CN115949151A - Rainproof heat-preservation shelter splicing chamfering structure and shelter - Google Patents
Rainproof heat-preservation shelter splicing chamfering structure and shelter Download PDFInfo
- Publication number
- CN115949151A CN115949151A CN202211644918.0A CN202211644918A CN115949151A CN 115949151 A CN115949151 A CN 115949151A CN 202211644918 A CN202211644918 A CN 202211644918A CN 115949151 A CN115949151 A CN 115949151A
- Authority
- CN
- China
- Prior art keywords
- shelter
- section bar
- top plate
- plate
- splicing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
Landscapes
- Building Environments (AREA)
Abstract
The invention relates to a splicing chamfering structure of a rainproof heat-preservation shelter, which comprises: a shelter framework plate; the connecting module is arranged at the corner of the shelter framework plate; the connecting module comprises a first section bar and a second section bar, and at least one surface of the first section bar is attached to at least one surface of the second section bar; the first section bar is provided with a lapping part extending along the length direction of the first section bar main body, the second section bar is provided with a bearing part, and the lapping part and the bearing part are mutually attached; wherein, the bearing part is formed by bending the top or the bottom of the second section bar. The invention improves the existing shelter structure, can prevent rain and can improve the heat preservation performance of the shelter.
Description
Technical Field
The invention relates to the technical field of square cabins, in particular to a rainproof heat-preservation square cabin splicing chamfering structure and a square cabin.
Background
The shelter has strong adaptability and maneuverability, is a universal loading device, and is widely applied to many fields. With the development of the square cabin towards serialization, standardization, modularization and universalization, the large-plate square cabin is widely popularized on the design and production of the square cabin due to the characteristics of good integrity, large charge-to-mass ratio, modularization and universalization.
The common shelter is a framework type large plate structure, the large plate on each side is mainly formed by connecting corner pieces, covered edges, bolts and rivets, the large plate on each side is supported by a large plate framework, the large plate framework of the shelter is an aluminum profile framework in the past, the strength and the rigidity of the shelter can be guaranteed, but the external temperature is directly transmitted to the inside through the metal framework, and the rivet for covering the corners and riveting the covered edges is easy to leak water, so that the working environment in the shelter is severe, and the normal operation of equipment in the shelter can be seriously influenced.
Disclosure of Invention
Aiming at the defects of the prior art, the invention discloses a splicing chamfering structure of a rainproof heat-preservation shelter and the shelter.
The technical scheme adopted by the invention is as follows:
the utility model provides a rain-proof heat preservation shelter concatenation chamfer structure, includes:
a frame plate of the square cabin is provided,
the connecting module is arranged at the corner of the shelter framework plate;
the connecting module comprises a first section bar and a second section bar, and at least one surface of the first section bar is attached to at least one surface of the second section bar; the first section bar is provided with a lapping part extending along the length direction of the first section bar main body, the second section bar is provided with a bearing part, and the lapping part and the bearing part are mutually attached; the bearing part is formed by bending the top or the bottom of the second section bar.
The method is further technically characterized in that: the connecting module and the shelter framework plate are spliced to form a gap and form a height difference, the gap is filled with sealant, and the connecting module and the shelter framework plate are flush through the sealant.
The method is further technically characterized in that: the shelter framework plate comprises a middle top plate, an inclined top plate and side plates, a first connecting module is arranged at an inflection point between the middle top plate and the inclined top plate, and a second connecting module is arranged at an inflection point between the inclined top plate and the side plates.
The method is further technically characterized in that: the first connecting module comprises a first oblique top plate section bar and a middle top plate section bar which are abutted, a height difference is formed after the middle top plate section bar and the middle top plate are overlapped, and a slope is formed at the height difference.
The method is further technically characterized in that: the first oblique top plate section bar and the middle top plate section bar are abutted to each other through inclined planes, and the inclined planes of the first oblique top plate section bar are attached to the inclined planes of the middle top plate section bar.
The method is further technically characterized in that: the second connecting module comprises a second oblique top plate section bar and an end plate section bar which are abutted, the second oblique top plate section bar and the oblique top plate form a height difference after being overlapped, and the height difference has a slope.
The method is further technically characterized in that: the contact surface of the second inclined top plate section bar and the end plate section bar is an inclined plane.
