CN115012522A - Installation device and installation method for spray pipe - Google Patents
Installation device and installation method for spray pipe Download PDFInfo
- Publication number
- CN115012522A CN115012522A CN202210630603.4A CN202210630603A CN115012522A CN 115012522 A CN115012522 A CN 115012522A CN 202210630603 A CN202210630603 A CN 202210630603A CN 115012522 A CN115012522 A CN 115012522A
- Authority
- CN
- China
- Prior art keywords
- shaped steel
- plate
- steel
- supporting plate
- web
- 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
- 239000007921 spray Substances 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000009434 installation Methods 0.000 title abstract description 19
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 99
- 239000010959 steel Substances 0.000 claims abstract description 99
- 230000000712 assembly Effects 0.000 claims abstract description 7
- 238000000429 assembly Methods 0.000 claims abstract description 7
- 210000005069 ears Anatomy 0.000 claims abstract description 6
- 238000010276 construction Methods 0.000 abstract description 9
- 238000005507 spraying Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000003466 welding Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Images
Classifications
-
- 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
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
-
- 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
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B7/00—Roofs; Roof construction with regard to insulation
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H5/00—Buildings or groups of buildings for industrial or agricultural purposes
- E04H5/02—Buildings or groups of buildings for industrial purposes, e.g. for power-plants or factories
-
- 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
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2415—Brackets, gussets, joining plates
-
- 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
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2448—Connections between open section profiles
-
- 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
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2457—Beam to beam connections
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention discloses a mounting device and a mounting method for a spray pipe, and belongs to the technical field of spray pipes. The mounting device comprises a plurality of I-shaped steel and a plurality of connecting components. Each I-steel is arranged perpendicular to the first web plate of the H-shaped steel, two ends of each I-steel correspond to the connecting assemblies respectively, and a plurality of anchor ears which are arranged at intervals are arranged on each I-steel. Each connecting assembly comprises a supporting plate, a base plate and two connecting plates, the supporting plate is vertically connected with the base plate, the base plate is arranged in parallel with the bottom plate of the H-shaped steel at intervals, the base plate is fixedly connected with one end of one I-shaped steel, the two connecting plates are respectively arranged on two side faces of the second web plate of the one I-shaped steel, and each connecting plate is respectively used for fixedly connecting the corresponding first web plate of the H-shaped steel. The installation device for the spray pipe provided by the embodiment of the invention not only can increase the bearing capacity of each part, but also can increase the connection strength of each part, thereby greatly reducing the load risk and the construction difficulty.
Description
Technical Field
The invention belongs to the technical field of spray pipes, and particularly relates to an installation device and an installation method for a spray pipe.
Background
The automatic water spraying fire extinguishing system is one of the most effective automatic fire extinguishing facilities recognized in the world at present, and is the automatic fire extinguishing system which is most widely applied and used in the largest amount.
At present, aiming at a spraying system of a light steel roof factory building, a method of suspending a spraying pipe under a C-shaped purline of a roof is generally adopted, and the specific method comprises the following steps: firstly, purlins are arranged on H-shaped steel of the light steel roof, and then the lower parts of the purlins are connected with the spray pipes through reinforced angle steel and hanging ribs.
However, the purlins have limited self-bearing capacity, are complex to connect with the H-shaped steel, have low strength (purlin brackets and connecting plates need to be welded on the H-shaped steel in advance, and the purlins are fixedly connected on the connecting plates through bolts), and have small adjacent purlin intervals. When the spray pipe weight and the water weight under the purline and the dynamic load of the spray pipe during use are increased, the purline with a larger cross section is often needed, so that the construction difficulty is increased, and the large load risk is also existed.
Disclosure of Invention
Aiming at the defects or the improvement requirements of the prior art, the invention provides a mounting device and a mounting method for a spray pipe, and aims to increase the bearing capacity of each part and increase the connection strength of each part through I-shaped steel, a connecting assembly and a hoop, so that the load risk and the construction difficulty are greatly reduced.
In a first aspect, the present invention provides a mounting device for a shower, the mounting device comprising a plurality of i-beams and a plurality of connection assemblies;
the I-beams are arranged in parallel at intervals, each I-beam is perpendicular to the first web plate of the H-beam, so that the I-beams and the H-beams are arranged in a grid line, two ends of each I-beam correspond to the connecting assembly respectively, and each I-beam is provided with a plurality of hoops arranged at intervals to be connected with a spray pipe;
each coupling assembling all includes layer board, backing plate and two connecting plates, to arbitrary one coupling assembling, the layer board with the backing plate is connected perpendicularly, the layer board is used for perpendicular fixed mounting to be in on the bottom plate of H shaped steel, in order to support the layer board, the backing plate with the parallel interval arrangement of bottom plate of H shaped steel, backing plate and one the one end fixed connection of I-steel, just the I-steel is located the top of backing plate, two the connecting plate is arranged respectively one on the both sides face of the second web of I-steel, and each the connecting plate is used for fixed connection corresponding respectively the first web of H shaped steel.
Optionally, the distance between two adjacent i-beams is not more than 3 m.
Optionally, the distance between two adjacent hoops is not more than 3 m.
Optionally, the I-steel is type I18.
Optionally, the support plate has a length of 150-200mm, a width of 100-150mm and a thickness of 10-20 mm.
Optionally, the length of the backing plate is 150-.
In a second aspect, the present invention provides a method of mounting a mounting device for a shower, the method being based on the mounting device of the first aspect, the method comprising:
arranging a plurality of node marks on two sides of each H-shaped steel, wherein each node mark corresponds to one end of one H-shaped steel;
the supporting plate is correspondingly arranged on each node mark, and the supporting plate and the corresponding bottom plate of the H-shaped steel are fixedly connected;
fixedly mounting the base plate on the supporting plate, and fixedly mounting one end of the corresponding I-shaped steel on the supporting plate;
the second web plate of the I-shaped steel and the first web plate of the H-shaped steel are respectively connected through the two connecting plates;
the plurality of hoops are arranged on each I-steel at intervals, and the plurality of spray pipes are fixedly connected with the plurality of hoops respectively, so that the plurality of spray pipes and the plurality of I-steels are arranged in a grid line manner.
The technical scheme provided by the embodiment of the invention has the following beneficial effects:
for the installation device for the spray pipe provided by the embodiment of the invention, the supporting plate, the base plate and the I-shaped steel can be stably supported and fixed in sequence through the bottom plate of the H-shaped steel. On this basis, can further increase the joint strength of I-steel and H shaped steel through the connecting plate to can conveniently realize the firm connection of I-steel and H shaped steel through coupling assembling.
Furthermore, the I-steel and the hoop have large self bearing capacity, small sectional area and larger bearing capacity. Under the linkage effect of staple bolt (connect I-steel and shower through the staple bolt), can bear the shower heavy, the water heavy and the dynamic load when the shower plays to stably transmit the effort for I-steel and H shaped steel, very big reduction the load risk, and be convenient for be under construction.
That is to say, according to the installation device for the shower pipe provided by the embodiment of the invention, through the I-shaped steel, the connection assembly and the hoop, the bearing capacity of each part can be increased, and the connection strength of each part can be increased, so that the load risk and the construction difficulty are greatly reduced.
Drawings
FIG. 1 is a schematic structural diagram of a mounting device for a shower pipe according to an embodiment of the present invention;
FIG. 2 is a side view of a mounting device for a shower provided in accordance with an embodiment of the present invention;
FIG. 3 is a schematic diagram of a shower arrangement provided by an embodiment of the present invention;
FIG. 4 is a schematic assembly view of a shower provided by an embodiment of the present invention;
FIG. 5 is an enlarged view of a portion of area A of FIG. 2;
FIG. 6 is a side view of FIG. 2;
fig. 7 is a flowchart of an installation method of an installation device for a shower pipe according to an embodiment of the present invention.
The symbols in the drawings represent the following meanings:
1. i-shaped steel; 11. hooping; 12. a second web; 2. a connecting assembly; 21. a support plate; 22. a base plate; 23. a connecting plate; 100. h-shaped steel; 110. a first web; 120. a base plate; 200. and (4) a spray pipe.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Fig. 1 is a schematic structural view of a mounting device for a shower according to an embodiment of the present invention, and fig. 2 is a side view of the mounting device for the shower according to the embodiment of the present invention, and as shown in fig. 1 and 2, the mounting device includes a plurality of i-beams 1 and a plurality of connecting members 2.
The plurality of i-beams 1 are arranged in parallel at intervals, and each i-beam 1 is perpendicular to the first web 110 of the H-beam 100, so that the plurality of i-beams 1 and the plurality of H-beams 100 are arranged in a grid line, two ends of each i-beam 1 correspond to one connecting assembly 2, and each i-beam 1 is provided with a plurality of anchor ears 11 arranged at intervals to connect the shower pipes 200 (see fig. 3 and 4).
Fig. 5 is a partially enlarged view of an area a in fig. 2, fig. 6 is a side view of fig. 2, and as shown in fig. 5 and 6, each of the connecting assemblies 2 includes a support plate 21, a backing plate 22, and two connecting plates 23, in which for any one of the connecting assemblies 2, the support plate 21 is vertically connected to the backing plate 22, the support plate 21 is adapted to be vertically fixedly mounted on a bottom plate 120 of the H-section 100 to support the support plate 21, the backing plate 22 is arranged in parallel with the bottom plate 120 of the H-section 100 at a distance, the backing plate 22 is fixedly connected to one end of one i-section 1, the i-section 1 is located above the backing plate 22, the two connecting plates 23 are respectively arranged on two sides of the second web 12 of the i-section 1, and the connecting plates 23 are respectively adapted to be fixedly connected to the corresponding first webs 110 of the H-section 100.
For the installation device for the shower pipe provided by the embodiment of the invention, the supporting plate 21, the backing plate 22 and the I-shaped steel 1 can be stably supported and fixed in sequence through the bottom plate 120 of the H-shaped steel 100. On this basis, can further increase the joint strength of I-steel 1 and H shaped steel 100 through connecting plate 23 to can conveniently realize the firm connection of I-steel 1 and H shaped steel 100 through coupling assembling 2.
Furthermore, the I-steel 1 and the hoop 11 have large self bearing capacity, small sectional area and larger bearing capacity. Under the connection effect of staple bolt 11 (connect I-steel 1 and shower 200 through staple bolt 11), can bear the shower heavy, the water heavy and the dynamic load when the shower plays to stably transmit the effort for I-steel 1 and H shaped steel 100, very big reduction the load risk, and the construction of being convenient for.
That is to say, according to the installation device for the shower pipe provided by the embodiment of the invention, through the I-shaped steel 1, the connection assembly 2 and the anchor ear 11, the bearing capacity of each part can be increased, and the connection strength of each part can be increased, so that the load risk and the construction difficulty are greatly reduced.
In addition, the H-shaped steel 100 is provided with the I-shaped steel 1, so that the construction is convenient, and the spray pipe 200 is easy to hang. The I-steel 1 has large bearing capacity, can bear the dead weight and water weight of the branch pipe of the large spray pipe 200 and the weight of the main pipe of the spray pipe 200, and has high safety. The I-shaped steel 1 structure is convenient to connect with the H-shaped steel 100, the stability is good, the anti-shaking support acting on the spray pipe 200 does not need to be arranged, and the steel consumption is effectively reduced. Under same engineering, the shower pipe 200 does not need to be supported by a large-section purline, and the reinforcing angle steel and the hanging rib do not need to be additionally arranged on the purline, and the shower pipe 200 and the I-shaped steel 1 are connected only through the hoop 11, so that the engineering investment is greatly reduced.
In the embodiment, the distance between two adjacent i-beams 1 is not more than 3 m. The distance between two adjacent anchor ears 11 is not more than 3m, thereby ensuring the spraying density of the spraying pipe 200 and improving the fire extinguishing efficiency.
Illustratively, I-steel 1 is type I18.
In addition, the length of the supporting plate 21 can be 150-200mm, the width can be 100-150mm, and the thickness can be 10-20 mm. The length of the backing plate 22 can be 150-200mm, the width can be 150-200mm, and the thickness can be 10-20 mm.
In the present embodiment, the supporting plate 21 and the backing plate 22 are both metal structural members, and the distance between the top surface of the supporting plate 21 and the bottom plate 120 of the H-shaped steel 100 may be 110 mm.
Fig. 7 is a flowchart of an installation method of an installation device for a shower pipe according to an embodiment of the present invention, and as shown in fig. 7, the installation method is based on the installation device, and the installation method includes:
s101, arranging a plurality of node marks on two sides of each H-shaped steel 100, wherein each node mark corresponds to one end of one I-shaped steel 1.
It should be noted that, the arrangement distance of the i-beams 1 can be reasonably controlled before installation by using the plurality of node marks as the arrangement marks of the i-beams 1.
And S102, marking and correspondingly arranging the supporting plates 21 at each node, and fixedly connecting the supporting plates 21 and the corresponding bottom plates 120 of the H-shaped steel 100.
Illustratively, the supporting plate 21 and the bottom plate 120 of the H-shaped steel 100 are connected by welding.
S103, fixedly mounting the backing plate 22 on the supporting plate 21, and fixedly mounting one end of the corresponding I-steel 1 on the supporting plate 21.
Illustratively, the backing plate 22 and the supporting plate 21, and the supporting plate 21 and the i-steel 1 are connected by welding.
It should be noted that the backing plate 22 and the supporting plate 21 are arranged in a T shape, so that the support of the i-beam 1 is more stable.
And S104, respectively connecting the second web plate 12 of the I-shaped steel 1 and the first web plate 110 of the H-shaped steel 100 through two connecting plates 23.
Illustratively, the second web 12 of the I-steel 1 and the first web 110 of the H-steel 100 are connected by welding. The connection strength between the i-section steel 1 and the first web 110 of the H-section steel 100 can be further ensured by the two connecting plates 23.
That is to say, first web 110, backing plate 22, layer board 21 and connecting plate 23 through H shaped steel 100 not only can realize the stable support to I-steel 1, can also realize the stable connection to I-steel 1 to increase I-steel 1 and H shaped steel 100's joint strength, and need not to arrange purlin in advance in addition on the H shaped steel 100 and hold in the palm structures such as connecting plate 23, make I-steel 1 install convenient.
S105, arranging a plurality of hoops 11 on each I-beam 1 at intervals, and fixedly connecting a plurality of spray pipes 200 through the hoops 11 respectively to enable the spray pipes 200 and the I-beams 1 to be arranged in a grid line mode (see figure 3).
It should be noted that the section of the i-steel 1 is smaller, so that the section of the hoop 11 is also smaller, and therefore, the i-steel 1 and the hoop 11 are convenient to mount in the construction process.
It will be understood by those skilled in the art that the foregoing is only a preferred embodiment of the present invention, and is not intended to limit the invention, and that any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (7)
1. A mounting device for a shower, characterized in that it comprises a plurality of i-beams (1) and a plurality of connection assemblies (2);
the I-beams (1) are arranged in parallel at intervals, each I-beam (1) is perpendicular to a first web plate (110) of each H-beam (100) so that the I-beams (1) and the H-beams (100) are arranged in a grid line mode, two ends of each I-beam (1) correspond to the connecting assemblies (2), and each I-beam (1) is provided with a plurality of hoops (11) arranged at intervals so as to be connected with a shower pipe (200);
each connecting component (2) comprises a supporting plate (21), a backing plate (22) and two connecting plates (23), for any one of the connecting assemblies (2), the supporting plate (21) and the backing plate (22) are vertically connected, the supporting plate (21) is used for being vertically and fixedly arranged on a bottom plate (120) of the H-shaped steel (100), so as to support the supporting plate (21), the backing plate (22) and the bottom plate (120) of the H-shaped steel (100) are arranged in parallel at intervals, the backing plate (22) is fixedly connected with one end of the I-shaped steel (1), the I-shaped steel (1) is positioned above the backing plate (22), the two connecting plates (23) are respectively arranged on two side surfaces of the second web plate (12) of the I-shaped steel (1), and each connecting plate (23) is used for fixedly connecting the corresponding first web (110) of the H-shaped steel (100).
2. A mounting arrangement for a shower pipe according to claim 1, characterised in that the distance between two adjacent i-beams (1) does not exceed 3 m.
3. A mounting arrangement for a shower pipe according to claim 1, characterised in that the distance between two adjacent anchor ears (11) does not exceed 3 m.
4. A mounting device for a shower pipe according to claim 1, characterised in that the I-section steel (1) is of type I18.
5. The mounting device for a shower pipe according to any one of claims 1 to 4, wherein the support plate (21) has a length of 150 and 200mm, a width of 100 and 150mm and a thickness of 10 to 20 mm.
6. The mounting device for a shower pipe according to any one of claims 1 to 4, wherein the length of the backing plate (22) is 150-200mm, the width is 150-200mm, and the thickness is 10-20 mm.
7. A method of mounting a mounting device for a shower, the method being based on the mounting device of any one of claims 1 to 6, the method comprising:
arranging a plurality of node marks on two sides of each H-shaped steel (100), wherein each node mark corresponds to one end of one I-shaped steel (1);
the supporting plate (21) is correspondingly arranged at each node mark, and the supporting plate (21) and the corresponding bottom plate (120) of the H-shaped steel (100) are fixedly connected;
fixedly mounting the backing plate (22) on the supporting plate (21), and fixedly mounting one end of the corresponding I-shaped steel (1) on the supporting plate (21);
the second web (12) of the I-beam (1) and the first web (110) of the H-beam (100) are respectively connected through two connecting plates (23);
a plurality of anchor ears (11) are arranged on each I-shaped steel (1) at intervals, and the plurality of spray pipes (200) are respectively and fixedly connected through the plurality of anchor ears (11), so that the plurality of spray pipes (200) and the plurality of I-shaped steel (1) are arranged in a grid line manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210630603.4A CN115012522A (en) | 2022-06-06 | 2022-06-06 | Installation device and installation method for spray pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210630603.4A CN115012522A (en) | 2022-06-06 | 2022-06-06 | Installation device and installation method for spray pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115012522A true CN115012522A (en) | 2022-09-06 |
Family
ID=83073067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210630603.4A Pending CN115012522A (en) | 2022-06-06 | 2022-06-06 | Installation device and installation method for spray pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115012522A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002356913A (en) * | 2001-05-31 | 2002-12-13 | Hiroshi Kondo | Joining structure of steel frame beam |
| CN206467778U (en) * | 2016-12-29 | 2017-09-05 | 山东飞越钢结构工程有限公司 | A kind of modular architectural floor and beam attachment structure |
| CN209397709U (en) * | 2018-11-23 | 2019-09-17 | 华北理工大学 | Lightgage steel joist steel frame composite structure |
| CN209555782U (en) * | 2018-12-29 | 2019-10-29 | 南昌大学 | A kind of truss I steel composite type bent cap anchor ear construction bracket |
| CN211447284U (en) * | 2019-11-21 | 2020-09-08 | 中国建筑第八工程局有限公司 | Assembly type purline connecting assembly for circular steel tube truss structure |
| CN215585326U (en) * | 2021-03-26 | 2022-01-21 | 信息产业电子第十一设计研究院科技工程股份有限公司 | Warehouse sprays structure |
-
2022
- 2022-06-06 CN CN202210630603.4A patent/CN115012522A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002356913A (en) * | 2001-05-31 | 2002-12-13 | Hiroshi Kondo | Joining structure of steel frame beam |
| CN206467778U (en) * | 2016-12-29 | 2017-09-05 | 山东飞越钢结构工程有限公司 | A kind of modular architectural floor and beam attachment structure |
| CN209397709U (en) * | 2018-11-23 | 2019-09-17 | 华北理工大学 | Lightgage steel joist steel frame composite structure |
| CN209555782U (en) * | 2018-12-29 | 2019-10-29 | 南昌大学 | A kind of truss I steel composite type bent cap anchor ear construction bracket |
| CN211447284U (en) * | 2019-11-21 | 2020-09-08 | 中国建筑第八工程局有限公司 | Assembly type purline connecting assembly for circular steel tube truss structure |
| CN215585326U (en) * | 2021-03-26 | 2022-01-21 | 信息产业电子第十一设计研究院科技工程股份有限公司 | Warehouse sprays structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211172382U (en) | Steel beam connecting joint | |
| CN109797872B (en) | Double-steel-plate composite shear wall and composite floor slab connecting node connected by H-shaped steel | |
| CN115012522A (en) | Installation device and installation method for spray pipe | |
| CN115341701B (en) | Hanging formwork construction method for high-altitude overhanging steel bar truss floor support plate | |
| CN216193962U (en) | Track foundation reinforcing structure of water gantry crane | |
| CN216446277U (en) | Steel bar truss floor support plate with detachable bottom plate | |
| CN113931360A (en) | Method for fixing curtain wall keel on I-shaped steel web | |
| CN112064489A (en) | External steel anchor pipe of novel cable-girder anchoring system of cable-stayed bridge and operation method of external steel anchor pipe | |
| CN217923121U (en) | Superelevation cable tower entablature support | |
| CN212534747U (en) | Connecting structure for roof truss of steel structure factory building | |
| CN215368613U (en) | Shaped steel hangs outrigger external corner construction structures | |
| CN115354798B (en) | Variable cross-section floor slab supporting structure combining H-shaped steel and T-shaped steel and construction method | |
| CN114990984B (en) | Connecting structure of corrugated steel web and reinforced concrete box girder | |
| CN219137423U (en) | Steel-concrete combined bridge deck formwork supporting structure | |
| CN217353625U (en) | Novel curtain hanging flower basket suitable for big roofing of steel construction | |
| CN219431450U (en) | Purlin sectional type reinforced structure | |
| CN218940578U (en) | Butt joint connection structure of cable bridge | |
| CN221323753U (en) | Supporting structure of roof exhaust equipment | |
| CN219261825U (en) | Floor reinforced structure | |
| CN219638238U (en) | Steel structure spandrel girder for constructional engineering | |
| CN213926323U (en) | Bottom section cofferdam hoisting point device | |
| CN217581332U (en) | Adaptor of steel structure beam | |
| CN214785231U (en) | Light-duty roofing furred ceiling conversion layer connection structure of steel construction | |
| CN218990442U (en) | Stable shock-resistant steel structure supporting beam | |
| CN213741564U (en) | Hotel conversion layer truss structure |
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 |