CN212800312U

CN212800312U - Device for detecting pollution of biological cells

Info

Publication number: CN212800312U
Application number: CN202021304460.0U
Authority: CN
Inventors: 陆敏; 叶劲涛
Original assignee: Zhejiang Jinshidai Biotechnology Co ltd
Current assignee: Zhejiang Jinshidai Biotechnology Co ltd
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2021-03-26
Anticipated expiration: 2030-07-06

Abstract

The utility model relates to a biological detection equipment technical field just discloses a detect biological cell receives device of pollution, including examining test table, the upper end surface left side of examining test table is provided with the storing box, spout one has been seted up to the upper end of the inner wall left and right sides of storing box, swing joint has the lid in the spout one, the upper end fixed surface who examines test table is connected with the microscope, microscopical lower extreme fixedly connected with fixed plate, spout two has been seted up on the surface to the upper end of fixed plate. This detect device that biological cell received pollution through drawing back the clamp ring and removing through the bracing piece in spout two and can place the culture dish in the clamp ring, makes the clamp ring carry out the centre gripping to the culture dish, highly placing the culture dish to the right-hand member of cover glass and dead lever through adjusting the telescopic link, then detect the biological cell under the cover glass through the microscope, so not only can carry out direct centre gripping to the culture dish of different model sizes and detect.

Description

Device for detecting pollution of biological cells

Technical Field

The utility model relates to a biological detection equipment technical field specifically is a detect biological cell and receive device of pollution.

Background

The biological cells are stem cells, and in brief, the stem cells are original undifferentiated cells with multidirectional differentiation potential and self-replication capacity, the original cells form various tissues and organs of mammals, the stem cells have common shapes, usually circular or oval shapes, small cell volumes, relatively large nuclei, eucaryotes which are mostly euchromatin and have high telomerase activity, the stem cells can be divided into embryonic stem cells and adult stem cells, a detection experiment table is required for detecting the biological cells at present, and the biological cells are stored in a culture dish and then detected on the detection experiment table. However, many test beds at present need to extract biological cells when detecting, cover the biological cells with a cover glass, and then detect the biological cells, but cannot directly cover the cover glass inside a culture dish, so that the detection of the biological cells is inconvenient, the detection efficiency is affected, and the working time is wasted.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a be not enough to prior art, the utility model provides a detect device that biological cell received pollution, possessed and to have carried out the centre gripping through the clamp ring and detect the culture dish of different model sizes when carrying out biological cell detection, can make to detect the back through setting up the storing box and collect culture dish and detection equipment, can not make the staff after detecting like this not down the heart when leaving turn over to culture dish and detection equipment and cause advantages such as damage, solved and to have carried out the problem that the staff carelessly can cause to turn over and damage to culture dish and detection equipment when leaving after biological cell detection accomplishes.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a device for detecting pollution of biological cells comprises a detection table, wherein a storage box is arranged on the left side of the upper end surface of the detection table, a first sliding groove is formed in the upper end of the left side and the upper end of the right side of the inner wall of the storage box, and a box cover is movably connected in the first sliding groove;

the microscope is fixedly connected to the surface of the upper end of the detection table, a fixing plate is fixedly connected to the lower end of the microscope, a second sliding groove is formed in the surface of the upper end of the fixing plate, a supporting rod is arranged inside the second sliding groove, and a clamping ring is fixedly connected to the upper end of the supporting rod.

Preferably, a telescopic rod is fixedly connected to the surface of the upper end of the fixing plate, a rotating shaft is fixedly connected to the upper end of the telescopic rod, a fixing rod is fixedly connected to the upper end of the rotating shaft, a third sliding groove is formed in the right end of the fixing rod, a cross rod is arranged in the third sliding groove, and a cover glass is fixedly connected to the right end of the cross rod.

Preferably, the number of the supporting rods is two, the two supporting rods are respectively connected with the left end and the right end of the second sliding groove in a sliding mode, and the springs are fixedly connected between the two supporting rods.

Preferably, the fixing rod is in the shape of an S-shaped rod.

Preferably, the two support rods are connected inside the second sliding groove in a sliding mode, and the two support rods can slide left and right in the second sliding groove.

Preferably, the cross rod is movably connected to the inside of the third sliding groove, and the cross rod can slide left and right in the third sliding groove.

(III) advantageous effects

Compared with the prior art, the utility model provides a detect biological cell and receive device of pollution possesses following beneficial effect:

1. this detect biological cell receives device of pollution sets up to the S-shaped through the shape with the dead lever, rotates the top that can rotate the dead lever to the culture dish through the axis of rotation, and the right-hand member fixedly connected with cover glass of dead lever can deepen cover glass to the inside of culture dish according to the shape of dead lever with cover glass like this, and then conveniently detects the biological cell in the culture dish, has improved the efficiency that detects, has saved the time that detects.

2. This detect device that biological cell received pollution, can place the culture dish in the clamp ring through pulling open the clamp ring and removing in spout two through the bracing piece, the pulling force that produces through the spring makes the clamp ring carry out the centre gripping to the culture dish like this, rise then rotate through the axis of rotation through the telescopic link, can rotate the top of culture dish to dead lever and cover glass, the culture dish is placed to the right-hand member of cover glass and dead lever in the height through adjusting the telescopic link, the right-hand member of dead lever just can enter into the inside of culture dish like this, and can not cause the hindrance because of the cup wall of culture dish, then detect the biological cell under the cover glass through microscope, so not only can carry out direct centre gripping to the culture dish of different model sizes and detect, make the convenience and the swift more that detect.

3. This detect biological cell receives device of pollution, make the storing box open like this and can take out the culture dish that holds biological cell through promoting the lid, promote the lid after taking out the biological cell culture dish that needs detected and close the storing box, can detect the work like this on the storing box, place culture dish and testing equipment in the inside after the detection, and then close the lid and then can not all be on detecting the bench because of detecting back culture dish and testing equipment, thereby it can touch and cause culture dish and testing equipment to overturn and drop and cause the damage not to make the staff walk down the time thereby.

Drawings

FIG. 1 is a schematic structural view of an apparatus for detecting contamination of biological cells according to the present invention;

FIG. 2 is a schematic view of the storage box of the present invention;

FIG. 3 is an enlarged schematic view of FIG. 1B according to the present invention;

fig. 4 is an enlarged schematic structural view of fig. 1A according to the present invention.

In the figure: the device comprises a detection table 1, a microscope 2, a fixing plate 3, a storage box 4, a clamping ring 5, a sliding chute II 6, a supporting rod 7, a box cover 8, a sliding chute I9, a telescopic rod 10, a rotating shaft 11, a fixing rod 12, a sliding chute III 13, a cross rod 14, a cover glass 15 and a spring 16.

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. 1-4, the present invention provides a new technical solution: a device for detecting pollution of biological cells comprises a detection table 1, wherein a storage box 4 is arranged on the left side of the upper end surface of the detection table 1, a culture dish for containing the biological cells can be stored in the storage box 4, so that the culture dish for containing the cells can be placed in the culture dish when an experiment is not carried out, the culture dish is not damaged by the cells in the culture dish due to overturn, a first sliding groove 9 is formed in the upper end of the left side and the right side of the inner wall of the storage box 4, a box cover 8 is movably connected in the first sliding groove 9, the box cover 8 can slide in the first sliding groove 9, the box cover 8 can be conveniently opened and closed to the storage box 4, so that the detection on the detection table 1 is not influenced when the culture dish is taken out for detection, a microscope 2 is fixedly connected to the upper end surface of the detection table 1, a fixing plate 3 is fixedly connected to the lower end of the microscope 2, a second sliding groove 6 is formed in, the inside of the second sliding groove 6 is slidably connected with a supporting rod 7, the number of the supporting rods 7 is two, the two supporting rods 7 are respectively slidably connected with the left end and the right end of the second sliding groove 6, a spring 16 is fixedly connected between the two supporting rods 7, the upper ends of the two supporting rods 7 are respectively fixedly connected with a clamping ring 5, the two clamping rings 5 generate tension between the supporting rods 7 through the spring 16, so that the two clamping rings 5 are in a closed state, the supporting rods 7 can move leftwards and rightwards in the second sliding groove 6, the supporting rods 7 generate tension through the spring 16 and further drive the clamping rings 5 to clamp culture dishes of different models and sizes, cells contained in the culture dishes can be more conveniently detected under a microscope 2, a telescopic rod 10 is fixedly connected to the surface of the upper end of the fixed plate 3, the telescopic rod 10 consists of a fixed end and a, the rotating shaft 11 is movably mounted on the top end of the telescopic rod 10 by utilizing a bearing, the rotating shaft 11 can freely rotate on the telescopic rod 10, the upper end of the rotating shaft 11 is fixedly connected with a fixed rod 12, the fixed rod 12 is in an S-shaped rod, the right end of the fixed rod 12 is provided with a third sliding groove 13, the third sliding groove 13 is internally and movably connected with a cross rod 14, the right end of the cross rod 14 is fixedly connected with a cover glass 15, the cross rod 14 can move left and right in the third sliding groove 13, so that the cover glass 15 can move left and right in a culture dish, cells with different angles in the culture dish can be detected, the detection is more convenient and rapid, when biological cells need to be detected, the box cover 8 is pushed to open the storage box 4, so that the culture dish containing the biological cells can be taken out, the box cover 8 is pushed to close the storage box 4 after the biological, thus, the detection work can be carried out on the storage box 4, then the culture dish can be placed in the clamping ring 5 by pulling the clamping ring 5 to move in the sliding groove II 6 through the supporting rod 7, the culture dish is clamped by the clamping ring 5 through the pulling force generated by the spring 16, the fixing rod 12 and the cover glass 15 can be rotated above the culture dish by lifting the telescopic rod 10 and then rotating the fixing rod through the rotating shaft 11, the cover glass 15 and the right end of the fixing rod 12 are placed in the culture dish by adjusting the height of the telescopic rod 10, the right end of the fixing rod 12 can enter the interior of the culture dish due to the S-shaped fixed rod 12, the blockage caused by the cup wall of the culture dish can be avoided, then the biological cells under the cover glass 15 can be detected through the microscope 2, and thus, the direct clamping detection can be carried out on the culture dishes with different models and sizes, still can make after the detection end place culture dish and detection equipment inside through the setting of storing box 4 like this, can not all be on examining test table because of examining back culture dish and detection equipment, thereby it can not touch down and cause the culture dish and detect equipment to overturn and drop and cause the damage to make the staff walk like this.

The working principle is as follows:

when the device for detecting the pollution of the biological cells is used, when the biological cells are required to be detected, the box cover 8 is pushed to open the storage box 4 so that a culture dish containing the biological cells can be taken out, the box cover 8 is pushed to close the storage box 4 after the biological cell culture dish required to be detected is taken out, so that the detection work can be carried out on the storage box 4, then the culture dish can be placed in the clamping ring 5 by pulling the clamping ring 5 open and moving in the sliding groove two 6 through the supporting rod 7, the culture dish is clamped by the clamping ring 5 through the pulling force generated by the spring 16, the telescopic rod 10 is lifted and then rotates through the rotating shaft 11, the fixing rod 12 and the cover glass sheet 15 can be rotated above the culture dish, the cover glass sheet 15 and the right end of the fixing rod 12 are placed in the culture dish by adjusting the height of the telescopic rod 10, since the fixing lever 12 is S-shaped, the right end of the fixing lever 12 can enter the inside of the culture dish without being obstructed by the wall of the culture dish, and then the biological cells under the cover glass 15 are detected by the microscope 2.

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. An apparatus for detecting contamination of biological cells, comprising a detection station (1), characterized in that: a storage box (4) is arranged on the left side of the upper end surface of the detection table (1), a first sliding groove (9) is formed in the upper end of the left side and the upper end of the right side of the inner wall of the storage box (4), and a box cover (8) is movably connected in the first sliding groove (9);

examine upper end fixed surface of test table (1) and be connected with microscope (2), the lower extreme fixedly connected with fixed plate (3) of microscope (2), spout two (6) have been seted up on the upper end surface of fixed plate (3), the inside of spout two (6) is provided with bracing piece (7), the upper end fixedly connected with clamp ring (5) of bracing piece (7).

2. The apparatus according to claim 1, wherein the apparatus further comprises: the fixing device is characterized in that a telescopic rod (10) is fixedly connected to the surface of the upper end of the fixing plate (3), a rotating shaft (11) is movably connected to the upper end of the telescopic rod (10), a fixing rod (12) is fixedly connected to the upper end of the rotating shaft (11), a third sliding groove (13) is formed in the right end of the fixing rod (12), a transverse rod (14) is arranged in the third sliding groove (13), and a cover glass (15) is fixedly connected to the right end of the transverse rod (14).

3. The apparatus according to claim 1, wherein the apparatus further comprises: the quantity of bracing piece (7) is two, two both ends about bracing piece (7) sliding connection is about spout two (6) respectively, two fixedly connected with spring (16) between bracing piece (7).

4. The apparatus according to claim 2, wherein the apparatus further comprises: the two supporting rods (7) are connected inside the second sliding groove (6) in a sliding mode, and the two supporting rods (7) can slide left and right in the second sliding groove (6).

5. The apparatus according to claim 2, wherein the apparatus further comprises: the cross rod (14) is movably connected to the inner portion of the third sliding groove (13), and the cross rod (14) can slide left and right in the third sliding groove (13).