CN217461323U - Assembly type heat preservation and decoration integrated ladder adding system for independent bearing frame in extremely-small space - Google Patents
Assembly type heat preservation and decoration integrated ladder adding system for independent bearing frame in extremely-small space Download PDFInfo
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- CN217461323U CN217461323U CN202221524341.5U CN202221524341U CN217461323U CN 217461323 U CN217461323 U CN 217461323U CN 202221524341 U CN202221524341 U CN 202221524341U CN 217461323 U CN217461323 U CN 217461323U
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- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B50/00—Energy efficient technologies in elevators, escalators and moving walkways, e.g. energy saving or recuperation technologies
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Abstract
The utility model discloses an assembled heat-preservation and decoration integrated ladder adding system of an independent bearing frame in a very small space, which comprises an elevator shaft, an elevator waiting platform and a piled raft foundation or raft foundation; an independent shaft is arranged outside the wall body of the stairwell beside the cell unit door, a piled raft foundation or a raft foundation is arranged in the independent shaft, an elevator shaft is arranged at the top of the piled raft foundation or the raft foundation, a plurality of elevator doors are sequentially arranged on each layer on one side of the elevator shaft, a horizontal elevator waiting platform is arranged at each elevator door, and each elevator waiting platform is communicated with a stairwell rest platform on each floor; the outer wall of the independent shaft is covered with a heat-preservation and decoration integrated plate. The advantages are that: the steel structure and the enclosure system are optimized, the size of a hoistway is minimized, the project of adding the elevator which is difficult originally can be realized, and the possibility of adding the elevator in the old building is increased. Reduce the site operation cycle, form from waterproof through the setting of heat preservation decoration integration aluminum plate, solve the later stage and easily take place the seepage and be difficult for the maintenance problem.
Description
Technical Field
The utility model relates to a building design technical field especially relates to an integrative ladder system that adds of independent bearing frame assembled heat preservation in minimum space.
Background
The common old building adds and establishes elevator mode and is bulky usually, and the job site influence is big, and the construction cycle is long, and the seepage easily takes place and difficult maintenance in outer enclosure structure later stage, has taken the outer finite space of more building, has improved to add and has established the requirement of elevator to the space to the elevator effect is add in the influence, leads to the suitability and can add the reduction of ladder ratio, lets originally probably to add the project of establishing the elevator and be difficult to realize.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an independent bearing frame assembled heat preservation of minimum space is decorated integrative and is added terraced system to solve the aforementioned problem that exists among the prior art.
In order to realize the purpose, the utility model adopts the technical scheme as follows:
an assembled heat-preservation and decoration integrated ladder adding system of an independent bearing frame in a tiny space comprises an elevator shaft, an elevator waiting platform and a piled raft foundation or raft foundation; an independent well is arranged outside the cell unit door side staircase wall body, a piled raft foundation or raft foundation is arranged in the independent well, and the elevator shaft and the elevator waiting platform are supported by the piled raft foundation or raft foundation; the elevator shaft is arranged at the top of the piled raft foundation or raft foundation, a plurality of elevator doors are sequentially arranged on each layer of one side of the elevator shaft, a horizontal elevator waiting platform is arranged at each elevator door, and each elevator waiting platform is communicated with a staircase rest platform of each floor; and the outer wall of the independent hoistway is covered with a heat-preservation and decoration integrated plate.
Preferably, the elevator hoistway comprises an L-shaped vertical beam, a cross beam diagonal brace and a horizontal cross beam; the four L-shaped vertical beams are vertically arranged in a rectangular array, and a plurality of horizontal cross beams with two ends respectively fixedly connected with the two L-shaped vertical beams are arranged between every two adjacent L-shaped vertical beams from top to bottom;
two cross arrangement's crossbeam bracing is provided with between two adjacent horizontal beams about connecting on two adjacent L types erect the roof beam, the both ends of crossbeam bracing link to each other with two adjacent L types respectively, just the tie point that crossbeam bracing and L type erect the roof beam is next to horizontal beam with the tie point that the roof beam is erected to the L type.
Preferably, the two ends of the horizontal beam are provided with beam connecting plates, and the horizontal beam is fixedly connected with the L-shaped vertical beam through the beam connecting plates.
Preferably, the two ends of the cross beam diagonal brace are provided with diagonal brace connecting plates, and the cross beam diagonal brace is fixedly connected with the L-shaped vertical beam through the diagonal brace connecting plates.
Preferably, the L-shaped vertical beam is formed by sequentially splicing and connecting a plurality of L-shaped structural angle steels from top to bottom; two adjacent L type structure angle steel from top to bottom adopt concatenation angle steel fixed connection, the upper and lower both ends of concatenation angle steel respectively with the lower extreme that is located the L type structure angle steel of top and the upper end fixed connection of the L type structure angle steel that is located the below.
Preferably, the heat-preservation and decoration integrated plate comprises a main frame fixedly connected with the outer wall of the independent hoistway and a heat-preservation and decoration integrated aluminum plate fixedly connected with the main frame; the outer walls of two adjacent sides of the independent well are respectively provided with at least one main frame which vertically extends up and down, and the heat-preservation and decoration integrated aluminum plate is bent into an L shape and then is respectively fixedly connected with the main frames on the outer walls of two adjacent sides of the independent well; a plurality of heat preservation decorate integration aluminum plate and follow the length direction of main frame is end to end concatenation connection in proper order, and in two adjacent heat preservation decoration integration aluminum plates from top to bottom, the lower extreme tail end that lies in the heat preservation decoration integration aluminum plate of top is pressed and is covered the heat preservation decoration integration aluminum plate's that lies in the below upper end.
Preferably, the heat preservation and decoration integrated aluminum plate comprises a veneer, a core material and a back lining layer which are sequentially stacked, wherein the veneer, the core material and the back lining layer are made of fluorocarbon paint coating aluminum plates, rock wool and glass fiber reinforced cement-based coiled materials.
The beneficial effects of the utility model are that: 1. through rationalization of steel structure selection, the traditional heavy square steel system is replaced by the thick wall of the angle steel and the small flat steel pipe, and through the multifunctional integrated heat-preservation and decoration plate and the installation method for canceling redundant keels, the minimization of an independent well is formed, and the originally difficult project of additionally arranging the elevator can be realized. 2. It has spacing or fixed connection to establish the elevator with old building more now, leads to structural must the whole calculation, and the utility model discloses an install the elevator additional and need not the above structural scheme of joint calculation basis, provide bigger ladder possibility that adds for the old building that more drawings go out to lose. 3. The heat-preservation and decoration integrated plate and the elevator shaft are connected in the field in an assembly mode, the requirements for large-scale hoisting equipment and a corresponding large construction site are reduced, and meanwhile, the field construction period is correspondingly shortened. 4. The heat preservation of the unification of rational use is decorated integration aluminum plate, reasonable whole buckling, and the hypoplastron is withheld to the upper plate, forms from waterproof, solves the later stage and easily takes place the seepage and be difficult for the maintenance problem.
Drawings
Fig. 1 is a schematic plan view of a staircase installation and ladder adding system according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an elevator adding system in the embodiment of the present invention;
FIG. 3 is an assembly view of the horizontal beam and the L-shaped structural angle steel in the embodiment of the present invention;
FIG. 4 is an assembly view of the horizontal beam and the diagonal braces of the beam and the L-shaped structural angle steel in the embodiment of the present invention;
FIG. 5 is an assembly view of the splicing angle steel and the L-shaped structural angle steel in the embodiment of the present invention;
FIG. 6 is a schematic structural view of the splicing part of two L-shaped structural angle steels in the embodiment of the present invention;
fig. 7 is a schematic structural view of the heat preservation and decoration integrated plate in the embodiment of the present invention.
In the figure: 1. a staircase wall; 2. pile-raft foundation or raft foundation; 3. an elevator shaft; 4. an elevator waiting platform; 5. a staircase landing; 6. an insulation and decoration integrated aluminum plate; 7. a lock catch lap joint screw; 8. a main frame; 9. angle steel with an L-shaped structure; 10. a beam diagonal brace; 11. a horizontal cross beam; 12. splicing angle steel; 13. a high-strength bolt; 14. the crossbeam connecting plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the invention, are given by way of illustration only.
As shown in fig. 1, in the present embodiment, an assembled heat preservation and decoration integrated elevator adding system of an independent bearing frame in a minimum space is provided, which includes an elevator shaft 3, an elevator waiting platform 4, and a raft foundation or raft foundation 2; an independent shaft is arranged outside the wall body 1 of the stairwell on the side of the cell unit door, the piled raft foundation or raft foundation 2 is arranged in the independent shaft, and the elevator shaft 3 and the elevator waiting platform 4 are supported by the piled raft foundation or raft foundation 2; the elevator shaft 3 is arranged at the top of the piled raft foundation or raft foundation 2, a plurality of elevator doors are sequentially arranged on each layer of one side of the elevator shaft 3, a horizontal elevator waiting platform 4 is respectively arranged at each elevator door, and each elevator waiting platform 4 is communicated with a staircase rest platform 5 of each floor; and the outer wall of the independent well is covered with a heat-preservation and decoration integrated plate.
An independent shaft is arranged outside a staircase wall body 1 on the side of a unit door of an old community, and a pile raft foundation or raft foundation 2 and an elevator shaft 3 are adopted to additionally arrange an elevator. One side of the elevator shaft 3 is provided with an elevator waiting platform 4 in parallel. The elevator waiting platform 4 is oppositely communicated with the original staircase rest platform 5, so that the elevator using requirements of people taking the elevator are met.
The foundation burial depth of the piled raft foundation or raft foundation 2 is equivalent to that of the old building. The influence on the old building foundation is reduced.
As shown in fig. 2, in the present embodiment, the elevator shaft 3 includes L-shaped vertical beams, beam braces 10, and horizontal beams 11; the four L-shaped vertical beams are vertically arranged in a rectangular array, and a plurality of horizontal cross beams 11 with two ends respectively fixedly connected with the two L-shaped vertical beams are arranged between every two adjacent L-shaped vertical beams from top to bottom;
two crossbeam bracing 10 that cross arrangement is provided with between two adjacent horizontal beam 11 about connecting on two adjacent L types erect the roof beam, the both ends of crossbeam bracing 10 link to each other with two adjacent L types respectively, just the tie point that crossbeam bracing 10 and L type erect the roof beam is next-door to horizontal beam 11 with the tie point that the roof beam is erected to the L type.
The arrangement of the horizontal beam 11 and the beam inclined strut 10 can ensure that the connection between the four L-shaped vertical beams is stable, the relative position change cannot occur, and the stability of the elevator shaft 3 is improved. The beam inclined strut 10 and the horizontal beam 11 are made of square steel pipes, so that the weight of a single piece is reduced, and transportation and hoisting are facilitated. The steel pipe wall of the horizontal cross beam 11 and the cross beam inclined strut 10 on the independent shaft side is flush with the inner side of the L-shaped vertical beam so as to reduce the structural thickness.
As shown in fig. 3 and 4, beam connecting plates 14 are disposed at two ends of the horizontal beam 11, and the horizontal beam 11 is fixedly connected to the L-shaped vertical beam through the beam connecting plates 14. The two ends of the beam inclined strut 10 are provided with inclined strut connecting plates, and the beam inclined strut 10 is fixedly connected with the L-shaped vertical beam through the inclined strut connecting plates. Crossbeam connecting plate 14 and bracing connecting plate can parallel cover in the side of L type vertical beam, are convenient for adopt high strength bolt 13 with both fixed connection, improve the assembly degree simultaneously.
The elevator shaft 3 and the elevator waiting platform 4 are of steel frame structures; independently installed on the raft foundation 2. The elevator waiting platform is of an overhanging structure, and the influence on the first floor is reduced. The elevator shaft 3 and the elevator waiting platform 4 are completely separated from the original building structure, and the original main body structure is not influenced.
As shown in fig. 5 and 6, in this embodiment, the L-shaped vertical beam is formed by sequentially splicing and connecting a plurality of L-shaped structural angle steels 9 from top to bottom; two adjacent L type structure angle steel 9 adopt concatenation angle steel 12 fixed connection from top to bottom, the upper and lower both ends of concatenation angle steel 12 respectively with the lower extreme that is located the L type structure angle steel 9 of top and the upper end fixed connection of the L type structure angle steel that is located the below.
