CN111584270A - Outdoor high-voltage circuit breaker - Google Patents
Outdoor high-voltage circuit breaker Download PDFInfo
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- CN111584270A CN111584270A CN202010468413.8A CN202010468413A CN111584270A CN 111584270 A CN111584270 A CN 111584270A CN 202010468413 A CN202010468413 A CN 202010468413A CN 111584270 A CN111584270 A CN 111584270A
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- plate
- circuit breaker
- rod
- voltage circuit
- clamping
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/02—Bases, casings, or covers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/52—Cooling of switch parts
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0406—Details thereof
- H02G3/0418—Covers or lids; Their fastenings
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0462—Tubings, i.e. having a closed section
- H02G3/0487—Tubings, i.e. having a closed section with a non-circular cross-section
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Gas-Insulated Switchgears (AREA)
Abstract
The invention belongs to the technical field of high-voltage circuit breakers, and particularly relates to an outdoor high-voltage circuit breaker which comprises a base, a top plate and a telescopic hose, wherein reinforcing ribs are fixed above the base, a middle plate is arranged inside the top plate, a control box is arranged at the front end of the telescopic hose, a fixing plate is arranged inside the control box, a clamping groove is formed in the top end of the positioning rod, a positioning mechanism is arranged at the right end of the clamping plate, a connecting rod is arranged below a rotating shaft, a hinge is connected to the surface of the front end of the control box, a sliding block is connected above a shielding plate, and a shell is connected above the top plate. This outdoor high voltage circuit breaker structure is nimble, can carry out altitude mixture control according to the condition, and application scope is wide, and the cooling performance is good, and inside can not be overheated easily, and the arrangement of inside wire has an order, and operating personnel need not consume the wire that extra time was right when debugging the wire and arrange in order, and convenient to use, and can utilize the resource of nature, energy-concerving and environment-protective.
Description
Technical Field
The invention relates to the technical field of high-voltage circuit breakers, in particular to an outdoor high-voltage circuit breaker.
Background
The high-voltage circuit breaker is used as a household article used by people every day, and has become a necessity for many families nowadays, the industry has been developed for more than ten years, technology is continuously improved and changed from the beginning to the present, electric operation is more popular, the industry belongs to the field of building materials and small household appliances, the building materials and the small household appliances are compatible, the building materials and the small household appliances are close to the household appliance industry, and a special high-voltage circuit breaker system is required to be used for controlling the high-voltage circuit breaker.
At present, traditional high voltage circuit breaker structure is not nimble enough, can't carry out high regulation according to the condition, application scope is limited, the cooling performance is relatively poor, inside is because of overheated stop work easily, inside wire is comparatively mixed and disorderly, operating personnel need consume extra time when debugging to inside and arrange the wire in order, it is not convenient to use, and the unable abundant utilization of resource to the nature, energy-concerving and environment-protective inadequately, need the structure nimble, can carry out altitude mixture control according to the condition, application scope is wide, the cooling performance is good, inside can not be overheated easily, the arrangement of inside wire has the orderliness, operating personnel need not consume the wire that extra time was right when debugging to the wire and arrange in order, high durability and convenient use, and can utilize the resource of nature, energy-concerving and environment-protective novel high.
In order to solve the problems, innovative design is urgently needed on the basis of the original high-voltage circuit breaker.
Disclosure of Invention
The invention aims to provide an outdoor high-voltage circuit breaker, and aims to solve the problems that like products proposed in the background art are not flexible enough in structure, cannot be adjusted in height according to conditions, are limited in application range, poor in cooling performance, easy to stop working due to overheating inside, messy in internal leads, and operators need to spend extra time to arrange the leads when debugging the inside, so that the outdoor high-voltage circuit breaker is inconvenient to use, cannot fully utilize natural resources, and is not energy-saving and environment-friendly enough.
In order to achieve the purpose, the invention provides the following technical scheme: an outdoor high-voltage circuit breaker comprises a base, a top plate and a telescopic hose, wherein reinforcing ribs are fixed above the base, a supporting mechanism is arranged on the left side of each reinforcing rib, a middle plate is arranged inside the top plate, the top plate is positioned above the supporting mechanism, a control box is arranged at the front end of the telescopic hose, the telescopic hose is positioned inside the middle plate, a fixed plate is arranged inside the control box, a positioning rod is connected above the fixed plate, a clamping groove is formed in the top end of the positioning rod, a clamping plate is arranged inside the clamping groove, a positioning mechanism is arranged at the right end of the clamping plate, a rotating shaft is connected on the left side of the clamping plate, a connecting rod is arranged below the rotating shaft, a hinge is connected to the surface of the front end of the control box, a baffle is arranged on the right side of the hinge, a glass plate is arranged inside the, and the outside of water pump is fixed with the water tank, the back surface mounting of water tank has the filter screen, and the rear of filter screen is provided with the collecting box, the sunshade is installed on the inside top of collecting box, and the right side of sunshade is fixed with the fixed block, the top of sunshade is connected with the slider, and the outside of slider is provided with the slide, the top of roof is connected with the casing.
Preferably, the supporting mechanism comprises a fixing rod, a sliding groove, a hydraulic push rod and a supporting rod, the sliding groove is formed in the fixing rod, the hydraulic push rod is installed in the sliding groove, and the supporting rod is connected above the hydraulic push rod.
Preferably, the supporting rod forms a sliding structure with the fixing rod through the sliding groove, vertical center lines between the supporting rod and the fixing rod are overlapped, and the supporting rod forms a lifting structure with the fixing rod through the hydraulic push rod.
Preferably, the flexible hose is in a curved structure and is distributed in the middle plate, the water tank and the middle plate form a one-way circulation structure through the cooperation between the water pump and the flexible hose, and a coating structure is formed between the top plate and the middle plate.
Preferably, the clamping plate forms a rotating structure with the connecting rod through the rotating shaft, the clamping plate is matched with the clamping groove in size, the fixing plates, the positioning rod, the clamping plate and the connecting rod are of rectangular structures, and the fixing plates are symmetrical with respect to a vertical central line of the control box.
Preferably, the positioning mechanism comprises a return spring, an elastic sheet and a positioning groove, the elastic sheet is connected below the return spring, and the positioning groove is formed in the outer portion of the elastic sheet.
Preferably, the elastic sheet forms an elastic pressing structure with the clamping plate through the reset spring, the size of the elastic sheet is matched with that of the positioning groove, and the clamping plate is connected with the clamping groove in a clamping mode through matching between the positioning groove and the elastic sheet.
Preferably, the length of the horizontal direction of the filter screen is equal to the length of the horizontal direction of the collecting box, a circulating structure is arranged between the collecting box and the water tank, the shielding plate and the collecting box form a sliding translation structure through the matching between the sliding block and the sliding way, and the collecting box forms a sealing structure through the matching between the shielding plate and the fixing block.
Compared with the prior art, the invention has the beneficial effects that: the outdoor high-voltage circuit breaker can be automatically operated, does not need to consume a large amount of manpower and energy when in use, is convenient to use, can be used for airing different types of clothes, is high in airing efficiency, can be used for airing the clothes while airing the clothes, can be used for photovoltaic power generation, and is energy-saving and environment-friendly;
1. the outdoor high-voltage circuit breaker drives the supporting rod to slide in the sliding groove through the arrangement of the supporting mechanism and the work of the hydraulic push rod, so that the height of the supporting rod in the vertical direction of the top plate is adjusted, the circuit breaker can be adjusted in height according to conditions, the flexibility of the structure of the circuit breaker is improved, the circuit breaker can be suitable for different conditions, and the application range of the circuit breaker is improved;
2. according to the outdoor high-voltage circuit breaker, the water tank, the water pump and the telescopic hose are arranged, water in the water tank is sent into the telescopic hose through the water pump, the telescopic hose can be stretched according to the height of the top plate, the telescopic hose cools the circuit breaker through the circulation of internal water, the contact area between the water and the circuit breaker is increased through the curved telescopic hose, meanwhile, the flowing time of the water is prolonged, so that the cooling performance of the circuit breaker is improved, and the circuit breaker cannot stop working due to overheating;
3. the outdoor high-voltage circuit breaker can adjust the position of the clamping plate through the rotating shaft through the arrangement of the rotating shaft, the clamping plate, the clamping groove and the connecting rod, when the clamping plate is positioned in the clamping groove, a rectangular frame body is formed among the fixing plate, the positioning rod, the clamping plate and the connecting rod, and a wire in the control box can be fixed through the rectangular frame body, so that the wire is more orderly in the control box, and an operator can conveniently debug the interior of the control box subsequently;
4. the outdoor high-voltage circuit breaker is characterized in that the positioning mechanism is arranged, the positioning groove fixes the position of the clamping plate through the elastic sheet, so that the clamping plate cannot easily fall off from the clamping groove, when an internal wire needs to be debugged, a proper acting force is applied to the clamping plate, the elastic sheet can be pressed into the clamping plate through the elasticity of the reset spring, and the positioning groove cannot fix the position of the clamping plate, so that the clamping plate can normally turn up, and the debugging of an operator on the wire is not influenced while the wire is positioned;
5. this outdoor high voltage circuit breaker passes through the collecting box, the filter screen, the slider, the slide, the setting of sunshade and fixed block, the collecting box can be collected the rainwater, the rainwater can flow into in the water tank through the collecting box, the filter screen filters the great impurity of volume in the rainwater, make the circuit breaker can carry out the water-cooling through the rainwater, energy-concerving and environment-protective, can utilize the resource of nature, can adjust the position of sunshade horizontal direction through the removal of slider in the slide, sunshade and fixed block provide the protection to the collecting box when need not collect the rainwater.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic top view of a portion of the water tank of the present invention;
FIG. 3 is a front view of the console box of the present invention;
FIG. 4 is a schematic top view of a fixing plate according to the present invention;
FIG. 5 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
in the figure: 1. a base; 2. reinforcing ribs; 3. a support mechanism; 301. fixing the rod; 302. a sliding groove; 303. a hydraulic push rod; 304. a strut; 4. a top plate; 5. a middle plate; 6. a flexible hose; 7. a control box; 8. a fixing plate; 9. positioning a rod; 10. a card slot; 11. clamping a plate; 12. a positioning mechanism; 1201. a return spring; 1202. a spring plate; 1203. positioning a groove; 13. a rotating shaft; 14. a connecting rod; 15. a hinge; 16. a baffle plate; 17. a glass plate; 18. a water pump; 19. a water tank; 20. a filter screen; 21. a collection box; 22. a shutter; 23. a fixed block; 24. a slider; 25. a slideway; 26. a housing.
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. 1-5, the present invention provides a technical solution: an outdoor high-voltage circuit breaker comprises a base 1, a top plate 4 and a telescopic hose 6, wherein a reinforcing rib 2 is fixed above the base 1, a supporting mechanism 3 is arranged on the left side of the reinforcing rib 2, a middle plate 5 is arranged inside the top plate 4, the top plate 4 is positioned above the supporting mechanism 3, a control box 7 is arranged at the front end of the telescopic hose 6, the telescopic hose 6 is positioned inside the middle plate 5, a fixed plate 8 is arranged inside the control box 7, a positioning rod 9 is connected above the fixed plate 8, a clamping groove 10 is arranged at the top end of the positioning rod 9, a clamping plate 11 is arranged inside the clamping groove 10, a positioning mechanism 12 is arranged at the right end of the clamping plate 11, a rotating shaft 13 is connected to the left side of the clamping plate 11, a connecting rod 14 is arranged below the rotating shaft 13, a hinge 15 is connected to the surface of the front end of the control box 7, a baffle 16, a water pump 18 is connected to the lower portion of the telescopic hose 6, a water tank 19 is fixed to the outer portion of the water pump 18, a filter screen 20 is mounted on the back surface of the water tank 19, a collecting box 21 is arranged behind the filter screen 20, a shielding plate 22 is mounted at the top end of the inner portion of the collecting box 21, a fixing block 23 is fixed to the right side of the shielding plate 22, a sliding block 24 is connected to the upper portion of the shielding plate 22, a sliding way 25 is arranged on the outer portion of the sliding block 24, and a shell 26 is;
