CN115613690B

CN115613690B - Assembled house

Info

Publication number: CN115613690B
Application number: CN202211635952.1A
Authority: CN
Inventors: 王洪丹
Original assignee: Honglianzhong Assembled Integrated Housing Hebei Co ltd
Current assignee: Honglianzhong Assembled Integrated Housing Hebei Co ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-03-14
Anticipated expiration: 2042-12-20
Also published as: CN115613690A

Abstract

The utility model relates to an assembled house relates to assembled building's technical field, and it includes top frame, underframe and a plurality of setting and is in the top frame with stand between the underframe, the underframe is kept away from one side of top frame is equipped with the base frame, the underframe with be equipped with the coupling mechanism who is used for reducing the house structure and rocks relatively between the base frame. This application has the effect that improves house antidetonation grade, maintains the security of the lives and property.

Description

Assembled house

Technical Field

The invention relates to the field of prefabricated buildings, in particular to a prefabricated house.

Background

The fabricated building is a building which is fabricated by transferring a large amount of field operation work in the traditional construction mode to a factory, processing and manufacturing building components and accessories in the factory, transporting the components and accessories to a building construction site, and assembling and installing the components and accessories on the site in a reliable connection mode. The prefabricated building mainly comprises a prefabricated concrete structure, a steel structure, a modern wood structure building and the like.

Chinese patent No. CN213014650U discloses an assembled house, which includes a steel house frame, a roof structure and a wall structure; the steel structure house framework is used for being fixed on a base station, the roof structure comprises a heat-insulation color steel plate, an antique resin tile and an antique ridge resin pressing strip, and the heat-insulation color steel plate, the antique resin tile and the antique ridge resin pressing strip are sequentially fixed to the top of the steel structure house framework from bottom to top; the wall structure comprises a light steel keel and a glass wool inner wall, the light steel keel is fixed on the side face of the steel structure house frame, and the glass wool inner wall is fixed on the inner side of the light steel keel.

In the related art described above, the prefabricated house relies only on rigid connection, and thus it is difficult to improve the protection capability of the house against natural disasters such as earthquakes.

Disclosure of Invention

The invention aims to provide an assembled house which is used for improving the earthquake-resistant grade of the house and maintaining the safety of lives and properties.

In a first aspect, the assembled house provided by the invention adopts the following technical scheme:

the utility model provides an assembled house, is in including top frame, underframe and a plurality of setting top frame with stand between the underframe, the underframe is kept away from one side of top frame is equipped with the base frame, the underframe with be equipped with between the base frame and be used for reducing the coupling mechanism that the house structure rocked relatively.

Through adopting above-mentioned technical scheme, top frame, underframe and stand constitute the house skeleton, and base frame and coupling mechanism play the supporting role in house skeleton below, in natural disasters such as earthquake or strong wind, coupling mechanism reduces the relative rocking between top frame, pillar and the underframe to reduce and cause the collision between top frame, pillar and the underframe because of reasons such as vibrations, and then reduce the possibility that the house disintegrates, improve the antidetonation of house from this and prevent wind the grade, and then improve personnel's the security of the lives and properties.

Optionally, the top frame and the bottom frame are provided with first connecting pieces which are opposite up and down, the end parts of the stand columns are connected with the corresponding first connecting pieces through bolts, the first connecting pieces are adjacent to the stand columns, the stand columns are provided with second connecting pieces on the side walls of the wall bodies, and the second connecting pieces are connected with the wall bodies through fixing bolts.

Through adopting above-mentioned technical scheme, top frame and underframe are all connected the stand through first connecting piece to the wall body passes through the second connecting piece and is connected with the stand, and the house wholly adopts whole assembly from this, and the assembly rate is high, installs convenient rapidly.

Optionally, the connection mechanism includes a buffer assembly, the buffer assembly includes a sleeve (71), the sleeve is disposed on one side of the bottom frame far away from the top frame, a buffer block inserted in the sleeve is disposed on the base frame, and a support spring for connecting the buffer block and the bottom frame is disposed between the buffer block and the bottom frame.

Through adopting above-mentioned technical scheme, supporting spring can make the underframe slide on vertical direction, from reducing the rigid impact of underframe, top frame and stand when rocking, and then reduces the inside stress of structure to improve holistic stability.

Optionally, a gap is arranged between the inner wall of the sleeve and the side wall of the buffer block, the buffer assembly further comprises a plurality of buffer springs which are arranged on the inner wall of the sleeve and distributed around the axis of the sleeve, and one end of each buffer spring, far away from the sleeve, is abutted to the side wall of the buffer block.

Through adopting above-mentioned technical scheme, when the underframe rocked in the horizontal plane for the base frame, the clearance between sleeve and the buffer block can satisfy rocking of underframe, and buffer spring makes the underframe receive the restriction in rocking of horizontal plane simultaneously, progressively alleviates and strikes kinetic energy to make the underframe can not have the rigidity collision with the buffer block, from this the underframe all can obtain the buffering in vertical direction and horizontal direction, further improves house stability.

Optionally, coupling mechanism still includes damper, damper is including setting up the support frame of base frame central authorities, the support frame with the base frame rotates to be connected, sliding connection has along the gliding removal frame of direction of axis of rotation on the support frame, it has a plurality of stoppers that distribute around its axis of rotation to articulate on the support frame, pass and sliding connection has the connecting rod on the stopper, the connecting rod is kept away from the one end of support frame articulates on the underframe, the connecting rod be close to the one end that removes the frame with remove the frame and rotate and sliding connection.

Through adopting above-mentioned technical scheme, when the underframe when one side slope, the underframe drives the connecting rod of one side and pushes down, at the support frame of support frame, the connecting rod is close to the one end upwarp of stopper, and drive and remove the frame and shift up, it then drives all connecting rods and shifts up simultaneously to remove the frame, make the connecting rod all descend near the one end of underframe from this, and then all positions of drive underframe shift down simultaneously, reduce the underframe from this, the possibility of stand and top frame slope, keep the underframe vertical reciprocating, and then reduce the underframe, stress between stand and the top frame, improve overall stability.

Optionally, a support assembly is arranged below the moving frame, the support assembly includes a plurality of support rods uniformly distributed around the moving frame, one end of each support rod is rotatably connected with the moving frame, the other end of each support rod is rotatably connected with a moving block, a sliding rod penetrates through and is slidably connected to the moving block, the sliding rod is arranged on the base frame, a damping spring is arranged on the sliding rod, and the damping spring is connected with the moving block and the base frame.

Through adopting above-mentioned technical scheme, when the underframe was close to or kept away from the base frame, the relative support frame of removal frame slided, and the removal frame drives the bracing piece and removes to the bracing piece drives the movable block and slides along the slide bar, and wherein damping spring reduces and hinders the movable block and remove, thereby reduces the vibration range of base frame.

Optionally, a limiting rod is hinged to the moving block, a rotating block penetrates through and is connected to the limiting rod in a sliding mode, the rotating block is hinged to the base frame, and one end, far away from the moving block, of the limiting rod is located between the bottom frame and the base frame.

Through adopting above-mentioned technical scheme, at the movable block removal in-process, the gag lever post butt is on base frame, because a plurality of gag lever posts butt simultaneously on base frame to further restrict the relative underframe's of base frame position, reduce the range of rocking in the horizontal plane of base frame.

Optionally, wear to be equipped with the buffer beam in the buffer spring, buffer beam one end orientation the buffer block just is fixed with the butt plate, the other end of buffer beam is worn out the sleeve to fixedly connected with baffle.

Through adopting above-mentioned technical scheme, the buffer beam is inside buffer spring to provide the support to buffer spring, butt joint board butt simultaneously on the buffer block, make buffer spring can not break away from the buffer block for the relative buffer block removal of sleeve, improve the supporting effect.

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

1. the buffer component provides a buffer effect for the bottom frame, the upright posts and the top frame in the vertical direction and the horizontal direction, so that the possibility of damage and disintegration of the bottom frame, the upright posts and the top frame due to rigid impact is reduced, and the safety is improved;

2. the damping assembly reduces the possibility of inclination and shaking of the bottom frame, the upright post and the top frame, so that the internal structural stress of the bottom frame, the upright post and the top frame is reduced, and the overall stability is further improved;

3. the support assembly limits the position of the bottom frame in the horizontal direction, so that the stability of the bottom frame in the horizontal plane is reduced.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;

FIG. 2 is a schematic structural view of a coupling mechanism according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a buffer assembly according to an embodiment of the present invention;

FIG. 4 is an enlarged schematic view of section A of FIG. 2;

fig. 5 is a schematic structural diagram of a support assembly according to an embodiment of the invention.

In the figure, 1, a bottom frame; 2. a top frame; 3. a column; 4. a first connecting member; 5. a second connecting member; 6. a base frame; 61. a chute; 7. a buffer assembly; 71. a sleeve; 72. a buffer block; 73. a support spring; 74. a buffer rod; 75. abutting against the plate; 76. a baffle plate; 77. a buffer spring; 8. a shock absorbing assembly; 81. a support frame; 82. a support pillar; 83. a movable frame; 84. a limiting block; 85. a connecting rod; 9. a support assembly; 91. a support bar; 92. a moving block; 93. a slide bar; 94. a damping spring; 95. a limiting rod; 96. and (6) rotating the block.

Detailed Description

The present invention is described in further detail below with reference to fig. 1-4.

Example (b): the utility model provides an assembled house, refers to figure 1, and including the underframe 1 of rectangle and the top frame 2 of rectangle, top frame 2 and underframe 1 are relative from top to bottom, are equipped with eight stands 3 of connecting between them between underframe 1 and top frame 2, and stand 3 sets up to hollow form, and stand 3 along underframe 1 evenly distributed. Top frame 2 is close to 3 one sides of stand and is fixed with the first connecting piece 4 with 3 one-to-one of stand, first connecting piece 4 sets up to the U-shaped, and peg graft in the tip of stand 3, all be equipped with the fixed orifices on first connecting piece 4 and the stand 3, and the fixed orifices on first connecting piece 4 is relative and the intercommunication with the fixed orifices on the stand 3, be equipped with fixing bolt in the fixed orifices, fixing bolt passes stand 3 and first connecting piece 4 simultaneously, and with 4 threaded connection of first connecting piece, fixed stand 3 and top frame 2 from this. The same first connecting piece 4 is arranged on the bottom frame 1, and the upright posts 3 are fixedly connected with the same structure, so that the top frame 2, the upright posts 3 and the bottom frame 1 form a house framework.

The wall body is arranged between the adjacent upright posts 3, the second connecting piece 5 is fixed on one side, close to the wall body, of the first upright post 3, the second connecting piece 5 is also in a U shape, a positioning piece for inserting the second connecting piece 5 is prefabricated on the side wall, close to the upright posts 3, of the wall body, and the second connecting piece 5 and the positioning piece are fixed through fixing bolts.

Referring to fig. 2 and 3, a base frame 6 is provided below the base frame 1, and a connection mechanism for connecting the base frame 6 and the base frame 1 is provided therebetween. Coupling mechanism includes buffer unit 7, and buffer unit 7 is fixed including setting up the sleeve 71 that is close to base frame 6 one side four corners position at underframe 1, and base frame 6 is close to one side of underframe 1 and is fixed with the buffer block 72 with sleeve 71 one-to-one, and the one end that base frame 6 was kept away from to buffer block 72 is pegged graft in sleeve 71, and is equipped with the clearance between buffer block 72 and the sleeve 71. A support spring 73 is fixed at one end of the buffer block 72 far from the base frame 6, and one end of the support spring 73 far from the buffer block 72 is fixed on the bottom frame 1. The side wall of the buffer block 72 is abutted with a plurality of abutting plates 75 distributed around the buffer block 72, one end, far away from the buffer block 72, of each abutting plate 75 is fixedly provided with a buffer rod 74, and one end, far away from the abutting plates 75, of each buffer rod 74 penetrates through the sleeve 71 and is fixedly provided with a baffle 76. A buffer spring 77 is sleeved on the buffer rod 74, one end of the buffer spring 77 is fixed on the abutting plate 75, and the other end is fixed on the inner wall of the sleeve 71.

Under the action of the supporting springs 73 and the buffering springs 77, the house framework can provide buffering in the vertical direction and the horizontal direction, so that the shock resistance of the house framework is improved.

Referring to fig. 2 and 4, coupling mechanism still includes damper 8, damper 8 is including rotating the support frame 81 of connecting at basic frame 6 central point and putting, support frame 81 is including two discs that set up from top to bottom, be equipped with many montants that distribute and connect two discs along the circumference between two discs, one of them disc rotates and connects on basic frame 6, department is fixed with vertical support column 82 in the middle of the support frame 81, sliding connection has the removal frame 83 on the support column 82, the edge that removes the frame 83 is equipped with the stopper 84 that corresponds four corners of underframe 1 respectively, stopper 84 rotates with support frame 81 to be connected simultaneously. Damping component 8 still includes the connecting rod 85 with stopper 84 one-to-one, and connecting rod 85 one end articulates on underframe 1, and stopper 84 is passed to the other end of connecting rod 85 to stopper 84 sliding connection, connecting rod 85 are close to the one end of removing frame 83 and have seted up waist type hole, wear to be equipped with the horizontal pole in the waist type hole, horizontal pole and removal frame 83 fixed connection, from this connecting rod 85 with remove frame 83 slip and swivelling joint.

When underframe 1 tended one side slope under the effect of vibrations, underframe 1 pressed connecting rod 85, and connecting rod 85 rotated under stopper 84's effect, and connecting rod 85 applyed ascending drive power to removing frame 83 simultaneously to make and remove frame 83 and drive all connecting rods 85 synchronous and syntropy removal, make underframe 1 be difficult to the slope from this, and then reduce the inside structural stress of house skeleton, and then improve the stability in house.

Referring to fig. 4 and 5, the connecting mechanism further includes a supporting component 9, the supporting component 9 includes a plurality of supporting rods 91 which are uniformly distributed around the moving frame 83, one end of each supporting rod 91 is hinged to the moving frame 83, the other end of each supporting rod 91 is hinged to a moving block 92, a sliding groove 61 is formed in the base frame 6, the sliding groove 61 and the supporting rods 91 are located in the same vertical plane, and the moving blocks 92 are slidably connected in the sliding grooves 61. A sliding rod 93 is fixed in the sliding groove 61, and the sliding rod 93 passes through the moving block 92 and is connected with the moving block 92 in a sliding manner. One end of the moving block 92, which is far away from the supporting frame 81, is hinged with a limiting rod 95, one end of the limiting rod 95, which is far away from the moving block 92, penetrates through and is connected with a rotating block 96 in a sliding manner, and the rotating block 96 is hinged with the base frame 6. One end of the stopper 95 remote from the moving block 92 abuts on the lower side of the base frame 1. In addition, a damping spring 94 is sleeved on the sliding rod 93, one end of the damping spring 94 is fixedly connected with the moving block 92, and the other end of the damping spring 94 is fixed on the base frame 6.

When underframe 1 descends, the carriage 83 rises, drive bracing piece 91 pulling movable block 92 and be close to support frame 81, gag lever post 95 then rotates under the restriction of turning block 96, the speed that gag lever post 95 is close to underframe 1 one end decline is less than the speed that underframe 1 descends, when rotating to a certain extent, gag lever post 95 provides the supporting effect to underframe 1 to a plurality of gag lever posts 95 are fixed a position underframe 1 from underframe 1 all around, improve underframe 1's stability from this.

The implementation principle of the embodiment of the invention is as follows: when underframe 1 vibrates, buffer unit 7, damper 8 and supporting component 9 support underframe 1 simultaneously for underframe 1 is whole not to incline, and can carry out the rocking of certain extent at vertical direction and level, thereby reduces outside rigid impact and inside structural stress, improves the overall stability of house skeleton from this.

The embodiments of the present invention are preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, wherein like parts are designated by like reference numerals. Therefore, the method comprises the following steps: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims

1. The prefabricated house comprises a top frame (2), a bottom frame (1) and a plurality of columns (3) arranged between the top frame (2) and the bottom frame (1), and is characterized in that one side, far away from the top frame (2), of the bottom frame (1) is provided with a base frame (6), a connecting mechanism used for reducing relative shaking of a house structure is arranged between the bottom frame (1) and the base frame (6), first connecting pieces (4) which are opposite from top to bottom are arranged on the top frame (2) and the bottom frame (1), the end portions of the columns (3) are connected with the corresponding first connecting pieces (4) through fixing bolts, a wall body is arranged between the columns (3), a second connecting piece (5) is arranged on the side wall, just opposite to the wall body, of the column (3), the second connecting pieces (5) are connected with the wall body through the fixing bolts, the connecting mechanism comprises a buffer assembly (7), the buffer assembly (7) comprises a sleeve (71), the sleeve (71) is arranged on one side, far away from the top frame (2), a plurality of the bottom frame (1) is provided with a plurality of columns (6), a plurality of inner walls (71) arranged between the bottom frame (1) and a plurality of inner walls (71) and a plurality of buffer blocks (73) arranged between the base frame (71), a plurality of buffer blocks (71) and a plurality of buffer blocks (73) are arranged between the inner wall support blocks (71), buffer unit (7) still include a plurality of settings on sleeve (71) inner wall and wind sleeve (71) axis distribution's buffer spring (77), buffer spring (77) are kept away from the one end butt of sleeve (71) the lateral wall of buffer block (72), coupling mechanism includes damper (8), damper (8) are including setting up support frame (81) of base frame (6) central authorities, support frame (81) with base frame (6) rotate to be connected, sliding connection has along the gliding removal frame (83) of direction of axis of rotation on support frame (81), articulated on support frame (81) have a plurality of stopper (84) of distributing around its axis of rotation, pass and sliding connection has connecting rod (85) on stopper (84), connecting rod (85) are kept away from the one end of support frame (81) articulates on underframe (1), connecting rod (85) be close to the one end of removing frame (83) with remove frame (83) and rotate and sliding connection.

2. The prefabricated house as claimed in claim 1, wherein a support component (9) is arranged below the movable frame (83), the support component (9) comprises a plurality of support rods (91) uniformly distributed around the movable frame (83), one end of each support rod (91) is rotatably connected with the movable frame (83), the other end of each support rod is rotatably connected with a movable block (92), a slide rod (93) is connected onto each movable block (92) in a penetrating and sliding manner, each slide rod (93) is arranged on the base frame (6), a damping spring (94) is arranged on each slide rod (93), and each damping spring (94) is connected with each movable block (92) and the base frame (6).

3. The prefabricated house as claimed in claim 2, wherein a limit rod (95) is hinged on the moving block (92), a rotating block (96) is connected to the limit rod (95) in a penetrating and sliding manner, the rotating block (96) is hinged with the base frame (6), and one end, away from the moving block (92), of the limit rod (95) is located between the bottom frame (1) and the base frame (6).

4. A prefabricated house according to claim 3, wherein a buffer rod (74) is arranged in the buffer spring (77) in a penetrating way, one end of the buffer rod (74) faces to the buffer block (72) and is fixed with an abutting plate (75), and the other end of the buffer rod (74) penetrates through the sleeve (71) and is fixedly connected with a baffle plate (76).