CN208023621U - A kind of assembled piping lane joint waterproofing structure - Google Patents
A kind of assembled piping lane joint waterproofing structure Download PDFInfo
- Publication number
- CN208023621U CN208023621U CN201820299161.9U CN201820299161U CN208023621U CN 208023621 U CN208023621 U CN 208023621U CN 201820299161 U CN201820299161 U CN 201820299161U CN 208023621 U CN208023621 U CN 208023621U
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- China
- Prior art keywords
- connector
- piping lane
- hydro
- mortise
- expansive rubber
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- 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
Links
- 238000004078 waterproofing Methods 0.000 title claims abstract description 14
- 239000011178 precast concrete Substances 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 230000008595 infiltration Effects 0.000 claims abstract description 7
- 238000001764 infiltration Methods 0.000 claims abstract description 7
- 239000004567 concrete Substances 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 9
- 238000007569 slipcasting Methods 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 3
- 239000003673 groundwater Substances 0.000 abstract description 2
- 239000013589 supplement Substances 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 8
- 238000009417 prefabrication Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000032258 transport Effects 0.000 description 3
- 208000001613 Gambling Diseases 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000009430 construction management Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 210000003746 feather Anatomy 0.000 description 1
- 239000011440 grout Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Branch Pipes, Bends, And The Like (AREA)
Abstract
The utility model discloses a kind of assembled piping lane joint waterproofing structure, the assembled piping lane joint waterproofing structure includes that reserved injected hole is arranged in precast concrete tenon, precast concrete mortise, the first hydro-expansive rubber item of connector outside setting, the second hydro-expansive rubber item of connector middle part setting, the third hydro-expansive rubber item of connector inside setting and connector inside.The utility model by the outside of assembled piping lane tenon formula connector, intermediate and inside is respectively provided with hydro-expansive rubber material, and reserves injected hole so that the later stage supplements the multiple waterproof structure of slip casting on the inside of connector.Have the characteristics that simple structure, easy for construction, service life is long, water resistance is good, effectively prevent inside Groundwater infiltration piping lane, ensure that safety and the performance of piping lane.
Description
Technical field
The utility model is related to pipe gallery technical fields, more specifically to a kind of assembled piping lane joint waterproofing
Structure.
Background technology
Currently, domestic various regions are all in the construction for actively pushing forward Urban Underground pipe gallery, it is therefore an objective to build up more perfect
City Buried Pipeline system makes underground pipeline construction management level can adapt to socio-economic development needs, city is substantially improved
Emergency disaster relief ability.Underground pipe gallery can be divided into cast-in-place and two kinds of preassembly method according to main structure construction method.In advance
Assembling method processed refers to the main structure body piecemeal by pipe gallery or is prefabricated in the factory stage by stage, then transports to scene and carries out assembly
A kind of quick green construction technology, with high excellent of quality controllable, energy conservation and environmental protection, construction efficiency for cast-in-place method
Gesture can be more and more used under certain condition.Since pipe gallery is to be embedded in the structures of underground, and its inside has
The importance of electric power, communication, heating power, combustion gas, water supply and sewerage pipeline etc., waterproof is self-evident.Especially for assembled piping lane,
Agent structure is assembled by one piece one piece or a section precast concrete, can have piece in joint area,
Waterproof should more draw attention.
However, not done for the water resistance of prefabricated piping lane piece connector in the standards and norms issued and implemented at present bright
Really regulation, assembled piping lane water resistance are to restrict assembled piping lane application key factor, and prevent at present about assembled connector
Water setting is relatively simple, is easy to happen infiltration drainage, seriously affects assembled piping lane performance.Therefore research and development one
Kind can be used for the multiple waterproof structure of assembled piping lane piece connector.
Utility model content
The technical problem to be solved by the present invention is to, the anti-application of assembled piping lane is increasingly extensive, and piping lane connector
Water resistance is to ensure the key factor of the safety of assembled piping lane and performance, in order to effectively improve assembled piping lane connector
Water resistance, this technology is insufficient for existing joint waterproofing performance, it is proposed that a kind of assembled piping lane tenon formula connector it is multiple
Waterproof construction.
Technical solution adopted by the utility model to solve its technical problems is：Construct a kind of assembled piping lane tenon formula connector
Multiple waterproof structure, which is characterized in that include precast concrete tenon, precast concrete mortise, the chance being arranged on the outside of connector
The hydro-expansive rubber item and connect that hydro-expansive rubber item, the connector inside of setting in the middle part of water-expansible rubber item, connector are arranged
Injected hole is reserved in the setting of head inside.
The precast concrete tenon is to transport in-site installation above mortise by prefabrication.
The precast concrete mortise is to transport in-site installation by prefabrication, and tenon formula jointing is constituted with tenon, and
The mounting groove of both sides and the default installation hydro-expansive rubber item of central bottom above mortise.
The hydro-expansive rubber item being arranged on the outside of the connector, size is consistent with mortise upper outer mounting groove, with placement
Slot is closely pasted, and prevents outside water from penetrating into connector.
The hydro-expansive rubber item being arranged in the middle part of the connector, size is consistent with mortise central bottom mounting groove, with placement
Slot is closely pasted, and prevents infiltration from flowing on the inside of connector.
The hydro-expansive rubber item being arranged on the inside of the connector, size is consistent with inside mounting groove above mortise, with placement
Slot is closely pasted, and prevents infiltration from flowing into inside piping lane.
Injected hole is reserved in setting on the inside of the connector, is arranged in mortise structure a certain range, and it is certain to stretch out medial surface
Distance, and reserved chock plug.
Implement a kind of multiple waterproof structure of assembled piping lane tenon formula connector of the utility model, has below beneficial to effect
Fruit：The utility model by the outside of assembled piping lane tenon formula connector, intermediate and inside be respectively provided with hydro-expansive rubber material, and
Injected hole is reserved on the inside of connector so that the later stage supplements the multiple waterproof structure of slip casting.With simple structure, easy for construction, use
The features such as long lifespan, water resistance are good effectively prevent inside Groundwater infiltration piping lane, ensure that safety and the usability of piping lane
Energy.
Description of the drawings
It, below will be required to embodiment attached in order to which more clearly the utility model embodiment is further described
Figure does simple introduction.It should be appreciated that the following drawings only shows the utility model some embodiments, therefore it is not seen as to model
The restriction enclosed
Fig. 1 is a kind of multiple waterproof structural schematic diagram of assembled piping lane tenon formula connector of the utility model；
Fig. 2 is the hydro-expansive rubber detail drawing in the multiple waterproof structure of assembled piping lane tenon formula connector.
01 indicates prefabricated assembled concrete tenon in figure, and 02 indicates prefabricated assembled concrete mortise, and 03 indicates connector
The hydro-expansive rubber item of outside setting, 04 indicates the hydro-expansive rubber item being arranged among connector, is set on the inside of 05 expression connector
The hydro-expansive rubber item set, 06 indicates that injected hole is reserved in inside setting, and 07 indicates injected hole chock plug.
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
According to Fig. 1, the present embodiment provides a kind of multiple waterproof structure of assembled piping lane tenon formula connector, include mainly
Precast concrete tenon 01, precast concrete mortise 02, the hydro-expansive rubber item 03 of connector outside setting, the setting of connector middle part
Hydro-expansive rubber item 04, injected hole is reserved in setting on the inside of the hydro-expansive rubber item 05 and connector that are arranged on the inside of connector
06。
It is appreciated that precast concrete tenon, above precast concrete mortise, two are mutually agreed with composition joinery and its construction
Connector, hydro-expansive rubber item is separately mounted to joinery and its construction outside, intermediate and inside, and is arranged at mortise intermediate altitude
Reserved Grouting Pipe, forms the multiple waterproof structure of an assembled piping lane tenon formula connector with multiple waterproof function.
In the present embodiment, concrete tenon and mortise are produced by prefabrication and are transported to on-site hoisting and install.?
When prefabricated mortise 02, inner side and outer side mounting groove is preset respectively at eye mouth position above its mouth, cross dimensions is
35mm×16mm；Mounting groove is preset at intermediate position equally below eye mouth, and cross dimensions is 35mm × 10mm, along overall length cloth
It sets；The built-in slip casting pipe at a certain distance at intermediate altitude on the inside of the eye mouth.After mortise installation positioning before tenon installation, upper
It states on the outside of connector, intermediate and inside mounting groove installation hydro-expansive rubber item.
In the present embodiment, the strength grade of concrete of prefabricated Tenon connector is C40, and reaches mark by prefabrication maintenance
In-site installation is transported after quasi- intensity.
In the present embodiment, hydro-expansive rubber item (as shown in Figure 2) is made of a kind of special rubber materials, has
Intensity is high, durability is strong, contacts to expand rapidly with water and fills up joint leakage, reaches complete water-stagnating effect.In its tenon formula interface
Three hydro-expansive rubber items of place's setting, form multiple waterproof structure.Mounting groove is cleared up before the installation of hydro-expansive rubber item and is done
The processing of net and feather plucking, makes hydro-expansive rubber item be fitted closely with mounting groove.Effectively outside water is prevented to pass through tenon formula gap at joint
It permeates inside piping lane.
In the present embodiment, built-in slip casting pipe is metal sleeve, and setting at mortise intermediate altitude and is stretched out on the inside of the connector
Medial surface certain length, and elongatedness direction is separated by certain length setting.Built-in slip casting pipe end plug during the installation process
Gambling plug prevents sundries gambling plug Grouting Pipe, after installing, the hydro-expansive rubber item of middle part setting is full of by Grouting Pipe slip casting
The gap between the hydro-expansive rubber item of inside setting, reaches water-stagnating effect after grout cures.
The above is most preferred embodiment, and the purpose of this utility model, technical solution and advantage are further described.
It is appreciated that described above is the preferred embodiment of the utility model, it is not intended to limit the utility model, it is all in this reality
The scope of protection of the utility model is belonged to any modification, equivalent substitution and improvements done within novel spirit and principle
Within.
Claims (7)
1. a kind of assembled piping lane joint waterproofing structure, which is characterized in that the assembled piping lane joint waterproofing structure includes pre-
Concrete tenon processed, precast concrete mortise, the first hydro-expansive rubber article being arranged on the outside of connector, be arranged in the middle part of connector the
Injected hole is reserved in setting on the inside of the third hydro-expansive rubber item and connector being arranged on the inside of two hydro-expansive rubber items, connector.
2. assembled piping lane joint waterproofing structure according to claim 1, which is characterized in that the precast concrete tenon
Above the precast concrete mortise.
3. assembled piping lane joint waterproofing structure according to claim 1, which is characterized in that the precast concrete mortise
Tenon formula jointing, and inside and outside both sides and central bottom point above precast concrete mortise are constituted with precast concrete tenon
Third mounting groove, the first mounting groove and the second mounting groove Yu She be installed.
4. assembled piping lane joint waterproofing structure according to claim 1, which is characterized in that be arranged on the outside of the connector
The size of first hydro-expansive rubber item is consistent with the first mounting groove of mortise upper outer, is closely pasted with the first mounting groove,
Prevent outside water from penetrating into connector.
5. assembled piping lane joint waterproofing structure according to claim 1, which is characterized in that be arranged in the middle part of the connector
The size of second hydro-expansive rubber item is consistent with the second mounting groove of mortise central bottom, is closely pasted with the second mounting groove,
Prevent infiltration from flowing on the inside of connector.
6. assembled piping lane joint waterproofing structure according to claim 1, which is characterized in that be arranged on the inside of the connector
The size of third hydro-expansive rubber item is consistent with the third mounting groove of inside above mortise, is closely pasted with third mounting groove,
Prevent infiltration from flowing into inside piping lane.
7. assembled piping lane joint waterproofing structure according to claim 1, which is characterized in that be arranged on the inside of the connector
Reserved injected hole is arranged in mortise, and stretches out medial surface certain distance, and reserved chock plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820299161.9U CN208023621U (en) | 2018-03-05 | 2018-03-05 | A kind of assembled piping lane joint waterproofing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820299161.9U CN208023621U (en) | 2018-03-05 | 2018-03-05 | A kind of assembled piping lane joint waterproofing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208023621U true CN208023621U (en) | 2018-10-30 |
Family
ID=63904773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820299161.9U Expired - Fee Related CN208023621U (en) | 2018-03-05 | 2018-03-05 | A kind of assembled piping lane joint waterproofing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208023621U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109372108A (en) * | 2018-12-16 | 2019-02-22 | 北京工业大学 | The prefabricated assembled beam column L shape node of soap-free emulsion polymeization |
| CN109372107A (en) * | 2018-12-16 | 2019-02-22 | 北京工业大学 | The prefabricated assembled beam column crisscross joint of soap-free emulsion polymeization |
| CN109386054A (en) * | 2018-12-16 | 2019-02-26 | 北京工业大学 | The prefabricated assembled beam column T-section point of soap-free emulsion polymeization |
| CN112663802A (en) * | 2020-12-17 | 2021-04-16 | 上海建工四建集团有限公司 | Assembly type building outer wall joint sealing waterproof structure and construction method thereof |
-
2018
- 2018-03-05 CN CN201820299161.9U patent/CN208023621U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109372108A (en) * | 2018-12-16 | 2019-02-22 | 北京工业大学 | The prefabricated assembled beam column L shape node of soap-free emulsion polymeization |
| CN109372107A (en) * | 2018-12-16 | 2019-02-22 | 北京工业大学 | The prefabricated assembled beam column crisscross joint of soap-free emulsion polymeization |
| CN109386054A (en) * | 2018-12-16 | 2019-02-26 | 北京工业大学 | The prefabricated assembled beam column T-section point of soap-free emulsion polymeization |
| CN112663802A (en) * | 2020-12-17 | 2021-04-16 | 上海建工四建集团有限公司 | Assembly type building outer wall joint sealing waterproof structure and construction method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |