CN217255313U

CN217255313U - Polishing device for repairing anticorrosive coating on surface of anticorrosive pipeline

Info

Publication number: CN217255313U
Application number: CN202123449989.9U
Authority: CN
Inventors: 谢祥权; 薛大卫; 卓荣升
Original assignee: Yirongde Rotomolding Pipe Industry Shenzhen Co ltd
Current assignee: Yirongde Rotomolding Pipe Industry Shenzhen Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-08-23
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses an anticorrosive pipeline surface anticorrosive coating repairs and uses grinding device, including base and roof, the inside of base is provided with the mounting groove, four corners fixedly connected with of base bottom remove the wheel, one side fixedly connected with support column on base top, the top fixedly connected with roof of support column, the inside of mounting groove is provided with a driving motor. This grinding device is used in repair of anticorrosive pipeline surface anticorrosive coating is through being provided with first fixed block, parts such as first activity groove, when the grinding roller is changed to needs, can open fixing bolt, move first mounting panel downwards, at this moment can break away from between grinding roller and the first mounting panel, make the grinding roller can change, change the back that finishes, it is supreme to slide first mounting panel again, utilize fixing bolt fixed can, make the change grinding roller more swift convenient, the problem of the grinding roller of being not convenient for change has been solved.

Description

Polishing device for repairing anticorrosive coating on surface of anticorrosive pipeline

Technical Field

The utility model relates to an anticorrosive pipeline polishes technical field, specifically is a polishing device is used in anticorrosive pipeline surface anticorrosive coating repair.

Background

The corrosion-resistant pipeline is easy to wear after being used for a long time, needs to be repaired by an anti-corrosion coating, and the surface of the pipeline needs to be polished before being repaired; the height of the grinding roller is not convenient to adjust, so that the grinding roller is not suitable for repairing; meanwhile, the polishing device is not stable enough during polishing, so that the polishing device for repairing the anticorrosive coating on the surface of the anticorrosive pipeline needs to be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anticorrosive pipeline surface anticorrosive coating repairs and uses grinding device to it changes the problem of grinding roller not to be convenient for to propose in solving above-mentioned background.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an anticorrosive pipeline surface anticorrosive coating repairs and uses grinding device, includes base and roof, the inside of base is provided with the mounting groove, four corners fixedly connected with of base bottom remove the wheel, one side fixedly connected with support column on base top, the top fixedly connected with roof of support column, the inside of mounting groove is provided with a driving motor, the top of base is provided with the second fixed block, the top and the bottom fixedly connected with fixed plate of second fixed block one side, the first fixed block of one side fixedly connected with of fixed plate.

Preferably, the inside of first fixed block one side bottom is provided with first activity groove, the inside in first activity groove is provided with first mounting panel, the top fixedly connected with second mounting panel of first fixed block one side, the top fixedly mounted of second mounting panel has second driving motor, second driving motor's output runs through the inside of second mounting panel and fixedly connected with the grinding roller through the transmission shaft.

Preferably, the output end of the first driving motor penetrates through the inside of the top end of the base through the transmission shaft and is fixedly connected with a screw rod, the outside of the screw rod is movably connected with a movable block, and one side of the movable block is movably hinged with one side of the second fixed block.

Preferably, the bottom end of the grinding roller is embedded in the top end of the first mounting plate, the first mounting plate is embedded in the first movable groove in a slidable mode, and one end of the first fixing block is movably connected with a fixing bolt.

Preferably, a thread block penetrates through the inside of the fixing plate, and the bottom end of the thread block is embedded in the second movable groove and can rotate.

Preferably, the bottom of fixed plate is provided with the grip block, the top fixedly connected with second activity groove of grip block, the grip block is provided with two sets ofly, the grip block symmetric distribution is in the top and the bottom of first fixed block one side.

Compared with the prior art, the beneficial effects of the utility model are that: the polishing device for repairing the anticorrosive coating on the surface of the anticorrosive pipeline not only realizes the convenience for replacing the polishing roller and the up-and-down adjustment of the polishing roller, but also realizes the convenience for being more stable during polishing;

(1) by arranging the first fixing block, the first movable groove, the fixing bolt, the first mounting plate and the polishing roller, when the polishing roller needs to be replaced, the fixing bolt can be opened, the first mounting plate can move downwards, the polishing roller and the first mounting plate can be separated, so that the polishing roller can be replaced, after the replacement is finished, the first mounting plate is slid to the upper part, and the polishing roller is fixed by the fixing bolt, so that the polishing roller can be replaced more quickly and conveniently;

(2) the first driving motor is started through the arrangement of the mounting groove, the first driving motor, the lead screw and the movable block, the lead screw is driven to rotate through the transmission shaft, when the lead screw rotates, the movable block sleeved outside can adjust the height up and down, so that the polishing roller on one side can be driven to adjust the height up and down, and the polishing device is more suitable for polishing;

(3) through being provided with fixed plate, second activity groove, screw thread piece, grip block, before polishing, rotatory screw thread piece can drive the grip block through the rotation of screw thread piece and remove, when removing second fixed block outer wall, utilizes the grip block can carry out the centre gripping to the second fixed block, after the centre gripping, can make when polishing more stable.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic front view of the connection mode of the first mounting plate and the first fixing block of the present invention;

FIG. 3 is a schematic side view of the connection between the clamping block and the threaded block of the present invention;

fig. 4 is a front view structure diagram of the connection mode of the movable block and the second fixed block of the present invention.

In the figure: 1. a base; 2. mounting grooves; 3. a first drive motor; 4. a moving wheel; 5. a screw rod; 6. a first fixed block; 7. a first movable slot; 8. fixing the bolt; 9. a first mounting plate; 10. grinding a roller; 11. a second drive motor; 12. a second mounting plate; 13. a fixing plate; 14. a second movable slot; 15. a thread block; 16. a clamping block; 17. a top plate; 18. a support pillar; 19. a movable block; 20. and a second fixed block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1: referring to fig. 1-4, a polishing device for repairing an anticorrosive coating on the surface of an anticorrosive pipeline comprises a base 1 and a top plate 17, wherein an installation groove 2 is formed in the base 1, four corners at the bottom end of the base 1 are fixedly connected with moving wheels 4, a supporting column 18 is fixedly connected to one side of the top end of the base 1, the top end of the supporting column 18 is fixedly connected with the top plate 17, a first driving motor 3 is arranged in the installation groove 2, a second fixing block 20 is arranged at the top end of the base 1, a fixing plate 13 is fixedly connected to the top end and the bottom end of one side of the second fixing block 20, and a first fixing block 6 is fixedly connected to one side of the fixing plate 13;

a first movable groove 7 is formed in the bottom end of one side of the first fixed block 6, a first mounting plate 9 is arranged in the first movable groove 7, a second mounting plate 12 is fixedly connected to the top end of one side of the first fixed block 6, a second driving motor 11 is fixedly mounted on the top end of the second mounting plate 12, and the output end of the second driving motor 11 penetrates through the inside of the second mounting plate 12 through a transmission shaft and is fixedly connected with a grinding roller 10;

the bottom end of the grinding roller 10 is embedded in the top end of the first mounting plate 9, the first mounting plate 9 is embedded in the first movable groove 7 and can slide, and one end of the first fixing block 6 is movably connected with a fixing bolt 8;

specifically, as shown in fig. 1 and fig. 2, when the polishing roller 10 needs to be replaced, the fixing bolts 8 can be opened to move the first mounting plate 9 downward, and at this time, the polishing roller 10 can be separated from the first mounting plate 9, so that the polishing roller 10 can be replaced, and after the replacement is completed, the first mounting plate 9 is slid to the upper side and fixed by the fixing bolts 8, so that the replacement of the polishing roller 10 is more convenient and rapid.

Example 2: the output end of the first driving motor 3 penetrates through the inside of the top end of the base 1 through a transmission shaft and is fixedly connected with a screw rod 5, the outside of the screw rod 5 is movably connected with a movable block 19, and one side of the movable block 19 is movably hinged with one side of a second fixed block 20;

specifically, as shown in fig. 1 and 4, the first driving motor 3 is turned on, the screw 5 is driven to rotate through the transmission shaft, and when the screw 5 rotates, the external sleeved movable block 19 can perform vertical height adjustment, so that the polishing roller 10 on one side can be driven to perform vertical adjustment, and the polishing device is more suitable for polishing.

Example 3: a thread block 15 penetrates through the fixing plate 13, and the bottom end of the thread block 15 is embedded in the second movable groove 14 and can rotate;

the bottom end of the fixed plate 13 is provided with clamping blocks 16, the top ends of the clamping blocks 16 are fixedly connected with second movable grooves 14, two groups of clamping blocks 16 are arranged, and the clamping blocks 16 are symmetrically distributed at the top end and the bottom end of one side of the first fixed block 6;

specifically, as shown in fig. 1 and 3, before polishing, the screw block 15 is rotated, the clamping block 16 is driven to move by the rotation of the screw block 15, when the outer wall of the second fixing block 20 is moved, the second fixing block 20 can be clamped by the clamping block 16, and after clamping, the polishing is more stable.

The working principle is as follows: when the utility model is used, firstly, the movable block 19 sleeved outside can be adjusted in height up and down by utilizing the movable wheel 4 to move to the polishing position, the first driving motor 3 is opened, the screw rod 5 is driven to rotate through the transmission shaft, when the screw rod 5 rotates, the polishing roller 10 on one side can be driven to adjust up and down, the polishing roller is more suitable for polishing, then, before polishing, the threaded block 15 is rotated, the clamping block 16 can be driven to move by the rotation of the threaded block 15, when the polishing roller moves to the outer wall of the second fixed block 20, the second fixed block 20 can be clamped by the clamping block 16, after clamping, the polishing roller can be more stable, finally, when the polishing roller 10 needs to be replaced, the fixing bolt 8 can be opened, the first mounting plate 9 can be moved downwards, at the moment, the polishing roller 10 can be separated from the first mounting plate 9, so that the polishing roller 10 can be replaced, after the grinding roller 10 is replaced, the first mounting plate 9 is slid to the upper part and fixed by the fixing bolt 8, so that the grinding roller 10 is replaced more quickly and conveniently.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an anticorrosive pipeline surface anticorrosive coating repairs and uses grinding device, includes base (1) and roof (17), its characterized in that: the inside of base (1) is provided with mounting groove (2), four corners fixedly connected with of base (1) bottom remove wheel (4), one side fixedly connected with support column (18) on base (1) top, the top fixedly connected with roof (17) of support column (18), the inside of mounting groove (2) is provided with first driving motor (3), the top of base (1) is provided with second fixed block (20), the top and the bottom fixedly connected with fixed plate (13) of second fixed block (20) one side, the first fixed block (6) of one side fixedly connected with of fixed plate (13).

2. The polishing device for repairing the anticorrosive coating on the surface of the anticorrosive pipeline according to claim 1, characterized in that: the inside of first fixed block (6) one side bottom is provided with first movable groove (7), the inside in first movable groove (7) is provided with first mounting panel (9), top fixedly connected with second mounting panel (12) of first fixed block (6) one side, the top fixed mounting of second mounting panel (12) has second driving motor (11), the output of second driving motor (11) runs through the inside and the fixedly connected with of second mounting panel (12) through the transmission shaft and beats grinding roller (10).

3. The polishing device for repairing the anticorrosive coating on the surface of the anticorrosive pipeline according to claim 1, characterized in that: the output end of the first driving motor (3) penetrates through the inside on the top end of the base (1) through the transmission shaft and is fixedly connected with a screw rod (5), the outside of the screw rod (5) is movably connected with a movable block (19), and one side of the movable block (19) is movably hinged to one side of a second fixed block (20).

4. The polishing device for repairing the anticorrosive coating on the surface of the anticorrosive pipeline according to claim 2, characterized in that: the bottom of the grinding roller (10) is embedded in the top of the first mounting plate (9), the first mounting plate (9) is embedded in the first movable groove (7) in a slidable manner, and one end of the first fixing block (6) is movably connected with a fixing bolt (8).

5. The polishing device for repairing the anticorrosive coating on the surface of the anticorrosive pipeline according to claim 1, characterized in that: a thread block (15) penetrates through the fixing plate (13), and the bottom end of the thread block (15) is embedded in the second movable groove (14) and can rotate.

6. The polishing device for repairing the anticorrosive coating on the surface of the anticorrosive pipeline according to claim 1, characterized in that: the bottom of fixed plate (13) is provided with grip block (16), the top fixedly connected with second activity groove (14) of grip block (16), grip block (16) are provided with two sets ofly, grip block (16) symmetric distribution is at the top and the bottom of first fixed block (6) one side.