CN207993253U - A kind of lane change auxiliary device of municipal administration - Google Patents

Abstract

The utility model discloses a kind of lane change auxiliary devices of municipal administration, including multiple separation structures and wind spring, the separation structure to include：Pedestal, supporting rod and movable plate, the top of the supporting rod has a bar-shaped trough, the first parbuckle screw is combined between the movable plate and the supporting rod, the movable plate can surround first parbuckle screw and rotate, it is provided with fixed seat at the outer surface left side top position of the supporting rod, the bottom middle position of the pedestal is welded with fixed ring, and traction rope is combined between the wind spring and the fixed ring；The present apparatus draws separation structure by the way that wind spring is arranged, separation structure can be allowed to reset or return near initial position in time after separation structure is by Vehicular impact, the probability for reducing or preventing Vehicular impact separation structure from separation structure being caused to damage, reducing separation structure simultaneously and splash to other tracks influences the probability of other vehicle pass-throughs, separation structure is fixed by parbuckle screw, is easy to install, dismantle and transport.

Description

A kind of lane change auxiliary device of municipal administration

Technical field

The utility model is related to a kind of lane change auxiliary devices of municipal administration.

Background technology

Part way（Such as：Crossroad, fork road, village etc.）It needs to carry out speed limit to vehicle, while preventing vehicle The security risk generated by lane change needs to install lane change auxiliary device, and traditional guard bar structure works as shock by after Vehicular impact When power is larger, it is easily separated from ground or even splashes to other tracks, short life needs manual reset.

Utility model content

The technical problem to be solved by the utility model is to provide one kind drawing separation structure by the way that wind spring is arranged, and works as separation Structure be resetted or return near initial position by can be allowed separation structure in time after Vehicular impact, reduce or prevent Vehicular impact point Cause the probability that separation structure damages every structure, while reducing separation structure and splash to other tracks and influence other vehicle pass-throughs Probability, separation structure are fixed by parbuckle screw, the lane change auxiliary device for the municipal administration being easy to install, dismantle and transport.

The utility model is achieved through the following technical solutions：

A kind of lane change auxiliary device of municipal administration, including multiple separation structures and wind spring, the separation structure include：Bottom Seat, supporting rod and movable plate are welded and fixed the supporting rod at the top of the pedestal, and the top of the supporting rod has a bar shaped Slot, the interior setting movable plate of the bar-shaped trough, is combined with the first parbuckle screw, institute between the movable plate and the supporting rod It states the first parbuckle screw and runs through the supporting rod, the movable plate can surround first parbuckle screw and rotate, the support It is provided with fixed seat at the outer surface left side top position of bar, the of the cooperation movable plate is provided at the top of the fixed seat The front end face middle position of one bar-shaped trough, the fixed seat is provided with the second parbuckle screw, and second parbuckle screw passes through The fixed seat and the movable plate, first that cooperation second parbuckle screw is provided on the outer surface of the movable plate are worn Hole, the bottom middle position of the pedestal are welded with fixed ring, and the wind spring is set to below ground, the wind spring with It is combined with the second axis pin between the ground, traction rope, the top of the wind spring are combined between the wind spring and the fixed ring Portion is provided with cover board, and fixed screw is combined between the cover board and the ground, and second is provided at the top of the cover board and is worn Hole, the traction rope pass through described second to perforate.

Preferably, gluing is fixed with foam-rubber cushion on the outer surface of the supporting rod, reduces or prevents by the way that foam-rubber cushion is arranged Buffering is provided when Vehicular impact supporting rod, absorbs the energy of shock, reduces the damage that supporting rod is subject to.

Preferably, the traction rope be cable wire, using cable wire increase device structural strength, reduce or prevent traction rope because The probability that stress is excessive and is broken extends the period that device is safeguarded.

Preferably, striped warning tape is provided on the outer surface of the supporting rod and the movable plate, by the way that striped is arranged Warning tape reminds passing vehicle to pay attention to avoiding.

Preferably, the base cover is closed at the top of the wind spring, is closed at the top of the wind spring by the way that base cover is arranged, It reduces or prevents rainwater from entering underground from perforation and impregnate wind spring, shorten the service life of wind spring.

The utility model has the beneficial effects that：The present apparatus draws separation structure by the way that wind spring is arranged, when separation structure is by vehicle Hit after can allow in time separation structure reset or return near initial position, reduce or prevent Vehicular impact separation structure cause The probability for making separation structure damage, while reducing separation structure and splash to other tracks and influence the probability of other vehicle pass-throughs, point It is fixed, is easy to install, dismantle and transport by parbuckle screw every structure, the structure of the present apparatus is relatively simple, and cost is more cheap, It is suitble to promote the use of.

Description of the drawings

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, other drawings may also be obtained based on these drawings.

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is enlarged drawing at A.

Specific implementation mode

All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive Feature and/or step other than, can combine in any way.

This specification（Including any accessory claim, abstract and attached drawing）Disclosed in any feature, except non-specifically chatting It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only It is an example in a series of equivalent or similar characteristics.

In the description of the present invention, it should be understood that term " one end ", " other end ", " outside ", "upper", " interior The orientation or positional relationship of the instructions such as side ", "horizontal", " coaxial ", " center ", " end ", " length ", " outer end " is based on attached drawing Shown in orientation or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than indicate or imply institute The device or element of finger must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as to this reality With novel limitation.

In addition, in the description of the present invention, the meaning of " plurality " is at least two, such as two, three etc., unless Separately there is clearly specific restriction.

In the present invention unless specifically defined or limited otherwise, term " setting ", " connection ", " passes through at " socket " Wear ", the terms such as " grafting " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral； It can be mechanical connection, can also be electrical connection；It can be directly connected, can also indirectly connected through an intermediary, it can be with It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly.For this field For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

A kind of lane change auxiliary device of municipal administration as depicted in figs. 1 and 2, including multiple separation structures 1 and wind spring 2, institute Stating separation structure 1 includes：The top of pedestal 3, supporting rod 4 and movable plate 5, the pedestal 3 is welded and fixed the supporting rod 4, institute The top for stating supporting rod 4 has a bar-shaped trough（It is not shown）, the bar-shaped trough（It is not shown）The interior setting movable plate 5, it is described The first parbuckle screw 501 is combined between movable plate 5 and the supporting rod 4, first parbuckle screw 501 runs through the support Bar 4, the movable plate 5 can surround first parbuckle screw 501 and rotate, the outer surface left side top position of the supporting rod 4 The place of setting is provided with fixed seat 6, and the top of the fixed seat 6 is provided with the first bar-shaped trough for coordinating the movable plate 6（It is not shown）, The front end face middle position of the fixed seat 6 is provided with the second parbuckle screw 601, and second parbuckle screw 601 passes through institute Fixed seat 6 and the movable plate 5 are stated, the of cooperation second parbuckle screw 601 is provided on the outer surface of the movable plate 5 One perforation 502, the bottom middle position of the pedestal 3 are welded with fixed ring 301, the wind spring 2 be set to ground with Under, it is combined with the second axis pin 201 between the wind spring 2 and the ground, coordinates between the wind spring 2 and the fixed ring 301 There are traction rope 7, the top of the wind spring 2 to be provided with cover board 8, fixed screw is combined between the cover board 8 and the ground 801, it is provided with the second perforation 802 at the top of the cover board, the traction rope 7 passes through described second to perforate 802.

A preferred embodiment in the utility model, gluing is fixed with foam-rubber cushion on the outer surface of the supporting rod 4 401, by the way that foam-rubber cushion reduction is arranged or prevents from providing buffering when Vehicular impact supporting rod, the energy of shock is absorbed, support is reduced The damage that bar is subject to.

A preferred embodiment in the utility model, the traction rope 7 are cable wire, increase the structure of device using cable wire Intensity, the probability for reducing or preventing traction rope to be broken because stress is excessive extend the period that device is safeguarded.

It is provided on the outer surface of a preferred embodiment in the utility model, the supporting rod 4 and the movable plate 5 Striped warning tape 9 reminds passing vehicle to pay attention to avoiding by the way that striped warning tape is arranged.

A preferred embodiment in the utility model, the lid of the pedestal 3 close at the top of the wind spring 2, pass through setting Base cover is closed at the top of the wind spring, is reduced or is prevented rainwater from entering underground from perforation and impregnate wind spring, shortens the use of wind spring Service life.

The utility model has the beneficial effects that：The present apparatus draws separation structure by the way that wind spring is arranged, when separation structure is by vehicle Hit after can allow in time separation structure reset or return near initial position, reduce or prevent Vehicular impact separation structure cause The probability for making separation structure damage, while reducing separation structure and splash to other tracks and influence the probability of other vehicle pass-throughs, point It is fixed, is easy to install, dismantle and transport by parbuckle screw every structure, the structure of the present apparatus is relatively simple, and cost is more cheap, It is suitble to promote the use of.

Above description is only a specific implementation of the present invention, but the scope of protection of the utility model is not limited to In this, any change or replacement expected without creative work should be covered within the scope of the utility model. Therefore, the scope of protection of the utility model should be determined by the scope of protection defined in the claims.

Claims (5)

1. a kind of lane change auxiliary device of municipal administration, it is characterised in that：Including multiple separation structures and wind spring, the separation structure Including：Pedestal, supporting rod and movable plate are welded and fixed the supporting rod, the top tool of the supporting rod at the top of the pedestal There is a bar-shaped trough, the movable plate is set in the bar-shaped trough, the first pine is combined between the movable plate and the supporting rod Tight screw, first parbuckle screw run through the supporting rod, and the movable plate can surround first parbuckle screw and rotate, It is provided with fixed seat at the outer surface left side top position of the supporting rod, the cooperation work is provided at the top of the fixed seat The front end face middle position of first bar-shaped trough of movable plate, the fixed seat is provided with the second parbuckle screw, and described second is elastic Screw passes through the fixed seat and the movable plate, and cooperation second parbuckle screw is provided on the outer surface of the movable plate The first perforation, the bottom middle position of the pedestal is welded with fixed ring, and the wind spring is set to below ground, institute It states and is combined with the second axis pin between wind spring and the ground, traction rope is combined between the wind spring and the fixed ring, it is described It is provided with cover board at the top of wind spring, fixed screw, the top setting of the cover board are combined between the cover board and the ground There are the second perforation, the traction rope to pass through described second to perforate.

2. the lane change auxiliary device of municipal administration according to claim 1, it is characterised in that：On the outer surface of the supporting rod Gluing is fixed with foam-rubber cushion.

3. the lane change auxiliary device of municipal administration according to claim 1, it is characterised in that：The traction rope is cable wire.

4. the lane change auxiliary device of municipal administration according to claim 1, it is characterised in that：The supporting rod and the activity Striped warning tape is provided on the outer surface of plate.

5. the lane change auxiliary device of municipal administration according to claim 1, it is characterised in that：The base cover is closed in the volume The top of spring.