CN105926482B - A kind of safety fastening device for urban road direction board - Google Patents
A kind of safety fastening device for urban road direction board Download PDFInfo
- Publication number
- CN105926482B CN105926482B CN201610301244.2A CN201610301244A CN105926482B CN 105926482 B CN105926482 B CN 105926482B CN 201610301244 A CN201610301244 A CN 201610301244A CN 105926482 B CN105926482 B CN 105926482B
- Authority
- CN
- China
- Prior art keywords
- vertical bar
- indication board
- wedges
- cross bar
- 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.)
- Active
Links
Landscapes
- Road Signs Or Road Markings (AREA)
Abstract
A kind of safety fastening device for urban road direction board, including fixed mount（9）And indication board rack（8）, wherein, the fixed mount（9）Vertical post（92）In be provided with upper clamp portion by setting gradually from top to bottom（921）, middle bevels transition part（922）, bottom wide opening portion（923）The holding tank of composition（920）, wherein, the indication board rack（8）Horizontal cross bar（82）Left end at be provided with dop（91）For from the bottom wide opening portion（923）Through the vertical post（92）And can be in the holding tank（920）In move up to the upper clamp portion（921）In so as in the horizontal cross bar（82）Axial direction on stop the dop（91）And with the horizontal cross bar（82）The orthogonal fore-and-aft direction in axial direction on realize positioning.
Description
Technical field
The present invention relates to field of road traffic, specially a kind of safety fastening device for urban road direction board.
Background technology
Road traffic direction board generally requires firmly installation to avoid potential safety hazard.Simultaneously as road construction or road
The factors such as circuit planning construction change, road indicator generally require to change to adapt to the information of change.And due to position it is higher with
And be often positioned in road travel road nearby etc. factor, its install change etc. operation need the used time reduce etc. require.It is more existing solid
Determine mode generally require it is time-consuming more.And the fixed form that some are simply installed is although easy to operate it can be difficult to realizing fastening peace
The needs of dress.Especially because direction board is subjected to larger power load under the conditions of by wind-force etc., this is easily to fixed part
Form stress and torque load.When some existing devices are difficult to meet these specific requirements and reduce disassembling operations simultaneously
Between.
The content of the invention
It is an object of the invention to provide a kind of safety fastening device for urban road direction board, it can overcome existing
The defects of technology.
According to a kind of safety fastening device for urban road direction board of the present invention, including fixed mount and direction board
Support, wherein, be provided with the vertical post of the fixed mount by set gradually from top to bottom upper clamp portion, middle bevels mistake
Portion, the holding tank of bottom wide opening portion composition are crossed, wherein, it is provided with card at the left end of the horizontal cross bar of the indication board rack
Head is used for from the bottom wide opening portion through the vertical post and the top folder can be moved up in the holding tank
Hold in portion so as to stop the dop in the axial direction of the horizontal cross bar and orthogonal with the axial direction of the horizontal cross bar
Positioning is realized on fore-and-aft direction；The upper end of the vertical bar being rotatably connected with the horizontal cross bar of the indication board rack is attached
Part be provided with can in the inner chamber of the vertical bar by elastic compression spring and in the horizontal direction two of Elastic Sliding
The wedge being oppositely arranged, when the fixation that the vertical bar is extend into the horizontal beam of the fixed mount in upward move
When in hole, the wedge surface of two wedges is acted on by the inwall of the fixing hole and retracted respectively inwards so as to allow in institute
State under the drive of the upward motion of vertical bar into the horizontal beam top wall and base wall between horizontal cavity in and
The elastic compression spring effect is lower and stretches out again, is pushed up in the vertical bar in the lower end that is arranged with of two wedges
It is pressed on the flange being fixedly arranged in the vertical bar and elastic top of the upper end top pressure on engagement coil apparatus presses fastening spring, when two
The individual wedge enter the horizontal cavity in when, it is described engagement coil apparatus top pressure on the downside of the base wall, by
Under the top pressure effect of elastic top pressure fastening spring, the bottom surface of two wedges is resisted against the upper of the base wall for this
Fix in locating slot in side and in the circumferential, thus, it is possible to by the indication board rack together with traffic attached to it
Direction board fastens；Wherein, the fixing hole is rectangular opening and the size on the fore-and-aft direction is more than in the lateral direction
Size, thus, after the indication board rack is fastened to position, by by the indication board rack push further up so as to
So that the bottom surface of two wedges depart from the locating slot and by relative to the horizontal cross bar by the vertical bar
Degrees of rotation, two wedges can allow the indication board rack together with friendship attached to it by the fixing hole
Logical direction board is dismantled from the fixed mount；The base wall lower end of the horizontal beam is provided with installation indicator lamp, the locating slot
Interior right edge is provided with the contact-making switch for controlling the installation indicator lamp to open, when two wedges enter level
In cavity and under elastic compression spring effect and stretch out makes bottom surface be resisted against in locating slot again, and the wedge on right side
When being contacted with the contact-making switch, the installation indicator lamp lights, so as to prompt the indication board rack together with being attached to
Traffic indication board thereon has fastened in place；The lower end of the fixing hole is provided with lead-in chamfered, and the top of the vertical bar
End is provided with the importing inclined-plane being engaged with the lead-in chamfered, thus, can be smoothly inserted into the vertical bar described solid
Determine hole；The medial extremity in the bottom wide opening portion is provided with symmetrical inclined-plane, and round table surface, the round table surface are provided with the dop
With the mutual cooperation on the inclined-plane, the horizontal cross bar can be made to be inserted into bottom wide opening portion more convenient.
By the present invention, because there is provided the horizontal beam that Auxiliary support is formed for indication board rack, it can be for perpendicular
Straight beam forms Auxiliary support effect, can avoid forming big torque load for vertical beam using narrowed attachment slot.And
Fastening top pressure spring is set, wedge can be pressed in avoiding rocking for direction board in the lower wall of horizontal beam.For
Dismounting direction board then only needs further above to press support and rotating vertical right cylinder, you can unlocks.Support after unblock passes through
Fastening top pressure spring can be pressed on wedge spacing to be carried out to spring by engagement coil apparatus.
Brief description of the drawings
Fig. 1 is a kind of overall structure diagram of the safety fastening device for urban road direction board；
The schematic cross-section at arrow in Fig. 2 Fig. 1；
Fig. 3 is the close-up schematic view of the dop opening position in Fig. 1.
Embodiment
With reference to Fig. 1-3, the present invention is described in detail.
According to a kind of safety fastening device for urban road direction board of embodiment, including fixed mount 9 and instruction
Board support 8, wherein, be provided with the vertical post 92 of the fixed mount 9 by set gradually from top to bottom upper clamp portion 921,
The holding tank 920 that middle bevels transition part 922, bottom wide opening portion 923 form, wherein, the horizontal cross bar of the indication board rack 8
Dop 91 is provided with 82 left end to be used for from the bottom wide opening portion 923 through the vertical post 92 and can be described
Moved up in holding tank 920 in the upper clamp portion 921 so as to described in the stop in the axial direction of the horizontal cross bar 82
Dop 91 and the realization positioning on the fore-and-aft direction orthogonal with the axial direction of the horizontal cross bar 82；The indication board rack 8
The upper end department enclosure for the vertical bar 81 being rotatably connected with the horizontal cross bar 82 is provided with can be in the vertical bar 81
