CN205688300U - Expansion joint seepage guiding device - Google Patents
Expansion joint seepage guiding device Download PDFInfo
- Publication number
- CN205688300U CN205688300U CN201620519223.3U CN201620519223U CN205688300U CN 205688300 U CN205688300 U CN 205688300U CN 201620519223 U CN201620519223 U CN 201620519223U CN 205688300 U CN205688300 U CN 205688300U
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- CN
- China
- Prior art keywords
- concrete block
- expansion joint
- guiding device
- retainer ring
- waterstop
- 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
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Abstract
The utility model discloses a kind of expansion joint seepage guiding device, including the first concrete block and the second concrete block, it is formed with gap between described first concrete block and the second concrete block, it is provided with retainer ring between described first concrete block and the second concrete block, described retainer ring includes two ends and said two end and is individually fixed in the first concrete block and the bottom of the second concrete block, waterstop pad all it has been independently arranged between two ends and the first concrete block and the second concrete block of described retainer ring, it is provided with guiding gutter in described retainer ring, the two ends of described guiding gutter are connected on two pieces of waterstop pads respectively, this utility model aims to provide good and simple in construction simultaneously the expansion joint seepage guiding device of a kind of waterproof effect.
Description
Technical field
The present invention relates to building technology field, road surface, more specifically, it relates to expansion joint seepage guiding device.
Background technology
Expansion joint is the structure on a kind of common building site, and the sealing problem at expansion joint is to be the most all very
Important problem, expansion joint would generally use the high resiliency of rubber fastening band self to carry out waterproof, but iff using this
One layer of waterproof construction can not well reach waterproof purpose, and the Chinese patent such as Application No. 200820150401.5 is open
A kind of underground structure top board expansion joint waterproof construction doubling as urban roads base, includes by the first top board and the second top board
Between constitute an extendable room, described extendable room is provided with waterproof roll, in described waterproof roll, is filled with rubber strip
And absorbent material, the space, described expansion joint below described waterproof roll is filled with low ratio foamed PVC board, described waterproof roll upper berth
Be provided with elastic concrete layer, the gap of described elastic concrete layer be fixedly installed rubber fastening band, at described first top board and
Described second top board is respectively arranged with Grouting Pipe and rubber watertight strip, the row of setting below described rubber watertight strip
Tank, the bottom surface of the first top board and the second top board is additionally provided with diversion sheet.
Above-mentioned patent is by being fixedly installed rubber fastening band, at the first top board and second in the gap of elastic concrete layer
It is provided with rubber watertight strip between top board, enters by arranging rhone and diversion sheet in the lower section of rubber watertight strip again
Row water guide, has reached multiple waterproof purpose by multiple-protection, but owing to its structure is complicated, has also brought and need to execute for a long time
The shortcoming of work.
Summary of the invention
It is an object of the invention to provide good and simple in construction simultaneously the expansion joint seepage guiding device of a kind of waterproof effect.
The above-mentioned technical purpose of the present invention has the technical scheme that a kind of expansion joint seepage water conservancy diversion dress
Put, including the first concrete block and the second concrete block, between described first concrete block and the second concrete block, be formed with gap, described first concrete block and
Being provided with retainer ring between second concrete block, described retainer ring includes two ends and said two end and is individually fixed in
One concrete block and the bottom of the second concrete block, the most independently set between two ends and the first concrete block and the second concrete block of described retainer ring
Being equipped with waterstop pad, be provided with guiding gutter in described retainer ring, the two ends of described guiding gutter are connected to two pieces of waterstop pads respectively
On.
By using technique scheme, change the pattern of waterstop pad in prior art, at the first concrete block and the second concrete block
It is respectively arranged with a waterstop pad, is then squeezed on the first concrete block or the second concrete block by the effect of retainer ring Yu guiding gutter,
The waterstop pad power of being squeezed can and the first concrete block or the second concrete block between formed sealing surface, prevent liquid seepage from gap,
Simultaneously arranging guiding gutter in retainer ring, guiding gutter is directly to be connected on waterstop pad, and so setting is so that liquid
Drain in fully entering guiding gutter, without flowing in the space between guiding gutter and retainer ring, reach excellent by Double-protection
Good water resistance, its structure is the simplest compared with in prior art simultaneously.
Preferably, the first described concrete block and the second concrete block are provided with the water conservancy diversion in leading water to guiding gutter
Sheet, in the gap that described flow deflector is positioned at the first concrete block and the second concrete block is formed.
By using technique scheme, most water can be introduced in guiding gutter by flow deflector, if having liquid from
If the joint face seepage of flow deflector and the first concrete block or the second concrete block is gone down, then by waterstop pad and the first concrete block or the
The sealing of two concrete blocks stops, can improve waterproof effect after arranging flow deflector further, reduces situation seepage occur,
The effect of guiding gutter can be strengthened simultaneously.
Preferably, the cross section of described flow deflector is that triangular shape is arranged, and the triangle inclined-plane of described two pieces of flow deflectors sets relatively
Put.
By using technique scheme, on the one hand due to the convenient processing of set square, on the other hand set square has two
Plane and an inclined-plane, plane conveniently and forms a fixed connection, if triangle inclined-plane between the first concrete block or the second concrete block
The guiding function for liquid can be played.
Preferably, two ends of described retainer ring are the most integrally provided with stationary plane, described stationary plane gap dorsad
Side is horizontal-extending, and described stationary plane is provided with securing member, and described securing member sequentially passes through stationary plane and waterstop pad is fixed
It is connected on the first concrete block or the second concrete block.
By using technique scheme, a stationary plane is set, utilizes securing member to sequentially pass through stationary plane, waterstop pad is fixed
On the first concrete block or the second concrete block, so add active area between retainer ring and waterstop pad, further increase
Sealing.
Preferably, the described distance between two pieces of waterstop pads is less than the distance between gap.
By using technique scheme, on the one hand the first concrete block and the second concrete block can be carried out full protection, another
Aspect, owing to guiding gutter is directly to be connected on waterstop pad, the end of waterstop pad is stretched in gap, it is to avoid guiding gutter
End abutment, in the end of waterstop pad, the most easily brings not wearing and tearing for waterstop pad end, can allow the connection of guiding gutter
Safer.
Preferably, the described distance between two pieces of waterstop pads is less than the distance between gap, and said two waterstop pad
Between distance more than the minimum distance between two pieces of flow deflectors.
By using technique scheme, the main effect of waterstop pad is to form sealing surface, if the distance between waterstop pad
Only still it is disposed with less than below the end face that the distance between gap, the i.e. first concrete block or the second concrete block are contacted with flow deflector
Water cushion, if so there being fluid seepage still can be sealed by waterstop pad, but the length of another aspect waterstop pad
Degree is also unsuitable long, and long waterstop pad influences whether the water guide function of flow deflector, too increases unnecessary material and puts into.
Preferably, described flow deflector uses the HDPE material of 1.2mm to make.
By using technique scheme, HDPE material has good acidproof alkaline, also has good for organic solvent
Repellence, and it has the good ability prevented water penetration.
Preferably, epoxy resin is used to be fixed between described flow deflector and the first concrete block or the second concrete block.
By using technique scheme, epoxy resin has good glutinous viscosity, and binded by epoxy resin
There is between two objects good water resistant, feature that anti-leakage is good, so further increase flow deflector and the first concrete block or
Sealing property between person's the second concrete block.
Preferably, being additionally provided with fire trapping ring outside described retainer ring, two ends of described fire trapping ring are provided with folding
Limit, two described flangings are connected to the first concrete block and the second concrete block, described fire trapping ring and the first concrete block or second
Being provided with securing member between concrete block, described securing member is fixed on the first concrete block or the second concrete block through flanging.
By using technique scheme, the setting of fire trapping ring is possible to prevent the diffusion of fire, this expansion joint seepage water conservancy diversion
Device has good security performance.
Preferably, described retainer ring uses metal material to make, and described waterstop pad uses elastomeric material to make.
By using technique scheme, retainer ring uses metal material to add the intensity of retainer ring, the rubber of waterstop pad
Glue material can improve its sealing property.
In sum, the method have the advantages that difference at the slot edge of the first concrete block and the second concrete block
Being provided with independent waterstop pad, waterstop pad is then squeezed on the first concrete block and the second concrete block by retainer ring, is embedded in retainer ring
Having guiding gutter, the two ends of guiding gutter are connected on waterstop pad, are relatively set with water conservancy diversion at the gap of the first concrete block and the second concrete block
Use epoxy resin to be fixed between sheet, flow deflector and the first concrete block or the second concrete block, fully ensured that this expansion joint is oozed
The excellent water resistance of leakage guiding device, has so that structure simplifies, it is simple to install, it is easy to promote simultaneously.
Accompanying drawing explanation
Fig. 1 is this expansion joint seepage guiding device concrete structure schematic diagram；
Fig. 2 is flow deflector and the first concrete block junction structural representation；
Fig. 3 is the first concrete block or the bottom surface structure schematic diagram of the second concrete block.
In figure, the 1, first concrete block；2, the second concrete block；3, gap；4, waterstop pad；5, guiding gutter；6, retainer ring；61, fixing
Face；7, fire trapping ring；71, flanging；8, securing member；9, flow deflector；10, epoxy resin；11, pre-manufactured hole.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail.
This specific embodiment is only explanation of the invention, and it is not limitation of the present invention, people in the art
The present embodiment can be made after reading this specification by member as required does not has the amendment of creative contribution, but as long as at this
All protected by Patent Law in the right of invention.
Embodiment one, as shown in Figures 1 and 3, a kind of expansion joint seepage guiding device, including the first concrete block 1 and the second concrete
Block 2, is formed with gap 3, the first described concrete block 1 and bottom of the second concrete block 2 between described first concrete block 1 and the second concrete block 2
Being respectively arranged with an independent waterstop pad 4, described waterstop pad 4 is arranged in the form of sheets, and described waterstop pad 4 is arranged in the first concrete block
1 and second concrete block 2 in the edge of side, gap 3, two pieces of waterstop pads 4 are positioned the first concrete block 1 He by a metal retainer ring 6
On second concrete block 2, two ends of described metal retainer ring 6 are respectively arranged with a stationary plane 61, and two stationary planes 61 are respectively
Inconsistent with corresponding waterstop pad 4, described stationary plane 61 is equipped with securing member 8, securing member 8 is through stationary plane 61 and stops
Water cushion 4 and the first concrete block 1 or the second concrete block 2 is fixing is connected, the first concrete block 1 and the second concrete block 2 are provided with some prefabricated
Hole 11 is for being attached with securing member 8, and the described domed setting of metal retainer ring 6, described metal retainer ring 6 is interior to be arranged
Having a guiding gutter 5 made by PVC material, described guiding gutter 5 is set to the arch identical with metal retainer ring 6, described
Guiding gutter 5 embeds in metal retainer ring 6, and the two ends of guiding gutter 5 are connected on two pieces of waterstop pads 4 respectively, the thickness of guiding gutter 5 with
And the length of stationary plane 61 is slightly less than the length of waterstop pad 4, one end of waterstop pad 4 slightly extends to, in gap 3, prevent from leading with this
The end of chute 5 is inconsistent with the end of waterstop pad 4.
If there being liquid to enter gap 3, owing to metal retainer ring 6 and guiding gutter 5 are all squeezed in waterstop pad 4, waterstop pad 4 the
Forming close sealing surface between one concrete block 1 or the second concrete block 2, liquid can't pass through sealing surface, in addition, does not enters
The liquid of sealing surface all enters guiding gutter 5, by arranging of guiding gutter 5, liquid is drained into the external world, more insurance and safety.
Embodiment two, as shown in Figures 1 and 2, compares embodiment one, at the first concrete block 1 and the second concrete block 2 in embodiment two
On flow deflector 9 is set, flow deflector 9 is positioned at gap 3 and arranges higher than waterstop pad 4, and described flow deflector 9 cross section is that triangular shape sets
Putting, the triangle inclined-plane of two pieces of flow deflectors 9 is oppositely arranged, and described flow deflector 9 just has the HDPE material of 1.2mm to make, described
Epoxy resin 10 is used to carry out pasting fixing between flow deflector 9 and the first concrete block 1 or the second concrete block 2.
Flow deflector 9 can be by its triangle inclined-plane by guiding fluid guiding gutter 5, and flow deflector 9 uses HDPE material, by
The feature of good anti-organic solvent is had, it is possible to use epoxy resin 10 to be pasted on the first concrete block 1 and the in HDPE material
On two concrete blocks 2, there is good waterproof and anti-permeability, so arranging of flow deflector 9 is right owing to epoxy resin 10 sticks adhesion coating again
Forming ground floor waterproof sealing for waterstop pad 4, all of liquid is arranged after all having flowed into guiding gutter 5 by flow deflector 9
Walk, unless the glutinous adhesion coating between flow deflector 9 and the first concrete block 1 or the second concrete block 2 occurs that the aging liquid that just has can permeate
To the sealant at waterstop pad 4 place, the most indirectly improve the service life of waterstop pad 4.
Embodiment three, as shown in Figures 1 and 3, in embodiment three, is additionally provided with fire trapping ring between metal retainer ring 6
7, two ends of fire trapping ring 7 are both provided with flanging 71, and flanging 71 is anchored on the first concrete block 1 or the second concrete by securing member 8
In the pre-manufactured hole 11 of block 2, metal retainer ring 6 is surrounded by described fire trapping ring 7, and in the case of fire, fire trapping ring 7 can
With spreading of suppression fire, there is good security performance.
Claims (10)
1. an expansion joint seepage guiding device, including the first concrete block (1) and the second concrete block (2), described first concrete block (1) and
It is formed with gap (3) between two concrete blocks (2), it is characterized in that, be provided with solid between described first concrete block (1) and the second concrete block (2)
Determining ring (6), described retainer ring (6) includes two ends and said two end and is individually fixed in the first concrete block (1) and
The bottom of two concrete blocks (2), the most independent between two ends and the first concrete block (1) and the second concrete block (2) of described retainer ring (6)
Being provided with waterstop pad (4), be provided with guiding gutter (5) in described retainer ring (6), the two ends of described guiding gutter (5) are supported respectively
It is connected on two pieces of waterstop pads (4).
Expansion joint the most according to claim 1 seepage guiding device, it is characterised in that the first described concrete block (1) and
The flow deflector (9) being provided with in leading water to guiding gutter (5) on two concrete blocks (2), described flow deflector (9) is positioned at
In the gap (3) that one concrete block (1) and the second concrete block (2) are formed.
Expansion joint the most according to claim 2 seepage guiding device, it is characterised in that the cross section of described flow deflector (9)
Arranging in triangular shape, the triangle inclined-plane of described two pieces of flow deflectors (9) is oppositely arranged.
Expansion joint the most according to claim 1 seepage guiding device, it is characterised in that two of described retainer ring (6)
End is the most integrally provided with stationary plane (61), and described stationary plane (61) gap dorsad (3) side is horizontal-extending, and described is fixing
Being provided with securing member (8) on face (61), described securing member (8) sequentially passes through stationary plane (61) and waterstop pad (4) is fixedly connected on
On first concrete block (1) or the second concrete block (2).
Expansion joint the most according to claim 1 seepage guiding device, it is characterised in that two pieces of described waterstop pads (4) it
Between distance less than the distance between gap (3).
Expansion joint the most according to claim 2 seepage guiding device, it is characterised in that two pieces of described waterstop pads (4) it
Between distance less than the distance between gap (3), and the distance between said two waterstop pad (4) is more than two pieces of flow deflectors (9)
Between minimum distance.
Expansion joint the most according to claim 2 seepage guiding device, it is characterised in that described flow deflector (9) uses
The HDPE material of 1.2mm makes.
Expansion joint the most according to claim 2 seepage guiding device, it is characterised in that described flow deflector (9) and first
Epoxy resin (10) is used to be fixed between concrete block (1) or the second concrete block (2).
Expansion joint the most according to claim 1 seepage guiding device, it is characterised in that outside described retainer ring (6) also
Being provided with fire trapping ring (7), two ends of described fire trapping ring (7) are provided with flanging (71), two described flangings (71) point
It is not connected to the first concrete block (1) and the second concrete block (2), described fire trapping ring (7) and the first concrete block (1) or the second concrete block (2)
Between be provided with securing member (8), described securing member (8) is fixed on the first concrete block (1) or the second concrete block through flanging (71)
(2) on.
Expansion joint the most according to claim 1 seepage guiding device, it is characterised in that described retainer ring (6) uses gold
Belonging to material to make, described waterstop pad (4) uses elastomeric material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620519223.3U CN205688300U (en) | 2016-05-31 | 2016-05-31 | Expansion joint seepage guiding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620519223.3U CN205688300U (en) | 2016-05-31 | 2016-05-31 | Expansion joint seepage guiding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205688300U true CN205688300U (en) | 2016-11-16 |
Family
ID=57263162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620519223.3U Expired - Fee Related CN205688300U (en) | 2016-05-31 | 2016-05-31 | Expansion joint seepage guiding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205688300U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107663819A (en) * | 2017-10-26 | 2018-02-06 | 安徽省交通控股集团有限公司 | A kind of assembling road surface precast beam section group |
| CN107905267A (en) * | 2017-10-27 | 2018-04-13 | 中国建筑第八工程局有限公司 | Attractive joint drainage trough device and its installation method |
-
2016
- 2016-05-31 CN CN201620519223.3U patent/CN205688300U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107663819A (en) * | 2017-10-26 | 2018-02-06 | 安徽省交通控股集团有限公司 | A kind of assembling road surface precast beam section group |
| CN107663819B (en) * | 2017-10-26 | 2024-02-23 | 安徽省交通控股集团有限公司 | Prefabricated beam slab segment group for assembled pavement |
| CN107905267A (en) * | 2017-10-27 | 2018-04-13 | 中国建筑第八工程局有限公司 | Attractive joint drainage trough device and its installation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161116 Termination date: 20170531 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |