Probiotic weighing cabinet

Abstract

The utility model belongs to the technical field of probiotic cultivation, and particularly relates to a probiotic weighing cabinet which comprises a cabinet body, a weighing structure is installed in the cabinet body, a placing disc is arranged above the weighing structure, a ventilation structure is installed on the left side of the placing disc, the weighing structure comprises a weighing unit and a driving unit, and the driving unit is connected with the cabinet body. The front side of the weighing structure is provided with a weighing unit, and the top of the weighing structure is provided with a driving unit. Probiotics cultivated in the culture dish can be weighed, the overall weight of the probiotics can be monitored, it is ensured that cultivation standards are met, the culture dish and the pressure sensor can be isolated through the gasket, and it is prevented that due to the fact that the pressure sensor makes direct contact with the culture dish, the temperature of the culture dish is changed, and cultivation of the probiotics is affected; and whether the lamp is turned on to irradiate the probiotics in the culture dishes or not can be selected according to the growth conditions of the probiotics in the culture dishes, so that the growth conditions of the probiotics in the different culture dishes are kept consistent.

Description

Technical Field

[0001] The utility model relates to the technical field of probiotics cultivation, in particular to a probiotics weighing cabinet. Background Art

[0002] Probiotics are a type of active microorganisms that are beneficial to the host by colonizing in the human body and changing the composition of the bacterial flora in a certain part of the host, producing single microorganisms or mixed microorganisms with a clear composition that are beneficial to health. During the cultivation process of probiotics, the relevant data of probiotics need to be monitored. Therefore, a probiotic weighing cabinet is urgently needed.

[0003] In Chinese patent CN202221761430.1, the utility model discloses a probiotic inoculation and cultivation device including a cabinet. Although the existing probiotic inoculation and cultivation device can solve the problem that the cultivation process cannot be observed without changing the probiotic cultivation environment, it is impossible to weigh the probiotic culture dish during the cultivation of probiotics, so as to monitor the production of probiotics in real time. The staff needs to take out the culture dish and weigh it separately, which is a cumbersome operation. Utility Model Content

[0004] The purpose of the utility model is to provide a weighing cabinet for probiotics to solve the problem raised in the above background technology that during the cultivation process of probiotics, the probiotic culture dishes cannot be weighed so as to monitor the production of probiotics in real time, and the staff needs to take out the culture dishes and weigh them separately, which is a cumbersome operation.

[0005] The utility model solves the technical problem by adopting the following technical solution: a probiotic weighing cabinet, comprising a cabinet body, a weighing structure is installed inside the cabinet body, a placing plate is arranged above the weighing structure, and a ventilation structure is installed on the left side of the placing plate;

[0006] The weighing structure comprises a weighing unit and a driving unit. The weighing unit is arranged on the front side of the weighing structure, and the driving unit is installed on the top of the weighing structure.

[0007] Preferably, the weighing unit includes an empty chamber, an electric push rod, a connecting plate and a pressure sensor. The empty chamber is reserved inside the weighing structure, and an electric push rod is arranged inside the empty chamber. The top of the electric push rod is fixedly connected to the connecting plate, and the top of the connecting plate is fixedly connected to the pressure sensor.

[0008] Preferably, the driving unit includes a first rotating shaft, a driven gear, an electric rotating shaft and a driving gear. The first rotating shaft is rotatably connected to the center position of the surface of the weighing structure, and the outer wall of the first rotating shaft is fixedly connected to the driven gear. The right side of the driven gear is meshed with the driving gear, and the interior of the driving gear is rotatably connected to the electric rotating shaft.

[0009] Preferably, the placement plate includes a culture dish placement hole, a movable hole, a sliding rod, a limiting plate, a bracket, and a gasket. The placement plate is provided with a culture dish placement hole inside, and a movable hole is reserved outside the culture dish placement hole. The movable hole is slidably connected to the inside of the sliding rod, and the top of the sliding rod is fixedly connected to the limiting plate. The bottom of the sliding rod is fixedly connected to the bracket, and the surface of the bracket is glued with a gasket, and the gasket is made of wear-resistant rubber material.

