CN105719565A - Fastening device of municipal road indication board - Google Patents
Fastening device of municipal road indication board Download PDFInfo
- Publication number
- CN105719565A CN105719565A CN201610299533.3A CN201610299533A CN105719565A CN 105719565 A CN105719565 A CN 105719565A CN 201610299533 A CN201610299533 A CN 201610299533A CN 105719565 A CN105719565 A CN 105719565A
- Authority
- CN
- China
- Prior art keywords
- indication board
- wedges
- vertical bar
- fixing hole
- board rack
- 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
Links
- 230000007704 transition Effects 0.000 claims abstract description 4
- 230000000694 effects Effects 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Clamps And Clips (AREA)
Abstract
The invention provides a fastening device of a municipal road indication board. The fastening device comprises a fixed frame (9) and an indication board bracket (8), wherein a vertical column (92) of the fixed frame (9) is internally provided with a clamping groove (920) which is sequentially provided with an upper clamping part (921), a middle inclined plane transition part (922) and a lower width-opening part (923) from top to bottom; a chuck (91) is arranged at the end part of the left side of a horizontal transverse rod (82) of the indication board bracket (8), is used for penetrating through the vertical column (92) from the lower width-opening part (923), and can move upwards in the clamping groove (920) into the upper clamping part (921), so that the chuck (91) is stopped in the axial direction of the horizontal transverse rod (82), and the chuck realizes positioning in the front and back direction orthogonal with the axial direction of the horizontal transverse rod (82).
Description
Technical field
The present invention relates to field of road traffic, be specially the clamp device of a kind of town road direction board.
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 consuming time more.And although the fixed form of some simple and easy installations is 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 being subject to the conditions such as wind-force, fixed part is easily formed stress and torque load by this.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 the clamp device of a kind of town road direction board, it can overcome defect of the prior art.
The clamp device of a kind of town road direction board 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, the left end place of the horizontal cross bar of described indication board rack is provided with dop for through described vertical post and moving up in described upper clamp portion thus axially stopping described dop and realizing location on the axially orthogonal fore-and-aft direction with described horizontal cross bar at described horizontal cross bar from described bottom width oral area in described holding tank；Two wedges being oppositely arranged that the 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 by elastic compression spring Elastic Sliding in the horizontal direction, 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 subject to the inwall effect of described fixing hole and retracts thus allowing again to stretch out 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 and under described elastic compression spring effect respectively inwards, the wedge surface of two described wedges is also provided with ball grooves, 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 in the adjustment ring 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 press under the top pressure effect of fastening spring in described elastic top, 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, described vertical bar is additionally provided with external thread section, described adjustment ring is provided with female thread, and the female thread of described adjustment ring coordinates installation with the external screw thread on the external thread section on described vertical bar, from there through regulate described adjustment ring position with regard to scalable traffic indication board tightness；Wherein, described fixing hole is rectangular opening and the size being sized larger than in the lateral direction on described fore-and-aft direction, thus, when described indication board rack fastened in place after, by described indication board rack is pushed further up so that the bottom surface of two described wedges 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 avoiding rocking of direction board.Dismounting direction board is then 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 attachment ring device by the support after unblock.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the clamp device of a kind of town road direction board；
The schematic cross-section at the arrow place 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.
The clamp device of a kind of town road direction board 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 wide oral area 923 composition in bottom, wherein, the left end place of the horizontal cross bar 82 of described indication board rack 8 is provided with dop 91 for through described vertical post 92 and moving up in described upper clamp portion 921 thus axially stopping described dop 91 and realizing location on the axially orthogonal fore-and-aft direction with described horizontal cross bar 82 at described horizontal cross bar 82 from described bottom wide oral area 923 in described holding tank 920；Two wedges being oppositely arranged 811 that the 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 by elastic compression spring 815 Elastic Sliding in the horizontal direction, 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 subject to the inwall effect of described fixing hole 910 and retracts thus allowing again to stretch out 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 and under described elastic compression spring 815 acts on respectively inwards, the wedge surface 8111 of two described wedges 811 is also provided with ball grooves 89, 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 in the adjustment ring 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 press under the top pressure effect of fastening spring 813 in described elastic top, 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, described vertical bar 81 is additionally provided with external thread section, described adjustment ring 812 is provided with female thread, and the female thread of described adjustment ring 812 coordinates installation with the external screw thread on the external thread section on described vertical bar 81, from there through regulate described adjustment ring 812 position with regard to scalable traffic indication board tightness；Wherein, described fixing hole 910 is rectangular opening and the size being sized larger than in the lateral direction on described fore-and-aft direction, thus, when described indication board rack 8 fastened in place after, 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 avoiding rocking of direction board.Dismounting direction board is then 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 attachment ring device by the support after unblock.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)
1. the clamp device of a town road direction board, 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, the left end place of the horizontal cross bar (82) of described indication board rack (8) is provided with dop (91) for through described vertical post (92) and moving up in described upper clamp portion (921) thus in the described dop of the axially stop (91) of described horizontal cross bar (82) and realize location on the axially orthogonal fore-and-aft direction with described horizontal cross bar (82) from described bottom width oral area (923) in described holding tank (920)；Two wedges being oppositely arranged (811) that the 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) by elastic compression spring (815) Elastic Sliding in the horizontal direction, when described vertical bar (81) move upward and extend into be located at described time described fixed mount (9) horizontal beam (93) in fixing hole (910) in time, the wedge surface (8111) of two described wedges (811) is subject to the inwall effect of described fixing hole (910) and retracts thus allowing to enter under the drive moved upward of described vertical bar (81) in the horizontal cavity between the top wall (911) of described horizontal beam (93) and base wall (912) and again stretching out under described elastic compression spring (815) acts on respectively inwards, the wedge surface (8111) of two described wedges (811) is also provided with ball grooves (89), 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 in the adjustment ring (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 press under the top pressure effect of fastening spring (813) in described elastic top, 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, described vertical bar (81) is additionally provided with external thread section, described adjustment ring (812) is provided with female thread, and the female thread of described adjustment ring (812) coordinates installation with the external screw thread on the external thread section on described vertical bar (81), from there through regulate described adjustment ring (812) position with regard to scalable traffic indication board tightness；Wherein, described fixing hole (910) is rectangular opening and the size being sized larger than in the lateral direction on described fore-and-aft direction, thus, when described indication board rack (8) fastened in place after, 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. the clamp device of a kind of town road direction board as claimed in claim 1, wherein, described attachment ring device (814) is thrust bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610299533.3A CN105719565B (en) | 2016-05-09 | 2016-05-09 | A kind of clamp device of town road direction board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610299533.3A CN105719565B (en) | 2016-05-09 | 2016-05-09 | A kind of clamp device of town road direction board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105719565A true CN105719565A (en) | 2016-06-29 |
| CN105719565B CN105719565B (en) | 2018-07-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610299533.3A Expired - Fee Related CN105719565B (en) | 2016-05-09 | 2016-05-09 | A kind of clamp device of town road direction board |
Country Status (1)
| Country | Link |
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| CN (1) | CN105719565B (en) |
Cited By (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106015880A (en) * | 2016-07-29 | 2016-10-12 | 毛方生 | Bearing and locking assembly |
| CN106015206A (en) * | 2016-07-29 | 2016-10-12 | 毛方生 | Improved bearing and locking assembly |
| CN106015853A (en) * | 2016-07-29 | 2016-10-12 | 毛方生 | Adjustable bracket bearing and locking assembly |
| CN106122726A (en) * | 2016-07-29 | 2016-11-16 | 毛方生 | A kind of abrasionproof carrying locking device |
| CN106151789A (en) * | 2016-07-29 | 2016-11-23 | 毛方生 | A kind of multi-function frame carrying locked component |
| CN106151788A (en) * | 2016-07-29 | 2016-11-23 | 毛方生 | A kind of noise reduction bracket carrying locked component |
| CN106195582A (en) * | 2016-07-29 | 2016-12-07 | 毛方生 | A kind of multiplex bracket carrying locked component |
| CN106195583A (en) * | 2016-07-29 | 2016-12-07 | 毛方生 | A kind of firm carrying locked component |
| CN106224699A (en) * | 2016-07-29 | 2016-12-14 | 毛方生 | A kind of novel bearing locked component |
| CN106247092A (en) * | 2016-07-29 | 2016-12-21 | 毛方生 | A kind of carrying locking device |
| CN106320212A (en) * | 2016-08-31 | 2017-01-11 | 张帆 | Traffic sign board connecting device |
| CN106337375A (en) * | 2016-08-31 | 2017-01-18 | 恒运市政园林建设有限公司 | Municipal road sign device |
| CN106436605A (en) * | 2016-08-31 | 2017-02-22 | 张帆 | Novel connecting device for traffic signs |
| CN106567346A (en) * | 2016-08-31 | 2017-04-19 | 汪涛 | Novel municipal road sign device |
| CN106641454A (en) * | 2017-01-18 | 2017-05-10 | 朱海斌 | Bridge pipeline supporting structure |
| CN106763103A (en) * | 2017-01-16 | 2017-05-31 | 朱海斌 | A kind of hooking device |
| CN106930203A (en) * | 2016-12-06 | 2017-07-07 | 温岭市兴庆机械设备有限公司 | A kind of firm traffic indication board mechanism |
| CN106930204A (en) * | 2016-12-06 | 2017-07-07 | 温岭市兴庆机械设备有限公司 | A kind of traffic indication board equipment easy to maintenance |
| CN107059685A (en) * | 2017-01-11 | 2017-08-18 | 黄龙飞 | A kind of trail guide board fixing device |
| CN107180588A (en) * | 2016-10-28 | 2017-09-19 | 朱辉 | A kind of novel device for installing of town road direction board |
| CN107259952A (en) * | 2017-01-16 | 2017-10-20 | 朱海斌 | A kind of novel hook device |
| CN107259953A (en) * | 2017-01-16 | 2017-10-20 | 朱海斌 | A kind of improvement type hooking device |
| CN109431677A (en) * | 2018-09-06 | 2019-03-08 | 方胜 | A kind of Medical orthopedic combination ice bag |
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| 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 |
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Cited By (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106151788B (en) * | 2016-07-29 | 2017-12-19 | 叶利萍 | A kind of noise reduction bracket carries locked component |
| CN106195583A (en) * | 2016-07-29 | 2016-12-07 | 毛方生 | A kind of firm carrying locked component |
| CN106015853A (en) * | 2016-07-29 | 2016-10-12 | 毛方生 | Adjustable bracket bearing and locking assembly |
| CN106195582B (en) * | 2016-07-29 | 2017-12-22 | 叶利萍 | A kind of multi-purpose bracket carrying locked component |
| CN106151789A (en) * | 2016-07-29 | 2016-11-23 | 毛方生 | A kind of multi-function frame carrying locked component |
| CN106151788A (en) * | 2016-07-29 | 2016-11-23 | 毛方生 | A kind of noise reduction bracket carrying locked component |
| CN106195582A (en) * | 2016-07-29 | 2016-12-07 | 毛方生 | A kind of multiplex bracket carrying locked component |
| CN106015880A (en) * | 2016-07-29 | 2016-10-12 | 毛方生 | Bearing and locking assembly |
| CN106224699A (en) * | 2016-07-29 | 2016-12-14 | 毛方生 | A kind of novel bearing locked component |
| CN106247092A (en) * | 2016-07-29 | 2016-12-21 | 毛方生 | A kind of carrying locking device |
| CN106195583B (en) * | 2016-07-29 | 2017-12-12 | 叶利萍 | The firm carrying locked component of one kind |
| CN106151789B (en) * | 2016-07-29 | 2017-12-12 | 张叶莎 | A kind of multi-function frame carries locked component |
| CN106015206A (en) * | 2016-07-29 | 2016-10-12 | 毛方生 | Improved bearing and locking assembly |
| CN106122726A (en) * | 2016-07-29 | 2016-11-16 | 毛方生 | A kind of abrasionproof carrying locking device |
| CN106337375B (en) * | 2016-08-31 | 2018-06-15 | 恒运市政园林建设有限公司 | A kind of town road indication plate |
| CN106436605A (en) * | 2016-08-31 | 2017-02-22 | 张帆 | Novel connecting device for traffic signs |
| CN106567346A (en) * | 2016-08-31 | 2017-04-19 | 汪涛 | Novel municipal road sign device |
| CN106320212A (en) * | 2016-08-31 | 2017-01-11 | 张帆 | Traffic sign board connecting device |
| CN106337375A (en) * | 2016-08-31 | 2017-01-18 | 恒运市政园林建设有限公司 | Municipal road sign device |
| CN107180588A (en) * | 2016-10-28 | 2017-09-19 | 朱辉 | A kind of novel device for installing of town road direction board |
| CN106930204A (en) * | 2016-12-06 | 2017-07-07 | 温岭市兴庆机械设备有限公司 | A kind of traffic indication board equipment easy to maintenance |
| CN106930204B (en) * | 2016-12-06 | 2019-03-22 | 新疆北新路桥集团股份有限公司 | A kind of traffic sign equipment easy to maintain |
| CN106930203B (en) * | 2016-12-06 | 2019-06-04 | 佛山市信安昌交通设施有限公司 | A kind of firm traffic sign mechanism |
| CN106930203A (en) * | 2016-12-06 | 2017-07-07 | 温岭市兴庆机械设备有限公司 | A kind of firm traffic indication board mechanism |
| CN107059685A (en) * | 2017-01-11 | 2017-08-18 | 黄龙飞 | A kind of trail guide board fixing device |
| CN107259953A (en) * | 2017-01-16 | 2017-10-20 | 朱海斌 | A kind of improvement type hooking device |
| CN107259952B (en) * | 2017-01-16 | 2018-11-09 | 三门新贤科技有限公司 | A kind of hooking device |
| CN107259953B (en) * | 2017-01-16 | 2018-11-09 | 三门新贤科技有限公司 | A kind of improvement type hooking device |
| CN106763103A (en) * | 2017-01-16 | 2017-05-31 | 朱海斌 | A kind of hooking device |
| CN107259952A (en) * | 2017-01-16 | 2017-10-20 | 朱海斌 | A kind of novel hook device |
| CN106641454A (en) * | 2017-01-18 | 2017-05-10 | 朱海斌 | Bridge pipeline supporting structure |
| CN109431677A (en) * | 2018-09-06 | 2019-03-08 | 方胜 | A kind of Medical orthopedic combination ice bag |
| CN109431677B (en) * | 2018-09-06 | 2020-12-11 | 蔺超 | Medical orthopedics combination ice bag |
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| CN105719565B (en) | 2018-07-06 |
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