CN209313337U - A kind of diplopore high-speed rail power cable fire prevention isolation mount - Google Patents
A kind of diplopore high-speed rail power cable fire prevention isolation mount Download PDFInfo
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- CN209313337U CN209313337U CN201822133248.1U CN201822133248U CN209313337U CN 209313337 U CN209313337 U CN 209313337U CN 201822133248 U CN201822133248 U CN 201822133248U CN 209313337 U CN209313337 U CN 209313337U
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- support frame
- pedestal
- bolt hole
- power cable
- speed rail
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Abstract
The utility model discloses a kind of diplopore high-speed rail power cable fire prevention isolation mounts, including support frame, pedestal and fire barrier, the top of support frame as described above is provided with the first bolt hole, support frame as described above has first end and the second end, side on support frame as described above close to the first end is provided with the first bolt hole, and the side of the close the second end is provided with the second bolt hole on support frame as described above；Opened up on the pedestal it is fluted, the bottom of support frame as described above be provided with the groove of the pedestal cooperation sliding block so that support frame as described above is mounted on the base；It is provided on the fire barrier with first bolt hole and the mounting hole of the second bolt hole cooperation so that the fire barrier is mounted on support frame as described above；The fixing card for abutting cable is additionally provided on the pedestal.The side that two adjacent fire barriers of the utility model are adjacent will not be overlapped, further such that with bigger for placing the space of cable on pedestal.
Description
Technical field
The utility model belongs to technical field, and in particular to a kind of diplopore high-speed rail power cable fire prevention isolation mount.
Background technique
Power cable power transmission sequence is the approach of another transmission electric energy other than aerial power transmission line.Electric power electricity
The power that cable is commonly used as power plant, substation and operating condition enterprise introduces or lead-out wire.The achievable overhead line of power cable is not
Easy or even impossible task.In recent years, with the continuous improvement required power supply system security reliability, power cable
Application percentage is greatly improving.
High-speed railway have speed is fast, capacity is big, property is strong less, on schedule, safety is good for land occupation, it is energy saving, be conducive to environmental protection
With the series of advantages such as remarkable in economical benefits, worldwide find broad application.High-speed railway since its speed is fast, once
Generation accident will cause extremely serious consequence, and more difficult to the rescue of accident processing, therefore high-speed railway is for logical
More stringent requirements are proposed for the reliability of the facilities such as letter, signal, illumination, power, at the same time, railway power system reliable and
Stable problem, which has also highlighted, to be come out.Therefore 10kv cable perforation ray mode is widely used to high-speed railway.
Existing power cable fire prevention isolation mount, since bracket is single hole, causes two neighboring when installing fire barrier
The adjacent side of fire barrier can overlap when rack-mount, will lead to fire barrier thickness in this way and increase, on bracket
The space that can be used for setting up cable can also reduce.
Utility model content
The purpose of this utility model is that: a kind of diplopore high-speed rail power cable fire prevention isolation mount is provided, it is existing to solve
Bracket the problem of causing fire barrier to be overlapped due to single hole arrangements.
To achieve the goals above, the technical solution adopted in the utility model are as follows: a kind of diplopore high-speed rail power cable is provided
Fire prevention isolation mount, including support frame, pedestal and fire barrier, the top of support frame as described above is provided with the first bolt hole, described
Support frame has first end and the second end, and the side of the close first end is provided with the first bolt on support frame as described above
Hole, the side on support frame as described above close to the second end are provided with the second bolt hole；Fluted, institute is opened up on the pedestal
The bottom for stating support frame is provided with the sliding block with the cooperation of the groove of the pedestal so that support frame as described above is mounted on the base；
It is provided on the fire barrier with first bolt hole and the mounting hole of the second bolt hole cooperation so that the fire barrier
It is mounted on support frame as described above；The fixing card for abutting cable is additionally provided on the pedestal.
Further, it is provided with the first fixed block above the sliding block, the second groove is offered above the groove,
Second groove and first fixed block cooperate.
Further, the two sides of support frame as described above bottom are provided with the second fixed block, and two second fixed blocks are by institute
It states between pedestal is clamped in.
Further, the lower part of support frame as described above is also equipped with the first screw hole and the second screw hole.
By adopting the above-described technical solution, the beneficial effects of the utility model are:
The utility model opens up the first bolt hole respectively by two sides on the support frame and the second bolt hole to install
Two adjacent fire barriers on the support frame can be fixed on the support frame by the first bolt hole and the second bolt hole respectively,
So that the adjacent side of two adjacent fire barriers will not be overlapped, further such that with bigger for putting on pedestal
Set the space of cable.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the schematic diagram of the utility model；
Fig. 2 is the schematic diagram of the pedestal of the utility model；
Fig. 3 is the schematic diagram of the fire barrier of the utility model；
Fig. 4 is the schematic diagram of second fixed block of the utility model；
Appended drawing reference: 1- support frame, 110- first end, 120- the second end, 2- pedestal, the first groove of 210-, 220-
Fixing card, the second groove of 230-, 3- fire barrier, 310- mounting hole, the first bolt hole of 4-, the second bolt hole of 5-, 6- sliding block,
The first fixed block of 610-, the second fixed block of 7-, 710- third bolt hole.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, or
The utility model product using when the orientation or positional relationship usually put, be merely for convenience of description the utility model and letter
Change description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation construct and
Operation, therefore should not be understood as limiting the present invention.
Term " first ", " second ", " third " etc. are only used for distinguishing description, are not understood to indicate or imply relatively heavy
The property wanted.
Term " parallel ", " vertical " etc. are not offered as requiring component absolute parallel or vertical, but can be slightly tilted.Such as
" parallel " only refers to that its direction is more parallel with respect to for " vertical ", is not that the expression structure has to be substantially parallel, and
It is that can be slightly tilted.
The terms such as term "horizontal", "vertical", " pendency " are not offered as requiring component abswolute level or pendency, but can be with
It is slightly tilted.It is not to indicate that the structure is had to if "horizontal" only refers to that its direction is more horizontal with respect to for "vertical"
Fully horizontally, it but can be slightly tilted.
In addition, the terms such as " substantially ", " basic " be intended to illustrate related content be not require it is absolute accurate, but can be with
There is certain deviation.Such as: " being substantially equal to " not merely indicates absolute equal, difficult due in actual production, operating process
To accomplish absolute " equal ", it is usually present certain deviation.Therefore, other than absolutely equal, " being substantially equal to " is also wrapped
It includes above-mentioned the case where there are certain deviations.As example, in the case of other, unless otherwise specified, " substantially ", " basic " etc.
Term is meaning similar to the above.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be directly connected, the company inside two elements can also be can be indirectly connected through an intermediary
It is logical.For the ordinary skill in the art, above-mentioned term in the present invention specific can be understood with concrete condition
Meaning.
The utility model discloses a kind of diplopore high-speed rail power cable fire prevention isolation mounts, as shown in Figure 1, including support frame
1, pedestal 2 and fire barrier 3, support frame as described above 1 have first end 110 and a second end 120, close on support frame as described above 1
The side of the first end 110 is provided with the first bolt hole 4, the side of the close the second end 110 on support frame as described above 1
It is provided with the second bolt hole 5；Offer the first groove 210 on the pedestal 2, the bottom of support frame as described above 1 be provided with it is described
The sliding block 6 of the first groove 210 cooperation of pedestal 2 is so that support frame as described above 1 is mounted on the pedestal 2, when support frame 1 is mounted on
Rear support frame 1 can be slided along the groove 210 of pedestal 2 on pedestal 2, while cable is placed on pedestal 2；The anti-fire screen
It is provided on plate 3 with first bolt hole 4 and the mounting hole 310 of the second bolt hole 5 cooperation so that the fire barrier 3 is installed
On support frame as described above 1, two adjacent fire barriers 3 can be fixed on by the first bolt hole 4 and the second bolt hole 5 respectively
On support frame 1, so that adjacent the ipsilateral of two fire barriers 3 need not be overlapped；It is additionally provided on the pedestal 2 for supporting
The fixing card 220 for connecing cable is formed for placing the space of cable on pedestal 2, simultaneously between fixing card 220 and fire barrier 3
Since support frame 1 can slide on pedestal 2, it is mounted between the fire barrier 3 on support frame 1 and fixing card 220
Spacing can be adjusted according to the diameter of cable.
The top of the sliding block 6 is provided with the first fixed block 610, and it is recessed that the top of first groove 210 offers second
Slot 230, second groove 230 cooperate with first fixed block 610, and first is solid after sliding block 6 is mounted in the first groove 210
Determining block 610 can be mounted in the second groove 230, to support by the dual fixed effect of sliding block 6 and the first fixed block 610
Frame 1 is mounted on more firm in pedestal 2, prevents support frame 1 from shifting on pedestal 2 and topples over.
The two sides of 1 bottom of support frame as described above are provided with the second fixed block 7, and two second fixed blocks 7 are by the pedestal 2
Between being clamped in, while it being provided with the third bolt hole 710 through the second fixed block 7 on the second fixed block 7, by third
Installation bolt can be such that bolt is connected on pedestal 2 in bolt hole 710, so that support frame 1 is capable of fixing on pedestal 2, thus
So that cable can be made to be fastened on after being adjusted in place according to the diameter of cable anti-for the spacing between fire barrier 3 and fixing card 220
Spacing is fixed between fire screen plate 3 and fixing card 220, so as to prevent cable from moving between fire barrier 3 and fixing card 220
It is dynamic.
The lower part of support frame as described above 1 is also equipped with the first screw hole 4 and the second screw hole 5, two the first screw holes 4 and two second
Screw hole 5 can make the fixed effect of fire barrier 3 more preferable.
Claims (4)
- The isolation mount 1. a kind of diplopore high-speed rail power cable is prevented fires, it is characterised in that: including support frame, pedestal and fire barrier, Support frame as described above has first end and the second end, and the side of the close first end is provided with first on support frame as described above Bolt hole, the side on support frame as described above close to the second end are provided with the second bolt hole；It is offered on the pedestal recessed Slot, the bottom of support frame as described above are provided with the sliding block with the cooperation of the groove of the pedestal so that support frame as described above is mounted on the bottom On seat；It is provided on the fire barrier with first bolt hole and the mounting hole of the second bolt hole cooperation so that the fire prevention Partition is mounted on support frame as described above；The fixing card for abutting cable is additionally provided on the pedestal.
- The isolation mount 2. diplopore high-speed rail power cable according to claim 1 is prevented fires, it is characterised in that: the sliding block it is upper Side is provided with the first fixed block, and the second groove, second groove and first fixed block are offered above the groove Cooperation.
- The isolation mount 3. diplopore high-speed rail power cable according to claim 1 is prevented fires, it is characterised in that: support frame as described above bottom The two sides in portion are provided with the second fixed block, and between the pedestal is clamped in by two second fixed blocks, described second is fixed Block offers the third bolt hole through the second fixed block.
- The isolation mount 4. diplopore high-speed rail power cable according to claim 1 is prevented fires, it is characterised in that: support frame as described above Lower part is also equipped with the first screw hole and the second screw hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822133248.1U CN209313337U (en) | 2018-12-18 | 2018-12-18 | A kind of diplopore high-speed rail power cable fire prevention isolation mount |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822133248.1U CN209313337U (en) | 2018-12-18 | 2018-12-18 | A kind of diplopore high-speed rail power cable fire prevention isolation mount |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209313337U true CN209313337U (en) | 2019-08-27 |
Family
ID=67677649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822133248.1U Active CN209313337U (en) | 2018-12-18 | 2018-12-18 | A kind of diplopore high-speed rail power cable fire prevention isolation mount |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209313337U (en) |
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2018
- 2018-12-18 CN CN201822133248.1U patent/CN209313337U/en active Active
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