CN201113308Y - Climbing roller for laying heavy cable - Google Patents
Climbing roller for laying heavy cable Download PDFInfo
- Publication number
- CN201113308Y CN201113308Y CNU200720073402XU CN200720073402U CN201113308Y CN 201113308 Y CN201113308 Y CN 201113308Y CN U200720073402X U CNU200720073402X U CN U200720073402XU CN 200720073402 U CN200720073402 U CN 200720073402U CN 201113308 Y CN201113308 Y CN 201113308Y
- Authority
- CN
- China
- Prior art keywords
- laying
- heavy
- heavy cable
- lateral arms
- cable
- 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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- Electric Cable Installation (AREA)
Abstract
The utility model relates to the technology for laying heavy-weight cables, in particular to a device for laying heavy-weight cables. A grade-climbing roller for laying heavy-weight cables is fixed on the top surface of the cable-laying line, and comprises a bracket and a pair of rollers with different diameters; the bracket comprises two lateral arms and a beam; the beam is connected with the two lateral arms and arranged on the upper part of the two lateral arms; the rollers are arranged alternatively with the smaller one above the bigger one, and rotatably mounted on the two lateral arms of the bracket. The grade-climbing roller can lift the heavy-weight cables at the slope and lead the cable to climb the slope, thus saving a great deal of manpower, reducing the operation cost, and creating conditions for the automation of laying heavy-weight cables.
Description
Technical field
The utility model relates to the heavy cable laying technology, relates in particular to the equipment that lays of heavy cable.
Background technology
In electric pressure is in the high-tension electricity gas equipment installation projects such as 220kV, 110kV, all relate to heavy cable laying, under execution conditions and technical conditions in the past, the main employing manpower system of laying that lays at the heavy cable of high pressure, promptly every a segment distance workman is arranged all along whole cable, the employing in one line like this synchronous mode of advancing forward in back is pickaback arrived cable laying in the predetermined circuit.Because heavy cable size is big, climbing place that runs into laying-out need adopt manpower that it is lifted upward slope, and this brings bigger inconvenience for the cable laying work that has originally taken time and effort.
Summary of the invention
The utility model is intended to solve the problems of the technologies described above, and a kind of heavy cable laying climbing cylinder is provided.Heavy cable runs into the turning and uses cylinder of the present utility model in laid processes, not only need not manually to praise upward slope, saves a large amount of manpowers, and helps to lay automatically.
A kind of heavy cable laying climbing cylinder, it is fixed on the last end face of laying-out, described climbing cylinder is fixed on the top, it comprises a roller that support is different with a pair of diameter, described support comprises two side arms and is positioned at two side arm tops and is connected the crossbeam of two side arms that described roller is presented little large-spacing setting down, and is rotatably installed on respectively on the support two side arms.
Described heavy cable laying climbing cylinder, two side arm tops of described support are to be bolted on the end face.
The utility model can hold up heavy cable at the upward slope place, and pilot cable climbing, has saved a large amount of manpowers, thereby reduces construction cost, and creates conditions for the automation of heavy cable laying.
Description of drawings
Below, in conjunction with the accompanying drawings, the utility model is described in further detail:
Fig. 1 is a front view of the present utility model;
Fig. 2 is an end view of the present utility model.
Embodiment
As depicted in figs. 1 and 2, a kind of heavy cable laying climbing cylinder, it is fixed on the last end face of laying-out, described climbing cylinder is fixed on the top, it comprises a roller 52,53 that support is different with a pair of diameter, described support comprises two side arms 511 and is positioned at two side arm 511 tops and is connected the crossbeam 512 of two side arms 511 that described roller 52,53 is presented little large-spacing setting down, and is rotatably installed on respectively on the support two side arms 511.
Two side arm 511 tops of described support are provided with connecting plate and are fixed on (not demonstration among the figure) on the end face with set bolt.
Claims (2)
1. a heavy cable laying is with the climbing cylinder, it is fixed on the last end face of laying-out, it is characterized in that, described climbing cylinder comprises a roller that support is different with a pair of diameter, described support comprises two side arms and is positioned at two side arm tops and is connected the crossbeam of two side arms, described roller is presented little large-spacing setting down, and is rotatably installed on respectively on the support two side arms.
2. heavy cable laying according to claim 1 is characterized in that with the climbing cylinder two side arm tops of described support are to be bolted on the end face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720073402XU CN201113308Y (en) | 2007-08-08 | 2007-08-08 | Climbing roller for laying heavy cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720073402XU CN201113308Y (en) | 2007-08-08 | 2007-08-08 | Climbing roller for laying heavy cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201113308Y true CN201113308Y (en) | 2008-09-10 |
Family
ID=39965050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720073402XU Expired - Fee Related CN201113308Y (en) | 2007-08-08 | 2007-08-08 | Climbing roller for laying heavy cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201113308Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104692270A (en) * | 2015-04-02 | 2015-06-10 | 温建 | Double-rope climbing elevator |
-
2007
- 2007-08-08 CN CNU200720073402XU patent/CN201113308Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104692270A (en) * | 2015-04-02 | 2015-06-10 | 温建 | Double-rope climbing elevator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080910 Termination date: 20100808 |