CN209308166U - A kind of construction steel structure simply installs reinforcement by connection structure - Google Patents

Abstract

The utility model relates to steel structure technology fields, and it discloses a kind of construction steel structure and reinforcement by connection structure is simply installed, including vertical steel, the front of the vertical steel offers port, the internal activity of the vertical steel is socketed with connection steel, the back side of the connection steel passes through port and extends to the side at the vertical steel back side, the inner wall of the vertical steel is fixedly installed with the rectangular block being located inside connection steel, the quantity of the rectangular block is two, and two rectangular blocks are about connection steel central symmetry.The construction steel structure simply installs reinforcement by connection structure, pass through setting port and kelly, it will be mutually perpendicular to vertical steel when connecting steel across port, and when kelly is inserted into perpendicular mouth, connection steel can be fixed, it is therefore prevented that connection steel side-to-side movement is not only simple in structure, and facilitate operation, therefore increase the practicability of the steel construction.

Description

A kind of construction steel structure simply installs reinforcement by connection structure

Technical field

The utility model relates to steel structure technology field, specially a kind of construction steel structure simply installs reinforcement by connection knot Structure.

Background technique

The structure that steel construction is made of steel material is one of main building construction types, and structure is mainly by type The components such as joist steel made of steel and steel plate etc., steel column and steel truss composition, and using silanization, pure manganese phosphatization, washing drying and Zinc-plated equal derusting rust-proofings technique.

Building needs to use a variety of steel construction combinations during construction, thus enhance the fastness of building, And existing steel structure assembly is during installation, due to its structure very complicated, so as to cause being inconvenient to connect installation, together When due to its complicated structure, result in the expensive of itself, increase the construction cost of builder.

Utility model content

In view of the deficiencies of the prior art, the utility model provides a kind of construction steel structure and simply installs reinforcement by connection knot Structure, have structure is simple, be easily installed with advantage at low cost, solve building during construction, need to use The combination of a variety of steel constructions, to enhance the fastness of building, and existing steel structure assembly is during installation, due to it Structure very complicated, so as to cause being inconvenient to connect installation, simultaneously because its complicated structure, the price for resulting in itself is high It is expensive, the problem of increasing builder's construction cost.

The utility model provides the following technical solutions: a kind of construction steel structure simply installs reinforcement by connection structure, including perpendicular Straight steel, the front of the vertical steel offer port, and the internal activity of the vertical steel is socketed with connection steel, described The back side of connection steel passes through port and extends to the side at the vertical steel back side, and the inner wall of the vertical steel is fixedly installed with Rectangular block inside connection steel, the quantity of the rectangular block are two, and two rectangular blocks are about in connection steel The heart is symmetrical, the opposite side of two rectangular blocks with connect steel inner wall be flexibly connected, the inside of the rectangular block and The inner wall of connection steel two sides offers side port, and the equal screw thread in two sides of the vertical steel is socketed with bolt, the bolt Right end is through vertical steel, connection steel and rectangular block and the right side for extending to rectangular block, the inner wall of the vertical steel are fixed The fixed block being located above connection steel is installed, is offered at the top of the connection steel perpendicular immediately below fixed block Mouthful.

Preferably, the internal activity of the fixed block is socketed with kelly, and the top of the kelly through fixed block and extends To the top of fixed block.

Preferably, one end that the kelly is located above fixed block is fixedly installed with link block, and the bottom end of the kelly is passed through It wears fixed block and connects steel and extend to the inside of connection steel.

Preferably, U-shaped is presented in the port and connection steel, and port and connection steel are adapted.

Preferably, the side port is internally threaded, and the screw thread inside side port and the screw thread of bolt outer surface mutually fit Match.

Preferably, the quantity of the bolt is two, two bolts it is equal in magnitude, two bolts are about even Connect steel central symmetry.

Be compared with the prior art, the utility model have it is following the utility model has the advantages that

1, the construction steel structure simply installs reinforcement by connection structure, by setting port and kelly, when connection steel pass through It will be mutually perpendicular to, and when kelly is inserted into perpendicular mouth, connection steel can be carried out between vertical steel when port It is fixed, it is therefore prevented that connection steel side-to-side movement is not only simple in structure, and facilitate operation, therefore increase the reality of the steel construction The property used.

2, the construction steel structure simply installs reinforcement by connection structure, by two bolts of setting and rectangular block, due to side port Internal screw thread is adapted with the screw thread of bolt outer surface, therefore when bolt screws in side port and extends on the right side of rectangular block It waits, stronger fixed function will be formed to connection steel at this time, then by the cooperation with kelly, so that the steel construction Fastness greatly increases, and since its structure is simple, so that its is at low cost, therefore improves the practicability of the steel construction.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the overlooking structure diagram of the utility model.

In figure: 1, vertical steel；2, port；3, steel are connected；4, rectangular block；5, side port；6, bolt；7, fixed block；8, Perpendicular mouth；9, kelly；10, link block.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

A kind of construction steel structure simply installs reinforcement by connection structure, including vertical steel 1, vertical steel referring to FIG. 1-2, 1 front offers port 2, and U-shaped is presented in port 2 and connection steel 3, and port 2 and connection steel 3 are adapted, so that Port 2 can be passed through by connecting steel 3, and is mutually perpendicular to vertical steel 1, and the internal activity of vertical steel 1 is socketed with connection The back side of steel 3, connection steel 3 passes through port 2 and extends to the side at vertical 1 back side of steel, and the inner wall of vertical steel 1 is fixed The rectangular block 4 being located inside connection steel 3 is installed, the quantity of rectangular block 4 is two, and two rectangular blocks 4 are about connection steel 3 Central symmetry, the opposite side of two rectangular blocks 4 are flexibly connected with the inner wall for connecting steel 3, the inside of rectangular block 4 and connection The inner wall of 3 two sides of steel offers side port 5, and side port 5 is internally threaded, and the screw thread inside side port 5 and 6 appearance of bolt The screw thread in face is adapted, and bolt 6 is allowed to screw in the inside of side port 5, to reinforce making the fixed of connection 3 two sides of steel With the equal screw thread in two sides of vertical steel 1 is socketed with bolt 6, by the cooperation between two bolts 6 and kelly 9, not only makes this Steel construction is simple, and is easily installed and dismantles, while also ensuring the fastness of the steel construction, and the quantity of bolt 6 is two, Two bolts 6 it is equal in magnitude, two bolts 6 about connection 3 central symmetry of steel, the right end of bolt 6 through vertical steel 1, Steel 3 and rectangular block 4 and the right side for extending to rectangular block 4 are connected, the inner wall of vertical steel 1, which is fixedly installed with, is located at connection steel The fixed block 7 of 3 tops, the internal activity of fixed block 7 are socketed with kelly 9, and kelly 9 is located at the fixed peace in one end of 7 top of fixed block Equipped with link block 10, the effect of link block 10 is that kelly 9 is prevented to be detached from from fixed block 7, in actual use link block 10 Bottom be to be connect with the top movable of fixed block 7, because of the gravity of kelly 9,7 He of fixed block is run through in the bottom end of kelly 9 The top of connection steel 3 and the inside for extending to connection steel 3, kelly 9 runs through fixed block 7 and extends to the top of fixed block 7, The top of connection steel 3 offers the perpendicular mouth 8 immediately below fixed block 7, and perpendicular mouth 8 is adapted with kelly 9, to realize card Bar 9 snaps onto perpendicular mouth 8, effectively prevents the side-to-side movement of connection steel 3.

When work, installation personnel pulls kelly 9 first, the back side for connecting steel 3 is then passed through port 2, and by perpendicular mouth 8 Then the inside that kelly 9 makes 9 bottom end of kelly be inserted into connection steel 3 by erecting mouth 8 is unclamped, so in underface in kelly 9 Bolt 6 is rotated in side port 5 to afterwards and is extended to the right side of rectangular block 4, using the cooperation between two bolts 6, thus to even It connects steel 3 and forms comprehensive fixed function.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of construction steel structure simply installs reinforcement by connection structure, including vertical steel (1), it is characterised in that: described vertical The front of steel (1) offers port (2), and the internal activity of the vertical steel (1) is socketed with connection steel (3), the company The back side for connecing steel (3) passes through port (2) and extends to the side at vertical steel (1) back side, the inner wall of the vertical steel (1) It is fixedly installed with and is located at the internal rectangular block (4) of connection steel (3), the quantity of the rectangular block (4) is two, two squares Shape block (4) about connection steel (3) central symmetry, the opposite side of two rectangular blocks (4) with connect the interior of steel (3) Wall is flexibly connected, and the inside of the rectangular block (4) and the inner wall of connection steel (3) two sides offer side port (5), described vertical The equal screw thread in two sides of steel (1) is socketed with bolt (6), and the right end of the bolt (6) is through vertical steel (1), connection steel (3) With rectangular block (4) and the right sides of rectangular block (4) is extended to, the inner wall of the vertical steel (1), which is fixedly installed with, is located at connection steel Fixed block (7) above material (3), it is described to connect the perpendicular mouth (8) offered immediately below fixed block (7) at the top of steel (3).

2. a kind of construction steel structure according to claim 1 simply installs reinforcement by connection structure, it is characterised in that: described solid The internal activity for determining block (7) is socketed with kelly (9), and the top of the kelly (9) through fixed block (7) and extends to fixed block (7) top.

3. a kind of construction steel structure according to claim 2 simply installs reinforcement by connection structure, it is characterised in that: the card One end that bar (9) is located above fixed block (7) is fixedly installed with link block (10), and fixed block is run through in the bottom end of the kelly (9) (7) and steel (3) is connected and extend to the inside of connection steel (3).

4. a kind of construction steel structure according to claim 1 simply installs reinforcement by connection structure, it is characterised in that: described logical U-shaped is presented in mouth (2) and connection steel (3), and port (2) and connection steel (3) are adapted.

5. a kind of construction steel structure according to claim 1 simply installs reinforcement by connection structure, it is characterised in that: the side Mouth (5) is internally threaded, and the screw thread of side port (5) inside is adapted with the screw thread of bolt (6) outer surface.

6. a kind of construction steel structure according to claim 1 simply installs reinforcement by connection structure, it is characterised in that: the spiral shell The quantity of bolt (6) is two, two bolts (6) it is equal in magnitude, two bolts (6) are about in connection steel (3) The heart is symmetrical.