CN2250975Y - Automatic reset collision-proof alarm post - Google Patents

Automatic reset collision-proof alarm post Download PDF

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Publication number
CN2250975Y
CN2250975Y CN96206127U CN96206127U CN2250975Y CN 2250975 Y CN2250975 Y CN 2250975Y CN 96206127 U CN96206127 U CN 96206127U CN 96206127 U CN96206127 U CN 96206127U CN 2250975 Y CN2250975 Y CN 2250975Y
Authority
CN
China
Prior art keywords
cylinder
post
chain
provided
utility model
Prior art date
Application number
CN96206127U
Other languages
Chinese (zh)
Inventor
夏成山
裴建军
Original Assignee
夏成山
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 夏成山 filed Critical 夏成山
Priority to CN96206127U priority Critical patent/CN2250975Y/en
Application granted granted Critical
Publication of CN2250975Y publication Critical patent/CN2250975Y/en

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Abstract

The utility model relates to an automatic reset collision-proof alarm post. The utility model comprises an installing foot and a post body which are fixed to a road bed, a pair of hemispherical joints which can rotate correspondingly is arranged between the installing foot and the post body, and the hemispherical joints are respectively fixed with the installing foot and the post body; a plunger, a wire rope and a spring are arranged in the post body, and the wire rope and the spring are fixed between the plunger and the hemispherical joints; thereby, an isolating alarm post is formed. A plurality of sections of chains are arranged between the post bodies, the chains are connected with each other by an automatic dislocating mechanism, and a protection device of the contiguous post bodies is arranged between the chains; thereby, the other isolating alarm post is formed. The utility model has the advantages that the automatic reset function is realized, the collision-proof function is realized, the small breakage occurs when the vehicle collision happens, and the convenient maintenance is realized. The utility model is a relatively ideal isolating alarm device for the safe driving of the present vehicle.

Description

The anti-collision alarm post automatically resets

The utility model relates to road travel and isolates alarming device.

On high-grade highway and city carriage way, in order obviously to distinguish direction of traffic, the isolation alarming device must be set, to avoid causing driver's phenomenon that scrambles for roads, improve traveling security.Spacer assembly is in the prior art all made with steel, often make cylinder and roadbed is fixed with steel pipe, be connected one with steel plate or steel pipe between cylinder and the cylinder, form the line of demarcation between track and the track, this isolation alarming device is after vehicle collision, and destructiveness is bigger, often needs to repair or transposing ability resilient comprehensively, even slight impact and toppling over also can't automatically reset, maintenance load is big.

The purpose of this utility model be to avoid the defective of prior art and provide a kind of can automatically reset can be crashproof and easy to maintenance the anti-collision alarm post that automatically resets.

The utility model is achieved in that and comprises the installation foot and the hollow tubular cylinder that be fixed on installation foot on fixing with roadbed, but be provided with a pair of any direction hemispherical joint in relative rotation between described cylinder and the installation foot, fix with installation foot for one, fix with cylinder for one, be provided with in the cylinder and can make that it is automatically reset, two ends are fixed on wire rope and spring between piston and the hemispherical joint by wire clip; The cylinder top is provided with top cover.This cylinder is just formed a kind of isolation caution post by the certain distance arrangement.

The utility model is if be provided with the more piece chain between cylinder and cylinder, and chain and cylinder be connected with automatic dislocation mechanism, and is provided with adjacent cylinder protective device between chain and chain again, just forms another kind of isolation and warns post.

The utility model is owing to adopt the ingenious combination of wire rope, spring and hemispherical articulation structure in cylinder; and the design of automatic dislocation mechanism between cylinder and the cylinder and the adjacent cylinder protective device between chain and the chain; has pooling feature when making cylinder be in little disengaged position suffering vehicle collision; not only reached crashproof purpose; and has an auto-reset function; its destructiveness is little, is convenient to maintenance, is the comparatively ideal isolation alarming device of present safe driving.

Accompanying drawing l provides structural representation of the present utility model.

Below in conjunction with accompanying drawing the utility model is remake the thin description in ocean.

As described in accompanying drawing 1, the anti-collision alarm post that automatically resets have one with the fixing installation foot of roadbed, it by Shape round steel (10) and base plate (9) are welded.In roadbed, and the last plane of base plate and road surface maintain an equal level with concrete embedded.Paint bright hollow tubular cylinder (18) but and be provided with a pair of any direction hemispherical joint (11), (13) in relative rotation between the installation foot, one and installation foot screw, one and cylinder welding one, the hemispherical joint can be installed in the same way or be installed in opposite directions, accompanying drawing 1 is for installing in the same way, if install in opposite directions, the end face of two halves spherical joint must scabble into the facet shape.Being provided with in the cylinder can be along the piston (16) of inboard wall of cylinder slippage, be provided with two ends between piston and hemispherical joint (13) by wire clip (12), (17) fastening wire rope (15) and spring (14), when cylinder in case when being in any direction heeling condition, because the effect of wire rope and spring is treated that vehicle is left away and promptly can be automatically reset by vehicle collision.In order to prevent the erosion of rainwater and dust, the top cover (1) that is threaded is set on the cylinder top to the cylinder internal mechanism.This cylinder is promptly formed a kind of isolation caution post at a distance of arranging.

The utility model also can be provided with more piece chain (4) between cylinder and cylinder, be connected with automatic dislocation mechanism between chain and the cylinder, this mechanism promptly can be dislocated by external force automatically, comprise the connecting rod (19) that is located in the cylinder, connecting rod lower end and piston are fixed, the upper end is fixing with snap ring (20), snap ring with piston is the same can be along the inboard wall of cylinder slippage, an end that has the active pin (2) of draw-in groove structure passes cylinder wall and snap ring is stuck in the draw-in groove of active pin, and the other end of active pin is connected with change (3) by pin, and change and chain socket.So-called dislocation automatically mechanism is hit inertia when causing cylinder to tilt when cylinder runs into vehicle collision exactly, and snap ring is promptly thrown off the draw-in groove of active pin automatically, makes that chain can not broken, cylinder also can not damage, and has not only protected chain but also protected quilt to be hit cylinder.What be connected to form with chain between two cylinders is the another kind of caution post of isolating.

The utility model also is provided with adjacent cylinder protective device between chain and chain; this device comprises that the two ends of extension spring pipe (8) are provided with the adjustable ring (5) that is spirally connected with stifle (6); one end of adjustable ring is equivalent to the semi-ring chain; with the chain socket; extension spring (7) in the screw rod that other end welding and stifle are spirally connected, screw rod external part and extension spring pipe is hook company mutually.When cylinder when being subjected to greater impact power, because the cushioning effect of extension spring makes adjacent cylinder obtain protection.Adjacent cylinder protective device and the interlock dual fail-safe of dislocation mechanism automatically are another kind of the further perfect of caution post of isolating.

Claims (4)

1. anti-collision alarm post that automatically resets, comprise the installation foot and the hollow tubular cylinder (18) that be fixed on installation foot on fixing with roadbed, but it is characterized in that being provided with between described cylinder and the installation foot a pair of any direction hemispherical joint (11), (13) in relative rotation, fix with installation foot for one, fix with cylinder for one, be provided with in the cylinder and can make that it is automatically reset, two ends are fixed on wire rope (15) and spring (14) between piston (16) and the hemispherical joint by wire clip (12); The cylinder top is provided with top cover (1).
2. the anti-collision alarm post that automatically resets as claimed in claim 1 is characterized in that described hemispherical joint (11), (13) can be installed in the same way or installation in opposite directions.
3. the anti-collision alarm post that automatically resets as claimed in claim 1, it is characterized in that being provided with between described cylinder and the cylinder more piece chain (4), be connected with automatic dislocation mechanism between chain and cylinder, this mechanism comprises the connecting rod (19) that is located in the cylinder, connecting rod lower end and piston are fixed, the upper end is fixing with snap ring (20), piston and snap ring can be along the inboard wall of cylinder slippages, the active pin (2) that has the draw-in groove structure passes cylinder wall and snap ring is stuck in the draw-in groove of active pin, the other end of active pin is connected with change (3) by pin, and change and chain socket.
4. the anti-collision alarm post that automatically resets as claimed in claim 3; it is characterized in that being provided with between described chain and the chain adjacent cylinder protective device; this device comprises that the two ends of extension spring pipe (8) are provided with the adjustable ring (5) that is spirally connected with stifle (6); extension spring (7) hook in one end of adjustable ring and the chain socket, the other end and extension spring pipe connects.
CN96206127U 1996-03-18 1996-03-18 Automatic reset collision-proof alarm post CN2250975Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN96206127U CN2250975Y (en) 1996-03-18 1996-03-18 Automatic reset collision-proof alarm post

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN96206127U CN2250975Y (en) 1996-03-18 1996-03-18 Automatic reset collision-proof alarm post

Publications (1)

Publication Number Publication Date
CN2250975Y true CN2250975Y (en) 1997-04-02

Family

ID=33890868

Family Applications (1)

Application Number Title Priority Date Filing Date
CN96206127U CN2250975Y (en) 1996-03-18 1996-03-18 Automatic reset collision-proof alarm post

Country Status (1)

Country Link
CN (1) CN2250975Y (en)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100564688C (en) * 2003-12-02 2009-12-02 通用安全应急公司 Energy absorber system with supporting member
CN102733287A (en) * 2011-04-15 2012-10-17 襄樊学院 Automotive road anti-icing cushion
CN103649445A (en) * 2012-07-17 2014-03-19 普洛德克工程股份有限公司 Post structure
CN103741987A (en) * 2013-12-20 2014-04-23 吴江华诚复合材料科技有限公司 Fence
CN105040611A (en) * 2015-08-28 2015-11-11 白峻光 Movable barrier on emergency exit of expressway
CN105064243A (en) * 2015-07-10 2015-11-18 孟国华 Guardrail capable of inclining
CN105484184A (en) * 2014-10-10 2016-04-13 无锡梓昱安全用品科技有限公司 Guardrail base
CN105648943A (en) * 2016-03-02 2016-06-08 孟国华 Reinforced buffer isolation pier
CN106758973A (en) * 2017-01-17 2017-05-31 贵州大学 road safety barrier
CN106836068A (en) * 2017-03-21 2017-06-13 安徽卓航展示用品有限公司 Anticollision barrier
CN106939562A (en) * 2017-05-01 2017-07-11 成都爱可信科技有限公司 A kind of collision-proof alarm type highway barrier that can recover automatically
CN107208388A (en) * 2015-03-17 2017-09-26 李相杓 Road caution post
CN104160569B (en) * 2012-03-06 2017-11-03 沙特基础全球技术有限公司 Energy absorber system for electric motorcar charging station and production and preparation method thereof
CN108166412A (en) * 2017-12-29 2018-06-15 许昌学院 A kind of traffic barrier unit
CN109505240A (en) * 2018-12-06 2019-03-22 江苏中源工程管理股份有限公司 A kind of guardrail mounting structure between abutment and road

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100564688C (en) * 2003-12-02 2009-12-02 通用安全应急公司 Energy absorber system with supporting member
CN102733287A (en) * 2011-04-15 2012-10-17 襄樊学院 Automotive road anti-icing cushion
CN104160569B (en) * 2012-03-06 2017-11-03 沙特基础全球技术有限公司 Energy absorber system for electric motorcar charging station and production and preparation method thereof
CN103649445A (en) * 2012-07-17 2014-03-19 普洛德克工程股份有限公司 Post structure
CN103741987A (en) * 2013-12-20 2014-04-23 吴江华诚复合材料科技有限公司 Fence
CN105484184A (en) * 2014-10-10 2016-04-13 无锡梓昱安全用品科技有限公司 Guardrail base
CN107208388A (en) * 2015-03-17 2017-09-26 李相杓 Road caution post
CN105064243A (en) * 2015-07-10 2015-11-18 孟国华 Guardrail capable of inclining
CN105040611A (en) * 2015-08-28 2015-11-11 白峻光 Movable barrier on emergency exit of expressway
CN105648943A (en) * 2016-03-02 2016-06-08 孟国华 Reinforced buffer isolation pier
CN106758973A (en) * 2017-01-17 2017-05-31 贵州大学 road safety barrier
CN106836068B (en) * 2017-03-21 2019-05-28 安徽卓航展示用品有限公司 Anticollision barrier
CN106836068A (en) * 2017-03-21 2017-06-13 安徽卓航展示用品有限公司 Anticollision barrier
WO2018201743A1 (en) * 2017-05-01 2018-11-08 成都爱可信科技有限公司 Auto-recoverable anti-collision alarm type highway barrier
CN106939562A (en) * 2017-05-01 2017-07-11 成都爱可信科技有限公司 A kind of collision-proof alarm type highway barrier that can recover automatically
CN106939562B (en) * 2017-05-01 2019-07-16 烟台昌达智能交通设备有限公司 A kind of collision-proof alarm type highway barrier that can restore automatically
CN108166412A (en) * 2017-12-29 2018-06-15 许昌学院 A kind of traffic barrier unit
CN108166412B (en) * 2017-12-29 2020-04-17 许昌学院 Traffic roadblock device
CN109505240A (en) * 2018-12-06 2019-03-22 江苏中源工程管理股份有限公司 A kind of guardrail mounting structure between abutment and road

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C19 Lapse of patent right due to non-payment of the annual fee
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