CN106939690A - The anti-load-bearing scaffold that inclines of one kind - Google Patents
The anti-load-bearing scaffold that inclines of one kind Download PDFInfo
- Publication number
- CN106939690A CN106939690A CN201710089819.3A CN201710089819A CN106939690A CN 106939690 A CN106939690 A CN 106939690A CN 201710089819 A CN201710089819 A CN 201710089819A CN 106939690 A CN106939690 A CN 106939690A
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- Prior art keywords
- steel
- vertical rod
- horizontal
- scaffold
- wall
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
- E04G3/20—Scaffolds essentially supported by building constructions, e.g. adjustable in height supported by 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
- E04G5/001—Safety or protective measures against falling down relating to scaffoldings
-
- 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
- E04G5/02—Scaffold feet, e.g. with arrangements for adjustment
-
- 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
- E04G7/00—Connections between parts of the scaffold
- E04G7/02—Connections between parts of the scaffold with separate coupling elements
- E04G7/06—Stiff scaffolding clamps for connecting scaffold members of common shape
- E04G7/22—Stiff scaffolding clamps for connecting scaffold members of common shape for scaffold members in end-to-side relation
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The present invention relates to the anti-load-bearing scaffold that inclines of one kind, it is characterised in that：Including several cantilevered support frames being anchored on building outer wall, it is supported on the scaffold base on cantilevered support frame, it is arranged at the scaffold on scaffold base, scaffold is assemblied to form by the quick bell and spigot frame of bushing type, and scaffold is arranged on scaffold base by the first vertical rod locking clamping apparatus and the second vertical rod locking clamping apparatus；The anti-load-bearing scaffold that inclines has that parts are few, be hardly damaged and lose, and simple in construction, safe, steadiness is high, weight capacity is strong and resists the strong advantage of ability of inclining.
Description
Technical field
The present invention relates to building engineering field, more particularly to a kind of anti-load-bearing scaffold that inclines.
Background technology
Scaffold is the various supports set up at the construction field (site) for operative and high-rise working, is the logical of building field
With term, exterior wall, inside fitting or the higher place that can not directly construct of floor height are mainly used on building sites.Scaffold system
Making material generally has bamboo and wood, steel pipe or synthetic material etc.；Also scaffold is used as template in the engineering of part at present, this
Outer its is also widely used in the fields such as advertising, municipal administration, traffic road and bridge, mine.And return in building field, made at present
Scaffold is mainly set up using steel pipe, connection card and miscellaneous part according to predetermined specification.
At present, in the tier building based on concrete shear force wall, floor construction, walls concrete construction is usually taken
Successively placement layer by layer, because subitem content is more, quantities is larger, and mutual restricted influence between sub-item, to operating platform
Higher requirement, the steel pipe feet that traditional frame-type is built are proposed in terms of assembling and dissembling speed, space-consuming and safe bearing load
Hand cradle is time-consuming due to assembling and disassembling, and greatly with bearing capacity is limited etc., reason has been difficult to meet construction requirement to space-consuming.
Constructing technology and more backward state is in itself and its using management of safe operation due to erecting tools, caused
The incidence of accident is higher.Relevant statistics shows：In the casualty accident that Chinese architecture construction system occurs every year, about
1/3 or so is directly or indirectly relevant with erecting tools and its problem of use.What China used now makes of tube material
Scaffold have fastener type steel pipe scaffold, bowl fastening type steel pipe scaffold, Bayenet type steel tube scaffold, door-type scaffold, also have
Miscellaneous internal scaffolding, extension outrigger scaffold and other tube material scaffolds.On the one hand scaffold after installation needs
Firm, another convenience for being conveniently accounted for installation, current scaffold installs Shortcomings, mainly at connecting point position
Weight capacity is inadequate, the problem of part redundancy of installation easily occurs being broken or collapsing out.
A kind of scaffold as described in the patent No. 201410689452.5, including outer vertical rod, interior vertical rod, connecting square pipes and
Step plate apparatus, it is characterised in that：The connecting square pipes two ends are machined with arc sections, pass through connection between outer vertical rod and interior vertical rod
Support frame is welded into after the arc sections connection of square tube；Butt tube is provided with the outer vertical rod of support frame as described above or interior vertical rod；Branch
Connected between support in vertical direction by butt tube, set docking to reinforce outside interior vertical rod after the butt tube connection in interior vertical rod
Part is fixed, and the docking reinforcing member is bolted for two semicircle clips to be formed, in level side between support frame
Connected to by step plate apparatus；The step plate apparatus includes step plate frame, steel square and steel plate, step plate frame two ends
It is respectively arranged with fastener one and fastener two；Step plate frame is connected by fastener one and fastener two and steel square；Two step plates
Steel plate is provided with frame.
It is fixed in above-mentioned patent using substantial amounts of welding manner and reinforcing member, such as：Linking between vertical rod structure
Place is additionally provided with some fixtures using welding manner and joining place and reinforced, and using this welded type connected mode and passes through
The structure that the mode of reinforcing member is constituted, structural redundancy is complicated, intensity and the welding quality of scaffold are linked directly, and scaffold is held
Intensity is carried to be difficult to ensure and installing/dismounting inconvenience.
And for example a kind of scaffold described in patent 201410601071.7, a kind of scaffold, it is characterised in that：Including vertical
Post, long transverse tube, the first connection fastener, the second connection fastener and loading plate, column and long transverse tube are seamless square tube, long transverse tube two
End is equipped with through hole；First connection fastener is coaxial pairing page structure, and the second connection fastener is that a band is double bolted
Be fixed with pedestal on hinge structure, the hinge structure side, on the pedestal along the hinge structure it is axially extending go out a projection, this dash forward
Rise and matched with the clear size of opening；The loading plate is partly to extend lower prominent formation hook on slab construction, its two side.
The connected mode of machinery is used column, long transverse tube using the structure of fastener type in above-mentioned patent, although certain
Simplify the weight capacity for building and improving scaffold of scaffold in degree, but this scaffold in anti-ability of inclining but
The anti-intensity requirement of inclining under adverse circumstances can not be met.
The content of the invention
The technical problem to be solved in the present invention is to provide the anti-load-bearing scaffold that inclines of one kind, general scaffold group can solve the problem that
Part redundancy, complex structure, installing/dismounting inconvenience, weight capacity is poor, resists the problem of inclining insufficient strength.
In order to solve the above technical problems, the technical scheme is that：The anti-load-bearing scaffold that inclines of one kind, its innovative point exists
In：
Several cantilevered support frames being anchored on building outer wall, each cantilevered support frame is distributed in the horizontal direction to be built
Wall outer side is built, the cantilevered support frame has a upper horizontal I-shaped horizontally extending and perpendicular to building outer wall
Steel, horizontal I-steel is used to support scaffold base on this；
The scaffold base on cantilevered support frame is supported on, the scaffold base includes several horizontally extending and put down
Row is and several horizontally extending and perpendicular to the transverse direction of upper horizontal I-steel in longitudinal I-steel of upper horizontal I-steel
I-steel；The horizontal I-steel is bolted one latticed planar structure of fixed formation with longitudinal I-steel；
The scaffold on scaffold base is arranged at, the scaffold includes some be vertically disposed on scaffold base
And the vertical rod being parallel to each other, the horizon bar of some connecting upright poles, and some be arranged at vertical rod and horizon bar connecting node
Hound；
The vertical rod is made up of some tubular uprights sections by the way that the quick bell and spigot frame of bushing type is vertically coaxially connected, institute
Stating the quick bell and spigot frame of bushing type is：
Limit in the adjacent vertical rod section of same vertical rod, vertical rod section above is upper one section vertical rod section, positioned at lower section
Vertical rod section be next section vertical rod section；There is a pair of insertions vertical rod section on the upper end side wall of next section vertical rod section
The vertical rod dowel hole of the inside and outside wall of section, the axis of this pair of vertical rod dowel hole be located at the vertical rod section it is same diametrically；
A spring holder is built-in with next section vertical rod segments upper side, and the spring holder, which has a pair, oppositely arranged to be determined
Position block, and an elastomer between this pair of locating piece；
Sleeve is set with outside next section vertical rod segments upper side, described sleeve pipe can just hold the insertion of vertical rod segment end for one
Pipe structure, the ferrule guide pins hole on the side wall of sleeve pipe with a pair of inside and outside walls of insertion sleeve pipe, this pair of ferrule guide pins hole
Axis be located at sleeve pipe it is same diametrically；The locating piece of the spring holder stretches out embedded vertical rod under elastomer effect to be determined
Position pin-and-hole is with realizing sleeve pipe and the connection of next section vertical rod section in ferrule guide pins hole；
Most next section vertical rod section is fixed on scaffold base by vertical rod locking clamping apparatus, and in most next section vertical rod with standing
Height Adjustable structure is used between rod locking fixture, the Height Adjustable structure is：
The lower end of most next section vertical rod section is welded with adjusting nut, and vertical rod locking clamping apparatus has one and vertically stretched upwards
The adjusting screw rod gone out, the adjusting screw rod is threadedly coupled with adjusting nut.
Further, the cantilevered support frame has one to be arranged in vertical and solid for being connected with building outer wall
Fixed vertical I-steel, a upper horizontal I-steel horizontally disposed and perpendicular to building outer wall, one with upper horizontal work
Word steel be arranged in parallel and the lower horizontal I-steel immediately below upper horizontal I-steel, and one tilts I-steel, the upper water
Flat I-steel be connected with one end top respectively with vertical I-steel in lower horizontal I-steel close to building outer wall, bottom to be consolidated
Fixed, upper horizontal I-steel is connected with the other end away from building outer wall in lower horizontal I-steel by tilting I-steel.
Further, the horizontal I-steel is bolted structure with longitudinal I-steel and is：Set on horizontal I-steel
It is equipped with and accommodates the waist-shaped hole that bolt is installed, is welded with admittedly on the end that longitudinal I-steel is connected with horizontal I-steel and is transversely to the machine direction work
The bolt hole coordinated with horizontal I-steel waist-shaped hole is offered on the connecting plate of word steel end, the connecting plate；The bolt is passed through
Horizontal I-steel is connected by waist-shaped hole with bolt hole with longitudinal I-steel.
