CN112295836B - Pipeline outer wall painting device using low-speed motor - Google Patents
Pipeline outer wall painting device using low-speed motor Download PDFInfo
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- CN112295836B CN112295836B CN202011125027.5A CN202011125027A CN112295836B CN 112295836 B CN112295836 B CN 112295836B CN 202011125027 A CN202011125027 A CN 202011125027A CN 112295836 B CN112295836 B CN 112295836B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/06—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length by rubbing contact, e.g. by brushes, by pads
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
Abstract
A pipeline outer wall painting device utilizing a low-speed motor relates to a pipeline painting device, two ends of a connecting rod (2) are respectively and fixedly connected with one end of two pulling plates (4), two rotating wheels (30) are respectively close to a through hole (24) between the other ends of the two pulling plates, a power output shaft on the inner side of a low-speed motor (11) sequentially penetrates through the through holes of the pulling plates, inner holes of the rotating wheels, a spacing pipe (27) and a through hole of the inner hole rear pulling plate of the other rotating wheel and then is fixedly connected with a baffle ring (25), the low-speed motor is fixed on the outer side of any one of the two pulling plates through a connecting plate (7), and the low-speed motor is externally connected with a power supply through a power line (1); a plurality of plate bodies (17) with bristles (13) arranged on the inner surface are arranged on the annular inner surface formed by the rubber plate (12) at intervals; the invention utilizes the low-speed motor to drive the annular brush, and obtains the quick painting of the outer wall of the pipeline.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to a pipeline painting device, in particular to a pipeline outer wall painting device utilizing a low-speed motor.
[ background of the invention ]
The pipeline is known to be an important carrier for conveying liquid such as water supply, gas supply chemical raw materials and the like, the pipeline is mainly made of metal, and the other part of the pipeline is made of plastic, wherein once protective paint on the inner wall and the outer wall of the metal pipeline is stripped and falls off in long-term use, the pipeline made of steel can be contacted with oxygen in the air and is exposed to the open air and exposed to the sun and rain, so that the corrosion reaction is easy to occur; the potential safety hazard and accidents are easily caused by leakage damage after the pipeline is corroded, the loss caused by various corrosion accounts for 3% -4% of the total GDP every year all over the world, and how to delay or prevent the corrosion of the pipeline and resist the corrosion becomes one of important subjects in industrial production and pipeline oil transportation industries.
The surface of the metal pipeline is added with an anticorrosive coating (such as paint) so as to isolate the steel pipeline from being contacted with oxygen in the air, thereby achieving the protection effect.
The maintenance of the metal pipeline is mainly realized by cleaning paint on the surface, removing rust until the metal surface is exposed, and then performing anticorrosive paint brushing operation on the pipeline, namely brushing one antirust paint primer and then brushing two finishes; the common process is carried out by using a paint brush and also using high-pressure paint spraying equipment, but on one hand, the operation mode cannot be observed for the bottom of the pipeline (when the pipeline is erected lower), so that the paint brushing on the bottom of the pipeline is extremely uneven; for erecting higher pipelines, the alternative operation of the upper part and the lower part is time-consuming and labor-consuming.
[ summary of the invention ]
In order to overcome the defects in the background art, the invention discloses a pipeline outer wall painting device utilizing a low-speed motor, wherein the low-speed motor is utilized to drive an annular brush, so that the quick painting of the pipeline outer wall is obtained.
The technical scheme for realizing the invention is as follows:
a pipeline outer wall painting device utilizing a low-speed motor comprises a connecting rod, pulling plates, rotating wheels, the low-speed motor, a switch, a rubber ring, a rubber plate, a plate body and bristles, wherein two ends of the connecting rod are respectively and fixedly connected with one end of each pulling plate, the other end of each pulling plate is respectively provided with a through hole, the two rotating wheels are respectively close to the through holes between the other ends of the two pulling plates, a spacing pipe is arranged between the two rotating wheels, a power output shaft on the inner side of the low-speed motor sequentially penetrates through the through hole at the other end of one pulling plate, is fixedly connected with an inner hole of one rotating wheel, penetrates through the spacing pipe, fixedly connected with an inner hole of the other rotating wheel, penetrates through the through hole at the other end of the other pulling plate and is fixedly connected with a retaining ring, the outside of the low-speed motor is fixed on any one outer side of the two pulling plates through a connecting plate, the low-speed motor is externally connected with a power supply through a power line, and the power line is provided with the switch; the interval sets up the plate body that a plurality of inner faces were provided with the brush hair on the annular inner face that the rubber slab formed, and the both ends inboard of plate body is equipped with the limit portion board of bending inwards respectively, and the outer end inner face of both sides portion board is equipped with the protruding droplet form annular brush that forms of limit portion respectively, and the limit portion board cover that a plurality of plate bodies of droplet form annular brush microcephaly are close to both ends is on the inboard rubber ring in two runner outer fringe, and a plurality of protruding outsides that are in two runner outer fringes of a plurality of limit portions of annular brush, the major part cover of droplet form annular brush is on the pipeline, acquires the brush hair of droplet form annular brush to pipeline outer wall mopping by two runners of low-speed motor drive.
The outer wall of the pipeline painting device utilizing the low-speed motor is provided with a handle pipe outside the connecting rod at one end of the two pull plates.
The pipeline outer wall painting device utilizing the low-speed motor comprises a power output shaft of the low-speed motor, a short gear insert rod and a long gear insert rod, wherein one end of the short gear insert rod is connected with a rotor in a stator of the low-speed motor, the other end of the short gear insert rod is inserted into a tooth hole B in the end face of an expanding ring at one end of the long gear insert rod, the long gear insert rod sequentially penetrates through a through hole at the other end of one pull plate, is fixedly connected with a tooth hole A of one rotating wheel, penetrates through a spacing pipe, and is fixedly connected with a tooth hole A of the other rotating wheel and then penetrates through a through hole at the other end of the other pull plate, and a screw rod in the middle of the inner side face of a baffle ring is fixedly connected with a screw hole in the end face at the other end of the long gear insert rod.
The pipeline outer wall painting device utilizing the low-speed motor is characterized in that protruding rings with less friction are respectively arranged at the inner and outer hole openings of the through hole at the other end of one pulling plate and the through hole at the other end of the other pulling plate.
According to the pipeline outer wall painting device utilizing the low-speed motor, a plurality of connecting screw holes are formed in the outer side surface of the low-speed motor, one end of a connecting plate is connected with one end of an inclined plate, the other end of the inclined plate is connected with a T-shaped plate, and a plurality of fixing screws penetrate through a plurality of holes formed in the T-shaped plate and then are connected with the plurality of connecting screw holes in the outer side surface of the low-speed motor; and the other fixing screws penetrate through the holes of the connecting plate and are connected with screw holes arranged on the outer side surface of one of the pulling plates to fix the low-speed motor.
The pipeline outer wall painting device utilizing the low-speed motor is characterized in that the low-speed motor is any one of a low-speed brush motor or a low-speed brushless motor.
The pipeline outer wall painting device utilizing the low-speed motor is characterized in that annular bulges are respectively arranged on the inner sides, close to the outer edge surfaces of the two rotating wheels, of the outer edge surfaces of the two rotating wheels, annular grooves are formed in the middle of the inner surfaces of the rubber rings, and the annular grooves which are respectively sleeved on the rubber rings on the outer edge surfaces of the two rotating wheels are meshed with the annular bulges of the two rotating wheels.
In the pipe outer wall painting device using the low-speed motor, the inner surfaces of two sides of a rubber plate of the water-drop-shaped annular brush are respectively provided with a convex strip, and a plurality of unthreaded holes are formed in the rubber plate at intervals, close to the two sides; one row or two rows of brush hairs which are arranged left and right are arranged on the inner side surface of the plate body, small vertical plates are respectively arranged on the inner sides of the two ends of the plate body, and edge plates are respectively arranged on the outer sides of the inner ends of the two small vertical plates; the plate body is provided with the screw respectively near both ends, and the screw that matches with screw quantity penetrates the screw of back connection plate body by the unthreaded hole in the rubber slab outside.
The outer wall painting device for the pipeline by using the low-speed motor is characterized in that the outer side surfaces of the small vertical plates at the two ends of the plate body are close to the inner surfaces of the two protruding strips of the rubber plate.
The pipeline outer wall painting device utilizing the low-speed motor is characterized in that a fracture is arranged on the annular rubber plate, the fracture of the rubber plate forms two butt joint faces, a plurality of rows of unthreaded holes are formed in the rubber plate close to the fracture, screw holes corresponding to the unthreaded holes of the fracture of the rubber plate are respectively arranged in the front and at the back of one plate body, and screws matched with the screw holes in quantity penetrate into the screw holes of the rear connecting plate body through the unthreaded holes of the fracture of the rubber plate.
Through the disclosure, the beneficial effects of the invention are as follows:
the pipeline outer wall painting device utilizing the low-speed motor drives the rotating wheel and the rubber ring through the low-speed motor, the annular brush is driven by the rubber ring to conduct rapid painting operation on the outer wall of the pipeline, and a storage battery is used as a power supply or a civil power supply is connected to the power supply; after the cleaning agent is used, the annular brush can be integrally taken down and then put into the cleaning agent for secondary use or primary use; the rotating wheel, the rubber ring and the spacing pipe can be wiped by a cleaning agent after being used.
[ description of the drawings ]
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connection structure of the plate body and the rubber plate according to the present invention;
FIG. 3 is a perspective view of the plate body of the present invention;
FIG. 4 is a schematic view of a three-dimensional assembly structure at a rubber sheet fracture according to the present invention;
FIG. 5 is a perspective view of the low speed motor drive portion of the present invention;
FIG. 6 is a schematic view of a three-dimensional assembly structure of the runner and the rubber ring of the present invention;
FIG. 7 is a schematic view of the angle of use of the present invention;
FIG. 8 is a schematic view of another angle of use of the present invention;
in the figure: 1. a power line; 2. a connecting rod; 3. tabletting A; 4. pulling a plate; 5. a switch; 6. fixing screws; 7. a connecting plate; 8. a sloping plate; 9. tabletting B; 10. a "T" shaped plate; 11. a low-speed motor; 12. a rubber plate; 13. brushing; 14. a screw; 15. the edge part is raised; 16. an edge panel; 17. a plate body; 18. a screw hole; 19. a small vertical plate; 20. a raised strip; 21. a light hole; 22. a handle tube; 23. an aperture; 24. a through hole; 25. a retainer ring; 26. a screw; 27. a spacer tube; 28. a rubber ring; 29. a perforation A; 30. a rotating wheel; 31. a fabrication hole; 32. a long gear shaping rod; 33. expanding a ring; 34. a toothed hole B; 35. a short gear is inserted into the rod; 36. a connecting screw hole; 37. perforating; 38. an annular groove; 39. an annular projection; 40. a pipeline.
[ detailed description ] A
The present invention will be further illustrated with reference to the following examples; the following examples are not intended to limit the present invention, and are only used as a support for the implementation of the present invention, and any equivalent structure replacement within the technical framework of the present invention is included in the protection scope of the present invention;
with reference to fig. 1 to 6, the pipe outer wall painting device using a low-speed motor includes a connecting rod 2, pulling plates 4, rotating wheels 30, a low-speed motor 11, a switch 5, a rubber ring 28, a rubber plate 12, a plate body 17 and bristles 13, wherein a handle tube 22 is provided outside the connecting rod 2, two ends of the connecting rod 2 are respectively and fixedly connected with one end of each pulling plate 4, the other end of each pulling plate 4 is respectively provided with a through hole 24, the two rotating wheels 30 are respectively close to the through hole 24 between the other ends of the two pulling plates 4, a spacing tube 27 is provided between the two rotating wheels 30, a power output shaft inside the low-speed motor 11 sequentially passes through the through hole 24 at the other end of one pulling plate 4, is fixedly connected with an inner hole of one of the rotating wheels 30, passes through the spacing tube 27, is fixedly connected with an inner hole of the other rotating wheel 30, then passes through the through hole 24 at the other end of the other pulling plate 4, and is fixedly connected with a baffle ring 25, a blind hole is provided in an outer end face of the baffle ring 25, the low-speed motor 11 is externally fixed on any one outer side of the two pulling plates 4 through a connecting plate 7, the power line 1, the low-speed motor 11 is provided with a power supply wire, the switch 5, and the switch 1, the hexagonal plate 1 is preferably fixed on the outer side of the pulling plate 1, and the hexagonal plate 4, and the hexagonal power line 1, and the hexagonal plate 1, and the power line 3 is pressed on the hexagonal plate 1, and the hexagonal plate 1; the interval sets up the plate body 17 that a plurality of inner faces were provided with brush hair 13 on the annular inner face that rubber sheet 12 formed, the both ends inboard of plate body 17 is equipped with limit portion board 16 of bending inwards respectively, the outer end inner face of both sides board 16 is equipped with the protruding 15 formation water droplet form annular brush of limit portion respectively, the inboard rubber ring 28 of two runners 30 outer fringe is overlapped to the limit portion board 16 that a plurality of plate bodies 17 of the water droplet form annular brush microcephaly are close to both ends, the protruding 15 outside at two runners 30 outer fringes of a plurality of limit portions of annular brush, the major part cover of water droplet form annular brush is on pipeline 40, obtains the brush hair 13 of water droplet form annular brush to the outer wall brush finish of pipeline by two runners 30 of low-speed motor 11 drive.
In the driving part of the low-speed motor 11 disclosed with reference to fig. 1 or 5, a plurality of connection screw holes 36 are formed on the outer side surface of the low-speed motor 11, one end of a connection plate 7 is connected with one end of a sloping plate 8, the other end of the sloping plate 8 is connected with a "T" -shaped plate 10, a plurality of fixing screws 6 are connected with the plurality of connection screw holes 36 on the outer side surface of the low-speed motor 11 after penetrating through a plurality of holes 23 formed in the "T" -shaped plate 10, a power line 1 of the low-speed motor 11 is led out by arranging a through hole 37 in the middle of the "T" -shaped plate 10, and in order to prevent the power line 1 from influencing the use, a pressing sheet B9 is arranged on the "T" -shaped plate 10 near the sloping plate 8 to press the power line 1; the other multiple fixing screws 6 penetrate through the multiple holes 23 of the connecting plate 7 and then are connected with screw holes 36 arranged on the outer side face of one of the pulling plates 4 to obtain the fixation of the low-speed motor 11, a power output shaft of the low-speed motor 11 comprises a short gear insertion rod 35 and a long gear insertion rod 32, one end of the short gear insertion rod 35 is connected with a rotor in a stator of the low-speed motor 11, the other end of the short gear insertion rod 35 is inserted into a gear hole B34 on the end face of an expanding ring 33 at one end of the long gear insertion rod 32, the long gear insertion rod 32 sequentially penetrates through a through hole 24 at the other end of one of the pulling plates 4, a gear hole A29 fixedly connected with one of the rotating wheels 30 and a partition pipe 27, and a gear hole A29 fixedly connected with the other rotating wheel 30 and then penetrates through a through hole 24 at the other end of the other pulling plate 4, and a screw rod 26 in the middle of the inner side face of the partition ring 25 is fixedly connected with the screw hole on the end face of the other end face of the long gear insertion rod 32; and a convex ring with less friction is respectively arranged at the inner and outer orifices of the through hole 24 at the other end of one pulling plate 4 and the through hole 24 at the other end of the other pulling plate 4.
With reference to fig. 1, 5 or 6, annular protrusions 39 are respectively arranged on the inner sides of the outer edge surfaces of the two rotating wheels 30 close to the inner sides, an annular groove 38 is arranged in the middle of the inner surface of the rubber ring 28, and the annular grooves 38 respectively sleeved on the outer edge surfaces of the two rotating wheels 30 and the rubber ring 28 are meshed with the annular protrusions 39 of the two rotating wheels 30; in order to reduce the dead weight of the two rotors 30, a plurality of weight-reducing fabrication holes 31 are respectively formed in the two rotors 30.
With reference to fig. 1, 2, 3 or 4, the inner surfaces of two sides of the rubber plate 12 of the drop-shaped annular brush are respectively provided with a protruding strip 20, and a plurality of light holes 21 are arranged on the rubber plate 12 at intervals near to the two sides; one row or two rows of brush hairs 13 which are arranged left and right are arranged on the inner side surface of the plate body 17, small vertical plates 19 are respectively arranged on the inner sides of two ends of the plate body 17, and edge plates 16 are respectively arranged on the outer sides of the inner ends of the two small vertical plates 19; screw holes 18 are respectively arranged on the plate body 17 close to the two ends, and screws 14 matched with the screw holes 18 in number are connected with the screw holes 18 of the plate body 17 after penetrating through unthreaded holes 21 on the outer side of the rubber plate 12; the outer side surfaces of the small vertical plates 19 at the two ends of the plate body 17 are close to the inner surfaces of the two convex strips 20 of the rubber plate 12; the annular rubber plate 12 is provided with a fracture, the fracture of the rubber plate 12 forms two butt joint surfaces, the rubber plate 12 close to the fracture is provided with a plurality of rows of unthreaded holes 21, the front and the back of one plate body 17 are respectively provided with screw holes 18 corresponding to the unthreaded holes 21 at the fracture of the rubber plate 12, and screws 14 matched with the screw holes 18 in quantity penetrate through the unthreaded holes 21 at the fracture of the rubber plate 12 to be connected with the screw holes 18 of the plate body 17.
In the pipe outer wall painting device using the low-speed motor according to the present invention, with reference to fig. 1 to 8, the low-speed motor 11 is any one of a low-speed brush motor and a low-speed brushless motor, and the rotation speed of the low-speed motor 11 is preferably 60 to 100 revolutions per minute; the material used for the rotating wheel 30 is nylon; the long-tooth inserted rod 32, the screw 26, the connecting plate 7, the spacing pipe 27, the pulling plate 4, the connecting rod 2 and the handle pipe 22 are preferably made of stainless steel; the rubber plate 12 and the rubber ring 28 are preferably made of silicon rubber with better flexibility, wherein nylon cloth can be embedded in the inner wall of the rubber plate 12 to prevent excessive deformation;
the installation process is as follows:
cutting the length of the rubber plate 12 according to the outer diameter of a painted pipeline in use, wherein the length of the rubber plate 12 is preferably six times to eight times of the outer diameter of the pipeline, considering the installation position of the plate body 17, placing the plate body 17 on the concave surface of the cut rubber plate 12, and installing the plate body 17 shown in the attached drawing 2 on the concave surface of the rubber plate 12 by using a screw 14, wherein the broken part of the rubber plate 12 is used after the plate body 17 shown in the attached drawing 4 is installed; sleeving a handle tube 22 on the connecting rod 2, inserting two ends of the connecting rod 2 into holes in the upper end of the pulling plate 4 respectively, and welding the connecting rod 2, wherein the handle tube 22 is in a movable state, and the handle tube 22 can be omitted; fixing the T-shaped plate 10 on the outer side surface of a low-speed motor 11 by using the T-shaped plate 10 and a fixing screw 6, inserting and connecting a long-tooth inserted rod 32 with a power output short-tooth inserted rod 35 of the low-speed motor 11, then installing rubber rings 28 of two rotating wheels 30, penetrating the long-tooth inserted rod 32 into a through hole 24 at the other end of a pulling plate 4, a tooth hole A29 in the middle of the rotating wheel 30, a spacing pipe 27, a tooth hole A29 in the middle of the other rotating wheel 30 and a through hole 24 at the other end of the other pulling plate 4, sleeving a thin-plate wrench on an expanding ring 33 of the long-tooth inserted rod 32, installing a screw 26 by using an inner hexagonal wrench outside the other pulling plate 4, fixing a connecting plate 7 outside the pulling plate 4 and fixing a power line 1 and a switch 5, and arranging a plug connected with a storage battery at the outer end of the power line 1;
when the device is used, the screw 14 on one side of the plate body 17 at the position of the fracture of the rubber plate 12 is taken down, the plate body 17 is separated from the rubber plate 12, then the rubber plate 12 is sleeved on the rubber rings 28 of the two rotating wheels 30 and the pipeline 40 according to the mode of the attached drawing 7 or 8, then the screw 14 on one side of the plate body 17 at the position of the fracture of the rubber plate 12 is installed, some paint is sprayed on the pipeline and flows downwards along the pipeline, then the switch 5 is opened, the rubber plate 12 and the plate body 17 rotate under the driving of the low-speed motor 11, the rotating wheels 30 and the rubber rings 28 to obtain the uniform painting on the pipeline, the angle is adjusted according to the attached drawing 7 or 8 during painting to obtain the omnibearing uniform painting on the pipeline, when a support is met, the screw 14 on the plate body 17 at the position of the fracture of the rubber plate 12 is taken down and then bypasses the installation, and a manual painting mode is used for the support and the joint of the pipeline; the invention is suitable for painting new pipelines and painting large-scale long-distance pipelines, and the painting speed can be greatly improved.
The invention is not described in detail in the prior art.
Claims (10)
1. The utility model provides an utilize low-speed motor's pipeline outer wall mopping device, includes connecting rod (2), arm-tie (4), runner (30), low-speed motor (11), switch (5), rubber ring (28), rubber slab (12), plate body (17) and brush hair (13), characterized by: two ends of a connecting rod (2) are fixedly connected with one end of each of two pulling plates (4) respectively, the other ends of the two pulling plates (4) are provided with through holes (24) respectively, two rotating wheels (30) are close to the through holes (24) between the other ends of the two pulling plates (4) respectively, a spacing pipe (27) is arranged between the two rotating wheels (30), a power output shaft on the inner side of a low-speed motor (11) sequentially penetrates through the through holes (24) at the other end of one pulling plate (4), an inner hole of one rotating wheel (30) is fixedly connected, penetrates through the spacing pipe (27), penetrates through the through holes (24) at the other end of the other pulling plate (4) after being fixedly connected with the inner hole of the other rotating wheel (30) and then is fixedly connected with a retaining ring (25), the outer part of the low-speed motor (11) is fixed on any outer side of the two pulling plates (4) through a connecting plate (7), the low-speed motor (11) is externally connected with a power supply through a power supply wire (1), and a switch (5) is arranged on the power supply wire (1); the inner side of the ring-shaped inner surface formed by the rubber plate (12) is provided with a plurality of plate bodies (17) with bristles (13) at intervals, the inner sides of the two ends of each plate body (17) are respectively provided with an edge plate (16) bent inwards, the inner sides of the outer ends of the two edge plates (16) are respectively provided with an edge bulge (15), the rubber plate (12) and the plate bodies (17) with the bristles (13) arranged on the inner sides of the outer edges of the two rotating wheels (30) form a water-drop ring-shaped brush, the edge plates (16) of the small water-drop ring-shaped brush, which are close to the two ends, are sleeved on a rubber ring (28) on the inner sides of the outer edges of the two rotating wheels (30), the edge bulges (15) of the ring-shaped brush are positioned on the outer sides of the outer edges of the two rotating wheels (30), the large head of the water-drop ring-shaped brush is sleeved on a pipeline (40), and the two rotating wheels (30) are driven by a low-speed motor (11) to enable the outer walls of the water-drop ring-shaped brush to be painted on the outer walls of the pipeline.
2. The apparatus for painting an outer wall of a pipe using a low-speed motor as claimed in claim 1, wherein: a handle pipe (22) is arranged outside the connecting rod (2) at one end of the two pulling plates (4).
3. The apparatus for painting an outer wall of a pipe using a low-speed motor as claimed in claim 1, wherein: the power output shaft of the low-speed motor (11) comprises a short gear shaping rod (35) and a long gear shaping rod (32), one end of the short gear shaping rod (35) is connected with a rotor in a stator of the low-speed motor (11), the other end of the short gear shaping rod (35) is inserted into a tooth hole B (34) on the end face of an expanding ring (33) at one end of the long gear shaping rod (32), the long gear shaping rod (32) sequentially penetrates through a through hole (24) at the other end of one pull plate (4), is fixedly connected with a tooth hole A (29) of one rotating wheel (30), penetrates through a spacing pipe (27), is fixedly connected with a tooth hole A (29) of the other rotating wheel (30), then penetrates through a through hole (24) at the other end of the other pull plate (4), and a screw rod (26) in the middle of the inner side face of the spacing ring (25) is fixedly connected with a screw hole on the end face of the other end of the long gear shaping rod (32).
4. The apparatus for painting an outer wall of a pipe using a low-speed motor as claimed in claim 3, wherein: and the inner and outer orifices of the through hole (24) at the other end of one pulling plate (4) and the through hole (24) at the other end of the other pulling plate (4) are respectively provided with a raised ring for reducing friction.
5. The apparatus for painting an outer wall of a pipe using a low-speed motor as claimed in claim 1, wherein: a plurality of connecting screw holes (36) are formed in the outer side face of the low-speed motor (11), one end of the connecting plate (7) is connected with one end of the inclined plate (8), the other end of the inclined plate (8) is connected with the T-shaped plate (10), and a plurality of fixing screws (6) penetrate through a plurality of holes (23) formed in the T-shaped plate (10) and then are connected with a plurality of connecting screw holes (36) in the outer side face of the low-speed motor (11); and the other fixing screws (6) penetrate through the holes (23) of the connecting plate (7) and are connected with screw holes (36) arranged on the outer side surface of one of the pulling plates (4) to fix the low-speed motor (11).
6. The pipe outer wall painting apparatus using a low-speed motor according to claim 1 or 3, wherein: the low-speed motor (11) is any one of a low-speed brush motor or a low-speed brushless motor.
7. The apparatus for painting an outer wall of a pipe using a low-speed motor as claimed in claim 1, wherein: annular bulges (39) are respectively arranged on the outer edge surfaces of the two rotating wheels (30) close to the inner sides, annular grooves (38) are arranged in the middle of the inner surfaces of the rubber rings (28), and the annular grooves (38) which are respectively sleeved on the outer edge surfaces of the two rotating wheels (30) and the rubber rings (28) are meshed with the annular bulges (39) of the two rotating wheels (30).
8. The apparatus for painting an outer wall of a pipe using a low-speed motor as claimed in claim 1, wherein: the inner surfaces of two sides of a rubber plate (12) of the drop-shaped annular brush are respectively provided with a convex strip (20), and a plurality of unthreaded holes (21) are arranged on the rubber plate (12) close to the two sides at intervals; one row or two rows of brush hairs (13) which are arranged left and right are arranged on the inner side surface of the plate body (17), small vertical plates (19) are respectively arranged on the inner sides of the two ends of the plate body (17), and edge plates (16) are respectively arranged on the outer sides of the inner ends of the two small vertical plates (19); screw holes (18) are respectively formed in the plate body (17) close to the two ends, and screws (14) matched with the screw holes (18) in number penetrate through the screw holes (18) of the plate body (17) after penetrating through unthreaded holes (21) in the outer side of the rubber plate (12).
9. The apparatus for painting an outer wall of a pipe using a low-speed motor as claimed in claim 8, wherein: the outer side surfaces of the small vertical plates (19) at the two ends of the plate body (17) are close to the inner surfaces of the two convex strips (20) of the rubber plate (12).
10. The apparatus for painting an outer wall of a pipe using a low-speed motor as claimed in claim 8, wherein: the annular rubber plate (12) is provided with a fracture, the fracture of the rubber plate (12) forms two butt joint faces, the rubber plate (12) close to the fracture is provided with a plurality of rows of unthreaded holes (21), screw holes (18) corresponding to the unthreaded holes (21) of the fracture of the rubber plate (12) are respectively arranged in front of and behind one plate body (17), and screws (14) matched with the screw holes (18) in number penetrate into the screw holes (18) of the rear connecting plate body (17) through the unthreaded holes (21) of the fracture of the rubber plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011125027.5A CN112295836B (en) | 2020-10-20 | 2020-10-20 | Pipeline outer wall painting device using low-speed motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011125027.5A CN112295836B (en) | 2020-10-20 | 2020-10-20 | Pipeline outer wall painting device using low-speed motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112295836A CN112295836A (en) | 2021-02-02 |
| CN112295836B true CN112295836B (en) | 2022-10-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011125027.5A Active CN112295836B (en) | 2020-10-20 | 2020-10-20 | Pipeline outer wall painting device using low-speed motor |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| GB352754A (en) * | 1930-07-28 | 1931-07-16 | Ferdinand Quinkert | A hand grinding or sandpapering machine with an endless grinding band |
| GB798950A (en) * | 1955-06-30 | 1958-07-30 | Fisher & Ludlow Ltd | Improvements in or relating to the surface finishing of sheet metal pressings |
| CN203334019U (en) * | 2013-04-26 | 2013-12-11 | 浙江远信印染机械有限公司 | Overfeeding purling device of stentering setting machine |
| CN206780115U (en) * | 2017-06-15 | 2017-12-22 | 新昌县城南乡量创机械厂 | One kind gives steel pipe scaffold derusting mechanical brush |
| CN206952737U (en) * | 2017-07-20 | 2018-02-02 | 山西晋城无烟煤矿业集团有限责任公司 | Console mode pipeline scaling brush |
| CN207495206U (en) * | 2017-11-30 | 2018-06-15 | 山东华瑞丰机械有限公司 | A kind of surface processing device based on mold manufacturing |
| CN208232033U (en) * | 2018-05-02 | 2018-12-14 | 广东东建陶瓷有限公司 | Glazing device is used in a kind of processing of ceramic |
| CN112075904A (en) * | 2018-06-28 | 2020-12-15 | 庞成谦 | Step progressive iron pan bottom putty brushing device and method |
| CN210081421U (en) * | 2019-05-13 | 2020-02-18 | 广州智法装饰材料有限公司 | Automatic gluing mechanism suitable for polishing machine for multiple plates |
| CN211691326U (en) * | 2019-12-05 | 2020-10-16 | 蓬莱雅涂装饰材料有限公司 | Automatic painting mechanism for water-based exterior wall paint |
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Effective date of registration: 20220927 Address after: 2-2, 2 / F, 1 Fengling street, nanmingshan street, Liandu District, Lishui City, Zhejiang Province 323000 Applicant after: Lishui Yuda mechanical equipment manufacturing Co.,Ltd. Address before: 657200 No.47, zhujiagou village group, Pingba village committee, Zhongtun Township, Zhenxiong County, Zhaotong City, Yunnan Province Applicant before: Zhang Jun |
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