CN111129969A - High-voltage board convenient to wiring - Google Patents
High-voltage board convenient to wiring Download PDFInfo
- Publication number
- CN111129969A CN111129969A CN201911289482.6A CN201911289482A CN111129969A CN 111129969 A CN111129969 A CN 111129969A CN 201911289482 A CN201911289482 A CN 201911289482A CN 111129969 A CN111129969 A CN 111129969A
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- Prior art keywords
- wall
- wiring
- voltage cabinet
- main body
- cabinet main
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- 238000005096 rolling process Methods 0.000 claims abstract description 52
- 238000009423 ventilation Methods 0.000 claims abstract description 17
- 230000017525 heat dissipation Effects 0.000 claims abstract description 14
- 239000010687 lubricating oil Substances 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 5
- 230000009471 action Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Classifications
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
- E06B7/08—Louvre doors, windows or grilles
- E06B7/084—Louvre doors, windows or grilles with rotatable lamellae
- E06B7/086—Louvre doors, windows or grilles with rotatable lamellae interconnected for concurrent movement
- E06B7/096—Louvre doors, windows or grilles with rotatable lamellae interconnected for concurrent movement operated or interconnected by gearing
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
- E06B9/08—Roll-type closures
-
- 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
- H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
-
- 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
- H02B1/306—Accessories, e.g. windows
-
- 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
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Architecture (AREA)
- Patch Boards (AREA)
Abstract
The invention discloses a high-voltage cabinet convenient for wiring, which comprises a high-voltage cabinet main body, a wiring component, a rolling door component, a ventilation and heat dissipation component, a first connecting rod, a hanging ring and a door handle, wherein the wiring component is fixed on the inner wall of one side of the high-voltage cabinet main body, the rolling door component is fixed on the outer wall of the high-voltage cabinet main body, which is positioned on the other side of a wiring bottom plate, the ventilation and heat dissipation component is fixed on the inner wall of the high-voltage cabinet main body, which is positioned below a wiring side plate, and the first connecting rod is symmetrically and spirally connected on the outer wall of the top end of the high-voltage cabinet main body, the high-voltage cabinet adopts an in-cabinet instrument idle wiring scheme, leads are connected by adopting a BV6 plastic copper wire, can be laterally connected and inversely connected, and are convenient for wiring, the whole height of the high-voltage cabinet is favorably reduced, and a ventilation and heat dissipation device is adopted, so that the temperature in the cabinet can be reduced.
Description
Technical Field
The invention relates to the technical field of high-voltage cabinet equipment, in particular to a high-voltage cabinet convenient for wiring.
Background
The high-voltage power distribution cabinet is an electrical appliance product which is used for power generation, power transmission, power distribution, electric energy conversion and consumption of a power system and plays roles of on-off, control or protection and the like, and has a voltage grade of 3.6kV-550kV, and mainly comprises a high-voltage circuit breaker, a high-voltage isolating switch, a grounding switch, a high-voltage load switch, a high-voltage automatic reclosing and sectionalizing device, a high-voltage operating mechanism, a high-voltage explosion-proof power distribution device, a high-voltage switch cabinet and the like; the high-voltage switch manufacturing industry is an important component of the power transmission and transformation equipment manufacturing industry and occupies a very important position in the whole power industry, but the existing high-voltage cabinet wiring mode generally performs wiring in the high-voltage cabinet, external electric wires are connected to the inside of the high-voltage cabinet and then connected to electric appliance elements, the cable is possibly too long and complicated to perform wiring, the maintenance is not facilitated for workers, the operating current of a small bus is reduced along with the reduction of the operating current of the small bus due to the replacement of a breaker, the current is not required to be so large, a cabinet door generally adopts a double-blade opening mode, so that the space is greatly occupied when the cabinet door is opened, the installation of the high-voltage cabinet is not facilitated, the ventilation and heat dissipation effects of the existing voltage cabinet are not good, the electric appliance elements work for a long time, the temperature generated,
disclosure of Invention
The invention aims to provide a high-voltage cabinet convenient for wiring, so as to solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: the high-voltage cabinet comprises a high-voltage cabinet main body, a wiring assembly, a rolling door assembly, a ventilation and heat dissipation assembly, a first connecting rod, a hanging ring and a door handle, wherein the wiring assembly is fixed on the inner wall of one side of the high-voltage cabinet main body;
the wiring assembly comprises a wiring bottom plate, a first empty wiring groove, a wiring side plate, a second empty wiring groove and a connecting plate, the wiring bottom plate is embedded and installed on the inner wall of one side of the high-voltage cabinet main body, the first empty wiring groove is distributed and formed in the inner wall of one side of the wiring bottom plate, the wiring side plate is embedded and installed on the inner walls of two opposite sides of the high-voltage cabinet main body, the second empty wiring groove is distributed and formed in the inner wall of one side of the wiring side plate, two ends of the first empty wiring groove are connected with one end of the second empty wiring groove in a penetrating mode, the connecting plate is fixedly welded on the outer wall of the top end of the wiring bottom plate, and a rolling door assembly is fixedly arranged on the outer wall of the other;
the rolling door assembly comprises a rolling box, a first rotating shaft, a torsion spring, a rolling door, a convex block, a first sliding groove, a limiting groove, a sliding rail, a clamping block, a connecting block and a clamping groove, the rolling box is fixedly welded on the outer wall of the top end of the high-voltage cabinet main body positioned on the other side of the wiring bottom plate, the inner walls of the two sides of the rolling box are rotatably connected with the first rotating shaft, the rolling door is installed on the outer wall of one side of the first rotating shaft, the torsion spring is installed on the outer wall between the first rotating shaft and the rolling door, the first sliding grooves are respectively formed in the inner walls of the high-voltage cabinet main body positioned on the two sides of the rolling door, the two ends of the rolling door are respectively and slidably connected with the inside of the first sliding groove, the convex block is fixedly welded on the outer wall of the bottom end of the rolling door, the limiting groove is formed in the inner wall of, a clamping block is connected to the inner wall of one side of the sliding rail in a sliding mode, a connecting block is fixedly welded to the outer wall of one end of the clamping block, a clamping groove is formed in the inner wall of one side of the protruding block corresponding to the clamping block, and a ventilation and heat dissipation assembly is fixed to the inner wall, located below the wiring side plate, of the high-voltage cabinet main body;
the ventilation and heat dissipation assembly comprises a shutter, a second rotating shaft, a rotating plate, a gear, a hydraulic rod, a rack, a second connecting rod, a sliding block and a second sliding groove, the inner wall of the high-voltage cabinet main body, which is positioned below the wiring side plate, is provided with a shutter, the inner wall of one side of the shutter is rotatably connected with a second rotating shaft, a rotating plate is fixedly arranged on the outer wall of the middle part of the second rotating shaft, a gear is fixed on the outer wall of the second rotating shaft, which is positioned at one side of the rotating plate, the outer wall of one side of the gear is engaged and connected with a rack, the inner wall of the bottom end of the high-voltage cabinet main body is embedded and connected with a hydraulic rod, one end of a telescopic rod of the hydraulic rod is inserted into the rack, a second connecting rod is welded and fixed on the outer wall of one side of the rack, the sliding block is fixedly welded on the outer wall of the other end of the second connecting rod, and a second sliding groove is formed in the inner wall of one side of the high-voltage cabinet main body and corresponds to the sliding block.
According to the technical scheme, the top outer wall of the high-voltage board main body is symmetrically in threaded connection with first connecting rods, and the top outer wall of each first connecting rod is fixedly welded with a hanging ring.
According to the technical scheme, the outer wall of the bottom end of the rolling door is fixedly welded with the door handle.
According to the technical scheme, the number of the second rotating shafts, the number of the rotating plates and the number of the gears are all five.
According to the technical scheme, the bearing is installed at the rotating connection position of the second rotating shaft and the louver.
According to the technical scheme, the bearing is installed at the rotating connection position of the first rotating shaft and the winding box.
According to the technical scheme, the combined shape of the convex block and the clamping groove is concave.
According to the technical scheme, lubricating oil is coated on the inner walls of the first sliding groove and the second sliding groove.
