CN107268976A - Towering structure constructor row safety climbing ladder assembled sustaining wall fixing device and construction method - Google Patents
Towering structure constructor row safety climbing ladder assembled sustaining wall fixing device and construction method Download PDFInfo
- Publication number
- CN107268976A CN107268976A CN201710642817.2A CN201710642817A CN107268976A CN 107268976 A CN107268976 A CN 107268976A CN 201710642817 A CN201710642817 A CN 201710642817A CN 107268976 A CN107268976 A CN 107268976A
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- China
- Prior art keywords
- tapered cup
- chain link
- support
- nut
- cup nut
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- 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
- E04G5/04—Means for fastening, supporting, or bracing scaffolds on or against building constructions
- E04G5/046—Means for fastening, supporting, or bracing scaffolds on or against building constructions for fastening scaffoldings on walls
-
- 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
- E04G5/007—Devices and methods for erecting scaffolds, e.g. automatic scaffold erectors
-
- 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
- E04G5/10—Steps or ladders specially adapted for scaffolds
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Ladders (AREA)
Abstract
The present invention provides a kind of towering structure constructor row safety climbing ladder assembled sustaining wall fixing device, it is characterised in that：Including built-in fitting suit component, removal tool, assembled sustaining wall fixation support meanss, the built-in fitting set group includes the tapered cup nut and resistance to plucking rod member being connected with each other, corrugated cover is provided with outside the tapered cup nut, the removal tool includes the tapered cup nut removal tool for removing tapered cup nut and the corrugated cover removal tool for removing corrugated cover；The assembled sustaining wall fixation is used to people's row cat ladder being fixed on tapered cup nut with support meanss, and the support meanss are plate chain link curve support device or plate chain link planar support device.A kind of efficiency of construction of present invention offer is high, adhesive force is strong, the repairing surface of a wound is small and can reuse towering structure constructor row safety climbing ladder assembled sustaining wall fixing device and construction method.
Description
Technical field
The present invention relates to towering structure technical field of construction, and in particular to a kind of towering structure constructor row is climbed safely
Terraced assembled sustaining wall fixing device and construction method.
Background technology
At present, towering structure construction be both needed to set up people's row safety climbing ladder for construction operation personnel above and below, traditional handicraft
In, the connection of people's row safety climbing ladder and towering structure installs embedded part more with fixed take on towering structure, passes through connection
The mode of rod member and slugging consolidates cat ladder, or is climbed using towering structure template to drawing reinforcement welding connecting rod to fix
Ladder, has the following disadvantages in practice of construction：
(1) by the way of pre-buried slugging connecting rod, need to bury a large amount of embedded parts in construction.Easily buried in embedded part construction
Enter in concrete, need to find and dig out embedded part during form removal.Embedded part needs welding with connecting rod, and oxyacetylene metal-cutting need to be carried out during dismounting and is cut off, high
Sky carries out oxyacetylene metal-cutting operation inconvenience and there is very big potential safety hazard.Cutting off the embedded part after connecting rod need to polish and make antirust treatment.
(2) after drilling install slugging connecting rod by the way of, boring damage concrete surface, and easily with cage bar phase
Touch, made troubles to drilling.Embedded part needs to take out expansion bolt after removing, and carries out bolt hole reparation.Embedded part mode is installed after drilling
Embedded part buried depth is shallow, and wind loading rating is relatively low, there is potential safety hazard.
(3) connecting rod is different in size, how disposable, and reuse ratio is low, i.e. waste of materials also inconvenience management.
One connecting rod of (4) pre-buried point connections, if it is desired to increase stability, it is necessary to increase embedded part point, can be to height
Alarm structures concrete surface and cause more repairing faces, the clear-water concrete that need not particularly decorate in the later stage can reduce by one
The qualification rate of secondary construction.
(5) embedded part removed is needed, in demolishing process, it is difficult to remove, big break easily is caused to concrete at embedded part
It is bad, increase repairing face.The old and new's structure easily produces shrinkage joint, obvious repairing defect occurs, and perception is poor.
(6) embedded part do not removed, surface need to polish and make antirust treatment, not only bad for towering structure clear water coagulation
Native outward appearance, also needs later stage long term maintenance.
In consideration of it, that needs that a kind of efficiency of construction of invention is high, adhesive force is strong, the repairing surface of a wound is small badly at present and can reuse helps
Wall fixing device and construction method.
The content of the invention
The present invention provides the towering structure that a kind of efficiency of construction is high, adhesive force is strong, the repairing surface of a wound is small and can reuse
Constructor's row safety climbing ladder assembled sustaining wall fixing device and construction method.
To achieve these goals, a kind of towering structure constructor row safety climbing ladder assembled designed by the present invention is helped
Wall fixing device, it is characterised in that：Including built-in fitting suit component, removal tool, assembled sustaining wall fixation support meanss, institute
State and be provided with cover body, the cover outside tapered cup nut and resistance to plucking rod member that built-in fitting set group includes being connected with each other, the tapered cup nut
Body can be separated integrally with concrete, and the cover body is corrugated cover, and the corrugated cover is inner wall smooth, and outer wall is provided with spiral
There is gap between the boss of arrangements, boss, the boss is to be disposed with hollow structure, boss between steel wire, boss
Cutting is provided with cover wall, the corrugated cover can be broken at cutting, the boss band for forming steel wire is reclaimed；It is described to remove
Instrument includes removing the tapered cup nut removal tool of tapered cup nut and removes the corrugated cover removal tool of corrugated cover；
The assembled sustaining wall fixation is used to people's row cat ladder being fixed on tapered cup nut, the support dress with support meanss
It is set to plate chain link curve support device or plate chain link planar support device.
The plate chain link curve support device includes support base and eyelid retractor, and support base is connected with built-in fitting by bolt
Connect, the support base is that the plate chain link being spliced by several plate link units is combined, and each plate link units two ends are equal
Provided with axis pin base one, same plate chain link two ends axis pin base is respectively the concave-convex being adapted, adjacent panels chain link by through with
The bearing pin one of axis pin base one for closing connection is connected from beginning to end, and axis pin base two is provided with the middle part of the plate link units, by through bearing pin
The connecting plate chain link of bearing pin two and eyelid retractor of seat two, the plate link center are provided with external circumferential difference in bar hole, bar hole
Provided with flower tooth and bar tooth, the colored tooth is Radiation, is fitted with the anti-skidding flower tooth two covered on built-in fitting tapered cup nut
Match somebody with somebody, the bar tooth is vertical tooth, is adapted to the vertical tooth on the pad being arranged between bolt and plate chain link, the eyelid retractor bag
Include and be provided with handle hole in the middle part of the nut casing for being provided with positive and negative silk, nut casing, nut casing two ends are connected with screw mandrel, support
Device one end screw mandrel is provided with sleeve with support base connection end, is connected by bearing pin two and the axle of axis pin base two of support base；Eyelid retractor
Other end screw mandrel is provided with sleeve two with stationary fixture connection end, is connected by the axle of axis pin base three of bearing pin three and stationary fixture.
The plate chain link planar support device includes support base and eyelid retractor, and the support base passes through spiral shell with built-in fitting
Tether and connect, it is characterised in that：Described support base is that the plate chain link being spliced by several plate link units is combined, each
Plate link units two ends are equipped with axis pin base one, and same plate chain link two ends axis pin base is respectively the concave-convex being adapted, adjacent
Plate link units are connected from beginning to end by the bearing pin one of the axis pin base one through mating connection, and pin is provided with the middle part of the plate link units
Axle bed two, the axis pin base two is provided with positive stop lug boss, if setting same connecting plate on dry plate link units upper limit boss,
Pin shaft hole is offered on the positive stop lug boss and connecting plate, supply and marketing axle two is passed through, by the connecting plate chain link of bearing pin two and eyelid retractor,
The plate link center is provided with external circumferential in bar hole, bar hole and is respectively equipped with colored tooth and bar tooth, and the colored tooth is Radiation,
It is adapted to the anti-skidding flower tooth two covered on built-in fitting tapered cup nut, the bar tooth is vertical tooth, with being arranged on bolt
Vertical tooth adaptation on pad between plate chain link, the eyelid retractor includes the nut casing for being provided with positive and negative silk, nut sleeve
Handle hole is provided with the middle part of pipe, nut casing two ends are connected with screw mandrel, and eyelid retractor one end screw mandrel is provided with support base connection end
Sleeve, is connected by bearing pin two and the axle of axis pin base two of support base；Eyelid retractor other end screw mandrel is provided with stationary fixture connection end
Sleeve two, is connected by the axle of axis pin base three of bearing pin three and stationary fixture.
Further, when the plate chain link combination of the plate chain link curve support device is longer, the combination of plate chain link is divided into
Two sections, connected between two sections of plate chain link combinations by stretcher, the stretcher includes the nut casing for being provided with positive and negative silk, spiral shell
Handle hole is provided with the middle part of mother set pipe, nut casing two ends are connected with screw mandrel, and stretcher two ends screw mandrel end is equipped with connecting seat,
Connecting seat is connected by the two sections of plate chain link tail ends in bearing pin four and stretcher both sides.
Further, the tapered cup nut removal tool includes combining the spanner of connection successively, pulls pawl and ratchet spanner,
Described spanner is platy structure, and the side end face of spanner one is provided with some latches, and spanner center is provided with bolt hole, the bolt hole
Install and some croziers be circumferentially with outside fastening bolt, spanner, described pawl one end of pulling is provided with claw, and the other end is provided with hexagon,
The claw is adapted with the circumferentially hook-shaped shape of spanner, and the hexagonal body section is consistent with the nuts section of fastening bolt,
The claw end inner hollow for pulling pawl, hollow cavity size is more than the nuts end size of fastening bolt, the ratchet wrench
Hand includes rotating operating handle and the hexagon sleeve head set perpendicular to handle end, described hexagon sleeve head inner hollow chamber
Body section is adapted with pulling the hexagon end structure size of pawl, and the fastening bolt key afterbody is opened with built-in fitting end center
Mouth is adapted.
Yet further, the corrugated cover removal tool includes the body of rod, and described body of rod one end is provided with lever, and the other end is set
It is equipped with threaded hole of steel, the body of rod that to be additionally provided with boss with holes.
Yet further, in addition to for extending the extension rod pipe joint of eyelid retractor, the extension rod pipe joint includes set
Pipe, pull bar, holding pin, the described sleeve pipe one end open other end are provided with the circular hole that is matched with screw mandrel and the pin for connection wire rod
Support cover is provided with the top of axle connector, described sleeve pipe, the pull bar lower end is stretched into sleeve pipe through support cover, and upper end is provided with
It is socketed with above and below spring and gear platform, the spring and gear platform that cloth is setting in support cover on handle, the pull bar, the spring one
End abuts the other end with gear platform and abutted with support cover；Fastening key seat, the fastening key seat inner chamber are provided with the wall of described sleeve pipe side
Connected with cannula cavity, the holding pin be arranged on fastening key seat in, the holding pin periphery be alternate arc surface and plane,
Handle two is additionally provided with the holding pin.
A kind of construction method of towering structure constructor row safety climbing ladder assembled sustaining wall fixing device, its feature exists
In comprising the following steps：
Built-in fitting suit component is installed：Built-in fitting suit component is assembled, and location structure is set in template, after assembling
Tapered cup nut, resistance to plucking rod member and cover body positioning it is fixed after poured into a mould；
Support meanss are installed：It is curved surface or plane, difference option board chain pitch surface branch according to high-rise structures surface configuration
Support arrangement or plate chain link planar support device, support meanss are connected by bolt with tapered cup nut, support meanss, root are fixed
According to distance between people's row cat ladder and building, select an appropriate number of eyelid retractor to be connected with plate chain link support meanss, pass through extension
Rod tube joint increases eyelid retractor length, and regulation eyelid retractor screw mandrel makes eyelid retractor reach appropriate length with nut casing, by eyelid retractor
In the vertical rod that people's row safety climbing ladder is fixed on by fixture or fast fixture；
Built-in fitting suit component is removed：The latch of tapered cup nut removal tool is aligned to the jack of tapered cup nut, pulled
Hand is removed to tapered cup nut；Then the steel wire of corrugated cover is inserted in the threaded hole of steel of corrugated cover removal tool, tears cover wall,
Formed boss band, then by the termination of boss band be inserted into boss it is with holes in, rotate lever, cause the cover wall of corrugated cover at cutting
Tear, and volume is covered on the body of rod, band portals outer.
Further there is provided a kind of anti-slip lid, the anti-slip lid one side is provided with what is matched with the jack of tapered cup nut
Inserted link, another side is provided with colored tooth two, and its middle part is provided with bolt hole, the mode bag that the support meanss are connected with tapered cup nut
Include following three kinds：
1) inserted link that pluggable jack is provided with seal cover board, the seal cover board is connected with the template, is used
When, form removal removes cover plate, adds anti-slip lid, and the support baseboard of support meanss is connected into tapered cup nut by bolt one
On；
2) it is provided between the template and tapered cup nut on sealant, and the tapered cup nut and anti-slip lid is installed, will
The support baseboard of support meanss is connected on tapered cup nut by bolt one；
3) anti-slip lid is installed on the tapered cup nut, and is connected with bolt two, bolt two is two sections of screw structures, one end
It is connected with tapered cup nut, other end diameter is smaller to be passed through on the inside of template, the support baseboard for connecting support meanss.
The invention has the advantages that：
1st, fabricated plate chain link combining structure, can according to the sustaining wall fixed range of towering structure constructor's row cat ladder,
2 points of head and the tail at least can be set in any adjustment, the fixing point that the combination of plate chain link is connected with towering structure.In the middle part of each plate chain link
Provided with axis pin base two, eyelid retractor can be connected by bearing pin two.If desired, each axis pin base two can install two branch simultaneously
Device is supportted, is connected with people's row safety climbing ladder, the rock-steady structure of triangle is formed.
If the 2, the plate link set of connection closes long, two sections, the convex shape connection end of two sections of plate chain link combinations can be divided into
It is connected with the connecting seat of stretcher, it is elastic that further adjustment plate chain link is combined.
3rd, tapered cup nut is provided with spacer pin, it is to avoid the screw mandrel connection of resistance to plucking rod member is excessive or connection is not enough.
4th, tapered cup nut is provided with multiple jacks, is easily installed the dismounting spanner with inserted link.
5th, the cover wall being provided with the cover wall of corrugated cover between spiral wire, spiral wire is provided with cutting, during dismounting, extracts spiral out
Steel wire, cover wall can be torn at cutting, and band portals outside.
6th, the cover wall outer surface of corrugated cover is provided with the boss of spiral path, the groove of spiral path is formed after dismounting, rear
During phase perforations adding is repaired, mortar and the concrete of repairing can preferably combine together.
7th, axis pin base and bearing pin use screwed connection, and bearing pin top is provided with perforated otic placode, be easy to using spanner or
Crooked chisel carries out elastic regulation, and its is simple in construction, installs quick.
8th, eyelid retractor can be applied in combination by eyelid retractor extension rod pipe joint with building steel tube, be conducive to eyelid retractor standard
Change management.
9th, in building steel tube plug-in-sleeve, quick locking means locking, then by fastener to sleeve pipe and building iron
The gap that pipe is present is fastened, and its is simple in construction, has a safety feature, and installs quick.
10th, tapered cup nut is removed spanner and tapered cup nut and is connected as a single entity, it is to avoid in demolishing process, tapered cup nut high-altitude falls
Fall.
11st, corrugated cover removal tool removes the boss band with steel wire, quickly can split out cover body from concrete；Cover wall
Boss spiral lines can be left in concrete, with increase reserving hole repair when concrete between absorption affinity.
Brief description of the drawings
Fig. 1 is the built-in fitting suit component structure expanded schematic diagram of the present invention；
Fig. 2 is the anti-slip lid schematic diagram of built-in fitting suit component of the present invention；
Fig. 3 is the schematic diagram of built-in fitting suit component bolt one of the present invention；
Fig. 4 is the schematic diagram of built-in fitting suit component bolt two of the present invention；
Fig. 5 is the schematic diagram of built-in fitting suit component installation method one of the present invention；
Fig. 6 is the schematic diagram of built-in fitting suit component installation method two of the present invention；
The tapered cup nut that Fig. 7 is the present invention removes spanner structure schematic diagram；
The tapered cup nut that Fig. 8 is the present invention removes spanner spanner scheme of installation；
The tapered cup nut dismounting spanner that Fig. 9 is the present invention pulls pawl scheme of installation；
Figure 10 is the corrugated cover removal tool schematic diagram of the present invention；
The corrugated cover removal tool that Figure 11 is the present invention implements schematic diagram；
Figure 12 is plate chain link bar tooth side schematic diagram；
Figure 13 is the schematic diagram of A in Figure 12；
Figure 14 is plate chain link flower tooth side schematic diagram；
Figure 15 is plate link set unification schematic diagram；
Figure 16 is that plate chain link combines two schematic diagrames；
Figure 17 is eyelid retractor schematic diagram；
Figure 18 is that stationary fixture opens schematic diagram；
Figure 19 is that stationary fixture closes up schematic diagram；
Figure 20 is the structural representation one of eyelid retractor extension rod pipe joint of the present invention；
Figure 21 is the structural representation two of eyelid retractor extension rod pipe joint of the present invention；
Figure 22 is the schematic diagram of eyelid retractor extension rod pipe joint connection eyelid retractor of the present invention and building steel tube；
Figure 23 is that multiple plate chain link combinations are tensioned schematic diagram by stretcher；
Figure 24 is that the present invention practices the schematic diagram on curved surface towering structure；
Figure 25 is that the present invention practices the schematic diagram on plane towering structure.
In figure：1st, tapered cup nut；2nd, spacer pin；3rd, jack；4th, resistance to plucking rod member；5th, corrugated cover；6th, boss；6.1st, boss
Band；7th, steel wire；8th, cutting；9th, anti-slip lid；10th, inserted link；11st, flower tooth two；12nd, bolt one；12.1, pad；13rd, bolt two；14、
Spanner；15th, latch；16th, fastening bolt；17th, pawl is pulled；18th, hexagon sleeve head；19th, ratchet spanner；20th, lever；21st, the body of rod；
21.1st, boss is with holes；21.2, threaded hole of steel；22nd, plate chain link；23rd, axis pin base one；24th, bearing pin one；25th, axis pin base two；25.1, limit
Position boss；25.2, connecting plate；26th, bearing pin two；27th, bar hole；28th, flower tooth；29th, bar tooth；30th, plate link set is unified；31st, plate
Chain link combination two；32nd, screw mandrel；33rd, nut casing 43；34th, sleeve；35th, sleeve two；36th, axis pin base three；37th, bearing pin three；38、
Pedestal；39th, buckle is cut with scissors；40th, fastening bolt；41st, connecting seat；42nd, bearing pin four；43rd, sleeve pipe；44th, support cover；45th, pull bar；46th, bullet
Spring；47th, handle；48th, platform is kept off；49th, seat is fastened；50th, holding pin；51st, handle two；52nd, axis pin base four；53rd, bearing pin five；54th, build
Build steel pipe；55th, Constructioning fastener；56th, template；57th, people's row safety climbing ladder；58th, vertical rod；59th, curved surface towering structure concrete knot
Structure；60th, plane towering structure concrete structure.
Embodiment
Below by embodiment, and with reference to accompanying drawing, technical scheme is described in further detail, Yi Zhongyuan
The high pier stud constructor row safety climbing ladder assembled sustaining wall fixing device of cylindricality, includes the built-in fitting suit group of dismantled and assembled reuse
Part and supporting removal tool, assembled sustaining wall fixation support meanss and eyelid retractor extension rod pipe joint.
As shown in Figure 1 to 4, built-in fitting suit component includes tapered cup nut 1 and the resistance to plucking being embedded in concrete structure
Rod member 4, tapered cup nut 1 is wrapped up by corrugated cover 5；
The two ends of tapered cup nut 1 are provided with screw thread, and resistance to plucking rod member 4 and joint outer part, the side of connection resistance to plucking rod member 4 are connected respectively
Provided with spacer pin 2, so that the screw mandrel for avoiding resistance to plucking rod member connects excessive or connection deficiency；Joint outer part side is connected provided with many
Individual jack 3, device is removed to install tapered cup nut；
Resistance to plucking rod member 4 is L-shaped structure, and stock termination is provided with screw thread, and specification and the tapering point of tapered cup nut 1 of screw thread are mutually fitted
Match somebody with somebody；
Corrugated cover 5 is cup type cover body with the external shape fits of tapered cup nut 1, cover wall inwall flat smooth, and cover wall outer surface is set
Have between the boss 6 of spiral path, boss 6 to have and steel wire 7 is provided with spacing, boss 6, may also set up between steel band, spiral boss
Enclosure wall be provided with cutting 8, during to remove, from cutting 8 tear cover wall, formed with steel wire 7 boss band 6.1；Using special
Corrugated cover removal tool is used, cover body can be split out from concrete；The boss of cover wall can leave spiral lines in concrete, with
Increase the absorption affinity between concrete when reserving hole is repaired；
The anti-slip lid 9 in built-in fitting end is adapted to provided with inserted link 10 with the jack 3 on tapered cup nut 1, and the anti-center of slip lid 9 is provided with
Bolt hole, the surface of anti-slip lid 9 is provided with flower tooth 2 11.
The joint outer part combined with template 56 includes bolt 1 or bolt 2 13, and bolt 1 is hex bolts, from
The outside of template 56 is passed through, and is connected with tapered cup nut 1；Bolt 2 13 is two sections of screw structures, and one section of screw mandrel is mutually fitted with tapered cup nut 1
Match somebody with somebody, other end screw mandrel diameter is smaller, passed through from the inner side of template 56, and fixed with nut；2 13 two sections of screw mandrel junctions of bolt, with
One end that tapered cup nut 1 is connected is provided with hole, and function is consistent with the jack 3 of tapered cup nut 1, easy to disassemble；
As shown in Fig. 7, Fig. 8, Fig. 9, the supporting removal tool of built-in fitting suit component, including the spanner of connection is combined successively
14th, pawl 17 and ratchet spanner 19 are pulled, described spanner 14 is platy structure, and the side end face of spanner one is provided with some latches 15, spanner
Center, which is provided with bolt hole, the bolt hole, installs fastening bolt 16, and some croziers are circumferentially with outside spanner, described to pull pawl 17
One end is provided with claw, and the other end is provided with hexagon, and the claw 17 is adapted with the circumferential hook-shaped shape of spanner 14, the hexagonal
Body section is consistent with the nuts section of fastening bolt, and the claw end inner hollow for pulling pawl 17, hollow cavity size is more than
The nuts end size of fastening bolt, the ratchet spanner 19 includes rotating operating handle and perpendicular to handle end setting
Hexagon sleeve head 18, the described inner hollow cavity cross-section of hexagon sleeve head 18 is mutually fitted with pulling the hexagon end structure size of pawl
Should, the key afterbody of fastening bolt 16 is adapted with built-in fitting end central opening.
Tapered cup nut removes spanner and is removing people's row safety climbing ladder, is used while removing tapered cup nut 1.In use, first will
Latch 15 is directed at the jack 3 of tapered cup nut 1, fastening bolt 16 and the screwed connection of tapered cup nut 1, further by spanner 14 and cone
Shape nut 1 is compressed, and forms overall, pawl 17 is pulled in installation, is made to pull the termination claw of pawl 17 and is adapted to four croziers of the outer of spanner 14,
Ratchet spanner 19 is combined with hexagon sleeve head 18, then hexagon sleeve head 18 is arranged on the hexagon of plate pawl 17,
The handle of ratchet spanner 19 is back and forth pulled, ratchet spanner 19 drives and pulls the single direction rotation counterclockwise of pawl 17, you can quickly
Tapered cup nut 1 is removed, fastening bolt 16 and the connection of the screw thread of tapered cup nut 1 is finally unclamped, tapered cup nut 1 is reclaimed.
As shown in Figure 10, Figure 11, corrugated cover removes device, including lever 20 and the body of rod 21；The lever 20 is in-line
Structure, the middle part of a word structure is fixedly connected with the body of rod 21, is formed T-shaped；The middle part of the body of rod 21 is provided with boss with holes 21.1,
Hole section and the boss band phase configuration of the built-in fitting suit component of dismantled and assembled reuse；The end of the body of rod 21 is provided with threaded hole of steel
21.2；
Corrugated cover is removed device and used when removing corrugated cover.In use, steel wire 7 is inserted into threaded hole of steel 21.2 first
In, cover wall is torn, boss band 6.1 is formed, then the termination of boss band 6.1 is inserted into the boss of the body of rod 21 with holes 21.1, revolve
Turn lever 20, now, boss with holes 21.1 has clamped down on boss band 6.1, causes the cover wall of corrugated cover 5 to be torn at cutting,
And volume is covered on the body of rod 21, band portals outer.Finally, device to hole carries out cleaning and mortar closure.
Shown in Figure 12-16, assembled sustaining wall fixation support meanss, the support meanss are plate chain link curve support device
Or plate chain link planar support device, the support meanss include support base, eyelid retractor and stationary fixture, wherein, support base
It is assembled by multiple plate chain links 22, the both sides of plate chain link 22 (head and the tail) are provided with axis pin base 1, the side of plate chain link 22 (head)
For concave shape, opposite side (tail) is convex shape, and adjacent panels chain link 22 is connected by the head and the tail of bearing pin 1；The middle part of plate chain link 22
Provided with axis pin base 2 25, eyelid retractor is connected by bearing pin 2 26；The center of plate chain link 22 is provided with bar hole 27, bar hole 27
Outer periphery is circumferentially with colored tooth 28 and bar tooth 29；The colored tooth 28 is Radiation, and on the tapered cup nut 1 of built-in fitting
Anti- slip lid 9 flower tooth 2 11 adaptation (Fig. 2)；The bar tooth 29 is vertical tooth, is adapted to the vertical tooth on pad 12.1；
Above-mentioned axis pin base 1, the bottom of axis pin base 2 25 are provided with screw thread, to install bearing pin 1, bearing pin 2 26.Bearing pin
It is cylinder, bottom is adapted to provided with screw thread with each axis pin base bottom screw thread；Bearing pin top is provided with the middle of otic placode, otic placode and is provided with
Hole, so as to spanner or the elastic regulation of crooked chisel progress.
The above-mentioned two ends of 22 middle part axis pin base of plate chain link 2 25 are equipped with positive stop lug boss 25.1, and the middle part of positive stop lug boss 25.1 is opened up
There is pin shaft hole, supply and marketing axle 2 26 is passed through, connecting plate 25.2 is installed while bearing pin 2 26 are installed, make whole plate chain link combination two
The straight entirety of 31 shapes, forms plate chain link planar support device.
As shown in figure 17, the eyelid retractor includes the nut casing 33 for being provided with positive and negative silk, and the middle part of nut casing 33 is set
There is handle hole, the two ends of nut casing 33 are connected with screw mandrel 32, and one end screw mandrel 32 and the support base connection end of eyelid retractor are provided with set
Cylinder 35, is connected by bearing pin 2 26 and the axle of axis pin base 2 25 of support base；The eyelid retractor other end screw mandrel 32 and stationary fixture
Connection end is provided with sleeve 2 35, is connected by the axle of axis pin base 3 36 of bearing pin 3 37 and stationary fixture.
As shown in Figure 18 and Figure 19, stationary fixture includes axis pin base 3 36, pedestal 38, hinge buckle 39, fastening bolt 40；Bearing pin
Seat 3 36 is located at the side of pedestal 38, and pedestal 38 coordinates with the formation of hinge buckle 39 and the standard knot vertical rod 58 of people's row safety climbing ladder 57
Space, the vertical rod 58 can be arranged on the space in；One end of pedestal 38 is hinged with hinge buckle 39, and the other end of pedestal 38 is provided with
Fastening bolt 40, when pedestal 38 closes up with hinge buckle 39, is fastened by fastening bolt 40.
As shown in Figure 20, Figure 21 and Figure 22, eyelid retractor extension rod pipe joint, including sleeve pipe 43, locking device, fastener
With eyelid retractor connector, wherein locking device, fastener is arranged on the outer wall of sleeve pipe 43, and eyelid retractor connector is arranged on sleeve pipe one
End, the sleeve pipe other end installs building steel tube；Building steel tube one end is provided with positioning hole；
Locking device includes support cover 44, pull bar 45 and spring 46, and one end of pull bar 45 passes through the center of support cover 44, separately
The termination of one end is provided with handle 47, and circumferentially face is provided with keeping off on platform 48, the overcoat of spring 46 and pull bar 45 for one end of pull bar 45, and it two
End offsets with gear platform 48 and support cover 44 respectively, and operating personnel hold handle and pull up pull bar 45, and spring 46 shrinks, pull bar 45
The inwall of sleeve pipe 43 is exited, building steel tube can be now moved to suitable position, operating personnel's releasing lever 45, spring 46 is answered
Position, the positioning hole of the one end of pull bar 45 insertion building steel tube termination is fixed.
Fastener includes being configured with holding pin 50 in fastening seat 49, fastening seat, and the outer peripheral face of holding pin 50 includes circular arc
Face and plane；Fasten seat 49 to be arranged on sleeve pipe 43, the inside of fastening seat 49 is connected with the inside of sleeve pipe 43, when holding pin 50
When arc surface is compressed with the wall contacts of building steel tube 54 inside sleeve pipe 43, you can fastening sleeve pipe 43 and building steel tube 54, when tight
Gu the arc surface of pin 50 staggers with the outer wall of building steel tube 54 inside sleeve pipe 43, sleeve pipe 43 and building steel tube 54 are releasable.
The top side of holding pin 50 is provided with handle 2 51.
Eyelid retractor connector includes axis pin base 4 52 and the bearing pin 5 53 for connecting eyelid retractor screw mandrel, the He of axis pin base 4 52
The circular hole that diameter is matched with eyelid retractor screw mandrel, the screw mandrel of eyelid retractor are additionally provided with the formation bearing pin connector of bearing pin 5 53, sleeve pipe 43
Side is stretched into sleeve pipe, and this screw mandrel is provided with pin shaft hole with corresponding position at bearing pin bore, and bearing pin 5 53 passes through screw mandrel and axis pin base
4 52 pin joints.
Eyelid retractor extension rod pipe joint is fixed to need to extend with eyelid retractor and is connected in pier stud constructor's row safety climbing ladder sustaining wall
When use.In use, building steel tube 54 is inserted into sleeve pipe 43, locking device is locked, then fastener is fastened, then
Building steel tube 54 is connected by Constructioning fastener 55 with people's row safety climbing ladder 57, the elastic of eyelid retractor is finally adjusted.
As shown in figs. 23-25, the present invention also proposes that a kind of towering structure constructor row safety climbing ladder assembled sustaining wall is consolidated
Determine the construction method of device, this method comprises the following steps：
The first step, built-in fitting suit component is installed.Tapered cup nut 1 and resistance to plucking rod member 4 are fitted together first, and parcel
Good corrugated cover 5；During installation, the constructor's row safety climbing ladder size constituted according to standard knot measures above-mentioned built-in fitting suit component
Installation site, avoids reinforcing bar inside high pier stud, is then installed.Installation method is various：
1) directly it is attached by bolt 1 from template 56 with tapered cup nut 1, can between tapered cup nut 1 and template 56
Increase sealant, prevent mortar excessive.During form removal 56, bolt 1 is removed.
2) bolt 2 13 is connected with tapered cup nut 1, then worn another section of screw thread of bolt 2 13 from the inner side of template 56
Cross, and fixed with nut.During dismounting, nut, then form removal 56 are removed, finally by 2 13 two sections of screw mandrel junctions of bolt
Hole, removes bolt 2 13.The hole that method (2) is reserved in template 56 is smaller.
When form removal 56, it is necessary to which when connecting people's row safety climbing ladder 57, above-mentioned first one step process of correspondence is respectively, method
(1) bolt 1 is removed, method (2) removes nut, then form removal 56, finally by 2 13 two sections of screw mandrel junctions of bolt
Hole, removes bolt 2 13, and joint outer part is connected by bolt 1.In curved surface towering structure constructor's row cat ladder
Sustaining wall is connected in use, the plate chain link 22 of support base is connected by bolt 1 with tapered cup nut 1 first, then will be many
Individual plate chain link 22 is joined end to end by bearing pin one, and most latter linked plate chain link 22 is connected by bolt 1 with tapered cup nut 1
It is fixed.If the combination one of plate chain link 22 of connection is long, two sections, the convex shape connection of two sections of plate link set unifications 30 can be divided into
End is connected with the connecting seat 41 of stretcher, further adjustment plate link set unify 30 it is elastic.Then by eyelid retractor length adjustment
To support base to the distance of vertical rod 58 of people's row safety climbing ladder 57.The sleeve 34 being connected with eyelid retractor is passed through into bearing pin 2 26 and branch
The axle of axis pin base 2 25 for supportting base connects, then the holding clamp that the eyelid retractor other end is connected is fixed on the vertical of people's row safety climbing ladder 57
On bar 58, further adjustment eyelid retractor is elastic, completes to install.Make in the connection of plane towering structure constructor's row cat ladder sustaining wall
Used time, between the positive stop lug boss 25.1 of the both sides of the axis pin base 2 25 of plate chain link 22, connecting plate 25.2 is installed, makes whole plate chain link
Combine the straight entirety of 2 31 shapes.
In the installation process of towering structure constructor's row safety climbing ladder 57, people's row safety climbing ladder 57 needs extension with eyelid retractor
During connection, eyelid retractor extension rod pipe joint is used.In use, building steel tube 54 is inserted into sleeve pipe 43, locking device is locked
It is fixed, then fastener is fastened, then building steel tube 54 is connected by Constructioning fastener 55 with people's row safety climbing ladder 57.Most
Adjustment eyelid retractor is elastic afterwards.The three point attachment that support meanss are separately mounted to curved surface towering structure concrete structure 59 is pre-buried
On the tapered cup nut 1 of part, by the connection of eyelid retractor, multiple triangles are formd, increase stability.
3rd step, built-in fitting suit component is removed.When people's row safety climbing ladder 57 is removed, support meanss are successively removed, together
When spanner removed by using tapered cup nut remove tapered cup nut 1, in use, latch 15 to be aligned to the jack 3 of tapered cup nut 1,
Fastening bolt 16 and the screwed connection of tapered cup nut 1, further compress spanner 14 with tapered cup nut 1, form overall.Installation is pulled
Pawl 17, makes the four croziers adaptation for pulling pawl 17 and the outer of spanner 14.Ratchet spanner 19 is combined one with hexagon sleeve head 18
Rise, then hexagon sleeve head 18 is back and forth pulled installed in pulling on the hexagon of pawl 17, it is inverse that pawl 17 is pulled in the drive of ratchet spanner 19
Hour hands single direction rotation, you can quickly remove tapered cup nut 1.Finally unclamp fastening bolt 16 and the company of the screw thread of tapered cup nut 1
Connect, tapered cup nut 1 is reclaimed.
Then corrugated cover is removed using corrugated cover removal tool, in use, steel wire 7 is inserted into threaded hole of steel 21.2 first
In, cover wall is torn, boss band 6.1 is formed, then the termination of boss band 6.1 is inserted into the boss of the body of rod 21 with holes 21.1, revolve
Turn lever 20, now, boss with holes 21.1 has clamped down on boss band 6.1, cause the cover wall of corrugated cover 5 to be torn at cutting 8,
And volume is covered on the body of rod 21, band portals outer.Finally, device to hole carries out cleaning and mortar closure.
Protection scope of the present invention is not limited to the above embodiments, it is clear that those skilled in the art can be to this hair
It is bright to carry out various changes and deform without departing from scope and spirit of the present invention.If these are changed and deformation belongs to power of the present invention
In the range of profit requirement and its equivalent technologies, then including the intent of the present invention is also changed and deformed comprising these.
Claims (9)
1. a kind of towering structure constructor row safety climbing ladder assembled sustaining wall fixing device, it is characterised in that：Including built-in fitting
Suit component, removal tool, assembled sustaining wall fixation support meanss, the built-in fitting set group include the taper spiral shell being connected with each other
Cover body is provided with outside female and resistance to plucking rod member, the tapered cup nut, the cover body can be separated integrally with concrete, the cover body
For corrugated cover, the corrugated cover is inner wall smooth, and outer wall, which is provided between the boss of spiral-shaped arrangement, boss, gap, institute
Boss is stated for hollow structure, is disposed with boss on the cover wall between steel wire, boss and is provided with cutting, the corrugated cover can be from quarter
It is broken at groove, the boss band for forming steel wire is reclaimed；The tapered cup nut that the removal tool includes removing tapered cup nut is torn open
Except the corrugated cover removal tool of instrument and dismounting corrugated cover；
The assembled sustaining wall fixation is used to people's row cat ladder being fixed on tapered cup nut with support meanss, and the support meanss are
Plate chain link curve support device or plate chain link planar support device.
2. a kind of towering structure constructor row safety climbing ladder assembled sustaining wall fixing device as claimed in claim 1, it is special
Levy and be：The plate chain link curve support device includes support base and eyelid retractor, and support base is connected with built-in fitting by bolt
Connect, the support base is that the plate chain link being spliced by several plate link units is combined, and each plate link units two ends are equal
Provided with axis pin base one, same plate chain link two ends axis pin base is respectively the concave-convex being adapted, adjacent panels chain link by through with
The bearing pin one of axis pin base one for closing connection is connected from beginning to end, and axis pin base two is provided with the middle part of the plate link units, by through bearing pin
The connecting plate chain link of bearing pin two and eyelid retractor of seat two, the plate link center are provided with external circumferential difference in bar hole, bar hole
Provided with flower tooth and bar tooth, the colored tooth is Radiation, is fitted with the anti-skidding flower tooth two covered on built-in fitting tapered cup nut
Match somebody with somebody, the bar tooth is vertical tooth, is adapted to the vertical tooth on the pad being arranged between bolt and plate chain link, the eyelid retractor bag
Include and be provided with handle hole in the middle part of the nut casing for being provided with positive and negative silk, nut casing, nut casing two ends are connected with screw mandrel, support
Device one end screw mandrel is provided with sleeve with support base connection end, is connected by bearing pin two and the axle of axis pin base two of support base；Eyelid retractor
Other end screw mandrel is provided with sleeve two with stationary fixture connection end, is connected by the axle of axis pin base three of bearing pin three and stationary fixture.
3. a kind of towering structure constructor row safety climbing ladder assembled sustaining wall fixing device as claimed in claim 1, it is special
Levy and be：The plate chain link planar support device includes support base and eyelid retractor, and the support base passes through spiral shell with built-in fitting
Tether and connect, it is characterised in that：Described support base is that the plate chain link being spliced by several plate link units is combined, each
Plate link units two ends are equipped with axis pin base one, and same plate chain link two ends axis pin base is respectively the concave-convex being adapted, adjacent
Plate link units are connected from beginning to end by the bearing pin one of the axis pin base one through mating connection, and pin is provided with the middle part of the plate link units
Axle bed two, the axis pin base two is provided with positive stop lug boss, if setting same connecting plate on dry plate link units upper limit boss,
Pin shaft hole is offered on the positive stop lug boss and connecting plate, supply and marketing axle two is passed through, by the connecting plate chain link of bearing pin two and eyelid retractor,
The plate link center is provided with external circumferential in bar hole, bar hole and is respectively equipped with colored tooth and bar tooth, and the colored tooth is Radiation,
It is adapted to the anti-skidding flower tooth two covered on built-in fitting tapered cup nut, the bar tooth is vertical tooth, with being arranged on bolt
Vertical tooth adaptation on pad between plate chain link, the eyelid retractor includes the nut casing for being provided with positive and negative silk, nut sleeve
Handle hole is provided with the middle part of pipe, nut casing two ends are connected with screw mandrel, and eyelid retractor one end screw mandrel is provided with support base connection end
Sleeve, is connected by bearing pin two and the axle of axis pin base two of support base；Eyelid retractor other end screw mandrel is provided with stationary fixture connection end
Sleeve two, is connected by the axle of axis pin base three of bearing pin three and stationary fixture.
4. a kind of towering structure constructor row safety climbing ladder assembled sustaining wall fixing device as claimed in claim 1, it is special
Levy and be：When the plate chain link combination of the plate chain link curve support device is longer, the combination of plate chain link is divided into two sections, two sections of plates
Connected between chain link combination by stretcher, the stretcher is included in the middle part of the nut casing for being provided with positive and negative silk, nut casing
Handle hole is provided with, nut casing two ends are connected with screw mandrel, and stretcher two ends screw mandrel end is equipped with connecting seat, and connecting seat passes through
Bearing pin four is connected with two sections of stretcher both sides plate chain link tail end.
5. a kind of towering structure constructor row safety climbing ladder assembled sustaining wall fixing device as claimed in claim 1, it is special
Levy and be：The tapered cup nut removal tool includes combining the spanner of connection successively, pulls pawl and ratchet spanner, and described spanner is
Platy structure, the side end face of spanner one is provided with some latches, and spanner center, which is provided with bolt hole, the bolt hole, installs fastening spiral shell
Be circumferentially with some croziers outside bolt, spanner, described pawl one end of pulling is provided with claw, and the other end is provided with hexagon, the claw with
The circumferentially hook-shaped shape of spanner is adapted, and the hexagonal body section is consistent with the nuts section of fastening bolt, the pawl of pulling
Claw end inner hollow, hollow cavity size is more than the nuts end size of fastening bolt, and the ratchet spanner includes rotation
Operation handle and the hexagon sleeve head set perpendicular to handle end, described hexagon sleeve head inner hollow cavity cross-section is with pulling
The hexagon end structure size of pawl is adapted, and the fastening bolt key afterbody is adapted with built-in fitting end central opening.
6. a kind of towering structure constructor row safety climbing ladder assembled sustaining wall fixing device as claimed in claim 1, it is special
Levy and be：The corrugated cover removal tool includes the body of rod, and described body of rod one end is provided with lever, and the other end is provided with threaded hole of steel,
It is with holes that boss is additionally provided with the body of rod.
7. a kind of towering structure constructor row safety climbing ladder assembled sustaining wall fixing device as claimed in claim 1, it is special
Levy and be：Also include the extension rod pipe joint for being used to extend eyelid retractor, the extension rod pipe joint includes sleeve pipe, pull bar, fastening
Pin, the described sleeve pipe one end open other end is provided with the circular hole that is matched with screw mandrel and the bearing pin connector for connection wire rod, institute
State cannula tip and be provided with support cover, the pull bar lower end is stretched into sleeve pipe through support cover, and upper end is provided with handle, the drawing
Spring and gear platform are socketed with bar, the spring and cloth above and below gear platform are setting in support cover, and the spring one end is supported with gear platform
The other end is connect to abut with support cover；Fastening key seat, the fastening key seat inner chamber and cannula cavity are provided with the wall of described sleeve pipe side
Connection, the holding pin is arranged in fastening key seat, and the holding pin periphery is alternate arc surface and plane, the holding pin
On be additionally provided with handle two.
8. a kind of towering structure constructor row safety climbing ladder assembled sustaining wall as described in claim any one of 1-7 fixes dress
The construction method put, it is characterised in that comprise the following steps：
Built-in fitting suit component is installed：Built-in fitting suit component is assembled, and location structure is set in template, by the cone after assembling
Shape nut, resistance to plucking rod member and cover body positioning are poured into a mould after fixing；
Support meanss are installed：It is curved surface or plane, difference option board chain link curve support dress according to high-rise structures surface configuration
Put or plate chain link planar support device, support meanss are connected by bolt with tapered cup nut, support meanss are fixed, according to people
Distance between row cat ladder and building, selects an appropriate number of eyelid retractor to be connected with plate chain link support meanss, by extending rod tube
Joint increases eyelid retractor length, and regulation eyelid retractor screw mandrel makes eyelid retractor reach appropriate length, eyelid retractor is passed through with nut casing
Fixture or fast fixture are fixed in the vertical rod of people's row safety climbing ladder；
Built-in fitting suit component is removed：The latch of tapered cup nut removal tool is aligned to the jack of tapered cup nut, spanner pair is pulled
Tapered cup nut is removed；Then the steel wire of corrugated cover is inserted in the threaded hole of steel of corrugated cover removal tool, tears cover wall, formed
Boss band, then by the termination of boss band be inserted into boss it is with holes in, rotate lever, cause the cover wall of corrugated cover to be torn at cutting
Split, and cover volume on the body of rod, band portals outer.
9. a kind of construction of towering structure constructor row safety climbing ladder assembled sustaining wall fixing device as claimed in claim 8
Method, it is characterised in that：There is provided a kind of anti-slip lid, the anti-slip lid one side is provided with match with the jack of tapered cup nut slotting
Bar, another side is provided with colored tooth two, and its middle part is provided with bolt hole, and the mode that the support meanss are connected with tapered cup nut includes
Three kinds below：
1) it is connected with the template on seal cover board, the seal cover board and is provided with the inserted link of pluggable jack, in use, tears open
Removing template, removes cover plate, adds anti-slip lid, and the support baseboard of support meanss is connected on tapered cup nut by bolt one；
2) it is provided between the template and tapered cup nut on sealant, and the tapered cup nut and anti-slip lid is installed, will be supported
The support baseboard of device is connected on tapered cup nut by bolt one；
3) anti-slip lid is installed on the tapered cup nut, and is connected with bolt two, bolt two is two sections of screw structures, one end and cone
Shape nut is connected, and other end diameter is smaller to be passed through on the inside of template, the support baseboard for connecting support meanss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710642817.2A CN107268976B (en) | 2017-07-31 | 2017-07-31 | The fixed device of towering structure constructor's row safety climbing ladder assembled sustaining wall and construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710642817.2A CN107268976B (en) | 2017-07-31 | 2017-07-31 | The fixed device of towering structure constructor's row safety climbing ladder assembled sustaining wall and construction method |
Publications (2)
| Publication Number | Publication Date |
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| CN107268976A true CN107268976A (en) | 2017-10-20 |
| CN107268976B CN107268976B (en) | 2019-08-23 |
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| US20080179477A1 (en) * | 2007-01-31 | 2008-07-31 | Regency Innovations, Llc | Scaffolding securement system |
| US20100281816A1 (en) * | 2009-05-11 | 2010-11-11 | David Vigneault | Anchorage system for guardrail |
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|---|---|
| CN107268976B (en) | 2019-08-23 |
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