CN103779790A - Secondary line protective partition plate preventing dislocation of secondary line - Google Patents
Secondary line protective partition plate preventing dislocation of secondary line Download PDFInfo
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- CN103779790A CN103779790A CN201410051661.7A CN201410051661A CN103779790A CN 103779790 A CN103779790 A CN 103779790A CN 201410051661 A CN201410051661 A CN 201410051661A CN 103779790 A CN103779790 A CN 103779790A
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- secondary line
- vertical connecting
- end plate
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Abstract
The invention discloses a secondary line protective partition plate preventing dislocation of a secondary line. The partition plate comprises a partition plate body, the inward side face of the partition plate body is provided with an anti-power layer, and the partition plate body is composed of a base plate, a first vertical connecting plate, a second vertical connecting plate, a first end plate and a second end plate. The base plate 1, the first vertical connecting plate 2, the second vertical connecting plate 3, the first end plate 4 and the second end plate 5 are formed by integrated stamping. The first end plate and the second end plate are provided with long elliptic installation holes, a line through notch is formed in the base plate, and an opening and closing structure used for opening and closing the line through notch is also arranged on the base plate. According to the scheme, the general installation position of the secondary line protective partition plate can be conveniently and flexibly adjusted, abrasion caused when the secondary line passes through the partition plate can be relieved, the secondary line is prevented from sliding out, installation is convenient, and the fixing effect is good.
Description
Technical field
The present invention relates to high-tension switch cabinet technical field, relate in particular to a kind of secondary line guard screen that prevents secondary line displacement.
Background technology
High voltage power distributing cabinet claims again high-tension switch cabinet, and it is applicable to transformer station, power plant, industrial and mining enterprises etc.Be to exchange 50Hz, the distribution system of rated voltage 10kv, as power, is thrown light on and the electric energy conversion of distribution and the use of control.It is strong that this product has breaking capacity, and dynamic thermal stability is good, and electric scheme is drawn flexibly, combined and instant, series, practical, the features such as novel structure.
Armoured switch cabinet is the one of high-tension switch cabinet, and it adopts crossbeam and column to connect to form frame structure, in frame structure, by employing mounting bar and mounting panel, electric elements is fixedly installed in frame structure.Secondary line guard screen, is the vitals in switch cubicle, and its general and front side board fixed installation, cross line for secondary, and still secondary line guard screen of the prior art generally exists secondary line and easily skidded off the shortcoming of line breach.
Summary of the invention
The object of the invention is to propose a kind of secondary line guard screen that prevents secondary line displacement, skid off and be line breach through the secondary line of secondary line guard screen preventing.
For reaching this object, the present invention by the following technical solutions:
A kind of secondary line guard screen that prevents secondary line displacement, comprise dividing plate body, described dividing plate body is made up of base plate, the first vertical connecting plate, the second vertical connecting plate, the first end plate and the second end plate, and described base plate and described the first end plate are located at respectively two ends up and down the apportion both sides of the first vertical connecting plate; Described the second end plate and described base plate are located at respectively two ends up and down the apportion both sides of the second vertical connecting plate; Base plate, the first vertical connecting plate, the second vertical connecting plate, the first end plate and the second end plate are integrated and are stamped to form, and the described first vertical connecting plate connecting plate vertical with second is parallel to each other, and described base plate, the first end plate and the second end plate are parallel to each other; Described dividing plate body is provided with voltage alarms based on pattern recognition, and the detection terminal of voltage alarms based on pattern recognition contacts with the front side board of high voltage power distributing cabinet;
Described the first end plate and the second end plate are provided with oval installing hole, and base plate was provided with line breach, and the described line breach of crossing is provided with protective sleeve, and described base plate is also provided with the opening-closing structure of crossing line breach for folding.
Wherein, described opening-closing structure is an arc bullet piece, and described arc bullet piece was connected to openend one side of line breach by vertical rotating shaft;
Described arc bullet piece rotates take described vertical rotating shaft as axis and can described in opened/closed, cross line breach.
Wherein, described opening-closing structure is a thin slice, and described thin slice was connected to openend one side of line breach by horizontal rotating shaft;
Described thin slice rotates take described horizontal rotating shaft as axis and can described in opened/closed, cross line breach.
Wherein, described protective sleeve is the rubber layer of the coated inside edge that was arranged on line breach.
Wherein, the height of the described first vertical connecting plate is less than the height of the second vertical connecting plate.
Wherein, the height of the described first vertical connecting plate be the second vertical connecting plate height 0.1-0.3 doubly.
The 2-4 of the width that wherein, the overall length of described oval installing hole is oval installing hole doubly.
Wherein, 3 times of the width that the overall length of described oval installing hole is oval installing hole.
Wherein, the described line breach of crossing comprises that circular arc is crossed line breach and strip is crossed line breach, is located at respectively the upper and lower of the left part of base plate; Described the first end plate and the second end plate are evenly provided with respectively 3 described oval installing holes.
Beneficial effect of the present invention is: secondary line guard screen is designed to be made up of base plate, the first vertical connecting plate, the second vertical connecting plate, the first end plate and the second end plate, and convenient operation personnel install, the potential safety hazard while having stopped to install; By establishing oval installing hole at the first end plate and the second end plate, convenient operation personnel select hard-wired position flexibly.By the line breach of crossing at dividing plate, protective sleeve is set, has effectively alleviated the wearing and tearing of dividing plate to secondary line.Further, by opening-closing structure is set, can effectively prevent from skidding off and being line breach through the secondary line of secondary line guard screen.Secondary line guard screen fitting operation of the present invention is convenient, and highly versatile is simple in structure, convenient and practical.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing described below is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of the secondary line guard screen that provides of the embodiment of the present invention.
The section structure schematic diagram of the secondary line guard screen that Fig. 2 provides for the embodiment of the present invention.
The secondary line guard screen that Fig. 3 provides for the embodiment of the present invention and the scheme of installation of front side board.
Embodiment
Below in conjunction with accompanying drawing of the present invention, technical scheme in the embodiment of the present invention is carried out to clear, complete description, obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiment.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skills obtain under the prerequisite of not making creative work, belongs to the scope of protection of the invention.
Refer to Fig. 1-Fig. 3, secondary line guard screen 100 of the present invention comprises dividing plate body, described dividing plate body is made up of base plate 1, the first vertical connecting plate 2, the second vertical connecting plate 3, the first end plate 4 and the second end plate 5, base plate 1 was provided with line breach 10, and operating personnel are crossed line breach 10 and secondary line can be penetrated into guard screen inside smoothly by this.Described base plate 1 and described the first end plate 4 are located at respectively two ends up and down the apportion both sides of the first vertical connecting plate 2; Described the second end plate 5 and described base plate 1 are located at respectively two ends up and down the apportion both sides of the second vertical connecting plate 3, in the present embodiment, base plate 1, the first vertical connecting plate 2, the second vertical connecting plate 3, the first end plate 4 and the second end plate 5 are integrated and are stamped to form, the described first vertical connecting plate 2 connecting plate 3 vertical with second is parallel to each other, and described base plate 1, the first end plate 4 and the second end plate 5 are parallel to each other; Described dividing plate body is provided with voltage alarms based on pattern recognition, and the detection terminal of voltage alarms based on pattern recognition contacts with the front side board of high voltage power distributing cabinet, and described dividing plate body side is inwardly provided with anti-electric layer.The described first vertical connecting plate 2 is equipped with chamfering with the junction of the first end plate 4, described the second vertical connecting plate 3 with the junction of base plate 1, and this design can be avoided cutting off the wiring in high voltage power distributing cabinet because of guard screen extruding.Be respectively equipped with oval installing hole 11 at the first end plate 4 and the second end plate 5, described oval installing hole 11 is provided with step.Described in the present embodiment, the height of the first vertical connecting plate 2 is less than the height of the second vertical connecting plate 3, the height that the first vertical connecting plate 2 is for example set be the second vertical connecting plate 3 height 0.1-0.3 doubly.Further, described in the present embodiment, cross line breach 10 and be provided with protective sleeve 12; Preferably, the rubber layer that described protective sleeve 12 is the coated inside edge that was arranged on line breach 10.By the line breach of crossing at dividing plate, protective sleeve is set, has effectively alleviated the wearing and tearing to secondary line.Further, in the present embodiment, base plate 1 is also provided with the opening-closing structure 13 of crossing line breach 10 for folding.
As a preferred implementation of the present embodiment, described opening-closing structure 13 can be an arc bullet piece, and described arc bullet piece was connected to openend one side of line breach 10 by vertical rotating shaft.Described arc bullet piece rotates take described vertical rotating shaft as axis and can described in opened/closed, cross line breach 10.
