CN215500016U

CN215500016U - Combustible gas information processing device based on NB-LOT

Info

Publication number: CN215500016U
Application number: CN202122088762.XU
Authority: CN
Inventors: 杨穗山; 曾耀鸣; 郑君俊; 王少芝
Original assignee: Guangzhou R & D Safety Technology Co ltd
Current assignee: Guangzhou R & D Safety Technology Co ltd
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2022-01-11
Anticipated expiration: 2031-09-01

Abstract

The utility model relates to the technical field of information processing devices, in particular to a combustible gas information processing device based on NB-LOT. The utility model overcomes the defects of the prior art, the box cover is covered towards the upper end of the outer box through the outer box, the box cover and the hinge, the lock catch at the box cover corresponds to the two lock grooves at the front side of the outer box, and then the two lock catches and the two lock grooves are clamped tightly, so that the outer box and the box cover are fixedly connected.

Description

Combustible gas information processing device based on NB-LOT

Technical Field

The utility model relates to the technical field of information processing devices, in particular to a combustible gas information processing device based on NB-LOT.

Background

NB-LOT is a new technology in the LOT field, supports the cellular data connection of low-power consumption equipment in a wide area network, is also called as a low-power consumption wide area network, needs to process various conditions such as detected information after detecting combustible gas, and has better information processing efficiency when the NB-LOT is matched with an information processor to process the information of the combustible gas.

However, the existing combustible gas information processing device based on the NB-LOT is inconvenient to carry, so that when the information processing device needs to be carried or the working place needs to be changed, the working intensity of workers for carrying the information processing device is easily increased, and the existing combustible gas information processing device based on the NB-LOT is poor in heat dissipation performance, so that the phenomenon of overhigh temperature easily occurs to the information processing device, the working environment of each module in the information processing device is affected, and the practicability of the information processing device is reduced.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a combustible gas information processing device based on NB-LOT, which overcomes the defects of the prior art, has simple structural design, and effectively solves the problems that the working intensity of workers to carry the information processing device is easily increased when the information processing device needs to be carried or the working place needs to be changed due to inconvenient carrying of the conventional combustible gas information processing device based on NB-LOT, and the conventional combustible gas information processing device based on NB-LOT has poor heat dissipation performance, so that the phenomenon of overhigh temperature easily occurs to the information processing device, the working environment of each module in the information processing device is influenced, and the practicability of the information processing device is reduced.

In order to solve the technical problems, the utility model provides the following technical scheme:

the combustible gas information processing device based on the NB-LOT comprises an outer box, a hinge and a box cover, wherein a handle is fixedly connected to the middle part of the front side of the outer box;

the hinge is provided with 2, the hinge all is located the centre of outer container and case lid.

Preferably, the inboard of case lid is provided with the guard plate, the equal fixedly connected with hasp in upper end of case lid, the equal fixedly connected with locked groove in front side upper end of outer container, hasp and locked groove set up as an organic whole.

Preferably, the lower end of the outer box is fixedly connected with a power box, wiring ends are arranged on the right side of the power box, an information processing module is arranged on the right side of the interior of the outer box, an NB-LOT module is arranged on the right side of the interior of the outer box, a heat absorbing plate is fixedly connected to the lower end of the NB-LOT module, and the heat absorbing plate is fixedly connected with the inner wall of the outer box.

Preferably, the right side middle part of outer container is provided with right ventilation window, the left side middle part of outer container is provided with left ventilation window, right ventilation window and left ventilation window set up for the symmetry.

Preferably, all fixedly connected with fin of the lower extreme of absorber plate, logical groove has all been seted up on the surface of fin, the fin is provided with 2, the fin all sets up for relative with right ventilation window and left ventilation window.

Preferably, a heat dissipation window is arranged in the middle of the rear side of the outer box, radiators are fixedly mounted on the rear side of the inner portion of the outer box, and fans are arranged on the inner sides of the radiators.

The embodiment of the utility model provides a combustible gas information processing device based on NB-LOT, which has the following beneficial effects: this device is owing to installed outer container and case lid additional for when needs carry or change the workplace to information processing device, can make things convenient for the staff to the carrying of this device, reduce the working strength that the staff carried this device, and this device is owing to improved radiating effect, thereby makes this device internals be difficult to the phenomenon that the high temperature appears, avoids causing the influence to the operational environment of each module inside this device, has improved the practicality of this device.

1. Through being provided with the outer container, case lid and hinge, make to cover the case lid down towards the upper end of outer container, the hasp of case lid department this moment can be corresponding with two locked grooves of outer container front side, carry out the chucking with two hasps and two locked grooves afterwards, realize the fixed connection between outer container and the case lid, because information processing module and NB-LOT module are all installed in the inside of outer container, make utilize the handle to mention the outer container carry can, increase the convenience that this device carried, reduce the working strength that the staff carried this device.

2. Through being provided with right ventilation window, left ventilation window, fin and logical groove, make right ventilation window and the left ventilation window of outer container both sides can flow in the inside lower extreme of outer container with external air, dispel the heat to the fin of heat absorption board lower extreme, the logical groove of seting up at the fin middle part is the circulation work that makes things convenient for the air, fan in the radiator also can carry out the convulsions during operation simultaneously, can discharge the temperature of the inside lower extreme of outer container from heat dissipation window department, also can increase the air inflow speed of left ventilation window and right ventilation window department, realize the radiating work of outside air to the fin, improve the heat dispersion of this device, avoid causing the influence to the operational environment of each module inside this device.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the heat sink structure of the present invention;

FIG. 3 is a schematic view of the internal heat dissipation structure of the outer case of the present invention.

In the figure: 1. an outer box; 2. a power supply box; 3. a terminal; 4. a right louver; 5. an information processing module; 6. a heat absorbing plate; 7. a hinge; 8. a box cover; 9. a protection plate; 10. locking; 11. locking the groove; 12. a handle; 13. a left ventilation window; 14. a heat sink; 15. a through groove; 16. a heat dissipation window; 17. a heat sink; 18. a fan; 19. NB-LOT module.

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 the purpose of illustration and explanation and not limitation.

Example (b): as shown in fig. 1-3, the combustible gas information processing device based on NB-LOT comprises an outer box 1, a hinge 7 and a box cover 8, wherein a handle 12 is fixedly connected to the middle of the front side of the outer box 1, so that the box cover 8 can be lifted by the handle 12 in the middle of the front side of the outer box 1 after covering the upper end of the outer box 1 by the hinge 7, and the device is convenient to carry.

Specifically, referring to fig. 1, the upper end of the box cover 8 is fixedly connected with the lock catch 10, and the upper end of the front side of the outer box 1 is fixedly connected with the lock groove 11, so that after the lock catch 10 and the lock groove 11 are locked, the fixed connection between the box cover 8 and the outer box 1 is realized.

Specifically, please refer to fig. 1, a power box 2 is fixedly connected to the lower end of an outer box 1, and a terminal 3 is arranged on the right side of the power box 2, so that after the terminal 3 is used for being in butt joint with an electric wire, the power box 2 can supply power to an information processing module 5 and an NB-LOT module 19, and a heat absorbing plate 6 is fixedly connected to the lower end of the NB-LOT module 19, so that heat generated by the information processing module 5 and the NB-LOT module 19 during operation can be directly absorbed by the heat absorbing plate 6, and the information processing module 5 and the NB-LOT module 19 are prevented from being affected by high temperature.

Specifically, referring to fig. 2, a right ventilation window 4 is disposed in the middle of the right side of the outer box 1, and a left ventilation window 13 is disposed in the middle of the left side of the outer box 1, so that the right ventilation window 4 and the left ventilation window 13 can allow outside air to enter the lower end of the inner side of the outer box 1.

Specifically, please refer to fig. 2, the heat sink 14 is fixedly connected to the lower end of the heat absorbing plate 6, the surface of the heat sink 14 is provided with a through groove 15, so that the heat at the heat absorbing plate 6 can be transferred to the two heat sinks 14 for heat dissipation, the through groove 15 formed on the surface of the heat sink is used for air circulation, and the heat sink 14 is arranged opposite to the right ventilation window 4 and the left ventilation window 13, so that the air entering from the right ventilation window 4 and the left ventilation window 13 can directly cool and dissipate the heat of the heat sink 14.

Specifically, referring to fig. 3, a heat dissipation window 16 is disposed in the middle of the rear side of the outer box 1, a heat sink 17 is fixedly mounted on the rear side of the inside of the outer box 1, and a fan 18 is disposed on the inner side of the heat sink 17, so that when the fan 18 in the heat sink 17 performs air draft, the temperature of the lower end of the inside of the outer box 1 can be discharged from the heat dissipation window 16, and the air inflow speed of the left ventilation window 13 and the right ventilation window 4 can be increased.

The working principle is as follows: firstly, the box cover 8 is covered towards the upper end of the outer box 1, at the moment, the lock catches 10 at the box cover 8 correspond to the two lock grooves 11 at the front side of the outer box 1, then the two lock catches 10 and the two lock grooves 11 are clamped, the fixed connection between the outer box 1 and the box cover 8 is realized, as the information processing module 5 and the NB-LOT module 19 are both arranged inside the outer box 1, the outer box 1 can be lifted and carried by utilizing the handle 12, after the box cover 8 is opened at a specified working place, the wiring is carried out by utilizing the wiring terminal 3, the detected information of the combustible gas is processed by utilizing the information processing module 5 and the NB-LOT module 19, as the information processing module 5 and the NB-LOT module 19 can generate heat during working, at the moment, the heat absorption plate 6 can absorb the heat generated by the information processing module 5 and the NB-LOT module 19, and the right ventilation window 4 and the left ventilation window 13 at the two sides of the outer box 1 can flow the external air into the inner part of the outer box 1 The lower extreme of, heat dissipation plate 14 of heat absorption plate 6 lower extreme dispels the heat, logical groove 15 that the fin 14 middle part was seted up makes things convenient for the circulation work of air, fan 18 in the radiator 17 also can carry out convulsions during operation simultaneously, can discharge the temperature of the inside lower extreme of outer container 1 from heat dissipation window 16, also can increase the air inflow speed of left ventilation window 13 and right ventilation window 4 department, realize the heat dissipation work of outside air to fin 14, improve the heat dispersion of this device, avoid causing the influence to the operational environment of the inside each module of this device.

Claims

1. An NB-LOT-based combustible gas information processing device comprises an outer box (1), a hinge (7) and a box cover (8), and is characterized in that a handle (12) is fixedly connected to the middle of the front side of the outer box (1);

hinge (7) are provided with 2, hinge (7) all are located the centre of outer container (1) and case lid (8).

2. The NB-LOT-based combustible gas information processing device according to claim 1, wherein the inner side of the box cover (8) is provided with a protection plate (9), the upper ends of the box cover (8) are fixedly connected with lock catches (10), the upper ends of the front side of the outer box (1) are fixedly connected with lock grooves (11), and the lock catches (10) and the lock grooves (11) are integrally arranged.

3. The NB-LOT-based combustible gas information processing device according to claim 1, characterized in that a power supply box (2) is fixedly connected to the lower end of the outer box (1), the power supply box (2) is provided with a terminal (3) on the right side, an information processing module (5) is arranged on the right side of the interior of the outer box (1), an NB-LOT module (19) is arranged on the right side of the interior of the outer box (1), a heat absorbing plate (6) is fixedly connected to the lower end of the NB-LOT module (19), and the heat absorbing plate (6) is fixedly connected with the inner wall of the outer box (1).

4. The NB-LOT-based combustible gas information processing device according to claim 3, wherein a right ventilation window (4) is provided in the middle of the right side of the outer container (1), a left ventilation window (13) is provided in the middle of the left side of the outer container (1), and the right ventilation window (4) and the left ventilation window (13) are symmetrically arranged.

5. The NB-LOT-based combustible gas information processing device according to claim 3, wherein the lower ends of the heat absorbing plates (6) are fixedly connected with heat radiating fins (14), through grooves (15) are formed in the surfaces of the heat radiating fins (14), the number of the heat radiating fins (14) is 2, and the heat radiating fins (14) are arranged opposite to the right ventilation window (4) and the left ventilation window (13).

6. The NB-LOT-based combustible gas information processing device according to claim 1, wherein a heat dissipation window (16) is provided in the middle of the rear side of the outer box (1), a heat sink (17) is fixedly mounted on each of the rear sides of the interior of the outer box (1), and a fan (18) is provided on each of the inner sides of the heat sinks (17).