CN206448512U - Multiplex roles drag link, simple drag link, hound and pylon - Google Patents
Multiplex roles drag link, simple drag link, hound and pylon Download PDFInfo
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- CN206448512U CN206448512U CN201621488441.1U CN201621488441U CN206448512U CN 206448512 U CN206448512 U CN 206448512U CN 201621488441 U CN201621488441 U CN 201621488441U CN 206448512 U CN206448512 U CN 206448512U
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- drag link
- interface
- main body
- wedge
- multiplex roles
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Abstract
The utility model discloses a kind of multiplex roles drag link, simple drag link, hound and pylon, multiplex roles drag link includes the wedge lock fastener at tubular tie main body and main body two ends, and fastener expands interface provided with first；A diagonal brace interface is respectively equipped with the tube wall of tubular tie main body two ends, the two misplaces in 180 degree；Simple drag link includes the rod head at tubular tie main body and main body two ends, and rod head expands interface formation wedge locking mechanism with multiplex roles drag link first；A diagonal brace interface is respectively equipped with the tube wall of tubular tie main body two ends；Hound includes the rod head at hound main body and main body two ends, rod head and the diagonal brace interface formation wedge lock tight fit in multiplex roles drag link or simple drag link；Pylon is set up and formed by standpipe, multiplex roles drag link, simple drag link and hound.The beneficial effects of the utility model are that fastener, expansion interface use wedge locking mechanism, and pylon, which is taken, tears convenience, locking open firmly, and fastener quantity is few, takes and tears efficiency high open.
Description
Technical field
The utility model is related to construction scaffold or form bracing system is set up and uses component, more particularly to a kind of to connect more
Mouth drag link, simple drag link, hound and pylon.
Background technology
, it is necessary to set up scaffold and form bracing system in building construction process.To meet modern construction requirement, pin hand
Frame or support system do not need only to have enough safety guarantee, meanwhile, the requirement more and more higher to setting up efficiency.It is more normal at present
The mode of setting up has two kinds, and one is set up by rack, and two are set up by way of standpipe plus transverse tube or down tube.Rack
It is to need to set Height Adjustable bowl seat under rack to set up, and rack volume is big, and rack transports extremely inconvenient, cost of transportation
It is high, to set up cost high but stronger.Multiple steel pipes that the scaffold or support system that steel pipe is set up include laying in array are stood
Post, and drag link, hound for being connected between column, are fixed by fastener between drag link and column steel pipe and connected
Connect, a part of drag link is additionally operable to set up springboard formation operation platform.It is currently used in foregoing scaffold or form bracing system
Fastener structures generally include the circular anchor ear of two halves, two halves circle anchor ear is formed by correspondence one end and is hinged, and passes through wedge
Wedge locking mechanism connection, it, which is taken, tears efficiency high open, and wedging is reliable.But the wedging of existing wedge locking or the effect for exiting process
Power is horizontally toward, and away from the vertical loading end that is formed between standpipe center and two adjacent standpipes, to the steady of support system
It is qualitative that there is larger destruction, there is larger potential safety hazard.In addition, former fastener is typically only capable to pull bar or hound
One end is connected with standpipe, it is impossible to provide connecting portion for other adjacent adjacent pull bars, and fastener quantity expends big when system is set up, and takes
It is set as high.Therefore, need to be improved.
The content of the invention
First purpose of the present utility model, there is provided a kind of multiplex roles drag link, is somebody's turn to do aiming at deficiency of the prior art
Drag link on two ends fastener and pull bar main body by setting many places to expand interface, for setting up scaffold or support system
When, the expansion interface on fastener provides connecting interface for adjacent drag link；The interface of pull bar main body provides connection for hound and connect
Mouthful；Wherein, fastener, expansion interface are using the locking of wedge locking mechanism, and it, which is taken, tears convenience, locking open firmly, sets up efficiency high；And
Fastener quantity is effectively reduced, cost is set up in reduction.In addition, the wedging of fastener or unblock conduct direction, first expanding interface
Locking hole is moved towards, consistent with crossing the vertical direction of support system, when it is set up, and this drag link is consolidated by fastener locking and standpipe
Lock is consolidated, and its adjacent crossbars expanded connection locking force direction and unblock direction are consistent with locking hole trend, are also substantially at button
In the perpendicular of part, the stability factor for laterally tapping and existing is eliminated, the stability of support system is improved from another point of view.
Of the present utility model second be to provide is provided with diagonal brace in a kind of simple drag link, the pull bar main body of the simple drag link and connect
Mouthful, simple drag link two ends are formed with the attachment structure coordinated with the expansion interface grafting on fastener, in diagonal brace interface and connection
Structure has been respectively formed on wedge locking mechanism, can easily realize left and right adjacent crossbars, and the company between cross bar and hound
Connect；Its locking hole is elongated, and length direction is axially consistent with tubular body, therefore, when cross bar is locked and is unlocked, voussoir
Impetus is generally within the symmetrical plane of fastener, and it connects convenient disassembly, locking connection reliably, and support system stability is good.
Of the present utility model 3rd is to provide a kind of hound, the hound by two end connectors be formed with multiplex roles drag link
The grafting of diagonal brace interface coordinate attachment structure.When being set up for support system, raising, which is taken, tears convenience and efficiency open, and is taking
When tearing percussion voussoir open, impetus is tapped generally within hound deformation on the axis of hound, can be effectively mitigated or eliminated, is extended
Service life.Of the present utility model 4th is to provide a kind of pylon, and the pylon sets up shape by standpipe, drag link and hound
Into, wherein, drag link includes realizing that the multiplex roles drag link and simple drag link of the first and second goals of the invention are constituted, hound
There is the hound for realizing the 3rd goal of the invention to constitute.Pylon structure is simple, constitutes and takes and splits into low, and stability is good, takes and tears effect open
Rate is high, when locking and unblock are tapped, safe operation.
To realize the first purpose, the utility model is adopted the following technical scheme that.
A kind of multiplex roles drag link, including tubular tie main body, the distal end of tubular tie main body two are fixedly connected with fastener, should
Fastener includes the first semicircle clip and the second semicircle clip by a hinge, and voussoir locking, while crossing clip
The symmetrical plane of the fastener is constituted with the plane of both bearing pins axis, it is described right that voussoir locking or unblock conduct are oriented parallel to
Claim plane；First is provided with the dome portions of the first semicircle clip and/or the second semicircle clip and expands interface, and first expands interface tool
There are the structure with the formation wedge locking of one the 3rd component, the trend for the first expansion locking hole that the first expansion interface is provided with and institute
State symmetrical plane parallel；Be respectively equipped with a diagonal brace interface on the tubular tie main body two ends tube wall, diagonal brace interface have with it is another
The structure of one the 3rd component formation wedge locking, two diagonal brace interfaces are in 180 degree phase difference.
Using the multiplex roles drag link of preceding solution, by being set on two ends fastener and pull bar main body at least two
Interface is expanded, when for setting up scaffold or support system, the expansion interface on fastener provides connection for adjacent drag link and connect
Mouthful；The interface of pull bar main body provides connecting interface for hound；Wherein, fastener, expansion interface are using wedge locking mechanism lock
Tightly, it, which is taken, tears convenience, locking open firmly, sets up efficiency high；And fastener quantity is effectively reduced, cost is set up in reduction, and can be facilitated
The vertical or horizontal extension of formation support system, it is adaptable to the support system poured containing floor beam, and full hall scaffold etc..Separately
Outside, the wedging of fastener or unblock conduct direction, the first locking hole for expanding interface are moved towards, the vertical direction with crossing support system
Unanimously, when it is set up, this drag link is fixed by fastener locking with standpipe to lock, its adjacent crossbars expanded connection coupling mechanism force side
To consistent with locking hole trend with unlocking direction, also it is substantially in the perpendicular of fastener, eliminates and laterally tap what is existed
Stability factor, improves the stability of support system from another point of view.Wherein, the first expansion interface and diagonal brace interface can use U
Shape pitches structure, or is connected ear structure with the plate shape that U-shaped pitches structure formation grafting cooperation；Fastener is by a bearing pin, two semicircles
Clip and voussoir composition, its is simple in construction；Two semicircle clips can use casting, and its easy to process, manufacturing cost is low.
It is preferred that technical scheme, the first fastening connection has been radially extended on the free end outer wall of the first semicircle clip
It is formed with the middle part of ear, the first fastening engaging lug thickness direction on neck, the first fastening engaging lug and is also formed with impenetrating thickness
First wedge tieholen；The second fastening engaging lug, the second fastening connection are formed with the free end outer wall of the second semicircle clip
Ear has forms thick through it on the part in stretching into the neck from the first fastening engaging lug side, the second fastening engaging lug
Second wedging hole of degree；The voussoir is by wedging after the public space between first wedge tieholen and the second wedging hole, to described
First semicircle clip and the formation wedge locking of the second semicircle clip, and in locking, two locking working face difference on voussoir
Positioned at the symmetrical plane both sides of fastener unit；Diagonal brace interface and first expands interface in plate shape connection ear structure.This
Utility model is used for when setting up scaffold or support system, first by two semicircle hoop sleeves in the periphery of standpipe, and by two and half
The free end of circle clip closes up, and the major part of the second fastening engaging lug is stretched into the neck in the middle part of the first fastening engaging lug, wedge
Block is inserted in the public space between first wedge tieholen and the second wedging hole by small end, is firmly tapped the big end of voussoir, is made voussoir two
Bottom surface in individual working face is connected on a working face in first wedge tieholen or the second wedging hole, and inclined-plane is connected to corresponding with bottom surface
The second wedging hole or a wedging hole another working face on, pass through first wedge tieholen and the second wedging hole each working face point
Not with the abutting of two working faces in bottom surface and inclined-plane of voussoir, the first semicircle clip and the second semicircle clip is set to surround to form opposition
Post steel pipe clasps clamping, so as to conveniently realizing the locking of fastener unit and standpipe, during dismounting, only need to suitably exert oneself to tap
Voussoir small end, the convenient locking state for releasing fastener.Because the neck through-thickness of the first fastening engaging lug is set, the
The second fastening engaging lug is formed with the free end outer wall of two semicircle clips, the second fastening engaging lug, which has, to be connected from the first fastening
The part that lug side is stretched into the neck, therefore, axially consistent, a wedging hole and for its thickness direction and fastener unit
Its body is run through in two wedging holes from thickness direction, therefore, voussoir locking and the direction exited and the diameter parallel of fastener unit
, when fastener unit is embraced and is clipped on standpipe, wedging or the percussion power exited are located at vertical direction, can be prevented effectively to supporter
It is the destruction of stability.Further, in locking, two locking working faces on voussoir are located at the common plane of fastener unit respectively
Both sides, the common plane is formed by two parallel axis, and two parallel axis are respectively the axis and first of bearing pin
The axis of inner arc surface in semicircle clip, it is clear that voussoir is locked and the percussion power of unblock is vertical generally within two ends in support system
In the perpendicular of pipe axis formation, the stability of support system is improved from another point of view.
Further preferred technical scheme, the first wedge tieholen have can integrally through the voussoir space.With side
Just it is partially wedging from fluting both sides first fastening any one of engaging lug, improves operation convenience.
Technical scheme still more preferably, the two sides of the voussoir microcephaly thickness direction are respectively formed on lug boss；Institute
State first wedge tieholen and the second wedging hole is respectively formed on the avoidance space for avoiding the lug boss；The first fastening engaging lug
On be formed with barrier structure, the barrier structure be located at the first wedge tieholen avoidance space one end, barrier structure be used for pass through
Limitation to lug boss prevents the voussoir from being deviate from by the end.So that voussoir is limited in into the first semicircle clip using barrier structure
On, effectively voussoir can be prevented to be scattered, eliminate the deformation hidden danger after being scattered, it is ensured that locking effect；During locking, in the first semicircle clip
After closing up with the second semicircle clip, voussoir small end is inserted behind the second wedging hole, you can quick to form locking.
The end of the barrier structure is set to lead on technical scheme still more preferably again, the first fastening engaging lug
U-shaped is crossed to slot to form U-shaped fork structure.So that in non-wedging state, voussoir swings to side, it is ensured that voussoir is limited in the first semicircle card
Hoop.
It is preferred that technical scheme, be additionally provided with the second expansion interface on the first semicircle clip or the second semicircle clip,
Two expansion interfaces have the structure with the formation wedge locking of another 3rd component, the second expansion lock that the second expansion interface is provided with
The trend of tieholen is parallel with the symmetrical plane, and second expands interface correspondence connects with the described first fastening engaging lug or the second fastening
Lug is in 180 degree phase difference.When support system is set up, further to be set up using the second expansion interface with simple joint
Cross bar, reduces fastener quantity, and efficiency is set up in raising, reduces construction cost, and can be conveniently formed support system vertical and horizontal
Extension, it is adaptable to the support system poured containing floor beam, and full hall scaffold etc..
It is preferred that technical scheme, the tubular tie main body by the integrally formed joint in the first fastening engaging lug distal end with
The fastener unit is welded and fixed, and joint coordinates the pore of section and the tubular tie main body to coordinate by cylindrical grafting；The
Two expand interface connects ear structure in plate shape.With by coordinating the joint of section and the steel of drag link main body with cylindrical grafting
Pipe formation coordinates the welding of section with insertion, it is ensured that the fastness of welding, improves reliability and safety in utilization.It is preferably provided with circle
Cylindricality grafting coordinates forms multiple longitudinal grooveds on the face of cylinder of the joint of section, to form reinforcement of weld using fluting.Meanwhile, the
Two expansion interfaces are identical with the first expansion interface structure, reduction manufacture difficulty and manufacturing cost.
When setting up scaffold or support system using multiplex roles drag link of the present utility model, the voussoir wedging of fastener or move back
The percussion power gone out is consistent with gravity direction, and generally within the plane of two standpipe axis formation, system stability is good, safety is hidden
Trouble is small, takes and tears efficiency high open, construction cost is low.
To realize the second purpose, the utility model is adopted the following technical scheme that.
A kind of simple drag link, including tubular tie main body and the rod head for being located at tubular tie main body two ends, it is described
A diagonal brace interface is respectively equipped with the tube wall of tubular tie main body two ends, diagonal brace interface has and another 3rd component formation wedge lock
Tight structure, two diagonal brace interfaces are in 180 degree phase difference；The rod head has with realizing many of the purpose of the utility model first
First expands interface described in interface drag link, or second expands the attachment structure that interface formation plug-in type coordinates, and pull bar connects
The strip joint locking hole locked for wedge, the length direction of joint locking hole and the tubular tie master are formed with head
The axial direction of body is consistent.
Using the simple drag link of preceding solution, diagonal brace interface, simple drag link two ends are provided with pull bar main body
The attachment structure coordinated with the expansion interface grafting on fastener is formed with, wedge has been respectively formed in diagonal brace interface and attachment structure
Locking mechanism, can easily realize left and right adjacent crossbars, and the connection between cross bar and hound；Its locking hole is in strip
Shape, and length direction is axially consistent with tubular body, therefore, when cross bar is locked and is unlocked, voussoir impetus is generally within button
In the symmetrical plane of part, it connects convenient disassembly, locking connection reliably, and support system stability is good.For setting up support system
Or during scaffold, with realizing that the multiplex roles drag link of the purpose of the utility model first is supported the use, form support system or pin hand
Frame it is transversely or longitudinally extending, utilize the fastener on multiplex roles drag link and the standpipe of system to lock.The support system set up or
Scaffold stability is good, potential safety hazard is small, takes and tears efficiency high open, and construction cost is low.
To realize the 3rd purpose, the utility model is adopted the following technical scheme that.
A kind of hound, including hound main body, hound main body two ends are provided with rod head, and rod head has and reality
In the multiplex roles drag link of the existing purpose of the utility model first, or realize described in the simple drag link of the second goal of the invention
The strip joint locking locked for wedge is formed with the attachment structure that diagonal brace interface formation plug-in type coordinates, rod head
Hole, the length direction of joint locking hole is axially consistent with the hound main body.
Using the hound of preceding solution, it is formed with and the diagonal brace interface on multiplex roles drag link by two end connectors
The attachment structure that grafting coordinates, while having multiplex roles drag link, the diagonal brace interface formation wedge lock tight knot on simple drag link
Structure, when being set up for support system, raising is taken and tears convenience and efficiency open, and take tear percussion voussoir open when, tap impetus base
This is located on the axis of hound, and hound deformation can be effectively mitigated or eliminated, increases the service life.
To realize the 4th purpose, the utility model is adopted the following technical scheme that.
A kind of pylon, square shape, day font, the mesh being fixedly connected into by least 4 standpipes and at least 4 horizontal connectors
Font, matrix pattern or groined type；The horizontal connector is drawn by least 2 multiplex roles for realizing the purpose of the utility model first are horizontal
Bar and at least 2 simple drag links compositions for realizing the purpose of the utility model second；Two neighbouring multiplex roles drag links it
Between, either between two neighbouring simple drag links or between neighbouring multiplex roles drag link and simple drag link
By realizing that the hound of the purpose of the utility model second is connected.
Using the utility model of preceding solution, because pylon passes through multiple standpipes, and multiplex roles drag link, letter
Easy drag link and hound are set up and formed.Simple drag link passes through the expansion interface formation wedge on multiplex roles rod end fastener
Shape locking connection, diagonal brace is connected by diagonal brace interface on multiplex roles drag link formation wedge lock, and on fastener voussoir wedge
It is tight or exit, and the wedging of simple drag link voussoir is consistent with gravity direction with the percussion power exited, and generally within two
In the plane of standpipe axis formation, system stability is good, potential safety hazard is small, takes and tears efficiency high open, and construction cost is low.
The beneficial effects of the utility model are that multiplex roles drag link on two ends fastener and pull bar main body by setting many places
Interface is expanded, when setting up scaffold or support system, adjacent drag link, hound connection is respectively used to；Wherein, fastener, open up
Exhibition interface is using the locking of wedge locking mechanism, and it, which is taken, tears convenience, locking open firmly, sets up efficiency high；And it is effectively reduced fastener
Cost is set up in quantity, reduction.Diagonal brace interface and the company coordinated with the expansion interface grafting on fastener are formed with simple drag link
Binding structure, hound is formed with the attachment structure coordinated with the diagonal brace interface grafting on multiplex roles drag link by two end connectors；
Wedge locking mechanism is respectively formed in diagonal brace interface and attachment structure, multiplex roles drag link can be easily realized, and it is simple horizontal
Connection between pull bar and hound；It connects convenient disassembly, locking connection reliably, and support system stability is good.For branch
When support body system sets up, raising is taken and tears convenience and efficiency open, and take tear percussion voussoir open when, tap impetus generally within hound
Axis on, can effectively be mitigated or eliminated hound deformation, increase the service life.Pylon is by standpipe, foregoing drag link and diagonal brace
Bar is set up to be formed.Pylon structure is simple, constitutes and takes and splits into low, and system stability is good, potential safety hazard is small, takes and tears efficiency high open,
Construction cost is low.
Brief description of the drawings
Fig. 1 is the structural representation axonometric drawing of the utility model embodiment 1.
Fig. 2 is the structural representation front view of the utility model embodiment 1.
Fig. 3 is the utility model Fig. 2 top view.
Fig. 4 is structural representation axonometric drawing of the fastener in open mode in the utility model embodiment 1.
Fig. 5 is structural representation top view of the fastener in open mode in the utility model embodiment 1.
Fig. 6 is the structural representation of fastener lock portion in the utility model embodiment 1.
Fig. 7 is the structural representation in another direction of fastener lock portion in the utility model embodiment 1.
Fig. 8 is the structural representation axonometric drawing of the utility model embodiment 2.
Fig. 9 is the structural representation front view of the utility model embodiment 2.
Figure 10 is the utility model Fig. 9 top view.
Figure 11 is the structural representation axonometric drawing of the utility model embodiment 3.
Figure 12 is the structural representation front view of the utility model embodiment 3.
Figure 13 is the utility model Figure 12 top view.
Figure 14 is the structural representation axonometric drawing of the utility model embodiment 4.
Figure 15 is the A portions enlarged drawing in the utility model Figure 14.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings, but the utility model is not therefore limited in institute
Among the scope of embodiments stated.
Embodiment 1, referring to Fig. 1~7, a kind of multiplex roles drag link, including tubular tie main body 6,6 liang of tubular tie main body
Distal end is fixedly connected with fastener, and the fastener includes being hinged by a bearing pin 1, and the He of the first semicircle clip 3 that a voussoir 2 is locked
Second semicircle clip 4, while the plane for crossing both clip and bearing pin 1 axis constitutes the symmetrical plane of the fastener, voussoir 2 is locked
Or unblock conduct is oriented parallel to the symmetrical plane；The first semicircle clip 3 and the second semicircle clip 4 dome portions provided with the
One expands interface 9, and the first expansion interface 9 has to be set on the structure with the formation wedge locking of one the 3rd component, the first expansion interface 9
The trend that first had expands locking hole 9a is parallel with the symmetrical plane；The second expansion is additionally provided with first semicircle clip 3 to connect
Mouth 10；Second expands interface 10 connects ear structure in plate shape, and the second expansion interface 10 has to be formed tiltedly with another 3rd component
The structure of wedge lock, the trend for the second expansion locking hole 10a that the second expansion interface 10 is provided with is parallel with the symmetrical plane；
A diagonal brace interface 8 is respectively equipped with the two ends tube wall of tubular tie main body 6, diagonal brace interface 8 has and another 3rd component shape
The structure locked into wedge, two diagonal brace interfaces 8 are in 180 degree phase difference；It is in plate shape that diagonal brace interface 8 and first, which expands interface 9,
Ear structure is connected, diagonal brace interface 8 is axially extending along tubular tie main body 6, and 81 are assisted by shoe and be welded on tubular tie master
On body 6.
Wherein, the first fastening engaging lug 31 has been radially extended on the free end outer wall of the first semicircle clip 3, the second expansion connects
The correspondence of mouth 10 is in 180 degree phase difference with the described first fastening engaging lugs 31；The middle part of the first fastening thickness direction of engaging lug 31
It is formed with the first wedge tieholen 31b, first wedge tieholen 31b that impenetrating thickness is also formed with neck 31a, the first fastening engaging lug 31
With can integrally through the voussoir 2 space；The second fastening company is formed with the free end outer wall of the second semicircle clip 4
Lug 41, the second fastening engaging lug 41 has the part in stretching into the neck 31a from the first fastening engaging lug 31 side, the
The second wedging hole 41a through its thickness is formed on two fastening engaging lugs 41；The voussoir 2 is by wedging first wedge tieholen 31b
And after the second public space between the 41a of wedging hole, to the first semicircle clip 3 and the second semicircle clip 4 formation wedge lock
Tightly, and in locking, two locking working faces A and B on voussoir 2 are located at the symmetrical plane both sides of fastener unit respectively；
The two sides of the microcephaly's thickness direction of voussoir 2 are respectively formed on lug boss 2a；On the first wedge tieholen 31b and the second wedging hole 41a
It is each formed with avoiding the avoidance space of the lug boss 2a；Barrier structure is formed with the first fastening engaging lug 31, the resistance
Avoidance space one end that structure is located at the first wedge tieholen 31b is kept off, barrier structure is used to hinder by the limitation to lug boss 2a
Only the voussoir 2 is deviate from by the end；The end of the barrier structure set on first fastening engaging lug 31 passes through U-shaped fluting 31c shapes
Structure is pitched into U-shaped.
Wherein, tubular tie main body 6 is distally integrally formed by the first fastening engaging lug 31 joint 5 and the fastener list
Member is welded and fixed, and joint 5 coordinates the pore of section and the tubular tie main body 6 to coordinate by cylindrical grafting.
In the present embodiment, using the dome portions of one of the first semicircle clip 3 and the second semicircle clip 4 first can be set to open up
Open up interface 9.Second expansion interface 10 may be alternatively provided on the second semicircle clip 4 to substitute the scheme being located on the first semicircle clip 3；
Now, the second expansion interface 10 correspondence fastens engaging lug 41 in 180 degree phase difference with the described first fastening engaging lug 31 or second.
Diagonal brace interface 8, first in the present embodiment expands the expansion of interface 9 and second interface 10 also can pitch structure using U-shaped
Substitute, corresponding 3rd component connects ear structure using plate shape.
Embodiment 2, referring to Fig. 8,9,10, a kind of simple drag link, including tubular tie main body 6 and set by welding manner
A diagonal brace interface 8 is respectively equipped with rod head 12 at the two ends of tubular tie main body 6, the two ends tube wall of tubular tie main body 6, tiltedly
Supportting interface 8 has the structure locked with another 3rd component formation wedge, and two diagonal brace interfaces 8 are in 180 degree phase difference；Rod head
12 there is U-shaped to pitch structure, with the board plug type engaging lug with the first expansion interface 9 in embodiment 1, or the second expansion interface 10
Formed on the attachment structure that grafting coordinates, rod head 12 and be formed with the strip joint locking hole 12a locked for wedge, connect
Head locking hole 12a length direction is axially consistent with the tubular tie main body 6.
Wherein, diagonal brace interface 8 is axially extending along tubular tie main body 6, and assists 81 by shoe and be welded on tubular tie
In main body 6.
Obviously, the rod head 12 in the present embodiment can also have the attachment structure of board plug type engaging lug, pitched and tied in U-shaped
The first of structure expands interface 9 or second and expands the attachment structure that the formation grafting of interface 10 coordinates.
Embodiment 3, referring to Figure 11,12,13, a kind of hound, including hound main body 13, the two ends of hound main body 13 are set
There is rod head 12, there is rod head 12 U-shaped to pitch structure, to connect with the board plug type of the diagonal brace interface 8 in embodiment 1 or 2
The strip joint locking hole locked for wedge is formed with the attachment structure that lug formation grafting coordinates, rod head 12
12a, joint locking hole 12a length direction is axially consistent with the hound main body 13.
Obviously, the rod head 12 in the present embodiment can also have the attachment structure of board plug type engaging lug, pitched and tied in U-shaped
The attachment structure that the formation grafting of diagonal brace interface 8 of structure coordinates.
Embodiment 4, referring to Figure 14,15, a kind of pylon, the mouth being fixedly connected into by 4 standpipes 14 and 4 horizontal connectors
Font, wherein, the lower end of standpipe 14 is provided with base 15, and horizontal connector is laid with multilayer, every layer of level in tower height direction
Connector is made up of 2 multiplex roles drag links 100 of embodiment 1 and 2 simple drag links 200 of embodiment 2；It is horizontally adjacent or
Claim to connect by simple drag link 200 between two multiplex roles drag links 100 be arrangeding in parallel in same layer, and pass through the wedge of voussoir 17
Tightly, multiplex roles drag link 100 is embraced on standpipe 14 by fastener hoop, and passes through the wedging of voussoir 2；The horizontal drawing of multiplex roles in adjacent layer
Bar 100 is located at same orientation, between two neighbouring multiplex roles drag links 100, neighbouring two simple drag links 200 it
Between connected by the hound 300 of embodiment 3, and pass through another wedging of voussoir 17.
In the present embodiment, pylon can also be expanded based on square shape as day font, mesh font, matrix pattern or well word
Shape.In 90 degree of 100 circumferential misalignment of multiplex roles drag link of adjacent layer, rather than during positioned at same orientation, neighbouring multiplex roles
Connected between drag link 100 and simple drag link 200 by the hound 300 of embodiment 3, and utilize the wedging of voussoir 17.
Standpipe 14 in the present embodiment is limited by length of material, and when can not meet scaffolding height, standpipe 14 can pass through
Connector 16 is upwardly extended, and the connector 16 has the arbor portions of the insertion pore of standpipe 14, and is enclosed on the periphery of standpipe 14
Jacket portions, the two connects to form carrying step in stage casing, to be connected between two neighbouring standpipes 14, so as to form vertical
The extension of the short transverse of pipe 14.
Although combining accompanying drawing above describes embodiment of the present utility model, have been shown and described of the present utility model
General principle, principal character and advantage of the present utility model.Those skilled in the art it should be appreciated that the utility model not by
Simply illustrate principle of the present utility model described in the limitation of above-described embodiment, above-described embodiment and specification, do not departing from
On the premise of the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements are all
Fall into the range of claimed the utility model.The utility model is claimed, and scope is by appended claims and its waits
Effect thing is defined.
Claims (10)
1. a kind of multiplex roles drag link, including tubular tie main body (6), it is characterised in that the tubular tie main body (6) two is remote
End is fixedly connected with fastener, and the fastener includes being hinged by a bearing pin (1), and the first semicircle clip that a voussoir (2) is locked
(3) and the second semicircle clip (4), while the plane for crossing clip and bearing pin (1) the two axis constitutes the symmetrical plane of the fastener,
Voussoir (2) is locked or unblock conduct is oriented parallel to the symmetrical plane；In the first semicircle clip (3) and/or the second semicircle card
The dome portions for binding round (4) expand interface (9) provided with first, and first, which expands interface (9), has and the formation wedge locking of one the 3rd component
Structure, first expansion interface (9) be provided with first expand locking hole (9a) trend it is parallel with the symmetrical plane；It is described
A diagonal brace interface (8) is respectively equipped with the tube wall of tubular tie main body (6) two ends, diagonal brace interface (8) has and another 3rd component
The structure of wedge locking is formed, two diagonal brace interfaces (8) are in 180 degree phase difference.
2. multiplex roles drag link according to claim 1, it is characterised in that the free end of the first semicircle clip (3)
The first fastening engaging lug (31) has been radially extended on outer wall, card is formed with the middle part of the first fastening engaging lug (31) thickness direction
The first wedge tieholen (31b) of impenetrating thickness is also formed with groove (31a), the first fastening engaging lug (31)；The second semicircle card
The second fastening engaging lug (41) is formed with the free end outer wall for binding round (4), the second fastening engaging lug (41) has can be from the first button
It is close to be formed on the part that lug (31) side is stretched into the neck (31a), the second fastening engaging lug (41) and runs through its thickness
The second wedging hole (41a)；The voussoir (2) is by wedging the public affairs between first wedge tieholen (31b) and the second wedging hole (41a)
After cospace, to the first semicircle clip (3) and the formation wedge locking of the second semicircle clip (4), and in locking, voussoir
(2) two locking working faces on are located at the symmetrical plane both sides of fastener unit respectively；Diagonal brace interface (8) and first is expanded
Interface (9) connects ear structure in plate shape.
3. multiplex roles drag link according to claim 2, it is characterised in that the first wedge tieholen (31b) has can be whole
Body passes through the space of the voussoir (2).
4. multiplex roles drag link according to claim 3, it is characterised in that the two of voussoir (2) microcephaly's thickness direction
Side is respectively formed on lug boss (2a)；It is described that the first wedge tieholen (31b) and the second wedging hole (41a) have been respectively formed on avoidance
The avoidance space of lug boss (2a)；Barrier structure is formed with the first fastening engaging lug (31), the barrier structure is located at institute
Avoidance space one end of first wedge tieholen (31b) is stated, barrier structure is used to prevent the wedge by the limitation to lug boss (2a)
Block (2) is deviate from by the end.
5. multiplex roles drag link according to claim 4, it is characterised in that opened by U-shaped the end of the barrier structure
Groove (31c) formation U-shaped fork structure.
6. multiplex roles drag link according to claim 2, it is characterised in that the first semicircle clip (3) or the second half
The second expansion interface (10) is additionally provided with circle clip (4), second, which expands interface (10), has and another 3rd component formation wedge
The structure of locking, the second trend and the symmetrical plane for expanding locking hole (10a) that the second expansion interface (10) is provided with is put down
OK, second interface (10) correspondence is expanded with the described first fastening engaging lug (31) or the second fastening engaging lug (41) in 180 degree phase
Potential difference.
7. multiplex roles drag link according to claim 6, it is characterised in that the tubular tie main body (6) passes through first
The integrally formed joint (5) in fastening engaging lug (31) distal end is welded and fixed with the fastener unit, and joint (5) is inserted by cylinder
Connect and coordinate section and the pore of the tubular tie main body (6) to coordinate；Second expands interface (10) in connection ear structure.
8. a kind of simple drag link, including tubular tie main body (6) and the rod head for being located at tubular tie main body (6) two ends
(12), it is characterised in that be respectively equipped with a diagonal brace interface (8), diagonal brace interface on the tube wall of tubular tie main body (6) two ends
(8) there is the structure with the formation wedge locking of another 3rd component, two diagonal brace interfaces (8) are in 180 degree phase difference；The pull bar connects
Head (12) has expands interface (9) with described in claim 1~7 any one first, or second expands interface (10) shape
The strip joint locking hole locked for wedge is formed with the attachment structure coordinated into plug-in type, rod head (12)
(12a), the length direction of joint locking hole (12a) is axially consistent with the tubular tie main body (6).
9. a kind of hound, including hound main body (13), it is characterised in that hound main body (13) two ends are provided with pull bar
Joint (12), rod head (12) have with the multiplex roles drag link described in claim 1~7 any one, or, power
Profit requires the attachment structure that diagonal brace interface (8) the formation plug-in type described in the simple drag link described in 8 coordinates, rod head
(12) the strip joint locking hole (12a) locked for wedge, the length direction of joint locking hole (12a) and institute are formed with
State the axially consistent of hound main body (13).
10. a kind of pylon, square shape, the day word being fixedly connected into by least 4 standpipes (14) and at least 4 horizontal connectors
Shape, mesh font, matrix pattern or groined type；Characterized in that, the horizontal connector is any at least 2 claims 1~7
Simple drag link described in multiplex roles drag link and at least 2 claims 8 described in one is constituted；Being connect neighbouring two more
Between mouthful drag link, either between two neighbouring simple drag links or neighbouring multiplex roles drag link with it is simple
Connected between drag link by the hound described in claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621488441.1U CN206448512U (en) | 2016-12-28 | 2016-12-28 | Multiplex roles drag link, simple drag link, hound and pylon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621488441.1U CN206448512U (en) | 2016-12-28 | 2016-12-28 | Multiplex roles drag link, simple drag link, hound and pylon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206448512U true CN206448512U (en) | 2017-08-29 |
Family
ID=59670829
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621488441.1U Active CN206448512U (en) | 2016-12-28 | 2016-12-28 | Multiplex roles drag link, simple drag link, hound and pylon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206448512U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106760474A (en) * | 2016-12-28 | 2017-05-31 | 泰博混凝土模板与支撑（陕西）有限公司 | A kind of multiplex roles drag link, simple drag link, hound and pylon |
| CN107476200A (en) * | 2017-09-25 | 2017-12-15 | 中铁五局集团有限公司 | A kind of full framing dislocation set takes structure and method |
-
2016
- 2016-12-28 CN CN201621488441.1U patent/CN206448512U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106760474A (en) * | 2016-12-28 | 2017-05-31 | 泰博混凝土模板与支撑（陕西）有限公司 | A kind of multiplex roles drag link, simple drag link, hound and pylon |
| CN107476200A (en) * | 2017-09-25 | 2017-12-15 | 中铁五局集团有限公司 | A kind of full framing dislocation set takes structure and method |
| CN107476200B (en) * | 2017-09-25 | 2023-03-14 | 中铁五局集团有限公司 | Full-hall support staggered overlapping structure and method |
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