CN107061922B - A kind of automation on-line production pipe plugging by-pass collar - Google Patents
A kind of automation on-line production pipe plugging by-pass collar Download PDFInfo
- Publication number
- CN107061922B CN107061922B CN201710257057.3A CN201710257057A CN107061922B CN 107061922 B CN107061922 B CN 107061922B CN 201710257057 A CN201710257057 A CN 201710257057A CN 107061922 B CN107061922 B CN 107061922B
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- China
- Prior art keywords
- master cylinder
- cylinder body
- clamping plate
- motor
- turnbarrel
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- Expired - Fee Related
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/10—Means for stopping flow from or in pipes or hoses
- F16L55/12—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ
- F16L55/124—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ introduced radially into the pipe or hose
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/04—Tapping pipe walls, i.e. making connections through the walls of pipes while they are carrying fluids; Fittings therefor
- F16L41/06—Tapping pipe walls, i.e. making connections through the walls of pipes while they are carrying fluids; Fittings therefor making use of attaching means embracing the pipe
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Making Paper Articles (AREA)
Abstract
The invention discloses a kind of automation on-line production pipe plugging by-pass collars, mainly include Master cylinder body, shunt sandwich valve, sealing clamping plate mechanism, waste material cleaning machine, cutter device and barrel plugging mechanism, Master cylinder body is cartridge type, and the lower end of Master cylinder body is fixed on the conveyance conduit to aperture by four-way pipe fitting；It is provided with sealing clamping plate mechanism, shunt conduit and waste outlet, the inlet of shunt conduit upwards in turn from the lower part of Master cylinder body and shunting sandwich valve is installed；The waste material cleaning machine is fixed on the Master cylinder body at waste outlet；The cutter device is installed in the upper end of Master cylinder body, and the driving end of cutter device can protrude into the interior bottom of Master cylinder body；The barrel plugging mechanism is installed in the upper end of Master cylinder body, and the interior bottom of Master cylinder body is protruded into the lower end of barrel plugging mechanism.Beneficial effects of the present invention are：Present apparatus collection bypass shunt and it is plugged in one, reduces the number of openings of conveyance conduit, reduce the destruction to conveyance conduit, improve repairing quality.
Description
Technical field
The present invention relates to technical field of pipeline construction, and in particular to a kind of automation on-line production pipe plugging by-pass collar.
Background technique
In recent years, with the increase of China's expanding economy and energy demand, urban duct transmission net, oil field pipe conveying
Net is also constantly expanding, and safe and reliable pipe-line system is petroleum resources exploitation conveying and the important guarantor for meeting civil plantation demand
Barrier.However, with the increase of pipeline active time, the corrosion leakage accident of pipeline is commonplace, simultaneously because pipeline modification, people
To destroy with reasons such as natural calamities, pipeline when need to be timed maintenance, update, transformation and sudden accident to conveyance conduit
Repairing.Unfavorable shadow can be brought to the life of the people and the normal operation of shop equipment by stopping pumped (conveying) medium during pipeline construction
It rings, while also easily leading to the pollution of environment and the waste of transmission medium, therefore, how to be realized under the traffic condition of more than pipeline
The maintenance of pipeline is the critical issue of current technical field of pipeline construction.According to investigations, pipeline envelope is just realized by manual operation at present
Stifled bypass, pipeline tapping is more, low efficiency, also larger to original pipeline damage.Therefore, it develops a kind of efficient, high quality
It is particularly important the prosthetic appliance that pipe plugging can be realized not stopping pipeline transportation.
Summary of the invention
It is an object of the present invention in view of the deficiencies of the prior art, provide a kind of efficient, easy-operating automation on-line production
Pipe plugging by-pass collar.
