CN218068014U

CN218068014U - Device for detecting endotoxin tubes in batches

Info

Publication number: CN218068014U
Application number: CN202222418123.XU
Authority: CN
Inventors: 李丁
Original assignee: Shanghai Lanweisaier Biotechnology Co ltd
Current assignee: Shanghai Lanweisaier Biotechnology Co ltd
Priority date: 2022-09-13
Filing date: 2022-09-13
Publication date: 2022-12-16
Anticipated expiration: 2032-09-13

Abstract

The utility model relates to the field of toxin tube detection, in particular to a device for detecting endotoxin tubes in batches, which comprises an operation table, wherein a water bath detection structure is arranged at the upper end of the operation table, a telescopic rod is arranged at the upper end of the operation table and positioned at the lower side of the water bath detection structure, and a base is fixedly arranged at the bottom of the operation table; an electric sliding table is arranged on the right side of the water bath detection structure and comprises an installation frame, the installation frame is provided with a hollow inner cavity, a first motor is arranged at the bottom of the hollow inner cavity, the output end of the first motor is connected with a threaded rod, a movable plate penetrates through the threaded rod, the movable plate is in threaded rotary connection with the threaded rod, a sliding groove is formed in the inner wall of the left side of the installation frame, the right end of the movable plate is in sliding connection with the sliding groove, a moving hole for the movable plate to move up and down is formed in the right side wall of the installation frame, and the left end of the movable plate penetrates through the moving hole; this detect device of endotoxin pipe in batches has possessed the advantage that automatic batch detected, and save time improves the efficiency of detection achievement greatly.

Description

Device for detecting endotoxin tubes in batches

Technical Field

The utility model relates to a toxin pipe detects the field, specifically is a device of batch detection endotoxin pipe.

Background

Endotoxin is a compound of lipopolysaccharide and protein on the cell wall of gram-negative bacteria, when bacteria die or autolyze, the endotoxin is released, a large amount of endotoxin enters blood to cause a fever reaction, namely a pyrogen reaction, the endotoxin is closely related to various infectious diseases, the deterioration of the disease is often accompanied by the increase of the content of the endotoxin, and the remission of the disease is also accompanied by the reduction of the content of the endotoxin.

The device of detecting endotoxin pipe among the prior art is comparatively crude, and a plurality of steps need be removed the contact with the hand, not only influence the test effect, still can cause harm to the adversary, can't detect a plurality of endotoxin pipes simultaneously when detecting, lead to efficiency not high. Accordingly, one skilled in the art provides a device for batch detection of endotoxin tubes to solve the problems of the background art as described above.

Disclosure of Invention

An object of the utility model is to provide a device of batch detection endotoxin pipe to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a device for detecting endotoxin tubes in batches comprises an operating platform, wherein a water bath detection structure is arranged at the upper end of the operating platform, a telescopic rod is arranged at the upper end of the operating platform and positioned at the lower side of the water bath detection structure, and a base is fixedly arranged at the bottom of the operating platform;

the right side of the water bath detection structure is provided with an electric sliding table, the electric sliding table comprises an installation frame, the installation frame is provided with a hollow inner cavity, the bottom of the hollow inner cavity is provided with a first motor, the output end of the first motor is connected with a threaded rod, a movable plate penetrates through the threaded rod, the movable plate is in threaded rotation connection with the threaded rod, the inner wall of the left side of the installation frame is provided with a sliding groove, the right end of the movable plate is in sliding connection with the sliding groove, the right side wall of the installation frame is provided with a movable hole for the movable plate to move up and down, the left end of the movable plate penetrates through the movable hole, and the bottom of the left end of the movable plate is fixedly connected with the top of the telescopic rod;

the top of electronic slip table is equipped with the heater, temperature controller is installed on the right side of heater, operation panel left side upper end is provided with rotates the storehouse, the motor is installed to the inside roof of rotating the storehouse, the output shaft of motor has the worm through the coupling joint, the worm lower extreme rotates with the inside diapire of rotation storehouse and is connected, the inner chamber left side wall of rotating the storehouse rotates and installs the bull stick, bull stick one end is run through and is rotated the storehouse and extend to its right side, the one end of rotating the storehouse is kept away from to the bull stick and is connected with the left side rotation of electronic slip table, the surface of bull stick is provided with the rotor plate, the inside of rotor plate is provided with the centre gripping subassembly, the worm wheel is installed in the left end outside of bull stick, the worm wheel meshes with the worm mutually.

