CN218309880U

CN218309880U - Test tube cleaning machine for medical inspection

Info

Publication number: CN218309880U
Application number: CN202222450834.5U
Authority: CN
Inventors: 匡莉敏; 范万红
Original assignee: Ma'anshan Pumeisen Medical Laboratory Co ltd
Current assignee: Ma'anshan Pumeisen Medical Laboratory Co ltd
Priority date: 2022-09-16
Filing date: 2022-09-16
Publication date: 2023-01-17
Anticipated expiration: 2032-09-16

Abstract

The utility model discloses a test tube cleaning machine for medical science inspection, including the test-tube rack, the inside of test-tube rack is provided with firm mechanism, firm mechanism is including pressing from both sides the groove, press from both sides the groove and set up in the inside of test-tube rack and be the through state, the internal surface in clamp groove has seted up the arc groove, the internal surface swing joint in arc groove has the arc board, the spout has been seted up to the internal surface in arc groove, the internal surface sliding connection of spout has the draw runner, the surface of draw runner respectively with the internal surface sliding connection in arc groove and clamp groove, the surface of draw runner is connected with the surface fixed surface of arc board, fixedly connected with screwed pipe is run through to the inside of draw runner, relates to medical equipment technical field, when having solved current test tube cleaning machine and using, adopts the spring to carry out the centre gripping to the test tube, has the spring to lead to the centre gripping unstability of centrifugal force to and the spring produces fatigue for a long-term use, leads to the unstable problem of the centre gripping and the change of test tube with being not convenient for dismantling.

Description

Test tube cleaning machine for medical inspection

Technical Field

The utility model relates to a medical equipment technical field specifically is a test tube cleaning machine is used in medical science inspection.

Background

Through retrieval, in the utility model with the publication number of CN213591328U, the utility model discloses a test tube cleaning machine, which comprises a machine table, a test tube rack, a test tube bracket, a water adding mechanism and a cleaning mechanism; the test tube is settled on the test-tube rack, removes test tube holder to dry disinfection region, makes the test tube dry through hot-blast, shines through ultraviolet tube and gives the test tube disinfection, and rotatory test tube holder after accomplishing makes the test tube opening up, just can will accomplish respectively and wash dry and sterile test tube and take out.

Although the device possesses the washing of test tube, stoving and sterilamp integration function, when realizing above-mentioned function, the inventor discovers, through spring and buckle on the test-tube rack, it is firm to carry out the centre gripping to the test tube, the spring is active centre gripping, has the unstable problem of centre gripping when the test tube rotates to pour water, and the spring uses for a long time and produces fatigue easily, leads to elasticity to reduce and unstable to the test tube centre gripping to and the inconvenient problem of dismantling the change, consequently need solve to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a test tube cleaning machine is used in medical science inspection has solved current test tube cleaning machine and has used the spring to carry out the centre gripping to the test tube, has the spring to receive centrifugal force to act on and lead to the centre gripping unstability to and the spring uses for a long time and produces fatigue, lead to the unstable problem of dismantling the change with not being convenient for of centre gripping to the test tube.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a test tube cleaning machine for medical science inspection, includes the test-tube rack, the inside of test-tube rack is provided with stabilizing mean, stabilizing mean is including pressing from both sides the groove, press from both sides the groove and set up in the inside of test-tube rack and be the through state, the arc groove has been seted up to the internal surface in clamp groove, the internal surface swing joint in arc groove has the arc board, the spout has been seted up to the internal surface in arc groove, the internal surface sliding connection of spout has the draw runner, the surface of draw runner respectively with arc groove and the internal surface sliding connection who presss from both sides the groove, the surface of draw runner is connected with the surface fixed connection of arc board, fixedly connected with screwed pipe is run through to the inside of draw runner, the internal surface threaded connection of screwed pipe has the lead screw, the surface of lead screw is connected with the internal surface rotation of spout, the internal surface fixed connection of spout has servo motor, servo motor's output passes through the one end fixed connection of shaft coupling and lead screw.

Preferably, the outer surface of the arc plate is provided with an embedding groove, and the inner surface of the embedding groove is fixedly connected with a rubber plate.

Preferably, the outer surface of the rubber plate is provided with a connecting groove, and the inner surface of the connecting groove is communicated with the inner surface of the caulking groove.

Preferably, the inner surface of the connecting groove is movably connected with a pressure sensing plate, and the outer surface of the pressure sensing plate is fixedly connected with the inner surface of the caulking groove.

Preferably, the outer surface of the rubber plate is provided with a stress groove, and the inner surface of the stress groove is communicated with the inner surface of the clamping groove.

Advantageous effects

The utility model provides a test tube cleaning machine is used in medical science inspection. Compared with the prior art, the method has the following beneficial effects:

(1) Through setting up firm mechanism, servo motor drives the lead screw and rotates, through being connected of lead screw and screwed pipe for the draw runner drives the arc board motion, in order to carry out hard centre gripping to the test tube, has avoided atress and material fatigue, and the unstable problem of test tube centre gripping that leads to.

(2) Through setting up arc board isotructure, the offset plate can cushion the clamping pressure that the test tube received, avoids the direct rigid contact of arc board and test tube, leads to the damage of test tube, and increased the friction with the test tube, and the reinforcing is to the stability of test tube centre gripping, and the board can carry out the perception to pressure to the pressure of pressure simultaneously pressure, further avoids the centre gripping excessive and leads to the test tube damage, and the inside interact of offset plate atress then is avoided in the stress cell and the deformation that leads to.

Drawings

FIG. 1 is a front view of the internal structure of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a side view of the internal structure of the rubber plate of the present invention.

In the figure: 1. a test tube rack; 2. a clamping groove; 3. an arc groove; 4. an arc plate; 41. caulking grooves; 42. a rubber plate; 43. connecting the grooves; 44. a pressure sensitive plate; 45. a stress slot; 5. a chute; 6. a slide bar; 7. a solenoid; 8. a screw rod; 9. a servo motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a test tube cleaning machine for medical science inspection, including test-tube rack 1, the inside of test-tube rack 1 is provided with stabilizing mean, stabilizing mean is including pressing from both sides groove 2, press from both sides groove 2 and set up in the inside of test-tube rack 1 and be the through state, arc groove 3 has been seted up to the internal surface of pressing from both sides groove 2, the internal surface swing joint of arc groove 3 has arc board 4, arc board 4 size is less than the size of pressing from both sides groove 2, spout 5 has been seted up to the internal surface of arc groove 3, spout 5's internal surface sliding connection has draw runner 6, draw runner 6 adopts stand wear and tear, the resistance to compression and the good material of leakproofness make, the surface of draw runner 6 respectively with arc groove 3 and the internal surface sliding connection of pressing from both sides groove 2, the surface of draw runner 6 and the external surface fixed connection of arc board 4, fixedly connected with screw 7 is run through to the inside of draw runner 6, the internal surface threaded connection of screw 7 has

lead screw

8, 8's surface is connected with the internal surface rotation of spout 5, the internal surface fixed connection has servo motor 9, servo motor 9 and the control circuit electric connection of cleaning machine, the lead screw drives the test tube through the hard motion of lead screw and the test tube 4 and the test tube that the test tube drives the test tube that the test centre gripping was not firm problem of drawing from both sides, the test tube movement is carried out.

Caulking groove 41 has been seted up to the surface of arc board 4, and the internal surface fixed connection of caulking groove 41 has offset plate 42, and offset plate 42 one side salient in one side of arc board 4, and flush with the internal surface that presss from both sides groove 2, and offset plate 42 can cushion the clamping pressure that the test tube received, avoids the direct rigid contact of arc board 4 and test tube, leads to the damage of test tube, and increased the friction with the test tube, the reinforcing is to the stability of test tube centre gripping.

The outer surface of the rubber plate 42 is provided with a connecting groove 43, the inner surface of the connecting groove 43 is communicated with the inner surface of the caulking groove 41, and the connecting groove 43 and the caulking groove 41 can form a sealed installation space.

The inner surface of the connecting groove 43 is movably connected with a pressure-sensitive plate 44, the pressure-sensitive plate 44 is made of a pressure-sensitive material and is electrically connected with a control circuit of the cleaning machine, the outer surface of the pressure-sensitive plate 44 is fixedly connected with the inner surface of the caulking groove 41, and meanwhile, the pressure-sensitive plate 44 can sense pressure to avoid damage to the test tube due to excessive clamping.

The outer surface of the rubber plate 42 is provided with a stress groove 45, the inner surface of the stress groove 45 is communicated with the inner surface of the clamping groove 2, and the stress groove 45 can prevent the rubber plate 42 from being stressed and interacting internally to cause the rubber plate 42 to generate irreversible deformation.

And those not described in detail in this specification are well within the skill of those in the art.

During operation, at first put the test tube inside clamping groove 2, thereby install on test-tube rack 1, then servo motor 9 drives lead screw 8 and rotates, threaded connection through lead screw 8 and solenoid 7, make draw runner 6 at spout 5, arc groove 3 and the inside slip of clamping groove 2, thereby it slides into clamping groove 2 inside to drive arc board 4, in order to carry out the centre gripping to the test tube, move offset plate 42 synchronous motion when arc board 4 moves, make offset plate 42 and test tube surface contact, form the centre gripping to the test tube through pressure, and make offset plate 42 atress take place deformation, stress groove 45 then provides buffer space for offset plate 42 inside deformation, avoid the interact and lead to taking place the deformation that does not overturn, offset plate 42 can transmit to pressure sensing board 44 after the atress simultaneously, pressure sensing board 44 receives the change of internal resistance, lead to the circuit current of connecting changes, according to the change of current value or the pressure value, thereby control servo motor 9's rotation, and the pressure that provides, avoid the pressure too big and lead to the damage that leads to the test tube, after the test tube centre gripping is firm, then wash, stoving and disinfection, can break away from servo motor 9, can get off the centre gripping by the lower part 1 promptly.

It should be noted that, in this document, 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. Also, 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 invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a test tube cleaning machine for medical science inspection, includes test-tube rack (1), its characterized in that: the inside of test-tube rack (1) is provided with stabilizing mean, stabilizing mean is including pressing from both sides groove (2), press from both sides groove (2) and offer in the inside of test-tube rack (1) and be the through state, arc groove (3) have been seted up to the internal surface that presss from both sides groove (2), the internal surface swing joint of arc groove (3) has arc board (4), spout (5) have been seted up to the internal surface of arc groove (3), the internal surface sliding connection of spout (5) has draw runner (6), the surface of draw runner (6) respectively with arc groove (3) and the internal surface sliding connection who presss from both sides groove (2), the surface of draw runner (6) and the external surface fixed connection of arc board (4), fixedly connected with solenoid (7) are run through to the inside of draw runner (6), the internal surface threaded connection of solenoid (7) has lead screw (8), the surface of lead screw (8) rotates with the internal surface of spout (5) to be connected, the internal surface fixed connection of spout (5) has servo motor (9), the output of servo motor (9) passes through shaft coupling and the one end fixed connection of lead screw (8).

2. The tube washing machine for medical examination according to claim 1, wherein: the outer surface of the arc plate (4) is provided with an embedded groove (41), and the inner surface of the embedded groove (41) is fixedly connected with a rubber plate (42).

3. The tube washing machine for medical examination according to claim 2, wherein: the outer surface of the rubber plate (42) is provided with a connecting groove (43), and the inner surface of the connecting groove (43) is communicated with the inner surface of the caulking groove (41).

4. The tube washing machine for medical examination according to claim 3, wherein: the inner surface of the connecting groove (43) is movably connected with a pressure sensing plate (44), and the outer surface of the pressure sensing plate (44) is fixedly connected with the inner surface of the caulking groove (41).

5. The tube washing machine for medical examination according to claim 2, wherein: the outer surface of the rubber plate (42) is provided with a stress groove (45), and the inner surface of the stress groove (45) is communicated with the inner surface of the clamping groove (2).