CN205591522U - Scaffold puts up automatic climbing device - Google Patents
Scaffold puts up automatic climbing device Download PDFInfo
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- CN205591522U CN205591522U CN201620218878.7U CN201620218878U CN205591522U CN 205591522 U CN205591522 U CN 205591522U CN 201620218878 U CN201620218878 U CN 201620218878U CN 205591522 U CN205591522 U CN 205591522U
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Abstract
The utility model discloses a scaffold puts up automatic climbing device, include: the first lift up part that climbs has the first joint spare with fixed basis activity joint, lift up part is climbed to the second, has the second joint spare with fixed basis activity joint, wherein, scaffold frame fixed connection is on lift up part is climbed to the second, and the first lift up part's of climbing at least part and second are climbed lift up part's at least part and can be connected from top to bottom with sliding, drive arrangement, set up first lift up part climbs and on to climbing lift up part with the second can be connected with driving, perhaps, set up on lift up part is climbed to the second to can be connected with the first lift up part of climbing with driving, it climbs lift up part relative motion with the second to be used for driving the first lift up part of climbing, use the utility model discloses technical scheme's scaffold puts up automatic climbing device can make first lift up part of climbing and second climb lift up part and climb in turn, and then realize the quick promotion of scaffold frame, has solved the technical problem of the scaffold frame among the prior art in rising in -process inefficiency.
Description
Technical field
This utility model relates to Architectural Equipment field, in particular to a kind of scaffold automatic climbing device.
Background technology
Scaffold is the equipment that building field is the most frequently used, Application comparison is design of coupler scaffold widely, skyscraper in process of construction along with height rising, scaffold is also required to increase, the rising of design of coupler scaffold bothers very much, is usually after being removed by the scaffold of lower section and the most again builds.This process bothers very much, greatly have impact on the construction efficiency of skyscraper.
For the technical problem of inefficiency in elevation process of scaffold in prior art, effective solution is the most not yet proposed.
Utility model content
This utility model embodiment provides a kind of scaffold automatic climbing device, at least to solve scaffold of the prior art technical problem of inefficiency in elevation process.
According to this utility model embodiment, it is provided that a kind of scaffold automatic climbing device, including: first climbs portion, has and the first shackle member of immobilizing foundation activity clamping；Second climbs portion, has and the second shackle member of immobilizing foundation activity clamping；Wherein, scaffold is fixedly connected on second and climbs in portion, first climb portion portion of at least partly climbing with second at least partly can slide up and down to be connected；Driving means, is arranged on first and climbs in portion, and is driveably connected with second portion of climbing；Or, it is arranged on second and climbs in portion, and be driveably connected with first portion of climbing；For driving the first portion of climbing to climb portion's relative motion with second.
Further, first portion of climbing has the first connecting portion, and second portion of climbing has the second connecting portion matched with the first connecting portion, the first connecting portion and the second connecting portion and can slide up and down to connect.
Further, the first shackle member and the second shackle member include respectively: support bar, and climb with first portion and second portion of climbing are fixing to be connected；Motion bar, the first end of motion bar is hinged with support bar；Drive rod, extending and shorten, the first end of drive rod is hinged with the second end of motion bar, and the second end of drive rod is hinged with support bar, drive rod is stretched prolonged driving motion bar and is rotated near the direction of immobilizing foundation, drives motion bar to rotate to the direction away from immobilizing foundation when drive rod shortens；Wherein, immobilizing foundation has the support platform of support motion bar.
Further, the second end bottom of motion bar has positioning convex, and support platform has the hole, location of positioning convex coupling, and positioning convex embeds in hole, location and is fixed in support platform by motion bar.
Further, drive rod includes one of: hydraulic cylinder, electricity cylinder and cylinder.
Further, first shackle member is provided with multiple along the first vertical direction climbing portion, multiple first shackle member are arranged on first and climb the middle part near the side of immobilizing foundation, the portion, second shackle member is provided with multiple along the second vertical direction climbing portion, and multiple second shackle member are separately positioned on second and climb the two ends near the side of immobilizing foundation, the portion.
