also fixed length, cannot extend the installation area, lead to the problem of low degree of adaptation, adjustable energy -conserving steel structure connecting device can be designed, through the setting pivot, the angle of the side plate can be adjusted conveniently, so that the connecting piece can be suitable for the installation of multiple angles, and by setting spring, the adjusting plate can be telescopic in the inside of the bottom plate, so as to achieve the purpose of extending the installation area of the bottom plate, avoid the problem that the connecting piece is too short or too long and cannot adapt to the steel component. UTILITY MODEL CONTENTS

[0005] In order to overcome the existing energy -conserving steel structure connection usually adopts L type board as the connecting piece of two steel components, but the angle of L type board is fixed, and the angle cannot be adjusted according to actual demand when installing, and the length is also fixed length, cannot extend the installation area, lead to the problem of low degree of adaptation.

[0006] The technical scheme of the utility model is: adjustable energy -conserving steel structure connecting device, including bottom plate, still including connecting seat, pivot, sleeve seat, side plate, adjusting plate, spring and positioning hole, the rear surface of bottom plate is provided with two symmetrical connecting seats, the pivot is rotatably connected between two connecting seats, the outer surface of pivot is provided with sleeve seat, the upper surface of sleeve seat is provided with side plate, the front surface of bottom plate is inserted with adjusting plate in slot, the rear side of the inner surface of the front surface slot of bottom plate is provided with the one end of two symmetrical springs, the rear side surface of adjusting plate is provided with positioning hole corresponding to the position of spring, the other end of spring is connected with the inner surface front side of positioning hole.

[0007] Preferably, by setting the rotating shaft, the angle of the side plate can be adjusted, so that the connecting piece can be suitable for installation at various angles, and by setting the spring, the adjusting plate can be extended and retracted in the bottom plate, so that the purpose of extending the installation area of the bottom plate is achieved, avoiding the problem that the connecting piece is too short or too long to adapt to the steel member, thereby solving the problem that the existing energy-saving steel structure connection usually uses L-shaped plate as the connecting piece of two steel members, but the angle of the L-shaped plate is fixed, and the length is also fixed, so that the installation area cannot be extended, resulting in low adaptability.

[0008] Preferably, the left and right surfaces of the adjusting plate are provided with sliding blocks, and the left and right surfaces of the slot of the bottom plate are provided with sliding grooves, and the sliding blocks are slidably connected with the sliding grooves.

[0009] Preferably, symmetric screw holes are formed in the upper front side of the side plate and the front side of the adjusting plate, and the inner surfaces of the screw holes are connected with fixing bolts.

[0010] Preferably, the outer surfaces of the two fixing bolts connected with the adjusting plate are provided with gaskets, and the upper surfaces of the gaskets are attached to the bottom surface of the adjusting plate.

[0011] Preferably, the inner surfaces of the two connecting seats are provided with a plurality of first elastic pieces distributed in a circle, and the left and right sides of the outer surface of the rotating shaft are provided with a plurality of second elastic pieces distributed in a circle, and the first elastic pieces and the second elastic pieces are mutually extruded and clamped.

[0012] Preferably, the bottom surface of the bottom plate and the rear surface of the side plate are provided with soft rubber pads, and the soft rubber pads are attached to the bottom plate and the side plate.

[0013] Preferably, the rotating shaft and the sleeve seat, and the sleeve seat and the side plate are fixed by welding.

[0014] The beneficial effects of the present utility model are as follows:

[0015] 1. By setting the rotating shaft, the angle of the side plate can be adjusted, so that the connecting piece can be suitable for installation at various angles, and by setting the spring, the adjusting plate can be extended and retracted in the bottom plate, so that the purpose of extending the installation area of the bottom plate is achieved, avoiding the problem that the connecting piece is too short or too long to adapt to the steel member, thereby solving the problem that the existing energy-saving steel structure connection usually uses L-shaped plate as the connecting piece of two steel members, but the angle of the L-shaped plate is fixed, and the length is also fixed, so that the installation area cannot be extended, resulting in low adaptability. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1The adjustable energy-saving steel structure connecting device is shown in the three-dimensional structure schematic diagram.

[0017] Figure 2 The adjustable energy-saving steel structure connecting device is shown in the three-dimensional structure schematic diagram.

[0018] Figure 3 The adjustable energy-saving steel structure connecting device is shown in the three-dimensional structure schematic diagram.

[0019] Figure 4 The adjustable energy-saving steel structure connecting device is shown in the three-dimensional structure schematic diagram.

