Capillary kinematic viscometer storage device

Abstract

The utility model discloses a capillary tube movement viscosimeter storage device relates to laboratory instrument technical field, include: storage box and backboard, the storage box includes dust cover, fixed plate and drying part, drying part sets up at the bottom of dust cover, and the bottom edge of dust cover is with the brim of drying part swing joint, and the top side of drying part is fixed with fixed plate, and dust cover and fixed plate cooperate and constitute the box body structure of card, the front of fixed plate sets up the suspension rod, sets up a plurality of suspension hooks on the suspension rod, and the top of suspension hook sets up the signboard, and the below suspension hook of suspension capillary tube movement viscosimeter, the signboard is used for identifying the parameter of corresponding suspension capillary tube movement viscosimeter of the below suspension of suspension hook, the back of fixed plate sets up the suspension plate, and the front of backboard sets up the suspension groove, backboard is fixed on the target vertical surface, and the suspension plate inserts into the suspension groove. The utility model has alleviated the technical problem of capillary tube movement viscosimeter inconvenient storage of prior art.

Description

Technical Field

[0001] This utility model relates to the field of laboratory instrument technology, specifically a capillary kinematic viscometer storage device. Background Technology

[0002] Capillary kinematic viscometers are frequently used in the analysis of oil kinematic viscosity. Capillary kinematic viscometers are categorized by their inner diameter, and each meter has a unique serial number and viscosity coefficient, requiring a one-to-one correspondence. Current technology lacks a dedicated storage device; the common storage method is to return the capillary kinematic viscometer to its original packaging after each use. This is inconvenient and prone to incorrect packaging. Returning the capillary kinematic viscometer to its original packaging has the following disadvantages:

[0003] 1) The packaging box has been used for a long time and is not easy to clean, which can easily cause contamination of the viscometer;

[0004] 2) The viscometer must be thoroughly dried before being stored; otherwise, bacteria and other contaminants may easily grow.

[0005] 3) Inconvenient to handle, increasing the chance of damage and workload;

[0006] 4) The inner diameter, serial number, and constant of the viscometer are recorded on paper, which is easily soiled and aged, making it easy for the laboratory staff to not see clearly and put it in the wrong packaging box. Utility Model Content

[0007] The purpose of this invention is to provide a capillary kinematic viscometer storage device to solve at least one of the above-mentioned technical problems.

[0008] In a first aspect, this utility model provides a capillary kinematic viscometer storage device, comprising: a storage box and a back plate; the storage box includes a dust cover, a fixing plate, and a drying section; the drying section is disposed at the bottom of the dust cover, the bottom edge of the dust cover is movably connected to the edge of the drying section, the fixing plate is fixed to the top side of the drying section, and the dust cover and the fixing plate cooperate to form a box structure; a suspension rod is provided on the front of the fixing plate, a plurality of suspension hooks are provided on the suspension rod, an identification plate is provided on the top of the suspension hooks, and a capillary kinematic viscometer is suspended below the suspension hooks; the identification plate is used to identify the parameters of the capillary kinematic viscometer suspended below the corresponding suspension hook; a suspension plate is provided on the back of the fixing plate, and a suspension groove is provided on the front of the back plate; the back plate is fixed to a target vertical surface, and the suspension plate is inserted into the suspension groove.

[0009] Furthermore, the bottom edge of the dust cover is movably connected to the edge of the drying section via a connecting hinge.

[0010] Furthermore, a handle is provided on the top of the dust cover, an air outlet is provided on the side of the dust cover, and a filter is provided on the air outlet.

[0011] Furthermore, the drying unit includes a hot air distribution box, the top of which is provided with multiple ventilation holes, and the side of which is provided with an air inlet, which is connected to a hot air blower.

[0012] Furthermore, an air filter is installed on the air inlet.

[0013] Furthermore, the back plate has multiple through holes along its edge, and an adhesive sticker is provided on the back of the back plate; the through holes are used to install fixing screws.

[0014] Furthermore, the suspension rod is a cylindrical metal rod, which is fixedly connected to the fixing plate by a nut.

[0015] Furthermore, the suspension rod and the fixing plate are set at a preset angle.

[0016] Furthermore, a plurality of fixing screws are provided at the top of the suspension rod, and the sign is fixed to the top of the suspension rod by the fixing screws.

[0017] Furthermore, the signboard includes multiple numerical display windows, each with a mounting shaft behind it. A set of digital wheels is rotatably mounted on the mounting shaft, with the digital faces of the digital wheels facing the numerical display window.

[0018] This invention provides a capillary kinematic viscometer storage device with a simple structure and low cost. It can centrally store capillary kinematic viscometers and is equipped with an adjustable digital label for easy retrieval, reducing wear and tear on the capillary kinematic viscometers. Furthermore, this invention includes a drying section and a dust cover to dry and protect the capillary kinematic viscometers from dust, alleviating the technical problem of inconvenient storage of capillary kinematic viscometers in existing technologies. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0020] Figure 1 A schematic diagram of the overall structure of a storage box provided in an embodiment of this utility model;

[0021] Figure 2A front view of a backplate provided for an embodiment of this utility model;

[0022] Figure 3 A side view of a back plate provided for an embodiment of this utility model;

[0023] Figure 4 A side view of a fixing plate provided for an embodiment of this utility model;

[0024] Figure 5 A schematic diagram showing a dust cover in an open state provided by an embodiment of this utility model;

[0025] Figure 6 A top view of the connection between a suspension rod and a fixing plate provided in an embodiment of this utility model;

[0026] Figure 7 A schematic diagram illustrating the connection relationship between a suspension rod and a signboard provided in an embodiment of this utility model;

[0027] Figure 8 A three-dimensional structural diagram of a sign provided for an embodiment of this utility model;

[0028] Figure 9 A side view of a sign provided for an embodiment of this utility model;

[0029] Figure 10 A top perspective view of a sign provided for an embodiment of this utility model;

[0030] Figure 11 This is a schematic diagram of the structure of a digital rotary wheel provided in an embodiment of the present utility model.

[0031] In the diagram: 1. Dust cover, 2. Fixing plate, 3. Drying section, 4. Hanging rod, 5. Hanging hook, 6. Sign, 7. Capillary kinematic viscometer, 8. Hanging plate, 9. Hanging groove, 10. Through hole, 11. Adhesive, 12. Connecting hinge, 13. Handle, 14. Air outlet, 15. Filter screen, 16. Vent hole, 17. Air inlet, 18. Air filter, 19. Fixing screw, 20. Fixing through hole, 21. Fixing nut, 22. Numerical display window, 23. Mounting shaft, 24. Digital wheel. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0033] This utility model provides a capillary kinematic viscometer storage device, including: a storage box and a back plate. Figure 1 This is a schematic diagram of the overall structure of a storage box according to an embodiment of the present utility model. Figure 1 As shown, the storage box includes a dust cover 1, a fixing plate 2, and a drying section 3; the drying section 3 is located at the bottom of the dust cover 1, the bottom edge of the dust cover 1 is movably connected to the edge of the drying section 3, and the fixing plate 2 is fixed to the top side of the drying section 3. The dust cover 1 and the fixing plate 2 cooperate to form the box structure.

[0034] Optionally, the storage box and back panel provided in this embodiment of the invention are made of plastic, plexiglass, or stainless steel. The storage box can be placed directly on a horizontal surface or hung on a wall or laboratory cabinet wall.

[0035] Preferably, the storage box is a cuboid box.

[0036] Specifically, such as Figure 1 As shown, a suspension rod 4 is provided on the front of the fixing plate 2, and multiple suspension hooks 5 are provided on the suspension rod 4. An identification plate 6 is provided on the top of the suspension hook 5, and a capillary kinematic viscometer 7 is suspended below the suspension hook 5. The identification plate 6 is used to identify the parameters of the capillary kinematic viscometer 7 suspended below the corresponding suspension hook 5. For example, the parameters include the inner diameter, number, or constant of the capillary kinematic viscometer 7.

[0037] Figure 2 This is a front view of a back panel according to an embodiment of the present utility model. Figure 3 This is a side view of a backplate according to an embodiment of the present utility model. Figure 4 This is a side view of a fixing plate provided according to an embodiment of the present utility model. For example... Figures 2-4 As shown, a hanging plate 8 is provided on the back of the fixing plate 2, and a hanging groove 9 is provided on the front of the back plate; the back plate is fixed to the vertical surface of the target, and the hanging plate 8 is inserted into the hanging groove 9.

[0038] Optionally, the target vertical surface includes vertical surfaces such as walls or laboratory cabinet walls.

[0039] Specifically, such as Figure 2 As shown, the back panel has multiple through holes 10 along its edge, which are used to install fixing screws. Figure 3 As shown, an adhesive strip 11 is provided on the back of the back panel. In this embodiment of the invention, the back panel is fixed to a wall or a vertical surface such as the wall of an experimental cabinet by the adhesive strip 11 or fixing screws. Then, the hanging plate 8 on the back of the storage box is inserted into the hanging groove 9 on the front of the back panel, so that the storage box is hung on the target vertical surface.

[0040] Specifically, such as Figure 1As shown, the bottom edge of the dust cover 1 is movably connected to the edge of the drying section 3 via a connecting hinge 12. The dust cover 1 can open and close with the drying section 3 via the connecting hinge 12. In this embodiment of the invention, the dust cover 1 is in the open state as shown... Figure 5 As shown.

[0041] like Figure 1 As shown, a handle 13 is provided on the top of the dust cover 1, an air outlet 14 is provided on the side of the dust cover 1, and a filter 15 is provided on the air outlet 14.

[0042] Specifically, handle 13 is used to open or close the storage box.

[0043] Specifically, such as Figure 1 As shown, the drying unit 3 includes a hot air distribution box, with multiple ventilation holes 16 on the top of the hot air distribution box and an air inlet 17 on the side of the hot air distribution box, which is connected to a hot air blower.

[0044] In this embodiment of the present invention, the main function of the dust cover 1 is to prevent dust. The lower end of the dust cover 1 is connected to the hot air distribution box of the drying section 3 through a connecting hinge 12. Meanwhile, in an optional embodiment of the present invention, the upper end of the dust cover 1 is sealed to the upper edge of the fixing plate 2 through a slot.

[0045] Preferably, an air filter 18 is provided on the air inlet 17.

[0046] In this embodiment of the invention, the upper part of the storage box is the storage section, and the lower part is the drying section 3 for hot air intake. Specifically, the capillary kinematic viscometer 7 is suspended on the hook 5 of the upper storage section. Hot air is then sent into the hot air distribution box by a hot air blower connected to the air inlet 17, and then blown into the storage box through the vent 16. The hot air dries the capillary kinematic viscometer 7 inside the storage box, and finally flows out through the air outlet 14 on the side of the dust cover 1. The invention includes an air filter 18 at the air inlet 17 to ensure the cleanliness of the hot air entering the storage box, and a filter screen 15 at the air outlet 14 to prevent dust from entering the capillary kinematic viscometer 7 suspended inside the storage box.

[0047] Preferably, such as Figure 4 As shown, the suspension rod 4 is a cylindrical metal rod, which is fixedly connected to the fixing plate 2 by a nut.

[0048] Figure 6 This is a top view of the connection between a suspension rod and a fixing plate according to an embodiment of the present utility model. Figure 6 As shown, preferably, the suspension rod 4 and the fixing plate 2 are set at a preset angle. For example, the preset angle is an acute angle of 45°.

[0049] In this embodiment of the utility model, the suspension rod 4 and the fixing plate 2 are set at a 45° angle, which allows the capillary kinematic viscometer 7 to be suspended off-center on the suspension rod 5 without obstructing each other, making it convenient to select when needed.

[0050] Figure 7 This is a schematic diagram illustrating the connection relationship between a suspension rod and a signboard according to an embodiment of this utility model. Figure 7 As shown, multiple fixing screws 19 are provided at the top of the suspension rod 4, and the sign 6 is fixed to the top of the suspension rod 4 by the fixing screws 19. Specifically, a fixing through hole 20 is provided on the back of the sign 6. The fixing through hole 20 of the sign 6 is passed through the fixing screws 19 at the top of the suspension rod 4, and then the sign 6 is fixed to the top of the suspension rod 4 with the fixing nut 21.

[0051] Figure 8 This is a three-dimensional structural diagram of a sign provided according to an embodiment of the present utility model. Figure 9 This is a side view of a sign provided according to an embodiment of the present utility model. Figure 10 This is a top perspective view of a signboard provided according to an embodiment of the present utility model. For example... Figures 8-10 As shown, the signboard 6 includes multiple numerical display windows 22. Each numerical display window 22 is backed by a mounting shaft 23. A set of digital wheels 24 can be rotatably mounted on the mounting shaft 23. The digital faces of the digital wheels 24 are positioned facing the numerical display window 22.

[0052] Figure 11 This is a schematic diagram of the structure of a digital rotary wheel according to an embodiment of the present utility model. Figure 11 As shown, the digital wheel is rotatably mounted on the mounting shaft 23, and the digital wheel is set with different numbers.

[0053] Preferably, such as Figure 9 and Figure 10 As shown, a portion of the numerical display window 22 protrudes from the front of the digital wheel 24. The digital wheel 24 can be rotated by sliding this protruding portion, thereby selecting the displayed number.

[0054] Preferably, such as Figure 8 As shown, there are three numerical display windows 22, which can display three sets of data. The numbers in each numerical display window 22 can be selected by rotating the digital dial 24. For example, the three numerical display windows 22 can display the inner diameter, serial number, and constant of the capillary kinematic viscometer 7, respectively.

[0055] As described above, this utility model embodiment provides a capillary kinematic viscometer storage device, which has the following technical advantages compared with the prior art:

[0056] 1) It has a simple structure and low cost, and can centrally store viscometers.

[0057] 2) Easy to handle, reducing wear and tear on the capillary viscometer.

[0058] 3) Equipped with an adjustable digital label, the viscometer's inner diameter, serial number, and constant are clearly displayed, making it less likely for lab technicians to misplace it.

[0059] 4) It has drying and dust prevention functions.

[0060] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0061] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A capillary kinematic viscometer storage device, characterized by, The utility model relates to a kind of storage box and backboard;The storage box includes dust cover, fixed plate and drying part;The drying part is set in the bottom of the dust cover, the bottom edge of the dust cover is movably connected with the edge of the drying part, the fixed plate is fixed to the top side of the drying part, the dust cover and the fixed plate cooperate to form box body structure. The front of the fixed plate is provided with a hanging rod, and a plurality of hanging hooks are arranged on the hanging rod. The back of the fixed plate is provided with a hanging plate, and the front of the back plate is provided with a hanging groove. The dust cover is movably connected with the edge of the drying part through a connecting hinge.

2. The capillary motional viscometer storage device of claim 1, wherein: The top of the dust cover is provided with a handle, and the side edge of the dust cover is provided with an air outlet.

3. The capillary motional viscometer storage device of claim 1, wherein: The drying part includes a hot air distribution box, and a plurality of air vents are arranged on the top of the hot air distribution box.

4. The capillary motional viscometer storage device of claim 1, wherein: An air filter is arranged on the air inlet.

5. The capillary motional viscometer storage device of claim 4, wherein: The edge of the back plate is provided with a plurality of through holes, and the back of the back plate is provided with an adhesive sticker.

6. The capillary motional viscometer storage device of claim 1, wherein: The through holes are used to install fixing screws.

7. The capillary motional viscometer storage device of claim 1, wherein: The hanging rod is a cylindrical metal rod, and is fixedly connected with the fixed plate by a nut.

8. The capillary motional viscometer storage device of claim 1, wherein: The hanging rod and the fixed plate are arranged at a preset angle.

9. The capillary motional viscometer storage device of claim 1, wherein: A plurality of fixing screws are arranged on the top of the hanging rod, and the identification plate is fixed to the top of the hanging rod by the fixing screws.

10. The capillary motional viscometer storage device of claim 1, wherein: The identification plate includes a plurality of numerical value display windows, and an installation shaft is arranged behind each numerical value display window. A group of digital dials are rotatably installed on the installation shaft, and the digital face of the digital dial faces the numerical value display window.

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