CN105042300A - Advertisement board installing device driven and locked through double hydraulic cylinders - Google Patents
Advertisement board installing device driven and locked through double hydraulic cylinders Download PDFInfo
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- CN105042300A CN105042300A CN201510321695.8A CN201510321695A CN105042300A CN 105042300 A CN105042300 A CN 105042300A CN 201510321695 A CN201510321695 A CN 201510321695A CN 105042300 A CN105042300 A CN 105042300A
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- bearing member
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Abstract
An advertisement board installing device driven and locked through double hydraulic cylinders comprises an advertisement board bearing frame (3), an inserting hole type fixing assembly and a drive assembly, wherein the inserting hole type fixing assembly and the drive assembly are fixedly embedded in a building wall (7). The drive assembly comprises the upper drive hydraulic cylinder (1931), the lower drive hydraulic cylinder (931), an upper piston rod (1931) and a lower piston rod (931), wherein the upper drive hydraulic cylinder (1931) and the lower drive hydraulic cylinder (931) are fixedly installed in the building wall (7), and the upper piston rod (1931) and the lower piston rod (931) are installed in the upper drive hydraulic cylinder (1931) and the lower drive hydraulic cylinder (931) respectively. The tail end of the upper piston rod (1931) and the tail end of the lower piston rod (931) are fixedly connected with an upper push block (1941) and a lower push block (941). A connection slope part (942), a connection plane part (943), a transition slope part (944) and a pressing plane part (945) are arranged on the surfaces of the upper push block (1941) and the lower push block (941) from left to right.
Description
Technical field
The application relates to outdoor advertising propagandizing device field, is specially a kind of billboard erecting device being driven locking by double hydraulic cylinder.
Background technique
Some advertising board devices, screen device as sub-in LED electrical, needs to be arranged on open air, such as, be arranged on outdoor construction wall.
The installation of this advertising board device is comparatively complicated, is difficult to fast and convenient completing, and therefore causes difficulty for work such as maintenances.
Summary of the invention
The object of the present invention is to provide a kind of billboard erecting device being driven locking by double hydraulic cylinder, it can overcome above-mentioned defect.
According to the present invention, a kind of billboard erecting device being driven locking by double hydraulic cylinder, comprise billboard carrier and fixedly embedded plughole fixing-assembly in construction wall and driven unit, described driven unit comprises the driving oil hydraulic cylinder that is fixedly mounted in construction wall and is arranged on and drives upper piston rod in oil hydraulic cylinder and lower piston rod, described upper piston rod and lower piston rod end are fixedly connected with pushing block and lower pushing block respectively, and described upper pushing block and lower pushing block surface are from left to right set to access inclined plane part, access planar surface portion, intermediate incline portion and press-in planar surface portion, the front side plate of described billboard carrier is in order to installing advertisement board, and inside has cavity, guide plate is fixedly installed in order to lead to the slip push pedal be slidably arranged in described billboard carrier in cavity, described slip push pedal right-hand member is fixed with fixing column, 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 is provided with in order to be connected with billboard carrier elasticity by described telescopic fixing column in described cavity, described plughole fixing-assembly comprises the housing be made up of upper fixed block and lower fixed block, slide blocks load-bearing member and downslide motion block load-bearing member is separately installed with in fixed piece and lower fixed block, top slide block and bottom slide block is separately installed with in described upper slide blocks load-bearing member and downslide motion block load-bearing member, top slide block and bottom slide block can respectively upper slide blocks load-bearing member and downslide motion block load-bearing member slide up and down thus in top slide block and bottom slide block, end stretches out from the inner end of corresponding person wherein time can engage driver slot in the upper surface and lower surface being arranged on described fixing column respectively, pushing block and lower pushing block can lock described fixing column to during left movement on described thus, wherein, Returnning spring is provided with described top slide block and bottom slide block are replied initial position after upper pushing block and lower pushing block move right between described top slide block and described upper slide blocks load-bearing member and between described bottom slide block and downslide motion block load-bearing member, now unlock, described top slide block is provided with the engagement ramp corresponding with described intermediate incline portion with the outer end of bottom slide 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 the effect of driving force only with left and right drive pattern, can control slide block and stretch out and retract, when pushing block is to left movement, slips end is stretched out and to be engaged with fixed hole and locked by fixing column and complete installation; Moved to right by pushing block when scaffold extractd by needs, now slide retraction is removed to allow fixing column; And this driving only needs air cylinder driven to stretch can be realized, and the structure of whole equipment is simple, can ensure reliable and reduce manufacture cost.
Accompanying drawing explanation
Fig. 1 is the overall schematic being driven the billboard erecting device of locking by double hydraulic cylinder of the present invention, and wherein, described interior end does not engage described driver slot.
Fig. 2 is the structural representation of lower pushing block;
Fig. 3 is the structural representation at downslide motion block load-bearing member place.
Embodiment
Below by instantiation and composition graphs 1-3 and the present invention is described in detail.
A kind of billboard erecting device being driven locking by double hydraulic cylinder, comprise billboard carrier 3 and fixedly embedded plughole fixing-assembly in construction wall 7 and driven unit, described driven unit comprises and is fixedly mounted on upper driving oil hydraulic cylinder 1931 in construction wall 7 and lower driving oil hydraulic cylinder 931 and the upper piston rod 1931 be arranged in driving oil hydraulic cylinder 1931 and lower driving oil hydraulic cylinder 931 and lower piston rod 931, described upper piston rod 1931 and lower piston rod 931 end are fixedly connected with pushing block 1941 and lower pushing block 941 respectively, and described upper pushing block 1941 and lower pushing block 941 surface are from left to right set to access inclined plane part 942, access planar surface portion 943, intermediate incline portion 944 and press-in planar surface portion 945, the front side plate of described billboard carrier 3 is in order to installing advertisement board, and inside has cavity, guide plate 30 is fixedly installed in order to lead to the slip push pedal 31 be slidably arranged in described billboard carrier 3 in cavity, described slip push pedal 31 right-hand member is fixed with fixing column 4, described slip push pedal 31 left end is fixed with hand push rod 3, and hand push rod is connected with billboard carrier 3 elasticity through described billboard carrier 3 front 4, described plughole fixing-assembly comprises the housing 8 be made up of upper fixed block 81 and lower fixed block 82, slide blocks load-bearing member 85 and downslide motion block load-bearing member 86 is separately installed with in fixed piece 81 and lower fixed block 82, top slide block 83 and bottom slide block 84 is separately installed with in described upper slide blocks load-bearing member 85 and downslide motion block load-bearing member 86, top slide block 83 and bottom slide block 84 can respectively upper slide blocks load-bearing member 85 and downslide motion block load-bearing member 86 slide up and down thus in top slide block 83 and bottom slide block 84, end stretches out from the inner end of corresponding person wherein time can engage driver slot 41 in the upper surface and lower surface being arranged on described fixing column 4 respectively, pushing block 1941 and lower pushing block 941 can lock described fixing column 4 to during left movement on described thus, wherein, Returnning spring 74 is provided with described top slide block 83 and bottom slide block 84 are replied initial position after upper pushing block 1941 and lower pushing block 941 move right between described top slide block 83 and described upper slide blocks load-bearing member 85 and between described bottom slide block 84 and downslide motion block load-bearing member 86, now unlock, the outer end 80 of described top slide block 83 and bottom slide 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 plughole fixing-assembly is four, is distributed in four corner positions places of described billboard carrier 3.
In use, first scaffold utilized mechanical device or artificial make fixing column aim at described jack near wall, afterwards described fixing column inserted described jack and make scaffold be adjacent to wall, and compressing hand push rod; Starting electrical machinery starts cylinder makes pushing block and lower pushing block to left movement, thus utilize the inside motion of described slide block and described fixing column inserted fixed hole thus the pressure and described fixing column is inserted fixed hole locking of described top slide block and bottom slide block inwardly being moved, and the back side side plate of scaffold to be pressed on by top pressure spring compression on wall thus to realize fixed installation.When billboard carrier billboard scaffold extractd by needs, first utilize mechanical device or manually scaffold maintained, then drive motor cylinder runs, pushing block and lower pushing block are moved right, utilizes the effect of Returnning spring, top slide block and bottom slide block are retracted, now unlock, and by the effect of described top pressure spring, described billboard carrier scaffold 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)
1. one kind drives the billboard erecting device of locking by double hydraulic cylinder, comprise billboard carrier (3) and fixedly embedded plughole fixing-assembly in construction wall (7) and driven unit, described driven unit comprises and is fixedly mounted on upper driving oil hydraulic cylinder (1931) in construction wall (7) and lower driving oil hydraulic cylinder (931) and the upper piston rod (1931) be arranged in driving oil hydraulic cylinder (1931) and lower driving oil hydraulic cylinder (931) and lower piston rod (931), described upper piston rod (1931) and lower piston rod (931) end are fixedly connected with pushing block (1941) and lower pushing block (941) respectively, and described upper pushing block (1941) and lower pushing block (941) surface are from left to right set to access inclined plane part (942), access planar surface portion (943), intermediate incline portion (944) and press-in planar surface portion (945), the front side plate of described billboard carrier (3) is in order to installing advertisement board, and inside has cavity, guide plate (30) is fixedly installed in order to lead to the slip push pedal (31) be slidably arranged in described billboard carrier (3) in cavity, described slip push pedal (31) right-hand member is fixed with fixing column (4), described slip push pedal (31) left end is fixed with hand push rod (3), and hand push rod is through described billboard carrier (3) front side plate, top pressure spring (42) is provided with in order to described telescopic fixing column (4) to be connected with billboard carrier (3) elasticity in described cavity, described plughole fixing-assembly comprises the housing (8) be made up of upper fixed block (81) and lower fixed block (82), slide blocks load-bearing member (85) and downslide motion block load-bearing member (86) is separately installed with in fixed piece (81) and lower fixed block (82), top slide block (83) and bottom slide block (84) is separately installed with in described upper slide blocks load-bearing member (85) and downslide motion block load-bearing member (86), top slide block (83) and bottom slide block (84) can slide up and down upper slide blocks load-bearing member (85) and downslide motion block load-bearing member (86) respectively thus can engage the driver slot (41) in the upper surface and lower surface being arranged on described fixing column (4) when the interior end of top slide block (83) and bottom slide block (84) stretches out from the inner end of corresponding person wherein respectively, pushing block (1941) and lower pushing block (941) can lock described fixing column (4) to during left movement on described thus, wherein, between described top slide block (83) and described upper slide blocks load-bearing member (85) and be provided with Returnning spring (74) between described bottom slide block (84) and downslide motion block load-bearing member (86) described top slide block (83) and bottom slide block (84) are replied initial position after upper pushing block (1941) and lower pushing block (941) move right, now unlock, the outer end (80) of described top slide block (83) and bottom slide 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. driven the billboard erecting device of locking as claimed in claim 1 by double hydraulic cylinder, wherein, the quantity of described plughole fixing-assembly is four, is distributed in four corner positions places of described billboard carrier (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510321695.8A CN105042300A (en) | 2015-06-12 | 2015-06-12 | Advertisement board installing device driven and locked through double hydraulic cylinders |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510321695.8A CN105042300A (en) | 2015-06-12 | 2015-06-12 | Advertisement board installing device driven and locked through double hydraulic cylinders |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105042300A true CN105042300A (en) | 2015-11-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510321695.8A Pending CN105042300A (en) | 2015-06-12 | 2015-06-12 | Advertisement board installing device driven and locked through double hydraulic cylinders |
