CN200968444Y - Device for putting down pipeline - Google Patents

Abstract

The utility model relates to a pipe installation machine used in the liquid and gas conveying pipeline installation works, in particular to a pipeline installation machine. The pipeline installation machine consists of a hanger (1), an arc hanger arm (2), an axle (3), a triangle symmetrical suspension bridge (4), a connecting rod (5), a pipe traveling and towing wheel (6), a natural rubber tire (7) and a joining chain (8) as well as a bearing support (9). When installing a long pipeline, a lifting hook of a crane is just moved; and the pipe traveling and towing wheel on the pipeline installation machine moves to a proper position on the pipeline to continue the pipeline installation. The pipeline installation machine moves the pipeline into the pipeline trough safely and quickly, which saves a large number of working hours, improves the security of the operation staff, reduces the production cost, raises the working efficiency, and is suitable for various liquid and gas conveying pipeline installation works.

Description

Pipe device under the pipeline

Technical field

The utility model relates to pipe device under following pipe device, the especially pipeline that uses in various liquid, the gas transport piping erection engineering.

Prior art

At present, in the construction of various liquid, gas transport piping erection engineering, when pipeline being transferred in the channel pipe trench, all adopt traditional suspender belt that pipeline is managed down; The mode of this pipeline down especially needing constantly manual position of moving suspender belt on the pipeline in the long pipeline down, has so been wasted the operating time than trouble, also makes the loosening operator's of threat of suspension hook health safety easily; And better descend the method for pipeline and utensil also not to occur.

Summary of the invention

Goal of the invention of the present utility model is: invented pipe device under a kind of pipeline that can safely and fast pipeline be lowered in the channel pipe trench, this time pipe device can be saved a large amount of operating times, has improved operator's personal safety; To achieve these goals, the pipe device is achieved in that the pipe device is made up of suspension bracket, arc arm, axle, triangular symmetry suspension bridge, connecting rod, walking hauling pipe wheel, natural rubber tire, connection chain and bearing wheels support under the pipeline under the utility model pipeline; It is characterized in that: on the arc arm, suspension bracket is arranged, connect two triangular symmetry at the two ends of arc arm respectively by axle and hang bridge; Three joint connection chains are installed respectively on triangular symmetry suspension bridge, two connecting rods are arranged in the middle of connection chain; The bearing wheels support that has 12 walking hauling pipe wheels is installed on connection chain; Be installed on the walking hauling pipe wheel on the bearing wheels support and hang with the natural rubber tire.The utility model colludes on suspension bracket with the suspension hook on the hoist in use, and pipe device under the pipeline is enclosed within on the pipeline that will transfer installation, and the suspension hook that rises then on the hoist is transferred to pipeline in the place that needs; When transferring the pipeline that length is installed, just passable as long as the suspension hook of hoist moves, the walking hauling pipe on the pipe device is taken turns the correct position that just can move to pipeline under the pipeline like this, continues to manage down operation task.The pipe device can be lowered into pipeline in the channel pipe trench safely and fast under the utility model pipeline, save a large amount of operating times, improved operator's personal safety, reduced cost of production, improve working efficiency, be suitable for various liquid, gas transport piping erection engineering.

Description of drawings

Accompanying drawing is the structural representation of pipe device under the pipeline.

Embodiment

Below with reference to the accompanying drawings (as shown in the figure) pipe device under the utility model pipeline is described further: the pipe device hangs bridge 4, connecting rod 5, walking hauling pipe wheel 6, natural rubber tire 7, connection chain 8 and carrying support 9 by suspension bracket 1, arc arm 2, axle 3, triangular symmetry and forms under the pipeline; Suspension bracket 1 at first is installed on arc arm 2, by axle 3 two triangular symmetry is installed respectively at the two ends of arc arm 2 again and hangs bridge 4; Three joint connection chains 8 are installed respectively on triangular symmetry suspension bridge 4, two connecting rods 5 are installed in the middle of connection chain 8; Last again at the carrying support of installing on the connection chain 89, walking hauling pipe wheel 6 is installed on the carrying support, hang with natural rubber tire 7 on the walking hauling pipe wheel 6.

Claims (2)

1, the pipe device is made up of suspension bracket (1), arc arm (2), axle (3), triangular symmetry suspension bridge (4), connecting rod (5), walking hauling pipe wheel (6), natural rubber tire (7), connection chain (8) and carrying support (9) under a kind of pipeline; It is characterized in that: suspension bracket (1) is arranged on arc arm (2), connect two triangular symmetry at the two ends of arc arm (2) respectively by axle (3) and hang bridge (4); Three joint connection chains (8) are installed respectively on triangular symmetry suspension bridge (4), two connecting rods (5) are arranged in the middle of connection chain (8); Go up the bearing wheels support (9) that installation has 12 walking hauling pipes wheels (6) at connection chain (8).

2, pipe device under the pipeline according to claim 1 is characterized in that: be contained on the walking hauling pipe wheel (6) on the bearing wheels support (9) and hang with natural rubber tire (7).

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