CN109261661A - A kind of steel pipe descaling equipment of removable inner surface dirt - Google Patents
A kind of steel pipe descaling equipment of removable inner surface dirt Download PDFInfo
- Publication number
- CN109261661A CN109261661A CN201811150171.7A CN201811150171A CN109261661A CN 109261661 A CN109261661 A CN 109261661A CN 201811150171 A CN201811150171 A CN 201811150171A CN 109261661 A CN109261661 A CN 109261661A
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- China
- Prior art keywords
- fixedly connected
- steel pipe
- plate
- driving motor
- rotation axis
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
- B08B9/0436—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes provided with mechanical cleaning tools, e.g. scrapers, with or without additional fluid jets
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a kind of steel pipe descaling equipments of removable inner surface dirt, including bottom plate, one end on bottom plate is fixedly connected with driving motor, rotation axis is fixedly connected on the output end of driving motor, rotation axis is fixedly connected with reciprocating screw far from one end of driving motor, bearing block and support frame are fixedly connected on bottom plate, bearing seat is between driving motor and support frame, the inner ring that rotation axis passes through bearing block is arranged, and rotation axis fixation is rotatably connected on the inner ring of bearing block, fixed ring is installed on support frame, nut is threaded on reciprocating screw, nut is fixedly connected with telescopic rod about rotation axial symmetry close to one end of driving motor, the other end of telescopic rod is fixedly connected on bearing block, pressing device is symmetrically fixedly connected on the annular sidewall of nut.The present invention rubs to the inner surface of steel pipe, rubs removal to the dirt of steel pipe internal-surface, and apparatus for eliminating sludge is made to can be adapted for the steel pipes of different tube diameters.
Description
Technical field
The present invention relates to steel pipe processing technology fields more particularly to a kind of steel pipe scale removal of removable inner surface dirt to set
It is standby.
Background technique
The development of steel pipe's production technology starts from the manufacturing rise of bicycle, the exploitation of 19th century younger oil, twice
The manufacture of naval vessel, boiler, aircraft during world war, the manufacture of apparatus of thermo-electric power boiler after World War II, the hair of chemical industry
Exhibition and the drilling of petroleum gas and transport etc., all effectively push hair of the Steel Tube Industries in kind, yield and quality
Exhibition.Steel tube surface needs to carry out polishing derusting before carrying out japanning, preferably could carry out japanning to its surface.It is existing to remove
Dirty device mostly can only carry out scale removal to the surface of steel pipe, but but be difficult to carry out it to the dirt rusty stain on steel pipe internal-surface
Removal.
Summary of the invention
The purpose of the present invention is to solve apparatus for eliminating sludge in the prior art mostly can only carry out scale removal to the surface of steel pipe,
But a kind of removable inner surface that the problem of being removed to it is but difficult to the dirt rusty stain on steel pipe internal-surface, and is proposed
The steel pipe descaling equipment of dirt.
To achieve the goals above, present invention employs following technical solutions:
A kind of steel pipe descaling equipment of removable inner surface dirt, including bottom plate, one end on the bottom plate are fixedly connected
Have driving motor, be fixedly connected with rotation axis on the output end of the driving motor, the rotation axis far from driving motor one
End is fixedly connected with reciprocating screw, bearing block and support frame is fixedly connected on the bottom plate, the bearing seat is in driving electricity
Between machine and support frame, the inner ring that the rotation axis passes through bearing block is arranged, and rotation axis fixation is rotatably connected on bearing block
On inner ring, fixed ring is installed on support frame as described above, nut is threaded on the reciprocating screw, the nut is close to driving
One end of motor is fixedly connected with telescopic rod about rotation axial symmetry, and the other end of the telescopic rod is fixedly connected on bearing block
On, pressing device is symmetrically fixedly connected on the annular sidewall of the nut, the other end of the pressing device is fixedly connected with
The polishing plate of arc.
Preferably, the pressing device includes sleeve open at one end, and the open end of the sleeve is arranged far from nut, institute
It states the cylinder bottom in sleeve and is fixedly connected with spring, the other end of the spring is fixedly connected with mortgage plate, and the mortgage plate is separate
One end of spring is fixedly connected with support rod, and the support rod far from one end of mortgage plate passes through the open end of sleeve and to extension
It stretches, and is fixedly connected on polishing plate.
Preferably, the bottom plate offers dirt slot close to the upper end of bearing block position.
Preferably, the lower end of the bottom plate is fixedly connected with the support plate that cross section is right angle trigonometry type, the support plate
One end close to driving motor tilts down setting.
Preferably, limited block, two pieces of limits are symmetrically fixedly connected on the inner tube wall of the sleeve openings end position
Block is symmetrically set about support rod.
Preferably, rolling groove is symmetrically offered in the upright side walls of the mortgage plate, is equipped with rolling in the rolling groove
Ball, the ball pass through the notch of rolling groove far from one end of rolling groove slot bottom and extend outwardly, and the ball rolls connection
On the inner tube wall of sleeve.
Compared with prior art, the present invention provides a kind of steel pipe descaling equipment of removable inner surface dirt, have with
It is lower the utility model has the advantages that
1, this can remove inner surface dirt steel pipe descaling equipment, by setting driving motor, rotation axis, reciprocating screw,
Bearing block, support frame, fixed ring, nut, telescopic rod, polishing plate and pressing device, by steel pipe socket to be cleaned in reciprocating screw
On, and steel pipe is fixed with fixed ring, starting driving motor, driving motor drives reciprocating screw to rotate by rotation axis,
The telescopic rod being connected on bearing block by two rotate nut will not with the rotation of reciprocating screw, with reciprocal spiral shell
The rotation of bar drives nut to do reciprocal linear motion, drives polishing plate in the interior table of steel pipe by pressing device when nut moves
It rubs on face, rubs to the contact site of steel pipe internal-surface and polishing plate, steel pipe is rotated further by after polishing, passes through polishing
Plate polishes to the different location of steel pipe internal-surface, rubs to the inner surface of steel pipe, rubs to the dirt of steel pipe internal-surface
It wipes and removes.
2, this can remove inner surface dirt steel pipe descaling equipment, by setting sleeve, spring, mortgage plate, support rod and
Polishing plate, polishing plate are against on the inner surface of steel pipe, and when the steel pipe for different tube diameters of polishing, sleeve inner spring applies mortgage plate
One thrust, mortgage plate push polishing plate by support rod, so that polishing plate is in contact with the inner surface of steel pipe, so that scale removal fills
Set the steel pipe that can be adapted for different tube diameters.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the present invention is to steel
The inner surface of pipe rubs, and rubs and removes to the dirt of steel pipe internal-surface, and apparatus for eliminating sludge is made to can be adapted for difference
The steel pipe of caliber.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the steel pipe descaling equipment of removable inner surface dirt proposed by the present invention；
The enlarged drawing of part A in Fig. 2 Fig. 1.
In figure: 1 bottom plate, 2 driving motors, 3 rotation axis, 4 reciprocating screws, 5 bearing blocks, 6 support frames, 7 fixed rings, 8 nuts,
9 telescopic rods, 10 polishing plates, 11 sleeves, 12 springs, 13 mortgage plates, 14 support rods, 15 dirt slots, 16 support plates, 17 limited blocks,
18 rolling grooves, 19 balls.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
Referring to Fig.1-2, a kind of steel pipe descaling equipment of removable inner surface dirt, including bottom plate 1, one end on bottom plate 1
It is fixedly connected with driving motor 2, rotation axis 3 is fixedly connected on the output end of driving motor 2, rotation axis 3 is far from driving motor 2
One end be fixedly connected with reciprocating screw 4, be fixedly connected with bearing block 5 and support frame 6 on bottom plate 1, bearing block 5 is located at driving electricity
Between machine 2 and support frame 6, the inner ring that rotation axis 3 passes through bearing block 5 is arranged, and the fixation of rotation axis 3 is rotatably connected on bearing block 5
Inner ring on, fixed ring 7 is installed on support frame 6, nut 8 is threaded on reciprocating screw 4, nut 8 is close to driving motor 2
One end be symmetrically fixedly connected with telescopic rod 9 about rotation axis 3, the other end of telescopic rod 9 is fixedly connected on bearing block 5, spiral shell
It is symmetrically fixedly connected with pressing device on the annular sidewall of mother 8, the other end of pressing device is fixedly connected with the polishing plate of arc
10, by steel pipe socket to be cleaned on reciprocating screw 4, and steel pipe is fixed with fixed ring 7, starts driving motor 2, driving
Motor 2 drives reciprocating screw 4 to rotate by rotation axis 3, makes nut 8 not by two telescopic rods being connected on bearing block 59
It can be rotated with the rotation of reciprocating screw 4, as the rotation of reciprocating screw 4 drives nut 8 to do reciprocal linear motion, nut
Polishing plate 10 is driven to rub on the inner surface of steel pipe by pressing device when 8 movement, to steel pipe internal-surface and plate 10 of polishing
Contact site rubs, and steel pipe is rotated further by after polishing, is carried out by different location of the polishing plate 10 to steel pipe internal-surface
Polishing, rubs to the inner surface of steel pipe, rubs and removes to the dirt of steel pipe internal-surface.
Pressing device includes sleeve 11 open at one end, and the open end of sleeve 11 is arranged far from nut 8, the cylinder in sleeve 11
Bottom is fixedly connected with spring 12, and the other end of spring 12 is fixedly connected with mortgage plate 13, mortgages the one end of plate 13 far from spring 12
It is fixedly connected with support rod 14, support rod 14 passes through the open end of sleeve 11 far from one end of mortgage plate 13 and extends outwardly, and
It being fixedly connected on polishing plate 10, polishing plate 10 is against on the inner surface of steel pipe, when the steel pipe for different tube diameters of polishing, sleeve 11
12 pairs of mortgage plates 13 of inner spring apply a thrust, and mortgage plate 13 pushes polishing plate 10 by support rod 14, so that polishing plate 10
It is in contact with the inner surface of steel pipe, so that apparatus for eliminating sludge can be adapted for the steel pipe of different tube diameters.
Bottom plate 1 offers dirt slot 15 close to the upper end of 5 position of bearing block, is collected on steel pipe internal-surface by dirt slot 15
Dirt.
The lower end of bottom plate 1 is fixedly connected with the support plate 16 that cross section is right angle trigonometry type, and support plate 16 is close to driving electricity
One end of machine 2 tilts down setting, drops out from steel pipe automatically so that the dirt on steel pipe internal-surface is polished.
It is symmetrically fixedly connected with limited block 17 on the inner tube wall of the opening end position of sleeve 11, two pieces of limited blocks 17 are about support
Bar 14 is symmetrically set, and prevents mortgage plate 13 from popping up sleeve 11 by spring.
It mortgages in the upright side walls of plate 13 and symmetrically offers rolling groove 18, the ball 19 rolled, rolling are equipped in rolling groove 18
Pearl 19 passes through the notch of rolling groove 18 far from one end of 18 slot bottom of rolling groove and extends outwardly, and the rolling of ball 19 is connected to sleeve 11
Inner tube wall on, mortgage plate 13 move when drive ball 19 rolled on the inner tube wall of sleeve 11, reduce mortgage plate 13 in sleeve
The frictional resistance received when movement in 11.
In the present invention, by steel pipe socket to be cleaned on reciprocating screw 4, and steel pipe is fixed with fixed ring 7, is started
Driving motor 2, driving motor 2 drive reciprocating screw 4 to rotate by rotation axis 3, are connected to by two flexible on bearing block 5
Bar 9 rotate nut 8 will not with the rotation of reciprocating screw 4, as the rotation of reciprocating screw 4 drives nut 8 to do back and forth
Linear motion, nut 8 move when by pressing device drive polishing plate 10 rub on the inner surface of steel pipe, to internal surface of steel pipe
Face and the contact site of polishing plate 10 rub, and steel pipe is rotated further by after polishing, by polishing plate 10 to steel pipe internal-surface
Different location polish, rub to the inner surface of steel pipe, rub removal to the dirt of steel pipe internal-surface；Polishing plate 10
It is against on the inner surface of steel pipe, when the steel pipe for different tube diameters of polishing, 11 inner spring of sleeve, 12 pairs of mortgage plates 13, which apply one, to be pushed away
Power, mortgage plate 13 push polishing plate 10 by support rod 14, so that polishing plate 10 is in contact with the inner surface of steel pipe, so that scale removal
Device can be adapted for the steel pipe of different tube diameters.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of steel pipe descaling equipment of removable inner surface dirt, including bottom plate (1), which is characterized in that on the bottom plate (1)
One end be fixedly connected with driving motor (2), be fixedly connected with rotation axis (3) on the output end of the driving motor (2), it is described
Rotation axis (3) is fixedly connected with reciprocating screw (4) far from the one end of driving motor (2), is fixedly connected with axis on the bottom plate (1)
Seat (5) and support frame (6) are held, the bearing block (5) is located between driving motor (2) and support frame (6), the rotation axis (3)
Inner ring across bearing block (5) is arranged, and rotation axis (3) fixation is rotatably connected on the inner ring of bearing block (5), support frame as described above
(6) it is equipped on fixed ring (7), is threaded with nut (8) on the reciprocating screw (4), the nut (8) is close to driving electricity
One end of machine (2) is symmetrically fixedly connected with telescopic rod (9) about rotation axis (3), and the other end of the telescopic rod (9) is fixedly connected
On bearing block (5), be symmetrically fixedly connected with pressing device on the annular sidewall of the nut (8), the pressing device it is another
One end is fixedly connected with the polishing plate (10) of arc.
2. a kind of steel pipe descaling equipment of removable inner surface dirt according to claim 1, which is characterized in that described to support
Pressure device includes sleeve open at one end (11), and the open end of the sleeve (11) is arranged far from nut (8), the sleeve (11)
Interior cylinder bottom is fixedly connected with spring (12), and the other end of the spring (12) is fixedly connected with mortgage plate (13), the mortgage
Plate (13) is fixedly connected with support rod (14) far from the one end of spring (12), and the one of separate mortgage plate (13) of the support rod (14)
It holds the open end across sleeve (11) and extends outwardly, and be fixedly connected in polishing plate (10).
3. a kind of steel pipe descaling equipment of removable inner surface dirt according to claim 1, which is characterized in that the bottom
Plate (1) offers dirt slot (15) close to the upper end of bearing block (5) position.
4. a kind of steel pipe descaling equipment of removable inner surface dirt according to claim 1, which is characterized in that the bottom
The lower end of plate (1) is fixedly connected with the support plate (16) that cross section is right angle trigonometry type, and the support plate (16) is close to driving electricity
One end of machine (2) tilts down setting.
5. a kind of steel pipe descaling equipment of removable inner surface dirt according to claim 2, which is characterized in that the set
It is symmetrically fixedly connected with limited block (17) on the inner tube wall of cylinder (11) opening end position, two pieces of limited blocks (17) are about support
Bar (14) is symmetrically set.
6. a kind of steel pipe descaling equipment of removable inner surface dirt according to claim 2, which is characterized in that described to support
It is symmetrically offered in the upright side walls of keeper (13) rolling groove (18), the ball (19) rolled is equipped in the rolling groove (18),
The ball (19) passes through the notch of rolling groove (18) far from one end of rolling groove (18) slot bottom and extends outwardly, the ball
(19) it rolls and is connected on the inner tube wall of sleeve (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811150171.7A CN109261661A (en) | 2018-09-29 | 2018-09-29 | A kind of steel pipe descaling equipment of removable inner surface dirt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811150171.7A CN109261661A (en) | 2018-09-29 | 2018-09-29 | A kind of steel pipe descaling equipment of removable inner surface dirt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109261661A true CN109261661A (en) | 2019-01-25 |
Family
ID=65195781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811150171.7A Pending CN109261661A (en) | 2018-09-29 | 2018-09-29 | A kind of steel pipe descaling equipment of removable inner surface dirt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109261661A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111502273A (en) * | 2020-04-29 | 2020-08-07 | 汪煜 | Building steel formwork surface treatment process |
-
2018
- 2018-09-29 CN CN201811150171.7A patent/CN109261661A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111502273A (en) * | 2020-04-29 | 2020-08-07 | 汪煜 | Building steel formwork surface treatment process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190125 |