CN215890766U

CN215890766U - Oblique hanging buckle type anti-seismic hinge connecting piece

Info

Publication number: CN215890766U
Application number: CN202122073471.3U
Authority: CN
Inventors: 吴策皇; 陈萍
Original assignee: Guangzhou Tugu Building Technology Co ltd
Current assignee: Guangzhou Tugu Building Technology Co ltd
Priority date: 2021-08-30
Filing date: 2021-08-30
Publication date: 2022-02-22
Anticipated expiration: 2031-08-30

Abstract

The utility model discloses an oblique hanging buckle type anti-seismic hinge connecting piece, which comprises a top surface connecting piece, an oblique anti-seismic piece and a hanging buckle piece, wherein the oblique anti-seismic piece is in running fit with the top surface connecting piece; the oblique hanging buckle type anti-seismic hinge connecting piece is convenient to connect and assemble, and anti-seismic pieces in multiple directions can be conveniently stacked, assembled and used.

Description

Oblique hanging buckle type anti-seismic hinge connecting piece

Technical Field

The utility model relates to an oblique hanging buckle type anti-seismic hinge connecting piece.

Background

Earthquake is also called earthquake and earth vibration, and is a natural phenomenon that the earth crust can generate earthquake waves during the vibration caused in the process of quickly releasing energy; the mutual extrusion collision between the plate and the plate on the ball causes the dislocation and the rupture of the plate edge and the plate inside, which is the main reason for causing the ground vibration.

The propagation modes of the seismic waves comprise longitudinal waves, transverse waves and surface waves, wherein the longitudinal waves are also called P waves to cause up-and-down bumping vibration of the ground, and the destructiveness is weak; the transverse wave is also called as S wave, which causes horizontal shaking of the ground and has strong destructiveness; surface waves, also known as L-waves, propagate along the ground surface and are the main cause of strong destruction of buildings.

The earthquake causes the vibration of the ground surface and is transmitted to the building body and the non-structural component, and based on the vibration, the mechanism of the anti-seismic support proposed by the prior art is used for dealing with the vibration.

In recent years, natural disasters such as typhoons, tsunamis and earthquakes frequently occur around the world, and very serious injuries are caused to the society and people. As is well known, when an earthquake occurs, the casualty rate caused by leakage or falling of pipelines accounts for more than half of the total casualties, and in order to reduce the loss, it is indispensable and mandatory to design the pipelines in buildings for earthquake-resistant installation.

The anti-seismic support limits the displacement of the attached electromechanical engineering facilities, controls the vibration of the facilities and transmits the load to various components or devices on the bearing structure. The anti-seismic support gives reliable protection to building electromechanical engineering facilities in the earthquake and bears the earthquake action from any horizontal direction; the anti-seismic support is checked according to the load borne by the anti-seismic support; all components forming the anti-seismic support are finished components, and the components connected with the fasteners are convenient to install; the limit of the anti-seismic support of the heat-insulating pipeline is designed according to the size of the pipeline after heat insulation, and the displacement generated by expansion with heat and contraction with cold of the pipeline is not limited.

When meeting the earthquake of earthquake fortification intensity in local area, the building water supply and drainage, fire control, heating, ventilation, air conditioning, gas, heating power, electric power, communication and other electromechanical engineering facilities after earthquake fortification can achieve the aims of lightening earthquake damage, reducing and preventing secondary disasters as much as possible, thereby achieving the purpose of reducing casualties and property loss.

The anti-seismic hinge connecting piece is one of components in an anti-seismic support, and the existing anti-seismic hinge connecting piece, particularly the oblique anti-seismic hinge connecting piece, has the problem of inconvenient assembly and disassembly, mainly because the adopted structure is a fixed matching structure, when the anti-seismic hinge connecting piece is assembled, a screw rod needs to be disassembled and inserted into a hole position for assembly, the assembly structure is very inconvenient for a long strip-shaped screw rod structure, the whole long strip-shaped screw rod needs to be pulled out and then inserted, and only can be used for a short screw rod and a single-layer cross rod, once the long strip-shaped screw rod assembled by a multi-layer cross rod faces, the assembly difficulty is very high, and the overlapping assembly and the use are inconvenient.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide the oblique hanging buckle type anti-seismic hinge connecting piece which is convenient to connect and assemble and is convenient for stacking and assembling anti-seismic pieces in multiple directions.

The technical scheme adopted by the utility model for solving the technical problems is as follows:

the utility model provides a buckle formula antidetonation hinge connecting piece is hung to slant, including the top surface connecting piece, and form normal running fit's slant antidetonation piece with the top surface connecting piece, and form normal running fit's fastener with slant antidetonation piece, the top surface connecting piece including the embedding piece, and set up in the embedding piece below to form fixed complex setting element with the embedding piece, the setting element has the bending arm of bending once, it has the arm of bending on one to hang the fastener, the head and the tail end of slant antidetonation piece is articulated mutually with the bending arm of bending down and the last bending arm respectively.

