CN104879631B - Advertising board mounting device locked through pneumatic drive - Google Patents
Advertising board mounting device locked through pneumatic drive Download PDFInfo
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- CN104879631B CN104879631B CN201510321950.9A CN201510321950A CN104879631B CN 104879631 B CN104879631 B CN 104879631B CN 201510321950 A CN201510321950 A CN 201510321950A CN 104879631 B CN104879631 B CN 104879631B
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- billboard
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Abstract
An advertising board mounting device locked through pneumatic drive comprises an advertising board bearing frame as well as a jack type fixing assembly and a drive assembly which are fixedly embedded in a building wall, wherein the drive assembly comprises a drive cylinder (93) fixedly mounted in the building wall and a pneumatic push rod (72) mounted in the drive cylinder (93), a connecting rod (71) is fixedly arranged at the tail end of the pneumatic push rod (72), an upper push rod (1931) and a lower push rod (931) are fixedly arranged at two ends of the connecting rod (71), tail ends of the upper push rod (1931) and the lower push rod (931) are fixedly connected with an upper push block (1941) and a lower push block (941) respectively, and surfaces of each of the upper push block (1941) and the lower push block (941) are set as a connecting slope part (942), a connecting plane part (943), a transition slope part (944) and a press-in plane part (945) from left to right.
Description
Technical field
The application relates to outdoor advertising propagandizing device field, a kind of billboard erecting device locked by pneumatic actuation.
Background technology
Some advertising board devices, such as LED electrical screen device, need to be arranged on open air, such as, be arranged on the construction wall of open air.
The installation of this advertising board device is complex, it is difficult to be quickly and easily accomplished, and therefore causes difficulty for work such as maintenances.
Summary of the invention
It is an object of the invention to provide a kind of billboard erecting device locked by pneumatic actuation, it can overcome drawbacks described above.
nullAccording to the present invention，A kind of billboard erecting device locked by pneumatic actuation，Including billboard carrier and fixedly embedded jack type fixation kit in construction wall with drive assembly，Described driving assembly includes that be fixedly mounted in construction wall drives cylinder and be arranged on the air-leg driven in cylinder，Described air-leg end is fixedly installed connecting rod，Described connecting rod two ends are fixedly installed catch bar and lower catch bar，Described upper catch bar and lower catch bar end have been respectively fixedly connected with pushing block and lower pushing block，And described upper pushing block and lower pushing block surface configuration from left to right are for accessing inclined plane part、Access planar portions、Intermediate incline portion and press-in planar portions，The front side plate of described billboard carrier is in order to installing advertisement board，And inside has cavity，Cavity is fixedly installed guide plate in order to the slip push pedal being slidably arranged in described billboard carrier to be guided，Described slip push pedal right-hand member is fixed with fixing post，Described slip push pedal left end is fixed with hand push rod，And hand push rod is through described billboard carrier front side plate，Top pressure spring it is provided with in order to be connected with billboard carrier elasticity by described fixing post in described cavity，Described jack type fixation kit includes the housing being made up of upper fixed block and lower fixed block，Fixed piece is separately installed with sliding shoe bearing part and downslide motion block bearing part in lower fixed block，Described upper sliding shoe bearing part and downslide motion block bearing part are separately installed with top shoe and sliding block，Top shoe and sliding block can slide up and down respectively in upper sliding shoe bearing part and downslide motion block bearing part，Thus the driver slot in the upper and lower surface being arranged on described fixing post can be engaged respectively when stretching out in the medial end of the interior end sliding shoe bearing part from which of top shoe and sliding block，Thus on described, pushing block and lower pushing block can lock described fixing post when left movement，Wherein，Back-moving spring it is provided with described top shoe and sliding block are replied original position after upper pushing block and lower pushing block move right between described top shoe and described upper sliding shoe bearing part and between described sliding block and downslide motion block bearing part，Now unlock，Described top shoe is provided with the engagement ramp corresponding with described intermediate incline portion with the outer end of sliding block，The angle of inclination of described engagement ramp is identical with the angle of inclination in corresponding described intermediate incline portion.
By the present invention, due to by arranging pushing block, under only having the effect of driving force of left and right drive pattern, it is possible to control slide block and extend and retract, pushing block is when left movement, and slips end is stretched out and engaged with fixing hole and complete to install by the locking of fixing post；Being moved to right by pushing block when installing rack extractd by needs, now slide retraction is to allow fixing post to remove；And this driving needs only to air cylinder driven and stretches and can realize, the simple in construction of whole equipment, it is possible to ensure reliable and reduce manufacturing cost.
Accompanying drawing explanation
Fig. 1 is the overall schematic of the billboard erecting device locked by pneumatic actuation of the present invention, and wherein, described interior end does not engages described driver slot.
Fig. 2 is the structural representation of lower pushing block；
Fig. 3 is the structural representation at downslide motion block bearing part.
Detailed description of the invention
Below by instantiation and combine Fig. 1-3 and the present invention is described in detail.
nullA kind of billboard erecting device locked by pneumatic actuation，Including billboard carrier and fixedly embedded jack type fixation kit in construction wall with drive assembly，Described driving assembly includes that be fixedly mounted in construction wall drives cylinder 93 and be arranged on the air-leg 72 driven in cylinder 93，Described air-leg 72 end is fixedly installed connecting rod 71，Described connecting rod 71 two ends are fixedly installed catch bar 1931 and lower catch bar 931，Described upper catch bar 1931 and lower catch bar 931 end have been respectively fixedly connected with pushing block 1941 and lower pushing block 941，And described upper pushing block 1941 and lower pushing block 941 surface configuration from left to right are for accessing inclined plane part 942、Access planar portions 943、Intermediate incline portion 944 and press-in planar portions 945，The front side plate of described billboard carrier is in order to installing advertisement board，And inside has cavity，Cavity is fixedly installed guide plate 30 in order to the slip push pedal 31 being slidably arranged in described billboard carrier to be guided，Described slip push pedal 31 right-hand member is fixed with fixing post 4，Described slip push pedal 31 left end is fixed with hand push rod 3，And hand push rod is connected through described billboard carrier front with billboard carrier elasticity，Described jack type fixation kit includes the housing being made up of upper fixed block 81 and lower fixed block，Fixed piece 81 and lower fixed block are separately installed with sliding shoe bearing part 85 and downslide motion block bearing part 86，Described upper sliding shoe bearing part 85 and downslide motion block bearing part 86 are separately installed with top shoe 83 and sliding block 84，Top shoe 83 and sliding block 84 can slide up and down respectively in upper sliding shoe bearing part 85 and downslide motion block bearing part 86，Thus the driver slot 41 in the upper and lower surface being arranged on described fixing post 4 can be engaged respectively when stretching out in the medial end of the interior end sliding shoe bearing part from which of top shoe 83 and sliding block 84，Thus on described, pushing block 1941 and lower pushing block 941 can lock described fixing post 4 when left movement，Wherein，Back-moving spring 74 it is provided with described top shoe 83 and sliding block 84 are replied original position after upper pushing block 1941 and lower pushing block 941 move right between described top shoe 83 and described upper sliding shoe bearing part 85 and between described sliding block 84 and downslide motion block bearing part 86，Now unlock，The outer end of described top shoe 83 and sliding block 84 is provided with the engagement ramp 842 corresponding with described intermediate incline portion 944，The angle of inclination of described engagement ramp 842 is identical with the angle of inclination in corresponding described intermediate incline portion 944.
Alternatively, wherein, the quantity of described jack type fixation kit is four, is distributed at four corner positions of described billboard carrier.
In use, first installing rack utilized machinery or artificial close wall and makes fixing post be directed at described jack, afterwards described fixing post inserted described jack and make installing rack be adjacent to wall, and compressing hand push rod；Starting motor-driven cylinder makes pushing block and lower pushing block to left movement, thus utilize the inward of described slide block and described fixing post is inserted fixing hole thus described top shoe and sliding block inward are depressed and described fixing post is inserted fixing hole locking, and top pressure spring 42 is compressed and the back side side plate of installing rack is pressed on wall thus realizes fixedly mounting.When billboard carrier billboard installing rack extractd by needs, first with machinery or manually installing rack is maintained, then motor cylinder is driven to run, make pushing block and lower pushing block move right, utilize the effect of back-moving spring, top shoe and sliding block to retract, now unlock, and by the effect of described top pressure spring, described billboard carrier installing rack is moved away from wall, thus finally extracts from body of wall.
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. the billboard erecting device locked by pneumatic actuation，Including billboard carrier and fixedly embedded jack type fixation kit in construction wall with drive assembly，Described driving assembly includes the driving cylinder (93) being fixedly mounted in construction wall and is arranged on the air-leg (72) driven in cylinder (93)，Described air-leg (72) end is fixedly installed connecting rod (71)，Described connecting rod (71) two ends are fixedly installed catch bar (1931) and lower catch bar (931)，Described upper catch bar (1931) and lower catch bar (931) end have been respectively fixedly connected with pushing block (1941) and lower pushing block (941)，And described upper pushing block (1941) and lower pushing block (941) surface configuration from left to right are for accessing inclined plane part (942)、Access planar portions (943)、Intermediate incline portion (944) and press-in planar portions (945)，The front side plate of described billboard carrier is in order to installing advertisement board，And inside has cavity，Cavity is fixedly installed guide plate (30) in order to the slip push pedal (31) being slidably arranged in described billboard carrier to be guided，Described slip push pedal (31) right-hand member is fixed with fixing post (4)，Described slip push pedal (31) left end is fixed with hand push rod (3)，And hand push rod is through described billboard carrier front side plate，Top pressure spring (42) it is provided with in order to described fixing post (4) to be connected with billboard carrier elasticity in described cavity，Described jack type fixation kit includes the housing being made up of upper fixed block (81) and lower fixed block，Fixed piece (81) and lower fixed block are separately installed with sliding shoe bearing part (85) and downslide motion block bearing part (86)，Described upper sliding shoe bearing part (85) and downslide motion block bearing part (86) are separately installed with top shoe (83) and sliding block (84)，Top shoe (83) and sliding block (84) can slide up and down respectively in upper sliding shoe bearing part (85) and downslide motion block bearing part (86)，Thus the driver slot (41) in the upper and lower surface being arranged on described fixing post (4) can be engaged respectively when stretching out in the medial end of the interior end sliding shoe bearing part from which of top shoe (83) and sliding block (84)，Thus on described, pushing block (1941) and lower pushing block (941) can lock described fixing post (4) when left movement，Wherein，Back-moving spring (74) it is provided with described top shoe (83) and sliding block (84) are replied original position after upper pushing block (1941) and lower pushing block (941) move right between described top shoe (83) and described upper sliding shoe bearing part (85) and between described sliding block (84) and downslide motion block bearing part (86)，Now unlock，The outer end of described top shoe (83) and sliding block (84) is provided with the engagement ramp (842) corresponding with described intermediate incline portion (944)，The angle of inclination of described engagement ramp (842) is identical with the angle of inclination of corresponding described intermediate incline portion (944).
- 2. the billboard erecting device locked by pneumatic actuation as claimed in claim 1, wherein, the quantity of described jack type fixation kit is four, is distributed at four corner positions of described billboard carrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510321950.9A CN104879631B (en) | 2015-06-12 | 2015-06-12 | Advertising board mounting device locked through pneumatic drive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510321950.9A CN104879631B (en) | 2015-06-12 | 2015-06-12 | Advertising board mounting device locked through pneumatic drive |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104879631A CN104879631A (en) | 2015-09-02 |
| CN104879631B true CN104879631B (en) | 2017-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510321950.9A Active CN104879631B (en) | 2015-06-12 | 2015-06-12 | Advertising board mounting device locked through pneumatic drive |
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| CN (1) | CN104879631B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106837965A (en) * | 2015-12-10 | 2017-06-13 | 孙莉新 | A kind of installation for wall hanging piece locks cylinder device |
| CN105810092B (en) * | 2016-05-09 | 2018-07-03 | 温岭市海玛进出口有限公司 | A kind of clamp device of urban road direction board |
| CN105894964B (en) * | 2016-05-09 | 2018-10-12 | 庆元华太商贸有限公司 | A kind of direction board for town road fastens mounting device |
| CN106782064B (en) * | 2016-12-13 | 2017-12-08 | 广州天际展览工程有限公司 | A kind of advertising board device being easily installed |
| CN107117414B (en) * | 2017-05-29 | 2018-11-23 | 泰州市龙泽环境科技有限公司 | A kind of Environmental-protection garbage case apparatus |
| CN107009865A (en) * | 2017-05-29 | 2017-08-04 | 苏州环之道智能科技有限公司 | A kind of new-energy automobile electrical storage device |
| CN107454783A (en) * | 2017-08-25 | 2017-12-08 | 吴滨 | A kind of anticreep electrical box of Fast Installation |
| CN107840215B (en) * | 2017-12-13 | 2019-12-17 | 三门子瑜文化传承有限公司 | Elevator safety advertisement putting device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4948048B2 (en) * | 2006-06-09 | 2012-06-06 | オリジン工業株式会社 | V-opening bulletin board |
| CN100437670C (en) * | 2007-05-29 | 2008-11-26 | 吴淼东 | Advertisement board convenience to be assembled and unassembled |
| KR20100026225A (en) * | 2008-08-29 | 2010-03-10 | 최종만 | Hanging banner of notice board |
| US7967269B2 (en) * | 2008-09-17 | 2011-06-28 | Portwell, Inc. | Roller type adjustable screen fixing apparatus |
| CN201270132Y (en) * | 2008-10-21 | 2009-07-08 | 罗兴煌 | Top rod apparatus used for advertisement board |
| CN201765785U (en) * | 2010-08-16 | 2011-03-16 | 杨乘帆 | Hanging device |
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| CN104879631A (en) | 2015-09-02 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Fang Jinshan Inventor before: Yao Xinlian |
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| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20161116 Address after: 402560, Chongqing District, Tongliang City South Street Office White Dragon Road 2 Applicant after: Chongqing is with good Electronic Science and Technology Co., Ltd. Address before: 311817 Zhuji City, Zhejiang province should shop Street Town Shop Street Village Town, Changxin Road, No. 8, No. Applicant before: Yao Xinlian |
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Effective date of registration: 20171212 Address after: 402560 Chongqing city Tongliang District Bachuan Street office Camp Street No. 55 Patentee after: Chongqing Advertising Co. Ltd. Address before: 402560, Chongqing District, Tongliang City South Street Office White Dragon Road 2 Patentee before: Chongqing is with good Electronic Science and Technology Co., Ltd. |