CN105369828A - Prefabricated assembly type cable working well - Google Patents
Prefabricated assembly type cable working well Download PDFInfo
- Publication number
- CN105369828A CN105369828A CN201510720885.7A CN201510720885A CN105369828A CN 105369828 A CN105369828 A CN 105369828A CN 201510720885 A CN201510720885 A CN 201510720885A CN 105369828 A CN105369828 A CN 105369828A
- Authority
- CN
- China
- Prior art keywords
- side plates
- prefabricated assembled
- active well
- assembled cable
- working well
- 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.)
- Pending
Links
Landscapes
- Revetment (AREA)
Abstract
The invention discloses a prefabricated assembly type cable working well, and belongs to the technical field of power system working wells. The technical problems that in the prior art, the working well field operation procedures are complex and large in number, the construction speed is low, the material utilization amount is large, certain waste exists, the manual cost and material cost are high, the occupied area is large, the influence on surrounding traffic is large, and the coordination with urban landscape is poor are solved. The prefabricated assembly type cable working well comprises a rectangular or square bottom plate, four side plates and a top cover plate, all of which are spliced to form a box shape. The four side plates are each formed by splicing an upper side plate body and a lower side plate body, through holes are formed in two lower side plate bodies, and steel bars are pre-buried in the four side plates.
Description
Technical field
The invention belongs to work of electric power system well technical field, specifically relate to a kind of prefabricated assembled cable active well.
Background technology
Cable work well domestic at present adopts integral cast-in-situ reinforced concrete structure mostly, because China not yet promulgates the design specifications of the middle-size and small-size active well in this type of underground so far, conservative design can only be done by plane steelframe computation model with reference to relevant load code and concrete specification, or with reference to cast-in-place cable work well standard collective drawings, its design result often has certain waste on material usage, and the work progress of the concrete cable work well of integral cast-in-situ also has certain influence to environment, for the circuit of cable laying in road or greenbelt, there are many restraining factors in surrounding enviroment and road traffic etc., under this background, how concrete prefabricated assembled operative employee's well is adopted just to become an important topic to responsive location.
Summary of the invention
Technical problem to be solved by this invention is just to provide a kind of prefabricated assembled cable active well, can reduce situ wet operation and corresponding operational sequence, obviously accelerate speed of application, the reduction of erection time, thus greatly alleviate the impact of road pavement traffic.
For solving the problems of the technologies described above, the present invention adopts following technical scheme: a kind of prefabricated assembled cable active well, comprise rectangle or foursquare base plate, four side plates and top blind flange, described base plate, four side plates and top blind flange are spliced to form box-like mutually, described four side plates are spliced by epipleural and lower side panel, wherein two lower side panels are provided with through hole, and the inside of described four side plates is all embedded with reinforcing bar.
The present invention adopts precast plate assembling technique, can reduce situ wet operation and corresponding operational sequence, obviously accelerate speed of application, the reduction of erection time, thus greatly alleviate the impact of road pavement traffic.Prefabricated four side plates adopt light weight concrete constructions and at inner embedded bar.To build by laying bricks or stones or in cast-in-place cable shaft construction method at traditional masonry, transported by special truck-transit mixer owing to adopting during commercial concrete, shipping expense is larger, also the waste of building block is there is when well body is built by laying bricks or stones, adopt prefabricated electrical cable working well by contrast, needed for manually less, material usage is controlled, can obviously save labour turnover and material cost.Side plate is considered that full wafer lifting concrete precast element weight is comparatively large, with base plate concatenation construction on there is larger difficulty, therefore two panels precast plate be considered to be divided into for the precast plate of about 2 meters height splice.
Preferably, described base plate is steel concrete-haydite concrete combination precast plate, and described four side plates are profiled sheet-haydite concrete combination precast plate.It is high that steel concrete-haydite concrete combination precast plate has intensity; the quality advantage such as comparatively normal strength concrete slab is light; profiled sheet-haydite concrete combination precast plate has good integrity, light weight, is easy to the advantages such as lifting, can save steel and concrete, improve the recycling rate of waterused of template.After well body has excavated, slinger shaft bottom plate in advance, lifts end plate again and splices in prefabricated groove, finally complete joint treatment after side plate and base plate have spliced.
Preferably, described top blind flange is double-decker, is respectively the well lid on upper strata and the airtight dish of lower floor, and on described airtight dish outer wall, cover has water proof rubber circle.Can be moistureproof damp proof, ensure active well inner drying, thus cable is normally worked, extend its application life.
