CN112201018A - Intelligent rod climbing anti-fishing alarm device - Google Patents
Intelligent rod climbing anti-fishing alarm device Download PDFInfo
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- CN112201018A CN112201018A CN202011075988.XA CN202011075988A CN112201018A CN 112201018 A CN112201018 A CN 112201018A CN 202011075988 A CN202011075988 A CN 202011075988A CN 112201018 A CN112201018 A CN 112201018A
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/22—Status alarms responsive to presence or absence of persons
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
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- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
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Abstract
The invention discloses an intelligent rod climbing fishing prevention alarm device which comprises a shell, an alarm unit and a rod climbing unit, wherein the rod climbing unit can enable the whole alarm device to ascend and descend on a telegraph pole, the alarm unit can intelligently identify the activities of people nearby under a high-voltage line, and can control a loudspeaker to give out alarm voice and a flash lamp to give out flash, so that the alarm function is achieved. According to the device, the adjustable wheel assembly is driven by the first motor to clamp the telegraph pole, the driving wheel is driven by the second motor to enable the whole device to ascend and descend on the telegraph pole, when the infrared detector detects that people move nearby under the high-voltage line, the control unit of the control module is triggered, the control unit controls the loudspeaker to emit warning voice and controls the flash lamp to emit flash light, so that a warning effect is achieved, and the loudspeaker can emit a relatively loud warning voice or a relatively sharp warning sound.
Description
Technical Field
The invention relates to the technical field of fishing prevention, in particular to an intelligent rod climbing and fishing prevention warning device.
Background
Along with the continuous promotion of the intelligent level of the power grid, various mature high-tech technologies are continuously applied, and higher requirements are provided for the safety of the power grid. Due to the particularity of power transmission of the power grid line, the power grid line is often erected in remote areas where people are rare or along the way depending on rivers and highway trends, the geographical position of the power grid line determines that the power grid line has high power supply safety, but accidents of personal casualties caused by electric shock under various conditions still occur occasionally, and the accidents of electric shock casualties caused by fishing account for a large proportion. Every season that fishing activity is flourishing, the great amateur of fishing is always gathered in river or reservoir, and the high tension transmission line can all be erect because of geographical reason to the both sides of most river reservoir, consequently if the person of fishing gets rid of the pole dynamics too big at the in-process of fishing, makes the fishing line twine to the high tension line, will take place the casualty accident of electrocution.
At present, power lines erected along rivers are marked with warning signs of 'high-voltage danger and no fishing', but the warning effect is not great, and fishing enthusiasts still see nothing, so that personal electric shock casualty accidents caused by fishing occur every year.
Disclosure of Invention
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. In this section, as well as in the abstract and the title of the invention of this application, simplifications or omissions may be made to avoid obscuring the purpose of the section, the abstract and the title, and such simplifications or omissions are not intended to limit the scope of the invention.
The present invention has been made in view of the above and/or other problems occurring in the conventional intelligent pole-climbing anti-fishing alarm device.
Therefore, the problem to be solved by the invention is how to prevent the occurrence of human body electric shock casualty accidents caused by fishing.
In order to solve the technical problems, the invention provides the following technical scheme: an intelligent rod-climbing fishing-prevention warning device comprises a shell; the alarm unit comprises a flash lamp and a loudspeaker which are arranged on the side surface of the shell, and an infrared detector which is arranged on the bottom surface of the shell; and the pole climbing unit is arranged inside the shell and comprises a fixed pole component, a fixed wheel component, an adjustable wheel component and a first motor, wherein the fixed wheel component comprises a first fixed wheel and a second fixed wheel which are symmetrically arranged in the front and back direction, a threaded rod piece in rotary fit with the first fixed wheel, and an articulated rod piece in rotary fit with the second fixed wheel, two ends of the fixed pole component are respectively hinged with the articulated rod piece and the threaded rod piece, the first motor is matched with the threaded rod piece, and the adjustable wheel component is matched with the fixed pole component.
As a preferred scheme of the intelligent rod climbing fishing prevention warning device, the intelligent rod climbing fishing prevention warning device comprises the following components: the threaded rod piece comprises a threaded rod matched with the first fixed wheel, threaded hinge seats symmetrically arranged on two sides of the threaded rod and in threaded fit with the threaded rod, a threaded rod fixing seat fixed on the shell and matched with the threaded rod, and worm gear teeth arranged at one end of the threaded rod and matched with the worm gear of the first motor; the threaded rod bilateral symmetry is provided with the opposite screw thread of direction of turning round, the one end of fixed rod subassembly with the articulated seat of screw thread is articulated.
As a preferred scheme of the intelligent rod climbing fishing prevention warning device, the intelligent rod climbing fishing prevention warning device comprises the following components: the hinged rod piece comprises a fixed shaft in rotary fit with the second fixed wheel, a rotary hinged seat in rotary fit with the fixed shaft, and a fixed shaft fixing seat fixed on the shell and in rotary fit with the fixed shaft, and one end of the fixed rod assembly is hinged to the rotary hinged seat.
As a preferred scheme of the intelligent rod climbing fishing prevention warning device, the intelligent rod climbing fishing prevention warning device comprises the following components: the fixed rod assembly comprises a first section of fixed rod hinged with the thread hinged seat and a second fixed rod hinged with the thread hinged seat, and the first section of fixed rod and the second fixed rod are matched with the adjustable wheel assembly.
As a preferred scheme of the intelligent rod climbing fishing prevention warning device, the intelligent rod climbing fishing prevention warning device comprises the following components: the adjustable wheel assembly comprises an inserting column fixedly connected with the first section of fixed rod, an inserting cylinder matched with the inserting column, an elastic piece arranged in the inserting cylinder and connected with the inserting column, a clamping piece penetrating through the inserting column and the inserting cylinder, a driving shaft in rotary fit with the inserting cylinder, a driving wheel in fixed fit with the second fixed shaft, and a second motor driving the driving shaft to rotate, wherein two side walls of the inserting cylinder are provided with through rectangular holes, the inserting column is provided with a first hole, and the clamping piece penetrates through the rectangular holes and the first hole.
As a preferred scheme of the intelligent rod climbing fishing prevention warning device, the intelligent rod climbing fishing prevention warning device comprises the following components: the fixed rod assembly further comprises a middle fixed rod, and two ends of the middle fixed rod are fixedly connected with the inserting columns of the two adjustable wheel assemblies respectively.
As a preferred scheme of the intelligent rod climbing fishing prevention warning device, the intelligent rod climbing fishing prevention warning device comprises the following components: the pole climbing unit further comprises a pressure sensor arranged on the adjustable wheel assembly, and the pressure sensor measures the pressure between the insertion cylinder and the insertion column.
As a preferred scheme of the intelligent rod climbing fishing prevention warning device, the intelligent rod climbing fishing prevention warning device comprises the following components: the shell comprises a first shell and a second shell hinged to the first shell, and hinged shafts of the first shell and the second shell and hinged shafts of the rotary hinged seat and the second fixing rod are located on the same straight line.
As a preferred scheme of the intelligent rod climbing fishing prevention warning device, the intelligent rod climbing fishing prevention warning device comprises the following components: the threaded rod comprises a first threaded rod and a first threaded rod clamped with the first threaded rod.
As a preferred scheme of the intelligent rod climbing fishing prevention warning device, the intelligent rod climbing fishing prevention warning device comprises the following components: when the number of the adjustable wheel assemblies is more than 1, the plurality of adjustable wheel assemblies are symmetrical along the symmetry plane of the first fixed wheel and the second fixed wheel.
The invention has the advantages that the first motor drives the adjustable wheel component to clamp the telegraph pole, the second motor drives the driving wheel to enable the whole device to ascend and descend on the telegraph pole, when the infrared detector detects that people move nearby under the high-voltage line, the control unit of the control module is triggered, the control unit controls the loudspeaker to emit warning voice and controls the flash lamp to emit flash light, thereby playing a warning role, the loudspeaker can emit warning voice with larger sound or sharper warning sound, even if a fisherman does not listen to advice, the sound can influence the mood of the fisherman, even frighten fish in running water, and the fisherman is forced to give up the intention of fishing.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be 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 to obtain other drawings based on these drawings without inventive exercise. Wherein:
fig. 1 is a view showing a scene of the intelligent pole-climbing anti-fishing warning device in example 1.
Fig. 2 is a sectional view of the intelligent pole-climbing anti-fishing warning device of example 1.
FIG. 3 is a structural view of a pole-climbing unit of the intelligent pole-climbing anti-fishing warning device of example 1.
Fig. 4 is another perspective view of the pole-climbing unit of the intelligent pole-climbing anti-fishing warning device of example 1.
Fig. 5 is a structural view of an adjustable wheel assembly of the intelligent pole-climbing anti-fishing warning device of example 1.
Fig. 6 is a sectional view of an adjustable wheel assembly of the intelligent pole-climbing anti-fishing warning device of example 1.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1 to 6, a first embodiment of the present invention provides an intelligent pole-climbing anti-fishing warning device, which includes a housing 100, a warning unit 200 and a pole-climbing unit 300, wherein the pole-climbing unit 300 enables the whole warning device to ascend and descend on a telegraph pole, and the warning unit 200 is capable of intelligently recognizing the activities of people nearby under a high-voltage line, controlling a speaker to emit warning voice, and controlling a flash lamp to emit flash light, thereby playing a warning role.
In order to facilitate the subsequent structural description, the three-dimensional space where the intelligent rod-climbing fishing-prevention warning device is defined to have three orthogonal directions, namely longitudinal direction, transverse direction and vertical direction. Wherein, the horizontal direction of the connecting line of the first fixed wheel 302a and the second fixed wheel 302b is longitudinal; the other horizontal direction vertical to the longitudinal direction is a transverse direction; the vertical direction is vertical, and the front and rear in this specification are longitudinal directions, the left indicates a forward facing direction, the left-hand direction, the right indicates a forward facing direction, and the right indicates a right-hand direction, and defines that the first fixed wheel 302a is in front and the second fixed wheel 302b is in rear.
Specifically, the alarm unit 200 includes a flash lamp 201 and a speaker 202 disposed on the side surface of the housing 100, and an infrared detector 203 disposed on the bottom surface of the housing 100, and it should be noted that the device is further provided with a power supply module and a control module, the power supply module supplies power to the whole device, and the control module identifies signals transmitted by the pressure sensor 305 and the infrared detector 203, and controls the flash lamp 201, the speaker 202, the first motor 304, and the second motor 303g to operate. The power supply module can be battery, solar cell panel etc. and control module can be 80C51 model singlechip, and infrared detector 203 can be wide-angle passive infrared detector, and it should be said that infrared detector 203 can be provided with a plurality ofly to its inside procedure sets for when sensing someone stays behind the wire pole for exceeding certain time and then reporting to the police, and this is prior art, and it is not repeated here.
The pole climbing unit 300 is disposed inside the housing 100, and includes a fixed rod assembly 301, a fixed wheel assembly 302, an adjustable wheel assembly 303 and a first motor 304, where the fixed wheel assembly 302 includes a first fixed wheel 302a and a second fixed wheel 302b symmetrically disposed front and back, a threaded rod 302c rotationally engaged with the first fixed wheel 302a, and a hinged rod 302d rotationally engaged with the second fixed wheel 302b, two ends of the fixed rod assembly 301 are respectively hinged to the hinged rod 302d and the threaded rod 302c, the first motor 304 is engaged with the threaded rod 302c, and the adjustable wheel assembly 303 is engaged with the fixed rod assembly 301.
Further, the threaded rod 302c includes a threaded rod 302c-1 engaged with the first fixed wheel 302a, threaded hinge seats 302c-2 symmetrically disposed on both sides of the threaded rod 302c-1 and engaged with the threaded rod 302c-1, a threaded rod fixing seat 302c-3 fixed on the housing 100 and engaged with the threaded rod 302c-1, and a worm gear 302c-4 disposed at one end of the threaded rod 302c-1 and engaged with the worm gear of the first motor 304, and one end of the fixed rod assembly 301 is hinged to the threaded hinge seat 302 c-2.
Since utility poles are generally constructed with a thick lower portion and a thin upper portion, if the alarm device is to be moved up and down on the utility pole, the driving device of the pole-climbing unit 300 must be adjusted to accommodate different diameters of the utility pole. Therefore, the first motor 304 drives the threaded rod 302c-1 to rotate so that the two threaded hinge bases 302c-2 drive the fixed rod assembly 301 to open and close and the driving wheel 303f clamps the utility pole in real time, so that the two threaded hinge bases 302c-1 are symmetrically provided with threads with opposite rotation directions on two sides, the two threaded hinge bases 302c-2 can be synchronously polymerized or separated, and the first motor 304 is fixed on the housing 100.
Further, the hinge rod assembly 302d includes a fixed shaft 302d-1 rotatably engaged with the second fixed wheel 302b, a rotary hinge base 302d-2 rotatably engaged with the fixed shaft 302d-1, and a fixed shaft fixing base 302d-3 fixed to the housing 100 and engaged with the fixed shaft 302d-1, wherein one end of the fixed rod assembly 301 is hinged to the rotary hinge base 302 d-2. The fixing rod assembly 301 comprises a first fixing rod 301a hinged to the threaded hinge base 302c-2 and a second fixing rod 301b hinged to the rotary hinge base 302d-2, and both the first fixing rod 301a and the second fixing rod 301b are matched with the adjustable wheel assembly 303. The reason why the rotary hinged seat 302d-2 is rotatably matched with the fixed shaft 302d-1 is that when only the adjustable wheel assembly 303 of the whole device is clamped with the telegraph pole, the alarm device may tilt forwards and backwards, and if the driving wheel 303f only can move forwards in one direction under the condition of tilting forwards and backwards, the alarm device may be blocked and cannot move continuously, and when the rotary hinged seat 302d-2 is rotatably matched with the fixed shaft 302d-1, the driving wheel 303f can be kept vertical continuously under the condition of tilting, so that the situation that the alarm device may be blocked cannot occur.
Further, the adjustable wheel assembly 303 includes an insertion column 303a fixedly connected to the first section of fixing rod 301a, an insertion cylinder 303b matched with the insertion column 303a, an elastic member 303c disposed in the insertion cylinder 303b and connected to the insertion column 303a, a clamping member 303d passing through the insertion column 303a and the insertion cylinder 303b, a driving shaft 303e rotatably matched with the two insertion cylinders 303b, a driving wheel 303f fixedly matched with the second fixing shaft 303e, and a second motor 303g driving the driving shaft 303e to rotate, two side walls of the insertion cylinder 303b are provided with through rectangular holes 303b-1, the insertion column 303a is provided with a first hole 303a-1, the clamping member 303d passes through the rectangular hole 303b-1 and the first hole 303a-1, the fixing rod assembly 301 further includes a middle fixing rod 301c, the two ends of the middle fixing rod 301c are respectively fixedly connected with the inserting columns 303a of the two adjustable wheel assemblies 303, the adjustable wheel assemblies 303 are arranged in bilateral symmetry, the number of the adjustable wheel assemblies 303 on one side is preferably larger than 1, so that if the number of the single sides of the adjustable wheel assemblies 303 is 1, namely, the whole alarm device only has two adjustable wheel assemblies 303, the alarm device is not well fixed, the inclination problem is very easy to occur, and if the number of the single sides of the adjustable wheel assemblies 303 is 2 or more, the alarm device is limited by the driving wheels 303f, so that the inclination of the alarm device is not easy to occur. When the number of the adjustable wheel assemblies 303 is greater than 1, a plurality of the adjustable wheel assemblies 303 are symmetrical along a plane of symmetry of the first fixed wheel 302a and the second fixed wheel 302 b. The fixed wheel assembly 302 is provided to ensure that the alarm device can still move up and down in the inclined state, and the problem that the alarm device falls off is avoided. It should be noted that the adjustable wheel assembly 303 is arranged symmetrically left and right, and also symmetrically front and back.
Further, the climbing rod unit 300 further includes a pressure sensor 305 disposed on the adjustable wheel assembly 303, and the pressure sensor 305 measures the pressure between the insertion cylinder 303b and the insertion column 303 a. The number of pressure sensors 305 can be set to only 1, because the entire adjustable wheel assembly 303 is connected by the fixed rod assembly 301, so that only the force received by one driving wheel 303f needs to be measured, and the received forces of the remaining driving wheels 303f can be deduced. The pressure sensor 305 is arranged to ensure that the driving wheel 303f keeps a certain friction force with the utility pole to prevent the warning device from slipping off, when the pressure between the driving wheel 303f and the utility pole is insufficient, the pressure sensor 305 transmits a signal to the controller, and the controller controls the first motor 304 to rotate to drive the fixing rod assembly 301 to clamp, i.e. increase the pressure between the driving wheel 303f and the utility pole.
Further, the housing 100 includes a first housing 101, and a second housing 102 hinged to the first housing 101, the hinge shafts of the first housing 101 and the second housing 102 are aligned with the hinge shafts of the rotary hinge base 302d-2 and the second fixing rod 301b, the threaded rod 302c-1 includes a first threaded rod 302c-11, and a second threaded rod 302c-12 engaged with the first threaded rod 302c-11, that is, the alarm device can be opened, and then the alarm device is engaged with the utility pole, the alarm device is closed by fixedly connecting the first housing 101 and the second housing 102, and the entire threaded rod can be rotated by engaging the first threaded rod 302c-11 and the second threaded rod 302 c-12.
When using, it is tight with the wire pole clamp to drive adjustable wheel subassembly 303 through first motor 304, drive wheel 303f through second motor 303g and make whole device carry out the ascending and descending operation on the wire pole, when infrared detection instrument 203 detects near someone activity under the high-voltage line, will trigger control module's the control unit, and then the control unit control loudspeaker send out warning pronunciation, and control the flash light simultaneously and send the flash of light, thereby play the warning effect, loudspeaker can send the warning pronunciation or the more sharp alarm of great sound, even the person of fishing does not listen from the advice, sound also can influence the person of fishing mood, fish in the running water is frightened even, force the person of fishing to give up the intention of fishing.
It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.
Claims (10)
1. The utility model provides an intelligence is stepped on pole and is prevented alarm device that angles which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
a housing (100);
the alarm unit (200) comprises a flashlight (201) and a loudspeaker (202) which are arranged on the side surface of the shell (100), and an infrared detector (203) which is arranged on the bottom surface of the shell (100); and the number of the first and second groups,
the pole climbing unit (300) is arranged inside the shell (100) and comprises a fixed pole assembly (301), a fixed wheel assembly (302), an adjustable wheel assembly (303) and a first motor (304), wherein the fixed wheel assembly (302) comprises a first fixed wheel (302a) and a second fixed wheel (302b) which are symmetrically arranged front and back, a threaded rod piece (302c) rotationally matched with the first fixed wheel (302a), and a hinged rod piece (302d) rotationally matched with the second fixed wheel (302b), two ends of the fixed pole assembly (301) are respectively hinged to the hinged rod piece (302d) and the threaded rod piece (302c), the first motor (304) is matched with the threaded rod piece (302c), and the adjustable wheel assembly (303) is matched with the fixed pole assembly (301).
2. The intelligent rod-climbing anti-fishing warning device according to claim 1, characterized in that: the threaded rod piece (302c) comprises a threaded rod (302c-1) matched with the first fixed wheel (302a), threaded hinge seats (302c-2) symmetrically arranged on two sides of the threaded rod (302c-1) and in threaded fit with the threaded rod, a threaded rod fixed seat (302c-3) fixed on the shell (100) and matched with the threaded rod (302c-1), and worm gear teeth (302c-4) arranged at one end of the threaded rod (302c-1) and matched with the worm gear of the first motor (304);
threads with opposite rotating directions are symmetrically arranged on two sides of the threaded rod (302c-1), and one end of the fixing rod assembly (301) is hinged to the threaded hinge seat (302 c-2).
3. The intelligent rod climbing anti-fishing warning device according to claim 2, characterized in that: the hinged rod piece (302d) comprises a fixed shaft (302d-1) in rotary fit with the second fixed wheel (302b), a rotary hinged seat (302d-2) in rotary fit with the fixed shaft (302d-1), and a fixed shaft fixed seat (302d-3) which is fixed on the shell (100) and is matched with the fixed shaft (302d-1), wherein one end of the fixed rod component (301) is hinged with the rotary hinged seat (302 d-2).
4. The intelligent rod-climbing anti-fishing warning device according to claim 3, characterized in that: the fixing rod assembly (301) comprises a first section of fixing rod (301a) hinged with the threaded hinged seat (302c-2) and a second section of fixing rod (301b) hinged with the rotary hinged seat (302d-2), and both the first section of fixing rod (301a) and the second section of fixing rod (301b) are matched with the adjustable wheel assembly (303).
5. The intelligent rod-climbing anti-fishing warning device according to claim 4, characterized in that: the adjustable wheel assembly (303) comprises an insertion column (303a) fixedly connected with the first section of fixing rod (301a), an insertion barrel (303b) matched with the insertion column (303a), an elastic piece (303c) arranged in the insertion barrel (303b) and connected with the insertion column (303a), a clamping piece (303d) penetrating through the insertion column (303a) and the insertion barrel (303b), a driving shaft (303e) in rotary fit with the two insertion barrels (303b), a driving wheel (303f) in fixed fit with the second fixing shaft (303e), and a second motor (303g) driving the driving shaft (303e) to rotate;
two side walls of the insertion cylinder (303b) are provided with through rectangular holes (303b-1), the insertion column (303a) is provided with a first hole (303a-1), and the clamping piece (303d) penetrates through the rectangular hole (303b-1) and the first hole (303 a-1).
6. The intelligent pole-climbing anti-fishing warning device according to any one of claims 2, 3 or 5, characterized in that: the fixing rod assembly (301) further comprises a middle fixing rod (301c), and two ends of the middle fixing rod (301c) are fixedly connected with the inserting columns (303a) of the two adjustable wheel assemblies (303) respectively.
7. The intelligent rod climbing anti-fishing warning device according to claim 5, characterized in that: the climbing rod unit (300) further comprises a pressure sensor (305) arranged on the adjustable wheel assembly (303), and the pressure sensor (305) measures the pressure between the plug cylinder (303b) and the plug column (303 a).
8. The intelligent rod climbing anti-fishing warning device according to claim 7, characterized in that: the shell (100) comprises a first shell (101) and a second shell (102) hinged with the first shell (101), and hinged shafts of the first shell (101) and the second shell (102) are in the same straight line with hinged shafts of the rotary hinged seat (302d-2) and the second fixing rod (301 b).
9. The intelligent pole-climbing anti-fishing warning device according to any one of claims 2, 3, 5, 7 or 8, wherein: the threaded rod (302c-1) includes a first threaded rod (302c-11), and a second threaded rod (302c-12) that engages with the first threaded rod (302 c-11).
10. The intelligent pole-climbing anti-fishing warning device according to any one of claims 2, 3, 5 or 8, wherein: when the number of adjustable wheel assemblies (303) is greater than 1, the plurality of adjustable wheel assemblies (303) is symmetrical along a plane of symmetry of the first fixed wheel (302a) and the second fixed wheel (302 b).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011075988.XA CN112201018B (en) | 2020-10-10 | 2020-10-10 | Intelligent rod climbing anti-fishing alarm device |
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|---|---|---|---|
| CN202011075988.XA CN112201018B (en) | 2020-10-10 | 2020-10-10 | Intelligent rod climbing anti-fishing alarm device |
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| CN112201018B CN112201018B (en) | 2021-12-07 |
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| CN207233139U (en) * | 2017-09-15 | 2018-04-13 | 国网安徽省电力公司定远县供电公司 | A kind of warning device for forbidding fishing under high-voltage line suitable for rural power grids |
| CN207560212U (en) * | 2017-11-29 | 2018-06-29 | 国网江苏省电力公司南京供电公司 | A kind of solar powered anti-fishing, which is got an electric shock, monitors alarm device |
| CN208088897U (en) * | 2018-04-17 | 2018-11-13 | 河北金能电力科技股份有限公司 | A kind of electric pole construction mask |
| CN209265636U (en) * | 2018-10-11 | 2019-08-16 | 国网安徽省电力有限公司合肥供电公司 | A kind of anti-fishing bayonet apparatus of transmission line of electricity |
| CN209607114U (en) * | 2019-03-12 | 2019-11-08 | 国网安徽省电力有限公司淮南供电公司 | A kind of anti-fishing alarm of power circuit |
| CN210324455U (en) * | 2019-07-03 | 2020-04-14 | 广东电网有限责任公司 | Alarm device for preventing mistaken climbing of tower |
| CN211062181U (en) * | 2019-12-05 | 2020-07-21 | 国家电网有限公司 | Human body induction voice prompt system for power transmission line |
| CN111514549A (en) * | 2020-04-28 | 2020-08-11 | 广东电网有限责任公司东莞供电局 | Movable hoop assembly and moving method thereof |
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