CN218714825U - Disc buckle type safety protection channel - Google Patents
Disc buckle type safety protection channel Download PDFInfo
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- CN218714825U CN218714825U CN202223178314.XU CN202223178314U CN218714825U CN 218714825 U CN218714825 U CN 218714825U CN 202223178314 U CN202223178314 U CN 202223178314U CN 218714825 U CN218714825 U CN 218714825U
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Abstract
The utility model discloses a formula safety protection passageway is detained to dish, include: the socket joint type coil buckling type steel pipe support comprises a first side coil buckling scaffold and a second side coil buckling scaffold which are symmetrically arranged, wherein the first side coil buckling scaffold and the second side coil buckling scaffold respectively comprise scaffolds formed by vertically and horizontally crossed and overlapped cross bars and vertical bars, a cross brace is arranged in each scaffold, and first I-shaped steel is arranged at the top of each scaffold; the double-layer full-paved scaffold board is erected between the first side plate buckle scaffold and the top of the second side plate buckle scaffold; the two ends of the second I-shaped steel are respectively supported by the first I-shaped steel at the top of the first side disc buckling scaffold and the first I-shaped steel at the top of the second side disc buckling scaffold; and the third I-beams are used for connecting the second I-beams close to the structural beam. The utility model discloses can be connected with building full hall scaffold frame and building major structure and form wholly, improved the security of scaffold system and escape way department greatly.
Description
Technical Field
The utility model relates to a construction escape way technical field, concretely relates to dish knot formula safety protection passageway.
Background
At present, during the construction of large buildings, a safety channel needs to be built at an entrance or an exit on site or at a pedestrian passageway within the falling radius range of objects at the side of the building. The construction site generally adopts steel pipes and steel pipe scaffold fasteners to set up a safety channel.
But adopt the dish knot formula full hall scaffold frame as operation platform usually in the large-scale project, large-scale project facade structure often non-parallel and level design simultaneously, the safe passage conflict of setting up with steel pipe scaffold frame in structural dimension and edge junction influences scaffold frame overall stability and security, and this patent aims at solving this problem.
Disclosure of Invention
The purpose of the invention is as follows: the utility model discloses an aim at is not enough to prior art, provides a dish knot formula safety protection passageway, and dish knot formula safety protection passageway can be connected with building full hall scaffold frame and building major structure and form wholly, has improved the security of scaffold system and safety channel department greatly.
The technical scheme is as follows: formula safety protection passageway is buckled to dish for form the escape way that has a fixed length L, wide W, high H, include:
the socket joint type coil buckling type steel pipe support comprises a first side coil buckling scaffold and a second side coil buckling scaffold which are symmetrically arranged, wherein the first side coil buckling scaffold and the second side coil buckling scaffold respectively comprise scaffolds formed by vertically and horizontally crossed and overlapped cross bars and vertical bars, a cross brace is arranged in each scaffold, and a first I-shaped steel is arranged at the top of each scaffold;
the double-layer full-paved scaffold board is erected between the first side plate buckle scaffold and the top of the second side plate buckle scaffold;
the two ends of the second I-shaped steel are respectively supported by the first I-shaped steel at the top of the first side disc buckling scaffold and the first I-shaped steel at the top of the second side disc buckling scaffold;
the third I-beams are used for connecting the second I-beams close to the structural beam;
the interval that scaffold was detained to first side dish, second side dish between the scaffold is used for forming the wide W of escape way, scaffold, the length that scaffold was detained to first side dish, second side dish are detained the scaffold is used for forming the long L of escape way, by scaffold support is detained to first side dish, second side dish the high L of double-deck full pavement scaffold hand board formation escape way, the top and the both sides of escape way are all hung there is close mesh formula safety net.
Further perfecting the technical scheme, the first side disc buckling scaffold and the second side disc buckling scaffold are respectively provided with four rows of vertical rods, the distance between the adjacent vertical rods on two sides along the width of the safety channel is respectively 300mm, 300mm and 600mm from inside to outside, and the distance between the adjacent vertical rods along the length direction of the safety channel is 600mm; the distance between the adjacent cross bars is 500mm, and the distance between the cross bar at the bottommost part and the ground is 500mm.
Further, the width direction span of the cross support is 600mm, and the vertical span is the interval of 3 cross bars.
Furthermore, the upright rod is made of Q345A, the cross bar is made of Q235B, and the cross braces are made of Q195.
Furthermore, the first I-steel is arranged along the length L direction of the safety channel, the second I-steel is arranged along the width W direction of the safety channel, every two third I-steels form a V-shaped arrangement, the V-shaped cross ends are erected on the second I-steel, and the V-shaped branch ends are fixed on the structural beam through bolts.
Furthermore, the number of the first I-beams is 6, the number of the tops of the first side disc buckling scaffold and the second side disc buckling scaffold is 3, the number of the second I-beams is 5, the second I-beams are distributed at intervals along the length direction of the safety channel, and the end parts of the first I-beams and the second I-beams extend out of the outer sides of the vertical rods by 100mm; the number of the third I-shaped steels is 4, and every two third I-shaped steels are distributed in a V shape.
Furthermore, the first I-steel and the third I-steel are 16# I-steel, and the second I-steel is 28a I-steel.
Further, the distance between the double-layer full-paved scaffold boards is 340mm.
Furthermore, the mesh density of the dense mesh type safety net is not less than 2000 meshes/100 cm 2 。
Has the advantages that: compared with the prior art, the utility model has the advantages of: the utility model relates to a socket joint type disc buckle type steel pipe support, which adopts cross-arranged cross rods and vertical rods to form a scaffold, and the inside of the scaffold is supported by cross braces, so that the structure is simple, and the construction difficulty is low; the socket type disc buckle type steel pipe support and the main structural parts thereof are loaded with the current national standard, the material strength is high, the stable structural design is matched, and the integral stability is enhanced;
the top of the socket type disc buckle type steel pipe support is provided with a double-layer full-paved scaffold board, and the top and two sides of the safe passage are provided with dense mesh type safety nets so as to ensure the safety of passing people in the passage; the scaffold is characterized in that three groups of I-steel are adopted for top support and connection, the disc buckle type safety protection channel can be connected with a building full scaffold and a building main structure to form a whole, the safety of a scaffold system and the safety channel is greatly improved, the scaffold is suitable for large buildings, particularly buildings with non-parallel vertical surfaces such as stadiums and the like, or pedestrian channels in the falling radius range of objects at the sides of the buildings, and the problem that the safety channel and the scaffold conflict at the structural size and the edge connection position can be solved.
Drawings
FIG. 1 is a schematic view of a planar layout structure of a disc-mouth type safety protection channel provided by the present invention;
fig. 2 is a schematic structural view of the front side of the disk-mouth type safety protection passageway provided along the direction 12 in fig. 1;
fig. 3 is a schematic side view of the disk-mouth type safety protection channel provided along 13 direction in fig. 1 according to the present invention.
Detailed Description
The technical solution of the present invention is described in detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the embodiments.
Example 1: the disc buckle type safety protection channel shown in fig. 1 to 3 comprises: the socket type coil buckling type steel pipe support comprises a first side coil buckling scaffold and a second side coil buckling scaffold which are symmetrically arranged, wherein the first side coil buckling scaffold and the second side coil buckling scaffold respectively comprise scaffolds which are vertically and horizontally crossed and erected by a plurality of cross rods 2 and upright rods 1, a cross brace is arranged in each scaffold, and a first I-shaped steel 6 is arranged at the top of each scaffold; the double-layer full-paved scaffold board 4 is erected between the first side plate buckle scaffold and the top of the second side plate buckle scaffold; the two ends of the second I-shaped steel 5 are respectively supported by the first I-shaped steel 6 at the top of the first side disc buckling scaffold and the first I-shaped steel 6 at the top of the second side disc buckling scaffold; the third I-beams 7 are used for connecting the second I-beams 5 which are arranged close to the structural beam; the interval that scaffold was detained to first side dish, between the scaffold was detained to the second side dish is used for forming the wide W of escape way, and the length that scaffold was detained to first side dish, scaffold was detained to the second side dish is used for forming the long L of escape way, is detained scaffold, the double-deck full-spread scaffold board 4 that scaffold was detained to first side dish, the second side dish supported and forms the high L of escape way, and the top of escape way is hung there is close mesh formula safety net 31, both sides are hung there is close mesh formula safety net 32 of side.
The socket type disc buckle type steel pipe support and main structural parts thereof are made of materials meeting the regulations of the existing national standard 'Low alloy high strength structural Steel' GB/T1591, 'carbon structural Steel' GB/T700 and 'cast carbon Steel for general engineering' GB/T11352, and specific parameters are shown in the following table.
TABLE 1 socket joint type disc buckle type steel pipe support main component material
The first I-steel 6, the second I-steel 5 and the third I-steel 7 are arranged at the top of the safe passage and used as scaffold supports above the safe passage, wherein the first I-steel 6 and the second I-steel 5 which are positioned above the scaffold top support of the safe passage need to extend out of the outer side of the vertical rod 1 by 100mm, and part of the I-steel erected on the structural beam needs to be anchored by bolts and the structural beam. The types of the first I-shaped steel 6 and the third I-shaped steel 7 are 16# I-shaped steel, and the type of the second I-shaped steel 5 is 28a I-shaped steel.
The scaffold board 4 is made of materials which meet the specification of Q235 grade steel in the current national standard GB/T700, is laid on the top of the safety channel, and is divided into two layers to be used as the top protection of the safety channel.
Dense mesh type safety net with mesh density not less than 2000 mesh/100 cm 2 And the protective net is hung on the outer side and the top of the safe passage and is used as a protective net on the side surface and the top of the safe passage.
Example 2: as shown in fig. 1, the safety channel provided by this embodiment has a height of 5720mm and a width of 4200mm, and the widths of the first side coil fastener scaffold and the second side coil fastener scaffold for forming two sides of the safety channel are 1200mm. The first side coiling buckle scaffold and the first side coiling buckle scaffold consist of cross rods 2 and upright rods 1, four rows of upright rods 1 are arranged, and the distance between every two adjacent upright rods 1 is respectively 300mm, 300mm and 600mm from inside to outside; the distance between the adjacent cross rods 2 is 500mm, and the distance between the lowest cross rod 2 and the ground is 500mm; the top of the safe passage is provided with double-layer full-paved scaffold boards 4, and the distance between the double-layer full-paved scaffold boards 4 is 340mm. Scaffold frame escape way need set up the bridging, and bridging width direction 600mm vertically strides 3 step (1500 mm), erects first I-steel 66 above the scaffold frame top support, and each 3 of both sides, first I-steel support the second I-steel 5 at double-deck full-spread scaffold board 4 top.
As shown in figure 2, the length of the safety channel is 5400mm, vertical rods 1 are arranged at intervals of 600mm, a cross brace is arranged between every two vertical rods 1, and the cross brace vertically spans 3 steps (1500 mm). And a second I-beam 5 is transversely erected above the first I-beam 6 and used for supporting the bottom support of the upper scaffold. And additionally arranging 4 third I- beams 7,4 in pairs at the adjacent positions of the second I-beams 5 and the structural beam to form V-shaped oblique arrangement, wherein one end of each third I-beam 7 is fixed on the structural beam through a bolt, and the other end of each third I-beam is erected on the second I-beam 5. And a dense mesh type safety net is hung outside the safe passage scaffold.
As shown in figure 3, a double-layer full-paved scaffold board 4 is arranged at the top of the safe passage, and a dense mesh type safety net is hung below the scaffold board 4.
The utility model provides a formula safety protection passageway is detained to dish can be in the building structure construction of non-parallel and level facades such as large building especially stadiums wide application, or the building limit object pedestrian passageway department of falling within the radius range, can solve the problem that safety passageway and scaffold conflict in structural dimension and edge connection department.
As mentioned above, although the present invention has been shown and described with reference to certain preferred embodiments, it should not be construed as limiting the invention itself. Various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (9)
1. A disk buckle type safety protection channel is used for forming a safety channel with a fixed length L, a width W and a height H, and is characterized by comprising:
the socket joint type disc buckling type steel pipe support comprises a first side disc buckling scaffold and a second side disc buckling scaffold which are symmetrically arranged, wherein each of the first side disc buckling scaffold and the second side disc buckling scaffold comprises a scaffold formed by vertically and horizontally crossing and overlapping a plurality of cross rods and vertical rods, a cross brace is arranged in each scaffold, and a first I-shaped steel is arranged at the top of each scaffold;
the double-layer full-paved scaffold board is erected between the first side plate buckle scaffold and the top of the second side plate buckle scaffold;
the two ends of the second I-shaped steel are respectively supported by the first I-shaped steel at the top of the first side disc buckling scaffold and the first I-shaped steel at the top of the second side disc buckling scaffold;
the third I-beams are used for connecting the second I-beams close to the structural beam;
the interval that scaffold was detained to first side dish, second side dish between the scaffold is used for forming the wide W of escape way, scaffold, the length that scaffold was detained to first side dish, second side dish are detained the scaffold is used for forming the long L of escape way, by scaffold support is detained to first side dish, second side dish the high L of double-deck full pavement scaffold hand board formation escape way, the top and the both sides of escape way are all hung there is close mesh formula safety net.
2. The disc buckle type safety protection channel according to claim 1, characterized in that: the first side plate buckle scaffold and the second side plate buckle scaffold are respectively provided with four rows of upright rods, the distance between the adjacent upright rods on two sides along the width of the safety channel is respectively 300mm, 300mm and 600mm from inside to outside, and the distance between the adjacent upright rods along the length direction of the safety channel is 600mm; the distance between the adjacent cross bars is 500mm, and the distance between the cross bar at the bottommost part and the ground is 500mm.
3. The disc buckle type safety protection channel according to claim 2, characterized in that: the width direction span of the cross braces is 600mm, and the vertical span is the interval of 3 cross bars.
4. The disc buckle type safety protection channel according to claim 2, characterized in that: the material of pole setting is Q345A, the material of horizontal pole is Q235B, the material of scissors brace is Q195.
5. The disc buckle type safety protection channel according to claim 2, characterized in that: the first I-steel is arranged along the length L direction of the safety channel, the second I-steel is arranged along the width W direction of the safety channel, every two third I-steels are arranged in a V shape, the V-shaped cross ends are erected on the second I-steel, and the V-shaped branch ends are fixed on the structural beam through bolts.
6. The disc buckle type safety protection channel according to claim 5, characterized in that: the number of the first I-beams is 6, the number of the first side coil buckling scaffold and the number of the second side coil buckling scaffold are respectively 3, the number of the second I-beams is 5, the second I-beams are distributed at intervals along the length direction of the safety channel, and the end parts of the first I-beams and the second I-beams extend out of the outer sides of the vertical rods by 100mm; the number of the third I-shaped steels is 4, and every two third I-shaped steels are distributed in a V shape.
7. The disc buckle type safety protection channel according to claim 5 or 6, characterized in that: the first I-steel and the third I-steel are 16# I-steel, and the second I-steel is 28a I-steel.
8. The disc buckle type safety protection channel according to claim 2, characterized in that: the distance between the double-layer full-spread scaffold boards is 340mm.
9. The disc buckle type safety protection channel according to claim 1, characterized in that: the mesh density of the dense mesh type safety net is not less than 2000 meshes/100 cm 2 。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223178314.XU CN218714825U (en) | 2022-11-29 | 2022-11-29 | Disc buckle type safety protection channel |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223178314.XU CN218714825U (en) | 2022-11-29 | 2022-11-29 | Disc buckle type safety protection channel |
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| Publication Number | Publication Date |
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| CN218714825U true CN218714825U (en) | 2023-03-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202223178314.XU Active CN218714825U (en) | 2022-11-29 | 2022-11-29 | Disc buckle type safety protection channel |
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- 2022-11-29 CN CN202223178314.XU patent/CN218714825U/en active Active
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