CN117254367B - Higher safe block terminal of stability - Google Patents
Higher safe block terminal of stability Download PDFInfo
- Publication number
- CN117254367B CN117254367B CN202311046163.9A CN202311046163A CN117254367B CN 117254367 B CN117254367 B CN 117254367B CN 202311046163 A CN202311046163 A CN 202311046163A CN 117254367 B CN117254367 B CN 117254367B
- Authority
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- China
- Prior art keywords
- fixedly connected
- box body
- box
- inner cavity
- plugging
- Prior art date
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- 230000017525 heat dissipation Effects 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 9
- 230000006978 adaptation Effects 0.000 claims description 5
- 230000005855 radiation Effects 0.000 claims 3
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
-
- 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
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- 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
- H02B1/46—Boxes; Parts thereof or accessories therefor
-
- 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
- H02B1/52—Mobile units, e.g. for work sites
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
Abstract
The invention relates to a safe distribution box with higher stability, which comprises a box body, wherein a plurality of brackets are fixedly connected to the bottom of the box body, a plurality of radiating holes are formed in the left side and the right side of the box body, a plugging component which is in sliding connection with the inner cavities of the radiating holes is arranged at the bottom of an inner cavity of the box body, a box door is arranged on the front surface of the box body, four supporting components are fixedly connected to the back surface of the inner cavity of the box body, mounting plates are integrally arranged on the four supporting components, and a protection top is fixedly connected to the top of the box body. This higher safe block terminal of stability can control opening and closing of louvre through the shutoff subassembly, when the rainwater is great, closes the louvre through the shutoff subassembly promptly, and the rainwater can dispel the heat to the box, when not raining or the rainwater is less, can open the louvre and dispel the heat, and overall structure has realized the higher safe block terminal water-proof effects good purpose of stability, has improved the stability of electric component operation in the block terminal.
Description
Technical Field
The invention relates to the technical field of distribution boxes, in particular to a safety distribution box with higher stability.
Background
The distribution box is electric equipment, has the characteristics of small volume, simple installation, special technical performance, fixed position, unique configuration function, no limit of places, more common application, stable and reliable operation, high space utilization rate, small occupied area and environmental protection effect.
For installing the block terminal outside meeting, waterproof is important, electrical component can dispel the heat more in the block terminal during operation, so the heat dissipation groove can generally be seted up to the left and right sides of block terminal to improve the heat dissipation ability to set up the protection casing on the heat dissipation groove and keep off the rain, however, when the rainwater is great, the protection casing is passed over to the steam can not be passed over and get into the inside of block terminal from the heat dissipation groove, causes electrical component short circuit easily, influences the stability of block terminal, so put forward a higher safe block terminal of stability and solve above-mentioned problem.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the safe distribution box with higher stability, which has the advantages of good waterproof effect and the like, and solves the problems that when rainwater is larger, the water vapor can not pass through a protective cover and enter the inside of the distribution box from a heat dissipation groove, short circuit of electrical elements is easily caused, and the stability of the distribution box is influenced.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a higher safe block terminal of stability, includes the box, the bottom fixedly connected with of box a plurality of supports, a plurality of louvres have all been seted up to the left and right sides of box, the bottom of box inner chamber is provided with the shutoff subassembly with a plurality of louvre inner chamber sliding connection, the front of box is provided with the chamber door, four of the back fixedly connected with supporting component of box inner chamber, four supporting component is provided with the mounting panel on the whole, the top fixedly connected with protection top of box, the bottom fixedly connected with moving assembly of box.
The plugging assembly comprises a double-shaft motor fixedly connected with the bottom of the inner cavity of the box body, an output shaft of the double-shaft motor is fixedly connected with a driving shaft, a driving block is connected to the outer surface of the driving shaft in a threaded mode, a first electric push rod is fixedly connected to the top of the driving block, a connecting plate is fixedly connected to the top of the first electric push rod, and a plurality of plugging strips are fixedly connected to one sides, opposite to each other, of the connecting plate.
Further, external threads are formed on the outer surfaces of the two driving shafts, and internal threads matched with the corresponding external threads are formed in the inner cavity of the driving block.
Further, a plurality of the plugging strips and a plurality of the radiating holes are arranged in a one-to-one correspondence mode, and the plugging strips are in sliding connection with the inner cavities of the radiating holes.
Further, the sealing gasket fixedly connected with the connecting plate is sleeved on the outer surface of the plugging strip, and the sealing gasket covers the corresponding radiating hole and is in close contact with one side corresponding to the inner cavity wall of the box body.
Further, a plurality of vent holes are formed in the connecting plate.
Further, the bottom fixedly connected with of drive piece and the bottom sliding connection's of box inner chamber gag lever post, the bottom of box inner chamber has seted up the spacing spout with gag lever post looks adaptation.
Further, a plurality of rain shields are fixedly connected to the left side and the right side of the box body, and the rain shields and the heat dissipation holes are in one-to-one correspondence.
Further, the supporting component includes the dead lever with the back fixed connection of box inner chamber, the surface sliding connection of mounting panel and four dead levers, the back fixedly connected with of box inner chamber cup joints in the spring of dead lever surface, the positive fixedly connected with of spring and mounting panel back in close contact's backup pad, the surface sliding connection of dead lever has the connecting block with the positive fixedly connected of mounting panel, the top threaded connection of connecting block has the bottom to run through to the inner chamber of connecting block and with the threaded rod of dead lever top joint, the top fixedly connected with handle of threaded rod.
Further, two draw-in grooves have been seted up at the top of dead lever, two the draw-in groove all with threaded rod looks adaptation, the bottom fixedly connected with of connecting block inner chamber and dead lever bottom sliding connection's slider, rectangular spout with slider looks adaptation has been seted up to the bottom of dead lever.
Further, the moving assembly comprises a second electric push rod fixedly connected with the bottom of the box body, an output shaft of the second electric push rod is fixedly connected with a bearing plate, a plurality of rollers are fixedly connected with the bottom of the bearing plate, and a plurality of bottoms of the box body are fixedly connected with vertical rods penetrating through the bottom of the bearing plate.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
1. this higher safe block terminal of stability can control opening and closing of louvre through the shutoff subassembly, when the rainwater is great, closes the louvre through the shutoff subassembly promptly, and the rainwater can dispel the heat to the box, when not raining or the rainwater is less, can open the louvre and dispel the heat, and overall structure has realized the higher safe block terminal water-proof effects good purpose of stability, has improved the stability of electric component operation in the block terminal.
2. This higher safe block terminal of stability can be fixed the mounting panel in the inside of box through supporting component, when needing to overhaul, opens the chamber door, makes the mounting panel can slide towards one side of chamber door through adjusting supporting component, and the staff of being convenient for overhauls the electrical component on the mounting panel; the moving assembly can drive the whole structure to move, so that the use is more convenient.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a left-hand structural schematic diagram of the present invention;
FIG. 3 is a schematic view of the structure of the plugging assembly of the present invention;
FIG. 4 is a schematic left-hand view of the support assembly of the present invention;
fig. 5 is a schematic structural view of a moving assembly according to the present invention.
In the figure: 1 box, 11 spacing spouts, 2 supports, 3 louvres, 4 shutoff components, 41 biax motors, 42 drive shafts, 43 drive blocks, 431 gag lever post, 44 first electric putter, 45 connecting plates, 46 shutoff strips, 47 sealing gaskets, 48 air vents, 5 chamber doors, 6 supporting components, 61 dead levers, 611 clamping grooves, 612 rectangular spouts, 62 springs, 63 supporting plates, 64 connecting blocks, 641 sliding blocks, 65 threaded rods, 66 handles, 7 mounting plates, 8 protection tops, 9 rain shields, 10 moving components, 101 second electric putter, 102 bearing plates, 103 rollers and 104 vertical rods.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1, 2 and 3, the safe distribution box with higher stability in the embodiment comprises a box body 1, wherein a plurality of brackets 2 are fixedly connected to the bottom of the box body 1, a plurality of radiating holes 3 are formed in the left side and the right side of the box body 1, a plugging component 4 which is slidably connected with the inner cavities of the plurality of radiating holes 3 is arranged at the bottom of the inner cavity of the box body 1, a box door 5 is arranged on the front surface of the box body 1, four supporting components 6 are fixedly connected to the back surface of the inner cavity of the box body 1, and a mounting plate 7 is integrally arranged on the four supporting components 6; the mounting plate 7 is used for mounting electrical components. The top of the box body 1 is fixedly connected with a protective top 8, the left side and the right side of the box body 1 are fixedly connected with a plurality of rain shields 9, and the plurality of rain shields 9 are arranged in one-to-one correspondence with the plurality of heat dissipation holes 3; the rain shield 9 can drain rainwater, so that the possibility that rainwater enters the box body 1 through the heat dissipation holes 3 is reduced; the bottom of the box body 1 is fixedly connected with a moving assembly 10.
The plugging assembly 4 comprises a double-shaft motor 41 fixedly connected with the bottom of the inner cavity of the box body 1, an output shaft of the double-shaft motor 41 is fixedly connected with a driving shaft 42, a driving block 43 is connected to the outer surface of the driving shaft 42 in a threaded manner, a limiting rod 431 is fixedly connected to the bottom of the driving block 43 and is in sliding connection with the bottom of the inner cavity of the box body 1, and a limiting chute 11 matched with the limiting rod 431 is formed in the bottom of the inner cavity of the box body 1; the limiting rod 431 and the limiting chute 11 are arranged to limit the driving block 43, so that when the driving shaft 42 rotates, the driving block 43 does not rotate along with the driving shaft, but moves left and right.
The top of the driving block 43 is fixedly connected with a first electric push rod 44, the top of the first electric push rod 44 is fixedly connected with a connecting plate 45, one side of the two connecting plates 45 opposite to each other is fixedly connected with a plurality of plugging strips 46, the plugging strips 46 are arranged in a one-to-one correspondence with the plurality of radiating holes 3, the plugging strips 46 are in sliding connection with the inner cavities of the radiating holes 3, the outer surfaces of the plugging strips 46 are sleeved with sealing gaskets 47 fixedly connected with the connecting plate 45, and the sealing gaskets 47 cover the corresponding radiating holes 3 and are in close contact with one side corresponding to the inner cavity wall of the box body 1; the sealing gasket 47 is used for improving the sealing performance between the plugging strip 46 and the radiating hole 3, so that the waterproof effect is better.
Wherein, set up a plurality of air vents 48 on the connecting plate 45, when shutoff strip 46 need not shutoff louvre 3, drive connecting plate 45 upward or downward movement as far as possible through first electric putter 44 makes air vents 48 aim at louvre 3, reduces the hindrance of connecting plate 45 to the inside and outside air flow of box 1.
In the embodiment, when the rainwater is large, the heat dissipation holes 3 are closed by the plugging strips 46, so that the water vapor is difficult to enter the inside of the box body 1, and the heat dissipation capacity can be ensured by flushing of the rainwater; when no rain or less rain water is present, the dual-shaft motor 41 is started, and the two driving blocks 43 are relatively moved by the rotation of the driving shaft 42, so that the connecting plate 45 can be driven to move towards the middle, and the plugging strip 46 is separated from the heat dissipation hole 3.
It should be noted that, external threads are provided on the outer surfaces of the two driving shafts 42, and internal threads adapted to the corresponding external threads are provided in the inner cavity of the driving block 43; the external threads on the two drive shafts 42 are in opposite directions, so that when the dual-shaft motor 41 is started, the two drive shafts 42 rotate in the same direction, and the two drive blocks 43 move in opposite directions.
Referring to fig. 1, 2 and 4, the support assembly 6 in this embodiment includes a fixing rod 61 fixedly connected to the back surface of the inner cavity of the case 1, the mounting plate 7 is slidably connected to the outer surfaces of the four fixing rods 61, the back surface of the inner cavity of the case 1 is fixedly connected to a spring 62 sleeved on the outer surface of the fixing rod 61, and the front surface of the spring 62 is fixedly connected to a support plate 63 closely contacted with the back surface of the mounting plate 7; the spring 62 is in a compressed state, and the mounting plate 7 can be kept stable inside the case 1 by the elastic force toward the front.
The outer surface of the fixed rod 61 is connected with a connecting block 64 fixedly connected with the front surface of the mounting plate 7 in a sliding way, the bottom of the inner cavity of the connecting block 64 is fixedly connected with a sliding block 641 which is connected with the bottom of the fixed rod 61 in a sliding way, and the bottom of the fixed rod 61 is provided with a long-strip sliding groove 612 which is matched with the sliding block 641; the arrangement of the long-strip chute 612 and the sliding block 641 can make the left-right movement of the connecting block 64 more stable. The top threaded connection of connecting block 64 has the bottom to run through to the inner chamber of connecting block 64 and with the threaded rod 65 of dead lever 61 top joint, two draw-in grooves 611 have been seted up at the top of dead lever 61, two draw-in grooves 611 all with threaded rod 65 looks adaptation, the top fixedly connected with handle 66 of threaded rod 65.
In this embodiment, two clamping grooves 611 are formed on the same fixing rod 61, and when maintenance is not needed, the threaded rod 65 is positioned in the clamping groove 611 at one side far away from the box door 5, and the elastic support of the spring 62 on the mounting plate 7 is matched, so that the mounting plate 7 can be kept stable; when maintenance is needed, the threaded rod 65 is positioned in the clamping groove 611 on one side close to the box door 5, so that the electrical elements on the mounting plate 7 can be closer to the outer side of the box body 1, and the maintenance is convenient.
Referring to fig. 1 and 5, the moving assembly 10 in the present embodiment includes a second electric push rod 101 fixedly connected to the bottom of the case 1, an output shaft of the second electric push rod 101 is fixedly connected to a bearing plate 102, a plurality of rollers 103 are fixedly connected to the bottom of the bearing plate 102, and a plurality of vertical rods 104 with bottoms penetrating to the bottom of the bearing plate 102 are fixedly connected to the bottom of the case 1; the vertical rods 104 limit the bearing plate 102, so that the bearing plate 102 can be lifted more stably.
In this embodiment, when the power distribution box needs to be moved, the second electric push rod 101 is started to enable the bearing plate 102 to drive the roller 103 to descend to contact with the ground, and enable the bracket 2 to be separated from the ground, so that the roller 103 can drive the whole structure to move.
The working principle of the embodiment is as follows:
(1) When no rain or rain water is small, the double-shaft motor 41 is started to drive the two driving shafts 42 to rotate, so that the two driving blocks 43 perform relative motion, namely the connecting plate 45 is driven to move towards the middle, the blocking strip 46 is separated from the radiating hole 3, heat can be radiated through the radiating hole 3, and then the first electric push rod 44 is started to drive the connecting plate 45 to ascend or descend, so that the vent hole 48 can be opposite to the radiating hole 3, and the possibility that the connecting plate 45 blocks the air flow inside and outside the box body 1 is reduced; when the rainwater is large, the first electric push rod 44 and the double-shaft motor 41 are used for enabling the blocking strip 46 to close the heat dissipation holes 3, so that the water vapor is difficult to enter the box body 1, the heat dissipation capacity can be improved due to the fact that the box body 1 is flushed by the rainwater, and the heat dissipation capacity of the box body 1 is not affected due to the fact that the heat dissipation holes 3 are closed; the overall structure achieves the purpose of good waterproof effect of the safe distribution box with high stability, and improves the running stability of the electrical elements in the distribution box.
(2) When the electric element on the mounting plate 7 needs to be overhauled, the box door 5 is opened, the mounting plate 7 is pressed to counteract the elastic force of the spring 62 towards the front, the threaded rod 65 is rotated, the threaded rod 65 is separated from the clamping groove 611 close to the back, the mounting plate 7 can be driven to slide towards one side of the box door 5 through the connecting block 64, the threaded rod 65 is rotated, the threaded rod 65 is positioned in the clamping groove 611 close to one side of the box door 5, the stability of the mounting plate 7 is kept, and the overhauling is convenient.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 a higher safe block terminal of stability, includes box (1), its characterized in that: the novel heat radiation device comprises a box body (1), wherein a plurality of supports (2) are fixedly connected to the bottom of the box body (1), a plurality of heat radiation holes (3) are formed in the left side and the right side of the box body (1), a plugging component (4) which is slidably connected with the inner cavities of the plurality of heat radiation holes (3) is arranged at the bottom of the inner cavities of the box body (1), a box door (5) is arranged on the front surface of the box body (1), four supporting components (6) are fixedly connected to the back surface of the inner cavity of the box body (1), a mounting plate (7) is integrally arranged on the four supporting components (6), and a protection top (8) is fixedly connected to the top of the box body (1);
the plugging assembly (4) comprises a double-shaft motor (41) fixedly connected with the bottom of the inner cavity of the box body (1), an output shaft of the double-shaft motor (41) is fixedly connected with a driving shaft (42), the outer surface of the driving shaft (42) is in threaded connection with a driving block (43), the top of the driving block (43) is fixedly connected with an electric push rod (44), the top of the electric push rod (44) is fixedly connected with a connecting plate (45), and two opposite sides of the connecting plate (45) are fixedly connected with a plurality of plugging strips (46);
the utility model provides a supporting component (6) including dead lever (61) with the back fixed connection of box (1) inner chamber, the surface sliding connection of mounting panel (7) and four dead levers (61), the back fixedly connected with of box (1) inner chamber cup joints in spring (62) of dead lever (61) surface, the front fixedly connected with of spring (62) and mounting panel (7) back in close contact with backup pad (63), the surface sliding connection of dead lever (61) has connecting block (64) with the front fixedly connected with mounting panel (7), the top threaded connection of connecting block (64) has the bottom to run through to the inner chamber of connecting block (64) and with threaded rod (65) of dead lever (61) top joint, the top fixedly connected with handle (66) of threaded rod (65), slider (641) with dead lever (61) bottom sliding connection's of bottom fixedly connected with, rectangular spout (641) looks adaptation are seted up to the bottom of dead lever (61).
2. The higher stability safety distribution box of claim 1, wherein: external threads are formed on the outer surfaces of the two driving shafts (42), and internal threads matched with the corresponding external threads are formed in the inner cavity of the driving block (43).
3. The higher stability safety distribution box of claim 1, wherein: the plurality of plugging strips (46) are arranged in one-to-one correspondence with the plurality of radiating holes (3), and the plugging strips (46) are in sliding connection with the inner cavities of the radiating holes (3).
4. The higher stability safety distribution box of claim 1, wherein: the outer surface of the plugging strip (46) is sleeved with a sealing gasket (47) fixedly connected with the connecting plate (45), and the sealing gasket (47) covers the corresponding radiating hole (3) and is in close contact with one side corresponding to the inner cavity wall of the box body (1).
5. The higher stability safety distribution box of claim 1, wherein: a plurality of vent holes (48) are formed in the connecting plate (45).
6. The higher stability safety distribution box of claim 1, wherein: the bottom of the driving block (43) is fixedly connected with a limiting rod (431) which is in sliding connection with the bottom of the inner cavity of the box body (1), and the bottom of the inner cavity of the box body (1) is provided with a limiting chute (11) which is matched with the limiting rod (431).
7. The higher stability safety distribution box of claim 1, wherein: the left side and the right side of the box body (1) are fixedly connected with a plurality of rain shields (9), and the plurality of rain shields (9) are in one-to-one correspondence with the plurality of heat dissipation holes (3).
8. The higher stability safety distribution box of claim 1, wherein: two clamping grooves (611) are formed in the top of the fixing rod (61), and the two clamping grooves (611) are matched with the threaded rod (65).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311046163.9A CN117254367B (en) | 2023-08-18 | 2023-08-18 | Higher safe block terminal of stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311046163.9A CN117254367B (en) | 2023-08-18 | 2023-08-18 | Higher safe block terminal of stability |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117254367A CN117254367A (en) | 2023-12-19 |
| CN117254367B true CN117254367B (en) | 2024-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311046163.9A Active CN117254367B (en) | 2023-08-18 | 2023-08-18 | Higher safe block terminal of stability |
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| Country | Link |
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| CN (1) | CN117254367B (en) |
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| KR101778052B1 (en) * | 2016-09-09 | 2017-09-13 | 이창규 | Distributing board having a moving device |
| CN212136341U (en) * | 2020-05-27 | 2020-12-11 | 浙江博为电气有限公司 | High-voltage vacuum circuit breaker |
| CN213520871U (en) * | 2020-09-02 | 2021-06-22 | 苏州市中远成套设备有限公司 | Second grade block terminal |
| CN214204473U (en) * | 2021-01-20 | 2021-09-14 | 武汉辰宇电气有限公司 | Waterproof electric cabinet for automatic control equipment |
| CN217760271U (en) * | 2022-07-11 | 2022-11-08 | 河北宇腾电气设备有限公司 | A buckler and rain subassembly for JP cabinet |
| CN218334836U (en) * | 2022-07-27 | 2023-01-17 | 山东宏锋电力工程有限公司 | Power distribution cabinet with automatic cleaning function |
-
2023
- 2023-08-18 CN CN202311046163.9A patent/CN117254367B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101778052B1 (en) * | 2016-09-09 | 2017-09-13 | 이창규 | Distributing board having a moving device |
| CN212136341U (en) * | 2020-05-27 | 2020-12-11 | 浙江博为电气有限公司 | High-voltage vacuum circuit breaker |
| CN213520871U (en) * | 2020-09-02 | 2021-06-22 | 苏州市中远成套设备有限公司 | Second grade block terminal |
| CN214204473U (en) * | 2021-01-20 | 2021-09-14 | 武汉辰宇电气有限公司 | Waterproof electric cabinet for automatic control equipment |
| CN217760271U (en) * | 2022-07-11 | 2022-11-08 | 河北宇腾电气设备有限公司 | A buckler and rain subassembly for JP cabinet |
| CN218334836U (en) * | 2022-07-27 | 2023-01-17 | 山东宏锋电力工程有限公司 | Power distribution cabinet with automatic cleaning function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117254367A (en) | 2023-12-19 |
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