Auxiliary fixing assembly for distillation device

Abstract

The utility model discloses an auxiliary fixing component for a distillation device, which belongs to the technical field of distillation, and comprises two fixing components, a plurality of connecting components and a plurality of connecting components, the fixing assembly comprises an anti-skid layer and a fixing layer, wherein the side, close to the distillation flask, of the anti-skid layer is attached to the outer surface of the distillation flask; the side, close to the anti-skid layer, of the clamping plate is fixedly connected to the outer surface of the anti-skid layer; one end, close to the clamping plate, of the connecting rod is fixedly connected to the outer surface of the clamping plate; the supporting plate is arranged on the outer surface of the connecting plate, and through the arrangement of the fixing assembly, the problems that the fixing supporting frame cannot be suitable for distillation flasks with different calibers, the height cannot be adjusted, and limitation is caused due to the fact that the clamping distance of the fixing supporting frame is small and limited are solved.

Description

Technical Field

[0001] This utility model belongs to the field of distillation technology, and in particular relates to an auxiliary fixing component for a distillation apparatus. Background Technology

[0002] Distillation is a unit operation process that utilizes the different boiling points of components in a mixed liquid or liquid-solid system to separate the entire component by evaporating the lower-boiling-point component and then condensing it. It is mainly used to separate and purify liquid mixtures and has wide applications in industries such as chemical, pharmaceutical, and food. During the distillation process, auxiliary fixing components are crucial. They ensure the stability of the apparatus, prevent the instrument from shaking or tipping over, ensure tight connections to reduce steam leakage, facilitate instrument position adjustment and operation, and protect the instrument by dispersing external forces and preventing damage due to thermal stress, thus ensuring safe and efficient distillation.

[0003] The auxiliary fixing components commonly used in commercial distillation apparatus often employ simple fixing support frames. Due to the small and limited clamping distance of the fixing support frame, it cannot be used for distillation flasks of different diameters and cannot be height adjusted, which is quite limiting. Utility Model Content

[0004] To address the problems existing in the prior art, this utility model provides an auxiliary fixing component for a distillation apparatus, which has the advantage of clamping and fixing distillation flasks of different diameters. It solves the problem that the fixing support frame is limited in size and has a small clamping distance, which makes it unsuitable for distillation flasks of different diameters and unable to adjust the height.

[0005] This invention is implemented as follows: an auxiliary fixing component for a distillation apparatus includes:

[0006] Heating mantle;

[0007] Distillation flask: The lower surface of the distillation flask is in contact with the inner wall of the heating mantle;

[0008] Condenser: The left end of the condenser is fixedly connected to the outer surface of the distillation flask;

[0009] Collection bottle: The outer surface of the collection bottle is fixedly connected to the right end of the condenser tube;

[0010] Fixing components: Two fixing components are provided, and the two fixing components are disposed on the outer surface of the distillation flask. The fixing components include:

[0011] Anti-slip layer: The side of the anti-slip layer closest to the distillation flask is in contact with the outer surface of the distillation flask;

[0012] Clamping plate: The clamping plate is fixedly connected to the outer surface of the anti-slip layer on the side closest to the anti-slip layer;

[0013] Connecting rod: One end of the connecting rod near the clamping plate is fixedly connected to the outer surface of the clamping plate;

[0014] Support plate: The support plate is disposed on the outer surface of the clamping plate.

[0015] In a preferred embodiment of this utility model, the upper end face of the connecting rod is provided with a stroke component, the stroke component comprising:

[0016] Stroke column: There are two stroke columns, and the lower end faces of the two stroke columns are fixedly connected to the upper surface of the connecting rod;

[0017] Stroke plate: The stroke plate is disposed on the upper surface of the connecting rod;

[0018] Stroke groove: There are two stroke grooves, both of which are formed on the surface of the stroke plate, and the inner wall of the stroke groove is slidably connected to the outer surface of the stroke column.

[0019] As a preferred embodiment of this utility model, the right surface of the support plate is provided with a limiting groove, and there are two limiting grooves, the inner walls of the two limiting grooves are slidably connected to the outer surface of the connecting rod.

[0020] In a preferred embodiment of this invention, the travel plate is internally provided with a driving assembly, the driving assembly comprising:

[0021] Threaded rod: The outer surface of the threaded rod is rotatably connected to the inside of the stroke plate by a thread, and the outer surface of the threaded rod is rotatably connected to the inner wall of the support plate by a bearing;

[0022] Drive component: The right surface of the drive component is fixedly connected to the left end face of the threaded rod;

[0023] First slide groove: The first slide groove is formed inside the support plate, and the inner wall of the first slide groove is slidably connected to the lower surface of the travel plate.

[0024] In a preferred embodiment of this invention, a support assembly is provided on the outer surface of the support plate, the support assembly comprising:

[0025] Support frame: The support frame is disposed on the outer surface of the support plate;

[0026] Second slide: There are two second slides, both of which are opened on the front and rear sides of the support frame. The inner wall of the second slide is slidably connected to the outer surface of the support plate.

[0027] As a preferred embodiment of the present invention, the outer surface of the support frame is provided with a connecting plate, and two connecting plates are provided, with one end of the two connecting plates near the support plate being fixedly connected to the outer surface of the support plate.

[0028] In a preferred embodiment of this utility model, the outer surface of the connecting plate is provided with a clamping assembly, and two clamping assemblies are provided, the two clamping assemblies comprising:

[0029] Clamping groove: Several clamping grooves are provided, and several clamping grooves are formed on the left surface of the support frame;

[0030] Clamping component: The clamping component extends through the interior of the connecting plate, and the right end face of the clamping component is in contact with the inner wall of the clamping groove;

[0031] Tension spring: The right end face of the tension spring is fixedly connected to the left surface of the connecting plate, and the left end face of the tension spring is fixedly connected to the right surface of the clamping member.

[0032] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0033] 1. This utility model, by setting a fixing component, a stroke component, a limiting groove, and a driving component, allows the rotating driving component to drive the threaded rod to rotate, so that the threaded rod drives the stroke plate to move to the right along the inner wall of the first sliding groove. The stroke plate can press the outer surface of the stroke column through the inner wall of the stroke groove, so that the stroke column moves along the inner wall of the stroke groove. At the same time, the stroke column can drive the connecting plate to move closer to the opposite side along the inner wall of the limiting groove. The connecting plate, through the clamping plate, drives the anti-slip layer to move closer to the distillation flask until the anti-slip layer is tightly attached to the outer surface of the distillation flask, thus achieving the effect of clamping and fixing distillation flasks of different sizes.

[0034] 2. This utility model, by setting up a support component, a connecting plate, and a clamping component, allows the clamping component to be pulled to the left, which in turn pulls the tension spring, generating tension until the clamping component no longer adheres to the clamping groove. Only then can the clamping component be moved up or down, allowing the clamping component to drive the support plate to move via the connecting plate. The support plate, in turn, indirectly drives the distillation flask to move via the fixing component until the outer surface of the distillation flask adheres to the inner wall of the heating jacket, thus achieving the effect of adjusting the height of the clamped and fixed distillation flask. Attached Figure Description

[0035] Figure 1 This is a three-dimensional structural schematic diagram provided in an embodiment of the present utility model;

[0036] Figure 2 This is a three-dimensional structural diagram of the fixing component and the limiting groove provided in this embodiment of the utility model;

[0037] Figure 3 This is an exploded view of the stroke assembly and drive assembly provided in an embodiment of the present invention;

[0038] Figure 4 This is an exploded view of the connecting plate and clamping assembly provided in an embodiment of the present invention.

[0039] In the diagram: 1. Heating mantle; 2. Distillation flask; 3. Condenser; 4. Collection flask; 5. Fixing assembly; 51. Anti-slip layer; 52. Clamping plate; 53. Connecting rod; 54. Support plate; 6. Stroke assembly; 61. Stroke column; 62. Stroke plate; 63. Stroke groove; 7. Limiting groove; 8. Drive assembly; 81. Threaded rod; 82. Drive component; 83. First slide groove; 9. Support assembly; 91. Support frame; 92. Second slide groove; 10. Connecting plate; 11. Clamping assembly; 111. Clamping groove; 112. Clamping component; 113. Tension spring. Detailed Implementation

[0040] To further understand the invention content, features and effects of this utility model, the following embodiments are provided, and detailed descriptions are given in conjunction with the accompanying drawings.

[0041] The structure of this utility model will now be described in detail with reference to the accompanying drawings.

[0042] like Figures 1 to 4 As shown in the figure, an auxiliary fixing component for a distillation apparatus provided in this embodiment of the present invention includes:

[0043] Heating mantle 1;

[0044] Distillation flask 2: The lower surface of distillation flask 2 is in contact with the inner wall of heating mantle 1;

[0045] Condenser 3: The left end of condenser 3 is fixedly connected to the outer surface of distillation flask 2;

[0046] Collection bottle 4: The outer surface of collection bottle 4 is fixedly connected to the right end of condenser tube 3;

[0047] Fixing component 5: Two fixing components 5 are provided, and the two fixing components 5 are disposed on the outer surface of the distillation flask 2. The fixing components 5 include:

[0048] Anti-slip layer 51: The side of anti-slip layer 51 closest to distillation flask 2 is in contact with the outer surface of distillation flask 2;

[0049] Clamping plate 52: The side of clamping plate 52 closest to anti-slip layer 51 is fixedly connected to the outer surface of anti-slip layer 51;

[0050] Connecting rod 53: One end of the connecting rod 53 near the clamping plate 52 is fixedly connected to the outer surface of the clamping plate 52;

[0051] Support plate 54: Support plate 54 is disposed on the outer surface of clamping plate 52.

[0052] refer to Figure 3 As shown, a stroke assembly 6 is provided on the upper end face of the connecting rod 53. The stroke assembly 6 includes:

[0053] Stroke column 61: There are two stroke columns 61, and the lower end faces of the two stroke columns 61 are fixedly connected to the upper surface of the connecting rod 53;

[0054] Stroke plate 62: Stroke plate 62 is disposed on the upper surface of connecting rod 53;

[0055] Stroke groove 63: There are two stroke grooves 63. Both stroke grooves 63 are opened on the surface of the stroke plate 62. The inner wall of the stroke groove 63 is slidably connected to the outer surface of the stroke column 61.

[0056] Using the above scheme: the travel plate 62 moves to the right along the inner wall of the first slide groove 83. The travel plate 62 can press the outer surface of the travel column 61 through the inner wall of the travel groove 63, so that the travel column 61 moves along the inner wall of the travel groove 63. At the same time, the travel column 61 can drive the connecting plate 10 to move closer to the opposite side along the inner wall of the limiting groove 7. The connecting plate 10 then drives the anti-slip layer 51 to move closer to the distillation flask 2 through the clamping plate 52 until the anti-slip layer 51 is tightly attached to the outer surface of the distillation flask 2, thereby fixing the distillation flask 2.

[0057] refer to Figure 2 As shown, the right surface of the support plate 54 is provided with a limiting groove 7. There are two limiting grooves 7, and the inner walls of the two limiting grooves 7 are slidably connected to the outer surface of the connecting rod 53.

[0058] Using the above scheme: the limiting groove 7 mainly serves to provide a moving path for the connecting plate 10.

[0059] refer to Figure 3 As shown, the travel plate 62 is internally equipped with a drive assembly 8, which includes:

[0060] Threaded rod 81: The outer surface of threaded rod 81 is rotatably connected to the inside of stroke plate 62 by thread, and the outer surface of threaded rod 81 is rotatably connected to the inner wall of support plate 54 by bearing;

[0061] Drive component 82: The right surface of drive component 82 is fixedly connected to the left end face of threaded rod 81;

[0062] First slide groove 83: The first slide groove 83 is opened inside the support plate 54, and the inner wall of the first slide groove 83 is slidably connected to the lower surface of the travel plate 62.

[0063] Using the above solution: In order to move the travel plate 62 to the right, the drive component 82 is rotated, which drives the threaded rod 81 to rotate, so that the threaded rod 81 drives the travel plate 62 to move to the right along the inner wall of the first slide groove 83 through the thread.

[0064] refer to Figure 1 As shown, a support assembly 9 is provided on the outer surface of the support plate 54. The support assembly 9 includes:

[0065] Support frame 91: Support frame 91 is disposed on the outer surface of support plate 54;

[0066] Second slide 92: There are two second slides 92. Both second slides 92 are opened on the front and rear sides of the support frame 91. The inner wall of the second slide 92 is slidably connected to the outer surface of the support plate 54.

[0067] The above scheme is adopted: In order to move the support plate 54 up and down, the support plate 54 moves up and down along the inner wall of the second slide groove 92, and the support plate 54 can indirectly drive the fixed component 5 to move up and down, so as to control the up and down movement of the distillation flask 2.

[0068] refer to Figure 4 As shown, a connecting plate 10 is provided on the outer surface of the support frame 91. There are two connecting plates 10, and one end of each connecting plate 10 near the support plate 54 is fixedly connected to the outer surface of the support plate 54.

[0069] Using the above scheme: the connecting plate 10 mainly serves to connect the clamping assembly 11 and the support plate 54.

[0070] refer to Figure 4 As shown, a clamping assembly 11 is provided on the outer surface of the connecting plate 10. There are two clamping assemblies 11, and the two clamping assemblies 11 include:

[0071] Clamping groove 111: Several clamping grooves 111 are provided, and several clamping grooves 111 are formed on the left surface of the support frame 91;

[0072] Clamping component 112: Clamping component 112 extends through the interior of connecting plate 10, and the right end face of clamping component 112 is in contact with the inner wall of clamping groove 111;

[0073] Tension spring 113: The right end face of tension spring 113 is fixedly connected to the left surface of connecting plate 10, and the left end face of tension spring 113 is fixedly connected to the right surface of clamping member 112.

[0074] Using the above scheme: In order to move the support plate 54, by pulling the clamping member 112 to the left, the clamping member 112 can pull the tension spring 113, so that the tension spring 113 generates tension until the clamping member 112 is no longer in contact with the clamping groove 111, the support plate 54 can be moved. When it is moved to the designated position, the tension spring 113 releases the tension, pulls the clamping member 112 into the clamping groove 111, and fixes the support plate 54.

[0075] The working principle of this utility model:

[0076] In use, depending on the diameter of the distillation flask 2, the drive component 82 is rotated, which drives the threaded rod 81 to rotate. The threaded rod 81 drives the travel plate 62 to move to the right along the inner wall of the first slide groove 83 through the thread. The travel plate 62 can press the outer surface of the travel column 61 through the inner wall of the travel groove 63, so that the travel column 61 moves along the inner wall of the travel groove 63. At the same time, the travel column 61 can drive the connecting plate 10 to move closer to the opposite side along the inner wall of the limiting groove 7. The connecting plate 10 then drives the anti-slip layer 51 to move closer to the distillation flask 2 through the clamping plate 52 until the anti-slip layer 51 is tightly attached to the outer surface of the distillation flask 2, thus fixing the distillation flask 2.

[0077] Then, based on the distance between the distillation flask 2 and the heating mantle 1, by pulling the clamping member 112 to the left, the clamping member 112 can pull the tension spring 113, causing the tension spring 113 to generate tension until the clamping member 112 is no longer in contact with the clamping groove 111. Only then can the clamping member 112 be moved up or down, so that the clamping member 112 drives the support plate 54 to move through the connecting plate 10. The support plate 54 then indirectly drives the distillation flask 2 to move through the fixing component 5 until the outer surface of the distillation flask 2 is in contact with the inner wall of the heating mantle 1. Stop pulling the clamping member 112, the tension spring 113 releases its tension, and pulls the clamping member 112 into the clamping groove 111 to fix the support plate 54. Finally, start the heating mantle 1 to heat the distillation flask 2.

[0078] In summary, this auxiliary fixing component for a distillation apparatus, through the fixing component 5, the stroke component 6, the limiting groove 7, the driving component 8, the support component 9, the connecting plate 10, and the clamping component 11, solves the problem that the fixed support frame is limited in size and cannot be used for distillation flasks of different diameters and cannot be height adjusted due to the small and limited clamping distance of the fixed support frame.

[0079] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0080] Although embodiments of the present invention 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 to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An auxiliary fixing assembly for a distillation apparatus, characterized in that, include: Heating mantle (1); Distillation flask (2): The lower surface of the distillation flask (2) is in contact with the inner wall of the heating mantle (1); Condenser (3): The left end of the condenser (3) is fixedly connected to the outer surface of the distillation flask (2); Collection bottle (4): The outer surface of the collection bottle (4) is fixedly connected to the right end of the condenser tube (3); Fixing component (5): Two fixing components (5) are provided, and the two fixing components (5) are disposed on the outer surface of the distillation flask (2). The fixing component (5) includes: Anti-slip layer (51): The anti-slip layer (51) is attached to the outer surface of the distillation flask (2) on the side closest to the distillation flask (2); Clamping plate (52): The clamping plate (52) is fixedly connected to the outer surface of the anti-slip layer (51) on the side near the anti-slip layer (51); Connecting rod (53): One end of the connecting rod (53) near the clamping plate (52) is fixedly connected to the outer surface of the clamping plate (52); Support plate (54): The support plate (54) is disposed on the outer surface of the clamping plate (52).

2. The auxiliary fixing assembly for a distillation apparatus as described in claim 1, characterized in that: The upper end face of the connecting rod (53) is provided with a stroke component (6), the stroke component (6) including: Stroke column (61): There are two stroke columns (61), and the lower end faces of the two stroke columns (61) are fixedly connected to the upper surface of the connecting rod (53); Stroke plate (62): The stroke plate (62) is disposed on the upper surface of the connecting rod (53); Stroke groove (63): There are two stroke grooves (63), both of which are opened on the surface of the stroke plate (62). The inner wall of the stroke groove (63) is slidably connected to the outer surface of the stroke column (61).

3. The auxiliary fixing assembly for a distillation apparatus as described in claim 1, characterized in that: The right surface of the support plate (54) is provided with a limiting groove (7), and there are two limiting grooves (7). The inner walls of the two limiting grooves (7) are slidably connected to the outer surface of the connecting rod (53).

4. The auxiliary fixing assembly for a distillation apparatus as described in claim 2, characterized in that: The travel plate (62) is internally provided with a drive assembly (8), the drive assembly (8) including: Threaded rod (81): The outer surface of the threaded rod (81) is rotatably connected to the inside of the stroke plate (62) by a thread, and the outer surface of the threaded rod (81) is rotatably connected to the inner wall of the support plate (54) by a bearing; Drive component (82): The right surface of the drive component (82) is fixedly connected to the left end face of the threaded rod (81); First groove (83): The first groove (83) is opened inside the support plate (54), and the inner wall of the first groove (83) is slidably connected to the lower surface of the travel plate (62).

5. The auxiliary fixing assembly for a distillation apparatus as described in claim 1, characterized in that: The outer surface of the support plate (54) is provided with a support assembly (9), the support assembly (9) comprising: Support frame (91): The support frame (91) is disposed on the outer surface of the support plate (54); Second slide (92): There are two second slides (92), both of which are opened on the front and rear sides of the support frame (91). The inner wall of the second slide (92) is slidably connected to the outer surface of the support plate (54).

6. The auxiliary fixing assembly for a distillation apparatus as described in claim 5, characterized in that: The outer surface of the support frame (91) is provided with a connecting plate (10), and there are two connecting plates (10). The two connecting plates (10) are fixedly connected to the outer surface of the support plate (54) at one end near the support plate (54).

7. The auxiliary fixing assembly for a distillation apparatus as described in claim 6, characterized in that: The outer surface of the connecting plate (10) is provided with a clamping assembly (11), and two clamping assemblies (11) are provided. The two clamping assemblies (11) include: Clamping groove (111): Several clamping grooves (111) are provided, and several clamping grooves (111) are opened on the left surface of the support frame (91); Clamping component (112): The clamping component (112) penetrates the interior of the connecting plate (10), and the right end face of the clamping component (112) is in contact with the inner wall of the clamping groove (111); Tension spring (113): The right end face of the tension spring (113) is fixedly connected to the left surface of the connecting plate (10), and the left end face of the tension spring (113) is fixedly connected to the right surface of the clamping member (112).

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