CN108510879A - A kind of construction sign for road construction - Google Patents
A kind of construction sign for road construction Download PDFInfo
- Publication number
- CN108510879A CN108510879A CN201810353678.6A CN201810353678A CN108510879A CN 108510879 A CN108510879 A CN 108510879A CN 201810353678 A CN201810353678 A CN 201810353678A CN 108510879 A CN108510879 A CN 108510879A
- Authority
- CN
- China
- Prior art keywords
- support leg
- fixedly connected
- construction
- far
- lower support
- 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.)
- Granted
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Classifications
-
- 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
-
- 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
Abstract
The present invention provides a kind of construction sign for road construction, is related to construction equipment field.The construction sign of the road construction, including lower support leg, it is fixedly connected with hinge at the top of the lower support leg, side of the hinge far from lower support leg is fixedly connected with upper support leg, it is fixedly connected with pinion stand at the top of the upper support leg, gear is plugged at the top of the pinion stand, the gear is connected with link block far from the side far from pinion stand, and side of the link block far from pinion stand is plugged with bolt.The construction sign of the road construction, pass through the cooperation of gear, link block and upper support leg, achieve the effect that support leg can close up on sign board, pass through the cooperation of fixing bolt and hold-doun nut, connecting rod, having reached lower support leg can close up in phase, side is originally used for trapezoidal construction sign to become for rectangle, reduces the required space size of construction sign, is more favorable for arranging and place.
Description
Technical field
The present invention relates to technical field of construction equipment, specially a kind of construction sign for road construction.
Background technology
Construction road column also known as construction sign, construction placard, moving plate.For road construction site, repair urban construction, build
The external protection prompt of construction is built, traffic is dominated in the place that can be placed on needs at any time, to prevent accidental impact event from occurring, is reduced
Loss.
The application of usual means when as road construction, construction sign is fairly widespread, but most of roads now
Construction sign used in construction, structure is very fixed, can not be stacked when arranging, need larger fixed space,
And more difficulty is placed, it is also very inconvenient to carry.
Invention content
（One）The technical issues of solution
In view of the deficiencies of the prior art, the present invention provides a kind of construction signs for road construction, and it is solid to solve structure
Fixed, it is inconvenient to carry, and places more difficult problem.
（Two）Technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs：A kind of construction marker for road construction
Board, including lower support leg, hinge is fixedly connected at the top of the lower support leg, and side of the hinge far from lower support leg is solid
Surely it is connected with support leg, pinion stand is fixedly connected at the top of the upper support leg, the top grafting of the pinion stand is with teeth
Wheel, the gear are connected with link block far from the side far from pinion stand, and side of the link block far from pinion stand is inserted
It is connected to bolt, the bolt through link block, pinion stand and gear and extends to the another of pinion stand close to the side of link block
Side, side of the pinion stand far from bolt are fixedly connected with nut, and supporting rod, institute are fixedly connected at the top of the link block
It states and is fixedly connected with head cover at the top of supporting rod, the side of the head cover is plugged with shaft, and the both sides of the shaft are fixedly connected
There are shaft seat, the surface activity of the shaft to be connected with fixed link, side of the fixed link far from shaft is fixedly connected with announcement
Show board.
Preferably, the side of the lower support leg is plugged with fixing bolt, and the end of thread of the fixing bolt runs through lower branch
Support leg and the outside for extending to lower support leg.
Preferably, upper support leg side close to each other is fixed by the connecting rod connection, the bottom of the connecting rod
It is fixedly connected with hold-doun nut compatible with fixing bolt.
Preferably, wheeled base is fixedly mounted in the both sides of the upper support leg, and side of the wheel seat far from upper support leg is lived
It is dynamic that reel is installed, it is flexibly connected by fixed rope between the reel.
Preferably, the bottom of the lower support leg is fixedly connected with anti-abrading block, and the front of the billboard offers connection
Hole.
Preferably, the both sides of the head cover offer straight slot compatible with shaft, and the side of the lower support leg opens up
There is trepanning compatible with fixing bolt.
（Three）Advantageous effect
The present invention provides a kind of construction signs for road construction.Has following advantageous effect：
1, the construction sign of the road construction has been reached and has been propped up on sign board by the cooperation of gear, link block and upper support leg
The effect that support leg can close up, by the cooperation of fixing bolt and hold-doun nut, connecting rod, having reached lower support leg can be in phase
Close up, side, which is originally used for trapezoidal construction sign, to be become for rectangle, and it is big to reduce the required space of construction sign
It is small, it is more favorable for arranging and place.
2, the construction sign of the road construction, by the cooperation of reel and fixed rope, reaching the upper support leg of limitation can
With the size of rotation, entire construction sign structure is allowed more to stablize, by shaft, the cooperation of shaft seat, fixed link, allows announcement
Show that board can rotate, allows billboard that can ride over the front of support leg, the angle that billboard can be rotated according to upper support leg
Degree rotation.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is that bulletin board structure of the present invention opens figure；
Fig. 3 is structure of the invention side view.
Wherein, 1 time support leg, 2 hinges, support leg on 3,4 pinion stands, 5 gears, 6 link blocks, 7 bolts, 8 nuts, 9
Strut, 10 head covers, 11 shafts, 12 shaft seats, 13 fixed links, 14 billboards, 15 fixing bolts, 16 hold-doun nuts, 17 wheel seats, 18
Reel, 19 fixed ropes, 20 anti-abrading blocks, 21 connecting rods.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The embodiment of the present invention provides a kind of construction sign for road construction, as shown in Figs. 1-3, including lower support leg
1, the side of lower support leg 1 is plugged with fixing bolt 15, and the end of thread of fixing bolt 15 through lower support leg 1 and extends to lower branch
The top in the outside of support leg 1, lower support leg 1 is fixedly connected with hinge 2, and side of the hinge 2 far from lower support leg 1 is fixedly connected with
Wheeled base 17 is fixedly mounted in the both sides of upper support leg 3, upper support leg 3, and side of the wheel seat 17 far from upper support leg 3 is movably installed with
Reel 18 is flexibly connected by fixed rope 19 between reel 18, and the side close to each other of upper support leg 3 passes through connecting rod 21
It is fixedly connected, the bottom of connecting rod 21 is fixedly connected with hold-doun nut 16 compatible with fixing bolt 15, by gear 5, even
The cooperation for connecing block 6 and upper support leg 3 has achieved the effect that support leg 3 can close up on sign board, by fixing bolt 15 and admittedly
The cooperation for determining nut 16, connecting rod 21, having reached lower support leg 1 can close up in phase, side is originally used for trapezoidal construction mark
Will board becomes for rectangle, reduces the required space size of construction sign, is more favorable for arranging and place, upper support leg 3
Top be fixedly connected with pinion stand 4, the top of pinion stand 4 is plugged with gear 5, and gear 5 is lived far from the side far from pinion stand 4
Dynamic to be connected with link block 6, side of the link block 6 far from pinion stand 4 is plugged with bolt 7, and bolt 7 is passed through close to the side of link block 6
Link block 6, pinion stand 4 and gear 5 and the other side for extending to pinion stand 4 are worn, side of the pinion stand 4 far from bolt 7, which is fixed, to be connected
It is connected to nut 8, the top of link block 6 is fixedly connected with supporting rod 9, and the top of supporting rod 9 is fixedly connected with head cover 10, head cover 10
Side be plugged with shaft 11, the both sides of head cover 10 offer straight slot compatible with shaft 11, and the side of lower support leg 1 opens up
There are trepanning compatible with fixing bolt 15, the both sides of shaft 11 to be fixedly connected with shaft seat 12, the surface activity of shaft 11 connects
It is connected to fixed link 13, side of the fixed link 13 far from shaft 11 is fixedly connected with billboard 14, passes through reel 18 and fixed rope
19 cooperation reaches the rotatable size of the upper support leg of limitation, allows entire construction sign structure more to stablize, by turning
Billboard 14 can be rotated for the cooperation of axis 11, shaft seat 12, fixed link 13, allows billboard 14 that can ride over support leg 3
Billboard 14 can be rotated according to the angle that upper support leg 3 rotates in front, and the bottom of lower support leg 1 is fixedly connected with abrasionproof
The front of block 20, billboard 14 offers connecting hole.
Operation principle：The construction sign of the road construction in use, being rotated by reel 18, receive by drive fixed rope 19
It contracts, support leg 3 moves in drive, and band moving gear 5 rotates, and drives 14 to rotate, and passes through the lower support leg 1 of rotation, drives 2 turns of hinge
It is dynamic, by rotary fixing screw bolt 15, drives lower support to move back 1 and be connected on hold-doun nut 16.
In conclusion the construction sign of the road construction is reached by the cooperation of gear 5, link block 6 and upper support leg 3
The effect that support leg 3 can close up on sign board has been arrived, by the cooperation of fixing bolt 15 and hold-doun nut 16, connecting rod 21,
Having reached lower support leg 1 can close up in phase, and side, which is originally used for trapezoidal construction sign, to be become for rectangle, is reduced and is applied
The required space size of work sign board is more favorable for arranging and place.
Also, by the cooperation of reel 18 and fixed rope 19, reaches limitation 3 rotatable size of upper support leg, allow
Entire construction sign structure is more stablized, and by shaft 11, the cooperation of shaft seat 12, fixed link 13, allows billboard 14 can
With rotation, allow billboard 14 that can ride over the front of support leg 3, the angle that billboard 14 can be rotated according to upper support leg 3
Degree rotation.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of construction sign for road construction, including lower support leg（1）, it is characterised in that：The lower support leg（1）
Top be fixedly connected with hinge（2）, the hinge（2）Far from lower support leg（1）Side be fixedly connected with support leg
（3）, the upper support leg（3）Top be fixedly connected with pinion stand（4）, the pinion stand（4）Top be plugged with gear
（5）, the gear（5）Far from far from pinion stand（4）Side be connected with link block（6）, the link block（6）Far from tooth
Wheel seat（4）Side be plugged with bolt（7）, the bolt（7）Close to link block（6）Side run through link block（6）, pinion stand
（4）And gear（5）And extend to pinion stand（4）The other side, the pinion stand（4）Far from bolt（7）Side be fixedly connected
There is nut（8）, the link block（6）Top be fixedly connected with supporting rod（9）, the supporting rod（9）Top be fixedly connected
There is head cover（10）, the head cover（10）Side be plugged with shaft（11）, the shaft（11）Both sides be fixedly connected with shaft
Seat（12）, the shaft（11）Surface activity be connected with fixed link（13）, the fixed link（13）Far from shaft（11）One
Side is fixedly connected with billboard（14）.
2. a kind of construction sign for road construction according to claim 1, it is characterised in that：The lower support leg
（1）Side be plugged with fixing bolt（15）, the fixing bolt（15）The end of thread run through lower support leg（1）And it extends to down
Support leg（1）Outside.
3. a kind of construction sign for road construction according to claim 2, it is characterised in that：The upper support leg
（3）Side close to each other passes through connecting rod（21）It is fixedly connected, the connecting rod（21）Bottom be fixedly connected with it is fixed
Bolt（15）Compatible hold-doun nut（16）.
4. a kind of construction sign for road construction according to claim 3, it is characterised in that：The upper support leg
（3）Both sides be fixedly mounted wheeled base（17）, the wheel seat（17）Far from upper support leg（3）Side be movably installed with reel
（18）, the reel（18）Between pass through fixed rope（19）Flexible connection.
5. a kind of construction sign for road construction according to claim 1, it is characterised in that：The lower support leg
（1）Bottom be fixedly connected with anti-abrading block（20）, the billboard（14）Front offer connecting hole.
6. a kind of construction sign for road construction according to claim 1, it is characterised in that：The head cover（10）
Both sides offer and shaft（11）Compatible straight slot, the lower support leg（1）Side offer and fixing bolt（15）
Compatible trepanning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810353678.6A CN108510879B (en) | 2018-04-19 | 2018-04-19 | Construction signboard for road construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810353678.6A CN108510879B (en) | 2018-04-19 | 2018-04-19 | Construction signboard for road construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108510879A true CN108510879A (en) | 2018-09-07 |
| CN108510879B CN108510879B (en) | 2020-06-30 |
Family
ID=63382657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810353678.6A Active CN108510879B (en) | 2018-04-19 | 2018-04-19 | Construction signboard for road construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108510879B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111840886A (en) * | 2020-06-08 | 2020-10-30 | 鄢磊 | Piston type fitness equipment |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202484551U (en) * | 2011-10-29 | 2012-10-10 | 诸法 | Supporting device |
| CN102982730A (en) * | 2011-09-03 | 2013-03-20 | 周小燕 | Folding warning board |
| US20140345176A1 (en) * | 2013-05-21 | 2014-11-27 | Frank L. Okert | Realty signs and yard posts |
| CN204491443U (en) * | 2014-12-12 | 2015-07-22 | 周红 | A kind of movable sign vehicle on road |
| CN205000267U (en) * | 2015-09-29 | 2016-01-27 | 浙江国宏建设有限公司 | Collapsible road construction tablet |
| CN205595009U (en) * | 2016-03-25 | 2016-09-21 | 楼雪枫 | Support adjustable triangle warning plate |
| CN205881330U (en) * | 2016-07-28 | 2017-01-11 | 胡莎 | Folding portable site security notice board of distribution fortune wesy |
| CN206774127U (en) * | 2017-05-24 | 2017-12-19 | 刘建 | Foldable overhaul billboard |
-
2018
- 2018-04-19 CN CN201810353678.6A patent/CN108510879B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102982730A (en) * | 2011-09-03 | 2013-03-20 | 周小燕 | Folding warning board |
| CN202484551U (en) * | 2011-10-29 | 2012-10-10 | 诸法 | Supporting device |
| US20140345176A1 (en) * | 2013-05-21 | 2014-11-27 | Frank L. Okert | Realty signs and yard posts |
| CN204491443U (en) * | 2014-12-12 | 2015-07-22 | 周红 | A kind of movable sign vehicle on road |
| CN205000267U (en) * | 2015-09-29 | 2016-01-27 | 浙江国宏建设有限公司 | Collapsible road construction tablet |
| CN205595009U (en) * | 2016-03-25 | 2016-09-21 | 楼雪枫 | Support adjustable triangle warning plate |
| CN205881330U (en) * | 2016-07-28 | 2017-01-11 | 胡莎 | Folding portable site security notice board of distribution fortune wesy |
| CN206774127U (en) * | 2017-05-24 | 2017-12-19 | 刘建 | Foldable overhaul billboard |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111840886A (en) * | 2020-06-08 | 2020-10-30 | 鄢磊 | Piston type fitness equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108510879B (en) | 2020-06-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200413 Address after: 235000 Anhui Province Economic Development Zone Huaibei City Duji District Tengfei Road No. 7 Applicant after: Yu Fazhou Address before: 235000 Hongshan Road, Xiangshan District, Huaibei, Anhui Province, No. 46 Applicant before: Li Guanglian |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200603 Address after: 537000 No. 102 shops on the north side of Miaoyuan road and the east side of Danan Road (No. 2 commercial and residential building, yuchailonghua community), Yulin City, Guangxi Zhuang Autonomous Region Applicant after: Guangxi Changshun Construction Engineering Co.,Ltd. Address before: 235000 No.7, Tengfei Road, economic development zone, Duji District, Huaibei City, Anhui Province Applicant before: Yu Fazhou |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |