CN219478061U

CN219478061U - Link acquisition equipment

Info

Publication number: CN219478061U
Application number: CN202223291440.6U
Authority: CN
Inventors: 黄桂炎
Original assignee: Guangzhou Zhanwei Communication Technology Co ltd
Current assignee: Guangzhou Zhanwei Communication Technology Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-08-04
Anticipated expiration: 2032-12-08

Abstract

The utility model discloses link acquisition equipment, which comprises a shell, wherein an IC bus interface, an Ethernet bus interface, a PCM differential signal end and a 12V direct current load power interface are arranged at the front end of the shell, an internal temperature acquisition unit electrically connected with a main board in the link acquisition equipment is arranged in the shell, the internal temperature acquisition unit comprises more than one temperature sensor, a singlechip and a heat dissipation assembly, the temperature sensors are electrically connected with the singlechip, the heat dissipation assembly comprises four heat dissipation fans respectively arranged at four corners in the shell, the heat dissipation fans are electrically connected with the singlechip, the singlechip is electrically connected with the main board in the link acquisition equipment for opening or closing the state of cutting off link acquisition data, and an air inlet and an air outlet are arranged at the side of the shell. This structure improves the radiating effect.

Description

Link acquisition equipment

Technical Field

The utility model relates to the technical field of data acquisition, in particular to link acquisition equipment.

Background

With the development of technology, along with the rapid development of internet of things, more and more devices at the bottom end need to be connected to ethernet so as to transmit data to a main control room. Meanwhile, along with the rapid development of electronic technology and network communication technology, data acquisition equipment is gradually applied to various fields and penetrated in various aspects of telecommunication, electric power, industrial control and the like. The data acquisition device is mainly used for acquiring data, and the link refers to passive point-to-point physical connection. In wired communication, a link refers to a physical line, such as a cable or fiber, between two nodes. In radio communication, a link refers to a path space in which electromagnetic waves propagate between a base station and a terminal. The link refers to the path space of the propagation sound wave between the transducer and the hydrophone during underwater acoustic communication, and the link acquisition equipment is also a common type of data acquisition.

The current link acquisition equipment has the following problems: because the heat dissipation effect inside the device is poor, the stability of the link acquired data is easily affected, and therefore improvement is needed.

Disclosure of Invention

The utility model aims to provide a link acquisition device to solve the problems that the internal heat dissipation effect of the acquisition device provided in the background art is poor and the stability of link acquisition data is easily affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a link acquisition equipment, includes the casing, is provided with IC bus interface, ethernet bus interface, PCM differential signal end, 12V's direct current load power source interface at the casing front end, its characterized in that: the intelligent temperature control device is characterized in that an internal temperature acquisition unit electrically connected with a main board in the link acquisition equipment is arranged in the shell, the internal temperature acquisition unit comprises more than one temperature sensor, a singlechip and a heat dissipation assembly, wherein the temperature sensor is arranged in the shell, the temperature sensor is electrically connected with the singlechip, the heat dissipation assembly comprises four heat dissipation fans which are respectively arranged at four corners in the shell, the heat dissipation fans are electrically connected with the singlechip, and the singlechip is electrically connected with the main board in the link acquisition equipment and used for opening or closing a state for cutting off link acquisition data, and an air inlet and an air outlet are formed in the side edge of the shell.

Preferably, in order to realize the monitoring function to the surrounding environment, a monitoring unit is further arranged in the shell, the monitoring unit comprises ball joints arranged on two sides of the front end of the shell, a camera is arranged on the ball joints, the camera is electrically connected with the singlechip, and the singlechip is in communication connection with the link monitoring platform.

Preferably, for convenience of displaying data, a display screen and a display screen start button electrically connected with the singlechip are arranged at the upper end of the shell.

Preferably, the heat dissipation is improved, dust is prevented from entering the shell, and a filter screen is arranged at the air inlet and the air outlet.

Preferably, the shell is made of aluminum alloy sheet material.

Preferably, two handles are provided at the front end of the housing at a distance from each other.

Compared with the prior art, the utility model has the following beneficial effects: the temperature conditions inside the shell are detected in real time through the temperature sensors, and once the temperature is too high, the heat dissipation fan is started to dissipate heat inside, so that the internal temperature is reduced, and the transmission of link data due to the fact that the internal temperature is too high is avoided.

Drawings

Fig. 1 is a schematic structural diagram of a link acquisition device in embodiment 1;

fig. 2 is a schematic diagram of an internal structure of a link acquisition device in embodiment 1;

fig. 3 is a schematic diagram illustrating connection between the singlechip and the temperature sensor and connection between the singlechip and the cooling fan in embodiment 1;

fig. 4 is a schematic structural diagram of a link acquisition device in embodiment 2;

fig. 5 is a schematic structural diagram of a link acquisition device in embodiment 3;

fig. 6 is a schematic diagram of an internal structure of a link acquisition device in embodiment 4.

In the figure: the shell 1, the I2C bus 2, the Ethernet bus interface 3, the PCM differential signal end 4, the DC load power interface 5, the internal temperature acquisition unit 6, the temperature sensor 6-1 the device comprises a singlechip 6-2, a cooling fan 6-3, an air inlet 7, an air outlet 8, a ball joint 9, a camera 10, a display screen 12, a display screen starting button 13, a filter screen 14 and a handle 15.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus 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 relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Example 1:

referring to fig. 1-3, an embodiment of the present utility model is provided: the utility model provides a link acquisition equipment, includes casing 1, is provided with I2C bus interface 2, ethernet bus interface 3, PCM differential signal end 4, 12V's direct current load power interface 5 at casing 1 front end, its characterized in that: the intelligent temperature control device is characterized in that an internal temperature acquisition unit 6 electrically connected with a main board in the link acquisition equipment is arranged in the shell 1, the internal temperature acquisition unit 6 comprises more than one temperature sensor 6-1, a single chip microcomputer 6-2 and a heat dissipation component, wherein the temperature sensor 6-1 is electrically connected with the single chip microcomputer 6-2, the heat dissipation component comprises four heat dissipation fans 6-3 respectively arranged on four corners in the shell 1, the heat dissipation fans 6-3 are electrically connected with the single chip microcomputer 6-2, the single chip microcomputer 6-2 is electrically connected with the main board in the link acquisition equipment and is used for opening or closing a state for cutting off link acquisition data, and an air inlet 7 and an air outlet 8 are arranged on the side edge of the shell 1.

During operation, the temperature conditions inside the shell 1 are detected in real time through the plurality of temperature sensors 6-1, once the temperature is too high, the cooling fan 6-3 is started to cool the inside, the internal temperature is reduced, the transmission of link data is prevented from being damaged due to the fact that the internal temperature is too high, and the stability of link acquisition data is prevented from being influenced. The singlechip in this embodiment is a conventional technology, and how the singlechip obtains the data of the temperature sensor and controls the cooling fan to work also belongs to the conventional technology in the field, so this step is specifically described.

Preferably, the shell 1 is made of aluminum alloy plates, and at the same time, two handles 15 are arranged at intervals at the front end of the shell 1, and the handles 15 are arranged to facilitate operation.

Example 2:

referring to fig. 4, an embodiment of the present utility model is provided: in order to realize the monitoring function on the surrounding environment, the monitoring unit is further arranged in the shell 1, the monitoring unit comprises ball joints 9 arranged on two sides of the front end of the shell 1, a camera 10 is arranged on the ball joints 9, the camera 10 is electrically connected with the singlechip 6-2, the singlechip 6-2 is in communication connection with the link monitoring platform, and when the link monitoring platform is in operation, the singlechip 6-2 drives a motor 11 to work to drive the ball joints 9 to rotate, finally drives the camera 10 to rotate to detect the surrounding environment, and the link monitoring platform is used for checking.

Example 3:

referring to fig. 5, an embodiment of the present utility model is provided: preferably, for convenience in displaying data, a display screen 12 and a display screen start button 13 electrically connected with the singlechip 6-2 are arranged at the upper end of the shell 1, and display of each data is realized by arranging the display screen 12.

Example 4:

referring to fig. 6, an embodiment of the present utility model is provided: a link acquisition device is preferable to improve heat dissipation while avoiding dust from entering a housing, and a filter screen 14 is arranged at an air inlet 7 and an air outlet 8 to avoid dust from entering the housing by arranging the filter screen 14.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Claims

1. The utility model provides a link acquisition equipment, includes casing (1), is provided with I2C bus interface (2), ethernet bus interface (3), PCM differential signal end (4), 12V's direct current load power source interface (5), its characterized in that at casing (1) front end: the intelligent temperature control device is characterized in that an internal temperature acquisition unit (6) electrically connected with a main board in a link acquisition device is arranged in the shell (1), the internal temperature acquisition unit (6) comprises more than one temperature sensor (6-1), a singlechip (6-2) and a heat dissipation component, wherein the temperature sensor (6-1) is electrically connected with the singlechip (6-2), the heat dissipation component comprises four heat dissipation fans (6-3) respectively arranged on four corners inside the shell (1), the heat dissipation fans (6-3) are electrically connected with the singlechip (6-2), the singlechip (6-2) is electrically connected with the main board in the link acquisition device and used for opening or closing a state for cutting off link acquisition data, and an air inlet (7) and an air outlet (8) are arranged on the side edge of the shell (1).

2. A link acquisition device according to claim 1, characterized in that: the intelligent monitoring device is characterized in that a monitoring unit is further arranged in the shell (1), the monitoring unit comprises ball joints (9) arranged on two sides of the front end of the shell (1), a camera (10) is arranged on the ball joints (9), the camera (10) is electrically connected with the singlechip (6-2), and the singlechip (6-2) is in communication connection with the link monitoring platform.

3. A link acquisition device according to claim 2, characterized in that: the upper end of the shell (1) is provided with a display screen (12) and a display screen start button (13) which are electrically connected with the singlechip (6-2).

4. A link acquisition device according to claim 1, characterized in that: a filter screen (14) is arranged at the air inlet (7) and the air outlet (8).

5. A link acquisition device according to claim 1, characterized in that: the shell (1) is made of aluminum alloy plates.

6. A link acquisition device according to claim 1, characterized in that: two handles (15) are arranged at intervals at the front end of the shell (1).