CN117052163A - Method for fixing bracket at upper part of through-length door and window at position vertical to steel structure steel beam - Google Patents
Method for fixing bracket at upper part of through-length door and window at position vertical to steel structure steel beam Download PDFInfo
- Publication number
- CN117052163A CN117052163A CN202310959655.0A CN202310959655A CN117052163A CN 117052163 A CN117052163 A CN 117052163A CN 202310959655 A CN202310959655 A CN 202310959655A CN 117052163 A CN117052163 A CN 117052163A
- Authority
- CN
- China
- Prior art keywords
- door
- window
- steel pipe
- square steel
- vertical
- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 135
- 239000010959 steel Substances 0.000 title claims abstract description 135
- 238000000034 method Methods 0.000 title claims abstract description 16
- 238000010276 construction Methods 0.000 claims abstract description 16
- 238000003466 welding Methods 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims abstract description 5
- 230000008878 coupling Effects 0.000 claims description 20
- 238000010168 coupling process Methods 0.000 claims description 20
- 238000005859 coupling reaction Methods 0.000 claims description 20
- 239000004570 mortar (masonry) Substances 0.000 claims description 3
- 230000008569 process Effects 0.000 abstract description 5
- 239000011435 rock Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/18—Adjusting tools; Templates
- E04G21/1841—Means for positioning building parts or elements
- E04G21/1858—Templates for window or door openings, e.g. in a masonry wall
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/02—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements
- E04B1/04—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements the elements consisting of concrete, e.g. reinforced concrete, or other stone-like material
- E04B1/043—Connections specially adapted therefor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a method for fixing a bracket at the upper part of a through-length door-to-window vertical to a steel structure steel beam, which comprises the following steps: according to the completed main body structure, positioning and paying-off the axis and dimension edge line of the door-to-window, wherein the axis of the door-to-window is also the axis of the fixed bracket; and calculating the height of the upper fixing bracket of the door and window according to the clearance height of each building and the installation height of the door and window. The technical scheme of the invention can be carried out after the construction of the steel structure main body is completed, and the paying-off positioning can be directly carried out on the completed steel structure member, so that the paying-off positioning is more accurate and convenient to carry out compared with the traditional technical scheme in which the paying-off positioning is required on the unfinished steel structure member; the novel technical scheme adopts a welding mode to connect the fixing support with the steel structure main body, the fixing support and the door-window outer frame, and compared with the traditional technical scheme, the construction process is simpler and more efficient because the floor support plate needs to be cut off to be used for hanging concrete plates down and the support frame needs to be erected to install templates.
Description
Technical Field
The invention belongs to the technical field of steel structures, and particularly relates to a method for fixing a bracket at the upper part of a through long door and window at a position vertical to a steel beam of a steel structure.
Background
The invention aims to solve the problem that the upper part of a through long door coupling window vertical to a steel beam position in a steel structure is fixed, and because in the steel structure engineering, the through long door coupling window vertical to the lower part of the steel beam position is generally in height difference with the middle of the steel beam or a floor support plate, and a stand column is not arranged in the middle of the through long door coupling window to be connected with a steel structure main body, the upper part of the door coupling window cannot be directly fixed on the floor support plate or the steel beam, technical measures are needed to be taken below the steel beam or the floor support plate to fix the door coupling window.
The conventional method is that in the construction process of a steel structure main body, concrete plates with a certain height are hung up and down on the installed building carrier plates to serve as fixing members on the upper parts of the door and window, the concrete construction method is that firstly, the axes of the lower hanging plates are positioned and paid out on the installed building carrier plates, corresponding holes are cut on the building carrier plates according to the axes and the sizes of the lower hanging plates, a supporting frame is erected below the holes, a lower hanging plate template is erected above a frame body, steel bars need to be anchored in the building carrier plates when the steel bars are bound in the lower hanging plate template, finally, the building carrier plates and the lower hanging plates are poured together, the process is complex and complicated, the steel structure main body construction process is difficult to position and pay out on the building carrier plates, the stability and the anti-seepage performance of the main body structure are also affected, meanwhile, the pouring of concrete on the building carrier plates needs to be carried out after the procedures of the lower hanging plate supporting frame, template supporting and steel bars are completed, and the installation progress of the steel structure main body can be affected.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide a method for fixing the bracket at the upper part of the through-length door-to-window vertical to the steel beam position of the steel structure, which has the advantages of simplicity and high efficiency.
In order to achieve the above purpose, the present invention provides the following technical solutions: the method for fixing the bracket at the upper part of the through-length door and window at the position vertical to the steel beam of the steel structure comprises the following steps:
s1: according to the finished main body structure, the axis and the dimension edge line of the door-to-window are positioned and paid out, and the axis of the door-to-window is also the axis of the fixed bracket.
S2: and calculating the height of the upper fixing bracket of the door and window according to the clearance height of each building and the installation height of the door and window.
S3: firstly, welding a vertical square steel pipe under steel beams at two ends of a through long door coupling window within a span range, wherein the width of the vertical square steel pipe can be selected according to calculation requirements, the length of the vertical square steel pipe is equal to the width of the door coupling window, and the height of the vertical square steel pipe is the calculated height of a fixed bracket.
S4: and two sides of the lower part of the vertical square steel pipe are respectively welded with angle steel in the horizontal direction, the specifications and the dimensions of the angle steel at the two sides are the same, and the internal space of the angle steel is the width of the door-to-door window.
S5: if the span of the door-to-window is larger, an axis vertical to the door-to-window can be positioned and discharged in the middle of each span of the door-to-window, two ends of the axis are right below steel beams on two sides parallel to the door-to-window, a horizontal steel pipe vertical to the door beam-to-window direction is arranged right below the steel beams on two ends parallel to the door-to-window, the width of the horizontal steel pipe is selected according to calculation requirements, a vertical square steel pipe is arranged in the middle of each span of the door-to-window and is welded with the horizontal square steel pipe, the width of the vertical square steel pipe is equal to the width of the horizontal square steel pipe, the length is equal to the width of the door-to-window, the height is the distance from the inner wall of angle steel to the horizontal square steel pipe, the upper part of the vertical square steel pipe is welded with the horizontal square steel pipe vertical to the door-to-window direction, and the lower part of the vertical square steel pipe is welded with the angle steel on two sides respectively.
S6: ALC wallboard with door-to-window width is placed inside the angle steel, and effective connection is done with the building carrier plate to the special pipe strap in ALC wallboard top, adopts mortar bonding between the ALC wallboard, and the ALC wallboard can adopt the gib head bolt to do effective connection with both sides angle steel, guarantees that the ALC wallboard can be fixed inside the angle steel, can not produce phenomenons such as slope, rock.
S7: after the construction of the fixed support at the upper part of the door-linked window is finished, the outer frame of the door-linked window and angle steel at two sides of the fixed support can be connected in a welding mode and the like, so that the upper part of the door-linked window can be safely and reliably fixed on the fixed support.
Compared with the prior art, the invention has the beneficial effects that:
1. the technical scheme of the invention can be carried out after the construction of the steel structure main body is completed, and the paying-off positioning can be directly carried out on the completed steel structure member, so that the paying-off positioning is more accurate and convenient to carry out compared with the traditional technical scheme in which the paying-off positioning is required on the unfinished steel structure member; the novel technical scheme adopts a welding mode to connect the fixing support with the steel structure main body, the fixing support and the door-window outer frame, and compared with the traditional technical scheme, the construction process is simpler and more efficient because the floor support plate needs to be cut off to be used for hanging concrete plates down and the support frame needs to be erected to install templates.
2. When the technical scheme of the invention solves the problem of fixing above the door coupling window, the method can be carried out after the construction of the main body structure is completed, the construction progress of the main body of the steel structure is not influenced, and the aim of smoothly realizing the construction period is ensured; the components contained in the technical scheme are basically common in steel structure buildings, and can be constructed by using the redundant materials after the construction of the steel structure main body is completed, so that the construction cost can be reduced; the technical scheme can achieve the purpose without damaging the floor support plate, can ensure the strength requirement of the floor support plate member, and can reduce the possibility of leakage and crack generation of the floor support plate.
Drawings
FIG. 1 is a side view of the construction of a fixed bracket above a through-length door and window of the invention;
FIG. 2 is a side view of the angle steel welding under the square steel tube and in the horizontal direction on both sides of the square steel tube;
FIG. 3 is a front view of the angle steel welding under the square steel tube and in the horizontal direction on both sides of the square steel tube;
FIG. 4 is a side view of the welding of the upper part of a vertical square steel pipe and a horizontal square steel pipe perpendicular to the door and window direction of the invention;
FIG. 5 is a front view of the welding of the upper part of the vertical square steel pipe and the horizontal square steel pipe perpendicular to the door and window direction of the invention;
FIG. 6 is a side view of the ALC wall panel of the present invention with two side angle steel bolted with hook heads;
FIG. 7 is a front view of the ALC wall panel of the present invention with two side angle steel bolted with hook heads.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-7, the present invention provides a technical solution: the method for fixing the bracket at the upper part of the through-length door and window at the position vertical to the steel beam of the steel structure comprises the following steps:
s1: according to the completed main structure, the axis and the dimension edge line of the door-to-window are positioned and paid out, and the axis of the door-to-window is also the axis of the fixed bracket, as shown in fig. 1.
S2: the height of the upper fixing bracket of the door and window is calculated according to the clearance height of each building and the installation height of the door and window, as shown in fig. 2.
S3: firstly, a vertical square steel pipe is welded under steel beams at two ends of a through long door coupling window within a span range, the width of the vertical square steel pipe can be selected according to calculation requirements, the length of the vertical square steel pipe is equal to the width of the door coupling window, and the height of the vertical square steel pipe is the calculated height of a fixed bracket, as shown in fig. 3.
S4: and two sides of the lower part of the vertical square steel pipe are respectively welded with angle steel in the horizontal direction, the specifications and the dimensions of the angle steel at the two sides are the same, and the internal space of the angle steel is the width of a door-to-door window, as shown in figure 4.
S5: if the span of the door coupling window is larger, an axis vertical to the door coupling window can be positioned and discharged in the middle of each span of the door coupling window, two ends of the axis are right below steel beams on two sides parallel to the door coupling window, a horizontal steel pipe vertical to the door beam window is arranged right below the steel beams on two ends parallel to the door coupling window, the width of the horizontal steel pipe is selected according to calculation requirements, a vertical square steel pipe is arranged in the middle of each span of the door coupling window and is welded with the horizontal square steel pipe, the width of the vertical square steel pipe is equal to the width of the horizontal square steel pipe, the length is equal to the width of the door coupling window, the height is the distance from the inner wall of angle steel to the horizontal square steel pipe, the upper part of the vertical square steel pipe is welded with the horizontal square steel pipe vertical to the door coupling window, and the lower part of the vertical square steel pipe is welded with the angle steel pipes on two sides respectively, as shown in fig. 5.
S6: ALC wallboard with door-to-window width is placed inside the angle steel, and effective connection is done with the building carrier plate to the special pipe strap in ALC wallboard top, adopts mortar bonding between the ALC wallboard, and the ALC wallboard can adopt the gib head bolt to do effective connection with both sides angle steel, guarantees that the ALC wallboard can be fixed inside the angle steel, can not produce phenomenons such as slope, rock, and is shown in FIG. 6.
S7: after the construction of the fixed support at the upper part of the door-linked window is completed, the outer frame of the door-linked window and the angle steel at the two sides of the fixed support can be connected in a welding mode and the like, so that the upper part of the door-linked window can be safely and reliably fixed on the fixed support, as shown in fig. 7.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. The method for fixing the bracket at the upper part of the through-length door-window perpendicular to the steel structure steel beam is characterized by comprising the following steps of: the method comprises the following steps:
s1: according to the completed main body structure, positioning and paying-off the axis and dimension edge line of the door-to-window, wherein the axis of the door-to-window is also the axis of the fixed bracket;
s2: calculating the height of the upper fixing bracket of the door-linked window according to the clearance height of each building and the installation height of the door-linked window;
s3: firstly, welding a vertical square steel pipe under steel beams at two ends of a through long door coupling window within a span range, wherein the width of the vertical square steel pipe can be selected according to calculation requirements, the length of the vertical square steel pipe is equal to the width of the door coupling window, and the height of the vertical square steel pipe is the calculated height of a fixed bracket;
s4: respectively welding angle steels in the horizontal direction on two sides of the lower part of the vertical square steel pipe, wherein the specifications and the dimensions of the angle steels on the two sides are the same, and the internal space of the angle steels is the width of a door-to-door window;
s5: if the span of the door-to-window is larger, an axis vertical to the door-to-window can be positioned and discharged in the middle of each span of the door-to-window, two ends of the axis are right below steel beams on two sides parallel to the door-to-window, a horizontal steel pipe vertical to the direction of the door beam window is arranged right below the steel beams on two sides parallel to the door-to-window, the width of the horizontal steel pipe is selected according to calculation requirements, a vertical square steel pipe is arranged in the middle of each span of the door-to-window and is welded with the horizontal square steel pipe, the width of the vertical square steel pipe is equal to the width of the horizontal square steel pipe, the length is equal to the width of the door-to-window, the height is the distance from the inner wall of angle steel to the horizontal square steel pipe, the upper part of the vertical square steel pipe is welded with the horizontal square steel pipe vertical to the direction of the door-to-window, and the lower part of the vertical square steel pipe is welded with the angle steel on two sides respectively;
s6: placing an ALC wallboard with the same door-to-window width inside the angle steel, wherein a special pipe clamp is adopted above the ALC wallboard to be effectively connected with a floor support plate, mortar bonding is adopted between the ALC wallboard, the ALC wallboard and the angle steel on two sides can be effectively connected by adopting hook bolts, the ALC wallboard can be ensured to be fixed inside the angle steel, and phenomena such as inclination, shaking and the like cannot be generated;
s7: after the construction of the fixed support at the upper part of the door-linked window is finished, the outer frame of the door-linked window and angle steel at two sides of the fixed support can be connected in a welding mode and the like, so that the upper part of the door-linked window can be safely and reliably fixed on the fixed support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310959655.0A CN117052163A (en) | 2023-08-01 | 2023-08-01 | Method for fixing bracket at upper part of through-length door and window at position vertical to steel structure steel beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310959655.0A CN117052163A (en) | 2023-08-01 | 2023-08-01 | Method for fixing bracket at upper part of through-length door and window at position vertical to steel structure steel beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117052163A true CN117052163A (en) | 2023-11-14 |
Family
ID=88667055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310959655.0A Pending CN117052163A (en) | 2023-08-01 | 2023-08-01 | Method for fixing bracket at upper part of through-length door and window at position vertical to steel structure steel beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117052163A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110821159A (en) * | 2019-11-27 | 2020-02-21 | 广西建工集团第五建筑工程有限责任公司 | Steel-structure large-span adjustable floor support plate supporting structure and construction method thereof |
| CN214575096U (en) * | 2021-02-04 | 2021-11-02 | 陕西建工集团有限公司 | External wall laminated wall plate structure for door and window opening |
| CN114250885A (en) * | 2022-01-28 | 2022-03-29 | 中建科工集团有限公司 | Construction method of assembled ALC outer wall window opening |
| CN217419935U (en) * | 2022-05-30 | 2022-09-13 | 连云港经济技术开发区政府投资工程服务中心 | Door-linked window fixing support |
| CN115341681A (en) * | 2022-07-12 | 2022-11-15 | 中国二十冶集团有限公司 | Construction method for preventing ALC wallboard splicing cracks |
| CN218467439U (en) * | 2022-08-29 | 2023-02-10 | 中冶城市投资控股有限公司 | Connecting structure between door and window and wall |
-
2023
- 2023-08-01 CN CN202310959655.0A patent/CN117052163A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110821159A (en) * | 2019-11-27 | 2020-02-21 | 广西建工集团第五建筑工程有限责任公司 | Steel-structure large-span adjustable floor support plate supporting structure and construction method thereof |
| CN214575096U (en) * | 2021-02-04 | 2021-11-02 | 陕西建工集团有限公司 | External wall laminated wall plate structure for door and window opening |
| CN114250885A (en) * | 2022-01-28 | 2022-03-29 | 中建科工集团有限公司 | Construction method of assembled ALC outer wall window opening |
| CN217419935U (en) * | 2022-05-30 | 2022-09-13 | 连云港经济技术开发区政府投资工程服务中心 | Door-linked window fixing support |
| CN115341681A (en) * | 2022-07-12 | 2022-11-15 | 中国二十冶集团有限公司 | Construction method for preventing ALC wallboard splicing cracks |
| CN218467439U (en) * | 2022-08-29 | 2023-02-10 | 中冶城市投资控股有限公司 | Connecting structure between door and window and wall |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212534174U (en) | Raft foundation steel bar supporting tool | |
| CN102926554A (en) | Steel hanging seat template supports and construction method thereof | |
| CN112482559A (en) | Assembled steel structure building system and construction method | |
| CN117052163A (en) | Method for fixing bracket at upper part of through-length door and window at position vertical to steel structure steel beam | |
| CN216075494U (en) | Assembled steel construction building system | |
| CN215594561U (en) | A super large curved surface furred ceiling structure for spatial grid structure | |
| CN212865961U (en) | Detachable building foundation pit supporting beam | |
| CN211114959U (en) | Welding-free steel structure support frame | |
| CN219033566U (en) | Connecting node structure of curtain wall and steel structure | |
| CN216475738U (en) | Assembled exterior wall cladding | |
| CN111456220A (en) | Single-face formwork supporting system for basement exterior wall and application method | |
| CN217517956U (en) | Inverted beam structure | |
| CN215802540U (en) | Adjustable connected node of steel construction system GRC outer curtain wall | |
| CN217500764U (en) | Paddle room ALC board mounting structure | |
| CN218990662U (en) | ALC door head lintel package assembly | |
| CN216807810U (en) | Assembled can have enough to meet need many sizes composite beam support steel corbel | |
| CN220828037U (en) | Truss floor carrier plate supporting structure | |
| CN215253439U (en) | Connection structure of secondary beam and main beam | |
| CN219569385U (en) | Assembled roof cornice system | |
| CN218843330U (en) | Clamping connection structure for concrete beam connection | |
| CN211899179U (en) | Steel structure stabilizing device for building | |
| CN216340926U (en) | Assembled beam body template | |
| CN219343681U (en) | Connecting structure of special-shaped externally-hung wallboard and steel beam | |
| CN114046061B (en) | Construction method of attached externally-suspended auxiliary supporting structure of assembly type building tower crane | |
| CN218713911U (en) | Concrete beam combined frame |
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 |