LU503910B1 - A steel structure wall connection structure - Google Patents

A steel structure wall connection structure Download PDF

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Publication number
LU503910B1
LU503910B1 LU503910A LU503910A LU503910B1 LU 503910 B1 LU503910 B1 LU 503910B1 LU 503910 A LU503910 A LU 503910A LU 503910 A LU503910 A LU 503910A LU 503910 B1 LU503910 B1 LU 503910B1
Authority
LU
Luxembourg
Prior art keywords
block
rectangular block
card
wall
groove
Prior art date
Application number
LU503910A
Other languages
French (fr)
Inventor
Yan Wang
Xiaoning Li
Original Assignee
Henan Dafang Heavy Equipment Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Henan Dafang Heavy Equipment Co Ltd filed Critical Henan Dafang Heavy Equipment Co Ltd
Priority to LU503910A priority Critical patent/LU503910B1/en
Application granted granted Critical
Publication of LU503910B1 publication Critical patent/LU503910B1/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/40—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of a number of smaller components rigidly or movably connected together, e.g. interlocking, hingedly connected of particular shape, e.g. not rectangular of variable shape or size, e.g. flexible or telescopic panels
    • E04C2/405—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of a number of smaller components rigidly or movably connected together, e.g. interlocking, hingedly connected of particular shape, e.g. not rectangular of variable shape or size, e.g. flexible or telescopic panels composed of two or more hingedly connected parts
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/08—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of metal, e.g. sheet metal
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/44—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose
    • E04C2/46—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose specially adapted for making walls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/06—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips
    • F16B5/0607—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other
    • F16B5/0621—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other in parallel relationship
    • F16B5/065—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other in parallel relationship the plates being one on top of the other and distanced from each other, e.g. by using protrusions to keep contact and distance
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/06—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips
    • F16B5/0607—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other
    • F16B5/0621—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other in parallel relationship
    • F16B5/0664—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other in parallel relationship at least one of the sheets or plates having integrally formed or integrally connected snap-in-features
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/20—Connections with hook-like parts gripping behind a blind side of an element to be connected
    • F16B2200/205—Connections with hook-like parts gripping behind a blind side of an element to be connected the hook being a separate retainer

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

The present invention discloses a steel structure wall connection structure, which includes a rectangular block fixed on the wall, the lower end face of the rectangular block is flush with the middle of the wall, and the right end face of the rectangular block is fixed with a first spring; The lower end face of the rectangular block is inserted with a card block that moves up and down; There is a magnetic attraction device inside the rectangular block, which symmetrically places the two devices in the center and approaches each other. The magnetic attraction device inside one rectangular block attracts the card block inside the other rectangular block; By rebounding the first spring, the two card blocks are buckled together, and further approaching to separate the two card blocks, the invention solves the problem that the steel structure wall connection structure is not suitable for connecting two opposite walls.

Description

DESCRIPTION 0508810
A STEEL STRUCTURE WALL CONNECTION STRUCTURE
TECHNICAL FIELD
The present invention belongs to the field of building structures, in particular to a steel structure wall connection structure.
BACKGROUND
The existing steel structural join structure is mostly used for the connection of steel structures on the same plane. During the construction of the new prefabricated building with steel structure as the main wall, it is also necessary to connect the two walls of the opposite facade. Because the fasteners between the two walls of the opposite facade are inconsistent, they are divided into male and female fasteners, which leads to the need to distinguish male and female fasteners like bolts and nuts at the construction site before construction, The construction efficiency of prefabricated building is seriously affected, and the number of male and female fasteners is often inconsistent, leading to the surplus or lack of one of the fasteners, which not only affects the construction progress but also causes waste.
SUMMARY OF THE INVENTION
The purpose of the present invention is to propose a steel structure wall connection structure in order to solve the problem that the steel structure wall connection structure is not suitable for connecting two opposite walls of the facade.
In order to achieve the above objectives, the present invention adopts the following technical solution:
A steel structure wall connection structure includes a rectangular block fixed on the wall, the lower end face of the rectangular block is flush with the middle of the wall, and the right end face of the rectangular block is fixed with a first spring; The lower end face of the rectangular block is inserted with a card block that moves up and down; There is a magnetic attraction device inside the rectangular block, which symmetrically places the two devices in the center and approaches each other. The magnetic attraction device inside one rectangular block attracts the card block inside the other rectangular block; Then, through the first spring rebound, the tw 203910 card blocks are buckled together, further approaching to separate the two card blocks.
As a further description of the above technical solution:
The lower end face of the rectangular block is provided with a groove, and the card block and magnetic suction device are both placed inside the groove.
As a further description of the above technical solution:
The card block is composed of a vertical rod and a horizontal rod fixed below the left end face of the vertical rod, and the lower end face of the horizontal rod is a left inclined downward inclined plane; The right end of the vertical rod of the card block contacts the inner wall of the groove.
As a further description of the above technical solution:
The magnetic attraction device is a magnet, which is located above the crossbar and fixed at the bottom of the groove. A channel is formed between the magnetic attraction device and the right inner wall of the groove, and the vertical rod of the card block is placed inside the channel to move the card block up and down; Below the left end of the crossbar is a magnet.
As a further description of the above technical solution:
There is a second spring placed in the channel between the vertical rod of the card block and the bottom of the groove.
In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are: (1) The invention improves the construction efficiency of prefabricated building by connecting two walls of the opposite facade, and the connection structure is not divided into male and female; (2) The present invention connects two walls on the opposite side, with a connection structure that does not distinguish between male and female, avoiding waste and avoiding the lack of one of the fasteners that affects construction; (3) The present invention can automatically snap the card blocks together to complete installation by pushing the walls closer to each other, and further close to each other to separate the card blocks and complete disassembly, facilitating quick disassembly and assembly. (4) The present invention achieves the installation and fixation of the opposite wall by clamping the blocks together and applying thrust from the first spring. The fixation is firm ant 909910 not easy to loosen.
DESCRIPTION OF DRAWINGS
Figure 1 shows the main cross-sectional view of the present invention, with the device in an uninstalled state;
Figure 2 shows the main cross-sectional view of the present invention, where the clamp block 4 is squeezed into the groove 6;
Figure 3 shows the main cross-sectional view of the present invention, with the second spring 11 compressed,
Figure 4 shows the main cross-sectional view of the present invention, with two clamp blocks 4 buckled together;
Figure 5 is a three-dimensional view of card block 4;
Figure 6 is a three-dimensional view of rectangular block 2.
DETAILED DESCRIPTION OF THE INVENTION
The following will provide a clear and complete description of the technical solution in the embodiments of the present invention, in conjunction with the accompanying drawings.
Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of them. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in the art without creative labor fall within the scope of protection of the present invention.
Please refer to Figures 1-6. The present invention provides a technical solution for a steel structure wall 1 connection structure:
A steel structure wall 1 connection structure includes a rectangular block 2 fixed on the wall 1, the lower end face of the rectangular block 2 is flush with the middle of the wall 1, and the right end face of the rectangular block 2 is fixed with a first spring 3; The lower end face of rectangular block 2 is inserted with a card block 4 that moves up and down; The rectangular block 2 is equipped with a magnetic suction device 5, which symmetrically places the two devices in the center and is close to each other. The magnetic suction device 5 in one rectangular block 2 attracts the card block 4 in the other rectangular block 2; Then, through the rebound 5503910 the first spring 3, the two card blocks 4 are buckled together, further approaching to separate the two card blocks 4.
The lower end face of the rectangular block 2 is provided with a groove 6, and the card block 4 and the magnetic suction device 5 are both placed in the groove 6.
The card block 4 is composed of a vertical rod 7 and a horizontal rod 8 fixed below the left end face of the vertical rod 7, with the lower end face of the horizontal rod 8 being a slope 9 inclined downwards to the left; The right end of the vertical rod 7 of the card block 4 contacts the inner wall of the groove 6.
The magnetic attraction device 5 is a magnet, which is positioned above the crossbar 8 and fixed at the bottom of the groove 6. A channel 10 is formed between the magnetic attraction device 5 and the right inner wall of the groove 6, and the vertical rod 7 of the card block 4 is positioned inside the channel 10, causing the card block 4 to move up and down; Below the left end of crossbar 8 is a magnet.
There is a second spring 11 placed in the channel 10 between the vertical rod 7 of the card block 4 and the bottom of the groove 6. working principle:
The orientation of the present invention is based on the left wall 1 and the connecting structure in Figure 1.
When not installed, prepare two identical devices fixed to wall 1 as shown in Figure 1, and place them symmetrically in the center. At this time, the inclined plane 9 on the card block 4 extends out of a part of the groove 6; Push wall 1 so that the two walls 1 are close to each other, as shown in Figure 2. The inclined plane 9 on the clamp block 4 is compressed and placed in the groove 6, and the first spring 3 is compressed; Continue to push the wall 1 so that the two walls 1 are close to each other, as shown in Figure 3. Under the mutual compression of the two clamping blocks 4, the second spring 11 is compressed. When the upper clamping block 4 is placed on the right side of the lower clamping block 4, the reset of the second spring 11 pushes the inclined surface 9 end of the clamping block 4 to be placed in the groove 6 of the other rectangular block 2, and is adsorbed by the magnetic suction device 5 in the other groove 6, and the second spring 11 is in a stretched state; Stop pushing wall 1, and under the reset action of the first spring 3, the two walls 1 are far away from each other. Drive the crossbar 8 of the upper clamp block 4 to be 205910 placed below the crossbar 8 of the lower clamp block 4, so that the two clamp blocks 4 are fully buckled together. At this time, the two wall bodies 1 cannot be separated in the front and back directions by placing the clamp block 4 in another groove 6, and the two wall bodies 1 cannot be separated in the up and down directions by the buckles of the two clamp blocks 4, In the left and right directions, the two clamping blocks 4 are buckled and the first spring 3 applies pressure to prevent the two walls 1 from easily separating.
During maintenance or disassembly, push the wall 1 to further bring the two walls 1 closer to each other, driving the card block 4 to separate from the magnetic suction device 5. Under the action of the second spring 11, drive the two card blocks 4 to separate, stop pushing the wall 1, and under the physical force of the first spring 3, the two walls 1 can be separated.
The above is only a preferred specific implementation of the present invention, but the scope of protection of the present invention is not limited to this. Technicians familiar with the technical field should be covered by the scope of protection of the present invention by equivalent replacement or modification based on the technical solution and inventive concept of the present invention within the scope of disclosure.

Claims (5)

CLAIMS LU503910
1. À steel structure wall connection structure, characterized in that it includes a rectangular block (2) fixed on the wall (1), the lower end face of the rectangular block (2) 1s flush with the middle of the wall (1), and the right end face of the rectangular block (2) is fixed with a first spring (3); the lower end face of the rectangular block (2) is inserted with a card block (4) that moves up and down; the rectangular block (2) is equipped with a magnetic attraction device (5), which symmetrically places the two centers of the device and is close to each other; the magnetic attraction device (5) inside one rectangular block (2) attracts the card block (4) inside the other rectangular block (2); then, by rebounding the first spring (3), the two card blocks (4) are buckled together, further approaching to separate the two card blocks (4).
2. A steel structure wall connection structure according to claim 1, characterized in that the lower end face of the rectangular block (2) is provided with a groove (6), and the clamp block (4) and magnetic suction device (5) are both placed in the groove (6).
3. A steel structure wall connection structure according to claim 2, characterized in that the clamping block (4) is composed of a vertical rod (7) and a horizontal rod (8) fixed below the left end surface of the vertical rod (7), and the lower end surface of the horizontal rod (8) is a left inclined downward inclined plane (9); the right end of the vertical rod (7) of the card block (4) contacts the inner wall of the groove (6).
4. A steel structure wall connection structure according to claim 3, characterized in that the magnetic attraction device (5) is a magnet, and the magnetic attraction device (5) is positioned above the crossbar (8) and fixed at the bottom of the groove (6); a channel (10) is formed between the magnetic attraction device (5) and the right inner wall of the groove (6), and the vertical rod (7) of the card block (4) is positioned inside the channel (10), causing the card block (4) to move up and down; below the left end of the crossbar (8) is a magnet.
5. A steel structure wall connection structure according to claim 4, characterized in that a second spring (11) is placed in the channel (10) between the vertical rod (7) of the clamping block (4) and the bottom of the groove (6).
LU503910A 2023-04-11 2023-04-11 A steel structure wall connection structure LU503910B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
LU503910A LU503910B1 (en) 2023-04-11 2023-04-11 A steel structure wall connection structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU503910A LU503910B1 (en) 2023-04-11 2023-04-11 A steel structure wall connection structure

Publications (1)

Publication Number Publication Date
LU503910B1 true LU503910B1 (en) 2023-10-16

Family

ID=88372982

Family Applications (1)

Application Number Title Priority Date Filing Date
LU503910A LU503910B1 (en) 2023-04-11 2023-04-11 A steel structure wall connection structure

Country Status (1)

Country Link
LU (1) LU503910B1 (en)

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FG Patent granted

Effective date: 20231016