CN206829379U - It is a kind of to be used to breathing out fragrant groove and nuzzle in advance the mounting structure of concrete component - Google Patents
It is a kind of to be used to breathing out fragrant groove and nuzzle in advance the mounting structure of concrete component Download PDFInfo
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- CN206829379U CN206829379U CN201720619396.7U CN201720619396U CN206829379U CN 206829379 U CN206829379 U CN 206829379U CN 201720619396 U CN201720619396 U CN 201720619396U CN 206829379 U CN206829379 U CN 206829379U
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Abstract
The utility model is related to it is a kind of be used to breathing out fragrant groove and nuzzle in advance the mounting structure of concrete component, belong to technical field of building construction.The utility model, which provides, a kind of to be used to breathing out fragrant groove and nuzzles in advance the mounting structure of concrete component, for that will breathe out in the pre- concrete component of nuzzling of fragrant groove (1), the mounting structure includes breathing out fragrant groove (1), T-bolt (2), template (3), nut (4), pad (5), reinforcing member (6), T-bolt (2) tightening latch (22) offers a groove (23) away from bolt head (21) one end end along tightening latch (22) axis, and direction is long to axis parallel with bolt head (22)；The nut (4) is wing nut.The utility model will breathe out fragrant groove (1) and will be fixed on T-bolt (2) and nut (4) in template (3), waste position inaccurate, loosening, reinforcing bar that conventional mounting structure and method occur, the later stage need to reject and breathe out the technical barriers such as fragrant groove (1) surface concrete and effectively be solved；Realize that bolt head (21) is breathing out the accurate screens in fragrant groove (1), facilitate model sheetinstallat, dismounting, reduce construction cost, improve installation effectiveness.
Description
Technical field
The utility model is related to it is a kind of be used to breathing out fragrant groove and nuzzle in advance the mounting structure of concrete component, it is more particularly to a kind of
The mounting structure of the Sino-Kazakhstan fragrant groove Embedment Construction of the engineerings such as piping lane, building, road and bridge, belongs to technical field of building construction.
Background technology
It is a kind of built-in fitting for building to breathe out fragrant groove, and is easily installed and adjustable preferable fixture.In use, first
C-shaped channel is embedded in concrete in advance, then the major part of T-bolt is tipped in C-shaped channel, it is to be mounted after adjusting fixed position
Component is fixed with T-bolt nut assembly again, realizes fixed effect.Substantially any component all can apply the fragrant channel-section steel in Kazakhstan to be consolidated
It is fixed, such as：The support system such as support of pipelines, civilian curtain wall, assembled architecture, subway, high-speed railway etc. in piping lane engineering.
The existing pre-buried fragrant groove technology in Kazakhstan of fixation typically uses soldering mounting structure or binding fixing structure, its work of constructing substantially
Skill process includes：Preparation of construction, wall steel bar colligation, breathe out fragrant slot welding connect or banding fixed installation, check and accept, wall form installation,
Concreting, form removable, breathe out fragrant rooved face concrete and reject, the step such as finished product protection.Existing mounting structure, use are general
Logical T-bolt nut assembly, during nut, easily there is bolt and follow nut to rotate together with and deviate from and breathe out fragrant channel opening
During the components such as situation, particularly fixed form, because sight is by assemblies block, it can not correctly judge that the bolt head of T-bolt exists
Angle the location of is breathed out in fragrant groove, so as to lead to not realize that T-bolt nut assembly is breathing out in fragrant groove accurate screens and T-shaped
Fixation of the bolt and nut component to components such as templates, therefore fixed fastness can not be ensured.Meanwhile in components such as dismounting templates
When, also easily there is the situation that bolt follows nut to rotate together with or can not normally disassemble.In addition, existing T-bolt nut
Component uses common hex nut, must complete to fasten by means of instruments such as spanners during use, operation inconvenience.
Such as, the utility model of Chinese Patent Application No. 201520463076.8 discloses a kind of mixed for channel-section steel to be nuzzled in advance
The pre-buried mounting structure of channel-section steel in native component, including channel-section steel are coagulated, the width of rebate of channel-section steel is less than the width of vallecular cavity, including：Along groove
Several T-bolts that the distribution of steel length direction is set, wherein, the bolt head of T-bolt can be arranged in vallecular cavity and can be from
Removed in vallecular cavity, tightening latch passes from notch；Channel-section steel installation form, if which is provided with dry hole, shape, the quantity of the drilling
And interval matches with being distributed the T-bolt of setting on channel-section steel；The tightening latch of each T-bolt is locked through after drilling with one
Tight nut check coordinates, so as to which channel-section steel is fixed on into one side of the channel-section steel installation form adjacent to concrete component to be poured.It is above-mentioned
Pre-buried mounting structure, the notch of channel-section steel is brought into close contact with channel-section steel installation form, exposed standard, the channel-section steel of meeting of the notch of channel-section steel can two
The pre-buried mounting structure of channel-section steel in the concrete component that is used in advance nuzzle channel-section steel of secondary adjustment.
The utility model of Chinese Patent Application No. 201520463032.5 discloses a kind of pre-buried mounting structure of channel-section steel, is used for
Channel-section steel is nuzzled in advance in the concrete component to be poured built, including channel-section steel, several the T-shaped spiral shells set are distributed along channel-section steel length direction
Bolt, wherein, the bolt head of T-bolt can be arranged in vallecular cavity and can be removed out of vallecular cavity, and the tightening latch of T-bolt is worn from notch
Go out；Channel-section steel installation form, if provided with dry hole, drilling matches with T-bolt；The tightening latch of each T-bolt passes through drilling
Coordinate afterwards with a locking nut locking, so as to which channel-section steel is fixed on into channel-section steel installation form adjacent to concrete component to be poured
One side；And bracing means, it includes connector and reinforcing member, relative to notch in the first end and channel-section steel of the connector
A face gun iron link, the second end is towards being connected with the reinforcing member after the direction extension away from first end, the reinforcing member and company
Projection of the fitting on the perspective plane parallel with channel-section steel installation form, the reinforcing member have the projection section beyond connector.
The invention of Chinese Patent Application No. 201610936121.6 is related to a kind of tunnel pre-buried channel flow mounting structure and tunnel
Road pre-buried channel flow installation method, methods described include：The perforate on formwork jumbo, by conduit or conduit group back highest and lowest
Respectively with tied silk colligation on reinforcing bar at anchor pole, conduit or conduit group are fixed on reinforcing bar according to the pre-buried position of conduit with tied silk
Tunnel double-lining reinforcing bar laterally or vertically on, chassis movement in place to after specified location, cylinder jacking vault, haunch template in place,
With conduit or conduit group fixed on two lined steel muscle close to after touching, installation bolt is put into conduit through positioning hole, clockwise
It is rotated by 90 ° and tightens nut, installation.
Utility model content
The purpose of this utility model is overcome the deficiencies in the prior art, there is provided one kind is used to that fragrant groove will to be breathed out nuzzles concrete in advance
The mounting structure of component.The utility model fixes the peace for breathing out fragrant groove and template using adjustable quick detachable T-bolt and wing nut
Assembling structure, different from traditional soldering mounting structure or binding fixing structure, fragrant groove will be breathed out and be fixed on mould with T-bolt and nut
On plate, waste position inaccurate, loosening, reinforcing bar that conventional mounting structure and method occur, the later stage rejects and breathes out fragrant rooved face and mix
The technical barriers such as solidifying soil are effectively solved, cost-effective；It can realize that the bolt head of T-bolt is breathing out the accurate card in fragrant groove
The fixation to components such as templates of position and T-bolt nut assembly, it can be ensured that fixed fastness, while facilitate model sheetinstallat,
Dismounting, improve service life.
To achieve the above object, the technical solution adopted in the utility model is：One kind is used to that fragrant groove will to be breathed out nuzzles coagulation in advance
The mounting structure of native component, nuzzled in advance in concrete component for fragrant groove will to be breathed out, including breathe out fragrant groove, T-bolt, template, nut；
The bolt head of the T-bolt, which can be arranged in, to be breathed out in the vallecular cavity of fragrant groove and can be removed out of vallecular cavity, the tightening latch of T-bolt from
The notch for breathing out fragrant groove passes；Fill up broken in the vallecular cavity for breathing out fragrant groove or pull the solid filler taken out, it is pre- to prevent
During burying, concrete inserts vallecular cavity, can not remove；The width of rebate for breathing out fragrant groove is less than the width of vallecular cavity, every along notch
30cm-150cm sets 1 T-bolt, each breathes out fragrant groove and at least sets 2 T-bolts；The template is T-shaped with notch setting
Matching offers the pattern hole passed through for tightening latch on the corresponding position of bolt position, and peace is adjacent to breathing out fragrant groove by T-bolt
Dress, and is fastened by the nut, will breathe out fragrant groove and be fixed on the side of template concrete component to be poured；Preferably, it is described T-shaped
Bolt tightening latch offers a groove away from bolt head one end end along tightening latch axis, for by the similar work such as flat mouth screwdriver
Tool, the bolt head that T-bolt is adjusted by screw-fashion are breathing out the position in fragrant groove, to realize accurate screens installation or quick
Dismounting.Particularly in components such as installation forms, help to ensure the fastness that T-bolt and nut fix template, dismantle
During the components such as template, it can be used for preventing T-bolt from following nut to rotate together with and or can not normally disassemble.
Generally, it is 32mm, depth 15mm to breathe out fragrant groove vallecular cavity width；Width of rebate is 20mm, depth 5mm.
As optimization, the bolt head of the T-bolt is in the cuboid of unsharp border, and width, which is less than, breathes out fragrant groove slot opening
Degree, length is more than width of rebate, and is less than vallecular cavity width.Such design, it is therefore an objective to prevent T-bolt from the notch for breathing out fragrant groove
It is backing out.
Further, as optimization, the bolt head length of the T-bolt is 27mm-30mm, width 12mm-18mm,
Highly it is 10mm-14mm.
As optimization, the T-bolt tightening latch is 1.0mm-2.0mm away from bolt head one end end recesses width, depth
For 5mm-10mm, direction and T-bolt bolt head length are to axis parallel, to facilitate the bolt head for judging T-bolt breathing out sweet smell
The location status of groove.,, can by the direction of slot opening in the case of judgement can not being looked at straight particularly after model sheetinstallat is good
Whether the position of fragrant groove is being breathed out in optimal or preferable states, vertical or near vertical Kazakhstan with accurate judgement T-bolt bolt head
Fragrant groove notch direction.
As optimization, the nut is wing nut.The arm of force is extended by using wing nut, allows operator not
It by instruments such as spanners, need to single-handedly complete the fastening of nut or disassemble, convenient operation.Facilitate model sheetinstallat, dismounting simultaneously, improve
Service life.
As optimization, the nut is that top is the composite construction nut that hexagonal section lower is airfoil-shaped portion.In craft
When operation reaches strength limits and further can not fasten or dismantle, it is possible to achieve in the situation that the components such as template are tentatively fixed
Under, easily complete follow-up further fastening or dismantlement work using spanner.
As optimization, in addition to match between the fragrant groove in Kazakhstan and template and with the one side shape where breathing out fragrant groove notch
Pad, on the pad matching offer the hole that is passed through for the bolt head of T-bolt, the bolt head point of the T-bolt
Nut described in the Kong Houyu is not sequentially passed through coordinates fastening.Such design contributes to further Sealing formboard with breathing out fragrant groove groove
Mouthful between gap, with further prevent it is pre-buried during, concrete inserts vallecular cavity, and the removing work to the later stage brings difficulty.
As optimization, the pad is paperboard gasket, thickness 3mm-5mm.Cost is low, is easy to remove and environmentally friendly.
As optimization, be additionally included in and breathed out with described on the outside of fragrant groove notch opposite face, be provided with for prevent from breathing out fragrant groove from
The anchor pole to be come off in concrete component, the anchor pole are in " I-shaped ", perpendicular to the fragrant groove in Kazakhstan, and with breathing out fragrant groove gun iron link.
As optimization, the length of the anchor pole is 5cm-10cm, including bolt body and two anchor pole heads, bolt body,
It is cylinder, diameter 5mm-15mm, anchor pole head is in cylinder or semicircle spheroid, positioned at bolt body both ends, with anchor in cylinder
Bar body is cast integrally, diameter 10mm-30mm.
It is of the present utility model it is a kind of be used for by breathe out fragrant groove nuzzle in advance concrete component mounting structure installation and application,
Comprise the following steps：
S01, preparation of construction.
S02, piping lane main body are equipped with template, numbering.
The key of template processing is the indexs such as support stiffness and piece, flatness, the sectional dimension of Control architecture.It is required that：
Drawing must be conscientiously familiar with, conscientiously check the size on drawing, setting-out blanking and uniformly is carried out in carpentry work-shop
Numbering, stack；
Before template blanking, it is necessary to from surface quality is smooth, smooth, thickness uniformity and intensity and rigidity are all full
The template required enough, otherwise the template do not allow to use, retract original place；
The technological standards that plank sheathing processing request is lived according to joiner are carried out, and material rabbet is cut after answering snap the line, size
Accurately, angle is in place.During transverse cuts, if area compared with I from centre to both sides point, also can be from one side to another if area is larger
While point, when vertically splitting, typically split from bottom to top, but it is noted that face coincide with face junction cut-off rule.
The pattern hole of installation T-bolt is opened on S03, template.
Determined to breathe out fragrant groove location according to design drawing, position of opening is marked in template, utilizes electric drill perforate；
2. the stress after panel erects rib and uses 50mm × 100mm flitches, flitch arranges spacing in strict accordance with Force Calculation
Spacing is carried out；
3. it is pre-splicing using the preceding scene that also to be carried out to template in order to ensure the combined effect of template, it is smooth to template surface
Degree, sectional dimension, negative and positive angle, adjacent plate face difference of height and Screw arbor with nut at both-ends combination installation situation are checked, to ensure template
Quality, and numbered according to pre-splicing situation in template back surface, to install needs；
The template contral line in basic unit is checked before model sheetinstallat, performs elevation control；
Model sheetinstallat is carried out according to pre-splicing numbering, ensures the perpendicularity of seam, is paid attention to reinforcing bar and pre-buried Kazakhstan during lifting
The protection of fragrant groove；
Firmly uniformly to ensure adjacent Screw arbor with nut at both-ends and fixture stress size one when tightening Screw arbor with nut at both-ends and fixture
Cause, avoid template from producing inhomogeneous deformation.
S04, fragrant groove will be breathed out it is fixed on using T-bolt and nut assembly in template.
Determined according to design requirement and breathe out the fragrant pre-buried position of groove, and perforate, aperture Φ are carried out to template using electric drill
15mm；
Breathe out in fragrant groove 2. the bolt head of T-bolt is caught in, then T-bolt and Ha Fen grooves are fixed in template, and
With trident box spanner（Specification 12-14-17mm, external diameter 18/20/24）Or manual clamp nut, securely fix Kazakhstan sweet smell groove
In template.
S05, wall breathe out fragrant groove and the installation of formwork fixing part and perpendicularity adjusts.
1. first installation side template, then install outboard template within the walls after wall steel bar colligation；
2. the perpendicularity of template is detected and corrected using theodolite or messenger wire after treating model sheetinstallat, it is ensured that
Mold plate verticality is in the range of specification tolerance；
。
S06, concreting.
1. to ensure to breathe out fragrant groove perpendicularity in concreting process, use and divide in walls concrete casting process
Layer pours, and every layer pours thickness and is no more than 0.5m, and concrete falling bodies are highly no more than 2m；
2. concrete answers continuous placing, avoid producing cold seam.
S07, nut and form removable.
Wood formwork plate plays insulation effect, should after 3 days concrete with atmosphere temperature-difference less than 25 DEG C when remove.Remove suitable
Sequence：
1. with trident box spanner or manual release nut 4；
2. by the bolt head of T-bolt rotate to it is parallel with breathing out fragrant groove when fasten with trident box spanner or manually spiral shell again
Mother, avoid the bolt head of T-bolt in demolishing process from being stuck in and breathe out in fragrant groove；
3. template after T-bolt overall pulling down with being used in turn.
S08, finished product protection.
Special messenger's nurse is set during form removal, avoids the steel pipe during roof plate template inner support is torn open from being caused brokenly to breathing out fragrant groove
It is bad.
It is reusable after the T-bolt and nut dismounting in the utility model, it is safely, securely again economical；
It can be used in specific application and commonly use circulation material, equipment, maintenance cost is relatively low；It is described to breathe out fragrant groove with template using T-shaped
Bolt technique for fixing is not limited by architecture structure form, is not limited by architectural image, floor height, can be in polytype building
Upper use；The waste breathed out fragrant groove and effectively prevent reinforcing bar in use using T-bolt technique for fixing with template；Institute
Reinforcing bar and Screw arbor with nut at both-ends waste-material-preparing can be used by stating T-bolt, waste material is utilized effectively, and reduce Master Cost；Use
It is of the present utility model it is a kind of be used to breathing out fragrant groove and nuzzle in advance the mounting structure of concrete component, job safety, labor intensity are low.This
Patent is applied to all kinds of buildings and breathes out fragrant groove Embedment Construction, and way is flexible, simple to operate, strong applicability, and efficiency of construction is high, Neng Gouchuan
Make good comprehensive benefit.
The beneficial effects of the utility model.
1st, the utility model fixes the installation knot for breathing out fragrant groove and template using adjustable quick detachable T-bolt and wing nut
Structure, with reference to and it is first fixed breathe out fragrant groove and template, then the method for integral installation, consolidate different from traditional soldering mounting structure or colligation
Determine structure and its installation method, will first breathe out fragrant groove with T-bolt and nut be fixed in template again it is overall carry out wall installation, make
Conventional mounting structure and the position inaccurate of method appearance, loosening, reinforcing bar wastes, the later stage rejects and breathes out the skills such as fragrant rooved face concrete
Art problem is effectively solved, and significantly reduces construction cost, improves installment work efficiency.
2nd, the utility model fixes the installation knot for breathing out fragrant groove and template using adjustable quick detachable T-bolt and wing nut
Structure, first, can accurately define T-bolt head is breathing out the position in fragrant groove, make bolt head straight as far as possible in weight with notch direction
State, it is ensured that the fastness that T-bolt nut assembly is fixed to template；Second, it is convenient using instruments such as flat mouth screwdrivers, by spiral shell
Silk edge of a knife insertion groove, the position in fragrant groove can breathed out to perfect condition with adjustment bolt head by rotary screw handle of a knife, simultaneously
Can also restricted T type bolt rotation, facilitate the fastening or dismounting of nut.Particularly when using preferable technical scheme, bolt
Bar bottom groove width is 1.0mm-2.0mm, and depth 5mm-10mm, direction, to axis parallel, more has with T-bolt head length
Beneficial to realizing above-mentioned two purpose.It is used to breathing out fragrant groove by using the utility model is a kind of and nuzzles in advance the installation of concrete component
Structure, accurate screens and T-bolt nut assembly of the bolt head of T-bolt in the fragrant groove in Kazakhstan can be realized to components such as templates
Fixation, it can be ensured that fixed fastness, greatly improve installment work efficiency, while facilitate model sheetinstallat, dismounting, raising makes
Use the life-span.
, using wing nut, can may not necessarily just be completed to fasten by means of instruments such as spanners during use and dismantlement work, grasped
Make easy.When especially with top being the composite construction nut that hexagonal section lower is airfoil-shaped portion, reach in manual operations
When strength limits further can not be fastened or dismantled, it is possible to achieve in the case where the components such as template are tentatively fixed, easily
Follow-up further fastening or dismantlement work are completed using spanner.
Brief description of the drawings
Fig. 1 (a) is the sectional view of the mounting structure of the utility model embodiment 1.
Fig. 1 (b) is the fixed pan schematic diagram of the mounting structure of the utility model embodiment 1.
Fig. 2 is the fixed pan schematic diagram of the mounting structure of the utility model embodiment 2.
Fig. 3 is the mounting structure schematic diagram that the utility model embodiment 3 breathes out fragrant groove and anchor pole.
Fig. 4 is the fixed pan schematic diagram of the mounting structure of the utility model embodiment 3.
Fig. 5 is the fixed pan schematic diagram of the mounting structure of the utility model embodiment 4.
Parts, position and numbering in figure：1- breathe out fragrant groove, 11- notches, 12- vallecular cavities, 2-T types bolt, 21- bolt heads,
22- tightening latches, 23- grooves, 3- templates, 31- pattern holes, 4- nuts, 5- pads, 6- anchor poles, 61- bolt bodies, 62- anchor pole heads.
