CN110280548B - Comprehensive cleaning device for U-shaped pipe - Google Patents
Comprehensive cleaning device for U-shaped pipe Download PDFInfo
- Publication number
- CN110280548B CN110280548B CN201910758191.0A CN201910758191A CN110280548B CN 110280548 B CN110280548 B CN 110280548B CN 201910758191 A CN201910758191 A CN 201910758191A CN 110280548 B CN110280548 B CN 110280548B
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- China
- Prior art keywords
- cavity
- moving
- cleaning
- rotating
- shaped pipe
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- Expired - Fee Related
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/043—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
- B08B9/0436—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 with mechanical cleaning tools, e.g. scrapers, with or without additional fluid jets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/043—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
- B08B9/045—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 being rotated while moved, e.g. flexible rotating shaft or "snake"
-
- 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 comprehensive cleaning device for U-shaped pipes, which comprises a machine shell, wherein a transmission cavity is arranged at the upper end in the machine shell, a moving cavity is arranged in the lower cavity wall of the transmission cavity, a transmission mechanism for providing power for the device is arranged in the transmission cavity, two moving mechanisms capable of changing the cleaning distance are arranged in the moving cavity, two longitudinal cleaning mechanisms with a longitudinal cleaning function are arranged at the lower side of the moving cavity, two transverse cleaning mechanisms with a transverse cleaning function are arranged at the lower sides of the two moving cavities, when the device is used, the distance of the cleaning device is adjusted according to the distance of different U-shaped pipes, the device can be used for cleaning the vertical part of the U-shaped pipe, and the device can also extend into the root bottom of the U-shaped pipe to clean the bent part at different distances.
Description
Technical Field
The invention relates to the field of cleaning, in particular to a comprehensive cleaning device for a U-shaped pipe.
Background
The U-shaped pipe is common in laboratories or life, and needs to be cleaned after being used so as to be convenient for next use, but due to the unique structural design of the U-shaped pipe, the U-shaped pipe is difficult to clean;
at the present stage, the U-shaped pipes have models with different sizes, cleaning equipment with different sizes is needed for the U-shaped pipes with different models, cleaning is inconvenient, and an effective cleaning effect cannot be obtained.
Disclosure of Invention
The invention aims to provide a comprehensive cleaning device for a U-shaped pipe, which solves the problems of narrow cleaning range, unclean cleaning and the like, enlarges the cleaning range and increases the cleaning force.
The invention is realized by the following technical scheme.
The invention discloses a comprehensive cleaning device for a U-shaped pipe, which comprises a machine shell, wherein a transmission cavity is arranged at the upper end in the machine shell, a moving cavity is arranged in the lower cavity wall of the transmission cavity, a transmission mechanism for providing power for the device is arranged in the transmission cavity, two moving mechanisms capable of changing the cleaning interval are arranged in each moving cavity, two longitudinal cleaning mechanisms with a longitudinal cleaning function are arranged at the lower sides of the moving cavities, two transverse cleaning mechanisms with a transverse cleaning function are arranged at the lower sides of the two moving cavities, and the moving mechanism at the right side is taken as an explanation object;
the moving mechanism comprises a moving block which is positioned in the moving cavity and can move left and right, the right end face of the moving block is fixedly connected with a compression spring, the right end face of the compression spring is connected with the right cavity wall of the moving cavity, the right end of the moving block is provided with a telescopic cavity with a left opening, a hemp rope with one end extending into the telescopic cavity is arranged in the telescopic cavity, the left and right end faces of the hemp rope are respectively provided with a baffle plate positioned in the telescopic cavity, the front and rear end walls of the connecting block are rotationally connected with a rotating shaft, the lower end of the rotating shaft is provided with a first rope winding wheel positioned on the lower side of the connecting block, the lower end of the rotating shaft is also provided with a second rope winding wheel positioned on the upper side of the connecting block, the hemp rope is arranged on the first rope winding wheel, the right end of, a rotating cavity is arranged in the upper cavity wall of the moving cavity, a rotating disc fixed on the rotating shaft is arranged in the rotating cavity, a third rope winding wheel is arranged at the upper end of the rotating shaft, a first pull rope and a second pull rope are arranged on the third rope winding wheel, through holes are formed in the front cavity wall and the rear cavity wall of the moving cavity, a gear cavity is arranged in the moving block, the front cavity wall and the rear cavity wall of the gear cavity are rotatably connected with a rotating shaft, and a driven bevel gear positioned in the transmission cavity is arranged at the upper end;
the distance between the two moving blocks is adjusted by rotating the rotating disc, so that the longitudinal cleaning distance is adjusted to achieve the function of cleaning the U-shaped pipes at different intervals, and the requirement for cleaning the lower ends of the U-shaped pipes at different intervals is met through the elastic spring.
Further, the transmission mechanism comprises a motor fixed on the wall of the right cavity of the transmission cavity, the left end of the motor is in power connection with a transmission shaft, the left end and the right end of the transmission shaft are in key connection with the same drive bevel gear, the drive bevel gear on the right side is taken as an explanation object, an annular cavity with a left opening is arranged in the drive bevel gear, a sliding block capable of sliding in the annular cavity is arranged in the annular cavity, the left end face of the sliding block is connected with the first pull rope, the right end of the transmission shaft is provided with an annular plate located on the right side of the drive bevel gear, the left end face of the annular plate is provided with a telescopic spring, and the left end.
Further, vertical wiper mechanism is including establishing on the rotation axis and being located the running gear of gear intracavity, gear intracavity epicoele wall rotates and is connected with three rotation axises, three all be equipped with on the rotation axis with the rotating gear that running gear meshing is connected, the rotation axis lower extreme rotates and is connected with the fixed axle, three the rotation axis lower extreme all with the fixed axle upper end rotates and is connected, the rotation axis is equipped with inner wall and three outward rotating gear passes through the tooth meshing and connects the dwang, the dwang outer wall is equipped with the brush hair of usefulness of washhing.
Further, the transverse cleaning mechanism comprises a driven cavity arranged at the lower end of the fixed shaft, the left elastic spring is taken as an explanation object, a second bevel gear arranged in the driven cavity is arranged at the lower end of the rotating shaft, a rotating cavity is arranged on the right cavity wall of the driven cavity, fixed rods are fixed on the front cavity wall and the rear cavity wall of the driven cavity, fixed blocks are arranged on the fixed rods and are connected with the fixed blocks through torsion springs, a connecting cavity with a right opening is arranged in each fixed block, a T-shaped block is arranged in each connecting cavity, a driven shaft is fixedly connected to the right end face of each T-shaped block, a first bevel gear meshed with the second bevel gear is arranged at the left end of the driven shaft, a return spring is fixed on the lower cavity wall of each rotating cavity, the upper end of the return spring is in contact with the lower, the extension cavity is internally provided with a telescopic rod capable of moving left and right in the extension cavity, the left end of the telescopic rod is fixedly connected with an elastic spring, the left end of the elastic spring is connected with the left cavity wall of the extension cavity, and the outer surfaces of the driven shaft and the telescopic rod are respectively provided with the bristles.
Further, when the rotating shaft is rotated, the driving bevel gear and the moving block move by equal distances, so that the normal operation of the device is not influenced while the longitudinal brushing distance is changed.
Furthermore, when the force for rotating the rotating disc is removed, the tension of the extension spring is greater than the friction force of the driving bevel gear on the transmission shaft, so that the driving bevel gear is pulled to reset.
Further, when the force for rotating the rotating disc is removed, the pulling force of the compression spring is larger than the friction force of the moving block in the moving cavity, so that the moving block is pulled to reset.
Further, when the driven shaft extends into the U-shaped pipe, the downward reverse angle of the driven shaft in the driven cavity is enough to enable the driven shaft to extend into the bottom of the U-shaped pipe.
Further, when the driven shaft extends into the bottom of the U-shaped pipe, the sum of the elastic force of the torsion spring and the supporting force of the return spring is enough to support the driven shaft to be kept horizontal at the bottom of the U-shaped pipe.
The invention has the beneficial effects that: the device simple structure, the simple operation, the device is when using, adjusts brushing device's interval according to the interval of different U type pipes, and the device can scrub the vertical part of U type pipe, and the device still can stretch into the different intervals in U type socle portion root bottom and scrub the pars flexion.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to an embodiment of the present invention;
FIG. 3 is an enlarged schematic view of the embodiment of the present invention at B in FIG. 1;
FIG. 4 is an enlarged schematic view of the embodiment of the present invention at C in FIG. 1;
fig. 5 is a schematic top enlarged view of the structure at a in fig. 1 according to the embodiment of the present invention.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The comprehensive cleaning device for the U-shaped tube, which is described with reference to fig. 1-5, includes a housing 10, a transmission chamber 39 is provided at the upper end in the housing 10, a moving chamber 34 is provided in the lower chamber wall of the transmission chamber 39, a transmission mechanism 72 for providing power for the device is provided in the transmission chamber 39, two moving mechanisms 74 capable of changing the cleaning interval are provided in the moving chamber 34, two longitudinal cleaning mechanisms 71 having a longitudinal cleaning function are provided at the lower side of the moving chamber 34, two transverse cleaning mechanisms 73 having a transverse cleaning function are provided at the lower side of the moving chamber 34, the moving mechanism 74 at the right side is taken as an illustration object, the moving mechanism 74 includes a moving block 36 capable of moving left and right in the moving chamber 34, a compression spring 35 is fixedly connected to the right end face of the moving block 36, and the right end face of the compression spring 35 is connected to the right chamber wall of the moving chamber 34, a telescopic cavity 33 with a leftward opening is formed in the right end of the moving block 36, a hemp rope 30 with one end extending into the telescopic cavity 33 is arranged in the telescopic cavity 33, baffle plates 32 located in the telescopic cavity 33 are arranged on the left and right end faces of the hemp rope 30, a rotating shaft 60 is rotatably connected to the front and rear end walls of the connecting block 31, a first rope winding wheel 26 located on the lower side of the connecting block 31 is arranged at the lower end of the rotating shaft 60, a second rope winding wheel 25 located on the upper side of the connecting block 31 is further arranged at the lower end of the rotating shaft 60, the hemp rope 30 is arranged on the first rope winding wheel 26, the right end of the hemp rope 30 is connected with the left end face of the moving block 36 on the right side, a lock chain 24 is arranged on the second rope winding wheel 25, the left end of the lock chain 24 is connected with the right end face of the moving block 36, the upper end of the rotating shaft 60 is provided with a third rope winding wheel 20, the third rope winding wheel 20 is provided with a first rope 18 and a second rope 61, the front cavity wall and the rear cavity wall of the moving cavity 34 are provided with through holes 37, the moving blocks 36 are internally provided with gear cavities 58, the front cavity wall and the rear cavity wall of the gear cavities 58 are rotatably connected with a rotating shaft 17, the upper end of the rotating shaft 17 is provided with a driven bevel gear 16 positioned in the transmission cavity 39, the distance between the two moving blocks 36 is adjusted by rotating the rotating disc 23, so that the longitudinal cleaning distance is adjusted to achieve the function of cleaning the U-shaped pipes with different distances, and the requirement of cleaning the lower ends of the U-shaped pipes with different distances is met through the elastic spring.
Advantageously, the transmission mechanism 72 includes a motor 38 fixed on the right wall of the transmission cavity 39, a transmission shaft 19 is dynamically connected to the left end of the motor 38, the same drive bevel gear 13 is keyed at both the left and right ends of the transmission shaft 19, the drive bevel gear 13 on the right side is taken as an illustration object, an annular cavity 14 with a left opening is arranged in the drive bevel gear 13, a sliding block 15 capable of sliding in the annular cavity 14 is arranged in the annular cavity 14, the left end face of the sliding block 15 is connected with the first pull rope 18, an annular plate 11 located on the right side of the drive bevel gear 13 is arranged at the right end of the transmission shaft 19, a telescopic spring 12 is arranged at the left end face of the annular plate 11, and the left end face of the telescopic spring 12 is.
Beneficially, vertical wiper mechanism 71 is including establishing on rotation axis 17 and being located the running gear 42 in the gear chamber 58, the cavity wall rotates on the gear chamber 58 and is connected with three rotation axises 40, three all be equipped with on the rotation axis 40 with running gear 42 meshes the rotary gear 41 of connecting, the rotation axis 17 lower extreme rotates and is connected with fixed axle 43, three the rotation axis 40 lower extreme all with fixed axle 43 upper end rotates and is connected, rotation axis 17 is equipped with the inner wall outward and three rotary gear 41 passes through the tooth meshing and connects dwang 29, dwang 29 outer wall is equipped with the brush hair 27 of usefulness of washhing.
Advantageously, the transverse cleaning mechanism 73 includes a driven cavity 52 located at the lower end of the fixed shaft 43, the left side of the elastic spring 55 is taken as an illustration object, the lower end of the rotating shaft 17 is provided with a second bevel gear 54 located in the driven cavity 52, the right cavity wall of the driven cavity 52 is provided with a rotating cavity 44, the front and rear cavity walls of the driven cavity 52 are fixed with a fixed rod 53, the fixed rod 53 is provided with a fixed block 51, the fixed rod 53 is connected with the fixed block 51 through a torsion spring 50, the fixed block 51 is provided with a connecting cavity 47 with a right opening, the connecting cavity 47 is provided with a T-shaped block 46, the right end surface of the T-shaped block 46 is fixedly connected with a driven shaft 45, the left end of the driven shaft 45 is provided with a first bevel gear 49 engaged with the second bevel gear 54, the lower cavity wall of the rotating cavity 44 is fixed with a return spring 48, the right end of the driven shaft 45 is provided with a stretching cavity 56 with a right opening, a telescopic rod 57 capable of moving left and right in the stretching cavity 56 is arranged in the stretching cavity 56, the left end of the telescopic rod 57 is fixedly connected with an elastic spring 55, the left end of the elastic spring 55 is connected with the left cavity wall of the stretching cavity 56, and the outer surfaces of the driven shaft 45 and the telescopic rod 57 are both provided with the bristles 27.
Advantageously, when the rotating shaft 60 is rotated, the drive bevel gear 13 and the moving block 36 move by equal distances, so that the longitudinal brushing distance is changed without affecting the normal operation of the device.
Advantageously, when the force for rotating the rotating disc 23 is removed, the tension of the extension spring 12 is greater than the friction force of the bevel gear 13 on the transmission shaft 19, so as to pull the bevel gear 13 to reset.
Advantageously, when the force for rotating the rotating disc 23 is removed, the tension of the compression spring 35 is greater than the friction force of the moving block 36 in the moving cavity 34, so as to pull the moving block 36 to return.
Advantageously, when the driven shaft 45 is inserted into the U-tube 28, the driven shaft 45 is turned downward in the driven cavity 52 by an angle sufficient to allow the driven shaft 45 to extend into the bottom of the U-tube 28.
Advantageously, when the driven shaft 45 extends into the bottom of the U-shaped tube 28, the sum of the elastic force of the torsion spring 50 and the supporting force of the return spring 48 is sufficient to support the driven shaft 45 to be kept horizontal at the bottom of the U-shaped tube 28.
Sequence of mechanical actions of the whole device:
1: according to the distance between the U-shaped pipes 28, the rotating disc 23 is rotated, so that the rotating shaft 60 is driven to rotate, the third rope winding wheel 20 and the second rope winding wheel 25 on the rotating shaft 60 as well as the first rope winding wheel 26 are driven to rotate, the third rope winding wheel 20 rotates, so that the first pull rope 18 and the second pull rope 61 are tensioned, and the two driving bevel gears 13 connected through the first pull rope 18 and the second pull rope 61 are pulled to slide on the transmission shaft 19;
2: the second rope winding wheel 25 rotates to pull the chain 24 on the second rope winding wheel 25 to pull the left moving block 36 connected through the chain 24 to slide in the moving cavity 34, the first rope winding wheel 26 rotates to pull the hemp rope 30 on the first rope winding wheel 26 to pull the moving block 36 connected through the hemp rope 30 to slide;
3: the distance between the two rotating shafts 17 is adjusted by adjusting the distance between the driving bevel gear 13 and the moving block 36, and after the distance is adjusted, the driven shaft 45 is turned downwards, so that the two rotating shafts 17 can extend into the U-shaped pipe 28;
4: starting the motor 38, wherein the motor 38 rotates to drive the transmission shaft 19 to rotate, the transmission shaft 19 rotates to drive the left and right driving bevel gears 13 to rotate, so as to drive the driven bevel gears 16 meshed with the transmission shaft to rotate, thereby driving the rotating shaft 17 to rotate, thereby driving the rotating gear 42 on the shaft to rotate, thereby driving the three rotating gears 41 connected with the inner core to rotate, thereby driving the rotating rod 29 meshed with the rotating gear 41 to rotate, and further driving the bristles 27 on the outer wall of the rotating rod 29 to rotate to brush the upper pipe wall of the U-shaped pipe 28;
5: the rotating shaft 17 rotates to drive the second bevel gear 54 at the lower end of the rotating shaft 17 to rotate, so as to drive the first bevel gear 49 in meshed connection with the rotating shaft to rotate, the first bevel gear 49 rotates to drive the driven shaft 45 to rotate, so as to drive the bristles 27 on the outer wall of the driven shaft 45 to rotate to the inner wall of the lower end of the U-shaped pipe 28, and the telescopic rod 57 can move in the extending cavity 56 according to the distance requirements of different U-shaped pipes 28, so as to change the brushing distance.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (9)
1. The utility model provides a comprehensive belt cleaning device of U type pipe, includes the casing, its characterized in that: a transmission cavity is arranged at the upper end in the shell, a moving cavity is arranged in the wall of the lower cavity of the transmission cavity, a transmission mechanism for providing power for the device is arranged in the transmission cavity, two moving mechanisms capable of changing the cleaning distance are arranged in the moving cavities, two longitudinal cleaning mechanisms with a longitudinal cleaning function are arranged at the lower sides of the moving cavities, two transverse cleaning mechanisms with a transverse cleaning function are arranged at the lower sides of the two moving cavities, and the moving mechanism at the right side is taken as an explanation object;
the moving mechanism comprises a moving block which is positioned in the moving cavity and can move left and right, the right end face of the moving block is fixedly connected with a compression spring, the right end face of the compression spring is connected with the right cavity wall of the moving cavity, the right end of the moving block is provided with a telescopic cavity with a left opening, a hemp rope with one end extending into the telescopic cavity is arranged in the telescopic cavity, the left and right end faces of the hemp rope are respectively provided with a baffle plate positioned in the telescopic cavity, the front and rear end walls of the connecting block are rotationally connected with a rotating shaft, the lower end of the rotating shaft is provided with a first rope winding wheel positioned on the lower side of the connecting block, the lower end of the rotating shaft is also provided with a second rope winding wheel positioned on the upper side of the connecting block, the hemp rope is arranged on the first rope winding wheel, the right end of, a rotating cavity is arranged in the upper cavity wall of the moving cavity, a rotating disc fixed on the rotating shaft is arranged in the rotating cavity, a third rope winding wheel is arranged at the upper end of the rotating shaft, a first pull rope and a second pull rope are arranged on the third rope winding wheel, through holes are formed in the front cavity wall and the rear cavity wall of the moving cavity, a gear cavity is arranged in the moving block, the front cavity wall and the rear cavity wall of the gear cavity are rotatably connected with a rotating shaft, and a driven bevel gear positioned in the transmission cavity is arranged at the upper end;
the distance between the two moving blocks is adjusted by rotating the rotating disc, so that the longitudinal cleaning distance is adjusted to achieve the function of cleaning the U-shaped pipes at different intervals, and the requirement for cleaning the lower ends of the U-shaped pipes at different intervals is met through the elastic spring.
2. The device for comprehensively cleaning the U-shaped pipe according to claim 1, is characterized in that: further, the transmission mechanism comprises a motor fixed on the wall of the right cavity of the transmission cavity, the left end of the motor is in power connection with a transmission shaft, the left end and the right end of the transmission shaft are in key connection with the same drive bevel gear, the drive bevel gear on the right side is taken as an explanation object, an annular cavity with a left opening is arranged in the drive bevel gear, a sliding block capable of sliding in the annular cavity is arranged in the annular cavity, the left end face of the sliding block is connected with the first pull rope, the right end of the transmission shaft is provided with an annular plate located on the right side of the drive bevel gear, the left end face of the annular plate is provided with a telescopic spring, and the left end.
3. The device for comprehensively cleaning the U-shaped pipe according to claim 1, is characterized in that: vertical wiper mechanism is including establishing on the rotation axis and being located the running gear of gear intracavity, gear intracavity cavity wall rotates and is connected with three rotation axiss, three all be equipped with on the rotation axis with the rotating gear that the running gear meshing is connected, the rotation axis lower extreme rotates and is connected with the fixed axle, three the rotation axis lower extreme all with the fixed axle upper end rotates and connects, the rotation axis is equipped with inner wall and three outward rotating gear passes through the tooth meshing and connects the dwang, the dwang outer wall is equipped with the brush hair of usefulness of washhing.
4. The device for comprehensively cleaning the U-shaped pipe according to claim 3, is characterized in that: the transverse cleaning mechanism comprises a driven cavity arranged at the lower end of the fixed shaft, the left elastic spring is taken as an explanation object, a second bevel gear arranged in the driven cavity is arranged at the lower end of the rotating shaft, a rotating cavity is arranged on the right cavity wall of the driven cavity, fixed rods are fixed on the front cavity wall and the rear cavity wall of the driven cavity, fixed blocks are arranged on the fixed rods, the fixed rods are connected with the fixed blocks through torsion springs, a connecting cavity with a right opening is arranged in each fixed block, a T-shaped block is arranged in each connecting cavity, a driven shaft is fixedly connected to the right end face of each T-shaped block, a first bevel gear in meshed connection with the second bevel gear is arranged at the left end of the driven shaft, a return spring is fixed on the lower cavity wall of each rotating cavity, the upper end of the return spring is in contact with the lower end face of the driven shaft, the left end of the telescopic rod is fixedly connected with an elastic spring, the left end of the elastic spring is connected with the wall of the left cavity of the extension cavity, and the bristles are arranged on the outer surfaces of the driven shaft and the telescopic rod.
5. The device for comprehensively cleaning the U-shaped pipe according to claim 2, is characterized in that: when the rotating shaft is rotated, the driving bevel gear and the moving block move by equal distances, so that the normal operation of the device is not influenced while the longitudinal brushing distance is changed.
6. The device for comprehensively cleaning the U-shaped pipe according to claim 2, is characterized in that: when the force for rotating the rotating disc is removed, the tension of the expansion spring is greater than the friction force of the driving bevel gear on the transmission shaft, so that the driving bevel gear is pulled to reset.
7. The device for comprehensively cleaning the U-shaped pipe according to claim 2, is characterized in that: when the force for rotating the rotating disc is removed, the pulling force of the compression spring is greater than the friction force of the moving block in the moving cavity, so that the moving block is pulled to reset.
8. The device for comprehensively cleaning the U-shaped pipe according to claim 4, is characterized in that: when the driven shaft extends into the U-shaped pipe, the downward reverse rotation angle of the driven shaft in the driven cavity is enough to enable the driven shaft to extend into the bottom of the U-shaped pipe.
9. The device for comprehensively cleaning the U-shaped pipe according to claim 4, is characterized in that: when the driven shaft extends into the bottom of the U-shaped pipe, the sum of the elastic force of the torsion spring and the supporting force of the return spring is enough to support the driven shaft to be kept horizontal at the bottom of the U-shaped pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910758191.0A CN110280548B (en) | 2019-08-16 | 2019-08-16 | Comprehensive cleaning device for U-shaped pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910758191.0A CN110280548B (en) | 2019-08-16 | 2019-08-16 | Comprehensive cleaning device for U-shaped pipe |
Publications (2)
| Publication Number | Publication Date |
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| CN110280548A CN110280548A (en) | 2019-09-27 |
| CN110280548B true CN110280548B (en) | 2020-03-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910758191.0A Expired - Fee Related CN110280548B (en) | 2019-08-16 | 2019-08-16 | Comprehensive cleaning device for U-shaped pipe |
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| CN (1) | CN110280548B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110694958A (en) * | 2019-10-30 | 2020-01-17 | 天津奇好日用品有限公司 | Convenient ash device that sweeps of air conditioner outer wall |
| CN110944106B (en) * | 2019-12-20 | 2021-01-12 | 常州安尔信智能设备有限公司 | Monitoring device with lens cleaning function |
| CN111231900B (en) * | 2020-03-12 | 2020-09-01 | 南京溧水高新创业投资管理有限公司 | Car glass stand cleaning device |
| CN111330927A (en) * | 2020-04-10 | 2020-06-26 | 周凤兰 | A belt cleaning device for biological reagent test tube |
| CN111495890A (en) * | 2020-04-17 | 2020-08-07 | 新沂市赛立科石英制品有限公司 | Continuous type belt cleaning device of U type quartz capsule |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5362496B2 (en) * | 2009-09-10 | 2013-12-11 | アズマ工業株式会社 | Drain pipe cleaning tool |
| US8458845B1 (en) * | 2010-01-13 | 2013-06-11 | Robert E. Tabieros | Pipe cleaning device |
| CN204412712U (en) * | 2015-01-07 | 2015-06-24 | 淮南联合大学 | A kind of U-shaped pipe washer |
| CN106238374A (en) * | 2015-11-03 | 2016-12-21 | 无锡市三立轴承有限公司 | Small size bearing cleaning structure |
| CN106824942A (en) * | 2016-12-28 | 2017-06-13 | 苏州祥弘源电子科技有限公司 | A kind of medical test tubes scrub intelligent robot |
| CN206911864U (en) * | 2017-01-23 | 2018-01-23 | 安徽汇宇石大化工科技有限公司 | A kind of chemical industry fluid line cleaning device |
| CN206747191U (en) * | 2017-05-24 | 2017-12-15 | 刘世龙 | A kind of test tube cleaning device |
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2019
- 2019-08-16 CN CN201910758191.0A patent/CN110280548B/en not_active Expired - Fee Related
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Inventor after: Liu Lingling Inventor after: Zhang Sixi Inventor after: Teng Shiyong Inventor after: Mao Danyang Inventor before: Mao Danyang |
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Granted publication date: 20200317 |