CN207959256U - Pre-cast concrete basis with raised SMC manholes mounting structure - Google Patents
Pre-cast concrete basis with raised SMC manholes mounting structure Download PDFInfo
- Publication number
- CN207959256U CN207959256U CN201820253703.9U CN201820253703U CN207959256U CN 207959256 U CN207959256 U CN 207959256U CN 201820253703 U CN201820253703 U CN 201820253703U CN 207959256 U CN207959256 U CN 207959256U
- Authority
- CN
- China
- Prior art keywords
- manhole
- enclosure wall
- smc
- cast concrete
- lower bottom
- 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
- 239000011178 precast concrete Substances 0.000 title claims abstract description 18
- 238000009434 installation Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000004078 waterproofing Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 241000283984 Rodentia Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The utility model is related to a kind of, and the pre-cast concrete with protrusion SMC manhole mounting structures is basic, including box basic body, the box basic body is made of the bottom of foundation, front enclosure wall, side enclosure wall, back enclosure wall and operating table surface, cabinet mounting hole and manhole are set in operating table surface, one lower bottom base is installed in the operating table surface on the outside of manhole surrounding, it integrally makes the vertical splash guard of a circle and forms a rectangle waterproof frame in the upper surface of the lower bottom base, in the side of lower bottom base, hinge fills a upper cover, and the upper cover spiral-lock is on rectangle waterproof frame.The utility model is that easy, easy to use, the highly practical and at low cost pre-cast concrete with protrusion SMC manhole mounting structures of a kind of reasonable design, simple in structure, manufacture is basic.This structure improves the leakproofness and water proofing property of pre-cast concrete basis manhole, plays the role of preventing rainwater from entering in basis, to ensure the safety in utilization of equipment.
Description
Technical field
It is especially a kind of that there is protrusion the utility model is related to the pre-cast concrete basis in box-type substation technical field
The pre-cast concrete basis of SMC manhole mounting structures.
Background technology
Box-type substation is called prepackage type electric substation or preassembled transformer station, is a kind of high-tension switch gear, distribution transformer
Device and low-voltage distribution equipment, are lined up that integrated prefabrication is indoor, outdoor close-coupled controller switching equipment by certain connection plan, i.e., will
The functions such as transformer pressure-reducing, low-voltage distribution are organically combined, be mounted on one moisture-proof, antirust, dust-proof, protection against rodents, fire prevention,
Antitheft, heat-insulated, totally-enclosed, moveable steel-structure box is after civil engineering transformer station especially suitable for urban network construction and upgradation
A kind of brand-new substation to emerge.
It is respectively provided with manhole on the basis of existing box-type substation pre-cast concrete, to facilitate staff to enter basic internal.
Cement cover board is installed on the manhole, which is plate armature made of being poured using cement, on the basis of being installed to
When gap it is very big and non-watertight, cause when rainy rainwater that can flow into basis, form ponding, case is caused to become running environment tide
It is wet, it is safe to use to influence equipment.
Utility model content
The purpose of this utility model is that in place of making up the deficiencies in the prior art, provide a kind of reasonable design, it is simple in structure,
Easily fabricated and good water-proof effect the pre-cast concrete basis with protrusion SMC manhole mounting structures.
The purpose of this utility model is realized by following technological means：
A kind of pre-cast concrete basis with protrusion SMC manhole mounting structures, including box basic body, the box basis
Main body is made of the bottom of foundation, front enclosure wall, side enclosure wall, back enclosure wall and operating table surface, front enclosure wall, back enclosure wall with
And two side enclosure walls connect to form a four sides fence structure, which installs on the foundation, on the enclosure wall of front
Cable aperture is set, cabinet mounting groove steel, the top installation operation table top of enclosure wall, the operating table surface at four sides are installed on the bottom of foundation
Upper setting cabinet mounting hole and manhole, it is characterised in that：One lower bottom base is installed in the operating table surface on the outside of manhole surrounding,
The upper surface of the lower bottom base integrally makes the vertical splash guard of a circle and forms a rectangle waterproof frame, and dress is cut with scissors in the side of lower bottom base
One upper cover, the upper cover spiral-lock is on rectangle waterproof frame.
It is made moreover, the lower bottom base, splash guard and upper cover are SMC materials.
Moreover, the upper surface of the rectangle waterproof frame is higher than the upper surface of operating table surface.
The advantages of the utility model and good effect are：
1, a lower bottom base is arranged in the utility model on the outside of manhole surrounding, and a rectangle waterproof is made on lower bottom base
Frame, and a upper cover is filled in the side of lower bottom base hinge, which is buckled on rectangle waterproof frame.Rectangle waterproof frame is being made with lower bottom base
It is an entirety when making, it is very close to each other between them, when rainy, due to waterproof frame height basic, the rainwater that goes out pre-cast concrete
It may not flow into basis.
2, since lower bottom base and waterproof frame are one, entirety will not there is a situation where seep water, it can be ensured that rainwater will not flow
Into basis, it is ensured that the operational safety of equipment.
3, lower bottom base, splash guard and upper cover are that SMC materials make, therefore have good sealing water resistance, prevent
Corrosive nature, and service life is long.
4, the utility model be a kind of reasonable design, it is simple in structure, manufacture easy, easy to use, highly practical and cost
The low pre-cast concrete basis with protrusion SMC manhole mounting structures.This structure improves the sealing of pre-cast concrete basis manhole
Property and water proofing property, play the role of preventing rainwater from entering in basis, to ensure the safety in utilization of equipment.
Description of the drawings
Fig. 1 is the front view of the utility model；
Fig. 2 is the vertical view of Fig. 1；
Fig. 3 is the front view (upper cover opening state) of the utility model；
Fig. 4 is the vertical view of Fig. 3.
Specific implementation mode
Embodiment of the utility model will be described in detail below with reference to the attached drawings, it should be noted that the present embodiment is narrative
, it is not restrictive, protection scope of this utility model cannot be limited by this.
A kind of pre-cast concrete basis with protrusion SMC manhole mounting structures, including box basic body, the box basis
Main body is made of the bottom of foundation, front enclosure wall 1, side enclosure wall 6, back enclosure wall 7 and operating table surface 9, and front enclosure wall encloses below
Wall and two side enclosure walls connect to form a four sides fence structure, and the four sides enclosure wall installation is on the foundation.It encloses in front
Cable aperture 2 is set on wall, is used for introducing on cable and draws basis.Cabinet mounting groove steel is installed, for becoming case on the bottom of foundation
Or Switching Station is installed to above, and facilitate welding.The top installation operation table top of enclosure wall at four sides, operating table surface is for convenient
Operations staff operates, and setting cabinet mounting hole 8 and manhole 12, the manhole are generally rectangular in the operating table surface.
The innovative point of the utility model is：One lower bottom base 4 is installed in the operating table surface on the outside of manhole surrounding, under this
The vertical splash guard 10 of a circle is integrally made in the upper surface of pedestal, forms a rectangle waterproof frame 11, the rectangle waterproof frame it is upper
Surface is higher than the upper surface of operating table surface.One upper cover 3 is filled by the hinge of hinge 5 in the side of lower bottom base, the upper cover spiral-lock is in square
On shape waterproof frame (i.e.：Upper cover closes manhole).Above-mentioned lower bottom base, splash guard and upper cover is that SMC materials make.
The design principle of the utility model is：
Splash guard and lower bottom base are an entirety when making, very close to each other between them, when rainy, due to splash guard
It is higher by pre-cast concrete basis, therefore rainwater may not flow into basis, and since lower bottom base and splash guard are an entirety
It will not there is a situation where seep water, it can be ensured that rainwater will not flow in basis, it is ensured that the operational safety of equipment.
Claims (3)
1. a kind of pre-cast concrete basis with protrusion SMC manhole mounting structures, including box basic body, the box basis are main
Body is made of the bottom of foundation, front enclosure wall, side enclosure wall, back enclosure wall and operating table surface, front enclosure wall, back enclosure wall and
Two side enclosure walls connect to form a four sides fence structure, which on the foundation, sets on the enclosure wall of front
It sets cable aperture, cabinet mounting groove steel is installed on the bottom of foundation, the top installation operation table top of enclosure wall at four sides, in the operating table surface
Cabinet mounting hole and manhole are set, it is characterised in that：One lower bottom base is installed in the operating table surface on the outside of manhole surrounding, it should
The upper surface of lower bottom base integrally makes the vertical splash guard of a circle and forms a rectangle waterproof frame, and in the side of lower bottom base, hinge fills one
A upper cover, the upper cover spiral-lock is on rectangle waterproof frame.
2. a kind of pre-cast concrete basis with protrusion SMC manhole mounting structures according to claim 1, feature exist
In：Lower bottom base, splash guard and the upper cover is that SMC materials make.
3. a kind of pre-cast concrete basis with protrusion SMC manhole mounting structures according to claim 1, feature exist
In：The upper surface of the rectangle waterproof frame is higher than the upper surface of operating table surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820253703.9U CN207959256U (en) | 2018-02-12 | 2018-02-12 | Pre-cast concrete basis with raised SMC manholes mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820253703.9U CN207959256U (en) | 2018-02-12 | 2018-02-12 | Pre-cast concrete basis with raised SMC manholes mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207959256U true CN207959256U (en) | 2018-10-12 |
Family
ID=63739516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820253703.9U Expired - Fee Related CN207959256U (en) | 2018-02-12 | 2018-02-12 | Pre-cast concrete basis with raised SMC manholes mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207959256U (en) |
-
2018
- 2018-02-12 CN CN201820253703.9U patent/CN207959256U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 300409 No. 8 Liaohe North Road, Beichen science and Technology Park, Beichen District, Tianjin Patentee after: Tianjin Sanyuan Power Intelligent Technology Co.,Ltd. Address before: 300409 No. 8 Liaohe North Road, Beichen science and Technology Park, Beichen District, Tianjin Patentee before: TIANJIN SANYUAN POWER EQUIPMENT MANUFACTURING Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181012 |