CN203233131U - Cable protection sleeve - Google Patents
Cable protection sleeve Download PDFInfo
- Publication number
- CN203233131U CN203233131U CN 201320299891 CN201320299891U CN203233131U CN 203233131 U CN203233131 U CN 203233131U CN 201320299891 CN201320299891 CN 201320299891 CN 201320299891 U CN201320299891 U CN 201320299891U CN 203233131 U CN203233131 U CN 203233131U
- Authority
- CN
- China
- Prior art keywords
- group
- semicircle pipe
- semicircular tube
- connecting plate
- semicircle
- 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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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model relates to a cable protection sleeve comprising an upper-group semicircular tube and a lower-group semicircular tube. Each group of semicircular tubes includes a plurality of segments of independent semicircular tube bodies; connecting plates are arranged at two end surfaces of the semicircular tube bodies and are arranged along the length direction of the semicircular tube bodies. Grooves that are arranged along the length direction are arranged at the connecting plates of the lower-group semicircular tube; and convex ridges that are arranged along the length direction are arranged at the connecting plates of the upper-group semicircular tube. Besides, bolt holes are respectively arranged at the connecting plates of the upper-group semicircular tube and the lower-group semicircular tube. After the upper-group semicircular tube is buckled at the lower-group semicircular tube, the convex ridges are inserted into the grooves; and the upper-group semicircular tube and the lower-group semicircular tube are fastened by bolts. When being used to protect a cable, the provided cable protection sleeve can be separated and removed conveniently when repairing and maintaining is carries out without the need to cut off the communication cable in use, so that the maintenance and protection can be carried out conveniently.
Description
Technical field
The utility model relates to the protection facility of communication cable, what be specifically related to is cable protective sleeve.
Background technology
Communication cable, cable protection pipe all are to be embedded in undergroundly earlier, along with the continuous development of urban construction, when building Architectural Equipments such as highway, railway, urban road, often need carry out reinforcement protection to underground telecommunication cable.Because existing protective device mostly is pipe; can not disassemble; adopt conventional processing method be lay again after cable is cut off, the poling protection; this method expense height, and need the interruption communication traffic to carry out cutover, business is impacted; and; when fault such as the disconnected fibre of optical cable or cable gas leakage takes place, will bring bigger difficulty to looking into to repair, the increase maintenance cost in protection tube.
Summary of the invention
The purpose of this utility model provides cable protective sleeve, and this cable protective sleeve is used for solving existing clue cable protection device and can not dismantles the problem that maintenance is inconvenient.
The technical scheme that its technical problem that solves the utility model adopts is: this cable protective sleeve comprises group semicircle pipe and organizes the semicircle pipe down, every group of semicircle pipe comprises several sections independently semicircle pipes, two end faces of every section semicircle pipe are provided with connecting plate, connecting plate arranges along semicircle length of tube direction, wherein down the connecting plate of group semicircle pipe has the groove that arranges along its length, on organize the semicircle pipe connecting plate the fin that arranges is along its length arranged; The connecting plate of the connecting plate of last group of semicircle pipe and following group semicircle pipe also is respectively arranged with bolt hole; Last group of semicircle pipe thread under organize semicircle Guan Shanghou, described fin inserts in the described groove, and goes up group semicircle pipe and pass through bolted with group semicircle Guan Jun down.
Seam crossing in the such scheme between the two neighboring sections semicircle pipe twines the polytetrafluoroethylene adhesive tape.
The utlity model has following beneficial effect:
1, upward group semicircle pipe of the present utility model and following group semicircle pipe couple together removably piecemeal by bolt; be combined into sealing, continuous communication cable pipeline; when protecting cable with this cable protective sleeve; can take apart easily when inspection or maintenance; need not cut off the communication cable in the use, maintenance protection is convenient.
2, the utility model is that segmentation is packed into when installing, thereby can reduce the earth volume of excavation; In addition, on organize the semicircle pipe the connecting plate of connecting plate and group semicircle pipe down between also match with groove by fin, make and of the present utility modelly go up group semicircle pipe and organize good airproof performance between the semicircle pipe down.
Description of drawings
Fig. 1 is structural representation of the present utility model.
2 times groups of group semicircle pipe semicircle pipe, 3 connecting plates, 4 fins, 5 bolts on 1.
Embodiment:
Below in conjunction with accompanying drawing the utility model is further described:
As shown in Figure 1, this cable protective sleeve comprises group semicircle pipe 1 and organizes semicircle pipe 2 down, every group of semicircle pipe comprises several sections independently semicircle pipes, two end faces of every section semicircle pipe are provided with connecting plate 3, connecting plate 3 arranges along semicircle length of tube direction, wherein down the connecting plate 3 of group semicircle pipe 2 has the groove that arranges along its length, on organize semicircle pipe 1 connecting plate 3 fin 4 that arranges is along its length arranged; The connecting plate 3 of the connecting plate 3 of last group of semicircle pipe 1 and following group semicircle pipe 2 also is respectively arranged with bolt hole, and bolt hole evenly arranges along groove and fin 4 respectively, and lays respectively at the outside of groove and fin 4; After last group of semicircle pipe 1 is buckled in down on the group semicircle pipe 2, the connecting plate 3 of the connecting plate 3 of last group of semicircle pipe 1 and following group semicircle pipe 2 fits each other, described fin 5 inserts in the described groove, last group of semicircle pipe 1 is corresponding with the bolt hole of organizing semicircle pipe 2 down, will go up group semicircle pipe 1 and tighten together by bolt 5 with following group semicircle pipe 2.Seam crossing between the two neighboring sections semicircle pipe twines the polytetrafluoroethylene adhesive tape.
When the utility model uses, the below that semicircle pipe 2 is sunken cord with being encased inside piecemeal will be organized down, whenever after being encased inside one section, being about to go up group semicircle pipe 1 is anchored to down on the group semicircle pipe 2, fin 4 inserts in the groove during fastening, not only fasten closely, and sealing is relatively good, then the bolt 5 in connecting plate 3 outsides is tightened successively; According to this kind mode, all wrapped up by cable protective sleeve until the buried cable of whole piece, next, can the earth backing landfill.When checking or keep in repair, bolt 5 is screwed down, just can take last group of semicircle pipe 1 and following group semicircle pipe 2 easily apart.
Claims (2)
1. cable protective sleeve, it is characterized in that: this cable protective sleeve comprises group semicircle pipe (1) and organizes semicircle pipe (2) down, every group of semicircle pipe comprises several sections independently semicircle pipes, two end faces of every section semicircle pipe are provided with connecting plate (3), connecting plate (3) arranges along semicircle length of tube direction, wherein down the connecting plate (3) of group semicircle pipe (2) has the groove that arranges along its length, on organize semicircle pipe (1) connecting plate (3) fin (4) that arranges is along its length arranged; The connecting plate (3) of the connecting plate (3) of last group of semicircle pipe (1) and following group semicircle pipe (2) also is respectively arranged with bolt hole; Last group of semicircle pipe (1) is buckled in down after group semicircle pipe (2) goes up, and described fin (4) inserts in the described groove, and goes up group semicircle pipe (1) and group semicircle pipe (2) is all fastening by bolt (5) down.
2. cable protective sleeve according to claim 1 is characterized in that: the seam crossing winding polytetrafluoroethylene adhesive tape between the described two neighboring sections semicircle pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320299891 CN203233131U (en) | 2013-05-21 | 2013-05-21 | Cable protection sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320299891 CN203233131U (en) | 2013-05-21 | 2013-05-21 | Cable protection sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203233131U true CN203233131U (en) | 2013-10-09 |
Family
ID=49289235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320299891 Expired - Fee Related CN203233131U (en) | 2013-05-21 | 2013-05-21 | Cable protection sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203233131U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103614977A (en) * | 2013-11-17 | 2014-03-05 | 国家电网公司 | Electric power line height warning device |
| CN103997011A (en) * | 2014-05-29 | 2014-08-20 | 国家电网公司 | Electric cable protective pipe |
| CN104201624A (en) * | 2014-09-25 | 2014-12-10 | 安徽恒晶电缆集团有限公司 | Cable protection pipe facilitating construction |
| CN104218513A (en) * | 2014-09-25 | 2014-12-17 | 安徽恒晶电缆集团有限公司 | Cable protecting pipe for cable laying |
| CN104518472A (en) * | 2014-12-12 | 2015-04-15 | 国家电网公司 | Cable tube |
| CN105221845A (en) * | 2015-10-23 | 2016-01-06 | 聊城中通轻型客车有限公司 | A kind of split route of pipe line sheath |
| CN109087731A (en) * | 2018-08-22 | 2018-12-25 | 安徽明星电缆有限公司 | A kind of flexible inorganic insulating protective metal shell of mineral fireproof cable |
| CN112653067A (en) * | 2020-12-19 | 2021-04-13 | 北京华创龙达建设工程有限公司 | Electric power engineering pipeline and use method thereof |
| WO2022041293A1 (en) * | 2020-08-27 | 2022-03-03 | 江苏诺贝尔塑业有限公司 | Corrosion-resistant cable conduit |
-
2013
- 2013-05-21 CN CN 201320299891 patent/CN203233131U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103614977A (en) * | 2013-11-17 | 2014-03-05 | 国家电网公司 | Electric power line height warning device |
| CN103614977B (en) * | 2013-11-17 | 2016-06-08 | 国家电网公司 | A kind of power circuit height alarm |
| CN103997011A (en) * | 2014-05-29 | 2014-08-20 | 国家电网公司 | Electric cable protective pipe |
| CN104201624A (en) * | 2014-09-25 | 2014-12-10 | 安徽恒晶电缆集团有限公司 | Cable protection pipe facilitating construction |
| CN104218513A (en) * | 2014-09-25 | 2014-12-17 | 安徽恒晶电缆集团有限公司 | Cable protecting pipe for cable laying |
| CN104201624B (en) * | 2014-09-25 | 2017-08-25 | 安徽恒晶电缆集团有限公司 | A kind of cable protection pipe of convenient construction |
| CN104218513B (en) * | 2014-09-25 | 2017-08-25 | 安徽恒晶电缆集团有限公司 | A kind of cable protection pipe for cable laying |
| CN104518472A (en) * | 2014-12-12 | 2015-04-15 | 国家电网公司 | Cable tube |
| CN105221845A (en) * | 2015-10-23 | 2016-01-06 | 聊城中通轻型客车有限公司 | A kind of split route of pipe line sheath |
| CN109087731A (en) * | 2018-08-22 | 2018-12-25 | 安徽明星电缆有限公司 | A kind of flexible inorganic insulating protective metal shell of mineral fireproof cable |
| WO2022041293A1 (en) * | 2020-08-27 | 2022-03-03 | 江苏诺贝尔塑业有限公司 | Corrosion-resistant cable conduit |
| CN112653067A (en) * | 2020-12-19 | 2021-04-13 | 北京华创龙达建设工程有限公司 | Electric power engineering pipeline and use method thereof |
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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: 20131009 Termination date: 20140521 |