CN113006591A - Prevent empting power equipment safety barrier - Google Patents
Prevent empting power equipment safety barrier Download PDFInfo
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- CN113006591A CN113006591A CN201911314580.0A CN201911314580A CN113006591A CN 113006591 A CN113006591 A CN 113006591A CN 201911314580 A CN201911314580 A CN 201911314580A CN 113006591 A CN113006591 A CN 113006591A
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- 230000004888 barrier function Effects 0.000 title claims abstract description 14
- 230000000087 stabilizing effect Effects 0.000 claims description 18
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 230000006978 adaptation Effects 0.000 claims 3
- 230000000694 effects Effects 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 11
- 238000003825 pressing Methods 0.000 abstract description 11
- 230000008569 process Effects 0.000 description 7
- 238000005192 partition Methods 0.000 description 3
- 230000009194 climbing Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- 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
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/1413—Post-and-rail fences, e.g. without vertical cross-members
- E04H17/1417—Post-and-rail fences, e.g. without vertical cross-members with vertical cross-members
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- 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
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/20—Posts therefor
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- 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
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/20—Posts therefor
- E04H17/22—Anchoring means therefor, e.g. specially-shaped parts entering the ground; Struts or the like
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
- G08B13/19—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using infrared-radiation detection systems
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B3/00—Audible signalling systems; Audible personal calling systems
- G08B3/10—Audible signalling systems; Audible personal calling systems using electric transmission; using electromagnetic transmission
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Electromagnetism (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention relates to the technical field of power equipment guardrails and discloses an anti-toppling power equipment safety guardrail which comprises two support columns, wherein a fixing seat and a clamping structure are respectively and fixedly arranged on one sides of the opposite sides of the support columns, a bottom plate is fixedly arranged at the bottom of each support column, connecting cylinders are fixedly arranged on the opposite sides of the bottom plate, the inner sides of the connecting cylinders are in threaded connection with pressure rods, the two ends of each pressure rod penetrate through the outer sides of the corresponding connecting cylinders, pressing blocks are fixedly arranged at the bottoms of the pressure rods, a connecting rod is fixedly arranged between the opposite sides of the bottom plates, a fixing frame is fixedly arranged on the inner side of each connecting rod, push rods, the two ends of each push rod penetrate through the. This prevent empting power equipment safety barrier, overall structure is simple, has improved the safeguard effect of guardrail, avoids the guardrail to be climbed by irrelevant personnel at the protection in-process, improves the protection efficiency to power equipment, convenient to use.
Description
Technical Field
The invention relates to the technical field of power equipment guardrails, in particular to an anti-toppling power equipment safety guardrail.
Background
The power equipment mainly comprises power generation equipment and power supply equipment, wherein the power generation equipment mainly comprises a power station boiler, a steam turbine, a gas turbine, a water turbine, a generator, a transformer and the like, and the power supply equipment mainly comprises power transmission lines, mutual inductors, contactors and the like with various voltage grades.
The electric power equipment in the electric power system is many, according to the different functions they play in operation, they are generally divided into electric primary equipment and electric secondary equipment, in an electric power system, when some individual equipment has problems, it needs to be overhauled and maintained in time, in the overhaul process it needs to use the safety protective guard to enclose the electric power equipment for warning function, the existing safety protective guard for electric power equipment is various, for example, Chinese patent CN 104110159B discloses an electric power equipment alarm guardrail and its manufacturing method, the guardrail can enclose the electric power equipment not to be stolen, ensure normal work, reduce the occurrence of safety accidents, and has the characteristics of anticorrosion, but the guardrail for electric power equipment has the defect of poor protection effect, the protection height of the guardrail is not adjustable, so that the guardrail is easy to climb by irrelevant personnel in the protection process, therefore, the protection effect on the electrical equipment is reduced, the use is inconvenient, and the anti-toppling electrical equipment safety guardrail is provided to solve the problems.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the anti-toppling safety guardrail for the power equipment, which has the advantages of good protection effect and the like, and solves the problems that the guardrail for the power equipment has poor protection effect, the protection height of the guardrail is not adjustable, and the guardrail is easy to climb by irrelevant people in the protection process, so that the protection effect on the power equipment is reduced, and the guardrail is inconvenient to use.
(II) technical scheme
In order to achieve the purpose of good protection effect, the invention provides the following technical scheme: an anti-toppling power equipment safety guardrail comprises two support columns, wherein one sides of the opposite sides of the support columns are respectively and fixedly provided with a fixed seat and a clamping structure, the bottom parts of the support columns are fixedly provided with a stabilizing plate, one sides of the opposite sides of the stabilizing plate are respectively and fixedly provided with a connecting cylinder, the inner side of the connecting cylinder is in threaded connection with a pressure rod, the two ends of the pressure rod penetrate through the outer side of the connecting cylinder, the bottom part of the pressure rod is fixedly provided with a pressing block, a connecting rod is fixedly arranged between the opposite sides of the stabilizing plate, the inner side of the connecting rod is fixedly provided with a fixed frame, the inside of the fixed frame is movably connected with a push rod, the two ends of the push rod penetrate through the outer part of the fixed frame, the bottom part of the push rod is communicated with a sucker, the left side of the top part of the, the equal fixed mounting in positive top of support column and bottom has the light, the positive fixedly connected with warning strip of support column, bottom fixed mounting between the relative one side of support column has the electronic shutter in bottom.
The inner bottom wall of the supporting column is fixedly provided with a servo motor, the inner top wall of the supporting column is fixedly provided with a bearing, an output shaft of the servo motor is fixedly connected with a threaded rod with one end fixedly connected with the bearing, the outer side of the threaded rod is in threaded connection with a bearing block with one end penetrating to the outside of the supporting column, the back surface of the bearing block is fixedly connected with a stabilizing block with one end slidably connected with the rear side wall of the inner cavity of the supporting column, a top electric shutter is fixedly arranged between the opposite sides of the bearing block, the front surfaces of the top electric shutter and the bottom electric shutter are fixedly connected with a warning plate, the bottom of the top electric shutter is fixedly provided with a bottom plate, a fixing plate is fixedly arranged between the opposite sides of the supporting column and positioned at the top of the bottom electric shutter, the left side, the top of the articulated seat in bottom articulates there is the regulation pole, and the top of adjusting the pole articulates there is the articulated seat in top, the top of the articulated seat in top and the bottom fixed connection of bottom plate, the equal fixedly connected with in both ends stabilizes the spring about between the relative one side of bottom plate and fixed plate.
Preferably, the left side fixing base on support column and the right side support column and the quantity of joint structure are three, and the joint structure comprises linking piece, branch and joint ball, the right side of linking piece articulates there is branch, the right side fixedly connected with joint ball of branch.
Preferably, the left side of the fixing seat is provided with a clamping groove matched with the clamping ball, and the clamping groove is spherical.
Preferably, the connecting cylinder is a hollow connecting cylinder, a first internal thread groove is formed in the inner side wall of the connecting cylinder, a first external thread is fixedly connected to the outer surface of the pressing rod, and the first internal thread groove is matched with the first external thread.
Preferably, the number of the threaded rods is two, the directions of the second external threads on the outer sides of the threaded rods are the same, the number of the bearing blocks is two, the inner sides of the bearing blocks are provided with second internal thread grooves matched with the second external threads, and the directions of the second internal thread grooves are the same.
Preferably, the rear side wall of the inner cavity of the support column is provided with a stable sliding groove, and the stable sliding groove is matched with the stable block.
Preferably, the equal fixed mounting in front of electronic shutter in top and the electronic shutter in bottom has the baffle, the equal swing joint in left and right sides of baffle has movable tripe, the positive fixedly connected with warning board of baffle.
Preferably, the adjusting rod consists of an outer rod and an inner rod, the top of the bottom hinged seat is hinged with the outer rod, and one end of the inner part of the outer rod is movably connected with the inner rod penetrating through the outer part of the outer rod.
Preferably, the long-strip moving long hole matched with the bearing block is formed in one side, opposite to the supporting column, of the supporting column, and the bottom plate is U-shaped.
(III) advantageous effects
Compared with the prior art, the invention provides an anti-toppling safety guardrail for electrical equipment, which has the following beneficial effects:
1. the anti-toppling power equipment safety guardrail drives the pressing block to move downwards in height by rotating the pressing rod, so that the space size of a gap between the safety guardrail and the ground is adjusted, the placing stability of the safety guardrail is improved, the cover cap on the air outlet rod is taken down, then the push rod is pressed, the sucking disc is attached to the ground, gas is discharged from the air outlet rod, then the cover cap is covered, the connection stability of the safety guardrail and the ground is improved, the safety guardrail is effectively prevented from toppling over, the infrared sensor can sense a human body and transmit signals to the controller, the controller judges and starts the loudspeaker according to frequently sensed data, then the loudspeaker on the supporting column is whistle, nearby duty personnel can be warned while warning is carried out, the warning strip and the warning plate which are arranged can reflect light, the lighting property and the warning property are improved by matching with a lighting lamp, and accidents are avoided, wind-force sensor senses wind-force size to with signal transmission to controller, when wind-force was too big, the controller started bottom electric shutter and the electric shutter in top, thereby shunted wind, effectively alleviated wind-force, thereby improved safety barrier's the performance of preventing empting, overall structure is simple, has realized safety barrier and has prevented the purpose of empting, improves its practicality and security, has strengthened the protection to power equipment, convenient to use.
2. The anti-toppling power equipment safety guardrail drives the threaded rod to rotate through the rotation of the servo motor, the bearing block extends out of the supporting column, the position of the bearing block is limited through the supporting column, so that the second inner thread groove on the inner side of the bearing block is contacted with the second outer thread strip on the outer side of the threaded rod and generates displacement, the height of the top electric shutter is driven to be adjusted, the protection area of the guardrail is conveniently increased, the climbing of irrelevant personnel is effectively prevented, the adjusting rod is driven to ascend and descend and slide in the sliding seat while the top electric shutter moves, the moving stability of the top electric shutter is increased through the adjusting rod and the stabilizing spring, meanwhile, the protection work is carried out on the gap between the top electric shutter and the bottom electric shutter, the integral structure is simple, the protection effect of the guardrail is improved, and the guardrail is prevented from being climbed, the protection effect on the power equipment is improved, and the use is convenient.
Drawings
Fig. 1 is a schematic structural view of an anti-toppling safety fence for electrical equipment according to the present invention;
FIG. 2 is an enlarged view of the portion A in FIG. 1 of the anti-toppling safety fence for electrical equipment according to the present invention;
FIG. 3 is a back view of a connection structure of a receiving block and a stabilizing block of the anti-toppling power equipment safety barrier according to the present invention;
FIG. 4 is a schematic structural view of a sucker of a safety fence of an anti-toppling power equipment according to the present invention;
fig. 5 is an external view of an anti-tipping safety fence for electrical equipment according to the present invention.
In the figure: 1 support column, 2 fixing seats, 3 clamping structures, 4 stabilizing plates, 5 connecting cylinders, 6 pressure rods, 7 pressure blocks, 8 connecting rods, 9 fixing frames, 10 push rods, 11 suction cups, 12 air outlet rods, 13 caps, 14 infrared sensors, 15 wind sensors, 16 illuminating lamps, 17 warning strips, 18 bottom electric shutters, 19 servo motors, 20 bearings, 21 threaded rods, 22 bearing blocks, 23 top electric shutters, 24 warning plates, 25 bottom plates, 26 fixing plates, 27 sliding seats, 28 bottom hinged seats, 29 adjusting rods, 30 top hinged seats, 31 stabilizing springs and 32 stabilizing blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, an anti-toppling safety guardrail for electrical equipment comprises two support columns 1, a controller is fixedly installed in an inner cavity of each support column 1, a loudspeaker is fixedly installed on the back surface of each support column 1, the loudspeaker is electrically connected with the controller, a fixed seat 2 and a clamping structure 3 are respectively and fixedly installed on one side, opposite to the support column 1, of each support column, the number of the fixed seats 2 and the clamping structures 3 on the left support column 1 and the right support column 1 is three, each clamping structure 3 is composed of a linking block, a support rod and a clamping ball, a support rod is hinged to the right side of the linking block, a clamping ball is fixedly connected to the right side of the support rod, a clamping groove matched with the clamping ball is formed in the left side of each fixed seat 2, the clamping grooves are spherical, the fixed seats 2 are clamped with the clamping balls on the clamping structures 3 to realize the connection of the two guardrails, and the, the swing angle between every two connected guardrails can be adjusted, a stabilizing plate 4 is fixedly installed at the bottom of a supporting column 1, a connecting cylinder 5 is fixedly installed at one side of the stabilizing plate 4 opposite to each other, a pressing rod 6 with two ends penetrating through the outer side of the connecting cylinder 5 is connected with the inner side of the connecting cylinder 5 in a threaded manner, the connecting cylinder 5 is a hollow connecting cylinder, a first inner thread groove is formed in the inner side wall of the connecting cylinder 5, a first external thread is fixedly connected to the outer surface of the pressing rod 6, the first inner thread groove is matched with the first external thread, a pressing block 7 is fixedly installed at the bottom of the pressing rod 6, a connecting rod 8 is fixedly installed between the opposite sides of the stabilizing plate 4, a fixing frame 9 is fixedly installed at the inner side of the connecting rod 8, a push rod 10 with two ends penetrating through the outer part of the fixing frame 9 is movably connected inside the fixing frame 9, a sucking disc, the top of the gas outlet rod 12 is in threaded connection with a cap 13, the pressure block 7 is driven to move down by rotating the pressure rod 6, so that the space size of a gap between the safety guardrail and the ground is adjusted, the placing stability of the safety guardrail is improved, the cap 13 on the gas outlet rod 12 is taken down, then the push rod 10 is pressed, the sucker 11 is attached to the ground, gas is discharged from the gas outlet rod 12, then the cap 13 is covered, so that the connection stability of the safety guardrail and the ground is improved, the safety guardrail is effectively prevented from toppling over, an infrared sensor 14 is fixedly arranged on the front surface of the left support column 1, the type of the infrared sensor 14 can be JR31-20N, the infrared sensor 14 is electrically connected with a controller, a wind power sensor 15 is fixedly arranged on the top of the support column 1, the type of the wind power sensor 15 can be YGC-FS, the wind power sensor 15 is electrically connected with the controller, illuminating lamps 16 are fixedly, the lighting lamp 16 is electrically connected with the controller, the front surface of the support column 1 is fixedly connected with the warning strip 17, the bottom part between the opposite sides of the support column 1 is fixedly provided with the bottom electric shutter 18, the bottom electric shutter 18 is electrically connected with the controller, the infrared inductor 14 can induce human bodies and transmit signals to the controller, the controller judges and starts the loudspeaker according to frequently induced data, then the loudspeaker on the support column 1 is used for whistling, nearby operators on duty can be reminded while alarming, the controller is provided with the warning strip 17 and the warning plate 24 which are light-reflecting strip plates, the controller is matched with the lighting lamp 16 to improve the illumination and the warning performance, accidents are avoided, the wind sensor 15 induces the wind power and transmits signals to the controller, when the wind power is too large, the controller starts the bottom electric shutter 18 and the top electric shutter 23, so as to shunt the wind, effectively relieve wind power, thereby improving the anti-toppling performance of the safety guardrail.
A servo motor 19 is fixedly arranged on the inner bottom wall of the support column 1, the type of the servo motor 19 can be 86HB250-80BJ, the servo motor 19 is electrically connected with a controller, a bearing 20 is fixedly arranged on the inner top wall of the support column 1, a threaded rod 21 with one end fixedly connected with the bearing 20 is fixedly connected with an output shaft of the servo motor 19, a bearing block 22 with one end penetrating to the outside of the support column 1 is in threaded connection with the outer side of the threaded rod 21, long moving long holes matched with the bearing block 22 are respectively arranged on one opposite side of the support column 1, the number of the threaded rods 21 is two, the directions of second outer threads on the outer sides of the two threaded rods 21 are the same, the number of the bearing blocks 22 is two, second inner thread grooves matched with the second outer threads are respectively arranged on the inner sides of the two bearing blocks 22, the directions of the two second inner thread grooves are the same, a stabilizing block 32 with one end, the rear side wall of the inner cavity of the support column 1 is provided with a stable sliding chute, the stable sliding chute is matched with a stable block 32, a top electric shutter 23 is fixedly arranged between the opposite sides of a bearing block 22, the front sides of the top electric shutter 23 and the bottom electric shutter 18 are both fixedly provided with a partition board, the left side and the right side of the partition board are both movably connected with movable shutters, the front side of the partition board is fixedly connected with a warning board 24, the top electric shutter 23 is electrically connected with a controller, the front sides of the top electric shutter 23 and the bottom electric shutter 18 are both fixedly connected with the warning board 24, the bottom of the top electric shutter 23 is fixedly provided with a bottom board 25, the bottom board 25 is U-shaped, a fixed plate 26 is fixedly arranged between the opposite sides of the support column 1 and positioned at the top of the bottom electric shutter 18, the left side and the right, the top of the bottom hinged seat 28 is hinged with an adjusting rod 29, the adjusting rod 29 is composed of an outer rod and an inner rod, the top of the bottom hinged seat 28 is hinged with the outer rod, the inner part of the outer rod is movably connected with the inner rod, one end of the inner rod penetrates to the outer part of the outer rod, the top of the adjusting rod 29 is hinged with the top hinged seat 30, the top of the top hinged seat 30 is fixedly connected with the bottom of the bottom plate 25, the left end and the right end between the opposite sides of the bottom plate 25 and the fixed plate 26 are fixedly connected with stabilizing springs 31, the threaded rod 21 is driven to rotate through the rotation of the servo motor 19, the bearing block 22 extends out of the supporting column 1, the position of the bearing block 22 is limited through the supporting column 1, a second inner thread groove on the inner side of the bearing block 22 is contacted with a second outer thread strip on the outer side of the threaded, the electric shutter 23 in top moves while driving the adjusting rod 29 to go up and down and slide in the slide 27, the stability of the electric shutter 23 in top moving is increased through the adjusting rod 29 and the stable spring 31 which are arranged, and meanwhile, the protection work is carried out on the gap between the electric shutter 23 in top and the electric shutter 18 in bottom, the whole structure is simple, the protection effect of the guardrail is improved, the guardrail is prevented from being climbed by irrelevant personnel in the protection process, the protection effect on power equipment is improved, and the use is convenient.
In conclusion, the anti-toppling power equipment safety barrier drives the pressing block 7 to move downwards in height by rotating the pressing rod 6, so that the space size of a gap between the safety barrier and the ground is adjusted, the placing stability of the safety barrier is improved, the cap 13 on the air outlet rod 12 is taken down, then the push rod 10 is pressed, the sucking disc 11 is attached to the ground, air is exhausted from the air outlet rod 12, then the cap 13 is covered, the connection stability of the safety barrier and the ground is improved, the anti-toppling power equipment safety barrier is effectively prevented, the infrared sensor 14 can sense a human body and transmit signals to the controller, the controller judges and starts the loudspeaker according to frequently sensed data, then the loudspeaker on the supporting column 1 is sounded, a person on duty nearby can be warned while warning, and the warning strip 17 and the warning strip 24 are light-reflecting strips, so that the lighting performance and the warning performance are improved by matching with the lighting lamp 16, avoid unexpected the appearance, wind-force sensor 15 senses wind-force size to with signal transmission to controller, when wind-force was too big, the controller started bottom electric shutter 18 and top electric shutter 23, thereby shunted wind, effectively alleviated wind-force, thereby improve safety barrier's the ability of preventing empting, overall structure is simple, has realized the purpose that safety barrier prevented empting, improves its practicality and security, has strengthened the protection to power equipment, convenient to use.
Moreover, the threaded rod 21 is driven to rotate by the rotation of the servo motor 19, the bearing block 22 extends out of the supporting column 1, the position of the bearing block 22 is limited by the supporting column 1, so that a second internal thread groove on the inner side of the bearing block 22 is contacted with a second external thread strip on the outer side of the threaded rod 21 and generates displacement, the height of the top electric shutter 23 is driven to be adjusted, the protection area of the guardrail is conveniently increased, the climbing of irrelevant people is effectively prevented, the top electric shutter 23 is driven to ascend and descend and slide in the sliding seat 27 while moving, the moving stability of the top electric shutter 23 is increased by the arranged adjusting rod 29 and the stabilizing spring 31, meanwhile, the gap between the top electric shutter 23 and the bottom electric shutter 18 is protected, the whole structure is simple, the protection effect of the guardrail is improved, and the guardrail is prevented from being climbed by the irrelevant people in the protection, the protection effect on the power equipment is improved, and the use is convenient.
It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
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.
Claims (9)
1. The utility model provides an anti-toppling power equipment safety barrier, includes that quantity is support column (1) of two, its characterized in that: one side of the back of the body of the support column (1) is fixedly provided with a fixing seat (2) and a clamping structure (3) respectively, the bottom of the support column (1) is fixedly provided with a stabilizing plate (4), one side of the back of the body of the stabilizing plate (4) is fixedly provided with a connecting cylinder (5), the inner side of the connecting cylinder (5) is in threaded connection with a press rod (6) of which both ends are all penetrated to the outer side of the connecting cylinder (5), the bottom of the press rod (6) is fixedly provided with a press block (7), a connecting rod (8) is fixedly arranged between the opposite sides of the stabilizing plate (4), the inner side of the connecting rod (8) is fixedly provided with a fixing frame (9), the inner part of the fixing frame (9) is movably connected with a push rod (10) of which both ends are all penetrated to the outer part of the fixing frame (9), the bottom of the push rod (10) is communicated with a suction cup (11), an infrared sensor (14) is fixedly installed on the front face of the supporting column (1) on the left side, a wind sensor (15) is fixedly installed on the top of the supporting column (1), illuminating lamps (16) are fixedly installed on the top and the bottom of the front face of the supporting column (1), a warning strip (17) is fixedly connected to the front face of the supporting column (1), and a bottom electric shutter (18) is fixedly installed at the bottom between the opposite sides of the supporting column (1);
interior diapire fixed mounting of support column (1) has servo motor (19), the interior roof fixed mounting of support column (1) has bearing (20), output shaft fixedly connected with one end and bearing (20) fixed connection's threaded rod (21) of servo motor (19), the outside threaded connection of threaded rod (21) has one end to run through to support column (1) outside and holds piece (22), the back fixedly connected with one end of holding piece (22) and support column (1) inner chamber rear side wall sliding connection's firm piece (32), fixed mounting has top electric louver (23) between the relative one side of holding piece (22), the equal fixedly connected with warning board (24) in front of top electric louver (23) and bottom electric louver (18), the bottom fixed mounting of top electric louver (23) has bottom plate (25), just be located the top fixed ann's of bottom electric louver (18) between the relative one side of support column (1) Be equipped with fixed plate (26), the equal fixed mounting in the left and right sides at fixed plate (26) top has slide (27), and the inboard sliding connection of slide (27) has articulated seat (28) in bottom, and the top of the articulated seat (28) in bottom articulates there is regulation pole (29), and the top of adjusting pole (29) articulates there is articulated seat (30) in top, the top of the articulated seat (30) in top and the bottom fixed connection of bottom plate (25), bottom plate (25) and fixed plate (26) are the equal fixedly connected with in both ends spring (31) that stabilizes about between one side relatively.
2. The anti-toppling power equipment safety fence according to claim 1, characterized in that: the left side fixing base (2) on support column (1) and the right side support column (1) and the quantity of joint structure (3) are three, and joint structure (3) comprise linking up piece, branch and joint ball, the right side of linking up the piece articulates there is branch, the right side fixedly connected with joint ball of branch.
3. The anti-toppling power equipment safety fence according to claim 2, characterized in that: the left side of the fixed seat (2) is provided with a clamping groove matched with the clamping ball, and the clamping groove is spherical.
4. The anti-toppling power equipment safety fence according to claim 1, characterized in that: connecting cylinder (5) are the cavity connecting cylinder, and seted up first internal thread groove on the inside wall of connecting cylinder (5), the first external screw thread of surface fixedly connected with of depression bar (6), first internal thread groove and first external screw thread looks adaptation.
5. The anti-toppling power equipment safety fence according to claim 1, characterized in that: the quantity of threaded rod (21) is two, two the second external thread direction in the threaded rod (21) outside is the same, the quantity of bearing piece (22) is two, two the second internal thread groove with second external thread looks adaptation is all seted up to the inboard of bearing piece (22), two the direction in second internal thread groove is the same.
6. The anti-toppling power equipment safety fence according to claim 1, characterized in that: the rear side wall of the inner cavity of the support column (1) is provided with a stable sliding groove, and the stable sliding groove is matched with the stable block (32).
7. The anti-toppling power equipment safety fence according to claim 1, characterized in that: the equal fixed mounting in front of electronic shutter (23) in top and electronic shutter (18) in bottom has the baffle, the equal swing joint in left and right sides of baffle has movable tripe, the positive fixedly connected with warning board (24) of baffle.
8. The anti-toppling power equipment safety fence according to claim 1, characterized in that: the adjusting rod (29) is composed of an outer rod and an inner rod, the top of the bottom hinged seat (28) is hinged with the outer rod, and one end of the inner part of the outer rod is movably connected with the inner rod penetrating through the outer part of the outer rod.
9. The anti-toppling power equipment safety fence according to claim 1, characterized in that: the rectangular removal slot hole of piece (22) looks adaptation is all seted up with the rectangular removal slot hole that holds in the opposite one side of support column (1), bottom plate (25) are the U-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911314580.0A CN113006591A (en) | 2019-12-19 | 2019-12-19 | Prevent empting power equipment safety barrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911314580.0A CN113006591A (en) | 2019-12-19 | 2019-12-19 | Prevent empting power equipment safety barrier |
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| Publication Number | Publication Date |
|---|---|
| CN113006591A true CN113006591A (en) | 2021-06-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911314580.0A Pending CN113006591A (en) | 2019-12-19 | 2019-12-19 | Prevent empting power equipment safety barrier |
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| Country | Link |
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| CN (1) | CN113006591A (en) |
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| CN209686990U (en) * | 2019-01-15 | 2019-11-26 | 四川荣兴元建材有限公司 | A kind of multi-functional fence |
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|---|---|---|---|---|
| JP2000073626A (en) * | 1998-08-28 | 2000-03-07 | Nippon Zeon Co Ltd | Imitation wood concrete product assembly body |
| CN108643700A (en) * | 2016-06-28 | 2018-10-12 | 衢州市优德工业设计有限公司 | Reinforced enclosure is adjusted on a kind of wall |
| CN107829599A (en) * | 2017-11-20 | 2018-03-23 | 广州谷粒优智能科技有限公司 | Rail guard for hydraulic engineering that can carry out altitude mixture control |
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Application publication date: 20210622 |