CN219714470U

CN219714470U - Standard gauge for measuring capacity of slurry viscosity measuring cup

Info

Publication number: CN219714470U
Application number: CN202320595031.0U
Authority: CN
Inventors: 王苏玲; 王旖; 王超; 金鑫; 郑辉; 陈勇杰; 黄蓝紫
Original assignee: TAIZHOU INSTITUTE OF MEASUREMENT TECHNOLOGY
Current assignee: TAIZHOU INSTITUTE OF MEASUREMENT TECHNOLOGY
Priority date: 2023-03-24
Filing date: 2023-03-24
Publication date: 2023-09-19
Anticipated expiration: 2033-03-24

Abstract

The utility model provides a standard gauge for mud viscosity measuring cup capacity measurement, includes bottle and handle, and the bottle includes the storage part of lower extreme and connects the bottleneck on the storage part, and the bottleneck includes that the upper end is the flaring portion that narrow upper and wide set up down and connects the reading tube between flaring portion and storage part, the tolerance scale mark is located the reading tube outside, installs the handle that can drive the bottle and lift up on the bottle, and the handle is including the supporting part that is located the storage part lower extreme, the spacing portion that is located bottleneck outside restriction bottleneck horizontal displacement and the handle of connecting supporting part and spacing portion, and this container's stability is better and is difficult for empting the breakage, and has changed the mode of taking of container, and is better to the protectiveness of container, further avoids the container to be broken, takes more convenient laborsaving simultaneously.

Description

Standard gauge for measuring capacity of slurry viscosity measuring cup

Technical Field

The utility model relates to a measuring instrument, in particular to a standard gauge for measuring the capacity of a slurry viscosity measuring cup.

Background

The calibration of the volume indication of the slurry viscosity measuring cup is currently measured by adopting a measurement method (balance weighing) according to a method of JJF (building materials) 194-2022 calibration Specification of a slurry viscosity meter, and relates to conversion coefficients of mass and volume conversion, and the method has higher control requirements on the environment temperature and the medium temperature and is complex to operate. The capacity comparison method is a detection method which is used for comparing the capacity of the measured mud viscosity measuring cup with the capacity of the standard glass measuring device, and can directly read whether the capacity indication error of the measured mud viscosity measuring cup is within the tolerance range or not, and has low requirement on the measured temperature. Therefore, a set of standard measuring device with a comparison method is designed, a flaring part of a triangular funnel shape is arranged on the measuring device, the medium is convenient to transfer, tolerance scales required in the industry calibration standards are marked on the bottleneck, the gravity center of the standard measuring device is higher, and the standard measuring device is easier to topple over and is more inconvenient to take at the same time when being used for measurement.

The utility model aims to design a special standard measuring device for calibrating the capacity of a slurry viscosity measuring cup, tolerance scales are marked on the standard measuring device, and the standard measuring device is measured by adopting a capacity comparison method, is less prone to toppling and is more convenient to take.

Disclosure of Invention

The utility model aims to solve the problems in the prior art, provides a standard measuring device for measuring the capacity of a slurry viscosity measuring cup, is special for measuring by a capacity comparison method, can directly read whether the capacity indication error of the measured slurry viscosity measuring cup is within the tolerance range, and is less prone to toppling and convenient to take.

The utility model solves the technical problems by adopting the technical scheme that: the standard measuring device for measuring the capacity of the slurry viscosity measuring cup comprises a bottle body, wherein the bottle body comprises a storage part at the lower end and a bottle neck connected to the storage part, tolerance scale marks for marking the capacity of the bottle body are arranged on the bottle neck, a handle capable of driving the bottle body to lift is arranged on the bottle body, and the handle comprises a supporting part at the lower end of the storage part, a limiting part positioned at the outer side of the bottle neck and used for limiting the horizontal displacement of the bottle neck, and a handle connected with the supporting part and the limiting part.

Preferably, the bottleneck comprises a flaring part with a lower end which is narrow and a upper end which is wide, and a reading tube connected between the flaring part and the storage part, and the tolerance scale mark is positioned outside the reading tube.

Preferably, the limiting part is of a ring structure, and the bottleneck is positioned at the center of the inner side of the ring.

Preferably, the handle comprises a handle body and connecting parts movably connected to the upper side and the lower side of the handle body, and the connecting parts on the upper side and the lower side are respectively fixedly connected with the supporting part and the limiting part.

Preferably, the handle body is internally provided with a first sliding groove, the connecting part is slidably connected to the inner side of the first sliding groove, and the outer side of the handle body is provided with a fixing screw which penetrates through the handle body and is in extrusion contact with the outer surface of the connecting part.

Preferably, the upper end of the bottle body is of a conical structure with a narrow upper part and a wide lower part, the limiting part is provided with a replacement opening communicated with the center of the circular ring, and the lower end of the limiting part is provided with a clamping part which is propped against the bottle body to limit the bottle neck to move towards the replacement opening.

Preferably, the clamping part is of a circular ring structure and is adapted to the limiting part, and a pressing inclined surface which is adapted to the conical structure on the bottle body is arranged at the lower end of the clamping part.

Preferably, the outside of the reading tube is provided with a shielding part in a surrounding manner, the lower end of the shielding part is connected with the limiting part, and the upper end of the shielding part corresponds to the tolerance scale mark.

Preferably, the inner side of the upper end of the limiting part is provided with a second sliding groove which is arranged around the reading tube, and the lower end of the shielding part is connected with the inner side of the second sliding groove in a sliding way.

Preferably, the supporting part comprises a bottom plate positioned at the lower end of the storage part and a limiting plate arranged on the bottom plate and encircling the storage part.

The beneficial effects of the utility model are as follows: the utility model has reasonable structural design, convenient measurement and is provided with the tolerance line, the capacity indication error of the measured mud viscosity measuring cup can be directly read out whether the capacity indication error is in the tolerance range, the handle is provided with the connecting support part and the limiting part, the limiting part limits the bottle neck, the handle also reduces the gravity center of the bottle body, and further the bottle body is prevented from toppling and crushing, and the support part not only increases the support area when the bottle body is placed on a tabletop, but also can support the bottle body when the bottle body is taken, so that the bottle body is more stable when the bottle body is placed, and simultaneously supports and takes the bottle body through the support part when the bottle body is taken in suspension, and the protection of the bottle body is better.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the grip, support and stop portions;

FIG. 3 is a cross-sectional view of the present utility model;

fig. 4 is an enlarged view of a portion a in fig. 3.

Reference numerals illustrate: 1. the bottle comprises a bottle body, 1-1, a storage part, 1-2, a bottle neck, 1-2-1, a reading tube, 1-2-2, a flaring part, 2, tolerance scale marks, 3, a handle, 3-1, a supporting part, 3-1-1, a bottom plate, 3-1-2, a limiting plate, 3-2, a limiting part, 3-3, a handle, 3-3-1, a handle body, 3-3-2, a connecting part, 4, a first sliding groove, 5, a fixing screw, 6, a replacement opening, 7, a clamping part, 8, a pressing inclined plane, 9, a shielding part, 10 and a second sliding groove.

Detailed Description

The utility model is further described below with reference to the accompanying drawings:

referring to the drawings: the standard measuring device for measuring the capacity of the slurry viscosity measuring cup comprises a bottle body 1, wherein the bottle body 1 comprises a storage part 1-1 at the lower end and a bottle neck 1-2 connected to the storage part 1-1, the bottle neck 1-2 and the storage part 1-1 are manufactured through integrated molding, the bottle body 1 can be processed into a large-capacity measuring container for accommodating 500ml and a small-capacity measuring container for accommodating 200ml according to measuring requirements, the corresponding storage parts 1-1 of standard containers with different capacities are different in size, and the bottle neck 1-2 is different in length; in order to facilitate the accuracy of data measurement, tolerance graduation marks 2 for marking the capacity of the bottle body 1 are arranged on the bottle neck 1-2; the bottle neck 1-2 comprises a flaring part 1-2-2 with the upper end being narrow at the lower end and wide at the upper end, and a reading tube 1-2-1 connected between the flaring part 1-2-2 and the storage part 1-1, wherein a tolerance scale mark 2 is positioned outside the reading tube 1-2-1, so that the diameter of the reading tube 1-2-1 can be properly reduced for improving the reading precision, and meanwhile, the distance between the tolerance scale mark 2 on the reading tube 1-2-1 and the flaring part 1-2-2 can be further shortened for reducing the liquid to be detected attached to the inner wall of the reading tube 1-2-12;

the bottle body 1 is provided with a handle 3 capable of driving the bottle body 1 to lift, the handle 3 comprises a supporting part 3-1 positioned at the lower end of the storage part 1-1, a limiting part 3-2 positioned at the outer side of the bottle neck 1-2 and used for limiting the horizontal displacement of the bottle neck 1-2, and a handle 3-3 connected with the supporting part 3-1 and the limiting part 3-2, and the supporting part 3-1 is used for increasing the contact area with a tabletop, so that the stability of the bottle body 1 is better when placed; the limiting part 3-2 is of a circular ring structure which is arranged around the bottle neck 1-2, the bottle neck 1-2 is located at the center position of the inner side of the circular ring, when a container is taken, the handle 3-3 is held by a hand and the handle 3-3 is lifted, the bottle body 1 is supported by the supporting part 3-1, the bottle neck 1-2 is limited by the limiting part 3-2 in a circular ring shape, the bottle neck 1-2 is prevented from moving horizontally all around, the bottle neck 1-2 is not acted by force when the bottle body 1 is taken, the safety is better, and meanwhile, when the bottle neck 1-2 is placed on a table top, the bottle neck 1-2 is limited and is not easy to topple.

Further, in order to adapt to containers with different capacities, the handle 3-3 can be in a structure of up-down telescopic adjustment, as shown in fig. 2 and 3, the handle 3-3 comprises a handle body 3-3-1 and connecting parts 3-3-2 movably connected to the upper side and the lower side of the handle body 3-3-1, the connecting parts 3-3-2 on the upper side and the lower side are respectively fixedly connected with the supporting part 3-1 and the limiting part 3-2, the upper end of the bottle body 1 is in a conical structure with a narrow upper part and a wide lower part, the limiting part 3-2 is provided with a replacement opening 6 communicated with the center of a circular ring, the size of the replacement opening 6 corresponds to the diameter of the reading tube 1-2-1, the lower end of the limiting part 3-2 is provided with a clamping part 7 which is pressed against the bottle body 1-2 and is limited to move towards the replacement opening 6, and the clamping part 7 is pressed downwards outside the conical structure at the upper end of the bottle body 1 under the action of the upper end connecting part 3-3-2;

specifically, a first sliding groove 4 is formed in the inner side of the handle body 3-3-1, the connecting part 3-3-2 is connected to the inner side of the first sliding groove 4 in a sliding manner, a fixing screw 5 which penetrates through the handle body 3-3-1 and is arranged on the outer side of the connecting part 3-3-2 in a pressing contact manner is arranged on the outer side of the handle body 3-3-1, in the embodiment, the connecting part 3-3-2 at the upper end is in a 7-shaped form, the connecting part 3-3-2 at the lower end is vertically arranged, and the lower side of the connecting part 3-3-2 at the lower end is directly and fixedly connected to the upper surface of the supporting part 3-1; when the measuring containers with different sizes are required to be replaced, the fixing screw 5 is only required to be screwed, so that the connecting part 3-3-2 slides relative to the handle body 3-3-1, the connecting part 3-3-2 at the upper end is pulled upwards, the limiting part 3-2 and the clamping part 7 move upwards, the clamping part 7 is separated from the conical structure part at the upper end of the bottle body 1 and moves to the outer side of the reading tube 1-2-1, the bottle body 1 in the bottle body moves to the side of the replacement opening 6, the reading tube 1-2-1 is separated from the replacement opening 6, the detecting containers with other sizes are replaced in the same way, the relative lengths of the connecting part 3-3-2 and the handle body 3-3-1 are adjusted, and after the connecting part 3-3-2 is adjusted to a proper position, the fixing screw 5 is screwed to clamp the connecting part 3-3-2 inwards, so that the connecting part 3-3-2 is fixed.

Further, as shown in fig. 1, the clamping portion 7 is in a ring structure and is adapted to the limiting portion 3-2, a pressing inclined surface 8 adapted to the conical structure on the bottle body 1 is arranged at the lower end of the clamping portion 7, the clamping portion 7 in the embodiment is also annular and is provided with an opening, the inner detection container is convenient to separate and replace, and the pressing inclined surface 8 is provided, so that the contact area with the outer surface of the storage portion 1-1 is increased, the fixing effect is better, and the inclined pressing inclined surface 8 can prevent the bottle body 1 from moving to the replacement opening 6 after being fixed.

Further, as shown in fig. 1 and 2, in order to facilitate the definition of the liquid level and the tolerance scale mark in the reading tube 1-2-1, a shielding part 9 is circumferentially arranged on the outer side of the reading tube 1-2-1, the shielding part 9 is made of opaque materials, the shielding part 9 in the embodiment is made of white opaque plastics, the lower end of the shielding part 9 is connected with the limiting part 3-2, and the upper end of the shielding part 9 corresponds to the tolerance scale mark 2.

Further, as shown in fig. 1 and 4, the inner side of the upper end of the limiting part 3-2 is provided with a second sliding groove 10 which is arranged around the reading tube 1-2-1, the lower end of the shielding part 9 is slidably connected to the inner side of the second sliding groove 10, the shielding part 9 can rotate along the second sliding groove 10 on the limiting part 3-2, and then the position of the shielding part 9 is provided with an adjustment function according to the requirement, so that the shielding part 9 can rotate to the rear of the tolerance scale mark 2 when reading and then shields other objects on the rear side of the reading tube 1-2-1, thereby facilitating more accurate reading.

In order to further limit the bottle body 1, protrusions in contact with the storage portion 1-1 may be disposed around the storage portion 1-1, specifically, as shown in fig. 1, the support portion 3-1 includes a bottom plate 3-1-1 located at the lower end of the storage portion 1-1 and a limiting plate 3-1-2 mounted on the bottom plate 3-1-1 and disposed around the storage portion 1-1, and the limiting plate 3-1-2 may further wrap and protect a portion of the storage portion 1-1 to avoid the storage portion 1-1 from being broken due to impact.

While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the scope of the utility model.

Claims

1. A standard measuring apparatus for measuring the capacity of a slurry viscosity measuring cup comprises a bottle body (1) and a handle (3) arranged outside the bottle body (1) and used for driving the bottle body (1) to lift, wherein the bottle body (1) comprises a storage part (1-1) at the lower end and a bottleneck (1-2) connected to the storage part (1-1), and is characterized in that: be equipped with tolerance scale mark (2) that are used for marking bottle (1) capacity on bottleneck (1-2), handle (3) are including being located supporting part (3-1) of storage part (1-1) lower extreme, being located spacing portion (3-2) that limit bottleneck (1-2) horizontal displacement in the outside of bottleneck (1-2), and handle (3-3) of connecting supporting part (3-1) and spacing portion (3-2).

2. A gauge for measuring the volume of a slurry viscosity measuring cup as defined in claim 1 wherein: the bottle neck (1-2) comprises a flaring part (1-2-2) with the upper end being narrow at the lower end and wide at the upper end, and a reading tube (1-2-1) connected between the flaring part (1-2-2) and the storage part (1-1), and the tolerance scale mark (2) is positioned on the outer side of the reading tube (1-2-1).

3. A gauge for measuring the volume of a slurry viscosity measuring cup according to claim 1 or 2, characterized in that: the limiting part (3-2) is of a circular ring structure, and the bottleneck (1-2) is positioned at the center of the inner side of the circular ring.

4. A gauge for measuring the volume of a slurry viscosity measuring cup according to claim 3, wherein: the handle (3-3) comprises a handle body (3-3-1) and connecting parts (3-3-2) movably connected to the upper side and the lower side of the handle body (3-3-1), and the connecting parts (3-3-2) on the upper side and the lower side are fixedly connected with the supporting part (3-1) and the limiting part (3-2) respectively.

5. A gauge for measuring the volume of a slurry viscosity measuring cup as defined in claim 4 wherein: the novel handle is characterized in that a first sliding groove (4) is formed in the inner side of the handle body (3-3-1), the connecting portion (3-3-2) is connected to the inner side of the first sliding groove (4) in a sliding mode, and a fixing screw (5) penetrating through the handle body (3-3-1) and in extrusion contact with the outer surface of the connecting portion (3-3-2) is arranged on the outer side of the handle body (3-3-1).

6. A gauge for measuring the volume of a slurry viscosity measuring cup as defined in claim 4 wherein: the bottle is characterized in that the upper end of the bottle body (1) is of a conical structure with a narrow upper part and a wide lower part, a replacement opening (6) communicated with the center of the circular ring is formed in the limiting part (3-2), and a clamping part (7) which is pressed on the bottle body (1) and used for limiting the bottle neck (1-2) to move towards the replacement opening (6) is arranged at the lower end of the limiting part (3-2).

7. A gauge for measuring the volume of a slurry viscosity measuring cup as defined in claim 6 wherein: the clamping part (7) is of a circular ring structure and is adaptive to the limiting part (3-2), and the lower end of the clamping part (7) is provided with a pressing inclined surface (8) which is adaptive to the conical structure on the bottle body (1).

8. A gauge for measuring the volume of a slurry viscosity measuring cup as defined in claim 2 wherein: the outside of the reading tube (1-2-1) is circumferentially provided with a shielding part (9), the lower end of the shielding part (9) is connected with the limiting part (3-2), and the upper end of the shielding part (9) corresponds to the tolerance scale mark (2).

9. A gauge for measuring the volume of a slurry viscosity measuring cup as defined in claim 8 wherein: the inner side of the upper end of the limiting part (3-2) is provided with a second sliding groove (10) which is arranged around the reading tube (1-2-1), and the lower end of the shielding part (9) is connected with the inner side of the second sliding groove (10) in a sliding way.

10. A gauge for measuring the volume of a slurry viscosity measuring cup as defined in claim 1 wherein: the supporting part (3-1) comprises a bottom plate (3-1-1) positioned at the lower end of the storage part (1-1) and a limiting plate (3-1-2) arranged on the bottom plate (3-1-1) and encircling the storage part (1-1).