CN209144877U - A kind of basement post-pouring zone water sealing structure of easy disassembly - Google Patents
A kind of basement post-pouring zone water sealing structure of easy disassembly Download PDFInfo
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- CN209144877U CN209144877U CN201821640140.5U CN201821640140U CN209144877U CN 209144877 U CN209144877 U CN 209144877U CN 201821640140 U CN201821640140 U CN 201821640140U CN 209144877 U CN209144877 U CN 209144877U
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Abstract
The utility model relates to a kind of basement post-pouring zone water sealing structures of easy disassembly, it includes post-cast strip casting space, the two sides of the post-cast strip casting space length direction are tomography floor, the tomography floor is equipped with the mounting plate of " L " type on the side of post-cast strip casting space, the shape and tomography floor edge of the mounting plate cooperate, the mounting plate is bonded in tomography floor one side and is provided with water proof rubber pad, the mounting plate is divided into horizontal transverse slat and vertical riser, water blocking top cover is installed on the transverse slat, it is equipped on the riser for realizing the fixation kit being fixed to each other between mounting plate and tomography floor.The utility model has the effect of easy disassembly.
Description
Technical field
The utility model relates to later casting zone water stopping structures, more particularly, to a kind of basement post-pouring zone sealing of easy disassembly
Structure.
Background technique
Currently, in construction projects, monolithic reinforced concrete structure is since autogenous shrinkage is uneven or sedimentation unevenness may produce
Raw harmful cracks, therefore post-cast strip is set and is shunk if structure is temporarily divided into stem portion by post-cast strip by component inside,
It is poured again after stipulated time and smashes the construction joint concrete, structure is linked to be entirety.But unclosed post-cast strip to deposit on bottom surface
In gap, adverse effect can be generated to the infiltration between each floor plate of basement.
In the prior art, notification number is that the Chinese utility model patent of CN206768879U discloses a kind of outer wall of basement
Late poured band structure, including intermediate post-cast strip region and two sides outer wall of basement, outer wall of basement and post-cast strip region junction
It is respectively arranged with spirogyrate constructional column, the zinc-plated steel plate for sealing water of sector is provided in post-cast strip region；It is set on the outside of post-cast strip region
It is equipped with brick arch wall, the inner surface of brick arch wall is disposed with waterproof protective layer, waterproof coating layer and waterproof roll layer；
It is also reserved with high-strength bolt on the inside of constructional column, for fixing the one side formwork structure being arranged on the inside of post-cast strip region；Use this reality
With novel, it is not only able to shorten the construction period, and backfilling of earthwork construction can be carried out in advance, reduces since the earthwork cannot be timely
Backfill brings the influence to other working procedures of construction site；Meanwhile the poured band of outer wall of basement structurally waterproof effect is preferable,
Working procedure is easy.
Above-mentioned prior art has the following deficiencies: in practical work process, when being constructed using this kind of method, needs
Constructional column additionally is built on the basis of original floor, also needs to remove constructional column after the completion of post-cast strip pours, so that this kind
The installing and dismounting process of late poured band structure is complex, or even can also generate unnecessary destruction to original floor.
Utility model content
The purpose of the utility model is to provide a kind of basement post-pouring zone water sealing structures, have the advantages that convenient for disassembly and assembly.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of basement post-pouring zone water sealing structure of easy disassembly, including post-cast strip casting space, the post-cast strip pour
The two sides in space length direction are tomography floor, and the tomography floor is equipped with " L " on the side of post-cast strip casting space
The mounting plate of type, the shape and tomography floor edge of the mounting plate cooperate, and the mounting plate pastes in tomography floor one side
Conjunction is provided with water proof rubber pad, and the mounting plate is divided into horizontal transverse slat and vertical riser, is equipped with water blocking on the transverse slat
Top cover is equipped with for realizing the fixation kit being fixed to each other between mounting plate and tomography floor on the riser.
By using above-mentioned technical proposal, mounting plate, which can directly fit, is placed on tomography floor edge, due to tomography building
Plate surface is more coarse, therefore is easy there is gap between mounting plate and tomography floor, and water proof rubber pad can be to mounting plate and disconnected
Gap between floor plate is filled, so that the water on floor is not easy to be flowed into post-cast strip casting space and to basement
Lower layer impacts.Water blocking top cover can block the moisture come from above, and the setting of fixation kit may be implemented to install
Fixation between plate and tomography floor.This kind of later casting zone water stopping structure easily facilitates installation compared with original technology scheme, and not
Destruction can be generated to tomography slab surfaces.After the infall process of tomography floor, only need to remove fixation kit can facilitate
Later casting zone water stopping structure is dismantled on ground, to realize the Fast Installation of later casting zone water stopping structure.
The utility model is further arranged to, and is embedded in the tomography floor and is set along post-cast strip casting space length direction
Several longitudinal reinforcements for setting and with the vertically disposed several transverse steels in longitudinal reinforcement direction, the longitudinal reinforcement and transverse steel
Between be welded and fixed, the riser lower end offers several vertical preformed grooves passed through for transverse steel.
By using above-mentioned technical proposal, the setting of preformed groove can be convenient transverse steel and pass through, while can be to riser
Position on the length direction of post-cast strip is fixed.
The utility model is further arranged to, and the width of the preformed groove is greater than the diameter of transverse steel, the preformed groove
The wide difference between transverse steel diameter be 2 to 4 millimeters.
By using above-mentioned technical proposal, it can be installed for riser and enough reserved spaces are provided, so that staff exists
It carries out being not susceptible to stuck situation when the installation of riser, greatly facilitates installation process.
The utility model is further arranged to, and the fixation kit includes the bolt being rotatably connected on riser, the spiral shell
Bolt is arranged with the adjusting nut abutted with riser surface, the bolt between two adjacent preformed grooves on the bolt
One end far from riser is fixedly connected with pressure plate, the pressure plate and the one of the close riser of the longitudinal reinforcement closest to riser
Side abuts.
By using above-mentioned technical proposal, it is real to mounting plate to can use existing longitudinal reinforcement in the casting space of post-cast strip
It now compresses, on the one hand simplifies the required accessory of later casting zone water stopping structure, on the other hand improve the applicability of the structure.Specifically
When installation, riser surface corresponding position offers preformed hole, adjusting nut will be arranged on bolt and by bolt far from pressure plate
One end is inserted into preformed hole, and pressure plate is rotated to abutting with longitudinal reinforcement and the one end of pressure plate far from bolt is set straight down
It sets, then rotates adjusting nut and adjusting nut is adjacent to riser surface, and pressure plate is made to generate pressure to longitudinal reinforcement
To realize fixation of the mounting plate on tomography floor.
The utility model is further arranged to, the pressure plate far from riser side to bolt far from pressure plate one end away from
From with the longitudinal reinforcement closest to riser close to riser side being equidistant to tomography slab surfaces.
By using above-mentioned technical proposal, it can be ensured that bolt and pressure plate play fixed function to mounting plate.
The utility model is further arranged to, and heightening platform has been extended to form on the transverse slat, and the height of the heightening platform is
10 to 20 centimetres, the water blocking top cover is placed on heightening platform upper surface.
By using above-mentioned technical proposal, the work that the post-cast strip casting space that on the one hand can satisfy the need is set of heightening platform
Personnel play a warning role, and reduce and produce fracture at tomography floor by more effect of vibration.On the other hand, in the floor
There are when ponding at plate, the setting of heightening platform can effectively reduce ponding and cover later casting zone water stopping structure, thus reduce ponding from
The case where entering lower layer in the installation gap of later casting zone water stopping structure generation.
The utility model is further arranged to, the water blocking top cover transversely reinforcing bar cross sectional shape be arc, the gear
Fitting is provided with the rubber bearing abutted with heightening platform upper surface on the inside of water top cover.
By using above-mentioned technical proposal, the arc setting of water blocking top cover can reduce the ponding on its surface, meanwhile, rubber
The setting of supporting pad can play the firm effect of support to water blocking top cover, at the same rubber bearing can reduce water blocking top cover with
Connection gap between heightening platform, to enhance the water-stagnating effect of later casting zone water stopping structure.
The utility model is further arranged to, two one sides of the lateral edge heightening platform far from riser of the water blocking top cover vertically to
Under extend to form limit plate, the length of the limit plate is the 1/2 to 2/3 of heightening platform height.
By using above-mentioned technical proposal, the setting of limit plate can be to water blocking top cover in post-cast strip casting space width side
Realize that position is fixed upwards, while installation and removal are all more convenient, do not need additional connector.Sealing is also extended simultaneously
Path further improves the water-stagnating effect of later casting zone water stopping structure.
The utility model is further arranged to, and the limit plate lower end is bent to form Diversion Plate, and the Diversion Plate direction is disconnected
The inclination of floor plate direction.
By using above-mentioned technical proposal, the setting of Diversion Plate can play drainage to the water flow down from water blocking top cover
Water flow can be also reduced to ground so that water avoids the junction of mounting plate Yu tomography floor when falling with the effect of buffering
Impact force, to further increase water-stagnating effect.
In conclusion the utility model has the following beneficial effects:
1. passing through the setting of mounting plate, water proof rubber pad and water blocking top cover, can play so that later casting zone water stopping structure is torn open
Fill convenient effect；
2. passing through the setting of bolt, adjusting nut, pressure plate, longitudinal reinforcement and transverse steel, fast and easy can be played
The effect that mounting plate is fixed in ground on tomography floor；
3. passing through the setting of heightening platform and limit plate, it can play and further increase later casting zone water stopping structure sealing ability
Effect.
Detailed description of the invention
Fig. 1 is the overall structure diagram of later casting zone water stopping structure in the present embodiment；
Fig. 2 is the enlarged diagram in the portion A in Fig. 1.
In figure, 1, post-cast strip casting space；2, tomography floor；21, longitudinal reinforcement；22, transverse steel；3, mounting plate；31,
Transverse slat；311, heightening platform；32, riser；321, preformed groove；33, water proof rubber pad；4, water blocking top cover；41, rubber bearing；42,
Limit plate；43, Diversion Plate；5, fixation kit；51, bolt；52, adjusting nut；53, pressure plate.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Referring to Fig.1, be a kind of basement post-pouring zone water sealing structure of easy disassembly disclosed by the utility model, including after pour
Band casting space 1, post-cast strip casting space 1 be basement floor build up after specified position dig elongated zones, for for
The sedimentation and deformation of concrete material provide sufficient space and backfill coagulation again in post-cast strip casting space 1 after the stipulated time
Soil.The two sides of 1 length direction of post-cast strip casting space are tomography floor 2, and tomography floor 2 is installed on the side of casting space
Mounting plate 3 that is having L shape and being bonded with the upper edge of tomography floor 2, mounting plate 3 are provided in the one side of floor tomography
For improving the water proof rubber pad 33 of sealing performance.
Referring to Fig. 2, mounting plate 3 is divided into horizontal transverse slat 31 and vertical riser 32 by boundary of bending place.Prolong on transverse slat 31
It stretches and is formed with heightening platform 311, the height of heightening platform 311 is 10 to 20 centimetres, and in the present embodiment, the height of heightening platform 311 is 20
Centimetre.The staff that the post-cast strip casting space 1 that on the one hand can satisfy the need is arranged of heightening platform 311 plays a warning role, and subtracts
It is produced fracture at few tomography floor 2 by more effect of vibration.On the other hand, increase at the floor plate there are when ponding
The setting of plateau 311 can effectively reduce ponding and cover later casting zone water stopping structure, to reduce ponding from later casting zone water stopping structure
Installation gap in the case where entering lower layer generation.Water blocking top cover 4 is installed, water blocking top cover 4 is along post-cast strip on heightening platform 311
The section of 1 width direction of casting space is convex semicircle, and 4 inside of water blocking top cover and the corresponding position of heightening platform 311 are pasted
Conjunction is provided with the rubber bearing 41 abutted with 311 upper surface of heightening platform.The arc setting of water blocking top cover 4 can reduce its surface
Ponding, meanwhile, the setting of rubber bearing 41 can play the firm effect of support, while rubber to water blocking top cover 4
Pad 41 can reduce the connection gap between water blocking top cover 4 and heightening platform 311, to enhance the sealing effect of later casting zone water stopping structure
Fruit.
Referring to Fig. 2, several longitudinal reinforcements along the setting of 1 length direction of post-cast strip casting space are embedded in tomography floor 2
21 and with the vertically disposed several transverse steels 22 in 21 direction of longitudinal reinforcement, welded between longitudinal reinforcement 21 and transverse steel 22 solid
It is fixed.The lower edge of riser 32 offers several vertical preformed grooves 321 passed through for transverse steel 22, can be to riser 32 rear
It pours and is fixed with the position on 1 length direction of casting space.Meanwhile it is stuck in order to be not susceptible to riser 32 during installation
Situation, the width of preformed groove 321 is 2 to 4 millimeters wider than the diameter of transverse steel 22, in the present embodiment, the width ratio of preformed groove 321
The diameter of transverse steel 22 is 4 millimeters wide, so that having enough reserved spaces when riser 32 is installed, greatly facilitates installation
Process.
Referring to Fig. 2, it is provided on riser 32 for realizing the fixation group being fixed to each other between mounting plate 3 and tomography floor 2
Part 5, fixation kit 5 include the bolt 51 that is rotatably connected on riser 32, bolt 51 be located at two adjacent preformed grooves 321 it
Between, 32 surface corresponding position of riser offers the preformed hole being inserted into for bolt 51, and preformed hole is common circular hole.It is arranged on bolt 51
There is the adjusting nut 52 abutted with 32 surface of riser, bolt 51 is fixedly connected with pressure plate 53 far from one end of riser 32, compresses
Plate 53 is abutted with the longitudinal reinforcement 21 closest to riser 32.Pressure plate 53 is far from 32 side of riser to bolt 51 far from pressure plate 53
The distance of one end is with the longitudinal reinforcement 21 closest to riser 32 close to 32 side of riser being equidistant to 2 surface of tomography floor.
The implementation principle of the present embodiment are as follows: when installing to the later casting zone water stopping structure, staff first shows
Field measurement, determines the length being laid with needed for later casting zone water stopping structure, and to the edge of tomography floor 2 carry out finishing appropriate with
Mounting plate 3 is facilitated to install.Water proof rubber pad 33 can be filled the gap between mounting plate 3 and tomography floor 2, to make
The water obtained on floor is not easy to be flowed into post-cast strip casting space 1 and impact basement lower layer.
Mounting plate 3 is then bonded 2 edge of tomography floor to place, adjusting nut 52 will be arranged on bolt 51 and by bolt 51
In one end insertion preformed hole far from pressure plate 53, the rotation of pressure plate 53 is extremely abutted with longitudinal reinforcement 21 and pressure plate 53 is far from spiral shell
One end of bolt 51 is arranged straight down, then rotates adjusting nut 52 and adjusting nut 52 is adjacent to 32 surface of riser, and make
It obtains pressure plate 53 and pressure is generated to longitudinal reinforcement 21 to realize fixation of the mounting plate 3 on tomography floor 2.When needing to dismantle, only
Need to reversely adjust adjusting nut 52 can be disassembled.
Then, water blocking top cover 4 is placed above heightening platform 311 and limit plate 42 and the side of heightening platform 311 are bonded,
And to above water blocking top cover 4 apply pressure make between limit plate 42 and 311 side of heightening platform be bonded it is even closer, after raising
Pour the water-stagnating effect with water sealing structure.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (9)
1. a kind of basement post-pouring zone water sealing structure of easy disassembly, including post-cast strip casting space (1), the post-cast strip pour
The two sides of space (1) length direction are tomography floor (2), it is characterised in that: the tomography floor (2) pours sky close to post-cast strip
Between (1) side on the mounting plate (3) of " L " type is installed, the shape and tomography floor (2) edge of the mounting plate (3) cooperate,
The mounting plate (3) is bonded in tomography floor (2) one side and is provided with water proof rubber pad (33), and the mounting plate (3) is divided into
Horizontal transverse slat (31) and vertical riser (32) is equipped with water blocking top cover (4) on the transverse slat (31), on the riser (32)
It is equipped with for realizing the fixation kit (5) being fixed to each other between mounting plate (3) and tomography floor (2).
2. a kind of basement post-pouring zone water sealing structure of easy disassembly according to claim 1, it is characterised in that: described disconnected
Be embedded in floor plate (2) along the setting of post-cast strip casting space (1) length direction several longitudinal reinforcements (21) and with longitudinal steel
The vertically disposed several transverse steels (22) in muscle (21) direction are welded solid between the longitudinal reinforcement (21) and transverse steel (22)
Fixed, riser (32) lower end offers several vertical preformed grooves (321) passed through for transverse steel (22).
3. a kind of basement post-pouring zone water sealing structure of easy disassembly according to claim 2, it is characterised in that: described pre-
Stay slot (321) width be greater than transverse steel (22) diameter, the preformed groove (321) width with transverse steel (22) diameter it
Between difference be 2 to 4 millimeters.
4. according to claim 1 to a kind of basement post-pouring zone water sealing structure of easy disassembly described in 3 any one, feature
Be: the fixation kit (5) includes the bolt (51) being rotatably connected on riser (32), and the bolt (51) is located at adjacent
Between two preformed grooves (321), the adjusting nut (52) abutted with riser (32) surface is arranged on the bolt (51), it is described
Bolt (51) is fixedly connected with pressure plate (53) far from the one end of riser (32), the pressure plate (53) with closest to riser (32)
Longitudinal reinforcement (21) close riser (32) side abut.
5. a kind of basement post-pouring zone water sealing structure of easy disassembly according to claim 4, it is characterised in that: the pressure
Distance of the tight plate (53) far from riser (32) side to bolt (51) far from pressure plate (53) one end with closest to riser (32)
Longitudinal reinforcement (21) is close to riser (32) side being equidistant to tomography floor (2) surface.
6. a kind of basement post-pouring zone water sealing structure of easy disassembly according to claim 1, it is characterised in that: the cross
It has been extended to form on plate (31) heightening platform (311), the height of the heightening platform (311) is 10 to 20 centimetres, the water blocking top cover
(4) it is placed on heightening platform (311) upper surface.
7. a kind of basement post-pouring zone water sealing structure of easy disassembly according to claim 6, it is characterised in that: the gear
The cross sectional shape of water top cover (4) transversely reinforcing bar (22) is arc, and fitting is provided with and heightening platform on the inside of the water blocking top cover (4)
(311) rubber bearing (41) that upper surface abuts.
8. a kind of basement post-pouring zone water sealing structure of easy disassembly according to claim 7, it is characterised in that: the gear
Two lateral edge heightening platforms (311) of water top cover (4) extend to form limit plate (42) straight down far from the one side of riser (32), described
The length of limit plate (42) is the 1/2 to 2/3 of heightening platform (311) height.
9. a kind of basement post-pouring zone water sealing structure of easy disassembly according to claim 8, it is characterised in that: the limit
Position plate (42) lower end is bent to form Diversion Plate (43), and the Diversion Plate (43) tilts towards tomography floor (2) direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821640140.5U CN209144877U (en) | 2018-10-09 | 2018-10-09 | A kind of basement post-pouring zone water sealing structure of easy disassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821640140.5U CN209144877U (en) | 2018-10-09 | 2018-10-09 | A kind of basement post-pouring zone water sealing structure of easy disassembly |
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| Publication Number | Publication Date |
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| CN209144877U true CN209144877U (en) | 2019-07-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821640140.5U Active CN209144877U (en) | 2018-10-09 | 2018-10-09 | A kind of basement post-pouring zone water sealing structure of easy disassembly |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110295630A (en) * | 2019-07-26 | 2019-10-01 | 深圳市建工集团股份有限公司 | The late poured band structure of multilayer constraint antiseep |
| CN112376713A (en) * | 2020-11-24 | 2021-02-19 | 上海宝冶集团有限公司 | Post-cast strip prevention of seepage water structure and be used for pouring mould of structure |
-
2018
- 2018-10-09 CN CN201821640140.5U patent/CN209144877U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110295630A (en) * | 2019-07-26 | 2019-10-01 | 深圳市建工集团股份有限公司 | The late poured band structure of multilayer constraint antiseep |
| CN110295630B (en) * | 2019-07-26 | 2024-05-31 | 深圳市建工集团股份有限公司 | Multilayer constraint anti-leakage post-pouring belt structure |
| CN112376713A (en) * | 2020-11-24 | 2021-02-19 | 上海宝冶集团有限公司 | Post-cast strip prevention of seepage water structure and be used for pouring mould of structure |
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