CN113832884B - A anti-wind type warning post for road construction - Google Patents
A anti-wind type warning post for road construction Download PDFInfo
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- CN113832884B CN113832884B CN202111198401.9A CN202111198401A CN113832884B CN 113832884 B CN113832884 B CN 113832884B CN 202111198401 A CN202111198401 A CN 202111198401A CN 113832884 B CN113832884 B CN 113832884B
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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
- E01F9/615—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 illuminated
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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
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
The invention relates to a wind-resistant warning post for road construction, which comprises a warning post, a series lock and a hollow T-shaped handle, wherein the warning post is connected with the hollow T-shaped handle; the warning post comprises a cylindrical outer shell, a hollow diversion trench is arranged in the middle of the inner side face of the cylindrical outer shell, second clamping grooves are formed in the left end and the right end of the outer side face of the cylindrical outer shell, and the second clamping grooves are rotatably connected with a second rotating arm through a ninety-degree corner hinge arranged at the lower end of the inner side face of the second clamping groove; the arrangement of the annular LED warning device improves safety, the arrangement of the base improves stability, the first rotating arm can be unfolded quickly through the first rotating rod, and the wind resistance of the warning column can be improved effectively by combining the first rotating arm with the arrangement of the second rotating arm; the hollow T-shaped handle is convenient to install.
Description
Technical Field
The invention relates to the technical field of road construction equipment, in particular to a wind-resistant warning column for road construction.
Background
The warning post comprises a cone barrel and a reflecting post, is a product integrating multiple purposes and is mainly used for road traffic facilities, and can be generally used for the two ends of a traffic railing, a pedestrian crossing, a highway toll gate, a dangerous or forbidden region, temporary road division, a disposable warning band, an externally-hung warning lamp, a warning connecting rod and the like.
At present, at the in-process that road construction was maintained, in order not to influence current, need use warning post to keep apart the construction area, current warning post is very easily blown down to roll into when using and is formed the way in, influences the normal current of vehicle, and current warning post is bulky, transports more troublesome, and the quantity of disposable transport is also less, consequently need improve warning post.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, provides the wind-resistant warning post for road construction, can be quickly placed at a specified position without damage, has good wind resistance and can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a wind-resistant warning post for road construction comprises a warning post, a serial lock and a hollow T-shaped handle; the warning post includes the cylindricality shell body, the medial surface middle part of the cylindricality shell body is equipped with the cavity guiding gutter, both ends all are equipped with the second draw-in groove about the lateral surface of cylindricality shell body, and the second draw-in groove rotates through the ninety degrees corner hinge that sets up at its medial surface lower extreme and connects the second swinging boom, and the lateral surface tip of second swinging boom is equipped with the card strip, the second swinging boom corresponds the setting with second draw-in groove joint, and both ends all are equipped with first draw-in groove around the lateral surface of cylindricality shell body, and first draw-in groove rotates through the ninety degrees corner hinge that sets up at its medial surface lower extreme and connects first swinging boom, and the upper surface front end of first swinging boom is equipped with first reflection of light boss, first swinging boom corresponds the setting with first draw-in groove joint, and the inside of cylindricality shell body is equipped with the cavity guiding gutter, and the medial surface bottom of cavity guiding gutter is equipped with the reference column, and has cup jointed the sleeve on the lateral surface of reference column, and the lower extreme of telescopic lateral surface rotates to be connected with second rotating boom and is connected with the upper surface of first rotating boom and is connected, and the medial surface lower extreme of second rotating boom is equipped with the annular baffle and the ring channel connection of the adjacent warning post, and the ring channel connection of the ring channel, and the ring channel of the ring channel is pressed to be connected under the setting up the adjacent joint of the ring channel of the warning block of warning post.
Furthermore, a reflective strip is attached to the outer side surface of the cylindrical outer shell, an annular LED warning device is arranged at the upper end of the outer side surface of the cylindrical outer shell, and the annular LED warning device is composed of an LED warning lamp, a lithium battery pack and a control switch pack; the light reflecting strips and the annular LED warning device can play a good warning role for a driver.
Further, a base is arranged at the lower end of the outer side surface of the cylindrical outer shell; the setting of base has increased stability.
Further, the series lock comprises a hollow outer shell, second light reflecting bosses are arranged on the left side and the right side of the upper surface of the hollow outer shell respectively, a position adjusting stud is connected to the middle of the upper surface of the hollow outer shell in a threaded mode, a pressing plate is rotatably connected to the lower end face of the position adjusting stud, the pressing plate is connected with the inner side face of the hollow outer shell in a sliding mode, second limiting blocks are arranged at the left end and the right end of the outer side face of the pressing plate respectively, first limiting blocks are arranged at the left end and the right end of the lower end of the inner side face of the hollow outer shell respectively, and the first limiting blocks and the second limiting blocks are arranged in a staggered mode; the second limiting block can be adjusted to lift through the position adjusting stud, and therefore the purpose of locking the clamping strips is achieved.
Furthermore, a pressure rod is arranged in the middle of the inner side face of the hollow T-shaped handle, an annular bulge is arranged at the upper end of the outer side face of the pressure rod, a return spring is arranged between the lower surface of the annular bulge and the inner side face of the hollow T-shaped handle, and a bolt positioning groove is formed in the lower end face of the hollow T-shaped handle; the warning post can be installed quickly through the hollow T-shaped handle.
Further, the length of the first rotating arm is one half of the length of the second rotating arm.
Further, press down the joint piece and include cylindricality hollow housing, the upper surface middle part sliding connection of cylindricality hollow housing has the push rod, the medial surface upper end fixedly connected with cylindricality guide rail of cylindricality hollow housing, the push rod cup joints with the cylindricality guide rail mutually, the medial surface bottom of cylindricality hollow housing is equipped with spacing sleeve, the sliding jaw cover has been cup jointed to spacing sleeve's lateral surface upper end, the lateral surface middle part that has cup jointed the sliding jaw cover is provided with the hexagon ejector pad, the lateral surface upper end that has cup jointed the sliding jaw cover cup joints with the cylindricality guide rail mutually, the lateral surface lower extreme that has cup jointed the sliding jaw cover is equipped with the cylindrical groove, be equipped with strong spring between the medial surface of cylindrical groove and the medial surface of spacing sleeve, strong spring's up end is equipped with circular limiting plate, circular limiting plate's upper surface is equipped with the second guide ball, both ends all sliding connection has flexible fixture block about the lateral surface of cylindricality hollow housing, be equipped with the return spring between the lateral surface of flexible fixture block and the medial surface of cylindricality hollow housing, one side that the lateral surface of flexible fixture block is close to hexagon ejector pad is equipped with first guide ball, the lateral surface setting of hexagon ejector pad is hugged closely to first guide ball.
Furthermore, the upper end of the outer side surface of the push rod is connected with the upper surface of the cylindrical hollow shell through a dustproof flexible cover.
Further, the push rod includes first cavity cylinder, first spout and first interlock groove, the cylindricality guide rail includes cavity cylindricality guide rail and guide rail, the sliding jaw cover includes second interlock groove, second spout and second cavity cylinder, second interlock groove and first interlock groove interlock correspond the setting, and the guide rail corresponds the setting with second spout joint, and first spout corresponds the setting with the guide rail joint.
Furthermore, the outer side surface of the hexagonal push block is provided with six convex teeth, the six convex teeth are uniformly distributed on the outer side surface of the hexagonal push block, and a groove is formed between the two connected convex teeth.
Compared with the prior art, the wind-resistant warning post has the following beneficial effects:
1. the warning post can be quickly placed at a specified position on a road surface without damage, has good wind resistance, and effectively improves the overall stability by connecting a plurality of warning posts in series;
2. the arrangement of the annular LED warning device improves safety, the arrangement of the base improves stability, the first rotating arm can be unfolded quickly through the first rotating rod, and the wind resistance of the warning column can be improved effectively by combining the first rotating arm with the arrangement of the second rotating arm;
3. the installation has been made things convenient for to setting up of cavity T shape handle, and the setting that the second draw-in groove combines first draw-in groove can effectively reduce the shared storage space of whole warning post, and the setting up of ring channel has made things convenient for the rigidity of pressing down the joint piece, can release flexible fixture block through rotatory hexagon ejector pad.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate exemplary embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a warning post;
FIG. 3 is a cross-sectional view of a warning post;
FIG. 4 is a schematic diagram of a tandem lock configuration;
FIG. 5 is a front view of a tandem lock;
FIG. 6 is a cross-sectional view of the annular baffle;
FIG. 7 is a cross-sectional view of the press latch;
FIG. 8 is a schematic view of a circular limiting plate structure;
FIG. 9 is a schematic view of a hexagonal push block;
FIG. 10 is a schematic structural view of the push rod;
FIG. 11 is a schematic structural view of a cylindrical guide rail;
fig. 12 is a schematic structural view of the pawl sleeve.
In the figure: 1-hollow diversion trench, 2-annular LED warning device, 3-cylindrical outer shell, 4-base, 5-first rotary rod, 6-first rotary arm, 7-first reflective boss, 8-series lock, 9-second clamping slot, 10-first clamping slot, 11-second rotary rod, 12-clamping strip, 13-second rotary arm, 14-pressing clamping block, 15-annular slot, 16-annular baffle, 17-sleeve, 18-positioning column, 19-hollow T-shaped handle, 20-pressure bar, 21-annular bulge, 22-reset spring, 23-bolt positioning slot, 81-second reflective boss, 82-positioning stud, 83-pressure plate, 84-first limiting block, 85-second limiting block 86-hollow outer shell, 141-push rod, 141 a-first hollow column, 141 b-first sliding chute, 141 c-first engagement groove, 142-dustproof flexible cover, 143-cylindrical guide rail, 143 a-hollow cylindrical guide rail, 143 b-guide rail, 144-sliding claw sleeve, 144 a-second engagement groove, 144 b-second sliding chute, 144 c-second hollow column, 145-circular limit plate, 1451-second guide ball, 146-strong spring, 147-limit sleeve, 148-cylindrical groove, 149-hexagonal push block, 1491-convex tooth, 1410-first guide ball, 1411-telescopic fixture block, 1412-return spring and 1413-cylindrical hollow shell.
Detailed Description
In order that those skilled in the art will better understand the present invention, a more complete and complete description of the present invention is provided below in conjunction with the accompanying drawings and examples. In addition, the features of the embodiments and examples in the present application may be combined with each other without conflict.
Referring to fig. 1-3, the wind-resistant warning post for road construction provided by an embodiment of the invention comprises a warning post, the warning post comprises a cylindrical outer shell 3, a base 4 is arranged at the lower end of the outer side surface of the cylindrical outer shell 3, the stability is improved by arranging the base 4, a reflective strip is pasted on the outer side surface of the cylindrical outer shell 3, an annular LED warning device 2 is arranged at the upper end of the outer side surface of the cylindrical outer shell 3, the annular LED warning device 2 is composed of an LED warning lamp, a lithium battery pack and a control switch pack, and the safety is improved by arranging the annular LED warning device 2.
The medial surface middle part of cylindricality shell body 3 is equipped with cavity guiding gutter 1, both ends all are equipped with second draw-in groove 9 about the lateral surface of cylindricality shell body 3, the shared storage space of whole warning post can effectively be reduced in the setting that second draw-in groove 9 combines first draw-in groove 10, second draw-in groove 9 rotates through the ninety degrees corner hinge that sets up at its medial surface lower extreme and connects second swinging boom 13, the lateral surface tip of second swinging boom 13 is equipped with card strip 12, second swinging boom 13 corresponds the setting with second draw-in groove 9 joint, both ends all are equipped with first draw-in groove 10 around the lateral surface of cylindricality shell body 3, first draw-in groove 10 rotates through the ninety degrees corner hinge that sets up at its medial surface lower extreme and connects first swinging boom 6, the upper surface front end of first swinging boom 6 is equipped with first reflection of light boss 7, first swinging boom 6 corresponds the setting with first draw-in groove 10 joints.
The inside of cylindricality shell body 3 is equipped with cavity guiding gutter 1, the medial surface bottom of cavity guiding gutter 1 is equipped with reference column 18, sleeve 17 has been cup jointed to reference column 18's lateral surface upper end, sleeve 17's lateral surface lower extreme rotates and is connected with second rotary rod 11 and first rotary rod 5, the lateral surface lower extreme of first rotary rod 5 is connected with the upper surface rotation of first swinging boom 6, can expand first swinging boom 6 fast through first rotary rod 5, the lateral surface lower extreme of second rotary rod 11 is connected with the upper surface rotation of second swinging boom 13, the length of first swinging boom 6 is half of second swinging boom 13 length, the setting of second swinging boom 13 is combined in the exhibition of first swinging boom 6, can effectively improve warning post's anti-wind ability, the up end of sleeve 17 is equipped with presses joint piece 14, medial surface middle part of cavity guiding gutter 1 is equipped with ring channel 15 and ring baffle 16, ring baffle 16 sets up under ring channel 15, it corresponds the setting with ring channel 15 joint to press joint piece 14, ring channel 15's setting has made things convenient for the position of pressing joint piece 14 to fix, it links together with adjacent two different warning post 13 second not linking together to establish ties locking 8.
Referring to fig. 4-5, the serial lock 8 includes a hollow outer shell 86, a second reflective boss 81 is disposed on each of the left and right sides of the upper surface of the hollow outer shell 86, a positioning stud 82 is connected to the middle of the upper surface of the hollow outer shell 86 through a screw thread, a pressing plate 83 is rotatably connected to the lower end surface of the positioning stud 82, the pressing plate 83 is slidably connected to the inner side surface of the hollow outer shell 86, second limiting blocks 85 are disposed on each of the left and right sides of the outer side surface of the pressing plate 83, first limiting blocks 84 are disposed on each of the left and right sides of the lower end of the inner side surface of the hollow outer shell 86, and the first limiting blocks 84 and the second limiting blocks 85 are arranged in a staggered manner.
Referring to fig. 6, a pressure lever 20 is arranged in the middle of the inner side surface of the hollow T-shaped handle 19, the hollow T-shaped handle 19 is convenient to install, an annular protrusion 21 is arranged at the upper end of the outer side surface of the pressure lever 20, a return spring 22 is arranged between the lower surface of the annular protrusion 21 and the inner side surface of the hollow T-shaped handle 19, and a bolt positioning groove 23 is arranged on the lower end surface of the hollow T-shaped handle 19.
Referring to fig. 7-12, the press-fit block 14 includes a cylindrical hollow housing 1413, a push rod 141 is slidably connected to the middle of the upper surface of the cylindrical hollow housing 1413, the upper end of the outer side surface of the push rod 141 is connected to the upper surface of the cylindrical hollow housing 1413 through a dust-proof flexible cover 142, a cylindrical guide rail 143 is fixedly connected to the upper end of the inner side surface of the cylindrical hollow housing 1413, the push rod 141 is sleeved to the cylindrical guide rail 143, a limit sleeve 147 is disposed at the bottom of the inner side surface of the cylindrical hollow housing 1413, a sliding claw sleeve 144 is sleeved to the upper end of the outer side surface of the limit sleeve 147, a hexagonal push block 149 is disposed in the middle of the outer side surface sleeved to the sliding claw sleeve 144, a cylindrical groove 148 is disposed at the lower end of the outer side surface sleeved to the sliding claw sleeve 144, a strong spring 146 is disposed between the inner side surface of the cylindrical groove 148 and the inner side surface of the limit sleeve 147, a circular limit plate 145 is disposed on the upper end surface of the strong spring 146, the upper surface of the circular limiting plate 145 is provided with a second guiding ball 1451, the left and right ends of the outer side surface of the cylindrical hollow housing 1413 are both connected with a telescopic fixture block 1411 in a sliding manner, a return spring 1412 is arranged between the outer side surface of the telescopic fixture block 1411 and the inner side surface of the cylindrical hollow housing 1413, one side of the outer side surface of the telescopic fixture block 1411, which is close to the hexagonal push block 149, is provided with a first guiding ball 1410, the first guiding ball 1410 is arranged to be tightly attached to the outer side surface of the hexagonal push block 149, the telescopic fixture block 1411 can be pushed out by rotating the hexagonal push block 149, the push rod 141 comprises a first hollow cylinder 141a, a first sliding groove 141b and a first engagement groove 141c, the cylindrical guide 143 comprises a hollow cylindrical guide rail 143a and a guide rail 143b, the sliding claw sleeve 144 comprises a second engagement groove 144a, a second sliding groove 144b and a second hollow cylinder 144c, the second engagement groove 144a and the first engagement groove 141c are correspondingly engaged, the guide rail 143b is correspondingly engaged with the second sliding groove 144b, the first sliding groove 141b is correspondingly clamped with the guide rail 143b, the outer side surface of the hexagonal push block 149 is provided with six convex teeth 1491, the six convex teeth 1491 are uniformly distributed on the outer side surface of the hexagonal push block 149, and a groove is formed between two connected convex teeth 1491.
When in use: the base 4 is placed on the ground, the lower end of a hollow T-shaped handle 19 is inserted into the interior of a hollow diversion trench 1, a pressing clamping block 14 pushes a sleeve 17 to move downwards, the sleeve 17 unfolds a first rotating arm 6 and a second rotating arm 13 through a first rotating rod 5 and a second rotating rod 11, after the first rotating arm 6 and the second rotating arm 13 are flattened, a pressing rod 20 is pressed downwards, the pressing rod 20 presses a push rod 141 downwards, the push rod 141 presses a sliding claw sleeve 144 downwards, when the pressing rod 20 is loosened, a strong spring 146 rebounds to push the sliding claw sleeve 144 upwards, at the moment, a guide rail 143b can slide into the interior of a second sliding groove 144b smoothly, the sliding claw sleeve 144 drives a hexagonal pushing block 149 to rotate, a telescopic clamping block 1411 is pushed out by a convex tooth 1491 arranged on the outer side face of the hexagonal pushing block 149, the telescopic clamping block 1411 is clamped into the interior of an annular groove 15, when the position limit of the pressing clamping block 14 needs to be released, the hollow T-shaped handle 20 is pressed downwards again, a plurality of warning columns are connected in series through a series lock 8, when the mounting is carried out, the second rotating clamping block 13 is inserted into the interior of the rotating handle 19, a position adjusting rotating arm, a second limiting block 82 is driven by a second limiting block 82, and a second limiting block 82 is driven by a second limiting block 82, and a limiting block 82.
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 wind-resistant type warning post for road construction which characterized in that: comprises a warning post, a serial lock (8) and a hollow T-shaped handle (19); the warning post comprises a cylindrical outer shell (3), a hollow diversion trench (1) is arranged in the middle of the inner side surface of the cylindrical outer shell (3), second clamping grooves (9) are arranged at the left end and the right end of the outer side surface of the cylindrical outer shell (3), the second clamping grooves (9) are rotatably connected with second rotating arms (13) through ninety-degree corner hinges arranged at the lower end of the inner side surface of the second clamping grooves, clamping strips (12) are arranged at the end parts of the outer side surfaces of the second rotating arms (13), the second rotating arms (13) are correspondingly connected with the second clamping grooves (9) in a clamping manner, first clamping grooves (10) are arranged at the front end and the rear end of the outer side surface of the cylindrical outer shell (3), the first clamping grooves (10) are rotatably connected with first rotating arms (6) through the ninety-degree corner hinges arranged at the lower end of the inner side surface of the first rotating arms (6), a first light reflecting boss (7) is arranged at the front end of the upper surface of the first rotating arms (6), the first rotating arms (6) are correspondingly connected with the first clamping grooves (10) in a clamping manner, a hollow diversion trench (1) is arranged inside of the cylindrical outer side surface of the cylindrical outer shell (3), a positioning column (18), a positioning column is connected with a first rotating rod (17), a lower end of a rotating rod (5) and a rotating rod (5) which is connected with a first rotating lower end of a rotating rod (5) which is connected with a rotating sleeve (5), the lower end of the outer side face of the second rotating rod (11) is rotatably connected with the upper surface of the second rotating arm (13), a pressing clamping block (14) is arranged on the upper end face of the sleeve (17), an annular groove (15) and an annular baffle (16) are arranged in the middle of the inner side face of the hollow diversion trench (1), the annular baffle (16) is arranged under the annular groove (15), the pressing clamping block (14) and the annular groove (15) are correspondingly clamped, and the series lock (8) connects the second rotating arms (13) on two adjacent different warning columns together;
the series lock (8) comprises a hollow outer shell (86), second light reflecting bosses (81) are arranged on the left and right sides of the upper surface of the hollow outer shell (86), a position adjusting stud (82) is in threaded connection with the middle of the upper surface of the hollow outer shell (86), a pressing plate (83) is rotatably connected with the lower end surface of the position adjusting stud (82), the pressing plate (83) is in sliding connection with the inner side surface of the hollow outer shell (86), second limiting blocks (85) are arranged at the left and right ends of the outer side surface of the pressing plate (83), first limiting blocks (84) are arranged at the left and right ends of the lower end of the inner side surface of the hollow outer shell (86), and the first limiting blocks (84) and the second limiting blocks (85) are arranged in a staggered mode;
a pressure lever (20) is arranged in the middle of the inner side face of the hollow T-shaped handle (19), an annular bulge (21) is arranged at the upper end of the outer side face of the pressure lever (20), a return spring (22) is arranged between the lower surface of the annular bulge (21) and the inner side face of the hollow T-shaped handle (19), and a bolt positioning groove (23) is arranged on the lower end face of the hollow T-shaped handle (19);
the pressing clamping block (14) comprises a cylindrical hollow shell (1413), a push rod (141) is connected to the middle of the upper surface of the cylindrical hollow shell (1413) in a sliding mode, a cylindrical guide rail (143) is fixedly connected to the upper end of the inner side surface of the cylindrical hollow shell (1413), the push rod (141) is sleeved with the cylindrical guide rail (143), a limiting sleeve (147) is arranged at the bottom of the inner side surface of the cylindrical hollow shell (1413), a sliding claw sleeve (144) is sleeved on the upper end of the outer side surface of the limiting sleeve (147), a hexagonal push block (149) is arranged in the middle of the outer side surface sleeved with the sliding claw sleeve (144), the upper end of the outer side surface sleeved with the sliding claw sleeve (144) is sleeved with the cylindrical guide rail (143), a cylindrical groove (148) is arranged at the lower end of the outer side surface sleeved with the sliding claw sleeve (144), a strong spring (146) is arranged between the inner side surface of the cylindrical groove (148) and the inner side surface of the limiting sleeve (147), a circular limiting plate (145) is arranged on the upper end surface of the strong spring (146), a second guide ball (1451) is arranged on the upper surface of the circular hollow limiting plate (145), a sliding clamping block (1411) is arranged at the left end and the outer side surface of the cylindrical hollow limiting plate (1411), a telescopic clamping block (1411) which is connected with a telescopic block (1412), a telescopic block (1410) which is arranged on one side of the telescopic hollow limiting block (1410), the first guide ball (1410) is arranged close to the outer side surface of the hexagonal push block (149);
the push rod (141) comprises a first hollow column body (141 a), a first sliding groove (141 b) and a first engagement groove (141 c), the cylindrical guide rail (143) comprises a hollow cylindrical guide rail (143 a) and a guide rail (143 b), the sliding claw sleeve (144) comprises a second engagement groove (144 a), a second sliding groove (144 b) and a second hollow column body (144 c), the second engagement groove (144 a) and the first engagement groove (141 c) are correspondingly arranged in an engaged mode, the guide rail (143 b) and the second sliding groove (144 b) are correspondingly arranged in a clamped mode, and the first sliding groove (141 b) and the guide rail (143 b) are correspondingly arranged in a clamped mode.
2. A wind-resistant warning post for road construction according to claim 1, characterized in that: the lateral surface subsides of cylindricality shell body (3) have a reflection of light strip, and the lateral surface upper end of cylindricality shell body (3) is equipped with annular LED warning device (2), and annular LED warning device (2) comprise LED warning light, lithium cell group and control switch group.
3. A wind-resistant type warning post for road construction according to claim 2, wherein: the lower end of the outer side surface of the cylindrical outer shell (3) is provided with a base (4).
4. A wind-resistant type warning post for road construction according to claim 3, wherein: the length of the first rotating arm (6) is half of that of the second rotating arm (13).
5. A wind-resistant warning post for road construction according to claim 4, characterized in that: the upper end of the outer side surface of the push rod (141) is connected with the upper surface of the cylindrical hollow shell (1413) through a dustproof flexible cover (142).
6. A wind-resistant warning post for road construction according to claim 5, characterized in that: the outer side surface of the hexagonal push block (149) is provided with six convex teeth (1491), the six convex teeth (1491) are uniformly distributed on the outer side surface of the hexagonal push block (149), and a groove is formed between the two connected convex teeth (1491).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111198401.9A CN113832884B (en) | 2021-10-14 | 2021-10-14 | A anti-wind type warning post for road construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111198401.9A CN113832884B (en) | 2021-10-14 | 2021-10-14 | A anti-wind type warning post for road construction |
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| Publication Number | Publication Date |
|---|---|
| CN113832884A CN113832884A (en) | 2021-12-24 |
| CN113832884B true CN113832884B (en) | 2023-01-10 |
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| CN202111198401.9A Active CN113832884B (en) | 2021-10-14 | 2021-10-14 | A anti-wind type warning post for road construction |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212582487U (en) * | 2020-05-09 | 2021-02-23 | 朱晓锋 | Be used for outdoor portable road construction signpost |
| CN213740681U (en) * | 2020-09-22 | 2021-07-20 | 辽阳电力建设有限公司 | Electric power construction warning device |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060124641A1 (en) * | 2004-11-09 | 2006-06-15 | Karow Mark P | Collapsible construction barrier |
| CN109112996A (en) * | 2017-06-25 | 2019-01-01 | 张华芹 | A kind of concrete guardian column |
| CN208803400U (en) * | 2018-07-27 | 2019-04-30 | 国网湖北省电力有限公司武汉供电公司 | A kind of electric power first-aid warning protective device |
| CN110396954A (en) * | 2019-04-08 | 2019-11-01 | 天缘有限公司 | A kind of municipal works construction warning mechanism |
| CN209873622U (en) * | 2019-04-16 | 2019-12-31 | 于洋 | Construction safety warning light |
| CN212716135U (en) * | 2020-05-22 | 2021-03-16 | 王荣成 | Anticollision type safety barrier for highway construction |
| CN113186847A (en) * | 2021-06-03 | 2021-07-30 | 李俊俊 | Warning device is used in road and bridge engineering construction |
-
2021
- 2021-10-14 CN CN202111198401.9A patent/CN113832884B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212582487U (en) * | 2020-05-09 | 2021-02-23 | 朱晓锋 | Be used for outdoor portable road construction signpost |
| CN213740681U (en) * | 2020-09-22 | 2021-07-20 | 辽阳电力建设有限公司 | Electric power construction warning device |
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| Publication number | Publication date |
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| CN113832884A (en) | 2021-12-24 |
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