CN207017442U - A kind of cleaning fixed structure of curved roof - Google Patents
A kind of cleaning fixed structure of curved roof Download PDFInfo
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- CN207017442U CN207017442U CN201720075704.4U CN201720075704U CN207017442U CN 207017442 U CN207017442 U CN 207017442U CN 201720075704 U CN201720075704 U CN 201720075704U CN 207017442 U CN207017442 U CN 207017442U
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Abstract
The utility model discloses a kind of cleaning fixed structure of curved roof, including the Kazakhstan sweet smell groove being welded and fixed along the bearing of trend of fixed pole, fixed pole both sides, which are respectively welded, is fixed with ox pin, ox pin is fixed by the fixed steel bars of fixed angle steel secured curtain wall plate bottom, fixed steel bars by connecting rod and curtain wall panel；The nuts of fixing bolt, which is in, to be breathed out in fragrant groove, and fixing bolt is fixed with fastening seat by fixing nut, fastens and fixes sleeve is formed with seat, and fixes sleeve is removably connected with safe rope fixing part, and safe rope fixing part includes the insertion tube coordinated with fixes sleeve.The utility model can disassembly and installation as needed, and install it is quick and convenient, can according to actual conditions adjust installation site and overcome regular screw threads connection caused by thrust it is excessive or insufficient.
Description
Technical field
The utility model belongs to building field, more particularly to a kind of cleaning fixed structure of curved roof.
Background technology
The outer surface of arenas, odeum etc. usually requires to hang curtain wall panel as decorative cover.And decorative panel is typically secured to
On fixed pole, fixed pole is fixed on purlin support, and purlin support fixes to form final support with the steel construction of building again.But arenas,
Odeum etc. is mostly the building of Irregular Boundary Surface.And build outside ornamental curtain wall panel need be frequently necessary to clean.As
Planar architectural, its cleaning is relatively easy to, but curved-surface building, because its roofing is curved, so worker's inconvenience is stood, therefore is needed
The fixing point of protrusion is fixedly installed, connects safety rope, ensures the work safety meeting of worker.But it can so cause outside fixing point
Dew, influence the attractive in appearance of building.Therefore a kind of demountable cleaning fixed structure is needed.In addition, curtain wall panel is sometimes for progress
The waterproof layer of maintenance or inspection below, change cleaning fixing point is now needed, but existing cleaning fixed structure does not have
There is such function.Therefore, this patent has supplied a kind of easy-to-dismount cleaning fixed structure.
But use threaded connection, easy stubborn tension, extruding force is excessive so as to causing between screw thread, cause dismounting inconvenience or
Stubborn is excessively loose, causes fastening deficiency, causes cleaning personnel to cause danger.
Utility model content
To solve the above problems, the utility model provides a kind of cleaning fixed structure of curved roof.The utility model
Can disassembly and installation as needed, and install quick and convenient, installation site can be adjusted according to actual conditions and be overcome common
Thrust caused by threaded connection is excessive or insufficient.
To reach above-mentioned technique effect, the technical solution of the utility model is：
A kind of cleaning fixed structure of curved roof, including the Kazakhstan sweet smell groove being welded and fixed along the bearing of trend for fixing pole,
Fixed pole both sides, which are respectively welded, is fixed with ox pin, and ox pin is fixed by the fixed steel bars of fixed angle steel secured curtain wall plate bottom
Reinforcing bar is fixed by connecting rod and curtain wall panel；The nuts of fixing bolt, which is in, to be breathed out in fragrant groove, and fixing bolt passes through fixing nut
Fastening seat is fixed with, fastens and is formed with fixes sleeve on seat, fixes sleeve is removably connected with safe rope fixing part, safety
Rope fixing part includes the insertion tube coordinated with fixes sleeve；
Both sides are protruded respectively inside the fixes sleeve is formed with chuck, and plug joint is formed between chuck；It is lateral in block machine
Lower protrusion is formed with baffle plate；Chuck clamping chamber formed below；
The insertion tube bottom is fixedly connected with the card article of strip by connecting pole, and card article both ends have projected upwards and kept off
The projection that plate coordinates；Spring is fixed with below card article.
Further to improve, the spring is three, and three springs are separately positioned on the both ends and middle part of card article.
It is further to improve, integrally formed with retainer ring above the insertion tube, safety rope connector is arranged with retainer ring.
It is further to improve, it is described to breathe out fragrant groove and fixing bolt surface spraying and have fluorocarbon layer.
Further to improve, the bearing of the connecting rod and curtain wall panel is fixed with arcuation thickening layer.
Brief description of the drawings
Fig. 1 is the supporting construction for sharing border；
Fig. 2 is the structure one of pin joint；
Fig. 3 is the structure two of pin joint；
Fig. 4 is that the Aberration nephogram after moulding bed is removed in B areas when being not provided with sharing border；
Fig. 5 is to set B areas when sharing border to remove the Aberration nephogram after moulding bed；
Fig. 6 is the dimensional structure diagram of double-layer heat insulation waterproof roof；
Fig. 7 is the cross section structure schematic diagram of double-layer heat insulation waterproof roof；
Fig. 8 is the waterproof construction schematic diagram that purlin support penetrates place；
Fig. 9 is the waterproof construction schematic diagram at closed face；
Figure 10 is the positive structure schematic of purlin holder structure；
Figure 11 is the side structure schematic diagram of purlin holder structure；
Figure 12 is the overlooking the structure diagram of purlin holder structure；
Figure 13 is the structural representation after purlin holder structure angular adjustment；
Figure 14 is side structure schematic diagram of the purlin holder structure according to roofing shape adjustment.
Figure 15 is the structural representation of support member；
Figure 16 cleans the general structure schematic diagram of fixed structure；
Figure 17 is the longitudinal sectional drawing of fixes sleeve；
Figure 18 is the overlooking the structure diagram of fixes sleeve；
Figure 19 is the dimensional structure diagram of insertion tube.
Embodiment
Illustrated below by way of embodiment and with reference to accompanying drawing to the technical solution of the utility model.
Embodiment 1
During due to building theater, the duration is very urgent, is applied to reduce influence of the dismounting fetal membrane to the duration, it is necessary to carry out subregion
Work, but because whole theater is that a design is overall, be divided into being constructed for completely self-contained region, can be due to dismounting
During steel construction deformation and cause each region not close up.In order to solve the above problems, designer it is creative by play
Institute is divided into the a-quadrant at middle part, and tetra- border regions of B, C, D, E of surrounding.The boundary of adjacent area, which is set, shares border
12, share the purlin 13 that each area is fixed on border 12.In order that the structure that must share border 12 has certain elasticity, so as to
Adapt to after removing moulding bed, the overall deformation of steel construction, purlin 13 is slided by pin joint 14 with shared border 12 and fixed.Pin joint
It is the hinged joint that can be freely discharged along rod length direction in engineering field.
As shown in Figure 2 or Figure 3, pin joint 14 includes the first steel disc 141 being welded on shared border 12 and is welded on purlin
The second steel disc 142 on bar 13, the first steel disc 141 and the second steel disc 142 pass through 143 adjustable fixation of slotted hole.That is, the first steel
141 and second steel disc of piece, 142 1 setting slotted holes, a setting circular hole is then adjustable by bolt or other fixed structures
Formula is fixed.The slippage of wherein slotted hole 143 is defined to 20 ㎜, after ensureing that moulding bed is removed completely, can be welded and fixed.The
One steel disc 141 and the second steel disc 142 be respectively provided with slotted hole also can, as long as ensure slippage in the range of restriction.First steel disc 141
Arc groove 144 is equipped with the second steel disc 142, wherein the arc groove 144 on the first steel disc 141 is quadrant,
Arc groove 144 on second steel disc 142 is semicircle.Two 144 mutual lappings of arc groove form the slow of prevention vertical deformation
Punching.
Its specific subregion construction procedure is as follows：First remove a-quadrant moulding bed, then can simultaneously or in batches remove B, C, D,
The moulding bed in E regions, subsequent construction then is carried out to each region.It is preferred that the moulding bed of symmetrical region is unloaded simultaneously, i.e. B, D region
Moulding bed dismantle simultaneously, the moulding bed in C, E region is dismantled simultaneously, so as to opposed area dismounting when can to stress caused by a-quadrant
Cancel out each other most.
Its principle is as follows：The purlin 13 of a-quadrant is fixed by pin joint 14 and shared border, due to depositing for pin joint 14
, a certain degree of deformation of steel construction can be tolerated, therefore buffer space is formed, the purlin 13 in remaining region and shared border 12
It can be fixed by pin joint, also solderable fixation, if fixing by pin joint, need to carry out subsequent construction again after first welding.By
Acted in the buffer space of a-quadrant, therefore the dismounting of tetra- region moulding beds of B, C, D, E, it will not produce and influence each other.So as to realize
Subregion unloads construction simultaneously.The purlin of tetra- peripheral regions of B, C, D, E preferably fixes company with shared border in above-described embodiment again
Connect, from without follow-up welding again.
As shown in figure 1, sharing the bottom of border 12 is fixed with Formwork Support for External 18, Formwork Support for External 18 is fixed on concrete structure 19
On, purlin 13 forms umbrella-shaped structure, so as to form larger space stiffness, to meet the construction requirement of roof waterproof layer.
As shown in Figure 4 and Figure 5, the Aberration nephogram carried out to setting with border with the B areas steel construction for being not provided with shared border,
It can be seen that the stressing influence that common edge bound pair shares boundary is larger, but to the stressing influence at remaining position compared with
It is small.
Above-described embodiment is the form of petal construction.The shared border 12 of this patent is also extended in strip
Building or the architectural application of ring-type.Shared boundary demarcation isolated area is first passed through, is then spaced the moulding bed progress to isolated area
Remove.
Embodiment 2
On the basis of above-mentioned patent, curved roof is built with above steel construction.As shown in Figure 6 and Figure 7, in order to solve
Function, the structures of curved roof such as the waterproof of building, insulation, sound insulation are as follows：Including contour plate 201, the lower section of contour plate 201 passes through
Zinc-plated folding piece 208 is fixed with steel structure connection；Waterproof trapping film 202, the top of waterproof trapping film 202 are equipped with contour plate 201
The first heat-insulation layer formed for the first rotary glass silk floss 217；The top of first rotary glass silk floss 217 is equipped with one side aluminium foil guarantor
Warm rock wool 203；One side aluminium foil heat preservation rock 203 is fixedly arranged above main purlin 204, and connecting plate 205 is fixed with main purlin 204,
Connecting plate 205 is provided with upper and lower two the first slotted holes 206, and connecting plate 205 is fixedly connected with secondary by the first slotted hole 206
Purlin 207；First slotted hole 206 is used for a regulation of the alignment error with temperature deformation.Welding is through the wherein on steel construction
Main purlin 204 is fixed and forms support by the strong point 221 of one rotary glass silk floss 217, the strong point 221.
Main purlin 204 and the top of time purlin 207 are provided with short stile roof boarding 210, are provided with short stile roof boarding 210
The second heat-insulation layer that second rotary glass silk floss 211 is formed；Between the short rotary glass silk floss 211 of stile roof boarding 210 and second
Liquid rubber waterproof layer 212 is coated with, liquid rubber waterproof layer 212 forms flexible waterproof layer.Main purlin 204 and time purlin 207
On be fixed with self-adhesive coiled material 213, self-adhesive coiled material 213 is fixed with the aluminium alloy bearing 214 through the second rotary glass silk floss 211.
Second rotary glass silk floss 211 is fixedly arranged above ventilated membrane 215, and ventilated membrane 215 is fixedly arranged above the shape of standing seam roof slabs 216
Into rigid waterproof layer.Aluminium alloy bearing 214 fixes rigid waterproof layer, that is, fixes the lock seaming of standing seam roof slabs 216.
Standing seam roof slabs 216 are Al-Mg-Mn metal roofing board.
Separate space 218 between short stile roof boarding 210 and one side aluminium foil heat preservation rock 203 is formed.
Above-mentioned roof is employed using double heat-insulation layers and double waterproof layers, ensure that the heat-insulating property and water resistance of building,
Rotary glass silk floss also has sound-absorbing, silencing function simultaneously, adds the soundproof effect of building.And a separate space 218 not only enters one
Step adds the heat-proof quality on roof, and adds the soundproof effect of building.And the flexibility that liquid rubber waterproof layer 212 is formed
Waterproof layer has certain shrinkage, is not easy to damage due to expanding with heat and contract with cold for building.It is laid in the standing-seam room at top
The rigid waterproof layer that panel 216 is formed, there is rigidity, and also there is certain contraction or extension surplus by the lock seaming of bending.
Having simultaneously prevents mechanical damage, the function such as antiultraviolet.
Embodiment 3
It is outer in building, curtain wall panel can be typically installed additional as decorative layer, and decorative layer needs to be overlapped on fixed pole, Ran Houzai
Decorative layer is fixed.And in order to ensure fixed stability, the strong point of decorative layer needs to be arranged on steel construction.I.e. in steel knot
Purlin holder structure 3 is welded and fixed on structure,
As shown in figure 8, purlin holder structure 3 includes the copper sleeve 301 being welded on steel construction, it is provided with copper sleeve 301 interior
Screw thread, copper sleeve 301 are threaded with purlin support 302, and the both ends of fixed pole 303 are connected with purlin support 302.Then fix
Pole 303 fixes decorative layer.But purlin holder structure 3, so as to wear out the waterproof layer on roof, can cause waterproof layer to lose through roof
Effect.To solve the above problems, this patent sets the waterproof construction shown in just like body 10 at the place of passing through of purlin support 302, purlin support 302 is worn
After crossing roof, the surrounding on top pastes tack waterproof layer 219, and tack waterproof layer 219 includes pasting in standing-seam roofing
The lower flange 2191 of the bottom of plate 216 and paste the upper overturning 2192 on the outer wall of purlin holder structure 3；Screening is fixed with purlin support 302
Lid 220, the upper covering 220 include the ring sets 2201 being fixedly connected with purlin support 302, and ring set 2201 is on upper overturning 2192
Side, for ring set 2201 integrally formed with the block surface 2202 set obliquely, the edge of block surface 2202 forms the V-arrangement flanging of infolding
2203；The purlin support 302 is surrounded with vertical drip ring 2161, and the vertical top of drip ring 2161 is formed with inverted V-shaped rolled over
Flanging 2162；Inverted V-shaped flanging 2162 is in the inner side of V-arrangement flanging 2203.The vertical bottom of drip ring 2161 stretches out to form ring-type
Closed face 2163, the contact position of closed face 2163 and standing seam roof slabs 216 pastes sealing water proof strip 2164, seals waterproof
Bar 2164 is that the spraying of liquid rubber waterproof layer forms.As shown in figure 9, closed face 2163 close at standing seam roof slabs 216 into
Shape has projection 2165, so as to increase the thickness of sealing water proof strip 2164.The upper purlin support 302 for covering 220, the upper top of covering 220,
The closed top of face 2163 pastes flexible waterproof material such as rubber waterproof layer and forms waterproof jacket 222, and waterproof jacket 222 is provided with pleat
Wrinkle forms flexible surplus.Upper covering 220 and vertical drip ring 2161 are consistent with the material of standing seam roof slabs 216.Waterproof jacket
222 are fixedly arranged above hold-down ring bar 223, and screw 224 passes through hold-down ring bar 223 by waterproof jacket 222 and closed face 2163 and second
Heat-insulation layer connection compresses connection, so as to prevent the periphery of waterproof jacket 222 from tilting.The top of hold-down ring bar 223 and surrounding paste rubber again
Waterproof material forms seal convexity 224.The periphery evagination of purlin support 302 is formed with the support ring 225 for supporting the second waterproof layer, from
And keep penetrating the stabilization of place's stress, prevent because deformation causes waterproof layer to fail.
In said structure, tack waterproof layer 219 forms one layer of waterproof of inside, upper to cover 220 and vertical drip ring
2161 and inverted V-shaped flanging 2162 form second layer waterproof, the waterproof jacket 222 that the flexible waterproof material pasted is formed is prevented for third layer
Water layer, sealed.If breakage occurs for some reason in waterproof jacket 222, when causing the water penetration to enter, 220 are covered up
Formation is blocked, and prevents water from falling directly into the gap between purlin support 302 and roof, and vertical drip ring 2161 prevents water from falling on roof
The gap flowed into afterwards between purlin support 302 and roof；And V-arrangement flanging 2203 and inverted V-shaped flanging 2162 cooperate, anti-falling stop exists
The gap that the water sputtering on roof is entered between purlin support 302 and roof.
Because upper 220, the vertical drip ring 2161 and inverted V-shaped flanging 2162 of covering is rigid waterproofing structure, therefore have
Service life is grown, not the characteristics of cracky.Because upper cover sets gap, and waterproof jacket between 220 and vertical drip ring 2161
222 have flexible surplus, therefore will not be pulled open waterproof jacket due to expanding with heat and contract with cold for building.Tack waterproof layer 219 is formed
Sealing, further prevent roof infiltration.So pass through special design so that being easy to the place of penetrating of purlin support 302 of infiltration becomes to compare
The water resistance of roof remainder is more superior.The top of copper sleeve 301 sets the first air-vent 226, copper sleeve 301
Who knows the second air-vent 227 for bottom, and the first air-vent 226 connects with a separate space 218；Second air-vent 227 connects with indoor；
Cause to cause roof because gas expands with heat and contract with cold with the indoor venting channels connected, mode so that a separate space 218 leaves
Stress pressure, influence roof life.
Embodiment 4
Due to the building that the outer surface for arenas, odeum etc. that this patent is related to is Irregular Boundary Surface.Therefore its branch is big
Most fixation poles 303 is not that the plane on parallel ground is set, but is needed according to arenas or the shape of odeum outer surface
Carry out the three-dimensional skewed design of various angle adjustments.This cause the purlin support 302 that fixed pole 303 is fixed height,
302 inclined angle of purlin support, the corner of purlin support 302 are intended to accurate fixation, once one of parameter is not right, then need to remove
Purlin support 302, is reinstalled.But in the actual construction of building, it is impossible to and the model of simulation is completely the same, wherein can be wrong
Difference, when installation personnel installs purlin support 302, it is also difficult to point-device to install purlin support 302, it is easy to there are some errors,
I.e. in embodiment 3, purlin holder structure as shown in Figure 8 is not high for the applicability of curved-surface building.Error is carried out for convenience
Regulation is adapted to, this patent is improved purlin support as follows：As shown in Figure 10,13 and 14, the top of purlin support 302 is fixed with supporting plate
304, the periphery of supporting plate 304 is evenly arranged with four the second slotted holes 305, and the second bolt 306 is solid through the second slotted hole 305
Surely there is angle bar 307；The angle bar 307 is respectively provided with the vertical slotted hole 308 for fixing fixed pole 303 and grown with second
The horizontal slotted hole 309 that circular hole 305 is equipped with.
Fixed pole 303 is clamped and fixed between two angle bar 307；The fixed both sides of pole 303 are respectively fixed with clamping
Piece 310, the inner side of holding piece 310 are the arc coordinated with fixing pole 303, and the outside of holding piece 310 is to be put down with what angle bar 307 coordinated
Face；3rd bolt 311 passes through the vertical slotted hole 308 that grips on the angle bar 307 of pole 303 to be connected with nut, nut and
Steel plate washer 313 is provided between angle steel；Fixed pole 303 is gripped.It is firmly excessive during in order to prevent from fixing, by fixed branch
Bar 303 is extruded parallel, and support bar 312 is placed with fixed pole 303.In order to increase damping, the lateral surface of holding piece 310 and
The medial surface of angle bar 307 does impedance bundary.
Above-mentioned the step of gripping pole 303 is purlin support 302 to be rotated first, due to purlin support 302 and the spiral shell of copper sleeve 301
Line is connected, therefore purlin support 302 can be moved up and down, and the height of purlin support 302 is tentatively adjusted, and after regulation in place, welding is solid
It is fixed.Then according to the direction of fixed pole 303, the angle of regulation angle bar 307.Due to the second slotted hole 305 and horizontal slotted hole
Also can be into other angles, hence in so that two angle bar being oppositely arranged can rotate after regulation at a right angle between 309, while two
Vertical slotted hole 308 on angle bar is still mutually oppositely arranged, and keeps the distance between two angle bar adjustable.So, adjust
Save the angle bar 307 being oppositely arranged so that fixed pole 303 is between two angle bar 307.Then the 3rd bolt 311 is passed through
Vertical slotted hole 308 on two angle bar and the perforation on fixed pole 303 and attaching nut clamp fixed pole 303 solid
It is fixed, it is put into support bar 312 in fixed pole 303 before fixed.Wherein vertical slotted hole 308 is used for fixed pole 303
Level altitude is finely adjusted.Screw bolt and nut is reused to divide two angle bar through the second slotted hole 305 and horizontal slotted hole 309
The accurate fixation to fixed pole 303 Gu Ding not be completed, is wherein provided with steel plate washer between nut and angle bar.Such as Figure 13 and 16
Shown, above-mentioned fixed form can carry out first positioning by a relatively large margin in height, and height, it is horizontal and vertical on carry out essence
Thin three-dimensional regulation, so as to adjust purlin holder structure according to actual conditions, improves the serious forgiveness of purlin holder structure installation, improves
Building efficiency.
The junction of copper sleeve 301 and steel construction is provided with ribs 314.
Quick regulation up and down is quickly carried out to purlin support 302 for convenience, can be smooth structure in copper sleeve 301, purlin support
After 302 are moved to Primary Location position, a point will be welded between purlin support and copper sleeve 301 or two points are pre-fixed.When
Fixed pole 303 installs and then welded purlin support and the junction of copper sleeve 301, is finally fixed.It is fixed in order to increase
Effect, the top of copper sleeve 301 are provided with inclined-plane 315.The angle of inclination on inclined-plane 315 is preferably 45 °.
Embodiment 5
In example 4, deformed to prevent from fixing pole 303, installation support bar 312 in it.But support bar
312 be straight-bar, and is steel tube.This causes support bar 312 to have very high machining accuracy, is otherwise easily not placed into, or
Person can not effectively be supported.Further, since fixed pole 303 is often obliquely installed, support bar 312 is easy to slide
It is not straight to the fixed inside of pole 303 or placement, the problem of leading to not effectively support.And support bar both ends supporting surface compares
It is small, supported for, and extruding of the holding piece 310 to fixed pole 303 is face extruding, this causes position outside the strong point still
It may be deformed.In order to solve the above problems, support bar 312 is improved to form support member as shown in figure 15
316；The support member 316 includes the adjustment disk 317 at middle part, and adjustment disk 317 is provided with screwed hole 318, led on adjustment disk 317
Cross screwed hole 318 and be threaded with some symmetrically arranged adjusting rods 319, the end of adjusting rod 319 is connected with and fixed pole 303
The curved support plate 320 that inwall coordinates.Adjusting rod 319 is preferably arranged to four, and is symmetrically formed crosswise two-by-two.
Embodiment 6
Ornamental curtain wall panel 5 outside building needs to be frequently necessary to clean.As planar architectural, its cleaning is more held
Easily, but curved-surface building, because its roofing is curved, so worker's inconvenience is stood, it is therefore desirable to the fixation of protrusion is fixedly installed
Point, safety rope is connected, ensures the work safety meeting of worker.But can so cause fixing point exposed, influence the attractive in appearance of building.For
This, there is provided a kind of easy-to-dismount cleaning fixed structure 4.Concrete structure is as shown in figure 16：Along the extension side of fixed pole 303
Fragrant groove 401 is breathed out to fixed, the fixed both sides of pole 303, which are respectively welded, is fixed with ox pin 402, and ox pin 402 is solid by fixed angle steel 403
Determine the fixed steel bars 404 of the bottom of curtain wall panel 5, fixed steel bars 404 are fixed by connecting rod 405 and curtain wall panel 5, connecting rod 405 with
The bearing of curtain wall panel 5 is fixed with the tightness that arcuation thickening layer 406 keeps connecting rod 405 to be connected with curtain wall panel 5.It is fixed
The nuts of bolt 407, which is in, to be breathed out in fragrant groove 401, and fixing bolt 407 is fixed with fastening seat 409, fastening by fixing nut 408
Fixes sleeve 410 is formed with seat 409, fixes sleeve 410 is between the gap 411 of adjacent curtain wall panel 5 formation, Gu
Determine sleeve 410 and be removably connected with safe rope fixing part.Fixing bolt 407 is in the both sides of fixes sleeve 410.Safety rope is fixed
Part includes the insertion tube 412 coordinated with fixes sleeve 410, and the top of insertion tube 412 is covered in retainer ring 413 integrally formed with retainer ring 413
Provided with safety rope connector 414.The settable internal thread in the inside of fixes sleeve 410, insertion tube 412 sets external screw thread outside, so as to fixed
Sleeve 410 is detachably connected with the screw thread of insertion tube 412.Breathing out fragrant groove 401 and fixing bolt 407 surface spraying has fluorocarbon layer.Fluorocarbon layer
Include epoxy zinc rich primer, epoxy resin coating and fluorine carbon finishing paint from inside to outside, fluorocarbon layer gross thickness is not less than 240 μm.
But use threaded connection, easy stubborn tension, extruding force is excessive so as to causing between screw thread, cause dismounting inconvenience or
Stubborn is excessively loose, causes fastening deficiency, causes cleaning personnel to cause danger.Thus provide a kind of clamping knot of Fast Installation dismounting
Structure:As shown in figure 17, the inside both sides of fixes sleeve 410 are protruded respectively is formed with chuck 415, and plug joint is formed between chuck 415
416；The inner side of chuck 415 is downwardly projecting to be formed with baffle plate 417；The clamping chamber 420 formed below of chuck 415；
As shown in figure 19, the bottom of insertion tube 412 is fixedly connected with the card article 418 of strip, card article by connecting pole 422
418 both ends project upwards the projection 419 coordinated with baffle plate 417；The lower section of card article 418 is fixed with spring 421.Card article 418
Length is identical with the length of plug joint 416 and the internal diameter of insertion tube 412；The outside of projection 419 is to coordinate with the inwall of fixes sleeve 410
Arc, projection 419 inner side be with baffle plate 417 coordinate it is plane.Spring 421 can set three, be separately positioned on card
The both ends and middle part of bar 418.
In use, insertion tube 412 is inserted into fixes sleeve 410 so that card article 418 passes through plug joint 416, while spring 421
Compressed by the bottom of fixes sleeve 410, card article 418 is then rotated 90 °, loosed one's grip, spring upsprings card article 418 so that projection 419
Coordinate with baffle plate 417 and connect and fix insertion tube 412.During dismounting, with above method contrary operation.Using this method, not only
Insertion tube 412 can be rapidly assembled and disassembled, while connects fastening, and there is position-limiting action.The external diameter and fixes sleeve of insertion tube 412
410 internal diameter is consistent, so as to form rock-steady structure, reduces displacement or deformation when insertion tube is pullled power by the external world.In insertion tube 412
Portion's outer sheath is provided with resilient sleeve, is that can prevent its damage to the pressure of curtain wall panel when pullling to produce deformation so as to reduce insertion tube 412
Curtain wall panel.
Fixed due to breathing out bearing of trend of the fragrant groove 401 along fixed pole 303, therefore fixes sleeve can be removed as needed
410, fixed from new, so as to change fixing point as needed.
Above are only one of the present utility model it is specific be oriented to embodiment, but design concept of the present utility model not office
It is limited to this, all changes for carrying out unsubstantiality to the utility model using this design, all should belongs to and invade guarantor of the present utility model
Protect the behavior of scope.
Claims (4)
1. the cleaning fixed structure of a kind of curved roof, it is characterised in that including being welded along the bearing of trend of fixed pole (303)
Fixed Kazakhstan sweet smell groove (401)；The nuts of fixing bolt (407), which is in, to be breathed out in fragrant groove (401), and fixing bolt (407) passes through solid
Determine nut (408) and be fixed with fastening seat (409), fixes sleeve (410), fixes sleeve are formed with fastening seat (409)
(410) safe rope fixing part is removably connected with, safe rope fixing part includes the insertion tube (412) coordinated with fixes sleeve (410)；
The internal both sides of the fixes sleeve (410) are protruded respectively is formed with chuck (415), and chuck forms plug joint between (415)
(416)；It is downwardly projecting on the inside of chuck (415) to be formed with baffle plate (417)；Chuck (415) clamping chamber (420) formed below；
Insertion tube (412) bottom is fixedly connected with the card article (418) of strip, card article (418) both ends by connecting pole (422)
Project upwards the projection (419) coordinated with baffle plate (417)；Spring (421) is fixed with below card article (418).
2. the cleaning fixed structure of curved roof as claimed in claim 1, it is characterised in that the spring (421) is three,
Three springs (421) are separately positioned on the both ends and middle part of card article (418).
3. the cleaning fixed structure of curved roof as claimed in claim 1, it is characterised in that one above the insertion tube (412)
It is body formed to have retainer ring (413), safety rope connector (414) is arranged with retainer ring (413).
4. the cleaning fixed structure of curved roof as claimed in claim 1, it is characterised in that described to breathe out fragrant groove (401) and consolidate
Determining bolt (407) surface spraying has fluorocarbon layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720075704.4U CN207017442U (en) | 2017-01-20 | 2017-01-20 | A kind of cleaning fixed structure of curved roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720075704.4U CN207017442U (en) | 2017-01-20 | 2017-01-20 | A kind of cleaning fixed structure of curved roof |
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| CN207017442U true CN207017442U (en) | 2018-02-16 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109008775A (en) * | 2018-09-05 | 2018-12-18 | 东阳市天杨建筑工程设计有限公司 | Skyscraper device for cleaning glass |
| CN111945942A (en) * | 2020-08-19 | 2020-11-17 | 武金峰 | Steel constructs construction improvement shaped steel structure |
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2017
- 2017-01-20 CN CN201720075704.4U patent/CN207017442U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109008775A (en) * | 2018-09-05 | 2018-12-18 | 东阳市天杨建筑工程设计有限公司 | Skyscraper device for cleaning glass |
| CN111945942A (en) * | 2020-08-19 | 2020-11-17 | 武金峰 | Steel constructs construction improvement shaped steel structure |
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