Compared with the prior art, the invention has the following beneficial effects: the invention adopts the scheme of idle wiring of the instrument in the cabinet, leads are connected by BV6 plastic copper wires, can be connected laterally and reversely, are convenient to wire, are beneficial to reducing the overall height of the high-voltage cabinet and the manufacturing cost of a small bus, adopt a rolling door device, do not occupy limited space when opening the cabinet door, improve the space utilization rate, adopt a ventilation and heat dissipation device and are beneficial to reducing the temperature in the cabinet.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is an enlarged view of the structure of area A of FIG. 2 according to the present invention;
FIG. 4 is a front view cut-away schematic of the present invention;
FIG. 5 is an enlarged view of the structure of the area B in FIG. 4 according to the present invention;
FIG. 6 is a side view cutaway configuration of the present invention;
in the figure: 1. a high-voltage cabinet main body; 2. a wiring assembly; 3. a rollup door assembly; 4. a ventilation and heat dissipation assembly; 5. a first connecting rod; 6. a hoisting ring; 7. a door handle; 21. a wiring backplane; 22. a first empty trunking; 23. a wiring side plate; 24. a second empty trunking; 25. a connecting plate; 31. a coiling box; 32. a first rotating shaft; 33. a torsion spring; 34. rolling doors; 35. a bump; 36. a first chute; 37. a limiting groove; 38. a slide rail; 39. a clamping block; 310. connecting blocks; 311. a clamping groove; 41. a blind window; 42. a second rotating shaft; 43. a rotating plate; 44. a gear; 45. a hydraulic lever; 46. a rack; 47. a second connecting rod; 48. a slider; 49. a second runner.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a high-voltage cabinet convenient for wiring comprises a high-voltage cabinet main body 1, a wiring assembly 2, a rolling door assembly 3, a ventilation and heat dissipation assembly 4, a first connecting rod 5, a hanging ring 6 and a door handle 7, wherein the wiring assembly 2 is fixed on the inner wall of one side of the high-voltage cabinet main body 1; the wiring assembly 2 comprises a wiring bottom plate 21, a first empty wiring groove 22, a wiring side plate 23, a second empty wiring groove 24 and a connecting plate 25, the wiring bottom plate 21 is embedded and installed on the inner wall of one side of the high-voltage cabinet main body 1, the first empty wiring groove 22 is distributed and formed on the inner wall of one side of the wiring bottom plate 21, the wiring side plate 23 is embedded and installed on the inner wall of two opposite sides of the high-voltage cabinet main body 1, the second empty wiring groove 24 is distributed and formed on the inner wall of one side of the wiring side plate 23, two ends of the first empty wiring groove 22 are communicated and connected with one end of the second empty wiring groove 24, the connecting plate 25 is fixedly welded on the outer wall of the top end of the wiring bottom plate 21, and the rolling door assembly 3 is fixed on the outer wall of; the rolling door component 3 includes a rolling box 31, a first rotating shaft 32, a torsion spring 33, a rolling door 34, a protrusion 35, a first sliding groove 36, a limiting groove 37, a sliding rail 38, a clamping block 39, a connecting block 310 and a clamping groove 311, the rolling box 31 is welded and fixed on the top end outer wall of the high-voltage cabinet main body 1 at the other side of the wiring bottom plate 21, the first rotating shaft 32 is connected on the inner walls at two sides of the rolling box 31 in a rotating way, the rolling door 34 is installed on the outer wall at one side of the first rotating shaft 32, the torsion spring 33 is installed on the outer wall between the first rotating shaft 32 and the rolling door 34, the first sliding grooves 36 are all opened on the inner walls of the high-voltage cabinet main body 1 at two sides of the rolling door 34, both ends of the rolling door 34 are connected inside the first sliding grooves 36 in a sliding way, the protrusion 35 is welded and fixed on the bottom end outer wall of the rolling door 34, the limiting groove 37 is opened on the bottom end inner wall of the, a clamping block 39 is connected on the inner wall of one side of the slide rail 38 in a sliding manner, a connecting block 310 is fixedly welded on the outer wall of one end of the clamping block 39, a clamping groove 311 is formed in the inner wall of one side of the projection 35 corresponding to the clamping block 39, and a ventilation and heat dissipation assembly 4 is fixed on the inner wall of the high-voltage cabinet main body 1 below the wiring side plate 23; the ventilation and heat dissipation assembly 4 comprises a louver 41, a second rotating shaft 42, a rotating plate 43, a gear 44, a hydraulic rod 45, a rack 46, a second connecting rod 47, a sliding block 48 and a second sliding groove 49, the louver 41 is arranged on the inner wall of the high-voltage cabinet main body 1 below the wiring side plate 23, the second rotating shaft 42 is rotatably connected to the inner wall of one side of the louver 41, the rotating plate 43 is fixedly installed on the outer wall of the middle part of the second rotating shaft 42, the gear 44 is fixed on the outer wall of one side of the rotating plate 43 of the second rotating shaft 42, the rack 46 is engaged and connected to the outer wall of one side of the gear 44, the hydraulic rod 45 is embedded and connected to the inner wall of, one end of a telescopic rod of the hydraulic rod 45 is inserted into the rack 46, a second connecting rod 47 is fixedly welded on the outer wall of one side of the rack 46, a sliding block 48 is fixedly welded on the outer wall of the other end of the second connecting rod 47, and a second sliding groove 49 is formed in the inner wall of one side of the high-voltage cabinet main body 1 corresponding to the sliding block 48; the outer wall of the top end of the high-voltage cabinet main body 1 is symmetrically and threadedly connected with a first connecting rod 5, and a lifting ring 6 is fixedly welded on the outer wall of the top end of the first connecting rod 5, so that the high-voltage cabinet can be hung conveniently; a door handle 7 is welded and fixed on the outer wall of the bottom end of the rolling door 34, so that the rolling door 34 can be conveniently opened; the number of the second rotating shafts 42, the rotating plates 43 and the gears 44 is five, so that the ventilation effect is improved; a bearing is arranged at the rotary connection position of the second rotating shaft 42 and the shutter 41, so that the rotating plate 43 can rotate conveniently; a bearing is arranged at the rotating connection position of the first rotating shaft 32 and the rolling box 31, so that the rolling door 34 can be conveniently opened and retracted; the combination shape of the convex block 35 and the clamping groove 311 is concave, so that the structural integrity is ensured; the bottom end of the rolling door 34 penetrates through the outer walls of the two sides of the rolling box 31, so that the integrity of the device is ensured; the high-voltage board firstly lowers the BV6 copper wire to a small bus, then installs electrical elements on the connecting plate 25, then puts the BV6 copper wire into the first empty wire slot 22 and the second empty wire slot 24 respectively, so as to prevent the BV6 copper wire from being seen in the main body 1 of the high-voltage board, which is convenient for people to wire, the wires can be connected in an upside-down and side-connected manner, and the maintenance of workers can not be affected, and when the main body 1 of the high-voltage board works, the hydraulic rod 45 is usually started to drive the rack 46 to move up and down along the second sliding slot 49, then the rack 46 drives the gear 44 to rotate the second rotating shaft 42 and the rotating plate 43 in the shutter 41, so that ventilation can be realized, and air flow can be introduced into the board, the heat dissipation and ventilation effects can be achieved, when the rolling door 34 needs to be opened, the clamping block 39 in the clamping slot 311 firstly slides to the inside of the sliding rail 38 through the connecting block 310, then, the door handle 7 is released, the rolling door 34 is retracted into the rolling box 31 along the first sliding groove 36 under the action of the first rotating shaft 32 and the torsion spring 33, the rolling door 34 is pulled down when being closed, and the engaging block 39 is placed into the engaging groove 311 to be closed.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. 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 (8)
1. The utility model provides a high-voltage board convenient to wiring, includes high-voltage board main part (1), wiring subassembly (2), rolling door subassembly (3), ventilation cooling subassembly (4), head rod (5), rings (6) and door handle (7), its characterized in that: a wiring component (2) is fixed on the inner wall of one side of the high-voltage cabinet main body (1);
the wiring assembly (2) comprises a wiring bottom plate (21), a first empty wiring groove (22), a wiring side plate (23), a second empty wiring groove (24) and a connecting plate (25), a wiring bottom plate (21) is embedded and installed on the inner wall of one side of the high-voltage cabinet main body (1), a first empty wiring groove (22) is distributed on the inner wall of one side of the wiring bottom plate (21), the inner walls of two opposite sides of the high-voltage cabinet main body (1) are respectively embedded with a wiring side plate (23), a second air wiring groove (24) is distributed on the inner wall of one side of the wiring side plate (23), and both ends of the first empty wire slot (22) are communicated with one end of the second empty wire slot (24), a connecting plate (25) is welded and fixed on the outer wall of the top end of the wiring bottom plate (21), a rolling door assembly (3) is fixed on the outer wall of the high-voltage cabinet main body (1) positioned at the other side of the wiring bottom plate (21);
the rolling door assembly (3) comprises a rolling box (31), a first rotating shaft (32), a torsion spring (33), a rolling door (34), a convex block (35), a first sliding groove (36), a limiting groove (37), a sliding rail (38), a clamping block (39), a connecting block (310) and a clamping groove (311), the rolling box (31) is fixedly welded on the outer wall of the top end of the other side of the wiring bottom plate (21) of the high-voltage cabinet main body (1), the inner walls of the two sides of the rolling box (31) are rotatably connected with the first rotating shaft (32), the rolling door (34) is installed on the outer wall of one side of the first rotating shaft (32), the torsion spring (33) is installed on the outer wall between the first rotating shaft (32) and the rolling door (34), the first sliding grooves (36) are formed on the inner walls of the two sides of the rolling door (34) of the high-voltage cabinet main body (1), and the two ends of the rolling door (34) are both connected in the first sliding groove, a bump (35) is welded and fixed on the outer wall of the bottom end of the rolling door (34), a limiting groove (37) is formed in the inner wall of the bottom end of the high-voltage cabinet main body (1) corresponding to the bump (35), a sliding rail (38) is installed on the inner wall, located on one side of the limiting groove (37), of the high-voltage cabinet main body (1), a clamping block (39) is connected to the inner wall, located on one side of the sliding rail (38), in a sliding mode, a connecting block (310) is welded and fixed on the outer wall of one end of the clamping block (39), a clamping groove (311) is formed in the inner wall, located on one side of the bump (35), corresponding to the clamping block (39), of the high-voltage cabinet main body (1), and a;
the ventilation and heat dissipation assembly (4) comprises a louver (41), a second rotating shaft (42), a rotating plate (43), a gear (44), a hydraulic rod (45), a rack (46), a second connecting rod (47), a sliding block (48) and a second sliding groove (49), the louver (41) is arranged on the inner wall of the high-voltage cabinet main body (1) below the wiring side plate (23), the second rotating shaft (42) is rotatably connected to the inner wall of one side of the louver (41), the rotating plate (43) is fixedly installed on the outer wall of the middle part of the second rotating shaft (42), the gear (44) is fixed on the outer wall of one side of the rotating plate (43) of the second rotating shaft (42), the rack (46) is connected to the outer wall of one side of the gear (44) in a meshing manner, the hydraulic rod (45) is connected to the inner wall of the bottom end of the high-voltage cabinet main body (1) in an embedded manner, and one end of a, a second connecting rod (47) is welded and fixed on the outer wall of one side of the rack (46), a sliding block (48) is welded and fixed on the outer wall of the other end of the second connecting rod (47), and a second sliding groove (49) is formed in the inner wall of one side of the high-voltage cabinet main body (1) corresponding to the sliding block (48).
2. A high voltage cabinet to facilitate wiring according to claim 1, wherein: symmetrical threaded connection has head rod (5) on the top outer wall of high-voltage board main part (1), welded fastening has rings (6) on the top outer wall of head rod (5).
3. A high voltage cabinet to facilitate wiring according to claim 1, wherein: and a door handle (7) is welded and fixed on the outer wall of the bottom end of the rolling door (34).
4. A high voltage cabinet to facilitate wiring according to claim 1, wherein: the number of the second rotating shafts (42), the number of the rotating plates (43) and the number of the gears (44) are all five.
5. A high voltage cabinet to facilitate wiring according to claim 1, wherein: and a bearing is arranged at the rotary connection position of the second rotating shaft (42) and the shutter (41).
6. A high voltage cabinet to facilitate wiring according to claim 1, wherein: and a bearing is arranged at the rotary connection position of the first rotating shaft (32) and the winding box (31).
7. A high voltage cabinet to facilitate wiring according to claim 1, wherein: the combination shape of the convex block (35) and the clamping groove (311) is concave.
8. A high voltage cabinet to facilitate wiring according to claim 1, wherein: and lubricating oil is coated on the inner walls of the first sliding groove (36) and the second sliding groove (49).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911289482.6A CN111129969A (en) | 2019-12-13 | 2019-12-13 | High-voltage board convenient to wiring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911289482.6A CN111129969A (en) | 2019-12-13 | 2019-12-13 | High-voltage board convenient to wiring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111129969A true CN111129969A (en) | 2020-05-08 |
Family
ID=70498992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911289482.6A Pending CN111129969A (en) | 2019-12-13 | 2019-12-13 | High-voltage board convenient to wiring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111129969A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112235975A (en) * | 2020-10-03 | 2021-01-15 | 胡梦 | 5G communication base station ventilation heat radiation structure |
| CN113314306A (en) * | 2021-06-11 | 2021-08-27 | 国网山东省电力公司日照供电公司 | Visual early warning system of line developable capacity |
-
2019
- 2019-12-13 CN CN201911289482.6A patent/CN111129969A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112235975A (en) * | 2020-10-03 | 2021-01-15 | 胡梦 | 5G communication base station ventilation heat radiation structure |
| CN113314306A (en) * | 2021-06-11 | 2021-08-27 | 国网山东省电力公司日照供电公司 | Visual early warning system of line developable capacity |
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Application publication date: 20200508 |