CN203213687U - Flagpole connection structure - Google Patents
Flagpole connection structure Download PDFInfo
- Publication number
- CN203213687U CN203213687U CN 201320208244 CN201320208244U CN203213687U CN 203213687 U CN203213687 U CN 203213687U CN 201320208244 CN201320208244 CN 201320208244 CN 201320208244 U CN201320208244 U CN 201320208244U CN 203213687 U CN203213687 U CN 203213687U
- Authority
- CN
- China
- Prior art keywords
- flange
- flagpole
- steel plate
- bolt
- preformed hole
- 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
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Abstract
The utility model discloses a flagpole connection structure which comprises a flange used for connection and a concrete base, wherein the flange is fixed at the bottom end of a flagpole; prepared holes used for bolt connection are formed in the flange; the concrete base comprises a round steel plate with a diameter larger than that of the flange; bolts corresponding to the prepared holes are welded on the round steel plate; the round steel plate is embedded into the upper part of the concrete base, and the bolt extends out of the upper side of the concrete base; and the bolts penetrate through the prepared holes of the flange and are fixed with nuts. Four prepared holes used for bolt connection are formed in the flange and are fully symmetric with a circle center of the flange serving as a center. According to the flagpole connection structure, the flagpole is connected through the flange, the mounting is easy, and the dismounting is convenient.
Description
Technical field
The utility model relates to a kind of flagpole syndeton.
Background technology
In the prior art, the flagpole platform is usually installed in the project critical positions for the undertaking of construction culture by the unit in charge of construction of large-scale work items, conventional flagpole mounting method, generally be to beat expansion bolt or flagpole is imbedded certain-length build ground concrete again at underground at concrete surface, the former damages under strong wind or external force effect easily, the latter installs pretty troublesome, needs predetermined fixed, also can occur flagpole out of plumb and correction situation of difficult after concrete setting.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of flagpole syndeton easy, convenient disassembly of installing.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of flagpole syndeton comprises connecting with flange and concrete pedestal; Fixedly there is flange the flagpole bottom; Flange is provided with for bolted preformed hole; Concrete pedestal comprises a diameter greater than the circular steel plate of flange, the welding bolt corresponding with the preformed hole position on the circular steel plate; Circular steel plate be embedded in the top of concrete pedestal and bolt stretch out concrete pedestal above; Bolt passes the preformed hole of flange and uses nut fastening.
As preferably, flange is provided with 4 and is used for bolted preformed hole, 4 preformed holes symmetry fully centered by the flange center of circle.
The beneficial effects of the utility model are:
Flagpole connects by flange, and convenient disassembly is installed easily.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is the structural representation of the utility model flagpole syndeton embodiment.
Among the figure, 1-pedestal, 2-steel plate, 3-flange, 4-bolt, 5-nut, 6-cover cap, 7-flagpole.
The specific embodiment
Fig. 1 is a kind of flagpole syndeton, forms with flange and concrete pedestal by connecting.
A flange 3 is welded in the flagpole bottom, flange be provided with for bolted 4 preformed holes, 4 preformed holes symmetry fully centered by the flange center of circle.
The precast concrete block of the concrete prefabricated one-tenth 200 * 200 * 600 of pedestal 1 usefulness, a pre-buried diameter welds 4 bolts 4 corresponding with the preformed hole position greater than the steel plate 2 of the circle of flange 3 diameter 30mm on the pedestal on the steel plate 2.When making pedestal, steel plate 2 is embedded in the top of concrete pedestal, bolt 4 stretch out concrete pedestal above.
The accurate position cutting depth of installing according to on-the-spot flagpole needs during installation is not less than 700, and diameter is not less than 300 circular hole, and the ground concrete absolute altitude of building according to on-the-spot needs regulates the setting height(from bottom) (20mm above ground level is advisable) of prefabricated section.Utilize in 400 scopes of bottom that clay backfilling is closely knit, closely knit with the graded sand and stone backfill in 200 scopes of top, isolate with 10mm thickness plastic plate around the prefabricated section when building ground concrete, after the engineering completion prefabricated section dug out and move the newly built construction scene and can repeatedly reuse.
When flagpole 7 is installed, bolt 4 is passed the preformed hole on the flange 3 and uses nut 5 fastening.Cover cap 6 passes flagpole 7 and covers on flange 3.The one, protection, the 2nd, attractive in appearance.
Above-described the utility model embodiment does not constitute the restriction to the utility model protection domain.Any modification of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the claim protection domain of the present utility model.
Claims (2)
1. a flagpole syndeton is characterized in that: comprise connecting with flange and concrete pedestal; Fixedly there is flange described flagpole bottom; Described flange is provided with for bolted preformed hole; Described concrete pedestal comprises a diameter greater than the circular steel plate of flange, the welding bolt corresponding with the preformed hole position on the circular steel plate; Described circular steel plate be embedded in the top of concrete pedestal and bolt stretch out concrete pedestal above; Described bolt passes the preformed hole of flange and uses nut fastening.
2. flagpole syndeton according to claim 1 is characterized in that: described flange is provided with 4 and is used for bolted preformed hole, 4 described preformed holes symmetry fully centered by the flange center of circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320208244 CN203213687U (en) | 2013-04-23 | 2013-04-23 | Flagpole connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320208244 CN203213687U (en) | 2013-04-23 | 2013-04-23 | Flagpole connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203213687U true CN203213687U (en) | 2013-09-25 |
Family
ID=49203235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320208244 Expired - Fee Related CN203213687U (en) | 2013-04-23 | 2013-04-23 | Flagpole connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203213687U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110670514A (en) * | 2016-02-25 | 2020-01-10 | 高月锋 | Municipal road guardrail and construction method thereof |
-
2013
- 2013-04-23 CN CN 201320208244 patent/CN203213687U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110670514A (en) * | 2016-02-25 | 2020-01-10 | 高月锋 | Municipal road guardrail and construction method thereof |
| CN110670514B (en) * | 2016-02-25 | 2021-06-25 | 高月锋 | Municipal road guardrail and construction method thereof |
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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: 20130925 Termination date: 20140423 |