CN208594565U - A kind of piping lane water drainage of deep foundation pit ditch multifunctional cover plate - Google Patents
A kind of piping lane water drainage of deep foundation pit ditch multifunctional cover plate Download PDFInfo
- Publication number
- CN208594565U CN208594565U CN201821306475.3U CN201821306475U CN208594565U CN 208594565 U CN208594565 U CN 208594565U CN 201821306475 U CN201821306475 U CN 201821306475U CN 208594565 U CN208594565 U CN 208594565U
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- China
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- steel plate
- horizontal steel
- cover plate
- multifunctional cover
- piping lane
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Abstract
The utility model discloses a kind of piping lane water drainage of deep foundation pit ditch multifunctional cover plates, gutter is provided at position of the deep basal pit bottom of the piping lane close to excavation slope, bed course has been sequentially arranged above in deep basal pit, inner corner trim waterproof roll enhancement layer and splash guard protective layer, the gutter multifunctional cover plate includes horizontal steel plate, rubber cushion blocks and rigid legs, the horizontal steel plate is located at the surface of deep basal pit, and deep basal pit is covered completely, the side of horizontal steel plate is supported by the rubber cushion blocks, rubber cushion blocks are placed in inner corner trim waterproof roll enhancement layer and stretch out on the horizontal segment of splash guard protective layer, the other side of horizontal steel plate is supported by the rigid legs, rigid legs are placed on deep basal pit.
Description
Technical field
The utility model relates to Construction Technology fields, and in particular to a kind of water drainage of deep foundation pit ditch of underground pipe gallery
Covering plate structure.
Background technique
As shown in figure 3, being provided with draining at the position of excavation slope 2 in 1 bottom of foundation pit in pipe gallery deep basal pit
Ditch 3 has been sequentially arranged above bed course 4, inner corner trim waterproof roll enhancement layer 5, splash guard protective layer 6 in foundation pit 1.Piping lane main structure
7 are arranged above splash guard protective layer 6.
At present in pipe gallery deep foundation pit construction, there are probelem in two aspects: (1) drainage of foundation pit ditch occupies effectively construction behaviour
Make space, (2) piping lane inner corner trim waterproof roll enhancement layer can not be effectively protected in construction period.
Utility model content
In view of the above technical problems, the utility model is intended to provide a kind of recyclable piping lane water drainage of deep foundation pit operculum colpi
Plate is added using space limited above gutter as construction operation platform, while to underground pipe gallery inner corner trim waterproof roll
Strong layer part carries out the effective protection of construction period.
For this purpose, the technology employed by the present utility model is a kind of piping lane water drainage of deep foundation pit ditch multifunctional cover plate, in institute
The deep basal pit bottom for stating piping lane is provided with gutter at the position of excavation slope, has been sequentially arranged above pad in deep basal pit
Layer, inner corner trim waterproof roll enhancement layer and splash guard protective layer, the gutter multifunctional cover plate include horizontal steel plate, rubber cushion blocks
And rigid legs, the horizontal steel plate is located at the surface of deep basal pit, and deep basal pit is covered completely, and the side of horizontal steel plate is logical
The rubber cushion blocks support is crossed, rubber cushion blocks are placed in inner corner trim waterproof roll enhancement layer and stretch out on the horizontal segment of splash guard protective layer,
The other side of horizontal steel plate is supported by the rigid legs, and rigid legs are placed on deep basal pit.
As a preferred embodiment of the above solution, the horizontal steel plate use anti-skid design steel plate, rigid legs using channel steel and with
Horizontal steel plate is welded and fixed together.The operating platform that horizontal steel plate is stood as people, using the riffled iron with antiskid function
Plate, more safety；Rigid legs are welded and fixed using channel steel and with horizontal steel plate, and intensity is reliable, good integrity.
Further, the horizontal steel plate and rigid legs can be together using the lower ends of rigid legs as fulcrum, to excavation slope
Direction be rotated by 90 °, realize the opening of multifunctional cover plate.It needs to use as construction operation platform and protects inner corner trim waterproof roll
When enhancement layer, multifunctional cover plate is shut；The extension by inner corner trim waterproof roll enhancement layer is needed to scroll up as linking
Multifunctional cover plate is opened for protecting piping lane main structure on side.
In addition, with 1.5m for a segment, realization recycles multifunctional cover plate along the extending direction in gutter, and
Single installing and dismounting is easy.
The utility model has the beneficial effects that deep basal pit is covered completely by horizontal steel plate, by the space above deep basal pit
It has effectively utilized as construction operation platform；Meanwhile inner corner trim waterproof roll enhancement layer stretches out the portion outside splash guard protective layer
Divide and also protected by horizontal steel plate, construction period is avoided to be damaged.The side of horizontal steel plate uses rubber cushion blocks, effectively protects
Protect inner corner trim waterproof roll enhancement layer.Ingenious in design, connection and reasonable arrangement can be recycled, and easy to operate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the state of the opening of multifunctional cover plate.
Fig. 3 is the state before improving.
Specific embodiment
By way of example and in conjunction with the accompanying drawings, the utility model is described in further detail:
As shown in Figure 1, a kind of piping lane water drainage of deep foundation pit ditch multifunctional cover plate, mainly by horizontal steel plate 8,9 and of rubber cushion blocks
Rigid legs 10 form.
Gutter 3 is provided at the position of excavation slope 2 in 1 bottom of deep basal pit of piping lane, above deep basal pit 1 according to
Secondary to be provided with bed course 4, inner corner trim waterproof roll enhancement layer 5 and splash guard protective layer 6, the above structure and existing piping lane deep basal pit are arranged
Ditch structure is consistent, and details are not described herein.
Horizontal steel plate 8 is located at the surface of deep basal pit 1, and deep basal pit 1 is covered completely, thus by 1 top of deep basal pit
It has effectively utilized as construction operation platform in space.
The side of horizontal steel plate 8 is supported by rubber cushion blocks 9, and rubber cushion blocks 9 are placed in the stretching of inner corner trim waterproof roll enhancement layer 5
On the horizontal segment of splash guard protective layer 6；The other side of horizontal steel plate 8 is supported by rigid legs 10, and rigid legs 10 are placed in depth
On foundation pit 1.
Preferably, horizontal steel plate 8 uses anti-skid design steel plate, and construction personnel is avoided to skid on horizontal steel plate 8.Rigidity branch
Foot 10 is welded and fixed together using channel steel and with horizontal steel plate 8.
In addition, horizontal steel plate 8 and rigid legs 10 can be together using the lower ends of rigid legs 10 as fulcrum, to excavation slope 2
Direction be rotated by 90 °, realize the opening of multifunctional cover plate, as shown in Figure 2.Piping lane main structure 7 is arranged in splash guard protective layer 6
Top after opening multifunctional cover plate, the extension of inner corner trim waterproof roll enhancement layer 5 is scrolled up and is used for as linking side
Protect piping lane main structure 7.
Along the extending direction in gutter 3, with 1.5m for a segment, realization recycles multifunctional cover plate, single dress
It tears open easy to be laborsaving.
Claims (4)
1. a kind of piping lane water drainage of deep foundation pit ditch multifunctional cover plate, in deep basal pit (1) bottom of the piping lane close to excavation slope (2)
Position at be provided with gutter (3), be sequentially arranged above bed course (4), inner corner trim waterproof roll enhancement layer in deep basal pit (1)
(5) and splash guard protective layer (6), it is characterised in that: the gutter multifunctional cover plate includes horizontal steel plate (8), rubber cushion blocks
(9) and rigid legs (10), the horizontal steel plate (8) is located at the surface of deep basal pit (1), and deep basal pit (1) is covered completely,
The side of horizontal steel plate (8) is supported by the rubber cushion blocks (9), and rubber cushion blocks (9) are placed in inner corner trim waterproof roll enhancement layer (5)
It stretches out on the horizontal segment of splash guard protective layer (6), the other side of horizontal steel plate (8) is supported by the rigid legs (10), just
Property stabilizer blade (10) is placed on deep basal pit (1).
2. piping lane water drainage of deep foundation pit ditch multifunctional cover plate described in accordance with the claim 1, it is characterised in that: the horizontal steel plate
(8) anti-skid design steel plate is used, rigid legs (10) are welded and fixed together using channel steel and with horizontal steel plate (8).
3. piping lane water drainage of deep foundation pit ditch multifunctional cover plate according to claim 2, it is characterised in that: the horizontal steel plate
(8) and rigid legs (10) can be rotated by 90 ° together using the lower end of rigid legs (10) as fulcrum to the direction of excavation slope (2),
Realize the opening of multifunctional cover plate.
4. according to piping lane water drainage of deep foundation pit ditch multifunctional cover plate of any of claims 1-3, it is characterised in that: along
The extending direction in gutter (3), with 1.5m for a segment, realization recycles multifunctional cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821306475.3U CN208594565U (en) | 2018-08-14 | 2018-08-14 | A kind of piping lane water drainage of deep foundation pit ditch multifunctional cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821306475.3U CN208594565U (en) | 2018-08-14 | 2018-08-14 | A kind of piping lane water drainage of deep foundation pit ditch multifunctional cover plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208594565U true CN208594565U (en) | 2019-03-12 |
Family
ID=65604831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821306475.3U Active CN208594565U (en) | 2018-08-14 | 2018-08-14 | A kind of piping lane water drainage of deep foundation pit ditch multifunctional cover plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208594565U (en) |
-
2018
- 2018-08-14 CN CN201821306475.3U patent/CN208594565U/en active Active
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