CN208486592U - Prefabricated cabin - Google Patents
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- CN208486592U CN208486592U CN201820465564.6U CN201820465564U CN208486592U CN 208486592 U CN208486592 U CN 208486592U CN 201820465564 U CN201820465564 U CN 201820465564U CN 208486592 U CN208486592 U CN 208486592U
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Abstract
This application discloses a kind of prefabricated cabin, prefabricated cabin includes side wall and steelframe, and steelframe is equipped with receiving portion, and receiving portion accommodates the end of side wall, and engages with the end of side wall with fixed sidewall.The steelframe of the application prefabricated cabin is equipped with receiving portion, and receiving portion accommodates the end of side wall, and engages with the end of side wall with fixed sidewall, and the globality and leakproofness of plate layer are able to maintain by being connected together, improves the convenient degree of installation.
Description
Technical field
This application involves prefabricated cabin fields, more particularly to a kind of prefabricated cabin.
Background technique
With the development of economy, new demand is proposed to the efficiency of power construction.In order to further shorten power construction
The mode in period, " batch production processing, assembled construction " is just gradually becoming the trend of power construction.And an important ring therein is just
It is prefabricated cabin.Prefabricated cabin is a kind of power equipment carrier, and size meets highway transportation requirement, and inside can accommodate more electric power and set
It is standby, prefabricated processing is completed in factory, after internal unit installation, wiring, whole Transporting to use site.Cabin has inside
Ambient control capability can provide good service condition for internal unit.
The cabin of prefabricated cabin is all made of corrugated plating at present, welds assembly using single layer, due to that can destroy plate when splicing
The globality and leakproofness of layer, and the convenient degree installed is not high.
Summary of the invention
The application is able to maintain the globality and sealing of plate layer mainly solving the technical problems that provide a kind of prefabricated cabin
Property, improve the convenient degree of installation.
In order to solve the above technical problems, the technical solution that the application uses is: providing a kind of prefabricated cabin, prefabricated cabin packet
Side wall and steelframe are included, steelframe is equipped with receiving portion, and receiving portion accommodates the end of side wall, and engages with the end of side wall with affixed side
Wall.
Wherein, side wall includes the first plate layer and the second plate layer set gradually from inside to outside, and steelframe includes side framework, steel
Frame includes the first receiving portion and the second receiving portion, and the first receiving portion is located at the inside of side framework, and the second receiving portion is located at side
The end in the outside of framework, the first plate layer engages with the first receiving portion, and is bonded with the inside of side framework, the end of the second plate layer
Portion engages with the second receiving portion, and is bonded with the outside of side framework.
Wherein, steelframe includes bottom framework, and the edge of bottom framework is provided with I-steel, and receiving portion is located at the upper of I-steel
Surface, the bottom of side framework are fixed on the upper surface of I-steel by way of welding or being spirally connected.
Wherein, the bottom of side framework is equipped with the first channel steel, and the first channel steel and side framework interval are arranged, the first channel steel
Top is higher than I-steel, and the first channel steel, side framework and I-steel form the first receiving portion, to accommodate the first plate layer.
Wherein, the first receiving portion includes top receiving portion and bottom receiving portion, the first channel steel, side framework and I-steel
Bottom receiving portion is formed to engage the bottom of the first plate layer, top receiving portion is located at the top of steelframe, and top receiving portion engages the
The top of one plate layer.
Wherein, side framework includes the second channel steel, and the middle part of the second channel steel is fixed on I-steel by way of being spirally connected
Upper surface, the both ends of the second channel steel are separately connected the first plate layer and the second plate layer, the second channel steel, the first channel steel and I-steel shape
At the first receiving portion.
Wherein, side framework includes the crossbeam of horizontal direction, the column of vertical direction and reinforcement keel, crossbeam and column
It is connected by way of welding or being spirally connected, forms network, reinforced keel and be fixed in network, the thickness of crossbeam and column
Spend thickness that is identical, and being greater than reinforcement keel.
Wherein, reinforcing keel includes vertical keel and oblique keel, and the both ends of vertical keel are respectively welded or are screwed onto cross
One end of Liang Shang, oblique keel are welded or are screwed on a crossbeam or column, and the other end of oblique keel is welded or is screwed onto
Another crossbeam or column.
Wherein, side wall includes exhaust fan, and exhaust fan is fixed on steelframe by way of being spirally connected, the ventilation opening of exhaust fan with
The airflow channel of side wall connects, and exhaust fan includes first exhaust fan and second exhaust fan, first exhaust fan and second exhaust fan position
In on opposite two sidewalls, first exhaust fan is higher than second exhaust fan, so that air-flow forms convection current.
Wherein, the first plate layer is filled board, and filled board includes the color steel plate and intermediate rock wool board of two sides, color steel plate
With a thickness of 0.5mm, the density of rock wool board is 120kg/m3, the material of the second plate layer is Europe deals, at least side table of Europe deals
Damp-proof membrane is provided on face.The plate layer of side wall includes the first plate layer, the second plate layer and third plate set gradually from inside to outside
Layer is equipped with the first airflow channel between the first plate layer and the second plate layer, the second air-flow is equipped between the second plate layer and third plate layer
Channel.
The beneficial effect of the application is: being different from the prior art, the steelframe of the application prefabricated cabin is equipped with receiving portion, receiving
Portion accommodates the end of side wall, and engages with the end of side wall with fixed sidewall, and the entirety of plate layer is able to maintain by being connected together
Property and leakproofness, improve the convenient degree of installation.
Detailed description of the invention
Fig. 1 is the overall schematic of one embodiment of the application prefabricated cabin；
Fig. 2 is the diagrammatic cross-section of one embodiment of the application prefabricated cabin；
Fig. 3 is the thin portion schematic diagram of a-quadrant in Fig. 2；
Fig. 4 is the thin portion schematic diagram of B area in Fig. 2；
Fig. 5 is the thin portion schematic diagram in the region C in Fig. 2；
Fig. 6 is the overall schematic of the steelframe in one embodiment of the application prefabricated cabin；
Fig. 7 is the thin portion schematic diagram in the region D in Fig. 6；
Fig. 8 is the overall schematic of the keel in one embodiment of the application prefabricated cabin；
Fig. 9 is the structural schematic diagram of secondary joist in one embodiment of the application prefabricated cabin；
Figure 10 is the structural schematic diagram of door anti-rolling chock in one embodiment of the application prefabricated cabin；
Figure 11 is the structural schematic diagram of corner keel in one embodiment of the application prefabricated cabin.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of embodiments of the present application, instead of all the embodiments.It is based on
Embodiment in the application, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment belongs to the range of the application protection.
Refering to fig. 1 and Fig. 2, Fig. 1 be one embodiment of the application prefabricated cabin overall schematic, Fig. 2 is that the application is prefabricated
The diagrammatic cross-section of one embodiment of cabin.
The application prefabricated cabin 1 includes side wall 11 combined with Figure 1 and Figure 2, and industrial air-conditioning 12 and exhaust are provided on side wall 11
Fan, exhaust fan includes first exhaust fan 131 and second exhaust fan 132.Industrial air-conditioning 12 is bolted or other modes are solid
It is scheduled on side wall 11, air-conditioning 12 is mounted on opposite two sidewalls, for being aerated heat dissipation to prefabricated cabin 1.First exhaust fan
131 and second exhaust fan 132 is bolted or other modes are fixed on side wall 11, for radiating to prefabricated cabin 1
Ventilation.Further, first exhaust fan 131 and second exhaust fan 132 are located on opposite two sidewalls, and first exhaust fan 131
Height be lower than the height of second exhaust fan 132, exhaust fan is oppositely arranged and height is different to form cross-ventilation, realizes ventilation
Heat dissipation.In other embodiments, industrial air-conditioning 12 and exhaust fan also may be mounted at other positions of prefabricated cabin 1, installation side
Formula is also possible to be clamped and modes, the application such as overhanging are not construed as limiting this.Alternatively, in other embodiments, can be used only
One of industrial air-conditioning 12 or exhaust fan, also, in exhaust fan, first exhaust fan 131 or second exhaust can also be only used
One of fan 132.In addition, exhaust fan can be also changed to the device of the ventilations such as ventilation fan.
It is the thin portion schematic diagram of a-quadrant in Fig. 2 further referring to Fig. 3, Fig. 4 and Fig. 5, Fig. 3；Fig. 4 is the area Tu2Zhong B
The thin portion schematic diagram in domain；Fig. 5 is the thin portion schematic diagram in the region C in Fig. 2.
Side wall 11 includes at least two plate layers that set gradually from inside to outside, at least partly adjacent plate interlayer every setting, with
Form airflow channel 115.Airflow channel 115 is connect with the ventilation opening of first exhaust fan 131 and second exhaust fan 132, so that gas
Stream is aerated heat dissipation to prefabricated cabin 1 by side wall 11.In the present embodiment, side wall 11 includes setting gradually from inside to outside
The first plate layer 111, the second plate layer 112 and third plate layer 113.The is equipped between first plate layer 111 and the second plate layer 112
One airflow channel 1151 is equipped with the second airflow channel 1152 between second plate layer 112 and third plate layer 113.In other embodiment party
In formula, the number of plate layer and airflow channel determines as the case may be, such as the wherein two plate layers fitting among three plate layers, and with
Airflow channel is set between third block plate layer, the application does not limit this.Since the side wall of the application is made of multi-layer board, and
Multiple airflow channels are equipped between multi-layer board, it can be to prefabricated cabin ventilation and heat, to guarantee the normal work of prefabricated cabin internal unit
Make.
In present embodiment, the steelframe 14 with pierced pattern is equipped between the first plate layer 111 and the second plate layer 112, the
One plate layer 111 is fixed on the inside of steelframe 14 by way of being spirally connected, and the second plate layer 112 is fixed on steelframe by way of being spirally connected
14 outside, the first airflow channel 1151 are the pierced pattern of steelframe 14.Further, steelframe 14 include side framework 141 with
And reinforce keel 142, and reinforce keel 142 and is fixed on by way of being spirally connected or welding in side framework 141, side framework 141
Inside and outside be bonded respectively with the first plate layer 111 and the second plate layer 112, and fixed by way of being spirally connected or welding.?
In other embodiments, connection types and the steel such as the first plate layer 111 and the second plate layer 112 can also be connected by a snap or be bonded
14 fixed-link of frame, the application are not construed as limiting this.First plate layer 111 and the second plate layer 112 are fixed on steelframe 14, side wall
The deformation of plate layer, deflection caused by plate layer is squeezed because of situations such as self gravity can be effectively prevented by 14 load-bearing of steelframe in weight.
In present embodiment, the material of third plate layer 113 is golden nation plate, and the outside of the second plate layer 112 is fixed with hanger
116, the outside of hanger 116 is equipped with pendant 1161.Preferably, pendant 1161 is "T"-shaped lug boss, and hanger 116 passes through "T"-shaped
Lug boss is connected together with golden nation plate, and hanger 116 has pierced pattern, and the second airflow channel 1152 is located at the hollow out of hanger 116
Pattern.Golden nation's plate can effectively carry out waterproof, fire prevention, antidetonation etc., and golden nation plate pattern multiplicity, color as the outer layer of side wall
It is abundant, it can be improved the aesthetics of prefabricated cabin.
Further, third plate layer 113 includes multiple golden nation plates, is connected together between adjacent golden nation's plate to be formed
Card slot 1131, and be connected together by card slot 1131 and "T"-shaped lug boss, the gap position between multiple gold nations plate is filled with
Sealant.It is connected together by multiple golden nation plates, improves the convenient degree of plate layer installation, meanwhile, gap position is filled with close
Sealing can carry out waterproof.Alternatively, in other embodiments, third plate layer 113 is golden nation plate whole plate, inner surface setting
There is the groove being connected together with "T"-shaped lug boss.
Further, the material of the second plate layer 112 is Europe deals, is provided with damp-proof membrane on the outer surface of Europe deals
1121.The effects of Europe deals and the damp-proof membrane 1121 being disposed thereon can carry out moisture-proof, vertical load-bearing has good moisture-proof
And anti-seismic performance, and Europe deals density is smaller, can reduce the burden of steelframe, improves the stability of steelframe.In other embodiment party
In formula, the second plate layer 112 can also use other materials, can also be respectively provided with damp-proof membrane inside and outside the deals of Europe, this Shen
Please this is not construed as limiting.
In present embodiment, the first channel steel 143, the first channel steel 143 are equipped between the first plate layer 111 and the second plate layer 112
Middle part be fixed on by way of being spirally connected on steelframe 14, the both ends of the first channel steel 143 are separately connected the first plate layer 111 and
Two plate layers 112, to keep the distance between the first plate layer 111 and the second plate layer 112.Since the both ends of the first channel steel 143 are distinguished
It is bonded the first plate layer 111 and the second plate layer 112, the first plate layer 111 and the second plate layer 112 can be made to be maintained at a certain distance,
Prevent prefabricated cabin wall deformation.
Further, steelframe 14 includes bottom framework 144, and the bottom of bottom framework 144 is equipped with I-steel 1441 and second
Channel steel 1442, the middle part of the first channel steel 143 are fixed on the surface of I-steel 1441, the second channel steel by way of being spirally connected or welding
1442 are located at the inside of the first plate layer 111, the inner opposite end formation bottom receiving portion of the second channel steel 1442 and the first channel steel 143
1111 with the first plate of inlay card layer 111.Further, steelframe 14 further includes top receiving portion 1112, top receiving portion 1112
In the top of steelframe 14, top receiving portion 1112 accommodates the top of the first plate layer 111, and engages the top of the first plate layer 111.By
It is engaged in receiving portion in the top and bottom of the first plate layer 111, the first plate layer 111 can be firmly fixed to steelframe very much
On 14.Therefore, if the both ends of the first plate layer 111 are connected together with the receiving portion on steelframe 14, the first plate layer 111
It is also not necessary to be attached with steelframe 14, the surface of the first plate layer 111 does not have any installation hole, the first plate at other positions
The globality of layer 111 can greatly improve, and the leakproofness of plate layer can be improved.
Further, first exhaust fan 131 and second exhaust fan 132 are fixed on steelframe 14 by way of being spirally connected, the
One exhaust fan 131 and the ventilation opening of second exhaust fan 132 are connect with airflow channel 115, with the gas being discharged in airflow channel 115
Stream forms convection current.
Further, the first plate layer 113 is filled board, and filled board includes the color steel plate and intermediate rock wool board of two sides,
Color steel plate with a thickness of 0.5mm, the density of rock wool board is 120kg/m3.The filled board is big with intensity, density is small and fire prevention
Equal excellent performances, effectively protect prefabricated cabin.
For the clearer specific structure and connection type for illustrating the application prefabricated cabin steelframe, refering to Fig. 6 and Fig. 7,
Fig. 6 is the overall schematic of steelframe in one embodiment of the application prefabricated cabin, and Fig. 7 is the thin portion schematic diagram in the region D in Fig. 6.
In conjunction with Fig. 1-7, steelframe 14 is equipped with receiving portion, and receiving portion accommodates the end of side wall 11, and the end with side wall 11
Engaging is with fixed sidewall 11.Steelframe 14 includes bottom framework 144 and side framework 141, and the edge of bottom framework 144 is provided with work
Word steel 1441, receiving portion are located at the upper surface of I-steel 1441, and the bottom of side framework 141 is consolidated by way of welding or being spirally connected
It is scheduled on the upper surface of I-steel 1441.I-steel 1441 has superior mechanical property, mitigates while keeping steelframe stress
The quality of structure.In other embodiments, the edge of bottom framework 144 can also use other kinds of primary structure member,
The application is not construed as limiting this.
In another embodiment, steelframe 14 includes the first receiving portion and the second receiving portion, and the first receiving portion is located at side
The inside of surface frame body 141, the second receiving portion are located at the outside of side framework 141, the end and the first receiving portion of the first plate layer 111
Engaging, and is bonded with the inside of side framework 141, and the end of the second plate layer 112 engages with the second receiving portion, and with side framework
141 outside fitting.The number of receiving portion determines that the application is not construed as limiting this according to the number of plate layer.
Further, the bottom of steelframe 14 is equipped with the first channel steel 143, and the first channel steel 143 is set with the interval of side framework 141
It sets, the top of the first channel steel 143 is higher than I-steel 1441, the top of the first channel steel 143, side framework 141 and I-steel 1441
Portion forms the first receiving portion, to accommodate the first plate layer 111.Further, the first receiving portion includes 1112 He of top receiving portion
Bottom receiving portion 1111, the first channel steel 143, side framework 141 and I-steel 1141 form bottom receiving portion 1111 to engage
The bottom of first plate layer 111, top receiving portion 1112 are located at the top of steelframe 14, and top receiving portion 1112 engages the first plate layer
111 top.Due to the presence of the first receiving portion, when the second plate layer 114 is installed, it is only necessary to receive plate layer by first
Second plate layer 114 is pushed into the first receiving portion by the side in appearance portion can be completed installation, improve the convenience of plate layer installation.Together
When, it is connected together by this, the leakproofness of the second plate layer 114 is improved.
Further, steelframe 14 includes the second channel steel 1442, and the middle part of the second channel steel 1442 is fixed by way of being spirally connected
In the upper surface of I-steel 1441, the both ends of the second channel steel 1442 are separately connected the first plate layer 111 and the second plate layer 112, and second
Channel steel 1442, the first channel steel 143 and I-steel 1441 form the first receiving portion.Due to the presence of the second channel steel 143, steelframe 14
Side framework 141 and the second plate layer 112 contact area increase, can prevent due to partial region stress concentrate cause second
The damage on 112 surface of plate layer.
Further, the side framework 141 of steelframe 14 includes the column 1412 of the crossbeam 1411 of horizontal direction, vertical direction
And reinforce keel 142, crossbeam 1411 is connected by way of welding or being spirally connected with column 1412, forms network, is reinforced
Keel 142 are fixed in network, and crossbeam 1411 is identical with the thickness of column 1412, and are greater than the thickness for reinforcing keel 142.
Further, reinforcing keel 142 includes vertical keel 1421 and oblique keel 1422, and the both ends of vertical keel 1421 are distinguished
It welds or is screwed on crossbeam 1411, a crossbeam 1411 or column 1412 are welded or be screwed onto one end of oblique keel 1422
On, the other end of oblique keel 1422 is welded or is screwed on another crossbeam 1411 or column 1412.In other embodiments
In, reinforcing keel 142 further includes lateral keel, and the both ends of lateral keel are respectively welded or are screwed on column.
In order to illustrate the specific structure of keel in the application hanger 116, refering to Fig. 8, Fig. 9, Figure 10 and Figure 11, Fig. 8 is
The overall schematic of keel in one embodiment of the application prefabricated cabin；Fig. 9 is time dragon in one embodiment of the application prefabricated cabin
The structural schematic diagram of bone；Figure 10 is the structural schematic diagram of door anti-rolling chock in one embodiment of the application prefabricated cabin；Figure 11 is this Shen
Please in one embodiment of prefabricated cabin corner keel structural schematic diagram.
In conjunction with Fig. 1-11, hanger 116 is equipped between the second plate layer 112 and third plate layer 113, hanger 116 includes a plurality of perpendicular
Histogram to keel 15, the side of keel 15 is spirally connected with the second plate layer 112, and the other side of keel is provided with multiple along the vertical direction
The position of pendant 1161, the corresponding pendant of third plate layer 113 is provided with multiple card slots 1131, and third plate layer 113 passes through card slot 1131
With being fixed on the second plate layer 112 for pendant 1161.The both ends of keel 15 can be by the side such as being spirally connected or welding or be clamped
Formula is fixed on steelframe 14, can also be directly placed on the I-steel 1441 of bottom framework 144, and vertical force is reached bottom frame
On body 144.In other embodiments, the side of keel 15 can also be connect with the second plate layer 112 by modes such as clampings, this
Application is not construed as limiting this.
Further, keel 15 include main joist 151 and secondary joist 152, and the cross-sectional area of main joist 151 is greater than secondary joist
152 cross-sectional area, main joist 151 are arranged on the second plate layer 112 on side wall 11 by pre-determined distance, and secondary joist 152 is two
It equidistantly arranges between 151 adjacent main joists.Further, secondary joist 152 includes the first keel piece 1521, the second keel piece
1522 and third keel piece 1523, the first keel piece 1521, the second keel piece 1522 and third keel piece 1523 are square
Shape sheet metal, the first keel piece 1521 and third keel piece 1523 are located at the two sides of the second keel piece 1522.First keel piece
One long side of 1521 long side and the second keel piece 1522 is welded on one piece, the first keel piece 1521 and the second keel piece
Right angle is formed between 1522, another long side of the second keel piece 1522 and a long side of third keel piece 1523 are welded on one piece,
Right angle is formed between second keel piece 1522 and third keel piece 1523.First keel piece 1521 and 1523 phase of third keel piece
It is mutually parallel and extend in the direction away from each other along the both ends of the second keel piece 1522.First keel piece 1521 is equipped with through-hole,
First keel piece 1521 is bolted by through-hole with the second plate layer 112, and then secondary joist 152 is fixed on the second plate layer 112,
Pendant 1161 is set on third keel piece 1523, and third plate layer 113 is fixed on secondary joist 152 by pendant 1161.At other
In embodiment, the number of keel piece is also possible to other numerical value, can also be integrally formed or be spirally connected or be clamped between keel piece
Etc. modes be fixed together, other preset angles are formed between adjacent keel piece, to form skeleton structure, according to specific need
It determines, the application is not construed as limiting this.
Further, it is provided with angle steel 155 at the inner corner trim of the connecting portion of the keel piece of secondary joist 152, angle steel 155
Both ends are connect with keel piece respectively, to keep the angle between keel piece.Angle steel 155 can be made by contradicting adjacent keel piece
It obtains keel and keeps its skeleton structure, avoid keel stress Collapse Deformation.It should be noted that other kinds of keel in keel 15
Skeleton structure is similar with secondary joist, subsequent to repeat no more.
Further, side wall 11 includes doorframe 16, and doorframe 16 is rectangular box, and the two sides of doorframe 16 are equipped with door anti-rolling chock
153, door anti-rolling chock 153 includes the first keel portion 1531 and the second keel portion 1532 for being welded to each other or being spirally connected, the first keel portion
1531 are located at the two sides of doorframe 16, and the second keel portion 1532 is located at the bottom and top of doorframe 16.Due to the presence of doorframe, doorframe
Edge belongs to the weakness zone of side wall, and by 1532 reinforced door anti-rolling chock 153 of the second keel portion, the entirety of keel can be improved
Intensity.Doorframe 16 is used to carry out the installation of door.
Further, keel 15 include corner keel 154, corner keel 154 include be fixedly connected first side 1541,
Second side 1542 and right angle portion 1543, first side 1541 and second side 1542 are screwed onto form two piece of external corner respectively
On two plate layers 112, first side 1541 and second side 1542 are mutually perpendicular to form the right-angle structure extended by junction.Example
Such as, right angle external corner is formed between the corner of prefabricated cabin 1, two piece of second plate layer 112, first side 1541 is spirally connected wherein
One piece of second plate layer 112, second side 1542 are screwed on another piece of the second plate layer 112, and right angle portion 1543 covers two piece second
The right angle external corner formed between plate layer 112.It is similar with secondary joist 152, first side 1541, second side 1542 and right angle portion
Angle steel 155 is provided on 1543 to keep its skeleton structure.In other embodiments, side can also pass through welding.Clamping
Etc. modes be fixedly connected with the second plate layer, the application is not construed as limiting this.
It being different from the prior art, the steelframe of the application prefabricated cabin is equipped with receiving portion, and receiving portion accommodates the end of side wall, and
Engaged with the end of side wall with fixed sidewall, the globality and leakproofness of plate layer are able to maintain by being connected together, improves installation
Convenient degree.
The above is only presently filed embodiments, are not intended to limit the scope of the patents of the application, all to utilize the application
Equivalent structure or equivalent flow shift made by specification and accompanying drawing content is applied directly or indirectly in other relevant technologies
Field similarly includes in the scope of patent protection of the application.
Claims (10)
1. a kind of prefabricated cabin, which is characterized in that the prefabricated cabin includes side wall and steelframe, and the steelframe is equipped with receiving portion, institute
The end that receiving portion accommodates the side wall is stated, and is engaged with the end of the side wall with the fixation side wall.
