Thermotank with automatic detection function

Abstract

The invention discloses a constant-temperature box with an automatic detection function, which comprises a constant-temperature box body, the upper side of the constant-temperature box body is fixedly connected with a fixed plate, the upper side of the constant-temperature box body is provided with a box cover, the left side of the constant-temperature box body is fixedly connected with a detection box, and the front side of the detection box is fixedly connected with a display screen. The inner wall of the constant-temperature box body is fixedly connected with a heat preservation plate, the inner side of the constant-temperature box body is provided with an extraction unit, and the upper side of the detection box is fixedly connected with an exhaust pipe. According to the constant-temperature box with the automatic detection function, through the arrangement of the constant-temperature box body, the vertical plate, the lifting block, the lifting plate, a screw rod, an air suction barrel, sampling heads, an extraction box, a connecting pipe, a detection box and a humidity sensor, the multiple sampling heads can be conveniently controlled to move up and down, so that gas sampling is performed at multiple height positions of the constant-temperature box; the humidity sensor can conveniently detect the overall humidity in the constant-temperature box, and medicine storage is facilitated.

Description

Technical Field

[0001] The invention relates to the technical field of thermostatic boxes, in particular to a thermostatic box with an automatic detection function. Background Art

[0002] The incubator is a device used to maintain a specific temperature environment and is widely used in scientific research, medical treatment, industrial production and other fields. The incubator is widely used in aviation, automobile, home appliance, scientific research and other industries. In the medical and health field, the incubator is used to cultivate organisms such as microorganisms and cells, as well as to store medicines and reagents.

[0003] When storing medicines in a constant temperature box, the humidity inside the box is related to the quality of the medicines. There is no humidity detection component inside the constant temperature box. Under the action of gravity, the humidity distribution at different heights of the constant temperature box is different. Direct detection cannot detect the overall humidity condition of the constant temperature box, which is not conducive to the storage of medicines. Summary of the invention

[0004] In view of the deficiencies of the prior art, the present invention provides a thermostatic box with an automatic detection function, which solves the problem of inaccurate humidity detection in multiple height areas in the thermostatic box.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: A thermostatic box with an automatic detection function, comprising a thermostatic box body, a fixing plate fixedly connected to the upper side of the thermostatic box body, a box cover arranged on the upper side of the thermostatic box body, a detection box fixedly connected to the left side of the thermostatic box body, a display screen fixedly connected to the front side of the detection box, a heat preservation plate fixedly connected to the inner wall of the thermostatic box body, an extraction unit arranged on the inner side of the thermostatic box body, an exhaust pipe fixedly connected to the upper side of the detection box, and a pressure relief valve arranged on the outer side of the exhaust pipe; The extraction unit comprises two vertical plates, both of which are fixedly connected to the inner side of the constant temperature box body, and the outer sides of the two vertical plates are provided with lifting grooves, and the inner sides of the lifting grooves on both sides are slidably connected with lifting blocks, and the outer sides of the lifting blocks on both sides are fixedly connected with U-shaped blocks, and a lifting plate is fixedly connected between the U-shaped blocks on both sides. The right side of the lifting plate is fixedly connected with a fixing rod, and the right end of the fixing rod is fixedly connected with a side plate, and the right side of the side plate is fixedly connected with multiple air pumps, the right side of the air pump is fixedly connected with a sampling head, and the left sides of the multiple air pumps are fixedly connected with connecting pipes, and two extraction boxes are fixedly connected to the upper side of the lifting plate, a branch hose is fixedly connected between the extraction box and the connecting pipe, a delivery pipe is fixedly connected between the extraction box and the detection box, and a one-way valve is arranged on the outer sides of the delivery pipe and the branch hose, and a humidity sensor is fixedly connected to the inner side of the detection box, and a screw is rotatably connected between the fixed plate and the constant temperature box body.

[0006] The outer end of the piston rod is fixedly connected with the piston rod of the piston rod, and the piston rod of the piston rod is fixedly connected with the piston rod of the piston rod.

[0007] Preferably, the large gear is meshingly connected with the small gear, and the large gear is meshingly connected with the gear plate.

[0008] Preferably, the slider is slidably connected to the moving frame.

[0009] Preferably, a connecting rod is rotatably connected between the front and rear inner walls of the detection box, a plurality of dispersion plates are fixedly connected to the outer side of the connecting rod, a bevel gear 1 is fixedly connected to the middle part of the connecting rod, a rotating rod 2 is rotatably connected to the inner side of the constant temperature box, the left end of the rotating rod 2 passes through the inner side of the detection box and is fixedly connected to the bevel gear 2, the right end of the rotating rod 2 is fixedly connected to the bevel gear 3, the outer side of the screw is fixedly connected to the bevel gear 4, the screw is threadedly connected to the lifting plate, the upper side of the fixed plate is fixedly connected to a motor, and the output end of the motor is fixedly connected to the upper end of the screw.

[0010] Preferably, the bevel gear one is meshedly connected with the bevel gear two, and the bevel gear three is meshedly connected with the bevel gear four.

[0011] Preferably, a first push rod is fixedly connected to the upper side of the limit block, a second push rod is fixedly connected to the upper side of the reciprocating plate, and a spring is fixedly connected between the second push rod and the first push rod.

[0012] Beneficial effects: The present invention provides a thermostatic box with an automatic detection function. Compared with the prior art, it has the following beneficial effects: (1) The thermostatic box with automatic detection function is provided with a thermostatic box body, a vertical plate, a lifting block, a lifting plate, a screw, a vacuum cylinder, a sampling head, an extraction box, a connecting pipe, a detection box and a humidity sensor, which facilitates the control of the up and down movement of multiple sampling heads, so that gas sampling can be performed at multiple height positions of the thermostatic box, and the humidity sensor is convenient for detecting the overall humidity in the thermostatic box, which is beneficial to the storage of medicines.

[0013] (2) The thermostatic box with automatic detection function is provided with a detection box, a connecting rod, a dispersion plate, a rotating rod and a screw, so that the drawn gas can be stirred and dispersed during sampling, so that the gas is evenly dispersed, thereby facilitating the increase of the humidity detection accuracy in the thermostatic box. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is the overall three-dimensional structure diagram of the present invention; Figure 2 It is a cross-sectional three-dimensional structural diagram of the present invention; Figure 3 for Figure 2 The enlarged view of point A in the middle; Figure 4 It is a partial three-dimensional structural diagram of the extraction unit in the present invention; Figure 5 for Figure 4 The enlarged view of point B in the middle; Figure 6 It is a three-dimensional structural diagram of the extraction box in the present invention; Figure 7 It is a cross-sectional three-dimensional structural diagram of the extraction box in the present invention; Figure 8 for Figure 7 Enlarged view of point C in the middle.

[0015] In the figure: 1. Constant temperature box; 2. Detection box; 3. Exhaust pipe; 4. Pressure relief valve; 5. Display screen; 6. Fixed plate; 7. Box cover; 8. Motor; 9. Extraction unit; 10. Insulation board; 901. Vertical board; 902. Lifting slot; 903. Lifting block; 904. U-shaped block; 905. Lifting plate; 906. Fixed rod; 907. Side plate; 908. Vacuum pump; 909. Sampling head; 910. Connecting pipe; 911. Tooth plate; 912. Screw; 913. Fixed block; 914. Rotating shaft; 915. Rotating rod 1; 916. Large gear; 917. Small gear; 918. Extraction box; 919, branch hose; 920, delivery pipe; 921, piston plate; 922, moving rod; 923, L-shaped plate; 924, turntable; 925, rotating block; 926, control rod; 927, slider; 928, moving frame; 929, reciprocating plate; 930, limit block; 931, connecting block; 932, push rod one; 933, spring; 934, push rod two; 935, humidity sensor; 936, connecting rod; 937, dispersion plate; 938, bevel gear one; 939, bevel gear two; 940, rotating rod two; 941, bevel gear three; 942, bevel gear four. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0017] Embodiment 1 See also Figure 1 , Figure 4 - Figure 8 The present invention provides a technical solution: a constant temperature box with an automatic detection function, comprising a constant temperature box body 1, a fixing plate 6 is fixedly connected to the upper side of the constant temperature box body 1, a box cover 7 is arranged on the upper side of the constant temperature box body 1, a detection box 2 is fixedly connected to the left side of the constant temperature box body 1, a display screen 5 is fixedly connected to the front side of the detection box 2, a heat preservation plate 10 is fixedly connected to the inner wall of the constant temperature box body 1, an extraction unit 9 is arranged on the inner side of the constant temperature box body 1, an exhaust pipe 3 is fixedly connected to the upper side of the detection box 2, and a pressure relief valve 4 is arranged on the outer side of the exhaust pipe 3, wherein the exhaust pipe 3 and the pressure relief valve 4 facilitate the discharge of the gas inside the detection box 2, and the humidity of the sampled gas is detected by the humidity sensor 935, and the detected value is displayed by the display screen 5.

[0018] The extraction unit 9 includes two vertical plates 901, and the two vertical plates 901 are fixedly connected to the inner side of the constant temperature box body 1. The outer sides of the two vertical plates 901 are provided with lifting grooves 902, and the inner sides of the lifting grooves 902 on both sides are slidably connected with lifting blocks 903, and the outer sides of the lifting blocks 903 on both sides are fixedly connected with U-shaped blocks 904, and a lifting plate 905 is fixedly connected between the U-shaped blocks 904 on both sides. The right side of the lifting plate 905 is fixedly connected with a fixing rod 906, and the right end of the fixing rod 906 is fixedly connected with a side plate 907. The right side of the side plate 907 is fixedly connected with a plurality of exhaust cylinders 908, and the right side of the exhaust cylinder 908 is fixedly connected with a sampling head 909, and the left side of the plurality of exhaust cylinders 908 is fixedly connected with a connecting pipe 910. The upper side of the lifting plate 905 is fixedly connected with two extraction boxes 918, and a branch hose 919 is fixedly connected between the extraction box 918 and the connecting pipe 910. The extraction box 918 is connected to the detection box 2 A delivery pipe 920 is fixedly connected between them, and one-way valves are provided on the outsides of the delivery pipe 920 and the branch hose 919. A humidity sensor 935 is fixedly connected to the inside of the detection box 2. A screw 912 is rotatably connected between the fixed plate 6 and the constant temperature box 1. When the humidity in the constant temperature box 1 is detected, the motor 8 is started, and the motor 8 drives the screw 912 to rotate. The screw 912 drives the lifting plate 905 to rise, and the lifting plate 905 drives the fixed rod 906 to rise. The fixed rod 906 drives the side plate 907 to rise, and the vacuum cylinder 908 rises. The sampling head 909 on the vacuum cylinder 908 moves up and down, which is convenient for the sampling head 909 to extract gas from multiple height positions of the constant temperature box 1, and the extracted gas is transported to the extraction box 918 through the connecting pipe 910, and the extracted gas is drawn into the detection box 2 through the delivery pipe 920, so that the humidity sensor 935 can detect the drawn humidity.

[0019] Two fixed blocks 913 are fixedly connected to the upper side of the lifting plate 905, and a rotating shaft 914 and a rotating rod 1 915 are rotatably connected between the two fixed blocks 913. A large gear 916 is fixedly connected to the outer side of the rotating shaft 914, and a small gear 917 is fixedly connected to the outer side of the rotating rod 1 915. A toothed plate 911 is fixedly connected to the inner side of the constant temperature box body 1. The outer end of the rotating rod 1 915 passes through the outer side of the fixed block 913 and is fixedly connected to a turntable 924. A rotating block 925 is fixedly connected to the outer side of the turntable 924. A control rod 926 is rotatably connected to the outer side of the rotating block 925. A slider 927 is fixedly connected to the outer end of the control rod 926. A moving frame 928 is provided on the outer side of the slider 927. The upper side of the moving frame 928 is fixedly connected to A reciprocating plate 929 is connected, a connecting block 931 is fixedly connected to one side of the fixed block 913 near the middle of the lifting plate 905, a limiting block 930 is fixedly connected to the outer side of the connecting block 931, and the limiting block 930 is slidably connected to the reciprocating plate 929. A piston plate 921 is arranged on the inner side of the extraction box 918, a moving rod 922 is fixedly connected to the right side of the piston plate 921, and an L-shaped plate 923 is fixedly connected between the moving rod 922 and the reciprocating plate 929, a push rod 1 932 is fixedly connected to the upper side of the limiting block 930, a push rod 2 934 is fixedly connected to the upper side of the reciprocating plate 929, a spring 933 is fixedly connected between the push rod 2 934 and the push rod 1 932, and the large gear 916 is meshed with the small gear 917. The large gear 916 is meshed and connected with the tooth plate 911, and the slider 927 is slidably connected with the moving frame 928. When the lifting plate 905 rises, the lifting plate 905 drives the fixed block 913 to rise, and the fixed block 913 drives the large gear 916 on the rotating shaft 914 to rise. Since the large gear 916 is meshed and connected with the tooth plate 911, the large gear 916 rotates, and the large gear 916 drives the small gear 917 to rotate, which plays an accelerating role, so that the small gear 917 drives the rotating rod 915 to rotate, the rotating rod 915 drives the rotating disk 924 to rotate, the rotating disk 924 drives the rotating block 925 to rotate, the rotating block 925 drives the control rod 926 to rotate, and the control rod 926 drives the slider 927 to rotate, so that the slider 927 moves in the moving frame 928. 8 slides on the inner side, the slider 927 drives the moving frame 928 to move repeatedly front and back, the moving frame 928 drives the reciprocating plate 929 to move left and right, the reciprocating plate 929 drives the L-shaped plate 923 to move, the L-shaped plate 923 drives the moving rod 922 to move, and the moving rod 922 drives the piston plate 921 to move back and forth. When the piston plate 921 moves to the right, under the action of the one-way valve on the branch hose 919, under the action of the vacuum cylinder 908 and the sampling head 909, the gas in the constant temperature box 1 is extracted from the box 918. When the piston plate 921 moves to the left, under the action of the one-way valve on the delivery pipe 920, the gas extracted from the extraction box 918 is delivered to the detection box 2 for detection, wherein the delivery pipe 920 is a silicone hose.

[0020] Embodiment 2 On the basis of Example 1, a constant temperature box with an automatic detection function includes a constant temperature box body 1, a fixing plate 6 is fixedly connected to the upper side of the constant temperature box body 1, a box cover 7 is arranged on the upper side of the constant temperature box body 1, a detection box 2 is fixedly connected to the left side of the constant temperature box body 1, a display screen 5 is fixedly connected to the front side of the detection box 2, an insulation plate 10 is fixedly connected to the inner wall of the constant temperature box body 1, an extraction unit 9 is arranged on the inner side of the constant temperature box body 1, an exhaust pipe 3 is fixedly connected to the upper side of the detection box 2, and a pressure relief valve 4 is arranged on the outer side of the exhaust pipe 3, wherein the exhaust pipe 3 and the pressure relief valve 4 facilitate the discharge of gas inside the detection box 2, and the humidity of the sampled gas is detected by the humidity sensor 935, and the detected value is displayed on the display screen 5.

[0021] The extraction unit 9 includes two vertical plates 901, and the two vertical plates 901 are fixedly connected to the inner side of the constant temperature box body 1. The outer sides of the two vertical plates 901 are provided with lifting grooves 902, and the inner sides of the lifting grooves 902 on both sides are slidably connected with lifting blocks 903, and the outer sides of the lifting blocks 903 on both sides are fixedly connected with U-shaped blocks 904, and a lifting plate 905 is fixedly connected between the U-shaped blocks 904 on both sides. The right side of the lifting plate 905 is fixedly connected with a fixing rod 906, and the right end of the fixing rod 906 is fixedly connected with a side plate 907. The right side of the side plate 907 is fixedly connected with a plurality of exhaust cylinders 908, and the right side of the exhaust cylinder 908 is fixedly connected with a sampling head 909, and the left side of the plurality of exhaust cylinders 908 is fixedly connected with a connecting pipe 910. The upper side of the lifting plate 905 is fixedly connected with two extraction boxes 918, and a branch hose 919 is fixedly connected between the extraction box 918 and the connecting pipe 910. The extraction box 918 is connected to the detection box 2 A delivery pipe 920 is fixedly connected between them, and one-way valves are provided on the outsides of the delivery pipe 920 and the branch hose 919. A humidity sensor 935 is fixedly connected to the inside of the detection box 2. A screw 912 is rotatably connected between the fixed plate 6 and the constant temperature box 1. When the humidity in the constant temperature box 1 is detected, the motor 8 is started, and the motor 8 drives the screw 912 to rotate. The screw 912 drives the lifting plate 905 to rise, and the lifting plate 905 drives the fixed rod 906 to rise. The fixed rod 906 drives the side plate 907 to rise, and the vacuum cylinder 908 rises. The sampling head 909 on the vacuum cylinder 908 moves up and down, which is convenient for the sampling head 909 to extract gas from multiple height positions of the constant temperature box 1, and the extracted gas is transported to the extraction box 918 through the connecting pipe 910, and the extracted gas is drawn into the detection box 2 through the delivery pipe 920, so that the humidity sensor 935 can detect the drawn humidity.

[0022] A connecting rod 936 is rotatably connected between the front and rear inner walls of the detection box 2, a plurality of dispersion plates 937 are fixedly connected to the outer side of the connecting rod 936, a bevel gear 1 938 is fixedly connected to the middle part of the connecting rod 936, a rotating rod 2 940 is rotatably connected to the inner side of the constant temperature box body 1, the left end of the rotating rod 2 940 passes through the inner side of the detection box 2 and is fixedly connected to the bevel gear 2 939, the right end of the rotating rod 2 940 is fixedly connected to the bevel gear 3 941, the outer side of the screw 912 is fixedly connected to the bevel gear 4 942, the screw 912 is threadedly connected to the lifting plate 905, the upper side of the fixed plate 6 is fixedly connected to the motor 8, the output end of the motor 8 is fixedly connected to the upper end of the screw 912, the bevel gear 1 938 is fixedly connected to the bevel gear Bevel gear 936 is meshed with bevel gear 939, bevel gear 941 is meshed with bevel gear 942. When testing, screw 912 drives bevel gear 942 to rotate, bevel gear 942 drives bevel gear 941 to rotate, bevel gear 941 drives rotating rod 940 to rotate, rotating rod 940 drives bevel gear 939 to rotate, bevel gear 939 drives bevel gear 1 938 to rotate, bevel gear 1 938 drives connecting rod 936 to rotate, connecting rod 936 drives multiple dispersion plates 937 to rotate, so that multiple dispersion plates 937 disperse the extracted gas, so that the water drawn into the gas is dispersed, and the moisture is evenly distributed in the detection box 2, so that the humidity detection accuracy of humidity sensor 935 is increased.

[0023] Working principle: When in use, the staff first starts the motor 8 to control the screw 912 to rotate. Under the action of the lifting plate 905, the fixed rod 906, and the side plate 907, the vacuum cylinder 908 and the sampling head 909 are controlled to move up and down, so that the sampling head 909 can extract air from multiple height positions of the constant temperature box 1. When rising, under the action of the tooth plate 911, the large gear 916 rotates, and under the action of the rotating rod 915, the small gear 917, the rotating disk 924, the rotating block 925, the control rod 926, the slider 927, the moving frame 928, and the reciprocating plate 929, the L-shaped plate 92 3 moves left and right repeatedly. Under the action of the moving rod 922 and the piston plate 921, the sampling head 909 extracts the gas in the constant temperature box 1 and draws the gas into the detection box 2 through the delivery pipe 920. At the same time, under the action of the bevel gear four 942, the bevel gear three 941, the rotating rod two 940, the bevel gear two 939 and the bevel gear one 938, the connecting rod 936 is controlled to rotate, and the connecting rod 936 drives the dispersion plate 937 to rotate, so that the drawn gas is dispersed and the water in the gas is evenly distributed. Then the humidity sensor 935 detects the humidity in the constant temperature box 1 to facilitate the storage of medicines.

[0024] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A thermostatic box with automatic detection function, comprising a thermostatic box body (1), characterized in that: A fixing plate (6) is fixedly connected to the upper side of the thermostatic box (1), a box cover (7) is arranged on the upper side of the thermostatic box (1), a detection box (2) is fixedly connected to the left side of the thermostatic box (1), a display screen (5) is fixedly connected to the front side of the detection box (2), a heat preservation plate (10) is fixedly connected to the inner wall of the thermostatic box (1), an extraction unit (9) is arranged on the inner side of the thermostatic box (1), an exhaust pipe (3) is fixedly connected to the upper side of the detection box (2), and a pressure relief valve (4) is arranged on the outer side of the exhaust pipe (3); The extraction unit (9) comprises two vertical plates (901), the two vertical plates (901) are fixedly connected to the inner side of the constant temperature box (1), the outer sides of the two vertical plates (901) are provided with lifting grooves (902), the inner sides of the lifting grooves (902) on both sides are slidably connected with lifting blocks (903), the outer sides of the lifting blocks (903) on both sides are fixedly connected with U-shaped blocks (904), a lifting plate (905) is fixedly connected between the U-shaped blocks (904) on both sides, the right side of the lifting plate (905) is fixedly connected with a fixing rod (906), the right end of the fixing rod (906) is fixedly connected with a side plate (907), and the right side of the side plate (907) is fixedly connected with a plurality of air pumps (908), A sampling head (909) is fixedly connected to the right side of the vacuum cylinder (908), a connecting pipe (910) is fixedly connected to the left side of the plurality of vacuum cylinders (908), two extraction boxes (918) are fixedly connected to the upper side of the lifting plate (905), a branch hose (919) is fixedly connected between the extraction box (918) and the connecting pipe (910), a delivery pipe (920) is fixedly connected between the extraction box (918) and the detection box (2), a one-way valve is provided on the outside of the delivery pipe (920) and the branch hose (919), a humidity sensor (935) is fixedly connected to the inside of the detection box (2), and a screw (912) is rotatably connected between the fixed plate (6) and the constant temperature box (1).

2. The thermostat with automatic detection function according to claim 1, characterized in that: Two fixed blocks (913) are fixedly connected to the upper side of the lifting plate (905); a rotating shaft (914) and a rotating rod (915) are rotatably connected between the two fixed blocks (913); a large gear (916) is fixedly connected to the outer side of the rotating shaft (914); a small gear (917) is fixedly connected to the outer side of the rotating rod (915); a toothed plate (911) is fixedly connected to the inner side of the constant temperature box (1); an outer end of the rotating rod (915) passes through the outer side of the fixed block (913) and is fixedly connected to a rotating disk (924); a rotating block (925) is fixedly connected to the outer side of the rotating disk (924); a control rod (926) is rotatably connected to the outer side of the rotating block (925); and the control rod (926) The outer end of the extraction box (918) is fixedly connected to a slider (927), a moving frame (928) is arranged on the outer side of the slider (927), a reciprocating plate (929) is fixedly connected to the upper side of the moving frame (928), a connecting block (931) is fixedly connected to the side of the fixed block (913) close to the middle of the lifting plate (905), a limiting block (930) is fixedly connected to the outer side of the connecting block (931), and the limiting block (930) is slidably connected to the reciprocating plate (929), a piston plate (921) is arranged on the inner side of the extraction box (918), a moving rod (922) is fixedly connected to the right side of the piston plate (921), and an L-shaped plate (923) is fixedly connected between the moving rod (922) and the reciprocating plate (929).

3. The thermostat with automatic detection function according to claim 2, characterized in that: The large gear (916) is meshedly connected with the small gear (917), and the large gear (916) is meshedly connected with the toothed plate (911).

4. The thermostat with automatic detection function according to claim 2, characterized in that: The slider (927) is slidably connected to the moving frame (928).

5. The thermostatic box with automatic detection function according to claim 1, characterized in that: A connecting rod (936) is rotatably connected between the front and rear inner walls of the detection box (2); a plurality of dispersion plates (937) are fixedly connected to the outer side of the connecting rod (936); a bevel gear 1 (938) is fixedly connected to the middle part of the connecting rod (936); a rotating rod 2 (940) is rotatably connected to the inner side of the constant temperature box body (1); a left end of the rotating rod 2 (940) passes through the inner side of the detection box (2) and is fixedly connected to a bevel gear 2 (939); a right end of the rotating rod 2 (940) is fixedly connected to a bevel gear 3 (941); a bevel gear 4 (942) is fixedly connected to the outer side of the screw rod (912); the screw rod (912) is threadedly connected to the lifting plate (905); a motor (8) is fixedly connected to the upper side of the fixed plate (6); and an output end of the motor (8) is fixedly connected to the upper end of the screw rod (912).

6. The thermostatic box with automatic detection function according to claim 5, characterized in that: The bevel gear one (938) is meshedly connected with the bevel gear two (939), and the bevel gear three (941) is meshedly connected with the bevel gear four (942).

7. The thermostatic box with automatic detection function according to claim 2, characterized in that: A first push rod (932) is fixedly connected to the upper side of the limit block (930), a second push rod (934) is fixedly connected to the upper side of the reciprocating plate (929), and a spring (933) is fixedly connected between the second push rod (934) and the first push rod (932).

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