CN204967201U - Cable poling - Google Patents
Cable poling Download PDFInfo
- Publication number
- CN204967201U CN204967201U CN201520766369.3U CN201520766369U CN204967201U CN 204967201 U CN204967201 U CN 204967201U CN 201520766369 U CN201520766369 U CN 201520766369U CN 204967201 U CN204967201 U CN 204967201U
- Authority
- CN
- China
- Prior art keywords
- protection tube
- cable
- pipe
- connecting plate
- utility
- 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
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- Laying Of Electric Cables Or Lines Outside (AREA)
- Details Of Indoor Wiring (AREA)
Abstract
The utility model provides a cable poling, from interior to exterior include the fixed pipe of cable, protection tube and the pipe of pegging graft in proper order, the protection tube is the insulating tube, and the inside axial of following of pipe wall of protection tube evenly is equipped with the backup pad, the backup pad links to each other the fixed pipe of cable with the protection tube, and two adjacent backup pads form fire -retardant chamber, the pipe of pegging graft cooperatees with the protection tube, and the outside of protection tube is located to the cover to the outside of grafting pipe evenly is fixed with gusset plate and connecting plate, the quantity of connecting plate is one or two, and the end of connecting plate including insert the end and with insert end matched with incoming end. The utility model discloses it is fixed freely to peg graft, and be convenient for transport and whole buryying promote work efficiency, and the fire resistance is outstanding, the stability after buryying simultaneously is strong.
Description
Technical field
The utility model belongs to field of electrical equipment, is specifically related to a kind of cable pipe.
Background technology
When underground imbedded by cable; need at its outer wrap one deck poling to protect cable; existing poling is many to be made up of polyester; its poor heat resistance; when the long-time adstante febre of cable; easily cause its temperature distortion, decomposite the material that may cause environmental pollution, reduce the protectiveness to cable simultaneously.And in order to ensure its intensity, when cable being imbedded underground together with poling, also needing to add last layer concrete cover at an upper portion thereof, not only extending construction schedule, add construction cost simultaneously.
Therefore, developing one can not only available protecting cable, and simple cable pipe of simultaneously constructing is those skilled in the art institute urgent need to solve the problem.
Summary of the invention
For solving the problem, the utility model discloses a kind of cable pipe.
In order to achieve the above object, the utility model provides following technical scheme:
A kind of cable pipe, comprises cable stationary pipes, protection tube and insertion pipe from the inside to the outside successively; Protection tube is insulated tube, and the tube wall inside of protection tube is evenly provided with supporting bracket vertically; Cable stationary pipes is connected with protection tube by supporting bracket, and adjacent two supporting brackets form fire-retardant chamber; Insertion pipe matches with protection tube, is sheathed on the outside of protection tube, and the outside of insertion pipe is evenly fixed with gusset plate and connecting plate; The quantity of connecting plate is one or two, and the incoming end that the end of connecting plate comprises insertion end and matches with insertion end.
The utility model provides a kind of cable pipe, is made up of successively from the inside to the outside cable stationary pipes, protection tube and insertion pipe, and wherein cable stationary pipes is inner for placing cable; Protection tube is for the protection of the cable in inside cable stationary pipes; Insertion pipe is for connecting two adjacent cable pipes.The tube wall inside of the protection tube in the utility model is evenly provided with supporting bracket vertically, for protection tube and cable stationary pipes are fixed, and form fire-retardant chamber between adjacent two supporting brackets, cable stationary pipes and protection tubes, prevent from causing burning because cable is overheated; Insertion pipe in the utility model matches with protection tube; and be sheathed on the outside of protection tube; the outside of insertion pipe is evenly fixed with gusset plate and connecting plate simultaneously; connecting plate is provided with one or two as required, and all the other are all gusset plate, and gusset plate is used for when cable pipe imbeds underground; increase the contact area of itself and soil; strengthen fixed effect, simultaneously the end of the connecting plate incoming end that is provided with insertion end and matches with insertion end, being convenient to two adjacent connecting plates can closely be connected.
As preferably, the inwall of cable stationary pipes is axially evenly provided with arcuation projection.
Axially evenly arcuation is protruding in the inside of the cable stationary pipes in the utility model, and the cable be convenient to inserting wherein is fixed.
As preferably, in fire-retardant chamber, be filled with fire-retardant gas.
In order to improve the flame retardant effect in fire-retardant chamber further, the utility model is also filled with fire-retardant gas in fire-retardant chamber.
As preferably, gusset plate is branched.
In order to improve fixed effect when underground imbedded by cable further, the gusset plate of insertion pipe outer wall is designed to branched by the utility model, to increase the contact area of itself and soil.
The utility model compared with prior art, can freely carry out grafting and fix, be convenient to carrying and entirety imbed, promote operating efficiency; And anti-flammability is outstanding, the stability after simultaneously imbedding is strong.
Accompanying drawing explanation
Fig. 1, structural representation of the present utility model;
The structural representation of cable stationary pipes in Fig. 2, the utility model;
Fig. 3, the utility model is utilized to realize three spliced structural representations when fixedly imbedding.
Reference numerals list: cable stationary pipes 1, protection tube 2, insertion pipe 3, supporting bracket 4, fire-retardant chamber 5, gusset plate 6, connecting plate 7.
Embodiment
Below with reference to specific embodiment, the technical scheme that the utility model provides is described in detail, following embodiment should be understood and be only not used in restriction scope of the present utility model for illustration of the utility model.
Be illustrated in figure 1 structural representation of the present utility model, the utility model is a kind of cable pipe, comprises cable stationary pipes 1, protection tube 2 and insertion pipe 3 from the inside to the outside successively.
As Fig. 2, the inwall of cable stationary pipes 1 is axially evenly provided with arcuation projection.
Protection tube 2 is insulated tube, and the tube wall inside of protection tube 2 is evenly provided with supporting bracket 4 vertically; Cable stationary pipes 1 is connected with protection tube 2 by supporting bracket 4, and adjacent two supporting brackets 4 form fire-retardant chamber 5, are filled with fire-retardant gas in fire-retardant chamber 5.
Insertion pipe 3 matches with protection tube 2, is sheathed on the outside of protection tube 2, and the outside of insertion pipe 3 is evenly fixed with gusset plate 6 and connecting plate 7; Gusset plate 6 is in branched; The quantity of connecting plate 71 two, and the incoming end that the end of connecting plate 7 comprises insertion end and matches with insertion end.
As Fig. 3, select three cable pipes, and the connecting plate 7 of adjacent two cable pipes is carried out grafting, can realize the splicing of three cable pipes, entirety is imbedded, and efficiency of construction is high.
Finally it should be noted that, above embodiment is only in order to illustrate the technical solution of the utility model and non-limiting technical scheme, those of ordinary skill in the art is to be understood that, those are modified to the technical solution of the utility model or equivalent replacement, and do not depart from aim and the scope of the technical program, all should be encompassed in the middle of right of the present utility model.
Claims (4)
1. a cable pipe, is characterized in that: comprise cable stationary pipes (1), protection tube (2) and insertion pipe (3) from the inside to the outside successively; Described protection tube (2) is insulated tube, and the tube wall inside of protection tube (2) is evenly provided with supporting bracket (4) vertically; Cable stationary pipes (1) is connected with protection tube (2) by described supporting bracket (4), and adjacent two supporting brackets (4) form fire-retardant chamber (5); Described insertion pipe (3) matches with protection tube (2), is sheathed on the outside of protection tube (2), and the outside of insertion pipe (3) is evenly fixed with gusset plate (6) and connecting plate (7); The quantity of described connecting plate (7) is one or two, and the incoming end that the end of connecting plate (7) comprises insertion end and matches with insertion end.
2. a kind of cable pipe according to claim 1, is characterized in that: the inwall of described cable stationary pipes (1) is axially evenly provided with arcuation projection.
3. a kind of cable pipe according to claim 1, is characterized in that: be filled with fire-retardant gas in described fire-retardant chamber (5).
4. a kind of cable pipe according to claim 1, is characterized in that: described gusset plate (6) is in branched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520766369.3U CN204967201U (en) | 2015-09-30 | 2015-09-30 | Cable poling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520766369.3U CN204967201U (en) | 2015-09-30 | 2015-09-30 | Cable poling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204967201U true CN204967201U (en) | 2016-01-13 |
Family
ID=55062242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520766369.3U Expired - Fee Related CN204967201U (en) | 2015-09-30 | 2015-09-30 | Cable poling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204967201U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105870853A (en) * | 2016-06-17 | 2016-08-17 | 常州市拓源电缆成套有限公司 | Plastic cable passing pipe with good heat radiation effect |
| CN105958388A (en) * | 2016-06-17 | 2016-09-21 | 常州市拓源电缆成套有限公司 | Novel cable penetrating tube |
-
2015
- 2015-09-30 CN CN201520766369.3U patent/CN204967201U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105870853A (en) * | 2016-06-17 | 2016-08-17 | 常州市拓源电缆成套有限公司 | Plastic cable passing pipe with good heat radiation effect |
| CN105958388A (en) * | 2016-06-17 | 2016-09-21 | 常州市拓源电缆成套有限公司 | Novel cable penetrating tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20180930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |