CN112359743A - Safety warning device is used in road construction convenient to carry - Google Patents
Safety warning device is used in road construction convenient to carry Download PDFInfo
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- CN112359743A CN112359743A CN202011193881.5A CN202011193881A CN112359743A CN 112359743 A CN112359743 A CN 112359743A CN 202011193881 A CN202011193881 A CN 202011193881A CN 112359743 A CN112359743 A CN 112359743A
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- fixedly connected
- road construction
- warning
- base
- protective box
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- 238000010276 construction Methods 0.000 title claims abstract description 27
- 230000001681 protective effect Effects 0.000 claims abstract description 34
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 210000002421 cell wall Anatomy 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 230000003028 elevating effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 description 11
- 238000010586 diagram Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
- E01F9/608—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings for guiding, warning or controlling traffic, e.g. delineator posts or milestones
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
- E01F9/619—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings with reflectors; with means for keeping reflectors clean
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/623—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by form or by structural features, e.g. for enabling displacement or deflection
- E01F9/646—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by form or by structural features, e.g. for enabling displacement or deflection extensible, collapsible or pivotable
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/658—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing
- E01F9/673—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing for holding sign posts or the like
- E01F9/681—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing for holding sign posts or the like the sign posts being fastened by removable means, e.g. screws or bolts
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/688—Free-standing bodies
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Power Engineering (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
The invention discloses a portable safety warning device for road construction, which comprises a base, wherein a limiting groove is formed in the middle of the upper end of the base, a lifting device is movably connected to the upper portion of the right end of the base in an inserting manner, a supporting seat is fixedly connected to the upper portion of the lifting device, a protective box is fixedly connected to the middle of the upper end of the supporting seat in an inserting manner, a perspective window is fixedly connected to the middle of the front end of the protective box in an inserting manner, a driving device is movably connected to the middle of the right end of the protective box in an inserting manner, a warning column is fixedly connected to the left portion of the outer surface of the driving device in an inserting manner, a collecting device is fixedly connected to the middle of the upper end of the protective box, universal wheels with brakes are fixedly connected to four corners of the lower. The portable safety warning device for road construction has the advantages that the whole warning device is good in warning effect, convenient to store, small in occupied space, convenient to move and carry and suitable for wide application.
Description
Technical Field
The invention relates to the technical field of road construction, in particular to a portable safety warning device for road construction.
Background
Road need lay the roadblock in the construction highway section in the work progress, warning passerby and vehicle the place ahead construction, can provide the warning effect for passerby and driver, guarantee constructor and other people's safety with this, along with the development of road engineering, more and more road need be maintained and be under construction, so road construction attention device is more and more important, and road traffic sign is applicable to highway, urban road and all special highways, the nature of law has, vehicle, pedestrian all must obey, the inventor finds that there is at least following problem among the prior art and does not obtain solving: 1. the existing warning device is not stable enough in structure, and the device is always in a vertical state, so that the existing warning device occupies too large space and is not easy to carry; 2. the existing warning device can not change the warning content according to the actual situation, thus reducing the practicability of the device, and having poor protection performance on the warning board, thus leading to easy old damage of the warning board; therefore, the portable safety warning device for road construction is provided.
Disclosure of Invention
The invention mainly aims to provide a portable safety warning device for road construction, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the technical scheme that:
a portable safety warning device for road construction comprises a base, wherein a limit groove is formed in the middle of the upper end of the base, a lifting device is movably connected to the upper portion of the right end of the base in an inserting mode, the left part of the lifting device is positioned in the limit groove, the upper part of the lifting device is fixedly connected with a supporting seat, a protective box is fixedly connected in the middle of the upper end of the supporting seat, a perspective window is fixedly inserted in the middle of the front end of the protective box, the middle part of the right end of the protective box is inserted and movably connected with a driving device, the left part of the outer surface of the driving device is inserted and fixedly connected with a warning post, the warning column is positioned in the protective box, the middle part of the upper end of the protective box is fixedly connected with a collecting device, the equal fixedly connected with area in lower extreme four corners of base universal wheel of stopping, the front end middle part fixedly connected with handle of base, the equal fixedly connected with reflection of light strip of front end left part and front end right part of base.
As a further improvement of the above scheme, the lifting device comprises a lifting motor, the output end of the lifting motor runs through the right groove wall of the limit groove and is fixedly connected with a lifting shaft, the outer surface left part and the outer surface right part of the lifting shaft are both inserted and movably connected with a moving device, a plurality of right-handed threads are carved on the outer surface right part of the lifting shaft, a plurality of left-handed threads are carved on the outer surface left part of the lifting shaft, a compression spring is sleeved on the outer surface left part and the outer surface right part of the lifting shaft, and the left end and the right end of the lifting shaft are both movably connected with the left groove wall and the right groove wall of the limit groove through bearings.
As a further improvement of the above scheme, the moving device includes a limiting frame, a moving block is fixedly connected to the middle of the lower frame wall of the limiting frame, a connecting hole is formed in the middle of the right end of the moving block, connecting plates are fixedly connected to the front portion of the upper end and the rear portion of the upper end of the limiting frame, a supporting plate is movably connected between the middle portions of the opposite surfaces of the two connecting plates in an interpenetration mode through a movable shaft, a fixed frame is movably connected to the upper portion of the outer surface of the supporting plate through a movable shaft, the left end of the fixed frame is fixedly connected with the right end of the supporting seat, and the.
As a further improvement of the above scheme, the driving device includes a driving motor, the output end of the driving motor is inserted with a driving gear, the front end of the driving gear is meshed with an adjusting gear, the left end middle part of the adjusting gear is inserted with a fixed rod, the left end of the fixed rod penetrates through the right box wall of the protection box and is movably connected with the left box wall of the protection box through a bearing, the right part of the outer surface of the fixed rod is movably connected with the right box wall of the protection box through a bearing, and the left end of the driving motor is fixedly connected with the right end of the protection box.
As a further improvement of the scheme, the warning post comprises a post body, four magnetic blocks are fixedly connected to the middle of the upper end of the post body, the middle of the lower end of the post body, the middle of the front end of the post body and the middle of the rear end of the post body, a light-reflecting warning plate is fixedly connected to the end, far away from the post body, of each magnetic block, and the middle of the right end of the post body and the middle of the outer surface of the fixed rod are fixedly.
As a further improvement of the above scheme, the collecting device comprises a solar panel, the upper end of the solar panel is fixedly connected with the condensing glass, the lower right part of the solar panel is fixedly connected with the adjusting device, the lower left part of the solar panel is fixedly connected with the telescopic controller, and the lower end of the telescopic controller is fixedly connected with the upper end of the protective box.
As a further improvement of the above scheme, adjusting device includes the fixing base, the upper end middle part joint of fixing base has universal ball, the upper end middle part fixedly connected with of universal ball adjusts the post, adjust the upper end fixedly connected with fixed plate of post, the upper end of fixed plate and solar panel's lower extreme fixed connection, the lower extreme of fixing base and the upper end fixed connection of guard box.
As a further improvement of the above solution, the thread direction of the right-hand threads is opposite to the thread direction of the left-hand threads, and the two compression springs are both located outside the two moving devices.
As a further improvement of the scheme, the limiting frame and the fixing frame are both of a concave structure, the distance between the left frame wall and the right frame wall of the limiting frame is equal to the width of the base, and the limiting frame is not in contact with the lifting handle and the light reflecting strips.
As a further improvement of the scheme, the tooth blocks on the driving gear are only one fourth of the tooth blocks on the adjusting gear.
As a further improvement of the scheme, the four reflective warning plates are iron plates with warning contents, reflective films are pasted on the outer surfaces of the four reflective warning plates, and the four reflective warning plates are not in contact with the inner wall of the protective box.
As a further improvement of the scheme, the solar panel is electrically connected with the lifting motor, the driving motor and the telescopic controller.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the lifting device and the moving device are arranged, the lifting motor drives the lifting shaft to rotate forwards and backwards, so that the two moving blocks move towards the middle or the outer side together, the lifting function of the device is realized, the stability of the device is improved by the elasticity of the compression spring, when the two moving blocks are positioned at the outermost side, the two supporting plates and the base are in a horizontal state, the device can be accommodated, the height of the whole device is reduced, the occupied space of the device is reduced, and the device is convenient to carry.
2. According to the invention, the driving device and the warning post are arranged, the driving gear is driven to rotate through the driving motor, the driving gear is meshed with the adjusting gear to rotate, the warning content on the warning post can be changed, the device is more convenient to use, the practicability of the device is improved, the warning post can be protected through the protective box, the service life of the warning post is prolonged, the light-reflecting warning plate can be adsorbed and fixed through the magnetism of the magnetic block, and meanwhile, the light-reflecting warning plate can be conveniently detached and replaced.
3. According to the solar warning device, the collecting device and the adjusting device are arranged, solar energy can be collected and converted into electric energy through the solar panel, the electric energy can be provided for the whole warning device, the utilization rate of energy is improved, and the inclination angle of the solar panel is changed through the universal ball through the extension of the telescopic controller, so that the solar panel can be adjusted to be within the irradiation range of the sun, and the solar energy can be better collected.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of a portable safety warning device for road construction according to the present invention;
FIG. 2 is a schematic structural diagram of a lifting device of the portable safety warning device for road construction of the present invention;
FIG. 3 is a schematic structural diagram of a mobile device of the portable safety warning device for road construction according to the present invention;
FIG. 4 is a schematic structural diagram of a driving device of the portable safety warning device for road construction according to the present invention;
FIG. 5 is a schematic structural view of a warning post of the portable safety warning device for road construction of the present invention;
FIG. 6 is a schematic structural diagram of a collecting device of the portable safety warning device for road construction of the present invention;
fig. 7 is a schematic structural diagram of an adjusting device of the portable safety warning device for road construction of the present invention.
In the figure: 1. a base; 2. a limiting groove; 3. a lifting device; 4. a supporting seat; 5. a perspective window; 6. a drive device; 7. a warning post; 8. a collection device; 9. a protective box; 10. universal wheels with brakes; 11. a handle; 12. a light-reflecting strip; 31. a lifting motor; 32. a lifting shaft; 33. a mobile device; 34. right-hand threads; 35. left-handed threads; 36. a compression spring; 331. a limiting frame; 332. a moving block; 333. connecting holes; 334. a connecting plate; 335. a support plate; 336. a fixing frame; 61. a drive motor; 62. a drive gear; 63. an adjusting gear; 64. fixing the rod; 71. a cylinder; 72. a magnetic block; 73. a light reflecting warning panel; 81. a solar panel; 82. condensing glass; 83. an adjustment device; 84. a telescoping controller; 831. a fixed seat; 832. a universal ball; 833. an adjustment column; 834. and (7) fixing the plate.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The technical scheme of the invention is further explained by combining the attached drawings.
As shown in figures 1-7, a portable safety warning device for road construction comprises a base 1, a limit groove 2 is arranged in the middle of the upper end of the base 1, a lifting device 3 is movably inserted into the upper portion of the right end of the base 1, the left portion of the lifting device 3 is positioned in the limit groove 2, a supporting seat 4 is fixedly connected to the upper portion of the lifting device 3, a protective box 9 is fixedly connected to the middle of the upper end of the supporting seat 4, a perspective window 5 is fixedly inserted into the middle of the front end of the protective box 9, a driving device 6 is movably inserted into the middle of the right end of the protective box 9, a warning post 7 is fixedly inserted into the left portion of the outer surface of the driving device 6, the warning post 7 is positioned in the protective box 9, a collecting device 8 is fixedly connected to the middle of the upper end of the protective box 9, universal wheels 10 with brakes are fixedly connected to four corners of the lower end of, the left part of the front end and the right part of the front end of the base 1 are fixedly connected with a reflective strip 12.
Elevating gear 3 includes elevator motor 31, elevator motor 31's output runs through the right cell wall of spacing groove 2 and fixedly connected with lift axle 32, swing joint has mobile device 33 all to alternate with the surface right part of lift axle 32, a plurality of right-handed screw threads 34 have been carved with to the surface right part of lift axle 32, a plurality of left-handed screw threads 35 have been carved with to the surface left part of lift axle 32, compression spring 36 has all been cup jointed to the surface left part and the surface right part of lift axle 32, the left end and the right-hand member of lift axle 32 all pass through the bearing respectively with the left cell wall and the right cell wall swing joint of spacing groove 2, the screw direction of a plurality of right-handed screw thread 34 is opposite with the screw direction of a plurality of left-handed screw thread 35, two compression spring 36 all are located two mobile device 33's the outside.
The moving device 33 comprises a limit frame 331, a moving block 332 is fixedly connected to the middle part of the lower frame wall of the limit frame 331, a connecting hole 333 is formed in the middle part of the right end of the moving block 332, connecting plates 334 are fixedly connected to the front part and the rear part of the upper end of the limit frame 331, a supporting plate 335 is movably connected between the middle parts of the opposite surfaces of the two connecting plates 334 through a moving shaft, a fixed frame 336 is movably connected to the upper part of the outer surface of the supporting plate 335 through a moving shaft, the left end of the fixed frame 336 is fixedly connected with the right end of the supporting seat 4, the moving block 332 is movably connected with the lifting shaft 32 through a connecting hole 333 in a penetrating manner, the limit frame 331 and the fixed frame 336 are both of a concave structure, the distance between the left frame wall and the right frame wall of the limit frame 331 is equal to the width of the base 1, so that, so that it does not affect the movement of the limiting frame 331.
Drive arrangement 6 includes driving motor 61, driving motor 61's output alternates fixedly connected with drive gear 62, the front end meshing of drive gear 62 has adjusting gear 63, adjusting gear 63's left end middle part alternates fixedly connected with dead lever 64, and the left end of dead lever 64 runs through the right tank wall of protective housing 9 and passes through the left tank wall swing joint of bearing and protective housing 9, bearing and the right tank wall swing joint of protective housing 9 are passed through to the surface right part of dead lever 64, driving motor 61's left end and the right-hand member fixed connection of protective housing 9, the tooth piece on the drive gear 62 only has the quarter of the tooth piece on adjusting gear 63, adjusting gear 63 only rotates the quarter round when making drive gear 62 rotate the round, thereby reached the purpose of changing reflection of light warning board 73.
Collection device 8 includes solar panel 81, solar panel 81's upper end fixedly connected with spotlight glass 82, solar panel 81's lower extreme right part fixedly connected with adjusting device 83, solar panel 81's the flexible controller 84 of lower extreme left part fixedly connected with, the lower extreme of flexible controller 84 and the upper end fixed connection of guard box 9, solar panel 81 and elevator motor 31, driving motor 61 and flexible controller 84 electric connection, be convenient for solar panel 81 be elevator motor 31, driving motor 61 and flexible controller 84 provide the power, energy saving and environmental protection.
Adjusting device 83 includes fixing base 831, and the upper end middle part joint of fixing base 831 has universal ball 832, and the upper end middle part fixedly connected with of universal ball 832 adjusts post 833, adjusts the upper end fixedly connected with fixed plate 834 of post 833, the upper end of fixed plate 834 and the lower extreme fixed connection of solar panel 81, the lower extreme of fixing base 831 and the upper end fixed connection of protective housing 9.
In summary, in the using process of the present invention, a user firstly moves the device to a target position through the universal wheel with brake 10, then brakes and fixes the universal wheel with brake 10, and then drives the lifting shaft 32 to rotate through the lifting motor 31, so that the two moving blocks 332 move together towards the middle under the action of the right-handed thread 34 and the left-handed thread 35, thereby the supporting seat 4 drives the protective box 9 to vertically lift, and then the moving blocks 332 are extruded through the elasticity of the compression spring 36, thereby improving the stability of the device, when the warning content on the warning post 7 needs to be changed, the driving gear 62 is driven to rotate through the driving motor 61, when the driving gear 62 rotates for one circle, the adjusting gear 63 is engaged to rotate for one quarter of a circle, thereby the fixing rod 64 drives the post 71 to rotate for one quarter of a circle to complete the change of the warning content, the warning content can be changed according to the actual situation, and the practicability of, the service life of the warning post 7 is effectively prolonged through the protective box 9, the reflective warning plate 73 can be adsorbed and fixed through the magnetism of the magnetic block 72, the reflective warning plate 73 is convenient to detach and replace, sunlight can be gathered on the solar panel 81 through the light gathering glass 82, the solar panel 81 collects and converts solar energy into electric energy, so that the electric energy is provided for the whole warning device, the utilization rate of energy is improved, the inclination angle of the solar panel 81 is changed through the universal ball 832 through the extension of the telescopic controller 84, the solar panel 81 can be always in the irradiation range of the sun so as to be convenient for better collecting solar energy, when the device needs to be stored and carried, the lifting motor 31 rotates reversely to enable the two moving blocks 332 to be positioned at the outermost side of the lifting shaft 32, at the moment, the two supporting plates 335 and the base 1 are in a horizontal state, so that the height of the whole device is reduced, the occupied space of the device is reduced, and the whole device can be carried by pulling the handle 11.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a safety warning device is used in road construction convenient to carry, includes base (1), its characterized in that: the upper end middle part of the base (1) is provided with a limiting groove (2), the upper part of the right end of the base (1) is inserted with a lifting device (3) in a penetrating way, the left part of the lifting device (3) is positioned in the limiting groove (2), the upper part of the lifting device (3) is fixedly connected with a supporting seat (4), the upper middle part of the supporting seat (4) is fixedly connected with a protective box (9), the front end middle part of the protective box (9) is inserted with a transparent window (5), the right end middle part of the protective box (9) is inserted with a driving device (6) in a penetrating way, the left part of the outer surface of the driving device (6) is inserted with a warning post (7) in a penetrating way, the warning post (7) is positioned in the protective box (9), the upper middle part of the protective box (9) is fixedly connected with a collecting device (8), and the four corners of the lower end of the base (1, the light-emitting device is characterized in that a handle (11) is fixedly connected to the middle of the front end of the base (1), and a light-reflecting strip (12) is fixedly connected to the left portion of the front end and the right portion of the front end of the base (1).
2. The portable safety warning device for road construction according to claim 1, wherein: elevating gear (3) include elevator motor (31), the output of elevator motor (31) runs through the right cell wall and fixedly connected with lift axle (32) of spacing groove (2), the surface left part and the surface right part of lift axle (32) all alternate swing joint and have mobile device (33), the surface right part of lift axle (32) is carved with a plurality of right-handed screw (34), the surface left part of lift axle (32) is carved with a plurality of left-handed screw (35), compression spring (36) have all been cup jointed to the surface left part and the surface right part of lift axle (32), the left end and the right-hand member of lift axle (32) all through the bearing respectively with the left cell wall and the right cell wall swing joint of spacing groove (2).
3. The portable safety warning device for road construction according to claim 2, wherein: the moving device (33) comprises a limiting frame (331), a moving block (332) is fixedly connected to the middle of the lower frame wall of the limiting frame (331), a connecting hole (333) is formed in the middle of the right end of the moving block (332), connecting plates (334) are fixedly connected to the front portion of the upper end and the rear portion of the upper end of the limiting frame (331), a supporting plate (335) is movably connected between the middle portions of opposite faces of the two connecting plates (334) in a penetrating mode through a movable shaft, a fixing frame (336) is movably connected to the upper portion of the outer surface of the supporting plate (335) through the movable shaft, the left end of the fixing frame (336) is fixedly connected with the right end of the supporting seat (4), and the moving block (332) is movably connected with the lifting.
4. The portable safety warning device for road construction according to claim 1, wherein: drive arrangement (6) include driving motor (61), the output of driving motor (61) alternates fixedly connected with drive gear (62), the front end meshing of drive gear (62) has adjusting gear (63), the left end middle part of adjusting gear (63) alternates fixedly connected with dead lever (64), and the left end of dead lever (64) runs through the right tank wall of protective housing (9) and the left tank wall swing joint who passes through bearing and protective housing (9), the surface right part of dead lever (64) passes through bearing and protective housing (9) right tank wall swing joint, the left end of driving motor (61) and the right-hand member fixed connection of protective housing (9).
5. The portable safety warning device for road construction according to claim 1, wherein: warning post (7) include cylinder (71), the equal fixedly connected with magnetic path (72) in upper end middle part, lower extreme middle part, front end middle part and the rear end middle part of cylinder (71), four the equal fixedly connected with reflection of light warning board (73) of one end that cylinder (71) were kept away from in magnetic path (72), the right-hand member middle part of cylinder (71) alternates fixed connection with the surface middle part of dead lever (64).
6. The portable safety warning device for road construction according to claim 1, wherein: collection device (8) include solar panel (81), the upper end fixedly connected with spotlight glass (82) of solar panel (81), the lower extreme right part fixedly connected with adjusting device (83) of solar panel (81), the lower extreme left part fixedly connected with flexible controller (84) of solar panel (81), the lower extreme of flexible controller (84) and the upper end fixed connection of guard box (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011193881.5A CN112359743A (en) | 2020-10-30 | 2020-10-30 | Safety warning device is used in road construction convenient to carry |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011193881.5A CN112359743A (en) | 2020-10-30 | 2020-10-30 | Safety warning device is used in road construction convenient to carry |
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| Publication Number | Publication Date |
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| CN112359743A true CN112359743A (en) | 2021-02-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011193881.5A Pending CN112359743A (en) | 2020-10-30 | 2020-10-30 | Safety warning device is used in road construction convenient to carry |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113622334A (en) * | 2021-08-23 | 2021-11-09 | 单正刚 | Warning device for road construction |
| CN115100946A (en) * | 2022-06-22 | 2022-09-23 | 国网河南省电力公司杞县供电公司 | Warning device for overhauling terminal row of electric cabinet of serially connected transformer substation |
| CN115110449A (en) * | 2021-12-29 | 2022-09-27 | 上海阳道智能交通设施有限公司 | Guide facility frame for conveniently moving type road traffic |
| CN116580653A (en) * | 2023-04-20 | 2023-08-11 | 苏州喜全软件科技有限公司 | Electric power is with transformer substation warning device convenient to adjust |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000096528A (en) * | 1998-09-17 | 2000-04-04 | Izumi Opt Parts Kk | Indicating tool for safety |
| CN2687774Y (en) * | 2004-01-24 | 2005-03-23 | 王雄准 | Four-side rotary pattern-changing signboard |
| US20070278376A1 (en) * | 2006-08-30 | 2007-12-06 | Townsend Robert E Jr | Devices, systems, and methods for reinforcing a traffic control assembly |
| JP2008138367A (en) * | 2006-11-30 | 2008-06-19 | Techno Japan:Kk | Three-dimensional sign |
| CN106192799A (en) * | 2016-08-27 | 2016-12-07 | 金瑾 | A kind of road indicating device |
| CN207608832U (en) * | 2017-12-05 | 2018-07-13 | 吕怀宝 | A kind of bridge construction alarming device easy to operation |
| CN108951454A (en) * | 2018-05-29 | 2018-12-07 | 湖南匡楚科技有限公司 | A kind of Warning frame on construction site |
| CN208618304U (en) * | 2018-06-01 | 2019-03-19 | 新昌县金瓯新能源科技有限公司 | A kind of use automatic lifting warning sign in the pond of gardens |
| CN209068084U (en) * | 2018-08-30 | 2019-07-05 | 洪海光电集团有限公司 | Changeable rotary screen |
| CN211113280U (en) * | 2019-04-25 | 2020-07-28 | 吕美凤 | Safety warning device is used in road and bridge construction |
-
2020
- 2020-10-30 CN CN202011193881.5A patent/CN112359743A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000096528A (en) * | 1998-09-17 | 2000-04-04 | Izumi Opt Parts Kk | Indicating tool for safety |
| CN2687774Y (en) * | 2004-01-24 | 2005-03-23 | 王雄准 | Four-side rotary pattern-changing signboard |
| US20070278376A1 (en) * | 2006-08-30 | 2007-12-06 | Townsend Robert E Jr | Devices, systems, and methods for reinforcing a traffic control assembly |
| JP2008138367A (en) * | 2006-11-30 | 2008-06-19 | Techno Japan:Kk | Three-dimensional sign |
| CN106192799A (en) * | 2016-08-27 | 2016-12-07 | 金瑾 | A kind of road indicating device |
| CN207608832U (en) * | 2017-12-05 | 2018-07-13 | 吕怀宝 | A kind of bridge construction alarming device easy to operation |
| CN108951454A (en) * | 2018-05-29 | 2018-12-07 | 湖南匡楚科技有限公司 | A kind of Warning frame on construction site |
| CN208618304U (en) * | 2018-06-01 | 2019-03-19 | 新昌县金瓯新能源科技有限公司 | A kind of use automatic lifting warning sign in the pond of gardens |
| CN209068084U (en) * | 2018-08-30 | 2019-07-05 | 洪海光电集团有限公司 | Changeable rotary screen |
| CN211113280U (en) * | 2019-04-25 | 2020-07-28 | 吕美凤 | Safety warning device is used in road and bridge construction |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113622334A (en) * | 2021-08-23 | 2021-11-09 | 单正刚 | Warning device for road construction |
| CN113622334B (en) * | 2021-08-23 | 2023-12-12 | 山西思博建设有限公司 | Warning device for road construction |
| CN115110449A (en) * | 2021-12-29 | 2022-09-27 | 上海阳道智能交通设施有限公司 | Guide facility frame for conveniently moving type road traffic |
| CN115100946A (en) * | 2022-06-22 | 2022-09-23 | 国网河南省电力公司杞县供电公司 | Warning device for overhauling terminal row of electric cabinet of serially connected transformer substation |
| CN116580653A (en) * | 2023-04-20 | 2023-08-11 | 苏州喜全软件科技有限公司 | Electric power is with transformer substation warning device convenient to adjust |
| CN116580653B (en) * | 2023-04-20 | 2024-03-29 | 宁波东曜企业管理合伙企业(有限合伙) | Electric power is with transformer substation warning device convenient to adjust |
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Application publication date: 20210212 |
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