CN211907988U - Dustproof and damp-proof outdoor power distribution cabinet - Google Patents

Abstract

The utility model relates to a switch board technical field just discloses a dustproof damp-proofing outdoor switch board, including PMKD, PMKD's first plywood of top fixedly connected with, the outer frame of top fixedly connected with of first plywood, the inner wall fixedly connected with baffle of outer frame, the drier has been placed to baffle and the relative one side of outer frame, the top fixedly connected with second plywood of outer frame. This dustproof damp-proof outdoor switch board absorbs the inside moisture of outer frame through the drier, places the outer guard cover in the outside of fixed roof and PMKD, fixes the outer guard cover with the fixed screw at last, and the influence that not only can absorb the moisture among the environment and reduce moisture and cause the circuit can be protected to the inside electronic component of outer frame in addition, inside dust that backplate and outer guard cover inside can the separation outside gets into, reinforcing electronic component's security.

Description

Dustproof and damp-proof outdoor power distribution cabinet

Technical Field

The utility model relates to a switch board technical field specifically is a dustproof damp-proofing outdoor switch board of using.

Background

The distribution cabinet (case) is divided into a power distribution cabinet (case), a lighting distribution cabinet (case) and a metering cabinet (case) and is the final-stage equipment of a distribution system, the distribution cabinet is the general name of a motor control center, the distribution cabinet is used in the occasions with dispersed loads and less loops, the motor control center is used in the occasions with concentrated loads and more loops and distributes the electric energy of a certain circuit of the previous-stage distribution equipment to the nearby loads, and the equipment provides protection, monitoring and control for the loads.

Some needs of switch board are installed and are supplied power to equipment outdoors, play the connection effect, but the switch board of outdoor usefulness receives external environment's influence easily, gets into the dust easily and increases electric conductivity, and the weather that the moisture is big makes the circuit wet easily, and the outside receives the striking easily, so provides a dustproof damp-proof outdoor switch board and solves the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

The utility model provides a be not enough to prior art, the utility model provides a dustproof damp-proofing outdoor switch board possesses dustproof, dampproofing and the strong advantage of protectiveness, has solved outdoor switch board and has received external environment's influence easily, gets into the dust easily and increases conductivity, and the weather that the moisture is big makes the circuit wet easily, and the outside problem that receives the striking easily.

For the purpose that realizes above-mentioned dustproof, dampproofing and the protectiveness is strong, the utility model provides a following technical scheme: a dustproof and moistureproof outdoor power distribution cabinet comprises a fixed base plate, wherein the top of the fixed base plate is fixedly connected with a first layer plate, the top of the first layer plate is fixedly connected with an outer frame, the inner wall of the outer frame is fixedly connected with a partition plate, a drying agent is placed on one side, opposite to the partition plate and the outer frame, the top of the outer frame is fixedly connected with a second layer plate, the top of the second layer plate is fixedly connected with a fixed top plate, the bottom of the fixed top plate and the top of the fixed base plate are both fixedly connected with a limiting strip, the outer part of the limiting strip is movably connected with a limiting plate, the outer side of the limiting plate is fixedly connected with an outer shield, the outer part of the outer shield is in threaded connection with a fixing screw, an electronic element positioned on the inner side of the partition plate is fixedly installed, the utility model discloses a handle, including outer guard shield, the equal fixedly connected with lantern ring in the positive left and right sides of outer shroud, the top the lantern ring and bottom the inside of lantern ring respectively with the both ends fixed connection of grab handle, the back of fixed roof and PMKD all with the positive fixed connection of backplate.

Preferably, the area of the fixed bottom plate is equal to that of the fixed top plate, and threaded holes are formed in the left side and the right side of the fixed bottom plate and the left side and the right side of the fixed top plate.

Preferably, the area of the first layer plate is equal to that of the second layer plate, and the back surface of the back plate is provided with a rectangular mounting opening.

Preferably, the number of the partition plates is two, the two partition plates are distributed in the outer frame at equal intervals, and circular through holes are formed in the outer portions of the partition plates at equal intervals.

Preferably, the limiting plates and the outer shield are integrated, the number of the limiting plates is two, and the top and the bottom of the two limiting plates are provided with limiting grooves.

Preferably, the outer guard is in a shape of "C", and the front of the outer guard is provided with a rectangular through hole.

Compared with the prior art, the utility model provides a dustproof damp-proofing outdoor switch board possesses following beneficial effect:

this dustproof damp-proof outdoor switch board, through installing outer frame at the top of first plywood and covering the second plywood, thereby fix outer frame, install electronic component in the inside of outer frame, the drier absorbs the inside moisture of outer frame, place the outer shield in the outside of fixed roof and PMKD, and make the spacing strip of fixed roof bottom and the spacing strip at PMKD top slide into the spacing inslot that limiting plate top and bottom were seted up respectively, fix the outer shield with the fixed screw at last, not only can absorb the influence that moisture reduction moisture in the environment caused to the circuit, and can protect the inside electronic component of outer frame, inside dust that backplate and the inside dust screen of outer shield can the separation outside gets into, reinforcing electronic component's security.

Drawings

FIG. 1 is a front sectional view of the structure of the present invention;

fig. 2 is a front view of the structure of the present invention.

In the figure: the device comprises a fixed bottom plate 1, a first layer plate 2, an outer frame 3, a partition plate 4, a drying agent 5, a second layer plate 6, a fixed top plate 7, a limit strip 8, a limit plate 9, an outer shield 10, a fixing screw 11, a support 12, a dust screen 13, a lantern ring 14, a grab handle 15, an electronic element 16 and a back plate 17.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for purposes of illustration and explanation only and are not intended to limit the invention.

It should be noted that these drawings are simplified schematic views, and the basic structure of the present invention is described only in a schematic manner, and therefore, only the configuration related to the present invention is shown.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "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 used merely for convenience of description and for 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. Moreover, relational terms such as "first," "second," and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions or without necessarily requiring or implying any relative importance or order to indicate or imply a number of such indicated features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, a dustproof and moistureproof outdoor power distribution cabinet comprises a fixed bottom plate 1, wherein the area of the fixed bottom plate 1 is equal to that of a fixed top plate 7, threaded holes are respectively formed in the left side and the right side of the fixed bottom plate 1 and the fixed top plate 7, a first layer plate 2 is fixedly connected to the top of the fixed bottom plate 1, the area of the first layer plate 2 is equal to that of a second layer plate 6, an outer frame 3 is fixedly connected to the top of the first layer plate 2, two partition plates 4 are fixedly connected to the inner wall of the outer frame 3, the two partition plates 4 are equidistantly distributed in the outer frame 3, circular through holes are equidistantly formed in the outer part of each partition plate 4, a drying agent 5 is placed on one side, opposite to the outer frame 3, of the top of the outer frame 3 is fixedly connected to the second layer plate 6, a fixed top plate 7 is fixedly connected to the top of the second layer plate 6, and limit, the limiting plates 9 are movably connected to the outer part of the limiting strip 8, the limiting plates 9 and the outer shields 10 are integrated, the number of the limiting plates 9 is two, the top and the bottom of each of the two limiting plates 9 are respectively provided with a limiting groove, the outer side of each of the limiting plates 9 is fixedly connected with the outer shield 10, each of the outer shields 10 is in a C shape, the front side of each of the outer shields 10 is provided with a rectangular through hole, the outer part of each of the outer shields 10 is in threaded connection with a fixing screw 11, the inner part of the outer frame 3 is fixedly provided with an electronic element 16 positioned at the inner side of the partition plate 4, the front side of each of the outer shields 10 is fixedly connected with a support 12, the inner part of each of the support 12 is fixedly provided with a dust screen 13, the left side and the right side of the front side of each of the outer shields 10 are respectively, the back of the back plate 17 is provided with a rectangular mounting opening, thereby achieving the purposes of dust prevention, moisture prevention and strong protection.

In summary, in the dustproof and moistureproof outdoor power distribution cabinet, the outer frame 3 is installed on the top of the first layer board 2 and covered by the second layer board 6, so that the outer frame 3 is fixed, the electronic element 16 is installed inside the outer frame 3, the desiccant 5 absorbs moisture inside the outer frame 3, the outer shield 10 is placed outside the fixed top plate 7 and the fixed bottom plate 1, the limit strip 8 at the bottom of the fixed top plate 7 and the limit strip 8 at the top of the fixed bottom plate 1 slide into the limit grooves formed at the top and the bottom of the limit plate 9 respectively, and finally the outer shield 10 is fixed by the fixing screw 11, so that moisture in the environment can be absorbed, the influence of moisture on the circuit can be reduced, the electronic element 16 inside the outer frame 3 can be protected, the back plate 17 and the dustproof mesh 13 inside the outer shield 10 can prevent external dust from entering the inside, the security of reinforcing electronic component 16 has solved the switch board of outdoor usefulness and has received external environment's influence easily, gets into the dust easily and increases electric conductivity, and the weather that the moisture is big makes the circuit wet easily, and the outside receives the problem of striking easily.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a dustproof damp-proofing outdoor switch board, includes PMKD (1), its characterized in that: the drying device is characterized in that a first layer plate (2) is fixedly connected to the top of the fixed bottom plate (1), an outer frame (3) is fixedly connected to the top of the first layer plate (2), a partition plate (4) is fixedly connected to the inner wall of the outer frame (3), a drying agent (5) is placed on one side, opposite to the partition plate (4) and the outer frame (3), a second layer plate (6) is fixedly connected to the top of the outer frame (3), a fixed top plate (7) is fixedly connected to the top of the second layer plate (6), limiting strips (8) are fixedly connected to the bottoms of the fixed top plate (7) and the top of the fixed bottom plate (1), limiting plates (9) are movably connected to the outer portions of the limiting plates (8), an outer protective cover (10) is fixedly connected to the outer side of the limiting plates (9), fixing screws (11) are connected to the outer portion of the outer cover (10), and electronic elements (16) located, the utility model discloses a dustproof cover, including outer guard shield (10), the inside fixed connection of support (12), the inside fixed mounting of support (12) has dust screen (13), the equal fixedly connected with lantern ring (14) of the positive left and right sides of outer guard shield (10), top the lantern ring (14) and bottom the inside of lantern ring (14) respectively with the both ends fixed connection of grab handle (15), the back of fixed roof (7) and PMKD (1) all with the positive fixed connection of backplate (17).

2. The dustproof and moistureproof outdoor power distribution cabinet according to claim 1, wherein: the area of the fixed bottom plate (1) is equal to that of the fixed top plate (7), and threaded holes are formed in the left side and the right side of the fixed bottom plate (1) and the left side and the right side of the fixed top plate (7).

3. The dustproof and moistureproof outdoor power distribution cabinet according to claim 1, wherein: the area of the first layer plate (2) is equal to that of the second layer plate (6), and a rectangular mounting opening is formed in the back face of the back plate (17).

4. The dustproof and moistureproof outdoor power distribution cabinet according to claim 1, wherein: the number of the partition plates (4) is two, the two partition plates (4) are distributed in the outer frame (3) at equal intervals, and circular through holes are formed in the outer portions of the partition plates (4) at equal intervals.

5. The dustproof and moistureproof outdoor power distribution cabinet according to claim 1, wherein: limiting plate (9) and outer shroud (10) are a whole, and the quantity of limiting plate (9) is two, and the spacing groove has all been seted up to the top and the bottom of two limiting plates (9).

6. The dustproof and moistureproof outdoor power distribution cabinet according to claim 1, wherein: the outer protective cover (10) is C-shaped, and a rectangular through hole is formed in the front face of the outer protective cover (10).

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