CN202840377U - Low voltage cable laying rack - Google Patents
Low voltage cable laying rack Download PDFInfo
- Publication number
- CN202840377U CN202840377U CN 201220290407 CN201220290407U CN202840377U CN 202840377 U CN202840377 U CN 202840377U CN 201220290407 CN201220290407 CN 201220290407 CN 201220290407 U CN201220290407 U CN 201220290407U CN 202840377 U CN202840377 U CN 202840377U
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- steel
- bearing
- steel plate
- 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 - Lifetime
Links
Images
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model relates to a low voltage cable laying rack. The low voltage cable laying rack comprises a foundation and a cable disc support seat. The low voltage cable laying rack is characterized in that the foundation comprises two channel steels (1) and a first steel pipe (2), wherein grooves of the two channel steels face downwards and are welded to be in the shape of a cross, a central portion of a back face of the cross-channel-groove is fixedly welded with the first steel pipe, the cable disc support seat comprises a steel plate (3), a bearing (4) and a second steel pipe (5), the steel plate (3) is square, a center of the steel plate is provided with a circular hole, an internal diameter of the second steel pipe (5) is 3-5mm greater than an external diameter of the first steel plate and is equal to an internal diameter of an internal ring the bearing (4), length of the second steel pipe (5) is 20-30mm, one end of the second steel pipe (5) presses against one end of the internal ring of the bearing (4), an internal diameter of the internal ring of the bearing (4) is 3-5mm greater than the first steel pipe, the second steel pipe, the bearing and the circular hole of the steel plate are on a same central line, and the second steel pipe (5) of the cable disc support seat is sleeved into the first steel pipe (2) of the foundation.
Description
Technical field
The utility model relates to a kind of cable-laying gear, specifically, is that a kind of low-voltage cable lays frame.
Background technology
In the cable laying engineering, because the cable hank of cable and coiling cable is heavier, generally speaking, to be through in the middle of the cable hank with a thick walled steel tube, then steel pipe is placed on two triangular supports, by regulating the steel pipe height, carries out cable laying with cable hank is unsettled.Because between steel pipe and the cable hank, frictional force is larger between steel pipe and the triangular supports, when cabling, must 2～3 people come the rotatable cable dish, 1～2 people's drag cable could normally carry out cable laying, and two triangular supports are also heavier simultaneously, carry back and forth very inconvenient, cause the cable laying personnel labor intensity high, cable laying speed is slow, and labor intensive is many, the situation that construction cost is high.
Therefore known cable-laying gear exists above-mentioned all inconvenience and problem.
Summary of the invention
The purpose of this utility model is to propose a kind of reduction cable laying personnel labor intensity, improves cable laying speed, and the low-voltage cable that reduces the cable laying construction cost lays frame.
For achieving the above object, technical solution of the present utility model is:
A kind of low-voltage cable lays frame, comprises pedestal and cable hank supporting seat, it is characterized in that:
Described pedestal comprises two channel-section steels and the 1st steel pipe, and the groove of two channel-section steels down mutual cross weld becomes the e font, and middle part and the 1st steel pipe one end at the e font channel-section steel groove back side weld admittedly;
Described cable hank supporting seat comprises steel plate, bearing and the 2nd steel pipe, and steel plate is a square steel plate, opens therebetween a circular hole, and Circularhole diameter is interior through the same large with bearing outer ring; The 2nd pipe diameter is than the large 3～5mm of the 1st outer diameter of steel pipes, and is the same with bearing inner ring interior diameter large, and its length is 20～30mm, and an end of the 2nd steel pipe and an end of bearing inner race offset; Bearing inner ring interior diameter is than the large 3～5mm of the 1st outer diameter of steel pipes, and an end inner ring of bearing and an end of the 2nd steel pipe weld tack welding with the 1st, and other end outer ring and steel plate weld tack welding with the 2nd, and the circular hole of the 2nd steel pipe, bearing and steel plate is on same center line; The 2nd steel pipe of cable hank supporting seat is inserted in the 1st steel pipe of pedestal, the e font channel-section steel of the other end of the 2nd steel pipe and pedestal offsets, and lays shelf structure with regard to having consisted of a kind of novel low-voltage cable.
Low-voltage cable of the present utility model lays frame and can also be further achieved by the following technical measures.
Aforesaid low-voltage cable lays frame, and wherein said the 1st steel pipe is the thick walled steel tube of wall thickness 〉=2.5mm, and its external diameter is 55～65mm.
After adopting technique scheme, low-voltage cable of the present utility model lays frame and has the following advantages:
1, make simply, easy to use;
2, reduce the cable laying personnel labor intensity, improve cable laying speed, reduce the cable laying personnel, reducing construction cost;
3, the site operation effect is splendid, is convenient to engineering construction and applies.
Description of drawings
Fig. 1 is the vertical view that the low-voltage cable of the utility model embodiment lays frame;
Fig. 2 is the end view that the low-voltage cable of the utility model embodiment lays frame.
Among the figure: 1 channel-section steel, 2 the 1st steel pipes, 3 steel plates, 4 bearings, 5 the 2nd steel pipes, 6 the 2nd solder joints, 7 the 1st solder joints.
Embodiment
Below in conjunction with embodiment and accompanying drawing thereof the utility model is illustrated further.
Now see also Fig. 1 and Fig. 2, Fig. 1 is the vertical view that the low-voltage cable of the utility model embodiment lays frame, and Fig. 2 is the end view that the low-voltage cable of the utility model embodiment lays frame.As shown in the figure, the groove that described pedestal comprises two channel-section steels 1 and 2, two channel-section steels 1 of the 1st steel pipe down mutually cross weld become the e font, middle part and the 1st steel pipe 2 one ends at the e font channel-section steel groove back side weld admittedly; Described the 1st steel pipe 2 is thick walled steel tubes of wall thickness 2.5mm, and its external diameter is 55mm.
Described cable hank supporting seat comprises steel plate 3, bearing 4 and the 2nd steel pipe 5, and steel plate 3 is square steel plates, opens therebetween a circular hole, in Circularhole diameter and bearing 4 outer rings through the same large; The 2nd steel pipe 5 internal diameters are than the large 3mm of the 1st steel 2 pipe external diameters, and the same large with bearing 4 inner ring internal diameters, its length is 30mm, and an end of an end of the 2nd steel pipe 5 and bearing 4 inner rings offsets; Bearing 4 inner ring internal diameters are than the large 3mm of the 1st steel pipe 2 external diameters, and an end inner ring of bearing 4 and an end of the 2nd steel pipe 5 are with the 1st solder joint 7 firm welding, other end outer ring and steel plate 3 usefulness the 2nd solder joint 6 firm welding; The circular hole of the 2nd steel pipe 5, bearing 4 and steel plate 3 is on same center line, and steel plate 3 does not affect the ball of bearing 4 and freely rotating of inner ring, and the 2nd steel pipe 5 does not affect the ball of bearing 4 and freely rotating of outer ring;
Wherein: the 2nd steel pipe 5 of cable hank supporting seat is inserted in the other end of the 1st steel pipe 2, the 2 steel pipes 5 of pedestal and the e font channel-section steel of pedestal and offsets, lay shelf structure with regard to having consisted of a kind of novel low-voltage cable.
The low-voltage cable of the utility model embodiment lays frame and reduces the cable laying personnel labor intensity, improves cable laying speed, reduces cable laying personnel and reducing construction cost.
Above embodiment is only for illustration of the utility model, but not to restriction of the present utility model, person skilled in the relevant technique in the situation that do not break away from spirit and scope of the present utility model, can also be made various conversion or variation.Therefore, all technical schemes that are equal to also should belong to category of the present utility model, should be limited by each claim.
Claims (2)
1. a low-voltage cable lays frame, comprises pedestal and cable hank supporting seat, it is characterized in that:
Described pedestal comprises two channel-section steels (1) and the 1st steel pipe (2), and the groove of two channel-section steels (1) down mutual cross weld becomes the e font, and middle part and the 1st steel pipe (2) one ends at the e font channel-section steel groove back side weld admittedly;
Described cable hank supporting seat comprises steel plate (3), bearing (4) and the 2nd steel pipe (5), and steel plate (3) is a square steel plate, opens therebetween a circular hole, in Circularhole diameter and bearing (4) outer ring through the same large; The 2nd steel pipe (5) internal diameter is than the large 3～5mm of the 1st steel pipe (2) external diameter, and the same large with bearing (4) inner ring internal diameter, its length is 20～30mm, and an end of an end of the 2nd steel pipe (5) and bearing (4) inner ring offsets; Bearing (4) inner ring internal diameter is than the large 3～5mm of the 1st outer diameter of steel pipes, one end of bearing (4) one end inner rings and the 2nd steel pipe (5) welds with the 1st solder joint (7) is solid, other end outer ring and steel plate (3) weld with the 2nd solder joint (6) is solid, and the circular hole of the 2nd steel pipe (5), bearing (4) and steel plate (3) is on same center line; The 2nd steel pipe (5) of cable hank supporting seat is inserted in the 1st steel pipe (2) of pedestal, the e font channel-section steel of the other end of the 2nd steel pipe (5) and pedestal offsets.
2. low-voltage cable as claimed in claim 1 lays frame, it is characterized in that, described the 1st steel pipe (2) is the thick walled steel tube of wall thickness 〉=2.5mm, and its external diameter is 55～65mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220290407 CN202840377U (en) | 2012-06-20 | 2012-06-20 | Low voltage cable laying rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220290407 CN202840377U (en) | 2012-06-20 | 2012-06-20 | Low voltage cable laying rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202840377U true CN202840377U (en) | 2013-03-27 |
Family
ID=47951994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220290407 Expired - Lifetime CN202840377U (en) | 2012-06-20 | 2012-06-20 | Low voltage cable laying rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202840377U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109720929A (en) * | 2017-10-31 | 2019-05-07 | 中国二十冶集团有限公司 | Coil pipe deceleration laying apparatu |
-
2012
- 2012-06-20 CN CN 201220290407 patent/CN202840377U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109720929A (en) * | 2017-10-31 | 2019-05-07 | 中国二十冶集团有限公司 | Coil pipe deceleration laying apparatu |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203390481U (en) | Conical steel tube or circular steel tube butting roller support | |
| CN202840377U (en) | Low voltage cable laying rack | |
| CN208284917U (en) | A kind of fast power-saving cable laying auxiliary device | |
| CN205841985U (en) | The cable bearer that in a kind of cable duct, space availability ratio is high | |
| CN201992916U (en) | Refrigerant gas shunt | |
| CN204847572U (en) | Support frame that cable laying used | |
| CN203714958U (en) | Horizontal high-load pay-off reel | |
| CN203071538U (en) | Stackable cable-paying off supporting bracket | |
| CN209094872U (en) | Turning rolls | |
| CN206054526U (en) | Ultra-long roller supporting piece and ultra-long roller adopting same | |
| CN202440178U (en) | Floor pay-off stand | |
| CN203461609U (en) | Vertical spool steelwire pay-off rack | |
| CN208345450U (en) | A kind of cable pay-off rack | |
| CN208830295U (en) | A kind of ocean platform column universal support arrangement | |
| CN218664671U (en) | Small-size cable unwrapping wire support | |
| CN203318949U (en) | Steel pipe support | |
| CN210566676U (en) | Steel bushing steel insulating pipe sliding support | |
| CN104002071A (en) | Lining ring for butt welding of steel pipes and use method of lining ring | |
| CN205551162U (en) | Vertical swan neck system convenient to carry | |
| CN210172761U (en) | Welding robot for welding round pipe | |
| CN202670939U (en) | Movable type cable winding trolley | |
| CN103287721A (en) | Steel tube support | |
| CN103423521B (en) | A kind of jacking disk cable support device | |
| CN203398618U (en) | Hydraulic pay-off rack | |
| CN101555973A (en) | Vertical pipe insulation structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhu Zhongrong Inventor after: Li Deqiang Inventor before: Zhu Zhongrong Inventor before: Liu Deqiang |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHU ZHONGRONG LIU DEQIANG TO: ZHU ZHONGRONG LI DEQIANG |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130327 |