Rock and soil sample transfer box for geological exploration

Abstract

The utility model relates to the technical field of geological exploration, in particular to a rock and soil sample transfer box for geological exploration, which comprises a base, a plurality of sample grooves are arranged on the base, sample boxes and connecting plates are slidably connected in the sample grooves, the connecting plates are connected onto pop-up components, the pop-up components are connected in the base, and each pop-up component comprises a sliding groove and a limiting rod. A sliding block is slidably connected into the sliding groove and provided with a limiting groove, one end of the sliding block is connected with an adjusting spring, one end of the adjusting spring is connected to the inner end of the sliding groove, the other end of the sliding block is connected with a sliding rod, and one end of the sliding rod penetrates through the sliding groove and is connected with the connecting plate. One end of the limiting rod is rotationally connected to the sliding groove, and the other end of the limiting rod is slidably connected into the limiting groove. According to the utility model, the sample box is popped out of the sample groove through the pop-up assembly and is convenient to store and take; the sealing gasket is matched and connected with the sample groove, so that the sealing performance in the sample groove is ensured; the upper closing cover and the base are connected through the hand-screwing bolts, and opening and closing of the transfer box are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of geological exploration, in particular to a rock and soil sample transfer box for geological exploration. Background Art

[0002] Geological exploration, broadly defined as geological work, is the investigation and research of a region's geological conditions, including rocks, stratigraphic structures, mineral resources, groundwater, and landforms, conducted in response to the needs of economic development, national defense, and scientific and technological advancement using surveying, geophysical exploration, geochemical prospecting, drilling, pit exploration, sampling and testing, and geological remote sensing. Geological exploration includes testing rock and soil samples. After sampling, the samples are typically placed in sample boxes and then stored in transfer boxes for transport to designated locations. However, most existing rock and soil sample transfer boxes, once placed in a sample slot, make it difficult to remove the sample box. Utility Model Content

[0003] The purpose of this application is to provide a rock and soil sample transfer box for geological exploration, aiming to solve the problems in the above-mentioned prior art.

[0004] The present application provides a rock and soil sample transfer box for geological exploration, comprising a base, an upper cover rotatably connected to the base, a plurality of sample slots being provided on the base, a sample box and a connecting plate being slidably connected in the sample slots, the connecting plate being fixedly connected to a pop-up component, the pop-up component being fixedly connected in the base, the pop-up component comprising a slide slot and a limit rod, a slider being slidably connected in the slide slot, the slider being provided with a limit slot, one end of the slider being fixedly connected to an adjusting spring, an end of the adjusting spring being fixedly connected to the inner end of the slide slot, the other end of the slider being fixedly connected to a slide rod, an end of the slide rod being away from the slider passing through the slide slot and fixedly connected to the connecting plate; one end of the limit rod being rotatably connected to the slide slot, and the other end of the limit rod being slidably connected in the limit slot.

[0005] Furthermore, the upper cover is provided with a plurality of sealing gaskets whose diameters match the inner diameter of the sample tank, and the sealing gaskets are made of flexible material.

[0006] Furthermore, two lower connecting parts are fixedly connected to the base, and an upper connecting part that matches the position of the lower connecting parts is fixedly connected to the upper cover. Screw holes are provided in the upper and lower connecting parts, and spring washers are connected to the upper ends of the screw holes of the upper connecting parts.

[0007] Furthermore, the upper connecting member and the lower connecting member are connected by a hand-tightening bolt, and the hand-tightening bolt includes a nut, and the nut is fixedly connected to a connecting rod, and the end of the connecting rod away from the nut is fixedly connected to a screw, and the screw thread passes through the upper connecting member and is threadedly connected to the lower connecting member.

[0008] Furthermore, the nut is provided with a plurality of arc openings.

[0009] Furthermore, a compression ring is fixedly sleeved at the connection between the connecting rod and the screw rod, and the size of the compression ring matches the size of the spring washer.

[0010] Furthermore, the limit groove is a non-completely symmetrical heart shape, and each turning point in the limit groove is arc-shaped. The limit groove includes an upper snap-in and a lower snap-in. The lower snap-in is located to the right or left of the center line of the limit groove, and the upper snap-in is located to the left or right of the center line.

[0011] The beneficial effects of the utility model are as follows: the utility model pops out the sample box from the sample slot through the pop-up component, which is convenient for storage and retrieval; the sealing gasket is connected with the sample slot to ensure the sealing of the sample slot; the upper cover and the base are connected by hand-tightening bolts, which facilitates the opening and closing of the transfer box. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0013] Figure 2 Schematic diagram of hand-tightened bolts and their connection structure.

[0014] Figure 3 Schematic diagram of the pop-up component and its connection structure.

[0015] Figure 4 Schematic diagram of the limit slot structure.

[0016] In the picture:

[0017] 1-base; 2-upper cover; 3-sample slot; 4-sample box; 5-connecting plate; 6-slide slot; 7-limit rod; 8-slider; 9-limit slot; 10-adjusting spring; 11-slide rod; 12-sealing gasket; 13-lower connecting piece; 14-upper connecting piece; 15-spring washer; 16-nut; 17-connecting rod; 18-screw; 19-pressing ring; 20-upper bayonet; 21-lower bayonet. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] like Figure 1-4The illustrated embodiment of a rock and soil sample transfer box for geological exploration comprises a base 1, rotatably connected to an upper cover 2. A handle can be installed on the upper cover 2 to facilitate carrying the transfer box. The base 1 is provided with a plurality of sample slots 3, within which sample boxes 4 and a connecting plate 5 are slidably connected. The sample boxes 4 are used to store rock and soil samples. The connecting plate 5 is fixedly connected to a pop-up assembly, which is fixedly connected to the base 1. The pop-up assembly includes a chute 6 and a limit rod 7. A slider 8 is slidably connected to the chute 6. The slider 8 has a limit slot 9 defined therein. One end of the slider 8 is fixedly connected to an adjustment spring 10. The end of the adjustment spring 10 away from the slider 8 is fixedly connected to the inner end of the chute 6. The other end of the slider 8 is fixedly connected to a slide rod 11. The end of the slide rod 11 away from the slider 8 passes through the chute 6 and is fixedly connected to the connecting plate 5. One end of the limit rod 7 is rotatably connected to the chute 6, and the other end of the limit rod 7 is slidably connected to the limit slot 9.

[0020] The upper cover 2 is provided with a plurality of sealing gaskets 12 with diameters matching the inner diameter of the sample tank 3. The sealing gaskets 12 are made of flexible material. When the upper cover 2 is closed, the sealing gaskets 12 flexibly slide into the sample tank 3, so that the sample tank 3 is sealed.

[0021] Two lower connecting parts 13 are fixedly connected to the base 1, and an upper connecting part 14 that matches the position of the lower connecting parts 13 is fixedly connected to the upper cover 2. Screw holes are provided in the upper connecting part 14 and the lower connecting part 13, and a spring washer 15 is connected to the upper end of the screw hole of the upper connecting part 14.

[0022] The upper connecting member 14 and the lower connecting member 13 are connected by a hand-tightening bolt, which includes a nut 16. The nut 16 is fixedly connected to a connecting rod 17. The length of the connecting rod 17 is slightly longer than the distance from the upper surface of the upper connecting member 14 to the upper surface of the upper cover 2. The end of the connecting rod 17 away from the nut 16 is fixedly connected to a screw 18. The screw 18 is threaded through the upper connecting member 14 and is threadedly connected to the lower connecting member 13.

[0023] The nut 16 is provided with a plurality of arc openings, and the design of the arc openings makes the shape of the nut 16 conform to ergonomics and is convenient for hand application.

[0024] A compression ring 19 is fixedly mounted at the junction of the connecting rod 17 and the screw 18. The dimensions of this compression ring 19 match those of the spring washer 15. When the screw 18 fully enters the upper connector 14, the compression ring 19 abuts the spring washer 15. This design prevents frictional damage above the screw hole of the upper connector 14 caused by repeated screwing. The compression ring 19, rather than directly engaging the spring washer 15 through the nut 16, prevents the nut 16 from coming into contact with the upper surface of the upper connector 14 or the side of the upper cover 2, making it difficult to tighten the nut 16.

[0025] The limiting groove 9 is a non-completely symmetrical heart shape, with each turning point within the limiting groove 9 being arc-shaped. This arc-shaped design allows the limiting rod 7 to slide smoothly at the turning points within the limiting groove 9. The limiting groove 9 includes an upper latch 20 and a lower latch 21. The lower latch 21 is located slightly to the right or left of the centerline of the limiting groove 9, while the upper latch 20 is located slightly to the left or right of the centerline. The upper and lower latches 20 and 21 are used to limit the position of the limiting rod 7. The deviation of the upper and lower latches 20 and 21 from the centerline provides directionality for the sliding of the limiting rod 7.

[0026] When the limiting rod 7 is at the lowest point of the limiting slot 9, the connecting plate 5 is at the highest position. After the rock and soil sample is stored in the sample box 4, the sample box 4 is placed in the sample slot 3 and pressed downward so that the limiting rod 7 slides to the highest point of the limiting slot 9. After stopping pressing, the limiting rod 7 slides to the upper latch 20 and stops moving. At this time, the connecting plate 5 is at the lowest position and the sample box 4 completely enters the sample slot 3. When the sample box 4 needs to be taken out, the sample box 4 is pressed downward so that the limiting rod 7 slides to the highest point of the limiting slot 9. After stopping pressing, the upward elastic force of the adjusting spring 10 is used to make the slider 8 move upward, and the limiting rod 7 slides to the lower latch 21 and stops moving. The upper end of the sample box 4 extends out of the sample slot 3, which is convenient for taking out the sample box 4.

[0027] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A rock and soil sample transfer box for geological exploration, comprising a base, to which an upper cover is rotatably connected, characterized in that: The base is provided with a plurality of sample slots, the sample slots being slidably connected with a sample box and a connecting plate, the connecting plate being fixedly connected to the pop-up assembly, the pop-up assembly being fixedly connected to the base, the pop-up assembly comprising a slide slot and a limit rod, the slide slot being slidably connected with a slider, the slider being provided with a limit slot, one end of the slider being fixedly connected with an adjusting spring, the end of the adjusting spring away from the slider being fixedly connected to the inner end of the slide slot, the other end of the slider being fixedly connected with a sliding rod, the end of the sliding rod away from the slider passing through the slide slot and fixedly connected to the connecting plate; one end of the limit rod is rotatably connected to the slide slot, and the other end of the limit rod is slidably connected to the limit slot.

2. A rock and soil sample transfer box for geological exploration according to claim 1, characterized in that: The upper cover is provided with a plurality of sealing pads with diameters matching the inner diameter of the sample tank, and the sealing pads are made of flexible material.

3. The rock and soil sample transfer box for geological exploration according to claim 1, characterized in that: Two lower connecting pieces are fixedly connected to the base, and an upper connecting piece that matches the position of the lower connecting pieces is fixedly connected to the upper cover. Screw holes are provided in the upper and lower connecting pieces, and spring washers are connected to the upper ends of the screw holes of the upper connecting pieces.

4. A rock and soil sample transfer box for geological exploration according to claim 3, characterized in that: The upper connecting piece and the lower connecting piece are connected by a hand-tightening bolt, and the hand-tightening bolt includes a nut, and the nut is fixedly connected to a connecting rod, and the end of the connecting rod away from the nut is fixedly connected to a screw, and the screw thread passes through the upper connecting piece and is threadedly connected to the lower connecting piece.

5. The rock and soil sample transfer box for geological exploration according to claim 4, characterized in that: A plurality of arc openings are formed on the nut.

6. The rock and soil sample transfer box for geological exploration according to claim 4, characterized in that: A compression ring is fixedly sleeved at the connection point between the connecting rod and the screw rod, and the size of the compression ring matches the size of the spring washer.

7. The rock and soil sample transfer box for geological exploration according to claim 1, characterized in that: The limit groove is in a non-completely symmetrical heart shape, and each turning point in the limit groove is arc-shaped. The limit groove includes an upper clamping mouth and a lower clamping mouth. The lower clamping mouth is located to the right or left of the center line of the limit groove, and the upper clamping mouth is located to the left or right of the center line.

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