CN209339177U - A kind of tapered sleeve assembling type base device - Google Patents
A kind of tapered sleeve assembling type base device Download PDFInfo
- Publication number
- CN209339177U CN209339177U CN201821655158.2U CN201821655158U CN209339177U CN 209339177 U CN209339177 U CN 209339177U CN 201821655158 U CN201821655158 U CN 201821655158U CN 209339177 U CN209339177 U CN 209339177U
- Authority
- CN
- China
- Prior art keywords
- type base
- base device
- assembling type
- tapered sleeve
- bottom plate
- 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
Links
- 239000004567 concrete Substances 0.000 claims abstract description 22
- 239000004570 mortar (masonry) Substances 0.000 claims description 4
- 239000011372 high-strength concrete Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 20
- 229910052742 iron Inorganic materials 0.000 description 10
- 230000000694 effects Effects 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241001235022 Aplysia punctata Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Landscapes
- Foundations (AREA)
Abstract
The utility model provides a kind of tapered sleeve assembling type base device, including prefabricated thin-wall concrete pillar and bottom plate, prefabricated thin-wall concrete pillar successively includes hollow top cylindrical portion and bottom tapered segment, bottom plate central interior is provided with cylindrical body, cylinder circumference is provided with the groove cavities of cone, and gap location of the bottom tapered segment in conjunction with groove cavities is filled with high-strength pea gravel concreten.The utility model construction is ingenious, and connection is simple, and assembling is quick, easy for construction, is worth being widely applied.
Description
Technical field
The utility model relates generally to brandreth basis mounting technique field more particularly to a kind of tapered sleeve assembling type base dress
It sets.
Background technique
Present iron tower foundation pattern largely uses cast-in-place mat foundation, this basis has structure simple, quick construction side
Just the advantages that, but scene support template when foundation construction, stirring and casting concrete, need a large amount of labour；Later period supports
The shield time is long, and construction period is long, and working efficiency is low；Construction time and quality are highly susceptible to the influence of weather and environment, work
Cheng Zhiliang is not easily controlled.With the development of society and the popularization of national grid mechanized construction, this foundation pattern is gradually
The growth requirement of society is not adapted to.
Chinese utility model patent, application number CN201620290210.3, a kind of patent name: electric power tower peace are disclosed
Pedestal is filled, the applying date: 20160401, the utility model relates to a kind of electric power tower mounting seats, including iron tower foundation, steel tower tower
Foot, bracing wire, foundation bolt, iron tower foundation are armored concrete, and outside is in hierarchic structure, it is characterised in that: is set in the bracing wire
There are several fixed blocks, fixed block is arranged inside iron tower foundation, keeps the connection of bracing wire and iron tower foundation reliable, iron tower foundation top surface
Equipped with a groove body, the groove body side is one for fixing the inclined-plane of bracing wire, is equipped with frid, frid bottom in the groove body
It is the embedded board of L-type equipped with section, embedded board is embedded in iron tower foundation, and for fixing frid, described bracing wire one end is pre-buried
In below ground, the bracing wire other end is equipped with a connection piece and is connect by backing plate with frid side wall, and the axis of the bracing wire
Perpendicular to the inclined-plane of groove body, several bracing wires are evenly distributed on iron tower foundation surrounding in aplysia punctata, for enhancing iron tower foundation
Stability.The characteristics of the utility model has bearing capacity strong, stable structure, improves service life.
Utility model content
The utility model provides a kind of tapered sleeve assembling type base device and provides one kind in view of the above drawbacks of the prior art
Tapered sleeve assembling type base device, including prefabricated thin-wall concrete pillar 1 and bottom plate 2, the prefabricated thin-wall concrete pillar 1 is successively
Including hollow top cylindrical portion 11 and bottom tapered segment 12,2 central interior of bottom plate is provided with cylindrical body 3, described
The groove cavities of cone are provided with around cylindrical body 3, gap location of the bottom tapered segment 12 in conjunction with groove cavities is filled out
Filled with high-strength pea gravel concreten 4.
Preferably, interfacial agents or high-strength are all coated on the junction inner wall of prefabricated thin-wall concrete pillar 1 and bottom plate 2
Concrete mortar.
Preferably, the outer diameter of 12 maximum of bottom tapered segment is less than the internal diameter of groove cavities.
Preferably, bottom plate 2 is in circular platform type.
Preferably, the junction of top cylindrical portion 11 and bottom tapered segment 12 is provided with cross baffle 13.
Preferably, the height of cylindrical body 3 is greater than the height of groove cavities.
Preferably, the internal diameter of the internal cavities of top cylindrical portion 11 is consistent with the outer diameter of cylindrical body 3.
The utility model has the beneficial effects that construction is ingenious, connection is simple, and assembling is quick, easy for construction, is worth answering extensively
With.
Detailed description of the invention
Fig. 1 is the structure chart of the utility model；
Fig. 2 is the A-A cross-sectional view in Fig. 1；
Fig. 3 is the B-B cross-sectional view in Fig. 1；
Fig. 4 is the C-C cross-sectional view in Fig. 1；
In figure,
1, prefabricated thin-wall concrete pillar, 11, top cylindrical portion, 12, bottom tapered segment, 13, cross baffle；2, bottom
Plate；3, cylindrical body；4, high-strength pea gravel concreten.
Specific embodiment
As shown in Figs 1-4 it is found that the utility model includes: prefabricated thin-wall concrete pillar 1 and bottom plate 2, it is described prefabricated
Thin wall concrete pilum 1 successively includes hollow top cylindrical portion 11 and bottom tapered segment 12,2 central interior of bottom plate
It is provided with cylindrical body 3, the groove cavities of cone, the bottom tapered segment 12 and groove are provided with around the cylindrical body 3
The gap location that cavity combines is filled with high-strength pea gravel concreten 4.
In use, after the cylindrical body insertion of the hollow alignment bottom plate among pilum, pilum is just stuck in cylindrical body
Together, it is finally filled up at the hole with high-strength pea gravel concreten (use double-quick cement) bottom plate cavity and fiddles with closely knit, waited mixed
Solidifying soil maintenance is completed, and pilum is just securely connected with bottom plate.
In addition, by changing the height of pilum, changing embedded depth of foundation in the case where keeping bottom plate constant, reaching " a base
It is multi-purpose " purpose.
Suitable for foundation bearing capacity, preferable, embedded depth of foundation is not more than 4.0 meters of all tower positions.
It is preferred in this embodiment, interface is all coated on the junction inner wall of prefabricated thin-wall concrete pillar 1 and bottom plate 2
Agent or high-strength concrete mortar.
Above structure is set, interfacial agents or high-strength concrete mortar are pre-coated with, is convenient for prefabricated thin-wall concrete pillar 1
With the connection and fixation of bottom plate 2, joint efficiency is improved, guarantees product quality.
Preferred in this embodiment, the outer diameter of 12 maximum of bottom tapered segment is less than the internal diameter of groove cavities.
Above structure is set, since tapered segment 12 size in bottom is less than groove cavities, is formed between the two empty
Gap provides memory space for high-strength pea gravel concreten 4, guarantees firm combination between the two.
Preferred in this embodiment, bottom plate 2 is in circular platform type.
Above structure is set, and 2 bottom size of bottom plate that circular platform type is arranged is bigger, more has stability.
Preferred in this embodiment, the junction of top cylindrical portion 11 and bottom tapered segment 12 is provided with cross baffle
13。
Above structure is set, and 13 one side of cross baffle plays the limit when clamping of prefabricated thin-wall concrete pillar 1 to bottom plate 2
Position effect, on the other hand plays the role of the cover board to high-strength pea gravel concreten 4.
In this embodiment, by above-mentioned three kinds of preferred technical solutions, can obtain following technical effect: iron tower foundation is made
Firmly act directly on pilum, when pilum is by uplift force, the pilum conical surface will extrusion packing concrete, according to concrete
The characteristic of " resistance to compression not tension ", fill concrete limit the trend that pilum moves up, two parts are made firmly to be fixed on one
It rises, works together.
Preferred in this embodiment, the height of cylindrical body 3 is greater than the height of groove cavities.
Above structure is set, and the top of cylindrical body 3 can expose 2 one layers of bottom plate, in installation prefabricated thin-wall concrete pillar 1
When, suggesting effect can be played, the efficiency of clamping is improved.
Preferred in this embodiment, the internal diameter of the internal cavities of top cylindrical portion 11 is consistent with the outer diameter of cylindrical body 3.
Above structure is set, guarantees that prefabricated thin-wall concrete pillar 1 can be suitably inserted into bottom plate 2, the two is stable
It is connected together, ensure that stability.
The principles and effects of present patent application are only illustrated in above-described embodiment, not for limitation this patent Shen
Please.Any person skilled in the art can all carry out above-described embodiment under the spirit and scope without prejudice to present patent application
Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the revealed essence of present patent application
All equivalent modifications or change completed under mind and technical idea, the claim that should be asked by this patent are covered.
Claims (7)
1. a kind of tapered sleeve assembling type base device, which is characterized in that including prefabricated thin-wall concrete pillar (1) and bottom plate (2), institute
State prefabricated thin-wall concrete pillar (1) successively include hollow top cylindrical portion (11) and bottom tapered segment (12), it is described
Bottom plate (2) central interior is provided with cylindrical body (3), and the groove cavities of cone, the bottom are provided with around the cylindrical body (3)
Gap location of the portion's tapered segment (12) in conjunction with groove cavities is filled with high-strength pea gravel concreten (4).
2. tapered sleeve assembling type base device according to claim 1, it is characterised in that: the prefabricated thin-wall concrete pillar
(1) and on the junction inner wall of bottom plate (2) interfacial agents or high-strength concrete mortar are all coated with.
3. tapered sleeve assembling type base device according to claim 2, it is characterised in that: the bottom tapered segment (12) is most
The outer diameter of general goal is less than the internal diameter of groove cavities.
4. tapered sleeve assembling type base device according to claim 3, it is characterised in that: the bottom plate (2) is in circular platform type.
5. tapered sleeve assembling type base device according to claim 4, it is characterised in that: the top cylindrical portion (11) and
The junction of bottom tapered segment (12) is provided with cross baffle (13).
6. tapered sleeve assembling type base device according to claim 5, it is characterised in that: the height of the cylindrical body (3) is big
In the height of groove cavities.
7. tapered sleeve assembling type base device according to claim 6, it is characterised in that: the top cylindrical portion (11)
The internal diameter of internal cavities is consistent with the outer diameter of cylindrical body (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821655158.2U CN209339177U (en) | 2018-10-11 | 2018-10-11 | A kind of tapered sleeve assembling type base device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821655158.2U CN209339177U (en) | 2018-10-11 | 2018-10-11 | A kind of tapered sleeve assembling type base device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209339177U true CN209339177U (en) | 2019-09-03 |
Family
ID=67746231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821655158.2U Expired - Fee Related CN209339177U (en) | 2018-10-11 | 2018-10-11 | A kind of tapered sleeve assembling type base device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209339177U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111810364A (en) * | 2020-06-15 | 2020-10-23 | 中国电建集团华东勘测设计研究院有限公司 | Gear reinforced hollow fan foundation structure for wind generating set tower cylinder |
-
2018
- 2018-10-11 CN CN201821655158.2U patent/CN209339177U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111810364A (en) * | 2020-06-15 | 2020-10-23 | 中国电建集团华东勘测设计研究院有限公司 | Gear reinforced hollow fan foundation structure for wind generating set tower cylinder |
| CN111810364B (en) * | 2020-06-15 | 2021-11-19 | 中国电建集团华东勘测设计研究院有限公司 | Gear reinforced hollow fan foundation structure for wind generating set tower cylinder |
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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: 20190903 |