CN220126232U

CN220126232U - Stability test box

Info

Publication number: CN220126232U
Application number: CN202320391556.2U
Authority: CN
Inventors: 张春毅
Original assignee: Xiamen Chuanming Biotchnology Co ltd
Current assignee: Xiamen Chuanming Biotchnology Co ltd
Priority date: 2023-03-06
Filing date: 2023-03-06
Publication date: 2023-12-05
Anticipated expiration: 2033-03-06

Abstract

The utility model discloses a stability test box, which belongs to the technical field of experimental test boxes and comprises a box body, wherein an adjusting mechanism is rotatably arranged at the upper half part of an inner cavity of the box body, the adjusting mechanism comprises a rotating rod, a placing rack, a placing groove and a buffer pad, the rotating rod is rotatably connected to the middle part of the upper wall of the inner cavity of the box body through a bearing, placing racks are symmetrically arranged at the upper half part and the lower half part of the surface of the rotating rod respectively, a control mechanism is arranged at the lower half part of the inner cavity of the box body, a water storage tank is fixedly connected to the bottom of the box body through bolts, an adding pipe is communicated to one side of the water storage tank, and a rubber plug is fixedly assembled at one side of the adding pipe. The rotating rod can enable the placing rack to rotate by taking the rotating rod as the center, so that a user can observe and take the reagent placed on the placing rack, and the reagent placing rack is very convenient for the user to observe and take the reagent close to the box wall, and has the advantages of simple structure and convenience in use.

Description

Stability test box

Technical Field

The utility model relates to the technical field of experimental test boxes, in particular to a stability test box.

Background

The reagent stability test box is used for the intensive research of pharmaceutical industry, medical science, biotechnology industry and all related industries including life science, and the reagent stability test can also be used for testing humidity while testing temperature, so that the test effect is more similar to natural climate, and more severe natural climate is simulated, thereby ensuring that the reliability of the tested sample is higher; however, the common stability test box needs to test multiple groups of reagents simultaneously, but is inconvenient to observe and take the reagents positioned on the inner side.

Through searching, in the prior art, chinese patent application number: CN201921117165.1 discloses a laboratory reagent stability test box, which can realize the test of the stability of laboratory reagents, is convenient to integrally install and move, is convenient to observe and record in the stability test process of the laboratory reagents, has good stability and accuracy of test results, and is suitable for laboratory daily tests in places such as hospitals, chemical plants, pharmaceutical factories and the like.

However, the device has the problem that when a plurality of groups of reagents are tested simultaneously, the reagents close to the wall of the box are inconvenient to observe and take.

Disclosure of Invention

The utility model aims to provide a stability test box, which is convenient for observing and taking a reagent close to the box wall through an adjusting mechanism, and is time-saving and labor-saving so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a stability test box, includes the box, the upper half of box inner chamber rotates and is provided with adjustment mechanism, adjustment mechanism includes dwang, rack, standing groove and cushion, the position in the middle of box inner chamber upper wall is connected with the dwang through the bearing rotation, the upper half and the lower half on dwang surface symmetry are provided with the rack respectively, the lower half of box inner chamber is provided with control mechanism, the bottom of box is through bolt fixedly connected with storage water tank, one side intercommunication of storage water tank has the interpolation pipe, the fixed rubber buffer that is equipped with in one side of interpolation pipe.

Preferably, the top of rack has all offered the standing groove in proper order from a left side to the right side, the lower wall of rack inner chamber has all adhered with the blotter in proper order from a left side to the right side.

Preferably, the control mechanism comprises a plc controller, a temperature sensor, a heat-conducting plate, a heating pipe, a humidity sensor, an equipment cavity, a water storage cavity, a water pump, a water inlet pipe, a water outlet pipe, a communicating plate and an atomizing nozzle, wherein the plc controller is fixedly assembled on one side of the box body, the temperature sensor is fixedly assembled on one side of the upper wall of the inner cavity of the box body, the output end of the temperature sensor is electrically connected with the input end of the plc controller through a wire, the back surface of the inner cavity of the box body is fixedly connected with the heat-conducting plate through a bolt, the heating pipe is fixedly assembled in the inner cavity of the heat-conducting plate, and the output end of the plc controller is electrically connected with the input end of the heating pipe through the wire.

Preferably, a humidity sensor is fixedly arranged on the other side of the upper wall of the inner cavity of the box body, and the output end of the humidity sensor is electrically connected with the input end of the plc controller through a wire.

Preferably, the inner cavity of the water storage tank is provided with an equipment cavity and a water storage cavity through a partition board, a water pump is fixedly arranged on the lower wall of the inner cavity of the equipment cavity, and the output end of the plc controller is electrically connected with the input end of the water pump through a wire.

