CN215407829U - Warning device is used in railway construction - Google Patents
Warning device is used in railway construction Download PDFInfo
- Publication number
- CN215407829U CN215407829U CN202121767704.3U CN202121767704U CN215407829U CN 215407829 U CN215407829 U CN 215407829U CN 202121767704 U CN202121767704 U CN 202121767704U CN 215407829 U CN215407829 U CN 215407829U
- Authority
- CN
- China
- Prior art keywords
- warning
- light
- sound
- front side
- landing leg
- 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.)
- Active
Links
Images
Landscapes
- Emergency Alarm Devices (AREA)
Abstract
The utility model discloses a warning device for railway construction, which mainly relates to the technical field of warning devices and comprises an acousto-optic warning component, two support legs, a plurality of warning mark pages and a plurality of railings, wherein the railings are hinged end to end in pairs and are arranged in a mutually crossed manner to form a telescopic net structure, the warning mark pages can be folded into one support leg and can be stretched and hung on the front side of the other support leg from the front side of the support leg, and the acousto-optic warning component is arranged at the top of the support leg and used for reminding non-operating personnel and a head-down family of people to pay attention to safety through sound and light. The utility model is provided with two support legs and a plurality of railings, the railings are of telescopic net structures, can be folded when not used, can be unfolded when used, are convenient to store, are very convenient to transfer, and have simple integral structure, high efficiency and convenience; set up reputation warning subassembly, remind non-operation personnel and "the head is turned down" through sound and light cooperation and notice safety, avoid danger, effectively prevent that the injury from taking place safe and reliable.
Description
Technical Field
The utility model relates to a warning device, in particular to a warning device for railway construction.
Background
Railway construction includes construction works such as rails, roadbeds, bridges, tunnels, yards, and the like, which are related to railways in a narrow sense, in railway construction, in order to avoid the safety of non-operating personnel, a warning board is required to be arranged in a construction site to remind or warn the non-operating personnel, to avoid the entry of the idle personnel, the existing warning device has a single warning mode, most of which can only give visual warning to the non-operating personnel, namely, the front warning board can only be observed by raising the head and observing the warning board by human eyes, but for the ubiquitous "lower head" group of mobile phone screens staring at an individual whenever walking today, even if the warning device is arranged, the danger can be generated at any time, in addition, the existing warning device is mostly inconvenient to store, the railway construction warning device is inconvenient to transition, and therefore the railway construction warning device which is various in warning modes and convenient to store is very necessary.
SUMMERY OF THE UTILITY MODEL
The utility model provides a warning device for railway construction, which solves the problems that the warning device in the prior art is single in warning mode and inconvenient to store.
The technical scheme adopted by the utility model for solving the technical problems is as follows: including the reputation warning subassembly, two landing legs, many warning mark pages and many railings, telescopic network structure is set to articulated and intercrossing of two liang of heads and tails of many railings, network structure's both sides articulate respectively at two landing legs inboardly, many warning mark pages set up on a landing leg from top to bottom side by side, warning mark page or leaf can be drawn into in a landing leg and can follow its front side and pull the exhibition and hang and establish at another landing leg front side, the reputation warning subassembly sets up at the landing leg top, the reputation warning subassembly includes sound warning unit and light warning unit, sound warning unit is used for reminding non-operation personnel to pay attention to safety through sound, light warning unit draws dangerous area through light warning non-operation personnel to pay attention to safety and draws the walking around the way through light.
In order to realize sound warning, sound warning unit sets up in light warning unit below, and sound warning unit includes two rechargeable battery and two recording loudspeaker, and recording loudspeaker and rechargeable battery are all installed at the landing leg top, and recording loudspeaker and rechargeable battery wire are connected.
In order to realize light warning, light warning unit includes two warning lights and two projection lamp, and a landing leg top front side installation warning light, and rear side installation projection lamp, another landing leg top front side installation projection lamp, and rear side installation warning light, the equal downward sloping of projection lamp irradiation direction of installation on two landing legs, warning light and projection lamp all are connected with the rechargeable battery wire.
In order to realize rolling and stretching of the warning mark page, a volute spiral spring is arranged inside one supporting leg, one end of the warning mark page is connected with the volute spiral spring, the other end of the warning mark page extends out of the supporting leg and is connected with a first hanging plate, a second hanging plate is arranged on the other supporting leg in a position corresponding to the first hanging plate, the cross sections of the first hanging plate and the second hanging plate are L-shaped, and the first hanging plate and the second hanging plate can be detachably hung.
In order to better play the roles of warning and propaganda, warning signs or warning propaganda words or warning pictures or warning telephones are drawn or printed on the front side surface of the warning sign page, and the warning sign page is made of soft materials.
In order to increase the stability of the support leg, the lower end of the support leg is provided with a base which is hollow, and the upper end of the support leg is provided with an opening for filling filler.
The utility model adopts the structure and has the following advantages:
1. the two support legs and the plurality of railings are arranged, the railings are of telescopic net structures, can be folded when not used, can be unfolded when used, are convenient to store, are very convenient to transfer, and are simple in overall structure, efficient and convenient;
2. the warning mark pages can be rolled up and stretched, and can be rolled up when not used, the warning mark pages can be used as a common fence or a protective guard, can be unfolded when used, play a warning role, can be used as a warning board, have a wide application range, can be prevented from being scratched or torn and damaged when rolled, can effectively prolong the service life of the warning mark pages, and have long service life;
3. set up reputation warning subassembly, remind non-operation personnel and "the head is turned down" through sound and light cooperation and notice safety, avoid danger, effectively prevent that the injury from taking place safe and reliable.
Drawings
Fig. 1 is a schematic front view of the guardrail and the warning sign page of the present invention in a fully unfolded state.
FIG. 2 is a schematic structural view of the folded state of the present invention;
FIG. 3 is a front view of the balustrade of the present invention in an unfolded state;
FIG. 4 is a left side view partially in section structural schematic of the present invention in a collapsed state;
in the figure, 1, a support leg; 2. hanging a plate I; 3. a railing; 4. a recording horn; 5. a warning light; 6. a projection lamp; 7. hanging a second plate; 8. a base; 9. a rechargeable battery; 10. a volute spiral spring; 11. and a warning sign page.
Detailed Description
In order to clearly explain the technical features of the present invention, the following detailed description of the present invention is provided with reference to the accompanying drawings.
As shown in fig. 1-4, the whole structure comprises an acousto-optic warning component, two support legs 1, a plurality of warning mark pages 11 and a plurality of handrails 3, wherein the handrails 3 are hinged end to end and are mutually crossed to form a telescopic net structure, two sides of the net structure are respectively hinged to the inner sides of the two support legs 1, the warning mark pages 11 are arranged on one support leg 1 in parallel up and down, the warning mark pages 11 can be drawn into one support leg 1 and can be stretched and hung on the front side of the other support leg 1 from the front side, the acousto-optic warning component is arranged at the top of the support leg 1 and comprises a sound warning unit and a light warning unit, the sound warning unit is used for reminding non-operating personnel of paying attention to safety through sound, and the light warning unit is used for warning the non-operating personnel of paying attention to safety through light and reminding the non-operating personnel of detouring to walk through a dangerous area defined by light;
in order to better play a role in warning and propaganda, warning signs or warning propaganda words or warning pictures or warning telephones are drawn or printed on the front side surface of the warning sign page 11, the warning sign page 11 is made of soft materials, and the contents drawn or printed on the warning sign page 11 are in striking colors such as yellow, red and the like;
in order to realize sound reminding, the sound warning unit is arranged below the light warning unit and comprises two rechargeable batteries 9 and two recording horns 4, the recording horns 4 and the rechargeable batteries 9 are arranged at the tops of the supporting legs 1, the recording horns 4 are connected with the rechargeable batteries 9 through wires, and the recording horns 4 can record some warning words and play the warning words in a circulating way, such as paying attention to safety, paying attention to front dangers, being constructed and taking detour in front and the like;
in order to realize light reminding, the light warning unit comprises two warning lamps 5 and two projection lamps 6, the warning lamp 5 is arranged on the front side of the top end of one supporting leg 1, the projection lamp 6 is arranged on the rear side of the top end of the other supporting leg 1, the warning lamp 5 is arranged on the rear side of the top end of the supporting leg, the irradiation directions of the projection lamps 6 arranged on the two supporting legs 1 are inclined downwards, the warning lamp 5 and the projection lamp 6 are connected with a rechargeable battery 9 through wires, the warning lamp 5 can be a flashing warning lamp 5 such as a red and blue flashing warning lamp 5, the projection lamp 6 is projected on the bottom surface around a construction site, a half aperture or an aperture can be set, some simple prompting characters projected on the ground are set inside the aperture, such as danger, safety attention and detour, the 'first group' can be seen when the user looks at the head, the 'first group' can be ensured to be seen by the residual light of eyes when the user looks at the mobile phone at the head, and the 'first group' can obtain information by matching with the flashing light, the danger is avoided;
in order to realize rolling and stretching of the warning mark page 11, a volute spiral spring 10 is installed inside one supporting leg 1, one end of the warning mark page 11 is connected with the volute spiral spring 10 and is rolled along with the volute spiral spring 10, the other end of the warning mark page 11 extends out of the supporting leg 1 and is connected with a hanging plate I2, a hanging plate II 7 is installed on the other supporting leg 1 at a position corresponding to the hanging plate I2, the cross sections of the hanging plate I2 and the hanging plate II 7 are L-shaped, and the hanging plate I2 and the hanging plate II 7 are detachably connected;
in order to increase the supporting stability of the supporting leg 1, the lower end of the supporting leg 1 is provided with a base 8, the base 8 is hollow, and the upper end of the supporting leg is provided with an opening for filling filler.
The working principle is as follows: in order to facilitate transition or transportation, as shown in fig. 2, the utility model is folded, after the construction site is reached, the utility model is erected on the ground around the construction site or a position where non-operating personnel need to be protected from passing, as shown in fig. 3, a plurality of railings 3 are pulled open, the two support legs 1 are supported on the ground, water or sand is filled into a base 8, as shown in fig. 1, a warning mark page 11 is pulled out of the front side of the support leg 1 hung on the other side, the non-operating personnel who normally walk can see the prompt of the warning mark page 11 and bypass a dangerous area, for the first family, a recording horn 4, a warning lamp 5 and a projection lamp 6 need to be started, and the warning area is defined through sound reminding, light flicker warning and light range, so as to remind the first family of lowering to bypass the dangerous area, and avoid danger;
the two warning lamps 5 and the two projection lamps 6 are respectively arranged at the tops of the supporting legs 1 in a tandem matching manner, so that warning information can be received by a 'head-down' group walking from all directions; the utility model can also be arranged in a construction site, so that non-operating personnel in all directions can receive warning information, the power consumption of the recording loudspeaker 4, the warning lamp 5 and the projection lamp 6 is provided by the rechargeable battery 9, and the non-operating personnel can be charged in time when the power consumption is insufficient or low.
The recording speaker 4, the warning light 5, the projection light 6, the rechargeable battery 9 and the volute spiral spring 10 are all in the prior art.
The above-described embodiments should not be construed as limiting the scope of the utility model, and any alternative modifications or alterations to the embodiments of the present invention will be apparent to those skilled in the art.
The present invention is not described in detail, but is known to those skilled in the art.
Claims (6)
1. The utility model provides a warning device is used in railway construction, its characterized in that: comprises an acousto-optic warning component, two support legs, a plurality of warning sign pages and a plurality of railings, wherein the railings are hinged end to end and are arranged in a crossed manner to form a telescopic net structure, two sides of the reticular structure are respectively hinged at the inner sides of the two supporting legs, a plurality of warning mark pages are arranged on one supporting leg in parallel up and down, the warning sign page can be folded into one of the supporting legs and can be stretched and hung on the front side of the other supporting leg from the front side, the sound and light warning component is arranged at the top of the supporting leg and comprises a sound warning unit and a light warning unit, the sound warning unit is used for reminding non-operating personnel to pay attention to safety through sound, and the light warning unit warns the non-operating personnel to pay attention to safety through light and reminds the non-operating personnel to walk around by demarcating a dangerous area through light.
2. The warning device for railway construction according to claim 1, characterized in that: the sound warning unit sets up light warning unit below, the sound warning unit includes two rechargeable battery and two recording loudspeaker, recording loudspeaker and rechargeable battery are all installed the landing leg top, recording loudspeaker and rechargeable battery wire are connected.
3. The warning device for railway construction according to claim 2, wherein: light warning unit includes two warning lights and two projection lamp, one landing leg top front side-mounting the warning light, and the rear side-mounting the projection lamp, another landing leg top front side-mounting the projection lamp, and the rear side-mounting the warning light, two install on the landing leg the projection lamp shines the equal downward sloping of direction, warning light and projection lamp all with the rechargeable battery wire is connected.
4. The warning device for railway construction according to claim 3, wherein: one the inside volute spiral spring that is provided with of landing leg, the one end of warning sign page or leaf with volute spiral spring connects, the other end of warning sign page or leaf stretches out the landing leg outer joint has link plate one, another on the landing leg with the position that link plate one corresponds is provided with link plate two, the cross section of link plate one and link plate two all is the L shape, link plate one and link plate two can be dismantled and articulate.
5. The warning device for railway construction according to claim 4, wherein: the warning mark page is characterized in that warning marks or warning propaganda words or warning pictures or warning telephones are drawn or printed on the front side face of the warning mark page, and the warning mark page is made of soft materials.
6. The warning device for railway construction according to claim 1 or 5, wherein: the landing leg lower extreme is provided with the base, the base is hollow, and the upper end is provided with the opening that is used for filling the filler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121767704.3U CN215407829U (en) | 2021-07-31 | 2021-07-31 | Warning device is used in railway construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121767704.3U CN215407829U (en) | 2021-07-31 | 2021-07-31 | Warning device is used in railway construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215407829U true CN215407829U (en) | 2022-01-04 |
Family
ID=79654961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121767704.3U Active CN215407829U (en) | 2021-07-31 | 2021-07-31 | Warning device is used in railway construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215407829U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115853322A (en) * | 2022-12-19 | 2023-03-28 | 湖南维纳智能装备有限公司 | Self-walking shelter |
-
2021
- 2021-07-31 CN CN202121767704.3U patent/CN215407829U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115853322A (en) * | 2022-12-19 | 2023-03-28 | 湖南维纳智能装备有限公司 | Self-walking shelter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215407829U (en) | Warning device is used in railway construction | |
| CN105484181A (en) | Intelligent traffic protection system with voice control guide equipment | |
| CN212105345U (en) | Anti-climbing landscape communication tower | |
| CN211815815U (en) | Novel highway guardrail | |
| CN205421075U (en) | Electric power construction warning device | |
| CN2397544Y (en) | Multifunctional roadblock warning lamp | |
| CN211113369U (en) | Temporary guardrail for traffic | |
| CN210976855U (en) | Telescopic well lid rail | |
| CN210827242U (en) | Multipurpose environment-friendly protective guard device for road traffic | |
| CN108492731B (en) | Portable and foldable LED warning screen | |
| CN207193800U (en) | A kind of portable highway warning light bar | |
| CN109518621A (en) | A kind of computer communication engineering alarming device | |
| CN214993377U (en) | Anti-theft guardrail | |
| CN214740499U (en) | Protection device is used in subway station construction | |
| CN205502719U (en) | Municipal construction lodging canopy | |
| CN220117064U (en) | Traffic accident scene safety warning equipment | |
| CN205529996U (en) | Novel electric power device | |
| CN213683477U (en) | Multifunctional integrated folding barrier | |
| CN217810621U (en) | Warning device for railway transportation | |
| CN220521154U (en) | Road cone structure | |
| CN212406321U (en) | Isolation protection device for power maintenance | |
| CN212508049U (en) | Aluminum alloy rotary outdoor escape device | |
| CN213654451U (en) | Novel interlocking formula rail guard device | |
| CN207686408U (en) | A kind of municipal fence for preventing personnel from climbing | |
| CN218893996U (en) | Road maintenance protective baffle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |