CN202550401U - Electric power construction warning tape box - Google Patents
Electric power construction warning tape box Download PDFInfo
- Publication number
- CN202550401U CN202550401U CN2012201286445U CN201220128644U CN202550401U CN 202550401 U CN202550401 U CN 202550401U CN 2012201286445 U CN2012201286445 U CN 2012201286445U CN 201220128644 U CN201220128644 U CN 201220128644U CN 202550401 U CN202550401 U CN 202550401U
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- power construction
- warning tape
- shell
- tape box
- 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
Links
- 238000010276 construction Methods 0.000 title claims abstract description 20
- 239000002184 metal Substances 0.000 claims abstract description 10
- 229910052751 metal Inorganic materials 0.000 claims abstract description 10
- 239000007769 metal material Substances 0.000 claims description 4
- 244000188472 Ilex paraguariensis Species 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 229920003023 plastic Polymers 0.000 abstract description 4
- 239000004033 plastic Substances 0.000 abstract description 4
- 238000004804 winding Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
Images
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- Tape Measures (AREA)
Abstract
The utility model provides an electric power construction warning tape box which is used for solving the problem that the existing plastic warning tape box is easy to damage. The electric power construction warning tape box comprises a shell, a rotating shaft and a crank, wherein the shell comprises two parts which are symmetrically distributed left and right; each part of the shell consists of a group of radially and evenly distributed rectangular metal sheets; and the rectangular metal sheets are fixedly connected with each other and are hinged with the rotating shaft through hinging holes arranged in central positions of the rectangular metal sheets. The electric power construction warning tape box has the characteristics of good reliability, difficulty in damage, high capacity and convenience in operation, and is an auxiliary tool suitable for being used during the construction and the overhaul of all electric transmission lines.
Description
Technical field
The utility model relates to a kind of power transmission lines overhauling aid, is a kind of combing holder that is used for the on-the-spot warning tape of power construction specifically, belongs to operation, transportation technology field.
Background technology
Along with country to the continuing to increase of electric grid investment, the transmission line construction project is also more and more because transmission line spreads all over the field, town and country, the operation place is complicated, needs a large amount of fence and warning tape when construction and maintenance.Existing caution tape drum is plastic products mostly, in transportation and use, very easily damage, and the capacity of warning tape is little, can not satisfy the safety precaution requirement of job site.
The utility model content
The purpose of the utility model is the drawback to prior art, and a kind of good reliability, cracky, big, the easy to operate power construction caution tape drum of capacity are provided.
The said problem of the utility model realizes with following technical proposals:
A kind of power construction caution tape drum; It comprises shell, rotating shaft and crank; Said shell comprises the two parts that are symmetrically arranged; Wherein each part is formed by one group of rectangle sheet metal that is radial even layout, is fixedly connected between the said rectangle sheet metal, and is hinged through the hinge hole and the rotating shaft that are arranged on the centre.
Above-mentioned power construction caution tape drum, said rotating shaft two ends are equipped with the plate-like boss, and said plate-like boss matees with the lateral surface of the corresponding shell of institute, fixedly mounts crank at an end of rotating shaft.
Above-mentioned power construction caution tape drum, warning tape is positioned at shell to be surveyed, and is wrapped in the rotating shaft.
Above-mentioned power construction caution tape drum, said rotating shaft and crank are metal material.
Each element of the utility model all adopts metal material, has solved the flimsy problem of plastics caution tape drum; Can set the capacity of warning tape according to the length dimension of rectangle sheet metal, satisfy the safety precaution requirement of job site under the different situations.The result who tries out through test for several times and long period shows, it compared with prior art has good reliability, not cracky, big, the easy to operate advantage of capacity, is a kind of aid that is applicable to all transmission line constructions and maintenance.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described further.
Fig. 1 is the front view of the utility model;
Fig. 2 is the end view of the utility model;
Fig. 3 is the cutaway view of A-A section among Fig. 1.
Each label is among the figure: 1, shell, 2, rotating shaft, 2-1, plate-like boss, 3, crank, 4, warning tape.
Embodiment
Referring to Fig. 1, Fig. 2, Fig. 3; The utility model comprises shell 1, rotating shaft 2 and crank 3 in constituting; Said shell comprises the two parts that are symmetrically arranged; Wherein each part is formed by one group of rectangle sheet metal that is radial even layout, is fixedly connected between the said rectangle sheet metal, and is hinged through the hinge hole and the rotating shaft 2 that are arranged on the centre.
Referring to Fig. 1, Fig. 2, Fig. 3, rotating shaft 2 two ends during the utility model constitutes are equipped with plate-like boss 2-1, and the lateral surface coupling of said plate-like boss 2-1 and shell is at the end fixed installation crank 3 of rotating shaft 2.
Referring to Fig. 1, Fig. 2, Fig. 3, the utility model makes warning tape 4 be positioned at the survey of shell 1, is wrapped in the rotating shaft 2.
Referring to Fig. 1, Fig. 2, Fig. 3, and combine specific embodiment that the operation principle of the utility model is described:
A kind of power construction caution tape drum, the diameter of its rotating shaft 2 is 30mm, long 40mm is with the carrier of rotating shaft 2 as the warning tape winding; The shell 1 of this caution tape drum adopts the long 200mm that is, wide is the square iron plate of a group leader of 100mm, is used to limit the winding position of warning tape; The rotating shaft and the crank of this caution tape drum are ironcasting, and be solid and reliable, is fixedly connected between the two, is used to control the withdrawal winding of warning tape.
When the utility model used, the operating personnel was wrapped in warning tape 4 one ends in the rotating shaft 2 behind two circles, rotates crank 3 and drives rotating shafts 2 rotations, warning tape 4 is retracted, and twines along the rotating shaft direction of rotation.
All element of the utility model all adopt metal material, thereby have solved the problem of plastics caution tape drum cracky effectively.Show that through test and long period result on probation for several times it compared with prior art has novel structure, design innovation,, safe and reliable, simple and convenient, advantage such as solid and reliable.
Claims (4)
1. a power construction is warned tape drum; It comprises shell (1), rotating shaft (2) and crank (3); Said shell comprises the two parts that are symmetrically arranged; Wherein each part is formed by one group of rectangle sheet metal that is radial even layout, is fixedly connected between the said rectangle sheet metal, and is hinged through the hinge hole and the rotating shaft (2) that are arranged on the centre.
2. a kind of power construction caution tape drum according to claim 1; It is characterized in that; Said rotating shaft (2) two ends are equipped with plate-like boss (2-1), and said plate-like boss (2-1) matees with the lateral surface of shell, at the end fixed installation crank (3) of rotating shaft (2).
3. a kind of power construction caution tape drum according to claim 2 is characterized in that warning tape (4) is positioned at the survey of shell (1), is wrapped in the rotating shaft (2).
4. a kind of power construction caution tape drum according to claim 3 is characterized in that said rotating shaft (2) and crank (3) are metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201286445U CN202550401U (en) | 2012-03-30 | 2012-03-30 | Electric power construction warning tape box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201286445U CN202550401U (en) | 2012-03-30 | 2012-03-30 | Electric power construction warning tape box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202550401U true CN202550401U (en) | 2012-11-21 |
Family
ID=47170970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201286445U Expired - Fee Related CN202550401U (en) | 2012-03-30 | 2012-03-30 | Electric power construction warning tape box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202550401U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112993912A (en) * | 2021-03-09 | 2021-06-18 | 国网浙江省电力有限公司开化县供电公司 | Damage-proof warning tape for directly-buried cable |
-
2012
- 2012-03-30 CN CN2012201286445U patent/CN202550401U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112993912A (en) * | 2021-03-09 | 2021-06-18 | 国网浙江省电力有限公司开化县供电公司 | Damage-proof warning tape for directly-buried cable |
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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: 20121121 Termination date: 20180330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |