CN219411240U - Connecting device of steel structure node - Google Patents

Abstract

The utility model discloses a connecting device of a steel structure node, which comprises a steel pipe, wherein the outer wall of a positioning block is movably connected with an outer side groove of H-shaped steel, the front surface of the positioning block and the front surface of the H-shaped steel are attached with a baffle, a round rod is fixedly connected to an upper through hole of the baffle, one end of the round rod is fixedly connected with a circular plate, the outer wall of the round rod is movably connected with a plate body, the back surface of the plate body is fixedly connected with the front surface of a transverse plate, the outer wall of the round rod is movably connected with a spring, and two ends of the spring are respectively fixedly connected with the circular plate and the inner side of the plate body. The utility model relates to the technical field of steel structures, realizes the positioning of H-shaped steel by matching a positioning block, the H-shaped steel and a transverse plate, and solves the problems that the prior connecting device also needs to hold the position of the H-shaped steel by a user when in use, the H-shaped steel is easy to move in the process of rotating a bolt, the operation is inconvenient and the danger at a high place is increased.

Description

Connecting device of steel structure node

Technical Field

The utility model relates to the technical field of steel structures, in particular to a connecting device for steel structure nodes.

Background

The steel structure is mainly composed of steel materials, is one of main building structure types, generally adopts connection between steel beams and steel pipes, improves the overall strength of a building, can fixedly install two H-shaped steels on two sides of a steel pipe column, has an included angle of 180 degrees, and provides a connecting device of steel structure nodes for facilitating assembly of users.

The steel pipe column and the two H-shaped steels are connected and fixed in a direct welding mode, a plurality of bolts are adopted for fixing, the subsequent disassembly can be facilitated, and all the operation processes are carried out at high positions.

However, the existing connecting device also needs to hold the position of the H-shaped steel by a user when in use, so that the H-shaped steel is easy to move in the process of rotating the bolt, the operation is inconvenient, and meanwhile, the danger of a high place is increased.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a connecting device for a steel structure node, which solves the problems that the prior connecting device also needs to hold the position of H-shaped steel by a user when in use, so that the H-shaped steel is easy to move in the process of rotating a bolt, the operation is inconvenient and the danger of a high place is increased.

In order to achieve the above purpose, the present utility model is realized by the following technical scheme: the utility model provides a connecting device of steel construction node, includes the steel pipe, there is the arc in the outside of steel pipe through first bolt rigid coupling, one side rigid coupling of arc has two diaphragms, two the inboard of diaphragm has H shaped steel through bolt rigid coupling, the outside of steel pipe is provided with positioning mechanism, and positioning mechanism includes baffle, round bar, plate body, plectane, spring and locating piece, the top and the outside fixed connection of diaphragm of locating piece, the outer wall and the outside recess activity of H shaped steel link to each other of locating piece, the front laminating of the front of locating piece and H shaped steel has the baffle, the top through-hole rigid coupling of baffle has the round bar, the one end rigid coupling of round bar has the plectane, the outer wall activity of round bar links to each other the plate body, the back of plate body and the front fixed connection of diaphragm, the outer wall activity of round bar is connected with the spring, the both ends of spring are respectively with the inboard fixed connection of plectane and plate body.

Preferably, the outer side of the H-shaped steel is fixedly connected with the inner sides of the two transverse plates through a plurality of second bolts.

Preferably, the riser is installed at the top of arc, one side of riser has the backup pad through the third bolt rigid coupling, the below of backup pad passes through the top fixed connection of third bolt and diaphragm.

Preferably, a bracket is fixedly connected above the vertical plate through a fourth bolt, a straight plate is fixedly connected at the top of the bracket, and a rain shield is arranged above the straight plate.

Preferably, rubber pads are arranged at the bottom of the rain shielding plate and the top of the straight plate.

Advantageous effects

The utility model provides a connecting device of a steel structure node. The beneficial effects are as follows: this connecting device of steel construction node has realized the location to H shaped steel through the cooperation between locating piece, H shaped steel and the diaphragm, has solved current connecting device still need the position of user hand H shaped steel when using, causes the removal of H shaped steel in the in-process of turning the bolt like this easily, has increased the dangerous problem in eminence when being inconvenient for the operation.

Through the cooperation between weather shield, straight board and the rubber pad, realize the protection to hookup location to can avoid most rainwater to adhere to near the bolt, avoid the bolt position to appear corrosion, prolonged connecting device's life.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the positioning block, H-section steel and cross plate of FIG. 1;

FIG. 3 is a schematic view of the structure of the support plate, the third bolt and the bracket of FIG. 1;

fig. 4 is a schematic view of the structure of the baffle, round bar and spring of fig. 1.

In the figure: 1. steel pipe, 2, arc, 3, first bolt, 4, diaphragm, 5, locating piece, 6, H shaped steel, 7, second bolt, 8, baffle, 9, round bar, 10, backup pad, 11, third bolt, 12, riser, 13, support, 14, rubber pad, 15, straight board, 16, weather shield, 17, fourth bolt, 18, plate body, 19, round plate, 20, spring.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The existing connecting device also needs to hold the H-shaped steel by a user when in use, so that the H-shaped steel is easy to move in the process of rotating the bolt, and the danger of a high place is increased while the operation is inconvenient.

In view of the above, the connecting device for the steel structure node is provided, the positioning of the H-shaped steel is realized through the cooperation among the positioning blocks, the H-shaped steel and the transverse plates, and the problem that the existing connecting device also needs to hold the position of the H-shaped steel by a user when in use, so that the H-shaped steel is easy to move in the process of rotating a bolt, the operation is inconvenient, and meanwhile, the danger of a high place is increased is solved.

The components in the present case are sequentially connected by a person skilled in the art, and specific connection and operation sequence should be referred to the following working principle, and the detailed connection means thereof are known in the art, and the following working principle and process are mainly described.

Embodiment one: as can be seen from fig. 1, 2 and 4, a connecting device for a steel structure node comprises a steel pipe 1, wherein the outer side of the steel pipe 1 is fixedly connected with an arc plate 2 through a first bolt 3, one side of the arc plate 2 is fixedly connected with two transverse plates 4, the inner sides of the two transverse plates 4 are fixedly connected with H-shaped steel 6,H section steel 6 through bolts, the compressive strength of the two transverse plates 4 is improved, the transverse plates 4 are steel beams, the outer side of the steel pipe 1 is provided with a positioning mechanism, the positioning mechanism comprises a baffle 8, a round rod 9, a plate body 18, a circular plate 19, a spring 20 and a positioning block 5, the top of the positioning block 5 is fixedly connected with the outer side of the transverse plates 4, the outer wall of the positioning block 5 is movably connected with an outer side groove of the H-shaped steel 6, the H-shaped steel 6 can move outside the positioning block 5, the front surface of the positioning block 5 and the front surface of the H-shaped steel 6 are attached with a baffle plate 8, a round rod 9 is fixedly connected with a through hole above the baffle plate 8, a circular plate 19 is fixedly connected to one end of the round rod 9, the outer wall of the round rod 9 is movably connected with a plate body 18, the round rod 9 can move in the through hole of the plate body 18, the back surface of the plate body 18 is fixedly connected with the front surface of the transverse plate 4, the outer wall of the round rod 9 is movably connected with a spring 20, the baffle plate 8 can be driven to be always attached with the front surfaces of the H-shaped steel 6 and the positioning block 5 by means of elastic deformation of the spring 20, and two ends of the spring 20 are fixedly connected with the circular plate 19 and the inner side of the plate body 18 respectively;

in the specific implementation process, it is worth particularly pointing out that the device can drive the baffle plate 8 to be always attached to the front surfaces of the H-shaped steel 6 and the positioning block 5 by means of elastic deformation of the spring 20, and the positioning of the H-shaped steel 6 is realized by matching among the circular plate 19, the spring 20 and the positioning block 5, so that the problem that the H-shaped steel 6 is easy to move in the process of rotating a bolt and the danger at a high position is increased when the operation is inconvenient is solved because the existing connecting device also needs to hold the position of the H-shaped steel 6 when in use;

further, the outer side of the H-shaped steel 6 is fixedly connected with the inner sides of the two transverse plates 4 through a plurality of second bolts 7;

in the specific implementation, it is worth particularly pointing out that the user can fix the transverse plate 4 and the H-section steel 6 by using the second bolt 7;

further, a vertical plate 12 is arranged at the top of the arc-shaped plate 2, one side of the vertical plate 12 is fixedly connected with a supporting plate 10 through a third bolt 11, and the lower part of the supporting plate 10 is fixedly connected with the top of the transverse plate 4 through the third bolt 11;

in particular, it is worth mentioning that the support plate 10 increases the strength between the transverse plate 4 and the vertical plate 12;

specifically, when the connecting device of the steel structure node is used, a user can press the circular plate 19, the circular plate 19 can drive the baffle plate 8 to be attached to the H-shaped steel 6 and the positioning block 5 no longer during movement, the H-shaped steel 6 is aligned and slides into the outer side of the positioning block 5, then the circular plate 19 is loosened, at the moment, the baffle plate 8 can be driven to be attached to the front sides of the H-shaped steel 6 and the positioning block 5 all the time by means of elastic deformation of the spring 20 for positioning, and then the second bolt 7 is rotated for fixing.

Embodiment two: as can be seen from fig. 1 and 3, a bracket 13 is fixedly connected above the vertical plate 12 through a fourth bolt 17, a straight plate 15 is fixedly connected at the top of the bracket 13, a rain shield 16 is arranged above the straight plate 15, and the rain shield 16 can shield rainwater;

in the specific implementation process, it is worth particularly pointing out that the rain shield 16 can shield rainwater, the protection of the connecting position is realized through the cooperation among the rain shield 16, the straight plate 15 and the bracket 13, most of rainwater can be prevented from being attached to the vicinity of the bolts, rust on the positions of the bolts is avoided, and the service life of the connecting device is prolonged;

further, rubber pads 14 are installed at the bottom of the rain shield 16 and the top of the straight plate 15;

in the specific implementation process, it should be noted that, when the rain shield 16 is impacted, the rubber pad 14 can be driven to deform for buffering;

specifically, on the basis of the first embodiment, the rain shield 16 can shield rainwater, and when the rain shield 16 is impacted, the rubber pad 14 can be driven to deform for buffering, so that the protection effect on the connection position is improved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a connecting device of steel construction node, includes steel pipe (1), its characterized in that: the outer side of the steel pipe (1) is fixedly connected with an arc-shaped plate (2) through a first bolt (3), one side of the arc-shaped plate (2) is fixedly connected with two transverse plates (4), the inner sides of the two transverse plates (4) are fixedly connected with H-shaped steel (6) through bolts, and the outer side of the steel pipe (1) is provided with a positioning mechanism;

the positioning mechanism comprises a baffle (8), a round rod (9), a plate body (18), a circular plate (19), a spring (20) and a positioning block (5);

the top of locating piece (5) and the outside fixed connection of diaphragm (4), the outer wall of locating piece (5) links to each other with the outside recess activity of H shaped steel (6), the front of locating piece (5) and the front laminating of H shaped steel (6) have baffle (8), the top through-hole rigid coupling of baffle (8) has round bar (9), the one end rigid coupling of round bar (9) has plectane (19), the outer wall activity of round bar (9) links to each other there is plate body (18), the front fixed connection of the back of plate body (18) and diaphragm (4), the outer wall activity of round bar (9) links to each other there is spring (20), the both ends of spring (20) respectively with plectane (19) and the inboard fixed connection of plate body (18).

2. A steel structure node connecting device according to claim 1, characterized in that: the outer side of the H-shaped steel (6) is fixedly connected with the inner sides of the two transverse plates (4) through a plurality of second bolts (7).

3. A steel structure node connecting device according to claim 1, characterized in that: the top of arc (2) is installed riser (12), one side of riser (12) is through third bolt (11) rigid coupling has backup pad (10), the below of backup pad (10) is through the top fixed connection of third bolt (11) with diaphragm (4).

4. A steel structure node connecting device according to claim 3, characterized in that: the top of riser (12) is through fourth bolt (17) rigid coupling has support (13), the top rigid coupling of support (13) has straight board (15), the top of straight board (15) is provided with weather shield (16).

5. A steel structure node connecting device according to claim 4, characterized in that: rubber pads (14) are arranged at the bottom of the rain shield (16) and the top of the straight plate (15).