CN213329112U - Bridge joint cable general working well based on BIM - Google Patents
Bridge joint cable general working well based on BIM Download PDFInfo
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- CN213329112U CN213329112U CN202021824641.6U CN202021824641U CN213329112U CN 213329112 U CN213329112 U CN 213329112U CN 202021824641 U CN202021824641 U CN 202021824641U CN 213329112 U CN213329112 U CN 213329112U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000004575 stone Substances 0.000 claims abstract description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000012800 visualization Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of electric power working well technique and specifically relates to a general working well of bridge joint cable based on BIM is related to. The side wall of the working well and the bottom plate are connected into a whole in a pouring mode, a concrete cushion layer is arranged below the bottom plate of the working well, and a broken stone cushion layer is arranged below the concrete cushion layer; the side wall and the top of the working well are connected into a whole in a pouring manner, and the top of the working well is provided with a working well cover; a plurality of power cable holes are reserved in the side wall of the working well; a cable platform is arranged at the bottom of the working well, and anti-falling insulating columns are embedded in the top of the cable platform; and a water collecting well is arranged at the bottom of the working well and is connected with the drainage blind ditch.
Description
Technical Field
The utility model belongs to the technical field of electric power working well technique and specifically relates to a general working well of bridge joint cable based on BIM is related to.
Background
At present, in the field of electric working wells connected with bridges, the electric working wells have various structural styles, working wells with different functions and purposes such as straight wells, three-way wells, four-way wells and the like exist, the three working wells have different structural forms, and three different templates are needed, so that great inconvenience is caused to construction, and the construction is not economical. How to unify the structural dimensions of three different working wells is a difficult point in the design of the electric working well, and meanwhile, because the electric working well is buried under the ground, the problem how to quickly master the structure and the internal structure of the electric working well in the operation period is also a difficult point.
The information disclosed in this background section is only for enhancement of understanding of the general background of the application and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a general working well of bridge joint cable based on BIM to solve the technical problem who exists among the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a general working well of bridge joint cable based on BIM, it includes: a working well; the side wall of the working well and the bottom plate are connected into a whole in a pouring mode, a concrete cushion layer is arranged below the bottom plate of the working well, and a broken stone cushion layer is arranged below the concrete cushion layer; the side wall and the top of the working well are connected into a whole in a pouring manner, and the top of the working well is provided with a working well cover; a plurality of power cable holes are reserved in the side wall of the working well; a cable platform is arranged at the bottom of the working well, and anti-falling insulating columns are embedded in the top of the cable platform; and a water collecting well is arranged at the bottom of the working well and is connected with the drainage blind ditch.
As a further technical scheme, a waterproof coiled material is laid in the reserved power cable hole.
As a further technical scheme, the side wall, the bottom plate and the top of the working well are all provided with reinforcing steel bars.
As a further technical scheme, the distance between the steel bars is 200mm, and the diameter of the steel bars is 16 mm.
As a further technical solution, the gravel pack is 10cm wider than each side of the concrete pack.
As a further technical solution, the concrete pad is 10cm wider than each side of the floor of the working well.
As a further technical scheme, a concrete cushion layer is arranged at the bottom of the water collecting well, and a broken stone cushion layer is arranged below the concrete cushion layer.
As a further technical scheme, 9 anti-falling insulating columns are arranged on the upper portion of the cable platform, and the diameter of each anti-falling insulating column is 5 cm.
Adopt above-mentioned technical scheme, the utility model discloses following beneficial effect has:
the utility model discloses the power cable hole is reserved to general working well lateral wall can be reserved according to actual need, such as through well, two-way well, three-way well and cross well, unified working well structural style, and the reservation hole position is nimble to be set up; the general working well adopts a three-dimensional information model based on BIM, and has the advantages of visualization, capability of simulating construction, capability of accurately measuring engineering quantity and the like; the utility model realizes the BIM-based universal working well for bridge joint cables, unifies the structural form and size of the working well, and simplifies the construction; meanwhile, the interior hidden structure can be clearly seen by adopting the BIM three-dimensional information model, and equipment maintenance in the operation period is facilitated.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front view of an apparatus provided in an embodiment of the present invention;
fig. 2 is a side view of a bridge connector cable universal working well based on BIM provided by the embodiment of the present invention.
Icon: 1-working well cover; 2-the top of the working well; 3-side wall of working well; 4-reinforcing steel bars; 5-power cable holes; 6-bottom plate of working well; 7-concrete cushion; 8-a gravel cushion layer; 9-waterproof coiled material; 10-iron perforated strainer; 11-side wall of the sump well; 12-a water collecting well; 13-a cable platform; 14-a drop-proof insulating column;
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.
Referring to fig. 1 and 2, the present embodiment provides a BIM-based bridge joint cable universal work well, which includes: a working well; the side wall 3 and the bottom plate of the working well are connected into a whole in a pouring mode, a concrete cushion 7 is arranged below the bottom plate 6 of the working well, and a broken stone cushion 8 is arranged below the concrete cushion 7; the side wall 3 and the top of the working well are connected into a whole in a pouring manner, and the top 2 of the working well is provided with a working well cover; a plurality of power cable holes 5 are reserved in the side wall 3 of the working well; a cable platform 13 is arranged at the bottom of the working well, and an anti-falling insulating column 14 is embedded in the top of the cable platform 13; and a water collecting well 12 is arranged at the bottom of the working well, and the water collecting well 12 is connected with a drainage blind ditch. The embodiment realizes the unification of the structural sizes of the electric straight well, the three-way well and the four-way well, is more suitable for large-scale manufacturing and construction compared with the traditional working wells adopting three different sizes, saves templates and saves investment; meanwhile, the interior hidden structure can be clearly seen by adopting the BIM three-dimensional information model, and equipment maintenance in the operation period is facilitated.
In this embodiment, as a further technical scheme, reserve power cable hole 5 and has laid waterproofing membrane 9. That is, in special cases, if the preformed hole needs to be plugged, the wall of the power cable hole 5 can be manufactured, and then the waterproof roll 9 is laid on the surface.
In this embodiment, as a further technical solution, the side wall 3, the bottom plate, and the top of the working well are all configured with steel bars 4. Preferably, the distance between the steel bars 4 is 200mm, and the diameter of the steel bar 4 is 16 mm.
In this embodiment, as a further technical solution, the gravel cushion layer 8 is wider than each side of the concrete cushion layer 7 by 10 cm. As a further solution, the concrete pad 7 is 10cm wider than the floor 6 of the working well on each side. Of course, the gravel cushion 8, the concrete cushion 7 and the bottom plate may be rectangular. The width of each side is not limited, and the side can be flexibly arranged according to actual needs.
In the embodiment, as a further technical scheme, a water collecting well 12 with the size of 400 × 400 × 300mm is arranged at the bottom of the working well, a concrete cushion 7 is arranged at the bottom of the water collecting well 12, and a gravel cushion 8 is arranged below the concrete cushion 7. Preferably, the side wall 11 of the sump is provided with an iron grate 10.
In the embodiment, as a further technical scheme, a 1500 × 1500 × 500mm cable platform 13 is arranged at the bottom of a working well, 9 anti-falling insulating columns 14 are arranged at the upper part of the cable platform 13, and the diameter of each anti-falling insulating column 14 is 5 cm. The specific form of the anti-falling insulating column 14 is not limited, and the anti-falling insulating column may be made of an insulating material, or a layer of insulating material may be wrapped outside the column. Of course, a cross slot may be formed on the top end surface of each anti-falling insulating column 14, and each anti-falling insulating column 14 may be connected by a cross slot stay wire to form an anti-falling net.
In summary, the reserved power cable holes 5 on the side wall of the working well can be reserved according to actual needs, such as a straight through well, a two-way well, a three-way well and a four-way well, the structural form of the working well is unified, and the positions of the reserved holes are flexibly arranged; the working well adopts a BIM-based three-dimensional information model, and has the advantages of visualization, capability of simulating construction, capability of accurately measuring engineering quantity and the like; the utility model realizes the BIM-based universal working well for bridge joint cables, unifies the structural form and size of the working well, and simplifies the construction; meanwhile, the interior hidden structure can be clearly seen by adopting the BIM three-dimensional information model, and equipment maintenance in the operation period is facilitated.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (8)
1. A general service well of bridge joint cable based on BIM, its characterized in that includes: a working well; the side wall of the working well and the bottom plate are connected into a whole in a pouring mode, a concrete cushion layer is arranged below the bottom plate of the working well, and a broken stone cushion layer is arranged below the concrete cushion layer; the side wall and the top of the working well are connected into a whole in a pouring manner, and the top of the working well is provided with a working well cover; a plurality of power cable holes are reserved in the side wall of the working well; a cable platform is arranged at the bottom of the working well, and anti-falling insulating columns are embedded in the top of the cable platform; and a water collecting well is arranged at the bottom of the working well and is connected with the drainage blind ditch.
2. The BIM-based bridge joint cable universal working well according to claim 1, wherein the reserved power cable holes are paved with waterproof coiled materials.
3. The BIM-based bridge joint cable universal working well according to claim 1, wherein reinforcing steel bars are arranged on the side wall, the bottom plate and the top of the working well.
4. The BIM-based bridge joint cable universal work well of claim 3, wherein the steel bar spacing is 200mm and the steel bar diameter is 16 mm.
5. The BIM-based bridge joint cable work well of claim 1, wherein the gravel pack is 10cm wider than each side of the concrete pack.
6. The BIM-based bridge joint cable utility work well of claim 1, wherein the concrete pad is 10cm wider than each side of the floor of the work well.
7. The BIM-based bridge joint cable universal working well according to claim 1, wherein a concrete cushion layer is arranged at the bottom of the water collecting well, and a gravel cushion layer is arranged below the concrete cushion layer.
8. The BIM-based bridge joint cable universal working well according to claim 1, wherein 9 anti-falling insulating columns are arranged at the upper part of the cable platform, and the diameter of each anti-falling insulating column is 5 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021824641.6U CN213329112U (en) | 2020-08-27 | 2020-08-27 | Bridge joint cable general working well based on BIM |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021824641.6U CN213329112U (en) | 2020-08-27 | 2020-08-27 | Bridge joint cable general working well based on BIM |
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| Publication Number | Publication Date |
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| CN213329112U true CN213329112U (en) | 2021-06-01 |
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| CN202021824641.6U Active CN213329112U (en) | 2020-08-27 | 2020-08-27 | Bridge joint cable general working well based on BIM |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115288196A (en) * | 2022-06-28 | 2022-11-04 | 中冶天工集团有限公司 | Construction method of integral outer mold of cable well for cast-in-place concrete |
-
2020
- 2020-08-27 CN CN202021824641.6U patent/CN213329112U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115288196A (en) * | 2022-06-28 | 2022-11-04 | 中冶天工集团有限公司 | Construction method of integral outer mold of cable well for cast-in-place concrete |
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