CN216750913U - Dustproof and rainproof distribution box - Google Patents
Dustproof and rainproof distribution box Download PDFInfo
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- CN216750913U CN216750913U CN202123219313.0U CN202123219313U CN216750913U CN 216750913 U CN216750913 U CN 216750913U CN 202123219313 U CN202123219313 U CN 202123219313U CN 216750913 U CN216750913 U CN 216750913U
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- dust detection
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Abstract
The utility model discloses a dustproof and rainproof distribution box, which comprises a box body, a box door, a louver, a telescopic mechanism, a controller, a transmitting end of a dust detection sensor, a receiving end of the dust detection sensor and a transparent detection piece, wherein the box door is rotatably arranged on the box body, the louver is arranged on the side surface of the box body, the telescopic mechanism controls the opening and closing of the louver, the telescopic mechanism is connected with the controller, the controller is connected with the receiving end of the dust detection sensor, the transmitting end of the dust detection sensor and the receiving end of the dust detection sensor respectively displace the two sides of the louver, the transparent detection piece is arranged between the transmitting end of the dust detection sensor and the receiving end of the dust detection sensor, whether the internal dust needs to be cleaned or not is judged, the automatically opening and closing louver is arranged, only the corresponding sensor needs to be installed, and reasonable realization of switching along with the temperature, the dust concentration, the humidity and the like of the environment is realized, reduce above-mentioned environment to the inside influence of block terminal, accomplish the balance between fan heat and the protection.
Description
Technical Field
The utility model belongs to the technical field of a dustproof rain-proof block terminal, concretely relates to dustproof rain-proof block terminal.
Background
The distribution box is used in the occasions with dispersed loads and less loops, distributes the electric energy of a certain circuit of the upper-level distribution equipment to the nearby loads, reasonably distributes the electric energy, and is convenient for the opening and closing operation of the circuit. The safety protection level is higher, and the conduction state of the circuit can be visually displayed.
The distribution box has the characteristics of small volume, simple and convenient installation, special technical performance, fixed position, unique configuration function, no field limitation, universal application, stable and reliable operation, high space utilization rate, less occupied area and environmental protection effect. The block terminal is as wide application's scheme, also there are some problems, especially in the field environment, single block terminal can't be to its construction computer lab, face natural environment's rainwater, adverse circumstances such as dust, if the distribution safety cabinet is not cleared up for a long time, can accumulate a lot of dusts in the cabinet, the dust easily produces the operation of static influence equipment, current distribution safety cabinet sets up the dust baffle usually in the side and prevents the dust to fall on the electric power cabinet surface, but the distribution cubical switchboard internal plant can release the heat when the operation, the setting of dust baffle can exert an influence to thermal giving off.
Disclosure of Invention
For overcoming the above-mentioned not enough that exists, the utility model discloses an inventor is through long-term exploration attempt and many times's experiment and effort, constantly reform transform and innovation, a dustproof rain-proof block terminal is provided, it sets up the automatic shutter that opens and shuts, only need install the sensor that corresponds according to service environment, just can realize along with the temperature of environment, dust concentration, reasonable realization switches such as humidity, the above-mentioned environment of minimize is to the inside influence of block terminal, accomplish the balance between fan heat and the protection, it sets up transparent detection piece to set up between dust detection sensor transmitting terminal and the dust detection sensor receiving terminal, transparent detection piece's ash bed adhesion degree influences the printing opacity degree, exceed the threshold value of settlement for a long time, then can judge that inside dust needs clear up, send the notice through the controller.
In order to realize the purpose, the utility model adopts the technical scheme that: a dustproof and rainproof distribution box is provided. The dust detection device comprises a box body, a box door, a louver, a telescopic mechanism, a controller, a dust detection sensor transmitting end, a dust detection sensor receiving end and a transparent detection piece, wherein the box door is rotatably installed on the box body, the louver is arranged on the side face of the box body, the telescopic mechanism controls opening and closing of the louver, the telescopic mechanism is connected with the controller, the controller is connected with the receiving end of the dust detection sensor, the dust detection sensor transmitting end and the dust detection sensor receiving end are respectively displaced on two sides of the louver, and the transparent detection piece is arranged between the dust detection sensor transmitting end and the dust detection sensor receiving end.
According to a dustproof rain-proof block terminal, its further preferred technical scheme is: the two side openings of the box body are provided with shutters, the blades of the shutters are arranged in parallel to the bottom surface, and the blades of the shutters are inclined downwards.
According to a dustproof rain-proof block terminal, its further preferred technical scheme is: the shutter comprises blades, a connecting frame and a poke rod, wherein the connecting frame is located on two sides of the blades, the connecting frame is installed on the box body, and the poke rod is connected to the telescopic mechanism.
According to a dustproof rain-proof block terminal, its further preferred technical scheme is: the telescopic mechanism comprises a linear guide rail and a screw rod structure.
According to a dustproof rain-proof block terminal, its further preferred technical scheme is: the lower end of the inner side of each shutter blade is provided with a thin sealing strip, and the lower end of the shutter blade at the lowest end is provided with a coating sealing thin strip.
According to a dustproof rain-proof block terminal, its further preferred technical scheme is: a film is connected between the upper end of the shutter blade at the uppermost end and the inner wall of the box body.
According to a dustproof rain-proof block terminal, its further preferred technical scheme is: the dust detection sensor transmitting end and the dust detection sensor receiving end are located inside the box body and are arranged correspondingly, and detection light rays sent by the dust detection sensor transmitting end are parallel to an open gap when the shutter is opened.
According to a dustproof rain-proof block terminal, its further preferred technical scheme is: the attached roughness of transparent detection piece dust is close with the surface of distribution switch, and transparent detection piece perpendicular to dust detects the detection light setting that the sensor transmitting terminal sent.
According to a dustproof rain-proof block terminal, its further preferred technical scheme is: the telescopic mechanism is positioned above the shutter.
According to a dustproof rain-proof block terminal, its further preferred technical scheme is: the box body is internally provided with a mounting frame, the front end of the box body is provided with a clamping gap, and the transparent detection piece is arranged in the clamping gap.
Compared with the prior art, the technical scheme of the utility model have following advantage beneficial effect:
1. set up the automatic shutter that opens and shuts, only need install the sensor that corresponds according to service environment, just can realize along with the temperature of environment, reasonable realization switches such as dust concentration, humidity, the above-mentioned environment of minimize accomplishes the balance between fan heat and the protection to the inside influence of block terminal.
2. Set up transparent detection piece between dust detection sensor transmitting terminal and the dust detection sensor receiving terminal, the dust layer adhesion degree of transparent detection piece influences the printing opacity degree, surpasss the threshold value of settlement for a long time, then can judge that inside dust needs clear up, sends the notice through the controller.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is the utility model relates to a structural schematic diagram of dustproof rain-proof block terminal.
Fig. 2 is the utility model relates to a dustproof rain-proof block terminal get rid of right direction structure schematic diagram of chamber door.
Fig. 3 is the utility model relates to a left direction structure schematic diagram of getting rid of chamber door of dustproof rain-proof block terminal.
Fig. 4 is the utility model relates to a tripe transom structure sketch map of dustproof rain-proof block terminal.
Fig. 5 is a schematic view of another direction structure of the louver of the dustproof and rainproof distribution box of the present invention.
Fig. 6 is a schematic diagram of the structure at a in fig. 5.
Fig. 7 is a schematic structural view of the sealing thin strip for mounting the lowermost blade of the dustproof and rainproof distribution box of the present invention.
The labels in the figure are respectively: 1. the dust detection device comprises a box body 2, a box door 3, a louver ventilation window 301, blades 302, a connecting frame 303, a poke rod 4, a telescopic mechanism 5, a controller 6, a dust detection sensor transmitting end 7, a dust detection sensor receiving end 8, a transparent detection sheet 9, a thin sealing strip 10 and an installation frame.
Detailed Description
To make the objects, technical solutions and advantages of the present invention clearer, the technical solutions in the embodiments of the present invention are clearly and completely described below, and it is obvious that the described embodiments are some embodiments of the present invention, not all embodiments. 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. Thus, the detailed description of the embodiments of the present invention provided below is not intended to limit the scope of the claimed invention, but is merely representative of selected embodiments of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it may not be further defined and explained in subsequent figures.
Example 1:
as shown in fig. 1-7, a dustproof and rainproof distribution box. The dust detection sensor comprises a box body 1, a box door 2, a louver 3, a telescopic mechanism 4, a controller 5, a dust detection sensor transmitting end 6, a dust detection sensor receiving end 7 and a transparent detection sheet 8, wherein the box door 2 is rotatably installed on the box body 1, the louver 3 is arranged on the side face of the box body 1, the telescopic mechanism 4 controls opening and closing of the louver, the telescopic mechanism 4 is connected with the controller 5, the controller 5 is connected with the receiving end of the dust detection sensor, the dust detection sensor transmitting end 6 and the dust detection sensor receiving end 7 are respectively displaced on two sides of the louver 3, and the transparent detection sheet 8 is arranged between the dust detection sensor transmitting end 6 and the dust detection sensor receiving end 7.
Set up the automatic shutter that opens and shuts, only need install the sensor that corresponds according to service environment, just can realize along with the temperature of environment, reasonable realization switches such as dust concentration, humidity, the above-mentioned environment of minimize accomplishes the balance between fan heat and the protection to the inside influence of block terminal.
Set up transparent detection piece 8 between dust detection sensor transmitting terminal 6 and dust detection sensor receiving terminal 7, transparent detection piece 8's ash layer adheres to the degree and influences the printing opacity degree, exceeds the threshold value of settlement for a long time, then can judge that inside dust need clear up, the form of sending the notice through controller 5 can be the pilot lamp of installing on box 1, also can be controller 5 sets up signal transmission device to this notice host computer etc..
The two side openings of the box body 1 are provided with the shutters, the blades 301 of the shutters are arranged in parallel to the bottom surface, and the blades 301 of the shutters are inclined downwards, so that rainwater can be prevented from entering the box body as much as possible, and fresh air can be guided to enter the box body.
The shutter includes blade 301, connection frame 302 and poker rod 303, connection frame 302 is located the both sides of blade 301, and connection frame 302 is installed on box 1, and poker rod 303 is connected to telescopic machanism 4, and telescopic machanism 4 receives the control of controller 5, and controller 5 control telescopic machanism 4 realizes opening and shutting of shutter and closes, telescopic machanism 4 includes linear guide, lead screw structure. When the temperature sensor detects that the temperature exceeds the threshold value, heat dissipation is needed, the shutter needs to be opened, and the priority of heat dissipation is higher than the level of sealing and dust prevention.
The inboard lower extreme of the blade 301 of shutter is provided with a sealing strip 9, and the lower extreme of the shutter blade 301 of lower extreme is provided with the sealed thin strip of cladding, can have better leakproofness like this, when facing concentration such as dust, water smoke is great, controller 5 receives the feedback of sensor, closes the shutter, and sealed thin strip plays good sealed effect, prevents that dust, water smoke or rainwater from getting into.
A film is connected between the upper end of the uppermost louver blade 301 and the inner wall of the box body 1, so that when a gap exists between the blade 301 and the upper end of the box body 1 during sealing, good sealing can be realized.
Dust detection sensor transmitting terminal 6, dust detection sensor receiving terminal 7 are located inside box 1, and correspond the setting to the open space when dust detection sensor transmitting terminal 6 sends is opened with the shutter is parallel. The attached roughness of transparent detection piece 8 dust is close with the surface of distribution switch, and transparent detection piece 8 is perpendicular to the detection light setting that dust detection sensor transmitting terminal 6 sent. If the surface of transparent detection piece 8 has covered more dust, then the light penetration of sensor can become difficult, can judge from this that there are the dust in quick-witted incasement portion and pile up or the too big two kinds of circumstances of dust of external environment, consequently need set up the threshold value of a time, if still there is the too big report of dust after three days, then can judge basically that there is the dust to pile up, because the too big general duration overlength that can not of dust, combine data such as local environment, can realize the high judgement of the degree of accuracy, accomplish the timely clearance of quick-witted incasement portion environment. Moreover, different thresholds need to be set for different environments according to the opening and closing actions of the louver caused by the dust detection sensor, if roadside dust is large, the thresholds need to be correspondingly set to be higher, and the influence of frequent opening and closing of the louver ventilating window 3 on heat dissipation is avoided.
Be provided with mounting bracket 10 in box 1, the front end is provided with the centre gripping gap, and transparent detection piece 8 is installed in the centre gripping gap, sets up like this and can be convenient pull down transparent detection piece 8 clean and change.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element 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.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. The first feature being "under," "below," and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or merely indicates that the first feature is at a lower level than the second feature.
The above is only a preferred embodiment of the present invention, and it should be noted that the above preferred embodiment should not be considered as limiting the present invention, and the protection scope of the present invention should be subject to the scope defined by the claims. It will be apparent to those skilled in the art that various modifications and enhancements can be made without departing from the spirit and scope of the invention, and such modifications and enhancements are intended to be within the scope of the invention.
Claims (10)
1. The utility model provides a dustproof rain-proof block terminal, its characterized in that, it includes box, chamber door, tripe transom, telescopic machanism, controller, dust detection sensor transmitting terminal, dust detection sensor receiving terminal, transparent detection piece, the chamber door rotates and installs on the box, and the tripe transom sets up the side at the box, and opening and shutting of telescopic machanism control shutter, telescopic machanism connection director, the receiving terminal of dust detection sensor is connected to the controller, and dust detection sensor transmitting terminal and dust detection sensor receiving terminal shift the both sides of tripe transom respectively, are provided with transparent detection piece between dust detection sensor transmitting terminal, dust detection sensor receiving terminal.
2. The dustproof and rainproof distribution box of claim 1, wherein the box body is provided with a blind window at each of two side openings, blades of the blind window are arranged in parallel to the bottom surface, and the blades of the blind window are inclined downwards.
3. The dustproof and rainproof distribution box according to claim 1 or, wherein the louver comprises blades, a connecting frame and a poke rod, the connecting frame is located on two sides of the blades, the connecting frame is installed on the box body, and the poke rod is connected to the telescopic mechanism.
4. The dustproof and rainproof distribution box of claim 3, wherein the telescoping mechanism comprises a linear guide rail and a screw rod structure.
5. The dustproof and rainproof distribution box of claim 3, wherein a thin sealing strip is arranged at the lower end of the inner side of the louver blades, and a covering sealing thin strip is arranged at the lower end of the louver blade at the lowest end.
6. The dustproof and rainproof distribution box according to claim 5, wherein a film is connected between the upper end of the uppermost louver blade and the inner wall of the box body.
7. The dustproof and rainproof distribution box according to claim 1, wherein the emission end of the dust detection sensor and the receiving end of the dust detection sensor are located inside the box body and are arranged correspondingly, and detection light emitted by the emission end of the dust detection sensor is parallel to an open gap when the shutter is opened.
8. The dustproof and rainproof distribution box according to claim 1, wherein the roughness of dust adhesion of the transparent detection sheet is close to the surface of the distribution switch, and the transparent detection sheet is perpendicular to the detection light emitted by the emission end of the dust detection sensor.
9. The dustproof and rainproof distribution box of claim 1, wherein the telescoping mechanism is located above the louver.
10. The dustproof and rainproof distribution box according to claim 1, wherein a mounting frame is arranged in the box body, a clamping gap is formed in the front end of the box body, and the transparent detection piece is arranged in the clamping gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123219313.0U CN216750913U (en) | 2021-12-21 | 2021-12-21 | Dustproof and rainproof distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123219313.0U CN216750913U (en) | 2021-12-21 | 2021-12-21 | Dustproof and rainproof distribution box |
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| Publication Number | Publication Date |
|---|---|
| CN216750913U true CN216750913U (en) | 2022-06-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123219313.0U Active CN216750913U (en) | 2021-12-21 | 2021-12-21 | Dustproof and rainproof distribution box |
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| CN (1) | CN216750913U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115064969A (en) * | 2022-07-04 | 2022-09-16 | 江西明正变电设备有限公司 | Prepackage type transformer substation with catch wind system |
| CN115663622A (en) * | 2022-11-15 | 2023-01-31 | 江苏玲珑电气有限公司 | A electrical equipment protection casing that is used for preventing of nuclear power station to soak mistake electric shock |
-
2021
- 2021-12-21 CN CN202123219313.0U patent/CN216750913U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115064969A (en) * | 2022-07-04 | 2022-09-16 | 江西明正变电设备有限公司 | Prepackage type transformer substation with catch wind system |
| CN115663622A (en) * | 2022-11-15 | 2023-01-31 | 江苏玲珑电气有限公司 | A electrical equipment protection casing that is used for preventing of nuclear power station to soak mistake electric shock |
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