Sample storage device for highway engineering detection

Abstract

The utility model provides a sample storage device for highway engineering detection, and relates to the technical field of highway engineering detection.The sample storage device comprises a storage box, a storage mechanism is arranged in the middle of the inner side of the storage box, the storage mechanism comprises an insertion hole, the insertion hole is formed in the middle of the inner side of the storage box, and multiple sets of storage grooves are distributed in an annular array with the insertion hole as the center point; a sample storage mechanism is inserted into the middle of the inner side of the storage mechanism, the sample storage mechanism comprises multiple groups of sample cylinders, the number of the sample cylinders corresponds to that of the storage grooves, the sample cylinders are inserted into the middle of the inner side of the storage grooves, and insertion rods are arranged in the middle of the multiple groups of sample cylinders and inserted into the middle of the inner side of the insertion holes; a pressing cover is arranged in the middle of the top of the sample cylinder. According to the utility model, the storage mechanism and the sample storage mechanism are arranged, so that a plurality of road samples are separately stored and managed, and the condition that the samples are mixed into a ball due to mutual collision in the transportation process is effectively avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of highway engineering detection, in particular to a sample storage device for highway engineering detection. Background Art

[0002] Highway refers to public roads between cities, between urban and rural areas, and between villages that can be used for driving, which have been accepted and approved by the transportation authority. It includes highways that have been built and approved by the transportation authority. It should also include highways that are designed in accordance with national highway engineering technical standards, approved by relevant national administrative departments and organized by the transportation authority for construction. After the paving of the highway project is completed, it is necessary to cut and sample the highway project at multiple points, and then number the samples and send them to professional testing institutions for analysis and testing to verify whether the quality of the highway project meets the standards.

[0003] After the highway samples are cut, they need to be stored and transported. However, most of the existing storage boxes lack classification mechanisms when storing samples, resulting in chaotic and irregular placement of samples, which is inconvenient to find. In particular, bumps are inevitable during the transportation of samples, causing samples to touch each other or even break into pieces, which will affect the test results of the samples and lead to inaccurate test results.

[0004] In order to solve the above problems, we propose a sample storage device for highway engineering inspection to solve the above problems. Utility Model Content

[0005] In order to solve the problems in the background technology, the utility model provides a sample storage device for highway engineering detection.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A sample storage device for highway engineering inspection comprises a storage box, wherein a storage mechanism is arranged in the middle of the inner side of the storage box, comprising a socket, wherein the socket is arranged in the middle of the inner side of the storage box, and a plurality of groups of storage slots are distributed in a circular array with the socket as the center point; a sample storage mechanism is plugged into the middle of the inner side of the storage mechanism, wherein the sample storage mechanism comprises a plurality of groups of sample barrels, wherein the number of the sample barrels corresponds to the storage slots, wherein the sample barrels are plugged into the middle of the inner side of the storage slots, wherein the middle positions of the plurality of groups of sample barrels are provided with insertion rods, wherein the insertion rods are plugged into the middle of the inner side of the socket, and the sample barrels are used to store samples to be inspected, and then the sample barrels are inserted into the storage slots for storage.

[0008] Preferably, a push cover is provided in the middle of the top end of the sample tube, and a ring is provided in the middle of the inner side of multiple groups of the push covers. The ring is sleeved on the middle of the upper end of the insertion rod and is fixed in place by a fixing ring. The top opening of the sample tube can be covered and sealed by the push cover to prevent the sample in the sample tube from overflowing.

[0009] Preferably, the sample barrel is a hollow structure, and a through opening is opened at the bottom of the sample barrel. A movable plate is provided in the middle of the inner side of the sample barrel. By pushing the movable plate upward from the bottom of the sample barrel, the sample in the sample barrel can be pushed out of the sample barrel, providing convenience for users to take samples.

[0010] Preferably, a circular soft pad is provided in the middle of the bottom end of the pressing cover, and the diameter of the soft pad is smaller than the diameter of the sample tube.

[0011] Preferably, the back sides of the plurality of groups of sample cylinders are fixedly connected to the insertion rods via connecting rods.

[0012] Preferably, the top of the insertion rod is arranged as an external thread structure, and the fixing ring is threadedly connected to the external thread structure.

[0013] Preferably, a sealing cover is provided in the middle of the upper end of the storage box, and a movable handle is provided in the middle of the top end of the sealing cover to facilitate the user to carry the storage box.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. In this scheme, by providing a storage mechanism and a sample storage mechanism, multiple highway samples can be stored and managed individually, effectively avoiding the situation where multiple samples collide with each other during transportation and become mixed into a mass;

[0016] The specific operation steps are as follows: first, the collected highway samples are respectively placed into a plurality of sample tubes; then, the sample storage mechanism is installed into the storage mechanism by lifting the insertion rod, and at this time, the pressing cover is covered to cover and seal the top opening of the sample tube, thereby realizing classified storage management of a plurality of highway samples, and effectively solving the problem of highway samples being mixed together due to collision during transportation;

[0017] 2. In this solution, the sample tube is set as a hollow structure, and a through hole is opened at the bottom of the sample tube. A movable plate is set in the middle of the inner side of the sample tube. When the sample needs to be taken out, the sample can be pushed out of the sample tube by simply pushing the movable plate upward from the bottom of the sample tube, thereby providing convenience for sample sampling. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1It is a three-dimensional structural schematic diagram of the utility model;

[0019] Figure 2 It is an exploded view of the utility model;

[0020] Figure 3 It is a top view of the storage mechanism in the utility model;

[0021] Figure 4 It is a side sectional structural diagram of the sample tube in the utility model.

[0022] In the figure: 1. storage box; 11. storage slot; 12. socket; 2. sealing cover; 3. movable handle; 4. sample tube; 5. movable plate; 6. insertion rod; 61. connecting rod; 62. external thread structure; 7. pressing cover; 71. collar; 72. cushion; 8. fixing ring. DETAILED DESCRIPTION

[0023] The embodiment of the present application provides a sample storage device for highway engineering inspection, which is convenient for users to store and manage multiple highway samples separately, and effectively avoids the situation where multiple samples collide with each other during transportation and are mixed into a mass;

[0024] In addition, by setting the sample tube 4 as a hollow structure and opening a through hole at the bottom of the sample tube 4, a movable plate 5 is provided in the middle of the inner side of the sample tube 4. When the sample needs to be taken out, it is only necessary to push the movable plate 5 upward from the bottom of the sample tube 4 to push the sample out of the sample tube 4, thereby providing convenience for sample sampling.

[0025] Example: Refer to Figure 1-4 As shown, a sample storage device for highway engineering inspection of the present embodiment comprises a storage box 1, a storage mechanism is arranged at the inner middle of the storage box 1, and the storage mechanism comprises a plug hole 12, the plug hole 12 is arranged at the inner middle of the storage box 1, and a plurality of groups of storage slots 11 are distributed in a ring array with the plug hole 12 as the center point; a sample storage mechanism is inserted in the inner middle of the storage mechanism, and the sample storage mechanism comprises a plurality of groups of sample cylinders 4, the number of the sample cylinders 4 corresponds to the storage slots 11, the sample cylinders 4 are inserted in the inner middle of the storage slots 11, and a plug rod 6 is arranged in the middle position of the plurality of groups of sample cylinders 4, and the plug rod 6 is inserted in the inner middle of the plug hole 12;

[0026] Among them, multiple groups of sample tubes 4 are used to store road samples for detection. By placing the samples into the sample tubes 4, and then placing the multiple groups of sample tubes 4 into the storage grooves 11 for storage by lifting the insertion rods 6, separate storage and management of multiple samples can be achieved, effectively avoiding the mixing of samples.

[0027] A pressing cover 7 is provided in the middle of the top end of the sample tube 4, and a ring 71 is provided in the middle of the inner side of multiple groups of pressing covers 7. The ring 71 is sleeved on the middle of the upper end of the insertion rod 6 and is fixed in place by a fixing ring 8. The pressing cover 7 can cover and seal the top end opening of the sample tube 4 to prevent the sample from falling off and overflowing from the sample tube 4 during movement.

[0028] The sample tube 4 is a hollow structure with a through opening at the bottom thereof, and a movable plate 5 is provided in the middle of the inner side of the sample tube 4. By pushing the movable plate 5 upward, the sample can be lifted out of the sample tube 4, thereby providing convenience for taking out the sample.

[0029] A circular cushion 72 is provided in the middle of the bottom end of the pressing cover 7. The diameter of the cushion 72 is smaller than the diameter of the sample tube 4. The cushion 72 can seal the top opening of the sample tube 4 and softly press the sample inside the sample tube 4 to play a pressing and fixing role.

