CN204780669U - Antenna is prevent wind to stable form - Google Patents
Antenna is prevent wind to stable form Download PDFInfo
- Publication number
- CN204780669U CN204780669U CN201520427115.9U CN201520427115U CN204780669U CN 204780669 U CN204780669 U CN 204780669U CN 201520427115 U CN201520427115 U CN 201520427115U CN 204780669 U CN204780669 U CN 204780669U
- Authority
- CN
- China
- Prior art keywords
- support bar
- vertical support
- horizontal
- roof beam
- marker post
- 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
Abstract
The utility model discloses an antenna is prevent wind to stable form, including vertical support bar (1), vertical support bar (1) base flange (2) through its bottom establish subaerial vertical support bar (1) is fixed with the steel reinforcement cage fixed connection who buries underground in the concrete, the top lateral part of vertical support bar (1) is fixed continuous with horizontal indicate roof beam (5) through ring flange (4) of adopting strengthening rib (3) to fix on vertical support bar (1), horizontal mark to set up in roof beam (5) front end slant make horizontal mark roof beam (5) can stably set up on vertical support bar (1). The utility model discloses a steel reinforcement cage fix vertical support bar, and the horizontal front end slant that marks the roof beam on set up and make the horizontal roof beam that marks stably to set up on vertical support bar for this antenna stability is strong, it can the reinforce to prevent wind, the height that height regulating mechanism can on -the -spot alignment mark pole in addition, simple structure, prevent wind can the reinforce and assemble convenient, suitable using widely.
Description
Technical field
The utility model relates to a kind of marker post, specifically a kind of Stability Analysis of Structures, can adjust height the windproof marker post of stable type.
Background technology
Existing marker post generally adopts rectilinear structure, makes the header portion center of gravity of marker post depart from vertical support bar a little, structural instability and be unfavorable for resisting strong wind; Existing marker post generally adopts standard to produce simultaneously, and specification is fixed and according to requirements can not carry out scene adjustment.
Summary of the invention
The purpose of this utility model is for prior art Problems existing, provides a kind of Stability Analysis of Structures, can adjust the windproof marker post of stable type of height.
The purpose of this utility model solves by the following technical programs:
The windproof marker post of a kind of stable type, comprise vertical support bar, it is characterized in that: described vertical support bar to be fixedly connected with the reinforcing cage be embedded in concrete by the base flange of its bottom and fixedly to be established on the ground by vertical support bar, the tip-end-side of vertical support bar is by adopting reinforcing rib to be fixed on flange on vertical support bar and horizontal mark beam is fixedly linked, and horizontal mark beam front end is arranged so that horizontal mark beam can be stablized obliquely and is arranged on vertical support bar.
Angle between the axis of described horizontal mark beam and horizontal plane is 1 ° ~ 2.5 °.
Described vertical support bar is expansion link, and being provided with in vertical support bar can the height adjustment mechanism of telescoping upright support bar.
Described height adjustment mechanism adopts feed screw nut and feed screw nut drives the bevel gear matched with nut to allow leading screw drive vertical support bar to stretch by hand crank.
The utility model has the following advantages compared to existing technology:
The utility model fixes vertical support bar by adopting the reinforcing cage be embedded in concrete, then the front end of the horizontal mark beam of vertical supporting bar top is arranged so that horizontal mark beam can be stablized obliquely to be arranged on vertical support bar, such that this marker post stability is strong, capability of anti-wind is strong; In vertical support bar, rational height governor motion makes the height of this marker post can adjust according to the instructions for use at scene in addition, has that structure is simple, capability of anti-wind is strong and assembles feature easily, suitablely promotes the use of.
Accompanying drawing explanation
Accompanying drawing 1 is the windproof marker post structural representation of stable type of the present utility model.
Wherein: 1-vertically support bar; 2-base flange; 3-reinforcing rib; 4-flange; 5-horizontal mark beam; 6-height adjustment mechanism.
Detailed description of the invention
Below in conjunction with accompanying drawing and embodiment, the utility model is further described.
As shown in Figure 1: the windproof marker post of a kind of stable type, comprise vertical support bar 1, this vertical support bar 1 to be fixedly connected with the reinforcing cage be embedded in concrete by the base flange 2 of its bottom and fixedly to be established on the ground by vertical support bar 1, the flange 4 that the tip-end-side of vertical support bar 1 is fixed on vertical support bar 1 by employing reinforcing rib 3 is fixedly linked with horizontal mark beam 5, and horizontal mark beam 5 front end is arranged so that horizontal mark beam 5 can be stablized obliquely and is arranged on vertical support bar 1; Preferred version is the angle between the axis of this horizontal mark beam 5 and horizontal plane is 1 ° ~ 2.5 °.In order to the broad applicability of the windproof marker post of this stable type can be improved, this vertical support bar 1 is selected expansion link and is provided with in vertical support bar 1 can the height adjustment mechanism 6 of telescoping upright support bar 1, an embodiment of height adjustment mechanism 6 is that height adjustment mechanism 6 adopts feed screw nut, and now feed screw nut drives the bevel gear matched with nut to allow leading screw drive vertical support bar 1 to stretch by hand crank.
The utility model fixes vertical support bar 1 by adopting the reinforcing cage be embedded in concrete, then the front end of the horizontal mark beam 5 on vertical support bar 1 top is arranged so that horizontal mark beam 5 can be stablized obliquely to be arranged on vertical support bar 1, such that this marker post stability is strong, capability of anti-wind is strong; In vertical support bar 1, rational height governor motion 6 makes the height of this marker post can adjust according to the instructions for use at scene in addition, has that structure is simple, capability of anti-wind is strong and assembles feature easily, suitablely promotes the use of.
Above embodiment is only and technological thought of the present utility model is described, protection domain of the present utility model can not be limited with this, every technological thought according to the utility model proposes, any change that technical scheme basis is done, all falls within the utility model protection domain; The technology that the utility model does not relate to all is realized by prior art.
Claims (4)
1. the windproof marker post of stable type, comprise vertical support bar (1), it is characterized in that: described vertical support bar (1) to be fixedly connected with the reinforcing cage be embedded in concrete by the base flange (2) of its bottom and fixedly to be established on the ground by vertical support bar (1), the flange (4) that the tip-end-side of vertical support bar (1) is fixed on vertical support bar (1) by employing reinforcing rib (3) is fixedly linked with horizontal mark beam (5), horizontal mark beam (5) front end is arranged so that horizontal mark beam (5) can be stablized obliquely and is arranged on vertical support bar (1).
2. the windproof marker post of stable type according to claim 1, is characterized in that: the angle between the axis of described horizontal mark beam (5) and horizontal plane is 1 ° ~ 2.5 °.
3. the windproof marker post of stable type according to claim 1 and 2, is characterized in that: described vertical support bar (1) is expansion link, and being provided with in vertical support bar (1) can the height adjustment mechanism (6) of telescoping upright support bar (1).
4. the windproof marker post of stable type according to claim 3, is characterized in that: described height adjustment mechanism (6) adopts feed screw nut and feed screw nut drives the bevel gear matched with nut to allow leading screw drive vertical support bar (1) to stretch by hand crank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520427115.9U CN204780669U (en) | 2015-06-19 | 2015-06-19 | Antenna is prevent wind to stable form |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520427115.9U CN204780669U (en) | 2015-06-19 | 2015-06-19 | Antenna is prevent wind to stable form |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204780669U true CN204780669U (en) | 2015-11-18 |
Family
ID=54520754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520427115.9U Expired - Fee Related CN204780669U (en) | 2015-06-19 | 2015-06-19 | Antenna is prevent wind to stable form |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204780669U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104963303A (en) * | 2015-06-19 | 2015-10-07 | 江苏新金磊钢业有限公司 | Stable windproof sign post |
-
2015
- 2015-06-19 CN CN201520427115.9U patent/CN204780669U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104963303A (en) * | 2015-06-19 | 2015-10-07 | 江苏新金磊钢业有限公司 | Stable windproof sign post |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151118 Termination date: 20180619 |