CN216673190U

CN216673190U - Be applied to explosion-proof wireless base station in chemical industry district

Info

Publication number: CN216673190U
Application number: CN202123399448.XU
Authority: CN
Inventors: 徐飞
Original assignee: Jiangsu Zhinuo Information Engineering Co ltd
Current assignee: Jiangsu Zhinuo Information Engineering Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-06-03
Anticipated expiration: 2031-12-30

Abstract

The utility model provides an explosion-proof wireless base station applied to a chemical industry area, which comprises a base station, wherein one side of the base station is provided with an installation mechanism convenient for installation and fixation, one end of the base station is provided with an external interface mechanism, the inside of the base station is provided with an internal interface mechanism, the inside of the base station is electrically connected with a circuit mechanism, and the inside of the base station is provided with an equipment connection mechanism. This be applied to explosion-proof wireless basic station in change worker's district, add lightning protection circuit through power source, the product is reliable and stable, greatly promotes the complete machine performance, and the basic station is when gathering the radio frequency identification information of accurate positioning identification card, can detect the work form of accurate positioning identification card, the basic station adopts SUS304 stainless steel simultaneously, better nonrust corrosion resistance and anti intercrystalline corrosivity have, protection level IP65 adopts solitary function module, it is convenient to maintain.

Description

Be applied to explosion-proof wireless base station in chemical industry district

Technical Field

The utility model relates to the technical field of wireless base stations, in particular to an explosion-proof wireless base station applied to a chemical industry area.

Background

The wireless base station is equipment developed for supervising and managing personnel in a chemical industry park in real time, the position of the personnel, the number of the personnel, dynamic change of the personnel, seeking help when the personnel meet emergencies and entering dangerous areas to give alarm information and the like can be checked in real time, the base station is the result developed by our company aiming at the special use environment of the chemical industry park, the anti-interference performance is effectively improved by adopting optical fiber network transmission, the loss is reduced, the remote transmission is realized, the base station continuously collects radio frequency identification information sent by a surrounding accurate positioning identification card and uploads the radio frequency identification information to a server through the optical fiber network, high accuracy is provided for an area positioning system, and real-time data collection is carried out, so that the anti-explosion wireless base station applied to the chemical industry park is particularly needed.

However, in the use process of the existing explosion-proof wireless base station applied to the chemical industry area, most of the explosion-proof wireless base stations cannot protect internal elements when being impacted, so that the internal elements can be broken, meanwhile, the explosion-proof wireless base station can be damaged due to lightning stroke in thunderstorm weather, and the safety of the explosion-proof wireless base station applied to the chemical industry area is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an explosion-proof wireless base station applied to a chemical industry area, and aims to solve the problems that a fuse tube on most fuses is pulled through a supporting rod on the side edge, the supporting rod is not connected with one end of a controller, and a hook cannot be directly driven to be linked with an operating ring when the fuse tube is pushed and pulled by the controller in the use process of the existing novel high-voltage intelligent fuses.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an explosion-proof wireless basic station for in chemical industry district, includes the basic station, one side of basic station is provided with the installation mechanism of being convenient for install fixedly, the one end of basic station is provided with external interface mechanism, the inside of basic station is provided with interior interface mechanism, the inside electric connection of basic station has circuit mechanism, the inside of basic station is provided with equipment coupling mechanism.

Preferably, the base station is of a rectangular parallelepiped structure and made of SUS304 stainless steel, and the protection grade of the base station is IP65 grade.

Preferably, installation mechanism includes guide rail, first inflation screw mounting hole, second inflation screw mounting hole, first staple bolt hole and second staple bolt hole, two sets of guide rails are installed to one side of basic station, first inflation screw mounting hole and second inflation screw mounting hole have been seted up respectively to the both ends of guide rail, first staple bolt hole and second staple bolt hole are installed respectively to the middle part of two sets of guide rails.

Preferably, the external interface mechanism comprises a wire inlet hole, a wire outlet hole and a ground, the wire inlet hole and the wire outlet hole are symmetrically formed in one end of the base station, and the ground is fixedly mounted on one side of the base station.

Preferably, the internal interface mechanism comprises an optical port, a network port, GND, 220VN and 220VL, the optical port is installed inside the top end of the base station, one side of the optical port is connected with the network port, GND is installed on one side of the middle of the base station, 220VN is installed inside the bottom end of the base station, and 220VL is connected to one side of the 220 VN.

Preferably, the circuit mechanism includes a core processor, an S2LP communication module and a network communication module, the base station is internally provided with the S2LP communication module, information received by the S2LP communication module is uploaded to the core processor for analysis through the network communication module, and the core processor controls the base station through the network communication module, so that the S2LP communication module performs communication control according to the requirement of the core processor.

Preferably, equipment coupling mechanism includes 220V power, air switch, residual current operated protection ware, AC-DC module, fiber switch, basic station mainboard and S2LP transceiver module, the internally mounted of basic station has the 220V power, air switch is connected to the one end of 220V power, air switch respectively with residual current operated protection ware and AC-DC module interconnect, the one end of AC-DC module is connected with fiber switch and basic station mainboard respectively, interconnect between fiber switch and the basic station mainboard, the one end and the S2LP transceiver module interconnect of basic station mainboard.

Compared with the prior art, the utility model has the beneficial effects that: this be applied to explosion-proof wireless basic station in change worker's district, add lightning protection circuit through power source, the product is reliable and stable, greatly promotes the complete machine performance, and the basic station is when gathering the radio frequency identification information of accurate positioning identification card, can detect the work form of accurate positioning identification card, the basic station adopts SUS304 stainless steel simultaneously, better nonrust corrosion resistance and anti intercrystalline corrosivity have, protection level IP65 adopts solitary function module, it is convenient to maintain.

Drawings

FIG. 1 is a schematic diagram of a base station installation structure according to the present invention;

FIG. 2 is a schematic diagram of an external interface of a base station according to the present invention;

FIG. 3 is a schematic diagram of an internal interface of a base station according to the present invention;

FIG. 4 is a schematic diagram of a base station circuit of the present invention;

fig. 5 is a schematic diagram of connection of each device of the base station according to the present invention.

In the figure: 1. a base station; 2. an installation mechanism; 201. a guide rail; 202. a first expansion screw mounting hole; 203. a second expansion screw mounting hole; 204. a first anchor ear hole; 205. a second anchor ear hole; 3. an external interface mechanism; 301. a wire inlet hole; 302. the occurrence of pores; 303. grounding; 4. an inner interface mechanism; 401. a light port; 402. a network port; 403. GND; 404. 220 VN; 405. 220 VL; 5. a circuit mechanism; 501. a core processor; 502. an S2LP communication module; 503. a network communication module; 6. a device connection mechanism; 601. a 220V power supply; 602. an air switch; 603. a residual current operated protector; 604. an AC-DC module; 605. a fiber optic switch; 606. a base station mainboard; 607. s2LP transceiver module.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides an explosion-proof wireless base station for in chemical industry district, includes base station 1, and one side of base station 1 is provided with the installation mechanism 2 that is convenient for install fixedly, and the one end of base station 1 is provided with external interface mechanism 3, and the inside of base station 1 is provided with internal interface mechanism 4, and the inside electric connection of base station 1 has circuit mechanism 5, and the inside of base station 1 is provided with equipment coupling mechanism 6.

Further, the appearance of basic station 1 is cuboid structure and the material is SUS304 stainless steel, and basic station 1's protection level is IP65 level, through the setting of basic station 1 material, wherein the intensity that SUS304 stainless steel can be right promotes, is favorable to improving basic station 1's protection level.

Further, the installation mechanism 2 includes a guide rail 201, a first expansion screw installation hole 202, a second expansion screw installation hole 203, a first hoop hole 204 and a second hoop hole 205, two sets of guide rails 201 are installed on one side of the base station 1, the first expansion screw installation hole 202 and the second expansion screw installation hole 203 are respectively opened at two ends of the guide rail 201, the first hoop hole 204 and the second hoop hole 205 are respectively installed at the middle parts of the two sets of guide rails 201, and the first expansion screw installation hole 202, the second expansion screw installation hole 203, the first hoop hole 204 and the second hoop hole 205 are arranged through the guide rail 201, the first expansion screw installation hole 202 and the second expansion screw installation hole 203 can enable an expansion screw to penetrate through the guide rail 201 to be fixed with the installation plane, and the first hoop hole 204 and the second hoop hole 205 can enable a hoop to fixedly connect the base station 1 and the guide rail 201.

Further, the external interface mechanism 3 includes entrance hole 301, wire hole 302 and ground connection 303, and entrance hole 301 and wire hole 302 have been seted up to base station 1's one end symmetry, and one side fixed mounting of base station 1 has ground connection 303, through the setting of ground connection 303, and wherein ground connection 303 can protect base station 1 in the thunderstorm weather, has improved the security of product.

Further, inner interface mechanism 4 includes light port 401, net gape 402, GND403, 220VN404 and 220VL405, base station 1's top internally mounted has light port 401, the one side of light port 401 is connected with net gape 402, base station 1's middle part one side is installed GND403, base station 1's bottom internally mounted has 220VN404, one side of 220VN404 is connected with 220VL405, through light port 401, net gape 402, GND403, 220VN404 and 220VL 405's setting, wherein the distribution of each interface is favorable to the convenience of internal interface wiring, can also promote base station 1's internal interface stability simultaneously.

Further, the circuit mechanism 5 includes a core processor 501, an S2LP communication module 502, and a network communication module 503, the base station 1 is internally installed with the S2LP communication module 502, information received by the S2LP communication module 502 is uploaded to the core processor 501 through the network communication module 503 for analysis, and the core processor 501 controls the base station 1 through the network communication module 503, so that the S2LP communication module 502 performs communication control according to the requirement of the core processor 501, and through the core processor 501, the S2LP communication module 502, and the network communication module 503, data of the S2LP communication module 502 and the network communication module 503 can be quickly transmitted to the core processor 501, which is beneficial to realizing high-speed processing of information transmission, and improves stability of information data transmission.

Further, the device connection mechanism 6 includes a 220V power supply 601, an air switch 602, a residual current operation protector 603, an AC-DC module 604, an optical fiber switch 605, a base station motherboard 606 and an S2LP transceiver module 607, the base station 1 is internally installed with the 220V power supply 601, one end of the 220V power supply 601 is connected with the air switch 602, the air switch 602 is respectively connected with the residual current operation protector 603 and the AC-DC module 604, one end of the AC-DC module 604 is connected with the optical fiber switch 605 and the base station motherboard 606, the optical fiber switch 605 and the base station motherboard 606 are connected with each other, one end of the base station motherboard 606 is connected with the S2LP transceiver module 607, and by the arrangement of the 220V power supply 601, the air switch 602, the residual current operation protector 603, the AC-DC module 604, the optical fiber switch 605, the base station motherboard 606 and the S2LP transceiver module 607, wherein a single functional module is adopted, the maintenance is convenient, and the air switch 602 can isolate the 220V power supply 601, so that the safety of use is improved.

The working principle is as follows: firstly, in the working process of a base station 1, definition information and data of a central station are transmitted to the base station 1 through an optical fiber switch 605, then the base station 1 calls an accurate positioning identification card according to the relevant requirements of the center to request to obtain corresponding data, and the accurate positioning identification card returns the obtained positioning beacon information to the base station 1; the accurate positioning identification card collects nearby positioning beacon information and uploads the information to the base station 1, the base station 1 uploads related information to the central station through the optical fiber switch 605, the central station performs area positioning according to the received positioning beacon information, and the working principle of the circuit provides transparent data transmission from the S2LP communication module 502 to the TCP/IP network and from the TCP/IP network to the S2LP communication module 502 for the base station 1. The information received by the S2LP communication module 502 can be uploaded to a central station for analysis through a TCP/IP network, the central station controls the base station 1 through the TCP/IP network, the S2LP communication module 502 performs communication control according to the requirement of the central station, when the base station 1 is installed, the guide rail 201 is fixedly installed on an installation plane through a first expansion screw installation hole 202 and a second expansion screw installation hole 203, and then the base station 1 and the guide rail 201 are connected with each other through a first hoop hole 204 and a second hoop hole 205 by using hoops, so that the use process of the explosion-proof wireless base station applied to a chemical engineering area is completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An explosion-proof wireless base station applied to a chemical industry area comprises a base station (1), and is characterized in that: the base station comprises a base station (1) and is characterized in that an installation mechanism (2) convenient to install and fix is arranged on one side of the base station (1), an external interface mechanism (3) is arranged at one end of the base station (1), an internal interface mechanism (4) is arranged inside the base station (1), a circuit mechanism (5) is electrically connected inside the base station (1), and an equipment connecting mechanism (6) is arranged inside the base station (1).

2. The explosion-proof wireless base station applied to the chemical industry area is characterized in that the base station (1) is of a rectangular parallelepiped structure and is made of SUS304 stainless steel, and the protection grade of the base station (1) is IP65 grade.

3. The explosion-proof wireless base station applied to the chemical engineering area of claim 1, wherein the mounting mechanism (2) comprises a guide rail (201), a first expansion screw mounting hole (202), a second expansion screw mounting hole (203), a first hoop hole (204) and a second hoop hole (205), two sets of guide rails (201) are mounted on one side of the base station (1), the first expansion screw mounting hole (202) and the second expansion screw mounting hole (203) are respectively formed in two ends of the guide rail (201), and the first hoop hole (204) and the second hoop hole (205) are respectively mounted in the middle of the two sets of guide rails (201).

4. The explosion-proof wireless base station applied to the chemical industry area is characterized in that the external interface mechanism (3) comprises a wire inlet hole (301), a wire outlet hole (302) and a ground (303), the wire inlet hole (301) and the wire outlet hole (302) are symmetrically formed in one end of the base station (1), and the ground (303) is fixedly installed on one side of the base station (1).

5. The explosion-proof wireless base station applied to a chemical industry area according to claim 1, wherein the internal interface mechanism (4) comprises an optical port (401), a net port (402), GND (403), 220VN (404) and 220VL (405), the optical port (401) is installed inside the top end of the base station (1), the net port (402) is connected to one side of the optical port (401), the GND (403) is installed to one side of the middle of the base station (1), the 220VN (404) is installed inside the bottom end of the base station (1), and the 220VL (405) is connected to one side of the 220VN (404).

6. The explosion-proof wireless base station applied to the chemical industry area of claim 1, wherein the circuit mechanism (5) comprises a core processor (501), an S2LP communication module (502) and a network communication module (503), the S2LP communication module (502) is installed inside the base station (1), information received by the S2LP communication module (502) is uploaded to the core processor (501) through the network communication module (503) for analysis, and meanwhile, the core processor (501) controls the base station (1) through the network communication module (503), so that the S2LP communication module (502) performs communication control according to the requirement of the core processor (501).

7. The explosion-proof wireless base station applied to the chemical industry area of claim 1, wherein the equipment connection mechanism (6) comprises a 220V power supply (601), an air switch (602), a residual current operated protector (603), an AC-DC module (604), an optical fiber switch (605), a base station main board (606) and an S2LP transceiver module (607), the base station (1) is internally provided with the 220V power supply (601), one end of the 220V power supply (601) is connected with the air switch (602), the air switch (602) is respectively connected with the residual current operated protector (603) and the AC-DC module (604), one end of the AC-DC module (604) is respectively connected with the optical fiber switch (605) and the base station main board (606), and the optical fiber switch (605) and the base station main board (606) are connected with each other, one end of the base station main board (606) is connected with the S2LP transceiver module (607).