CN216967423U

CN216967423U - Ball head brush for pipeline treatment

Info

Publication number: CN216967423U
Application number: CN202122780548.0U
Authority: CN
Inventors: 孔光明
Original assignee: Jiangsu Nespoli Tools Co ltd
Current assignee: Jiangsu Nespoli Tools Co ltd
Priority date: 2021-11-10
Filing date: 2021-11-10
Publication date: 2022-07-15
Anticipated expiration: 2031-11-10

Abstract

The utility model belongs to the technical field of ball head brushes, and particularly relates to a ball head brush for pipeline treatment, which comprises a barrel, wherein a first threaded rod is arranged inside the barrel, two ends of the first threaded rod are respectively and rotatably connected with the inner wall of the top and the inner wall of the bottom of the barrel through bearings, a first rotating handle is fixed at the bottom end of the first threaded rod, which penetrates through the bottom of the barrel, a sliding plate is connected to the outer side wall of the first threaded rod through threads, the sliding plate is slidably connected inside the barrel, supporting rods are symmetrically fixed at the top of the sliding plate, and the top ends of the supporting rods all slidably penetrate through the top of the barrel. According to the utility model, the length can be conveniently and rapidly adjusted by arranging the barrel, the first threaded rod, the first rotating handle, the sliding plate and the supporting rod, and the brush head can be conveniently and rapidly detached and is easy to install after being damaged by arranging the supporting circular plate, the cylinder, the box body, the second threaded rod, the second rotating handle, the connecting plate, the connecting rod, the connecting block and the clamping rod.

Description

Ball head brush for pipeline treatment

Technical Field

The utility model relates to the technical field of ball head brushes, in particular to a ball head brush for pipeline treatment.

Background

The ball head brush is also called soft grindstone, which is one of industrial brush types, is suitable for polishing cylindrical parts of various types and specifications, the metal surface effect after being processed by the ball head brush tool is incomparable with other tools, and the pipe wall of some pipelines needs to be processed by the ball head brush.

Present bulb brush is after using one end time, and the brush head will be because of wearing and tearing and damage, is difficult for changing after the brush head damages, and the length of present bulb brush is fixed mostly, can not adjust, and under some special circumstances, it is comparatively inconvenient during the use, therefore we have proposed a pipeline treatment and have used the bulb brush to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a ball head brush for pipeline treatment, which solves the problems that the brush head of the existing ball head brush is inconvenient to replace and the length of the ball head brush is inconvenient to adjust.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a ball head brush for pipeline treatment comprises a barrel body, wherein a first threaded rod is arranged inside the barrel body, two ends of the first threaded rod are respectively and rotatably connected with the inner wall of the top and the inner wall of the bottom of the barrel body through bearings, a first rotating handle is fixed at the bottom of the first threaded rod penetrating through the bottom of the barrel body, a sliding plate is connected to the outer side wall of the first threaded rod through threads, the sliding plate is slidably connected inside the barrel body, supporting rods are symmetrically fixed at the top of the sliding plate, the top ends of the supporting rods all slidably penetrate through the top of the barrel body, a supporting circular plate is arranged above the barrel body, the top of each supporting rod is fixedly connected with the bottom of the supporting circular plate, a cylinder is fixed at the top of the supporting circular plate, positioning grooves are symmetrically formed in the top of the supporting circular plate, a brush head is arranged at the top of the supporting circular plate, and comprises a connecting sleeve, the ball rods are fixed on the outer side wall of the connecting sleeve at equal intervals, grinding balls are fixed at one end of each ball rod, the connecting sleeve is sleeved on the outer side of the cylinder, positioning blocks are symmetrically fixed at the bottom of the connecting sleeve and are respectively inserted into corresponding positioning grooves, clamping grooves are symmetrically formed in the inner side wall of the connecting sleeve, a box body is fixed at the top of the cylinder, a second threaded rod is arranged inside the box body, two ends of the second threaded rod are respectively and rotatably connected with the inner wall of the bottom and the inner wall of the top of the box body through bearings, a second rotating handle is fixed at the top end of the second threaded rod penetrating through the top of the box body, a connecting plate is connected to the outer side wall of the second threaded rod through threads, the connecting plate is slidably connected into the box body, a connecting rod is rotatably connected to the bottom of the connecting plate through a pin shaft, and a connecting block is rotatably connected to the bottom end of the connecting rod through a pin shaft, the connecting blocks are connected in the box body in a sliding mode, clamping rods are fixed on one side wall of each connecting block, and one end of each clamping rod penetrates through one side wall of the box body adjacent to the corresponding clamping groove in a sliding mode and is inserted into the corresponding clamping groove.

As a preferred technical scheme of the utility model, a first threaded hole is formed in the top of the sliding plate, the first threaded rod is in threaded connection with the first threaded hole, sliding blocks are fixed on two side walls of the sliding plate, sliding grooves are formed in inner walls of two sides of the cylinder body, and the sliding blocks are respectively connected in the corresponding sliding grooves in a sliding manner.

As a preferred technical scheme of the present invention, the top of the cylinder body is symmetrically provided with first sliding holes, and the supporting rods respectively penetrate through the corresponding first sliding holes.

As a preferred technical scheme of the utility model, the top of the connecting plate is provided with a second threaded hole, the second threaded rod is in threaded connection with the second threaded hole, the two side walls of the connecting plate are both fixed with limit blocks, the inner walls of the two sides of the box body are both provided with limit grooves, and the limit blocks are respectively connected in the corresponding limit grooves in a sliding manner.

As a preferable technical scheme of the utility model, T-shaped blocks are fixed at the bottoms of the connecting blocks, T-shaped grooves are symmetrically formed in the inner wall of the bottom of the box body, and the T-shaped blocks are respectively connected in the corresponding T-shaped grooves in a sliding manner.

As a preferable technical scheme of the utility model, the two side walls of the box body are respectively provided with a second sliding hole, and the clamping rods respectively penetrate through the corresponding second sliding holes.

(III) advantageous effects

Compared with the prior art, the utility model provides the ball head brush for pipeline treatment, which has the following beneficial effects:

this bulb brush for pipeline processing through setting up barrel, first threaded rod, first commentaries on classics handle, slide and bracing piece, regulation length that can convenient and fast changes handle, connecting plate, connecting rod, connecting block and kelly through setting up support plectane, cylinder, box, second threaded rod, second, and when the brush head damage back, can convenient and fast dismantle it, also comparatively easy during the installation.

Drawings

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

FIG. 2 is a structural view of the toothbrush of the present invention with the toothbrush head removed;

fig. 3 is a schematic view of the brush head structure of the utility model.

In the figure: 1. a cylinder body; 2. a first threaded rod; 3. a first rotating handle; 4. a slide plate; 5. a support bar; 6. a supporting circular plate; 7. a cylinder; 8. positioning a groove; 9. a brush head; 901. connecting sleeves; 902. a shaft; 903. grinding balls; 904. positioning blocks; 905. a card slot; 10. a box body; 11. a second threaded rod; 12. a second rotating handle; 13. a connecting plate; 14. a connecting rod; 15. connecting blocks; 16. a clamping rod; 17. a first threaded hole; 18. a slider; 19. a chute; 20. a first slide hole; 21. a second threaded hole; 22. a limiting block; 23. a limiting groove; 24. a T-shaped block; 25. a T-shaped groove; 26. a second slide hole.

Detailed Description

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, and not all of 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.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a ball head brush for pipeline treatment comprises a barrel body 1, a first threaded rod 2 is arranged inside the barrel body 1, two ends of the first threaded rod 2 are respectively rotatably connected with the inner wall of the top and the inner wall of the bottom of the barrel body 1 through bearings, a first rotating handle 3 is fixed at the bottom of the first threaded rod 2 penetrating through the bottom of the barrel body 1, the outer side wall of the first threaded rod 2 is connected with a sliding plate 4 through threads, the sliding plate 4 is slidably connected inside the barrel body 1, supporting rods 5 are symmetrically fixed at the top of the sliding plate 4, the top ends of the supporting rods 5 respectively slidably penetrate through the top of the barrel body 1, a supporting circular plate 6 is arranged above the barrel body 1, the top of each supporting rod 5 is fixedly connected with the bottom of the supporting circular plate 6, a cylinder 7 is fixed at the top of the supporting circular plate 6, a positioning groove 8 is symmetrically arranged at the top of the supporting circular plate 6, a brush head 9 is arranged at the top of the supporting circular plate 6, and the brush head 9 comprises a connecting sleeve 901, the outer side wall of the connecting sleeve 901 is equidistantly fixed with ball rods 902, one end of each ball rod 902 is fixed with a grinding ball 903, the connecting sleeve 901 is sleeved outside the cylinder 7, the bottom of the connecting sleeve 901 is symmetrically fixed with positioning blocks 904, the positioning blocks 904 are respectively inserted in the corresponding positioning grooves 8, the inner side wall of the connecting sleeve 901 is symmetrically provided with clamping grooves 905, the top of the cylinder 7 is fixed with a box body 10, the box body 10 is internally provided with a second threaded rod 11, two ends of the second threaded rod 11 are respectively and rotatably connected with the inner wall of the bottom and the inner wall of the top of the box body 10 through bearings, the top end of the second threaded rod 11 penetrates through the top of the box body 10 and is fixed with a second rotating handle 12, the outer side wall of the second threaded rod 11 is connected with a connecting plate 13 through threads, the connecting plate 13 is slidably connected in the box body 10, the bottom of the connecting plate 13 is rotatably connected with connecting rods 14 through pin shafts, and the bottom ends of the connecting rods 14 are rotatably connected with connecting blocks 15 through pin shafts, the connecting blocks 15 are all slidably connected in the box body 10, a clamping rod 16 is fixed on one side wall of each connecting block 15, and one end of each clamping rod 16 penetrates through one side wall of the box body 10 adjacent to each other in a sliding mode and is inserted into the corresponding clamping groove 905.

In this embodiment, through setting up barrel 1, first threaded rod 2, first commentaries on classics 3, slide 4 and bracing piece 5, can convenient and fast's regulation length, through setting up supporting circular plate 6, cylinder 7, box 10, second threaded rod 11, second commentaries on classics 12, connecting plate 13, connecting rod 14, connecting block 15 and kelly 16, after brush head 9 damages, can convenient and fast dismantle it, it is also comparatively easy during the installation.

Specifically, first screw hole 17 has been seted up at the top of slide 4, and first threaded rod 2 passes through threaded connection with first screw hole 17, and the both sides wall of slide 4 all is fixed with slider 18, and spout 19 has all been seted up to the both sides inner wall of barrel 1, and slider 18 is sliding connection respectively in corresponding spout 19.

In this embodiment, the first threaded hole 17 is formed in the top of the sliding plate 4 to be engaged with the first threaded rod 2, the sliding blocks 18 are fixed to both side walls of the sliding plate 4, and the sliding grooves 19 are formed in both inner walls of the barrel 1, so that the sliding plate 4 can stably slide in the barrel 1.

Specifically, the top of the cylinder 1 is symmetrically provided with first sliding holes 20, and the support rods 5 respectively penetrate through the corresponding first sliding holes 20.

In this embodiment, the first sliding holes 20 are symmetrically formed at the top of the cylindrical body 1, so that the supporting rod 5 can smoothly pass through the top of the cylindrical body 1.

Specifically, second screw hole 21 has been seted up at the top of connecting plate 13, and second threaded rod 11 passes through threaded connection with second screw hole 21, and the both sides wall of connecting plate 13 all is fixed with stopper 22, and spacing groove 23 has all been seted up to the both sides inner wall of box 10, and stopper 22 is sliding connection respectively in corresponding spacing groove 23.

In this embodiment, the second threaded hole 21 is formed in the top of the connecting plate 13 to be matched with the second threaded rod 11, the limiting blocks 22 are fixed on two side walls of the connecting plate 13, and the limiting grooves 23 are formed in the inner walls of two sides of the box body 10, so that the connecting plate 13 can stably slide in the box body 10.

Specifically, the bottom of the connecting block 15 is fixed with T-shaped blocks 24, the inner wall of the bottom of the box 10 is symmetrically provided with T-shaped grooves 25, and the T-shaped blocks 24 are respectively connected in the corresponding T-shaped grooves 25 in a sliding manner.

In this embodiment, the T-shaped block 24 is fixed to the bottom of the connecting block 15, and the T-shaped grooves 25 are symmetrically formed in the inner wall of the bottom of the box 10, so that the connecting block 15 can stably slide in the box 10.

Specifically, the two side walls of the box body 10 are both provided with second sliding holes 26, and the clamping rods 16 respectively penetrate through the corresponding second sliding holes 26.

In this embodiment, the second sliding holes 26 are formed on both side walls of the box 10, so that the clamping rod 16 can smoothly pass through one side wall adjacent to the box 10.

The working principle and the using process of the utility model are as follows: during the use, when length needs to be adjusted, first commentaries on classics 3 can be rotated, first commentaries on classics 3 drives first threaded rod 2 and rotates, first threaded rod 2 drives slide 4 and removes, slide 4 drives bracing piece 5 and removes, so just can adjust length, damage the back when brush head 9, when needing to dismantle it, can rotate the second commentaries on classics 12, the second commentaries on classics 12 drives second threaded rod 11 and rotates, second threaded rod 11 drives connecting plate 13 and moves up, connecting plate 13 drives connecting rod 14 and moves, connecting rod 14 drives corresponding connecting block 15 and moves toward the centre, thereby can make kelly 16 break away from the draw-in groove 905 of adapter sleeve 901, brush head 9 just can be dismantled like this.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a bulb brush for pipe treatment, includes barrel (1), its characterized in that: the barrel is characterized in that a first threaded rod (2) is arranged inside the barrel (1), the two ends of the first threaded rod (2) are rotatably connected with the top inner wall and the bottom inner wall of the barrel (1) through bearings respectively, the bottom of the first threaded rod (2) penetrating through the bottom of the barrel (1) is fixed with a first rotating handle (3), the outer side wall of the first threaded rod (2) is connected with a sliding plate (4) through threads, the sliding plate (4) is slidably connected inside the barrel (1), supporting rods (5) are symmetrically fixed at the top of the sliding plate (4), the top end of each supporting rod (5) slidably penetrates through the top of the barrel (1), a supporting circular plate (6) is arranged above the barrel (1), the top of each supporting rod (5) is fixedly connected with the bottom of the supporting circular plate (6), and a cylinder (7) is fixed at the top of the supporting circular plate (6), the top of the supporting circular plate (6) is symmetrically provided with positioning grooves (8), the top of the supporting circular plate (6) is provided with a brush head (9), the brush head (9) comprises a connecting sleeve (901), ball rods (902) are fixed on the outer side wall of the connecting sleeve (901) at equal intervals, one end of each ball rod (902) is fixed with a grinding ball (903), the connecting sleeve (901) is sleeved on the outer side of the cylinder (7), positioning blocks (904) are symmetrically fixed on the bottom of the connecting sleeve (901), the positioning blocks (904) are respectively inserted into the corresponding positioning grooves (8), clamping grooves (905) are symmetrically formed in the inner side wall of the connecting sleeve (901), the top of the cylinder (7) is fixed with a box body (10), a second threaded rod (11) is arranged inside the box body (10), and two ends of the second threaded rod (11) are respectively rotatably connected with the inner wall of the bottom and the inner wall of the top of the box body (10) through bearings, the top that box (10) was run through on the top of second threaded rod (11) is fixed with the second and changes (12), the lateral wall of second threaded rod (11) has connecting plate (13) through threaded connection, connecting plate (13) sliding connection is in box (10), the bottom of connecting plate (13) is rotated through the round pin symmetry and is connected with connecting rod (14), the bottom of connecting rod (14) all is rotated through the round pin axle and is connected with connecting block (15), equal sliding connection in box (10) in connecting block (15), a lateral wall of connecting block (15) all is fixed with kelly (16), the one end of kelly (16) slides and passes a lateral wall that box (10) are adjacent and insert and establish in corresponding draw-in groove (905).

2. A ball head brush for pipeline processing according to claim 1, wherein: first screw hole (17) have been seted up at the top of slide (4), first threaded rod (2) pass through threaded connection with first screw hole (17), the both sides wall of slide (4) all is fixed with slider (18), spout (19) have all been seted up to the both sides inner wall of barrel (1), slider (18) sliding connection respectively is in corresponding spout (19).

3. A ball head brush for pipeline processing according to claim 1, wherein: first slide holes (20) are symmetrically formed in the top of the barrel body (1), and the support rods (5) penetrate through the corresponding first slide holes (20) respectively.

4. A ball head brush for pipeline processing according to claim 1, wherein: second screw hole (21) have been seted up at the top of connecting plate (13), second threaded rod (11) pass through threaded connection with second screw hole (21), the both sides wall of connecting plate (13) all is fixed with stopper (22), spacing groove (23) have all been seted up to the both sides inner wall of box (10), stopper (22) sliding connection respectively is in corresponding spacing groove (23).

5. A ball head brush for pipeline processing according to claim 1, wherein: t-shaped blocks (24) are fixed to the bottoms of the connecting blocks (15), T-shaped grooves (25) are symmetrically formed in the inner wall of the bottom of the box body (10), and the T-shaped blocks (24) are connected in the corresponding T-shaped grooves (25) in a sliding mode respectively.

6. A ball head brush for pipeline processing according to claim 1, wherein: and second sliding holes (26) are formed in two side walls of the box body (10), and the clamping rods (16) penetrate through the corresponding second sliding holes (26) respectively.