CN213479049U

CN213479049U - Novel anti-seismic support hinged joint device

Info

Publication number: CN213479049U
Application number: CN202022266547.XU
Authority: CN
Inventors: 门志勇
Original assignee: Zhenqi Technology Beijing Co ltd
Current assignee: Zhenqi Technology Beijing Co ltd
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-06-18
Anticipated expiration: 2030-10-13

Abstract

The utility model belongs to the technical field of anti-seismic hinges, in particular to a novel anti-seismic bracket hinging device, the side wall of the main shaft is provided with two circular ring grooves, the main shaft is inserted in the inner cavities of the first sliding plate and the second sliding plate, the first sliding plate is arranged at the upper side of the second sliding plate, the inner cavities of the first sliding plate and the second sliding plate are both provided with a buffer box, the buffer box of a slide inner chamber sets up the right side at the main shaft, the buffer box setting of the inner chamber of No. two slides is in the left side of main shaft, two the inner chamber of buffer box all is provided with the spring, two one side of spring all is provided with removes the fixture block, and the buffer box inner chamber is provided with the spring and removes the fixture block, thereby removes the fixture block compression spring and takes place to deform and reach the effect of buffering, the connecting plate compression spring telescopic link of the tip setting of a slider, the effect of spacing buffering is carried out to the connecting plate under the mutually supporting of pivot, removal slider, slide bar, spout.

Description

Novel anti-seismic support hinged joint device

Technical Field

The utility model relates to an antidetonation hinge technical field specifically is novel antidetonation support hinge connects device.

Background

At present, the anti-seismic consciousness is more and more favored and concerned by the public, the hinge is widely applied in our life, and the anti-seismic hinge is gradually pursued by people.

Generally, the anti-seismic effect at the rotating connection part of the hinge connection device of the anti-seismic support is poor, the requirements of people cannot be met, and the end part mounting plate of the hinge connection device of the common anti-seismic support cannot resist the earthquake stably.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel antidetonation support hinge connects device to the rotation junction antidetonation effect that proposes among the solution above-mentioned background art is poor and the unable antidetonation problem of stabilizing of mounting panel department.

In order to achieve the above object, the utility model provides a following technical scheme:

the novel hinge joint device for the anti-seismic support comprises a main shaft, wherein two circular ring grooves are formed in the side wall of the main shaft, the main shaft is inserted into the inner cavities of a first sliding plate and a second sliding plate, the first sliding plate is arranged on the upper side of the second sliding plate, buffer boxes are arranged in the inner cavities of the first sliding plate and the second sliding plate, the buffer box in the inner cavity of the first sliding plate is arranged on the right side of the main shaft, the buffer box in the inner cavity of the second sliding plate is arranged on the left side of the main shaft, springs are arranged in the inner cavities of the two buffer boxes, moving clamping blocks are arranged on one sides of the two springs, one ends of the two moving clamping blocks penetrate through the buffer boxes and extend to the inner cavities of the circular ring grooves, the other ends of the two moving clamping blocks penetrate through the side walls of the first sliding plate and the second sliding plate respectively, a trapezoidal block is arranged at, the right side of the spring telescopic rod is provided with a connecting plate, shaft pins are arranged on the upper side and the lower side of the connecting plate, two sliding grooves are formed in the side wall of an inner cavity of the trapezoidal block, moving sliding blocks are arranged in the inner cavities of the two sliding grooves, and the shaft pins and the moving sliding blocks are connected through sliding rods.

Preferably, the first mounting plate is arranged on the left side of the second sliding plate.

Preferably, the connecting plate penetrates through the trapezoidal block and extends to the outer side to be connected with the second mounting plate.

Preferably, a twist cover is arranged at the lower side end of the main shaft.

Preferably, the spring telescopic rod is in threaded connection with the side wall of the inner cavity of the trapezoidal block through a threaded structure.

Compared with the prior art, the beneficial effects of the utility model are that:

1) the buffer box inner chamber is provided with the spring and removes the fixture block, thereby removes the fixture block compression spring and takes place deformation and reach the effect of buffering.

2) The connecting plate compression spring telescopic link that the tip of a slider set up, pivot, removal slider, slide bar, spout carry out spacing buffering's effect to the connecting plate under mutually supporting.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the trapezoidal block and its internal enlarged structure of the present invention;

fig. 3 is an enlarged structural schematic diagram of the main shaft and the circular ring groove of the present invention.

In the figure: the device comprises a main shaft 1, a circular ring groove 2, a shaft pin 3, a torsion cover 4, a movable sliding block 5, a movable clamping block 6, a buffer box 7, a spring 8, a sliding block 9I, a trapezoidal block 10, a spring telescopic rod 11, a sliding rod 12, a connecting plate 13, a mounting plate 14 II, a sliding plate 15 II, a mounting plate 16I and a sliding groove 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1-3, the present invention provides a technical solution:

the novel anti-seismic support hinged connection device comprises a main shaft 1, wherein two circular ring grooves 2 are formed in the side wall of the main shaft 1, the main shaft 1 is inserted into the inner cavities of a first sliding plate 9 and a second sliding plate 15, the first sliding plate 9 is arranged on the upper side of the second sliding plate 15, buffer boxes 7 are arranged in the inner cavities of the first sliding plate 9 and the second sliding plate 15, the buffer box 7 in the inner cavity of the first sliding plate 9 is arranged on the right side of the main shaft 1, the buffer box 7 in the inner cavity of the second sliding plate 15 is arranged on the left side of the main shaft 1, springs 8 are arranged in the inner cavities of the two buffer boxes 7, moving clamping blocks 6 are arranged on one sides of the two springs 8, one ends of the two moving clamping blocks 6 penetrate through the buffer boxes 7 and extend to the inner cavities of the circular ring grooves 2, the other ends of the two moving clamping blocks 6 penetrate through the side walls of the first sliding plate 9 and the second sliding plate 15 respectively, the inner cavity side wall of the trapezoid block 10 is provided with a spring telescopic rod 11, the right side of the spring telescopic rod 11 is provided with a connecting plate 13, the upper side and the lower side of the connecting plate 13 are provided with a shaft pin 3, the inner cavity side wall of the trapezoid block 10 is provided with two sliding grooves 17, the inner cavities of the sliding grooves 17 are provided with moving sliding blocks 5, and the shaft pin 3 and the moving sliding blocks 5 are connected through a sliding rod 12.

No. two slide 15's left side is provided with mounting panel 16, connecting plate 13 runs through trapezoidal piece 10 and extends to the outside and No. two mounting panels 14 are connected, the downside end department of main shaft 1 is provided with turns round lid 4, spring telescopic link 11 passes through the helicitic texture spiro union on the inner chamber lateral wall of trapezoidal piece 10.

The working principle is as follows: when the novel anti-seismic support hinged connection device vibrates, because the outer surface of the side wall of the main shaft 1 is provided with the circular ring groove 2 and one end of the movable sliding block 6 is arranged in the inner cavity of the circular ring groove 2, therefore, the circular ring groove 2 props against the movable sliding block 6 to extrude the spring 8 in the inner cavity of the buffer box 7 to deform, the spring 8 has the function of shock resistance and buffering under the action of elasticity, and because the end of the first sliding block 9 is provided with the trapezoidal block 10, the spring telescopic rod 11 in the inner cavity of the trapezoidal block 10 is connected with the connecting plate 13, and the inner cavity of the trapezoidal block 10 is also provided with a shaft pin 3, a movable sliding block 5, a sliding rod 12 and a sliding groove 17, therefore, the connecting plate 13 extrudes the spring telescopic rod 11 during vibration so as to achieve the effect of shock resistance and buffer on the second mounting plate 14, the movable sliding block 5 slides in the inner cavity of the sliding groove 17, the connecting plate 13 is limited and supported under the mutual matching of the shaft pin 3, the movable sliding block 5, the sliding rod 12 and the sliding groove 17.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics 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, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

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

Claims

1. Novel antidetonation support hinge connects device, including main shaft (1), its characterized in that: the side wall of the main shaft (1) is provided with two circular ring grooves (2), the main shaft (1) is inserted into the inner cavities of a first sliding plate (9) and a second sliding plate (15), the first sliding plate (9) is arranged on the upper side of the second sliding plate (15), the inner cavities of the first sliding plate (9) and the second sliding plate (15) are provided with buffer boxes (7), the buffer box (7) of the inner cavity of the first sliding plate (9) is arranged on the right side of the main shaft (1), the buffer box (7) of the inner cavity of the second sliding plate (15) is arranged on the left side of the main shaft (1), the inner cavities of the two buffer boxes (7) are provided with springs (8), one sides of the two springs (8) are provided with moving fixture blocks (6), one ends of the two moving fixture blocks (6) penetrate through the buffer boxes (7) and extend to the inner cavities of the circular ring grooves (2), and the other ends of the two moving fixture blocks (6) penetrate through the side walls of the first sliding plate (9) and the second sliding plate (, the right-hand member of a slide (9) is provided with trapezoidal piece (10), be provided with spring telescopic link (11) on the inner chamber lateral wall of trapezoidal piece (10), the right side of spring telescopic link (11) is provided with connecting plate (13), the upper and lower both sides of connecting plate (13) are provided with pivot (3), be provided with two spout (17) on the inner chamber lateral wall of trapezoidal piece (10), two the inner chamber of spout (17) all is provided with removes slider (5), two all connect through slide bar (12) between pivot (3) and the removal slider (5).

2. The novel anti-seismic support hinging device according to claim 1, is characterized in that: a first mounting plate (16) is arranged on the left side of the second sliding plate (15).

3. The novel anti-seismic support hinging device according to claim 1, is characterized in that: the connecting plate (13) penetrates through the trapezoidal block (10) and extends to the outer side to be connected with the second mounting plate (14).

4. The novel anti-seismic support hinging device according to claim 1, is characterized in that: a twist cover (4) is arranged at the lower side end of the main shaft (1).

5. The novel anti-seismic support hinging device according to claim 1, is characterized in that: the spring telescopic rod (11) is in threaded connection with the side wall of the inner cavity of the trapezoidal block (10) through a threaded structure.