CN212895991U

CN212895991U - Durability speed reducing device for traffic engineering

Info

Publication number: CN212895991U
Application number: CN202021064808.3U
Authority: CN
Inventors: 史海进; 洪松
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-11
Filing date: 2020-06-11
Publication date: 2021-04-06
Anticipated expiration: 2030-06-11

Abstract

The utility model discloses a durability decelerator for traffic engineering, fill up including slowing down, the quantity that slows down the pad is three, the both sides that slow down the pad all are provided with coupling mechanism, the right side at speed reduction pad top is provided with two installation mechanisms, installation mechanism is including running through to the expansion pipe that slows down the pad bottom. The utility model discloses a coupling mechanism's setting, with two speed reduction pad concatenations together, through the setting of installation mechanism afterwards, install this decelerator in the road surface, can reach the firm and durable lasting purpose of installation, this a durability decelerator for traffic engineering, solved because the deceleration strip bottom is unstable with being connected on ground, and the deceleration strip is mostly pieced together by the deceleration piece of independent installation and forms, it is loose to lead to the deceleration strip to appear, the wholeness that leads to the deceleration strip descends, the phenomenon that lacks the piece appears afterwards, the problem of other deceleration piece damages has finally been accelerated.

Description

Durability speed reducing device for traffic engineering

Technical Field

The utility model relates to a traffic engineering construction technical field specifically is a durability decelerator for traffic engineering.

Background

Some special highway sections, such as school, hospital, continuous bend etc. can set up the deceleration strip to guarantee pedestrian's safety and motor vehicles's safe driving, the setting of deceleration strip has practiced thrift faster speed on the road to a certain extent, has ensured the safety of pedestrian and non-motor vehicles.

Current decelerator in the use of reality, because under rolling of vehicle for a long time, the deceleration strip surface can gradual wearing and tearing, nevertheless exists because the deceleration strip bottom is unstable with being connected on ground, and the deceleration strip is mostly pieced together by the deceleration piece of independent installation and is formed, leads to the deceleration strip loose to appear, leads to the wholeness of deceleration strip to descend, appears lacking the phenomenon of piece afterwards, has finally accelerated the damage of other deceleration pieces, and based on this, the utility model provides a durability decelerator for traffic engineering for solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a durability decelerator for traffic engineering possesses the firm and durable lasting advantage of installation, has solved because the deceleration strip bottom is unstable with being connected on ground, and the deceleration strip is mostly pieced together by the deceleration piece of independent installation and is formed, leads to the deceleration strip loose to appear, leads to the wholeness of deceleration strip to descend, appears lacking the phenomenon of piece afterwards, has finally accelerated the problem that other deceleration pieces damaged.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a durability decelerator for traffic engineering, includes the speed reduction pad, the quantity of speed reduction pad is three, the both sides of speed reduction pad all are provided with coupling mechanism, the right side at speed reduction pad top is provided with two installation mechanisms, installation mechanism is including running through the inflation pipe to speed reduction pad bottom, the circular through-hole with inflation pipe looks adaptation is seted up on the right side at speed reduction pad top, the surface of inflation pipe is provided with anti-skidding line, the surperficial ring of inflation pipe is equipped with the rectangle opening, the inner chamber of inflation pipe runs through and is provided with the bolt, the inner wall of inflation pipe is provided with the internal thread with bolt looks adaptation, the front side and the rear side of speed reduction pad all are provided with water conservancy diversion mechanism.

Preferably, the connecting mechanism comprises a rectangular bump fixedly connected to the left side of the speed reducing pad, and a rectangular groove matched with the rectangular bump is formed in the right side of the speed reducing pad.

Preferably, the inner cavity of the rectangular groove is provided with a metal rectangular frame, and the metal rectangular frame is sleeved on the surface of the rectangular bump.

Preferably, the top of the deceleration pad is provided with anti-skid convex points.

Preferably, water conservancy diversion mechanism includes that fixed connection is at the arc pad of speed reduction pad front side and rear side, the arc guiding gutter has all been seted up to the both sides at arc pad top, the water conservancy diversion through-hole that is linked together with the arc guiding gutter has all been seted up to the both sides of speed reduction pad bottom.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a coupling mechanism's setting, with two speed reduction pad concatenations together, through the setting of installation mechanism afterwards, install this decelerator in the road surface, can reach the firm and durable lasting purpose of installation, this a durability decelerator for traffic engineering, solved because the deceleration strip bottom is unstable with being connected on ground, and the deceleration strip is mostly pieced together by the deceleration piece of independent installation and forms, it is loose to lead to the deceleration strip to appear, the wholeness that leads to the deceleration strip descends, the phenomenon that lacks the piece appears afterwards, the problem of other deceleration piece damages has finally been accelerated.

2. The utility model discloses a coupling mechanism's setting, the cooperation of rectangle lug and rectangle recess is used, make each other to lead between two adjacent speed reduction pads, the whole firm durability of this decelerator has been improved, setting through metal rectangle frame, make the connection between adjacent rectangle lug and the rectangle recess more stable, and avoided this decelerator to use for a long time, expansion pipe and bolt can be impaired and buckle, setting through anti-skidding bump, avoided at sleet weather, the phenomenon that the pedestrian slided at speed reduction pad top takes place, setting through water conservancy diversion mechanism, the cooperation of arc guiding gutter and water conservancy diversion through-hole is used, make this decelerator can not block surface ponding.

Drawings

Fig. 1 is a schematic perspective view of the structure of the present invention;

fig. 2 is a schematic perspective view of the speed reduction pad of the present invention;

fig. 3 is a schematic perspective view of the installation mechanism and the metal rectangular frame of the present invention.

In the figure: 1. a deceleration pad; 2. a connecting mechanism; 21. a rectangular bump; 22. a rectangular groove; 3. an installation mechanism; 31. an expansion tube; 32. anti-skid lines; 33. a rectangular opening; 34. a bolt; 35. an internal thread; 36. a circular through hole; 4. a flow guide mechanism; 41. an arc-shaped pad; 42. an arc-shaped diversion trench; 43. a flow guide through hole; 5. anti-skid bumps; 6. a metal rectangular frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a durability speed reducing device for traffic engineering comprises a speed reducing pad 1, wherein anti-skid salient points 5 are arranged at the top of the speed reducing pad 1, the phenomenon that pedestrians slide to the top of the speed reducing pad 1 in rainy and snowy weather is avoided by arranging the anti-skid salient points 5, the number of the speed reducing pads 1 is three, two sides of the speed reducing pad 1 are respectively provided with a connecting mechanism 2, each connecting mechanism 2 comprises a rectangular convex block 21 fixedly connected to the left side of the speed reducing pad 1, the right side of the speed reducing pad 1 is provided with a rectangular groove 22 matched with the rectangular convex block 21, through the arrangement of the connecting mechanisms 2, the rectangular convex blocks 21 and the rectangular grooves 22 are matched for use, so that the adjacent two speed reducing pads 1 are mutually controlled, the integral stability and durability of the speed reducing device are improved, an inner cavity of the rectangular groove 22 is provided with a metal rectangular frame 6, the metal rectangular frame 6 is sleeved on the surface of the rectangular convex blocks 21, so that the connection between the adjacent rectangular convex block 21 and the rectangular groove 22 is more stable, and the reduction device is prevented from being damaged and bent by the expansion pipe 31 and the bolt 34 under long-term use, the right side of the top of the reduction pad 1 is provided with two mounting mechanisms 3, the mounting mechanisms 3 comprise the expansion pipe 31 penetrating to the bottom of the reduction pad 1, it should be noted that before the reduction device is mounted, a preformed hole matched with the expansion pipe 31 is drilled on a mounting road surface in advance, the right side of the top of the reduction pad 1 is provided with a circular through hole 36 matched with the expansion pipe 31, the surface of the expansion pipe 31 is provided with anti-skid grains 32, the surface of the expansion pipe 31 is annularly provided with a rectangular opening 33, the inner cavity of the expansion pipe 31 is provided with the bolt 34 in a penetrating manner, the inner wall of the expansion pipe 31 is provided with an inner thread 35 matched with the bolt 34, the front side and the rear side of the reduction pad 1 are both provided with a flow guide mechanism 4, the flow guide mechanism 4 comprises arc, arc guiding gutter 42 has all been seted up to the both sides at arc pad 41 top, and the water conservancy diversion through-hole 43 that is linked together with arc guiding gutter 42 is all seted up to the both sides of deceleration pad 1 bottom, through the setting of water conservancy diversion mechanism 4, and the cooperation of arc guiding gutter 42 and water conservancy diversion through-hole 43 is used for this decelerator can not block surface ponding.

The working principle is as follows: the utility model discloses during the use, the user realizes boring the hole of establishing with expansion pipe 31 looks adaptation on ground, establish metal rectangular frame 6 at rectangular projection 21's surface cover, penetrate the rectangular projection 21 of another speed reduction pad 1 inner chamber of rectangular projection 21 with the rectangular projection 21 of a speed reduction pad 1 afterwards, squeeze into underground hole with expansion pipe 31 from circular through-hole 36 afterwards, rotatory to expansion pipe 31's inner chamber with bolt 34 afterwards, make the screw thread on bolt 34 surface and the mutual interlock of internal thread 35, at the rotatory in-process that pushes down of bolt 34, bolt 34 extrudees expansion pipe 31's inner chamber, set up through rectangle opening 33, make anti-skidding line 32 closely laminate with the inner wall in hole, can reach the firm and durable lasting purpose of installation.

In summary, the following steps: this a durability decelerator for traffic engineering, setting through coupling mechanism 2, with 1 concatenation together of two speed reduction pads, setting through installation mechanism 3 afterwards, install this decelerator on the road surface, can reach the firm and durable purpose of installation, this a durability decelerator for traffic engineering, solved because the deceleration strip bottom is unstable with being connected on ground, and the deceleration strip is mostly pieced together by the deceleration piece of independent installation and is formed, lead to the deceleration strip loose to appear, lead to the wholeness decline of deceleration strip, the phenomenon of lacking the piece appears afterwards, the problem of other deceleration piece damages has finally been accelerated.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A durability decelerator for traffic engineering, comprising a deceleration pad (1), characterized in that: the quantity of speed reduction pad (1) is three, the both sides of speed reduction pad (1) all are provided with coupling mechanism (2), the right side at speed reduction pad (1) top is provided with two installation mechanism (3), installation mechanism (3) are including running through expansion pipe (31) to speed reduction pad (1) bottom, circular through-hole (36) with expansion pipe (31) looks adaptation are seted up on the right side at speed reduction pad (1) top, the surface of expansion pipe (31) is provided with anti-skidding line (32), the surface ring of expansion pipe (31) is equipped with rectangle opening (33), the inner chamber of expansion pipe (31) runs through and is provided with bolt (34), the inner wall of expansion pipe (31) is provided with internal thread (35) with bolt (34) looks adaptation, the front side and the rear side of speed reduction pad (1) all are provided with water conservancy diversion mechanism (4).

2. A durability deceleration device for traffic engineering according to claim 1, characterized in that: coupling mechanism (2) are including fixed connection at the left rectangle lug (21) of speed reduction pad (1), rectangle recess (22) with rectangle lug (21) looks adaptation are seted up on the right side of speed reduction pad (1).

3. A durability deceleration device for traffic engineering according to claim 2, characterized in that: the inner cavity of the rectangular groove (22) is provided with a metal rectangular frame (6), and the surface of the rectangular bump (21) is sleeved with the metal rectangular frame (6).

4. A durability deceleration device for traffic engineering according to claim 1, characterized in that: the top of the speed reducing pad (1) is provided with anti-skidding convex points (5).

5. A durability deceleration device for traffic engineering according to claim 1, characterized in that: the water conservancy diversion mechanism (4) are including arc pad (41) of fixed connection in speed reduction pad (1) front side and rear side, arc guiding gutter (42) have all been seted up to the both sides at arc pad (41) top, water conservancy diversion through-hole (43) that are linked together with arc guiding gutter (42) have all been seted up to the both sides of speed reduction pad (1) bottom.