The technical solution adopted by the present invention is that：A kind of automation on-line production pipe plugging by-pass collar mainly includes master cylinder
Body, shunting sandwich valve, sealing clamping plate mechanism, waste material cleaning machine, cutter device and barrel plugging mechanism, Master cylinder body are cartridge type,
The lower end of Master cylinder body is fixed on the conveyance conduit to aperture by four-way pipe fitting；It is provided with upwards in turn from the lower part of Master cylinder body
Sealing clamping plate mechanism, shunt conduit and waste outlet, the inlet of shunt conduit are equipped with shunting sandwich valve；The waste material is removed
Mechanism is fixed on the Master cylinder body at waste outlet；The cutter device is installed in the upper end of Master cylinder body, the driving of cutter device
End can protrude into the interior bottom of Master cylinder body；The barrel plugging mechanism is installed in the upper end of Master cylinder body, the lower end of barrel plugging mechanism
Protrude into the interior bottom of Master cylinder body.
According to the above scheme, the cutter device includes cutter, knife handle, feed mechanism and rotating mechanism, and the cutter is fixed
It is mounted on the lower end of knife handle, the lower end of knife handle can protrude into the inside of Master cylinder body；Knife handle respectively with feed mechanism and rotating mechanism phase
Even, feed mechanism drives knife handle to move along the axis direction of Master cylinder body, and rotating mechanism drives knife handle to rotate relative to Master cylinder body.
According to the above scheme, the rotating mechanism include turnbarrel, rotary drive motor, rotation driving gear and rotation from
The lower end of moving gear, the turnbarrel is connected by connector with the upper end of Master cylinder body, and turnbarrel can turn with respect to Master cylinder body
It is dynamic；The motor shaft of the rotary drive motor passes through the center of rotation driving gear, is connected and fixed with rotation driving gear；Rotation
Driving gear is engaged with rotary drive gear, and the upper end of rotary drive gear and turnbarrel is connected, the inner wall edge of turnbarrel
Short transverse offers keyway, and keyway is adapted with the key being fixed on knife handle；Rotating mechanism drives knife handle by turnbarrel
Rotation.
According to the above scheme, the feed mechanism includes Feed servo system motor, feeding driving gear, feeding driven gear, institute
The motor shaft and feeding driving gear for stating Feed servo system motor are connected and fixed, and the motor shaft for feeding motor is fixed on feeding driving tooth
The center of wheel, feeding driving gear are engaged with feeding driven gear, and the center for feeding driven gear passes through feed screw；The knife
The threaded hole cooperated with feed screw is equipped in handle, screw rod protrudes into turnbarrel, is connected with knife handle.
According to the above scheme, the barrel plugging mechanism includes blocking driving motor, blocking screw rod, block sleeve and fixation
In the block head for blocking sleeve lower end, the motor shaft for blocking driving motor and the upper end for blocking screw rod are connected, and block screw rod
Lower part be set to block sleeve in threaded hole be adapted, block sleeve can protrude into the through-hole of feed screw.
According to the above scheme, the sealing clamping plate mechanism includes shell, servo motor, and is placed in the sealing clip of enclosure interior
Plate；The Master cylinder body passes perpendicularly through shell, axis direction of the sealing clamping plate perpendicular to Master cylinder body；The motor shaft of the servo motor
It is adapted to by screw rod with the threaded hole being set in sealing clamping plate, passes through screw-driven when the motor shaft of servo motor rotates and drive envelope
Mouth clamping plate is moved horizontally to the direction of Master cylinder body, blocks Master cylinder body.
According to the above scheme, the waste material cleaning machine includes shell, servo motor group, and is built in the first of shell
Clamping plate and second clamping plate, the Master cylinder body pass perpendicularly through shell, and first clamping plate and second clamping plate are each perpendicular to the axis of Master cylinder body
Direction, second clamping plate are located at the top of first clamping plate；The servo motor group includes two groups of motors, and the motor shaft of one group of motor is logical
It crosses screw rod and is adapted to the threaded hole being set in first clamping plate, the first folder can be driven by screw-driven when the motor shaft of motor rotates
Plate moves horizontally, and blocks Master cylinder body；The motor shaft of another group of motor is fitted by screw rod with the threaded hole being set to inside second clamping plate
Match, drives second clamping plate to move horizontally by screw-driven when the motor shaft of the motor rotates, by the intracorporal aperture waste material of master cylinder
Master cylinder body is released through waste outlet.
