CN117673987A - Dampproofing electric power terminal box - Google Patents
Dampproofing electric power terminal box Download PDFInfo
- Publication number
- CN117673987A CN117673987A CN202410149797.5A CN202410149797A CN117673987A CN 117673987 A CN117673987 A CN 117673987A CN 202410149797 A CN202410149797 A CN 202410149797A CN 117673987 A CN117673987 A CN 117673987A
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- Prior art keywords
- groove
- junction box
- plate
- box body
- fan
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 49
- 230000001629 suppression Effects 0.000 claims abstract description 35
- 238000007789 sealing Methods 0.000 claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 230000000670 limiting effect Effects 0.000 claims description 43
- 238000000926 separation method Methods 0.000 claims description 10
- 230000002401 inhibitory effect Effects 0.000 claims description 6
- 230000006978 adaptation Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 5
- 238000009423 ventilation Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 241000883990 Flabellum Species 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Motor Or Generator Frames (AREA)
Abstract
The invention discloses a dampproof power junction box, which comprises a junction box body, wherein a dampproof sealing mechanism is arranged on the side surface of the junction box body and used for sealing the junction box body, the dampproof sealing mechanism comprises a vent groove arranged on the side surface of the junction box body, a vent hole is formed in the inner side of the vent groove, and a water suppression component for preventing rainwater from flowing in is arranged in the vent hole. This dampproofing electric power terminal box through being provided with dampproofing closing mechanism, utilizes the pulling handle to drive two closing plates and removes in the inside of removing the groove and has driven the gag lever post to remove in the inside of returning the annular, when removing to concave groove department, has pressed reset spring's shrink this moment to realized the spacing of closing plate position, realized thereby sealing dampproofing to electric power terminal box department of ventilating, thereby improved the security when electric power terminal box used.
Description
Technical Field
The invention relates to the technical field of power junction boxes, in particular to a moistureproof power junction box.
Background
The terminal box is one of the electrician auxiliary materials, because the electric wire for decoration passes through the electric wire tube, and the terminal box is adopted at the joint position of the electric wire as the transitional use, the electric wire tube is connected with the terminal box, the electric wire in the electric wire tube is connected in the terminal box to play the role of protecting the electric wire and connecting the electric wire, and the cable terminal box installed outdoors must have the functions of preventing water and moisture and dust, otherwise, the water inlet or the excessive moisture can lead to the short circuit or burn out of the circuit, and the like, and the effect of effective protection cannot be played.
The existing junction box is easy to cause influence on the internal circuit connection part due to moisture generated in the junction box under the influence of weather factors, and when ventilation is still needed under the condition of bad weather, water liquid easily enters the junction box, so that the invention provides the moistureproof electric junction box.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a dampproof power junction box, which solves the problems that the inside of the existing junction box is easy to be influenced by moisture generated in the junction of the internal circuit under the influence of weather factors, and water liquid is easy to enter the junction box when ventilation is still required under the condition of bad weather.
In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides a dampproofing electric power terminal box, includes the terminal box body, the side of terminal box body is provided with dampproofing closing mechanism, and dampproofing closing mechanism is used for realizing the sealing to the terminal box body, including the spread vent of seting up in terminal box body side in the dampproofing closing mechanism, the air vent has been seted up to the inboard in air vent, and is provided with the water suppression subassembly that prevents the rainwater inflow in the air vent, the movable groove has been seted up on the annular face that the air vent links to each other, and the inside symmetry of movable groove slides there is the closing plate, the fixed surface of closing plate installs the pulling handle, and realizes the sealing operation of air vent when the opposite side contact of closing plate, the fixed operation after the surface of closing plate is realized pulling through spacing subassembly, and fixedly connected with reset spring between closing plate and the opposite side of movable groove.
Preferably, the water suppression assembly comprises a water suppression plate, the inside of the air vent is fixedly provided with a separation frame for dividing the air vent into four fan-shaped grooves with the same size, and the fan-shaped grooves are opened or closed through the rotating assembly between the water suppression plate and the fan-shaped grooves.
