CN2380608Y

CN2380608Y - Combined jumping road device

Info

Publication number: CN2380608Y
Application number: CN99211153U
Authority: CN
Inventors: 陈新民
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-05-21
Filing date: 1999-05-21
Publication date: 2000-05-31
Anticipated expiration: 2009-05-21

Abstract

A combined jump pavement device is composed of a strip jump pavement body made of rubber, a bottom laid on ground and with a set of holes on it, and a set of through holes for passing gecko or bolt through it and fixing it to the pavement to be decelerated and slowly moved to form a convex safety barrier.

Description

Combined type Rumble Stripe device

The utility model is a kind of combined type Rumble Stripe device.Belong to roadblock equipment.

So-called " Rumble Stripe " means the object of laying strip one by one and protrude road surface one suitable height on road, make driver's steering vehicle through out-of-date by this, can produce bob or vibrations, so that remind the driver will reduce the speed of a motor vehicle and note the situation of the place ahead possibility; And Rumble Stripe can be divided into two kinds haply, shown among Fig. 71, system utilizes cement or paints that moulding is elongated one by one bossy body on the road surface, it is highly generally all lower, can make the vehicle that passes through produce beating or shake, modal is before being layed in freeway toll station, or is layed in general vehicle travel speed highway section faster, is reminded human pilot to reduce the speed of a motor vehicle by this; Another Rumble Stripe is shown among Fig. 72, and the principal character of these Rumble Stripes is that width is wide and highly also higher, so its major part is to be used for places such as the lower street of the speed of a motor vehicle, campus, square, market.

Yet present common Rumble Stripe is no matter be above-mentioned any, all be to utilize cement or paint class to mould in the scene to form, its laying speed is very slow certainly, and cost is very high again, and shape and outward appearance are all comparatively coarse not attractive in appearance, and through impact resistance and after rolling a period of time, fragmentation comes off easily; And when partly coming off, rebuild very difficultly, and mostly must earlier original slowly knocking be disassembled these Rumble Stripes of refigure again, very trouble is time-consuming again takes a lot of trouble.In addition, the material of commonly using these Rumble Stripe employings all is very hard, thus wheel to roll the noise that produced of bump very big.

The purpose of this utility model is: a kind of combined type Rumble Stripe device is provided, and it is easy to manufacture, and cost is low, and installation is convenient, and dismounting changes the outfit easily; Especially be to establish concave convex texture again and paint different colours above employing rubber is made, make its integral body have more effects such as on-slip, shock-absorbing, sound-absorbing and caution.

A kind of combined type Rumble Stripe of the utility model device, it is a strip Rumble Stripe body of being made a suitable size by rubber-like, can tile and be located at ground in its bottom, its top is then swelled gradually and is a suitable radian from two side direction central authorities, and which is provided with one group of hole, these holes more comprise the concave part of top larger aperture and are through to the through hole of bottom, can pass and be fixed on the road surface of going slowly of to slow down for gecko or bolt, to form the safety barrier of a projection, make the driver through out-of-date deceleration go slowly by; Can need assembling be arranged in required length or row's number according to the scene, and the installation of its whole Rumble Stripe body is very easy with dismounting, especially the surface, top more can be provided with one group of concave convex texture, makes it have effects such as on-slip, shock-absorbing, sound-absorbing and caution.

Wherein, the rubber around this group hole can be designed to the bigger material of hardness, makes it more firm with fixing of gecko or bolt.

Wherein, a wherein end of these Rumble Stripe bodies is provided with a pothole, end then is provided with tenon in addition, when wanting several Rumble Stripe bodies to connect into longer Rumble Stripe when the road broad, the pothole and the tenon that get these Rumble Stripe body two ends of mat are chimeric mutually, and can make the linking of these Rumble Stripe body head and the tail fit together more closely and securely.

Wherein, these Rumble Stripe body two ends can be designed to the zigzag that can intermesh, and can make the linking of these Rumble Stripe body head and the tail fit together closely and securely equally.

Wherein, this group concave convex texture on these Rumble Stripe bodies is painted color or reflectorised paint, is improved warning function by this.

Wherein, the bottom of these Rumble Stripe bodies can be designed to have male and fomale(M﹠F), to improve its earth-grasping force.

The utility model has the advantages that: simple in structure, construction is installed conveniently, result of use is good.

The utlity model has following accompanying drawing:

Fig. 1 is the stereogram of one of the utility model preferred embodiment.

Fig. 2 is the generalized section of one of the utility model preferred embodiment.

Fig. 3 is the generalized section of another preferred embodiment of the utility model.

Fig. 4 is the generalized section of the 3rd preferred embodiment of the utility model.

Fig. 5 is the stereogram of the 4th preferred embodiment of the utility model.

Fig. 6 is the stereogram of the 5th preferred embodiment of the utility model.

Fig. 7 is for commonly using the Rumble Stripe schematic diagram on the road.

Number in the figure is as follows:

10. bottom the Rumble Stripe body 11. Rumble Stripe bodies

12. 13. concave parts, Rumble Stripe body top

14. concave part 15. depression lines

16. protrude lines 17. male and fomale(M﹠F)s

18. pothole 19. tenons

131. through hole 141. through holes

20. gecko or bolt 30. rubber materials

40. ground

Now lift preferred embodiment and conjunction with figs. is described as follows:

At first, see also Fig. 1, shown in Figure 2, a kind of combined type Rumble Stripe of the utility model device, it is the strip Rumble Stripe body 10 of being made a suitable size by rubber-like substantially, can tile and be located on the ground 40 in its bottom 11, its top is then swelled gradually and is a suitable radian 12 from two side direction central authorities, and both sides are respectively equipped with one group of hole, and these holes more comprise the concave part 13 of top larger aperture, 14 and be through to the through hole 131 of bottom, 141, can pass and be fixed on the road surface of going slowly that needs to slow down for gecko or bolt 20, to form the safety barrier of a projection, make the driver through out-of-date deceleration go slowly by;

These Rumble Stripe bodies 10 can need assembling be arranged in required length or row's number according to on-the-spot, and every Rumble Stripe body 10 mats, four endwall tigers or bolt 20 can install and remove, thus very simple easily; Especially can establish one group of depression lines 15 that caves in into an appropriate depth along the arc-shaped surface 12 of these Rumble Stripe body 10 tops, and can in caving in lines 15, these paint color or reflectorised paint, so that these Rumble Stripes have effects such as on-slip, shock-absorbing, sound-absorbing and caution, certainly also can as shown in Figure 3 these depression lines 15 be protruded lines 16 instead;

Please consult shown in Figure 3 again, it is the generalized section of another preferred embodiment of the utility model, rubber material shown in the figure around this

group hole

13,14 can be designed to the bigger rubber material 30 of hardness, for example: the rubber hardness of Rumble Stripe body 10 is 40 degree-70 degree, then the rubber hardness around these

holes

13,14 can rise to 50 degree-85 degree, and make these Rumble Stripe bodies 10 when bearing vehicle and roll, be difficult for breaking away from gecko or bolt 20;

Seeing also shown in Figure 4ly, is the generalized section of the utility model the 3rd preferred embodiment, and the bottom of these Rumble Stripe bodies 10 shown in the figure can be designed to have male and fomale(M﹠F) 17, can improve the earth-grasping force on these Rumble Stripe bodies 10 and ground by this;

See also shown in Figure 5, it is the stereogram of the utility model the 4th preferred embodiment, a wherein end of these Rumble Stripe bodies 10 shown in the figure is provided with a pothole 18 and then is provided with tenon 19 in addition, when wanting several Rumble Stripe bodies 10 to connect into longer Rumble Stripe when the road broad, the pothole 10 that gets these Rumble Stripe body 10 two ends of mat is chimeric mutually with tenon 19, and can make the linking of these Rumble Stripe body 10 head and the tail fit together more closely and securely; Certainly the pothole 10 and tenon 19 at these Rumble Stripe body 10 two ends also can be designed to the dentation that can intermesh as shown in Figure 6.

Claims

1. A combined jumping road surface device, characterized in that: it is a strip-shaped jumping road surface body, the top of which gradually rises from both sides to the center to form a radian, and it is provided with a group of holes. It also includes a concave portion with a larger aperture on the upper side and a through hole penetrating to the bottom, and a set of concave-convex lines can be provided on the upper surface.

2 . The combined bouncing pavement device according to claim 1 , wherein, one end of the bouncing pavement body is provided with a concave hole, and the other end is provided with a tenon. 3 .

3. A combined jumping road surface device according to claim 1, wherein, the two ends of the jumping road surface body can be designed as zigzags that can engage with each other.

4. A combined bouncing road device according to claim 1, wherein the bottoms of the bouncing road bodies can be designed to have concave and convex surfaces.