CN205348062U - Interim guardrail of fast assembly road - Google Patents

Abstract

The utility model relates to the field of municipal road appliances, in particular to a quick-assemble temporary road guardrail. It includes a horizontal railing, a base bar and a support bar connected between the horizontal railing and the base bar. The horizontal railing and the base bar are respectively provided with fixing parts for detachably connecting the supporting bar to the horizontal railing and the base bar. The fixing parts include socket holes arranged in the railing and the base bar and arranged along the length direction of the railing and the base bar, and sockets on the railing and the base bar so that the upper end and the lower end of the support bar can be inserted into the railing and the base bar respectively. The single through hole in the sleeve hole and the lock bar inserted in the sleeve hole are used to fix the upper and lower ends of the support rod in the sleeve hole. All the parts of the guardrail of the present application are detachable and can be directly assembled on site, and the positioning between the parts is convenient, the assembly is fast, the connection is stable, the assembly saves time and labor, and saves labor costs and transportation costs.

Description

A kind of rapid assembly road temporary guardrail

technical field

The invention relates to the field of municipal road appliances, in particular to a quick-assemble temporary road guardrail.

Background technique

The existing road temporary guardrails are not convenient for on-site assembly, and often need to be assembled and transported to the site, and then the workers directly stack them. Due to the large volume of the installed guardrails, the amount of transportation at one time is limited. For longer enclosure areas, Often multiple deliveries or multi-vehicle deliveries are required. The construction period is lengthened, the fence efficiency is reduced, and labor and transportation costs are also increased.

Contents of the invention

The purpose of the present invention is to provide a kind of rapid assembly road temporary guardrail for above-mentioned problem.

Above-mentioned technical purpose of the present invention is achieved through the following technical solutions:

A kind of rapid assembly road temporary guardrail, comprises horizontal railing, base bar and the support bar that is connected between horizontal railing and base bar, and described horizontal railing and base bar are respectively provided with for connecting support bar with horizontal railing and base bar. Disassemble the affixed fixing parts, the fixing parts include socket holes arranged in the railings and the base bars and arranged along the length direction of the railings and the base bars; A single through hole inserted into the sleeve hole of the railing and the base bar and a lock bar inserted into the sleeve hole for fixing the upper and lower ends of the support rod in the sleeve hole.

Preferably, the single through hole is a square hole, and the upper and lower ends of the support rod are square sections adapted to the square hole, and the square section is provided with a sleeve hole for passing through the lock bar.

Preferably, both ends of the lock bar are provided with baffles perpendicular to the length direction of the lock bar to prevent the lock bar from slipping out of the sleeve hole, and one end of the baffle is hinged to the lock bar.

Preferably, the locking rod is a square rod, and the sleeve insertion hole and the sleeve penetration hole are square holes.

Preferably, fluorescent coatings are provided on the support rods.

Preferably, the section of the base bar is trapezoidal, and a counterweight is arranged at the bottom of the base bar.

Preferably, the counterweight is arranged on the outside or inside of the base bar.

Preferably, the two ends of the lock bar are provided with clasps that can be buckled with the lock bar on the adjacent guardrail.

In summary, the present invention has the following beneficial effects: 1. All parts of the guardrail of the present application can be separated and can be directly assembled on site, and the positioning between the parts is convenient, the assembly is fast, the connection is stable, and the assembly saves time and effort. Save labor costs and save transportation costs.

2. The components of this application are separated, the production line is fast, the production cost is low, the processing is fast, and the components can be reused, which saves the cost.

3. The railings can be directly connected by hooks, which is convenient for installation, positioning and adjustment.

Description of drawings

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

Fig. 2 is a schematic diagram of the support rod structure;

Fig. 3 is a schematic diagram of the railing structure.

detailed description

The present invention will be described in further detail below in conjunction with the accompanying drawings.

This specific embodiment is only an explanation of the present invention, and it is not a limitation of the present invention. Those skilled in the art can make modifications to this embodiment without creative contribution as required after reading this specification, but as long as they are within the rights of the present invention All claims are protected by patent law.

Embodiment one:

A kind of rapid assembly road temporary guardrail, comprises horizontal railing 1, base bar 2 and the support rod 3 that is connected between horizontal railing and base bar, described horizontal railing and base bar are respectively provided with for connecting support bar and horizontal railing and The base bar is a detachably fixed fixing part, and the fixing part includes a socket hole 4 arranged in the horizontal railing and the base bar and arranged along the length direction of the horizontal railing and the base bar. The upper end and the lower end are respectively inserted into the single through hole 5 in the inserting hole of the railing and the base bar and the locking bar 6 inserted in the inserting hole for fixing the upper and lower ends of the support rod in the inserting hole.

Embodiment two:

The difference from the above embodiment is that, as a preference, the single through hole is a square hole, and the upper and lower ends of the support rod are square sections 31 adapted to the square holes, and the square section is provided with a hole for passing through the lock bar Set of piercings7.

Embodiment three:

The difference from the above-mentioned embodiment is that the two ends of the locking rod are perpendicular to the length direction of the locking rod, and there are baffles 8 to prevent the locking rod from slipping out of the sleeve hole, and one end of the baffle is hinged to the locking rod.

Embodiment four:

The difference from the above embodiment is that the locking rod is a square rod, and the sleeve inserting hole and the sleeve piercing hole are square holes.

Embodiment five:

The difference from the above embodiment is that the section of the base bar is trapezoidal, and the bottom of the base bar is provided with a counterweight. The counterweight is arranged on the outside or inside of the base bar. Counterweights add weight to the base bars, thereby lowering the center of gravity of the entire guardrail and improving stability.

A fluorescent coating is arranged on the support rod. The two ends of the lock bar are provided with clasps 9 that can be buckled with the lock bar on the adjacent guardrail. The buckle is detachably arranged on the lock bar. The clasp can be arranged only on the railing or the base bar, or on both of them.

When installing, insert the upper and lower ends of the support rod into the horizontal railing and the base bar according to the coaxial direction of the bushing hole and the bushing hole, then insert the locking rod into the bushing hole and the bushing hole, and then turn one end of the baffle to be at right angles to the locking rod , hang the clasp, and finally use the clasp to buckle the adjacent lock bars. Easy installation and disassembly, less freight, reusable parts, energy saving and environmental protection.

Claims (8)

1. a quick assembling road temporary guard rail, it is characterized in that: include horizontal bar bar (1), base strip (2) and the support bar (3) being connected between horizontal bar bar and base strip, described horizontal bar bar and base strip are separately provided for by fixing parts detachably affixed with horizontal bar bar and base strip for support bar, described fixing parts include the sleeve hole (4) being arranged in horizontal bar bar and base strip and arranging along horizontal bar bar and base strip length direction, it is positioned in horizontal bar bar and base strip can to make post upper and lower end insert the single-pass hole (5) in sleeve hole of horizontal bar bar and base strip respectively and be inserted in sleeve hole for upper and lower for support bar two ends are fixed on the locking bar (6) in sleeve hole.

2. one quickly assembles road temporary guard rail according to claim 1, it is characterized in that: described single-pass hole is square opening, the upper and lower two ends of described support bar are square section (31) adaptive with square opening, and described square section offers set perforation (7) for passing locking bar.

3. one quickly assembles road temporary guard rail according to claim 2, it is characterised in that: described locking bar two ends are perpendicular to length of locking rod direction and are provided with the baffle plate (8) preventing locking bar from deviating from from sleeve hole, and wherein an end-stopping plate is hinged with described locking bar.

4. one quickly assembles road temporary guard rail according to claim 3, it is characterised in that: described locking bar is square pole, and described sleeve hole and set perforation are square opening.

5. one quickly assembles road temporary guard rail according to claim 4, it is characterised in that: described support bar is provided with fluoresent coating.

6. one quickly assembles road temporary guard rail according to claim 4, it is characterised in that: described base strip cross section is trapezoidal, is provided with balancing weight bottom described base strip.

7. one quickly assembles road temporary guard rail according to claim 6, it is characterised in that: described balancing weight is arranged at the outside or inside of base strip.

8. one quickly assembles road temporary guard rail according to claim 1, it is characterised in that: described locking bar two ends are provided with can with the clasp (9) of the locking bar snapping on adjacent barrier.