A soil sample storage device

Abstract

The application belongs to the technical field of land management, and is especially a land sample storage device, which comprises a box body, a box cover hinged to the surface of the box body, and a sample jar placed in the box body, and the inside of the box body is provided with a switching mechanism; the rotating of the rotating rod can drive the chain wheel to rotate, and then drive multiple groups of storage frames to move through the chain, so as to facilitate the storage and taking of the sample jar in the box body; the sliding block can limit the movement of the storage frame, increase the stability of the storage frame, the sample jar in the storage frame is classified and stored through the label in the label slot, the rotating rod is limited through the gear and the gear plate when the box cover is closed, so as to avoid the movement of the storage frame during the transfer of the box body, the first clamping plate is opened through the rotation of the lever, the convenience of taking and placing the sample jar is improved, and the stability of the fixation of the sample jar is improved through the rubber protection pad on the surface of the first clamping plate and the second clamping plate.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of land management, and particularly relates to a land sample storage device. BACKGROUND

[0002] When geological engineering exploration work is carried out, measurement, sampling and testing need to be carried out on the exploration site. The test samples need large instruments and cannot be tested in a simple environment. Therefore, the land sample storage device is needed to store and transport the samples.

[0003] The existing land sample storage device only simply stores the sample bottles in the storage device. In order to ensure the accuracy of geological exploration, multiple sampling in the area is often needed. Therefore, a large number of sample bottles are generally placed in the storage device. When the sample bottles at the bottom are taken out, all the sample bottles on the upper side need to be taken out, which is relatively troublesome. After multiple taking and placing, the sample bottles are easily placed in disorder, which causes the sample error.

[0004] To solve the above problems, the land sample storage device is provided in the application. SUMMARY

[0005] To solve the problems in the background art, the application provides a land sample storage device, which can classify and store sample bottles and switch the sample bottles at the top, thereby improving the convenience of sample bottle storage and access.

[0006] To achieve the above purpose, the application provides the following technical scheme: a land sample storage device, comprising a box body, a box cover hingedly connected to the surface of the box body, and a sample jar placed in the box body, wherein the inside of the box body is provided with a switching mechanism.

[0007] The switching mechanism comprises a chain, a connecting piece, a sprocket, a storage frame and a fixed shaft. Four groups of sprockets are symmetrically installed in the inside of the box body. The adjacent surfaces of the sprockets are meshingly connected with the chain. The surface of the chain is installed with a plurality of groups of connecting pieces arranged at equal distances. The surface of the connecting piece is rotatably connected with the fixed shaft. Two groups of fixed shafts are fixedly connected with the storage frame. The sample jar is placed in the inside of the storage frame.

[0008] As a preferred land sample storage device of the application, the surface of the storage frame is fixedly connected with a sliding block on the side close to the fixed shaft. The inside of the box body is fixedly connected with a sliding rail through a fixed frame. The sliding block is slidingly connected in the inside of the sliding rail.

[0009] As a preferred land sample storage device of the application, the surface of the sprocket is fixedly connected with a rotating rod. One end of the rotating rod penetrates the inside of the box body and is fixedly connected with a rotating handle arranged outside the box body.

[0010] Preferably, the label slot is arranged on the side of the storage frame.

[0011] Preferably, the inside of the box body is provided with a locking mechanism, the locking mechanism comprises a first sliding rod, a gear and a toothed plate, the gear is fixedly connected to the surface of the rotating rod, the toothed plate is arranged on the side of the inside of the box body close to the gear, the movable slot is arranged on the side of the inside of the box body close to the toothed plate, the first sliding rod is fixedly connected to the surface of the toothed plate, and the top end of the first sliding rod penetrates through the inside of the box body and extends to the outside of the box body.

[0012] Preferably, the surface of the first sliding rod is fixedly connected with a first limiting block, the inside of the box body is provided with an insertion slot on the side close to the first limiting block, the surface of the first sliding rod is sleeved with a first spring, and the first spring is fixedly connected between the first limiting block and the box body.

[0013] Preferably, the surface of the storage frame is provided with a fixing mechanism, the fixing mechanism comprises a second sliding rod, a first clamping plate and a second clamping plate, the second clamping plate is fixedly connected to the side of the inside of the storage frame close to the sample jar, the first clamping plate is arranged on the other side of the inside of the storage frame, the side of the first clamping plate is fixedly connected with four groups of second sliding rods, and the second sliding rods penetrate through the inside of the storage frame and extend to the outside of the storage frame.

[0014] Preferably, the surface of the storage frame is hingedly connected with a U-shaped pull rod close to the side of the sample jar, and the connecting rods are symmetrically hingedly connected between the pull rod and the first clamping plate.

[0015] Preferably, the surface of the second sliding rod is sleeved with a second spring, the surface of the second sliding rod is fixedly connected with a second limiting block on one side, and the second spring is fixedly connected between the second limiting block and the storage frame.

[0016] Preferably, the first clamping plate and the second clamping plate are fixedly connected with rubber protective pads.

[0017] Compared with the prior art, the present application has the beneficial effects that: by setting the switching mechanism, the chain wheel can be driven to rotate by rotating the rotating rod, and then a plurality of storage frames are driven to move by the chain, facilitating the storage and taking of the sample jars inside the box body, and the movement of the storage frame is limited by the sliding block, increasing the stability of the storage frame, the sample jars inside the storage frame are classified and stored by the label in the label slot, and at the same time, the locking mechanism is set, the rotating rod is limited by the gear plate and the gear when the box cover is closed, avoiding the movement of the storage frame during the transfer of the box body, improving the stability of the sample jars, by setting the fixing mechanism, the first clamping plate is opened by pulling the pull rod, the limiting of the sample jars is released, the convenience of taking and placing the sample jars is improved, and the stability of the fixation of the sample jars is improved by the rubber protective pads on the surfaces of the first and second clamping plates, and at the same time, the influence of the vibration on the sample jars during the movement of the box body is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0018] The accompanying drawings are included to provide a further understanding of the present application, and constitute a part of the specification, illustrate the present application together with the embodiments thereof, and explain the present application, and do not constitute a limitation of the present application. In the drawings:

[0019] Figure 1 It is a schematic diagram of the overall structure of the present application;

[0020] Figure 2 It is a sectional view of the box body in the present application;

[0021] Figure 3 It is a schematic diagram of the structure of the chain and sprocket in the present application;

[0022] Figure 4 It is a schematic diagram of the structure of the sliding rail and fixing frame in the present application;

[0023] Figure 5 It is a schematic diagram of the structure of the rotating rod and gear in the present application;

[0024] Figure 6 It is a schematic diagram of the structure of the storage frame and fixing shaft in the present application;

[0025] Figure 7 It is a schematic diagram of the structure of the second sliding rod and first clamping plate in the present application;

[0026] Figure 8 It is a schematic diagram of the structure of the pull rod and connecting rod in the present application;

[0027] Figure 9 It is a schematic diagram of the structure of the Figure 5 It is an enlarged view of A in the present application.

[0028] In the drawings:

[0029] 1, box body; 2, box cover;

[0030] 3. Switching mechanism; 31. Chain; 32. Connector; 33. Sprocket; 34. Slide rail; 35. Label slot; 36. Rotating rod; 37. Slider; 38. Storage frame; 39. Fixing frame; 310. Fixing shaft;

[0031] 4. Locking mechanism; 41. First limiting block; 42. First sliding rod; 43. First spring; 44. Gear; 45. Gear plate;

[0032] 5. Fixing mechanism; 51. Lever; 52. Second spring; 53. Second limiting block; 54. Second sliding rod; 55. First clamping plate; 56. Second clamping plate; 57. Connecting rod;

[0033] 6. Sample container. Detailed Implementation

[0034] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0035] Example 1

[0036] like Figure 1 As shown:

[0037] A land sample storage device includes a box 1, a box cover 2 hinged to the surface of the box 1, and a sample container 6 placed inside the box 1.

[0038] Furthermore:

[0039] like Figures 1-9 As shown:

[0040] Based on the above, the switching mechanism 3 includes a chain 31, a connector 32, a sprocket 33, a storage frame 38, and a fixed shaft 310. Four sets of sprockets 33 are symmetrically installed inside the housing 1. The surfaces of adjacent sprockets 33 are meshed with chains 31. Several sets of connectors 32 arranged at equal intervals are installed on the surface of the chain 31. The surfaces of the connectors 32 are rotatably connected to the fixed shafts 310, and the storage frame 38 is fixedly connected between two sets of fixed shafts 310. The sample container 6 is placed inside the storage frame 38.

[0041] In the embodiment, when the soil sample storage device is in use, the soil sample is stored in the sample tank 6, and then the sample tank 6 is stored in the box body 1. When the sample tank 6 at the bottom of the box body 1 needs to be taken out or placed, the rotating rod 36 is rotated to drive the sprocket 33 to rotate, and the chain 31 is driven to rotate by the sprocket 33. Then, the chain 31 drives the storage frame 38 to rotate through the connecting piece 32 and the fixed shaft 310, moves the storage frame 38 to the upper side, stores the sample tank 6, and improves the convenience of taking out or placing the sample tank 6.

[0042] Further,

[0043] As shown in Figures 1-9

[0044] In order to improve the stability of the movement of the storage frame 38, in an optional embodiment, the surface of the storage frame 38 is fixedly connected with a sliding block 37 near the fixed shaft 310, the inside of the box body 1 is fixedly connected with a sliding rail 34 through a fixed frame 39, and the sliding block 37 is slidingly connected in the inside of the sliding rail 34; the surface of the sprocket 33 is fixedly connected with a rotating rod 36, and one end of the rotating rod 36 penetrates through the inside of the box body 1 and is fixedly connected with a rotating handle arranged outside the box body 1.

[0045] In the embodiment, when the chain 31 drives the storage frame 38 to move, the storage frame 38 drives the sliding block 37 to slide in the sliding rail 34. The sliding block 37 is vertically arranged below the fixed shaft 310, and the inner groove of the sliding rail 34 corresponds to the movement track of the fixed shaft 310, so that the sliding block 37 can limit the movement of the storage frame 38, thereby improving the stability of the movement of the storage frame 38.

[0046] It should be noted that the handle fixed to one end of the rotating rod 36 facilitates the rotation of the rotating rod 36. The side surface of the storage frame 38 is provided with a label groove 35. The label in the label groove 35 can identify the sample tank 6 placed in the storage frame 38, thereby achieving classified placement of the sample tank 6.

[0047] Further,

[0048] As shown in Figures 1-9

[0049] ​​Combining the foregoing, the inside of the box body 1 is provided with a locking mechanism 4, the locking mechanism 4 comprises a first sliding rod 42, a gear 44 and a toothed plate 45, the surface of the rotating rod 36 is fixedly connected with the gear 44, the inside of the box body 1 is provided with the toothed plate 45 close to the gear 44, the inside of the box body 1 is provided with a movable groove close to the side of the toothed plate 45, the surface of the toothed plate 45 is fixedly connected with the first sliding rod 42, the top end of the first sliding rod 42 penetrates through the inside of the box body 1 and extends to the outside of the box body 1; the surface of the first sliding rod 42 is fixedly connected with a first limiting block 41, the inside of the box body 1 is provided with an insertion groove close to the first limiting block 41, the surface of the first sliding rod 42 is sleeved with a first spring 43, and the first spring 43 is fixedly connected between the first limiting block 41 and the box body 1.

[0050] In the embodiment: when the box body 1 is closed, the box cover 2 will extrude the first sliding rod 42 to move downward, thereby extruding the first spring 43 to shrink and driving the toothed plate 45 to engage with the gear 44, the rotating rod 36 is limited by the toothed plate 45, so that the storage frame 38 in the box body 1 does not move during transfer, when the box body 1 is opened, the limiting of the first sliding rod 42 is released, then the first limiting block 41 is driven by the elastic force of the first spring 43 to move the first sliding rod 42 upward, driving the toothed plate 45 to separate from the gear 44, and the limiting of the rotating rod 36 is released, so that the rotating rod 36 can be rotated to adjust and switch the position of the storage frame 38, and the sample jar 6 can be taken and placed.

[0051] Further:

[0052] As shown in Figures 1-9 :

[0053] Combining the foregoing, the surface of the storage frame 38 is provided with a fixing mechanism 5, the fixing mechanism 5 comprises a second sliding rod 54, a first clamping plate 55 and a second clamping plate 56, the inside of the storage frame 38 is fixedly connected with the second clamping plate 56 close to the sample jar 6, the inside of the storage frame 38 is provided with the first clamping plate 55 on the other side, the side surface of the first clamping plate 55 is fixedly connected with four groups of second sliding rods 54, and the second sliding rods 54 penetrate through the inside of the storage frame 38 and extend to the outside of the storage frame 38; the surface of the storage frame 38 is hingedly connected with a U-shaped structure of a lever 51 close to the sample jar 6, and a connecting rod 57 is symmetrically hinged between the lever 51 and the first clamping plate 55; the surface of the second sliding rod 54 is sleeved with a second spring 52, the surface of the second sliding rod 54 is fixedly connected with a second limiting block 53 on one side, and the second spring 52 is fixedly connected between the second limiting block 53 and the storage frame 38; the first clamping plate 55 and the second clamping plate 56 are fixedly connected with rubber protective pads.

[0054] In the embodiment, when the soil needs to be sampled, the connecting rod 57 is moved by pulling the poking rod 51, and the poking rod 51 is parallel to the connecting rod 57, the first clamping plate 55 is moved by the connecting rod 57, the first clamping plate 55 and the second clamping plate 56 are released from the limiting of the sample tank 6, the sample tank 6 can be disassembled, the sample tank 6 is taken down for sampling, the first clamping plate 55 moves the second sliding rod 54 and the first clamping plate 55 is extruded and shrunk by the second limiting block 53, after the soil is sampled, the sample tank 6 is placed between the first clamping plate 55 and the second clamping plate 56, the poking rod 51 is pulled upwards to move the connecting rod 57, the first clamping plate 55 is moved by the elastic force of the second spring 52, the first clamping plate 55 and the second clamping plate 56 are clamped and limited to the sample tank 6, and the installation of the sample tank 6 is completed.

[0055] In the embodiment,

[0056] Finally, it should be noted that: the above is only the preferred embodiment of the present application, and is not used to limit the present application, although the present application is described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solution recorded in the foregoing embodiments can still be modified, or some technical features can be replaced. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A soil sample storage device comprising a box (1), a box cover (2) hinged to the surface of the box (1) and a sample jar (6) placed inside the box (1), characterized in that: The inside of the box (1) is provided with a switching mechanism (3); The switching mechanism (3) includes a chain (31), a connecting piece (32), a chain wheel (33), a storage frame (38) and a fixed shaft (310), the surface of the chain wheel (33) is fixedly connected with a rotating rod (36), the inside of the box (1) is symmetrically provided with four groups of chain wheels (33), the surfaces of adjacent chain wheels (33) are engagedly connected with the chain (31), the surface of the chain (31) is provided with a plurality of groups of connecting pieces (32) arranged at equal distances, the surface of the connecting piece (32) is rotatably connected with the fixed shaft (310), and the fixed shaft (310) is fixedly connected with the storage frame (38) between two groups of fixed shafts (310), and the sample jar (6) is placed in the inside of the storage frame (38); the surface of the storage frame (38) is fixedly connected with a sliding block (37) on the side close to the fixed shaft (310), the inside of the box (1) is fixedly connected with a sliding rail (34) through a fixing frame (39), and the sliding block (37) is slidably connected in the inside of the sliding rail (34); the inside of the box (1) is provided with a locking mechanism (4), the locking mechanism (4) includes a first sliding rod (42), a gear (44) and a toothed plate (45), the surface of the rotating rod (36) is fixedly connected with the gear (44), the inside of the box (1) is provided with the toothed plate (45) on the side close to the gear (44), the inside of the box (1) is provided with a movable groove on the side close to the toothed plate (45), the surface of the toothed plate (45) is fixedly connected with the first sliding rod (42), and the top end of the first sliding rod (42) penetrates the inside of the box (1) and extends to the outside of the box (1); the surface of the storage frame (38) is provided with a fixing mechanism (5), the fixing mechanism (5) includes a second sliding rod (54), a first clamping plate (55) and a second clamping plate (56), the inside of the storage frame (38) is fixedly connected with the second clamping plate (56) on the side close to the sample jar (6), the inside of the storage frame (38) is provided with the first clamping plate (55) on the other side, the side surface of the first clamping plate (55) is fixedly connected with four groups of second sliding rods (54), and the second sliding rod (54) penetrates the inside of the storage frame (38) and extends to the outside of the storage frame (38).

2. The soil sample storage apparatus of claim 1, wherein: One end of the rotating rod (36) penetrates the inside of the box (1) and is fixedly connected with a rotating handle arranged outside the box (1).

3. The soil sample storage apparatus of claim 2, wherein: The side surface of the storage frame (38) is provided with a label groove (35).

4. The soil sample storage apparatus of claim 3, wherein: The surface of the first sliding rod (42) is fixedly connected with a first limiting block (41), the inside of the box (1) is provided with an insertion groove on the side close to the first limiting block (41), the surface of the first sliding rod (42) is sleeved with a first spring (43), and the first spring (43) is fixedly connected between the first limiting block (41) and the box (1).

5. The soil sample storage apparatus of claim 4, wherein: The surface of the storage frame (38) is hinged with a U-shaped structure of the dial lever (51) near one side of the sample tank (6), and the dial lever (51) and the first clamping plate (55) are symmetrically hinged with a connecting rod (57).

6. The soil sample storage apparatus of claim 5, wherein: The surface of the second sliding rod (54) is sleeved with a second spring (52), one side of the surface of the second sliding rod (54) is fixedly connected with a second limiting block (53), and the second spring (52) is fixedly connected between the second limiting block (53) and the storage frame (38).

7. The soil sample storage apparatus of claim 6, wherein: The first clamping plate (55) and the second clamping plate (56) are fixedly connected with rubber protective pads.

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