CN212114471U - Low-voltage distribution cabinet with water level protector - Google Patents
Low-voltage distribution cabinet with water level protector Download PDFInfo
- Publication number
- CN212114471U CN212114471U CN202020502060.4U CN202020502060U CN212114471U CN 212114471 U CN212114471 U CN 212114471U CN 202020502060 U CN202020502060 U CN 202020502060U CN 212114471 U CN212114471 U CN 212114471U
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- Prior art keywords
- distribution cabinet
- switch board
- water
- water level
- low
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- Expired - Fee Related
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Abstract
The utility model discloses a low-voltage distribution cabinet with water level protector, the on-line screen storage device comprises a base, the base upper end installation is fixed with the switch board body, switch board body upper end is equipped with the rain-proof cover, the inside wall below the rain-proof cover is fixed with coupling spring, the coupling spring other end is fixed with first kelly, switch board body left and right sides wall all is fixed with the second kelly corresponding with first kelly, switch board body roof runs through the grafting and has the cooling tube, install radiator fan on the cooling tube, first bracing piece, all seted up the screw on the second bracing piece, the spiro union has the connecting rod in the screw, the cover is equipped with on the connecting rod and passes through the water absorption inflation when meeting water, the sponge cover that absorbs water passes through the connecting rod to be fixed in cooling tube and switch board body handing-over department, the cooling tube is located the switch board top, through mutual cooperation of the first clamping rod and the second clamping rod, the rain shield can be disassembled and assembled.
Description
Technical Field
The utility model relates to a switch board protection technical field, concretely relates to low-voltage distribution cabinet with water level protector.
Background
The distribution cabinet (case) is a final-stage device of a distribution system and is divided into a power distribution cabinet (case), a lighting distribution cabinet (case) and a metering cabinet (case). The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the 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 certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load.
Wherein, the publication number is CN206894092U discloses a low-voltage distribution cabinet water level protector in the patent specification, including the switch board main part, the bottom of switch board main part is provided with the base, the blow vent has all been seted up to the left and right sides wall of base, the inner chamber bottom of switch board main part has been seted up and has been led the gas port, and leads the inner chamber of gas port and base to be linked together, the inner chamber bottom of switch board main part is provided with the water proof baffle, compares with current low-voltage distribution cabinet water level protector, the utility model discloses simple structure, convenient to use, the utility model discloses improve the air inlet on current low-voltage distribution cabinet water level protector basis, replaced the air inlet in the past through the box that admits air for inlet channel's air inlet direction is downwards, can reduce like this and enter into the possibility in the switch board.
But this kind of switch board protector has the weak point, and first the exhaust hole is located the switch board bottom, has set up water proof baffle, nevertheless still has the gap, soaks in the rainwater, and inside the rainwater also can get into the switch board, causes the damage to the inside electronic component of switch board, secondly if the switch board top damages, when having the gap, needs to change whole switch board, increase cost.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the above-mentioned problem that exists among the prior art, provide a low voltage distribution cabinet with water level protector.
In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:
a low-voltage power distribution cabinet with a water level protection device comprises a base, a power distribution cabinet body, a rain shield, a connecting spring, a first clamping rod, a second clamping rod, a heat dissipation pipe, a heat dissipation fan, a first supporting rod, a second supporting rod, screw holes, a connecting rod and a water absorption sponge, wherein the power distribution cabinet body is fixedly installed at the upper end of the base, the rain shield is arranged at the upper end of the power distribution cabinet body, the connecting spring is fixedly arranged on the inner side wall below the rain shield, the first clamping rod is fixedly arranged at the other end of the connecting spring, the second clamping rods corresponding to the first clamping rod are fixedly arranged on the left side wall and the right side wall of the power distribution cabinet body, the heat dissipation pipe is inserted and connected to the top plate of the power distribution cabinet body in a penetrating manner, the heat dissipation fan is installed on the heat dissipation pipe, the first supporting rod and the second supporting rod are respectively fixedly, the connecting rod has been threaded in the screw, the cover is equipped with on the connecting rod and passes through the inflation that absorbs water when meeting water, the sponge cover that absorbs water passes through the connecting rod to be fixed in cooling tube and switch board body handing-over department.
Preferably, the top of the rain shield is in a semi-circular arc shape and is made of elastic rubber materials.
Preferably, the two ends of the inner side of the top of the rain shield are elastically connected through a telescopic spring.
Preferably, the water-absorbing sponge cover is a high expansion rate compressed sponge.
Preferably, the first clamping rod and the second clamping rod are both U-shaped.
The utility model discloses a income effect is:
1. the heat dissipation pipe is arranged at the top of the power distribution cabinet, rainwater is effectively prevented from splashing and overflowing into the power distribution cabinet to damage electronic elements in the power distribution cabinet, rainwater slides downwards along two side plates of the rain shield in case of rainwater, the water absorption sponge sleeve arranged at the joint of the heat dissipation pipe and the top of the power distribution cabinet effectively prevents rainwater from leaking through the rain shield, gaps exist at the joint of the heat dissipation pipe and the top of the power distribution cabinet, and the water absorption sponge sleeve expands through water absorption when meeting water to block the gaps,
2. through first kelly, second kelly mutually supporting, can dismantle the installation to the weather shield, if the weather shield damages when changing, take out first kelly slip from the second kelly, with the pulling about weather shield both sides board respectively, take out the weather shield, then install it with new weather shield according to above-mentioned step.
Of course, it is not necessary for any product to achieve all of the above advantages simultaneously in practicing the invention.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the rain shield of the present invention;
fig. 3 is a schematic view of the connection of the water-absorbing sponge sleeve of the present invention.
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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
As shown in FIGS. 1-2, the utility model relates to a low-voltage distribution cabinet with water level protector, including base 1, switch board body 2, rain shield 3, coupling spring 4, first kelly 5, second kelly 6, cooling tube 7, radiator fan 8, first vaulting pole 9, second bracing piece 10, screw 11, connecting rod 12 and sponge cover 13 absorbs water, base 1 upper end installation is fixed with switch board body 2, switch board body 2 upper end is equipped with rain shield 3, the inside wall below rain shield 3 is fixed with coupling spring 4, coupling spring 4 other end is fixed with first kelly 5, switch board body 1 left and right sides wall all is fixed with second kelly 6 corresponding with first kelly 5, switch board body 2 roof runs through to peg graft and has cooling tube 7, install radiator fan 8 on cooling tube 7, switch board body 2 outer upper end is fixed with first kelly 9 respectively, Screw 11 has all been seted up on second bracing piece 10, the first bracing piece 9, the second bracing piece 10, and threaded connection has connecting rod 12 in the screw 11, and the cover is equipped with the sponge cover 13 that absorbs water through the inflation that absorbs water when meeting water on connecting rod 12, and sponge cover 13 that absorbs water passes through connecting rod 12 to be fixed in the handing-over department of cooling tube 7 and switch board body 2.
Wherein, 3 tops of rain shade are half circular arcs, and for elastic rubber material makes, and 3 inboard both ends in top of rain shade are through 14 elastic connection of expanding spring, and the sponge cover 13 that absorbs water is high expansion rate compression sponge, and first kelly 5, second kelly 6 are U type shape.
One specific application of this embodiment is: the utility model provides a low-voltage distribution cabinet with water level protector when using, when meetting the rainwater day, the rainwater is along 3 both sides boards of rain shield landing downwards, the switch board top is located to cooling tube 7, it is inside with the diffuse switch board to prevent effectively that the rainwater from splashing, cause the damage to the electronic component in the switch board, the sponge cover 13 that absorbs water that cooling tube 7 and switch board top handing-over department set up effectively prevents, the rainwater reveals through the rain shield, there is the gap cooling tube 7 and switch board top handing-over department, sponge cover 13 that absorbs water is through the inflation that absorbs water when meeting water, block up the gap, if rain shield 3 damages when changing, slide first kelly 5 from second kelly 5 and take out, 3 both sides boards of rain shield are to controlling the pulling respectively, take out rain shield 3, then install new rain shield 3 to it according to above-mentioned step.
In the description herein, references to the description of the terms "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The utility model provides a low-voltage distribution cabinet with water level protector which characterized in that: comprises a base (1), a power distribution cabinet body (2), a rain shield (3), a connecting spring (4), a first clamping rod (5), a second clamping rod (6), a radiating pipe (7), a radiating fan (8), a first supporting rod (9), a second supporting rod (10), a screw hole (11), a connecting rod (12) and a water-absorbing sponge sleeve (13), wherein the power distribution cabinet body (2) is fixedly installed at the upper end of the base (1), the rain shield (3) is arranged at the upper end of the power distribution cabinet body (2), the connecting spring (4) is fixedly arranged on the inner side wall below the rain shield (3), the first clamping rod (5) is fixedly arranged at the other end of the connecting spring (4), the second clamping rods (6) corresponding to the first clamping rods (5) are fixedly arranged on the left side wall and the right side wall of the power distribution cabinet body (2), the radiating pipe (7) is inserted in the top plate of the power distribution cabinet, install radiator fan (8) on cooling tube (7), switch board body (2) outer upper end is fixed with first bracing piece (9), second bracing piece (10) respectively, screw (11) have all been seted up on first bracing piece (9), second bracing piece (10), threaded connection has connecting rod (12) in screw (11), the cover is equipped with through the sponge cover that absorbs water inflation (13) that absorbs water when meeting water on connecting rod (12), sponge cover that absorbs water (13) are fixed in cooling tube (7) and switch board body (2) handing-over department through connecting rod (12).
2. The low-voltage distribution cabinet with the water level protection device according to claim 1, characterized in that: the top of the rain shield (3) is in a semi-circular arc shape and is made of elastic rubber materials.
3. The low-voltage distribution cabinet with the water level protection device according to claim 1, characterized in that: the two ends of the inner side of the top of the rain shield (3) are elastically connected through a telescopic spring (14).
4. The low-voltage distribution cabinet with the water level protection device according to claim 1, characterized in that: the water-absorbing sponge sleeve (13) is a compressed sponge with high expansion rate.
5. The low-voltage distribution cabinet with the water level protection device according to claim 1, characterized in that: the first clamping rod (5) and the second clamping rod (6) are both U-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020502060.4U CN212114471U (en) | 2020-04-08 | 2020-04-08 | Low-voltage distribution cabinet with water level protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020502060.4U CN212114471U (en) | 2020-04-08 | 2020-04-08 | Low-voltage distribution cabinet with water level protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212114471U true CN212114471U (en) | 2020-12-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020502060.4U Expired - Fee Related CN212114471U (en) | 2020-04-08 | 2020-04-08 | Low-voltage distribution cabinet with water level protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212114471U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113490372A (en) * | 2021-07-14 | 2021-10-08 | 汪文轩 | Industry thing networked control case |
-
2020
- 2020-04-08 CN CN202020502060.4U patent/CN212114471U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113490372A (en) * | 2021-07-14 | 2021-10-08 | 汪文轩 | Industry thing networked control case |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201208 Termination date: 20210408 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |