CN205999919U - A kind of water-retaining structure for blower foundation anchoring assembly - Google Patents
A kind of water-retaining structure for blower foundation anchoring assembly Download PDFInfo
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- CN205999919U CN205999919U CN201620961932.7U CN201620961932U CN205999919U CN 205999919 U CN205999919 U CN 205999919U CN 201620961932 U CN201620961932 U CN 201620961932U CN 205999919 U CN205999919 U CN 205999919U
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- water
- anchoring assembly
- retaining structure
- anchor pole
- nut
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Abstract
The utility model discloses a kind of water-retaining structure for blower foundation anchoring assembly, blower foundation includes important actor body, anchoring assembly is fixed on important actor body, pitch overcoat is provided with anchoring assembly periphery, concrete guardrail is provided with pitch overcoat periphery, joint bar is provided with concrete guardrail, and the bottom of joint bar is fixed on platform column body.The utility model is provided with the anticorrosion structure of multi-form in the periphery of anchoring assembly, realizes multiple waterproof, etch-proof effect；And with reference to new corrosion-inhibiting coating processing mode, substantially increase the antiseptic power of anchoring assembly itself；While the gap of grease-filled anchoring assembly is replaced with weather-proof silica gel, can improve waterproof, antiseptic effect, while can also avoid environmental pollution.
Description
Technical field
The utility model is related to a kind of water-retaining structure for blower foundation anchoring assembly.
Background technology
The various water systems such as size, different in size rivers, lake are dispersed with home, and up to the present, wind energy turbine set is divided into
The wind field that sets up in land and marine wind electric field two types, the wherein landform such as mountain region, Plain, rivers and desert is referred to as land
The wind field that builds on wind energy turbine set, intertidal zone and ocean is referred to as marine wind electric field, according to national policy, the mark post electricity of marine wind electric field
Much higher than the electricity price of land wind energy turbine set of valency.So, the wind energy turbine set when the construction of wind energy turbine set is carried out, on rivers and lakes
The form of construction work for being difficult to be considered as marine wind electric field is built, thus exists and be difficult to basic top surface is raised to more than the water surface
Situation, crab-bolt (or anchor pole) and its component will have to the long period of soaking in the face of water.Anchoring assembly of the prior art be
One layer of anticorrosive coat is plated on anchoring assembly, realizes avoiding corrosion with isolating for water.But anticorrosive coat once suffers brokenly ring, whole anchoring
Component is just highly susceptible to corrode, and affects the safe operation of blower fan.Therefore, except waterproof, the antiseptic property of anchoring assembly itself
Need, outside lifting, to be also required to preferable dash, water resistance with the structure that anchoring assembly is used cooperatively, to prevent water as far as possible
Penetrate into.
Utility model content
The utility model solve technical problem be, it is ensured that anchor pole and its component in the case of not had by water logging for a long time, base
Originally occur without or occur few water yield and crab-bolt body is penetrated into, so as to there is no or occur less corrosion, it is ensured that wind
The safe operation of machine.
The utility model provides a kind of water-retaining structure for blower foundation anchoring assembly, and blower foundation includes important actor body,
Anchoring assembly is fixed on important actor body, is provided with pitch overcoat in anchoring assembly periphery, is provided with coagulation in pitch overcoat periphery
Native guardrail, is provided with joint bar in concrete guardrail, the bottom of joint bar is fixed on platform column body.
Further, anchoring assembly includes anchor pole and anchor slab, and the upper surface of the anchor slab is provided with the groove around anchor pole, recessed
The weather-proof silica gel of filling in groove.
Further, the groove is circle, and the section of groove is circular arc.
Further, the quantity of the groove is enclosed for 2-4.
Further, the lower surface in anchor slab is provided with the water fender around anchor pole.
Further, the water fender is cylindrical shape, and the quantity of the water fender is 1-3.
Further, the water fender is dash copper sheet；The dash copper sheet is welded on anchor slab.
Further, the anchor pole includes the zinc-chromium coating of bolt body and parcel bolt body, and the nut includes spiral shell
Maternal body and the zinc layers of parcel nut body.
Further, pad is provided with below the nut, and the pad includes the zinc of shim body and parcel shim body
Layer.
Further, the anchoring assembly is provided with the protective case of parcel anchor pole end and nut.
In such scheme, structure of the crab-bolt comprising anchor pole, it is clear that anchor pole can also be substituted with crab-bolt.
The utility model is provided with concrete guardrail in the outermost of anchoring assembly, can prevent each in the natural environments such as ocean
Destruction of the external force to anchoring assembly is planted, while concrete is preferably provided with higher density, improves water resistance, concrete guardrail
Inside is additionally provided with joint bar, different from the reinforcing bar in concrete, and inside concrete guardrail, the other end is fixed on matrix for joint bar one end
On, reinforcing can be played a part of.
The inner side of concrete guardrail is pitch overcoat, and pitch itself has preferable water resistance, while being also easy to apply
Work, mobility preferably, can play good waterproof action to hardware after solidification.Pitch overcoat is located at whole anchor
Gu the periphery of component, forms a sealing structure.Further, since material of the pitch for relative flexibility, between pitch and concrete
Joint face be also not in gap, can waterproof well.
The groove that the utility model is arranged in the upper surface of anchor slab, for filling excessive weather-proof silica gel, the top of anchor slab
Connector can be provided with（As flange）As flange is all metalwork with anchor slab（, used as an entirety, which is upper and lower for anchor slab and connector
Both sides are equipped with nut, so anchor slab and connector are properly termed as part to be tightened）, easily gap is formed between two metalworks,
In order to avoid affecting the structure of flange, the utility model select the upper surface of anchor slab arrange in order to the groove that seals, best
If multi-turn groove, the waterproof effect of multilayer can be thus formed, and excessive weather-proof silicone filler can cause the closely knit of groove
Property is greatly improved.Gap between anchor slab and the part to be tightened above which can filling with sealant, for waterproof.
The water fender of the lower surface design of anchor slab be for extending the seepage paths of water, as the lower section of anchor slab is back-grouting
Body-concrete, in concrete, concrete itself has certain waterproof action to water fender, can be further in conjunction with water fender
Ground extends water penetration to the time of anchor pole.Water fender typically selects dash copper sheet, is welded on the lower surface of anchor slab, and such water just must
Water fender must be bypassed and can be only achieved bolt body.
Anchor pole, anchor slab and the structural connection of the large-size being enclosed within anchor pole（As flange）Using the dacroment process,
So that one layer of zinc-chromium coating of its surface attachment；Nut, pad and other small parts are processed by the way of galvanizing so as to table
One layer of zinc layers are adhered in face.Zinc-chromium coating can completely cut off contact of the anchoring assembly with water with zinc layers.Zinc-chromium coating not only can in case
Only corrode, it is thus also avoided that be difficult to the problem of the anchor pole and anchor slab generation hydrogen embrittlement that changes.The outside of the small parts such as nut, pad is attached
The zinc layers that not only with waterproof, anti-corrosion, and can also achieve the anodic protection of anchoring assembly, extend the use of anchoring assembly
Life-span, small parts are readily replaceable, and cost is relatively low, anchor pole and part to be tightened etc. can be protected well to be difficult to dismantle or can not
The part of dismounting is from corrosion.
The grease that fills in each component gap in traditional anticorrosion process is replaced with weather-proof silica gel, not only avoids grease
Volatile loss causes the situation that anti-corrosion fails at high temperature, while also avoiding environmental pollution.
The beneficial effects of the utility model are to be provided with the anticorrosion structure of multi-form in the periphery of anchoring assembly, realize many
Weight waterproof, etch-proof effect；And with reference to new corrosion-inhibiting coating processing mode, substantially increase the anti-corrosion of anchoring assembly itself
Ability；While the gap of grease-filled anchoring assembly is replaced with weather-proof silica gel, can improve waterproof, antiseptic effect, while also may be used
Avoid environmental pollution.
Description of the drawings
Fig. 1 represents the overall profile of water-retaining structure in embodiment 1；
Fig. 2 represents the structural representation of anchoring assembly；
Fig. 3 represents the enlarged drawing of region A in Fig. 2；
Fig. 4 represents the enlarged drawing of region B in Fig. 3；
Fig. 5 represents the enlarged drawing of region C in Fig. 2；
In figure, 1- anchor pole, 2- important actor body, 3- back-grouting body, 4- nut, 5-T type flange, 6- anchor slab, 7- pad, 8- are protected
Sheath, 9- rubber washer, the weather-proof silica gel of 10-, 11- heat-shrinkable T bush, 12-PVC sleeve pipe, 13- fluid sealant, 14- groove, 15- dash
Plate, 16- pitch overcoat, 17- concrete guardrail, 18- joint bar.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples.
Embodiment 1
The present embodiment provides a kind of water-retaining structure for blower foundation anchoring assembly, as Figure 1-5, wherein, in figure
Due to the restriction of picture size, in order to keep in figure details differentiate, certain some detail section is shown without in overall diagram.
Anchoring assembly includes anchor pole 1, and anchor pole 1 includes free segment（Top）And anchoring section（Bottom）, anchoring section is embedded in matrix
Inside, matrix are made up of the important actor body 2 for blower foundation and back-grouting body 3, and free segment is cased with fixing the spiral shell of part to be tightened
Female 4；Part to be tightened includes that the anchor slab 6 in T-flange 5 and anchor slab 6, Fig. 1 is really upper anchor slab, also solid in the inside of important actor body 2
Surely there is lower anchor slab, that is, be located at the bottom of anchoring section.The lower surface of anchor slab 6 welds a water fender 15, and water fender 15 is columnar
Copper sheet, injects back-grouting material after being welded, and forms back-grouting body 3, and water fender 15 is buried in back-grouting body 3, can be very
Good waterproof.The structure such as enlarged drawing of 6 upper surface of anchor slab is as shown in figure 4,6 upper surface of anchor slab offers the groove of two circle waterproofs
14, the section of groove 14 is semicircle, all fills weather-proof silica gel 10 in groove 14.
In said structure, nut 4, anchor slab 6 and T-flange 5 are all enclosed within anchor pole 1, may be collectively referred to as anchoring assembly（Figure
2）, seal in the periphery pitch overcoat 16 of anchoring assembly, concrete guardrail 17 be additionally provided with the periphery of pitch overcoat, mix
It is provided with joint bar 18 in solidifying soil guardrail 17, the bottom of joint bar 18 is located inside the important actor body 2 of matrix-i.e., and concrete guardrail can be risen
To the effect that reinforces（Fig. 1）.Anchor pole 1, the outer layer of part to be tightened (T-flange 5 and anchor slab 6) are attached with zinc-chromium coating, nut 4
Outer layer is attached with zinc layers, is provided with pad 7 between nut 4 and part to be tightened, and the outer layer of pad 7 is also attached with zinc layers, free segment
The protective case 8 of end and nut, the rubber washer 9 being provided between protective case 8 and part T-flange 5 to be tightened for sealing, rubber
One layer of fluid sealant 13 is set between packing ring 9 and T-flange 5 and improves sealing property further, for waterproof；In protective case 8, filling is resistance to
Silica gel 10 is waited, and rubber washer 9 is cased with the anchor pole 1 of important actor body 2 and the junction of back-grouting body 3, in important actor body 2
Anchor pole 1 be cased with heat-shrinkable T bush 11 and PVC sleeve pipe 12, the gap filling between anchor pole 1, heat-shrinkable T bush 11 and PVC sleeve pipe 12 is resistance to
Silica gel 10 is waited, the gap between anchor pole 1 and part to be tightened is also filled by weather-proof silica gel 10, the anchor pole 1 in back-grouting body 3
On be also cased with fixing the nut 4 of part to be tightened.Part to be tightened can be securely fixed by upper and lower two nuts, due to the nut of lower section
Can also be sealed with back-grouting body 3, therefore its anticorrosive coat does not have particular/special requirement, can be zinc layers.The anchoring assembly is used for blower fan
In the anchoring on basis, erosion can be resisted for a long time, will not be damaged by corrosion.
Claims (10)
1. a kind of water-retaining structure for blower foundation anchoring assembly, blower foundation include important actor body, and anchoring assembly is fixed on platform
On cylinder, it is characterised in that pitch overcoat is provided with anchoring assembly periphery, be provided with concrete shield in pitch overcoat periphery
Hurdle, is provided with joint bar in concrete guardrail, the bottom of joint bar is fixed on platform column body.
2. water-retaining structure as claimed in claim 1, it is characterised in that anchoring assembly includes anchor pole and anchor slab, the anchor slab
Upper surface is provided with the groove around anchor pole, the weather-proof silica gel of filling in groove.
3. water-retaining structure as claimed in claim 2, it is characterised in that the groove is circle, the section of groove is circular arc.
4. water-retaining structure as claimed in claim 2, it is characterised in that the quantity of the groove is 2-4 circle.
5. water-retaining structure as claimed in claim 1 or 2, it is characterised in that be provided with the gear around anchor pole in the lower surface of anchor slab
Water plate.
6. water-retaining structure as claimed in claim 5, it is characterised in that the water fender is cylindrical shape, the number of the water fender
Measure as 1-3.
7. water-retaining structure as claimed in claim 5, it is characterised in that the water fender is dash copper sheet；The dash copper sheet
It is welded on anchor slab.
8. water-retaining structure as claimed in claim 2, it is characterised in that the anchor pole includes bolt body and parcel bolt body
Zinc-chromium coating, nut include nut body and parcel nut body zinc layers.
9. water-retaining structure as claimed in claim 8, it is characterised in that be provided with pad below the nut, the pad includes
Shim body and the zinc layers of parcel shim body.
10. water-retaining structure as claimed in claim 1, it is characterised in that the anchoring assembly be provided with parcel anchor pole end and
The protective case of nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620961932.7U CN205999919U (en) | 2016-08-29 | 2016-08-29 | A kind of water-retaining structure for blower foundation anchoring assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620961932.7U CN205999919U (en) | 2016-08-29 | 2016-08-29 | A kind of water-retaining structure for blower foundation anchoring assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205999919U true CN205999919U (en) | 2017-03-08 |
Family
ID=58198495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620961932.7U Active CN205999919U (en) | 2016-08-29 | 2016-08-29 | A kind of water-retaining structure for blower foundation anchoring assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205999919U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110004971A (en) * | 2019-04-28 | 2019-07-12 | 中船重工海为郑州高科技有限公司 | A kind of anti-corrosion method of foundation of wind-driven generator unit anchor rod component |
| CN110644525A (en) * | 2019-10-22 | 2020-01-03 | 中联建设集团股份有限公司 | Secondary protection ring structure of foundation of wind driven generator with prestressed anchor bolts |
-
2016
- 2016-08-29 CN CN201620961932.7U patent/CN205999919U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110004971A (en) * | 2019-04-28 | 2019-07-12 | 中船重工海为郑州高科技有限公司 | A kind of anti-corrosion method of foundation of wind-driven generator unit anchor rod component |
| CN110644525A (en) * | 2019-10-22 | 2020-01-03 | 中联建设集团股份有限公司 | Secondary protection ring structure of foundation of wind driven generator with prestressed anchor bolts |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |