CN205954434U - Tunnel or for pipeline boardwalk - Google Patents
Tunnel or for pipeline boardwalk Download PDFInfo
- Publication number
- CN205954434U CN205954434U CN201620933782.9U CN201620933782U CN205954434U CN 205954434 U CN205954434 U CN 205954434U CN 201620933782 U CN201620933782 U CN 201620933782U CN 205954434 U CN205954434 U CN 205954434U
- Authority
- CN
- China
- Prior art keywords
- tunnel
- pipeline
- boardwalk
- plate body
- supporter
- 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.)
- Expired - Fee Related
Links
- 230000006978 adaptation Effects 0.000 claims abstract description 4
- 238000010276 construction Methods 0.000 claims description 7
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005498 polishing Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 241000521257 Hydrops Species 0.000 description 2
- 206010030113 Oedema Diseases 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000276425 Xiphophorus maculatus Species 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 210000000746 body region Anatomy 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
Landscapes
- Road Paving Structures (AREA)
Abstract
The utility model relates to a tunnel or for pipeline boardwalk belongs to tunnel or pipeline technology field. The utility model discloses a tunnel or for pipeline boardwalk, including plate body and the bearing structure of setting on the plate body who is used for supplying the people to walk, bearing structure is including setting up the supporter in the plate body both sides, be provided with on the supporter be used for with tunnel or pipeline arc bottom surface roof pressure complex holding surface, the holding surface be with the tunnel that corresponds or the inclined plane or the cambered surface of pipeline arc shape of bottom face adaptation. The utility model discloses a tunnel or for pipeline boardwalk sets up bearing structure on the plate body, bearing structure include with tunnel or pipeline bottom surface roof pressure complex holding surface, this holding surface is inclined plane or cambered surface with tunnel or pipeline bottom surface adaptation, makes the boardwalk can place steadily in the bottom of tunnel or pipeline, inclined plane or cambered surface and tunnel or pipeline bottom surface are supported and are cooperated, have improved the installation of boardwalk and have laid efficiency.
Description
Technical field
This utility model is related to a kind of tunnel or pipeline boardwalk, belongs to tunnel or pipe technology field.
Background technology
With the continuous development of urban construction, the construction of urban pipe network and maintenance work become more and more important.For side
Just the facility in tunnel or pipeline is keeped in repair, it usually needs pavement is set in tunnel.Due to tunnel or pipeline
Section is usually arc, and pavement is inconvenient to fix in tunnel or inner-walls of duct.In order to solve this problem, tunnel in prior art
Pavement in road is generally fixedly installed on the side wall of tunnel side, and such as Authorization Notice No. is the China of CN202441389U
Utility model patent discloses a kind of humanoid aisle in novel shield tunnel structure, and this aisle structure includes passage board mount and sets
Put the channel plate on passage board mount, this channel plate constitutes plate body.Passage board mount is fixedly installed on by this aisle structure
On the side wall in tunnel, in order to enable the rack to fixedly secure on the curved wall in tunnel, its passage board mount takes herringbone
Shape structure, that is, support include the supporting leg vertically extending and horizontally extending supporting leg, this two parts defines use
To lay the supporting construction of plate body.This humanoid aisle structure is fixing in tunnel-side due to needing, and installation method is complex,
Laying inefficiency.
Utility model content
The purpose of this utility model is to provide a kind of easy for installation, tunnel of laying efficiency high or pipeline boardwalk.
For achieving the above object, the technical scheme of tunnel of the present utility model or pipeline boardwalk is：
A kind of tunnel or pipeline boardwalk, including the plate body for walking for people and be arranged on plate body support knot
Structure, described supporting construction includes being arranged on the supporter of plate body both sides, described supporter is provided with for tunnel or pipe
The supporting surface of road lower arcuate surface top pressure cooperation, described supporting surface is oblique with corresponding tunnel or pipeline lower arcuate surface shape adaptation
Face or cambered surface.
Described supporter includes being arranged on plate body both sides and the supporting leg that extends downwardly and be arranged on supporting leg lower end and edge
Tunnel or the leg in duct wall direction, the lower surface of described leg constitutes described supporting surface.
The equal length of the supporting leg of described plate body both sides.
The drainage channel extending along tunnel or pipeline bearing of trend is provided with described boardwalk.Preferably, plate body and
The space that the supporting leg of plate body both sides surrounds constitutes described drainage channel.
It is provided with anti-skid bulge on described supporting surface.
The upper surface at described plate body two ends is sticked and has phosphor strip.
Described plate body and supporter are wholely set.Preferably, plate body and supporter one one-shot forming produce.
The beneficial effects of the utility model are：
Tunnel of the present utility model or pipeline boardwalk arrange supporting construction on plate body, and supporting construction includes and tunnel
Or the supporting surface of pipeline bottom surface top pressure cooperation, this supporting surface is the inclined-plane or cambered surface being adapted to tunnel or pipeline bottom surface, makes step
Guidance tape can be stably placed the bottom of tunnel or pipeline, and inclined-plane or cambered surface are coordinated with tunnel or pipeline bottom supporting,
Improve the installation laying efficiency of boardwalk.
Further, boardwalk is provided with the drainage channel extending along tunnel or pipeline bearing of trend, in easy hydrops
Urban underground Tunnel or pipeline in, the setting of this boardwalk is not it can be avoided that being had by water logging and being beneficial to draining.
Further, supporting surface is provided with anti-skid bulge, after anti-skid bulge is supported on tunnel or duct wall, prevents
Space between sliding projection can form lateral drainage passage, so that the water on tunnel or pipe side wall is flowed into along tunnel or pipeline side
To in the drainage channel extending.
Brief description
Fig. 1 is the structural representation of the embodiment of tunnel of the present utility model or pipeline boardwalk；
Fig. 2 is the polycrystalline substance schematic diagram of the embodiment of tunnel of the present utility model or pipeline boardwalk；
Fig. 3 is the top view of Fig. 1；
Fig. 4 be Fig. 3 in along A-A to sectional view；
Fig. 5 is the sectional view in Fig. 3 along B-B direction；
Fig. 6 is the structural representation of another kind of embodiment of tunnel of the present utility model or pipeline boardwalk；
Fig. 7 is the structural representation of another kind of embodiment of tunnel of the present utility model or pipeline boardwalk.
Specific embodiment
Below in conjunction with the accompanying drawings embodiment of the present utility model is described further.
Tunnel of the present utility model or the specific embodiment of pipeline boardwalk, as shown in Figures 1 to 5, the present embodiment
Tunnel or pipeline boardwalk are included for the plate body 1 for people's running and the supporter being arranged on the lateral two ends of plate body 1
2, that is, plate body 1 walk along the longitudinal direction for people, and supporter 2 is arranged on plate body 1 about two ends, specifically, supporter 2 include be in
The supporting leg 3 of L-shaped setting and leg 4, supporting leg 3 vertically extends, and upper end is fixedly connected with the end of plate body 1, lower end with prop up
Foot 4 is fixedly connected, and leg 4 is outer to turn edge along what tunnel or inner-walls of duct stretched out.Supporting leg 3 and leg 4 are platy structure,
And the equal length of the supporting leg of plate body both sides be in the vertical direction height equal, plate body 1, supporting leg 3, leg 4 be once become
Type.The lower surface of leg 4 defines supporting surface, for tunnel or pipeline bottom surface be supported coordinate, this supporting surface with corresponding
Tunnel or the shape of bottom surface of pipeline be adapted, in the present embodiment, it is circular or sub-circular that boardwalk is used in section
Tunnel in, supporting surface is the arcwall face being adapted with circular arc tunnel bottom surface.It is provided with anti-skid bulge, to increase on this arcwall face
Big frictional force between supporting surface and tunnel bottom surface, makes boardwalk more firm.Space between the supporting leg of both sides defines use
Carry out the drainage channel of draining.The anti-skid bulge of setting on arcwall face, after anti-skid bulge is supported on tunnel or duct wall, prevents
Space between sliding projection can form lateral drainage passage, makes the water on tunnel or pipe side wall flow into the draining between supporting leg
In passage, it is also beneficial to tunnel or duct wall infiltration flow ipe bottom.
The upper surface of plate body is uniformly laid with anti-skid bulge 5, respectively flows out one on the upper surface at the left and right two ends of plate body
Region is not provided with anti-skid bulge, and sticks phosphor strip in this two regions.In the environment of dark in tunnel, phosphor strip
Pedestrian can be pointed out to take care, it is to avoid step on sky.Plate body upper surface is also provided with little for boardwalk mobile when installing, overhauling
Hole.
The boardwalk of the present embodiment adopts one one-shot forming to produce, and material therefor is fiberglass reinforced plastics, this material
Material has the advantages that lightweight, intensity is high, corrosion-resistant, transports and installs all very convenient, and use in tunnel or pipeline
Life-span length.If boardwalk bottom supporting surface is not exclusively adapted to tunnel or pipeline bottom surface radian, boardwalk bottom can be supported
The polishing of face part anti-skid bulge, cutting, are required with adapting to the different radian in tunnel or pipeline bottom surface.If tunnel or pipeline bottom surface have
During uneven surface phenomenon, polishing, the method for cutting boardwalk bottom supporting surface part anti-skid bulge may also be employed so as to adapt to not
Same surface.
The boardwalk of the present embodiment, when using, along tunnel or duct length bearing of trend, multiple boardwalks is spread successively
Be located at the bottom of tunnel or pipeline, the support body supports making boardwalk both sides on tunnel or pipeline bottom surface, due to two ends
Brace vertical extension is identical, and boardwalk can be arranged along tunnel or pipeline in the diameter symmetry of vertical direction, makes boardwalk more
Firm.And the space between the supporter of boardwalk bottom two defines the passage passing through for hydrops.
In the other embodiment of tunnel of the present utility model or pipeline boardwalk, as shown in fig. 6, being not provided with supporting leg,
Leg is directly fixedly connected on the end of plate body.In other embodiments, as shown in fig. 7, supporting leg and leg are all not provided with, only exist
The arcwall face that the end setting at the two ends of plate body is adapted to tunnel or pipeline bottom shape, this arcwall face constitutes supporting surface, plate
The two ends of body constitute supporter.
In other embodiments, supporting surface is inclined-plane, the inclination of its angle of inclination and tunnel or pipeline bottom surface corresponding region
Angle is roughly the same, when needing the arcwall face with tunnel or pipeline bottom surface to match, only need to be by setting on supporting surface
Anti-skid bulge carries out polishing, cuts.
In other embodiments, leg can be the turn edge extending along tunnel or duct wall.In other embodiments, prop up
Foot can also be not provided with.
In other embodiments, drainage channel can be to be arranged on plate body and extend along tunnel or pipeline bearing of trend
Through hole.In other embodiments, plate body is not provided with drainage channel, plate body lower surface is the arc being adapted to arched tunnel bottom surface
Face.
In other embodiments, vertical supporting body is four supporting legs being arranged on plate body corner.
In other embodiments, the height of the vertical supporting body in the vertical direction at plate body two ends is unequal.
In other embodiments, supporting surface is not provided with anti-skid bulge.
In other embodiments, plate body upper surface is not provided with anti-skid bulge.
In other embodiments, plate body upper surface is not provided with phosphor strip.
In other embodiments, plate body upper surface is not provided with aperture.
Claims (7)
1. a kind of tunnel or pipeline boardwalk, including the plate body (1) for walking for people and be arranged on the support on plate body
It is characterised in that described supporting construction includes the supporter (2) being arranged on plate body both sides, described supporter (2) is upper to be arranged structure
Have for the supporting surface with tunnel or the cooperation of pipeline lower arcuate surface top pressure, described supporting surface is and corresponding tunnel or pipeline arc
The inclined-plane of shape bottom shape adaptation or cambered surface.
2. tunnel according to claim 1 or pipeline boardwalk it is characterised in that：Described supporter (2) includes setting
In plate body (1) both sides and the supporting leg (3) that extends downwardly and be arranged on supporting leg (3) lower end and along tunnel or duct wall direction
Leg (4), the lower surface of described leg (4) constitutes described supporting surface.
3. tunnel according to claim 2 or pipeline boardwalk it is characterised in that：The supporting leg of described plate body (1) both sides
(3) equal length.
4. the tunnel according to any one of claim 1-3 or pipeline boardwalk it is characterised in that：Set on described boardwalk
It is equipped with the drainage channel extending along tunnel or pipeline bearing of trend.
5. the tunnel according to any one of claim 1-3 or pipeline boardwalk it is characterised in that：Set on described supporting surface
It is equipped with anti-skid bulge.
6. the tunnel according to claim 1-3 any one or pipeline boardwalk it is characterised in that：Described plate body (1)
The upper surface at two ends is sticked and has phosphor strip.
7. the tunnel according to claim 1-3 any one or pipeline boardwalk it is characterised in that：Described plate body (1)
It is wholely set with supporter (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620933782.9U CN205954434U (en) | 2016-08-24 | 2016-08-24 | Tunnel or for pipeline boardwalk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620933782.9U CN205954434U (en) | 2016-08-24 | 2016-08-24 | Tunnel or for pipeline boardwalk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205954434U true CN205954434U (en) | 2017-02-15 |
Family
ID=57976560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620933782.9U Expired - Fee Related CN205954434U (en) | 2016-08-24 | 2016-08-24 | Tunnel or for pipeline boardwalk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205954434U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI696746B (en) * | 2018-08-20 | 2020-06-21 | 王昭凱 | Reticulated roof walkway structure |
-
2016
- 2016-08-24 CN CN201620933782.9U patent/CN205954434U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI696746B (en) * | 2018-08-20 | 2020-06-21 | 王昭凱 | Reticulated roof walkway structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |