CN211113290U - Traffic accident warning device - Google Patents
Traffic accident warning device Download PDFInfo
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- CN211113290U CN211113290U CN201922011335.4U CN201922011335U CN211113290U CN 211113290 U CN211113290 U CN 211113290U CN 201922011335 U CN201922011335 U CN 201922011335U CN 211113290 U CN211113290 U CN 211113290U
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Abstract
The utility model discloses a traffic accident warning device, which relates to the technical field of traffic appliances, and comprises a base, wherein a support frame is fixed on the base, a lifting column which vertically slides is connected in a vertical barrel through a lifting component in a driving way, a swinging prompting component comprising a swinging plate is connected on the lifting column through a transmission component in a transmission way, a plurality of phosphor strips are uniformly fixed on the swinging plate, a double-shaft motor is fixed in the support frame, and an output shaft of the double-shaft motor is connected with a steering mechanism which is used for driving the vertical barrel to rotate in a driving way; the utility model discloses a lifting unit who sets up drives the vertical reciprocating motion of lift post, and then realizes the effect of swinging in the same direction as, anticlockwise in turn of swing board, and the phosphor strip on the swing board can relapse the position and remove, has promoted warning effect greatly, and the steering mechanism of setting can drive vertical barrel and carry out intermittent type nature's rotation for swing board can the swing of circumference, plays the fine warning effect to traffic accident ground past vehicle.
Description
Technical Field
The utility model relates to a traffic apparatus technical field specifically is a traffic accident warning device.
Background
Road traffic refers to traffic vehicles and pedestrians which are called traffic vehicles for short and flow and stay on roads, and sometimes includes parking vehicles, enterprise people flow service and people goods movement, and sometimes includes goods storage, and is called transportation, such as passenger transportation, goods transportation, road transportation, railway transportation, air transportation, water transportation and the like.
The patent with the publication number of CN 206721713U discloses a dangerous road traffic accident warning device, which comprises a switch, a lithium battery pack, an upper triangular plate, a shell, rectangular holes, round holes, a lower triangular plate, a support pillar, a round bottom plate and a red light L ED lamp post, wherein the rectangular holes and the round holes are respectively three and respectively arranged on the side surface of the shell in a triangular prism shape in groups, the rectangular holes are arranged right above the round holes in the rectangular holes and in the round holes to form an exclamation mark shape, the upper triangular plate and the lower triangular plate are respectively arranged at the upper end and the lower end of the shell, the lithium battery pack and the red light L ED lamp post are respectively arranged at the upper end and the lower end of the upper triangular plate, the lithium battery pack, the switch and the red light L ED lamp post are sequentially and respectively electrically connected, although the device is used for warning the traffic accident, but the whole device has poor action performance and cannot play a good warning effect of avoiding passing vehicles.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a traffic accident warning device to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a traffic accident warning device, includes the base, is fixed with the support frame on the base, rotates on the support frame and installs vertical barrel, is connected with vertical gliding lift post through the lifting unit drive in the vertical barrel, is connected with the swing suggestion subassembly including the swing board through the transmission part transmission on the lift post, the support frame internal fixation has the double-shaft motor, and an output shaft drive of double-shaft motor is connected with and is used for driving vertical barrel pivoted steering mechanism.
As an improved scheme of the utility model: the swing prompting assembly comprises a transmission gear rotatably mounted on the vertical cylinder, a straight rack fixed on the side wall of the lifting column is connected to the transmission gear in a meshed mode, and a swing rod is fixedly connected between the transmission gear and the swing plate.
As an improved scheme of the utility model: the transmission part comprises an incomplete gear II which is rotatably arranged in the base, and a transmission rack fixed on the lifting column is intermittently meshed and connected to the incomplete gear II.
As an improved scheme of the utility model: the steering mechanism comprises an incomplete gear I driven by a double-shaft motor to rotate, a driven gear is connected to the incomplete gear I in an intermittent meshing mode, a rotating sleeve sleeved on the lifting column penetrates through the driven gear and is fixedly sleeved, and the rotating sleeve and the vertical cylinder are coaxially fixed.
As an improved scheme of the utility model: the lifting assembly comprises a bevel gear I coaxially fixed with the other output shaft of the double-shaft motor, and a bevel gear II coaxially fixed with the incomplete gear II is connected to the bevel gear I in a meshed mode.
As an improved scheme of the utility model: and a plurality of fluorescent strips are uniformly fixed on the swinging plate.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a lifting unit who sets up drives the vertical reciprocating motion of lift post, and then realizes the effect of swinging in the same direction as, anticlockwise in turn of swing board, and the phosphor strip on the swing board can relapse the position and remove, has promoted warning effect greatly, and the steering mechanism of setting can drive vertical barrel and carry out intermittent type nature's rotation for swing board can the swing of circumference, plays the fine warning effect to traffic accident ground past vehicle.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
fig. 3 is a schematic view of a partial three-dimensional structure of the middle lifting assembly of the present invention.
In the figure: 1-base, 2-support frame, 3-driven gear, 4-vertical cylinder, 5-lifting column, 6-reset spring, 7-spur rack, 8-incomplete gear, 9-oscillating plate, 10-fluorescent strip, 11-oscillating rod, 12-transmission rack, 13-incomplete gear I, 14-double-shaft motor, 15-rotating sleeve, 16-bevel gear I, 17-bevel gear II and 18-incomplete gear II.
Detailed Description
The technical scheme of the patent is further described in detail by combining the following specific embodiments:
example 1
Referring to fig. 1-3, a traffic accident warning device comprises a base, wherein a support frame is fixed on the base, a vertical cylinder is rotatably installed on the support frame, a lifting column which vertically slides is connected in the vertical cylinder through a lifting component in a driving mode, a swinging prompt component comprising a swinging plate is connected on the lifting column through a transmission component in a transmission mode, a plurality of fluorescent strips are uniformly fixed on the swinging plate, a double-shaft motor is fixed in the support frame, and an output shaft of the double-shaft motor is connected with a steering mechanism which is used for driving the vertical cylinder to rotate in a driving mode.
The base that this device set up plays the supporting role, and lifting unit drives the lift post and carries out the reciprocating motion of vertical direction, and the lift post drives the swing suggestion subassembly through drive disk assembly and swings, plays the warning effect to the traffic accident.
Specifically, the swing prompting assembly comprises a transmission gear rotatably mounted on the vertical cylinder, a spur rack fixed on the side wall of the lifting column is connected to the transmission gear in a meshed mode, and a swing rod is fixedly connected between the transmission gear and the swing plate. The transmission part of the device comprises an incomplete gear II which is rotatably arranged in the base, and a transmission rack which is fixed on the lifting column is intermittently meshed and connected on the incomplete gear II.
When the vertical reciprocating motion of lift post, spur rack longitudinal movement, spur rack drive incomplete gear this moment realizes the swing, and incomplete gear drives the swing board swing through the swinging arms and carries out the warning effect, and the phosphor strip on the swing board sends fluorescence in the dark simultaneously, plays better warning effect to remind passing vehicle in time to dodge.
Example 2
On the basis of embodiment 1, in addition, steering mechanism includes by biax motor drive pivoted incomplete gear I, and intermittent type meshing is connected with driven gear on the incomplete gear I, wears to be equipped with in the driven gear to be fixed with the cover and establishes the rotating sleeve pipe on the lift post, and rotating sleeve pipe and vertical barrel are coaxial fixed.
The incomplete gear I of biax motor drive is rotatory, and incomplete gear I intermittent type is connected with driven gear meshing, and then realizes rotating sheathed tube intermittent type and rotates, and vertical barrel drives the swing suggestion subassembly promptly and carries out intermittent type's rotation for realize multi-angle, diversified warning effect.
And the lifting component comprises a bevel gear I coaxially fixed with another output shaft of the double-shaft motor, the bevel gear I is connected with a bevel gear II coaxially fixed with the incomplete gear II in a meshing manner, the double-shaft motor drives the incomplete gear I to rotate while driving the incomplete gear I, the bevel gear I drives the bevel gear II which is connected with the bevel gear I in a meshing manner to drive the incomplete gear II to rotate, the incomplete gear II is intermittently meshed with the transmission rack, under the action of the elastic force of the reset spring, the vertical reciprocating motion of the lifting column is realized, and further the swinging effect of the swinging plate is realized.
To sum up, the utility model discloses a lifting unit who sets up drives the vertical reciprocating motion of lift post, and then realizes the effect of swinging in the same direction as, anticlockwise in turn of swinging the swing board, and the phosphor strip on the swing board can relapse the position and remove, has promoted warning effect greatly, and the steering mechanism that sets up can drive vertical barrel and carry out intermittent type nature's rotation for the swing that the swing board can circumference plays the fine warning effect to traffic accident ground past vehicle.
It should be noted that, although the present specification describes embodiments, each embodiment does not include only a single technical solution, and such description of the specification is only for clarity, and those skilled in the art should take the specification as a whole, and the technical solutions in the embodiments may be appropriately combined to form other embodiments understood by those skilled in the art, and the above-mentioned embodiments only express the preferred embodiments of the technical solutions, and the description thereof is more specific and detailed, but should not be construed as limiting the scope of the claims of the technical solutions. It should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications, improvements and substitutions can be made, which all fall within the protection scope of the present technical solution. The protection scope of this technical solution patent should be subject to the appended claims.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a lifting unit who sets up drives the vertical reciprocating motion of lift post, and then realizes the effect of swinging in the same direction as, anticlockwise in turn of swing board, and the phosphor strip on the swing board can relapse the position and remove, has promoted warning effect greatly, and the steering mechanism of setting can drive vertical barrel and carry out intermittent type nature's rotation for swing board can the swing of circumference, plays the fine warning effect to traffic accident ground past vehicle.
Claims (6)
1. The utility model provides a traffic accident warning device, includes base (1), is fixed with support frame (2) on base (1), rotates on support frame (2) and installs vertical barrel (4), its characterized in that, be connected with vertical gliding lift post (5) through the lifting unit drive in vertical barrel (4), be connected with the swing suggestion subassembly including swing board (9) through the transmission part transmission on lift post (5), support frame (2) internal fixation has double-shaft motor (14), and an output shaft drive of double-shaft motor (14) is connected with and is used for driving vertical barrel (4) pivoted steering mechanism.
2. The traffic accident warning device according to claim 1, wherein the swing prompting assembly comprises a transmission gear (8) rotatably mounted on the vertical cylinder (4), a spur rack (7) fixed on the side wall of the lifting column (5) is connected to the transmission gear (8) in a meshing manner, and a swing rod (11) is fixedly connected between the transmission gear (8) and the swing plate (9).
3. The traffic accident warning device according to claim 1, wherein the transmission member comprises an incomplete gear II (18) rotatably mounted in the base (1), and a transmission rack (12) fixed on the lifting column (5) is intermittently engaged and connected to the incomplete gear II (18).
4. The traffic accident warning device according to claim 1, characterized in that the steering mechanism comprises an incomplete gear I (13) driven by a double-shaft motor (14) to rotate, a driven gear (3) is intermittently meshed and connected to the incomplete gear I (13), a rotating sleeve (15) sleeved on the lifting column (5) penetrates through the driven gear (3), and the rotating sleeve (15) is coaxially fixed with the vertical cylinder (4).
5. The traffic accident warning device according to claim 3, wherein the lifting assembly comprises a bevel gear I (16) coaxially fixed with the other output shaft of the double-shaft motor (14), and a bevel gear II (17) coaxially fixed with the incomplete gear II (18) is engaged and connected to the bevel gear I (16).
6. A traffic accident warning device according to claim 1, characterized in that several fluorescent strips (10) are uniformly fixed on the swinging plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922011335.4U CN211113290U (en) | 2019-11-20 | 2019-11-20 | Traffic accident warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922011335.4U CN211113290U (en) | 2019-11-20 | 2019-11-20 | Traffic accident warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211113290U true CN211113290U (en) | 2020-07-28 |
Family
ID=71722455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922011335.4U Active CN211113290U (en) | 2019-11-20 | 2019-11-20 | Traffic accident warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211113290U (en) |
-
2019
- 2019-11-20 CN CN201922011335.4U patent/CN211113290U/en active Active
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