CN210315995U - Box type integrated house - Google Patents

Abstract

The utility model belongs to the building field especially relates to a box integrated house, and this box integrated house includes house main part and extension, sets up the opening on at least one lateral wall of house main part, and extension can lead assembles in the opening telescopically, and extension is located when retracting in the house main part the regional upside of corresponding bottom plate of house main part, extension have bottom plate part and outer panel part at least, and the outer panel part shutoff when extension retracts in the house main part the opening still is equipped with flexible drive arrangement for order about the extension outwards stretches out the house main part, and order about the extension and retract the house main part. After the extension part extends out from the opening of the house main body, the extension space of the house main body can be used, the requirement of a user is met, and when the extension part is not needed, the extension part retracts into the house main body, so that the integrated house has a space extension function, and meanwhile, the transportation of a box-type integrated house is facilitated.

Description

Box type integrated house

Technical Field

The utility model belongs to the building field especially relates to a box integrated house.

Background

The integrated house has the characteristics of quick installation, convenient movement, high moving speed, multiple turnover times, long service life and the like, and is widely used as a temporary house for field operation construction, commerce and the like, such as a temporary office, a command department, a dormitory, a temporary store and the like.

The integrated house in the prior art is a single module, for example, a box-type integrated house disclosed in the chinese utility model patent with the publication number of CN206971393U, and the integrated house is a rectangular single module as a whole and does not have the function of expanding the space outwards. If a user needs a balcony or a sunshine room, the traditional method is to add a set of non-standard box type houses on the basis of the integrated house main body module, and weld the set of non-standard box type houses and the integrated house main body module together to form an additional balcony or sunshine room. The integrated house with the structure has high production cost, and the volume of the integrated house can be directly increased, so that the integrated house is inconvenient to transport and move.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a box integrated house to integrated house does not possess the extended functionality and awkward technical problem among the solution prior art.

In order to achieve the above object, the utility model discloses well box integrated house adopts following technical scheme:

a box-type integrated house comprises a house main body and an extension part, wherein an opening is formed in at least one side wall of the house main body, the extension part can be guided to be telescopically assembled in the opening, the extension part is located on the upper side of the corresponding bottom plate area of the house main body when the house main body is retracted, the extension part at least comprises a bottom plate part and an outer side plate part, the outer side plate part is used for plugging the opening when the extension part is retracted into the house main body, and a telescopic driving device is arranged on the box-type integrated house and used for driving the extension part to outwards extend out of the house main body and driving the extension part to retract into the house main body.

The beneficial effects of the utility model reside in that: set up the extension in the opening of house main part, and the extension can be led and install in the opening telescopically, when the extension stretches out from the opening of house main part, the setting of bottom plate part, make the extension can regard as balcony or sunshine room, in order to satisfy the user to the expansion requirement in function and the space of integrated house, when need not use the extension, the extension can be led in the withdrawal house main part, reduce the space that box integrated house occupy, make things convenient for the transportation of box integrated house, and simultaneously, after the extension withdraws in the house main part, the outside plate part of extension can be with the opening shutoff on the house main part lateral part, guarantee the tightness in house. And the expansion part is located on the upper side of the corresponding floor area of the house main body when retracted into the house main body, and does not affect the use of the house main body when the expansion part is removed.

Further, a telescopic direction of the expansion portion is defined as a left-right direction, and a direction perpendicular to the left-right direction in a horizontal plane is defined as a front-rear direction, the expansion portion is telescopically fitted to the house main body in the left-right direction by at least one set of suspension support structures, the suspension support structures include a movable portion fixed to the expansion portion and a fixed portion provided to the house main body, the movable portion and the fixed portion are movably fitted together in the expansion portion telescopic direction, the fixed portion is provided in the house main body, and the movable portion and the fixed portion are support-fitted in a torsion-resistant manner in the up-down direction to prevent the expansion portion from tipping during the telescopic process.

Has the advantages that: the expansion part is assembled on the house main body through the suspension supporting structure, excessive friction contact between the expansion part and the house main body is avoided, and the expansion part can be conveniently extended out of and retracted into the house main body. Meanwhile, the fixed part of the suspension supporting structure is positioned in the house main body, so that the fixed part cannot occupy the space outside the house main body, and the box-type integrated house cannot occupy too much space after the expansion part is retracted into the house main body.

Furthermore, the suspension support structures are arranged between the bottom plate part and the house main body, the suspension support structures arranged between the bottom plate part and the house main body are bottom suspension support structures, and at least two groups of the bottom suspension support structures are distributed in the horizontal plane at intervals along the front-back direction.

Has the advantages that: a suspension support structure is arranged between the bottom plate part below the extension part and the house main body, so that the gravity of the extension part and a user is concentrated on the suspension support structure at the bottom, the gravity of the user is prevented from being borne by the self structure of the extension part, and the box-type integrated house is ensured to have a better stress structure. Meanwhile, at least two groups of bottom suspension support structures are distributed at intervals in the horizontal plane along the direction vertical to the stretching direction of the extension part, so that support points between the bottom suspension support structures and the extension part are increased, and the stress structure of the extension part is optimized.

Further, each suspension support structure comprises a linear slide rail assembly, the linear slide rail assembly comprises slide rails and slide blocks which are assembled together in a guiding matching mode, the slide rails extend along the left-right direction and are fixed on the expansion part, the slide blocks are fixed on the house main body, at least two slide blocks are arranged in each group of linear slide rail assemblies at intervals along the left-right direction, the fixed parts of the suspension support structures comprise the slide blocks, and the movable parts of the suspension support structures comprise the slide rails.

Has the advantages that: the slide rail that the space occupies great is fixed on the extension portion, and the slider that the space occupies less is fixed on house main part for when extension portion withdraws into house main part, the slide rail can be along with the extension portion together withdrawal into house main part in, avoid the slide rail suspension to occupy too much space outside house main part. At least two sliders are arranged at intervals in the left-right direction, so that multi-point stress constraint between the sliding rails and the sliders is realized, and the stability of the bottom suspension support structure is enhanced. And linear sliding rail set spare itself can enough realize the suspension support assembly of extension on the house main part, can realize the direction cooperation between extension and the house main part again, and simple structure realizes the direction removal of extension for the house main part.

Further, each set of suspension support structure further comprises a suspension torsion-resistant structure, the suspension torsion-resistant structure comprises suspension torsion-resistant pieces extending along the left-right direction and two side torsion-resistant pressing pieces arranged at intervals in the front-back direction, the suspension torsion-resistant pieces are fixed on the expansion part, the two side torsion-resistant pressing pieces are arranged on the house main body and are in pressing fit with the suspension torsion-resistant pieces so that the expansion part is arranged on the house main body in a suspension supporting mode, at least two torsion-resistant pressing pieces are arranged on each side of the torsion-resistant pressing pieces at intervals in the left-right direction, the fixed part of the suspension support structure comprises the torsion-resistant pressing pieces, and the movable part of the suspension support structure comprises the suspension torsion-resistant pieces.

Has the advantages that: the suspension anti-torsion structure is arranged on the basis of the linear sliding rail assembly, when the expansion part tilts and twists relative to the house main body, the suspension anti-torsion piece fixed on the expansion part is in abutting fit with the anti-torsion abutting piece arranged on the house main body, so that a holding force is indirectly exerted on the expansion part, the expansion part is held at a proper position relative to the house main body, and the strength and the anti-torsion capacity of the bottom suspension supporting structure are enhanced.

Furthermore, the anti-torsion jacking part is a roller, eccentric shafts are respectively assembled on the house main body and rotatably adjusted corresponding to the rollers, and the roller is correspondingly arranged on the eccentric shafts to be installed on the house main body.

Has the advantages that: the anti-torsion jacking piece is arranged as the roller, so that rolling friction force is generated between the suspension anti-torsion piece and the anti-torsion jacking piece, the anti-torsion jacking piece is prevented from exerting overlarge resistance on the telescopic motion of the suspension anti-torsion piece, the smooth telescopic motion of the expansion part relative to the house main body is ensured, each roller is indirectly arranged on the house main body by being arranged on the eccentric shaft, when the position of the roller deviates from the required position, the position of the roller can be conveniently adjusted by rotating and adjusting the eccentric shaft, the jacking matching precision between the roller and the suspension anti-torsion piece is ensured, and overlarge activity of the expansion part is avoided.

Further, the suspension torsion-resistant member and the slide rail are fixedly assembled together.

Has the advantages that: the suspension torsion resistant piece and the sliding rail are fixedly assembled together, so that the integration of the bottom suspension supporting structure is realized, and the bottom suspension supporting structure is prevented from occupying too large space.

Furthermore, the telescopic driving device comprises a gear and rack driving mechanism arranged on the lower side of the expansion part, a rack of the gear and rack driving mechanism is arranged on the bottom plate part of the expansion part, the rack extends along the telescopic direction of the expansion part, a gear matched with the rack is a driving gear, the driving gear is driven by a motor, and the motor is fixedly arranged on the house main body.

Has the advantages that: the motor drives the expansion part to move relative to the house main body through the gear rack mechanism, and the motion stability of the expansion part can be effectively guaranteed. And the telescopic driving device is arranged on the lower side of the expansion part, so that the stress point of the expansion part is reduced, and the motion stability of the expansion part is further ensured.

Further, the telescopic driving device further comprises a motor controller and a travel switch, wherein the travel switch is triggered by the extension part moved to the limit position, a signal is sent to the motor controller after the travel switch is triggered, and the motor controller controls the motor to stop rotating.

Has the advantages that: the expansion part automatically triggers the travel switch after moving to the limit position, the controller controls the motor to stop rotating, and the motion of the expansion part is used for controlling the motion of the expansion part to stop, so that accurate control is realized.

Further, the extension part is also provided with a top plate part and two end plate parts respectively connected with the top plate part, the bottom plate part and the outer side plate part, and the two end plate parts, the bottom plate part and the top plate part are respectively assembled with the house main body in a sealing mode.

Has the advantages that: the top plate part, the bottom plate part, the outer side plate part and the two end plate parts are used for plugging five surfaces of the expansion part, and the box-type integrated house is ensured to have good sealing performance. And the top plate and the two end plate parts adopt transparent plates, so that the sunlight can enter the extension part, and the extension part can be used as a balcony or a sunlight room.

Drawings

Fig. 1 is a schematic overall layout diagram of the middle box type integrated house of the present invention;

fig. 2 is a left side view of the middle box type integrated house of the present invention;

fig. 3 is a front view of the middle box type integrated house of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 3 at B;

FIG. 5 is an enlarged view of a portion of FIG. 3 at A;

in the figure: 1. a house main body; 11. a house body roof frame; 12. a house body bottom frame; 13. a house main body upright frame; 14. a side wall panel; 15. an outward opening door; 16. a house main body side window; 17. a fixing plate; 18. a base plate; 2. an extension portion; 21. a bottom plate portion; 22. a top plate portion; 23. an outer panel portion; 24. an end plate portion; 25. a bottom purlin; 3. a bottom suspended support structure; 31. a connecting plate; 32. a slider; 33. a slide rail; 34. a support plate; 35. an eccentric shaft; 36. a roller; 37. suspending a torsion member; 4. a telescopic driving device; 41. a motor; 42. a drive gear; 43. a rack.

Detailed Description

The utility model provides an embodiment 1 of box integrated house, as shown in fig. 1, box integrated house includes house main part 1 and extension 2, and wherein, bottom plate 18 has been laid to house main part 1 lower part for placing corresponding article such as furniture household electrical appliances, and the opening has been seted up to the lateral part of house main part 1, and extension 2 can lead to install in the opening of house main part 1 telescopically. In use, the extension part 2 can be guided to move to protrude out of the house main body 1 as an extension space of the house main body. When the expansion part 2 is not used, the expansion part 2 is guided to move and retract into the house main body 1, so that the box-type integrated house has an expansion function. In other embodiments, a plurality of openings may be formed in a plurality of side walls of the house main body, and an expansion part is correspondingly installed in each opening to increase the expansion space of the box-type integrated house.

Specifically, as shown in fig. 2, the house main body 1 includes a house main body roof frame 11, a house main body bottom frame 12, and a house main body upright frame 13, and the three are connected by bolts to form a main body frame of the house main body 1 for easy disassembly, assembly, and transportation. The side wall panels 14 are installed in the respective frames to constitute a protection system of the house main body 1 and also serve as a mounting base for doors, windows, and interior trims. In this embodiment, the room main body side wall panels are outer heat insulating composite panels having heat insulating and heat preserving functions, the door is opened to the front end side wall panel of the room main body 1, specifically, the outward opening door 15, and the room main body side windows 16 are mounted to the front and rear end side wall panels 14 of the room main body 1. In this embodiment, an opening for installing the expanded portion 2 is opened in the right end side wall panel of the house main body 1. The expanding portion 2 is guided to move in the left-right direction with respect to the house main body 1. The expansion 2 is located 1 on the upper side of the corresponding floor area of the house body when retracted into the house body 1, and does not affect the use of the house body when the expansion is removed.

The structure of the extension 2 is as shown in fig. 1 and 2, and the extension 2 includes a bottom plate portion 21 and an outer plate portion 23. The provision of the bottom plate portion 21 forms the bottom surface structure of the extension portion 2 for placing furniture and for a person to step on, so that the extension portion 2 can be used as a balcony. An outer panel portion 23 is provided at the right end of the expanded portion 2 and has a size adapted to the size of the opening in the side wall of the house main body 1 to close the opening after the expanded portion 2 is retracted into the house main body 1. The base plate portion 21, the outer plate portion 23 each comprise a respective frame and a plate structure mounted within the frame. Wherein a plurality of bottom purlins 25 are provided in the frame of the floor section 21 for securing the respective suspension support structure and the telescopic drive. Of course, in other embodiments, the bottom purlins may not be provided, but the corresponding suspension support structures and the telescopic drives may be directly fixed to the plate structure of the bottom plate portion, provided that the plate structure of the bottom plate portion has a sufficiently high strength.

In this embodiment, the floor panel 18 of the house main body 1 is of a flat plate structure, and correspondingly, the floor panel portion 21 of the expansion portion is located higher than the floor panel 18 on the upper side of the whole of the floor panel 18, so that a step structure is formed between the house main body 1 and the expansion portion 2. In other embodiments, in order to avoid a step structure between the house main body and the expansion part after the expansion part is retracted into the house main body, and improve the convenience of the integrated house, the bottom plate of the house main body is set to be a locally sunken structure. Specifically, the bottom plate area corresponding to the extension portion after the extension portion retracts into the house main body is set to be a sinking area, so that the bottom plate part of the extension portion and the area, not sinking, of the bottom plate of the house main body are kept parallel and level in the up-down direction after the extension portion retracts into the house main body, and the step structure is prevented from appearing between the extension portion and the house main body. Of course, after the expansion part is protruded out of the house main body, a step structure is formed inside the house main body.

In addition, the extension portion 2 includes a top plate portion 22, and two end plate portions 24 on both sides connected to the top plate portion 22, the bottom plate portion 21, and the outer side plate portion 23, respectively. The two end plate parts 24, the bottom plate part 21 and the top plate part 22 are respectively hermetically assembled with the house main body 1, so that the expansion part 2 is hermetically assembled with the house main body 1, and the box-type integrated house is ensured to have good tightness and can be used as a sunlight room. In order to realize the respective sealing assembly between the two end plate parts 24, the bottom plate part 21 and the top plate part 22 and the house main body 1, in the embodiment, an industrial strip-shaped brush is arranged between the house main body 1 and the extension part 2, specifically, the industrial strip-shaped brush is installed on the corresponding wall surface of the house main body 1 which is enclosed into an opening, so that the brush hairs of the brush face the extension part 2 and are in contact with the extension part 2, that is, the fit clearance between the house main body 1 and the extension part 2 is filled by the industrial strip-shaped brush, thereby realizing the sealing assembly between the extension part 2 and the house main body 1.

Of course, in other embodiments, a sealing rubber strip may be used to fill the fit gap between the house main body and the expansion part, so as to achieve the sealing assembly between the expansion part and the house main body. Of course, the matching gap between the house main body and the expansion part is not filled, but a circle of sealing baffle plates are respectively arranged at the left end and the right end of the expansion part along the circumferential direction of the expansion part, when the expansion part extends out of the house main body, the sealing baffle plates at the left end of the expansion part can shield the matching gap between the expansion part and the house main body, and therefore the sealing assembly between the two end plate parts, the bottom plate part and the top plate part and the house main body is realized; when the extension retracts into the house body, the sealing baffle at the right end of the extension can shield the fit clearance between the extension and the house body, thereby realizing the sealing assembly between the two end plate parts, the bottom plate part and the top plate part and the house body. If the expansion part and the house main body are not required to be sealed under certain use environments, any sealing structure is not required.

As for the specific structure of the top plate portion 22 and the two end plate portions 24, in this embodiment, the top plate portion 22 and the two end plate portions 24 each include a frame and a transparent plate disposed on the corresponding frame, and the arrangement of the transparent plate ensures that the extension portion 2 can provide good lighting. Of course, in the case where there is no requirement for lighting, the top plate portion and the end plate portion may be made of a non-transparent plate material. In other embodiments, the roof section and the two end panel sections on both sides may not be provided for better lighting and ventilation, and in this case, the extension section is a semi-open structure after protruding from the house main body.

As shown in fig. 3, the box-type integrated house is further provided with a telescopic driving device 4 for driving the expansion part 2 to move telescopically relative to the house main body 1.

The telescopic driving device 4 has a specific structure as shown in fig. 4, and includes a rack and pinion mechanism and a motor 41, wherein the rack and pinion mechanism includes a rack 43 and a driving gear 42 which are engaged with each other. Specifically, the rack 43 is fixed on the corresponding bottom purline 25, the motor 41 is fixed on the house main body 1, the driving gear 42 is in transmission connection with a power output shaft of the motor, and when the motor 41 works, the driving gear 42 is driven to rotate, the rack 43 is driven to horizontally move, and therefore the expansion part 2 is driven to move relative to the house main body 1.

In order to meet the requirement of accurate control on the movement of the extension part, the telescopic driving device 3 further comprises a motor controller and a travel switch, wherein the travel switch is triggered by the extension part 2 which moves to the limit position, a signal is sent to the motor controller after the travel switch is triggered, and the motor controller controls the motor to stop rotating. In other embodiments, the motor controller and the travel switch may not be provided in the case where the extension portion can be stopped at a suitable position by manually operating the switch.

In order to ensure stable guiding sliding of the expansion part 2 relative to the house main body 1, the expansion part 2 is telescopically assembled on the house main body 1 in a guiding manner by a suspension support structure which comprises a movable part fixedly arranged on the expansion part 2 and a fixed part arranged on the house main body 1, the movable part and the fixed part are movably assembled together in the telescopic direction of the expansion part 2, the fixed part is arranged in the house main body 1, and the movable part and the fixed part are in support fit in a twisting manner in the up-down direction so as to prevent the expansion part 2 from tipping over in the telescopic process.

As shown in fig. 3, the suspension support structure includes two groups of bottom suspension support structures 3 disposed below the expansion portion 2, and the two groups of bottom suspension support structures 3 are spaced apart in a horizontal plane along a direction perpendicular to the expansion direction of the expansion portion 2. As shown in fig. 5, the bottom suspension support structure 3 includes a linear slide assembly and a suspension torsion resistant structure.

The linear slide rail assembly comprises a slide rail 33 and a slide block 32 which are assembled together in a guiding matching mode, the slide rail 33 extends and is fixed on the bottom plate part 21 along the left-right direction, the slide block 32 is fixed on the house main body 1, the slide rail 33 belongs to a movable part, and the slide block 32 belongs to a fixed part. The slide rails 33 and the slide blocks 32 are in guiding fit, and guiding fit between the expansion part 2 and the house main body 1 is achieved.

In this embodiment, along the up-down direction, the middle portions of the front and rear sides of the slide rail 33 are recessed inwards, the slide block 32 is a C-shaped structure with two flanged structures and an upward opening, and the two flanges of the slide block 32 are clamped in the grooves of the slide rail 33 to realize the anti-torque support matching between the slide rail 33 and the slide block 32 along the up-down direction. In other embodiments, the slide rail and the slide block can also be guide-matched slide rails and slide blocks with conventional structures, the slide rails are arranged in the front and back direction of each slide block, and the front and back slide rails are used for clamping the slide blocks to realize the torsion-resistant matching between the slide rails and the slide blocks in the up and down direction.

In this embodiment, in each group of linear slide rail assemblies, two sliders 32 are arranged at intervals along the left-right direction. In other embodiments, in order to achieve more stable support, three or more than three sliding blocks may be arranged in each group of linear sliding rail assemblies at intervals, and certainly, under the condition that one sliding block can meet the use requirement, only one sliding block may be arranged, at this time, the length of the sliding block is long enough to meet the anti-torsion support cooperation with the sliding rail, so as to prevent the extension part from turning on one side.

In a specific installation mode, the slide rails 33 are fixed on the corresponding bottom plate purlines 25. In order to install the sliding block 32, a connecting plate 31 and a fixing plate 17 are provided, the fixing plate 17 is welded and fixed on the bottom frame 12 of the house main body, the sliding block 32 is fixed on the connecting plate 31, and the connecting plate 31 is on the fixing plate 17, thereby conveniently realizing the fixation of the sliding block 32 on the house main body 1.

In this embodiment, in order to facilitate the disassembly and assembly, detachable connections are respectively formed between the slide rail 33 and the bottom purlin 25, between the slide block 32 and the connecting plate 31, and between the connecting plate 31 and the fixing plate 17, specifically, the connection is performed by bolts. In other embodiments, in order to achieve more stable fixation, the slide rail and the bottom purlin, the slide block and the connecting plate, and the connecting plate and the fixing plate may be connected in a non-detachable fixing manner, such as welding. In order to simplify the structure, the slider may be directly fixed to the house main body without providing the connecting plate and the fixing plate. Of course, the slide block may be fixed to the extension portion and the slide rail may be fixed to the house main body, in which case the slide block is fixed to the left end of the extension portion to ensure that the extension portion can be cantilevered outward with respect to the house main body.

The suspension torsion-resistant structure comprises suspension torsion-resistant pieces 37 extending in the left-right direction and two side torsion-resistant pressing pieces arranged at intervals in the front-rear direction, the suspension torsion-resistant pieces 37 are fixed on the expansion part 2, and the two side torsion-resistant pressing pieces are installed on the house main body 1 and press-fitted with the suspension torsion-resistant pieces 37 to make the expansion part 2 arranged on the house main body 1 in a suspension supporting manner.

In this embodiment, the anti-twisting and anti-pressing members are rollers 36, the suspending anti-twisting member 37 is a plate-shaped structure extending in the left-right direction, eccentric shafts 35 are rotatably and adjustably assembled on the house main body 1 corresponding to the rollers 36, specifically, the eccentric shafts 35 are installed on corresponding supporting plates 34, the supporting plates 34 are fixed on the house main body 1 through connecting plates 31 and fixing plates 17, and the heights of the rollers 36 can be adjusted by rotatably adjusting the eccentric shafts 35. The suspension torsion element 37 is then secured to the corresponding bottom purlin 25. In this embodiment, the suspension torsion resistant members 37 are bolted detachably to the respective bottom purlins 25 and fixedly assembled with the slide rails 33. In other embodiments, the anti-twisting and pressing element can also be an L-shaped positioning block which is directly fixed on the house main body and is flanged on the house main body, the flange of the L-shaped positioning block forms the anti-twisting and pressing element, the suspension anti-twisting element can also be fixed on the bottom purline in a non-detachable fixing mode, and the suspension anti-twisting element and the sliding rail can also be assembled separately without considering the adjustable height. With respect to the construction of the suspension torsion element, in other embodiments, the suspension torsion element may also be a steel section or rail that cooperates with the rollers.

