CN212248757U - Civil engineering antidetonation device - Google Patents

Abstract

The utility model belongs to the technical field of building, in particular to a civil engineering anti-seismic device, which comprises a first anti-seismic component and a second anti-seismic component, wherein the first anti-seismic component is arranged below the ground and positioned at two sides of a foundation, the second anti-seismic component is arranged at the upper end of the ground and positioned at two sides of a wall body, the foundation and the ground are integrally formed by concrete pouring, the second anti-seismic component comprises a first fixed plate, a second fixed plate, a first movable rod and a second movable rod, the first fixed plate and the second fixed plate are rotatably connected through a first rotating shaft, the first movable rod is fixed at one side of the first fixed plate, the second movable rod is fixed at the upper end of the second fixed plate, a movable rod cavity is arranged at the upper end of the second movable rod, a buffer spring is arranged inside the movable rod cavity, the first movable rod and the second movable rod are movably connected through the movable rod, the utility model has the advantages of the antidetonation is effectual and the shock resistance is strong.

Description

Civil engineering antidetonation device

Technical Field

The utility model belongs to the technical field of the building, concretely relates to civil engineering antidetonation device.

Background

The earthquake-proof structure building refers to an earthquake-proof design building which is required to be carried out in an area with the earthquake fortification intensity of 6 degrees or more, and the important earthquake disaster investigation of the whole world can find that more than 95 percent of human casualties are caused by damage or collapse of the building, the damage and collapse reasons of the building in the earthquake are discussed and prevented, the earthquake-proof building which can withstand strong earthquake is constructed in the engineering and is the most direct and effective method for reducing the earthquake disaster, and the traditional earthquake-proof device adopts the mode of strengthening the stability of the whole frame structure, but has more hidden troubles.

At present, domestic in 2019 2 month 15 days mandate, authorize public number for CN208501951U civil engineering antidetonation device, a new solution is provided based on the above-mentioned problem, make civil engineering antidetonation device good to the buffering effect of vibrations ripples through the combination of antidetonation piece and cushion chamber, interior pressure elasticity through vacuum cushion chamber rebounds to the buffer beam, make vibrations ripples by the buffering subduct, avoid vibrations too big cause collapse or fracture, good antidetonation effect has, but still there is following problem in the device use: the device only carries out the antidetonation protection to the building through locating the subaerial antidetonation subassembly that lies in wall body bottom ground both sides, and the shock resistance of wall body itself is relatively poor, and simultaneously, the upper end both sides atress of building is balanced inadequately, and the range of rocking is great.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides a civil engineering antidetonation device has the effectual and strong characteristics of shock resistance of antidetonation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a civil engineering antidetonation device, including antidetonation subassembly and No. two antidetonation subassemblies, No. one the antidetonation subassembly sets up in the both sides of subaerial below position in ground, No. two the antidetonation subassemblies set up in the both sides that the upper end on ground is located the wall body, ground and ground pass through concrete placement integrated into one piece, No. two the antidetonation subassembly includes a fixed plate, No. two the fixed plate, a movable rod and No. two movable rods, a fixed plate rotates through the axis of rotation with No. two fixed plates and is connected, one side of a fixed plate is fixed with a movable rod, the upper end of No. two fixed plates is fixed with No. two movable rods, the movable rod chamber has been seted up to No. two movable rod upper ends, the inside in movable rod chamber is provided with buffer spring, a movable rod is connected through movable rod chamber.

As the utility model discloses a civil engineering antidetonation device preferred technical scheme, a fixed plate and No. two fixed plates are arc structure and relative perpendicular, and a fixed plate and No. two fixed plates are laminated each other with wall body and ground respectively and are connected through a plurality of gim peg is fixed, and a movable rod all is the slope setting with No. two movable rods, and one side that the upper end of No. two fixed plates is located No. two movable rods is fixed with branch.

As the utility model discloses a civil engineering antidetonation device preferred technical scheme, buffer spring's upper and lower both ends laminate each other with the bottom of a movable rod and the internal surface upper end in movable rod chamber respectively.

As the utility model discloses a civil engineering antidetonation device preferred technical scheme, the race has all been seted up to the bottom both sides of a movable rod, and the inside in race is provided with the gyro wheel, and the gyro wheel rotates through No. two axis of rotation with a movable rod and is connected, and the gyro wheel laminates with the movable rod chamber each other.

As the utility model discloses a civil engineering antidetonation device preferred technical scheme, the gyro wheel is circular structure, and the movable rod chamber is square structure.

As the utility model discloses a civil engineering antidetonation device preferred technical scheme, branch are the slope setting.

Compared with the prior art, the beneficial effects of the utility model are that: on the basis of former antidetonation subassembly (former antidetonation subassembly is herein collectively referred to as an antidetonation subassembly), No. two antidetonation subassemblies have all been increased in the both sides that lie in ground upper end wall body at subaerial end, carry out further antidetonation protection to the building, No. two antidetonation subassemblies include a fixed plate, No. two fixed plates, a movable rod and No. two movable rods, when using, a fixed plate and No. two fixed plates carry out relative rotation through an axis of rotation, a movable rod and No. two movable rods carry out elastic movement through movable rod chamber and buffer spring, thereby offset the seismic force that the wall body received, carry out antidetonation protection to the building, and the atress is balanced, easy to use.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the second anti-seismic component of the present invention;

FIG. 3 is a schematic view showing a sectional structure of the first movable rod and the second movable rod of the present invention;

FIG. 4 is a schematic view of the sectional structure of the roller connection according to the present invention;

in the figure: 1. a wall body; 2. a foundation; 3. a ground surface; 4. a first anti-seismic component; 5. a second anti-seismic component; 6. a first fixing plate; 7. a second fixing plate; 8. a first rotating shaft; 9. a fixing bolt; 10. a strut; 11. a first movable rod; 12. a second movable rod; 13. a movable rod cavity; 14. a buffer spring; 15. a wheel groove; 16. a roller; 17. and a second rotating shaft.

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.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: a civil engineering anti-seismic device comprises a first anti-seismic component 4 and a second anti-seismic component 5, wherein the first anti-seismic component 4 is arranged below the ground 3 and is positioned at two sides of a foundation 2, the second anti-seismic component 5 is arranged at the upper end of the ground 3 and is positioned at two sides of a wall body 1, the foundation 2 and the ground 3 are integrally formed through concrete pouring, the second anti-seismic component 5 comprises a first fixing plate 6, a second fixing plate 7, a first movable rod 11 and a second movable rod 12, the first fixing plate 6 and the second fixing plate 7 are rotatably connected through a first rotating shaft 8, the first movable rod 11 is fixed at one side of the first fixing plate 6, the second movable rod 12 is fixed at the upper end of the second fixing plate 7, a movable rod cavity 13 is formed at the upper end of the second movable rod 12, a buffer spring 14 is arranged inside the movable rod cavity 13, the first movable rod 11 and the second movable rod 12 are movably connected through the movable rod cavity 13 and are elastically connected through, on the basis of former antidetonation subassembly in this embodiment (former antidetonation subassembly is referred to herein as antidetonation subassembly 4 altogether), it has No. two antidetonation subassemblies 5 all to add in the both sides that lie in 2 upper ends wall bodies of ground 2 in ground 3 upper ends, carry out further antidetonation protection to the building, No. two antidetonation subassemblies 5 include a fixed plate 6, No. two fixed plates 7, a movable rod 11 and No. two movable rods 12, when using, a fixed plate 6 and No. two fixed plates 7 rotate relatively through axis of rotation 8, a movable rod 11 and No. two movable rods 12 carry out elastic movement through movable rod chamber 13 and buffer spring 14, thereby offset the seismic force that wall body 1 received, carry out antidetonation protection to the building, and the atress is balanced, easy to use.

Specifically, the first fixing plate 6 and the second fixing plate 7 are both arc-shaped and relatively perpendicular, the first fixing plate 6 and the second fixing plate 7 are respectively attached to the wall 1 and the ground 3 and fixedly connected with each other through a plurality of fixing bolts 9, the first movable rod 11 and the second movable rod 12 are both arranged obliquely, a support rod 10 is fixed at one side of the second movable rod 12 at the upper end of the second fixing plate 7, in the embodiment, the first fixing plate 6 and the second fixing plate 7 are both made of metal and are rotatably connected with each other through a first rotating shaft 8 made of metal and are respectively fixedly connected with the wall 1 and the ground 3 through a plurality of fixing bolts 9 made of metal, the first movable rod 11 and the second movable rod 12 are both made of metal and are movably connected with each other through a movable rod cavity 13 of a square structure and are elastically connected with each other through a spiral-shaped buffer spring 14, when in use, wall body 1 drives No. two fixed plates 7 of No. one fixed plate 6 relative ground 3 upper end of one side and rotates through axis of rotation 8, at fixed plate 6 and No. two fixed plate 7 rotation in-process, No. two movable rod 12 of No. two fixed plate 7 upper ends of a movable rod 11 relative that drive one side through fixed plate 6 carry out elastic activity, at this in-process, a movable rod 11 moves about to the inside in movable rod chamber 13, the gyro wheel 16 of both sides rolls downwards in the inner wall both sides of movable rod chamber 13 through No. two axis of rotation 17, compress the buffer spring 14 of the inside in movable rod chamber 13 downwards simultaneously, through buffer spring 14 elastic activity deformation is flexible, alleviate the vibrations that wall body 1 received, prevent that the jarring force direct action from building itself, cause the destruction to the building.

Specifically, the upper end and the lower end of the buffer spring 14 are respectively attached to the bottom end of the first movable rod 11 and the upper end of the inner surface of the movable rod cavity 13.

Specifically, race 15 has all been seted up to the bottom both sides of a movable rod 11, race 15's inside is provided with gyro wheel 16, gyro wheel 16 rotates through No. two axis of rotation 17 with a movable rod 11 and is connected, gyro wheel 16 laminates with movable rod chamber 13 each other, race 15 offers the bottom both sides in a movable rod 11 in this embodiment, the gyro wheel 16's of being convenient for rotation, No. two axis of rotation 17 are the metal material, the gyro wheel 16's of being convenient for rotation, gyro wheel 16 is the plastics material, the movable rod 11 of being convenient for is in the activity about movable rod chamber 13 is inside.

Specifically, the roller 16 has a circular structure, and the movable rod cavity 13 has a square structure.

Specifically, the supporting rod 10 is disposed in an inclined manner, and the supporting rod 10 is made of metal in this embodiment, so that the first movable rod 11 and the second movable rod 12 can be conveniently and auxiliarily fixed.

The utility model discloses a theory of operation and use flow: when the utility model is used, the working principle and the using process of the first anti-seismic component 4 refer to the original patent, when earthquake happens, the first anti-seismic component 4 arranged below the ground 3 and positioned at two sides of the wall 1 is used for preliminary anti-seismic, then the second anti-seismic component 5 arranged at the upper end of the ground 3 and positioned at two sides of the ground 2 is used for further anti-seismic, when the second anti-seismic component 5 is used, the wall 1 drives the first fixed plate 6 at one side to rotate relative to the second fixed plate 7 at the upper end of the ground 3 through the first rotating shaft 8, the first movable rod 11 at one side is driven by the first fixed plate 6 to perform elastic movement relative to the second movable rod 12 at the upper end of the second fixed plate 7 in the rotating process of the first fixed plate 6 and the second fixed plate 7, in the process, the first movable rod 11 moves towards the inside of the movable rod cavity 13, the rollers 16 at two sides roll downwards at two sides of the inner wall of the movable rod cavity 13, meanwhile, the buffer spring 14 in the movable rod cavity 13 is compressed downwards, and the buffer spring 14 elastically deforms and stretches, so that the vibration borne by the wall body 1 is reduced, and the earthquake force is prevented from directly acting on the building and damaging the building.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a civil engineering antidetonation device which characterized in that: comprises a first anti-seismic component (4) and a second anti-seismic component (5), wherein the first anti-seismic component (4) is arranged below the ground (3) and is positioned at two sides of a foundation (2), the second anti-seismic component (5) is arranged at the upper end of the ground (3) and is positioned at two sides of a wall body (1), the foundation (2) and the ground (3) are integrally formed through concrete pouring, the second anti-seismic component (5) comprises a first fixed plate (6), a second fixed plate (7), a first movable rod (11) and a second movable rod (12), the first fixed plate (6) and the second fixed plate (7) are rotatably connected through a first rotating shaft (8), a first movable rod (11) is fixed at one side of the first fixed plate (6), a second movable rod (12) is fixed at the upper end of the second fixed plate (7), and a movable rod cavity (13) is formed at the upper end of the second movable rod (12), a buffer spring (14) is arranged in the movable rod cavity (13), and the first movable rod (11) and the second movable rod (12) are movably connected through the movable rod cavity (13) and elastically connected through the buffer spring (14).

2. An anti-seismic device for civil engineering according to claim 1, characterized in that: no. one fixed plate (6) and No. two fixed plates (7) are the arc structure and relative perpendicular, and No. one fixed plate (6) and No. two fixed plates (7) respectively with wall body (1) and ground (3) each other the laminating and through a plurality of gim peg (9) fixed connection, No. one movable rod (11) all is the slope setting with No. two movable rod (12), and one side that the upper end of No. two fixed plates (7) is located No. two movable rod (12) is fixed with branch (10).

3. An anti-seismic device for civil engineering according to claim 1, characterized in that: the upper end and the lower end of the buffer spring (14) are respectively attached to the bottom end of the first movable rod (11) and the upper end of the inner surface of the movable rod cavity (13).

4. An anti-seismic device for civil engineering according to claim 1, characterized in that: wheel grooves (15) are formed in two sides of the bottom end of the first movable rod (11), idler wheels (16) are arranged in the wheel grooves (15), the idler wheels (16) are rotatably connected with the first movable rod (11) through a second rotating shaft (17), and the idler wheels (16) are attached to the movable rod cavity (13) mutually.

5. An anti-seismic device for civil engineering according to claim 4, characterized in that: the roller (16) is of a round structure, and the movable rod cavity (13) is of a square structure.

6. A civil engineering seismic device according to claim 2, wherein: the supporting rod (10) is arranged in an inclined way.

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