The centre gripping subassembly is including offering in the inside centre gripping groove of rotor plate, first anchor clamps are installed to the inside wall in centre gripping groove, sliding connection has the second anchor clamps between the inner chamber left and right sides wall in centre gripping groove, the pull rod that one end runs through and extends to the rotor plate outside is all installed to the back of the body one side of carrying on the back of the body of second anchor clamps, the surface mounting of pull rod has the spring, the front and the back of spring respectively with the relative one side in centre gripping groove and the back of the body one side fixed connection that carries on the back of the body of second anchor clamps, swing joint has the endotoxin pipe between the relative one side of first anchor clamps and second anchor clamps.

As a further aspect of the present invention: the clamping grooves are oval, the number of the clamping grooves is eight, the clamping grooves are vertically symmetrical and are distributed at equal intervals. Conveniently with a plurality of endotoxin pipes centre gripping simultaneously, detect, use manpower sparingly and time.

As a further aspect of the present invention: the slider is all installed to the left and right sides of second anchor clamps, and the spout has all been seted up to the inner chamber left and right sides wall in centre gripping groove, the internal surface of spout and the surface sliding connection of slider. The second clamp is convenient to move, and the endotoxin tube is convenient to take and place.

As a further aspect of the present invention: the equal fixed mounting in the relative one side of first anchor clamps and second anchor clamps has the protection pad, and the relative one side of two protection pads all contacts with the surface of endotoxin pipe. Prevent to damage endotoxin pipe when the endotoxin pipe is fixed by clamping.

As a further aspect of the present invention: the heater is the inside cavity, the cuboid of top disappearance, and the endotoxin pipe extends to inside the heater. Conveniently carry out water bath heating, convenient detection with endotoxin pipe.

Compared with the prior art, the beneficial effects of the utility model are that:

this detect device of endotoxin pipe in batches has possessed the advantage that automatic batch detected, and save time improves the efficiency of detection achievement greatly.

Drawings

FIG. 1 is a schematic view showing the structure of an apparatus for batch detection of endotoxin tubes.

FIG. 2 is a cross-sectional view of a top view of an apparatus for the batch detection of endotoxin tubes.

FIG. 3 is a left side sectional view of an apparatus for the batch detection of endotoxin tubes.

FIG. 4 is an enlarged view of the site A in the apparatus for the batch detection of endotoxin tubes.

In the figure: 1. an operation table;

2. a water bath detection structure; 21. an electric sliding table;

211. installing a frame; 212. a first motor; 213. a chute; 214. moving the plate; 215. a threaded rod;

22. a heater; 23. a temperature controller;

24. rotating the bin; 25. a motor; 26. a worm; 27. a rotating rod; 28. a rotating plate; 29. a clamping assembly;

2901. a clamping groove; 2902. a first clamp; 2903. a second clamp; 2904. a pull rod;

2905. a spring; 2906. an endotoxin tube;

210. a worm gear;

3. a telescopic rod; 4. base seat

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 to 4, in an embodiment of the present invention, a device for batch detection of endotoxin tubes includes an operation table 1, a water bath detection structure 2 is disposed at an upper end of the operation table 1, a telescopic rod 3 is mounted at an upper end of the operation table 1 and at a lower side of the water bath detection structure 2, and a base 4 is fixedly mounted at a bottom of the operation table 1;

the right side of the water bath detection structure 2 is provided with an electric sliding table 21, the electric sliding table 21 comprises an installation frame 211, the installation frame 211 is provided with a hollow inner cavity, the bottom of the hollow inner cavity is provided with a first motor 212, the output end of the first motor 212 is connected with a threaded rod 215, a moving plate 214 penetrates through the threaded rod 215, the moving plate 214 is in threaded rotary connection with the threaded rod 215, the inner wall of the left side of the installation frame 211 is provided with a sliding groove 213, the right end of the moving plate 214 is in sliding connection with the sliding groove 213, the wall of the right side of the installation frame 211 is provided with a moving hole for the moving plate 214 to move up and down, the left end of the moving plate 214 penetrates through the moving hole, and the bottom of the left end of the moving plate 214 is fixedly connected with the top of the telescopic rod 3;

the top of electronic slip table 21 is equipped with heater 22, temperature controller 23 is installed on heater 22's right side, 1 left side upper end of operation panel is provided with rotates storehouse 24, the inside roof of rotating storehouse 24 is installed motor 25, motor 25's output shaft has worm 26 through the coupling joint, worm 26 lower extreme rotates with the inside diapire of rotating storehouse 24 to be connected, the inner chamber left side wall that rotates storehouse 24 rotates and installs bull stick 27, bull stick 27 one end runs through and rotates storehouse 24 and extend to its right side, the one end that the storehouse 24 was rotated in keeping away from to bull stick 27 is connected with the left side rotation of electronic slip table 21, the surface of bull stick 27 is provided with rotor plate 28, the inside of rotor plate 28 is provided with centre gripping subassembly 29, worm wheel 210 is installed in the left end outside of bull stick 27, worm wheel 210 meshes with worm 26 mutually.

The clamping assembly 29 comprises a clamping groove 2901 arranged inside the rotating plate 28, a first clamp 2902 is arranged on the inner side wall of the clamping groove 2901, a second clamp 2903 is connected between the left side wall and the right side wall of the inner cavity of the clamping groove 2901 in a sliding manner, pull rods 2904 with one ends penetrating through and extending to the outer side of the rotating plate 28 are arranged on the opposite sides of the second clamp 2903, springs 2905 are arranged on the outer surfaces of the pull rods 2904, the front sides and the back sides of the springs 2905 are fixedly connected with the opposite sides of the clamping groove 2901 and the opposite sides of the second clamp 2903 respectively, and an endotoxin tube 2906 is movably connected between the opposite sides of the first clamp 2902 and the second clamp 2903.

The holding grooves 2901 are oval, and the number of the holding grooves 2901 is eight, and they are vertically symmetrical and equally spaced from each other.

Conveniently with a plurality of endotoxin pipes 2906 centre gripping simultaneously, detect, use manpower sparingly and time.

Wherein, the left and right sides of the second clamp 2903 are both installed with sliders, the left and right side walls of the inner cavity of the clamping groove 2901 are both provided with sliding grooves, and the inner surfaces of the sliding grooves are slidably connected with the outer surfaces of the sliders.

The second clamp 2903 is convenient to move, and the endotoxin tube 2906 is convenient to take and place.

Wherein, the opposite sides of the first clamp 2902 and the second clamp 2903 are fixedly provided with protection pads, and the opposite sides of the two protection pads are in contact with the outer surface of the endotoxin tube 2906.

Damage to the endotoxin tube 2906 is prevented when the endotoxin tube 2906 is clamped and fixed.

Wherein, the heater 22 is a cuboid with hollow interior and missing top, and the endotoxin tube 2906 extends to the interior of the heater 22.

Conveniently carry out water bath heating, convenient detection with endotoxin pipe 2906.

The working principle is as follows:

firstly: the heater 22 is placed at the moving end of the electric sliding table 21, the temperature controller 23 is started to keep the temperature at thirty-seven degrees, the first motor 212 in the electric sliding table 21 drives the threaded rod 215 to rotate, the threaded rod 215 drives the moving plate 214 to move up and down, and then the heater 22 is driven to ascend or descend;

secondly, the method comprises the following steps: pulling the pull rod 2904, the spring 2905 is stressed, the second clamp 2903 moves, the endotoxin tube 2906 is put in, the pull rod 2904 is released, the spring 2905 rebounds due to tension to clamp the endotoxin tube 2906, and a part of the endotoxin tube 2906 is put in the heater 22;

and finally: after waiting for one hour, the motor 25 is operated to rotate the worm 26 and the worm wheel 210, so that the rotating rod 27 and the rotating plate 28 rotate, and the endotoxin tube 2906 is observed to be positive or negative after being turned over by one hundred eighty degrees.

The above, only be the embodiment of the preferred 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, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The device for detecting endotoxin tubes in batches comprises an operation table (1) and is characterized in that a water bath detection structure (2) is arranged at the upper end of the operation table (1), a telescopic rod (3) is arranged at the upper end of the operation table (1) and positioned at the lower side of the water bath detection structure (2), and a base (4) is fixedly arranged at the bottom of the operation table (1);

an electric sliding table (21) is arranged on the right side of the water bath detection structure (2), the electric sliding table (21) comprises an installation frame (211), a hollow inner cavity is formed in the installation frame (211), a first motor (212) is arranged at the bottom of the hollow inner cavity, the output end of the first motor (212) is connected with a threaded rod (215), a moving plate (214) penetrates through the threaded rod (215), the moving plate (214) is in threaded rotary connection with the threaded rod (215), a sliding groove (213) is formed in the inner wall of the left side of the installation frame (211), the right end of the moving plate (214) is in sliding connection with the sliding groove (213), a moving hole for the moving plate (214) to move up and down is formed in the right side wall of the installation frame (211), the left end of the moving plate (214) penetrates through the moving hole, and the bottom of the left end of the moving plate (214) is fixedly connected with the top of the telescopic rod (3);

the top of an electric sliding table (21) is provided with a heater (22), a temperature controller (23) is installed on the right side of the heater (22), a rotating bin (24) is arranged at the upper end of the left side of an operating table (1), a motor (25) is installed on the top wall inside the rotating bin (24), an output shaft of the motor (25) is connected with a worm (26) through a coupling, the lower end of the worm (26) is rotatably connected with the bottom wall inside the rotating bin (24), a rotating rod (27) is rotatably installed on the left side wall of an inner cavity of the rotating bin (24), one end of the rotating rod (27) penetrates through the rotating bin (24) and extends to the right side of the rotating bin, one end, far away from the rotating bin (24), of the rotating rod (27) is rotatably connected with the left side of the electric sliding table (21), a rotating plate (28) is arranged on the outer surface of the rotating rod (27), a clamping assembly (29) is arranged inside the rotating plate (28), a worm wheel (210) is installed on the outer side of the left end of the rotating rod (27), and the worm wheel (210) is meshed with the worm (26);

the clamping assembly (29) comprises a clamping groove (2901) arranged inside the rotating plate (28), a first clamp (2902) is installed on the inner side wall of the clamping groove (2901), a second clamp (2903) is connected between the left side wall and the right side wall of an inner cavity of the clamping groove (2901) in a sliding mode, pull rods (2904) with one ends penetrating through and extending to the outer side of the rotating plate (28) are installed on the sides, opposite to each other, of the second clamp (2903), springs (2905) are installed on the outer surfaces of the pull rods (2904), the front face and the back face of each spring (2905) are fixedly connected with the opposite side of the clamping groove (2901) and the opposite side of the second clamp (2903), and endotoxin tubes (2906) are movably connected between the opposite sides of the first clamp (2902) and the second clamp (2903).

2. The device for the batch detection of endotoxin tubes as claimed in claim 1, wherein the holding grooves (2901) are oval, and the number of the holding grooves (2901) is eight, and they are vertically symmetrical and equally spaced from each other.

3. The device for batch detection of endotoxin tubes as claimed in claim 1, wherein the second clamp (2903) is provided with slide blocks at both left and right sides thereof, the clamping groove (2901) is provided with slide grooves at both left and right side walls of the inner cavity thereof, and the inner surfaces of the slide grooves are slidably connected with the outer surfaces of the slide blocks.

4. The apparatus for inspecting endotoxin tubes in batch according to claim 1, wherein each of the first and second jigs (2902, 2903) has a protective pad fixedly attached to the opposite side thereof, and the opposite side of each of the protective pads is in contact with the outer surface of the endotoxin tube (2906).

5. The apparatus for inspecting endotoxin tubes in batch as claimed in claim 1, wherein the heater (22) has a hollow interior and a rectangular parallelepiped shape with a missing top, and the endotoxin tubes (2906) extend into the heater (22).