CN208890322U - A kind of improved cable ditch structures - Google Patents
A kind of improved cable ditch structures Download PDFInfo
- Publication number
- CN208890322U CN208890322U CN201821374418.9U CN201821374418U CN208890322U CN 208890322 U CN208890322 U CN 208890322U CN 201821374418 U CN201821374418 U CN 201821374418U CN 208890322 U CN208890322 U CN 208890322U
- Authority
- CN
- China
- Prior art keywords
- cable
- ditch
- masonry wall
- hole
- building masonry
- 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
- 238000012423 maintenance Methods 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
A kind of improved cable ditch structures disclosed by the utility model, including a kind of improved cable ditch structures, including outside cable ditch and house cable ditch, an outdoor cable tray is equipped on the top surface that outside cable ditch extends to that one end of building masonry wall, and a cable routing cell being connected to outdoor cable tray is constructed on the top surface, a through-hole is equipped in building masonry wall, cable duct, which extends on the cable channel cover plate of that one end of building masonry wall, indoors is reserved with that a gantry male bend is logical to pass through hole, gantry male bend logical pass through is provided with one for guiding the vertical gantry male bend to house cable ditch to lead to vertically downward from the through-hole of building masonry wall service cable between hole and the through-hole of building masonry wall.The utility model effectively stops the ponding in outside cable ditch to enter Indoor environment, provides great convenience for operational management.
Description
Technical field
The utility model relates to cable duct technical fields, more particularly to one kind is inside and outside for junction chamber and is convenient for the improvement that blocks water
Type cable duct structures.
Background technique
Hydraulic engineering pumps in lock design, and pump motor arrangement is divided into indoor and outdoor two kinds of forms.The power supply electricity of pump motor
Source is generally drawn from the transformer and distribution power station that is arranged in management house, and transformer and distribution power station is divided into be built jointly or independent pattern with pump house, works as change
When power distribution station uses pattern arranged apart with pump house, the service cable of pump motor need to lead to pump house, power supply electricity from transformer and distribution power station
The mode that cable generallys use cable duct is laid.What is provided in Fig. 1 is existing cable duct structural schematic diagram through walls, cable duct
It is divided into outside cable ditch 10 and house cable ditch 20, one end of outside cable ditch 10 extends to the wall 30 of management house or pump house
Place, one end of outside cable ditch 20 extend at the wall 30 of management house or pump house, and the wall 30 of management house or pump house is equipped with
One through-hole 31 for outside cable ditch 10 to be connected to house cable ditch 20.Due to by indoor and outdoor height difference and pump house, management
The limitation of room structure, the bottom of trench elevation of outside cable ditch 10 usually flushed with the through-hole 31 opened up on pump house or management house wall or
More slightly lower, this ponding for resulting in outside cable ditch 10 is easily accessible in pump house or management house, causes cable grounding event
The power interruptions that barrier lead to even jeopardize human life's safety, cause big inconvenience to pump lock operation and maintenance and management.
For this purpose, the applicant has carried out beneficial exploration and trial, result of the above problems is had found, will be detailed below
The technical solution of introduction generates in this background.
Utility model content
Technical problem to be solved in the utility model: it provides in view of the deficiencies of the prior art a kind of in junction chamber
Improved cable ditch structures outer and convenient for blocking water.
The technical issues of the utility model is solved can be realized using following technical scheme:
A kind of improved cable ditch structures, including outside cable ditch and house cable ditch, the one of the outside cable ditch
End extends at building masonry wall, and one end of the house cable ditch extends at the building masonry wall；It is characterized in that,
The top surface that the outside cable ditch extends to that one end of the building masonry wall is equipped with an outdoor cable tray, and at this
A cable routing cell being connected to the outdoor cable tray is constructed on top surface, is equipped with one in the building masonry wall and is used for
The through-hole that the cable routing cell is connected to Indoor environment space extends to the building in the house cable ditch
It is reserved with that a gantry male bend is logical to pass through hole on the cable channel cover plate of that one end of wall, the gantry male bend is logical to pass through Kong Yujian
Build be provided between the through-hole of object wall one for by service cable from the through-hole of the building masonry wall guide vertically downward to
The vertical gantry male bend of house cable ditch is logical.
In a preferred embodiment of the utility model, the through-hole opened up on the building masonry wall is located at cable routing
The top of cell.
In a preferred embodiment of the utility model, the elevation of top surface of the cable routing cell is apart from outside cable
The distance of the ditch crest level of ditch is 1m~2m.
It is small indoor positioned at the outer of building masonry wall in the cable routing in a preferred embodiment of the utility model
Side is provided with an angle cross arm.
In a preferred embodiment of the utility model, in the cable routing cell far from the building masonry wall
Convenient to overhaul and maintenance a maintenance wicket is offered on side wall.
Due to using technical solution as above, the utility model has the beneficial effects that: service cable leads to and builds
When the junction of object wall then elder generation's vertical drawing passes through building to cable routing cell, then horizontal introducing Indoor environment
The vertical gantry male bend of indoor erection is logical to lead to house cable ditch, can effectively stop the ponding in outside cable ditch to enter and build
It builds in object room, provides great convenience for operational management.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is existing cable duct the schematic diagram of the section structure through walls.
Fig. 2 is the cable duct structures the schematic diagram of the section structure of the utility model.
Fig. 3 is the cable duct structures planar structure schematic diagram of the utility model.
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under
Face combines and is specifically illustrating, and the utility model is further described.
Referring to figs. 2 and 3, what is provided in figure is a kind of improved cable ditch structures, including outside cable ditch 100 and room
Inner cable ditch 200, one end of outside cable ditch 100 extend at building masonry wall 30, and one end of house cable ditch 200 extends to
At building masonry wall 30.Wherein, building masonry wall 30 can be pump house or the wall of management house.
It is logical that an outdoor cabling is offered on the top surface that outside cable ditch 100 extends to that one end of building masonry wall 30
Road 110, and a cable routing cell 300 being connected to outdoor cable tray 110, cable routing cell are constructed on the top surface
The distance of ditch crest level of 300 elevation of top surface apart from outside cable ditch 100 is 1m~2m.
A through-hole for cable routing cell 300 to be connected to Indoor environment space is equipped in building masonry wall 30
31, the through-hole 31 opened up on building masonry wall 30 is located at the top of cable routing cell 300, and close to cable routing cell 300
Elevation of top surface at.
Cable duct 200 extends on the cable channel cover plate of that one end of building masonry wall 30 and is reserved with a gantry indoors
Male bend is logical to pass through hole 210, gantry male bend it is logical pass through hole 210 and be provided with one between through-hole 31 that building masonry wall 30 opens up hang down
Straight gantry male bend logical 400, through-hole 31 of the vertical gantry male bend logical 400 for opening up service cable from building masonry wall 30 are vertical
It is downwardly directed toward that vertical gantry male bend is logical to be passed through at hole 210, is entered the room in cable duct 200 convenient for service cable.
For the ease of laying to service cable, it is located at what building masonry wall 30 opened up in cable routing cell 300
The side of through-hole 31 is provided with an angle cross arm 310.
In addition, offering a convenient to overhaul and maintenance on side wall of the cable routing cell 300 far from building masonry wall 30
Maintenance wicket 320, convenient for cable routing cell 300 is safeguarded and is overhauled.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of improved cable ditch structures, including outside cable ditch and house cable ditch, one end of the outside cable ditch
It extends at building masonry wall, one end of the house cable ditch extends at the building masonry wall；It is characterized in that, institute
The top surface for stating that one end that outside cable ditch extends to the building masonry wall is equipped with an outdoor cable tray, and on the top
A cable routing cell being connected to the outdoor cable tray is constructed on face, being used in the building masonry wall equipped with one will
The through-hole that the cable routing cell is connected to Indoor environment space extends to the building wall in the house cable ditch
It is reserved with that a gantry male bend is logical to pass through hole on the cable channel cover plate of that one end of body, the gantry male bend is logical to pass through hole and building
One is provided between the through-hole of object wall for being guided service cable vertically downward from the through-hole of the building masonry wall to room
The vertical gantry male bend of inner cable ditch is logical.
2. improved cable ditch structures as described in claim 1, which is characterized in that is opened up on the building masonry wall is logical
Hole is located at the top of cable routing cell.
3. improved cable ditch structures as described in claim 1, which is characterized in that the top surface of the cable routing cell is high
The distance of ditch crest level of the journey apart from outside cable ditch is 1m~2m.
4. improved cable ditch structures as described in claim 1, which is characterized in that be located in the small interior of the cable routing
An angle cross arm is provided on the outside of building masonry wall.
5. improved cable ditch structures as described in claim 1, which is characterized in that in the cable routing cell far from institute
It states and offers convenient to overhaul and maintenance a maintenance wicket on the side wall of building masonry wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821374418.9U CN208890322U (en) | 2018-08-24 | 2018-08-24 | A kind of improved cable ditch structures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821374418.9U CN208890322U (en) | 2018-08-24 | 2018-08-24 | A kind of improved cable ditch structures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208890322U true CN208890322U (en) | 2019-05-21 |
Family
ID=66509866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821374418.9U Expired - Fee Related CN208890322U (en) | 2018-08-24 | 2018-08-24 | A kind of improved cable ditch structures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208890322U (en) |
-
2018
- 2018-08-24 CN CN201821374418.9U patent/CN208890322U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20190521 |