CN220990556U - Mix and shake device convenient to get and put test tube - Google Patents

Abstract

The utility model particularly relates to a mixing device convenient for taking and placing test tubes, which relates to the technical field of test tube inspection devices and comprises a bottom plate, wherein cylinders are symmetrically and fixedly connected to the top of the bottom plate, a baffle is fixedly connected to the top of each cylinder, rectangular blocks are slidably arranged between two groups of cylinders, springs I are symmetrically wound on the cylinder, motors are symmetrically arranged at the front end and the rear end of each rectangular block, swing blocks are fixedly connected to the output ends of the motors, placing tables are symmetrically and fixedly connected to the left end and the right end of each rectangular block, a plurality of groups of through grooves are formed in an array at the top of each placing table, a transmission assembly is rotationally connected to the side wall of each placing table, circular toothed plates are fixedly connected to the transmission assembly, telescopic assemblies are symmetrically arranged on the side wall of each placing table, annular toothed plates which are mutually clamped with the circular toothed plates are fixedly connected between the two groups of telescopic assemblies, and the circular toothed plates are mutually clamped by the annular toothed plates, so that the transmission assembly is not easy to loose in the up-down shaking process.

Description

Mix and shake device convenient to get and put test tube

Technical Field

The utility model relates to the technical field of test tube inspection devices, in particular to a mixing device convenient for taking and placing test tubes.

Background

The clinical laboratory of hospital bears every day including ward, emergency patient, all kinds of physical examination and scientific research's various detection work, the clinical laboratory can detect each index of patient's health to for follow-up treatment provides the reference, have many inspection items to need to rock, make liquid can misce bene, among the prior art, it is public in CN216171847U that a clinical laboratory of being convenient for get and put the test tube uses and shakes the device, when this device is used, two pressure spring opposite one end that is a set of all fixedly connected with splint, hold the test tube with the help of two splint that are a set of, thereby make the liquid of in the test tube different doses can rock evenly, but the spring is elastic element, it possesses telescopic characteristic itself, the condition that the shrink probably appears when the spring follows the device main part and shakes the operation, this has caused certain influence to the stability of test tube.

Disclosure of utility model

The utility model aims to provide a mixing device convenient for taking and placing test tubes, so as to solve the problems in the background technology.

The technical scheme of the utility model is as follows: the utility model provides a mix and shake device convenient to get and put test tube, includes the bottom plate, bottom plate top symmetry fixedly connected with cylinder, cylinder top fixedly connected with baffle, two sets of slip is provided with the rectangle piece between the cylinder, the symmetry is around being equipped with spring one on the cylinder, and the rectangle piece is located between two sets of springs one that the symmetry set up, both ends symmetry is provided with the motor around the rectangle piece, motor output fixedly connected with swing piece, the platform is placed to rectangle piece left and right sides symmetry fixedly connected with, place a plurality of groups logical groove has been seted up to platform top array, it is connected with drive assembly to rotate on the platform lateral wall to place, fixedly connected with circular pinion rack on the drive assembly, place the symmetry on the platform lateral wall and be provided with the telescopic assembly, two sets of fixedly connected with and the annular pinion rack of circular pinion rack looks joint each other between the telescopic assembly, place a plurality of screw thread subassembly and spacing pole in proper order by a left side to right side in the platform inner chamber, the symmetry is provided with a plurality of groups grip block on the screw thread subassembly, and the grip block keeps away from one side slip setting on the spacing pole.

Based on the technical characteristics: during the use, place the test tube in leading to the groove, promote annular pinion rack later and remove to the direction of placing the platform, make annular pinion rack and circular pinion rack separation, thereby remove annular pinion rack and to circular pinion rack, drive assembly's spacing fixed, then manual the twisting of staff drive assembly, the drive assembly who sets up rotates, the grip block that the symmetry set up is close to each other along the screw thread direction of screw assembly, thereby come to grip the test tube, treat the grip block centre gripping firm after, the staff unclamps annular pinion rack, annular pinion rack is with circular pinion rack joint again under the effect of flexible subassembly elasticity, thereby resume annular pinion rack to circular pinion rack, drive assembly's spacing is fixed, then the motor drives the swinging block and rotates, the rectangular block that sets up is reciprocating motion from top to bottom along the cylinder under swinging block and spring one's combined action, thereby carry out mixed operation to the test tube, this device is with the help of annular pinion rack and circular pinion rack mutual joint, make drive assembly also be difficult for taking place not hard up and down to rock in the process of upper and lower, and further improved the stability of device to test tube centre gripping.

Preferably, the transmission assembly comprises a transmission rod which is rotationally connected to the side wall of the placing table, the round toothed plate is fixedly connected to a rod body of the transmission rod, and a plurality of groups of bevel gears I are fixedly connected to one side of the transmission rod, which is located in the inner cavity of the placing table, at equal intervals.

