CN107461068B - Device for preventing power line pole from being mistakenly climbed and using method - Google Patents
Device for preventing power line pole from being mistakenly climbed and using method Download PDFInfo
- Publication number
- CN107461068B CN107461068B CN201710845027.4A CN201710845027A CN107461068B CN 107461068 B CN107461068 B CN 107461068B CN 201710845027 A CN201710845027 A CN 201710845027A CN 107461068 B CN107461068 B CN 107461068B
- Authority
- CN
- China
- Prior art keywords
- clamping block
- triangular clamping
- triangular
- power line
- key
- 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.)
- Expired - Fee Related
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M29/00—Scaring or repelling devices, e.g. bird-scaring apparatus
- A01M29/30—Scaring 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
Abstract
The invention relates to a use method of a device for preventing an electric power pole from being climbed mistakenly, which comprises three triangular clamping blocks, wherein the triangular clamping blocks are roughly triangular prisms with sections of equilateral triangles, the inner side surfaces of the triangular prisms are provided with circular-arc-shaped longitudinally-penetrating grooves, two bottom feet of one triangular clamping block are provided with two hinges and are respectively hinged with the hinges of bottom feet at one end of the other two triangular clamping blocks through the hinges, the bottom feet at the other ends of the two triangular clamping blocks are buckled into a whole through a safety lock, and after buckling is finished, the device is integrally triangular prism-shaped, and the use method of the device for preventing the electric power pole from being climbed mistakenly comprises the following steps: step one, buckling; step two, fixing; step three, starting; and step four, dismantling. The use method of the device for preventing the electric power pole from being mistakenly climbed provided by the invention can effectively prevent snakes from climbing, and is more automatic and intelligent.
Description
Technical Field
The invention relates to the technical field of power supply devices, in particular to a device for preventing an electric power pole from being mistakenly climbed and a using method.
Background
As is known, the power line pole is used for erecting a power line and transmitting power to a client through the power line, because the power line pole is of a circular structure and is mostly arranged in places from rare to people or at the street tail, no one can keep watch, and the phenomenon of climbing the power line pole illegally occurs in order to play, steal and cut the power line and even climb to a high place for suicide.
Illegal climbing of the power line pole can cause loss to social public property and even serious damage to personal safety of climbing personnel. Therefore, how to prevent non-power maintenance personnel from climbing the power line pole is a problem to be solved urgently in the field of power supply devices.
Chinese patent CN105604374A provides "a telegraph pole", which blocks the passage of climbers through anti-climbing devices, can effectively prevent non-electric power maintenance personnel from climbing the telegraph pole, but it has the following problems:
(1) the climbing of snake class influences the safety of power supply equally, and this patent can not prevent effectively that the snake class from to the climbing of power line pole.
(2) The whole structure is not compact enough, and the disassembly and the assembly are not convenient enough.
(3) The fixing mode of the equipment and the power line pole is not firm enough, and the equipment and the power line pole can not adapt to power line poles with different sizes and specifications.
Chinese patent CN105162029A provides "a safety device for preventing mistaken climbing of a pole", which can completely stop a worker from mistakenly climbing a spot pole, thereby reducing the workload of a professional guardian, and changing simple "civil air defense" into "mechanical air defense", in addition, the structural design of the present invention makes it have the characteristics of convenient assembly and disassembly, and being adaptable to telegraph poles of different sizes, but has the following problems:
(1) the climbing of snake class influences the safety of power supply equally, and this patent can not prevent effectively that the snake class from to the climbing of power line pole.
(2) The alarm is only passive 'mechanical defense', lacks a warning prompting device and cannot actively remind a person who mistakenly climbs the pole.
(3) The safety lock is lacked, and non-working personnel can dismantle easily, and is not safe enough.
Disclosure of Invention
In order to solve the technical problems in the background art, the invention provides a device for preventing the electric power pole from being mistakenly climbed and a working method thereof, which can be conveniently disassembled and compatible with the electric power poles with different sizes and diameters, effectively prevent snakes from climbing and are more automatic and intelligent.
The technical scheme adopted by the invention for solving the technical problems is as follows:
the invention provides a device for preventing an electric power pole from being mistakenly climbed, which comprises three triangular clamping blocks, wherein each triangular clamping block is roughly in the shape of a triangular prism with an equilateral triangle section, a groove longitudinally penetrating in the shape of a circular arc is formed in the inner side surface of each triangular prism, two hinges are arranged on the two side edges of each triangular clamping block A from top to bottom, each triangular clamping block A is hinged to the side edges of the other triangular clamping block B and the other triangular clamping block C from top to bottom through the hinges respectively, the other two mutually contacted end surfaces of each triangular clamping block B and the other two mutually contacted end surfaces of each triangular clamping block C are buckled into a whole through a safety lock, and after the buckling is completed, the device is integrally in the shape of the triangular prism. The solar energy plate is attached to the top surface of the triangular clamping block, the horn is installed on the bottom surface of the triangular clamping block, the alarm lamp is installed on the outer ring of the horn, the piezoelectric film sensors are respectively attached to the lower portions of two side surfaces of the outer side of the triangular clamping block, the clamping mechanism is installed on an arc groove surface of the inner side of the triangular clamping block, the contour lamp is installed at the top point of the outer side of the triangular clamping block, the mounting cavity is formed in the center of the triangular clamping block, the electric control device is installed in the mounting cavity, the clamping mechanism comprises a clamping worm, a clamping turbine shaft and clamping nails, the clamping worm is installed in the cavity inside the triangular clamping block, the upper end and the lower end of the clamping worm are respectively in shaft connection with the triangular clamping block at corresponding positions, the upper end of the clamping worm extends out of the top surface of the triangular clamping block and is provided with a hexagonal, the two ends of the clamping nail are respectively provided with a circular rotating shaft and a square transmission shaft, the circular rotating shaft is in shaft connection with the triangular clamping block at a corresponding position, the square transmission shaft is inserted into a square groove formed in the center of the bottom of the clamping nail, an outer ring of the clamping nail is provided with an external thread, the triangular clamping block is provided with an internal thread at a corresponding position, the top of the clamping nail is provided with a cone frustum, and the electric power line pole can be clamped more effectively through the cone frustum.
Furthermore, the safety lock comprises a key, a powerful magnet, a spring, iron beads, an iron ring and a fixing nail, wherein the fixing nail is fixedly connected with the triangular clamping block B, the top end of the fixing nail is a pointed top, the lower part of the pointed top is provided with a circle of annular groove with a circular section, the shape and the size of the circular section of the annular groove are the same as those of the iron beads, the fixing nail is inserted into a lock hole formed in a position corresponding to the triangular clamping block C adjacent to the fixing nail, a cylindrical cavity is formed in the lock hole, the spring is installed in the cylindrical cavity, one end of the spring abuts against the upper end face of the iron ring, the iron ring is sleeved in the cylindrical cavity and can slide along the axial position of the cylindrical cavity, the lower end face of the iron ring is tightly pressed and attached to the iron beads, and a key groove is formed, the upper end face of the key groove is tightly attached with a magnetic switch, the magnetic switch is electrically connected with the control device, a key is inserted in the key groove, a powerful magnet is embedded in the key insertion section, the center of the powerful magnet is coaxial with the center of the cylindrical cavity after the key is completely inserted, the powerful magnet attracts the iron ring to overcome the elastic force of the spring to move upwards through magnetic force, and the iron ball overcomes the pressure of the spring to enable the adjacent triangular clamping block B and the triangular clamping block C to be separated.
Furthermore, an installation groove is formed in the upper portion of the two side faces of the outer side of the triangular clamping block, a jacking mechanism is arranged in the installation groove and comprises a jacking motor fixed on the upper end face in the installation groove, the jacking motor is electrically connected with a control device, a jacking lead screw is fixedly connected with the output shaft of the jacking motor in a downward direction, the jacking motor can drive the jacking lead screw to rotate through rotation, a lead screw nut matched with the jacking lead screw is sleeved on the jacking lead screw, a scissors-shaped prick is connected onto the lead screw nut, a fixed hinge shaft is arranged on the lower portion of the installation groove, the lower end of the other prick is connected to the fixed hinge shaft in a shaft coupling mode, the two pricks are hinged to each other through a movable hinge shaft in the middle, and the up-and-down movement of the lead screw nut can drive the scissors-shaped.
Better, triangle clamp splice A inboard middle part is provided with the nylon ribbon of dismantling that is fixed in on the triangle clamp splice A inside wall for it is fixed with the power line pole ligature, when triangle clamp splice B and triangle clamp splice C tear open, fixed with the power line pole through dismantling the nylon ribbon, prevents that equipment from falling.
Preferably, the triangular clamping blocks are made of insulating and corrosion-resistant ABS engineering plastics.
Preferably, the outer surface of the piezoelectric film sensor is pasted with a light-reflecting warning sign.
The invention has the beneficial effects that:
(1) the invention is in a triangular prism shape as a whole, and the triangular prism shape can effectively prevent animals such as snakes from climbing.
(2) The clamping nail is adjusted through the worm gear mechanism, and the extension length is adjusted, so that the power line pole with different diameters and specifications in a certain range can be compatibly adapted.
(3) The special safety lock with the magnetic unlocking device can be unlocked only by a worker through a key which is matched with the safety lock and is provided with a strong magnet, and the non-worker can not disassemble and assemble the safety lock, so that the safety lock is safer and more reliable.
(4) Compare in driven passive "machine and prevent", this patent can pass through electrical control device control loudspeaker and alarm lamp, initiatively remind the mistake person of climbing on the pole, and is more initiatively effective.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a top view of the invention when buckled;
FIG. 2 is a top plan view of the present invention as deployed;
FIG. 3 is a sectional view of section A of FIG. 1;
FIG. 4 is a top view of the present invention;
FIG. 5 is a bottom view of the present invention;
FIG. 6 is a front view of the components 13 when stowed;
FIG. 7 is a side view of the components 13 when stowed;
FIG. 8 is a side view of the member 13 when expanded;
fig. 9 is a schematic structural view of the component 7;
fig. 10 is a partially enlarged view at a position B of fig. 1.
In the figure:
101. the device comprises a triangular clamping block A, 102, a triangular clamping block B, 103, a triangular clamping block C, 2, a hinge, 3, a piezoelectric film sensor, 4, a power line rod, 5, an installation cavity, 6, a contour lamp, 7, a clamping mechanism, 8, a safety lock, 9, a solar panel, 10, an alarm lamp, 11, a loudspeaker, 12, a detachable nylon ribbon, 13, a thrusting mechanism, 131, a thrusting motor, 132, a thrusting lead screw, 133, a lead screw nut, 134, a conical spine, 135, a movable hinge shaft, 136, a fixed hinge shaft, 71, a clamping worm, 72, a clamping turbine shaft, 73, a clamping nail, 81, a key, 82, a powerful magnet, 83, a spring, 84, an iron bead, 85, an iron ring, 86, a fixing nail, 87, a key slot, 88, a cylindrical cavity and 89, a magnetic switch.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The invention provides a device for preventing an electric power pole from being mistakenly climbed, which comprises three triangular clamping blocks, wherein each triangular clamping block is roughly in the shape of a triangular prism with an equilateral triangle section, a groove longitudinally penetrating in the shape of a circular arc is formed in the inner side surface of each triangular prism, two hinges 2 are arranged on the two side edges of one triangular clamping block A101 from top to bottom, the triangular clamping block A101 is hinged to the side edges of the other triangular clamping block B102 and the triangular clamping block C103 from top to bottom through the hinges 2, the other two mutually contacted end surfaces of the triangular clamping block B102 and the triangular clamping block C103 are buckled into a whole through a safety lock 8, and after the buckling is finished, the device is integrally in the shape of the triangular prism, and the triangular prism can effectively prevent animals such as snake.
The solar panel 9 is equipped with in the subsides of triangle clamp splice top surface, and loudspeaker 11 are installed to triangle clamp splice bottom surface, and alarm lamp 10 is installed to loudspeaker 11 outer lane, and the subsides are equipped with piezoelectric film sensor 3 respectively in the subsides of triangle clamp splice outside both sides face lower part, and clamping mechanism 7 has been installed with to the inboard circular arc recess face of triangle clamp splice, and triangle clamp splice outside summit department installs the clearance lamp 6, and installation cavity 5 has been seted up at triangle clamp splice center, install electrical control device in the installation cavity 5.
The clamping mechanism 7 comprises a clamping worm 71, a clamping turbine shaft 72 and a clamping nail 73, the clamping worm 71 is arranged in a cavity inside the triangular clamping block, the upper end and the lower end of the clamping worm 71 are respectively coupled with the triangular clamping block at corresponding positions, the upper end of the clamping worm 71 extends out of the top surface of the triangular clamping block and is provided with a hexagonal wrench groove, the clamping worm 71 is conveniently screwed by a hexagonal wrench in a rotating manner, the clamping worm 71 is respectively assembled with the two clamping turbine shafts 72 which are parallel and in the same direction, a transmission turbine is arranged in the middle of the clamping turbine shaft 72, a circular rotating shaft and a square transmission shaft are respectively arranged at two ends of the clamping turbine shaft, the circular rotating shaft is coupled with the triangular clamping block at corresponding positions, the square transmission shaft is inserted into a square groove arranged at the center position of the bottom of the clamping nail 73, an external thread is arranged on the outer ring of the clamping, the power pole 4 can be clamped more effectively by the truncated cone.
The safety lock 8 comprises a key 81, a strong magnet 82, a spring 83, an iron bead 84, an iron ring 85 and a fixing nail 86, wherein the fixing nail 86 is fixedly connected with the triangular clamping block B102, the top end of the fixing nail 86 is a pointed top, the lower part of the pointed top is provided with a circle of annular groove with the section shape of circular arc, the shape and the size of the circular arc section of the annular groove are the same as those of the iron bead 84, the fixing nail 86 is inserted into a lock hole formed in the corresponding position of the adjacent triangular clamping block C103, a cylindrical cavity 88 is arranged in the lock hole, a spring 83 is arranged in the cylindrical cavity 88, one end of the spring 83 is abutted against the upper end surface of the cylindrical cavity 88, the other end of the spring 83 is abutted against the upper end surface of the iron ring 85, the iron ring 85 is sleeved in the cylindrical cavity, and can slide along the axial position of the cylindrical cavity 88, and the lower end surface of the iron ring 85 is tightly pressed and jointed with the iron bead 84.
A key groove 87 is formed in the triangular clamping block C103 close to the upper end face of the cylindrical cavity 88, a magnetic switch 89 is tightly attached to the upper end face of the key groove 87, the magnetic switch 89 is electrically connected with a control device, a key 81 is inserted into the key groove 87, a powerful magnet 82 is embedded in the insertion section of the key 81, the center of the powerful magnet 82 is coaxial with the center of the cylindrical cavity 88 after the key 81 is completely inserted, the powerful magnet 82 attracts an iron ring 85 to move upwards by magnetic force to overcome the elastic force of a spring 83, and the iron ball 84 overcomes the pressure of the spring 83 to enable the adjacent triangular clamping block B102 to be separated from the triangular clamping block C103.
The upper parts of two lateral surfaces of the outer side of the triangular clamping block 1 are provided with mounting grooves, the mounting grooves are internally provided with a spur mechanism 13, the spur mechanism 13 comprises a spur motor 131 fixed on the upper end surface inside the mounting groove, the spur motor 131 is electrically connected with a control device, an output shaft of the spur motor 131 is downwards connected and fixed with a spur screw 132, the spur motor 131 rotates to drive the spur screw 132 to rotate, the spur screw 132 is sleeved with a screw nut 133 matched with the spur screw, the screw nut 133 is connected with a scissors-shaped spur 134 in an upper shaft manner, the lower part of the mounting groove is provided with a fixed hinge shaft 136, the lower end of the other spur 134 is connected with the fixed hinge shaft 136 in a shaft manner, the two spurs 134 are hinged with each other through a movable hinge shaft 135 in the middle part, the up-down movement of the screw nut 133 can drive the scissors-shaped spur 134 to realize opening and closing actions along the movable hinge shaft 135 in, when the top thorn motor 131 stops rotating, the pricker 134 will be locked at its existing position and remain unchanged.
Specifically, when the key 81 is partially inserted into the key slot 87, the magnetic switch 89 can detect that the magnetic force generated by the magnetic switch 82 disappears, an electric signal is generated and transmitted to the control device, and the control device receives the signal and controls the spur motor 131 to rotate reversely, so that the scissor-shaped pricker 134 is driven to realize the closing action along the middle movable hinge shaft 135 of the scissor-shaped pricker 134, and at the moment, the tip of the scissor-shaped pricker 134 is retracted into the triangular clamping block 1, and the power line pole 4 can be conveniently climbed by a worker.
When the key 81 is pulled out of the key slot 87, the magnetic switch 89 detects the magnetic force generated by the magnetic switch 82, an electric signal is generated and transmitted to the control device, the control device receives the signal and controls the spur motor 131 to rotate in the positive direction, so that the scissors-shaped spine 134 is driven to open along the middle movable hinge shaft 135, at the moment, the tip of the scissors-shaped spine 134 extends out of the triangular clamping block 1 and keeps fixed, and the situation that a non-worker mistakenly climbs the power line pole 4 can be effectively prevented.
The inboard middle part of triangle clamp splice A101 is provided with the nylon ribbon 12 of dismantling that is fixed in on the triangle clamp splice A101 inside wall for it is fixed with power line pole 4 ligature, when triangle clamp splice B102 and triangle clamp splice C103 components of a whole that can function independently, through dismantling nylon ribbon 12 and fixed with power line pole 4, prevents that equipment from falling.
The triangular clamping block 1 is made of insulating and corrosion-resistant ABS engineering plastics.
The outer surface of the piezoelectric film sensor 3 is pasted with a light-reflecting warning sign.
The specific use method comprises the following steps:
firstly, before installation, a key 81 is partially inserted into a key slot 87, a magnetic switch 89 senses a magnetic signal, a control device controls an ejector motor 131 to act, at the moment, a prick 134 can be completely retracted into a triangular clamping block 1, equipment installation is facilitated, then the triangular clamping block B102 and the triangular clamping block C103 are unfolded along the mutual hinged positions, the triangular clamping block B102 and the triangular clamping block C103 are sleeved into a proper height position of an electric power pole 4, two ends of a detachable nylon cable tie 12 arranged on the triangular clamping block A101 are wound around the periphery of the electric power pole 4 and are tensioned and buckled, then the triangular clamping block B102 and the triangular clamping block C103 are buckled, at the moment, a fixing nail 86 is inserted into a cylindrical cavity 88, an iron bead 84 is buckled into an annular groove formed in the fixing nail 86 under the compression of an iron ring 85, and at the moment, the fixing nail 86 is completely fixed under the clamping of the iron bead 84, so that; after the triangular clamping block B102 and the triangular clamping block C103 are buckled, the whole body of the power line pole is in a triangular prism shape, and the triangular prism shape can effectively prevent animals such as snakes from climbing the power line pole 4.
And secondly, respectively screwing the clamping worms 71 on the three triangular clamping blocks 1 by using a hexagonal wrench, and extending the three groups of clamping nails 73 to the inner power line pole 4 direction through the transmission of the worm gear mechanism until the top ends of the three groups of clamping nails 73 are firmly abutted against the periphery of the power line pole 4 so as to ensure that the device is completely and reliably fixed with the power line pole 4.
Step three, the key 81 is completely pulled out to start the device, when the device is started, the top thorn motor 131 rotates to drive the tip of the conical thorn 134 to extend out of the triangular clamping block 1 and keep fixed, so that a non-worker is effectively prevented from climbing the power line pole 4 by mistake, and when the non-worker climbs the power line pole 4 by mistake during the starting period of the device, the piezoelectric film sensor 3 attached to the outer side surface of the triangular clamping block 1 is pressed, the piezoelectric film sensor 3 generates a corresponding electric signal, after the electric control device detects the electric signal of the piezoelectric film sensor 3, the alarm lamp 10 is controlled to extinguish and flash, the horn 11 is controlled to give an alarm prompt, the non-worker is warned to forbid climbing, the solar panel 9 can convert the received solar energy into electric energy and store the electric energy into a storage battery of the electric control device, and a continuous power source is provided for the device; the electrical control device will control the contour lights 6 to continuously emit flashing red lights at the same time, alerting personnel in the vicinity of the power line pole 4, here a dangerous area, to forbid approaching.
Step four, when the device of the invention needs to be removed, the key 81 is firstly partially inserted into the key slot 87, at this time, the outward extending prick 134 will be retracted into the triangular clamping block 1 again, when the prick 134 is fully retracted into the triangular clamping block 1, the key 81 is pushed into the key slot 87, the key 81 is fully inserted with its powerful magnet 82 centered coaxially with the center of the cylindrical cavity 88, and the strong magnet 82 attracts the iron ring 85 to overcome the magnetic force of the spring 83 to move upwards through the magnetic force, at the moment, the iron bead 84 is not pressed by the iron ring 85 any more and is recovered to the free state, the fixing nail 86 is not kept in the clamping and fixing state any more, the fixing nail 86 can be easily and conveniently drawn out, that is, the safety lock 8 can be easily and conveniently opened, so that the buckled triangular clamping block B102 and the buckled triangular clamping block C103 are disassembled and turned to one side, and the space for the worker to climb up and down the power line pole 4 is exposed.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (2)
1. The utility model provides a prevent mistake and climb device of power line pole which characterized in that:
comprises three triangular clamping blocks, the triangular clamping blocks are approximately triangular prisms with sections of equilateral triangles, the inner side surfaces of the triangular prisms are provided with grooves which are longitudinally penetrated by circular arcs, two hinges (2) are arranged on the two side edges of the triangular clamping block A (101) from top to bottom, the triangular clamping block A (101) is respectively hinged with the side edges of the other triangular clamping block B (102) and the triangular clamping block C (103) from top to bottom through the hinges (2), the other two mutually contacted end surfaces of the triangular clamping block B (102) and the triangular clamping block C (103) are buckled into a whole through a safety lock (8), after the buckling is finished, the device is integrally triangular prism, and the triangular prism can effectively prevent the snake animals from climbing,
an installation cavity (5) is formed in the center of the triangular clamping block, a control device is installed in the installation cavity (5), a solar panel (9) is mounted on the top surface of the triangular clamping block, a loudspeaker (11) is installed on the bottom surface of the triangular clamping block, an alarm lamp (10) is installed on the outer ring of the loudspeaker (11), piezoelectric film sensors (3) are respectively mounted on the lower portions of the two outer side faces of the triangular clamping block, a clamping mechanism (7) is installed on the inner side arc groove face of the triangular clamping block, a contour lamp (6) is installed at the top point of the outer side of the triangular clamping block, and the solar panel (9), the loudspeaker (11), the alarm lamp (10), the piezoelectric film sensors (3) and the,
the clamping mechanism (7) comprises a clamping worm (71), a clamping turbine shaft (72) and a clamping nail (73), the clamping worm (71) is arranged in a cavity inside the triangular clamping block, the upper end and the lower end of the clamping worm (71) are respectively in shaft connection with the triangular clamping block at corresponding positions, the upper end of the clamping worm (71) extends out of the top surface of the triangular clamping block and is provided with a hexagonal wrench groove, the clamping worm (71) is conveniently screwed by a hexagonal wrench in a rotating way, the clamping worm (71) is respectively assembled with the two clamping turbine shafts (72) in parallel and in the same direction, a transmission turbine is arranged in the middle of the clamping turbine shaft (72), a circular rotating shaft and a square transmission shaft are respectively arranged at the two ends of the clamping worm (71), the circular rotating shaft is in shaft connection with the triangular clamping block at corresponding positions, the square transmission shaft is inserted into a square groove formed in the center position of the bottom of the clamping, the top of the clamping nail (73) is provided with a cone frustum, the power line pole (4) can be clamped more effectively through the cone frustum,
the safety lock (8) comprises a key (81), a powerful magnet (82), a spring (83), an iron bead (84), an iron ring (85) and a fixing nail (86), wherein the fixing nail (86) is fixedly connected with a triangular clamping block B (102), the top end of the fixing nail (86) is a pointed top, the lower part of the pointed top is provided with a circle of annular groove with a circular arc section, the shape and the size of the circular arc section of the annular groove are the same as those of the iron bead (84), the fixing nail (86) is inserted into a lock hole formed in the corresponding position of the triangular clamping block C (103) adjacent to the fixing nail, a cylindrical cavity (88) is formed in the lock hole, the spring (83) is installed in the cylindrical cavity (88), one end of the spring (83) abuts against the upper end face of the cylindrical cavity (88), one end of the spring abuts against the upper end face of the iron ring (85), and the iron ring (85) is sleeved in, and can slide along the axial position of the cylindrical cavity (88), the lower end surface of the iron ring (85) is tightly pressed and jointed with the iron bead (84),
a key groove (87) is formed in the triangular clamping block C (103) close to the upper end face of the cylindrical cavity (88), a magnetic switch (89) is tightly attached to the upper end face of the key groove (87), the magnetic switch (89) is electrically connected with the control device, a key (81) is inserted in the key groove (87), a strong magnet (82) is embedded in the insertion end of the key (81), the center of the strong magnet (82) is coaxial with the center of the cylindrical cavity (88) after the key (81) is completely inserted, the strong magnet (82) attracts an iron ring (85) to overcome the elasticity of a spring (83) to move upwards through magnetic force, the iron bead (84) overcomes the pressure of the spring (83) to enable the adjacent triangular clamping block B (102) and the triangular clamping block C (103) to be separated,
the triangular clamping block is characterized in that mounting grooves are formed in the upper portions of two side faces of the outer side of the triangular clamping block, a top thorn mechanism (13) is arranged in the mounting grooves, the top thorn mechanism (13) comprises a top thorn motor (131) fixed on the upper end face of the inside of the mounting grooves, the top thorn motor (131) is electrically connected with a control device, an output shaft of the top thorn motor (131) is downwards connected and fixed with a top thorn lead screw (132), the top thorn motor (131) can drive the top thorn lead screw (132) to rotate through rotation, a lead screw nut (133) matched with the top thorn lead screw is sleeved on the top thorn lead screw (132), a scissors-shaped taper thorn (134) is coupled on the lead screw nut (133), a fixed hinge shaft (136) is arranged on the lower portion of the mounting groove, the lower end of another taper thorn (134) is coupled at the fixed hinge shaft (136), the two taper thorn (134) are mutually hinged through a movable hinge shaft (135) in the middle portion, the two taper thorn (134), and the up The combination action is carried out by the following steps,
the middle part of the inner side of the triangular clamping block A (101) is provided with a detachable nylon cable tie (12) which is fixed on the inner side wall of the triangular clamping block A (101) and is used for being bound and fixed with the power line pole (4), when the triangular clamping block B (102) and the triangular clamping block C (103) are detached, the detachable nylon cable tie (12) is fixed with the power line pole (4) to prevent the equipment from falling,
the triangular clamping block is made of insulating and corrosion-resistant ABS engineering plastics,
the outer surface of the piezoelectric film sensor (3) is attached with a light-reflecting warning sign.
2. The use method of the device for preventing the climbing of the power line pole by mistake according to claim 1 is characterized by comprising the following steps:
firstly, before installation, a key (81) is partially inserted into a key slot (87), a magnetic switch (89) senses a magnetic signal, a control device controls a spur motor (131) to act, at the moment, a spur (134) can be completely retracted into a triangular clamping block to facilitate the installation of equipment, then the triangular clamping block B (102) and the triangular clamping block C (103) are unfolded along the mutual hinged position and sleeved into a proper height position of an electric power pole (4), two ends of a detachable nylon cable tie (12) arranged on the triangular clamping block A (101) are wound around the periphery of the electric power pole (4) and tensioned and buckled, then the triangular clamping block B (102) and the triangular clamping block C (103) are buckled, at the moment, a fixing nail (86) is inserted into a cylindrical cavity (88), and an iron bead (84) is buckled into an annular groove formed in the fixing nail (86) under the compression of an iron ring (85), at the moment, the fixing nail (86) is completely fixed under the clamping of the iron bead (84) to complete the buckling; after the triangular clamping block B (102) and the triangular clamping block C (103) are buckled, the device is integrally in a triangular prism shape, the triangular prism shape can effectively prevent snakes from climbing the power line pole (4),
secondly, respectively screwing the clamping worms (71) on the three triangular clamping blocks by using a hexagonal wrench, wherein through the transmission of the worm gear mechanism, the three groups of clamping nails (73) all extend towards the inner power line pole (4) until the top ends of the three groups of clamping nails (73) all firmly abut against the periphery of the power line pole (4) so as to ensure that the device and the power line pole (4) are completely and reliably fixed,
step three, the key (81) is completely pulled out to start the device, when the device is started, the top thorn motor (131) rotates to drive the tip end of the conical thorn (134) to extend out of the triangular clamping block and keep fixed, so that a non-worker is effectively prevented from mistakenly climbing the power line pole (4), and when the non-worker mistakenly climbs the power line pole (4) during the starting period of the device, the piezoelectric film sensor (3) attached to the outer side surface of the triangular clamping block (1) is pressed, the piezoelectric film sensor (3) generates corresponding electric signals, after the electric control device detects the electric signals transmitted by the piezoelectric film sensor (3), the alarm lamp (10) is controlled to extinguish for flashing, the loudspeaker (11) is controlled to send out an alarm prompt to warn the non-worker to forbid climbing, the solar panel (9) can convert the received solar energy into electric energy and store the electric energy into a storage battery of the electric control device, providing a continuous source of electrical power to the device; the electric control device can control the contour lamp (6) to continuously emit flashing red light to remind people nearby the power line pole (4) that the people are in a dangerous area and are forbidden to approach the power line pole at the same time,
step four, when the device needs to be disassembled, firstly, the key (81) is partially inserted into the key slot (87), the outward extending prick (134) can be retracted into the triangular clamping block (1) again, after the prick (134) is fully retracted into the triangular clamping block, the key (81) is pushed into the key slot (87) to be fully inserted, after the key (81) is fully inserted, the center of the strong magnet (82) is coaxial with the center of the cylindrical cavity (88), and the strong magnet (82) attracts the iron ring (85) to overcome the magnetic force of the spring (83) to move upwards through the magnetic force, at the moment, the iron bead (84) is not pressed by the iron ring (85) any more, the free state is recovered, the fixing nail (86) is not kept in a clamping and fixing state, the fixing nail (86) can be easily and conveniently extracted, namely, the safety lock (8) can be easily and conveniently opened, so that the buckled triangular clamping block B (102) and the triangular clamping block C (103) are rotated to one side after disassembly, the space for workers to climb the power line pole (4) up and down is exposed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710845027.4A CN107461068B (en) | 2017-09-19 | 2017-09-19 | Device for preventing power line pole from being mistakenly climbed and using method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710845027.4A CN107461068B (en) | 2017-09-19 | 2017-09-19 | Device for preventing power line pole from being mistakenly climbed and using method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107461068A CN107461068A (en) | 2017-12-12 |
| CN107461068B true CN107461068B (en) | 2019-12-24 |
Family
ID=60551520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710845027.4A Expired - Fee Related CN107461068B (en) | 2017-09-19 | 2017-09-19 | Device for preventing power line pole from being mistakenly climbed and using method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107461068B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107605226B (en) * | 2017-09-19 | 2020-02-18 | 台州市银点子知识产权服务有限公司 | Device for preventing electric power pole from being mistakenly climbed |
| CN108385994A (en) * | 2018-02-11 | 2018-08-10 | 邹宗春 | A kind of architectural engineering safeguard |
| CN108158466B (en) * | 2018-02-12 | 2023-08-11 | 一张纸（北京）科技有限公司 | Roll paper dispensing device |
| CN110094568B (en) * | 2019-06-18 | 2024-02-02 | 诸暨市亿霸电子阀门有限公司 | Motor worm gear type transmission mechanism on four-way reversing valve |
| CN111573574A (en) * | 2020-04-23 | 2020-08-25 | 俞国峰 | Climbing device for power maintenance |
| CN111696737B (en) * | 2020-07-03 | 2020-12-22 | 建湖上冈产业园服务有限公司 | Automatic cleaning equipment for insulator |
| CN112031505A (en) * | 2020-09-01 | 2020-12-04 | 吴燕燕 | Non-worker electric power tower anti-climbing structure with personal safety protection function |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05231043A (en) * | 1992-02-17 | 1993-09-07 | Meishin Denki Kk | Structure for preventing vine, snake, small animal or the like from climbing branch wire for electric pole |
| JP2001309532A (en) * | 2000-04-18 | 2001-11-02 | Aiyou Sangyo:Kk | Means for preventing climb of snake |
| JP2011250755A (en) * | 2010-06-03 | 2011-12-15 | Kansai Electric Power Co Inc:The | Tool for preventing snake from climbing tower |
| CN206024993U (en) * | 2016-08-10 | 2017-03-22 | 国网河南新安县供电公司 | Electric power is triangle -shaped anti -snake climbing thorn for iron tower |
| CN106593067A (en) * | 2016-12-20 | 2017-04-26 | 枣庄度秘信息科技有限公司 | Telegraph pole snake climbing prevention device |
| CN206397241U (en) * | 2016-10-25 | 2017-08-11 | 国家电网公司 | A kind of anti-snake climbing device for electric pole |
| CN206409012U (en) * | 2016-12-05 | 2017-08-15 | 国家电网公司 | A kind of shaft tower is anti-error to climb device |
| CN107605226A (en) * | 2017-09-19 | 2018-01-19 | 淄博萃智工业设计咨询有限公司 | A kind of anti-error device for climbing electric line pole |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105604374B (en) * | 2016-03-09 | 2019-01-25 | 国网浙江乐清市供电公司 | A kind of electric pole |
-
2017
- 2017-09-19 CN CN201710845027.4A patent/CN107461068B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05231043A (en) * | 1992-02-17 | 1993-09-07 | Meishin Denki Kk | Structure for preventing vine, snake, small animal or the like from climbing branch wire for electric pole |
| JP2001309532A (en) * | 2000-04-18 | 2001-11-02 | Aiyou Sangyo:Kk | Means for preventing climb of snake |
| JP2011250755A (en) * | 2010-06-03 | 2011-12-15 | Kansai Electric Power Co Inc:The | Tool for preventing snake from climbing tower |
| CN206024993U (en) * | 2016-08-10 | 2017-03-22 | 国网河南新安县供电公司 | Electric power is triangle -shaped anti -snake climbing thorn for iron tower |
| CN206397241U (en) * | 2016-10-25 | 2017-08-11 | 国家电网公司 | A kind of anti-snake climbing device for electric pole |
| CN206409012U (en) * | 2016-12-05 | 2017-08-15 | 国家电网公司 | A kind of shaft tower is anti-error to climb device |
| CN106593067A (en) * | 2016-12-20 | 2017-04-26 | 枣庄度秘信息科技有限公司 | Telegraph pole snake climbing prevention device |
| CN107605226A (en) * | 2017-09-19 | 2018-01-19 | 淄博萃智工业设计咨询有限公司 | A kind of anti-error device for climbing electric line pole |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107461068A (en) | 2017-12-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107461068B (en) | Device for preventing power line pole from being mistakenly climbed and using method | |
| KR101523739B1 (en) | Fence for preventing suicide | |
| CN107605226B (en) | Device for preventing electric power pole from being mistakenly climbed | |
| CN204983903U (en) | Telescopic warning safety barrier of construction | |
| CN103903400A (en) | Inclination state danger early warning device for high-risk border tree | |
| CN203498775U (en) | Sidewalk safety barrier | |
| CN204753423U (en) | Portable multifunctional road traffic wireless network initiative warning device | |
| CN107965199B (en) | A kind of Internet of Things Intelligent guardrail | |
| CN104123802A (en) | Intelligent security fencing device of transformer substation | |
| CN203490801U (en) | Infrared warning system capable of ensuring safe operation of electric grid and preventing electrified chamber from being intruded mistakenly | |
| CN203174533U (en) | Electric remote control alarming barrier gate | |
| CN208986544U (en) | Power cable anti-theft device comprising positioning function | |
| CN202926041U (en) | Unlocking and alarming electric lock element for burglarproof door | |
| CN103114538A (en) | Intelligent photoelectric curtain isolation belt device | |
| CN116771190A (en) | 5G communication tower safety device | |
| CN211038088U (en) | Protective net railing | |
| CN205327090U (en) | Railway is with railing that goes up and down safely | |
| CN103839353A (en) | Portable audible and visual alarming electronic pole | |
| CN201614558U (en) | Self-locking remote control car arrester | |
| CN214504561U (en) | Subway construction foundation pit guardrail anti-damage alarm | |
| CN103473886A (en) | Infrared warning system capable of ensuring safe operation of electric grid and preventing electrified chamber from being entered mistakenly | |
| EP2224409A1 (en) | Overhead cable protection system | |
| CN207852039U (en) | A kind of mis-collision preventing warning device for electric power facility | |
| CN210743172U (en) | Intelligent alarm for preventing off-duty in critical place | |
| CN205260562U (en) | Fastening formula antitheft nut |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191224 Termination date: 20200919 |