CN210866893U - Outdoor terminal box ventilation unit - Google Patents
Outdoor terminal box ventilation unit Download PDFInfo
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- CN210866893U CN210866893U CN201921847275.3U CN201921847275U CN210866893U CN 210866893 U CN210866893 U CN 210866893U CN 201921847275 U CN201921847275 U CN 201921847275U CN 210866893 U CN210866893 U CN 210866893U
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- terminal box
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Abstract
The utility model relates to a power equipment technical field specifically discloses an outdoor terminal box ventilation unit, include: the terminal box comprises a cover body, wherein a containing groove matched with the terminal box is formed in one side of the cover body, a plurality of strip-shaped through grooves are formed in the bottom of the containing groove, a baffle plate used for shielding the strip-shaped through grooves is arranged on one side, away from the containing groove, of the cover body, and an opening communicated with the containing groove and the outer space of the cover body is formed in the side face of the cover body; the filtering screen is positioned at the bottom of the accommodating groove, is in sliding connection with the wall of the accommodating groove and is used for shielding the strip-shaped through groove; and the drawer sealing plate is inserted into the opening and is fixedly connected with the filtering screen. The utility model provides an outdoor terminal box ventilation unit can guarantee the normal heat dissipation of terminal box, can block dust sleet etc. again, guarantees the normal operating of terminal incasement components and parts.
Description
Technical Field
The utility model relates to a power equipment technical field especially relates to an outdoor terminal box ventilation unit.
Background
The common terminal box only has a vent and does not have a related shielding structure, so rainwater, dust and the like easily enter the electronic box through the vent to damage equipment.
Therefore, a device needs to be developed on the basis of the existing terminal box, so that normal heat dissipation of the terminal box can be guaranteed, dust, rain, snow and the like can be blocked, and normal operation of components in the terminal box can be guaranteed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an outdoor terminal box ventilation unit can guarantee the normal heat dissipation of terminal box, can block dust sleet etc. again, guarantees the normal operating of terminal incasement components and parts.
For reaching above purpose, the utility model provides an outdoor terminal box ventilation unit, include:
the terminal box comprises a cover body, wherein a containing groove matched with the terminal box is formed in one side of the cover body, a plurality of strip-shaped through grooves are formed in the bottom of the containing groove, a baffle plate used for shielding the strip-shaped through grooves is arranged on one side, away from the containing groove, of the cover body, and an opening communicated with the containing groove and the outer space of the cover body is formed in the side face of the cover body;
the filtering screen is positioned at the bottom of the accommodating groove, is in sliding connection with the wall of the accommodating groove and is used for shielding the strip-shaped through groove;
and the drawer sealing plate is inserted into the opening and is fixedly connected with the filtering screen.
Preferably, the baffle inclines downwards towards the direction far away from the containing groove.
Preferably, the baffle and the cover body are of an integrally formed structure.
Preferably, a handle part is fixedly connected to the outer side of the drawer sealing plate.
Preferably, the accommodating groove is internally provided with a limiting plate, the limiting plate and the groove bottom of the accommodating groove are arranged at intervals, and an interval space between the limiting plate and the groove bottom of the accommodating groove is a sliding channel for the filter screen to slide.
The beneficial effects of the utility model reside in that: the ventilation device for the outdoor terminal box is provided, the cover body is sleeved on the outer side of the terminal box, the terminal box is positioned in the accommodating groove, the strip-shaped through grooves are aligned with the original ventilation openings of the terminal box, the ventilation and heat dissipation requirements of the terminal box can be met, and the baffle plate can prevent rain, snow and the like from drifting into the strip-shaped through grooves; the filtering screen can prevent dust and other impurities from entering the terminal box through the strip-shaped through grooves; further, the filter screen can be drawn out by pulling the drawer, thereby replacing or cleaning the filter screen. The utility model provides an outdoor terminal box ventilation unit overall structure is simple, can keep the structure of current terminal box unchangeable, and the upgrading cost is lower.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
Fig. 1 is a schematic front view of an outdoor terminal box ventilation apparatus provided by an embodiment;
fig. 2 is a schematic rear view of an outdoor terminal box ventilation unit provided by an embodiment (filter screen not shown);
fig. 3 is a schematic cross-sectional view of an outdoor terminal box ventilation device according to an embodiment.
In the figure:
1. a cover body; 101. a strip-shaped through groove; 102. a baffle plate; 103. a limiting plate; 104. a slide channel; 105. a containing groove;
2. filtering the screen;
3. a drawer closing plate;
4. a handle member.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the embodiments of the present invention are clearly and completely described with reference to the drawings in the embodiments of the present invention, and obviously, the embodiments described below are only 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 efforts belong to the protection scope of the present invention.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
Referring to fig. 1 to 3, the present embodiment provides an outdoor terminal box ventilation apparatus including a cover 1, a filter screen 2, and a drawer closing plate 3. One side of the cover body 1 is provided with a containing groove 105 matched with the terminal box, the bottom of the containing groove 105 is provided with a plurality of strip-shaped through grooves 101, one side of the cover body 1 far away from the containing groove 105 is provided with a baffle plate 102 used for shielding the strip-shaped through grooves 101, and the side surface of the cover body 1 is provided with an opening communicated with the containing groove 105 and the external space of the cover body 1. The filtering screen 2 is located at the bottom of the accommodating groove 105, is in sliding connection with the wall of the accommodating groove 105, and is used for shielding the strip-shaped through groove 101. The drawer closing plate 3 is inserted into the opening and is fixedly connected with the filtering screen 2.
Specifically, the cover body 1 is sleeved on the outer side of the terminal box, so that the terminal box is located in the accommodating groove 105, the strip-shaped through groove 101 is aligned with the original ventilation opening of the terminal box, the ventilation and heat dissipation requirements of the terminal box can be met, and the baffle plate 102 can prevent rain, snow and the like from drifting into the strip-shaped through groove 101; the filter screen 2 can prevent dust and other impurities from entering the terminal box through the strip-shaped through groove 101; further, the filter screen 2 can be drawn out by pulling the drawer, thereby replacing or cleaning the filter screen 2. The utility model provides an outdoor terminal box ventilation unit overall structure is simple, can keep the structure of current terminal box unchangeable, and the upgrading cost is lower.
Preferably, the baffle plate 102 is inclined downward in a direction away from the accommodating groove 105.
Specifically, the inclined downward direction facilitates rain and snow removal, preventing rain and snow from accumulating on the barrier 102.
In this embodiment, the baffle plate 102 and the cover body 1 are formed integrally.
Specifically, the integrally molded structure of the baffle plate 102 and the cover 1 may be realized by a stamping process. The baffle plate 102 mainly functions to shield rain and snow, so that the requirement on the corrosion resistance of the baffle plate is high, a welding part in a welding connection mode is easily eroded by the rain and the snow, the structural strength of an integrally formed structure is high, and the corrosion resistance is high.
Optionally, a handle part 4 is fixed to the outer side of the drawer closing plate 3.
Specifically, the handle part 4 is provided to facilitate the drawing-out of the drawer closing plate 3.
In this embodiment, a limiting plate 103 is disposed in the accommodating groove 105, the limiting plate 103 is spaced from the bottom of the accommodating groove 105, and a space between the limiting plate 103 and the bottom of the accommodating groove 105 is a sliding channel 104 for the filter screen 2 to slide.
It can be understood that, limiting plate 103 can play limiting displacement to filtering screen 2, guarantees that filtering screen 2 is taken out with the mode that is on a parallel with the tank bottom of storage tank 105 to damage filtering screen 2 when avoiding pull filtering screen 2.
The foregoing description of the embodiments has been presented for the purposes of illustration and description. It is not intended to be exhaustive or to limit the disclosure. Individual elements or features of a particular embodiment are generally not limited to that particular embodiment, but, where applicable, are interchangeable and can be used in a selected embodiment, even if not specifically shown or described. The same elements or features may also vary in many respects. Such variations are not to be regarded as a departure from the disclosure, and all such modifications are intended to be included within the scope of the disclosure.
Example embodiments are provided so that this disclosure will be thorough and will fully convey the scope to those skilled in the art. Numerous details are set forth, such as examples of specific parts, devices, and methods, in order to provide a thorough understanding of embodiments of the present disclosure. It will be apparent to those skilled in the art that specific details need not be employed, that example embodiments may be embodied in many different forms and that neither should be construed to limit the scope of the disclosure. In certain example embodiments, well-known processes, well-known device structures, and well-known technologies are not described in detail.
Spatially relative terms, such as "inner," "outer," "below," "under," "lower," "above," "upper," and the like, may be used herein for ease of description to describe a relationship between one element or feature and one or more other elements or features as illustrated in the figures. Spatially relative terms may be intended to encompass different orientations of the device in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the example term "below … …" can encompass both an orientation of facing upward and downward. The device may be otherwise oriented, such as by rotation through 90 degrees or other orientations, and is explained with the spatially relative descriptors herein.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (5)
1. An outdoor terminal box ventilation unit, comprising:
the terminal box comprises a cover body, wherein a containing groove matched with the terminal box is formed in one side of the cover body, a plurality of strip-shaped through grooves are formed in the bottom of the containing groove, a baffle plate used for shielding the strip-shaped through grooves is arranged on one side, away from the containing groove, of the cover body, and an opening communicated with the containing groove and the outer space of the cover body is formed in the side face of the cover body;
the filtering screen is positioned at the bottom of the accommodating groove, is in sliding connection with the wall of the accommodating groove and is used for shielding the strip-shaped through groove;
and the drawer sealing plate is inserted into the opening and is fixedly connected with the filtering screen.
2. The outdoor terminal box ventilation device of claim 1, wherein the baffle is inclined downwardly away from the receiving slot.
3. The outdoor terminal box ventilation apparatus of claim 1, wherein the baffle is of unitary construction with the cover.
4. The outdoor terminal box ventilation unit of claim 1, wherein a handle member is secured to an outside of the drawer closure.
5. The outdoor terminal box ventilation device of claim 1, wherein a limiting plate is disposed in the accommodating groove, the limiting plate is spaced apart from the bottom of the accommodating groove, and a space between the limiting plate and the bottom of the accommodating groove is a sliding channel through which the filter screen slides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921847275.3U CN210866893U (en) | 2019-10-30 | 2019-10-30 | Outdoor terminal box ventilation unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921847275.3U CN210866893U (en) | 2019-10-30 | 2019-10-30 | Outdoor terminal box ventilation unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210866893U true CN210866893U (en) | 2020-06-26 |
Family
ID=71292742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921847275.3U Active CN210866893U (en) | 2019-10-30 | 2019-10-30 | Outdoor terminal box ventilation unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210866893U (en) |
-
2019
- 2019-10-30 CN CN201921847275.3U patent/CN210866893U/en active Active
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