Further, driving means includes: the first tooth bar；Speed change gear, is connected with the first rack drives；Motor, with speed change gear drive connection, is used for driving the first tooth bar relative motion by speed change gear；Wherein, the first tooth bar is arranged vertically at the first portion or second of climbing and climbs in portion；First tooth bar is arranged on first when climbing in portion, and speed change gear and motor are arranged on second and climb in portion, and, the first tooth bar is arranged on second when climbing in portion, and speed change gear and motor are arranged on first and climb in portion.
Further, driving means includes: hydraulic cylinder, and wherein, the cylinder barrel of hydraulic cylinder and first portion of climbing connect, and the piston rod of hydraulic cylinder connects with second portion of climbing, and during hydraulic cylinder works, climb portion's relative motion in driving first portion and second of climbing.
Further, scaffold automatic climbing device also includes: catching device, and first portion and second of climbing that is arranged on climbs between portion, for being blocked in second portion of climbing when tenesmus occurs in second portion of climbing.
Further, catching device includes: anti-fall piece, it is rotatably arranged in first and climbs in portion, the lower end of anti-fall piece has balance portion, balance portion makes anti-fall piece to be in the first predeterminated position when original state, the upper end of anti-fall piece has stopper section, the side of anti-fall piece has plectrum, wherein, second climbs vertically is provided with the multiple fixing gag lever post corresponding with stopper section in portion, second climb subordinate when falling gag lever post stir downwards plectrum make anti-fall piece by the first predeterminated position turn to the second predeterminated position stopper section is stuck in second climb portion a wherein gag lever post below second portion of climbing is blocked.
Further, catching device includes: spragging gear；Be rotatably arranged in first and climb in portion, spragging gear be internally provided with the brake bar that can move freely along the radial direction of spragging gear, the circumference around spragging gear have to the direction, the center of circle of spragging gear extend multiple lobe；Second tooth bar, is arranged vertically at second and climbs in portion, and wherein, spragging gear and the second tooth bar engage each other；Wherein, second subordinate that climbs drives when falling spragging gear to rotate, one of them lobe stirs the first end of brake bar, makes the second end of brake bar snap in the depressed part between two other adjacent lobe to be blocked by spragging gear thus stops second to climb subordinate's fall.
The scaffold automatic climbing device of application technical solutions of the utility model, the first of connection portion and second of climbing can be slided up and down climb portion by arranging, first portion of climbing has and the first shackle member of immobilizing foundation activity clamping, second portion of climbing has and the second shackle member of immobilizing foundation activity clamping, climb and be provided with driving means in the first portion and second of climbing between portion and drive the first portion of climbing to climb portion's relative motion with second, so that first climbs portion and alternately climb in second portion of climbing, scaffold is fixedly connected on second and climbs in portion, thus climb in second portion of climbing that follows.Solve scaffold of the prior art technical problem of inefficiency in elevation process.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing being further appreciated by of the present utility model, constitutes the part of the application, and schematic description and description of the present utility model is used for explaining this utility model, is not intended that improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the structural representation according to the optional a kind of scaffold automatic climbing device of this utility model embodiment；
Fig. 2 is the horizontal sectional structure schematic diagram according to the optional a kind of scaffold automatic climbing device of this utility model embodiment；
Fig. 3 is the horizontal sectional structure schematic diagram according to the optionally another kind of scaffold automatic climbing device of this utility model embodiment；
Fig. 4 is the structural representation of the another kind of connected mode in two portions of climbing according to the optionally another kind of scaffold automatic climbing device of this utility model embodiment；
Fig. 5 is the first shackle member according to the optional a kind of scaffold automatic climbing device of this utility model embodiment and the structural representation of the second shackle member；
