CN219864141U - Large roof sliding construction track conversion node with adjustable gradient - Google Patents
Large roof sliding construction track conversion node with adjustable gradient Download PDFInfo
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- CN219864141U CN219864141U CN202322463546.8U CN202322463546U CN219864141U CN 219864141 U CN219864141 U CN 219864141U CN 202322463546 U CN202322463546 U CN 202322463546U CN 219864141 U CN219864141 U CN 219864141U
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- slope adjusting
- slope
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- 238000010276 construction Methods 0.000 title claims abstract description 29
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 14
- 210000000683 abdominal cavity Anatomy 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 5
- 230000002708 enhancing effect Effects 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 206010003549 asthenia Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses a large roof sliding construction track conversion node with adjustable gradient, which comprises a support beam and a track beam fixed on the support beam and extending in the same direction with the support beam, wherein the support beam comprises an assembling section which is erected on the outer side of a building through a support column, an originating section which is erected on the inner side of the building through the support column, and a slope adjusting section which is arranged between the assembling section and the originating section, two ends of the slope adjusting section are respectively detachably fixed with the assembling section and the originating section, and the slope adjusting section is not provided with the support column and is arranged in a suspended state. According to the utility model, the slope adjusting section with variable gradient is additionally arranged between the support beam splicing section at the outer side of the building and the support beam starting section at the inner side of the building, and the deformation error of the slope adjusting section is continuously monitored in the sliding construction process, when the deformation error of the slope adjusting section reaches the upper safety limit, the slope adjusting section is disassembled, the inclined gradient is adjusted and reinstalled, so that the slope adjusting section is not plastically deformed all the time, the safety and stability of the sliding structure are effectively ensured, and the purposes of reducing cost and enhancing efficiency are achieved.
Description
Technical Field
The utility model relates to the technical field of accumulated sliding construction, in particular to a large roof sliding construction track conversion node with adjustable gradient.
Background
With the development of the age, the appearance of large steel structure buildings is more and more diversified, and various special-shaped structures are layered endlessly. Due to limitations in various aspects such as building construction areas (height limitation), site construction conditions (narrow space), construction economy and the like. The construction of large-scale steel roofs increasingly adopts sliding construction.
Because the assembly platform that slides in the construction sets up in the building outside generally, because indoor outer foundation bearing capacity difference, in the construction process that slides, the promotion outside the building structure is assembled section slide rail and is appeared settling difference easily with the inboard section slide rail junction that starts of building, along with the construction that slides in addition, settling difference can increase gradually, leads to promoting to assemble section slide rail and the linkage segment track roof beam between the section slide rail warp too greatly, and then appear sliding the card rail, appear even the problem that the structure that slides unstability etc. influences the construction safety. The conventional solution is to increase the bearing capacity of the outer side sliding assembly platform of the building by piling or the like, or enlarge the section of the sliding beam to resist deformation, but the two modes can greatly increase the construction cost and lack economy.
Disclosure of Invention
The utility model aims to provide a large roof sliding construction track conversion node with adjustable gradient so as to solve the technical problems in the background technology.
In order to achieve the technical purpose, the utility model adopts the following technical scheme:
the utility model provides a large-scale roof construction track conversion node that slides of adjustable slope, includes a supporting beam and fixes on a supporting beam and with a supporting beam syntropy extension's track roof beam, a supporting beam includes the section of assembling outside the building through the support column, sets up the section of starting inside the building through the support column and set up the section of adjusting the slope between assembling the section and starting, the section both ends of adjusting the slope can dismantle fixedly with assembling the section and starting respectively, and the section of adjusting the slope does not set up the support column and lays with unsettled state.
Preferably, the supporting beam is a box section beam, the tail end of each section of supporting beam is fixedly provided with an end plate, the upper end of the end plate is flush with the top surface of a wing plate on the upper side of the supporting beam, and the left side, right side and lower side end surfaces of the end plate respectively exceed the web plate on the left side of the supporting beam, the web plate on the right side and the wing plate surface on the lower side of the supporting beam by a section of length for penetrating high-strength bolts.
Preferably, wedge-shaped plates are stuffed in gaps between the slope adjusting section and the assembling section and gaps between the slope adjusting section and the starting section.
Preferably, the end plates are also provided with high-strength bolts on the plate surfaces in the abdominal cavities of the support beams, and hand holes are formed in the webs at the end parts of each section of support beam.
Preferably, the web plate around the hand hole is fixedly welded with a stiffening rib plate, and the stiffening rib plate is arranged on the inner side plate surface of the web plate.
Preferably, the hand hole is closed by a closure plate detachably fastened to the web.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the slope adjusting section with variable gradient is additionally arranged between the support beam splicing section at the outer side of the building and the support beam starting section at the inner side of the building, and the deformation error of the slope adjusting section is continuously monitored in the sliding construction process, when the deformation error of the slope adjusting section reaches the upper safety limit, the slope adjusting section is disassembled, the inclined gradient is adjusted and reinstalled, so that the slope adjusting section is not plastically deformed all the time, the safety and stability of the sliding structure are effectively ensured, and the purposes of reducing cost and enhancing efficiency are achieved.
Drawings
The foregoing and/or other aspects and advantages of the present utility model will become more apparent and more readily appreciated from the detailed description taken in conjunction with the following drawings, which are meant to be illustrative only and not limiting of the utility model, wherein:
FIG. 1 is a schematic plan view of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic view of the structure of the slope adjusting section of the present utility model;
FIG. 4 is a schematic diagram of the junction of the slope adjusting section and the splicing section of the utility model;
fig. 5 is a schematic cross-sectional view of the end plate of the support beam of the present utility model.
Reference numerals: 1. a support beam; 101. a wing plate; 102. a web; 103. an end plate; 104. a hand hole; 105. a high-strength bolt; 106. stiffening rib plates; 107. a plugging plate; 108. assembling sections; 109. slope adjusting sections; 110. an originating section; 2. a rail beam; 3. wedge plate; 4. a support column; 5. a building.
Detailed Description
Hereinafter, an embodiment of a slope-adjustable large roof slip construction track conversion node of the present utility model will be described with reference to the accompanying drawings. The examples described herein are specific embodiments of the present utility model, which are intended to illustrate the inventive concept, are intended to be illustrative and exemplary, and should not be construed as limiting the utility model to the embodiments and scope of the utility model. In addition to the embodiments described herein, those skilled in the art can adopt other obvious solutions based on the disclosure of the claims and specification, including those adopting any obvious substitutions and modifications to the embodiments described herein.
In the description of the present utility model, it should be noted that the terms "front", "rear", "left", "right", "top", "bottom", "upper", "lower", "inner", "outer", "transverse", "longitudinal", "vertical", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The drawings in the present specification are schematic views, which assist in explaining the concept of the present utility model, and schematically show the shapes of the respective parts and their interrelationships. Note that, in order to clearly show the structures of the components of the embodiments of the present utility model, the drawings are not drawn to the same scale. Like reference numerals are used to denote like parts.
The principles and features of the present utility model are described below with reference to the drawings, the illustrated embodiments are provided for illustration only and are not intended to limit the scope of the present utility model. The preferred embodiment of the present utility model is described in further detail below in conjunction with fig. 1-5:
as shown in fig. 1-4, the utility model discloses a large roof sliding construction track conversion node with adjustable gradient, which comprises a support beam 1 and a track beam 2 fixed on the support beam 1 and extending in the same direction as the support beam 1, wherein the support beam 1 comprises an assembling section 108 erected outside a building 5 through a support column 4, an originating section 110 erected inside the building 5 through the support column 4 and a slope adjusting section 109 arranged between the assembling section 108 and the originating section 110, two ends of the slope adjusting section 109 are respectively detachably fixed with the assembling section 108 and the originating section 110, and the slope adjusting section 109 is not provided with the support column 4 and is arranged in a suspended state;
for large-scale roof, span, dead weight, windward area and the like are large, so that the load applied to the supporting beam 1 by the large-scale roof through sliding components such as sliding shoes and the like is relatively large, in order to improve the bearing capacity of the supporting beam 1 and prevent the problem of section deformation of the supporting beam 1, the supporting beam 1 is preferably designed into a box-shaped section beam, the supporting beam 1 is spliced into a whole through a plurality of sections, the tail end of each section of supporting beam 1 is fixedly provided with an end plate 103, the upper end of each section of supporting beam 103 is flush with the top surface of a wing plate 101 on the upper side of the supporting beam 1, the left side, the right side and the lower side end surfaces of the end plate 103 respectively exceed the length of a web 102 on the left side, the web 102 on the right side and the wing plate 101 on the lower side of the supporting beam 1 for penetrating through high-strength bolts 105, and in order to ensure that the bearing capacity at the butt joint point reaches the design requirement, as shown in fig. 5, the top end of the abdominal cavity 103 is also provided with high-strength bolts 105, and in order to ensure the feasibility of inner construction sections, the inner side of the web 103 is provided with holes 104 on the side of each side of the web 104;
in order to compensate for the strength loss of the hand hole 104, a stiffening rib plate 106 is welded and fixed at the web plate 102 around the hand hole 104, and the stiffening rib plate 106 is arranged on the inner side plate surface of the web plate 102 in advance before the end plate 103 is welded;
after the high-strength bolts 105 are installed, the hand holes 104 are required to be sealed through the plugging plates 107 so as to prevent rainwater from entering the supporting beam 1 to cause corrosion of the supporting beam 1, and the supporting beam 1 is required to be detached in sections in the later period, and the plugging plates 107 can be installed on the web plates 102 of the supporting beam 1 through glue or bolts so as to prevent the web plates 102 of the supporting beam 1 from being damaged when the plugging plates 107 are detached;
in the sliding construction process, the deformation amplitude of the slope adjusting section 109 of the supporting beam 1 needs to be continuously monitored, a safe deformation upper limit is set in advance according to the bearing capacity of the supporting beam 1, when the monitored deformation value reaches the safe deformation upper limit, the slope adjusting section 109 needs to be immediately detached (only the supporting beam 1 is detached, the track beam 2 at the top of the supporting beam 1 is not required to be detached), then the inclined gradient of the slope adjusting section 109 is adjusted, then the end plate 103 of the slope adjusting section 109, the end plate 103 of the assembling section 108 and the end plate 103 of the originating section 110 are bolted and fixed through the high-strength bolts 105, and as the slope adjusting section 109 is in an inclined spreading state, a wedge-shaped gap exists between the slope adjusting section 109, the assembling section 108 and the originating section 110 which are approximately horizontally spread, and the wedge-shaped plate 3 can be arranged in the wedge-shaped gap between the end plates 103 at two sides, and the wedge-shaped gap is compact through the wedge-shaped plate 3, so that the slope adjusting section 109, the assembling section 108 and the originating section 110 are firmly connected, and the suspended section 2 at the top of the track beam 2 can be avoided, and the whole sliding construction is enabled to be in a stable state because of the difference of the stable sedimentation and the stable deformation of the track is caused in the existence of the stable and the sedimentation and the difference of the stable deformation process is avoided.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.
Claims (6)
1. The utility model provides a large-scale roof construction track conversion node that slides of adjustable slope which characterized in that: including supporting beam (1) and fix on supporting beam (1) and with supporting beam (1) syntropy extension track roof beam (2), supporting beam (1) include set up in building (5) outside assemble section (108) through support column (4), set up in building (5) inboard start section (110) and set up in assemble section (108) and start section (110) between transfer slope section (109), transfer slope section (109) both ends can dismantle fixedly with assemble section (108) and start section (110) respectively, transfer slope section (109) do not set up support column (4) and lay with unsettled state.
2. The grade-adjustable large roof slip construction track conversion node of claim 1, wherein: the supporting beam (1) is a box-shaped section beam, end plates (103) are fixed at the tail end of each section of supporting beam (1), the upper ends of the end plates (103) are flush with the top surfaces of wing plates (101) on the upper sides of the supporting beam (1), and the left side, right side and lower side end surfaces of the end plates (103) respectively exceed the web plates (102) on the left sides, the web plates (102) on the right sides and the length of one section of the surface of the wing plates (101) on the lower sides of the supporting beam (1) to be used for penetrating high-strength bolts (105).
3. The grade-adjustable large roof slip construction track conversion node of claim 2, wherein: wedge-shaped plates (3) are filled in gaps between the slope adjusting section (109) and the assembling section (108) and gaps between the slope adjusting section (109) and the starting section (110).
4. The grade-adjustable large roof slip construction track conversion node of claim 2, wherein: the end plates (103) are also provided with high-strength bolts (105) on the plate surface of the supporting beam (1) in the abdominal cavity, and hand holes (104) are formed in the web plates (102) at the end parts of each section of the supporting beam (1).
5. The grade-adjustable large roof slip construction track conversion node of claim 4, wherein: stiffening rib plates (106) are fixedly welded at the web plates (102) around the hand holes (104), and the stiffening rib plates (106) are arranged on the inner side plate surfaces of the web plates (102).
6. The grade-adjustable large roof slip construction track conversion node of claim 4, wherein: the hand hole (104) is closed by a blocking plate (107) detachably fixed on the web (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322463546.8U CN219864141U (en) | 2023-09-12 | 2023-09-12 | Large roof sliding construction track conversion node with adjustable gradient |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322463546.8U CN219864141U (en) | 2023-09-12 | 2023-09-12 | Large roof sliding construction track conversion node with adjustable gradient |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219864141U true CN219864141U (en) | 2023-10-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322463546.8U Active CN219864141U (en) | 2023-09-12 | 2023-09-12 | Large roof sliding construction track conversion node with adjustable gradient |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219864141U (en) |
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2023
- 2023-09-12 CN CN202322463546.8U patent/CN219864141U/en active Active
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