CN213691865U - Outdoor on-column vacuum circuit breaker convenient to dismantle installation - Google Patents
Outdoor on-column vacuum circuit breaker convenient to dismantle installation Download PDFInfo
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- CN213691865U CN213691865U CN202022978247.4U CN202022978247U CN213691865U CN 213691865 U CN213691865 U CN 213691865U CN 202022978247 U CN202022978247 U CN 202022978247U CN 213691865 U CN213691865 U CN 213691865U
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Abstract
The utility model provides an outdoor column vacuum circuit breaker convenient to dismantle installation belongs to disassembly body technical field. The outdoor column vacuum circuit breaker convenient to disassemble and assemble comprises a supporting assembly and an installing assembly. The supporting component comprises a first arc-shaped plate, a second arc-shaped plate, a first locking piece, a fixed block, first angle steel, second angle steel and a second locking piece, the first arc-shaped plate and the second arc-shaped plate are passed through the first locking piece is fixed together, the fixed block and the second angle steel are respectively fixed on the outer wall of the second arc-shaped plate, during use, the fifth locking piece is finally recycled to fix the first connecting lug plate and the second connecting lug plate together, the vacuum circuit breaker is convenient to flexibly adjust and install the angle between the first angle steel and the second angle steel according to the specific position of an outdoor column device, and the mounting efficiency of the vacuum circuit breaker body is greatly improved.
Description
Technical Field
The utility model relates to a disassembly body field particularly, relates to an outdoor column vacuum circuit breaker convenient to dismantle installation.
Background
The vacuum circuit breaker is named because arc extinguishing media and insulating media of contact gaps after arc extinguishing are high vacuum; the arc extinguishing device has the advantages of small volume, light weight, suitability for frequent operation and no need of maintenance for arc extinguishing, and is relatively popularized in power distribution networks. The vacuum circuit breaker is an indoor power distribution device in a 3-10 kV and 50Hz three-phase alternating-current system, can be used for protecting and controlling electrical equipment in industrial and mining enterprises, power plants and transformer substations, is particularly suitable for use places requiring no oil, less maintenance and frequent operation, and can be arranged in a middle cabinet, a double-layer cabinet and a fixed cabinet to be used for controlling and protecting high-voltage electrical equipment.
At present, the existing outdoor column-mounted vacuum circuit breaker is often troublesome to mount and fix due to the fact that devices are arranged on outdoor columns too disorderly, and the mounting efficiency of the vacuum circuit breaker is greatly reduced.
SUMMERY OF THE UTILITY MODEL
In order to compensate above not enough, the utility model provides an outdoor column vacuum circuit breaker convenient to dismantle installation aims at improving often because the installation of outdoor column device is too mixed and disorderly, and the installation of giving vacuum circuit breaker is fixed to bring troublesome problem.
The utility model discloses a realize like this:
the utility model provides an outdoor column vacuum circuit breaker convenient to dismantle installation, including supporting component and installation component.
The supporting component comprises a first arc-shaped plate, a second arc-shaped plate, a first locking piece, a fixing block, first angle steel, second angle steel and a second locking piece, the first arc-shaped plate and the second arc-shaped plate are passed through the first locking piece is fixed together, the fixing block is fixed with the second angle steel is fixed respectively on the outer wall of the second arc-shaped plate, the end part of the first angle steel is rotated and arranged in the fixing block, a first through hole is formed in the second angle steel, the second locking piece slides on the first through hole, the first angle steel and the second angle steel are passed through the second locking piece is fixed together.
The installation component comprises a sliding rail, a first sliding block, a third locking part, a sliding plate, a fourth locking part, a second sliding block, a first connecting lug plate, a second connecting lug plate, a fifth locking part and a vacuum circuit breaker body, wherein the sliding rail is fixed on the upper surface of the second angle steel, the first sliding block slides on the sliding rail, the third locking part penetrates through the first sliding block in a threaded mode, the third locking part and the sliding rail are correspondingly arranged, the sliding plate is fixed on the upper surface of the first sliding block, and the second sliding block slides in the sliding plate.
First connection otic placode is fixed the upper end of second slider, threaded groove has been seted up on the second slider, fourth retaining member slides and runs through on the slide, fourth retaining member screw thread is in the threaded groove, the second connection otic placode is fixed the lower surface of vacuum circuit breaker body, first connection otic placode with the second connection otic placode passes through the fifth retaining member is together fixed.
The utility model discloses an in one embodiment, the slide rail includes slide rail body and limiting plate, the slide rail body is fixed the upper surface of second angle steel, the limiting plate is fixed the tip of slide rail body.
In an embodiment of the present invention, the slide board includes a slide board body, a second through hole is opened on the slide board body, and the fourth locking member is penetrated through the second through hole.
The utility model discloses an in the embodiment, the slide rail sets up two at least, slide rail equidistance is fixed the upper surface of second angle steel.
In an embodiment of the present invention, the supporting component further includes a protruding tooth, and the protruding tooth is fixed on the outer surface of the first arc-shaped plate and the outer surface of the second arc-shaped plate respectively.
The utility model discloses an in one embodiment, the fixed block includes fixed block body and third connection otic placode, the third connection otic placode is fixed on the outer wall of fixed block body, the third connection otic placode is fixed on the outer wall of second arc.
In an embodiment of the present invention, the mounting assembly further includes a lifting lug, and the lifting lug is fixed on the upper surface of the vacuum circuit breaker body.
In an embodiment of the present invention, a diameter of the first through hole is larger than a diameter of the second locking member.
The utility model discloses an in one embodiment, the installation component still includes embedded nut, embedded nut fixes the lower surface of first connection otic placode, fifth retaining member screw thread is in the embedded nut.
In an embodiment of the present invention, the mounting assembly further includes a holding portion, and the holding portion is fixed on an outer wall of the vacuum circuit breaker body.
The utility model has the advantages that: the utility model discloses an outdoor column vacuum circuit breaker convenient to dismantle installation that obtains through above-mentioned design, when using, according to the thickness of outdoor post, establish first arc and second arc card on outdoor post, adjust the distance between two upper and lower first arcs, reuse first retaining member to fix first arc and second arc together, screw first retaining member and make outdoor post by the centre gripping fix between first arc and second arc, control the position of second retaining member in the first through-hole, then rotate the second retaining member, make first angle steel and second angle steel firm fixed together, first angle steel, second angle steel and outdoor post become the triangle-shaped structure, make the vacuum circuit breaker body more firm fixed, according to the position of second connection otic placode, remove first slider, control the position of first slider on the slide rail, rotatory third retaining member, the end of third retaining member makes first slider fixed on the slide rail through the outer wall that extrudees the slide rail, remove the second slider again, control the position of second slider on the slide, rotatory fourth retaining member, the neck of fourth retaining member is through the outer wall that extrudees the slide, make the second slider fixed in the slide, regulation through the above-mentioned step, make the hole on the first engaging lug board and the hole on the second engaging lug board correspond together, it can to utilize fifth retaining member to fix first engaging lug board and second engaging lug board together at last, this vacuum circuit breaker is convenient for carry out nimble regulation installation to the angle between first angle steel and the second angle steel according to the concrete position of device on the outdoor column, great improvement is to the installation effectiveness of vacuum circuit breaker body.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of an outdoor column-mounted vacuum circuit breaker convenient to disassemble and assemble according to an embodiment of the present invention;
fig. 2 is a schematic cross-sectional structure view of an outdoor post-mounted vacuum circuit breaker convenient to disassemble and assemble according to an embodiment of the present invention;
fig. 3 is a schematic cross-sectional structural view of a support assembly according to an embodiment of the present invention;
fig. 4 is an enlarged view of the area a in fig. 3 according to an embodiment of the present invention;
fig. 5 is a schematic cross-sectional structure view of a mounting assembly according to an embodiment of the present invention;
fig. 6 is an enlarged view of the area B in fig. 5 according to an embodiment of the present invention;
fig. 7 is a relationship diagram of a first arc plate and a second arc plate according to an embodiment of the present invention.
