CN213905914U - Flooding-proof power distribution cabinet - Google Patents
Flooding-proof power distribution cabinet Download PDFInfo
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- CN213905914U CN213905914U CN202022770701.7U CN202022770701U CN213905914U CN 213905914 U CN213905914 U CN 213905914U CN 202022770701 U CN202022770701 U CN 202022770701U CN 213905914 U CN213905914 U CN 213905914U
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- baffle
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Abstract
The utility model discloses a flood-proof switch board belongs to intelligent distribution and utilization electricity technology, a flood-proof switch board, including switch board body and base, the base sets up the flood-proof baffle, the flood-proof baffle is connected with the lifting arm, the flood-proof baffle passes through the locating part and is connected with the base rotation, the lifting arm is fixed on the base, the flood-proof baffle passes through lifting arm and controlling means control, the controller is located the switch board body and is close to base one end, the base is provided with the water pump, the water pump is linked together with the drain pipe, the drain pipe passes the base and sets up the lift that the intercommunication realized automatic control flood-proof baffle with outside drainage, the utility model discloses a flood-proof baffle prevents that water from overflowing the switch board and arousing the inside short circuit of switch board to make ponding and switch board body contactless, thereby reach the effect of flood-proof.
Description
Technical Field
The utility model discloses a prevent flooding switch board belongs to intelligent adapted power technology.
Background
The distribution cabinet is a final-stage device of a distribution system. The power distribution cabinet is a general name of a motor control center and is used in occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a circuit of a higher level of power distribution equipment to nearby loads, which provide protection, monitoring and control of the loads.
Current switch board is often through the lifting switch board on this problem of flooding prevention, but inside a large amount of circuits and the electrical components of having of switch board, if frequently remove probably can cause the short circuit, perhaps the circuit drops to because the easy bubble water of lifting device of switch board bottom arouses the corruption, can cause the base fracture to arouse the switch board to empty, arouse the short circuit, cause the conflagration or burn out other electrical apparatus.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving foretell problem and providing a prevent flooding switch board realizes the lift of automated control prevent flooding baffle, is used for preventing that water from overflowing the switch board and arousing the inside short circuit of switch board to make ponding and switch board body contactless, thereby reach the effect of preventing flooding.
The utility model discloses a following technical scheme realizes above-mentioned purpose, a prevent flooding switch board, including switch board body and base, the switch board body is located base central authorities, set up on the base and prevent flooding baffle and lifting arm, prevent flooding the baffle and be connected with the lifting arm, prevent flooding the baffle and pass through the locating part and be connected with the base rotation, the lifting arm is fixed on the base, the switch board body is close to base one end and is provided with drive arrangement, prevent flooding the baffle and pass through lifting arm and drive arrangement drive, the base is provided with the water pump, the water pump passes base and outside drainage facility intercommunication through the drain pipe.
Through adopting above-mentioned technical scheme, when the water that rises, controlling means can drive the lifting arm motion, make the anti-flooding baffle rotate round the locating part, the anti-flooding baffle around the base is opened according to precedence order in proper order, thereby it gushes to the switch board body to block the surface of water, and even after water flows in the inside of base, also can reach the effect of drainage through water pump and drain pipe, thereby the effectual condition of being flooded that prevents the switch board body and taking place, with the effect of playing the protection to it, simultaneously after the anti-flooding baffle is opened, also make things convenient for maintenance personal to maintain the electric elements of switch board body bottom.
Preferably, controlling means includes a plurality of push rods and power spare, the lifting arm includes articulated rod, guide rail and support arm, articulated rod one end and guide rail sliding connection, the articulated rod rotates with the support arm to be connected, the push rod is connected with the power spare, the push rod is connected with the articulated rod.
Through adopting above-mentioned technical scheme, a plurality of push rods control a plurality of anti-flooding baffles respectively, and the power part will be respectively with push rod along the guide rail release, promote the articulated arm rotation and make the support arm lift up the anti-flooding baffle and separate water and switch board.
Preferably, a water level detector is arranged outside the base and comprises a touch switch, a floating block and a shell, the shell is communicated with the base and is connected with the control device, the shell is provided with a water storage cavity and a control cavity, the touch switch is located in the control cavity, the floating block is located at the bottom end of the control cavity, and a pressure relief channel is arranged in the control cavity.
Through adopting above-mentioned technical scheme, water can lead water to the base through level detector in at ordinary times, nevertheless ponding to a certain extent can let the floater touch trigger switch, and trigger switch makes the power spare start, will prevent flooding the baffle and rise, has set up the pressure release passageway on the control chamber top in order to let control chamber and water storage chamber rise in step, plays inside atmospheric pressure and outside unanimity, plays the effect that rises simultaneously for do not need manual operation.
Preferably, the pressure relief channel is provided with a one-way pressure relief valve.
Through adopting above-mentioned technical scheme, such setting can let water when getting into can be synchronous with the retaining chamber, and water withdraws from because the check valve seals the passageway for the inside negative pressure that produces of control chamber holds water, and the water level until the retaining intracavity is less than the control chamber minimum, just puts down the anti-flooding baffle when guaranteeing that surface water is not enough to flood the switch board.
Preferably, the anti-flooding baffle is in a convex shape, a sealing film is arranged at the joint of the anti-flooding baffle and the base, and the sealing film is positioned on one side, far away from the rotating shaft, of the anti-flooding baffle and winds the whole base.
By adopting the technical scheme, the rotating position of the flood-proof baffle plate can not leak water.
Preferably, the flooding-proof baffle comprises an upper baffle and a lower baffle, and sealing parts are arranged on the contact surfaces of the two sides of the lower baffle and the upper baffle.
By adopting the technical scheme, the contact points of the upper baffle and the lower baffle cannot leak water.
Preferably, an infrared inductor is arranged on the outer side of the top of the power distribution cabinet body and connected with an alarm and a controller.
By adopting the technical scheme, the situation that personnel are damaged due to the fact that people open the flood-proof baffle when people are on the flood-proof baffle is prevented.
Preferably, the base is provided with a support column.
By adopting the technical scheme, the flood-proof baffle is supported by the supporting points when not used, so that the flood-proof baffle is not suspended and damages to the lifting arm are avoided.
Preferably, the base is obliquely arranged, and the water pump is located at the bottommost end and is controlled by the water level sensor.
Through adopting above-mentioned technical scheme for the ponding of base can all be joined in to the minimum in order to make things convenient for the water pump to discharge.
Compared with the prior art, the beneficial effects of the utility model are that: the anti-flooding baffle is lifted through the lifting arm, so that water is blocked outside the power distribution cabinet, the power distribution cabinet does not need to be moved, the water pump is arranged at the bottom end of the base, the water overflowing the anti-flooding baffle can be pumped out, the power distribution cabinet body cannot be soaked in the water to cause short circuit, and the anti-flooding baffle can be automatically opened to prevent flooding through the water level detector.
Drawings
Fig. 1 is a schematic structural view of a flood-proof power distribution cabinet of the present invention;
fig. 2 is a top view of the flood-proof power distribution cabinet of the present invention in use;
fig. 3 is a schematic view of a lifting arm of the flood-proof power distribution cabinet of the present invention;
FIG. 4 is a diagram of a water level detector of the flood-proof power distribution cabinet of the present invention;
fig. 5 is a schematic diagram of a flooding-proof baffle and a sealing film of the flooding-proof power distribution cabinet of the present invention;
fig. 6 is a schematic diagram of a flooding prevention baffle and a lifting arm of the flooding prevention power distribution cabinet of the present invention;
reference numerals: 1. a power distribution cabinet body; 2. a base; 21. a support pillar; 22. a water pump; 23. a drain pipe; 24. a water level sensor; 3. a lift arm; 31. a hinged lever; 32. a support arm; 33. a guide rail; 4. a drive device; 41. a push rod; 42. a power member; 5. a flood prevention baffle; 51. an upper baffle plate; 52. a lower baffle plate; 53. a seal member; 54. a sealing film; 55. a limiting member; 6. a water level detector; 61. a control chamber; 611. floating blocks; 612. a touch switch; 62. a water storage cavity; 63. a pressure relief channel; 631. a one-way pressure relief valve; 64. and (4) draining the water.
Detailed Description
In the following 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 refer to the orientation or position relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus are not to be construed as limiting the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-6, a flood-proof power distribution cabinet includes a power distribution cabinet body 1 and a base 2, the power distribution cabinet body 1 is disposed in the center of the base 2, flood-proof baffles 5 are disposed around the base 2, the flood-proof baffles 5 are rotatably connected to the base 2 through limiting members 55, one end of each of lifting arms 3 is fixed on the base 2, and the other end of each of the lifting arms is connected to the corresponding flood-proof baffle 5, each of the lifting arms 3 is formed by connecting one end of a hinge rod 31 to a support arm 32 and connecting the other end of the hinge rod to a guide rail 33 in a sliding manner, a driving device 4 is formed by connecting a power member 42 and a plurality of push rods 41, the push rods 41 are respectively connected to the hinge rod 31 in the guide rail 33, the power member 42 is started, the power member 42 can push the push rods 41, the push rods 41 push the hinge rod 31, the hinge rod 31 lifts the support arm 32, and the support arm 32 pushes the flood-proof baffles 5 to rotate around the limiting members 55, thereby blocking accumulated water outside and achieving a flood-proof effect.
In order to ensure that the flood-proof baffle 5 has no gap when being opened to achieve the best effect, the flood-proof baffle 5 is arranged to be in a convex shape, the convex character of the lower baffle 52 is upward, the convex character of the upper baffle 51 is downward, the upper baffle 51 is firstly started during operation, and the lower baffle 52 is started after reaching a specified position. Sealing parts 53 are arranged on the contact surfaces of the two sides of the lower baffle plate 52 and the upper baffle plate 51 and used for eliminating the gap at the joint of the upper baffle plate and the lower baffle plate, a sealing film 54 is arranged at the joint of the outer part of the base 2 along the base 2 and the flood-proof cover plate and used for covering the gap between the base 2 and the flood-proof cover plate, the supporting columns 21 can support when the supporting columns 21 are arranged on the base 2 and used for flooding-proof baffle plates 5 when not used, and the pressure of the cover plates can not be directly pressed on the lifting arms 3, so that the lifting arms 3 are damaged.
In order to realize automatic control, a water level detector 6 is arranged outside the base 2, the water level detector 6 is divided into a water storage cavity 62 and a control cavity 61, the bottom of the water storage cavity 62 is communicated with the control cavity 61, the upper part of the water storage cavity 62 is communicated with the pressure relief channel 63, a water drainage hole 64 communicated with the base 2 is arranged at the bottom of the water storage cavity 62, the top end of the control cavity 61 is connected with the water storage cavity 62 through the pressure relief channel 63, so that the water level in the control cavity 61 can be consistent with the water level in the water storage cavity 62, the floating block 611 can contact the touch switch 612 at the first time to start the power piece 42 to open the flood-proof baffle 5, the pressure relief channel 63 inclines from the top end of the control cavity 61 to the bottom end of the water storage cavity 62, the inclination length is as long as the touch switch 612, so that the touch switch 612 can not bubble water, a one-way pressure relief valve 631 is arranged in the pressure relief channel 63, so that the air pressure in the control cavity 61 can be absorbed when the water level descends, air can enter the control chamber 61 until the water level in the reservoir chamber 62 is lower than the point where the control chamber 61 communicates with the reservoir chamber 62, which is the case when the water level in the control chamber 61 does not drop, and the float 611 does not touch the trigger switch 612. In order to prevent the flooding-proof baffle 5 from being automatically controlled, when the flooding-proof baffle 5 is opened, a person stands on the flooding-proof baffle 5, and the person falls down when the flooding-proof baffle 5 is opened, an infrared sensor is arranged at the top end of the power distribution cabinet body 1, if the person is over the flooding-proof baffle 5, a signal is sent to the controller, the controller prevents the flooding-proof baffle 5 from being started, and the signal is sent to the alarm, so that the alarm reminds the person over the flooding-proof baffle 5 to leave.
The water pump 22 is arranged at the bottom end of the bottom surface of the base 2 in an inclined mode, the water pump 22 is connected with a drainage facility outside the base 2 through a drainage pipe 23, a water level sensor 24 is arranged beside the water pump 22, when the water level reaches a set value, a signal is transmitted to the single chip microcomputer, and the single chip microcomputer commands the water pump 22 to be started.
To sum up the utility model discloses can not drown switch board body 1 as ponding is not much when meetting the ponding condition, can drain away through normal drainage, if a large amount of ponding then ponding make kicking block 611 come-up, kicking block 611 contact touch trigger switch 612, trigger switch 612 signals, singlechip processing signal starts power part 42, power part 42 promotes earlier the push rod 41 that links to each other with last baffle, and last baffle is opened and is opened until the assigned position, and power part 42 promotes next baffle, and next baffle is opened. The flooding-proof baffle plates 5 are opened completely to block accumulated water outside the base 2, so that the flooding-proof effect of the power distribution cabinet body 1 is achieved, and if the water level is too high and overflows into the base 2, the water level sensor 24 in the base 2 sends a signal to the single chip microcomputer, and the single chip microcomputer starts the water pump 22 to pump and discharge the water. Thereby achieving the effect of automatic flood prevention.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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 description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (9)
1. The utility model provides a prevent flooding switch board, includes switch board body (1) and base (2), its characterized in that: switch board body (1) is located base (2) central authorities, set up on base (2) and prevent flooding baffle (5) and lifting arm (3), prevent flooding baffle (5) and lifting arm (3) and be connected, prevent flooding baffle (5) and rotate with base (2) through locating part (55) and be connected, lifting arm (3) are fixed on base (2), switch board body (1) is close to base (2) one end and is provided with drive arrangement (4), prevent flooding baffle (5) and drive through lifting arm (3) and drive arrangement (4), base (2) are provided with water pump (22), water pump (22) pass base (2) through drain pipe (23) and outside drainage facility intercommunication.
2. The flood-proof power distribution cabinet according to claim 1, wherein: drive arrangement (4) include a plurality of push rods (41) and power spare (42), lifting arm (3) are including articulated rod (31), guide rail (33) and support arm (32), articulated rod (31) one end and guide rail (33) sliding connection, the other end rotates with support arm (32) to be connected, push rod (41) are connected with power spare (42), push rod (41) are connected with articulated rod (31).
3. The flood-proof power distribution cabinet according to claim 1, wherein: the water level detection device is characterized in that a water level detector (6) is arranged outside the base (2), the water level detector (6) comprises a touch switch (612), a floating block (611) and a drain hole (64), the drain hole (64) is communicated with the base (2), the touch switch (612) is connected with a driving device (4), the drain hole (64) is provided with a water storage cavity (62) and a control cavity (61), the touch switch (612) is located in the control cavity (61), the floating block (611) is located at the bottom end of the control cavity (61), and a pressure relief channel (63) is arranged inside the control cavity (61).
4. The flood-proof power distribution cabinet according to claim 3, wherein: the pressure relief channel (63) is provided with a one-way pressure relief valve (631).
5. The flood-proof power distribution cabinet according to claim 1, wherein: the anti-flooding baffle (5) is arranged in a convex shape, a sealing film (54) is arranged at the joint of the anti-flooding baffle (5) and the base (2), and the sealing film (54) is positioned at the outer side of the rotary joint of the anti-flooding baffle (5) and the base (2) and is arranged in a surrounding mode.
6. The flood-proof power distribution cabinet according to claim 1, wherein: the flood-proof baffle (5) comprises an upper baffle (51) and a lower baffle (52), and sealing parts (53) are arranged on the contact surfaces of the two sides of the lower baffle (52) and the upper baffle (51).
7. The flood-proof power distribution cabinet according to claim 1, wherein: the infrared inductor is arranged on the outer side of the top of the power distribution cabinet body (1) and connected with an alarm and a controller.
8. The flood-proof power distribution cabinet according to claim 1, wherein: the base (2) is provided with a support column (21).
9. The flood-proof power distribution cabinet according to claim 1, wherein: the bottom surface of the base (2) is obliquely arranged, and the water pump (22) is positioned at the bottommost end and is controlled by a water level sensor (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022770701.7U CN213905914U (en) | 2020-11-26 | 2020-11-26 | Flooding-proof power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022770701.7U CN213905914U (en) | 2020-11-26 | 2020-11-26 | Flooding-proof power distribution cabinet |
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| Publication Number | Publication Date |
|---|---|
| CN213905914U true CN213905914U (en) | 2021-08-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022770701.7U Active CN213905914U (en) | 2020-11-26 | 2020-11-26 | Flooding-proof power distribution cabinet |
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| CN (1) | CN213905914U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114576601A (en) * | 2022-03-25 | 2022-06-03 | 江苏亚示照明集团有限公司 | Multi-functional wisdom lamp pole of modularization installation |
| CN115347473A (en) * | 2022-10-13 | 2022-11-15 | 江苏成城电气有限公司 | AC intelligent power distribution cabinet for power grid |
-
2020
- 2020-11-26 CN CN202022770701.7U patent/CN213905914U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114576601A (en) * | 2022-03-25 | 2022-06-03 | 江苏亚示照明集团有限公司 | Multi-functional wisdom lamp pole of modularization installation |
| CN114576601B (en) * | 2022-03-25 | 2024-04-05 | 江苏亚示照明集团有限公司 | Multifunctional intelligent lamp post installed in modularized mode |
| CN115347473A (en) * | 2022-10-13 | 2022-11-15 | 江苏成城电气有限公司 | AC intelligent power distribution cabinet for power grid |
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