CN218881685U - A face limit enclosure structure for steel truss suspended structure roof layer - Google Patents
A face limit enclosure structure for steel truss suspended structure roof layer Download PDFInfo
- Publication number
- CN218881685U CN218881685U CN202223612430.8U CN202223612430U CN218881685U CN 218881685 U CN218881685 U CN 218881685U CN 202223612430 U CN202223612430 U CN 202223612430U CN 218881685 U CN218881685 U CN 218881685U
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- Prior art keywords
- connecting rod
- sleeve
- rod piece
- steel truss
- steel
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 37
- 239000010959 steel Substances 0.000 title claims abstract description 37
- 239000000835 fiber Substances 0.000 claims description 10
- 238000010276 construction Methods 0.000 abstract description 14
- 230000008595 infiltration Effects 0.000 abstract description 3
- 238000001764 infiltration Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
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Abstract
The utility model discloses a limb enclosure structure for a steel truss suspended structure roof layer, which comprises a group of connecting rod pieces (1), and a connecting sleeve (2) is arranged between the adjacent connecting rod pieces (1); the connecting rod is characterized by further comprising a fixing assembly (4) fixed on the steel structure truss web member (3), wherein a second connecting rod piece (5) is arranged on the fixing assembly (4), and the second connecting rod piece (5) is connected with the connecting rod piece (1) through a connecting sleeve (2). The utility model discloses an aspect can effectively avoid the roofing to face limit envelope and fall on the roof boarding, and on the other hand can also avoid producing roofing infiltration hidden danger when realizing safe construction.
Description
Technical Field
The utility model relates to a roofing construction face limit enclosure, especially a face limit enclosure structure that is used for steel truss suspended structure roof layer.
Background
For a suspension structure with a steel truss, a steel structure roof truss layer of the suspension structure often has a high waterproof requirement. In the construction process of the roof layer at the present stage, the temporary edge enclosure is usually required to be arranged in consideration of the principle of construction safety, and due to the construction specificity of the steel truss suspension structure, an external scaffold is usually not required to be erected on site as an operation platform, so the temporary edge enclosure is usually directly arranged on a roof layer template in the form of a steel pipe scaffold, when the concrete of the subsequent roof is poured, the part of the steel pipe scaffold in the range from the bottom of the roof plate to the surface of the roof plate is directly poured into the concrete of the floor plate, and the temporary edge enclosure is dismantled in the subsequent on-site electric welding and cutting mode, so that the waste of labor and materials is generated on one hand; on the other hand, the steel pipe left in the floor slab causes great hidden trouble of water leakage, and is not beneficial to building waterproofing.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a face limit enclosure structure for steel truss suspended structure roof layer. The utility model discloses an aspect can effectively avoid the roofing to face limit envelope and fall on the roof boarding, and on the other hand can also avoid producing roofing infiltration hidden danger when realizing safe construction.
The technical scheme of the utility model: a limb enclosure structure for a steel truss suspended structure roof layer comprises a group of connecting rod pieces, wherein a connecting sleeve is arranged between the adjacent connecting rod pieces; the fixing assembly is fixed on the steel structure truss web member, a second connecting rod piece is arranged on the fixing assembly, and the second connecting rod piece is connected with the connecting rod piece through a connecting sleeve.
In the aforementioned edge-facing enclosure structure for a roof layer of a steel truss suspended structure, the connection rod member includes a plurality of connected connection pipes and a connection pipe fitting shaped like a Chinese character 'gan'; the connecting sleeves are connected between the connecting pipes, between the connecting pipes and the dry-shaped connecting pipe fittings and between the dry-shaped connecting pipe fittings and the dry-shaped connecting pipe fittings.
In the aforesaid is used for facing limit enclosure structure of steel truss suspended structure roof layer, connecting sleeve includes that two cross-sections are semi-circular structure's sleeve body, and one end between two sleeve bodies is equipped with the articulated shaft, and the other end of every sleeve body is equipped with connection cover plate, is equipped with the split bolt between two connection cover plates.
In the Border-facing protective structure for the roof layer of the steel truss suspended structure, the inner wall surface of the sleeve body is also provided with the rubber pad.
In the edge-facing protective structure for the roof layer of the steel truss suspended structure, the fixing component comprises a U-shaped hoop, and the tops of two ends of the U-shaped hoop are provided with mantle fibers; the second connecting rod piece is provided with a through hole corresponding to the mantle fiber; the fixing component and the second connecting rod piece are fastened in a matched mode through nuts and mantle fibers.
Compared with the prior art, the utility model discloses constitute by connecting rod spare, connecting sleeve and fixed subassembly, utilize steel construction truss layer web member as facing the partly of limit enclosure, realize facing the limit enclosure through fixed subassembly and transferring to the steel truss web member from the floor face, avoided facing the limit enclosure on steel construction truss layer and protected the defect that falls to the ground to set up, solved follow-up roofing and faced the limit enclosure and demolishd the problem, avoided because the hidden danger problem of leaking that the construction measure produced, can also reduce material, artificial waste. To sum up, the utility model discloses an aspect can effectively avoid the roofing to face limit envelope and fall on the roof boarding, and on the other hand can also avoid producing roofing infiltration hidden danger when realizing safe construction.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a structural view of the coupling sleeve;
FIG. 3 isbase:Sub>A view taken along line A-A of FIG. 2;
FIG. 4 is a structural view of a second connection rod;
FIG. 5 is a structural view of the fixing assembly;
fig. 6 is a structural view of a dry-type connecting pipe.
The symbols in the drawings are: 1-connecting rod piece, 2-connecting sleeve, 3-steel structure truss web member, 4-fixing component, 5-second connecting rod piece, 101-connecting pipe, 102-T-shaped connecting pipe fitting, 201-sleeve body, 202-hinged shaft, 203-connecting cover plate, 204-split bolt, 205-rubber pad, 401-U-shaped hoop, 402-threading and 501-through hole.
Detailed Description
The following description is made with reference to the accompanying drawings and examples, but not to be construed as limiting the invention.
Examples are given. An edge-facing enclosure structure for a steel truss suspended structure roof layer is shown in figures 1-6 and comprises a group of connecting rod pieces 1, and connecting sleeves 2 are arranged between the adjacent connecting rod pieces 1; still including being fixed in fixed subassembly 4 on steel construction truss web member 3, be equipped with second connecting rod spare 5 on fixed subassembly 4, second connecting rod spare 5 links to each other with connecting rod spare 1 through connecting sleeve 2.
The connecting rod member 1 comprises a plurality of connecting pipes 101 and connecting pipe fittings 102 which are connected in a dry shape; the connecting sleeve 2 is used for connecting the connecting pipe 101, the connecting pipe 101 and the dry-shaped connecting pipe fitting 102, and the dry-shaped connecting pipe fitting 102.
The connecting sleeve 2 comprises two sleeve bodies 201 with semicircular sections, a hinge shaft 202 is arranged at one end between the two sleeve bodies 201, a connecting cover plate 203 is arranged at the other end of each sleeve body 201, and a split bolt 204 is arranged between the two connecting cover plates 203.
A rubber pad 205 is further disposed on the inner wall surface of the sleeve body 201.
The fixing component 4 comprises a U-shaped hoop 401, and the tops of two ends of the U-shaped hoop 401 are provided with threading 402; the second connecting rod piece 5 is provided with a through hole 501 corresponding to the mantle fiber 402; the fixing component 4 and the second connecting rod 5 are fastened with the mantle fiber 402 through the nut 403.
The steel structure truss web member 1 comprises an inclined web member and a vertical web member.
The dry-shaped connecting pipe fitting is fixedly connected by a plurality of steel pipes through methods including but not limited to welding, right-angle fastener mechanical connection and the like.
The nut is a hexagon nut; the U-shaped hoop is matched with the cross section of the steel structure web member in size, two ends on the U-shaped hoop are provided with mantle fibers, and the diameters of the ends are matched with the reserved through holes in the second connecting rod members. Through with U type staple bolt cover on the steel construction truss web member, the through-hole of reserving on the rethread second connecting rod piece passes the mantle fiber scope on the U type staple bolt, utilizes hexagon nut to fix the second connecting rod piece on U type staple bolt, adjusts the degree of fastening to the steel construction web member of enclosing that U type staple bolt and second connecting rod piece formed through screwing up hexagon nut, finally realizes facing the fixed connection of limit fixed subassembly and steel construction truss.
After the fixing assembly is installed on the web member of the steel structure truss, a plurality of connecting pipes and dry-shaped connecting pipe fittings are installed at two ends of the fixing assembly, and the connecting pipes and the second connecting rods are connected between the rod pieces, between the connecting pipes and the connecting pipes, between the connecting pipes and the dry-shaped connecting pipe fittings, between the dry-shaped connecting pipe fittings and the dry-shaped connecting pipe fittings, and are all installed and fixed by adopting the connecting sleeves.
The connecting sleeve comprises two sleeve bodies with semicircular sections, the size of the sleeve bodies is matched with that of the connecting pipe, an articulated shaft is arranged at one end between the two sleeve bodies, and the sleeve bodies can be freely opened or closed around the articulated shaft; the inner wall of the sleeve body is provided with a rubber pad for improving the friction force generated by the connecting sleeve in the process of connecting the rod pieces; the other end of sleeve body is equipped with connection cover plate, is equipped with the reservation hole on the connection cover plate for to the installation of split bolt, through the reinforcement to the split bolt, in order to increase the frictional force of connecting sleeve to the connecting pipe, and then realize the fixed connection between the connecting pipe.
Claims (5)
1. The utility model provides a face limit enclosure structure for steel truss suspended structure roof layer which characterized in that: comprises a group of connecting rod pieces (1), and a connecting sleeve (2) is arranged between the adjacent connecting rod pieces (1); the connecting rod is characterized by further comprising a fixing assembly (4) fixed on the steel structure truss web member (3), wherein a second connecting rod piece (5) is arranged on the fixing assembly (4), and the second connecting rod piece (5) is connected with the connecting rod piece (1) through a connecting sleeve (2).
2. An edge-facing containment structure for a steel truss suspended structure roof covering according to claim 1, wherein: the connecting rod piece (1) comprises a plurality of connecting pipes (101) and connecting pipe fittings (102) which are connected in a dry shape; the connecting sleeves (2) are connected between the connecting pipes (101), between the connecting pipes (101) and the dry-shaped connecting pipe fittings (102) and between the dry-shaped connecting pipe fittings (102) and the dry-shaped connecting pipe fittings (102).
3. A Border containment structure for a roof layer of a steel truss suspended structure according to claim 1, wherein: the connecting sleeve (2) comprises two sleeve bodies (201) with semicircular sections, an articulated shaft (202) is arranged at one end between the two sleeve bodies (201), a connecting cover plate (203) is arranged at the other end of each sleeve body (201), and a split bolt (204) is arranged between the two connecting cover plates (203).
4. A bordering enclosure structure for a steel truss suspended structure roof covering as defined in claim 3, wherein: the inner wall surface of the sleeve body (201) is further provided with a rubber pad (205).
5. An edge-facing containment structure for a steel truss suspended structure roof covering according to claim 1, wherein: the fixing component (4) comprises a U-shaped hoop (401), and the tops of two ends of the U-shaped hoop (401) are provided with mantle fibers (402); the second connecting rod piece (5) is provided with a through hole (501) corresponding to the mantle fiber (402); the fixing component (4) and the second connecting rod piece (5) are matched and fastened with the mantle fiber (402) through a nut (403).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223612430.8U CN218881685U (en) | 2022-12-30 | 2022-12-30 | A face limit enclosure structure for steel truss suspended structure roof layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223612430.8U CN218881685U (en) | 2022-12-30 | 2022-12-30 | A face limit enclosure structure for steel truss suspended structure roof layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218881685U true CN218881685U (en) | 2023-04-18 |
Family
ID=85950114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223612430.8U Active CN218881685U (en) | 2022-12-30 | 2022-12-30 | A face limit enclosure structure for steel truss suspended structure roof layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218881685U (en) |
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2022
- 2022-12-30 CN CN202223612430.8U patent/CN218881685U/en active Active
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