CN217758447U - Municipal works road warning device - Google Patents
Municipal works road warning device Download PDFInfo
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- CN217758447U CN217758447U CN202221415998.8U CN202221415998U CN217758447U CN 217758447 U CN217758447 U CN 217758447U CN 202221415998 U CN202221415998 U CN 202221415998U CN 217758447 U CN217758447 U CN 217758447U
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Abstract
The utility model discloses a municipal works road warning device, which comprises a base, the lower extreme surface of base is provided with the universal wheel, the upper end surface of base is provided with the hydraulic pressure lift adjusting device who is used for improving the height adjustment convenience. A municipal works road warning device through being provided with automatic roating seat device, start driving motor back, driving motor's output shaft can drive the pivot after rotating and rotate at the upper end surface middle part of install bin through the installation bearing, thereby it rotates to drive the quick-witted case, the warning sign that can drive both sides after the machine case is rotatory rotates, cooperation LED sends out light-emitting character and can improve the visual angle of warning sign, loudspeaker can warn the report, can reach the effect of multiple warning directly perceived, and then the warning effect of device has been improved, can warn the pedestrian effectively, prevent the emergence of incident, avoid the unnecessary construction accident, construction safety is improved.
Description
Technical Field
The utility model relates to a municipal works technical field specifically is a municipal works road warning device.
Background
The municipal facilities in China refer to various buildings, structures, equipment and the like which are arranged in planning and construction ranges of urban areas and towns (villages) and provide paid or unpaid public products and services for residents based on government responsibilities and obligations, and the construction of various public infrastructure matched with urban life belongs to the municipal engineering category, such as common urban roads, bridges and subways, and various pipelines closely related to life: rainwater, sewage, water feeding, normal water, electric power (the part beyond the red line), telecommunications, heating power, gas etc. and the construction of square, urban afforestation etc. in addition all belong to the municipal works category, need be equipped with warning device in the construction site for the safety of guaranteeing the construction when the municipal works construction, guarantee the security of municipal works construction.
Current municipal works road warning device structure is crude, the function singleness, the angle of observation is less, the warning effect is less relatively, lead to partial personnel not noticing the warning sign and get into the construction environment, cause unnecessary construction accident, and current warning device is not convenient for highly adjust, be not convenient for adjust warning device's height according to actual conditions, further influence warning effect, certain adverse effect has been brought for people's use, for this, we provide a municipal works road warning device.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to the problem of the existence of above-mentioned prior art, provide a municipal works road warning device.
The utility model discloses a following technical means realizes solving above-mentioned technical problem:
the utility model provides a municipal works road warning device, includes the base, the lower extreme surface of base is provided with the universal wheel, the upper end surface of base is provided with the hydraulic pressure lift adjusting device who is used for improving the height adjustment convenience, hydraulic pressure lift adjusting device's upper end surface is provided with the automatic rotary seat device that is used for improving observation angle, the automatic rotary seat device includes the install bin, the both sides surface middle part of install bin is provided with the louvre, the lower extreme internal surface of install bin is provided with the motor mount pad, the upper end surface of motor mount pad is provided with driving motor, the other end of driving motor's output shaft is provided with the pivot, pivot and the upper end surface middle part of install bin are provided with the installation bearing, the other end of pivot is provided with the connecting block, and the upper end surface of install bin is provided with the protection casing, the upper end surface of automatic rotary seat device is provided with quick-witted case, the both sides surface fixed mounting of machine case has the warning sign, the surface of warning sign is provided with the LED word that shines, the upper end surface of machine case is provided with loudspeaker.
Further, the louvre is fixed connection with the both sides surface middle part of install bin, driving motor passes through the motor mount pad and is connected with the lower extreme internal surface fixed connection of install bin, the one end of pivot and the other end fixed connection of driving motor's output shaft, the upper end surface middle part swing joint of installation bearing and install bin is passed through in the pivot, the other end fixed connection of connecting block and pivot, the upper end surface fixed connection of protection casing and install bin, just the protection casing is located the outside of pivot.
