CN213538734U - Road surface warning device is used in construction night - Google Patents
Road surface warning device is used in construction night Download PDFInfo
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- CN213538734U CN213538734U CN202021927191.3U CN202021927191U CN213538734U CN 213538734 U CN213538734 U CN 213538734U CN 202021927191 U CN202021927191 U CN 202021927191U CN 213538734 U CN213538734 U CN 213538734U
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- telescopic column
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Abstract
The utility model belongs to the technical field of the road surface warning technique and specifically relates to a road surface warning device for construction at night, adopt backplate, baffle, fixed plate and warning board effect, make the casing form first accommodation space, the second accommodation space, third accommodation space, install rechargeable battery in first accommodation space, establish the warning light source in third accommodation space, make between the safe first accommodation space of rechargeable battery and the third accommodation space of warning light source keep apart the second accommodation space, in order to reduce the heat transmission that produces in the third accommodation space to the first accommodation space, rechargeable battery operational environment has been improved; and the electric fan is arranged in the second accommodating space, and the side wall of the shell corresponding to the second accommodating space is provided with the vent hole, so that the heat in the shell can be blown out in time, the integral temperature in the shell is reduced, and the service life of the device is prolonged.
Description
Technical Field
The utility model belongs to the technical field of the road surface warning technique and specifically relates to a road surface warning device is used in construction night.
Background
Along with the improvement of the quality of life of people, the quantity of vehicles is continuously increased, the traffic pressure on roads is increased, and meanwhile, higher requirements on road maintenance and the like are provided, so that the road maintenance construction is needed, and the traffic safety requirement of the roads is guaranteed. In the urban road construction process, the emergency repair phenomenon often occurs, so the emergency repair at night also becomes a normal state. However, in night construction, not only danger is brought to constructors, but also danger is brought to drivers and passengers, so that necessary reminding and warning measures are required to be taken during construction so as to guarantee safe driving.
At present, a warning device adopted in the night construction process generally adopts the light irradiation effect, so that drivers and passengers can timely acquire information such as the position of a construction site and the like, and the purpose of driving at a construction road section is further avoided; however, in the using process of these warning devices, as time goes on, the light is heated, which causes the performance of the warning device to be reduced, even causes the power failure phenomenon due to overheating, which causes the service life of the warning device to be shortened; especially, the warning device is installed with a rechargeable battery, and the rechargeable battery is easy to explode at a higher temperature, so that the use safety of the warning device is poor.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem that exists among the prior art, the utility model provides a road surface warning device is used in construction night.
The method is realized by the following technical scheme:
the road surface warning device for night construction comprises a shell and a supporting assembly arranged at the bottom end of the shell and used for supporting the shell; the shell is sequentially provided with a warning plate, a fixing plate, a partition plate and a back plate from front to back, the warning plate is made of transparent materials, a first accommodating space is formed between the partition plate and the back plate, a second accommodating space is formed between the partition plate and the fixing plate, and a third accommodating space is formed between the fixing plate and the warning plate; a rechargeable battery is arranged in the first accommodating space, an electric fan is arranged in the second accommodating space, and a warning light source is arranged in the third accommodating space; and the second accommodation space corresponds the ventilation hole has been seted up to the both sides of casing be equipped with the switch on the casing outer wall, the switch is connected through the wire rechargeable battery with between the warning light source, supply control rechargeable battery with intercommunication between the warning light source.
The shell forms a first accommodating space, a second accommodating space and a third accommodating space by adopting the functions of the back plate, the partition plate, the fixing plate and the warning plate, the rechargeable battery is arranged in the first accommodating space, and the warning light source is arranged in the third accommodating space, so that the second accommodating space is separated between the safe first accommodating space of the rechargeable battery and the third accommodating space where the warning light source is arranged, the heat generated in the third accommodating space is reduced and transmitted to the first accommodating space, and the working environment of the rechargeable battery is improved; and the electric fan is arranged in the second accommodating space, and the side wall of the shell corresponding to the second accommodating space is provided with the vent hole, so that the heat in the shell can be blown out in time, the integral temperature in the shell is reduced, and the service life of the device is prolonged.
In order to achieve a better warning effect, the warning light source is preferably a warning word formed by installing an LED lamp on the fixing plate, for example, words such as "construction ahead, please detour".
In order to improve the heat dissipation effect, preferably, the fixing plate is provided with a through hole communicating the second accommodating space and the third accommodating space.
In order to facilitate maintenance and installation, preferably, the fixing plate is integrally connected with the inner wall of the shell; the partition board is connected with the inner wall of the shell in an inserting manner; the back plate is connected with the shell through bolts.
In order to fully utilize the solar energy in the daytime and reduce the energy consumption, preferably, the top of the shell is provided with a solar panel, and the solar panel is connected with the rechargeable battery through a wire.
In order to conveniently adjust the height of the device, preferably, the supporting assembly comprises a bottom column arranged at the bottom of the shell, a telescopic rod assembly arranged at the bottom of the bottom column, and a fixing foot arranged at the bottom end of the telescopic rod assembly. More preferably, the bottom pillar is integrally connected with the housing. More preferably, the telescopic rod assembly comprises a first telescopic column integrally formed at the bottom end of the bottom column; a second telescopic column is arranged at the bottom end of the first telescopic column, and the bottom end of the first telescopic column is inserted into the second telescopic column and can move up and down in the second telescopic column; a plurality of through holes are formed in the first telescopic column and the second telescopic column, and fastening bolts are arranged in the through holes; a third telescopic column is arranged at the bottom end of the second telescopic column, and the bottom end of the second telescopic column is inserted into the third telescopic column and can move up and down in the third telescopic column; the third telescopic column is provided with a threaded hole matched with the through hole, and a fastening bolt is arranged in the threaded hole; and a fixing foot is arranged at the bottom end of the third telescopic column.
Compared with the prior art, the invention has the technical effects that:
the utility model discloses simple structure can play clear warning effect to driver and crew, can reduce the inside heat of device during operation simultaneously, improves device working property, extension fixture life.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic top view of the structure of fig. 1.
Fig. 3 is a schematic sectional structure view of fig. 2.
1-shell 2-warning board 3-fixed board 4-warning light source 5-switch 6-solar panel 7-bottom column 8-fastening bolt 9-first telescopic column 10-second telescopic column 11-third telescopic column 12-fixed foot 13-back plate 14-rechargeable battery 15-partition plate 16-vent 17-electric fan.
Detailed Description
The technical solution of the present invention is further defined below with reference to the specific embodiments, but the scope of protection is not limited to the description.
As shown in fig. 1 to 3, in this embodiment, the road surface warning device for night construction includes a housing 1 and a supporting assembly disposed at a bottom end of the housing 1 for supporting the housing 1; the shell 1 is sequentially provided with a warning plate 2, a fixed plate 3, a partition plate 15 and a back plate 13 from front to back, the warning plate 2 is made of transparent materials, a first accommodating space is formed between the partition plate 15 and the back plate 13, a second accommodating space is formed between the partition plate 15 and the fixed plate 3, and a third accommodating space is formed between the fixed plate 3 and the warning plate 2; a rechargeable battery 14 is arranged in the first accommodating space, an electric fan 17 is arranged in the second accommodating space, and a warning light source 4 is arranged in the third accommodating space; and the second accommodation space corresponds ventilation hole 16 has been seted up to the both sides of casing 1 be equipped with switch 5 on the casing 1 outer wall, switch 5 is connected through the wire rechargeable battery 14 with between the warning light source 4, supply control rechargeable battery 14 with intercommunication between the warning light source 4.
In the using process, the supporting component is erected in the vehicle coming direction of the construction road surface, and faces the vehicle coming direction through the warning board 2, namely the warning board 2 is arranged in front and the backboard is arranged behind, so that the front is opposite to the vehicle coming direction, the warning light source 4 is started, and the warning light source 4 plays a role in reminding and warning drivers and passengers so as to bypass the construction road section; and when the warning light source 4 is started, the electric fan 17 operates, heat exchange and ventilation treatment in the second accommodating space in the shell are realized, cooling is realized, the temperature in the device is reduced, and the service life of the device is prolonged. In another specific embodiment, the electric fan 17 and the warning light source 4 are both controlled by the switch 5, that is, the rechargeable battery 14 and the electric fan 17 are also connected after being connected to the switch 5 through a wire, so as to control the working state of the electric fan 17.
In this embodiment, the warning light source 4 is a warning sign formed by an LED lamp mounted on the fixing plate 3, for example: "construction of front pavement, please detour", etc. The clarity of the warning is improved.
In this embodiment, the fixing plate 3 is provided with a through hole for communicating the second accommodating space with the third accommodating space. The heat dissipation effect is improved.
In this embodiment, the fixing plate 3 is integrally formed with the inner wall of the housing 1; the partition plate 15 is connected with the inner wall of the shell 1 in an inserting manner; the back plate 13 is connected to the housing 1 by bolts. The maintenance and the installation are convenient.
In this embodiment, the top of the housing 1 is provided with a solar panel 6, and the solar panel 6 is connected to the rechargeable battery 14 through a wire. The solar energy utilization is realized, and the energy consumption is reduced.
In this embodiment, the supporting assembly includes a bottom pillar 7 disposed at the bottom of the housing 1, a telescopic rod assembly disposed at the bottom of the bottom pillar 7, and a fixing leg 12 disposed at the bottom end of the telescopic rod assembly. The height adjustment is facilitated, and the warning installation requirements of different positions are met.
In this embodiment, the bottom pillar 7 is integrally connected to the housing 1. The stability is enhanced.
In this embodiment, the telescopic rod assembly comprises a first telescopic column 9 integrally formed at the bottom end of the bottom column 7; a second telescopic column 10 is arranged at the bottom end of the first telescopic column 9, and the bottom end of the first telescopic column 9 is inserted into the second telescopic column 10 and can move up and down in the second telescopic column 10; a plurality of through holes are formed in the first telescopic column 9 and the second telescopic column 10, and fastening bolts 8 are arranged in the through holes; a third telescopic column 11 is arranged at the bottom end of the second telescopic column 10, and the bottom end of the second telescopic column 10 is inserted into the third telescopic column 11 and can move up and down in the third telescopic column 11; the third telescopic column 11 is provided with a threaded hole matched with the through hole, and a fastening bolt 8 is arranged in the threaded hole; and a fixing foot 12 is arranged at the bottom end of the third telescopic column 11. The structure is simplified, and the stability is enhanced.
The present invention can be implemented with reference to the technical solutions disclosed in the prior art or the common general knowledge or the conventional technical means known to those skilled in the art.
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 can substitute or change the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (8)
1. The road surface warning device for night construction is characterized by comprising a shell (1) and a supporting assembly arranged at the bottom end of the shell (1) and used for supporting the shell (1); the shell (1) is sequentially provided with a warning plate (2), a fixing plate (3), a partition plate (15) and a back plate (13) from front to back, the warning plate (2) is made of transparent materials, a first accommodating space is formed between the partition plate (15) and the back plate (13), a second accommodating space is formed between the partition plate (15) and the fixing plate (3), and a third accommodating space is formed between the fixing plate (3) and the warning plate (2); a rechargeable battery (14) is arranged in the first accommodating space, an electric fan (17) is arranged in the second accommodating space, and a warning light source (4) is arranged in the third accommodating space; and the second accommodation space corresponds ventilation hole (16) has been seted up to the both sides of casing (1) be equipped with switch (5) on casing (1) outer wall, switch (5) are connected through the wire rechargeable battery (14) with between warning light source (4), supply control rechargeable battery (14) with intercommunication between warning light source (4).
2. The road surface warning device for night construction as claimed in claim 1, wherein the warning light source (4) is a warning sign formed by mounting an LED lamp on the fixing plate (3).
3. A road surface warning device for night construction according to claim 1 or 2, wherein the fixing plate (3) is provided with a through hole for communicating the second accommodating space with the third accommodating space.
4. The night construction road surface warning device according to claim 1, wherein the fixing plate (3) is integrally connected with the inner wall of the housing (1); the partition plate (15) is in plug connection with the inner wall of the shell (1); the back plate (13) is connected with the shell (1) through bolts.
5. A road surface warning device for night construction according to claim 1 or 4, wherein a solar panel (6) is provided on the top of the housing (1), and the solar panel (6) is connected to the rechargeable battery (14) through a wire.
6. The night construction road surface warning device according to claim 1, wherein the supporting assembly comprises a bottom pillar (7) arranged at the bottom of the housing (1), a telescopic rod assembly arranged at the bottom of the bottom pillar (7), and a fixing foot (12) arranged at the bottom end of the telescopic rod assembly.
7. The night construction road surface warning device as claimed in claim 6, wherein the bottom pillar (7) is integrally connected to the housing (1).
8. The road surface warning device for night construction as claimed in claim 6, wherein the telescopic rod assembly comprises a first telescopic column (9) integrally formed at the bottom end of the bottom column (7); a second telescopic column (10) is arranged at the bottom end of the first telescopic column (9), and the bottom end of the first telescopic column (9) is inserted into the second telescopic column (10) and can move up and down in the second telescopic column (10); a plurality of through holes are formed in the first telescopic column (9) and the second telescopic column (10), and fastening bolts (8) are arranged in the through holes; a third telescopic column (11) is arranged at the bottom end of the second telescopic column (10), and the bottom end of the second telescopic column (10) is inserted into the third telescopic column (11) and can move up and down in the third telescopic column (11); a threaded hole matched with the through hole is formed in the third telescopic column (11), and a fastening bolt (8) is arranged in the threaded hole; and a fixing foot (12) is arranged at the bottom end of the third telescopic column (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021927191.3U CN213538734U (en) | 2020-09-07 | 2020-09-07 | Road surface warning device is used in construction night |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021927191.3U CN213538734U (en) | 2020-09-07 | 2020-09-07 | Road surface warning device is used in construction night |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213538734U true CN213538734U (en) | 2021-06-25 |
Family
ID=76491108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021927191.3U Active CN213538734U (en) | 2020-09-07 | 2020-09-07 | Road surface warning device is used in construction night |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213538734U (en) |
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2020
- 2020-09-07 CN CN202021927191.3U patent/CN213538734U/en active Active
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