CN210723905U

CN210723905U - It is outdoor with switch board that has rain-proof dampproofing dehumidification function

Info

Publication number: CN210723905U
Application number: CN201922265904.8U
Authority: CN
Inventors: 沈茂雄; 陈苏娟
Original assignee: Jiangsu Shunji Electric Co Ltd
Current assignee: Jiangsu Shunji Electric Co Ltd
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2020-06-09
Anticipated expiration: 2029-12-17

Abstract

The utility model discloses an it is outdoor with switch board that has rain-proof dampproofing dehumidification function, the intelligent cabinet temperature adjusting device comprises a cabinet body, the upper end fixedly connected with of the cabinet body hides rain mechanism, the upper end fixedly connected with actuating mechanism of the cabinet body, the fixed ventilation mechanism that runs through of left end lateral wall of the cabinet body, ventilation mechanism and cabinet body intercommunication set up, ventilation mechanism is connected with the actuating mechanism transmission, the fixed rain-proof mechanism that runs through of right-hand member lateral wall of the cabinet body, the both ends of rain-proof mechanism set up with the cabinet body and external intercommunication respectively, rain-proof mechanism is connected with the actuating mechanism transmission, the left end lateral wall fixedly connected with who hides rain mechanism collects the part. The utility model discloses a setting of actuating mechanism, ventilation mechanism, rain-proof mechanism and collecting element, to the inside operation of cooling down of switch board, and ventilate to its inside, inside when preventing rainy day is dampened and is influenced the normal operating of switch board to avoid the rainwater to get into the cabinet internally and damage the electric elements in it.

Description

It is outdoor with switch board that has rain-proof dampproofing dehumidification function

Technical Field

The utility model relates to a switch board technical field especially relates to an it is outdoor with switch board that has rain-proof dampproofing dehumidification function.

Background

The switch board divide into power distribution cabinet and illumination switch board, measurement cabinet, is distribution system's final stage equipment, and the switch board is motor control center's general name, has many electrical components in the switch board to and many lines, therefore when the switch board of placing in the open air meets rainy weather, need protect the electrical component in it, in order to avoid influencing the normal operating of switch board.

The current switch board generates heat because of the work of the electric elements in it's the reason, need set up the thermovent and dispel the heat, avoid electric elements because of the high temperature fragile, but because the setting of thermovent, make the rainwater enter into to the switch board through the thermovent very easily when the rainy day, thereby easily lead to electric elements in it to wet, can influence the normal operating of switch board, also can cause the accident, for this reason, provide an outdoor switch board that has rain-proof dampproofing dehumidification function, solve above problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art when the rainy day, the rainwater can possibly pass through the thermovent and get into to the switch board in, can damage the electrical element in it, can influence the normal operating of switch board, also can cause the problem of accident, and the switch board that has rain-proof dampproofing dehumidification function is used to an open air that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a power distribution cabinet with rain-proof, moisture-proof and dehumidifying functions for outdoor use comprises a cabinet body, wherein a rain shielding mechanism is fixedly connected to the upper end of the cabinet body, a driving mechanism is fixedly connected to the upper end of the cabinet body, a ventilating mechanism is fixedly arranged on the side wall of the left end of the cabinet body in a penetrating manner and is communicated with the cabinet body, the ventilating mechanism is arranged in a penetrating manner and is in transmission connection with the cabinet body, the ventilating mechanism is in transmission connection with the driving mechanism, the side wall of the right end of the cabinet body is fixedly arranged in a penetrating manner and is provided with a rain-proof mechanism, two ends of the rain-proof mechanism are respectively communicated with the cabinet body and the outside, the rain-proof mechanism is in transmission connection with the driving mechanism, a collecting component is fixedly arranged on the side wall of the left end of the rain shielding mechanism and is sleeved outside the ventilating mechanism, and the arrangement of the, prevent that inside when rainy day from weing and influencing the normal operating of switch board to blow the rainwater of whereabouts to the direction of keeping away from the cabinet body, avoid the rainwater to get into the cabinet internally and damage the electric elements in it.

Preferably, it includes two spinal branch vaulting poles that set up in cabinet body upper end, two to hide rain mechanism the same tapered plate of upper end fixedly connected with of bracing piece, collecting element is fixed to be set up on the left end lateral wall of tapered plate, and it needs to explain, hides rain mechanism's setting, and the slow whereabouts of rainwater accessible tapered plate avoids rainwater direct action in cabinet body upper end, has prevented effectively that the cabinet body from weing, and has protected the motor.

Preferably, actuating mechanism is including fixed the double-shaft motor who sets up in cabinet body upper end, the first pivot pole of the equal fixedly connected with of both ends output of double-shaft motor, two equal coaxial fixedly connected with first belt pulley on the first pivot pole is located the left first belt pulley is connected with the ventilation mechanism transmission, is located rightly first belt pulley is connected with rain-proof mechanism transmission, needs to explain that actuating mechanism's setting can drive ventilation mechanism and heat dissipation mechanism's function to be convenient for realize the respective function of two mechanisms.

Preferably, the ventilation mechanism comprises a ventilation box fixedly arranged through the side wall of the left end of the cabinet body, the side wall of the right end of the ventilation box is provided with an air outlet communicated with the cabinet body, the side wall of the left end of the ventilation box is communicated with an air inlet pipe, the collecting component is fixedly sleeved outside the air inlet pipe, a first dustproof net is installed at the air inlet end of the air inlet pipe, a second rotating rod is arranged on the side wall of the left end of the ventilation box in a rotating and penetrating mode, the part of the second rotating rod, which is positioned in the ventilation box, is coaxially and fixedly connected with a first fan blade, the part of the second rotating rod, which is positioned outside the ventilation box, is coaxially and fixedly connected with a second belt pulley, the second belt pulley is in transmission connection with the left first belt pulley, and the ventilation mechanism is arranged, the cabinet can be filled with external air to ensure the circulation of air in the cabinet, so that the cabinet can be well cooled, and the cabinet can be effectively prevented from being affected by damp and the electric elements in the cabinet.

Preferably, rain-proof mechanism is including the fixed collection bellows that runs through cabinet body right-hand member lateral wall and set up, the left end of collection bellows is equipped with the collection wind gap that sets up with cabinet body intercommunication, the right-hand member of collection bellows is equipped with the opening that sets up with external intercommunication, install the second dust screen in the opening, the left end of collection bellows rotates and runs through and is equipped with the third dwang, the coaxial fixedly connected with second fan blade of part that the third dwang is located collection bellows, the third dwang is located the coaxial fixedly connected with third belt pulley of the outer part of collection bellows, the third belt pulley is connected with right-hand first belt pulley transmission, and what need explain is that the setting of rain-proof mechanism can prevent when the rainy day that the rainwater from entering to the cabinet internal to influence the normal operating of switch board.

Preferably, the collecting part is including fixed the collecting plate that sets up in the toper board left end lateral wall, the bottom intercommunication of collecting plate is equipped with the inlet tube, install first stop valve on the inlet tube, the delivery end intercommunication of inlet tube is equipped with annular post, the fixed cover of annular post is located on the air-supply line, the lower extreme intercommunication of annular post is equipped with the outlet pipe, install the second stop valve on the outlet pipe, it needs to explain that, the setting of collecting part can be collected the rainwater of whereabouts to usable rainwater cools down the air, so that let in the internal air temperature of cabinet lower, thereby make the radiating effect preferred to the cabinet body.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a setting of actuating mechanism, ventilation mechanism and rain-proof mechanism can be with the internal air that constantly lets in of cabinet for the internal circulation of air of cabinet accelerates, thereby prevents that the cabinet body from weing when overcast and rainy weather, has protected electrical component and circuit in it effectively.

2. The utility model discloses a drive mechanism, ventilation mechanism, the setting of collecting element and rain-proof mechanism, can flow the rainwater of collecting through the collecting element when rainy day, avoid the rainwater to be stored too much and spill over, and utilize the rainwater after collecting to carry out cooling treatment to the air, make to the radiating effect preferred of the cabinet body, and the internal moisture that wets of cabinet when also having avoided the rainy day effectively, and blow the rainwater to the direction of keeping away from the cabinet body, it is internal to avoid the rainwater to get into the cabinet, in order to avoid influencing the normal operating of switch board.

3. The utility model discloses a setting of collecting element can collect the rainwater and cool down the operation to the cabinet body, does not need to use other water specially to cool down the air, has practiced thrift the water resource effectively, comparatively environmental protection.

4. The utility model discloses a setting of rain-proof part can avoid the rainwater direct action in cabinet body upper end, has prevented effectively that the cabinet body from weing, and makes the motor can not drenched by the rainwater to the motor has been protected.

Drawings

Fig. 1 is a front perspective view of an outdoor power distribution cabinet with rain-proof, moisture-proof and dehumidifying functions according to the present invention;

fig. 2 is a schematic front view of an outdoor power distribution cabinet with rain-proof, moisture-proof and dehumidifying functions according to the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 1.

In the figure: the rain-proof device comprises a cabinet body 1, a rain-proof mechanism 2, a driving mechanism 3, a ventilation mechanism 4, a rain-proof mechanism 5, a collection part 6, a support rod 7, a tapered plate 8, a double-shaft motor 9, a first rotating rod 10, a ventilation box 11, an air inlet pipe 12, a second rotating rod 13, a first fan blade 14, a wind collection box 15, a third rotating rod 16, a second fan blade 17, a collection plate 18, a water inlet pipe 19, a first stop valve 20, an annular column 21, a water outlet pipe 22 and a second stop valve 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, an outdoor switch board that has rain-proof dampproofing dehumidification function, including the cabinet body 1, the upper end fixedly connected with of the cabinet body 1 hides rain mechanism 2, the upper end fixedly connected with actuating mechanism 3 of the cabinet body 1, the fixed ventilation mechanism 4 that runs through of the left end lateral wall of the cabinet body 1, ventilation mechanism 4 and the setting of cabinet body 1 intercommunication, ventilation mechanism 4 is connected with actuating mechanism 3 transmission, the fixed rain-proof mechanism 5 that runs through of the right-hand member lateral wall of the cabinet body 1, the both ends of rain-proof mechanism 5 set up with cabinet body 1 and external intercommunication respectively, rain-proof mechanism 5 is connected with actuating mechanism 3 transmission, the left end lateral wall fixedly connected with collecting element 6 who hides rain mechanism 2, collecting element 6 fixed cover is located outside ventilation mechanism 4.

Wherein, hide rain mechanism 2 including fixed two spinal branch vaulting poles 7 that set up in cabinet body 1 upper end, the upper end fixedly connected with of two spinal branch vaulting poles 7 is with a conical plate 8, and collecting part 6 is fixed to be set up on the left end lateral wall of conical plate 8.

Wherein, the driving mechanism 3 comprises a double-shaft motor 9 fixedly arranged at the upper end of the cabinet body 1, the output ends at both ends of the double-shaft motor 9 are fixedly connected with first rotating rods 10, the first belt pulleys are coaxially and fixedly connected on the two first rotating rods 10, the first belt pulley positioned at the left side is in transmission connection with the ventilation mechanism 4, the first belt pulley positioned at the right side is in transmission connection with the rainproof mechanism 5, wherein, the ventilation mechanism 4 comprises a ventilation box 11 fixedly arranged through the side wall at the left side of the cabinet body 1, the side wall at the right side of the ventilation box 11 is provided with an air outlet communicated with the cabinet body 1, the side wall at the left side of the ventilation box 11 is communicated with an air inlet pipe 12, the collecting component 6 is fixedly sleeved outside the air inlet pipe 12, the air inlet end of the air inlet pipe 12 is provided with a first dustproof net, the side wall at the left side of the ventilation box 11 is rotatably provided with, the coaxial fixedly connected with second belt pulley of part that second dwang 13 is located ventilation box 11 outside, the second belt pulley is connected with the first belt pulley transmission in left, wherein, rain-proof mechanism 5 is including the fixed wind-collecting box 15 that runs through the setting of cabinet body 1 right-hand member lateral wall, wind-collecting box 15's left end is equipped with the wind-collecting opening that sets up with cabinet body 1 intercommunication, wind-collecting box 15's right-hand member is equipped with the opening that sets up with external intercommunication, install the second dust screen in the opening, wind-collecting box 15's left end is rotated and is run through and is equipped with third dwang 16, the coaxial fixedly connected with second fan blade 17 of part that third dwang 16 is located wind-collecting box 15, the coaxial fixedly connected with third belt pulley of part that third dwang 16 is located wind-collecting box 15 outside, the.

Wherein, collecting element 6 is including fixed the collecting plate 18 that sets up in the 8 left end lateral walls of toper board, and the bottom intercommunication of collecting plate 18 is equipped with inlet tube 19, installs first stop valve 20 on the inlet tube 19, and the delivery end intercommunication of inlet tube 19 is equipped with annular post 21, and annular post 21 is fixed to be located on air-supply line 12, and the lower extreme intercommunication of annular post 21 is equipped with outlet pipe 22, installs second stop valve 23 on the outlet pipe 22.

It should be explained that the internal structure and the working principle of the cabinet body 1 are the prior art, and are not described herein again; the two support rods 7 have a supporting function on the conical plate 8 and are symmetrically arranged, so that the conical plate 8 is stably supported; the conical plate 8 has a shielding effect on rainwater, so that rainwater is prevented from directly acting on the upper end of the cabinet body 1; the dual-shaft motor 9 has two output shafts, when the dual-shaft motor 9 operates, the two output shafts rotate simultaneously to drive the two first rotating rods 10 to rotate, and the working principle of the dual-shaft motor is the prior art, which is not described herein again; the first belt pulley on the left side is in transmission connection with the third belt pulley through a first belt; the first belt pulley on the right is in transmission connection with the third belt pulley through a second belt; an activated carbon plate (not shown in the figure) is arranged at the air inlet end of the air inlet pipe 12 so as to absorb water vapor in the air entering the air inlet pipe 12 and prevent the air entering the cabinet body 1 from bringing the moisture into the cabinet body 1, and the activated carbon plate is hermetically filled at the air inlet pipe 12 and is exposed out of a part of the air so as to be convenient for replacement at any time; the position of the air inlet pipe 12 is shown in fig. 1, so that external rainwater is prevented from being absorbed in the cabinet body 1; the first dustproof net is arranged to prevent dust from entering the cabinet body 1 so as to prevent the dust from influencing the operation of the cabinet body 1; the first fan blades 14 are arranged to enable outside air to enter the cabinet body 1 through the air inlet pipe 12 and the ventilation box 11 in sequence, so that ventilation operation is performed on the cabinet body 1, air circulation in the cabinet body 1 is accelerated, and the effects of heat dissipation and moisture prevention are achieved; the second dust screen is arranged to prevent dust from entering the cabinet body 1 so as to prevent the dust from affecting the operation of the cabinet body 1; the second fan blades 17 are arranged to blow falling rainwater to a direction far away from the cabinet body 1 by using air in the cabinet body 1, so that the rainwater is prevented from entering the cabinet body 1, air circulation in the cabinet body 1 is accelerated, and the heat dissipation and moisture prevention effects on the cabinet body 1 are better; as shown in fig. 1, a water storage tank is formed between the collecting plate 18 and the conical plate 8, the joint of the collecting plate 18 and the conical plate 8 is sealed, rainwater is collected, when the amount of rainwater is too large, the first stop valve 20 and the second stop valve 23 are opened, and the rainwater flows to the ground along the water outlet pipe 22, so that the rainwater is prevented from overflowing out of the collecting plate 18, and the rainwater is prevented from splashing; when the rainfall is almost finished, the first stop valve 20 and the second stop valve 23 are closed, and when a certain amount of rainfall is collected, the water in the annular column 21 is prevented from being evaporated at will.

It should be noted that the above-mentioned rotation is related to the prior art, and is not described herein.

In the utility model, when it rains, the power of the double-shaft motor 9 is turned on, the output shafts at the two ends of the double-shaft motor 9 respectively drive the first rotating rod 10 at the left side and the first rotating rod 10 at the right side to rotate, the first rotating rod 10 at the left side drives the first belt pulley at the left side to rotate, the first belt pulley at the left side drives the second belt pulley to rotate, the second belt pulley drives the second rotating rod 13 to rotate, the second rotating rod 13 drives the first fan blade 14 to rotate, the external air is introduced into the cabinet body 1 through the air inlet pipe 12 by the rotation of the first fan blade 41, the ventilation operation is performed on the interior of the cabinet body 1, meanwhile, the first rotating rod 10 at the right side drives the first belt pulley at the right side to rotate, the first belt pulley at the right side drives the third belt pulley to rotate, the third belt pulley drives the third rotating rod 16 to rotate, the third rotating rod 16 drives the second rotating rod 17 to rotate, the air in the cabinet body 1, the falling rainwater is blown to the direction far away from the cabinet body 1, and the air circulation in the cabinet body 1 is accelerated.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An outdoor power distribution cabinet with rain-proof, moisture-proof and dehumidifying functions comprises a cabinet body (1), it is characterized in that the upper end of the cabinet body (1) is fixedly connected with a rain shielding mechanism (2), the upper end of the cabinet body (1) is fixedly connected with a driving mechanism (3), the lateral wall of the left end of the cabinet body (1) is fixedly provided with a ventilation mechanism (4) in a penetrating way, the ventilation mechanism (4) is communicated with the cabinet body (1), the ventilation mechanism (4) is in transmission connection with the driving mechanism (3), a rainproof mechanism (5) is fixedly arranged on the side wall of the right end of the cabinet body (1) in a penetrating way, the two ends of the rain-proof mechanism (5) are respectively communicated with the cabinet body (1) and the outside, rain-proof mechanism (5) are connected with actuating mechanism (3) transmission, the left end lateral wall fixedly connected with collecting element (6) of rain mechanism (2) hides, collecting element (6) fixed cover is located outside ventilation mechanism (4).

2. An outdoor power distribution cabinet with rain-proof, moisture-proof and dehumidifying functions according to claim 1, wherein the rain-proof mechanism (2) comprises two support rods (7) fixedly arranged at the upper end of the cabinet body (1), the upper ends of the two support rods (7) are fixedly connected with the same tapered plate (8), and the collecting component (6) is fixedly arranged on the left side wall of the tapered plate (8).

3. The outdoor power distribution cabinet with the functions of rain prevention, moisture prevention and dehumidification according to claim 1, wherein the driving mechanism (3) comprises a double-shaft motor (9) fixedly arranged at the upper end of the cabinet body (1), output ends at two ends of the double-shaft motor (9) are fixedly connected with first rotating rods (10), two first rotating rods (10) are coaxially and fixedly connected with first belt pulleys, the first belt pulleys are located at the left side and are in transmission connection with the ventilation mechanism (4), and the first belt pulleys are located at the right side and are in transmission connection with the rain prevention mechanism (5).

4. The outdoor power distribution cabinet with the functions of rain prevention, moisture prevention and dehumidification according to claim 3, wherein the ventilation mechanism (4) comprises a ventilation box (11) fixedly penetrating through the left end side wall of the cabinet body (1), an air outlet communicated with the cabinet body (1) is formed in the right end side wall of the ventilation box (11), an air inlet pipe (12) is arranged in the left end side wall of the ventilation box (11), the collection component (6) is fixedly sleeved outside the air inlet pipe (12), a first dust screen is installed at the air inlet end of the air inlet pipe (12), a second rotating rod (13) is arranged in the left end side wall of the ventilation box (11) in a rotating mode, the second rotating rod (13) is located inside the ventilation box (11) and is fixedly connected with a first fan blade (14), and the second rotating rod (13) is located outside the ventilation box (11) and is fixedly connected with a second belt pulley, and the second belt pulley is in transmission connection with the left first belt pulley.

5. An outdoor switch board with rain-proof, moisture-proof and dehumidifying functions according to claim 4, it is characterized in that the rain-proof mechanism (5) comprises an air collecting box (15) which is fixedly arranged through the side wall of the right end of the cabinet body (1), the left end of the air collecting box (15) is provided with an air collecting opening communicated with the cabinet body (1), the right end of the air collecting box (15) is provided with an opening communicated with the outside, a second dust screen is arranged in the opening, the left end of the air collecting box (15) is provided with a third rotating rod (16) in a rotating and penetrating way, the part of the third rotating rod (16) positioned in the air collecting box (15) is coaxially and fixedly connected with a second fan blade (17), the third dwang (16) is located the coaxial fixedly connected with third belt pulley of the outer part of collection bellows (15), the third belt pulley is connected with right-hand first belt pulley transmission.

6. The outdoor power distribution cabinet with the functions of rain prevention, moisture prevention and dehumidification according to claim 5, wherein the collecting component (6) comprises a collecting plate (18) fixedly arranged on the left end side wall of the tapered plate (8), a water inlet pipe (19) is communicated with the bottom of the collecting plate (18), a first stop valve (20) is arranged on the water inlet pipe (19), an annular column (21) is communicated with the water outlet end of the water inlet pipe (19), the annular column (21) is fixedly sleeved on the air inlet pipe (12), a water outlet pipe (22) is communicated with the lower end of the annular column (21), and a second stop valve (23) is arranged on the water outlet pipe (22).