In chamber 810 by elastic compression spring 815 and two of Elastic Sliding are oppositely arranged in the horizontal direction wedge 811, when
The vertical bar 81 is when upward motion is extend into the fixing hole 910 in the horizontal beam 93 of the fixed mount 9, two
The wedge surface 8111 of the wedge 811 is acted on by the inwall of the fixing hole 910 and retracted respectively inwards so as to allow in institute
State under the drive of the upward motion of vertical bar 81 into the level between the top wall 911 of the horizontal beam 93 and base wall 912
Stretched out again in cavity and under the elastic compression spring 815 effect, in two wedges in the vertical bar 81
811 be arranged with lower end top pressure on the flange 812 being fixedly arranged in the vertical bar 81 and upper end top pressure is in engagement coil apparatus
Elastic top pressure fastening spring 813 on 814, when two wedges 811 enter in the horizontal cavity, the attachment ring
The top pressure of device 814 is on the downside of the base wall 912, thus in the top pressure effect of elastic top pressure fastening spring 813
Under, the bottom surface 8112 of two wedges 811 be resisted against in the locating slot 9120 in the upper side of the base wall 912 and
Fix in the circumferential, thus, it is possible to which the indication board rack 8 is fastened together with traffic indication board attached to it；Wherein, institute
Size of the fixing hole 910 for rectangular opening and on the fore-and-aft direction is stated more than size in the lateral direction, thus, when described
After indication board rack 8 is fastened to position, by the way that the indication board rack 8 is pushed so that two wedges further up
The bottom surface 8112 of shape block 811 depart from the locating slot 9120 and by relative to the horizontal cross bar 82 by the vertical bar 81
90 degree are rotated, two wedges 811 can allow the indication board rack 8 together with attachment by the fixing hole 910
Traffic indication board thereon is dismantled from the fixed mount 9；The lower end of base wall 912 of the horizontal beam 93 is provided with installation and referred to
Show lamp 52, the right edge in the locating slot 9120 is provided with the contact-making switch 51 for controlling the installation indicator lamp 52 to open,
When two wedges 811 enter in horizontal cavity and under the elastic compression spring 815 effect and stretch out makes again
Bottom surface 8112 is resisted against in locating slot 9120, and when the wedge 811 on right side contacts with the contact-making switch 51, the installation refers to
Show that lamp 52 lights, so as to prompt the indication board rack 8 to be fastened in place together with traffic indication board attached to it；
The lower end of the fixing hole 910 is provided with lead-in chamfered 819, and the top of the vertical bar 81 is provided with and the lead-in chamfered
The 819 importing inclined-planes 818 being engaged, thus, the vertical bar 81 can be made to be smoothly inserted into the fixing hole 910；Under described
The medial extremity in wide opening portion of portion 923 is provided with symmetrical inclined-plane 9230, and round table surface 99, the round table surface are provided with the dop 91
99 with the mutual cooperation on the inclined-plane 9230, the horizontal cross bar 82 can be made to be inserted into bottom wide opening portion 923 more convenient.
Exemplarily, wherein, the engagement coil apparatus 814 is thrust bearing.The engagement coil apparatus 814 can also be tool
There is the packing ring of smooth contact surface.
Because there is provided the horizontal beam that Auxiliary support is formed for indication board rack, it can form for vertical beam and aid in
Supporting role, it can avoid forming big torque load for vertical beam using narrowed attachment slot.And fastening top pressure is set
Spring, wedge can be pressed in avoiding rocking for direction board in the lower wall of horizontal beam.For dismounting direction board then
Only need support further above pressing simultaneously rotating vertical right cylinder, you can unlock.Support after unblock is by engaging coil apparatus energy
It is enough that fastening top pressure spring is pressed on wedge with spacing to spring progress.Whole device stabilized structure is reliable, easy to operate,
It can effectively solve the problem that the problems of the prior art.
By that can be made within the scope of the invention according to mode of operation various with upper type, those skilled in the art
Change.
Claims (2)
1. a kind of safety fastening device for urban road direction board, including fixed mount（9）And indication board rack（8）, its
It is characterised by：The fixed mount（9）Vertical post（92）In be provided with upper clamp portion by setting gradually from top to bottom
（921）, middle bevels transition part（922）, bottom wide opening portion（923）The holding tank of composition（920）, wherein, the direction board branch
Frame（8）Horizontal cross bar（82）Left end at be provided with dop（91）For from the bottom wide opening portion（923）Through institute
State vertical post（92）And can be in the holding tank（920）In move up to the upper clamp portion（921）In so as to institute
State horizontal cross bar（82）Axial direction on stop the dop（91）And with the horizontal cross bar（82）Axial direction it is orthogonal before
Positioning is realized upwards in rear；The indication board rack（8）With the horizontal cross bar（82）The vertical bar being rotatably connected（81）
Upper end department enclosure be provided with can be in the vertical bar（81）Inner chamber（810）In by elastic compression spring（815）And
Two wedges being oppositely arranged of Elastic Sliding in horizontal direction（811）, when the vertical bar（81）Stretched in upward motion
Enter to located at the fixed mount（9）Horizontal beam（93）In fixing hole（910）When interior, two wedges（811）Wedge
Face（8111）By the fixing hole（910）Inwall effect and retract respectively inwards so as to allow in the vertical bar（81）'s
Enter the horizontal beam under the drive moved upwards（93）Top wall（911）With base wall（912）Between horizontal cavity in
And in the elastic compression spring（815）Effect is lower and stretches out again, the vertical bar（81）On in two wedges
（811）The lower end top pressure that is arranged be fixedly arranged on the vertical bar（81）On flange（812）Upper and upper end top pressure is engaging
Coil apparatus（814）On elastic top pressure fastening spring（813）, when two wedges（811）Into in the horizontal cavity
When, the engagement coil apparatus（814）Top pressure is in the base wall（912）Downside on, thus compressed in the elastic top solid
Spring（813）Top pressure effect under, two wedges（811）Bottom surface（8112）It is resisted against the base wall（912）'s
Locating slot in upper side（9120）In and fix in the circumferential, thus, it is possible to by the indication board rack（8）Together with attachment
Traffic indication board fastening thereon；Wherein, the fixing hole（910）Size for rectangular opening and on the fore-and-aft direction is big
In size in the lateral direction, thus, when the indication board rack（8）After being fastened to position, by by the direction board branch
Frame（8）Push further up so that two wedges（811）Bottom surface（8112）Depart from the locating slot
（9120）And by relative to the horizontal cross bar（82）And by the vertical bar（81）90 degree are rotated, two wedges
（811）The fixing hole can be passed through（910）And allow the indication board rack（8）Together with traffic indication board attached to it
From the fixed mount（9）Upper dismounting；The horizontal beam（93）Base wall（912）Lower end is provided with installation indicator lamp（52）, institute
State locating slot（9120）Interior right edge is provided with the control installation indicator lamp（52）The contact-making switch of unlatching（51）, when two
The individual wedge（811）Enter in horizontal cavity and in the elastic compression spring（815）Effect is lower and stretch out makes again
Bottom surface（8112）It is resisted against locating slot（9120）In, and the wedge on right side（811）With the contact-making switch（51）During contact, institute
State installation indicator lamp（52）Light, so as to prompt the indication board rack（8）Together with traffic indication board attached to it
Fasten in place；The fixing hole（910）Lower end be provided with lead-in chamfered（819）, and the vertical bar（81）Top
It is provided with the importing inclined-plane being engaged with the lead-in chamfered（818）, thus, the vertical bar can be made（81）It is smoothly inserted into
The fixing hole（910）；The bottom wide opening portion（923）Medial extremity be provided with symmetrical inclined-plane（9230）, the dop
（91）On be provided with round table surface（99）, the round table surface（99）With the inclined-plane（9230）Mutual cooperation, the level can be made
Cross bar（82）It is inserted into bottom wide opening portion（923）It is more convenient.
2. a kind of safety fastening device for urban road direction board as claimed in claim 1, wherein, the attachment ring dress
Put（814）For thrust bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610301244.2A CN105926482B (en) | 2016-05-09 | 2016-05-09 | A kind of safety fastening device for urban road direction board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610301244.2A CN105926482B (en) | 2016-05-09 | 2016-05-09 | A kind of safety fastening device for urban road direction board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105926482A CN105926482A (en) | 2016-09-07 |
| CN105926482B true CN105926482B (en) | 2018-01-23 |
Family
ID=56835426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610301244.2A Active CN105926482B (en) | 2016-05-09 | 2016-05-09 | A kind of safety fastening device for urban road direction board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105926482B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200999327Y (en) * | 2007-02-06 | 2008-01-02 | 耿英杰 | Combined type road signboard |
| CN201126695Y (en) * | 2007-08-23 | 2008-10-01 | 梁池德 | Road traffic direction board |
| CN201334645Y (en) * | 2008-12-02 | 2009-10-28 | 深圳市视觉丽工程有限公司 | Highway indicating board |
| CN201459628U (en) * | 2009-04-21 | 2010-05-12 | 李到哲 | Adhesive traffic signboard |
| JP2016023508A (en) * | 2014-07-23 | 2016-02-08 | 東洋ゴム工業株式会社 | Connecting body for visual guidance columns |
-
2016
- 2016-05-09 CN CN201610301244.2A patent/CN105926482B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200999327Y (en) * | 2007-02-06 | 2008-01-02 | 耿英杰 | Combined type road signboard |
| CN201126695Y (en) * | 2007-08-23 | 2008-10-01 | 梁池德 | Road traffic direction board |
| CN201334645Y (en) * | 2008-12-02 | 2009-10-28 | 深圳市视觉丽工程有限公司 | Highway indicating board |
| CN201459628U (en) * | 2009-04-21 | 2010-05-12 | 李到哲 | Adhesive traffic signboard |
| JP2016023508A (en) * | 2014-07-23 | 2016-02-08 | 東洋ゴム工業株式会社 | Connecting body for visual guidance columns |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105926482A (en) | 2016-09-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105719565B (en) | A kind of clamp device of town road direction board | |
| CN105894964B (en) | A kind of direction board for town road fastens mounting device | |
| CN105735163B (en) | A kind of direction board fastener of urban traffic road | |
| CN105714705B (en) | A kind of road traffic direction board fastening assembly of self-locking | |
| CN105736527A (en) | Traffic sign board fastening device | |
| CN105810092B (en) | A kind of clamp device of urban road direction board | |
| CN105970847B (en) | A kind of new road traffic indication board secure component | |
| CN105931569B (en) | A kind of town road direction board is fastened securely structure | |
| CN105757069B (en) | A kind of anti-offset road traffic direction board fastening apparatus | |
| CN105735165B (en) | A kind of modified form road traffic direction board fastening assembly | |
| CN105894962B (en) | A kind of clamp device for municipal traffic direction board | |
| CN105894963B (en) | A kind of municipal traffic direction board clamp device | |
| CN105926482B (en) | A kind of safety fastening device for urban road direction board | |
| CN105714706B (en) | A kind of road traffic direction board fastener with LED light | |
| CN105908647B (en) | A kind of direction board fastening erecting device of town road | |
| CN105894961B (en) | A kind of safety fastening device of traffic sign | |
| CN105931567B (en) | A kind of road traffic direction board fastening assembly easy to operate | |
| CN105926481B (en) | A kind of fastener for road traffic direction board | |
| CN105736528B (en) | A kind of simplification road traffic direction board fastener | |
| CN105887716B (en) | A kind of fastening erecting device of municipal traffic direction board | |
| CN105926478B (en) | A kind of road traffic direction board fastener | |
| CN105926479B (en) | A kind of road traffic direction board clamp device intelligently indicated | |
| CN105887715B (en) | A kind of town road direction board fastener | |
| CN105931568B (en) | A kind of safety fastening device of town road traffic sign | |
| CN105887714B (en) | A kind of road traffic direction board fastening assembly of high security |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201106 Address after: Gaoyang village, Dingyan Town, Rugao City, Nantong City, Jiangsu Province, 226500 Patentee after: Rugao Qianggu machinery accessories factory Address before: 325041, Wenzhou, Zhejiang province Ouhai Lou Qiao street, Dongfengcun East New Street, No. 5, building 112 Patentee before: Wenzhou City Mou Di Trade Co.,Ltd. |
|
| TR01 | Transfer of patent right |