further, the supporting mechanism 3 comprises a fixed rod 301, a sliding groove 302, a hydraulic push rod 303 and a support rod 304, the sliding groove 302 is arranged inside the fixed rod 301, the hydraulic push rod 303 is arranged inside the sliding groove 302, and the support rod 304 is connected above the hydraulic push rod 303;
further, a sliding structure is formed between the supporting rod 304 and the fixing rod 301 through the sliding groove 302, vertical center lines between the supporting rod 304 and the fixing rod 301 are overlapped, a lifting structure is formed between the supporting rod 304 and the fixing rod 301 through the hydraulic push rod 303, the hydraulic push rod 303 is of the type HOB40 x 50, the supporting rod 304 is driven to slide in the sliding groove 302 through the work of the hydraulic push rod 303, so that the supporting rod 304 adjusts the height of the top plate 4 in the vertical direction, the breaker can be adjusted in height according to the situation, the flexibility of the breaker structure is improved, the breaker can be suitable for different situations, and the application range of the breaker is improved;
furthermore, the flexible hose 6 is distributed in the middle plate 5 in a curved structure, the water tank 19 and the middle plate 5 form a one-way circulation structure through the cooperation between the water pump 18 and the flexible hose 6, the top plate 4 and the middle plate 5 are in a coating structure, the water pump 18 is HQB-2000 in model, water in the water tank 19 is sent into the flexible hose 6 through the water pump 18, the flexible hose 6 can stretch according to the height of the top plate 4, the flexible hose 6 cools and cools the breaker through the circulation of the internal water, the curved flexible hose 6 improves the contact area between the water and the breaker and prolongs the flowing time of the water, so that the cooling performance of the breaker is improved, and the breaker cannot stop working due to overheating;
furthermore, the clamping plate 11 forms a rotating structure with the connecting rod 14 through the rotating shaft 13, the clamping plate 11 is matched with the clamping groove 10 in size, the fixing plate 8, the positioning rod 9, the clamping plate 11 and the connecting rod 14 are of a rectangular structure, the fixing plates 8 are symmetrical with each other about a vertical central line of the control box 7, the position of the clamping plate 11 can be adjusted through the rotating shaft 13, when the clamping plate 11 is located inside the clamping groove 10, a rectangular frame body is formed among the fixing plate 8, the positioning rod 9, the clamping plate 11 and the connecting rod 14, and a lead inside the control box 7 can be fixed through the rectangular frame body, so that the lead is more organized inside the control box 7, and an operator can conveniently debug the inside of the control box 7 subsequently;
further, the positioning mechanism 12 includes a return spring 1201, an elastic sheet 1202 and a positioning groove 1203, the elastic sheet 1202 is connected below the return spring 1201, and the positioning groove 1203 is arranged outside the elastic sheet 1202;
furthermore, the elastic pressing structure is formed between the elastic sheet 1202 and the clamping plate 11 through the reset spring 1201, the size of the elastic sheet 1202 is matched with that of the positioning groove 1203, the clamping plate 11 is connected with the clamping groove 10 in a clamping mode through the matching between the positioning groove 1203 and the elastic sheet 1202, the positioning groove 1203 fixes the position of the clamping plate 11 through the elastic sheet 1202, the clamping plate 11 cannot easily fall off from the clamping groove 10, when an internal wire needs to be debugged, a proper acting force is applied to the clamping plate 11, the elastic sheet 1202 can be pressed into the clamping plate 11 through the elasticity of the reset spring 1201, and the position of the clamping plate 11 cannot be fixed by the positioning groove 1203, so that the clamping plate 11 can be rotated normally, the debugging of an operator on the wire cannot be influenced while the wire is positioned;
furthermore, the length of the filter screen 20 in the horizontal direction is equal to that of the collecting box 21 in the horizontal direction, and a circulating structure is arranged between the collecting box 21 and the water tank 19, and the shutter 22 constitutes a sliding translation structure with the collection box 21 through the cooperation between the slider 24 and the slide 25, and the collecting box 21 forms a sealing structure through the matching between the shielding plate 22 and the fixing block 23, the collecting box 21 can collect rainwater, the rainwater can flow into the water tank 19 through the collecting box 21, the filter screen 20 filters impurities with larger volume in the rainwater, so that the circuit breaker can be cooled by the rainwater in a water cooling way, the energy is saved, the environment is protected, the resources in the nature can be utilized, the horizontal position of the shutter 22 can be adjusted by the movement of the slider 24 in the slide 25, the shutter 22 and the fixing block 23 provide protection to the collection tank 21 when rainwater does not need to be collected.
The working principle is as follows: the outdoor high-voltage circuit breaker is used according to the principle that the circuit breaker is firstly installed at a proper position, the base 1 supports and fixes the circuit breaker, the support rod 304 is driven to slide in the sliding groove 302 through the work of the hydraulic push rod 303, so that the support rod 304 can adjust the height of the top plate 4 in the vertical direction, the circuit breaker can adjust the height according to the situation, the flexibility of the structure of the circuit breaker is improved, the circuit breaker can be suitable for different situations, the application range of the circuit breaker is improved, then the shell 26 is connected with a high-voltage wire needing short-circuit protection, the collection box 21 can collect rainwater, the rainwater can flow into the water tank 19 through the collection box 21, the filter screen 20 filters impurities with larger volume in the rainwater, the circuit breaker can be cooled through the rainwater, the energy is saved, the environment is protected, and natural resources can be utilized, the horizontal position of the shielding plate 22 can be adjusted through the movement of the sliding block 24 in the sliding way 25, the shielding plate 22 and the fixed block 23 provide protection for the collecting box 21 when rainwater is not required to be collected, water in the water tank 19 is sent into the flexible hose 6 through the water pump 18, the flexible hose 6 can stretch according to the height of the top plate 4, the flexible hose 6 cools and cools the breaker through the circulation of internal water, the curved flexible hose 6 improves the contact area between the water and the breaker and prolongs the flowing time of the water, so that the cooling performance of the breaker is improved, and the breaker cannot stop working due to overheating;
the position of the card 11 can be adjusted by the rotation shaft 13, and when the card 11 is located inside the card slot 10, a rectangular frame body is formed among the fixing plate 8, the positioning rod 9, the clamping plate 11 and the connecting rod 14, the rectangular frame body can fix the wires in the control box 7, so that the wires are more orderly in the control box 7, an operator can conveniently debug the interior of the control box 7 subsequently, the positioning groove 1203 fixes the position of the clamping plate 11 through the elastic sheet 1202, so that the clamping plate 11 cannot easily fall off from the clamping groove 10, when the wires in the interior need to be debugged, an appropriate acting force is applied to the clamping plate 11, the elastic sheet 1202 can be pressed into the clamping plate 11 through the elasticity of the return spring 1201, so that the positioning groove 1203 cannot fix the position of the clamping plate 11, therefore, the clamping plate 11 can be rotated normally, and the debugging of an operator on the wire can not be influenced while the wire is positioned.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an outdoor high voltage circuit breaker, includes base (1), roof (4) and expansion hose (6), its characterized in that: the reinforcing rib type telescopic hose is characterized in that a reinforcing rib (2) is fixed above the base (1), a supporting mechanism (3) is arranged on the left side of the reinforcing rib (2), a middle plate (5) is installed inside the top plate (4), the top plate (4) is located above the supporting mechanism (3), a control box (7) is arranged at the front end of the telescopic hose (6), the telescopic hose (6) is located inside the middle plate (5), a fixing plate (8) is installed inside the control box (7), a positioning rod (9) is connected above the fixing plate (8), a clamping groove (10) is arranged at the top end of the positioning rod (9), a clamping plate (11) is installed inside the clamping groove (10), a positioning mechanism (12) is arranged at the right end of the clamping plate (11), a rotating shaft (13) is connected on the left side of the clamping plate (11), and a connecting rod (14) is arranged below the rotating shaft (, the utility model discloses a solar water heater, including control box (7), and the front end surface of control box (7) is connected with hinge (15), and baffle (16) are installed on the right side of hinge (15), inside arrangement of baffle (16) has glass board (17), the below of bellows (6) is connected with water pump (18), and the external fixation of water pump (18) has water tank (19), the back surface mounting of water tank (19) has filter screen (20), and the rear of filter screen (20) is provided with collecting box (21), sunshade (22) are installed on the inside top of collecting box (21), and the right side of sunshade (22) is fixed with fixed block (23), the top of sunshade (22) is connected with slider (24), and the outside of slider (24) is provided with slide (25), the top of roof (4) is connected with casing (.
2. An outdoor high voltage circuit breaker according to claim 1, characterized in that: the supporting mechanism (3) comprises a fixing rod (301), a sliding groove (302), a hydraulic push rod (303) and a support rod (304), the sliding groove (302) is arranged inside the fixing rod (301), the hydraulic push rod (303) is arranged inside the sliding groove (302), and the support rod (304) is connected above the hydraulic push rod (303).
3. An outdoor high voltage circuit breaker according to claim 2, characterized in that: the support rod (304) forms a sliding structure with the fixing rod (301) through the sliding groove (302), vertical center lines between the support rod (304) and the fixing rod (301) are overlapped, and the support rod (304) forms a lifting structure with the fixing rod (301) through the hydraulic push rod (303).
4. An outdoor high voltage circuit breaker according to claim 1, characterized in that: the flexible hose (6) is of a curved structure and is distributed in the middle plate (5), the water tank (19) forms a one-way circulation structure with the middle plate (5) through the matching between the water pump (18) and the flexible hose (6), and a coating structure is formed between the top plate (4) and the middle plate (5).
5. An outdoor high voltage circuit breaker according to claim 1, characterized in that: the clamping plate (11) forms a rotating structure with the connecting rod (14) through the rotating shaft (13), the clamping plate (11) is matched with the clamping groove (10) in size, the fixing plate (8), the positioning rod (9), the clamping plate (11) and the connecting rod (14) are of a rectangular structure, and the fixing plates (8) are symmetrical with respect to a vertical central line of the control box (7).
6. An outdoor high voltage circuit breaker according to claim 1, characterized in that: the positioning mechanism (12) comprises a return spring (1201), an elastic sheet (1202) and a positioning groove (1203), the elastic sheet (1202) is connected below the return spring (1201), and the positioning groove (1203) is arranged outside the elastic sheet (1202).
7. An outdoor high voltage circuit breaker according to claim 6, characterized in that: the elastic sheet (1202) forms an elastic pressing structure with the clamping plate (11) through the reset spring (1201), the size of the elastic sheet (1202) is matched with that of the positioning groove (1203), and the clamping plate (11) is connected with the clamping groove (10) in a clamping mode through matching between the positioning groove (1203) and the elastic sheet (1202).
8. An outdoor high voltage circuit breaker according to claim 1, characterized in that: the length of the filter screen (20) in the horizontal direction is equal to that of the collection box (21), a circulating structure is arranged between the collection box (21) and the water tank (19), the shielding plate (22) and the collection box (21) form a sliding translation structure through the matching between the sliding block (24) and the sliding rail (25), and the collection box (21) forms a sealing structure through the matching between the shielding plate (22) and the fixing block (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010468413.8A CN111584270A (en) | 2020-05-28 | 2020-05-28 | Outdoor high-voltage circuit breaker |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010468413.8A CN111584270A (en) | 2020-05-28 | 2020-05-28 | Outdoor high-voltage circuit breaker |
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| CN111584270A true CN111584270A (en) | 2020-08-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010468413.8A Withdrawn CN111584270A (en) | 2020-05-28 | 2020-05-28 | Outdoor high-voltage circuit breaker |
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| CN110600225A (en) * | 2019-10-21 | 2019-12-20 | 徐州市铜山区百恒电子厂 | Rainwater cooling device for pole-mounted transformer |
| CN209914397U (en) * | 2019-05-20 | 2020-01-07 | 厦门萤烛网络科技有限公司 | Wireless thing allies oneself with intelligent terminal heat abstractor |
| CN110970273A (en) * | 2019-12-10 | 2020-04-07 | 深圳供电局有限公司 | Electric primary circuit breaker heat abstractor |
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2020
- 2020-05-28 CN CN202010468413.8A patent/CN111584270A/en not_active Withdrawn
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107482487A (en) * | 2017-07-09 | 2017-12-15 | 宁波智正伟盈信息科技有限公司 | A kind of fault isolates switch board |
| CN107656585A (en) * | 2017-07-27 | 2018-02-02 | 湖北窗口科技有限公司 | Main frame cover, host box and main frame |
| CN209914397U (en) * | 2019-05-20 | 2020-01-07 | 厦门萤烛网络科技有限公司 | Wireless thing allies oneself with intelligent terminal heat abstractor |
| CN110190529A (en) * | 2019-06-10 | 2019-08-30 | 镇江爱电智慧能源有限公司 | A kind of outdoor pressure-resistant switchgear |
| CN110355648A (en) * | 2019-08-02 | 2019-10-22 | 东莞市史雷帝三维数控科技有限公司 | A kind of bearing washer process apparatus has the grinding device of withdrawal scrap and cleaning function |
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| CN110970273A (en) * | 2019-12-10 | 2020-04-07 | 深圳供电局有限公司 | Electric primary circuit breaker heat abstractor |
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Application publication date: 20200825 |