CN212743584U

CN212743584U - Isolation guardrail

Info

Publication number: CN212743584U
Application number: CN202021036870.1U
Authority: CN
Inventors: 李光跃
Original assignee: Baotou Guangda Network Industry Co ltd
Current assignee: Baotou Guangda Network Industry Co ltd
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2021-03-19
Anticipated expiration: 2030-06-08

Abstract

The utility model discloses an isolation barrier, include: the first cross beam, the second cross beam, the third cross beam, the base and the longitudinal beam; the two longitudinal beams are longitudinally arranged, the first cross beam, the second cross beam and the third cross beam are transversely arranged between the two longitudinal beams, and two ends of the first cross beam, the second cross beam and the third cross beam are respectively connected to the inner sides of the two longitudinal beams; the base is connected to the bottom of the longitudinal beam, a connecting through hole is formed in the base, and the expansion bolt penetrates through the connecting through hole; a plurality of upright posts are fixedly arranged between the second cross beam and the third cross beam on the inner sides of the two longitudinal beams; one end of the first cross beam is provided with a containing groove, the end part of the clamping block is connected in the containing groove, the lower wall surface of the other end of the clamping block is provided with a clamping groove, the opening of the clamping groove is downward, and the clamping block and the clamping groove are matched for use. The utility model discloses a mutually supporting of fixture block and draw-in groove can make a plurality of isolation barrier firm the connection, has increased the stable in structure performance.

Description

Isolation guardrail

Technical Field

The utility model relates to a guardrail technical field especially relates to an isolation barrier.

Background

With the continuous development of society and the continuous progress of traffic facilities, the isolation guardrail is generally used as an important part of the traffic facilities. In addition, with the development of cities, urban roads and public places also need functional zoning, and isolation guardrails are also commonly adopted.

Although the isolation barrier is commonly used in functional zoning of urban roads and public places, with continuous innovation and development of cities, the function of the isolation barrier needs to be continuously expanded. The existing isolation guardrail does not have the function of information display, is not favorable for a driver to control the information of a front road section, has low safety performance, has single combination mode of the existing guardrail, is inconvenient for combination connection, and provides the isolation guardrail to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide an isolation barrier, through mutually supporting of fixture block and draw-in groove, can make a plurality of isolation barriers firm the connection, increased stable in structure performance.

Isolation barrier includes: the first cross beam, the second cross beam, the third cross beam, the base and the longitudinal beam; the two longitudinal beams are longitudinally arranged, the first cross beam, the second cross beam and the third cross beam are transversely arranged between the two longitudinal beams, and two ends of the first cross beam, the second cross beam and the third cross beam are respectively connected to the inner sides of the two longitudinal beams; the base is connected to the bottom of the longitudinal beam, a connecting through hole is formed in the base, and the expansion bolt penetrates through the connecting through hole; a plurality of upright posts are fixedly arranged between the second cross beam and the third cross beam on the inner sides of the two longitudinal beams; one end of the first cross beam is provided with a containing groove, the end part of the clamping block is connected in the containing groove, the lower wall surface of the other end of the clamping block is provided with a clamping groove, the opening of the clamping groove is downward, and the clamping block and the clamping groove are matched for use.

Further, the clamping groove extends upwards into the first cross beam.

Furthermore, when two adjacent isolation guardrails are connected, the fixture block of one isolation guardrail is connected in the clamping groove of the other isolation guardrail.

Furthermore, two longerons are inboard, are equipped with the show part between first crossbeam and the second crossbeam, and the light source panel is chooseed for use to the show part, and the light source panel is the luminescent panel or the display screen of built-in LED lamp pearl, and the light source panel passes through ballast external power supply.

Further, two longerons that are located between first crossbeam and the second crossbeam are provided with two pairs of axle sleeve fixing hole, and the display component chooses for use the roll curtain part, and the structure of rolling up the curtain part includes: the device comprises a roller shutter, a driving scroll, a shaft sleeve, a connecting bayonet and a driven scroll; the shaft sleeve is arranged in the shaft sleeve fixing through hole, two ends of the driving scroll and the driven scroll are sleeved in the shaft sleeve through bearings respectively, and the roller shutters are connected end to end and sleeved on the driven scroll and the driving scroll.

Furthermore, one end of the driving scroll is provided with a connecting bayonet which is used for connecting the crank.

Further, the axle sleeve upper portion of drive spool both sides sets up adjusting part, and adjusting part includes: the nut is connected to the side wall of the longitudinal beam and located on the upper portion of the shaft sleeve for fixing the driving reel, the jackscrew is installed in the nut, the top end of the jackscrew abuts against the upper portion of the shaft sleeve, and a shaft sleeve fixing through hole for installing the shaft sleeve is a longitudinal long hole.

Further, the lower part of driven spool sets up adjusting part, and adjusting part includes: the nut is connected to the side wall of the longitudinal beam and located on the lower portion of the shaft sleeve for fixing the driven reel, the jackscrew is installed in the nut, the top end of the jackscrew abuts against the upper portion of the shaft sleeve, and a shaft sleeve fixing through hole for installing the shaft sleeve is a longitudinal long hole.

The utility model discloses technical effect includes:

the utility model discloses a mutually supporting of fixture block and draw-in groove can make a plurality of isolation barrier firm the connection, has increased stable in structure performance, has practicality, is fit for promoting.

The utility model can effectively prompt the isolation safety information through the light source through the longitudinal beam with the light source panel, and has strong safety performance; through the mutual matching between the driven scroll and the driving scroll, the isolation guardrail can set different isolation information (such as display information: no passage or safe access) on the two sides of the roller shutter, and the roller shutter is driven to rotate by the crank butt joint bayonet, so that the replacement of the isolation information is realized.

Drawings

FIG. 1 is a schematic structural view of a middle isolation barrier of the present invention;

FIG. 2 is a schematic structural view of a middle clip block of the present invention;

FIG. 3 is a schematic structural view of the slot of the present invention;

FIG. 4 is a schematic view of the rolling screen as a display component of the present invention;

fig. 5 is a schematic structural view of the middle roller shutter of the present invention.

In the figure: the device comprises a first cross beam 1, a second cross beam 2, a third cross beam 3, a base 4, a longitudinal beam 5, a vertical rod 6, a light source panel 7, a clamping block 8, a clamping groove 9, a containing groove 10, a roller shutter 11, a driving scroll 12, a shaft sleeve 13, a connecting bayonet 14 and a driven scroll 15.

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. The following description sufficiently illustrates specific embodiments of the invention to enable those skilled in the art to practice and reproduce it.

As shown in fig. 1, it is a schematic structural view of the isolation barrier of the present invention; as shown in fig. 2, it is a schematic structural diagram of the middle latch 8 of the present invention; as shown in fig. 3, is a schematic structural diagram of the middle slot 9 of the present invention.

Isolation barrier includes: the device comprises a first cross beam 1, a second cross beam 2, a third cross beam 3, a base 4 and a longitudinal beam 5; the two longitudinal beams 5 are longitudinally arranged, the first cross beam 1, the second cross beam 2 and the third cross beam 3 are transversely arranged between the two longitudinal beams 5, and two ends of the first cross beam 1, the second cross beam 2 and the third cross beam 3 are respectively connected to the inner sides of the two longitudinal beams 5. The base 4 is connected in the bottom of longeron 5, and base 4 is opened has connect the through-hole, and expansion bolts wears to establish in the through-hole of connecting, with ground fixed connection. A plurality of vertical rods 6 are fixedly arranged at the inner sides of the two longitudinal beams 5 and between the second cross beam 2 and the third cross beam 3 at equal intervals.

And display components are arranged between the first cross beam 1 and the second cross beam 2 on the inner sides of the two longitudinal beams 5, and the display components select light source panels 7. Light source panel 7 is the luminescent panel or the display screen of built-in LED lamp pearl, and light source panel 7 makes the isolation barrier can effectively indicate isolation safety information through light source panel 7 through ballast external power supply, improves the security performance.

One end of the first cross beam 1 is provided with a receiving groove 10, the end part of the clamping block 8 is connected in the receiving groove 10, the lower wall surface of the other end is provided with a clamping groove 9, the opening of the clamping groove 9 is downward, and the clamping groove 9 extends upwards into the first cross beam 1; the clamping block 8 and the clamping groove 9 are matched for use, when two isolation guardrails need to be connected, the clamping block 8 of one isolation guardrail is connected into the clamping groove 9 of the other isolation guardrail. Through mutually supporting of fixture block 8 and draw-in groove 9, make a plurality of isolation barrier firm the connection, increased stable in structure performance to regional zoning isolation has been realized.

As shown in fig. 4, a schematic structural view of a roller shutter 11 is selected as a display component of the present invention; as shown in fig. 5, is a schematic structural view of the roller shutter of the present invention.

Two longitudinal beams 5 between the first cross beam 1 and the second cross beam 2 are provided with two pairs of shaft sleeve fixing through holes.

The show part selects for use and rolls up curtain part, and the structure of rolling up curtain part includes: the roller shutter comprises a roller shutter 11, a driving reel 12, a shaft sleeve 13, a connecting bayonet 14 and a driven reel 15; the shaft sleeve 13 is arranged in the shaft sleeve fixing through hole, two ends of the driving reel 12 and the driven reel 15 are respectively sleeved in the shaft sleeve 13 through bearings, and the driven reel 15 and the driving reel 12 can rotate in the shaft sleeve 13. The roller blind 11 is mounted end to end and is mounted on the driven roller 15 and the driving roller 12.

One end of the driving reel 12 is provided with a connecting bayonet 14, and the connecting bayonet 14 is used for connecting a crank. The crank is rotated, the crank drives the driving scroll 12 to rotate, the driving scroll 12 drives the roller blind 11 to move around the driving scroll 12 and the driven scroll 15, and the driven scroll 15 rotates along with the roller blind 11. Through the mutual cooperation between the driven scroll 15 with the roller blind 11 and the driving scroll 12, the isolation guardrail can set different isolation information on two sides of the roller blind 11, and the replacement of the isolation information is realized.

Further, an adjusting part may be provided at an upper portion of the boss 13 at both sides of the driving reel 12 to adjust the height of the driving reel 12, the adjusting part including: the nut is connected to the side wall of the longitudinal beam 5 and located on the upper portion of the shaft sleeve 13, the jackscrew is installed in the nut, the top end of the jackscrew abuts against the upper portion of the shaft sleeve 13, and a shaft sleeve fixing through hole for installing the shaft sleeve 13 is a longitudinal long hole. By adjusting the height of the driving reel 12, the installation and tightness of the roll screen 11 can be facilitated.

Or, an adjusting component can be arranged at the lower part of the driven reel 15 to adjust the height of the driven reel 15, a nut is connected to the side wall of the longitudinal beam 5 and is positioned at the lower part of the shaft sleeve 13, a jackscrew is arranged in the nut, the top end of the jackscrew is abutted against the lower part of the shaft sleeve 13, and a shaft sleeve fixing through hole for mounting the shaft sleeve 13 is a longitudinal long hole. By adjusting the height of the driven reel 15, the installation and tightness of the roll screen 11 can be facilitated.

The terminology used herein is for the purpose of description and illustration, rather than of limitation. As the present invention may be embodied in several forms without departing from the spirit or essential characteristics thereof, it should also be understood that the above-described embodiments are not limited by any of the details of the foregoing description, but rather should be construed broadly within its spirit and scope as defined in the appended claims, and therefore all changes and modifications that fall within the meets and bounds of the claims, or equivalences of such meets and bounds are therefore intended to be embraced by the appended claims.

Claims

1. A barrier fence, comprising: the first cross beam, the second cross beam, the third cross beam, the base and the longitudinal beam; the two longitudinal beams are longitudinally arranged, the first cross beam, the second cross beam and the third cross beam are transversely arranged between the two longitudinal beams, and two ends of the first cross beam, the second cross beam and the third cross beam are respectively connected to the inner sides of the two longitudinal beams; the base is connected to the bottom of the longitudinal beam, a connecting through hole is formed in the base, and the expansion bolt penetrates through the connecting through hole; a plurality of upright posts are fixedly arranged between the second cross beam and the third cross beam on the inner sides of the two longitudinal beams; one end of the first cross beam is provided with a containing groove, the end part of the clamping block is connected in the containing groove, the lower wall surface of the other end of the clamping block is provided with a clamping groove, the opening of the clamping groove is downward, and the clamping block and the clamping groove are matched for use.

2. A barrier fence according to claim 1 wherein the catch extends upwardly into the interior of the first cross member.

3. The barrier fence of claim 1 wherein when two adjacent barrier fences are connected, the latch of one barrier fence is connected to the latch of the other barrier fence.

4. The isolation barrier of claim 1, wherein a display component is arranged between the first cross beam and the second cross beam at the inner sides of the two longitudinal beams, the display component is a light source panel, the light source panel is a light emitting panel or a display screen with built-in LED beads, and the light source panel is externally connected with a power supply through a ballast.

5. The isolation barrier of claim 1, wherein two longitudinal beams between the first cross beam and the second cross beam are provided with two pairs of shaft sleeve fixing through holes, the display component is a roller shutter component, and the roller shutter component is structured to include: the device comprises a roller shutter, a driving scroll, a shaft sleeve, a connecting bayonet and a driven scroll; the shaft sleeve is arranged in the shaft sleeve fixing through hole, two ends of the driving scroll and the driven scroll are sleeved in the shaft sleeve through bearings respectively, and the roller shutters are connected end to end and sleeved on the driven scroll and the driving scroll.

6. A barrier fence according to claim 5 wherein the drive spool is provided at one end with a connector bayonet for connection to a crank.

7. An isolation barrier as claimed in claim 5, wherein the upper portion of the boss on both sides of the driving reel is provided with an adjusting member comprising: the nut is connected to the side wall of the longitudinal beam and located on the upper portion of the shaft sleeve for fixing the driving reel, the jackscrew is installed in the nut, the top end of the jackscrew abuts against the upper portion of the shaft sleeve, and a shaft sleeve fixing through hole for installing the shaft sleeve is a longitudinal long hole.

8. A barrier fence according to claim 5 wherein the lower part of the driven reel is provided with an adjustment means comprising: the nut is connected to the side wall of the longitudinal beam and located on the lower portion of the shaft sleeve for fixing the driven reel, the jackscrew is installed in the nut, the top end of the jackscrew abuts against the upper portion of the shaft sleeve, and a shaft sleeve fixing through hole for installing the shaft sleeve is a longitudinal long hole.