According to the above scheme, the connector includes cylinder ontology, spacer ring and rotor, and the spacer ring is located at cylinder body interior, every
The side of ring is circumferentially spaced to be equipped with rotor, and the lower end of the turnbarrel is connected with the cylinder ontology of rotor-end, turnbarrel
It can be rotated relative to cylinder ontology；The upper end of the Master cylinder body 1 is connected with the other end of cylinder ontology.
According to the above scheme, electromagnet is installed in the lower end of knife handle.
Beneficial effects of the present invention are：
Bypass shunt device and plugging device in 1 traditional equipment are separation, and when work needs out tap hole and closure
Hole, and present apparatus collection bypass shunt and it is plugged in one, reduce the number of openings of conveyance conduit, reduces to conveyance conduit
It destroys, improves repairing quality.
Each motor can realize that automation is repaired, shorten repair time by process control respectively in 2 present apparatus,
It improves work efficiency, has striven for the time for the normal operation of conveyance conduit；Meanwhile without artificial excessive interference, behaviour ensure that
Make precision, the destruction of original conveyance conduit will be minimized, also save manpower；
Applied widely, the transformation and maintenance activity suitable for multiclass high-pressure process pipeline of 3 present apparatus：Cartridge type band press seal
The stifled closure that elevated pressures may be implemented, theoretic closure pressure can achieve 6.4MPa, and be situated between to the conveying of conveyance conduit
Matter is without particular/special requirement；
The safety of 4 present apparatus is good, and using online plugging technology, efficiently solving pipe safety transformation influences downstream
The problem of user's normal life.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of a specific embodiment of the invention.
Fig. 2 is the main view of Master cylinder body in the present embodiment.
Fig. 3 is the right view of Master cylinder body in the present embodiment.
Fig. 4 is the half-section diagram of feed mechanism in the present embodiment.
Fig. 5 is the half-section diagram of cutter and its knife handle in the present embodiment.
Fig. 6 is the half-section diagram of rotating mechanism in the present embodiment.
Fig. 7 is the structural schematic diagram of barrel plugging mechanism in the present embodiment.
Fig. 8 is the assembling schematic diagram of feed mechanism, rotating mechanism and barrel plugging mechanism in the present embodiment.
Fig. 9 is the structural scheme of mechanism that clamping plate mechanism is sealed in the present embodiment.
Figure 10 is the structural schematic diagram of waste material cleaning machine in the present embodiment.
Figure 11 is the structural schematic diagram of connector in the present embodiment.
Figure 12 is the working condition (one) of the present embodiment.
Figure 13 is the working condition (two) of the present embodiment.
Figure 14 is the working condition (three) of the present embodiment.
Figure 15 is the A-A cross-sectional view of Figure 14.
Wherein：1, Master cylinder body；2, sandwich valve is shunted；3, connector；3.1, cylinder ontology；3.2, spacer ring；3.3, rotor；4, it seals
Mouth clamping plate mechanism；4.1, servo motor；4.2, clamping plate is sealed；4.3, shell；4.4, push plate；5, waste material cleaning machine；5.1,
One clamping plate；5.2, second clamping plate；5.3, servo motor group；5.4, shell；6, rotating mechanism；6.1, turnbarrel；6.2, it rotates
Driving motor；6.3, driving gear is rotated；6.4 rotary drive gear；6.5, keyway；7, feed mechanism；7.1, Feed servo system electricity
Machine；7.2, driving gear is fed；7.3, driven gear is fed；7.4, feed screw；8, barrel plugging mechanism；8.1, driving is blocked
Motor；8.2, screw rod is blocked；8.3, sleeve is blocked；8.4, block head；9, four-way pipe fitting；10, conveyance conduit；11, shunt conduit；
12, cutter；13, knife handle；14, electromagnet；15, waste outlet.
Specific embodiment
For a better understanding of the present invention, the present invention is further retouched below with reference to rear the drawings and specific embodiments
It states.
A kind of automation on-line production pipe plugging by-pass collar as shown in Figure 1 mainly includes Master cylinder body 1, shunts clamping plate
Valve 2, sealing clamping plate mechanism 4, waste material cleaning machine 5, cutter device and barrel plugging mechanism 8, Master cylinder body 1 are cartridge type, Master cylinder body 1
Lower end be fixed on the conveyance conduit 10 to aperture by four-way pipe fitting 9；As shown in Figures 2 and 3, from the lower end of Master cylinder body 1
It is provided with sealing clamping plate mechanism 4, shunt conduit 11 and waste outlet 15 upwards in turn, the inlet of shunt conduit 11 is equipped with point
(one end for shunting sandwich valve 2 is connected stream sandwich valve 2 with Master cylinder body 1, and the other end is connected with shunt conduit 11；Shunt sandwich valve 2 by
Motor driven)；The waste material cleaning machine 5 is fixed on the Master cylinder body 1 at waste outlet 15；The cutter device is installed in master
The upper end of cylinder body 1, the driving end of cutter device can protrude into the interior bottom of Master cylinder body 1；The barrel plugging mechanism 8 is installed in master cylinder
The lower end of the upper end of body 1, barrel plugging mechanism 8 can protrude into the interior bottom of Master cylinder body 1.
Preferably, the cutter device includes cutter 12, knife handle 13, feed mechanism 7 and rotating mechanism 6, as shown in figure 5,
The cutter 12 is fixedly mounted on the lower end of knife handle 13, and the lower end of knife handle 13 can protrude into the inside of Master cylinder body 1；Knife handle 13 respectively with
Feed mechanism 7 is connected with rotating mechanism 6, and feed mechanism 7 drives knife handle 13 to move along the axis direction of Master cylinder body 1, realizes knife handle
13 feed motion；Rotating mechanism 6 drives knife handle 13 to rotate relative to Master cylinder body 1, realizes the rotary motion of knife handle 13.
In the present embodiment, as shown in fig. 6, rotating mechanism 6 includes turnbarrel 6.1, rotary drive motor 6.2, rotation master
Moving gear 6.3 and rotary drive gear 6.4, the lower end of the turnbarrel 6.1 pass through the upper end phase of connector 3 and Master cylinder body 1
Even, turnbarrel 6.1 can be rotated relative to Master cylinder body 1；The motor shaft of the rotary drive motor 6.2 passes through rotation driving gear
6.3 center is connected and fixed with rotation driving gear 6.3；Rotation driving gear 6.3 is engaged with rotary drive gear 6.4, is rotated
The upper end of driven gear 6.4 and turnbarrel 6.1 is connected, and the inner wall of turnbarrel 6.1 offers keyway 6.5 along short transverse,
Keyway 6.5 is adapted with the key being fixed on knife handle 13；Rotating mechanism 6 drives knife handle 13 to rotate by turnbarrel 6.1.It is preferred that
Ground is equipped with electromagnet 14 in the lower end of knife handle 13.
In the present embodiment, as shown in figure 4, feed mechanism 7 include Feed servo system motor 7.1, feeding driving gear 7.2, into
To driven gear 7.3, motor shaft and the feeding driving gear 7.2 of the Feed servo system motor 7.1 are connected and fixed, and feed motor
7.1 motor shaft is fixed on the center of feeding driving gear 7.2, and feeding driving gear 7.2 is engaged with feeding driven gear 7.3,
The center for feeding driven gear 7.3 passes through feed screw 7.4, and through-hole up and down is provided in feed screw 7.4；The knife handle
The threaded hole cooperated with feed screw 7.4 is equipped in 13, screw rod 7.4 protrudes into turnbarrel 6.1, is connected with knife handle 13.
Preferably, as shown in Figure 7 and Figure 8, the barrel plugging mechanism 8 includes blocking driving motor 8.1, blocking screw rod
8.2, it blocks sleeve 8.3 and is fixed on the block head 8.4 for blocking 8.3 lower end of sleeve, the motor for blocking driving motor 8.1
Axis and the upper end for blocking screw rod 8.2 are connected, and the lower part for blocking screw rod 8.2 is adapted with set on the threaded hole blocked in sleeve 8.2,
Blocking sleeve 8.2 can protrude into the through-hole of feed screw 7.4.Block head 8.4 in the present embodiment is barrel plugging head, is existing
Structure.
Preferably, as shown in figure 9, the sealing clamping plate mechanism 4 includes shell 4.3, servo motor 4.1, and it is placed in shell
Push plate 4.4 inside body 4.3,4.4 inner end of push plate offer card slot, sealing clamping plate 4.2 are equipped in card slot, seals clamping plate
4.2 are adapted with the section of Master cylinder body 1；The Master cylinder body 1 passes perpendicularly through shell 4.3, seals clamping plate 4.2 perpendicular to Master cylinder body 1
Axis direction；The motor shaft of the servo motor 4.1 is adapted to by screw rod with the threaded hole for being set to 4.4 outer end of push plate, servo
Push plate 4.4 is driven to move horizontally to the direction of Master cylinder body 1 by screw-driven when the motor shaft rotation of motor 4.1, in push plate 4.4
Sealing clamping plate 4.2 be pushed into four-way pipe fitting, realize the closure of four-way.In the present embodiment, clamping plate 4.2 is sealed by rubber material system
At.
Preferably, as shown in Figure 10, the waste material cleaning machine 5 includes shell 5.4, servo motor group 5.3, and interior
It is placed in the first clamping plate 5.1 and second clamping plate 5.2 of shell 5.4, the Master cylinder body 1 passes perpendicularly through shell 5.4, first clamping plate 5.1
The axis direction of Master cylinder body 1 is each perpendicular to second clamping plate 5.2, second clamping plate 5.2 is located at the top of first clamping plate 5.1；It is described
Servo motor group includes two groups of motors, and the motor shaft of one group of motor is fitted by screw rod with the threaded hole being set in first clamping plate 5.1
Match, first clamping plate 5.1 can be driven to move horizontally by screw-driven when the motor shaft of motor rotates, blocks Master cylinder body 1；Another group
The motor shaft of motor is adapted to by screw rod with the threaded hole being set to inside second clamping plate 5.2, logical when the motor shaft of the motor rotates
Crossing screw-driven drives second clamping plate 5.2 to move horizontally, and the aperture waste material in Master cylinder body 1 is released Master cylinder body through waste outlet 15
1。
In the present embodiment, Master cylinder body 1 is mainly used for the inclusion seal of the processes such as pipeline tapping, closure and its bypass shunt
Operation；Sandwich valve 2 is shunted for the on and off of shunt conduit 11, realizes bypass shunt；Connector 3 is used for turnbarrel
6.1 with the connection and positioning of Master cylinder body 1；Clamping plate mechanism 4 is sealed for releasing sealing clamping plate 4.2 after pipeline rehabilitation, is being blocked
Under the auxiliary push of sleeve 8.3, the sealing of four-way pipe fitting 9 is realized；The first clamping plate 5.1 of waste material cleaning machine 5 is used for Master cylinder body 1
Closure, second clamping plate 5.2 be used for by aperture waste material release waste outlet 15；Rotating mechanism 6 is used for the rotary motion of cutter 12,
Feed mechanism 7 is used for the feed motion of cutter 12, and cutter aperture is realized in rotating mechanism 6 and the cooperation of feed mechanism 7；Barrel plugging machine
Structure 8 is for the propulsion of block head 8.4 and the closure of conveyance conduit 10, and the propulsion of sealing clamping plate 4.2.
Preferably, as shown in figure 11, the connector 3 includes cylinder ontology 3.1, spacer ring 3.2 and rotor 3.3, the spacer ring
3.2 are located inside cylinder ontology 3.1, and the side of spacer ring 3.2 is circumferentially spaced to be equipped with rotor 3.3, under the turnbarrel 6.1
End is connected with the cylinder ontology 3.1 of rotor-end, and turnbarrel 6.1 can be rotated relative to cylinder ontology 3.1；The upper end of the Master cylinder body 1 with
The other end of cylinder ontology 3.1 is connected.
The following are specific installation of the invention and the courses of work, as shown in Figure 12~Figure 15：
1, each component such as cutter device, barrel plugging mechanism 8 is mounted on Master cylinder body 1, then passing through four-way pipe fitting 9 will
Master cylinder body 1 is fixed on the conveyance conduit 10 to aperture, realizes the positioning of Master cylinder body 1；
2, start feed mechanism 7, the Feed servo system motor 7.1 of feed mechanism 7 drives feed screw by feed gear wheel group
7.4 rotations, feed screw 7.4 drive knife handle 13 to realize feed motion by screw-driven；Cutter 12 is close to the conveying to aperture
Easy abeadl when pipeline 10；
3, start rotating mechanism 6, the rotary drive motor 6.2 of rotating mechanism 6 passes through rotation gear set drive turnbarrel
6.1 rotations, turnbarrel 6.1 are rotated by key transmission belt moving knife handle 13, rotating mechanism 6 and the cooperation driving cutter of feed mechanism 7
12 apertures on pipeline with pressure 10；
4, aperture waste material is adsorbed after the electromagnet 14 of 13 lower end of knife handle is powered, rotating mechanism 6 stops working, feed mechanism 7
7.1 counter-rotating belts cutter 12 of Feed servo system motor reset；
5, it opens and shunts the shunting of sandwich valve 2, while the first clamping plate 5.1 in waste material cleaning machine 5 is released, realize Master cylinder body
Material blocks in 1；Waste outlet 15 is opened again, and aperture waste material is released by Master cylinder body 1 by second clamping plate 5.2；
6, first clamping plate 5.1 and second clamping plate 5.2 reset, and start barrel plugging mechanism 8, the closure of barrel plugging mechanism 8
Driving motor 8.1, which drives, blocks the rotation of screw rod 8.2, blocks screw rod 8.2 by blocking sleeve 8.3 and drives the feeding of block head 8.4, envelope
Plug 8.4 reaches the inside rear distraction of pipeline with pressure 10, and the replacement of pipeline with pressure 10 is realized in the case where on-line production or is repaired；
7, it repairs after terminating, block head 8.4 is reset to the top of sealing clamping plate mechanism 4, then will be sealed by push plate 4.4
Clamping plate 4.2 is pushed into Master cylinder body 1, and the push-in four-way pipe fitting 9 of clamping plate 4.2 will be sealed by finally blocking sleeve 8.4, realizes four-way pipe fitting 9
It blocks；
8, Master cylinder body 1 is unloaded from four-way pipe fitting 9, work terminates.