Embodiment
The technical solution of the utility model is described in detail below in conjunction with the accompanying drawings, but content of the present utility model is not
It is confined to this.
Embodiment 1：
It is of the present utility model a kind of to be used to breathing out fragrant groove and nuzzle in advance the peace of concrete component as shown in Fig. 1 (a), Fig. 1 (b)
Assembling structure, nuzzled in advance in concrete component for fragrant groove 1 will to be breathed out, including breathe out fragrant groove 1, T-bolt 2, template 3, nut 4；The T
The bolt head 21 of type bolt 2 can be arranged in the vallecular cavity 12 for breathing out fragrant groove 1 and can be removed out of vallecular cavity 12, the bolt of T-bolt 2
Bar 22 passes from the notch 11 for breathing out fragrant groove 1；Solid-filling that is broken or pulling taking-up is filled up in the vallecular cavity 12 for breathing out fragrant groove 1
Thing；The width of notch 11 for breathing out fragrant groove 1 is less than the width of vallecular cavity 12, and 1 T-bolt is set per 30cm-150cm along notch 11
2, each breathe out fragrant groove 1 and 2 T-bolts 2 are at least set；The template 3 is setting the position of T-bolt 2 corresponding with notch 11
Matching offers the pattern hole 31 passed through for tightening latch 22 on position, is adjacent to installation with breathing out fragrant groove 1 by T-bolt 2, and pass through institute
State nut 4 to fasten, fragrant groove 1 will be breathed out be fixed on the side of 3 concrete component to be poured of template；The bolt head 21 of the T-bolt 2
In the cuboid of unsharp border, width, which is less than, breathes out the fragrant width of 1 notch of groove 11, and length is more than the width of notch 11, and is less than vallecular cavity 12
Width.The nut 4 is conventional hexagonal nut；Characterized in that, the tightening latch 22 of T-bolt 2 is away from one end end of bolt head 21
Portion offers a groove 23 along the axis of tightening latch 22, and the width of groove 23 is 1.0mm-2.0mm, depth 5mm-10mm, direction and T
The bolt head 21 of type bolt 2 is grown to axis parallel.
Embodiment 2：
As shown in Fig. 2 it is of the present utility model it is a kind of be used to breathing out fragrant groove and nuzzle in advance the mounting structure of concrete component, be
On the basis of embodiment 1, it is that hexagonal section lower is airfoil-shaped portion that the nut 4 is improved into top by conventional hexagonal nut
Composite construction nut.
Embodiment 3：
As shown in figure 3, it is of the present utility model it is a kind of be used to breathing out fragrant groove and nuzzle in advance the mounting structure of concrete component, be
On the basis of embodiment 1, the nut 4 is improved to common wing nut by conventional hexagonal nut；The fragrant groove of groove 1 is being breathed out with described
On the outside of mouthful 11 opposite faces, the anchor pole 6 to be come off for preventing from breathing out fragrant groove 1 from concrete component is installed, the anchor pole 6 is in
" I-shaped ", perpendicular to the fragrant groove 1 in Kazakhstan, and with breathing out the fragrant gun iron link of groove 1, the length of anchor pole 6 is 5cm-10cm, and bolt body 61 is
Cylinder, diameter 5mm-15mm, anchor pole first 62 is in cylinder or semicircle spheroid, positioned at the both ends of bolt body 61, with bolt body
61 are cast integrally, diameter 10mm-30mm.
Embodiment 4：
As shown in figure 4, it is of the present utility model it is a kind of be used to breathing out fragrant groove and nuzzle in advance the mounting structure of concrete component, be
On the basis of embodiment 3, in addition to located at the one side shape phase breathed out between fragrant groove 1 and template 3 and where 1 notch of groove fragrant with Kazakhstan 11
The pad 5 of matching, the hole for offering and being passed through for the bolt head 21 of T-bolt 2, the T-bolt 2 are matched on the pad 5
Bolt head 21 sequentially pass through described in the Kong Houyu nut 4 respectively and coordinate fastening.As optimization, the pad 5 is papery pad
Piece, thickness 3mm-5mm.
It is described above, only it is preferred embodiment of the present utility model, and be not used to limit interest field of the present utility model.
The technical scheme that any interest field for being covered with the application the scope of the claims is implemented, or any it is familiar with those skilled in the art
Member, the scheme of many possible changes and modifications is made using the method content of the disclosure above, belongs to guarantor of the present utility model
Protect scope.
Claims (10)
1. it is used to breathing out fragrant groove a kind of and nuzzles in advance the mounting structure of concrete component, is nuzzled in advance concrete for fragrant groove (1) will to be breathed out
In component, including breathe out fragrant groove (1), T-bolt (2), template (3), nut (4)；Bolt head (21) energy of the T-bolt (2)
Enough it is arranged in and breathes out in the vallecular cavity (12) of fragrant groove (1) and can be removed out of vallecular cavity (12), the tightening latch (22) of T-bolt (2) is from Kazakhstan
The notch (11) of fragrant groove (1) passes；Solid-filling that is broken or pulling taking-up is filled up in the vallecular cavity (12) for breathing out fragrant groove (1)
Thing；Described notch (11) width for breathing out fragrant groove (1) is less than the width of vallecular cavity (12), and 1 is set per 30cm-150cm along notch (11)
Individual T-bolt (2), each breathe out fragrant groove (1) and 2 T-bolts (2) are at least set；The template (3) is setting T with notch (11)
Matching offers the pattern hole (31) passed through for tightening latch (22) in type bolt (2) position corresponding, passes through T-bolt
(2) be adjacent to installation with breathing out fragrant groove (1), and by the nut (4) fastening, will breathe out fragrant groove (1) be fixed on template (3) wait to pour it is mixed
Coagulate the side of native component；It is characterized in that：T-bolt (2) tightening latch (22) is away from bolt head (21) one end end along tightening latch
(22) axis offers a groove (23).
A kind of it be used to breathing out fragrant groove 2. as claimed in claim 1 and nuzzle in advance the mounting structure of concrete component, it is characterised in that：
The bolt head (21) of the T-bolt (2) is in the cuboid of unsharp border, and width, which is less than, breathes out fragrant groove (1) notch (11) width, long
Degree is more than notch (11) width, and is less than vallecular cavity (12) width.
A kind of it be used to breathing out fragrant groove 3. as claimed in claim 1 and nuzzle in advance the mounting structure of concrete component, it is characterised in that：
T-bolt (2) tightening latch (22) is 1.0mm-2.0mm away from bolt head (21) one end end recesses (23) width, and depth is
5mm-10mm, direction are long to axis parallel with T-bolt (2) bolt head (21).
A kind of it be used to breathing out fragrant groove 4. as claimed in claim 1 and nuzzle in advance the mounting structure of concrete component, it is characterised in that：
The nut (4) is wing nut.
A kind of it be used to breathing out fragrant groove 5. as claimed in claim 1 and nuzzle in advance the mounting structure of concrete component, it is characterised in that：
The nut (4) is that top is the composite construction nut that hexagonal section lower is airfoil-shaped portion.
A kind of it be used to breathing out fragrant groove 6. as claimed in claim 1 and nuzzle in advance the mounting structure of concrete component, it is characterised in that：
Also include located at the pad breathed out between fragrant groove (1) and template (3) and matched with the one side shape where breathing out fragrant groove (1) notch (11)
Piece (5), the hole for offering and being passed through for the bolt head (21) of T-bolt (2), the T-bolt are matched on the pad (5)
(2) bolt head (21) sequentially passes through nut (4) described in the Kong Houyu and coordinates fastening respectively.
A kind of it be used to breathing out fragrant groove 7. as claimed in claim 6 and nuzzle in advance the mounting structure of concrete component, it is characterised in that：
The pad (5) is paperboard gasket, thickness 3mm-5mm.
A kind of it be used to breathing out fragrant groove 8. as claimed in claim 1 and nuzzle in advance the mounting structure of concrete component, it is characterised in that：
It is additionally included in and is breathed out with described on the outside of fragrant groove (1) notch (11) opposite face, is provided with for preventing from breathing out fragrant groove (1) from concrete structure
The anchor pole (6) to be come off in part, the anchor pole (6) are in " I-shaped ", are connected perpendicular to the fragrant groove (1) in Kazakhstan, and with breathing out fragrant groove (1) rigidity
Connect.
A kind of it be used to breathing out fragrant groove 9. as claimed in claim 8 and nuzzle in advance the mounting structure of concrete component, it is characterised in that：
The length of the anchor pole (6) is 5cm-10cm, including bolt body (61) and two anchor pole heads (62), bolt body (61) are circle
Cylinder, diameter 5mm-15mm, anchor pole head (62) is in cylinder or semicircle spheroid, positioned at bolt body (61) both ends, with anchor pole sheet
Body (61) is cast integrally, diameter 10mm-30mm.
10. it is as claimed in claim 1 it is a kind of be used to breathing out fragrant groove and nuzzle in advance the mounting structure of concrete component, its feature exists
In：Fragrant groove (1) vallecular cavity (12) width in Kazakhstan is 32mm, depth 15mm；Notch (11) width is 20mm, depth 5mm；Institute
Bolt head (21) length for stating T-bolt (2) is 27mm-30mm, width 12mm-18mm, is highly 10mm-14mm.
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| CN201720619396.7U CN206829379U (en) | 2017-05-31 | 2017-05-31 | It is a kind of to be used to breathing out fragrant groove and nuzzle in advance the mounting structure of concrete component |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107090915A (en) * | 2017-05-31 | 2017-08-25 | 中建新疆建工（集团）有限公司 | A kind of mounting structure and method for concrete component that the fragrant groove in Kazakhstan is nuzzled in advance |
| CN108442697A (en) * | 2018-06-06 | 2018-08-24 | 河南厚德电力科技有限公司 | It is accurately positioned type Quick Release template and its assembly and disassembly methods suitable for pre-buried channel flow |
| CN108678004A (en) * | 2018-06-08 | 2018-10-19 | 中国十七冶集团有限公司 | A kind of installation method of Urban Underground pipe gallery built-in groove |
| CN108799264A (en) * | 2018-07-24 | 2018-11-13 | 游连章 | A kind of complete automatic clamping device of shield duct piece pre-buried channel flow |
| CN108824652A (en) * | 2018-07-11 | 2018-11-16 | 中国十七冶集团有限公司 | A kind of Urban Underground pipe gallery pre-embedded device and its construction method |
| CN108951706A (en) * | 2018-07-25 | 2018-12-07 | 中国十七冶集团有限公司 | A method of it is fixed for the cast-in-place pipe gallery built-in groove installation of contrary sequence method |
| CN109680805A (en) * | 2019-01-30 | 2019-04-26 | 中国华冶科工集团有限公司 | Groove type embedded part installation method |
| CN113309237A (en) * | 2021-07-14 | 2021-08-27 | 镇江安华电气有限公司 | Novel concrete embedded channel |
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2017
- 2017-05-31 CN CN201720619396.7U patent/CN206829379U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107090915A (en) * | 2017-05-31 | 2017-08-25 | 中建新疆建工（集团）有限公司 | A kind of mounting structure and method for concrete component that the fragrant groove in Kazakhstan is nuzzled in advance |
| CN108442697A (en) * | 2018-06-06 | 2018-08-24 | 河南厚德电力科技有限公司 | It is accurately positioned type Quick Release template and its assembly and disassembly methods suitable for pre-buried channel flow |
| CN108678004A (en) * | 2018-06-08 | 2018-10-19 | 中国十七冶集团有限公司 | A kind of installation method of Urban Underground pipe gallery built-in groove |
| CN108824652A (en) * | 2018-07-11 | 2018-11-16 | 中国十七冶集团有限公司 | A kind of Urban Underground pipe gallery pre-embedded device and its construction method |
| CN108799264A (en) * | 2018-07-24 | 2018-11-13 | 游连章 | A kind of complete automatic clamping device of shield duct piece pre-buried channel flow |
| CN108951706A (en) * | 2018-07-25 | 2018-12-07 | 中国十七冶集团有限公司 | A method of it is fixed for the cast-in-place pipe gallery built-in groove installation of contrary sequence method |
| CN109680805A (en) * | 2019-01-30 | 2019-04-26 | 中国华冶科工集团有限公司 | Groove type embedded part installation method |
| CN113309237A (en) * | 2021-07-14 | 2021-08-27 | 镇江安华电气有限公司 | Novel concrete embedded channel |
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Granted publication date: 20180102 |