CN215052506U - Road rail guard for municipal works - Google Patents
Road rail guard for municipal works Download PDFInfo
- Publication number
- CN215052506U CN215052506U CN202121066291.6U CN202121066291U CN215052506U CN 215052506 U CN215052506 U CN 215052506U CN 202121066291 U CN202121066291 U CN 202121066291U CN 215052506 U CN215052506 U CN 215052506U
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- CN
- China
- Prior art keywords
- spring
- guard
- rod
- pole
- threaded rod
- 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.)
- Expired - Fee Related
Links
- 238000009434 installation Methods 0.000 claims abstract description 36
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
- 238000001125 extrusion Methods 0.000 abstract description 6
- 238000010276 construction Methods 0.000 description 3
- 230000001066 destructive effect Effects 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000034994 death Effects 0.000 description 1
- 231100000517 death Toxicity 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model relates to a road rail guard for municipal works, including the pole setting, the inboard of pole setting is provided with the mounting groove, and the outer wall of pole setting is provided with the siren, the inside of mounting groove is provided with adjusts the structure, one side of adjusting the structure is provided with the guard plate, the top of guard plate is provided with the fender rod, and the one end of guard plate is provided with the elastic webbing. The utility model discloses a set up the installation pole, first spring, threaded rod and second spring, to install the pole and insert in the inside mounting groove of pole setting, then insert the threaded rod in the mounting groove, if need reduce the height of rail guard, then twist threaded rod and card lid, when making threaded rod and pole setting pass through the screw rotation, move down the extrusion installation pole, the first spring of installation pole extrusion bottom moves down, thereby make the installation pole move down through second spring drive guard plate and guard bar, the problem of can't adjust the height of rail guard according to the user demand has effectively been solved.
Description
Technical Field
The utility model relates to a rail guard technical field specifically is a road rail guard for municipal works.
Background
With the rapid development of economy, the pace of urban construction is accelerated, the number of municipal works is increased rapidly, and road guard rails are generally required to be built or arranged around construction and construction sites of urban municipal works roads, have the functions of protecting driving safety and pedestrian safety, and prompt pedestrians crossing streets and motor vehicle drivers not to cross the guard rails.
The existing road guard rail cannot adjust the height of the guard rail according to use requirements, so that the guard rail cannot be suitable for different use occasions, an automobile can collide against the road guard rail when out of control, the guard rail cannot buffer the automobile due to the material of the guard rail, the automobile rushes into an adjacent lane, more automobiles are easy to collide, and the existing guard rail is large in size and inconvenient to carry. Aiming at the problems, the road guard fence is innovatively designed on the basis of the original road guard fence for municipal engineering.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem that the automobile can not be conveniently carried because the height of the protective guard can not be adjusted according to the use requirement and the protective guard can not impact the automobile to buffer and protect the automobile, and provide a road protective guard for municipal engineering to solve the problem of proposing in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a road rail guard for municipal works, includes the pole setting, the inboard of pole setting is provided with the mounting groove, and the outer wall of pole setting is provided with the siren, the inside of mounting groove is provided with adjusts the structure, one side of adjusting the structure is provided with the guard plate, the top of guard plate is provided with the fender rod, and the one end of guard plate is provided with the elastic band, the one end that the elastic band was kept away from to the guard plate is provided with fixed the knot, one side of fender rod is provided with the third spring, and the one end of fender rod is provided with the hinge, the inboard of fender rod is provided with the inserted bar, one side that the guard rod was kept away from to the third spring is installed force transducer, the top of inserted bar is provided with the ejector pad.
Preferably, the bottom of pole setting is provided with the mount pad, the guard bar all is provided with the hinge with the one end of guard plate, the elastic webbing passes through bolt fixed connection with the guard plate.
Preferably, adjust the structure including installation pole, first spring, threaded rod, card lid and second spring, and the bottom of installation pole is provided with first spring to one side of installation pole is provided with the second spring, the top of installation pole is provided with the threaded rod, the top of threaded rod is provided with the card lid.
Preferably, the threaded rod is movably connected with the vertical rod through threads, the clamping cover is connected with the vertical rod in a clamping mode, and the first spring is welded at the bottom end of the mounting rod.
Preferably, the tension sensor and the alarm are electrically connected through a PLC (programmable logic controller), the third spring and the tension sensor are fixedly connected through a bolt, and the tension sensor penetrates through the inside of the mounting rod.
Preferably, the inner wall of fender rod and guard plate all is provided with the elastic cord, the quantity of elastic webbing is two, the inboard of fender rod be provided with inserted bar assorted slot.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a set up installation pole, first spring, threaded rod and second spring, insert the installation pole in the mounting groove inside the pole setting, then insert the threaded rod in the mounting groove, if need reduce the height of rail guard, then twist threaded rod and card lid, when making threaded rod and pole setting pass through the screw rotation, move down and extrude the installation pole, the first spring of installation pole extrusion bottom moves down, thereby make the installation pole drive guard plate and guard bar through the second spring and move down, effectively solved and can't adjust the problem of the height of rail guard according to the user demand;
2. the utility model discloses a set up the second spring, force transducer and siren, when the car striking guard plate, the guard plate drives the extension second spring of the fender rod on top and third spring and moves to one end, the second spring and third spring cushion the impact force, reduce the destructive power of car striking, and force transducer detects its pulling force that produces when the third spring of fender rod one side is stretched, when the pulling force surpassed the predetermined value, force transducer controls the siren through the PLC controller and moves, send the police dispatch newspaper sound and remind surrounding vehicle and pedestrian, avoid immediately, reducible injures and deaths and loss, effectively solved the problem that the guard rail can't bump the buffering to the car;
3. the utility model discloses a set up the hinge, the inserted bar, the elastic webbing, fixed knot and ejector pad, promote the inboard ejector pad of fender rod, make it drive the inserted bar and take out from the fender rod of opposite side, make a plurality of fender rods and guard plate separation, and fold a plurality of fender rods and guard plate through the hinge, after folding, encircle guard plate and guard rod round with the elastic webbing of guard plate one end, and fix the bottom at the guard plate through fixed knot, then with a plurality of guard plates after folding, the guard rod is fixed together, be convenient for carry it, the big portable's of being inconvenient for problem of rail guard has effectively been solved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic sectional view of the vertical rod of the present invention;
FIG. 3 is a schematic view of the structure of the mounting rod of the present invention;
FIG. 4 is an enlarged view of A in FIG. 2 according to the present invention;
FIG. 5 is a schematic view of the elastic band structure of the present invention;
fig. 6 is a schematic view of the structure of the push block of the present invention.
In the figure: 1. erecting a rod; 2. a mounting seat; 3. an adjustment structure; 301. mounting a rod; 302. a first spring; 303. a threaded rod; 304. a cover is clamped; 305. a second spring; 4. a protection plate; 5. a third spring; 6. a guard bar; 7. a tension sensor; 8. an alarm; 9. a hinge; 10. an elastic band; 11. a fixing buckle; 12. an elastic cord; 13. mounting grooves; 14. a push block; 15. and (4) inserting the rod.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a road guardrail for municipal works, including pole setting 1, the inboard of pole setting 1 is provided with mounting groove 13, and the outer wall of pole setting 1 is provided with siren 8, the inside of mounting groove 13 is provided with adjusts structure 3, one side of adjusting structure 3 is provided with guard plate 4, the top of guard plate 4 is provided with fender rod 6, and the one end of guard plate 4 is provided with elastic band 10, the one end that elastic band 10 was kept away from to guard plate 4 is provided with fixed knot 11, one side of fender rod 6 is provided with third spring 5, and the one end of fender rod 6 is provided with hinge 9, the inboard of fender rod 6 is provided with inserted bar 15, pull sensor 7 is installed to one side that guard rod 6 was kept away from to third spring 5, the top of inserted bar 15 is provided with ejector pad 14.
The bottom of pole setting 1 is provided with mount pad 2, and fender rod 6 all is provided with hinge 9 with the one end of guard plate 4, and elastic webbing 10 passes through bolt fixed connection with guard plate 4, and mount pad 2 is used for fixing pole setting 1 on ground, and hinge 9 is used for the folding of fender rod 6 and guard plate 4, passes through the bolt fastening with elastic webbing 10 in the one end of guard plate 4 for guard plate 4, guard rod 6 after the fifty percent discount are fixed.
The adjusting structure 3 comprises an installation rod 301, a first spring 302, a threaded rod 303, a clamping cover 304 and a second spring 305, the bottom end of the installation rod 301 is provided with the first spring 302, one side of the installation rod 301 is provided with the second spring 305, the top end of the installation rod 301 is provided with the threaded rod 303, the top end of the threaded rod 303 is provided with the clamping cover 304, the second spring 305 on one side of the protection plate 4 and the installation rod 301 are inserted into the installation groove 13 inside the vertical rod 1, then the threaded rod 303 is inserted into the installation groove 13, the threaded rod 303 and the clamping cover 304 are screwed, when the threaded rod 303 and the vertical rod 1 rotate through threads, the installation rod 301 is downwards moved and extruded, the installation rod 301 is made to downwards move by extruding the first spring 302 on the bottom end, and the installation rod 301 is made to downwards move by driving the protection plate 4 and the protection rod 6 through the second spring 305.
Threaded rod 303 passes through screw thread swing joint with pole setting 1, and card lid 304 is connected with pole setting 1 block, and first spring 302 welds the bottom at installation pole 301, and threaded rod 303 passes through the screw thread and when pole setting 1 inboard rotates, and extrusion installation pole 301 moves down, and 4 altitude mixture control backs in the guard plate stop to twist threaded rod 303 to make card lid 304 block at the outer wall of pole setting 1, carry out the block to pole setting 1, first spring 302 is used for supporting installation pole 301.
The inner wall of protection rod 6 and guard plate 4 all is provided with elasticity rope 12, and the quantity of elastic webbing 10 is two, and the inboard of protection rod 6 is provided with inserted bar 15 assorted slot, and elasticity rope 12 is used for connecting a plurality of protection rods 6 and guard plate 4, and two elastic webbing 10 are used for fixing guard plate 4 and protection rod 6 after folding, promote ejector pad 14, make it drive inserted bar 15 insert in the protection rod 6 of one side, then fix a plurality of protection rods 6 together.
The working principle is as follows: the utility model discloses during the use, according to shown in fig. 1-4, insert the second spring 305 and the installation pole 301 of guard plate 4 one side in the inside mounting groove 13 of pole setting 1, then insert threaded rod 303 in mounting groove 13, when needing to reduce the height of rail guard, then twist threaded rod 303 and card lid 304, when making threaded rod 303 pass through the screw rotation with pole setting 1, move down extrusion installation pole 301, make the first spring 302 of installation pole 301 extrusion bottom move down, thereby make installation pole 301 drive guard plate 4 and guard bar 6 through second spring 305 and move down.
According to the figure 4, when an automobile collides with the protection plate 4, the protection plate 4 drives the protection rod 6 at the top end to stretch the second spring 305 and the third spring 5 to move towards one end, the second spring 305 and the third spring 5 buffer the collision force, the destructive force of the automobile collision is reduced, the tension sensor 7 detects the tension generated by the third spring 5 at one side of the protection rod 6 when the third spring 5 stretches, when the tension exceeds a preset value, the tension sensor 7 controls the alarm 8 to operate through the PLC, and sends out an alarm sound to remind surrounding vehicles and pedestrians to avoid immediately, so that casualties and losses can be reduced.
According to fig. 5-6, promote the ejector pad 14 of the inboard of fender rod 6, make it drive inserted bar 15 and take out from the fender rod 6 of opposite side, make a plurality of fender rods 6 and guard plate 4 separate, and fold a plurality of fender rods 6 and guard plate 4 through hinge 9, after folding, encircle fender plate 4 and guard rod 6 round with the elastic band 10 of guard plate 4 one end, and fix in the bottom of guard plate 4 through fixed knot 11, then with a plurality of guard plates 4 after folding, guard rod 6 is fixed together, be convenient for carry it.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed by the preferred embodiment, it is not limited to the present invention, and any person skilled in the art can make modifications or changes equivalent to the equivalent embodiments by utilizing the above disclosed technical contents without departing from the technical scope of the present invention, but all the modifications, changes and changes of the technical spirit of the present invention made to the above embodiments are also within the scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a road rail guard for municipal works, includes pole setting (1), its characterized in that: the inner side of the upright stanchion (1) is provided with a mounting groove (13), the outer wall of the upright stanchion (1) is provided with an alarm (8), an adjusting structure (3) is arranged in the mounting groove (13), a protection plate (4) is arranged on one side of the adjusting structure (3), a protection rod (6) is arranged above the protection plate (4), an elastic band (10) is arranged at one end of the protection plate (4), a fixing buckle (11) is arranged at one end of the protection plate (4) far away from the elastic band (10), a third spring (5) is arranged at one side of the protection rod (6), and one end of the guard bar (6) is provided with a hinge (9), the inner side of the guard bar (6) is provided with an inserted bar (15), and a tension sensor (7) is installed on one side, far away from the guard bar (6), of the third spring (5), and a push block (14) is arranged at the top end of the inserted bar (15).
2. The road guardrail for municipal engineering of claim 1, wherein: the bottom of pole setting (1) is provided with mount pad (2), guard bar (6) all are provided with hinge (9) with the one end of guard plate (4), elastic webbing (10) pass through bolt fixed connection with guard plate (4).
3. The road guardrail for municipal engineering of claim 1, wherein: adjust structure (3) including installation pole (301), first spring (302), threaded rod (303), card lid (304) and second spring (305), and the bottom of installation pole (301) is provided with first spring (302) to one side of installation pole (301) is provided with second spring (305), the top of installation pole (301) is provided with threaded rod (303), the top of threaded rod (303) is provided with card lid (304).
4. The road guardrail for municipal engineering of claim 3, wherein: threaded rod (303) pass through screw thread swing joint with pole setting (1), and card lid (304) and pole setting (1) block are connected, first spring (302) welding is in the bottom of installation pole (301).
5. The road guardrail for municipal engineering of claim 3, wherein: tension sensor (7) pass through PLC controller electric connection with siren (8), and third spring (5) pass through bolt fixed connection with tension sensor (7), tension sensor (7) run through to the inside of installing pole (301).
6. The road guardrail for municipal engineering of claim 1, wherein: the inner walls of the protection rod (6) and the protection plate (4) are provided with elastic ropes (12), the number of the elastic belts (10) is two, and the inner side of the protection rod (6) is provided with a slot matched with the insertion rod (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121066291.6U CN215052506U (en) | 2021-05-19 | 2021-05-19 | Road rail guard for municipal works |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121066291.6U CN215052506U (en) | 2021-05-19 | 2021-05-19 | Road rail guard for municipal works |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215052506U true CN215052506U (en) | 2021-12-07 |
Family
ID=79212168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121066291.6U Expired - Fee Related CN215052506U (en) | 2021-05-19 | 2021-05-19 | Road rail guard for municipal works |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215052506U (en) |
-
2021
- 2021-05-19 CN CN202121066291.6U patent/CN215052506U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211207 |