CN216813879U - Safety warning shot-light device in tunnel - Google Patents
Safety warning shot-light device in tunnel Download PDFInfo
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- CN216813879U CN216813879U CN202123133554.3U CN202123133554U CN216813879U CN 216813879 U CN216813879 U CN 216813879U CN 202123133554 U CN202123133554 U CN 202123133554U CN 216813879 U CN216813879 U CN 216813879U
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- warning
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- reflector
- tunnel
- spotlight
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Abstract
The utility model provides a safety warning spotlight device in a tunnel, which comprises: the warning spotlight comprises a shell, a warning spotlight body, an up-down adjusting mechanism and a driving mechanism; the front surface of the shell is provided with an irradiation window, the lower part of the shell is provided with an adjustable supporting leg, and the upper part in the shell is provided with a reflector; the warning spotlight is arranged in the shell in a vertically sliding mode, and after the warning spotlight irradiates the reflector, the light is reflected out of the irradiation window through the reflector; the up-down adjusting mechanism is arranged between the shell and the warning spotlight and is used for adjusting the distance between the warning spotlight and the reflector up and down; the driving mechanism is used for driving the up-and-down adjusting mechanism to move.
Description
Technical Field
The utility model belongs to the field of tunnel safety warning equipment, and particularly relates to a safety warning spotlight device in a tunnel.
Background
With the development of economic society of China, the total mileage of highways and the number of automobile drivers in China are increased year by year. Accompanying this, the frequent occurrence of traffic accidents on highways, especially on mountain highways; the tunnel has often been seted up on the highway in mountain area, when the potential safety hazard appears in somewhere in the tunnel, if the navigating mate does not obtain effectual warning information, when the speed of a motor vehicle is very fast when going in the tunnel, causes the accident easily. The general method is to set up the warning light temporarily in hidden danger department, and general warning light directly sets up in hidden danger position, but the warning light also can become new hidden danger like this, and the warning scope of warning light is little moreover, and the navigating mate can not discover at once in a distance.
SUMMERY OF THE UTILITY MODEL
Accordingly, it is an object of the present invention to provide an in-tunnel safety warning spotlight device that overcomes, or at least partially solves or alleviates the above-mentioned problems.
The utility model provides a safety warning spotlight device in a tunnel, which comprises:
the front surface of the shell is provided with an irradiation window, the lower part of the shell is provided with an adjustable supporting leg, and the upper part in the shell is provided with a reflector;
the warning spotlight is arranged in the shell in a vertically sliding mode, and after the warning spotlight irradiates the reflector, the reflector reflects the light out of the irradiation window;
the up-down adjusting mechanism is arranged between the shell and the warning spotlight and used for adjusting the distance between the warning spotlight and the reflector up and down;
and the driving mechanism is used for driving the up-and-down adjusting mechanism to move.
The utility model also has the following optional features.
Optionally, the up-down adjustment mechanism includes:
the two shaft brackets are arranged at the bottom in the shell, a rotating shaft is rotatably arranged on the two shaft brackets, and the driving mechanism is in transmission connection with the rotating shaft;
the two lower chain wheels are respectively arranged at two ends of the rotating shaft;
the two upper chain wheels are respectively and rotatably arranged above the lower chain wheel in the shell;
the transmission chain, two the transmission chain is taken respectively between a lower sprocket and an upper sprocket, the warning shot-light is directly or indirectly connected two between the transmission chain.
Optionally, the drive mechanism comprises:
the driven bevel gear is arranged on the rotating shaft;
the motor is arranged at the bottom of the inner side of the shell, a driving bevel gear is connected to a spindle of the motor, and the driving bevel gear is meshed with the driven bevel gear.
Optionally, the warning shot-light is fixed on a lighting fixture, the lighting fixture sets up on a elevating platform, the both ends of elevating platform are connected respectively two between the driving chain.
Optionally, the lower end of the housing is provided with rollers.
Optionally, the upper end of the shell is hinged to a top cover, and a handle is arranged on the top cover.
Has the advantages that:
the safety warning spotlight device in the tunnel adjusts the warning illumination range by changing the distance between the warning spotlight and the reflector, and is convenient to place at a safe hidden part far away from the tunnel to warn the tunnel.
The safety warning spotlight device in the tunnel is high in integration level, convenient to move and transport, suitable for temporary illumination warning, and capable of being removed after potential safety hazards are eliminated.
Drawings
Fig. 1 is a schematic view of the internal structure of the safety warning spotlight device in a tunnel according to the present invention.
In the above figures: 1, a shell; 2, a reflector; 3, warning spot lights; 4, a shaft bracket; 5, rotating a shaft; 6, a lower chain wheel; 7, an upper chain wheel; 8, a transmission chain; 9 a driven bevel gear; 10, a motor; 11 a drive bevel gear; 12 lamp holders; 13, rollers; 14 an adjustable foot; 15 a top cover; 16, a handle; and 17, lifting the platform.
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Detailed Description
Example 1
Referring to fig. 1, an embodiment of the utility model provides a safety warning spotlight device in a tunnel, including: the device comprises a shell 1, a warning spotlight 3, an up-down adjusting mechanism and a driving mechanism; the front surface of the shell 1 is provided with an irradiation window, the lower part of the shell 1 is provided with an adjustable supporting leg 14, and the upper part in the shell 1 is provided with a reflector 2; the warning reflector lamp 3 is arranged in the shell 1 in a vertically sliding mode, and after irradiating the reflector 2, the warning reflector lamp 3 reflects light out of the irradiation window through the reflector 2; the up-down adjusting mechanism is arranged between the shell 1 and the warning spotlight 3 and is used for adjusting the distance between the warning spotlight 3 and the reflector 2 up and down; the driving mechanism is used for driving the up-and-down adjusting mechanism to move.
The driving mechanism drives the up-down adjusting mechanism to drive the warning spotlight 3 to slide up and down, and the irradiation range of the warning light at the reflection position of the reflector 2 can be changed by changing the distance between the warning spotlight 3 and the reflector 2 because the irradiation range of the warning spotlight 3 is conical. When the safety hidden part in the tunnel is closer to the road or on the road, the safety warning spotlight device in the tunnel is placed at a position far away from the road, then the irradiation window faces the safety hidden part, the driving mechanism is controlled to drive the vertical adjusting mechanism to move, the distance between the warning spotlight 3 and the reflector 2 is adjusted, and therefore the irradiation range of warning light reflected by the reflector 2 is adjusted according to actual conditions, and a driver can find the position of the potential safety hazard at a distance immediately. The storage battery is generally arranged in the shell 1, and can supply power for the warning spotlight 3 and the driving mechanism, so that the temporary use in a tunnel is facilitated. When the potential safety hazard is eliminated, the device can be withdrawn.
Example 2
Referring to fig. 1, on the basis of embodiment 1, the up-down adjustment mechanism includes: the chain transmission mechanism comprises a shaft frame 4, a lower chain wheel 6, an upper chain wheel 7 and a transmission chain 8; the two shaft brackets 4 are arranged at the bottom in the shell 1, a rotating shaft 5 is rotatably arranged on the two shaft brackets 4, and the driving mechanism is in transmission connection with the rotating shaft 5; the two lower chain wheels 6 are respectively arranged at two ends of the rotating shaft 5; the two upper chain wheels 7 are respectively and rotatably arranged above the lower chain wheel 6 in the shell 1; two driving chain 8 takes respectively between a lower sprocket 6 and an upper sprocket 7, warning shot-light 3 directly or indirectly connects two between the driving chain 8.
When the driving mechanism drives the rotating shaft 5 to rotate, the lower chain wheels 6 at two ends of the rotating shaft 5 drive the transmission chains 8 and the upper chain wheels 7 to rotate, and the warning spotlight 3 directly or indirectly connected between the two transmission chains 8 can be synchronously driven by the two transmission chains 8 to move up and down so as to adjust the distance between the warning spotlight 3 and the reflector 2.
Example 3
Referring to fig. 1, on the basis of embodiment 2, the driving mechanism comprises a driven bevel gear 9 and a motor 10; the driven bevel gear 9 is arranged on the rotating shaft 5; the motor 10 is arranged at the bottom of the inner side of the shell 1, a driving bevel gear 11 is connected to a main shaft of the motor 10, and the driving bevel gear 11 is meshed with the driven bevel gear 9.
The driving motor 10 rotates, and the driving bevel gear 11 on the main shaft of the motor 10 drives the driven bevel gear 9 on the rotating shaft 5 to rotate, so that the rotating shaft 5 drives the lower chain wheels 6 at the two ends to synchronously rotate.
Example 4
Referring to fig. 1, on the basis of embodiment 2, the warning lamp 3 is fixed on a lamp holder 12, the lamp holder 12 is disposed on a lifting platform 17, and two ends of the lifting platform 17 are respectively connected between the two transmission chains 8.
Two driving chains 8 can drive elevating platform 17 up-and-down motion, and warning shot-light 3 passes through lighting fixture 12 and connects on elevating platform 17, and warning shot-light 3 can swing relatively lighting fixture 12 to this light reflection angle of regulation.
Example 5
Referring to fig. 1, on the basis of embodiment 1, the lower end of the housing 1 is provided with a roller 13.
When the whole device is placed statically, the adjustable supporting legs 14 are twisted to enable the height of the adjustable supporting legs to be raised, the rollers 13 are allowed to leave the ground, when the whole device needs to be moved, the adjustable supporting legs 14 can be shortened, the rollers 13 at the lower end of the shell 1 are allowed to touch the ground, and therefore the shell 1 is pushed to move the whole device through the rollers 13.
Example 6
Referring to fig. 1, on the basis of embodiment 1, a top cover 15 is hinged to an upper end of the housing 1, and a handle 16 is disposed on the top cover 15.
One side of the top cover 15 is hinged to the edge of the upper port of the shell 1, the other side of the top cover 15 is provided with a connecting lug, the other side of the upper port of the shell 1 is also provided with a connecting lug, and the two connecting lugs are aligned after the top cover 15 is buckled on the shell 1 and can be connected together through screws. The lifting handle 16 on the top cover 15 can lift the shell 1 through the lifting handle, and the whole device is conveniently taken to a transport vehicle.
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 changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims. The components and structures of the present embodiments that are not described in detail are well known in the art and do not constitute essential structural elements or elements.
Claims (6)
1. The utility model provides a safety warning shot-light device in tunnel which characterized in that includes:
the device comprises a shell (1), wherein an irradiation window is arranged on the front surface of the shell (1), an adjustable supporting leg (14) is arranged at the lower part of the shell (1), and a reflector (2) is arranged at the upper part in the shell (1);
the warning reflector lamp (3) is arranged in the shell (1) in a vertically sliding mode, and the warning reflector lamp (3) irradiates the reflector (2) and reflects light out of the irradiation window through the reflector (2);
the up-down adjusting mechanism is arranged between the shell (1) and the warning reflector lamp (3) and is used for adjusting the distance between the warning reflector lamp (3) and the reflector (2) up and down;
and the driving mechanism is used for driving the up-and-down adjusting mechanism to move.
2. The interior safety warning spot lamp device of claim 1, wherein the up-down adjusting mechanism comprises:
the two shaft brackets (4) are arranged at the bottom in the shell (1), a rotating shaft (5) is rotatably arranged on the two shaft brackets (4), and the driving mechanism is in transmission connection with the rotating shaft (5);
the two lower chain wheels (6) are respectively arranged at two ends of the rotating shaft (5);
the two upper chain wheels (7) are respectively and rotatably arranged above the lower chain wheel (6) in the shell (1);
the transmission chain (8), two the transmission chain (8) is taken respectively between a lower sprocket (6) and an upper sprocket (7), warning shot-light (3) are directly or indirectly connected two between transmission chain (8).
3. The in-tunnel safety warning spotlight device of claim 2, wherein the driving mechanism comprises:
the driven bevel gear (9), the driven bevel gear (9) is arranged on the rotating shaft (5);
the motor (10), the motor (10) sets up the bottom of the inboard of casing (1), be connected with drive bevel gear (11) on the main shaft of motor (10), drive bevel gear (11) with passive bevel gear (9) mesh mutually.
4. The safety warning spot lamp device in the tunnel according to claim 2, wherein the warning spot lamp (3) is fixed on a lamp holder (12), the lamp holder (12) is arranged on a lifting platform (17), and two ends of the lifting platform (17) are respectively connected between the two transmission chains (8).
5. The in-tunnel safety warning spotlight device according to claim 1, wherein rollers (13) are provided at the lower end of the housing (1).
6. The safety warning spot lamp device in the tunnel according to claim 1, wherein the upper end of the shell (1) is hinged with a top cover (15), and the top cover (15) is provided with a handle (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123133554.3U CN216813879U (en) | 2021-12-14 | 2021-12-14 | Safety warning shot-light device in tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123133554.3U CN216813879U (en) | 2021-12-14 | 2021-12-14 | Safety warning shot-light device in tunnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216813879U true CN216813879U (en) | 2022-06-24 |
Family
ID=82054623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123133554.3U Active CN216813879U (en) | 2021-12-14 | 2021-12-14 | Safety warning shot-light device in tunnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216813879U (en) |
-
2021
- 2021-12-14 CN CN202123133554.3U patent/CN216813879U/en active Active
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