CN218027179U - Road and bridge buffer stop - Google Patents
Road and bridge buffer stop Download PDFInfo
- Publication number
- CN218027179U CN218027179U CN202220513457.2U CN202220513457U CN218027179U CN 218027179 U CN218027179 U CN 218027179U CN 202220513457 U CN202220513457 U CN 202220513457U CN 218027179 U CN218027179 U CN 218027179U
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- Prior art keywords
- buffer board
- installation shell
- base
- road
- grade
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- Expired - Fee Related
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- 238000009434 installation Methods 0.000 claims abstract description 29
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 10
- 229910052744 lithium Inorganic materials 0.000 claims description 10
- 230000005611 electricity Effects 0.000 claims description 6
- 230000006978 adaptation Effects 0.000 claims description 4
- 230000006835 compression Effects 0.000 abstract description 3
- 238000007906 compression Methods 0.000 abstract description 3
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 14
- 230000003139 buffering effect Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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Abstract
The utility model relates to a road and bridge technical field specifically is a road and bridge buffer stop, and its structure includes the base, threaded hole and spout have been seted up to the top surface of base, the inside of spout is provided with the slider, the internally mounted of screw hole has the screw, the top fixedly connected with second grade buffer board of slider, the top surface of base is provided with the recess, the internally mounted of recess has buffer spring, the top fixedly connected with installation shell of second grade buffer board, fixedly connected with support frame between second grade buffer board and installation shell, the top fixed mounting of installation shell has the siren. This road and bridge buffer stop through triggering the one-level buffer board, makes reset spring and telescopic link compression, and the one-level buffer board removes in the inside of installation shell, and the one-level buffer board triggers the inductor, and the inductor triggers the siren through internal circuit and reports to the police, saves the rescue time, is favorable to the personnel of suing and labouring latched position, improves the probability of surviving.
Description
Technical Field
The utility model relates to a road and bridge buffer stop belongs to road and bridge technical field.
Background
The road and bridge is generally composed of a plurality of parts such as a roadbed, a pavement, a bridge, a tunnel project, a traffic engineering facility and the like, along with the development of a traffic industry, the number of high-grade roads mainly comprising expressways and first-grade roads is increased year by year, the road industry of China begins to enter a new stage which mainly comprises the construction of the high-grade roads, the high-grade roads are specially designed into linear shapes, the linear continuity is kept, and passengers have a sense of safety and comfort in physiology and psychology.
Along with the progress of science and technology, the road development is rapid, the automobile industry develops the same, becomes the necessary instrument of going out door next to the family, but also can bring a lot of potential safety hazards, often there is the vehicle striking road bridge, takes place the accident, after the accident takes place, rescue team need look for the affirmation to the accident site, very waste time for this reason we have proposed a road bridge buffer stop.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a road and bridge buffer stop to solve rescue team and need seek the accident location and confirm, very time-wasting problem.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a road and bridge buffer stop, its structure includes the base, threaded hole and spout have been seted up to the top surface of base, the inside of spout is provided with the slider, the internally mounted of screw hole has the screw, the top fixedly connected with second grade buffer board of slider, the top surface of base is provided with the recess, the internally mounted of recess has buffer spring, the top fixedly connected with installation shell of second grade buffer board, fixedly connected with support frame between second grade buffer board and installation shell, the top fixed mounting of installation shell has the siren, the lithium cell is installed to the bottom of siren, the internally mounted of installation shell has the inductor, the inside of inductor is provided with reset spring and telescopic link, the other end fixedly connected with one-level buffer board of reset spring and telescopic link is used playing the effect of buffering in hitting through the cooperation of one-level buffer board and second grade buffer board, very big improvement the security.
Further, the inductor is located the inside of installation shell, the inductor is installed in one side of reset spring and telescopic link, inductor and lithium cell electricity are connected, lithium cell and siren electricity are connected, and the inductor is triggered to the one-level buffer board, and the inductor triggers the siren through internal circuit and reports to the police.
Further, the side of support frame and the side fixed connection of installation shell, the bottom surface of support frame and the bottom surface fixed connection of second grade buffer board, second grade buffer board fixed mounting is in the bottom of installation shell, and second grade buffer board and slider fixed connection, under the effect of second grade buffer board, the slider removes along the spout, plays the effect of second grade buffering.
Further, slider and spout agree with mutually, the axis of spout and the axis coincidence of recess, buffer spring and recess looks adaptation, the base passes through buffer spring and second grade buffer board swing joint, compresses buffer spring, shortens gradually along with buffer spring, effort grow gradually between the two.
Furthermore, four groups of threaded holes are formed in the top surface of the base, the threaded holes are matched with the screws, the top surface of the base is flush with the ground when the base is installed, the screws are arranged in the threaded holes, the bottom ends of the screws are fixed to the ground, and the base is fixedly connected with the ground through the screws and plays a role in fixing the equipment.
Advantageous effects
Firstly, the reset spring and the telescopic rod are compressed by triggering the first-stage buffer plate, the first-stage buffer plate moves in the mounting shell, the first-stage buffer plate triggers the inductor, and the inductor triggers the alarm to give an alarm through an internal circuit, so that the alarm is more striking and convenient to find, the rescue time is saved, the rescue personnel can be locked in the position, and the survival probability is improved;
secondly, when the impact happens, the primary buffer plate is stressed to move to push the return spring and the telescopic rod to compress the telescopic rod and the return spring, and the force of the primary buffer plate spring and the force of the telescopic rod are increased in the process, so that the impact object is buffered and decelerated to play a role in protection;
thirdly, after the reset spring and the telescopic rod are compressed to the shortest, the mounting shell is driven to move, the mounting shell drives the secondary buffer plate to move, the secondary buffer plate is fixedly connected with the sliding block, the sliding block moves along the sliding groove under the action of the secondary buffer plate to compress the buffer spring, the acting force between the secondary buffer plate and the sliding block is gradually increased along with the gradual shortening of the buffer spring, the secondary buffer effect is achieved, and the situation that the impact force is too large and the impact force cannot be completely removed by the primary buffer plate is avoided;
and fourthly, a threaded hole is formed in the base, a screw is arranged in the threaded hole, the bottom end of the screw is fixed on the ground, the base is fixedly connected with the ground through the screw, a fixing effect is achieved on the equipment, and the effect of stable installation is achieved.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic top structure diagram of the present invention.
Fig. 3 is a schematic view of the structure of the buffer spring of the present invention.
In the figure: 1. a base; 2. a screw; 3. a groove; 4. a buffer spring; 5. a secondary buffer plate; 6. a support frame; 7. an inductor; 8. a lithium battery; 9. an alarm; 10. a return spring; 11. a telescopic rod; 12. a primary buffer plate; 13. mounting a shell; 14. a threaded hole; 15. a chute; 16. a slide block.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-3, the utility model provides a road and bridge buffer stop's technical scheme: its structure includes base 1, base 1's top surface offered screw hole 14 and spout 15, the inside of spout 15 is provided with slider 16, slider 16 agrees with mutually with spout 15, the axis of spout 15 and the coincidence of the axis of recess 3, buffer spring 4 and recess 3 looks adaptation, base 1 passes through buffer spring 4 and 5 swing joint of second grade buffer board, compresses buffer spring 4, shortens gradually along with buffer spring 4, effort between the two grow gradually.
The internal mounting of screw hole 14 has screw 2, and four group's screw holes 14 have been seted up to the top surface of base 1, and screw hole 14 and screw 2 looks adaptation, and 1 top surface of base flushes with ground when base 1 installs, through set up screw 2 in the inside of screw hole 14, the bottom of screw 2 is fixed subaerial, and base 1 plays the fixed action through screw 2 and ground fixed connection to equipment.
Top fixedly connected with second grade buffer board 5 of slider 16, base 1's top surface is provided with recess 3, recess 3's internally mounted has buffer spring 4, second grade buffer board 5's top fixedly connected with installation shell 13, fixedly connected with support frame 6 between second grade buffer board 5 and installation shell 13, the side of support frame 6 and the side fixed connection of installation shell 13, the bottom surface of support frame 6 and the bottom surface fixed connection of second grade buffer board 5, 5 fixed mounting of second grade buffer board are in the bottom of installation shell 13, second grade buffer board 5 and 16 fixed connection of slider, under the effect of second grade buffer board 5, slider 16 removes along spout 15, play the effect of second grade buffering.
Install the top fixed mounting of shell 13 and have siren 9, lithium cell 8 is installed to the bottom of siren 9, the internally mounted of installation shell 13 has inductor 7, the inside of inductor 7 is provided with reset spring 10 and telescopic link 11, inductor 7 is located the inside of installation shell 13, inductor 7 is installed in one side of reset spring 10 and telescopic link 11, inductor 7 is connected with lithium cell 8 electricity, lithium cell 8 and siren 9 electricity are connected, one-level buffer board 12 triggers inductor 7, inductor 7 triggers siren 9 through internal circuit and reports to the police.
The other end fixedly connected with one-level buffer plate 12 of reset spring 10 and telescopic link 11 uses the effect that plays the buffering in the collision through the cooperation of one-level buffer plate 12 and second grade buffer plate 5, very big improvement the security.
The utility model is mainly characterized in that: when the device uses, through triggering one-level buffer board 12, make reset spring 10 and the compression of telescopic link 11, one-level buffer board 12 removes at the inside of installation shell 13, one-level buffer board 12 triggers inductor 7, inductor 7 reports to the police through internal circuit trigger siren 9, the discovery of being convenient for more striking, save the rescue time, be favorable to the personnel's of suing and labouring latched position, improve the probability of surviving, when the striking takes place, one-level buffer board 12 atress removes, promote reset spring 10 and telescopic link 11, make telescopic link 11 and the compression of reset spring 10, the power of this in-process one-level buffer board 12 spring and telescopic link 11 is more and more big, cushion the speed reduction to the thing that strikes, play the effect of protection.
The utility model is mainly characterized in that: reset spring 10 and telescopic link 11 compress to the shortest back, drive the motion of installation shell 13, drive second grade buffer board 5 through installation shell 13 and remove, second grade buffer board 5 and slider 16 fixed connection, under the effect of second grade buffer board 5, slider 16 removes along spout 15, compress buffer spring 4, shorten gradually along with buffer spring 4, effort grow gradually between the two, play the effect of second grade buffering, it is too big to avoid the impact, the impact force can't be unloaded completely to one-level buffer board 12, threaded hole 14 has been seted up on base 1, set up screw 2 through the inside at threaded hole 14, screw 2's bottom is fixed subaerial, base 1 passes through screw 2 and ground fixed connection, play the fixed action to equipment, the stable effect of installation has been reached.
The utility model provides a problem be that rescue team need seek the accident location and confirm, very waste time.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a road and bridge buffer stop, its structure includes base (1), its characterized in that: threaded hole (14) and spout (15) are seted up to the top surface of base (1), the inside of spout (15) is provided with slider (16), the internally mounted of screw hole (14) has screw (2), top fixedly connected with second grade buffer board (5) of slider (16), the top surface of base (1) is provided with recess (3), the internally mounted of recess (3) has buffer spring (4), the top fixedly connected with installation shell (13) of second grade buffer board (5), fixedly connected with support frame (6) between second grade buffer board (5) and installation shell (13), the top fixed mounting of installation shell (13) has siren (9), lithium cell (8) are installed to the bottom of siren (9), the internally mounted of installation shell (13) has inductor (7), the inside of inductor (7) is provided with reset spring (10) and telescopic link (11), the other end fixedly connected with one-level buffer board (12) of reset spring (10) and telescopic link (11).
2. The road and bridge impact protection device of claim 1, wherein: inductor (7) are located the inside of installation shell (13), one side at reset spring (10) and telescopic link (11) is installed in inductor (7), inductor (7) and lithium cell (8) electricity are connected, lithium cell (8) and siren (9) electricity are connected.
3. The road and bridge anticollision device according to claim 1, characterized in that: the side of support frame (6) and the side fixed connection of installation shell (13), the bottom surface of support frame (6) and the bottom surface fixed connection of second grade buffer board (5), second grade buffer board (5) fixed mounting is in the bottom of installation shell (13).
4. The road and bridge impact protection device of claim 1, wherein: slider (16) and spout (15) agree with mutually, the axis of spout (15) and the axis coincidence of recess (3), buffer spring (4) and recess (3) looks adaptation, base (1) is through buffer spring (4) and second grade buffer board (5) swing joint.
5. The road and bridge impact protection device of claim 1, wherein: four groups of threaded holes (14) are formed in the top surface of the base (1), the threaded holes (14) are matched with the screws (2), and the top surface of the base (1) is flush with the ground when the base (1) is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220513457.2U CN218027179U (en) | 2022-03-09 | 2022-03-09 | Road and bridge buffer stop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220513457.2U CN218027179U (en) | 2022-03-09 | 2022-03-09 | Road and bridge buffer stop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218027179U true CN218027179U (en) | 2022-12-13 |
Family
ID=84338489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220513457.2U Expired - Fee Related CN218027179U (en) | 2022-03-09 | 2022-03-09 | Road and bridge buffer stop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218027179U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116084324A (en) * | 2023-02-13 | 2023-05-09 | 淮阴工学院 | Buffer device and crashproof car |
| CN116084324B (en) * | 2023-02-13 | 2024-06-04 | 淮阴工学院 | Buffer device and crashproof car |
-
2022
- 2022-03-09 CN CN202220513457.2U patent/CN218027179U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116084324A (en) * | 2023-02-13 | 2023-05-09 | 淮阴工学院 | Buffer device and crashproof car |
| CN116084324B (en) * | 2023-02-13 | 2024-06-04 | 淮阴工学院 | Buffer device and crashproof car |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221213 |