CN219157741U

CN219157741U - Movable board house foundation structure

Info

Publication number: CN219157741U
Application number: CN202320304991.7U
Authority: CN
Inventors: 封建康
Original assignee: Shaanxi Guoyang Construction Engineering Co ltd
Current assignee: Shaanxi Guoyang Construction Engineering Co ltd
Priority date: 2023-02-23
Filing date: 2023-02-23
Publication date: 2023-06-09
Anticipated expiration: 2033-02-23

Abstract

The application relates to a movable house foundation structure, and relates to the technical field of building foundations, comprising a base, a mounting plate, a vertical buffer device and a horizontal buffer device; the base is provided with a mounting groove, the mounting plate is positioned in the inner cavity of the mounting groove, and the mounting plate is connected with the base through a vertical buffer device and a horizontal buffer device; the vertical buffer device comprises a support rod and a buffer spring, wherein the support rod penetrates through the inner cavity of the buffer spring, one end of the support rod and one end of the buffer spring are fixedly connected with the mounting plate, and the other end of the support rod and the other end of the buffer spring are fixedly arranged on the base; the horizontal buffering device comprises a telescopic rod and a sliding block, each side wall of the mounting plate is provided with a limiting groove along the vertical direction, the sliding block is located in an inner cavity of the limiting groove and is in sliding connection with the mounting plate, one end of the telescopic rod is fixedly connected with the base, and the other end of the telescopic rod is fixedly connected with the sliding block. This application has the anti power of shaking of improvement board house when the reply vibrations, and then keeps stable connection structure's effect.

Description

Movable board house foundation structure

Technical Field

The application relates to the technical field of building foundations, in particular to a movable house foundation structure.

Background

Along with the development of the building, the form of the building is continuously increased, the use environment of the board house is also continuously increased, various movable board houses are also born, the building has certain anti-seismic performance, and the building is convenient to assemble and disassemble during installation, has certain heat preservation capability, and further improves the use convenience of people.

In the related art, the movable plank house is usually made of steel plates as a framework and matched with sandwich boards as enclosure boards according to certain specifications, and is constructed, the required foundation is relatively simple, has the characteristics of uniform modeling, convenient construction, easy disassembly and assembly and the like,

aiming at the related technology, most of the technology adopts a screw fixing mode, when special conditions such as earthquake and the like are met, vibration in horizontal and vertical directions is usually received, and at the moment, certain impact and even collapse can be caused to the connection structure of the board house.

Disclosure of Invention

In order to improve the anti-vibration force of the prefabricated house when coping with vibration, and then keep a stable connection structure, the application provides a movable prefabricated house foundation structure.

The application provides a prefabricated house foundation structure, adopts following technical scheme:

a foundation structure of a prefabricated house comprises a base, a mounting plate, a vertical buffer device and a horizontal buffer device; the base is provided with a mounting groove, the mounting plate is positioned in the inner cavity of the mounting groove, and the mounting plate is connected with the base through the vertical buffer device and the horizontal buffer device;

the vertical buffer device comprises a support rod and a buffer spring, wherein the support rod penetrates through an inner cavity of the buffer spring, one end of each of the support rod and the buffer spring is fixedly connected with the mounting plate, and the other end of each of the support rod and the buffer spring is fixedly arranged on the base;

the horizontal buffering device comprises a telescopic rod and sliding blocks, each side wall of the mounting plate is provided with a limiting groove along the vertical direction, the sliding blocks are located in the inner cavities of the limiting grooves and are in sliding connection with the mounting plate, one end of each telescopic rod is fixedly connected with the base, and the other end of each telescopic rod is fixedly connected with the corresponding sliding block.

Through adopting above-mentioned technical scheme, when using, dig earlier and establish the foundation ditch on ground, place the base level in the foundation ditch, the mounting panel is located the inner chamber of mounting groove to through vertical buffer and horizontal buffer and pedestal connection. When the vibration is encountered, the base senses the vibration and transmits the vibration to the supporting rod and the buffer spring, and the supporting rod and the buffer spring are stressed and generate corresponding micro deformation, so that the vibration suffered by the mounting plate is reduced; when vibrations are great, the mounting panel probably moves along vertical direction, and the sliding block butt is in the lateral wall of mounting panel this moment, can reduce the motion trend of mounting panel through the friction between sliding block and the mounting panel, further makes the mounting panel remain stable. One end of the telescopic rod is fixedly connected with the base, the other end of the telescopic rod is fixedly connected with the mounting plate, vibration in the horizontal direction can be buffered, vibration of the mounting plate in the horizontal direction is reduced, and then the mounting plate is kept stable as much as possible when encountering vibration in the mounting groove, and then the movable house is kept stable

Optionally, the vertical buffer device further comprises an elastic pad, the elastic pad is located in the inner cavity of the mounting groove and is fixedly connected with the base, and the support rods and one end, far away from the mounting plate, of the buffer spring are both mounted on the elastic pad.

Through adopting above-mentioned technical scheme, the elastic pad can absorb vibrations for the first time, reduces the vibrations that buffer spring and support column received, and then further guarantees that the mounting panel remains stable in vibrations, makes the relevant component on the mounting panel remain stable and normal work.

Optionally, the vertical buffer device further comprises a supporting piece and a mounting piece, wherein one end of the supporting piece is fixedly connected with the elastic pad, and the other end of the supporting piece is fixedly connected with the supporting rod and/or the buffer spring; one end of the mounting piece is fixedly connected with the support rod and/or the buffer spring, and the other end of the mounting piece is fixedly connected with the mounting plate.

Through adopting above-mentioned technical scheme, the contact area between bracing piece and buffer spring and the elastic pad can be increased to the butt piece, and the installation piece increases the contact area between bracing piece and buffer spring and the mounting panel, makes to connect between butt piece, bracing piece, buffer spring and the mounting panel more stable, reduces simultaneously because area of contact is less, when meetting vibrations, probably damage that leads to the fact elastic pad and mounting panel, stability when improving and meetting vibrations

Optionally, still include strutting arrangement, strutting arrangement includes backup pad and fixed subassembly, fixed subassembly includes haulage rope, damping pole and locating nail, the backup pad with mounting panel fixed connection, the backup pad is equipped with the spread groove, the spread groove is used for holding prefabricated house wallboard, haulage rope one end with backup pad fixed connection, the other end with damping pole fixed connection, the one end that the haulage rope was kept away from to the damping pole with the locating nail rotates to be connected, the locating nail is nailed into ground.

Through adopting above-mentioned technical scheme, the backup pad can be used for linking together the wallboard and the mounting panel of fly leaf house, when the mounting panel produced vibrations, with vibrations transmission to the backup pad, the haulage rope passes through the telescopic link and is connected with the locating nail this moment, and the telescopic link can cushion and absorb the rocking that the backup pad produced, and then prevents that the backup pad from producing to rock, drives the fly leaf house wallboard and takes place to rock, and then causes danger.

Optionally, the locating pin is equipped with the jack groove, the inner chamber in jack groove has wedge-shaped piece, the lateral wall in jack groove runs through and is equipped with the through-hole, the jack groove passes through the through-hole communicates with the external world, the inner chamber of through-hole is equipped with the pin, wedge-shaped piece can follow the jack groove slides, wedge-shaped piece butt in the pin, and can drive the pin is followed the through-hole slides.

By adopting the technical scheme, when in use, the positioning pin is inserted into the soil, and the tip of the pin is positioned in the inner cavity of the through hole; at the moment, the wedge-shaped block slides downwards along the inserting groove, at the moment, the large end of the pin is abutted against the side wall of the wedge-shaped block, the pin gradually moves towards the direction away from the inserting groove under the driving of the wedge-shaped block, the tip end of the pin gradually extends out of the positioning pin, and meanwhile the positioning pin is pricked into soil to further limit the positioning pin.

Optionally, the side walls of the bases are provided with sliding grooves, sliding blocks are arranged in the sliding grooves, the sliding grooves between two adjacent bases are communicated to form a sliding gap, and the sliding blocks can slide along the sliding grooves and/or the sliding gap and connect the two adjacent bases together.

Through adopting above-mentioned technical scheme, when needs splice two bases, align two spouts earlier, form the slip clearance, insert the slider slip clearance this moment to slide along slip clearance or spout, make two bases fixed together, accomplish the concatenation of two bases.

Optionally, the width of the limiting groove is greater than the width of the sliding block.

Through adopting above-mentioned technical scheme, the width of spacing groove slightly is greater than the width of sliding block, makes the sliding block slide along the horizontal direction in the spacing groove, and then prevents because the mounting panel rocks, and the sliding block can't carry out the horizontal slip of small circle thereupon, and causes the telescopic link to damage, reduces the shock attenuation effect.

Optionally, the base is provided with a plurality of lifting lugs, and the lifting lugs are fixedly connected with the base.

Through adopting above-mentioned technical scheme, lug and base fixed connection, when need hoist and mount the base, can be through hanging the couple of hoist in the lug, can realize the hoist and mount to the base, be convenient for remove the base.

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

1. by arranging the vertical buffer device and the horizontal buffer device, the elastic pad, the support rod, the buffer spring and the telescopic rod absorb and buffer the vibration, so that the influence of the vibration on the mounting plate can be reduced;

2. through setting up strutting arrangement, can fix and shake the backup pad, fixed subassembly can strengthen haulage rope and damping pole and the connection effect on ground, prevents that vibrations from producing to rock the backup pad, and then causes the influence to the safety of board house;

3. through setting up the lug, be convenient for hoist and mount the base, improve the efficiency that the base shifted.

Drawings

FIG. 1 is a schematic view of the overall structure of an embodiment of the present application;

FIG. 2 is a schematic cross-sectional view of an embodiment of the present application;

FIG. 3 is an enlarged schematic view of portion A of FIG. 1;

FIG. 4 is an enlarged schematic view of portion B of FIG. 2;

fig. 5 is a schematic cross-sectional view of a support device.

Reference numerals: 1. a base; 11. a chute; 111. a slide block; 112. a sliding gap; 13. ground nails; 14. a waterproof layer; 15. lifting lugs; 16. a mounting groove; 17. a limit groove; 2. a mounting plate; 3. a vertical buffer device; 31. an elastic pad; 32. a vertical support assembly; 321. a contact piece; 322. a support rod; 323. a buffer spring; 324. a mounting piece; 4. a horizontal buffer device; 41. a positioning block; 42. a telescopic rod; 43. a sliding block; 5. a support device; 51. a support plate; 511. a connecting groove; 52. a fixing assembly; 521. a traction rope; 522. a damping rod; 523. a positioning piece; 5231. positioning nails; 5232. wedge-shaped blocks; 5233. a plug-in groove; 5234. a through hole; 5235. and (5) a pin.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-5.

The embodiment of the application discloses ^{Movable board house foundation structure} 。

Referring to fig. 1 and 2, a prefabricated house foundation structure includes a base 1, a mounting plate 2, a vertical buffer device 3, a horizontal buffer device 4, and a supporting device 5

Referring to fig. 1, 3 and 4, in this embodiment, the base 1 is preferably a rectangular plate, each side wall of the rectangular plate is provided with a chute 11 in a penetrating manner along a vertical direction, the chute 11 is preferably a dovetail groove, the chutes 11 of two adjacent bases 1 are communicated and form a sliding gap 112, the inner cavity of the chute 11 is provided with a sliding block 111, and in this embodiment, the sliding block 111 is provided with two dovetail blocks which are symmetrically placed and fixedly connected by welding. The slider 111 can slide along the chute 11 or the slide gap 112.

Referring to fig. 2, the bottom wall of the base 1 is provided with a plurality of ground nails 13, in this embodiment, the number of ground nails 13 is preferably four, and the ground nails 13 are respectively located at four corners of the base 1, and all the ground nails 13 are fixedly connected with the base 1 by welding. The outer wall and the diapire of base 1 all are equipped with waterproof layer 14, and waterproof layer 14 is through the mode fixed connection of gluing with base 1. The top of each lateral wall of base 1 all is equipped with a plurality of lugs 15, and lug 15 along the long limit direction interval arrangement of place lateral wall, and lug 15 through welded mode and base 1 fixed connection.

Referring to fig. 2 and 4, the top wall of the base 1 is provided with a mounting groove 16 along the vertical direction, the mounting plate 2 is positioned in the inner cavity of the mounting groove 16, the vertical buffer device 3 is positioned in the inner cavity of the mounting groove 16 and between the mounting plate 2 and the base 1, and the mounting plate 2 is connected with the base 1 through the vertical buffer device 3 and the horizontal buffer device 4. The vertical buffer device 3 comprises an elastic pad 31, and the elastic pad 31 is fixedly connected with the base 1 through a screw fixing mode. The elastic pad 31 is provided with a plurality of vertical supporting components 32, the supporting components are distributed along the top wall array of the elastic pad 31, the supporting components comprise supporting pieces 321, supporting rods 322, buffer springs 323 and mounting pieces 324, in the embodiment, the supporting rods 322 are preferably damping telescopic rods, the supporting pieces 321 are closely paved along the bottom wall of the mounting plate 2, the mounting pieces 324 are fixed on the top wall of the elastic pad 31 in a screw fixing mode, the supporting rods 322 penetrate through the buffer springs 323, one ends of the supporting rods 322 are fixedly connected with the elastic pad 31 in a screw fixing mode, and the other ends of the supporting rods 322 are fixedly connected with the mounting pieces 324 in a screw fixing mode; one end of the buffer spring 323 is fixedly connected with the elastic pad 31 by a screw fixing manner, and the other end is fixedly connected with the mounting plate 324 by a welding manner.

