CN114769236A - Building heating and ventilation pipeline incrustation scale clearing device - Google Patents
Building heating and ventilation pipeline incrustation scale clearing device Download PDFInfo
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- CN114769236A CN114769236A CN202210544479.XA CN202210544479A CN114769236A CN 114769236 A CN114769236 A CN 114769236A CN 202210544479 A CN202210544479 A CN 202210544479A CN 114769236 A CN114769236 A CN 114769236A
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- Prior art keywords
- wall
- rack
- connecting plate
- pipeline
- mobile jib
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 16
- 238000009423 ventilation Methods 0.000 title claims abstract description 16
- 239000007921 spray Substances 0.000 claims abstract description 12
- 239000007788 liquid Substances 0.000 claims description 14
- 238000004140 cleaning Methods 0.000 abstract description 20
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000011550 stock solution Substances 0.000 description 3
- 229910001385 heavy metal Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 208000004350 Strabismus Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
- B08B9/0433—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes provided exclusively with fluid jets as cleaning tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/02—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by distortion, beating, or vibration of the surface to be cleaned
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
- B08B9/047—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices having internal motors, e.g. turbines for powering cleaning tools
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a building heating and ventilation pipeline scale removing device which comprises a supporting frame, wherein a main rod in sliding connection is arranged at the top of the supporting frame, a rotating assembly is arranged at one end of the outer wall of the main rod, brushes are symmetrically arranged on the outer wall of the rotating assembly, a spray head is arranged on one side of the brush on the outer wall of the rotating assembly, a plurality of first guide wheels in rotating connection are arranged on the outer wall of the main rod, and vibrating assemblies are arranged on one side of the first guide wheels on the outer wall of the main rod. The invention can not only clean the incrustation scale on the inner wall of a straight pipeline, but also clean the incrustation scale on the inner wall of a bent pipeline, thereby realizing the purpose of cleaning the pipelines with different shapes, solving the problem that the bent part of the bent pipeline is difficult to clean, improving the applicability of the device, ensuring that the hairbrush can be always attached to the inner wall of the pipeline through the cavity, the supporting rod, the sliding block, the sliding chute, the first spring and the second spring, achieving the purpose of fully cleaning the inner wall of the pipeline, and ensuring that the device can clean the inner wall of the pipeline.
Description
Technical Field
The invention relates to the technical field of scale removal, in particular to a scale removal device for a building heating and ventilation pipeline.
Background
At present, after warm logical pipeline uses a certain time, wherein probably gather more incrustation scale on warm logical pipeline's inner wall, the incrustation scale heat conductivity is very poor, can lead to receiving the hot side heat transfer condition to worsen, because thermal expansion cold contract with the atress uneven, the danger of explosion even is burst to very big increase warm logical pipeline, during the incrustation scale cementation, also can often adhere to a large amount of heavy metal ion, if with its delivery water, has the too much risk of dissolving in water of heavy metal ion. Thus, the hazard of scale is obvious. The descaling mode at the present stage is to adopt a cleaning device to clean the inner wall of the pipeline.
However, the existing pipeline cleaning device can only clean the pipeline attached to the inner wall of the straight pipeline, but cannot fully clean the water scale at the turning part of the bent pipeline, and has large use limitation.
Disclosure of Invention
The invention aims to provide a device for removing water scale in a heating and ventilation pipeline of a building, which aims to solve the problems in the prior art.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a warm logical pipeline incrustation scale clearing device of building, includes the support frame, the support frame top is equipped with sliding connection's mobile jib, mobile jib outer wall one end is equipped with rotating assembly, rotating assembly outer wall symmetry is equipped with the brush, the rotating assembly outer wall in brush one side is equipped with the shower nozzle, the mobile jib outer wall is equipped with a plurality of and rotates the leading wheel one of connecting, the mobile jib outer wall be equipped with in the leading wheel one side is equipped with the vibration subassembly.
Furthermore, the rotating component comprises a first connecting plate, the hairbrush is symmetrically arranged on the outer side of the first connecting plate, the inner wall of the first connecting plate is provided with a rotatably connected inner plate, the outer wall of the inner plate is provided with a first motor, the output shaft of the first motor is fixedly connected with the first connecting plate, the inner wall of the inner plate is symmetrically provided with a first hinged connecting rod, the outer side of the inner plate is provided with a second connecting plate, the inner wall of the second connecting plate is provided with a second hinged connecting rod, one end of the first connecting rod is hinged with the second connecting rod, the inner wall of the second connecting plate is provided with a stepping motor, the output shaft of the stepping motor is fixedly connected with the second connecting rod, the outer wall of the second connecting plate is provided with an electric telescopic rod, one end of the electric telescopic rod is hinged with the main rod, the outer wall of the second connecting plate is symmetrically provided with a rotatably connected guide wheel II, and scale on the inner wall of the bent pipeline can be cleaned, the applicability of the device is improved.
Furthermore, the inner wall of the first connecting plate is provided with a cavity matched with the hairbrush, the outer wall of the hairbrush is symmetrically provided with hinged supporting rods, one end of each supporting rod is provided with a sliding block, the inner wall of the cavity is provided with a sliding groove matched with the sliding block, the outer wall of the sliding block is provided with a first spring, one end of the first spring is fixedly connected with the inner wall of the sliding groove, a second spring is arranged between the supporting rods, and the two ends of the second spring are fixedly connected with the supporting rods through connecting pieces respectively, so that the hairbrush and the inner wall of the pipeline are always attached together.
Furthermore, a liquid storage box is arranged on the outer wall of the connecting plate, the spray heads are symmetrically arranged on two sides of the outer wall of the liquid storage box, and the spray heads are communicated with the liquid storage box to store cleaning liquid.
Further, mobile jib outer wall cover is equipped with connecting plate three, a plurality of the leading wheel equidistance distribute in three outer walls of connecting plate, leading wheel one through pivot one with three rotations of connecting plate are connected, utilize leading wheel one to alleviate the power that promotes the mobile jib and use, alleviate working strength.
Further, the vibration component comprises a fourth connecting plate, the fourth connecting plate is arranged on the outer wall of the main rod, a plurality of vibration rods in sliding connection are arranged on the inner wall of the fourth connecting plate, one end of each vibration rod extends to the outer wall of the fourth connecting plate and is provided with a vibration block, the other end of each vibration rod is provided with a third spring, the third spring is fixedly connected with the inner wall of the fourth connecting plate, the outer wall of each vibration rod is provided with a traction rope, one end of each traction rope penetrates through the third spring, a rack group in sliding connection is arranged on one side of the four connecting plates on the inner wall of the main rod, one end of each traction rope is fixedly connected with the rack group, an incomplete gear meshed with the rack group is arranged on the inner wall of the main rod in a rotating mode, the inner wall of the main rod is provided with a second motor, an output shaft of the second motor is fixedly connected with the incomplete gear, and the inner wall of the pipeline is knocked to vibrate the pipeline, so that the scale attached to the inner wall of the pipeline can be shaken off.
Further, rack group includes the square strip, the square strip outer wall is equipped with rack one, rack two, rack three and rack four, rack one rack two rack three with rack four all with the teeth of a cogwheel of incomplete gear mesh mutually, the length of rack one is greater than the length of rack two, the length of rack two is greater than the length of rack three, the length of rack three is greater than the length of rack four, rack one with interval ninety degrees between the rack two, rack two with interval ninety degrees between the rack three, rack three with interval ninety degrees between the rack four reaches the purpose of the adjustable vibrational force intensity that produces the pipeline.
Further, the mobile jib inner wall be equipped with square strip assorted sleeve, the square strip with sleeve sliding connection, the square strip outer wall is equipped with spring four, four one end of spring with sleeve inner wall fixed connection realizes the automatic of square strip and moves back.
Furthermore, sleeve outer wall one end is equipped with toper tooth one, the mobile jib inner wall rotate be equipped with toper tooth two that toper tooth engaged with, toper tooth outer wall is equipped with pivot two, two one ends of pivot extend to the mobile jib outer wall is equipped with changes the handle, can convenient and fast's regulation vibrational force strong and weak.
Further, it is equipped with the annular groove to change the inner wall, mobile jib outer wall symmetry is equipped with sliding connection's arc grip block, arc grip block outer wall be equipped with annular groove assorted arc lug, two connect through fastening bolt between the arc grip block, carry out the centre gripping fixedly to changeing the handle, improve the stability of this device.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the first connecting plate, the inner plate, the first motor, the first connecting rod, the second connecting plate, the second connecting rod, the stepping motor and the electric telescopic rod are arranged, so that the device can be used for cleaning scales on the inner wall of a straight pipeline and also can be used for cleaning scales on the inner wall of a bent pipeline, the aim of cleaning the pipelines in different shapes is fulfilled, the problem that the bent part of the bent pipeline is difficult to clean is solved, the applicability of the device is improved, the hairbrush can be always attached to the inner wall of the pipeline through the cavity, the supporting rod, the sliding block, the sliding groove, the first spring and the second spring, the aim of fully cleaning the inner wall of the pipeline is fulfilled, and the inner wall of the pipeline can be cleaned completely.
2. The invention can make the pipe self generate certain vibration by arranging the connecting plate IV, the vibrating rod, the vibrating block, the spring III, the traction rope, the rack group, the incomplete gear and the motor II and utilize the impact force generated by the vibrating block colliding with the pipe, thereby vibrating part of scale attached to the inner wall of the pipe to shake off, reducing the working difficulty of secondary cleaning of the brush and improving the cleaning efficiency of the pipe, and correspondingly adjusting the magnitude of the vibrating force generated by the vibrating block on the inner wall of the pipe according to different pipe wall thicknesses or different pipe materials by the square strip, the rack I, the rack II, the rack III, the rack IV, the sleeve, the spring IV, the conical tooth I, the conical tooth II and the rotating shaft II so as to avoid the vibrating force from damaging the pipe and improve the safety of the device, the rotary handle can be clamped and fixed, so that the rotary handle cannot deviate when not used, and the stability of the device is improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a top sectional view of the invention as a whole;
FIG. 2 is a top sectional view of the rotating assembly of the present invention;
FIG. 3 is a side view of a first guide wheel of the present invention;
FIG. 4 is a front view of the second motor of the present invention in connection with a partial gear;
FIG. 5 is a top cross-sectional view of the vibration assembly of the present invention;
FIG. 6 is a side view of the seismic mass of the present invention;
FIG. 7 is a side view of the gear rack set of the present invention;
FIG. 8 is a rear view of the first square bar of the invention;
FIG. 9 is a top cross-sectional view of the arcuate clamping plate of the present invention;
FIG. 10 is a schematic view of the structure of the twist grip of the present invention;
FIG. 11 is an enlarged schematic view at A of FIG. 2 of the present invention;
FIG. 12 is an enlarged schematic view of the invention at B in FIG. 5;
in the figure: 1. a support frame; 2. a main rod; 3. a rotating assembly; 4. a brush; 5. a spray head; 6. a first guide wheel; 7. a vibrating assembly; 8. a first connecting plate; 9. an inner plate; 10. a first motor; 11. a first connecting rod; 12. a second connecting plate; 13. a second connecting rod; 14. a stepping motor; 15. an electric telescopic rod; 16. a second guide wheel; 17. a cavity; 18. a support bar; 19. a slider; 20. a chute; 21. a first spring; 22. a second spring; 23. a liquid storage box; 24. connecting plates III; 25. a fourth connecting plate; 26. a vibrating rod; 27. vibrating the block; 28. a third spring; 29. a hauling rope; 30. a rack set; 31. an incomplete gear; 32. a second motor; 33. square strips; 34. a first rack; 35. a second rack; 36. a third rack; 37. a rack four; 38. a sleeve; 39. a fourth spring; 40. a first conical tooth; 41. a second conical tooth; 42. a second rotating shaft; 43. turning a handle; 44. an annular groove; 45. an arc-shaped clamping plate; 46. an arc-shaped bump; 47. and (5) fastening the bolt.
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.
Referring to fig. 1-4 and fig. 11, the present invention provides a technical solution: a incrustation scale clearing device for a building heating and ventilation pipeline comprises a support frame 1, wherein a main rod 2 in sliding connection is arranged at the top of the support frame 1, a rotating assembly 3 is arranged at one end of the outer wall of the main rod 2, brushes 4 are symmetrically arranged on the outer wall of the rotating assembly 3, a nozzle 5 is arranged on one side of each brush 4 on the outer wall of the rotating assembly 3, a plurality of guide wheels I6 in rotary connection are arranged on the outer wall of the main rod 2, a vibration assembly 7 is arranged on one side of each guide wheel I6 on the outer wall of the main rod 2, the rotating assembly 3 comprises a connecting plate I8, the brushes 4 are symmetrically arranged on the outer side of the connecting plate I8, an inner plate 9 in rotary connection is arranged on the inner wall of the connecting plate I8, a motor I10 is arranged on the outer wall of the inner plate 9, an output shaft of the motor I10 is fixedly connected with the connecting plate I8, and a connecting rod I11 is symmetrically arranged on the inner wall of the inner plate 9, a second connecting plate 12 is arranged on the outer side of the inner plate 9, a second connecting rod 13 which is hinged to the inner wall of the second connecting plate 12 is arranged on the inner wall of the first connecting plate 11, one end of the second connecting rod 13 is hinged to one end of a first connecting rod 11, a stepping motor 14 is arranged on the inner wall of the second connecting plate 12, an output shaft of the stepping motor 14 is fixedly connected with the second connecting rod 13, an electric telescopic rod 15 is arranged on the outer wall of the second connecting plate 12, one end of the electric telescopic rod 15 is hinged to the main rod 2, two guide wheels 16 which are rotatably connected are symmetrically arranged on the outer wall of the second connecting plate 12, a cavity 17 which is matched with the hairbrush 4 is arranged on the inner wall of the first connecting plate 8, a hinged support rod 18 is symmetrically arranged on the outer wall of the hairbrush 4, a slider 19 is arranged at one end of the support rod 18, a chute 20 which is matched with the slider 19 is arranged on the inner wall of the cavity 17, a first spring 21 is arranged on the outer wall of the slider 21, and is fixedly connected with the inner wall of the chute 20, two be equipped with two springs 22 between the bracing piece 18, two 22 both ends of spring pass through the connection piece respectively with two 18 fixed connection of bracing piece, 8 outer walls of connecting plate are equipped with stock solution box 23, 5 symmetries of shower nozzle are located 23 outer wall both sides of stock solution box, shower nozzle 5 with stock solution box 23 link up, 2 outer wall covers of mobile jib are equipped with three 24 of connecting plate, a plurality of 6 equidistance distribution of leading wheel in three 24 outer walls of connecting plate, leading wheel 6 through pivot one with three 24 of connecting plate rotate to be connected.
The specific implementation mode is as follows: when the cleaning device is used, the main rod 2 is inserted into a pipeline to be cleaned, the main rod 2 can drive the first guide wheel 6 to enter the pipeline, the first guide wheel 6 can be attached to the inner wall of the pipeline, power required for pushing the main rod 2 can be reduced, working strength is reduced, meanwhile, the main rod 2 can also drive the first spray head 5 and the brush 4 to be inserted into the pipeline, at the moment, the cleaning liquid in the liquid storage box 23 can be sprayed onto the inner wall of the pipeline by the aid of the first spray head 5, scales on the inner wall of the pipeline can be decomposed by the cleaning liquid, meanwhile, the first motor 10 can be started, the first motor 10 drives the first connecting plate 8 to rotate in the forward direction, the first connecting plate 8 can drive the first spray head 5 to rotate through the liquid storage box 23, the first spray head 5 rotates to spray the cleaning liquid onto the inner wall of the pipeline, the working range of the first spray head 5 is enlarged, the fact that the inner wall of the pipeline is completely sprayed with the cleaning liquid, and the first connecting plate 8 can also drive the brush 4 to rotate, and enable the brush 4 to clean the inner wall of the pipeline, when the cleaned pipeline has radian and the connecting plate I8 drives the brush 4 to move to a corner, the electric telescopic rod 15 can be started first to drive the connecting plate I8 to move forwards, then the stepping motor 14 is started to drive the connecting rod II 13 to rotate, because the stepping motor 14 is connected with the middle of the connecting rod II 13, the two ends of the connecting rod II 13 can move towards different directions, the connecting rod II 13 can drive the connecting rod I11 to move, the connecting rod I11 can drive the inner plate 9 to move, and because the moving directions of the two connecting rods I11 are different, the connecting rod I11 can drive the two ends of the inner plate 9 to move reversely, so that the inner plate 9 inclines, the inner plate 9 can drive the connecting plate I8 to incline, so that the connecting plate I8 inclines towards the inwards-bent side, therefore, the first connecting plate 8 can move along the bent part of the pipeline in a fitting manner, the bent part of the pipeline is cleaned, the device can clean the pipelines in different shapes, the applicability of the device is improved, meanwhile, the distance between the first connecting plate 8 and the inner wall of the pipeline can be changed when the first connecting plate passes through the bent part, so that the resistance force of the brush 4 is changed, the brush 4 with small resistance force can pop out of the cavity 17, the brush 4 with large resistance force can move into the cavity 17, so that the brush 4 can be always attached to the pipeline, the inner wall of the pipeline is sufficiently cleaned, when the brush 4 is blocked, the brush 4 moves into the cavity 17, meanwhile, the brush 4 generates pressure on the supporting rod 18, so that the other end of the supporting rod 18 generates pressure on the sliding block 19, the sliding block 19 can move along the sliding groove 20, so that the first spring 21 is compressed, when the brush 4 is blocked, the rebound force generated after the first spring 21 is compressed can drive the supporting rod 18 to move back, the support rod 18 will generate a pushing force to the brush 4 to push the brush 4 outwards, so as to implement the purpose that the brush 4 is always attached to the inner wall of the pipeline.
Referring to fig. 1, 5-10 and 12, the present invention provides a technical solution: the utility model provides a building heating and ventilation pipeline incrustation scale clearing device, vibration subassembly 7 still includes connecting plate four 25, connecting plate four 25 locates mobile jib 2 outer wall, connecting plate four 25 inner wall is equipped with a plurality of sliding connection's vibrating arm 26, vibrating arm 26 one end extends to connecting plate four 25 outer wall is equipped with vibrating mass 27, the vibrating arm 26 other end is equipped with spring three 28, spring three 28 with connecting plate four 25 inner wall fixed connection, the vibrating arm 26 outer wall is equipped with haulage rope 29, haulage rope 29 one end runs through spring three 28, mobile jib 2 inner wall is equipped with sliding connection's rack group 30 in connecting plate four 25 one side, haulage rope 29 one end with rack group 30 fixed connection, mobile jib 2 inner wall rotates and is equipped with the incomplete gear 31 of rack group 30 engaged with, mobile jib 2 inner wall is equipped with motor two 32, the output shaft of the second motor 32 is fixedly connected with the incomplete gear 31, the rack group 30 includes a square bar 33, the outer wall of the square bar 33 is provided with a first rack 34, a second rack 35, a third rack 36 and a fourth rack 37, the first rack 34, the second rack 35, the third rack 36 and the fourth rack 37 are all meshed with the teeth of the incomplete gear 31, the length of the first rack 34 is greater than that of the second rack 35, the length of the second rack 35 is greater than that of the third rack 36, the length of the third rack 36 is greater than that of the fourth rack 37, the first rack 34 is ninety degrees apart from the second rack 35, the second rack 35 is ninety degrees apart from the third rack 36, the third rack 36 is ninety degrees apart from the fourth rack 37, the inner wall of the main rod 2 is provided with a sleeve 38 matched with the square bar 33, the square bar 33 with sleeve 38 sliding connection, the square bar 33 outer wall is equipped with four springs 39, four 39 one ends of springs with sleeve 38 inner wall fixed connection, sleeve 38 outer wall one end is equipped with conical tooth 40, 2 inner walls of mobile jib rotate be equipped with conical tooth two 41 that conical tooth 40 meshed mutually, two 41 outer walls of conical tooth are equipped with two 42 of pivots, two 42 one ends of pivots extend to 2 outer walls of mobile jib are equipped with changes 43, change 43 inner walls and be equipped with annular groove 44, 2 outer walls of mobile jib symmetry is equipped with sliding connection's arc grip block 45, arc grip block 45 outer wall be equipped with annular groove 44 assorted arc lug 46, two connect through fastening bolt 47 between the arc grip block 45.
The specific implementation mode is as follows: when the pipeline inner wall cleaning device is used, the inner wall of a pipeline can be cleaned up only by repeatedly cleaning the inner wall of the pipeline by the brush 4, after the inner wall of the pipeline is cleaned up for the first time by the brush 4, scale solids can be adhered to the inner wall of the pipeline, the viscosity is high and the scale solids are not easy to remove, at the moment, the connecting plate four 25 can be inserted into the inner wall of the pipeline by the main rod 2, the motor two 32 is started, the motor two 32 drives the incomplete gear 31 to rotate in the forward direction, when one side of the incomplete gear 31 with gear teeth rotates to be meshed with the rack set 30, the rack set 30 is driven to move, the rack set 30 moves in the box sleeve 38, the rack set 30 moves to drive one end of the traction rope 29 to move, the other end of the traction rope 29 drives the vibration rod 26 to move towards the inside of the connecting plate four 25, the vibration rod 26 drives the vibration block 27 to move, the vibration block 27 is far away from the inner wall of the pipeline, when one side of the incomplete gear 31 without gear teeth moves to be close to one side of the rack set 30, the incomplete gear 31 can remove the meshing effect on the rack group 30, so that the rack group 30 moves back under the action of the resilience force generated after the spring four 39 is compressed, at the moment, the rack group 30 can remove the tension effect on the traction rope 29, the traction rope 29 can remove the tension effect on the vibrating rod 26, the vibrating rod 26 moves back under the action of the resilience force generated after the spring three 28 is compressed, so that the vibrating block 27 can be driven to move back, the vibrating block 27 moves towards one side of the pipeline and finally collides with the pipeline, the pipeline can vibrate to a certain degree, part of scale attached to the inner wall of the pipeline can be shaken off, the working difficulty of secondary cleaning of the brush 4 is reduced, the cleaning efficiency of the pipeline is improved, when the wall thicknesses of the cleaned pipelines are different or the materials of the pipelines are different, the vibration force generated by the vibrating block 27 needs to be adjusted, at the moment, the rotating handle 43 can be used for driving the rotating shaft two 42 to rotate, the second rotating shaft 42 can drive the second conical tooth 41 to rotate, the second conical tooth 41 can drive the first conical tooth 40 to rotate, the first conical tooth 40 can drive the sleeve 38 to rotate, the square bar 33 can drive the square bar 33 to rotate in the vertical direction at the moment, the square bar 33 can drive the first rack 34, the second rack 35, the third rack 36 and the fourth rack 37 on the outer wall of the square bar 33 to move, a proper rack can be moved to a position meshed with the incomplete gear 31 according to the requirement in use, and the number of the gear teeth on the outer wall of a plurality of racks is different, so when the incomplete gear 31 is meshed with different racks, the distance for driving the square bar 33 to move is different, the vibrating block 27 can generate larger vibrating force due to long moving distance, and generate smaller vibrating force due to short moving distance, the racks with different lengths can be meshed with the incomplete gear 31, and the vibrating force generated by the vibrating block 27 can be adjusted, improve the suitability of this device, after changeing 43 and finishing using, can be close to two arc grip blocks 45 to the centre, finally move arc lug 46 to the ring groove in, fix two arc grip blocks 45 once utilizing fastening bolt 47 to multiplicable arc lug 46 and annular groove 44 between the frictional force, finally to changeing 43 carry out the centre gripping fixed, change 43 when guaranteeing not using and can not squint, improve the stability of this device.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a warm pipeline incrustation scale clearing device that leads to of building, includes support frame (1), its characterized in that: support frame (1) top is equipped with sliding connection's mobile jib (2), mobile jib (2) outer wall one end is equipped with rotating assembly (3), rotating assembly (3) outer wall symmetry is equipped with brush (4), rotating assembly (3) outer wall in brush (4) one side is equipped with shower nozzle (5), mobile jib (2) outer wall is equipped with a plurality of and rotates leading wheel (6) of connecting, mobile jib (2) outer wall be equipped with in leading wheel (6) one side is equipped with vibration subassembly (7).
2. The building heating and ventilation pipeline scale removing device according to claim 1, wherein: the rotating assembly (3) comprises a first connecting plate (8), the hairbrush (4) is symmetrically arranged on the outer side of the first connecting plate (8), the inner wall of the first connecting plate (8) is provided with a rotatably connected inner plate (9), the outer wall of the inner plate (9) is provided with a first motor (10), the output shaft of the first motor (10) is fixedly connected with the first connecting plate (8), the inner wall of the inner plate (9) is symmetrically provided with a first hinged connecting rod (11), the outer side of the inner plate (9) is provided with a second connecting plate (12), the inner wall of the second connecting plate (12) is provided with a second hinged connecting rod (13), one end of the first connecting rod (11) is hinged with the second connecting rod (13), the inner wall of the second connecting plate (12) is provided with a stepping motor (14), the output shaft of the stepping motor (14) is fixedly connected with the second connecting rod (13), the outer wall of the second connecting plate (12) is provided with an electric telescopic rod (15), one end of the electric telescopic rod (15) is hinged to the main rod (2), and a second guide wheel (16) which is rotatably connected is symmetrically arranged on the outer wall of the second connecting plate (12).
3. The building heating and ventilation pipeline scale removing device according to claim 2, characterized in that: the inner wall of the first connecting plate (8) is provided with a cavity (17) matched with the brush (4), the outer wall of the brush (4) is symmetrically provided with a hinged supporting rod (18), one end of the supporting rod (18) is provided with a sliding block (19), the inner wall of the cavity (17) is provided with a sliding groove (20) matched with the sliding block (19), the outer wall of the sliding block (19) is provided with a first spring (21), one end of the first spring (21) is fixedly connected with the inner wall of the sliding groove (20), two springs (22) are arranged between the supporting rods (18), and two ends of the second spring (22) are respectively fixedly connected with the supporting rod (18) through connecting pieces.
4. The building heating and ventilation pipeline scale removing device according to claim 2, characterized in that: the outer wall of the first connecting plate (8) is provided with a liquid storage box (23), the spray heads (5) are symmetrically arranged on two sides of the outer wall of the liquid storage box (23), and the spray heads (5) are communicated with the liquid storage box (23).
5. The building heating and ventilation pipeline scale removing device according to claim 1, wherein: the outer wall cover of mobile jib (2) is equipped with connecting plate three (24), a plurality of leading wheel (6) equidistance distribute in connecting plate three (24) outer wall, leading wheel (6) through pivot one with connecting plate three (24) rotate to be connected.
6. The building heating and ventilation pipeline scale removing device according to claim 1, wherein: vibration subassembly (7) is including connecting plate four (25), locating connecting plate four (25) mobile jib (2) outer wall, connecting plate four (25) inner wall is equipped with a plurality of sliding connection's vibrating arm (26), vibrating arm (26) one end extends to connecting plate four (25) outer wall is equipped with vibrating mass (27), vibrating arm (26) other end is equipped with spring three (28), spring three (28) with connecting plate four (25) inner wall fixed connection, vibrating arm (26) outer wall is equipped with haulage rope (29), haulage rope (29) one end runs through spring three (28), mobile jib (2) inner wall in connecting plate four (25) one side is equipped with sliding connection's rack group (30), haulage rope (29) one end with rack group (30) fixed connection, mobile jib (2) inner wall rotate be equipped with rack group (30) engaged with incomplete gear (31), the inner wall of the main rod (2) is provided with a second motor (32), and an output shaft of the second motor (32) is fixedly connected with the incomplete gear (31).
7. The building heating and ventilation pipeline scale removing device according to claim 6, wherein: the rack group (30) comprises a square bar (33), a first rack (34), a second rack (35), a third rack (36) and a fourth rack (37) are arranged on the outer wall of the square bar (33), the first rack (34), the second rack (35), the third rack (36) and the fourth rack (37) are all meshed with the gear teeth of the incomplete gear (31), the length of the first rack (34) is greater than that of the second rack (35), the length of the second rack (35) is greater than that of the third rack (36), the length of the third rack (36) is greater than the length of the fourth rack (37), the first rack (34) and the second rack (35) are spaced ninety degrees apart, the second rack (35) and the third rack (36) are spaced ninety degrees apart, the third rack (36) is ninety degrees apart from the fourth rack (37).
8. The building heating and ventilation pipeline scale removing device according to claim 7, wherein: mobile jib (2) inner wall be equipped with square bar (33) assorted sleeve (38), square bar (33) with sleeve (38) sliding connection, square bar (33) outer wall is equipped with spring four (39), spring four (39) one end with sleeve (38) inner wall fixed connection.
9. The building heating and ventilation pipeline scale removing device according to claim 8, wherein: sleeve (38) outer wall one end is equipped with toper tooth one (40), mobile jib (2) inner wall rotate be equipped with toper tooth two (41) that toper tooth one (40) meshed mutually, toper tooth two (41) outer wall is equipped with pivot two (42), pivot two (42) one end extends to mobile jib (2) outer wall is equipped with changes handle (43).
10. The building heating and ventilation pipeline scale removing device according to claim 9, wherein: the inner wall of the rotating handle (43) is provided with an annular groove (44), the outer wall of the main rod (2) is symmetrically provided with arc-shaped clamping plates (45) which are connected in a sliding mode, the outer wall of each arc-shaped clamping plate (45) is provided with an arc-shaped protruding block (46) matched with the annular groove (44), and the two arc-shaped clamping plates (45) are connected through fastening bolts (47).
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| CN202210544479.XA CN114769236B (en) | 2022-05-18 | 2022-05-18 | Building heating and ventilation pipeline scale removing device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115301646A (en) * | 2022-07-26 | 2022-11-08 | 杭州南昕电力器材有限公司 | Power pipeline cleaning equipment |
| CN116060393A (en) * | 2023-03-24 | 2023-05-05 | 河北中咨智行工程咨询有限公司 | Cleaning device for heating and ventilation pipeline |
| CN116182229A (en) * | 2023-05-04 | 2023-05-30 | 山东海筑暖通工程有限公司 | Modular floor heating pipeline cleaning device |
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| CN115301646A (en) * | 2022-07-26 | 2022-11-08 | 杭州南昕电力器材有限公司 | Power pipeline cleaning equipment |
| CN115301646B (en) * | 2022-07-26 | 2023-08-08 | 杭州南昕电力器材有限公司 | Power pipeline cleaning equipment |
| CN116060393A (en) * | 2023-03-24 | 2023-05-05 | 河北中咨智行工程咨询有限公司 | Cleaning device for heating and ventilation pipeline |
| CN116182229A (en) * | 2023-05-04 | 2023-05-30 | 山东海筑暖通工程有限公司 | Modular floor heating pipeline cleaning device |
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