Water bath box for plant detection

Abstract

The utility model discloses a water bath box for plant detection, which comprises a water bath box, an inner box is inserted in the water bath box, a fixing component is arranged at the top of the inner box, a lifting component is arranged on the right side of the water bath box, the fixing component comprises a support plate, the support plate is fixedly mounted at the top of the inner box, and the lifting component is arranged on the right side of the inner box. The inner side end of the screw rod is rotationally connected with a clamping ring. The utility model relates to the technical field of plant cell detection. According to the water bath box for plant detection, a screw rod is rotated through a knob, the screw rod can move while rotating, the screw rod moves to a clamping ring, the clamping ring moves to the outer side of a test tube, the test tube is clamped through the clamping ring and a cushion block, the clamping part is clamped at the upper part of the test tube, and the lower part of the test tube is immersed into the water bath box at the lower part; by means of the mode, the part containing the plant cell tissue can be completely immersed in water, and therefore the problem that heating is uneven due to the fact that the test tube is prone to floating on water is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of plant cell detection, in particular to a water bath for plant detection. Background Art

[0002] The plant cell detection water bath is a device used for constant temperature measurement and analysis of plant cells. During the test, the sampled plant cells are generally placed in a container, and then the container is placed in a water tank inside a water bath. The water bath is used for constant temperature heating to facilitate the detection of cell activity and various data at various temperatures.

[0003] When the container for holding the cell tissue is a test tube or other container, when a water bath is performed, the test tube needs to be sealed with a test tube stopper and then placed inside the water bath. In this placement method, the test tube is easy to float on the water surface, which makes it impossible to completely immerse the test tube in water, resulting in the inability to evenly heat the cell tissue inside the test tube.

[0004] Therefore, the utility model provides a water bath box for plant detection to solve the above problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a water bath for plant detection, which solves the above problems.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a water bath for plant detection, comprising a water bath, an internal box is plugged into the interior of the water bath, a fixing assembly is arranged on the top of the internal box, a lifting assembly is arranged on the right side of the water bath, the fixing assembly comprises a support plate, the support plate is fixedly installed on the top of the internal box, an insert plate is fixedly installed on the top of the support plate, a mounting block is sleeved on the outer side of the insert plate, a connecting rod is fixedly installed on the inner side of the mounting block, a fixing ring is fixedly installed on the inner side of the connecting rod, a screw is threaded through the side wall of the fixing ring, and a clamping ring is rotatably connected to the inner end of the screw.

[0007] Preferably, a cushion block is fixedly mounted on the inner side of the fixing ring and on the side opposite to the clamping ring, the cushion block and the clamping ring are both made of anti-slip rubber, and a knob is fixedly mounted on the outer end of the screw rod.

[0008] By adopting the above technical solution, the test tube is clamped inside the fixing ring through the clamping ring and the spacer.

[0009] Preferably, the fixing ring is located above the interior of the internal box, a plurality of supporting plates and plug plates are fixedly installed on both the front and rear sides of the top of the internal box, and a drain groove is provided at the inner bottom of the internal box.

[0010] By adopting the above technical solution, the test tube can be fixed inside the internal box after being clamped, which is convenient for water bath heating.

[0011] Preferably, the lifting assembly comprises a lifting plate, the lifting plate is fixedly mounted on the right side of the top of the water bath, a protective shell is fixedly mounted on the right side of the water bath, and the lifting plate is located on the top of the protective shell.

[0012] By adopting the above technical solution, the internal box can be driven to move up and down by the lifting plate.

[0013] Preferably: the lifting assembly also includes a cross lifting rod, the upper left and left ends of the cross lifting rod are hinged with fixed blocks, the upper right and lower right ends of the cross lifting rod are hinged with movable blocks, the lower fixed block is fixedly installed inside the protective shell, the upper fixed block is fixedly installed at the bottom of the lifting plate, the upper movable block is slidably connected to the inside of the lifting plate, and the lower movable block is slidably connected to the inner bottom wall of the protective shell.

[0014] By adopting the above technical solution, the lifting and lowering of the lifting rods is achieved by the movable block approaching the fixed block through the cross adjustment of the cross lifting rods.

[0015] Preferably: an electric push rod is fixedly mounted on the inner bottom wall of the protective shell, an output end of the electric push rod is fixedly mounted on the side of the lower movable block, a sliding rod is fixedly mounted on the bottom of the lifting plate, and the sliding rod passes through the interior of the movable block above the lifting assembly.

[0016] By adopting the above technical solution, the bottom movable block is pushed to move by the electric push rod to realize the lifting and lowering of the cross lifting rod.

[0017] Beneficial Effects

[0018] The utility model provides a water bath for plant detection. Compared with the prior art, it has the following beneficial effects:

[0019] 1. The plant detection water bath uses a screw that is rotated by a knob. The screw can move while rotating. The screw moves to the clamping ring, and the clamping ring moves to the outside of the test tube. The test tube is clamped by the clamping ring and the pad. The clamping part is clamped on the upper part of the test tube, and the lower part of the test tube is immersed in the water bath below. In this way, the part containing the plant cell tissue can be completely immersed in the water, thereby solving the problem that the test tube is easy to float on the water and cause uneven heating.

[0020] 2. The water bath box for plant testing can move upward by moving the lifting plate upward, which can drive the inner box to move upward, thereby driving the test tubes inside the fixed ring and various containers inside the inner box to move upward. When moving upward, the water inside the inner box is discharged through the drain trough. By removing the entire container such as the test tube from the water in advance when taking out the test tube, the surface of the test tube can be drained. By draining in advance, water droplets attached to the surface of the test tube can be prevented from falling on the laboratory table when the test tube is taken out. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the implementation scheme of the utility model or the technical scheme in the prior art, the drawings required for use in the implementation scheme or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some implementation schemes of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0022] Figure 1 It is a three-dimensional diagram of the external structure of the utility model;

[0023] Figure 2 It is a three-dimensional diagram of the lifting component structure of the utility model;

[0024] Figure 3 It is a three-dimensional diagram of the top structure of the utility model;

[0025] Figure 4 It is an enlarged view of the structure of point A of the utility model;

[0026] Figure 5 It is a three-dimensional diagram of the internal structure of the inner box of the utility model.

[0027] In the figure: 1. water bath; 2. fixing assembly; 21. support plate; 22. plug plate; 23. mounting block; 24. connecting rod; 25. fixing ring; 26. cushion block; 27. snap ring; 28. screw; 29. ​​knob; 3. lifting assembly; 31. lifting plate; 32. protective shell; 33. cross lifting rod; 34. fixing block; 35. movable block; 36. electric push rod; 37. sliding rod; 4. internal box; 5. drain trough. DETAILED DESCRIPTION

[0028] It should be noted that in the description of the embodiments of the present application, the terms "front, rear", "left, right", "up, down", etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present application. The terms "install", "connect", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0029] The present application is further described in detail below through drawings and examples.

[0030] Reference Figures 1 to 5 The embodiment of the present application provides a water bath for plant detection, including a water bath 1, an internal box 4 is plugged into the water bath 1, a fixing component 2 is arranged on the top of the internal box 4, a lifting component 3 is arranged on the right side of the water bath 1, and the fixing component 2 includes a support plate 21, the support plate 21 is fixedly installed on the top of the internal box 4, a plug plate 22 is fixedly installed on the top of the support plate 21, a mounting block 23 is sleeved on the outer side of the plug plate 22, a connecting rod 24 is fixedly installed on the inner side of the mounting block 23, a fixing ring 25 is fixedly installed on the inner side of the connecting rod 24, a screw 28 is threadedly penetrated through the side wall of the fixing ring 25, and a clamping ring 27 is rotatably connected to the inner end of the screw 28.

[0031] A pad 26 is fixedly installed on the inner side of the fixing ring 25 and on the side opposite to the snap ring 27. Both the pad 26 and the snap ring 27 are made of non-slip rubber. A knob 29 is fixedly installed on the outer end of the screw 28. The fixing ring 25 is located above the interior of the internal box 4. A plurality of support plates 21 and plug plates 22 are fixedly installed on both the front and rear sides of the top of the internal box 4. A drain groove 5 is provided at the inner bottom of the internal box 4.

[0032] In this embodiment, when water bath heating is performed, the test tube containing the plant cell tissue can be inserted into the fixing ring 25. After insertion, the test tube is moved between the cushion block 26 and the clamping ring 27. Then, the screw 28 is rotated by the knob 29. The screw 28 can move while rotating. The screw 28 moves to the clamping ring 27, and moves to the outside of the test tube through the clamping ring 27. The test tube is clamped by the clamping ring 27 and the cushion block 26. The clamping part is clamped on the upper part of the test tube, and the lower part of the test tube is immersed in the water bath box 1 below. In this way, the part containing the plant cell tissue can be completely immersed. into the water, thereby solving the problem that the test tube is easy to float on the water and cause uneven heating; when adjusting the position of the clamping ring 27, the clamping ring 27 may rotate with the rotation of the screw rod 28. When rotating, the test tube located inside the clamping ring 27 can limit the rotation of the clamping ring 27 to ensure that the clamping ring 27 does not rotate with the test tube and cannot be stuck; and the mounting block 23 is sleeved on the plug plates 22 at different positions to ensure that the fixed position of the fixing ring 25 can be arbitrarily selected near multiple plug plates 22, and multiple fixing rings 25 can be fixed and fixed through multiple test tubes.

[0033] Reference Figures 1 to 5 In one aspect of this embodiment, the lifting assembly 3 includes a lifting plate 31, which is fixedly mounted on the right side of the top of the water bath 1. A protective shell 32 is fixedly mounted on the right side of the water bath 1, and the lifting plate 31 is located on the top of the protective shell 32.

[0034] The lifting assembly 3 also includes a cross lifting rod 33, which has fixed blocks 34 hinged on the upper left and left ends, and movable blocks 35 hinged on the upper right and lower right ends of the cross lifting rod 33. The lower fixed block 34 is fixedly installed inside the protective shell 32, and the upper fixed block 34 is fixedly installed at the bottom of the lifting plate 31. The upper movable block 35 is slidably connected to the inside of the lifting plate 31, and the lower movable block 35 is slidably connected to the inner bottom wall of the protective shell 32.

[0035] An electric push rod 36 is fixedly installed on the inner bottom wall of the protective shell 32, and the output end of the electric push rod 36 is fixedly installed on the side of the lower movable block 35. A sliding rod 37 is fixedly installed on the bottom of the lifting plate 31, and the sliding rod 37 passes through the interior of the upper movable block 35 of the lifting assembly 3.

[0036] In this embodiment, the electric push rod 36 is started to drive the movable block 35 below, thereby driving the cross lifting rod 33 above to retract. The cross lifting rod 33 is retracted to realize the lifting and lowering of the upper lifting plate 31. By moving the lifting plate 31 upward, the internal box 4 can be driven to move upward, thereby driving the test tubes inside the fixed ring 25 and various containers inside the internal box 4 to move upward. When moving upward, the water inside the internal box 4 is discharged through the drain trough 5. By removing the entire container such as the test tube from the water in advance when taking out the test tube, the surface of the test tube can be drained. By draining in advance, water droplets attached to the surface of the test tube can be prevented from falling on the laboratory bench when the test tube is taken out.

[0037] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0038] Working principle: When heating in a water bath, a test tube containing plant cell tissue can be inserted into the fixing ring 25. After insertion, the test tube is moved between the cushion block 26 and the clamping ring 27. Then, the screw 28 is turned by the knob 29. The screw 28 can move while rotating. The screw 28 moves to the clamping ring 27, and the clamping ring 27 moves to the outside of the test tube. The test tube is clamped by the clamping ring 27 and the cushion block 26. The clamping part is clamped on the upper part of the test tube, and the lower part of the test tube is immersed in the water bath box 1 below. In this way, the part containing the plant cell tissue can be completely immersed in water, thereby solving the problem that the test tube is easy to float on the water. The problem of uneven heating is solved by starting the electric push rod 36 to drive the movable block 35 below, thereby driving the cross lifting rod 33 above to contract. By contracting the cross lifting rod 33, the upper lifting plate 31 can be lifted and lowered. By moving the lifting plate 31 upward, the internal box 4 can be driven to move upward, thereby driving the test tubes inside the fixed ring 25 and various containers inside the internal box 4 to move upward. When moving upward, the water inside the internal box 4 is discharged through the drain trough 5. By removing the entire container such as the test tube from the water in advance when taking out the test tube, the surface of the test tube can be drained. By draining in advance, water droplets attached to the surface of the test tube can be prevented from falling on the laboratory bench when the test tube is taken out.

[0039] 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.

[0040] Although the embodiments of the present application 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 application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A water bath for plant testing, comprising a water bath (1), characterized in that: An internal box (4) is inserted into the water bath (1), a fixing assembly (2) is arranged on the top of the internal box (4), a lifting assembly (3) is arranged on the right side of the water bath (1), the fixing assembly (2) comprises a support plate (21), the support plate (21) is fixedly mounted on the top of the internal box (4), a plug plate (22) is fixedly mounted on the top of the support plate (21), a mounting block (23) is sleeved on the outer side of the plug plate (22), a connecting rod (24) is fixedly mounted on the inner side of the mounting block (23), a fixing ring (25) is fixedly mounted on the inner side of the connecting rod (24), a screw rod (28) is threadedly passed through the side wall of the fixing ring (25), and a retaining ring (27) is rotatably connected to the inner end of the screw rod (28).

2. A water bath for plant testing according to claim 1, characterized in that: A cushion block (26) is fixedly mounted on the inner side of the fixing ring (25) and on the side opposite to the snap ring (27). Both the cushion block (26) and the snap ring (27) are made of anti-slip rubber. A knob (29) is fixedly mounted on the outer end of the screw rod (28).

3. A water bath for plant testing according to claim 1, characterized in that: The fixing ring (25) is located above the interior of the internal box (4), a plurality of support plates (21) and plug plates (22) are fixedly installed on both the front and rear sides of the top of the internal box (4), and a drain groove (5) is provided at the inner bottom of the internal box (4).

4. A water bath for plant testing according to claim 1, characterized in that: The lifting assembly (3) comprises a lifting plate (31), wherein the lifting plate (31) is fixedly mounted on the right side of the top of the water bath (1), a protective shell (32) is fixedly mounted on the right side of the water bath (1), and the lifting plate (31) is located on the top of the protective shell (32).

5. A water bath for plant testing according to claim 1, characterized in that: The lifting assembly (3) further comprises a cross lifting rod (33), wherein the upper left and left ends of the cross lifting rod (33) are both hingedly connected with fixed blocks (34), and the upper right and lower right ends of the cross lifting rod (33) are both hingedly connected with movable blocks (35), the lower fixed block (34) is fixedly installed inside the protective shell (32), the upper fixed block (34) is fixedly installed at the bottom of the lifting plate (31), the upper movable block (35) is slidably connected inside the lifting plate (31), and the lower movable block (35) is slidably connected to the inner bottom wall of the protective shell (32).

6. A water bath for plant testing according to claim 5, characterized in that: An electric push rod (36) is fixedly mounted on the inner bottom wall of the protective shell (32), and an output end of the electric push rod (36) is fixedly mounted on the side of the lower movable block (35). A sliding rod (37) is fixedly mounted on the bottom of the lifting plate (31), and the sliding rod (37) passes through the interior of the upper movable block (35) of the lifting assembly (3).

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