Referring to fig. 2 and 4, each side wall of the installation groove 16 is provided with a horizontal buffer device 4, the horizontal buffer device 4 comprises a positioning block 41, a telescopic rod 42 and a sliding block 43, the positioning block 41 is fixedly connected with the base 1 in a welding manner, the telescopic rod 42 is horizontally placed and is fixedly connected with the positioning block 41 in a screw fixing manner, and the length direction of the telescopic rod 42 is directed to the axis of the installation groove 16. In this embodiment, the telescopic rod 42 is preferably a damping telescopic rod, the side wall of the base 1 is provided with a limit groove 17 along the vertical direction, the width direction of the limit groove 17 is slightly larger than that of the sliding block 43, the sliding block 43 is located in the inner cavity of the limit groove 17, and the sliding block 43 is fixedly connected with one end, far away from the base 1, of the telescopic rod 42 in a screw fixing manner.

Referring to fig. 1, in this embodiment, the supporting device 5 includes four supporting plates 51, the four supporting plates 51 are respectively located on each side wall of the mounting plate 2, the supporting plates 51 are all vertically placed, the supporting plates 51 are fixedly connected with the mounting plate 2 through a screw fixing manner, the end faces of the supporting plates 51 far away from the mounting grooves 16 are provided with connecting grooves 511 along the vertical direction, the long side directions of the connecting grooves 511 are parallel to the length directions of the supporting plates 51, the connecting grooves 511 are used for accommodating the side walls of the board houses, and the board houses are fixedly connected with the supporting plates 51 through the screw fixing manner.

Referring to fig. 1 and 5, each support plate 51 is provided with a fixing assembly 52, and the fixing assembly 52 includes a traction rope 521, a damping rod 522 and a positioning member 523, and in this embodiment, the traction rope 521 is preferably a wire rope. One end of the traction rope 521 is fixedly connected with the supporting plate 51 by a screw, and the other end is fixedly connected with the damping rod 522 by a screw fixing mode. The locating piece 523 includes locating pin 5231 and wedge-shaped piece 5232, the locating pin 5231 is connected with the damping pole 522 through the pivot rotation, and the axis of pivot level and perpendicular to damping pole 522's axis, the terminal surface of locating pin 5231 is equipped with the spliced groove 5233 along the axis direction of locating pin 5231, the lateral wall of spliced groove 5233 runs through along the horizontal direction and is equipped with a plurality of through-holes 5234, and spliced groove 5233 passes through-hole 5234 and external environment intercommunication, in this embodiment, through-hole 5234 is equipped with four, and along the axial direction circumference equipartition of locating pin 5231, the inner chamber of each through-hole 5234 all is equipped with pin 5235, and pin 5235 passes through elastic piece and locating pin 5231 fixed connection, and in this embodiment, when pin 5235 is in the initial position, the tip of pin 5235 is located the inner chamber of through-hole 5234. The wedges 5232 can slide along the slots 5233, and in this embodiment, when the wedges 5232 are fully positioned in the slots 5233, the pins 5235 are in contact with the sidewalls of the wedges 5232 and slide along the through holes 5234 in a direction away from each other.

The implementation principle of the foundation structure of the prefabricated house of the embodiment of the application is as follows: when the base 1 encounters vibration, the vibration is firstly felt, and is transmitted to the elastic pad 31, and the elastic pad 31 generates certain deformation, so that a certain amount of vibration is absorbed. The friction between bracing piece 322, buffer spring 323 and sliding block 43 and mounting panel 2 can further absorb vertical direction's vibrations, and telescopic link 42 can carry out the absorption of certain degree to horizontal direction's vibrations this moment, and then reduces the influence that vibrations caused mounting panel 2.

The backup pad 51 is installed in mounting panel 2, and the lateral wall of board room can be in the same place through spread groove 511 and backup pad 51 installation, and backup pad 51 is advanced fixedly by fixed subassembly 52, and damping pole 522 is connected with backup pad 51 through haulage rope 521, and when backup pad 51 produced the trend of rocking, damping pole 522 can absorb the energy that produces rocking, and then prevents backup pad 51 from producing to rock, reduces the harmful effects that causes to the lateral wall of board room.

When the damping rod 522 is fixed, the positioning nail 5231 is inserted into the ground, meanwhile, the wedge-shaped block 5232 is inserted into the inserting groove 5233, the wedge-shaped block 5232 contacts and presses the pin 5235, the pin 5235 slides along the through hole 5234 until the pin 5235 is inserted into the soil, and the positioning nail 5231 is further fixed.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. The utility model provides a prefabricated house foundation structure which characterized in that: comprises a base (1), a mounting plate (2), a vertical buffer device (3) and a horizontal buffer device (4); the base (1) is provided with a mounting groove (17), the mounting plate (2) is positioned in the inner cavity of the mounting groove (17), and the mounting plate (2) is connected with the base (1) through the vertical buffer device (3) and the horizontal buffer device (4);

the vertical buffer device (3) comprises a support rod (322) and a buffer spring (323), the support rod (322) penetrates through the inner cavity of the buffer spring (323), one end of each of the support rod (322) and the buffer spring (323) is fixedly connected with the mounting plate (2), and the other end of each of the support rod and the buffer spring is fixedly mounted on the base (1);

the horizontal buffering device (4) comprises a telescopic rod (42) and sliding blocks (43), each side wall of the mounting plate (2) is provided with a limiting groove (18) along the vertical direction, each sliding block (43) is located in an inner cavity of each limiting groove (18) and is in sliding connection with the mounting plate (2), one end of the telescopic rod (42) is fixedly connected with the base (1), and the other end of the telescopic rod is fixedly connected with the sliding blocks (43).

2. The prefabricated house foundation structure according to claim 1, wherein: the vertical buffer device (3) further comprises an elastic pad (31), the elastic pad (31) is located in the inner cavity of the mounting groove (17) and fixedly connected with the base (1), and the support rods (322) and one ends, far away from the mounting plate (2), of the buffer springs (323) are mounted on the elastic pad (31).

3. The prefabricated house foundation structure according to claim 2, wherein: the vertical buffer device (3) further comprises a supporting sheet (321) and a mounting sheet (324), one end of the supporting sheet (321) is fixedly connected with the elastic pad (31), and the other end of the supporting sheet is fixedly connected with the supporting rod (322) and/or the buffer spring (323); one end of the mounting plate (324) is fixedly connected with the supporting rod (322) and/or the buffer spring (323), and the other end of the mounting plate is fixedly connected with the mounting plate (2).

4. The prefabricated house foundation structure according to claim 1, wherein: still include strutting arrangement (5), strutting arrangement (5) include backup pad (51) and fixed subassembly (52), fixed subassembly (52) include haulage rope (521), damping pole (522) and locating nail (5231), backup pad (51) with mounting panel (2) fixed connection, backup pad (51) are equipped with spread groove (511), spread groove (511) are used for holding movable board house wallboard, haulage rope (521) one end with backup pad (51) fixed connection, the other end with damping pole (522) fixed connection, one end that haulage rope (521) was kept away from to damping pole (522) with locating nail (5231) rotate to be connected, ground is gone into in locating nail (5231).

5. The prefabricated house foundation structure according to claim 4, wherein: the utility model discloses a locating nail, including locating nail (5231), including fixed knot, plug groove (5231), plug groove (5233), the inner chamber of plug groove (5233) has wedge piece (5232), the lateral wall of plug groove (5233) runs through and is equipped with through-hole (5234), plug groove (5233) pass through-hole (5234) and external intercommunication, the inner chamber of through-hole (5234) is equipped with pin (5235), wedge piece (5232) can follow plug groove (5233) slip, wedge piece (5232) butt in pin (5235), and can drive pin (5235) are followed through-hole (5234) slip.

6. The prefabricated house foundation structure according to claim 1, wherein: the base (1) lateral wall is equipped with spout (11), be equipped with slider (111) in spout (11), spout (11) intercommunication between two adjacent bases (1) form slip clearance (112), slider (111) can follow spout (11) and or slip clearance (112) slip to with two adjacent base (1) are connected together.

7. The prefabricated house foundation structure according to claim 1, wherein: the width of the limiting groove (18) is larger than that of the sliding block (43).

8. The prefabricated house foundation structure according to claim 1, wherein: the base (1) is provided with a plurality of lifting lugs (16), and the lifting lugs (16) are fixedly connected with the base (1).