CN111926914A

CN111926914A - Green energy-conserving pin-connected panel steel construction

Info

Publication number: CN111926914A
Application number: CN202010769426.9A
Authority: CN
Inventors: 岳沐慈; 曹秀玲; 吴会阁; 王玉璋; 寇小勇; 李建明; 曹维存; 王俊锋; 李敏红
Original assignee: Hebei GEO University
Current assignee: Hebei GEO University
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2020-11-13
Anticipated expiration: 2040-08-03
Also published as: CN111926914B

Abstract

The invention discloses a green energy-saving assembled steel structure which comprises an upper fixing piece and a lower fixing piece, wherein the upper fixing piece and the lower fixing piece are fixedly connected, an upper fixing groove and a lower fixing groove are respectively arranged in the middle of the upper fixing piece and the lower fixing piece, the upper fixing groove and the lower fixing groove face to two different directions, fixing seats are fixedly connected to the surfaces of the left side and the right side of the inner part of the upper fixing groove, a sliding groove is arranged in the inner part of the other side of each fixing seat, and a fixing rod is connected to the inner. The steel fixing device can be used for carrying out assembled fixing on steel materials with different shapes through the upper fixing piece and the lower fixing groove in the upper fixing piece and the lower fixing piece, is simple in structure and convenient to operate, can fix the steel materials only through the spiral fixing pin, can fix the steel materials with different shapes through the arc-shaped fixing plate and the rectangular groove in the surface of the arc-shaped fixing plate, avoids limitation of splicing the steel materials with different shapes, and is wider in application range and higher in practicability.

Description

Green energy-conserving pin-connected panel steel construction

Technical Field

The invention particularly relates to the field of steel structures, and particularly relates to a green energy-saving assembled steel structure.

Background

The "green" of "green energy-saving" does not mean three-dimensional greening, roof garden in general meaning, but represents a concept or symbol, means harmless to the environment, can make full use of the natural resources of the environment, and is constructed under the condition of not damaging the basic ecological balance of the environment. In the design and construction process, the coordination with the surrounding environment is fully considered, and the energy in nature such as light energy, wind energy and the like is utilized, so that the energy consumption and the environmental pollution are reduced to the maximum extent.

Steel construction is one of the main building structure types. Is one of the more common structural forms in modern building engineering. China is the earliest country where load bearing structures are made of iron, and steel structural engineering is mainly made of steel. Iron has been used as a simple load-bearing structure in the early Qin and Huang times, and China has excellent performance in the aspect of iron structures in the early period, but due to the constraint of a 2000-year construction system, the China is not developed scientifically, so the China temporarily stays at the level of iron buildings. Until the end of the 19 th century, china began to adopt modern steel structures. After the establishment of new china, the application of steel structure has been greatly developed, and the quantity or quality of the steel structure far exceeds the past.

The existing splicing type steel structure is complex in structure and very difficult to splice, certain limitation exists on steel materials needing splicing, different steel materials need different splicing structures, and thus the use of the steel materials is greatly limited.

Disclosure of Invention

The invention aims to provide a green energy-saving assembled steel structure to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a green energy-conserving pin-connected panel steel construction, includes mounting and lower mounting to go up fixed connection between mounting and the lower mounting, go up inside fixed slot and the lower fixed slot of being equipped with respectively in the middle of mounting and the lower mounting to go up fixed slot and lower fixed slot towards two not equidirectional, go up the inside left and right sides fixed surface of fixed slot and be connected with the fixing base, the inside spout that is equipped with of fixing base opposite side to there is the dead lever through spout sliding connection, dead lever other end fixedly connected with arc fixed plate, arc fixed plate opposite side surface is equipped with the rectangular channel to fixedly connected with steel in the arc fixed.

As a further scheme of the invention: the steel is provided with two shapes of round steel and square steel.

As a still further scheme of the invention: the periphery of the upper fixing piece is in threaded connection with fixing pins, the number of the fixing pins on each side is one, and the fixing pins penetrate through the upper fixing piece.

As a still further scheme of the invention: both sides threaded connection has the fixed pin around the lower mounting, and the quantity of each side fixed pin is a plurality of to the fixed pin runs through in lower mounting.

As a still further scheme of the invention: and the inner side surface of the arc-shaped fixing plate is fixedly provided with an anti-slip pad.

As a still further scheme of the invention: the bottom of the sliding groove and the bottom end of the fixed rod are respectively and fixedly connected with a connecting seat.

As a still further scheme of the invention: the quantity of connecting seat is two to fixedly connected with spring between two connecting seats.

Compared with the prior art, the invention has the beneficial effects that:

1. through last fixed slot and the fixed slot down in last mounting and the lower mounting can carry out the pin-connected panel to the steel of different shapes fixed, simple structure, convenient operation only needs can realize the fixed of steel through spiral fixed pin.

2. And through the rectangular channel on arc fixed plate and arc fixed plate surface, can realize the fixed to different shape steel, avoid the limitation of different shape steel concatenation, make its application range wider, the practicality is stronger.

Drawings

Fig. 1 is a schematic perspective view of a green energy-saving assembled steel structure.

Fig. 2 is a schematic structural diagram of an upper fixing piece in a green energy-saving assembled steel structure.

Fig. 3 is a cross-sectional view of the a-a structure of fig. 2.

Fig. 4 is a schematic structural diagram of a first embodiment in a green energy-saving assembled steel structure.

Fig. 5 is a schematic structural diagram of the second embodiment in a green energy-saving assembled steel structure.

In the figure: 1-upper fixing piece, 2-lower fixing piece, 3-upper fixing groove, 4-lower fixing groove, 5-fixing pin, 6-round steel, 7-square steel, 8-fixing seat, 9-fixing rod, 10-arc fixing plate, 11-non-slip pad, 12-rectangular groove, 13-connecting seat, 14-spring and 15-sliding groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1-2, a green energy-saving assembled steel structure includes an upper fixture 1 and a lower fixture 2, the upper fixture 1 is fixedly connected to the lower fixture 2, an upper fixing groove 3 and a lower fixing groove 4 are respectively formed in the middle of the upper fixture 1 and the lower fixture 2, the upper fixing groove 3 and the lower fixing groove 4 face two different directions, fixing pins 5 are screwed around the upper fixture 1, the number of the fixing pins 5 on each side is one, the fixing pins 5 penetrate through the upper fixture 1, fixing pins 5 are screwed on the front and rear sides of the lower fixture 2, the number of the fixing pins 5 on each side is plural, and the fixing pins 5 penetrate through the lower fixture 2.

And, go up 3 inside left and right sides fixed surface of fixed slot and be connected with

fixing base

8, 8 opposite side inside spout 15 that are equipped with of fixing base to have dead lever 9 through spout 15 sliding connection, dead lever 9 other end fixedly connected with arc fixed plate 10, arc fixed plate 10 opposite side surface is equipped with rectangular channel 12, and fixedly connected with steel in the arc fixed plate 10 extrudees through steel, makes dead lever 9 slide in spout 15, makes it can both fix the steel of different thicknesses, and the range of application is wide.

Secondly, referring to fig. 3, the inner side surface of the arc-shaped fixing plate 10 is fixedly provided with the non-slip mat 11, the bottom of the sliding groove 15 and the bottom end of the fixing rod 9 are respectively and fixedly connected with two connecting seats 13, and a spring 14 is fixedly connected between the two connecting seats 13, so that a good shock absorption protection effect is achieved through the spring 14.

Example two

fixing base

Referring to fig. 4-5, the difference between the second embodiment and the first embodiment is that the steel material has two shapes, namely, a circular steel material 6 and a square steel material 7, and the steel material of different shapes, namely, the circular steel material 6 and the square steel material 7, can be fixed in a splicing manner by setting the arc-shaped fixing plate 10 and the rectangular groove 12, so that the steel material fixing diversity is realized, and the application range is wider.

The working principle of the invention is as follows: according to the invention, the steel with different shapes can be fixed in an assembled manner through the upper fixing groove 3 and the lower fixing groove 4 in the upper fixing piece 1 and the lower fixing piece 2, the structure is simple, the operation is convenient, the steel can be fixed only through the spiral fixing pin 5, the steel with different shapes can be fixed through the arc-shaped fixing plate 10 and the rectangular groove 12 on the surface of the arc-shaped fixing plate, the limitation of splicing steel with different shapes is avoided, the application range is wider, and the practicability is stronger.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A green energy-saving assembled steel structure, which comprises an upper fixing piece (1) and a lower fixing piece (2), and the upper fixing piece (1) is fixedly connected with the lower fixing piece (2), an upper fixing groove (3) and a lower fixing groove (4) are respectively arranged in the middle of the upper fixing piece (1) and the lower fixing piece (2), and the upper fixing groove (3) and the lower fixing groove (4) face to two different directions, it is characterized in that the surfaces of the left side and the right side inside the upper fixing groove (3) are fixedly connected with a fixing seat (8), a sliding groove (15) is arranged inside the other side of the fixing seat (8), and be connected with dead lever (9) through spout (15) sliding connection, dead lever (9) other end fixedly connected with arc fixed plate (10), arc fixed plate (10) other side surface is equipped with rectangular channel (12) to fixedly connected with steel in arc fixed plate (10).

2. The green energy-saving assembled steel structure according to claim 1, wherein the steel is provided with two shapes of round steel (6) and square steel (7).

3. The green energy-saving assembled steel structure according to claim 1, wherein the upper fixing member (1) is screwed with fixing pins (5) all around, the number of the fixing pins (5) on each side is one, and the fixing pins (5) penetrate through the upper fixing member (1).

4. The green energy-saving assembled steel structure according to claim 1, wherein the lower fixing member (2) is screwed with fixing pins (5) at the front and rear sides, the number of the fixing pins (5) at each side is multiple, and the fixing pins (5) penetrate through the lower fixing member (2).

5. The green energy-saving assembled steel structure according to claim 1, wherein the inner side surface of the arc-shaped fixing plate (10) is fixedly provided with a non-slip mat (11).

6. The green energy-saving assembled steel structure according to claim 1, wherein the bottom of the sliding groove (15) and the bottom end of the fixing rod (9) are respectively and fixedly connected with a connecting seat (13).

7. A green energy-saving assembled steel structure according to claim 6, wherein the number of the connecting seats (13) is two, and a spring (14) is fixedly connected between the two connecting seats (13).