Further, the other end fixed connection of connecting block and pivot is passed through to the machine case, the quantity of warning sign is two sets of, the warning sign is connected with the both sides surface fixed connection of machine case, the warning sign is through pivot and install bin swing joint.
Furthermore, hydraulic pressure lift adjusting device includes hydraulic pump and piston rod, be provided with defeated oil pipe between hydraulic pump and the piston rod, be provided with the lower extreme fixed block between the one end of piston rod and the upper end surface of base, the other end of piston rod is provided with the upper end fixed block.
Further, the hydraulic pump is connected with the upper end outer fixed surface of base, the hydraulic pump is connected with the piston rod through defeated oil pipe, the one end of piston rod is passed through the lower extreme fixed block and is connected with the upper end outer fixed surface of base, the other end of piston rod passes through the lower extreme outer fixed surface of upper end fixed block and install bin and is connected.
Furthermore, the loudspeaker is fixedly connected with the outer surface of the upper end of the case, the case is fixedly connected with the hydraulic lifting adjusting device through the automatic rotating seat device, and the case is movably connected with the outer surface of the upper end of the base through the hydraulic lifting adjusting device.
Advantageous effects
Compared with the prior art, the utility model provides a municipal works road warning device possesses following beneficial effect:
1. this municipal works road warning device, through being provided with automatic roating seat device, start driving motor back, driving motor's output shaft can drive the pivot after rotating and rotate at the upper end surface middle part of install bin through the installation bearing, thereby it rotates to drive quick-witted case, the warning sign that can drive both sides after the machine case is rotatory rotates, cooperation LED sends out light character and can improve the visual angle of warning sign, loudspeaker can report, can reach the effect of multiple audio-visual warning, and then the warning effect of device has been improved, can warn the pedestrian effectively, prevent the emergence of incident, avoid the unnecessary construction accident, construction safety is improved.
2. This municipal works road warning device, through being provided with hydraulic pressure lift adjusting device, when the height of warning sign is adjusted to needs, can be through the flexible of hydraulic pump control system piston rod, when the piston rod stretches out, can realize the increase of warning sign height, when the piston rod shortens, can realize the decline of warning sign height, the convenience to warning sign height adjustment has been improved, can adjust the height of warning sign according to the in-service use demand, further improve the warning effect of device, construction safety improves.
Drawings
Figure 1 is the utility model relates to a municipal works road warning device's overall structure schematic diagram.
Fig. 2 is the utility model relates to a municipal works road warning device's overall plane structure schematic diagram.
Fig. 3 is the utility model relates to a municipal works road warning device's autogiration seat device's planar structure sketch map.
Fig. 4 is the utility model relates to a municipal works road warning device's hydraulic pressure lift adjusting device's planar structure schematic diagram.
In the figure: 1. a base; 2. a universal wheel; 3. a hydraulic lift adjustment device; 301. a hydraulic pump; 302. a piston rod; 303. an oil delivery pipe; 304. a lower end fixing block; 305. an upper end fixing block; 4. an automatic swivel mount device; 401. installing a box; 402. heat dissipation holes; 403. a motor mounting seat; 404. a drive motor; 405. a rotating shaft; 406. mounting a bearing; 407. connecting blocks; 408. a protective cover; 5. a chassis; 6. a warning board; 7. LED light-emitting words; 8. a horn.
Detailed Description
To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.
Example 1
As shown in fig. 1, fig. 2 and fig. 3, a municipal engineering road warning device includes a base 1, a universal wheel 2 is disposed on the outer surface of the lower end of the base 1, a hydraulic lifting adjusting device 3 for improving the convenience of height adjustment is disposed on the outer surface of the upper end of the base 1, an automatic rotating seat device 4 for improving the observation angle is disposed on the outer surface of the upper end of the hydraulic lifting adjusting device 3, the automatic rotating seat device 4 includes an installation box 401, heat dissipation holes 402 are disposed in the middle of the outer surfaces of two sides of the installation box 401, a motor installation seat 403 is disposed on the inner surface of the lower end of the installation box 401, a driving motor 404 is disposed on the outer surface of the upper end of the motor installation seat 403, a rotating shaft 405 is disposed at the other end of an output shaft of the driving motor 404, an installation bearing 406 is disposed in the middle of the outer surfaces of the upper ends of the rotating shaft 405 and the installation box 401, a connection block 407 is disposed at the other end of the rotation box 401, a protective cover 408 is disposed on the outer surface of the upper end of the automatic rotating seat device 4, a case 5 is fixedly disposed on the outer surfaces of two sides of the case 5, a warning board 6, an LED light emitting character 7 is disposed on the outer surface of the warning board 6, and a horn 8 is disposed on the outer surface of the case 5.
2. Louvre 402 and install bin 401's both sides surface middle part fixed connection, driving motor 404 passes through motor mount pad 403 and the lower extreme internal surface fixed connection of install bin 401, the one end of pivot 405 and the other end fixed connection of driving motor 404's output shaft, pivot 405 passes through installation bearing 406 and install bin 401's upper end surface middle part swing joint, connecting block 407 and the other end fixed connection of pivot 405, protection casing 408 is connected with the upper end surface fixed connection of install bin 401, and protection casing 408 is located the outside of pivot 405.
Example 2
As shown in fig. 1, 2 and 4, in addition to embodiment 1, the hydraulic lift adjustment device 3 includes a hydraulic pump 301 and a piston rod 302, an oil delivery pipe 303 is disposed between the hydraulic pump 301 and the piston rod 302, a lower end fixing block 304 is disposed between one end of the piston rod 302 and an upper end outer surface of the base 1, and an upper end fixing block 305 is disposed at the other end of the piston rod 302.
The hydraulic pump 301 is fixedly connected with the outer surface of the upper end of the base 1, the hydraulic pump 301 is connected with the piston rod 302 through the oil delivery pipe 303, one end of the piston rod 302 is fixedly connected with the outer surface of the upper end of the base 1 through the lower end fixing block 304, and the other end of the piston rod 302 is fixedly connected with the outer surface of the lower end of the installation box 401 through the upper end fixing block 305.
The loudspeaker 8 is fixedly connected with the outer surface of the upper end of the case 5, the case 5 is fixedly connected with the hydraulic lifting adjusting device 3 through the automatic rotating seat device 4, and the case 5 is movably connected with the outer surface of the upper end of the base 1 through the hydraulic lifting adjusting device 3.
Increased hydraulic pressure lift adjustment device 3 for embodiment 1, when needs are adjusted the height of warning sign 6, can control the flexible of piston rod 302 through hydraulic pump 301, when piston rod 302 extends, can realize the increase of the 6 heights of warning sign, when piston rod 302 shortens, can realize the decline of the 6 heights of warning sign, the convenience to the 6 height adjustment of warning sign has been improved, can be according to the high adjustment of in-service use demand to the height of warning sign 6, further improve the warning effect of device, construction safety is improved.
Principle of operation
Through being provided with automatic roating seat device 4, start driving motor 404 back, driving motor 404's output shaft can drive pivot 405 after rotating and rotate at install bin 401's upper end surface middle part through installation bearing 406, thereby it rotates to drive quick-witted case 5, warning sign 6 that can drive both sides after quick-witted case 5 is rotatory rotates, cooperation LED light-emitting character 7 can improve warning sign 6's visual angle, loudspeaker 8 can warn the report, can reach the effect of multiple audio-visual warning, and then the warning effect of device has been improved, can warn the pedestrian effectively, prevent the emergence of incident, avoid the unnecessary construction accident, construction safety is improved. When the height of warning sign 6 is adjusted in needs, can be through flexible of hydraulic pump 301 control piston rod 302, when piston rod 302 stretches out, can realize the increase of warning sign 6 height, when piston rod 302 shortens, can realize the decline of warning sign 6 height, improved the convenience to the high adjustment of warning sign 6, can adjust the height of warning sign 6 according to the in-service use demand, further improve the warning effect of device, improve construction safety nature.
It is noted that, herein, relational terms such as first and second (a, b, etc.) and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (6)
1. The utility model provides a municipal works road warning device, includes base (1), the lower extreme surface of base (1) is provided with universal wheel (2), its characterized in that: the utility model discloses a warning device, including base (1), automatic swivel mount device (4), installation box (401), louvre (402), the lower extreme internal surface of installation box (401) is provided with motor mount pad (403), the upper end surface of motor mount pad (403) is provided with driving motor (404), the other end of the output shaft of driving motor (404) is provided with pivot (405), pivot (405) and the upper end surface middle part of installation box (401) are provided with installation bearing (406), the other end of pivot (405) is provided with connecting block (407), the upper end surface of installation box (401) is provided with protection casing (408), the upper end surface of automatic swivel mount device (4) is provided with quick-witted case (5), the both sides surface fixed mounting of machine case (5) has warning sign (6), the surface of warning sign (6) is provided with luminous word (7), the surface of warning sign (7) is provided with loudspeaker upper end (8).
2. The municipal engineering road warning device of claim 1, wherein: louvre (402) and the both sides surface middle part fixed connection of install bin (401), driving motor (404) pass through motor mount pad (403) and the lower extreme internal surface fixed connection of install bin (401), the one end of pivot (405) and the other end fixed connection of the output shaft of driving motor (404), pivot (405) are through the upper end surface middle part swing joint of installation bearing (406) and install bin (401), the other end fixed connection of connecting block (407) and pivot (405), upper end surface fixed connection of protection casing (408) and install bin (401), just protection casing (408) are located the outside of pivot (405).
3. The municipal engineering road warning device of claim 1, wherein: case (5) are through the other end fixed connection of connecting block (407) and pivot (405), the quantity of warning sign (6) is two sets of, the both sides fixed surface of warning sign (6) and case (5) is connected, warning sign (6) are through pivot (405) and install bin (401) swing joint.
4. The municipal engineering road warning device of claim 1, wherein: hydraulic pressure lift adjusting device (3) include hydraulic pump (301) and piston rod (302), be provided with defeated oil pipe (303) between hydraulic pump (301) and piston rod (302), be provided with lower extreme fixed block (304) between the upper end surface of the one end of piston rod (302) and base (1), the other end of piston rod (302) is provided with upper end fixed block (305).
5. The municipal engineering road warning device according to claim 4, wherein: the utility model discloses a hydraulic pump, including hydraulic pump (301), hydraulic pump (301) and base (1), hydraulic pump (301) are connected with piston rod (302) through defeated oil pipe (303), the upper end external surface fixed connection of lower extreme fixed block (304) and base (1) is passed through to the one end of piston rod (302), the other end of piston rod (302) passes through the lower extreme external surface fixed connection of upper end fixed block (305) and install bin (401).
6. The municipal engineering road warning device of claim 1, wherein: loudspeaker (8) are connected with the upper end surface fixed connection of quick-witted case (5), quick-witted case (5) are through autogiration seat device (4) and hydraulic pressure lift adjustment device (3) fixed connection, just quick-witted case (5) are through hydraulic pressure lift adjustment device (3) and the upper end surface swing joint of base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221415998.8U CN217758447U (en) | 2022-06-08 | 2022-06-08 | Municipal works road warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221415998.8U CN217758447U (en) | 2022-06-08 | 2022-06-08 | Municipal works road warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217758447U true CN217758447U (en) | 2022-11-08 |
Family
ID=83891581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221415998.8U Active CN217758447U (en) | 2022-06-08 | 2022-06-08 | Municipal works road warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217758447U (en) |
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2022
- 2022-06-08 CN CN202221415998.8U patent/CN217758447U/en active Active
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