CN204316058U - A kind of cable sub-stent device - Google Patents
A kind of cable sub-stent device Download PDFInfo
- Publication number
- CN204316058U CN204316058U CN201420830159.1U CN201420830159U CN204316058U CN 204316058 U CN204316058 U CN 204316058U CN 201420830159 U CN201420830159 U CN 201420830159U CN 204316058 U CN204316058 U CN 204316058U
- Authority
- CN
- China
- Prior art keywords
- arm
- end cross
- rectangular dielectric
- strain relief
- relief clamp
- 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
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model discloses a kind of cable sub-stent device, comprise upper end cross-arm, lower end cross-arm, rectangular dielectric, arc strain relief clamp, gusseted bar, connecting rod.Described upper end cross-arm and the upper surface of lower end cross-arm place rectangular dielectric respectively, and rectangular dielectric is placed arc strain relief clamp, and connecting rod connects upper end cross-arm and lower end cross-arm.This apparatus structure is simple, science reasonable in design, conveniently installs and is conducive to safeguarding.
Description
Technical field
The utility model relates to a kind of cable support technology, particularly relates to a kind of cable sub-stent device technique field.
Background technology
Along with national economy and scientific and technological development, the propelling of new countryside construction, the level of urbanization is more and more higher, electric power is applied to every field as a kind of energy, the mode of current long-distance sand transport electric energy high-altitude erection is also popular, the crisscross high-altitude construction of line constitutes an aerial electrical network, be arranged on the cable sub-stent on electric pole and high-altitude pylon, not only carry the weight of cable, also that cable is coherent, stratified separately erection, the cable that current cable support once can be born is fewer, structure is single can not set up many cables by different level, result in a large amount of electric poles and high-altitude pylon stands in farmland, to agricultural working, personnel bring inconvenience, also occupy more farmland resource, return making regular check on of cable circuit simultaneously and bring inconvenience and hard work amount.
Utility model content
The purpose of this utility model is to overcome for the problems referred to above, a kind of cable branch unit is provided, by placing rectangular dielectric respectively at the upper surface of upper end cross-arm and lower end cross-arm, rectangular dielectric is placed arc strain relief clamp, upper and lower two layers are divided into by cable plant to lay, avoid that cable is in disorder to be intertwined, disposablely can more lay many cable plant.For achieving the above object, the utility model is achieved through the following technical solutions.
A kind of cable sub-stent device, is characterized in that: comprise upper end cross-arm, lower end cross-arm, rectangular dielectric, arc strain relief clamp, gusseted bar, connecting rod, arc strain relief clamp screw, cross-arm anchor ear screw; Described upper end cross-arm and the upper surface of lower end cross-arm place rectangular dielectric respectively, and rectangular dielectric is placed arc strain relief clamp, and connecting rod connects upper end cross-arm and lower end cross-arm.
The sub-Intermediate Gray arc groove of described rectangular dielectric, there is rectangular dielectric two ends screw at two ends.
The length of described arc strain relief clamp and two ends consistent with the Length x Width of rectangular dielectric with width are with arc strain relief clamp screw.
Described upper end cross-arm and the middle medial surface of lower end cross-arm have an arc groove, and there is cross-arm anchor ear screw groove both sides.
The beneficial effects of the utility model are: the utility model provides a kind of cable sub-stent device, this device places rectangular dielectric respectively by the upper surface of upper end cross-arm and lower end cross-arm, rectangular dielectric is placed arc strain relief clamp, upper and lower two wiring layers are divided into lay cable plant, make cable plant clear layer, disposablely can lay many cable plant.Total is trapezoidal shape, and centre connects with gusseted bar, gives full play to leg-of-mutton stability, also favourable ventilation, avoids because wind speed is excessive and impaired.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the front view of rectangular dielectric of the present utility model and arc strain relief clamp.
Fig. 3 is arc strain relief clamp structural representation of the present utility model.
Fig. 4 is rectangular dielectric minor structure schematic diagram of the present utility model.
In figure: 1 is upper end cross-arm, 2 is rectangular dielectric, and 3 is arc strain relief clamp, and 4 is gusseted bar, 5 is lower end cross-arm, 6 be connecting rod, 7 for rectangular dielectric two ends screw, 8 is groove, and 9 is arc strain relief clamp screw, 10 is cross-arm anchor ear screw, and 11 is bolt, and 12 is electric pole.
Embodiment
In order to make the purpose of this utility model, technical scheme and creation characteristic clearly understand, below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, a kind of cable sub-stent device, comprises upper end cross-arm 1, lower end cross-arm 5, rectangular dielectric 2, arc strain relief clamp 3, gusseted bar 4, connecting rod 6, arc strain relief clamp screw 9, cross-arm anchor ear screw 10; Described upper end cross-arm 1 and the upper surface of lower end cross-arm 5 place rectangular dielectric 2 respectively, and rectangular dielectric 2 is placed arc strain relief clamp 3, and gusseted bar 4 connects upper end cross-arm 1 and lower end cross-arm 5.
Upper end cross-arm 1 and lower end cross-arm 5 are fixed on electric pole 12 by cross-arm anchor ear and cross-arm anchor ear screw 10 bolt, upper end cross-arm 1 and lower end cross-arm 5 reasonably arrange rectangular dielectric 2, rectangular dielectric 2 Intermediate Gray arc grooves 8, there is the sub-screw 7 of rectangular dielectric at two ends, the length of arc strain relief clamp 3 is consistent with the Length x Width of rectangular dielectric 2 with width, and arc strain relief clamp 3 two ends are with arc strain relief clamp screw 9.The cable that first will lay is placed in the arc groove 8 of rectangular dielectric 2; adjust the position of cable; then wrap protection mat is placed on arc strain relief clamp 3 directly over rectangular dielectric 2; the two ends arc strain relief clamp screw 9 of arc strain relief clamp 3 is alignd with the rectangular dielectric of rectangular dielectric 2 sub-two ends screw 7; then pass the screw of the screw 9 of arc strain relief clamp 3, the screw 7 of rectangular dielectric 2 and electric wire cross-arm 1 with bolt 11 from top to bottom successively, carry out fastening at below packing ring and nut.Because the size specification of cable is different, so different rectangular dielectric 2, arc strain relief clamp 3 will be selected according to the cable of different size, rectangular dielectric 2 and arc strain relief clamp 3 are mated.
Upper end cross-arm 1 is connected by connecting rod 6 with the two ends of lower end cross-arm 5, connecting rod 6 adopts arc to be connected with lower end cross-arm 5 junction, this link makes upper end cross-arm 1, lower end cross-arm 5 and two connecting rods 6 form a planar trapezoidal, trapezoidal centre gusseted bar 4 is reinforced, the triangle formed has stable structure, can let in air when running into strong wind weather, reducing strong wind to the destruction of this device, alleviating the weight of whole device.
Claims (4)
1. a cable sub-stent device, is characterized in that: comprise upper end cross-arm (1), lower end cross-arm (5), rectangular dielectric (2), arc strain relief clamp (3), gusseted bar (4), connecting rod (6), arc strain relief clamp screw (9), cross-arm anchor ear screw (10); Described upper end cross-arm (1) and the upper surface of lower end cross-arm (5) place rectangular dielectric (2) respectively, and at rectangular dielectric (2) upper placement arc strain relief clamp (3), connecting rod (6) connects upper end cross-arm (1) and lower end cross-arm (5).
2. cable sub-stent device according to claim 1, is characterized in that: described rectangular dielectric (2) Intermediate Gray arc groove (8), there are rectangular dielectric two ends screw (7) at two ends.
3. cable sub-stent device according to claim 1, is characterized in that: the length of described arc strain relief clamp (3) and two ends consistent with the Length x Width of rectangular dielectric (2) with width are with arc strain relief clamp screw (9).
4. cable sub-stent device according to claim 1, is characterized in that: described upper end cross-arm (1) and the middle medial surface of lower end cross-arm (5) have an arc groove, and there is cross-arm anchor ear screw (10) groove both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420830159.1U CN204316058U (en) | 2014-12-25 | 2014-12-25 | A kind of cable sub-stent device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420830159.1U CN204316058U (en) | 2014-12-25 | 2014-12-25 | A kind of cable sub-stent device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204316058U true CN204316058U (en) | 2015-05-06 |
Family
ID=53138353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420830159.1U Expired - Fee Related CN204316058U (en) | 2014-12-25 | 2014-12-25 | A kind of cable sub-stent device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204316058U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104505795A (en) * | 2014-12-25 | 2015-04-08 | 芜湖市晨韵自动化科技有限公司 | Cable separate bracket device |
-
2014
- 2014-12-25 CN CN201420830159.1U patent/CN204316058U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104505795A (en) * | 2014-12-25 | 2015-04-08 | 芜湖市晨韵自动化科技有限公司 | Cable separate bracket device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203654846U (en) | Steel pipe pole used for cable terminal of electric transmission line | |
| CN103362343B (en) | A kind of with tower six circuit pole tower | |
| CN104505795A (en) | Cable separate bracket device | |
| CN204316058U (en) | A kind of cable sub-stent device | |
| CN203412347U (en) | Jumper wire over-wind type Z-shaped side slope power transmission line strain tower | |
| CN101404399A (en) | Heavy ice area dual-loop co-column suspension type power transmission iron tower | |
| CN203846844U (en) | Double-circuit line joint use coordinated transposition post tower | |
| CN204809643U (en) | Lightning rod | |
| CN206722513U (en) | A kind of overhead transmission line composite punching tangent tower | |
| CN207260730U (en) | A kind of double loop cable termination tower | |
| CN202970090U (en) | Power transmission tower | |
| CN206533034U (en) | A kind of energy-saving type lightning rod | |
| CN207010187U (en) | A kind of branch bar structure of four times overhead transmission lines | |
| CN203522016U (en) | Device for lifting overhead ground wire | |
| CN203361742U (en) | Hanging tower for 330KV AC transmission lines in high-altitude area | |
| CN207939173U (en) | A kind of " T " binding structure suitable for plateau type 35kV double back overhead transmission lines | |
| CN205244953U (en) | Lighting apparatus is hit in lightning protection | |
| CN203684781U (en) | Single-circuit transmission line Pi connecting tower | |
| CN204316053U (en) | The preformed strain hardware fitting of a kind of Great span | |
| CN203706749U (en) | Bilaterally symmetrical windage yaw resistant insulator set | |
| CN202012226U (en) | Narrow base tower | |
| CN206542376U (en) | Solar power station lightning protection facility | |
| CN205713389U (en) | A kind of electric pole taken shelter from the thunder | |
| CN204531565U (en) | Shaft tower is arranged with bar in the three loop line roads for three direction corners | |
| CN205159921U (en) | A insulating pole of embracing that is used for changing with electricity with many times transmission line strain insulator string in tower |
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: 20150506 Termination date: 20151225 |
|
| EXPY | Termination of patent right or utility model |