[0030] In some examples, the back sides of the multiple groups of sample cylinders 4 are fixedly connected to the insertion rod 6 via the connecting rod 61 .

[0031] In some examples, the top of the insertion rod 6 is provided with an external thread structure 62 , and the fixing ring 8 is threadedly connected to the external thread structure 62 .

[0032] In some examples, a sealing cover 2 is provided at the middle of the upper end of the storage box 1 , and a movable handle 3 is provided at the middle of the top end of the sealing cover 2 .

[0033] In some examples, after the samples are separated and stored, a note number can be pasted on the top of the push cover 7 to facilitate the management and record of the samples in the sample tube 4.

[0034] The working principle of the utility model is:

[0035] When the road samples need to be stored, first open the sealing cover 2, take out the sample storage mechanism, and then put the collected road samples into a plurality of sample tubes 4 respectively;

[0036] Then, the sample storage mechanism is installed into the storage mechanism by lifting the insertion rod 6. At this time, the pressing cover 7 is covered and the pressing cover 7 is limited and fixed by twisting the fixing ring 8. The top opening of the sample tube 4 is covered and sealed by the pressing cover 7, so as to realize the classified storage and management of multiple highway samples, and effectively avoid the highway samples from being mixed together during transportation. After the pressing cover 7 is fixed, the sealing cover 2 can be covered to transport the storage box 1.

[0037] When it is necessary to take out the sample, after opening the sealing cover 2 and loosening the fixing ring 8, the multiple pressing covers 7 can be lifted, and then by lifting the insertion rod 6, the multiple sample tubes 4 can be taken out of the storage box 1. At this time, it is only necessary to push the movable plate 5 upward from the bottom of the sample tube 4 to push the sample out of the sample tube 4, thereby providing convenience for sample sampling.

[0038] The technical solution proposed by the utility model can realize the separated storage management of highway samples, effectively avoiding the situation where multiple samples collide with each other and mix into a mass during transportation;

[0039] At the same time, by providing a through opening at the bottom of the sample tube 4, the movable plate 5 is movably installed in the middle of the inner side of the sample tube 4, thereby providing convenience for taking out the sample.

[0040] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A sample storage device for highway engineering inspection, characterized in that: Comprising a storage box (1), a storage mechanism is arranged at the middle of the inner side of the storage box (1), comprising a plug hole (12), the plug hole (12) is arranged at the middle of the inner side of the storage box (1), and a plurality of groups of storage slots (11) are distributed in a circular array with the plug hole (12) as the center point; A sample storage mechanism is inserted into the middle of the inner side of the storage mechanism, and the sample storage mechanism comprises a plurality of groups of sample cylinders (4), the number of the sample cylinders (4) corresponds to the storage slot (11), the sample cylinders (4) are inserted into the middle of the inner side of the storage slot (11), and a plug rod (6) is provided at the middle position of the plurality of groups of sample cylinders (4), and the plug rod (6) is inserted into the middle of the inner side of the insertion hole (12); A pressing cover (7) is provided at the middle of the top end of the sample cylinder (4), and a sleeve ring (71) is provided at the middle of the inner side of multiple groups of the pressing covers (7). The sleeve ring (71) is sleeved on the middle of the upper end of the insertion rod (6) and is fixed in position by a fixing ring (8).

2. A sample storage device for highway engineering inspection according to claim 1, characterized in that: The sample cylinder (4) is a hollow structure, and a through opening is provided at the bottom of the sample cylinder (4). A movable plate (5) is provided at the middle of the inner side of the sample cylinder (4).

3. A sample storage device for highway engineering inspection according to claim 2, characterized in that: A circular soft pad (72) is provided in the middle of the bottom end of the pressing cover (7), and the diameter of the soft pad (72) is smaller than the diameter of the sample tube (4).

4. A sample storage device for highway engineering inspection according to claim 3, characterized in that: The back surfaces of the plurality of groups of sample cylinders (4) are fixedly connected to the insertion rod (6) via a connecting rod (61).

5. A sample storage device for highway engineering inspection according to claim 4, characterized in that: The top of the insertion rod (6) is provided with an external thread structure (62), and the fixing ring (8) is threadably connected to the external thread structure (62).

6. A sample storage device for highway engineering inspection according to claim 1, characterized in that: A sealing cover (2) is provided at the middle of the upper end of the storage box (1), and a movable handle (3) is provided at the middle of the top end of the sealing cover (2).

Images