CN112572579A

CN112572579A - Seamless steel pipe transport vechicle

Info

Publication number: CN112572579A
Application number: CN202011349450.3A
Authority: CN
Inventors: 唐俊杰
Original assignee: Hengyang Hongchang Mechanization Co ltd
Current assignee: Hengyang Hongchang Mechanization Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-03-30

Abstract

The invention relates to the technical field of logistics, in particular to a seamless steel tube transport vehicle which comprises pulleys, a vehicle seat, an upright post, a screw rod, a first motor, a moving block, a transport plate, a rotating shaft, a cam, a first chain wheel, a chain, a second chain wheel and a second motor. This device seamless steel pipe is placed on the transport plate, promote near the boxcar with seamless steel pipe through the pulley, then start first motor, first motor passes through worm gear drive screw rod and rotates, and then make the transport plate rebound, make seamless steel pipe rise to the height the same with boxcar, then close first motor, start the second motor after that, drive the chain through the second sprocket and remove and then drive first sprocket and rotate, first sprocket rotates and drives the pivot and rotate, make the cam rotate, because the cam of adjacent pivot differs 90 degrees, the pivot rotates and makes seamless steel pipe constantly move forward, get into the boxcar, the inconvenient problem of removing of seamless steel pipe has been solved, workman's intensity of labour has been reduced simultaneously, work efficiency is improved.

Description

Seamless steel pipe transport vechicle

Technical Field

The invention relates to the technical field of logistics, in particular to a seamless steel pipe transport vehicle.

Background

Logistics is a process of organically combining functions of transportation, storage, loading and unloading, carrying, packaging, circulation processing, distribution, information processing and the like to realize user requirements according to actual needs in the process of physically flowing articles from a supply place to a receiving place; logistics is also part of the supply chain activity, a process for planning, implementing and controlling the efficient, low cost flow and storage of goods, services and related information from source to consumer to meet customer needs.

The seamless steel pipe is at the in-process of transportation, and when the workman was loading the seamless steel pipe, generally place the seamless steel pipe on the flat-bed car, transported to freight car carriage rear through the flat-bed car, in manually throwing away the seamless steel pipe directly into freight car carriage again, often can lead to the seamless steel pipe to collide with impairedly, and the workman directly throws away the seamless steel pipe into freight car carriage, and the leading reason lies in that the flat-bed car is inconvenient directly sends the seamless steel pipe into freight car carriage. And current flatbed accepts the height and can not adjust, inconvenient transportation, and seamless steel pipe is placed also to be convenient for manually in addition and is moved it on the flatbed, so needs a novel commodity circulation transport vechicle.

Disclosure of Invention

The invention aims to overcome the problems in the prior art and provide a seamless steel tube transport vehicle.

In order to achieve the technical purpose and achieve the technical effect, the invention is realized by the following technical scheme:

the utility model provides a seamless steel pipe transport vechicle, includes that the bottom is equipped with the saddle of pulley, the saddle upper surface is equipped with four stands, the stand distributes around saddle center ring, be equipped with the lead screw in the stand, the lead screw is equipped with two and is located two stands at diagonal angle, the lead screw is by first motor drive, the cover is equipped with the movable block on the lead screw, the movable block is fixed at the transport plate lateral wall, be equipped with interval distribution's pivot in the middle of the transport plate, be fixed with the cam in the pivot, it is adjacent the epaxial cam of pivot differs 90 degrees, pivot end fixing has first sprocket, first sprocket and chain mutually support, the chain meshes with the second sprocket, the second sprocket is fixed on second motor output shaft, the second motor is fixed on the transport plate.

Furthermore, a guide rod is fixed in the upright post and inserted into the moving block.

Furthermore, the lower end of the screw rod extends into the saddle, a worm wheel is fixed at the bottom of the screw rod and meshed with a worm, the worm is fixedly connected with an output shaft of a first motor, and the first motor is fixed in the saddle.

Furthermore, a bearing is sleeved at one end, not connected with the first chain wheel, of the rotating shaft, and the bearing is fixed on the conveying plate.

The invention has the beneficial effects that: seamless steel pipe is placed on the transport plate, promote near the boxcar with seamless steel pipe through the pulley, then start first motor, first motor passes through worm gear drive belt screw and rotates, and then make the transport plate rebound, make seamless steel pipe rise to the height the same with boxcar, then close first motor, start the second motor after that, drive the chain through the second sprocket and remove and then drive first sprocket and rotate, first sprocket rotates and drives the pivot and rotates, make the cam rotate, because the cam of adjacent pivot differs 90 degrees, the pivot is rotated and is made seamless steel pipe constantly move forward, get into the boxcar, the inconvenient problem of removing of seamless steel pipe has been solved, workman's intensity of labour has been reduced simultaneously, work efficiency is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the structure of the transport plate of the present invention;

FIG. 3 is a schematic view of the connection of the chain of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1-pulley, 2-saddle, 3-column, 4-lead screw, 5-first motor, 6-moving block, 7-transport plate, 8-rotating shaft, 9-cam, 10-first chain wheel, 11-chain, 12-second chain wheel, 13-second motor, 14-guide bar, 15-worm wheel, 16-worm and 17-bearing.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, but not all the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, "first," "second," "third," and "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be further noted that, unless otherwise specifically stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, connected through an intermediate medium, or connected through the insides of two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

As shown in attached figures 1 to 3, the seamless steel tube transport vehicle comprises a vehicle seat 2 with pulleys 1 arranged at the bottom, four upright posts 3 arranged on the upper surface of the vehicle seat 2, the upright posts 3 annularly distributed around the center of the vehicle seat 2, a screw rod 4 arranged in the upright posts 3, two screw rods 4 arranged in the two upright posts 3 at opposite angles, guarantee the stability that transport plate 7 removed, lead screw 4 is driven by first motor 5, the cover is equipped with movable block 6 on the lead screw 4, movable block 6 is fixed at transport plate 7 lateral wall, be equipped with interval distribution's pivot 8 in the middle of transport plate 7, be fixed with cam 9 in the pivot 8, cam 9 on the adjacent pivot 8 differs 90 degrees, make things convenient for cam 9 to promote seamless steel pipe and remove, 8 end fixing of pivot have first sprocket 10, first sprocket 10 mutually supports with chain 11, chain 11 meshes with second sprocket 12, second sprocket 12 is fixed on second motor 13 output shaft, second motor 13 is fixed on transport plate 7.

The guide rods 14 are fixed in the upright posts 3, and the guide rods 14 are inserted into the moving block 6, so that the conveying plate 7 can move conveniently, and the conveying plate 7 is prevented from overturning.

The lower end of the screw rod 4 extends into the saddle 2, a worm wheel 15 is fixed at the bottom of the screw rod 4, the worm wheel 15 is meshed with a worm 16, the worm 16 is fixedly connected with an output shaft of the first motor 5, the first motor 5 is fixed in the saddle 2, the worm wheel 15 and the worm 16 have strong self-locking performance, and the stability of the transport plate 7 after moving is guaranteed.

One end of the rotating shaft 8, which is not connected with the first chain wheel 10, is sleeved with a bearing 17, the bearing 17 is fixed on the conveying plate 7, and the bearing 17 facilitates the rotation of the rotating shaft 8.

During the use, place seamless steel pipe on transport plate 7, promote saddle 2 after that, make seamless steel pipe remove boxcar department, start first motor 5 after that, first motor 5 drives worm 16 and rotates, worm 16 drives worm wheel 15 and rotates and then drives lead screw 4 and rotate, lead screw 4 rotates and makes the movable block 6 remove and then make transport plate 7 move, treat that seamless steel pipe rises to same height with boxcar, close first motor 5, then start second motor 13, second motor 13 drives chain 11 through second sprocket 12 and rotates, chain 11 drives first sprocket 10 and rotates, and then drive pivot 8 and rotate, pivot 8 rotates and drives cam 9 and rotate, cam 9 pushes seamless steel pipe in the boxcar, then close second motor 13.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. The seamless steel tube transport vehicle comprises a vehicle seat (2) with pulleys (1) at the bottom, and is characterized in that four upright posts (3) are arranged on the upper surface of the vehicle seat (2), the upright posts (3) are annularly distributed around the center of the vehicle seat (2), a lead screw (4) is arranged in each upright post (3), the lead screw (4) is provided with two upright posts (3) which are positioned at opposite angles, the lead screw (4) is driven by a first motor (5), a moving block (6) is sleeved on each lead screw (4), the moving block (6) is fixed on the side wall of a transport plate (7), rotating shafts (8) which are distributed at intervals are arranged in the middle of the transport plate (7), cams (9) are fixed on the rotating shafts (8), the cams (9) on the adjacent rotating shafts (8) are different by 90 degrees, first chain wheels (10) are fixed at the end parts of the rotating shafts (8), and the first chain wheels (10) are matched with chains (11, the chain (11) is meshed with a second chain wheel (12), the second chain wheel (12) is fixed on an output shaft of a second motor (13), and the second motor (13) is fixed on the conveying plate (7).

2. The seamless steel tube transport vehicle according to claim 1, characterized in that a guide rod (14) is fixed in the upright column (3), and the guide rod (14) is inserted in the moving block (6).

3. The seamless steel tube transport vehicle as claimed in claim 1, wherein the lower end of the screw rod (4) extends into the vehicle seat (2), a worm wheel (15) is fixed at the bottom of the screw rod (4), the worm wheel (15) is meshed with a worm (16), the worm (16) is fixedly connected with an output shaft of the first motor (5), and the first motor (5) is fixed in the vehicle seat (2).

4. The seamless steel tube transport vehicle according to claim 1, wherein a bearing (17) is sleeved on one end of the rotating shaft (8) which is not connected with the first chain wheel (10), and the bearing (17) is fixed on the transport plate (7).