CN220867519U - Multifunctional potential acquisition instrument - Google Patents

Abstract

The utility model relates to the technical field of potential acquisition instruments, in particular to a multifunctional potential acquisition instrument. The multifunctional potential acquisition instrument comprises a box body and an electric element arranged in the box body, wherein the electric element is connected with a data wire, a box door for opening or closing the box body is arranged on one side of the box body, an interface for passing through the data wire is arranged on the side wall or the top wall of the box body, and a moistureproof structure is arranged in the box body. The advantages are that: the structure design is simple and reasonable, the moisture-proof treatment of the internal environment of the box body can be effectively realized, and the failure rate is reduced.

Description

Multifunctional potential acquisition instrument

Technical Field

The utility model relates to the technical field of potential acquisition instruments, in particular to a multifunctional potential acquisition instrument.

Background

With the rapid development of industrial intellectualization, cathodic protection engineering in various places is now beginning to pay attention to the application of intelligent pipelines, and cathodic protection is taken as an important component of the pipelines, so that various intelligent products are derived, wherein a cathodic protection intelligent potential acquisition instrument is one of the important products. With the wide application of intelligent potential collectors for yin insurance, devices on the market are also classified into many types.

The wall-mounted potential acquisition instrument is one of the potential acquisition instruments, and is suitable for places inconvenient to take electricity outdoors, the current potential acquisition instrument generally does not have a dampproof function, and once the season of plum rain is reached, the air in the outdoor potential acquisition instrument is relatively moist, so that equipment such as a data wire in the potential acquisition instrument is easy to be damped and damaged, and even an electric shock accident can be caused.

Therefore, there is a need to develop a potential acquisition instrument with moisture-proof function.

Disclosure of utility model

The utility model aims to provide a multifunctional potential acquisition instrument, which effectively overcomes the defects of the prior art.

The technical scheme for solving the technical problems is as follows:

The utility model provides a multi-functional potential collection appearance, includes box and the electrical components who sets up in above-mentioned box, and above-mentioned box one side is equipped with and is used for opening or close its chamber door, and above-mentioned box lateral wall or roof are equipped with the interface that is used for through the data line, are equipped with dampproofing structure in the above-mentioned box.

On the basis of the technical scheme, the utility model can be improved as follows.

Further, the side wall of the box body is provided with an air hole, the outer side of the air hole is provided with a rain cover, and the lower end of the rain cover is opened.

Further, a sealing gasket is arranged on the inner side surface of the box door.

Further, the dampproof structure comprises a first fan, a controller and an electric power storage power supply, wherein the first fan is connected with the electric power storage power supply through the controller, and the first fan is arranged in the inner cavity of the box body.

Further, a bracket is provided at the top of the case, and the electric storage power supply is provided in the bracket.

Further, the support is of a shell structure with an open upper part, a solar panel is covered at the upper end of the support, and the solar panel is connected with the electric storage power supply.

Further, the moisture-proof structure further comprises a humidity sensor arranged in the box body, and the humidity sensor is connected with the controller.

Further, the dampproof structure further comprises a second fan, the second fan is connected with the controller, the second fan is arranged at the lower part in the box body, and the air outlet direction of the second fan faces the data line.

Further, the moisture-proof structure further comprises a moisture-proof layer laid on the inner side of the bottom wall of the box body.

Further, a partition door connected with the box body is arranged on the outer side of the interface, the interface is arranged on the side wall or the bottom wall of the box body, and the partition door is used for opening or covering the interface.

The beneficial effects of the utility model are as follows: the structure design is simple and reasonable, the moisture-proof treatment of the internal environment of the box body can be effectively realized, and the failure rate is reduced.

Drawings

FIG. 1 is a structural elevation view of a multifunctional potential acquisition instrument of the present utility model;

fig. 2 is a schematic structural diagram of the multifunctional potential acquisition instrument of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. A case; 2. a bracket; 3. a rain cover; 5. a partition door; 11. a door; 12. an interface; 21. a solar panel; 42. a first fan; 43. a humidity sensor; 44. a second fan; 45. a moisture barrier; 46. an electric power storage source; 111. and a sealing gasket.

Detailed Description

The principles and features of the present utility model are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.

Examples: as shown in fig. 1 and 2, the multifunctional electric potential collecting instrument of the present embodiment includes a case 1 and an electric component (denoted by a in fig. 1) disposed in the case 1, a case door 11 for opening or closing the case 1 is provided at one side of the case 1, an interface 12 for passing through a data line is provided at a side wall or a top wall of the case 1, and a moisture-proof structure is provided in the case 1.

In this embodiment, the specific structure of the electrical component is the same as that of the conventional potential acquisition device, and the electrical component generally includes a main board a, an antenna b, and a battery pack c, where the battery pack is connected with the main board a for supplying power, the antenna b is connected with the main board a, and the main board a is connected with a data line d, and the data line d can be pulled out through an interface 12 and connected with other devices for communicating data.

In the use, can effectually improve the humid environment (especially probably more moist in the rainy season box 1) of box 1 through setting up dampproofing structure in box 1, specifically, adjust the inside environment of box 1 through reducing the humidity in the box 1, avoid the corruption of steam to inside electrical components when humidity is great, lead to electrical components to appear trouble such as short circuit. The whole potential acquisition instrument has simple and reasonable structural design, can effectively treat the moisture resistance of the internal environment of the box body, and reduces the failure rate.

In a preferred embodiment, a vent hole (e in the figure) is provided in a side wall of the case 1, a rain cover 3 is provided outside the vent hole, and a lower end of the rain cover 3 is opened.

In the above embodiment, through the design of bleeder vent, make things convenient for the discharge of the interior moisture of box 1, simultaneously, also can play radiating effect, because the bleeder vent is infiltration rainwater easily during raining, can lead to the inside electrical components of potential acquisition instrument to take place circumstances such as short circuit. Therefore, the outer side of the air hole is covered with the rain cover 3, air can flow through the lower end opening of the rain cover 3 to communicate the inner air flow and the outer air flow of the box body 1, meanwhile, rainwater is prevented from entering the box body 1, and the overall safety of the device is improved.

In this embodiment, ventilation holes may be formed in either one side wall or multiple side walls of the case 1, and a rain cover 3 may be additionally installed on the outer side of the ventilation holes.

In this embodiment, the box 1 is generally a cuboid box, the ventilation holes and the rain-proof cover 3 may be disposed on two opposite side walls of the box 1, and the other side walls of the box 1 may be disposed in an open manner, and the box door 11 may be installed.

The door 11 is mounted on the open side of the case 1 in a hinged manner, and can be turned open or closed, and is locked by an electronic lock or a mechanical lock when closed.

In a preferred embodiment, a gasket 111 is provided on the inner surface of the door 11.

In the above embodiment, when the door 11 is closed, since the gasket 111 is provided on the inner side surface of the door 11, the gasket 111 is clamped and pressed between the door 11 and the end surface of the open side of the case 1, so that the door 11 and the open side of the case 1 can be tightly closed, and rainwater is prevented from penetrating into the gap between the door 11 and the case 1.

In this embodiment, the gasket 111 may be an annular gasket made of rubber or silica gel, and after the door 11 is closed, the gasket 111 is pressed to achieve sealing.

As a preferred embodiment, the moisture-proof structure includes a first fan 42, a controller, and a power storage source 46, wherein the first fan 42 is connected to the power storage source 46 through the controller, and the first fan 42 is disposed in the inner cavity of the case 1.

In the above embodiment, the moisture-proof structure adopts the mode of blowing and dehumidifying by the first fan 42, specifically, when the humidity in the box 1 is large, the controller and the first fan 42 are supplied with the power by the power storage power source 46, the controller controls the first fan 42 to operate, and the airflow in the box 1 is promoted to flow, and the airflow is blown out from the ventilation holes or other heat dissipation holes, so as to adjust the humidity in the box 1.

As a preferred embodiment, a bracket 2 is provided at the top of the case 1, and the power storage source 46 is provided in the bracket 2.

In the above embodiment, the electric power storage source 46 is mounted in the bracket 2 specially provided at the top of the case 1, so that the excessive electric components inside the case 1 are avoided, and the safety performance is also good by protecting the special bracket 2. The layout of the whole box body 1 is more reasonable, and the space utilization rate is high.

In a preferred embodiment, the stand 2 has a housing structure with an open upper portion, and a solar panel 21 is provided at an upper end of the stand 2, and the solar panel 21 is connected to the power storage source 46.

In the above embodiment, solar energy is converted into electric energy by the solar panel 21 and the electric power is stored in the electric power storage 46, and the electric energy is self-supplied by the fan and the controller in the moisture-proof structure through the electric power storage 46, so that no additional power supply is needed, and energy is greatly saved.

In this embodiment, the power storage power supply 46 may also be connected to an electrical component inside the box 1, so as to supply power to the electrical component, and fully utilize electric energy converted from solar energy, thereby saving energy.

As a preferred embodiment, the moisture-proof structure further includes a humidity sensor 43 provided in the case 1, and the humidity sensor 43 is connected to the controller.

In the above embodiment, the humidity sensor 43 monitors the humidity change inside the box 1 in real time, and feeds back the humidity information to the controller, and the controller controls the first fan 42 to operate according to the humidity information, so as to adjust the humidity inside the box 1, more specifically, when the humidity inside the box 1 is monitored to exceed or reach the set value, the controller controls the first fan 42 to operate for dehumidification operation, when the humidity is lower than the set value, the first fan 42 does not need to operate, and the whole dehumidification process is more intelligent, so that the self-adaptive humidity adjustment can be realized. In addition, the controller may also control the operating duration and the rotational speed of the first fan 42 according to the humidity information.

Of course, the working time of the first fan 42 can be set by the controller according to different seasons or rainfall, so that the fan is prevented from working for a long time to fail.

As a preferred embodiment, the moisture-proof structure further includes a second fan 44, the second fan 44 is connected to the controller, the second fan 44 is disposed at a lower portion in the case 1, and an air outlet direction of the second fan is toward the data line.

In the above embodiment, the second fan 44 is used to blow air to the data line, so that not only the humidity of the environment where the data line is located can be reduced, but also the condensation on the surface of the data line can be blown, and the effect of removing dust from the data line can be achieved.

It should be noted that: the controller can automatically control the operation parameters (working time and rotating speed) of the first fan 42 and the second fan 44 according to the feedback information of the humidity sensor 43, or adaptively control the operation of the first fan and the second fan according to the humidity change.

In this embodiment, the first fan 42 is disposed above the interior of the box 1, and the second fan 44 is disposed below the interior of the box 1, so that the layout is reasonable and mutual interference is not caused.

As a preferred embodiment, the moisture-proof structure further comprises a moisture-proof layer 45 laid on the inner side of the bottom wall of the case 1.

In the above embodiment, the moisture barrier 45 has the same shape as the bottom wall of the case 1. The moisture barrier 45 can absorb moisture in the air, and further enhances the moisture resistance of the potential acquisition instrument.

In this embodiment, the moisture-proof layer 45 may be a material such as a water-absorbing sponge, and the water-absorbing property is good.

In addition, it should be noted that: during operation, the first fan 42 and the second fan 44 may also blow dry the moisture barrier 45 by the airflow.

Of course, in view of the reinforcement of the moisture-proof effect, a moisture-proof layer 45 may be provided on both the side wall and the bottom wall of the case 1.

In a preferred embodiment, a partition door 5 connected to the case 1 is provided outside the port 12, the port 12 is provided on a side wall or a bottom wall of the case 1, and the partition door 5 is used to open or cover the port 12.

In the above embodiment, the partition door 5 is designed to cover the port 12 by overturning when not in use, so as to avoid external moisture, dust, etc. from accessing the inside of the case 1 through the port 12. Of course, the partition door 5 is a plate-like member hinged to one side of the port 12 (located outside the case 1), and is connected to the other side of the port 12 from the free end by a magnetic attraction or a snap-fit structure or a mode, so that the port 12 can be stably held when covered.

Generally, the interface 12 is provided on the bottom wall of the case 1, and the corresponding partition door 5 is provided on the outer side surface of the bottom wall of the case 1.

In this embodiment, the interface 12 is not only convenient for connection between the data line and other devices, but also enables the interior of the case 1 to be in flow communication with the external air flow when in use.

In the description of the present utility model, it should 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", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means 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 present utility model. In this specification, schematic representations of the above terms are not necessarily directed 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. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.

Claims (8)

1. The utility model provides a multi-functional potential collection appearance which characterized in that: the box comprises a box body (1) and an electrical element arranged in the box body (1), wherein the electrical element is connected with a data line, a box door (11) for opening or closing the box body is arranged on one side of the box body (1), an interface (12) for passing through the data line is arranged on the side wall or the top wall of the box body (1), and a moistureproof structure is arranged in the box body (1); the moistureproof structure comprises a first fan (42), a controller and an electric power storage power supply (46), wherein the first fan (42) is connected with the electric power storage power supply (46) through the controller, and the first fan (42) is arranged in the inner cavity of the box body (1); the dampproof structure further comprises a second fan (44), the second fan (44) is connected with the controller, the second fan (44) is arranged at the lower part in the box body (1), and the air outlet direction of the second fan faces the data line.

2. The multifunctional potential acquisition instrument according to claim 1, wherein: the novel rain-proof box is characterized in that ventilation holes are formed in the side wall of the box body (1), a rain-proof cover (3) is arranged on the outer side of each ventilation hole, and the lower end of each rain-proof cover (3) is opened.

3. The multifunctional potential acquisition instrument according to claim 1, wherein: and a sealing gasket (111) is arranged on the inner side surface of the box door (11).

4. The multifunctional potential acquisition instrument according to claim 1, wherein: the top of the box body (1) is provided with a bracket (2), and the bracket (2) is internally provided with the power storage power supply (46).

5. The multifunctional potential acquisition instrument according to claim 4, wherein: the solar energy power generation device is characterized in that the support (2) is of a shell structure with an open upper part, a solar energy electric plate (21) is arranged at the upper end of the support (2) in a covering mode, and the solar energy electric plate (21) is connected with the power storage power supply (46).

6. The multifunctional potential acquisition instrument according to claim 1, wherein: the moistureproof structure further comprises a humidity sensor (43) arranged in the box body (1), and the humidity sensor (43) is connected with the controller.

7. A multifunctional potential acquisition instrument according to any one of claims 1 to 6, characterized in that: the dampproof structure also comprises a dampproof layer (45) laid on the inner side of the bottom wall of the box body (1).

8. A multifunctional potential acquisition instrument according to any one of claims 1 to 6, characterized in that: the outside of interface (12) be equipped with cut off door (5) that box (1) is connected, interface (12) are located box (1) lateral wall or diapire, cut off door (5) are used for opening or cover interface (12).