CN216275308U - Novel road deceleration strip - Google Patents
Novel road deceleration strip Download PDFInfo
- Publication number
- CN216275308U CN216275308U CN202122898033.0U CN202122898033U CN216275308U CN 216275308 U CN216275308 U CN 216275308U CN 202122898033 U CN202122898033 U CN 202122898033U CN 216275308 U CN216275308 U CN 216275308U
- Authority
- CN
- China
- Prior art keywords
- deceleration strip
- strip main
- buffer
- main part
- main body
- 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.)
- Active
Links
- 230000003139 buffering effect Effects 0.000 claims abstract description 32
- 229920001971 elastomer Polymers 0.000 claims abstract description 26
- 239000000463 material Substances 0.000 claims description 20
- 229920002943 EPDM rubber Polymers 0.000 claims description 5
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 239000010962 carbon steel Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 3
- 238000005553 drilling Methods 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Images
Landscapes
- Road Signs Or Road Markings (AREA)
Abstract
The utility model discloses a novel road deceleration strip which comprises a deceleration strip main body, wherein a connecting plug block is arranged at the outer end of the left side of the deceleration strip main body, a connecting slot is formed in the surface of the right side of the deceleration strip main body, a limiting block is arranged at the lower end of the deceleration strip main body, a rubber sleeve is arranged on the outer surface of the limiting block, a supporting plate is arranged inside the deceleration strip main body, a buffer connecting plate is arranged on the lower surface of the supporting plate, a buffer supporting rod is arranged at the lower end of the buffer connecting plate, a spring is arranged on the outer surface of the buffer supporting rod, a rubber pad is arranged at the lower end of the buffer supporting rod, and auxiliary buffer rods are arranged on two sides of the buffer supporting rod. The novel road deceleration strip has the advantages of buffering, prolonging the service life, facilitating assembly and installation and accelerating the laying construction speed.
Description
Technical Field
The utility model relates to the field of deceleration strip structures, in particular to a novel road deceleration strip.
Background
The deceleration strip, generally set up at highway road junction, industrial and mining enterprises, school, residence community population etc. need the highway section that the vehicle slowed down and went slowly and cause the highway section of traffic accident easily, be used for reducing the motor vehicle, the special safety setting of novel traffic of non-motor vehicle speed of traveling, important usage is significant, however, there are some shortcomings in current road deceleration strip in the in-service use, general car functioning speed is very fast, great to the deceleration strip impact force, deceleration strip life is shorter, simultaneously because road width differs, and traditional mounting means adopts the bolt fastening, it is comparatively troublesome with the maintenance change to install, for this reason, we propose a novel road deceleration strip.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a novel road deceleration strip which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a novel road deceleration strip, includes the deceleration strip main part, the left side outer end of deceleration strip main part is provided with connects the inserted block, the right side surface of deceleration strip main part is provided with connection slot, the lower extreme of deceleration strip main part is provided with the stopper, the surface of stopper is provided with the rubber sleeve, the inside of deceleration strip main part is provided with the backup pad, the lower surface of backup pad is provided with the buffering connecting plate, the lower extreme of buffering connecting plate is provided with buffering branch, the surface of buffering branch is provided with the spring, the lower extreme of buffering branch is provided with the rubber pad, the both sides of buffering branch are provided with supplementary buffer beam, the lower surface both sides of backup pad, the inside lower extreme of deceleration strip main part all are provided with the rotor plate, the inside of rotor plate is provided with the rotation bolt.
Preferably, the material of backup pad is aluminum alloy material, be fixed connection between buffering connecting plate and the backup pad, be fixed connection between buffering branch and the buffering connecting plate, the material of spring is carbon steel material, be swing joint between spring and the buffering branch, the material of rubber pad is the EPT material, be fixed connection between rubber pad and the buffering branch.
By adopting the technical scheme, the following technical effects can be achieved: the buffering capacity of the speed bump is improved, and therefore the service life is prolonged.
Preferably, the quantity of supplementary buffer pole is two sets of, supplementary buffer pole symmetric distribution is in the both sides of buffering branch, the quantity of rotor plate is four groups, the rotor plate symmetric distribution is in the both sides of buffering branch, be fixed connection between rotor plate and backup pad, the deceleration strip main part, the quantity of rotation bolt is four groups, realize swing joint through rotating the bolt between supplementary buffer pole and the rotor plate.
By adopting the technical scheme, the following technical effects can be achieved: the buffering performance of the speed bump is further improved.
Preferably, the quantity of connecting the inserted block is two sets of, connect the both sides of inserted block symmetric distribution in deceleration strip main part left end, be fixed connection between connection inserted block and the deceleration strip main part, the quantity of connecting slot is two sets of, connecting slot symmetric distribution is in the right-hand member both sides of deceleration strip main part, connecting slot inlays in the right side surface of deceleration strip main part.
By adopting the technical scheme, the following technical effects can be achieved: the splicing and assembling of the deceleration strip are facilitated.
Preferably, the number of the limiting blocks is four, the limiting blocks are uniformly distributed at four corners of the lower end of the deceleration strip main body, the limiting blocks are fixedly connected with the deceleration strip main body, the rubber sleeves are four in number, the rubber sleeves are made of ethylene propylene diene monomer materials, and the rubber sleeves are fixedly connected with the limiting blocks.
By adopting the technical scheme, the following technical effects can be achieved: the deceleration strip is convenient to install and detach.
Compared with the prior art, the utility model has the following beneficial effects: this novel road deceleration strip, the advantage of the installation of being convenient for has, constructor can be according to the width of road, the change of deceleration strip length carries out, insert the connection inserted block on deceleration strip main part surface or extract the connection slot on another deceleration strip main part surface, insert the subaerial drilling with the lower extreme stopper of deceleration strip main part again, realize the installation, the dismantlement maintenance of the later stage of being convenient for is changed, this novel road deceleration strip simultaneously, the advantage that has the buffering, when the car is out of date from the deceleration strip main part, spring and supplementary buffer beam move, slow down striking and pressure, thereby the life of deceleration strip has been improved.
Drawings
FIG. 1 is a schematic overall structure diagram of a novel road deceleration strip according to the utility model;
FIG. 2 is a side cross-sectional view of a novel road speed bump according to the utility model;
FIG. 3 is a front cross-sectional view of a novel road speed bump according to the utility model;
fig. 4 is a partial top cross-sectional view of a novel road speed bump according to the utility model.
In the figure: 1. a speed bump main body; 2. a limiting block; 3. connecting the plug blocks; 4. connecting the slots; 5. a support plate; 6. a buffer connecting plate; 7. a buffer strut; 8. a rubber pad; 9. a spring; 10. a rotating plate; 11. an auxiliary buffer rod; 12. a rubber sleeve; 13. the bolt is turned.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
As shown in figures 1-4, the novel road speed bump comprises a speed bump main body 1, a connecting plug 3 is arranged at the outer end of the left side of the speed bump main body 1, a connecting slot 4 is arranged on the surface of the right side of the speed bump main body 1, a stopper 2 is arranged at the lower end of the speed bump main body 1, a rubber sleeve 12 is arranged on the outer surface of the stopper 2, a support plate 5 is arranged inside the speed bump main body 1, a buffer connecting plate 6 is arranged on the lower surface of the support plate 5, a buffer strut 7 is arranged at the lower end of the buffer connecting plate 6, a spring 9 is arranged on the outer surface of the buffer strut 7, a rubber pad 8 is arranged at the lower end of the buffer strut 7, auxiliary buffer rods 11 are arranged at two sides of the buffer strut 7, two sides of the lower surface of the support plate 5, the lower end of the interior of the speed bump main body 1 is provided with a rotating plate 10, a rotating bolt 13 is arranged inside the rotating plate 10, and the auxiliary buffer rod 11 is connected with the rotating plate 10.
The material of backup pad 5 is aluminum alloy material, be fixed connection between buffering connecting plate 6 and the backup pad 5, be fixed connection between buffering branch 7 and the buffering connecting plate 6, the material of spring 9 is carbon steel material, better elasticity has, be swing joint between spring 9 and the buffering branch 7, the material of rubber pad 8 is the ethylene propylene diene monomer material, be fixed connection between rubber pad 8 and the buffering branch 7, when the deceleration strip main part 1 was pressed to the car, the 5 atress downstream of backup pad, spring 9 plays the effect of hindrance.
The quantity of connecting inserted block 3 is two sets of, connects 3 symmetric distribution in the both sides of the 1 left end of inserted block in deceleration strip main part, connects to be fixed connection between inserted block 3 and the deceleration strip main part 1, and the quantity of connecting slot 4 is two sets of, and 4 symmetric distribution in the right-hand member both sides of deceleration strip main part 1 of connecting slot 4, and connecting slot 4 inlays in the right side surface of deceleration strip main part 1, will connect inserted block 3 and insert the concatenation equipment of realizing multiunit deceleration strip main part 1 in connecting slot 4.
It should be noted that, when the novel road speed bump is used, a constructor can change the length of the speed bump according to the width of a road, insert or extract the connecting plug 3 on the surface of the speed bump main body 1 into the connecting slot 4 on the surface of the other speed bump main body 1, and then insert the lower end limiting block 2 of the speed bump main body 1 into a drilled hole on the ground, so that installation is realized, later-stage disassembly, maintenance and replacement are facilitated, and when an automobile is pressed from the speed bump main body 1, the spring 9 and the auxiliary buffer rod 11 move to slow down impact and pressure. This novel road deceleration strip has the advantage of the installation of being convenient for, and this novel road deceleration strip has the advantage of buffering simultaneously, has improved the life of deceleration strip.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a novel road deceleration strip, includes deceleration strip main part (1), its characterized in that: the deceleration strip is characterized in that a connecting insert block (3) is arranged at the outer end of the left side of the deceleration strip main body (1), a connecting slot (4) is formed in the right side surface of the deceleration strip main body (1), a limiting block (2) is arranged at the lower end of the deceleration strip main body (1), a rubber sleeve (12) is arranged on the outer surface of the limiting block (2), a supporting plate (5) is arranged inside the deceleration strip main body (1), a buffer connecting plate (6) is arranged on the lower surface of the supporting plate (5), a buffer supporting rod (7) is arranged at the lower end of the buffer connecting plate (6), a spring (9) is arranged on the outer surface of the buffer supporting rod (7), a rubber pad (8) is arranged at the lower end of the buffer supporting rod (7), auxiliary buffer rods (11) are arranged on two sides of the buffer supporting plate (5), and a rotating plate (10) is arranged on two sides of the lower surface of the supporting plate (5) and on the inner lower end of the deceleration strip main body (1), and a rotating bolt (13) is arranged in the rotating plate (10).
2. The novel road speed bump according to claim 1, characterized in that: the material of backup pad (5) is aluminum alloy material, be fixed connection between buffering connecting plate (6) and backup pad (5), be fixed connection between buffering branch (7) and buffering connecting plate (6), the material of spring (9) is carbon steel material, be swing joint between spring (9) and buffering branch (7), the material of rubber pad (8) is the ethylene propylene diene monomer material, be fixed connection between rubber pad (8) and buffering branch (7).
3. The novel road speed bump according to claim 1, characterized in that: the quantity of supplementary buffer pole (11) is two sets of, supplementary buffer pole (11) symmetric distribution is in the both sides of buffering branch (7), the quantity of rotor plate (10) is four groups, rotor plate (10) symmetric distribution is in the both sides of buffering branch (7), be fixed connection between rotor plate (10) and backup pad (5), deceleration strip main part (1), the quantity of rotation bolt (13) is four groups, realize swing joint through rotating bolt (13) between supplementary buffer pole (11) and rotor plate (10).
4. The novel road speed bump according to claim 1, characterized in that: the quantity of connecting inserted block (3) is two sets of, connect inserted block (3) symmetric distribution in the both sides of deceleration strip main part (1) left end, be fixed connection between connecting inserted block (3) and deceleration strip main part (1), the quantity of connecting slot (4) is two sets of, connecting slot (4) symmetric distribution is in the right-hand member both sides of deceleration strip main part (1), connecting slot (4) inlay in the right side surface of deceleration strip main part (1).
5. The novel road speed bump according to claim 1, characterized in that: the quantity of stopper (2) is four groups, stopper (2) evenly distributed is in the lower extreme four corners of deceleration strip main part (1), be fixed connection between stopper (2) and deceleration strip main part (1), the quantity of rubber sleeve (12) is four groups, the material of rubber sleeve (12) is the ethylene propylene diene monomer material, be fixed connection between rubber sleeve (12) and stopper (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122898033.0U CN216275308U (en) | 2021-11-24 | 2021-11-24 | Novel road deceleration strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122898033.0U CN216275308U (en) | 2021-11-24 | 2021-11-24 | Novel road deceleration strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216275308U true CN216275308U (en) | 2022-04-12 |
Family
ID=81038113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122898033.0U Active CN216275308U (en) | 2021-11-24 | 2021-11-24 | Novel road deceleration strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216275308U (en) |
-
2021
- 2021-11-24 CN CN202122898033.0U patent/CN216275308U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105383307A (en) | Multi-degree-of-freedom bow head of pantograph of urban rail vehicle | |
| CN216275308U (en) | Novel road deceleration strip | |
| CN202194961U (en) | Wedge-shaped rubber coupling device for a lower floor rail vehicle | |
| CN201544978U (en) | Gasket adding mechanism for air springs | |
| CN205220391U (en) | City rail vehicle pantograph multi freedom bow | |
| CN214564430U (en) | Automobile swing arm with shock-absorbing function | |
| CN217174435U (en) | Road | |
| CN211313566U (en) | Recycled concrete pole | |
| CN210621424U (en) | Road bridge crack reinforcing apparatus | |
| CN209307890U (en) | A kind of elastic buffer deceleration strip | |
| CN208149332U (en) | A kind of underground railway track vehicle drawing pull bar | |
| CN221218340U (en) | Circular tunnel pavement structure | |
| CN220281592U (en) | Bicycle rear suspension damping device | |
| CN216551642U (en) | Speed reduction device for highway bridge | |
| CN202283937U (en) | Automobile left front longitudinal beam | |
| CN216040790U (en) | Road deceleration strip with hidden installation mechanism | |
| CN220266270U (en) | Breaker that work efficiency is high | |
| CN215948015U (en) | Inside road safety device of sealed garden with location chip | |
| CN209795499U (en) | Underground gallery mancar connection device capable of buffering | |
| CN207891792U (en) | One kind setting line bar crash bearer with dissection | |
| CN204956481U (en) | Rail vehicle bogie is triangular supports device for motor | |
| CN215052304U (en) | Deceleration strip for town road | |
| CN103419850A (en) | Low-duty energy-saving environment-friendly car for city | |
| CN212743583U (en) | Push-pull type movable guardrail for assembly area of large-diameter shield box culvert | |
| CN218147916U (en) | Deceleration strip convenient to assemble |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231009 Address after: 710000 19e, anxinyuan building, 2nd Ring South Road, Yanta District, Xi'an City, Shaanxi Province Patentee after: Shaanxi Qintai Road and Bridge Engineering Co.,Ltd. Address before: 510000 No. 112, No. 15, Yinli street, Tianhe District, Guangzhou City, Guangdong Province Patentee before: Li Shaoping |
|
| TR01 | Transfer of patent right |