CN210742834U - Embedded integrated explosion-proof computer convenient to install - Google Patents
Embedded integrated explosion-proof computer convenient to install Download PDFInfo
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- CN210742834U CN210742834U CN201922224223.7U CN201922224223U CN210742834U CN 210742834 U CN210742834 U CN 210742834U CN 201922224223 U CN201922224223 U CN 201922224223U CN 210742834 U CN210742834 U CN 210742834U
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Abstract
The utility model discloses an embedded integrated explosion-proof computer convenient for installation, which comprises an explosion-proof shell, wherein the explosion-proof shell comprises a rear shell and a front shell, a cavity is formed inside the rear shell and the front shell, a computer display and a control mainboard are arranged inside the explosion-proof shell, a touch screen for operating the computer is arranged at the window of the front shell, explosion-proof glass is arranged at the back of the touch screen, the back of the explosion-proof glass is attached to the touch screen, the front side surface of the front shell is provided with a switch for controlling the computer, the back side surface of the rear shell is provided with a power supply, a net port and a USB interface which are connected with the computer, the upper part of, the lower part, right flank upper portion, lower part all are equipped with fixed module, and fixed module includes the welt, is equipped with the embedded buckle of outside salient on the welt, is equipped with the jackscrew on the embedded buckle, and the welt passes through cross recess countersunk screw fixed connection with embedded buckle. The utility model has the advantages that: not only small, good heat dissipation has the touch-sensitive screen operation simpler moreover.
Description
Technical Field
The utility model belongs to the technical field of explosion-proof computer, concretely relates to embedded explosion-proof computer of integration convenient to installation.
Background
With the development of intelligent control technology, the field devices in the danger area mostly select a digital transmission mode to exchange data with a computer.
But current explosion-proof computer has many problems, firstly, heat dispersion is not considered in current explosion-proof computer, the performance of computer can be influenced to too high temperature, secondly, most snap-on the equipment surface of current explosion-proof computer, it is very pleasing to the eye like this, and some equipment surface position is scarce moreover, lead to unable installation explosion-proof computer, secondly, most explosion-proof computer all will connect mouse keyboard outward at present, the structure is complicated relatively, it is loaded down with trivial details to use.
For this reason, solutions have been sought.
Disclosure of Invention
The utility model provides an explosion-proof computer of embedded integration convenient to installation, not only small, good heat dissipation has the touch-sensitive screen operation simpler moreover.
In order to solve the technical problem, the utility model discloses a following technical scheme:
an embedded integrated explosion-proof computer convenient for installation comprises an explosion-proof shell, the explosion-proof shell comprises a rear shell and a front shell, the rear shell is tightly connected with the front shell through screws, a cavity is formed inside the rear shell and the front shell, a computer is arranged inside the explosion-proof shell, a touch screen for operating the computer is arranged on the computer, explosion-proof glass is arranged on the front side surface of the front shell, the rear side surface of the explosion-proof glass is attached to the touch screen, the shape and the size of a visual window are matched with the operable area of the touch screen, a switch for controlling the computer is arranged on the front side surface of the front shell, a power supply, a net opening and a usb interface which are connected with the computer are arranged on the rear side surface of the rear shell, fixing modules are arranged on the upper portion and the lower portion of the left side surface of the front shell, each fixing module comprises a lining plate, an embedded buckle protruding outwards is arranged on each lining plate, a, the explosion-proof shell is fixedly connected with the corresponding equipment through the fixing module.
Furthermore, the computer inside the explosion-proof shell is connected with an external power supply through a power supply.
Further, the explosion-proof housing is embedded and installed in other equipment, explosion-proof housing leading flank and equipment surface parallel and level, welt surface and preceding shell surface parallel and level.
Furthermore, the explosion-proof glass is subjected to explosion-proof tempering treatment, and the computer can be controlled through the touch screen.
Furthermore, the explosion-proof shell comprises an industrial computer, a hard disk, a power module of 220V to 12V, an intrinsically safe isolation interface board, a touch screen interface conversion module, a touch screen and the like.
Compared with the prior art, the beneficial effects of the utility model are that:
in the utility model, the one-way explosion-proof electric company Limited in Nanyang City has obtained the production license of the explosion-proof touch screen, can apply the touch screen to the explosion-proof computer, and can obtain the fire-fighting explosion keyboard and the explosion-proof mouse part for some explosion-proof computers embedded into the equipment, so that the touch screen operation is more convenient; the explosion-proof computer switch adopts a film key type and intrinsic safety circuit board joint to replace the original switch mechanism with an explosion-proof shaft, so that the switch is safer; the device is installed in an embedded mode, so that the appearance is more attractive, the explosion-proof performance is better, the explosion-proof shell is made of aluminum, heat can be effectively conducted and dissipated, and the normal operation of a computer is guaranteed;
the material of the flame-proof shell is 6061 aluminum alloy, the processing center is used for processing and forming, and the appearance is subjected to anodic oxidation treatment; 6061 aluminum alloy machine addition type ability is good, and intensity is high, and density is little than carbon steel or stainless steel much, and whole weight is 1/3 of the same specification carbon steel material after the explosion-proof housing shaping, and weight reduction is many, and the effect is splendid after the appearance anodic oxidation, and the radiating effect also promotes greatly after the casing wholly adopts the aluminum alloy material, and the performance is more stable when the product moves.
The operation mode is that the keyboard and the mouse are replaced by the touch screen, so that the cost of a user is reduced, and the operation is convenient and quick.
The explosion-proof computer switch adopts a film key type and intrinsic safety circuit board joint to replace the original switch mechanism with an explosion-proof shaft, so that the appearance is more attractive while the explosion-proof performance of the product is ensured.
The fixed mode is changed into the inside buckle formula of hiding by conventional front panel bolt fastening, and any bolt can not be seen to the assembly back outside, promotes the pleasing to the eye degree of product, and hexagonal bolt in the jackscrew adoption for the inside buckle, and the fastening is more convenient.
In order to facilitate the data exchange and detection requirements of temporary operation in an explosion-proof place, intrinsic safety type communication interfaces such as 485, RS232, CAN and Ethernet which are commonly used in a dangerous field are adopted, so that a computer CAN widely cope with intrinsic safety type hot plug of a data interface in a dangerous area, the butt joint of field equipment is more convenient, and the explosion-proof performance is more excellent.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of the present invention;
fig. 3 is a rear view of the present invention.
In the figure: 1. the anti-explosion glass explosion-proof device comprises a lining plate, 2 parts of a cross recessed countersunk head screw, 3 parts of an embedded buckle, 4 parts of a jackscrew, 5 parts of an explosion-proof shell, 6 parts of explosion-proof glass, 7 parts of a switch, 8 parts of a power supply, 9 parts of a net port, 10 parts of a usb interface, 11 parts of a rear shell and 12 parts of a front shell.
Detailed Description
Example (b): as shown in fig. 1, 2 and 3, the explosion-proof device comprises an explosion-proof housing 5, the explosion-proof housing 5 comprises a rear housing 11 and a front housing 12, the rear housing 11 is tightly connected with the front housing 12 through screws, a cavity is formed between the rear housing 11 and the front housing 12, a computer is arranged in the explosion-proof housing 5, a touch screen for operating the computer is arranged on the computer, an explosion-proof glass 6 is arranged on the front side of the front housing 12, the rear side of the explosion-proof glass 6 is attached to the touch screen, the shape and size of a window are matched with the operable area of the touch screen, a switch 7 for controlling the computer is arranged on the front side of the front housing 12, a power supply 8, a network port 9 and a USB interface 10 which are connected with the computer are arranged on the rear side of the rear housing 11, fixing modules are arranged on the upper portion and the lower portion of the left side of the front housing 12 and the upper portion and the, the embedded buckle 3 is provided with a jackscrew 4, the lining plate 1 and the embedded buckle 3 are fixedly connected through a cross recessed countersunk head screw 2, and the explosion-proof shell 5 is fixedly connected with the corresponding equipment through a fixing module.
The computer inside the explosion-proof shell 5 is connected with an external power supply 8 through the power supply 8, the explosion-proof shell 5 is embedded in other equipment, the front side face of the explosion-proof shell 5 is flush with the surface of the equipment, the surface of the lining plate 1 is flush with the surface of the front shell 12, the explosion-proof glass is subjected to explosion-proof tempering treatment, the computer can be operated through a touch screen, and the explosion-proof shell 5 internally comprises an industrial computer, a hard disk, a power supply 8 module 220V-to-12V, an intrinsic safety isolation interface board, a touch screen interface conversion module, a touch screen and the like.
The installation process comprises the following steps: the matched equipment needing to be provided with the explosion-proof computer is provided with a rectangular hole at the installation position, and the size of the rectangular hole refers to the external size of the rear shell of the explosion-proof shell 5; firstly, fixing a lining plate 1 on an explosion-proof shell 5 by using sequential cross recessed countersunk head screws 2 at the left side and the right side of an explosion-proof computer, and then placing the explosion-proof shell 5 into an opening on equipment to ensure that the outer edge of a boss of a front panel of the explosion-proof shell 5 is tightly attached to the wall of the equipment shell; and then embedded buckles 3 are arranged at corresponding positions of the lining plates 1 on the left side and the right side, and the lining plates are screwed in through jackscrews 4 to tightly push the inner wall of the shell of the equipment, so that the explosion-proof computer is tensioned and clamped on the equipment.
The switch 7 of the computer and the screen brightness adjustment are realized through the switch 7; the operation of the computer control device is performed through a touch screen.
Claims (5)
1. The utility model provides an explosion-proof computer of embedded integration convenient to installation which characterized in that: comprises an explosion-proof shell (5), the explosion-proof shell (5) comprises a rear shell (11) and a front shell (12), the rear shell (11) is tightly connected with the front shell (12) through screws, a cavity is formed inside the rear shell (11) and the front shell (12), a computer is arranged inside the explosion-proof shell (5), a touch screen for operating the computer is arranged on the computer, explosion-proof glass (6) is arranged on the front side surface of the front shell (12), the rear side surface of the explosion-proof glass (6) is attached to the touch screen, the shape and the size of a visual window are matched with the operable area of the touch screen, a switch (7) for controlling the computer is arranged on the front side surface of the front shell (12), a power supply (8), a network port (9) and a USB interface (10) which are connected with the computer are arranged on the rear side surface of the rear shell (11), the upper part and the lower part of the left side surface of the, the fixing module comprises a lining plate (1), an embedded buckle (3) protruding outwards is arranged on the lining plate (1), a jackscrew (4) is arranged on the embedded buckle (3), the lining plate (1) and the embedded buckle (3) are fixedly connected through a cross-shaped groove countersunk head screw (2), and the explosion-proof shell (5) is fixedly connected with corresponding equipment through the fixing module.
2. The embedded integrated explosion-proof computer convenient to install of claim 1, wherein: the computer inside the explosion-proof shell (5) is connected with an external power supply (8) through a power supply (8).
3. The embedded integrated explosion-proof computer convenient to install of claim 1, wherein: the explosion-proof shell (5) is embedded in other equipment, the front side surface of the explosion-proof shell (5) is flush with the surface of the equipment, and the surface of the lining plate (1) is flush with the surface of the front shell (12).
4. The embedded integrated explosion-proof computer convenient to install of claim 1, wherein: the explosion-proof glass (6) is processed by explosion-proof tempering, and the computer can be controlled by the touch screen.
5. The embedded integrated explosion-proof computer convenient to install of claim 1, wherein: the explosion-proof shell (5) comprises an industrial computer, a hard disk, a power supply (8) module, an intrinsically safe isolation interface board, a touch screen interface conversion module, a touch screen and the like, wherein the power supply module is from 220V to 12V.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922224223.7U CN210742834U (en) | 2019-12-12 | 2019-12-12 | Embedded integrated explosion-proof computer convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922224223.7U CN210742834U (en) | 2019-12-12 | 2019-12-12 | Embedded integrated explosion-proof computer convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210742834U true CN210742834U (en) | 2020-06-12 |
Family
ID=71009621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922224223.7U Active CN210742834U (en) | 2019-12-12 | 2019-12-12 | Embedded integrated explosion-proof computer convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210742834U (en) |
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2019
- 2019-12-12 CN CN201922224223.7U patent/CN210742834U/en active Active
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