CN104596480A - Holding pole oblique angle warning device - Google Patents

Holding pole oblique angle warning device Download PDF

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Publication number
CN104596480A
CN104596480A CN201410853651.5A CN201410853651A CN104596480A CN 104596480 A CN104596480 A CN 104596480A CN 201410853651 A CN201410853651 A CN 201410853651A CN 104596480 A CN104596480 A CN 104596480A
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CN
China
Prior art keywords
casing
warning device
double
power supply
convenient
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201410853651.5A
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Chinese (zh)
Other versions
CN104596480B (en
Inventor
徐志勇
程拥军
刘建生
陈崇敬
汤春俊
张政
贾冠青
蔡成立
郑振华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JINHUA TRANSMISSION ENGINEERING Co Ltd
State Grid Corp of China SGCC
Jinhua Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
Original Assignee
JINHUA TRANSMISSION ENGINEERING Co Ltd
State Grid Corp of China SGCC
Jinhua Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by JINHUA TRANSMISSION ENGINEERING Co Ltd, State Grid Corp of China SGCC, Jinhua Power Supply Co of State Grid Zhejiang Electric Power Co Ltd filed Critical JINHUA TRANSMISSION ENGINEERING Co Ltd
Priority to CN201410853651.5A priority Critical patent/CN104596480B/en
Publication of CN104596480A publication Critical patent/CN104596480A/en
Application granted granted Critical
Publication of CN104596480B publication Critical patent/CN104596480B/en
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Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C9/00Measuring inclination, e.g. by clinometers, by levels
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C9/00Measuring inclination, e.g. by clinometers, by levels
    • G01C9/02Details
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C9/00Measuring inclination, e.g. by clinometers, by levels
    • G01C9/02Details
    • G01C9/06Electric or photoelectric indication or reading means

Abstract

The invention relates to a holding pole oblique angle warning device. The holding pole oblique angle warning device comprises a box body and a box cover, wherein the box body is internally provided with a double-shaft dip angle switch used for conveniently detecting the oblique angle of the holding pole in any direction and a power supply module used for offering the power for the double-shaft dip angle switch, a connection wire between the power supply module and the double-shaft dip angle switch is provided with a control switch, an audible and visual alarm is arranged at the top end of the box body, and a fixing module is arranged on the side wall of the rear end of the box body. The holding pole oblique angle warning device has the advantages that the double-shaft dip angle switch in the box body is used for conveniently detecting the oblique angle of the holding pole in any direction and the audible and visual alarm is used for alarming, then operators can operate in a monitoring mode, so that the construction safety risk can be lowered, and transporting at the mountainous area is convenient; the box body is simple in structure, convenient to transport and small in mass, the transporting volume at mountainous area can be reduced, the alarming sensitivity is 0.1 degree to meet the oblique angle detecting requirement, the audible and visual alarm is useful for timely finding that the oblique angle change exceeds the specified value.

Description

Pole inclination angle warning device
Technical field
The present invention relates to pole inclination angle warning device.
Background technology
In recent years, extra-high voltage project got more and more, and angle steel tower, steel pipe pole all tend to heavy, high; The pole of more than 100 meters height is more common, and indivedual exceedingly high pole reaches more than 300 meter of height, and so high pole verticality is a very the key link.Specify in " power construction safety work order part 2: overhead power line " 11.5.7, pole pitch angle is no more than 15 degree, in tower erection process, pole is most important Work tool in load bearing system, indivedual large part weight about 4 tons, rod member is heavy, pole is high greatly increases construction safety risk.At present, the pole visualizer that we use is in pole main body, and the factors such as distance, equipment are little, make human eye watch at a distance not easily.
Summary of the invention
The technical problem to be solved in the present invention is just to provide pole inclination angle warning device, there is the defect of security risk when can well solve the construction of existing pole.
In order to solve the problems of the technologies described above, the present invention is achieved by the following technical solutions: pole inclination angle warning device, comprise casing, be arranged on dismountable case lid on casing, double-shaft tilt angle switch and a power supply module of powering to double-shaft tilt angle switch that one is convenient to detect pole any direction angle of inclination is provided with in described casing, the connection wire of described power supply module and double-shaft tilt angle switch is provided with the gauge tap of the conducting of control linkage wire and disconnection, the top of described casing is provided with an audible-visual annunciator be connected with double-shaft tilt angle switch, the front end side wall of described casing has an opening, described casing is provided with one piece of baffle plate be convenient to case lid and installed, the one side that described baffle plate contacts with case lid is provided with O-ring seal, the rear end sidewall of described casing is provided with fixation kit.
Preferably, the installing plate be convenient to double-shaft tilt angle switch and installed is provided with in described casing, the xsect of described installing plate is L shape, the vertical portion of described installing plate is fixedly connected on casing, described double-shaft tilt angle switch is fixedly connected on the horizontal part of installing plate by screw, described power supply module is arranged in the casing below installing plate, installing plate connects reliable, relative to by movable for the installing plate syndeton in casing, be fixedly connected with the swing that can decrease pole double-shaft tilt angle switch when mobile, avoid double-shaft tilt angle switching damage, improve the precision of double-shaft tilt angle switch, result of use is good.
Preferably, at least one piece of fixed head be convenient to power supply module and installed is provided with in described casing, the xsect of described fixed head is L shape, the vertical portion of described fixed head is fixedly connected on casing, described power supply module is fixedly connected on the horizontal part of fixed head, the horizontal part front end of described fixed head is provided with one piece of block, the xsect of described block is circular, described block is bolted to connection on fixed head, fixed head ensure that the stationarity of power supply module, connect reliable, decrease damage, by block, power supply module is clamped on fixed head, effectively avoid power supply module and depart from fixed head when pole hoists, security performance is high, the connection of having kept power supply module is powered, result of use is good.
Preferably, described power supply module comprises lithium battery, be connected with lithium battery and realize the power lead that lithium cell charging discharges, one end of described power lead is provided with a charging connector through after casing, described charging connector is provided with a gland bonnet, described casing is provided with a through hole be convenient to power lead and worn, protective sleeve is provided with in described through hole, the charging and discharging to lithium battery is realized by charging connector, the continuity of power supply can be ensured, result of use is good, power lead is located in protective sleeve, decrease the damage of power lead, improve security performance, the setting of gland bonnet, ensure that charging connector is not damaged, as the erosion of sleety weather, ensure that the reliability of charging, the lithium battery power supply time is long.
Preferably, described casing below through hole is provided with the rotating shaft being convenient to power cord wrap, the front end of described rotating shaft is provided with position-arresting disk, the winding to power lead is realized by rotating shaft, ensure that power lead is not damaged, improve security performance, decrease damage, the setting of position-arresting disk, avoids scattering of power lead.
Preferably, described audible-visual annunciator is fixedly connected on casing by least two tight fixed bolts, and the bottom of described tight fixed bolt is built on casing, and connect reliable, easy installation and removal, good seal performance, decreases the damage of pole audible-visual annunciator when hoisting.
Preferably, described fixation kit comprises at least one piece and is fixedly connected on shaft collar on casing, is movably connected in the movable disk on shaft collar, the magnet be built in movable disk by bolt assembly, described shaft collar is provided with the loose slot for movable disk activity, described loose slot is flexibly connected by screw thread with movable disk, the position of movable disk on shaft collar can be regulated according to different poles, thus by magnet attraction pole, the pole that can adapt to different model detects, Practical Performance is good, bolt assembly is simple to operate, result of use is good, easy installation and removal.
Preferably, described casing is provided with the mounting groove installed for gauge tap, and convenient operation personnel realize the operation to gauge tap, and result of use is good, decreases the damage of gauge tap.
Preferably, one group of opposing sidewalls of described casing is equipped with first handle be convenient to casing and extracted, described first handle is provided with Anti-slip cover, the extraction to casing is realized by two the first handles, ensure that the stationarity of casing, decrease the swing of double-shaft tilt angle switch, power supply module, audible-visual annunciator in casing, improve serviceable life, the setting of Anti-slip cover, avoids the skidding of operating personnel during extraction.
Preferably, described case lid is also fixedly connected on baffle plate by screw, the madial wall of described case lid is provided with the groove coordinated with O-ring seal, the lateral wall of described case lid is provided with the second handle, improve the sealing property of case lid and casing junction, connect reliable, easy installation and removal, the second handle is convenient to case lid and is extracted.
In sum, advantage of the present invention: detect pole angle of inclination in any direction by the double-shaft tilt angle switch in casing, and realize reporting to the police by audible-visual annunciator, be conducive to operating personnel and realize policer operation, contribute to reducing construction safety risk, be convenient to the transport in mountain area, body structure is simple, convenient transportation, quality is little, decrease the freight volume in mountain area, warning sensitivity 0.1 degree, meet the requirement of inclination angle detection, the warning of acousto-optic warning lamp contributes to Timeliness coverage change of pitch angle and exceedes setting, case lid is fixed on baffle plate by O-ring seal, achieve the sealing property that casing is connected with case lid, decrease double-shaft tilt angle switch in casing, the damage of power supply module, the setting of gauge tap, realize conducting and the disconnection of power supply module, ensure that the use of warning device, the setting of fixation kit, can casing be fixed on pole, different poles can be adapted to.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the invention will be further described:
Fig. 1 is the structural representation of casing of the present invention;
Fig. 2 is the structural representation of case lid of the present invention;
Fig. 3 is the structural representation of fixation kit of the present invention.
Embodiment
As Fig. 1, Fig. 2, shown in Fig. 3, pole inclination angle warning device, comprise casing 1, be arranged on dismountable case lid 2 on casing 1, double-shaft tilt angle switch 3 and a power supply module 4 of powering to double-shaft tilt angle switch 3 that one is convenient to detect pole any direction angle of inclination is provided with in described casing 1, described power supply module 4 and the connection wire of double-shaft tilt angle switch 3 are provided with the gauge tap 5 of the conducting of control linkage wire and disconnection, the top of described casing 1 is provided with an audible-visual annunciator 6 be connected with double-shaft tilt angle switch 3, also comprise the telepilot that a control audible-visual annunciator 6 resets, the front end side wall of described casing 1 has an opening 11, described casing 1 is provided with one piece of baffle plate 7 be convenient to case lid 2 and installed, the one side that described baffle plate 7 contacts with case lid 2 is provided with O-ring seal 8, the rear end sidewall of described casing 1 is provided with fixation kit 9, the installing plate 12 be convenient to double-shaft tilt angle switch 3 and installed is provided with in described casing 1, the xsect of described installing plate 12 is L shape, the vertical portion of described installing plate 12 is fixedly connected on casing 1, described double-shaft tilt angle switch 3 is fixedly connected on by screw on the horizontal part of installing plate 12, described power supply module 4 is arranged in the casing 1 below installing plate 12, installing plate connects reliable, relative to by movable for the installing plate syndeton in casing, be fixedly connected with the swing that can decrease pole double-shaft tilt angle switch when mobile, avoid double-shaft tilt angle switching damage, improve the precision of double-shaft tilt angle switch, result of use is good, at least one piece of fixed head 13 be convenient to power supply module 4 and installed is provided with in described casing 1, the xsect of described fixed head 13 is L shape, the vertical portion of described fixed head 13 is fixedly connected on casing 1, described power supply module 4 is fixedly connected on the horizontal part of fixed head 13, the horizontal part front end of described fixed head 13 is provided with one piece of block 14, the xsect of described block 14 is circular, described block 14 is bolted to connection on fixed head 13, fixed head ensure that the stationarity of power supply module, connect reliable, decrease damage, by block, power supply module is clamped on fixed head, effectively avoid power supply module and depart from fixed head when pole hoists, security performance is high, the connection of having kept power supply module is powered, result of use is good, described power supply module 4 comprises lithium battery 41, be connected with lithium battery 41 and realize the power lead 42 of lithium battery 41 charging and discharging, one end of described power lead 42 is provided with a charging connector 43 through after casing 1, described charging connector 43 is provided with a gland bonnet 44, described casing 1 is provided with a through hole 15 be convenient to power lead 42 and worn, protective sleeve 16 is provided with in described through hole 15, the charging and discharging to lithium battery is realized by charging connector, the continuity of power supply can be ensured, result of use is good, power lead is located in protective sleeve, decrease the damage of power lead, improve security performance, the setting of gland bonnet, ensure that charging connector is not damaged, as the erosion of sleety weather, ensure that the reliability of charging, the lithium battery power supply time is long, described casing 1 below through hole is provided with the rotating shaft 10 be convenient to power lead 42 and be wound around, the front end of described rotating shaft 10 is provided with position-arresting disk 100, the winding to power lead is realized by rotating shaft, ensure that power lead is not damaged, improve security performance, decrease damage, the setting of position-arresting disk, avoid scattering of power lead, described audible-visual annunciator 6 is fixedly connected on casing 1 by least two tight fixed bolts 61, the bottom of described tight fixed bolt 61 is built on casing 1, connect reliable, easy installation and removal, good seal performance, decrease the damage of pole audible-visual annunciator when hoisting, described fixation kit 9 comprises at least one piece of shaft collar 91 be fixedly connected on casing 1, the movable disk 93 on shaft collar 91 is movably connected in by bolt assembly 92, be built in the magnet 94 in movable disk 93, described shaft collar 91 is provided with the loose slot 911 for movable disk 93 activity, described loose slot 911 is flexibly connected by screw thread with movable disk 93, the position of movable disk on shaft collar can be regulated according to different poles, thus by magnet attraction pole, the pole that can adapt to different model detects, Practical Performance is good, bolt assembly is simple to operate, result of use is good, easy installation and removal, described casing 1 is provided with the mounting groove 17 installed for gauge tap 5, convenient operation personnel realize the operation to gauge tap, result of use is good, decrease the damage of gauge tap, one group of opposing sidewalls of described casing 1 is equipped with first handle 18 be convenient to casing 1 and extracted, described first handle 18 is provided with Anti-slip cover 19, the extraction to casing is realized by two the first handles, ensure that the stationarity of casing, decrease double-shaft tilt angle switch in casing, power supply module, the swing of audible-visual annunciator, improve serviceable life, the setting of Anti-slip cover, avoid the skidding of operating personnel during extraction, described case lid 2 is also fixedly connected on baffle plate 7 by screw, the madial wall of described case lid 2 is provided with the groove 20 coordinated with O-ring seal 8, the lateral wall of described case lid 2 is provided with the second handle 21, improve the sealing property of case lid and casing junction, connect reliable, easy installation and removal, second handle is convenient to case lid and is extracted.
During use, fixation kit 9 is regulated according to the model of pole, only need control movable disk 93 by bolt assembly 92 movable on shaft collar 91, by the magnet 94 in movable disk 93, casing 1 is fixed on pole, power supply module 4 pairs of double-shaft tilt angle switches 3 and audible-visual annunciator 6 realization power supply is controlled by gauge tap 5, when pole when mounted, realize detecting pole angle of inclination in any direction by double-shaft tilt angle switch 3, when the angle of inclination measured is greater than built-in value, audible-visual annunciator 6 sends instruction of reporting to the police, thus remind operating personnel, case lid 2 is fixed by screws on the baffle plate 7 of casing 1, and realize sealing by O-ring seal 8, thus improve double-shaft tilt angle switch 3 in casing 1, the serviceable life of power supply module 4, when there is low pressure in lithium battery 41, the timely charging that can realize lithium battery 41 by charging connector 43.
Pole angle of inclination is in any direction detected by the double-shaft tilt angle switch in casing, and realize reporting to the police by audible-visual annunciator, be conducive to operating personnel and realize policer operation, contribute to reducing construction safety risk, be convenient to the transport in mountain area, body structure is simple, convenient transportation, quality is little, decrease the freight volume in mountain area, warning sensitivity 0.1 degree, meet the requirement of inclination angle detection, the warning of acousto-optic warning lamp contributes to Timeliness coverage change of pitch angle and exceedes setting, case lid is fixed on baffle plate by O-ring seal, achieve the sealing property that casing is connected with case lid, decrease double-shaft tilt angle switch in casing, the damage of power supply module, the setting of gauge tap, realize conducting and the disconnection of power supply module, ensure that the use of warning device, the setting of fixation kit, can casing be fixed on pole, different poles can be adapted to.

Claims (10)

1. pole inclination angle warning device, it is characterized in that: comprise casing (1), be arranged on the upper dismountable case lid (2) of casing (1), double-shaft tilt angle switch (3) and a power supply module (4) of powering to double-shaft tilt angle switch (3) that one is convenient to detect pole any direction angle of inclination is provided with in described casing (1), described power supply module (4) is provided with the gauge tap (5) of the conducting of control linkage wire and disconnection with the connection wire of double-shaft tilt angle switch (3), the top of described casing (1) is provided with an audible-visual annunciator (6) be connected with double-shaft tilt angle switch (3), the front end side wall of described casing (1) has an opening (11), described casing (1) is provided with one piece of baffle plate (7) be convenient to case lid (2) and installed, the one side that described baffle plate (7) contacts with case lid (2) is provided with O-ring seal (8), the rear end sidewall of described casing (1) is provided with fixation kit (9).
2. pole inclination angle according to claim 1 warning device, it is characterized in that: in described casing (1), be provided with the installing plate (12) be convenient to double-shaft tilt angle switch (3) and installed, the xsect of described installing plate (12) is L shape, the vertical portion of described installing plate (12) is fixedly connected on casing (1), described double-shaft tilt angle switch (3) is fixedly connected on by screw on the horizontal part of installing plate (12), and described power supply module (4) is arranged in the casing (1) of installing plate (12) below.
3. pole inclination angle according to claim 2 warning device, it is characterized in that: in described casing (1), be provided with at least one piece of fixed head (13) be convenient to power supply module (4) and installed, the xsect of described fixed head (13) is L shape, the vertical portion of described fixed head (13) is fixedly connected on casing (1), described power supply module (4) is fixedly connected on the horizontal part of fixed head (13), the horizontal part front end of described fixed head (13) is provided with one piece of block (14), the xsect of described block (14) is circular, described block (14) is bolted to connection on fixed head (13).
4. pole inclination angle according to claim 3 warning device, it is characterized in that: described power supply module (4) comprises lithium battery (41), be connected with lithium battery (41) and realize the power lead (42) of lithium battery (41) charging and discharging, one end of described power lead (42) is provided with a charging connector (43) through after casing (1), described charging connector (43) is provided with a gland bonnet (44), described casing (1) is provided with a through hole (15) be convenient to power lead (42) and worn, protective sleeve (16) is provided with in described through hole (15).
5. pole inclination angle according to claim 4 warning device, it is characterized in that: the described casing (1) below through hole is provided with the rotating shaft (10) be convenient to power lead (42) and be wound around, the front end of described rotating shaft (10) is provided with position-arresting disk (100).
6. pole inclination angle according to claim 1 warning device, it is characterized in that: described audible-visual annunciator (6) is fixedly connected on casing (1) by least two tight fixed bolts (61), and the bottom of described tight fixed bolt (61) is built on casing (1).
7. pole inclination angle according to claim 1 warning device, it is characterized in that: described fixation kit (9) comprises at least one piece and is fixedly connected on shaft collar (91) on casing (1), is movably connected in the movable disk (93) on shaft collar (91), the magnet (94) be built in movable disk (93) by bolt assembly (92), described shaft collar (91) is provided with for the movable loose slot (911) of movable disk (93), and described loose slot (911) is flexibly connected by screw thread with movable disk (93).
8. pole inclination angle according to claim 1 warning device, is characterized in that: described casing (1) is provided with the mounting groove (17) installed for gauge tap (5).
9. pole inclination angle according to claim 1 warning device, it is characterized in that: one group of opposing sidewalls of described casing (1) is equipped with first handle (18) be convenient to casing (1) and extracted, described first handle (18) is provided with Anti-slip cover (19).
10. pole inclination angle according to claim 1 warning device, it is characterized in that: described case lid (2) is also fixedly connected on baffle plate (7) by screw, the madial wall of described case lid (2) is provided with the groove (20) coordinated with O-ring seal (8), and the lateral wall of described case lid (2) is provided with the second handle (21).
CN201410853651.5A 2014-12-31 2014-12-31 Pole inclination angle warning device Active CN104596480B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
CN201410853651.5A CN104596480B (en) 2014-12-31 2014-12-31 Pole inclination angle warning device

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CN104596480B CN104596480B (en) 2015-12-30

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101608913A (en) * 2009-07-24 2009-12-23 国网电力科学研究院武汉南瑞有限责任公司 Intelligently compound pole tower inclined angle monitoring system
JP2013096814A (en) * 2011-10-31 2013-05-20 Railway Technical Research Institute Inclinometer
CN203224237U (en) * 2013-03-28 2013-10-02 国家电网公司 Device for monitoring and displaying inclination of bonded power transmission towers
CN204373643U (en) * 2014-12-31 2015-06-03 国家电网公司 Pole inclination angle warning device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101608913A (en) * 2009-07-24 2009-12-23 国网电力科学研究院武汉南瑞有限责任公司 Intelligently compound pole tower inclined angle monitoring system
JP2013096814A (en) * 2011-10-31 2013-05-20 Railway Technical Research Institute Inclinometer
CN203224237U (en) * 2013-03-28 2013-10-02 国家电网公司 Device for monitoring and displaying inclination of bonded power transmission towers
CN204373643U (en) * 2014-12-31 2015-06-03 国家电网公司 Pole inclination angle warning device

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