CN115306973A - Corrugated pipe compensator with built-in elastic connection structure and use method thereof - Google Patents
Corrugated pipe compensator with built-in elastic connection structure and use method thereof Download PDFInfo
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- CN115306973A CN115306973A CN202210983710.5A CN202210983710A CN115306973A CN 115306973 A CN115306973 A CN 115306973A CN 202210983710 A CN202210983710 A CN 202210983710A CN 115306973 A CN115306973 A CN 115306973A
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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
- F16L51/00—Expansion-compensation arrangements for pipe-lines
- F16L51/02—Expansion-compensation arrangements for pipe-lines making use of bellows or an expansible folded or corrugated tube
- F16L51/03—Expansion-compensation arrangements for pipe-lines making use of bellows or an expansible folded or corrugated tube comprising two or more bellows
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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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/0227—Packings
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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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/0281—Guillotine or blade-type valves, e.g. no passage through the valve member
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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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/30—Details
- F16K3/312—Line blinds
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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
- F16L23/00—Flanged joints
- F16L23/02—Flanged joints the flanges being connected by members tensioned axially
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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
- F16L51/00—Expansion-compensation arrangements for pipe-lines
- F16L51/02—Expansion-compensation arrangements for pipe-lines making use of bellows or an expansible folded or corrugated tube
- F16L51/025—Expansion-compensation arrangements for pipe-lines making use of bellows or an expansible folded or corrugated tube with several corrugations
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The invention discloses a corrugated pipe compensator with a built-in elastic connection structure, which comprises a pipeline, wherein connecting pipes are arranged on two sides of the pipeline, and four support plates are arranged on the outer side of the pipeline. According to the invention, through the installation of the connecting pipe, a worker can control the electric rod to contract according to the requirements of actual conditions, so that the electric rod drives the supporting frame and the connecting pipe to move towards the pipeline through the connecting block, the connecting pipe extrudes the corrugated pipe to be folded and deformed to a proper length under the support of the connecting ring, then the corresponding pipeline is connected with the connecting pipe from the flange plate by using the fixing part, and then the screw cap is rotated to move to one side of the supporting frame by using the screw action of the screw rod to limit the movement of the supporting frame so as to prevent rebounding, so that the device can be elastically connected, and is more flexible.
Description
Technical Field
The invention relates to the technical field of corrugated pipe compensators, in particular to a corrugated pipe compensator with a built-in elastic connection structure and a use method thereof.
Background
The corrugated pipe compensator is a compensation element which can utilize the soft characteristic of a corrugated pipe to absorb the size change of a connected pipeline caused by expansion with heat and contraction with cold so as to compensate the pipeline.
The existing corrugated pipe compensator has the following defects:
1. patent document CN212868950U discloses a balanced type angle joint corrugated pipe compensator, "which comprises an angle joint corrugated pipe compensator body, wherein vertical plates are fixed on the outer wall of the angle joint corrugated pipe compensator body, the vertical plates are symmetrical in pairs, a hinged plate is fixed on the surface of one side of each vertical plate, and a pin shaft penetrates through the outer wall of one side of each hinged plate in a rotating manner; a cavity is formed in the hinged plate, a push rod movably penetrates through the outer wall of one side of the hinged plate, the push rod extends to the cavity, a squeezing plate is fixed at the tail end of the push rod, squeezing springs distributed at equal intervals are fixed at the joint of the squeezing plate and the cavity, and a sponge block is arranged on the surface of one side of the squeezing plate; the installation frame can conveniently and quickly lubricate the surface of the pin shaft, so that the internal pressure thrust resisting effect of the hinge structure is ensured; through the mounting bracket that sets up, can seal the reinforcement to angular joint corrugated pipe compensator body and pipe connection department, guarantee then the leakproofness of angular joint corrugated pipe compensator body when using, traditional device is perfect inadequately, does not have the facility that can conveniently carry out elastic connection, and is more troublesome.
2. Patent documents: CN214119327U, an interior anticorrosive corrugated expansion joint ware "convenient to maintain includes the corrugated expansion joint ware main part, the anticorrosive inside lining body has been cup jointed to the inboard of corrugated expansion joint ware main part, the equal fixedly connected with ring flange in the left and right sides of corrugated expansion joint ware main part, the front and the equal fixedly connected with fixed block in the back of ring flange, two spouts have been seted up to the inside of ring flange, the inside sliding connection of spout has the slider, and the homonymy is two the equal fixedly connected with limit stop in one side that the slider is relative, homonymy is two the equal fixedly connected with connecting rod in one side that the slider deviates from mutually, homonymy is two the external piece of the equal fixedly connected with in one end that the connecting rod deviates from mutually. This interior anticorrosive corrugated expansion joint ware convenient to maintain, accommodation process is simple reliable, and anticorrosive corrugated expansion joint ware reaches the purpose of being convenient for maintain in the effectual messenger, and then the effectual purpose that can shorten and dismantle consuming time that reaches, traditional device is perfect inadequately, does not have the facility that can make things convenient for staff automatically regulated connecting pipe position, and is more troublesome.
3. Patent documents: CN210266371U, a high temperature resistance bellows compensator "to current bellows compensator axial and radial compensation volume little, corrosion resisting property is not enough, great influence the application range of bellows compensator, reduced work efficiency's problem, the following scheme is proposed now, including the bellows, the top mouth of pipe an organic whole of bellows is connected with the elbow, and the bottom contact of going up the elbow is connected with second FBP body flange, the bottom inward flange of second FBP body flange is connected with the one end of first connecting pipe, the utility model discloses rational in infrastructure, this bellows compensator's bellows adopt high temperature resistant tetrafluoro material to be made to be provided with copper net layer framework between the bellows inner wall, guaranteed this bellows compensator can operate in heat supply network high temperature medium, reached the bellows compensator's of trade new chemical industry technical demand, axial and radial compensation volume are showing the increase simultaneously, and first FBP body flange ground connection can prevent perfect the influence of the static that produces on the copper network to bellows performance, and negative side traditional device is not enough, does not have the facility that can make things convenient for the staff ration to adjust the connecting pipe contraction length, and is troublesome.
4. Patent documents: CN210510708U, a waterproof and dustproof corrugated pipe compensator "includes a corrugated pipe compensator body, which includes a connection pipe; the middle part of the connecting pipe is provided with a corrugated pipe, and the peripheral side surface of the connecting pipe is fixedly connected with two pipe plates; a pull rod is fixedly connected between the opposite surfaces of the two tube plates, and the inner wall of the connecting tube is fixedly connected with a guide cylinder; one end of the guide cylinder is communicated with an anti-backflow cylinder; the peripheral side surface of the guide cylinder is fixedly connected with a first ceramic fiber felt; the circumferential side surface of the guide cylinder is fixedly connected with a rubber backing ring; the circumferential side surface of the rubber pad is fixedly connected with two connecting rings which are connected with each other. The utility model discloses an use the heat resistance high and have elastic first ceramic fibrofelt and second ceramic fibrofelt, on the basis that does not influence compensator elastic expansion, can seal the free end of draft tube to multiple protection, can effectively prevent backward flow "traditional device is not perfect enough such as smoke and dust water smoke through sealing and multiple protection, does not have the facility that can make things convenient for staff control connection tube passageway circulation, and is more troublesome.
Disclosure of Invention
The present invention is directed to a bellows compensator with a built-in elastic connection structure and a method for using the same to solve the above problems.
In order to achieve the purpose, the invention provides the following technical scheme: a corrugated pipe compensator with a built-in elastic connection structure comprises a pipeline, wherein connecting pipes are arranged on two sides of the pipeline, and four support plates are arranged on the outer side of the pipeline;
the corrugated pipe is installed at one end, close to the pipeline, of the connecting pipe, the connecting ring is installed at one end, close to the pipeline, of the corrugated pipe and connected with the pipeline, the supporting frame is installed on the outer side of the connecting pipe, four lead screws are installed in the supporting frame in a penetrating mode through threads, a supporting column is installed in the supporting plate in a penetrating mode, two ends of the supporting column are connected with the lead screws in corresponding positions, and nuts are installed on the outer side of the lead screws in a penetrating mode;
the utility model discloses a pipeline supporting device, including extension board, supporting plate, electronic pole, supporting plate, connecting block, helping hand pole, connecting block and carriage, the fagging is installed to two liang between of extension board, install electronic pole between two liang of fagging, and the fagging is located the front and the back of pipeline, the connecting block is installed to electronic pole's flexible end, helping hand pole is installed at the top of connecting block, and the connecting block is connected with the carriage.
Preferably, a flange is mounted on the outer side of the connecting pipe.
Preferably, the connecting plate is installed to helping hand pole one end, and the connecting plate is connected with the carriage.
Preferably, the bracing piece is installed between two liang of extension boards, and the bracing piece is located the top and the bottom of pipeline, and hollow core plate is installed to the both sides of bracing piece, and the baffle is installed to the inboard of hollow core plate, and the fly leaf is installed in running through to the inside of hollow core plate, and the front and the back mounted of fly leaf have the dog, and the dog is located one side of hollow core plate, and the scale mark has been carved with at the top of hollow core plate and fly leaf.
Preferably, a hole is formed in the supporting frame in a penetrating manner;
the telescopic ends of the two electric rods face opposite directions;
the width of the connecting plate is slightly wider than that of the boosting rod;
the left-hand dog is located to the right of the left-hand dog, and the right-hand dog is located to the left of the right-hand dog.
Preferably, the front and the back of the movable plate are provided with fixed plates, and the inner pipe of each fixed plate is provided with a bolt in a penetrating way.
Preferably, the outside of connecting pipe is installed the brace, and the inside of brace runs through the inside of top and connecting pipe and has seted up the slot, and the inboard of slot runs through the top and installs the cut-off board, and the outside suit of cut-off board has the seal cover, and the stretching strap is installed at the top of seal cover.
Preferably, a follow-up plate is installed at the bottom of the assistance rod, a connecting plate is installed on one side of the follow-up plate, a triangular plate is installed on the front face of the connecting plate, and a triangular block is installed at the top of the triangular plate.
Preferably, the bellows compensator is used in the following manner,
s1, firstly, a worker needs to place the device at a working place and electrify the device;
s2, the electric rod is controlled to contract by a worker according to the requirement of an actual situation, the electric rod drives the connecting block to contract under the support of the support plate and the support plate, meanwhile, external force is transmitted to the support frame and the power-assisted rod by the connecting block, the connecting block is matched with the power-assisted rod and the connecting plate to pull the support frame to contract together, the support frame drives the connecting pipes to move towards the pipeline and extrude the corrugated pipe to be folded under the action of the external force, and the distance between the two connecting pipes can be elastically adjusted to a proper position;
s3, connecting the flange plate with a pipeline to be connected by using a fixing part by a worker, so that one end of the connecting pipe can be stably connected with the connecting pipeline by the flange plate for compensation;
s4, then the staff can upwards stimulate the cut-off plate and the sealing sleeve or downwards insert the inner side of the slot through the drawstring according to the needs of actual conditions, when upwards stimulating the cut-off plate, the channel of the connecting pipe is opened, the sealing of the channel of the connecting pipe is cancelled, so that the medium in the pipeline can circulate, and after downwards completely inserting the inner side of the slot, the cut-off plate can utilize the rubber material and the elasticity of the sealing sleeve to seal the channel of the connecting pipe under the support of the slot and the supporting sleeve.
Preferably, in the step 2, the method further comprises the following steps:
s21, can drive the follower plate through helping hand pole and remove together when staff control electric pole contracts, make the follower plate can drive set-square and remove to the direction of vaulting pole at fly leaf and hollow board top through the link board, make the staff can learn electric pole contracted length through watching the position that the positive sharp end of set-square top and set-square corresponds the scale mark perpendicularly to this position to suitable position department of carrying out quantitative regulation two connecting pipes for the reference.
Compared with the prior art, the invention has the beneficial effects that:
1. the connecting ring is arranged, the connecting ring can stably support the corrugated pipe under the support of the pipeline, the corrugated pipe can provide support for the connecting pipe, the connecting pipe can stably support the supporting frame, the screw rod can provide a moving guide effect for the supporting frame under the support of the support column and can be in threaded fit with the screw cap, meanwhile, the corrugated pipe can be folded, deformed or stretched and unfolded under the action of external force, the effect of elastically adjusting the length is realized, a worker can control the electric rod to contract according to the needs of actual conditions, the electric rod drives the supporting frame and the connecting pipe to move towards the pipeline through the connecting block, the connecting pipe extrudes the corrugated pipe to be folded and deformed to a proper length position under the support of the connecting ring, then the corresponding pipeline is connected with the connecting pipe through the flange plate by using the fixing part, and then the screw cap is rotated to move to one side of the supporting frame under the action of the screw cap to limit the movement of the supporting frame to prevent rebounding, so that the device can be elastically connected, and the device is more flexible.
2. According to the invention, the supporting plate is arranged, the supporting plate can stably support the electric rod under the support of the supporting plate, the electric rod can extend and retract under the operation of a worker, the connecting block can enable the extending end of the electric rod to be connected with the supporting frame and can provide support for the power-assisted rod, the power-assisted rod can transmit external force to the position, close to the back, of the supporting frame through the connecting plate, the worker needs to control the electric rod to retract according to the actual situation, the electric rod drives the connecting block to retract together under the support of the supporting plate and the supporting plate, meanwhile, the connecting block can transmit the external force to the supporting frame and the power-assisted rod, the connecting block is matched with the power-assisted rod and the connecting plate to pull the supporting frame to retract together, the supporting frame drives the connecting pipes to move towards the pipeline and extrude the corrugated pipe to be folded under the action of the external force, the distance between the two connecting pipes can be elastically adjusted to the proper position, so that the device can realize automatic adjustment, and convenience is provided for the worker.
3. According to the invention, the support rods are arranged, the support rods can stably support the hollow plate under the support of the support plates, the hollow plate can provide a moving guide effect for the movable plate and can stably support the baffle plate, the baffle plate can limit the stop block to move out of the inner side of the hollow plate, the stop block is connected with the movable plate so as to realize the effect of preventing the movable plate from completely moving out of the inner side of the hollow plate, a through hole formed in the support frame in a penetrating manner can provide a through passage for the movable plate, one scale mark is one centimeter, when the worker controls the shrinkage of the electric rod, the servo plate can be driven by the aid of the power-assisted rod to move together, so that the servo plate can drive the triangular plate and the triangular block to move towards the support rods from the tops of the movable plate and the hollow plate through the connecting plate, the worker can know the shrinkage length of the electric rod by vertically watching the positions of the sharp ends on the tops of the triangular block and the front of the triangular plate corresponding to the scale marks, and can quantitatively adjust the positions of the two connecting pipes to suitable positions by taking the aid, so that the worker can conveniently and quantitatively adjust the shrinkage length of the connecting pipes, and convenience is provided for the worker.
4. According to the invention, the supporting sleeve is installed, the connecting pipe can stably support the supporting sleeve, the supporting sleeve and the connecting pipe can provide an opening space for the slot, the sealing sleeve has certain elasticity and can deform under the action of external force, a worker can pull the stopping plate and the sealing sleeve upwards or downwards into the inner side of the slot through the pull belt according to the requirements of actual conditions, when the stopping plate is pulled upwards, the channel of the connecting pipe is opened, the sealing of the channel of the connecting pipe is cancelled, so that a medium in the pipeline can circulate, and after the stopping plate is completely inserted downwards into the inner side of the slot, the stopping plate can seal the channel of the connecting pipe under the support of the slot and the supporting sleeve by using the rubber material and the elasticity of the sealing sleeve, so that the worker can conveniently control the pipeline circulation of the connecting pipe according to the requirements of the actual conditions, the device is more flexible, and convenience is provided for the worker.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic perspective view of a triangular block according to the present invention;
FIG. 3 is a schematic perspective view of the power assisting rod of the present invention;
FIG. 4 is a schematic diagram of a connecting block structure according to the present invention;
FIG. 5 is a schematic view of a socket structure according to the present invention;
FIG. 6 is a schematic diagram of a stop plate structure according to the present invention;
FIG. 7 is a schematic view of a movable plate structure of the present invention;
fig. 8 is a flow chart of the operation of the present invention.
In the figure: 1. a pipeline; 2. a connecting ring; 3. a connecting pipe; 4. a flange plate; 5. a bellows; 6. a support frame; 7. a support plate; 8. a pillar; 9. a screw rod; 10. a nut; 11. a supporting plate; 12. an electric rod; 13. connecting blocks; 14. a booster lever; 15. a connecting plate; 16. a stay bar; 17. a hollow slab; 18. a baffle plate; 19. a movable plate; 20. a stopper; 21. fixing the plate; 22. a bolt; 23. scale lines; 24. supporting sleeves; 25. a slot; 26. a cut-off plate; 27. a sealing sleeve; 28. pulling a belt; 29. a follower plate; 30. connecting plates; 31. a set square; 32. and a triangular block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.
Referring to fig. 1, an embodiment of the present invention: the utility model provides a bellows compensator of built-in elastic connection structure and application method thereof, including pipeline 1, ring flange 4 is installed in the outside of connecting pipe 3, pipeline 1 and connecting pipe 3 can provide the circulation passageway for the medium, connecting pipe 3 can provide firm support for ring flange 4, the staff can be connected connecting pipe 3 with corresponding pipeline from ring flange 4 with fixed part, connecting pipe 3 is installed to the both sides of pipeline 1, four extension boards 7 are installed in the outside of pipeline 1, extension board 7 can stabilize support pillar 8 under pipeline 1's support.
Referring to fig. 1, an embodiment of the present invention: the utility model provides a bellows compensator of built-in elastic connection structure and application method thereof, includes connecting pipe 3, and bellows 5 is installed to the one end that connecting pipe 3 is close to pipeline 1, and bellows 5 is close to the one end of pipeline 1 and installs go-between 2, and go-between 2 is connected with pipeline 1, and the carriage 6 is installed to the outside of connecting pipe 3, and four lead screws 9 are installed to the inside through-thread of carriage 6, and the inside through-thread of extension board 7 installs pillar 8, and the both ends of pillar 8 are connected with the lead screw 9 of corresponding position department, the outside screw thread of lead screw 9 installs nut 10, and go-between 2 can stabilize support bellows 5 under the support of pipeline 1, and bellows 5 can provide the support for connecting pipe 3, makes connecting pipe 3 stabilize support carriage 6, and lead screw 9 can provide the removal guide effect for carriage 6 under the support of pillar 8, and can with nut 10 screw-thread fit, and bellows 5 can fold deformation or stretch under the exogenic action and expand simultaneously, realizes the effect of elastic adjustment length, and the staff can control electronic pole 12 according to the needs of actual conditions and drive supporting carriage 6 and support the connecting pipe 3 and move to the connecting pipe 1 to make the corresponding screw nut of the apparatus of support move, and utilize the flexible connection of the apparatus 4 that the screw nut 6 to make the connection of the support of the flexible use of the flexible pipe 6 to make the connection of the support of the flexible use.
Referring to fig. 1, fig. 3 and fig. 4, an embodiment of the present invention: the utility model provides a bellows compensator of built-in elastic connection structure and application method thereof, including extension board 7, fagging 11 is installed to extension board 7 between two liang, install electric rod 12 between two liang of fagging 11, and fagging 11 is located the front and the back of pipeline 1, connecting block 13 is installed to electric rod 12's flexible end, helping hand pole 14 is installed at the top of connecting block 13, and connecting block 13 is connected with carriage 6, helping hand pole 14 one end is installed connecting plate 15, and connecting plate 15 is connected with carriage 6, fagging 11 can stabilize under the support of extension board 7 and support electric rod 12, electric rod 12 can stretch out and draw back under staff's operation, connecting block 13 can make electric rod 12's flexible end be connected with carriage 6, can provide the support for helping hand pole 14 simultaneously, helping hand pole 14 can transmit external force to carriage 6 position department near the back through connecting plate 15, make carriage 6 atress even, the staff need control electric rod 12 to shrink according to the needs of actual conditions, make electric rod 12 drive connecting block 13 can contract together under the support of supporting plate 7 and supporting of support frame 6, make the convenient supporting connection pipe 6 draw the effect of the convenient adjusting device that the connecting block 13 can make the convenient supporting of 3, thereby make the convenient supporting device 3 extrusion of supporting device, make the convenient supporting device move down support 3, make the supporting device can make the supporting device provide the convenient and can make the effect of supporting device.
Referring to fig. 1, fig. 2 and fig. 7, an embodiment of the present invention: a corrugated pipe compensator with a built-in elastic connection structure and a using method thereof comprise a support plate 7, supporting rods 16 are arranged between every two support plates 7, the supporting rods 16 are positioned at the top and the bottom of a pipeline 1, hollow plates 17 are arranged on two sides of the supporting rods 16, baffle plates 18 are arranged on the inner sides of the hollow plates 17, movable plates 19 are arranged in the hollow plates 17 in a penetrating mode, stop blocks 20 are arranged on the front and the back of the movable plates 19 and are positioned on one sides of the hollow plates 17, scale lines 23 are carved on the tops of the hollow plates 17 and the movable plates 19, fixed plates 21 are arranged on the front and the back of the movable plates 19, bolts 22 are arranged in the fixed plates 21 in a penetrating mode, follow-up plates 29 are arranged at the bottoms of boosting rods 14, connecting plates 30 are arranged on one sides of the follow-up plates 29, triangular plates 31 are arranged on the front of the connecting plates 30, triangular blocks 32 are arranged on the tops of the triangular plates 31, the supporting rods 16 can stably support the hollow plates 17 under the support plates 7, hollow plate 17 can provide the removal guide effect for fly leaf 19, and can stabilize support baffle 18, baffle 18 can restrict dog 20 and shift out hollow plate 17 inboard, dog 20 is connected with fly leaf 19 thereby realize preventing fly leaf 19 from shifting out hollow plate 17 inboard effect completely, the inside hole of seting up of running through of carriage 6 can provide the passageway of running through for fly leaf 19, scale mark 23 one check is one centimetre, the staff can utilize bolt 22 to install solid board 21 to suitable position department according to actual conditions's needs, can drive follow-up plate 29 through helping hand pole 14 and move together when staff control electric pole 12 contracts, make follow-up plate 29 can drive triangle-shaped plate 31 and triangle-shaped block 32 through link 30 and move to bracing piece 16's direction at fly leaf 19 and hollow plate 17 top, make the staff can learn electric pole through the position of watching the corresponding scale mark 23 of the positive sharp end of triangle-shaped block 32 top and triangle-shaped plate 31 perpendicularly 12, and quantitatively adjusting the positions of the two connecting pipes 3 to proper positions by taking the length as a reference, so that the worker can conveniently and quantitatively adjust the contracted length of the connecting pipes 3, and convenience is brought to the worker.
Referring to fig. 1, 5 and 6, an embodiment of the present invention is shown: a corrugated pipe compensator with a built-in elastic connection structure and a using method thereof comprise a connecting pipe 3, a supporting sleeve 24 is installed on the outer side of a connecting pipe 3, a slot 25 is formed in the top of the supporting sleeve 24 and the connecting pipe 3 in a penetrating mode, a stopping plate 26 is installed on the top of the inner side of the slot 25 in a penetrating mode, a sealing sleeve 27 is sleeved on the outer side of the stopping plate 26, a pull belt 28 is installed on the top of the sealing sleeve 27, the connecting pipe 3 can stably support the supporting sleeve 24, the supporting sleeve 24 and the connecting pipe 3 can provide a space for the slot 25, the sealing sleeve 27 has certain elasticity and can deform under the action of external force, a worker can upwards pull or downwards insert the stopping plate 26 and the sealing sleeve 27 into the inner side of the slot 25 through the pull belt 28 according to the requirement of actual conditions, when the stopping plate 26 is upwards pulled, the channel of the connecting pipe 3 is opened, sealing of the connecting pipe 3 is cancelled, the medium in a pipeline 1 can circulate, when the stopping plate 26 is downwards and completely inserted into the inner side of the slot 25, the connecting pipe 3 can be conveniently controlled by the worker according to the requirement of the pipeline 3, and the pipeline can be more convenient and convenient to the worker.
Further, the usage of the bellows compensator is as follows,
s1, firstly, a worker needs to place the device at a working place and electrify the device;
s2, the staff needs to control the electric rod 12 to contract according to the needs of actual conditions, so that the electric rod 12 drives the connecting block 13 to contract together under the support of the support plate 7 and the support plate 11, meanwhile, the connecting block 13 can transmit external force to the support frame 6 and the assisting rod 14, the connecting block 13 is matched with the assisting rod 14 and the connecting plate 15 to pull the support frame 6 to contract together, the support frame 6 drives the connecting pipe 3 to move towards the pipeline 1 under the action of the external force and extrude the corrugated pipe 5 to be folded, and the distance between the two connecting pipes 3 can be elastically adjusted to a proper position;
s3, then, a worker needs to connect the flange plate 4 with a pipeline to be connected through a fixing part, so that the flange plate 4 can stably connect one end of the connecting pipe 3 with the connecting pipeline to perform compensation work;
s4, then, a worker can upwards pull the stop plate 26 and the sealing sleeve 27 or downwards insert the stop plate and the sealing sleeve into the inner side of the slot 25 through the pull belt 28 according to the requirement of actual conditions, when the stop plate 26 is pulled upwards, the channel of the connecting pipe 3 is opened, the sealing of the channel of the connecting pipe 3 is cancelled, so that the medium in the pipeline 1 can be circulated, and after the stop plate 26 is completely inserted into the inner side of the slot 25 downwards, the stop plate 26 can seal the channel of the connecting pipe 3 under the support of the slot 25 and the support sleeve 24 by using the rubber material and the elasticity of the sealing sleeve 27.
Further, in step 2, the method further comprises the following steps:
s21, the staff can drive follow-up plate 29 through helping hand pole 14 and move together when controlling electronic pole 12 to shrink, make follow-up plate 29 can drive triangle-shaped board 31 and triangle-shaped piece 32 through even board 30 and move to the direction of vaulting pole 16 at fly leaf 19 and hollow board 17 top, make the staff can learn the length that electronic pole 12 shrunk through the position of watching the corresponding scale mark 23 of the positive sharp end of triangle-shaped piece 32 top and triangle-shaped piece 31 perpendicularly, use this to carry out the position of two connecting pipes 3 of quantitative regulation to suitable position department for the reference.
The working principle is as follows: whether the device has the problem of influencing use or not is checked before the device is used, when a person needs to use the device, the device is placed at a working place firstly, the device is powered on, the electric rod 12 is controlled to contract according to the needs of actual conditions, the connecting pipe 3 is enabled to extrude the corrugated pipe 5 to be folded and moved to a proper position, then the connecting pipe 3 is connected with a corresponding pipeline from the flange plate 4 by utilizing a fixing part, and finally the connecting pipe 3 is pulled upwards through the pull belt 28 or is completely inserted into the inner side of the slot 25 according to the needs of the actual conditions to control the pipeline circulation of the connecting pipe 3.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims shall not be construed as limiting the claim concerned to a position.
Claims (10)
1. The utility model provides a bellows compensator of built-in elastic connection structure, includes pipeline (1), its characterized in that: the connecting pipes (3) are arranged on two sides of the pipeline (1), and four support plates (7) are arranged on the outer side of the pipeline (1);
the pipeline connecting structure is characterized in that a corrugated pipe (5) is installed at one end, close to a pipeline (1), of the connecting pipe (3), a connecting ring (2) is installed at one end, close to the pipeline (1), of the corrugated pipe (5), the connecting ring (2) is connected with the pipeline (1), a supporting frame (6) is installed on the outer side of the connecting pipe (3), four screw rods (9) are installed inside the supporting frame (6) in a penetrating mode through threads, a supporting column (8) is installed inside the supporting plate (7) in a penetrating mode, two ends of the supporting column (8) are connected with the screw rods (9) at corresponding positions, and a nut (10) is installed on the outer side of each screw rod (9) in a penetrating mode;
install fagging (11) between two liang of extension board (7), install electronic pole (12) between two liang of fagging (11), and fagging (11) are located the front and the back of pipeline (1), connecting block (13) are installed to the flexible end of electronic pole (12), helping hand pole (14) are installed at the top of connecting block (13), and connecting block (13) are connected with carriage (6).
2. The bellows compensator of built-in elastic connection structure according to claim 1, wherein: and a flange plate (4) is arranged on the outer side of the connecting pipe (3).
3. The bellows compensator of claim 1, wherein: connecting plate (15) are installed to helping hand pole (14) one end, and connecting plate (15) are connected with carriage (6).
4. The bellows compensator of built-in elastic connection structure according to claim 1, wherein: install vaulting pole (16) between two liang of extension board (7), and vaulting pole (16) are located the top and the bottom of pipeline (1), hollow core plate (17) are installed to the both sides of vaulting pole (16), baffle (18) are installed to the inboard of hollow core plate (17), the inside of hollow core plate (17) is run through and is installed fly leaf (19), the front and the back mounted of fly leaf (19) have dog (20), and dog (20) are located one side of hollow core plate (17), scale mark (23) are carved with at the top of hollow core plate (17) and fly leaf (19).
5. The bellows compensator of built-in elastic coupling structure according to any one of claims 1 to 4, wherein: a hole is formed in the supporting frame (6) in a penetrating mode;
the telescopic ends of the two electric rods (12) face opposite directions;
the width of the connecting plate (15) is slightly wider than that of the boosting rod (14);
the left-hand stop (20) is located to the right of the left-hand stop (18), and the right-hand stop (20) is located to the left of the right-hand stop (18).
6. The bellows compensator of built-in elastic connection structure according to claim 4, wherein: the front and the back of the movable plate (19) are provided with fixed plates (21), and bolts (22) are arranged in the fixed plates (21) in a penetrating manner.
7. The bellows compensator of built-in elastic connection structure according to claim 1, wherein: supporting sleeve (24) are installed in the outside of connecting pipe (3), slot (25) have been seted up to the inside that the inside of supporting sleeve (24) runs through top and connecting pipe (3), and the inboard of slot (25) is run through the top and is installed and cut off board (26), and the outside suit of cut off board (26) has sealed cover (27), and stretching strap (28) are installed at the top of sealed cover (27).
8. The bellows compensator of built-in elastic connection structure according to claim 1, wherein: follow-up plate (29) is installed to the bottom of helping hand pole (14), and link board (30) are installed to one side of follow-up plate (29), and set-square (31) are installed on the front of link board (30), and set-square (32) are installed at the top of set-square (31).
9. A bellows compensator with built-in elastic coupling structure according to any one of claims 1 to 8, wherein: the usage of the corrugated pipe compensator is as follows,
s1, firstly, a worker needs to place the device at a working place and electrify the device;
s2, the worker needs to control the electric rod (12) to contract according to the needs of actual conditions, the electric rod (12) drives the connecting block (13) to contract under the support of the support plate (7) and the support plate (11), meanwhile, the connecting block (13) can transmit external force to the support frame (6) and the assistance rod (14), the connecting block (13) is matched with the assistance rod (14) and the connecting plate (15) to pull the support frame (6) to contract together, the support frame (6) drives the connecting pipe (3) to move towards the pipeline (1) under the action of the external force and extrudes the corrugated pipe (5) to be folded, and the distance between the two connecting pipes (3) can be elastically adjusted to a proper position;
s3, then, a worker needs to connect the flange plate (4) with a pipeline to be connected by using a fixing part, so that the flange plate (4) can stably connect one end of the connecting pipe (3) with the connecting pipeline to perform compensation work;
s4, then, a worker can pull the cut-off plate (26) and the sealing sleeve (27) upwards or insert the cut-off plate and the sealing sleeve (27) into the inner side of the slot (25) through the pull belt (28) according to the requirement of actual conditions, when the cut-off plate (26) is pulled upwards, the channel of the connecting pipe (3) is opened, the sealing of the channel of the connecting pipe (3) is cancelled, the medium in the pipeline (1) can be circulated, and after the cut-off plate (26) is completely inserted into the inner side of the slot (25) downwards, the cut-off plate (26) can seal the channel of the connecting pipe (3) under the support of the slot (25) and the support sleeve (24) by using the rubber material and the elasticity of the sealing sleeve (27).
10. The bellows compensator of built-in elastic coupling structure according to claim 9, wherein: in the step 2, the method further comprises the following steps:
s21, when the worker controls the electric rod (12) to contract, the worker can drive the follower plate (29) to move together through the power-assisted rod (14), so that the follower plate (29) can drive the triangular plate (31) and the triangular block (32) to move towards the direction of the support rod (16) at the tops of the movable plate (19) and the hollow plate (17) through the connecting plate (30), the worker can know the contraction length of the electric rod (12) through the position of the sharp end corresponding to the scale line (23) at the top of the triangular block (32) and the front of the triangular plate (31) in a vertical viewing mode, and the worker quantitatively adjusts the positions of the two connecting pipes (3) to a proper position for reference.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210983710.5A CN115306973A (en) | 2022-08-17 | 2022-08-17 | Corrugated pipe compensator with built-in elastic connection structure and use method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210983710.5A CN115306973A (en) | 2022-08-17 | 2022-08-17 | Corrugated pipe compensator with built-in elastic connection structure and use method thereof |
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| CN115306973A true CN115306973A (en) | 2022-11-08 |
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| CN202210983710.5A Pending CN115306973A (en) | 2022-08-17 | 2022-08-17 | Corrugated pipe compensator with built-in elastic connection structure and use method thereof |
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| CN115603245A (en) * | 2022-12-12 | 2023-01-13 | 江苏安靠智能输电工程科技股份有限公司（Cn） | Intelligent bellows |
| CN117267501A (en) * | 2023-11-22 | 2023-12-22 | 江苏博格东进管道设备有限公司 | Anticorrosive bellows compensator |
| CN117685430A (en) * | 2024-02-04 | 2024-03-12 | 江苏佳润管业有限公司 | Flange type connecting mechanism of polyethylene composite pipe |
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| CN117685430A (en) * | 2024-02-04 | 2024-03-12 | 江苏佳润管业有限公司 | Flange type connecting mechanism of polyethylene composite pipe |
| CN117685430B (en) * | 2024-02-04 | 2024-04-26 | 江苏佳润管业有限公司 | Flange type connecting mechanism of polyethylene composite pipe |
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