As another preferred implementation of the present embodiment, described opening-closing structure 13 is a thin slice, and described thin slice was connected to openend one side of line breach 10 by horizontal rotating shaft.Described thin slice rotates take described horizontal rotating shaft as axis and can described in opened/closed, cross line breach 10.
Those skilled in the art also can adopt other opening-closing structures 13, cross line breach 10 described in opened/closed as long as can realize.
Preferably, the overall length of oval installing hole 11 described in the present embodiment be oval installing hole 11 width 2-4 doubly, be for example 3 times of width of oval installing hole 11 by the overall length of described oval installing hole 11, adjust the installation site of secondary line guard screen by oval-shaped oval installing hole 11 convenient operation personnel according to actual conditions, be convenient to applying of secondary line guard screen.
As a preferred implementation of the present embodiment, the height of described step is made as described oval installing hole 11 the degree of depth 0.2-0.5 doubly, for example 0.3 times, when installation, can use screw 300 that described secondary line guard screen is fixedly connected with the front side board 200 of high voltage power distributing cabinet, and after installation, the nut of described screw 300 can embed in the step of described oval installing hole 11, both strengthened the effect being fixedly connected with, can prevent that again screw 300 from protruding on base plate 1, eliminate screw 300 and contact with the miscellaneous part of high voltage power distributing cabinet the possibility of conducting.
Preferably, the line breach 10 of crossing on base plate 1 described in the present embodiment comprises that circular arc is crossed line breach 10 and strip is crossed line breach 10, can be located at respectively the upper and lower of the left part of base plate 1.
Preferably, in the present embodiment, the first end plate 4 and the second end plate 5 are provided with respectively 3 described oval installing holes 11 uniformly.Can use 6 screws 300 that secondary line guard screen is fixedly connected with the front side board 200 of high voltage power distributing cabinet.
By being installed, this secondary line guard screen can effectively play protective action to the most of secondary line in high voltage power distribution cabinet, and (institute can be outside not exposed through part secondary line after these parts of installation, to have played effect attractive in appearance, affect visual effect), easy disassembly after distribution cabinet dish, and there is 20mm to give prominence to cabinet part, coordinate with the door-plate of high voltage power distribution cabinet and reach the requirement of GB degree of protection, another from the security consideration to operating personnel, the secondary line guard screen of this programme has been stopped the potential safety hazard to operating personnel, and all have secondary through wires hole and breach in corresponding position, make the convenient guard screen inside that penetrates smoothly of secondary line, fitting operation only needs 6 screws 300 of dismounting, reach effect easy to use completely.
In sum, secondary line guard screen of the present invention, the potential safety hazard of having stopped operating personnel to produce; can protect secondary line, alleviate the wearing and tearing of secondary line, and be convenient to adjust flexibly fixed position; highly versatile, good fixing effect, simple in structure, convenient and practical.
Finally it should be noted that: above embodiment is only for technical scheme of the present invention is described but not be limited, although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that: it still can be modified or be equal to replacement technical scheme of the present invention, and these modifications or be equal to replacement and also can not make amended technical scheme depart from the spirit and scope of technical solution of the present invention.
Claims (9)
1. one kind prevents the secondary line guard screen of secondary line displacement, it is characterized in that, comprise dividing plate body, described dividing plate body is made up of base plate (1), the first vertical connecting plate (2), the second vertical connecting plate (3), the first end plate (4) and the second end plate (5), and described base plate (1) and described the first end plate (4) are located at respectively two ends up and down the apportion both sides of the first vertical connecting plate (2); Described the second end plate (5) and described base plate (1) are located at respectively two ends up and down the apportion both sides of the second vertical connecting plate (3); Base plate (1), the first vertical connecting plate (2), the second vertical connecting plate (3), the first end plate (4) and the second end plate (5) are integrated and are stamped to form, the described first vertical connecting plate (2) connecting plate vertical with second (3) is parallel to each other, and described base plate (1), the first end plate (4) and the second end plate (5) are parallel to each other; Described dividing plate body is provided with voltage alarms based on pattern recognition, and the detection terminal of voltage alarms based on pattern recognition contacts with the front side board of high voltage power distributing cabinet;
Described the first end plate (4) and the second end plate (5) are provided with oval installing hole (11); base plate (1) was provided with line breach (10); the described line breach (10) of crossing is provided with protective sleeve (12), and described base plate (1) is also provided with the opening-closing structure (13) of crossing line breach (10) for folding.
