CN212128978U

CN212128978U - Road isolation device

Info

Publication number: CN212128978U
Application number: CN202020642432.3U
Authority: CN
Inventors: 周永山
Original assignee: Zhejiang Zhepai Technology Co ltd
Current assignee: Zhejiang Zhepai Technology Co ltd
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2020-12-11
Anticipated expiration: 2030-04-26

Abstract

The utility model discloses a road isolation device, which comprises a base and a bracket, wherein the base is fixedly connected with a fixed frame, and the bracket is fixedly connected with the fixed frame; the protective rods are arranged on the support, and the rotating frame is rotatably arranged on the base through a rotating shaft; the rotating frame is provided with a clamping groove, the bracket is fixedly provided with a clamping block, and the clamping block is matched with the clamping groove. The clamping block of the front guard rail is clamped on the clamping groove of the rear guard rail, and the bases of the rotating frames are rotatably connected, so that the rear guard rail cannot be influenced when one guard rail is inclined, and the safety performance of the road guard rail is greatly improved; simultaneously will spacing ball block on the spacing groove of adjacent guardrail, further improvement the security of this guardrail.

Description

Road isolation device

Technical Field

The utility model relates to a road protection field specifically is a road isolating device.

Background

With the continuous development of cities, the width of roads is also continuously widened. The multi-lane road can greatly increase the traffic pressure of cities, and save the travel time of people; in order to prevent vehicles on the road from changing directions and changing lanes randomly on the road, guard rails are arranged among bidirectional lanes in many cities.

At present, the existing guard rails on the road are connected end to end, and the mode has certain disadvantages that when one place of a house rail is toppled due to accidents, the guard rails behind are further driven to generate chain reaction; so that the guardrail at the rear can be toppled over; thereby bringing great safety and privacy for the vehicles running behind; meanwhile, the fallen guardrails are not easy to recover, and further great labor intensity is brought to workers.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a road isolating device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a road isolation device comprises a base and a bracket, wherein the base is fixedly connected with a fixed frame, and the bracket is fixedly connected with the fixed frame; the protective rods are arranged on the support, and the rotating frame is rotatably arranged on the base through a rotating shaft; the rotating frame is provided with a clamping groove, the bracket is fixedly provided with a clamping block, and the clamping block is matched with the clamping groove.

As a further aspect of the present invention: the clamping groove is circular.

As a further aspect of the present invention: the guard bar on rotate and install the protection and fill up, the protection is filled up and is adopted the rubber material.

As a further aspect of the present invention: the support is characterized in that a sliding groove is formed in the cross rod above the support, a sliding block is arranged in the sliding groove in a sliding mode, one end of the sliding block is rotatably connected with a limiting ball, a spring is fixedly connected to the other end of the sliding block and the inner wall of the sliding groove, a limiting groove is formed in the other side of the support, and the limiting groove is matched with the limiting ball.

As a further aspect of the present invention: and the base is fixedly provided with an anti-skid pad.

As a further aspect of the present invention: the bracket is provided with a round angle.

As a further aspect of the present invention: the support on seted up the notch, the slider on fixedly connected with slip table, the slip table slide lay with in the notch.

Compared with the prior art, the beneficial effects of the utility model are that: the clamping block of the front guard rail is clamped with the clamping groove of the rear guard rail, so that the rear guard rail cannot be influenced when one guard rail is inclined, and the safety performance of the road guard rail is greatly improved; simultaneously will spacing ball block on the spacing groove of adjacent guardrail, further improvement the security of this guardrail.

Drawings

Fig. 1 is a schematic structural view of a road isolation device.

Fig. 2 is a schematic structural view of a side view of the road isolation device.

Fig. 3 is a schematic structural view of a base in the road isolation device.

In the figure: 1-base, 2-fixed mount, 3-fixture block, 4-bracket, 5-spacing groove, 6-protective rod, 7-spacing ball, 8-slide block, 9-slide table, 10-slide groove, 11-non-slip mat, 12-rotating shaft, 13-rotating mount, 14-clamping groove, 15-notch, 16-protective mat, 17-fillet.

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.

Example one

Referring to fig. 1-3, a road isolation device comprises a base 1 and a bracket 4, wherein the base 1 is fixedly connected with a fixing frame 2, and the bracket 4 is fixedly connected with the fixing frame 2; protective rods 6 are arranged on the support 4 in an arrayed manner, the protective rods 6 are mainly used for preventing pedestrians from crossing, further the specific number of the protective railings 6 is not limited, and a rotating frame 13 is rotatably mounted on the base 1 through a rotating shaft 12; a clamping groove 14 is formed in the rotating frame 13, a clamping block 3 is fixedly mounted on the bracket 4, and the clamping block 3 is matched with the clamping groove 14; and the fixture block 3 of the front guard rail is clamped on the fixture groove 14 of the rear guard rail, and the base 1 of the rotating frame 13 is rotatably connected, so that when one guard rail falls, the rear guard rail is not influenced, and the safety performance of the road guard rail is greatly improved.

Furthermore, the specific shape of the clamping groove 14 is not limited, in this embodiment, preferably, the clamping groove 14 is circular, and a circular hole has a convenient processing mode relative to other irregular holes, so that the economic cost of the device is greatly reduced.

Further, the guard bar 6 is rotatably provided with a guard pad 16, the concrete material of the guard pad is not limited, in this embodiment, preferably, the guard pad 16 is made of rubber, the guard pad 16 can buffer the force acting on the guard rail 6, and the damage effect caused by accidental collision can be greatly reduced.

Further, the top horizontal pole of support 4 on seted up spout 10, spout 10 in slide and laid slider 8, slider 8 one end rotate and be connected with spacing ball 7, fixedly connected with spring on the other end of slider 8 and the inner wall of spout 10, 4 opposite sides of support seted up spacing groove 5, spacing groove 5 and the cooperation of spacing ball 7, and then when installing the guardrail, spacing ball 7 block on the spacing groove 5 of adjacent guardrail, further improvement the security of this guardrail.

Further, base 1 on fixed mounting have slipmat 11, slipmat 11 improve this guardrail stability, further improvement the practical and practical effect of guardrail.

The utility model discloses a theory of operation is: the fixture block 3 of the front guard rail is clamped on the fixture groove 14 of the rear guard rail, and the base 1 of the rotating frame 13 is in rotating connection, so that when one guard rail is inclined, the rear guard rail cannot be influenced, and the safety performance of the road guard rail is greatly improved; simultaneously will spacing ball 7 block on the spacing groove 5 of adjacent guardrail, further improvement the security of this guardrail.

Example two

In order to further improve the convenience and the practicability of the guardrail during actual installation, the embodiment is improved on the basis of the first embodiment, the improvement part is that the bracket 4 is provided with a round angle 17, and the round angle 17 is beneficial to the very large clamping of the limiting ball 7.

Further, a notch 15 is formed in the support 4, a sliding table 9 is fixedly connected to the sliding block 8, and the sliding table 9 is arranged in the notch 15 in a sliding manner; can further drive spacing ball 7's motion through stirring slip table 9, and then be convenient for the staff to dismantling of guardrail, further improvement the practical function of this guardrail.

The working principle of the embodiment is as follows: through having seted up fillet 17 and notch 15 on support 4, through stirring the motion of slip table 9 can further drive spacing ball 7, and then the staff of being convenient for is to dismantling of guardrail, further improvement the practical function of this guardrail.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A road isolation device comprises a base (1) and a bracket (4), wherein the base (1) is fixedly connected with a fixed frame (2), and the bracket (4) is fixedly connected with the fixed frame (2); the protective rods (6) are arranged on the support (4) in an arrayed manner, and the device is characterized in that a rotating frame (13) is rotatably arranged on the base (1) through a rotating shaft (12); the rotary frame (13) is provided with a clamping groove (14), the bracket (4) is fixedly provided with a clamping block (3), and the clamping block (3) is matched with the clamping groove (14).

2. The road barrier as claimed in claim 1, wherein the slot (14) is circular.

3. The road isolation device according to claim 2, wherein the guard bar (6) is rotatably provided with a guard pad (16), and the guard pad (16) is made of rubber.

4. The road isolation device according to claim 3, wherein a sliding groove (10) is formed in a cross bar above the support (4), a sliding block (8) is arranged in the sliding groove (10) in a sliding manner, one end of the sliding block (8) is rotatably connected with a limiting ball (7), a spring is fixedly connected to the other end of the sliding block (8) and the inner wall of the sliding groove (10), a limiting groove (5) is formed in the other side of the support (4), and the limiting groove (5) is matched with the limiting ball (7).

5. The road isolation device according to claim 1, wherein a non-slip mat (11) is fixedly mounted on the base (1).

6. A road barrier as claimed in claim 1, characterised in that the frame (4) is provided with rounded corners (17).

7. The road isolation device according to claim 4, wherein the bracket (4) is provided with a notch (15), the sliding block (8) is fixedly connected with a sliding table (9), and the sliding table (9) is arranged in the notch (15) in a sliding manner.