CN206461329U - A kind of novel assembled armored concrete cable trench - Google Patents
A kind of novel assembled armored concrete cable trench Download PDFInfo
- Publication number
- CN206461329U CN206461329U CN201621488421.4U CN201621488421U CN206461329U CN 206461329 U CN206461329 U CN 206461329U CN 201621488421 U CN201621488421 U CN 201621488421U CN 206461329 U CN206461329 U CN 206461329U
- Authority
- CN
- China
- Prior art keywords
- cable
- armored concrete
- cable trench
- side plate
- fixed column
- 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
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses a kind of novel assembled armored concrete cable trench, including U-type groove body and cover plate, wherein described U-type groove body includes bottom plate and is installed on the side plate of its both sides, be provided with above the side plate by connected structure some can adjust the cable fixed column of joint number in good time according to job site, the connected structure, which includes mutually agreeing with, installs fixed birdsmouth and grafting block, cable bearer preformed hole is offered on the inside of the cable fixed column, cable bearer is fixed with it.The cable trench of the present utility model can pass through mould one-time cast-forming, connected structure is assembled using fastener, it can not only realize that batch is prefabricated, shorten construction period, the design of cable fixed column causes cable trench to possess the flexibility of the ability and structure that adapt to environment, also having prevents outer water from entering, and is applicable the advantages of ground small range is settled.
Description
Technical field
The utility model is related to power equipment, specially a kind of novel assembled armored concrete cable trench.
Background technology
At present, China's cable trench exists in two kinds of forms of reinforced concrete cast-in-situ structure and brickwork construction.
1st, using reinforced concrete cast-in-situ structure, this cable trench construction is slow, cost height, intensity difference, easily infiltration, easily product
Dirty, heat-sinking capability is poor, cable allows current-carrying capacity low.
2nd, using brickwork construction, this cable trench intensity difference, anti-extrusion ability is weak, easy infiltration, easy contamination, it is perishable,
Service life is short.
The cable trench generally existing construction of both the above form is slow, easily infiltration, easy contamination the shortcomings of, make the electricity after laying
The safety of cable is on the hazard.
The content of the invention
In view of the above-mentioned problems, the utility model provides a kind of novel assembled armored concrete cable trench.
The utility model solve technical scheme that its technical problem used for：
A kind of novel assembled armored concrete cable trench, including U-type groove body and cover plate, wherein the U-type groove body bag
Include bottom plate and be installed on the side plate of its both sides, above the side plate by connected structure be provided with it is some can be suitable according to job site
When adjust the cable fixed column of joint number, the connected structure, which includes mutually agreeing with, installs fixed birdsmouth and grafting block, described
Cable bearer preformed hole is offered on the inside of cable fixed column, cable bearer is fixed with it.
As the improvement of above-mentioned technical proposal, the cover plate includes compound glass fibrous layer, cold-drawn wire steel bar layer.
As the improvement of above-mentioned technical proposal, the bottom plate and side plate are formed in one structure.
As the improvement of above-mentioned technical proposal, two economize on electricity cable fixed columns, each cable are installed with above the side plate
Correspondence is fixed with a cable bearer on the inside of fixed column.
As the improvement of above-mentioned technical proposal, headspace is provided with the connected structure, expansion material is placed with it
Material.
The beneficial effect that the utility model is brought has：
Test proves that, after cable trench of the present utility model, overcome existing reinforced concrete cast-in-situ structure
Cable duct can lead to brickwork construction cable duct intensity difference, the deficiencies such as slow, easy infiltration of constructing, the cable trench of the present utility model
Mould one-time cast-forming is crossed, connected structure is assembled using fastener, can not only realize that batch is prefabricated, shorten construction period, electricity
The design of cable fixed column causes cable trench to possess the flexibility of the ability and structure that adapt to environment, also with preventing outer water from entering
Enter, be applicable the advantages of ground small range is settled.
Simultaneously as cover plate is made up of compound glass fibrous layer and cold-drawn wire steel bar layer, so as to reduce the thickness of the cover plate
Degree and weight, the utility model also substantially increase the bearing capacity of cover plate, reduce equipment breakage rate.
Brief description of the drawings
Below in conjunction with the accompanying drawings and specific embodiment the utility model is described in further detail,
Accompanying drawing 1 is structural section schematic diagram of the present utility model.
Embodiment
The utility model is a kind of novel assembled armored concrete cable trench.
Referring to the drawings 1, this cable trench mainly includes U-type groove body 1 and cover plate 3, and wherein U-type groove body 1 includes bottom plate and peace
Side plate loaded on its both sides, be provided with by connected structure above side plate some can adjust the electricity of joint number in good time according to job site
Cable fixed column 2, connected structure, which includes mutually agreeing with, installs fixed birdsmouth and grafting block, and the inner side of cable fixed column 2 is offered
Cable bearer preformed hole, is fixed with cable bearer 4 in it.
Wherein, cover plate 3 includes compound glass fibrous layer, cold-drawn wire steel bar layer.
Above-mentioned bottom plate and side plate are formed in one structure；Headspace is provided with connected structure, is placed with it swollen
Swollen material.
As optimum embodiment of the present utility model, two economize on electricity cable fixed columns 2, each cable are installed with above side plate
The inner side of fixed column 2 correspondence is fixed with a cable bearer 4.
Test proves that, after cable trench of the present utility model, overcome existing reinforced concrete cast-in-situ structure
Cable duct can lead to brickwork construction cable duct intensity difference, the deficiencies such as slow, easy infiltration of constructing, the cable trench of the present utility model
Mould one-time cast-forming is crossed, connected structure is assembled using fastener, can not only realize that batch is prefabricated, shorten construction period, electricity
The design of cable fixed column 2 causes cable trench to possess the flexibility of the ability and structure that adapt to environment, also with preventing outer water
Into the advantages of applicable ground small range is settled.
Simultaneously as cover plate 3 is made up of compound glass fibrous layer and cold-drawn wire steel bar layer, so as to reduce the cover plate 3
Thickness and weight, the utility model also substantially increase the bearing capacity of cover plate 3, reduce equipment breakage rate.
Specific embodiment of the utility model is described in detail above, but content is only of the present utility model preferable
Embodiment, it is impossible to be considered as being used to limit practical range of the present utility model.It is all according to present utility model application scope made it is equal
Deng change and improvement etc., all should still it belong within patent covering scope of the present utility model.
Claims (5)
1. a kind of novel assembled armored concrete cable trench, it is characterised in that：Including U-type groove body (1) and cover plate (3), its
Described in U-type groove body (1) include bottom plate and be installed on the side plate of its both sides, if being provided with above the side plate by connected structure
Dry to adjust the cable fixed column (2) of joint number in good time according to job site, the connected structure includes mutually agreeing with installation fixation
Birdsmouth and grafting block, offer cable bearer preformed hole on the inside of the cable fixed column (2), be fixed with cable bearer in it
(4)。
2. a kind of novel assembled armored concrete cable trench according to claim 1, it is characterised in that：The cover plate
(3) compound glass fibrous layer, cold-drawn wire steel bar layer are included.
3. a kind of novel assembled armored concrete cable trench according to claim 1, it is characterised in that：The bottom plate
It is formed in one structure with side plate.
4. a kind of novel assembled armored concrete cable trench according to claim 1, it is characterised in that：The side plate
Top is installed with correspondence on the inside of two economize on electricity cable fixed columns (2), each cable fixed column (2) and is fixed with a cable bearer
(4)。
5. a kind of novel assembled armored concrete cable trench according to claim 1, it is characterised in that：The grafting
Headspace is provided with structure, expanding material is placed with it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621488421.4U CN206461329U (en) | 2016-12-30 | 2016-12-30 | A kind of novel assembled armored concrete cable trench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621488421.4U CN206461329U (en) | 2016-12-30 | 2016-12-30 | A kind of novel assembled armored concrete cable trench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206461329U true CN206461329U (en) | 2017-09-01 |
Family
ID=59697101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621488421.4U Expired - Fee Related CN206461329U (en) | 2016-12-30 | 2016-12-30 | A kind of novel assembled armored concrete cable trench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206461329U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109119929A (en) * | 2018-10-12 | 2019-01-01 | 中建局集团第二建筑有限公司 | Mounting and fixing structure for concrete support of pipe duct high-voltage cable and construction method of mounting and fixing structure |
| CN109687377A (en) * | 2019-01-09 | 2019-04-26 | 四川电力设计咨询有限责任公司 | Assembly type cable slot |
-
2016
- 2016-12-30 CN CN201621488421.4U patent/CN206461329U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109119929A (en) * | 2018-10-12 | 2019-01-01 | 中建局集团第二建筑有限公司 | Mounting and fixing structure for concrete support of pipe duct high-voltage cable and construction method of mounting and fixing structure |
| CN109119929B (en) * | 2018-10-12 | 2024-05-14 | 中建一局集团第二建筑有限公司 | Pipe ditch high-voltage cable concrete support mounting and fixing structure and construction method thereof |
| CN109687377A (en) * | 2019-01-09 | 2019-04-26 | 四川电力设计咨询有限责任公司 | Assembly type cable slot |
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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: 20170901 Termination date: 20181230 |