CN220553712U - Rainproof mechanism for electric control cabinet - Google Patents
Rainproof mechanism for electric control cabinet Download PDFInfo
- Publication number
- CN220553712U CN220553712U CN202321610447.1U CN202321610447U CN220553712U CN 220553712 U CN220553712 U CN 220553712U CN 202321610447 U CN202321610447 U CN 202321610447U CN 220553712 U CN220553712 U CN 220553712U
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- China
- Prior art keywords
- control cabinet
- electric control
- linear motion
- fixedly connected
- rainproof
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- 230000033001 locomotion Effects 0.000 claims abstract description 81
- 238000009423 ventilation Methods 0.000 claims abstract description 33
- 230000017525 heat dissipation Effects 0.000 abstract description 10
- 239000000428 dust Substances 0.000 description 10
- 230000009545 invasion Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model discloses a rainproof mechanism for an electric control cabinet, which comprises an electric control cabinet, wherein two groups of ventilation windows are correspondingly arranged on the electric control cabinet, rainproof plates are rotationally connected in each group of ventilation windows, a linear motion module is fixedly connected in the electric control cabinet, each linear motion module comprises two groups of linear motion tables which can perform linear motion, one group of linear motion tables is matched with one group of rainproof plates, a traction arm is rotationally connected on each linear motion table, and the other end of each traction arm is rotationally connected with the corresponding rainproof plate. The utility model can realize a rainproof function and reduce electric faults on the premise of realizing effective heat dissipation of an electric control cabinet, and relates to the technical field of electric control cabinets.
Description
Technical Field
The utility model relates to the technical field of power control cabinets, in particular to a rainproof mechanism for a power control cabinet.
Background
The electric control cabinet is a cabinet body structure for assembling switch equipment, measuring instruments, protection electrical appliances and auxiliary equipment according to electric wiring requirements. The power control cabinet is generally an indoor power control cabinet and an outdoor power control cabinet according to the use environment. The outdoor power control cabinet in the prior art is exposed to the outside for a long time, so that the internal temperature is easy to rise, and a fire disaster is caused, therefore, in order to ensure heat dissipation, ventilation windows are generally arranged on the outdoor power control cabinet, internal air circulation is increased through the ventilation windows, heat dissipation is further realized, but when raining, particularly when the wind is mixed, external rainwater can enter the power control cabinet through the ventilation windows, so that internal electrical equipment is easy to damage, and normal use is influenced.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model aims to provide the rainproof mechanism for the electric control cabinet, which can realize the rainproof function and reduce the electric faults on the premise of realizing the effective heat dissipation of the electric control cabinet.
The technical scheme adopted by the utility model for achieving the purpose is as follows: the utility model provides a rain-proof mechanism for electric power control cabinet, includes the electric power control cabinet, the electric power control cabinet is last corresponding be equipped with two sets of ventilation windows, can make the inside circulation of air of electric power control cabinet through the ventilation window, realizes the heat dissipation then, and every group all rotate in the ventilation window and be connected with the weather shield, fixedly connected with rectilinear movement module in the electric power control cabinet, including two sets of rectilinear movement platforms that can carry out rectilinear movement in the rectilinear movement module, a set of rectilinear movement platform with a set of weather shield assorted, the last rotation of rectilinear movement platform is connected with the trailing arm, the other end of trailing arm with the corresponding weather shield rotates to be connected, when rectilinear movement platform carries out rectilinear movement, then can drive the weather shield through the trailing arm and rotate, then makes when raining, seals the ventilation window through the weather shield to avoid the rainwater to invade inside the quick-witted case electric power control cabinet, cause inside damage, and when not raining, then can open the ventilation window, thereby realize the heat dissipation.
In the above technical scheme, rectilinear movement module still includes lead screw, motor, slip post, top fixedly connected with in the electric control cabinet the slip post, sliding connection has two sets of on the slip post rectilinear movement platform, every group equal threaded connection has a set of on the rectilinear movement platform the lead screw, fixedly connected with in the electric control cabinet the motor, the motor with two sets of the equal power of lead screw is connected, can drive the lead screw through the motor like this and rotate, then makes rectilinear movement platform carry out the rectilinear sliding on the slip post to this realizes above-mentioned effect.
In the above technical scheme, fixedly connected with dust screen in the ventilation window, the dust screen can be so that when dispelling the heat to the power control cabinet, reduces external dust invasion, and for avoiding the dust screen is right the trailing arm causes the interference the dust screen matches the trailing arm is equipped with the second motion notch.
In the technical scheme, each group of matched linear motion platforms in the electric control cabinet are fixedly connected with a position switch, the sliding position of the linear motion platform on the sliding column can be determined through the position switch, and then the ventilation window is determined to be opened or closed.
In the above technical scheme, the first rotating table of fixedly connected with on the linear motion table, be equipped with first pivot on the first rotating table, fixedly connected with second rotating table on the flashing board, be equipped with the second pivot on the second rotating table, the equal fixedly connected with axostylus axostyle in both ends of trailing arm, the axostylus axostyle of trailing arm one end rotates to be connected in the first pivot, the axostylus axostyle of the other end rotates to be connected in the second pivot, so realize the trailing arm is in the rotation connection on linear motion table, the flashing board.
In the above technical scheme, the inside fixedly connected with housing of electric control cabinet, the linear motion module is located in the housing, so not only can be right the linear motion module forms the protection, but also can avoid the linear motion module exposes and causes the aesthetic property not enough outward, and in order to avoid the housing causes the interference to the trailing arm, match every group on the housing the trailing arm all is equipped with first motion notch.
In the above technical scheme, the top fixedly connected with rain-proof ceiling of electric control cabinet, through the rain-proof ceiling further promotes the rain-proof effect of electric control cabinet.
Compared with the prior art, the utility model has the beneficial effects that: can drive the lead screw through the motor and rotate, then make rectilinear motion platform carry out rectilinear motion on the sliding column, when rectilinear motion platform is close to the motion to the ventilation window direction, can promote the flashing board through the trailing arm, then make the flashing board produce the rotation, with this open the ventilation window, alright realize the heat dissipation of electric control cabinet like this, and when raining, accessible motor drives the lead screw and rotates, then make rectilinear motion platform to the direction motion of keeping away from the ventilation window on the sliding column, then make the trailing arm drive the flashing board seal the ventilation window, can avoid external rainwater invasion electric control cabinet inside like this, then protect the inside electrical equipment of electric control cabinet, consequently, this mechanism can realize the rain-proof function under the effective radiating prerequisite of realization electric control cabinet, reduce electric fault's advantage.
Drawings
FIG. 1 is a schematic view of a structure of a ventilation window of the present utility model when the ventilation window is closed;
FIG. 2 is a schematic view of the structure of the vent of the present utility model when the vent is opened;
FIG. 3 is a schematic view of a linear motion module mounting structure according to the present utility model;
fig. 4 is a schematic structural diagram of a linear motion module according to the present utility model.
In the figure: the rain-proof ceiling comprises a power control cabinet 1, a ventilation window 2, a rain-proof plate 3, a linear motion module 4, a screw rod 5, a motor 6, a sliding column 7, a linear motion table 8, a traction arm 9, a position switch 10, a dustproof net 11, a second motion notch 12, a first rotation table 13, a second rotation table 14, a shaft rod 15, a housing 16, a first motion notch 17 and a rain-proof ceiling 18.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, a rainproof mechanism for an electric control cabinet comprises an electric control cabinet 1, wherein two groups of ventilation windows 2 are correspondingly arranged on the electric control cabinet 1, ventilation of the inside of the electric control cabinet 1 can be realized through the ventilation windows 2, heat dissipation is realized, a rainproof plate 3 is rotationally connected in each group of ventilation windows 2, the rotation position is positioned at the top of the ventilation windows 2, a linear motion module 4 is fixedly connected in the electric control cabinet 1, the linear motion module comprises a lead screw 5, a motor 6, a sliding column 7 and two groups of linear motion tables 8, the inner top of the electric control cabinet 1 is fixedly connected with two groups of sliding columns 7, two groups of linear motion tables 8 are slidingly connected on the two groups of sliding columns 7, a group of lead screws 5 are connected to each group of linear motion table 8 through threads, the motor 6 is fixedly connected with the two groups of lead screws 5 in a power connection mode, and the lead screws 5 can be driven to rotate through the motor 6, so that the linear motion tables 8 slide linearly on the sliding columns 7;
in the two groups of linear motion platforms 8, one group of linear motion platforms 8 is matched with one group of rain-proof plates 3, one group of traction arms 9 are rotatably connected to each group of linear motion platforms 8, the other ends of the traction arms 9 are rotatably connected with the corresponding rain-proof plates 3, when the linear motion platforms 8 perform linear motion, the rain-proof plates 3 can be driven to rotate through the traction arms 9, then when raining, the ventilation windows 2 are sealed through the rain-proof plates 3, so that rainwater is prevented from invading the inside of the cabinet power control cabinet 1 to cause internal damage, and when raining is not performed, the ventilation windows 2 can be opened to realize heat dissipation, and in order to determine where the linear motion platforms 8 move, the rain-proof plates 3 are fixedly connected with position switches 10 in the power control cabinet 1, namely, when the linear motion platforms 8 move to the position switches 10, the position switches 10 are touched, so that a position signal is sent to determine the position of the linear motion platforms 8;
still further, still fixedly connected with dust screen 11 in ventilation window 2 can make through dust screen 11 when dispelling the heat to electric control cabinet 1, reduces external dust invasion to in order to avoid dust screen 11 to cause interference to trailing arm 9, match trailing arm 9 and be equipped with second motion notch 12 on dust screen 11, that is, trailing arm 9 passes second motion notch 12 and is connected with flashing 3.
According to the utility model, the first rotating table 13 is fixedly connected to the linear motion table 8, the first rotating table 13 is provided with a first rotating hole, the rainproof plate 3 is fixedly connected with the second rotating table 14, the second rotating table 14 is provided with a second rotating hole, the two ends of the traction arm 9 are fixedly connected with the shaft rods 15, the shaft rods 15 at one end of the traction arm 9 are rotatably connected in the first rotating hole, and the shaft rods 15 at the other end are rotatably connected in the second rotating hole, so that the rotary connection of the traction arm 9 on the linear motion table 8 and the rainproof plate 3 is realized.
The inside fixedly connected with housing 16 of electric control cabinet 1, rectilinear motion module 4 is located housing 16, not only can form the protection to rectilinear motion module 4 like this, can also avoid rectilinear motion module 4 to expose and cause the aesthetic property not enough outward, and in order to avoid housing 16 to lead to the fact the interference to trailing arm 9, match every group of trailing arm 9 on the housing 16 and all be equipped with first motion notch 17, trailing arm 9 wears out first motion notch 17 promptly.
In the utility model, a rainproof ceiling 18 is fixedly connected to the top of the electric control cabinet 1, and the rainproof effect of the electric control cabinet 1 is further improved through the rainproof ceiling 18.
To sum up, this embodiment discloses a rain-proof mechanism for electric control cabinet 1, in specific can be used to in outdoor electric control cabinet 1, specifically speaking, it drives lead screw 5 through motor 6 and rotates, then make rectilinear motion platform 8 carry out rectilinear motion on sliding post 7, when rectilinear motion platform 8 is close to the motion to ventilation window 2 direction, can promote flashing 3 through trailing arm 9, then make flashing 3 produce the rotation, with this ventilation window 2 of opening, so alright realize the heat dissipation of electric control cabinet 1, and when raining, accessible motor 6 drives lead screw 5 and rotates, then make rectilinear motion platform 8 to the direction of keeping away from ventilation window 2 on sliding post 7, then make trailing arm 9 drive flashing 3 seal ventilation window 2, can avoid external rainwater invasion electric control cabinet 1 inside like this, then protect the inside electrical equipment of electric control cabinet 1.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (7)
1. The utility model provides a rain-proof mechanism for electric power control cabinet, includes electric power control cabinet (1), the corresponding two sets of ventilation window (2) that are equipped with on electric power control cabinet (1), its characterized in that: every group all rotate in ventilation window (2) and be connected with flashing (3), fixedly connected with rectilinear movement module (4) in power control cabinet (1), including two sets of rectilinear movement platform (8) that can carry out rectilinear movement in rectilinear movement module (4), a set of rectilinear movement platform (8) with a set of flashing (3) assorted, the last rotation of rectilinear movement platform (8) is connected with trailing arm (9), the other end of trailing arm (9) with corresponding flashing (3) rotate and are connected.
2. A rainproof mechanism for an electric control cabinet according to claim 1, characterized in that: the linear motion module (4) further comprises a screw (5), a motor (6) and a sliding column (7), wherein the inner top of the electric control cabinet (1) is fixedly connected with the sliding column (7), two groups of linear motion tables (8) are connected to the sliding column (7) in a sliding mode, a group of screw rods (5) are connected to each group of linear motion tables (8) in a threaded mode, the motor (6) is fixedly connected to the inner side of the electric control cabinet (1), and the motor (6) is connected with the two groups of screw rods (5) in a uniform power mode.
3. A rainproof mechanism for an electric control cabinet according to claim 2, characterized in that: the dustproof mesh (11) is fixedly connected in the ventilating window (2), and the dustproof mesh (11) is matched with the traction arm (9) and is provided with a second movement notch (12).
4. A rainproof mechanism for an electric control cabinet according to claim 2, characterized in that: each group of linear motion tables (8) matched in the power control cabinet (1) is fixedly connected with a position switch (10).
5. A rainproof mechanism for an electric control cabinet according to claim 1, characterized in that: the rain-proof plate comprises a rain-proof plate body, and is characterized in that a first rotating table (13) is fixedly connected to a linear motion table (8), a first rotating hole is formed in the first rotating table (13), a second rotating table (14) is fixedly connected to the rain-proof plate (3), a second rotating hole is formed in the second rotating table (14), shaft rods (15) are fixedly connected to two ends of a traction arm (9), the shaft rods (15) at one end of the traction arm (9) are rotatably connected to the first rotating hole, and the shaft rods (15) at the other end of the traction arm are rotatably connected to the second rotating hole.
6. A rainproof mechanism for an electric control cabinet according to claim 1, characterized in that: the electric control cabinet (1) is internally fixedly connected with a housing (16), the linear motion module (4) is located in the housing (16), and each group of traction arms (9) matched on the housing (16) is provided with a first motion notch (17).
7. A rainproof mechanism for an electric control cabinet according to claim 1, characterized in that: the top of the electric control cabinet (1) is fixedly connected with a rainproof ceiling (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321610447.1U CN220553712U (en) | 2023-06-25 | 2023-06-25 | Rainproof mechanism for electric control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321610447.1U CN220553712U (en) | 2023-06-25 | 2023-06-25 | Rainproof mechanism for electric control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220553712U true CN220553712U (en) | 2024-03-01 |
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ID=90009139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321610447.1U Active CN220553712U (en) | 2023-06-25 | 2023-06-25 | Rainproof mechanism for electric control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220553712U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118336569A (en) * | 2024-06-12 | 2024-07-12 | 长沙华自电气设备有限公司 | Improved low-voltage cabinet structure |
-
2023
- 2023-06-25 CN CN202321610447.1U patent/CN220553712U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118336569A (en) * | 2024-06-12 | 2024-07-12 | 长沙华自电气设备有限公司 | Improved low-voltage cabinet structure |
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