Preferably, the positioning piece comprises a positioning seat which is horizontally arranged and vertically matched with the lower bending arm.

Furthermore, the positioning seat is provided with a positioning hole, the bottom of the embedded part is provided with a screw rod, and the screw rod penetrates through the positioning hole and is screwed into the penetrating position to abut against a positioning nut.

Preferably, the hook comprises a hook seat which is horizontally arranged and vertically matched with the upper bending arm.

Furthermore, the hook seat is a hook-shaped structure with an opening on one side surface.

Preferably, the oblique anti-seismic piece comprises an anti-seismic arm and an anti-seismic connecting piece connected with the anti-seismic arm.

Furthermore, the anti-seismic arm is arranged in a hollow manner, and a limiting guide rail is formed in the hollow position.

Furthermore, one part of the anti-seismic connecting piece is embedded in the anti-seismic arm and is abutted to the limiting guide rail, and the other part of the anti-seismic connecting piece is covered outside the anti-seismic arm and is abutted to the outer side of the anti-seismic arm.

Preferably, the anti-seismic connecting pieces are at least two and are respectively positioned at the head end and the tail end of the anti-seismic arm.

Preferably, the limiting guide rail is a tooth-shaped guide rail, and the tooth surface direction of the tooth-shaped guide rail is opposite to the arrangement direction of the anti-seismic connecting piece on the anti-seismic arm.

The utility model has the beneficial effects that:

through the setting element, the integrated design of fastener and slant antidetonation piece, constitute a diagonal connecting elements, and realize being connected with slant antidetonation piece based on the lower bending arm on setting element and the fastener and the arm structure of bending on, realize the slope installation of slant antidetonation piece, thereby make top surface connecting piece and fastener be in the vertical direction of difference, in addition, the design of fastener can be fast convenient carry out a plurality of different hinge connecting pieces and make up, only need in the hook node can, the angular direction all can be adjusted fast, the flexibility is high, it is convenient to connect the equipment.

Drawings

Fig. 1 is a schematic perspective view of an oblique buckle type anti-seismic hinge connection member according to the present invention;

FIG. 2 is a schematic side view of an anti-seismic hinge joint with slanted hooking structure according to the present invention;

fig. 3 is a partially enlarged view of an oblique buckle type anti-seismic hinge coupling according to the present invention.

Detailed Description

The present invention is further described with reference to the following drawings and specific examples so that those skilled in the art can better understand the present invention and can practice the present invention, but the examples are not intended to limit the present invention.

Examples

Referring to fig. 1-3, an oblique hanging buckle type anti-seismic hinge connecting piece comprises a top surface connecting piece 1, an oblique anti-seismic piece 2 forming a rotating fit with the top surface connecting piece 1, and a hanging buckle piece 3 forming a rotating fit with the oblique anti-seismic piece 2, wherein the top surface connecting piece 1 comprises an embedded piece 11 and a positioning piece 12 arranged below the embedded piece 11 and forming a fixed fit with the embedded piece 11, the positioning piece 12 is provided with a downward bending arm 121, the hanging buckle piece 3 is provided with an upward bending arm 31, and the head end and the tail end of the oblique anti-seismic piece 2 are respectively hinged with the downward bending arm 121 and the upward bending arm 31.

The positioning member 12 includes a positioning seat 122, the positioning seat 122 is horizontally disposed, and vertically cooperates with the lower bending arm 121, the positioning seat 122 is provided with a positioning hole, the bottom of the embedded part 11 is provided with a screw 111, the screw 111 penetrates through the positioning hole, and the penetrating part is screwed in and abutted against a positioning nut 112, by adopting the positioning hole, the screw 111 and the positioning nut 112 realize a fixed cooperation structure, the advantage is that the structure is detachable and flexible, and the positioning member 12 is used as a joint between the top surface connecting member 1 and the oblique anti-seismic member 2, so that a rotation fit is formed between the vertical top surface connecting member 1 and the oblique anti-seismic member 2.

Fastener 3 is including hook seat 32, this hook seat 32 is the level setting, and form perpendicular cooperation with last arm 31 of bending, this hook seat 32 has open-ended couple column structure for a side, assemble through adopting the hook structure, can superpose the hook through the fastener 3 of a plurality of hinge connecting pieces, also can adopt the branch point hook, thereby realize holistic quick assembly structure, when the construction, generally adopt single node hook, also be through a screw rod, a plurality of fasteners 3 come the combination hook to be hung on this screw rod, thereby realize the mechanism of quadriversal antidetonation.

In this embodiment, the hook seat 32 may also be formed in other shapes with a retaining or hooking effect, such as two hinge sheets with a semicircular notch, and the screw rod is retained by the hinge structure and fixed with a nut, which can achieve a similar limiting effect.

The oblique anti-seismic part 2 comprises an anti-seismic arm 21 and an anti-seismic connecting part 22 connected with the anti-seismic arm 21, the anti-seismic arm 21 is arranged in a hollow mode, a limiting guide rail 23 is formed in the hollow position, the limiting guide rail 23 is a tooth-shaped guide rail, the tooth surface direction of the tooth-shaped guide rail is opposite to the arrangement direction of the anti-seismic connecting part 22 on the anti-seismic arm 21, the tooth-shaped guide rail is matched and abutted to achieve shock absorption, and the tooth surface can slip to the next tooth position when in violent shock, so that the tooth surface has certain ductility, and the anti-seismic purpose is achieved.

One part of the anti-seismic connecting piece 22 is embedded in the anti-seismic arm 21 and is abutted to the limiting guide rail 23, the other part of the anti-seismic connecting piece covers the outside of the anti-seismic arm 21 and is abutted to the outside of the anti-seismic arm 21, at least two anti-seismic connecting pieces 22 are arranged and are respectively located at the head end and the tail end of the anti-seismic arm 21, and the connecting surface between the anti-seismic connecting piece 22 and the anti-seismic arm 21 serves as an extension surface, so that the anti-seismic purpose is achieved.

Instructions for use:

when the oblique hanging buckle type anti-seismic hinge connecting piece is used, a vertical anti-seismic hinge connecting piece is adopted to be combined for use, the vertical screw rod penetrates through the transverse rod piece through the connecting node position of the vertical anti-seismic hinge connecting piece, and the vertical screw rod is hung through the hanging buckle piece 3, so that the oblique hanging buckle type anti-seismic hinge connecting piece is installed at the vertical anti-seismic hinge connecting piece with the installation completed.

The utility model has the beneficial effects that:

The above-described embodiments of the present invention are not intended to limit the scope of the present invention, and the embodiments of the present invention are not limited thereto, and various other modifications, substitutions and alterations can be made to the above-described structure of the present invention without departing from the basic technical concept of the present invention as described above, according to the common technical knowledge and conventional means in the field of the present invention.

Claims

1. The utility model provides a slant is hung knot formula antidetonation hinge connecting piece which characterized in that: including the top surface connecting piece, reach and form normal running fit's slant antidetonation piece with the top surface connecting piece, and form normal running fit's with slant antidetonation piece and hang the fastener, the top surface connecting piece including the embedding piece, and set up in the embedding piece below to form fixed coordination's setting element with the embedding piece, the setting element has the arm of bending down, it has the arm of bending on one to hang the fastener, the head and the tail end of slant antidetonation piece is articulated mutually with the arm of bending down and the arm of bending on respectively.

2. The oblique hanging buckle type anti-seismic hinge connection piece according to claim 1, characterized in that: the positioning piece comprises a positioning seat which is horizontally arranged and vertically matched with the lower bending arm.

3. The oblique hanging buckle type anti-seismic hinge connection piece according to claim 2, characterized in that: the positioning seat is provided with a positioning hole, the bottom of the embedded part is provided with a screw rod, and the screw rod penetrates through the positioning hole and is screwed into the penetrating position to abut against a positioning nut.

4. The oblique hanging buckle type anti-seismic hinge connection piece according to claim 1, characterized in that: the hanging fastener comprises a hanging hook seat which is horizontally arranged and vertically matched with the upper bending arm.

5. The oblique hanging buckle type anti-seismic hinge connection piece according to claim 4, wherein: the hook seat is a hook-shaped structure with an opening on one side surface.

6. The oblique hanging buckle type anti-seismic hinge connection piece according to claim 1, characterized in that: the oblique anti-seismic piece comprises an anti-seismic arm and an anti-seismic connecting piece connected with the anti-seismic arm.

7. The oblique hanging buckle type anti-seismic hinge connection piece according to claim 6, wherein: the anti-seismic arm is arranged in a hollow manner, and a limiting guide rail is formed in the hollow position.

8. The oblique hanging buckle type anti-seismic hinge connection piece according to claim 7, wherein: one part of the anti-seismic connecting piece is embedded in the anti-seismic arm and is abutted to the limiting guide rail, and the other part of the anti-seismic connecting piece covers the anti-seismic arm and is abutted to the outer side of the anti-seismic arm.

9. The oblique hanging buckle type anti-seismic hinge connection piece according to claim 8, wherein: the anti-seismic connecting pieces are at least two and are respectively positioned at the head end and the tail end of the anti-seismic arm.

10. The oblique hanging buckle type anti-seismic hinge connection piece according to claim 9, wherein: the limiting guide rail is a tooth-shaped guide rail, and the direction of the tooth surface of the tooth-shaped guide rail is opposite to the arrangement direction of the anti-seismic connecting piece on the anti-seismic arm.