JPH0626541Y2 - Aerial work vehicle equipped with a manipulator - Google Patents

Description

[Detailed Description of the Invention] [Industrial field of application] The present invention can efficiently provide tools, parts, etc. required for a manipulator for performing a predetermined work at a high place, and can be stored in a dead space of an operation cabin. The present invention relates to an aerial work vehicle equipped with a manipulator having a component mounting claw that can be stored very compactly by using.

[Prior art] Conventional aerial work, for example, electric wire installation, electric wire drawing work or installation of transformers, replacement work, etc. performed by electric power companies, etc., is performed on a bucket equipped at the boom tip of an aerial work vehicle. It is normal for personnel to board and carry out manually.

By the way, the current power supply situation is that many facilities that use power, as represented by computer equipment, cannot tolerate power outages. ), So its height work is very dangerous.

Therefore, an aerial work vehicle equipped with a manipulator or the like in front of the bucket has been developed as a means for solving the above problem.However, such an aerial work vehicle operates a manipulator (remote control) to provide a predetermined height. The focus was only on the point of performing the work, and it was extremely inconvenient because no means was devised to deliver various tools to the manipulator or to efficiently provide various work target materials.

[Means for Solving the Purpose and Problem of Invention]

The present invention has been made in view of the above problems,
The purpose is to efficiently provide the tools, parts, etc. required for the manipulator to perform a predetermined work at a high place, and the storage can be stored very compactly by using the dead space of the operation cabin. To provide an aerial work vehicle equipped with a manipulator provided with component mounting claws, and for that purpose, an operation cabin at the tip of the boom,
In an aerial work vehicle equipped with a manipulator in front of the operation cabin, the operation cabin is provided with a storage section on the lower surface thereof, and a component mounting claw capable of being exposed to an appropriate position in front is attached. .

[Action]

Since the above configuration is adopted, the tools, equipment, various parts and the like required for the slave arm of the manipulator device can be provided neatly, and the parts mounting claw is equipped on the lower surface of the operation cabin. Since it uses the dead space of the component, the component can be stored compactly, and the component mounting claw in the stored state does not hinder operations such as swinging and swinging of the operation cabin, etc. Since the sliding of the slave arm below the slave arm is performed via a hydraulic cylinder, the operation of unfolding from the retracted position to the slave arm below can be performed very smoothly, and the predetermined tools, equipment, various parts, etc. can be stabilized. It can be mounted on a slave arm and can be provided to the slave arm in an efficient manner, which enables extremely efficient work in high places.

〔Example〕

An embodiment of an aerial work vehicle equipped with a manipulator according to the present invention will be described below with reference to FIGS. 1 and 2.

In the figure, 1 is an aerial work vehicle equipped with a manipulator device 2 according to the present invention, 3 is a turntable, 4 is a boom, 5 is a hoisting cylinder, 6 is an outrigger, and 7 is equipped at the tip of the boom 4. It is the operated cabin.

By the way, the manipulator device 2 is equipped with the left and right slave arms 2a and 2a on the tips of the bases 8a and 8a facing the front of the operation cabin 7, and between the both slave arms 2a and 2a. A pair of parallel component mounting claws 11 each having a storage section 9 on the lower surface of the operation cabin 7 and capable of being exposed to a position near the slave arms 2a, 2a by a hydraulic cylinder 10 are attached.

The operation of the aerial work vehicle equipped with the manipulator according to the present invention will be described below based on the above configuration.

That is, in the manipulator device 2 according to the present invention, a pair of parallel component mounting claws 11 stored in the lower surface storage 9 of the operation cabin 7 are provided at the hydraulic cylinder 10 at a position slightly forward and downward between the left and right slave arms 2a, 2a. And let it protrude,
Since the tools, equipment, parts, etc. necessary for high-altitude work are stably mounted in the operation ranges close to the left and right slave arms 2a, 2a, the parts, etc. required for both slave arms 2a, 2a are extremely required. It is possible to quickly provide and attach / detach, and efficiently perform the intended predetermined work at a high place. In particular, by arranging the necessary parts at the most efficient positions when the slave arms 2a, 2a are in close proximity to each other, that is, when the master arm is operated to mount parts and the like on both slave arms 2a, 2a, The operator has a very good sense of operation with respect to both slave arms 2a, 2a, and therefore, it is extremely efficient and easy to perform complicated and minute work which could not be achieved by the conventional manipulator device. Will be able to.

In the above embodiment, the manipulator device 2 is mounted on the aerial work vehicle 1 in the above description, but it can be mounted on various other working machines, and thus the embodiment is limited to the above embodiment. Not a thing.

[Effect of device]

As described in detail above, the present invention is an aerial work vehicle equipped with an operation cabin at the tip of the boom and a manipulator in front of the operation cabin, and has a storage section on the lower surface of the operation cabin, and Since it was configured to attach a component mounting claw that can be brought to an appropriate position in front,
The slave arm of the manipulator device can be provided with necessary tools, equipment, various parts, etc., and the equipment for mounting the parts uses the dead space under the operation cabin. It can be stored compactly, and the component mounting claw in the retracted state does not hinder operations such as swinging of the operating cabin and swinging of the component mounting claw below the slave arm Since it is performed via the cylinder, the deployment operation from the retracted position to the lower side of the slave arm can be performed very smoothly, and it is possible to provide the slave arm with predetermined tools, equipment, various parts, etc. It has various excellent effects such as extremely efficient work in high places.

[Brief description of drawings]

1 and 2 show an embodiment of an aerial work vehicle equipped with a manipulator according to the present invention.
FIG. 1 is a perspective view when a manipulator device is installed in an aerial work vehicle, and FIG. 1 ... Aerial work vehicle, 2 ... Manipulator device, 2a ...
... Slave arm, 3 ... Turntable, 4 ... Boom, 5 ... Release cylinder, 6 ... Outrigger, 7 ... Operation cabin, 8a ... Base, 9 ... Storing section, 10 ...
Hydraulic cylinder, 11 …… Parts mounting claw.

Claims (1)

[Scope of utility model registration request] 1. An aerial work vehicle equipped with an operating cabin at the tip of a boom and a manipulator in front of the operating cabin, which has a storage section on the lower surface of the operating cabin and which is located at an appropriate front position. An aerial work vehicle equipped with a manipulator, which is equipped with a component mounting claw that can be moved.