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| Country | Link |
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| CN (1) | CN105042300A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107068015A (en) * | 2017-05-10 | 2017-08-18 | 佛山腾谱工业设计有限公司 | A kind of advertising board fixer |
| CN107342029A (en) * | 2017-01-24 | 2017-11-10 | 曹磊 | A kind of advertising board device |
| CN107448449A (en) * | 2017-07-04 | 2017-12-08 | 贵州航天天马机电科技有限公司 | One kind fixed point slfactuating latch |
| CN107740914A (en) * | 2017-11-09 | 2018-02-27 | 青岛捷锐亚光电科技有限公司 | A kind of LED display device |
| CN108777121A (en) * | 2018-06-04 | 2018-11-09 | 合肥语林装饰工程有限公司 | A kind of side hanging advertising device being convenient for installation and removal |
| CN109990641A (en) * | 2019-04-04 | 2019-07-09 | 河南展泓图信息科技有限公司 | Heat exchanger double tube sheet mounting structure |
| CN111578096A (en) * | 2020-04-30 | 2020-08-25 | 李静 | Computer case easy to fix |
| CN114367808A (en) * | 2021-12-31 | 2022-04-19 | 安徽格林开思茂光电科技股份有限公司 | Automatic adhesive tape reel assembling and disassembling tool |
| CN114952698A (en) * | 2022-05-27 | 2022-08-30 | 国网河北省电力有限公司超高压分公司 | Net gape seals stopper dismouting integration instrument |
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| EP0833027A2 (en) * | 1996-09-27 | 1998-04-01 | ANTONIO MERLONI S.p.A. | Device for the opening and closing of doors or the like, especially in electrical domestic appliances or the like |
| CN2297771Y (en) * | 1997-01-30 | 1998-11-18 | 升龙贸易发展股份有限公司 | Luminous billboard |
| US20100065704A1 (en) * | 2008-09-17 | 2010-03-18 | Portwell Inc. | Roller type adjustable screen fixing apparatus |
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| CN203773886U (en) * | 2014-02-28 | 2014-08-13 | 深圳市三鑫维科技有限公司 | Mounting rack for LED display screens |
| CN104214477A (en) * | 2014-08-20 | 2014-12-17 | 中航华东光电有限公司 | Fast installing mechanism and installing method for military liquid crystal display |
| CN104656768A (en) * | 2013-11-20 | 2015-05-27 | 鸿富锦精密工业（深圳）有限公司 | Display screen |
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Patent Citations (7)
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| EP0833027A2 (en) * | 1996-09-27 | 1998-04-01 | ANTONIO MERLONI S.p.A. | Device for the opening and closing of doors or the like, especially in electrical domestic appliances or the like |
| CN2297771Y (en) * | 1997-01-30 | 1998-11-18 | 升龙贸易发展股份有限公司 | Luminous billboard |
| US20100065704A1 (en) * | 2008-09-17 | 2010-03-18 | Portwell Inc. | Roller type adjustable screen fixing apparatus |
| CN202167200U (en) * | 2011-07-21 | 2012-03-14 | 深圳市华明力科技有限公司 | Installing locking structure of LED (light-emitting diode) display screens and display screens with same |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107342029A (en) * | 2017-01-24 | 2017-11-10 | 曹磊 | A kind of advertising board device |
| CN107068015A (en) * | 2017-05-10 | 2017-08-18 | 佛山腾谱工业设计有限公司 | A kind of advertising board fixer |
| CN107068015B (en) * | 2017-05-10 | 2019-06-18 | 陈斌 | A kind of advertising board fixer |
| CN107448449A (en) * | 2017-07-04 | 2017-12-08 | 贵州航天天马机电科技有限公司 | One kind fixed point slfactuating latch |
| CN107740914A (en) * | 2017-11-09 | 2018-02-27 | 青岛捷锐亚光电科技有限公司 | A kind of LED display device |
| CN108777121A (en) * | 2018-06-04 | 2018-11-09 | 合肥语林装饰工程有限公司 | A kind of side hanging advertising device being convenient for installation and removal |
| CN109990641A (en) * | 2019-04-04 | 2019-07-09 | 河南展泓图信息科技有限公司 | Heat exchanger double tube sheet mounting structure |
| CN109990641B (en) * | 2019-04-04 | 2021-04-02 | 南京华兴压力容器制造有限公司 | Double-layer tube plate mounting structure of heat exchanger |
| CN111578096A (en) * | 2020-04-30 | 2020-08-25 | 李静 | Computer case easy to fix |
| CN111578096B (en) * | 2020-04-30 | 2021-11-02 | 李静 | Computer case easy to fix |
| CN114367808A (en) * | 2021-12-31 | 2022-04-19 | 安徽格林开思茂光电科技股份有限公司 | Automatic adhesive tape reel assembling and disassembling tool |
| CN114367808B (en) * | 2021-12-31 | 2024-06-21 | 安徽格林开思茂光电科技股份有限公司 | Automatic assembling and disassembling tool for adhesive tape reel |
| CN114952698A (en) * | 2022-05-27 | 2022-08-30 | 国网河北省电力有限公司超高压分公司 | Net gape seals stopper dismouting integration instrument |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151111 |
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| RJ01 | Rejection of invention patent application after publication |