CN217231592U - Highway greenbelt keeps apart protector - Google Patents

Abstract

The utility model discloses a road green belt isolation and protection device, which comprises two support plates, wherein a base is fixedly arranged at the bottom end of the two support plates, a fixed seat is fixedly arranged between the two support plates, a buffer plate is fixedly arranged at the middle part of the front surface of the fixed seat, a fixed plate is arranged at the front surface of the buffer plate, a buffer sleeve is fixedly arranged at the front surface of the fixed plate, the buffer sleeve and the buffer plate are made of soft rubber, the buffer plate arranged has a buffer function during impact to reduce the impact force on the protection device, a telescopic rod can extend into a movable groove during impact, the elastic force of a first spring in the movable groove can reduce the impact force on the protection device, two connecting rods hinged by a fixed shaft also rotate along with the buffer plate during impact to ensure that a slide block moves in the chute, and the elastic force of a second spring in the chute can reduce the vibration of the protection device, the loss of the protective device when the protective device is impacted can be effectively reduced.

Description

Highway greenbelt isolation and protection device

Technical Field

The utility model relates to a protector, in particular to highway greenbelt keeps apart protector belongs to isolation protection technical field.

Background

The green belt is a strip-shaped belt for greening, the green belt is established beside an urban traffic road, the effects of beautifying the city, eliminating visual fatigue, purifying the environment, reducing traffic accidents and the like are achieved, and isolation protection devices are generally arranged on two sides of the green belt to prevent pedestrians from crossing the road from the green belt and causing potential safety hazards.

For example, the name of application number "CN 210827236U" is: the Chinese patent of a highway greenbelt isolation and protection device discloses a highway greenbelt isolation and protection device, and the technical scheme is as follows: including two stands and guard plate, the guard plate connect in two between the stand, the relative both sides surface of guard plate all is provided with the buffer board, the buffer board with be provided with the elastic component between the guard plate, the buffer board is kept away from a side surface of elastic component is provided with a plurality of cylinders, cylindrical bearing bears the weight of the rotary drum, the buffer board is provided with the confession the constant head tank of rotary drum holding. When the vehicle impact device, the arrangement of the protection plate and the buffer plate plays a role in double buffering and impact resistance on the device, the impact force of an impact object is reduced, and meanwhile, under the matching of the elastic part and the rotary drum, the impact force and the impact speed of the impact object are further reduced, so that the device is not easy to be damaged by impact, and the effect of buffering and impact resistance is realized by the device.

The harm that receives when current road green belt isolation protector can't effectually prevent the vehicle striking, and when taking place the traffic accident, the other isolating device of greenbelt can receive the striking, and current isolation protector only keeps apart the effect of protection, and impact force when unable effectual reduction vehicle striking, when the striking, vehicle and isolation protector damage easily, lead to the loss of personnel and property.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a protection device is kept apart to highway greenbelt to the problem of the harm that receives when the collision of the unable effectual vehicle that prevents of protection device is kept apart to highway greenbelt who proposes in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a protector is kept apart to highway greenbelt, includes two backup pads, two the bottom mounting of backup pad is equipped with the base, two the fixed fixing base that is equipped with between the backup pad, the positive middle part of fixing base is fixed and is equipped with the buffer board, the front of buffer board is equipped with the fixed plate, the fixed cushion collar that is equipped with in front of fixed plate, the material of cushion collar and buffer board is soft rubber.

As a preferred technical scheme of the utility model, the activity groove has all been seted up, four to four positive edges of fixing base the both sides inner wall sliding connection in activity groove has the telescopic link.

As a preferred technical scheme of the utility model, the outside cover of telescopic link is equipped with first spring, the one end and the fixed plate fixed connection of first spring, the other end and the fixing base fixed connection of first spring.

As a preferred technical scheme of the utility model, the spout, eight have all been seted up at the both ends of four avris in the fixing base front the inner wall sliding connection of spout has the slider.

As an optimal technical scheme of the utility model, the front of slider and the both ends of four avris at the fixed plate back are all fixed and are equipped with the mount pad, are located same vertical face staggered arrangement two it has the connecting rod to articulate between the mount pad.

As an optimal technical scheme of the utility model, two the junction of connecting rod is equipped with the fixed axle, two the connecting rod is articulated through the fixed axle.

As an optimal technical scheme of the utility model, eight the fixed guide rail that is equipped with in middle part of spout one side inner wall, the outside of guide rail is located to the slider cover.

As a preferred technical scheme of the utility model, the outside cover of guide rail one end is equipped with the second spring, the one end and the slider fixed connection of second spring, the other end and spout one side inner wall fixed connection of second spring.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a protector is kept apart to highway greenbelt:

buffer board through setting up plays the cushioning effect when the striking, reduces the impact force that protector received, the telescopic link can stretch into the activity inslot during the striking, the elasticity of first spring can make the impact force that protector received reduce in the activity inslot, two also rotate thereupon through fixed axle articulated connecting rod during the striking, make the slider remove in the spout, the elasticity of second spring can reduce protector's vibration in the spout, can effectually reduce protector's loss when receiving the striking.

Drawings

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

FIG. 2 is a schematic view of the buffer board structure of the present invention;

FIG. 3 is a schematic view of the connecting rod structure of the present invention;

fig. 4 is a schematic view of the structure of the movable trough of the present invention.

In the figure: 1. a support plate; 2. a base; 3. a fixed seat; 4. a fixing plate; 5. a buffer sleeve; 6. a buffer plate; 7. a movable groove; 8. a telescopic rod; 9. a first spring; 10. a chute; 11. a slider; 12. a mounting seat; 13. a connecting rod; 14. a fixed shaft; 15. a guide rail; 16. a second spring.

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. 1-4, the utility model provides a road green belt isolation and protection device's technical scheme:

the utility model provides a protector is kept apart to highway greenbelt, includes two backup pads 1, and the bottom mounting of two backup pads 1 is equipped with base 2, fixedly between two backup pads 1 is equipped with fixing base 3, and the positive middle part of fixing base 3 is fixed and is equipped with buffer board 6, and the front of buffer board 6 is equipped with fixed plate 4, and the fixed cushion collar 5 that is equipped with in front of fixed plate 4, the material of cushion collar 5 and buffer board 6 is soft rubber.

Specifically, the fixing bases 3 and the fixing plates 4 are rectangular, the fixing plates 4 are longer than the fixing bases 3, the fixing bases 3 and the supporting plates 1 are blocked to play a role in protection, when the isolation protection device is impacted, the buffer sleeves 5 on the front sides of the fixing plates 4 are firstly contacted with an object to reduce the impact force on the fixing plates 4, the buffer plates 6 on the front sides of the fixing bases 3 are driven to be compressed by the fixing plates 4 due to impact movement, the buffer plates 6 can reduce the impact force on the fixing bases 3, when the fixing plates 4 move, the telescopic rods 8 at the four corners on the front sides of the fixing bases 3 move towards the movable grooves 7 to compress the first springs 9 on the outer sides of the telescopic rods 8, the first springs 9 can play a role in buffering, the fixing plates 4 can also move to enable the two connecting rods 13 hinged through the mounting bases 12 to rotate around the fixing shafts 14, so that the connecting rods 13 push the sliding blocks 11 to move in the sliding grooves 10, so that the second spring 16 outside the guide rail 15 is compressed, and the elastic force of the second spring 16 can make the fixed seat 3 subjected to impact force, so that the isolation protection device is not easy to damage when being impacted.

Preferably, movable groove 7 has all been seted up at four positive edges of fixing base 3, and the both sides inner wall sliding connection of four movable grooves 7 has telescopic link 8, and telescopic link 8 can remove to movable groove 7 when fixed plate 4 removes for buffer board 6 can be compressed and play the cushioning effect.

Preferably, the outside cover of telescopic link 8 is equipped with first spring 9, first spring 9's one end and fixed plate 4 fixed connection, first spring 9's the other end and fixing base 3 fixed connection, and when telescopic link 8 removed to movable groove 7, the first spring 9 in the telescopic link 8 outside was compressed, and the impact force that fixed plate 4 received was reduced to the elasticity of first spring 9.

Preferably, spout 10 has all been seted up at the both ends of the positive four avris of fixing base 3, and the inner wall sliding connection of eight spout 10 has slider 11, and when fixed plate 4 removed because of the striking, slider 11 slided in spout 10, and the second spring 16 in the spout 10 makes the impact force that fixing base 3 received reduce.

Preferably, the front of slider 11 and the both ends of the four avris in the fixed plate 4 back all are fixed and are equipped with mount pad 12, are located to articulate between two mount pads 12 of same vertical face staggered arrangement to have connecting rod 13, and when fixed plate 4 removed, the distance of fixed plate 4 and 3 clashes into of fixing base reduced for two connecting rods 13 are compressed, make slider 11 of connecting rod 13 one end remove in spout 10.

Preferably, a fixed shaft 14 is provided at the intersection of the two connecting rods 13, the two connecting rods 13 are hinged by the fixed shaft 14, and the two connecting rods 13 rotate around the fixed shaft 14 when being compressed, so that the sliding block 11 can move along the sliding groove 10.

Preferably, the guide rail 15 is fixedly arranged in the middle of the inner wall of one side of each of the eight sliding chutes 10, the sliding blocks 11 are sleeved outside the guide rails 15, the sliding blocks 11 move in the sliding chutes 10 along the guide rails 15, and the guide rails 15 play a role in guiding and limiting.

Preferably, the outer side of one end of the guide rail 15 is sleeved with a second spring 16, one end of the second spring 16 is fixedly connected with the slider 11, the other end of the second spring 16 is fixedly connected with the inner wall of one side of the sliding groove 10, the second spring 16 on the outer side of the guide rail 15 is compressed when the slider 11 moves, and the impact force applied to the fixing seat 3 is reduced by the elastic force of the second spring 16.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element 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 the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate medium, and may be used for communicating the inside of two elements or for interacting with each other, unless otherwise specifically defined, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to the specific circumstances.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 (8)

1. The utility model provides a protection device is kept apart to highway greenbelt, includes two backup pads (1), its characterized in that, two the bottom mounting of backup pad (1) is equipped with base (2), two fixed fixing base (3) that are equipped with between backup pad (1), the positive middle part of fixing base (3) is fixed and is equipped with buffer board (6), the front of buffer board (6) is equipped with fixed plate (4), the fixed cushion collar (5) that is equipped with in front of fixed plate (4), the material of cushion collar (5) and buffer board (6) is soft rubber.

2. A road green belt isolation and protection device as claimed in claim 1, wherein: four positive edges of fixing base (3) have all been seted up movable groove (7), four the both sides inner wall sliding connection in movable groove (7) has telescopic link (8).

3. A road green belt isolation and protection device as claimed in claim 2, wherein: the outside cover of telescopic link (8) is equipped with first spring (9), the one end and fixed plate (4) fixed connection of first spring (9), the other end and fixing base (3) fixed connection of first spring (9).

4. A road green belt isolation and protection device as claimed in claim 1, wherein: spout (10), eight have all been seted up at the both ends of four avris in fixing base (3) front the inner wall sliding connection of spout (10) has slider (11).

5. A road green belt isolation and protection device as claimed in claim 4, wherein: the front of slider (11) and the both ends of four avris at fixed plate (4) back all are fixed and are equipped with mount pad (12), are located two of same vertical face staggered arrangement it has connecting rod (13) to articulate between mount pad (12).

6. A road green belt isolation and protection device as claimed in claim 5, wherein: the staggered position of the two connecting rods (13) is provided with a fixed shaft (14), and the two connecting rods (13) are hinged through the fixed shaft (14).

7. A road green belt isolation and protection device as claimed in claim 4, wherein: eight the middle part of spout (10) one side inner wall is fixed and is equipped with guide rail (15), the outside of guide rail (15) is located in slider (11) cover.

8. A road green belt isolation and protection device as claimed in claim 7, wherein: the outside cover of guide rail (15) one end is equipped with second spring (16), the one end and slider (11) fixed connection of second spring (16), the other end and spout (10) one side inner wall fixed connection of second spring (16).

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