CN218382361U - Public health medical science collection fungus detection device - Google Patents
Public health medical science collection fungus detection device Download PDFInfo
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- CN218382361U CN218382361U CN202222784099.1U CN202222784099U CN218382361U CN 218382361 U CN218382361 U CN 218382361U CN 202222784099 U CN202222784099 U CN 202222784099U CN 218382361 U CN218382361 U CN 218382361U
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Abstract
The utility model belongs to the field of public health detection, in particular to a public health medicine bacteria collection detection device, which comprises a workbench, a microscope installation station, a detection disc and a driving device; the detection plate is rotatably arranged at the center of the workbench, and a plurality of culture dish grooves are formed in the detection plate; the driving device is connected with the detection disc and can drive the detection disc to rotate; the clamping mechanism comprises an adjusting groove, a sliding rail frame, a sliding seat, a screw rod, a screw nut, a sliding rod and a first clamping block, the adjusting groove is positioned between the culture dish grooves, the sliding rail frame comprises a plurality of rails and is arranged in the adjusting groove, the sliding seat is arranged on the sliding rail frame, one side surface of the sliding seat, which is opposite to the culture dish grooves, is connected with the sliding rod, and the other end of the sliding rod penetrates through the side wall between the adjusting groove and the culture dish grooves, extends into the culture dish grooves and is connected with the first clamping block; the center at slide rail frame top rotates with the lead screw lower extreme and is connected, and the lead screw periphery wall cup joints with the screw nut screw, and every slide all is articulated through connecting rod and screw nut, and work efficiency is high.
Description
Technical Field
The utility model belongs to the public health detection area, concretely relates to public health medical science collection fungus detection device.
Background
For various epidemic diseases, such as avian influenza, SARS, H7N9 and the like, public health preventive medicine plays an important role in the aspects of inquiring the infection source, effectively preventing and controlling the spread of diseases and the like, the discovery and prevention of the infectious diseases are realized by carrying out bacteria collection detection on water source air and the like, most of the existing bacteria collection detection devices are used for detecting whether a test sample contains bacteria or not by the directional peristaltic pressurization effect of a bacteria collection instrument, and the test sample is filtered and cultured in a filter;
current collection fungus detection device, when using, the single usually only can be alone fixed a culture dish, and it exists not convenient for carry out the shortcoming fixed to a plurality of culture dishes simultaneously, when the bacterial colony of needs in to a plurality of culture dishes contrast and detect, need make a round trip to get and trade the culture dish, and operation process is more loaded down with trivial details, and work efficiency is low, can not satisfy the user demand, therefore we have proposed a public health collection fungus detection device and have been used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a public health medical science collection fungus detection device to solve and to be not convenient for fix a plurality of culture dishes simultaneously, the operation process is more loaded down with trivial details, problem that work efficiency is low.
The utility model adopts the technical scheme as follows: a public health medicine bacterium collecting detection device comprises a workbench, wherein the workbench comprises a microscope installation station, a detection disc and a driving device, and the microscope installation station is used for installing a microscope;
the detection plate is rotatably arranged at the center of the workbench, and a plurality of culture dish grooves are circumferentially distributed on the upper surface of the detection plate in an array manner and used for placing culture dishes;
the microscope mounting station and the driving device are arranged on two sides of the detection disc, and the driving end of the driving device is connected with the detection disc and can drive the detection disc to rotate;
the clamping mechanism comprises an adjusting groove, a sliding rail frame, a sliding seat, a screw rod, a screw nut, a sliding rod and a first clamping block, wherein the adjusting groove is formed in the upper surface of the detection plate and located between the culture dish grooves;
the center at slide rail frame top rotates with the lead screw lower extreme and is connected, the lead screw periphery wall cup joints with the screw nut screw thread, every the slide all is connected with screw nut through the connecting rod, connecting rod one end is articulated in the outside with screw nut, and its other end is articulated with the slide medial surface that corresponds.
Further, drive arrangement includes motor, transmission shaft and driving gear, the motor is installed in the workstation that is the cavity setting, just the drive end and the transmission shaft of motor are connected, the transmission shaft upper end runs through the workstation top and cup joints with the driving gear, be equipped with the tooth corresponding with the driving gear on the periphery wall of detection dish, the driving gear with detect the dish meshing to can drive and detect the dish and rotate.
The culture dish groove is internally provided with a second clamping block, the second clamping block is arranged on one side opposite to the first clamping block, the first clamping block and the second clamping block are collinear, the second clamping block is arranged on one side wall of the culture dish groove through the telescopic assembly, and the driving end of the telescopic assembly is connected with the second clamping block and can drive the second clamping block to move along the radial direction of the detection disk.
Further, flexible subassembly includes flexible groove, push rod and spring, flexible groove level sets up on the lateral wall in culture dish groove and the notch in flexible groove towards the culture dish groove and with culture dish groove intercommunication, the push rod can be followed and detected the setting of dish radial slip at flexible inslot, the inner of push rod passes the notch in flexible groove and stretches into the culture dish inslot and be connected with the second grip block, the outer end and the spring one end of push rod are connected, the other end and the flexible tank bottom of spring are connected.
Further, first grip block and second grip block set up to the arc structure, just the medial surface can be hugged closely with the culture dish periphery wall in first grip block and the second grip block.
Furthermore, the anti-slip pads are bonded on the opposite surfaces of the first clamping block and the second clamping block, and are made of rubber materials.
Further, a plurality of balls are embedded in the bottom circumference array of the detection disc, and the upper surface of the workbench corresponds to the balls and is provided with an annular sliding groove for the rotation of the detection disc.
The utility model has the advantages that:
through the matched use of a workbench, a microscope mounting station, a detection disc, a culture dish groove, a driving device, a clamping mechanism, an adjusting groove, a slide rail frame, a slide seat, a screw rod, a screw nut, a slide rod, a first clamping block and a connecting rod, the screw rod can be rotated to enable the screw nut to move up and down, so that the slide seat is driven by the connecting rod to move on the slide rail frame along the radial direction of the detection disc, the slide rod and the clamping block are driven to move along the radial direction of the detection disc, and a plurality of culture dishes can be clamped, fixed or disassembled and taken out conveniently; the positions of the four culture dishes are convenient to change through the driving device; the operation is convenient, and the working efficiency is improved.
Drawings
Fig. 1 is a front partial sectional view of the present invention;
FIG. 2 is a top view of the present invention (microscope not shown at the microscope mounting station);
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;
the drawings are labeled as follows:
the device comprises a workbench 1, a microscope installation station 11, an annular sliding chute 12, a detection disc 2, a culture dish groove 21, balls 22, a driving device 3, a motor 31, a transmission shaft 32, a driving gear 33, a clamping mechanism 4, an adjusting groove 41, a sliding rail frame 42, a sliding seat 43, a screw rod 44, a screw nut 45, a sliding rod 46, a first clamping block 47, a connecting rod 48, a second clamping block 49, a telescopic assembly 5, a telescopic groove 51, a push rod 52 and a spring 53.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 to 3, a public health medicine bacteria collection detection device comprises a workbench 1, wherein the workbench 1 comprises a microscope installation station 11, a detection plate 2 and a driving device 3, and the microscope installation station 11 is used for installing a microscope;
the detection plate 2 is rotatably arranged at the central position of the workbench 1, and a plurality of culture dish grooves 21 are distributed on the circumferential array of the upper surface of the detection plate 2 and used for placing culture dishes;
the microscope mounting station 11 and the driving device 3 are arranged on two sides of the detection disc 2, and the driving end of the driving device 3 is connected with the detection disc 2 and can drive the detection disc 2 to rotate;
the clamping mechanism 4 comprises an adjusting groove 41, a slide rail frame 42, a slide seat 43, a screw rod 44, a screw nut 45, a slide rod 46 and a first clamping block 47, wherein the adjusting groove 41 is arranged on the upper surface of the detection disc 2 and is positioned between the culture dish grooves 21, the slide rail frame 42 is arranged in the adjusting groove 41, the slide rail frame 42 is a plurality of tracks distributed in a circumferential array and is arranged corresponding to the culture dish grooves 21, each track on the slide rail frame 42 is provided with the slide seat 43 in a sliding manner, one side surface of the slide seat 43 opposite to the culture dish grooves 21 is connected with the slide rod 46, and the other end of the slide rod 46 penetrates through the side wall between the adjusting groove 41 and the culture dish grooves 21 and extends into the culture dish grooves 21 and is connected with the first clamping block 47;
the center at slide rail frame 42 top is connected with lead screw 44 lower extreme rotation, lead screw 44 periphery wall and the threaded socket of screw nut 45, every slide 43 all is connected with screw nut 45 through connecting rod 48, connecting rod 48 one end is articulated with the screw nut 45 outside, and its other end is articulated with the slide 43 medial surface that corresponds.
As a preferred scheme, drive arrangement 3 includes motor 31, transmission shaft 32 and driving gear 33, motor 31 installs in being the workstation 1 of cavity setting, just the drive end and the transmission shaft 32 of motor 31 are connected, transmission shaft 32 upper end runs through workstation 1 top and cup joints with driving gear 33, be equipped with the tooth corresponding with driving gear 33 on the periphery wall of detecting dish 2, driving gear 33 meshes with detecting dish 2 to can drive and detect dish 2 and rotate. Use through the cooperation of motor 31, transmission shaft 32 and driving gear 33, thereby rotate through motor 31 control driving gear 33 and drive and detect 2 rotations of dish, be convenient for rotate the culture dish that detects under microscope installation station 11 to detect.
As a preferable scheme, the culture dish device further comprises a second clamping block 49 and a telescopic assembly 5, wherein the second clamping block 49 is arranged in each culture dish groove 21, the second clamping block 49 is arranged on one side opposite to the first clamping block 47, the first clamping block 47 and the second clamping block 49 are collinear, the second clamping block 49 is arranged on one side wall of the culture dish groove 21 through the telescopic assembly 5, and the driving end of the telescopic assembly 5 is connected with the second clamping block 49 and can drive the second clamping block 49 to move along the radial direction of the detection disk 2. Through setting up second grip block 49 and telescopic component 5, can carry out the centre gripping to the both sides of culture dish for the culture dish rotates the in-process at detection dish 2, strengthens the stability that the culture dish was held.
Preferably, the telescopic assembly 5 comprises a telescopic groove 51, a push rod 52 and a spring 53, the telescopic groove 51 is horizontally arranged on one side wall of the culture dish groove 21, a notch of the telescopic groove 51 faces the culture dish groove 21 and is communicated with the culture dish groove 21, the push rod 52 can be arranged in the telescopic groove 51 along the radial sliding direction of the detection plate 2, the inner end of the push rod 52 penetrates through the notch of the telescopic groove 51, extends into the culture dish groove 21 and is connected with the second clamping block 49, the outer end of the push rod 52 is connected with one end of the spring 53, and the other end of the spring 53 is connected with the bottom of the telescopic groove 51. Through the cooperation use of flexible groove 51, push rod 52 and spring 53, the space in culture dish groove 21 is not occupied to the reasonable and not occuping of the position setting of flexible subassembly 5, through the flexible cooperation push rod 52 and the second grip block 49 of spring 53, plays better centre gripping effect to the culture dish.
Preferably, the first holding block 47 and the second holding block 49 are provided with arc-shaped structures, and inner side surfaces of the first holding block 47 and the second holding block 49 can be tightly attached to the outer peripheral wall of the culture dish. Through setting up first grip block 47 and second grip block 49 to the arc structure, can play better centre gripping effect to the culture dish.
Preferably, anti-slip pads are bonded to the opposite surfaces of the first clamping block 47 and the second clamping block 49, and the anti-slip pads are made of rubber materials. The anti-slip pads are bonded on the opposite surfaces of the first clamping blocks 47 and the second clamping blocks 49, so that the culture dish is clamped stably in the rotation process of the detection dish 2.
Preferably, a plurality of balls 22 are embedded in the bottom circumferential array of the detection disc 2, and an annular sliding groove 12 is formed in the upper surface of the workbench 1 corresponding to the balls 22 for the rotation of the detection disc 2. The cooperation of the balls 22 and the annular sliding grooves 12 facilitates the rotation of the detection plate 2 on the worktable 1.
The utility model discloses a working method as follows:
when the microscope is used, a microscope is installed on the microscope installation station 11, culture dishes to be detected are placed in the corresponding culture dish grooves 21 respectively, one of the culture dishes to be detected is aligned to the position below the microscope to be detected, the screw rod 44 is rotated to enable the screw nut 45 to move up and down, when the screw nut 45 moves down, the corresponding sliding seats 43 can be driven by the connecting rods 48 to slide outwards in the center, so that the sliding rods 46 are pushed to slide outwards along the radial direction of the detection disc 2, the first clamping blocks 47 can be driven to abut against the outer side walls of the corresponding culture dishes, the screw rod 44 is rotated continuously, the other sides of the culture dishes abut against the inner side face of the second clamping block 49, the push rod 52 is pushed and the spring 53 is extruded, the spring 53 is compressed to enable the first clamping block 47 and the second clamping block 49 to clamp the culture dishes tightly, the culture dishes are convenient to be clamped and fixed at the same time, and the working efficiency is improved; when the next culture dish to be detected needs to be detected, the starting motor 31 drives the transmission shaft 32 to drive the driving gear 33 to rotate, so that the detection plate 2 is driven to rotate, and the motor 31 is turned off for detection when the next culture dish to be detected moves to the position right below the microscope, so that the operation is convenient and fast, and the detection efficiency is improved; when the detection is completed, the screw rod 44 is rotated reversely, and the culture dish is taken out.
The present invention has been described in detail above. The description of the specific embodiments is only intended to facilitate an understanding of the method of the invention and its core ideas. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the scope of the appended claims.
Claims (7)
1. The utility model provides a public health medical science collection fungus detection device which characterized in that: comprises that
The microscope detection device comprises a workbench (1), wherein the workbench (1) comprises a microscope mounting station (11), a detection disc (2) and a driving device (3), and the microscope mounting station (11) is used for mounting a microscope;
the detection plate (2) is rotatably arranged at the central position of the workbench (1), and a plurality of culture dish grooves (21) are distributed on the circumferential array of the upper surface of the detection plate (2) and used for placing culture dishes;
the microscope mounting station (11) and the driving device (3) are arranged on two sides of the detection disc (2), and the driving end of the driving device (3) is connected with the detection disc (2) and can drive the detection disc (2) to rotate;
the clamping mechanism (4) comprises an adjusting groove (41), a sliding rail frame (42), a sliding seat (43), a screw rod (44), a screw rod nut (45), a sliding rod (46) and a first clamping block (47), wherein the adjusting groove (41) is formed in the upper surface of the detection disc (2) and located between the culture dish grooves (21), the sliding rail frame (42) is arranged in the adjusting groove (41), the sliding rail frame (42) is a plurality of rails distributed in a circumferential array mode and corresponds to the culture dish grooves (21), the sliding seat (43) is arranged on each rail on the sliding rail frame (42) in a sliding mode, one side face, opposite to the culture dish grooves (21), of each sliding seat (43) is connected with the corresponding sliding rod (46), and the other end of each sliding rod (46) penetrates through the side wall between the adjusting groove (41) and the culture dish grooves (21), extends into the culture dish grooves (21) and is connected with the first clamping block (47);
the center at slide rail frame (42) top is connected with lead screw (44) lower extreme rotation, lead screw (44) periphery wall and screw nut (45) screw sleeve joint, every slide (43) all are connected with screw nut (45) through connecting rod (48), connecting rod (48) one end is articulated with screw nut (45) outside, and its other end is articulated with slide (43) medial surface that corresponds.
2. A public health medical bacteria collection detection device according to claim 1, wherein: drive arrangement (3) are including motor (31), transmission shaft (32) and driving gear (33), install in workstation (1) that is the cavity setting motor (31), just the drive end and the transmission shaft (32) of motor (31) are connected, transmission shaft (32) upper end is run through workstation (1) top and is cup jointed with driving gear (33), be equipped with the tooth corresponding with driving gear (33) on the periphery wall of detection dish (2), driving gear (33) with detect dish (2) meshing to can drive and detect dish (2) and rotate.
3. A public health medical bacteria collection detection apparatus according to claim 1, wherein: still include second grip block (49) and telescopic component (5), every all be equipped with in culture dish groove (21) second grip block (49), just second grip block (49) set up in the one side relative with first grip block (47), first grip block (47) and second grip block (49) collineation, second grip block (49) are installed on the lateral wall of culture dish groove (21) through telescopic component (5), the drive end and the second grip block (49) of telescopic component (5) are connected and can drive second grip block (49) along detecting dish (2) radial movement.
4. A public health medical bacteria collection detection apparatus according to claim 3, wherein: flexible subassembly (5) are including flexible groove (51), push rod (52) and spring (53), flexible groove (51) level sets up on the lateral wall of culture dish groove (21) and the notch of flexible groove (51) towards culture dish groove (21) and communicate with culture dish groove (21), push rod (52) can be followed and detected dish (2) radial sliding's setting in flexible groove (51), the notch that flexible groove (51) were passed to the inner of push rod (52) just stretches into culture dish groove (21) in and be connected with second grip block (49), the outer end and spring (53) one end of push rod (52) are connected, the other end and the flexible groove (51) bottom of spring (53) are connected.
5. A public health medical bacterium collecting and detecting device according to claim 4, wherein: the first clamping block (47) and the second clamping block (49) are arranged to be arc-shaped, and the inner side faces of the first clamping block (47) and the second clamping block (49) can be tightly attached to the outer peripheral wall of the culture dish.
6. A public health medical bacterium collecting and detecting device according to claim 5, wherein: the anti-slip pad is bonded to the opposite surface of the first clamping block (47) and the second clamping block (49) and is made of rubber.
7. A public health medical bacteria collection detection apparatus according to claim 1, wherein: the bottom circumference array of detecting dish (2) has inlayed a plurality of ball (22), workstation (1) upper surface corresponds ball (22) is equipped with annular spout (12) to supply to detect dish (2) to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222784099.1U CN218382361U (en) | 2022-10-21 | 2022-10-21 | Public health medical science collection fungus detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222784099.1U CN218382361U (en) | 2022-10-21 | 2022-10-21 | Public health medical science collection fungus detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218382361U true CN218382361U (en) | 2023-01-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222784099.1U Active CN218382361U (en) | 2022-10-21 | 2022-10-21 | Public health medical science collection fungus detection device |
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| Country | Link |
|---|---|
| CN (1) | CN218382361U (en) |
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2022
- 2022-10-21 CN CN202222784099.1U patent/CN218382361U/en active Active
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