In the embodiment, two anti-torsion jacking parts are arranged at intervals along the left and right direction at each side, in other embodiments, three or more anti-torsion jacking parts at each side can be arranged at intervals along the left and right direction to ensure that the suspension anti-torsion structure can bear larger force, of course, on the premise of meeting the strength requirement, only one anti-torsion jacking part can be arranged, and at the moment, the size of the anti-torsion jacking parts along the left and right direction is long enough to be in stable anti-torsion fit with the suspension anti-torsion parts.

Regarding the number of the bottom suspension support structures, in this embodiment, two sets of bottom suspension support structures are distributed at intervals in the horizontal plane along the direction perpendicular to the extending direction of the extension portion 2, in other embodiments, on the premise of satisfying the suspension support to the extension portion, the bottom suspension support structures may be only set as one set, and certainly, in order to realize the stable suspension support to the extension portion, the bottom suspension support structures may also be set as three or more sets. On the premise of meeting the requirements of suspension support, the suspension support structure can only have a linear slide rail assembly without a suspension torsion-resistant structure.

The utility model discloses embodiment 2 in box integrated house, with embodiment 1 difference only lie in, the flexible drive arrangement in embodiment 1 comprises motor, rack and pinion actuating mechanism, and in this embodiment, flexible drive arrangement's power device is the pneumatic cylinder, and is concrete, and the cylinder body of pneumatic cylinder is fixed in the house main part, and the telescopic link and the extension portion of pneumatic cylinder articulate and are connected, and flexible drive extension portion through the telescopic link is for house main part concertina movement. Of course, the extension end of the extension rod of the hydraulic cylinder can be provided with the extension part mounting seat, so that the extension part can be directly mounted and fixed on the extension rod of the hydraulic cylinder, and at the moment, the hydraulic cylinder can be used as a telescopic driving device and a suspension supporting structure.

The utility model discloses embodiment 3 in box integrated house, with embodiment 1 difference only lie in, in embodiment 1, but extension portion assembles on the house main part through suspension bearing structure direction telescopically, and in this embodiment, no longer sets up suspension bearing structure, and concrete scheme is: the house main body is provided with a rail, the rail is outwards suspended relative to the house main body, the suspended length of the rail meets the requirement of the expansion amount of the expansion part relative to the house main body, correspondingly, the lower part of the expansion part is provided with a pulley matched with the rail, and the pulley is in guide sliding fit with the rail, so that the guide telescopic assembly between the expansion part and the house main body is realized.

The utility model discloses embodiment 4 of well box integrated house, with embodiment 1 difference only lie in, in embodiment 1, but extension portion assembles on the house main part through suspension bearing structure direction telescopically, and in this embodiment, slide rail and slider between house main part and the extension portion only can sliding fit can, need not the direction cooperation, specific direction restraint is realized by house main part self, and concrete scheme is:

the size of the extension part meets the requirement that the top plate part of the extension part can be contacted with a house main body roof frame of the house main body, the vertical freedom degree of the extension part is restrained by the house main body roof frame and the house main body bottom frame, then a corresponding stop piece is arranged on a bottom plate of the house main body, the front and back freedom degree of the extension part is restrained, meanwhile, the left and right sizes of the extension part are relatively large, so that the extension part still has enough length to be inserted and matched in the house main body after the extension action is completed, and the extension part can be assembled on the house main body in a guiding and telescopic mode.

The utility model discloses embodiment 5 of well box integrated house, only lie in with embodiment 1 difference, in this embodiment, except that set up bottom suspension bearing structure bottom the extension, still set up at least a set of top suspension bearing structure at the extension top, top suspension bearing structure's concrete structure is the same with bottom suspension bearing structure in embodiment 1, and is concrete, fixes the movable part on the roof portion of extension, correspondingly, the fixed part sets up at the corresponding top of house main part, movable part and fixed part move the assembly in the extension direction of extension together, the fixed part is in the house main part, movable part and fixed part are in the antitorque support cooperation of upper and lower direction to prevent that the extension from toppling over at flexible in-process. Of course, in order to prevent the sundries from falling into the sliding surface where the movable part and the fixed part are matched to cause unsmooth sliding, the suspension support structure can only be provided with a top suspension support structure. Of course, a suspension support structure may be provided between the both end plate portions and the house main body, and in this case, in order to fix the fixing portion to the house main body, an installation structure for installing the fixing portion may be additionally provided to the house main body.

Claims (10)

1. A box-type integrated house is characterized by comprising a house main body and an expansion part,

an opening is provided on at least one side wall of the house body, the extension portion is guidably telescopically fitted in the opening,

the expanded portion is located on an upper side of a corresponding floor area of the house main body when retracted into the house main body,

the extension portion has at least a base portion and an outer panel portion,

the outer panel portion is for blocking the opening when the expanded portion is retracted into the house main body,

and the box-type integrated house is provided with a telescopic driving device for driving the expansion part to extend out of the house main body and driving the expansion part to retract into the house main body.

2. The box-type integrated house of claim 1, wherein a telescopic direction of the expansion portion is defined as a left-right direction, and a direction perpendicular to the left-right direction in a horizontal plane is defined as a front-rear direction, the expansion portion is telescopically assembled to the house main body in a left-right direction by at least one set of suspension support structures, the suspension support structures include a movable portion fixedly attached to the expansion portion and a fixed portion provided to the house main body, the movable portion and the fixed portion are movably assembled together in the telescopic direction of the expansion portion, the fixed portion is provided in the house main body, and the movable portion and the fixed portion are in support engagement in an up-down direction in a torsion-resistant manner to prevent the expansion portion from tipping over during the telescopic process.

3. The box-type integrated house according to claim 2, wherein the suspension support structures are provided between the floor part and the house main body, and the suspension support structures provided between the floor part and the house main body are bottom suspension support structures, and at least two groups of the bottom suspension support structures are spaced apart in the front-rear direction in a horizontal plane.

4. The box-type integrated house according to claim 2 or 3, wherein each suspension support structure comprises linear slide rail assemblies, the linear slide rail assemblies comprise slide rails and slide blocks which are assembled together in a guiding fit manner, the slide rails extend along the left-right direction and are fixed on the expansion part, the slide blocks are fixed on the house main body, at least two slide blocks are arranged in each group of linear slide rail assemblies at intervals along the left-right direction, the fixed parts of the suspension support structures comprise the slide blocks, and the movable parts of the suspension support structures comprise the slide rails.

5. The box-type integrated house according to claim 4, wherein each of said plurality of suspension support structures further comprises a suspension torsion resistant structure including a suspension torsion resistant member extending in a left-right direction and two side torsion resistant press members spaced apart in a front-rear direction, the suspension torsion resistant member being fixed to the expanded portion, the two side press members being mounted on the house body in press-fit engagement with the suspension torsion resistant member so that the expanded portion is suspended and supported on the house body, at least two of the torsion resistant press members being spaced apart in the left-right direction on each side, the fixed portion of the suspension support structure including said torsion resistant press member, and the movable portion of the suspension support structure including said suspension torsion resistant member.

6. The box-type integrated house according to claim 5, wherein the torsion and pressure resisting members are rollers, and eccentric shafts are respectively assembled on the house body and rotatably adjusted corresponding to the rollers, and the rollers are correspondingly arranged on the eccentric shafts to be mounted on the house body.

7. The box-type integrated house of claim 5 or 6, wherein the suspension torsion element and the sliding rail are fixedly assembled together.

8. The box-type integrated house according to any one of claims 1 to 3, wherein the telescopic driving means comprises a rack and pinion driving mechanism provided on a lower side of the expansion portion, a rack of the rack and pinion driving mechanism is provided on a bottom plate portion of the expansion portion, the rack extends in a telescopic direction of the expansion portion, a gear engaged with the rack is a driving gear, the driving gear is driven by a motor, and the motor is fixed to the house main body.

9. The box-type integrated house of claim 8, wherein the telescopic driving device further comprises a motor controller and a travel switch for being triggered by the extension portion moved to the limit position, the travel switch being triggered to send a signal to the motor controller, and the motor controller controls the motor to stop rotating.

10. The box-type integrated house according to any one of claims 1 to 3, wherein the extension part further has a ceiling part and two end plate parts connected to the ceiling part, the floor part and the outer panel part, respectively, and the two end plate parts, the floor part and the ceiling part are hermetically fitted to the house body, respectively.

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