CN211873943U

CN211873943U - Ancient building antidetonation reinforcing apparatus

Info

Publication number: CN211873943U
Application number: CN202020544876.3U
Authority: CN
Inventors: 刘喜平
Original assignee: Shaanxi University of Technology
Current assignee: Shaanxi University of Technology
Priority date: 2020-04-14
Filing date: 2020-04-14
Publication date: 2020-11-06
Anticipated expiration: 2030-04-14

Abstract

The utility model belongs to the technical field of ancient building protection, in particular to an ancient building anti-seismic reinforcing device, which comprises an upper support plate, a lower support plate, a first support component, a second support component, a third support component and a concrete support, wherein the first support component, the second support component and the third support component are arranged between the upper support plate and the lower support plate, the first support component, the second support component and the third support component respectively comprise an upper support rod and a lower support rod, the upper support rod is movably connected with the lower support rod, the upper support rod is fixed on the outer surface of the upper support plate by welding, the lower support rod is fixed on the upper surface of the lower support plate by welding, the upper support plate is fixedly connected with the ancient building wall by a plurality of first expansion screws, the lower support plate is fixedly connected with the concrete support by a plurality of second expansion screws, the concrete support is poured underground, the device is arranged outside the ancient building wall at four sides, is convenient for protecting the ancient architecture.

Description

Ancient building antidetonation reinforcing apparatus

Technical Field

The utility model belongs to the technical field of ancient building protection, concretely relates to ancient building antidetonation reinforcing apparatus.

Background

Ancient buildings refer to civil buildings and public buildings before the country construction with historical significance, which comprise buildings in the period of the civilian, and in China, a plurality of ancient towns and most of big cities still retain some ancient buildings, however, at the present of the great popularity and the civil engineering, the ancient buildings and the inherent cultural traits thereof are looked at and protected by the developed eyes, because the ancient buildings and the implied cultural traits thereof are witnessed in the historical vicarious changes of hundreds of years or even thousands of years in the city, and once damaged, the ancient buildings and the public buildings are difficult to recover and continue.

At present, ancient building does not generally be equipped with the device that is used for ancient building antidetonation to consolidate specially, leads to some ancient buildings to take place to collapse easily in the earthquake, just also is difficult to resume again and continues, carries out the circle through current metal bar frame to ancient building and keeps off, and it is relatively poor to consolidate the antidetonation effect, consequently is necessary to design a antidetonation reinforcing apparatus who is used for ancient building protection.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides an ancient building antidetonation reinforcing apparatus has the characteristics that the reinforcement is good and the shock resistance is good.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an ancient building antidetonation reinforcing apparatus, including last extension board, the extension board down, a supporting component, No. two supporting components, No. three supporting components and concrete support, go up the extension board and be provided with a supporting component down between the extension board, No. two supporting components and No. three supporting components, a supporting component, No. two supporting components and No. three supporting components all include branch and lower branch, go up branch and lower branch swing joint, go up the surface that the branch passes through welded fastening in last extension board, the upper surface of extension board is down passed through welded fastening in to the lower branch, go up extension board and ancient building wall body through a plurality of expansion screw fixed connection, lower branch board and concrete support are through a plurality of expansion screw fixed connection No. two, concrete support pours in the underground.

As the utility model discloses a preferred technical scheme of ancient building antidetonation reinforcing apparatus, the bottom integrated into one piece of going up branch has the bullet pole, and the chamber of playing has been seted up to the upper end of lower branch, and the bullet pole is square structure and mutual gomphosis with playing the chamber, and the bullet pole passes through damping spring elastic connection with playing the chamber.

As the utility model discloses a preferred technical scheme of ancient building antidetonation reinforcing apparatus, damping spring's upper and lower both ends respectively with the bottom face of bullet pole and the internal surface bottom fixed connection in chamber of playing.

As the utility model discloses an ancient building antidetonation reinforcing apparatus preferred technical scheme goes up extension board and the surface of ancient building wall body and closely laminates, goes up the inside of extension board and has seted up a plurality of mounting hole No. one, and an inflation screw runs through a mounting hole and afterbody and inlays in ancient building wall body.

As the utility model discloses an ancient building antidetonation reinforcing apparatus preferred technical scheme, the surface of lower extension board and concrete support closely laminates, and a plurality of mounting hole No. two has been seted up to the inside of lower extension board, and No. two expansion screw runs through No. two mounting holes and the bottom inlays in concrete support.

As the utility model discloses an ancient building antidetonation reinforcing apparatus preferred technical scheme, concrete support is square concrete placement spare.

Compared with the prior art, the beneficial effects of the utility model are that: the device is arranged on the outer side of a four-side wall body of an ancient building, a first supporting component, a second supporting component and a third supporting component are arranged between an upper supporting plate and a lower supporting plate, the first supporting component, the second supporting component and the third supporting component respectively comprise an upper supporting rod and a lower supporting rod, the upper supporting rod is movably connected with the lower supporting rod, the upper supporting rod is fixedly connected with the upper supporting plate through welding, the upper supporting plate is fixedly connected with the ancient building wall body through a plurality of first expansion screws, the lower supporting rod is fixedly connected with the lower supporting plate through welding, the lower supporting plate is fixedly connected with a concrete support through a plurality of second expansion screws, the concrete support is poured underground, the ancient building is conveniently reinforced on the ground relative to the ancient building through the upper supporting plate, the lower supporting plate, the first supporting component, the second supporting component, the third supporting component and the concrete support, and the reinforcement is better; meanwhile, the upper supporting rod and the lower supporting rod in the first supporting component, the second supporting component and the third supporting component which are obliquely arranged elastically move, so that the earthquake destructive force of the ancient building in the earthquake can be reduced, and the earthquake resistance is better.

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 front view of the cross-sectional structure of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

FIG. 4 is an enlarged view of the structure at B in FIG. 2;

FIG. 5 is an enlarged view of the structure at C in FIG. 2;

in the figure: 1. ancient building walls; 2. an upper support plate; 3. a lower support plate; 4. a first support assembly; 5. a second support assembly; 6. a third support assembly; 7. an upper support rod; 8. a lower support rod; 9. a concrete support; 10. a first mounting hole; 11. a first expansion screw; 12. a second mounting hole; 13. a second expansion screw; 14. a spring rod; 15. a bullet cavity; 16. a shock absorbing spring.

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. 1-5, the present invention provides the following technical solutions: an earthquake-resistant reinforcing device for ancient buildings comprises an upper support plate 2, a lower support plate 3, a first support component 4, a second support component 5, a third support component 6 and a concrete support 9, wherein the first support component 4, the second support component 5 and the third support component 6 are sequentially arranged between the upper support plate 2 and the lower support plate 3 from left to right in an inclined manner, the first support component 4, the second support component 5 and the third support component 6 respectively comprise an upper support rod 7 and a lower support rod 8, the upper support rod 7 is movably connected with the lower support rod 8, the upper support rod 7 is fixed on the outer surface of the upper support plate 2 by welding, the lower support rod 8 is fixed on the upper surface of the lower support plate 3 by welding, the upper support plate 2 is fixedly connected with an ancient building wall 1 by a plurality of first expansion screws 11, the lower support plate 3 is fixedly connected with the concrete support 9 by a plurality of second expansion screws 13, the concrete support 9 is poured underground, the device is arranged on the outer sides of four wall bodies of the historic building in the embodiment, the specific arrangement number of the device is selected according to the transverse width of the wall body, the reinforcing of the historic building relative to the ground is facilitated through the upper support plate 2, the lower support plate 3, the first support assembly 4, the second support assembly 5, the third support assembly 6 and the concrete support 9, and the reinforcing property is good; simultaneously, through the elastic activity of upper branch pole 7 and lower branch pole 8 in the supporting component 4, No. two supporting components 5 and No. three supporting components 6 that the slope set up, can alleviate the earthquake destructive power that ancient building received in the earthquake, the shock resistance is better, and some structures are handed over to have reference size here, and the size is not unique, can customize production and processing according to specific user demand to the supporting use of this device and ancient building.

It is specific, go up the bottom integrated into one piece of branch 7 and have bullet pole 14, bullet chamber 15 has been seted up to the upper end of lower branch 8, bullet pole 14 is square structure and mutual gomphosis with bullet chamber 15, bullet pole 14 passes through damping spring 16 elastic connection with bullet chamber 15, it is metal material to go up branch 7 and lower branch 8 in this embodiment, all be the slope setting, inclination is about 60 degrees, go up

branch

7 and 8 whole length of lower branch 2000mm to 2500mm within range, through last branch 7 and lower branch 8, be convenient for this device to ancient building wall 1's support and reinforcement.

Specifically, damping spring 16's upper and lower both ends respectively with the bottom face of bullet pole 14 and the internal surface bottom fixed connection of bullet chamber 15, but go up branch 7 and lower branch 8 elastic activity in this embodiment, but go up branch 7 and lower branch 8 through bullet pole 14, bullet chamber 15 and damping spring 16 elastic activity, through bullet pole 14, bullet chamber 15 and damping spring 16, further alleviate the earthquake effort that ancient building received to alleviate the earthquake destructive power that ancient building received.

Specifically, go up extension board 2 and the inseparable laminating of ancient building wall body 1's surface, a plurality of mounting hole 10 has been seted up to the inside of going up extension board 2, an expansion screw 11 runs through a mounting hole 10 and the afterbody inlays in ancient building wall body 1, in this embodiment last extension board 2 be with lower extension board 3 be the metal material, it is within 1600mm to 1800mm to go up extension board 2 length, lower extension board 3 length slightly is good at last extension board 2 length, lower extension board 3 length is within 1800mm to 2000mm, it is within 400mm to 600mm all to go up extension board 2 and lower extension board 3 width, make No. one supporting component 4 through last extension board 2 and lower extension board 3, No. two supporting component 5 and No. three supporting component 6 three supporting component atress are even, mounting hole 10 is the round hole, an installation for an expansion screw 11, an expansion screw 11 diameter is within 8mm to 12mm scope.

