CN215600785U - Solid insulation looped network switchgear - Google Patents
Solid insulation looped network switchgear Download PDFInfo
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- CN215600785U CN215600785U CN202121888858.8U CN202121888858U CN215600785U CN 215600785 U CN215600785 U CN 215600785U CN 202121888858 U CN202121888858 U CN 202121888858U CN 215600785 U CN215600785 U CN 215600785U
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- supporting block
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Abstract
The utility model relates to solid insulation looped network switch equipment. The cabinet comprises a cabinet body, wherein the cabinet body comprises a control cabinet, an overhaul cavity and an accommodating cavity, a stabilizing device is arranged below the accommodating cavity, and a ventilation cavity is arranged between the stabilizing device and the accommodating cavity; the stabilizing device comprises an integrally formed frame body, a shock absorbing device and a limiter, wherein a limiting groove is further formed in the middle of the frame body, the limiter is movably mounted on the limiting groove and comprises a limiting rod body and at least one supporting block, limiting through holes are further formed in the two sides of the limiting groove, the two ends of the limiting rod body are rotatably mounted on the limiting through holes, the limiting rod body is located in the limiting groove, the supporting block is fixedly mounted on the limiting rod body, the supporting block is far away from a ventilation cavity in an original state, and the supporting block is located in the ventilation cavity when rotating to the limit. The utility model has strong practicability and can effectively solve the problem that the cabinet body is unstable or collapses due to extreme weather.
Description
Technical Field
The utility model relates to the field of circuit breakers, in particular to solid insulation ring network switch equipment.
Background
The solid insulation ring main unit is a ring main unit which adopts a solid insulation material as a main insulation medium. The vacuum arc-extinguishing chamber and the main conductive circuits such as the conductive connection, the isolating switch, the grounding switch, the main bus, the branch bus and the like are singly or combined and then coated and packaged by the solid insulating medium into one or more modules which have certain functions, can be combined or expanded again and have full insulation and full sealing performance, and the surface of the module which can be touched by people is coated with a conductive or semi-conductive shielding layer and can be directly and reliably grounded.
This same type of device suffers from the following problems: 1. solid insulation looped netowrk cabinet on the market is mostly the cuboid cylinder and stands on ground or factory building, easily causes the cabinet body to collapse or shakiness when the cabinet body is located the open air or meets with extreme weather, and this will influence the operation of equipment. 2. Most solid insulation looped netowrk cabinets in the market adopt inflation screw and ground to fix, and this will destroy the landform or can't fix because of the topography.
SUMMERY OF THE UTILITY MODEL
The solid insulation looped network switch equipment is reasonable in design and can effectively solve the problem that a cabinet body is unstable or collapses due to extreme weather.
The above object of the present invention is achieved by the following technical means:
a solid insulation looped network switchgear comprises a cabinet body, wherein the cabinet body comprises a control cabinet, an overhaul cavity and an accommodating cavity which are sequentially installed from top to bottom, a stabilizing device is further arranged below the accommodating cavity and is in a quadrangular frame shape, four corners of the stabilizing device are fixedly connected with the accommodating cavity, and a ventilation cavity is further arranged between the stabilizing device and the accommodating cavity; the stabilizing device comprises an integrally formed frame body, a shock absorbing device and a limiter, wherein a limiting groove is further formed in the middle of the frame body, the limiter is movably mounted on the limiting groove and comprises a limiting rod body and at least one supporting block, limiting through holes are further formed in two sides of the limiting groove, two ends of the limiting rod body are rotatably mounted on the limiting through holes, the limiting rod body is located in the limiting groove, the supporting block is fixedly mounted on the limiting rod body, the supporting block is far away from the ventilation cavity in the original state, and the supporting block is located in the ventilation cavity when the supporting block rotates to the limit.
Further, in the above technical solution, one side of the top of the control cabinet is further provided with a first mating groove, the other side of the top of the control cabinet is further provided with a second mating groove, one side of the bottom of the accommodating cavity is further provided with a third mating groove, and the other side of the bottom of the accommodating cavity is further provided with a fourth mating groove; the cell body size in first cooperation groove and second cooperation groove mutually supports, the cell body size in third cooperation groove and fourth cooperation groove mutually supports, the cell body inner chamber inner wall in second cooperation groove and fourth cooperation groove still is provided with the elastic component.
Further, in the above technical solution, one end of the supporting block is further provided with a slider, the slider performs a radial reciprocating motion along a transverse central axis of the supporting block, and one end of the slider away from the supporting block is further provided with a protrusion.
Furthermore, in the above technical scheme, when the supporting block is located in the ventilation cavity, a side surface of the supporting block, which is far away from the cabinet body, is further provided with a latch, and a side surface of the supporting block, which is close to the cabinet body, is further provided with a frosting layer.
Furthermore, in the above technical solution, the shock absorbing device includes shock absorbing columns disposed at four corners of the frame body and shock absorbers disposed in the ventilation cavity, and two ends of the shock absorbers are connected to the inner wall of the frame body.
Further, in the above technical solution, a rubber layer is further disposed at the bottom of the shock absorbing column.
Further, in the above technical solution, the limit horizontal heights of the frame and the shock-absorbing column are kept consistent, and the limit horizontal height of the shock absorber is greater than the limit horizontal height of the frame.
Furthermore, in the above technical solution, when the supporting block slides to the limit distance, a side surface of the supporting block far away from the limiting rod body is connected to the shock absorber.
The utility model has the beneficial effects that:
the method has the advantages that: adopt independent shock absorber structure's stabilising arrangement fixed mounting in the below of the cabinet body, and preferred remain out the ventilation cavity, preferred the below of the cabinet body adopts air inlet through-hole structure cooperation ventilation cavity to carry out lower part cold wind and irritates into, simultaneously, preferred, stabilising arrangement adopts two-way stress structure, the supporting shoe is not atress when being located home position, both sides supporting shoe push down to the ventilation cavity when with stabilising arrangement and cabinet body coupling, when the slope of cabinet body atress, the supporting shoe will give reaction force and push back to reach its two-way stable structure, prevent to empty.
The method has the advantages that: adopt first cooperation groove and second cooperation groove, third cooperation groove and the fourth cooperation groove of mutually supporting, preferred, when carrying out the concatenation of many cabinets body, need not to carry out extra manpower and equipment and assemble, reduce the cost of labor.
Drawings
In order to more clearly illustrate the embodiments of the present invention, the drawings that need to be used in the description of the embodiments or the prior art will be briefly described below.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic diagram of the explosive structure of the present invention.
Fig. 3 is a schematic view of the structure of the stabilization device of the present invention.
Fig. 4 is a front view of the present invention.
The names of the components corresponding to the numerical identifiers in fig. 1 to 4 are as follows:
a cabinet body-1; a latch-11; control cabinet
-2; a first mating groove-21; a second mating groove-22; maintenance cavity
-3; containing cavity
-4; a third mating groove-41; a fourth mating groove-42; stabilizing device
-5; a frame body-51; a restriction slot-511; a shock absorbing device-52; a limiter-53; a limit rod body-531; a support block-532; a slider-533; a bump-534; a shock post-54; a shock absorber-55;
a ventilation cavity-6.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings, and in the description of the present invention, it should be noted that:
the term "connected" is to be understood broadly, and may be mechanical or electrical; they may be connected directly or indirectly through intervening media, or may be interconnected between two elements.
The terms "front", "rear", "side", "upper", "lower" and the like are used as terms of orientation or positional relationship based on the drawings, and are only for convenience of description of the present invention.
For those skilled in the art, the technical solutions in the embodiments may be combined with each other, but must be based on the realization of the technical solutions by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not be within the protection scope of the present invention.
The present invention is further described with reference to the following specific examples, but it should be noted that the present invention is implemented on the premise of the technical solution of the present invention, and the detailed embodiments and specific operation procedures are given, but the scope of the present invention is not limited to the following examples.
First embodiment, as shown in fig. 1 to 4, the best embodiment of this embodiment is:
a solid insulation looped network switchgear comprises a cabinet body 1, wherein the cabinet body 1 comprises a control cabinet 2, an overhaul cavity 3 and an accommodating cavity 4 which are sequentially installed from top to bottom, a stabilizing device 5 is further arranged below the accommodating cavity 4, the stabilizing device 5 is in a quadrangular frame shape, four corners of the stabilizing device 5 are fixedly connected with the accommodating cavity 4, and a ventilation cavity 6 is further arranged between the stabilizing device 5 and the accommodating cavity 4; the stabilizing device 5 comprises an integrally formed frame body 51, a shock absorbing device 52 and a limiter 53, a limiting groove 511 is further formed in the middle of the frame body 51, the limiter 53 is movably mounted on the limiting groove 511, the limiter 53 comprises a limiting rod body 531 and at least one supporting block 532, limiting through holes are further formed in two sides of the limiting groove 511, two ends of the limiting rod body 531 are rotatably mounted on the limiting through holes, the limiting rod body 531 is located in the limiting groove 511, the supporting block 532 is fixedly mounted on the limiting rod body 531, the supporting block 532 is far away from the ventilation cavity 6 in an original state, and the supporting block 532 is located in the ventilation cavity 6 when rotating to the limit.
In this embodiment, adopt independent shock absorber structure's 5 fixed mounting in the below of the cabinet body 1, and preferred keeping out ventilation cavity 6, preferred the below of the cabinet body 1 adopts air inlet through hole structure cooperation ventilation cavity 6 to carry out lower part cold wind and pours into, simultaneously, preferred, stabilising arrangement 5 adopts two-way stress structure, supporting shoe 532 is not atress when being located home position, both sides supporting shoe 532 push down to ventilation cavity time with stabilising arrangement 5 is connected with the cabinet body 1, when cabinet body 1 atress slope, supporting shoe 532 will give the reaction force and push back to reach its two-way stable structure, prevent to empty.
As shown in fig. 1 to 3, a first mating groove 21 is further formed on one side of the top of the control cabinet 2, a second mating groove 22 is further formed on the other side of the top of the control cabinet 2, a third mating groove 41 is further formed on one side of the bottom of the accommodating cavity 4, and a fourth mating groove 42 is further formed on the other side of the bottom of the accommodating cavity 4; the cell body size of first cooperation groove 21 and second cooperation groove 22 mutually supports, the cell body size of third cooperation groove 41 and fourth cooperation groove 42 mutually supports, the cell body inner chamber inner wall of second cooperation groove 22 and fourth cooperation groove 42 still is provided with the elastic component.
In this embodiment, the first engaging groove 21 and the second engaging groove 22, the third engaging groove 41 and the fourth engaging groove 42 are engaged with each other, and preferably, when the multi-cabinet body is spliced, additional labor and equipment are not required for assembly, thereby reducing labor cost.
Example two, as shown in fig. 1 to 4, the best embodiment of this example is:
a solid insulation looped network switchgear comprises a cabinet body 1, wherein the cabinet body 1 comprises a control cabinet 2, an overhaul cavity 3 and an accommodating cavity 4 which are sequentially installed from top to bottom, a stabilizing device 5 is further arranged below the accommodating cavity 4, the stabilizing device 5 is in a quadrangular frame shape, four corners of the stabilizing device 5 are fixedly connected with the accommodating cavity 4, and a ventilation cavity 6 is further arranged between the stabilizing device 5 and the accommodating cavity 4; the stabilizing device 5 comprises an integrally formed frame body 51, a shock absorbing device 52 and a limiter 53, a limiting groove 511 is further formed in the middle of the frame body 51, the limiter 53 is movably mounted on the limiting groove 511, the limiter 53 comprises a limiting rod body 531 and at least one supporting block 532, limiting through holes are further formed in two sides of the limiting groove 511, two ends of the limiting rod body 531 are rotatably mounted on the limiting through holes, the limiting rod body 531 is located in the limiting groove 511, the supporting block 532 is fixedly mounted on the limiting rod body 531, the supporting block 532 is far away from the ventilation cavity 6 in an original state, and the supporting block 532 is located in the ventilation cavity 6 when rotating to the limit.
One end of the supporting block 532 is further provided with a slider 533, the slider 533 reciprocates along the transverse central axis of the supporting block 532 in the radial direction, and one end of the slider 533 far away from the supporting block 532 is further provided with a protrusion 534.
In this embodiment, the supporting blocks 532 adopt the sliding type sliding blocks 533 to extend the block fastening parts, so as to improve the ground gripping capability of the stabilizing device 5, so as to adapt to the installation of the insulating ring main units with different weight levels or sizes.
As shown in fig. 1 to 2, when the supporting block 532 is located in the ventilation cavity 6, a latch 11 is further disposed on a side of the supporting block 532 away from the cabinet 1, and a frosted layer is further disposed on a side of the supporting block 532 close to the cabinet 1. The shock absorbing device 52 comprises shock absorbing columns 54 arranged at four corners of the frame body 51 and shock absorbers 55 arranged in the ventilation cavity 6, and two ends of each shock absorber 55 are connected with the inner wall of the frame body 51.
In the embodiment, the latch 11 of the reverse buckle type is adopted to prevent the cabinet 1 from being forced to deviate.
As shown in fig. 1 to 4, the bottom of the shock absorbing column 54 is further provided with a rubber layer. The frame 51 and the shock absorbing column 54 have the same limit level, and the shock absorber 55 has a limit level greater than that of the frame 51. When the supporting block 532 slides to the limit distance, one side surface of the supporting block which is far away from the limit rod body 531 is connected with the shock absorber 55.
The above description is intended to illustrate the preferred embodiments of the present invention, and not to limit the scope of the present invention, and all modifications and equivalents of the structures described in the specification and drawings, or any other technical fields related thereto, which are directly or indirectly applicable to the present invention, are intended to be included within the scope of the present invention.
Claims (8)
1. The utility model provides a solid insulation looped netowrk switchgear, includes cabinet body (1), its characterized in that: the cabinet body (1) comprises a control cabinet (2), an overhaul cavity (3) and an accommodating cavity (4) which are sequentially installed from top to bottom, a stabilizing device (5) is further arranged below the accommodating cavity (4), the stabilizing device (5) is in a quadrangular frame shape, four corners of the stabilizing device (5) are fixedly connected with the accommodating cavity (4), and a ventilation cavity (6) is further arranged between the stabilizing device (5) and the accommodating cavity (4);
the stabilizing device (5) comprises a frame body (51), a shock absorbing device (52) and a limiter (53) which are integrally formed, the middle part of the frame body (51) is also provided with a limiting groove (511), the limiter (53) is movably arranged on the limiting groove (511), the limiter (53) comprises a limiting rod body (531) and at least one supporting block (532), limiting through holes are further formed in the two sides of the limiting groove (511), two ends of the limiting rod body (531) are rotatably mounted on the limiting through holes, the limiting rod body (531) is located in the limiting groove (511), the supporting block (532) is fixedly arranged on the limiting rod body (531), the supporting block (532) is far away from the ventilation cavity (6) in the original state, when the supporting block (532) rotates to the limit, the supporting block (532) is positioned in the ventilation cavity (6).
2. The solid insulated ring network switchgear of claim 1, characterized in that: a first matching groove (21) is further formed in one side of the top of the control cabinet (2), a second matching groove (22) is further formed in the other side of the top of the control cabinet (2), a third matching groove (41) is further formed in one side of the bottom of the accommodating cavity (4), and a fourth matching groove (42) is further formed in the other side of the bottom of the accommodating cavity (4);
the cell body size of first cooperation groove (21) and second cooperation groove (22) mutually supports, the cell body size of third cooperation groove (41) and fourth cooperation groove (42) mutually supports, the cell body inner chamber inner wall of second cooperation groove (22) and fourth cooperation groove (42) still is provided with the elastic component.
3. The solid insulated ring network switchgear of claim 1, characterized in that: one end of the supporting block (532) is further provided with a sliding block (533), the sliding block (533) reciprocates along the transverse central axis of the supporting block (532) in the radial direction, and one end, away from the supporting block (532), of the sliding block (533) is further provided with a protruding block (534).
4. A solid insulated ring network switchgear as claimed in claim 3, characterized in that: when the supporting block (532) is located in the ventilation cavity (6), a latch (11) is further arranged on one side face, far away from the cabinet body (1), of the supporting block (532), and a frosting layer is further arranged on one side face, close to the cabinet body (1), of the supporting block (532).
5. The solid insulated ring network switchgear of claim 1, characterized in that: the shock absorbing device (52) comprises shock absorbing columns (54) arranged at four corners of the frame body (51) and shock absorbers (55) arranged in the ventilation cavity (6), and two ends of each shock absorber (55) are connected with the inner wall of the frame body (51).
6. The solid insulated ring network switchgear of claim 5, characterized in that: the bottom of the shock absorption column (54) is also provided with a rubber layer.
7. The solid insulated ring network switchgear of claim 6, characterized in that: the limit horizontal heights of the frame body (51) and the shock absorption columns (54) are kept consistent, and the limit horizontal height of the shock absorber (55) is larger than the limit horizontal height of the frame body (51).
8. The solid insulated ring network switchgear of claim 7, wherein: and when the supporting block (532) slides to the limit distance, one side surface of the supporting block, which is far away from the limit rod body (531), is connected with the shock absorber (55).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121888858.8U CN215600785U (en) | 2021-08-12 | 2021-08-12 | Solid insulation looped network switchgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121888858.8U CN215600785U (en) | 2021-08-12 | 2021-08-12 | Solid insulation looped network switchgear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215600785U true CN215600785U (en) | 2022-01-21 |
Family
ID=79881303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121888858.8U Active CN215600785U (en) | 2021-08-12 | 2021-08-12 | Solid insulation looped network switchgear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215600785U (en) |
-
2021
- 2021-08-12 CN CN202121888858.8U patent/CN215600785U/en active Active
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