CN105894963A - Municipal traffic sign fastening device - Google Patents
Municipal traffic sign fastening device Download PDFInfo
- Publication number
- CN105894963A CN105894963A CN201610299538.6A CN201610299538A CN105894963A CN 105894963 A CN105894963 A CN 105894963A CN 201610299538 A CN201610299538 A CN 201610299538A CN 105894963 A CN105894963 A CN 105894963A
- Authority
- CN
- China
- Prior art keywords
- wedges
- indication board
- vertical bar
- horizontal cross
- horizontal
- 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
- G09F2007/1847—Brackets to grip the sign board
Abstract
The invention discloses a municipal traffic sign fastening device which comprises a fixing frame (9) and a sign bracket (8), wherein a clamping groove (920) consisting of an upper clamping part (921), a middle bevel transition part (922) and a lower wide-mouth part (923) sequentially from top to bottom is arranged in a vertical column (92) of the fixing frame (9); and a chuck (91) is arranged at the left end part of a horizontal cross rod (82) of the sign bracket (8) and used for penetrating through the vertical column (92) from the lower wide-mouth part (923) and can move upward into the upper clamping part (921) in the clamping groove (920) so as to block the chuck (91) in the axial direction of the horizontal cross rod (82) and realize positioning in the front-back direction orthogonal to the axial direction of the horizontal cross rod (82).
Description
Technical field
The present invention relates to field of road traffic, be specially a kind of municipal traffic direction board clamp device.
Background technology
Road traffic direction board generally requires firmly to be installed to avoid potential safety hazard.Simultaneously as the factor such as road construction or road construction planning change, road indicator generally requires to be changed to adapt to the information of change.And due to factors such as position are higher and is often positioned near road travel road, it installs the operations such as replacing needs the requirements such as used time minimizing.More existing fixed forms generally require the most more.And although some fixed forms simply installed are easy to operate it can be difficult to realize the needs that fastening is installed.Especially because direction board is subjected to bigger power load under the conditions of by wind-force etc., this easily forms stress and torque load to fixed part.More existing devices are difficult to meet these specific requirements and reduce the disassembling operations time simultaneously.
Summary of the invention
It is an object of the invention to provide a kind of municipal traffic direction board clamp device, it can overcome defect of the prior art.
A kind of municipal traffic direction board clamp device according to the present invention, including fixed mount and indication board rack, wherein, the vertical post of described fixed mount is provided with by the upper clamp portion set gradually from top to bottom, middle bevels transition part, the holding tank of bottom width oral area composition, wherein, it is provided with dop at the left end of the horizontal cross bar of described indication board rack in the axial direction of described horizontal cross bar, stop described dop for passing described vertical post from described bottom width oral area and can move up in described holding tank in described upper clamp portion and before and after the most orthogonal with described horizontal cross bar, on direction, realize location；nullThe upper end adnexa of the vertical bar being rotatably connected with described horizontal cross bar of described indication board rack is provided with in the inner chamber of described vertical bar two wedges being oppositely arranged of the Elastic Sliding in the horizontal direction by elastic compression spring，When described vertical bar is when moving upward and extend in the fixing hole in the horizontal beam being located at described fixed mount，The wedge surface of two described wedges is retracted respectively inwards by the inwall effect of described fixing hole thus is allowed in the horizontal cavity entering between top wall and the base wall of described horizontal beam under the drive moved upward of described vertical bar，It is mounted on Magnet on the inner side end of two described wedges，And the magnetic pole of two Magnet in left and right is oppositely arranged，Thus two described wedges stretch out after entering in horizontal cavity under the effect of repelling each other of two Magnet again，Ball grooves also it is provided with on the wedge surface of two described wedges，Described ball grooves is provided with multiple ball，Described ball is in order to the contact internal walls with described fixing hole，So that it is stable，On described vertical bar, the elastic top that top, lower end is pressed on the flange being fixedly arranged on described vertical bar and top, upper end is pressed on attachment ring device that is arranged with at two described wedges presses fastening spring，When two described wedges enter in described horizontal cavity，Described attachment ring device top is pressed on the downside of described base wall，Thus under the top pressure effect of described elastic top pressure fastening spring，The bottom surface of two described wedges is resisted against in the locating slot in the upper side of described base wall and fixes in the circumferential，It is possible to described indication board rack together with traffic indication board fastening attached to it；Wherein, described fixing hole is that rectangular opening and the size on described fore-and-aft direction are more than size in the lateral direction, thus, after described indication board rack is fastened to position, by described indication board rack is pushed further up so that two described wedges bottom surface depart from described locating slot and by relative to described horizontal cross bar by described vertical bar degrees of rotation, two described wedges can allow described indication board rack to dismantle from described fixed mount together with traffic indication board attached to it by described fixing hole.
By the present invention, forming, for indication board rack, the horizontal beam that auxiliary supports owing to being provided with, it can form auxiliary supporting role for vertical beam, utilizes the attachment slot narrowed it can be avoided that form big torque load for vertical beam.And fastening top pressure spring is set, it is possible to wedge is pressed in the lower wall of horizontal beam thus avoid rocking of direction board.Dismounting direction board is the most only needed, by support upper pressure rotating vertical right cylinder further, can unlock.Fastening top pressure spring can be pressed on wedge to carry out spacing to spring by the support after unblock by attachment ring device.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of a kind of municipal traffic direction board clamp device；
The schematic cross-section at arrow in Fig. 2 Fig. 1；
Fig. 3 is the close-up schematic view of the dop position in Fig. 1.
Detailed description of the invention
Below in conjunction with Fig. 1-3, the present invention is described in detail.
A kind of municipal traffic direction board clamp device according to embodiment, including fixed mount 9 and indication board rack 8, wherein, the vertical post 92 of described fixed mount 9 is provided with by the upper clamp portion 921 set gradually from top to bottom, middle bevels transition part 922, the holding tank 920 of bottom wide oral area 923 composition, wherein, it is provided with dop 91 at the left end of the horizontal cross bar 82 of described indication board rack 8 in the axial direction of described horizontal cross bar 82, stop described dop 91 for passing described vertical post 92 from the wide oral area in described bottom 923 and can move up in described holding tank 920 in described upper clamp portion 921 and before and after the most orthogonal with described horizontal cross bar 82, on direction, realize location；nullThe upper end adnexa of the vertical bar 81 being rotatably connected with described horizontal cross bar 82 of described indication board rack 8 is provided with in the inner chamber 810 of described vertical bar 81 two wedges being oppositely arranged 811 of the Elastic Sliding in the horizontal direction by elastic compression spring 815，When described vertical bar 81 is when moving upward and extend in the fixing hole 910 in the horizontal beam 93 being located at described fixed mount 9，The wedge surface 8111 of two described wedges 811 is retracted respectively inwards by the inwall effect of described fixing hole 910 thus is allowed in the horizontal cavity entering between top wall 911 and the base wall 912 of described horizontal beam 93 under the drive moved upward of described vertical bar 81，It is mounted on Magnet 815 on the inner side end of two described wedges 811，And the magnetic pole of two Magnet 815 in left and right is oppositely arranged，Thus two described wedges 811 stretch out after entering in horizontal cavity under the effect of repelling each other of two Magnet 815 again，Ball grooves 89 also it is provided with on the wedge surface 8111 of two described wedges 811，Described ball grooves 89 is provided with multiple ball 88，Described ball 88 is in order to the contact internal walls with described fixing hole 910，So that it is stable，On described vertical bar 81, the elastic top that top, lower end is pressed on the flange 812 being fixedly arranged on described vertical bar 81 and top, upper end is pressed on attachment ring device 814 that is arranged with at two described wedges 811 presses fastening spring 813，When two described wedges 811 enter in described horizontal cavity，Described attachment ring device 814 top is pressed on the downside of described base wall 912，Thus under the top pressure effect of described elastic top pressure fastening spring 813，The bottom surface 8112 of two described wedges 811 is resisted against in the locating slot 9120 in the upper side of described base wall 912 and fixes in the circumferential，It is possible to described indication board rack 8 together with traffic indication board fastening attached to it；Wherein, described fixing hole 910 is that rectangular opening and the size on described fore-and-aft direction are more than size in the lateral direction, thus, after described indication board rack 8 is fastened to position, by described indication board rack 8 is pushed further up so that the bottom surface 8112 of two described wedges 811 departs from described locating slot 9120 and by described vertical bar 81 being rotated 90 degree relative to described horizontal cross bar 82, two described wedges 811 can allow described indication board rack 8 to dismantle from described fixed mount 9 together with traffic indication board attached to it by described fixing hole 910.
Exemplarily, wherein, described attachment ring device 814 is thrust bearing.Described attachment ring device 814 can also be the packing ring with smooth contact surface.
Forming, for indication board rack, the horizontal beam that auxiliary supports owing to being provided with, it can form auxiliary supporting role for vertical beam, utilizes the attachment slot narrowed it can be avoided that form big torque load for vertical beam.And fastening top pressure spring is set, it is possible to wedge is pressed in the lower wall of horizontal beam thus avoid rocking of direction board.Dismounting direction board is the most only needed, by support upper pressure rotating vertical right cylinder further, can unlock.Fastening top pressure spring can be pressed on wedge to carry out spacing to spring by the support after unblock by attachment ring device.Whole apparatus structure is solid and reliable, easy and simple to handle, it is possible to effectively solve the problems of the prior art.
By with upper type, those skilled in the art can make various change according to mode of operation within the scope of the invention.
Claims (2)
- null1. a municipal traffic direction board clamp device，Including fixed mount (9) and indication board rack (8)，Wherein，The vertical post (92) of described fixed mount (9) is provided with by the upper clamp portion (921) set gradually from top to bottom、Middle bevels transition part (922)、The holding tank (920) that bottom width oral area (923) forms，Wherein，It is provided with dop (91) at the left end of the horizontal cross bar (82) of described indication board rack (8) stop described dop (91) for passing described vertical post (92) from described bottom width oral area (923) and can move up to described holding tank (920) in described upper clamp portion (921) in the upper of described horizontal cross bar (82) and realize on direction positioning before and after the most orthogonal with described horizontal cross bar (82)；nullThe upper end adnexa of the vertical bar (81) being rotatably connected with described horizontal cross bar (82) of described indication board rack (8) is provided with in the inner chamber (810) of described vertical bar (81) two wedges being oppositely arranged (811) of the Elastic Sliding in the horizontal direction by elastic compression spring (815)，When described vertical bar (81) is in the fixing hole (910) moved upward and extend in the horizontal beam (93) being located at described fixed mount (9)，The wedge surface (8111) of two described wedges (811) is retracted respectively inwards by the inwall effect of described fixing hole (910) thus is allowed to enter in the horizontal cavity between the top wall (911) of described horizontal beam (93) and base wall (912) under the drive moved upward of described vertical bar (81)，Magnet (815) it is mounted on the inner side end of two described wedges (811)，And the magnetic pole of two Magnet (815) in left and right is oppositely arranged，Thus two described wedges (811) are stretched out after entering in horizontal cavity under the effect of repelling each other of two Magnet (815) again，Ball grooves (89) also it is provided with on the wedge surface (8111) of two described wedges (811)，Described ball grooves (89) is provided with multiple ball (88)，Described ball (88) is in order to the contact internal walls with described fixing hole (910)，So that it is stable，On described vertical bar (81), the elastic top that top, lower end is pressed on the flange (812) being fixedly arranged on described vertical bar (81) and top, upper end is pressed on attachment ring device (814) that is arranged with two described wedges (811) presses fastening spring (813)，When two described wedges (811) enter in described horizontal cavity，Described attachment ring device (814) top is pressed on the downside of described base wall (912)，Thus under the top pressure effect of described elastic top pressure fastening spring (813)，In the locating slot (9120) that the bottom surface (8112) of two described wedges (811) is resisted against in the upper side of described base wall (912) and fix in the circumferential，It is possible to described indication board rack (8) together with traffic indication board fastening attached to it；Wherein, described fixing hole (910) is that rectangular opening and the size on described fore-and-aft direction are more than size in the lateral direction, thus, after described indication board rack (8) is fastened to position, by described indication board rack (8) is pushed further up so that the bottom surface (8112) of two described wedges (811) departs from described locating slot (9120) and by described vertical bar (81) being rotated 90 degree relative to described horizontal cross bar (82), two described wedges (811) can allow described indication board rack (8) to dismantle from described fixed mount (9) together with traffic indication board attached to it by described fixing hole (910).
- 2. a kind of municipal traffic direction board clamp device as claimed in claim 1, wherein, described attachment ring device (814) is thrust bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610299538.6A CN105894963B (en) | 2016-05-09 | 2016-05-09 | A kind of municipal traffic direction board clamp device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610299538.6A CN105894963B (en) | 2016-05-09 | 2016-05-09 | A kind of municipal traffic direction board clamp device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105894963A true CN105894963A (en) | 2016-08-24 |
| CN105894963B CN105894963B (en) | 2018-08-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610299538.6A Active CN105894963B (en) | 2016-05-09 | 2016-05-09 | A kind of municipal traffic direction board clamp device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105894963B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107799031A (en) * | 2017-11-21 | 2018-03-13 | 江苏飞视文化发展有限公司 | The energy-conservation application method of outdoor billboard |
| CN107945691A (en) * | 2017-11-21 | 2018-04-20 | 江苏飞视文化发展有限公司 | Outdoor rotating column billboard |
| CN108103981A (en) * | 2017-09-29 | 2018-06-01 | 龙岩市伟林电子有限公司 | A kind of novel traffic indication plate |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5197819A (en) * | 1991-08-31 | 1993-03-30 | Flexstake, Inc. | Mounting base for highway markers |
| US5307598A (en) * | 1992-03-24 | 1994-05-03 | West Ronald R | Post system |
| CN2509674Y (en) * | 2001-08-09 | 2002-09-04 | 高军 | Road board fixing frame |
| KR101102716B1 (en) * | 2010-04-27 | 2012-01-05 | 임점숙 | The ceiling contracting fixation of advertisement petal |
| CN204066624U (en) * | 2014-10-09 | 2014-12-31 | 中国长江电力股份有限公司 | Vertical pivoting angle formula equipment for hydroelectric station nameplate mounting bracket |
-
2016
- 2016-05-09 CN CN201610299538.6A patent/CN105894963B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5197819A (en) * | 1991-08-31 | 1993-03-30 | Flexstake, Inc. | Mounting base for highway markers |
| US5307598A (en) * | 1992-03-24 | 1994-05-03 | West Ronald R | Post system |
| CN2509674Y (en) * | 2001-08-09 | 2002-09-04 | 高军 | Road board fixing frame |
| KR101102716B1 (en) * | 2010-04-27 | 2012-01-05 | 임점숙 | The ceiling contracting fixation of advertisement petal |
| CN204066624U (en) * | 2014-10-09 | 2014-12-31 | 中国长江电力股份有限公司 | Vertical pivoting angle formula equipment for hydroelectric station nameplate mounting bracket |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108103981A (en) * | 2017-09-29 | 2018-06-01 | 龙岩市伟林电子有限公司 | A kind of novel traffic indication plate |
| CN107799031A (en) * | 2017-11-21 | 2018-03-13 | 江苏飞视文化发展有限公司 | The energy-conservation application method of outdoor billboard |
| CN107945691A (en) * | 2017-11-21 | 2018-04-20 | 江苏飞视文化发展有限公司 | Outdoor rotating column billboard |
| CN107945691B (en) * | 2017-11-21 | 2019-08-13 | 江苏飞视文化发展有限公司 | Outdoor rotating column billboard |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105894963B (en) | 2018-08-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180704 Address after: 321304 16 lane, Xixin Road, Xiali village, Shizhu Town, Yongkang City, Jinhua, Zhejiang Applicant after: Zhejiang Xinyuan industry and Trade Co., Ltd. Address before: 317599 2, 13 District three, Sanqiao village, Taiping Street, Wenling, Taizhou, Zhejiang Applicant before: Fang Xiaogang |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 321304 16 lane, Xixin Road, Xiali village, Shizhu Town, Yongkang City, Jinhua, Zhejiang Patentee after: Zhejiang Xinyuan Industrial Co., Ltd. Address before: 321304 16 lane, Xixin Road, Xiali village, Shizhu Town, Yongkang City, Jinhua, Zhejiang Patentee before: Zhejiang Xinyuan industry and Trade Co., Ltd. |
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| CP01 | Change in the name or title of a patent holder |