CN208363636U - Envelope storehouse tool for assembled architecture conversion layer sleeve grouting exterior wall - Google Patents
Envelope storehouse tool for assembled architecture conversion layer sleeve grouting exterior wall Download PDFInfo
- Publication number
- CN208363636U CN208363636U CN201821015919.8U CN201821015919U CN208363636U CN 208363636 U CN208363636 U CN 208363636U CN 201821015919 U CN201821015919 U CN 201821015919U CN 208363636 U CN208363636 U CN 208363636U
- Authority
- CN
- China
- Prior art keywords
- press strip
- conversion layer
- exterior wall
- side fascia
- envelope storehouse
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 46
- 210000003195 fascia Anatomy 0.000 claims abstract description 35
- 230000002787 reinforcement Effects 0.000 claims abstract description 25
- 239000000084 colloidal system Substances 0.000 claims abstract description 21
- 230000000903 blocking effect Effects 0.000 claims abstract description 11
- 239000000758 substrate Substances 0.000 claims abstract description 3
- 238000009434 installation Methods 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 6
- 239000002023 wood Substances 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 16
- 238000013461 design Methods 0.000 abstract description 2
- 238000004064 recycling Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- 239000006260 foam Substances 0.000 description 3
- 239000011083 cement mortar Substances 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000008267 milk Substances 0.000 description 2
- 210000004080 milk Anatomy 0.000 description 2
- 235000013336 milk Nutrition 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 241000316770 Deschampsia cespitosa var. alpina Species 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007569 slipcasting Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Landscapes
- Building Environments (AREA)
Abstract
The utility model belongs to assembled sleeve grouting shear wall construction technical field, and in particular to a kind of envelope storehouse tool for assembled architecture conversion layer sleeve grouting exterior wall.This envelope storehouse tool includes the reinforcement block and colloid seal plate as substrate, and the combination press strip of double-layer combined rectangular plate is collectively formed between the colloid seal plate and reinforcement block；Combination press strip is provided with pilot hole, so that fastening bolt can pass through the pilot hole and compress combination press strip and be fixed at conversion layer outer surface of wall；The top surface of combination press strip is also pasted with one layer of closure press strip as grouting blocking layer, the width for blocking the splicing gap that press strip thickness is greater than between prefabricated sandwich Side fascia and the wall top face of conversion layer exterior wall.The utility model has the advantages of construction is secured, controllability is high and high recycling rate, can ensure that the envelope storehouse construction quality of conversion layer is able to satisfy design.
Description
Technical field
The utility model belongs to assembled sleeve grouting shear wall construction technical field, and in particular to one kind is used for assembled
Build the envelope storehouse tool of conversion layer sleeve grouting exterior wall.
Background technique
Prefabricated concrete structure is the concrete being formed by connecting using prefabricated components as main bearing member and through assembling
Structure.The installation splicing of fabricated shear wall is to connect the embedded bar at two pieces of wall panel ends each other with embedded sleeve barrel
After connecing, then the process both connected by way of live slip casting.In fabricated shear wall work progress, conversion layer construction is
One emphasis of the structural system is also difficult point, and the envelope storehouse work before how carrying out sleeve grouting is even more conversion layer construction
The most important thing.However, on the one hand, it should there are two centimeters of splicing seams between current envelope storehouse code requirement upper and lower level wallboard
Gap；And on the other hand, due to the wall particularity of conversion layer precast facade, " 7 " shape is in bottom surface and integral thickness is than next
The cast-in-place exterior wall of layer wants thick one third, so that " one " word on the not instead of normal meanings of splicing gap between the two, becomes
At " 7 " word, so that forming faulting of slab ends phenomenon in the vertical edge of " 7 " word namely vertical grouting junction.Above two factor, collaboration are made
At grouting envelope storehouse no operatton face and block difficult problem.Expect to suppress note after directly blocking using envelope storehouse used in tradition envelope storehouse
The method of slurry is just easy to block the splicing gap of above-mentioned " 7 " word because pressure is excessive and the gravity of vertical grouting junction is made
With and cause spillage phenomenon, and there is leakiness problem of being in the milk, gently then to seal the molding effect of storehouse seam unsightly, it is heavy then cause
Splice and generate mass defect at gap, so that the integral waterproofing quality to wall generates significant impact.
Summary of the invention
The purpose of the utility model is to overcome above-mentioned the deficiencies in the prior art, a kind of structurally reasonable and practical be used for is provided
The envelope storehouse tool of assembled architecture conversion layer sleeve grouting exterior wall has secured construction, controllability height and recycling
The high advantage of rate can ensure that the envelope storehouse construction quality of conversion layer is able to satisfy design.
To achieve the above object, the utility model uses following technical scheme:
A kind of envelope storehouse tool for assembled architecture conversion layer sleeve grouting exterior wall, it is characterised in that: this envelope storehouse tool
The colloid seal plate adhered at reinforcement block medial surface including reinforcement block and face paste conjunction shape as substrate, the colloid are close
The combination press strip of double-layer combined rectangular plate is collectively formed between sealing plate and reinforcement block；Combination press strip is provided with assembly
Hole, so that fastening bolt can pass through the pilot hole and compress combination press strip and be fixed at conversion layer outer surface of wall；Combination
After the top surface of press strip flushes and is fixed at conversion layer outer surface of wall with the wall top face of conversion layer exterior wall, the both ends edge of press strip is combined
The length direction of prefabricated sandwich Side fascia extends and every one end exceeds the corresponding edge of prefabricated sandwich Side fascia；Combine press strip
Top surface be also pasted with one layer of closure press strip as grouting blocking layer, the closure press strip thickness is greater than prefabricated sandwich exterior wall
The width in the splicing gap between plate and the wall top face of conversion layer exterior wall.
Preferably, it is fitted to each other to form the right angle sealing surface of " L " shape between closure press strip and the colloid seal plate.
Preferably, material used in the reinforcement block is the lumps of wood, and colloid seal plate and closure press strip are all made of rubber-plastic sponge item
It is made.
Preferably, the thickness of the combination press strip is less than 40mm；The both ends of press strip are combined along prefabricated sandwich Side fascia
Every one end after length direction installation exceeds the corresponding edge 50mm of prefabricated sandwich Side fascia.
Preferably, the every one end of the both ends of press strip after the length direction installation of prefabricated sandwich Side fascia is blocked to exceed
The corresponding edge 50mm of prefabricated sandwich Side fascia.
Preferably, width x thickness=40mm × 50mm of press strip is blocked.
The utility model has the beneficial effects that:
1), avoid using it is traditional it is direct the mode of operation that vertically grouting junction is blocked may be to go out
Existing construction quality problem.The utility model blocks the fit system of press strip by using unique combination press strip collocation, passes through
Combination press strip is fixed at conversion layer outer surface of wall, then pads one layer of closure press strip at combination press strip top surface, when prefabricated Sanming City
The pile of Side fascia from top to bottom is controlled at the wall top face of conversion layer exterior wall, because the self weight of prefabricated sandwich Side fascia can oppress closure
Press strip, until being present such that under prefabricated sandwich Side fascia because of two centimeters of hassock pieces at prefabricated sandwich Side fascia bottom surface
Fall stopping.At this point, being formed horizontal direction between the wall top face of prefabricated sandwich Side fascia, closure press strip and conversion layer exterior wall
Normal Feng Cangyong splicing gap, the operation of reliable envelope storehouse can be carried out to such level splicing gap later.Or even due to
Combining press strip is to attach installation along conversion layer outer surface of wall, this makes closure press strip just withstand on prefabricated sandwich exterior wall
At foam heat-insulation layer, to can effectively avoid grouting pressure to the crushing situation of the foam heat-insulation layer.
From the foregoing, it will be observed that the utility model blocks the fit system of press strip by combination press strip collocation, thus cleverly will be former
Originally it is difficult to seal the splicing gap of " 7 " shape in storehouse, is changed into the splicing gap of " one " shape of envelope storehouse technology maturation at present, thus
Ensure the reliable progress of envelope storehouse grouting operation.When can produce, while use in advance completely due to combining press strip and blocking press strip
It is installed again being punched to conversion layer outer surface of wall again, reusability is high, and labor intensity is low, while it is interspersed to construct
It carries out, is not take up the floor construction key line node time, construction speed is obviously accelerated, and construction efficiency, which also can be obtained, greatly to be mentioned
It rises.And in terms of quality, for process it was verified that using the utility model as grouting envelope storehouse auxiliary accessories, sealing effect is good,
Without spillage phenomenon, it is ensured that the compactness of grouting creates good condition for the construction of post transition layer exterior-wall heat insulation connector.
2) it, blocks and is fitted to each other to form the right angle sealing surface of " L " shape between press strip and colloid seal plate, the purpose is to consider
After closure press strip closely bonds between reinforcement block, also while cementing at the top surface of colloid seal plate, to effectively improve
Block the position stability of press strip.Meanwhile blocking press strip and colloid seal plate due to being sealed material, pair to each other
Closing effect and sealing fitness can maximize, and then realize that purpose is resisted in the collaboration to grouting pressure, finally ensure behaviour of being in the milk
The reliable progress made, and it is actually required to ensure that the compactness after grouting is able to satisfy.
3), as the further preferred scheme of above scheme, because of the being widely used property of the lumps of wood and rubber-plastic sponge item, therefore can
Rubber-plastic sponge item production colloid seal plate and closure press strip using lumps of wood production reinforcement block, thus in actual use, even
Without being carried again after the processing in batching at dedicated workshop, and it can directly draw materials everywhere and make at any time at the scene and use, use
Significant increase can be obtained in flexibility.Both it blocks press strip and colloid seal plate is sealed material of the same race, also can further ensure
Cooperation tightness.
4) thickness of press strip, is combined, in actual use with space evacuation is each other between the pcf plate of prefabricated sandwich exterior wall
Can, herein the four centimeters normal clearances slightly smaller than between common pcf plate and conversion layer outer surface of wall, extra gap can be
Later period is filled up with joint filling mortar.Combination press strip and closure press strip both ends exceed the length of the prefabricated sandwich exterior wall of monolithic,
To ensure its envelope storehouse effect.And width x thickness=40mm × 50mm of press strip is blocked, five centimeters of thickness uses rubber-plastic sponge at this time
Press strip is blocked made of item, is fully able to undertake sealing purpose.
Detailed description of the invention
Fig. 1 is the mated condition schematic diagram of prefabricated sandwich Side fascia and conversion layer exterior wall；
Fig. 2 is colloid seal plate, reinforcement block and the working state figure for blocking press strip.
The practical corresponding relationship of each label of the utility model and component names is as follows:
The prefabricated sandwich Side fascia b1- prefabricated panel b2-pcf plate of a- conversion layer exterior wall b-
10- combines press strip 11- colloid seal plate 12- reinforcement block
20- blocks press strip 30- fastening bolt
Specific embodiment
For ease of understanding, here in connection with attached drawing 1-2, specific structure and working method to the utility model are made following into one
Step description:
When preparatory process before carrying out the operation of specific envelope storehouse, storehouse special construction plan is sealed according to grouting, will be turned in advance
It changes colloid seal plate 11, reinforcement block 12 used in the outer side seal storehouse layer exterior wall a and blocks the materials such as press strip 20 and process.
Specifically, as shown in Figs. 1-2, reinforcement block 12 is cut to rectangular bulk first, and 12 length of reinforcement block is
The monolithic length of prefabricated sandwich Side fascia b adds 100mm again, to reinforce when reinforcement block 12 is attached with respect to conversion layer exterior wall a
12 both ends of block can stretch out the both ends 50mm of the prefabricated sandwich Side fascia b right above reinforcement block 12 respectively.Later, according to adding
The length of strong block 12, and the closure press strip 20 and colloid seal plate 11 of corresponding length are made using rubber-plastic sponge item.Wherein, glue
The length of matter sealing plate 11 is equal to 12 length of reinforcement block, and width is equal to 12 width of reinforcement block, to use each other between reinforcement block 12
After glue bonding, it is capable of forming rectangular block-like combination press strip 10.The control of the overall thickness of reinforcement block 12 and colloid seal plate 11 exists
In 40mm, to avoid installation interference is generated between prefabricated sandwich exterior wall.It is equally isometric with reinforcement block 12 to block 20 length of press strip,
And width is 40mm, with a thickness of 50mm.It is different from colloid seal plate 11 to block press strip 20, press strip 20 is blocked before use and reinforces
Block 12 is separation, only reuses glue paving in use and is bonded in 12 top surface of reinforcement block.
The specific work steps of the utility model is as follows:
1), surveying setting-out and the positioning of prefabricated sandwich Side fascia:
According to construction drawing, axis and absolute altitude control line are popped up on conversion layer exterior wall a, and pop up outside every prefabricated sandwich
The installation site line of wallboard b, review.
2), the position exterior wall Feng Cang base treatment:
The wall top surface evenness at the flexible mould flatness of conversion layer exterior wall a and the position Feng Cang is checked, to deviation position 1:2
Cement mortar screeding.Wherein, flexible mould refers to the template of external wall elevation part, checks its flatness, namely check and poured coagulation
Whether shear wall's thickness has deviation and whether meets flatness requirement after soil.
3), pre embedded bolt corrects:
After conversion layer exterior wall a form removable, checks the pre embedded bolt at conversion layer exterior wall a, re-calibrate the pre-buried of deformation
Screw rod.
4) installation and reinforcing of press strip, are combined:
By being closely attached at conversion layer exterior wall a metope for the medial surface fitting for combining press strip 10, the top of press strip 10 is combined at this time
Face is flushed with the wall top face of conversion layer exterior wall a, and the both ends for combining press strip 10 extend along the length direction of prefabricated sandwich Side fascia b
And every one end exceeds the corresponding edge 50mm of prefabricated sandwich Side fascia b；It beats through combination press strip 10 and into conversion layer exterior wall a
Mounting hole out passes through pilot hole at combination press strip 10 using fastening bolt 30 and is fixed in mounting hole, to combine press strip
10 compress and are fixed at conversion layer exterior wall a metope.Between the installation site of fastening bolt 30 and prefabricated sandwich Side fascia b each other
Space evacuation.Since fastening bolt 30 is current mature fixed bolt construction, collocation fixture nut can effectively be realized to group
The compression and fixation of combined pressure item 10.Other such as expansion fastening screw structures can also be used to realize the fastening mesh of combination press strip 10
, it is not described in more detail here.
5), the paving for blocking press strip is fixed:
It is cemented in what closure 20 face paste of press strip was closed at the top surface of combination press strip 10.Equally, the closure press strip 20 is each
End exceeds the corresponding edge 50mm of prefabricated sandwich Side fascia b.Just as shown in Figure 1 complete in top surface of press strip 20 is blocked at this time
At the foam heat-insulation layer for pushing against and closing prefabricated sandwich exterior wall, penetrated into avoid mortar when grouting because of pressure.
6), prefabricated sandwich Side fascia lifting correction and envelope storehouse:
At hoisting prefabricated sandwich Side fascia b to the wall top face of conversion layer exterior wall a, according to every prefabricated three in step 1)
The installation site line of Mingzhi's Side fascia b and correct the current prefabricated position sandwich Side fascia b.After the completion of correction, water is used first
Cement mortar carries out stuff up a crack behaviour to the cooperation gap between the pcf plate b2 at the outermost layer of combination press strip and prefabricated sandwich Side fascia b
Make, to form second line of seal as shown in Figure 2.When practical operation, said combination press strip 10 and prefabricated sandwich exterior wall
The cooperation gap between pcf plate b2 at the outermost layer of plate b is usually between one centimeter to 1 point 5 centimeter.To second line of seal
After solidification, in side where the prefabricated panel of prefabricated sandwich Side fascia b, to prefabricated sandwich Side fascia b's and conversion layer exterior wall a
Splicing gap between wall top face executes grouting and the operation of envelope storehouse.
7), the dismounting of combination press strip and closure press strip:
When above-mentioned grouting and the operation of envelope storehouse are completed two days later, temperature is removed combination press strip 10 and is blocked at 20 DEG C or more
Press strip 20 completes all envelope storehouse operations.
Claims (6)
1. a kind of envelope storehouse tool for assembled architecture conversion layer sleeve grouting exterior wall, it is characterised in that: this envelope storehouse kit
The colloid seal plate adhered at reinforcement block (12) medial surface that shape is closed as the reinforcement block (12) and face paste of substrate is included, it is described
The combination press strip (10) of double-layer combined rectangular plate is collectively formed between colloid seal plate (11) and reinforcement block (12)；Through combination
Press strip (10) and be provided with pilot hole so that fastening bolt (30) can pass through the pilot hole and will combination press strip (10) compress and
It is fixed at conversion layer outer surface of wall；The top surface of combination press strip (10) flushes with the wall top face of conversion layer exterior wall and is fixed on conversion
After at layer outer surface of wall, the both ends for combining press strip (10) extend along the length direction of prefabricated sandwich Side fascia and every one end is super
The corresponding edge of prefabricated sandwich Side fascia out；The top surface of combination press strip (10) is also pasted with one layer of closure as grouting blocking layer
Press strip (20), the spelling for blocking press strip (20) thickness and being greater than between prefabricated sandwich Side fascia and the wall top face of conversion layer exterior wall
The width of seam gap.
2. a kind of envelope storehouse tool for assembled architecture conversion layer sleeve grouting exterior wall according to claim 1, special
Sign is: being fitted to each other to form the right angle sealing surface of " L " shape between closure press strip (20) and the colloid seal plate (11).
3. a kind of envelope storehouse tool for assembled architecture conversion layer sleeve grouting exterior wall according to claim 1 or 2,
Be characterized in that: material used in the reinforcement block (12) is the lumps of wood, and colloid seal plate (11) and closure press strip (20) are all made of rubber and plastic
Sponge strip is made.
4. a kind of envelope storehouse tool for assembled architecture conversion layer sleeve grouting exterior wall according to claim 3, special
Sign is: the thickness of combination press strip (10) is less than 40mm；The both ends of press strip (10) are combined along prefabricated sandwich Side fascia
Every one end after length direction installation exceeds the corresponding edge 50mm of prefabricated sandwich Side fascia.
5. a kind of envelope storehouse tool for assembled architecture conversion layer sleeve grouting exterior wall according to claim 4, special
Sign is: the every one end of the both ends of closure press strip (20) after the length direction installation of prefabricated sandwich Side fascia exceeds prefabricated
The corresponding edge 50mm of sandwich Side fascia.
6. a kind of envelope storehouse tool for assembled architecture conversion layer sleeve grouting exterior wall according to claim 5, special
Sign is: blocking the width x thickness=40mm × 50mm of press strip (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821015919.8U CN208363636U (en) | 2018-06-27 | 2018-06-27 | Envelope storehouse tool for assembled architecture conversion layer sleeve grouting exterior wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821015919.8U CN208363636U (en) | 2018-06-27 | 2018-06-27 | Envelope storehouse tool for assembled architecture conversion layer sleeve grouting exterior wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208363636U true CN208363636U (en) | 2019-01-11 |
Family
ID=64927306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821015919.8U Expired - Fee Related CN208363636U (en) | 2018-06-27 | 2018-06-27 | Envelope storehouse tool for assembled architecture conversion layer sleeve grouting exterior wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208363636U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110288870A (en) * | 2019-07-12 | 2019-09-27 | 山东盈先信息科技有限公司 | A kind of reusable visualization grouting experience system |
| CN112267680A (en) * | 2020-11-05 | 2021-01-26 | 山东省建筑科学研究院有限公司 | Pouring system and method for prefabricated concrete structure |
-
2018
- 2018-06-27 CN CN201821015919.8U patent/CN208363636U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110288870A (en) * | 2019-07-12 | 2019-09-27 | 山东盈先信息科技有限公司 | A kind of reusable visualization grouting experience system |
| CN112267680A (en) * | 2020-11-05 | 2021-01-26 | 山东省建筑科学研究院有限公司 | Pouring system and method for prefabricated concrete structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190111 |