阅读说明：本技术 一种医疗管道多功能冲洗干燥装置 (Multifunctional flushing and drying device for medical pipeline ) 是由 庞林琳 于 2019-09-09 设计创作，主要内容包括：本发明属于医疗用具技术领域,尤其是一种医疗管道多功能冲洗干燥装置,针对现有的对医疗管道清洗一般是将其拆下,然后人工对其进行清洗,而由于管道较长,且弯曲,管道内部不易清洁彻底,同时,清洁后,管道内部不易干燥,易留菌斑,不仅无法保证管道的清洁效果和效率,还加大了人工的工作量的问题,现提出如下方案,其包括安装座,所述安装座的顶部固定安装有清洁座,所述清洁座上设有清洁腔,清洁腔的顶部内壁上设有进料口。本发明结构简单,有多种口径插头,针对不同口径的细长管道,集对管道进行抓刷、冲洗和烘干为一体的多功能的便携设备,提高管道的清洗效果,节省清洗时间,同时降低了人工的工作量,具有较强的实用性。(The invention belongs to the technical field of medical appliances, and particularly relates to a multifunctional flushing and drying device for a medical pipeline, which aims at solving the problems that the existing medical pipeline is generally disassembled and manually cleaned, the interior of the pipeline is difficult to clean thoroughly due to the fact that the pipeline is long and bent, and meanwhile, after cleaning, the interior of the pipeline is difficult to dry and easy to leave bacterial plaques, so that the cleaning effect and efficiency of the pipeline cannot be ensured, and the workload of manual work is increased. The multifunctional portable device has a simple structure, has plugs with various calibers, integrates the functions of grabbing, brushing, washing and drying the pipeline aiming at the slender pipelines with different calibers, improves the cleaning effect of the pipeline, saves the cleaning time, reduces the workload of manpower simultaneously, and has stronger practicability.)

1. The multifunctional medical pipeline washing and drying device comprises a mounting seat (1) and is characterized in that a cleaning seat (2) is fixedly mounted at the top of the mounting seat (1), a cleaning cavity (3) is arranged on the cleaning seat (2), a feed inlet (4) is formed in the inner wall of the top of the cleaning cavity (3), a sliding plate (5) is connected to the inner wall of the bottom of the cleaning cavity (3) in a sliding mode, a fixing plate (6) is fixedly mounted at the top of the sliding plate (5), a fixing groove (7) is formed in the top of the fixing plate (6), the inner walls of two sides of the fixing groove (7) are connected with a same pressing plate (8) in a sliding mode, a plurality of reset springs (21) are fixedly mounted at the bottom of the pressing plate (8), the bottoms of the reset springs (21) are fixedly connected with the inner wall of the bottom of the fixing groove (7), and a pipeline, the automatic cleaning device is characterized in that two screw nuts (9) which are symmetrically arranged are fixedly installed on the pressing plate (8), the internal threads of the two screw nuts (9) are opposite, a ball screw (10) is connected to the screw nuts (9) in a threaded manner, the bottom of the ball screw (10) is fixedly connected with the inner wall of the bottom of the fixed groove (7), a gear (11) is fixedly installed at the top of the ball screw (10), sliding grooves (12) are formed in the inner walls of the two sides of the fixed groove (7), racks (14) are connected in the sliding grooves (12) in a sliding manner, one sides of the two racks (14) which are close to each other extend into the fixed groove (7) and are fixedly provided with sanding plates (15), one sides of the two sanding plates (15) which are close to each other are respectively attached to the two sides of a pipeline (16), the two gears (11) are respectively meshed with the two racks (14), and a stepping motor (22) is fixedly installed on the, the cleaning device is characterized in that a screw rod (20) is welded on an output shaft of the stepping motor (22), the screw rod (20) penetrates through the sliding plate (5) and is in threaded connection with the sliding plate (5), one end, far away from the stepping motor (22), of the screw rod (20) is rotatably connected with the inner wall of one side of the cleaning cavity (3), a pushing cylinder (23) is fixedly installed at the top of the cleaning seat (2), the bottom of a piston rod of the pushing cylinder (23) extends into the cleaning cavity (3) and is fixedly provided with a pushing rod (24), a driving motor (25) is fixedly installed at the bottom of the pushing rod (24), a cylindrical cleaning brush (17) is welded on the output shaft of the driving motor (25), the bottom of the cylindrical cleaning brush (17) extends into the pipeline (16) and is attached to the inner wall of the pipeline (16), and a water containing tank (26) is fixedly installed on one side, the top fixed mounting of clean seat (2) has water pump (27), and the feed liquor pipe of water pump (27) is linked together with flourishing water tank (26), fixed mounting has spray pipe (28) on the top inner wall in clean chamber (3), fixed mounting has air heater (33) on the top inner wall in clean chamber (3), and catch bar (24) are located between air heater (33) and spray pipe (28).

2. The multifunctional medical pipeline rinsing and drying device as claimed in claim 1, wherein a limiting plate (13) is fixedly mounted on the top of the rack (14), and the top of the limiting plate (13) is slidably connected with the inner wall of the top of the sliding groove (12).

3. The multifunctional medical pipeline rinsing and drying device as claimed in claim 1, wherein the same sliding rod (19) is fixedly mounted on the inner walls of the two sides of the cleaning chamber (3), the sliding rod (19) penetrates through the sliding plate (5), the sliding block (18) is fixedly mounted on the two sides of the fixed plate (6), and the sliding rod (19) penetrates through the sliding block (18) and is slidably connected with the sliding block (18).

4. The multifunctional medical pipeline rinsing and drying device as claimed in claim 1, wherein a sealing block is connected to the feed inlet (4) in a sealing manner, and the top of the sealing block extends to the upper side of the cleaning seat (2).

5. The multifunctional medical pipeline rinsing and drying device as claimed in claim 1, wherein a bearing is fixedly mounted on one side inner wall of the cleaning cavity (3), and the screw rod (20) extends to and is fixedly connected with an inner ring of the bearing.

6. The multifunctional medical pipeline rinsing and drying device as claimed in claim 1, wherein two sliding blocks are fixedly mounted at the bottom of the sliding plate (5), a sliding rail is fixedly mounted on the inner wall of the bottom of the cleaning cavity (3), and both sliding blocks are slidably connected with the sliding rail.

7. The multifunctional medical pipeline washing and drying device as claimed in claim 1, wherein two water outlet holes (29) are symmetrically formed in the inner wall of the bottom of the cleaning cavity (3), two symmetrically-formed support legs (34) are fixedly mounted at the bottom of the mounting seat (1), one side, close to each other, of the two support legs (34) is fixedly mounted with a water collecting tank (31), a circular through hole (30) communicated with the two water outlet holes (29) is formed in the mounting seat (1), the water collecting tank (31) is located right below the circular through hole (30), a water outlet pipe is fixedly mounted on the inner wall of the bottom of the water collecting tank (31), and the bottom of the water outlet pipe extends to the lower side of the water collecting tank (31).

8. The multifunctional medical pipeline rinsing and drying device as claimed in claim 7, wherein the same filter screen (32) is fixedly installed on the inner walls of the two sides of the water collecting tank (31).

Technical Field

The invention relates to the technical field of medical appliances, in particular to a multifunctional flushing and drying device for a medical pipeline.

Background

Medical supplies are very close to our knowledge, and from a small aspect, the items needed for dressing wounds at ordinary times, and medicine bottles, plastics, transparent bottles, plastic bottles, eye water bottles and liquid medicine bottles are all the categories of medical supplies. In large terms, some equipment products for general fitness are also included, as are large equipment products required for surgery. Generally, a medical article is an auxiliary device or article used in medicine.

In the hospital, many apparatus all have long and curved pipeline, the pipeline internal diameter is less, if electronic sputum aspirator, it leads to easily to remain the viscidity dirt on the pipeline after the use, the pipeline is pulled down and is soaked disinfection back cleaning work very difficult after finishing using, firstly, the pipeline depths is unreachable, clean not thorough, secondly, the inside difficult drying of pipeline, easily stay the bacterial plaque, three is that nurse's work load increases, influence the pipeline and reuse, so we have proposed a multi-functional washing and drying device of medical pipeline, in order to solve the above-mentioned problem that proposes.

Disclosure of Invention

The invention aims to solve the defects that the medical pipeline is generally disassembled and then manually cleaned in the prior art, the interior of the pipeline is difficult to clean thoroughly due to the fact that the pipeline is long and bent, and the interior of the pipeline is difficult to dry and easy to retain bacterial plaque after cleaning, so that the cleaning effect and efficiency of the pipeline cannot be guaranteed, and the workload of manual operation is increased.

In order to achieve the purpose, the invention adopts the following technical scheme:

a multifunctional flushing and drying device for medical pipelines comprises a mounting seat, wherein a cleaning seat is fixedly mounted at the top of the mounting seat, a cleaning cavity is arranged on the cleaning seat, a feed inlet is formed in the inner wall of the top of the cleaning cavity, a sliding plate is connected onto the inner wall of the bottom of the cleaning cavity in a sliding manner, a fixed plate is fixedly mounted at the top of the sliding plate, a fixed groove is formed in the top of the fixed plate, the inner walls of two sides of the fixed groove are connected with a same pressing plate in a sliding manner, a plurality of reset springs are fixedly mounted at the bottom of the pressing plate, the bottoms of the reset springs are fixedly connected with the inner wall of the bottom of the fixed groove, a pipeline is arranged at the top of the pressing plate, two symmetrically-arranged screw nuts are fixedly mounted on the pressing plate, the internal threads of the two screw nuts are opposite, a ball screw is, the top of the ball screw is fixedly provided with a gear, the inner walls of the two sides of the fixed groove are respectively provided with a sliding groove, the sliding groove is connected with a rack in a sliding way, one side of the two racks close to each other extends into the fixed groove and is fixedly provided with a grinding plate, one side of the two grinding plates close to each other is respectively attached to the two sides of the pipeline, the two gears are respectively meshed with the two racks, the inner wall of one side of the cleaning cavity is fixedly provided with a stepping motor, an output shaft of the stepping motor is welded with a screw rod, the screw rod penetrates through the sliding plate and is in threaded connection with the sliding plate, one end of the screw rod far away from the stepping motor is rotatably connected with the inner wall of one side of the cleaning cavity, the top of the cleaning seat is fixedly provided with a pushing cylinder, the bottom of a piston rod of the pushing cylinder extends into the, a cylindrical cleaning brush is welded on an output shaft of the driving motor, the bottom of the cylindrical cleaning brush extends into the pipeline and is attached to the inner wall of the pipeline, a water containing tank is fixedly arranged on one side of the cleaning seat, a water pump is fixedly arranged on the top of the cleaning seat, a liquid inlet pipe of the water pump is communicated with the water containing tank, a water spraying pipe is fixedly arranged on the inner wall of the top of the cleaning cavity, an air heater is fixedly arranged on the inner wall of the top of the cleaning cavity, the sputum suction negative pressure suction device is simple in structure, small and portable, is convenient and clean to wash, mainly aims at drying and washing of a slender pipeline on the sputum suction negative pressure suction device, integrates multifunctional equipment for grabbing, brushing, washing and drying the pipeline, saves the washing time, improves the washing efficiency, reduces the manual workload, and has strong practicability.

Preferably, the top of rack fixed mounting has the limiting plate, the top of limiting plate and the top inner wall sliding connection of sliding tray, the movement track of rack can be restricted in the setting of limiting plate, makes it slide along the straight line all the time when removing, therefore gear and rack can not break away from the meshing.

Preferably, fixed mounting has same slide bar on the both sides inner wall in clean chamber, the slide bar runs through the sliding plate, the equal fixed mounting in both sides of fixed plate has the sliding block, the slide bar run through the sliding block and with sliding block sliding connection, the setting of sliding block and slide bar can be so that the fixed plate keeps steady when removing, is difficult for causing pipeline emergence rocking by a wide margin.

Preferably, feed inlet thread sealing connection has sealed piece, and the top of sealed piece extends to the top of clean seat, and sealed piece can seal the feed inlet, when preventing to the pipeline clean, causes dirty water to splash the outside of clean seat.

Preferably, a bearing is fixedly mounted on the inner wall of one side of the cleaning cavity, the screw rod extends to an inner ring of the bearing and is fixedly connected with the inner ring of the bearing, and the rotation friction force of the screw rod can be reduced due to the arrangement of the bearing.

Preferably, the bottom of the sliding plate is fixedly provided with two sliding blocks, the inner wall of the bottom of the cleaning cavity is fixedly provided with a sliding rail, the two sliding blocks are both in sliding connection with the sliding rail, and the sliding plate can not deviate when moving due to the arrangement of the sliding blocks and the sliding rail.

Preferably, set up two apopores that the symmetry set up on the bottom inner wall in clean chamber, the bottom fixed mounting of mount pad has two landing legs that the symmetry set up, and one side fixed mounting that two landing legs are close to each other has same header tank, be equipped with the circular through-hole that is linked together with two apopores on the mount pad, and the header tank is located circular through-hole under, fixed mounting has the outlet pipe on the bottom inner wall of header tank, and the bottom of outlet pipe extends to the below of header tank, carries out the clear water of pipeline and can follow the downthehole water header tank that flows in of outlet pipe, and then the header tank has the function of collecting waste water.

Preferably, fixed mounting has same filter screen on the both sides inner wall of header tank, and the filter screen has carries out filterable function to the water that falls in clean chamber.

According to the pipeline cleaning device, when the inner wall of a pipeline needs to be cleaned, the stepping motor can drive the fixed plate to move, when the fixed groove in the fixed plate is located right below the feed inlet, the feed inlet is opened, the pipeline is vertically placed into the fixed groove through the feed inlet, the pressing plate is pressed to move downwards through the self gravity of the pipeline, the screw nut on the pressing plate is in threaded connection with the ball screws and cannot be self-locked, so that the screw nut can drive the two ball screws to rotate when moving downwards, two frosted plates can be respectively tightly attached to two sides of the pipeline, and the pipeline can be fixed through the friction force between the two frosted plates and the pipeline;

after the pipeline is fixed, the stepping motor drives the pipeline to move to a position right below the cylindrical cleaning brush, the pushing cylinder pushes the cylindrical cleaning brush to a position in the pipeline, the driving motor is started at the moment, and the cylindrical cleaning brush cleans pollutants adhered to the inner wall of the pipeline;

after the cylindrical cleaning brush finishes cleaning, the cylindrical cleaning brush is moved out of the pipeline, then the pipeline is driven to be positioned under the water spray pipe by using the stepping motor, and the water pump flushes the pollutants on the inner wall of the pipeline out of the water storage tank through the water spray pipe;

at the moment, the stepping motor is reused to drive the pipeline to move to a position right below the air heater, the air heater is used for drying the inner wall of the pipeline, and after the pipeline is dried, the pipeline can be taken out through the feed inlet.

The multifunctional portable device has a simple structure, has plugs with various calibers, integrates the functions of grabbing, brushing, washing and drying the pipeline aiming at the slender pipelines with different calibers, improves the cleaning effect of the pipeline, saves the cleaning time, reduces the workload of manpower simultaneously, and has stronger practicability.

