CN2317243Y

CN2317243Y - Light obstructing rod for automatic vehicle barricade

Info

Publication number: CN2317243Y
Application number: CN 97231846
Authority: CN
Inventors: 权永春
Original assignee: Shenyang Institute of Automation of CAS
Current assignee: Shenyang Institute of Automation of CAS
Priority date: 1997-12-25
Filing date: 1997-12-25
Publication date: 1999-05-05
Anticipated expiration: 2007-12-25

Abstract

The utility model discloses a light obstructing rod for an automatic vehicle barricade, belonging to an electric attached device for traffic alarm and vehicle obstruction. The utility model is composed of a stop rod, a pipe clamp, and an articular head for a drive rod, wherein, and one end of the stop rod is connected with the butt of the articular head for a drive rod; the outside of the butt part is provided with the pipe clamp, the pipe clamp is provided with a screw, and the lower surface of the pipe clamp is provided with a fastening bolt; the stop rod is a thin-wall pipe body, and the inside thereof is provided with reinforcing ribs; the stop rod, the articular head for the drive rod, and the pipe clamp form a whole body. The utility model has the advantages that the structure is simple, the installation and the operation are convenient, with the adoption of reinforcing rib aluminium sections, the portability can be obtained, the structure is firm and durable, power facilities are decreased, the electric power consumption is decreased, and the configuration is beautiful and generous.

Description

The light-duty pin of auto-elevator

The utility model belongs to warn electronic accessory device with interception car of a kind of traffic, is adapted at harbour, each traffic governance of speedway is local uses.

At present, in warn governance place with interception car of traffic, the electronic pin that rises and falls all is housed, its objective is the current of control Vehicle And Personnel, the promising metal pipe material of pin that wherein rises and falls is made, or minority is arranged is that woodwork is made, the pin weight that metal pipe material is made is big, the speed of rising and falling is slow, makes troubles for current fast vehicle, damages also for sometimes current personnel.

Be the deficiency of the pin of keeping off a car more than solving, the purpose of this utility model provides a kind of auto-elevator light-duty pin, utilizes the form of structure of reinforcing rib, has realized that effectively pin is light, quick, purpose of energy saving.

Structure design of the present utility model is achieved in that this light-duty pin is by pin, pipe clamp, drive rod ball and socket joint three parts are formed (as shown in Figure 1), a termination of its central stop lever connects with the drive rod ball and socket joint is correct, the outside at correct place is added with pipe clamp (as shown in Figure 2), sunk screw is housed above the pipe clamp, to realize being fixedly connected of pin and drive rod ball and socket joint, fishbolt is housed below the pipe clamp, to form pin, the drive rod ball and socket joint is an integral body, its central stop lever is a thin-walled body, the four sides vertically forms reinforcing rib (as shown in Figure 3) in body, adopt the metal aluminium through mould pressure injection, one-shot forming.

Advantage of the present utility model: simple in structure, easy to install, adopt the reinforcing rib aluminium extruded sections, light sturdy and durable, reduced power facility and power consumption, elegant in appearance.

The structure design of the utility model is provided by following examples and accompanying drawing.

Fig. 1 for auto-elevator with light-duty pin overall construction drawing;

Fig. 2 for auto-elevator with light-duty pin pipe clamp structure figure;

Fig. 3 for auto-elevator with light-duty pin bar inner structure figure.

Its structure is by shown in the accompanying drawing, and 1 is pin, and 2 is pipe clamp, and 3 is the drive rod ball and socket joint, and 4 is sunk screw, and 5 is fishbolt, and 6 is reinforcing rib in the pin body.This enforcement side adopts circular body (square also can) tube wall very thin, and inside is marked with four muscle of vertically heating, and has improved the amount of deflection of pin greatly, and pin is long does not bend over yet, and has increased pin rigidity simultaneously yet, and fast lifting is indeformable.

Claims

1. light-duty pin of auto-elevator, it is characterized in that this light-duty pin is by pin (1), pipe clamp (2), drive rod ball and socket joint (3) three parts are formed, a termination of its central stop lever (1) connects with drive rod ball and socket joint (3) is correct, the outside at correct place is added with pipe clamp (2), sunk screw (4) is housed above the pipe clamp (2), to realize being fixedly connected of pin (1) and drive rod ball and socket joint (3), fishbolt (5) is housed below the pipe clamp (2), to form pin (1), drive rod ball and socket joint (2) is an integral body, its central stop lever (1) is a thin-walled body, and the four sides vertically forms reinforcing rib (6) in body.