Fig. 6 is the structural representation of the support platform according to the optional a kind of scaffold automatic climbing device of this utility model embodiment；
Fig. 7 is the structural representation according to the optionally another kind of scaffold automatic climbing device of this utility model embodiment；
Fig. 8 is the structural representation of a kind of anti-fall piece according to this utility model embodiment optional scaffold automatic climbing device；
Fig. 9 is the structural representation of anti-fall piece of the another kind according to this utility model embodiment optional scaffold automatic climbing device；
Figure 10 is the structural representation of the gag lever post according to this utility model embodiment optional scaffold automatic climbing device；
Figure 11 is the attachment structure schematic diagram of the cross bar according to this utility model embodiment optional scaffold automatic climbing device；
The operating diagram of catching device when Figure 12 is second portion of the climbing rising according to this utility model embodiment optional scaffold automatic climbing device；
Figure 13 is that second according to this utility model embodiment optional scaffold automatic climbing device climbs subordinate's operating diagram of catching device when falling；
Figure 14 is that second according to this utility model embodiment optional scaffold automatic climbing device climbs subordinate's another operating diagram of catching device when falling；
Figure 15 is the mounting structure schematic diagram of the another kind of catching device according to this utility model embodiment optional scaffold automatic climbing device；
Figure 16 is the spragging gear structural representation of the another kind of catching device according to this utility model embodiment optional scaffold automatic climbing device.
Detailed description of the invention
In order to make those skilled in the art be more fully understood that this utility model scheme, below in conjunction with the accompanying drawing in this utility model embodiment, technical scheme in this utility model embodiment is clearly and completely described, obviously, described embodiment is only the embodiment of this utility model part rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, all should belong to the scope of this utility model protection.
According to this utility model embodiment scaffold automatic climbing device, as shown in Figure 1, Figure 2 and Figure 3, including: first climb portion 1, second climb portion 2 and driving means 3, the first portion 1 of climbing has the first shackle member 11 with immobilizing foundation 4 activity clamping；Second portion 2 of climbing has the second shackle member 21 with immobilizing foundation 4 activity clamping；Wherein, scaffold 5 is fixedly connected on second and climbs in portion 2, first climb portion 1 portion 2 of at least partly climbing with second at least partly can slide up and down to be connected；As shown in Figures 2 and 3, driving means 3 is arranged on first and climbs in portion 1, and portion 2 of climbing with second accordingly is driveably connected；Or, driving means 3 is arranged on second and climbs in portion 2, and portion 1 of climbing with first accordingly is driveably connected；For driving the first portion 1 and second of climbing to climb portion 2 relative motion.
The scaffold automatic climbing device of application technical solutions of the utility model, the first of connection portion 1 and second of climbing can be slided up and down climb portion 2 by arranging, first portion 1 of climbing has the first shackle member 11 with immobilizing foundation 4 activity clamping, second portion 2 of climbing has the second shackle member 21 with immobilizing foundation 4 activity clamping, climb and be provided with driving means 3 in the first portion 1 and second of climbing between portion 2 and drive the first portion 1 and second of climbing to climb portion 2 relative motion, so that alternately climbing in the first portion 2 of climbing of portion 1 and second of climbing, scaffold 5 is fixedly connected on second and climbs in portion 2, thus climb in second portion 2 of climbing that follows.Solve scaffold of the prior art technical problem of inefficiency in elevation process.
When being embodied as, in order to ensure that the first portion 2 of climbing of portion 1 and second of climbing can be slidably connected the most swimmingly, ensure the stability in mutual sliding process simultaneously, as shown in Figures 2 and 3, first portion 1 of climbing has the first connecting portion 12, second portion 2 of climbing has the second connecting portion 22 matched with the first connecting portion 12, and the realization that is mutually connected together of the first connecting portion 12 and the second connecting portion 22 slides up and down.
Alternatively, as shown in Figures 2 and 3, first portion 2 of climbing of portion 1 and second of climbing is " door " font, first connecting portion 12 has two, two the first connecting portions 12 are positioned at the first two head ends climbing portion 1, second connecting portion 22 is also two, two the second connecting portions 22 also are located at the second two head ends climbing portion 2, the width that first width climbing portion 1 climbs portion 2 less than second, make the first embedding second climbing portion 1 climb portion 2 depressed part in, first connecting portion 12 is crotch shape, second connecting portion 22 is the crotch shape mated with the first connecting portion 12, so that two the first connecting portions 12 mutually snap together with two the second connecting portions 22 and can slide up and down.
Alternatively, as shown in Figure 4, first connecting portion 12 can also be the chute internally caved in, second connecting portion 22 is the slide rail matched with the first connecting portion 12, second two slide rails in portion 2 that climb are respectively clamped in the first two corresponding chutes climbing in portion 1, thus climb in portion 1 and second of climbing first, portion 2 is slidably connected.
In order to stably fix with immobilizing foundation 4 in the first climb portion 2 of climbing of portion 1 and second of climbing first when portion 2 rises to predetermined altitude of portion 1 and second of climbing, as shown in Figure 1, first shackle member 11 is provided with multiple along the first vertical direction climbing portion 1, second shackle member 21 is provided with multiple along the second vertical direction climbing portion 2, as shown in Figures 2 and 3, multiple first shackle member 11 are arranged on first and climb the middle part near the side of immobilizing foundation 4, the portion 1, and multiple second shackle member 21 are separately positioned on second and climb the two ends near the side of immobilizing foundation, the portion 2.Specifically, immobilizing foundation 4 uses concrete floor or the exterior wall of building, and alternatively, the first shackle member 11 can arrange three along the first vertical direction climbing portion 1, and each first shackle member 11 is fixed with base plate or the exterior wall of one layer of building.Second shackle member 21 is owing to being distributed in the second two ends climbing portion 2, alternatively, the second shackle member 21 can arrange six, respectively arranges three at the second two ends climbing portion 2, the base plate of every layer of building or exterior wall and two the second shackle member 2 are corresponding connects, thus corresponding with three the first shackle member 11.
First shackle member 11 is identical with the concrete structure of the second shackle member 21, and owing to the first shackle member 11 needs to bear bigger weight, therefore, the volume of the first shackle member 11 is more than the second shackle member 21.As shown in Figure 5, first shackle member 11 and the second shackle member 21 include respectively: support bar 13, motion bar 14 and drive rod 15, support bar 13 is respectively fixedly disposed at the first portion 1 and second of climbing and climbs in portion 2, and the first end of motion bar 14 is hinged with support bar 13 so that motion bar 14 can separate relative to support bar 13 and close；Drive rod 15 is extending and shortens, specifically, drive rod 15 can use one of, hydraulic cylinder, electricity cylinder and cylinder, the cylinder barrel of drive rod 15 is hinged with support bar 13, the piston rod of drive rod 15 is hinged with the second end of motion bar 14, so that support bar 13, motion bar 14 and drive rod 15 surround a triangle, improve stability, when the piston rod of drive rod 15 stretches out, drive motion bar 14 and support bar 13 to separate to rotate near the direction of immobilizing foundation 4, when the piston rod of drive rod 15 is retracted, drive motion bar 14 and support bar 13 to close to rotate to the direction away from immobilizing foundation 4；There is on immobilizing foundation 4 support platform 41 supporting motion bar 14, after motion bar 14 separates with support bar 13, first portion 2 of climbing of portion 1 or the second of climbing slightly declines, and makes the motion bar 14 of the first shackle member 11 or the second shackle member 21 fall in support platform 41 thus by first to climb portion 2 of climbing of portion 1 or the second to be held.Support platform 41 can be arranged as required on the base plate of each layer of building, it is also possible to is directly anchored on the exterior wall of building.In order to prevent motion bar 14 from slipping from support platform 41, as shown in Figure 5, second end bottom of motion bar 14 has positioning convex 16, as shown in Figure 6, there is in support platform 41 hole, location 42 mated with positioning convex 16, the positioning convex 16 of the motion bar 14 in the first shackle member 11 is corresponding with the hole, location 42 in the middle of support platform 41, the positioning convex 16 of the motion bar 14 in the second shackle member 12 is corresponding with hole 42, two of support platform 41 two ends location, positioning convex 16 embeds when falling in hole 42, location and is blocked by motion bar 14, prevent motion bar 14 from slipping, play the effect being stably connected with.By hole 41, three location in support platform 41 on every layer of building, middle hole 42, a location is used for fixing the first shackle member 11, and the hole 42, two location at two ends is used for fixing the second shackle member 21.
As the optional a kind of embodiment of driving means 3, as shown in Figure 1, Figure 2 and Figure 3, driving means 3 includes: the first tooth bar 31, speed change gear 32 and motor 33；First tooth bar 31 is arranged vertically at the first portion 1 or the second of climbing and climbs on the medial wall in portion 2, first tooth bar 31 is arranged on first when climbing in portion 1, speed change gear 32 and motor 33 are correspondingly arranged at second and climb in portion 2, first tooth bar 31 is arranged on second when climbing in portion 2, speed change gear 32 and motor 33 are correspondingly arranged at first and climb in portion 1, the power output gear 34 of speed change gear 32 engages with the first tooth bar 31, thus can drive connection with the first tooth bar 31；The less moment that motor 33 and speed change gear 32 are connected to export motor 33 is converted to bigger moment, drives the first tooth bar 31 to produce relative motion, so that climbing portion 2 relative motion in the first portion 1 and second of climbing.When specific works, first portion 1 of climbing first passes through that the first shackle member 11 and immobilizing foundation 4 is fixing to be connected, second shackle member 21 separates with immobilizing foundation 4, then first direction rotation pressed by motor 33, climb after portion 2 is up-shifted to preset height by second, climb second portion 2 is fixed on immobilizing foundation 4 by the second shackle member 21, afterwards the first shackle member 11 is separated with immobilizing foundation 4, motor 33 is rotated by second direction subsequently, climb first after portion 1 promotes preset height and be connected by the first shackle member 11 is again fixing with immobilizing foundation 4, again the second shackle member 21 is separated with immobilizing foundation 4, repeat above-mentioned action, the first portion 2 of climbing of portion 1 and second of climbing is made alternately to climb, thus realize the fast lifting of scaffold 5.
As the optional another embodiment of driving means 3, as shown in Figure 7, driving means 3 includes: hydraulic cylinder, first climb portion 1 medial wall on be provided with firm banking, the cylinder barrel 35 of hydraulic cylinder is fixedly connected on firm banking, the piston rod 36 of hydraulic cylinder is connected with the second medial wall climbing portion 2, in order to make hydraulic cylinder and second climb between portion 2 to keep certain spacing, thus climb relative motion between portion 2 in the beneficially first portion 1 and second of climbing, climb towards second and be connected with the second medial wall climbing portion 2 after portion 2 curving in the upper end of piston rod 36.nullDuring specific works，First portion 1 of climbing first passes through that the first shackle member 11 and immobilizing foundation 4 is fixing to be connected，Second shackle member 21 separates with immobilizing foundation，Then hydraulic cylinder is started working，Piston rod 36 upwards jack-up portion 2 of climbing second rises to preset height，Climb second subsequently portion 2 is fixed on immobilizing foundation 4 by the second shackle member 21，Then the first shackle member 11 is separated with immobilizing foundation 4，Hydraulic cylinder starts reverse operation subsequently，I.e. cylinder barrel 35 and piston rod 36 relative constriction，Now，Owing to piston rod 36 has been fixed，Therefore，Cylinder barrel 35 starts to be lifted up to drive the first portion 1 of climbing to promote preset height，Being climbed first by the first shackle member 11 subsequently, portion 1 is again fixing with immobilizing foundation 4 to be connected，Then the second shackle member 21 is separated with immobilizing foundation 4，Repeat above-mentioned action，The first portion 2 of climbing of portion 1 and second of climbing is made alternately to climb，Thus realize the fast lifting of scaffold 5.The moment of hydraulic cylinder back action is less, but during due to hydraulic cylinder back action, scaffold 5 has been relatively fixed, and only need to overcome the first gravity climbing portion 1, and therefore, portion 1 of can climbing first completely promotes.
nullFalling accident is there is in order to prevent second to climb in portion 2 and scaffold 5 lifting process，As shown in Figure 1 and Figure 7，Climb between portion, be additionally provided with catching device 6 in the first portion and second of climbing，As shown in Figure 8 and Figure 9，Catching device 6 includes: anti-fall piece 61，It is rotatably arranged in first for anti-fall piece 61 to climb in portion 1，The lower end of anti-fall piece 61 has balance portion 62，Balance portion 62 makes anti-fall piece 61 to be in the first predeterminated position when original state，The upper end of anti-fall piece 61 has stopper section 63，The side of anti-fall piece 61 has plectrum 64，Wherein，Second climbs vertically is provided with the multiple fixing gag lever post 65 corresponding with stopper section 63 in portion 2，As shown in Figure 10，Gag lever post 65 from top to bottom has multiple，Multiple gag lever posts 65 be arranged in parallel，The two ends of gag lever post 65 by two connecting rods be welded on second climb portion 2 medial wall on，As shown in figure 11，It is positioned at the first of anti-fall piece of 61 rear ends to climb to have in portion 1 and limit anti-fall piece 61 cross bar 66 rotated，Portion 1 is climbed when normally rising or falling by second portion 2 relative first of climbing，Owing to relative moving speed is slower，Second climbs plectrum 64 that the gag lever post 65 in portion 2 the most slightly stirs anti-fall piece 61，Gag lever post 65 is avoided by anti-fall piece of 61 fine rotation，Affect from the generation that normally rises or falls without portion 2 of climbing on second.It addition, as it is shown in figure 9, plectrum 64 also can be 61 hinged with anti-fall piece, plectrum 64 rotates only towards a direction relative to anti-fall piece 61, and when plectrum 64 is dialed up, only plectrum 64 rotates, when plectrum 64 is stirred downwards, plectrum 64 drives anti-fall piece 61 to rotate together.As shown in figure 12, the second portion 2 of climbing is when normally rising, and gag lever post 65 dials up plectrum 64, and anti-fall piece 61 will not rotate, and will not climb on second rising in portion 2 of plectrum 64 produces impact.When second climb portion's 2 rapid decrease time, as shown in Figure 13 and Figure 14, plectrum 64 is quickly depressed by one of them gag lever post 65, plectrum 64 drives anti-fall piece 61 to rotate bigger angle together, make the stopper section 63 of anti-fall piece 61 between upper and lower two gag lever posts 65, anti-fall piece 61 cannot be in time to back rotation, another root gag lever post 65 being lowered by continues to be pressed downward against, the balance portion 62 of anti-fall piece of 61 lower ends is blocked by the cross bar 66 of rear end, thus portion 2 of climbing decline second is blocked, it is stoped to continue to decline.
This utility model embodiment additionally provides another catching device, as shown in figure 15, specifically include: spragging gear 67 and the second tooth bar 68, spragging gear 67 be rotatably arranged in first climb portion 1 medial wall on, second tooth bar 68 be arranged vertically at second climb portion 2 medial wall on, spragging gear 67 engages each other with the second tooth bar 68；nullAs shown in figure 16，Spragging gear 67 be internally provided with the brake bar 69 that can move freely along the radial direction of spragging gear 67，Specifically，It is hollow inside spragging gear 67，There is the slide cartridge 610 of a fixing brake bar 69 at the center within spragging gear 67，Brake bar 69 is positioned at slide cartridge 610 inside can along the radial direction of spragging gear 67 slidably，Circumference around spragging gear 67 has the multiple lobe 611 extended to the direction, the center of circle of spragging gear 67，Lobe 611 has the inclined-plane of 69 times end in contact of brake bar，Second climbs can drive spragging gear 67 to move in the direction of the clock time portion 2 drops，When spragging gear 67 rotates，One of them lobe 611 stirs the first end of brake bar 69 by brake bar 69 the most upwards jack-up，Second end of brake bar 69 snaps in the depressed part between two other adjacent lobe 611，Lobe 611 is blocked，Thus spragging gear 67 is braked，Stop second climb portion 2 continue decline，Scaffold 5 is avoided to drop.Second climb portion's 2 normal decline time, spragging gear 67 rotates slower, lobe 611 is by after brake bar 69 jack-up, not yet be stuck in to two other adjacent lobe 611 between, brake bar 69 can fall again under the effect of himself gravity, produces impact from normal decline the without portion 2 of climbing on second.The catching device of the present embodiment can also be arranged on first and climb portion 1 Climb portion with second 2 The first connecting portion 12 With the second connecting portion 22 Between, or it is directly installed on speed change gear 32 In with speed change gear 32 Cooperation realizes anti-fall。
Below it is only preferred implementation of the present utility model; it should be pointed out that, for those skilled in the art, on the premise of without departing from this utility model principle; can also make some improvements and modifications, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (11)
1. a scaffold automatic climbing device, it is characterised in that including:
First climbs portion, has and the first shackle member of immobilizing foundation activity clamping；
Second climbs portion, has and the second shackle member of immobilizing foundation activity clamping；
Wherein, scaffold is fixedly connected on described second and climbs in portion, and described first climbs portion
At least partly climb with described second portion at least partly can slide up and down to be connected；
Driving means, is arranged on described first and climbs in portion, and can drive with described second portion of climbing
Connect dynamicly；Or, it is arranged on described second and climbs in portion, and can with described first portion of climbing
It is drivingly connected；For driving the described first portion of climbing to climb portion's relative motion with described second.
Scaffold automatic climbing device the most according to claim 1, it is characterised in that described first
The portion of climbing has the first connecting portion, and described second portion of climbing has and described first connecting portion phase
The second connecting portion joined, described first connecting portion and described second connecting portion can slide up and down to even
Connect.
Scaffold automatic climbing device the most according to claim 1, it is characterised in that described first
Shackle member and described second shackle member include respectively:
Support bar, climb with described first portion and described second portion of climbing are fixing to be connected；
Motion bar, the first end of described motion bar is hinged with described support bar；
Drive rod, extending and shorten, the of the first end of described drive rod and described motion bar
Two ends are hinged, and the second end of described drive rod is hinged with described support bar, and described drive rod extends
Time drive described motion bar near described immobilizing foundation direction rotate, described drive rod shorten
Time drive described motion bar to away from described immobilizing foundation direction rotate；
Wherein, described immobilizing foundation has support the support platform of described motion bar.
Scaffold automatic climbing device the most according to claim 3, it is characterised in that described activity
Second end bottom of bar has positioning convex, and described support platform has described positioning convex
The hole, location joined, described positioning convex embeds in hole, described location and described motion bar is fixed on institute
State in support platform.
Scaffold automatic climbing device the most according to claim 3, it is characterised in that described driving
Bar includes one of: hydraulic cylinder, electricity cylinder and cylinder.
Scaffold automatic climbing device the most according to claim 1, it is characterised in that described first
Shackle member is provided with multiple along described first vertical direction climbing portion, multiple described first clampings
Part is arranged on described first and climbs the middle part near the side of described immobilizing foundation, the portion, and described second
Shackle member is provided with multiple along described second vertical direction climbing portion, multiple described second clampings
Part is separately positioned on described second and climbs the two ends near the side of described immobilizing foundation, the portion.
Scaffold automatic climbing device the most according to claim 1, it is characterised in that described driving
Device includes:
First tooth bar；
Speed change gear, is connected with described first rack drives；
Motor, with described speed change gear drive connection, is used for by described gear shift
Device drives described first tooth bar relative motion；
Wherein, described first tooth bar is arranged vertically at described first and climbs portion or described
Two climb in portion；Described first tooth bar is arranged on described first when climbing in portion, and described gear becomes
Speed variator and described motor are arranged on described second and climb in portion, and, described first tooth bar
Being arranged on described second when climbing in portion, described speed change gear and described motor are arranged on
Described first climbs in portion.
Scaffold automatic climbing device the most according to claim 1, it is characterised in that described driving
Device includes:
Hydraulic cylinder, wherein, the cylinder barrel of described hydraulic cylinder is connected with described first portion of climbing, described
The piston rod of hydraulic cylinder is connected with described second portion of climbing, and drives described during described hydraulic cylinder works
Climb portion's relative motion in first portion and described second of climbing.
Scaffold automatic climbing device the most according to claim 1, it is characterised in that scaffold is certainly
Dynamic climbing device also includes:
Catching device, described first portion and second of climbing that is arranged on climbs between portion, for described
Being blocked in described second portion of climbing during tenesmus occurs in second portion of climbing.
Scaffold automatic climbing device the most according to claim 9, it is characterised in that described anti-fall
Device includes:
Anti-fall piece, it is rotatably arranged in described first and climbs in portion, the lower end of described anti-fall piece
Having balance portion, described balance portion makes described anti-fall piece to be in first when original state and preset position
Putting, the upper end of described anti-fall piece has stopper section, and the side of described anti-fall piece has plectrum, its
In, described second climbs vertically be provided with in portion corresponding with described stopper section multiple solid
Fixed gag lever post, described second climb subordinate when falling described gag lever post stir downwards described plectrum and make
Described anti-fall piece is turned to the second predeterminated position by the first predeterminated position described stopper section is stuck in institute
State second climb portion a wherein described gag lever post below described second portion of climbing is blocked.
11. scaffold automatic climbing devices according to claim 9, it is characterised in that described anti-fall
Device includes:
Spragging gear；It is rotatably arranged in described first and climbs in portion, described spragging gear
It is internally provided with the brake bar that can move freely along the radial direction of described spragging gear, around described braking
The circumference of gear has the multiple lobe extended to the direction, the center of circle of described spragging gear；
Second tooth bar, is arranged vertically at described second and climbs in portion, wherein, and described system
Moving gear engages each other with described second tooth bar；
Wherein, described second climbs drives described spragging gear to rotate when subordinate falls, one of them
Described lobe stirs the first end of described brake bar, makes the second end of described brake bar snap in phase
Described spragging gear is blocked by the adjacent depressed part between two other lobe thus stops institute
State second climb subordinate fall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620218878.7U CN205591522U (en) | 2016-03-22 | 2016-03-22 | Scaffold puts up automatic climbing device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620218878.7U CN205591522U (en) | 2016-03-22 | 2016-03-22 | Scaffold puts up automatic climbing device |
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| CN205591522U true CN205591522U (en) | 2016-09-21 |
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| CN201620218878.7U Expired - Fee Related CN205591522U (en) | 2016-03-22 | 2016-03-22 | Scaffold puts up automatic climbing device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105672643A (en) * | 2016-03-22 | 2016-06-15 | 陕西开友实业有限公司 | Automatic climbing device of scaffold |
| CN111101848A (en) * | 2019-12-31 | 2020-05-05 | 长江师范学院 | Cat ladder conveyer |
-
2016
- 2016-03-22 CN CN201620218878.7U patent/CN205591522U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105672643A (en) * | 2016-03-22 | 2016-06-15 | 陕西开友实业有限公司 | Automatic climbing device of scaffold |
| CN105672643B (en) * | 2016-03-22 | 2021-05-18 | 陕西开友实业有限公司 | Automatic climbing device for scaffold |
| CN111101848A (en) * | 2019-12-31 | 2020-05-05 | 长江师范学院 | Cat ladder conveyer |
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