The method is further technically characterized in that: an inner pressing strip is arranged at the bottom of the shelter framework plate, is bent and is attached to the bottom of the shelter framework plate; the bottom of the connecting module is provided with a heat insulation plate and is fixed through a second fastening element, and the second fastening element penetrates through the inner pressing strip and the heat insulation plate in sequence.
The method is further technically characterized in that: a cover plate and an outer wrapping edge are sequentially fixed to the top of the section bar, and the cover plate and the outer wrapping edge are fixed through a first fastening element; the periphery of the first fastening element is coated with at least one layer of sealant.
The utility model provides a shelter, includes main frame structure and as above-mentioned rain-proof heat preservation shelter concatenation chamfer structure, main frame structure's flex point department is equipped with rain-proof heat preservation shelter concatenation chamfer structure.
Compared with the prior art, the technical scheme of the invention has the following advantages:
the splicing chamfering of the rainproof heat-insulation shelter improves the rainproof structure of the existing shelter, improves the heat-insulation performance of the shelter, and improves and optimizes the shelter splicing structure and the framework material of the shelter.
Aiming at rain-proof: the cabin splicing structure is improved, round-head rivets at the outer wrapping edge of the original cabin body are changed into countersunk rivets, and the risk of rain leakage of the rivets is reduced; a partition plate is added in a section cavity formed by splicing a top plate and a side plate, and the top plate and the end plate, so that a cavity is divided into two parts, and communication between the two parts is reduced; and the spliced connecting modules are tightly attached.
Aiming at heat preservation: the rivet for fixing the inner trim strip is changed into a self-tapping screw which is arranged on the heat insulation plate, so that the wall of the square cabin framework plate section bar is not penetrated, and the heat transfer through the section bar is reduced. The beam of the shelter framework plate without the embedded plate is changed into a glass fiber reinforced plastic profile from an aluminum profile so as to reduce the heat transfer through the framework profile.
Drawings
In order that the present invention may be more readily and clearly understood, reference will now be made in detail to the present invention, examples of which are illustrated in the accompanying drawings.
FIG. 1 is a schematic view of the splicing and chamfering structure of the rainproof heat-preservation shelter of the invention.
Fig. 2 is an enlarged schematic view at a in fig. 1.
Fig. 3 is a schematic view of the first pitched roof section of fig. 2.
Fig. 4 is a schematic view of the roof middle panel profile of fig. 2.
Fig. 5 is an enlarged schematic view at B in fig. 1.
Fig. 6 is a schematic view of the first pitched roof section of fig. 5.
Fig. 7 is a schematic view of the side plate profile of fig. 5.
Figure 8 is a side view of the shelter of the present invention.
Fig. 9 is an enlarged schematic view of the bottom in fig. 8.
Fig. 10 is a schematic view of the bottom profile of fig. 9.
The specification reference numbers indicate: 1. a middle top plate; 2. a slanted top plate; 3. a side plate; 4. a first pitched roof section bar; 401. a first top portion; 402. a first web; 403. a first bottom portion; 404. a first side portion;
405. a second side portion; 5. a heat insulation plate; 6. a first fastening element; 7. a second fastening element; 8. pressing an inner 5 bar; 9. a cover plate; 10. wrapping the edges; 11. a middle roof panel profile; 1101. a first folded edge; 1102. a second top portion; 1103. a third side portion; 1104. a second web; 1105. a second bottom; 1106. a second folded edge; 12. sealing glue; 13. a second slanted roof section; 1301. a third top portion; 1302. a second web; 1303. a third bottom; 1304. thirdly, folding edges; 1305. a fourth folded edge; 14. an end plate profile;
1401. a first connection portion; 1402. a third side portion; 1403. a third web; 1404. a second connecting portion; 01405. a fourth side portion; 15. a floor profile; 1501. a fourth top portion; 1502. a fifth top; 1503. a fifth side portion; 1504. a fourth bottom; 1505. and a sixth side portion.
Detailed Description
The invention is further described in the following with reference to the figures and the embodiments to enable the person skilled in the art to practice the invention
The present invention may be better understood and implemented by those skilled in the art, but the illustrated examples are not intended to limit the scope of the present invention 5.
The foregoing and other technical matters, features and effects of the present invention will be apparent from the following detailed description of embodiments of the present invention when taken in conjunction with the accompanying drawings. Directional terms as referred to in the following examples, for example: up, down, left, right, front or rear, etc., are directions with reference to the drawings only. Thus, the method of use
The terms are used for description and not for limitation, and the same reference numerals of fig. 0 denote the same elements throughout the embodiments.
Example 1:
as shown in fig. 1, a splicing chamfering structure for a rainproof heat-preservation shelter comprises:
a frame plate of the square cabin is provided,
the connecting module is arranged at the corner of the shelter framework plate;
5 the connecting module comprises a first profile and a second profile, at least one surface of the first profile and the second profile
Fitting; the first section bar is provided with a lap joint part extending along the length direction of the first section bar main body, the second section bar is provided with a bearing part, and the lap joint part and the bearing part are mutually attached; wherein, the bearing part is formed by bending the top or the bottom of the second section bar.
The utility model provides a rain-proof heat preservation shelter concatenation chamfer structure solves current shelter concatenation junction and leaks easily for the operational environment in the shelter is abominable, and can seriously influence the problem of the normal operating of shelter interior equipment.
In this embodiment, after the connection module and the shelter framework plate are spliced, a gap is formed and a height difference is formed, the gap is filled with the sealant 12, and the connection module and the shelter framework plate are flush with each other by the sealant 12. When rainwater flows from the middle top plate 1 to the inclined top plate 2, the rainwater cannot be left in a gap between the middle top plate 1 and the inclined top plate 2 and can smoothly slide down.
In the embodiment, the shelter framework plate comprises a middle top plate 1, an oblique top plate 2 and a side plate 3, wherein a first connecting module is arranged at an inflection point between the middle top plate 1 and the oblique top plate 2, and a second connecting module is arranged at an inflection point between the oblique top plate 2 and the side plate 3.
With reference to fig. 2 to 4, the first connecting module includes a first oblique roof section 4 and a middle roof section 11 that are abutted against each other, a height difference is provided between the middle roof section 11 and the middle roof 1, a slope is provided at the height difference, and the height of the upper surface of the middle roof section 11 is smaller than that of the upper surface of the middle roof 1. The abutting positions of the first inclined top plate section bar 4 and the middle top plate section bar 11 are inclined planes, and the inclined planes of the first inclined top plate section bar 4 are attached to the inclined planes of the middle top plate section bar 11.
Specifically, the first slanted roof section bar 4 includes a first top portion 401, a first side portion 404, a first bottom portion 403 and a second side portion 405 connected end to end, the first top portion 401 and the first bottom portion 403 are arranged in parallel, and a first web 402 is arranged in parallel between the first top portion 401 and the first bottom portion 403, the first web 402 separates the slanted roof section bar 4 into two cavities. The first side 404 is vertically disposed between the first top 401 and the first bottom 403, and the second side 405 is obliquely disposed between the first top 401 and the first bottom 403.
Preferably, the first top portion 401 is disposed in a bending manner, and includes a first section and a second section with a height difference. The first bottom 403 is provided with a plurality of first notches for dissipating heat.
The middle roof panel section bar 11 comprises a first folded edge 1101, a second top portion 1102, a third side portion 1103, a second bottom portion 1105 and a second folded edge 1106, wherein the second top portion 1102 and the second bottom portion 1105 are arranged in parallel, a second web 1104 is arranged between the second top portion 1102 and the second bottom portion 1105 in parallel, and the second web 1104 separates the middle roof panel section bar 11 into two cavities. The end portions of the first folded edge 1101 and the second top portion 1102 are arranged in an angle mode, the end portions of the second folded edge 1106 and the second bottom portion 1105 are arranged in an angle mode, the first folded edge 1101 and the second folded edge 1106 are intersected, the first folded edge 1101 and the first top portion 401 are connected in an inserting mode, and the portion of the first folded edge 1101 is attached to the second section of the first top portion 401. The second top 1102 is bent, and the bent portion of the second top 1102 is a slope, so that the height of the upper surface of the middle roof plate profile 11 is less than that of the upper surface of the middle roof plate 1.
Preferably, the first top portion 1102 and the second bottom portion 1105 define a plurality of second slots for dissipating heat.
With reference to fig. 5 to 7, the second connection module includes a second slanted ejecting plate profile 13 and an end plate profile 14, which are abutted to each other, a height difference is provided between the second slanted ejecting plate profile 13 and the slanted ejecting plate 2, a slope is provided at the height difference, and the height of the upper surface of the slanted ejecting plate 2 is smaller than the height of the upper surface of the second slanted ejecting plate profile 13. Wherein, the contact surface of the second inclined top plate section 13 and the end plate section 14 is an inclined surface.
Specifically, the second slanted roof section bar 13 includes a third top portion 1301, a third bottom portion 1303, a third folding edge 1304 and a fourth folding edge 1305, the third top portion 1301 and the third bottom portion 1303 are arranged in parallel, the second web 1302 is arranged between the third top portion 1301 and the third bottom portion 1303 in parallel, and the second web 1302 separates the second slanted roof section bar 13 into two cavities. The third folding edge 1304 is angularly disposed with the end of the third top portion 1301, the fourth folding edge 1305 is angularly disposed with the end of the third bottom portion 1303, and the third folding edge 1304 and the fourth folding edge 1305 intersect at a point.
The header profile 14 includes a first connection portion 1401, a third side portion 1402, a second connection portion 1404, and a fourth side portion 1405, the first connection portion 1404 and the second connection portion 1404 being arranged in parallel, the third side portion 1402 and the fourth side portion 1405 being arranged in parallel, the third side portion 1402 being arranged vertically between the first connection portion 1404 and the second connection portion 1404.
Preferably, the third top portion 1301, the third bottom portion 1303, the first connecting portion 1401 and the second connecting portion 1404 are provided with third notches, and the third notches are used for heat dissipation.
In this embodiment, the top of the section bar is fixed with a cover plate 9 and an outer surrounding edge 10 in sequence, the cover plate 9 and the outer surrounding edge 10 are fixed by a first fastening element 6; the circumference of the first fastening member 6 is coated with at least one layer of sealant 12. Preferably, the first fastening element 6 is a countersunk rivet or a round head rivet. The gaps between the upper surface of the outer covering edge 10 and the shelter framework plates are filled with the sealant 12, and the outer surfaces of the shelter framework plates are coated with a layer of the sealant 12 to prevent rainwater from permeating.
In the embodiment, the inner pressing strips 8 are arranged at the bottoms of the shelter framework plates, and the inner pressing strips 8 are arranged in a bending mode and are attached to the bottoms of the shelter framework plates; the bottom of the connecting module is provided with a heat insulation plate 5 and is fixed by a second fastening element 7, and the second fastening element 7 sequentially penetrates through the inner pressing strip 8 and the heat insulation plate 5. Preferably, the second fastening element 7 is a self-tapping screw.
The installation principle of this embodiment is as follows:
1. firstly, the structures of a first inclined top plate section 4, a middle top plate section 11, a second inclined top plate section 13 and an end plate section 14 are improved, and a partition plate is added in the middle of the sections to enable the whole sections to form two cavities so as to prevent rainwater from leaking into the sections and further leaking into a cabin due to irregular rivet connection;
2. secondly, the upper surface of the first inclined top plate section bar 4 and the upper surface of the middle top plate section bar 11 form a slope, so that after the outer covering edge 10 and the wrap angle are assembled, the upper surface of the middle top plate 1 is higher than the upper surfaces of the outer covering edge 10 and the wrap angle, and the problem that in the original splicing mode, the upper surfaces of the outer covering edge 10 and the wrap angle are higher than the upper surface of the middle top plate 1 to generate accumulated water, and therefore the accumulated water permeates into the cabin is solved.
3. Secondly, when the first inclined top plate section 4 and the middle top plate section 11, the second inclined top plate section 13, the end plate section 14 and the shelter framework plate are spliced, the outer covering edge surface outside the shelter is connected with the shelter framework plate through a countersunk rivet, the side surface is connected with the end plate section 14 through a round-head rivet, meanwhile, the countersunk rivet is prevented from being riveted with water and leaking water, and the outer side of the outer covering edge 10 is riveted with a cover plate 9. The connection between the inner trim strip 8 and the heat insulation plate 5 in the shelter is improved from the original rivet connection into the self-tapping screw connection, the self-tapping screw does not enter the inside of the section bar used by the shelter framework plate, the phenomenon that accumulated water in the cavity of the section bar permeates into the shelter is prevented, and the heat transfer through the section bar can be reduced.
4. Finally, a layer of sealant 12 is coated on the periphery of the round-head rivet, a layer of sealant 12 is coated on the side edge of the outer covering edge 10, the gap between the outer covering edge 10 and the cover plate 9 is filled with the sealant 12, preferably commercially available epoxy glue, and a layer of sealant 12 is coated on the outer surface of the cover plate 9 connected with the shelter framework plate to prevent rainwater from permeating.
Example 2:
with reference to fig. 8-10, a shelter comprises a main frame structure and a splicing and chamfering structure for the rain-proof thermal-insulation shelter provided in embodiment 1, wherein the splicing and chamfering structure for the rain-proof thermal-insulation shelter is assembled at an inflection point of the main frame structure.
In this embodiment, the beams of the main frame structure part are provided with embedded plates, and the beams without embedded plates are made of glass fiber reinforced plastic profiles instead of aluminum profiles, so as to reduce the heat transfer through the framework profiles.
In this embodiment, the bottom of the frame structure is provided with a bottom corner connecting module, the bottom corner connecting module comprises an end plate profile 14 and a bottom plate profile 15 which are abutted, the bottom plate profile 15 comprises a bottom plate top, a fifth side 1503, a fourth bottom 1504 and a sixth side 1505, the bottom plate top and the fourth bottom 1504 are arranged in parallel, the bottom plate top comprises a fourth top 1501 and a fifth top 1502 which have a height difference, the fifth side 1503 and the sixth side 1505 are arranged in parallel, and the fifth side 1503 and the bottom plate top are arranged vertically.
Specifically, the first connection portion 1401 of the end plate profile 14 abuts the fifth side portion 1503, and the fourth side portion 1405 of the end plate profile 14 abuts the fifth top portion 1502.
In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications of the invention may be made without departing from the spirit or scope of the invention.
Claims (10)
1. The utility model provides a rain-proof heat preservation shelter concatenation chamfer structure which characterized in that: the method comprises the following steps:
a frame plate of the square cabin is provided,
the connecting module is arranged at the corner of the shelter framework plate;
the connecting module comprises a first section bar and a second section bar, and at least one surface of the first section bar is attached to at least one surface of the second section bar; the first section bar is provided with a lapping part extending along the length direction of the first section bar main body, the second section bar is provided with a bearing part, and the lapping part and the bearing part are mutually attached; the bearing part is formed by bending the top or the bottom of the second section bar.
2. The splicing and chamfering structure of the rainproof heat-insulating shelter of claim 1, which is characterized in that: the connecting module and the shelter framework plates are spliced to form a gap and form a height difference, the gap is filled with sealant (12), and the connecting module and the shelter framework plates are flush through the sealant (12).
3. The splicing and chamfering structure of the rainproof heat-insulating shelter of claim 1, which is characterized in that: the shelter framework plate comprises a middle top plate (1), an inclined top plate (2) and side plates (3), wherein a first connecting module is arranged at an inflection point between the middle top plate (1) and the inclined top plate (2), and a second connecting module is arranged at an inflection point between the inclined top plate (2) and the side plates (3).
4. The splicing and chamfering structure of the rainproof heat-preservation shelter according to claim 3, characterized in that: the first connecting module comprises a first oblique top plate section bar (4) and a middle top plate section bar (11) which are abutted, a height difference is formed after the middle top plate section bar (11) and the middle top plate (1) are overlapped, and a slope is formed at the height difference.
5. The splicing and chamfering structure of the rainproof heat-insulating shelter of claim 4, characterized in that: the first inclined top plate sectional material (4) and the middle top plate sectional material (11) are both inclined surfaces at the abutted positions, and the inclined surface of the first inclined top plate sectional material (4) is attached to the inclined surface of the middle top plate sectional material (11).
6. The splicing and chamfering structure of the rainproof heat-insulating shelter of claim 3, characterized in that: the second connecting module comprises a second oblique top plate section bar (13) and an end plate section bar (14) which are abutted, the second oblique top plate section bar (13) and the oblique top plate (2) are overlapped to form a height difference, and the height difference has a slope.
7. The splicing and chamfering structure of the rainproof heat-preservation shelter of claim 6, which is characterized in that: the contact surface of the second inclined top plate section bar (13) and the end plate section bar (14) is an inclined surface.
8. The splicing chamfering structure of the rainproof heat-preservation shelter according to claim 1, characterized in that: an inner pressing strip (8) is arranged at the bottom of the shelter framework plate, and the inner pressing strip (8) is bent and attached to the bottom of the shelter framework plate; the bottom of the connecting module is provided with a heat insulation plate (5) and is fixed through a second fastening element (7), and the second fastening element (7) penetrates through the inner pressing strip (8) and the heat insulation plate (5) in sequence.
9. The splicing and chamfering structure of the rainproof heat-insulating shelter of claim 1, which is characterized in that: a cover plate (9) and an outer wrapping edge (10) are sequentially fixed to the top of the section bar, and the cover plate (9) and the outer wrapping edge (10) are fixed through a first fastening element (6); the circumference of the first fastening element (6) is coated with at least one layer of sealant (12).
10. A shelter, characterized in that: the spliced chamfering structure for the rainproof insulation shelter comprises a main framework structure and the spliced chamfering structure for the rainproof insulation shelter according to any one of claims 1 to 9, wherein the spliced chamfering structure for the rainproof insulation shelter is assembled at an inflection point of the main framework structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211644918.0A CN115949151A (en) | 2022-12-20 | 2022-12-20 | Rainproof heat-preservation shelter splicing chamfering structure and shelter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211644918.0A CN115949151A (en) | 2022-12-20 | 2022-12-20 | Rainproof heat-preservation shelter splicing chamfering structure and shelter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115949151A true CN115949151A (en) | 2023-04-11 |
Family
ID=87288339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211644918.0A Pending CN115949151A (en) | 2022-12-20 | 2022-12-20 | Rainproof heat-preservation shelter splicing chamfering structure and shelter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115949151A (en) |
-
2022
- 2022-12-20 CN CN202211644918.0A patent/CN115949151A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7197852B2 (en) | Internally stiffened composite panels and methods for their manufacture | |
| KR101185026B1 (en) | Steel-aluminium combination type unitized curtain wall | |
| CN111152805A (en) | Concatenation formula automobile body and rail vehicle | |
| KR20120048465A (en) | Insulating wall frame and curtain wall having the same | |
| EP0701896B1 (en) | A honeycomb curtain wall | |
| CN211949268U (en) | Tile substrate of photovoltaic tile, photovoltaic tile and photovoltaic roof | |
| CN101166884A (en) | Device and method for fixing glass windows to an outer wall construction | |
| CN215284464U (en) | Storehouse board combination unit and trade power station or energy storage station | |
| CN111075311A (en) | Nail-free and glue-free skylight and manufacturing method thereof | |
| CN115949151A (en) | Rainproof heat-preservation shelter splicing chamfering structure and shelter | |
| CN110331814B (en) | Universalization module fast-assembling shelter and special-shaped aluminum profile, butt joint aluminum profile and construction method | |
| KR101741803B1 (en) | Integrated curtain wall and curtain wall system using thereof | |
| KR101072874B1 (en) | Insulating wall frame and curtain wall having the same | |
| CN108951854B (en) | Micro-modular frame building system | |
| KR200456085Y1 (en) | frame used to connecting panel | |
| JP2018066169A (en) | Joint element of building wall, joint structure of building wall, and joint method of building wall | |
| CN211641861U (en) | Bottom plate structure and lower shell | |
| CN2883250Y (en) | Thermal insulating wall plates of container | |
| US20230083245A1 (en) | Assembly-type car body and rail vehicle | |
| CN107367042B (en) | High-strength broken cold bridge air conditioner box plate structure and assembling process thereof | |
| CN115123003A (en) | Storehouse board combination unit and trade power station or energy storage station | |
| CN209833798U (en) | Modularized assembly lightweight carriage | |
| CN206220369U (en) | Roof board system | |
| CN210801558U (en) | Cold-proof bridge panel capable of avoiding dewing | |
| CN218827593U (en) | Power battery box, power battery and vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |