Disclosure of Invention
The utility model provides a power line pole anti-falling buffer base is used for solving the technical problem that appears in above-mentioned background and the book.
The anti-falling buffer base for the power line pole comprises an inflation base, an inflation valve and a pressure reducing valve, wherein the inflation valve and the pressure reducing valve are arranged at the edge of the side edge of the inflation base, the anti-falling buffer base is characterized in that the bottom end of the inflation base is provided with a buffer air cushion, an inflation space is arranged in the buffer air cushion, the edge of the buffer air cushion is provided with a protective air bag, the center of the buffer air cushion is provided with a pole perforation, the pole perforation is provided with a notch from the edge of the buffer air cushion, the edge of the buffer air cushion is provided with a connecting sheet, one end of the connecting sheet is fixedly connected with the buffer air cushion, the other end of the connecting sheet is connected with the outer surface of the buffer air cushion through a snap fastener, the connecting sheet is positioned at the outer end of the notch, the upper end edge of the, the outside interface that is of inflation valve, the interface middle part is equipped with the connecting rod, and the connecting rod middle part is equipped with the fixed orifices, has inserted the sheet rubber in the fixed orifices, and the department of inserting is the perpendicular pole of sheet rubber, and the diameter of sheet rubber is greater than the lower extreme diameter of inflation valve, the relief pressure valve middle part is equipped with the connecting rod equally, is equipped with the shaft hole in the connecting rod, and the connecting axle has been worn in the shaft hole, and the connecting axle outer end is fixed with the gasket, and the connecting axle rear end is fixed with the pressure piece, is equipped with the spring between pressure piece and the shaft hole, the diameter of pressure piece is less than the lower extreme diameter of relief pressure.
Preferably, the anti-falling buffer base for the power line pole is characterized in that the buffer air cushion is cylindrical, the protection air bags are connected around the edge of the buffer air cushion, the protection air bags are not connected end to end, the protection air bags are located at the upper end of the edge notch of the buffer air cushion, the longitudinal tensioning ropes arranged circumferentially in the buffer air cushion are at least three rows, and the transverse tensioning ropes arranged circumferentially in the buffer air cushion are at least two rows.
Preferably, the power line pole prevents buffer base that falls, its characterized in that the buffer air cushion is the square column shape, protection airbag is around buffer air cushion edge connection, protection airbag end to end does not connect, buffer air cushion's breach extends to the pole perforation from arbitrary plane limit, and protection airbag end to end is located buffer air cushion edge breach's upper end, the vertical taut rope of circumference range is three rows at least in the buffer air cushion, the one end of horizontal taut rope is located buffer air cushion's plane limit inward flange, the other end is located the perforated inward flange of pole, the horizontal taut rope of circumference range is two rows at least in the buffer air cushion.
Preferably, the anti-falling buffer base for the power line pole is characterized in that two ends of the tensioning rope are fixedly provided with tensioning rope fixing seats, and the tensioning rope fixing seats are fixedly connected to the inner surface of the side wall and the inner surface of the upper and lower walls of the buffer air cushion and are also connected to the inner walls of the upper, lower, left and right ends of the protective air bag.
Preferably, the anti-falling buffering base for the power line pole is characterized in that the protective air bag and the anti-collision air bag are arranged together in at least two layers.
Preferably, the anti-falling buffer base for the power line pole is characterized in that the inflation valve and the pressure reducing valve are combined into a group, and at least one group of inflation valve and pressure reducing valve is arranged on the side end faces of the buffer air cushion, the protective air bag and the anti-collision air bag.
Preferably, the power line pole anti-falling buffer base is characterized in that the transverse tensioning rope and the longitudinal tensioning rope are perpendicular to each other and do not contact with each other.
Preferably, the anti-falling buffering base for the power line pole is characterized in that the outer end of the inflation valve is connected with a connecting wire, and the connecting wire is connected with a sealing cover.
