CN220433461U - Warning sign for road construction - Google Patents
Warning sign for road construction Download PDFInfo
- Publication number
- CN220433461U CN220433461U CN202322078131.9U CN202322078131U CN220433461U CN 220433461 U CN220433461 U CN 220433461U CN 202322078131 U CN202322078131 U CN 202322078131U CN 220433461 U CN220433461 U CN 220433461U
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- CN
- China
- Prior art keywords
- road construction
- fixedly connected
- warning board
- warning
- bracing piece
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- 238000010276 construction Methods 0.000 title claims abstract description 25
- 230000000694 effects Effects 0.000 claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 229910000639 Spring steel Inorganic materials 0.000 claims description 4
- PYLLWONICXJARP-UHFFFAOYSA-N manganese silicon Chemical compound [Si].[Mn] PYLLWONICXJARP-UHFFFAOYSA-N 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 238000005286 illumination Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Road Signs Or Road Markings (AREA)
Abstract
The utility model relates to the technical field of road construction and discloses a warning board for road construction, which comprises a base and a warning board, wherein a supporting rod is fixedly connected to the middle of the upper surface of the base, the top end of the supporting rod is fixedly connected with the warning board, the upper surface of the warning board is fixedly connected with a top plate, the outer side of the upper surface of the top plate is fixedly connected with a lighting lamp, and a limiting hole is formed in the bottom of the outer surface of the supporting rod. This warning sign for road construction drives the pivoted panel through control go-between indirection and rotates to the outside, until the lateral surface of pivoted panel hugs closely on ground, the hammer that is prepared in advance is controlled afterwards and is beaten down the fixed pin for the fixed pin passes the lateral surface of pivoted panel, and the inside of firmly intubating ground at last makes the staff can carry out effectual fixing between the device and the ground, great improvement the device stability when being used, the indirection has guaranteed the warning effect of the device.
Description
Technical Field
The utility model relates to the technical field of road construction, in particular to a warning board for road construction.
Background
Through retrieving, chinese patent No. 202221253647.1 discloses a warning sign for road construction, and the device is through setting up flexible tablet body, bearing and stay tube cooperation use, can use the stay tube to shift into the sleeve pipe in the flexible tablet body when not needing to use, can shrink the volume of the device, and then the device of being convenient for carry, can utilize the sleeve pipe protection flexible tablet body simultaneously.
Under the prior art, in the field of road construction, the staff often can use the warning sign, but current warning sign structure is comparatively simple, supports its whole through the base basically, great reduction the stability of warning sign when being used, the indirection has influenced the warning effect of warning sign.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a warning board for road construction, which solves the problems in the background art.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a warning sign for road construction, includes base and warning sign, the middle part fixedly connected with bracing piece of base upper surface, the top fixedly connected with warning sign of bracing piece, the last fixedly connected with roof of warning sign, the outside fixedly connected with light of roof upper surface, spacing hole has been seted up to the bottom of bracing piece surface, the outside fixedly connected with fixed block of base upper surface, the lateral surface of fixed block rotates and is connected with the rotor plate, the top activity grafting of rotor plate medial surface has the fixed pin, the medial surface fixedly connected with connecting block of rotor plate, the go-between has been cup jointed in the top activity of bracing piece surface, the front side activity grafting of go-between surface has the gag lever post, the gag lever post runs through in the surface of bracing piece, reset spring has been cup jointed to the front side of gag lever post surface, the surface fixedly connected with driving block of go-between, the lateral surface rotation of driving block is connected with the transfer line, the bottom and the connecting block rotate and are connected.
Preferably, the number of the limiting holes is set as a group, and the inner diameter of the group of limiting holes is matched with the outer diameter of the limiting rod.
Preferably, the bottom of the outer surface of the supporting rod is fixedly sleeved with a fixing ring, and the lower surface of the fixing ring is fixedly connected with the upper surface of the base.
Preferably, the number of the fixing pins is four, and the manufacturing materials of the four groups of fixing pins are all stainless steel.
Preferably, the bottom of the outer surface of the illuminating lamp is fixedly sleeved with a mounting ring, and the lower surface of the mounting ring is fixedly connected with the upper surface of the top plate.
Preferably, the number of the reset springs is set as one group, and the manufacturing material of one group of the reset springs is silicon-manganese spring steel.
(III) beneficial effects
Compared with the prior art, the utility model provides a warning board for road construction, which comprises the following components
The beneficial effects are that:
1. this warning sign for road construction drives the pivoted panel through control go-between indirection and rotates to the outside, until the lateral surface of pivoted panel hugs closely on ground, the hammer that is prepared in advance is controlled afterwards and is beaten down the fixed pin for the fixed pin passes the lateral surface of pivoted panel, and the inside of firmly intubating ground at last makes the staff can carry out effectual fixing between the device and the ground, great improvement the device stability when being used, the indirection has guaranteed the warning effect of the device.
2. This warning sign for road construction is pulled the gag lever post through reset spring by the shrinkage force that tensile produced, sustainable to the rear side for the gag lever post can remove to the rear side along the inside of go-between, until the inside of the firm spacing hole that passes of gag lever post, the effectual fixed effect between go-between and the bracing piece that has improved, the indirection has guaranteed the stability of rotor plate when being used, has improved the practicality of the device when being used.
3. This warning sign for road construction through the mutually supporting between two sets of lights, can carry out effectual illumination to the device at night for the device can use in night, makes pedestrian or the vehicle at night can be clear see the position of the device, has indirectly improved the warning effect of the device when being used, has made things convenient for the staff to the use of the device.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a partial structure of the present utility model;
fig. 3 is a partially exploded view of the present utility model.
In the figure: 1. a base; 2. a support rod; 3. a warning board; 4. a top plate; 5. a lighting lamp; 6. a limiting hole; 7. a fixed block; 8. a rotating plate; 9. a fixing pin; 10. a connecting block; 11. a connecting ring; 12. a limit rod; 13. a return spring; 14. a transmission block; 15. a transmission rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a warning sign for road construction, including base 1 and warning sign 3, the middle part fixedly connected with bracing piece 2 of base 1 upper surface, the top fixedly connected with warning sign 3 of bracing piece 2, the upper surface fixedly connected with roof 4 of warning sign 3, the outside fixedly connected with light 5 of roof 4 upper surface, through the cooperation between two sets of lights 5, can carry out effectual illumination to the device at night, make the device can use in the night, make pedestrian or vehicle at night can clear see the position of the device, the warning effect when the device is used has been improved to the indirection, the staff has made things convenient for the use of the device, spacing hole 6 has been seted up to the bottom of bracing piece 2 surface, the outside fixedly connected with fixed block 7 of base 1 upper surface, the lateral surface rotation of fixed block 7 is connected with rotating plate 8, the top of the inner side surface of the rotating plate 8 is movably inserted with a fixed pin 9, the inner side surface of the rotating plate 8 is fixedly connected with a connecting block 10, the top of the outer surface of the supporting rod 2 is movably sleeved with a connecting ring 11, the rotating plate 8 is indirectly driven to rotate outwards through controlling the connecting ring 11 until the outer side surface of the rotating plate 8 is tightly attached to the ground, then a hammer prepared in advance is controlled to knock the fixed pin 9 downwards, so that the fixed pin 9 penetrates through the outer side surface of the rotating plate 8 and finally is firmly inserted into the ground, a worker can effectively fix the device and the ground, the stability of the device when the device is used is greatly improved, the warning effect of the device is indirectly ensured, the front side of the outer surface of the connecting ring 11 is movably inserted with a limit rod 12, the limit rod 12 penetrates through the outer surface of the supporting rod 2, the front side of the outer surface of the limit rod 12 is sleeved with a reset spring 13, the limiting rod 12 is pulled to the rear side through the shrinkage force generated by stretching of the reset spring 13, so that the limiting rod 12 can move to the rear side along the inside of the connecting ring 11 until the limiting rod 12 firmly penetrates through the inside of the limiting hole 6, the fixing effect between the connecting ring 11 and the supporting rod 2 is effectively improved, the stability of the rotating plate 8 when being used is indirectly guaranteed, the practicability of the device when being used is improved, the transmission block 14 is fixedly connected to the outer surface of the connecting ring 11, the transmission rod 15 is rotationally connected to the outer side surface of the transmission block 14, and the bottom end of the transmission rod 15 is rotationally connected with the connecting block 10.
In order to facilitate the rapid fixing of the connecting ring 11 and the supporting rod 2 by the staff, the utility model sets the number of the limiting holes 6 as a group, the inner diameter of the group of the limiting holes 6 is matched with the outer diameter of the limiting rod 12, and the limiting rod 12 is controlled to be inserted into the limiting hole 6, thereby realizing the fixing and facilitating the rapid fixing of the connecting ring 11 and the supporting rod 2 by the staff.
In order to improve the stability of the connection between the support rod 2 and the base 1, the bottom of the outer surface of the support rod 2 is fixedly sleeved with the fixing ring, the lower surface of the fixing ring is fixedly connected with the upper surface of the base 1, the connecting area between the support rod 2 and the base 1 is enlarged by the fixing ring, and the stability of the connection between the support rod 2 and the base 1 is improved.
In order to ensure that the four groups of fixing pins 9 are not easy to damage when being used, the number of the fixing pins 9 is set to four groups, the manufacturing materials of the four groups of fixing pins 9 are all stainless steel, the hardness of the stainless steel is high, the four groups of fixing pins 9 are not easy to deform, and the four groups of fixing pins 9 are not easy to damage when being used.
In order to improve the stability of connection between the illuminating lamp 5 and the top plate 4, the bottom of the outer surface of the illuminating lamp 5 is fixedly sleeved with the mounting ring, the lower surface of the mounting ring is fixedly connected with the upper surface of the top plate 4, the connecting area between the illuminating lamp 5 and the top plate 4 is enlarged by the mounting ring, and the stability of connection between the illuminating lamp 5 and the top plate 4 is improved.
In order to prolong the service life of the group of return springs 13, the utility model sets the number of the return springs 13 as a group, sets the manufacturing materials of the group of return springs 13 as silicon-manganese spring steel, has good return effect of the springs manufactured by the silicon-manganese spring steel, is not easy to deform, and prolongs the service life of the group of return springs 13.
The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.
When the device is used, the device is placed at a designated working position by staff, then the limiting rod 12 is controlled to move to the front side, the limiting rod 12 is simultaneously pulled to the front side to pull the reset spring 13 until the limiting rod 12 is moved out of the supporting rod 2, the fixation between the connecting ring 11 and the supporting rod 2 is released, then the connecting ring 11 is controlled to drive the transmission block 14 and the transmission rod 15 to move downwards along the outer surface of the supporting rod 2, simultaneously the top end and the bottom end of the transmission rod 15 are respectively rotated along the outer side surfaces of the transmission block 14 and the connecting block 10, the bottom end of the transmission rod 15 can apply an outward thrust to the connecting block 10, the connecting block 10 is enabled to drive the rotating plate 8 to rotate to the outer side surface of the fixed block 7 until the outer side surface of the rotating plate 8 is tightly attached to the ground, the connecting ring 11 is simultaneously driven to move to the position which is horizontal with the limiting hole 6, then the staff releases the control of the limiting rod 12, the shrinkage force generated by stretching of the limiting spring 13 drives the limiting rod 12 to move to the rear side until the limiting rod 12 is inserted into the inside of the limiting rod 6, the connecting ring 11 and the hammer can be controlled to rotate again between the connecting ring 11 and the connecting rod 10 to the outer side surface of the connecting block 10, the connecting rod 9 can be directly connected to the connecting rod 10 to the outside, the illuminating lamp 9 can be fixed to the position of the illuminating lamp 9 is enabled to rotate to the illuminating lamp 9 in advance, and the illuminating device is enabled to be fixed to rotate to the inside the illuminating lamp 9 to be firmly to be fixed to the inside the illuminating device to the position of the illuminating device, and the illuminating lamp 9 is prepared to be turned to the inside to be used for illuminating the illuminating device is turned 9 and turned to the illuminating device.
To sum up, this warning sign for road construction drives the pivoted panel 8 through control go-between 11 indirection and rotates to the outside, until the lateral surface of pivoted panel 8 hugs closely on ground, the hammer that is prepared in advance is controlled afterwards and is beaten down fixed pin 9 for fixed pin 9 passes the lateral surface of pivoted panel 8, the inside of firmly intubated ground at last makes the staff can carry out effectual fixing between device and the ground, great improvement the device stability when being used, the indirectional warning effect of having guaranteed the device.
This warning sign for road construction is drawn the shrinkage force that produces through reset spring 13 by stretching, and sustainable backward is to gag lever post 12 for gag lever post 12 can remove to the rear side along the inside of go-between 11, until the inside of gag lever post 12 firmly passes spacing hole 6, the effectual fixed effect that has improved between go-between 11 and the bracing piece 2, the indirectional assurance pivoted plate 8 is by the stability when being used, has improved the practicality of the device when being used.
This warning sign for road construction through the mutually supporting between two sets of lights 5, can carry out effectual illumination to the device at night for the device can use in night, makes pedestrian or the vehicle at night can be clear see the position of the device, has indirectly improved the warning effect of the device when being used, has made things convenient for the staff to the use of the device.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a warning sign for road construction, includes base (1) and warning sign (3), its characterized in that: the utility model discloses a transmission device, including base (1), fixed block (7), rotation plate (8), fixed pin (9) are pegged graft in the top activity of rotation plate (8), rotation plate (8) medial surface fixedly connected with connecting block (10), connecting ring (11) are pegged graft in the top activity of bracing piece (2) surface, connecting ring (11) front side activity of surface is pegged graft and is had gag bit (12) in bracing piece (2) surface, gag bit (6) have been seted up to the bottom of bracing piece (2) surface, reset spring (13) have been cup jointed in the front side of base (1) upper surface, connecting ring (11) lateral surface rotation is connected with rotation plate (8), rotation plate (8) medial surface's top activity has pegged graft fixed pin (9), rotation plate (8) medial surface fixedly connected with connecting block (10), connecting ring (11) have been cup jointed in the top activity of bracing piece (2) surface, connecting ring (11) front side activity of surface has been pegged graft and has been had gag bit (12) in the surface of bracing piece (2), reset spring (13) have been cup jointed in the front side of gag bit (12) surface of surface, connecting ring (11) surface's surface, the bottom end of the transmission rod (15) is rotationally connected with the connecting block (10).
2. The warning board for road construction according to claim 1, characterized in that: the number of the limiting holes (6) is set to be one group, and the inner diameter of the limiting holes (6) in the group is matched with the outer diameter of the limiting rod (12).
3. The warning board for road construction according to claim 1, characterized in that: the bottom of the outer surface of the supporting rod (2) is fixedly sleeved with a fixing ring, and the lower surface of the fixing ring is fixedly connected with the upper surface of the base (1).
4. The warning board for road construction according to claim 1, characterized in that: the number of the fixing pins (9) is four, and the manufacturing materials of the four groups of the fixing pins (9) are all stainless steel.
5. The warning board for road construction according to claim 1, characterized in that: the bottom of the outer surface of the illuminating lamp (5) is fixedly sleeved with a mounting ring, and the lower surface of the mounting ring is fixedly connected with the upper surface of the top plate (4).
6. The warning board for road construction according to claim 1, characterized in that: the number of the reset springs (13) is set as one group, and the manufacturing material of the reset springs (13) is silicon manganese spring steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322078131.9U CN220433461U (en) | 2023-08-02 | 2023-08-02 | Warning sign for road construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322078131.9U CN220433461U (en) | 2023-08-02 | 2023-08-02 | Warning sign for road construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220433461U true CN220433461U (en) | 2024-02-02 |
Family
ID=89690992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322078131.9U Active CN220433461U (en) | 2023-08-02 | 2023-08-02 | Warning sign for road construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220433461U (en) |
-
2023
- 2023-08-02 CN CN202322078131.9U patent/CN220433461U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |