CN212956191U - Deceleration strip for municipal works - Google Patents
Deceleration strip for municipal works Download PDFInfo
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- CN212956191U CN212956191U CN202021542144.7U CN202021542144U CN212956191U CN 212956191 U CN212956191 U CN 212956191U CN 202021542144 U CN202021542144 U CN 202021542144U CN 212956191 U CN212956191 U CN 212956191U
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- deceleration strip
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Abstract
The utility model discloses a deceleration strip for municipal works, in particular to the technical field of deceleration strips, which comprises a fixed base plate, wherein two sides of the fixed base plate are respectively provided with a first clamping cylinder, a damping spring is fixedly connected inside the first clamping cylinder, the top of the damping spring is fixedly connected with a first clamping block, the top of the first clamping block is fixedly connected with a damping column, the top of the damping column is fixedly connected with a second clamping block, the top of the second clamping block is fixedly connected with a deceleration plate, a first groove is formed inside the deceleration plate, and the first groove is sequentially provided with a buffer plate, a buffer mechanism and a compression resistance mechanism from top to bottom; buffer gear includes the buffering post, the equal fixedly connected with third fixture block in buffering post both sides. The utility model discloses a set up buffer gear and resistance to compression mechanism, can realize soft absorbing purpose, greatly reduced the vehicle and driven over the vibrations that the speed reduction brought, reduced the harm that causes the vehicle, improved passenger's in the car comfort.
Description
Technical Field
The utility model belongs to the technical field of the deceleration strip, especially, relate to a deceleration strip for municipal works.
Background
The deceleration strip is also called a deceleration ridge and is a traffic facility which is arranged on a highway and used for decelerating passing vehicles. The shape is generally strip-shaped and also has a point shape; the material is mainly rubber and also metal; generally, yellow and black are alternated to attract visual attention, so that the road surface is slightly arched to achieve the aim of vehicle deceleration. The special traffic safety setting is generally arranged on road junctions, industrial and mining enterprises, schools, residential community population and other road sections requiring vehicle slow down and traffic accidents are easy to cause, and is a novel special traffic safety setting for reducing the running speed of motor vehicles and non-motor vehicles.
Current deceleration strip, generally all be rigid shock attenuation, when the vehicle drove the deceleration strip promptly, the car can take place vibrations suddenly to not only cause the influence to the car and still cause uncomfortable sense to the passenger in the car simultaneously, perhaps the deceleration strip suffers to roll for a long time, and long-term, deceleration strip buffering effect variation is bad, causes the influence to the life of deceleration strip.
SUMMERY OF THE UTILITY MODEL
The utility model provides a deceleration strip for municipal works aims at solving the rigid shock attenuation and the deceleration strip buffering effect worsened problem that the aforesaid exists.
The utility model discloses a realize like this, the utility model provides a following technical scheme: a deceleration strip for municipal engineering comprises a fixed base plate, wherein first clamping cylinders are arranged on two sides of the fixed base plate, a damping spring is fixedly connected inside each first clamping cylinder, a first clamping block is fixedly connected to the top of the damping spring, a damping column is fixedly connected to the top of each first clamping block, a second clamping block is fixedly connected to the top of each damping column, a deceleration plate is fixedly connected to the top of each second clamping block, a first groove is formed in each deceleration plate, and each first groove is sequentially provided with a buffer plate, a buffer mechanism and a compression-resistant mechanism from top to bottom;
the buffer mechanism comprises a buffer column, both sides of the buffer column are fixedly connected with third clamping blocks, the bottom of each third clamping block is fixedly connected with a buffer spring, a second clamping cylinder is arranged outside each buffer spring, and a compression-resistant mechanism is arranged at the bottom of each second clamping cylinder;
resistance to compression mechanism includes the base, the base both sides all are equipped with the backup pad, the second recess has been seted up towards base one side to the backup pad, the inside bracing piece that is provided with of second recess, be provided with the slider on the bracing piece, slider top and backup pad bottom fixed connection, slider bottom fixedly connected with compression spring, bracing piece one end runs through slider and compression spring and base fixed connection.
In a preferred embodiment, a U-shaped fixing slot is formed in one side of the speed reducing plate, limiting slots are formed in two sides of the U-shaped fixing slot, a first spring is fixedly connected inside the limiting slot, the bottom of the first spring is fixedly connected with a fixing block, a fixing block column is fixedly connected to the bottom of the fixing block, and a U-shaped fixing block matched with the U-shaped fixing slot in structure is fixedly connected to the other side of the speed reducing plate.
In a preferred embodiment, the deceleration plate is internally filled with a highly elastic polymer material.
In a preferred embodiment, the fixing holes are formed on both sides of the fixing bottom plate.
In a preferred embodiment, the outer side surface of the speed reduction plate is provided with anti-slip threads.
In a preferred embodiment, the fixed base plate and the reduction plate are provided in plurality.
In a preferred embodiment, both sides of the U-shaped fixing clip block are provided with fastening grooves matched with the fixing clip column structure.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through setting up buffer gear and resistance to compression mechanism, buffer gear can realize soft absorbing purpose when the vehicle passes through, greatly reduced the vehicle drive over the vibrations that the speed reduction brought, reduced the harm that causes the vehicle, improved passenger's comfort in the car, and resistance to compression mechanism makes it can not take place serious deformation when buffer gear provides the absorbing, leads to damaging at last, has prolonged life to the cost is reduced.
2. Through setting up fixing clip post and lock groove, every solitary air brake all is provided with board U-shaped fixed fixture block and U-shaped fixed slot, and the inside fixing clip post of U-shaped fixed slot can be through lock groove and mutual automatic joint, can adjust the length of deceleration strip according to the width of road in the installation, has improved the practicality.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is a schematic view of the position A in FIG. 1 according to the present invention
Fig. 3 is a schematic view of the structure of the speed reduction plate of the present invention.
Fig. 4 is an appearance structure schematic diagram of the deceleration strip of the present invention.
In the figure: the damping device comprises a fixed base plate 1, a first clamping cylinder 2, a damping spring 3, a first clamping block 4, a damping column 5, a second clamping block 6, a speed reducing plate 7, a first groove 8, a buffer plate 9, a buffer column 10, a third clamping block 11, a buffer spring 12, a second clamping cylinder 13, a base 14, a supporting plate 15, a second groove 16, a supporting rod 17, a sliding block 18, a compression spring 19, a U-shaped fixed clamping groove 20, a limiting clamping groove 21, a first spring 22, a fixed block 23, a fixed clamping column 24, a fixed clamping block 25 and a fixed hole 26.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to the attached drawings 1-4, the deceleration strip for municipal engineering comprises a fixed base plate 1, wherein first clamping cylinders 2 are arranged on two sides of the fixed base plate 1, a damping spring 3 is fixedly connected inside the first clamping cylinder 2, a first clamping block 4 is fixedly connected to the top of the damping spring 3, a damping column 5 is fixedly connected to the top of the first clamping block 4, a second clamping block 6 is fixedly connected to the top of the damping column 5, a deceleration plate 7 is fixedly connected to the top of the second clamping block 6, a first groove 8 is formed in the deceleration plate 7, and a buffer plate 9, a buffer mechanism and a compression-resisting mechanism are sequentially arranged on the first groove 8 from top to bottom;
the buffer mechanism comprises a buffer column 10, both sides of the buffer column 10 are fixedly connected with third clamping blocks 11, the bottom of each third clamping block 11 is fixedly connected with a buffer spring 12, a second clamping cylinder 13 is arranged outside each buffer spring 12, and a compression-resistant mechanism is arranged at the bottom of each second clamping cylinder 13;
resistance to compression mechanism includes base 14, and base 14 both sides all are equipped with backup pad 15, and second recess 16 has been seted up towards base 14 one side to backup pad 15, and second recess 16 is inside to be provided with bracing piece 17, is provided with slider 18 on the bracing piece 17, and slider 18 top and backup pad 15 bottom fixed connection, 18 bottom fixedly connected with compression spring 19 of slider, and slider 18 and compression spring 19 and base 14 fixed connection are run through to bracing piece 17 one end.
Further, U-shaped fixed slot 20 has been seted up to speed reduction plate 7 one side, spacing slot 21 has all been seted up to U-shaped fixed slot 20 both sides, the first spring 22 of the inside fixedly connected with of spacing slot 21, first spring 22 spring bottom fixed connection fixed block 23, fixed block 23 bottom fixedly connected with fixing card post 24, 7 opposite side fixedly connected with of speed reduction plate and the U-shaped fixed slot 20U-shaped fixed fixture block 25 of structure assorted, be convenient for when installing the deceleration strip, through the mutual automatic joint of U-shaped fixed slot 20 and U-shaped fixed fixture block 25 between polylith speed reduction plate 7, convenient and fast more in the installation.
Furthermore, the inside of the speed reduction plate 7 is filled with a high-elasticity polymer material, so that the bumpy feeling is reduced when a vehicle passes through, and the driving comfort is improved.
Further, fixing holes 26 have been all seted up to PMKD 1 both sides, can be connected more firmly with ground whole speed reduction plate 7 through fixing hole 26.
Furthermore, the surface of the outer side of the speed reducing plate 7 is provided with anti-slip threads, so that the vehicle can better rub the speed reducing plate 7 when passing through in rainy days, and the wheels of the vehicle cannot slip.
Furthermore, the fixed bottom plate 1 and the speed reducing plate 7 are provided with a plurality of speed reducing plates, so that the length of the speed reducing belt can be adjusted according to the width of a road during installation, and the practicability is improved.
Furthermore, buckling grooves matched with the fixing clamping columns 24 in structure are formed in the two sides of the U-shaped fixing clamping block 25, and therefore the speed reducing plates 7 are connected more firmly.
The utility model discloses the theory of operation: when a vehicle passes through the deceleration strip, when the wheel is pressed on the deceleration plate 7, the buffer plate 9 in the first groove 8 firstly buffers a part of pressure from the wheel, then the buffer plate 9 applies downward pressure to drive the buffer column 10, the buffer spring 12 reduces a part of pressure, the depth is limited when the buffer spring 12 extrudes through the third clamping blocks 11 at the two ends of the buffer column 10, so that the buffer spring 12 cannot deform and the service life is prolonged, the base 14 of the compression-resistant mechanism is fixedly connected with the fixed bottom plate 1, the whole buffer mechanism is supported through the supporting plate 15 at the top of the base 14, the whole supporting plate 15 is extruded by the pressure from the buffer mechanism, the sliding block 18 is driven to extrude the compression spring 19, the top of the supporting rod 17 can be clamped in the second groove 16 to limit the depth, so that the compression spring 19 cannot deform and the service life is prolonged, the damping columns 5 and the damping springs 3 at the two sides of the deceleration plate 7, further reduction the vibrations when the vehicle has driven over the deceleration strip, reduced the harm that causes the vehicle, improved passenger's in the car comfort, can carry out fixed mounting to whole air brake 7 through fixed orifices 26 at last when the installation, and U-shaped fixed slot 20 and the fixed fixture block 25 of U-shaped between the air brake 7 can mutual automatic joint, can adjust the length of deceleration strip as required, improved the practicality.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The utility model provides a deceleration strip for municipal works which characterized in that: the damping device comprises a fixed base plate, wherein first clamping cylinders are arranged on two sides of the fixed base plate, a damping spring is fixedly connected in each first clamping cylinder, a first clamping block is fixedly connected to the top of the damping spring, a damping column is fixedly connected to the top of each first clamping block, a second clamping block is fixedly connected to the top of each damping column, a speed reducing plate is fixedly connected to the top of each second clamping block, a first groove is formed in each speed reducing plate, and the first grooves are sequentially provided with a buffer plate, a buffer mechanism and a compression resisting mechanism from top to bottom;
the buffer mechanism comprises a buffer column, both sides of the buffer column are fixedly connected with third clamping blocks, the bottom of each third clamping block is fixedly connected with a buffer spring, a second clamping cylinder is arranged outside each buffer spring, and a compression-resistant mechanism is arranged at the bottom of each second clamping cylinder;
resistance to compression mechanism includes the base, the base both sides all are equipped with the backup pad, the second recess has been seted up towards base one side to the backup pad, the inside bracing piece that is provided with of second recess, be provided with the slider on the bracing piece, slider top and backup pad bottom fixed connection, slider bottom fixedly connected with compression spring, bracing piece one end runs through slider and compression spring and base fixed connection.
2. The deceleration strip for municipal engineering according to claim 1, characterized in that: u-shaped fixed slot has been seted up to air brake one side, spacing draw-in groove is all seted up to U-shaped fixed slot both sides, the first spring of the inside fixedly connected with of spacing draw-in groove, first spring bottom fixed connection fixed block, fixed block bottom fixedly connected with fixing clip post, air brake opposite side fixedly connected with and U-shaped fixed slot structure assorted U-shaped fixed fixture block.
3. The deceleration strip for municipal engineering according to claim 1, characterized in that: the deceleration plate is filled with a high-elasticity polymer material.
4. The deceleration strip for municipal engineering according to claim 1, characterized in that: and fixing holes are formed in the two sides of the fixing bottom plate.
5. The deceleration strip for municipal engineering according to claim 1, characterized in that: the surface of the outer side of the speed reducing plate is provided with anti-skid grains.
6. The deceleration strip for municipal engineering according to claim 1, characterized in that: the fixed bottom plate and the speed reduction plate are provided with a plurality of.
7. The deceleration strip for municipal engineering according to claim 2, wherein: and buckling grooves matched with the fixing clamping column structures are formed in the two sides of the U-shaped fixing clamping block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021542144.7U CN212956191U (en) | 2020-07-30 | 2020-07-30 | Deceleration strip for municipal works |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021542144.7U CN212956191U (en) | 2020-07-30 | 2020-07-30 | Deceleration strip for municipal works |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212956191U true CN212956191U (en) | 2021-04-13 |
Family
ID=75344559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021542144.7U Active CN212956191U (en) | 2020-07-30 | 2020-07-30 | Deceleration strip for municipal works |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212956191U (en) |
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2020
- 2020-07-30 CN CN202021542144.7U patent/CN212956191U/en active Active
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