Preferably, the power line pole anti-falling buffer base is characterized in that the inflation base further comprises a movable inflation pump, an extension pipe is arranged at the outer end of the movable inflation pump, an inflation nozzle is detachably connected to the outer end of the extension pipe, a top plate is arranged at the front end of the inflation nozzle, a butt joint suitable for being inserted into the connecting rod is arranged in the middle of the top plate, and the inflation nozzle of the movable inflation pump is a multi-size inflation nozzle with at least four caliber sizes.
Preferably, the power line pole anti-falling buffer base is characterized in that the inflation pump of the inflation base along with the movement of the inflation base also comprises a movable power supply, the back of the movable power supply is provided with a back pull rod, and the bottom of the movable power supply is provided with a movable wheel.
Has the advantages that: the utility model discloses can aerify under the circumstances that encircles the power line pole, guarantee the security at the pole within range, it is convenient to aerify disappointing moreover, does not receive the restriction of environment expend with heat and contract with cold, and the too big relief pressure valve of pressure can automatic pressure release, supports with the taut rope, has guaranteed its shaping of pulling up.
Detailed Description
The anti-falling buffer base for the power line pole as shown in the figures 1-8 comprises an inflation base 1, an inflation valve 2 and a pressure reducing valve 3, wherein the inflation valve 2 and the pressure reducing valve 3 are arranged at the edge of the side of the inflation base 1, and is characterized in that the bottom end of the inflation base 1 is provided with a buffer air cushion 4, an inflation space is arranged in the buffer air cushion 4, the edge of the upper end of the buffer air cushion 4 is provided with a protective air bag 5, the center of the buffer air cushion 4 is provided with an electric pole perforation 6, a gap 7 is arranged from the electric pole perforation 6 to the edge of the buffer air cushion 4, the edge of the buffer air cushion 4 is provided with a connecting sheet 8, one end of the connecting sheet 8 is fixedly connected with the buffer air cushion 4, the other end of the connecting sheet 8 is connected with the outer surface of the buffer air cushion 4 through a snap fastener, the connecting sheet, the tensioning ropes 10 are arranged around the circumference of the pole through hole 6, the transverse and longitudinal tensioning ropes 10 are arranged inside the protective air bag 5, the external part of the inflation valve 2 is provided with a butt joint 11, a connecting rod 12 is arranged in the middle of the butt joint port 11, a fixing hole 13 is arranged in the middle of the connecting rod 12, a rubber sheet 14 is inserted into the fixing hole 13, the inserted position is a vertical rod of the rubber sheet 14, the diameter of the rubber sheet 14 is larger than that of the lower end of the inflation valve 2, the middle part of the pressure reducing valve 3 is also provided with a connecting rod 12, a shaft hole 15 is arranged in the connecting rod 12, a connecting shaft 16 penetrates through the shaft hole 15, a sealing sheet 17 is fixed at the outer end of the connecting shaft 16, a pressure sheet 26 is fixed at the rear end of the connecting shaft 16, a spring 18 is arranged between the pressure sheet 26 and the shaft hole 15, the diameter of the pressure plate 26 is smaller than the diameter of the lower end of the pressure reducing valve 3, the diameter of the sealing plate 17 is equal to that of the pressure reducing valve 3, and a sealing strip is arranged on the edge of the sealing plate 17.
Further, buffer cushion 4 is cylindric, and protection airbag 5 is connected around buffer cushion 4 edge, and protection airbag 5 end to end does not connect, and protection airbag 5 end to end is located buffer cushion 4 edge breach 7's upper end, and the vertical taut rope 10 of circumference range is three rows at least in buffer cushion 4, and the horizontal taut rope 10 of circumference range is two rows at least in buffer cushion 4.
Further, buffering air cushion 4 is the square column shape, protection gasbag 5 is around 4 edge connections of buffering air cushion, 5 end to end of protection gasbag do not connect, the breach 7 of buffering air cushion 4 extends to pole perforation 6 from arbitrary plane limit, and 5 end to end of protection gasbag are located the upper end of 4 edge breach 7 of buffering air cushion, the vertical taut rope 10 of circumference range is the three rows at least in the buffering air cushion 4, the one end of horizontal taut rope 10 is located the plane limit inward flange of buffering air cushion 4, the other end is located the inward flange of pole perforation 6, the horizontal taut rope 10 of circumference range is two rows at least in the buffering air cushion 4.
Furthermore, tensioning rope fixing seats 19 are fixed at two ends of the tensioning rope 10, and the tensioning rope fixing seats 19 are fixedly connected to the inner surface of the side wall and the inner surface of the upper and lower walls of the buffer air cushion 4 and are also connected to the inner walls of the upper, lower, left and right ends of the protective air bag 5.
Further, the protective air bag 5 and the anti-collision air bag 9 are at least two layers which are arranged together.
Furthermore, the inflation valve 2 and the pressure reducing valve 3 are combined into a group, and at least one group of inflation valve 2 and pressure reducing valve 3 is arranged on the side end faces of the buffer air cushion 4, the protective air bag 5 and the anti-collision air bag 9.
Further, the transverse tension ropes 10 and the longitudinal tension ropes 10 are perpendicular to each other and do not contact each other.
Furthermore, the outer end of the inflation valve 2 is connected with a connecting line, and the connecting line is connected with a sealing cover 20.
Further, the inflating base 1 further comprises a movable inflator 21, an extension tube is arranged at the outer end of the movable inflator 21, an inflating nozzle 22 is detachably connected to the outer end of the extension tube, a top plate is arranged at the front end of the inflating nozzle 22, a butt joint opening 11 suitable for being inserted into the connecting rod 12 is formed in the middle of the top plate, and the inflating nozzle 22 of the movable inflator 21 is a multi-size inflating nozzle 22 with at least four caliber sizes.
Furthermore, the movable inflator pump 21 carried by the inflatable base 1 further comprises a movable power supply 23, the back of the movable power supply is provided with a back pull rod 24, and the bottom of the movable power supply is provided with a movable wheel 25.
Example one
The utility model adopts PVC sandwich mesh cloth, the thickness of the material is more than or equal to 0.7mm, double-sided knife coating is carried out, the diameter of an inflatable base 1 is 5.5m, the height of a buffer air cushion 4 is 1m, the height of a guardrail is 50 cm, the diameter of a middle reserved hole is about 60 cm, an inflation valve 2 and a pressure reducing valve 3 are arranged at the edge contact edge of the side end of the inflatable base 1 and are sealed and bonded through viscose glue, the bottom end of the inflatable base 1 is provided with the buffer air cushion 4, the buffer air cushion 4 is cylindrical, an inflation space is arranged in the buffer air cushion 4, the edge of the upper end of the buffer air cushion 4 is provided with a protective air bag 5, the protective air bag 5 is connected around the edge of the buffer air cushion 4, the head and the tail of the protective air bag 5 are not connected, the head and the tail of the protective air bag 5 are arranged at the upper end of the edge gap 7 of the, the edge of the buffer air cushion 4 is provided with a connecting sheet 8, one end of the connecting sheet 8 is fixedly connected with the buffer air cushion 4, the other end of the connecting sheet 8 is connected with the outer surface of the buffer air cushion 4 through a snap fastener, the connecting sheet 8 is positioned at the outer end of a gap 7, the inflatable base 1 is fixed by winding through the connecting sheet 8, the upper end edge of the pole through hole 6 is provided with an anti-collision air bag 9, the buffer air cushion 4 is internally provided with tensioning ropes 10, the tensioning ropes 10 are transversely and longitudinally arranged inside the buffer air cushion 4, the tensioning ropes 10 are circumferentially arranged around the pole through hole 6, the protective air bag 5 is internally provided with the transverse and longitudinal tensioning ropes 10, the longitudinal tensioning ropes 10 circumferentially arranged in the buffer air cushion 4 are at least three rows, the transverse tensioning ropes 10 circumferentially arranged in the buffer air cushion 4 are at least two rows, tensioning rope fixing seats 19 are fixed at two ends of the tensioning ropes 10, the safety protection airbag is also connected to the inner walls of the upper, lower, left and right ends of the protection airbag 5, the transverse tensioning rope 10 and the longitudinal tensioning rope 10 are perpendicular to each other and do not contact with each other, the external part of the inflation valve 2 is provided with a butt joint 11, the middle part of the butt joint 11 is provided with a connecting rod 12, the middle part of the connecting rod 12 is provided with a fixing hole 13, a rubber sheet 14 is inserted into the fixing hole 13, the inserted part is a vertical rod of the rubber sheet 14, the diameter of the rubber sheet 14 is larger than that of the lower end of the inflation valve 2, the middle part of the pressure reducing valve 3 is also provided with the connecting rod 12, a shaft hole 15 is arranged in the connecting rod 12, a connecting shaft 16 penetrates through the shaft hole 15, the outer end of the connecting shaft 16 is fixed with a sealing sheet 17, the rear end of the connecting shaft 16 is fixed with a pressure sheet 26, a spring 18 is arranged, the pressure of the spring 18 is equal to the constant ground pressure in the inflatable base 1, when the air pressure in the inflatable base 1 is too high, the air pressure can press the pressure sheet 26, the pressure sheet 26 moves to push against the sealing sheet 17 through the connecting rod 12, at the moment, the inflatable base 1 is deflated, when the pressure is constant, the spring 18 rebounds, the sealing sheet 17 resets to start the sealing action, the inflation valve 2 and the pressure reducing valve 3 are combined into a group, at least one group of inflation valve 2 and pressure reducing valve 3 is arranged on the side end face of the buffer air cushion 4, the protective air bag 5 and the anti-collision air bag 9, the outer end of the inflation valve 2 is connected with a connecting line, the connecting line is connected with the sealing cover 20, the inflatable base 1 also comprises a movable inflation pump 21, the outer end of the movable inflation pump 21 is provided with an extension pipe, the outer end of the extension pipe is detachably connected with an inflation nozzle 22, the front end of, then, the inflation or deflation is carried out, the middle part of the top sheet is provided with a butt joint port 11 suitable for being inserted into the connecting rod 12, the inflation nozzle 22 of the movable inflation pump 21 is a multi-size inflation nozzle 22 with at least four caliber sizes, the movable inflation pump 21 carried by the inflation base 1 also comprises a movable power supply 23, the back of the movable power supply is provided with a back pull rod 24, and the bottom of the movable power supply is provided with a movable wheel 25.
Example two
The utility model adopts PVC laminated mesh cloth as the material, the thickness of the material is more than or equal to 0.7mm and double-sided knife coating, the diagonal length of an inflatable base 1 is 5.5m, the height of a buffer air cushion 4 is 1m, the height of a guardrail is 50 cm, the diameter of a middle reserved hole is about 60 cm, an inflation valve 2 and a pressure reducing valve 3 are arranged at the edge contact edge of the side end of the inflatable base 1 and are sealed and bonded through viscose glue, the bottom end of the inflatable base 1 is provided with the buffer air cushion 4, the buffer air cushion 4 is in a square column shape, an inflation space is arranged in the buffer air cushion 4, the edge of the upper end of the buffer air cushion 4 is provided with a protective air bag 5, the protective air bag 5 is connected around the edge of the buffer air cushion 4, the head and the tail of the protective air bag 5 are not connected, a notch 7 of the buffer air cushion 4 extends to an electric pole perforation 6 from any plane edge, the head and the, the protective air bag 5 and the anti-collision air bag 9 are at least two layers arranged together, the edge of the buffer air bag 4 is provided with a connecting sheet 8, one end of the connecting sheet 8 is fixedly connected with the buffer air bag 4, the other end of the connecting sheet 8 is connected with the outer surface of the buffer air bag 4 through a snap fastener, the inflatable base 1 is fixed by the connecting sheet 8 in a winding way, the connecting sheet 8 is positioned at the outer end of a notch 7, the upper end edge of a pole through hole 6 is provided with the anti-collision air bag 9, tensioning ropes 10 are arranged inside the buffer air bag 4 transversely and longitudinally, the tensioning ropes 10 are arranged inside the buffer air bag 4 in a surrounding way, the tensioning ropes 10 are arranged around the circumference of the pole through hole 6, the protective air bag 5 is internally provided with transverse and longitudinal tensioning ropes 10, the longitudinal tensioning ropes 10 arranged in the circumference of the buffer air bag 4 are at least three rows, the transverse, the tensioning rope fixing seat 19 is fixedly connected to the inner face of the side wall and the inner face of the upper and lower walls of the buffer air cushion 4 and is also connected to the inner walls of the upper, lower, left and right ends of the protective air bag 5, the transverse tensioning rope 10 and the longitudinal tensioning rope 10 are perpendicular to each other and do not contact with each other, the external part of the inflation valve 2 is provided with a butt joint port 11, the middle part of the butt joint port 11 is provided with a connecting rod 12, the middle part of the connecting rod 12 is provided with a fixing hole 13, a rubber sheet 14 is inserted into the fixing hole 13, the inserted part is a vertical rod of the rubber sheet 14, the diameter of the rubber sheet 14 is larger than that of the lower end of the inflation valve 2, the middle part of the pressure reducing valve 3 is also provided with the connecting rod 12, the connecting rod 12 is provided with a shaft hole 15, the shaft hole 15 is penetrated with a connecting shaft 16, the outer end, the diameter of gasket 17 equals the diameter of relief pressure valve 3, the edge of gasket 17 is equipped with the sealing strip, spring 18 pressure equals with the ground pressure in the inflatable foundation 1, when the pressure is too big in inflatable foundation 1, atmospheric pressure can press pressure gauge 26, pressure gauge 26 removes and moves gasket 17 through connecting rod 12 top, inflatable foundation 1 is disappointed this moment, wait the pressure constancy, spring 18 kick-backs, gasket 17 resets and starts the sealing action, inflation valve 2 and relief pressure valve 3 are a set of together, be equipped with at least a set of inflation valve 2 and relief pressure valve 3 on cushion 4 and protection gasbag 5 and the crashproof gasbag 9 side end face, inflation valve 2 outer end is connected with the connecting wire, the connecting wire is connected with sealed lid 20, inflatable foundation 1 still includes a removal pump 21, removal pump 21 outer end is equipped with the extension pipe, extension pipe outer end can dismantle and be connected with charging connector 22, the charging connector 22 front end is equipped with, when aerifing with when gassing, the top piece jack-up sheet rubber 14, sheet rubber 14 and the separation of inflation valve 2 bottom produce the gap, then aerify or the gassing, the top piece middle part is equipped with the butt joint mouth 11 that is fit for inserting connecting rod 12, and the charging connector 22 of removal pump 21 is the many sizes charging connector 22 of four at least bore sizes, and the removal pump 21 of inflating base 1 along with the area still includes a portable power 23, and portable power back is equipped with back of the body pull rod 24, and the bottom is equipped with removes wheel 25.
The utility model discloses can aerify under the circumstances that encircles the power line pole, guarantee the security at the pole within range, it is convenient to aerify disappointing moreover, does not receive the restriction of environment expend with heat and contract with cold, and the too big relief pressure valve of pressure can automatic pressure release, supports with the taut rope, has guaranteed its shaping of pulling up.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.