[0020] Figure 5 The adjustable energy-saving steel structure connecting device is shown in the three-dimensional structure schematic diagram.

[0021] The adjustable energy-saving steel structure connecting device is shown in the three-dimensional structure schematic diagram. Specific implementation

[0022] The utility model will be further explained in connection with the drawings and examples.

[0023] Please refer to Figures 1-5The utility model provides an embodiment: adjustable energy -conserving steel structure connecting device, including bottom plate 1, still including connecting seat 2, pivot 3, sleeve seat 4, side plate 5, adjusting plate 6, spring 7 and positioning hole 8, the rear surface of bottom plate 1 is provided with two symmetrical connecting seat 2, and the pivot 3 is rotatably connected between two connecting seat 2, the outer surface of pivot 3 is provided with sleeve seat 4, the upper surface of sleeve seat 4 is provided with side plate 5, the front surface slot of bottom plate 1 inserts adjusting plate 6, the rear side of the front surface slot of bottom plate 1 is provided with the one end of two symmetrical springs 7, the rear surface of adjusting plate 6 is provided with positioning hole 8 corresponding to the position of spring 7, and the other end of spring 7 is connected with the inner surface front side of positioning hole 8, by setting pivot 3, the angle of side plate 5 can be conveniently adjusted, so that the connecting piece can be adapted to the installation of various angles, and by setting spring 7, adjusting plate 6 can be telescopic in the inside of bottom plate 1, so as to achieve the purpose of extending the installation area of bottom plate 1, avoid the problem that the connecting piece is too short or too long and cannot be adapted to the steel member, so as to solve the problem that the existing energy -conserving steel structure connection usually adopts L type plate as the connecting piece of two steel members, but the angle of L type plate is fixed, and the length is also fixed, cannot extend the installation area, lead to the problem of low adaptability.

[0024] Please refer to Figures 1-5 In the embodiment, the left and right side surfaces of adjusting plate 6 are provided with sliding blocks 9, and the left and right side surfaces of the slot of bottom plate 1 are provided with sliding grooves 10, the sliding block 9 is slidably connected with the sliding groove 10, by setting the sliding block 9 and the sliding groove 10, when adjusting plate 6 is telescopic, the sliding block 9 will slide in the inside of sliding groove 10, and the sliding groove 10 can limit the sliding block 9, so as to improve the stability of adjusting plate 6, the front side surface upper position of side plate 5 and the upper surface front position of adjusting plate 6 are provided with symmetrical screw holes 11, the inner surface of screw hole 11 is connected with fixed bolt 12, by setting fixed bolt 12, the steel member can be conveniently connected by the staff, has higher fixed strength, the outer surfaces of the two fixed bolts 12 connected with adjusting plate 6 are provided with gaskets 13, and the upper surface of gasket 13 is attached to the bottom surface of adjusting plate 6, by setting gasket 13, the height difference between adjusting plate 6 and bottom plate 1 can be made up, and adjusting plate 6 is avoided to be bent.

[0025] Please refer to Figures 1-5In the embodiment, the inner surfaces of the two connecting seats 2 are provided with a plurality of first elastic sheets 14 distributed in a circle, the outer surface of the rotating shaft 3 is provided with a plurality of second elastic sheets 15 distributed in a circle on the left and right sides, the first elastic sheets 14 and the second elastic sheets 15 are pressed and clamped with each other, by arranging the first elastic sheets 14 and the second elastic sheets 15, the cooperation of the first elastic sheets 14 and the second elastic sheets 15 can limit the rotating shaft 3 from rotating by itself when the rotating shaft 3 rotates, so as to avoid the side plate 5 from rotating when the fixing bolt 12 is installed, the bottom surface of the bottom plate 1 and the rear surface of the side plate 5 are provided with soft rubber pads 16, the soft rubber pads 16 are adhered to the bottom plate 1 and the side plate 5, by arranging the soft rubber pads 16, the friction between the connecting piece and the steel member can be increased, so as to facilitate the fixing of the connecting piece, the rotating shaft 3 and the sleeve seat 4 and the sleeve seat 4 and the side plate 5 are fixed by welding, by adopting the welding mode to fix the rotating shaft 3 and the sleeve seat 4 and the sleeve seat 4 and the side plate 5, the connection strength can be effectively improved, so as to avoid breaking.

[0026] When working, by arranging the sliding block 9 and the sliding groove 10, when the adjusting plate 6 stretches and contracts, the sliding block 9 will slide in the sliding groove 10, the sliding groove 10 can limit the sliding block 9, so as to improve the stability of the movement of the adjusting plate 6, by arranging the fixing bolt 12, the staff can conveniently connect the steel members, has high fixing strength, by arranging the gasket 13, the height difference between the adjusting plate 6 and the bottom plate 1 can be made up, so as to avoid the bending of the adjusting plate 6, by arranging the first elastic sheet 14 and the second elastic sheet 15, the cooperation of the first elastic sheet 14 and the second elastic sheet 15 can limit the rotating shaft 3 from rotating by itself when the rotating shaft 3 rotates, so as to avoid the side plate 5 from rotating when the fixing bolt 12 is installed, by arranging the soft rubber pad 16, the friction between the connecting piece and the steel member can be increased, so as to facilitate the fixing of the connecting piece, by adopting the welding mode to fix the rotating shaft 3 and the sleeve seat 4 and the sleeve seat 4 and the side plate 5, the connection strength can be effectively improved, so as to avoid breaking, after the overall adjustment of the connecting piece is completed, some movable joints can be welded, so as to avoid loosening in the use process.

[0027] Through the above steps, by arranging the rotating shaft 3, the angle of the side plate 5 can be adjusted, so that the connecting piece can be suitable for installation at various angles, and by arranging the spring 7, the adjusting plate 6 can stretch and contract in the bottom plate 1, so as to extend the installation area of the bottom plate 1, so as to avoid the problem that the connecting piece is too short or too long to adapt to the steel member, so as to solve the problem that the existing energy-saving steel structure connection usually adopts an L-shaped plate as a connecting piece of two steel members, but the angle of the L-shaped plate is fixed, the angle cannot be adjusted according to the actual demand when installing, and the length is also fixed, the installation area cannot be extended, resulting in low adaptability.

Claims

1. An adjustable energy-saving steel structure connection device, comprising a base plate (1); characterized in that: It also includes a connecting seat (2), a rotating shaft (3), a sleeve (4), a side plate (5), an adjusting plate (6), a spring (7), and a positioning hole (8). The rear surface of the base plate (1) is provided with two symmetrical connecting seats (2), and a rotating shaft (3) is rotatably connected between the two connecting seats (2). The outer surface of the rotating shaft (3) is provided with a sleeve (4), and the upper surface of the sleeve (4) is provided with a side plate (5). An adjusting plate (6) is inserted into a slot on the front surface of the base plate (1). The rear side of the inner surface of the slot on the front surface of the base plate (1) is provided with one end of two symmetrical springs (7). The rear surface of the adjusting plate (6) is provided with a positioning hole (8) corresponding to the position of the spring (7). The other end of the spring (7) is connected to the front side of the inner surface of the positioning hole (8).

2. The adjustable energy-saving steel structure connection device according to claim 1, characterized in that: The left and right sides of the adjustment plate (6) are provided with sliders (9), and the left and right sides of the slot of the base plate (1) are provided with grooves (10). The sliders (9) and the grooves (10) are slidably connected.

3. The adjustable energy-saving steel structure connection device according to claim 1, characterized in that: Symmetrical screw holes (11) are provided on the upper front surface of the side plate (5) and the upper front surface of the adjustment plate (6), and fixing bolts (12) are connected to the inner surface of the screw holes (11).

4. The adjustable energy-saving steel structure connection device according to claim 3, characterized in that: The outer surfaces of the two fixing bolts (12) connected to the adjusting plate (6) are provided with washers (13), and the upper surface of the washers (13) is in contact with the bottom surface of the adjusting plate (6).

5. The adjustable energy-saving steel structure connection device according to claim 1, characterized in that: The inner surfaces of the two connecting seats (2) are provided with a number of first spring pieces (14) arranged in a circle, and the outer surfaces of the rotating shaft (3) are provided with a number of second spring pieces (15) arranged in a circle. The first spring pieces (14) and the second spring pieces (15) are pressed and engaged with each other.

6. The adjustable energy-saving steel structure connection device according to claim 1, characterized in that: The bottom surface of the base plate (1) and the rear surface of the side plate (5) are provided with soft rubber pads (16), which are bonded to the base plate (1) and the side plate (5).

7. The adjustable energy-saving steel structure connection device according to claim 1, characterized in that: The shaft (3) and the sleeve (4), as well as the sleeve (4) and the side plate (5), are fixed by welding.

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