CN112227251A - Rotatable formula road surface is installing support for notice board - Google Patents
Rotatable formula road surface is installing support for notice board Download PDFInfo
- Publication number
- CN112227251A CN112227251A CN202010998592.6A CN202010998592A CN112227251A CN 112227251 A CN112227251 A CN 112227251A CN 202010998592 A CN202010998592 A CN 202010998592A CN 112227251 A CN112227251 A CN 112227251A
- Authority
- CN
- China
- Prior art keywords
- main
- driven mechanism
- rotary driven
- rotary
- space
- 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
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/658—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/623—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by form or by structural features, e.g. for enabling displacement or deflection
- E01F9/65—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by form or by structural features, e.g. for enabling displacement or deflection with rotatable, swingable or adjustable signs or signals
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
The invention discloses a rotatable mounting bracket for a road sign, which comprises a main support rod, wherein the center of the top of the main support rod is provided with a solid structure with an integrated structure, and the center of the inside of the top end of the main support rod is provided with a main hollow shell. The invention can make the guideboard rotate along with the guideboard when bearing the action of wind power, thereby reducing the acting force of wind power on the guideboard and the whole support, prolonging the service life and improving the wind resistance performance of the guideboard and the support, when the action of wind power occurs, the rotation direction can be changed into the change of longitudinal hydraulic pressure, the hydraulic pressure can realize the torque control of the rotation direction under the elastic action of the spiral spring, because the device adopts the change from rotation driven to longitudinal driving, the appearance of the device is simpler, meanwhile, after the side surface is installed, because the gravity is positioned at one side, the friction of the side surface gravity to the rotation part when rotating can be reduced, thereby facilitating the rotation work, and improving the sensitivity of the component when working.
Description
Technical Field
The invention relates to the technical field of mounting brackets, in particular to a rotatable mounting bracket for a pavement notice board.
Background
At present, the structure of current road surface is installing support for notice board is only hollow support, in order to improve the wind resistance ability of signpost after the installation, need use thick body of rod to install, on the one hand, has increased installation cost, and on the other hand, the part is fixed connection, leads to signpost wind-resistant strength to increase.
Disclosure of Invention
The invention aims to provide a rotatable mounting bracket for a road sign, which is used for solving the problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: a rotatable mounting bracket for a pavement notice board comprises a main support rod, wherein the center of the top of the main support rod is provided with a solid structure with an integrated structure, a main hollow shell is mounted at the center of the inside of the top end of the main support rod, a main telescopic space is arranged at the center of the inside of the main hollow shell, a main spiral spring is mounted at the bottom of the main telescopic space, a main piston plate is mounted at the top of the main spiral spring, a main liquid pipeline with two integrated structures is arranged at the top of the main hollow shell, a main liquid through hole communicated with the top of the main telescopic space is arranged inside the main liquid pipeline, a rotary driven mechanism is mounted at the top of the main hollow shell, a rotatable main rotating shaft is mounted at the longitudinal center of the solid structure through a main bearing, the bottom end of the main rotating shaft is mounted in the central structure of the rotary driven mechanism, and a main rotating plate is mounted at one end of the, the main rotating plate is characterized in that a main rotating sleeve is mounted on the side face of the top of the main supporting rod through a main bearing, an auxiliary rotating sleeve is fixed on the side face of the main rotating plate, transverse supporting rod mounting grooves are formed in the same side of the main rotating sleeve and the auxiliary rotating sleeve respectively, and buffer solutions are filled in hollow positions of the main telescopic space, the main piston plate and the rotary driven mechanism.
Further, the initial length of the main coil spring is greater than the height of the main telescopic space.
Furthermore, a sealing ring is sleeved on the side surface of the main piston plate.
Further, the rotary actuator includes a circular plate for the rotary actuator, an internal rotation space for the rotary actuator, an annular movement space for the rotary actuator, an internal rotation plate for the rotary actuator, a shaft body mounting hole for the rotary actuator, a baffle plate structure for the rotary actuator, a liquid flow hole for the rotary actuator, and a coil spring for the rotary actuator.
Further, an inner rotating space for a rotary driven mechanism is provided in the center of the rotary driven mechanism circular plate, two annular moving spaces for a rotary driven mechanism are provided on one circumferential side of the inner rotating space for a rotary driven mechanism, the annular moving spaces being diagonally symmetric about the rotary liquid driving mechanism circular plate by 45 degrees, and the volume of each annular moving space for a rotary driven mechanism is 1/4 of the virtual one-circle volume, an inner rotating plate for a rotary driven mechanism is provided inside the inner rotating space for a rotary driven mechanism, a barrier plate structure for a rotary driven mechanism is provided on a side surface located inside the annular moving space for a rotary driven mechanism, and the barrier plate structure for a rotary driven mechanism is rotatable in the annular moving space for a rotary driven mechanism, and two variable sealing areas are provided, a rotary driven mechanism liquid flow hole communicating the upper surface of the rotary driven mechanism circular plate with one end part of the rotary driven mechanism annular moving space is arranged in the rotary driven mechanism circular plate, a rotary driven mechanism shaft body mounting hole is arranged at the longitudinal center of the rotary driven mechanism circular plate and the rotary driven mechanism inner rotating plate, and a rotary driven mechanism spiral spring in a compressed state is arranged in each rotary driven mechanism annular moving space.
Further, a shaft body of the main rotation shaft is mounted in a shaft body mounting hole for the rotary driven mechanism in the inner rotary plate for the rotary driven mechanism, and the shaft body are fixedly connected, and the shaft body is positioned outside the circular plate for the rotary driven mechanism and fixed in the main support rod.
Further, a pipe body of the main liquid pipe is installed inside the liquid flow hole for the rotary driven mechanism.
Compared with the prior art, the invention has the beneficial effects that: the invention can make the guideboard rotate along with the guideboard when bearing the action of wind power, thereby reducing the acting force of wind power on the guideboard and the whole support, prolonging the service life and improving the wind resistance performance of the guideboard and the support, when the action of wind power occurs, the rotation direction can be changed into the change of longitudinal hydraulic pressure, the hydraulic pressure can realize the torque control of the rotation direction under the elastic action of the spiral spring, because the device adopts the change from rotation driven to longitudinal driving, the appearance of the device is simpler, meanwhile, after the side surface is installed, because the gravity is positioned at one side, the friction of the side surface gravity to the rotation part when rotating can be reduced, thereby facilitating the rotation work, and improving the sensitivity of the component when working.
Drawings
FIG. 1 is a schematic view of a full-section structure of a mounting bracket for a rotatable pavement signboard of the present invention;
FIG. 2 is a schematic structural view of a rotary driven mechanism in a mounting bracket for a rotatable pavement signboard of the present invention;
in the figure: 1, main support rod, 2, solid structure, 3, main hollow shell, 4, main expansion space, 5, main coil spring, 6, main piston plate, 7, main liquid through hole, 8, main liquid pipe, 9, buffer, 10, main rotary sleeve, 11, main bearing, 12, main rotary shaft, 13, rotary driven mechanism, 131, rotary driven mechanism circular plate, 132, rotary driven mechanism internal rotary space, 133, rotary driven mechanism annular moving space, 134, rotary driven mechanism internal rotary plate, 135, rotary driven mechanism shaft body mounting hole, 136, rotary driven mechanism baffle plate structure, 137, rotary driven mechanism liquid flow hole, 138, rotary driven mechanism coil spring, 14, main rotary plate, 15, auxiliary rotary sleeve, 16, transverse support rod mounting groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, an embodiment of the present invention: the main support rod comprises a main support rod 1, a solid structure 2 of an integrated structure is arranged at the center of the top of the main support rod 1, a main hollow shell 3 is arranged at the center of the top of the main support rod 1, a main telescopic space 4 is arranged at the center of the inside of the main hollow shell 3, a main spiral spring 5 is arranged at the bottom of the main telescopic space 4, a main piston plate 6 is arranged at the top of the main spiral spring 5, two main liquid pipelines 8 of an integrated structure are arranged at the top of the main hollow shell 3, a main liquid through hole 7 communicated with the top of the main telescopic space 4 is arranged inside the main liquid pipeline 8, a rotary driven mechanism 13 is arranged at the top of the main hollow shell 3, a rotary main rotating shaft 12 is arranged at the longitudinal center of the solid structure 2 through a main bearing 11, the bottom end of the main rotating shaft 12 is arranged in the central structure of the rotary driven mechanism 13, a main rotating plate 14 is arranged at one end of the main, a main rotating sleeve 10 is mounted on the side face of the top of the main supporting rod 1 through a main bearing 11, an auxiliary rotating sleeve 15 is fixed on the side face of the main rotating plate 14, transverse supporting rod mounting grooves 16 are respectively formed in the same side of the main rotating sleeve 10 and the auxiliary rotating sleeve 15, and buffer solutions 9 are filled in hollow positions of the main telescopic space 4, the main piston plate 6 and the rotary driven mechanism 13.
The initial length of the main coil spring 5 is greater than the height of the main telescopic space 4.
And a sealing ring is sleeved on the side surface of the main piston plate 6.
Referring to fig. 2, the rotary driving mechanism 13 includes a rotary driving mechanism disk 131, a rotary driving mechanism internal rotation space 132, a rotary driving mechanism annular movement space 133, a rotary driving mechanism internal rotation plate 134, a rotary driving mechanism shaft body mounting hole 135, a rotary driving mechanism blocking plate structure 136, a rotary driving mechanism liquid flow hole 137, and a rotary driving mechanism coil spring 138; a rotary driven mechanism internal rotation space 132 is provided at the center inside the rotary driven mechanism circular plate 131, two rotary driven mechanism annular movement spaces 133 diagonally symmetrical with respect to the rotary liquid driving mechanism circular plate 13145 ° are provided on one circumferential side surface of the rotary driven mechanism internal rotation space 132, the volume of each rotary driven mechanism annular movement space 133 is 1/4 of its virtual circumferential volume, a rotary driven mechanism internal rotation plate 134 is installed inside the rotary driven mechanism internal rotation space 132, the rotary driven mechanism internal rotation plate 134 is provided with a rotary driven mechanism blocking plate structure 136 on the side surface inside the rotary driven mechanism annular movement space 133, and the rotary driven mechanism blocking plate structure 136 is rotatable in the rotary driven mechanism annular movement space 133, and two variable seal regions are provided, a rotary driven mechanism liquid flow hole 137 communicating the upper surface thereof with one end of the rotary driven mechanism annular movement space 133 is provided in the rotary driven mechanism circular plate 131, a rotary driven mechanism shaft body mounting hole 135 is provided at the longitudinal center of the rotary driven mechanism circular plate 131 and the rotary driven mechanism inner rotating plate 134, and a rotary driven mechanism coil spring 138 in a compressed state is mounted in each rotary driven mechanism annular movement space 133; a shaft body of the main rotating shaft 12 is mounted in a rotary driven mechanism shaft body mounting hole 135 in the rotary driven mechanism internal rotating plate 134, and the rotary driven mechanism shaft body are fixedly connected, and are positioned outside the rotary driven mechanism circular plate 131 and fixed in the main support rod 1; a pipe body of the main liquid pipe 8 is installed inside the rotary-type driving mechanism liquid flow hole 137.
The specific use mode is as follows: during the operation of the invention, a main supporting rod 1 is arranged on an installation base of a road surface, then a guideboard provided with a tail support is arranged in two transverse supporting rod installation grooves 16, once wind forms resistance on the guideboard, the transverse support at the tail of the guideboard can drive a main rotary sleeve 10 and an auxiliary rotary sleeve 15 to rotate along with the wind direction, at the moment, the auxiliary rotary sleeve 15 can drive a main rotary shaft 12 to rotate, the rotation of the main rotary shaft 12 can drive a rotary structure in a rotary driven mechanism 13 to rotate, so that liquid in the rotary driven mechanism 13 enters the main telescopic space 4, a main piston plate 6 moves downwards to compress a main spiral spring 5, and when wind power is insufficient, all parts and buffer liquid are reset under the action of the main spiral spring 5, and the guideboard is restored to the initial position.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a rotatable formula road surface is installing support for notice board, includes main tributary vaulting pole (1), its characterized in that: the top center of the main support rod (1) is provided with a solid structure (2) with an integrated structure, the inside center of the top end of the main support rod (1) is provided with a main hollow shell (3), the inside center of the main hollow shell (3) is provided with a main telescopic space (4), the bottom of the main telescopic space (4) is provided with a main spiral spring (5), the top of the main spiral spring (5) is provided with a main piston plate (6), the top of the main hollow shell (3) is provided with a main liquid pipeline (8) with two integrated structures, the inside of the main liquid pipeline (8) is provided with a main liquid through hole (7) communicated with the top of the main telescopic space (4), the top of the main hollow shell (3) is provided with a rotary driven mechanism (13), and the longitudinal center of the solid structure (2) is provided with a rotary main rotating shaft (12) through a main bearing (11), the bottom end of the main rotating shaft (12) is installed in a central structure of the rotary driven mechanism (13), a main rotating plate (14) is installed at one end, located above the solid structure (2), of the main rotating shaft (12), a main rotating sleeve (10) is installed on the side face of the top of the main supporting rod (1) through a main bearing (11), a pair of rotating sleeves (15) are fixed on the side face of the main rotating plate (14), the main rotating sleeve (10) and the pair of rotating sleeves (15) are respectively provided with a transverse supporting rod installing groove (16) in the same side, and buffer solutions (9) are filled in hollow positions of the main telescopic space (4), the main piston plate (6) and the rotary driven mechanism (13).
2. The mounting bracket for a rotatable road sign according to claim 1, wherein: the initial length of the main spiral spring (5) is larger than the height of the main telescopic space (4).
3. The mounting bracket for a rotatable road sign according to claim 2, wherein: and a sealing ring is sleeved on the side surface of the main piston plate (6).
4. The mounting bracket for a rotatable road sign according to claim 1, wherein: the rotary driven mechanism (13) comprises a rotary driven mechanism circular plate (131), a rotary driven mechanism internal rotation space (132), a rotary driven mechanism annular moving space (133), a rotary driven mechanism internal rotation plate (134), a rotary driven mechanism shaft body mounting hole (135), a rotary driven mechanism baffle plate structure (136), a rotary driven mechanism liquid flow hole (137) and a rotary driven mechanism spiral spring (138).
5. The mounting bracket for a rotatable road sign according to claim 4, wherein: an inner rotating space (132) for a rotary driven mechanism is arranged at the center inside the circular plate (131) for the rotary driven mechanism, two annular moving spaces (133) for the rotary driven mechanism are arranged on one circumferential side surface of the inner rotating space (132) for the rotary driven mechanism, the annular moving spaces (133) are diagonally symmetrical with respect to the circular plate (131) for the rotary liquid driving mechanism by 45 degrees, the volume of each annular moving space (133) for the rotary driven mechanism is 1/4 of the virtual circumferential volume, an inner rotating plate (134) for the rotary driven mechanism is arranged inside the inner rotating space (132) for the rotary driven mechanism, a baffle plate structure (136) for the rotary driven mechanism is arranged on the side surface inside the annular moving space (133) for the rotary driven mechanism in the inner rotating plate (134), and the baffle plate structure (136) for the rotary driven mechanism can move annularly for the rotary driven mechanism The space (133) rotates and provides two variable sealing areas, a rotary driven mechanism liquid flow hole (137) communicating the upper surface of the rotary driven mechanism circular plate (131) with one end part of the rotary driven mechanism annular moving space (133) is arranged in the rotary driven mechanism circular plate (131), a rotary driven mechanism shaft body mounting hole (135) is arranged at the longitudinal center of the rotary driven mechanism circular plate (131) and the rotary driven mechanism inner rotating plate (134), and a rotary driven mechanism spiral spring (138) in a compressed state is mounted in each rotary driven mechanism annular moving space (133).
6. The mounting bracket for a rotatable road sign according to claim 5, wherein: a shaft body of the main rotating shaft (12) is mounted in a shaft body mounting hole (135) for the rotary driven mechanism in the inner rotating plate (134) for the rotary driven mechanism, the shaft body and the shaft body are fixedly connected, and the shaft body is positioned outside the circular plate (131) for the rotary driven mechanism and fixed in the main supporting rod (1).
7. The mounting bracket for a rotatable road sign according to claim 5, wherein: the inside of the liquid flow hole (137) for the rotary driven mechanism is provided with a pipeline body of a main liquid pipeline (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010998592.6A CN112227251B (en) | 2020-09-21 | 2020-09-21 | Rotatable formula road surface is installing support for notice board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010998592.6A CN112227251B (en) | 2020-09-21 | 2020-09-21 | Rotatable formula road surface is installing support for notice board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112227251A true CN112227251A (en) | 2021-01-15 |
| CN112227251B CN112227251B (en) | 2022-01-07 |
Family
ID=74108096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010998592.6A Active CN112227251B (en) | 2020-09-21 | 2020-09-21 | Rotatable formula road surface is installing support for notice board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112227251B (en) |
Citations (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8702794A (en) * | 1987-11-20 | 1989-06-16 | Marketing Displays Inc | Stand assembly for sign - has preloaded elastomeric member allowing sign to deflect, e.g. when wind blows |
| US5377945A (en) * | 1993-12-13 | 1995-01-03 | Steinke; Michael E. | Mount for redressably mounting a sign |
| JPH08232215A (en) * | 1995-02-23 | 1996-09-10 | Nakajima Kinzoku Kogyo Kk | Traffic sign for snow removal |
| ES1052808U (en) * | 2002-09-11 | 2003-02-16 | Gadyel S L | Tilting device for traffic signs (Machine-translation by Google Translate, not legally binding) |
| CN101614246A (en) * | 2009-07-31 | 2009-12-30 | 力帆实业(集团)股份有限公司 | A kind of shock absorption coupler structure |
| CN103572715A (en) * | 2013-10-31 | 2014-02-12 | 宁波永佳汽车零部件有限公司 | Automobile parking warning board |
| CN204140767U (en) * | 2014-09-05 | 2015-02-04 | 金坛市德博密封技术有限公司 | The three-dimensional damping transmission shaft of a kind of hydraulic type |
| CN205278160U (en) * | 2015-11-28 | 2016-06-01 | 重庆华洋单向器制造有限公司 | Liquid buffering isolator |
| CN205421067U (en) * | 2016-03-17 | 2016-08-03 | 北京中咨正达交通工程科技有限公司 | Rotatable traffic sign structure when load notion |
| CN106592457A (en) * | 2016-12-23 | 2017-04-26 | 戴依诺 | Frame structure for expressway signboard |
| CN206784216U (en) * | 2017-04-01 | 2017-12-22 | 河南柯尼达智能停车设备有限公司 | A kind of new signpost |
| CN107642052A (en) * | 2017-09-14 | 2018-01-30 | 陈琼彬 | A kind of guideboard vertical rod with controllability |
| CN207419298U (en) * | 2017-09-14 | 2018-05-29 | 陈建毅 | A kind of guideboard upright bar with controllability |
| CN108951455A (en) * | 2018-08-17 | 2018-12-07 | 邵永托 | A kind of road construction alarming device that Anti-blow-open is toppled over |
| CN208250957U (en) * | 2018-05-16 | 2018-12-18 | 河北星河科技开发有限公司 | A kind of solar energy prohibitory sign board |
| CN209162684U (en) * | 2018-09-25 | 2019-07-26 | 重庆平安标牌制作有限公司 | People's row guide identifier board |
| CN110629699A (en) * | 2019-08-27 | 2019-12-31 | 缪茂兰 | Buffer type connecting device for road indication board |
| CN210216216U (en) * | 2019-05-08 | 2020-03-31 | 西藏昊源交通工程有限公司 | Road sign that wind-resistance is strong |
| CN111207197A (en) * | 2020-03-16 | 2020-05-29 | 坚洪坤 | Liquid and thread structure combined driving type steering driving device |
| CN111236101A (en) * | 2020-02-21 | 2020-06-05 | 泉州思泉技术咨询服务有限公司 | Bottom mounting base for municipal road warning sign |
| CN211036771U (en) * | 2019-11-12 | 2020-07-17 | 胡晓明 | Windproof traffic signboard |
-
2020
- 2020-09-21 CN CN202010998592.6A patent/CN112227251B/en active Active
Patent Citations (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8702794A (en) * | 1987-11-20 | 1989-06-16 | Marketing Displays Inc | Stand assembly for sign - has preloaded elastomeric member allowing sign to deflect, e.g. when wind blows |
| US5377945A (en) * | 1993-12-13 | 1995-01-03 | Steinke; Michael E. | Mount for redressably mounting a sign |
| JPH08232215A (en) * | 1995-02-23 | 1996-09-10 | Nakajima Kinzoku Kogyo Kk | Traffic sign for snow removal |
| ES1052808U (en) * | 2002-09-11 | 2003-02-16 | Gadyel S L | Tilting device for traffic signs (Machine-translation by Google Translate, not legally binding) |
| CN101614246A (en) * | 2009-07-31 | 2009-12-30 | 力帆实业(集团)股份有限公司 | A kind of shock absorption coupler structure |
| CN103572715A (en) * | 2013-10-31 | 2014-02-12 | 宁波永佳汽车零部件有限公司 | Automobile parking warning board |
| CN204140767U (en) * | 2014-09-05 | 2015-02-04 | 金坛市德博密封技术有限公司 | The three-dimensional damping transmission shaft of a kind of hydraulic type |
| CN205278160U (en) * | 2015-11-28 | 2016-06-01 | 重庆华洋单向器制造有限公司 | Liquid buffering isolator |
| CN205421067U (en) * | 2016-03-17 | 2016-08-03 | 北京中咨正达交通工程科技有限公司 | Rotatable traffic sign structure when load notion |
| CN106592457A (en) * | 2016-12-23 | 2017-04-26 | 戴依诺 | Frame structure for expressway signboard |
| CN206784216U (en) * | 2017-04-01 | 2017-12-22 | 河南柯尼达智能停车设备有限公司 | A kind of new signpost |
| CN107642052A (en) * | 2017-09-14 | 2018-01-30 | 陈琼彬 | A kind of guideboard vertical rod with controllability |
| CN207419298U (en) * | 2017-09-14 | 2018-05-29 | 陈建毅 | A kind of guideboard upright bar with controllability |
| CN208250957U (en) * | 2018-05-16 | 2018-12-18 | 河北星河科技开发有限公司 | A kind of solar energy prohibitory sign board |
| CN108951455A (en) * | 2018-08-17 | 2018-12-07 | 邵永托 | A kind of road construction alarming device that Anti-blow-open is toppled over |
| CN209162684U (en) * | 2018-09-25 | 2019-07-26 | 重庆平安标牌制作有限公司 | People's row guide identifier board |
| CN210216216U (en) * | 2019-05-08 | 2020-03-31 | 西藏昊源交通工程有限公司 | Road sign that wind-resistance is strong |
| CN110629699A (en) * | 2019-08-27 | 2019-12-31 | 缪茂兰 | Buffer type connecting device for road indication board |
| CN211036771U (en) * | 2019-11-12 | 2020-07-17 | 胡晓明 | Windproof traffic signboard |
| CN111236101A (en) * | 2020-02-21 | 2020-06-05 | 泉州思泉技术咨询服务有限公司 | Bottom mounting base for municipal road warning sign |
| CN111207197A (en) * | 2020-03-16 | 2020-05-29 | 坚洪坤 | Liquid and thread structure combined driving type steering driving device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112227251B (en) | 2022-01-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214329378U (en) | Rotary eddy current tuned inerter damper | |
| CN112227251B (en) | Rotatable formula road surface is installing support for notice board | |
| CN113606276A (en) | Circumferential array spiral groove piston anti-settling magnetorheological damper | |
| CN110577163A (en) | Speed control device for building tower crane rotating mechanism | |
| CN111236101A (en) | Bottom mounting base for municipal road warning sign | |
| CN109779377B (en) | Anti-falling telegraph pole used in field of power grid | |
| CN106382103A (en) | Gas drilling pipe collecting system capable of realizing universal adjustment of angle | |
| CN110696658A (en) | Energy-saving type charging pile | |
| CN109779379B (en) | Electric power electric wire netting wire pole | |
| CN206929218U (en) | Energy-saving low-friction bearing retainer | |
| CN111946404A (en) | Gas-liquid driving type large-scale rotating device | |
| CN112032335A (en) | Gas-liquid flow type speed control device | |
| CN114496468A (en) | High-frequency transformer with cooling and dust removing functions | |
| CN206748474U (en) | A kind of bidirectional balanced device of mechanical arm | |
| CN205806648U (en) | A kind of tap water running prevention device | |
| CN111547189A (en) | Ship fixing device for port berthing of civil ships | |
| CN219139688U (en) | Viscous damping self-resetting shock mount | |
| CN209921468U (en) | Electric motorcycle car with anti-drop list props structure | |
| CN215369321U (en) | Novel door ground shaft | |
| CN207131649U (en) | A kind of integrated quantitative motor variable pump volume control device | |
| CN106949159A (en) | A kind of bearing block and its bearing combined structure | |
| CN111670739A (en) | Annular array wind-driven type conflict device | |
| CN111395948A (en) | Ground hole digging device for large-scale electric power cement pole | |
| CN211598554U (en) | Polished rod rotating device of pumping well | |
| CN214466260U (en) | Forged steel top-mounted buried fixed ball valve |
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 | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhu Xingping Inventor after: Xiao Yue Inventor after: Kui Youxiang Inventor before: Kui Youxiang |
|
| CB03 | Change of inventor or designer information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20211227 Address after: 518000 101, No. 76, Ditang Road, Shasan community, Shajing street, Bao'an District, Shenzhen, Guangdong Applicant after: Zhu Xingping Applicant after: Xiao Yue Address before: 1001, building 2, qiushujiayuan, youyigang Road, Lingang Economic Park, Gaogang District, Taizhou City, Jiangsu Province Applicant before: Kui Youxiang |
|
| TA01 | Transfer of patent application right |