Silicon dioxide aerogel powder testing device

Abstract

The utility model discloses a silicon dioxide aerogel powder testing device, which relates to the field of silicon dioxide aerogel powder testing devices and comprises a base, the top of the base is fixedly connected with a frame plate, the inner wall of the frame plate is fixedly connected with an air cylinder, the output end of the air cylinder is fixedly connected with a sliding block, and the sliding block is fixedly connected with the sliding block. A bearing plate is fixedly connected to the outer wall of the sliding block, a driving motor is fixedly connected to the top of the bearing plate, a rotating rod is fixedly connected to an output shaft of the driving motor through a coupler, a stirring rod is fixedly connected to the outer wall of the rotating rod, and a detection probe is installed at the bottom of the bearing plate. The sliding block can slide and descend along the frame plate, the driving motor is started, and the effect of conveniently mixing and stirring water and the silicon dioxide aerogel powder is achieved, so that the hydrophilicity and dispersity of the silicon dioxide aerogel powder and the physical or chemical change after the silicon dioxide aerogel powder reacts with the water are conveniently tested.

Description

TECHNICAL FIELD

[0001] The utility model relates to silica aerogel powder testing arrangement field, concretely is a kind of silica aerogel powder testing arrangement. BACKGROUND

[0002] Silica aerogel powder is a kind of nanometer powder material with special performance by silica, and silica aerogel powder testing arrangement is a kind of equipment combination specially used for testing the performance of silica aerogel powder, wherein the hydrophilicity and hydrophobicity test of silica aerogel powder is one of especially important test items, and the current silica aerogel powder testing arrangement is not convenient for mixing and stirring water and silica aerogel powder, thus a kind of silica aerogel powder testing arrangement is required.

[0003] The existing silica aerogel powder testing arrangement is not convenient for mixing and stirring water and silica aerogel powder when in use, so that the performance in specific water environment, such as hydrophilicity, dispersibility and physical or chemical change after reaction with water, cannot be observed conveniently, and the water bucket cannot be placed conveniently, and the silica aerogel powder cannot be discharged stably, so there is an urgent need for a silica aerogel powder testing arrangement. UTILITY MODEL CONTENT

[0004] Therefore, the utility model aims at providing a kind of silica aerogel powder testing arrangement to solve the problems of the existing silica aerogel powder testing arrangement, such as not convenient for mixing and stirring water and silica aerogel powder, not convenient for limiting the placement of water bucket and not convenient for the stable discharge of silica aerogel powder.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of silica aerogel powder testing arrangement, including base, the top of the base is fixedly connected with frame plate, the inner wall of the frame plate is fixedly connected with cylinder, the output end of the cylinder is fixedly connected with sliding block, the outer wall of the sliding block is fixedly connected with receiving plate, the top of the receiving plate is fixedly connected with drive motor, the output shaft of the drive motor is fixedly connected with rotary rod through shaft coupling, the outer wall of the rotary rod is fixedly connected with stirring rod, and the bottom of the receiving plate is provided with detection probe.

[0006] The top of the base is provided with water bucket, the top of the base is fixedly connected with support block, the inside of the support block is provided with screw groove, the inside of the support block is movably connected with threaded column, and the one end of the threaded column is movably connected with limit plate.

[0007] The inner wall of the base is provided with first magnetic block, the outer wall of the base is provided with guide plate, and the outer wall of the guide plate is fixedly connected with second magnetic block.

[0008] Preferably, the frame plate is of a slotted design, and the frame plate and the sliding block constitute a sliding structure.

[0009] Preferably, the receiving plate is arranged in parallel with the base, and the detection probe is arranged symmetrically about the central axis of the rotating rod.

[0010] Preferably, the stirring rod constitutes a rotating structure with the rotating rod and the receiving plate, and the stirring rod is arranged in a ring shape with the central axis of the rotating rod as the center.

[0011] Preferably, the support block is threadedly connected with the threaded column through the threaded groove, and the support block is arranged symmetrically about the central axis of the base.

[0012] Preferably, the limiting plate is of a perforated design, and the limiting plate constitutes a rotating structure with the threaded column.

[0013] Preferably, the base is connected with the material guide plate in a clamping manner, and the first magnetic block and the second magnetic block are connected in a magnetic attraction manner.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] 1. The frame plate, the air cylinder, the sliding block, the driving motor, the rotating rod, the stirring rod and the bucket are arranged, the sliding block can be lowered along the frame plate by starting the air cylinder, the stirring rod fixedly connected with the outer wall of the rotating rod can be rotated by starting the driving motor when the stirring rod is lowered into the bucket, the water and the silica aerogel powder can be conveniently mixed and stirred, and the hydrophilicity, the dispersibility of the silica aerogel powder and the physical or chemical change after the reaction with water can be conveniently tested.

[0016] 2. The base, the bucket, the threaded column and the limiting plate are arranged, the bucket is placed on the base, the two threaded columns are rotated, the threaded column can extrude the limiting plate, the two limiting plates can clamp the bucket, and the bucket can be conveniently and stably positioned.

[0017] 3. The base, the bucket, the first magnetic block, the material guide plate and the second magnetic block are arranged, the material guide plate is clamped and installed on one side of the base by moving the material guide plate, the material guide plate is installed under the magnetic attraction of the first magnetic block and the second magnetic block, the silica aerogel powder can fall into the bucket along the material guide plate, and the silica aerogel powder can be conveniently and stably discharged. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0019] Figure 2 It is a stirring rod three-dimensional view of the utility model;

[0020] Figure 3 The utility model structural split schematic diagram is for;

[0021] Figure 4 The utility model is for the material guide plate perspective view.

[0022] In the drawing: 1, base; 2, frame plate; 3, cylinder; 4, sliding block; 5, bearing plate; 6, drive motor; 7, rotating rod; 8, stirring rod; 9, detection probe; 10, water bucket; 11, supporting block; 12, threaded groove; 13, threaded column; 14, limiting plate; 15, first magnetic block; 16, material guide plate; 17, second magnetic block. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are used only for explaining the utility model and cannot be understood as limiting the utility model.

[0024] The embodiments of the utility model will be described below according to the overall structure of the utility model.

[0025] Please refer to Figures 1-4 A silica aerogel powder testing device, including base 1, the top of base 1 is fixedly connected with frame plate 2, the inner wall of frame plate 2 is fixedly connected with cylinder 3, the output end of cylinder 3 is fixedly connected with sliding block 4, the outer wall of sliding block 4 is fixedly connected with bearing plate 5, the top of bearing plate 5 is fixedly connected with drive motor 6, the output shaft of drive motor 6 is fixedly connected with rotating rod 7 through coupling, the outer wall of rotating rod 7 is fixedly connected with stirring rod 8, detection probe 9 is installed at the bottom of bearing plate 5, frame plate 2 is designed in the way of slot, and frame plate 2 and sliding block 4 form sliding structure, bearing plate 5 is arranged in parallel with base 1, and detection probe 9 is arranged symmetrically with the central axis of rotating rod 7, stirring rod 8 forms rotating structure with bearing plate 5 through rotating rod 7, and stirring rod 8 is arranged in the form of annular around the central axis of rotating rod 7, which can facilitate the mixing and stirring of water and silica aerogel powder.

[0026] Please refer to Figures 1-4 A silica aerogel powder testing device, the top of base 1 is installed with water bucket 10, the top of base 1 is fixedly connected with supporting block 11, threaded groove 12 is arranged in the inside of supporting block 11, threaded column 13 is movably connected in the inside of supporting block 11, one end of threaded column 13 is movably connected with limiting plate 14, supporting block 11 is screw-connected with threaded column 13 through threaded groove 12, and supporting block 11 is arranged symmetrically with the central axis of base 1, limiting plate 14 is designed in the way of opening, and limiting plate 14 forms rotating structure with threaded column 13, which can facilitate the limiting of water bucket 10.

