CN217516546U

CN217516546U - Pipe unloading device of vehicle

Info

Publication number: CN217516546U
Application number: CN202123433367.7U
Authority: CN
Inventors: 姜兆双; 邓贺友; 王伟林; 王放; 毛云飞
Original assignee: Beijing Shougang Construction Group Co Ltd
Current assignee: Beijing Shougang Construction Group Co Ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-09-30
Anticipated expiration: 2031-12-30

Abstract

A pipe unloading device of a vehicle belongs to the field of buried pipeline construction. Comprises upright posts, short rods, diagonal rods, pull ropes, baffles, connecting plates, rolling shafts, sliding rollers and cross braces. The tops of the four inclined rods 3 are respectively welded with the top ends of the four upright posts 1; two short rods are respectively welded on the side surfaces of the upper ends of the upright posts on the two sides; the cross brace is horizontally welded with the middle positions of the four upright posts; the two sliding rollers and the rolling shaft form a rolling system, and the two sliding rollers are arranged on the inclined rods on the two sides; the two baffles are respectively and vertically welded with one end of the two connecting plates; the other ends of the two connecting plates are welded with the middle part of the rolling shaft, and the two baffle plate and connecting plate combined bodies are respectively arranged on the two inclined rods in the middle; one end of each of the two pull ropes is respectively fixed with the two ends of the rolling shaft, and the other end of each of the pull ropes is fixed with the short rod. The crane has the advantages of being simple in assembly, convenient to operate, simple and practical, capable of avoiding the use of a large number of cranes, convenient and fast, and greatly reducing construction cost.

Description

Pipe unloading device of vehicle

Technical Field

The utility model belongs to the technical field of the buried pipeline construction, especially, a pipe unloading device of vehicle is provided.

Background

When the underground pipeline for water supply and drainage outdoors is constructed, a crane lifting and unloading mode is generally adopted for cement pipelines transported by transport vehicles on a construction site, the defect of the mode is that the number of pipelines is large, a large number of crane shifts are required, and the construction cost is high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device of unloading of vehicle has solved the pipeline quantity more, need consume a large amount of crane machine shifts, the great scheduling problem of construction cost.

The utility model discloses to unload the pipe device and place the afterbody at cement pipe hauling vehicle, then roll the cement pipe on the vehicle and to unloading on the pipe device to hug closely with the baffle. Then the one end of stay cord at the quarter butt is loosened to slowly release both sides stay cord simultaneously, the smooth roll rolls, and the cement pipe is along with moving down simultaneously, until the cement pipe removes to being close ground, and the cement pipe is poured away to the reuse manpower, is under construction and uses.

The pipe unloading device of the utility model comprises upright posts 1, short rods 2, diagonal rods 3, pull ropes 4, baffles 5, connecting plates 6, rolling shafts 7, sliding rollers 8 and cross braces 9, which are combined for use, the tops of the four diagonal rods 3 are respectively welded with the top ends of the four upright posts 1, and the mutual distance between the four upright posts 1 is 200mm and 300 mm; the two short rods 2 are respectively welded on the side surfaces of the upper ends of the upright posts 1 on the two sides; the cross brace 9 is horizontally welded with the middle positions of the four upright posts 1; the two sliding rollers 8 and the rolling shaft 7 form a rolling system, and the two sliding rollers 8 are arranged on the inclined rods 3 at the two sides; the two baffles 5 are respectively and vertically welded with one ends of the two connecting plates 6; the other ends of the two connecting plates 6 are welded with the middle part of the rolling shaft 7, and the two baffle plates 5 and the connecting plates 6 are combined on the two middle inclined rods 3 respectively; one ends of the two pull ropes 4 are respectively tied and fixed with two ends of the rolling shaft 7, and the other ends of the pull ropes 4 are tied and fixed with the short rods 2 (see figures 1 and 2).

Wherein, the upright column 1 is formed by processing a square tube with the cross section size (length and width) of 200mm and the length of 1200 and 1500 mm; the short rod 2 is formed by processing a circular tube with the diameter of 60mm and the length of 200 mm; the diagonal rod 3 is formed by processing a square pipe with the cross section size (length and width) of 200mm and the length of 2000 mm and 3000 mm; the pull rope 4 is formed by processing a palm fiber rope with the diameter of 20mm and is 5000mm long; the baffle 5 is machined from a 20mm thick steel plate and has a dimension (length and width) of 100 and 100 mm; the connecting plate 6 is machined from a 20mm thick steel plate and has the size (length and width) of 100 x 80 mm; the diameter of the roller 7 is 60mm, and the length is 1500-1800 mm; the outer diameter of the sliding roller 8 is 120mm, and the inner diameter is 60 mm; the cross brace 9 is made of square tubes with the cross section size (length and width) of 100-100 mm, and the length is 1400-1700 mm.

In use, the pipe unloading device is placed at the tail of the hauling vehicle 10, and then the cement pipe 11 on the hauling vehicle 10 is rolled onto the pipe unloading device and is tightly attached to the baffle 5. And then loosening one end of the pull rope 4 on the short rod 2, slowly releasing the pull ropes 4 on the two sides, rolling the sliding roller 8, moving the cement pipe 11 downwards until the cement pipe 11 moves to be close to the ground, and then manually pouring away the cement pipe 11 for construction. The operation is repeated in this manner until the cement pipe 11 on the haulage vehicle 10 is completely discharged. The tube discharging device can be reused (fig. 3 and 4).

The pipe unloading device is simple to assemble, convenient to operate, simple and practical, convenient and fast, avoids the use of a large number of cranes, and greatly reduces the construction cost.

Drawings

Fig. 1 is a side view of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is a side view of the present invention.

Fig. 4 is a front view of the present invention.

In the figure, a vertical column 1, a short rod 2, an inclined rod 3, a pull rope 4, a baffle plate 5, a connecting plate 6, a rolling shaft 7, a sliding roller 8, a cross brace 9, a vehicle 10 and a cement pipe 11.

Detailed Description

Fig. 1-4 show a specific embodiment of the present invention. The present invention will be further explained with reference to the accompanying drawings.

The pipe unloading device of the utility model comprises upright posts 1, short rods 2, diagonal rods 3, pull ropes 4, baffles 5, connecting plates 6, rolling shafts 7, sliding rollers 8 and cross braces 9, which are combined for use, the tops of the four diagonal rods 3 are respectively welded with the top ends of the four upright posts 1, and the mutual distance between the four upright posts 1 is 200mm and 300 mm; the two short rods 2 are respectively welded on the side surfaces of the upper ends of the upright posts 1 on the two sides; the cross brace 9 is horizontally welded with the middle positions of the four upright posts 1; the two sliding rollers 8 and the rolling shaft 7 form a rolling system, and the two sliding rollers 8 are arranged on the inclined rods 3 at the two sides; the two baffles 5 are respectively and vertically welded with one ends of the two connecting plates 6; the other ends of the two connecting plates 6 are welded with the middle part of the rolling shaft 7, and meanwhile, the two baffle plates 5 and the connecting plate 6 are combined on the two middle inclined rods 3 respectively; one end of each of the two pull ropes 4 is respectively tied and fixed with the two ends of the rolling shaft 7, and the other end of each of the pull ropes 4 is tied and fixed with the short rod 2.

In use, the pipe unloading device is placed at the tail of the hauling vehicle 10, and then the cement pipe 11 on the hauling vehicle 10 is rolled onto the pipe unloading device and is tightly attached to the baffle 5. And then loosening one end of the pull rope 4 on the short rod 2, slowly releasing the pull ropes 4 on the two sides, rolling the sliding roller 8, moving the cement pipe 11 downwards until the cement pipe 11 is close to the ground, and then manually pouring the cement pipe 11 away to perform construction. The operation is repeated in this manner until the cement pipe 11 on the haulage vehicle 10 is completely discharged. The pipe unloading device can be reused.

When the underground drainage pipeline of a factory is constructed, the pipeline unloading device is adopted for the cement pipeline pulled and transported by a vehicle, and a good effect is achieved. The pipe unloading device comprises upright posts, short rods, inclined rods, pull ropes, baffles, connecting plates, rolling shafts, sliding rollers and cross braces 9, and is used in a combined manner, wherein the tops of the four inclined rods are respectively welded with the top ends of the four upright posts; two short rods are respectively welded on the side surfaces of the upper ends of the upright posts on the two sides; the cross brace is horizontally welded with the middle positions of the four upright posts; the two sliding rollers and the rolling shaft form a rolling system, and the two sliding rollers are arranged on the inclined rods on the two sides; the two baffles are respectively and vertically welded with one end of the two connecting plates; the other ends of the two connecting plates are welded with the middle part of the rolling shaft, and meanwhile, the two baffle plate and connecting plate combinations are respectively arranged on the two inclined rods in the middle; one end of each of the two pull ropes is respectively fixed with the two ends of the rolling shaft, and the other end of each of the pull ropes is fixed with the short rod. When the device is used, the pipe unloading device is placed at the tail part of the cement pipe pulling vehicle, and then the cement pipe on the vehicle is rolled onto the pipe unloading device and is tightly attached to the baffle plate. Then the one end of stay cord at the quarter butt is loosened to slowly release both sides stay cord simultaneously, the smooth roll rolls, and the cement pipe is along with moving down simultaneously, until the cement pipe removes to being close ground, and the cement pipe is poured away to the reuse manpower, is under construction and uses. The operation is repeated until the cement pipe on the pulling vehicle is completely unloaded. The pipe unloading device can be reused. The pipe unloading device is simple to assemble, convenient to operate, simple and practical, convenient and fast, avoids the use of a large number of cranes, and greatly reduces the construction cost.

Claims

1. A pipe unloading device of a vehicle is characterized by comprising a vertical column (1), a short rod (2), an inclined rod (3), a pull rope (4), a baffle (5), a connecting plate (6), a rolling shaft (7), a sliding roller (8) and a cross brace (9); the tops of the four inclined rods (3) are respectively welded with the top ends of the four upright posts (1), and the distance between the four upright posts (1) is 200mm and 300 mm; the two short rods (2) are respectively welded on the side surfaces of the upper ends of the upright posts (1) at the two sides; the cross brace (9) is horizontally welded with the middle positions of the four upright posts (1); the two sliding rollers (8) and the rolling shaft (7) form a rolling system, and the two sliding rollers (8) are arranged on the inclined rods (3) at the two sides; the two baffles (5) are respectively and vertically welded with one ends of the two connecting plates (6); the other ends of the two connecting plates (6) are welded with the middle part of the rolling shaft (7), and the two baffle plate (5) and connecting plate (6) combined bodies are respectively arranged on the two middle inclined rods (3); one ends of the two pull ropes (4) are respectively tied and fixed with the two ends of the rolling shaft (7), and the other ends of the pull ropes (4) are tied and fixed with the short rod (2).

2. The pipe unloading device of the vehicle according to claim 1, wherein the upright column (1) is formed by processing a square pipe with the cross section dimension of 200mm and the width of 200mm, and the length of 1200 mm and 1500 mm; the short rod (2) is formed by processing a circular tube with the diameter of 60mm and the length of 200 mm; the diagonal rod (3) is formed by processing a square pipe with the cross section size of 200mm and the width of 200mm, and the length of the square pipe is 2000 mm and 3000 mm; the pull rope (4) is formed by processing a palm fiber rope with the diameter of 20mm and is 5000mm long; the baffle (5) is processed by a steel plate with the thickness of 20mm, and the length and the width of the baffle are 100 x 100 mm; the connecting plate (6) is processed by a steel plate with the thickness of 20mm, and the length and the width of the connecting plate are 100mm and 80 mm; the diameter of the roller (7) is 60mm, and the length is 1500-1800 mm; the outer diameter of the sliding roller (8) is 120mm, and the inner diameter is 60 mm; the cross brace (9) is formed by processing a square tube with the cross section size of 100mm and the width of 100mm, and the length of 1400 mm and 1700 mm.