CN208803574U - Build dilatation joint waterproof structure - Google Patents
Build dilatation joint waterproof structure Download PDFInfo
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- CN208803574U CN208803574U CN201821389124.3U CN201821389124U CN208803574U CN 208803574 U CN208803574 U CN 208803574U CN 201821389124 U CN201821389124 U CN 201821389124U CN 208803574 U CN208803574 U CN 208803574U
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- flexible water
- water film
- building
- expansion joint
- plate
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Abstract
The utility model relates to building wall technical fields, aiming at the problem that rigidity water-proofing material can not adapt to the variation at expansion joint, provide a kind of building dilatation joint waterproof structure, the technical solution is as follows: including several several flexible water films for being fixed on building coping and being placed in the fixing seat of expansion joint two sides and being detachably connected with fixing seat, connection component is equipped between adjacent flexible waterproof membrane, the two sides of flexible water film are connected with the T-shaped connecting band in cross section respectively, the connection gap between connection gap and the adjacent fixing seat between all fixing seats and building wall is provided with sealing element, fixing seat has square groove towards recess on the side wall of expansion joint side, one end of square groove is connected with protrusive board, the other end of square groove is hinged with rotor plate, protrusive board, rotor plate and square groove form T-slot.Elastic deformation automatic adjustment occurs to adapt to the variation at expansion joint with the variation at expansion joint by flexible water film.
Description
Technical field
The utility model relates to building wall technical fields, more specifically, it relates to a kind of building dilatation joint waterproof structure.
Background technique
Building expansion joint is also referred to as expansion joint, heat caused by referring to prevent building member from changing due to climate temperature
Swollen, shrinkage makes structure generation crack or destruction and along the one of the setting of the suitable position in building or structures construction joint direction
Build joint.Expansion joint is that building element more than basis such as wall, floor, roof are divided into two independent sectors, makes to build
Horizontal extension can be done by building object or structures extending direction.In building wall, need to be arranged in building wall expansion joint opposite position
Waterproof construction, with preventing water leakage, infiltration.
Traditional dilatation joint waterproof structure frequently with rigid structures such as stainless steels, however these rigid materials with knot
There are interfaces when the concrete surfaces such as structure beam, column, plate are fixed, if there is external force or in the long-term use, rigid material
The problem of junction between concrete surface just will appear loosening, generates slit, leads to infiltration, leak, still there is improved sky
Between.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of building expansion joint waterproof knots
Structure has the advantages that adapt to expansion joint deformation.
To achieve the above object, the utility model provides following technical solution:
A kind of building dilatation joint waterproof structure, including several fixations be fixed on building coping and be placed in expansion joint two sides
Seat and several flexible water films for being detachably connected with fixing seat are equipped with connection component between the adjacent flexible water film,
The two sides of the flexible water film are connected with the T-shaped connecting band in cross section, all fixing seats and building wall respectively
Between connection gap and the adjacent fixing seat between connection gap be provided with sealing element, the fixing seat is towards stretching
Recess has square groove on the side wall of contracting seam side, and the square groove is connected with protrusive board close to one end of building wall, institute
It states square groove and is hinged with rotor plate far from one end of building wall, the protrusive board, rotor plate and square groove form T-slot for even
Tape splicing insertion and disassembly.
By adopting the above technical scheme, when on building wall there are ponding or when meeting rainy weather, fixing seat and building wall it
Between sealing element ponding and rainwater can be stopped to penetrate into expansion joint by the connection gap between fixing seat and building wall, simultaneously
Sealing element between adjacent fixing seat can stop ponding and be penetrated into expansion joint by the connection gap between adjacent fixing seat,
Sealing element between adjacent protrusive board can stop ponding and rainwater to penetrate into expansion joint by the connection gap between adjacent protrusive board.
In addition, flexible water film is connected by connection component so that the connection between adjacent waterproof membrane is seamless, when rainwater drop to it is soft
Property waterproof membrane on when, flexible water film can stop rainwater penetrate into expansion joint in, to realize water-proof function；Meanwhile working as building wall
Between expansion joint when changing, flexible water film can deformation occurs therewith, so that flexible water film is automatically adjusted and adapted to
The variation at expansion joint；In addition, by the rotor plate being hinged in fixing seat, so that rotor plate switching is supported with flexible water film
It connects and isolated state, thus by the connecting band insertion T-slot of flexible water film and by the connecting band of flexible water film
It is taken apart from T-slot, has the function of quick and convenient installation or removal flexible water film in fixing seat；Pass through rotor plate
It is articulated with the one end of the square groove in fixing seat far from expansion joint, so that penetrating into hingedly stitching between rotor plate and fixing seat
Rainwater can flow on flexible water film and be stopped by flexible water film, and reducing rainwater can be penetrated by hingedly stitching into expansion joint
The case where, be conducive to improve waterproof effect；In such a way that several flexible water films splice, damaged convenient for partially flexible waterproof membrane
It is independent disassembly and replacement, reduce the breakage of partially flexible waterproof membrane just need whole flexible water films replace the case where, favorably
In increasing economic efficiency.
Preferably, the connection component includes being depressed in the card slot of flexible water film one end side wall and being raised in flexible anti-
First raised line of moisture film other end side wall, first raised line are consistent with the shape size of card slot.
By adopting the above technical scheme, by the way that first raised line of flexible water film one end is caught in flexible water adjacent thereto
In the card slot of film, while the first raised line of another adjacent flexible water film being caught in the card slot of the flexible water film other end,
So that the connection between adjacent flexible waterproof membrane is seamless, the waterproof effect of flexible water film is enhanced.
Preferably, the connection component further includes the connecting plate for being fixedly connected on flexible water film upper surface, the connection
Through-hole is provided on plate.
It by adopting the above technical scheme, will be adjacent by the relative position of the through-hole of the adjacent flexible water film upper junction plate of fixation
Flexible water film connects so that the connection between adjacent flexible waterproof membrane is more firm so that adjacent flexible waterproof membrane it
Between position it is relatively fixed, reduce flexible water film on product rain when, will receive the gravity of rainwater and stay cause it is adjacent soft
Property waterproof membrane between junction unclamp the case where, be conducive to enhance flexible water film waterproof effect.Meanwhile passing through stationary phase
The relative position of the through-hole of adjacent flexible water film upper junction plate also helps so that the card slot of adjacent flexible waterproof membrane and first
The alignment and grafting of raised line, convenient for operation.
Preferably, the connecting plate is L-shaped, the connecting plate include the first plate and the second plate, first plate with
Flexible water film is fixedly connected, and the through-hole is set on the second plate.
By adopting the above technical scheme, it is fixedly connected by the first plate with flexible water film, increases connecting plate and flexibility is anti-
The contact area of moisture film increases the forced area of connecting plate Yu flexible water film, so that connecting plate does not allow easy fracture, is conducive to
Extend the service life of connecting plate.
Preferably, side wall of the rotor plate close to expansion joint side is equipped with movable pin, the both ends of the pin
It is abutted respectively with rotor plate and fixing seat far from the one end at expansion joint.
By adopting the above technical scheme, the rotation of rotor plate is limited by pin, so that after connecting band is mounted into T-slot
Rotor plate can not rotate, so that rotor plate is pushed against with connecting band always, enhance rotor plate to the fixed function of connecting band, thus
So that the position of flexible water film is relatively fixed, the case where will appear gap between connecting band and T-slot is reduced, and then enhance
The waterproof action of flexible water film.
Preferably, the rotor plate and intersection's fillet of connecting band are arranged.
By adopting the above technical scheme, it is arranged by rotor plate and intersection's fillet of connecting band, reduces rotor plate and turning
Friction during dynamic with connecting band is conducive to laborsaving convenient for the rotation of rotor plate, while reducing rotor plate in rotation process
In abrasion to connecting band, be conducive to extend the service life of connecting band and flexible water film.
Preferably, the connecting band is protruding with the second raised line far from the one end at expansion joint.
By adopting the above technical scheme, connecting band and flexible water film are taken apart from T-slot by the second raised line,
Convenient for operation.
Preferably, the connecting plate is equipped with several.
By adopting the above technical scheme, several are equipped with by connecting plate, are conducive to enhance between adjacent flexible water film
Connection effect, so that the connection between adjacent flexible waterproof membrane is more firm, reducing can unclamp between adjacent flexible waterproof membrane
Situation, and then be conducive to improve the waterproof effect of flexible water film.
Preferably, side wall extending direction of several connecting plates along flexible water film end is uniformly distributed.
By adopting the above technical scheme, being uniformly distributed by connecting plate, so that the stress between adjacent flexible waterproof membrane is more
Add uniformly, further improve the stable connection between adjacent flexible waterproof membrane, and then is conducive to improve flexible water film
Waterproof effect, while the alignment grafting of the card slot and raised line convenient for adjacent flexible waterproof membrane.
Preferably, several connecting plates are respectively placed in the end at flexible water film both ends.
By adopting the above technical scheme, the end at flexible water film both ends is placed in by connecting plate, so that adjacent flexible waterproof
Connecting plate Distance Shortened between film, convenient for be correspondingly connected on adjacent flexible waterproof membrane plate through-hole alignment, convenient for connection, just
In operation.
In conclusion the utility model has the following beneficial effects:
1. by the setting of sealing element, so that connectionless gap between each component, so that water can not be from connecting sewing
Gap is penetrated into expansion joint, to realize the function of waterproof；
2. being changed with the expansion joint between building wall by flexible water film, deformation occurs, so that flexible water
Film automatically adjusts and adapts to the variation at expansion joint；
3. by rotor plate switching and flexible water film abutting and isolated state, so that connecting band and flexible water
The quick and convenient installation or removal of film are in fixing seat；
4. be articulated with the one end of the square groove in fixing seat far from expansion joint by rotor plate so that penetrate into rotor plate with
The rainwater hingedly stitched between fixing seat can flow on flexible water film and be stopped by flexible water film, and reducing rainwater can pass through
Hinged seam penetrates into the situation into expansion joint, is conducive to improve waterproof effect；
5. several flexible water films splice by way of, convenient for partially flexible waterproof membrane damage it is independent dismantle and more
It changes, reduces the case where breakage of partially flexible waterproof membrane just needs whole flexible water films to replace, be conducive to increase economic efficiency；
6. by the mating connection of first raised line and card slot at flexible water film both ends and the setting of connecting plate, so that phase
Connection between adjacent flexible water film is seamless, is conducive to the waterproof effect for improving flexible water film.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the building dilatation joint waterproof structure in the utility model；
Fig. 2 is the enlarged diagram in the portion A in Fig. 1.
In figure: 1, building wall；11, expansion joint；12, fixing seat；13, pin；14, fixed ring；15, square groove；16,T
Type groove；17, rotor plate；18, protrusive board；2, flexible water film；21, connecting band；22, the second raised line；23, card slot；3, connection component；
31, connecting plate；311, the first plate；312, the second plate；313, through-hole；4, fixed plate；5, bolt；6, sealing element.
Specific embodiment
With reference to the accompanying drawings and embodiments, the utility model is described in further detail.
A kind of building dilatation joint waterproof structure, referring to Fig. 1 and Fig. 2, including several fixations for being fixed on 1 top of building wall
Seat 12 and several flexible water films 2 being detachably connected with fixing seat 12, fixing seat 12 are respectively placed in the two sides at expansion joint 11.
The connection gap between connection gap and adjacent fixing seat 12 between fixing seat 12 and building wall 1 is respectively and fixedly provided with sealing element 6.
Connection component 3 is equipped between adjacent flexible waterproof case.
Referring to Fig. 1 and Fig. 2, fixing seat 12 in a rectangular parallelepiped shape, the length direction of fixing seat 12 and the length at expansion joint 11
Direction is consistent, and length direction of several fixing seats 12 along expansion joint 11 extends.The both ends at expansion joint 11 respectively with the fixation of head and the tail
The end of seat 12 flushes in the vertical direction.The width of sealing element 6 between fixing seat 12 and the connection gap of building wall 1 is than solid
The width of reservation 12 is wide, the length of the length of the sealing element 6 between fixing seat 12 and the connection gap of building wall 1 along expansion joint 11
Direction extends, and the both ends of the sealing element 6 between fixing seat 12 and the connection gap of building wall 1 are neat with the both ends at expansion joint 11 respectively
It is flat.In the present embodiment, sealing element 6 is sealing plate.
Referring to Fig. 1 and Fig. 2, the two sides of each 12 bottom of fixing seat in the width direction are extended with fixed plate 4, fixed plate
4 is vertical with the depth direction at expansion joint 11.Through there is bolt 5, bolt 5 is placed in fixing seat 12 and building wall 1 at fixed both ends
Outside the range of sealing element 6 between connection gap, fixing seat 12 is fixed on building wall 1 by bolt 5.
Referring to Fig. 1 and Fig. 2, fixing seat 12 in the width direction on the side wall of 11 side of expansion joint recess have it is rectangular recessed
The length direction of slot 15, square groove 15 is consistent with the length direction of fixing seat 12, the width direction and fixation of square groove 15
The width direction of seat 12 is consistent, and the short transverse of square groove 15 is consistent with the short transverse of fixing seat 12.Square groove 15
Length is consistent with the length of fixing seat 12.
Referring to Fig. 1 and Fig. 2, square groove 15 is connected with protrusive board 18 close to one end of building wall 1 along short transverse,
Protrusive board 18 in a rectangular parallelepiped shape, length, width and the short transverse of protrusive board 18 with the length of fixing seat 12, width and height
Direction is consistent, and the length of protrusive board 18 is consistent with the length of fixing seat 12.It is fixed at connection gap between adjacent protrusive board 18 close
Sealing 6, the sealing element 6 at gap between adjacent protrusive board 18 and the sealing element 6 at the connection gap between adjacent fixing seat 12
It is integrally formed.
Referring to Fig. 1 and Fig. 2, square groove 15 has rotor plate 17 far from one end protrusion of building wall 1 along short transverse, turns
Movable plate 17 is rotationally connected with fixing seat 12 in the width direction on the side wall of 11 side of expansion joint.The length of rotor plate 17 and solid
The length of reservation 12 is consistent.T-slot 16 is formed between fixing seat 12, protrusive board 18 and rotor plate 17.
Referring to Fig. 1 and Fig. 2, rotor plate 17 and fixing seat 12 along fixing seat 12 width direction close to expansion joint 11 1
Fixed ring 14 is fixedly connected on the side wall of side, fixed ring 14 is placed in the middle position of 12 length direction of fixing seat.It is fixed
It is located at the surface for the fixed ring 14 being fixed on rotor plate 17 in the fixed ring 14 in fixing seat 12.Run through inside fixed ring 14
The pin 13 that restricted rotor plate 17 rotates, the both ends of pin 13 are abutted with rotor plate 17 and fixing seat 12 respectively.
Referring to Fig. 1 and Fig. 2, length direction of the length of flexible water film 2 along expansion joint 11 extends, flexible water film 2
Length it is consistent with the length of fixing seat 12, the width of flexible water film 2 is wider than the width at expansion joint 11.
Referring to Fig. 1 and Fig. 2, connection component 3 includes being depressed on one end side wall of flexible water film 2 along its length
Card slot 23 and the first raised line (not shown) being raised on the other end side wall of flexible water film 2 along its length, the
The shape size of one raised line is consistent with the shape size of card slot 23.
Referring to Fig. 1 and Fig. 2, flexible water film 2 is fixedly connected with several connections on the surface far from 11 side of expansion joint
Plate 31, connecting plate 31 include the first plate 311 and the second plate 312.Connecting plate 31 is placed in the end at 2 both ends of flexible water film,
In the present embodiment, the end of every one end of flexible water film 2 is set there are three connecting plate 31, and connecting plate 31 is along flexible water film 2
Width direction is uniformly distributed.Connecting plate 31 is L-shaped, and connecting plate 31 includes the first plate 311 and the second plate 312, the first plate 311
It being fixed on flexible water film 2 by glue, the length direction of the first plate 311 is consistent with the length direction of flexible water film 2, the
Two plates 312 are fixedly connected on the first plate 311 and are provided with through-hole 313 on one end of 2 end of flexible water film, the second plate 312.
Referring to Fig. 1 and Fig. 2, the two sides of flexible water film 2 are connected with the T-shaped connecting band of cross-sectional area respectively
21.The length of connecting band 21 is consistent with the length of flexible water film 2.The connecting band 21 of 2 two sides of flexible water film, which is respectively placed in, stretches
In T-slot 16 in the fixing seat 12 of 11 two sides of contracting seam, the shape size of connecting band 21 is consistent with the shape size of T-slot 16.
Intersection's rounded corner of connecting band 21 and rotor plate 17 is arranged.Connecting band 21 has the second raised line far from one end protrusion at expansion joint 11
22, corresponding recess has the slot (not shown) for the insertion of the second raised line 22 on rotor plate 17.
The operating condition and principle of the present embodiment are as follows:
When installing flexible water film 2, by extracting pin 13, pin 13 is released to the restriction effect of rotor plate 17, is turned
Turn movable plate 17 rotates the rotor plate 17 in 11 two sides fixing seat 12 of expansion joint towards expansion joint 11, and connecting band 21 is set
In in T-slot 16, so that flexible water film 2 is tentatively fixed between the fixing seat 12 of 11 two sides of expansion joint.It repeats above operation
So that flexible water film 2 adjacent thereto is tentatively fixed between two adjacent fixing seats 12.
By the through-hole 313 of the corresponding connecting plate 31 in alignment 2 end of adjacent flexible waterproof membrane, and with screw across corresponding
Two through-holes 313, so that the first raised line of 2 end of flexible water film is aligned with the card slot 23 of adjacent 2 end of flexible water film,
And the first raised line is plugged in card slot 23, so that the connection between flexible water film 2 is seamless.
By extracting screw, and with drawstring across the through-hole of 2 end of adjacent flexible waterproof membrane being correspondingly connected on plate 31
313, so that the position between connecting plate 31 is relatively fixed, so that the connection between flexible water film 2 is more firm.Finally
Rotor plate 17 is directed away to the direction rotation at expansion joint 11, so that rotor plate 17 and connecting band 21 push against, while to connect
Band 21 and T-slot 16 push against, and pin 13 is run through two fixed rings 14, so that rotor plate 17 can not be rotated further by, thus by soft
Property waterproof membrane 2 is fixed in fixing seat 12.
It repeats above operation, so that several flexible water films 2 by seamless splicing and are fixed on 11 two sides of expansion joint
In several fixing seats 12.
When partially flexible waterproof membrane 2 damages, corresponded between through-hole 313 by releasing 2 end of adjacent flexible waterproof membrane
Drawstring releases connecting plate 31 to the fixed function of adjacent flexible waterproof membrane 2.By extracting pin 13,13 pairs of pin rotations are released
The restriction effect of plate 17, rotation rotor plate 17 is moved towards expansion joint 11, so that rotor plate 17 is separated with connecting band 21, and will be soft
First raised line of property 2 end of waterproof membrane is extracted from the card slot 23 of adjacent flexible water film 2, by another adjacent flexible water
First raised line of 2 end of film is extracted from the card slot 23 of 2 the other end of flexible water film, so that between adjacent flexible waterproof membrane 2
Connection be released from.By stirring the second raised line 22, so that connecting band 21 takes apart from T-slot 16, so that flexible
Waterproof membrane 2 is disassembled out, is individually replaced convenient for the flexible water film 2 of partial destruction, easy to operate, reduces flexible water film
2 parts against wear just need to change the case where whole flexible water film 2, are conducive to increase economic efficiency.
By the setting of connecting plate 31, so that the connection between adjacent flexible waterproof membrane 2 is more firm, so that adjacent flexible
It is not easy to unclamp between waterproof membrane 2, reduces the case where will appear gap between adjacent flexible waterproof membrane 2, is conducive to improve flexible
The waterproof effect of waterproof membrane 2.
By the L-shaped setting of connecting plate 31, the contact area of connecting plate 31 Yu flexible water film 2 is increased, so that even
The forced area of fishplate bar 31 increases, and reduces the case where connecting plate 31 can be broken, is conducive to extend the service life of connecting plate 31.
Extending direction by several connecting plates 31 along the side wall of 2 end of flexible water film is uniformly distributed, and is conducive to enhance
Stable connection between adjacent flexible waterproof membrane 2, reduction flexible water film 2 can stay due to the gravity by rainwater leads
The case where unclamping with adjacent flexible waterproof membrane 2 is caused, the case where will appear gap between adjacent flexible waterproof membrane 2 is reduced, is conducive to
Improve the waterproof effect of flexible water film 2.
It is placed in the end at 2 both ends of flexible water film by connecting plate 31, so that the spacing between connecting plate 31 reduces, is convenient for
The alignment of corresponding through-hole 313 between adjacent flexible waterproof membrane 2, convenient for operation.
It is arranged by rotor plate 17 and intersection's rounded corner of connecting band 21, so that between rotor plate 17 and connecting band 21
Friction is reduced, while reducing abrasion of the rotor plate 17 to connecting band 21, is conducive to extend the service life of flexible water film 2.
By the setting of the second raised line 22, convenient for the disassembly of connecting band 21 and flexible water film 2, convenient for operation.
When having ponding on building wall 1 or meeting rainy weather, the sealing element 6 between fixing seat 12 and building wall 1 can hinder
Gear ponding and rainwater are penetrated by the connection gap between fixing seat 12 and building wall 1 into expansion joint 11, adjacent fixing seat
Sealing element 6 between 12 can stop ponding and rainwater to penetrate by the connection gap between adjacent fixing seat 12 to expansion joint 11
In, the sealing element 6 between adjacent protrusive board 18 can stop ponding and rainwater to penetrate by the connection gap between adjacent protrusive board 18
Into expansion joint 11, when rainwater is drop on flexible water film 2, connected between adjacent flexible waterproof membrane 2 by connection component 3
It connects, so that the connection between adjacent flexible waterproof membrane 2 is seamless, so that ponding and rainwater can not penetrate into expansion joint 11
In, to realize the function of waterproof.
When the expansion joint 11 between building wall 1 changes, elastic deformation can occur therewith for flexible water film 2, thus
So that flexible water film 2 automatically adjusts and adapt to the variation at expansion joint 11, the variation for reducing expansion joint 11 can be to flexible water film 2
Cause the case where damaging and leak is caused to be seeped water.
Be articulated with fixing seat 12 on the side wall of 11 side of expansion joint by rotor plate 17 so that by rotor plate 17 with
The rainwater hingedly stitched between fixing seat 12 can flow on flexible water film 2, and reducing rainwater can be penetrated by hingedly stitching to stretching
The case where contracting seam 11, is conducive to improve waterproof effect, meanwhile, so that without setting sealing element 6 to guarantee between adjacent rotated plate 17
Its leakproofness is conducive to being freely rotated for rotor plate 17 to reduce the inhibition that sealing element 6 rotates rotor plate 17.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (10)
1. a kind of building dilatation joint waterproof structure, it is characterized in that: including that several be fixed at the top of building wall (1) is placed in expansion joint
(11) fixing seat (12) of two sides and several flexible water films (2) being detachably connected with fixing seat (12) are adjacent described soft
Property waterproof membrane (2) between be equipped with connection component (3), the two sides of the flexible water film (2) are connected with cross section in T respectively
The connecting band (21) of type, connection gap and the adjacent fixing seat between all fixing seats (12) and building wall (1)
(12) connection gap between is provided with sealing element (6), and the fixing seat (12) is towards on the side wall of expansion joint (11) side
Recess has square groove (15), and the square groove (15) is connected with protrusive board (18) close to the one end of building wall (1), described
Square groove (15) is hinged with rotor plate (17) far from the one end of building wall (1), the protrusive board (18), rotor plate (17) with it is rectangular
Groove (15) forms T-slot (16) and is embedded in and dismantles for connecting band (21).
2. building dilatation joint waterproof structure according to claim 1, it is characterized in that: the connection component (3) includes recess
In flexible water film (2) one end side wall card slot (23) and be raised in the first raised line of flexible water film (2) other end side wall,
First raised line is consistent with the shape size of card slot (23).
3. building dilatation joint waterproof structure according to claim 2, it is characterized in that: the connection component (3) further includes solid
Surely it is connected to the connecting plate (31) of flexible water film (2) upper surface, is provided with through-hole (313) on the connecting plate (31).
4. building dilatation joint waterproof structure according to claim 3, it is characterized in that: the connecting plate (31) is L-shaped, institute
Stating connecting plate (31) includes the first plate (311) and the second plate (312), and first plate (311) and flexible water film (2) are fixed
Connection, the through-hole (313) are set on the second plate (312).
5. building dilatation joint waterproof structure according to claim 4, it is characterized in that: the rotor plate (17) is close to expansion joint
(11) side wall of side is equipped with movable pin (13), the both ends of the pin (13) respectively with rotor plate (17) and fixed
Seat (12) is abutted far from the one end of expansion joint (11).
6. building dilatation joint waterproof structure according to claim 5, it is characterized in that: the rotor plate (17) and connecting band
(21) intersection's fillet setting.
7. building dilatation joint waterproof structure according to claim 6, it is characterized in that: the connecting band (21) is far from expansion joint
(11) one end is protruding with the second raised line (22).
8. building dilatation joint waterproof structure according to claim 4, it is characterized in that: the connecting plate (31) is equipped with several
It is a.
9. building dilatation joint waterproof structure according to claim 8, it is characterized in that: several connecting plates (31) are along flexibility
The side wall extending direction of waterproof membrane (2) end is uniformly distributed.
10. building dilatation joint waterproof structure according to claim 9, it is characterized in that: several connecting plates (31) are respectively
It is placed in the end at flexible water film (2) both ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821389124.3U CN208803574U (en) | 2018-08-25 | 2018-08-25 | Build dilatation joint waterproof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821389124.3U CN208803574U (en) | 2018-08-25 | 2018-08-25 | Build dilatation joint waterproof structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208803574U true CN208803574U (en) | 2019-04-30 |
Family
ID=66236096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821389124.3U Expired - Fee Related CN208803574U (en) | 2018-08-25 | 2018-08-25 | Build dilatation joint waterproof structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208803574U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110468700A (en) * | 2019-09-17 | 2019-11-19 | 衡水中盛工程橡胶有限公司 | A kind of bridge Multifunctional expansion joint device |
| CN112900652A (en) * | 2021-01-20 | 2021-06-04 | 北京国建建筑装饰工程有限公司 | Bathroom expansion joint waterproof construction |
| CN112922662A (en) * | 2021-01-29 | 2021-06-08 | 苏州承志装饰有限公司 | Fireproof plate mounting structure and mounting method thereof |
-
2018
- 2018-08-25 CN CN201821389124.3U patent/CN208803574U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110468700A (en) * | 2019-09-17 | 2019-11-19 | 衡水中盛工程橡胶有限公司 | A kind of bridge Multifunctional expansion joint device |
| CN112900652A (en) * | 2021-01-20 | 2021-06-04 | 北京国建建筑装饰工程有限公司 | Bathroom expansion joint waterproof construction |
| CN112922662A (en) * | 2021-01-29 | 2021-06-08 | 苏州承志装饰有限公司 | Fireproof plate mounting structure and mounting method thereof |
| CN112922662B (en) * | 2021-01-29 | 2022-02-18 | 苏州承志装饰有限公司 | Fireproof plate mounting structure and mounting method thereof |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20190430 Termination date: 20200825 |