Preferably, described well lid is provided with pull-type handle and the groove for hiding described pull-type handle, and described airtight dish is provided with dish handle.Pull-type handle can be pulled upwardly during open manhole cover, when not opening, pull-type handle is hidden in the trench, makes well lid upper surface smooth, avoids affecting the passing Pedestrians and vehicles in road surface.
Preferably, the inwall of described four side plates is equipped with waterproof roll.Can prevent the moisture of soil layer around from infiltrating in active well, ensure active well inner drying, thus cable is normally worked, extend its application life.
A kind of prefabricated assembled cable active well of the present invention, adopts precast plate assembling technique, can reduce situ wet operation and corresponding operational sequence, obviously accelerate speed of application, the reduction of erection time, thus greatly alleviate the impact of road pavement traffic.Prefabricated four side plates adopt light weight concrete constructions and at inner embedded bar.To build by laying bricks or stones or in cast-in-place cable shaft construction method at traditional masonry, transported by special truck-transit mixer owing to adopting during commercial concrete, shipping expense is larger, also the waste of building block is there is when well body is built by laying bricks or stones, adopt prefabricated electrical cable working well by contrast, needed for manually less, material usage is controlled, can obviously save labour turnover and material cost.Side plate is considered that full wafer lifting concrete precast element weight is comparatively large, with base plate concatenation construction on there is larger difficulty, therefore two panels precast plate be considered to be divided into for the precast plate of about 2 meters height splice.Masonry is built by laying bricks or stones or the quality of cast-in-place cable shaft is controlled by constructor, sets up the impact that procuratorial supervision is easy to be subject to human factor, and prefabricated cable well is as approved product, and each prefabricated component can arrange orderly numbering, and concrete quality is more guaranteed.And the pollution of environment is also greatly reduced.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the invention will be further described:
Fig. 1 is the structural representation of a kind of prefabricated assembled cable active well of the present invention embodiment 1;
Fig. 2 is latus inframedium of the present invention and base plate structural representation when assembling.
Detailed description of the invention
As shown in Figure 1, 2, for the preferred embodiment 1 of a kind of prefabricated assembled cable active well of the present invention, comprise rectangle or foursquare base plate 1, four side plates 2 and top blind flange 3, described base plate 1, four side plates 2 and top blind flange 3 are spliced to form box-like mutually, described four side plates 2 are spliced by epipleural 21 and lower side panel 22, wherein two lower side panels 22 are provided with through hole 23, and the inside of described four side plates 2 is all embedded with reinforcing bar.In the present embodiment, relative two lower side panels 22 arrange through hole 23, facilitates cable to pass straight through, also through hole can be set on adjacent two lower side panels, for turning or the installation of cable of corner.
Described base plate 1 is steel concrete-haydite concrete combination precast plate, and described four side plates 2 are profiled sheet-haydite concrete combination precast plate.It is high that steel concrete-haydite concrete combination precast plate has intensity; the quality advantage such as comparatively normal strength concrete slab is light; profiled sheet-haydite concrete combination precast plate has good integrity, light weight, is easy to the advantages such as lifting, can save steel and concrete, improve the recycling rate of waterused of template.After well body has excavated, slinger shaft bottom plate 1 in advance, lifts end plate again after side plate 2 and base plate 1 have spliced and splices in prefabricated groove, finally complete joint treatment.
Described top blind flange 3 is double-decker, is respectively the well lid 31 on upper strata and the airtight dish 32 of lower floor, and on described airtight dish 32 outer wall, cover has water proof rubber circle.Can be moistureproof damp proof, ensure active well inner drying, thus cable is normally worked, extend its application life.
Described well lid 31 is provided with pull-type handle 33 and the groove 34 for hiding described pull-type handle 33, and described airtight dish 32 is provided with dish handle 35.Pull-type handle 33 can be pulled upwardly during open manhole cover 31, when not opening, pull-type handle 33 is hidden in groove 34, makes well lid 31 upper surface smooth, avoids affecting the passing Pedestrians and vehicles in road surface.
The inwall of described four side plates 2 is equipped with waterproof roll 4.Can prevent the moisture of soil layer around from infiltrating in active well, ensure active well inner drying, thus cable is normally worked, extend its application life.
The prefabricated assembled cable active well of the present embodiment, adopts precast plate assembling technique, can reduce situ wet operation and corresponding operational sequence, obviously accelerate speed of application, the reduction of erection time, thus greatly alleviate the impact of road pavement traffic.Four prefabricated side plates 2 adopt light weight concrete construction and at inner embedded bar.To build by laying bricks or stones or in cast-in-place cable shaft construction method at traditional masonry, transported by special truck-transit mixer owing to adopting during commercial concrete, shipping expense is larger, also the waste of building block is there is when well body is built by laying bricks or stones, adopt prefabricated electrical cable working well by contrast, needed for manually less, material usage is controlled, can obviously save labour turnover and material cost.Side plate 2 is considered that full wafer lifting concrete precast element weight is comparatively large, with base plate 1 concatenation construction on there is larger difficulty, therefore two panels precast plate be considered to be divided into for the precast plate of about 2 meters height splice.Masonry is built by laying bricks or stones or the quality of cast-in-place cable shaft is controlled by constructor, sets up the impact that procuratorial supervision is easy to be subject to human factor, and prefabricated cable well is as approved product, and each prefabricated component can arrange orderly numbering, and concrete quality is more guaranteed.And the pollution of environment is also greatly reduced.
The foregoing is only specific embodiments of the invention, but technical characteristic of the present invention is not limited thereto, any those skilled in the art is in the field of the invention, and the change done or modification are all encompassed among the scope of the claims of the present invention.
Claims (5)
1. a prefabricated assembled cable active well, it is characterized in that: comprise rectangle or foursquare base plate (1), four side plates (2) and top blind flange (3), described base plate (1), four side plates (2) and top blind flange (3) are spliced to form box-like mutually, described four side plates (2) are spliced by epipleural (21) and lower side panel (22), wherein two lower side panels (22) are provided with through hole (23), and the inside of described four side plates (2) is all embedded with reinforcing bar.
2. a kind of prefabricated assembled cable active well according to claim 1; it is characterized in that: described base plate (1) is steel concrete-haydite concrete combination precast plate, described four side plates (2) are profiled sheet-haydite concrete combination precast plate.
3. a kind of prefabricated assembled cable active well according to claim 1, it is characterized in that: described top blind flange (3) is double-decker, be respectively the well lid (31) on upper strata and the airtight dish (32) of lower floor, on described airtight dish (32) outer wall, cover has water proof rubber circle.
4. a kind of prefabricated assembled cable active well according to claim 3, it is characterized in that: described well lid (31) is provided with pull-type handle (33) and the groove (34) for hiding described pull-type handle (33), and described airtight dish (32) is provided with dish handle (35).
5. a kind of prefabricated assembled cable active well according to claim 1, is characterized in that: the inwall of described four side plates (2) is equipped with waterproof roll (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510720885.7A CN105369828A (en) | 2015-10-30 | 2015-10-30 | Prefabricated assembly type cable working well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510720885.7A CN105369828A (en) | 2015-10-30 | 2015-10-30 | Prefabricated assembly type cable working well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105369828A true CN105369828A (en) | 2016-03-02 |
Family
ID=55372413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510720885.7A Pending CN105369828A (en) | 2015-10-30 | 2015-10-30 | Prefabricated assembly type cable working well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105369828A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108179668A (en) * | 2017-12-22 | 2018-06-19 | 成都市市政工程设计研究院 | A kind of non-motor vehicle road surface mechanism |
| CN108487320A (en) * | 2018-04-28 | 2018-09-04 | 国网江苏省电力有限公司常州供电分公司 | Modularization short-term training cable shaft |
| CN109024688A (en) * | 2018-08-29 | 2018-12-18 | 华中科技大学 | A kind of assembled cable work well and component on site construction method |
| CN109653231A (en) * | 2019-01-24 | 2019-04-19 | 西安西微电力设备有限公司 | A kind of prefabrication type outdoor power equipment basis and preparation method thereof and installation method |
| CN110578341A (en) * | 2019-08-06 | 2019-12-17 | 苏州电力设计研究院有限公司 | Power cable pipe arrangement working well and construction method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000291038A (en) * | 1999-04-09 | 2000-10-17 | Takiron Co Ltd | Hand hole |
| CN2799671Y (en) * | 2005-06-14 | 2006-07-26 | 上海加晟管材有限公司 | Precast splice type cable manhole |
| CN201526053U (en) * | 2009-09-22 | 2010-07-14 | 清远达盈信复合材料制品有限公司 | Assembly box type inspection well for pipeline in lightweight composite material |
| CN101974915A (en) * | 2010-10-19 | 2011-02-16 | 天津市泽宝水泥制品有限公司 | Prefabricated assembled reinforced concrete rectangular inspection shaft chamber |
| CN203462487U (en) * | 2013-07-10 | 2014-03-05 | 北京信息基础设施建设股份有限公司 | Assembled prefabricated well |
| CN203475688U (en) * | 2013-08-12 | 2014-03-12 | 福建安吉屋新型建材有限公司 | Foamed ceramsite concrete composite board capable of serving as load bearing wall |
-
2015
- 2015-10-30 CN CN201510720885.7A patent/CN105369828A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000291038A (en) * | 1999-04-09 | 2000-10-17 | Takiron Co Ltd | Hand hole |
| CN2799671Y (en) * | 2005-06-14 | 2006-07-26 | 上海加晟管材有限公司 | Precast splice type cable manhole |
| CN201526053U (en) * | 2009-09-22 | 2010-07-14 | 清远达盈信复合材料制品有限公司 | Assembly box type inspection well for pipeline in lightweight composite material |
| CN101974915A (en) * | 2010-10-19 | 2011-02-16 | 天津市泽宝水泥制品有限公司 | Prefabricated assembled reinforced concrete rectangular inspection shaft chamber |
| CN203462487U (en) * | 2013-07-10 | 2014-03-05 | 北京信息基础设施建设股份有限公司 | Assembled prefabricated well |
| CN203475688U (en) * | 2013-08-12 | 2014-03-12 | 福建安吉屋新型建材有限公司 | Foamed ceramsite concrete composite board capable of serving as load bearing wall |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108179668A (en) * | 2017-12-22 | 2018-06-19 | 成都市市政工程设计研究院 | A kind of non-motor vehicle road surface mechanism |
| CN108179668B (en) * | 2017-12-22 | 2020-10-09 | 成都市市政工程设计研究院 | Non-motor vehicle lane road surface mechanism |
| CN108487320A (en) * | 2018-04-28 | 2018-09-04 | 国网江苏省电力有限公司常州供电分公司 | Modularization short-term training cable shaft |
| CN109024688A (en) * | 2018-08-29 | 2018-12-18 | 华中科技大学 | A kind of assembled cable work well and component on site construction method |
| CN109653231A (en) * | 2019-01-24 | 2019-04-19 | 西安西微电力设备有限公司 | A kind of prefabrication type outdoor power equipment basis and preparation method thereof and installation method |
| CN110578341A (en) * | 2019-08-06 | 2019-12-17 | 苏州电力设计研究院有限公司 | Power cable pipe arrangement working well and construction method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105369828A (en) | Prefabricated assembly type cable working well | |
| CN104674846B (en) | A kind of construction method utilizing precast construction lid to dig subway station | |
| CN107313517B (en) | Connecting node for laminated wall and laminated floor slab in middle layer | |
| CN109235499A (en) | A kind of open cut hypogee Standard formula construction method | |
| CN110578339B (en) | Construction method of shaft type underground stereo garage | |
| CN106759420A (en) | Prefabricated assembled transformer substation foundation structure | |
| CN105908965A (en) | Assembly type concrete wall board, assembly type building and assembly method | |
| CN104652444B (en) | Construction method for overall reverse operation of ultra-large type deep foundation pit center island type alternative earth excavation | |
| CN205224733U (en) | Prefabricated assembled open caisson underground garage structure | |
| CN107165020A (en) | A kind of pin-connected panel faces the construction method for building terrace | |
| CN205062842U (en) | Prefabricated assembled cable work well | |
| CN206035045U (en) | Prefabricated assembled underground granary of endocyst plastics | |
| CN211115052U (en) | Shaft type underground stereo garage structure | |
| CN106638682A (en) | Efficient-seismic-reduction quasi-rectangular city underground architecture complex | |
| CN106088758A (en) | A kind of double-deck assembled underground granary | |
| CN206635786U (en) | Prefabricated assembled transformer substation foundation structure | |
| CN207672609U (en) | A kind of foundation pit supporting construction also serves as the pipe gallery of main body | |
| CN206158255U (en) | Prefabricated assembled communication machinery room | |
| CN202925483U (en) | Prefabricated assembly type reinforced concrete culvert opening | |
| CN205046565U (en) | Assembled board basis of light -duty building structure | |
| CN214302989U (en) | Build assembled garage parking on ground additional | |
| CN102392459A (en) | Construction method for straight manhole | |
| CN107460949B (en) | Chassis system of light steel structure assembly and decoration integrated building | |
| CN112095665A (en) | Water buoyancy balance construction method applied to subway upper cover | |
| CN206722300U (en) | A kind of pin-connected panel, which is faced, builds terrace |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160302 |