CN110621140A

CN110621140A - Radio monitoring device

Info

Publication number: CN110621140A
Application number: CN201910892881.5A
Authority: CN
Inventors: 井翠红
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-20
Filing date: 2019-09-20
Publication date: 2019-12-27
Anticipated expiration: 2039-09-20
Also published as: CN110621140B

Abstract

The invention discloses a radio monitoring device which comprises a protective base, wherein a front baffle and a rear baffle are fixedly arranged on the outer surfaces of the front end and the rear end of the protective base respectively through bolts, the rear baffle is positioned at the rear end of the front baffle, heat dissipation plates are welded on the outer surfaces of the two sides of the protective base, and a plurality of heat dissipation holes are formed in the outer surfaces of the heat dissipation plates in a penetrating mode at equal intervals. The radio monitoring device can reduce the difficulty of repair and replacement, and can be assembled and disassembled at the same time.

Description

Radio monitoring device

Technical Field

The invention relates to the technical field of radio detection and monitoring, in particular to a radio monitoring device.

Background

Radio monitoring refers to the activities of detecting, searching and intercepting radio signals in a radio management area, analyzing, identifying and monitoring the radio signals and acquiring technical information such as technical parameters, working characteristics, radiation positions and the like of the radio signals, and is an important means basis for effectively implementing radio management;

the existing radio monitoring device has certain disadvantages in use, (1) the heat dissipation safety is not enough: in the heat dissipation mode of the existing radio monitoring device, external air is sent into the device through heat dissipation holes, and is discharged through the heat dissipation holes after heat exchange with components in the device is carried out, so that circulation is formed, however, because the external air contains a large amount of moisture and dust, when the air enters the device, the moisture and the dust in the air are adhered to the surface of a circuit board, and the circuit board is easily short-circuited; (2) and inconvenient repair and replacement: when the existing radio monitoring device is used, the existing radio monitoring device needs to move back and forth, so that radio signals at different positions can be detected conveniently, when the existing radio monitoring device needs to be repaired, parts in the device can be repaired only after a tool is used for disassembling a shell of the device, and the timely use of the device is influenced because the repair needs to take a certain time.

Disclosure of Invention

The main object of the present invention is to provide a radio monitoring device, which can effectively solve the problems in the background art.

In order to achieve the purpose, the invention adopts the technical scheme that:

a radio monitoring device comprises a protective base, wherein the outer surfaces of the front end and the rear end of the protective base are respectively fixedly provided with a front baffle and a rear baffle through bolts, the rear baffle is positioned at the rear end of the front baffle, the outer surfaces of two sides of the protective base are respectively welded with a heat dissipation plate, the outer surface of the heat dissipation plate is provided with a plurality of heat dissipation holes at equal intervals in a penetrating way, the outer surface of one side of the heat dissipation plate, which is close to the protective base, is fixedly provided with a heat dissipation fan through bolts, a driving motor and fan blades are arranged in the heat dissipation fan, the fan blades are fixedly arranged at the front end of the driving motor, a top cover is fixedly arranged on the outer surface of the top end of the protection base, and the outer surface of the top end of the top cover is provided with a plurality of mounting holes, a device box is arranged inside the mounting holes, and the outer surface parcel of device box has the heat dissipation shell, the welding of the interior bottom surface of protection base has a plurality of spacing seats, and the interior bottom surface both sides position of spacing seat has all seted up the spacing groove.

Preferably, the bottom outer surface of the protection base is close to the four corners and is fixedly provided with a support column through bolts, and a rubber pad is bonded on the bottom outer surface of the support column.

Preferably, the outer surface of the front end of the rear baffle is provided with a plurality of switch buttons, the outer surface of the front end of the front baffle is provided with a plurality of data interfaces and a plurality of power interfaces, and the number of the data interfaces is multiple.

Preferably, the inner bottom surface of the limiting seat is welded with a plurality of copper columns, and the copper columns are connected with the data interface through leads.

Preferably, the outer surface of the top end of the device box is welded with a sealing cover, a sealing rubber strip is welded at the position, close to the edge of the device box, of the outer surface of the bottom end of the sealing cover, and a groove is formed in the position, close to the sealing cover, of the outer surface of the top end of the top cover.

Preferably, the outer surface of both sides of device box is close to the bottom position and has all seted up the shrink groove, and the internal surface in shrink groove has the electromagnetic plate through bolt fixed mounting, and the front end surface of electromagnetic plate has the bolt through spring movable mounting.

Preferably, an electromagnetic coil is arranged inside the electromagnetic plate, and an iron core is fixedly installed inside the bolt.

Preferably, there is a lithium battery on the bottom outer surface of the protection base through bolt fixed mounting, the output end of the power supply interface is electrically connected with the input end of the lithium battery through a wire, and the input ends of the device box, the heat dissipation fan and the electromagnetic coil are electrically connected with the output end of the lithium battery through wires.

Preferably, a plurality of preformed grooves are formed in the outer surface of the bottom end of the device box, copper seats are welded on the inner top surfaces of the preformed grooves, and copper sheets are movably mounted on the inner top surfaces of the device box through springs.

Preferably, the outer surface of the top end of the copper seat is provided with a butt joint groove, the center of the outer surface of the top end of the copper sheet is welded with a butt joint pin, and the inner diameter of the butt joint groove is equal to the outer diameter of the butt joint pin.

Compared with the prior art, the invention has the following beneficial effects:

1. the two sides of the protective base are respectively provided with the heat radiation fans, one fan rotates forwards to blow external air into the device, the other fan rotates backwards to blow the air in the device outwards, so that air convection is formed, and heat radiation can be better performed;

2. by respectively installing the internal components of the radio monitoring device into different device boxes, the devices can be directly inserted into the top cover during installation, so that the difficulty in repair and replacement can be reduced, and meanwhile, assembly and disassembly can be carried out;

3. the component is arranged in the component box, and the outer surface of the component box is wrapped with the heat dissipation shell, so that the component can be isolated from the outside, air with moisture or dust is prevented from entering the component, and the heat on the surface of the heat dissipation shell can be taken away by the air sent by the fan;

4. the electromagnetic plates are respectively arranged on the outer surfaces of the two sides of the device box, and the bolt is movably arranged at the front end of the electromagnetic plate, so that the device box can be fixed, and meanwhile, the device box can be conveniently taken and placed;

5. set up the reservation groove through the bottom at the device box to set up the copper sheet at the interior top surface of reservation groove, not only can prevent that dust or piece from plugging up the reservation groove, can also improve the security of using simultaneously.

Drawings

FIG. 1 is a schematic diagram of an overall structure of a radio monitoring device according to the present invention;

FIG. 2 is a block diagram of a protective base of a radio monitoring device according to the present invention;

FIG. 3 is a partial cross-sectional view of a radio monitoring device of the present invention;

FIG. 4 is an enlarged view of A of FIG. 3 of a radio monitoring device of the present invention;

fig. 5 is an enlarged view of B in fig. 3 of a radio monitoring device according to the present invention.

In the figure: 1. a protective base; 2. a tailgate; 3. a front baffle; 4. a top cover; 5. a device case; 6. a limiting seat; 7. a heat radiation fan; 8. a copper pillar; 9. a sealing cover; 10. a heat dissipation housing; 11. an electromagnetic plate; 12. a bolt; 13. reserving a groove; 14. a copper base; 15. a copper sheet.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

Referring to fig. 1-3, a radio monitoring device, comprising a protection base 1, a front baffle 3 and a rear baffle 2 are fixedly installed on the outer surface of the front end and the rear end of the protection base 1 respectively through bolts, the rear baffle 2 is located at the rear end of the front baffle 3, heat dissipation plates are welded on the outer surfaces of the two sides of the protection base 1, a plurality of heat dissipation holes are formed in the outer surface of each heat dissipation plate at equal intervals, a heat dissipation fan 7 is fixedly installed on the outer surface of one side, close to the protection base 1, of each heat dissipation plate through bolts, a driving motor and fan blades are arranged inside the heat dissipation fan 7, the fan blades are fixedly installed at the front end of the driving motor, a top cover 4 is fixedly installed on the outer surface of the top end of the protection base 1, a plurality of installation holes are formed in the outer surface of the top cover 4, a device box 5 is placed inside the, and both sides of the inner bottom surface of the limiting seat 6 are provided with limiting grooves.

Referring to fig. 1, the bottom outer surface of the protection base 1 is provided with support columns at positions close to four corners through bolts, and rubber pads are bonded to the bottom outer surfaces of the support columns.

Referring to fig. 1, a plurality of switch buttons are arranged on the outer surface of the front end of the rear baffle 2, a plurality of data interfaces and a plurality of power interfaces are arranged on the outer surface of the front end of the front baffle 3.

Referring to fig. 3, a plurality of copper columns 8 are welded on the inner bottom surface of the limiting seat 6, and the copper columns 8 are connected with the data interface through wires.

Referring to fig. 3, a sealing cover 9 is welded on the outer surface of the top end of the device box 5, a sealing rubber strip is welded on the outer surface of the bottom end of the sealing cover 9 close to the edge of the device box 5, and a groove is formed on the outer surface of the top end of the top cover 4 close to the sealing cover 9.

Referring to fig. 4, the outer surfaces of both sides of the device case 5 are both provided with a shrinkage groove near the bottom end, the inner surface of the shrinkage groove is fixedly provided with an electromagnetic plate 11 through a bolt, and the outer surface of the front end of the electromagnetic plate 11 is movably provided with a bolt 12 through a spring.

Referring to fig. 4, an electromagnetic coil is provided inside the electromagnetic plate 11, and an iron core is fixedly installed inside the plug 12.

Referring to fig. 3, the bottom outer surface of the protection base 1 is fixedly provided with a lithium battery through a bolt, the output end of the power supply interface is electrically connected with the input end of the lithium battery through a wire, and the input ends of the device box 5, the heat dissipation fan 7 and the electromagnetic coil are electrically connected with the output end of the lithium battery through wires.

Referring to fig. 5, a plurality of preformed grooves 13 are formed in the outer surface of the bottom end of the device box 5, copper bases 14 are welded to the inner top surfaces of the preformed grooves 13, and copper sheets 15 are movably mounted on the inner top surfaces of the device box 5 through springs.

Referring to fig. 5, the outer surface of the top end of the copper seat 14 is provided with a butt joint groove, the center of the outer surface of the top end of the copper sheet 15 is welded with a butt joint pin, and the inner diameter of the butt joint groove is equal to the outer diameter of the butt joint pin.

Before the device box is used, all parts in the radio monitoring device are installed in different device boxes 5, then the different device boxes 5 are inserted into corresponding installation holes according to the installation positions of all the parts, the device boxes 5 are manually pressed, the bolts 12 are moved to the positions opposite to the limiting grooves, the springs at the bottom ends of the bolts 12 push the bolts 12 outwards, the bolts 12 are inserted into the limiting grooves to fix the device boxes 5, in the installation process of the device boxes 5, the copper columns 8 on the inner bottom surfaces of the limiting seats 6 are inserted into the corresponding reserved grooves 13 and are in contact with the copper sheets 15 in the reserved grooves 13, in the upward moving process of the copper columns 8, the copper sheets 15 are upwards extruded, the copper sheets 15 are extruded to the springs at the top ends, the butt pins at the centers of the top ends of the copper sheets 14 are inserted into the butt grooves at the bottom ends of the copper seats 14, and because the wires are arranged between the copper columns 8 and the data interfaces, therefore, current enters the data interface through the external equipment, flows into the copper column 8 through a wire between the data interface and the copper column 8, then flows into the copper sheet 15 contacted with the copper column 8 through the copper column 8, and the butt joint pin at the top end of the copper sheet 15 is inserted into the butt joint groove at the bottom end of the copper seat 15, so that the external equipment is communicated with the device box 5.

When needing to repair, through pressing shift knob, the control lithium cell is to corresponding device box 5's electromagnetism board 11 circular telegram, the inside solenoid circular telegram of electromagnetism board 11 produces magnetism, attract the inside iron core of bolt 12, make bolt 12 retract to the shrink groove, because the top of copper sheet 15 sets up the spring, and device box 5 is not connected with spacing seat 6, therefore the spring on copper sheet 15 top is bounced, push up copper sheet 15 downwards, block up reserve groove 13, protect reserve groove 13, can prevent that dust or piece from plugging up reserve groove 13, improve the security of using, the in-process that moves under copper sheet 15, push up device box 5 upwards, later alright manually get and put and change device box 5.

During the heat dissipation, be close to the cooling fan 7 corotation of protection base 1 one side, inhale the inside of device through the louvre with external air, open the cooling fan 7 reversal of protection base 1 opposite side again simultaneously, with the inside air escape of device, thereby form air cycle, can be better dispel the heat, secondly, and surface parcel radiating shell 10 at device box 5, seal device box 5, not only can keep apart part and external, the air of avoiding having moisture or dust enters into the inside of part, and the air of sending into by cooling fan 7, take away the heat of heat radiating shell 10.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A radio monitoring device, comprising a protective base (1), characterized in that: the front and rear outer surfaces of the two ends of the protective base (1) are respectively provided with a front baffle (3) and a rear baffle (2) through bolt fixing, the rear baffle (2) is positioned at the rear end of the front baffle (3), the outer surfaces of the two sides of the protective base (1) are welded with heat dissipation plates, the outer surfaces of the heat dissipation plates are equidistantly penetrated and provided with a plurality of heat dissipation holes, the outer surface of one side of the heat dissipation plate close to the protective base (1) is provided with a heat dissipation fan (7) through bolt fixing, the inside of the heat dissipation fan (7) is provided with a driving motor and fan blades, the fan blades are fixedly arranged at the front end of the driving motor, the outer surface of the top end of the protective base (1) is fixedly provided with a top cover (4), the outer surface of the top end of the top cover (4) is provided with a plurality of mounting holes, the inner bottom surface of the protection base (1) is welded with a plurality of limiting seats (6), and limiting grooves are formed in the positions of two sides of the inner bottom surface of each limiting seat (6).

2. A radio monitoring device according to claim 1, characterized in that: the bottom outer surface of the protection base (1) is close to the four corners and is fixedly provided with support columns through bolts, and rubber pads are bonded to the bottom outer surfaces of the support columns.

3. A radio monitoring device according to claim 1, characterized in that: the outer surface of the front end of the rear baffle (2) is provided with a plurality of switch buttons, the outer surface of the front end of the front baffle (3) is provided with a plurality of data interfaces and a plurality of power interfaces, and the number of the data interfaces is multiple.

4. A radio monitoring device according to claim 1, characterized in that: the inner bottom surface of the limiting seat (6) is welded with a plurality of copper columns (8), and the copper columns (8) are connected with the data interface through leads.

5. A radio monitoring device according to claim 1, characterized in that: the device box is characterized in that a sealing cover (9) is welded on the outer surface of the top end of the device box (5), a sealing rubber strip is welded on the outer surface of the bottom end of the sealing cover (9) close to the edge of the device box (5), and a groove is formed in the outer surface of the top end of the top cover (4) close to the sealing cover (9).

6. A radio monitoring device according to claim 1, characterized in that: the both sides surface of device box (5) is close to the bottom position and has all seted up the shrink groove, and the internal surface in shrink groove has electromagnetic plate (11) through bolt fixed mounting, and has bolt (12) through spring movable mounting the front end surface of electromagnetic plate (11).

7. A radio monitoring device according to claim 6, characterized in that: an electromagnetic coil is arranged in the electromagnetic plate (11), and an iron core is fixedly arranged in the bolt (12).

8. A radio monitoring device according to claim 7, characterized in that: the bottom surface of protection base (1) has the lithium cell through bolt fixed mounting, and power source's output passes through the input electric connection of wire and lithium cell, the output electric connection of device box (5), cooling fan (7) and solenoid all through wire and lithium cell.

9. A radio monitoring device according to claim 1, characterized in that: a plurality of preformed grooves (13) are formed in the outer surface of the bottom end of the device box (5), copper bases (14) are welded to the inner top surfaces of the preformed grooves (13), and copper sheets (15) are movably mounted on the inner top surfaces of the device box (5) through springs.

10. A radio monitoring device according to claim 9, characterized in that: the outer surface of the top end of the copper seat (14) is provided with a butt joint groove, the center of the outer surface of the top end of the copper sheet (15) is welded with a butt joint pin, and the inner diameter of the butt joint groove is equal to the outer diameter of the butt joint pin.