CN113062246A - Stainless steel guardrail for road - Google Patents
Stainless steel guardrail for road Download PDFInfo
- Publication number
- CN113062246A CN113062246A CN202110368864.9A CN202110368864A CN113062246A CN 113062246 A CN113062246 A CN 113062246A CN 202110368864 A CN202110368864 A CN 202110368864A CN 113062246 A CN113062246 A CN 113062246A
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- Prior art keywords
- wall
- block
- welded
- plate
- groove
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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
- 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
- E01F15/02—Continuous barriers extending along roads or between traffic lanes
- E01F15/04—Continuous barriers extending along roads or between traffic lanes essentially made of longitudinal beams or rigid strips supported above ground at spaced points
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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
- 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
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
Abstract
The invention discloses a stainless steel guardrail for roads, which comprises a corrugated steel plate, stand columns, a fixing plate, a buffering assembly and an alarm assembly, wherein the stand columns are symmetrically installed on the outer wall of one side of the corrugated steel plate; a moving groove is formed in the outer wall of the other side of the upright post; the buffer assembly is convenient for buffering the impact force of the automobile for multiple times, so that the loss is reduced to the minimum, the guardrail is high in strength and not easy to deform during collision, the guardrail is stable in structure, the energy absorption, buffering and anti-collision performance are good, the safety of a driver and passengers is protected, the alarm assembly is convenient for warning the driver, the traffic accident caused by the fact that the automobile is too close to the guardrail is effectively prevented, and the use safety of equipment is improved.
Description
Technical Field
The invention relates to the technical field of road equipment, in particular to a stainless steel guardrail for a road.
Background
The guardrail is mainly used for protecting and protecting personal safety and equipment facilities in occasions such as houses, roads, commercial districts, public places and the like, the guardrail is visible everywhere in our lives, the price of the guardrail can be different according to the difference of the height and the length per meter, stainless steel guardrails which prevent running vehicles from rushing out of roads are required to be installed on two sides of the roads or two sides of a central isolation belt, however, the current guardrails are low in strength and easy to deform in collision, so that the stress is too concentrated, the guardrail structure is not stable enough, the energy absorption, buffering and anti-collision performance of the guardrail are poor, time and labor are wasted in installation and disassembly, the guardrail is not convenient to maintain, the working strength is increased, and the drivers cannot be prompted and warned, the automobiles are easy to approach too close, traffic accidents are caused, and the guardrail is not worth.
Disclosure of Invention
The invention aims to provide a stainless steel guardrail for roads, the buffer assembly is convenient for buffering the impact force of an automobile for multiple times, so that the loss is reduced to the minimum, the guardrail is high in strength and not easy to deform in collision, the guardrail is stable in structure and good in energy absorption, buffering and anti-collision performance, the safety of a driver and passengers is protected, the alarm assembly is convenient for warning the driver, the traffic accident caused by the fact that the automobile is too close to the guardrail is effectively prevented, and the safety of equipment use is improved.
The purpose of the invention can be realized by the following technical scheme:
a stainless steel guardrail for a road comprises a corrugated steel plate, stand columns, a fixing plate, a buffering assembly and an alarm assembly, wherein the stand columns are symmetrically installed on the outer wall of one side of the corrugated steel plate, the fixing plate is welded on the outer wall of one side of each stand column corresponding to the corrugated steel plate, the corrugated steel plate is installed on the outer wall of the fixing plate through bolts, the buffering assembly is arranged on the outer wall of the other side of each stand column, and the alarm assembly is arranged on the outer wall of the top end of each stand column;
the buffer component comprises a moving groove, a guide rod, a moving block, a first spring, a first connecting lug, a buffer rod, an installation block, a second sliding groove, a second sliding block, a second connecting lug and a second spring, the moving groove is formed in the outer wall of the other side of the upright post, the guide rods are welded on the inner walls of the two sides of the moving groove, the moving block is sleeved on the outer wall of the guide rod in the moving groove and movably connected with the guide rod, the first springs are symmetrically sleeved on the outer walls of the two sides of the guide rod on the moving block, the first connecting lug is welded on the outer wall of one side of the moving block outside the moving groove, the buffer rod is rotatably installed on the outer wall of the first connecting lug, the installation block is installed on the other end of the buffer rod, the second sliding groove is formed in the outer wall of the top end of the installation block, and the second sliding blocks are movably installed on the inner walls of the, the second slider is located the welding on the top outer wall of second spout outside and has the second engaging lug, and the other end of buffer lever rotates and installs in the outer wall of second engaging lug, the welding has the second spring on one side inner wall of second spout, and the other end welding of second spring is in the outer wall of second slider.
As a further scheme of the invention: the alarm component comprises a second circular ring block, a reinforcing plate, a bolt, a storage battery, a solar panel, a buzzer, a warning lamp, an embedded block, a mounting groove, a first touch panel, a second inserting groove, a rolling plate, an inserting block, a second fixing block, a second touch panel and a third spring, wherein the second circular ring block is symmetrically welded on the outer wall between the stand columns, the reinforcing plate is installed on the outer wall of the top end of the second circular ring block, the bolt is symmetrically welded on the outer wall of the bottom end of the reinforcing plate corresponding to the second circular ring block and is inserted into the inner walls of two sides of the second circular ring block, the solar panel is fixedly installed on the outer wall of the top end of the stand column, the buzzer is fixedly installed on the outer wall of the stand column above the fixing plate, the warning lamp is fixedly installed on the outer wall of one side of the stand column corresponding to the buzzer, the storage battery is fixedly installed on the outer wall of one side of the, bury the piece underground through the wire connection on the bottom outer wall of battery, the second inserting groove has been seted up to the top outer wall of burying the piece underground to distribute, install on the top outer wall of burying the piece underground and roll the clamp plate, it has the inserting piece to roll to correspond second inserting groove distributed welding on the top outer wall of clamp plate, the welding has the third spring on the bottom inner wall of second inserting groove, and the top of third spring welds in the bottom outer wall of inserting piece, bury the piece underground and be located the symmetry on the top outer wall between the second inserting groove and seted up the mounting groove, the bottom inner wall mounting of mounting groove is fixed with first touch panel, it has the second fixed block to correspond the mounting groove symmetrical welding on the bottom outer wall of clamp plate, it is fixed with the second touch panel to correspond first touch panel mounting on the bottom outer wall of second fixed block.
As a further scheme of the invention: first sliding grooves are symmetrically welded on the inner walls of the two sides of the second inserting groove, first sliding blocks are symmetrically welded on the outer walls of the two sides of the inserting block corresponding to the first sliding grooves, and the outer walls of the first sliding blocks are attached to the inner walls of the first sliding grooves.
As a further scheme of the invention: the bottom end outer wall of the stand column is provided with a first inserting groove, inserting rods are inserted into the inner walls of the two sides of the first inserting groove, a first mounting plate is welded to the outer wall, located outside the first inserting groove, of the bottom end of each inserting rod, and a ground pile is welded to the outer wall of the bottom end of each first mounting plate.
As a further scheme of the invention: the first mounting panel is located the distributed welding on the top outer wall of stand one side and has the threaded rod, it has first ring piece to correspond the threaded rod welding on the outer wall of one side of stand, the threaded rod passes one of first ring piece inner wall and serves to spiral the spiral shell and be had the nut.
As a further scheme of the invention: the number of the upright columns, the fixed plate, the moving groove, the guide rod, the moving block, the first connecting lug, the buffer rod, the mounting block, the second sliding groove, the second sliding block, the second connecting lug and the second spring is two.
As a further scheme of the invention: oblique teeth are distributed and welded on the outer wall of the bottom end of the mounting block.
As a further scheme of the invention: the electric property output of battery passes through the wire and is connected with the electric input of bee calling organ, the electric property output of bee calling organ passes through the wire and is connected with the electric input of warning light, the electric property output of warning light passes through the wire and is connected with the electric input of first touch panel, the electric property input of battery passes through the wire and is connected with the electric output of second touch panel, solar panel's electric property output passes through the wire and is connected with the electric input of battery.
The invention has the beneficial effects that: the buffer assembly is matched with the moving block, the first spring, the buffer rod, the mounting block, the second sliding block, the second spring and the oblique teeth, so that the impact force of an automobile can be buffered for multiple times, the loss is reduced to the minimum, the structure is simple, the guardrail is high in strength and is not easy to deform in collision, the guardrail is stable in structure and good in energy absorption, buffering and collision resistance, the safety of a driver and passengers is protected, and the alarm assembly is arranged.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is an overall front perspective view of the present invention;
FIG. 2 is an overall rear perspective view of the present invention;
FIG. 3 is an enlarged view of area A of FIG. 1 in accordance with the present invention;
FIG. 4 is a cross-sectional view of a cushioning assembly according to the present invention;
FIG. 5 is a cross-sectional view of the alarm assembly of the present invention;
in the figure: 1. a corrugated steel plate; 2. a column; 3. a fixing plate; 4. a buffer assembly; 5. an alarm component; 6. A first chute; 7. a first slider; 8. a first insertion groove; 9. a plug rod; 10. a first mounting plate; 11. Piling; 12. a threaded rod; 13. a first annular block; 41. a moving groove; 42. a guide bar; 43. a moving block; 44. a first spring; 45. a first connecting lug; 46. a buffer rod; 47. mounting blocks; 48. a second sliding groove; 49. a second slider; 410. a second engaging lug; 411. a second spring; 412. oblique teeth; 51. a second annular block; 52. a reinforcing plate; 53. a bolt; 54. a storage battery; 55. a solar panel; 56. a buzzer; 57. A warning light; 58. embedding blocks; 59. mounting grooves; 510. a first touch panel; 511. a second insertion groove; 512. Rolling the plate; 513. an insertion block; 514. a second fixed block; 515. a second touch panel; 516. and a third spring.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood 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.
As shown in fig. 1-5, a stainless steel guardrail for roads comprises a corrugated steel plate 1, an upright post 2, a fixing plate 3, a buffering component 4 and an alarm component 5, wherein the upright post 2 is symmetrically installed on the outer wall of one side of the corrugated steel plate 1, the fixing plate 3 is welded on the outer wall of one side of the upright post 2 corresponding to the corrugated steel plate 1, the corrugated steel plate 1 is installed on the outer wall of the fixing plate 3 through bolts, the buffering component 4 is arranged on the outer wall of the other side of the upright post 2, and the alarm component 5 is arranged on the outer wall of the top end of the upright; the buffer component 4 comprises a moving groove 41, a guide rod 42, a moving block 43, a first spring 44, a first connecting lug 45, a buffer rod 46, an installation block 47, a second sliding groove 48, a second sliding block 49, a second connecting lug 410 and a second spring 411, the moving groove 41 is arranged on the outer wall of the other side of the upright post 2, the guide rods 42 are welded on the inner walls of the two sides of the moving groove 41, the moving block 43 is sleeved on the outer wall of the guide rod 42 positioned in the moving groove 41, the moving block 43 is movably connected with the guide rod 42, the first springs 44 are symmetrically sleeved on the outer walls of the guide rods 42 positioned on the two sides of the moving block 43, the first connecting lug 45 is welded on the outer wall of one side of the moving block 43 positioned outside the moving groove 41, the buffer rod 46 is rotatably installed on the outer wall of the first connecting lug 45, the installation block 47 is installed on the other end of the buffer rod 46, the second, second sliding blocks 49 are movably mounted on the inner walls of two sides of the second sliding groove 48, a second connecting lug 410 is welded on the outer wall of the top end of the second sliding block 49, which is located outside the second sliding groove 48, the other end of the buffer rod 46 is rotatably mounted on the outer wall of the second connecting lug 410, a second spring 411 is welded on the inner wall of one side of the second sliding groove 48, and the other end of the second spring 411 is welded on the outer wall of the second sliding block 49; the alarm component 5 comprises a second circular ring block 51, a reinforcing plate 52, a bolt 53, a storage battery 54, a solar panel 55, a buzzer 56, a warning lamp 57, an embedded block 58, a mounting groove 59, a first contact plate 510, a second inserting groove 511, a rolling plate 512, an inserting block 513, a second fixing block 514, a second contact plate 515 and a third spring 516, wherein the second circular ring block 51 is symmetrically welded on the outer wall between the upright posts 2, the reinforcing plate 52 is installed on the outer wall at the top end of the second circular ring block 51, the bolt 53 is symmetrically welded on the outer wall at the bottom end of the reinforcing plate 52 corresponding to the second circular ring block 51, the bolts 53 are inserted into the inner walls at two sides of the second circular ring block 51, the solar panel 55 is installed and fixed on the outer wall at the top end of the upright post 2, the buzzer 56 is installed and fixed on the outer wall of the upright post 2 above the fixing plate 3, the warning lamp 57 is installed and fixed on the outer wall at one side of the upright, a storage battery 54 is fixedly installed on the outer wall of one side of the reinforcing plate 52, an embedding block 58 is connected to the outer wall of the bottom end of the storage battery 54 through a lead, a second inserting groove 511 is distributed on the outer wall of the top end of the embedding block 58, a rolling plate 512 is installed on the outer wall of the top end of the rolling plate 512, inserting blocks 513 are welded on the outer wall of the top end of the rolling plate 512 corresponding to the second inserting groove 511, a third spring 516 is welded on the inner wall of the bottom end of the second inserting groove 511, the top end of the third spring 516 is welded on the outer wall of the bottom end of the inserting block 513, installing grooves 59 are symmetrically formed in the outer wall of the top end of the embedding block 58 between the second inserting grooves 511, a first contact plate 510 is fixedly installed on the inner wall of the bottom end of the installing grooves 59, a second fixing block 514 is symmetrically welded on the outer wall of the bottom end of the rolling plate 512 corresponding to the installing grooves 59, and a, the device is convenient for reminding a driver, and prevents the driver from colliding with a road fence or being too close to the road fence, which is easy to bring safety hidden trouble; the inner walls of the two sides of the second inserting groove 511 are symmetrically welded with first sliding grooves 6, the outer walls of the two sides of the inserting block 513 are symmetrically welded with first sliding blocks 7 corresponding to the first sliding grooves 6, and the outer walls of the first sliding blocks 7 are attached to the inner walls of the first sliding grooves 6, so that the inserting block 513 moves more stably; a first inserting groove 8 is formed in the outer wall of the bottom end of the upright post 2, inserting rods 9 are inserted into the inner walls of two sides of the first inserting groove 8, a first mounting plate 10 is welded on the outer wall of the bottom end, located outside the first inserting groove 8, of each inserting rod 9, and a ground pile 11 is welded on the outer wall of the bottom end of each first mounting plate 10, so that the upright post 2 is convenient to fix, and the upright post 2 is labor-saving to mount and dismount; the threaded rods 12 are distributed and welded on the outer wall of the top end of the first mounting plate 10, which is positioned on one side of the upright post 2, the first circular block 13 is welded on the outer wall of one side of the upright post 2 corresponding to the threaded rods 12, and nuts are screwed on one end of the threaded rods 12, which penetrates through the inner wall of the first circular block 13, so that the upright post 2 is further fixed, the firmness is high, and the equipment is perfect; the number of the upright post 2, the fixed plate 3, the moving groove 41, the guide rod 42, the moving block 43, the first connecting lug 45, the buffer rod 46, the mounting block 47, the second sliding groove 48, the second sliding block 49, the second connecting lug 410 and the second spring 411 is two, so that the overall integrity and completeness are embodied, and the normal use of the equipment is facilitated; the outer wall of the bottom end of the mounting block 47 is distributed and welded with the inclined teeth 412, so that the friction force between the mounting block 47 and the ground is increased, and the mounting block is more perfect and practical; the electrical output end of the storage battery 54 is connected with the electrical input end of the buzzer 56 through a wire, the electrical output end of the buzzer 56 is connected with the electrical input end of the warning lamp 57 through a wire, the electrical output end of the warning lamp 57 is connected with the electrical input end of the first touch panel 510 through a wire, the electrical input end of the storage battery 54 is connected with the electrical output end of the second touch panel 515 through a wire, and the electrical output end of the solar panel 55 is connected with the electrical input end of the storage battery 54 through a wire, so that the connection of the equipment is perfect, and the normal use of the equipment is convenient.
The working principle of the invention is as follows: when the automobile collides with the corrugated steel plate 1, the impact force is transmitted to the upright post 2, the upright post 2 is transmitted to the moving block 43, a part of the impact force is consumed due to the action of the elastic force of the first spring 44, the impact force on the moving block 43 is transmitted to the buffer rod 46, the buffer rod 46 is transmitted to the second slide block 49, the second slide block 49 moves in the second sliding groove 48, the second spring 411 is contracted, a part of the impact force is consumed again, and the automobile and passengers are well protected; the embedded block 58 is installed on the ground one meter away from the upright column 2, when an automobile is pressed on the rolling plate 512, the second touch plate 515 on the second fixed block 514 can be driven to move downwards, the first touch plate 510 is in contact with the second touch plate 515, so that the storage battery 54, the buzzer 56 and the warning lamp 57 form a closed circuit, the buzzer 56 and the warning lamp 57 are electrified to start, a driver is prompted to be not close to a road fence too, accidents are avoided, when the automobile is driven away from the rolling plate 512, the inserting block 513 can be jacked up under the action of the elastic force of the third spring 516, the rolling plate 512, the second fixed block 514 and the second touch plate 515 are driven to move upwards, the first touch plate 510 is separated from the second touch plate 515, and the buzzer 56 and the warning lamp 57 stop working.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (8)
1. The stainless steel guardrail for the road is characterized by comprising a corrugated steel plate (1), a stand column (2), a fixing plate (3), a buffering assembly (4) and an alarm assembly (5), wherein the stand column (2) is symmetrically installed on the outer wall of one side of the corrugated steel plate (1), the fixing plate (3) is welded on the outer wall of one side of the stand column (2) corresponding to the corrugated steel plate (1), the corrugated steel plate (1) is installed on the outer wall of the fixing plate (3) through bolts, the buffering assembly (4) is arranged on the outer wall of the other side of the stand column (2), and the alarm assembly (5) is arranged on the outer wall of the top end of the stand column (2);
the buffer assembly (4) comprises a moving groove (41), a guide rod (42), a moving block (43), a first spring (44), a first connecting lug (45), a buffer rod (46), an installation block (47), a second sliding groove (48), a second sliding block (49), a second connecting lug (410) and a second spring (411), the moving groove (41) is formed in the outer wall of the other side of the upright post (2), the guide rods (42) are welded on the inner walls of the two sides of the moving groove (41), the moving block (43) is sleeved on the outer wall of the guide rods (42) in the moving groove (41), the moving block (43) is movably connected with the guide rods (42), the first springs (44) are symmetrically sleeved on the outer walls of the two sides of the moving block (43) of the guide rods (42), the first connecting lug (45) is welded on the outer wall of one side of the moving block (43) outside the moving groove (41), rotate on the outer wall of first engaging lug (45) and install buffer beam (46), install installation piece (47) on the other end of buffer beam (46), second spout (48) have been seted up on the top outer wall of installation piece (47), remove on the both sides inner wall of second spout (48) and install second slider (49), second slider (49) are located the outside top outer wall of second spout (48) and have welded second engaging lug (410), and the other end of buffer beam (46) rotates and install in the outer wall of second engaging lug (410), the welding has second spring (411) on the inner wall of one side of second spout (48), and the other end of second spring (411) welds in the outer wall of second slider (49).
2. The stainless steel guardrail for roads of claim 1, wherein the alarm assembly (5) comprises a second ring block (51), a reinforcing plate (52), a bolt (53), a storage battery (54), a solar panel (55), a buzzer (56), a warning lamp (57), a buried block (58), a mounting groove (59), a first touch plate (510), a second inserting groove (511), a rolling plate (512), an inserting block (513), a second fixing block (514), a second touch plate (515) and a third spring (516), wherein the second ring block (51) is symmetrically welded on the outer wall between the upright posts (2), the reinforcing plate (52) is installed on the outer wall of the top end of the second ring block (51), the bolt (53) is symmetrically welded on the outer wall of the bottom end of the reinforcing plate (52) corresponding to the second ring block (51), and the bolt (53) is inserted into the inner walls of two sides of the second ring block (51), the solar panel (55) is fixedly arranged on the outer wall of the top end of the upright column (2), a buzzer (56) is fixedly arranged on the outer wall of the upright column (2) above the fixing plate (3), a warning lamp (57) is fixedly arranged on the outer wall of one side of the upright column (2) corresponding to the buzzer (56), a storage battery (54) is fixedly arranged on the outer wall of one side of the reinforcing plate (52), a burying block (58) is connected to the outer wall of the bottom end of the storage battery (54) through a wire, second inserting grooves (511) are formed in the outer wall of the top end of the burying block (58) in a distributed mode, a rolling plate (512) is arranged on the outer wall of the top end of the burying block (58) and is welded with inserting blocks (513) corresponding to the second inserting grooves (511), and a third spring (516) is welded to the inner wall of the bottom end of the second inserting grooves (511), and the top of third spring (516) welds in the bottom outer wall of grafting piece (513), bury piece (58) underground and be located the symmetry on the top outer wall between second inserting groove (511) and seted up mounting groove (59), the bottom inner wall mounting of mounting groove (59) is fixed with first touch panel (510), it has second fixed block (514) to correspond mounting groove (59) symmetric welding on the bottom outer wall of board (512) to roll, it is fixed with second touch panel (515) to correspond first touch panel (510) installation on the bottom outer wall of second fixed block (514).
3. The stainless steel guardrail for the road as claimed in claim 2, wherein the inner walls of the two sides of the second inserting groove (511) are symmetrically welded with first sliding grooves (6), the outer walls of the two sides of the inserting block (513) are symmetrically welded with first sliding blocks (7) corresponding to the first sliding grooves (6), and the outer walls of the first sliding blocks (7) are attached to the inner walls of the first sliding grooves (6).
4. The stainless steel guardrail for the road as claimed in claim 1, wherein a first inserting groove (8) is formed in the outer wall of the bottom end of the upright post (2), inserting rods (9) are inserted into the inner walls of two sides of the first inserting groove (8), a first mounting plate (10) is welded to the outer wall of the bottom end of the inserting rod (9) located outside the first inserting groove (8), and a ground pile (11) is welded to the outer wall of the bottom end of the first mounting plate (10).
5. The road stainless steel guardrail of claim 4, wherein the first mounting plate (10) is provided with a threaded rod (12) distributed on the outer wall of the top end of one side of the upright post (2), a first circular block (13) is welded on the outer wall of one side of the upright post (2) corresponding to the threaded rod (12), and a nut is screwed on one end of the threaded rod (12) penetrating through the inner wall of the first circular block (13).
6. The stainless steel guardrail for the road as claimed in claim 1, wherein the number of the upright columns (2), the fixing plate (3), the moving groove (41), the guide rod (42), the moving block (43), the first connecting lug (45), the buffer rod (46), the mounting block (47), the second sliding groove (48), the second sliding block (49), the second connecting lug (410) and the second spring (411) is two.
7. The stainless steel guardrail for roads of claim 1, wherein the outer wall of the bottom end of the mounting block (47) is distributed and welded with inclined teeth (412).
8. The stainless steel guardrail for roads of claim 2, wherein the electrical output end of the storage battery (54) is connected with the electrical input end of the buzzer (56) through a wire, the electrical output end of the buzzer (56) is connected with the electrical input end of the warning lamp (57) through a wire, the electrical output end of the warning lamp (57) is connected with the electrical input end of the first touch panel (510) through a wire, the electrical input end of the storage battery (54) is connected with the electrical output end of the second touch panel (515) through a wire, and the electrical output end of the solar panel (55) is connected with the electrical input end of the storage battery (54) through a wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110368864.9A CN113062246A (en) | 2021-04-06 | 2021-04-06 | Stainless steel guardrail for road |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110368864.9A CN113062246A (en) | 2021-04-06 | 2021-04-06 | Stainless steel guardrail for road |
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| CN113062246A true CN113062246A (en) | 2021-07-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110368864.9A Pending CN113062246A (en) | 2021-04-06 | 2021-04-06 | Stainless steel guardrail for road |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114481916A (en) * | 2022-03-23 | 2022-05-13 | 许昌华杰公路勘察设计有限责任公司 | Buffer structure of mountain highway bend anticollision barrier |
| CN115294777A (en) * | 2022-07-25 | 2022-11-04 | 深圳市同创机电一体化技术有限公司 | Vehicle separation measurement grating |
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2021
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| CN115294777A (en) * | 2022-07-25 | 2022-11-04 | 深圳市同创机电一体化技术有限公司 | Vehicle separation measurement grating |
| CN115294777B (en) * | 2022-07-25 | 2024-04-09 | 深圳市同创机电一体化技术有限公司 | Vehicle separation measuring grating |
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