CN213314551U

CN213314551U - Cefotaxime processing is with inseparable reinforcement electric agitator convenient to installation

Info

Publication number: CN213314551U
Application number: CN202021968207.5U
Authority: CN
Inventors: 张冠柱; 万人安
Original assignee: Heze Yulong Biotechnology Co Ltd
Current assignee: Heze Yulong Biotechnology Co Ltd
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2021-06-01
Anticipated expiration: 2030-09-10

Abstract

The utility model discloses a compact reinforcement electric stirrer for processing cefotaxime, which is convenient to install, relates to the technical field of processing cefotaxime, and aims at the problems that the existing reinforcement electric stirrer is inconvenient to assemble and adjust when in use, the proposal is provided, which comprises a fixed support, a support rod is sleeved on the upper side of the fixed support in a sliding way, a plurality of positioning grooves are arranged on the side wall of the support rod, two positioning blocks are sleeved on the outer wall of the support rod in a sliding way, a first sliding pin is connected in the positioning blocks in a sliding way, one end of the first sliding pin is fixedly connected with a first compression spring fixedly connected with the positioning blocks, one end of the first sliding pin is rotatably connected with two first fixing pins rotatably connected with the positioning blocks, the utility model has simple structure and convenient use, and the position of the first sliding pin in the positioning blocks can be adjusted by pressing the first sliding pin, and then adjust the position of the fixed block on the supporting rod, so that the adjustment and installation of the fixed block are simpler and easier to operate.

Description

Cefotaxime processing is with inseparable reinforcement electric agitator convenient to installation

Technical Field

The utility model relates to a cefotaxime processing technology field especially relates to a cefotaxime processing is with inseparable reinforcement electric agitator convenient to installation.

Background

Cefotaxime is a third-generation cephalosporin, is a broad-spectrum antibiotic, has obviously better effect on gram-negative bacilli than the first and second-generation cephalosporins, particularly has stronger effect on drug-resistant escherichia coli of influenza bacillus, escherichia coli, enterobacter, citrullinproducing bacteria, serratia, klebsiella and beta-lactamase producing bacteria than cefoperazone, and particularly has the strongest effect on haemophilus producing penicillinase.

Cefotaxime can use reinforcement electric agitator to dissolve cefotaxime to the aquatic when the laboratory is processed, and traditional inseparable reinforcement electric agitator carries out fixing between each part through using the jackscrew, but uses the jackscrew to fix and need rotatory jackscrew many times when adjusting, just can adjust inseparable reinforcement electric agitator's part position, and the equipment is more troublesome with the regulation when making the staff use.

SUMMERY OF THE UTILITY MODEL

The utility model provides a cefotaxime processing is with inseparable reinforcement electric agitator convenient to installation has solved traditional reinforcement electric agitator and has been not convenient for equipment and regulation problem when using.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a compact reinforcement electric stirrer convenient to install for processing cefotaxime comprises a fixed support, wherein a supporting rod is sleeved on the upper side of the fixed support in a sliding manner, a plurality of positioning grooves are formed in the side wall of the supporting rod, two positioning blocks are sleeved on the outer wall of the supporting rod in a sliding manner, a first sliding pin is connected in the positioning blocks in a sliding manner, one end of the first sliding pin is fixedly connected with a first compression spring fixedly connected with the positioning blocks, one end of the first sliding pin is rotatably connected with two first fixing pins rotatably connected with the positioning blocks, one end of each first fixing pin is slidably connected with the groove wall of each positioning groove, a fixing rod is sleeved on the positioning block above the first sliding pin in a sliding manner, one end of the fixing rod is fixedly connected with a reinforcement electric stirrer main body, a fixed block is fixedly connected with the output end of the reinforcement electric, first recess has been seted up in the first puddler, the cell wall sliding connection of first recess has the second puddler, first puddler lateral wall sliding connection has the second sliding pin, second sliding pin one end is rotated and is connected with and rotates the second fixed pin of being connected with first puddler, second fixed pin one side fixedly connected with and first puddler fixed connection's second compression spring, second puddler one end slides and has cup jointed the stirring head.

Preferably, the positioning block is provided with a mounting hole, one side of the positioning block is in threaded sleeve connection with a fixing bolt, the fixing rod is in sliding connection with the hole wall of the mounting hole, and the hole wall of the mounting hole located below is in sliding connection with the test tube clamp.

Preferably, a plurality of zigzag grooves are formed in the side wall of the second stirring rod, and the second fixing pin is connected with the groove walls of the zigzag grooves in a sliding mode.

Preferably, a second groove is formed in the first stirring rod, and one end of the second fixing pin, one end of the second compression spring and one end of the second sliding pin are located in the second groove.

Preferably, two third fixed pins are sleeved at one end of the first stirring rod in a sliding mode, one end of each third fixed pin is fixedly connected with a third compression spring fixedly connected with the first stirring rod, and one end of each third fixed pin is sleeved with the fixed block in a sliding mode.

Preferably, two fourth fixed pins are sleeved at one end of the second stirring rod in a sliding mode, one end of each fourth fixed pin is fixedly connected with a fourth compression spring fixedly connected with the second stirring rod, and one end of each fourth fixed pin is connected with the stirring head in a sliding mode.

The utility model has the advantages that:

1: the utility model discloses set up first sliding pin on the locating piece, through pressing down first sliding pin, make first sliding pin slide in the locating piece, and then make first compression spring shrink, further first fixed pin is at the locating piece internal rotation, make the one end of first fixed pin shrink in the locating piece, connect the bracing piece with the locating piece cover this moment on, stop pressing down first sliding pin, first compression spring extension makes first sliding pin slide, and then make first fixed pin rotate, in the one end of further first fixed pin slides the positioning groove who gets into on the bracing piece, thereby fix the locating piece on the bracing piece, just can adjust the position of locating piece through pressing down first sliding pin, and the regulation is simple, and convenient for installation.

2: the utility model discloses install the second sliding pin in first puddler, second fixed pin and second compression spring, and set up the zigzag recess on the second puddler, design through the zigzag recess makes the second puddler can direct rebound, when the second puddler needs the lapse, press down the second sliding pin, make the second sliding pin slide futilely to first disturbance, and then drive the second fixed pin at second recess internal rotation, make the one end and the zigzag recess separation of second fixed pin, the shrink of second compression spring, the second puddler just can the lapse this moment, make the second puddler can adjust the distance between stirring head and the test tube of second puddler lower extreme according to user's needs, thereby make the stirring head with the more abundant of the stirring of solution in the test tube.

Drawings

Fig. 1 is a schematic sectional view of a compact force-increasing electric stirrer for cefotaxime processing, which is convenient to install and is provided by the utility model;

fig. 2 is a schematic left sectional view of a compact force-increasing electric stirrer for cefotaxime processing, which is convenient to install;

fig. 3 is an enlarged schematic view of a position a of the compact force-increasing electric stirrer for cefotaxime processing, which is convenient to install;

fig. 4 is an enlarged schematic view of the compact force-increasing electric stirrer for cefotaxime processing, which is provided by the utility model and is convenient to install;

fig. 5 is an enlarged schematic view of the close force-increasing electric stirrer for cefotaxime processing, which is provided by the utility model at the position C.

Reference numbers in the figures: 1. the device comprises a fixed support, 2, a supporting rod, 3, a positioning groove, 4, a first compression spring, 5, a first sliding pin, 6, a first fixing pin, 7, a positioning block, 8, a fixing rod, 9, a boosting electric stirrer main body, 10, a fixing block, 11, a first stirring rod, 12, a first groove, 13, a second stirring rod, 14, a test tube clamp, 15, a stirring head, 16, a mounting hole, 17, a fixing bolt, 18, a third fixing pin, 19, a third compression spring, 20, a second groove, 21, a second fixing pin, 22, a sawtooth-shaped groove, 23, a second sliding pin, 24, a second compression spring, 25, a fourth fixing pin, 26, a fourth compression spring, 27, a fifth fixing pin, 28 and a fifth compression spring.

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.

Referring to fig. 1-5, a compact reinforcement electric agitator for cefotaxime processing convenient to install comprises a fixed support 1, a support rod 2 is sleeved on the upper side of the fixed support 1 in a sliding manner, a plurality of positioning grooves 3 are formed in the side wall of the support rod 2, two positioning blocks 7 are sleeved on the outer wall of the support rod 2 in a sliding manner, a first sliding pin 5 is connected in the positioning blocks 7 in a sliding manner, one end of the first sliding pin 5 is fixedly connected with a first compression spring 4 fixedly connected with the positioning blocks 7, one end of the first sliding pin 5 is rotatably connected with two first fixing pins 6 rotatably connected with the positioning blocks 7, one end of each first fixing pin 6 is slidably connected with the groove wall of each positioning groove 3, a fixing rod 8 is sleeved on the positioning block 7 above the fixing rod in a sliding manner, one end of the fixing rod 8 is fixedly connected with a reinforcement, first puddler 11 has been cup jointed in the slip of 10 downside of fixed block, first recess 12 has been seted up in first puddler 11, the cell wall sliding connection of first recess 12 has

second puddler

13, 11 lateral wall sliding connection of first puddler has second sliding

23, 23 one end of second sliding pin rotates and is connected with the second fixed pin 21 of being connected with first puddler 11 rotation, 21 one side fixedly connected with of second fixed pin and 11 fixed connection's of first puddler

second compression spring

24, 13 one end sliding cup joints of second puddler have stirring head 15.

When a worker is ready to dissolve cefotaxime, firstly, one end of a support rod 2 is inserted into a fixed support 1, then two positioning blocks 7 are sleeved on the support rod 2, when the positioning blocks 7 are sleeved, a first sliding pin 5 is pressed firstly to enable the first sliding pin 5 to slide in the positioning blocks 7, a first compression spring 4 contracts, a further first fixing pin 6 rotates in the positioning blocks 7, one end of the first fixing pin 6 contracts into the positioning blocks 7, at the moment, the positioning blocks 7 are sleeved on the support rod 2, the first sliding pin 5 stops being pressed, the first compression spring 4 extends to enable the first sliding pin 5 to slide, further the first fixing pin 6 rotates, one end of the further first fixing pin 6 slides into a positioning groove 3 on the support rod 2, so that the positioning blocks 7 are fixed on the support rod 2, and then a fixing rod 8 is slidably inserted into a mounting hole 16 on the fixed block 7 above the fixing rod 8, rotating the fixing bolt 17 to make one end of the fixing bolt 17 support against the fixing rod 8, thereby fixing the fixing rod 8 and the power-increasing electric agitator main body 9 on the positioning block 7, similarly, fixing the test tube clamp 14 on the positioning block 7 below, then inserting one end of the first stirring rod 11 on the fixing block 10, because one end of the third fixing pin 18 on the first stirring rod 11 adopts a semicircular structure, when the first stirring rod 11 is inserted into the fixing block 10, the third fixing pin 18 slides into the first stirring rod 11 when contacting with the fixing block 10, at this time, the third compression spring 19 contracts, when the first stirring rod 11 is inserted into the fixing block 10, the third compression spring (19) extends, and at the same time, the third fixing pin 18 is pushed to slide out of the first stirring rod 11, so that one end of the third fixing pin 18 slides into the fixing block 10, thereby fixing the first stirring rod 11 and the fixing block 10, in the same way, the stirring head 15 is inserted into the second stirring rod 13, and different stirring heads 15 can be selected by the worker according to the used container.

When a worker is ready to stir cefotaxime solution, firstly, the distance between two positioning blocks 7 is adjusted according to the size of a used test tube, then the test tube is clamped by a test tube clamp, a stirring head 15 can completely stir the solution in the test tube by adjusting a second stirring rod 13, the second stirring rod 13 is directly pushed upwards, at the moment, a second fixing pin 21 slides on the wall of a sawtooth-shaped groove 22, the second stirring rod 13 moves upwards in a first groove 12, when the second stirring rod 13 needs to slide downwards, a second sliding pin 23 is pressed, the second sliding pin 23 slides towards a first disturbance rod 12, the second fixing pin 21 is further driven to rotate in a second groove 20, one end of the second fixing pin 21 is separated from the sawtooth-shaped groove 22, a second compression spring 24 contracts, at the moment, the second stirring rod 13 can slide downwards, after the adjustment is finished, a boosting electric stirrer body 9 is started by a control device, and further, the fixed block 10 is rotated to further drive the first stirring rod 11, the second stirring rod 13 and the stirring head 15 to rotate, so that the cefotaxime solution in the test tube is stirred.

The working principle is as follows: when a worker is ready to dissolve cefotaxime, firstly, one end of a support rod 2 is inserted into a fixed support 1, then two positioning blocks 7 are sleeved on the support rod 2, when the positioning blocks 7 are sleeved, a first sliding pin 5 is pressed firstly to enable the first sliding pin 5 to slide in the positioning blocks 7, a first compression spring 4 contracts, a further first fixing pin 6 rotates in the positioning blocks 7, one end of the first fixing pin 6 contracts into the positioning blocks 7, at the moment, the positioning blocks 7 are sleeved on the support rod 2, the first sliding pin 5 stops being pressed, the first compression spring 4 extends to enable the first sliding pin 5 to slide, further the first fixing pin 6 rotates, one end of the further first fixing pin 6 slides into a positioning groove 3 on the support rod 2, so that the positioning blocks 7 are fixed on the support rod 2, and then a fixing rod 8 is slidably inserted into a mounting hole 16 on the fixed block 7 above the fixing rod 8, rotating the fixing bolt 17 to make one end of the fixing bolt 17 support against the fixing rod 8, thereby fixing the fixing rod 8 and the power-increasing electric agitator main body 9 on the positioning block 7, similarly, fixing the test tube clamp 14 on the positioning block 7 below, then inserting one end of the first stirring rod 11 on the fixing block 10, because one end of the third fixing pin 18 on the first stirring rod 11 adopts a semicircular structure, when the first stirring rod 11 is inserted into the fixing block 10, the third fixing pin 18 slides into the first stirring rod 11 when contacting with the fixing block 10, at this time, the third compression spring 19 contracts, when the first stirring rod 11 is inserted into the fixing block 10, the third compression spring (19) extends, and at the same time, the third fixing pin 18 is pushed to slide out of the first stirring rod 11, so that one end of the third fixing pin 18 slides into the fixing block 10, thereby fixing the first stirring rod 11 and the fixing block 10, similarly, the stirring head 15 is inserted into the second stirring rod 13, the worker can select different stirring heads 15 according to the used container, when the worker is ready to stir cefotaxime solution, firstly, the distance between the two positioning blocks 7 is adjusted according to the size of the used test tube, then the test tube is clamped by the test tube clamp, then the second stirring rod 13 is adjusted to enable the stirring head 15 to completely stir the solution in the test tube, the second stirring rod 13 is directly pushed upwards, at the moment, the second fixing pin 21 slides on the groove wall of the sawtooth-shaped groove 22, the second stirring rod 13 moves upwards in the first groove 12, when the second stirring rod 13 needs to slide downwards, the second sliding pin 23 is pressed to enable the second sliding pin 23 to slide towards the first disturbing rod 12, and then the second fixing pin 21 is driven to rotate in the second groove 20, so that one end of the second fixing pin 21 is separated from the sawtooth-shaped groove 22, and the second compression spring 24 contracts, the second stirring rod 13 can slide downwards, and after the adjustment is completed, the boosting electric stirrer main body 9 is started through the control device, so that the fixed block 10 rotates, the first stirring rod 11, the second stirring rod 13 and the stirring head 15 are further driven to rotate, and the cefotaxime solution in the test tube is stirred.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The tight reinforcement electric stirrer convenient for installation for processing cefotaxime comprises a fixed support (1) and is characterized in that a support rod (2) is sleeved on the upper side of the fixed support (1) in a sliding manner, a plurality of positioning grooves (3) are formed in the side wall of the support rod (2), two positioning blocks (7) are sleeved on the outer wall of the support rod (2) in a sliding manner, a first sliding pin (5) is connected in the positioning blocks (7) in a sliding manner, a first compression spring (4) fixedly connected with the positioning blocks (7) is fixedly connected at one end of the first sliding pin (5), two first fixing pins (6) rotatably connected with the positioning blocks (7) are rotatably connected at one end of the first sliding pin (5), one end of each first fixing pin (6) is slidably connected with the groove wall of each positioning groove (3), and a fixing rod (8) is sleeved on the positioning blocks (7) above in a sliding, one end of the fixed rod (8) is fixedly connected with a reinforcement electric stirrer main body (9), the output end of the power-increasing electric stirrer main body (9) is fixedly connected with a fixed block (10), a first stirring rod (11) is sleeved on the lower side of the fixed block (10) in a sliding manner, a first groove (12) is formed in the first stirring rod (11), the wall of the first groove (12) is connected with a second stirring rod (13) in a sliding way, the side wall of the first stirring rod (11) is connected with a second sliding pin (23) in a sliding way, one end of the second sliding pin (23) is rotationally connected with a second fixed pin (21) which is rotationally connected with the first stirring rod (11), one side of the second fixing pin (21) is fixedly connected with a second compression spring (24) which is fixedly connected with the first stirring rod (11), one end of the second stirring rod (13) is sleeved with a stirring head (15) in a sliding manner.

2. The tight force-increasing electric stirrer convenient to mount for cefotaxime processing according to claim 1, wherein a mounting hole (16) is formed in the positioning block (7), a fixing bolt (17) is sleeved on one side of the positioning block (7) in a threaded manner, the fixing bolt (8) is slidably connected with the wall of the mounting hole (16), and a test tube clamp (14) is slidably connected with the wall of the mounting hole (16) located below.

3. The compact force-increasing electric stirrer for cefotaxime processing, according to claim 1, wherein the second stirring rod (13) has a plurality of saw-tooth grooves (22) formed on its side wall, and the second fixing pin (21) is slidably connected to the walls of the saw-tooth grooves (22).

4. The compact force-increasing electric stirrer for cefotaxime processing, according to claim 1, wherein the first stirring rod (11) has a second groove (20) formed therein, and one end of the second fixing pin (21), one end of the second compression spring (24) and one end of the second sliding pin (23) are located in the second groove (20).

5. The compact force-increasing electric stirrer for cefotaxime processing, according to claim 1, wherein one end of the first stirring rod (11) is slidably sleeved with two third fixing pins (18), one end of each third fixing pin (18) is fixedly connected with a third compression spring (19) fixedly connected with the first stirring rod (11), and one end of each third fixing pin (18) is slidably sleeved with the fixing block (10).

6. The compact force-increasing electric stirrer for cefotaxime processing, according to claim 1, wherein one end of the second stirring rod (13) is slidably sleeved with two fourth fixing pins (25), one end of each fourth fixing pin (25) is fixedly connected with a fourth compression spring (26) fixedly connected with the second stirring rod (13), and one end of each fourth fixing pin (25) is slidably connected with the stirring head (15).