The L-shaped vertical beam is used for determining the number of the segments according to the height of the elevator shaft 3 so as to meet the transportation condition, and the L-shaped structural angle steels 9 are fixedly spliced and connected through the splicing angle steel 12 by adopting the high-strength bolts 13.
As shown in fig. 7, in this embodiment, the heat-insulating and decoration integrated plate includes a main frame 8 fixedly connected to the outer wall of the independent hoistway and a heat-insulating and decoration integrated aluminum plate 6 fixedly connected to the main frame 8; at least one main frame 8 extending vertically is arranged on the outer walls of two adjacent sides of the independent shaft respectively, and the heat-preservation and decoration integrated aluminum plate 6 is bent into an L shape and then is fixedly connected with the main frames 8 on the outer walls of two adjacent sides of the independent shaft respectively; a plurality of heat preservation decorate integration aluminum plate 6 and follow the length direction of main frame 8 is end to end concatenation connection in proper order, and in two adjacent heat preservation decoration integration aluminum plate 6 from top to bottom, the lower extreme tail end that is located the heat preservation decoration integration aluminum plate 6 of top is pressed and is covered the heat preservation decoration integration aluminum plate 6's that is located the below upper end.
The heat-preservation and decoration integrated aluminum plate 6 comprises a veneer, a core material and a back lining layer which are sequentially stacked, wherein the veneer, the core material and the back lining layer are respectively made of a fluorocarbon paint coating aluminum plate, rock wool and a glass fiber reinforced cement-based coiled material; the energy-saving composite board for decorating the outer wall is formed by hot-pressing composite molding.
Not setting up independent fossil fragments, directly will keeping warm and decorate integration aluminum plate 6, adopt hasp overlap joint screw 7 to be fixed in on the main frame 8 after buckling for reduce the corresponding thickness of fossil fragments, adopt the inside and outside fixed mode that all can simultaneously to make things convenient for the manual work fixed operation in narrow and small space, reach the purpose of saving in space.
Through adopting the utility model discloses an above-mentioned technical scheme has obtained following profitable effect:
the utility model provides an integrative ladder system that adds is decorated in independent bearing frame assembled heat preservation in minimum space through the rationalization of steel construction lectotype, replaces the heavy square steel system of tradition with angle steel thick wall and small-size band steel pipe, and the heat preservation through multi-functional unification is decorated integration panel and is cancelled the installation method of unnecessary fossil fragments, forms the minimizing of independent well, lets originally having the project of establishing the elevator of adding of difficulty can realize. It has spacing or fixed connection to establish the elevator with old building more now, leads to structural must the whole calculation, and the utility model discloses an install the elevator additional and need not the above structural scheme of joint calculation basis, provide bigger ladder possibility that adds for the old building that more drawings go out to lose. The heat-preservation and decoration integrated plate and the elevator shaft are connected in the field in an assembly mode, the requirements for large-scale hoisting equipment and a corresponding large construction site are reduced, and meanwhile, the field construction period is correspondingly shortened. The heat preservation of the unification of rational use is decorated integration aluminum plate, reasonable whole buckling, and the hypoplastron is withheld to the upper plate, forms from waterproof, solves the later stage and easily takes place the seepage and be difficult for the maintenance problem.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be viewed as the protection scope of the present invention.
Claims (7)
1. The utility model provides an integrative ladder system that adds of independent bearing frame assembled heat preservation in minimum space, its characterized in that: comprises an elevator shaft, an elevator waiting platform and a pile-raft foundation or raft foundation; an independent shaft is arranged outside the wall body of the stairwell beside the cell unit door, the piled raft foundation or raft foundation is arranged in the independent shaft, and the elevator shaft and the elevator waiting platform are supported by the piled raft foundation or raft foundation; the elevator shaft is arranged at the top of the piled raft foundation or raft foundation, a plurality of elevator doors are sequentially arranged on each layer of one side of the elevator shaft, a horizontal elevator waiting platform is arranged at each elevator door, and each elevator waiting platform is communicated with a staircase rest platform of each floor; and the outer wall of the independent hoistway is covered with a heat-preservation and decoration integrated plate.
2. The assembled heat-insulating and decorating integrated ladder-adding system for the extremely small-space independent load-bearing frame as claimed in claim 1, wherein: the elevator shaft comprises an L-shaped vertical beam, a cross beam diagonal brace and a horizontal cross beam; the four L-shaped vertical beams are vertically arranged in a rectangular array, and a plurality of horizontal cross beams with two ends respectively fixedly connected with the two L-shaped vertical beams are arranged between every two adjacent L-shaped vertical beams from top to bottom;
two cross arrangement's crossbeam bracing is provided with between two adjacent horizontal beams about connecting on two adjacent L types erect the roof beam, the both ends of crossbeam bracing link to each other with two adjacent L types respectively, just the tie point that crossbeam bracing and L type erect the roof beam is next to horizontal beam with the tie point that the roof beam is erected to the L type.
3. The assembled heat-insulating and decorating integrated ladder-adding system for the extremely small-space independent load-bearing frame as claimed in claim 2, wherein: and the two ends of the horizontal beam are provided with beam connecting plates, and the horizontal beam is fixedly connected with the L-shaped vertical beam through the beam connecting plates.
4. The assembled heat-insulating and decorating integrated ladder-adding system for the extremely small-space independent load-bearing frame as claimed in claim 3, wherein: the two ends of the cross beam diagonal brace are provided with diagonal brace connecting plates, and the cross beam diagonal brace is fixedly connected with the L-shaped vertical beam through the diagonal brace connecting plates.
5. The assembled heat-insulating and decorating integrated ladder-adding system for the extremely small-space independent load-bearing frame as claimed in claim 4, wherein: the L-shaped vertical beam is formed by sequentially splicing and connecting a plurality of L-shaped structural angle steels from top to bottom; two adjacent L type structure angle steel from top to bottom adopt concatenation angle steel fixed connection, the upper and lower both ends of concatenation angle steel respectively with the lower extreme that is located the L type structure angle steel of top and the upper end fixed connection of the L type structure angle steel that is located the below.
6. The assembled heat-insulating and decorating integrated ladder-adding system with the minimum space independent bearing frame as claimed in any one of claims 1 to 5, wherein: the heat-preservation and decoration integrated plate comprises a main frame fixedly connected with the outer wall of the independent hoistway and a heat-preservation and decoration integrated aluminum plate fixedly connected with the main frame; the outer walls of two adjacent sides of the independent well are respectively provided with at least one main frame which vertically extends up and down, and the heat-preservation and decoration integrated aluminum plate is bent into an L shape and then is respectively fixedly connected with the main frames on the outer walls of two adjacent sides of the independent well; a plurality of heat preservation decorate integration aluminum plate and follow the length direction of main frame is end to end concatenation connection in proper order, and in two adjacent heat preservation decoration integration aluminum plates from top to bottom, the lower extreme tail end that lies in the heat preservation decoration integration aluminum plate of top is pressed and is covered the heat preservation decoration integration aluminum plate's that lies in the below upper end.
7. The assembled heat-insulating and decorating integrated ladder-adding system for the extremely small-space independent load-bearing frame as claimed in claim 6, wherein: the heat-preservation and decoration integrated aluminum plate comprises a veneer, a core material and a back lining layer which are sequentially stacked, wherein the veneer, the core material and the back lining layer are made of fluorocarbon paint coating aluminum plates, rock wool and glass fiber reinforced cement-based coiled materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221524341.5U CN217461323U (en) | 2022-06-17 | 2022-06-17 | Assembly type heat preservation and decoration integrated ladder adding system for independent bearing frame in extremely-small space |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221524341.5U CN217461323U (en) | 2022-06-17 | 2022-06-17 | Assembly type heat preservation and decoration integrated ladder adding system for independent bearing frame in extremely-small space |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217461323U true CN217461323U (en) | 2022-09-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221524341.5U Active CN217461323U (en) | 2022-06-17 | 2022-06-17 | Assembly type heat preservation and decoration integrated ladder adding system for independent bearing frame in extremely-small space |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217461323U (en) |
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2022
- 2022-06-17 CN CN202221524341.5U patent/CN217461323U/en active Active
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| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Ou Yajie Inventor after: Xu Jie Inventor after: Mao Lijuan Inventor before: Ou Yajie |