CN116099839A - T-shaped pipeline inner wall cleaning equipment - Google Patents
T-shaped pipeline inner wall cleaning equipment Download PDFInfo
- Publication number
- CN116099839A CN116099839A CN202310174475.1A CN202310174475A CN116099839A CN 116099839 A CN116099839 A CN 116099839A CN 202310174475 A CN202310174475 A CN 202310174475A CN 116099839 A CN116099839 A CN 116099839A
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- Prior art keywords
- vertical
- transverse
- cleaning brush
- driven
- plate
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Classifications
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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"
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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
-
- 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
Abstract
The invention provides T-shaped pipeline inner wall cleaning equipment, and belongs to the technical field of pipeline cleaning. The technical proposal is as follows: a T-shaped pipeline inner wall cleaning device comprises a rack, and a pipeline positioning structure and a cleaning mechanism which are arranged on the rack; the cleaning mechanism comprises a vertical cleaning brush and a transverse cleaning brush, wherein the vertical cleaning brush and the transverse cleaning brush are vertically arranged, the axes of the vertical cleaning brush and the transverse cleaning brush are positioned in the same plane, and the cleaning mechanism further comprises a driving mechanism for driving the vertical cleaning brush to reciprocate up and down along the vertical direction and driving the transverse cleaning brush to reciprocate left and right along the horizontal direction; the vertical cleaning brush can penetrate through the main pipe part of the T-shaped pipe, and the transverse cleaning brush can penetrate through the branch pipe part of the T-shaped pipe. The beneficial effects of the invention are as follows: the inner wall of the T-shaped pipe can be cleaned; the horizontal cleaning brush and the vertical cleaning brush can move along different directions and can rotate in the moving process through one motor, so that the cleaning effect is improved.
Description
Technical Field
The invention relates to the technical field of pipeline cleaning, in particular to T-shaped pipeline inner wall cleaning equipment.
Background
T-pipes are one of the most common components in a transfer pipe, typically as components that alter the flow of liquids and gases. Now, for T-shaped pipelines, if the construction site is not standard, impurities can be adhered to the inner wall of the pipeline. Particularly, rust can be generated for metal pipelines, and the service life of the later stage of the pipelines is influenced. In addition, the T-shaped pipeline is used as a recyclable component, the T-shaped pipeline needs to be treated after recycling, and the cleaning of the inner wall is generally inconvenient by adopting manual treatment.
Disclosure of Invention
The invention aims to provide equipment capable of cleaning the inner wall of a T-shaped pipeline.
The invention is realized by the following measures: the T-shaped pipeline inner wall cleaning equipment is characterized by comprising a rack, and a pipeline positioning structure and a cleaning mechanism which are arranged on the rack;
the cleaning mechanism comprises a vertical cleaning brush and a transverse cleaning brush, wherein the vertical cleaning brush and the transverse cleaning brush are vertically arranged, the axes of the vertical cleaning brush and the transverse cleaning brush are positioned in the same plane, and the cleaning mechanism further comprises a driving mechanism for driving the vertical cleaning brush to reciprocate up and down along the vertical direction and driving the transverse cleaning brush to reciprocate left and right along the horizontal direction;
the vertical cleaning brush can penetrate through the main pipe part of the T-shaped pipe, and the transverse cleaning brush can penetrate through the branch pipe part of the T-shaped pipe.
The machine frame comprises a machine frame vertical plate, wherein a transverse boss and a vertical boss are arranged on the machine frame vertical plate, the transverse boss is positioned above the left side of the vertical boss, a transverse chute is arranged on the transverse boss, and a vertical chute is arranged on the vertical boss;
the driving mechanism comprises a transverse sliding plate arranged in the transverse sliding groove in a sliding manner and a vertical sliding plate arranged in the vertical sliding groove in a sliding manner;
a vertical guide rod is arranged on the transverse sliding plate and positioned on the right side of the transverse sliding groove, and a vertical straight slot hole is formed in the vertical guide rod;
a transverse guide rod is arranged on the vertical sliding plate and positioned above the vertical sliding groove, and a transverse straight slot hole is formed in the transverse guide rod;
the driving mechanism further comprises a V-shaped rod with an upward opening, the two rods of the V-shaped rod are symmetrically arranged, a driving shaft is arranged at the joint of the V-shaped rod and is rotatably arranged on the rack, the driving shaft is positioned below the transverse boss and is positioned at the left side of the vertical boss, one end of the V-shaped rod is provided with a left guide rod, the other end of the V-shaped rod is provided with a right guide rod, the left guide rod is slidably arranged in the vertical straight slot hole, and the right guide rod is slidably arranged in the transverse straight slot hole;
a first vertical plate is vertically arranged on the outer side of the vertical sliding plate and below the transverse straight slot hole, and the outer end of the first vertical plate is provided with the vertical cleaning brush;
a vertical plate II is vertically arranged on the outer side of the transverse sliding plate and positioned on the left side of the vertical straight slot hole, a vertical plate is vertically arranged below the outer end of the vertical plate II, the transverse cleaning brush is arranged on the vertical plate, and the transverse cleaning brush faces the vertical cleaning brush;
the driving mechanism further comprises a power mechanism for driving the V-shaped rod to swing back and forth by taking the axis of the driving shaft as the axis;
firstly, extending the vertical cleaning brush into the upper half part of the main pipe part, wherein the transverse cleaning brush is positioned at the outer side of the branch pipe part;
the driving shaft rotates clockwise for a certain angle, the V-shaped rod swings clockwise, the right guide rod moves along the transverse straight slot hole and presses the vertical sliding plate to move downwards along the vertical sliding groove, and the vertical cleaning brush moves downwards into the lower half part of the main pipe part; simultaneously, the left guide rod moves along the vertical straight slot hole and pulls the transverse sliding plate to move to the right along the transverse sliding groove, so that the transverse cleaning brush is driven to move to the right and enter the branch pipe part;
the driving shaft rotates anticlockwise by the same angle, the V-shaped rod swings anticlockwise, the right guide rod moves along the transverse straight slot hole and supports the vertical sliding plate to move upwards along the vertical sliding groove, the vertical cleaning brush moves upwards and is separated from the lower half part of the main pipe part; simultaneously, the left guide rod moves along the vertical straight slot hole and pushes the transverse sliding plate to move left along the transverse sliding slot, so that the transverse cleaning brush is driven to move left, and the transverse cleaning brush is driven to move left and separate from the branch pipe part.
The power mechanism is a motor which can rotate positively and negatively and is provided with a speed reducer. The rotation angle of the motor and the switching between the forward and reverse rotations adopt the prior art, and are not described herein.
The angle of the V-shaped rod and the swinging angle are determined according to practical situations, the angle of the V-shaped rod is generally more than 90 degrees and less than 150 degrees, and the swinging angle of the V-shaped rod is less than 180 degrees, preferably more than 90 degrees.
The cleaning device also comprises a first transmission mechanism for driving the vertical cleaning brush to rotate and a second transmission mechanism for driving the horizontal cleaning brush to rotate;
the first transmission mechanism comprises a vertical rotating shaft of the vertical cleaning brush, the vertical rotating shaft is rotatably arranged on the first vertical plate, the upper end of the vertical rotating shaft extends out of the first vertical plate, the extending end of the vertical rotating shaft is provided with a first driven bevel gear, the vertical sliding plate is rotatably provided with a first driven shaft, the inner end of the first driven shaft extends out of the vertical sliding plate, the extending end of the first driven shaft is provided with a first driven gear, the outer end of the first driven shaft extends out of the vertical sliding plate, the extending end of the first driven shaft is provided with a driving bevel gear meshed with the first driven bevel gear, the first transmission mechanism further comprises a first rack meshed with the first driven gear, a first placing groove communicated with the vertical sliding groove is arranged on the inner side of the vertical sliding groove and positioned on the vertical boss, and the first rack is arranged on the side wall of the first placing groove;
the second transmission mechanism comprises a transverse rotating shaft of the transverse cleaning brush, the transverse rotating shaft is rotatably arranged on a vertical plate, an intermediate shaft is rotatably arranged on the vertical plate and positioned above the transverse rotating shaft, the right end of the intermediate shaft is provided with a second driven bevel gear, the transverse sliding plate is rotatably provided with a second driven shaft, the inner end of the second rotation shaft extends out of the transverse sliding plate and the extending end of the second rotation shaft is rotatably provided with a second driven gear, the outer end of the second driven shaft extends out of the transverse sliding plate and the extending end of the second driven shaft is provided with a second driving bevel gear, the second transmission mechanism further comprises a second rack meshed with the second driven gear, a second placing groove communicated with the transverse sliding groove is arranged on the transverse boss and positioned on the inner side of the transverse sliding groove, the second rack is arranged on the side wall of the second placing groove, the intermediate shaft and the transverse rotating shaft are transmitted through a transmission belt, and the second driven shaft is positioned on the right side of the vertical straight slot hole; the transverse sliding plate is provided with a fixed plate for installing the driven shaft II, and the lower end of the vertical plate is provided with a roller wheel through a supporting plate.
The V-shaped rod needs to keep the meshing of the driven gear I, the driven gear II and the rack II in the reciprocating swing process.
The screw rod is sleeved at one end of the transverse sliding plate, which is far away from the driven gear II, and at one end of the vertical sliding plate, which is far away from the driven gear I, and the lower end of the screw rod is provided with a roller tangential to the vertical plate of the frame, and nuts are arranged on the screw rod and on two sides of the sliding plate.
The pipeline positioning structure comprises a positioning sleeve which is positioned below the vertical cleaning brush and concentric with the vertical cleaning brush, stop rods are arranged on the inner wall of the lower end of the positioning sleeve, external columns are symmetrically arranged on the outer wall of the positioning sleeve, a plurality of limiting holes are symmetrically arranged on the external columns, horizontal plates are arranged below the two sides of the positioning sleeve on the stand vertical plate, limiting rods which are in one-to-one correspondence with the limiting holes are fixedly arranged on the horizontal plates, the upper ends of the limiting rods extend into the limiting holes, springs are sleeved on the limiting rods, the upper ends of the springs are fixed on the external columns, and the lower ends of the springs are fixed on the horizontal plates; and the upper end of the external column is provided with a clamping groove matched with the outer wall of the branch pipe part.
Pressing the positioning sleeve, then placing the lower end of the main pipe part in the positioning sleeve, enabling the branch pipe part to face the transverse cleaning brush, completing the placing and loosening of the positioning sleeve, resetting the spring, enabling the positioning sleeve to be jacked up by the stop lever under the action of the spring, and enabling the vertical cleaning brush to enter the upper half part of the main pipe part.
The frame riser's both sides, top and outside all are provided with the guard plate, all are provided with a plurality of supporting legs on the guard plate of both sides.
The materials of the transverse cleaning brush and the vertical cleaning brush are selected according to actual conditions, and the brush or the steel brush can be adopted. When the transverse cleaning brush and the vertical cleaning brush move in the T-shaped cylinder, interference is avoided, and in order to conveniently determine the travelling distance of the transverse cleaning brush and the vertical cleaning brush, parameters of a driven gear I and a driven gear II, parameters of a rack I and a rack II, parameters of a driving bevel gear I and a driving bevel gear II, and parameters of the driven bevel gear I and the driven bevel gear II are consistent, and the transmission belt adopts synchronous belt transmission.
Working principle: pressing the positioning sleeve, then placing the lower extreme of being responsible for the pipe portion in the positioning sleeve, branch pipe portion orientation horizontal cleaning brush, place to accomplish and loosen the positioning sleeve, the spring resets, the positioning sleeve is in under the effect of spring by the pin jack-up, vertical cleaning brush gets into the first half of being responsible for the pipe portion, and horizontal cleaning brush is located the outside of branch pipe portion this moment, vertical cleaning brush stretches into the first half of being responsible for the pipe portion.
The motor is started, the driving shaft is driven to rotate by the motor, the driving shaft rotates clockwise by a certain angle, the V-shaped rod swings clockwise, the right guide rod moves along the transverse straight slot hole and presses the vertical sliding plate to move downwards along the vertical sliding groove, the vertical cleaning brush moves downwards to enter the lower half part of the main pipe part, at the moment, the driven gear moves downwards to be continuously meshed with the first rack, the driven gear rotates in the meshing process, the driven gear drives the first driven shaft to rotate, the first drive bevel gear on the first driven shaft rotates, the first drive bevel gear drives the first driven bevel gear to rotate, and the first driven bevel gear drives the vertical rotating shaft to rotate, so that the rotation of the vertical cleaning brush is realized in the downward moving process;
simultaneously, the left guide rod moves along the vertical straight slot hole and pulls the transverse sliding plate to move to the right along the transverse sliding groove, so that the transverse cleaning brush is driven to move to the right and enter the branch pipe part; the transverse sliding plate is continuously meshed with the second rack when the second driven gear moves on the right side in the moving process, the second driven gear rotates in the meshing process, the second driven gear drives the second driven shaft to rotate, the second driving bevel gear on the second driven shaft rotates, the second driving bevel gear drives the second driven bevel gear to rotate, the second driven bevel gear drives the transverse rotating shaft to rotate, and then the rotation of the transverse cleaning brush is achieved in the right moving process. When the vertical cleaning brush reaches the bottom of the main pipe part and the horizontal cleaning brush reaches the innermost side of the branch pipe part, the motor stops rotating forward and starts rotating reversely.
The driving shaft rotates anticlockwise by the same angle, the V-shaped rod swings anticlockwise, the right guide rod moves along the transverse straight slot hole and supports the vertical sliding plate to move upwards along the vertical sliding groove, the vertical cleaning brush moves upwards and is separated from the lower half part of the main pipe part; at the moment, the driven gear I moves upwards to be continuously meshed with the rack I, the driven gear I rotates in the meshing process, the driven gear I drives the driven shaft I to rotate, the driving bevel gear I on the driven shaft I rotates, the driving bevel gear I drives the driven bevel gear I to rotate, the driven bevel gear I drives the vertical rotating shaft to rotate, and further the vertical cleaning brush is rotated in the upward moving process;
simultaneously, the left guide rod moves along the vertical straight slot hole and pushes the transverse sliding plate to move left along the transverse sliding slot, so that the transverse cleaning brush is driven to move left, and the transverse cleaning brush is driven to move left and separate from the branch pipe part. The transverse sliding plate is in the moving process, when the driven gear II moves on the left side, the transverse sliding plate is continuously meshed with the rack II, the driven gear II rotates in the meshing process, the driven gear II drives the driven shaft II to rotate, the driving bevel gear II on the driven shaft II rotates, the driving bevel gear II drives the driven bevel gear II to rotate, the driven bevel gear II drives the transverse rotating shaft to rotate, and then the transverse cleaning brush is rotated in the left moving process.
The beneficial effects of the invention are as follows: the inner wall of the T-shaped pipe can be cleaned; the transverse cleaning brush and the vertical cleaning brush can move along different directions through one motor and can rotate in the moving process, so that the cleaning effect is improved; due to the limitation of the length of the V-shaped rod, the application is only applicable to T-shaped pipes with the length at the ends.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;
FIG. 2 is a schematic view of a structure at a different angle from that of FIG. 1;
FIG. 3 is a schematic view of the structure of the invention with the guard plate removed (the horizontal cleaning brush is farther from the vertical cleaning brush);
FIG. 4 is an enlarged view of a portion of FIG. 3 at A;
FIG. 5 is a partial enlarged view at B in FIG. 3;
FIG. 6 is a schematic view of a structure (the distance between the transverse cleaning brush and the vertical cleaning brush is relatively short) different from that of FIG. 3;
FIG. 7 is a schematic view of a portion of the structure with the shield plate and the frame riser removed;
FIG. 8 is a schematic view of a partial structure of a frame;
FIG. 9 is a schematic view of the positioning sleeve and its related components;
FIG. 10 is a schematic view of the structure of a vertical skateboard and its associated components;
FIG. 11 is a schematic view of the structure of the lateral slide and its associated components;
wherein, the reference numerals are as follows: 1. a frame vertical plate; 2. a vertical cleaning brush; 3. a transverse cleaning brush; 4. a vertical boss; 5. a transverse boss; 6. a vertical sliding plate; 7. a transverse slide plate; 8. a V-shaped rod; 9. a pipe positioning structure; 10. a screw; 11. a T-shaped tube; 101. a protection plate; 102. a horizontal plate; 103. a limit rod; 104. support legs; 201. a vertical rotating shaft; 202. driven bevel gear I; 203. a driven shaft I; 204. a first drive bevel gear; 205. a driven gear I; 206. a first rack; 301. a transverse rotating shaft; 302. an intermediate shaft; 303. a driven bevel gear II; 304. a driven shaft II; 305. a second drive bevel gear; 306. a driven gear II; 307. a second rack; 308. a transmission belt; 401. a vertical chute; 501. a transverse chute; 601. a vertical guide rod; 602. vertical straight slot holes; 603. a first vertical plate; 701. a transverse guide rod; 702. a transverse straight slot; 703. a second vertical plate; 704. a riser; 705. a fixing plate; 801. a right guide bar; 802. a left guide bar; 803. a drive shaft; 804. a motor; 901. positioning a sleeve; 902. externally connecting a column; 903. a clamping groove; 904. a spring; 905. a stop lever; 906. a limiting hole; 1001. and a roller.
Detailed Description
In order to clearly illustrate the technical characteristics of the scheme, the scheme is explained below through a specific embodiment.
Referring to fig. 1-11, a cleaning device for the inner wall of a T-shaped pipe 11 is characterized by comprising a frame, a pipe positioning structure 9 and a cleaning mechanism, wherein the pipe positioning structure 9 and the cleaning mechanism are arranged on the frame;
the cleaning mechanism comprises a vertical cleaning brush 2 and a horizontal cleaning brush 3, wherein the vertical cleaning brush 2 and the horizontal cleaning brush 3 are vertically arranged, the axes of the vertical cleaning brush 2 and the horizontal cleaning brush 3 are positioned in the same plane, and the cleaning mechanism also comprises a driving mechanism for driving the vertical cleaning brush 2 to reciprocate up and down along the vertical direction and driving the horizontal cleaning brush 3 to reciprocate left and right along the horizontal direction;
the vertical cleaning brush 2 can penetrate the main pipe portion of the T-shaped pipe 11, and the lateral cleaning brush 3 can penetrate the branch pipe portion of the T-shaped pipe 11.
The machine frame comprises a machine frame vertical plate 1, a transverse boss 5 and a vertical boss 4 are arranged on the machine frame vertical plate 1, the transverse boss 5 is positioned above the left side of the vertical boss 4, a transverse chute 501 is arranged on the transverse boss 5, and a vertical chute 401 is arranged on the vertical boss 4;
the driving mechanism comprises a transverse sliding plate 7 arranged in the transverse sliding groove 501 in a sliding way and a vertical sliding plate 6 arranged in the vertical sliding groove 401 in a sliding way;
a vertical guide rod 601 is arranged on the transverse sliding plate 7 and positioned on the right side of the transverse sliding groove 501, and a vertical straight slot hole 602 is arranged on the vertical guide rod 601;
a transverse guide rod 701 is arranged on the vertical sliding plate 6 and above the vertical sliding groove 401, and the transverse guide rod 701 is provided with a transverse straight slot 702;
the driving mechanism further comprises two symmetrical V-shaped rods 8,V with upward openings, wherein the connecting part of the V-shaped rods 8 is provided with a driving shaft 803, the driving shaft 803 is rotatably arranged on the rack, the driving shaft 803 is positioned below the transverse boss 5 and is positioned at the left side of the vertical boss 4, one end of the V-shaped rod 8 is provided with a left guide rod 802, the other end of the V-shaped rod 8 is provided with a right guide rod 801, the left guide rod 802 is slidably arranged in the vertical straight slot 602, and the right guide rod 801 is slidably arranged in the transverse straight slot 702;
a first vertical plate 603 is vertically arranged on the outer side of the vertical sliding plate 6 and below the transverse straight slot 702, and a vertical cleaning brush 2 is arranged at the outer end of the first vertical plate 603;
a second vertical plate 703 is vertically arranged on the outer side of the transverse sliding plate 7 and positioned on the left side of the vertical straight slot hole 602, a vertical plate 704 is vertically arranged below the outer end of the second vertical plate 703, a transverse cleaning brush 3 is arranged on the vertical plate 704, and the transverse cleaning brush 3 faces the vertical cleaning brush 2;
the driving mechanism also comprises a power mechanism for driving the V-shaped rod 8 to swing back and forth by taking the axis of the driving shaft 803 as the axis;
firstly, the vertical cleaning brush 2 stretches into the upper half part of the main pipe part, and the transverse cleaning brush 3 is positioned at the outer side of the branch pipe part;
the driving shaft 803 rotates clockwise by a certain angle, the V-shaped rod 8 swings clockwise, the right guide rod 801 moves along the transverse straight slot 702 and presses the vertical sliding plate 6 to move downwards along the vertical sliding groove 401, and the vertical cleaning brush 2 moves downwards into the lower half of the main pipe part; simultaneously, the left guide rod 802 moves along the vertical straight slot hole 602 and pulls the transverse sliding plate 7 to move to the right along the transverse sliding groove 501, so as to drive the transverse cleaning brush 3 to move to the right and enter the branch pipe part;
the driving shaft 803 rotates anticlockwise by the same angle, the V-shaped rod 8 swings anticlockwise, the right guide rod 801 moves along the transverse straight slot 702 and supports the vertical sliding plate 6 to move upwards along the vertical sliding groove 401, the vertical cleaning brush 2 moves upwards and is separated from the lower half part of the main pipe part; simultaneously, the left guide rod 802 moves along the vertical straight slot hole 602 and pushes the transverse sliding plate 7 to move to the left along the transverse sliding groove 501, so as to drive the transverse cleaning brush 3 to move to the left, and further drive the transverse cleaning brush 3 to move to the left and separate from the branch pipe part.
The power mechanism is a motor 804 which can rotate positively and negatively and is provided with a speed reducer. The rotation angle of the motor 804 and the switching between the forward and reverse rotation are conventional techniques, and are not described herein.
The angle of the V-shaped rod 8 and the angle of the swing are determined according to the actual situation, the angle of the V-shaped rod 8 is generally greater than 90 degrees and less than 150 degrees, and the angle of the swing of the V-shaped rod 8 is less than 180 degrees, preferably greater than 90 degrees.
The cleaning device also comprises a first transmission mechanism for driving the vertical cleaning brush 2 to rotate and a second transmission mechanism for driving the horizontal cleaning brush 3 to rotate;
the first transmission mechanism comprises a vertical rotating shaft 201 of a vertical cleaning brush 2, the vertical rotating shaft 201 is rotatably arranged on a first vertical plate 603, the upper end of the vertical rotating shaft extends out of the first vertical plate 603, a first driven bevel gear 202 is arranged at the extending end of the vertical rotating shaft, a first driven shaft 203 is rotatably arranged on a vertical sliding plate 6, the inner end of the first driven shaft 203 extends out of the vertical sliding plate 6, a first driven gear 205 is arranged at the extending end of the driven shaft, the outer end of the first driven shaft 203 extends out of the vertical sliding plate 6, a driving bevel gear meshed with the driven bevel gear is arranged at the extending end of the driven shaft, the first transmission mechanism further comprises a first rack 206 meshed with the first driven gear 205, a first placing groove communicated with the first vertical sliding groove 401 is formed in the inner side of the vertical sliding groove 401 on the vertical boss 4, and the first rack 206 is arranged on the side wall of the placing groove;
the second transmission mechanism comprises a transverse rotating shaft 301 of a transverse cleaning brush 3, the transverse rotating shaft 301 is rotatably arranged on a vertical plate 704, an intermediate shaft 302 is rotatably arranged on the vertical plate 704 and positioned above the transverse rotating shaft 301, the right end of the intermediate shaft 302 is provided with a driven bevel gear II 303, the transverse sliding plate 7 is rotatably provided with a driven shaft II 304, the inner end of the second rotation shaft extends out of the transverse sliding plate 7 and the extending end is rotatably provided with a driven gear II 306, the outer end of the driven shaft II 304 extends out of the transverse sliding plate 7 and the extending end is provided with a driving bevel gear II 305, the second transmission mechanism further comprises a rack II 307 meshed with the driven gear II 306, a placing groove II communicated with the transverse sliding groove 501 is arranged on the inner side of the transverse sliding groove 501 and on the transverse boss 5, the rack II 307 is arranged on the side wall of the placing groove II, transmission is performed between the intermediate shaft 302 and the transverse rotating shaft 301 through a transmission belt 308, and the driven shaft II 304 is positioned on the right side of a vertical straight slot 602; the transverse sliding plate 7 is provided with a fixed plate 705 for installing the driven shaft II 304, and the lower end of the vertical plate 704 is provided with a roller wheel through a supporting plate.
The V-bar 8 needs to maintain the engagement of the first driven gear 205 with the first rack 206, the second driven gear 306, and the second rack 307 during the reciprocating swing.
The one end that keeps away from driven gear two 306 on the horizontal slide 7 and the one end that keeps away from driven gear one 205 on vertical slide 6 all set up cup joint screw rod 10, and the lower extreme of screw rod 10 all is provided with the gyro wheel 1001 tangent with frame riser 1, and on the screw rod 10 and be located the both sides of slide all be provided with the nut.
The pipeline positioning structure 9 comprises positioning sleeves which are positioned below the vertical cleaning brush 2 and concentric with the vertical cleaning brush 2, stop rods 905 are arranged on the inner wall of the lower end of the positioning sleeve 901, external columns 902 are symmetrically arranged on the outer wall of the positioning sleeve 901, a plurality of limiting holes 906 are symmetrically arranged on the external columns 902, horizontal plates 102 are arranged below the two sides of the positioning sleeve 901 on the stand upright plate 1, limiting rods 103 which are in one-to-one correspondence with the limiting holes 906 are fixedly arranged on the horizontal plates 102, the upper ends of the limiting rods 103 extend into the limiting holes 906, springs 904 are sleeved on the limiting rods 103, the upper ends of the springs 904 are fixed on the external columns 902, and the lower ends of the springs 904 are fixed on the horizontal plates 102; the upper end of the external column 902 is provided with a clamping groove 903 which is matched with the outer wall of the branch pipe part.
Pressing the positioning sleeve, then placing the lower end of the main pipe part in the positioning sleeve, arranging the branch pipe part towards the transverse cleaning brush 3, completing loosening the positioning sleeve 901, resetting the spring 904, jacking the positioning sleeve 901 by the stop lever 905 under the action of the spring 904, and enabling the vertical cleaning brush 2 to enter the upper half part of the main pipe part.
The two sides, the upper part and the outer side of the machine frame vertical plate 1 are respectively provided with a protection plate 101, and the protection plates 101 on the two sides are respectively provided with a plurality of supporting legs 104.
The materials of the transverse cleaning brush 3 and the vertical cleaning brush 2 are selected according to actual conditions, and a hairbrush or a steel brush can be adopted.
Working principle: pressing the positioning sleeve, then placing the lower extreme of being responsible for the pipe portion in the positioning sleeve, branch pipe portion is towards horizontal cleaning brush 3, and the completion of placing loosens positioning sleeve 901, and spring 904 resets, and positioning sleeve 901 is jacked by pin 905 under the effect of spring 904, and vertical cleaning brush 2 gets into the first half of being responsible for the pipe portion, and horizontal cleaning brush 3 is located the outside of branch pipe portion this moment, and vertical cleaning brush 2 stretches into the first half of being responsible for the pipe portion.
Starting a motor 804, wherein the motor 804 drives a driving shaft 803 to rotate, the driving shaft 803 rotates clockwise by a certain angle, a V-shaped rod 8 swings clockwise, a right guide rod 801 moves along a transverse straight slot hole 702 and presses a vertical sliding plate 6 to move downwards along a vertical sliding groove 401, a vertical cleaning brush 2 moves downwards to enter the lower half part of a main pipe part, a driven gear I205 moves downwards to be continuously meshed with a rack I206, the driven gear I205 rotates in the meshing process, the driven gear I205 drives a driven shaft I203 to rotate, a driving bevel gear I204 on the driven shaft I203 rotates, the driving bevel gear I204 drives the driven bevel gear I202 to rotate, and the driven bevel gear I202 drives a vertical rotating shaft 201 to rotate, so that the rotation of the vertical cleaning brush 2 is realized in the downwards moving process;
simultaneously, the left guide rod 802 moves along the vertical straight slot hole 602 and pulls the transverse sliding plate 7 to move to the right along the transverse sliding groove 501, so as to drive the transverse cleaning brush 3 to move to the right and enter the branch pipe part; in the moving process of the transverse sliding plate 7, when the right side of the driven gear II 306 moves at the moment, the driven gear II 306 is continuously meshed with the rack II 307, the driven gear II 306 rotates in the meshing process, the driven gear II 306 drives the driven shaft II 304 to rotate, the driving bevel gear II 305 on the driven shaft II 304 rotates, the driving bevel gear II 305 drives the driven bevel gear II 303 to rotate, the driven bevel gear II 303 drives the transverse rotating shaft 301 to rotate, and then the transverse cleaning brush 3 is rotated in the right moving process. When the vertical cleaning brush 2 reaches the bottom of the main pipe portion and the lateral cleaning brush 3 reaches the innermost side of the branch pipe portion, the motor 804 stops the normal rotation and starts the motor 804 to reverse rotation.
The driving shaft 803 rotates anticlockwise by the same angle, the V-shaped rod 8 swings anticlockwise, the right guide rod 801 moves along the transverse straight slot 702 and supports the vertical sliding plate 6 to move upwards along the vertical sliding groove 401, the vertical cleaning brush 2 moves upwards and is separated from the lower half part of the main pipe part; at this time, the driven gear one 205 moves upwards to be continuously meshed with the rack one 206, the driven gear one 205 rotates in the meshing process, the driven gear one 205 drives the driven shaft one 203 to rotate, the driving bevel gear one 204 on the driven shaft one 203 rotates, the driving bevel gear one 204 drives the driven bevel gear one 202 to rotate, and the driven bevel gear one 202 drives the vertical rotating shaft 201 to rotate, so that the rotation of the vertical cleaning brush 2 is realized in the upward moving process;
simultaneously, the left guide rod 802 moves along the vertical straight slot hole 602 and pushes the transverse sliding plate 7 to move to the left along the transverse sliding groove 501, so as to drive the transverse cleaning brush 3 to move to the left, and further drive the transverse cleaning brush 3 to move to the left and separate from the branch pipe part. In the moving process of the transverse sliding plate 7, when the driven gear II 306 moves leftwards at this moment, the transverse sliding plate is continuously meshed with the rack II 307, the driven gear II 306 rotates in the meshing process, the driven gear II 306 drives the driven shaft II 304 to rotate, the driving bevel gear II 305 on the driven shaft II 304 rotates, the driving bevel gear II 305 drives the driven bevel gear II 303 to rotate, the driven bevel gear II 303 drives the transverse rotating shaft 301 to rotate, and then the transverse cleaning brush 3 is rotated in the left moving process.
The technical features of the present invention that are not described in the present invention may be implemented by or using the prior art, and are not described in detail herein, but the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, but is also intended to be within the scope of the present invention by those skilled in the art.
Claims (7)
1. The T-shaped pipeline inner wall cleaning equipment is characterized by comprising a rack, and a pipeline positioning structure and a cleaning mechanism which are arranged on the rack;
the cleaning mechanism comprises a vertical cleaning brush and a transverse cleaning brush, wherein the vertical cleaning brush and the transverse cleaning brush are vertically arranged, the axes of the vertical cleaning brush and the transverse cleaning brush are positioned in the same plane, and the cleaning mechanism further comprises a driving mechanism for driving the vertical cleaning brush to reciprocate up and down along the vertical direction and driving the transverse cleaning brush to reciprocate left and right along the horizontal direction;
the vertical cleaning brush can penetrate through the main pipe part of the T-shaped pipe, and the transverse cleaning brush can penetrate through the branch pipe part of the T-shaped pipe.
2. The T-shaped pipeline inner wall cleaning equipment according to claim 1, wherein the rack comprises a rack vertical plate, a transverse boss and a vertical boss are arranged on the rack vertical plate, the transverse boss is positioned above the left side of the vertical boss, a transverse chute is arranged on the transverse boss, and a vertical chute is arranged on the vertical boss;
the driving mechanism comprises a transverse sliding plate arranged in the transverse sliding groove in a sliding manner and a vertical sliding plate arranged in the vertical sliding groove in a sliding manner;
a vertical guide rod is arranged on the transverse sliding plate and positioned on the right side of the transverse sliding groove, and a vertical straight slot hole is formed in the vertical guide rod;
a transverse guide rod is arranged on the vertical sliding plate and positioned above the vertical sliding groove, and a transverse straight slot hole is formed in the transverse guide rod;
the driving mechanism further comprises a V-shaped rod with an upward opening, the two rods of the V-shaped rod are symmetrically arranged, a driving shaft is arranged at the joint of the V-shaped rod and is rotatably arranged on the rack, the driving shaft is positioned below the transverse boss and is positioned at the left side of the vertical boss, one end of the V-shaped rod is provided with a left guide rod, the other end of the V-shaped rod is provided with a right guide rod, the left guide rod is slidably arranged in the vertical straight slot hole, and the right guide rod is slidably arranged in the transverse straight slot hole;
a first vertical plate is vertically arranged on the outer side of the vertical sliding plate and below the transverse straight slot hole, and the outer end of the first vertical plate is provided with the vertical cleaning brush;
a vertical plate II is vertically arranged on the outer side of the transverse sliding plate and positioned on the left side of the vertical straight slot hole, a vertical plate is vertically arranged below the outer end of the vertical plate II, the transverse cleaning brush is arranged on the vertical plate, and the transverse cleaning brush faces the vertical cleaning brush;
the driving mechanism further comprises a power mechanism for driving the V-shaped rod to swing back and forth by taking the axis of the driving shaft as the axis;
extending the vertical cleaning brush into the upper half part of the main pipe part and positioning the transverse cleaning brush outside the branch pipe part;
the driving shaft rotates clockwise for a certain angle, the V-shaped rod swings clockwise, the right guide rod moves along the transverse straight slot hole and presses the vertical sliding plate to move downwards along the vertical sliding groove, and the vertical cleaning brush moves downwards into the lower half part of the main pipe part; simultaneously, the left guide rod moves along the vertical straight slot hole and pulls the transverse sliding plate to move to the right along the transverse sliding groove, so that the transverse cleaning brush is driven to move to the right and enter the branch pipe part;
the driving shaft rotates anticlockwise by the same angle, the V-shaped rod swings anticlockwise, the right guide rod moves along the transverse straight slot hole and supports the vertical sliding plate to move upwards along the vertical sliding groove, the vertical cleaning brush moves upwards and is separated from the lower half part of the main pipe part; simultaneously, the left guide rod moves along the vertical straight slot hole and pushes the transverse sliding plate to move left along the transverse sliding slot, so that the transverse cleaning brush is driven to move left, and the transverse cleaning brush is driven to move left and separate from the branch pipe part.
3. The T-pipe inner wall cleaning apparatus according to claim 2, wherein the power mechanism is a motor with a decelerator capable of forward and reverse rotation.
4. A T-shaped pipeline inner wall cleaning device according to claim 2 or 3, further comprising a first transmission mechanism for driving the vertical cleaning brush to rotate and a second transmission mechanism for driving the horizontal cleaning brush to rotate;
the first transmission mechanism comprises a vertical rotating shaft of the vertical cleaning brush, the vertical rotating shaft is rotatably arranged on the first vertical plate, the upper end of the vertical rotating shaft extends out of the first vertical plate, the extending end of the vertical rotating shaft is provided with a first driven bevel gear, the vertical sliding plate is rotatably provided with a first driven shaft, the inner end of the first driven shaft extends out of the vertical sliding plate, the extending end of the first driven shaft is provided with a first driven gear, the outer end of the first driven shaft extends out of the vertical sliding plate, the extending end of the first driven shaft is provided with a driving bevel gear meshed with the first driven bevel gear, the first transmission mechanism further comprises a first rack meshed with the first driven gear, a first placing groove communicated with the vertical sliding groove is arranged on the inner side of the vertical sliding groove and positioned on the vertical boss, and the first rack is arranged on the side wall of the first placing groove;
the second transmission mechanism comprises a transverse rotating shaft of the transverse cleaning brush, the transverse rotating shaft is rotatably arranged on a vertical plate, an intermediate shaft is rotatably arranged on the vertical plate and positioned above the transverse rotating shaft, the right end of the intermediate shaft is provided with a second driven bevel gear, the transverse sliding plate is rotatably provided with a second driven shaft, the inner end of the second rotation shaft extends out of the transverse sliding plate and the extending end of the second rotation shaft is rotatably provided with a second driven gear, the outer end of the second driven shaft extends out of the transverse sliding plate and the extending end of the second driven shaft is provided with a second driving bevel gear, the second transmission mechanism further comprises a second rack meshed with the second driven gear, a second placing groove communicated with the transverse sliding groove is arranged on the transverse boss and positioned on the inner side of the transverse sliding groove, the second rack is arranged on the side wall of the second placing groove, the intermediate shaft and the transverse rotating shaft are transmitted through a transmission belt, and the second driven shaft is positioned on the right side of the vertical straight slot hole;
the V-shaped rod needs to keep the meshing of the driven gear I, the driven gear II and the rack II in the reciprocating swing process.
5. The T-shaped pipeline inner wall cleaning equipment according to claim 4, wherein the end, far away from the driven gear II, of the transverse sliding plate and the end, far away from the driven gear I, of the vertical sliding plate are respectively provided with a sleeved screw, the lower end of the screw is respectively provided with a roller tangential to the stand vertical plate of the machine frame, and nuts are respectively arranged on the screw and on two sides of the sliding plate.
6. The T-shaped pipeline inner wall cleaning equipment according to claim 2 or 3, wherein the pipeline positioning structure comprises positioning sleeves which are positioned below the vertical cleaning brushes and concentric with the vertical cleaning brushes, stop rods are arranged on the inner walls of the lower ends of the positioning sleeves, external columns are symmetrically arranged on the outer walls of the positioning sleeves, a plurality of limiting holes are symmetrically arranged on the external columns, horizontal plates are arranged on the stand upright plates and positioned below the two sides of the positioning sleeves, limiting rods which are in one-to-one correspondence with the limiting holes are fixedly arranged on the horizontal plates, the upper ends of the limiting rods extend into the limiting holes, springs are sleeved on the limiting rods, the upper ends of the springs are fixed on the external columns, and the lower ends of the springs are fixed on the horizontal plates;
pressing the positioning sleeve, then placing the lower end of the main pipe part in the positioning sleeve, enabling the branch pipe part to face the transverse cleaning brush, completing the placing and loosening of the positioning sleeve, resetting the spring, enabling the positioning sleeve to be jacked up by the stop lever under the action of the spring, and enabling the vertical cleaning brush to enter the upper half part of the main pipe part.
7. A T-shaped pipeline inner wall cleaning device according to claim 2 or 3, wherein the two sides, the upper part and the outer side of the stand plate of the frame are provided with protection plates, and the protection plates on the two sides are provided with a plurality of supporting legs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310174475.1A CN116099839A (en) | 2023-02-28 | 2023-02-28 | T-shaped pipeline inner wall cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310174475.1A CN116099839A (en) | 2023-02-28 | 2023-02-28 | T-shaped pipeline inner wall cleaning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116099839A true CN116099839A (en) | 2023-05-12 |
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ID=86261570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310174475.1A Pending CN116099839A (en) | 2023-02-28 | 2023-02-28 | T-shaped pipeline inner wall cleaning equipment |
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| Country | Link |
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| CN (1) | CN116099839A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117301149A (en) * | 2023-11-28 | 2023-12-29 | 中建八局第一建设有限公司 | PVC wall pipe cleaner |
-
2023
- 2023-02-28 CN CN202310174475.1A patent/CN116099839A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117301149A (en) * | 2023-11-28 | 2023-12-29 | 中建八局第一建设有限公司 | PVC wall pipe cleaner |
| CN117301149B (en) * | 2023-11-28 | 2024-04-16 | 中建八局第一建设有限公司 | PVC wall pipe cleaner |
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