CN110197997A - High-voltage board passes in and out cable anchor ear - Google Patents
High-voltage board passes in and out cable anchor ear Download PDFInfo
- Publication number
- CN110197997A CN110197997A CN201910639994.4A CN201910639994A CN110197997A CN 110197997 A CN110197997 A CN 110197997A CN 201910639994 A CN201910639994 A CN 201910639994A CN 110197997 A CN110197997 A CN 110197997A
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- China
- Prior art keywords
- software
- cable
- voltage board
- anchor ear
- incoming
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/305—Cable entries
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Installation Of Indoor Wiring (AREA)
Abstract
The embodiment of the invention provides a kind of high-voltage boards to pass in and out cable anchor ear.Wherein, described device includes: air inlet pipe, fixed plate, the first software, the second software, the first separator, the second separator and cable incoming-outgoing pipe；The air inlet pipe is arranged in the cambered surface of the cable incoming-outgoing pipe, for injecting gas into the cable incoming-outgoing pipe；The fixed plate, the bottom surface annular portion integrally connected with the cable incoming-outgoing pipe；First software is arranged in the inner wall of the cable incoming-outgoing pipe；Second software is arranged in the inner wall of the cable incoming-outgoing pipe；First separator is arranged between first software and the second software；Second separator is arranged between first software and the second software.The case where high-voltage board provided in an embodiment of the present invention passes in and out cable anchor ear, can prevent high-voltage board disengaging cable from being scratched by unexpected pulling, being passed in and out cable bad so as to cause high-voltage board occurs.
Description
Technical field
The present embodiments relate to technical field of electric equipment more particularly to a kind of high-voltage board to pass in and out cable anchor ear.
Background technique
High-voltage board refers to the electric product for being used to generate electricity, transmit electricity, distribution, electric energy conversion and consume in electric system, plays
The effect of switch, control or protection.The voltage class of high-tension switch cabinet is 3.6KV-550KV.The cabinet of high-voltage board is usually by cold
Rolled steel plate is made, and is cladded with aluminium zinc steel plate, galvanized steel plain sheet or aluminium sheet.Manhole appendix in order to facilitate the disengaging of cable run, on cabinet body
Usually it is open.Manhole appendix is mounted in high-voltage board by manhole appendix.When transport and installation high pressure, has the following problems: going out
Entering hole high-voltage board often has sharp keen edge.On the other hand, after being inserted into cable, due to edge entrance and exit hole, there are sharp
Edge will lead to the outer insulation of cable and hurt by sharp edge if accidentally dropping cable, and cause cable with
Other positions of high-voltage board generate and scratch, and over time may thoroughly isolate insulating layer, finally insulation function be caused to lose,
Serious electric fault, the serious accidents such as power supply leakage and fire even occur.Therefore, how to make mounted high-voltage board
Disengaging cable can not be slided by external interference, to extend the service life of high-voltage board disengaging cable, just become industry
Extensively send out the technical issues of concern in boundary.
Summary of the invention
In view of the above-mentioned problems existing in the prior art, the embodiment of the invention provides a kind of high-voltage board disengaging cable anchor ear and
Method.
In a first aspect, the embodiment provides a kind of high-voltage boards to pass in and out cable anchor ear, comprising: air inlet pipe, fixation
Plate, the first software, the second software, the first separator, the second separator and cable incoming-outgoing pipe；The air inlet pipe is arranged described
In the cambered surface of cable incoming-outgoing pipe, for injecting gas into the cable incoming-outgoing pipe；The fixed plate, with the cable incoming-outgoing pipe
Bottom surface annular portion integrally connected；First software is arranged in the inner wall of the cable incoming-outgoing pipe；Second software,
It is arranged in the inner wall of the cable incoming-outgoing pipe；First separator is arranged between first software and the second software；
Second separator is arranged between first software and the second software；It wherein, is hollow inside the cable incoming-outgoing pipe
, sealing space is collectively formed with first software and the second software, the sealing space is for accommodating the air inlet pipe note
The gas entered expands first software and the second software, to clamp high-voltage board disengaging cable.
Further, on the basis of the above embodiments, a kind of high-voltage board disengaging cable provided in an embodiment of the present invention is embraced
It binds round, is provided with fixation hole in the fixed plate, for fixing high-voltage board disengaging cable anchor ear.
Further, on the basis of the above embodiments, a kind of high-voltage board disengaging cable provided in an embodiment of the present invention is embraced
Hoop, the shape of the cable incoming-outgoing pipe, comprising: torus, the annulus body wall is hollow.
Further, on the basis of the above embodiments, a kind of high-voltage board disengaging cable provided in an embodiment of the present invention is embraced
Hoop, first software are arranged in the inner wall of the cable incoming-outgoing pipe, comprising: the first software is arranged in the cable incoming-outgoing
In the semi arch of inside pipe wall.
Further, on the basis of the above embodiments, a kind of high-voltage board disengaging cable provided in an embodiment of the present invention is embraced
Hoop, second software are arranged in the inner wall of the cable incoming-outgoing pipe, comprising: the second software is arranged in the cable incoming-outgoing
In inside pipe wall, in another semi arch opposite with the semi arch.
Further, on the basis of the above embodiments, a kind of high-voltage board disengaging cable provided in an embodiment of the present invention is embraced
Hoop, first software are expanded into the first semicircle after the air inlet pipe injects gas to the sealing space.
Further, on the basis of the above embodiments, a kind of high-voltage board disengaging cable provided in an embodiment of the present invention is embraced
Hoop, second software are expanded into the second semicircle after the air inlet pipe injects gas to the sealing space.
Further, on the basis of the above embodiments, a kind of high-voltage board disengaging cable provided in an embodiment of the present invention is embraced
Hoop, it is described to expand first software and the second software, to clamp high-voltage board disengaging cable, comprising: first it is semicircle and
Second semicircle merging forms circle, and the circular middle part joint gap is for clamping high-voltage board disengaging cable.
High-voltage board provided in an embodiment of the present invention passes in and out cable anchor ear, by the way that cable incoming-outgoing pipe is made into hollow form, and
Air inlet pipe and inflatable software are added thereon, and after gas is added from air inlet pipe, software expansion clamping high-voltage board passes in and out cable, can
To occur the case where preventing high-voltage board disengaging cable from being scratched by unexpected pulling, being passed in and out cable bad so as to cause high-voltage board.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to do a simple introduction, it should be apparent that, the accompanying drawings in the following description is this hair
Bright some embodiments for those of ordinary skill in the art without creative efforts, can be with root
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is that high-voltage board provided in an embodiment of the present invention passes in and out cable anchor ear structural schematic diagram；
Fig. 2 is that high-voltage board provided in an embodiment of the present invention passes in and out cable anchor ear inflated condition structural schematic diagram；
Fig. 3 is separator structures schematic diagram provided in an embodiment of the present invention.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.In addition,
Technical characteristic in each embodiment or single embodiment provided by the invention can mutual any combination, to form feasible skill
Art scheme, but must be based on can be realized by those of ordinary skill in the art, when the combination of technical solution occur it is mutual
Contradiction or when cannot achieve, it will be understood that the combination of this technical solution is not present, also not the present invention claims protection scope
Within.
The embodiment of the invention provides a kind of high-voltage boards to pass in and out cable anchor ear, and referring to Fig. 1, which passes in and out cable anchor ear
It include: air inlet pipe 101, fixed plate 104, software 105, software 108, separator 107, cable incoming-outgoing pipe 106,102 and of fixation hole
Fixation hole 103；The air inlet pipe 101 is arranged in the cambered surface of the cable incoming-outgoing pipe 106, is used for the cable incoming-outgoing pipe
Gas is injected in 106；The fixed plate 104, the bottom surface annular portion integrally connected with the cable incoming-outgoing pipe 106；The software
105, it is arranged in the inner wall of the cable incoming-outgoing pipe 106；The inner wall of the cable incoming-outgoing pipe 106 is arranged in the software 108
In；The separator 107 is arranged between the software 105 and software 108；It should be noted that there is also another separations
Part, another separator are also disposed between the software 105 and software 108, are specifically located at opposite with separator 107
The inner wall circular arc side of cable incoming-outgoing pipe 106, with the separator 107 be in it is same diametrically；Wherein, the cable incoming-outgoing pipe
Be inside 106 it is hollow, collectively form sealing space with the software 105 and software 108, the sealing space is for accommodating institute
The gas for stating the injection of air inlet pipe 101 expands the software 105 and software 108, to clamp high-voltage board disengaging cable.Specifically
The structure on ground, the separator 107 may refer to Fig. 3.It include: separator 107, venthole 301, venthole 302 and logical in Fig. 3
Stomata 303.The long side of separator 107 is consistent with the side wall length of cable incoming-outgoing pipe, with long side against cable incoming-outgoing pipe when use
Side wall be inserted into, be formed together confined space with software, after air inlet pipe injects gas, gas passes through venthole 301, ventilation
Hole 302 and venthole 303, flow in the inner wall of cable incoming-outgoing pipe, and so as to heave software, cable is blocked.It is described
The material of software 108 and software 105 can may expand flexible material using inflations such as rubber, plastics or aerated films.
On the basis of the above embodiments, the high-voltage board disengaging cable anchor ear provided in the embodiment of the present invention, the fixation
Fixation hole is provided on plate, for fixing high-voltage board disengaging cable anchor ear.Specifically, the fixation hole can be screwed in using screw
(being as shown in fig. 1 fixation hole 102 and fixation hole 103), fixed plate is fixed in corresponding screw hole, thus by entire high pressure
Cabinet disengaging cable anchor ear is fixed on high-voltage board predetermined position.
On the basis of the above embodiments, the high-voltage board disengaging cable anchor ear provided in the embodiment of the present invention, the cable
The shape of inlet/outlet pipe, comprising: torus, the annulus body wall is hollow.
On the basis of the above embodiments, the high-voltage board disengaging cable anchor ear provided in the embodiment of the present invention, the software
105, it is arranged in the inner wall of the cable incoming-outgoing pipe, comprising: the half of 106 inner wall of cable incoming-outgoing pipe is arranged in software 105
In circular arc.
On the basis of the above embodiments, the high-voltage board disengaging cable anchor ear provided in the embodiment of the present invention, the software
108, it is arranged in the inner wall of the cable incoming-outgoing pipe 106, comprising: software 108 is arranged in 106 inner wall of cable incoming-outgoing pipe
In, in another semi arch opposite with the semi arch.
On the basis of the above embodiments, the high-voltage board disengaging cable anchor ear provided in the embodiment of the present invention, the software
105, after the air inlet pipe 101 injects gas to the sealing space, it is expanded into the first semicircle.
On the basis of the above embodiments, the high-voltage board disengaging cable anchor ear provided in the embodiment of the present invention, the software
108, after the air inlet pipe 101 injects gas to the sealing space, it is expanded into the second semicircle.
On the basis of the above embodiments, the high-voltage board disengaging cable anchor ear provided in the embodiment of the present invention, makes described soft
Body 105 and software 108 expand, to clamp high-voltage board disengaging cable, comprising: the first semicircle merges with the second semicircle to be formed
Circle, the circular middle part joint gap is for clamping high-voltage board disengaging cable.
Specifically, as shown in Figure 1, before not accessing cable, gas, software 105 and software are not passed through in air inlet pipe 101
108 are in contraction state, and software 105 and software 108 are semicircular arc, and are respectively contracted in corresponding cable incoming-outgoing pipe 106
Semicircular inner walls in；If disengaging cable is inserted in the cable incoming-outgoing pipe 106 of high-voltage board disengaging cable anchor ear, to air inlet pipe
Gas is passed through in 101, subsequent gas enters in the inner cavity of cable incoming-outgoing pipe 106 (cable incoming-outgoing pipe 106 is hollow), software
105 and software 108 by gas impact after start to expand, be respectively formed two semicircles, pass through two semicircular seam crossings
Clamping disengaging cable, to obtain the effect of fixed disengaging cable.Specifically may refer to Fig. 2, include: in Fig. 2 air inlet pipe 101,
Software 202 and clamping after software 201, expansion after fixation hole 102, fixation hole 103, fixed plate 104, cable incoming-outgoing pipe 106, expansion
Gap 203.It is shown in Fig. 2 in high-voltage board disengaging cable anchor ear and is inserted into the state after cable.After being inserted into cable, due to inciting somebody to action
Cable is fixed, and can be passed through gas into air inlet pipe 101, since air inlet pipe 101 is connected to cable incoming-outgoing pipe 106, and cable into
Outlet pipe 106 be it is hollow, then gas enters in cable incoming-outgoing pipe 106.After software is by air-impingement, after being expanded into expansion respectively
Software 202 after software 201 and expansion, software 201 and the equal semicircular in shape of software 202 after expansion, the two combine and form circle after expansion
Shape.Circular engaging portion is to clamp gap 203, and clamping gap 203 can clamp disengaging cable, prevents disengaging cable by accident
Dragging.When needing to take out cable, it is evacuated outward using air extractor (such as vacuum pumping pump) from air inlet 101, then software after expanding
201 and expansion after software 202, revert to software 105 and software 108 as shown in Figure 1 respectively, be collapsible into cable incoming-outgoing pipe
In 106 inner wall, so as to which cable is taken out.It should be noted that the shape of cable incoming-outgoing pipe can be it is rectangular, oval
Or other any regular shapes, on this basis, it is only necessary to the shape of internal software is accordingly changed, but internal software
It still is able to realize the function of clamping high-voltage board disengaging cable after inflation, to prevent high-voltage board disengaging cable because unexpected draw
It is dynamic to scratch, and then the case where damage cable performance, occurs.
High-voltage board provided in an embodiment of the present invention passes in and out cable anchor ear, by the way that cable incoming-outgoing pipe is made into hollow form, and
Air inlet pipe and inflatable software are added thereon, and after gas is added from air inlet pipe, software expansion clamping high-voltage board passes in and out cable, can
To occur the case where preventing high-voltage board disengaging cable from being scratched by unexpected pulling, being passed in and out cable bad so as to cause high-voltage board.
The apparatus embodiments described above are merely exemplary, wherein described, unit can as illustrated by the separation member
It is physically separated with being or may not be, component shown as a unit may or may not be physics list
Member, it can it is in one place, or may be distributed over multiple network units.It can be selected according to the actual needs
In some or all of the modules achieve the purpose of the solution of this embodiment.Those of ordinary skill in the art are not paying creativeness
Labour in the case where, it can understand and implement.
Through the above description of the embodiments, those skilled in the art can be understood that each embodiment can
It realizes by means of software and necessary general hardware platform, naturally it is also possible to pass through hardware.Based on this understanding, on
Stating technical solution, substantially the part that contributes to existing technology can be embodied in the form of software products in other words, should
Computer software product may be stored in a computer readable storage medium, such as ROM/RAM, magnetic disk, CD, including several fingers
It enables and using so that a computer equipment (can be personal computer, server or the network equipment etc.) executes each implementation
Method described in certain parts of example or embodiment.
The flow chart and block diagram in the drawings show the system of multiple embodiments according to the present invention, method and computer journeys
The architecture, function and operation in the cards of sequence product.Based on this understanding, each box in flowchart or block diagram can
To represent a part of a module, section or code, a part of the module, section or code includes one or more
A executable instruction for implementing the specified logical function.It should also be noted that in some implementations as replacement, side
The function of being marked in frame can also occur in a different order than that indicated in the drawings.For example, two continuous boxes are practical
On can be basically executed in parallel, can also execute in the opposite order sometimes, this depends on the function involved.It is also noted that
, the combination of each box in block diagram and or flow chart and the box in block diagram and or flow chart can be with executing
Defined function or the dedicated hardware based system of movement realize, or can use specialized hardware and computer instruction
Combination is to realize.
In this patent, what term " including ", " including " or its any other variant were intended to non-exclusionism includes,
So that the process, method, article or equipment for including a series of elements not only includes those elements, but also including not having
The other elements being expressly recited, or further include for elements inherent to such a process, method, article, or device.Do not having
There is the element limited in the case where more limiting by sentence " including ... ", it is not excluded that including process, the side of the element
There is also other identical elements in method, article or equipment.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features；
And these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (8)
1. a kind of high-voltage board passes in and out cable anchor ear characterized by comprising
Air inlet pipe, fixed plate, the first software, the second software, the first separator, the second separator and cable incoming-outgoing pipe；
The air inlet pipe is arranged in the cambered surface of the cable incoming-outgoing pipe, for injecting gas into the cable incoming-outgoing pipe；Institute
Fixed plate is stated, the bottom surface annular portion integrally connected with the cable incoming-outgoing pipe；First software is arranged in the cable incoming-outgoing
In the inner wall of pipe；Second software is arranged in the inner wall of the cable incoming-outgoing pipe；First separator is arranged in institute
It states between the first software and the second software；Second separator is arranged between first software and the second software；
Wherein, be inside the cable incoming-outgoing pipe it is hollow, collectively form sealing space with first software and the second software,
The sealing space is used to accommodate the gas of the air inlet pipe injection, expands first software and the second software, to press from both sides
Hold high-voltage board disengaging cable.
2. high-voltage board according to claim 1 passes in and out cable anchor ear, which is characterized in that be provided with fixation in the fixed plate
Hole, for fixing high-voltage board disengaging cable anchor ear.
3. high-voltage board according to claim 1 passes in and out cable anchor ear, which is characterized in that the shape of the cable incoming-outgoing pipe,
Include:
Torus, the annulus body wall is hollow.
4. high-voltage board according to claim 3 passes in and out cable anchor ear, which is characterized in that first software is arranged in institute
In the inner wall for stating cable incoming-outgoing pipe, comprising:
First software is arranged in the semi arch of the cable incoming-outgoing inside pipe wall.
5. high-voltage board according to claim 4 passes in and out cable anchor ear, which is characterized in that second software is arranged in institute
In the inner wall for stating cable incoming-outgoing pipe, comprising:
Second software is arranged in the cable incoming-outgoing inside pipe wall, in another semi arch opposite with the semi arch.
6. high-voltage board according to claim 4 passes in and out cable anchor ear, which is characterized in that first software, it is described into
After tracheae injects gas to the sealing space, it is expanded into the first semicircle.
7. high-voltage board according to claim 6 passes in and out cable anchor ear, which is characterized in that second software, it is described into
After tracheae injects gas to the sealing space, it is expanded into the second semicircle.
8. high-voltage board according to claim 7 passes in and out cable anchor ear, which is characterized in that described to make first software and the
Two softwares expansion, to clamp high-voltage board disengaging cable, comprising:
First it is semicircle and second it is semicircle merge formed it is round, the circular middle part joint gap for clamp high-voltage board into
Cable out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910639994.4A CN110197997A (en) | 2019-07-16 | 2019-07-16 | High-voltage board passes in and out cable anchor ear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910639994.4A CN110197997A (en) | 2019-07-16 | 2019-07-16 | High-voltage board passes in and out cable anchor ear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110197997A true CN110197997A (en) | 2019-09-03 |
Family
ID=67756052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910639994.4A Pending CN110197997A (en) | 2019-07-16 | 2019-07-16 | High-voltage board passes in and out cable anchor ear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110197997A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114597847A (en) * | 2022-03-17 | 2022-06-07 | 武汉腾江电气制造有限公司 | Electric power engineering pipeline and construction method thereof |
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| CN202485700U (en) * | 2011-12-28 | 2012-10-10 | 核动力运行研究所 | Inflatable fast clamping device |
| CN202817629U (en) * | 2012-08-17 | 2013-03-20 | 安徽凯迪电气有限公司 | Automobile ECU wire harness sheath |
| CN106786124A (en) * | 2016-12-30 | 2017-05-31 | 杭州亨玛电力科技有限公司 | A kind of wall cable method for blocking |
| CN207372943U (en) * | 2017-08-27 | 2018-05-18 | 福建硅光通讯科技有限公司 | A kind of grinding clamp for optical fiber connector |
| CN208753752U (en) * | 2018-08-28 | 2019-04-16 | 四川飞宇电气有限公司 | A kind of high-voltage board inlet-outlet line anchor ear |
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2019
- 2019-07-16 CN CN201910639994.4A patent/CN110197997A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202485700U (en) * | 2011-12-28 | 2012-10-10 | 核动力运行研究所 | Inflatable fast clamping device |
| CN202817629U (en) * | 2012-08-17 | 2013-03-20 | 安徽凯迪电气有限公司 | Automobile ECU wire harness sheath |
| CN106786124A (en) * | 2016-12-30 | 2017-05-31 | 杭州亨玛电力科技有限公司 | A kind of wall cable method for blocking |
| CN207372943U (en) * | 2017-08-27 | 2018-05-18 | 福建硅光通讯科技有限公司 | A kind of grinding clamp for optical fiber connector |
| CN208753752U (en) * | 2018-08-28 | 2019-04-16 | 四川飞宇电气有限公司 | A kind of high-voltage board inlet-outlet line anchor ear |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114597847A (en) * | 2022-03-17 | 2022-06-07 | 武汉腾江电气制造有限公司 | Electric power engineering pipeline and construction method thereof |
| CN114597847B (en) * | 2022-03-17 | 2023-12-19 | 武汉腾江电气制造有限公司 | Electric power engineering pipeline and construction method thereof |
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Application publication date: 20190903 |