CN204920256U - Iron tower basis safety cover - Google Patents
Iron tower basis safety cover Download PDFInfo
- Publication number
- CN204920256U CN204920256U CN201520633851.XU CN201520633851U CN204920256U CN 204920256 U CN204920256 U CN 204920256U CN 201520633851 U CN201520633851 U CN 201520633851U CN 204920256 U CN204920256 U CN 204920256U
- Authority
- CN
- China
- Prior art keywords
- iron tower
- tower foundation
- blocks
- tower basis
- curb plates
- 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.)
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Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 88
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 45
- 230000001681 protective effect Effects 0.000 claims description 15
- 239000004575 stone Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 3
- 238000012797 qualification Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 2
- 238000004873 anchoring Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 150000002505 iron Chemical class 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model provides an iron tower basis safety cover. It comprises four angles of protection, and every angle of protection includes a roof and two blocks of curb plates, wherein the roof setting is in an iron tower basis surperficial bight to be formed with a rag bolt through hole on it, the edge of upper end edge connection two adjacent edges on the roof of two blocks of curb plates, two adjacent side interconnect are in the same place on two blocks of curb plates to the internal surface of two blocks of curb plates is hugged closely on the side on iron tower basis. The utility model discloses the effect: can thoroughly solve the iron tower basis easily receives pollution and damage problem between the curing period. The price is low, and preparation simple process is small, and light in weight can improve qualification rate on the iron tower basis and excellent rate become once, has greatly reduced engineering cost. Simple to operate, the transportation of being convenient for, raw and other materials are sufficient. Consequently the wide and repeatedly usable of range of application can reduce the investment.
Description
Technical field
The utility model belongs to power construction facility technology field, particularly relates to a kind of iron tower foundation protective cover.
Background technology
The facility of the bracing frame ceases to be busy that electric power tower uses when being exactly high-tension overhead line transmission of electricity, normally with the space truss that shaped steel is assembled into, mainly comprises the parts such as basis, pylon, cross-arm, insulator string and lightning rod.Fig. 1 is a kind of iron tower foundation top view conventional at present.Fig. 2 is the iron tower foundation lateral view shown in Fig. 1.As shown in Figure 1, 2, this iron tower foundation 5 is generally the cube shaped concrete structure that cross section is square, which is provided with four pre-embedded anchoring bolts 6.Due to the normally cast in situs of this iron tower foundation 5, after concrete setting, set up pylon and other facility thereon again.Because erecting power lines road has a little many, wide, multi-specialized cross-operation is many, the features such as the duration is long, therefore easily the iron tower foundation 5 be between curing time after building is polluted and damaged in job site machinery, Work tool, materials'use, transfer transmittance process, thus the severe defects such as concrete comes off, arrisdefect, slight crack that make it occur, first-time qualification rate of therefore constructing, once become excellent rate lower.
Summary of the invention
In order to solve the problem, the purpose of this utility model is to provide a kind of iron tower foundation protective cover.
In order to achieve the above object, the iron tower foundation protective cover that the utility model provides is made up of four shieldings angle, and each shielding angle comprises one piece of abacus and two blocks of square or rectangle side plates; Wherein top board is arranged on a bight on iron tower foundation surface, and it is formed with a stone bolt through hole; The upper end-face edge of two blocks of side plates is connected to the edge of two adjacent edges on top board, and two sides adjacent on two blocks of side plates interconnect, and the inner surface of two blocks of side plates is close on the side of iron tower foundation.
Connection between described top board and side plate or side plate is with bolts.
The area of described top board equals the top surface area of 1/4 iron tower foundation, and the area of side plate equals the lateralarea of 1/2 iron tower foundation.
The beneficial effect of the iron tower foundation protective cover that the utility model provides:
(1) iron tower foundation vulnerable to pollution and damage problem between curing time can thoroughly be solved.
(2) price is low, and manufacture craft is simple, and volume is little, lightweight, can improve iron tower foundation first-time qualification rate and once become excellent rate, significantly reducing construction costs.
(3) easy for installation, be convenient to transport, raw material are sufficient.
(4) applied range and reusable, therefore, it is possible to reduce investment.
Accompanying drawing explanation
Fig. 1 is a kind of iron tower foundation top view conventional at present.
Fig. 2 is the iron tower foundation lateral view shown in Fig. 1.
The iron tower foundation protective cover top view that Fig. 3 provides for the utility model.
The iron tower foundation protective cover lateral view that Fig. 4 provides for the utility model.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the iron tower foundation protective cover that the utility model provides is described in detail.The parts identical with prior art adopt identical drawing reference numeral.
As shown in Figure 3, Figure 4, the iron tower foundation protective cover that the utility model provides is made up of four shieldings angle 1, and each shielding angle 1 comprises one piece of abacus 2 and two blocks of square or rectangle side plates 3; Wherein top board 2 is arranged on a bight on iron tower foundation 5 surface, and it is formed with a stone bolt through hole 4; The upper end-face edge of two blocks of side plates 3 is connected to the edge of two adjacent edges on top board 2, and two sides adjacent on two blocks of side plates 3 interconnect, and the inner surface of two blocks of side plates 3 is close on the side of iron tower foundation 5.
Connection between described top board 2 and side plate 3 or side plate 3 is with bolts.
The area of described top board 2 equals the top surface area of 1/4 iron tower foundation 5, and the area of side plate 3 equals the lateralarea of 1/2 iron tower foundation 5.
Described top board 2 adopts plank to make with side plate 3.
The iron tower foundation protective cover using method now provided by the utility model is described below:
After having built iron tower foundation 5; first by constructor, each block top board 2 and two blocks of side plates 3 are made a shielding angle 1 according to above-mentioned annexation; then a shielding angle 1 is set on an angle of iron tower foundation 5; make on iron tower foundation 5 pre-embedded anchoring bolts 6 run through a stone bolt through hole 4 when arranging, form iron tower foundation protective cover by four shieldings angle 1.
Claims (3)
1. an iron tower foundation protective cover, it is characterized in that: described iron tower foundation protective cover is made up of four shieldings angle (1), each shielding angle (1) comprises one piece of abacus (2) and two blocks of square or rectangle side plates (3); Wherein top board (2) is arranged on a bight on iron tower foundation (1) surface, and it is formed with a stone bolt through hole (4); The upper end-face edge of two pieces of side plates (3) is connected to the edge of upper two adjacent edges of top board (2), two pieces of upper two adjacent sides of side plate (3) interconnect, and the inner surface of two pieces of side plates (3) is close on the side of iron tower foundation (1).
2. iron tower foundation protective cover according to claim 1, is characterized in that: the connection between described top board (2) and side plate (3) or side plate (3) is with bolts.
3. iron tower foundation protective cover according to claim 1; it is characterized in that: the area of described top board (2) equals the top surface area of 1/4 iron tower foundation (1), and the area of side plate (3) equals the lateralarea of 1/2 iron tower foundation (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520633851.XU CN204920256U (en) | 2015-08-20 | 2015-08-20 | Iron tower basis safety cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520633851.XU CN204920256U (en) | 2015-08-20 | 2015-08-20 | Iron tower basis safety cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204920256U true CN204920256U (en) | 2015-12-30 |
Family
ID=54969394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520633851.XU Active CN204920256U (en) | 2015-08-20 | 2015-08-20 | Iron tower basis safety cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204920256U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107587723A (en) * | 2017-08-01 | 2018-01-16 | 北京城建六建设集团有限公司 | Top plate spool protection device and its construction method |
| CN109322333A (en) * | 2018-09-10 | 2019-02-12 | 国家电网有限公司 | Protective cover for basic foundation bolt |
-
2015
- 2015-08-20 CN CN201520633851.XU patent/CN204920256U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107587723A (en) * | 2017-08-01 | 2018-01-16 | 北京城建六建设集团有限公司 | Top plate spool protection device and its construction method |
| CN107587723B (en) * | 2017-08-01 | 2019-07-09 | 北京城建六建设集团有限公司 | Top plate spool protective device and its construction method |
| CN109322333A (en) * | 2018-09-10 | 2019-02-12 | 国家电网有限公司 | Protective cover for basic foundation bolt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |