SU492632A1 - Intra duct channel cleaner - Google Patents

Description

one

 The invention relates to machines for cleaning reclamation canals.

Known channel duct cleaners are known, including a frame with a power plant, control mechanisms and propellers mounted on pivot arms in the vertical plane.

However, such an intra-channel channel cleaner is characterized by the difficulty of entering and leaving the channel.

The purpose of the invention is the creation of an intra channel duct cleaner, which provides the possibility of arrival and departure in any month of the channel without damaging the slopes.

For this, in the proposed device, the propellers are made in the form of low-pressure pneumatic wheels with an individual drive, mounted in the trunnions, hinged. installed on levers and equipped with a forced-turn mechanism,

FIG. 1 shows a sewer cleaner at the time of arrival (departure) into the canal; in fig. 2 - the same, in the working position when moving along the canal; on fig.Z - pnevmokatkovy and engine with a rotary pin (view along arrow A in Fig. 1).

The canal cleaner has a frame with a power plant and control mechanisms 1, low-pressure pneumocatok thrusters 2, connected by means of levers 3 and hydraulic cylinders 4 that are rotatable in a vertical plane with a frame 1.1

Pneumatic crawlers 2 are installed in the trunnions 5, which can be rotated using a hydraulic cylinder 6 in a plane parallel to the surface support. The drive of pneumatic caterpillators is individual, for example, from hydraulic motors 7.

Frame 1 also has hydraulic working equipment. 8 and transport wheels 9.

The canal cleaner works as follows.

An intra-channel canalizer is driven into the channel as shown in FIG. 1. Low-pressure pneumatic coaters allow the channel duct to move along the channel slope without destroying it, and the control

Hydrocidinadra 4 - keep the in-channel canal cleaner in close to vertical position;

The stability of the vertical canal of the stitel at the time of the turning of the pneumatic scoop of the propeller is achieved by manipulating the hydraulic cylinder 4 and the working equipment 8,

The working position of channel duct cleaners in the channel is shown in

figure 2. Moving along the slopes along the channel, the Intra-channel sewer cleaner cleans the channel with working equipment 8. The exit from the channel is carried out in the reverse order. When moving to large races, the pneumocathode propellers 2 mouths4

hydraulic trains 4 are poured into the upper (transport) position and the channel duct is transported on annevo-wheels of the transport route 9, as a uniaxial trailer with any weight (tractor, car)

Claims (1)

Invention Formula An in-channel sewer cleaner comprising a frame with a power plant, control mechanisms and propellers mounted on arms pivoting in a vertical plane, characterized in that, in order to provide the possibility of entering and exiting anywhere in the channel without damaging the slopes, individually driven, mounted in the pins, pivotally mounted on the levers and equipped with a forced-turn mechanism.