阅读说明：本技术 核磁管快速清洗器 (Nuclear magnetic pipe rapid cleaning device ) 是由 白娜娜 宋园园 宋蒙蒙 于 2021-09-15 设计创作，主要内容包括：本发明提供核磁管快速清洗器,解决了超声法,将核磁管浸泡在有机溶剂里面超声,但是此种方法对核磁管的损伤大；手动擦洗费时费力的问题；包括顶部开口的清洗筒,所述清洗筒的顶部固定安装有承载板,所述承载板的顶部固定安装有多个定位筒,每个所述定位筒内均放置有核磁管,所述承载板的顶部开有多个分别位于每个定位筒内的清洗通孔,所述清洗筒内上下滑动安装有清洗网板,所述清洗网板的顶部转动安装有多个分别穿过多个清洗通孔的清洗水管,每个所述清洗水管的顶端均同轴固定安装有位于定位筒内的半圆头,每个所述清洗水管的外表面上均连接有软毛刷；本发明能够同时对多个核磁管进行清洗,且能够通过软毛刷对核磁管的内壁进行刷洗。(The invention provides a rapid cleaning device for a nuclear magnetic tube, which solves the problem that the nuclear magnetic tube is soaked in an organic solvent for ultrasonic treatment by an ultrasonic method, but the method has great damage to the nuclear magnetic tube; the manual scrubbing wastes time and labor; the cleaning device comprises a cleaning barrel with an opening at the top, wherein a bearing plate is fixedly arranged at the top of the cleaning barrel, a plurality of positioning barrels are fixedly arranged at the top of the bearing plate, a nuclear magnetic pipe is arranged in each positioning barrel, a plurality of cleaning through holes respectively positioned in each positioning barrel are formed in the top of the bearing plate, a cleaning screen plate is arranged in the cleaning barrel in a vertically sliding mode, a plurality of cleaning water pipes respectively penetrating through the plurality of cleaning through holes are rotatably arranged at the top of the cleaning screen plate, a semicircular head positioned in each positioning barrel is coaxially and fixedly arranged at the top end of each cleaning water pipe, and a soft brush is connected to the outer surface of each cleaning water pipe; the invention can clean a plurality of nuclear magnetic tubes simultaneously and can scrub the inner walls of the nuclear magnetic tubes through the soft brush.)

1. The quick nuclear magnetic tube cleaner comprises a cleaning cylinder (1) with an opening at the top, and is characterized in that, the top of the cleaning barrel (1) is fixedly provided with a bearing plate (2), the top of the bearing plate (2) is fixedly provided with a plurality of positioning barrels (3), each positioning barrel (3) is internally provided with a nuclear magnetic tube (4), the top of the bearing plate (2) is provided with a plurality of cleaning through holes (5) which are respectively positioned in each positioning cylinder (3), slidable mounting has washing otter board (6) about in wash bowl (1), the top of washing otter board (6) is rotated and is installed a plurality of washing water pipes (7) that pass a plurality of washing through-holes (5) respectively, every the equal coaxial fixed mounting in top of washing water pipe (7) has semicircle head (8) that are located a position section of thick bamboo (3), every all be connected with on the surface of washing water pipe (7) pappus brush (9).

2. The rapid nuclear magnetic tube cleaning device according to claim 1, wherein limiting slide rods (10) are fixedly mounted on the left side and the right side of the top surface of the bearing plate (2), two limiting slide rods (10) are slidably mounted with limiting plates (11), and a plurality of limiting cylinders (12) corresponding to the positions of the positioning cylinders (3) are fixedly mounted on the bottom surface of each limiting plate (11).

3. The rapid nuclear magnetic tube cleaning device according to claim 2, wherein the two limiting slide rods (10) are provided with limiting teeth (13) on the outer surfaces thereof, a limiting slide block (14) engaged with the two limiting teeth (13) is slidably mounted on the top of the limiting plate (11), and a limiting spring (15) is mounted between the limiting slide block (14) and the limiting plate (11).

4. The quick nuclear magnetic tube cleaner as recited in claim 1, wherein a water outlet (16) communicated with the cleaning water tube (7) is formed in the middle of the semicircular head (8), a plurality of overflow ports (17) penetrate through the bottom surface of the semicircular head (8), a plurality of elastic sheets (18) which are positioned below the semicircular head (8) and are arranged in a radial manner are fixedly mounted at the top of the cleaning water tube (7), and a blocking ball (19) matched with the overflow ports (17) is connected to the other end of each elastic sheet (18).

5. The rapid nuclear magnetic tube cleaner according to claim 1, wherein a lifting screw rod (20) which is positioned inside the cleaning barrel (1) and is in threaded connection with the cleaning screen (6) is rotatably installed in the middle of the bearing plate (2), and a lifting motor (21) which is connected with the lifting screw rod (20) is fixedly installed at the top of the bearing plate (2).

6. The nuclear magnetic tube rapid cleaning device according to claim 1, wherein one end of each of the plurality of cleaning water tubes (7) below the cleaning screen plate (6) is fixedly provided with a cleaning belt wheel (22), the plurality of cleaning belt wheels (22) are connected through a cleaning belt (23), and one of the cleaning belt wheels (22) is connected with a cleaning motor (24) fixedly arranged on the bottom surface of the cleaning screen plate (6).

7. The rapid nuclear magnetic tube cleaner according to claim 1, wherein a drain pipe (25) is connected to the bottom of the cleaning cylinder (1).

Technical Field

The invention relates to the technical field of nuclear magnetic tubes, in particular to a rapid nuclear magnetic tube cleaner.

Background

The nuclear magnetic resonance technology is a widely used testing technology, provides very important information for the structural analysis of compounds, and in the testing process, a sample is placed in a nuclear magnetic tube and placed in a magnet for detection. In the nuclear magnetic resonance test, the cleaning of the nuclear magnetic tube is a very important part, and if the cleaning is not complete or the cleaning mode is improper, the experimental result is influenced.

At present, the following methods are mainly used for cleaning the nuclear magnetic tube:

firstly, an ultrasonic method, namely soaking a nuclear magnetic tube in an organic solvent for ultrasonic treatment, but the method has great damage to the nuclear magnetic tube;

secondly, manually scrubbing, namely binding cotton on a long iron wire or other tools, and repeatedly scrubbing the inside of the nuclear magnetic tube by dipping organic solvent, which wastes time and labor;

and thirdly, the solvent is soaked for a long time and washed and dried for many times, and the cleaning quality is poor.

In addition to the conventional manners, nuclear magnetic tube cleaners are available on the market, which can save a lot of time, but the current nuclear magnetic tube cleaners can only clean 5 nuclear magnetic tubes at the same time and are expensive.

Therefore, the invention provides a rapid nuclear magnetic tube cleaner to solve the problems.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the invention provides the rapid cleaning device for the nuclear magnetic tube, which effectively solves the problem that the nuclear magnetic tube is soaked in an organic solvent for ultrasound by an ultrasonic method, but the method has great damage to the nuclear magnetic tube; manual scrubbing is time consuming and labor intensive; the solvent is soaked for a plurality of times for washing and drying for a long time, and the cleaning quality is not good.

Quick purger of nuclear-magnetism pipe, including open-top's wash bowl, its characterized in that, the top fixed mounting of wash bowl has the loading board, the top fixed mounting of loading board has a plurality of location section of thick bamboos, every all place nuclear-magnetism pipe in the location section of thick bamboo, open at the top of loading board has a plurality of washing through-holes that are located every location section of thick bamboo respectively, slidable mounting has the washing otter board from top to bottom in the wash bowl, the top of washing otter board is rotated and is installed a plurality of washing water pipes that pass a plurality of washing through-holes respectively, every the equal coaxial fixed mounting in top of washing water pipe has the semicircle head that is located the location section of thick bamboo, every all be connected with the pappus brush on the surface of washing water pipe.

Preferably, the left side and the right side of the top surface of the bearing plate are respectively and fixedly provided with a limiting slide bar, the limiting slide bars are provided with limiting plates in a sliding manner, and the bottom surface of each limiting plate is fixedly provided with a plurality of limiting cylinders corresponding to the positions of the positioning cylinders.

Preferably, the outer surfaces of the two limiting slide rods are provided with limiting teeth, the top of the limiting plate is slidably provided with a limiting slide block meshed with the two limiting teeth, and a limiting spring is arranged between the limiting slide block and the limiting plate.

Preferably, the middle part of semicircle head is opened has the delivery port with the washing water pipe intercommunication, it has a plurality of overflow mouths to run through on the bottom surface of semicircle head, the top fixed mounting who washs the water pipe has a plurality of elastic sheets that are located the semicircle head below and are radial arrangement, every the other end of elastic sheet all is connected with overflow mouth complex jam ball.

Preferably, the middle part of the bearing plate is rotatably provided with a lifting screw rod which is positioned inside the cleaning cylinder and is in threaded connection with the cleaning screen plate, and the top of the bearing plate is fixedly provided with a lifting motor connected with the lifting screw rod.

Preferably, one end of each of the cleaning water pipes below the cleaning screen plate is fixedly provided with a cleaning belt wheel, the cleaning belt wheels are connected through a cleaning belt, and one of the cleaning belt wheels is connected with a cleaning motor fixedly arranged on the bottom surface of the cleaning screen plate.

Preferably, the bottom of the cleaning cylinder is connected with a drain pipe.

The invention can simultaneously clean a plurality of nuclear magnetic tubes and can scrub the inner walls of the nuclear magnetic tubes through the soft brush; the nuclear magnetic tube can be quickly fixed through the plurality of positioning cylinders and the limiting cylinders; the semicircular head is in sealing contact with the inner wall of the nuclear magnetic pipe, so that water in the nuclear magnetic pipe cannot flow down, when the semicircular head moves upwards, the water in the nuclear magnetic pipe can push the blocking ball open and flow onto the soft hairbrush, and the soft hairbrush cleans the nuclear magnetic pipe;

the invention has clear design thought, simple structure, convenient operation and strong practicability, and provides great convenience for the cleaning work of the nuclear magnetic tube.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a schematic sectional perspective view of the present invention.

Fig. 3 is a schematic perspective view of the limiting cylinder and the nuclear magnetic tube of the present invention.

FIG. 4 is a perspective view of the positioning cylinder and the magnetic core tube according to the present invention.

Fig. 5 is a schematic sectional perspective view of the half-round head of the present invention.

Fig. 6 is a schematic view of the installation of multiple cleaning pulleys of the present invention.

Fig. 7 is a schematic view of the installation of the limit slider of the present invention.

Fig. 8 is a schematic view of the installation of the half-round head and the elastic sheet according to the present invention.

Detailed Description

The foregoing and other aspects, features and advantages of the invention will be apparent from the following more particular description of embodiments of the invention, as illustrated in the accompanying drawings in which reference is made to figures 1 to 8. The structural contents mentioned in the following embodiments are all referred to the attached drawings of the specification.

Exemplary embodiments of the present invention will be described below with reference to the accompanying drawings.

The embodiment I of the invention relates to a rapid nuclear magnetic tube cleaner, which comprises a cleaning barrel 1 with an opening at the top, and is characterized in that a bearing plate 2 is fixedly arranged at the top of the cleaning barrel 1, a plurality of positioning barrels 3 are fixedly arranged at the top of the bearing plate 2, the positioning barrels 3 can be connected to the bearing plate 2 through threads and can be detached at any time, the number of the positioning barrels 3 can be determined according to requirements, a nuclear magnetic tube 4 is arranged in each positioning barrel 3, the outer wall of the nuclear magnetic tube 4 is contacted with the inner wall of the positioning barrel 3, so that the nuclear magnetic tube 4 is vertically arranged on the bearing plate 2, a plurality of cleaning through holes 5 respectively arranged in each positioning barrel 3 are arranged at the top of the bearing plate 2, the cleaning through holes 5 are communicated with the tank openings of the nuclear magnetic tubes 4, a cleaning screen plate 6 is vertically and slidably arranged in the cleaning barrel 1, a sliding rod is arranged on the inner wall of the cleaning barrel 1, a sliding groove matched with the sliding rod is arranged on the outer wall of the cleaning screen plate 6, make and wash otter board 6 and can slide from top to bottom in wash bowl 1, the top of wasing otter board 6 is rotated and is installed a plurality of washing water pipe 7 that pass a plurality of washing through-holes 5 respectively, and is a plurality of the bottom of wasing water pipe 7 rotates respectively and is connected with the inlet tube, and the inlet tube all is connected with the water pump, can be to the water injection in the nuclear-magnetism pipe 4, every through wasing water pipe 7 the equal coaxial fixed mounting in top of wasing water pipe 7 has the semicircle head 8 that is located a location section of thick bamboo 3, 8 rubber materials of semicircle head, the outside of semicircle head 8 and the inner wall contact of nuclear-magnetism pipe 4, and semicircle head 8 can be cleaned the socle of nuclear-magnetism pipe 4, every all be connected with pappus brush 9 on the surface of wasing water pipe 7, when wasing the up-movement of otter board 6, pivoted washing water pipe 7 begins the water injection to scrub in the nuclear-magnetism pipe 4 through pappus brush 9.

Embodiment two, on the basis of embodiment one, the left and right sides of 2 top surfaces of loading board respectively fixed mounting have spacing slide bar 10, two slidable mounting has limiting plate 11 on the spacing slide bar 10, fixed mounting has a plurality of spacing section of thick bamboo 12 that correspond with a plurality of location section of thick bamboo 3 positions on the bottom surface of limiting plate 11, and the spacing section of thick bamboo 12 of accessible is spacing to the socle of nuclear-magnetism pipe 4 for can not upwards jack-up nuclear-magnetism pipe 4 when washing water pipe 7 drives half-round head 8 and upwards moves in nuclear-magnetism pipe 4.

In the third embodiment, on the basis of the second embodiment, the two limiting slide bars 10 are provided with limiting teeth 13 on the outer surfaces thereof, a limiting slide block 14 engaged with the two limiting teeth 13 is slidably mounted at the top of the limiting plate 11, a limiting spring 15 is mounted between the limiting slide block 14 and the limiting plate 11, the height of the limiting plate 11 can be moved up and down when the limiting slide block 14 is separated from the limiting teeth 13, and after the nuclear magnetic tubes 4 are placed in the plurality of positioning cylinders 3, the limiting plate 11 can be slid down and the self-locking positioning of the limiting plate 11 can be realized through the limiting slide block 14.

In the fourth embodiment, on the basis of the first embodiment, the middle part of the half-round head 8 is provided with a water outlet 16 communicated with the cleaning water pipe 7, water in the cleaning water pipe 7 can be injected into the nuclear magnetic pipe 4 from the water outlet 16, the bottom surface of the half-round head 8 is provided with a plurality of overflow ports 17, the top of the cleaning water pipe 7 is fixedly provided with a plurality of elastic sheets 18 which are positioned below the half-round head 8 and are arranged in a radial manner, the other end of each elastic sheet 18 is connected with a blocking ball 19 matched with the overflow port 17, the half-round head 8 is in sealing contact with the inner wall of the nuclear magnetic pipe 4, therefore, when water is injected into the nuclear magnetic pipe 4, air in the nuclear magnetic pipe 4 pushes the plurality of blocking balls 19, so that water can flow onto the soft hairbrush 9 from the overflow ports 17, the soft hairbrush 9 cleans the inner wall of the nuclear magnetic pipe, water on the soft hairbrush 9 can flow into the bottom of the cleaning cylinder 1 from the cleaning through hole 5, and when the half-round head 8 reaches the bottom of the nuclear magnetic pipe 4, the circular arc surface of the semicircular head 8 can rub and clean the bottom of the pipe.

Fifth embodiment, on the basis of the first embodiment, the middle part of the bearing plate 2 is rotatably provided with a lifting screw rod 20 which is positioned inside the cleaning cylinder 1 and is in threaded connection with the cleaning screen 6, the top part of the bearing plate 2 is fixedly provided with a lifting motor 21 connected with the lifting screw rod 20, and the lifting motor 21 is connected with a power supply and a controller, and can drive the lifting screw rod 20 to rotate when being driven, so that the cleaning screen 6 can move up and down in the cleaning cylinder 1.

Sixth embodiment, on the basis of the first embodiment, one end of each of the plurality of cleaning water pipes 7 located below the cleaning screen plate 6 is fixedly provided with a cleaning belt wheel 22, the plurality of cleaning belt wheels 22 are connected through a cleaning belt 23, one of the cleaning belt wheels 22 is connected with a cleaning motor 24 fixedly installed on the bottom surface of the cleaning screen plate 6, the cleaning motor 24 is connected with a power supply and a controller, the plurality of cleaning water pipes 7 can be driven to rotate by the cleaning motor 24, and the plurality of nuclear magnetic pipes 4 can be cleaned at the same time.

Seventh embodiment, in addition to the first embodiment, a drain pipe 25 is connected to the bottom of the washing tub 1, and water flowing into the bottom of the washing tub 1 can be discharged to the outside of the washing tub 1 through the drain pipe 25.

The invention can simultaneously clean a plurality of nuclear magnetic tubes and can scrub the inner walls of the nuclear magnetic tubes through the soft brush; the nuclear magnetic tube can be quickly fixed through the plurality of positioning cylinders and the limiting cylinders; the semicircular head is in sealing contact with the inner wall of the nuclear magnetic pipe, so that water in the nuclear magnetic pipe cannot flow down, when the semicircular head moves upwards, the water in the nuclear magnetic pipe can push the blocking ball open and flow onto the soft hairbrush, and the soft hairbrush cleans the nuclear magnetic pipe;

the invention has clear design thought, simple structure, convenient operation and strong practicability, and provides great convenience for the cleaning work of the nuclear magnetic tube.