CN212506017U - Rail guard for municipal works - Google Patents
Rail guard for municipal works Download PDFInfo
- Publication number
- CN212506017U CN212506017U CN202020537215.8U CN202020537215U CN212506017U CN 212506017 U CN212506017 U CN 212506017U CN 202020537215 U CN202020537215 U CN 202020537215U CN 212506017 U CN212506017 U CN 212506017U
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- CN
- China
- Prior art keywords
- noise reduction
- fixedly connected
- reduction plate
- connecting rod
- setting
- 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.)
- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of municipal works, in particular to a guard railing for municipal works, which comprises two support columns, wherein two opposite surfaces of the two support columns are fixedly connected with a noise reduction plate, the front surface of the noise reduction plate is provided with a warning board, the front surface of the warning board is provided with a reflective strip, the noise reduction plate is provided with a controller, the top of the noise reduction plate is fixedly connected with a first telescopic rod, the number of the first telescopic rods is five, and one side of each of the two support columns is provided with a fixed groove; the utility model discloses, through the setting of universal wheel, make things convenient for the removal of rail guard, through the setting of through-hole and inserted bar, conveniently carry on spacing fixed to the rail guard, prevent that the rail guard from taking place to remove, through the setting of falling the board of making an uproar, produced noise when reducing the construction does benefit to resident's life and work on every side, through the setting of light, throws light on at night, reminds the pedestrian to notice safety, prevents the emergence of accident.
Description
Technical Field
The utility model belongs to the technical field of municipal works, concretely relates to rail guard for municipal works.
Background
The municipal road guardrail is also called as a galvanized plastic-sprayed steel guardrail for urban traffic, is attractive and novel, easy to install, safe, reliable and low in price, is suitable for isolating a main urban traffic road, a green isolation belt in the middle of an expressway, a bridge, a second-level highway, a village and town highway, each highway toll gate and the like, is arranged for preventing pedestrians and vehicles from passing through the highway randomly without traffic rules, provides safety guarantee for the running of the pedestrians and the vehicles, is highly fixed by the existing most of the guardrail for municipal engineering, cannot adjust the height according to requirements, cannot warn the pedestrians when the pedestrians are close to the guardrail, cannot fix the guardrail and is easy to move.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a rail guard for municipal works has the characteristics of adjusting the guardrail height, reminding the pedestrian to notice safety and to the spacing fixed of rail guard.
In order to achieve the above object, the utility model provides a following technical scheme: a guard railing for municipal engineering comprises support columns, wherein two support columns are arranged, the opposite surfaces of the two support columns are fixedly connected with the same noise reduction plate, the front surface of the noise reduction plate is provided with a warning board, the noise reduction plate is provided with a controller, the top of the noise reduction plate is fixedly connected with a first telescopic rod, the number of the first telescopic rod is five, one side of the two support columns is provided with four fixing grooves, the top ends of the five first telescopic rods are fixedly connected with the bottom of a connecting rod, the two ends of the connecting rod are fixedly connected with second telescopic rods, the two fixing grooves are respectively lapped with one ends of the two second telescopic rods, the front surface of the connecting rod is respectively provided with an infrared sensor and a photosensitive sensor, the top ends of the two support columns are respectively provided with a lighting lamp, and the bottom ends of the two support columns are both fixedly connected with a fixing plate, the bottom of two the fixed plate all is provided with the universal wheel, the quantity of universal wheel has four, two the through-hole has all been seted up on the fixed plate, two all the overlap joint has the inserted bar in the through-hole, two the one end of inserted bar passes two respectively the through-hole is located the bottom of fixed plate, the bottom of falling the board of making an uproar is provided with the battery.
Preferably, the front surface of the connecting rod is provided with an alarm.
Preferably, the front surface of the warning board is provided with a reflective strip.
Preferably, a transparent shell is sleeved on the outer surface of the storage battery.
Preferably, the storage battery is electrically connected with the controller through a wire, and the controller is respectively electrically connected with the infrared sensor, the photosensitive sensor, the alarm and the illuminating lamp through wires.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses, through the setting of universal wheel, make things convenient for the removal of rail guard, through the setting of through-hole and inserted bar, conveniently carry on spacing fixed to the rail guard, prevent that the rail guard from taking place to remove, through the setting of falling the board of making an uproar, produced noise when reducing the construction does benefit to resident's life and work on every side, through the setting of light, throws light on at night, reminds the pedestrian to notice safety, prevents the emergence of accident.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic diagram of the circuit connection structure of the present invention;
in the figure: 1. a universal wheel; 2. a fixing plate; 3. a through hole; 4. inserting a rod; 5. a controller; 6. a storage battery; 7. a light-reflecting strip; 8. a transparent shell; 9. a noise reduction plate; 10. fixing grooves; 11. a first telescopic rod; 12. An illuminating lamp; 13. a connecting rod; 14. a photosensitive sensor; 15. an alarm; 16. an infrared sensor; 17. a warning board; 18. a support pillar; 19. and a second telescopic rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-3, the present invention provides the following technical solutions: a guard rail for municipal engineering comprises support columns 18, wherein the number of the support columns 18 is two, two opposite faces of the support columns 18 are fixedly connected with the same noise reduction plate 9, noise generated during construction is reduced through the arrangement of the noise reduction plate 9, the life and rest of surrounding residents are facilitated, a warning board 17 is arranged on the front face of the noise reduction plate 9, a controller 5 is arranged on the noise reduction plate 9, the top of the noise reduction plate 9 is fixedly connected with a first telescopic rod 11, the number of the first telescopic rods 11 is five, one side of each of the two support columns 18 is provided with a fixing groove 10, the number of the fixing grooves 10 is four, the top ends of the five first telescopic rods 11 are fixedly connected with the bottom of a connecting rod 13, the two ends of the connecting rod 13 are fixedly connected with second telescopic rods 19, and the two fixing grooves 10 are respectively lapped with one end of the two second telescopic rods 19, the front of the connecting rod 13 is respectively provided with an infrared sensor and a photosensitive sensor 14, the top ends of two supporting columns 18 are respectively provided with an illuminating lamp 12, illumination is performed at night through the arrangement of the illuminating lamps 12 to remind pedestrians of safety and prevent accidents, the bottom ends of the two supporting columns 18 are respectively and fixedly connected with a fixed plate 2, the bottom parts of the two fixed plates 2 are respectively provided with a universal wheel 1, the number of the universal wheels 1 is four, the movement of the guard rail is facilitated through the arrangement of the universal wheels 1, the two fixed plates 2 are respectively provided with a through hole 3, the two through holes 3 are respectively connected with an inserting rod 4 in a lap joint manner, the guard rail is conveniently limited and fixed through the arrangement of the through holes 3 and the inserting rods 4 to prevent the guard rail from moving, one end of each of the two inserting rods 4 respectively penetrates through the two through holes 3 and is, the bottom of the noise reduction plate 9 is provided with a storage battery 6.
Specifically, the front of connecting rod 13 is provided with alarm 15, through the setting of alarm 15, reminds the pedestrian to pay attention to safety.
Specifically, the front of warning sign 17 is provided with reflection of light strip 7, through reflection of light strip 7's setting, at night, plays the effect of warning to the pedestrian.
Specifically, the outer surface of the storage battery 6 is sleeved with a transparent shell 8, and the storage battery 6 is protected by the transparent shell 8.
Specifically, battery 6 passes through wire electric connection with controller 5, controller 5 passes through wire electric connection with infrared sensor 16, photosensitive sensor 14, alarm 15 and light 12 respectively, and through controller 5's setting, the operating condition to infrared sensor 16, photosensitive sensor 14, alarm 15 and light 12 is conveniently controlled.
The utility model discloses a theory of operation and use flow: in the utility model, when in use, the guard railing is moved to a construction site through the universal wheel 1, then the inserted bar 4 is inserted into the soil, the guard railing is limited and fixed, when the height of the guard railing is reduced according to construction requirements, the second telescopic rod 19 is shortened, so that the connecting rod 13 and the second telescopic rod 19 can be taken out, meanwhile, the first telescopic rod 11 is contracted, the second telescopic rod 19 is extended and is placed in the fixing groove 10 below the current connecting rod 13, when the guard railing needs to be lifted, the second telescopic rod 19 is shortened again and takes out the connecting rod 13, meanwhile, the first telescopic rod 11 and the second telescopic rod 19 are extended and are placed in the fixing groove 10 above the current connecting rod 13, so that the height of the guard railing can be adjusted, when a pedestrian approaches the guard railing, the infrared sensor transmits a signal to the controller 5, the controller 5 controls the alarm 15 to, notice safety, the pedestrian leaves the back, and alarm 15 stops the warning, and when light was darker, photosensitive sensor 14 started to throw light on to controller 5, controller 5 control light 12, and when light was brighter, light 12 stopped the illumination, and when bright day, warning sign 17 reminded the pedestrian and noted safety, and after finishing using, extract inserted bar 4 from earth, the rail guard pushes back the original place.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A rail guard for municipal works, includes support column (18), its characterized in that: the number of the supporting columns (18) is two, the opposite faces of the two supporting columns (18) are fixedly connected with the same noise reduction plate (9), the front face of the noise reduction plate (9) is provided with a warning board (17), the noise reduction plate (9) is provided with a controller (5), the top of the noise reduction plate (9) is fixedly connected with a first telescopic rod (11), the number of the first telescopic rods (11) is five, two fixing grooves (10) are formed in one side of the supporting columns (18), the number of the fixing grooves (10) is four, five, the top end of each first telescopic rod (11) is fixedly connected with the bottom of a connecting rod (13), the two ends of each connecting rod (13) are fixedly connected with second telescopic rods (19), the two fixing grooves (10) are respectively lapped with two ends of the second telescopic rods (19), the front face of each connecting rod (13) is provided with an infrared sensor and a photosensitive sensor (14), two the top of support column (18) all is provided with light (12), two the equal fixedly connected with fixed plate in bottom (2) of support column (18), two the bottom of fixed plate (2) all is provided with universal wheel (1), the quantity of universal wheel (1) has four, two through-hole (3) have all been seted up on fixed plate (2), two equal overlap joint has inserted bar (4) in through-hole (3), two the one end of inserted bar (4) passes two respectively through-hole (3) are located the bottom of fixed plate (2), the bottom of board (9) of making an uproar falls is provided with battery (6).
2. The municipal engineering guard rail according to claim 1, wherein: and an alarm (15) is arranged on the front surface of the connecting rod (13).
3. The municipal engineering guard rail according to claim 1, wherein: the front surface of the warning board (17) is provided with a reflective strip (7).
4. The municipal engineering guard rail according to claim 1, wherein: and a transparent shell (8) is sleeved on the outer surface of the storage battery (6).
5. The municipal engineering guard rail according to claim 1, wherein: the storage battery (6) is electrically connected with the controller (5) through a wire, and the controller (5) is electrically connected with the infrared sensor (16), the photosensitive sensor (14), the alarm (15) and the illuminating lamp (12) through wires respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020537215.8U CN212506017U (en) | 2020-04-13 | 2020-04-13 | Rail guard for municipal works |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020537215.8U CN212506017U (en) | 2020-04-13 | 2020-04-13 | Rail guard for municipal works |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212506017U true CN212506017U (en) | 2021-02-09 |
Family
ID=74430304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020537215.8U Expired - Fee Related CN212506017U (en) | 2020-04-13 | 2020-04-13 | Rail guard for municipal works |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212506017U (en) |
-
2020
- 2020-04-13 CN CN202020537215.8U patent/CN212506017U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210209 |