CN113585132A - Long service life's warning type safety barrier - Google Patents
Long service life's warning type safety barrier Download PDFInfo
- Publication number
- CN113585132A CN113585132A CN202111019659.8A CN202111019659A CN113585132A CN 113585132 A CN113585132 A CN 113585132A CN 202111019659 A CN202111019659 A CN 202111019659A CN 113585132 A CN113585132 A CN 113585132A
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- China
- Prior art keywords
- wall
- warning
- elastic ball
- groove
- service life
- 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.)
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Classifications
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- 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
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/02—Continuous barriers extending along roads or between traffic lanes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/023—Cleaning the external surface
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- 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
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- 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
- E01F9/669—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing for fastening to safety barriers or the like
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Traffic Control Systems (AREA)
Abstract
The invention discloses a warning type safety guardrail with long service life, which comprises a guardrail body, wherein two sliding grooves are formed in the side wall of the guardrail body, two warning plates are rotatably connected to the inner walls of the two sliding grooves, the side walls of the two warning plates are elastically connected with the inner walls of the sliding grooves through conductive springs, a groove is formed in the upper end of the guardrail body, the upper part of the inner wall of the groove is fixedly connected to a V-shaped plate, and a power supply mechanism for supplying power to the conductive springs when the outside is at high temperature is arranged in the groove. According to the invention, the elastic ball moves up and down on the inner wall of the groove, so that the spiral coil continuously cuts magnetic induction lines and generates induction current, the conductive spring is contracted to drive the warning plate to rotate, the warning plate is prevented from being exposed to the sun, meanwhile, the elastic ball continuously expands and contracts, gas in the annular cavity continuously flows in the arc-shaped cavity through the connecting pipe, the magnetic strip slides back and forth on the surface of the semi-hollow cylinder, dust on the surface of the semi-hollow cylinder is cleaned, and the warning plate is enabled to keep a better warning effect all the time.
Description
Technical Field
The invention relates to the technical field of guardrails, in particular to a warning type safety guardrail long in service life.
Background
The guardrail is mainly used for protecting and protecting personal safety and equipment facilities in occasions such as houses, roads, commercial districts, public places and the like, and warning marks are generally arranged on the guardrail in order to guarantee driving safety at night when the guardrail is used on the roads, so that when the vehicle lamps irradiate on the warning marks at night, the warning marks can emit light, and then a driver is reminded, and safety accidents are reduced.
At present, the warning signs on the guardrail are mostly arranged outside the guardrail, and a mechanism for protecting the warning signs is not arranged on the guardrail, so that the warning signs are located outdoors for a long time and are easy to accumulate dust, further the warning effect of the warning signs is influenced, and in high-temperature weather such as summer noon, outdoor temperature is high, the warning signs are easy to damage under sunshine insolation for a long time, and further the service life of the warning signs is influenced.
Based on the above, the invention provides the warning type safety guardrail with long service life.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a warning type safety guardrail with long service life.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a long service life's warning type safety barrier, includes the fence body, two spouts, two have been seted up to fence body lateral wall spout inner wall all rotates and is connected with two warning boards, two warning board lateral wall passes through conductive spring and spout inner wall elastic connection, fence body upper end is seted up flutedly, fence body upper end fixedly connected with and recess notch complex memory metal sheet, recess inner wall top fixed connection is at the V template, be equipped with water in the airtight space that V template lower extreme and spout inner wall are constituteed, install the power supply mechanism to the conductive spring power supply when external high temperature in the recess.
Preferably, power supply mechanism includes the elasticity ball, the elasticity ball adopts transparent material to make, be equipped with silver bromide powder and copper oxide powder in the elasticity ball, top fixedly connected with permanent magnet in the elasticity ball, the recess inner wall inlays and is equipped with helical coil, helical coil and conductive spring coupling are connected.
Preferably, a V-shaped cavity is formed in the V-shaped plate, and iron powder is arranged in the V-shaped cavity.
Preferably, the bottom of the groove is fixedly connected with a one-way water suction pipe, and the inner wall of the groove is fixedly connected with the upper part of the side wall of the fence body through a one-way water outlet pipe.
Preferably, the side wall of the fence body located at the sliding groove is fixedly connected with a semi-hollow cylinder, an arc-shaped cavity is formed in the inner wall of the semi-hollow cylinder, the inner wall of the arc-shaped cavity is connected with a magnetic block in a sealing and sliding mode, and the side wall of the semi-hollow cylinder is connected with a magnetic strip which is attracted with the magnetic block in a sliding mode.
Preferably, an annular cavity is formed in the elastic ball, and the inner wall of the annular cavity is fixedly connected with the inner wall of the arc-shaped cavity through a connecting pipe.
The invention has the following beneficial effects:
1. by arranging the semi-hollow cylinder, the warning board can be prevented from being exposed outdoors, so that the serious dust deposition on the warning board is avoided, and the warning effect is further influenced;
2. by arranging the memory metal plate and the elastic ball, at high temperature such as noon in summer, the temperature on the memory metal plate reaches the deformation temperature, so that the memory metal plate deforms, the groove is opened, the silver bromide powder in the elastic ball receives illumination, bromine gas is generated by the silver bromide powder under the illumination effect, the elastic ball expands, and the buoyancy of the elastic ball is increased, so that the elastic ball floats;
3. by arranging the permanent magnet, the V-shaped cavity, the iron powder and the spiral coil, the elastic ball moves upwards to drive the permanent magnet to move upwards, so that the permanent magnet is close to the lower part of the V-shaped plate, the iron powder is uniformly distributed on the inner wall of the V-shaped cavity under the action of the permanent magnet to shield the external sunshine, bromine gas is converted into silver bromide powder again under the reducing capacity of copper oxide powder, the elastic ball contracts, the weight of the elastic ball is increased, the elastic ball moves downwards, after the elastic ball moves downwards to drive the permanent magnet to be far away from the V-shaped plate, the iron powder is gathered at the bottom of the V-shaped cavity again at the moment, the sunlight is not blocked any more, the elastic ball continues to receive the illumination, the elastic ball expands again, the process is circulated, the elastic ball moves upwards and downwards on the inner wall of the groove, the spiral coil continuously cuts magnetic induction lines and generates induction current, the conductive spring is powered, and the conductive spring contracts to drive the warning plate to rotate, the warning board is prevented from being exposed to the sunshine, and the service life of the warning board is prolonged;
4. by arranging the one-way water suction pipe and the one-way water outlet pipe, when the elastic ball expands and contracts continuously, the pressure in the groove is increased and decreased continuously, water is pumped to the semi-hollow cylinder through the one-way water outlet pipe continuously in the groove, and the semi-hollow cylinder is cleaned;
5. through setting up annular chamber, connecting pipe, magnetism piece and magnetism strip, when the elastic ball constantly expands and contracts, the annular chamber can be constantly flexible, and then the gas in the annular chamber constantly flows at the arc intracavity through the connecting pipe, and then drives the magnetism piece and make a round trip to slide at arc intracavity wall, and then drives the magnetism strip and make a round trip to slide at half cavity cylinder surface, clears up the dust on half cavity cylinder surface for the warning board remains better warning effect throughout.
Drawings
Fig. 1 is a schematic structural view of a warning type safety barrier with a long service life according to the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
fig. 3 is a schematic top view of a warning safety barrier with a long service life according to the present invention;
fig. 4 is a schematic structural view of a memory metal plate of the warning-type safety barrier with a long service life when deformed.
In the figure: 1 hurdle body, 2 chutes, 3 warning boards, 4 conductive springs, 5 semi-hollow cylinders, 6 grooves, 7 memory metal plates, 8 elastic balls, 9 permanent magnets, 10V-shaped boards, 11V cavities, 12 spiral coils, 13 one-way water suction pipes, 14 one-way water outlet pipes, 15 arc cavities, 16 magnetic blocks, 17 magnetic strips, 18 annular cavities and 19 connecting pipes.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.
Referring to fig. 1-4, a warning type safety barrier with long service life comprises a barrier body 1, two chutes 2 are arranged on the side wall of the barrier body 1, the inner walls of the two chutes 2 are rotatably connected with two warning plates 3, the side walls of the two warning plates 3 are elastically connected with the inner walls of the chutes 2 through conductive springs 4, a groove 6 is arranged at the upper end of the barrier body 1, a memory metal plate 7 matched with the notch of the groove 6 is fixedly connected at the upper end of the barrier body 1, further, the memory metal plate 7 is made of a nickel-titanium memory alloy material, the metamorphosis temperature of the nickel-titanium memory alloy is 40 ℃, when the external temperature reaches the deformation temperature of the memory metal plate 7, the memory metal plate 7 is deformed to be in a vertical state, as shown in fig. 4, when the outside temperature is lower than the deformation temperature of the memory metal plate 7, the memory metal plate 7 is in a horizontal state and is attached to the upper end of the fence 1.
The upper portion of the inner wall of the groove 6 is fixedly connected with a V-shaped plate 10, the V-shaped plate 10 is made of transparent materials, water is arranged in a closed space formed by the lower end of the V-shaped plate 10 and the inner wall of the sliding groove 2, and a power supply mechanism for supplying power to the conductive spring 4 at high temperature outside is arranged in the groove 6.
Power supply mechanism includes elastic ball 8, and elastic ball 8 adopts transparent material to make, is equipped with silver bromide powder and cupric oxide powder in the elastic ball 8, and is further, when elastic ball 8 received illumination, silver bromide can take place to react under the condition of illumination and decompose into silver and bromine gas, and the equation is: 2AgBr ═ 2Ag + Br2The bromine gas density is low, so that the volume of the elastic ball 8 is increased, and further the buoyancy of the elastic ball 8 is increased, so that the elastic ball 8 moves upwards; under the condition of no light, the copper oxide is used as a catalyst, so that bromine and silver can react again to produce silver bromide, and the equation is as follows: 2Ag + Br22AgBr to make the elastic ball 8 volume reduce weight increase, and then elastic ball 8 descends to the normal position, top fixedly connected with permanent magnet 9 in the elastic ball 8, and 6 inner walls of recess are inlayed and are equipped with helical coil 12, and helical coil 12 is connected with conductive spring 4 coupling.
Set up V die cavity 11 in the V template 10, be equipped with the iron powder in the V die cavity 11, it is further, the iron powder is located the setting of V die cavity 11 bottom, moves up at elastic ball 8 and makes permanent magnet 9 be close to V template 10 when, and the iron powder equipartition is in the V die cavity under permanent magnet 9's effect this moment, and then carries out the separation to sunshine for elastic ball 8 no longer receives illumination.
The bottom in the groove 6 is fixedly connected with a one-way water suction pipe 13, and the inner wall of the groove 6 is fixedly connected with the upper part of the side wall of the fence body 1 through a one-way water outlet pipe 14.
It should be noted that the one-way water suction pipe 13 only allows water to enter the groove 6 from the outside, and the one-way water outlet pipe 14 only allows water to flow out of the groove 6, so that the water flowing out of the one-way water outlet pipe 14 can clean the semi-hollow cylinder 5.
The side wall fixedly connected with half hollow cylinder 5 that the fence body 1 is located spout 2, and 5 lateral walls of half hollow cylinder adopt transparent material to make, and arc chamber 15 has been seted up to 5 inner walls of half hollow cylinder, and 15 inner wall sealing sliding connection in arc chamber have magnetic block 16, and 5 lateral walls sliding connection in half hollow cylinder have with 16 magnetic strip 17 of inhaling mutually of magnetic block.
An annular cavity 18 is formed in the elastic ball 8, the inner wall of the annular cavity 18 is fixedly connected with the inner wall of the arc-shaped cavity 15 through a connecting pipe 19, and it should be noted that a through hole is formed in the inner wall, far away from the connecting pipe 19, of the arc-shaped cavity 15, and is used for balancing the pressure change in the arc-shaped cavity 15 when the magnetic block 16 slides.
In the invention, in high-temperature weather such as summer noon and the like, the temperature of the memory metal plate 7 reaches the deformation temperature, the memory metal plate 7 is deformed to be in a vertical state, the elastic ball 8 in the groove 6 receives illumination, the silver bromide powder generates bromine gas under the action of the illumination, the expansion volume of the elastic ball 8 is increased, the buoyancy of the elastic ball 8 is increased, the elastic ball 8 floats, when the permanent magnet 9 moves upwards to be close to the V-shaped plate 10 due to the floating of the elastic ball 8, the iron powder at the bottom of the V-shaped cavity 11 is uniformly distributed in the V-shaped cavity 11 under the action of the permanent magnet 9 at the moment, the external sunlight is blocked, the elastic ball 8 does not receive the illumination any more, the bromine gas is changed into the silver bromide powder again under the reducing capacity of the copper oxide powder, the contraction weight of the elastic ball 8 is increased, the elastic ball 8 moves downwards, and the permanent magnet 9 is driven to be far away from the V-shaped plate 10 by the downward movement of the elastic ball 8, at the moment, the iron powder is gathered at the bottom of the V-shaped cavity 11 again, the sunlight is not blocked any more, the elastic ball 8 continues to receive the illumination, the elastic ball 8 expands again, the circulation is performed, the elastic ball 8 moves up and down on the inner wall of the groove 6, the spiral coil 12 continuously cuts the magnetic induction lines and generates induction current, power is supplied to the conductive spring 4, the conductive spring 4 contracts to drive the warning plate 3 to rotate, and the warning plate 3 is prevented from being exposed to the sunlight;
when the continuous inflation of elastic ball 8 and shrink, annular chamber 18 intermittent type nature received the extrusion this moment, make the space intermittent type nature in the annular chamber 18 reduce, and then the gas in the annular chamber 18 passes through connecting pipe 19 intermittent type nature and gets into arc chamber 15, make magnetism piece 16 make a round trip to slide at arc chamber 15 inner wall, and then drive the magnetism strip 17 rather than attracting and make a round trip to slide at half hollow cylinder 5 surface, clear up the dust on half hollow cylinder 5 surface, and pressure in recess 6 constantly increases and reduces when elastic ball 8 constantly expands and contracts, and then pump water on half hollow cylinder 5 through one-way outlet pipe 14 in the recess 6 intermittent type nature, thereby increase half hollow cylinder 5 cleaning performance, make warning board 3 keep better warning effect throughout.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. The utility model provides a long service life's warning type safety barrier, includes the fence body (1), its characterized in that, two spout (2), two have been seted up to fence body (1) lateral wall spout (2) inner wall all rotates and is connected with two warning board (3), two warning board (3) lateral wall passes through conducting spring (4) and spout (2) inner wall elastic connection, recess (6) have been seted up to fence body (1) upper end, fence body (1) upper end fixedly connected with and recess (6) notch complex memory metal sheet (7), recess (6) inner wall top fixed connection is at V template (10), be equipped with water in the airtight space that V template (10) lower extreme and spout (2) inner wall are constituteed, install the power supply mechanism to conducting spring (4) power supply when external high temperature in recess (6).
2. The warning type safety barrier with the long service life is characterized in that the power supply mechanism comprises an elastic ball (8), the elastic ball (8) is made of transparent materials, silver bromide powder and copper oxide powder are arranged in the elastic ball (8), a permanent magnet (9) is fixedly connected to the inner top of the elastic ball (8), a spiral coil (12) is embedded in the inner wall of the groove (6), and the spiral coil (12) is coupled with the conductive spring (4).
3. The warning type safety barrier with the long service life according to claim 1, characterized in that a V-shaped cavity (11) is formed in the V-shaped plate (10), and iron powder is arranged in the V-shaped cavity (11).
4. The long-service-life warning type safety guardrail according to claim 1, characterized in that a one-way suction pipe (13) is fixedly connected to the bottom of the groove (6), and the inner wall of the groove (6) is fixedly connected to the upper side of the side wall of the guardrail body (1) through a one-way water outlet pipe (14).
5. The warning type safety barrier with the long service life according to claim 2, characterized in that a semi-hollow cylinder (5) is fixedly connected to the side wall of the barrier body (1) located on the sliding groove (2), an arc-shaped cavity (15) is formed in the inner wall of the semi-hollow cylinder (5), a magnetic block (16) is connected to the inner wall of the arc-shaped cavity (15) in a sealing and sliding manner, and a magnetic strip (17) attracted to the magnetic block (16) is connected to the side wall of the semi-hollow cylinder (5) in a sliding manner.
6. The warning type safety barrier with the long service life as claimed in claim 5, wherein an annular cavity (18) is formed in the elastic ball (8), and the inner wall of the annular cavity (18) is fixedly connected with the inner wall of the arc-shaped cavity (15) through a connecting pipe (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111019659.8A CN113585132A (en) | 2021-09-01 | 2021-09-01 | Long service life's warning type safety barrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111019659.8A CN113585132A (en) | 2021-09-01 | 2021-09-01 | Long service life's warning type safety barrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113585132A true CN113585132A (en) | 2021-11-02 |
Family
ID=78240536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111019659.8A Withdrawn CN113585132A (en) | 2021-09-01 | 2021-09-01 | Long service life's warning type safety barrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113585132A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114033985A (en) * | 2021-11-23 | 2022-02-11 | 浙江华岭医疗有限公司 | Myopia prevention desk lamp |
-
2021
- 2021-09-01 CN CN202111019659.8A patent/CN113585132A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114033985A (en) * | 2021-11-23 | 2022-02-11 | 浙江华岭医疗有限公司 | Myopia prevention desk lamp |
| CN114033985B (en) * | 2021-11-23 | 2023-11-21 | 浙江华岭医疗有限公司 | Myopia prevention desk lamp |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20211102 |
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| WW01 | Invention patent application withdrawn after publication |