CN219351363U - Wireless visual device that charges - Google Patents

Abstract

The application discloses wireless visual device that charges through setting up wireless receiving module and wireless transmitting module that charges in the shell that looses, dispose at the high altitude tower crane, the path passageway that the heat dissipation passageway that the shell set up can circulate the replacement as external big wind-force cold air and the hot air in the shell that looses, thereby take away the heat because of heating element such as solenoid, circuit board or tertiary pipe, make outdoor wireless receiving module and wireless transmitting module that charges can high-efficient heat dissipation, thereby maintain high-power output, and can not lead to burning out components and parts or lead to triggering built-in temperature control circuit because of the heat is too high, lead to power reduction or outage, influence charging efficiency, the waterproof mechanism of setting simultaneously can prevent that steam from entering into the shell that looses through the heat dissipation passageway, influence the normal work of components and parts, can spend less time and be full of electricity, thereby be favorable to the development of job site work.

Description

Wireless visual device that charges

Technical Field

The application belongs to the field of wireless charging visualization, and particularly relates to a wireless charging visualization device.

Background

With the development of technology in a new day, technologies such as internet of things, cloud computing, big data, intelligent devices and the like are beginning to be popularized in daily life and work. The intelligent building site focuses on the construction site, and the visualization of the tower crane lifting hook in the intelligent building site is a new application scene for fully applying intelligent hardware. Through installing intelligent hardware of the internet of things such as sensor and camera additional at the tower machine, remove the end (camera end): the movable end is arranged on the trolley and moves along with the movement of the trolley, and the camera vertically shoots the lifting hook below the trolley, so that the visualization of lifting dead zones is realized. The video monitoring of the whole hoisting process is clearly seen by the tower crane, blind hoisting is avoided, the probability of accident occurrence is reduced, and the potential safety hazard of hoisting caused by visual blind areas or unsmooth communication with signal workers in the operation process of the tower crane is solved. Meanwhile, once a security accident occurs, the video record is used as a basis for recovering the accident process.

At present, the mobile terminal (camera terminal) mainly adopts a charging mode comprising the following steps: the charging device has the advantages that wired charging (long-distance wiring exists, the circuit problem is easy to occur), the lithium battery is arranged in the charging device, a charging contact or a charging interface is arranged at the position of a driving cabin, the charging interface or the charging contact at the movable end of the variable-amplitude trolley is matched with the charging contact or the charging interface arranged at the position of the driving cabin after the variable-amplitude trolley is driven to the position of the driving cabin, the working environment of the variable-amplitude trolley is poor, the charging interface is exposed for a long time and is easy to damage, the short circuit damage or the service life shortening of equipment is caused, the air-isolation wireless charging technology belongs to a non-contact charging mode, and electric wire trouble and hidden danger of short circuit do not exist.

But because wireless charging end and wireless transmitting end all set up on the outdoor tower crane in high altitude, receive outdoor environment and weather influence (sleet weather), need guarantee good sealed waterproof nature, but easily lead to its heat dispersion not good, and the temperature is the main factor that influences wireless transmission efficiency that charges, the current mode of installing radiator fan or metal fin generally through adding, and install the fan additional will lose battery power, metal fin plays fine radiating effect under outdoor insolation, and current wireless charging end generally all has temperature control circuit, thermistor, can automatic power off after reaching certain temperature, or reduce power, thereby reduce temperature, prevent that the too high components and parts that burn out of temperature, lead to outdoor wireless charging transmission efficiency not high, from this, it is visible, it is good to need waterproof, the outdoor wireless charging visualization device of mounting stability is high, the prior art is to be in need further improvement and improvement.

Disclosure of Invention

The present utility model provides a wireless charging visualization device to solve at least one of the above technical problems. Through setting up wireless receiving module and the wireless emission module that charges in the shell that looses, the radiating channel that the shell that looses set up can make external gas circulate the replacement with the air in the shell that looses to take away the heat because of heating element such as solenoid, circuit board or triode, make wireless receiving module and the wireless emission module that charges can effectively dispel the heat, thereby maintain high-power output, spends less time to be full of and electric, and can not lead to burning out components and parts or lead to triggering built-in temperature control circuit because of the heat is too high, lead to power reduction or to the outage to fill, influence charging efficiency, the waterproof mechanism of setting simultaneously can prevent that steam from entering into the shell that looses through the radiating channel, influence the normal work of components and parts, be fit for using on the outdoor like tower crane.

In order to achieve the above object, the present utility model provides a wireless charging visualization device, which is configured in an overhead tower crane, comprising: the camera set comprises a large-capacity lithium battery, is used for shooting video pictures and transmitting video signals to the monitoring host module through a wireless bridge, the wireless charging transmitting module converts current into electromagnetic signals, the wireless charging receiving module is used for converting the received electromagnetic signals into current,

the wireless charging receiving module is connected with the camera set through a wire, and the wireless charging transmitting module is electrically connected with a power supply;

the wireless receiving module that charges with wireless transmitting module that charges sets up in the heat dissipation shell, the heat dissipation shell is equipped with heat dissipation passageway and waterproofing mechanism, external gas with the air in the heat dissipation shell is passed through heat dissipation passageway is replaced, makes wireless receiving module that charges with wireless transmitting module that charges can keep the operating condition of high-power heavy current, waterproofing mechanism can prevent that steam from passing through heat dissipation passageway entering in the heat dissipation shell.

Above-mentioned structure, through setting up wireless receiving module and wireless transmitting module that charges in the heat dissipation shell, dispose at the high altitude tower crane, the heat dissipation passageway of heat dissipation shell setting can circulate the path passageway of replacement as external big wind-force cold air and the hot air in the heat dissipation shell, thereby take away the heat because of heating element such as solenoid, circuit board or triode, make outdoor wireless receiving module and wireless transmitting module that charges can high-efficient heat dissipation, thereby maintain high-power output, and can not lead to burning out components and parts or lead to triggering built-in temperature control circuit because of the too high heat, lead to power reduction or outage, influence charging efficiency, establish simultaneously

The waterproof mechanism can prevent water vapor from entering the heat dissipation shell through the heat dissipation channel, influences the normal work of components and parts, and can spend less time to be fully charged, thereby facilitating the development of work on construction sites, wherein the camera set, the monitoring host module and the technology for transmitting video pictures by utilizing the network bridge principle are existing, and can be understood by those skilled in the art.

In a preferred implementation mode, the heat dissipation shell comprises an upper sealing cover and a lower bottom support, the lower bottom support is in a round table shape, the upper sealing cover is in sealing connection with the large end face of the lower bottom support through a sealing ring, the heating piece comprises a coil and a circuit board, and the coil and the circuit board are arranged in a space surrounded by the upper sealing cover and the lower bottom support.

The big terminal surface of last closing cap and lower collet passes through the sealing washer and connects, and the shape of lower collet is favorable to the trickling of rainwater, and coil and circuit board set up the space installation that encloses at last closing cap and lower collet and dismantle conveniently, and the leakproofness is good.

In a preferred implementation manner, the heat dissipation channel is arranged on the lower support, the heat dissipation channel comprises a main channel and a branch channel, the main channel is provided with a first through hole and a second through hole, the first through hole is formed in the inner wall of the lower support, the second through hole is formed in the outer wall of the lower support, and the branch channel is formed in the outer side of the lower support and communicated with the main channel.

The heat dissipation channel sets up under the collet, and the heat dissipation channel includes including main passageway and branch channel, and main passageway's 5 first mouthful setting is under the collet inner wall, and the second mouth sets up under the collet outer wall, and external gas can get into main passageway by the second mouth then enter into under the collet through first mouthful, and branch channel is used for increasing external gas and gets into the route of collet under, increases air circulation efficiency.

In a preferred implementation, the branch channels are provided with a plurality of branch channels, and a high-low level difference exists between the adjacent branch channels.

The branch channels are provided with a plurality of branches, so that air circulation performance can be improved, wind resistance is reduced due to the high-low level difference between the adjacent branch channels, wind can enter the lower base from different angles, and the air circulation device is attractive in appearance and high in air circulation efficiency.

In a preferred implementation, the main channel has an inclined surface through which rainwater entering the main channel through the branch channel flows out of the main channel.

The main channel is provided with an inclined surface, when the upper sealing cover faces the ground, rainwater enters the main channel through the branch channels, directly flows out of the main channel through the inclined surface, and cannot enter the lower bottom support, so that a waterproof effect is achieved.

In a preferred implementation manner, the waterproof mechanism comprises a closing member, a humidity sensor and a controller, wherein the humidity sensor is arranged close to the first through hole, detects the humidity of air entering the lower bottom support, transmits a signal to the controller, and controls the closing member to close the first through hole.

The humidity sensor of the waterproof mechanism is arranged at the outlet position, when outdoor weather is high-humidity low-temperature weather, such as heavy fog weather, the first time of the high-humidity gas entering the lower collet is detected by the humidity sensor, the humidity sensor transmits signals to the controller, and the controller controls the closing member to close the first through hole, so that internal electrical components are protected.

In a preferred implementation, the shutter comprises an electric motor, a shaft gear and a toothed plate, the toothed plate being slidably arranged in engagement with the mounting portion, the shaft gear being in engagement with the toothed plate, one end of the toothed plate being provided with a closure plug, rotation of the electric motor rotating the shaft gear so as to cause horizontal movement of the toothed plate causing the closure plug to close the first opening.

The electric motor electric connection controller, electric motor select then direct current gear motor, and shaft gear connects at electric motor's output shaft, and thereby the controller receives humidity transducer's signal, and control electric motor rotates and makes the shaft gear rotates make pinion rack horizontal movement makes the shutoff stopper shutoff first opening, and can install temperature sensor in the collet down, detect temperature in the collet down, reach the certain numerical value after, thereby controller control point electric motor counter-rotating opens first opening, makes inside and outside air exchange, and more intelligent convenient structural design is more reasonable.

In a preferred implementation, the lower shoe is provided with a watertight flanged air joint.

The aviation connector has high waterproof grade and better waterproof effect.

In the preferred implementation mode, still include the installing support, the radiator housing is located the installing support, the installing support is L type, the installing support interval is equipped with the mounting hole, and the throat hoop passes the mounting hole connects the tower crane fuselage, the camera group with wireless receiving module that charges is fixed in the installation crossbeam position of tower crane dolly, wireless transmitting module that charges is fixed in the tower crane big arm that is close to tower crane cab.

The tower crane is installed through the L-shaped installing support, the installing holes arranged at intervals of the installing support are matched with the body beams with different thicknesses through the hoops, the camera set and the wireless charging receiving module are fixed on the installing beam of the tower crane trolley through the stainless steel anti-falling safety rope during installation, the wireless charging transmitting module is fixed on the tower crane arm of the tower crane driving cabin, the magnetic steel is matched with the tower crane arm to be fixedly adsorbed to a proper position, and finally the tower crane is fastened through the 304 hoops.

The structure has the following beneficial effects:

1. through setting up wireless receiving module and wireless transmitting module that charges in the shell that looses, dispose at the high altitude tower crane, the heat dissipation passageway that the shell that looses set up can circulate the path passageway of replacement as external big wind-force cold air and the hot air in the shell that looses, thereby take away the heat because of heating element such as solenoid, circuit board or triode, make outdoor wireless receiving module and wireless transmitting module that charges can high-efficient heat dissipation, thereby maintain high-power output, and can not lead to burning out components and parts or lead to triggering built-in temperature control circuit because of the too high heat, lead to power reduction or outage, influence charging efficiency, the waterproof mechanism of setting simultaneously can prevent that steam from entering into the shell that looses through the heat dissipation passageway, influence the normal work of components and parts, can spend less time and be full of electricity, thereby be favorable to the development of job site work.

2. The heat dissipation channel comprises a main channel and a branch channel, the first port of the main channel is arranged on the inner wall of the lower base, the second port is arranged on the outer wall of the lower base, external air can enter the main channel from the second port and then enter the lower base through the first port, heat is dissipated to main heating components such as coils and circuit boards in the lower base, and the branch channel is used for increasing the path of the external air entering the lower base, so that the air circulation efficiency is increased.

3. The humidity sensor of waterproofing mechanism sets up and is being close to first opening position, when outdoor high wet low temperature weather, like heavy fog weather, gets into the high moisture gas of collet and detects by humidity sensor very first time down, and humidity sensor gives the controller with signal transmission, and the first through-hole of controller control closure member closure to protection inside electrical components and parts.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the present application and do not constitute a limitation on the utility model. In the drawings:

FIG. 1 is a schematic principle diagram of a conventional wireless charging module;

fig. 2 is a schematic perspective view of a wireless charging transmitting module according to the present application;

FIG. 3 is a schematic perspective view of a lower shoe of the present application;

FIG. 4 is a schematic structural diagram of a heat dissipation channel of the present application;

FIG. 5 is a schematic enlarged view of portion A of FIG. 4 of the present application;

FIG. 6 is a schematic structural view of the mounting bracket of the present application;

FIG. 7 is a schematic perspective view of the installed state of the present application;

description of the reference numerals:

1. a wireless charging transmitting module; 10. a coil; 11. a circuit board; 2. a wireless charging receiving module;

3. a mounting bracket; 30. a mounting hole; 31. a laryngeal cuff;

4. a heat dissipation housing; 40. an upper cover; 41. a lower shoe; 42. a heat dissipation channel; 420. a main channel; 4200. a first port; 4201. a second port; 4203. an inclined surface; 421. a branch channel; 43. waterproof flange aviation connector;

5. a waterproof mechanism; 50. a humidity sensor; 51. a controller; 52. a closing member; 520. a shaft gear; 521. a toothed plate; 522. an electric motor; 523. and (5) plugging.

Detailed Description

In order to more clearly illustrate the general inventive concept, reference will be made in the following detailed description, by way of example, to the accompanying drawings.

It should be noted that in the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced in other ways than as described herein, and therefore the scope of the present utility model is not limited by the specific embodiments disclosed below.

In the description of the present utility model, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. However, it is noted that a direct connection indicates that two bodies connected together do not form a connection relationship by an excessive structure, but are connected to form a whole by a connection structure. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The description as it relates to "first", "second", etc. in the present utility model is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature.

As shown in fig. 1-7, the present utility model provides a wireless charging visualization device configured in an overhead tower crane, comprising: the camera set comprises a large-capacity lithium battery, is used for shooting video pictures and transmitting video signals to the monitoring host module through a wireless bridge, the wireless charging and transmitting module 1 converts current into electromagnetic signals, the wireless charging and receiving module 2 is used for converting received electromagnetic signals into current, and is characterized in that,

the wireless charging receiving module 2 is connected with the camera set through a wire, and the wireless charging transmitting module 1 is electrically connected with a power supply;

the wireless receiving module 2 that charges and the wireless transmitting module 1 that charges set up in the shell that looses 4, and the shell that looses 4 is equipped with heat dissipation passageway 42 and waterproofing mechanism, and the outside air is replaced through heat dissipation passageway 42 with the air in the shell that looses 4, makes wireless receiving module 2 that charges and wireless transmitting module 1 that charges can keep the operating condition of high-power heavy current, and waterproofing mechanism 5 can prevent that steam from getting into the shell that looses 4 through heat dissipation passageway 42.

The wireless charging device is characterized in that the wireless charging device is mainly electromagnetic induction type, the charger and the electricity utilization device are in magnetic field energy transmission, and the charger and the electricity utilization device are not connected through wires, so that the charger and the electricity utilization device can be exposed without conductive contacts, and the wireless charging device is in the prior art.

Through setting up wireless receiving module 2 and wireless transmitting module 1 that charges in radiating shell 4, dispose at the high altitude tower crane, radiating channel 42 that radiating shell 4 set up can be regarded as external big wind-force cold air and the path passageway that the hot air in radiating shell 4 circulate the replacement, thereby take away the heat because of heating element such as solenoid 10, circuit board 11 or triode, make outdoor wireless receiving module 2 and wireless transmitting module 1 that charges can high-efficient heat dissipation, thereby maintain high-power output, and can not lead to burning out components and parts or lead to triggering built-in temperature control circuit because of the heat is too high, lead to power reduction or outage, influence charging efficiency, the waterproof mechanism of setting simultaneously can prevent that steam from entering into radiating shell 4 through radiating channel 42, influence the normal work of components and parts, can take less time to fill up the electricity, thereby be favorable to the development of job site work.

The camera set, the monitoring host module and the technology for transmitting video pictures by utilizing the network bridge principle are existing, and the camera set is an integrated machine core, so that the network bridge can be built in the camera set, and the person skilled in the art can understand the network bridge.

As a preferred embodiment of the present application, as shown in fig. 2, the heat dissipation housing 4 includes an upper cover 40 and a lower base 41, the lower base 41 is in a shape of a truncated cone, large end surfaces of the upper cover 40 and the lower base 41 are connected in a sealing manner by a sealing ring, the heat generating component includes a coil 10 and a circuit board 11, and the coil 10 and the circuit board 11 are disposed in a space enclosed by the upper cover 40 and the lower base 41.

The big terminal surface of upper cover 40 and lower collet 41 passes through the sealing washer and connects, and the shape of lower collet 41 is favorable to the trickling of rainwater, and coil 10 and circuit board 11 set up the space that upper cover 40 and lower collet 41 enclose and install and dismantle conveniently, and the leakproofness is good.

As a preferred example in this embodiment, as shown in fig. 4 and 5, the heat dissipation channel 42 is disposed on the lower base 41, the heat dissipation channel 42 includes a main channel 420 and a branch channel 421, the main channel 420 is provided with a first port 4200 and a second port 4201, the first port 4200 is disposed on the inner wall of the lower base 41, the second port 4201 is disposed on the outer wall of the lower base 41, and the branch channel 421 is disposed outside the lower base 41 and communicates with the main channel 420.

The heat dissipation channel 42 is disposed on the lower base 41, the heat dissipation channel 42 includes a main channel 420 and a branch channel 421, the first port 4200 of the main channel 420 is disposed on the inner wall of the lower base 41, the second port 4201 is disposed on the outer wall of the lower base 41, external air can enter the main channel 420 from the second port 4201 and then enter the lower base 41 through the first port 4200, and the branch channel 421 is used for increasing the path of the external air entering the lower base 41, so as to increase the air circulation efficiency.

In a preferred implementation, as shown in fig. 4, the branch channels 421 are provided in plurality and there is a high-low level difference between adjacent branch channels 421.

The plurality of branch channels 421 can increase air circulation, and the high-low level difference between the adjacent branch channels 421 reduces wind resistance, which is beneficial for wind entering the lower bottom bracket 41 from different angles, and has attractive appearance and high air circulation efficiency.

In a preferred implementation, as shown in fig. 4, the main channel 420 has an inclined surface, and rainwater entering the main channel 420 through the branch channel 421 flows out of the main channel 420 through the inclined surface.

The main channel 420 has an inclined surface 4203, and when the upper cover 40 faces the ground, rainwater enters the main channel 420 through the branch channel 421, directly flows out of the main channel 420 through the inclined surface, and does not enter the lower shoe 41, thereby achieving a waterproof effect.

As a preferred embodiment of the present application, the waterproof mechanism 5 includes a closing member 52, a humidity sensor 50, and a controller 51, wherein the humidity sensor 50 is disposed near the first port 4200, detects the humidity of the air entering the lower tray 41, and transmits a signal to the controller 51, and the controller 51 controls the closing member 52 to close the first port 4200.

The humidity sensor 50 of the waterproof mechanism 5 is arranged at the outlet position, when outdoor is in high humidity and low temperature weather, such as heavy fog weather, the high humidity gas entering the lower base 41 is detected by the humidity sensor 50 at the first time, the humidity sensor 50 transmits signals to the controller 51, the controller 51 controls the closing member 52 to close the first through hole 4200, so that internal electric components are protected, the controller receives feedback information to control the motor to serve as an existing circuit, the circuit is widely used in the field of mechanical feedback actions, and the circuit is not drawn independently.

As a preferred example of the present embodiment, as shown in fig. 3, the shutter 52 includes an electric motor 522, a shaft gear 520, and a toothed plate 521, the toothed plate 521 is slidably disposed on the mounting portion, the shaft gear 520 is engaged with the toothed plate 521, one end of the toothed plate 521 is provided with a blocking member 523, and the electric motor 522 rotates the shaft gear 520 to horizontally move the toothed plate 521 to block the first through hole 4200.

The electric motor 522 is electrically connected with the controller 51, the electric motor 522 is selected as a direct current speed reducing motor, the shaft gear 520 is connected with an output shaft of the electric motor 522, the controller 51 receives signals of the humidity sensor 50, the electric motor 522 is controlled to rotate to enable the shaft gear 520 to rotate, the toothed plate 521 horizontally moves to enable the blocking plug 523 to block the first through hole 4200, a temperature sensor can be arranged in the lower bottom support 41 to detect the temperature in the lower bottom support 41, after a certain value is reached, the controller 51 controls the electric motor 522 to reversely rotate to start the first through hole 4200, the electric motor can select a mini L298N motor of the stepper motor, the forward and reverse rotation control can be carried out, and internal and external air can be exchanged, so that the intelligent and convenient structure design is more reasonable.

As a preferred embodiment of the present application, as shown in fig. 4, the lower shoe 41 is provided with a watertight flanged air joint 43.

The waterproof grade of aviation connector is high, and wireless transmission module that charges is through waterproof flange aviation connector 43 connection power, and wireless receiving module that charges is through waterproof flange aviation connector 43 connection camera group, and the water-proof effects is better.

As a preferred embodiment of the present application, as shown in fig. 6 and 7, the present application further includes a mounting bracket 3, the heat dissipation housing 4 is disposed on the mounting bracket 3, the mounting bracket 3 is L-shaped, mounting brackets 3 are provided with mounting holes 30 at intervals, a throat hoop 31 penetrates through the mounting holes 30 to connect with the crane body, the camera set and the wireless charging receiving module 2 are fixed at the mounting beam position of the crane trolley, and the wireless charging transmitting module 1 is fixed at the crane boom near the crane cab.

The tower crane is installed to the radiator housing 4 through L shape installing support 3, and the mounting hole 30 that installing support 3 interval set up cooperates the fuselage roof beam of different thickness of throat hoop 31 adaptation, and camera group and wireless receiving module 2 that charges are fixed at the installation roof beam of tower crane dolly, and wireless transmitting module 1 that charges is fixed at the tower crane big arm of tower crane cockpit, when needs charge, travelling car to wireless transmitting module 1 position that charges, makes wireless receiving module 2 and wireless transmitting module 1 that charges corresponding, realizes wireless charging, and the design is more reasonable.

The utility model can be realized by adopting or referring to the prior art at the places which are not described in the utility model.

In this specification, each embodiment is described in a progressive manner, and identical and similar parts of each embodiment are all referred to each other, and each embodiment mainly describes differences from other embodiments.

The foregoing is merely exemplary of the present utility model and is not intended to limit the present utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are to be included in the scope of the claims of the present utility model.

Claims (9)

1. A wireless charging visualization device configured in an overhead tower crane, comprising: the camera set comprises a large-capacity lithium battery, is used for shooting video pictures and transmitting video signals to the monitoring host module through a wireless bridge, the wireless charging transmitting module converts current into electromagnetic signals, the wireless charging receiving module is used for converting the received electromagnetic signals into current,

the wireless charging receiving module is connected with the camera set through a wire, and the wireless charging transmitting module is electrically connected with a power supply;

the wireless receiving module that charges with wireless transmitting module that charges sets up in the heat dissipation shell, the heat dissipation shell is equipped with heat dissipation passageway and waterproofing mechanism, external gas with the air in the heat dissipation shell is passed through heat dissipation passageway is replaced, makes wireless receiving module that charges with wireless transmitting module that charges can keep the operating condition of high-power heavy current, waterproofing mechanism can prevent that steam from passing through heat dissipation passageway entering in the heat dissipation shell.

2. The wireless charging visualization device according to claim 1, wherein the heat dissipation shell comprises an upper sealing cover and a lower base, the lower base is in a shape of a circular table, the upper sealing cover and the large end face of the lower base are connected in a sealing mode through a sealing ring, the wireless charging receiving module and the wireless charging transmitting module comprise coils and a circuit board, and the coils and the circuit board are arranged in a space surrounded by the upper sealing cover and the lower base.

3. The wireless charging visualization device of claim 2, wherein the heat dissipation channel is disposed on a lower base, the heat dissipation channel comprises a main channel and a branch channel, the main channel is provided with a first through hole and a second through hole, the first through hole is disposed on an inner wall of the lower base, the second through hole is disposed on an outer wall of the lower base, and the branch channel is disposed outside the lower base and is communicated with the main channel.

4. A wireless charging visualization device as recited in claim 3, wherein the branching channels are provided in a plurality and there is a high-low level difference between adjacent branching channels.

5. A wireless charging visualization device as recited in claim 3, wherein the main channel has an inclined surface through which rainwater entering the main channel through the branch channel flows out of the main channel.

6. A wireless charging visualization device as in claim 3 wherein the waterproof mechanism comprises a closure member, a humidity sensor positioned adjacent the first port, detecting the humidity of air entering the lower tray, and transmitting a signal to the controller, the controller controlling the closure member to close the first port.

7. The wireless charging visualization device of claim 6, wherein the closure member comprises an electric motor, a shaft gear and a toothed plate, the toothed plate is slidably disposed on the mounting portion, the shaft gear is meshed with the toothed plate, a blocking plug is disposed on one end of the toothed plate, and rotation of the electric motor rotates the shaft gear to horizontally move the toothed plate to block the first opening.

8. The wireless charging visualization device of claim 2, wherein the lower shoe is provided with a waterproof flanged air joint.

9. The wireless charging visualization device according to claim 1, further comprising a mounting bracket, wherein the heat dissipation shell is arranged on the mounting bracket, the mounting bracket is in an L shape, mounting holes are formed in the mounting bracket at intervals, the throat hoop penetrates through the mounting holes to be connected with a tower crane body, the camera set and the wireless charging receiving module are fixed at the position of a mounting cross beam of the tower crane trolley, and the wireless charging transmitting module is fixed on a tower crane boom close to a tower crane cab.

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