CN212365777U - Explosion-proof digital display temperature switch - Google Patents
Explosion-proof digital display temperature switch Download PDFInfo
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- CN212365777U CN212365777U CN202020530326.6U CN202020530326U CN212365777U CN 212365777 U CN212365777 U CN 212365777U CN 202020530326 U CN202020530326 U CN 202020530326U CN 212365777 U CN212365777 U CN 212365777U
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Abstract
The utility model discloses a belong to explosion-proof switch technical field, specifically be an explosion-proof digital display temperature switch, including mounting panel, explosion-proof cover and control box, the bottom fixed mounting of mounting panel has the casing, the front surface of casing is provided with the incoming line, the inner chamber top fixed mounting of casing has temperature sensor, the top surface right side of mounting panel is provided with control button, the top of mounting panel is installed explosion-proof cover through two-way hinge, the right side of explosion-proof cover is provided with the hasp, the top surface of explosion-proof cover is provided with the observation window, the top left side of mounting panel is provided with control box, and its is rational in infrastructure, through being provided with explosion-proof cover at the top of mounting panel, has improved explosion-proof performance, through the cooperation of temperature sensor and display screen and bee calling organ, has realized temperature digital display and overtemperature early warning, through the cooperation of treater, communication module and remote terminal, remote monitoring is realized, and safety is improved.
Description
Technical Field
The utility model relates to an explosion-proof switch technical field specifically is an explosion-proof digital display temperature switch.
Background
As the name implies, the explosion-proof switch can be applied to severe and dangerous explosion environments. For example: coal mine industry, paint or ink manufacturers, wood processing plants, cement plants, shipping and sewage treatment. An explosion-proof switch is required.
The brand and the variety of the explosion-proof switch in the market are many, but in a real sense, the explosion-proof switch with the over-hard explosion-proof performance, safety and reliability quality is still few in the market. Among them, the British brand of Bulgin is preferred. Bulgin's explosion-proof switch, based on the design of the explosion-proof switch of hazardous environment specialty, accord with the ROHS certification, through special test, be fit for various adverse circumstances.
The existing explosion-proof switch has some defects in the using process, such as no temperature monitoring function, no overtemperature early warning and remote monitoring function, so that the problem of solving the problem by developing a novel explosion-proof digital display temperature switch is solved.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.
The utility model discloses in view of the problem that exists in current explosion-proof digital display temperature switch, provided the utility model discloses.
Therefore, the utility model aims at providing an explosion-proof digital display temperature switch can realize not only can realizing the temperature display at the in-process that uses, and has overtemperature early warning and long-range warning function.
For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:
the utility model provides an explosion-proof digital display temperature switch, its includes mounting panel, explosion-proof lid and control box, the bottom fixed mounting of mounting panel has the casing, the front surface of casing is provided with the incoming line, the inner chamber top fixed mounting of casing has temperature sensor, the top surface right side of mounting panel is provided with control button, the explosion-proof lid is installed through two-way hinge in the top of mounting panel, the right side of explosion-proof lid is provided with the hasp, the top surface of explosion-proof lid is provided with the observation window, the top left side of mounting panel is provided with the control box, the top surface of control box is provided with the display screen, the top surface of control box is provided with the pilot lamp, the top surface of control box is provided with bee calling organ, the inner chamber of control box is provided with treater and communication module, treater electrical property input connection temperature sensor, treater electrical output connection display screen, Buzzer, pilot lamp and communication module, communication module electrical output connects monitor terminal.
As an explosion-proof digital display temperature switch's an preferred scheme, wherein: the top surface four corners of mounting panel is provided with the installation screw, the inner chamber lateral wall of casing is provided with anti-interference coating.
As an explosion-proof digital display temperature switch's an preferred scheme, wherein: the top surface of the explosion-proof cover is provided with a through hole.
As an explosion-proof digital display temperature switch's an preferred scheme, wherein: the position of the observation window corresponds to the position of the display screen.
As an explosion-proof digital display temperature switch's an preferred scheme, wherein: the explosion-proof cover is made of stainless steel.
