CN220475134U - Intelligent dampproofing dehumidification looped netowrk cabinet - Google Patents
Intelligent dampproofing dehumidification looped netowrk cabinet Download PDFInfo
- Publication number
- CN220475134U CN220475134U CN202321410470.6U CN202321410470U CN220475134U CN 220475134 U CN220475134 U CN 220475134U CN 202321410470 U CN202321410470 U CN 202321410470U CN 220475134 U CN220475134 U CN 220475134U
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- CN
- China
- Prior art keywords
- main unit
- cabinet body
- ring main
- dehumidifying
- intelligent
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- 238000007791 dehumidification Methods 0.000 title claims abstract description 15
- 238000007789 sealing Methods 0.000 claims abstract description 37
- 238000009423 ventilation Methods 0.000 claims description 18
- 239000003230 hygroscopic agent Substances 0.000 claims description 6
- 230000005494 condensation Effects 0.000 claims description 2
- 238000009833 condensation Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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- Drying Of Gases (AREA)
Abstract
The utility model discloses an intelligent dampproof dehumidifying ring main unit, which comprises a cabinet body, wherein a ventilating window is formed in the cabinet body, a dehumidifying mechanism for condensing and dehumidifying gas entering the cabinet body is arranged in the cabinet body, an opening and closing mechanism is arranged on the ventilating window, the opening and closing mechanism comprises shielding plates distributed along a vertical array, an air channel for air to enter is formed between the shielding plates, the middle part of the shielding plates is rotationally connected with the side wall of the ventilating window through a rotating shaft, and a driving assembly for driving the shielding plates to rotate is arranged on the cabinet body; the opening and closing mechanism for driving the shielding plate to rotate is arranged at the ventilating window, so that the opening and closing of the ventilating window can be freely controlled, rainwater and the like are prevented from directly entering the ring main unit, intelligent dampproof and dehumidification are realized, and moisture in the cable shaft is prevented from entering the ring main unit through the sealing mechanism on the main unit body.
Description
Technical Field
The utility model relates to the technical field of ring main units, in particular to an intelligent dampproof dehumidifying ring main unit.
Background
When the outdoor ring main unit is used, ventilation openings are formed in the main unit body and matched with equipment such as a fan to realize gas circulation between the ring main unit and the outside, so that heat dissipation is carried out in the main unit; however, the ventilation openings of the existing ring main units are all normally open, and part of rainwater and the like can directly enter the inside of the main unit body through the ventilation openings in rainy and snowy weather, and the existing ring main units enter the main unit body in a liquid mode, so that the operation of electric components in the main unit is easily influenced.
Disclosure of Invention
The technical purpose is that: aiming at the defects that the ventilation opening of the existing ring main unit adopts a normally open mode, partial water can enter the ring main unit easily in rainy and snowy weather and influence the operation of equipment, the utility model discloses an intelligent dampproof dehumidifying ring main unit capable of automatically opening and closing the ventilation opening of the ring main unit according to the external environment condition.
The technical scheme is as follows: in order to achieve the technical purpose, the utility model adopts the following technical scheme:
the utility model provides an intelligent dampproofing dehumidification looped netowrk cabinet, its characterized in that, includes the cabinet body, set up the ventilation window on the cabinet body, the cabinet is internal to be equipped with and to be used for carrying out condensation dehumidification's dehumidification mechanism to the gas that gets into the cabinet body, be equipped with closing mechanism on the ventilation window, closing mechanism includes along the shielding plate of vertical array arrangement, forms the wind channel that is used for the air to get into between the shielding plate, the shielding plate middle part is connected through the lateral wall rotation of pivot and ventilation window, is equipped with on the cabinet body and is used for driving shielding plate pivoted actuating assembly.
Preferably, the driving assembly comprises a connecting rod and a micro motor, wherein the shielding plates are connected through the connecting rod, the shielding plates are hinged with the connecting rod, the driving end of the micro motor is connected with one rotating shaft, the micro motor drives the shielding plates to synchronously rotate through the rotating shaft, and a dust screen is arranged on one side, close to the inside of the cabinet, of the plate surfaces of the shielding plates.
Preferably, the dehumidifying mechanism comprises a dehumidifying housing sleeved on the inner side of the ventilating window, wherein a hygroscopic agent is arranged on the housing of the dehumidifying housing, and the hygroscopic agent dehumidifies the gas entering the ring main unit.
Preferably, a cable hole for a cable to pass through is formed in the cabinet body, a sealing mechanism for being matched with the cable to ensure that the cable hole is sealed is arranged at the cable hole, the sealing mechanism comprises a sealing baffle plate positioned at the inner side of the cabinet body and a connecting sleeve which is in threaded connection with the sealing baffle plate, the cable passes through the connecting sleeve, and an elastic pressing mechanism for keeping the sealing baffle plate tightly attached to the surface of the cabinet body is arranged on the connecting sleeve.
Preferably, the elastic pressing mechanism comprises a T-shaped pressing plate in threaded connection with the connecting sleeve and a pressing spring arranged between the T-shaped pressing plate and the cabinet body, wherein the pressing spring is abutted between the T-shaped pressing plate and the cabinet body, and the sealing baffle plate positioned at the end part of the connecting sleeve is driven to be mutually tightly attached to the cabinet body by pushing the T-shaped pressing plate.
Preferably, a conical sealing gasket sleeved on the cable is arranged in the connecting sleeve, the end part of the conical sealing gasket faces to one side where the T-shaped pressing plate is located, and the end part of the conical sealing gasket is located in the central hole of the T-shaped pressing plate.
The beneficial effects are that: the intelligent dampproof dehumidifying ring main unit provided by the utility model has the following beneficial effects:
1. the opening and closing mechanism for driving the shielding plate to rotate is arranged at the ventilating window, so that the opening and closing of the ventilating window can be freely controlled, and rainwater and the like are prevented from directly entering the ring main unit.
2. According to the utility model, the shielding plates are arranged in a vertical array, when the opening and closing mechanism drives the shielding plates to rotate, the shielding plates on the upper layer can shield part of the areas of the shielding plates on the lower layer, so that a structure similar to a laminated structure is formed, and the probability of external water vapor and the like entering the ring main unit is further reduced.
3. According to the utility model, the sealing mechanism is further arranged on the cabinet body, and the sealing of the position where the cable passes through is realized through the sealing mechanism, so that the situation that water vapor accumulated in the foundation pit of the ring main unit body enters the ring main unit through the cable hole is avoided, the dampproof effect is realized, and the service life of equipment in the cabinet body is prolonged.
4. According to the utility model, the T-shaped pressing plate is pushed by the pressing spring to pull the connecting sleeve, so that the inner side of the ring main unit can be directly sealed from the outside, and the installation and the operation are convenient.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
FIG. 1 is a diagram of the whole structure of a ring main unit of the utility model;
FIG. 2 is a block diagram of the opening and closing mechanism of the present utility model;
FIG. 3 is a block diagram of a baffle plate according to the present utility model;
FIG. 4 is a cross-sectional view of the seal mechanism of the present utility model;
wherein, 1-cabinet, 2-ventilation window, 3-shielding plate, 4-pivot, 5-connecting rod, 6-dehumidification housing, 7-sealing mechanism, 8-sealing baffle, 9-adapter sleeve, 10-cable, 11-T clamp plate, 12-hold-down spring, 13-toper sealed pad.
Description of the embodiments
The present utility model will now be described more fully hereinafter with reference to the accompanying drawings, in which preferred embodiments of the utility model are shown, but in which the utility model is not so limited.
As shown in fig. 1, an intelligent dampproofing dehumidification looped netowrk cabinet, comprises a cabinet body 1, ventilation window 2 has been seted up on the cabinet body 1, is equipped with the dehumidification mechanism that is used for condensing dehumidification to the gas that gets into the cabinet body in the cabinet body 1, be equipped with closing mechanism on the ventilation window 2, closing mechanism includes along the shielding plate 3 of vertical array arrangement, forms the wind channel that is used for the air to get into between shielding plate 3, the side wall rotation that 4 and ventilation window 2 are connected in shielding plate 3 middle part, are equipped with on the cabinet body 1 and are used for driving shielding plate pivoted drive assembly. The driving component drives the shielding plate to rotate, so that the ventilation window 2 is opened and closed, and the outside vapor is blocked from entering the ring main unit through the scale-shaped structure formed by the shielding plate 3 when in weather such as rain, snow and the like, and the intelligent moisture-proof dehumidification function is realized by matching with the dehumidification mechanism, the humidity sensor and the like.
In a specific embodiment, the driving assembly comprises a connecting rod 5 and a micro motor, the shielding plates 3 are connected through the connecting rod 5, the shielding plates 3 are hinged with the connecting rod 5, the driving end of the micro motor is connected with one rotating shaft, a direct connection mode can be adopted, a gear transmission structure can be utilized, gears meshed with each other are respectively arranged on the driving end of the micro motor and the rotating shaft, power transmission between the micro motor and the rotating shaft is carried out through a gear set, the micro motor drives the shielding plates 3 to synchronously rotate through the rotating shaft 4, and in order to realize intelligent moisture-proof control, the micro motor can be electrically connected with a controller for controlling the action state, and the controller controls the action of the micro motor through the condition of received weather signals; a dustproof net is arranged on one side, close to the inside of the cabinet body, of the plate surface of the shielding plate 3, so that dust and the like in air are prevented from entering the inside of the ring main unit during ventilation.
The dehumidifying mechanism comprises a dehumidifying housing 6 sleeved on the inner side of a ventilating window 2, wherein a hygroscopic agent is arranged on a housing of the dehumidifying housing 6, the hygroscopic agent is used for dehumidifying gas entering a ring main unit, a semiconductor refrigeration dehumidifying technology which is mature in the prior art can be used, the dehumidifying technology is matched with a fan to dehumidify air in the ring main unit, and the fan can be arranged at a through hole window at a lower position when the fan is used for circulating and dehumidifying gas in the ring main unit.
Meanwhile, as the cable well is generally arranged below the ring main unit, the environment of the cable well is moist and accumulated water and the like are easy to penetrate through the lower part of the ring main unit, and water vapor and the like are easy to enter the ring main unit through the cable hole, therefore, the ring main unit 1 is provided with the cable hole for the cable 10 to penetrate through, the cable hole is provided with the sealing mechanism 7 for being matched with the cable to ensure the sealing of the cable hole, the sealing mechanism 7 comprises the sealing baffle 8 positioned at the inner side of the ring main unit 1 and the connecting sleeve 9 in threaded connection with the sealing baffle 8, the cable 10 is arranged in the connecting sleeve 9 in a penetrating manner, and the connecting sleeve 9 is provided with the elastic pressing mechanism for keeping the sealing baffle 8 tightly attached to the surface of the ring main unit 1.
Specifically, the elastic pressing mechanism comprises a T-shaped pressing plate 11 in threaded connection with the connecting sleeve 9, and a pressing spring 12 arranged between the T-shaped pressing plate 11 and the cabinet body 1, wherein the pressing spring 12 is abutted between the T-shaped pressing plate 11 and the cabinet body 1, and the sealing baffle plate 8 positioned at the end part of the connecting sleeve 9 is driven to be mutually tightly attached to the cabinet body 1 by pushing the T-shaped pressing plate 11.
The connecting sleeve 9 is internally provided with a conical sealing gasket 13 sleeved on the cable, the end part of the conical sealing gasket 13 faces to one side where the T-shaped pressing plate 11 is located, and the end part of the conical sealing gasket 13 is located in a central hole of the T-shaped pressing plate 11, so that the sealing effect is further improved.
When the intelligent dampproof dehumidifying ring main unit is used, the ventilating window is opened in a ventilating state, the ring main unit can ventilate and dissipate heat with the outside, and the dehumidifying mechanism dehumidifies gas entering the ring main unit; in the weather such as rain and snow, the micro motor drives the connected shielding plate 3 to rotate according to the received control signal, so that the ventilation window 2 is closed, the ring main unit and the outside gas exchange is stopped, and rainwater and the like are prevented from entering the inside of the cabinet body; and be located cable junction's sealing mechanism, be seal baffle 8 can hug closely on looped netowrk cabinet inner wall through hold-down spring 12, prevent that steam etc. in the cable well from getting into in the looped netowrk cabinet, realize better dampproofing effect.
The foregoing is only a preferred embodiment of the utility model, it being noted that: it will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the principles of the present utility model, and such modifications and adaptations are intended to be comprehended within the scope of the utility model.
Claims (6)
1. The utility model provides an intelligent dampproofing dehumidification looped netowrk cabinet, its characterized in that, including the cabinet body (1), ventilation window (2) have been seted up on the cabinet body (1), be equipped with in the cabinet body (1) and be used for carrying out condensation dehumidification's dehumidification mechanism to the gas that gets into the cabinet body, be equipped with closing mechanism on ventilation window (2), closing mechanism includes shielding plate (3) of arranging along vertical array, forms the wind channel that is used for the air to get into between shielding plate (3), the side wall rotation of shielding plate (3) middle part through pivot (4) and ventilation window (2) is connected, is equipped with on the cabinet body (1) and is used for driving shielding plate pivoted drive assembly.
2. The intelligent dampproof dehumidifying ring main unit according to claim 1, wherein the driving assembly comprises a connecting rod (5) and a micro motor, the shielding plates (3) are connected through the connecting rod (5), the shielding plates (3) are hinged with the connecting rod (5), the driving end of the micro motor is connected with one rotating shaft, the micro motor drives the shielding plates (3) to synchronously rotate through the rotating shaft (4), and a dustproof net is arranged on one side, close to the inside of the cabinet, of each plate surface of the shielding plates (3).
3. The intelligent dampproof and dehumidifying ring main unit according to claim 2, wherein the dehumidifying mechanism comprises a dehumidifying housing (6) sleeved on the inner side of the ventilating window (2), and a hygroscopic agent is arranged on a shell of the dehumidifying housing (6) and dehumidifies gas entering the ring main unit through the hygroscopic agent.
4. The intelligent dampproof and dehumidifying ring main unit according to claim 2, wherein a cable hole through which a cable (10) passes is formed in the main unit body (1), a sealing mechanism (7) for sealing the cable hole is arranged at the cable hole and matched with the cable, the sealing mechanism (7) comprises a sealing baffle (8) positioned at the inner side of the main unit body (1) and a connecting sleeve (9) in threaded connection with the sealing baffle (8), the cable (10) is arranged in the connecting sleeve (9) in a penetrating manner, and an elastic pressing mechanism for keeping the sealing baffle (8) tightly attached to the surface of the main unit body (1) is arranged on the connecting sleeve (9).
5. The intelligent dampproof dehumidifying ring main unit according to claim 4, wherein the elastic pressing mechanism comprises a T-shaped pressing plate (11) in threaded connection with the connecting sleeve (9), and a pressing spring (12) arranged between the T-shaped pressing plate (11) and the cabinet body (1), the pressing spring (12) is abutted between the T-shaped pressing plate (11) and the cabinet body (1), and the sealing baffle (8) positioned at the end part of the connecting sleeve (9) is driven to be tightly attached to the cabinet body (1) by pushing the T-shaped pressing plate (11).
6. The intelligent dampproof dehumidifying ring main unit according to claim 5, wherein a conical sealing pad (13) sleeved on the cable is arranged in the connecting sleeve (9), the end part of the conical sealing pad (13) faces to one side where the T-shaped pressing plate (11) is located, and the end part of the conical sealing pad (13) is located in a central hole of the T-shaped pressing plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321410470.6U CN220475134U (en) | 2023-06-05 | 2023-06-05 | Intelligent dampproofing dehumidification looped netowrk cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321410470.6U CN220475134U (en) | 2023-06-05 | 2023-06-05 | Intelligent dampproofing dehumidification looped netowrk cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220475134U true CN220475134U (en) | 2024-02-09 |
Family
ID=89800346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321410470.6U Active CN220475134U (en) | 2023-06-05 | 2023-06-05 | Intelligent dampproofing dehumidification looped netowrk cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220475134U (en) |
-
2023
- 2023-06-05 CN CN202321410470.6U patent/CN220475134U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |