CN214482095U - Protection device for control box of cable channel outer-broken early warning equipment - Google Patents

Protection device for control box of cable channel outer-broken early warning equipment Download PDF

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Publication number
CN214482095U
CN214482095U CN202120940532.9U CN202120940532U CN214482095U CN 214482095 U CN214482095 U CN 214482095U CN 202120940532 U CN202120940532 U CN 202120940532U CN 214482095 U CN214482095 U CN 214482095U
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China
Prior art keywords
cavity
box
control box
rod
inner end
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CN202120940532.9U
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Chinese (zh)
Inventor
郑海
杨玺
陈剑平
蔡邱申
裴运军
李晓斌
王柳
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Jiangmen Power Supply Bureau of Guangdong Power Grid Co Ltd
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Jiangmen Power Supply Bureau of Guangdong Power Grid Co Ltd
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Application filed by Jiangmen Power Supply Bureau of Guangdong Power Grid Co Ltd filed Critical Jiangmen Power Supply Bureau of Guangdong Power Grid Co Ltd
Priority to CN202120940532.9U priority Critical patent/CN214482095U/en
Priority to DE202021103031.3U priority patent/DE202021103031U1/en
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01MCATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M29/00Scaring or repelling devices, e.g. bird-scaring apparatus
    • A01M29/30Scaring or repelling devices, e.g. bird-scaring apparatus preventing or obstructing access or passage, e.g. by means of barriers, spikes, cords, obstacles or sprinkled water
    • A01M29/34Scaring or repelling devices, e.g. bird-scaring apparatus preventing or obstructing access or passage, e.g. by means of barriers, spikes, cords, obstacles or sprinkled water specially adapted for insects

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  • Life Sciences & Earth Sciences (AREA)
  • Insects & Arthropods (AREA)
  • Pest Control & Pesticides (AREA)
  • Birds (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Catching Or Destruction (AREA)

Abstract

The utility model discloses a protection device for control box of outer broken early warning equipment of cable channel in control box protection device technical field, the power distribution box comprises a box body, first cavity has been seted up on the upper portion of box, the left part of first cavity is provided with reciprocal lead screw, the second mounting is run through at the top of reciprocal lead screw, the right part of first cavity is provided with the first body of rod, the right-hand member chamber wall fixed mounting of first cavity has first mounting, the sliding tray has been seted up to the lower part of first mounting the inner, first mounting is run through at the top of the first body of rod, and imbed the top chamber wall of the first cavity right part, first movable block is installed to the body of rod of reciprocal lead screw, the brush roller is installed to the inner of first movable block. The utility model discloses a cooperation of reciprocal lead screw, movable block, brush roller, mounting, gyro wheel, collection box, turbine and worm realizes cooling the heat dissipation to control box internal plant, and prevents that the mosquito from getting into the box by the radiating groove and influencing the normal use of equipment, has improved the practicality of control box.

Description

Protection device for control box of cable channel outer-broken early warning equipment
Technical Field
The utility model relates to a control box protector technical field specifically is a cable channel breaks outer protector for control box of early warning equipment.
Background
The high-voltage cable line is a key infrastructure for electric energy transmission of the power system, has great significance for the power system, national economy, social stability and national safety in safe operation, and must ensure the safety and reliability. The cable is different from other unit type electric power electric appliance products, the unit type products are convenient to measure and monitor, intelligent control design and implementation are facilitated, and cost is low. The cable belongs to a distributed product, is long in line, strong in electromagnetic interference, complex in environment conditions along the line, multiple in influencing factors and not beneficial to being combined with the sensor. However, with the development of the optical fiber technology, the on-line monitoring of the distributed optical fiber sensing system is rapidly applied, and meanwhile, the optical fiber sensing technology belongs to a passive technology and has the characteristics of intrinsic explosion resistance, strong electromagnetic interference resistance, good electrical insulation, lightning protection, high precision, light weight, small size and the like.
In order to ensure the stability of the operation of the station side monitoring host, a system structure based on wavelength division multiplexing is adopted. The light source portion is intended to employ two super luminescent Light Sources (SLDs). The external broken hidden danger positioning function of the system is that light with different wavelengths is respectively injected into a core optical fiber, two wavelength components are separated through a wavelength division multiplexer and respectively reach respective transmitting terminals along independent optical fiber paths, so that two broadcasts respectively form different interferences, and disturbance position information is obtained by comparing the frequency spectrum characteristics of phase signals obtained by the two interferences, thereby realizing the line span positioning. In the station end monitoring host, the optical fiber coupler is a core device of the system, so that the same disturbance on a line can obtain two different interference signals, the spectral characteristics of two paths of phase signals can be compared, and the precision of disturbance positioning is improved.
The ventilation groove is seted up through at the box to current control box and is come to dispel the heat to the equipment of control box, and the operating button of equipment has light mostly in the control box, consequently when night, has a large amount of mosquitos and is attracted by the light source of button, flies into in the control box by ventilation groove department for a large amount of mosquitos appear in the control box, can seriously influence the normal operating of equipment, consequently need improve.
Based on this, the utility model designs a cable channel breaks outer protector for early warning equipment's control box to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cable channel breaks protector for control box of early warning equipment outward, the current control box that proposes in solving above-mentioned background art dispels the heat to the equipment of control box through seting up the ventilation groove at the box, and the operating button of equipment mostly has light in the control box, consequently when night, there is a large amount of mosquitos and is attracted by the light source of button, fly into the control box by ventilation groove department in, make a large amount of mosquitos appear in the control box, can influence the normal operating of equipment seriously, consequently, need carry out the modified problem.
In order to achieve the above object, the utility model provides a following technical scheme: a protection device for a control box of a cable channel external-breaking early warning device comprises a box body, wherein an inner cavity is arranged at the lower part of the box body, a motor is fixedly installed at the left part of the inner cavity, a first cavity is formed in the upper part of the box body, a reciprocating screw rod is arranged at the left part of the first cavity, a second fixing piece is fixedly installed on the cavity wall at the left end of the first cavity, a moving groove is formed in the lower part of the inner end of the second fixing piece, the top of the reciprocating screw rod penetrates through the second fixing piece and is embedded into the cavity wall at the top part of the left part of the first cavity, the bottom of the reciprocating screw rod penetrates through the cavity wall at the bottom part of the first cavity and is fixedly connected with the output end of the motor, a first rod body is arranged at the right part of the first cavity, a first fixing piece is fixedly installed at the right end of the cavity wall of the first cavity, a sliding groove is formed in the lower part of the inner end of the first fixing piece, the top of the first rod body penetrates through the first fixing piece and is embedded into the top cavity wall at the right part of the first cavity, a first moving block is installed on the rod body of the reciprocating screw rod, a brush roller is installed at the inner end of the first moving block, a second moving block is installed at the right end of the brush roller and is sleeved with the first rod body, rolling wheels are evenly and fixedly installed at the left part and the right part of the brush roller, the rolling wheel at the left part of the brush roller is embedded into a moving groove formed in the inner end of the second fixing piece, the rolling wheel at the right part of the brush roller is embedded into a sliding groove formed in the inner end of the first fixing piece, a worm wheel is fixedly installed at the top of the reciprocating screw rod, an opening is formed in the upper part of the inner end of the second fixing piece, a worm is arranged on the upper part inside the second fixing piece, and is meshed with the worm wheel, the rear portion fixed mounting of worm has the belt pulley, the middle part of first cavity is provided with first plate body, the left end of first plate body with second mounting fixed connection, the right-hand member of first plate body with first mounting fixed connection, the rectangular channel has evenly been seted up to first plate body, installs the dust screen in the rectangular channel, the inner of first plate body evenly is provided with the third body of rod, the even fixed mounting of the body of rod of the third body of rod has the double flute belt pulley.
Preferably, the third rod body is provided with three groups, the inner end pulley groove of the double-groove belt pulley positioned on the upper part is connected with the belt pulley through belt transmission, and the two adjacent groups of double-groove belt pulleys are connected through belt transmission.
Preferably, the moving groove at the inner end of the first fixing piece and the roller are uniformly provided with anti-skid lines.
Preferably, the front wall of the box body is uniformly provided with ventilation grooves, and the lower parts of the ventilation grooves are provided with box doors.
Preferably, the inner end of the third rod body is uniformly and fixedly provided with fan blades.
Preferably, an opening is formed in the bottom cavity wall of the first cavity, and a collecting box is installed in an inner cavity in the lower portion of the box body.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a cooperation of reciprocal lead screw, movable block, brush roller, mounting, gyro wheel, collection box, worm wheel and worm realizes cooling the heat dissipation to control box internal plant, and prevents that the mosquito from getting into the box by the radiating groove and influencing the normal use of equipment, has improved the practicality of control box.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a schematic view of the external structure of the present invention;
FIG. 3 is a schematic top view of the present invention;
fig. 4 is an enlarged schematic view of the structure at a position a of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1-box body, 001-first cavity, 2-motor, 3-reciprocating screw rod, 4-first moving block, 41-second moving block, 5-brush roller, 6-first plate body, 7-first fixing piece, 71-second fixing piece, 8-roller, 9-first rod body, 10-collection box, 11-worm wheel, 12-belt pulley, 13-double-groove belt pulley, 14-worm, 15-third rod body.
Detailed Description
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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a protection device for a control box of a cable channel external-damage early warning device comprises a box body 1, wherein an inner cavity is arranged at the lower part of the box body 1, a motor 2 is fixedly arranged at the left part of the inner cavity, a first cavity 001 is arranged at the upper part of the box body 1, a reciprocating screw rod 3 is arranged at the left part of the first cavity 001, a second fixing part 71 is fixedly arranged on the cavity wall at the left end of the first cavity 001, a moving groove is formed in the lower part of the inner end of the second fixing part 71, the top part of the reciprocating screw rod 3 penetrates through the second fixing part 71 and is embedded into the cavity wall at the top part of the left part of the first cavity 001, the bottom part of the reciprocating screw rod 3 penetrates through the cavity wall at the bottom part of the first cavity 001 and is fixedly connected with the output end of the motor 2, a first rod body 9 is arranged at the right part of the first cavity 001, a first fixing part 7 is fixedly arranged at the cavity wall at the right end of the first cavity 001, a sliding groove is formed in the lower part of the inner end of the first fixing part 7, the first rod body 9 penetrates through the first fixing part 7, and is embedded into the top cavity wall at the right part of the first cavity 001, a first moving block 4 is installed on the rod body of the reciprocating screw rod 3, a brush roller 5 is installed at the inner end of the first moving block 4, a second moving block 41 is installed at the right end of the brush roller 5, the second moving block 41 is sleeved with the first rod body 9, rollers 8 are evenly and fixedly installed at the left and right parts of the brush roller 5, the roller 8 at the left part of the brush roller 5 is embedded into a moving groove arranged at the inner end of a second fixing member 71, the roller 8 at the right part of the brush roller 5 is embedded into a sliding groove arranged at the inner end of a first fixing member 7, a worm wheel 11 is fixedly installed at the top of the reciprocating screw rod 3, an opening is formed at the upper part of the inner end of the second fixing member 71, a worm 14 is arranged at the upper part inside the second fixing member 71, the worm 14 is engaged with the worm wheel 11, a belt pulley 12 is fixedly installed at the rear part of the worm 14, a first plate body 6 is arranged at the middle part of the first cavity 001, the left end and the second mounting 71 fixed connection of first plate body 6, the right-hand member and the first mounting 7 fixed connection of first plate body 6, the rectangular channel has evenly been seted up to first plate body 6, installs the dust screen in the rectangular channel, and the inner of first plate body 6 evenly is provided with the third body of rod 15, and the even fixed mounting of the body of rod of the third body of rod 15 has double flute belt pulley 13.
Further, the third body of rod 15 is provided with three groups altogether, and the inner pulley groove that is located the double flute belt pulley 13 on upper portion passes through belt pulley transmission with belt pulley 12 to be connected, and adjacent two sets of double flute belt pulley 13 pass through belt transmission to be connected, is favorable to driving the third body of rod to rotate, cools down to dispelling the heat to the equipment in the control box.
Furthermore, the moving groove at the inner end of the first fixing part 7 and the roller 8 are uniformly provided with anti-skid lines, so that the first moving block 4 can be moved up and down in a reciprocating manner to drive the brush roller 5 to rotate.
Further, the ventilation groove has evenly been seted up to the antetheca of box 1, and the lower part in ventilation groove is provided with the chamber door, is favorable to opening the chamber door, clears up collection box 10.
Further, the inner end of the third rod body 15 is uniformly and fixedly provided with fan blades, so that air cooling and heat dissipation of the equipment are facilitated.
Further, the bottom cavity wall of first cavity 001 is provided with the opening, installs collection box 10 in the 1 lower part inner chamber of box, is favorable to collecting the mosquito and the dust that clear up down on the dust screen.
One specific application of this embodiment is: by starting the motor 2, the motor 2 drives the reciprocating screw rod 3 to rotate after running, the first moving block 4 is driven to reciprocate up and down on the rod body of the reciprocating screw rod 3 because the ball nut is arranged inside the first moving block 4, the brush roller 5 is driven to rotate when the roller 8 moves in the moving groove and the sliding groove because the roller 8 is embedded into the moving groove and the sliding groove at the inner end of the second fixing part 71 and the first fixing part 7, the moving groove and the sliding groove are both provided with anti-skid lines, the left end and the right end of the brush roller 5 are respectively connected with the first moving block 4 and the second moving block 41 in a rotating way, the dust screen arranged in the first plate body 6 is cleaned when the brush roller 5 rotates, the worm wheel 11 is meshed with the worm 14 in a transmission way, the worm 14 is driven to rotate when the worm wheel 11 rotates, and the belt pulley 12 is connected with the double-groove belt pulley 13 through a belt in a transmission way, the event drives the third body of rod 15 and rotates, cools down the heat dissipation to the equipment in the control box, and brush roller 5 can fall into collection box 10 with dust and the mosquito that the dust screen went up the clearance, and the staff can open the chamber door and take out collection box 10 and clear up.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; may be mechanically coupled, may be directly coupled, or may be indirectly coupled through an intermediary. To those of ordinary skill in the art, the specific meaning of the above terms in the present invention is understood according to the specific situation. In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims (6)

1. The utility model provides a cable channel breaks protector for early warning equipment's control box outward, includes box (1), its characterized in that: the lower part of the box body (1) is provided with an inner cavity, the left part of the inner cavity is fixedly provided with a motor (2), the upper part of the box body (1) is provided with a first cavity (001), the left part of the first cavity (001) is provided with a reciprocating screw rod (3), the left end cavity wall of the first cavity (001) is fixedly provided with a second fixing part (71), the lower part of the inner end of the second fixing part (71) is provided with a moving groove, the top part of the reciprocating screw rod (3) penetrates through the second fixing part (71) and is embedded into the top cavity wall of the left part of the first cavity (001), the bottom part of the reciprocating screw rod (3) penetrates through the bottom cavity wall of the first cavity (001) and is fixedly connected with the output end of the motor (2), the right part of the first cavity (001) is provided with a first rod body (9), the right end of the first cavity (001) is fixedly provided with a first cavity wall (7), a sliding groove is formed in the lower portion of the inner end of the first fixing piece (7), the top of the first rod body (9) penetrates through the first fixing piece (7) and is embedded into the top cavity wall of the right portion of the first cavity (001), a first moving block (4) is installed on the rod body of the reciprocating screw rod (3), a brush roller (5) is installed at the inner end of the first moving block (4), a second moving block (41) is installed at the right end of the brush roller (5), the second moving block (41) is connected with the first rod body (9) in a sleeved mode, rollers (8) are evenly and fixedly installed on the left portion and the right portion of the brush roller (5), the roller (8) located on the left portion of the brush roller (5) is embedded into the sliding groove formed in the inner end of the second fixing piece (71), and the roller (8) located on the right portion of the brush roller (5) is embedded into the sliding groove formed in the inner end of the first fixing piece (7), a worm wheel (11) is fixedly arranged at the top of the reciprocating screw rod (3), an opening is arranged at the upper part of the inner end of the second fixing piece (71), a worm (14) is arranged at the upper part of the inner part of the second fixed part (71), the worm (14) is meshed with the worm wheel (11), a belt pulley (12) is fixedly arranged at the rear part of the worm (14), a first plate body (6) is arranged in the middle of the first cavity (001), the left end of the first plate body (6) is fixedly connected with the second fixing piece (71), the right end of the first plate body (6) is fixedly connected with the first fixing piece (7), the first plate body (6) is uniformly provided with rectangular grooves, dust screens are arranged in the rectangular grooves, the inner end of the first plate body (6) is uniformly provided with a third rod body (15), and a double-groove belt pulley (13) is uniformly and fixedly arranged on the rod body of the third rod body (15).
2. The protection device for the control box of the cable channel external damage early warning device as claimed in claim 1, wherein: the third rod body (15) is provided with three groups, the inner end wheel grooves of the double-groove belt pulleys (13) positioned on the upper portion are connected with the belt pulleys (12) through belt transmission, and the two adjacent groups of double-groove belt pulleys (13) are connected through belt transmission.
3. The protection device for the control box of the cable channel external damage early warning device as claimed in claim 1, wherein: the inner moving groove of the first fixing piece (7) and the roller (8) are uniformly provided with anti-skid lines.
4. The protection device for the control box of the cable channel external damage early warning device as claimed in claim 1, wherein: ventilating grooves are uniformly formed in the front wall of the box body (1), and box doors are arranged on the lower portions of the ventilating grooves.
5. The protection device for the control box of the cable channel external damage early warning device as claimed in claim 1, wherein: the inner end of the third rod body (15) is uniformly and fixedly provided with fan blades.
6. The protection device for the control box of the cable channel external damage early warning device as claimed in claim 1, wherein: an opening is formed in the bottom cavity wall of the first cavity (001), and a collecting box (10) is installed in the inner cavity of the lower portion of the box body (1).
CN202120940532.9U 2021-05-06 2021-05-06 Protection device for control box of cable channel outer-broken early warning equipment Active CN214482095U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN202120940532.9U CN214482095U (en) 2021-05-06 2021-05-06 Protection device for control box of cable channel outer-broken early warning equipment
DE202021103031.3U DE202021103031U1 (en) 2021-05-06 2021-06-04 Protective device for a control box of a cable break external break warning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120940532.9U CN214482095U (en) 2021-05-06 2021-05-06 Protection device for control box of cable channel outer-broken early warning equipment

Publications (1)

Publication Number Publication Date
CN214482095U true CN214482095U (en) 2021-10-22

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Application Number Title Priority Date Filing Date
CN202120940532.9U Active CN214482095U (en) 2021-05-06 2021-05-06 Protection device for control box of cable channel outer-broken early warning equipment

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DE (1) DE202021103031U1 (en)

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CN117134216A (en) * 2023-10-27 2023-11-28 江苏茂通电气有限公司 High-voltage electrical cabinet

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CN112344168A (en) * 2020-11-18 2021-02-09 天水市中西医结合医院 Migraine treatment device for neurology department
CN113484769A (en) * 2021-07-13 2021-10-08 四川帝威能源技术有限公司 Automatic change high performance battery capacity detection device of operation
CN114167157B (en) * 2021-10-12 2024-01-02 国网山东省电力公司栖霞市供电公司 On-site detection device and method for flexible direct-current transmission converter valve submodule
CN114915756A (en) * 2022-04-15 2022-08-16 王志 Intelligent building site integrated safety management remote monitoring equipment based on BIM model

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Publication number Priority date Publication date Assignee Title
CN117134216A (en) * 2023-10-27 2023-11-28 江苏茂通电气有限公司 High-voltage electrical cabinet
CN117134216B (en) * 2023-10-27 2024-02-13 江苏茂通电气有限公司 High-voltage electrical cabinet

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