CN211420169U

CN211420169U - Quick detection device of food microorganism

Info

Publication number: CN211420169U
Application number: CN201921806472.0U
Authority: CN
Inventors: 杨芳
Original assignee: Individual
Current assignee: Hunan Hongrun Biotechnology Co ltd
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-09-04
Anticipated expiration: 2029-10-25

Abstract

The utility model relates to a food microorganism check out test set technical field just discloses a quick detection device of food microorganism, including the detection case, the case door slot has been seted up in the front of detection case, and the inside of detection case has seted up the storage rack groove, the front of detection case is equipped with the control panel who is located case door groove top, and the top of detection case one side is equipped with detector actuating mechanism. This food microorganism short-term test device, it rotates to drive the lead screw through starter motor, utilize the support and the spacing of bracing piece, thereby drive the rack horizontal migration between left slider and the right slider, shift out the rack level to the detection case outside, the person of facilitating the use places the culture dish, and place at the culture dish, through control panel control, starter motor drives the lead screw antiport, thereby make rack automatic movement reset, and utilize the positive chamber door of rack to seal the detection case, this device degree of automation is high, and convenient to use is simple.

Description

Quick detection device of food microorganism

Technical Field

The utility model relates to a food microorganism check out test set technical field specifically is a food microorganism short-term test device.

Background

The food microbial inspection method is an essential important component of food quality management, is a policy for carrying out prevention, can effectively prevent or reduce the occurrence of diseases of food, people and livestock, and ensures the physical health of people.

However, the culture dish placing mode that current microbial detection device adopted all is usually manual to take the rack out, place the culture dish in the back manual propelling movement to the detection case again, or open the chamber door of detection case, place the culture dish in proper order in extending the detection case with the hand, it is inconvenient to use, and current for microbial detection device culture dish rack generally adopts planar metal rack, can't fix the culture dish, when leading to the rack to remove, the deviation appears in the culture dish, influence the detection of detector, the current mode of placing the culture dish of adopting concave rack, at first, because the culture dish has the apron of two upper and lower activities to constitute, it is inconvenient to place, and it is also inconvenient to take, the detection efficiency and the quality of food microorganism have been influenced.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a food microorganism rapid detection device, which has the advantages of convenient use and culture dish taking, solves the problems that the culture dish placing mode adopted by the prior microorganism detection device is generally that a placing frame is manually drawn out, the culture dish is manually pushed into a detection box after being placed, or the box door of the detection box is opened, and the culture dish is sequentially placed in the detection box by extending hands, so that the use is inconvenient, and the prior culture dish placing frame for the microorganism detection device generally adopts a planar metal net frame, so that the culture dish can not be fixed, the culture dish has deviation when the placing frame is moved, the detection of a detector is influenced, the prior culture dish placing mode adopts a concave placing frame, firstly, the culture dish is inconvenient to place and inconvenient to take because the culture dish is composed of upper and lower movable cover plates, the detection efficiency and quality of food microorganisms are affected.

The utility model provides a following technical scheme: a food microorganism rapid detection device comprises a detection box, wherein a box door groove is formed in the front of the detection box, a placing frame groove is formed in the detection box, a control panel positioned above the box door groove is arranged in the front of the detection box, a detector driving mechanism is arranged at the top of one side of the detection box, a partition plate is arranged at the top of an inner cavity of the detection box, a microorganism detector is arranged on the detector driving mechanism, a transverse through groove used for the microorganism detector to move is formed in the middle of the partition plate, light supplementing lamps are arranged on two sides of the bottom of the partition plate, an ultraviolet sterilizing lamp is arranged in the middle of the partition plate, a left slide way and a right slide way are arranged at the bottoms of two sides of the inner cavity of the detection box, a motor is fixedly installed at one side of the bottom of the back of the detection box, a lead screw extending into the left slide way and, the middle part of the inner cavity of the right slide is fixedly sleeved with a supporting rod, the screw rod and the supporting rod are respectively provided with a left sliding block and a right sliding block in a threaded sleeved mode, a placing frame is fixedly connected between the left sliding block and the right sliding block, and the front face of the placing frame is fixedly connected with a box door.

Preferably, the middle part fixed mounting of rack bottom has the cylinder, the output movable sleeve of cylinder is equipped with the piston rod, the top fixedly connected with deflector of piston rod, the equal fixedly connected with guide bar in both sides between the bottom of rack inner chamber and the top, the guide bar cup joints with the one end activity of deflector, the top fixedly connected with roof of deflector, the top of roof is equipped with the cushion, set up the standing groove that is located directly over the roof on the rack.

Preferably, the top plate and the soft cushion are movably sleeved with the placing groove.

Preferably, the box door slot is matched with the box door in size and movably sleeved with the box door.

Preferably, the placing frame groove is T-shaped, the top of the T-shaped placing frame groove is movably sleeved with the placing frame, and the bottom of the T-shaped placing frame groove is movably sleeved with the air cylinder.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this food microorganism short-term test device, it rotates to drive the lead screw through starter motor, utilize the support and the spacing of bracing piece, thereby drive the rack horizontal migration between left slider and the right slider, shift out the rack level to the detection case outside, the person of facilitating the use places the culture dish, and place at the culture dish, through control panel control, starter motor drives the lead screw antiport, thereby make rack automatic movement reset, and utilize the positive chamber door of rack to seal the detection case, this device degree of automation is high, and convenient to use is simple.

2. This food microorganism short-term test device, through when placing at the culture dish, the deflector that start cylinder drove piston rod one end rises, thereby it is the one end distance that rises in the standing groove to drive the roof, make to constitute between standing groove and the roof and place the position than shallow culture dish, make things convenient for placing of culture dish, treat that the culture dish places the back, start cylinder drives the roof and descends, thereby it descends in the standing groove to drive the culture dish, be in darker position, improve the stability when the culture dish is placed the back and is removed, and carry out fine rigidity to the culture dish, the detection of the detector of being convenient for, and detect at the culture dish and accomplish the back, it rises to drive the culture dish on the roof through start cylinder, make the culture dish break away from the standing groove, convenient to use's taking.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a front sectional view of the structure of the present invention;

FIG. 3 is a sectional view of the structure of the present invention;

fig. 4 is a schematic view of the structure of the utility model showing the completely ejecting culture dish of the top plate.

In the figure: 1. a detection box; 2. a box door slot; 3. a rack placing groove; 4. a control panel; 5. a detector driving mechanism; 6. a partition plate; 7. a microbial detector; 8. a light supplement lamp; 9. an ultraviolet sterilizing lamp; 10. a left slideway; 11. a right slideway; 12. a motor; 13. a screw rod; 14. a support bar; 15. a left slider; 16. a right slider; 17. placing a rack; 171. a cylinder; 172. a piston rod; 173. a guide plate; 174. a guide bar; 175. a top plate; 176. a soft cushion; 177. a placement groove; 18. and (4) a box door.

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, a food microorganism rapid detection device comprises a detection box 1, a box door slot 2 is arranged on the front surface of the detection box 1, the box door slot 2 is matched with a box door 18 in size and is movably sleeved, a placing rack slot 3 is arranged inside the detection box 1, the placing rack slot 3 is in a T shape, the top of the T shape of the placing rack slot 3 is movably sleeved with a placing rack 17, the bottom of the T shape of the placing rack slot 3 is movably sleeved with an air cylinder 171, a control panel 4 positioned above the box door slot 2 is arranged on the front surface of the detection box 1, a detector driving mechanism 5 is arranged on the top of one side of the detection box 1, a partition plate 6 is arranged on the top of the inner cavity of the detection box 1, a microorganism detector 7 is arranged on the detector driving mechanism 5, the microorganism detector 7 and the detector driving mechanism 5 both adopt the prior art, the detector driving mechanism 5 can drive the microorganism detector 7 to move transversely or vertically, a transverse through groove for moving a microorganism detector 7 is formed in the middle of a partition plate 6, light supplementing lamps 8 are arranged on two sides of the bottom of the partition plate 6, an ultraviolet sterilizing lamp 9 is arranged in the middle of the partition plate 6, in the structure, the light supplementing lamps 8 and the ultraviolet sterilizing lamp 9 are utilized to supplement light when the microorganism detector 7 is detected, the problem that the detection data accuracy of the microorganism detector 7 is affected due to low light intensity is avoided, the interior of a detection box 1 can be sterilized by utilizing the ultraviolet sterilizing lamp 9, the cross contamination of samples can be avoided, a left slide way 10 and a right slide way 11 are arranged at the bottoms of two sides of an inner cavity of the detection box 1, a motor 12 is fixedly arranged on one side of the bottom of the back of the detection box 1, a lead screw 13 is driven to rotate by starting the motor 12 before detection, a placing frame 17 between a left slide block 15 and a right slide block 16 is driven to horizontally move out of the detection box 1 by utilizing, after the culture dish is placed, the motor 12 is started to drive the screw rod 13 to rotate reversely, so as to drive the placing frame 17 to reset into the detection box 1, and the box door 18 on the front side of the placing frame 17 moves into the box door groove 2 to seal the detection box 1, the structure has high automation degree and is convenient and simple to use, the screw rod 13 which extends into the left slide way 10 and is movably sleeved with the left slide way 10 is fixedly sleeved on an output shaft of the motor 12, the support rod 14 is fixedly sleeved at the middle part of an inner cavity of the right slide way 11, the left slide block 15 and the right slide block 16 are respectively sleeved on the screw rod 13 and the support rod 14 in a threaded manner, the placing frame 17 is fixedly connected between the left slide block 15 and the right slide block 16, the cylinder 171 is fixedly installed at the middle part of the bottom end of the placing frame 17, the device drives the guide plate 173 at the top end of the, a shallow culture dish placing position is formed between the placing groove 177 and the top plate 175, so that a user can conveniently place a culture dish to be detected in the placing groove 177, after the culture dish is completely placed, the air cylinder 171 is started to drive the piston rod 172 to descend, so as to drive the top plate 175 on the guide plate 173 to descend by a distance in the placing groove 177, so that the culture dish in the placing groove 177 is in a deep position, the culture dish is prevented from shifting during moving, the stability of the culture dish after moving and placing is improved, the piston rod 172 is movably sleeved at the output end of the air cylinder 171, the guide plate 173 is fixedly connected at the top of the piston rod 172, the guide rods 174 are fixedly connected at two sides between the bottom and the top of the inner cavity of the placing frame 17, the guide rods 174 are movably sleeved with one end of the guide plate 173, the top plate 175 is fixedly connected at the top of the guide plate 173, the top plate 175, the top of roof 175 is equipped with cushion 176, offers the standing groove 177 that is located directly over roof 175 on the rack 17, detects the completion back, shifts out detection case 1 with rack 17 according to above-mentioned flow to start cylinder 171 drives roof 175 and rises completely, thereby ejecting in standing groove 177 with the culture dish completely, thereby the person of facilitating the use takes out the culture dish, and it is more convenient to use, rack 17's positive fixedly connected with chamber door 18.

The working principle is as follows: firstly, during detection, the starting motor 12 drives the screw rod 13 to rotate, the placing rack 17 between the left slider 15 and the right slider 16 is driven to horizontally move out of the detection box 1 by the support and the limit of the support rod 14, then the starting cylinder 171 drives the guide plate 173 at the top end of the piston rod 172 to ascend, so as to drive the top plate 175 on the guide plate 173 to ascend in the placing groove 177 for a distance, so as to form a shallow culture dish placing position between the placing groove 177 and the top plate 175, a user places a culture dish to be detected in the placing groove 177, after the culture dishes are completely placed, the starting cylinder 171 drives the piston rod 172 to descend, so as to drive the top plate 175 on the guide plate 173 to descend in the placing groove 177 for a distance, so as to enable the culture dish in the placing groove 177 to be in a deep position, and finally, the starting motor 12 drives the screw rod 13 to rotate reversely, so as to drive the placing rack, and make the positive chamber door 18 of rack 17 move to the chamber door groove 2 in, seal detection case 1, restart microbial detection ware 7, collocation detector actuating mechanism 5 detects the culture dish on the rack, detect the back of accomplishing, shift out detection case 1 with rack 17 according to above-mentioned flow to start cylinder 171 and drive roof 175 and rise completely, thereby push out the culture dish from standing groove 177 completely, convenient to use person takes out the culture dish, can.

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. The utility model provides a quick detection device of food microorganism, includes detection case (1), its characterized in that: the detection box comprises a detection box (1), a box door groove (2) is formed in the front of the detection box (1), a placement frame groove (3) is formed in the detection box (1), a control panel (4) located above the box door groove (2) is arranged in the front of the detection box (1), a detector driving mechanism (5) is arranged at the top of one side of the detection box (1), a partition plate (6) is arranged at the top of an inner cavity of the detection box (1), a microbial detector (7) is arranged on the detector driving mechanism (5), a transverse through groove used for moving the microbial detector (7) is formed in the middle of the partition plate (6), light supplement lamps (8) are arranged on two sides of the bottom of the partition plate (6), an ultraviolet sterilization lamp (9) is arranged in the middle of the partition plate (6), a left slide way (10) and a right slide way (11) are arranged at the bottoms of two sides of the inner cavity of the detection box (1), and a motor (12, fixed cover is equipped with lead screw (13) that extend to left slide (10) inside and cup joint with left slide (10) activity on the output shaft of motor (12), the fixed cover in middle part of right side slide (11) inner chamber is equipped with bracing piece (14), screw thread cover is equipped with left slider (15) and activity cover respectively on lead screw (13) and bracing piece (14) and is equipped with right slider (16), fixedly connected with rack (17) between left slider (15) and right slider (16), the positive fixedly connected with chamber door (18) of rack (17).

2. The rapid food microorganism detection device according to claim 1, wherein: the utility model discloses a bearing rack for the automobile engine, including rack (17), the middle part fixed mounting of rack (17) bottom has cylinder (171), the output movable sleeve of cylinder (171) is equipped with piston rod (172), the top fixedly connected with deflector (173) of piston rod (172), the equal fixedly connected with guide bar (174) in both sides between the bottom of rack (17) inner chamber and the top, guide bar (174) cup joint with the one end activity of deflector (173), the top fixedly connected with roof (175) of deflector (173), the top of roof (175) is equipped with cushion (176), set up standing groove (177) directly over being located roof (175) on rack (17).

3. The rapid food microorganism detection device according to claim 2, wherein: the top plate (175) and the soft cushion (176) are movably sleeved with the placing groove (177).

4. The rapid food microorganism detection device according to claim 1, wherein: the box door groove (2) is matched with the box door (18) in size and movably sleeved.

5. The rapid food microorganism detection device according to claim 1, wherein: the rack placing groove (3) is T-shaped, the top of the T-shaped rack placing groove (3) is movably sleeved with the rack (17), and the bottom of the T-shaped rack placing groove (3) is movably sleeved with the air cylinder (171).