CN112942560A

CN112942560A - Structure is built to antidetonation room

Info

Publication number: CN112942560A
Application number: CN202110147448.6A
Authority: CN
Inventors: 苏德元; 丁燕琼; 梅洪均
Original assignee: Sichuan Hongrui Construction Engineering Group Co ltd
Current assignee: Sichuan Hongrui Construction Engineering Group Co ltd
Priority date: 2021-02-03
Filing date: 2021-02-03
Publication date: 2021-06-11

Abstract

The utility model relates to a structure is built in antidetonation room belongs to the building engineering field, and it builds the main structure body including seting up the foundation ditch on the ground and installing the room in the foundation ditch, the main structure body is built in the room includes base, curb plate and roof, the curb plate sets up on the base, the roof sets up the top at the curb plate, the fixed base plate that is provided with on the diapire of foundation ditch, the base sets up in the foundation ditch, be provided with the shock insulation subassembly between base and the base plate, leave the clearance between base and the foundation ditch, the base encircle all around and be provided with first buffering subassembly, first buffering subassembly includes many buffer spring, buffer spring's one end is fixed to be set up on the base, buffer spring's the other end is provided with the butt joint board, the butt joint board is with the lateral wall looks. This application has the advantage of the antidetonation effect of being convenient for improve the room and building the structure.

Description

Structure is built to antidetonation room

Technical Field

The application relates to the field of constructional engineering, in particular to an earthquake-resistant building structure.

Background

Earthquake is a serious natural disaster, property loss and casualties caused by earthquake, and is mainly caused by collapse of buildings. In order to reduce damage caused by earthquakes, people try to design various urban building buildings in an anti-seismic mode, but forget to protect movable board houses temporarily living by the people when the buildings are built, in order to achieve convenient assembly, most of the existing movable board houses are built by taking a color steel plate as a framework and taking sandwich plates as enclosure materials, the movable board houses are temporarily built, the input cost is low, the movable board houses are convenient to disassemble and assemble, and the safety anti-seismic coefficient is low.

The existing Chinese patent with the publication number of CN211114065U discloses an earthquake-resistant building structure, and the key points of the technical scheme are as follows: including the base, the top four corners of base has all been dug first spout, and the equal sliding connection in inside of first spout has the slide bar, and the top of slide bar all extends to the top and the fixedly connected with wall body of base, and the outside of slide bar just is located and all overlaps between the bottom of wall body and the top of base has first return spring, and the top both sides of wall body inner wall have all been dug the second spout, the bottom of roof just is located fixed mounting between two third spouts and has vibration sensor, the bottom of roof just is located one side fixed mounting of vibration sensor and has the alarm.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: the technical scheme is mainly used for warning the residents in the building structure through the alarm after the earthquake occurs, and the building structure is difficult to have good earthquake-resistant performance.

Disclosure of Invention

In order to improve the anti-seismic performance of the structure is built in room, this application provides a structure is built in antidetonation room.

The application provides a structure is built to antidetonation room adopts following technical scheme:

the utility model provides a structure is built in antidetonation room, constructs the main part including seting up the foundation ditch on the ground and installing the room in the foundation ditch, the main part is built in the room and includes base, curb plate and roof, the curb plate sets up on the base, the roof sets up the top at the curb plate, the fixed base plate that is provided with on the diapire of foundation ditch, the base sets up in the foundation ditch, be provided with the shock insulation subassembly between base and the base plate, leave the clearance between base and the foundation ditch, the base is surrounded all around and is provided with first buffering subassembly, first buffering subassembly includes many buffer spring, buffer spring's the fixed setting of one end is on the base, buffer spring's the other end is provided with the butt plate, butt plate and the lateral wall looks butt of foundation ditch.

By adopting the technical scheme, the base plate is arranged in the foundation pit, and the shock insulation assembly is arranged between the base plate and the base plate of the building structure main body, so that when an earthquake occurs, the shock insulation assembly can buffer and absorb the vertical shock to the building structure main body; through set up buffer spring around the base, cushion and the shock attenuation to the vibrations of the horizontal direction that the main structure body received are built in the room. The cooperation of shock insulation subassembly and buffer spring is used and is improved the anti-seismic performance of building the main structure body in room to avoid building the main structure body in room to a certain extent and take place to collapse because of receiving too big vibrations, so that improve the security.

Optionally, one end of the side plate, which is close to the bottom plate, is located in the foundation pit, and a second buffer assembly which can be abutted against the side wall of the foundation pit is arranged on the side plate.

Through adopting above-mentioned technical scheme, when the main structure body is built in the room and received great vibrations, build the main structure body in the room at first buffering subassembly and carried out a shock attenuation back, the second buffering subassembly carries out the secondary shock attenuation to the main structure body is built in the room to the shock attenuation effect of main structure body is built in the room has been improved.

Optionally, the second buffering component comprises an arc-shaped spring plate, a mounting groove is formed in the side plate, the arc-shaped spring plate is arranged in the mounting groove, elastic pieces are arranged at two ends of the arc-shaped spring plate, and the elastic pieces are fixedly connected with the upper side wall and the lower side wall of the mounting groove respectively.

Through adopting above-mentioned technical scheme, when the in-process that the structure main part was being received great vibrations and takes place the displacement in the room, take place certain elastic deformation back when buffer spring, the arc plays the effect of buffering and energy-absorbing to the length direction that the both ends that the arc played deformation and arc spring board all followed the mounting groove removes to the direction of keeping away from each other along the lateral wall of foundation ditch and produce the interference force, arc spring board to take place to deform to play the cushioning effect to the structure main part is built to the room. The elastic piece cushions the arc spring plate at this in-process, reduces the translation rate at arc spring plate both ends to improve the shock attenuation effect of arc spring plate.

Optionally, the elastic member is a pressure spring, the end portion of the arc-shaped spring plate is provided with a mounting seat, a groove is formed in the mounting seat, one end of the pressure spring is fixedly arranged on the bottom wall of the groove, and the other end of the pressure spring is connected to the side wall of the mounting groove.

Through adopting above-mentioned technical scheme, the pressure spring is in tensile state under the condition that does not receive the exogenic action, and when the arc spring board took place to deform, the arc spring board drove the mount pad and removes, and the pressure spring is from tensile state to compression state gradually, plays the purpose that hinders the motion of arc spring board to improve the holistic shock resistance of arc spring board.

Optionally, guide blocks are arranged on two sides of the mounting seat, guide grooves are formed in the side wall of the mounting groove, the guide grooves are vertically formed, and the guide blocks are arranged in the guide grooves in a sliding mode along the length direction of the guide grooves.

Through adopting above-mentioned technical scheme, through setting up the guide block on the mount pad to vertically set up the guide way on the lateral wall of mounting groove, at the in-process that the mount pad removed, the guide block removed along the length direction of guide way, thereby played the guide effect to the mount pad, avoided the in-process position that the mount pad removed to a certain extent to take place the skew.

Optionally, one end of the mounting seat, which is far away from the arc-shaped spring plate, is provided with a flexible cushion block.

Through adopting above-mentioned technical scheme, through setting up flexible cushion on the mount pad, after the mount pad removed to the assigned position, flexible cushion played certain cushioning effect with the lateral wall looks butt of mounting groove, avoided the mount pad to a certain extent and collided and lead to wearing and tearing with the lateral wall of mounting groove.

Optionally, the seismic isolation assembly comprises a plurality of rubber cushion blocks, and a connecting rope is arranged between every two adjacent rubber cushion blocks.

By adopting the technical scheme, the rubber cushion block has good energy consumption performance and can absorb part of energy generated when an earthquake occurs, so that the damping effect on the building structure main body is achieved; a plurality of rubber cushion blocks are connected into a whole through a plurality of connecting ropes, so that excessive deformation of a single rubber cushion block is avoided to a certain extent, excessive stretching is caused, and even breakage is caused.

Optionally, a window body is arranged on the side plate, a protective guard is arranged on one side of the side plate facing the outside of the house building structure main body, the protective guard is located outside the window body, and a protective gasket is arranged at the bottom of the protective guard.

Through adopting above-mentioned technical scheme, through setting up the rail guard on the curb plate to protect the window form, when taking place too big vibrations and result in the window form to building the structure main part external dropping in the room, when the window form falls to the rail guard, protective pad can play the guard action to the window form, thereby has avoided the window form breakage to a certain extent.

Optionally, one side of the side plate facing the inside of the building structure main body is provided with four elastic abutting parts, and the four elastic abutting parts are respectively located at four corners of the window body.

Through adopting above-mentioned technical scheme, through setting up elasticity butt piece on the curb plate, when taking place too big vibrations and leading to the window form to build the structure main part in the room in the time of removing, when the window form touches elasticity butt piece, under the butt effect of elasticity butt piece, the window form can not follow the curb plate and drop to ground to avoided the window form to drop to build the structure main part in the room to a certain extent and taken place the damage.

Optionally, the elastic abutting part comprises an abutting rod and an abutting spring, the abutting rod comprises a horizontal rod and a vertical rod, the horizontal rod is fixedly arranged on the side plate, the vertical rod is fixedly arranged at one end, far away from the side plate, of the horizontal rod, and the abutting spring is fixedly arranged at one end, far away from the horizontal rod, of the vertical rod.

Through adopting above-mentioned technical scheme, when the window form built the structure main part to the room and removed and bump with the butt spring, the butt spring applyed a reverse elasticity to the window form, and the window form can't continue to remove to avoided the window form to take place to drop to a certain extent.

In summary, the present application includes at least one of the following beneficial technical effects:

1. according to the house building structure, the shock insulation assembly is arranged at the bottom of the house building structure main body, the buffer springs are arranged on the periphery of the base, when an earthquake occurs, the shock insulation assembly can buffer and absorb the vertical shock to the house building structure main body, and the buffer springs can buffer and absorb the horizontal shock to the house building structure main body, so that the shock resistance of the house building structure main body is improved;

2. according to the damping structure, the second damping component capable of being abutted to the side wall of the foundation pit is arranged on the side plate, and after the first damping component performs primary damping on the building structure main body, the second damping component performs secondary damping on the building structure main body, so that the damping effect on the building structure main body is further improved;

3. this application plays the guard action to the window body in the both sides of window body through set up rail guard and elasticity butt piece on the curb plate to avoided the window body to take place to drop and lead to the damage to a certain extent.

Drawings

Fig. 1 is the overall structure schematic diagram of the anti-seismic building structure of the application.

Fig. 2 is a cross-sectional view of the earthquake-resistant building structure of the present application.

Fig. 3 is a schematic view of an installation structure of the earthquake-resistant building structure and the base plate.

Fig. 4 is a schematic view of a second example bumper assembly and window attachment to a side panel according to the present disclosure.

FIG. 5 is a schematic view of a second cushioning assembly of the present application.

Fig. 6 is a schematic view of the installation structure of the elastic abutting part on the side plate.

Description of reference numerals: 1. a foundation; 11. a foundation pit; 12. a substrate; 2. a building structure main body; 21. a base; 22. a side plate; 221. mounting grooves; 2211. a guide groove; 222. protecting the fence; 223. a protective pad; 23. a top plate; 3. a seismic isolation assembly; 31. a rubber cushion block; 32. connecting ropes; 4. a first buffer assembly; 41. a buffer spring; 42. a butt joint plate; 5. a second buffer assembly; 51. an arc-shaped spring plate; 52. a pressure spring; 53. a mounting seat; 531. a groove; 532. a guide block; 533. a flexible cushion block; 6. a window body; 7. an elastic abutting member; 71. a butting rod; 711. a horizontal bar; 712. a vertical rod; 72. abutting the spring.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

The embodiment of the application discloses structure is built in antidetonation room, refers to fig. 1, 2, builds main structure body 2 including the room, and the room is built main structure body 2's bottom and is installed in foundation ditch 11 of seting up on ground 1, and main structure body 2 is built in the room includes base 21, roof 23 and polylith curb plate 22. The equal fixed connection of polylith curb plate 22 is on base 21, and equal fixed connection between two adjacent curb plates 22, and roof 23 installs the top at curb plate 22. The base plate 12 is fixedly mounted on the bottom wall of the foundation pit 11, the base 21 is mounted above the base plate 12, and the seismic isolation assembly 3 is connected between the base 21 and the base plate 12. Referring to fig. 3, the seismic isolation assembly 3 includes a plurality of rubber pads 31, and the rubber pads 31 have good energy dissipation performance and can absorb part of energy generated when an earthquake occurs, so as to achieve the damping effect on the building structure main body 2. All connect through connecting rope 32 between two adjacent rubber cushion blocks 31, many are connected rope 32 and are connected a plurality of rubber cushion blocks 31 as a whole to avoid single rubber cushion block 31 to take place too big deformation, thereby avoid rubber cushion block 31 to lose the cushion capacity because of tensile excessive at a certain extent, the fracture takes place even.

Referring to fig. 2 and 3, the area of foundation ditch 11 is greater than the area of base 21, base 21 all around all leave the clearance with between the foundation ditch 11, base 21 all installs first buffer assembly 4 all around, first buffer assembly 4 includes many buffer spring 41 and a butt plate 42, buffer spring 41 fixed connection is on base 21, butt plate 42 is located buffer spring 41 and keeps away from the one end of base 21 and with the lateral wall looks butt of foundation ditch 11, butt plate 42 in proper order with every buffer spring 41 with welded mode fixed connection. When the building structure main body 2 is subjected to horizontal vibration, the buffer spring 41 can be stretched or compressed, so that a part of energy is absorbed, and the horizontal vibration to which the building structure main body 2 is subjected is buffered and damped.

Referring to fig. 3 and 4, one end of the side plate 22 close to the bottom plate is located in the foundation pit 11, and the second buffer assembly 5 capable of abutting against the side wall of the foundation pit 11 is arranged on the side plate 22. Second buffer unit 5 includes arc spring plate 51, sets up the mounting groove 221 that supplies arc spring plate 51 to place on curb plate 22, and the equal fixed mounting elastic component in top and the bottom of arc spring plate 51, the elastic component at both ends respectively with the upper and lower both sides wall fixed connection of mounting groove 221. When the in-process that the main structure body 2 was being built in the room received great vibrations and took place the displacement, take place certain elastic deformation back when buffer spring 41, arc spring plate 51 takes place to contact and produce the interference force with the lateral wall of foundation ditch 11, arc spring plate 51 takes place to deform and arc spring plate 51's both ends all move to the direction of keeping away from each other along the length direction of mounting groove 221, play the effect of buffering and energy-absorbing to build main structure body 2 in the room and carry out the secondary shock attenuation. The elastic member cushions the arc-shaped spring plate 51 in the process, and reduces the moving speed of the two ends of the arc-shaped spring plate 51, so that the damping effect of the arc-shaped spring plate 51 is improved.

Referring to fig. 4 and 5, in the present embodiment, the elastic member is a compression spring 52, the end of the arc-shaped spring plate 51 is welded with the mounting seat 53, the mounting seat 53 is internally provided with a groove 531, one end of the compression spring 52 is welded on the bottom wall of the groove 531, and the other end is welded on the side wall of the end of the mounting groove 221. Guide blocks 532 are welded on two sides of the mounting seat 53, a guide groove 2211 is formed in the side wall of the mounting groove 221 in the vertical direction, and the guide blocks 532 are arranged in the guide groove 2211 in a sliding mode along the length direction of the guide groove 2211. In the process of moving the mounting base 53, the guide block 532 moves along the length direction of the guide slot 2211, thereby guiding the mounting base 53 and avoiding the position of the mounting base 53 from shifting to some extent. The pressure spring 52 is in the tensile state under the condition of not receiving the exogenic action, and when the arc spring board 51 took place to deform, the arc spring board 51 drove the mount pad 53 and removes, and the pressure spring 52 changes from the tensile state into the compression state gradually, plays the purpose that hinders the motion of arc spring board 51 to improve the holistic shock resistance of arc spring board 51.

Referring to fig. 5, the mounting seat 53 is provided with a flexible pad 533 at an end away from the arc-shaped spring plate 51, and after the mounting seat 53 moves to a specific position, the flexible pad 533 is abutted to the side wall of the mounting groove 221, so as to play a role in buffering, and avoid the direct collision between the mounting seat 53 and the side wall of the mounting groove 221 to a certain extent, which results in abrasion.

Referring to fig. 3, a window 6 is installed on one side plate 22, a protective guard 222 is installed on the side of the side plate 22 facing the outside of the building structure body 2, the protective guard 222 is located outside the window 6, and when an excessive shock occurs and the window 6 falls out of the building structure body 2, the window 6 falls to the protective guard 222 and cannot fall to the ground, so that the window 6 is protected to a certain extent. The bottom of the guard rail 222 is padded with a protective gasket 223, and when the window 6 falls to the guard rail 222, the protective gasket 223 can protect the window 6, so that the window 6 is prevented from being broken to a certain extent.

Referring to fig. 6, four elastic abutting members 7 are mounted on one surface of the side plate 22 facing the inside of the building structure main body 2, and the four elastic abutting members 7 are respectively mounted at four corners of the window 6. The elastic abutting part 7 comprises an abutting rod 71 and an abutting spring 72, the abutting rod 71 is composed of a horizontal rod 711 and a vertical rod 712, the horizontal rod 711 is fixedly installed on the side plate 22, the vertical rod 712 is welded at one end of the horizontal rod 711 far away from the side plate 22, and the abutting spring 72 is welded at one end of the vertical rod 712 far away from the horizontal rod 711. Make butt spring 72 when compression state through the length that sets up butt spring 72, the interval between butt spring 72 and the curb plate 22 is less than the thickness of window 6, makes window 6 unable drop from the clearance between butt spring 72 and the curb plate 22, further improves the protective effect to window 6. When window 6 removes and collides with butt spring 72 in building structure main body 2 under the vibrations effect, butt spring 72 exerts a reverse elasticity to window 6, and window 6 can't continue to remove to avoided window 6 to a certain extent to take place to drop and lead to the damage.

The implementation principle of the structure is built to antidetonation room of this application embodiment is: by arranging the base plate 12 in the foundation pit 11 and arranging the shock insulation assembly 3 between the base plate and the base plate of the building structure main body 2, when an earthquake occurs, the shock insulation assembly 3 can buffer and absorb the vertical shock to the building structure main body 2; through set up first buffer unit 4 and second buffer unit 5 around base 21, cushion and the shock attenuation to the vibrations of the horizontal direction that structural subject 2 received is built in the room. Shock insulation subassembly 3, first buffer subassembly 4 and second buffer subassembly 5's cooperation is used and is improved the anti-seismic performance that structural subject 2 was built in the room to avoid the room to build structural subject 2 and take place to collapse because of receiving too big vibrations to a certain extent, thereby improved the security that structural subject 2 was built in the room.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a structure is built to antidetonation room which characterized in that: construct the main structure body (2) including offering foundation ditch (11) on ground (1) and installing the room in foundation ditch (11), the main structure body (2) is built in the room includes base (21), curb plate (22) and roof (23), curb plate (22) set up on base (21), roof (23) set up the top at curb plate (22), fixed base plate (12) of being provided with on the diapire of foundation ditch (11), base (21) set up in foundation ditch (11), be provided with shock insulation subassembly (3) between base (21) and base plate (12), leave the clearance between base (21) and foundation ditch (11), base (21) encircle all around and be provided with first buffering subassembly (4), first buffering subassembly (4) include many buffer spring (41), the one end of buffer spring (41) is fixed to be set up on base (21), the other end of the buffer spring (41) is provided with an abutting plate (42), and the abutting plate (42) abuts against the side wall of the foundation pit (11).

2. An earthquake-resistant building structure according to claim 1, wherein: one end of the side plate (22) close to the bottom plate is located in the foundation pit (11), and a second buffer assembly (5) capable of being abutted against the side wall of the foundation pit (11) is arranged on the side plate (22).

3. An earthquake-resistant building structure according to claim 2, wherein: second buffer unit (5) are including arc spring board (51), mounting groove (221) have been seted up on curb plate (22), arc spring board (51) set up in mounting groove (221), the both ends of arc spring board (51) all are provided with elastic component, both ends the elastic component respectively with the upper and lower both sides wall fixed connection of mounting groove (221).

4. An earthquake-resistant building structure according to claim 3, wherein: the elastic piece is a pressure spring (52), the end part of the arc-shaped spring plate (51) is provided with a mounting seat (53), a groove (531) is formed in the mounting seat (53), one end of the pressure spring (52) is fixedly arranged on the bottom wall of the groove (531), and the other end of the pressure spring is connected to the side wall of the mounting groove (221).

5. An earthquake-resistant building structure according to claim 4, wherein: the mounting base is characterized in that guide blocks (532) are arranged on two sides of the mounting base (53), guide grooves (2211) are formed in the side walls of the mounting groove (221), the guide grooves (2211) are vertically formed, and the guide blocks (532) are arranged in the guide grooves (2211) in a sliding mode along the length direction of the guide grooves (2211).

6. An earthquake-resistant building structure according to claim 4, wherein: and a flexible cushion block (533) is arranged at one end of the mounting seat (53) far away from the arc-shaped spring plate (51).

7. An earthquake-resistant building structure according to claim 1, wherein: the shock insulation assembly (3) comprises a plurality of rubber cushion blocks (31), and a connecting rope (32) is arranged between every two adjacent rubber cushion blocks (31).

8. An earthquake-resistant building structure according to claim 1, wherein: the building structure is characterized in that a window body (6) is arranged on the side plate (22), a protective guard (222) is arranged on one surface of the side plate (22) facing the outside of the building structure main body (2), the protective guard (222) is located outside the window body (6), and a protective gasket (223) is arranged at the bottom of the protective guard (222).

9. An earthquake-resistant building structure according to claim 8, wherein: one side of the side plate (22) facing the interior of the building structure main body (2) is provided with four elastic abutting parts (7), and the four elastic abutting parts (7) are respectively positioned at four corners of the window body (6).

10. An earthquake-resistant building structure according to claim 9, wherein: the elastic abutting part (7) comprises an abutting rod (71) and an abutting spring (72), the abutting rod (71) comprises a horizontal rod (711) and a vertical rod (712), the horizontal rod (711) is fixedly arranged on the side plate (22), the vertical rod (712) is fixedly arranged at one end, far away from the side plate (22), of the horizontal rod (711), and the abutting spring (72) is fixedly arranged at one end, far away from the horizontal rod (711), of the vertical rod (712).