CN209509128U - A kind of municipal drainage pipeline of anti-settling - Google Patents
A kind of municipal drainage pipeline of anti-settling Download PDFInfo
- Publication number
- CN209509128U CN209509128U CN201822127755.4U CN201822127755U CN209509128U CN 209509128 U CN209509128 U CN 209509128U CN 201822127755 U CN201822127755 U CN 201822127755U CN 209509128 U CN209509128 U CN 209509128U
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- drain pipe
- pipe body
- lower support
- support
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Abstract
The utility model discloses a kind of municipal drainage pipeline of anti-settling, including two drain pipe bodies (1), the end docking of two drain pipe bodies (1)；Top is provided with conduit upper support member at the docking of two drain pipe bodies (1), pipeline lower support member is provided with below the end of drain pipe body (1), several support connectors are provided between the upper support member and lower support member, support connector is set to the two sides of drain pipe body (1)；The lower support member includes a lower support item (2).The utility model has the advantage of it can overcome the disadvantages of the prior art, novelty reasonable in design.
Description
Technical field
The utility model relates to a kind of municipal drainage pipelines of anti-settling, belong to building field.
Background technique
Municipal drain refers to rainwater, sewage conduct under town road, that is, " sewer pipe " being commonly called as, in engineering usually
Referred to as municipal drainage pipeline.Municipal drainage pipeline is generally positioned at road surface hereinafter, the pressure that vehicle driving is born on road surface can will press
Power is transferred to the municipal drainage pipeline under road surface, and municipal drainage pipeline can settle after being pressurized, if municipal drainage pipeline is sent out
Raw biggish sedimentation meeting affects making for municipal drainage pipeline so that the interface generation gap of municipal drainage pipeline causes to leak
Use the service life.
Utility model content
The technical solution of the utility model is for existing in the prior art: " if municipal drainage pipeline generation is biggish
Sedimentation meeting so that municipal drainage pipeline interface generation gap cause to leak, affect the service life of municipal drainage pipeline "
Deficiency, a kind of municipal drainage pipeline of anti-settling is provided.
In order to solve the above technical problems, the technical scheme adopted by the utility model is that, a kind of municipal drain of anti-settling
Road, including two drain pipe bodies, the end docking of two drain pipe bodies；Top setting at the docking of two drain pipe bodies
There is conduit upper support member, is provided with pipeline lower support member, the upper support below the end of drain pipe body
Several support connectors are provided between part and lower support member, support connector is set to the two sides of drain pipe body；Institute
Stating lower support member includes a lower support item, and the surface shape of lower support item and drain pipe body is equipped with, under
The both ends of portion's support bar are respectively arranged with an end and extend item, and the end at lower support both ends extends item angle at an acute angle and sets
It sets.
In the technical solution of the application, at two drain pipe body docking above upper support member is set, at two
Lower section is provided with lower support member at drain pipe body docking, and upper support member is used to bear pair of two drain pipe bodies
The pressure of place top is connect, lower support member is used to support lower section at the docking of two drain pipe bodies and makes two drainpipe pipes
The docking of body is in the position that road surface or less is kept fixed.Lower support item in the application fits in the end of drain pipe body
Lower section, the end position of support drain pipe body, the lower end that the end at lower support both ends extends item are embedded in drainpipe pipe
Below body in the soil of two sides, extend the position of item through soil fixing end, since two ends extend item angle at an acute angle,
When drain pipe body is under pressure, the angle that two ends extend between item changes, and end extends item, lower support item
Flexible deformation occurs, when the pressure that drain pipe body is subject to disappears, item is extended by end, the elasticity of lower support item is restored
Power support drain pipe body restores original position, prevents drain pipe body from settling.
Optimization, the municipal drainage pipeline of above-mentioned anti-settling, the lower support item is along the length perpendicular to drain pipe body
The direction setting for spending extending direction, is provided with stable support plate, stablizes branch between lower support item and the surface of drain pipe body
Fagging fits in the surface setting of drain pipe body；Width of the stable support plate on drain pipe body length extending direction
Greater than width of the lower support item on drain pipe body length extending direction.
Optimize, the municipal drainage pipeline of above-mentioned anti-settling, is provided with positioning protrusion, lower part branch in the stable support plate
Be provided with the through-hole being equipped with positioning protrusion on stay, positioning protrusion pass through the through-hole on lower support item and in through-hole
Wall compressive contact.
The higher cost if the width of lower support item is excessive, and buried lower support item, end are extended item
When Yu Tuzhong, the sandy soil of backfill are difficult to uniformly enter between lower support lower part, two ends extension items, hold in this way
It easily causes the soil of backfill that cannot be compacted in certain parts, effective support cannot be provided for drain pipe body.By lower part branch
The width that stay, end extend item setting is smaller, can facilitate backfill, but contact position of the lower support item with drain pipe body
It sets smaller, when drain pipe body compression run-off the straight, is easy lower support item, end extending item and presses to shift, incline
Tiltedly, lower support item, end extension item are changed to the direction of the support force of drain pipe body, influences lower part support bar, end
Extend item to the support effect of drain pipe body.In the application, stablizes support plate and pass through positioning protrusion and lower support item, end
Extend item to fix, the width for stablizing support plate is greater than the width of lower support item, to increase lower support item and drainpipe
The contact width of tube body, when drain pipe body compression run-off the straight, the pressure for stablizing support plate by drain pipe body occurs
Inclination, lower support item, end extend item and also tilt and keep the support direction to the support force of drain pipe body therewith, guarantee
There is preferable support effect.
Optimization, the municipal drainage pipeline of above-mentioned anti-settling, the upper support member is a curved support plate, arc
The curved opening direction of support plate is located at two drain pipe body docking locations towards drain pipe body surface, curved support plate
Top is simultaneously arranged in parallel with the length extending direction of drain pipe body.
In the application, curved support plate forms support between drain pipe body and road surface, and the pressure on road surface is transferred to arc
After shape support plate, curved support plate is by occurring flexible deformation absorption pressure, and after pressure disappears, elasticity occurs for curved support plate
Space above deformable supports drain pipe body prevents road surface and soil deformed pressure to be transferred to drain pipe body, row
Water pipe tube body is restored to predetermined position by the support that lower support item, end extend item, prevents drain pipe body from settling.
Optimization, the municipal drainage pipeline of above-mentioned anti-settling, the end that the end extends item is provided with bending section, bending
Several anchor poles are provided between section and curved support plate, anchor pole is uniformly arranged in the two sides of drain pipe body；The one of the anchor pole
End passes through bending section across curved support plate, the other end of anchor pole.
After road surface is under pressure, flexible deformation and elasticity can not be passed through if integral sinking occurs for curved support plate
Restore to provide drain pipe body effective support.By the two sides of anchor support curved support plate in the application, under anchor pole
So that position of the curved support plate two sides under road surface is fixed in the soil of end insertion drain pipe body lower section two sides, prevent
Curved support plate road surface issue give birth to it is heavy.
Optimization, the municipal drainage pipeline of above-mentioned anti-settling is provided with locating plate on the anchor pole, under curved support plate
Surface is contacted with locating plate.
In the application, by relative position of the fixed curved support plate of locating plate on anchor pole, prevent curved support plate from existing
The mobile position to fixed curved support plate under road surface on anchor pole.
Optimization, the municipal drainage pipeline of above-mentioned anti-settling, the end at the lower support both ends extends to be set between item
It is equipped with reinforcement support bar, the both ends and end for reinforcing support bar extend item and fix, and support bar is parallel sets with reinforcement for lower support item
It sets.
In the application, two ends are supported to extend item by reinforcing support bar, when lower part support bar, end extend item
After flexible deformation, reinforce support bar flexible deformation also occurs, by reinforce support bar elastic-restoring force improve lower support item,
The elastic recovery effects of end extension item.
Optimization, the municipal drainage pipeline of above-mentioned anti-settling, the end extension item one of the lower support item and its both ends
Body formed setting.
In the application, lower support item, end are extended into item setting and are integrally formed, lower support item, end can be prevented
The junction stress that portion extends item is concentrated.Lower support item, end, which extend item, reinforcement support bar, curved support plate, to be used
Elastic metallic material or nylon material, the selection standard of material are subject to the support requirement of soil regime and drain pipe body.
The utility model has the advantage of it can overcome the disadvantages of the prior art, novelty reasonable in design.The application's
In technical solution, at two drain pipe body docking above upper support member is set, at two drain pipe body docking
Lower section is provided with lower support member, and upper support member is used to bear the pressure above at the docking of two drain pipe bodies,
Lower support member is used to support lower section at the docking of two drain pipe bodies and the docking of two drain pipe bodies is made to be in road
The position being kept fixed below face.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the A-A cross-sectional view of Fig. 1；
Fig. 3 is the B-B cross-sectional view of Fig. 1；
Fig. 4 is the mounting structure schematic diagram of the municipal drainage pipeline of the anti-settling of the utility model.
Specific embodiment
The technical characterstic of the utility model is further described with specific embodiment with reference to the accompanying drawing.
As Figure 1-Figure 4, the utility model is a kind of municipal drainage pipeline of anti-settling, including two drain pipe bodies
1, the end docking of two drain pipe bodies 1；Top is provided with conduit upper support portion at the docking of two drain pipe bodies 1
The end lower section of part, drain pipe body 1 is provided with pipeline lower support member, the upper support member and lower support member
Between be provided with several support connectors, support connector is set to the two sides of drain pipe body 1；The lower support member packet
A lower support item 2 is included, lower support item 2 and the surface shape of drain pipe body 1 are equipped with, and the two of lower support item 2
End is respectively arranged with an end and extends item 3, and the end at 2 both ends of lower support item extends the setting of the angle at an acute angle of item 3.
In the technical solution of the application, at two 1 docking of drain pipe body above upper support member is set, at two
Lower section is provided with lower support member at 1 docking of drain pipe body, and upper support member is for bearing two drain pipe bodies 1
Pressure above at docking, lower support member are used to support lower section at the docking of two drain pipe bodies 1 and make two drainings
The docking of pipe tube body 1 is in the position that road surface or less is kept fixed.Lower support item 2 in the application fits in drain pipe body
Below 1 end, the end position of support drain pipe body 1, the lower end that the end at 2 both ends of lower support item extends item 3 is buried
In in the soil of 1 lower section two sides of drain pipe body, extend the position of item 3 through soil fixing end, since two ends extend
The angle at an acute angle of item 3, when drain pipe body 1 is under pressure, the angle that two ends extend between item 3 changes, end
Extend item 3, the generation flexible deformation of lower support item 2 extends item by end when the pressure that drain pipe body 1 is subject to disappears
3, the elastic restoring force support drain pipe body 1 of lower support item 2 restores original position, prevents drain pipe body 1 from occurring heavy
Drop.
The lower support item 2 is arranged along the direction of the length extending direction perpendicular to drain pipe body 1, lower support item
It is provided with stable support plate 4 between 2 and the surface of drain pipe body 1, stablizes the surface that support plate 4 fits in drain pipe body 1
Setting；Width of the stable support plate 4 on 1 length extending direction of drain pipe body is greater than lower support item 2 in drainpipe
Width on 1 length extending direction of tube body.It is provided with positioning protrusion 41 in the stable support plate 4, is set on lower support item 2
It is equipped with the through-hole being equipped with positioning protrusion 41, positioning protrusion 41 passes through the through-hole on lower support item 2 and and through-hole wall
Compressive contact.
The higher cost if the width of lower support item 2 is excessive, and buried lower support item 2, end are extended item 3
When in soil, the sandy soil of backfill are difficult to uniformly enter between 2 lower part of lower support item, two ends extension items 3, this
Sample be easy to cause the soil of backfill that cannot be compacted in certain parts, cannot provide effective support for drain pipe body 1.Will under
It is smaller that portion's support bar 2, end extend the width that item 3 is arranged, and can facilitate backfill, but lower support item 2 and drain pipe body 1
Contact position it is smaller, when 1 compression run-off the straight of drain pipe body, be easy by lower support item 2, end extend item 3 press
It shifts, tilt, change lower support item 2, end extends item 3 to the direction of the support force of drain pipe body 1, under the influence of
Portion's support bar 2, end extend item 3 to the support effect of drain pipe body 1.In the application, stablizes support plate 4 and pass through positioning protrusion
41, which extend item 3 with lower support item 2, end, fixes, and the width for stablizing support plate 4 is greater than the width of lower support item 2, to increase
The contact width for having added lower support item 2 Yu drain pipe body 1 stablizes support when 1 compression run-off the straight of drain pipe body
Pressure run-off the straight of the plate 4 by drain pipe body 1, lower support item 2, end extend item 3 and also tilt and kept to row therewith
The support direction of the support force of water pipe tube body 1, guarantee have preferable support effect.
The upper support member is a curved support plate 5, and the curved opening direction of curved support plate 5 is towards drainpipe
1 surface of tube body, curved support plate 5 are located at the top of two 1 docking locations of drain pipe body and the length with drain pipe body 1
Extending direction is arranged in parallel.
In the application, curved support plate 5 forms support between drain pipe body 1 and road surface, and the pressure on road surface is transferred to
After curved support plate 5, curved support plate 5 is by occurring flexible deformation absorption pressure, and after pressure disappears, curved support plate 5 is sent out
The space of raw 1 top of flexible deformation support drain pipe body prevents road surface and soil deformed pressure to be transferred to drainpipe
Tube body 1, drain pipe body 1 are restored to predetermined position by the support that lower support item 2, end extend item 3, prevent drainpipe pipe
Body 1 settles.
The end that the end extends item 3 is provided with bending section 31, if being provided between bending section 31 and curved support plate 5
Dry anchor pole 6, anchor pole 6 are uniformly arranged in the two sides of drain pipe body 1；One end of the anchor pole 6 passes through curved support plate 5, anchor pole 6
The other end pass through bending section 31.
After road surface is under pressure, flexible deformation and bullet can not be passed through if integral sinking occurs for curved support plate 5
Property restore provide effective support to drain pipe body 1.The two sides of arc support plate 5, anchor pole are supported in the application by anchor pole 6
So that position of 5 two sides of curved support plate under road surface in the soil of 6 lower end insertion 1 lower section two sides of drain pipe body
It is fixed, prevent curved support plate 5 road surface issue give birth to it is heavy.
Locating plate 61 is provided on the anchor pole 6, the lower surface of curved support plate 5 is contacted with locating plate 61.
In the application, by relative position of the fixed curved support plate 5 of locating plate 61 on anchor pole 6, curved support is prevented
The mobile position to fixed curved support plate 5 under road surface on anchor pole 6 of plate 5.
The end at 2 both ends of lower support item, which extends to be provided between item 3, reinforces support bar 8, reinforces the two of support bar 8
End extends item 3 with end and fixes, and lower support item 2 is arranged in parallel with support bar 8 is reinforced.
In the application, two ends are supported to extend item 3 by reinforcing support bar 8, when lower part support bar 2, end extend item 3
After flexible deformation occurs, reinforce support bar 8 and flexible deformation also occurs, the elastic-restoring force by reinforcing support bar 8 improves lower part
Support bar 2, end extend the elastic recovery effects of item 3.
The end at the lower support item 2 and its both ends extends item 3 and is integrally formed setting.
In the application, by lower support item 2, end extend item 3 setting be integrally formed, can prevent lower support item 2,
The junction stress that end extends item 3 is concentrated.Lower support item 2, end extend item 3, reinforcement support bar 8, curved support plate 5 can
To be wanted using the selection standard of elastic metallic material or nylon material, material with the support of soil regime and drain pipe body 1
Subject to asking.As shown in figure 4, the lower support item 2 in the application fits in below the end of drain pipe body 1, support drainpipe
The end position of tube body 1, the lower end that the end at 2 both ends of lower support item extends item 3 are embedded in 1 lower section two sides of drain pipe body
It does not excavate in soil 9, extends the position of item 3 by not excavating the fixed end of soil 9.When embedded, opened on not excavating soil 9
Some perforations are dug, the lower end that end extends item 3 is plugged in hole and backfill part soil, ram this part soil after backfill
It is real.Since two ends extend the angle at an acute angle of item 3, when drain pipe body 1 is under pressure, two ends extend between item 3
Angle change, end extend item 3, lower support item 2 occur flexible deformation, disappear in the pressure that drain pipe body 1 is subject to
When mistake, supports drain pipe body 1 to restore original position by the elastic restoring force of end extension item 3, lower support item 2, prevent
Only drain pipe body 1 settles.7 in Fig. 4 be the inside, 8 soil to backfill in the channel that embedded drain pipe body 1 is excavated
Earth.
Certainly, the above description is not intended to limit the present invention, and the utility model is also not limited to the example above, this
The those of ordinary skill of technical field, in the essential scope of the utility model, the variations, modifications, additions or substitutions made, all
It should belong to the protection scope of the utility model.
Claims (8)
1. a kind of municipal drainage pipeline of anti-settling, it is characterised in that: including two drain pipe bodies (1), two drainpipe pipes
It docks the end of body (1)；Top is provided with conduit upper support member, drainpipe pipe at the docking of two drain pipe bodies (1)
It is provided with pipeline lower support member below the end of body (1), is arranged between the upper support member and lower support member
There are several support connectors, support connector is set to the two sides of drain pipe body (1)；The lower support member includes one
Lower support item (2), lower support item (2) and the surface shape of drain pipe body (1) are equipped with, lower support item (2)
Both ends are respectively arranged with an end and extend item (3), and the end at lower support item (2) both ends extends item (3) angle at an acute angle and sets
It sets.
2. the municipal drainage pipeline of anti-settling according to claim 1, it is characterised in that: lower support item (2) edge
Perpendicular to the direction setting of the length extending direction of drain pipe body (1), the table of lower support item (2) and drain pipe body (1)
It is provided between face stable support plate (4), stablizes the surface setting that support plate (4) fit in drain pipe body (1)；The stabilization
Width of the support plate (4) on drain pipe body (1) length extending direction is greater than lower support item (2) in drain pipe body (1)
Width on length extending direction.
3. the municipal drainage pipeline of anti-settling according to claim 2, it is characterised in that: on the stable support plate (4)
It is provided with positioning protrusion (41), the through-hole being equipped with positioning protrusion (41), positioning protrusion is provided on lower support item (2)
(41) pass through lower support item (2) on through-hole and with through-hole wall compressive contact.
4. the municipal drainage pipeline of anti-settling according to claim 1, it is characterised in that: the upper support member is one
A curved support plate (5), the curved opening direction of curved support plate (5) is towards drain pipe body (1) surface, curved support plate
(5) it positioned at the top of two drain pipe body (1) docking locations and parallel with the length extending direction of drain pipe body (1) sets
It sets.
5. the municipal drainage pipeline of anti-settling according to claim 4, it is characterised in that: the end extends item (3)
End is provided with bending section (31), is provided between bending section (31) and curved support plate (5) several anchor poles (6), and anchor pole (6) is equal
The even two sides for being arranged in drain pipe body (1)；One end of the anchor pole (6) pass through curved support plate (5), anchor pole (6) it is another
End is across bending section (31).
6. the municipal drainage pipeline of anti-settling according to claim 5, it is characterised in that: be provided on the anchor pole (6)
The lower surface of locating plate (61), curved support plate (5) is contacted with locating plate (61).
7. the municipal drainage pipeline of anti-settling according to claim 1, it is characterised in that: the lower support item (2) two
The end at end, which extends to be provided between item (3), reinforces support bar (8), and it is solid that the both ends and end for reinforcing support bar (8) extend item (3)
Fixed, lower support item (2) is arranged in parallel with support bar (8) are reinforced.
8. the municipal drainage pipeline of anti-settling according to claim 1, it is characterised in that: the lower support item (2) with
The end at its both ends extends item (3) and is integrally formed setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822127755.4U CN209509128U (en) | 2018-12-18 | 2018-12-18 | A kind of municipal drainage pipeline of anti-settling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822127755.4U CN209509128U (en) | 2018-12-18 | 2018-12-18 | A kind of municipal drainage pipeline of anti-settling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209509128U true CN209509128U (en) | 2019-10-18 |
Family
ID=68195553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822127755.4U Expired - Fee Related CN209509128U (en) | 2018-12-18 | 2018-12-18 | A kind of municipal drainage pipeline of anti-settling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209509128U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112316885A (en) * | 2020-09-29 | 2021-02-05 | 中国船舶重工集团公司第七一一研究所 | Gas-liquid distribution device and reaction tower |
| CN116045074A (en) * | 2022-11-01 | 2023-05-02 | 东珠生态环保股份有限公司 | Municipal road pipeline laying pipeline suitable for soft clay |
-
2018
- 2018-12-18 CN CN201822127755.4U patent/CN209509128U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112316885A (en) * | 2020-09-29 | 2021-02-05 | 中国船舶重工集团公司第七一一研究所 | Gas-liquid distribution device and reaction tower |
| CN116045074A (en) * | 2022-11-01 | 2023-05-02 | 东珠生态环保股份有限公司 | Municipal road pipeline laying pipeline suitable for soft clay |
| CN116045074B (en) * | 2022-11-01 | 2024-05-03 | 东珠生态环保股份有限公司 | Municipal road pipeline laying pipeline suitable for soft clay |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191018 Termination date: 20201218 |