CN201708511U - Horizontal cable trench - Google Patents
Horizontal cable trench Download PDFInfo
- Publication number
- CN201708511U CN201708511U CN2010201698319U CN201020169831U CN201708511U CN 201708511 U CN201708511 U CN 201708511U CN 2010201698319 U CN2010201698319 U CN 2010201698319U CN 201020169831 U CN201020169831 U CN 201020169831U CN 201708511 U CN201708511 U CN 201708511U
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- China
- Prior art keywords
- concrete
- flush system
- cover plate
- horizontal cover
- substrate
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- 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 - Lifetime
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- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
A horizontal cable trench comprises a concrete cushion layer and a trench body arranged on the concrete cushion layer, a concrete cap is poured on the trench body, a horizontal cover board is horizontally laid on the concrete cap, seal pads are adhered onto the concrete cap, the horizontal cover board is paved on the concrete cap through the seal pads, a substrate in the horizontal cover board consists of concrete and support bars, wrapping edges arranged at two ends of the substrate are connected with the support bars of the substrate, the length of the horizontal cover board is larger than the width of the trench body, two limiting steel rods are arranged on the lower surface of the horizontal cover board, and the limiting steel rods contact with the inner wall of the trench body. The horizontal cable trench greatly simplifies construction procedures, reduces construction difficulty, increases construction efficiency, well relieves contradiction between project duration and quality, simultaneously increases appearance quality, allows manual operation in maintenance, avoids use of machines and facilitates energy conservation and environment protection. The limiting steel rods effectively solve the problem that horizontal cover boards cannot be organized due to easy displacement of the horizontal cover boards.
Description
Technical field
The utility model relates to a kind of building element, particularly a kind of flush system cable trough.
Background technology
In conventional power plant, transformer station and current conversion station project, the power transmission and transformation cable will place cable trough.At present, common cable trough is to adopt the groove and tognue type cable trough, the working procedure complexity, and difficulty of construction is big, and efficient is low, and maintenance is inconvenient.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of flush system cable trough, and working procedure is simple, and difficulty of construction is little, and the efficiency of construction height is easy to maintenance and operational effect good.
In order to solve the problems of the technologies described above, the technical solution of the utility model is: a kind of flush system cable trough, comprise concrete cushion and the ditch body of being located on the concrete cushion, and built concrete on the ditch body and beared down on one, on bearing down on one, concrete is equipped with the flush system cover plate.
Be bonded with sealing gasket on concrete bears down on one, the flush system cover plate is laid on concrete bears down on one by sealing gasket.
In the flush system cover plate, substrate is made up of concrete and arrangement of reinforcement, and bound edge is located at the substrate two ends and is connected with the arrangement of reinforcement of substrate.
Bound edge is preferably angle steel.
The length of flush system cover plate is longer than the width of ditch body.
The lower surface of flush system cover plate is provided with two spacing round steel, and spacing round steel contacts with ditch body inwall.
The flush system cable trough that the utility model provides, beneficial effect is as follows: 1, the groove and tognue type cover plate is changed into the flush system cover plate that substrate and bound edge are formed, the prefabricated quality control of flush system cover plate is easy, the stability of finished product is high, prefabricated simple, greatly simplify the cable trough working procedure, reduced difficulty of construction, improved efficiency of construction, better alleviate the contradiction of duration and quality, improved presentation quality simultaneously; 2, the flush system cover plate is laid on concrete bears down on one by sealing gasket, can play the effect of water-tight on the one hand, can eliminate on the other hand and lay uneven by the sound that sends after trampling because of cover plate; 3, the length of flush system cover plate is longer than the width of ditch body, but manual operation during maintenance, need not use machinery, help energy savings, environmental protection, and can manually cover plate be put neatly, make that whole cable trough outward appearance lines are neatly straight, the presentation quality height, overcome the not straight shortcoming of lines that the back pressure top technology of groove and tognue type cable trough causes because of control is difficult to put in place preferably, solved the concrete that bears down on one common fault easy to crack simultaneously; 4, on flush system cover plate lower surface, spacing round steel is set, thereby having solved the easy displacement of flush system cover plate effectively causes cover plate to be difficult to put neat problem, simultaneously, compare with the groove and tognue type cable trough, cover plate is opened difficult problem when having solved the cable trough maintenance better.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples: Fig. 1 is a structural representation of the present utility model; Fig. 2 is the processing schematic diagram of the utility model flush system cover plate.
Embodiment
As shown in Figure 1, the utility model comprises concrete cushion 8 and is located at ditch body 7 on the concrete cushion 8, has built concrete on the ditch body 7 and has beared down on one 2, and concrete bears down on one and is equipped with flush system cover plate 1 on 2.
Concrete bears down on one and is bonded with sealing gasket 4 on 2, and flush system cover plate 1 is laid on concrete by sealing gasket 4 and bears down on one on 2.
In the flush system cover plate 1, substrate 9 is made up of concrete and arrangement of reinforcement, and bound edge 5 is located at substrate 9 two ends and is connected with the arrangement of reinforcement of substrate 9.
The length of flush system cover plate 1 is longer than the width of ditch body 7, and the length that the external wall 11 of ditch of ditch body 7 is respectively stretched out at flush system cover plate 1 two ends is 30mm.
The lower surface of flush system cover plate 1 is provided with two spacing round steel 3, and spacing round steel 3 contacts with ditch body inwall 10.
Construction method of the present utility model comprises 2 manufacturing, the installations of building with flush system cover plate 1 of bearing down on one of body of wall built-in fitting 6 installations of the building of basic earthwork excavation, concrete cushion 8, ditch body 7 and pouring construction or brick construction, concrete.
Concrete bears down on one and adopts concrete in 2 constructions, and the surface guarantees smooth.
During prefabricated flush system cover plate 1,, make it to become the template of substrate 9, simultaneously the arrangement of reinforcement of substrate 9 and angle steel welding, the integral body of increase cover plate and stable at first at the bound edges 5 of ditch body 7 periphery welding angle steel as flush system cover plate 1; With steel plate 12 as cover plate the end template when prefabricated, guarantee the planarization of cover plate.After flush system cover plate 1 reaches the length of time, shift out and add the spacing round steel 3 of weldering by size, spacing round steel 3 and the welding of bound edge 5 bottoms.
Before cover plate is installed, at bear down on one 2 place, axis adhering and sealing pad 11 of concrete, treat that bonding agent solidifies after, can lay flush system cover plate 1.
The sealing gasket 4 preferred valve rubbers that adopt.
Claims (6)
1. flush system cable trough comprises concrete cushion (8) and is located at ditch body (7) on the concrete cushion (8), it is characterized in that: built concrete on the ditch body (7) and beared down on one (2), concrete bears down on one and is equipped with flush system cover plate (1) on (2).
2. flush system cable trough according to claim 1 is characterized in that: concrete bears down on one and is bonded with sealing gasket (4) on (2), and flush system cover plate (1) is laid on concrete by sealing gasket (4) and bears down on one on (2).
3. flush system cable trough according to claim 1 and 2 is characterized in that: in the flush system cover plate (1), substrate (9) is made up of concrete and arrangement of reinforcement, and bound edge (5) is located at substrate (9) two ends and is connected with the arrangement of reinforcement of substrate (9).
4. flush system cable trough according to claim 3 is characterized in that: bound edge (5) is an angle steel.
5. flush system cable trough according to claim 1 and 2 is characterized in that: the length of flush system cover plate (1) is longer than the width of ditch body (7).
6. flush system cable trough according to claim 1 and 2 is characterized in that: the lower surface of flush system cover plate (1) is provided with two spacing round steel (3), and spacing round steel (3) contacts with ditch body inwall (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201698319U CN201708511U (en) | 2010-04-26 | 2010-04-26 | Horizontal cable trench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201698319U CN201708511U (en) | 2010-04-26 | 2010-04-26 | Horizontal cable trench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201708511U true CN201708511U (en) | 2011-01-12 |
Family
ID=43445662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201698319U Expired - Lifetime CN201708511U (en) | 2010-04-26 | 2010-04-26 | Horizontal cable trench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201708511U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102758451A (en) * | 2012-06-01 | 2012-10-31 | 湖北省输变电工程公司 | Concrete cable channel construction process |
| CN109113304A (en) * | 2017-06-23 | 2019-01-01 | 五冶集团上海有限公司 | A kind of construction method of terrace and cable duct interface |
| CN109487654A (en) * | 2018-12-28 | 2019-03-19 | 温州宏伟建设有限公司 | A kind of municipal works road pavement structure |
| CN114156823A (en) * | 2021-11-19 | 2022-03-08 | 国网江苏省电力有限公司连云港供电分公司 | Cable trench based on composite material and convenient to maintain cable |
-
2010
- 2010-04-26 CN CN2010201698319U patent/CN201708511U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102758451A (en) * | 2012-06-01 | 2012-10-31 | 湖北省输变电工程公司 | Concrete cable channel construction process |
| CN102758451B (en) * | 2012-06-01 | 2015-04-22 | 国家电网公司 | Concrete cable channel construction process |
| CN109113304A (en) * | 2017-06-23 | 2019-01-01 | 五冶集团上海有限公司 | A kind of construction method of terrace and cable duct interface |
| CN109113304B (en) * | 2017-06-23 | 2020-05-26 | 五冶集团上海有限公司 | Construction method for terrace and cable trench interface |
| CN109487654A (en) * | 2018-12-28 | 2019-03-19 | 温州宏伟建设有限公司 | A kind of municipal works road pavement structure |
| CN114156823A (en) * | 2021-11-19 | 2022-03-08 | 国网江苏省电力有限公司连云港供电分公司 | Cable trench based on composite material and convenient to maintain cable |
| CN114156823B (en) * | 2021-11-19 | 2024-02-13 | 国网江苏省电力有限公司连云港供电分公司 | Cable pit convenient for cable maintenance based on composite material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110112 |
|
| CX01 | Expiry of patent term |