CN112195822A - Adjustable height and width limiting equipment for municipal road - Google Patents
Adjustable height and width limiting equipment for municipal road Download PDFInfo
- Publication number
- CN112195822A CN112195822A CN202010913787.6A CN202010913787A CN112195822A CN 112195822 A CN112195822 A CN 112195822A CN 202010913787 A CN202010913787 A CN 202010913787A CN 112195822 A CN112195822 A CN 112195822A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- groove
- height
- column
- width
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- 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
- E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
-
- 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
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/14—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact specially adapted for local protection, e.g. for bridge piers, for traffic islands
- E01F15/141—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact specially adapted for local protection, e.g. for bridge piers, for traffic islands for column or post protection
-
- 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
-
- 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
- E01F9/617—Illuminated or wired-up posts, bollards, pillars or like upstanding bodies or structures for traffic guidance, warning or control
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
The invention relates to the technical field of height and width limiting equipment, in particular to adjustable height and width limiting equipment for a municipal road, which comprises two support columns, a first connecting column and a second connecting column, wherein the two support columns are arranged in a bilateral symmetry manner, the bottom ends of the two support columns are both fixedly connected with a mounting plate, the top ends of the two support columns are both provided with an adjusting groove, the adjusting groove is internally provided with an adjusting column in a sliding manner, the adjusting column and the support columns are both provided with a plurality of through holes which transversely penetrate through, a first bolt is inserted into the through hole at the upper side, the top ends of the adjusting column are both fixedly connected with fixed blocks, and one opposite ends of the two fixed blocks; it plays the effect of buffer protection to limit for height post and limit for width post through buffer seat, first compression spring and second compression spring, prolongs the life of limit for height post and limit for width post, can adjust according to the difference of the scope of different highway sections limit for height limit for width, has improved the speed of installation, has improved practicality and the adaptability of its use.
Description
Technical Field
The invention relates to the technical field of height and width limiting equipment, in particular to adjustable height and width limiting equipment for a municipal road.
Background
As is well known, roads are infrastructures for various trackless vehicles and pedestrians to pass through in terms of word meaning; the road is divided into a road, an urban road, a rural road, an industrial road, a forestry road, an examination road, a competition road, an automobile test road, a workshop channel, a school road and the like according to the use characteristics of the road, and the ancient China also has a post road. It also refers to the way to achieve a certain goal, the way things develop, change.
In the town road construction, install limit for height width equipment at some highway sections, prevent that superelevation super wide large-scale freight train from passing through, present limit for height width equipment is not convenient for adjust it, and the limit for width height equipment of different sizes need be welded in different limit for height highway sections, and the practicality of use is lower, and limit for width height equipment is when receiving the striking of vehicle, is knocked down the damage easily, influences the normal traffic of road, has reduced its life.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides adjustable height and width limiting equipment for a municipal road.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: an adjustable height-limiting and width-limiting device for a municipal road comprises two support columns, a first connecting column and a second connecting column, wherein the two support columns are arranged in bilateral symmetry, mounting plates are fixedly connected to the bottom ends of the two support columns, adjusting grooves are formed in the top ends of the two support columns, adjusting columns are arranged in the adjusting grooves in a sliding mode, a plurality of through holes which transversely penetrate through the adjusting columns and the support columns are respectively formed in the adjusting columns, first bolts are inserted into the through holes on the upper sides, fixed blocks are fixedly connected to the top ends of the adjusting columns, first connecting plates are fixedly connected to the opposite ends of the two fixed blocks, a second connecting plate is fixedly connected to the ends, far away from the fixed blocks, of the first connecting plates through second bolts, fixed columns are fixedly connected to the ends, far away from the second connecting plates, of the fixed columns are provided with first sliding grooves, the left ends and the right ends of the first connecting columns are respectively inserted, the left end and the right end of the first connecting column are respectively in sliding fit with the two first sliding chutes, the bottom ends of the two fixing columns are fixedly connected with a fixing plate through a plurality of buffer seats, the bottom ends of the two fixing plates are respectively provided with a height limiting column, the bottom ends of the fixing plates are uniformly provided with a plurality of convex grooves, convex blocks are arranged in the convex grooves in a sliding manner, the front ends and the rear ends of the convex grooves are respectively fixedly connected with first compression springs, one ends of the two first compression springs, far away from the side walls of the convex grooves, are respectively contacted with the front ends and the rear ends of the convex blocks, the bottom ends of the convex blocks are fixedly connected with the top ends of the height limiting columns, the opposite ends of the two height limiting columns are respectively provided with second sliding chutes, the left end and the right end of the second connecting column are respectively inserted into the two second sliding chutes, the left end and the right end of the second connecting column are respectively in sliding fit with the two second sliding chutes, the display block is fixedly connected to the upper side of the front end of the first support plate, a groove is formed in the bottom end of the display block, a display board is arranged in the groove in a sliding mode, a first through groove penetrating the interior of the groove is formed in the front end of the display block, a transparent baffle is fixedly connected to the interior of the first through groove, a hollow groove is formed in the bottom side of the interior of the pillar, a second through groove extending to the interior of the hollow groove is formed in one end, opposite to the two pillars, of the second through groove, a width limiting plate is rotatably connected to the interior of the second through groove through a rotating shaft, the width limiting plate extends to the front end of one side of the interior of the hollow groove and a plurality of second compression springs are fixedly connected to the rear end of one side of the interior of the hollow groove, one ends, far away from the width limiting plate, of the width limiting plate are respectively in contact with the front side wall and the rear.
Preferably, still include the seal box, the bottom fixedly connected with second extension board of seal box, the bottom of second extension board and the intermediate position fixed connection on the top of first connecting post, the inside fixedly connected with battery of seal box, the top fixedly connected with solar panel of seal box, solar panel and battery electric connection.
Preferably, the inside of the bottom of display block is provided with the third spout, and the inside slip of third spout is provided with first slider, and the rear end of third spout is provided with third compression spring, and the front end of third compression spring contacts with the rear end of first slider, and the front end fixedly connected with card post of first slider, the front end of card post extend to the inside of recess, the bottom of the rear end of display board is provided with the draw-in groove, draw-in groove and card post looks adaptation, the bottom fixedly connected with of display board draws the handle.
Preferably, the upside fixedly connected with connecting strip of the front end of display block, the bottom fixedly connected with light of connecting strip, light and battery electric connection.
Preferably, the cushion socket includes buffering post and buffer beam, the inside of buffering post is provided with the fourth spout, and the inside slip of fourth spout is provided with the second slider, and the inside of fourth spout is provided with fourth compression spring, and fourth compression spring's bottom and the top contact of second slider, the top of buffer beam and the bottom fixed connection of second slider, the bottom of buffer beam extend to the below of buffering post, buffer beam and buffering post sliding fit.
Preferably, one side of the front ends of the two fixing columns, which is far away from the second connecting plate, is in threaded connection with a first fixing screw, and the rear end of the first fixing screw extends to the inside of the first sliding groove and is in contact with the outer side wall of the first connecting column.
Preferably, two the equal threaded connection in one side that the pillar was kept away from to the front end of limit for height post has the second fixed screw, and the rear end of second fixed screw extends to the inside of second spout and the lateral wall contact of second spliced pole.
Preferably, the front ends of the two width limiting columns and the front ends of the two height limiting columns are both adhered with reflective strips.
(III) advantageous effects
Compared with the prior art, the invention provides adjustable height and width limiting equipment for a municipal road, which has the following beneficial effects:
1. this municipal road is with adjustable limit for height width equipment, through adjusting the post and sliding the height to the limit for height post in the adjustment tank and adjusting, be convenient for adjust the distance between two limit for width posts through first spliced pole and second spliced pole respectively with two fixed columns and two limit for height post sliding fit to can adjust according to the different range differences of different highway sections limit for height width, improve the speed of installation, improve practicality and the adaptability of its use.
2. This municipal road is with adjustable limit for height width equipment, effect through buffer seat and first compression spring can be to the fore-and-aft direction of limit for height post with vertically play the effect of buffering, play the effect of buffering through second compression spring to limit for width board and limit for width post, when can preventing that the car from colliding with limit for height post and limit for width post, reduce the dynamics to limit for height post and limit for width post striking, prevent that limit for height post and limit for width post from being bumped and damaged, thereby the life of extension limit for height post and limit for width post.
3. This town road is with adjustable limit for height width equipment is convenient for the driver through display board, warning light and reflection of light strip and observes the position of limit for height width, can confirm the position of limit for height post and limit for width post simultaneously, and the driver of being convenient for drives the vehicle and normally passes through, reduces the probability that the vehicle collides with limit for height post and limit for width post.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic left-side sectional view of the display block of the present invention connected to a first support plate;
FIG. 3 is a schematic left-side sectional view of the connection between the fixing plate and the height-limiting pillar according to the present invention;
FIG. 4 is a schematic top sectional view of the strut in combination with a width limiting plate according to the present invention;
fig. 5 is a schematic view of the enlarged structure of a portion a in fig. 1 according to the present invention.
In the figure: 1. a pillar; 2. a first connecting column; 3. a second connecting column; 4. mounting a plate; 5. an adjustment column; 6. a first bolt; 7. a fixed block; 8. a first connecting plate; 9. a second bolt; 10. a second connecting plate; 11. fixing a column; 12. a fixing plate; 13. a height limiting column; 14. a convex block; 15. a first compression spring; 16. a first support plate; 17. a display block; 18. a display board; 19. a transparent baffle; 20. a rotating shaft; 21. a width limiting plate; 22. a second compression spring; 23. a width limiting column; 24. a warning light; 25. a sealing box; 26. a second support plate; 27. a solar panel; 28. a first slider; 29. a third compression spring; 30. clamping the column; 31. pulling a handle; 32. a connecting strip; 33. an illuminating lamp; 34. a buffer column; 35. a buffer rod; 36. a second slider; 37. a fourth compression spring; 38. a first fixing screw; 39. a second fixing screw; 40. a reflective strip.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-5, an adjustable height and width limiting device for a municipal road comprises two pillars 1, a first connecting pillar 2 and a second connecting pillar 3, wherein the two pillars 1 are arranged in bilateral symmetry, the bottom ends of the two pillars 1 are both fixedly connected with a mounting plate 4, the mounting plate 4 is fixed with the ground through an expansion screw, so that the pillars 1 are fixedly connected with the ground, the top ends of the two pillars 1 are both provided with an adjusting groove, an adjusting pillar 5 is arranged inside the adjusting groove in a sliding manner, the adjusting pillar 5 and the pillars 1 are both provided with a plurality of through holes which transversely penetrate, a first bolt 6 is inserted into the through hole at the upper side, the top ends of the adjusting pillars 5 are both fixedly connected with fixed blocks 7, the opposite ends of the two fixed blocks 7 are both fixedly connected with a first connecting plate 8, and the end of the first connecting plate 8 far away from the fixed blocks 7 is fixedly connected with a second connecting plate 10, the end of the second connecting plate 10 far from the first connecting plate 8 is fixedly connected with fixing columns 11, the end of the fixing columns 11 far from the second connecting plate 10 is provided with first sliding chutes, the left end and the right end of the first connecting column 2 are respectively inserted into the two first sliding chutes, the left end and the right end of the first connecting column 2 are respectively in sliding fit with the two first sliding chutes, one side of the front end of the two fixing columns 11 far from the second connecting plate 10 is in threaded connection with first fixing screws 38, the rear ends of the first fixing screws 38 extend into the first sliding chutes and are in contact with the outer side wall of the first connecting column 2, the first connecting column 2 is fixedly connected with the two fixing columns 11 through the first fixing screws 38, the connection stability is improved, the bottom ends of the two fixing columns 11 are fixedly connected with fixing plates 12 through a plurality of buffer seats, each buffer seat comprises a buffer column 34 and a buffer rod 35, a fourth sliding groove is formed in the buffer column 34, a second sliding block 36 is arranged in the fourth sliding groove in a sliding mode, a fourth compression spring 37 is arranged in the fourth sliding groove, the bottom end of the fourth compression spring 37 is in contact with the top end of the second sliding block 36, the top end of the buffer rod 35 is fixedly connected with the bottom end of the second sliding block 36, the bottom end of the buffer rod 35 extends to the lower portion of the buffer column 34, the buffer rod 35 is in sliding fit with the buffer column 34, the buffer rod has a buffer protection effect on the longitudinal direction of the height limiting column 13 under the action of the fourth compression spring 37, the bottom ends of the two fixing plates 12 are respectively provided with a height limiting column 13, the bottom ends of the fixing plates 12 are uniformly provided with a plurality of convex grooves, convex blocks 14 are arranged in the convex grooves in a sliding mode, the front ends and the rear ends of the convex grooves are respectively and fixedly connected with first compression springs 15, one ends, far away from the side walls of the convex grooves, of the two first compression springs, the bottom end of the convex block 14 is fixedly connected with the top ends of the height limiting columns 13, the opposite ends of the two height limiting columns 13 are respectively provided with a second sliding groove, the left end and the right end of each second connecting column 3 are respectively inserted into the two second sliding grooves, the left end and the right end of each second connecting column 3 are respectively in sliding fit with the two second sliding grooves, one side, far away from the support 1, of the front ends of the two height limiting columns 13 is respectively in threaded connection with a second fixing screw 39, the rear end of each second fixing screw 39 extends into the corresponding second sliding groove to be in contact with the outer side wall of the corresponding second connecting column 3, the first connecting column 2 is fixed through the second fixing screws 39, the connection stability of the first connecting column is improved, the middle position of the top end of the corresponding second connecting column 3 is fixedly connected with a first support plate 16, the upper side of the front end of the first support plate 16 is fixedly connected with a display block 17, the bottom end of the display block 17 is provided, the front end of the display block 17 is provided with a first through groove penetrating into the groove, the inside of the first through groove is fixedly connected with a transparent baffle plate 19, the upper side of the front end of the display block 17 is fixedly connected with a connecting strip 32, the bottom end of the connecting strip 32 is fixedly connected with an illuminating lamp 33, the illuminating lamp 33 is electrically connected with a storage battery, illumination is carried out through the illuminating lamp 33, passing drivers can conveniently observe height-limited and width-limited information written on the display board 18, the drivers can conveniently determine whether a driven vehicle can normally pass, empty grooves are arranged at the bottom sides of the insides of the two pillars 1, second through grooves extending to the insides of the empty grooves are arranged at the opposite ends of the two pillars 1, a width limiting plate 21 is rotatably connected to the insides of the second through grooves through a rotating shaft 20, a plurality of second compression springs 22 are fixedly connected to the front end and the rear end of the width limiting plate 21, one ends of the plurality of the second compression springs 22 far away from the width limiting plate 21 are respectively contacted with the front side wall, one end of the width limiting plate 21, which is far away from the pillar 1, is fixedly connected with a width limiting column 23, and the top end of the width limiting column 23 is fixedly connected with a warning lamp 24.
It should be further noted that the solar energy and light energy integrated device further comprises a sealing box 25, a second support plate 26 is fixedly connected to the bottom end of the sealing box 25, the bottom end of the second support plate 26 is fixedly connected to the middle position of the top end of the first connecting post 2, a storage battery is fixedly connected to the inside of the sealing box 25, a solar panel 27 is fixedly connected to the top end of the sealing box 25, the solar panel 27 is electrically connected to the storage battery, solar energy is converted into electric energy through the solar panel 27 and stored in the storage battery, the warning light 24 and the illuminating light 33 are supplied with electric energy through the storage battery, a third sliding groove is arranged inside the bottom end of the display block 17, a first sliding block 28 is slidably arranged inside the third sliding groove, a third compression spring 29 is arranged at the rear end of the third sliding groove, the front end of the third compression spring 29 is in contact with the rear end of the first sliding block 28, a clamping post 30 is fixedly connected to the front, the bottom of the rear end of display board 18 is provided with the draw-in groove, draw-in groove and card post 30 looks adaptation, the bottom fixedly connected with of display board 18 draws handle 31, promotes card post 30 card through third compression spring 29 and fixes display board 18 in the draw-in groove, is convenient for pull out display board 18 from the inside of recess through the pulling arm-tie to fill in specific height limit width's information from display board 18, the driver of being convenient for observes, two the front end of limit width post 23 and two limit height posts 13 all is pasted and is had reflection of light strip 40, is convenient for the driver to observe the position of limit height post 13 and limit width post 23 through reflection of light strip 40.
In conclusion, the adjustable height and width limiting device for the municipal road is characterized in that when the device is used, the height of the height limiting column 13 is adjusted by the adjusting column 5 sliding in the adjusting groove, the distance between the two width limiting columns 23 is conveniently adjusted by the first connecting column 2 and the second connecting column 3 respectively sliding and matching with the two fixed columns 11 and the two height limiting columns 13, so that the device can be adjusted according to different ranges of height and width limiting at different road sections, the front and back directions and the longitudinal direction of the height limiting column 13 can be buffered by the buffer seat and the first compression spring 15, the width limiting plate 21 and the width limiting column 23 can be buffered by the second compression spring 22, the impact force on the height limiting column 13 and the width limiting column 23 can be prevented from being reduced when an automobile collides with the height limiting column 13 and the width limiting column 23, the height limiting column 13 and the width limiting column 23 are prevented from being damaged, and the service lives of the height limiting column 13 and the width limiting column 23 are prolonged, the display board 18, the warning lamp 24 and the reflective strip 40 are convenient for a driver to observe the directions of the height and the width limited, and meanwhile, the positions of the height limiting column 13 and the width limiting column 23 can be confirmed, so that the driver can drive the vehicle to normally pass, and the collision probability of the vehicle with the height limiting column 13 and the width limiting column 23 is reduced.
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 (8)
1. The utility model provides a town road is with adjustable limit for height width equipment, includes two pillars (1), first spliced pole (2) and second spliced pole (3), its characterized in that: the two pillars (1) are arranged in bilateral symmetry, the bottom ends of the two pillars (1) are fixedly connected with mounting plates (4), the top ends of the two pillars (1) are respectively provided with an adjusting groove, an adjusting column (5) is arranged inside the adjusting groove in a sliding manner, the adjusting column (5) and the pillars (1) are respectively provided with a plurality of through holes which transversely penetrate through, a first bolt (6) is inserted into the through hole at the upper side, the top end of the adjusting column (5) is respectively fixedly connected with a fixed block (7), the opposite ends of the two fixed blocks (7) are respectively fixedly connected with a first connecting plate (8), one end of the first connecting plate (8) far away from the fixed block (7) is fixedly connected with a second connecting plate (10) through a second bolt (9), one end of the second connecting plate (10) far away from the first connecting plate (8) is fixedly connected with a fixed column (11), and one end of the fixed column (11), the left end and the right end of the first connecting column (2) are respectively inserted into the two first sliding grooves, the left end and the right end of the first connecting column (2) are respectively in sliding fit with the two first sliding grooves, the bottom ends of the two fixing columns (11) are respectively fixedly connected with a fixing plate (12) through a plurality of buffer seats, the bottom ends of the two fixing plates (12) are respectively provided with a height limiting column (13), the bottom ends of the fixing plates (12) are respectively and uniformly provided with a plurality of convex grooves, the inner parts of the convex grooves are provided with convex blocks (14) in a sliding manner, the front ends and the rear ends of the convex grooves are respectively and fixedly connected with first compression springs (15), one ends of the two first compression springs (15) far away from the side walls of the convex grooves are respectively contacted with the front ends and the rear ends of the convex blocks (14), the bottom ends of the convex blocks (14) are fixedly connected with the top ends of the height limiting columns (13), and the opposite ends of the two height, the left end and the right end of the second connecting column (3) are respectively inserted into the two second chutes, the left end and the right end of the second connecting column (3) are respectively in sliding fit with the two second chutes, the middle position of the top end of the second connecting column (3) is fixedly connected with a first support plate (16), the upper side of the front end of the first support plate (16) is fixedly connected with a display block (17), the bottom end of the display block (17) is provided with a groove, a display board (18) is arranged in the groove in a sliding manner, the front end of the display block (17) is provided with a first through groove penetrating into the groove, the inside of the first through groove is fixedly connected with a transparent baffle (19), the bottom sides of the insides of the two pillars (1) are respectively provided with a hollow groove, the opposite ends of the two pillars (1) are respectively provided with a second through groove extending into the hollow groove, the inside of the second through groove is rotatably connected with a limited width plate, the utility model discloses a spacing board (21) is including the equal a plurality of second compression spring (22) of front end and the equal fixedly connected with in rear end of the inside one side of dead slot that limit board (21) extend to, the one end of keeping away from limit board (21) of a plurality of second compression spring (22) respectively with the preceding lateral wall and the back wall contact of dead slot, the one end fixedly connected with limit width post (23) of pillar (1), top fixedly connected with warning light (24) of limit width post (23) are kept away from in limit width board (21).
2. The adjustable height and width limiting equipment for the municipal road according to claim 1, wherein: still include seal box (25), bottom fixedly connected with second extension board (26) of seal box (25), the intermediate position fixed connection on the bottom of second extension board (26) and the top of first connecting column (2), the inside fixedly connected with battery of seal box (25), the top fixedly connected with solar panel (27) of seal box (25), solar panel (27) and battery electric connection.
3. The adjustable height and width limiting equipment for the municipal road according to claim 2, wherein: the inside of the bottom of display block (17) is provided with the third spout, and the inside slip of third spout is provided with first slider (28), and the rear end of third spout is provided with third compression spring (29), and the front end of third compression spring (29) contacts with the rear end of first slider (28), and the front end fixedly connected with card post (30) of first slider (28), the front end of card post (30) extend to the inside of recess, the bottom of the rear end of display board (18) is provided with the draw-in groove, draw-in groove and card post (30) looks adaptation, the bottom fixedly connected with of display board (18) draws handle (31).
4. The adjustable height and width limiting equipment for the municipal road according to claim 3, wherein: the upside fixedly connected with connecting strip (32) of the front end of display block (17), the bottom fixedly connected with light (33) of connecting strip (32), light (33) and battery electric connection.
5. The adjustable height and width limiting equipment for the municipal road according to claim 4, wherein: the buffer seat comprises a buffer column (34) and a buffer rod (35), a fourth sliding groove is formed in the buffer column (34), a second sliding block (36) is arranged in the fourth sliding groove in a sliding mode, a fourth compression spring (37) is arranged in the fourth sliding groove, the bottom end of the fourth compression spring (37) is in contact with the top end of the second sliding block (36), the top end of the buffer rod (35) is fixedly connected with the bottom end of the second sliding block (36), the bottom end of the buffer rod (35) extends to the lower portion of the buffer column (34), and the buffer rod (35) is in sliding fit with the buffer column (34).
6. The adjustable height and width limiting equipment for the municipal road according to claim 5, wherein: one side of the front ends of the two fixing columns (11) far away from the second connecting plate (10) is in threaded connection with a first fixing screw (38), and the rear end of the first fixing screw (38) extends to the inside of the first sliding groove and is in contact with the outer side wall of the first connecting column (2).
7. The adjustable height and width limiting equipment for the municipal road according to claim 6, wherein: two the equal threaded connection in one side that pillar (1) was kept away from to the front end of limit for height post (13) has second fixed screw (39), and the rear end of second fixed screw (39) extends to the inside of second spout and the lateral wall contact of second spliced pole (3).
8. The adjustable height and width limiting equipment for the municipal road according to claim 7, wherein: the front ends of the two width limiting columns (23) and the front ends of the two height limiting columns (13) are both adhered with reflective strips (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010913787.6A CN112195822B (en) | 2020-09-03 | 2020-09-03 | Adjustable height and width limiting equipment for municipal road |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010913787.6A CN112195822B (en) | 2020-09-03 | 2020-09-03 | Adjustable height and width limiting equipment for municipal road |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112195822A true CN112195822A (en) | 2021-01-08 |
| CN112195822B CN112195822B (en) | 2021-12-17 |
Family
ID=74005292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010913787.6A Active CN112195822B (en) | 2020-09-03 | 2020-09-03 | Adjustable height and width limiting equipment for municipal road |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112195822B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100064963A1 (en) * | 2008-09-17 | 2010-03-18 | David Allen Dukes | Vehicle height restrictor and alerting device |
| CN103422452A (en) * | 2013-09-06 | 2013-12-04 | 三电有限公司 | LED mobile warning signboard |
| CN206843974U (en) * | 2017-06-19 | 2018-01-05 | 张勇 | A kind of road and bridge height-limiting frame |
| CN206986781U (en) * | 2017-07-19 | 2018-02-09 | 张玉震 | Highway limit for height limit for width frame |
| CN207846272U (en) * | 2017-11-27 | 2018-09-11 | 新昌县寅创汽车配件有限公司 | A kind of town road height limiter easy to use |
| CN209636676U (en) * | 2018-12-21 | 2019-11-15 | 逸兴泰辰（天津）科技有限公司 | Carrying coal lorry passage limit mechanical structure |
| CN211057663U (en) * | 2019-09-18 | 2020-07-21 | 王丽强 | Highway height limiting device |
-
2020
- 2020-09-03 CN CN202010913787.6A patent/CN112195822B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100064963A1 (en) * | 2008-09-17 | 2010-03-18 | David Allen Dukes | Vehicle height restrictor and alerting device |
| CN103422452A (en) * | 2013-09-06 | 2013-12-04 | 三电有限公司 | LED mobile warning signboard |
| CN206843974U (en) * | 2017-06-19 | 2018-01-05 | 张勇 | A kind of road and bridge height-limiting frame |
| CN206986781U (en) * | 2017-07-19 | 2018-02-09 | 张玉震 | Highway limit for height limit for width frame |
| CN207846272U (en) * | 2017-11-27 | 2018-09-11 | 新昌县寅创汽车配件有限公司 | A kind of town road height limiter easy to use |
| CN209636676U (en) * | 2018-12-21 | 2019-11-15 | 逸兴泰辰（天津）科技有限公司 | Carrying coal lorry passage limit mechanical structure |
| CN211057663U (en) * | 2019-09-18 | 2020-07-21 | 王丽强 | Highway height limiting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112195822B (en) | 2021-12-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207846274U (en) | A kind of highway safety height-limiting frame with pooling feature | |
| CN109183637B (en) | Rotatable wind shielding device for highway bridge | |
| CN112195822B (en) | Adjustable height and width limiting equipment for municipal road | |
| CN212302906U (en) | Town road construction warning device | |
| CN217896341U (en) | Traffic safety guardrail for road and bridge | |
| CN206256411U (en) | A kind of bridge anti-collision device | |
| CN214459820U (en) | Warning device for highway construction | |
| CN211596575U (en) | Concatenation formula rail guard mounting structure convenient to adjust | |
| CN214219376U (en) | Safety barrier structure for highway bridge | |
| CN213681824U (en) | High-speed measuring device with warning function | |
| CN213086656U (en) | Highway buffer stop | |
| CN209722800U (en) | A kind of communications and transportation anticollision device, collision-prevention device | |
| CN221255215U (en) | Road and bridge anticollision barrier | |
| CN2636354Y (en) | Ultranarrow triangle shape warning-board | |
| CN220132787U (en) | Road height limiting frame | |
| CN220746696U (en) | Anti-collision device for electromechanical engineering of expressway | |
| CN220565098U (en) | Assembled elastic contour mark | |
| CN214116407U (en) | Green's road anticollision barrier for municipal administration | |
| CN216920012U (en) | Anticollision structure of road and bridge | |
| CN212388345U (en) | Road and bridge windshield | |
| CN217174496U (en) | Public road bridge safety barrier structure for roof beam convenient to use | |
| CN214939517U (en) | Multifunctional hectometer card for expressway | |
| CN214709017U (en) | Flower bed isolated column integrated configuration for isolated gate | |
| CN215252540U (en) | Highway waveform guardrail | |
| CN220225036U (en) | Road traffic safety limiting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |