CN112752482A - Communication gateway box with GPS positioning and heat dissipation functions - Google Patents
Communication gateway box with GPS positioning and heat dissipation functions Download PDFInfo
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- CN112752482A CN112752482A CN202011524430.5A CN202011524430A CN112752482A CN 112752482 A CN112752482 A CN 112752482A CN 202011524430 A CN202011524430 A CN 202011524430A CN 112752482 A CN112752482 A CN 112752482A
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- sodium azide
- heat dissipation
- bottom plate
- connecting block
- gateway box
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 47
- 238000004891 communication Methods 0.000 title claims abstract description 33
- 230000006870 function Effects 0.000 title abstract description 14
- PXIPVTKHYLBLMZ-UHFFFAOYSA-N Sodium azide Chemical compound [Na+].[N-]=[N+]=[N-] PXIPVTKHYLBLMZ-UHFFFAOYSA-N 0.000 claims abstract description 133
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 claims description 27
- 238000003825 pressing Methods 0.000 claims description 13
- 230000003139 buffering effect Effects 0.000 claims description 7
- 230000009471 action Effects 0.000 claims description 5
- 238000009826 distribution Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000003116 impacting effect Effects 0.000 claims description 2
- 230000035939 shock Effects 0.000 claims 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract description 16
- 229910052757 nitrogen Inorganic materials 0.000 abstract description 7
- 239000010865 sewage Substances 0.000 description 12
- 230000000694 effects Effects 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910001873 dinitrogen Inorganic materials 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
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- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20209—Thermal management, e.g. fan control
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20145—Means for directing air flow, e.g. ducts, deflectors, plenum or guides
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
Abstract
The invention relates to a communication gateway box with GPS positioning and heat dissipation functions, which comprises a bottom plate, a GPS positioner and PCB plates, wherein the bottom plate is fixedly provided with a shell through screws to form a gateway box body, the bottom plate is fixedly provided with two symmetrically distributed side plates, the two side plates are respectively provided with a sodium azide connecting block and a pushing mechanism for pushing the sodium azide connecting block to move forwards, an impact assembly is arranged on the bottom plate between the two side plates, the GPS positioner is fixedly embedded in the middle of the bottom plate, and the two PCB plates with the same specification are distributed on the bottom plates at the two sides of the two side plates. When the temperature sensor detects that the temperature in the gateway box is higher than the temperature in the temperature sensor, the controller drives the impact assembly to enable the impact head on the impact assembly to impact the sodium azide connecting block arranged in the side plate to generate nitrogen to blow the gateway box, so that the internal air flow is accelerated to flow, and the internal hot air can be rapidly discharged.
Description
Technical Field
The invention relates to the technical field of gateways, in particular to a communication gateway box with GPS positioning and heat dissipation functions.
Background
Gps (global Positioning system), a global Positioning system, is a satellite navigation Positioning system developed in the united states, and currently adopts wgs84 coordinate system. Since the earth's position in celestial space is unstable, the protocol points to the location with the north pole at wgs84 at a moment.
The GPS positioning device connects the components through a gateway, which is also called an inter-network connector and a protocol converter. The gateway realizes network interconnection above a network layer, is a complex network interconnection device and is only used for interconnection of two networks with different high-level protocols. The gateway can be used for interconnection of both wide area networks and local area networks. A gateway is a computer system or device that acts as a switch-operative. The gateway is a translator used between two systems that differ in communication protocol, data format or language, or even in an entirely different architecture. Instead of the bridge simply communicating the information, the gateway repackages the received information to accommodate the needs of the destination system.
At present, along with the development of chip technology and network technology, the functions of network products are more and more powerful, the appearance of the products is smaller and smaller, the products are not easy to fix on a table board when used by a user, meanwhile, the heat dissipation of the products is an important subject of product design, the traditional heat dissipation mode is that a radiator is directly pasted on a main heating chip, and the heat dissipation effect is poor.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a communication gateway box with GPS positioning and heat dissipation functions.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a gateway box for communication with GPS location and heat dissipation function, includes bottom plate, GPS locator and PCB board, the bottom plate has the casing to constitute the gateway box body through screw fixed mounting, fixed mounting has the curb plate of two symmetric distributions on the bottom plate, and all installs the sodium azide connecting block on two curb plates and be used for promoting the pushing mechanism of sodium azide connecting block antedisplacement, two install the impact subassembly that strikes the sodium azide connecting block on the bottom plate between the curb plate, be used for the location the gomphosis is fixed at the middle part of bottom plate to the GPS locator, and two specifications are the same the PCB board distributes on the bottom plate of two curb plate both sides.
Specifically, the pressfitting chamber has all been seted up on the relative face of two blocks of curb plates, and has all seted up the installation cavity on the siding of both sides about the pressfitting chamber, each all install pushing mechanism in the installation cavity, and pushing mechanism includes slide bar, sliding block and spring, the fixed gomphosis of slide bar is in the installation cavity, and the cover is equipped with sliding connection's sliding block on the slide bar, the spring has concatenated on the slide bar, the one end of spring and the inside wall fixed connection of installation cavity, and the other end of spring and the outer wall fixed connection of sliding block, the mount is equipped with the compressed particleboard between the sliding block in the pushing mechanism on the curb plate.
Specifically, the sodium azide connecting block is installed in the pressfitting intracavity, and the inside wall in one side and the pressfitting chamber of sodium azide connecting block offsets, and the opposite side of sodium azide connecting block offsets with the lateral wall of pressfitting board, the sodium azide connecting block forms owing to the bonding of the same sodium azide of polylith specification, and has seted up the grooving between the adjacent sodium azide.
Specifically, the impact assembly is arranged on the bottom plate between the two side plates through the mounting frame, the impact assembly corresponds to the side end of the sodium azide connecting block, the impact assembly comprises a support frame, a rotating rod, a screw rod, an impact head, a driven wheel, a driving motor, a driving wheel, a belt and a limiting rod, the support frame is fixedly arranged on the mounting frame, the rotating rod in rotary connection is erected on the support frame, the screw rods are fixedly arranged on the two sides of the rotating rod, the thread directions on the two screw rods are opposite, the impact head in threaded connection is sleeved on each screw rod, the impact end of the impact head protrudes outwards, the driving motor is fixedly arranged on the mounting frame, the driving wheel is fixedly arranged at the output end of the driving motor, the driving wheel is in transmission connection with the driven wheel through the belt, the driven wheel is fixedly connected to the middle of the rotating rod, the limiting rods which are distributed in parallel with, and the two limiting rods respectively penetrate through the through holes formed in the two impact heads and are in sliding connection with the through holes.
Specifically, the through hole has been seted up on the outer wall that the curb plate corresponds sodium azide connecting block side end, and fixed mounting has along curb plate horizontal distribution's blast pipe on the through hole, set up the gas vent that a plurality of equidistance distributes on the outer pipe wall of blast pipe.
Specifically, two install the dirty box of collection between the curb plate, and the both sides outer wall of the dirty box of collection all is equipped with that the evagination is stupefied and inserts through the evagination stupefied and establish to the sliding chamber sliding connection that two blocks of curb plates seted up, the curb plate is close to the lateral wall of sodium azide connecting block end and sets up the blowdown chamber with pressfitting chamber intercommunication, and the blowdown chamber is corresponding with the dirty box of collection.
Specifically, the outer plate walls of the two side plates are fixedly provided with temperature sensors for detecting the temperature inside the gateway box.
Specifically, four corners of the inner plate surface of the bottom plate are fixedly provided with T-shaped fixing plates, two T-shaped fixing plates on the same side of the bottom plate are provided with buffering assemblies, the buffering assemblies are provided with radiating fins, and the radiating fins penetrate through the extension of the through holes formed in the side wall of the shell.
The buffer assembly comprises an installation rod, an installation plate and tension springs, wherein the installation rod is fixedly installed on the outer plate walls of the two T-shaped fixed plates at the same side of the bottom plate respectively, the two sets of installation rods are provided with the installation plate in an erected mode and are connected with each other in a sliding mode, the tension springs are connected to the installation rods in a connected mode, one ends of the tension springs are fixedly connected with the outer plate walls of the T-shaped fixed plates, one ends of the tension springs are fixedly connected with the inner plate walls of the installation plate, and the outer plate walls of the installation plate are fixedly provided with radiating fins.
Specifically, the top fixed mounting of casing has the heat dissipation dish, four edges and corners of bottom plate all install the pad foot.
The invention has the beneficial effects that:
1. according to the communication gateway box with the GPS positioning and heat dissipation functions, when the temperature sensor detects that the temperature in the gateway box is higher than the temperature in the temperature sensor, the impact assembly is driven by the controller to enable the impact head on the impact assembly to impact the sodium azide connecting block arranged in the side plate, nitrogen generated by the sodium azide connecting block subjected to violent impact respectively enters the exhaust pipe and blows the gateway box through the exhaust port on the exhaust pipe, so that internal air flow is accelerated to flow, and therefore internal hot air can be discharged rapidly;
2. according to the communication gateway box with the GPS positioning and heat dissipation functions, after the part, corresponding to the impact head, of the sodium azide connecting block is impacted and decomposed, residues are discharged to the sewage collection box through the sewage discharge cavity, so that subsequent workers can conveniently process the residues, and the cleanliness of the gateway box is improved;
3. according to the communication gateway box with the GPS positioning and heat dissipation functions, the internal heat dissipation fins can effectively reduce the internal temperature of the gateway box, and the heat dissipation fins can be blown after nitrogen generated by the sodium azide connecting block is discharged outside, so that on one hand, the mounting plates mounted on the heat dissipation fins slide outwards along the mounting rods, the contact area between the mounting plates and the outside air is improved, the heat dissipation rate is further improved, and on the other hand, when two side faces of the gateway box are extruded, the heat dissipation fins can slide inwards along the mounting rods along with the mounted mounting plates, so that the heat dissipation fins play a role of buffering connecting blocks, and the gateway box is greatly protected;
4. according to the communication gateway box with the GPS positioning and heat dissipation functions, the GPS positioner is arranged in the communication gateway box, so that the gateway box can be effectively positioned, and the gateway box can be conveniently found.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic overall structure diagram of a gateway box for communication with GPS positioning and heat dissipation according to a preferred embodiment of the present invention;
fig. 2 is a second schematic structural diagram of an overall structure of a preferred embodiment of a gateway box for communication with GPS positioning and heat dissipation functions according to the present invention;
FIG. 3 is one of the schematic structural views in the base plate shown in FIG. 1;
FIG. 4 is a second schematic view of the structure within the base plate of FIG. 1;
FIG. 5 is a schematic view of the mounting structure of the impingement assembly shown in FIG. 3;
FIG. 6 is a schematic view of the side panel of FIG. 5;
FIG. 7 is a cross-sectional structural view of the side panel of FIG. 6;
FIG. 8 is a schematic structural view of the impingement assembly shown in FIG. 5;
fig. 9 is an enlarged schematic view of a portion a shown in fig. 4.
In the figure: 1. the device comprises a bottom plate, 2, side plates, 2a, a pressing cavity, 2b, an installation cavity, 2c, a sewage discharge cavity, 2d, a sliding cavity, 3, a sodium azide connecting block, 4, a pushing mechanism, 41, a sliding rod, 42, a sliding block, 43, a spring, 5, a pressing plate, 6, a sewage collecting box, 7, an installation frame, 8, an impact assembly, 81, a support frame, 82, a rotating rod, 83, a screw rod, 84, an impact head, 85, a driven wheel, 86, a driving motor, 87, a driving wheel, 88, a belt, 89, a limiting rod, 9, a temperature sensor, 9a, an exhaust pipe, 9b, a GPS positioner, 9c, a PCB plate, 9d, a T-shaped fixing plate, 9e, a heat dissipation fin, 9f, a buffer assembly, 91f, an installation rod, 92f, an installation plate, 93f, a tension spring, 9g, a shell, 9h, a heat dissipation disc, 9i and.
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.
As shown in fig. 1 to 9, the communication gateway box with GPS positioning and heat dissipation functions provided by the present invention is applied to the technical field of communications, and includes a bottom plate 1, a housing 9g, a GPS positioner 9b, a PCB 9c, a communication module and a controller, wherein the bottom plate 1 is fixedly mounted with the housing 9g by screws, the bottom plate 1 and the housing 9g constitute a box body of the gateway box, a heat dissipation plate 9h is fixedly mounted on the top of the housing 9g, the upper surface of the heat dissipation plate 9h is provided with a plurality of heat dissipation holes penetrating through a top cover of the box body in an annular array, and the lower surface of the heat dissipation plate 9h is provided with a heat dissipation fan.
Four edges of bottom plate 1 all install and fill up foot 9i for the fixed gomphosis of the GPS locator 9b of location is at the middle part of bottom plate 1, and GPS locator 9b can carry out effectual location to the gateway box, and PCB board 9c is equipped with two altogether, and two PCB boards 9c distribute on the bottom plate 1 of two blocks of 2 both sides of curb plate, set up the controller on one PCB board 9c wherein, set up communication module on another PCB board 9 c.
The GPS positioner 9b, the communication module, the impact assembly 8 and the cooling fan arranged on the lower surface of the cooling disk 9h are all in telecommunication connection with the controller.
In a specific implementation process, as shown in fig. 3 to 7, two symmetrically distributed side plates 2 are fixedly installed on a bottom plate 1, temperature sensors 9 for detecting the temperature inside the gateway box are fixedly installed on outer plate walls of the two side plates 2, and of course, the two temperature sensors 9 are also in telecommunication connection with a controller.
The two side plates 2 are respectively provided with a sodium azide connecting block 3 and a pushing mechanism 4 for pushing the sodium azide connecting block 3 to move forwards, the opposite plate surfaces of the two side plates 2 are respectively provided with a pressing cavity 2a, the plate walls at the upper side and the lower side of the pressing cavity 2a are respectively provided with a mounting cavity 2b, concretely, as shown in figure 7, each mounting cavity 2b is internally provided with a set of pushing mechanism 4, each set of pushing mechanism 4 comprises a sliding rod 41, a sliding block 42 and a spring 43, the sliding rod 41 is fixedly embedded in the mounting cavity 2b, the two ends of the sliding rod 41 are fixedly connected with the two end walls of the mounting cavity 2b, the sliding rod 41 is sleeved with the sliding block 42 in sliding connection, the sliding rod 41 is sleeved with a spring 43 in series, one end of the spring 43 is fixedly connected with the inner side wall of the mounting cavity 2b, the other end of the spring 43 is fixedly connected with the outer wall of the sliding block 42, a pressing plate 5 is arranged between the upper and lower sliding blocks 42, that is, the laminated plate 5 is connected between the upper and lower slide blocks 42. And sodium azide connecting block 3 installs in pressfitting chamber 2a, and one side of sodium azide connecting block 3 offsets with pressfitting chamber 2 a's inside wall, the opposite side of sodium azide connecting block 3 offsets with the lateral wall of pressfitting board 5, sodium azide connecting block 3 is formed by the same sodium azide bonding of polylith specification, and seted up the grooving between the adjacent sodium azide, and set up the through-hole on the outer wall of 3 side ends of curb plate 2 correspondence sodium azide connecting block, and fixed mounting has along 2 horizontal distribution's of curb plate blast pipe 9a on the through-hole, set up the gas vent that a plurality of equidistance distributes on blast pipe 9 a's outer pipe wall, the through-hole of seting up on blast pipe 9a and the curb plate 2 is linked together, the gas vent runs through the pipe wall of blast pipe 9 a.
It should be noted that: when the temperature sensor 9 detects that the temperature in the gateway box is higher than the temperature set in the controller, the controller drives the impact assembly 8 to enable the impact head 84 on the impact assembly 8 to impact the sodium azide connecting block 3 installed in the side plate 2, the impacted sodium azide connecting block 3 is rapidly decomposed to generate a large amount of nitrogen, the chemical equation is NaN3 which is NaH + N2, the generated nitrogen enters the exhaust pipe 9a through hole formed in the side plate 2, and the exhaust port formed in the exhaust pipe 9a blows air to the gateway box, so that the internal air flow is accelerated to flow, therefore, the internal hot air can be rapidly exhausted, the heat dissipation rate of the internal hot air is accelerated, meanwhile, the exhausted air flow can also blow dust in the gateway box outwards, and after the part of the sodium azide connecting block 3 corresponding to the impact head 84 is impacted and decomposed, residues are exhausted outwards through the sewage discharge cavity 2, at the same time, the remaining connecting block 3 of sodium azide is pushed by the pressing force of the spring 43, and the pressing plate 5 mounted on the slide block 42 is pushed, so that the next impact of the connecting block 3 of sodium azide is prepared.
Referring to fig. 3, 5 and 8, as shown in the preferred embodiment, an impact assembly 8 for impacting a sodium azide connecting block 3 is installed on a bottom plate 1 between two side plates 2, the impact assembly 8 is installed on the bottom plate 1 between the two side plates 2 through a mounting frame 7, the impact assembly 8 corresponds to a side end of the sodium azide connecting block 3, the impact assembly 8 comprises a support frame 81, a rotating rod 82, a screw rod 83, an impact head 84, a driven wheel 85, a driving motor 86, a driving wheel 87, a belt 88 and a limiting rod 89, the support frame 81 is fixedly installed on the mounting frame 7, the support frame 81 is provided with the rotating rod 82 in a rotating connection, the screw rod 83 is fixedly installed on two sides of the rotating rod 82, the directions of threads on the two screw rods 83 on two sides of the rotating rod 82 are opposite, the impact head 84 in a threaded connection is sleeved on each screw rod 83, and the impact end of the impact, an impact tip may be added to the impact end of the convex impact head 84, the impact tip is conical, and the tip of the impact tip faces the sodium azide connecting block 3.
Driving motor 86 fixed mounting is on mounting bracket 7, and driving motor 86's output fixed mounting has action wheel 87, action wheel 87 passes through belt 88 and is connected from the transmission of driving wheel 85, and from the fixed middle part at dwang 82 of driving wheel 85, the equal fixed mounting in both sides of support frame 81 has gag lever post 89 with lead screw 83 parallel distribution, and two gag lever posts 89 pass the through-hole that two impact heads 84 seted up respectively and with through-hole sliding connection, of course, driving motor 86 and controller electric connection, by opening of controller control driving motor 86 and stopping.
It should be noted that: after the controller starts the driving motor 86, the driving motor 86 drives the driven wheel 85 to rotate through the driving wheel 87 and the belt 88, so as to drive the screw rods 83 on the two sides of the rotating rod 82 to rotate, and because the thread directions on the two screw rods 83 are opposite, the impact heads 84 on the screw rods 83 slide outwards along the screw rods 83 and impact the corresponding sodium azide connecting blocks 3, and during impact, the impact heads 84 arranged on the screw rods 83 at the left end and the right end respectively impact the two sodium azide connecting blocks 3 oppositely arranged on the two side plates 2, so that the two sodium azide connecting blocks 3 are both broken and exhaust outwards rapidly.
After the impact is finished, the driving motor 86 rotates reversely to reset the impact head 84, and the added limit rod 89 ensures that the stability of the impact head 84 is enhanced during horizontal displacement. Of course, the axial directions of the limiting rod 89 and the screw 83 are perpendicular to the longitudinal direction of the two side plates 2, and the striking heads 84 are opposite to the sodium azide connecting blocks 3 arranged on the two side plates 2. When the impact needs to be started, the controller controls the driving motor 86 to rotate at a high speed, so that the impact head 84 is driven to quickly impact the sodium azide connecting block 3.
Referring to fig. 5, 6 and 7, a dirt collecting box 6 is arranged between the two side plates 2, the dirt collecting box 6 is used for collecting the residues after the sodium azide connecting block 3 is crushed by impact, and the outer walls of the two sides of the dirt collecting box 6 are provided with outer convex ribs and inserted into the sliding cavities 2d arranged on the two side plates 2 through the outer convex ribs, namely, the lower side of the pressing cavity 2a on the two side plates 2 is provided with a sliding cavity 2d, the sewage collecting box 6 is connected with the sliding cavity 2d in a sliding way through an outward convex ridge arranged on the outer wall of the two sides, the side wall of the side plate 2 close to the end of the sodium azide connecting block 3 is provided with a sewage discharging cavity 2c communicated with the pressing cavity 2a, and the sewage discharging cavity 2c corresponds to the sewage collecting box 6, after the part of the sodium azide connecting block 3 corresponding to the impact head 84 is impacted and decomposed, the residue is discharged to the sewage collecting box 6 through the sewage discharging cavity 2c, so that the subsequent workers can conveniently process the residue, and the cleanliness of the gateway box is improved.
Referring to fig. 4 and 9, T-shaped fixing plates 9d are fixedly mounted at four corners of an inner plate surface of a bottom plate 1, two T-shaped fixing plates 9d on the same side of the bottom plate 1 are provided with a buffer assembly 9f, a heat dissipating fin 9e is mounted on the buffer assembly 9f, the heat dissipating fin 9e is made of a heat dissipating aluminum sheet, the heat dissipating fin 9e passes through a through hole formed in a side wall of a housing 9g to extend outwards, the buffer assembly 9f comprises mounting rods 91f, mounting plates 92f and tension springs 93f, a plurality of mounting rods 91f with the same specification are respectively fixedly mounted on outer plate walls of the two T-shaped fixing plates 9d on the same side of the bottom plate 1, two sets of mounting rods 91f are provided with mounting plates 92f which are slidably connected, each mounting rod 91f is connected with a tension spring 93f in series, one end of the tension spring 93f is fixedly connected with the outer plate wall of the T-shaped fixing plate 9d, and one end, the outer wall of the mounting plate 92f is fixedly provided with a heat dissipating fin 9 e.
It should be noted that: radiating fin 9e can effectual reduction gateway box's internal temperature, and can blow radiating fin 9e after the nitrogen gas that sodium azide connecting block 3 produced is arranged outward, make the mounting panel 92f of radiating fin 9e installation slide along installation pole 91f outward on the one hand, improved its area of contact with the outside air and further improved the rate of heat dissipation, on the other hand when gateway box both sides face receives the extrusion, radiating fin 9e can be along with the mounting panel 92f internal slip of installation along installation pole 91f, make radiating fin 9e play the effect that a buffering connects the piece, the gateway box has been protected greatly.
The principle of the gateway box with the GPS positioning and heat dissipation functions for communication provided by the invention is as follows:
the built-in GPS positioner 9b effectively positions the gateway box to facilitate finding the gateway box, and when the temperature sensor 9 detects that the temperature in the gateway box is higher than the temperature in the controller, the controller drives the impact assembly 8 to enable the impact head 84 on the impact assembly 8 to impact the sodium azide connecting block 3 mounted in the side plate 2, specifically, after the controller starts the driving motor 86, the driving motor 86 drives the driven wheel 85 to rotate through the belt 88 through the driving wheel 87, so the screw rods 83 on two sides of the rotating rod 82 rotate, because the thread directions on the two screw rods 83 are opposite, the impact head 84 on the screw rod 83 slides outwards along the screw rod 83 and impacts the corresponding sodium azide connecting block 3, and after the impact is finished, the driving motor 86 rotates reversely to enable the impact head 84 to reset, and the added limit rod 89 enables the stability of the impact head 84 during horizontal displacement to be enhanced, the sodium azide connecting block 3 which is impacted is quickly decomposed to generate a large amount of nitrogen, the chemical equation is NaN3 which is NaH + N2, the generated nitrogen enters the exhaust pipe 9a through hole formed in the side plate 2 and is exhausted from an exhaust port on the exhaust pipe 9a to blow the gateway box, so that the internal air flow is accelerated to flow, the internal hot air can be quickly exhausted, the heat dissipation rate of the internal hot air is accelerated, meanwhile, the exhausted air flow can also blow dust in the gateway box, after the part of the sodium azide connecting block 3 corresponding to the impact head 84 is impacted and decomposed, residues are exhausted through the sewage discharge cavity 2, meanwhile, the rest of the sodium azide connecting block 3 is pushed by the pressing plate 5 erected by the sliding block 42 under the action of the pressure of the spring 43, so that the next impact of the sodium azide connecting block 3 is facilitated, and the internal heat dissipation fins 9e can effectively reduce the internal temperature of the gateway box, and the nitrogen gas that produces at sodium azide connecting block 3 is arranged outward and can be blown radiating fin 9e, make the mounting panel 92f of radiating fin 9e installation slide along the erection rod 91f outward on the one hand, improved its area of contact with the outside air and further improved rate of heat dissipation, on the other hand when gateway box both sides face receives the extrusion, radiating fin 9e can be along with the mounting panel 92f of installation slide along the erection rod 91f in make radiating fin 9e play the effect of a buffering piecing together, the gateway box has been protected greatly.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a gateway box for communication with GPS location and heat dissipation function, includes bottom plate (1), casing (9g), GPS locator (9b), PCB board (9c), communication module and controller, has casing (9g) through the screw mounting on bottom plate (1), and bottom plate (1) and casing (9g) constitute gateway box body, its characterized in that: the bottom plate (1) is fixedly provided with two side plates (2) which are symmetrically distributed, the two side plates (2) are respectively provided with a sodium azide connecting block (3) and a pushing mechanism (4) for pushing the sodium azide connecting block (3) to move forwards, and an impact assembly (8) for impacting the sodium azide connecting block (3) is arranged on the bottom plate (1) between the two side plates (2);
the GPS positioner (9b) for positioning is fixedly embedded in the middle of the bottom plate (1);
the two PCB boards (9c) are arranged, the two PCB boards (9c) are distributed on the bottom boards (1) at the two sides of the two side boards (2), one PCB board (9c) is provided with a controller, and the other PCB board (9c) is provided with a communication module;
the GPS positioner (9b), the communication module and the impact assembly (8) are all in telecommunication connection with the controller.
2. The gateway box for communication with GPS positioning and heat dissipation function of claim 1, wherein: the opposite surfaces of the two side plates (2) are respectively provided with a pressing cavity (2a), the plate walls at the upper side and the lower side of the pressing cavity (2a) are respectively provided with a mounting cavity (2b), each mounting cavity (2b) is internally provided with a pushing mechanism (4), the pushing mechanism (4) comprises a sliding rod (41), a sliding block (42) and a spring (43), the sliding rod (41) is fixedly embedded in the installation cavity (2b), a sliding block (42) in sliding connection is sleeved on the sliding rod (41), a spring (43) is connected in series on the sliding rod (41), one end of the spring (43) is fixedly connected with the inner side wall of the mounting cavity (2b), and the other end of the spring (43) is fixedly connected with the outer wall of the sliding block (42), and a pressing plate (5) is arranged on the side plate (2) and fixed between the sliding blocks (42) in the pushing mechanism (4).
3. The gateway box for communication with GPS positioning and heat dissipation function of claim 1, wherein: install in pressfitting chamber (2a) sodium azide connecting block (3), and the inside wall of one side and pressfitting chamber (2a) of sodium azide connecting block (3) offsets, and the opposite side of sodium azide connecting block (3) offsets with the lateral wall of compressed particleboard (5), sodium azide connecting block (3) forms owing to the bonding of the same sodium azide of polylith specification, and has seted up the grooving between the adjacent sodium azide.
4. The gateway box for communication with GPS positioning and heat dissipation function of claim 1, wherein: the shock assembly (8) is arranged on the bottom plate (1) between the two side plates (2) through the mounting frame (7), the shock assembly (8) corresponds to the side end of the sodium azide connecting block (3), the shock assembly (8) comprises a support frame (81), a rotating rod (82), a screw rod (83), a shock head (84), a driven wheel (85), a driving motor (86), a driving wheel (87), a belt (88) and a limiting rod (89), the support frame (81) is fixedly arranged on the mounting frame (7), the support frame (81) is erected with the rotating rod (82) in rotating connection, the screw rod (83) is fixedly arranged on two sides of the rotating rod (82), the thread directions on the two screw rods (83) are opposite, each screw rod (83) is sleeved with the shock head (84) in threaded connection, and the shock end of the shock head (84) is protruded, driving motor (86) fixed mounting is on mounting bracket (7), and driving motor's (86) output fixed mounting has action wheel (87), action wheel (87) are connected with the transmission of following driving wheel (85) through belt (88), and fix the cup joint at the middle part of dwang (82) from driving wheel (85), the equal fixed mounting in both sides of support frame (81) has gag lever post (89) with lead screw (83) parallel distribution, and two gag lever posts (89) pass the through-hole that two impact heads (84) were seted up respectively and with through-hole sliding connection.
5. The gateway box for communication with GPS positioning and heat dissipation function of claim 1, wherein: the side plate (2) is provided with a through hole on the outer wall corresponding to the side end of the sodium azide connecting block (3), an exhaust pipe (9a) horizontally distributed along the side plate (2) is fixedly mounted on the through hole, and a plurality of exhaust ports equidistantly distributed are formed in the outer pipe wall of the exhaust pipe (9 a).
6. The gateway box for communication with GPS positioning and heat dissipation function of claim 1, wherein: two install dirty box (6) of collection between curb plate (2), and the both sides outer wall of the dirty box (6) of collection all is equipped with the evagination stupefied and stupefied through the evagination and inserts and establish to sliding chamber (2d) sliding connection that two blocks of curb plates (2) were seted up, curb plate (2) are close to the lateral wall of sodium azide connecting block (3) end and offer blowdown chamber (2c) with pressfitting chamber (2a) intercommunication, and blowdown chamber (2c) are corresponding with dirty box (6) of collection.
7. The gateway box for communication with GPS positioning and heat dissipation function of claim 1, wherein: and the outer plate walls of the two side plates (2) are fixedly provided with temperature sensors (9) for detecting the temperature in the gateway box.
8. The gateway box for communication with GPS positioning and heat dissipation function of claim 1, wherein: four corners of face all fixed mounting have T type fixed plate (9d) in bottom plate (1), and are provided with buffering subassembly (9f) on two T type fixed plate (9d) of bottom plate (1) homonymy, install radiating fin (9e) on buffering subassembly (9f), and radiating fin (9e) pass the through-hole that casing (9g) lateral wall was seted up and are extensive.
9. The gateway box for communication with GPS positioning and heat dissipation function of claim 8, wherein: buffer unit (9f) is the same including installation pole (91f), mounting panel (92f) and extension spring (93f), many specifications installation pole (91f) fixed mounting respectively is on the outer panel wall of two T type fixed plates (9d) of bottom plate (1) homonymy, and two sets of installation pole (91f) shanks mounting panel (92f) that are equipped with sliding connection, each all concatenate extension spring (93f) on installation pole (91f), the one end of extension spring (93f) and the outer panel wall fixed connection of T type fixed plate (9d), and the one end of extension spring (93f) and the inner panel wall fixed connection of mounting panel (92f), fixed mounting has radiating fin (9e) on the outer panel wall of mounting panel (92 f).
10. The gateway box for communication with GPS positioning and heat dissipation function of claim 1, wherein: the top fixed mounting of casing (9g) has heat dissipation dish (9h), four edges of bottom plate (1) all install pad foot (9 i).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011524430.5A CN112752482A (en) | 2020-12-22 | 2020-12-22 | Communication gateway box with GPS positioning and heat dissipation functions |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011524430.5A CN112752482A (en) | 2020-12-22 | 2020-12-22 | Communication gateway box with GPS positioning and heat dissipation functions |
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| Publication Number | Publication Date |
|---|---|
| CN112752482A true CN112752482A (en) | 2021-05-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011524430.5A Pending CN112752482A (en) | 2020-12-22 | 2020-12-22 | Communication gateway box with GPS positioning and heat dissipation functions |
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| Country | Link |
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| CN (1) | CN112752482A (en) |
Cited By (1)
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| CN116009028A (en) * | 2023-03-17 | 2023-04-25 | 深圳市美力高集团有限公司 | Vehicle-mounted locator equipment |
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Application publication date: 20210504 |