Preferably, the water suppression assembly further comprises a limiting plate fixedly installed on the inner side of the fan-shaped groove, the edge of the water suppression plate is provided with a limiting groove towards the side of the limiting plate, and the fan-shaped groove is closed when the limiting groove is matched with the limiting plate and contacts with the limiting plate.
Preferably, the rotating assembly comprises rotating rods fixedly arranged on two side surfaces of the water inhibiting plate and positioned on the narrow side, the separating frame is provided with rotating grooves positioned at the fan-shaped grooves, and the rotating rods extend to the inside of the rotating grooves and rotate relative to the rotating grooves.
Preferably, the top end of the rotating rod is fixedly connected with a fixed plate, and a torsion spring is fixedly connected between opposite sides of two adjacent fixed plates of the same separation frame.
Preferably, the limiting assembly comprises a limiting rod, a return ring groove is formed in the surface of the sealing plate, one end of the limiting rod is connected to the inner portion of the return ring groove, and the return ring groove comprises a concave groove to realize clamping of the limiting rod in the return ring groove when the limiting rod is pressed.
Preferably, the limiting assembly further comprises a connecting rod arranged at the other end of the limiting rod, and the extending end of the connecting rod is fixedly connected with the center rod and is rotationally connected with the inner surface of the moving groove.
Preferably, the wire pipes are fixedly installed between the top and the bottom of the junction box body, and the front side of the junction box body is rotatably provided with the box door.
Advantageous effects
The invention provides a moistureproof power junction box. Compared with the prior art, the method has the following beneficial effects:
(1) This dampproofing electric power terminal box through being provided with dampproofing closing mechanism, utilizes the pulling handle to drive two closing plates and removes in the inside of removal groove and has driven the gag lever post to remove at the inside of returning the annular, when removing to concave groove department, has pressed reset spring's shrink this moment to realized the spacing of closing plate position, realized thereby sealing dampproofing to electric power terminal box department of ventilating, thereby improved the security when electric power terminal box used.
(2) This dampproofing electric power terminal box through being provided with the water suppression subassembly, when realizing inside air change through fan assembly, the water suppression board can rotate as the center with the dwang, has driven the twisting of twisting the spring simultaneously to make and restrained and produce the clearance between water suppression board and the separation frame, make fan-shaped groove open and realize gaseous outside discharge, avoided the water liquid simultaneously to get into from external to inside, thereby still can improve the security when realizing even rainy day exhaust.
(3) This dampproofing electric power terminal box utilizes the pressing of closing plate through being provided with spacing subassembly for the gag lever post moves in the ring groove, until being located the recess department of ring groove, thereby has realized pressing the back to the fixed operation of closing plate, more is convenient for follow-up operation of taking a breath.
Drawings
FIG. 1 is an external perspective view of the present invention;
FIG. 2 is a perspective exploded view of the moisture barrier closure of the present invention;
FIG. 3 is a perspective view of a spacing assembly of the present invention;
FIG. 4 is a perspective view showing the water suppression assembly of the present invention in a split configuration;
fig. 5 is an enlarged view of a partial structure at a in fig. 4 according to the present invention.
In the figure: 1-terminal box body, 2-spool, 3-dampproofing closing mechanism, 31-ventilation groove, 32-air vent, 33-water-inhibiting subassembly, 33-1-water-inhibiting board, 33-2-separation frame, 33-3-limiting plate, 33-4-limiting groove, 33-5-rotating subassembly, 33-51-dwang, 33-52-fixed plate, 33-53-torsion spring, 34-limiting subassembly, 34-1-gag lever post, 34-2-return ring groove, 34-3-connecting rod, 34-4-center rod, 35-shifting groove, 36-closing plate, 37-pulling handle, 38-reset spring, 4-box door.
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. 1-5, the present invention provides three technical solutions:
example 1
The utility model provides a dampproofing electric power terminal box, including terminal box body 1, the side of terminal box body 1 is provided with dampproofing closing mechanism 3, dampproofing closing mechanism 3 is used for realizing the sealed to terminal box body 1, and the inside of terminal box body 1 passes through fan unit and realizes the circulation of inside gas and outside gas of terminal box body 1, and fan unit passes through driving motor, drive shaft and flabellum are constituteed and are realized the operation of taking a breath, including seting up the air vent 31 in terminal box body 1 side in the dampproofing closing mechanism 3, vent 32 has been seted up to the inboard of air vent 31, and be provided with the water suppression subassembly 33 that prevents the rainwater inflow in the air vent 32, the movable groove 35 has been seted up on the annular face that vent 31 links to each other, and the inside symmetry of movable groove 35 slides there is closing plate 36, the fixed mounting of surface of closing plate 36 has pulling handle 37, and realize the sealing operation of air vent 31 when the opposite side of closing plate 36 contacts, the fixed operation after the surface of closing plate 36 is realized pulling through spacing subassembly 34, and fixedly connected with reset spring 38 between the opposite side of closing plate 36 and movable groove 35.
Example 2
The utility model provides a dampproofing electric power terminal box, including terminal box body 1, the side of terminal box body 1 is provided with dampproofing closing mechanism 3, dampproofing closing mechanism 3 is used for realizing the sealed to terminal box body 1, and the inside of terminal box body 1 passes through fan unit and realizes the circulation of inside gas and outside gas of terminal box body 1, and fan unit passes through driving motor, drive shaft and flabellum are constituteed and are realized the operation of taking a breath, including seting up the air vent 31 in terminal box body 1 side in the dampproofing closing mechanism 3, vent 32 has been seted up to the inboard of air vent 31, and be provided with the water suppression subassembly 33 that prevents the rainwater inflow in the air vent 32, the movable groove 35 has been seted up on the annular face that vent 31 links to each other, and the inside symmetry of movable groove 35 slides there is closing plate 36, the fixed mounting of surface of closing plate 36 has pulling handle 37, and realize the sealing operation of air vent 31 when the opposite side of closing plate 36 contacts, the fixed operation after the surface of closing plate 36 is realized pulling through spacing subassembly 34, and fixedly connected with reset spring 38 between the opposite side of closing plate 36 and movable groove 35.
In the embodiment of the invention, the water suppression assembly 33 comprises a water suppression plate 33-1, a separation frame 33-2 is fixedly arranged in the air vent 32 to divide the air vent 32 into four fan-shaped grooves with equal size, and the fan-shaped grooves are opened or closed by a rotating assembly 33-5 between the water suppression plate 33-1 and the fan-shaped grooves.
In the embodiment of the invention, the water suppression assembly 33 further comprises a limiting plate 33-3 fixedly arranged at the inner side of the fan-shaped groove, a limiting groove 33-4 is formed in the edge of the water suppression plate 33-1 and towards the side of the limiting plate 33-3, and the fan-shaped groove is closed when the limiting groove 33-4 is matched with and contacted with the limiting plate 33-3.
In the embodiment of the invention, the rotating assembly 33-5 comprises rotating rods 33-51 fixedly arranged on two lateral surfaces of the water inhibiting plate 33-1 and positioned on the narrow side, a rotating groove is formed in the separating frame 33-2 and positioned at the fan-shaped groove, the rotating rods 33-51 extend into the rotating groove and rotate relative to the rotating groove, the top ends of the rotating rods 33-51 are fixedly connected with fixing plates 33-52, and torsion springs 33-53 are fixedly connected between the opposite sides of two adjacent fixing plates 33-52 of the same separating frame 33-2.
Example 3
The utility model provides a dampproofing electric power terminal box, including terminal box body 1, the side of terminal box body 1 is provided with dampproofing closing mechanism 3, dampproofing closing mechanism 3 is used for realizing the sealed to terminal box body 1, and the inside of terminal box body 1 realizes the circulation of inside gas and outside gas of terminal box body 1 through the fan unit, and the fan unit passes through driving motor, drive shaft and flabellum constitution realize the operation of taking a breath, including seting up the air vent 31 in terminal box body 1 side in the dampproofing closing mechanism 3, vent 32 has been seted up to the inboard of air vent 31, and be provided with the water suppression subassembly 33 that prevents the rainwater inflow in the air vent 32, the movable groove 35 has been seted up on the annular that vent 31 links to each other, and the inside symmetry of movable groove 35 slides there is closing plate 36, the fixed mounting of surface of closing plate 36 has pulling handle 37, and realize the sealing operation of air vent 31 when the opposite side of closing plate 36 contacts, the fixed operation after the surface of closing plate 36 is realized pulling apart through spacing subassembly 34, and fixedly connected with reset spring 38 between the opposite side of closing plate 36 and movable groove 35, through being provided with closing mechanism 3, utilize pulling handle 37 to drive two closing plate 36 and move in movable groove 35 and carry out the inside and move and carry out the recess-1 to the groove when the electric power is moved to the recess groove 38, thereby realize the electric power seal box, the position has been realized, the electric power has moved to the seal groove has been realized, and has moved the seal groove has moved to the position to the groove to realize the safety in the junction box.
In the embodiment of the invention, the water suppression assembly 33 comprises a water suppression plate 33-1, a separation frame 33-2 is fixedly arranged in the air vent 32 to divide the air vent 32 into four fan-shaped grooves with equal size, and the fan-shaped grooves are opened or closed by a rotating assembly 33-5 between the water suppression plate 33-1 and the fan-shaped grooves.
In the embodiment of the invention, the water suppression assembly 33 further comprises a limiting plate 33-3 fixedly arranged at the inner side of the fan-shaped groove, the edge of the water suppression plate 33-1 is provided with a limiting groove 33-4 towards the side of the limiting plate 33-3, the fan-shaped groove is closed when the limiting groove 33-4 is matched with the limiting plate 33-3 and contacts with the limiting plate, the water suppression assembly 33 is arranged, when the fan assembly is used for realizing the replacement of internal air, the water suppression plate 33-1 rotates by taking the rotating rod 33-51 as the center, simultaneously, the torsion spring 33-53 is driven to twist, the torsion spring 33-53 is used for realizing the sealing operation of the water suppression plate 33-1 on the fan-shaped groove when the water suppression plate 33-53 is not stressed, and a gap is formed between the water suppression plate 33-1 and the separation frame 33-2, so that the fan-shaped groove is opened to realize the outward discharge of gas, and meanwhile, the water liquid is prevented from entering from the outside to the inside, and the safety can be improved even when the air is exhausted in rainy days.
In the embodiment of the invention, the rotating assembly 33-5 comprises rotating rods 33-51 fixedly arranged on two lateral surfaces of the water inhibiting plate 33-1 and positioned on the narrow side, a rotating groove is formed in the separating frame 33-2 and positioned at the fan-shaped groove, the rotating rods 33-51 extend into the rotating groove and rotate relative to the rotating groove, the top ends of the rotating rods 33-51 are fixedly connected with fixing plates 33-52, and torsion springs 33-53 are fixedly connected between the opposite sides of two adjacent fixing plates 33-52 of the same separating frame 33-2.
In the embodiment of the invention, the limiting component 34 comprises a limiting rod 34-1, a circular groove 34-2 is formed in the surface of the sealing plate 36, one end of the limiting rod 34-1 is connected to the inside of the circular groove 34-2, and the circular groove 34-2 comprises a concave groove to realize the clamping connection of the limiting rod 34-1 in the circular groove 34-2 when being pressed.
In the embodiment of the invention, the limiting component 34 further comprises a connecting rod 34-3 arranged at the other end of the limiting rod 34-1, the extending end of the connecting rod 34-3 is fixedly connected with a center rod 34-4 and is rotationally connected with the inner surface of the moving groove 35, and the limiting component 34 is arranged, so that the limiting rod 34-1 moves in the annular groove 34-2 until being positioned at the groove of the annular groove 34-2 by pressing the sealing plate 36, thereby realizing the fixing operation of the sealing plate 36 after pressing and being more convenient for the subsequent ventilation operation.
In the embodiment of the invention, a wire tube 2 is fixedly arranged between the top and the bottom of a junction box body 1, the contact part of the wire tube 2 and a cable realizes the sealing operation after compaction through a sealing ring, and a box door 4 is rotatably arranged on the front side of the junction box body 1.
And all that is not described in detail in this specification is well known to those skilled in the art.
When the air-permeable sealing plate works, firstly, when ventilation is needed, the pulling handle 37 is pulled, the two sealing plates 36 are driven to move in the moving groove 35, the limiting rod 34-1 is driven to move in the annular groove 34-2, and when the air-permeable sealing plate moves to the concave groove, the shrinkage of the return spring 38 is pressed, and the position of the sealing plates 36 is limited;
meanwhile, the fan assembly is started, the driving motor is driven, the driving shaft and the fan blades form to realize the blowing operation of gas, at the moment, the gas is discharged outwards through the vent holes 32, under the blowing operation of the gas, the water suppressing plate 33-1 rotates around the rotating rod 33-51, meanwhile, the twisting springs 33-53 are driven to twist, a gap is formed between the water suppressing plate 33-1 and the separation frame 33-2, the fan-shaped groove is opened to realize the outward discharging of the gas, and when the fan-shaped groove needs to be closed, the sealing operation can be performed through the reverse operation.
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.
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 dampproofing electric power terminal box, includes terminal box body (1), its characterized in that: the side face of the junction box body (1) is provided with a dampproof sealing mechanism (3), and the dampproof sealing mechanism (3) is used for sealing the junction box body (1);
the moisture-proof sealing mechanism is characterized in that the moisture-proof sealing mechanism (3) comprises a vent groove (31) formed in the side face of the junction box body (1), a vent hole (32) is formed in the inner side of the vent groove (31), a water suppression component (33) for preventing rainwater from flowing in is arranged in the vent hole (32), a movable groove (35) is formed in the annular face connected with the vent groove (31), a sealing plate (36) is symmetrically slid in the movable groove (35), a pulling handle (37) is fixedly arranged on the surface of the sealing plate (36), sealing operation of the vent groove (31) is achieved when opposite sides of the sealing plate (36) are contacted, fixing operation after pulling is achieved on the surface of the sealing plate (36) through a limiting component (34), and a reset spring (38) is fixedly connected between the sealing plate (36) and the opposite sides of the movable groove (35).
2. A moisture resistant electrical junction box as set forth in claim 1 wherein: the water suppression assembly (33) comprises a water suppression plate (33-1), a separation frame (33-2) is fixedly arranged in the air vent (32) to divide the air vent (32) into four fan-shaped grooves with equal size, and the fan-shaped grooves are opened or closed through a rotating assembly (33-5) between the water suppression plate (33-1) and the fan-shaped grooves.
3. A moisture resistant electrical junction box as set forth in claim 2 wherein: still include limiting plate (33-3) of fixed mounting in fan-shaped groove inboard in the water suppression subassembly (33), limit groove (33-4) have been seted up to limiting plate (33-3) side to the border of water suppression board (33-1), and realize the closure in fan-shaped groove when the looks adaptation and the contact between limit groove (33-4) and limiting plate (33-3).
4. A moisture resistant electrical junction box as set forth in claim 2 wherein: the rotating assembly (33-5) comprises rotating rods (33-51) fixedly arranged on two side surfaces of the water inhibiting plate (33-1) and positioned on the narrow side, the separating frame (33-2) is provided with rotating grooves positioned at the fan-shaped grooves, and the rotating rods (33-51) extend to the inside of the rotating grooves and rotate relative to the rotating grooves.
5. A moisture resistant electrical junction box as set forth in claim 4 wherein: the top end of the rotating rod (33-51) is fixedly connected with a fixed plate (33-52), and a torsion spring (33-53) is fixedly connected between opposite sides of two adjacent fixed plates (33-52) of the same separation frame (33-2).
6. A moisture resistant electrical junction box as set forth in claim 1 wherein: the limiting assembly (34) comprises a limiting rod (34-1), a circular groove (34-2) is formed in the surface of the sealing plate (36), one end of the limiting rod (34-1) is connected to the inner portion of the circular groove (34-2), and the circular groove (34-2) comprises a concave groove to realize clamping connection of the limiting rod (34-1) in the circular groove (34-2) when the concave groove is pressed.
7. A moisture resistant electrical junction box as set forth in claim 6 wherein: the limiting assembly (34) further comprises a connecting rod (34-3) arranged at the other end of the limiting rod (34-1), and the extending end of the connecting rod (34-3) is fixedly connected with a center rod (34-4) and is rotatably connected with the inner surface of the moving groove (35).
8. A moisture resistant electrical junction box as set forth in claim 1 wherein: the wire pipes (2) are fixedly installed between the top and the bottom of the junction box body (1), and the front side of the junction box body (1) is rotatably provided with a box door (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410149797.5A CN117673987B (en) | 2024-02-02 | 2024-02-02 | Dampproofing electric power terminal box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410149797.5A CN117673987B (en) | 2024-02-02 | 2024-02-02 | Dampproofing electric power terminal box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117673987A true CN117673987A (en) | 2024-03-08 |
| CN117673987B CN117673987B (en) | 2024-04-23 |
Family
ID=90069932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410149797.5A Active CN117673987B (en) | 2024-02-02 | 2024-02-02 | Dampproofing electric power terminal box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117673987B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN213402350U (en) * | 2020-10-14 | 2021-06-08 | 江西恒盈能源发展有限公司 | Moisture-proof junction box for electric power construction |
| CN214850282U (en) * | 2021-05-24 | 2021-11-23 | 丽水州通电气科技有限公司 | Moisture-proof junction box for electric power construction |
| CN215119821U (en) * | 2021-07-08 | 2021-12-10 | 张晓伍 | Overhauling device for 10kv high-voltage power supply and distribution equipment |
| CN216927200U (en) * | 2021-12-31 | 2022-07-08 | 昆山优熤德自动化设备有限公司 | Dampproofing and waterproofing's automation equipment distribution cabinet |
| CN218456233U (en) * | 2022-10-14 | 2023-02-07 | 王攀攀 | Dustproof electric power cabinet |
| CN116960755A (en) * | 2022-12-09 | 2023-10-27 | 闫长乐 | Power device box with dampproofing function |
| CN220382523U (en) * | 2023-07-06 | 2024-01-23 | 无锡环宇电气有限责任公司 | Dampproofing baffle of regulator cubicle and fixed knot constructs thereof |
| CN220382791U (en) * | 2023-07-10 | 2024-01-23 | 深圳市托尔新能源有限公司 | Energy storage power supply with protective structure |
-
2024
- 2024-02-02 CN CN202410149797.5A patent/CN117673987B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN213402350U (en) * | 2020-10-14 | 2021-06-08 | 江西恒盈能源发展有限公司 | Moisture-proof junction box for electric power construction |
| CN214850282U (en) * | 2021-05-24 | 2021-11-23 | 丽水州通电气科技有限公司 | Moisture-proof junction box for electric power construction |
| CN215119821U (en) * | 2021-07-08 | 2021-12-10 | 张晓伍 | Overhauling device for 10kv high-voltage power supply and distribution equipment |
| CN216927200U (en) * | 2021-12-31 | 2022-07-08 | 昆山优熤德自动化设备有限公司 | Dampproofing and waterproofing's automation equipment distribution cabinet |
| CN218456233U (en) * | 2022-10-14 | 2023-02-07 | 王攀攀 | Dustproof electric power cabinet |
| CN116960755A (en) * | 2022-12-09 | 2023-10-27 | 闫长乐 | Power device box with dampproofing function |
| CN220382523U (en) * | 2023-07-06 | 2024-01-23 | 无锡环宇电气有限责任公司 | Dampproofing baffle of regulator cubicle and fixed knot constructs thereof |
| CN220382791U (en) * | 2023-07-10 | 2024-01-23 | 深圳市托尔新能源有限公司 | Energy storage power supply with protective structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117673987B (en) | 2024-04-23 |
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