CN203166405U - Trans-road line laying support - Google Patents
Trans-road line laying support Download PDFInfo
- Publication number
- CN203166405U CN203166405U CN 201320147694 CN201320147694U CN203166405U CN 203166405 U CN203166405 U CN 203166405U CN 201320147694 CN201320147694 CN 201320147694 CN 201320147694 U CN201320147694 U CN 201320147694U CN 203166405 U CN203166405 U CN 203166405U
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- CN
- China
- Prior art keywords
- road
- unwrapping wire
- wire groove
- backguy
- support
- 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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- 238000000034 method Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 4
- 239000004035 construction material Substances 0.000 abstract description 3
- 230000003028 elevating effect Effects 0.000 abstract 3
- 238000009434 installation Methods 0.000 abstract 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of cable or cable line installation devices and discloses a trans-road line laying support. The trans-road line laying support comprises a base, an elevating support, road wheels and U type line laying grooves. The road wheels are located on the lower bottom face of the base. The elevating support is vertically fixedly connected on the upper top face of the base. The U type line laying grooves are connected on the upper end of the elevating support in a rotatable way through bearings. By means of the line laying support, processes of manually making supports through wooden rods are prevented during a trans-road lead wire laying process. Construction materials are significantly reduced. The construction cost is further lowered. The working efficiency is also increased.
Description
Technical field
The utility model relates to the erecting device technical field of cable or cable, relates in particular to a kind of road wire-unfolding rack of striding.
Background technology
The delivering path of electric energy mainly is made of equipment such as transmission line, circuit breaker, isolating switch, transformers in the electric power system, power cable is widely used in distribution line, how to accomplish that safe, quick, minimizing labour intensity is a key event in the construction.At present, the power circuit particularly power transmission and transformation line more than 35 kilovolts needs crossing highway, railway in the unwrapping wire erection process because put, the stringing time is long, thereby must build earlier and stride the road support, with the unobstructed and safety of assurance highway, railway.Build and stride that the road support is existing to be to use a large amount of long rods to set up with artificial with method, not only waste a large amount of goods and materials, and cause workman's construction intensity big, inefficiency.
The utility model content
Technical problem to be solved in the utility model provides a kind of road wire-unfolding rack of striding, and uses described wire-unfolding rack to reduce electric wire and strides the intensity of constructing in the road, has reduced construction material, has improved operating efficiency.
For solving the problems of the technologies described above, technical solution adopted in the utility model is: a kind of road wire-unfolding rack of striding, it is characterized in that comprising base, liftable support, road wheel and " U " type unwrapping wire groove, described road wheel is positioned at the bottom surface of described base, described liftable support vertical fixing is connected the last end face of described base, and described " U " type unwrapping wire groove is by the rotating upper end that is connected described liftable support of bearing.
Preferably: be provided with roller in described " U " type unwrapping wire groove, described roller uniformly-spaced arranges along the horizontal direction of described " U " type unwrapping wire groove.
Preferably: described " U " type unwrapping wire groove is provided with first and supports backguy, second support backguy and the support bar, one end of described support bar is fixedlyed connected with the outer ring of described bearing, described first end that supports backguy is fixed on the left end of described " U " type unwrapping wire groove, described second end that supports backguy is fixed on the right-hand member of described " U " type unwrapping wire groove, and described first supports backguy is connected with the other end of described support bar with second other end that supports backguy.
Preferably: the width of the width of described roller and described " U " type unwrapping wire groove is suitable.
Preferably: the bottom surface of described base also is provided with four height-adjustable stable dishes.
Preferably: the two ends of described " U " type unwrapping wire groove are provided with windproof backguy.
Preferably: described " U " type unwrapping wire groove is arranged side by side three.
The beneficial effect that adopts technique scheme to produce is: when using described wire-unfolding rack, at first use trailer that described support is delivered to the appointed place, the caution road sign is placed on by the support on highway both sides, Height Adjustment according to the road surface is stablized a position of dish well, keep described support monolithic stability, " U " type unwrapping wire groove is adjusted to proper angle and width, cable is placed in " U " type unwrapping wire groove, operation liftable support is to proper height, fix windproof backguy, backguy rope and wire coupling are slowly strained the backguy rope, make lead by striding the road support, finish unwrapping wire and stride road work.By using described wire-unfolding rack, the process of having avoided the artificial use rod of lead in striding road unwrapping wire process to build support has significantly reduced construction material, has reduced construction cost, has improved operating efficiency.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is that the structure for amplifying schematic diagram is looked on the right side of " U " type unwrapping wire groove among Fig. 1;
Wherein: 1, base 2, liftable support 3, road wheel 4, " U " type unwrapping wire groove 5, roller 6, first support backguy 7, the second support backguy 8, support bar 9, stablize a dish 10, windproof backguy.
Embodiment
Shown in Fig. 1-2, a kind of road wire-unfolding rack of striding comprises base 1, liftable support 2, road wheel 3 and " U " type unwrapping wire groove 4.Described road wheel 3 is positioned at the bottom surface of described base 1, convenient mobile the use, and described liftable support 2 vertical fixing are connected the last end face of described base 1; Described " U " type unwrapping wire groove 4 is by the rotating upper end that is connected described liftable support 2 of bearing.The two ends of described " U " type unwrapping wire groove 4 are provided with windproof backguy 10.Be provided with roller 5 in described " U " type unwrapping wire groove 4, described roller 5 uniformly-spaced arranges along the horizontal direction of described " U " type unwrapping wire groove 4, the width of the width of described roller 5 and described " U " type unwrapping wire groove 4 is suitable, roller can reduce circuit in mobile process and the friction between the unwrapping wire groove by arranging, the convenient circuit that pulls.Because the circuit that sets up is generally three-phase electricity, so described " U " type unwrapping wire groove 4 is arranged side by side three.Described " U " type unwrapping wire groove 4 can be by many weak points " U " type unwrapping wire groove 4 by length " U " the type unwrapping wire groove 4 that plug-in form combines, and it is convenient according to the different uses of having a lot of social connections to be used for.
Described " U " type unwrapping wire groove is provided with first and supports backguy, second support backguy and the support bar, be used for supporting " U " type unwrapping wire groove 4, one end of described support bar is fixedlyed connected with the outer ring of described bearing, described first end that supports backguy is fixed on the left end of described " U " type unwrapping wire groove, described second end that supports backguy is fixed on the right-hand member of described " U " type unwrapping wire groove, and described first supports backguy is connected with the other end of described support bar with second other end that supports backguy.The bottom surface of described base 1 also is provided with four height-adjustable stable dishes 9.In order to prevent that wind or vehicular traffic from influencing described wire-unfolding rack, be respectively arranged with two windproof backguys at the two ends, the left and right sides of described " U " type unwrapping wire groove, the other end of windproof backguy is connected with ground or wire-unfolding rack.
When using described wire-unfolding rack, at first use trailer that described support is delivered to the appointed place, the caution road sign is placed on by the support on highway both sides, Height Adjustment according to the road surface is stablized a position of dish well, keep described support monolithic stability, " U " type unwrapping wire groove is adjusted to proper angle and width, cable is placed in " U " type unwrapping wire groove, operation liftable support is to proper height, fix windproof backguy, backguy rope and wire coupling are slowly strained the backguy rope, make lead by striding the road support, finish unwrapping wire and stride road work.
Used specific case herein principle of the present utility model and execution mode thereof are set forth, the explanation of above embodiment is just with helping understand method of the present utility model and core concept thereof.Should be pointed out that for the person of ordinary skill of the art, can also carry out some improvement and modification to the utility model under the prerequisite that does not break away from the utility model principle, these improvement and modification also fall in the protection range of the utility model claim.
Claims (7)
1. stride the road wire-unfolding rack for one kind, it is characterized in that comprising base (1), liftable support (2), road wheel (3) and " U " type unwrapping wire groove (4), described road wheel (3) is positioned at the bottom surface of described base (1), described liftable support (2) vertical fixing is connected the last end face of described base (1), and described " U " type unwrapping wire groove (4) is by the rotating upper end that is connected described liftable support (2) of bearing.
2. a kind of road wire-unfolding rack of striding according to claim 1 is characterized in that being provided with roller (5) in described " U " the type unwrapping wire groove (4), and described roller (5) uniformly-spaced arranges along the horizontal direction of described " U " type unwrapping wire groove (4).
3. a kind of road wire-unfolding rack of striding according to claim 1 and 2, it is characterized in that described " U " type unwrapping wire groove (4) is provided with first and supports backguy (6), second supports backguy (7) and support bar (8), one end of described support bar is fixedlyed connected with the outer ring of described bearing, described first end that supports backguy is fixed on the left end of described " U " type unwrapping wire groove (4), described second end that supports backguy is fixed on the right-hand member of described " U " type unwrapping wire groove (4), and described first supports backguy is connected with the other end of described support bar with second other end that supports backguy.
4. a kind of road wire-unfolding rack of striding according to claim 2 is characterized in that the width of the width of described roller (5) and described " U " type unwrapping wire groove (4) is suitable.
5. a kind of road wire-unfolding rack of striding according to claim 1 is characterized in that the bottom surface of described base (1) also is provided with four height-adjustable stable dishes (9).
6. a kind of road wire-unfolding rack of striding according to claim 1 is characterized in that the two ends of described " U " type unwrapping wire groove (4) are provided with windproof backguy (10).
7. a kind of road wire-unfolding rack of striding according to claim 1 is characterized in that described " U " type unwrapping wire groove (4) is arranged side by side three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320147694 CN203166405U (en) | 2013-03-28 | 2013-03-28 | Trans-road line laying support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320147694 CN203166405U (en) | 2013-03-28 | 2013-03-28 | Trans-road line laying support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203166405U true CN203166405U (en) | 2013-08-28 |
Family
ID=49027565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320147694 Expired - Fee Related CN203166405U (en) | 2013-03-28 | 2013-03-28 | Trans-road line laying support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203166405U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104242158A (en) * | 2014-09-29 | 2014-12-24 | 国家电网公司 | Pay-off rack |
| CN111099430A (en) * | 2019-12-09 | 2020-05-05 | 国家电网有限公司 | Cross-road cable paying-off system |
| CN111099429A (en) * | 2019-12-09 | 2020-05-05 | 国家电网有限公司 | Cross-road cable pay-off device and use method |
-
2013
- 2013-03-28 CN CN 201320147694 patent/CN203166405U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104242158A (en) * | 2014-09-29 | 2014-12-24 | 国家电网公司 | Pay-off rack |
| CN111099430A (en) * | 2019-12-09 | 2020-05-05 | 国家电网有限公司 | Cross-road cable paying-off system |
| CN111099429A (en) * | 2019-12-09 | 2020-05-05 | 国家电网有限公司 | Cross-road cable pay-off device and use method |
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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: 20130828 Termination date: 20140328 |