In the figure: 100-a support assembly; 110-a first arcuate plate; 120-a second arcuate plate; 130-a first locking member; 150-fixed block; 151-fixed block body; 152-a third connecting ear plate; 160-first angle steel; 170-second angle steel; 180-a first via; 190-a second locking member; 191-convex teeth; 200-a mounting assembly; 210-a slide rail; 211-a slide rail body; 212-a limiting plate; 220-a first slider; 230-a third retaining member; 240-a slide plate; 241-the skateboard body; 242 — a second via; 250-a fourth retaining member; 260-a second slider; 270-thread groove; 280-a first connecting ear plate; 290-a second connecting ear plate; 291-fifth locking member; 292-vacuum circuit breaker body; 293-lifting lug; 294-pre-embedded nut; 295-hand held portion.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Examples
Referring to fig. 1-7, the present invention provides a technical solution: an outdoor post vacuum circuit breaker convenient for disassembly and assembly comprises a support assembly 100 and a mounting assembly 200. The mounting assembly 200 is fixed on the supporting assembly 100, so that the mounting efficiency of the vacuum circuit breaker body 292 is greatly improved.
Referring to fig. 1-4 and 7, the supporting assembly 100 includes a first arc-shaped plate 110, a second arc-shaped plate 120, a first locking member 130, a fixing block 150, a first angle steel 160, a second angle steel 170 and a second locking member 190, the first arc-shaped plate 110 and the second arc-shaped plate 120 are fixed together by the first locking member 130, the fixing block 150 and the second angle steel 170 are respectively fixed on the outer wall of the second arc-shaped plate 120 by bolts, the fixing block 150 includes a fixing block body 151 and a third connecting ear plate 152, the third connecting ear plate 152 is welded on the outer wall of the fixing block body 151, the third connecting ear plate 152 is fixed on the outer wall of the second arc-shaped plate 120 by bolts, the third connecting ear plate 152 facilitates to mount and fix the fixing block body 151 on the second arc-shaped plate 120, the end of the first angle steel 160 is rotatably disposed in the fixing block 150, the second angle steel 170 is provided with a first through hole 180, the second locking member 190 slides on the first through hole 180, the diameter of first through-hole 180 is greater than the diameter of second retaining member 190, is convenient for second retaining member 190 to remove in first through-hole 180, and first angle steel 160 and second angle steel 170 pass through second retaining member 190 fixed together, and support assembly 100 still includes dogtooth 191, and dogtooth 191 welds respectively on the surface of first arc 110 and the surface of second arc 120, and dogtooth 191 increases the roughness of the surface of first arc 110 and the surface of second arc 120.
Referring to fig. 2, 5 and 6, the mounting assembly 200 includes a slide rail 210, a first slider 220, a third locking member 230, a slide plate 240, a fourth locking member 250, a second slider 260, a first connecting lug 280, a second connecting lug 290, a fifth locking member 291 and a vacuum circuit breaker body 292, the slide rail 210 is welded on the upper surface of the second angle steel 170, the first slider 220 slides on the slide rail 210, at least two slide rails 210 are provided, the slide rail 210 is welded on the upper surface of the second angle steel 170 at equal intervals, the plurality of slide rails 210 make the second slider 260 more stable to move in the slide plate 240, the slide rail 210 includes a slide rail body 211 and a limiting plate 212, the slide rail body 211 is welded on the upper surface of the second angle steel 170, the limiting plate 212 is welded on an end of the slide rail body 211, the limiting plate 212 effectively prevents the first slider 220 from sliding out of the slide rail body 211, the third locking member 230 penetrates through the first slider 220, and the third locking member 230 and the, the sliding plate 240 is fixed to the upper surface of the first slider 220 by bolts, and the second slider 260 slides within the sliding plate 240.
The first connecting lug plate 280 is fixed at the upper end of the second slider 260 through a bolt, a threaded groove 270 is formed in the second slider 260, the fourth locking member 250 slidably penetrates through the sliding plate 240, the sliding plate 240 comprises a sliding plate body 241, a second through hole 242 is formed in the sliding plate body 241, the fourth locking member 250 penetrates through the second through hole 242, the fourth locking member 250 is convenient to move on the sliding plate body 241 through the second through hole 242, the fourth locking member 250 is threaded in the threaded groove 270, the second connecting lug plate 290 is fixed at the lower surface of the vacuum circuit breaker body 292 through a bolt, the first connecting lug plate 280 and the second connecting lug plate 290 are fixed together through a fifth locking member 291, the mounting assembly 200 further comprises a pre-embedded nut 294, the pre-embedded nut 294 is welded at the lower surface of the first connecting lug plate 280, the fifth locking member 291 is threaded in the pre-embedded nut 294, the pre-embedded nut 294 enables the first connecting lug plate 280 and the second connecting lug plate 290 to be fixed together more firmly, the fifth locking member 291 in this embodiment is a bolt, the mounting assembly 200 further includes a lifting lug 293, the lifting lug 293 is welded on the upper surface of the vacuum circuit breaker body 292, the lifting lug 293 is convenient for lifting the vacuum circuit breaker body 292, the mounting assembly 200 further includes a holding portion 295, the holding portion 295 is fixed on the outer wall of the vacuum circuit breaker body 292 through a bolt, the holding portion 295 is convenient for carrying the vacuum circuit breaker body 292, the holding portion 295 in this embodiment is a lifting handle, and the first locking member 130, the second locking member 190, the third locking member 230, the fourth locking member 250 and the fifth locking member 291 in this embodiment are all bolts.
Specifically, this outdoor column vacuum circuit breaker's convenient to dismantle installation theory of operation: when the vacuum circuit breaker is used, according to the thickness of an outdoor column, the first arc-shaped plate 110 and the second arc-shaped plate 120 are clamped on the outdoor column, the distance between the upper first arc-shaped plate 110 and the lower first arc-shaped plate 110 is adjusted, the first locking piece 130 is utilized to fix the first arc-shaped plate 110 and the second arc-shaped plate 120 together, the first locking piece 130 is screwed to clamp and fix the outdoor column between the first arc-shaped plate 110 and the second arc-shaped plate 120, the position of the second locking piece 190 in the first through hole 180 is controlled, then the second locking piece 190 is rotated to firmly fix the first angle steel 160 and the second angle steel 170 together, the first angle steel 160, the second angle steel 170 and the outdoor column form a triangular structure, so that the vacuum circuit breaker body 292 is more stably fixed, according to the position of the second connecting lug plate 290, the first sliding block 220 is moved, the position of the first sliding block 220 on the sliding rail 210 is controlled, the third locking piece 230 is rotated, the tail end of the third locking piece 230 is used to fix the first sliding block 220 on the sliding rail 210, the second slider 260 is moved again, the position of the second slider 260 on the sliding plate 240 is controlled, the fourth locking member 250 is rotated, the neck of the fourth locking member 250 extrudes the outer wall of the sliding plate 240, so that the second slider 260 is fixed in the sliding plate 240, the holes in the first connecting lug plate 280 and the holes in the second connecting lug plate 290 are correspondingly connected together through the adjustment of the steps, and finally, the fifth locking member 291 is utilized to fix the first connecting lug plate 280 and the second connecting lug plate 290 together.
It should be noted that the specific model specification of the vacuum circuit breaker body 292 needs to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art in the field, so detailed description is omitted.
The power supply of the vacuum interrupter body 292 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. An outdoor column vacuum circuit breaker convenient to dismantle and install, which is characterized by comprising
The supporting component (100), the supporting component (100) comprises a first arc-shaped plate (110), a second arc-shaped plate (120), a first locking piece (130), a fixing block (150), a first angle steel (160), a second angle steel (170) and a second locking piece (190), the first arcuate plate (110) and the second arcuate plate (120) are secured together by the first retaining member (130), the fixed block (150) and the second angle steel (170) are respectively fixed on the outer wall of the second arc-shaped plate (120), the end part of the first angle steel (160) is rotatably arranged in the fixed block (150), a first through hole (180) is formed in the second angle steel (170), the second locking piece (190) slides on the first through hole (180), the first angle steel (160) and the second angle steel (170) are fixed together through the second locking piece (190);
a mounting assembly (200), wherein the mounting assembly (200) comprises a sliding rail (210), a first sliding block (220), a third locking member (230), a sliding plate (240), a fourth locking member (250), a second sliding block (260), a first connecting ear plate (280), a second connecting ear plate (290), a fifth locking member (291) and a vacuum circuit breaker body (292), the sliding rail (210) is fixed on the upper surface of the second angle steel (170), the first sliding block (220) slides on the sliding rail (210), the third locking member (230) penetrates through the first sliding block (220) in a threaded manner, the third locking member (230) and the sliding rail (210) are arranged correspondingly, the sliding plate (240) is fixed on the upper surface of the first sliding block (220), and the second sliding block (260) slides in the sliding plate (240);
the first connecting lug plate (280) is fixed at the upper end of the second sliding block (260), a thread groove (270) is formed in the second sliding block (260), the fourth locking member (250) slides and penetrates through the sliding plate (240), the thread of the fourth locking member (250) is arranged in the thread groove (270), the second connecting lug plate (290) is fixed at the lower surface of the vacuum circuit breaker body (292), and the first connecting lug plate (280) and the second connecting lug plate (290) are fixed together through the fifth locking member (291).
2. The outdoor column-mounted vacuum circuit breaker convenient for disassembly and assembly as claimed in claim 1, wherein the sliding rail (210) comprises a sliding rail body (211) and a limiting plate (212), the sliding rail body (211) is fixed on the upper surface of the second angle steel (170), and the limiting plate (212) is fixed on the end of the sliding rail body (211).
3. An outdoor vacuum interrupter post convenient for disassembly and assembly according to claim 1, wherein the slider (240) comprises a slider body (241), the slider body (241) is opened with a second through hole (242), and the fourth locking member (250) penetrates the second through hole (242).
4. An outdoor vacuum interrupter post convenient for disassembly and assembly according to claim 1, wherein there are at least two sliding rails (210), and the sliding rails (210) are fixed on the upper surface of the second angle iron (170) with equal distance.
5. An outdoor column vacuum circuit breaker facilitating disassembly and assembly according to claim 1, wherein the support assembly (100) further comprises a protruding tooth (191), the protruding tooth (191) being fixed on the outer surface of the first arc-shaped plate (110) and the outer surface of the second arc-shaped plate (120), respectively.
6. An outdoor column vacuum circuit breaker convenient for disassembly and assembly according to claim 1, wherein the fixing block (150) comprises a fixing block body (151) and a third connecting ear plate (152), the third connecting ear plate (152) is fixed on the outer wall of the fixing block body (151), and the third connecting ear plate (152) is fixed on the outer wall of the second arc-shaped plate (120).
7. An outdoor column-mounted vacuum interrupter of claim 1 wherein said mounting assembly (200) further comprises a lifting lug (293), said lifting lug (293) being secured to an upper surface of said vacuum interrupter body (292).
8. An outdoor column-mounted vacuum interrupter as claimed in claim 1 wherein the diameter of said first through hole (180) is larger than the diameter of said second locking member (190).
9. An outdoor column vacuum circuit breaker convenient for disassembly and assembly according to claim 1, wherein the mounting assembly (200) further comprises a pre-embedded nut (294), the pre-embedded nut (294) is fixed on the lower surface of the first connecting ear plate (280), and the fifth locking member (291) is threaded in the pre-embedded nut (294).
10. An outdoor column-mounted vacuum interrupter convenient to disassemble and assemble as claimed in claim 1, wherein said mounting assembly (200) further comprises a hand-held portion (295), said hand-held portion (295) being fixed on an outer wall of said vacuum interrupter body (292).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022978247.4U CN213691865U (en) | 2020-12-09 | 2020-12-09 | Outdoor on-column vacuum circuit breaker convenient to dismantle installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022978247.4U CN213691865U (en) | 2020-12-09 | 2020-12-09 | Outdoor on-column vacuum circuit breaker convenient to dismantle installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213691865U true CN213691865U (en) | 2021-07-13 |
Family
ID=76738792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022978247.4U Active CN213691865U (en) | 2020-12-09 | 2020-12-09 | Outdoor on-column vacuum circuit breaker convenient to dismantle installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213691865U (en) |
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2020
- 2020-12-09 CN CN202022978247.4U patent/CN213691865U/en active Active
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| GR01 | Patent grant | ||
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Address after: 310,000 Room 1403, Building 2, Wantong Center, Gongshu District, Hangzhou, Zhejiang Patentee after: Yikong Zhichuang Technology Co.,Ltd. Address before: Room 1501, building 2, 360 space building, Gongshu District, Hangzhou, Zhejiang 310000 Patentee before: Hangzhou yikong Power Equipment Co.,Ltd. |
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| CP03 | Change of name, title or address |