CN219565004U - Traffic transportation buffer stop - Google Patents
Traffic transportation buffer stop Download PDFInfo
- Publication number
- CN219565004U CN219565004U CN202320671754.4U CN202320671754U CN219565004U CN 219565004 U CN219565004 U CN 219565004U CN 202320671754 U CN202320671754 U CN 202320671754U CN 219565004 U CN219565004 U CN 219565004U
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- Prior art keywords
- buffer
- fixedly connected
- spring
- box
- plate
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
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Abstract
The utility model discloses a traffic anti-collision device, which belongs to the technical field of traffic safety and comprises a bottom plate, wherein the upper surface of the bottom plate is fixedly connected with a buffer box, a movable plate is arranged in the buffer box, one side surface of the movable plate is fixedly connected with a second spring, one end of the second spring is fixedly connected with one side inner wall of the buffer box, the other side surface of the movable plate is fixedly connected with a third spring, one end of the third spring is fixedly connected with the other side inner wall of the buffer box, the outer side of the third spring is provided with a steel cable, one side of the steel cable is provided with a guide mechanism, one end of the steel cable is fixedly connected with the inner side wall of the buffer box, one side surface of the buffer box is provided with a buffer plate, one side surface of the buffer plate is in sliding connection with the buffer box through a slide bar, and the inner side of the slide bar is provided with a first spring. Can improve buffer stop's protection effect, improve buffer stop's absorption of energy and absorbing ability simultaneously, further improve buffer stop's buffering effect.
Description
Technical Field
The utility model relates to a traffic anti-collision device, and belongs to the technical field of traffic safety.
Background
In order to prevent or alleviate the loss of traffic accident, need install buffer stop on the traffic road, mainly play isolation effect and prevent the effect of striking, when the vehicle bumps with the device, reduce the impact force, reduce the damage degree of vehicle and personnel, present buffer stop, the protection effect is not enough, and the buffering effect is weaker, and energy-absorbing is poorer, very holds buffer stop impact damage when the car impact force is great, consequently hardly satisfies people's use.
Disclosure of Invention
The utility model aims to solve the problems and provide the traffic anti-collision device, which can improve the protection effect of the anti-collision device, improve the energy absorption and shock absorption capacity of the anti-collision device and further improve the buffering effect of the anti-collision device.
The utility model realizes the purpose through the following technical scheme that the anti-collision device for traffic transportation comprises a bottom plate, wherein the upper surface of the bottom plate is fixedly connected with a buffer box, a movable plate is arranged in the buffer box, one side surface of the movable plate is fixedly connected with a second spring, one end of the second spring is fixedly connected with one side inner wall of the buffer box, the other side surface of the movable plate is fixedly connected with a third spring, one end of the third spring is fixedly connected with the other side inner wall of the buffer box, the outer side of the third spring is provided with a steel cable, one side of the steel cable is provided with a guide mechanism, one end of the steel cable is fixedly connected with the inner side wall of the buffer box, one side surface of the buffer box is provided with a buffer plate, one side surface of the buffer plate is in sliding connection with the buffer box through a sliding rod, the inner side of the sliding rod is provided with a first spring, and two ends of the first spring are respectively fixedly connected with the buffer box and the buffer plate.
Preferably, a limiting rod is arranged in the third spring, one end of the limiting rod is fixedly connected with the inner wall of the buffer box, and the other end of the limiting rod penetrates through the moving plate and is in sliding connection with the moving plate.
Preferably, the guide mechanism comprises a second guide wheel, the lower surface of the second guide wheel is rotationally connected with a fixed shaft, and the lower surface of the fixed shaft is fixedly connected with the inner wall of the buffer box.
Preferably, a first guide wheel is arranged on the outer side of the second guide wheel, one side surface of the first guide wheel is fixedly connected with one end of the sliding rod, and the steel cable is positioned between the first guide wheel and the second guide wheel.
Preferably, the inner wall of the buffer box is symmetrically provided with sliding grooves, the inside of each sliding groove is connected with a sliding block in a sliding mode, and the upper ends of the sliding blocks are fixedly connected with the lower surface of the movable plate.
Preferably, the surface of one side of the bottom plate is fixedly connected with a supporting bottom plate, the upper surface of one end of the supporting bottom plate is fixedly connected with a supporting rod, and the upper end of the supporting rod is fixedly connected with the surface of the other side of the buffer box.
The beneficial effects of the utility model are as follows: according to the utility model, the second spring fixedly connected to the surface of one side of the movable plate in the buffer box and the third spring fixedly connected to the surface of the other side of the movable plate are matched with the guide mechanism and the first guide wheel fixedly connected to one end of the sliding rod, and the steel cable between the first guide wheel and the second guide wheel, so that the protection effect of the anti-collision device can be improved, the energy absorption and shock absorption capacity of the anti-collision device can be improved, and the buffering effect of the anti-collision device can be further improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is a schematic view of the internal structure of the buffer tank in the present utility model.
In the figure: 1 bottom plate, 2 buffer tank, 4 supporting baseplate, 5 bracing piece, 6 slide bars, 7 buffer plates, 8 first springs, 9 spouts, 10 sliders, 11 movable plates, 12 second springs, 13 fixed shafts, 14 first guide wheels, 16 steel ropes, 17 second guide wheels, 18 third springs and 19 limit rods.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, a traffic anti-collision device comprises a bottom plate 1, the upper surface of the bottom plate 1 is fixedly connected with a buffer box 2, a movable plate 11 is arranged in the buffer box 2, one side surface of the movable plate 11 is fixedly connected with a second spring 12, one end of the second spring 12 is fixedly connected with one side inner wall of the buffer box 2, the other side surface of the movable plate 11 is fixedly connected with a third spring 18, one end of the third spring 18 is fixedly connected with the other side inner wall of the buffer box 2, the outer side of the third spring 18 is provided with a steel cable 16, one side of the steel cable 16 is provided with a guide mechanism, one end of the steel cable 16 is fixedly connected with the inner side wall of the buffer box 2, one side surface of the buffer box 2 is provided with a buffer plate 7, one side surface of the buffer plate 7 is in sliding connection with the buffer box 2 through a sliding rod 6, the inner side of the sliding rod 6 is provided with a first spring 8, and two ends of the first spring 8 are respectively fixedly connected with the buffer box 2 and the buffer plate 7.
As a technical optimization scheme of the utility model, a limiting rod 19 is arranged in the third spring 18, one end of the limiting rod 19 is fixedly connected with the inner wall of the buffer box 2, the other end of the limiting rod 19 passes through the moving plate 11 and is in sliding connection with the moving plate 11, and the limiting rod 19 in the third spring 18 can limit the third spring 18, so that the third spring 18 can be prevented from being misplaced when the buffer plate 7 is impacted by the moving plate 11 to move and compress the third spring 18, and the service life of the third spring 18 can be prolonged.
As a technical optimization scheme of the utility model, the guiding mechanism comprises a second guiding wheel 17, the lower surface of the second guiding wheel 17 is rotatably connected with a fixed shaft 13, the lower surface of the fixed shaft 13 is fixedly connected with the inner wall of the buffer box 2, the outer side of the second guiding wheel 17 is provided with a first guiding wheel 14, one side surface of the first guiding wheel 14 is fixedly connected with one end of the sliding rod 6, the steel cable 16 is positioned between the first guiding wheel 14 and the second guiding wheel 17, the direction of the steel cable 16 pulling the moving plate 11 can be changed by the second guiding wheel 17 in the guiding mechanism when the sliding rod 6 pushes the steel cable 16 through the first guiding wheel 14, so that the third spring 18 can be extruded, and the friction force between the sliding rod 6 and the steel cable 16 can be reduced through the first guiding wheel 14, so that the service life of the steel cable 16 can be prolonged.
As a technical optimization scheme of the utility model, the inner wall of the buffer box 2 is symmetrically provided with the sliding grooves 9, the inside of the sliding grooves 9 is connected with the sliding blocks 10 in a sliding manner, the upper ends of the sliding blocks 10 are fixedly connected with the lower surface of the moving plate 11, and the moving plate 11 can be limited through the sliding grooves 9 and the sliding blocks 10, so that the stability of the moving plate 11 in the moving process is improved.
As a technical optimization scheme of the utility model, the surface of one side of the bottom plate 1 is fixedly connected with the supporting bottom plate 4, the upper surface of one end of the supporting bottom plate 4 is fixedly connected with the supporting rod 5, and the upper end of the supporting rod 5 is fixedly connected with the surface of the other side of the buffer box 2, so that the buffer box 2 can be supported, and the overall stability of the anti-collision device is improved.
When the automobile is impacted on the anti-collision device, firstly, the buffer plate 7 is impacted, at the moment, the buffer plate 7 is close to the buffer box 2 of the extrusion box, so that the first spring 8 is extruded, the automobile can be initially buffered, meanwhile, the sliding rod 6 on one side surface of the buffer plate 7 pushes the first guide wheel 14 to move towards the other side of the buffer box 2 in the process that the buffer plate 7 is close to the buffer box 2, and the first guide wheel 14 pushes the steel cable 16 in the moving process, so that the steel cable 16 pulls the movable plate 11 to move towards one side of the buffer box 2, at the moment, the second spring 12 on one side of the movable plate 11 is stretched by pulling force, and the third spring 18 on the other side of the movable plate 11 is shortened by extrusion of the movable plate 11, so that energy generated by automobile collision can be well absorbed, and the buffering effect of the anti-collision device is further improved.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. The utility model provides a traffic buffer stop, includes bottom plate (1), its characterized in that: the utility model discloses a buffer box of bottom plate (1), including baffle box (2), slide bar (6), baffle box (2) and baffle box (7), the upper surface fixedly connected with buffer box (2) of bottom plate (1), and the inside of baffle box (2) is equipped with movable plate (11), one side fixedly connected with second spring (12) of movable plate (11), and the opposite side fixedly connected with third spring (18) of movable plate (11), and the one end of third spring (18) and the opposite side inner wall fixedly connected of baffle box (2), the outside of third spring (18) is equipped with cable wire (16), and one side of cable wire (16) is equipped with guiding mechanism, the inside wall fixedly connected of one end baffle box (2) of cable wire (16), one side surface of baffle box (2) is equipped with buffer plate (7), and one side surface of buffer plate (7) is through slide bar (6) and baffle box (2) sliding connection, the inboard of slide bar (6) is equipped with first spring (8), and the both ends of first spring (8) are respectively with baffle box (2) and buffer plate (7).
2. A transportation bump guard as claimed in claim 1 wherein: the inside of third spring (18) is equipped with gag lever post (19), and the one end of gag lever post (19) and the inner wall fixed connection of buffer tank (2), the other end of gag lever post (19) pass movable plate (11) and with movable plate (11) sliding connection.
3. A transportation bump guard as claimed in claim 1 wherein: the guide mechanism comprises a second guide wheel (17), the lower surface of the second guide wheel (17) is rotatably connected with a fixed shaft (13), and the lower surface of the fixed shaft (13) is fixedly connected with the inner wall of the buffer box (2).
4. A transportation bump guard as claimed in claim 3 wherein: the outside of second leading wheel (17) is equipped with first leading wheel (14), and one side surface of first leading wheel (14) and the one end fixed connection of slide bar (6), cable wire (16) are located the centre of first leading wheel (14) and second leading wheel (17).
5. A transportation bump guard as claimed in claim 1 wherein: the inner wall symmetry of buffer tank (2) has seted up spout (9), and the inside sliding connection of spout (9) has slider (10), and the upper end of slider (10) is fixed with the lower surface of movable plate (11).
6. A transportation bump guard as claimed in claim 1 wherein: the novel buffer box is characterized in that a supporting bottom plate (4) is fixedly connected to one side surface of the bottom plate (1), a supporting rod (5) is fixedly connected to the upper surface of one end of the supporting bottom plate (4), and the upper end of the supporting rod (5) is fixedly connected with the other side surface of the buffer box (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320671754.4U CN219565004U (en) | 2023-03-30 | 2023-03-30 | Traffic transportation buffer stop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320671754.4U CN219565004U (en) | 2023-03-30 | 2023-03-30 | Traffic transportation buffer stop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219565004U true CN219565004U (en) | 2023-08-22 |
Family
ID=87652007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320671754.4U Active CN219565004U (en) | 2023-03-30 | 2023-03-30 | Traffic transportation buffer stop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219565004U (en) |
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2023
- 2023-03-30 CN CN202320671754.4U patent/CN219565004U/en active Active
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