CN110834016A - Tube cleaner stabilizing device for ball receiving and dispatching barrel - Google Patents
Tube cleaner stabilizing device for ball receiving and dispatching barrel Download PDFInfo
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- CN110834016A CN110834016A CN201810936540.9A CN201810936540A CN110834016A CN 110834016 A CN110834016 A CN 110834016A CN 201810936540 A CN201810936540 A CN 201810936540A CN 110834016 A CN110834016 A CN 110834016A
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- pipe
- pipeline
- base
- pig
- barrel
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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
- B08B9/053—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction
- B08B9/057—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction the cleaning devices being entrained discrete elements, e.g. balls, grinding elements, brushes
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
Abstract
The invention relates to a mechanical device for cleaning a pipeline of an oil and gas pipeline, in particular to a stabilizing device for a pipe cleaner of a ball receiving and dispatching cylinder, which comprises a base, wherein the bottom surface of the base is attached to the inner wall of the pipeline, a boosting block and a limiting clamp are arranged on the base, a limiting surface attached to the surface of the pipe cleaner is arranged on the boosting block, the limiting clamp is detachably connected with an opening of the pipeline, the pipe cleaner is limited in the pipeline of the ball receiving and dispatching cylinder, the pipe cleaner is prevented from rolling or freely moving from the opening of the pipeline, the pipe cleaner can be easily limited in the ball receiving and dispatching cylinder, the pipe cleaner is conveniently pushed into a reducing part of the ball receiving and dispatching cylinder, the pipe cleaner is easy to enter a reducing section of the ball receiving and dispatching cylinder, the pipe cleaner can be effectively prevented from falling from the outlet of the pipeline no matter when the ball is sent out or is received, the pipe orifice stabilizing, the pipe cleaning ball can better limit the pipe cleaner and is suitable for pipe orifice stabilization of pipe cleaning balls with spherical structures.
Description
Technical Field
The invention relates to a pipeline cleaning mechanical device for an oil and gas pipeline, in particular to a pipe cleaner stabilizing device for a receiving and dispatching ball barrel.
Background
The oil gas pipeline is a main means for conveying oil gas resources, water and other impurities are attached to the inner wall of the pipeline in the process of construction and operation of the oil gas pipeline, the conveying efficiency and the service life of the oil gas pipeline are influenced, the inner wall of the oil gas pipeline is corroded, therefore, the inner wall of the pipeline needs to be cleaned regularly by adopting pipe cleaners, the pipe cleaners are of a plurality of types, the pipe cleaners mainly comprise pipe cleaning balls, leather cup pipe cleaners, foamed plastic pipe cleaners, intelligent pipe cleaners and the like, when the pipe cleaning operation is carried out, generally can cooperate receiving and dispatching a ball section of thick bamboo to carry out the sending and retrieving of dredging pipe ware, during the use, by staff with the dredging pipe ware move into the quick-opening blind plate department of launching a ball section of thick bamboo, recycle long rod-shaped structure and push the dredging pipe ware application of force into launching a ball section of thick bamboo reducing section, utilize the pressure differential that the defeated medium of pipe produced to be power, promote the dredging pipe ware and move in the pipeline, realize the dredging pipe purpose, at last again retrieve the dredging pipe ware in the quick-opening blind plate department of receiving a ball section of thick bamboo.
However, with the development of technology, the development of oil and gas pipelines tends to high pressure and large caliber, in order to ensure the pigging effect, the adopted pipe cleaner is increasingly large in size, the pipe cleaner is manually pushed into the reducing section of the ball sending barrel by manpower, and for the pigging ball of the spherical structure, because the surface of the pigging ball is round and is not easy to bear force, the pigging ball of the spherical structure is not easy to clamp stably at the reducing part of the ball sending barrel, so that a pipe conveying medium cannot smoothly push the pigging ball to enter the reducing section of the ball sending barrel, and meanwhile, the pigging ball is influenced by the deformation of the pipeline at the reducing section of the ball sending barrel to generate recoil force moving towards the pipeline opening, so that the pigging ball cannot smoothly enter the reducing section of the ball sending barrel and is smoothly sent, even rolls out of the ball sending barrel, injuries are caused to workers, and damages are caused to the pigging ball.
In summary, there is a need for a technical solution to solve the technical problem that in the process of receiving and dispatching operation of the existing pipe cleaner, the pipe cleaner is not easily clamped stably at the diameter-variable section of the launching tube, so that the pipe cleaner cannot smoothly enter the diameter-variable section of the launching tube and is smoothly launched, and even rolls out of the launching tube, thereby causing injury to workers.
Disclosure of Invention
The invention aims to: in the receiving and dispatching operation process of the existing pipe cleaner, the pipe cleaner is not easy to clamp stably at the reducing part of the ball serving barrel, so that the pipe cleaner cannot smoothly enter the reducing section of the ball serving barrel and is smoothly sent, and even rolls out of the ball serving barrel, and the technical problem of injury to workers is solved.
In order to achieve the purpose, the invention adopts the technical scheme that:
receiving and dispatching ball section of thick bamboo pig stabilising arrangement, including the base, the laminating of base bottom surface and pipeline inner wall, be provided with on the base and help pushing block and spacing fixture, help the last spacing face of being provided with the laminating of pig surface of pushing block, spacing fixture is connected with pipeline opening detachable, with the restriction of pig in the pipeline of serving a ball section of thick bamboo.
The pipe cleaner stabilizing device of the ball receiving and dispatching cylinder is provided with the base which is attached to the inner wall of a pipeline, the boosting block is arranged on the base, the pipe cleaner is limited by the limiting surface on the boosting block, the pipe cleaner is prevented from rolling or freely moving from the opening of the pipeline, the pipe cleaner can be easily limited in the ball receiving and dispatching cylinder, the pipe cleaner is further conveniently pushed into the diameter-variable part of the ball receiving and dispatching cylinder, the pipe cleaner can easily enter the diameter-variable section of the ball receiving and dispatching cylinder, when in use, the base is limited at the opening of the pipeline through the connection of the limiting clamp and the opening of the pipeline, the pipe cleaner is limited at one side of the boosting block close to the inside of the pipeline, the pipe cleaner can be effectively prevented from falling from the outlet of the pipeline no matter during ball sending operation or ball receiving operation, the pipe orifice stabilizing device with the structure has a simpler structure and is more convenient to use, and can better achieve the limiting, is particularly suitable for stabilizing the pipe orifice of a spherical pig.
Preferably, the bottom surface of the base is provided with an anti-skid mechanism. Set up anti-skidding mechanism in the base bottom surface, avoid the base to remove under the recoil force effect of dredging pipe ware, also be favorable to through the stable laminating of base with the pipeline inner wall for the base can offset the reaction force that promotes the dredging pipe ware and send into reducing department, makes the easier reducing department of pushing the dredging pipe ware, and enters into the reducing section, further makes things convenient for the sending of dredging pipe ware.
Preferably, the base is provided with a sliding groove, and the boosting block is arranged along the sliding groove in a sliding manner. Through setting up to sliding connection between booster block and the base, the spout sets up along pipeline axis direction, make when booster block moves towards the inside pipeline along the spout, can promote the pig and remove along the pipeline, and then conveniently remove the pig to the reducing section of service barrel, be favorable to the sending operation of pig, during the ball operation of receiving, also can be through the removal of booster block, produce certain buffering to the impact of pig, make things convenient for the ball operation of pig, simultaneously, because base and pipeline inner wall closely laminate through anti-skidding mechanism, make when promoting booster block and pushing the pig and compressing tightly to the reducing department of service barrel, the reaction force that promotes the pig and get into the reducing section can be overcome to the frictional force of base bottom, make booster block can more easy promotion pig remove, reduce the consumption of service in-process manpower.
Preferably, a track is arranged in the sliding groove, a sliding block matched with the track is arranged on the boosting block, and a hand wheel used for adjusting the position of the sliding block on the track is arranged on the base. Through set up the track in the base spout, will help the ejector pad to pass through the slider with the track and be connected for when rotating the hand wheel and driving the track rotation, the position on the track of adjustable slider, and then change the relative position of ejector pad and base, make the ejector pad promote or drive the dredging pipe ware and remove, make things convenient for going on of receiving and dispatching ball operation process of dredging pipe ware.
Preferably, the track is a ball screw, the sliding block is connected with the ball screw, and the hand wheel drives the ball screw to rotate so as to adjust the position of the sliding block on the ball screw.
Preferably, an elastic connecting piece is arranged between the boosting block and the end face of the sliding groove, and the elastic connecting piece provides pushing force and/or pulling force for the boosting block. Set up elastic connecting piece between the spout terminal surface of boosting piece and base for when elastic connecting piece applys thrust to the boosting piece, can be easier thrust through elastic connecting piece will the dredging pipe ware top tightly in the reducing department of receiving and dispatching a ball section of thick bamboo, make things convenient for the dredging pipe ware to get into the reducing section and remove along the pipeline under the effect of defeated medium of pipe, further make the sending of dredging pipe ware easier light, simultaneously, when elastic connecting piece applys the pulling force to the boosting piece, can be easier will push the boosting piece of receiving and dispatching a ball section of thick bamboo and withdraw, the structure is simpler, make things convenient for the use of device, preferred elastic connecting piece is the spring.
Preferably, the boosting block is provided with an adsorption block detachably connected with the surface of the pipe cleaner. Through set up the absorption piece on the boosting piece, be favorable to making between dredging pipe ware and the boosting piece to be connected stably through the absorption piece, make dredging pipe ware and boosting piece remove simultaneously, conveniently change the position of dredging pipe ware through removing the boosting piece.
Preferably, the boosting block is internally provided with a cavity, the cavity is connected with the adsorption block, the cavity is connected with an air pressure device through a hollow pipeline, the air pressure device performs air suction and/or inflation operation on the cavity, and the relative acting force between the adsorption block and the pipe cleaner is controlled. Through setting up the effort between pneumatic means control absorption piece and the dredging pipe ware for during service, it is stable to adsorb between boost piece and the dredging pipe ware, and the more stable promotion dredging pipe ware of boost piece gets into the reducing section of a service section of thick bamboo, and during the receipts ball, through the adsorption affinity between absorption piece and the dredging pipe ware, easier pulling dredging pipe ware is along pipeline output, further makes things convenient for the ball receiving and dispatching operation of dredging pipe ware.
Preferably, the boosting block is provided with a plurality of vent holes along the axial direction of the pipeline. Through set up the air vent on the boosting piece for can be according to actual conditions, follow leading-in defeated medium of pipe in the air vent, the convenient reducing section that promotes the dredging pipe ware and get into the service section of thick bamboo through the flow of defeated medium of pipe, further makes things convenient for going on smoothly of the service operation of dredging pipe ware.
Preferably, the limiting clamp comprises a connecting assembly detachably connected with the base, at least three pull rod assemblies are arranged on the connecting assembly, one ends of the pull rod assemblies are detachably connected with the connecting assembly, and the other ends of the pull rod assemblies are detachably provided with clamping assemblies used for clamping the pipeline opening. Through setting up coupling assembling and pull rod assembly and being connected with the pipeline opening, the relative position between restriction base and the pipeline, the structure is simpler, and connected mode is simpler.
Preferably, coupling assembling includes the connecting rod, the connecting rod sets up perpendicularly on the base to be connected with base detachable, connecting rod top detachable is provided with the spacing ring, draw bar assembly with spacing ring detachable connects. Through the connecting rod of detachable setting on the base, preferably connecting rod and base threaded connection, pull rod assembly's adjustable length makes rotatoryly the connecting rod can change the relative distance between spacing ring and the base, changes pull rod assembly's length again, adjusts the pipeline open-ended diameter that spacing fixture adapted for makes the receiving and dispatching operation of the pig that the pig mouth of pipe stabilising arrangement of this structure is adapted to the pipe of different pipe diameters size.
Preferably, the limiting ring is provided with an annular clamping groove, and one end of the pull rod assembly is slidably arranged in the annular clamping groove. Through sliding pull rod assembly one end and setting up in the ring-shaped clamp inslot of spacing ring for can be according to pipeline open-ended actual conditions, adjust pull rod assembly's position, further enlarge the application scope of the pig mouth of pipe stop device of this structure, simultaneously, also conveniently remove a plurality of pull rod assembly on the spacing ring after concentrate and accomodate, make things convenient for accomodating of device to arrange in order.
Preferably, a through hole for an auxiliary tool to pass through is formed in the limiting ring, the auxiliary tool is used for pushing the boosting block to move, the through hole and the pipeline are coaxially arranged, and the pull rod assembly is arranged along the radial direction of the through hole. Set up the through-hole on the spacing ring, conveniently will be used for the appurtenance worker that supplementary promotion boost piece removed pass in the through-hole, utilize appurtenance to promote the boost piece and remove, further facilitate the use of device, preferred appurtenance is the stock structure, preferred appurtenance is the body of rod of stock column structure.
Preferably, the pull rod assembly is provided with a scale. The scales are arranged on the pull rod assemblies, so that the length of each pull rod assembly on the limiting ring can be adjusted more visually according to the scales, the pull rod assemblies are convenient to adapt to the stability of pipe cleaners with pipeline openings of different pipe diameters, and the adjustment is more convenient.
In conclusion, due to the adoption of the technical scheme, the receiving and dispatching ball tube cleaner stabilizing device has the beneficial effects that:
1. the pipe cleaner is prevented from rolling or freely moving from the opening of the pipeline by arranging the base which is attached to the inner wall of the pipeline and arranging the boosting block on the base, so that the pipe cleaner can be easily limited in the ball receiving and dispatching cylinder, the pipe cleaner can be conveniently pushed into the diameter-changing part of the ball receiving and dispatching cylinder, the pipe cleaner can easily enter the diameter-changing section of the ball receiving and dispatching cylinder, the structure is simple, the use is convenient, the limiting effect on the pipe cleaner can be better achieved, and the pipe orifice of the pipe cleaner which is particularly suitable for the ball-shaped structure is stable;
2. the pipe cleaner can be effectively prevented from falling from the outlet of the pipeline no matter during the ball serving operation or the ball collecting operation.
Drawings
Fig. 1 is a schematic structural view of a transceive sphere pig stabilization device of example 1;
fig. 2 is a schematic structural view of the transceive sphere pig stabilization device of example 2;
fig. 3 is a schematic structural view of the transceive sphere pig stabilization device of example 3;
fig. 4 is a schematic structural view of the transceive sphere pig stabilization device of example 4;
fig. 5 is a schematic structural view of a service condition of the transceive cartridge pig stabilization device of the present invention.
Reference numerals
1-base, 11-sliding groove, 12-track, 2-pipeline, 3-boosting block, 31-sliding block, 32-limiting surface, 33-cavity, 34-adsorption block, 35-vent hole, 36-pneumatic device, 4-antiskid mechanism, 5-hand wheel, 6-elastic connecting piece, 7-connecting rod, 8-limiting ring, 81-annular clamping groove, 82-through hole, 83-auxiliary tool, 9-pull rod component, 91-clamping component and 92-scale.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
As shown in fig. 1-5, the device for stabilizing a pipe cleaner of a ball sending and receiving barrel comprises a base 1, wherein the bottom surface of the base 1 is attached to the inner wall of a pipeline 2, a boosting block 3 and a limiting clamp are arranged on the base 1, a limiting surface 32 attached to the surface of the pipe cleaner is arranged on the boosting block 3, and the limiting clamp is detachably connected with an opening of the pipeline 2 to limit the pipe cleaner in the pipeline 2 of the ball sending barrel.
The device for stabilizing the pipe cleaner of the ball receiving and dispatching barrel is characterized in that the base 1 with the bottom surface attached to the inner wall of the pipe 2 is arranged at the opening of the pipe 2, the boosting block 3 attached to the surface of the pipe cleaner is arranged on the base 1, the base 1 is limited at the opening of the pipe 2 through the limiting clamp, so that when the ball dispatching operation is carried out, the pipe cleaner is attached to the limiting surface 32 on the boosting block 3, the blocking effect of the boosting block 3 is received, the pipe cleaner is stably limited at one side of the opening of the pipe 2 close to the inside of the pipe 2, the pipe cleaner is effectively prevented from rolling off or freely moving from the opening of the pipe 2, the pipe cleaner can be easily limited in the pipe 2 of the ball receiving and dispatching barrel, the pipe cleaner can be conveniently pushed into the diameter-changing section of the ball receiving and dispatching barrel, meanwhile, when the ball is received, the pipe cleaner is blocked in the pipe 2 through the limiting effect of the boosting block 3 on the base, play the effect of avoiding the dredging pipe ware to fall, the dredging pipe ware mouth of pipe stabilising arrangement of this structure, the structure is simpler, and it is more convenient to use, can be better reach the limiting displacement to the dredging pipe ware, can be according to actual conditions, set up base 1 in the pipeline near the reducing department of a ball-out section, make through the booster block 3 on the base 1 directly with the dredging pipe ware restriction reducing department, utilize the stopping force of booster block 3 to offset the dredging pipe ware and receive the extruded thrust of reducing department, reduced and impeld the dredging pipe ware into the required power of a ball-out section, solved the dredging pipe ware and be difficult to the reducing department card steady at a ball-out section, lead to the dredging pipe ware can not be smooth get into the reducing section of a ball-out section and sent smoothly, roll out from a ball-out section even, cause the technical problem of injury for the staff.
Preferably, the bottom surface of the base 1 is provided with an anti-skid mechanism 4. Set up anti-skidding mechanism 4 in base 1 bottom surface, avoid base 1 to remove under the recoil force effect of dredging pipe ware, also be favorable to the frictional force of the stable laminating through base 1 and 2 inner walls of pipeline, further offset and promote dredging pipe ware entering reducing department through base 1 or boosting piece 3, receive the reaction thrust that reducing department extrudeed and produce, make the easier reducing department that pushes the dredging pipe ware into the ball section of thick bamboo, and advance the reducing section, reduce the manpower and the time that consume, further make things convenient for the sending of dredging pipe ware, this embodiment is preferred anti-skidding mechanism 4 is for setting up a plurality of anti-skidding archs or other structures that have the adsorption efficiency in base 1 bottom surface, make the pipe wall of the ball section of thick bamboo of receiving and dispatching of base 1 can be stable absorption, effectively avoid dredging pipe ware to receive the effect of the thrust that reducing department extrudees and produce and towards the condition that 2 openings of pipeline removed.
Example 2
As shown in fig. 1 to 5, the structure of the transceive-barrel pig stabilizing device of the present embodiment is the same as that of embodiment 1, except that: the base 1 is provided with a sliding groove 11, a rail 12 is arranged in the sliding groove 11, a sliding block 31 matched with the rail 12 is arranged on the boosting block 3, a hand wheel 5 used for adjusting the position of the sliding block 31 on the rail 12 is arranged on the base 1, and the boosting block 3 is arranged along the sliding groove 11 in a sliding mode.
The receiving and dispatching ball tube cleaner stabilizing device of the embodiment is characterized in that the boosting block 3 is arranged on the base 1 in a sliding manner by adopting the matching of the rail 12 and the sliding block 31, preferably the sliding groove 11 is arranged along the axis direction of the pipeline 2, preferably the sliding groove 11 penetrates through the top surface and the bottom surface of the base 1, two symmetrical groove structures for installing the rail 12 are arranged on the sliding groove 11 along the axis direction of the pipeline 2, so that two mutually matched and symmetrically arranged rails 12 are formed, the boosting block 3 is arranged in the sliding groove 11 in a sliding manner through the sliding block 31 at the bottom of the boosting block 3, when the sliding block 31 at the bottom of the boosting block 3 moves towards the inside of the pipeline 2 along the sliding groove 11, the sliding block 31 can stably drive the boosting block 3 to move along the axis direction of the pipeline 2, further push the tube cleaner to move along the axis of the pipeline 2, the tube cleaner is conveniently moved to the diameter-changing position of the ball tube, and, the pipe cleaning operation is realized by easily pushing the pipe cleaner to enter the diameter-changing section and moving along the pipeline 2, the sending operation of the pipe cleaner is facilitated, when the ball collecting operation is required, the impact force generated by the output of the pipe cleaner is buffered to a certain extent by the movement and the blocking action of the boosting block 3, and the pipe cleaner is prevented from rolling off from the opening of the pipeline 2 of the ball collecting barrel, the structure that the boosting block 3 moves along the chute 11 is preferably realized by adopting the matching mode of the ball screw and the sliding block 31 in the embodiment, the structure is simple, the control is convenient, the ball screw is arranged along the length direction of the chute 11, one end of the ball screw is rotatably arranged at one end of the groove-shaped structure of the chute 11, the other end of the ball screw extends out of the base 1 and is connected with the hand wheel 5, so that when the hand wheel 5 rotates, the ball screw can be more easily rotated, and the sliding block 31 is rotatably, when the ball screw rotates, the sliding block 31 can not rotate under the limitation of the sliding groove 11 and only can move along the ball screw, so that the position of the boosting block 3 on the ball screw is changed, the pipe cleaner is pushed to move or the impact of the pipe cleaner is buffered, the pipe cleaner stabilizing device of the pipe cleaner of the ball-collecting and dispatching barrel can ensure the smooth operation of the ball-collecting and dispatching operation process of the pipe cleaner, the pipe cleaner is prevented from falling, the pipe cleaner is pushed and limited in the ball-dispatching operation, the pipe cleaner is prevented from moving towards the opening of the pipe 2 of the ball-dispatching barrel under the pressure of the extrusion force of the diameter-changing part in the pipe 2, the pipe cleaner is conveniently pressed at the diameter-changing part of the ball-dispatching barrel, the pipe cleaner can easily enter the pipe 2, the ball-dispatching operation is convenient to operate, in addition, the anti-skid mechanism 4 at the bottom of the base 1 ensures that the bottom of the base 1 has larger friction, when the pushing pipe cleaner enters the reducing section, the friction force at the bottom of the base 1 can overcome the reaction force of the pushing pipe cleaner entering the reducing section, so that the pushing pipe cleaner can be pushed to move easily through the boosting block 3, and the consumption of manpower in the process of launching balls is reduced.
Preferably, the track 12 is rotatably connected with the hand wheel 5, and a universal joint is arranged at one end of the track 12 connected with the hand wheel 5. The preferred axis direction that all sets up along pipeline 2 with orbital both ends of this embodiment runs through base 1, and set up through the joint in 12 one ends of track, set up in spout 11 and be used for restricting slider 31 pivoted slide, make the hand wheel 5 of accessible take off, the extension bar is connected to 12 one end of track, increase track 12's whole length, and through the rotation of slide restriction slider 31 in the spout 11, make the mobilizable scope of 3 of helping the pushing shoe of actual length adjustment according to receiving and dispatching ball section of thick bamboo, make the receiving and dispatching ball section of thick bamboo pig stabilising arrangement application scope of this structure wider, preferably adopt ball as track 12, can be according to actual conditions, adopt the rotation of a ball of two 5 independent control of hand wheels or adopt 5 cooperation gear coupling mechanisms of a hand wheel, the rotation of two ball of simultaneous control.
Preferably, a plurality of vent holes 35 are arranged on the boosting block 3 along the axial direction of the pipeline 2. Through set up air vent 35 on boosting block 3, make can follow leading-in the air current of defeated medium of pipe in the air vent 35, the convenient air current through defeated medium of pipe promotes the pig and gets into the reducing section of a ball section of thick bamboo of launching, further makes things convenient for going on smoothly of the ball operation of pig.
Example 3
As shown in fig. 1-5, the structure of the transceive-barrel pig stabilization device of this embodiment is the same as that of embodiment 2, except that: an elastic connecting piece 6 is arranged between the boosting block 3 and the end face of the sliding groove 11, and the elastic connecting piece 6 provides pushing force and/or pulling force for the boosting block 3.
The receiving and dispatching ball section of thick bamboo pig stabilising arrangement of this embodiment, through at boosting piece 3 with set up elastic connecting piece 6 between the terminal surface of spout 11, make when elastic connecting piece 6 applys thrust to boosting piece 3, the thrust that can be easier through elastic connecting piece 6 compresses tightly the pig in the reducing department of receiving and dispatching ball section of thick bamboo, elastic force and the extrusion force of reducing department to the pig through elastic connecting piece 6 offset, make things convenient for the pig to get into the reducing section and remove along pipeline 2 under the effect of defeated medium of pipe, further make the sending of pig easier light, and simultaneously, when elastic connecting piece 6 applys the pulling force to boosting piece 3, can be easier to push the boosting piece 3 of receiving and dispatching ball section of thick bamboo and withdraw, the structure is simpler, and the use of convenient device.
Preferably, elastic connection spare 6 is the spring, the spring sets up between the lateral wall that booster block 3 and spout 11 are close to 2 inner space one sides of pipeline for the spring is easier to provide pulling force or thrust to booster block 3, when the spring provides pulling force to booster block 3, the pulling force of accessible spring removes booster block 3 towards the reducing department of a service section of thick bamboo, make and compress tightly the dredging pipe ware in the reducing department of a service section of thick bamboo through booster block 3, make things convenient for going on smoothly of service operation, when moving booster block towards the reducing department of a service section of thick bamboo, when making compression spring, the spring provides thrust to booster block 3, make booster block 3 remove the dredging pipe ware to reducing department after, receive the fast reducing department of a service section of thick bamboo of keeping away from of the thrust of spring, make things convenient for stabilising arrangement's taking back.
Preferably, the spring also can set up between the lateral wall that boosting piece 3 and spout 11 are close to 2 opening one sides of pipeline for the spring is easier to boosting piece 3 provides pulling force or promotes, when providing pulling force, can conveniently keep away from the reducing department of a ball section of thick bamboo with the 3 pulling of boosting piece, and then conveniently to the recovery of boosting piece 3, when providing thrust, the spring force of accessible spring supports the pressure with boosting piece 3 towards reducing department and compresses tightly, makes and compresses tightly the dredging pipe ware in the reducing department of a ball section of thick bamboo through boosting piece 3.
Preferably, all set up the spring in the both sides of boosting piece 3 for position stability in spout 11 with boosting piece 3 restriction through the spring force, further convenient recovery or the sending to boosting piece 3, and compress tightly the reducing department at the service barrel with the dredging pipe ware is stable through the effect of spring force, make things convenient for the dredging pipe ware to carry out the pigging operation under the pushing action of defeated medium of pipe.
Example 4
As shown in fig. 1-5, the structure of the transceive-barrel pig stabilization device of this embodiment is the same as that of embodiment 2, except that: the boosting block 3 is internally provided with a cavity 33, the boosting block 3 is provided with an adsorption block 34 which is detachably connected with the surface of a pipe cleaner, the cavity 33 is connected with the adsorption block 34, and the cavity 33 is connected with an air pressure device 36 through a hollow pipeline.
The stabilizing device for the pipe cleaner of the ball sending and receiving barrel of the embodiment is characterized in that the adsorption block 34 is arranged on the boosting block 3, and the air pressure device 36 is used for controlling the adsorption or pushing of the adsorption block 34 on the pipe cleaner, so that when the air pressure device 36 performs air suction operation on the cavity 33, the adsorption block 34 moves towards the cavity 33 of the boosting block 3, and generates adsorption acting force on the surface of the pipe cleaner attached to the limiting surface 32, so that the pipe cleaner is stably connected with the boosting block 3, when the ball is sent out, the hollow pipe can conveniently move towards the ball sending barrel for a certain distance, and further the pipe cleaner can be conveniently stably moved to the diameter-changing part of the ball sending barrel, when the ball is received, as the pipe cleaner and the limiting surface 32 of the boosting block 3 can be easily attached and adsorbed, so that the pipe cleaner can be pulled towards the opening of the pipe 2 through the hollow pipe, and the ball sending, the structure is simple, the operation is convenient, the ball sending and receiving operation of the pipe cleaner is optimized to the greatest extent, the limiting surface 32 can be arranged to be arc-surface-shaped according to actual conditions, so that the pipe cleaner pipe orifice stabilizing device with the structure is suitable for pipe cleaners with spherical structures or other pipe cleaners with arc-shaped surfaces, the application range is wide, the adsorption block 34 is preferably a film which is made of rubber materials and has the deformation capacity, when the pipe cleaner is used, the pipe cleaner is attached to the surface of the limiting surface 32 on the boosting block 3, when the air pressure device 36 performs air suction operation, the film deforms towards the cavity 33, adsorption vacuum is formed between the pipe cleaner and the film, the adsorption block 34 is connected with the pipe cleaner in an adsorption mode, when the air pressure device 36 performs air blowing operation, the film deforms towards one side of the pipe cleaner, and the surface contact between the pipe cleaner surface and the adsorption block is changed into, the pipe cleaner is disconnected from the adsorption block, so that the adsorption effect of the air pressure device 36 on the boosting block 3 can be controlled easily, and the control mode is simple.
Example 5
As shown in fig. 1-5, the structure of the transceive-barrel pig stabilization device of this embodiment is the same as that of embodiment 3, except that: spacing fixture includes coupling assembling, coupling assembling includes connecting rod 7, connecting rod 7 sets up perpendicularly on base 1, and the bottom is connected with base 1 detachable, and top detachable is provided with spacing ring 8, be provided with at least three pull rod assembly 9 along 2 radial directions of pipeline on the spacing ring 8, pull rod assembly 9 one end is connected with spacing ring 8 detachable, and other end detachable is provided with and is used for the centre gripping 2 open-ended centre gripping subassemblies 91 of pipeline.
The relative position of the base 1 and the opening of the pipeline 2 is limited by the clamping component 91 arranged on the pull rod component 9, so that the stabilizing device is easily connected with the opening of the pipeline 2, the clamping component 91 is the clamping component 91 which is in a conventional structure and matched with a clamp plate through a bolt, meanwhile, the connecting rod 7 is arranged on the base 1, the connecting rod 7 is preferably in threaded connection with the base 1, the length of the pull rod component 9 is adjustable, so that the relative distance between the limiting ring 8 and the base 1 can be changed by only rotating the connecting rod 7, the diameter of the opening of the pipeline 2 adapted to the limiting clamp is adjusted by adjusting the length of the pull rod component 9, the ball receiving and dispatching pipe cleaner stabilizing device is suitable for receiving and dispatching operation of pipe cleaners of pipelines 2 with different pipe diameters, and the adjusting block capable of adjusting the length of the pull rod component through rotation is preferably arranged on the pull rod component 9, the length of the pull rod assembly 9 can be adjusted simply and conveniently, and the application range is wide.
Preferably, an annular clamping groove 81 is formed in the limiting ring 8, and one end of the pull rod assembly 9 is slidably disposed in the annular clamping groove 81. Through sliding setting up pull rod assembly 9 one end in the ring-shaped clamp groove 81 of spacing ring 8, make and to be according to pipeline open-ended actual conditions, adjust pull rod assembly 9's position, it is stable to make spacing fixture be connected with 2 openings in the pipeline, be adapted to and be connected with the pipeline opening that has the service barrel of different shape structures, further enlarge the application scope of the service barrel pig stabilising arrangement of receiving and dispatching of this structure, and simultaneously, also conveniently remove a plurality of pull rod assembly 9 on the spacing ring 8 the back and concentrate on accomodating, make things convenient for stabilising arrangement's whole to accomodate the arrangement.
Preferably, the limiting ring 8 is provided with a through hole 82 for an auxiliary tool 83 to pass through, the auxiliary tool 83 is used for pushing the boosting block 3 to move, the through hole 82 is coaxially arranged with the pipeline 2, and the pull rod assembly 9 is arranged along the radial direction of the through hole 82. The limiting ring 8 is provided with a through hole 82, so that an auxiliary tool 83 for assisting the pushing of the boosting block 3 to move or a hollow pipeline for controlling air pressure in a cavity can conveniently pass through the through hole 82, the positioning of the auxiliary tool 83 or the hollow pipeline is convenient, the use of the device is further convenient, preferably, the auxiliary tool 83 is a rod body with a long rod structure, the stabilizing device with the structure can be improved into a structural mode that the rail 12 and the boosting block 3 are in sliding connection, the arrangement of a hand wheel 5 is reduced, the structure of the stabilizing device is simplified, the boosting block 3 is pushed by the rod body to move, when the pipe is pushed, the pushing force of the rod body pushing the boosting block 3 is offset with the friction force between the anti-skidding mechanism 4 at the bottom of the base 1 and the inner wall of the pipeline 2, the boosting block 3 is pushed more easily, the consumption of manpower is further reduced, and when the rail 12 and the hand wheel 5 are connected and fail, the pipe cleaner can be pushed by the auxiliary tool, the smooth operation of the pipe cleaning operation is convenient.
Preferably, the pull rod assembly 9 is provided with a scale 92. The scale 92 is arranged on the pull rod assembly 9, so that the length of each pull rod assembly 9 on the limiting ring 8 can be adjusted more intuitively and consistently through the scale 92, the pull rod assembly 9 is convenient to adapt to stable limiting of pipe cleaners of the openings of the pipelines 2 with different pipe diameters, and adjustment is more convenient.
The above embodiments are only for illustrating the invention and not for limiting the technical solutions described in the invention, and although the present invention has been described in detail by referring to the above embodiments, the present invention is not limited to the above embodiments, and therefore, any modifications or equivalent substitutions may be made to the present invention, and all technical solutions and modifications without departing from the spirit and scope of the invention should be covered by the claims of the present invention.
Claims (10)
1. Receiving and dispatching ball section of thick bamboo pig stabilising arrangement which characterized in that: including base (1), laminating of base (1) bottom surface and pipeline (2) inner wall, be provided with on base (1) and help ejector pad (3) and spacing fixture, be provided with on the ejector pad (3) with spacing face (32) of the laminating of pig surface, spacing fixture is connected with pipeline (2) opening detachable, restricts the pig in pipeline (2) of serving the ball section of thick bamboo.
2. The transceive barrel pig stabilization device of claim 1, wherein: the bottom surface of the base (1) is provided with an anti-skid mechanism (4).
3. The transceive barrel pig stabilization device of claim 1, wherein: the base (1) is provided with a sliding groove (11), and the boosting block (3) is arranged along the sliding groove (11) in a sliding mode.
4. The transceive barrel pig stabilization device of claim 3, wherein: a track (12) is arranged in the sliding groove (11), a sliding block (31) matched with the track (12) is arranged on the boosting block (3), and a hand wheel (5) used for adjusting the position of the sliding block (31) on the track (12) is arranged on the base (1).
5. The transceive barrel pig stabilization device of claim 4, wherein: an elastic connecting piece (6) is arranged between the boosting block (3) and the end face of the sliding groove (11), and the elastic connecting piece (6) provides pushing force and/or pulling force for the boosting block (3).
6. The transceive barrel pig stabilization device of claim 1, wherein: spacing fixture includes can dismantle the coupling assembling of being connected with base (1), be provided with at least three pull rod assembly (9) on the coupling assembling, pull rod assembly (9) one end is connected with coupling assembling detachable, and other end detachable is provided with and is used for the centre gripping pipeline (2) open-ended centre gripping subassembly (91).
7. The transceive barrel pig stabilization device of claim 6, wherein: coupling assembling includes connecting rod (7), connecting rod (7) set up perpendicularly on base (1) to be connected with base (1) detachable, connecting rod (7) top detachable is provided with spacing ring (8), pull rod assembly (9) with spacing ring (8) detachable is connected.
8. The transceive barrel pig stabilization device of claim 7, wherein: an annular clamping groove (81) is formed in the limiting ring (8), and one end of the pull rod assembly (9) is arranged in the annular clamping groove (81) in a sliding mode.
9. The transceive barrel pig stabilization device of claim 8, wherein: be provided with through-hole (82) that are used for appurtenance (83) to pass on spacing ring (8), appurtenance (83) are used for promoting boost piece (3) and remove, through-hole (82) and pipeline (2) coaxial setting, pull rod assembly (9) are followed the radial direction setting of through-hole (82).
10. The transceive barrel pig stabilization device of claim 9, wherein: scales (92) are arranged on the pull rod assembly (9).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810936540.9A CN110834016B (en) | 2018-08-16 | 2018-08-16 | Stabilizing device for pipe cleaner of ball receiving and transmitting cylinder |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810936540.9A CN110834016B (en) | 2018-08-16 | 2018-08-16 | Stabilizing device for pipe cleaner of ball receiving and transmitting cylinder |
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| CN110834016A true CN110834016A (en) | 2020-02-25 |
| CN110834016B CN110834016B (en) | 2023-04-25 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112255000A (en) * | 2020-10-20 | 2021-01-22 | 中国石油大学(北京) | Comprehensive testing method for pipeline robot |
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|---|---|
| CN110834016B (en) | 2023-04-25 |
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