Specifically, lower bolster 3 is closely laminated with concrete support 9's surface, and a plurality of mounting hole 12 No. two has been seted up to lower bolster 3's inside, and No. two expansion screw 13 runs through mounting hole 12 No. two and the bottom inlays in concrete support 9, and No. two mounting hole 12 are the round hole in this embodiment for No. two expansion screw 13's installation, No. two expansion screw 13 diameters are in 8mm to 12mm within range.

Specifically, the concrete support 9 is a square concrete casting, in this embodiment, the length of the concrete support 9 is slightly longer than that of the lower support plate 3, the length is in the range of 2200mm to 2400mm, and the width and the height of the concrete support 9 are about 1000 mm.

The utility model discloses a theory of operation and use flow: when the utility model is used, four rectangular soil pits are excavated, a concrete support 9 is poured in the rectangular soil pits, the upper support plate 2 is tightly attached to the outer surface of the ancient building wall 1, the first expansion screw 11 is driven into the ancient building wall 1 through the first mounting hole 10 by an external electric drill, thereby fixing the upper support plate 2 and the ancient building wall 1, further fixing the upper parts of the first support component 4, the second support component 5 and the third support component 6 is completed, the lower support plate 3 is tightly attached to the upper surface of the concrete support 9, the second expansion screw 13 is driven into the concrete support 9 through the second mounting hole 12, thereby fixing the lower support plate 3 and the concrete support 9 is completed, further fixing the bottoms of the first support component 4, the second support component 5 and the third support component 6 is completed, when an earthquake occurs, the ancient building generates certain vibration by acting force, the historic building is supported and reinforced through the upper support plate 2, the lower support plate 3, the first support component 4, the second support component 5, the third support component 6 and the concrete support 9; simultaneously, through last branch 7 and the 8 elastic activity of lower branch in No. 4, No. two supporting components 5 and No. three supporting components 6, go up branch 7 and the 8 elastic activity of branch down through bullet pole 14, bullet chamber 15 and damping spring 16, alleviate the earthquake effort that ancient building received to alleviate the earthquake destructive power that ancient building received, be convenient for protect ancient 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

1. The utility model provides an ancient building antidetonation reinforcing apparatus which characterized in that: comprises an upper support plate (2), a lower support plate (3), a first support component (4), a second support component (5), a third support component (6) and a concrete support (9), wherein the first support component (4), the second support component (5) and the third support component (6) are arranged between the upper support plate (2) and the lower support plate (3), the first support component (4), the second support component (5) and the third support component (6) respectively comprise an upper support rod (7) and a lower support rod (8), the upper support rod (7) is movably connected with the lower support rod (8), the upper support rod (7) is fixed on the outer surface of the upper support plate (2) by welding, the lower support rod (8) is fixed on the upper surface of the lower support plate (3) by welding, the upper support plate (2) is fixedly connected with an ancient building wall body (1) by a plurality of first expansion screws (11), the lower support plate (3) is fixedly connected with the concrete support (9) by a plurality of second expansion screws (13), the concrete support (9) is poured underground.

2. An ancient building antidetonation reinforcing apparatus of claim 1, characterized in that: an elastic rod (14) is integrally formed at the bottom end of the upper supporting rod (7), an elastic cavity (15) is formed at the upper end of the lower supporting rod (8), the elastic rod (14) and the elastic cavity (15) are both of square structures and are mutually embedded, and the elastic rod (14) and the elastic cavity (15) are elastically connected through a damping spring (16).

3. An ancient building antidetonation reinforcing apparatus according to claim 2, characterized in that: the upper end and the lower end of the damping spring (16) are respectively and fixedly connected with the bottom end surface of the elastic rod (14) and the bottom end of the inner surface of the elastic cavity (15).

4. An ancient building antidetonation reinforcing apparatus of claim 1, characterized in that: go up extension board (2) and the surface of ancient building wall body (1) and closely laminate, go up the inside of extension board (2) and seted up a plurality of mounting hole (10), an expansion screw (11) run through a mounting hole (10) and the afterbody inlays in ancient building wall body (1).

5. An ancient building antidetonation reinforcing apparatus of claim 1, characterized in that: the lower support plate (3) is tightly attached to the outer surface of the concrete support (9), a plurality of second mounting holes (12) are formed in the lower support plate (3), and a second expansion screw (13) penetrates through the second mounting holes (12) and is embedded in the concrete support (9) at the bottom.

6. An ancient building antidetonation reinforcing apparatus of claim 1, characterized in that: the concrete support (9) is a square concrete casting.