CN109461370A - High speed guideboard and preparation method thereof - Google Patents
High speed guideboard and preparation method thereof Download PDFInfo
- Publication number
- CN109461370A CN109461370A CN201811535787.6A CN201811535787A CN109461370A CN 109461370 A CN109461370 A CN 109461370A CN 201811535787 A CN201811535787 A CN 201811535787A CN 109461370 A CN109461370 A CN 109461370A
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- China
- Prior art keywords
- panel
- hole
- cross bar
- locating slot
- bar
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F7/00—Signs, name or number plates, letters, numerals, or symbols; Panels or boards
- G09F7/18—Means for attaching signs, plates, panels, or boards to a supporting structure
- G09F7/22—Means for attaching signs, plates, panels, or boards to a supporting structure for rotatably or swingably mounting, e.g. for boards adapted to be rotated by the wind
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
The present invention relates to the technical fields of guideboard, more particularly, to a kind of high speed guideboard and preparation method thereof.A kind of high speed guideboard, including road bar, positioned at board face road bar upper end horizontally arranged cross bar and be mounted on cross bar, the cross bar has two and stays at regular intervals, the board face is formed by muti-piece panel splicing, panel is located between two cross bars and upper and lower ends are rotatablely connected with two cross bars respectively, and torsional spring is equipped at the rotation connection of the panel and cross bar.By way of board face is arranged to muti-piece panel splicing, allows and replace monolithic panel when monolithic panel breakage, maintenance cost is lower.When wind is larger, wind-force drives panel that the active force of torsional spring is overcome to rotate, so that panel is not easily broken damage.
Description
Technical field
The present invention relates to the technical fields of guideboard, more particularly, to a kind of high speed guideboard and preparation method thereof.
Background technique
Currently, every a distance, we can see indication guide board on road, these traditional guideboards refer to people
Also it is faced with problem while road facilitates, when encountering strong wind and bad weather, is easy to be damaged, will cause economic loss.
A kind of loss prevention guideboard of patent disclosure volume that existing Authorization Notice No. is CN206097748U.Pass through in the program
The mode that torsion spring decompression is arranged is come so that guideboard is hardly damaged.
Above-mentioned prior art needs entire board face being replaced maintenance after having the following deficiencies: guideboard damage,
Maintenance cost is high.
Summary of the invention
One of purpose of the invention is to provide a kind of high speed guideboard, it is advantageous that maintenance cost is lower.
Foregoing invention purpose of the invention has the technical scheme that a kind of high speed guideboard, including road
Bar, positioned at board face road bar upper end horizontally arranged cross bar and be mounted on cross bar, the cross bar have two and there are
One fixed spacing, the board face are formed by muti-piece panel splicing, panel be located between two cross bars and upper and lower ends respectively with two
Cross bar is rotatablely connected, and torsional spring is equipped at the rotation connection of the panel and cross bar.
By using above-mentioned technical proposal, by way of board face is arranged to muti-piece panel splicing, so that monolithic panel
Monolithic panel can be replaced when damage, maintenance cost is lower.When wind is larger, wind-force drives panel to overcome torsional spring
Active force rotation so that panel is not easily broken damage.
The present invention is further arranged to: the two sides up and down of the panel integrally formed with connecting column, the connecting column
It is provided with circular groove backwards to the side of panel, the telescopic mast moved along circular groove is installed in the circular groove, is stretched
Column backwards to circular groove bottom surface side integrally formed with stud, two opposite sides of cross bar form multiple opposite screw threads
Hole, the both ends of the torsional spring are connect with connecting column, cross bar respectively.
By using above-mentioned technical proposal, panel and cross bar are linked together by stud and threaded hole, by due to
Can be with Relative sliding, rotation between telescopic mast and circular groove, therefore such connection type will not influence panel and cross
Relative rotational motion capability between bar.
The present invention is further arranged to: the side of the telescopic mast is equipped with the first locating slot along telescopic mast length direction,
The side of the connecting column is provided with diameter first circular through hole equal with the first positioning groove width, and it is round that positioning column passes through first
It is inserted into after through-hole in the first locating slot, both ends is equipped in the circular groove and are connect respectively with connecting column, circular groove bottom surface
Pressure spring.
By using above-mentioned technical proposal, cooperated by positioning column and the first circular through hole, the first locating slot by connecting column
It is fixed with the relative position of extending column, so that the two will not relatively rotate.Therefore it can be driven when rotary panel
Stud rotates together.It is abutted by pressure spring so that extending column and stud is protruding is resisted against on threaded hole, so that rotating panel
When do not need pressing stud can will be in stud precession threaded hole.
The present invention is further arranged to: threaded hole on two cross bars it is oppositely oriented.
By using above-mentioned technical proposal, the thread rotary orientation at both ends is set on the contrary, allowing to panel in one direction
Two studs are just connect with threaded hole by rotation simultaneously.
The present invention is further arranged to: the side of the stud is provided with the second locating slot in the axial direction, the side of cross bar
Face is provided with the second circular through hole being connected with the second locating slot, the diameter of the diameter of the second circular through hole and the first circular through hole
Equal, the width of the width of the second locating slot and the first locating slot is equal.
By using above-mentioned technical proposal, the second locating slot and the second circular through hole are set, so that positioning column is round from first
After being extracted in shape through-hole, passes through the second circular through hole and be inserted into the second locating slot.The at this time relative position of stud and threaded hole
It is fixed, will not relatively rotate.
The present invention is further arranged to: the first jack is formed on the end face of the connecting column, after one end bending of torsional spring
It is inserted into the first jack；The cross bar forms the second jack, the other end insertion second of the torsional spring towards the side of panel
In jack.
By using above-mentioned technical proposal, by being inserted into the first jack and the second jack after bending the both ends of torsional spring
It is interior, panel and cross bar can be made to maintain specific fit angle position when not stressing by torsional spring.
It is a further object to provide a kind of production methods of above-mentioned high speed guideboard.
Foregoing invention purpose of the invention has the technical scheme that a kind of system of above-mentioned high speed guideboard
Make method, comprising:
Step 1: part is processed:
Road bar, cross bar and muti-piece panel are formed by casting technique；
Step 2: welding road bar and cross bar；
Step 3: installation panel；
Step 4: installation road bar；
It is set up on road after digging pit at label, by the lower end embedment hole of road bar, then cross bar is filled towards suitable direction
Cement fixes the lower end of road bar.
By using above-mentioned technical proposal, the processing and fabricating high speed guideboard.
The present invention is further arranged to: in step 2, two cross bars being welded with the state of threaded hole towards opposite side
On the bar of road, the spacing being separated by between two cross bars is greater than the maximum spacing of two connecting columns of panel.
By using above-mentioned technical proposal, two cross bars are welded on road with the state relatively larger than connecting column maximum spacing
On bar, panel is successfully installed on cross bar.
The present invention is further arranged to: in step 3, positioning column passes through the first circular through hole and is inserted into the first locating slot, will
Torsional spring is set on stud, and is inserted into the first locating slot after one end bending of torsional spring；By two telescopic masts and stud indentation circle
In connected in star, panel is then placed on the position between two cross bars, two studs pop up under the action of pressure spring and resist spiral shell
Pit；Since positioning column is in the first locating slot of insertion, panel and connecting column can be rotated synchronously, and be made by rotary panel
It obtains in the stud cooperation precession threaded hole at both ends, so that the both ends of panel are fixed by stud, rotation stud to the second locating slot
The position of the second circular through hole of face；After stud screws, the other end bending of torsional spring is inserted into the second locating slot by spanner；
Positioning column is extracted out of first circular through hole, the second circular through hole is passed through and is inserted into the second locating slot, so that stud and cross bar
Between will not relatively rotate.
By using above-mentioned technical proposal, first positioning column is inserted into the first locating slot, rotating panel is allowed to cooperate rotation
Tight stud.The position of panel is fixed by screwing stud, later extract positioning column be inserted into the second locating slot in make stud and
Cross bar will not relative rotation.Torsional spring is bent so that the both ends of torsional spring are connected with connecting column, cross bar, so that torsional spring plays reset
Effect.
In conclusion advantageous effects of the invention are as follows:
1. by way of board face is arranged to muti-piece panel splicing, allow monolithic panel breakage when by monolithic panel
It is replaced, maintenance cost is lower；
2. wind-force drives panel that the active force of torsional spring is overcome to rotate, so that panel is not easily broken damage when wind is larger.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment；
Fig. 2 is the structural schematic diagram that post part is connected in embodiment；
Fig. 3 is the structural schematic diagram of cross bar in embodiment.
Appended drawing reference: 1, road bar；2, cross bar；3, board face；4, connecting column；5, circular groove；6, telescopic mast；7, stud；8,
Pressure spring；9, the first locating slot；10, the second locating slot；11, the first circular through hole；12, positioning column；13, the first jack；14, it turns round
Spring；15, threaded hole；16, the second circular through hole；17, the second jack；18, panel.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
As shown in Figure 1, a kind of high speed guideboard, including road bar 1, positioned at the horizontally arranged cross bar 2 in 1 upper end of road bar and
It is mounted on the board face 3 on cross bar 2.
As depicted in figs. 1 and 2, board face 3 is made of muti-piece panel 18, the two sides up and down of every piece of panel 18 integrally formed with
Cylindrical connecting column 4, connecting column 4 are provided with circular groove 5 backwards to the end face of 18 side of panel.The inside of circular groove 5 is equipped with
The telescopic mast 6 moved along 5 direction of circular groove, telescopic mast 6 backwards to 5 bottom surface of circular groove side integrally formed with stud 7, circle
The pressure spring 8 that both ends are connect with telescopic mast 6,5 bottom surface of circular groove respectively is installed in connected in star 5.The side of telescopic mast 6 forms
Along the first locating slot 9 of 6 axis direction of telescopic mast, the side of stud 7 forms the second locating slot along 7 axis direction of stud
10.The side of connecting column 4 is provided with diameter first circular through hole 11 equal with the width of the first locating slot 9, the second locating slot 10,
Positioning column 12 can be caught in the first locating slot 9 after passing through the first circular through hole 11.The first jack is formed on the end face of connecting column 4
13, the one end for being set in the torsional spring 14 on stud 7 is inserted into the first jack 13.
As shown in Figures 2 and 3, cross bar 2 have two and section be it is rectangular, there are certain spacing between two cross bars 2.
The opposite side of two cross bars 2 forms multiple uniformly distributed threaded holes 15, and the threaded hole 15 on two cross bars 2 corresponds
It is oppositely oriented.Two studs 7 connected on each panel 18 can be threadedly coupled with the threaded hole 15 of two positions relatively.Cross bar 2
Side be provided with the second circular through hole 16 being connected with threaded hole 15, the diameter and the first circular through hole of the second circular through hole 16
11 diameter is equal.The position correspondence that the opposite side of two cross bars 2 is located at each 15 side of threaded hole is provided with one second
The other end of jack 17, torsional spring 14 is inserted into the second jack 17.
Specific work process:
Muti-piece panel 18 forms complete board face 3 on cross bar 2 after composite assembly.When wind is larger, wind-force drives 18 grams of panel
The active force rotation for taking torsional spring 14, so that panel 18 is not easily broken damage.When panel 18 damages, monolithic panel 18 can be torn open
It unloads down and is replaced.
A kind of production method of above-mentioned high speed guideboard, comprising:
Step 1: part is processed:
Road bar 1, cross bar 2 and muti-piece panel 18 are formed by casting technique.
Step 2: welding road bar 1 and cross bar 2；
Two cross bars 2 are welded on road bar 1 with the state of threaded hole 15 towards opposite side, are separated by between two cross bars 2
Spacing is slightly larger than the maximum spacing of 18 two connecting columns 4 of panel.
Step 3: installation panel 18；
Positioning column 12 passes through the first circular through hole 11 and is inserted into the first locating slot 9, torsional spring 14 is set on stud 7, and torsional spring
It is inserted into after 14 one end bending in the first locating slot 9.Two telescopic masts 6 and stud 7 are pressed into circular groove 5, then face
Plate 18 is placed on the position between two cross bars 2, and two studs 7 pop up under the action of pressure spring 8 and resist threaded hole 15.Due to fixed
Position column 12 is to be inserted into the first locating slot 9, therefore panel 18 and connecting column 4 can rotate synchronously, and be made by rotary panel 18
The stud 7 at both ends cooperates in precession threaded hole 15, so that the both ends of panel 18 are fixed by stud 7, rotation stud 7 to the second is fixed
The position of position 10 the second circular through hole of face 16 of slot.After stud 7 screws, by spanner by the other end bending of torsional spring 14 insertion the
In two locating slots 10.Positioning column 12 is extracted out of first circular through hole 11, passes through the second positioning of the second circular through hole 16 insertion
In slot 10, so that will not be relatively rotated between stud 7 and cross bar 2.
Step 4: installation road bar 1；
It is set up on road after digging pit at label, by the lower end embedment hole of road bar 1, then cross bar 2 is filled out towards suitable direction
Cement is buried to fix the lower end of road bar 1.
The embodiment of present embodiment is presently preferred embodiments of the present invention, not limits protection of the invention according to this
Range, therefore: the equivalence changes that all structures under this invention, shape, principle are done, should all be covered by protection scope of the present invention it
It is interior.
Claims (9)
1. a kind of high speed guideboard including road bar (1), is located at the horizontally arranged cross bar (2) in road bar (1) upper end and is mounted on
Board face (3) on cross bar (2), it is characterized in that: the cross bar (2) has two and stays at regular intervals, the board face (3) is by muti-piece
Panel (18) is spliced to form, and panel (18) is located between two cross bars (2) and upper and lower ends connect with two cross bar (2) rotations respectively
It connects, is equipped with torsional spring (14) at the rotation connection of the panel (18) and cross bar (2).
2. high speed guideboard according to claim 1, it is characterized in that: the two sides up and down of the panel (18) integrally formed with
The side backwards to panel (18) of connecting column (4), the connecting column (4) is provided with circular groove (5), the circular groove (5)
Inside be equipped with along circular groove (5) movement telescopic mast (6), telescopic mast (6) backwards to circular groove (5) bottom surface side one at
Type has stud (7), and two opposite sides of cross bar (2) form multiple opposite threaded holes (15), and the two of the torsional spring (14)
End is connect with connecting column (4), cross bar (2) respectively.
3. high speed guideboard according to claim 2, it is characterized in that: the side of the telescopic mast (6) is equipped with along telescopic mast (6)
The first locating slot (9) of length direction, it is equal with the first locating slot (9) width that the side of the connecting column (4) is provided with diameter
First circular through hole (11), positioning column (12) pass through the first circular through hole (11) and are inserted into the first locating slot (9) afterwards, the circle
The pressure spring (8) being connect respectively with connecting column (4), circular groove (5) bottom surface in groove (5) equipped with both ends.
4. high speed guideboard according to claim 3, it is characterized in that: the rotation direction phase of the threaded hole (15) on two cross bars (2)
Instead.
5. high speed guideboard according to claim 4, it is characterized in that: the side of the stud (7) is provided in the axial direction
Second locating slot (10), the side of cross bar (2) are provided with the second circular through hole (16) being connected with the second locating slot (10), and second
The diameter of circular through hole (16) and the diameter of the first circular through hole (11) are equal, the width of the second locating slot (10) and the first positioning
The width of slot (9) is equal.
6. high speed guideboard according to claim 2 is inserted it is characterized in that: forming first on the end face of the connecting column (4)
Hole (13) is inserted into the first jack (13) after one end bending of torsional spring (14)；The side of the cross bar (2) towards panel (18) at
Type has the second jack (17), in the other end insertion the second jack (17) of the torsional spring (14).
7. a kind of production method of high speed guideboard described in any one of claims 1-6, characterized in that include:
Step 1: part is processed:
Pass through casting technique molding road bar (1), cross bar (2) and muti-piece panel (18)；
Step 2: welding road bar (1) and cross bar (2)；
Step 3: installation panel (18)；
Step 4: installation road bar (1)；
It is set up on road after digging pit at label, by the lower end embedment hole of road bar (1), cross bar (2) is towards suitable direction, so
Landfill cement fixes the lower end of road bar (1) afterwards.
8. the production method of high speed guideboard according to claim 7, characterized in that in step 2, by two cross bars (2) with
The state of threaded hole (15) towards opposite side is welded on road bar (1), and the spacing being separated by between two cross bars (2) is greater than panel
The maximum spacing of (18) two connecting columns (4).
9. the production method of high speed guideboard according to claim 8, characterized in that in step 3, positioning column (12) is passed through
First circular through hole (11) is inserted into the first locating slot (9), torsional spring (14) is set on stud (7), and the one of torsional spring (14)
It is inserted into after the bending of end in the first locating slot (9)；By two telescopic masts (6) and stud (7) indentation circular groove (5) in, then
Panel (18) is placed on the position between two cross bars (2), and two studs (7) pop up under the action of pressure spring (8) and resist screw thread
Hole (15)；Since positioning column (12) is in insertion the first locating slot (9), panel (18) synchronous can turn with connecting column (4)
It is dynamic, by rotary panel (18) stud (7) at both ends is cooperated in precession threaded hole (15), so that the both ends of panel (18) are logical
It crosses stud (7) to fix, rotates stud (7) to the position of the second locating slot (10) the second circular through hole of face (16)；Stud (7) rotation
It is next, it will be in the other end bending insertion the second locating slot (10) of torsional spring (14) by spanner；Positioning column (12) is round from first
It extracts, passes through in the second circular through hole (16) insertion the second locating slot (10), so that stud (7) and cross bar in shape through-hole (11)
(2) it will not be relatively rotated between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811535787.6A CN109461370B (en) | 2018-12-15 | 2018-12-15 | Expressway plate and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811535787.6A CN109461370B (en) | 2018-12-15 | 2018-12-15 | Expressway plate and manufacturing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109461370A true CN109461370A (en) | 2019-03-12 |
| CN109461370B CN109461370B (en) | 2020-09-15 |
Family
ID=65613390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811535787.6A Expired - Fee Related CN109461370B (en) | 2018-12-15 | 2018-12-15 | Expressway plate and manufacturing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109461370B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2045878U (en) * | 1989-04-11 | 1989-10-11 | 何冠勇 | Machinery changable billboard |
| US4910898A (en) * | 1987-05-26 | 1990-03-27 | Hector Francis N | Rotatable sign carrying device |
| CN1583461A (en) * | 2004-05-25 | 2005-02-23 | 郑贯天 | Rapid telescopic handle devices |
| CN201017581Y (en) * | 2007-03-14 | 2008-02-06 | 马冀 | Downwind type advertisement board |
| CN201829157U (en) * | 2010-10-21 | 2011-05-11 | 陈晶雅 | Wind-resistant billboard |
| CN103680356A (en) * | 2013-11-29 | 2014-03-26 | 重庆智锐德科技有限公司 | Outdoor windproof advertising board |
| CN206097748U (en) * | 2016-07-31 | 2017-04-12 | 阜康市拓荒者信息科技有限公司 | Loss prevention signpost |
| CN206619354U (en) * | 2017-03-24 | 2017-11-07 | 陈华新 | It is a kind of easily to change pole tag |
| CN207165117U (en) * | 2017-06-22 | 2018-03-30 | 安徽天煌机械制造有限公司 | A kind of antiaircraft gun billboard of blowing-resistant |
-
2018
- 2018-12-15 CN CN201811535787.6A patent/CN109461370B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4910898A (en) * | 1987-05-26 | 1990-03-27 | Hector Francis N | Rotatable sign carrying device |
| CN2045878U (en) * | 1989-04-11 | 1989-10-11 | 何冠勇 | Machinery changable billboard |
| CN1583461A (en) * | 2004-05-25 | 2005-02-23 | 郑贯天 | Rapid telescopic handle devices |
| CN201017581Y (en) * | 2007-03-14 | 2008-02-06 | 马冀 | Downwind type advertisement board |
| CN201829157U (en) * | 2010-10-21 | 2011-05-11 | 陈晶雅 | Wind-resistant billboard |
| CN103680356A (en) * | 2013-11-29 | 2014-03-26 | 重庆智锐德科技有限公司 | Outdoor windproof advertising board |
| CN206097748U (en) * | 2016-07-31 | 2017-04-12 | 阜康市拓荒者信息科技有限公司 | Loss prevention signpost |
| CN206619354U (en) * | 2017-03-24 | 2017-11-07 | 陈华新 | It is a kind of easily to change pole tag |
| CN207165117U (en) * | 2017-06-22 | 2018-03-30 | 安徽天煌机械制造有限公司 | A kind of antiaircraft gun billboard of blowing-resistant |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109461370B (en) | 2020-09-15 |
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Granted publication date: 20200915 Termination date: 20211215 |