[0027] Please refer to Figures 1-4 The inner wall of the base 1 is provided with a first magnetic block 15, the outer wall of the base 1 is provided with a material guide plate 16, the outer wall of the material guide plate 16 is fixedly connected with a second magnetic block 17, the base 1 is clampedly connected with the material guide plate 16, and the first magnetic block 15 is magnetically connected with the second magnetic block 17, so that the silica aerogel powder can be conveniently and stably discharged.

[0028] Working principle: in use, the water bucket 10 is placed on the base 1, the two threaded columns 13 are rotated, the threaded columns 13 are screwed with the supporting blocks 11, the threaded columns 13 can extrude the limiting plates 14, the two limiting plates 14 can clamp the water bucket 10, the cylinder 3 is started, the sliding block 4 can slide and descend along the frame plate 2, when the stirring rod 8 descends into the water bucket 10, the driving motor 6 is started, the stirring rod 8 fixedly connected with the rotating rod 7 can rotate, when the water and the silica aerogel powder are mixed, the detection probe 9 is started to observe and detect the hydrophilicity and other performances, the material guide plate 16 is moved and clamped on one side of the base 1, under the magnetic attraction of the first magnetic block 15 and the second magnetic block 17, the material guide plate 16 can be installed, so that the silica aerogel powder can fall into the water bucket 10 along the material guide plate 16, so that the use process of the device is completed, and the contents not described in detail in the specification belong to the prior art known by the person skilled in the art.

[0029] The terms "center", "longitudinal", "transverse", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only a simplified description for the convenience of describing the utility model, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the protection scope of the utility model.

[0030] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement and the like made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A silica aerogel powder testing device comprising a base (1), characterised in that: The top of the base (1) is fixedly connected with a shelf plate (2), the inner wall of the shelf plate (2) is fixedly connected with an air cylinder (3), the output end of the air cylinder (3) is fixedly connected with a sliding block (4), the outer wall of the sliding block (4) is fixedly connected with a bearing plate (5), the top of the bearing plate (5) is fixedly connected with a driving motor (6), the output shaft of the driving motor (6) is fixedly connected with a rotating rod (7) through a shaft coupling, the outer wall of the rotating rod (7) is fixedly connected with a stirring rod (8), and the bottom of the bearing plate (5) is provided with a detection probe (9). A water bucket (10) is mounted on the top of the base (1), a support block (11) is fixedly connected with the top of the base (1), a threaded groove (12) is formed in the inside of the support block (11), and a threaded column (13) is movably connected in the inside of the support block (11). A first magnetic block (15) is mounted on the inner wall of the base (1), a material guide plate (16) is mounted on the outer wall of the base (1), and a second magnetic block (17) is fixedly connected with the outer wall of the material guide plate (16).

2. The silica aerogel powder testing device of claim 1, wherein: The shelf plate (2) is designed as a slotted type, and the shelf plate (2) and the sliding block (4) form a sliding structure.

3. The silica aerogel powder testing device of claim 1, wherein: The bearing plate (5) is arranged in parallel with the base (1), and the detection probe (9) is symmetrically arranged about the central axis of the rotating rod (7).

4. The silica aerogel powder testing device of claim 1, wherein: The stirring rod (8) forms a rotating structure with the bearing plate (5) through the rotating rod (7), and the stirring rod (8) is arranged in a ring shape around the central axis of the rotating rod (7).

5. The silica aerogel powder testing device of claim 1, wherein: The support block (11) is threadedly connected with the threaded column (13) through the threaded groove (12), and the support block (11) is symmetrically arranged about the central axis of the base (1).

6. The silica aerogel powder testing device of claim 1, wherein: The limiting plate (14) is designed as a perforated type, and the limiting plate (14) forms a rotating structure with the threaded column (13).

7. The silica aerogel powder testing device of claim 1, wherein: The base (1) is clamped and connected with the material guide plate (16), and the first magnetic block (15) and the second magnetic block (17) are magnetically connected.

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