CN207552938U - Mouth reinforcement assembly under concrete blinding - Google Patents
Mouth reinforcement assembly under concrete blinding Download PDFInfo
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- CN207552938U CN207552938U CN201721508485.0U CN201721508485U CN207552938U CN 207552938 U CN207552938 U CN 207552938U CN 201721508485 U CN201721508485 U CN 201721508485U CN 207552938 U CN207552938 U CN 207552938U
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- thread
- reinforcement assembly
- hole
- mouth
- briquetting
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Abstract
The utility model discloses mouth reinforcement assembly under a kind of concrete blinding, including：Briquetting, with medial surface and lateral surface, ontology is equipped with the through-hole through medial surface and lateral surface；Fixed seat, including being equipped with the fixed station of connecting hole and being conducted to the sleeve of connecting hole；Through-hole, connecting hole and sleeve are coaxially laid；Hold-down mechanism, the pressure cap being threadedly coupled including thread and with the thread；The diameter of thread is less than or equal to through-hole, and sleeve and/or connecting hole are tapped with the internal thread being meshed with thread；When thread sequentially passes through through-hole and sleeve and end is fixed in connecting hole, screw and be set in the pressure cap of another end of the thread so that the medial surface of briquetting to be driven to be pressed against on the outer surface of template.Mouth reinforcement assembly can effectively prevent in casting process generating seam faulting of slab ends due to mouth spillage under template under concrete blinding provided by the utility model.
Description
Technical field
The utility model is related to concrete construction auxiliary field, mouth reinforcement assembly under more particularly to a kind of concrete blinding.
Background technology
In recent years, China's traffic base engineering construction development is swift and violent, particularly using Line for Passenger Transportation as the high-speed railway of representative
And the development of highway engineering high speed highway is especially prominent, transport development is developed in depth and breadth increasingly to China, and orographic condition is more next
More complicated, the construction and use of bridge especially large-span suspension bridge are also more and more.
The bridge tower of large-span suspension bridge often has very high king-post, these king-posts are all that segmented pouring construction section by section obtains
It arrives, thus the integral linear of tower body is composed by part is linear, the part for having controlled each segment is linear, also just controls
Integral linear is made., may be due to seam faulting of slab ends or error accumulation during practice of construction, and cause integral linear not
It is smooth.Since the pressure that each lowest part concrete for pouring segment generates is maximum, thus to the active force at mouth under template
Maximum is very easy to make template herein to deform, and the tower section for thus generating the upper segment with having poured completion is connected
The phenomenon that not in place, generates seam faulting of slab ends.
Utility model content
Based on this, to solve the problems, such as the king-post seam faulting of slab ends of segmented pouring construction, provide under a kind of concrete blinding
Mouth reinforcement assembly.
Mouth reinforcement assembly under a kind of concrete blinding, for mouth under template to be pressed on concrete structure, including：
Briquetting, with medial surface and lateral surface, ontology is equipped with the through-hole through the medial surface and lateral surface；
Fixed seat, including being equipped with the fixed station of connecting hole and being conducted to the sleeve of the connecting hole；The through-hole, connecting hole
It is coaxially laid with sleeve；
Hold-down mechanism, the pressure cap being threadedly coupled including thread and with the thread；The thread it is straight
Diameter is less than or equal to the through-hole, and the sleeve and/or connecting hole are tapped with the internal thread being meshed with the thread；
When the thread sequentially passes through the through-hole and sleeve and end is fixed in the connecting hole, screw
The pressure cap of another end of the thread is set in so that the medial surface of the briquetting to be driven to be pressed against the appearance of the template
On face.
The medial surface of the briquetting is equipped with the first cushion block in one of the embodiments, so that the parallel pressure of the briquetting
It is against on the outer surface of the template and/or on the outer surface of the concrete structure.
Further, first cushion block is detachably connected with the briquetting.
Further, first cushion block is the cuboid with predetermined length, preset width and predetermined thickness.
Further, mouth reinforcement assembly further includes the second cushion block under the concrete blinding, and second cushion block is set to
It is laid on the same line on the medial surface of the briquetting and with first cushion block, the through-hole.
Second cushion block is made of channel steel in one of the embodiments,.
The fixed seat is arranged in the concrete structure in one of the embodiments, outside the end of the sleeve
It is exposed at the outer surface of the concrete structure.
Further, the fixed station is equipped with overhead structure, so that the fixed seat is fixed on the concrete structure
In.
Further, it is connected between the sleeve and fixed station with the default blind hole being reserved in the concrete structure.
The pressure cap is made of wing nut in one of the embodiments,.
Mouth ruggedized construction forms thick stick using briquetting, fixed seat and hold-down mechanism under concrete blinding provided by the utility model
Rod structure can rely on ready-made construction equipment and condition to be pressed on securely and fully and poured the mixed of completion mouth under template
On solidifying soil segment, construction cost can either be saved, and can be effectively prevent in casting process because mouth generates seam faulting of slab ends under template
And spillage.
Description of the drawings
Fig. 1 is the structure diagram of mouth reinforcement assembly under the concrete blinding in one embodiment of the utility model；
Fig. 2 is the tube-in-tube structure schematic diagram in one embodiment of the utility model.
Specific embodiment
The utility model is further described with exemplary embodiment below in conjunction with the accompanying drawings, it is wherein identical in attached drawing
Label all refers to identical component.In addition, if the detailed description of known technology is for showing the feature of the utility model
It is unnecessary, then omits it.
Concrete is maximum to the impact force of mouth under template or formwork structure lower edge because being in fluidised form, so as to easily make mould
Plate deforms here, and deformed template is no longer bonded with concrete structure, so as to generate seam faulting of slab ends, the concrete meeting of fluidised form
It flows out at seam faulting of slab ends, mouth under template can be compressed by mouth reinforcement assembly under concrete blinding provided by the utility model
On the concrete structure for having poured completion and having solidified, it effectively prevent faulting of slab ends, spillage.As shown in Figure 1, the utility model carries
Mouth reinforcement assembly mainly includes briquetting 100, fixed seat 300 and hold-down mechanism 400 under the concrete blinding of confession.Wherein, briquetting 100
With medial surface 120 and lateral surface 110 and through-hole 130, briquetting 100 is usually the plate or beam of rectangular shape, for ease of description
Briquetting 100 with other assemblies part or the connection relation of environment, medial surface 120 will be named as towards concrete structure side,
Another side is then named as lateral surface 110, and through-hole 130 runs through medial surface 120 and lateral surface 110.Fixed seat 300 includes being equipped with connection
The fixed station 310 in hole and the sleeve 320 for being conducted to connecting hole.Fixed seat 300 is usually to be embedded in concrete structure to climb cone,
The reinforcing of mouth under thus can fully realizing concrete blinding under the conditions of existing construction environment using fixed seat 300, is saved
Construction cost.Through-hole 130, connecting hole and sleeve 320 are coaxially laid, in order to by connector by briquetting 100 and fixed seat 300
Stable connection.Hold-down mechanism 400 includes thread 410 and the pressure cap 420 being threadedly coupled with the thread 410, pressure cap 420
It is preferred that being made of wing nut, it is more convenient for being manually operated using wing nut, improves the degree of freedom of operation, avoid by exercises on apparatus
Required equipment and environment are mating when making.Wherein the diameter of thread 410 is less than or equal to the through-hole 130 on briquetting 100,
And sleeve 320 and/or connecting hole are tapped with the internal thread being meshed with thread 410.When thread 410 sequentially pass through it is logical
Hole 130 and sleeve 320 and when end is fixed in connecting hole, screw be set in 410 another end of thread and
The pressure cap 420 being resisted against on 100 lateral surface 110 of briquetting is pressed against the outer surface of template with the medial surface 120 for driving briquetting 100
On.Specifically used process is as follows：Thread 410 is passed through into through-hole 130 first, then is screwed in sleeve 320 and/or connecting hole,
Then pressure cap 420 is screwed on, pressing force that briquetting 100 is pressed to fixed seat 300 will be generated, when fixed seat 300 is mounted on coagulation
In soil structure, when briquetting 100 is connected in template, you can be attached to tight-lipped under template on concrete structure outer surface.Preferably,
Fixed seat 300 is set in advance in as built-in fitting in concrete structure, and the end of sleeve 320 is exposed at the outer of concrete structure
On surface.Still more preferably, overhead structure, such as fixed station 310 are equipped on fixed station 310 using the shape of stepped cylindrical
Formula, the cross section of 310 bottom end of fixed station is more than the cross section of 310 interlude of fixed station, so that fixed seat 300 is fixed on concrete
In structure.In addition, as shown in Fig. 2, connected between sleeve 320 and fixed station 310 with the blind hole that is reserved in concrete structure,
I.e. sleeve 320 through entire concrete structure and is extended on the lateral surface 110 of fixed station 310, this setting tool of sleeve 320
There are multiple advantages, one can protect the thread being interspersed in sleeve 320 410 from doing to the concrete to drop down
It disturbs, can inevitably encounter concrete in the construction process and drop onto the phenomenon that being solidified on thread 410, this causes thread
410 be difficult unload, and sleeve 320 is connect across the default blind hole in concrete structure with fixed station 310 then can be complete
Avoid this phenomenon；Second, sleeve 320 can increase the depth that thread 410 gos deep into concrete structure, thread is improved
410 carry pulling force；Third, since the depth of 310 Transducers Embedded in Concrete of fixed station is not easy intense adjustment, by sleeve 320
Alignment and fixation platform 310 can be facilitated.
As a preferred scheme, the medial surface 120 of briquetting 100 is equipped with the first cushion block 200, so that briquetting 100 is flat
Row is pressed against on the outer surface of template and/or on the outer surface of concrete structure.Between template and the concrete structure poured
Often there is certain difference in height, filling up this difference in height by the first cushion block 200 can be such that briquetting 100 keeps and template or mixed
Xtah Crude Clay structure outer surface is parallel, it is ensured that the directionality of pressing force avoids the occurrence of template under the action of briquetting 100 tilts pressing force
It is deformed inward.It is detachably connected, such as connected using screw it is further preferred that first cushion block 200 is used with briquetting 100
It connects, facilitates the dismounting of the first cushion block 200.Further, the first cushion block 200 is with predetermined length, preset width and makes a reservation for
The cuboid of thickness, wherein predetermined length, preset width and predetermined thickness can determine according to the template of different-thickness, Ye Jitong
The characteristics of crossing special size setting and can flexibly removing and installing, which can adapt to rapidly the mould of different-thickness
Harden structure, so as to improve installation effectiveness and construction efficiency.
As another preferred scheme, mouth reinforcement assembly further includes the second cushion block 500 under concrete blinding, second pad
Block 500 is set on the medial surface 120 of briquetting 100 and is laid on the same line with the first cushion block 200, through-hole 130.Second pad
Block 500 can also be used dismountable mode and be connected in briquetting 100.To ensure that there is good adaptability, compressed in work progress
The thread 410 of mechanism 400 is often longer, for ease of installation, avoids the screw-in number of turns of pressure cap 420 too many, introduces the second cushion block
500 is padded by briquetting 100, can effectively reduce the distance of the screw-in of pressure cap 420, facilitate installation.Furthermore it is pressed by the second cushion block 500
Tightly in template, the pressure that also can transmit briquetting 100 is more concentrated at being applied under template at mouth, improves pressing force, preferably
Ground, the second cushion block 500 are made of channel steel, are connected in template by channel steel notch, it is ensured that the pressing force of template.
In conclusion mouth ruggedized construction utilizes briquetting 100, fixed seat under the concrete blinding of the above-mentioned offer of the utility model
300 and hold-down mechanism 400 form light mechanical structure, firm power can be formed in concrete mould plate surface well, will be mixed
Mouth is pressed on the concrete structural surface for having poured completion under solidifying clay model plate, is leaked when forming seam faulting of slab ends so as to avoid the occurrence of
Slurry.Furthermore the parts for forming mouth reinforcement assembly under concrete blinding are equipment common in construction place, simple easy
, it is easy to use, cost can be saved and improve construction efficiency.
Although having been illustrated with some exemplary embodiments of the utility model above, those skilled in the art will
Understand, in the case of the principle or spirit for not departing from the utility model, these exemplary embodiments can be made a change, this
The range of utility model is limited by claim and its equivalent.
Claims (10)
1. a kind of mouth reinforcement assembly under concrete blinding, for mouth under template to be pressed on concrete structure, which is characterized in that
Including：
Briquetting, with medial surface and lateral surface, ontology is equipped with the through-hole through the medial surface and lateral surface；
Fixed seat, including being equipped with the fixed station of connecting hole and being conducted to the sleeve of the connecting hole；The through-hole, connecting hole and set
Cylinder is coaxial to be laid；
Hold-down mechanism, the pressure cap being threadedly coupled including thread and with the thread；The diameter of the thread is small
In or equal to the through-hole, the sleeve and/or connecting hole are tapped with the internal thread being meshed with the thread；
When the thread sequentially passes through the through-hole and sleeve and end is fixed in the connecting hole, screw and be arranged
In the pressure cap of another end of the thread the medial surface of the briquetting to be driven to be pressed against on the outer surface of the template.
2. mouth reinforcement assembly under concrete blinding according to claim 1, which is characterized in that on the medial surface of the briquetting
Equipped with the first cushion block so that the briquetting it is parallel be pressed against on the outer surface of the template and/or the concrete structure it is outer
On surface.
3. mouth reinforcement assembly under concrete blinding according to claim 2, which is characterized in that first cushion block with it is described
Briquetting is detachably connected.
4. mouth reinforcement assembly under concrete blinding according to claim 3, which is characterized in that first cushion block be with
The cuboid of predetermined length, preset width and predetermined thickness.
5. mouth reinforcement assembly under concrete blinding according to claim 2, which is characterized in that mouth under the concrete blinding
Reinforcement assembly further includes the second cushion block, second cushion block be set on the medial surface of the briquetting and with first cushion block,
The through-hole is laid on the same line.
6. mouth reinforcement assembly under concrete blinding according to claim 5, which is characterized in that second cushion block is by channel steel
It is made.
7. mouth reinforcement assembly under concrete blinding according to claim 1, which is characterized in that the fixed seat is arranged on institute
It states in concrete structure, the end of the sleeve is exposed at the outer surface of the concrete structure.
8. mouth reinforcement assembly under concrete blinding according to claim 7, which is characterized in that the fixed station is equipped with
Hook structure, so that the fixed seat is fixed in the concrete structure.
9. mouth reinforcement assembly under concrete blinding according to claim 7, which is characterized in that the sleeve and fixed station it
Between connected with the default blind hole that is reserved in the concrete structure.
10. mouth reinforcement assembly under concrete blinding according to claim 1, which is characterized in that the pressure cap is by butterfly-type spiral shell
Mother is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721508485.0U CN207552938U (en) | 2017-11-10 | 2017-11-10 | Mouth reinforcement assembly under concrete blinding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721508485.0U CN207552938U (en) | 2017-11-10 | 2017-11-10 | Mouth reinforcement assembly under concrete blinding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207552938U true CN207552938U (en) | 2018-06-29 |
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ID=62682973
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721508485.0U Active CN207552938U (en) | 2017-11-10 | 2017-11-10 | Mouth reinforcement assembly under concrete blinding |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109706840A (en) * | 2018-12-26 | 2019-05-03 | 中国二冶集团有限公司 | Mouth bound edge pressing device under a kind of template |
-
2017
- 2017-11-10 CN CN201721508485.0U patent/CN207552938U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109706840A (en) * | 2018-12-26 | 2019-05-03 | 中国二冶集团有限公司 | Mouth bound edge pressing device under a kind of template |
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