The above is the preferred embodiment of the present invention, is not intended to limit the invention in any way, although front describes
Embodiment invention is explained in detail, but those skilled in the art still can to technical solution above-mentioned into
Row modification, or equivalent substitute is carried out to part of technical characteristic.All within the spirits and principles of the present invention, that is done appoints
What modification, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (9)
1. a kind of automation on-line production pipe plugging by-pass collar, which is characterized in that mainly include Master cylinder body, shunt sandwich valve,
Clamping plate mechanism, waste material cleaning machine, cutter device and barrel plugging mechanism are sealed, Master cylinder body is cartridge type, and the lower end of Master cylinder body is logical
Four-way pipe fitting is crossed to be fixed on the conveyance conduit to aperture；From the lower part of Master cylinder body upwards in turn be provided with sealing clamping plate mechanism,
Shunt conduit and waste outlet, the inlet of shunt conduit are equipped with shunting sandwich valve；The waste material cleaning machine is fixed on useless
On the Master cylinder body for expecting exit；The cutter device is installed in the upper end of Master cylinder body, and the driving end of cutter device can protrude into master cylinder
The interior bottom of body；The barrel plugging mechanism is installed in the upper end of Master cylinder body, and Master cylinder body is protruded into the lower end of barrel plugging mechanism
Interior bottom；The cutter device includes cutter, knife handle, feed mechanism and rotating mechanism, and the cutter is fixedly mounted on knife handle
Lower end, the lower end of knife handle can protrude into the inside of Master cylinder body；Knife handle is connected with feed mechanism and rotating mechanism respectively, feed mechanism band
Moving knife handle is moved along the axis direction of Master cylinder body, and rotating mechanism drives knife handle to rotate relative to Master cylinder body.
2. automation on-line production pipe plugging by-pass collar as described in claim 1, which is characterized in that the rotating mechanism packet
It includes turnbarrel, rotary drive motor, rotation driving gear and rotary drive gear, the lower end of the turnbarrel and passes through connection
Part is connected with the upper end of Master cylinder body, and turnbarrel can be rotated relative to Master cylinder body；The motor shaft of the rotary drive motor passes through rotation
The center for turning driving gear is connected and fixed with rotation driving gear；Rotation driving gear engaged with rotary drive gear, rotate from
The upper end of moving gear and turnbarrel is connected, and the inner wall of turnbarrel offers keyway along short transverse, keyway and is fixed on knife
Key on handle is adapted；Rotating mechanism drives knife handle rotation by turnbarrel.
3. automation on-line production pipe plugging by-pass collar as claimed in claim 2, which is characterized in that the feed mechanism packet
Include Feed servo system motor, feeding driving gear, feeding driven gear, the motor shaft and feeding driving tooth of the Feed servo system motor
Wheel is connected and fixed, and the motor shaft for feeding motor is fixed on the center of feeding driving gear, feeding driving gear and feeding driven tooth
Wheel engagement, the center for feeding driven gear pass through feed screw；The threaded hole cooperated with feed screw, spiral shell are equipped in the knife handle
Bar protrudes into turnbarrel, is connected with knife handle.
4. automation on-line production pipe plugging by-pass collar as claimed in claim 3, which is characterized in that the barrel plugging machine
Structure includes blocking driving motor, blocking screw rod, block sleeve and be fixed on the block head for blocking sleeve lower end, and the closure is driven
The motor shaft of dynamic motor and the upper end for blocking screw rod are connected, and the lower part for blocking screw rod is mutually fitted with set on the threaded hole blocked in sleeve
Match, blocking sleeve can protrude into the through-hole of feed screw.
5. automation on-line production pipe plugging by-pass collar as described in claim 1, which is characterized in that the sealing clip trigger
Structure includes shell, servo motor, and is placed in the push plate of enclosure interior, and the inner end of push plate offers through slot, is equipped with envelope in through slot
Mouth clamping plate, sealing clamping plate are adapted with the section of Master cylinder body；The Master cylinder body passes perpendicularly through shell, seals clamping plate perpendicular to master cylinder
The axis direction of body；The motor shaft of the servo motor is adapted to by screw rod with the threaded hole being set in push plate, servo motor
Push plate is driven to move horizontally to the direction of Master cylinder body by screw-driven when motor shaft rotates, the sealing clamping plate in push plate can be pushed away
Enter Master cylinder body.
6. automation on-line production pipe plugging by-pass collar as described in claim 1, which is characterized in that the waste material removing machine
Structure includes shell, servo motor group, and is built in the first clamping plate and second clamping plate of shell, and the Master cylinder body passes perpendicularly through
Shell, first clamping plate and second clamping plate are each perpendicular to the axis direction of Master cylinder body, and second clamping plate is located at the top of first clamping plate；Institute
Stating servo motor group includes two groups of motors, and the motor shaft of one group of motor is fitted by screw rod with the threaded hole being set in first clamping plate
Match, first clamping plate can be driven to move horizontally by screw-driven when the motor shaft of motor rotates, blocks Master cylinder body；Another group of motor
Motor shaft be adapted to by screw rod with the threaded hole being set to inside second clamping plate, pass through screw thread biography when the motor shaft of the motor rotates
It is dynamic that second clamping plate is driven to move horizontally, the intracorporal aperture waste material of master cylinder is released into Master cylinder body through waste outlet.
7. automation on-line production pipe plugging by-pass collar as claimed in claim 2, which is characterized in that the connector includes
Cylinder ontology, spacer ring and rotor, the spacer ring are located at cylinder body interior, and the side of spacer ring is circumferentially spaced to be equipped with rotor, described
The lower end of turnbarrel is connected with the cylinder ontology of rotor-end, and turnbarrel can be rotated relative to cylinder ontology；The upper end of the Master cylinder body 1
It is connected with the other end of cylinder ontology.
8. automation on-line production pipe plugging by-pass collar as claimed in claim 2, which is characterized in that pacify in the lower end of knife handle
Equipped with electromagnet.
9. as claimed in claim 5 automation on-line production pipe plugging by-pass collar, which is characterized in that the sealing clamping plate by
Rubber material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710257057.3A CN107061922B (en) | 2017-04-19 | 2017-04-19 | A kind of automation on-line production pipe plugging by-pass collar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710257057.3A CN107061922B (en) | 2017-04-19 | 2017-04-19 | A kind of automation on-line production pipe plugging by-pass collar |
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| Publication Number | Publication Date |
|---|---|
| CN107061922A CN107061922A (en) | 2017-08-18 |
| CN107061922B true CN107061922B (en) | 2018-11-23 |
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| CN201710257057.3A Expired - Fee Related CN107061922B (en) | 2017-04-19 | 2017-04-19 | A kind of automation on-line production pipe plugging by-pass collar |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110142774B (en) * | 2019-05-23 | 2022-09-06 | 山东辰旺环保工程有限公司 | Manipulator for robot for cleaning pipeline blockage |
| CN111520560A (en) * | 2020-04-26 | 2020-08-11 | 福建得乾建设集团有限公司 | Non-stop water-supply forking connection construction method for stainless steel pipe |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2440275A (en) * | 2006-07-19 | 2008-01-23 | Stats | Pipe isolation tool |
| CN201129594Y (en) * | 2007-12-17 | 2008-10-08 | 江西泰达长林特种设备有限责任公司 | Novel pipeline leakage repairing device without stopping transferring |
| CN205136950U (en) * | 2015-10-20 | 2016-04-06 | 江西泰达长林特种设备有限责任公司 | Incessantly defeated plugging device of high -efficient pipeline of full automatic control formula |
| CN105798354A (en) * | 2016-04-27 | 2016-07-27 | 北京市燃气集团有限责任公司 | Gas pipeline drilling and blocking system without transportation interruption |
-
2017
- 2017-04-19 CN CN201710257057.3A patent/CN107061922B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2440275A (en) * | 2006-07-19 | 2008-01-23 | Stats | Pipe isolation tool |
| CN201129594Y (en) * | 2007-12-17 | 2008-10-08 | 江西泰达长林特种设备有限责任公司 | Novel pipeline leakage repairing device without stopping transferring |
| CN205136950U (en) * | 2015-10-20 | 2016-04-06 | 江西泰达长林特种设备有限责任公司 | Incessantly defeated plugging device of high -efficient pipeline of full automatic control formula |
| CN105798354A (en) * | 2016-04-27 | 2016-07-27 | 北京市燃气集团有限责任公司 | Gas pipeline drilling and blocking system without transportation interruption |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107061922A (en) | 2017-08-18 |
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