Compared with the prior art, the beneficial effects of the utility model are that: through the setting of this kind of explosion-proof digital display temperature switch, structural design is reasonable, is provided with explosion-proof cover through the top at the mounting panel, has improved explosion-proof performance, through the cooperation of temperature sensor and display screen and bee calling organ, has realized temperature digital display and overtemperature early warning, through the cooperation of treater, communication module and remote terminal, has realized remote monitoring, improves the security.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic structural view of the control box of the present invention;
fig. 4 is a system block diagram of the present invention.
In the figure; 100 mounting plates, 110 shells, 120 wire inlets, 130 temperature sensors, 140 anti-interference coatings, 150 control buttons, 160 mounting screws, 200 anti-explosion covers, 210 bidirectional hinges, 220 lock catches, 230 observation windows, 300 control boxes, 310 display screens, 320 indicator lamps, 330 buzzers, 340 processors, 350 communication modules and 360 monitoring terminals.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
The utility model provides a following technical scheme: an explosion-proof digital display temperature switch can realize temperature display and has overtemperature early warning and remote reminding functions in the use process, please refer to fig. 1 to 4, and comprises a mounting plate 100, an explosion-proof cover 200 and a control box 300;
referring to fig. 1 and fig. 2 again, a housing 110 is fixedly mounted at the bottom of the mounting plate 100, a wire inlet 120 is disposed on the front surface of the housing 110, a temperature sensor 130 is fixedly mounted at the top of an inner cavity of the housing 110, a control button 150 is disposed on the right side of the top surface of the mounting plate 100, mounting screws 160 are disposed at four corners of the top surface of the mounting plate 100, an anti-interference coating 140 is disposed on a side wall of the inner cavity of the housing 110, specifically, the housing 110 is bonded at the bottom of the mounting plate 100, the wire inlet 120 is disposed on the front surface of the housing 110, the temperature sensor 130 is screwed at the top of the inner cavity of the housing 110, the control button 150 is screwed at the right side of the top surface of the mounting plate 100, the mounting screws 160 are screwed at four corners of the top surface of the mounting plate 100, the side wall of the, the temperature sensor 130 is used for detecting the temperature of the inner cavity of the shell 110, the anti-interference coating 140 is used for preventing electromagnetic signal interference, the control button 150 comprises a control switch and a control chip and is used for switching on and off a circuit, and the mounting screw 160 is used for fixing the mounting plate 100;
referring to fig. 1 and 2 again, an explosion-proof cover 200 is mounted on the top of the mounting plate 100 through a bidirectional hinge 210, a latch 220 is arranged on the right side of the explosion-proof cover 200, an observation window 230 is arranged on the top surface of the explosion-proof cover 200, specifically, the explosion-proof cover 200 is mounted on the top of the mounting plate 100 through the bidirectional hinge 210, the latch 220 is screwed on the right side of the explosion-proof cover 200, the observation window 230 is arranged on the top of the explosion-proof cover 200, the explosion-proof cover 200 is used for preventing dust from entering and causing dust explosion, the bidirectional hinge 210 is used for conveniently opening and closing the explosion-proof cover 200, the latch 220 is used for closing the explosion-proof cover 200, and the observation window 230 is;
referring to fig. 1, 3 and 4 again, the left side of the top of the mounting plate 100 is provided with a control box 300, the top surface of the control box 300 is provided with a display screen 310, the top surface of the control box 300 is provided with an indicator lamp 320, the top surface of the control box 300 is provided with a buzzer 330, the inner cavity of the control box 300 is provided with a processor 340 and a communication module 350, the processor 340 is electrically connected with the temperature sensor 130 in an input mode, the processor 340 is electrically connected with the display screen 310, the buzzer 330, the indicator lamp 320 and the communication module 350 in an output mode, the communication module 350 is electrically connected with the monitoring terminal 360 in an output mode, specifically, the left side of the top of the mounting plate 100 is screwed with the control box 300, the top surface of the control box 300 is screwed with the display screen 310, the top surface of the control box 300 is screwed with the indicator lamp 320, the top surface of the control box 300 is screwed with the buzzer, the processor 340 is electrically connected with the temperature sensor 130 in an input mode, the processor 340 is electrically connected with the display screen 310 in an output mode, the buzzer 330, the indicator lamp 320 and the communication module 350 in an output mode, the communication module 350 is electrically connected with the monitoring terminal 360 in an output mode, the control box 300 is used for carrying electronic elements such as the processor 340 and the display screen 310, the display screen 310 is used for displaying temperature figures, the indicator lamp 320 is used for displaying working states, the buzzer 330 is used for giving an alarm when the temperature exceeds a preset value, the processor 340 is used for receiving and sending data measured by the temperature sensor 130, the communication module 350 is used for sending signals to the monitoring terminal 360, and the monitoring terminal 360 is used for remote receiving reminding.
The working principle is as follows: in the process that explosion-proof digital display temperature switch used, at first through mounting panel 100 and installation screw 160 with the equipment spiro union in appointed position, insert the electric wire and be connected with control button 150 through inlet wire 120, in the switch course of operation, temperature sensor 130 detects the temperature of casing 110 inner chamber, cooperation through treater 340 and display screen 310, realize the temperature digital display, when the temperature of preventing detecting surpassed the default, controller control buzzer 330 sends out the police dispatch newspaper, through treater 340, communication module 350 and remote terminal's cooperation, remote monitoring has been realized, the security is improved.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the particular embodiments disclosed herein, but includes all technical aspects falling within the scope of the claims.
Claims (5)
1. The utility model provides an explosion-proof digital display temperature switch which characterized in that: the anti-explosion device comprises a mounting plate (100), an anti-explosion cover (200) and a control box (300), wherein a shell (110) is fixedly mounted at the bottom of the mounting plate (100), a wire inlet (120) is formed in the front surface of the shell (110), a temperature sensor (130) is fixedly mounted at the top of an inner cavity of the shell (110), a control button (150) is arranged on the right side of the top surface of the mounting plate (100), the anti-explosion cover (200) is mounted at the top of the mounting plate (100) through a bidirectional hinge (210), a lock catch (220) is arranged on the right side of the anti-explosion cover (200), an observation window (230) is arranged on the top surface of the anti-explosion cover (200), the control box (300) is arranged on the left side of the top of the mounting plate (100), a display screen (310) is arranged on the top surface of the control box (300), and, the top surface of control box (300) is provided with bee calling organ (330), the inner chamber of control box (300) is provided with treater (340) and communication module (350), treater (340) electrical property input connection temperature sensor (130), treater (340) electrical output connects display screen (310), bee calling organ (330), pilot lamp (320) and communication module (350), communication module (350) electrical output connects monitor terminal (360).
2. An explosion-proof digital display temperature switch according to claim 1, characterized in that: the mounting structure is characterized in that mounting screws (160) are arranged at four corners of the top surface of the mounting plate (100), and anti-interference coatings (140) are arranged on the side wall of an inner cavity of the shell (110).
3. An explosion-proof digital display temperature switch according to claim 1, characterized in that: the top surface of the explosion-proof cover (200) is provided with a through hole.
4. An explosion-proof digital display temperature switch according to claim 1, characterized in that: the position of the viewing window (230) corresponds to the position of the display screen (310).
5. An explosion-proof digital display temperature switch according to claim 1, characterized in that: the explosion-proof cover (200) is made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020530326.6U CN212365777U (en) | 2020-04-13 | 2020-04-13 | Explosion-proof digital display temperature switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020530326.6U CN212365777U (en) | 2020-04-13 | 2020-04-13 | Explosion-proof digital display temperature switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212365777U true CN212365777U (en) | 2021-01-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020530326.6U Active CN212365777U (en) | 2020-04-13 | 2020-04-13 | Explosion-proof digital display temperature switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212365777U (en) |
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2020
- 2020-04-13 CN CN202020530326.6U patent/CN212365777U/en active Active
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