CN201738448U - Novel composite material prefabricated mobile house - Google Patents
Novel composite material prefabricated mobile house Download PDFInfo
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- CN201738448U CN201738448U CN2010202813140U CN201020281314U CN201738448U CN 201738448 U CN201738448 U CN 201738448U CN 2010202813140 U CN2010202813140 U CN 2010202813140U CN 201020281314 U CN201020281314 U CN 201020281314U CN 201738448 U CN201738448 U CN 201738448U
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Abstract
An assembled movable house is composed of ground beams (1), a plurality of rigid frames (2), a wall plate and a roof plate (31) for enclosure, wind-resistant supports (41) for interclumn intersection and brace (42) for roof beams, wherein the nodes between upright columns (21) and the roof beams (23) are connected by hinges (91) before being assembled, and the wall plate (31) and the roof plate (32) adopt an interlayer structure and are transversely inserted between the upright columns (21) of the rigid frames and the roof beams (23) on two sides. The utility model discloses the installation in house is simple and convenient with the dismantlement, has overcome movable dwelling in the past and has loaded down with trivial details in the process of installing, and spare part is mixed and disorderly, connects complicated not enough. The house framework section bar and the plate are simple to process and manufacture and can be formed at one time. In addition, except part of connecting pieces, the connecting piece can be made of light high-strength composite materials, and has the characteristics of firmness, durability, good heat insulation performance, electromagnetic shielding and corrosion resistance.
Description
Technical field
The utility model relates to a kind of novel composite material fabricated movable house, be specifically related to a kind of employing composite material section bar as the mobile house skeleton, as its space enclosing structure, site assembly is the novel movable house fast between the laterally inserted skeleton of composite sandwich plate material.
Background technology
Mobile house is that a kind of standardized designs, batch production production, assembled on site or be transported to on-the-spot just used, can satisfy camp, the field accommodation of office or professional technique job requirement.The use field relates to the open-air military activity of army, railway engineering, geological prospecting etc.At present,, new requirement has been proposed for the structure and the performance of prefabricated house along with relevant industries are increasing to the demand of prefabricated house, such as thermal insulation, fire prevention, electromagnetic shielding, anticorrosive, anti-aging, durability strong, be convenient to repeated disassembled and assembled etc.But domestic existing mobile house can not be satisfied the demand mostly in thermal insulation, antiseptic property and comfortableness etc., and the long-term situations such as distortion, roof leaking that are prone to of using, also there is bigger fire safety evaluating hidden danger, whole guarantee level is lower, and mostly can only be as disposable temporary building, the recovery utilization rate of sheet material is very low, basically can not repeated disassembled and assembled, and economy is relatively poor.Trace it to its cause and mainly contain several aspects: one, plate property is poor, does not possess heat insulating effect, and fire resistance is not good, at the bottom of intensity, the rigidity, and being connected a little less than the power of core and surface layer.Two, various metal faced, section bars use easy-to-rust, corrosion resistance poor for a long time, and influence is normally used, even has influence on the bearing capacity of structure.Three, difficulty is carried and set up to cage construction from great, the structural attachment point complex structure, and the workman need train and could grasp mounting method, and is fragile in large prefabricated house member demolishing process, so be unfavorable for repeated disassembled and assembled.
Summary of the invention
The purpose of this utility model be connect at existing mobile house structure numerous and diverse, inconvenient dismounting, member is fragile in use repeatedly to be waited not enoughly, and a kind of novel quick assembled type house is provided.This mobile house good heat insulating also possesses electro-magnetic screen function, and skeleton is simple and convenient with the installation and removal of going along with sb. to guard him sheet material, is easy to grasp, whole structural stability is good, its section bar and sheet material are heat insulation, fire prevention, sturdy and durable and anticorrosion, and processing and fabricating is simple, can adopt once through moulding technology.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of novel composite material fabricated movable house, comprise grade beam 1, number Pin rigid frame 2, wallboard 31 of going along with sb. to guard him and roof panel 32, intercolumniation cross support 41, tie rod 42 and some connectors between roof girder, between column 21 and the roof girder 23, corner post 22 is connected by hinge 91 with the node place assembly unit between the roof girder 23 is preceding, convenient folding, adopt rigid connector to fix during installation, wallboard 31 and roof panel 32 adopt sandwich or composite sandwich plate, between laterally inserted both sides rigid frame column 21 and the roof girder 23.
Described column 21, corner post 22, roof girder 23, grade beam 1 etc. all adopt the glass fiber reinforced plastic pultruded element, possess good physical and mechanical property.
Described rigid frame, grade beam 1 all adopt collapsible form, adopt connector to fix in the installation.
Glass fiber surface layer 33 constituted about described wallboard 31, roof panel 32 were laid by core 34, adopted hand to stick with paste technological formings such as technology, vacuum bag moulding process, vacuum importing resin forming technology or RTM.
Described wallboard 31, roof panel 32 horizontal joint place separately adopt edges of boards to choose ear overlap joint, R-joining butt joint and add the form that the H section bar docks, and different seam modes all is provided with water-proof sealing strip at seam crossing.
Described rigid frame section bar column 21, corner post 22 and side, roof girder 23 cross section have for the laterally inserted groove of described wallboard 31, roof panel 32.
Described rigid-frame column is that column 21, corner post 22 or roof girder 23 can form the compound section to improve rigidity at outside binding type material, satisfies instructions for use.
Described rigid frame beam column is column 21 and roof girder 23, corner post 22 adopts hinge 91 forever to link to each other with roof girder 23 node places, form the collapsible skeleton of M shape, elder generation opened M ellbeam spinous process of the seventh cervical vertebra frame and is flat on ground when installed at the scene, fixed with rigid connector 11,12 and 13 at the node place after the formation rigid frame shape.
Described intersection wind bracing 41 is arranged on both sides, prefabricated house end first and strides intercolumniation, adopts screw to be connected with section bar column, corner post during installation, and other intercolumniations are in capital setting horizontal tie rod together.
Described mobile house utilizes container to transport as carrier, whether can select as required during assembly unit container as a prefabricated house part, and this prefabricated house and can longitudinally press modulus according to actual needs and expand.
The beneficial effects of the utility model compared with the prior art: skeleton of building section bar and sheet material processing and fabricating that the utility model relates to are simple, but all one-shot formings.Except that section connecting element, framework section bar all can adopt the composite material of high-strength light, possesses sturdy and durable, good heat insulating, electromagnetic shielding and anti-corrosion property.And the cross section designability is strong, can satisfy the needs of structure stress and normal function of use, and the characteristic of the relative lightweight of material has solved prefabricated house transportation in the past and the problem that inconvenience is installed simultaneously.Simultaneously, the installation in house is convenient fast, light M shape folded beam spinous process of the seventh cervical vertebra frame only depends on a people just can utilize the fixing Pin rigid frame that forms of connector fast on ground, rigid frame can be erected insertion grade beam and fixing by two people, wallboard self-support top between two Pin rigid frame columns is inserted the two side columns groove downwards along upright length direction, push up until column, wallboard utilizes self gravitation in the crush seal substantially of horizontal joint place, roof panel inserts two curb girder grooves along the beam length direction to the ridge direction from beam cornice end between two Pin rigid frame roof girders, until roof girder cornice end, and the further compacting wallboard of last piece roof panel.House of the present utility model can overcome in the past mobile house in that to install operation loaded down with trivial details when installing, component are mixed and disorderly, connect complicated deficiency.The sheet material that adopts also can possess thermal insulation, anticorrosion electromagnetic shielding, every good physical and mechanical property such as corrosion-resistant, satisfies the requirement of various complex environments to mobile house, overcomes the existing deficiency of mobile house on durability and function of use.
Description of drawings
Fig. 1 is the structural representation of the utility model mobile house.
Fig. 2-1, Fig. 2-2 and Fig. 2 the-the 3rd, the utility model mobile house section bar schematic cross-section.
Fig. 3 is a kind of structure structural representation of the utility model mobile house ground beam connection.
Fig. 4 is the another kind of structure structural representation of the utility model mobile house ground beam connection.
Fig. 5-1, Fig. 5-2 and Fig. 5 the-the 3rd, the structural representation of the utility model mobile house section bar connector.
Fig. 6-1 and Fig. 6 the-the 2nd, the hinged a kind of structure structural representation of the utility model mobile house section bar beam column.
Fig. 7-1 and Fig. 7 the-the 2nd, the hinged another kind of structure structural representation of the utility model mobile house section bar beam column.
Fig. 8 is a kind of structure structural representation that the utility model mobile house section bar post is connected with grade beam.
Fig. 9 is the utility model mobile house wall interior panel equipment structure schematic diagram.
Figure 10-1, Figure 10-2 and Figure 10-the 3rd, the utility model mobile house sheet material horizontal joint place overlap joint schematic diagram.
Figure 11-1 and Figure 11 the-the 2nd, the schematic diagram of the laterally inserted both sides of the utility model mobile house sheet material rigid frame.
The specific embodiment
In order further to understand content of the present utility model, characteristics and function, now enumerate following examples, and conjunction with figs. describes in detail:
See also Fig. 1, the utility model is a kind of novel composite material fabricated movable house.It is made of tie rod 42 and connector between grade beam 1, number Pin rigid frame 2, the wallboard 31 of going along with sb. to guard him, roof panel 32, intercolumniation intersection wind bracing 41, roof girder.
Consult Fig. 3 and Fig. 4, the utility model grade beam 1 adopts collapsible pultrusion square tube, burst adopts connector 5 fixing, the corner adopts connector 4 fixing, and it is square 5 that grade beam 1 connector can be, or L shaped 4, a hole 41,51 that passes with screwing is all arranged on each face, because connector has certain connection area, therefore the fixation of getting is better, improves the stability of whole grade beam.Grade beam 1 has protrusion 21 ' in a determining deviation position, is convenient to column 21, the accurate location when corner post 22 is installed.During installation, column 21 pipe inside grooves block protrusion 21 ', and the hole 23 ' that column 21 bottom holes 22 ' and grade beam 1 are passed with screw in the back is the section bar post fixedly, consults Fig. 8.
Consult Fig. 2-1, Fig. 2-2, Fig. 2-3 and 5-1, Fig. 5-2 and Fig. 5-3, and the utility model rigid frame 2 comprises column 21, corner post 22, roof girder 23, and its section bar 6,7,8 adopts the glass fiber reinforced plastic pultrusion, or adopt existing glass fiber reinforced plastic shapes 61,62,81 bonding forming, or two kinds of methods mixing uses form.Column 21 is installed the front nodal point place with roof girder 23 and is adopted hinge 91 forever to be connected, and adopts rigid connector 11,12,13 fixing during installation, consults 5-1, Fig. 5-2, Fig. 5-3 and Fig. 7.
Consult 5-1, Fig. 5-2 and Fig. 5-3, connector 11,12,13 opening angles of the utility model house section bar are respectively 110 °, 140 °, 70 °, welding stiffening rib 14,16,18 each twice on the connector, and on the junction plate of being cut apart by stiffening rib two holes 15,17,19 that pass with screwing are arranged all.Utilize the rotation of the rigidity restraint joint of connector itself, form the stress characteristic of rigid frame system.
Consult Fig. 6-1, Fig. 6-2, Fig. 7-1 and Fig. 7-2, the utility model mobile house section bar beam column 21,22,23 adopts collapsible hinge 91 forever to connect, and accelerates the speed of the on-the-spot installation and removal of prefabricated house, improves the accuracy of installing simultaneously.Adopt this folding mode can give full play to the lightweight characteristic of composite material, a Pin rigid frame two adults can easily set up, and dismounting back one people just can move.
Consult Fig. 1 and Fig. 9, the manufacture craft of the utility model mobile house wallboard 31, roof panel 32 is: at first polyurethane foam is cut into bar shaped individuality 34, twine fibrous material, with the bar shaped individuality be stitched together form tabular, lay surface layer 33 up and down, adopt hand to stick with paste technological formings such as technology, vacuum bag moulding process, vacuum guiding and forming technique or RTM then.The resin that adopts can be: unsaturated polyester (UP), vinylite, epoxy resin or phenolic resins.Surface layer 33 is adopted as the fiber material, for example: single shaft to, twin shaft to or multiaxis to glass fiber, aramid fiber or hybridization cloth.The thickness on surface layer 33 upper and lower surfaces both can be consistent also can be inconsistent and also the laying direction and the number of plies fiber layer of cloth can adjust flexibly as required.Web 34 ' the section that resin and fibrous material solidify the composite board that the back forms be vertically to arrange, along the direction extension of plate 31,32 length, utilizes web 34 ' can resist between the rigid frame longitudinally external force effect to the stiffening rib effect of sheet material.
Consult Figure 10-1, Figure 10-2 and Figure 10-3, the utility model mobile house wallboard 31, roof panel 32 horizontal joint place separately can adopt edges of boards to choose ear overlap joint, R-joining butt joint and add the form that H section bar 39 docks, when 35,36 sheet materials adopt edges of boards to choose ear form overlap joint, choose the ear inner surface and set in advance water-proof sealing strip 1 ', 2 '; When 35 ', 36 ' sheet material adopted the R-joining butt joint, the R-joining place was provided with water-proof sealing strip 3 ', 4 '; When sheet material 37,38 adopts additional H section bar 39 to dock, set in advance water-proof sealing strip 5 in its end.
Consult Figure 11-1 and Figure 11-2, the utility model mobile house wallboard 31, roof panel 32 is by the laterally inserted both sides of illustrated mode rigid frame.
Claims (9)
1. novel composite material fabricated movable house, comprise tie rod (42) between grade beam (1), number Pin rigid frame (2), the wallboard (31) of going along with sb. to guard him and roof panel (32), intercolumniation intersection wind bracing (41), roof girder, it is characterized in that column (21) is connected by hinge (91) with the node place assembly unit between the roof girder (23) is preceding, wallboard (31) and roof panel (32) adopt sandwich, between laterally inserted both sides rigid frame columns (21) and the roof girder (23).
2. fabricated movable house according to claim 1 is characterized in that described grade beam (1) adopts collapsible form, and cross binding is set between beam, and the corner adopts connector (4) and connector (5) to fix.
3. fabricated movable house according to claim 1, it is characterized in that described wallboard (31), roof panel (32) adopt edges of boards to choose ear overlap joint, R-joining butt joint and add the form that the H section bar docks in the horizontal joint place separately, and different seam modes all is provided with water-proof sealing strip at seam crossing.
4. fabricated movable house according to claim 1 is characterized in that described column (21), corner post (22) and roof girder (23) side, cross section have for wallboard (31) or the laterally inserted groove of roof panel (32).
5. fabricated movable house according to claim 1 is characterized in that described column (21), corner post (22) form the compound section in outside bonding additional section bars.
6. fabricated movable house according to claim 1, the wind bracing (41) that it is characterized in that intersecting is arranged on both sides, prefabricated house end first and strides intercolumniation, adopt screw to be connected with corner post (22) with section bar column (21), other intercolumniations are in capital setting horizontal tie rod together.
7. fabricated movable house according to claim 1 is characterized in that tie rod between described roof girder (42) is a glass fiber reinforced plastic pultrusion sheet material, adopts screw to be connected between roof girder (23).
8. fabricated movable house according to claim 1, glass fiber surface layer (33) constitutes to it is characterized in that laying up and down described wallboard (31) and roof panel (32) by core (34).
9. fabricated movable house according to claim 1, it is characterized in that described grade beam (1) adopts glass fiber reinforced plastic pultrusion square tube, column (21), corner post (22) and roof girder (23) adopt glass fiber reinforced plastic pultrusion odd-shaped cross section section bar, perhaps adopt the bonding compound section that forms of glass fiber reinforced plastic shapes, the perhaps combination of dual mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202813140U CN201738448U (en) | 2010-08-03 | 2010-08-03 | Novel composite material prefabricated mobile house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202813140U CN201738448U (en) | 2010-08-03 | 2010-08-03 | Novel composite material prefabricated mobile house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201738448U true CN201738448U (en) | 2011-02-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202813140U Expired - Fee Related CN201738448U (en) | 2010-08-03 | 2010-08-03 | Novel composite material prefabricated mobile house |
Country Status (1)
| Country | Link |
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| CN (1) | CN201738448U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101914948A (en) * | 2010-08-03 | 2010-12-15 | 南京工业大学 | Novel composite material prefabricated mobile house |
| CN103216117A (en) * | 2013-02-01 | 2013-07-24 | 朱军文 | Combined type Japanese abandoning chemical weapon disposal room |
| CN105696706A (en) * | 2016-02-04 | 2016-06-22 | 中清大科技股份有限公司 | Plugging type combined house |
| CN114857161A (en) * | 2022-04-22 | 2022-08-05 | 殷际良 | Frame extension joint structure |
-
2010
- 2010-08-03 CN CN2010202813140U patent/CN201738448U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101914948A (en) * | 2010-08-03 | 2010-12-15 | 南京工业大学 | Novel composite material prefabricated mobile house |
| CN103216117A (en) * | 2013-02-01 | 2013-07-24 | 朱军文 | Combined type Japanese abandoning chemical weapon disposal room |
| CN103216117B (en) * | 2013-02-01 | 2015-08-12 | 朱军文 | A kind of combined type day loses chemical weapons office treatment |
| CN105696706A (en) * | 2016-02-04 | 2016-06-22 | 中清大科技股份有限公司 | Plugging type combined house |
| CN114857161A (en) * | 2022-04-22 | 2022-08-05 | 殷际良 | Frame extension joint structure |
| CN114857161B (en) * | 2022-04-22 | 2023-04-11 | 殷际良 | Frame extension joint structure |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110209 Termination date: 20170803 |
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| CF01 | Termination of patent right due to non-payment of annual fee |