CN208466760U - Pipe cleaner - Google Patents
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- CN208466760U CN208466760U CN201820648128.2U CN201820648128U CN208466760U CN 208466760 U CN208466760 U CN 208466760U CN 201820648128 U CN201820648128 U CN 201820648128U CN 208466760 U CN208466760 U CN 208466760U
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Abstract
The utility model discloses a kind of pipe cleaners, belong to long oil and gas pipeline field.The pipe cleaner includes: back casing, rotating member, rear transmission component, active universal shaft, procapsid, driven universal shaft, driving front component, scrapes cutting members；Rotating member is coaxially disposed in the rear end of back casing, and rear transmission component is set in back casing, and the coaxial arrangement of active universal shaft is in the front end of back casing, rotating member, rear transmission component, active universal shaft sequentially driving coupling；The coaxial arrangement of driven universal shaft in the rear end of procapsid, and with active universal shaft reversibly driving coupling；Driving front component is set in procapsid, scrapes cutting members coaxial arrangement in the front end of procapsid, driven universal shaft, driving front component scrape cutting members sequentially driving coupling.The pipe cleaner can pass through elbow or threeway, have and be not easy blocking, pigging is high-efficient.
Description
Technical field
The utility model relates to long oil and gas pipeline field, in particular to a kind of pipe cleaner.
Background technique
With the longtime running of long oil and gas pipeline, inner wall of the pipe will wax deposition, generate the dirts such as dust particles depositing contaminants
Object, it reduce the area of passages of pipeline, and pipeline actual fed ability is caused to decline, or even blocking pipeline, seriously affect pipeline
Normal operation.Currently, the wax deposition of inner wall of the pipe, deposition are generally removed by periodically carrying out pigging operation in production run
The dirts such as impurity, the pigging operation issued by being placed on pipe cleaner in the service cylinder on pipeline, by service cylinder until
Ball collecting chamber can realize the cleaning to pipeline.Based on above-mentioned, a kind of wax deposition, depositing contaminants that can remove inner wall of the pipe are provided
The pipe cleaner of equal dirts is very necessary.
The relevant technologies provide a kind of pipe cleaner, the pipe cleaner include: skeleton, be set in skeleton front-end and back-end two
A leather cup.The outer rim of leather cup and the inner wall of pipeline are interference fitted.In pigging operation, with the promotion of high-pressure fluid, pipe cleaner
It is moved in pipeline, leather cup scrapes the dirt in inner wall of the pipe, plays the role of pigging.
Designer find the relevant technologies the prior art has at least the following problems:
The pipe cleaner that the relevant technologies provide is easy to appear blocking, is not easy pigging when passing through channel bend or threeway
Device takes out, and is not only not carried out de-plugging purpose, also the delay pigging duration, causes economic loss.
Utility model content
The utility model embodiment provides a kind of pipe cleaner, can solve technical problem present in the relevant technologies.Specifically
Technical solution is as follows:
The utility model embodiment provides a kind of pipe cleaner, and the pipe cleaner includes: back casing, rotating member, rear transmission
Component, procapsid, driven universal shaft, driving front component, scrapes cutting members at active universal shaft；
The rotating member coaxial arrangement is set to the back casing in the rear end of the back casing, the rear transmission component
Interior, the active universal shaft coaxial arrangement is in the front end of the back casing, the rotating member, the rear transmission component, the master
Dynamic universal shaft sequentially driving coupling；
The driven universal shaft coaxial arrangement is reversibly passed in the rear end of the procapsid, and with the active universal shaft
Dynamic connection；
The driving front component is set in the procapsid, described to scrape cutting members coaxial arrangement before the procapsid
End, the driven universal shaft, described scrape cutting members sequentially driving coupling at the driving front component.
It is capable of reversing by cross between the active universal shaft and the driven universal shaft in a kind of possible design
Ground driving coupling.
In a kind of possible design, the rotating member includes: the first transmission shaft and propeller；
The first end of first transmission shaft penetrates in the back casing, and with it is described after transmission component driving coupling；
The propeller is set in the second end of first transmission shaft.
In a kind of possible design, the cutting members of scraping includes: second driving shaft and blade；
The first end of the second driving shaft penetrates in the procapsid, and with the driving front component driving coupling；
The blade sleeve is loaded in the second end of the second driving shaft.
In a kind of possible design, it is described after transmission component include: first gear, second gear, third transmission shaft, the
Three gears, the 4th gear；
The first gear is set with and is fixed on the rotating member, and engages with the second gear；
The second gear and the third gear set are simultaneously fixed on the third transmission shaft, and the third gear
It is engaged with the 4th gear；
4th gear set is simultaneously fixed on the active universal shaft.
In a kind of possible design, the driving front component includes: the 5th gear, the 6th gear, the 7th gear, the 4th
Transmission shaft, eighth gear；
5th gear set is simultaneously fixed on the driven universal shaft, and is engaged with the 6th gear；
6th gear and the 7th gear set are simultaneously fixed on the 4th transmission shaft, and the 7th gear
It is engaged with the eighth gear；
The eighth gear is set with and is fixed on described scrape in cutting members.
In a kind of possible design, the both ends of the third transmission shaft are pierced by the wall of the back casing, and the third
It is provided with first bearing between transmission shaft and the wall of the back casing, there are two lids respectively to fill described for setting on the back casing
The cover board of three both ends of the drive shaft.
In a kind of possible design, the pipe cleaner further include: multiple support wheel assemblies are uniformly arranged in the circumferential direction in institute
On the outer wall for stating back casing and the procapsid, end is used to offset with the inner wall of pipeline.
In a kind of possible design, the support wheel assembly includes: support rod, wheel carrier, wheel, spring；
The first end of the support rod is connect with the outer wall vertical of the back casing or the procapsid, second end setting
There is axial blind hole；
The first end of the wheel carrier is axially slidably set in the axial blind hole；
The wheel is rotatablely arranged in the second end of the wheel carrier, for offseting with the inner wall of the pipeline；
The spring pocket is on the support rod and the wheel carrier, when the wheel carrier is sliding to the first end of the support rod
When dynamic, the spring is compressed.
In a kind of possible design, the second end of the wheel carrier is provided with for the limiting stand to the spring retainer
Rank.
Technical solution provided by the embodiment of the utility model has the benefit that
Pipe cleaner provided by the embodiment of the utility model passes through setting back casing, rotating member, rear transmission component, active ten thousand
To axis, procapsid, driven universal shaft, driving front component, cutting members is scraped, when fluid driving rotating member rotation, rotating member will be rotated
Mechanical compliance time is transferred to rear transmission component, active universal shaft, driven universal shaft, driving front component, scrapes cutting members, with scraping Target pipe
The dirt of inner wall, also, rotating member rotation can also smash the dirt under scraping, it is avoided to be condensed in the interior of Target pipe again
On wall.By making active universal shaft and driven universal shaft reversibly driving coupling, be conducive to be formed between the two with elbow or
The compatible angle of threeway so that pipe cleaner moves smoothly through avoids that blocking occurs.As it can be seen that the utility model embodiment provides
Pipe cleaner can pass through elbow or threeway, have be not easy blocking, pigging is high-efficient.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the structural schematic diagram of pipe cleaner provided by the embodiment of the utility model；
Fig. 2 is the side view of cross provided by the embodiment of the utility model；
Fig. 3 is the partial enlarged view of pipe cleaner provided by the embodiment of the utility model；
Fig. 4 is the structural schematic diagram of support wheel assembly provided by the embodiment of the utility model.
Wherein, appended drawing reference respectively indicates:
1- back casing, 101- Rear housing half,
2- rotating member, the first transmission shaft of 201-, 202- propeller,
Transmission component after 3-, 301- first gear, 302- second gear, 303- third transmission shaft, 304- third gear,
The 4th gear of 305-,
4- active universal shaft,
5- procapsid, half shell before 501-,
The driven universal shaft of 6-,
7- driving front component, the 5th gear of 701-, the 6th gear of 702-, the 7th gear of 703-, the 4th transmission shaft of 704-,
705- eighth gear,
8- scrapes cutting members, 801- second driving shaft, 802- blade,
9- cross, 901- ontology, 902- horizontal axis, 903- vertical pivot,
10- first bearing,
11- cover board,
12- support wheel assembly, 1201- support rod, 1202- wheel carrier, 1203- wheel, 1204- spring,
13- second bearing.
Specific embodiment
Unless otherwise defined, all technical terms used in the utility model embodiment all have and those skilled in the art
Normally understood identical meaning.Before being described in further detail to the utility model embodiment, to understanding this reality
Definition is provided with some terms of new embodiment.
In the utility model embodiment, related "front", "rear" direction is with "front", "rear" side shown in the drawings
On the basis of.
Related " first end ", " second end " respectively refer to opposite both ends.
It is practical new to this below in conjunction with attached drawing to keep the purpose of this utility model, technical solution and advantage clearer
Type embodiment is described in further detail.
The utility model embodiment provides a kind of pipe cleaner, and as shown in Fig. 1, which includes: back casing 1, turns
Moving part 2, active universal shaft 4, procapsid 5, driven universal shaft 6, driving front component 7, scrapes cutting members 8 at rear transmission component 3.Wherein, turn
Moving part 2 be coaxially disposed in the rear end of back casing 1, rear transmission component 3 is set in back casing 1, active universal shaft 4 coaxial arrangement in
The front end of back casing 1, rotating member 2, rear transmission component 3, active universal shaft 4 sequentially driving coupling；Driven universal shaft 6 is coaxially disposed
In the rear end of procapsid 5, and with the reversibly driving coupling of active universal shaft 4；Driving front component 7 is set in procapsid 5, is scraped
Cutting members 8 is coaxially disposed in the front end of procapsid 5, and driven universal shaft 6, scrapes the sequentially driving coupling of cutting members 8 at driving front component 7.
The working principle of pipe cleaner provided by the embodiment of the utility model is described below:
In use, the pipe cleaner is placed in Target pipe to be cleaned, and inject into Target pipe gas or
Person's liquid fluid, when the appearance dirt accumulation in Target pipe, pressure in Target pipe increases, fluid driven pipe cleaner to
Preceding movement, also, high-pressure fluid driving rotating member 2 rotates.Since rotating member 2, rear transmission component 3, active universal shaft 4 sequentially pass
Dynamic connection, so, rotatory force is transferred to rear transmission component 3, active universal shaft 4 by rotating member 2, rotates active universal shaft 4.By
In active universal shaft 4 and driven universal shaft 6 reversibly driving coupling, so, active universal shaft 4 drives 6 turns of driven universal shaft
It is dynamic.Again due to driven universal shaft 6, driving front component 7, scrape the sequentially driving coupling of cutting members 8, so, driven universal shaft 6 is by rotatory force
It is transferred to and scrapes cutting members 8, the rotation of cutting members 8 is scraped, with the dirt of scraping Target pipe inner wall.Also, it, can be with since rotating member 2 rotates
The dirt scraped under 8 scraping of cutting members is smashed, avoids being condensed on the inner wall of Target pipe.
When pipe cleaner encounters elbow or threeway, since active universal shaft 4 and driven universal shaft 6 are reversibly driven connection
It connects, so, the angle suitable for elbow or threeway can be formed between active universal shaft 4 and driven universal shaft 6, smoothly to lead to
Elbow or threeway are crossed, avoids that blocking occurs.
Pipe cleaner provided by the embodiment of the utility model passes through setting back casing 1, rotating member 2, rear transmission component 3, active
Universal shaft 4, driven universal shaft 6, driving front component 7, scrapes cutting members 8 at procapsid 5, when fluid driving rotating member 2 rotates, rotation
Rotatory force is sequentially transferred to rear transmission component 3, active universal shaft 4, driven universal shaft 6, driving front component 7, scrapes cutting members 8 by part 2,
With the dirt of scraping Target pipe inner wall, also, the rotation of rotating member 2 can also smash the dirt under scraping, it is avoided to coagulate again
It ties on the inner wall of Target pipe.By making active universal shaft 4 and driven universal shaft 6 reversibly driving coupling, it is conducive to the two
Between form compatible with elbow or threeway angle so that pipe cleaner moves smoothly through, avoid generation blocking.As it can be seen that this
The pipe cleaner that utility model embodiment provides can pass through elbow or threeway, have and be not easy blocking, pigging is high-efficient.
In addition, the pipe cleaner also has the characteristics that structure is simple, can promote the use of.
It is above-mentioned to refer to, by the reversibly driving coupling between active universal shaft 4 and driven universal shaft 6, in favor of this
Pipe cleaner passes through elbow or threeway.Being based on, structure is simple, under the premise of being easy setting, provides following example:
Pass through the reversibly driving coupling of cross 9, the structure of cross 9 between active universal shaft 4 and driven universal shaft 6
It can be found in shown in attached drawing 2.
Wherein, cross 9 includes: ontology 901, the horizontal axis being horizontally placed on ontology 901 902, is vertically arranged at ontology
Vertical pivot 903 on 901.Wherein, horizontal axis 902 and vertical pivot 903 can both pass through the middle part of ontology 901, and the two vertically connects.
The end symmetric of active universal shaft 4 is provided with upper connecting ear and lower connecting ear, in upper connecting ear and lower connecting ear
It is provided with the first connecting hole, the both ends of vertical pivot 903 are respectively arranged with multiple locating parts, make the upper end and lower end difference rotationally
It is connect with the first connecting hole.
The end symmetric of driven universal shaft 6 is provided with preceding engaging lug and rear engaging lug, on preceding engaging lug and rear engaging lug
It is provided with the second connecting hole, is respectively arranged with multiple locating parts on two ends of horizontal axis 902, makes its both ends difference rotationally
It is connect with the second connecting hole.
By the mating reaction of active universal shaft 4, driven universal shaft 6, cross 9, make active universal shaft 4 can be in level side
To rotation, driven universal shaft 6 can be rotated in vertical direction, also, active universal shaft 4 can pass rotatory force by cross 9
It is handed to driven universal shaft 6.
In the utility model embodiment, rotating member 2 can rotate under high-pressure fluid effect, in order to enable rotating member 2
It is enough easily to rotate, provide following example:
As shown in Fig. 1, rotating member 2 includes: the first transmission shaft 201 and propeller 202；The first of first transmission shaft 201
End penetrate in back casing 1, and with rear 3 driving coupling of transmission component；Propeller 202 is set in the second end of the first transmission shaft 201
On.
Propeller 202 is easy to happen rotation under the impetus of high-pressure fluid, and propeller 202 drives the first transmission shaft
201 rotations, rotatory force is transferred to rear transmission component 3, active universal shaft 4 by the first transmission shaft 201, until cutting members 8 is scraped, in favor of
The pigging operation of pipe cleaner.
Rotating member 2 is arranged such, can easily be rotated under fluid forces, pass to other conducive to by rotatory force
Component, also, the structure of the rotating member 2 is simple, is easy to obtain.
In view of scrape cutting members 8 can efficiently pigging, as shown in Fig. 1, scraping cutting members 8 includes: second driving shaft 801 and knife
Piece 802；The first end of second driving shaft 801 penetrates in procapsid 5, and with 7 driving coupling of driving front component；Blade 802 is set with
In in the second end of second driving shaft 801.
After rotatory force is passed to driven universal shaft 6 by active universal shaft 4, driven universal shaft 6 sequentially transmits rotatory force
To driving front component 7, second driving shaft 801, second driving shaft 801 is rotated with cutting blade 802, by the dirt in inner wall of the pipe
Under scraping.
The above-mentioned structure for scraping cutting members 8 is simple, is easy setting, and pigging is high-efficient.
In the utility model embodiment, as shown in Fig. 1, rear transmission component 3 includes: first gear 301, second gear
302, third transmission shaft 303, third gear 304, the 4th gear 305；First gear 301 is set with and is fixed on rotating member 2, and
It is engaged with second gear 302；Second gear 302 and third gear 304 are set with and are fixed on third transmission shaft 303, and third
Gear 304 is engaged with the 4th gear 305；4th gear 305 is set with and is fixed on active universal shaft 4.
When the rotation of the first transmission shaft 201, first gear 301 is driven to rotate, rotatory force is transferred to the by first gear 301
Two gears 302 due to second gear 302 and the suit of third gear 304 and are fixed on third transmission shaft 303, so, the second tooth
Rotatory force is passed to third transmission shaft 303 by wheel 302, and third transmission shaft 303 imparts power to third gear 304, third tooth
Power is transferred to the 4th gear 305 by wheel 304, since the 4th gear 305 is set with and is fixed on active universal shaft 4, so, it is main
Dynamic universal shaft 4 rotates.
The structure of transmission component 3 is simple after above-mentioned, and it is good in the effect in back casing 1, transmitting power to be easy to set up,
It is rotated conducive to driving active universal shaft 4.
As shown in Fig. 1, driving front component 7 includes: the 5th gear 701, the 6th gear 702, the 7th gear the 703, the 4th
Transmission shaft 704, eighth gear 705；5th gear 701 is set with and is fixed on driven universal shaft 6, and nibbles with the 6th gear 702
It closes；6th gear 702 and the 7th gear 703 are set with and are fixed on the 4th transmission shaft 704, and the 7th gear 703 and octadentate
705 engagement of wheel；Eighth gear 705 is set with and is fixed on and scrapes in cutting members 8.
When the rotation of driven universal shaft 6, since the 5th gear 701 is set with and is fixed on driven universal shaft 6, so, the
The rotation of five gears 701.Rotatory force is transferred to the 6th gear 702 by the 5th gear 701, due to the 6th gear 702 and the 7th gear
703 are set with and are fixed on the 4th transmission shaft 704, so, rotatory force is passed to the 4th transmission shaft 704 by the 6th gear 702, the
Four transmission shafts 704 drive the rotation of the 7th gear 703, and rotatory force is transferred to eighth gear 705 by the 7th gear 703.Due to the 8th
Gear 705 is set with and is fixed on and scrapes in cutting members 8, so, the rotation of cutting members 8, and then scraping inner wall of the pipe are scraped in the drive of eighth gear 705
Dirt.
The structure of above-mentioned driving front component 7 is simple, and it is good in the effect in procapsid 5, transmitting power to be easy to set up,
The rotation of cutting members 8 is scraped conducive to driving.
In view of rear transmission component 3 and driving front component 7 can be steadily set in back casing 1 and procapsid 5 respectively,
As shown in Fig. 3, the both ends of third transmission shaft 303 are pierced by the wall of back casing 1, and the wall of third transmission shaft 303 and back casing 1 it
Between be provided with first bearing 10, there are two the cover boards 11 at lid dress 303 both ends of third transmission shaft respectively for setting on back casing 1.Similarly,
The both ends of 4th transmission shaft 704 are pierced by the wall of procapsid 5, and is provided between the 4th transmission shaft 704 and the wall of procapsid 5
One bearing 10, there are two the cover boards 11 that lid respectively fills 704 both ends of the 4th transmission shaft for setting on procapsid 5.
Third transmission shaft 303 is supported by the wall and first bearing 10 of back casing 1, stablizes rear transmission component 3
Ground is set in back casing 1.The 4th transmission shaft 704 is supported by the wall and first bearing 10 of procapsid 5, makes driving front
Component 7 is steadily set in procapsid 5.
Wherein, first bearing 10 can be welded on the wall of back casing 1 or procapsid 5.
Removably lid is loaded on back casing 1 or procapsid 5 cover board 11 respectively, in favor of rear transmission component 3 and back casing
Dismounting between 1 and driving front component 7 and procapsid 5.
Cover board 11 can be fixed on back casing 1 or procapsid 5 by screw.
Further, back casing 1 is penetrated rotatably for the ease of the first transmission shaft 201 and active universal shaft 4, second passes
Moving axis 801 and driven universal shaft 6 penetrate rotatably procapsid 5, as shown in Fig. 1, the first transmission shaft 201 and active universal shaft
It is provided with second bearing 13 between 4 and back casing 1, is provided between second driving shaft 801 and driven universal shaft 6 and procapsid 5
Second bearing 13.
In order to avoid eccentric wear occurs for pipe cleaner, as shown in Fig. 1, pipe cleaner provided by the embodiment of the utility model is also wrapped
Include: multiple support wheel assemblies 12 are uniformly arranged in the circumferential direction on the outer wall of back casing 1 and procapsid 5, and end is used for and pipeline
Inner wall offsets.
Setting support wheel assembly 12, can not only support back casing 1 and procapsid 5, be additionally favorable for the pipe cleaner in pipeline
Movement.
As an example: as shown in Fig. 4, support wheel assembly 12 includes: support rod 1201, wheel carrier 1202, wheel
1203, spring 1204；The first end of support rod 1201 is connect with the outer wall vertical of back casing 1 or procapsid 5, second end setting
There is axial blind hole；The first end of wheel carrier 1202 is axially slidably set in axial blind hole；Wheel 1203 can be rotatably set
In in the second end of wheel carrier 1202, offset for the inner wall with pipeline；Spring 1204 is sleeved on support rod 1201 and wheel carrier 1202
On, when wheel carrier 1202 is slided to the first end of support rod 1201, spring 1204 is compressed.
When pipe cleaner is run in pipeline, wheel 1203 and the inner wall of pipeline offset, and rotate, and are conducive to pipe cleaner in pipeline
Interior operation.When pipe cleaner passes through elbow or threeway, compressed close to the support wheel assembly 12 of tube wall side, wheel carrier 1202 to
Sliding, spring 1204 are compressed in axial blind hole.Wheel 1203 rotates in inner wall of the pipe, so accelerating pipe cleaner passes through elbow
Or threeway.After pipe cleaner passes through elbow or threeway, spring 1204 restores to the original state, and spring 1204 drives wheel carrier 1202 along axis
It slides in and out to blind hole, until wheel 1203 offsets with inner wall of the pipe, to play a supporting role to pipe cleaner, prevents partially
Mill.
Wherein, the second end of wheel carrier 1202 is provided with the limited step for limiting to spring 1204, to avoid spring
1204 are detached from wheel carrier 1202.
It is such as attached for the ease of the dismounting between back casing 1 and procapsid 5 respectively of rear transmission component 3 and driving front component 7
Shown in Fig. 1, back casing 1 includes: symmetrical two Rear housing halfs 101 in front and back, and two Rear housing halfs 101 are detachably connected；Front housing
Body 5 includes: the symmetrical two preceding half shells 501 in front and back, and two preceding half shells 501 are detachably connected.
Wherein, between two Rear housing halfs 101 and can be by using bolt assembly between two preceding half shells 501
Realize connection.
In order to avoid fluid enters in back casing 1 and procapsid 5, between the wall of two Rear housing halfs 101 and before two
Gasket seal is provided between the wall of half shell 501.
The above is only the preferred embodiment of the present invention, the protection scope being not intended to limit the utility model,
Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should be included in this reality
Within novel protection scope.
Claims (10)
1. a kind of pipe cleaner, which is characterized in that the pipe cleaner include: back casing (1), rotating member (2), rear transmission component (3),
Active universal shaft (4), driven universal shaft (6), driving front component (7), scrapes cutting members (8) at procapsid (5)；
The rotating member (2) coaxial arrangement in the rear end of the back casing (1), it is described after transmission component (3) be set to it is described after
In shell (1), active universal shaft (4) coaxial arrangement in the front end of the back casing (1), the rotating member (2), it is described after
Transmission component (3), the active universal shaft (4) sequentially driving coupling；
The driven universal shaft (6) is coaxially disposed in the rear end of the procapsid (5), and interchangeable with the active universal shaft (4)
To ground driving coupling；
The driving front component (7) is set in the procapsid (5), described to scrape cutting members (8) coaxial arrangement in the procapsid
(5) front end, the driven universal shaft (6), described scrape cutting members (8) sequentially driving coupling at the driving front component (7).
2. pipe cleaner according to claim 1, which is characterized in that the active universal shaft (4) and the driven universal shaft
(6) pass through cross (9) reversibly driving coupling between.
3. pipe cleaner according to claim 1, which is characterized in that the rotating member (2) includes: the first transmission shaft (201)
With propeller (202)；
The first end of first transmission shaft (201) penetrates in the back casing (1), and is driven with the rear transmission component (3)
Connection；
The propeller (202) is set in the second end of first transmission shaft (201).
4. pipe cleaner according to claim 1, which is characterized in that the cutting members (8) of scraping includes: second driving shaft (801)
With blade (802)；
The first end of the second driving shaft (801) penetrates in the procapsid (5), and is driven with the driving front component (7)
Connection；
The blade (802) is set in the second end of the second driving shaft (801).
5. pipe cleaner according to claim 1, which is characterized in that transmission component (3) includes: first gear after described
(301), second gear (302), third transmission shaft (303), third gear (304), the 4th gear (305)；
The first gear (301) is set with and is fixed on the rotating member (2), and engages with the second gear (302)；
The second gear (302) and the third gear (304) are set with and are fixed on the third transmission shaft (303), and
The third gear (304) is engaged with the 4th gear (305)；
4th gear (305) is set with and is fixed on the active universal shaft (4).
6. pipe cleaner according to claim 5, which is characterized in that the driving front component (7) includes: the 5th gear
(701), the 6th gear (702), the 7th gear (703), the 4th transmission shaft (704), eighth gear (705)；
5th gear (701) is set with and is fixed on the driven universal shaft (6), and nibbles with the 6th gear (702)
It closes；
6th gear (702) and the 7th gear (703) are set with and are fixed on the 4th transmission shaft (704), and
7th gear (703) is engaged with the eighth gear (705)；
The eighth gear (705) is set with and is fixed on described scrape on cutting members (8).
7. pipe cleaner according to claim 5, which is characterized in that the both ends of the third transmission shaft (303) are pierced by described
The wall of back casing (1), and first bearing (10) are provided between the third transmission shaft (303) and the wall of the back casing (1),
Lid fills the cover board (11) at third transmission shaft (303) both ends respectively there are two being arranged on the back casing (1).
8. pipe cleaner according to claim 1, which is characterized in that the pipe cleaner further include: multiple support wheel assemblies
(12), be uniformly arranged in the circumferential direction on the outer wall of the back casing (1) and the procapsid (5), end be used for in pipeline
Wall offsets.
9. pipe cleaner according to claim 8, which is characterized in that the support wheel assembly (12) includes: support rod
(1201), wheel carrier (1202), wheel (1203), spring (1204)；
The first end of the support rod (1201) is connect with the outer wall vertical of the back casing (1) or the procapsid (5), the
Two ends are provided with axial blind hole；
The first end of the wheel carrier (1202) is axially slidably set in the axial blind hole；
The wheel (1203) is rotatablely arranged in the second end of the wheel carrier (1202), for the inner wall with the pipeline
It offsets；
The spring (1204) is sleeved on the support rod (1201) and the wheel carrier (1202), when the wheel carrier (1202) to
When the first end sliding of the support rod (1201), the spring (1204) is compressed.
10. pipe cleaner according to claim 9, which is characterized in that the second end of the wheel carrier (1202), which is provided with, to be used for
To the limited step of the spring (1204) limit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820648128.2U CN208466760U (en) | 2018-05-02 | 2018-05-02 | Pipe cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820648128.2U CN208466760U (en) | 2018-05-02 | 2018-05-02 | Pipe cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208466760U true CN208466760U (en) | 2019-02-05 |
Family
ID=65220054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820648128.2U Active CN208466760U (en) | 2018-05-02 | 2018-05-02 | Pipe cleaner |
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| CN (1) | CN208466760U (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110064554A (en) * | 2019-05-13 | 2019-07-30 | 安徽延达智能科技有限公司 | A kind of inner wall spray painting pipette tips spraying workpiece |
| CN110434129A (en) * | 2018-05-02 | 2019-11-12 | 中国石油天然气集团有限公司 | Pipe cleaner |
| CN110523722A (en) * | 2019-03-11 | 2019-12-03 | 武汉脉源电气有限公司 | A kind of high temperature resistant, High Voltage, adaptive extraordinary pipeline wash equipment and its cleaning method |
| CN111064127A (en) * | 2019-12-30 | 2020-04-24 | 郝海燕 | Rolling type tubular power cable threading apparatus auxiliary traction head |
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2018
- 2018-05-02 CN CN201820648128.2U patent/CN208466760U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110434129A (en) * | 2018-05-02 | 2019-11-12 | 中国石油天然气集团有限公司 | Pipe cleaner |
| CN110523722A (en) * | 2019-03-11 | 2019-12-03 | 武汉脉源电气有限公司 | A kind of high temperature resistant, High Voltage, adaptive extraordinary pipeline wash equipment and its cleaning method |
| CN110523722B (en) * | 2019-03-11 | 2022-01-11 | 武汉脉源电气有限公司 | High-temperature-resistant, high-pressure-resistant and self-adaptive special pipeline cleaning equipment and cleaning method thereof |
| CN110064554A (en) * | 2019-05-13 | 2019-07-30 | 安徽延达智能科技有限公司 | A kind of inner wall spray painting pipette tips spraying workpiece |
| CN111064127A (en) * | 2019-12-30 | 2020-04-24 | 郝海燕 | Rolling type tubular power cable threading apparatus auxiliary traction head |
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