CN209672812U - A grill type soil sample drying device - Google Patents

Abstract

The utility model provides a grid-type soil sample drying device, which includes a top cover and a soil holding device; the top cover is movably connected with one side of the soil holding device through a connecting device; the top cover is provided with a top cover handle, and the top cover The other side of the top cover is provided with a buckle; the soil holding device includes a soil holding container, which is a hollow inverted table-shaped container, and the upper part of the soil holding container is provided with an opening, which matches the top cover, and the other side of the soil holding container is provided with There are protrusions, and the protrusions are matched with the buckle of the top cover; there is a label slot on the outside of the soil container. The soil holding container of the utility model has a large opening, which can speed up the drying efficiency of soil samples. The top cover and the soil holding device are movably connected through the connecting device, which ensures that the cover will not slip off randomly during use. The label slot provides convenience for the user when replacing the soil sample label. The utility model makes the test efficient and convenient through the effective connection among various devices, and provides convenience and guarantee for drying soil samples.

Description

A grill type soil sample drying device

technical field

The utility model relates to the technical field of indoor geotechnical engineering, in particular to a grid-type soil sample drying device.

Background technique

At present, the determination of soil physical properties has long been an indispensable part of various experiments in soil quality research. The general soil sample drying device has a small opening that affects the efficiency of soil sample drying. The top cover of the soil holding device The connection with the soil container is not firm. After the user takes the soil or dries it, the cover slips off accidentally and the soil sample is spilled, which affects the cleanliness of the laboratory. Labeling is generally used to mark the collected soil samples, which seriously affects the safety of the device. Clean up and use.

Utility model content

Aiming at the deficiencies in the above-mentioned background technology, the utility model proposes a grid-type soil sample drying device, which solves the problem of small upper opening of the device, low drying efficiency, weak connection between the top cover and the soil container and label Paste is not easy to clean up the technical problem.

The technical scheme of the utility model is achieved in that:

A grill type soil sample drying device, comprising a top cover and a soil holding device; one side of the top cover and the soil holding device is flexibly connected through a connecting device; a top cover handle is provided on the top cover, and a top cover is provided on the other side There is a top cover buckle; the soil holding device includes a soil holding container, which is a hollow inverted table-shaped container, and the upper part of the soil holding container is provided with an opening, which matches the top cover. The lifting fits with the buckle of the top cover; there is a label slot on the outside of the soil container.

Preferably, the top cover is made of grid mesh, the cross section of the top cover is arc-shaped, and the diameter of the bottom of the top cover is larger than the opening diameter of the soil holding container.

Preferably, a top cover handle is provided in the middle of the top cover.

Preferably, the connecting device includes a first pin hole, a second pin hole and a pin shaft, the first pin hole is fixedly connected to the soil container through the first connecting rod, and the second pin hole is fixedly connected to the top cover through the second connecting rod , the first pin hole and the second pin hole are hinged with the pin shaft.

Preferably, the label slot is a U-shaped card slot, and slideways are provided on both sides of the card slot.

Beneficial effects produced by this technical solution: the utility model adopts a soil container with a large upper opening, which can speed up the drying efficiency of soil samples. At the same time, the top cover and the soil storage device are movably connected by a connecting device, which ensures that the cover can be used during use. It will not slip down at will, and the surface of the soil holding device is equipped with a label slot, so that users can mark the soil samples more conveniently. The utility model makes the test efficient and convenient through the effective connection between various devices, and can provide convenience and guarantee for drying soil samples.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings based on these drawings without creative work.

Figure 1 is a schematic diagram of the overall structure of the utility model.

Fig. 2 is an expanded front view of the top cover and the soil holding device of the present invention.

FIG. 3 is a top view of FIG. 2 .

Fig. 4 is a closed front view of the top cover and the soil holding device of the present invention.

Fig. 5 is a right side view of Fig. 4 .

FIG. 6 is a top view of FIG. 4 .

Fig. 7 is an exploded view of the connecting device of the present invention.

In the figure: 1 is the buckle of the top cover, 2 is the handle of the top cover, 3 is the top cover, 4 is the grid, 5 is the protrusion, 6 is the soil container, 7 is the connecting device, 8 is the label slot, 9 is the The earth filling device, 71 is the first pin hole, 72 is the second pin hole, and 73 is the bearing pin.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

As shown in Figures 1 and 4, a grid-type soil sample drying device includes a top cover 3 and an earth storage device 9; the top cover 3 is movably connected to one side of the soil storage device 9 through a connecting device 7, and the top cover 3. A top cover handle 2 is provided in the middle, which is convenient for users to operate the top cover. The other side of the top cover 3 is provided with a top cover buckle 1; the soil holding device 9 includes a soil holding container 6, which is hollow and rounded. container, the soil-filling container 6 is provided with an opening, and the opening matches the top cover 3; During the opening process, dust and other impurities on the top cover fall into the soil container 6, which is beneficial to ensure that the soil sample is not polluted. The other side of the soil container 6 is provided with a protrusion 5, which is in contact with the buckle 1 of the top cover. Cooperate to control the opening and closing of the top cover 3 and the soil container 6. The top cover buckle 1 has a certain elasticity. The hand exerts an upward force on the top cover buckle 1, the top cover buckle 1 is separated from the protrusion 5, the top cover 3 and the soil holding device 9 are opened, and the top cover 3 is fixed by the cooperation of the top cover buckle 1 and the protrusion 5 And soil holding device 9, prevent top cover 3 from turning over during use.

As shown in Figure 2, the soil container 6 is provided with a label slot 8 outside. The label slot 8 is a U-shaped card slot opened at the right end. Slideways are provided on both sides of the card slot to store information such as the name of the soil sample. Labels provide convenience for users to replace labels.

As shown in Fig. 3, Fig. 5 and Fig. 6, the top cover 3 is made of grid mesh 4, and the cross section of the top cover 3 is arc-shaped.

Preferably, as shown in Figure 7, the connecting device 7 includes a first pin hole 71, a second pin hole 73 and a pin shaft 72, the first pin hole 71 is fixedly connected with the soil container 6 through a first connecting rod, and the second pin hole 73 is fixedly connected with the top cover 3 by the second connecting rod, and the first pin hole 71 and the second pin hole 73 are all hinged with the pin shaft 72, so that the top cover 3 is connected with the soil holding device 9 to prevent the top cover from 3 Slipping and falling causes the soil sample to overflow and fall on the test bench.

During the test, the tester first puts an appropriate amount of soil sample into the soil holding container 6, covers the top cover 3, and applies a downward force to the top cover buckle 1 by hand, so that the top cover 3 and the soil holding device 9 are combined together, Then put the label with information such as the name of the soil sample into the label slot 8, and then put the drying device containing the soil sample into the drying box whose temperature has been adjusted for drying operation.

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model shall be included in the Within the protection scope of the present utility model.

Claims (5)

1. A grid-type soil sample drying device, characterized in that it includes a top cover (3) and a soil holding device (9); one side of the top cover (3) and the soil holding device (9) is connected through a connecting device ( 7) Flexible connection; the top cover (3) is provided with a top cover handle (2), and the other side of the top cover (3) is provided with a top cover buckle (1); the soil holding device (9) includes a soil holding container ( 6), the soil holding container (6) is a hollow inverted table-shaped container, the upper part of the soil holding container (6) is provided with an opening, the opening matches the top cover (3), and the other side of the soil holding container (6) is provided with a protrusion ( 5), the protrusion (5) cooperates with the buckle of the top cover (1); the outer part of the soil container (6) is provided with a label slot (8). 2. The grid-type soil sample drying device according to claim 1, characterized in that, the top cover (3) is made of grid mesh (4), and the cross-section of the top cover (3) is arc-shaped , the diameter at the bottom of the top cover (3) is greater than the opening diameter of the soil container (6). 3. The grid-type soil sample drying device according to claim 1 or 2, characterized in that a top cover handle (2) is provided in the middle of the top cover (3). 4. The grid-type soil sample drying device according to claim 1, characterized in that, the connecting device (7) includes a first pin hole (71), a second pin hole (73) and a pin shaft (72 ), the first pin hole (71) is fixedly connected with the soil container (6) through the first connecting rod, the second pin hole (73) is fixedly connected with the top cover (3) through the second connecting rod, and the first pin hole (71 ) and the second pin hole (73) are hinged with the pin shaft (72). 5. The grid-type soil sample drying device according to claim 1, characterized in that the label slot (8) is a U-shaped slot, and slideways are provided on both sides of the slot.