CN201671105U - Framed tower foundation embedded part - Google Patents
Framed tower foundation embedded part Download PDFInfo
- Publication number
- CN201671105U CN201671105U CN2010201818217U CN201020181821U CN201671105U CN 201671105 U CN201671105 U CN 201671105U CN 2010201818217 U CN2010201818217 U CN 2010201818217U CN 201020181821 U CN201020181821 U CN 201020181821U CN 201671105 U CN201671105 U CN 201671105U
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- China
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- angle steel
- steel
- skeleton
- iron tower
- oblique cutting
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- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of electric power towers and communication towers, in particular to the technical field of embedded parts of towers and microwave communication towers with voltage grade below and including 220kV, and particularly relates to a framed tower foundation embedded part convenient in mounting and demounting. In the adopted technical scheme, the framed tower foundation embedded part includes a frame foundation and inclined angle iron, the frame foundation is connected with the lower end of the inclined angle iron, the upper end of the inclined angle iron is connected with the lower end of a leg body of a tower through iron clad and reinforcing boards, and the frame foundation includes main angle iron and body angle iron connected through bolts. The framed tower foundation embedded part is of a detachable structure, is convenient in construction, simple in structure, fine in practicality and universality, high in stability and evident in economical benefit, saves cost, and is particularly applicable to some small-load electric power towers and communication towers which have better foundation construction soil.
Description
Technical field
The utility model belongs to the technical field of electric power tower and communication iron tower, and especially the built-in fitting technical field of 220KV and following electric pressure iron tower and microwave communication iron tower is specially a kind of skeleton iron tower foundation built-in fitting.
Background technology
Electric power tower is connected or inserts the footing foundation of angle steel connection based on stone bolt with the communication iron tower foundation construction at present, indivedual iron towers also adopt drawing of oblique cutting angle steel form to dig the formula basis, the basis built-in fitting adopts stone bolt or oblique cutting angle steel more, by concrete stone bolt or oblique cutting angle steel and various forms basis stirrup are fixed, guaranteed to pull out with overturning or slip resistance analysis power on the iron tower by precast concrete foundation and reach designing requirement.The defective of its existence is, more loaded down with trivial details during installation, operation is more, and need pour into a mould, and requires great effort more dismounting the time, needs to destroy the pedestal of cast, wastes time and energy, and also built-in fitting might be destroyed.
Summary of the invention
The purpose of this utility model is to provide a kind of installation and removal skeleton easily iron tower foundation built-in fitting at the defective of above-mentioned existence, it adopts and comprises skeleton basis and oblique cutting angle steel, described skeleton basis is connected with oblique cutting angle steel lower end, this oblique cutting angle steel upper end is connected with stiffener by iron clad with iron tower shank master material lower end, described skeleton basis comprises the technical scheme by bolted leading role's steel and main body angle steel, be detachable structure, easy construction, simple in structure, practicality and versatility are good, stability is strong, and saving cost, remarkable in economical benefits is particularly useful for some foundation construction soil properties small load electric power tower and communication iron tower preferably.
The technical solution of the utility model is: a kind of skeleton iron tower foundation built-in fitting, comprise skeleton basis and oblique cutting angle steel, described skeleton basis is connected with oblique cutting angle steel lower end, this oblique cutting angle steel upper end is connected with stiffener by iron clad with iron tower shank master material lower end, it is characterized in that described skeleton basis comprises by bolted leading role's steel and main body angle steel.
Characteristics of the present utility model also have: described leading role's steel and main body angle steel are " worker " font and arrange; Be connected with the reinforcing angle parallel by bolt on the described main body angle steel with leading role's steel; Described oblique cutting angle steel and leading role's steel are welded to connect; Be fixed with right-angled intersection on the described oblique cutting angle steel and strengthen steel; Part is provided with the oblique material fixed connecting plate of iron tower tower leg on oblique cutting angle steel ground line top.
The beneficial effects of the utility model are: this skeleton iron tower foundation built-in fitting adopts bolt to connect fully, and processing technology is simple, and foundation construction, installation, dismounting are very convenient, and can suitably adjust size and skeleton basal surface position according to the foundation excavation situation; Fully contact with matter soil doughtily by pre-buried skeleton basis, reach whole overturning or slip resistance analysis and satisfy the uplift force designing requirement, simultaneously, matter soil can guarantee that again the iron tower downforce meets design requirement doughtily, and inapplicable concrete is built; Be fixed with right-angled intersection and strengthen steel on the oblique cutting angle steel, guaranteed that the oblique cutting angle steel can fully combine with the construction backfill, structure mutual restriction such as assurance and skeleton basis make the basis more firm.In a word, the utility model is detachable structure, and easy construction is simple in structure, and practicality and versatility are good, and stability is strong, and saves cost, and remarkable in economical benefits is particularly useful for some foundation construction soil properties small load electric power tower and communication iron tower preferably.
Description of drawings
Fig. 1 is skeleton basis built-in fitting and oblique cutting angle steel sectional schematic diagram.
Fig. 2 is a skeleton basis built-in fitting floor map.
Fig. 3 is an A-A sectional view among Fig. 1.
Wherein, 1 is the oblique cutting angle steel, and 2 for strengthening steel, and 3 is leading role's steel, and 4 is the main body angle steel, and 5 is reinforcing angle, and 6 is fixed connecting plate, and 7 is the oblique material of tower leg, and 8 is iron clad, and 9 is shank master material, and 10 is stiffener, and 11 is ground line, and 12 is bolt.
The specific embodiment
Below in conjunction with accompanying drawing the technical solution of the utility model is described in detail.
From Fig. 1, Fig. 2, Fig. 3 as can be seen, this skeleton iron tower foundation built-in fitting, comprise skeleton basis and oblique cutting angle steel 1, described skeleton basis is connected with oblique cutting angle steel 1 lower end, preferably connect by welding manner, this oblique cutting angle steel upper end is connected with stiffener 10 by iron clad 8 with iron tower shank master material 9 lower ends, and described skeleton basis comprises the leading role's steel 3 and main body angle steel 4 that connects by bolt 12.Oblique cutting angle steel upper end must be exposed foundation construction ground line 11 and be guaranteed to be connected with iron tower tower leg master material lower end.
Described leading role's steel and main body angle steel are " worker " font and arrange, connect by bolt 12, be connected with the reinforcing angle parallel with leading role's steel 5 by bolt on the described main body angle steel 4, bear opposing iron tower uplift force and mainly act on, the quantity of reinforcing angle 5 is provided with as required.
Be fixed with right-angled intersection on the described oblique cutting angle steel and strengthen steel 2, guaranteed that the oblique cutting angle steel can fully combine with the construction backfill, structure mutual restriction such as assurance and skeleton basis, concrete quantity is determined according to the oblique cutting angle steel length and the skeleton basis built-in fitting degree of depth.
The construction of this skeleton iron tower foundation built-in fitting, just fully combine as a whole with soil, there are not concreting and basic stirrup, inapplicable concrete is built, only rely on strong soil condition and skeleton built-in fitting to be completely fixed together, reach the effect of mass-type foundation, be useful for very much construction and safeguard mountain area or remote local iron tower construction and the construction that environment is abominable, be equally applicable to environment such as various Plains and mountain region.
In oblique cutting angle steel ground line top part the fixed connecting plate 6 of the oblique material 7 of iron tower tower leg is set, concrete size and angle determine that according to design data ground line is iron tower built-in fitting part with the lower part.
Of the present utility modelly can be suitable for the iron tower that is connected with various uses oblique inserting tower leg, no matter absolute predominance be arranged at safety, technology, environmental protection, economy and applicability everyway.
Claims (6)
1. skeleton iron tower foundation built-in fitting, comprise skeleton basis and oblique cutting angle steel, described skeleton basis is connected with oblique cutting angle steel lower end, this oblique cutting angle steel upper end is connected with stiffener by iron clad with iron tower shank master material lower end, it is characterized in that described skeleton basis comprises by bolted leading role's steel and main body angle steel.
2. skeleton iron tower foundation built-in fitting according to claim 1 is characterized in that, described leading role's steel and main body angle steel are " worker " font and arrange.
3. skeleton iron tower foundation built-in fitting according to claim 1 is characterized in that, is connected with the reinforcing angle parallel with leading role's steel by bolt on the described main body angle steel.
4. according to the described skeleton iron tower foundation built-in fitting of the arbitrary claim of claim 1 to 3, it is characterized in that described oblique cutting angle steel and leading role's steel are welded to connect.
5. skeleton iron tower foundation built-in fitting according to claim 4 is characterized in that, is fixed with right-angled intersection on the described oblique cutting angle steel and strengthens steel.
6. skeleton iron tower foundation built-in fitting according to claim 1 is characterized in that, part is provided with the oblique material fixed connecting plate of iron tower tower leg on oblique cutting angle steel ground line top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201818217U CN201671105U (en) | 2010-05-07 | 2010-05-07 | Framed tower foundation embedded part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201818217U CN201671105U (en) | 2010-05-07 | 2010-05-07 | Framed tower foundation embedded part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201671105U true CN201671105U (en) | 2010-12-15 |
Family
ID=43328517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201818217U Expired - Fee Related CN201671105U (en) | 2010-05-07 | 2010-05-07 | Framed tower foundation embedded part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201671105U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105417317A (en) * | 2016-01-15 | 2016-03-23 | 苏州德易斯电梯有限公司 | Novel multifunctional liftway frame convenient for field assembling and mounting |
| CN109594838A (en) * | 2018-12-27 | 2019-04-09 | 河南省信息咨询设计研究有限公司 | A kind of ruggedized construction of single-tube communication tower |
-
2010
- 2010-05-07 CN CN2010201818217U patent/CN201671105U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105417317A (en) * | 2016-01-15 | 2016-03-23 | 苏州德易斯电梯有限公司 | Novel multifunctional liftway frame convenient for field assembling and mounting |
| CN109594838A (en) * | 2018-12-27 | 2019-04-09 | 河南省信息咨询设计研究有限公司 | A kind of ruggedized construction of single-tube communication tower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101215 Termination date: 20140507 |