CN206512758U - Ground storehouse movement joint discharge structure - Google Patents
Ground storehouse movement joint discharge structure Download PDFInfo
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- CN206512758U CN206512758U CN201720004827.9U CN201720004827U CN206512758U CN 206512758 U CN206512758 U CN 206512758U CN 201720004827 U CN201720004827 U CN 201720004827U CN 206512758 U CN206512758 U CN 206512758U
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- movement joint
- discharge structure
- storehouse
- intercepting ditch
- bottom board
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Abstract
The utility model discloses a kind of ground storehouse movement joint discharge structure, aim to provide a kind of with convenient discharge ponding, maintain the ground storehouse movement joint discharge structure of the advantage of wall body structure stability, its drip irrigation device is, the position of corresponding deformation seam body is provided with intercepting ditch in the basement bottom board, intercepting ditch side is communicated with to the drainage of sump, intercepting ditch is separated and sealed with movement joint provided with rubber stretchable sheet in intercepting ditch, ponding can be discharged from the drainage of intercepting ditch side, and it is discharged into sump, so easily it can discharge ponding in storehouse, ponding is avoided to remain in movement joint, so as to reduce erosion of the ponding to basement bottom board, so as to improve the stability of basement floor constructions.
Description
Technical field
The utility model is related to construction drainage construction applications, more particularly to a kind of ground storehouse movement joint discharge structure.
Background technology
Movement joint is the general name of expansion joint, subsiding crack and aseismic joint, and building can often produce change under extraneous factor effect
Shape, causes cracking or even destroys, and movement joint is reserved build joint for such case.
Building element can produce swell-shrinking deformation because of the change of the factors such as temperature and humidity.Therefore, generally appropriate in building
Position set vertical clearance gap, from basis more than by the components such as the wall, floor layer, roof in house disconnect, building is separated
Into several independent parts.
And movement joint is when being arranged in ground storehouse, because the position in ground storehouse is less than the height on ground, therefore in everyday process,
Due to a variety of causes such as precipitation, can there is moisture in ground storehouse, these moisture can be permeated out of the four of ground storehouse circumferential movement joints without
It can be discharged into sump, cause movement joint overall structure to be destroyed, easily influence the steady of whole basement floor constructions
It is qualitative.
Utility model content
The purpose of this utility model is to provide a kind of ground storehouse movement joint discharge structure, and it has convenient discharge ponding, maintains
The advantage of basement floor constructions stability.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of ground storehouse movement joint discharge structure, including basement bottom board, sump and the change for penetrating basement bottom board setting
Shape stitches body, and the position of corresponding deformation seam body is provided with intercepting ditch in the basement bottom board, intercepting ditch side be communicated with to
Intercepting ditch is separated and sealed with movement joint provided with rubber stretchable sheet in the drainage of sump, intercepting ditch.
It is arranged such, movement joint body is arranged in basement bottom board, sets and intercept water in the overthe openings of movement joint body
Ditch, and isolated and sealed by rubber stretchable sheet, the moisture in basement can enter in intercepting ditch, and due to cutting
Separated between ditch and movement joint by rubber stretchable sheet, moisture saves bit by bit drainage of the meeting from intercepting ditch side after enough amounts
Middle discharge, and be discharged into sump, so easily it can discharge ponding in storehouse, it is to avoid ponding is remained in movement joint, so that
Reduce erosion of the ponding to basement bottom board, so as to improve the stability of basement floor constructions.
Further set：The basement bottom board includes waterproof concrete layer and concrete bed course, and rubber stretchable sheet is solid by fixture
It is scheduled in waterproof concrete layer.
It is arranged such, the bottom of concrete bed course is that there can be a little moisture in soil layer, soil layer, and it is possible to from soil property
Permeated up in layer into basement bottom board, therefore set waterproof concrete layer and concrete bed course can be entirely to descend room to provide two layers
Waterproof construction, so as to keep the Stability Analysis of Structures of whole basement.
Further set：The fixture includes the embedded bar being embedded in waterproof concrete layer and embedded bar is fixed and connected
The pre-buried angle steel and compression steel plate connect, rubber stretchable sheet is fixed between pressure strip and pre-buried angle steel by nut.
It is arranged such, embedded bar is fixed with pre-buried angle steel, pre-buried angle steel and embedded bar is fixed in waterproof concrete layer,
It can be made to be securely fixed on basement bottom board, then rubber stretchable sheet is compacted using pressure strip and consolidated by nut
It is scheduled in waterproof concrete layer, whole rubber stretchable sheet can be tively firm fixed, prevent it from sliding.
Further set：Metallic grating plate is fixed with the opening of the intercepting ditch.
It is arranged such, the setting of metallic grating plate can seal whole intercepting ditch, preventing the opening of intercepting ditch influences ground
The use of lower room, and ponding can from metallic grating plate enter intercepting ditch in discharged, therefore use metallic grating plate can
To strengthen the overall fastness of basement bottom board in the case where not influenceing draining use, to reach more preferable using effect.
Further set：The water drain leads to intercepting ditch bottom position, and drainage is inclined relative to horizontal
It is down-set.
It is arranged such, the bottom position of intercepting ditch is generally first pooled to when ponding collects, drainage is obliquely installed, in product
In the presence of water self gravitation, current will collect and be flowed downward along drainage, and be arranged in entrance sump
Put.
Further set：Semi-circular projection is provided with the middle of the rubber stretchable sheet, semi-circular projection is located at movement joint body
Aperture position.
It is arranged such, the effect of rubber stretchable sheet is to stop that ponding enters in movement joint, and the middle semi-circular projection set
It is in order to have preferably stretching and compression performance when expansion joint is deformed, so as to reach more preferable using effect.
Further set：Rubber fastening band is provided with the movement joint body, and is filled by Bituminous hemp fiber.
It is arranged such, rubber fastening band is mainly used in being located at during concrete cast-in-situ in construction joint and movement joint and concrete knot
The foundation engineering being integrally constituted, such as underground installation, tunnel culvert, water delivery aqueduct, check dam, reservoir structures, and pitch
Flax silk is exactly to be mixed with pitch and flax silk, is a kind of good waterproof material, by increasing capacitance it is possible to increase overall water resistance.
Preferably, the movement joint body is provided with PVC cement layer close to the side of concrete bed course, and by leaching
Blue or green wood wool board is sealed.
It is arranged such, PVC cement is a kind of flexible, and cohesive force is strong, and heat resistance is high, and low temperature flexibility is good, aging
Slowly, acid-alkali-corrosive-resisting, suitable heat construction and can be colod-application advantage an architectural waterproof material, making for entirely storehouse can be extended
Use the life-span.
In summary, the utility model has the advantages that：
Ponding can be discharged from the drainage of intercepting ditch side, and be discharged into sump, easily can so be arranged in storehouse
Go out ponding, it is to avoid ponding is remained in movement joint, so as to reduce erosion of the ponding to basement bottom board, so as to improve basement bottom
The stability of hardened structure.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment 1；
Fig. 2 is the enlarged drawing at A in embodiment 1.
In figure, 1, basement bottom board；11st, waterproof concrete layer；12nd, concrete bed course；2nd, rubber fastening band；21st, Bituminous hemp fiber；3rd, become
Shape stitches body；4th, intercepting ditch；41st, rubber stretchable sheet；411st, semi-circular projection；5th, drainage；6th, fixture；61st, embedded bar；
62nd, pre-buried angle steel；63rd, steel plate is compressed；64th, nut；7th, metallic grating plate；8th, PVC cement layer；81st, blue or green wood wool is leached
Plate.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment 1：A kind of storehouse movement joint discharge structure, as shown in figure 1, it includes basement bottom board 1, basement bottom board 1
It is made up of two parts, its bottommost is concrete bed course 12, concrete bed course 12 is by the interval of this basement bottom board 1 and the soil layer in outside
Leave, water penetration in soil layer can be prevented to basement bottom board 1.
As shown in figure 1, the top of concrete bed course 12 is waterproof concrete layer 11, waterproof concrete layer 11 by the concreting of waterproof and
Into its impermeable ability is stronger, and the basis using it as whole basement bottom board 1 can increase overall water resistance, it is to avoid
Basement bottom board 1 is destroyed due to long-time contact wetting.
As depicted in figs. 1 and 2, the middle of basement bottom board 1 is provided with movement joint body 3, and movement joint body 3 is penetrated entirely
Basement bottom board 1 is set, and the centre position of movement joint body 3 is provided with rubber fastening band 2, and the both sides of rubber fastening band 2 are embedded in
In waterproof concrete layer 11, it can be good at playing the effect for the waterproof of movement joint body 3.
As depicted in figs. 1 and 2, intercepting ditch 4, the horizontal stroke of intercepting ditch 4 are provided with the waterproof concrete layer 11 of the top of movement joint body 3
Section is square, and its bottom surface and two sides are provided with fixture 6, and fixture 6 includes embedded bar 61, and embedded bar 61 is to both sides
Waterproof concrete layer 11 in extend, its top is bent simultaneously to be arranged in parallel with bottom water plane, and the top of embedded bar 61 is provided with pre-
Angle steel 62 is buried, pre-buried angle steel 62 is fixed by welding on embedded bar 61.
As depicted in figs. 1 and 2, pre-buried angle steel 62 provided with rubber stretchable sheet 41 and compress steel plate 63, compress steel plate 63 with
Pre-buried angle steel 62 coordinates is clamped in centre by whole rubber stretchable sheet 41, and is fixed by nut 64, and nut 64 is penetrated downwards
Waterproof concrete layer 11, the centre of rubber stretchable sheet 41 is provided with semi-circular projection 411, so can be to rubber stretchable sheet 41 with stretching
Surplus, prevents that pulling force is excessive and causes rubber stretchable sheet 41 to be pulled off.
As depicted in figs. 1 and 2, the lower right of intercepting ditch 4 is provided with drainage 5, and drainage 5 is obliquely installed to the right,
And it is connected to the sump in outside（Not shown in figure）In, so it can just pass through drainage 5 into the ponding in intercepting ditch 4
Discharged into sump, and from sump.
Referring to Fig. 1 and Fig. 2, the top of intercepting ditch 4 is provided with metallic grating plate 7, and metallic grating plate 7 can ensure collecting gutter
Do not influence the normal of ground storehouse to use, be filled in movement joint body 3 by Bituminous hemp fiber 21, movement joint body 3 can be lifted
Water resistance, its bottom is provided with the thick PVC cement layers 8 of 20mm, and seals and block up by leaching blue or green wood wool board 81
Plug, can further lift overall water resistance.
The above embodiments are only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in right of the present utility model by Patent Law.
Claims (8)
1. a kind of ground storehouse movement joint discharge structure, including basement bottom board（1）, sump and penetrate basement bottom board（1）Set
Movement joint body（3）, it is characterised in that：The basement bottom board（1）Interior corresponding deformation stitches body（3）Position provided with intercepting water
Ditch（4）, intercepting ditch（4）Side is communicated with to the drainage of sump（5）, intercepting ditch（4）It is interior to be provided with rubber stretchable sheet（41）
By intercepting ditch（4）Separate and seal with movement joint.
2. ground according to claim 1 storehouse movement joint discharge structure, it is characterised in that：The basement bottom board（1）Including
Waterproof concrete layer（11）With concrete bed course（12）, rubber stretchable sheet（41）Pass through fixture（6）It is fixed on waterproof concrete layer（11）It is interior.
3. ground according to claim 2 storehouse movement joint discharge structure, it is characterised in that：The fixture（6）Including embedded
In waterproof concrete layer（11）Interior embedded bar（61）With embedded bar（61）The pre-buried angle steel being fixedly connected（62）With compression steel plate
（63）, rubber stretchable sheet（41）Pass through nut（64）It is fixed on pressure strip and pre-buried angle steel（62）Between.
4. ground according to claim 1 storehouse movement joint discharge structure, it is characterised in that：The intercepting ditch（4）Opening at
It is fixed with metallic grating plate（7）.
5. ground according to claim 4 storehouse movement joint discharge structure, it is characterised in that：The drainage（5）It is communicated to and cuts
Ditch（4）Bottom position, and drainage（5）It is inclined relative to horizontal down-set.
6. ground according to claim 1 storehouse movement joint discharge structure, it is characterised in that：The rubber stretchable sheet（41）It is middle
It is provided with semi-circular projection（411）, semi-circular projection（411）Positioned at movement joint body（3）Aperture position.
7. ground according to claim 6 storehouse movement joint discharge structure, it is characterised in that：The movement joint body（3）Inside set
There is rubber fastening band（2）, and pass through Bituminous hemp fiber（21）Filling.
8. ground according to claim 2 storehouse movement joint discharge structure, it is characterised in that：The movement joint body（3）It is close
Concrete bed course（12）Side provided with PVC cement layer（8）, and by leaching blue or green wood wool board（81）Sealed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720004827.9U CN206512758U (en) | 2017-01-03 | 2017-01-03 | Ground storehouse movement joint discharge structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720004827.9U CN206512758U (en) | 2017-01-03 | 2017-01-03 | Ground storehouse movement joint discharge structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206512758U true CN206512758U (en) | 2017-09-22 |
Family
ID=59864151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720004827.9U Active CN206512758U (en) | 2017-01-03 | 2017-01-03 | Ground storehouse movement joint discharge structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206512758U (en) |
-
2017
- 2017-01-03 CN CN201720004827.9U patent/CN206512758U/en active Active
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