CN201374539Y - Assembled ring cable holder - Google Patents
Assembled ring cable holder Download PDFInfo
- Publication number
- CN201374539Y CN201374539Y CN200920041987U CN200920041987U CN201374539Y CN 201374539 Y CN201374539 Y CN 201374539Y CN 200920041987 U CN200920041987 U CN 200920041987U CN 200920041987 U CN200920041987 U CN 200920041987U CN 201374539 Y CN201374539 Y CN 201374539Y
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- CN
- China
- Prior art keywords
- support
- ring
- cable
- assembled
- annular
- 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
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- Supports For Pipes And Cables (AREA)
Abstract
The utility model relates to an assembled annular cable holder. The assembled annular cable holder comprises at least two annular holders and a connecting rod for connecting the annular holders. The annular holder comprises: an annular outer ring; a supporting upright; and a supporting cross arm, wherein the supporting upright is arranged inside the annular outer ring, the supporting cross arm is arranged on the supporting upright for supporting the cable. Each joint of the assembled annular cable holder of the utility model adopts bolts to fix and connect. The assembled annular cable holder has the advantages of convenient transportation, concise installation, excellent antiseptic effect, etc., can reduce great amount of welding and antiseptic work in engineering, can shorten installation time of the holders and the cable, can quicken construction progress, and can obtain better economic benefit.
Description
Technical field
The utility model relates to a kind of cable bearer, and particularly relevant for a kind of assembled ring cable support.
Background technology
Along with urbanization process is more and more faster, it is more and more that the overhead wire in city changes the engineering of putting cable underground into, and various cable jacking pipes also are on the increase.Be subjected to restrictions such as various push pipe calibers and construction technology, reservation in the push pipe, installation cable bearer and cabling are very not convenient.
Domesticly in the circular push pipe of prefabricated, generally adopt pre-buried steel strip in push pipe, cable bearer is welded on the steel plate band, and then butt welded seam carries out preservative treatment.This method medium-height trestle and cable load are delivered on the pre-buried steel band by weld seam, finally pass to push pipe.Concentrate because push pipe is stressed, and the force part is positioned at the side of push pipe, bigger to the push pipe stressing influence, and unfavorable.
The utility model content
The utility model proposes a kind of assembled ring cable support, the assembled ring support is installed succinctly, and dismounting is keeped in repair and changed simply, and can reuse flexibly, saves cost.
For reaching above-mentioned purpose, the utility model proposes a kind of assembled ring cable support, comprise at least two ring supports and be used to connect the connecting rod of ring support; Aforementioned ring support comprises: annular outer ring, support post and support cross-arm, support post is arranged at the inside of annular outer ring, supports cross-arm and is installed on the support post, is used for carrying cable.
In the utility model, annular outer ring comprises two semicircles, and two semicircle outer rings are connected with connecting plate by adjusting screw rod.
In the utility model, each ring support includes two support posts, is arranged on the both sides of annular outer ring inside symmetrically.
In the utility model, support post is provided with more than one support cross-arm and is evenly distributed.
Each connecting portion of assembled ring cable support of the present utility model all adopts bolt to connect, have convenient transportation, characteristics such as succinct, favorable anti-corrosion effect are installed, a large amount of welding and anticorrosive work in engineering, have been reduced, shortened the set-up time of support and cable, accelerate construction schedule, obtained favorable economic benefit.
Description of drawings
Figure 1 shows that the front view of the assembled ring cable support of the utility model one embodiment.
Figure 2 shows that the left view of assembled ring cable support among Fig. 1.
Figure 3 shows that the vertical view of assembled ring cable support among Fig. 1.
Figure 4 shows that the stereogram of assembled ring cable support among Fig. 1.
Figure 5 shows that the partial enlarged drawing of A among Fig. 2.
Figure 6 shows that the enlarged drawing of connecting plate among Fig. 5.
Embodiment
For above-mentioned and other purpose, feature and advantage of the present utility model can be become apparent, preferred embodiment cited below particularly, and conjunction with figs. are described in detail below.
Figure 1 shows that the front view of the assembled ring cable support of the utility model one embodiment.Figure 2 shows that the left view of assembled ring cable support among Fig. 1.Figure 3 shows that the vertical view of assembled ring cable support among Fig. 1.Please also refer to Fig. 1 to Fig. 3, assembled ring cable support 10 comprises three ring supports 1,2,3 and connecting rod 4 (not marking all connecting rods among the figure).Ring support 1 comprises annular outer ring 11, support post 12 and supports cross-arm 13.
In the present embodiment, support post 12 is arranged at annular outer ring 11 inside, supports cross-arm 13 and is arranged on the support post 12, is used for the carrying cable (not shown).Connecting rod 4 connects these ring supports 1,2,3.Each ring support 1 or 2 or 3 includes two support posts 12, and these two are supported the upright both sides that are arranged on annular outer ring inside symmetrically.Support post 12 is provided with more than one support cross-arm 13 and these support cross-arms 13 are evenly distributed.
In the present embodiment, support post 12 is arranged at annular outer ring 11 inside for utilizing bolt, supports cross-arm 13 and is arranged on the support post 12 for utilizing bolt.Yet the utility model is not limited in this, and the operator can select other securing member according to actual demand.
In the present embodiment, ring support 1 also comprises cable clip 14, is arranged to support on the cross-arm 13, is used for the clamping cable, and cable clip 14 can be by bolt in supporting cross-arm 13.
In the present embodiment, annular outer ring 11 comprises semicircle outer ring 11a and 11b.Annular outer ring 11 also comprises adjusts screw rod 15 and connecting plate 16, and adjustment screw rod 15 all is connected two semicircles with connecting plate 16.Figure 4 shows that the partial enlarged drawing of A among Fig. 2, wherein more clearly shown the syndeton of adjusting screw rod 15, connecting plate 16, semicircle outer ring 11a and 11b.Adjust screw rod 15 and be connected with 11b with semicircle outer ring 11a, and come the internal diameter of annular outer ring 11 is finely tuned, when internal diameter reaches preset value, again connecting plate 16 is individually fixed in semicircle outer ring 11a and 11b by precession or back-out nut by screw.
Figure 6 shows that the enlarged drawing of connecting plate among Fig. 5.As shown in Figure 6, have a plurality of hole 16a on the connecting plate 16,16b, 16c, 16d.When the internal diameter of annular outer ring 11 reaches preset value, connecting plate 16 sharp bolts are fixed semicircle outer ring 11a and 11b respectively, strengthen the effect that connects to play.
The utility model assembled ring cable support is fixed in support cross-arm 13 with cable clip 14 when assembling, will support cross-arm 13 then and be fixed in support post 12, then utilizes bolt in semicircle outer ring 11a support post 12.The assembling mode of the circular outer ring 11b of second half of annular outer ring 11 and the assembling mode of semicircle outer ring 11a similar no longer is repeated in this description at this.Then utilize adjustment screw rod 15 and connecting plate 16 that semicircle outer ring 11a and semicircle outer ring 11b are coupled together.Then, utilize the assembling mode identical that ring support 2 and ring support 3 are assembled with ring support 1.At last, utilize connecting rod 4 to connect two ring supports 1,2,3, final structure is combined into one on the whole.Each connecting portion of assembled ring support all adopts bolt to connect, and need not on-the-spot welding and does anti-corrosion measure.
In sum, each connecting portion of assembled ring cable support all adopts bolt to connect, transporting conveniently of upper and lower push pipe and inner each parts of push pipe, install simple, and avoided in a large amount of welding of push pipe inter-process sluggish in air circulation and anticorrosive work, reduced the site operation difficulty and, shortened the site operation duration the injury of workmen's human body.And the assembled ring support is installed succinctly, and dismounting is keeped in repair and changed simply, and can reuse flexibly, saves cost.In addition, assembled ring cable support and push pipe contact-making surface are big, and stressed evenly and the force part is positioned at the push pipe bottom, stressed favourable to push pipe.
Concrete case study on implementation only is a preferable case study on implementation of the present utility model described in the utility model, is not to be used for limiting practical range of the present utility model.Be that all equivalences of doing according to the content of the utility model claim change and modification, all should be as technology category of the present utility model.
Claims (6)
1, a kind of assembled ring cable support, the connecting rod that it is characterized in that comprising at least two ring supports and be used to connect ring support; Aforementioned ring support comprises: annular outer ring, support post and support cross-arm, support post is arranged at the inside of annular outer ring, supports cross-arm and is installed on the support post, is used for carrying cable.
2, assembled ring cable support according to claim 1 is characterized in that wherein annular outer ring is made up of two semicircle outer rings.
3, assembled ring cable support according to claim 2, its feature are connected with connecting plate by adjusting screw rod two semicircle outer rings.
4, according to claim 1 or 2 or 3 described assembled ring cable supports, it is characterized in that ring support also comprises cable clip, be arranged at and support on the cross-arm, be used for the clamping cable.
5,, it is characterized in that each ring support includes two support posts, is arranged on the both sides of annular outer ring inside symmetrically according to claim 1 or 2 or 3 described assembled ring cable supports.
6,, it is characterized in that support post is provided with more than one support cross-arm and is evenly distributed according to claim 1 or 2 or 3 described assembled ring cable supports.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920041987U CN201374539Y (en) | 2009-03-20 | 2009-03-20 | Assembled ring cable holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920041987U CN201374539Y (en) | 2009-03-20 | 2009-03-20 | Assembled ring cable holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201374539Y true CN201374539Y (en) | 2009-12-30 |
Family
ID=41500620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920041987U Expired - Lifetime CN201374539Y (en) | 2009-03-20 | 2009-03-20 | Assembled ring cable holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201374539Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014135912A1 (en) | 2013-03-04 | 2014-09-12 | Ludwig & Matthias Feil Gbr | Cable bracket with remote insertion and extraction facility |
| CN104518472A (en) * | 2014-12-12 | 2015-04-15 | 国家电网公司 | Cable tube |
| CN110047618A (en) * | 2019-05-22 | 2019-07-23 | 卢文杰 | Compound plow-in cable |
| CN111917075A (en) * | 2020-07-10 | 2020-11-10 | 杭州中能管业有限公司 | MPP power cable protection pipe that intensity is high withstand voltage nature is good |
-
2009
- 2009-03-20 CN CN200920041987U patent/CN201374539Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014135912A1 (en) | 2013-03-04 | 2014-09-12 | Ludwig & Matthias Feil Gbr | Cable bracket with remote insertion and extraction facility |
| CN104518472A (en) * | 2014-12-12 | 2015-04-15 | 国家电网公司 | Cable tube |
| CN110047618A (en) * | 2019-05-22 | 2019-07-23 | 卢文杰 | Compound plow-in cable |
| CN110047618B (en) * | 2019-05-22 | 2020-09-29 | 东阳市天齐科技有限公司 | Composite direct-buried cable |
| CN111917075A (en) * | 2020-07-10 | 2020-11-10 | 杭州中能管业有限公司 | MPP power cable protection pipe that intensity is high withstand voltage nature is good |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20091230 |
|
| CX01 | Expiry of patent term |