Stone measuring device

Abstract

The utility model provides a stone measuring device which comprises a loading barrel and a filtering device, a first hole is formed in the bottom of the loading barrel, a hand lifting rod is installed outside the loading barrel, a second hole is formed in the upper surface of the filtering device, a third hole is formed in the lower surface of the filtering device, the loading barrel is made of a rubber material, and the loading barrel is made of a rubber material. The inner diameter of the barrel is 310 mm, and the height of the barrel is 345 mm. By arranging the loading barrel and the filtering device, the loading barrel is made of a rubber material, the design is light and convenient, the carrying is easy, the device is suitable for on-site measurement in various environments, and the flexibility and convenience of measurement are improved; the filtering device can effectively separate stones from water, so that the water absorption mass change of the stones is measured, and errors caused by water residue or evaporation are reduced; and the first hole is formed in the bottom of the loading barrel, so that water can be quickly discharged, and the problems of long-time waiting and possible water evaporation are avoided.

Description

Technical Field

[0001] The utility model relates to the field related to stone measurement, and more specifically, to a stone measurement device. Background Art

[0002] Measuring the water absorption rate of stones is crucial for ensuring project quality. It helps evaluate the pore structure and water absorption performance of stones, thereby predicting the performance of composite materials such as concrete, optimizing material selection, reducing costs, and adapting to different environmental conditions. This measurement result is an important basis for quality control and scientific research, so a stone measurement device is needed.

[0003] Currently, when using the existing stone measurement methods, although they are designed to simplify the process, they still face disadvantages such as operational complexity, measurement accuracy being affected by various factors, insufficient equipment durability, high maintenance costs, susceptibility to environmental interference, human errors, and low measurement efficiency. These all need to be improved through technological innovation and design optimization.

[0004] Therefore, we make improvements and propose a stone measurement device. Content of the Utility Model

[0005] Aiming at the deficiencies of the existing technology, the utility model provides a stone measurement device, which solves the problems mentioned in the background art.

[0006] In order to achieve the above-mentioned utility model purpose, the utility model provides the following technical solutions:

[0007] A stone measurement device to solve the above problems.

[0008] Specifically, this application is as follows:

[0009] It includes a loading bucket and a filtering device. The bottom of the loading bucket is provided with a first hole, and a carrying handle is installed outside the loading bucket. The upper surface of the filtering device is provided with a second hole, and the lower surface of the filtering device is provided with a third hole.

[0010] As a preferred technical solution of this application, the loading bucket is made of rubber material, and the inner diameter of the bucket is 310 mm, and the height of the bucket is 345 mm.

[0011] As a preferred technical solution of this application, the diameter of the first hole opened at the bottom of the loading bucket is 2.5 mm.

[0012] As a preferred technical solution of this application, the carrying handle is arc-shaped, and the weight that the carrying handle can bear is not less than 50 kg.

[0013] As a preferred technical solution of this application, the outer diameter of the filtering device is 308 mm, and the height of the filtering device is 20 mm.

[0014] As a preferred technical solution of the present application, the diameter of the second hole is 5 mm, and the diameter of the third hole is 0.015 mm.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] In the scheme of this application:

[0017] By setting up a loading bucket and a filtering device, the loading bucket is made of rubber material, is lightweight and easy to carry, and is suitable for on-site measurement in a variety of environments, thereby improving the flexibility and convenience of measurement; the filtering device can effectively separate gravel and water, ensuring that what is measured is the change in the water absorption quality of the gravel itself, thereby reducing errors caused by residual water or evaporation; a first hole is provided at the bottom of the loading bucket to facilitate rapid drainage of water, thereby avoiding long waiting times and possible water evaporation problems. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of the structure of the loading bucket and filtering device of the gravel measuring device provided in this application;

[0019] Figure 2 A schematic diagram of a three-dimensional structure of a loading bucket of a gravel measuring device provided in the present application;

[0020] Figure 3 This is a schematic diagram of the cutaway three-dimensional structure of the filter device of the gravel measuring device provided in this application.

[0021] Indicated in the figure:

[0022] 1. Loading bucket; 2. Filter device; 3. First hole; 4. Handle bar; 5. Second hole; 6. Third hole. DETAILED DESCRIPTION

[0023] To make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be described clearly and completely in conjunction with the accompanying drawings. Obviously, the described examples are part of the embodiments of the utility model, not all of the embodiments.

[0024] Therefore, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the present invention to be protected, but merely represents some embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0026] It should be noted that similar reference numerals and letters denote similar items in the following figures. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0027] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by terms such as "upper" and "lower" is based on the orientation or positional relationship shown in the figures, or the orientation or positional relationship in which the product of the present utility model is usually placed during use, or the orientation or positional relationship commonly understood by those skilled in the art. Such terms are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the present utility model. In addition, terms such as "first" and "second" are only used for distinguishing descriptions and cannot be understood as indicating or implying relative importance.

[0028] To solve the technical problems in the background art, the following stone measuring device is provided:

[0029] Combined with Figure 1 - Figure 3 As shown, a stone measuring device provided by the present utility model includes a loading bucket 1 and a filtering device 2. A first hole 3 is provided at the bottom of the loading bucket 1, and a handle rod 4 is installed outside the loading bucket 1. A second hole 5 is provided on the upper surface of the filtering device 2, and a third hole 6 is provided on the lower surface of the filtering device 2.

[0030] During measurement, first, a certain amount of stones need to be prepared and soaked in water sufficiently to ensure that the stones can absorb water to saturation. Place the filtering device 2 in the loading bucket 1, pour the soaked stones into the filtering device 2 in the loading bucket 1, wait for a period of time, and let the water in the stones drain out through the third hole 6 at the bottom of the filtering device into the loading bucket 1 and finally flow out through the first hole 3 at the bottom of the loading bucket 1. When the water is completely drained, take out the stones in the filtering device and weigh them. At this time, the obtained mass is the mass of the stones after absorbing water to saturation.

[0031] To calculate the water absorption rate of the stones, we also need to know the dry mass of the stones before water absorption. This mass can be obtained by weighing before the experiment. Then, use the following formula to calculate the water absorption rate:

[0032] Water absorption rate = (mass after absorbing water to saturation - dry mass) / dry mass × 100%

[0033] In summary, through the above steps, we can use the given loading bucket and filtering device to measure the water absorption rate of the stones.

[0034] As a preferred embodiment, on the basis of the above, further, the loading bucket 1 is made of rubber material, with an inner diameter of 310 mm and a height of 345 mm. The size of the loading bucket 1 is not large, which is convenient for carrying. The rubber bucket is made of natural rubber, having excellent elasticity and toughness, and can resist the impact and extrusion of external forces to a certain extent, and is not easy to break and deform. This provides good protection for various complex situations that may be encountered during the loading and transportation processes, and is wear-resistant and durable.

[0035] As a preferred embodiment, on the basis of the above, further, the diameter of the first hole 3 opened at the bottom of the loading bucket 1 is 2.5 mm, which can enable the water controlled by the filtering device 2 to finally flow out from the first hole 3.

[0036] As a preferred embodiment, on the basis of the above, further, the carrying handle 4 is arranged in an arc shape, and the weight-bearing capacity of the carrying handle is not less than 50 kg, which is convenient for carrying the loading bucket 1 and can enhance the load-bearing capacity.

[0037] As a preferred embodiment, on the basis of the above, further, the outer diameter of the filtering device 2 is 308 mm, and the height of the filtering device 2 is 20 mm, which is convenient for placing the filtering device 2 into the loading bucket 1. Therefore, it can ensure that the filtering device 2 is stably placed in the bucket and will not generate excessive friction with the bucket wall.

[0038] As a preferred embodiment, on the basis of the above, further, the diameter of the second hole 5 is 5 mm, and the diameter of the third hole 6 is 0.015 mm. These holes allow water to pass through, but can prevent stones from directly falling into the bottom of the bucket, so as to ensure that the stones remain in the filtering device 2 during the measurement process. The third hole 6 can further prevent tiny particles or residues in the stones from entering the bottom of the loading bucket 1, ensuring that the discharged water is clearer, reducing the interference with the subsequent weighing operation; by removing impurities and residues in the stones, it can ensure that the weighing result is more accurate and reliable, and improve the scientificity and accuracy of the experiment.

[0039] The above is the working process of the entire device, and the content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0040] The above embodiments are only used to illustrate the present invention rather than to limit the technical solutions described in the present invention. Although this specification has described the present invention in detail with reference to the above embodiments, the present invention is not limited to the above specific embodiments. Therefore, any modification or equivalent replacement of the present invention; and all technical solutions and their improvements that do not depart from the spirit and scope of the present invention are covered by the scope of the claims of the present invention.

Claims

1. A stone measuring device, comprising a loading bucket (1) and a filtering device (2), characterized in that: The bottom of the loading bucket (1) is provided with a first hole (3), and a carrying rod (4) is installed outside the loading bucket (1); the upper surface of the filtering device (2) is provided with a second hole (5), and the lower surface of the filtering device (2) is provided with a third hole (6).

2. A stone measuring device according to claim 1, characterized in that: The loading bucket (1) is made of rubber material, and has an inner diameter of 310 mm and a height of 345 mm.

3. The stone measuring device according to claim 1, characterized in that: The diameter of the first hole (3) opened at the bottom of the loading bucket (1) is 2.5 mm.

4. The stone measuring device according to claim 1, characterized in that: The carrying handle (4) is arranged in an arc shape, and the weight of the carrying handle cannot be less than 50 kg.

5. The stone measuring device according to claim 1, characterized in that: The outer diameter of the filter device (2) is 308 mm, and the height of the filter device (2) is 20 mm.

6. The stone measuring device according to claim 1, characterized in that: The diameter of the second hole (5) is 5 mm, and the diameter of the third hole (6) is 0.015 mm.

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