CN113062464B

CN113062464B - Portable prefabricated house

Info

Publication number: CN113062464B
Application number: CN202110366159.5A
Authority: CN
Inventors: 唐杨
Original assignee: Huizhou Yian Construction Engineering Co ltd
Current assignee: Huizhou Yian Construction Engineering Co ltd
Priority date: 2021-04-06
Filing date: 2021-04-06
Publication date: 2022-06-17
Anticipated expiration: 2041-04-06
Also published as: CN113062464A

Abstract

The application relates to the field of building engineering, in particular to a portable prefabricated house, which comprises a house body, a building frame and a supporting frame, wherein the house body is provided with a plurality of supporting columns; the roof is provided with two top plates which are rotatably connected; the connecting assembly is formed by connecting four connecting rods end to end, every two adjacent connecting rods are rotatably connected, and the roof is detachably connected to the connecting assembly; the supporting assembly comprises four supporting rods, each supporting rod is formed by two rotating blocks, and the connecting assembly is detachably connected to the supporting assembly; the wall body is arranged between the two adjacent support rods. The present application has the following effects: the ascending of operators is reduced, and the safety is improved.

Description

Portable prefabricated house

Technical Field

The application relates to the field of house construction engineering, in particular to a portable prefabricated house.

Background

A house refers to a building for human living, social activities, or other purposes, and is the most basic life material of human beings.

The assembled house refers to a house built by an industrial production mode, namely, stairs, outer walls, balconies, air-conditioning plates and the like of the house are prefabricated by a production line in a factory outside a construction site and then are transported to the construction site for assembly, and the interior of the house is subjected to fine finishing once and then is handed over.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: in the process of splicing the houses, the wall bodies are usually installed firstly, then the roofs are installed, operators need to ascend to operate, and potential safety hazards exist.

Disclosure of Invention

In order to reduce operating personnel and ascend a height and operate, improve the security, the application provides a portable prefabricated house.

The application provides a portable prefabricated house adopts following technical scheme:

a portable prefabricated building comprising;

the roof is provided with two top plates which are rotatably connected;

the connecting assembly is formed by connecting four connecting rods end to end, every two adjacent connecting rods are rotatably connected, and the roof is detachably connected to the connecting assembly;

the supporting assembly comprises four supporting rods, each supporting rod is formed by two rotating blocks, and the connecting assembly is detachably connected to the supporting assembly;

the wall body is arranged between the two adjacent support rods.

By adopting the technical scheme, each component of the portable prefabricated house can be folded, so that the portable prefabricated house is convenient to place, store or transport, and the placement, the storage or the transport is not easily influenced by too long length or too large occupied area of a single part; when installing, can install in earlier the roof in coupling assembling, then supporting component installs in coupling assembling, and supporting component's turning block is the level earlier and places, then is connected supporting component and coupling assembling, and when supporting component was the initial state, the turning block was the level setting, then rotatory turning block to two turning block laminating to with roof jacking to highest position, then install the wall body, this kind of mounting means makes operating personnel need not to ascend a height and operates, improves the security.

Optionally, the roof junction is provided with the dwang, the roof extends towards one side of dwang has a plurality of shackles, the shackle with the dwang is rotated and is connected.

By adopting the technical scheme, a structural mode of the roof is provided specifically but not restrictively, and the two top plates are rotatably connected by hooking the hook ring on the rotating rod without only explanation.

Optionally, the connecting rods are connected through hinges, and the hinges are located at the connecting positions of the inner walls of the connecting rods.

Through adopting above-mentioned technical scheme, just be located inner wall junction through hinge connection between the connecting rod to make the connecting rod can accomodate folding completely.

Optionally, the connecting rod up end is opened there is the constant head tank, the terminal surface extends to have the locating piece under the roof, the locating piece can with the constant head tank grafting cooperation.

Through adopting above-mentioned technical scheme, the location of roof and coupling assembling is realized in the grafting cooperation between constant head tank and the locating piece.

Optionally, the locating piece has a locking limit towards outside extension, the locking limit with the connecting rod passes through bolted connection fixedly.

Through adopting above-mentioned technical scheme, realize the fixed on roof, bolted connection is convenient for the dismouting simultaneously.

Optionally, two ends of the connecting rod are wedge-shaped, so that when the connecting rod is unfolded to the installation state, the adjacent connecting rods can be completely attached. The joint of the adjacent connecting rods forms a connecting seam, the positioning groove penetrates through the connecting seam,

through adopting above-mentioned technical scheme to after making the locating piece lie in the cooperation of constant head tank grafting, the locating piece plays the positioning action to the connecting rod simultaneously, and adjacent connecting rod can't rotate, and the advantage that like this set up lies in coupling assembling itself and need not to increase retaining member

Optionally, the supporting assembly further comprises a connecting support, the connecting support comprises a horizontal plate and two vertical plates arranged on two sides of the horizontal plate, a rotating shaft is arranged between the two vertical plates, and the rotating block is rotatably connected with the rotating shaft.

By adopting the technical scheme, a structural mode of the supporting assembly is provided particularly but not restrictively, and under the condition that no unique explanation is made, the two rotating blocks can be rotated to be horizontally placed or can be rotated to be attached to the two rotating blocks by rotationally connecting the rotating blocks and the rotating shaft.

Optionally, the device further comprises a pushing and lifting assembly, wherein the pushing and lifting assembly is used for pushing the two vertical plates to be attached to each other;

the promotion subassembly includes the base, the pedestal mounting has the driving piece, driving piece output fixedly connected with lead screw, the lead screw is left-handed thread section and dextrorotation screw thread section respectively towards both ends from the centre along length direction, left-handed thread section and dextrorotation screw thread section threaded connection has the promotion piece respectively.

By adopting the technical scheme, a structural mode of the supporting assembly is provided particularly but not restrictively, under the condition that only explanation is not made, when two rotating blocks of the supporting assembly are rotated, the two rotating blocks can be respectively placed on the two pushing and lifting blocks, and then the screw rod drives the pushing and lifting blocks to slide through rotating the screw rod, so that the rotating blocks are driven to slide, and the rotating blocks are rotated around the rotating shaft.

Optionally, the pushing and lifting block comprises a threaded portion and a placing portion;

the threaded part is in threaded connection with the screw rod;

the placing part is positioned at the upper end of the threaded part and is a baffle, and the baffle and the threaded part form a placing space for placing the rotating block.

Through adopting above-mentioned technical scheme, give a structural style that promotes piece specifically but not limitatively, under the condition of not doing only explanation, place the turning block through the space of placing that baffle and screw thread portion formed for the turning block can be placed in placing space department, and the baffle carries on spacingly to the turning block, makes to promote the piece at the in-process that slides, and the turning block is difficult for breaking away from with promoting the piece.

Optionally, each support rod faces towards four sides of the space formed by the support rods in an enclosing mode, the side is an installation surface, and the wall body is attached to the installation surface.

By adopting the technical scheme, the installation of the wall body is realized, and the wall body is positioned on the installation surface, so that the stability of the wall body after installation is better.

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

1. operators do not need to ascend to operate, and safety is improved;

2. the structure is simple, and the assembly is convenient;

3. the stability of the house after installation is better.

Drawings

Fig. 1 is a schematic overall structural view of an embodiment of a portable prefabricated house according to the present application.

FIG. 2 is a schematic view of the roof of an embodiment of the portable prefabricated building of the present application.

FIG. 3 is a schematic view of the structure of the ceiling of an embodiment of the portable prefabricated building of the present application.

FIG. 4 is a schematic view of the connection of the roof and the connection assembly of an embodiment of the portable prefabricated building of the present application.

Fig. 5 is a partially enlarged view of a portion a in fig. 4.

FIG. 6 is a schematic view of the connection assembly and the support assembly of one embodiment of the portable prefabricated building of the present application.

FIG. 7 is a schematic view of a support assembly of an embodiment of a portable prefabricated building of the present application positioned on a push-lift assembly.

FIG. 8 is a schematic diagram of a push-to-lift assembly according to an embodiment of the present application.

Fig. 9 is a schematic view illustrating a connection relationship between a wall and a connecting assembly according to an embodiment of the portable prefabricated house according to the present application.

Description of reference numerals:

1. a roof; 11. a top plate; 111. a shackle; 12. rotating the rod; 122. a limiting ring; 13. dust-proof cloth; 14. positioning blocks; 141. locking the edge;

2. a connecting assembly; 21. a connecting rod; 211. positioning a groove; 212. connecting seams; 22. a hinge;

3. a support assembly; 31. a support bar; 311. rotating the block; 312. a mounting surface; 32. connecting a bracket; 321. a horizontal plate; 322. a vertical plate; 323. a connecting plate; 324. a rotating shaft;

4. a push-up assembly; 41. a base; 411. a base plate; 412. mounting a plate; 42. a drive member; 43. a screw rod; 431. a left-hand threaded segment; 432. a right-handed thread segment; 44. pushing the lifting block; 441. a threaded portion; 442. a placement section; 443. a baffle plate; 444. a placement space;

5. a wall body.

Detailed Description

The present application is described in further detail below with reference to figures 1-9.

The embodiment of the application discloses portable prefabricated house. Referring to fig. 1, the portable prefabricated house comprises a roof 1, a connecting assembly 2, a supporting assembly 3 and a wall 5 arranged on the supporting assembly 3 from top to bottom in sequence.

Referring to fig. 2 and 3, the roof 1 has two roof plates 11, the two roof plates 11 are rotatably connected, a rotating rod 12 is provided at the joint of the roof plates 11, the roof plate 11 extends toward one side of the rotating rod 12 to form a plurality of hooks 111, the hooks 111 of the two roof plates 11 are arranged at intervals, the hooks 111 are rotatably connected with the rotating rod 12, a dust-proof cloth 13 is connected between the two roof plates 11, the dust-proof cloth 13 can prevent dust from falling to the rotating rod 12, so that the smoothness of rotation is ensured, and meanwhile, the dust-proof cloth 13 is made of a flexible material, so that when the roof plate 11 rotates, the dust-proof cloth 13 does not affect the rotation of the roof plate 11.

In this embodiment, dwang 12 both sides are provided with spacing ring 122, and spacing ring 122 is difficult for breaking away from the cooperation with dwang 12, simultaneously, is located the hook ring 111 and the laminating of spacing ring 122 of two tip of dwang 12 to make dwang 12 need not other mountings and can accomplish fixedly.

Referring to fig. 4, regarding the connection assembly 2, it is formed by four connecting rods 21 connected end to end, two adjacent connecting rods 21 are connected in a rotating manner, the connecting rods 21 are connected by hinges 22, the hinges 22 are located at the inner wall joints of the connecting rods 21, that is, two rotating blades of the hinges 22 are fixedly connected with the two adjacent connecting rods 21, and the rotating shafts 324 of the hinges 22 are opposite to the connecting seams 212 of the two connecting rods 21, so that the connecting rods 21 can be completely folded.

Referring to fig. 4, when assembling, the roof 1 needs to be installed on the connecting assembly 2 first, and therefore, the positioning groove 211 is formed in the upper end surface of the connecting rod 21, the positioning block 14 extends from the lower end surface of the top plate 11, the positioning block 14 can be in plug-in fit with the positioning groove 211, and the positioning of the roof 1 and the connecting assembly 2 is realized through the plug-in fit between the positioning groove 211 and the positioning block 14. After the positioning is completed, locking is required, in this embodiment, the roof 1 and the connecting assembly 2 are locked by using bolts, specifically, the positioning block 14 extends towards the outside to form a locking edge 141, where the outside refers to the outside of the house, and the locking edge 141 and the connecting rod 21 are fixed by bolts.

Referring to fig. 5, both end portions of the connection rods 21 are tapered such that the adjacent connection rods 21 can be completely attached when the connection rods 21 are unfolded to the mounting state. Adjacent connecting rod 21 laminating department forms joint line 212, and aforementioned constant head tank 211 runs through joint line 212 to after making locating piece 14 lie in constant head tank 211 cooperation of pegging graft, locating piece 14 plays the positioning action to connecting rod 21 simultaneously, and adjacent connecting rod 21 can't rotate, and the advantage that this son set up lies in coupling assembling 2 itself and need not to increase the retaining member.

After the roof 1 is installed, the two sides of the roof 1 can be sealed by using metal plates or wood plates, so that the roof 1 completely covers the upper end surface of the connecting component 2.

Referring to fig. 6 and 7, the support assembly 3 is described next, the support assembly 3 includes four support rods 31 and a connecting bracket 32, each support rod 31 is formed by two rotation blocks 311, the connecting bracket 32 includes a horizontal plate 321 and two vertical plates 322 installed at two sides of the horizontal plate 321, two rotation shafts 324 are fixedly connected between the two vertical plates 322, and the two rotation blocks 311 are rotatably connected with the two rotation shafts 324 in one-to-one correspondence.

Roof 1 and coupling assembling 2 accomplish the installation after fixed, install coupling assembling 2 and supporting component 3, consequently, coupling assembling 2 can dismantle to be connected in supporting component 3, and concrete implementation is: the up end fixedly connected with connecting plate 323 of horizontal plate 321 sets up the through-hole on the connecting plate 323, after coupling assembling 2 aligns with supporting component 3, uses the bolt to run through connecting plate 323 and connecting rod 21 threaded connection to it is fixed to realize coupling assembling 2 and supporting component 3's installation.

Because the turning block 311 is connected with the rotation of axis of rotation 324 for two turning blocks 311 can rotate to the level and place, consequently aforementioned process is in the realization process, and operating personnel all can accomplish subaerial, need not to ascend a height and operate, then need carry out the lifting with roof 1, only need rotate two turning blocks 311 this moment to two turning block 311 laminating, then can accomplish the lifting to roof 1.

Referring to fig. 7, in order to facilitate lifting of the roof 1, the house is further provided with a push-up assembly 4, the push-up assembly 4 being configured to push the two vertical plates 322 into engagement with each other.

Referring to fig. 8, specifically, but not by way of limitation, the thrust and lift assembly 4 includes a base 41, the base 41 has a bottom plate 411, the bottom plate 411 is in a long shape, two ends of the bottom plate 411 are fixedly connected with mounting plates 412, one of the mounting plates 412 is mounted with a driving member 42, in this embodiment, the driving member 42 is selected as a motor, an output end of the motor is fixedly connected with a lead screw 43, a left-handed thread section 431 and a right-handed thread section 432 are respectively arranged in the middle of the lead screw 43 along the length direction toward two ends, and the left-handed thread section 431 and the right-handed thread section 432 are respectively in threaded connection with a thrust and lift block 44. When the two rotating blocks 311 of the supporting assembly 3 are rotated, the two rotating blocks 311 can be respectively placed on the two pushing blocks 44, and then the screw 43 is rotated to drive the pushing blocks 44 to slide, so as to drive the rotating blocks 311 to slide, thereby realizing the rotation of the rotating blocks 311 around the rotating shaft 324.

In this embodiment, the pushing and lifting block 44 includes a screw portion 441 and a placing portion 442, wherein the screw portion 441 is screwed with the screw rod 43, the placing portion 442 is located at an upper end of the screw portion 441, the placing portion 442 is a baffle 443, and the baffle 443 and the screw portion 441 form a placing space 444 for placing the rotating block 311. The placing space 444 is used for placing the rotating block 311, so that the rotating block 311 can be placed in the placing space 444, the baffle 443 limits the rotating block 311, and the rotating block 311 is not easy to separate from the pushing block in the sliding process of the pushing block.

After the jacking of roof 1 is accomplished, will push away and rise subassembly 4 and take away, then fixed with bracing piece 31 and ground, the mode such as accessible bolt or welding is installed fixedly, then to installation wall body 5, wall body 5 installs between two adjacent bracing pieces 31.

Referring to fig. 9, specifically, one surface of each support rod 31 facing the space surrounded by the four support rods 31 is a mounting surface 312, and the wall 5 is attached to the mounting surface 312. As shown in the drawing, the two ends of each wall 5 are wedge-shaped and completely attached to the support rods 31, so that the wall 5 is positioned by the support rods 31 on one side of the wall 5 facing the outside along the drawing time in the installation process, the wall 5 can be installed and fixed only by applying force to one side of the wall 5 facing the inside, the wall 5 can be connected with the support rods 31 through bolts, and finally the engineering seams between the wall 5 and the support rods 31 are sealed and coated through concrete, so that the stability of the wall 5 after installation is better.

The implementation principle of the portable prefabricated house in the embodiment of the application is as follows: each component of the portable prefabricated house can be folded, so that the portable prefabricated house is convenient to place, store or transport, and the placement, the storage or the transport is not easily influenced by too long length or too large occupied area of a single part; when installing, can install roof 1 in coupling assembling 2 earlier, then supporting component 3 installs in coupling assembling 2, and supporting component 3's turning block 311 is the level earlier and places, then is connected supporting component 3 and coupling assembling 2, and when supporting component 3 was the initial state, turning block 311 was the level setting, then rotatory turning block 311 to two turning block 311 laminating to with roof 1 jacking to highest position, then install wall body 5.

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

Claims

1. A portable prefabricated house, its characterized in that: comprises the following steps of;

the roof (1) is provided with two top plates (11), and the two top plates (11) are rotatably connected;

the connecting assembly (2) is formed by connecting four connecting rods (21) end to end, two adjacent connecting rods (21) are rotatably connected, and the roof (1) is detachably connected to the connecting assembly (2);

a support assembly (3) comprising four support rods (31), each support rod (31) being formed by two turning blocks (311), the connection assembly (2) being detachably connected to the support assembly (3);

the wall body (5) is arranged between the two adjacent support rods (31);

the supporting assembly (3) further comprises a connecting support (32), the connecting support (32) comprises a horizontal plate (321) and two vertical plates (322) arranged on two sides of the horizontal plate (321), a rotating shaft (324) is arranged between the two vertical plates (322), and the rotating block (311) is rotatably connected with the rotating shaft (324);

the portable prefabricated house further comprises a pushing and lifting assembly (4), wherein the pushing and lifting assembly (4) is used for pushing the two vertical plates (322) to be attached to each other;

the pushing and lifting assembly (4) comprises a base (41), a driving part (42) is installed on the base (41), a screw rod (43) is fixedly connected to the output end of the driving part (42), the screw rod (43) is respectively provided with a left-handed thread section (431) and a right-handed thread section (432) from the middle to two ends along the length direction, and the left-handed thread section (431) and the right-handed thread section (432) are respectively in threaded connection with a pushing and lifting block (44);

the lifting block (44) comprises a threaded part (441) and a placing part (442);

the threaded part (441) is in threaded connection with the screw rod (43);

the placing part (442) is positioned at the upper end of the threaded part (441), the placing part (442) is a baffle (443), and the baffle (443) and the threaded part (441) form a placing space (444) for placing the rotating block (311).

2. A portable, prefabricated building according to claim 1, wherein: roof (11) junction is provided with dwang (12), roof (11) extend towards one side of dwang (12) has a plurality of shackle (111), shackle (111) with dwang (12) are rotated and are connected.

3. A portable, prefabricated building according to claim 1, wherein: the connecting rods (21) are connected through hinges (22), and the hinges (22) are located at the inner wall connecting positions of the connecting rods (21).

4. A portable, modular building according to claim 3, wherein: the connecting rod (21) up end is opened has constant head tank (211), the terminal surface extends under roof (11) has locating piece (14), locating piece (14) can with constant head tank (211) grafting cooperation.

5. A portable, prefabricated building according to claim 4, in which: two tip of connecting rod (21) are the wedge form, and adjacent connecting rod (21) laminating department forms joint seam (212), constant head tank (211) run through joint seam (212).

6. A portable, prefabricated building according to claim 4, in which: the locating piece (14) has locking limit (141) towards outside extension, locking limit (141) with connecting rod (21) are fixed through bolted connection.

7. A portable, prefabricated building according to claim 1, wherein: every bracing piece (31) are towards four bracing piece (31) enclose the one side of establishing the space that forms for installation face (312), wall body (5) with installation face (312) laminating.