CN209948785U - Power supply structure of laser remote foreign matter removing instrument - Google Patents

Power supply structure of laser remote foreign matter removing instrument Download PDF

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Publication number
CN209948785U
CN209948785U CN201921225801.2U CN201921225801U CN209948785U CN 209948785 U CN209948785 U CN 209948785U CN 201921225801 U CN201921225801 U CN 201921225801U CN 209948785 U CN209948785 U CN 209948785U
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China
Prior art keywords
power supply
foreign matter
wiring
rechargeable battery
input interface
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CN201921225801.2U
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Inventor
张帆
汪金礼
汤晓龙
陈璐
陈江
沙元元
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Anhui Nari Jiyuan Power Grid Technology Co Ltd
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Anhui Nari Jiyuan Power Grid Technology Co Ltd
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Abstract

The utility model relates to a power supply structure of a laser remote foreign matter removing instrument, which is characterized by comprising a power supply unit, wherein the power supply unit comprises an input interface, a power supply adaptation module, a rechargeable battery, a power supply conversion module and an output interface; the input end of the power supply conversion module is connected with the input interface, and the output end of the power supply conversion module is connected with the output interface; the power supply adapter module is used for converting alternating current into direct current, when the input interface is connected with a plug, the output interface is communicated with the power supply conversion module and disconnected with the rechargeable battery, and when the input interface is not connected with the plug, the output interface is communicated with the rechargeable battery and disconnected with the power supply conversion module. The utility model discloses, compact structure has two kinds of power supply modes, is favorable to the use of this long-range foreign matter of laser to clear away the appearance more nimble convenient, the time of endurance is longer.

Description

Power supply structure of laser remote foreign matter removing instrument
Technical Field
The utility model relates to a power transmission and transformation technical field, concretely relates to power structure of appearance is clear away to long-range foreign matter of laser.
Background
The laser remote foreign matter removing instrument is used for remotely and non-contactingly removing foreign matters such as plastic, dust screens, advertising cloth, balloons, kites and the like which are hung or wound on the exposed high-voltage power transmission line or foreign matters such as super-high tree barriers and the like which grow below the exposed high-voltage power transmission line, has the advantages of accuracy, safety, high efficiency and the like, and is a sharp tool for removing the foreign matters on the high-voltage power transmission line.
The laser remote foreign matter removing instrument commonly used in the prior art generally comprises a laser, a laser emitting head, a two-dimensional rotary table and the like, wherein the laser is connected with the laser emitting head, the laser emitting head is arranged on the two-dimensional rotary table, the laser emitting head aims at a foreign matter by controlling the two-dimensional rotary table, and then the laser is controlled to emit light to enable a laser spot to irradiate on the foreign matter, so that the foreign matter is removed; in order to ensure the normal operation of the laser remote foreign matter removal instrument, electric energy must be supplied to the components.
Due to the fact that the region range covered by the electric power high-voltage transmission line is wide, the scene of foreign matters damaging the transmission safety of the electric power high-voltage transmission line network is complex, and the use scene of the laser remote foreign matter removing instrument is various; in some places, automobiles cannot pass through, and only equipment can be carried by manpower. Therefore, the laser remote foreign matter removing instrument is required to be provided with a movable rechargeable battery, in order to meet the requirements of light weight of equipment and field portability, the volume and the weight of the movable rechargeable battery cannot be too large, and direct current output is generally adopted to directly supply power to all components of the laser remote foreign matter removing instrument.
However, in the existing laser remote foreign matter removal instrument, each component can be powered only by a mobile rechargeable battery, and after the mobile rechargeable battery is fully charged, the requirement that the equipment can be used in the field for a certain time can be met; when the laser remote foreign matter removing instrument is used for removing tree barriers with thick trunks, the laser remote foreign matter removing instrument needs to continuously work for a long time, and the electric energy of a mobile rechargeable battery carried by the laser remote foreign matter removing instrument cannot meet the requirement; even if the scene can provide the long-range foreign matter of laser and exchange 220V power supply for the clearance appearance of laser, nevertheless the alternating current of input must be earlier for removing rechargeable battery and charge, removes rechargeable battery and fills the back, just can provide each component, and not only the process is loaded down with trivial details, is unfavorable for the long-range foreign matter clearance appearance of more nimble use laser in addition, also is not favorable to improving the long-range foreign matter clearance appearance duration of laser.
SUMMERY OF THE UTILITY MODEL
For improving the deficiencies existing in the prior art, the utility model discloses the technical scheme who adopts is:
a power supply structure of a laser remote foreign matter removing instrument comprises a power supply unit, wherein the power supply unit comprises an input interface, a power supply adapting module, a rechargeable battery, a power supply conversion module and an output interface,
the input end of the power supply adaptation module is connected with the input interface, the output end of the power supply adaptation module is connected with the input end of the rechargeable battery, and the output end of the rechargeable battery is connected with the output interface; the input end of the power supply conversion module is connected with the input interface, and the output end of the power supply conversion module is connected with the output interface;
the input interface is used for being connected with a plug for conveying 220V alternating current, the power supply adapting module is used for converting the 220V alternating current into direct current adapted to the rechargeable battery, the power supply converting module is used for converting the 220V alternating current into the direct current, when the input interface is connected with the plug, the output interface is communicated with the power supply converting module and disconnected with the rechargeable battery, and when the input interface is not connected with the plug, the output interface is communicated with the rechargeable battery and disconnected with the power supply converting module.
Preferably, the input interface is a two-hole socket or a three-hole socket.
Preferably, the output interface comprises a base and a sliding part, wherein the base is of a long strip structure, two parallel sliding grooves are formed in the lower surface of the base, three groups of wiring ends are respectively arranged on the upper surface of the base, each group of wiring ends respectively comprises two wiring terminals, one end of each wiring terminal extends into each sliding groove, the three groups of wiring ends are respectively a first wiring end group, a second wiring end group and a third wiring end group, the second wiring end group is arranged between the first wiring end group and the third wiring end group, a bottom plate perpendicular to the base is arranged at one end of the base, and a guide hole is formed in the bottom plate;
the sliding part is of a U-shaped structure, two sliding blocks which are parallel to each other and are matched with the sliding grooves are arranged on the sliding part, strip-shaped connecting pieces are respectively arranged on the sliding blocks, a baffle which is perpendicular to the sliding part is arranged at one end of the sliding part, a push rod is arranged on the baffle and extends out of the guide hole, a reset spring is sleeved on the push rod, one end of the reset spring is fixed on the bottom plate, and the other end of the reset spring is fixed on the baffle;
the first wiring end group is used for connecting the output end of the rechargeable battery, the third wiring end group is used for connecting the output end of the power supply conversion module, the second wiring end group is used for connecting an electric component, when the reset spring is in the original length, the first wiring end group is communicated with the second wiring end group through the connecting sheet, and when the reset spring is in the extension state, the third wiring end group is communicated with the second wiring end group through the connecting sheet.
Preferably, the sliding groove is of a convex structure.
Preferably, the bottom plate is provided with a mounting hole, and the mounting hole is used for fixing the base.
Preferably, the connecting sheet is a copper sheet.
Preferably, the binding post is a copper column or the surface of the binding post is plated with copper.
Preferably, the push rod is a cylindrical rod.
Preferably, the return spring is an extension spring.
Preferably, the base and the sliding part are made of insulating materials.
Preferably, a through hole is formed in the middle of the input interface, and the through hole is used for allowing the push rod to pass through.
Preferably, the power supply unit is disposed in the laser, and the input interface is disposed on a housing of the laser.
Compared with the prior art, use the utility model provides a pair of power structure of long-range foreign matter of laser clearance appearance, compact structure has two kinds of power supply modes, is favorable to the use of this long-range foreign matter of laser clearance appearance nimble more convenient, the time of endurance is longer.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic three-dimensional structural diagram of a base in a power structure of a laser remote foreign matter removing apparatus provided in embodiment 1 of the present invention.
Fig. 2 is a right side view of fig. 1.
Fig. 3 is a schematic three-dimensional structure diagram of a sliding portion in a power supply structure of a laser remote foreign matter removing apparatus provided in embodiment 1 of the present invention.
Fig. 4 is a schematic three-dimensional structure diagram of an output interface in a power structure of a laser remote foreign matter removing apparatus provided in embodiment 1 of the present invention.
Fig. 5 is a right side view of fig. 4.
Fig. 6 is a partial cross-sectional view of the power supply unit disposed in the laser in the power supply structure of the laser remote foreign matter removing apparatus provided in embodiment 1 of the present invention.
Description of the drawings
Input interface 101, through-hole 102, jack 103,
the output interface 201, the base 202, the sliding part 203, the sliding groove 204, the first terminal group 205, the second terminal group 206, the third terminal group 207, the terminal 208, the bottom plate 209, the guide hole 210, the sliding block 211, the connecting sheet 212, the baffle 213, the push rod 214, the return spring 215, the mounting hole 216,
a housing 301.
Detailed Description
The utility model provides a compact laser emitting head, in which, laser emission and target imaging are integrated into a whole; can export the laser of striking the target, can receive target formation of image light again and to the target formation of image to make this long-range foreign matter of laser clear away appearance occupation space little, the more integration of being convenient for, the volume that is favorable to long-range foreign matter of laser to clear away the appearance is smaller and more exquisite, and the portability is better, the artifical field transport and the transport of being convenient for more.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiment of the present invention, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-6, the present embodiment provides a power supply structure of a laser remote foreign object remover, which includes a power supply unit, the power supply unit includes an input interface 101, a power adapter module, a rechargeable battery, a power conversion module, and an output interface 201, wherein,
the input end of the power supply adaptation module is connected with the input interface 101 through a lead, the output end of the power supply adaptation module is connected with the input end of the rechargeable battery through a lead, and the output end of the rechargeable battery is connected with the output interface 201 through a lead; the input end of the power conversion module is connected with the input interface 101 through a wire, and the output end of the power conversion module is connected with the output interface 201 through a wire;
the input interface 101 is used for connecting a plug for transmitting 220V alternating current, namely when charging is needed or external power supply is directly adopted, the input interface 101 is communicated with a power transmission line through a lead with the plug;
the power supply adapting module is used for converting 220V alternating current into direct current adapted to the rechargeable battery so that the rechargeable battery can store electric energy and supply power to each electric component of the laser remote foreign matter removing instrument when needed; the power supply conversion module is used for converting 220V alternating current into direct current, namely the power supply conversion module can directly convert externally input 220V alternating current into direct current required by each electric component and directly supply power to each electric component;
when the input interface 101 is connected with a plug, namely when the input interface 101 is communicated with an external power supply (usually 220V alternating current) through a wire (namely when external power is supplied), the power conversion module is communicated with the output interface 201, the rechargeable battery is disconnected with the output interface 201, the external input alternating current is converted by the power conversion module and then directly supplies power to each power utilization component, so that the 220V alternating current can be directly utilized on the occasion of providing the 220V alternating current in the actual use process of the laser remote foreign matter removing instrument, the electric quantity in the rechargeable battery of the laser remote foreign matter removing instrument is reserved, and the laser remote foreign matter removing instrument can have longer endurance time (working time); at this time, the rechargeable battery and the power conversion module are respectively connected in parallel to the input interface 101, so that not only can power supply for each electric component directly through the power conversion module, but also the rechargeable battery can be charged, thereby achieving two purposes and being very convenient;
when the input interface 101 has no plug, i.e. no external power supply, the output interface 201 is connected to the rechargeable battery and disconnected from the power conversion module.
The appearance is clear away to long-range foreign matter of laser that this embodiment provided, compact structure has two kinds of power supply modes, and, when external power supply, rechargeable battery can charge or the standby, power conversion module can directly be the power supply of each power consumption part in the appearance is clear away to long-range foreign matter of laser simultaneously, but when not having external power supply, the appearance is clear away to long-range foreign matter of laser can be through the rechargeable battery from the area for each power consumption part power supply, thereby be favorable to the use of this appearance is clear away to long-range foreign matter of laser more nimble convenient, the time of endurance is longer.
In this embodiment, the power adapter module and the power conversion module are commonly used in the prior art, and are not described herein again.
In a preferred embodiment, the input interface 101 may be a two-jack socket or a three-jack socket commonly used in the art.
In a preferred embodiment provided by this embodiment, the output interface 201 includes a base 202 and a sliding portion 203, wherein, as shown in fig. 1 and fig. 2, the base 202 is a long strip structure, the lower surface of the base 202 is provided with two parallel sliding grooves 204, the upper surface is provided with three groups of terminals, each of the three groups of terminals includes two binding posts 208 respectively for connecting with the positive and negative electrodes, and one end of each of the two binding posts 208 extends into the two sliding grooves 204 respectively, in this embodiment, each of the two binding posts 208 is a copper pillar or has a surface plated with copper so as to enhance the conductive effect; the three groups of terminals are respectively a first terminal group 205, a second terminal group 206 and a third terminal group 207, the second terminal group 206 is arranged between (or in the middle of) the first terminal group 205 and the third terminal group 207, one end of the base 202 is provided with a bottom plate 209 perpendicular to the base 202, and the bottom plate 209 is provided with a guide hole 210;
as shown in fig. 3, the sliding portion 203 is a U-shaped structure, two parallel sliding blocks 211 are disposed on the sliding portion 203 and are adapted to the sliding groove 204, and the sliding blocks 211 are respectively disposed with an elongated connecting piece 212, in this embodiment, the connecting piece 212 is a copper sheet for power transmission; a baffle 213 perpendicular to the sliding part 203 is arranged at one end of the sliding part 203, a push rod 214 is arranged on the baffle 213, the push rod 214 extends out of the guide hole 210, a return spring 215 is sleeved on the push rod 214, one end of the return spring 215 is fixed on the bottom plate 209, and the other end is fixed on the baffle 213, as shown in fig. 4;
the first connection terminal group 205 is used for connecting the output end of a rechargeable battery, the third connection terminal group 207 is used for connecting the output end of a power supply conversion module, the second connection terminal group 206 is used for connecting various electric components in the laser remote foreign matter removal instrument, when the reset spring 215 is in the original length, the first connection terminal group 205 is communicated with the second connection terminal group 206 through the connecting sheet 212, at the moment, no external power is supplied, and the laser remote foreign matter removal instrument supplies power to the electric components through the self-contained rechargeable battery; when the return spring 215 is in the extended state, the third terminal group 207 communicates with the second terminal group 206 through the connecting piece 212; at the moment, external power is supplied, the laser remote foreign matter removing instrument directly supplies power to all electric parts through the power supply conversion module, and meanwhile, the rechargeable battery is in a charging or standby state.
As shown in fig. 2, in a preferred embodiment, the sliding groove 204 is a convex structure, and the sliding block 211 is adapted to the sliding groove 204; when the sliding portion 203 is mounted on the base 202, the connecting piece 212 of the slider 211 is in close contact with the bottom of the upper contact post 208, as shown in fig. 5, so as to be conductive.
In this embodiment, the push rod 214 is a cylindrical rod, and the return spring 215 is an extension spring, so that an automatic return function can be realized; the base 202 and the sliding part 203 are made of insulating materials so as to improve the electrical safety.
As shown in fig. 5, in a preferred embodiment, the bottom plate 209 is provided with a mounting hole 216, and the mounting hole 216 is used for fixing the base 202.
In a preferred embodiment provided by this embodiment, the power supply unit may be disposed in the laser, and the input interface 101 is disposed on the housing 301 of the laser; further, a through hole 102 is arranged in the middle of the input interface 101, and the through hole 102 is used for passing through the push rod 214; as an example, as shown in fig. 6, the input interface 101 is a two-hole socket, as shown in fig. 6, the two-hole socket includes two insertion holes 103, a copper sheet is disposed in the insertion hole 103, so as to connect the plug, the other end of the copper sheet is respectively connected with the power adapter module and the power conversion module through the conducting wire (namely, the two are connected in parallel with the input interface 101), the output interface 201 is fixed on the two-hole socket, and the push rod 214 on the output interface 201 extends out through the through hole 102 on the socket, and protrudes from the housing 301 of the laser, as shown, the push rod 214 is used to sense whether there is external power, that is, when no external power is supplied, no plug is arranged at the input interface 101, at this time, the return spring 215 is in the original length state, the rechargeable battery is communicated with the output interface 201, the output interface 201 is disconnected with the power conversion module, and each electric component connected with the output interface 201 can only obtain electric energy through a rechargeable battery; when external power is supplied, the input interface 101 is inevitably connected with a plug, in the process of inserting the plug into the jack 103, the push rod 214 is pushed by the plug, the reset spring 215 extends, after the plug is completely inserted into the jack 103, the third wiring terminal group 207 is just communicated with the second wiring terminal group 206 through the connecting sheet 212, the first wiring terminal group 205 is disconnected with the second wiring terminal group 206, at the moment, the power conversion module is communicated with the output interface 201, the output interface 201 is disconnected with the rechargeable battery, and all electric parts connected with the output interface 201 directly obtain externally input electric energy through the power conversion module; when the plug is unplugged, the push rod 214 automatically restores to the original position under the reset action of the reset spring 215.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention.

Claims (10)

1. A power supply structure of a laser remote foreign matter removing instrument is characterized by comprising a power supply unit, wherein the power supply unit comprises an input interface, a power supply adapting module, a rechargeable battery, a power supply converting module and an output interface,
the input end of the power supply adaptation module is connected with the input interface, the output end of the power supply adaptation module is connected with the input end of the rechargeable battery, and the output end of the rechargeable battery is connected with the output interface; the input end of the power supply conversion module is connected with the input interface, and the output end of the power supply conversion module is connected with the output interface;
the input interface is used for being connected with a plug for conveying 220V alternating current, the power supply adapting module is used for converting the 220V alternating current into direct current adapted to the rechargeable battery, the power supply converting module is used for converting the 220V alternating current into the direct current, when the input interface is connected with the plug, the output interface is communicated with the power supply converting module and disconnected with the rechargeable battery, and when the input interface is not connected with the plug, the output interface is communicated with the rechargeable battery and disconnected with the power supply converting module.
2. The power supply structure of the laser remote foreign matter remover according to claim 1, wherein the input interface is a two-hole socket or a three-hole socket.
3. The power supply structure of the laser remote foreign matter removing instrument according to claim 1, wherein the output interface comprises a base and a sliding part, wherein the base is in a strip-shaped structure, the lower surface of the base is provided with two parallel sliding grooves, the upper surface of the base is provided with three groups of wiring ends respectively, each three groups of wiring ends respectively comprise two wiring terminals, one end of each two wiring terminals respectively extend into the two sliding grooves, the three groups of wiring ends are respectively a first wiring end group, a second wiring end group and a third wiring end group, the second wiring end group is arranged between the first wiring end group and the third wiring end group, one end of the base is provided with a bottom plate which is perpendicular to the base, and a guide hole is arranged on the bottom plate;
the sliding part is of a U-shaped structure, two sliding blocks which are parallel to each other and are matched with the sliding grooves are arranged on the sliding part, strip-shaped connecting pieces are respectively arranged on the sliding blocks, a baffle which is perpendicular to the sliding part is arranged at one end of the sliding part, a push rod is arranged on the baffle and extends out of the guide hole, a reset spring is sleeved on the push rod, one end of the reset spring is fixed on the bottom plate, and the other end of the reset spring is fixed on the baffle;
the first wiring end group is used for connecting the output end of the rechargeable battery, the third wiring end group is used for connecting the output end of the power supply conversion module, the second wiring end group is used for connecting an electric component, when the reset spring is in the original length, the first wiring end group is communicated with the second wiring end group through the connecting sheet, and when the reset spring is in the extension state, the third wiring end group is communicated with the second wiring end group through the connecting sheet.
4. The power supply structure of the laser remote foreign matter removing apparatus according to claim 3, wherein the slide groove is a raised structure.
5. The power supply structure of the laser remote foreign matter remover according to claim 3, wherein the base plate is provided with mounting holes for fixing the base.
6. The power supply structure of the laser remote foreign matter removing instrument according to claim 3, wherein the connecting sheet is a copper sheet; the binding post is a copper column or the surface of the binding post is plated with copper.
7. The power supply structure of the laser remote foreign matter removing apparatus according to claim 3, wherein the push rod is a cylindrical rod.
8. The power supply structure of the laser remote foreign matter remover as claimed in claim 3, wherein the return spring is an extension spring.
9. The power supply structure of the laser remote foreign body removing instrument as claimed in claim 3, wherein a through hole is provided in the middle of the input interface, and the through hole is used for passing through the push rod.
10. The power supply structure of the laser remote foreign body remover according to claim 3, wherein the power supply unit is disposed in the laser, and the input interface is disposed on a housing of the laser.
CN201921225801.2U 2019-07-31 2019-07-31 Power supply structure of laser remote foreign matter removing instrument Active CN209948785U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921225801.2U CN209948785U (en) 2019-07-31 2019-07-31 Power supply structure of laser remote foreign matter removing instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921225801.2U CN209948785U (en) 2019-07-31 2019-07-31 Power supply structure of laser remote foreign matter removing instrument

Publications (1)

Publication Number Publication Date
CN209948785U true CN209948785U (en) 2020-01-14

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ID=69120748

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921225801.2U Active CN209948785U (en) 2019-07-31 2019-07-31 Power supply structure of laser remote foreign matter removing instrument

Country Status (1)

Country Link
CN (1) CN209948785U (en)

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