CN115087333B

CN115087333B - Radiating outdoor communication equipment cabinet of intelligence

Info

Publication number: CN115087333B
Application number: CN202210855831.1A
Authority: CN
Inventors: 李东芳
Original assignee: Jiangsu Yurong Photoelectric Technology Co ltd
Current assignee: Haimen Yulong Photoelectric Technology Co ltd
Priority date: 2022-07-21
Filing date: 2022-07-21
Publication date: 2022-11-15
Anticipated expiration: 2042-07-21
Also published as: CN115087333A

Abstract

The invention discloses an intelligent heat-dissipation outdoor communication equipment cabinet which comprises a cabinet body, wherein the cabinet body is rotatably connected with a cabinet door through a hinge, a plurality of air outlets are formed in two side cabinet walls close to the top of the cabinet body, a plurality of air inlets are formed in two side cabinet walls close to the bottom of the cabinet body, two mounting plates are fixedly connected to the inner wall of the cabinet body, a plurality of ventilation openings are uniformly formed in the mounting plates, and dust screens are arranged at the air inlets on two sides on the outer wall of the cabinet body. According to the invention, the on-off and magnetic field conditions of the motor can be changed by controlling the on-off of the motor and the electromagnet according to the difference of the temperature inside and outside the cabinet body, so that the ventilation heat dissipation and the water cooling heat absorption can be adjusted, the heat dissipation of the cabinet body in different degrees under different conditions can be realized, the intelligent energy-saving effect can be realized under the condition of meeting the heat dissipation, and the characteristic of low rotating speed of the fan blades when the motor is turned on and off is utilized to treat the dust adhered to the dust screen, so that the ventilation heat dissipation effect is ensured.

Description

Radiating outdoor communication equipment cabinet of intelligence

Technical Field

The invention relates to the technical field of communication equipment, in particular to an intelligent heat-dissipation outdoor communication equipment cabinet.

Background

Through retrieval, the extensible heat dissipation type communication cabinet provided by the publication number CN108495509A comprises a bearing bottom plate, wherein a sliding enclosing plate is vertically and fixedly installed on the bearing bottom plate, and a cabinet body is movably sleeved on the sliding enclosing plate.

However, the invention has the following defects that the heat dissipation of the cabinet body does not consider the practical situation, the temperature in the cabinet body does not need to be radiated by rotating the fan blades when the outside temperature is low in winter, the outside air temperature is higher in summer, the heat dissipation requirements cannot be completely met only by adopting the traditional ventilation heat dissipation, the fan blades are required to be manually controlled to be opened and closed in work, the operation is troublesome for an outdoor communication equipment cabinet, and the waste of electric resources cannot be caused sufficiently, so that the outdoor communication equipment cabinet with intelligent heat dissipation is provided.

Disclosure of Invention

The invention aims to solve the problems in the prior art, and provides an intelligent heat-dissipation outdoor communication equipment cabinet.

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

the utility model provides a radiating outdoor communication equipment cabinet of intelligence, includes the cabinet body, the cabinet body is connected with the cabinet door through hinge rotation, a plurality of air outlets have all been seted up to the both sides cabinet wall that the cabinet body is close to the top, a plurality of air intakes have all been seted up to the both sides cabinet wall that the cabinet body is close to the bottom, two mounting panels of inner wall fixedly connected with of the cabinet body, a plurality of vents have evenly been seted up on the mounting panel, the air intake department that lies in both sides on the outer wall of the cabinet body all is provided with the dust screen, the cabinet body is located all to rotate on the outer wall of every air outlet and is connected with an apron, the internal heat abstractor that is equipped with of cabinet.

Further, heat abstractor includes double-shaft motor, the cavity has been seted up to the bottom of the cabinet body, double-shaft motor's both ends output shaft is coaxial fixed with first pivot and second pivot respectively, the one end coaxial fixed that double-shaft motor was kept away from to first pivot has first bevel gear, double-shaft motor passes through the bolt fastening in the cavity, the bottom central point of the cabinet body puts and rotates through the bearing and is connected with the main shaft, the lower extreme of main shaft extends to in the cavity and coaxial fixedly connected with second bevel gear, first bevel gear and second bevel gear intermeshing, the upper end coaxial fixed of main shaft has the rotation seat, the equidistance has seted up three rotation groove on the rotation seat, every the rotation inslot rotates through the round pin axle and is connected with the turning block, the one end fixedly connected with flabellum that the rotation groove is kept away from to the turning block.

Further, two fixed blocks of fixedly connected with on the bottom inner wall of the cabinet body, every run through sliding connection on the fixed block and have the slide bar, the slide bar is close to the one end fixedly connected with ejector pad of flabellum, the reset spring that an utensil fixed block and ejector pad are connected is established to the cover on the slide bar, the slide bar is kept away from the one end of ejector pad and is extended into in the air inlet, every the arcwall face has been seted up towards one side of flabellum to the ejector pad, the ejector pad is less than the length of flabellum with the distance of roating seat.

Furthermore, a groove is formed in the inner wall of the top of the cabinet body, the notch of the groove is fixedly connected with a heat conduction plate in a sealing mode, a piston plate is connected in the groove in a sliding mode in a sealing mode, a conductive bar is embedded in the piston plate, a pair of conducting plates are embedded in the groove wall, close to the top, of the two sides of the groove, the conducting plates are connected with the double-shaft motor in series through wires and are electrically connected with an external power supply, and evaporating liquid is filled between the heat conduction plate and the piston plate in the groove.

Further, the bottom of the cabinet body is provided with the water tank of burying underground in the ground, the cabinet body is located one side that the main shaft was kept away from to the cavity and is seted up the water cavity of disc type, every the cooling tube that has seted up many mutual intercommunications in the mounting panel, the sealed intercommunication in fixedly connected with drinking-water pipe and water cavity on the outer wall of the cabinet body, the one end that the water cavity was kept away from to the drinking-water pipe extends to the bottom of water tank, aqueduct and water cavity intercommunication have been buried underground in the cabinet wall that moves away of the cabinet body, the one end that the water cavity was kept away from to the aqueduct is linked together with the cooling tube of two mounting panels respectively, the wet return has been buried underground to a side cabinet wall that the aqueduct was kept away from to the cabinet body, the wet return is linked together with the cooling tube of two mounting panels, the lower extreme and the water tank intercommunication of wet return.

Furthermore, the water cavity is close to one side chamber wall central point of cavity and puts sealed rotation and is connected with the connecting axle, equidistant fixedly connected with polylith drain bar on the connecting axle, the mouth of pipe of drinking-water pipe just in time is located the central chamber wall department of water cavity.

Further, the one end fixedly connected with latch that biax motor was kept away from in the second pivot, the one end that the drain bar was kept away from to the connecting axle extends to in the cavity, the connecting axle sets up with the second pivot is coaxial, two spacing grooves have been seted up to the one end that the connecting axle is close to biax motor, the cover is equipped with the fixture block on the connecting axle and with two spacing groove sliding connection, the fixture block is close to one side of biax motor and sets up the latch groove with latch looks tooth and, the connecting axle is close to the partial fixedly connected with baffle of chamber wall, the cover is equipped with a coupling spring who is connected with baffle and fixture block on the connecting axle.

Further, install temperature sensor on the top outer wall of the cabinet body, zener is equipped with the electro-magnet on the cavity wall of one side that the cavity is close to the water cavity, the fixture block has magnetism and repels with the magnetism that the electro-magnet circular telegram back produced, temperature sensor and electro-magnet are connected with external power supply electricity.

The invention has the following advantages:

according to the invention, the on-off and magnetic field conditions of the double-shaft motor can be changed by controlling the on-off of the double-shaft motor and the electromagnet according to the difference of the internal temperature and the external temperature of the cabinet body, so that the ventilation heat dissipation and the water cooling heat absorption are adjusted, the heat dissipation of the cabinet body in different degrees under different conditions is realized, the intelligent energy-saving effect is achieved under the condition of meeting the heat dissipation requirement, and the characteristic of low rotating speed of the fan blades when the double-shaft motor is turned on and off is utilized to treat dust adhered to the dust screen, so that the ventilation heat dissipation effect is ensured.

Drawings

Fig. 1 is a schematic structural diagram of an outdoor communication equipment cabinet with intelligent heat dissipation according to the present invention;

fig. 2 is a structural sectional view of an outdoor communication equipment cabinet with intelligent heat dissipation according to the present invention;

fig. 3 is a schematic view of an internal structure of a cabinet body in an intelligent heat dissipation outdoor communication equipment cabinet according to the present invention;

fig. 4 is a front sectional view of a structure of an outdoor communication equipment cabinet with intelligent heat dissipation according to the present invention;

fig. 5 is a schematic structural view of a blade portion in an intelligent heat dissipation outdoor communication equipment cabinet according to the present invention;

fig. 6 is a sectional view of a mounting plate structure of an outdoor communication equipment cabinet with intelligent heat dissipation according to the present invention;

FIG. 7 is an enlarged view of the point A in FIG. 2;

FIG. 8 is an enlarged view of B in FIG. 3;

fig. 9 is an enlarged schematic view of C in fig. 4.

In the figure: 1 cabinet body, 2 cabinet doors, 3 air outlets, 4 air inlets, 5 mounting plates, 6 dust screens, 7 ventilation openings, 8 cavities, 9 double-shaft motors, 101 first rotating shafts, 102 second rotating shafts, 11 main shafts, 12 first bevel gears, 13 second bevel gears, 14 rotating seats, 15 rotating grooves, 16 rotating blocks, 17 fan blades, 18 fixing blocks, 19 sliding rods, 20 pushing blocks, 21 water tanks, 22 radiating pipes, 23 water cavities, 24 water pumping pipes, 25 water guide pipes, 26 water return pipes, 27 connecting shafts, 28 water discharge plates, 29 clamping teeth, 30 limiting grooves, 31 clamping blocks, 32 clamping tooth grooves, 33 baffle plates, 34 connecting springs, 35 electromagnets, 36 grooves, 37 heat conduction plates, 38 piston plates, 39 conductive strips, 40 conductive strips and 41 temperature sensors.

Detailed Description

Referring to fig. 1-9, a radiating outdoor communication equipment cabinet of intelligence, including the cabinet body 1, cabinet body 1 is connected with cabinet door 2 through hinge rotation, cabinet body 1 has all seted up a plurality of air outlets 3 near the both sides cabinet wall at top, cabinet body 1 has all seted up a plurality of air intakes 4 near the both sides cabinet wall of bottom, two mounting panels 5 of the inner wall fixedly connected with of cabinet body 1, a plurality of vents 7 have evenly been seted up on mounting panel 5, air intake 4 department that lies in both sides on cabinet body 1's the outer wall all is provided with dust screen 6, cabinet body 1 all rotates on being located the outer wall of every air outlet 3 and is connected with an apron, take a breath the heat dissipation when cabinet body 1, gas flow can make the apron turn over open and be used for steam to flow, and when not taking a breath, can avoid the dust to get into cabinet body 1, be equipped with heat abstractor in the cabinet body 1.

The heat dissipation device comprises a double-shaft motor 9, a cavity 8 is formed in the bottom of the cabinet body 1, output shafts at two ends of the double-shaft motor 9 are coaxially fixed with a first rotating shaft 101 and a second rotating shaft 102 respectively, one end, far away from the double-shaft motor 9, of the first rotating shaft 101 is coaxially fixed with a first bevel gear 12, the double-shaft motor 9 is fixed in the cavity 8 through bolts, the bottom center position of the cabinet body 1 is rotatably connected with a main shaft 11 through a bearing, the lower end of the main shaft 11 extends into the cavity 8 and is coaxially and fixedly connected with a second bevel gear 13, the first bevel gear 12 is mutually meshed with the second bevel gear 13, a rotating seat 14 is coaxially fixed at the upper end of the main shaft 11, three rotating grooves 15 are formed in the rotating seat 14 at equal distance, a rotating block 16 is rotatably connected in each rotating groove 15 through a pin shaft, one end, far away from the rotating groove 15, of the rotating block 16 is fixedly connected with fan blades 17, and the fan blades 17 are in a drooping state when the fan blades 17 do not rotate.

Two fixed blocks 18 of fixedly connected with on the bottom inner wall of cabinet body 1, it has slide bar 19 to run through sliding connection on every fixed block 18, slide bar 19 is close to the one end fixedly connected with ejector pad 20 of flabellum 17, the reset spring that an utensil fixed block 18 and ejector pad 20 are connected is established to the cover on the slide bar 19, slide bar 19 keeps away from ejector pad 20 one end and extends into in the air intake 4, the arcwall face has been seted up towards one side of flabellum 17 to every ejector pad 20, ejector pad 20 is less than the length of flabellum 17 with the distance of rotating seat 14, can contact ejector pad 20 under flabellum 17 initial rotation promptly, and promote ejector pad 20 with the help of the arcwall face of ejector pad 20 and slide.

The groove 36 has been seted up on the top inner wall of the cabinet body 1, the sealed fixedly connected with heat-conducting plate 37 of notch department of groove 36, sealed sliding connection has piston plate 38 in the groove 36, a conducting strip 39 has been buried underground in the piston plate 38, the both sides cell wall that groove 36 is close to the top inlays and is equipped with a pair of conducting strip 40, a pair of conducting strip 40 passes through the wire and establishes ties with biaxial motor 9 and is connected with external power supply electricity, it has the evaporating liquid to lie in to fill between heat-conducting plate 37 and the piston plate 38 in the groove 36, the evaporating liquid financial expert boiling point is 46 ℃'s carbon disulfide solution, the aperture has been seted up at the top of groove 36 and has been linked together with the external world, a pressure for maintaining the pressure balance of piston plate 38 top.

The bottom of the cabinet body 1 is provided with a water tank 21 buried in the ground, a disc-shaped water cavity 23 is formed in one side, away from the main shaft 11, of the cabinet body 1, a plurality of mutually communicated radiating pipes 22 are formed in each mounting plate 5, a water pumping pipe 24 is fixedly connected to the outer wall of the cabinet body 1 and is in sealed communication with the water cavity 23, one end, away from the water cavity 23, of the water pumping pipe 24 extends to the bottom of the water tank 21, a water guide pipe 25 is buried in the cabinet wall on the moving side of the cabinet body 1 and is communicated with the water cavity 23, one end, away from the water cavity 23, of the water guide pipe 25 is respectively communicated with the radiating pipes 22 of the two mounting plates 5, a water return pipe 26 is buried in one side cabinet wall, away from the water guide pipe 25, of the cabinet body 1 and is communicated with the radiating pipes 22 of the two mounting plates 5, the lower end of the water return pipe 26 is communicated with a connecting shaft 21, a connecting shaft 27 is connected to the center position, close to one side cavity wall of the cavity 8, in sealed rotation, a connecting shaft 27 is fixedly connected with a plurality of drainage plates 28 at equal intervals, and a pipe orifice of the water pumping pipe 24 is just located in the center wall of the water cavity 23.

One end of the second rotating shaft 102 far away from the dual-shaft motor 9 is fixedly connected with a latch 29, one end of the connecting shaft 27 far away from the drain plate 28 extends into the cavity 8, the connecting shaft 27 and the second rotating shaft 102 are coaxially arranged, one end of the connecting shaft 27 close to the dual-shaft motor 9 is provided with two limiting grooves 30, the connecting shaft 27 is sleeved with a fixture block 31 and is in sliding connection with the two limiting grooves 30, one side of the fixture block 31 close to the dual-shaft motor 9 is provided with a latch groove 32 which is meshed with the latch 29, a part of the connecting shaft 27 close to the cavity wall is fixedly connected with a baffle 33, the connecting shaft 27 is sleeved with a connecting spring 34 which is connected with the baffle 33 and the fixture block 31, a temperature sensor 41 is installed on the outer wall of the top of the cabinet body 1, a zener magnet 35 is arranged on the cavity wall of one side of the cavity 8 close to the water cavity 23, the fixture block 31 has magnetism and is repelled with the magnetism generated after the electromagnet 35 is electrified, the temperature sensor 41 and the electromagnet 35 is electrically connected with an external power supply, and when the external air temperature reaches a set threshold value of the temperature sensor 41, the electromagnet 35 is electrified to generate a magnetic field to push the fixture block 31 to slide.

When the device is used, the communication device is fixed on the mounting plate 5, when the external temperature is low and the temperature in the cabinet body 1 is low, the double-shaft motor 9 is in a shutdown state and does not work, when the external temperature does not exceed the threshold value of the temperature sensor 41, the temperature in the cabinet body 1 rises along with the work of the device, and the top area of the space where the heat is concentrated is large, so that the heat is conducted to the groove 36 by the heat conducting plate 37 positioned at the top of the cabinet body 1, the evaporated liquid in the groove 36 is vaporized after being heated to the boiling point, the piston plate 38 is pushed to slide upwards, the conducting bar 39 is contacted with the conducting plates 40 at two sides of the groove wall, the circuit where the double-shaft motor 9 is positioned is electrified, the double-shaft motor 9 is electrified to work to drive the first rotating shaft 101 to rotate, and the fan blades 17 are driven to rotate through the meshing transmission of the first bevel gear 12 and the second bevel gear 13, and when the biax motor 9 just switched on and opened and closed, the rotational speed of flabellum 17 is lower, the centrifugal force that this moment flabellum 17 received is weaker, flabellum 17 still is in the flagging state and is rotatory around main shaft 11, can contact with ejector pad 20 in rotatory in-process, and promote ejector pad 20 and slide and make slide bar 19 strike to dust screen 6, under reset spring's effect, the dust screen 6 of cabinet body 1 both sides will receive the striking of making a round trip a lot of, the dust of separation adhesion on dust screen 6 shakes off when will taking a breath, guarantee the radiating effect of taking a breath, and biax motor 9 rotational speed is stable after, flabellum 17 receives centrifugal force effect will be in the horizontal rotation state, can not contact with ejector pad 20, many flabellums 17 are rotatory at this moment and blow away the steam in the cabinet body 1 from air outlet 3, and the radiating effect of taking a breath will be realized from air intake 4 entering to external air.

In summer, the outside air temperature is high, the ventilation and heat dissipation effect is reduced, when the double-shaft motor 9 is powered on, the outside temperature exceeds a set threshold value of the temperature sensor 41, the electromagnet 35 is powered on, a magnetic field generated after the electromagnet 35 is powered on has a magnetic repulsion effect on the magnetic clamping block 31, the clamping block 31 slides towards the direction of the double-shaft motor 9 along the connecting shaft 27 by overcoming the pulling force of the connecting spring 34, the clamping tooth grooves 32 on the clamping block 31 wrap the clamping teeth 29, when the double-shaft motor 9 is powered on to work, not only the fan blades 17 are driven to rotate for ventilation and heat dissipation, but also the second rotating shaft 102 drives the connecting shaft 27 to rotate through the connection transmission of the clamping teeth 29 and the clamping block 31, so that the drainage plate 28 in the water cavity 23 rotates at high speed, water in the water cavity 23 flows into the water guide pipe 25 under the centrifugal effect, water in the central area of the water cavity 23 is supplemented from the water tank 21 through the water suction pipe 24, at this time, the water cavity 23 is similar to continuously pump water from the water tank 21, the problem of insufficient heat dissipation and heat dissipation, the problem of the water cooling and heat recovery of the water tank 21 is solved, and the problem that the heat dissipation device that the heat loss in the water cooling device after the heat dissipation device 1 is increased and the heat sink working environment is increased.

Claims

1. The outdoor communication equipment cabinet with intelligent heat dissipation comprises a cabinet body (1) and is characterized in that the cabinet body (1) is rotatably connected with a cabinet door (2) through a hinge, a plurality of air outlets (3) are respectively formed in two side cabinet walls of the cabinet body (1) close to the top, a plurality of air inlets (4) are respectively formed in two side cabinet walls of the cabinet body (1) close to the bottom, two mounting plates (5) are fixedly connected to the inner wall of the cabinet body (1), a plurality of ventilation openings (7) are uniformly formed in the mounting plates (5), air inlets (4) at two sides on the outer wall of the cabinet body (1) are respectively provided with a dust screen (6), a cover plate is rotatably connected to the outer wall of each air outlet (3) of the cabinet body (1), a heat dissipation device is arranged in the cabinet body (1) and comprises a double-shaft motor (9), a cavity (8) is formed in the bottom of the cabinet body (1), output shafts at two ends of the double-shaft motor (9) are respectively and are coaxially fixed with a first rotating shaft (101) and a second rotating shaft (102), one end of the first rotating shaft (101) far away from the double-shaft motor (9) is coaxially fixed with a first rotating bolt (12), and the rotating shaft bearing (11) is fixed in the bottom of the main shaft bearing (11), the lower end of the main shaft (11) extends into the cavity (8) and is coaxially and fixedly connected with a second bevel gear (13), the first bevel gear (12) is meshed with the second bevel gear (13), the upper end of the main shaft (11) is coaxially fixed with a rotating seat (14), three rotating grooves (15) are formed in the rotating seat (14) at equal distances, each rotating groove (15) is connected with a rotating block (16) in a rotating mode through a pin shaft, one end, far away from the rotating grooves (15), of each rotating block (16) is fixedly connected with fan blades (17), the bottom of the cabinet body (1) is provided with a water tank (21) buried in the ground in an embedded mode, one side, located at the position, away from the main shaft (11), of the cabinet body (1) is provided with a disc-shaped water cavity (23), each mounting plate (5) is provided with a plurality of mutually-communicated heat dissipation pipes (22), a water pumping pipe (24) is fixedly connected with the water cavity (23) in a sealing mode and communicated with the water cavity (23), one end, far away from the water pumping pipe (24) extends to the bottom of the water tank (21), and the side wall of the mounting plate (1) is communicated with two water guide pipes (25) respectively, return pipe (26) has been buried underground to a side cabinet wall that aqueduct (25) were kept away from to the cabinet body (1), return pipe (26) are linked together with cooling tube (22) of two mounting panels (5), the lower extreme and water tank (21) intercommunication of return pipe (26), one side chamber wall central point that cavity (8) are close to in water chamber (23) puts sealed rotation and is connected with connecting axle (27), equidistant fixedly connected with polylith drain bar (28) on connecting axle (27), the mouth of pipe of drinking-water pipe (24) just in time is located the central chamber wall department of water chamber (23), the one end fixedly connected with latch (29) of biax motor (9) are kept away from in second pivot (102), the one end that drain bar (28) were kept away from in cavity (8) is extended to connecting axle (27), connecting axle (27) and second pivot (102) coaxial setting, the one end that biax motor (9) are close to fixture block (27) is equipped with two spacing grooves (30), the cover is equipped with connecting axle (31) and with two spacing groove (30) sliding connection, fixture block (31) are close to one side of connecting axle (31) and baffle (33) are connected with latch (33) that the fixture tooth (33) are close to be close to biax motor (9), the connecting shaft (27) is sleeved with a connecting spring (34) connected with the baffle (33) and the clamping block (31).

2. The intelligent heat dissipation outdoor communication equipment cabinet according to claim 1, wherein two fixing blocks (18) are fixedly connected to the inner wall of the bottom of the cabinet body (1), each fixing block (18) is provided with a sliding rod (19) in a penetrating and sliding manner, the sliding rod (19) is close to a pushing block (20) fixedly connected to one end of a fan blade (17), the sliding rod (19) is sleeved with a reset spring connected with the fixing block (18) and the pushing block (20), one end, far away from the pushing block (20), of the sliding rod (19) extends into the air inlet (4), each pushing block (20) is provided with an arc-shaped surface towards one side of the fan blade (17), and the distance between the pushing block (20) and the rotating seat (14) is smaller than the length of the fan blade (17).

3. The intelligent heat-dissipation outdoor communication equipment cabinet according to claim 1, wherein a groove (36) is formed in the inner wall of the top of the cabinet body (1), a heat-conducting plate (37) is fixedly connected to the notch of the groove (36) in a sealing manner, a piston plate (38) is connected to the groove (36) in a sliding manner in a sealing manner, a conductive bar (39) is embedded in the piston plate (38), a pair of conductive plates (40) are embedded in the groove wall of the groove (36) at two sides close to the top, the pair of conductive plates (40) are connected with the double-shaft motor (9) in series through wires and are electrically connected with an external power supply, and evaporation liquid is filled between the heat-conducting plate (37) and the piston plate (38) in the groove (36).

4. The intelligent heat-dissipation outdoor communication equipment cabinet according to claim 1, wherein a temperature sensor (41) is installed on an outer wall of the top of the cabinet body (1), an electromagnet (35) is arranged on a zener cavity wall of one side of the cavity (8) close to the water cavity (23), the fixture block (31) has magnetism and repels magnetism generated after the electromagnet (35) is energized, and the temperature sensor (41) and the electromagnet (35) are electrically connected with an external power supply.