CN219364918U - Steel structure connecting and mounting structure - Google Patents

Abstract

The utility model relates to the technical field of steel structural members and discloses a steel structural member connection and installation structure which comprises a base, wherein the top end of the base is fixedly connected with a fixing frame, the inner wall of the fixing frame is provided with an arc-shaped chute, the inner wall of the arc-shaped chute is slidably connected with a sliding block, the sliding block is arranged into a trapezoid block, one end of the sliding block, which is away from the fixing frame, is fixedly connected with a sleeve box, the inner walls of the upper side and the lower side of the sleeve box are respectively in threaded connection with a first screw rod, one end of the first screw rod, which is positioned in the sleeve box, is rotationally connected with a clamping plate, the inner wall of the clamping plate is rotationally connected with a rotating rod, and the wall of the rotating rod is fixedly sleeved with a compression roller. The utility model is convenient for connecting and installing the steel structural members, and can be flexibly adjusted according to different use requirements.

Description

Steel structure connecting and mounting structure

Technical Field

The utility model relates to the technical field of steel structural members, in particular to a steel structural member connecting and mounting structure.

Background

The steel structural member is formed by connecting various parts into a whole through various modes such as welding, riveting or bolting, and the like, wherein the parts are mutually connected and restrained to form an organic whole.

In the connection installation process for the steel structural members, when two or more steel structural members are subjected to butt welding, the interfaces of the two or more steel structural members are required to be aligned, and the steel is large in trapezoid, heavy and inconvenient in butt welding. Therefore, the application designs a steel structure connecting and mounting structure.

Disclosure of Invention

The utility model aims to solve the problems that in the prior art, steel is inconvenient to butt joint due to larger and heavier trapezoid steel, low in flexibility and inconvenient to adjust, and provides a steel structural member connecting and installing structure.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a steel structure connects mounting structure, includes the base, the top fixedly connected with fixed frame of base, the inner wall of fixed frame begins to have the arc spout, the inner wall sliding connection of arc spout has the slider, the slider sets up to trapezoidal piece, the one end fixedly connected with cover box of slider deviating from fixed frame, the upper and lower both sides inner wall of cover box threaded connection has first screw rod respectively, first screw rod is located the inside one end rotation of cover box and is connected with splint, the inner wall rotation of splint is connected with the bull stick, fixed the cup joint the compression roller on the pole wall of bull stick, one side that the splint deviate from fixed frame is provided with bearing structure.

Preferably, the roller wall of the press roller is provided with anti-slip rubber teeth.

Preferably, one end of the rotating rod below extends to the outer side of the clamping plate and is fixedly connected with a rotating handle, and one ends, deviating from each other, of the two first screw rods are respectively fixedly connected with a deflector rod.

Preferably, the supporting structure comprises an extension plate, a second screw rod, a threaded sleeve and a supporting plate, an annular groove is formed in the side wall of the base, the extension plate is arranged on the inner wall of the annular groove in a sliding mode, the second screw rod is fixedly connected to the top end of the extension plate, the threaded sleeve is in threaded connection with the rod wall of the second screw rod, and the top end of the threaded sleeve is rotationally connected to the inner wall of the supporting plate.

Preferably, the inner wall of the supporting support plate is provided with a notch, and the inner wall of the supporting support plate, which is positioned in the notch, is provided with balls in a rolling manner.

Preferably, the inside of slider has seted up the cavity, the inner wall fixedly connected with spring that the slider is located the cavity, the top fixedly connected with stopper of spring, a plurality of spacing holes have been seted up for the inner wall of cavity to the fixed frame, the stopper extends to the inner wall in spacing hole.

Preferably, the top of stopper sets up to the hemisphere, the fixed frame is located the inner wall in spacing hole and sets up to the arc.

Compared with the prior art, the utility model provides a steel structural member connection and installation structure, which has the following beneficial effects:

1. this mounting structure is connected to steel structure can drive the bull stick of bottom through rotating the swivel handle and rotate and make the compression roller rotate, and the splint mutual clamping of both sides set up and anti-skidding rubber tooth has certain antiskid effect, can carry out the displacement to steel when the compression roller rotates, makes the steel contact setting of both sides, is convenient for follow-up welded fastening.

2. The steel structural member is connected with the mounting structure, the height of the supporting plate can be adjusted by rotating the threaded sleeve to rotate along the rod wall of the second screw, and then the steel plate or the steel pipe is placed on the supporting plate.

The device has the advantages that the parts which are not involved in the device are the same as or can be realized by adopting the prior art, the steel structural members are convenient to connect and mount, and flexible adjustment and adjustment can be performed according to different use requirements.

Drawings

FIG. 1 is a schematic structural view of a steel structure connecting and mounting structure according to the present utility model;

FIG. 2 is a perspective view of the structure of the fixing frame in FIG. 1;

FIG. 3 is a side elevational view of the construction of the cartridge of FIG. 1;

FIG. 4 is an enlarged schematic view of the portion A of FIG. 1;

FIG. 5 is an enlarged schematic view of the part B of FIG. 1;

fig. 6 is an enlarged schematic view of the structure of the part C in fig. 1.

In the figure: 1 a base, 2 a fixed frame, 3 a sliding block, 4 a sleeve box, 5 a first screw, 6 a clamping plate, 7 a rotating rod, 8 a compression roller, 9 anti-slip rubber teeth, 10 a rotating handle, 11 a deflector rod, 12 an extension plate, 13 a second screw, 14 a threaded sleeve, 15 a supporting support plate, 16 balls, 17 a spring and 18 a limiting block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-4, a steel structure connecting and installing structure, the on-line screen storage device comprises a base 1, the top fixedly connected with fixed frame 2 of base 1, the inner wall of fixed frame 2 begins to have the arc spout, the inner wall sliding connection of arc spout has slider 3, slider 3 sets up to trapezoidal piece, the one end fixedly connected with cover box 4 of slider 3 deviating from fixed frame 2, the upper and lower both sides inner wall of cover box 4 is threaded connection respectively has first screw rod 5, the one end that first screw rod 5 is located the cover box 4 is inside rotates and is connected with splint 6, the inner wall rotation of splint 6 is connected with bull stick 7, fixed the cup joint compression roller 8 on the wall of bull stick 7, be provided with anti-skidding rubber tooth 9 on the wall of compression roller 8, the one end of below bull stick 7 extends to the outside of splint 6 and fixedly connected with carousel 10, the one end that two first screw rods 5 deviate from mutually is fixedly connected with driving lever 11, driving first screw rod 5 rotates, make splint 6 along the inner wall of cover box 4 remove, thereby can press from tightly setting steel, follow-up regulation removal of being convenient for, can drive bottom 7 through rotating carousel 10, and drive the rotation of bottom, and the rotation of splint 8, and the setting up rotation of the anti-skidding rubber tooth is in the setting up and the anti-skidding rubber is contacted with each other in the both sides of the compression roller 8 because of having the anti-skidding rubber tooth 8, the setting is fixed to the anti-skidding rubber 8.

Referring to fig. 5, one side of the clamping plate 6 facing away from the fixed frame 2 is provided with a supporting structure, the supporting structure comprises an extension plate 12, a second screw rod 13, a threaded sleeve 14 and a supporting plate 15, an annular groove is formed in the side wall of the base 1, the extension plate 12 is slidably arranged on the inner wall of the annular groove, the second screw rod 13 is fixedly connected to the top end of the extension plate 12, the threaded sleeve 14 is in threaded connection with the rod wall of the second screw rod 13, the top end of the threaded sleeve 14 is rotatably connected to the inner wall of the supporting plate 15, a notch is formed in the inner wall of the supporting plate 15, a ball 16 is rotatably arranged on the inner wall of the notch of the supporting plate 15, the threaded sleeve 14 is rotatably arranged on the rod wall of the second screw rod 13, so that the height of the supporting plate 15 can be adjusted, then a steel plate or a steel pipe is placed on the supporting plate 15, stability in steel connection can be improved, a certain supporting effect is achieved, meanwhile, steel can roll along the side wall of the ball 16 during displacement, and friction inside the supporting plate 15 can be reduced.

Referring to fig. 6, the inside of slider 3 has seted up the cavity, the inner wall fixedly connected with spring 17 that slider 3 is located the cavity, the top fixedly connected with stopper 18 of spring 17, a plurality of spacing holes have been seted up for the inner wall of cavity to fixed frame 2, stopper 18 extends to the inner wall in spacing hole, the top of stopper 18 sets up to the hemisphere, fixed frame 2 is located the inner wall in spacing hole and sets up to the arc, press the stopper 18 can make stopper 18 shrink to the inside of cavity, spring 17 compresses simultaneously, can make slider 3 slide along the inner wall of arc spout, and then can adjust the angle between two boxes 4, be convenient for connect the steel that has different angle requirements, the tip of stopper 18 sets up to the hemisphere, be favorable to follow-up with stopper 18 location to the inside in spacing hole.

In the utility model, when in use, the height of the supporting plate 15 can be adjusted by rotating the threaded sleeve 14 along the rod wall of the second screw 13, then a steel plate or a steel pipe is placed on the supporting plate 15, the end part of the steel material is extended into the sleeve box 4, the rotating deflector rod 11 can drive the first screw 5 to rotate, the clamping plate 6 is enabled to move along the inner wall of the sleeve box 4, so that the steel material can be clamped and arranged, the subsequent adjustment and movement are facilitated, the rotating rod 7 at the bottom can be driven to rotate by rotating the rotating handle 10, the press roll 8 is driven to rotate, the steel materials can be displaced when the press roll 8 rotates due to the fact that the clamping plates 6 at the two sides are clamped and arranged mutually, the anti-skid rubber teeth 9 have a certain anti-skid effect, the steel materials at the two sides can be contacted and arranged, the subsequent welding and fixing are facilitated, the limiting block 18 can be contracted into the inner part of the cavity by pressing the limiting block 18 before the connection, the sliding block 3 can slide along the inner wall of the arc-shaped chute, the angle between the two sleeve boxes 4 can be adjusted, the connection of the steel materials with different angle requirements is facilitated, and the spring 17 can be ejected into the inner part of the limiting box 4 to ensure the stability of the limiting sleeve box 4.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (7)

1. The utility model provides a steel structure connects mounting structure, includes base (1), its characterized in that: the utility model discloses a fixed frame, including base (1) and fixed frame, fixed frame (1)'s top fixedly connected with fixed frame (2), the inner wall of fixed frame (2) begins to have arc spout, the inner wall sliding connection of arc spout has slider (3), slider (3) set up to trapezoidal piece, the one end fixedly connected with cover box (4) of slider (3) deviating from fixed frame (2), the upper and lower both sides inner wall of cover box (4) respectively threaded connection have first screw rod (5), the one end that first screw rod (5) are located inside cover box (4) rotates and is connected with splint (6), the inner wall rotation of splint (6) is connected with bull stick (7), fixed cup joint compression roller (8) on the wall of bull stick (7), one side that splint (6) deviate from fixed frame (2) is provided with bearing structure.

2. The steel structure member connection mounting structure according to claim 1, wherein: the roller wall of the press roller (8) is provided with anti-slip rubber teeth (9).

3. The steel structure member connection mounting structure according to claim 1, wherein: one end of the rotating rod (7) at the lower part extends to the outer side of the clamping plate (6) and is fixedly connected with a rotating handle (10), and one ends, deviating from each other, of the two first screw rods (5) are respectively fixedly connected with a deflector rod (11).

4. The steel structure member connection mounting structure according to claim 1, wherein: the supporting structure comprises an extension plate (12), a second screw rod (13), a threaded sleeve (14) and a supporting plate (15), an annular groove is formed in the side wall of the base (1), the extension plate (12) is arranged on the inner wall of the annular groove in a sliding mode, the second screw rod (13) is fixedly connected to the top end of the extension plate (12), the threaded sleeve (14) is in threaded connection with the rod wall of the second screw rod (13), and the top end of the threaded sleeve (14) is connected to the inner wall of the supporting plate (15) in a rotating mode.

5. The steel structure member connection mounting structure according to claim 4, wherein: the inner wall of the supporting plate (15) is provided with a notch, and the inner wall of the supporting plate (15) positioned in the notch is provided with balls (16) in a rolling way.

6. The steel structure member connection mounting structure according to claim 1, wherein: the inside of slider (3) has seted up the cavity, the inner wall fixedly connected with spring (17) that slider (3) are located the cavity, the top fixedly connected with stopper (18) of spring (17), a plurality of spacing holes have been seted up for the inner wall of cavity to fixed frame (2), stopper (18) extend to the inner wall in spacing hole.

7. The steel structure member connection mounting structure according to claim 6, wherein: the top of stopper (18) sets up to the hemisphere, the inner wall that fixed frame (2) are located spacing hole sets up to the arc.