Drawings

Fig. 1 is a schematic structural diagram of a multifunctional medical pipeline rinsing and drying device according to the present invention;

FIG. 2 is a structural sectional view of FIG. 1 of a multifunctional flushing and drying device for medical pipelines according to the present invention;

FIG. 3 is an enlarged schematic structural view of a portion A of the multifunctional medical tube rinsing and drying device according to the present invention;

FIG. 4 is an enlarged schematic structural view of a portion B of the multifunctional flushing and drying device for medical pipelines according to the present invention;

fig. 5 is an enlarged schematic structural diagram of a part C of the multifunctional medical pipeline rinsing and drying device provided by the invention.

In the figure: the device comprises a mounting seat 1, a cleaning seat 2, a cleaning cavity 3, a feed inlet 4, a sliding plate 5, a fixing plate 6, a fixing groove 7, a pressing plate 8, a screw nut 9, a ball screw 10, a gear 11, a sliding groove 12, a limiting plate 13, a rack 14, a sanding plate 15, a pipeline 16, a cylindrical cleaning brush 17, a sliding block 18, a sliding rod 19, a screw rod 20, a reset spring 21, a stepping motor 22, a pushing cylinder 23, a pushing rod 24, a driving motor 25, a water containing tank 26, a water pump 27, a water spray pipe 28, a water outlet 29, a circular through hole 30, a water collecting tank 31, a filter screen 32, a hot air blower 33 and a supporting leg.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-5, a multifunctional medical pipeline washing and drying device comprises a mounting base 1, a cleaning base 2 is fixedly mounted at the top of the mounting base 1, a cleaning cavity 3 is arranged on the cleaning base 2, a feed inlet 4 is arranged on the inner wall of the top of the cleaning cavity 3, a sliding plate 5 is slidably connected on the inner wall of the bottom of the cleaning cavity 3, a fixed plate 6 is fixedly mounted at the top of the sliding plate 5, a fixed groove 7 is formed at the top of the fixed plate 6, the inner walls of two sides of the fixed groove 7 are slidably connected with a same pressing plate 8, a plurality of reset springs 21 are fixedly mounted at the bottom of the pressing plate 8, the bottoms of the reset springs 21 are fixedly connected with the inner wall of the bottom of the fixed groove 7, a pipeline 16 is arranged at the top of the pressing plate 8, two screw nuts 9 which are symmetrically arranged are fixedly mounted on the pressing, the bottom of a ball screw 10 is fixedly connected with the inner wall of the bottom of a fixed groove 7, a gear 11 is fixedly installed at the top of the ball screw 10, sliding grooves 12 are respectively formed in the inner walls of the two sides of the fixed groove 7, racks 14 are connected in the sliding grooves 12 in a sliding mode, one side, close to each other, of each rack 14 extends into the fixed groove 7 and is fixedly provided with a grinding plate 15, one side, close to each other, of each grinding plate 15 is respectively attached to the two sides of a pipeline 16, the two gears 11 are respectively meshed with the two racks 14, a stepping motor 22 is fixedly installed on the inner wall of one side of a cleaning cavity 3, a screw rod 20 is welded on an output shaft of the stepping motor 22, the screw rod 20 penetrates through the sliding plate 5 and is in threaded connection with the sliding plate 5, one end, far away from the stepping motor 22, of the screw rod 20 is rotatably connected with the inner wall of one side of the cleaning cavity 3, a pushing cylinder 23 is fixedly, the bottom of the push rod 24 is fixedly provided with a driving motor 25, an output shaft of the driving motor 25 is welded with a cylindrical cleaning brush 17, the bottom of the cylindrical cleaning brush 17 extends into the pipeline 16 and is attached to the inner wall of the pipeline 16, one side of the cleaning seat 2 is fixedly provided with a water containing tank 26, the top of the cleaning seat 2 is fixedly provided with a water pump 27, a liquid inlet pipe of the water pump 27 is communicated with the water containing tank 26, the inner wall of the top of the cleaning cavity 3 is fixedly provided with a water spray pipe 28, the inner wall of the top of the cleaning cavity 3 is fixedly provided with a hot air fan 33, the push rod 24 is positioned between the hot air fan 33 and the water spray pipe 28, when the inner wall of the pipeline 16 needs to be cleaned, the stepping motor 22 can drive the fixing plate 6 to move, when the fixing groove 7 on the fixing plate 6 is positioned under the feed port 4, the feed port 4 is opened, the, the pressing plate 8 is pressed to move downwards by utilizing the self-gravity of the pipeline 16, the screw nut 9 on the pressing plate 8 is in threaded connection with the ball screw 10 and cannot be self-locked, so the screw nut 9 can drive the two ball screws 10 to rotate when moving downwards, so that the two sanding plates 15 can be respectively and tightly attached to two sides of the pipeline 16, the pipeline 16 can be fixed by utilizing the friction force between the two sanding plates 15 and the pipeline 16, when the pipeline 16 is fixed, the stepping motor 22 can drive the pipeline 16 to move to be positioned under the cylindrical cleaning brush 17, the driving cylinder 23 is pushed to push the cylindrical cleaning brush 17 to be positioned in the pipeline 16, the driving motor 25 is started at the moment, the cylindrical cleaning brush 17 cleans pollutants adhered on the inner wall of the pipeline 16, and after the cylindrical cleaning brush 17 is cleaned, the cylindrical cleaning brush 17 is moved out of the pipeline 16, then, the stepping motor 22 is used for driving the pipeline 16 to be positioned under the spray pipe 28, the water pump 27 is used for washing out pollutants on the inner wall of the pipeline 16 through the spray pipe 28 by water in the water containing tank 26, at the moment, the stepping motor 22 is used for driving the pipeline 16 to move to be positioned under the hot air fan 33, the hot air fan 33 is used for drying the inner wall of the pipeline 16, and the pipeline 16 can be taken out through the feed inlet 4 after the pipeline 16 is dried.

In this embodiment, the top of rack 14 is fixedly mounted with limiting plate 13, the top of limiting plate 13 and the top inner wall of sliding groove 12 are connected in a sliding manner, and limiting plate 13 can limit the motion track of rack 14, so that it can slide along a straight line all the time when moving, and therefore gear 11 and rack 14 cannot be disengaged.

In this embodiment, fixed mounting has same slide bar 19 on the both sides inner wall in clean chamber 3, and slide bar 19 runs through sliding plate 5, and the equal fixed mounting in both sides of fixed plate 6 has sliding block 18, and slide bar 19 runs through sliding block 18 and with sliding block 18 sliding connection, and sliding block 18 and slide bar 19 set up and can make fixed plate 6 keep steady when removing, are difficult for causing pipeline 16 to take place rocking by a wide margin.

In this embodiment, feed inlet 4 thread sealing connection has sealed piece, and the top of sealed piece extends to the top of clean seat 2, and sealed piece can seal feed inlet 4, prevents to pipe 16 clean the time, causes dirty water to splash to clean seat 2's outside.

In this embodiment, a bearing is fixedly installed on the inner wall of one side of the cleaning cavity 3, the screw rod 20 extends to the inner ring of the bearing and is fixedly connected with the inner ring of the bearing, and the arrangement of the bearing can reduce the rotation friction force of the screw rod 20.

In this embodiment, the bottom of sliding plate 5 is fixedly mounted with two sliders, and the inner wall of the bottom of cleaning chamber 3 is fixedly mounted with a slide rail, and both sliders are slidably connected with the slide rail, and the setting of sliders and slide rail can prevent sliding plate 5 from shifting.

In this embodiment, set up two apopores 29 that the symmetry set up on the bottom inner wall in clean chamber 3, the bottom fixed mounting of mount pad 1 has two landing legs 34 that the symmetry set up, one side fixed mounting that two landing legs 34 are close to each other has same header tank 31, be equipped with the circular through-hole 30 that is linked together with two apopores 29 on the mount pad 1, and header tank 31 is located circular through-hole 30 under, fixed mounting has the outlet pipe on header tank 31's the bottom inner wall, and the bottom of outlet pipe extends to header tank 31's below, carry out the water that cleans to pipeline 16 and can follow in apopore 29 inflow header tank 31, and then header tank 31 has the function of collecting waste water.

In this embodiment, the same filter screen 32 is fixedly mounted on the inner walls of the two sides of the water collecting tank 31, and the filter screen 32 has the function of filtering the water falling from the cleaning cavity 3.

In this embodiment, the pulsed eddy current rivers that spray pipe 28 spun, the washing power is strong, and thickness pipeline is general, and most are to thinner pipeline, and air heater 33 includes hot air drying pipeline, is provided with the ultraviolet ray disinfection lamp in the hot air drying pipeline, can the disinfection gas, and ultraviolet irradiation mainly plays bactericidal effect for clinical medical various medical pipeline wash, disinfect.

In this embodiment, this equipment leans on pulse rivers to erode the inner wall of pipeline 16, and air heater 33 can blow the 16 deep parts of pipeline or run through the lumen, and stoving pipeline 16's inner wall, this equipment have the articulate equipment and the pipeline of different bores simultaneously, can wash clean stoving pipeline 16 that clinical often, have multi-functional characteristics, and whole outward appearance is succinct light and handy, and portable easily accomodates, and pulsed rivers are the mode that effectively washes the inner wall most.

In this embodiment, the main body of the cylindrical cleaning brush 17 is made of a flexible material and can be bent.

In this embodiment, when the inner wall of the pipeline 16 needs to be cleaned, the stepping motor 22 is firstly started, the stepping motor 22 drives the screw rod 20 to rotate, the screw rod 20 is in threaded connection with the sliding plate 5, so the sliding plate 5 can be driven to move, the sliding plate 5 can drive the fixed plate 6 to move, when the fixed groove 7 on the fixed plate 6 is positioned under the feed port 4, the stepping motor 22 can be closed, then the feed port 4 is opened, the pipeline 16 is vertically placed into the fixed groove 7 through the feed port 4, the pressing plate 8 is pressed to move downwards by using the self-gravity of the pipeline 16, the screw nuts 9 on the pressing plate 8 are in threaded connection with the ball screws 10 and cannot be self-locked, and the internal threads on the two screw nuts 9 are opposite, so the screw nuts 9 can drive the two ball screws 10 to rotate when moving downwards, meanwhile, the turning directions of the two ball screws 10 are opposite, the ball screws 10 drive the gear 11 to rotate, the gear 11 drives the rack 14 to move, so that the two sanding plates 15 slide towards one side close to each other, the two sanding plates 15 are respectively tightly attached to two sides of the pipeline 16, the pipeline 16 can be fixed by utilizing the friction force between the two sanding plates 15 and the pipeline 16, after the pipeline 16 is fixed, the stepping motor 22 is started to rotate, the stepping motor 22 drives the pipeline 16 to move, when the pipeline 16 moves to be positioned under the cylindrical cleaning brush 17, the stepping motor 22 is closed, the pushing cylinder 23 is started, the pushing cylinder 23 pushes the cylindrical cleaning brush 17 to be positioned in the pipeline 16, the driving motor 25 is started at the moment, the driving motor 25 drives the cylindrical cleaning brush 17 to brush the inner wall of the pipeline 16, and then can clean the pollutant of adhesion on the pipeline 16 inner wall, after finishing outside with cylindrical cleaning brush 17, utilize and promote cylinder 23 to remove cylindrical cleaning brush 17 from the pipeline 16, then utilize step motor 22 to drive pipeline 16 to be located under spray pipe 28, start water pump 27, water pump 27 is with holding water tank 26 water through spray pipe 28 blowout, and then can wash the inner wall pollutant of pipeline 16 clean, reuse step motor 22 this moment, drive pipeline 16 and move to be located under hot-air blower 33, utilize hot-air blower 33 to dry the inner wall of pipeline 16, after pipeline 16 dries, alright go out pipeline 16 through feed inlet 4, and then this equipment can grab brush, wash and dry pipeline 16, and convenient operation.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.