Auxiliary sampling tool for seawater-erosion-resistant aluminate cement
By designing a seawater erosion aluminate cement sampling auxiliary tool that includes electric push rods, mobile substrates and brush plates, the problem that the residues inside the sampler affect the detection accuracy is solved, and the rapid cleaning and detection accuracy of aluminate cement is achieved.
Patent Information
- Application Number
- CN202420020982.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-04
- Publication Date
- 2025-03-25
- Estimated Expiration
- 2034-01-04
AI Technical Summary
During the aluminate cement sampling process, a small amount of aluminate cement may remain inside the sampler, resulting in the previous batch of aluminate cement being incorporated into the next batch, affecting the detection accuracy.
A sampling aid tool for resisting seawater erosion aluminate cement is designed, including a sampler, a removable tip matrix, a first electric push rod, a moving matrix, a motor, a brush plate and a rotary sleeve plate. The first electric push rod drives the moving base and the brush plate for rotation cleaning to ensure that the aluminate cement residue inside the sampler is cleaned.
It effectively avoids the previous batch of aluminate cement being incorporated into the next batch, ensures the detection accuracy of aluminate cement, and simplifies the cleaning and use process of the sampler.
Smart Images
Figure CN222671466U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cement sampling, in particular to a sampling auxiliary tool for aluminate cement resistant to seawater erosion. Background Art
[0002] Aluminate cement is a hydraulic cementitious material made from bauxite and limestone, which is calcined to produce a clinker with calcium aluminate as the main component and an alumina content of about 50%, and then ground. Aluminate cement is usually yellow or brown, and there are also gray ones. The main minerals of aluminate cement are monocalcium aluminate (CaO·Al2O3, abbreviated as CA) and other aluminates, as well as a small amount of dicalcium silicate (2CaO·SiO2). The colors are mostly gray and white. In the process of aluminate cement production, it is necessary to sample the aluminate cement to determine whether the quality of the aluminate cement is qualified. When sampling the aluminate cement, it is usually done by inserting a sampler into the aluminate cement to extract a portion of the aluminate cement. After the sampler discharges the sample, a small amount of aluminate cement may remain inside the sampler. When sampling the next batch of aluminate cement, the aluminate cement from the previous batch will be mixed into the next batch of aluminate cement, thereby affecting the detection accuracy of the aluminate cement. For this reason, we have proposed a sampling auxiliary tool for aluminate cement that is resistant to seawater erosion. Utility Model Content
[0003] The utility model provides a sampling auxiliary tool for aluminate cement resistant to seawater erosion, and solves the problems raised by the above-mentioned background technology.
[0004] To achieve the above purpose, the utility model is implemented through the following technical scheme: a sampling auxiliary tool for aluminate cement resistant to seawater corrosion, including a sampler, a sampling port is opened on one side of the sampler, and a sample storage space is arranged in the middle of the sampler, a detachable tip base is connected to the bottom of the sampler, and a first electric push rod is fixed at the top inside the sampler, a mobile base is fixed at the bottom end of the first electric push rod, and a motor is fixed inside the mobile base, a brush plate is fixed on the output shaft of the motor through the mobile base, and bristles are arranged on the outside of the brush plate, and the top of the brush plate is movably connected to the mobile base.
[0005] Optionally, a rotating sleeve plate is movably sleeved on the top of the outer side of the sampler, and a closing plate for closing the sampling port is fixedly connected to the bottom of the rotating sleeve plate, and the closing plate is movably connected to the inner wall of the sampler.
[0006] Optionally, a second electric push rod is fixed inside the sampler, and a push plate is fixed to one end of the second electric push rod.
[0007] Optionally, two partition plates are fixed to one side of the push plate, and one side of the partition plate extends into the sample storage space to separate the sample storage space.
[0008] Optionally, four notches are formed at the bottom end of the sampler, and L-shaped limiting blocks are clamped in the notches.
[0009] Optionally, the bottom end of the limiting block is fixed to the tip base, and the top of the tip base is fixed to the bottom of the sampler.
[0010] Optionally, a limiting column is movably connected to one side of the limiting block, and one end of the limiting column abuts against the notch, and a spring is fixed to the other end of the limiting column, and one end of the spring is fixed to the limiting block.
[0011] The utility model has the following beneficial effects:
[0012] 1. The sampling auxiliary tool for aluminate cement resistant to seawater erosion moves a movable base under the push of a first electric push rod, and then enables a brush plate to move in a sample storage space, and driven by a motor output shaft, enables the brush plate to rotate to clean the sample storage space. Under the rotation and cleaning of the brush plate, the residual aluminate cement inside the sampler can be quickly cleaned to prevent the previous batch of aluminate cement from being mixed into the sample collected this time, thereby ensuring the detection accuracy of aluminate cement.
[0013] 2. The sampling auxiliary tool for the seawater-resistant aluminate cement can rotate the tip base, and the limiting block can be rotated under the drive of the tip base, and then the tip base can be pulled out to complete the disassembly of the tip base, making the disassembly of the tip base more convenient, and the sampled aluminate cement can be quickly discharged through the bottom of the sampler, making it more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the structure of the utility model;
[0015] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;
[0016] Figure 3 This is a schematic diagram of the structure of the sampler of the utility model;
[0017] Figure 4 This is a schematic diagram of the structure of the sampler of the utility model in cross section;
[0018] Figure 5 This is a schematic diagram of the structure of the closed plate connection of the utility model;
[0019] Figure 6This is a schematic diagram of the structure of the tip-base connection of the utility model;
[0020] Figure 7 It is a schematic diagram of the structure of the limiting block connection of the utility model;
[0021] Figure 8 It is a structural schematic diagram of the connection section of the limiting block of the utility model.
[0022] In the figure: 1. sampler; 2. closing plate; 3. rotating sleeve plate; 4. tip base; 5. first electric push rod; 6. moving base; 7. motor; 8. brush plate; 9. spacer plate; 10. push plate; 11. second electric push rod; 12. limiting block; 13. limiting column; 14. spring. DETAILED DESCRIPTION
[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0024] See also Figures 1 to 5 The invention discloses a sampling auxiliary tool for aluminate cement resistant to seawater erosion, comprising a sampler 1, a sampling port is provided on one side of the sampler 1, and a sample storage space is provided in the middle of the sampler 1, so that the aluminate cement enters the sample storage space through the sampling port, thereby completing the sampling of the aluminate cement. A detachable tip base 4 is connected to the bottom of the sampler 1. When sampling, the tip base 4 is installed with the sampler 1. When sampling and cleaning, the tip base 4 is removed. A first electric push rod 5 is fixed to the top of the sampler 1, and a movable base 6 is fixed to the bottom of the first electric push rod 5. Under the push of the first electric push rod 5, the movable base 6 can be moved. The first electric push rod 5 is a prior art and will not be described in detail here. A motor 7 is fixed inside the movable base 6. The output shaft of the motor 7 passes through the movable base 6 and a brush plate 8 is fixed thereon. Driven by the output shaft of the motor 7, the brush plate 8 can rotate to clean the sample storage space. The motor 7 is a prior art and will not be described in detail here. Bristles are arranged on the outer side of the brush plate 8. Driven by the brush plate 8, the bristles can clean the sample storage space. At the same time, the top of the brush plate 8 is movably connected to the movable base 6. Under the limitation of the movable base 6, the brush plate 8 can rotate in a fixed position, and under the push of the movable base 6, the brush plate 8 can move.
[0025] See also Figures 1 to 5The top of the outer side of the sampler 1 is movably sleeved with a rotating sleeve 3. Under the limitation of the sampler 1, the rotating sleeve 3 can rotate in a fixed position, and the bottom of the rotating sleeve 3 is fixedly connected with a closing plate 2 for closing the sampling port. Driven by the rotation of the rotating sleeve 3, the closing plate 2 can rotate to open or close the sampling port, so that it can sample a fixed point. The closing plate 2 is movably connected to the inner wall of the sampler 1. Under the limitation of the sampler 1, the closing plate 2 can rotate along a fixed track.
[0026] See also Figures 1 to 5 A second electric push rod 11 is fixed inside the sampler 1, and a push plate 10 is fixed to one end of the second electric push rod 11. Driven by the second electric push rod 11, the push plate 10 can move. The second electric push rod 11 is a prior art and will not be described in detail here.
[0027] See also Figures 1 to 5 Two partition plates 9 are fixed on one side of the pushing plate 10. Driven by the pushing plate 10, the partition plate 9 can move, and one side of the partition plate 9 extends into the sample storage space, so as to separate the samples taken from different ends and separate the sample storage space. When cleaning the sample storage space, the partition plate 9 is moved out of the sample storage space.
[0028] See also Figures 1 to 4 and Figures 6 to 8 Four slots are provided at the bottom of the sampler 1, and an L-shaped limiting block 12 is clamped in the slot. When the limiting block 12 is installed with the slot, the limiting block 12 is first inserted into the slot, and then the limiting block 12 is rotated to complete the clamping with the slot.
[0029] See also Figures 1 to 4 and Figures 6 to 8 The bottom end of the limiting block 12 is fixed to the tip base 4, and the top of the tip base 4 is fixed to the bottom of the sampler 1. Through the clamping of the limiting block 12, the tip base 4 can be installed with the sampler 1.
[0030] See also Figures 1 to 8 A limiting column 13 is movably connected to one side of the limiting block 12. Under the limitation of the limiting block 12, the limiting column 13 can move along a fixed track. When the limiting block 12 extends into the slot, the limiting column 13 extends into the interior of the limiting block 12, and one end of the limiting column 13 abuts against the slot, and then under the limitation of the limiting column 13, the clamping of the limiting block 12 is more stable. A spring 14 is fixed to the other end of the limiting column 13, and one end of the spring 14 is fixed to the limiting block 12. Under the action of the elastic force of the spring 14, the limiting column 13 can extend out of the limiting block 12 and abut against the slot, and then the clamping of the limiting block 12 is more stable.
[0031] In summary, when the sampling auxiliary tool for resisting seawater erosion of aluminate cement is used, the sampler 1 is inserted into the aluminate cement, and then the rotating sleeve 3 is rotated. Driven by the rotating sleeve 3, the closing plate 2 is rotated to open the sampling port, so that the aluminate cement can enter the sample storage space through the sampling port, and then the sampler 1 is pulled out to complete the sampling of the aluminate cement. When cleaning the sampler 1, first rotate the tip base 4 to drive the limiting block 12 to rotate, and then remove the tip base 4, and then drive the second electric push rod 11 to move the push plate 10, and then drive the partition plate 9 out of the sample storage space, and then drive the first electric push rod 5 to move the movable base 6, and then drive the brush plate 8 to move, and driven by the output shaft of the motor 7, the brush plate 8 can rotate to clean the sample storage space, and the aluminate cement remaining in the sample storage space is discharged through the bottom of the closing plate 2.
[0032] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", 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 mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not expressly listed, or also includes elements inherent to such process, method, article, or apparatus.
[0033] 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 sampling auxiliary tool for aluminate cement resistant to seawater corrosion, comprising a sampler (1), a sampling port being provided on one side of the sampler (1), and a sample storage space being provided in the middle of the sampler (1), characterized in that: The bottom of the sampler (1) is connected to a detachable tip base (4), and a first electric push rod (5) is fixed at the top end inside the sampler (1), a movable base (6) is fixed at the bottom end of the first electric push rod (5), and a motor (7) is fixed inside the movable base (6), the output shaft of the motor (7) passes through the movable base (6) and is fixed with a brush plate (8), and bristles are arranged on the outer side of the brush plate (8), and the top of the brush plate (8) is movably connected to the movable base (6).
2. The sampling auxiliary tool for seawater erosion resistant aluminate cement according to claim 1, characterized in that: The top of the outer side of the sampler (1) is movably sleeved with a rotating sleeve plate (3), and the bottom of the rotating sleeve plate (3) is fixedly connected with a closing plate (2) for closing the sampling port, and the closing plate (2) is movably connected to the inner wall of the sampler (1).
3. The sampling auxiliary tool for seawater erosion resistant aluminate cement according to claim 1, characterized in that: A second electric push rod (11) is fixed inside the sampler (1), and a push plate (10) is fixed at one end of the second electric push rod (11).
4. The sampling auxiliary tool for seawater erosion resistant aluminate cement according to claim 3, characterized in that: Two partition plates (9) are fixed on one side of the push plate (10), and one side of the partition plate (9) extends into the sample storage space to separate the sample storage spaces.
5. The sampling auxiliary tool for seawater erosion resistant aluminate cement according to claim 1, characterized in that: The bottom end of the sampler (1) is provided with four notches, and L-shaped limiting blocks (12) are clamped in the notches.
6. The sampling auxiliary tool for seawater erosion resistant aluminate cement according to claim 5, characterized in that: The bottom end of the limiting block (12) is fixed to the tip base (4), and the top of the tip base (4) is fixed to the bottom of the sampler (1).
7. The sampling auxiliary tool for seawater erosion resistant aluminate cement according to claim 6, characterized in that: A limiting column (13) is movably connected to one side of the limiting block (12), and one end of the limiting column (13) is in contact with the notch, and a spring (14) is fixed to the other end of the limiting column (13), and one end of the spring (14) is fixed to the limiting block (12).