CN213014005U - Warning device for road construction - Google Patents
Warning device for road construction Download PDFInfo
- Publication number
- CN213014005U CN213014005U CN202021092726.XU CN202021092726U CN213014005U CN 213014005 U CN213014005 U CN 213014005U CN 202021092726 U CN202021092726 U CN 202021092726U CN 213014005 U CN213014005 U CN 213014005U
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- Prior art keywords
- gear
- road construction
- welded
- warning device
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- 238000010276 construction Methods 0.000 title claims abstract description 20
- 238000004140 cleaning Methods 0.000 claims description 26
- 238000003466 welding Methods 0.000 claims description 15
- 239000000428 dust Substances 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000007246 mechanism Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 230000003749 cleanliness Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000010405 clearance mechanism Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a warning device is used in road construction relates to road construction technical field. This warning device is used in road construction, including supporting platform, supporting platform's top surface welded mounting has first hydraulic stem, and the free end welded mounting of first hydraulic stem has the movable block, has seted up quantity in the supporting platform for two sets of and be the sliding tray that the symmetry set up, and slidable mounting has the sliding block in the sliding tray, and the top surface of sliding block articulates and installs first hydraulic stem and first bracing piece, and first hydraulic stem and first bracing piece are articulated mutually. This warning device for road construction can effectually improve the suitability of device, can effectually avoid the device in the unable problem of using of lower weather of visibility such as foggy day, can also improve the warning effect of device to a certain extent, the effectual potential safety hazard problem of avoiding causing because of people can't see the warning sign of having avoided.
Description
Technical Field
The utility model relates to a road construction technical field specifically is a warning device is used in road construction.
Background
The road is an infrastructure for various trackless vehicles and pedestrians to pass through in terms of word meaning; the road is divided into a road, an urban road, a rural road, an industrial road, a forestry road, an examination road, a competition road, an automobile test road, a workshop channel, a school road and the like according to the use characteristics of the road, and the ancient China also has a post road. It also refers to the way to achieve a certain goal, the way things develop, change.
However, the existing warning device for road construction has the problems that the warning board cannot be cleaned, the cleanliness of the warning device is poor, and the warning effect of the device is poor in the weather with low visibility in foggy days.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a warning device is used in road construction to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a warning device for road construction comprises a supporting platform, wherein a first hydraulic rod is welded and installed on the outer surface of the top of the supporting platform, a moving block is welded and installed at the free end of the first hydraulic rod, two sets of sliding grooves which are symmetrically arranged are formed in the supporting platform, sliding blocks are arranged in the sliding grooves in a sliding mode, a first hydraulic rod and a first supporting rod are hinged and installed on the outer surface of the top of each sliding block, the first hydraulic rod is hinged and installed with the first supporting rod, the hinged point of the first hydraulic rod and the first supporting rod is welded and installed on the front side of the moving block, the sliding blocks are hinged and installed on the first hydraulic rod and the first supporting rod, a display box is arranged on the top of each sliding block, a mounting frame is welded and installed on the outer surface of the top of the display box, a cleaning mechanism is arranged on the front side of the mounting frame, two sets of second hydraulic rods, the connecting block is installed in the free end welding of second hydraulic stem, the bottom of connecting block is provided with the monitor of making a video recording, the inboard bottom welding of display box installs the support column, rack groove has been seted up in the support column, the inboard bottom welding of display box installs the third hydraulic stem, the articulated loudspeaker of installing of free end of third hydraulic stem, one side outer wall of loudspeaker rotates installs the third gear, third gear and rack groove mesh mutually, the top surface welding of loudspeaker installs the spring, the one end welding of spring is installed at the inboard top of display box.
Preferably, clearance mechanism includes the mounting panel, first gear, driving motor, the second gear, the dwang, the cleaning box, the clearance ware, go out the dirt hole and reply the spring, the front side outer surface welded mounting of mounting bracket has the mounting panel, the front side outer surface welded mounting of mounting panel has first gear and second gear, first gear and second gear mesh mutually, the rear side outer surface welded mounting of mounting panel has driving motor, driving motor's output shaft passes through the shaft coupling and extends to the front side welded mounting of mounting panel in the rear side outer surface of first gear, the front side outer surface welded mounting of second gear has the dwang, the one end welded mounting of dwang has the cleaning box, be provided with the clearance ware in the cleaning box, it just is the dirt hole of symmetry setting for three groups and to set up to open quantity in the cleaning box, the equal welded mounting of one side outer wall of two sets of dwang has the reply spring.
Preferably, the display box is provided with a sound transmission groove with a sound transmission function.
Preferably, a movable groove is formed in the display box, a movable block is arranged in the movable groove in a sliding mode, and the outer surface of the bottom of the movable block is welded on the sliding block.
Preferably, a clamping groove is formed in the connecting block, and the camera monitor is installed in the clamping groove in a clamping mode.
Preferably, a mounting groove is formed in the cleaning box, and a cleaning device is installed in the mounting groove in a clamping mode.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) this warning device for road construction uses through the cooperation of mounting panel, first gear, driving motor, second gear, dwang, clearance case, clearance ware, dust outlet hole and answer spring, can effectually clear up the warning sign, can improve the cleanliness factor of device to a certain extent, can also avoid sheltering from of dust to the warning sign to a certain extent, has improved warning device's warning scope.
(2) This warning device for road construction uses through the cooperation of support column, rack groove, third hydraulic stem, loudspeaker, spring and third gear, can effectually improve the suitability of device, can effectually avoid the device in the unable problem of using of lower weather of visibility such as foggy day, can also improve the warning effect of device to a certain extent, the effectual potential safety hazard problem of avoiding leading to the fact because of people can't see the warning sign of having avoided.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of the mounting plate of the present invention;
FIG. 3 is an enlarged view of A in FIG. 1 according to the present invention;
fig. 4 is an enlarged view of B in fig. 1 according to the present invention.
In the figure: the device comprises a supporting platform 1, a first hydraulic rod 2, a first supporting rod 3, a second supporting rod 4, a moving block 5, a sliding block 6, a display box 7, a mounting rack 8, a cleaning mechanism 9, a mounting plate 901, a first gear 902, a driving motor 903, a second gear 904, a rotating rod 905, a cleaning box 906, a cleaner 907, a dust outlet 908, a 909 return spring, a 10 movable groove, a 11 movable block, a second hydraulic rod 12, a 13 connecting block, a 14 camera monitor, a 15 supporting column, a 16 rack groove, a 17 third hydraulic rod, a 18 loudspeaker, a 19 spring and a 20 third gear.
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.
Referring to fig. 1-4, the present invention provides a technical solution: a warning device for road construction comprises a supporting platform 1, a first hydraulic rod 2 is welded on the outer surface of the top of the supporting platform 1, a moving block 5 is welded on the free end of the first hydraulic rod 2, two sets of sliding grooves which are symmetrically arranged are formed in the supporting platform 1, sliding blocks are arranged in the sliding grooves in a sliding mode, a first hydraulic rod 2 and a first supporting rod 3 are hinged on the outer surface of the top of each sliding block, the first hydraulic rod 2 is hinged with the first supporting rod 3, the hinged point of the first hydraulic rod 2 and the first supporting rod 3 is welded on the front side of the moving block 5, sliding blocks 6 are hinged on the first hydraulic rod 2 and the first supporting rod 3, a display box 7 is arranged on the top of each sliding block 6, a mounting frame 8 is welded on the outer surface of the top of the display box 7, a cleaning mechanism 9 is arranged on the front side of the mounting frame 8, two sets of second hydraulic rods 12 which are symmetrically arranged are welded on the outer surface of the bottom of the display, the free end of the second hydraulic rod 12 is welded with a connecting block 13, the bottom of the connecting block 13 is provided with a camera monitor 14, the inner bottom of the display box 7 is welded with a support column 15, a rack groove 16 is formed in the support column 15, the inner bottom of the display box 7 is welded with a third hydraulic rod 17, the free end of the third hydraulic rod 17 is hinged with a horn 18, the outer wall of one side of the horn 18 is rotatably provided with a third gear 20, the third gear 20 is meshed with the rack groove 16, through the matching use of the support column 15, the rack groove 16, the third hydraulic rod 17, the horn 18, a spring 19 and the third gear 20, the applicability of the device can be effectively improved, the problem that the device cannot be used in the weather with low visibility such as foggy days and the like can be effectively avoided, the warning effect of the device can be improved to a certain extent, and the problem of potential safety hazards caused by the fact that, the spring 19 is welded on the outer surface of the top of the horn 18, and one end of the spring 19 is welded on the top of the inner side of the display box 7.
The cleaning mechanism 9 comprises a mounting plate 901, a first gear 902, a driving motor 903, a second gear 904, a rotating rod 905, a cleaning box 906, a cleaning device 907, a dust outlet 908 and a return spring 909, the mounting plate 901 is welded and mounted on the outer surface of the front side of the mounting frame 8, the first gear 902 and the second gear 904 are rotatably mounted on the outer surface of the front side of the mounting plate 901, the first gear 902 is meshed with the second gear 904, the driving motor 903 is welded and mounted on the outer surface of the rear side of the mounting plate 901, the output shaft of the driving motor 903 extends to the outer surface of the front side of the mounting plate 901 through a coupler and is welded and mounted on the outer surface of the rear side of the first gear 902, the rotating rod 905 is welded and mounted on the outer surface of the front side of the second gear 904, the cleaning box 906 is welded and mounted on one end of the rotating rod 905, the cleaning box 906 is internally provided with the cleaning device 907, the dust outlet 908 are symmetrically arranged in three groups in the cleaning box 906, the, the sound transmission groove with the sound transmission function is formed in the display box 7, the movable groove 10 is formed in the display box 7, the movable block 11 is arranged in the movable groove 10 in a sliding mode, the outer surface of the bottom of the movable block 11 is welded and installed on the sliding block 6, the clamping groove is formed in the connecting block 13, the camera monitor 14 is installed in the clamping groove in a clamping mode, the mounting groove is formed in the cleaning box 906, the cleaner 907 is installed in the mounting groove in a clamping mode, the warning board can be effectively cleaned through the mounting plate 901, the first gear 902, the driving motor 903, the second gear 904, the rotating rod 905, the cleaning box 906, the cleaner 907, the dust outlet 908 and the return spring 909 in a matched mode, the cleanliness of the device can be improved to a certain degree, the shielding of dust on the warning board can be avoided to a certain degree, and the warning range of the warning device is improved.
The working principle is as follows: the device is pushed to the position needing warning, the starting of the first hydraulic rod 2 is controlled, the first hydraulic rod 2 starts to drive the moving block 5 to move up and down, the first supporting rod 3 and the second supporting rod 4 start to move, the display box 7 starts to move up and down, when dust exists on the warning board, the driving motor 903 is controlled to be started, the driving motor 903 starts to drive the first gear 902 to rotate, the first gear 902 starts to drive the second gear 904 to rotate, the second gear 904 starts to drive the rotating rod 905 to perform circular motion, the cleaner 907 starts to clean the warning board, when the warning board is in a foggy day, the horn 18 is controlled to be started, and meanwhile, the third hydraulic rod 17 is controlled to be started, the third hydraulic rod 17 starts to drive the loudspeaker 18 to perform offset motion, the second hydraulic rod 12 is controlled to be started, the second hydraulic rod 12 starts to drive the camera monitor 14 to perform up-and-down motion, and the device starts to detect the surrounding environment.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a warning device for road construction, includes supporting platform (1), its characterized in that: the outer surface of the top of the supporting platform (1) is provided with a first hydraulic rod (2) in a welding mode, the free end of the first hydraulic rod (2) is provided with a moving block (5) in a welding mode, two sets of sliding grooves which are symmetrically arranged are formed in the supporting platform (1), sliding blocks are arranged in the sliding grooves in a sliding mode, the outer surface of the top of each sliding block is provided with the first hydraulic rod (2) and the first supporting rod (3) in a hinged mode, the first hydraulic rod (2) is hinged to the first supporting rod (3), the first hydraulic rod (2) and the first supporting rod (3) are hinged in a spot welding mode, the first hydraulic rod (2) and the first supporting rod (3) are installed on the front side of the moving block (5) in a hinged mode, sliding blocks (6) are installed on the first hydraulic rod (2) and the first supporting rod (3) in a hinged mode, the top of each sliding block (6) is provided with a display box (7), the outer surface, the bottom surface welding of display box (7) installs quantity and is two sets of second hydraulic stem (12) that just is the symmetry and sets up, the free end welding of second hydraulic stem (12) installs connecting block (13), the bottom of connecting block (13) is provided with monitor (14) of making a video recording, the inboard bottom welding of display box (7) installs support column (15), rack groove (16) have been seted up in support column (15), the inboard bottom welding of display box (7) installs third hydraulic stem (17), loudspeaker (18) are installed in the free end of third hydraulic stem (17) is articulated, one side outer wall of loudspeaker (18) is rotated and is installed third gear (20), third gear (20) and rack groove (16) mesh mutually, spring (19) are installed to the top surface welding of loudspeaker (18), the inboard top at display box (7) is installed to the one end welding of spring (19).
2. The warning device for road construction according to claim 1, wherein: the cleaning mechanism (9) comprises a mounting plate (901), a first gear (902), a driving motor (903), a second gear (904), a rotating rod (905), a cleaning box (906), a cleaner (907), a dust outlet (908) and a return spring (909), the mounting plate (901) is welded and mounted on the outer surface of the front side of the mounting plate (8), the first gear (902) and the second gear (904) are rotatably mounted on the outer surface of the front side of the mounting plate (901), the first gear (902) is meshed with the second gear (904), the driving motor (903) is welded and mounted on the outer surface of the rear side of the mounting plate (901), an output shaft of the driving motor (903) extends to the front side of the mounting plate (901) through a coupler and is welded and mounted on the outer surface of the rear side of the first gear (902), the rotating rod (905) is welded and mounted on the outer surface of the front side of the second gear (904), the cleaning box (906) is welded and mounted at one end of the cleaning, the cleaning box (906) is internally provided with a cleaner (907), the cleaning box (906) is internally provided with three groups of dust outlet holes (908) which are symmetrically arranged, and the outer walls of one sides of the two groups of rotating rods (905) are welded and provided with return springs (909).
3. The warning device for road construction according to claim 1, wherein: and the display box (7) is provided with a sound transmission groove with a sound transmission function.
4. The warning device for road construction according to claim 1 or 3, wherein: a movable groove (10) is formed in the display box (7), a movable block (11) is installed in the movable groove (10) in a sliding mode, and the outer surface of the bottom of the movable block (11) is installed on the sliding block (6) in a welding mode.
5. The warning device for road construction according to claim 1, wherein: a clamping groove is formed in the connecting block (13), and a camera monitor (14) is installed in the clamping groove in a clamping mode.
6. The warning device for road construction according to claim 2, wherein: a mounting groove is formed in the cleaning box (906), and a cleaner (907) is installed in the mounting groove in a clamping mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021092726.XU CN213014005U (en) | 2020-06-15 | 2020-06-15 | Warning device for road construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021092726.XU CN213014005U (en) | 2020-06-15 | 2020-06-15 | Warning device for road construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213014005U true CN213014005U (en) | 2021-04-20 |
Family
ID=75494198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021092726.XU Expired - Fee Related CN213014005U (en) | 2020-06-15 | 2020-06-15 | Warning device for road construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213014005U (en) |
-
2020
- 2020-06-15 CN CN202021092726.XU patent/CN213014005U/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 |
Granted publication date: 20210420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |