CN220277808U - Be used for sampling tube self-cleaning device - Google Patents

Abstract

The utility model discloses an automatic cleaning device for a sampling tube, which comprises a placing tube, wherein a rotating tube is rotatably arranged in the placing tube, one side of the placing tube is fixedly connected with an electric telescopic rod, an output shaft of the electric telescopic rod is fixedly connected with a connecting bracket, one side of the connecting bracket is fixedly connected with a temporary tube, the bottom of the temporary tube is fixedly connected with four short rods, the bottom ends of the four short rods are fixedly connected with the same fixed ring, a sampling tube body is movably arranged on the fixed ring in a penetrating manner, and the sampling tube body is movably arranged on the temporary tube in a penetrating manner; this a cleaning device for sampling pipe automatically cleaning can spray high-pressure rivers to the inside of sampling pipe body through the clean mechanism that sets up, washes the remaining corrosive liquid of sampling pipe body inner wall to can improve the cleaning performance to the sampling pipe body.

Description

Be used for sampling tube self-cleaning device

Technical Field

The utility model relates to the technical field of sampling tube cleaning, in particular to an automatic cleaning device for a sampling tube.

Background

Sampling tubes are the most frequently used and most common experimental tools for various instruments in the laboratory. But the tube is used to clean it each time it is used for the next use. Currently, workers in a laboratory mainly rely on manual cleaning for cleaning sampling pipes, and clean each sampling pipe one by one, so that the cleaning efficiency is low; and the hand or skin is easy to be injured when the sampling tube containing corrosiveness, strong acidity, strong alkalinity and the like is manually cleaned.

The utility model discloses a sampling tube belt cleaning device is published to publication number CN218340584U, including base and driven gear, the workstation is installed at the top of base, just the top of workstation distributes and has the rotation seat, the inner chamber mid-mounting of workstation has first motor, just the output of first motor is connected with the transmission shaft, the top outside cover of transmission shaft is equipped with the driving gear, driven gear connect in one side of driving gear, the inboard of driven gear runs through there is the connecting axle, just the top of connecting axle is connected with the cleaning roller, the auxiliary roller is installed to the bottom both sides of rotation seat. Through above-mentioned technical scheme, only can all wash single sampling pipe when having solved general sampling pipe belt cleaning device among the prior art and wasing the sampling pipe, however this abluent mode not only inefficiency, need the manual work to change the sampling pipe frequently moreover, has increased artificial working strength problem.

However, the cleaning device has the following defects that when the cleaning roller is used for cleaning the inside of the sampling tube, strong acid or strong alkaline stains are often remained in the tube, so that the cleaning roller is corroded, and the cleaning effect is affected after long-term use.

To this end, the present utility model provides an automatic cleaning device for a sampling tube to solve the above-mentioned problems.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an automatic cleaning device for a sampling tube, which solves the problems.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a be used for sampling tube self-cleaning device, includes places a section of thick bamboo, place a section of thick bamboo rotation and install a rotation section of thick bamboo, place one side fixedly connected with electric telescopic handle of section of thick bamboo, electric telescopic handle's output shaft fixedly connected with linking bridge, one side fixedly connected with temporary pipe of linking bridge, the bottom fixedly connected with four quarter bars of temporary pipe, four the bottom fixedly connected with same solid fixed ring of quarter bar, the last activity of solid fixed ring is run through and is provided with the sampling tube body, the sampling tube body activity is run through temporary pipe, be provided with the cleaning mechanism that can wash the inside sampling tube body on the rotation section of thick bamboo;

the cleaning mechanism comprises a water pump fixedly installed at the top of the rotary cylinder, a water outlet of the water pump is fixedly connected with a water injection pipe, the top end of the water injection pipe extends into the sampling pipe body, a plurality of water spray ports are formed in the water injection pipe, the top of the rotary cylinder is fixedly connected with a water storage tank, and a water inlet of the water pump extends into the water storage tank.

Preferably, the top fixedly connected with air heater of a section of thick bamboo rotates, the gas outlet fixedly connected with air duct of air heater, a plurality of jet has been seted up on the air duct, the top fixedly connected with mounting box of a section of thick bamboo rotates, the first motor of bottom inner wall fixedly connected with of mounting box, the output shaft fixedly connected with pivot of first motor, the top of pivot rotates and extends to outside the mounting box, the top fixedly connected with cleaning block of pivot, fixed cover is equipped with a plurality of cleaning plates in the pivot, carries out the multimode cleanness through air heater, air duct, jet, mounting box, first motor, pivot, cleaning block and cleaning plate collocation convenient to use to the sampling pipe body, improves cleaning effect.

Preferably, the fixed cover is equipped with the rubber cover on the water injection pipe, the top of rubber cover contacts with the bottom of sampling tube body, the last back flow that runs through of installing of rubber cover, the one end of back flow extends to in the water storage tank, fixedly connected with baffle in the water storage tank can conveniently collect in carrying the rivers that wash the sampling tube body to the water storage tank through rubber cover, back flow and the baffle collocation use that set up.

Preferably, the top inner wall fixedly connected with ring gear of a rotation section of thick bamboo, the bottom inner wall fixedly connected with second motor of a placement section of thick bamboo, the output shaft fixedly connected with drive gear of second motor, drive gear and ring gear meshing drive a rotation section of thick bamboo through ring gear, second motor and the drive gear collocation convenient to use that sets up and rotate to the convenience carries out the cleanness of different modes to the sampling pipe body.

Preferably, four slide bars are installed in the temporary fixing pipe in a sliding and penetrating mode, one end of each slide bar is fixedly connected with a pressing plate, the pressing plate is in contact with the sampling pipe body, a spring is sleeved on each slide bar in a sliding mode, one end of each spring is fixedly connected with the inner wall of the temporary fixing pipe, the other end of each spring is fixedly connected with one side of each pressing plate, and the sampling pipe body can be simply fixed through the arranged slide bars, the pressing plates and the springs in a matched mode, so that operation is convenient.

Preferably, three cylinders are installed on the fixing ring in a penetrating mode, telescopic cylinders are inserted in the cylinders in a sliding mode, clamping plates are fixedly connected to one ends of the telescopic cylinders and are in contact with the sampling tube body, and the sampling tube body is firmly fixed through the arranged cylinders, the telescopic cylinders and the clamping plates in a matched mode and convenient to use, so that separation is prevented.

Preferably, the one side inner wall rotation of drum runs through and installs the threaded rod, the one end screw thread of threaded rod extends to in the telescopic cylinder, the one end fixedly connected with hand wheel of telescopic cylinder is kept away from to the threaded rod, can conveniently control the telescopic cylinder through the threaded rod and the hand wheel collocation use that set up and remove, conveniently fix the sampling pipe body.

Preferably, the spout has been seted up to the inner wall of drum, the outer wall welding of telescopic cylinder has the gag lever post, in the one end of gag lever post extends to the spout, can prevent through the spout and the gag lever post collocation use that set up that telescopic cylinder travel distance is too big breaks away from with the drum.

Advantageous effects

The utility model provides an automatic cleaning device for a sampling tube. Compared with the prior art, the method has the following beneficial effects:

(1) This a be used for sampling pipe self-cleaning device can spray high-pressure rivers to the inside of sampling pipe body through the clean mechanism that sets up, washes the remaining corrosive liquid of sampling pipe body inner wall to can improve the clean effect to the sampling pipe body.

(2) This be used for sampling pipe self-cleaning device can carry out simple and easy fixedly to the sampling pipe body through the spring and the clamp plate collocation use that set up to conveniently twist the hand wheel and control splint indirectly and firmly fix the sampling pipe body, make the sampling pipe body can not take place to rock at clean in-process, clean effect is better.

Drawings

FIG. 1 is a perspective view of the external structure of the present utility model;

FIG. 2 is a schematic elevational cross-sectional view of the present utility model;

FIG. 3 is a schematic side cross-sectional view of the present utility model;

FIG. 4 is an assembly view of a transient ring of the present utility model;

fig. 5 is an assembly view of the fixing ring of the present utility model.

In the figure: 1. placing a cylinder; 2. a rotating cylinder; 3. an electric telescopic rod; 4. a connecting bracket; 5. a temporary pipe; 6. a short bar; 7. a fixing ring; 8. a sampling tube body; 9. a water pump; 10. a water injection pipe; 11. a water jet; 12. a water storage tank; 13. an air heater; 14. an air duct; 15. an air jet; 16. a mounting box; 17. a first motor; 18. a rotating shaft; 19. a cleaning block; 20. a cleaning plate; 21. a rubber sleeve; 22. a return pipe; 23. a partition plate; 24. a toothed ring; 25. a second motor; 26. a drive gear; 27. a slide bar; 28. a pressing plate; 29. a spring; 30. a cylinder; 31. a telescopic cylinder; 32. a clamping plate; 33. a threaded rod; 34. a hand wheel; 35. a chute; 36. and a limit rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one:

referring to fig. 1, 2 and 3, an automatic cleaning device for a sampling tube comprises a placing cylinder 1, wherein a rotating cylinder 2 is rotatably installed in the placing cylinder 1, one side of the placing cylinder 1 is fixedly connected with an electric telescopic rod 3, an output shaft of the electric telescopic rod 3 is fixedly connected with a connecting bracket 4, one side of the connecting bracket 4 is fixedly connected with a temporary tube 5, the bottom of the temporary tube 5 is fixedly connected with four short rods 6, the bottom of the four short rods 6 is fixedly connected with the same fixing ring 7, a sampling tube body 8 is movably arranged on the fixing ring 7 in a penetrating manner, an opening of the sampling tube body 8 faces downwards, the sampling tube body 8 is movably arranged on the rotating cylinder 2 in a penetrating manner through the temporary tube 5, and a cleaning mechanism capable of flushing the inside of the sampling tube body 8 is arranged on the rotating cylinder 2;

the cleaning mechanism comprises a water pump 9 fixedly arranged at the top of the rotary cylinder 2, a water injection pipe 10 is fixedly connected to a water outlet of the water pump 9, the water injection pipe 10 is L-shaped, the top end of the water injection pipe 10 extends into the sampling pipe body 8, a plurality of water spray ports 11 are formed in the water injection pipe 10, a water storage tank 12 is fixedly connected to the top of the rotary cylinder 2, and a water inlet of the water pump 9 extends into the water storage tank 12; the top of the rotary cylinder 2 is fixedly connected with an air heater 13, an air outlet of the air heater 13 is fixedly connected with an air duct 14, a plurality of air nozzles 15 are formed in the air duct 14, the top of the rotary cylinder 2 is fixedly connected with an installation box 16, the inner wall of the bottom of the installation box 16 is fixedly connected with a first motor 17, an output shaft of the first motor 17 is fixedly connected with a rotary shaft 18, the top end of the rotary shaft 18 rotates and extends out of the installation box 16, the top end of the rotary shaft 18 is fixedly connected with a cleaning block 19, and a plurality of cleaning plates 20 are fixedly sleeved on the rotary shaft 18; the water injection pipe 10 is fixedly sleeved with a rubber sleeve 21, the top of the rubber sleeve 21 is contacted with the bottom end of the sampling pipe body 8, a return pipe 22 is installed on the rubber sleeve 21 in a penetrating mode, the return pipe 22 is L-shaped, one end of the return pipe 22 extends into the water storage tank 12, and a partition plate 23 is fixedly connected in the water storage tank 12.

Embodiment two:

referring to fig. 1 to 5, the present embodiment provides a technical solution based on the first embodiment: the inner wall of the top of the rotating cylinder 2 is fixedly connected with a toothed ring 24, the inner wall of the bottom of the placing cylinder 1 is fixedly connected with a second motor 25, the output shaft of the second motor 25 is fixedly connected with a driving gear 26, and the driving gear 26 is meshed with the toothed ring 24; four slide bars 27 are installed on the temporary tube 5 in a sliding penetrating manner, one end of each slide bar 27 is fixedly connected with a pressing plate 28, each pressing plate 28 is arc-shaped, each pressing plate 28 is in contact with the sampling tube body 8, a spring 29 is sleeved on each slide bar 27 in a sliding manner, one end of each spring 29 is fixedly connected with the inner wall of the temporary tube 5, and the other end of each spring 29 is fixedly connected with one side of each pressing plate 28; three cylinders 30 are arranged on the fixed ring 7 in a penetrating manner, telescopic cylinders 31 are inserted in the cylinders 30 in a sliding manner, one ends of the telescopic cylinders 31 are fixedly connected with clamping plates 32, and the clamping plates 32 are in contact with the sampling tube body 8; a threaded rod 33 is rotatably and penetratingly arranged on the inner wall of one side of the cylinder 30, one end of the threaded rod 33 extends into the telescopic cylinder 31 in a threaded manner, and one end of the threaded rod 33, which is far away from the telescopic cylinder 31, is fixedly connected with a hand wheel 34; a chute 35 is formed in the inner wall of the cylinder 30, a limit rod 36 is welded to the outer wall of the telescopic cylinder 31, and one end of the limit rod 36 extends into the chute 35.

And all that is not described in detail in this specification is well known to those skilled in the art.

During operation, firstly, the sampling tube body 8 with cleaning function is inserted into the temporary tube 5 and the fixing ring 7, the sampling tube body 8 is simply fixed by three pressing plates 28 in the temporary tube 5 under the elasticity of the springs 29, then three hand wheels 34 are screwed, the hand wheels 34 drive a cylinder 30 in threaded connection with the hand wheels through a threaded rod 33 to move, the cylinder 30 drives a telescopic cylinder 31 to move until the sampling tube body 8 is firmly fixed, then the electric telescopic rod 3 is started, the electric telescopic rod 3 drives the connecting bracket 4 to descend, at the moment, the sampling tube body 8 descends along with the descending, the water injection tube 10 is inserted into the sampling tube body 8, the rubber sleeve 21 abuts against the sampling tube body 8, then the water pump 9 is started, the clean water in the water storage tank 12 is sprayed into the sampling tube body 8 through the water injection tube 10 and the water injection hole 11, the residues on the inner wall of the sampling tube body 8 are washed by high-pressure water flow, the water flows into the water storage tank 12 through the return pipe 22, is separated from clean water through the baffle plate 23, after flushing is completed, the electric telescopic rod 3 is started to enable the sampling pipe body 8 to ascend and separate from the water injection pipe 10, then the second motor 25 is started, the second motor 25 drives the toothed ring 24 meshed with the second motor through the driving gear 26 to rotate, the toothed ring 24 drives the rotating cylinder 2 to rotate, the rotating cylinder 2 rotates clockwise by 90 degrees, the rotating shaft 18 is positioned below the sampling pipe body 8, then the electric telescopic rod 3 is started, the rotating shaft 18 is inserted into the sampling pipe body 8, the first motor 17 is started again, the cleaning block 19 and the cleaning plate 20 clean the inner wall of the sampling pipe body 8 during rotation, after cleaning is completed, the electric telescopic rod 3 is started again, the sampling pipe body 8 is reset, then the second motor 25 is started again, the rotating cylinder 2 rotates anticlockwise by 180 degrees, the air guide pipe 14 is positioned below the sampling pipe body 8, then start electric telescopic handle 3, insert air duct 14 in the sampling pipe body 8 again, start air heater 13, air heater 13 produces steam, spout into in the sampling pipe body 8 through air duct 14 and jet 15, dry the residual water stain in the sampling pipe body 8, then reset relevant device, take off sampling pipe body 8, accomplish clean operation.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. Be used for sampling tube self-cleaning device, including placing a section of thick bamboo (1), its characterized in that: the automatic cleaning device comprises a placing barrel (1), wherein a rotating barrel (2) is rotatably installed on the placing barrel (1), an electric telescopic rod (3) is fixedly connected to one side of the placing barrel (1), a connecting support (4) is fixedly connected to an output shaft of the electric telescopic rod (3), a temporary pipe (5) is fixedly connected to one side of the connecting support (4), four short rods (6) are fixedly connected to the bottom of the temporary pipe (5), the same fixing ring (7) is fixedly connected to the bottom ends of the four short rods (6), a sampling pipe body (8) is movably arranged on the fixing ring (7) in a penetrating mode, the sampling pipe body (8) movably penetrates through the temporary pipe (5), and a cleaning mechanism capable of flushing the inside of the sampling pipe body (8) is arranged on the rotating barrel (2);

the cleaning mechanism comprises a water pump (9) fixedly installed at the top of the rotary cylinder (2), a water outlet of the water pump (9) is fixedly connected with a water injection pipe (10), the top end of the water injection pipe (10) extends into the sampling pipe body (8), a plurality of water spray ports (11) are formed in the water injection pipe (10), a water storage tank (12) is fixedly connected to the top of the rotary cylinder (2), and a water inlet of the water pump (9) extends into the water storage tank (12).

2. The automatic cleaning device for a sampling tube according to claim 1, wherein: the utility model discloses a cleaning device for a solar cell, including a rotary drum (2), a plurality of air jet (15) are offered on air duct (14), top fixedly connected with air heater (13) of rotary drum (2), a plurality of air jet (15) have been offered on air duct (14), top fixedly connected with install bin (16) of rotary drum (2), the bottom inner wall fixedly connected with first motor (17) of install bin (16), the output shaft fixedly connected with pivot (18) of first motor (17), the top of pivot (18) rotates and extends to outside install bin (16), the top fixedly connected with cleaning block (19) of pivot (18), fixed cover is equipped with a plurality of cleaning plates (20) on pivot (18).

3. The automatic cleaning device for a sampling tube according to claim 1, wherein: the water injection pipe is characterized in that a rubber sleeve (21) is fixedly sleeved on the water injection pipe (10), the top of the rubber sleeve (21) is in contact with the bottom end of the sampling pipe body (8), a return pipe (22) is installed on the rubber sleeve (21) in a penetrating mode, one end of the return pipe (22) extends into the water storage tank (12), and a partition plate (23) is fixedly connected in the water storage tank (12).

4. The automatic cleaning device for a sampling tube according to claim 1, wherein: the top inner wall fixedly connected with ring gear (24) of a rotary cylinder (2), the bottom inner wall fixedly connected with second motor (25) of a placement cylinder (1), the output shaft fixedly connected with drive gear (26) of second motor (25), drive gear (26) and ring gear (24) meshing.

5. The automatic cleaning device for a sampling tube according to claim 1, wherein: four slide bars (27) are installed in a sliding penetrating mode on the temporary pipe (5), one end of each slide bar (27) is fixedly connected with a pressing plate (28), each pressing plate (28) is in contact with the sampling pipe body (8), a spring (29) is sleeved on each slide bar (27) in a sliding mode, one end of each spring (29) is fixedly connected with the inner wall of the temporary pipe (5), and the other end of each spring (29) is fixedly connected with one side of each pressing plate (28).

6. The automatic cleaning device for a sampling tube according to claim 1, wherein: three cylinders (30) are installed on the fixed ring (7) in a penetrating mode, telescopic cylinders (31) are inserted in the cylinders (30) in a sliding mode, clamping plates (32) are fixedly connected to one ends of the telescopic cylinders (31), and the clamping plates (32) are in contact with the sampling tube body (8).

7. The automatic cleaning device for a sampling tube according to claim 6, wherein: one side inner wall of drum (30) rotates and runs through and installs threaded rod (33), in the one end screw thread of threaded rod (33) extends to telescopic cylinder (31), one end fixedly connected with hand wheel (34) of telescopic cylinder (31) are kept away from to threaded rod (33).

8. The automatic cleaning device for a sampling tube according to claim 6, wherein: a sliding groove (35) is formed in the inner wall of the cylinder (30), a limiting rod (36) is welded on the outer wall of the telescopic cylinder (31), and one end of the limiting rod (36) extends into the sliding groove (35).