CN219241539U

CN219241539U - Safety isolation guardrail for highway construction

Info

Publication number: CN219241539U
Application number: CN202221383066.XU
Authority: CN
Inventors: 宁志远
Original assignee: Guangxi Kangteng Construction Engineering Co ltd
Current assignee: Guangxi Kangteng Construction Engineering Co ltd
Priority date: 2022-06-03
Filing date: 2022-06-03
Publication date: 2023-06-23
Anticipated expiration: 2032-06-03

Abstract

The utility model relates to the technical field of road construction facilities, in particular to a safety isolation guardrail for road construction, which comprises a fixed frame, wherein a plurality of first rails are fixedly connected to the inside of the fixed frame, one side of the fixed frame is provided with a sliding groove, one side of the sliding groove penetrates through the other side of the fixed frame, two sides of the bottom of the fixed frame are fixedly connected with supporting plates, the two supporting plates are symmetrically distributed, one side of the fixed frame is provided with two extension assemblies, and one side of the fixed frame is provided with a plurality of universal wheels. The utility model has the advantages that: through the setting of two extension frames, can slide in the inside of spout to increase the length of guardrail, can lock extension frame and fixed frame through the locking bolt after reaching suitable length, the inside of fixed frame can be slided into with the extension frame to the not hard up fastening bolt after using, then locking fastening bolt again can prevent that the extension frame from taking place to slide, the effectual practicality that has promoted the device.

Description

Safety isolation guardrail for highway construction

Technical Field

The utility model relates to the technical field of road construction facilities, in particular to a safety isolation guardrail for road construction.

Background

The safety isolation guardrail is a common safety protection device in the road construction process, mainly plays roles of isolation and warning, and in the daily maintenance process of the road, the road is not completely sealed generally due to the limitation of various factors, but is constructed in a half-way sealing mode, and the warning effect of the safety isolation guardrail is very important due to vehicles coming and going on the road; the safety isolation guardrail prompts a driver through setting up striking sign so as to prevent unexpected production.

Most of the existing construction guardrails are fixed in length, cannot be adjusted in length according to actual work, and are inconvenient to use.

In order to solve the problem, the utility model provides a safety isolation guardrail for highway construction.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provides a safety isolation guardrail for highway construction.

The aim of the utility model is achieved by the following technical scheme: the utility model provides a highway construction is with safety isolation guardrail, includes the fixed frame, the inside fixedly connected with of fixed frame a plurality of first railing, a spout has been seted up to one side of fixed frame, one side of spout runs through to the opposite side of fixed frame, the equal fixedly connected with backup pad in both sides of fixed frame bottom, two the backup pad is symmetric distribution, one side of fixed frame is provided with two extension subassembly, one side of fixed frame is provided with a plurality of universal wheels, one side of fixed frame is provided with a display screen, one side of fixed frame is provided with a plurality of flash lamps, two support columns of top fixedly connected with of fixed frame, two the equal fixedly connected with solar panel in top of support column.

Optionally, the both sides of fixed frame are all fixedly connected with a spliced pole, four the spliced pole is symmetrical evenly distributed, four one side of spliced pole is fixed connection in one side of backup pad respectively.

Optionally, the extension subassembly includes the extension frame, one side fixedly connected with bracing piece of extension frame, the inside fixedly connected with of extension frame a plurality of second railing, one side fixedly connected with handle of extension frame, the top fixedly connected with connecting block of bracing piece, the bottom fixedly connected with installation piece of bracing piece, two through-holes have all been seted up to the both sides of bracing piece.

Optionally, the outside of extension frame and the inside looks adaptation of spout, the outside sliding connection of extension frame is in the inside of spout.

Optionally, four screw holes have been seted up to one side of fixed frame, four one side of screw hole runs through to the inside of slide hole, four the inside equal threaded connection of screw hole has a lock bolt, four one side overlap joint of lock bolt is in one side of extension frame.

Optionally, the bottom of installation piece is in the coplanar with the bottom of two backup pads, a plurality of one side of universal wheel is fixed connection in the bottom of installation piece and two backup pads respectively.

Optionally, the top of connecting block is in the coplanar with the top of fixed frame, a plurality of one side of exploding the flash lamp is fixed connection in the top of connecting block and fixed frame respectively.

Optionally, the display screen adopts the LED display screen, one side fixed connection of display screen is in one side of corresponding first railing.

Optionally, a battery block is fixedly connected to the top of the fixing frame, and the battery block is a lithium battery.

The utility model has the following advantages:

according to the utility model, through the arrangement of the two extension frames, the extension frames can slide in the sliding groove so as to increase the length of the guardrail, after the length reaches a proper length, the extension frames and the fixed frames can be locked through the locking bolts, the extension frames can slide into the fixed frames after use by loosening the fastening bolts, and then the extension frames can be prevented from sliding by locking the fastening bolts, so that the problems that the length of the existing construction guardrail is fixed, the length cannot be adjusted according to actual work, and the use is very inconvenient are solved, and the practicability of the device is effectively improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a first state of the present utility model;

FIG. 3 is a schematic view of a second state of the present utility model;

FIG. 4 is a schematic structural view of a fixing frame according to the present utility model;

fig. 5 is a schematic structural view of the extension assembly of the present utility model.

In the figure: the solar energy power generation device comprises a 1-fixed frame, 11-first handrails, 12-sliding grooves, 13-supporting plates, 14-supporting columns, 15-reinforcing columns, 16-threaded holes, 2-extension components, 21-extension frames, 22-supporting rods, 23-second handrails, 24-handles, 25-connecting blocks, 26-mounting blocks, 27-through holes, 3-universal wheels, 4-display screens, 5-explosion lamps, 6-solar energy power generation panels, 7-locking bolts and 8-battery blocks.

Detailed Description

The present utility model will be further described with reference to the accompanying drawings, but the scope of the present utility model is not limited to the following.

As shown in fig. 1-5, a highway construction is with safety isolation guardrail, it includes fixed frame 1, fixed frame 1's inside fixedly connected with a plurality of first railing 11, a spout 12 has been seted up to one side of fixed frame 1, one side of spout 12 runs through to fixed frame 1's opposite side, fixed frame 1 bottom's both sides all fixedly connected with backup pad 13, two backup pads 13 are symmetric distribution, fixed frame 1's one side is provided with two extension subassembly 2, fixed frame 1's one side is provided with a plurality of universal wheels 3, fixed frame 1's one side is provided with a display screen 4, display screen 4 is used for the characters warning, fixed frame 1's one side is provided with a plurality of burst flashlights 5, fixed frame 1's top fixedly connected with two support columns 14, the equal fixedly connected with solar power panel 6 in top of two support columns 14, one side of battery piece 8 is provided with the controller, solar power panel 6 can be for battery piece 8 through solar energy, display screen 4, burst lights 5 power supply, can effectively promote device's environmental protection ability, battery 8 is used for storing electric energy, in order to guarantee that display screen 4, burst lights 5 or in the mode that the normal, the effect is provided for its normal use in the current technology, the display screen is provided for its normal, the demand for the normal use, the visual effect is provided for its visual warning device, the current technology is provided for in the display device, and the normal use, the demand for the normal use, only has been provided for its normal use, for the performance, and has been applied to the burst lights, and has the effect.

As a preferred technical scheme of the utility model: the equal fixedly connected with of both sides of fixed frame 1 strengthens post 15, and four strengthen posts 15 are symmetrical evenly distributed, and one side of four strengthen posts 15 is fixed connection in one side of backup pad 13 respectively, and one side of fixed frame 1 and extension frame 21 is glued and is had the reflection of light strip to only have one step of promotion warning effect.

As a preferred technical scheme of the utility model: extension subassembly 2 includes extension frame 21, one side fixedly connected with bracing piece 22 of extension frame 21, the inside fixedly connected with of extension frame 21 a plurality of second railing 23, one side fixedly connected with handle 24 of extension frame 21, the top fixedly connected with connecting block 25 of bracing piece 22, a mounting block 26 of bottom fixedly connected with of bracing piece 22, two through-holes 27 have all been seted up to the both sides of bracing piece 22, the setting of through-hole 27 can be when a plurality of guardrails connect the use, only need with the inside of the through-hole 27 of bolt insertion two adjacent guardrails can accomplish the connection.

As a preferred technical scheme of the utility model: the outer part of the extension frame 21 is matched with the inner part of the chute 12, and the outer part of the extension frame 21 is connected with the inner part of the chute 12 in a sliding way.

As a preferred technical scheme of the utility model: four threaded holes 16 are formed in one side of the fixed frame 1, one side of each threaded hole 16 penetrates into the sliding hole 12, one locking bolt 7 is connected to the inner portion of each threaded hole 16 in a threaded mode, one side of each locking bolt 7 is overlapped on one side of each extending frame 21, the extending frames 21 can slide in the sliding grooves 12 through the arrangement of the two extending frames 21 to increase the length of the guardrail, after the length of the guardrail is up to a proper length, the extending frames 21 and the fixed frame 1 can be locked through the locking bolts 7, after the guardrail is used, the extending frames 21 can be slid into the fixed frame 1 through loosening the fastening bolts 7, then the extending frames 21 can be prevented from sliding through locking the fastening bolts 7, the problem that the length of an existing construction guardrail is fixed, the length of the existing construction guardrail cannot be adjusted according to actual work, the problem that the guardrail is very inconvenient to use is solved, and the practicability of the guardrail is effectively improved.

As a preferred technical scheme of the utility model: the bottoms of the mounting blocks 26 and the bottoms of the two supporting plates 13 are positioned on the same plane, and one sides of the universal wheels 3 are respectively and fixedly connected with the bottoms of the mounting blocks 26 and the bottoms of the two supporting plates 13.

As a preferred technical scheme of the utility model: the top of connecting block 25 is in the coplanar with the top of fixed frame 1, and one side of a plurality of flash lamps 5 is fixed connection in the top of connecting block 25 and fixed frame 1 respectively.

As a preferred technical scheme of the utility model: the display screen 4 adopts an LED display screen, and one side of the display screen 4 is fixedly connected to one side of the corresponding first fence rod 11.

As a preferred technical scheme of the utility model: the top fixedly connected with of fixed frame 1 is a battery piece 8, and the battery piece 8 adopts the lithium cell.

To sum up: according to the utility model, through the arrangement of the two extension frames 21, the extension frames 21 can slide in the sliding groove 12 to increase the length of the guardrail, after the length reaches a proper length, the extension frames 21 and the fixed frame 1 can be locked through the locking bolts 7, the extension frames 21 can slide into the fixed frame 1 after the extension frames are used, then the locking bolts 7 are locked again to prevent the extension frames 21 from sliding, the problems that the length of the existing construction guardrail is fixed, the length cannot be adjusted according to actual work, and the use is very inconvenient are solved, and the practicability of the device is effectively improved.

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

Claims

1. The utility model provides a highway construction is with safety isolation guardrail which characterized in that: including fixed frame (1), the inside fixedly connected with of fixed frame (1) is a plurality of first railing (11), spout (12) have been seted up to one side of fixed frame (1), one side of spout (12) runs through to the opposite side of fixed frame (1), the equal fixedly connected with backup pad (13) in both sides of fixed frame (1) bottom, two backup pad (13) are symmetric distribution, one side of fixed frame (1) is provided with two extension subassembly (2), one side of fixed frame (1) is provided with a plurality of universal wheels (3), one side of fixed frame (1) is provided with a display screen (4), one side of fixed frame (1) is provided with a plurality of flash lamps (5), the equal fixedly connected with solar panel (6) in top of fixed frame (1) two the equal fixedly connected with in top of backup pad (14).

2. The safety isolation fence for highway construction according to claim 1, wherein: the two sides of the fixed frame (1) are fixedly connected with reinforcing columns (15), four reinforcing columns (15) are symmetrically and uniformly distributed, and one sides of the four reinforcing columns (15) are respectively and fixedly connected with one side of the supporting plate (13).

3. The safety isolation fence for highway construction according to claim 1, wherein: extension subassembly (2) are including extension frame (21), one side fixedly connected with bracing piece (22) of extension frame (21), the inside fixedly connected with of extension frame (21) is a plurality of second railing (23), one side fixedly connected with handle (24) of extension frame (21), the top fixedly connected with connecting block (25) of bracing piece (22), the bottom fixedly connected with installation piece (26) of bracing piece (22), two through-holes (27) have all been seted up to the both sides of bracing piece (22).

4. A safety barrier for highway construction according to claim 3 and wherein: the outside of extension frame (21) and the inside looks adaptation of spout (12), the outside sliding connection of extension frame (21) is in the inside of spout (12).

5. A safety barrier for highway construction according to claim 3 and wherein: four screw holes (16) have been seted up to one side of fixed frame (1), four one side of screw hole (16) runs through to the inside of spout (12), four the inside equal threaded connection of screw hole (16) has a locking bolt (7), four one side overlap joint of locking bolt (7) is in one side of extension frame (21).

6. A safety barrier for highway construction according to claim 3 and wherein: the bottoms of the mounting blocks (26) and the bottoms of the two supporting plates (13) are in the same plane, and one sides of the universal wheels (3) are respectively and fixedly connected to the bottoms of the mounting blocks (26) and the bottoms of the two supporting plates (13).

7. A safety barrier for highway construction according to claim 3 and wherein: the top of connecting block (25) is in the coplanar with the top of fixed frame (1), a plurality of one side of exploding flash lamp (5) is fixed connection in the top of connecting block (25) and fixed frame (1) respectively.

8. The safety isolation fence for highway construction according to claim 1, wherein: the display screen (4) adopts an LED display screen, and one side of the display screen (4) is fixedly connected to one side of a corresponding first column bar (11).

9. The safety isolation fence for highway construction according to claim 1, wherein: the top of the fixed frame (1) is fixedly connected with a battery block (8), and the battery block (8) adopts a lithium battery.