CN210391340U - Dual-purpose trackless rubber-tyred car of narrow shape goods, pipeline - Google Patents

Abstract

The utility model relates to a dual-purpose trackless rubber-tyred car of narrow shape goods, pipeline, including rubber-tyred car automobile body and tensile formula packing box, the tensile formula packing box includes the goods box and tensile support, and the front end and the rubber-tyred car automobile body of goods box articulate and are connected, and tensile support passes through the tensile cartridge of slide and slide rail structure at goods box rear end. The utility model relates to a science, rational in infrastructure, turning radius are little, and the driving method is the side direction driving, need not to turn around, is particularly suitable for narrow tunnel. Set up on the packing box body and can tensile support, can do the freight train of transportation material when tensile support does not pull out, can do the pipeline car when tensile support pulls out, like this the utility model discloses can satisfy the requirement of transportation material and pipeline simultaneously, tensile support 1-2 people can be tensile, simple mechanical structure, and is not fragile, easy the maintenance. The utility model discloses can directly realize that mining narrow lane goods, pipeline underground on the ground and the convenient transportation of not having the car of trading on the underground.

Description

Dual-purpose trackless rubber-tyred car of narrow shape goods, pipeline

Technical Field

The utility model relates to a transport vechicle technical field specifically is a dual-purpose trackless rubber-tyred car of narrow shape goods, pipeline.

Background

During mine operation, the wind and water pipelines of a mine are usually installed on a flat car, and then the pipelines are transported to the underground and then are installed on a trackless rubber-tyred vehicle. The transportation mode invisibly increases the labor intensity, has potential safety hazard in the reloading process and brings much inconvenience to the normal operation of a mine.

Although the pipeline transport vehicle is available in the prior art, due to the characteristics of transport pipelines, the existing pipeline transport vehicle has the disadvantages of long vehicle body, wide vehicle body, large turning radius, high requirements on roadways, manual work and heavy tasks when narrow roadways are encountered. After the task of transporting pipelines is executed, as the container is specially designed for the transporting pipelines, loose materials cannot be transported, and only the container is lifted or left unused, which is a great waste of transporting capacity. At present, no particularly convenient and simple method is available for safely and simply transporting the air-water pipelines of the mine above the ground, underground and underground above the ground.

Moreover, rubber-tyred car among the prior art has higher to the tunnel requirement, can't get into to most rubber-tyred car in narrower tunnel, or need reform transform the tunnel.

Disclosure of Invention

The utility model aims at solving the problems existing in the prior art and providing a dual-purpose trackless rubber-tyred vehicle for narrow goods and pipelines.

The utility model discloses a realize through following technical scheme:

a narrow-shaped cargo and pipeline dual-purpose trackless rubber-tyred vehicle comprises a rubber-tyred vehicle body and a stretching type container, wherein the stretching type container comprises a container body and a stretching support, the front end of the container body is hinged with the rubber-tyred vehicle body, the bottom of the container body is provided with at least two slideways arranged along the front and rear directions of the container body, and two sides of the top of the rear end of the container body are provided with first clips; the stretching support comprises at least two parallel sliding rails, a plurality of rollers are uniformly distributed on the sliding rails, a cross beam is jointly fixed at the rear ends of the two sliding rails, two vertical beams are respectively and vertically fixed at two ends of the cross beam, a second clamp is installed at the top of each vertical beam, a baffle is installed at the part enclosed by the cross beam and the two vertical beams, the bottom edge of the baffle is hinged with the cross beam, two sides of the top of the baffle are clamped by the second clamps on the vertical beams, and a chain is connected between the upper parts of two sides of the baffle and the corresponding vertical beams; the sliding rail of the stretching support is inserted into the corresponding sliding way at the bottom of the cargo box body in a sliding manner, a limiting pin used for preventing the sliding rail from falling off from the sliding way is arranged between the sliding rail and the sliding way, and two ends of the cross beam of the stretching support are clamped and fixed by a first clamp on the cargo box body.

The utility model discloses a design on the basis of trackless rubber-tyred car and form, connect tensile formula packing box at trackless rubber-tyred car rear, the mode that the rear end of tensile formula packing box passes through slide, slide rail is provided with can tensile support, and tensile support can be the packing box body forward and backward movement relatively. When a longer pipeline is transported, the stretching bracket is pulled out of the container body, the second clamp is loosened to put down the baffle, and the pipeline is fixed by the steel wire rope after being put into the stretching bracket, so that the pipeline is prevented from shaking and colliding back and forth in the transportation process; when the pipeline does not need to be transported, the stretching support can be pushed back into the container body and clamped and fixed by the first clamp, and the container body can transport loose materials, so that the purpose of transporting the materials and the pipeline in a narrow roadway is achieved.

As a preferred technical scheme, four slideways are arranged at the bottom of the container body, and four corresponding slide rails are arranged on the stretching bracket; the vertical section of the slide rail is H-shaped, six rollers are uniformly distributed in the upper sliding groove of the slide rail, and six rollers are also arranged in the lower sliding groove of the slide rail at positions corresponding to the rollers in the upper sliding groove.

As an optimal technical scheme, the width of the whole vehicle is less than or equal to 1.3m, and the length of the whole vehicle is less than or equal to 5.5 m.

The utility model relates to a science, rational in infrastructure, turning radius are little, and the driving method is the side direction driving, need not to turn around, is particularly suitable for narrow tunnel. The goods box body is provided with a stretchable stretching bracket which can be used as a goods vehicle for transporting materials when not pulled out, such as pulling equipment or sand and stone materials; can do the pipeline car when tensile support is pulled out, draw and send the pipeline, pipeline and automobile body contact length are long, and safety and stability are more, like this the utility model discloses can satisfy the requirement of transported substance material and pipeline simultaneously, tensile support 1-2 people can be tensile, simple mechanical structure, and is not fragile, easy maintenance. The utility model discloses can directly realize that mining narrow lane goods, pipeline underground on the ground and the convenient transportation of not having the car of trading on the underground.

The utility model discloses can show and improve the transport capacity, need not change the car and just can realize the transportation in the pit of pipeline to be particularly suitable for the transportation in narrow roadway, the whole car is multi-purpose, has realized the freight capacity and has utilized the maximize, has alleviateed workman intensity of labour, is showing and has improved work efficiency.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate exemplary embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention in any way.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the middle stretching bracket of the present invention.

Fig. 3 is a top view of fig. 2.

Fig. 4 is a left side view of fig. 2.

In the figure: 1-a rubber-tyred vehicle body, 2-a cargo tank body, 3-a stretching bracket, 4-a slideway and 5-a first clamp;

3-1-slide rail, 3-2-roller, 3-3-crossbeam, 3-4-vertical beam, 3-5-second clip, 3-6-baffle and 3-7-chain.

Detailed Description

In order to make the present invention better understood by those skilled in the art, the present invention will be further clearly and completely described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.

As shown in fig. 1 to 4, the trackless rubber-tyred vehicle for narrow goods and pipelines comprises a rubber-tyred vehicle body 1 and a stretching type container, wherein the stretching type container comprises a container body 2 and a stretching bracket 3, the container body 2 consists of a bottom plate, a front baffle and side baffles on two sides, the rear end of the container body 2 is provided with an opening, rubber wheels are arranged at the bottom of the container body 2, the front end of the container body 2 is hinged with the rubber-tyred vehicle body 1, the bottom of the bottom plate of the container body 2 is provided with at least two slideways 4, preferably four slideways 4, which are arranged along the front and rear direction of the container body, and the top of the rear ends of the side baffles on two sides of the container body 2 is provided with a first clamp; the stretching support 3 comprises at least two sliding rails 3-1 which are arranged in parallel, the corresponding, preferably four sliding rails 3-1 are selected, the vertical section of each sliding rail 3-1 is H-shaped, the sliding rail belongs to a stable structure, six rollers 3-2 are uniformly distributed and installed in an upper sliding groove of each sliding rail 3-1, the six rollers 3-2 are also installed in positions, corresponding to the rollers 3-2 in the upper sliding groove, in a lower sliding groove of each sliding rail 3-1, the rollers 3-2 are installed on the sliding rails 3-1 through shafts added in the middle, the friction force between the cargo box body 2 and the stretching support 3 during stretching can be reduced due to the arrangement of the rollers 3-2, and the rollers 3-2 are modified nylon rods, so that the stretching support has the characteristics of good toughness, strong wear resistance, oil resistance, shock resistance, good tensile bending strength, small water; a cross beam 3-3 is jointly fixed at the rear end of the sliding rail 3-1, two vertical beams 3-4 are respectively vertically fixed at two ends of the cross beam 3-3, a second clip 3-5 is installed at the top of each vertical beam 3-4, a baffle 3-6 is installed at the part enclosed by the cross beam 3-3 and the two vertical beams 3-4, the bottom edge of the baffle 3-6 is hinged with the cross beam 3-3, two sides of the top of the baffle 3-6 are clamped by the second clip 3-5 on the vertical beam 3-4, a chain 3-7 is connected between the upper parts of two sides of the baffle 3-6 and the corresponding vertical beam 3-4, and the baffle 3-6 can just cover the opening at the rear end of the cargo box body 2; the slide rail 3-1 of the stretching bracket 3 is inserted into the corresponding slide way 4 at the bottom of the cargo box body 2 in a sliding way, a limit pin for preventing the slide rail 3-1 from falling off from the slide way 4 is arranged between the slide rail 3-1 and the slide way 4, and two ends of the cross beam 3-3 of the stretching bracket 3 are clamped and fixed by the first clamp 5 on the cargo box body 2.

The utility model discloses a width less than or equal to 1.3m of whole car, the length less than or equal to 5.5m of whole car.

The technical solutions in the embodiments of the present invention are clearly and completely described above, and the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Claims (3)

1. The utility model provides a dual-purpose trackless rubber-tyred car of narrow shape goods, pipeline, includes rubber-tyred car automobile body (1), its characterized in that: the packing box is characterized by further comprising a stretching type packing box, wherein the stretching type packing box comprises a packing box body (2) and a stretching support (3), the front end of the packing box body (2) is hinged with the rubber-tyred vehicle body (1), at least two slide ways (4) arranged along the front and rear direction of the packing box body are arranged at the bottom of the packing box body (2), and first clamps (5) are arranged on two sides of the top of the rear end of the packing box body (2); the stretching support (3) comprises at least two parallel sliding rails (3-1), a plurality of rollers (3-2) are uniformly distributed on each sliding rail (3-1), a cross beam (3-3) is jointly fixed to the rear end of each sliding rail (3-1), two ends of each cross beam (3-3) are respectively and vertically fixed with a vertical beam (3-4), a second clamp (3-5) is installed at the top of each vertical beam (3-4), a baffle (3-6) is installed on the part enclosed by each cross beam (3-3) and each vertical beam (3-4), the bottom edge of each baffle (3-6) is hinged to each cross beam (3-3), two sides of the top of each baffle (3-6) are clamped by the second clamp (3-5) on each vertical beam (3-4), and a chain (3-7) is connected between the upper parts of two sides of each baffle (3-6) and the corresponding vertical beam (3-4); the sliding rail (3-1) of the stretching support (3) is inserted into the corresponding slide way (4) at the bottom of the cargo box body (2) in a sliding mode, a limiting pin used for preventing the sliding rail (3-1) from falling off from the slide way (4) is arranged between the sliding rail (3-1) and the slide way (4), and two ends of the cross beam (3-3) of the stretching support (3) are clamped and fixed by a first clamp (5) on the cargo box body (2).

2. The trackless rubber-tyred vehicle for narrow goods and pipelines according to claim 1, characterized in that: four slideways (4) are arranged at the bottom of the cargo tank body (2), and four sliding rails (3-1) are correspondingly arranged on the stretching bracket (3); the vertical section of the sliding rail (3-1) is H-shaped, six rollers (3-2) are uniformly arranged in the upper sliding groove of the sliding rail (3-1), and six rollers (3-2) are also arranged in the lower sliding groove of the sliding rail (3-1) at positions corresponding to the rollers (3-2) in the upper sliding groove.

3. The trackless rubber-tyred vehicle for narrow goods and pipelines according to claim 1 or 2, wherein: the width of the whole vehicle is less than or equal to 1.3m, and the length of the whole vehicle is less than or equal to 5.5 m.

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