Based on the technical characteristics: during the use, place the tube in leading to the inslot, promote annular pinion rack later and remove to the direction of placing the platform for annular pinion rack and circular pinion rack separation are removed annular pinion rack with this and are fixed circular pinion rack, transfer line's spacing, and the manual transmission line of twisting of staff then, and the transfer line drives bevel gear one and rotates.

Preferably, the telescopic component comprises an outer sleeve fixedly connected to the side wall of the placement table, an inner sleeve rod is slidably arranged on one side, far away from the placement table, of the outer sleeve rod, a connecting plate is fixedly connected to one side, far away from the outer sleeve rod, of the inner sleeve rod body, a second spring is wound on the inner sleeve rod body, and the second spring is connected between the outer sleeve and the connecting plate.

Based on the technical characteristics: in the process of pushing the annular toothed plate to move towards the placing table, the inner sleeve rod slides into the inner cavity of the outer sleeve, and the second spring is compressed under the force.

Preferably, the thread assembly comprises a bidirectional screw rod rotatably connected in the inner cavity of the placing table, and one side, close to the first bevel gear, of the bidirectional screw rod is fixedly connected with a second bevel gear which is in meshed connection with the first bevel gear.

Based on the technical characteristics: the bevel gear I that sets up drives bevel gear II and rotates, bevel gear II drives bi-directional screw and rotates, the grip block that the symmetry set up is close to each other along bi-directional screw's screw thread direction, thereby come to hold the test tube, treat grip block centre gripping firm back, the staff loosens annular pinion rack, annular pinion rack and circular pinion rack joint again under the effect of spring II elasticity, thereby resume annular pinion rack to circular pinion rack, the spacing of transfer line is fixed, afterwards the motor drives the swinging block and rotates, the rectangular piece that sets up is reciprocating motion from top to bottom along the cylinder under the combined action of swinging block and spring I, thereby carry out the operation of shaking to the test tube, this device also is difficult for taking place not hard up with the in-process that the transfer line rocked from top to bottom with the annular pinion rack, and then the stability of device to test tube centre gripping has been improved.

Preferably, one side of the transmission rod far away from the placing table is fixedly connected with a screwing head.

Based on the technical characteristics: the screw head is convenient for a user to screw the transmission rod for rotation.

Preferably, two groups of clamping plates which are symmetrically arranged are provided with anti-slip pads on one sides which are close to each other.

Based on the technical characteristics: the anti-slip pad that sets up makes the grip block be difficult for fish tail test tube.

The utility model provides a mixing device convenient for taking and placing test tubes through improvement, and compared with the prior art, the mixing device has the following improvement and advantages:

During the use, place the test tube in logical inslot, promote annular pinion rack later and remove to the direction of placing the platform, make annular pinion rack and circular pinion rack separation, thereby come with the help of annular pinion rack to circular pinion rack, drive assembly's spacing is fixed, then the manual transmission subassembly of twisting of staff, drive screw assembly that sets up rotates, the grip block that the symmetry set up is close to each other along screw assembly's screw thread direction, thereby come to grip the test tube, treat the grip block centre gripping firm after, the staff unclamps annular pinion rack, annular pinion rack is with circular pinion rack joint again under the effect of flexible subassembly elasticity, thereby resume annular pinion rack to circular pinion rack, drive assembly's spacing is fixed, this device is with the help of annular pinion rack and circular pinion rack looks mutual joint, make drive assembly also be difficult for taking place not hard up in the in-process of rocking from top to-bottom, and then improved the stability of device to test tube centre gripping.

Drawings

The utility model is further explained below with reference to the drawings and examples:

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

FIG. 2 is a schematic view of the internal cavity structure of the placement table of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of portion A of FIG. 2 in accordance with the present utility model;

FIG. 4 is an enlarged schematic view of the structure of portion B of FIG. 2 in accordance with the present utility model;

fig. 5 is an enlarged schematic view of the C-section structure of fig. 2 according to the present utility model.

Reference numerals illustrate:

1. A bottom plate; 2. a cylinder; 3. a baffle; 4. rectangular blocks; 5. a first spring; 6. a motor; 7. a clamping plate; 8. a swinging block; 9. a placement table; 10. a through groove; 11. a transmission assembly; 111. a transmission rod; 112. bevel gears I; 12. a circular toothed plate; 13. a telescoping assembly; 131. an outer sleeve; 132. an inner loop bar; 133. a connecting plate; 134. a second spring; 14. an annular toothed plate; 15. a threaded assembly; 151. a bidirectional screw; 152. bevel gears II; 16. a limit rod; 17. screwing the head.

Detailed Description

The following detailed description of the present utility model clearly and fully describes the technical solutions of the embodiments of the present utility model, and it is apparent that the described embodiments 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.

The utility model provides a mixing device convenient for taking and placing test tubes by improving the mixing device, which has the following technical scheme:

As shown in fig. 1-5, a shake device convenient to get test tube of putting, including bottom plate 1, bottom plate 1 top symmetry fixedly connected with cylinder 2, cylinder 2 top fixedly connected with baffle 3, slide between two sets of cylinders 2 and be provided with rectangle piece 4, the symmetry is around being equipped with first spring 5 on the cylinder 2 cylinder, and rectangle piece 4 is located between two sets of springs that the symmetry set up one 5, both ends symmetry is provided with motor 6 around rectangle piece 4, motor 6 output fixedly connected with swing piece 8, rectangle piece 4 left and right sides symmetry fixedly connected with places platform 9, place platform 9 top array and seted up a plurality of groups of logical grooves 10, place and be connected with drive assembly 11 on the platform 9 lateral wall rotation, fixedly connected with circular pinion rack 12 on the drive assembly 11, place and be provided with telescopic assembly 13 on the platform 9 lateral wall symmetry, fixedly connected with and circular pinion rack 14 of circular pinion rack 12 looks joint between two sets of telescopic assembly 13, be provided with a plurality of screw thread assembly 15 and spacing pole 16 in proper order from left to right in the inner chamber of placing platform 9, symmetrically be provided with a plurality of groups of clamping plate 7 on screw assembly 15, and clamping plate 7 is kept away from on one side of screw thread assembly 15 slides on spacing pole 16.

Further, the transmission assembly 11 comprises a transmission rod 111 which is rotationally connected to the side wall of the placing table 9, the circular toothed plate 12 is fixedly connected to a rod body of the transmission rod 111, one side of the transmission rod 111, which is located in the inner cavity of the placing table 9, is fixedly connected with a plurality of groups of bevel gears 112 at equal intervals, when the transmission assembly is used, a test tube is placed into the through groove 10, then the telescopic assembly 13 is pressed, so that the telescopic assembly 13 is compressed under force, meanwhile, the telescopic assembly 13 drives the annular toothed plate 14 to move towards the direction of the placing table 9, the annular toothed plate 14 is separated from the circular toothed plate 12, limiting fixation of the annular toothed plate 14 to the circular toothed plate 12 and the transmission rod 111 is removed, then a worker manually screws the screwing head 17, the screwing head 17 drives the transmission rod 111 to rotate, and the transmission rod 111 drives the bevel gears 112 to rotate.

Further, the telescopic component 13 comprises an outer sleeve 131 fixedly connected to the side wall of the placement table 9, an inner sleeve rod 132 is slidably arranged on one side, far away from the placement table 9, of the outer sleeve 131, a connecting plate 133 is fixedly connected to one side, far away from the outer sleeve 131, of the inner sleeve rod 132, a second spring 134 is wound on the rod body of the inner sleeve rod 132, the second spring 134 is connected between the outer sleeve 131 and the connecting plate 133, and the second spring 134 is stressed and compressed when the inner sleeve rod 132 slides into the inner cavity of the outer sleeve 131 in the process of pushing the annular toothed plate 14 to move towards the placement table 9.

Further, the screw thread assembly 15 includes rotating the bi-directional screw 151 connected in the inner chamber of the placing table 9, one side of the bi-directional screw 151 close to the first bevel gear 112 is fixedly connected with the second bevel gear 152 meshed with the first bevel gear 112, the first bevel gear 112 drives the second bevel gear 152 to rotate, the second bevel gear 152 drives the bi-directional screw 151 to rotate, the symmetrically arranged clamping plates 7 are mutually close to each other along the thread direction of the bi-directional screw 151, so as to clamp the test tube, after the clamping plates 7 are clamped firmly, the annular toothed plate 14 is loosened by a worker, the annular toothed plate 14 is clamped with the circular toothed plate 12 again under the action of the elastic force of the second spring 134, so that the limiting fixation of the annular toothed plate 14 to the circular toothed plate 12 and the transmission rod 111 is restored, then the motor 6 drives the swinging block 8 to rotate, and the rectangular block 4 is arranged to reciprocate up and down along the cylinder 2 under the combined action of the swinging block 8 and the first spring 5, so that the test tube is clamped with the annular toothed plate 14 and the circular toothed plate 12, so that the transmission rod 111 is not easy to loosen in the up-down swinging process, and stability of the test tube clamping device is improved.

Wherein, the driving lever 111 is kept away from one side fixedly connected with of placing the platform 9 and twists the head 17, and the head 17 of twisting that sets up is convenient for the user twist driving lever 111 and rotates.

In addition, two sets of grip blocks 7 that the symmetry set up all are provided with the slipmat on one side that is close to each other, and the slipmat of setting makes grip block 7 be difficult for fish tail test tube.

Working principle: during the use, place the test tube in leading to the inslot 10, press the connecting plate 133 afterwards, make spring two 134 atress compression, simultaneously, connecting plate 133 drives annular pinion rack 14 and to placing the orientation of platform 9 and remove, make annular pinion rack 14 and circular pinion rack 12 separation, thereby remove annular pinion rack 14 and limit fixation to circular pinion rack 12, transfer line 111, then the manual screwing head 17 of turning up of staff, it rotates to drive transfer line 111 to twist head 17, transfer line 111 drives first 112 and rotates, bevel gear one 112 that sets up drives bevel gear two 152 and rotates, bevel gear two 152 drive bi-directional screw 151 rotates, the grip block 7 of symmetry setting is along the screw thread direction of bi-directional screw 151 is close to each other, thereby with test tube grip, treat grip block 7 centre gripping firm back, the staff unclamp annular pinion rack 14, annular pinion rack 14 is again with circular pinion rack 12 joint under the effect of spring two 134 elasticity, thereby resume annular pinion rack 14 to circular pinion rack 12, transfer line 111's limit fixation, then motor 6 drive swinging block 8 rotate, square piece 4 that sets up is under swinging block 8 and spring one and second 5 and jointly do not shake the device under the mutual motion along the annular pinion rack 12, thereby the reciprocal motion of shaking device has improved the test tube, the test tube is further carried out under the reciprocal motion of the test tube device under the reciprocal motion of the test tube has improved.

The previous description is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (6)

1. Mix and shake device convenient to get and put test tube, including bottom plate (1), its characterized in that: the utility model discloses a screw thread limiting device for a car, including bottom plate (1), cylinder (2) top symmetry fixedly connected with cylinder (2), cylinder (2) top fixedly connected with baffle (3), two sets of sliding between cylinder (2) is provided with rectangle piece (4), symmetry is around being equipped with spring one (5) on cylinder (2) cylinder, and rectangle piece (4) are located between two sets of springs one (5) of symmetry setting, both ends symmetry is provided with motor (6) around rectangle piece (4), motor (6) output fixedly connected with swing piece (8), rectangle piece (4) left and right sides both ends symmetry fixedly connected with place platform (9), place platform (9) top array and offered a plurality of groups logical groove (10), rotation is connected with drive assembly (11) on placing platform (9) lateral wall, fixedly connected with circular pinion rack (12) on drive assembly (11), place on platform (9) lateral wall symmetry be provided with flexible subassembly (13), two sets of fixedly connected with annular pinion rack (14) with circular pinion rack (12) joint each other between flexible subassembly (13), place platform (9) by a plurality of screw thread limiting components (15) in proper order in the centre gripping subassembly (15), and one side of the clamping plate (7) far away from the thread component (15) is arranged on the limiting rod (16) in a sliding way.

2. A mixing device for facilitating the taking and placing of test tubes as defined in claim 1, wherein: the transmission assembly (11) comprises a transmission rod (111) which is rotatably connected to the side wall of the placing table (9), the round toothed plate (12) is fixedly connected to a rod body of the transmission rod (111), and a plurality of groups of bevel gears (112) are fixedly connected to one side of the transmission rod (111) in the inner cavity of the placing table (9) at equal intervals.

3. A mixing device for facilitating the taking and placing of test tubes as defined in claim 1, wherein: the telescopic component (13) comprises an outer sleeve (131) fixedly connected to the side wall of the placement table (9), an inner sleeve rod (132) is slidably arranged on one side, far away from the placement table (9), of the outer sleeve (131), a connecting plate (133) is fixedly connected to one side, far away from the outer sleeve (131), of the inner sleeve rod (132), a second spring (134) is wound on the rod body of the inner sleeve rod (132), and the second spring (134) is connected between the outer sleeve (131) and the connecting plate (133).

4. A mixing device for facilitating the taking and placing of test tubes as claimed in claim 2, wherein: the screw thread assembly (15) comprises a bidirectional screw rod (151) rotatably connected in the inner cavity of the placing table (9), and a bevel gear II (152) in meshed connection with the bevel gear I (112) is fixedly connected to one side, close to the bevel gear I (112), of the bidirectional screw rod (151).

5. A mixing device for facilitating the taking and placing of test tubes as claimed in claim 2, wherein: one side of the transmission rod (111) far away from the placing table (9) is fixedly connected with a screwing head (17).

6. A mixing device for facilitating the taking and placing of test tubes as defined in claim 1, wherein: two groups of clamping plates (7) which are symmetrically arranged are provided with anti-slip pads on one sides which are close to each other.