A kind of test tube washing and brushing device with water level monitoring
Technical field
This utility model relates to a kind of cleaning device, a kind of test tube washing and brushing device with water level monitoring.
Background technology
In experiment or work process, often use and carry out various chemical experiment to test tube.Important tool during wherein test tube is whole detection, cleaning used test tube is an important step in experiment post processing.When high-volume test tube needs to clean, because quantity is many, manual cleaning is slow, can increase the working time of detection post processing.If able to improve the efficiency of sample bottle cleaning step, it is possible to well the linking upper working clearance between batch and lower batch, promoted the whole efficiency of detection work.
And existing manual clean during, there is problems in that when 1. cleaning, need staff with hands, the solution in test tube to be thrown away, if during operation high-volume test tube, repetitive operation takies the substantial amounts of working time, causes the inefficiency of whole cleaning process.
2. due to test tube small volume, easily pollute test tube outer surface during solution is thrown away, cause secondary pollution, increase cleaning amount.
3. in transfer process, because being manual operation, the human organs such as finger can touch the sample solution in test tube, or volatile organic gas enters human body by respiratory apparatus, and the solvent in test tube solution is likely to be the poisonous and hazardous organic solvent such as toluene, normal hexane, health is caused harm greatly.
Utility model content
This utility model is that the shortcoming overcoming prior art is with not enough, it is provided that a kind of device that can automatically clean test tube.
The technical solution of the utility model is: a kind of test tube washing and brushing device with water level monitoring, including clamping mechanism, rotating mechanism, rinse bath, feed mechanism, scrub body and level switch;
Described clamping mechanism is arranged on rotating mechanism, for being fixed in clamping mechanism by test tube;
Described rotating mechanism, for controlling the rotation of clamping mechanism;
Described rinse bath is arranged on the lower section of rotating mechanism, and this rinse bath internal storage has cleanout fluid;Described rotating mechanism drives clamping mechanism to rotate, and is carried out test tube when the test tube in this clamping mechanism invades in cleanout fluid;
Described feed mechanism is for providing cleanout fluid in rinse bath;
Described scrub body is arranged on the top of rotating mechanism, for when above test tube turns to rotating mechanism, scrubs test tube;
Described level switch is arranged on the inwall of rinse bath, is used for monitoring water level, controls feed mechanism when water level reaches threshold value and quits work.
As further improvement of the utility model, described rotating mechanism includes motor and runing rest;Described runing rest is regular polygon;The rotary shaft of described motor is arranged on the center of runing rest;Each limit of described runing rest is respectively equipped with test tube mounting groove, and described clamping mechanism is arranged in this test tube mounting groove.
As further improvement of the utility model, described clamping mechanism includes that snap fit, described snap fit are arranged on the opening part of described test tube mounting groove;When described test tube loads in this mounting groove, described snap fit catches on the opening of test tube, to be fixed in test tube mounting groove by test tube.
As further improvement of the utility model, the bottom of described rinse bath is provided with a discharge outlet, for being discharged by the cleanout fluid in rinse bath.
As further improvement of the utility model, described runing rest is octagon.
As further improvement of the utility model, described feed mechanism includes cleaning fluid tank, water pump and feed pipe;Described cleaning fluid tank is used for depositing cleanout fluid;Described feed pipe one end is connected with water pump, and the other end is towards rinse bath;Cleanout fluid in cleaning fluid tank is extracted out by described water pump, and flows into rinse bath by feed pipe.
As further improvement of the utility model, described scrub body includes hairbrush, connecting shaft, horizontal rotation portion and vertically moves portion;One end of described connecting shaft is connected with hairbrush, and the other end is connected with horizontal rotation portion;Described horizontal rotation portion is for the horizontal rotation of drive connection axle;The described portion that vertically moves is connected with horizontal rotation portion, is used for driving horizontal rotation portion to move up and down.
As further improvement of the utility model, described horizontal rotation portion includes crawler belt and the first motor;Described crawler belt is wrapped in connecting shaft, and described first motor is for controlling the rotation of crawler belt, to control the rotation of this connecting shaft.
As further improvement of the utility model, described in the portion of vertically moving include the second motor and guide rail;Described horizontal rotation portion is arranged on guide rail, and described second motor is for driving moving up and down of guide rail.
Compared with prior art, this utility model achieves the operation of cleaning automatic to test tube quickly and accurately, it is not necessary to manual operation, shortens the time of experiment later stage fininshing step cleaning process;When high-volume test tube needs to clean, apply this utility model, be greatly improved cleaning efficiency, be advanced by the time started of lower batch experiment;Can be avoided testing staff simultaneously and contact poisonous and hazardous solid, liquid, gas body, security performance is more preferable.
In order to be more fully understood that and implement, describe this utility model below in conjunction with the accompanying drawings in detail.
Accompanying drawing explanation
Fig. 1 is the structural representation of the test tube washing and brushing device with water level monitoring of the present utility model.
Fig. 2 is the structural representation of rotating mechanism of the present utility model.
Detailed description of the invention
Referring to Fig. 1, it is the structural representation of the test tube washing and brushing device with water level monitoring of the present utility model.
A kind of test tube washing and brushing device with water level monitoring of the present utility model, including clamping mechanism 1, rotating mechanism 2, rinse bath 3, feed mechanism 4, scrub body 5 and water level monitor 6.
Described clamping mechanism 1 is arranged on rotating mechanism 2, for being fixed in clamping mechanism 1 by test tube 7.
Described rotating mechanism 2, for controlling the rotation of clamping mechanism 1.
Described rinse bath 3 is arranged on the lower section of rotating mechanism 2, and this rinse bath 3 internal storage has cleanout fluid.Described rotating mechanism 2 drives clamping mechanism 1 to rotate, and is carried out test tube 7 when the test tube 7 in this clamping mechanism 1 invades in cleanout fluid.
Described feed mechanism 4 is for providing cleanout fluid in rinse bath 3.
Described scrub body 5 is arranged on the top of rotating mechanism 2, for when above test tube 7 turns to rotating mechanism 2, scrubs test tube 7.
Described level switch 6 is arranged on the inwall of rinse bath 3, is used for monitoring water level, controls feed mechanism 4 when water level reaches threshold value and quits work.
Please refer to Fig. 2, it is the structural representation of rotating mechanism of the present utility model.Further, described rotating mechanism 2 includes motor 21 and runing rest 22.Described runing rest 22 is regular polygon, and the rotary shaft of described motor 21 is arranged on the center of runing rest 22;Each limit of described runing rest 22 is respectively equipped with test tube mounting groove 221, and described clamping mechanism 1 is arranged in this test tube mounting groove 221.
Further, described clamping mechanism 1 includes that snap fit 11, described snap fit 11 are arranged on the opening part of described test tube mounting groove 221;When described test tube 7 loads in this mounting groove 221, described snap fit 11 catches on the opening of test tube 7, to be fixed in test tube mounting groove 221 by test tube 7.
Further, the bottom of described rinse bath 3 is provided with a discharge outlet 31, for being discharged by the cleanout fluid in rinse bath.
Concrete, in the present embodiment, described runing rest is preferably octagon.
Described feed mechanism 4 includes cleaning fluid tank 41, water pump 42 and feed pipe 43;Described cleaning fluid tank 41 is used for depositing cleanout fluid;Described feed pipe 43 one end is connected with water pump 42, and the other end is towards rinse bath 3;Cleanout fluid in cleaning fluid tank 41 is extracted out by described water pump 42, and flows into rinse bath 3 by feed pipe 43.
Further, described scrub body 5 includes hairbrush 51, connecting shaft 52, horizontal rotation portion 53 and vertically moves portion 54.One end of described connecting shaft 52 is connected with hairbrush 51, and the other end is connected with horizontal rotation portion 53.Described horizontal rotation 53 for the horizontal rotation of drive connection axle 52, described in vertically move portion 54 and be connected with horizontal rotation portion 53, be used for driving horizontal rotation portion 53 to move up and down.
Concrete, described horizontal rotation portion 53 includes crawler belt and the first motor, and described crawler belt is wrapped in connecting shaft 52, and described first motor is for controlling the rotation of crawler belt, to control the rotation of this connecting shaft 52.
The described portion 54 that vertically moves includes that the second motor and guide rail, described horizontal rotation portion are arranged on guide rail, and described second motor is for driving moving up and down of guide rail.
The work process of the test tube washing and brushing device with water level monitoring of the present utility model introduced below:
First, test tube 7 is first loaded in this test tube mounting groove 221 by user, is then fixed in test tube mounting groove 221 by this test tube 7 by snap fit 11.
Then, by 4 casees rinse baths of feed mechanism 3 put into cleanout fluid, to be saturated with the lower section of rotating mechanism 2.Particularly as follows: open water pump 42, the cleanout fluid in cleaning fluid tank 41 is flowed in rinse bath 3 by feed pipe 43.
Finally, start motor 21, drive runing rest 22 to rotate.When runing rest 22 rotates, test tube 7 can be driven to rotate, when test tube 7 forwards the lower section of runing rest 22 to, this test tube 7 can immerse in cleanout fluid, thus carries out the cleaning of test tube 7.Then proceed to rotate, gradually all of test tube 7 is carried out.
When test tube 7 moves the top to runing rest 22, this test tube 7 is scrubbed by described scrub body 5.Control horizontal rotation portion 53 move down, until hairbrush 51 enters in test tube 7 specifically, first pass through the portion of vertically moving 54.Then, rotate controlling connecting shaft 52 by horizontal rotation portion 53, thus band electric brush 51 scrubs test tube 7 inwall.After scrubbing, then control horizontal rotation portion 53 move down, until hairbrush 51 departs from test tube 7 by vertically moving portion 54.
After completing multipass cleaning, the discharge outlet 31 bottom rinse bath 3 is opened, the cleanout fluid within rinse bath 3 is discharged.It is further continued for Spin tubes 7, topples over totally with the cleanout fluid by the residual within test tube 7.
In above-mentioned steps, monitor water level also by described water level monitor 6, control feed mechanism 4 when water level reaches threshold value and quit work.
Compared with prior art, this utility model achieves the operation of cleaning automatic to test tube quickly and accurately, it is not necessary to manual operation, shortens the time of experiment later stage fininshing step cleaning process;When high-volume test tube needs to clean, apply this utility model, be greatly improved cleaning efficiency, be advanced by the time started of lower batch experiment;Can be avoided testing staff simultaneously and contact poisonous and hazardous solid, liquid, gas body, security performance is more preferable.
This utility model is not limited to above-mentioned embodiment, if to various changes of the present utility model or deformation without departing from spirit and scope of the present utility model, if within the scope of these changes and deformation belong to claim of the present utility model and equivalent technologies, then this utility model is also intended to comprise these changes and deformation.