[0010] Preferably, the display plate further includes a connecting rod, an extension frame and a lamp, the top of the display plate is fixedly connected to the connecting rod, the top of the connecting rod is fixedly connected to the extension frame, and the end of the extension frame is fixedly connected to the lamp.

[0011] Preferably, the placement plate forms a rotating structure through a first rotating shaft and a weighing structure, and the central axis of the first rotating shaft coincides with the central axis of the connecting rod.

[0012] Preferably, the ventilation structure includes a second rotating shaft, blades, a temperature sensor and a humidity sensor. The inner wall of the ventilation structure is rotatably connected to the second rotating shaft, and the blades are fixedly connected below the second rotating shaft. The right side of the ventilation structure is fixedly connected to the temperature sensor, and a humidity sensor is arranged below the temperature sensor.

[0013] The utility model is beneficial in that:

[0014] 1. The utility model adopts the cooperation between the weighing structure and the placing plate to weigh the probiotics cultivated in the culture dish, monitor the overall weight of the probiotics, ensure that it meets the cultivation standards, and can push the pressure sensor upward to make it fit the culture dish above, so as to weigh the culture dish. After weighing, the pressure sensor can be put into the empty bin without blocking the placing plate, and can drive the placing plate above to rotate, so that the culture dishes placed in different culture dish placing holes can be weighed above the pressure sensor.

[0015] 2. The utility model uses the cooperation between the ventilation structure and the bracket to limit the position of the culture dish and prevent the culture dish from leaving the placement plate. At the same time, the gasket can isolate the culture dish and the pressure sensor to prevent the pressure sensor from directly contacting the culture dish and causing the temperature of the culture dish to change, affecting the cultivation of probiotics. Different culture dishes are each provided with a lamp separately. According to the growth of the probiotics inside the culture dish, it can be selected whether to turn on the lamp to illuminate it, so that the growth of probiotics in different culture dishes remains consistent. It can monitor the changes in temperature and humidity inside the cabinet, so as to select whether to open the blades, speed up the air circulation inside the device, and make the internal environment of the cabinet more suitable for the growth of probiotics. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model as a whole viewed from the front;

[0018] Figure 2 It is a three-dimensional structural schematic diagram of the weighing structure of the utility model when viewed from the front;

[0019] Figure 3 This is a schematic diagram of the explosion structure of the utility model display plate;

[0020] Figure 4 This is a schematic diagram of the cross-sectional structure of the weighing structure of the utility model;

[0021] Figure 5 It is a three-dimensional structural schematic diagram of the ventilation structure of the utility model from the right side.

[0022] In the figure: 1. cabinet; 2. weighing structure; 201. empty chamber; 202. electric push rod; 203. connecting plate; 204. pressure sensor; 205. first rotating shaft; 206. driven gear; 207. electric rotating shaft; 208. driving gear; 3. placing plate; 301. culture dish placing hole; 302. movable hole; 303. sliding rod; 304. limiting plate; 305. bracket; 306. gasket; 307. connecting rod; 308. extension frame; 309. lamp; 4. ventilation structure; 401. second rotating shaft; 402. blade; 403. temperature sensor; 404. humidity sensor. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figures 1 to 5As shown, a weighing cabinet for probiotics includes a cabinet body 1, a weighing structure 2 is installed inside the cabinet body 1, a placing plate 3 is arranged above the weighing structure 2, and a ventilation structure 4 is installed on the left side of the placing plate 3; the weighing structure 2 includes a weighing unit and a driving unit, the weighing unit is arranged on the front side of the weighing structure 2, and the driving unit is installed on the top of the weighing structure 2. Through such an arrangement, the probiotics cultivated in the culture dish can be weighed, and the overall weight of the probiotics can be monitored to ensure that it meets the cultivation standards.

[0025] The weighing unit includes an empty bin 201, an electric push rod 202, a connecting plate 203 and a pressure sensor 204. The empty bin 201 is reserved inside the weighing structure 2, and the electric push rod 202 is arranged inside the empty bin 201. The top of the electric push rod 202 is fixedly connected to the connecting plate 203, and the top of the connecting plate 203 is fixedly connected to the pressure sensor 204. Through such an arrangement, the pressure sensor 204 can be pushed upward to fit the culture dish above, so as to weigh the culture dish. After weighing, the pressure sensor 204 can be put into the empty bin 201 without blocking the placement plate 3.

[0026] The driving unit includes a first rotating shaft 205, a driven gear 206, an electric rotating shaft 207 and a driving gear 208. The first rotating shaft 205 is rotatably connected to the center position of the surface of the weighing structure 2, and the outer wall of the first rotating shaft 205 is fixedly connected to the driven gear 206. The right side of the driven gear 206 is meshedly connected to the driving gear 208, and the inside of the driving gear 208 is rotatably connected to the electric rotating shaft 207. Through such an arrangement, the upper placement plate 3 can be driven to rotate, so that the culture dishes placed in different culture dish placement holes 301 can be placed above the pressure sensor 204 for weighing.

[0027] The placement plate 3 includes a culture dish placement hole 301, a movable hole 302, a slide bar 303, a limit plate 304, a bracket 305, and a gasket 306. The culture dish placement hole 301 is reserved inside the placement plate 3, and the movable hole 302 is reserved outside the culture dish placement hole 301. The movable hole 302 is slidably connected to the inside of the slide bar 303, and the top of the slide bar 303 is fixedly connected to the limit plate 304, the bottom of the slide bar 303 is fixedly connected to the bracket 305, and the surface of the bracket 305 is glued with a gasket 306, and the gasket 306 is made of wear-resistant rubber material. Through such a setting, the culture dish can be limited to prevent the culture dish from leaving the placement plate 3. At the same time, the gasket 306 can isolate the culture dish from the pressure sensor 204 to prevent the pressure sensor 204 from directly contacting the culture dish, causing the temperature of the culture dish to change, affecting the cultivation of probiotics.

[0028] The display plate 3 also includes a connecting rod 307, an extension frame 308 and a lamp 309. The top of the display plate 3 is fixedly connected to the connecting rod 307, the top of the connecting rod 307 is fixedly connected to the extension frame 308, and the end of the extension frame 308 is fixedly connected to the lamp 309. Through such an arrangement, lamps 309 are individually arranged above different culture dishes. According to the growth conditions of the probiotics inside the culture dishes, it can be selected whether to turn on the lamp 309 to illuminate them, so that the growth conditions of the probiotics inside different culture dishes remain consistent.

[0029] The placing plate 3 and the weighing structure 2 form a rotating structure through the first rotating shaft 205, and the central axis of the first rotating shaft 205 coincides with the central axis of the connecting rod 307. Through such an arrangement, the device has better integrity and can rotate synchronously.

[0030] The ventilation structure 4 includes a second rotating shaft 401, blades 402, a temperature sensor 403 and a humidity sensor 404. The inner wall of the ventilation structure 4 is rotatably connected to the second rotating shaft 401, and the blades 402 are fixedly connected below the second rotating shaft 401. The right side of the ventilation structure 4 is fixedly connected to the temperature sensor 403, and a humidity sensor 404 is arranged below the temperature sensor 403. Through such an arrangement, the changes in temperature and humidity inside the cabinet 1 can be monitored, so as to choose whether to open the blades 402, speed up the air circulation inside the device, and make the internal environment of the cabinet 1 more suitable for the growth of probiotics.

[0031] Working principle: First, put the probiotic culture dish into the culture dish placement hole 301. After placing it, start the lamp 309, the temperature sensor 403 and the humidity sensor 404 to adjust the internal environment of the cabinet 1 to make it more suitable for the growth of probiotics. When the probiotics need to be weighed, start the electric shaft 207, the active gear 208 starts to rotate and continuously meshes with the driven gear 206, thereby driving the placement plate 3 and the connecting rod 307 to rotate. When the culture dish to be weighed is above the pressure sensor 204, the electric shaft 207 stops, the electric push rod 202 starts and pushes the pressure sensor 204 upward to make it fit the bottom of the bracket 305, and then drives the bracket 305 to slide upward for a certain distance and then stop, thereby weighing the culture dish. After the weighing is completed, the electric push rod 202 drives the pressure sensor 204 to retract and wait for the next culture dish to be weighed.

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A weighing cabinet for probiotics, comprising a cabinet body (1), characterized in that: A weighing structure (2) is installed inside the cabinet (1), a placement plate (3) is arranged above the weighing structure (2), and a ventilation structure (4) is installed on the left side of the placement plate (3); The weighing structure (2) comprises a weighing unit and a driving unit; the weighing unit is arranged on the front side of the weighing structure (2), and the driving unit is installed on the top of the weighing structure (2).

2. A weighing cabinet for probiotics according to claim 1, characterized in that: The weighing unit comprises an empty bin (201), an electric push rod (202), a connecting plate (203) and a pressure sensor (204); the empty bin (201) is reserved inside the weighing structure (2), and the electric push rod (202) is arranged inside the empty bin (201); the top of the electric push rod (202) is fixedly connected to the connecting plate (203), and the top of the connecting plate (203) is fixedly connected to the pressure sensor (204).

3. The weighing cabinet for probiotics according to claim 1, characterized in that: The driving unit comprises a first rotating shaft (205), a driven gear (206), an electric rotating shaft (207) and a driving gear (208); the first rotating shaft (205) is rotatably connected to the center of the surface of the weighing structure (2), and the outer wall of the first rotating shaft (205) is fixedly connected to the driven gear (206); the right side of the driven gear (206) is meshedly connected to the driving gear (208), and the inside of the driving gear (208) is rotatably connected to the electric rotating shaft (207).

4. The weighing cabinet for probiotics according to claim 1, characterized in that: The placement plate (3) comprises a culture dish placement hole (301), a movable hole (302), a sliding rod (303), a limiting plate (304), a bracket (305), and a gasket (306). The placement plate (3) is provided with a culture dish placement hole (301) in advance, and a movable hole (302) is provided on the periphery of the culture dish placement hole (301). The movable hole (302) is slidably connected to the inside of the movable hole (302), and the top of the sliding rod (303) is fixedly connected to the limiting plate (304). The bottom of the sliding rod (303) is fixedly connected to the bracket (305), and the surface of the bracket (305) is glued with a gasket (306), and the gasket (306) is made of wear-resistant rubber material.

5. The weighing cabinet for probiotics according to claim 1, characterized in that: The display plate (3) further comprises a connecting rod (307), an extension frame (308) and a lamp (309); the top of the display plate (3) is fixedly connected to the connecting rod (307), the top of the connecting rod (307) is fixedly connected to the extension frame (308), and the end of the extension frame (308) is fixedly connected to the lamp (309).

6. The weighing cabinet for probiotics according to claim 1, characterized in that: The placing plate (3) forms a rotating structure with the weighing structure (2) via the first rotating shaft (205), and the central axis of the first rotating shaft (205) coincides with the central axis of the connecting rod (307).

7. The weighing cabinet for probiotics according to claim 1, characterized in that: The ventilation structure (4) comprises a second rotating shaft (401), blades (402), a temperature sensor (403) and a humidity sensor (404); the inner wall of the ventilation structure (4) is rotatably connected to the second rotating shaft (401), and the blades (402) are fixedly connected below the second rotating shaft (401); the right side of the ventilation structure (4) is fixedly connected to the temperature sensor (403), and the humidity sensor (404) is arranged below the temperature sensor (403).

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