CN201008970Y - Outrigger Cylinder Locking Device of K-350 Truck in Kiruna - Google Patents

Abstract

This utility model provides a locking device for the outrigger cylinder of a Kiruna K-350 truck, including a common locking pin. The common locking pin consists of two parts: a cross pin and a locking plate. The locking plate has two screw holes. The locking pin is fixed to the outrigger cylinder by bolts. The feature is that a baffle is welded to the bottom of the locking plate to strengthen its strength. The thickness of the baffle is 15mm. The diameter of the bolt is 10mm. This utility model has the characteristics of simple structure and strong use.

Description

Outrigger Cylinder Locking Device of K-350 Truck in Kiruna

Technical field:

The utility model relates to a locking device for an outrigger oil cylinder of a Kiruna K-350 truck.

Background technique:

The outrigger cylinder mainly plays a supporting role in the lifting, lowering and tipping operation of the slag bag. During the operation, the impact load of the two oil cylinders with a load of more than 60T is severe. During operation, the locking device will break and the oil cylinder will fall off, which directly threatens the safety of the driver and seriously damages the vehicle.

Invention content:

The purpose of the utility model is to provide a Kiruna K-350 type truck outrigger oil cylinder locking device, which can withstand the impact of heavy loads, so that the outrigger oil cylinder does not fall off during operation.

In order to achieve the above object, the utility model adopts the following technical solutions:

Including the ordinary lock pin, the ordinary lock pin is composed of two parts: a horizontal pin and a lock piece, and there are two screw holes on the lock piece, and the lock pin is fixed on the outrigger cylinder through bolts, and the characteristic is that it is at the bottom of the lock piece A baffle is welded to strengthen its strength, the thickness of the baffle is 15mm, and the diameter of the bolt is 10mm.

The utility model has the characteristics of simple structure, firm use and the like.

Description of drawings:

Fig. 1, the structural representation of the utility model

1. Horizontal pin 2. Lock plate 3. Baffle plate 4. Screw hole

Detailed ways:

Comparing with Fig. 1, it can be seen that the utility model includes a common lock pin, and the common lock pin is composed of a horizontal pin 1 and a lock plate 2, and two screw holes 4 are arranged on the lock plate 2, and the lock pin is fixed on the lock plate by bolts. On the outrigger oil cylinder, it is characterized in that a baffle plate 3 is welded at the bottom of the locking plate 2 to strengthen its strength. The thickness of the baffle plate is 15mm, and the diameter of the bolt is 10mm.

Claims (2)

1. Yi Zhong Ji Lvna K-350 type truck support oil cylinder locking device, comprise common lock pin, described common lock pin is made up of lateral pin (1) and locking plate (2) two parts, on locking plate (2), be provided with two screws (4), by bolt lock pin is fixed on the support oil cylinder, it is characterized in that at the bottom of locking plate (a 2) welding baffle plate (3).

2. locking device according to claim 1, the thickness that it is characterized in that described plate washer is 15mm, the diameter of described bolt is 10mm.

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