CN216865774U - Interlock formula plank road metal railing structure - Google Patents
Interlock formula plank road metal railing structure Download PDFInfo
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- CN216865774U CN216865774U CN202220140705.3U CN202220140705U CN216865774U CN 216865774 U CN216865774 U CN 216865774U CN 202220140705 U CN202220140705 U CN 202220140705U CN 216865774 U CN216865774 U CN 216865774U
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Abstract
An occlusion type plank road metal railing structure is arranged on two sides of a plank road; comprises a handrail, a handrail connecting structure and a handrail structure; the plank road comprises a concrete base layer, a cement mortar layer, a longitudinal keel and a bamboo board surface layer which are sequentially arranged from bottom to top; the railings are arranged on the side surface of the plank road at intervals along the longitudinal direction; the handrail connecting structure comprises a connecting plate group and an adapter plate; the connecting plate group comprises a longitudinal plate, a horizontal plate and an inclined plate; the longitudinal plate is tightly attached to the side surface of the plank road; the horizontal plate is arranged on the inner side surface of the longitudinal plate along the long axial direction and the full length of the plank road, and the horizontal plate is positioned at the top of the concrete base layer; the inclined plate is arranged along the bottom side of the longitudinal plate in a full-length mode and is attached to the bottom of the concrete base layer; the adapter plates are arranged on the outer side surfaces of the longitudinal plates at intervals and correspondingly clamped on the front side and the rear side of the handrail; the lower parts of the outer side surfaces of the group of railings and the positions corresponding to the adapter plates are covered with edge-sealed bamboo-wood plates. The utility model solves the technical problem that the stability and the beautiful effect of the traditional plank road metal railing structure cannot be achieved simultaneously.
Description
Technical Field
The utility model belongs to the field of civil engineering, and particularly relates to an occlusion type trestle metal railing structure.
Background
Under the market environment with increasingly fierce market competition, the industrial tourist park is increasingly becoming a window and a way for the external brand idea propaganda of the manufacturing industry, the plank road metal handrail is one of the metal handrail, and the plank road metal handrail has good appearance effect and better visual impact force for the public who is used to the traditional wooden or stone handrail. How to ensure the structural stability and not lose the beauty is a problem to be solved in the construction of the plank road metal railing.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an occlusion type trestle metal handrail structure, which aims to solve the technical problem that the stability and the attractive effect of the traditional trestle metal handrail structure cannot be achieved simultaneously.
In order to achieve the purpose, the utility model adopts the following technical scheme.
An occlusion type plank road metal railing structure is arranged on two sides of a plank road; comprises a handrail, a handrail connecting structure and a handrail structure; the plank road comprises a concrete base layer, a cement mortar layer, a longitudinal keel and a bamboo board surface layer which are sequentially arranged from bottom to top; the two sides of the bottom of the concrete base layer are respectively provided with an inclined plane which gradually inclines upwards from the middle to the side edge; the railings are arranged in a group and are longitudinally arranged on the side surface of the plank road at intervals; the handrail connecting structure is used for fixedly connecting a handrail with a trestle and comprises a connecting plate group and an adapter plate; the connecting plate group comprises a longitudinal plate, a horizontal plate and an inclined plate; the longitudinal plates are tightly attached to the side surfaces of the plank road and fixedly connected with the concrete base layer through horizontal expansion bolts; the longitudinal plate is arranged in a through manner along the long axial direction of the plank road, the top edge of the longitudinal plate is flush with the top surface of the longitudinal keel, and the bottom edge of the longitudinal plate is flush with the bottom edge of the side surface of the plank road; the horizontal plates are arranged on the inner side surfaces of the longitudinal plates along the long axial direction and the full length of the plank road, and the horizontal plates are positioned at the top of the concrete base layer; the horizontal plate is fixedly connected with the concrete base layer through a vertical expansion bolt; the inclined plate is arranged along the bottom edge of the longitudinal plate in a full-length mode and is attached to the bottom of the concrete base layer; the inclined plate is fixedly connected with the concrete base layer through an inclined expansion bolt; the adapter plates are arranged on the outer side surfaces of the longitudinal plates at intervals and are correspondingly clamped on the front side and the rear side of the railing; the adapter plate is connected with the railing through a fixing bolt; edge-sealed bamboo-wood plates are covered at the lower parts of the outer side surfaces of the group of handrails and the positions corresponding to the adapter plates; the handrail structure is connected with the upper part of the inner side of the group of railings.
Preferably, grooves are formed in the middle of the top of the concrete base layer and in the longitudinal direction of the trestle; a plurality of groups of vertical supports are arranged in the groove at intervals along the transverse direction; each group of vertical braces is arranged at intervals along the long axial direction of the groove; the cement mortar layer is fully laid on the top of the concrete base layer; the longitudinal keels are arranged on the tops of two sides of the concrete base layer and the tops of the vertical supports at intervals along the transverse direction, and the top surfaces of the longitudinal keels are flush; the longitudinal keel and the concrete base layer are fixed through anchoring nails; the bamboo and wood board surface layer is laid on the tops of the longitudinal keels.
Preferably, the longitudinal keel is connected to the concrete base by a stainless steel chemical anchor.
Preferably, the edge-sealed bamboo-wood board is fixedly connected with the rail through self-tapping screws.
Preferably, the handrail structure comprises a supporting plate and a handrail steel plate; the supporting plates are provided with a group and correspondingly arranged on the upper part of the inner side surface of the railing; the cross section of the supporting plate is L-shaped, and the end part of the horizontal edge of the supporting plate is welded with the rail; the handrail steel plate is strip-shaped and is arranged at the top of the vertical edge of the group of supporting plates.
Compared with the prior art, the utility model has the following characteristics and beneficial effects.
1. The occlusion type plank road metal railing structure comprises a plank road, a railing connecting structure, railings, a handrail structure, a plank road structure and railing edge-sealed bamboo wood boards, the structure is reasonable, construction is relatively simple and convenient, the railing connecting structure is engaged with a concrete base layer, the railings are firmly installed and high in stability, a metal railing system formed by connecting the railings and a connecting plate group through a transfer plate is novel in shape and has more visual impact force compared with a traditional plank road metal railing, and the technical problem that the structural stability and the attractive effect of the traditional plank road metal railing cannot be achieved simultaneously is solved.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings.
Fig. 1 is a schematic structural view of the metal handrail structure of the occlusion type trestle arranged on one side of the trestle.
Fig. 2 is a schematic structural view of the handrail connecting structure of the present invention.
Fig. 3 is a schematic view of the horizontal section structure of the connection between the railing and the concrete base layer.
Fig. 4 is a schematic structural view of the armrest structure of the present invention.
FIG. 5 is a schematic diagram of a stack path structure according to the present invention.
Reference numerals: 1-plank road, 1.1-concrete base, 1.2-cement mortar layer, 1.3-longitudinal keel, 1.4-bamboo wood board surface layer, 2-railing connecting structure, 2.1-connecting board group, 2.1.1-longitudinal board, 2.1.2-horizontal board, 2.1.3-inclined board, 2.2-adapter board, 3-railing, 4-handrail structure, 4.1-butt board, 4.2-handrail steel plate, 5-horizontal expansion bolt, 6-bamboo wood board, 7-screw self-tapping, 8-stainless steel chemical anchor bolt, 9-vertical expansion bolt, 10-oblique expansion bolt, 11-fixing bolt, 12-groove, 13-vertical support and 14-anchoring nail.
Detailed Description
As shown in fig. 1-5, the metal handrail structure of the engagement type plank road is arranged on both sides of the plank road 1; comprises a handrail 3, a handrail connecting structure 2 and a handrail structure 4; the plank road 1 comprises a concrete base layer 1.1, a cement mortar layer 1.2, a longitudinal keel 1.3 and a bamboo board surface layer 1.4 which are sequentially arranged from bottom to top; the two sides of the bottom of the concrete base layer 1.1 are respectively provided with an inclined plane which gradually inclines upwards from the middle to the side edge; the railings 3 are arranged in a group and are longitudinally arranged on the side surface of the plank road 1 at intervals; the handrail connecting structure 2 is used for fixedly connecting the handrail 3 with the trestle 1 and comprises a connecting plate group 2.1 and an adapter plate 2.2; the connecting plate group 2.1 comprises a longitudinal plate 2.1.1, a horizontal plate 2.1.2 and an inclined plate 2.1.3; the longitudinal plate 2.1.1 is tightly attached to the side surface of the plank road 1 and is fixedly connected with the concrete base layer 1.1 through a horizontal expansion bolt 5; the longitudinal plate 2.1.1 is arranged along the long axial direction of the plank road 1, the top edge of the longitudinal plate 2.1.1 is flush with the top surface of the longitudinal keel 1.3, and the bottom edge of the longitudinal plate 2.1.1 is flush with the bottom edge of the side surface of the plank road 1; the horizontal plate 2.1.2 is arranged on the inner side surface of the longitudinal plate 2.1.1 along the long axial direction and the full length of the plank road 1, and the horizontal plate 2.1.2 is positioned at the top of the concrete base layer 1.1; the horizontal plate 2.1.2 is fixedly connected with the concrete base layer 1.1 through a vertical expansion bolt 9; the inclined plate 2.1.3 is arranged along the bottom side of the longitudinal plate 2.1.1 in a full-length mode, and the inclined plate 2.1.3 is attached to the bottom of the concrete base layer 1.1; the inclined plate 2.1.3 is fixedly connected with the concrete base layer 1.1 through an inclined expansion bolt 10; the adapter plates 2.2 are arranged on the outer side face of the longitudinal plate 2.1.1 at intervals and correspondingly clamped on the front side and the rear side of the railing 3; the adapter plate 2.2 is connected with the railing 3 through a fixing bolt 11; the lower parts of the outer side surfaces of the group of railings 3 and the positions corresponding to the adapter plates 2.2 are covered with edge-sealed bamboo wood plates 6; the handrail structure 4 is connected to the upper inner side of the set of balustrades 3.
In the embodiment, a groove 12 is formed in the middle of the top of the concrete base layer 1.1 and in the longitudinal axial direction of the plank road 1; a plurality of groups of vertical supports 13 are arranged in the groove 12 at intervals along the transverse direction; each group of vertical braces 13 is arranged at intervals along the long axial direction of the groove 12; the cement mortar layer 1.2 is fully paved on the top of the concrete base layer 1.1; the longitudinal keels 1.3 are arranged in a group at intervals along the transverse direction at the tops of two sides of the concrete base layer 1.1 and the top of the vertical support 13, and the top surfaces of the longitudinal keels 1.3 in the group are flush; the longitudinal keel 1.3 and the concrete base layer 1.1 are fixed through anchoring nails 14; the bamboo and wood board surface layer 1.4 is laid on the top of the group of longitudinal keels 1.3.
In this embodiment, the longitudinal keel 1.3 is connected with the concrete base layer 1.1 through a stainless steel chemical anchor 8.
In this embodiment, the edge-sealed bamboo-wood board 6 is fixedly connected with the rail 3 through a tapping screw 7.
In this embodiment, the handrail structure 4 includes a support plate 4.1 and a handrail steel plate 4.2; the supporting plates 4.1 are provided with a group and correspondingly arranged on the upper part of the inner side surface of the railing 3; the cross section of the supporting and connecting plate 4.1 is L-shaped, and the end part of the horizontal edge of the supporting and connecting plate 4.1 is welded with the railing 3; the handrail steel plate 4.2 is strip-shaped and is arranged on the top of the vertical edge of the group of supporting and connecting plates 4.1.
In this embodiment, the surface layer 1.4 of the bamboo board and the edge-sealed bamboo board 6 are both made of 178 × 18mm nanometer bamboo.
In this embodiment, the thickness of the cement mortar layer 1.2 is 20 mm.
In this embodiment, the distance between the adjacent horizontal expansion bolts 5, the distance between the adjacent vertical expansion bolts 9, and the distance between the adjacent oblique expansion bolts 10 are 280mm, respectively.
In this embodiment, the balustrade 3 is made of a stainless steel tube of 30 × 70 × 2 mm; the handrail steel plate 4.2 is a stainless steel plate with the thickness of 50 mm multiplied by 10mm, the vertical edge of the supporting and connecting plate 4.1 is 5mm, and the transverse edge of the supporting and connecting plate 4.1 is 5 mm.
The construction steps of the metal railing structure of the meshing type plank road are as follows.
Step one, pouring a concrete base layer 1.1 of C25.
Step two, customizing a stainless steel connecting plate group 2.1 in a factory, and welding an adapter plate 2.2 on the connecting plate group 2.1.
And step three, installing the railing connecting structure 2 on the concrete base layer 1.1 and fixing the railing connecting structure by using expansion bolts.
And step four, fixing the railing 3 and the railing connecting structure 2 by using a fixing bolt 11.
And step five, repeating the step four to finish the installation of all the railings 3.
And step six, welding the supporting and connecting plate 4.1 and the railing 3 and then welding the handrail steel plate 4.2.
And seventhly, constructing a cement mortar layer 1.2 on the concrete structure of the plank road.
Step eight, connecting the bamboo-wood board surface layer 1.4 with the concrete base layer 1.1 through the longitudinal keels 1.3.
And step nine, installing the edge-sealed bamboo-wood board 6.
Claims (5)
1. An occlusion type plank road metal railing structure is arranged on two sides of a plank road (1); comprises a handrail (3), a handrail connecting structure (2) and a handrail structure (4); the plank road (1) comprises a concrete base layer (1.1), a cement mortar layer (1.2), a longitudinal keel (1.3) and a bamboo board surface layer (1.4) which are sequentially arranged from bottom to top; the two sides of the bottom of the concrete base layer (1.1) are respectively provided with an inclined plane which gradually inclines upwards from the middle to the side edge; the method is characterized in that: the railings (3) are arranged in a group and are arranged on the side surface of the plank road (1) at intervals along the longitudinal direction; the handrail connecting structure (2) is used for fixedly connecting the handrail (3) with the trestle (1) and comprises a connecting plate group (2.1) and an adapter plate (2.2); the connecting plate group (2.1) comprises a longitudinal plate (2.1.1), a horizontal plate (2.1.2) and an inclined plate (2.1.3); the longitudinal plates (2.1.1) are tightly attached to the side surfaces of the plank road (1) and fixedly connected with the concrete base layer (1.1) through horizontal expansion bolts (5); the longitudinal plate (2.1.1) is arranged in the longitudinal axial direction of the plank road (1), the top edge of the longitudinal plate (2.1.1) is flush with the top surface of the longitudinal keel (1.3), and the bottom edge of the longitudinal plate (2.1.1) is flush with the bottom edge of the side surface of the plank road (1); the horizontal plates (2.1.2) are arranged on the inner side surfaces of the longitudinal plates (2.1.1) along the long axial direction and the full length of the plank road (1), and the horizontal plates (2.1.2) are positioned at the top of the concrete base layer (1.1); the horizontal plate (2.1.2) is fixedly connected with the concrete base layer (1.1) through a vertical expansion bolt (9); the inclined plate (2.1.3) is arranged along the bottom side of the longitudinal plate (2.1.1) in a full-length mode, and the inclined plate (2.1.3) is attached to the bottom of the concrete base layer (1.1); the inclined plate (2.1.3) is fixedly connected with the concrete base layer (1.1) through an inclined expansion bolt (10); the adapter plates (2.2) are arranged on the outer side surface of the longitudinal plate (2.1.1) at intervals and are correspondingly clamped on the front side and the rear side of the railing (3); the adapter plate (2.2) is connected with the railing (3) through a fixing bolt (11); edge-sealed bamboo-wood boards (6) are covered at the lower parts of the outer side surfaces of the group of handrails (3) and the positions corresponding to the adapter plates (2.2); the handrail structure (4) is connected with the upper part of the inner side of the railing (3).
2. The articulating plank road metal balustrade structure of claim 1, wherein: a groove (12) is formed in the middle of the top of the concrete base layer (1.1) and in the longitudinal direction of the trestle (1); a plurality of groups of vertical supports (13) are arranged in the groove (12) at intervals along the transverse direction; each group of vertical braces (13) is arranged at intervals along the long axial direction of the groove (12); the cement mortar layer (1.2) is fully paved on the top of the concrete base layer (1.1); the longitudinal keels (1.3) are arranged in a group and are arranged on the tops of two sides of the concrete base layer (1.1) and the tops of the vertical braces (13) at intervals along the transverse direction, and the top surfaces of the longitudinal keels (1.3) in the group are flush; the longitudinal keel (1.3) and the concrete base layer (1.1) are fixed through anchoring nails (14); the bamboo and wood board surface layer (1.4) is laid on the top of the group of longitudinal keels (1.3).
3. The articulating plank road metal balustrade structure of claim 2, wherein: the longitudinal keel (1.3) is connected with the concrete base layer (1.1) through a stainless steel chemical anchor bolt (8).
4. The articulating plank road metal balustrade structure of claim 1, wherein: the edge-sealed bamboo-wood board (6) is fixedly connected with the railing (3) through self-tapping screws (7).
5. The articulating plank road metal balustrade structure of claim 1, wherein: the handrail structure (4) comprises a supporting and connecting plate (4.1) and a handrail steel plate (4.2); the supporting plates (4.1) are provided with a group and correspondingly arranged on the upper part of the inner side surface of the railing (3); the cross section of the supporting plate (4.1) is L-shaped, and the end part of the horizontal edge of the supporting plate (4.1) is welded with the railing (3); the handrail steel plate (4.2) is strip-shaped and is arranged at the top of the vertical edge of the group of supporting and connecting plates (4.1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220140705.3U CN216865774U (en) | 2022-01-19 | 2022-01-19 | Interlock formula plank road metal railing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220140705.3U CN216865774U (en) | 2022-01-19 | 2022-01-19 | Interlock formula plank road metal railing structure |
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| Publication Number | Publication Date |
|---|---|
| CN216865774U true CN216865774U (en) | 2022-07-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220140705.3U Active CN216865774U (en) | 2022-01-19 | 2022-01-19 | Interlock formula plank road metal railing structure |
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| CN (1) | CN216865774U (en) |
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- 2022-01-19 CN CN202220140705.3U patent/CN216865774U/en active Active
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