2. prefabricated cabin according to claim 1, which is characterized in that the side wall includes first set gradually from inside to outside
Plate layer and the second plate layer, the steelframe include side framework, and the steelframe includes the first receiving portion and the second receiving portion, and described the
One receiving portion is located at the inside of the side framework, and second receiving portion is located at the outside of the side framework, and described first
The end of plate layer engages with first receiving portion, and is bonded with the inside of the side framework, the end of the second plate layer
Engage with second receiving portion, and is bonded with the outside of the side framework.
3. prefabricated cabin according to claim 2, which is characterized in that the steelframe includes bottom framework, the bottom framework
Edge be provided with I-steel, the receiving portion is located at the upper surface of the I-steel, and the bottom of the side framework passes through weldering
The mode for connecing or being spirally connected is fixed on the upper surface of the I-steel.
4. prefabricated cabin according to claim 3, which is characterized in that the bottom of the side framework is equipped with the first channel steel, institute
It states the first channel steel and side framework interval is arranged, the top of first channel steel is higher than the I-steel, first slot
Steel, the side framework and the I-steel form first receiving portion, to accommodate the first plate layer.
5. prefabricated cabin according to claim 4, which is characterized in that first receiving portion includes top receiving portion and bottom
Receiving portion, first channel steel, the side framework and the I-steel form the bottom receiving portion to engage described
The bottom of one plate layer, the top receiving portion are located at the top of the steelframe, and the top receiving portion engages the first plate layer
Top.
6. prefabricated cabin according to claim 4, which is characterized in that the side framework include the second channel steel, described second
The middle part of channel steel is fixed on the upper surface of the I-steel by way of being spirally connected, and the both ends of second channel steel are separately connected institute
The first plate layer and the second plate layer are stated, second channel steel, first channel steel and the I-steel form described first
Receiving portion.
7. prefabricated cabin according to claim 2, which is characterized in that the side framework includes the crossbeam of horizontal direction, erects
Histogram to column and reinforce keel, the crossbeam connects by way of welding or being spirally connected with the column, forms grid
Structure, the reinforcement keel are fixed in the network, and the crossbeam is identical with the thickness of the column, and are greater than described
Reinforce the thickness of keel.
8. prefabricated cabin according to claim 7, which is characterized in that the reinforcement keel include vertical keel and oblique dragon
The both ends of bone, the vertical keel are respectively welded or are screwed on the crossbeam, and one end of the oblique keel welds or is spirally connected
On a crossbeam or the column, the other end of the oblique keel welds or is screwed onto another crossbeam or institute
State column.
9. according to any prefabricated cabin of claim 2-8, which is characterized in that the side wall includes exhaust fan, the exhaust
Fan is fixed on the steelframe by way of being spirally connected, and the ventilation opening of the exhaust fan is connect with the airflow channel of the side wall,
The exhaust fan includes first exhaust fan and second exhaust fan, and the first exhaust fan and the second exhaust fan are located at opposite
On two side walls, the first exhaust fan is higher than the second exhaust fan, so that air-flow forms convection current.
10. according to any prefabricated cabin of claim 2-8, which is characterized in that the first plate layer is filled board, the folder
Core include two sides color steel plate and centre rock wool board, the color steel plate with a thickness of 0.5mm, the density of the rock wool board
For 120kg/m3, the material of the second plate layer is Europe deals, is provided with damp-proof membrane on an at least side surface for the Europe deals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820465564.6U CN208486592U (en) | 2018-04-03 | 2018-04-03 | Prefabricated cabin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820465564.6U CN208486592U (en) | 2018-04-03 | 2018-04-03 | Prefabricated cabin |
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| Publication Number | Publication Date |
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| CN208486592U true CN208486592U (en) | 2019-02-12 |
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| CN201820465564.6U Active CN208486592U (en) | 2018-04-03 | 2018-04-03 | Prefabricated cabin |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108683105A (en) * | 2018-04-03 | 2018-10-19 | 深圳市怡富通讯科技有限公司 | prefabricated cabin |
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2018
- 2018-04-03 CN CN201820465564.6U patent/CN208486592U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108683105A (en) * | 2018-04-03 | 2018-10-19 | 深圳市怡富通讯科技有限公司 | prefabricated cabin |
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