CN216846395U

CN216846395U - Outdoor waterproof dustproof batch meter of using

Info

Publication number: CN216846395U
Application number: CN202123378266.4U
Authority: CN
Inventors: 陈海霞
Original assignee: Xinyang Huadian Electric Appliance Co ltd
Current assignee: Xinyang Huadian Electric Appliance Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-06-28
Anticipated expiration: 2031-12-29

Abstract

The utility model provides an outdoor waterproof dustproof batch meter, relates to the technical field of metering equipment, and comprises a box body, wherein a box door is hinged on the box body, a window frame is arranged on the box door, a cleaning roller is arranged at the top end of the window frame and is rotationally connected with the box door, a transparent window plate is arranged on the inner side of the box door in a sliding manner, the height of the transparent window plate is at least twice of the height of the window frame, the transparent window plate is arranged by being clung to the window frame, and a lifting assembly used for lifting the transparent window plate is arranged between the inner side of the transparent window plate and the inner bottom of the box body; the transmission assembly makes the cleaning roller rotate to make the dust on the transparent window board sweep down, when the transparent window board descends, the rotation direction of the cleaning roller is unchanged, the transparent window board is continuously cleaned, the cleaning roller is not only convenient to clean, but also the dust can be prevented from being piled up above the cleaning roller due to the change of the rotation direction of the cleaning roller, and the cleaning effect is poor next time.

Description

Outdoor waterproof dustproof batch meter of using

Technical Field

The utility model relates to a measuring equipment technical field specifically is an outdoor waterproof dustproof batch meter.

Background

The metering box is widely applied to various pipeline devices as metering tool equipment, is used for metering the flow of liquid or gas in a pipeline, can monitor the circulation condition of a medium in the pipeline and can also control the circulation of the medium in the pipeline, metering instruments and control units such as a flowmeter, a control valve and the like are generally installed in the metering box, and a user can control instrument units in the metering box in a card inserting mode.

However, since the metering box is usually arranged outdoors, a large amount of dust is accumulated on the observation window of the metering box over time, which prevents people from reading the electric energy meter in the metering box through the observation window.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an outdoor waterproof dustproof batch meter of using, can gather a large amount of dusts, hinder the problem of the normal use of batch meter on the observation window of the batch meter of aiming at solving among the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: outdoor waterproof dustproof batch meter, the power distribution box comprises a box body, it has the chamber door to articulate on the box, be provided with the window frame on the chamber door, the top of window frame is provided with the cleaning roller, the cleaning roller rotates with the chamber door to be connected, the inboard slip of chamber door is provided with transparent luffer boards, highly the twice of window frame height is at least to transparent luffer boards, window frame setting is being hugged closely to transparent luffer boards, install the lifting unit who is used for making transparent luffer boards go up and down between the inboard of transparent luffer boards and the inner bottom of box, be provided with on chamber door and the transparent luffer boards and be used for making the rotatory drive assembly of cleaning roller, drive assembly makes the cleaning roller rotatory towards same direction all the time when transparent luffer boards go up and down.

In order to make the utility model discloses have the function that makes the transparent window board go up and down, the utility model discloses a further technical scheme does, lifting unit is electric telescopic handle, electric telescopic handle's both ends are connected with transparent window board and chamber door respectively.

In order to make the utility model discloses have the effect that makes the cleaning roller rotatory towards same direction all the time when the transparent window board goes up and down, the utility model discloses a further technical scheme does, transmission assembly includes mounting panel and two first gears of fixed connection at the cleaning roller both ends respectively, still includes two racks of fixed connection at the transparent window board both ends respectively, the meshing has the second gear on the first gear, the meshing has the third gear that can mesh with first gear or second gear on the rack, the notch has been seted up on the mounting panel, the axis of rotation of third gear both sides sets up in the notch.

In order to make the utility model discloses have the effect that the dust that prevents the clearance falls to the crack, the utility model discloses a further technical scheme does, the outside of transparent window board is provided with along the length direction of transparent window board is fixed and leans out decurrent ash blocking strip.

In order to make the utility model discloses have waterproof function, the utility model discloses a further technical scheme does, the ventilation hole has all been seted up to the both sides of box, the top in ventilation hole is provided with the breakwater.

In order to make the utility model discloses have and further strengthen waterproof effect, the utility model discloses a further technical scheme does, the inboard fixedly connected with mounting groove in ventilation hole, be provided with water-swelling rubber strip in the mounting groove, can seal the ventilation hole after the rubber strip inflation.

The utility model has the advantages that:

1. the utility model discloses during the use, when the dust accumulation was in the transparent luffer board outside, start lifting unit and make transparent luffer board rise, simultaneously, transmission assembly made the cleaning roller rotatory to make the dust on the transparent luffer board sweep down, when transparent luffer board descends, the cleaning roller direction of rotation was unchangeable, continued to clear up transparent luffer board, set up like this and not only conveniently clear up, but also can avoid making the dust pile up in the cleaning roller top because of the change of cleaning roller direction of rotation, leaded to next clean effect variation.

2. The utility model discloses during the use, during rainy day, when the rainwater got into the ventilation hole in, the rubber strip met the rainwater after-expansion to block the ventilation hole, the fine back of the day, the evaporation of water in the rubber strip, thereby dwindle and open the ventilation hole

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic structural view of the inner side of the door according to the embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a transmission assembly according to an embodiment of the present invention.

Fig. 4 is a schematic structural diagram of a mounting plate according to an embodiment of the present invention.

Fig. 5 is an enlarged schematic view of a structure at a in fig. 3.

Fig. 6 is an enlarged schematic view of B in fig. 4.

In the figure: 1. a box body; 2. a box door; 3. a cleaning roller; 4. a transparent window panel; 5. an electric telescopic rod; 6. A first gear; 7. a rack; 8. a second gear; 9. a third gear; 10. mounting a plate; 11. ash blocking strips; 12. a rubber strip.

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings.

As shown in fig. 1-6, an outdoor waterproof dustproof metering box, includes box 1, it has chamber door 2 to articulate on the box 1, be provided with the window frame on the chamber door 2, the top of window frame is provided with cleaning roller 3, cleaning roller 3 rotates with chamber door 2 and is connected, the inboard slip of chamber door 2 is provided with transparent luffer board 4, the height of transparent luffer board 4 is the twice of the window frame height at least, window frame setting is hugged closely to transparent luffer board 4, install the lifting unit who is used for making transparent luffer board 4 go up and down between the inboard of transparent luffer board 4 and the inner bottom of box 1, be provided with the drive assembly who is used for making cleaning roller 3 rotatory on chamber door 2 and the transparent luffer board 4, drive assembly makes cleaning roller 3 rotatory towards same direction all the time when transparent luffer board 4 goes up and down.

In this particular embodiment, when the dust accumulation was in the transparent window board 4 outside, start lifting unit and make transparent window board 4 rise, simultaneously, transmission assembly made cleaning roller 3 rotatory to make the dust on the transparent window board 4 sweep down, when transparent window board 4 descends, cleaning roller 3 direction of rotation was unchangeable, continued to clear up transparent window board 4, set up like this and not only conveniently cleared up, but also can avoid making the dust pile up in cleaning roller 3 top because of the change of 3 direction of rotation of cleaning roller, lead to the next cleaning effect variation.

Specifically, the lifting component is an electric telescopic rod 5, and two ends of the electric telescopic rod 5 are respectively connected with the transparent window plate 4 and the box door 2.

Specifically, the transmission assembly comprises a mounting plate 10, two first gears 6 fixedly connected to two ends of the cleaning roller 3 respectively, and two racks 7 fixedly connected to two ends of the transparent window plate 4 respectively, wherein the first gear 6 is engaged with the second gear 8, the rack 7 is engaged with the third gear 9 which can be engaged with the first gear 6 or the second gear 8, the mounting plate 10 is provided with a notch, rotating shafts on two sides of the third gear 9 are arranged in the notch, when the transparent window plate 4 is lifted, the rack 7 is lifted, so that the third gear 9 is pushed to enable the third gear 9 to be engaged with the first gear 6, at the moment, the third gear 9 rotates to enable the first gear 6 to rotate, the first gear 6 rotates to enable the cleaning roller 3 to rotate clockwise, when the transparent window plate 4 is lowered, the rack 7 is lowered, so that the third gear 9 is pushed to enable the third gear 9 to be engaged with the second gear 8, at this time, the third gear 9 rotates to rotate the second gear 8, and the second gear 8 rotates to rotate the first gear 6, thereby rotating the cleaning roller 3 clockwise.

Further, an ash blocking strip 11 which inclines outwards and downwards is fixedly arranged on the outer side of the transparent window plate 4 along the length direction of the transparent window plate 4.

Furthermore, ventilation holes are formed in the two sides of the box body 1, and water retaining strips are arranged at the tops of the ventilation holes.

Further, the inboard fixedly connected with mounting groove in ventilation hole, be provided with water-swelling rubber strip 12 in the mounting groove, can seal the ventilation hole after rubber strip 12 expands, can expand after meeting the rainwater when rubber strip 12 to block the ventilation hole, fine back on the same day, the evaporation of water in the rubber strip 12, thereby reduce and open the ventilation hole.

In the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as being 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.

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

1. An outdoor waterproof and dustproof metering box is characterized by comprising a box body (1), a box door (2) is hinged on the box body (1), a window frame is arranged on the box door (2), the top end of the window frame is provided with a cleaning roller (3), the cleaning roller (3) is rotationally connected with the box door (2), the inner side of the box door (2) is provided with a transparent window plate (4) in a sliding way, the height of the transparent window plate (4) is at least twice of the height of the window frame, the transparent window plate (4) is arranged close to the window frame, a lifting component used for lifting the transparent window plate (4) is arranged between the inner side of the transparent window plate (4) and the inner bottom of the box body (1), the box door (2) and the transparent window plate (4) are provided with a transmission component for rotating the cleaning roller (3), the transmission assembly enables the cleaning roller (3) to rotate towards the same direction all the time when the transparent window plate (4) is lifted.

2. The outdoor waterproof and dustproof metering box according to claim 1, wherein the lifting component is an electric telescopic rod (5), and two ends of the electric telescopic rod (5) are respectively connected with the transparent window plate (4) and the box door (2).

3. The outdoor waterproof and dustproof metering box according to claim 1, wherein the transmission assembly comprises a mounting plate (10) and two first gears (6) fixedly connected to two ends of the cleaning roller (3) respectively, and further comprises two racks (7) fixedly connected to two ends of the transparent window plate (4) respectively, the first gear (6) is meshed with a second gear (8), the racks (7) are meshed with a third gear (9) capable of being meshed with the first gear (6) or the second gear (8), the mounting plate (10) is provided with a notch, and rotating shafts on two sides of the third gear (9) are arranged in the notch.

4. The outdoor waterproof and dustproof metering box according to claim 1, wherein the outer side of the transparent window plate (4) is fixedly provided with an ash blocking strip (11) which inclines outwards and downwards along the length direction of the transparent window plate (4).

5. The outdoor waterproof and dustproof metering box according to any one of claims 1 to 4, wherein both sides of the box body (1) are provided with ventilation holes, and the top of each ventilation hole is provided with a water retaining strip.

6. The outdoor waterproof dustproof metering box of claim 5, characterized in that the inside of the ventilation hole is fixedly connected with an installation groove, a water-swelling rubber strip (12) is arranged in the installation groove, and the ventilation hole can be closed after the rubber strip (12) is swelled.