CN107931274A - Derusting is with can uphold brush head automatically inside a kind of iron pipe - Google Patents
Derusting is with can uphold brush head automatically inside a kind of iron pipe Download PDFInfo
- Publication number
- CN107931274A CN107931274A CN201711189137.6A CN201711189137A CN107931274A CN 107931274 A CN107931274 A CN 107931274A CN 201711189137 A CN201711189137 A CN 201711189137A CN 107931274 A CN107931274 A CN 107931274A
- Authority
- CN
- China
- Prior art keywords
- fixed
- brush head
- traveller
- derusting
- fixed disc
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- 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
- B08B9/045—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 the cleaning devices being rotated while moved, e.g. flexible rotating shaft or "snake"
Abstract
The invention discloses derusting inside a kind of iron pipe with can uphold brush head automatically, including：Power shaft, fixed disc, traveller, limited block, sliding sleeve, active ring, brush head, spring, fixed column, the output axis connection of power shaft and the power-equipment, the fixed disc midline position is fixed on power shaft, fixed disc side is provided with multiple threaded holes, threaded hole is uniformly distributed on fixed disc, the traveller end is threadedly attached on fixed disc, the limited block is fixed in the top of traveller, the sliding sleeve is slidably connected on traveller, the active ring end and sliding sleeve is affixed, the brush head is fixed in the top of movable sleeve, the spring one end is connected by fixed column with sliding sleeve, the other end is connected by fixed column with fixed disc.The present invention has the advantages that simple in structure, easy to use, using effect is good, applied widely.
Description
Technical field
The present invention relates to machining equipment technical field, be specially inside a kind of iron pipe derusting with can uphold automatically
Brush head.
Background technology
Steel pipe is applied not only to trandfer fluid and powdery solid, exchanges thermal energy, manufacture machine components and container, it is still a kind of
Economic steel.Building structure rack, pillar and machinery mount are manufactured with steel pipe, weight can be mitigated, saves metal 20~40%,
And it can realize batch production mechanized construction.Steel, simplified construction can not only be saved by manufacturing highway bridge with steel pipe, and can be big
The big area for reducing stopping off, investment reduction and maintenance cost.
In order to improve the service life of steel pipe, generally require to handle the surface of steel pipe, during the treatment, steel
The inside derusting of pipe is one of process critically important and difficult to deal with, its main problem is during inter-process it is all to use metal
Brushing piece derusts, due to being the inside of steel pipe, it is difficult to is effectively processed, main reasons is that it is difficult to ensure that brushing piece and steel
Pressure between pipe, causes the ineffective of derusting.
The content of the invention
It is an object of the invention to provide derusting inside a kind of iron pipe with brush head can be upheld automatically, to solve the above-mentioned back of the body
The problem of being proposed in scape technology.
To achieve the above object, the present invention provides following technical solution：Derusting with can stretch automatically inside a kind of iron pipe
Brush head is opened, including：Power shaft, fixed disc, traveller, limited block, sliding sleeve, active ring, brush head, spring, fixed column, it is described
Power shaft and power-equipment output axis connection, the fixed disc midline position is fixed on power shaft, fixed
Disk side is provided with multiple threaded holes, and threaded hole is uniformly distributed on fixed disc, and the traveller end is connected through a screw thread
On fixed disc, the limited block is fixed in the top of traveller, and the sliding sleeve is slidably connected on traveller, described
Active ring end and sliding sleeve are affixed, and the brush head is fixed in the top of movable sleeve, and the spring one end passes through fixed column
It is connected with sliding sleeve, the other end is connected by fixed column with fixed disc.
Further, the brush head is made of fixed seat, metal brushing piece, fixing bolt, and the fixed seat is fixed in
The top of active ring, fixed seat both sides are provided with threaded hole, and the metal brushing piece both sides are fixed with quoit, the fixation spiral shell
Bolt passes through the quoit of metal brushing piece, and fixing bolt is threadedly attached in the threaded hole of fixed seat, and metal brushing piece is close to
The upper surface of fixed seat.
Further, arc-shaped is presented in the upper surface of the fixed seat.
Further, the spring is in extended state when static.
Compared with prior art, the beneficial effects of the invention are as follows：
It is 1. simple in structure, cheap；
2. brushhead portion is scalable, it can arbitrarily enter steel duct, it is very convenient to use, meet automated production
Demand；
3. the pressure between brushhead portion therein and steel pipe depends on the centrifugal force of the rotating speed with power shaft, i.e. brush head,
It can ensure the pressure between brushing piece and steel pipe, allow the effect of derusting to be guaranteed；
4. the moving range of sliding sleeve is wide, it can meet the use needs of different bore steel pipes, it is applied widely.
The present invention has the advantages that simple in structure, easy to use, using effect is good, applied widely.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present invention；
Fig. 2 is the fixed seat structure schematic diagram of the present invention；
Fig. 3 is the metal brushing piece expanded schematic diagram of the present invention.
In figure：1- power shafts；2- fixed discs；3- travellers；4- limited blocks；5- sliding sleeves；6- active rings；7- brush heads；
8- springs；9- fixed columns；11- fixed seats；12- metal brushing pieces；13- fixing bolts；14- quoits.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
Please refer to Fig.1,2,3, the present invention provides derusting inside a kind of iron pipe with can uphold brush head automatically, including：
Power shaft 1, fixed disc 2, traveller 3, limited block 4, sliding sleeve 5, active ring 6, brush head 7, spring 8, fixed column 9, it is described
The output axis connection of power shaft 1 and power-equipment, 2 center of fixed disc are fixed on power shaft 1, fixed
2 side of disk is provided with multiple threaded holes, and threaded hole is uniformly distributed on fixed disc 2, and 3 end of traveller is connected by screw thread
It is connected on fixed disc 2, the limited block 4 is fixed in the top of traveller 3, and the sliding sleeve 5 is slidably connected at traveller 3
On, 6 end of active ring and sliding sleeve 5 are affixed, and the brush head 7 is fixed in the top of movable sleeve 6, the spring 8
One end is connected by fixed column 9 with sliding sleeve 5, and the other end is connected by fixed column 9 with fixed disc 2.
Further, the brush head 7 is made of fixed seat 11, metal brushing piece 12, fixing bolt 13, the fixed seat
11 are fixed in the top of active ring 6, and 11 both sides of fixed seat are provided with threaded hole, and 12 both sides of metal brushing piece are fixed with quoit
14, the fixing bolt 13 passes through the quoit 14 of metal brushing piece 12, and fixing bolt 13 is threadedly attached in fixed seat
In 11 threaded hole, metal brushing piece 12 is close to the upper surface of fixed seat 11.Metal brushing piece 12 is fixed by fixing bolt 13,
Facilitate the replacement of metal brushing piece 12；
Further, arc-shaped is presented in the upper surface of the fixed seat 11.The fixed seat 11 of arc-shaped top surface meets steel
Use in pipe needs, and improves the effect of derusting；
Further, the spring 8 is in extended state when static.Spring 8 can ensure that brushing piece 7 is answered when static
Position.
Operation principle：The present invention provides derusting inside a kind of iron pipe with can uphold brush head automatically, usage time, with
The movement of power shaft 1, fixed disc 2 stretches into steel pipe, and then power shaft 1 starts to go to, during rotation, brush head
7 under the influence of centrifugal force, and sliding sleeve 5 slides in and out on traveller 3, and it is maximum magnitude that limited block 4, which can limit movement, brush head 7
The inner side of steel pipe can be adjacent to, pressure is formed with steel duct, while during rotating, is derusted to the inside of steel pipe,
With the movement of power shaft 1, brush head progressively all derusts steel duct；After the completion of derusting, power shaft 1 stops turning
Dynamic, due to the effect of spring 8, sliding sleeve 5 returns to initial position.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of changes, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. derusting be with can uphold brush head automatically inside a kind of iron pipe, including：Power shaft (1), fixed disc (2), traveller
(3), limited block (4), sliding sleeve (5), active ring (6), brush head (7), spring (8), fixed column (9), it is characterised in that：Described
The output axis connection of power shaft (1) and power-equipment, the fixed disc (2) center is fixed in power shaft (1)
On, fixed disc (2) side is provided with multiple threaded holes, and threaded hole is uniformly distributed on fixed disc (2), the traveller (3)
End is threadedly attached on fixed disc (2), and the limited block (4) is fixed in the top of traveller (3), the slip
Set (5) is slidably connected on traveller (3), and the active ring (6) end and sliding sleeve (5) are affixed, and the brush head (7) is affixed
At the top of movable sleeve (6), the spring (8) one end is connected by fixed column (9) with sliding sleeve (5), and the other end passes through solid
Fixed column (9) is connected with fixed disc (2).
2. derusting is with can uphold brush head automatically inside a kind of iron pipe according to claim 1, it is characterised in that：It is described
Brush head (7) be made of fixed seat (11), metal brushing piece (12), fixing bolt (13), the fixed seat (11) is fixed in work
The top of moving-coil (6), fixed seat (11) both sides are provided with threaded hole, and described metal brushing piece (12) both sides are fixed with quoit
(14), the fixing bolt (13) passes through the quoit (14) of metal brushing piece (12), and fixing bolt (13) is connected by screw thread
It is connected in the threaded hole of fixed seat (11), metal brushing piece (12) is close to the upper surface of fixed seat (11).
3. derusting is with can uphold brush head automatically inside a kind of iron pipe according to claim 2, it is characterised in that：It is described
Fixed seat (11) upper surface present arc-shaped.
4. derusting is with can uphold brush head automatically inside a kind of iron pipe according to claim 1, it is characterised in that：It is described
Spring (8) be in extended state when static.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711189137.6A CN107931274A (en) | 2017-11-16 | 2017-11-16 | Derusting is with can uphold brush head automatically inside a kind of iron pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711189137.6A CN107931274A (en) | 2017-11-16 | 2017-11-16 | Derusting is with can uphold brush head automatically inside a kind of iron pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107931274A true CN107931274A (en) | 2018-04-20 |
Family
ID=61948661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711189137.6A Pending CN107931274A (en) | 2017-11-16 | 2017-11-16 | Derusting is with can uphold brush head automatically inside a kind of iron pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107931274A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109201660A (en) * | 2018-10-15 | 2019-01-15 | 佛山市思特四通化工有限公司 | A kind of chemical industry environmental protection pipe-dredging cleaning plant |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0732155A1 (en) * | 1995-02-20 | 1996-09-18 | UNIGRIND GmbH | Guided brushes on a portable thread-cleaning apparatus |
| CN201960439U (en) * | 2011-01-19 | 2011-09-07 | 郭春华 | Derusting machine for inner wall of steel tube |
| CN205518843U (en) * | 2016-04-22 | 2016-08-31 | 叶林军 | Warm incrustation scale clearing device of threading a pipe |
| CN106623283A (en) * | 2016-12-06 | 2017-05-10 | 德阳瀚枫科技有限公司 | Petrochemical engineering pipe cleaner |
-
2017
- 2017-11-16 CN CN201711189137.6A patent/CN107931274A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0732155A1 (en) * | 1995-02-20 | 1996-09-18 | UNIGRIND GmbH | Guided brushes on a portable thread-cleaning apparatus |
| CN201960439U (en) * | 2011-01-19 | 2011-09-07 | 郭春华 | Derusting machine for inner wall of steel tube |
| CN205518843U (en) * | 2016-04-22 | 2016-08-31 | 叶林军 | Warm incrustation scale clearing device of threading a pipe |
| CN106623283A (en) * | 2016-12-06 | 2017-05-10 | 德阳瀚枫科技有限公司 | Petrochemical engineering pipe cleaner |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109201660A (en) * | 2018-10-15 | 2019-01-15 | 佛山市思特四通化工有限公司 | A kind of chemical industry environmental protection pipe-dredging cleaning plant |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180420 |
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| RJ01 | Rejection of invention patent application after publication |