CN111055902A

CN111055902A - Adjustable pipeline placing and moving trolley

Info

Publication number: CN111055902A
Application number: CN202010003176.8A
Authority: CN
Inventors: 李宝辉; 李自强; 曹卫刚; 刘晓波; 孙宝柱; 李中水; 梁精龙; 王乐; 严红燕; 张宁
Original assignee: Institute of Process Engineering of CAS
Current assignee: Institute of Process Engineering of CAS
Priority date: 2020-01-02
Filing date: 2020-01-02
Publication date: 2020-04-24

Abstract

The invention discloses an adjustable pipeline placing mobile cart which comprises a base, wherein a movable groove is formed in the top of the base along the horizontal center line, a screw is welded at the bottom of the base, two supporting beams are sleeved on the outer walls of the screw, and two supporting bearings are sleeved on the outer walls of the two supporting beams. According to the invention, the lower part of the supporting beam for placing the pipeline is connected with the screw rod connected to the base through the screw rod, the two supporting beams can move on the screw rod, the supporting beams can be fixed by screwing the nuts at the left end and the right end of each supporting beam after the position of the supporting beam is determined, so that the pipeline pushing device can be applied to pipelines with different pipe diameters, the range of applicable pipeline sizes is increased, the bottom of the base is provided with the universal wheels capable of being locked, a user can easily move the cart by pushing a cart handle, the use is more convenient, the pipeline pushing device can be applied to placing pipelines with different sizes by adjusting the position of the supporting beam and locking the supporting beam with the fixing nut, and the pipeline pushing device.

Description

Adjustable pipeline placing and moving trolley

Technical Field

The invention belongs to the technical field of mobile devices, and particularly relates to an adjustable pipeline placing mobile cart.

Background

Piping is a common device used in the transportation of gases and other fluids. Since the flow rate of the fluid to be transported is very large in practical industrial application, the required size of the pipeline is much larger than that of the pipeline used in daily life, which causes great difficulty and high danger in manually moving the large pipeline, and workers need special devices to complete the transportation or moving of the pipeline.

In daily work, the staff removes large-scale pipe and all directly promotes the pipeline or directly places the pipeline on ordinary flat-bed shallow, and it is more laborsaving like this than directly lifting up the pipeline, and it is more convenient to use the shallow. But the pipeline pushing device has the defects that the pipeline is pushed on the ground or placed on a flat-plate cart to be difficult to control, so that accidents are easy to cause, and part of special pipeline carts only can be used for pipelines with specific sizes, so that the pipeline pushing device has great limitation in use.

Disclosure of Invention

The invention aims to: the distance between the supporting beams for placing the pipeline can be adjusted, and the pipeline is placed on the two supporting beams more stably.

The technical scheme adopted by the invention is as follows: adjustable pipeline places removal shallow, the on-line screen storage device comprises a base, the activity groove has been seted up along horizontal central line at the top of base, the bottom welding of base has the screw rod, the cover is equipped with two supporting beam, two on the outer wall of screw rod all the cover is equipped with two support bearing, four on supporting beam's the outer wall be provided with the pipeline between the support bearing.

Wherein, the bottom of base is close to four corners and has four universal wheels through the bolt fastening, and the top of base is close to one end welding and has the shallow handle to conveniently remove the pipeline through four universal wheels that set up.

Wherein, two it all contains the montant to prop up a supporting beam, the welding of the top of montant has the horizontal pole, and the welding of the bottom of montant has the movable block.

The moving block is in a circular tube shape and is sleeved on the screw rod.

The screw rod is L-shaped, and fixing nuts are sleeved on two sides of the outer wall of the screw rod, which are positioned on the two supporting beams.

The four supporting bearings are respectively sleeved on the two cross rods, the bottoms of the four supporting bearings are attached to the base, and the four supporting bearings are symmetrically distributed in pairs about the horizontal center line of the base.

The vertical rods and the cross rods form a T-shaped structure, and the vertical rods are located on the vertical center line of the cross rods.

The fixing nuts are arranged in four, and the four fixing nuts are distributed on two sides of the two supporting beams in pairs, so that the two supporting beams can be fixed and moved by screwing the four fixing nuts.

In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:

1. according to the invention, the lower parts of the supporting beams for placing the pipeline are connected with each other through the screw rod connected to the base, the two supporting beams can move on the screw rod, and the supporting beams can be fixed by screwing the nuts at the left end and the right end of each supporting beam after the positions of the supporting beams are determined, so that the pipeline positioning device can be applied to more pipelines with different pipe diameters, and the range of the size of the applicable pipeline is enlarged.

2. According to the invention, the bottom of the base is provided with the lockable universal wheels, so that a user can easily move the cart by pushing the cart handle, and the use is more convenient.

3. According to the invention, the support beam can be used for placing pipelines with different sizes by adjusting the position of the support beam and locking the support beam by the fixing nut, so that the support beam is convenient to adjust by a user and is simpler and more labor-saving.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a side view of the present invention;

FIG. 3 is a top view of the present invention;

FIG. 4 is a schematic view of a support beam of the present invention;

FIG. 5 is a schematic view of the support bearing connection of the present invention.

The labels in the figure are: 1. a pipeline; 2. a cart handle; 3. a support bearing; 4. a support beam; 401. a cross bar; 402. a vertical rod; 403. a moving block; 5. a base; 501. a movable groove; 6. a universal wheel; 7. a screw; 8. and (5) fixing the nut.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Embodiment one, refer to fig. 1 and 2: the adjustable pipeline placing and moving cart comprises a base 5, a moving groove 501 is formed in the top of the base 5 along a horizontal central line, a screw 7 is welded at the bottom of the base 5, two supporting beams 4 are sleeved on the outer wall of the screw 7, two supporting bearings 3 are sleeved on the outer walls of the two supporting beams 4, a pipeline 1 is arranged between the four supporting bearings 3, four universal wheels 6 are fixed at the bottom of the base 5 close to four corners through bolts, a cart handle 2 is welded at the top of the base 5 close to one end of the base 5, so that the pipeline 1 can be conveniently moved through the four universal wheels 6, when the adjustable pipeline placing and moving cart is used, the pipeline 1 to be moved can be placed between the four supporting bearings 3, the four supporting bearings 3 can limit the pipeline 1, the pipeline 1 can be prevented from rolling, the stability of the pipeline 1 during moving is improved, and the lockable universal wheels 6 are arranged, the user can easily move the cart by pushing the cart handle 2, and the use is more convenient.

Example two, with reference to fig. 1 and fig. 3-5: the two supporting beams 4 comprise vertical beams 402, cross rods 401 are welded at the tops of the vertical beams 402, moving blocks 403 are welded at the bottoms of the vertical beams 402, the moving blocks 403 are in a circular tube shape, the moving blocks 403 are sleeved on the screw rods 7, the screw rods 7 are in an L shape, fixing nuts 8 are sleeved on two sides of the two supporting beams 4 on the outer wall of the screw rods 7, four supporting bearings 3 are respectively sleeved on the two cross rods 401, the bottoms of the four supporting bearings 3 are attached to the base 5, the four supporting bearings 3 are symmetrically distributed in pairs about the horizontal central line of the base 5, the vertical beams 402 and the cross rods 401 form a T-shaped structure, the vertical beams 402 are located on the vertical central line of the cross rods 401, the four fixing nuts 8 are arranged, the four fixing nuts 8 are distributed on two sides of the two supporting beams 4 in pairs, so that the fixing and moving of the two supporting beams, during the use, the user can twist the fixation nut 8 of fixing a supporting beam 4, removes the fixed to a supporting beam 4, alright in order to make a supporting beam 4 move on screw rod 7, realize that the pipeline 1 of different pipe diameters uses, after adjusting the interval between two supporting beams 4, the user twists fixation nut 8 again, to supporting beam 4 the position fix can.

When the device is used, a user can screw the fixing nut 8 to remove the fixing of the supporting beam 4, and the purpose of placing pipelines 1 with different sizes can be achieved by moving the position of the supporting beam 4 on the screw rod 7. After the position of the supporting beam 4 on the screw 7 is adjusted, the four fixing nuts 8 on the left and right of the two supporting beams 4 are screwed up to fix the position of the supporting beam 4, the bottom of the supporting beam is also provided with the lockable universal wheel 6, a user pushes the cart handle 2 to easily move the cart, and the universal wheel 6 is locked to fix the position of the cart.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. Adjustable pipeline is placed and is removed shallow, including base (5), its characterized in that: the movable groove (501) has been seted up along horizontal central line at the top of base (5), the bottom welding of base (5) has screw rod (7), the cover is equipped with two supporting beam (4) on the outer wall of screw rod (7), two it is equipped with two support bearing (3), four all to overlap on the outer wall of supporting beam (4) be provided with pipeline (1) between support bearing (3).

2. The adjustable pipeline placement mobile cart of claim 1, wherein: the bottom of base (5) is close to four corners and has four universal wheels (6) through the bolt fastening, and the top of base (5) is close to one end welding and has shallow handle (2) to conveniently remove pipeline (1) through four universal wheels (6) that set up.

3. The adjustable pipeline placement mobile cart of claim 1, wherein: two supporting beam (4) all contain montant (402), the top welding of montant (402) has horizontal pole (401), and the bottom welding of montant (402) has movable block (403).

4. The adjustable pipeline placement mobile cart of claim 3, wherein: the moving block (403) is in a circular tube shape, and the moving block (403) is sleeved on the screw rod (7).

5. The adjustable pipeline placement mobile cart of claim 1, wherein: the screw rod (7) is L-shaped, and fixing nuts (8) are sleeved on two sides of the outer wall of the screw rod (7) which are positioned on the two supporting beams (4).

6. The adjustable pipeline placement mobile cart of claim 3, wherein: four support bearing (3) are respectively sleeved on two cross rods (401), the bottoms of four support bearings (3) are attached to a base (5), and the four support bearings (3) are symmetrically distributed along the horizontal central line of the base (5).

7. The adjustable pipeline placement mobile cart of claim 3, wherein: the vertical rods (402) and the cross rods (401) form a T-shaped structure, and the vertical rods (402) are located on the vertical center line of the cross rods (401).

8. The adjustable pipeline placement mobile cart of claim 5, wherein: the fixing nuts (8) are four in number, and the four fixing nuts (8) are distributed on two sides of the two supporting beams (4) in pairs, so that the two supporting beams (4) can be fixed and moved by screwing the four fixing nuts (8).