2. secondary line guard screen according to claim 1, is characterized in that, described opening-closing structure (13) is an arc bullet piece, and described arc bullet piece was connected to openend one side of line breach (10) by vertical rotating shaft;
Described arc bullet piece rotates take described vertical rotating shaft as axis and can described in opened/closed, cross line breach (10).
3. secondary line guard screen according to claim 1, is characterized in that, described opening-closing structure (13) is a thin slice, and described thin slice was connected to openend one side of line breach (10) by horizontal rotating shaft;
Described thin slice rotates take described horizontal rotating shaft as axis and can described in opened/closed, cross line breach (10).
4. secondary line guard screen according to claim 1, is characterized in that, described protective sleeve (12) is the rubber layer of the coated inside edge that was arranged on line breach (10).
5. secondary line guard screen according to claim 1, is characterized in that, the height of the described first vertical connecting plate (2) is less than the height of the second vertical connecting plate (3).
6. secondary line guard screen according to claim 5, is characterized in that, the height of the described first vertical connecting plate (2) be the second vertical connecting plate (3) height 0.1-0.3 doubly.
7. secondary line guard screen according to claim 1, is characterized in that, the overall length of described oval installing hole (11) be oval installing hole (11) width 2-4 doubly.
8. secondary line guard screen according to claim 7, is characterized in that, the overall length of described oval installing hole (11) is 3 times of width of oval installing hole (11).
9. secondary line guard screen according to claim 1, is characterized in that, the described line breach (10) of crossing comprises that circular arc is crossed line breach and strip is crossed line breach, is located at respectively the upper and lower of the left part of base plate (1); Described the first end plate (4) and the second end plate (5) are evenly provided with respectively 3 described oval installing holes (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410051661.7A CN103779790A (en) | 2014-02-14 | 2014-02-14 | Secondary line protective partition plate preventing dislocation of secondary line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410051661.7A CN103779790A (en) | 2014-02-14 | 2014-02-14 | Secondary line protective partition plate preventing dislocation of secondary line |
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| Publication Number | Publication Date |
|---|---|
| CN103779790A true CN103779790A (en) | 2014-05-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410051661.7A Pending CN103779790A (en) | 2014-02-14 | 2014-02-14 | Secondary line protective partition plate preventing dislocation of secondary line |
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| CN (1) | CN103779790A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2780564B1 (en) * | 1998-06-29 | 2003-01-10 | Alombard Sa | PROTECTIVE COVER FOR ELECTRICAL EQUIPMENT |
| CN2593424Y (en) * | 2003-01-03 | 2003-12-17 | 上海北极熊文具胶带有限公司 | Wiring unit |
| CN201171145Y (en) * | 2008-03-13 | 2008-12-24 | 江苏金华厦电气有限公司 | Mobile type preventor for secondary lines of switch cabinet |
| CN202231311U (en) * | 2011-09-15 | 2012-05-23 | 河南森源电气股份有限公司 | Secondary wire protection plate of high-voltage AC switch cabinet |
| CN203351962U (en) * | 2013-07-12 | 2013-12-18 | 昆山振宏电子机械有限公司 | Secondary wire protection separator plate |
-
2014
- 2014-02-14 CN CN201410051661.7A patent/CN103779790A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2780564B1 (en) * | 1998-06-29 | 2003-01-10 | Alombard Sa | PROTECTIVE COVER FOR ELECTRICAL EQUIPMENT |
| CN2593424Y (en) * | 2003-01-03 | 2003-12-17 | 上海北极熊文具胶带有限公司 | Wiring unit |
| CN201171145Y (en) * | 2008-03-13 | 2008-12-24 | 江苏金华厦电气有限公司 | Mobile type preventor for secondary lines of switch cabinet |
| CN202231311U (en) * | 2011-09-15 | 2012-05-23 | 河南森源电气股份有限公司 | Secondary wire protection plate of high-voltage AC switch cabinet |
| CN203351962U (en) * | 2013-07-12 | 2013-12-18 | 昆山振宏电子机械有限公司 | Secondary wire protection separator plate |
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Application publication date: 20140507 |