CN211865708U

CN211865708U - Adjustable roller brush for pipeline

Info

Publication number: CN211865708U
Application number: CN202020259140.1U
Authority: CN
Inventors: 倪祖君; 季华卫; 薛东; 张玉磊; 叶飞君
Original assignee: First Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Current assignee: First Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Priority date: 2020-03-05
Filing date: 2020-03-05
Publication date: 2020-11-06
Anticipated expiration: 2030-03-05

Abstract

The utility model provides an adjustable roller brush for pipelines, which comprises a main brush body, wherein the main brush body is rotationally connected with a frame body; the main pivot has been run through to main brush body center pin department, and the both ends of main pivot all are connected with the counter shaft through coupling assembling, and every counter shaft all overlaps outward and is equipped with the vice brush body, the main pivot of the equal fixed connection main brush body both sides in both ends of support body, the fixed handle that is provided with in support body middle part, the contained angle between handle pole and the counter shaft is less than 180 degrees. The utility model has the advantages that: the pipeline anti-corrosion coating device has the advantages of reasonable design, simple structure, safety and reliability, capability of obviously improving the anti-corrosion coating speed of the pipeline, adaptation to the coating of most pipelines with different specifications, time and labor saving, and capability of greatly improving the operation efficiency.

Description

Adjustable roller brush for pipeline

Technical Field

The utility model relates to a whitewash equipment technical field, especially relate to an adjustable cylinder brush for pipeline.

Background

Nowadays, the roll coating method in the anti-corrosion coating construction is to wet a roll brush, i.e. a hollow cylindrical brush body with fibers adhered on the surface layer, in a coating, and then roll-coat the coating to a required surface.

Traditional roll-coating method is because the cylinder brush that adopts is the unipolar, consequently is fit for being under construction on the great plane component of area, to pipeline anticorrosion construction, adopts traditional unipolar cylinder brush can lead to inefficiency because the cylinder brush is less with the pipeline contact surface, and complex operation is consuming time power.

How to solve the above technical problems is the subject faced by the present invention.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects of the prior art, the utility model provides a reasonable in design, simple structure, safe and reliable can show the adjustable cylinder brush that is used for the pipeline that improves pipeline anticorrosion application speed.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides an adjustable cylinder brush for pipeline, including the main brush body, the main brush body rotates to be connected in the support body, main brush body center pin department runs through there is main pivot, the both ends of main pivot all are connected with the counter shaft through coupling assembling, every the counter shaft all overlaps outward and is equipped with the counter brush body.

The shaft body of the main rotating shaft is provided with two connecting fixing blocks, and the two fixing blocks are respectively arranged on two sides of the main brush body.

Every the top surface of fixed block all is provided with the rectangle through-hole, two run through respectively in the rectangle through-hole have two the counter shaft, just the rectangle through-hole internal fixation be provided with main pivot vertically fixed column, two the axis body of counter shaft all be provided with counter shaft vertically circular through-hole, the circular through-hole of counter shaft with main pivot fixed column cooperation rotation is connected.

The two ends of the main rotating shaft are provided with connecting frames, and one end of each auxiliary rotating shaft, which is close to the main brush body, is provided with a connecting frame.

All rotate in the link of main pivot and be connected with the fixing base, the fixing base is cylindric, the link of main pivot rotates and connects the cambered surface outer wall of fixing base, the central pivot of fixing base with the fixed column axis of main pivot is parallel.

Vice pivot all rotate in the link and be connected with solid fixed ring, vice pivot's link rotates to be connected gu fixed ring's cambered surface outer wall, every gu fixed ring's central pivot all with the central pivot of fixing base is parallel, every gu fixed ring is the ring form, the intra-annular wall all is provided with the external screw thread, and every gu the equal threaded connection of fixed ring has a threaded rod, every the one end of threaded rod rotate connect in the fixing base, the circular terminal surface of fixing base cylinder with the circular terminal surface of threaded rod rotates to be connected, the threaded rod is kept away from the one end of fixing base is provided with rotatory handle.

The two ends of the frame body are fixedly connected with the main rotating shafts on the two sides of the main brush body, the middle of the frame body is fixedly provided with a handle, and an included angle between a handle rod of the handle and the auxiliary rotating shaft is smaller than 180 degrees.

The utility model can adjust the angle of two auxiliary brush bodies by rotating the rotating handle of two threaded rods manually, particularly, when the threaded rod rotates, because the bottom of the threaded rod is connected with the fixed seat in a rotating way, the threaded rod is connected with the fixed ring in a threaded way, the fixed ring can move on the rod body of the threaded rod, according to the different directions of the rotating handle rotated manually, the fixed ring can move towards or away from one side of the fixed seat, meanwhile, because the shaft body of the auxiliary rotating shaft is connected with the fixed block of the main rotating shaft in a rotating way, if the fixed ring at one end of the auxiliary rotating shaft moves towards one end of the fixed seat, the included angle between the auxiliary brush body at the other end of the auxiliary rotating shaft and the main brush body can be enlarged, if the fixed ring at one end of the auxiliary rotating shaft moves towards one end of the fixed seat, the included angle between the auxiliary brush body at the other end of, so as to be convenient for plastering the outer pipe walls of different pipelines.

The utility model has the advantages that: the multi-shaft type roller brush is formed by arranging three main brush bodies and two auxiliary brush bodies, so that the anti-corrosion coating speed of a pipeline can be obviously improved, time and labor are saved, and the operation efficiency is greatly improved; meanwhile, the main brush body and the auxiliary brush body are connected through the connecting component, and the threaded rod component is arranged, so that the adjustment can be manually performed by rotating the rotating handle, the device is very convenient, and can be suitable for coating most of pipelines with different specifications; the length of the main rotating shaft, the auxiliary rotating shaft and the brush body can be adjusted according to the field requirement when the device is manufactured.

Drawings

Fig. 1 is a front view of the auxiliary brush body and the main brush body of the present invention when the included angle is greater than 90 degrees.

Fig. 2 is a partially enlarged view of the area a of fig. 1.

Fig. 3 is a schematic view of the three-dimensional structure of the auxiliary brush body and the main brush body of the present invention when the included angle between the auxiliary brush body and the main brush body is greater than 90 degrees.

Fig. 4 is a front view of the auxiliary brush body and the main brush body of the present invention when the included angle is 90 degrees.

Fig. 5 is a partially enlarged view of the area B of fig. 4.

Fig. 6 is a schematic view of the three-dimensional structure of the auxiliary brush body and the main brush body of the present invention when the included angle is 90 degrees.

Wherein the reference numerals are: 1. a main brush body; 101. a main rotating shaft; 2. a frame body; 3. a sub-brush body; 301. an auxiliary rotating shaft; 4. a fixed block; 5. a connecting frame; 6. a fixed seat; 7. a fixing ring; 8. a threaded rod; 801. rotating the handle; 9. a handle.

Detailed Description

Technical characteristics of the scheme can be clearly explained, and the scheme is explained through a specific implementation mode.

Referring to fig. 1 to 6, this embodiment is an adjustable cylinder brush for pipeline, including the main brush body 1, the main brush body 1 rotates to be connected in support body 2, main brush body 1 center pin department has run through main pivot 101, the both ends of main pivot 101 all are connected with auxiliary rotating shaft 301 through coupling assembling, every auxiliary rotating shaft 301 all overlaps outward and is equipped with auxiliary brush body 3, the main rotating shaft 101 of the equal fixed connection main brush body 1 both sides in both ends of

support body

2, 2 fixed handles 9 that are provided with in middle part of support body, the contained angle between 9 handle poles of handles and the auxiliary rotating shaft 301 is less than 180 degrees.

The axis body of main pivot 101 is provided with two and connects fixed block 4, two fixed blocks 4 set up respectively in the both sides of the main brush body 1, the top surface of every fixed block 4 all is provided with rectangle through-hole 401, it has two vice pivot 301 to run through respectively in two rectangle through-holes 401, and rectangle through-hole 401 internal fixation is provided with main pivot 101 vertically fixed column, the axis body of two vice pivot 301 all be provided with vice pivot 301 vertically circular through-hole, the circular through-hole of vice pivot 301 rotates with main pivot 101 fixed column cooperation and is connected.

The two ends of the main rotating shaft 101 are provided with connecting frames 5, one end of each auxiliary rotating shaft 301, which is close to the main brush body 1, is provided with the connecting frame 5, the connecting frame 5 of the main rotating shaft 101 is connected with a fixed seat 6 in a rotating way, the fixed seat 6 is cylindrical, the connecting frame 5 of the main rotating shaft 101 is connected with the cambered outer wall of the fixed seat 6 in a rotating way, the central rotating shaft of the fixed seat 6 is parallel to the fixed column axis of the main rotating shaft 101, the connecting frame 5 of the auxiliary rotating shaft 301 is connected with a fixed ring 7 in a rotating way, the connecting frame 5 of the auxiliary rotating shaft 301 is connected with the cambered outer wall of the fixed ring 7 in a rotating way, the central rotating shaft of each fixed ring 7 is parallel to the central rotating shaft of the fixed seat 6, each fixed ring 7 is circular, the inner wall of each fixed ring is provided with external threads, each fixed ring 7, one end of the threaded rod 8 far away from the fixed seat 6 is provided with a rotating handle 801.

In practical use, the utility model can adjust the angle of the two auxiliary brush bodies 3 by manually rotating the rotating handle 801 of the two threaded rods 8, specifically, when the threaded rod 8 rotates, because the bottom of the threaded rod 8 is rotatably connected with the fixing base 6, the threaded rod 8 is in threaded connection with the fixing ring 7, the fixing ring 7 can move on the rod body of the threaded rod 8, the fixing ring 7 can move towards or away from one side of the fixing base 7 according to the different directions of the manually rotating handle 801, meanwhile, because the shaft body of the auxiliary rotating shaft 301 is rotatably connected with the fixing block 4 of the main rotating shaft 101, if the fixing ring 7 at one end of the auxiliary rotating shaft 301 moves towards one end close to the fixing base 7, the included angle between the auxiliary brush body 3 at the other end of the auxiliary rotating shaft 301 and the main brush body 1 can become larger, if the fixing ring 7 at one end of the auxiliary rotating shaft 301 moves towards one end far away from the fixing base 7, the included angle, thus, the angle adjustment of the two auxiliary brush bodies 3 is realized, and the outer pipe walls of different pipelines can be conveniently painted.

The technical features that the utility model has not been described can be realized through or adopt prior art, and no longer give unnecessary details here, and of course, the above-mentioned explanation is not right the utility model discloses a restriction, the utility model discloses also not only be limited to the above-mentioned example, ordinary skilled person in this technical field is in the utility model discloses a change, modification, interpolation or replacement made in the essential scope also should belong to the utility model discloses a protection scope.

Claims

1. The adjustable roller brush for the pipeline is characterized by comprising a main brush body (1), wherein the main brush body (1) is rotatably connected to a frame body (2);

main pivot (101) have been run through in main brush body (1) center pin department, the both ends of main pivot (101) all are connected with counter shaft (301) through coupling assembling, every counter shaft (301) all overlap and are equipped with vice brush body (3) outward.

2. The adjustable roller brush for the pipeline according to claim 1, wherein the shaft body of the main rotating shaft (101) is provided with two connecting fixing blocks (4), and the two fixing blocks (4) are respectively arranged at two sides of the main brush body (1);

every the top surface of fixed block (4) all is provided with rectangle through-hole (401), two run through respectively in rectangle through-hole (401) have two counter shaft (301), just rectangle through-hole (401) internal fixation be provided with main pivot (101) vertically fixed column, two the axis body of counter shaft (301) all be provided with counter shaft (301) vertically circular through-hole, counter shaft (301) circular through-hole with main pivot (101) fixed column cooperation rotation is connected.

3. The adjustable roller brush for the pipeline according to claim 2, wherein two ends of the main rotating shaft (101) are provided with connecting frames (5), and one end of each auxiliary rotating shaft (301) close to the main brush body (1) is provided with a connecting frame (5);

fixing seats (6) are rotatably connected in the connecting frames (5) of the main rotating shafts (101), the fixing seats (6) are cylindrical, the connecting frames (5) of the main rotating shafts (101) are rotatably connected with the outer wall of the cambered surface of the fixing seats (6), and the central rotating shaft of the fixing seats (6) is parallel to the axis of a fixing column of the main rotating shafts (101);

vice pivot (301) equal rotation is connected with solid fixed ring (7) in link (5), link (5) of vice pivot (301) rotate and connect the cambered surface outer wall of solid fixed ring (7), every the central pivot of solid fixed ring (7) all with the central pivot of fixing base (6) is parallel, every gu fixed ring (7) are the ring form, the ring inner wall all is provided with the external screw thread, and every gu fixed ring (7) equal threaded connection has threaded rod (8), every the one end of threaded rod (8) rotate connect in fixing base (6), the circular terminal surface of fixing base (6) cylinder with the circular terminal surface of threaded rod (8) rotates to be connected.

4. Adjustable roller brush for pipes according to claim 3, characterized in that the end of the threaded rod (8) remote from the fixed seat (6) is provided with a rotating handle (801).

5. The adjustable roller brush for the pipeline according to claim 1, wherein both ends of the frame body (2) are fixedly connected with the main rotating shafts (101) at both sides of the main brush body (1), a handle (9) is fixedly arranged in the middle of the frame body (2), and an included angle between a handle rod of the handle (9) and the auxiliary rotating shaft (301) is smaller than 180 degrees.