Further, each vertical rod of the scaffold is arranged at the horizontal work of scaffold base by vertical rod locking clamping apparatus
On word steel, locked positioned at horizontal I-steel with most next section vertical rod section at longitudinal I-steel connecting node by the first vertical rod
Fixture is fixed with horizontal I-steel, positioned at non-transverse I-steel and most next section vertical rod section at longitudinal I-steel connecting node
Fixed by the second vertical rod locking clamping apparatus with horizontal I-steel；
First vertical rod locking clamping apparatus includes the first jig body, limits the first jig body in two correspondences where thickness direction
Surface is respectively used for the vertical rod side surface being connected with vertical rod section and the base side surface for being connected with horizontal I-steel, the
Two ends of one jig body in the longitudinal direction are respectively first end and the second end；
The vertical rod side surface center of first jig body has a thread pore structure, in screwed hole internal thread connection regulation spiral shell
Bar, the base side surface of the first jig body is a type face that can be brought into close contact with horizontal I-steel flange plate；
The first end of first jig body is provided with the first claw positioned at base side, is threadedly coupled on the first claw for supporting
Firmly the first clamping screw of horizontal I-steel flange plate, a pair are provided with the second end and is distributed along the first jig body width
And be provided for propping up longitudinal work on the second claw of base side, and the first jig body between the claw of this pair second
Second clamping screw of word steel flange plate；
The flange plate outer surface of horizontal I-steel is close in the type face of first jig body, and the first claw and the second claw are distinguished
The flange plate both sides of the edge of horizontal I-steel are clasped, the first clamping screw props up the flange plate inner surface of horizontal I-steel, second
Clamping screw props up the flange plate outer surface of longitudinal I-steel；
Second vertical rod locking clamping apparatus includes the second jig body, limits the second jig body in two correspondences where thickness direction
Surface is respectively used for the vertical rod side surface being connected with vertical rod section and the base side surface for being connected with horizontal I-steel, the
Two ends of two jig bodies in the longitudinal direction are respectively first end and the second end；
The vertical rod side surface center of second jig body has a thread pore structure, in screwed hole internal thread connection regulation spiral shell
Bar, the base side surface of the second jig body is a type face that can be brought into close contact with horizontal I-steel flange plate；
Second jig body is symmetrically arranged with the 3rd claw positioned at base side surface in its first end and the second end, in the 3rd card
The 3rd clamping screw for propping up horizontal I-steel flange plate is threadedly coupled on pawl；
The flange plate outer surface of horizontal I-steel is close in the type face of second jig body, and a pair of the 3rd claws clasp horizontal stroke respectively
To the flange plate both sides of the edge of I-steel, the 3rd clamping screw props up the flange plate inner surface of horizontal I-steel.
Further, the vertical rod has the four eyed disc type plug housing of several equidirectional configurations every solid welding between the upper and lower, described
The solid welding of horizon bar two ends has the fork with four eyed disc type plug housing inserting；The two ends of the hound are welded with brace joint admittedly,
Brace joint is connected on four eyed disc type plug housing by scissors.
Further, the four eyed disc type plug housing is formed with the equally distributed cone pin eye of four circumferences, and four eyed disc type is inserted
The surrounding side of key seat is tiltedly installed with the screwed hole with the eye insertion of corresponding cone pin respectively；The solid welding of horizon bar two ends insert
Plunger is antitorque fork, and the antitorque fork upper front end or front end face and bottom are formed respectively with and vertical rod periphery arc
The convex arc-shaped notch being engaged and the tapered spigot with cone pin eye inserting.
Further, the company's of being provided with wall mechanism between the vertical rod and wall, the even wall mechanism include even wall I-steel,
Vertical rod anchor ear and internally threaded sleeve；The interior built-in fitting that one end of the even wall I-steel is extended vertically into wall with wall connects
Connect, the even other end solid welding of wall I-steel has screw mandrel；The vertical rod anchor ear includes arc anchor ear a, arc anchor ear b and anchor ear pin；
The arc anchor ear a, arc anchor ear b and anchor ear pin are by pin connection around the sealing loop configuration for forming banding vertical rod；It is described
Evagination has a threaded post on arc anchor ear b, and the threaded post is connected with the screw mandrel on even wall I-steel by internally threaded sleeve；It is described
The jack coordinated with anchor ear pin is provided with inner screw sheath tube wall along inner screw sheath tube axis direction, the anchor ear pin stretches into interior spiral shell
In the jack of line sleeve pipe.
Further, pulled pin and be hinged using nylon between the brace joint and bridging, one end that the nylon is pulled pin is set
It is equipped with anti-dropout ring.
Further, safety net is installed by choosing net plug-in unit to extension on the outside of scaffold at the four eyed disc type plug housing
Safety net is installed on bracket, the safe net bracket, one end of safe net bracket is connected in vertical rod by drag-line.
The advantage of the invention is that：
1）The anti-load-bearing scaffold that inclines of the present invention is arranged on scaffold base using scaffold by special latch assembly, is made
The bearing capacity that scaffold base divides equally scaffold is obtained, the bearing capacity and anti-ability of inclining of scaffold is improved, the scaffold is stable
It is reliable；
2）Horizontal I-steel and longitudinal I-steel are reinforced with connecting plate using bolt between longitudinal I-steel and horizontal I-steel
Connection, the structural stability of increased scaffold base；
3）The four eyed disc type latch holder structure that the present invention is used has that parts are few, be hardly damaged and lose, simple in construction, safety
Property high, steadiness is high, weight capacity is strong；Horizon bar and brace coordinate with installation with four eyed disc type plug housing, remove convenient
The characteristics of, four eyed disc type plug housing is reusable, low cost and high working efficiency, improves the weight capacity of scaffold；
4）Scaffold in the present invention passes through I-steel, screw mandrel, internally threaded sleeve and vertical rod anchor ear close to the one side of wall
Structure so that scaffold coordinates close to the one side of wall with vertical rod, adds the resistance to capsizing parallel to wall horizontal direction；
5）By using the first vertical rod locking clamping apparatus in horizontal I-steel and longitudinal I-shaped in the bottom of vertical rod section in the present invention
It is connected at steel node with most next section vertical rod section thread, and using the second vertical rod locking clamping apparatus at horizontal I-steel and most
Next section vertical rod section thread connection, improves vertical rod and scaffold base concatenation ability, enhances the antidumping energy of scaffold
Power.
Brief description of the drawings
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description.
Fig. 1 is a kind of assembly structure figure of anti-load-bearing scaffold that inclines of the present invention.
Fig. 2 is a kind of company's wall mechanism installation diagram of anti-load-bearing scaffold that inclines of the present invention.
Fig. 3 is a kind of company's wall mechanism partial enlarged drawing of anti-load-bearing scaffold that inclines of the present invention.
Fig. 4 is a kind of company's wall mechanism partial exploded view of anti-load-bearing scaffold that inclines of the present invention.
Fig. 5 is a kind of anti-load-bearing scaffold that inclines of the present invention for the quick bell and spigot frame front view of bushing type.
Fig. 6 is a kind of anti-load-bearing scaffold that inclines of the present invention for the quick bell and spigot frame top view of bushing type.
Fig. 7 is a kind of anti-load-bearing scaffold that inclines of the present invention for the quick bell and spigot frame spring holder structure of bushing type
Figure.
Fig. 8 is the assembling front view of vertical rod, horizon bar and the hound of a kind of anti-load-bearing scaffold that inclines of the present invention.
Fig. 9 is the assembling plan view of vertical rod, horizon bar and the hound of a kind of anti-load-bearing scaffold that inclines of the present invention.
Figure 10 is a kind of front view of the four eyed disc type plug housing of anti-load-bearing scaffold that inclines of the present invention.
Figure 11 is a kind of top view of the four eyed disc type plug housing of anti-load-bearing scaffold that inclines of the present invention.
Figure 12 is the assembling of horizontal, the longitudinal I-steel and the first locking clamping apparatus of a kind of anti-load-bearing scaffold that inclines of the present invention
Front view.
Figure 13 is a kind of assembling plan view of the first locking clamping apparatus of anti-load-bearing scaffold that inclines of the present invention.
Figure 14 is the assembling main view of the horizontal I-steel and the second locking clamping apparatus of a kind of anti-load-bearing scaffold that inclines of the present invention
Figure.
Figure 15 is a kind of top view of the second locking clamping apparatus of anti-load-bearing scaffold that inclines of the present invention.
Most next section vertical rod sections and the assembling of locking clamping apparatus of the Figure 16 for a kind of anti-load-bearing scaffold that inclines of the present invention
Front view.
Embodiment
The following examples can make professional and technical personnel that the present invention is more fully understood, but therefore not send out this
It is bright to be limited among described scope of embodiments.
The anti-load-bearing scaffold that inclines of one kind as shown in Figure 1, including
Several cantilevered support frames 1 being anchored on building outer wall, each cantilevered support frame 1 is distributed in the horizontal direction
On the outside of construction wall, the cantilevered support frame 1 has a upper level horizontally extending and perpendicular to building outer wall
I-steel 11, horizontal I-steel 11 is used to support scaffold base 2 on this.
Be supported on the scaffold base 2 on cantilevered support frame 1, the scaffold base 2 include it is several in the horizontal direction
Extend and parallel to longitudinal I-steel 21 of upper horizontal I-steel 11, and it is several horizontally extending and perpendicular to upper level
The horizontal I-steel 22 of I-steel 11；The horizontal I-steel 22 is bolted fixed formation one with longitudinal I-steel 21
Latticed planar structure.
The scaffold 3 on scaffold base 2 is arranged at, the scaffold 3 is vertically disposed at pin hand including some
On frame base 2 and the vertical rod 31 that is parallel to each other, the horizon bar 32 of some connecting upright poles 31, and some it is arranged on vertical rod 31 and water
Hound 33 at the flat connecting node of bar 32.
Vertical rod 31 passes through vertically coaxially connected group of the quick bell and spigot frame of bushing type by some tubular uprights sections 311
Into the quick bell and spigot frame of described sleeve pipe formula is：
As shown in Figures 5 to 7, limit in the adjacent vertical rod section 311 of same vertical rod, vertical rod section 311 above is upper
One section vertical rod section 3111, underlying vertical rod section 311 is next section vertical rod section 3112；Next section vertical rod section
There is the vertical rod dowel hole 312 of a pair of insertions inside and outside wall in vertical rod section 311, this pair of vertical rod is determined on 3112 upper end side wall
Position pin-and-hole 312 axis be located at the vertical rod section 311 it is same diametrically.
A spring holder 313 is built-in with next upper end of section vertical rod section 3112, the spring holder 313 has one
To oppositely arranged locating piece 3131, and an elastomer 3132 between this pair of locating piece.
Sleeve 314 is set with outside next upper end of section vertical rod section 3112, described sleeve pipe 314 can just hold vertical rod for one
The pipe structure of the end of section 311 insertion, the sleeve pipe on the side wall of sleeve pipe 314 with a pair of inside and outside walls of insertion sleeve pipe 314 is determined
Position pin-and-hole 315, the axis in this pair of ferrule guide pins hole 315 be located at sleeve pipe 314 it is same diametrically；The spring holder 313
Locating piece 3131 embedded vertical rod dowel hole 312 is stretched out under the effect of elastomer 3132 with being realized in ferrule guide pins hole 315
Sleeve pipe 314 and the connection of next section vertical rod section 3112.
Most next section vertical rod section 3113 is fixed on scaffold base 2 by vertical rod locking clamping apparatus 4, and most next at this
Save and Height Adjustable structure is used between vertical rod 3113 and vertical rod locking clamping apparatus 4, the Height Adjustable structure is：
The lower end of most next section vertical rod section 3113 is welded with adjusting nut, and vertical rod locking clamping apparatus 4 has one vertically
The adjusting screw rod 43 protruded upward, the adjusting screw rod is threadedly coupled with adjusting nut.
Cantilevered support frame 1 has one to be arranged in vertical and the vertical I-shaped for being connected with building outer wall
Steel 14, a upper horizontal I-steel 11 horizontally disposed and perpendicular to building outer wall, one is flat with upper horizontal I-steel 11
Row is set and the lower horizontal I-steel 12 immediately below upper horizontal I-steel 11, and one tilts I-steel 13, the upper water
Flat I-steel 11 and one end top respectively with vertical I-steel 14 in lower horizontal I-steel 12 close to building outer wall, bottom
It is connected, upper horizontal I-steel 11 is with the other end away from building outer wall in lower horizontal I-steel 12 by tilting I-steel
13 are connected.
Horizontal I-steel 22 is bolted structure with longitudinal I-steel 21：Receiving is provided with horizontal I-steel 22
It is welded with admittedly on the waist-shaped hole 221 that bolt is installed, the end that longitudinal I-steel 21 is connected with horizontal I-steel 22 and is transversely to the machine direction work
The bolt hole 231 coordinated with horizontal I-steel waist-shaped hole 221 is offered on the connecting plate 23 of word steel end, the connecting plate 23；Institute
Bolt is stated horizontal I-steel 22 is connected with longitudinal I-steel 21 with bolt hole 231 through waist-shaped hole 221.
Each vertical rod of scaffold 3 is arranged on the horizontal I-steel 22 of scaffold base 2 by vertical rod locking clamping apparatus 4,
Locked positioned at horizontal I-steel 22 with most next section vertical rod section 3113 at longitudinal connecting node of I-steel 21 by the first vertical rod
Tight fixture 41 is fixed with horizontal I-steel 22, positioned at non-transverse I-steel 22 with it is most next at the connecting node of I-steel 21 of longitudinal direction
Section vertical rod section 3113 is fixed by the second vertical rod locking clamping apparatus 42 with horizontal I-steel 22；
First vertical rod locking clamping apparatus 41 includes the first jig body 411, limits the first jig body 411 where thickness direction
Two correspondence surfaces are respectively to be used for the vertical rod side surface that is connected with vertical rod section 311 and for being connected with horizontal I-steel 22
Base side surface, two ends of the first jig body 411 in the longitudinal direction are respectively first end and the second end；
The vertical rod side surface center of first jig body 411 has a thread pore structure 4111, connects in the screwed hole internal thread
Adjusting screw rod 43 is connect, the base side surface of the first jig body 411, which is one, to be brought into close contact with horizontal I-steel flange plate
Type face；
The first end of first jig body 411 is provided with the first claw 4112 positioned at base side, the spiral shell on the first claw 4112
Line is connected to prop up the first clamping screw 4113 of horizontal I-steel flange plate, and a pair are provided with the second end along the first fixture
This 411 body widths distribution and the second claw 4114 for being located at base side, and first between the second claw of this pair 4114
It is provided for propping up the second clamping screw 4115 of longitudinal I-steel flange plate in jig body 411.
It is close to the flange plate outer surface of horizontal I-steel 22, the first claw 4112 and in the type face of first jig body 411
Two claws 4114 clasp the flange plate both sides of the edge of horizontal I-steel 22 respectively, and the first clamping screw 4113 props up horizontal I-steel
22 flange plate inner surface, the second clamping screw 4115 props up the flange plate outer surface of longitudinal I-steel 21；
Second vertical rod locking clamping apparatus 42 includes the second jig body 421, limits the second jig body 421 where thickness direction
Two correspondence surfaces are respectively to be used for the vertical rod side surface that is connected with vertical rod section 311 and for being connected with horizontal I-steel 22
Base side surface, two ends of the second jig body 421 in the longitudinal direction are respectively first end and the second end；
The vertical rod side surface center of second jig body 421 has a thread pore structure 4211, connects in the screwed hole internal thread
Adjusting screw rod 43 is connect, the base side surface of the second jig body 4211, which is one, to be brought into close contact with horizontal I-steel flange plate
Type face；
The body of second fixture sheet 421 is symmetrically arranged with the 3rd claw 4212 positioned at base side surface in its first end and the second end,
The 3rd clamping screw 4213 for propping up horizontal I-steel flange plate is threadedly coupled on the 3rd claw 4212；
The flange plate outer surface of horizontal I-steel is close in the type face of second jig body 421, and a pair of the 3rd claws 4212 are detained respectively
Firmly flange plate both sides of the edge of horizontal I-steel 22, the 3rd clamping screw 4212 props up table in the flange plate of horizontal I-steel 22
Face.
Vertical rod 31 has the four eyed disc type plug housing 5 of several equidirectional configurations, 32 liang of the horizon bar every solid welding between the upper and lower
End solid welding has the fork 321 with the inserting of four eyed disc type plug housing 5；The two ends of the hound 33 are welded with brace joint 331 admittedly,
Brace joint 331 is connected on four eyed disc type latch 5 by scissors.
Four eyed disc type plug housing 5 is formed with the equally distributed cone pin eye 51 of four circumferences, the surrounding of four eyed disc type plug housing 5
Side is tiltedly installed with the screwed hole with 51 insertions of eye of corresponding cone pin respectively；The fork of horizon bar two ends solid welding is anti-
Turn round fork, the antitorque fork upper front end or front end face and bottom are formed respectively with and vertical rod periphery arc is convex is engaged
Arc-shaped notch and with the cone pin eye inserting tapered spigot.
The company's of being provided with wall mechanism 6 between vertical rod 31 and wall, as shown in Figures 2 to 4, the even wall mechanism 6 include even wall
I-steel 61, vertical rod anchor ear 62 and internally threaded sleeve 63；One end of the even wall I-steel 61 is extended vertically into wall and wall
Interior built-in fitting connection, the even other end solid welding of wall I-steel 61 has screw mandrel；The vertical rod anchor ear 62 includes arc anchor ear
A621, arc anchor ear b622 and anchor ear pin 623；The arc anchor ear a621, arc anchor ear b622 and anchor ear pin 623 are connected by pin
Connect around the sealing loop configuration for forming banding vertical rod 31；Evagination has a threaded post 624, the screw thread on the arc anchor ear b621
Post 624 is connected with the screw mandrel on even wall I-steel 63 by internally threaded sleeve 63；Along internal thread on the tube wall of inner screw sheath 63
The axis direction of sleeve pipe 63 is provided with the jack coordinated with anchor ear pin 623, and the anchor ear pin 623 stretches into the jack of internally threaded sleeve 63
It is interior.
Pulled pin and 3311 be hinged using nylon between brace joint 331 and bridging, one end that the nylon is pulled pin is provided with anti-
Come off ring 3312.
Safe net bracket 7 is installed by choosing net plug-in unit to the extension of the outside of scaffold 3 at four eyed disc type plug housing 5, it is described
Safety net 71 is installed, one end of safe net bracket is connected in vertical rod 31 by drag-line 72 on safe net bracket 7.
It should be understood by those skilled in the art that, the present invention is not limited to the above embodiments, above-described embodiment and explanation
Merely illustrating the principles of the invention described in book, without departing from the spirit and scope of the present invention, the present invention also have
Various changes and modifications, these changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention
By appending claims and its equivalent thereof.
Claims (9)
1. the anti-load-bearing scaffold that inclines of one kind, it is characterised in that：
Several cantilevered support frames being anchored on building outer wall, each cantilevered support frame is distributed in the horizontal direction to be built
Wall outer side is built, the cantilevered support frame has a upper horizontal I-shaped horizontally extending and perpendicular to building outer wall
Steel, horizontal I-steel is used to support scaffold base on this；
The scaffold base on cantilevered support frame is supported on, the scaffold base includes several horizontally extending and put down
Row is and several horizontally extending and perpendicular to the transverse direction of upper horizontal I-steel in longitudinal I-steel of upper horizontal I-steel
I-steel；The horizontal I-steel is bolted one latticed planar structure of fixed formation with longitudinal I-steel；
The scaffold on scaffold base is arranged at, the scaffold includes some be vertically disposed on scaffold base
And the vertical rod being parallel to each other, the horizon bar of some connecting upright poles, and some be arranged at vertical rod and horizon bar connecting node
Hound；
The vertical rod is made up of some tubular uprights sections by the way that the quick bell and spigot frame of bushing type is vertically coaxially connected, institute
Stating the quick bell and spigot frame of bushing type is：
Limit in the adjacent vertical rod section of same vertical rod, vertical rod section above is upper one section vertical rod section, positioned at lower section
Vertical rod section be next section vertical rod section；There is a pair of insertions vertical rod section on the upper end side wall of next section vertical rod section
The vertical rod dowel hole of the inside and outside wall of section, the axis of this pair of vertical rod dowel hole be located at the vertical rod section it is same diametrically；
A spring holder is built-in with next section vertical rod segments upper side, and the spring holder, which has a pair, oppositely arranged to be determined
Position block, and an elastomer between this pair of locating piece；
Sleeve is set with outside next section vertical rod segments upper side, described sleeve pipe can just hold the insertion of vertical rod segment end for one
Pipe structure, the ferrule guide pins hole on the side wall of sleeve pipe with a pair of inside and outside walls of insertion sleeve pipe, this pair of ferrule guide pins hole
Axis be located at sleeve pipe it is same diametrically；The locating piece of the spring holder stretches out embedded vertical rod under elastomer effect to be determined
Position pin-and-hole is with realizing sleeve pipe and the connection of next section vertical rod section in ferrule guide pins hole；
Most next section vertical rod section is fixed on scaffold base by vertical rod locking clamping apparatus, and in most next section vertical rod with standing
Height Adjustable structure is used between rod locking fixture, the Height Adjustable structure is：
The lower end of most next section vertical rod section is welded with adjusting nut, and vertical rod locking clamping apparatus has one and vertically stretched upwards
The adjusting screw rod gone out, the adjusting screw rod is threadedly coupled with adjusting nut.
2. a kind of anti-load-bearing scaffold that inclines according to claim 1, it is characterised in that：The cantilevered support frame has one
Be arranged in vertical and for the vertical I-steel that is connected with building outer wall, one it is horizontally disposed and perpendicular to
The upper horizontal I-steel of building outer wall, one be arranged in parallel with upper horizontal I-steel and immediately below the upper horizontal I-steel under
Horizontal I-steel, and an inclination I-steel, the upper horizontal I-steel and close building outer wall in lower horizontal I-steel
One end top respectively with vertical I-steel, bottom are connected, upper horizontal I-steel with lower horizontal I-steel away from building
The other end of exterior wall is connected by tilting I-steel.
3. a kind of anti-load-bearing scaffold that inclines according to claim 1, it is characterised in that：The horizontal I-steel and longitudinal work
Word steel is bolted structure：It is provided with horizontal I-steel and accommodates the waist-shaped hole that bolt is installed, longitudinal I-steel and horizontal stroke
Admittedly the connecting plate for being transversely to the machine direction I-steel end is welded with the end connected to I-steel, is offered on the connecting plate and horizontal
The bolt hole that I-steel waist-shaped hole coordinates；The bolt is through waist-shaped hole and bolt hole by horizontal I-steel and longitudinal direction I-steel phase
Even.
4. a kind of anti-load-bearing scaffold that inclines according to claim 1, it is characterised in that：It is described
Each vertical rod of scaffold is arranged on the horizontal I-steel of scaffold base by vertical rod locking clamping apparatus, positioned at horizontal work
Word steel passes through the first vertical rod locking clamping apparatus and horizontal I-steel with most next section vertical rod section at longitudinal I-steel connecting node
It is fixed, locked positioned at non-transverse I-steel with most next section vertical rod section at longitudinal I-steel connecting node by the second vertical rod
Fixture is fixed with horizontal I-steel；
First vertical rod locking clamping apparatus includes the first jig body, limits the first jig body in two correspondences where thickness direction
Surface is respectively used for the vertical rod side surface being connected with vertical rod section and the base side surface for being connected with horizontal I-steel, the
Two ends of one jig body in the longitudinal direction are respectively first end and the second end；
The vertical rod side surface center of first jig body has a thread pore structure, in screwed hole internal thread connection regulation spiral shell
Bar, the base side surface of the first jig body is a type face that can be brought into close contact with horizontal I-steel flange plate；
The first end of first jig body is provided with the first claw positioned at base side, is threadedly coupled on the first claw for supporting
Firmly the first clamping screw of horizontal I-steel flange plate, a pair are provided with the second end and is distributed along the first jig body width
And be provided for propping up longitudinal work on the second claw of base side, and the first jig body between the claw of this pair second
Second clamping screw of word steel flange plate；
The flange plate outer surface of horizontal I-steel is close in the type face of first jig body, and the first claw and the second claw are distinguished
The flange plate both sides of the edge of horizontal I-steel are clasped, the first clamping screw props up the flange plate inner surface of horizontal I-steel, second
Clamping screw props up the flange plate outer surface of longitudinal I-steel；
Second vertical rod locking clamping apparatus includes the second jig body, limits the second jig body in two correspondences where thickness direction
Surface is respectively used for the vertical rod side surface being connected with vertical rod section and the base side surface for being connected with horizontal I-steel, the
Two ends of two jig bodies in the longitudinal direction are respectively first end and the second end；
The vertical rod side surface center of second jig body has a thread pore structure, in screwed hole internal thread connection regulation spiral shell
Bar, the base side surface of the second jig body is a type face that can be brought into close contact with horizontal I-steel flange plate；
Second jig body is symmetrically arranged with the 3rd claw positioned at base side surface in its first end and the second end, in the 3rd card
The 3rd clamping screw for propping up horizontal I-steel flange plate is threadedly coupled on pawl；
The flange plate outer surface of horizontal I-steel is close in the type face of second jig body, and a pair of the 3rd claws clasp horizontal stroke respectively
To the flange plate both sides of the edge of I-steel, the 3rd clamping screw props up the flange plate inner surface of horizontal I-steel.
5. a kind of anti-load-bearing scaffold that inclines according to claim 1, it is characterised in that：The vertical rod has every solid welding between the upper and lower
The four eyed disc type plug housing of several equidirectional configurations, horizon bar two ends solid welding has slotting with four eyed disc type plug housing inserting
Plunger；The two ends of the hound are welded with brace joint admittedly, and brace joint is connected on four eyed disc type plug housing by scissors.
6. a kind of anti-load-bearing scaffold that inclines according to claim 5, it is characterised in that：The four eyed disc type plug housing is formed with
The equally distributed cone pin eye of four circumferences, the surrounding side of four eyed disc type plug housing is tiltedly installed with and corresponding cone respectively
The screwed hole of shape pin eye insertion；The fork of horizon bar two ends solid welding is antitorque fork, the antitorque fork upper front end
Or front end face and bottom be formed respectively with the convex arc-shaped notch being engaged of vertical rod periphery arc and with cone pin eye inserting
Tapered spigot.
7. a kind of anti-load-bearing scaffold that inclines according to claim 1, it is characterised in that：Set between the vertical rod and wall
There is even wall mechanism, the even wall mechanism includes even wall I-steel, vertical rod anchor ear and internally threaded sleeve；The one of the even wall I-steel
The interior built-in fitting that end extends vertically into wall with wall is connected, and the even other end solid welding of wall I-steel has screw mandrel；The vertical rod
Anchor ear includes arc anchor ear a, arc anchor ear b and anchor ear pin；The arc anchor ear a, arc anchor ear b and anchor ear pin pass through pin connection
Around the sealing loop configuration for forming banding vertical rod；Evagination has a threaded post on the arc anchor ear b, the threaded post and even wall work
Screw mandrel on word steel is connected by internally threaded sleeve；On the inner screw sheath tube wall along inner screw sheath tube axis direction be provided with
The jack that anchor ear pin coordinates, the anchor ear pin is stretched into the jack of internally threaded sleeve.
8. a kind of anti-load-bearing scaffold that inclines according to claim 5, it is characterised in that：The brace joint and bridging it
Between pulled pin and be hinged using nylon, one end that the nylon is pulled pin is provided with anti-dropout ring.
9. a kind of anti-load-bearing scaffold that inclines according to claim 1, it is characterised in that：Lead at the four eyed disc type plug housing
Cross to choose net plug-in unit and be provided with safe net bracket, the safe net bracket to extension on the outside of scaffold and safety net is installed, safety
One end of net bracket is connected in vertical rod by drag-line.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710089819.3A CN106939690B (en) | 2017-02-20 | 2017-02-20 | The anti-load-bearing scaffold that inclines of one kind |
| PCT/CN2017/074361 WO2018148977A1 (en) | 2017-02-20 | 2017-02-22 | Anti-overturning load-bearing scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710089819.3A CN106939690B (en) | 2017-02-20 | 2017-02-20 | The anti-load-bearing scaffold that inclines of one kind |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106939690A true CN106939690A (en) | 2017-07-11 |
| CN106939690B CN106939690B (en) | 2019-05-21 |
Family
ID=59468599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710089819.3A Active CN106939690B (en) | 2017-02-20 | 2017-02-20 | The anti-load-bearing scaffold that inclines of one kind |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106939690B (en) |
| WO (1) | WO2018148977A1 (en) |
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| CN110158950A (en) * | 2019-06-19 | 2019-08-23 | 俊川建筑科技有限公司 | A kind of support device |
| CN110485696A (en) * | 2019-07-12 | 2019-11-22 | 安徽理工大学 | A kind of overhead station assembly construction scaffolding |
| CN112002263A (en) * | 2020-06-30 | 2020-11-27 | 中国一冶集团有限公司 | Construction method for combining external climbing frame with multifunctional advertising board |
| CN112360150A (en) * | 2020-10-30 | 2021-02-12 | 中国一冶集团有限公司 | Socket pipe combined detachable triangular support frame for construction and construction method |
| CN112780062A (en) * | 2021-03-08 | 2021-05-11 | 桂林市点石成金环保科技有限公司 | Suspension type outer wall scaffold and combination thereof |
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| CN202658873U (en) * | 2012-06-25 | 2013-01-09 | 南通四建集团有限公司 | Upward pulling cantilever heavy frame of scaffolding |
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| CN203684642U (en) * | 2013-12-05 | 2014-07-02 | 中国建筑第六工程局有限公司 | Quick positioning device for profile steel builder's jack upright |
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| CN110485696A (en) * | 2019-07-12 | 2019-11-22 | 安徽理工大学 | A kind of overhead station assembly construction scaffolding |
| CN112002263A (en) * | 2020-06-30 | 2020-11-27 | 中国一冶集团有限公司 | Construction method for combining external climbing frame with multifunctional advertising board |
| CN112360150A (en) * | 2020-10-30 | 2021-02-12 | 中国一冶集团有限公司 | Socket pipe combined detachable triangular support frame for construction and construction method |
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Also Published As
| Publication number | Publication date |
|---|---|
| WO2018148977A1 (en) | 2018-08-23 |
| CN106939690B (en) | 2019-05-21 |
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