Preferably, one side of the water pump is communicated with the inner cavity of the water storage cavity through the water inlet pipe, the other side of the water pump is communicated with the communicating plate through the water drain pipe, the communicating plate is fixedly connected to the lower wall of the inner cavity of the box body through bolts, and two sides of the top of the communicating plate are communicated with the atomizing spray heads.

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

the utility model provides a stability test box, which can enable a placing rack to rotate by taking a rotating rod as a center through the rotating rod, thereby facilitating the observation and the taking of a reagent placed on the placing rack by a user, greatly facilitating the observation and the taking of the reagent close to the box wall by the user, and having simple structure and convenient use; the temperature and humidity inside the box body can be conveniently controlled through the arrangement of the temperature sensor, the humidity sensor, the plc controller, the heating pipe and the atomizing nozzle, so that the stability of reagents under various climates can be tested, and the reliability of a tested sample is higher.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of an adjusting mechanism according to the present utility model;

FIG. 3 is a schematic view of the structure of a heat conducting plate and a heating pipe according to the present utility model;

fig. 4 is a circuit connection diagram of the present utility model.

Reference numerals in the drawings: 1. a case; 2. an adjusting mechanism; 21. a rotating lever; 22. a placing rack; 23. a placement groove; 24. a cushion pad; 3. a control mechanism; 31. a plc controller; 32. a temperature sensor; 33. a heat conductive plate; 34. heating pipes; 35. a humidity sensor; 36. an equipment chamber; 37. a water storage chamber; 38. a water pump; 39. a water inlet pipe; 310. a drain pipe; 311. a communication plate; 312. an atomizing nozzle; 4. a water storage tank; 5. add tube.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a stability test box as shown in figures 1-4, which comprises a box body 1, wherein an adjusting mechanism 2 is rotatably arranged at the upper half part of the inner cavity of the box body 1, the adjusting mechanism 2 comprises a rotating rod 21, a placing frame 22, a placing groove 23 and a buffer pad 24, the middle part of the upper wall of the inner cavity of the box body 1 is rotatably connected with the rotating rod 21 through a bearing, the placing frames 22 are symmetrically arranged at the upper half part and the lower half part of the surface of the rotating rod 21 respectively, a control mechanism 3 is arranged at the lower half part of the inner cavity of the box body 1, a water storage tank 4 is fixedly connected at the bottom of the box body 1 through bolts, an adding pipe 5 is communicated at one side of the water storage tank 4, water can be conveniently added, and a rubber plug is fixedly arranged at one side of the adding pipe 5.

As a technical optimization scheme of the utility model, the placing frame 22 can rotate by taking the rotating rod 21 as the center, so that a user can observe and take reagents in different placing grooves 23 conveniently.

It should be noted that the front surface of the case 1 is provided with a tempered glass case door.

The top of rack 22 has all offered standing groove 23 in proper order from left to right, and the lower wall of rack 22 inner chamber has all adhered cushion 24 in proper order from left to right.

As a technical optimization scheme of the utility model, the placing grooves 23 on two sides can be far away from the wall of the box by rotating the placing frame 22, so that the reagent can be conveniently observed and taken, and meanwhile, the protection of the reagent can be increased by the cushion 24.

The control mechanism 3 comprises a plc controller 31, a temperature sensor 32, a heat conducting plate 33, a heating pipe 34, a humidity sensor 35, an equipment cavity 36, a water storage cavity 37, a water pump 38, a water inlet pipe 39, a water outlet pipe 310, a communication plate 311 and an atomization nozzle 312, wherein the plc controller 31 is fixedly assembled on one side of the box 1, the temperature sensor 32 is fixedly assembled on one side of the upper wall of the inner cavity of the box 1, the output end of the temperature sensor 32 is electrically connected with the input end of the plc controller 31 through a wire, the back surface of the inner cavity of the box 1 is fixedly connected with the heat conducting plate 33 through a bolt, the heating pipe 34 is fixedly assembled in the inner cavity of the heat conducting plate 33, and the output end of the plc controller 31 is electrically connected with the input end of the heating pipe 34 through a wire.

As a technical optimization scheme of the utility model, when the temperature in the box 1 is lower than a preset value, the temperature sensor 32 sends a signal to the plc controller 31, and the plc controller 31 is used for starting the heating pipe 34 to heat, so that the temperature rises.

The other side of the upper wall of the inner cavity of the box body 1 is fixedly provided with a humidity sensor 35, and the output end of the humidity sensor 35 is electrically connected with the input end of the plc controller 31 through a wire.

The inner cavity of the water storage tank 4 is provided with an equipment cavity 36 and a water storage cavity 37 through a partition board, a water pump 38 is fixedly arranged on the lower wall of the inner cavity of the equipment cavity 36, and the output end of the plc controller 31 is electrically connected with the input end of the water pump 38 through a wire.

One side of the water pump 38 is communicated with the inner cavity of the water storage cavity 37 through a water inlet pipe 39, the other side of the water pump 38 is communicated with a communication plate 311 through a water outlet pipe 310, the communication plate 311 is fixedly connected to the lower wall of the inner cavity of the box body 1 through bolts, and two sides of the top of the communication plate 311 are communicated with an atomizing nozzle 312.

As a technical optimization scheme of the present utility model, when the humidity in the tank 1 is lower than a preset value, the humidity sensor 35 sends a signal to the plc controller 31, and the plc controller 31 is used to turn on the water pump 38, so that the water in the water storage chamber 37 sequentially passes through the water inlet pipe 39, the water outlet pipe 310 and the communication plate 311 and is sprayed out by the atomizing nozzle 312, thereby humidifying the inner chamber of the tank 1.

When the device is particularly used, a user rotates the placing groove 23 close to the wall of the box by rotating the placing rack 22, so that the user can observe and take the reagent in the placing groove 23 conveniently, time and labor are saved, and the convenience of the device is greatly improved; during stability test, the temperature and humidity of the inner cavity of the box body 1 can be monitored through the temperature sensor 32 and the humidity sensor 35, and the temperature and humidity of the inner cavity of the box body 1 are improved by utilizing the heating pipe 34 and the atomizing nozzle 312, so that natural climate is simulated, the stability of the reagent is tested, and a user can obtain more accurate data.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a stability test box, includes box (1), its characterized in that: the utility model discloses a water storage tank, including box (1), upper portion rotation of inner chamber is provided with adjustment mechanism (2), adjustment mechanism (2) are including dwang (21), rack (22), standing groove (23) and cushion (24), the position of centering of box (1) inner chamber upper wall is connected with dwang (21) through the bearing rotation, the upper portion and the lower half of dwang (21) surface symmetry are provided with rack (22) respectively, the lower half of box (1) inner chamber is provided with control mechanism (3), the bottom of box (1) is through bolt fixedly connected with storage water tank (4), one side intercommunication of storage water tank (4) has interpolation pipe (5), the fixed rubber buffer that is equipped with in one side of interpolation pipe (5).

2. A stability test kit according to claim 1, wherein: the top of rack (22) has all offered standing groove (23) in proper order from left to right, the lower wall of rack (22) inner chamber has all adhered with blotter (24) in proper order from left to right.

3. A stability test kit according to claim 1, wherein: control mechanism (3) are including plc controller (31), temperature sensor (32), heat conduction board (33), heating pipe (34), humidity transducer (35), equipment chamber (36), water storage chamber (37), water pump (38), inlet tube (39), drain pipe (310), intercommunication board (311) and atomizer (312), the fixed plc controller (31) that is equipped with in one side of box (1), one side fixed mounting of box (1) inner chamber upper wall has temperature sensor (32), the output of temperature sensor (32) is through the input electric connection of wire and plc controller (31), the back of box (1) inner chamber is through bolt fixedly connected with heat conduction board (33), the inner chamber fixed mounting of heat conduction board (33) is equipped with heating pipe (34), the output of plc controller (31) is through the input electric connection of wire and heating pipe (34).

4. A stability test kit according to claim 3, wherein: the other side of the upper wall of the inner cavity of the box body (1) is fixedly provided with a humidity sensor (35), and the output end of the humidity sensor (35) is electrically connected with the input end of the plc controller (31) through a lead.

5. A stability test kit as defined in claim 4 wherein: the inner cavity of the water storage tank (4) is provided with an equipment cavity (36) and a water storage cavity (37) through a partition board, a water pump (38) is fixedly arranged on the lower wall of the inner cavity of the equipment cavity (36), and the output end of the plc controller (31) is electrically connected with the input end of the water pump (38) through a lead.

6. A stability test kit as defined in claim 5 wherein: one side of the water pump (38) is communicated with the inner cavity of the water storage cavity (37) through a water inlet pipe (39), the other side of the water pump (38) is communicated with a communication plate (311) through a water outlet pipe (310), the communication plate (311) is fixedly connected to the lower wall of the inner cavity of the box body (1) through bolts, and two sides of the top of the communication plate (311) are communicated with an atomizing nozzle (312).