CN206379702U - A kind of cable bearer in subway tunnel - Google Patents
A kind of cable bearer in subway tunnel Download PDFInfo
- Publication number
- CN206379702U CN206379702U CN201621426058.3U CN201621426058U CN206379702U CN 206379702 U CN206379702 U CN 206379702U CN 201621426058 U CN201621426058 U CN 201621426058U CN 206379702 U CN206379702 U CN 206379702U
- Authority
- CN
- China
- Prior art keywords
- shelf
- fixedly connected
- clamping block
- plate
- subway tunnel
- 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
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses the cable bearer in a kind of subway tunnel, including shelf, the upper surface of the shelf offers mounting groove, the upper surface of the shelf is bonded with spongy layer, the lower surface of the shelf is fixedly connected with supporting plate, through hole is offered in the supporting plate, one end of the shelf offers buckling groove, the one end of the shelf away from buckling groove is fixedly connected with connecting plate, side of the connecting plate away from shelf is fixedly connected with upper clamping block, upper clamping block is plugged in lower clamping block, the lower clamping block is fixedly connected on side plate.Cable bearer in the subway tunnel; by setting spongy layer; can be when cable be positioned on shelf; protected, it is to avoid rubbed between cable and shelf excessive, destroy cable; upper clamping block is provided with simultaneously carries out clamping with lower clamping block; inconvenience when mounted is avoided, while the different size of mounting groove set, can preferably install cable.
Description
Technical field
The utility model is related to the cable bearer in electrical equipment technical field, specially a kind of subway tunnel.
Background technology
The abbreviation of subway, i.e. " subterranean railway ", refers to the City Rail Transit System run in underground originally, but with work city
The development of Rail Transit System, actually subway sometimes lay Some routes on the ground because building environment.Subway is edge
The form of underground railway system progressively develops a kind of quick large conveying quantity urban track traffic pattern of use electric propulsion of formation.
The power equipment of correlation is needed in subway tunnel, it is therefore desirable to drive related cable and circuit, but in subway
Environment is complex, is easily corroded for a long time in underground by extraneous moisture, and space is more narrow in subway tunnel
Small, the service life for the cable support that can be when using traditional cable support shortens, and influences construction quality.
Utility model content
（One）The technical problem of solution
In view of the shortcomings of the prior art, the utility model provides the cable bearer in a kind of subway tunnel, possesses peace
The small advantage that conveniently takes up space is filled, the problem of cable support easily influences quality when being installed to subway tunnel is solved.
（Two）Technical scheme
To realize the small purpose easy for installation that takes up space of the cable bearer in above-mentioned subway tunnel, the utility model is provided
Following technical scheme：A kind of cable bearer in subway tunnel, including shelf, the upper surface of the shelf offer peace
Tankage, the upper surface of the shelf is bonded with spongy layer, and the lower surface of the shelf is fixedly connected with supporting plate, the branch
Through hole is offered on fagging, one end of the shelf offers buckling groove, and the one end of the shelf away from buckling groove is fixed
Connecting plate is connected with, side of the connecting plate away from shelf is fixedly connected with upper clamping block, and the upper clamping block is plugged on
In lower clamping block, the lower clamping block is fixedly connected on side plate, and clamp plate, institute are connected with above the lower clamping block
State the one end of clamp plate away from side plate and be fixedly connected with pitman, the side of the lower clamping block offers screw, the side plate
Both sides be fixedly connected with baffle plate.
It is preferred that, the supporting plate is shaped as one side and side shorter in right angled triangle, the supporting plate right-angle side
Plate is fixedly connected.
It is preferred that, the quantity of the through hole is three, and the diameter of the through hole is sequentially reduced from side plate to buckling groove.
It is preferred that, the diameter of the mounting groove is sequentially reduced from side plate to buckling groove.
It is preferred that, the junction of the supporting plate and shelf is fixedly connected with pressure block.
It is preferred that, side of the pressure block away from supporting plate is arc.
（Three）Beneficial effect
Compared with prior art, the utility model provides the cable bearer in a kind of subway tunnel, and possessing following has
Beneficial effect：Cable bearer in the subway tunnel, by setting spongy layer, can enter when cable is positioned on shelf
Row protection, it is to avoid rubbed between cable and shelf excessive, destroys cable, while there is provided upper clamping block is carried out with lower clamping block
Clamping, it is to avoid inconvenience when mounted, while the different size of mounting groove set, can preferably install cable.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model supporting plate structure schematic diagram；
Fig. 3 is the utility model supporting plate positive structure schematic；
Fig. 4 is the utility model side plate side structure schematic diagram；
Fig. 5 is that the utility model shelf overlooks figure structure schematic representation；
Fig. 6 is the utility model side plate positive structure schematic；
Fig. 7 is the utility model clamp plate structure schematic diagram.
In figure：1 shelf, 2 mounting grooves, 3 spongy layers, 4 supporting plates, 5 through holes, 6 buckling grooves, 7 connecting plates, clamping block on 8,
9 times clamping blocks, 10 side plates, 11 clamp plates, 12 pitmans, 13 screws, 14 baffle plates, 15 pressure blocks.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
The cable bearer in Fig. 1-7, a kind of subway tunnel, including shelf 1 are referred to, the upper surface of shelf 1 is opened
Provided with mounting groove 2, the upper surface of shelf 1 is bonded with spongy layer 3, and the lower surface of shelf 1 is fixedly connected with supporting plate 4, branch
Through hole 5 is offered on fagging 4, one end of shelf 1 offers buckling groove 6, and the one end of shelf 1 away from buckling groove 6, which is fixed, to be connected
Connecting plate 7 is connected to, side of the connecting plate 7 away from shelf 1 is fixedly connected with upper clamping block 8, and upper clamping block 8 is plugged on lower clamping
In block 9, lower clamping block 9 is fixedly connected on side plate 10, and the top of lower clamping block 9 is connected with clamp plate 11, clamp plate 11
One end away from side plate 10 is fixedly connected with pitman 12, and the side of lower clamping block 9 offers screw 13, and the both sides of side plate 10 are equal
It is fixedly connected with baffle plate 14.
The one side shorter in right angled triangle, the right-angle side of supporting plate 4 that is shaped as of supporting plate 4 is fixedly connected with side plate 10.
The quantity of through hole 5 is three, and the diameter of through hole 5 is sequentially reduced from side plate 10 to buckling groove 6.
The diameter of mounting groove 2 is sequentially reduced from side plate 10 to buckling groove 6.
Supporting plate 4 and the junction of shelf 1 are fixedly connected with pressure block 15.
Side of the pressure block 15 away from supporting plate 4 is arc.
Shelf 1 is attached with side plate 10 first so that upper clamping block 8 carries out clamping, Ran Hou with lower clamping block 9
Installation bolt in screw 13, the clamping set first preferably can cause shelf 1 to be attached with side plate 10, it is to avoid
Cable, is then positioned on shelf 1, and put according to the of different sizes of cable by the problem of preparing inconvenience before installation bolt
Put in different mounting grooves 2, then pitman 12 be put into buckling groove 6, and tighten the nut on pitman 12, reach compared with
Good fixation purpose, through hole 5 of the present utility model can reduce the weight of supporting plate 4, and keep the intensity of supporting plate 4, hold
Briquetting 15 is arc, preferably the power that cable is transmitted can be decomposed and transmitted.
In summary, the cable bearer in the subway tunnel, by setting spongy layer 3, can be positioned in cable and put
When on thing plate 1, protected, it is to avoid rubbed between cable and shelf 1 excessive, cable is destroyed, while there is provided upper clamping block 7
Clamping is carried out with lower clamping block 8, it is to avoid inconvenience when mounted, while the different size of mounting groove 2 set, can be preferable
Installation cable.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposited between operating
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability is included, so that process, method, article or equipment including a series of key elements not only will including those
Element, but also other key elements including being not expressly set out, or also include being this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Also there is other identical element in process, method, article or equipment including the key element.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. the cable bearer in a kind of subway tunnel, including shelf（1）, it is characterised in that：The shelf（1）Upper table
Face offers mounting groove（2）, the shelf（1）Upper surface be bonded with spongy layer（3）, the shelf（1）Lower surface
It is fixedly connected with supporting plate（4）, the supporting plate（4）On offer through hole（5）, the shelf（1）One end offer card
Access slot（6）, the shelf（1）Away from buckling groove（6）One end be fixedly connected with connecting plate（7）, the connecting plate（7）It is remote
Shelf（1）Side be fixedly connected with clamping block（8）, the upper clamping block（8）It is plugged on lower clamping block（9）It is interior, it is described
Lower clamping block（9）It is fixedly connected on side plate（10）On, the lower clamping block（9）Top be connected with clamp plate（11）, institute
State clamp plate（11）Away from side plate（10）One end be fixedly connected with pitman（12）, the lower clamping block（9）Side open up
There is screw（13）, the side plate（10）Both sides be fixedly connected with baffle plate（14）.
2. the cable bearer in a kind of subway tunnel according to claim 1, it is characterised in that：The supporting plate（4）
Be shaped as right angled triangle, the supporting plate（4）Shorter one side and side plate in right-angle side（10）It is fixedly connected.
3. the cable bearer in a kind of subway tunnel according to claim 1, it is characterised in that：The through hole（5）'s
Quantity is three, and the through hole（5）Diameter from side plate（10）To buckling groove（6）It is sequentially reduced.
4. the cable bearer in a kind of subway tunnel according to claim 1, it is characterised in that：The mounting groove（2）
Diameter from side plate（10）To buckling groove（6）It is sequentially reduced.
5. the cable bearer in a kind of subway tunnel according to claim 1, it is characterised in that：The supporting plate（4）
With shelf（1）Junction be fixedly connected with pressure block（15）.
6. the cable bearer in a kind of subway tunnel according to claim 5, it is characterised in that：The pressure block（15）
Away from supporting plate（4）Side be arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621426058.3U CN206379702U (en) | 2016-12-23 | 2016-12-23 | A kind of cable bearer in subway tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621426058.3U CN206379702U (en) | 2016-12-23 | 2016-12-23 | A kind of cable bearer in subway tunnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206379702U true CN206379702U (en) | 2017-08-04 |
Family
ID=59408015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621426058.3U Expired - Fee Related CN206379702U (en) | 2016-12-23 | 2016-12-23 | A kind of cable bearer in subway tunnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206379702U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108666941A (en) * | 2018-04-28 | 2018-10-16 | 中船重工（青岛）轨道交通装备有限公司 | Fast installation support applied to mating trolley wiring after rock tunnel(ling) machine |
-
2016
- 2016-12-23 CN CN201621426058.3U patent/CN206379702U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108666941A (en) * | 2018-04-28 | 2018-10-16 | 中船重工（青岛）轨道交通装备有限公司 | Fast installation support applied to mating trolley wiring after rock tunnel(ling) machine |
| CN108666941B (en) * | 2018-04-28 | 2024-04-16 | 中船(青岛)轨道交通装备有限公司 | Quick mounting bracket applied to wiring of rear supporting trolley of tunnel boring machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170804 Termination date: 20191223 |