CN112746732A - Safety protection system and method - Google Patents
Safety protection system and method Download PDFInfo
- Publication number
- CN112746732A CN112746732A CN202011569516.XA CN202011569516A CN112746732A CN 112746732 A CN112746732 A CN 112746732A CN 202011569516 A CN202011569516 A CN 202011569516A CN 112746732 A CN112746732 A CN 112746732A
- Authority
- CN
- China
- Prior art keywords
- rod
- welded
- button
- safety protection
- pressing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/18—Scaffolds primarily resting on the ground adjustable in height
- E04G1/20—Scaffolds comprising upright members and provision for supporting cross-members or platforms at different positions therealong
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/001—Safety or protective measures against falling down relating to scaffoldings
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Emergency Lowering Means (AREA)
Abstract
The invention discloses a safety protection system and a method, the structure of which comprises a top cover, a protection ring, a supporting ladder, a standing platform, a protection host and a foot-operated button, wherein the top cover is fixedly arranged at the upper end of the supporting ladder, the protection ring is fixedly arranged at the upper end of the supporting ladder and is positioned below the top cover, the lower end of the supporting ladder is provided with the standing platform, the operation of the pressing mechanism drives the attaching mechanism to be tightly attached to the ground, so that the lower end of the safety protection device is more firmly connected with the ground, the working personnel can not shake during working above the safety protection device, the driving mechanism is operated through the button mechanism, the static electricity removing mechanism is opened, the ion wind is blown to the opening and closing mechanism through the static electricity removing mechanism, opening through switching mechanism makes the ion wind blow to staff on one's body, carries out static and gets rid of, and the effectual static of going on one's body with the staff gets rid of, prevents that the staff from carrying a large amount of static and taking place the danger of electrocuteeing.
Description
The application is a divisional application with the application date of 2018, 7 and 25, and the application number of CN201810823391.5, namely an adjustable multifunctional electric power overhaul safety protection device.
Technical Field
The invention relates to the field of safety protection systems and methods, in particular to a safety protection system and a safety protection method.
Background
In the process of electric power overhaul, some static electricity often exists, so that workers carry the static electricity; therefore, electric shock is easy to occur in the electric power overhaul process, and the life safety of people is threatened, so that the electric power overhaul safety protection device is very important.
The fixing of present safety device lower extreme is not very good, and the staff removes work in the top, can take place the condition of rocking, can be very dangerous like this to electric power overhauls safety device can not be fine get rid of static, can lead to the staff to carry static on one's body, seriously can lead to the staff to take place to electrocute danger.
Disclosure of Invention
Aiming at the defects of the prior art, the invention is realized by the following technical scheme: the safety protection system comprises a top cover, a protection ring, a support ladder, a standing platform, a protection host and a foot treading button, wherein the top cover is fixedly installed at the upper end of the support ladder, the protection ring is fixedly installed at the upper end of the support ladder and positioned below the top cover, the standing platform is arranged at the lower end of the support ladder, the lower surface of the standing platform is attached to the upper surface of the protection host, the protection host is fixedly installed at the lower end of the support ladder, and the foot treading button is arranged at the left end of the upper surface of the standing platform.
The protection host comprises a host shell, a button mechanism, an opening and closing mechanism, a driving mechanism, a static electricity removing mechanism, a pressing mechanism and a fitting mechanism, the upper surface of the main machine shell is attached to the lower surface of the standing platform, the lower end of the button mechanism is arranged in the left end of the main machine shell in an embedding way, the upper end of the button mechanism is welded with the lower surface of the foot button, the lower end of the button mechanism is connected with the left end of the opening and closing mechanism, the right end of the opening and closing mechanism is attached to the upper end of the static electricity removing mechanism, the lower end of the button mechanism is welded and movably connected with the upper end of the driving mechanism, the lower end of the driving mechanism is movably connected with the lower end of the static electricity removing mechanism, the lower end of the pressing mechanism is arranged on the bottom surface of the middle end in the main machine shell in an embedding way, the upper end of the pressing mechanism is welded and movably connected with the upper end of the attaching mechanism, and the lower end of the attaching mechanism is installed on the bottom surface inside the host shell in an embedding mode.
As a further optimization of the technical solution, the button mechanism includes a descending rod, a descending plate, a first return spring, and a first fixing plate, the upper end of the descending rod is welded to the lower surface of the foot button, the upper end of the descending rod is welded to the descending plate, the upper end of the descending rod is installed inside the upper surface of the left end of the main frame housing in an embedded manner and is in clearance fit, the upper surface of the descending plate is attached to the upper surface inside the main frame housing, the lower surface of the descending plate is attached to the upper end of the first return spring, the lower end of the first return spring is attached to the upper surface of the first fixing plate, the descending rod penetrates through the inside of the first fixing plate and is in clearance fit, the lower end of the descending plate is connected to the left end of the opening and closing mechanism, and the lower end of the descending plate is welded to the.
As a further optimization of this technical scheme, closing mechanism includes connecting axle, connecting rod, fixed swivel mount, opening and closing mouth, connection room, air outlet, connecting axle fixed mounting is at the decline board lower extreme, connecting axle fixed mounting is at the connecting rod left end, connecting rod middle part lower extreme is connected with fixed swivel mount upper end, the connecting rod right-hand member is equipped with the opening and closing mouth, the opening and closing mouth is installed inside the connection room, the connection room upper end is equipped with three air outlet, the air outlet upper end is installed inside the upper surface of host computer shell right side through the embedding mode.
As a further optimization of the technical scheme, the driving mechanism comprises a driving rod, a slider, a fixed sliding plate, a linkage rod, a rotating disk and a first fixed seat, wherein the lower surface of the driving rod is welded on the upper surface of the slider, the slider is installed inside the fixed sliding plate and adopts clearance fit, the upper end of the linkage rod is fixedly installed at the lower end of the slider and is movably connected with the lower end of the linkage rod, the lower end of the linkage rod is fixedly installed on the rotating disk and is movably connected with the rotating disk, the rotating disk is fixedly installed at the right end of the first fixed seat, the left end of the first fixed seat is welded on the left surface inside the.
As a further optimization of this technical scheme, static-removing mechanism includes driving belt, sawtooth disc, hob, second fixing base, pivot, fan blade, ionizer, the sawtooth disc passes through driving belt and left rotary disk swing joint, the rotary disk upper end meshes with the hob lower extreme mutually, sawtooth disc fixed mounting is at second fixing base left end, the second fixing base welds in the inside right side surface of host computer shell, the hob upper end welds in pivot lower extreme and mechanical connection, the outer skin weld of pivot upper end has fan blade and mechanical connection, ionizer fixed mounting is in fan blade top of blowing, ionizer is located the opening below.
As a further optimization of the technical solution, the pressing mechanism includes a pressing button, a moving rod, a second return spring, a second fixing plate, a driving rack, a driving gear, a fixing round block, and a moving frame, the upper end of the pressing button is installed on the bottom surface inside the host casing by an embedding manner and adopts clearance fit, the upper surface of the pressing button is welded on the lower surface of the moving rod, the upper surface of the moving rod is attached to the lower end of the second return spring, the upper end of the second return spring is attached to the lower surface of the second fixing plate, the lower surface of the driving rack is welded in the middle of the upper surface of the moving rod, the middle of the driving rack penetrates inside the second fixing plate and adopts clearance fit, the upper end of the driving rack is engaged with the driving gear, the driving gear is fixedly installed with the fixing round block, the fixing round block is installed inside the, one side surface of the movable frame is welded and movably connected with the upper end of the attaching mechanism.
As the further optimization of this technical scheme, laminating mechanism includes catch bar, removal axle, traction plate, slide rail, depression bar, holding down plate, anti-skidding mechanism, safety cover, laminating piece, the catch bar head end welds with removal frame one side surface mutually, the removal axle is installed to the catch bar end, it installs in traction plate one side to remove the axle, it installs inside and adopt clearance fit at the slide rail to remove the axle, surface welding is in the holding down plate upper surface under traction plate lower extreme and the depression bar upper end fixed connection depression bar, the holding down plate middle part is equipped with anti-skidding mechanism, anti-skidding mechanism installs inside the safety cover, the holding down plate lower extreme is equipped with laminating piece, the safety cover lower extreme is installed in the inside bottom surface of host computer shell through the embedding mode.
According to the technical scheme, the anti-slip mechanism comprises a lower pressing shaft, a lower pressing rod, a left swing rod, a first anti-slip sheet, a right swing rod and a second anti-slip sheet, the lower pressing shaft is fixedly mounted on the outer surface of the lower pressing plate, the lower pressing shaft is connected with the upper end of the lower pressing rod, the lower end of the lower pressing rod is connected with the upper end of the left swing rod, the first anti-slip sheet is arranged at the lower end of the left swing rod, the upper end of the right swing rod is connected with the lower end of the lower pressing rod, and the second anti-slip sheet is arranged at the lower end of the right swing.
Advantageous effects
The invention relates to a safety protection system and a method, wherein a worker presses two ends of a support ladder hard to push a press button upwards to drive a moving rod to move upwards, a driving rack starts to operate, a driving gear meshed with the driving rack starts to rotate, a fixed round block moves along with the driving rack to drive a moving frame to operate, a push rod pushes a moving shaft to drive the moving shaft to operate inside a sliding rail, two ends of a traction plate lean towards the middle, the lower end of the traction plate descends to press a pressure rod downwards to drive a lower pressure plate to descend, an attaching piece is tightly attached to the ground at the moment, the lower end of a protection device is tightly connected with the ground to prevent shaking, the lower pressure rod on an anti-slip mechanism drives the lower pressure rod to press a left oscillating bar and a right oscillating bar downwards to enable a first anti-slip piece and a second anti-slip piece to be attached to the inner side surface of a protection cover, so that the pressure rod, the binding piece is more firmly bound with the ground, a worker stands on the standing platform for electric power maintenance, the lower end of the standing platform cannot shake, and the worker is safer; during the maintenance process, the working personnel can carry static electricity on the body, at the moment, the working personnel only need to slightly step on the foot-stepping button to enable the descending rod to descend, at the moment, the driving rod then descends to drive the sliding block to operate in the fixed sliding plate, at the moment, the sliding block drives the linkage rod at the lower end to operate, the rotating disc starts to rotate through the linkage function of the linkage rod, the sawtooth disc rotates through the transmission of the transmission belt, at the moment, the spiral rod meshed with the sawtooth disc starts to rotate to enable the rotating shaft to drive the blowing fan blade to rotate, the ion wind generated by the ion generator is blown to the opening and closing mechanism, the connecting shaft descends through the descending rod, at the moment, the left end of the connecting rod descends, through the rotation effect of the fixed rotating seat, at the moment, the opening and closing port at the right end of the connecting rod ascends, static electricity on the body of a worker is removed, the static electricity on the body of the worker is better removed, and the danger of electric shock caused by carrying a large amount of static electricity by the worker during working is prevented.
Based on the prior art, the laminating mechanism is driven to be tightly laminated with the ground by the operation of the pressing mechanism, so that the lower end of the safety protection device is more firmly connected with the ground, workers are ensured not to shake when working above the safety protection device, the driving mechanism is operated by the button mechanism, the static removing mechanism is opened, the ion wind is blown to the opening and closing mechanism by the static removing mechanism, the ion wind is blown to the bodies of the workers by the opening of the opening and closing mechanism to remove static, the static on the bodies of the workers is effectively removed, and the danger of electric shock caused by the fact that the workers carry a large amount of static is prevented.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural diagram of a safety protection system and method according to the present invention.
Figure 2 is a cross-sectional view of a safety shield system and method of the present invention.
Fig. 3 is a detailed structural diagram of a safety protection system and method according to the present invention.
Fig. 4 is a partially enlarged view of fig. 3.
Fig. 5 is a schematic structural diagram of a pressing mechanism of a safety protection system and method according to the present invention.
Fig. 6 is a schematic structural diagram of an anti-slip mechanism of a safety protection system and method according to the present invention.
In the figure: a top cover-1, a protective ring-2, a support ladder-3, a standing platform-4, a protective host-5, a foot-operated button-6, a host shell-51, a button mechanism-52, an opening and closing mechanism-53, a driving mechanism-54, a static electricity removing mechanism-55, a pressing mechanism-56, a fitting mechanism-57, a descending rod-521, a descending plate-522, a first reset spring-523, a first fixing plate-524, a connecting shaft-531, a connecting rod-532, a fixing swivel-533, an opening and closing port-534, a connecting chamber-535, an air outlet-536, a driving rod 541-522, a sliding block-542, a fixing sliding plate-543, a linkage rod-544, a rotating disk-545, a first fixing seat-546, a driving belt-551, a standing platform-4, a, The device comprises a sawtooth disc-552, a spiral rod-553, a second fixed seat-554, a rotating shaft-555, a blowing fan-556, an ion generator-557, a pressing button-561, a moving rod-562, a second return spring-563, a second fixed plate-564, a driving rack-565, a driving gear-566, a fixed round block-567, a moving frame-568, a pushing rod-571, a moving shaft-572, a traction plate-573, a sliding rail-574, a pressing rod-575, a lower pressing plate-576, an anti-slip mechanism-577, a protective cover-578, a jointing sheet-579, a lower pressing shaft-5771, a lower pressing rod-5772, a left swinging rod-5773, a first anti-slip sheet-5774, a right swinging rod-5775 and a second anti-slip sheet-5776.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the following description and the accompanying drawings further illustrate the preferred embodiments of the invention.
Examples
Referring to fig. 1-6, the present invention provides a safety protection system and method, the structure of which includes a top cover 1, a protection ring 2, a support ladder 3, a standing platform 4, a protection host 5, and a foot-operated button 6, wherein the top cover 1 is fixedly installed at the upper end of the support ladder 3, the protection ring 2 is fixedly installed at the upper end of the support ladder 3 and below the top cover 1, the standing platform 4 is installed at the lower end of the support ladder 3, the lower surface of the standing platform 4 is attached to the upper surface of the protection host 5, the protection host 5 is fixedly installed at the lower end of the support ladder 3, and the foot-operated button 6 is installed at the left end of the upper surface of the standing platform 4.
The protection host 5 comprises a host shell 51, a button mechanism 52, an opening and closing mechanism 53, a driving mechanism 54, a static electricity removing mechanism 55, a pressing mechanism 56 and a fitting mechanism 57, wherein the upper surface of the host shell 51 is fitted with the lower surface of the standing platform 4, the lower end of the button mechanism 52 is installed in the left end of the host shell 51 in an embedding manner, the upper end of the button mechanism 52 is welded with the lower surface of the foot-operated button 6, the lower end of the button mechanism 52 is connected with the left end of the opening and closing mechanism 53, the right end of the opening and closing mechanism 53 is fitted with the upper end of the static electricity removing mechanism 55, the lower end of the button mechanism 52 is welded and movably connected with the upper end of the driving mechanism 54, the lower end of the driving mechanism 54 is movably connected with the lower end of the static electricity removing mechanism 55, the lower end of the pressing mechanism 56 is installed on the bottom surface of the, the lower end of the attaching mechanism 57 is mounted on the bottom surface inside the main body case 51 in an embedded manner, the button mechanism 52 includes a descending rod 521, a descending plate 522, a first return spring 523 and a first fixing plate 524, the upper end of the descending rod 521 is welded to the lower surface of the foot button 6, the upper end of the descending rod 521 is welded to the descending plate 522, the upper end of the descending rod 521 is mounted inside the upper surface of the left end of the main body case 51 in an embedded manner and adopts clearance fit, the upper surface of the descending plate 522 is attached to the upper surface inside the main body case 51, the lower surface of the descending plate 522 is attached to the upper end of the first return spring 523, the lower end of the first return spring 523 is attached to the upper surface of the first fixing plate 524, the descending rod 521 penetrates through the inside the first fixing plate 524 and adopts clearance fit, the lower end of the descending plate 522 is connected to the left end of the opening and closing mechanism 53, the lower end of the descending, the opening and closing mechanism 53 comprises a connecting shaft 531, a connecting rod 532, a fixed swivel 533, an opening and closing port 534, a connecting chamber 535 and an air outlet 536, the connecting shaft 531 is fixedly installed at the lower end of the descending plate 522, the connecting shaft 531 is fixedly installed at the left end of the connecting rod 532, the lower end of the middle part of the connecting rod 532 is connected with the upper end of the fixed swivel 533, the right end of the connecting rod 532 is provided with the opening and closing port 534, the opening and closing port 534 is installed inside the connecting chamber 535, the upper end of the connecting chamber 535 is provided with three air outlets 536, the upper end of the air outlet 536 is installed inside the upper surface of the right side of the host shell 51 in an embedding manner, the driving mechanism 54 comprises a driving rod 541, a slider 542, a fixed sliding plate 543, a linkage rod 544, a rotating disk 545 and a first fixed seat, the upper end of the linkage rod 544 is fixedly arranged at the lower end of the sliding block 542 and movably connected, the lower end of the linkage rod 544 is fixedly arranged on and movably connected with the rotating disc 545, the rotating disc 545 is fixedly arranged at the right end of the first fixing seat 546, the left end of the first fixing seat 546 is welded on the inner left side surface of the host shell 51, the rotating disc 545 is movably connected with the lower end of the static removing mechanism 55, the static removing mechanism 55 comprises a driving belt 551, a saw-toothed disc 552, a spiral rod 553, a second fixing seat 554, a rotating shaft 555, a blowing fan 556 and an ion generator 557, the saw-toothed disc 552 is movably connected with the rotating disc 545 on the left side through the driving belt 551, the upper end of the rotating disc 545 is meshed with the lower end of the spiral rod 553, the saw-toothed disc 552 is fixedly arranged at the left end of the second fixing seat 554 is welded on the inner right side surface of the, the outer surface of the upper end of the rotating shaft 555 is welded with a blowing fan blade 556 and is mechanically connected with the blowing fan blade 556, the ion generator 557 is fixedly installed above the blowing fan blade 556, the ion generator 557 is located below the opening/closing opening 534, the pressing mechanism 56 comprises a pressing button 561, a moving rod 562, a second return spring 563, a second fixing plate 564, a driving rack 565, a driving gear 566, a fixing circular block 567 and a moving frame 568, the upper end of the pressing button 561 is installed on the bottom surface inside the host shell 51 in an embedded manner and is in clearance fit, the upper surface of the pressing button 561 is welded on the lower surface of the moving rod 562, the upper surface of the moving rod 562 is attached to the lower end of the second return spring 563, the upper end of the second return spring 564 is attached to the lower surface of the second fixing plate, the lower surface of the driving rack 565 is welded in the middle of the upper surface of the moving rod 562, the middle of the driving rack, the upper end of the driving rack 565 is engaged with the driving gear 566, the driving gear 566 is fixedly provided with a fixed round block 567, the fixed round block 567 is arranged inside the moving frame 568 and is in clearance fit, one side surface of the moving frame 568 is welded and movably connected with the upper end of the attaching mechanism 57, the attaching mechanism 57 comprises a push rod 571, a moving shaft 572, a traction plate 573, a sliding rail 574, a pressure rod 575, a lower pressure plate 576, an anti-slip mechanism 577, a protective cover 578 and an attaching sheet 579, the head end of the push rod 571 is welded with one side surface of the moving frame 568, the tail end of the push rod 571 is provided with the moving shaft 572, the moving shaft 572 is arranged on one side of the traction plate 573, the moving shaft 572 is arranged inside the sliding rail 574 and is in clearance fit, the lower end of the traction plate 573 is fixedly connected with the upper end of the pressure rod 575, lower plate 576 middle part is equipped with anti-skidding mechanism 577, anti-skidding mechanism 577 is installed inside safety cover 578, lower plate 576 lower extreme is equipped with laminating piece 579, the inside bottom surface at host computer shell 51 is installed through the embedding mode to the safety cover 578 lower extreme, anti-skidding mechanism 577 is including pushing down axle 5771, pushing down pole 5772, left pendulum rod 5773, first anti-skidding piece 5774, right pendulum rod 5775, second anti-skidding piece 5776, pushing down axle 5771 fixed mounting is at the lower plate 576 surface, pushing down axle 5771 is connected with pushing down pole 5772 upper end down, pushing down pole 5772 lower extreme and left pendulum rod 5773 upper end are connected, left pendulum rod 5773 lower extreme is equipped with first anti-skidding piece 5774, right pendulum rod 5775 upper end is connected with pushing down pole 5772 lower extreme, right pendulum rod 5775 lower extreme is equipped with second anti-skidding piece 5776.
The worker presses the two ends of the lower support ladder 3 with force, so that the pressing button 561 pushes up to drive the moving rod 562 to move upwards, the driving rack 565 starts to operate, the driving gear 566 meshed with the driving rack 565 starts to rotate, the fixed round block 567 moves along with the driving rack, the moving frame 568 operates, meanwhile, the pushing rod 571 pushes the moving shaft 572, the moving shaft 572 starts to operate in the sliding rail 574, the two ends of the traction plate 573 lean towards the middle, the lower end of the traction plate 573 descends to press the pressing rod 575 downwards to drive the lower pressing plate 576 to descend, the jointing pieces 579 are tightly jointed with the ground, the lower end of the protection device is tightly connected with the ground, shaking is prevented, the lower pressing shaft 5771 on the anti-skidding mechanism 577 drives the lower pressing rod 5772 to press the left swinging rod 5773 and the right swinging rod 5775, and the first anti-skidding piece 5774 and the second anti-skidding piece 5776 are tightly jointed with the inner side surface of the, therefore, the pressing rod 575 cannot easily bulge, so that the attaching piece 579 is more firmly attached to the ground, a worker stands on the standing platform 4 for electric power maintenance, the lower end of the worker cannot shake, and the worker is safer; during the maintenance, the worker carries static electricity, at this time, the worker only needs to slightly step on the foot button 6 to make the descending rod 521 descend, at this time, the driving rod 541 descends to drive the slider 542 to run inside the fixed sliding plate 543, at this time, the slider 542 drives the linkage rod 544 at the lower end to run, the rotating disk 545 starts to rotate through the linkage function of the linkage rod 544, the saw-tooth disc 552 rotates through the transmission of the driving belt 551, at this time, the spiral rod 553 engaged with the saw-tooth disc 552 starts to rotate so that the rotating shaft 555 drives the blowing fan 556 to rotate, the ion wind generated by the ion generator 557 blows towards the opening and closing mechanism 53, the descending rod 521 descends to make the connecting shaft 531, at this time, the left end of the connecting rod 532 descends, at this time, the opening and closing port 534 at the right end of the connecting rod 532 ascends through the rotation function of the fixed rotating rod 533 to form an opening state, then the static electricity is blown to the body of the worker from the air outlet 536 to remove the static electricity on the body of the worker, so that the static electricity on the body of the worker can be better removed, and the danger of electric shock caused by carrying a large amount of static electricity by the worker is prevented.
The driving rack is a special gear with teeth distributed on a strip-shaped body, and the rack is also divided into a straight-tooth rack and a helical-tooth rack which are respectively matched with a straight-tooth cylindrical gear and a helical-tooth cylindrical gear for use; the tooth profile of the rack is a straight line rather than an involute (plane for the tooth surface), which is equivalent to a cylindrical gear with an infinite reference circle radius.
The invention solves the problems that the lower end of the safety protection device is not well fixed, workers can shake when moving above the safety protection device, which is dangerous, and the safety protection device can not well remove static electricity during electric power overhaul, which can cause static electricity carried by the workers and serious electric shock danger of the workers, through the mutual combination of the above parts, the invention is provided with a button mechanism 52, an opening and closing mechanism 53, a driving mechanism 54, a static electricity removing mechanism 55, a pressing mechanism 56, a jointing mechanism 57 and an anti-slip mechanism 577, through the operation of the pressing mechanism 56, the jointing mechanism 57 is driven to be tightly jointed with the ground, so that the lower end of the safety protection device is more firmly connected with the ground, the workers can not shake when working above the safety protection device, the driving mechanism 54 is operated through the button mechanism 52, the static electricity removing mechanism 55 is opened, on blowing to closing mechanism 53 through destaticing mechanism 55 with ionic wind, make ionic wind blow to staff's on one's body through opening of closing mechanism 53, carry out static and get rid of, the effectual static of going up the staff gets rid of, prevents that the staff from carrying a large amount of static and taking place the danger of electrocuteeing.
While there have been shown and described what are at present considered the fundamental principles of the invention, the essential features and advantages thereof, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but rather, is capable of numerous changes and modifications in various forms without departing from the spirit or essential characteristics thereof, and it is intended that the invention be limited not by the foregoing descriptions, but rather by the appended claims and their equivalents.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. Multi-functional electric power overhauls safety device with adjustable, its structure includes top cap (1), guard ring (2), support ladder (3), platform (4) of standing, protection host computer (5), the foot steps on button (6), its characterized in that: top cap (1) fixed mounting is in supporting ladder (3) upper end, guard ring (2) fixed mounting is in supporting ladder (3) upper end and be located top cap (1) below, supporting ladder (3) lower extreme is equipped with platform (4) of standing, platform (4) lower surface of standing laminates with protection host computer (5) upper surface mutually, protection host computer (5) fixed mounting is at supporting ladder (3) lower extreme, the foot is stepped on button (6) and is established at platform (4) upper surface left end of standing.
The protection host (5) comprises a host shell (51), a button mechanism (52), an opening and closing mechanism (53), a driving mechanism (54), a static electricity removing mechanism (55), a pressing mechanism (56) and a fitting mechanism (57), wherein the upper surface of the host shell (51) is fitted with the lower surface of a standing platform (4), the lower end of the button mechanism (52) is installed inside the left end of the host shell (51) in an embedding mode, the upper end of the button mechanism (52) is welded with the lower surface of a foot-operated button (6), the lower end of the button mechanism (52) is connected with the left end of the opening and closing mechanism (53), the right end of the opening and closing mechanism (53) is fitted with the upper end of the static electricity removing mechanism (55), the lower end of the button mechanism (52) is welded and movably connected with the upper end of the driving mechanism (54), the lower end of the driving mechanism (54) is movably connected with, the lower end of the pressing mechanism (56) is installed on the bottom surface of the middle end in the host shell (51) in an embedding mode, the upper end of the pressing mechanism (56) is welded and movably connected with the upper end of the attaching mechanism (57), and the lower end of the attaching mechanism (57) is installed on the bottom surface in the host shell (51) in an embedding mode;
the button mechanism (52) comprises a descending rod (521), a descending plate (522), a first return spring (523) and a first fixing plate (524), the upper end of the descending rod (521) is welded with the lower surface of the foot-operated button (6), the upper end of the descending rod (521) is welded with the descending plate (522), the upper end of the descending rod (521) is installed inside the upper surface of the left end of the host shell (51) in an embedding mode and is in clearance fit, the upper surface of the descending plate (522) is attached to the upper surface of the interior of the host shell (51), the lower surface of the descending plate (522) is attached to the upper end of the first return spring (523), the lower end of the first return spring (523) is attached to the upper surface of the first fixing plate (524), the descending rod (521) penetrates through the interior of the first fixing plate (524) and is in clearance fit, and the lower end of the descending plate (522) is connected with the left end of the opening and closing mechanism (, the lower end of the descending plate (522) is welded and movably connected with the upper end of the driving mechanism (54).
2. A safety protection system and method according to claim 1 or 1, characterized in that: opening and closing mechanism (53) are including connecting axle (531), connecting rod (532), fixed swivel mount (533), opening and closing mouth (534), connect room (535), air outlet (536), connecting axle (531) fixed mounting is at decline board (522) lower extreme, connecting axle (531) fixed mounting is at connecting rod (532) left end, connecting rod (532) middle part lower extreme is connected with fixed swivel mount (533) upper end, connecting rod (532) right-hand member is equipped with opening and closing mouth (534), opening and closing mouth (534) are installed inside connecting room (535), it is equipped with three air outlet (536) to connect room (535) upper end, install inside host computer shell (51) right side upper surface through the embedding mode air outlet (536) upper end.
3. A safety protection system and method according to claim 1 or 1, characterized in that: the driving mechanism (54) comprises a driving rod (541), a slider (542), a fixed sliding plate (543), a linkage rod (544), a rotating disk (545) and a first fixed seat (546), wherein the lower surface of the driving rod (541) is welded on the upper surface of the slider (542), the slider (542) is installed inside the fixed sliding plate (543) and adopts clearance fit, the upper end of the linkage rod (544) is fixedly installed at the lower end of the slider (542) and movably connected, the lower end of the linkage rod (544) is fixedly installed on the rotating disk (545) and movably connected, the rotating disk (545) is fixedly installed at the right end of the first fixed seat (546), the left end of the first fixed seat (546) is welded on the inner left side surface of the host shell (51), and the rotating disk (545) is movably connected with the lower end of the static.
4. A safety protection system and method according to claim 1, wherein: the static electricity removing mechanism (55) comprises a transmission belt (551), a sawtooth disc (552), a screw rod (553), a second fixed seat (554), a rotating shaft (555), a blowing fan blade (556) and an ion generator (557), the sawtooth disc (552) is movably connected with the left rotary disc (545) through a transmission belt (551), the upper end of the rotating disc (545) is meshed with the lower end of the screw rod (553), the sawtooth disc (552) is fixedly arranged at the left end of the second fixed seat (554), the second fixed seat (554) is welded on the inner right side surface of the main machine shell (51), the upper end of the screw rod (553) is welded at the lower end of the rotating shaft (555) and is mechanically connected, the outer surface of the upper end of the rotating shaft (555) is welded with a blowing fan blade (556) and is mechanically connected, the ion generator (557) is fixedly arranged above the blowing fan blade (556), and the ion generator (557) is positioned below the opening and closing opening (534).
5. A safety protection system and method according to claim 1, wherein: the pressing mechanism (56) comprises a pressing button (561), a moving rod (562), a second reset spring (563), a second fixing plate (564), a driving rack (565), a driving gear (566), a fixing circular block (567) and a moving frame (568), wherein the upper end of the pressing button (561) is installed on the inner bottom surface of the host shell (51) in an embedding mode and is in clearance fit, the upper surface of the pressing button (561) is welded on the lower surface of the moving rod (562), the upper surface of the moving rod (562) is attached to the lower end of the second reset spring (563), the upper end of the second reset spring (563) is attached to the lower surface of the second fixing plate (564), the lower surface of the driving rack (565) is welded in the middle of the upper surface of the moving rod (562), the middle of the driving rack (565) penetrates through the inner portion of the second fixing plate (564) and is in clearance fit, the upper end of the driving rack (565) is meshed with the driving gear, the driving gear (566) is fixedly provided with a fixed round block (567), the fixed round block (567) is arranged inside the movable frame (568) and is in clearance fit, and one side surface of the movable frame (568) is welded with the upper end of the fitting mechanism (57) and is movably connected with the upper end of the fitting mechanism.
6. A safety protection system and method according to claim 1 or 5, characterized in that: the laminating mechanism (57) comprises a push rod (571), a moving shaft (572), a traction plate (573), a sliding rail (574), a pressing rod (575), a lower pressing plate (576), an anti-skidding mechanism (577), a protective cover (578) and a laminating sheet (579), the head end of the push rod (571) is welded with the surface of one side of a moving frame (568), the moving shaft (572) is installed at the tail end of the push rod (571), the moving shaft (572) is installed at one side of the traction plate (573), the moving shaft (572) is installed inside the sliding rail (574) and adopts clearance fit, the lower end of the traction plate (573) and the lower surface of the upper end of the pressing rod (575) fixedly connected with the lower surface of the pressing rod (575) are welded on the upper surface of the lower pressing plate (576), the anti-skidding mechanism (577) is arranged in the middle of the lower pressing plate (576), the anti-skidding mechanism (577) is installed inside the protective, the lower end of the protective cover (578) is arranged on the bottom surface in the host shell (51) in an embedding mode.
7. The safety protection system and method according to claim 6, wherein: antiskid (577) is including pushing down axle (5771), pushing down pole (5772), left pendulum rod (5773), first antiskid sheet (5774), right pendulum rod (5775), second antiskid sheet (5776), pushing down axle (5771) fixed mounting at pushing down board (576) surface, pushing down axle (5771) and pushing down pole (5772) upper end are connected, pushing down pole (5772) lower extreme is connected with left pendulum rod (5773) upper end, left side pendulum rod (5773) lower extreme is equipped with first antiskid sheet (5774), right pendulum rod (5775) upper end is connected with lower pressure pole (5772) lower extreme, right pendulum rod (5775) lower extreme is equipped with second antiskid sheet (5776).
8. A safety protection system and method according to any one of claims 1-7, wherein:
the lower end of the safety protection device is not well fixed, workers move above the safety protection device to work, shaking can occur, and the safety protection device is dangerous, static electricity can be carried by the workers due to the fact that static electricity cannot be well removed when the safety protection device is overhauled by electric power, and the electric shock danger can be caused to the workers seriously;
according to the invention, through the mutual combination of the components, the anti-static safety protection device is provided with the button mechanism (52), the opening and closing mechanism (53), the driving mechanism (54), the static electricity removing mechanism (55), the pressing mechanism (56), the attaching mechanism (57) and the anti-skidding mechanism (577), and through the operation of the pressing mechanism (56), the attaching mechanism (57) is driven to be tightly attached to the ground, so that the lower end of the safety protection device is more firmly connected with the ground, the worker can not shake during working above the safety protection device, the driving mechanism (54) is operated through the button mechanism (52), and the static electricity removing mechanism (55) is opened;
on blowing to closing mechanism (53) through destatic mechanism (55) with ionic wind, open through closing mechanism (53) and make ionic wind blow to staff's on one's body, carry out static and get rid of, the effectual static of going on one's body with the staff is got rid of, prevents that the staff from carrying a large amount of static and taking place the danger of electrocuteeing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011569516.XA CN112746732B (en) | 2018-07-25 | 2018-07-25 | Safety protection system and method |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011569516.XA CN112746732B (en) | 2018-07-25 | 2018-07-25 | Safety protection system and method |
| CN201810823391.5A CN108915230B (en) | 2018-07-25 | 2018-07-25 | Adjustable multifunctional electric power overhaul safety protection device |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810823391.5A Division CN108915230B (en) | 2018-07-25 | 2018-07-25 | Adjustable multifunctional electric power overhaul safety protection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112746732A true CN112746732A (en) | 2021-05-04 |
| CN112746732B CN112746732B (en) | 2022-08-26 |
Family
ID=64417973
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810823391.5A Active CN108915230B (en) | 2018-07-25 | 2018-07-25 | Adjustable multifunctional electric power overhaul safety protection device |
| CN202011569516.XA Active CN112746732B (en) | 2018-07-25 | 2018-07-25 | Safety protection system and method |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810823391.5A Active CN108915230B (en) | 2018-07-25 | 2018-07-25 | Adjustable multifunctional electric power overhaul safety protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN108915230B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112554640A (en) * | 2020-12-04 | 2021-03-26 | 吴亚玲 | Infrared detection protective guard for urban traffic track safety maintenance |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100025152A1 (en) * | 2008-08-01 | 2010-02-04 | Kuseski Christopher A | Scaffolding platform with materials ledge |
| CN206513048U (en) * | 2017-01-03 | 2017-09-22 | 赵养基 | A kind of construction safety guard rail for being easy to combine |
| CN207377088U (en) * | 2017-10-21 | 2018-05-18 | 深圳市中兴建工程有限公司 | A kind of exterior wall finishing lifting type workbench |
| CN108163668A (en) * | 2018-02-12 | 2018-06-15 | 曾清民 | A kind of multifunctional safety elevator |
| CN108161206A (en) * | 2018-01-05 | 2018-06-15 | 惠安耐亚节能科技有限公司 | A kind of press welding device for lithium battery cap |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6769514B2 (en) * | 2002-01-07 | 2004-08-03 | Haverfield Corporation | Helicopter lineman's ladder and method for energized powerline repair |
| CN203747306U (en) * | 2014-03-27 | 2014-07-30 | 曹伟 | Electric power overhaul device |
| CN104319645A (en) * | 2014-10-21 | 2015-01-28 | 苏州市世纪晶源光电科技有限公司 | Power distribution cabinet with antistatic device |
| CN206211357U (en) * | 2016-11-18 | 2017-05-31 | 国家电网公司 | One kind rotates adjustable electric power inspection platform |
| CN108322981A (en) * | 2018-04-19 | 2018-07-24 | 无锡集安自动化科技有限公司 | A kind of industrial processes Destaticizing device |
-
2018
- 2018-07-25 CN CN201810823391.5A patent/CN108915230B/en active Active
- 2018-07-25 CN CN202011569516.XA patent/CN112746732B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100025152A1 (en) * | 2008-08-01 | 2010-02-04 | Kuseski Christopher A | Scaffolding platform with materials ledge |
| CN206513048U (en) * | 2017-01-03 | 2017-09-22 | 赵养基 | A kind of construction safety guard rail for being easy to combine |
| CN207377088U (en) * | 2017-10-21 | 2018-05-18 | 深圳市中兴建工程有限公司 | A kind of exterior wall finishing lifting type workbench |
| CN108161206A (en) * | 2018-01-05 | 2018-06-15 | 惠安耐亚节能科技有限公司 | A kind of press welding device for lithium battery cap |
| CN108163668A (en) * | 2018-02-12 | 2018-06-15 | 曾清民 | A kind of multifunctional safety elevator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108915230B (en) | 2021-03-05 |
| CN108915230A (en) | 2018-11-30 |
| CN112746732B (en) | 2022-08-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108172114B (en) | Building site is with rocking warning equipment | |
| CN108915230B (en) | Adjustable multifunctional electric power overhaul safety protection device | |
| CN209991238U (en) | Portable lamp for maintenance of electric control system of blade vibration separator | |
| CN108858824B (en) | Full-automatic hydroelectric grooving machine for wall top grooving | |
| CN105965522A (en) | Robot capable of automatically replacing lamp bulb overhead | |
| CN107806045B (en) | Multifunctional tunnel curing means | |
| CN216304468U (en) | Live working safety warning component | |
| CN206500775U (en) | Laser laser engraving machine air intake device | |
| CN210356349U (en) | Special equipment for air purification of paint spray booth | |
| CN201505218U (en) | Arc welding mask | |
| CN114796944A (en) | Multifunctional capacitor fault processing device | |
| CN108423979A (en) | A kind of glass manufacturing apparatus being manually pressed together | |
| CN211415532U (en) | Woodworking numerical control machine waste collection device | |
| CN210963672U (en) | Air cannon protection device for fire-fighting, smoke-discharging and fire-extinguishing robot | |
| CN211549898U (en) | Air siphon power generation device | |
| CN208962183U (en) | A kind of bendable rope saw | |
| CN108825083B (en) | A kind of protective device based on high-voltage power distribution equipment | |
| CN208773812U (en) | Dust-full pressure release prompt component and bench saw | |
| CN207681867U (en) | A kind of digitally-controlled press machine | |
| CN208700886U (en) | A kind of glass manufacturing apparatus being manually pressed together | |
| CN220457951U (en) | Garden landscape weeding device | |
| CN219293438U (en) | Cutting machine protection casing | |
| CN212709962U (en) | Unmanned aerial vehicle wing protector | |
| CN214715328U (en) | Mine dust collector for environmental protection | |
| CN220260005U (en) | Welding fetal membrane fixing and clamping base |
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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20220805 Address after: 2nd and 3rd Floor, Block 1, Qitai Comprehensive Building, Chongnan, Qiaojin Road Section, Xiqiao Town, Nanhai District, Foshan City, Guangdong Province, 528000 (Residence declaration) Applicant after: Foshan Nanhai Duobao Electric Appliance Installation Co., Ltd. Applicant after: FOSHAN POWER SUPPLY BUREAU OF GUANGDONG POWER GRID Co.,Ltd. Address before: 518000 9 / F, block D, Shenzhen Institute of space technology innovation, South 10th Road, science and technology, Shenzhen, Guangdong Province Applicant before: Huang Xingling |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |