Umbrella-shaped double-loop cable coiling well
By designing an umbrella-shaped double-circuit cable reel well and utilizing the cable terminal tower foundation, the cable reel wells are rationally arranged, solving the problems of large footprint and frequent relocations in existing technologies, and achieving the effects of cost savings and improved operational efficiency.
Patent Information
- Application Number
- CN202423307309.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-31
- Publication Date
- 2025-12-09
- Estimated Expiration
- 2034-12-31
AI Technical Summary
The existing double-circuit cable reel wells occupy a large area near the cable terminal tower, require the relocation of many underground pipelines, are unsightly, and cannot efficiently utilize the tower foundation.
Design an umbrella-shaped double-circuit cable reel well. Utilize the four foundations of the cable terminal tower, arrange cable reel wells around the tower foundation columns, and separate the cable from the middle and front of the tower to form a closed loop. The corners are cut off.
It saves land area, reduces the relocation of underground pipelines, lowers construction costs, improves operation and maintenance efficiency, has a wide range of applications, and allows for longer cable lengths.
Smart Images
Figure CN223647092U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to cable technical field, especially a double circuit cable tray well of umbrella type. BACKGROUND
[0002] At present, the double circuit cable tray well is usually made near the cable terminal tower, and a semicircular cable trench is reserved for the cable length, which is used for the cable secondary head in the later period. At present, the double circuit cable tray well is usually made near the cable terminal tower, and a semicircular cable trench is reserved for the cable length about 2.5m, which occupies a large horizontal area, needs to move and change many underground pipelines, and is located on the road, which is not beautiful. SUMMARY
[0003] Therefore, the utility model aims at providing a double circuit cable tray well of umbrella type, which can directly utilize the cable terminal tower position, combine the four foundations of the tower, and reasonably arrange the cable tray well.
[0004] The utility model adopts the following method to realize: a double circuit cable tray well of umbrella type, which comprises a tower foundation column, the tower foundation column is arranged around the ground, cable tray wells are arranged around the tower foundation column, and cables are arranged through the middle of the two tower legs of the tower foundation column in the line direction.
[0005] Further, the cables are separated to both sides from the middle and front of the tower foundation column, and finally form a closed loop outside the tower leg of the tower foundation column, and each corner is cut.
[0006] The utility model has the advantages that the utility model directly utilizes the cable terminal tower position, combines the four foundations of the tower, reasonably arranges the cable tray well, makes the cable reserved length about 10m, saves the occupied area, is convenient for construction, improves the operation and maintenance efficiency, makes the cable reserved length longer under the premise of meeting the specification requirements, saves the cost and has wide application range by utilizing the cable terminal tower position, almost has no new occupation and underground pipeline moving and changing, is convenient for construction and installation, and improves the operation and maintenance efficiency. BRIEF DESCRIPTION OF DRAWINGS
[0007] Figure 1 It is the front view of the utility model.
[0008] Figure 2 It is the longitudinal section view of the utility model.
[0009] In the drawing: tower foundation column -1; cable tray well -2; cable -3. DETAILED DESCRIPTION
[0010] The utility model will be further described below in combination with the drawings.
[0011] Please refer toFigure 1 and Figure 2 As shown in the drawings, the utility model provides an embodiment: this cable well is applied to double circuit cable; the cable well section is 1.6m * 1.6m, and the cable is arranged left and right. The overall shape of this cable well is like an umbrella, the cable passes through the middle of two tower legs from the direction of the line, then separates to two sides from the middle of the tower and the front of the tower respectively, and finally forms a closed loop on the outside of the tower leg, each corner is processed with a chamfer, and the turning radius is controlled according to 2.5m. When the cable is normally laid, the cable is laid in the outside cable trench, when the cable head fails, the cable can be adjusted to the middle cable trench for laying, and the cable length of about 10m can be reserved.
[0012] The above only describes the preferred embodiment of the utility model, and any change and modification made according to the patent application scope of the utility model should belong to the coverage scope of the utility model.
Claims
1. A type of umbrella-shaped double-circuit cable reel well, characterized in that: It includes tower foundation columns, which are set around the ground. Cable reel wells are arranged around the tower foundation columns. Cables are installed through the tower foundation columns from between the two tower legs along the line direction.
2. The umbrella-shaped double-circuit cable reel well according to claim 1, characterized in that: The cable splits out to both sides from the middle of the tower foundation column and the front of the tower foundation column, and finally forms a closed loop on the outside of the tower foundation column leg, with each corner being chamfered.