Sample storage box for highway survey

Abstract

The invention relates to the technical field of sample storage boxes, in particular to a sample storage box for highway survey, which comprises a box body, two mounting plates are arranged on the rear side of the box body, connecting pieces are arranged between the mounting plates and the box body, the two mounting plates are connected through shoulder straps, a partition plate is arranged on the inner side of the box body, and the partition plate is arranged on the inner side of the box body. By arranging the mounting plate, the fixing bolt, the box body, the fixing plate, the sliding plate and other parts, in the working process, through mutual cooperation of the mounting plate part, the fixing bolt part and shoulder straps, a worker can carry the box body on the body, the box body moving convenience is improved, and through mutual cooperation of the fixing plate part and the sliding plate part, the working efficiency is improved. According to the box body connecting device, the two box bodies can be connected through the clamping grooves and the fixing bolts, and the two mounting plates are limited to the corresponding box bodies correspondingly through mutual cooperation of the clamping grooves and the fixing bolts, so that a worker can carry the multiple box bodies conveniently, and the working efficiency and safety of the worker are improved.

Description

Technical Field

[0001] The invention relates to the technical field of sample storage boxes, and in particular to a sample storage box for highway surveying. Background Art

[0002] Highway survey is an important work for highway construction. It includes measuring and investigating the terrain, landform, geology, hydrology and other natural conditions along the highway to determine the route, design standards and construction plan of the highway. Highway survey includes control measurement, topographic mapping, route measurement, cross-section measurement, geological investigation and hydrological investigation. Geological investigation is to understand the geological conditions along the highway, including soil type, rock properties, geological structure, etc., in order to evaluate the stability and safety of the project. Hydrological investigation is to investigate the hydrological conditions of rivers, lakes, groundwater and other hydrological conditions along the highway to provide a basis for the design of hydraulic structures such as bridges and culverts.

[0003] Through searching, Chinese patent announcement number CN219030194U discloses a soil storage box for highway survey. Traditional soil sample storage devices are mostly sealed cylinders or boxes. The single structure means that they can only load one type of soil sample, which affects the integrity of soil data. The utility model provides a partition that is connected to the inside of the card slot. The partition divides the space formed by the four side plates into four independent spaces. Different soil samples can be placed in different spaces. Moreover, since the partition is connected to the inside of the card slot, it can effectively prevent soil from penetrating and mixing from the gap between the partition and the bottom plate bracket, thereby ensuring the stability and accuracy of soil sample storage.

[0004] With respect to the above-mentioned related technologies, the inventors have found the following defects: the existing soil storage boxes for highway surveys usually require workers to carry the box by handles, but highway surveys require sampling of soil and water quality in various terrain, landform, geological, hydrological and other environments along the route. When surveying in environments with poor road surfaces such as mountains and rivers, workers cannot maintain balance with their arms when carrying the box by handles, which greatly affects their safety and creates safety hazards. In addition, the existing soil storage boxes for highway surveys are generally designated for storing soil, but not liquids, which affects the scope of application of the device. Summary of the invention

[0005] In order to facilitate the staff to carry the device in different environments and to facilitate the sampling and storage of soil and water quality in different environments, thereby improving the application scope of the device, the present invention provides a sample storage box for highway survey.

[0006] The present invention provides a sample storage box for highway survey, which adopts the following technical solution: it includes a box body, two mounting plates are arranged on the rear side of the box body, a connecting piece is arranged between the mounting plates and the box body, the two mounting plates are connected by a shoulder strap, a partition is arranged on the inside of the box body, a storage box is arranged between one side of the partition and the box body, a box cover is arranged on the storage box, a support plate is arranged between the other side of the partition and the box body, a limiting assembly is arranged between the support plate and the box body and the partition, a clamping ring is arranged on the support plate, and a storage tube is arranged on the clamping ring.

[0007] Optionally, the connecting member includes a fixing bolt, which is fixedly mounted on the box body, and a plurality of fixing bolts are provided. Both ends of the mounting plate are provided with card slots, and the card slots are arranged in a "T" shape, and the fixing bolt is plugged into the card slots.

[0008] Optionally, a clamping block is provided at both ends of the storage box, a limiting block is provided at both ends of the box cover, the clamping block is engaged with the limiting block, a square frame is provided on the upper end surface of the box cover, a through hole is provided between the inner side of the square frame and the box cover, and an upper cover is provided on the upper end of the square frame.

[0009] Optionally, one end of the upper cover is rotatably mounted on the square frame, and a second clamping block is provided at the other end of the upper cover. A second limiting block is provided on the square frame at a position corresponding to the second clamping block, and the second clamping block is clamped with the second limiting block.

[0010] Optionally, the limiting component includes a plug plate, two of which are arranged at both ends of the support plate, slots are arranged on the box body and the partition plate at corresponding positions of the two plug plates, the plug plates are plugged into each other, a connecting plate is fixedly installed on the plug plates, a guide groove is arranged on the support plate, the connecting plate and the guide groove are slidably arranged, and an elastic component is arranged between the plug plate and the support plate.

[0011] Optionally, the elastic component includes a spring, one end of which is mounted on the plug plate, and the other end of the spring is mounted on the support plate, a damping rod is provided inside the spring, and both ends of the damping rod are fixedly connected to the plug plate and the support plate respectively.

[0012] Optionally, fixed plates are installed on both sides of the box body, and slide plates are provided between the fixed plates and the box body. The slide plates are arranged in an "L" shape, and connecting blocks are installed on the upper ends of the slide plates. Fixed blocks are installed on the fixed plates, and the connecting blocks are clamped with the fixed blocks.

[0013] Optionally, a box door is provided on the front side of the box body, the lower end of the box door is rotatably connected to the box body, a cover plate is rotatably installed on the upper end of the box body, and the cover plate and the box door are fixedly connected to the box body by buckles.

[0014] In summary, the present invention includes the following beneficial technical effects:

[0015] 1. The present invention is provided with a mounting plate, a fixing bolt, a box, a fixing plate, a slide plate and other components. During the working process, the mounting plate component, the fixing bolt component and the shoulder strap cooperate with each other, so that the staff can carry the box on their back, thereby improving the convenience of moving the box. The fixing plate component and the slide plate component cooperate with each other, so that the two boxes can be connected. The two mounting plates are respectively restricted on the corresponding boxes through the mutual cooperation between the card slot and the fixing bolt, so that it is convenient for the staff to carry multiple boxes, thereby improving the work efficiency and safety of the staff.

[0016] 2. The present invention is provided with partitions, a box body, a box cover, a square frame, an upper cover, a snap ring, a support plate, an insert plate, etc. The space inside the box body is divided by the partition, and the soil is stored in the storage box. The square frame and the upper cover cooperate with each other, so that the moisture-proof agent can be confined to the upper part of the box cover, and the storage box and the square frame are connected through the through hole, so as to achieve the dehumidification effect. The snap ring, the support plate and the insert plate cooperate with each other to fix and support the position of the support plate, and the storage tube can store liquid or a small amount of soil, so as to achieve storage diversity. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic diagram of the overall front structure in an embodiment of the present invention;

[0018] Figure 2 is a schematic diagram of the overall rear side structure in an embodiment of the present invention;

[0019] Figure 3 2 is a schematic diagram of the box opening structure in an embodiment of the present invention;

[0020] Figure 4 is a partial exploded view of an embodiment of the present invention;

[0021] Figure 5 This is the connection intention of the support plate in the embodiment of the present invention;

[0022] Figure 6 This is a schematic diagram of box splicing in an embodiment of the present invention;

[0023] Figure 7 Schematic diagram of the slide structure in an embodiment of the present invention.

[0024] Figure numerals: 1, box body; 2, mounting plate; 3, fixing bolt; 4, card slot; 5, shoulder strap; 6, box door; 7, cover plate; 8, partition; 9, storage box; 10, box cover; 11, limit block 1; 12, card block 1; 13, frame; 14, upper cover; 15, limit block 2; 16, card block 2; 17, through hole; 18, support plate; 19, snap ring; 20, plug plate; 21, slot; 22, connecting plate; 23, guide groove; 24, spring; 25, fixing plate; 26, slide plate; 27, fixing block; 28, connecting block. DETAILED DESCRIPTION

[0025] The following is combined with Figure 1-Figure 7 The present invention is described in further detail.

[0026] The embodiment of the present invention discloses a sample storage box for highway survey. Figure 1 As shown, it includes a box body 1, a box door 6 is arranged on the front side of the box body 1, the lower end of the box door 6 is rotatably connected to the box body 1, and a cover plate 7 is rotatably installed on the upper end of the box body 1, the cover plate 7 and the box door 6 are fixedly connected to the box body 1 by buckles, and the cover plate 7 and the side of the box door 6 close to the box body 1 are installed with sealing gaskets, and the gaps between the box body 1, the box door 6 and the cover plate 7 are filled by the sealing gasket, so as to have a certain waterproof effect, so that the device can be used on rainy days, and the staff can open the box door 6 and place the box door 6 flat on the ground to realize the role of the pad, which is convenient for the staff to store various tools and improve the practicality of the device, and by opening the box door 6 or the cover plate 7, it is convenient for the staff to take out the contents of the box door 6 from different directions, thereby improving the convenience during the work process.

[0027] See also Figure 6 , Figure 7 As shown, both sides of the box body 1 are installed with fixing plates 25, and the fixing plates 25 are connected to the box body 1 by fixing bolts. A slide plate 26 is arranged between the fixing plates 25 and the box body 1. The slide plate 26 is arranged in an "L" shape, and the lower end of the slide plate 26 is chamfered. A connecting block 28 is arranged on the upper end of the slide plate 26, and a fixing block 27 is installed on the fixing plate 25. The connecting block 28 is clamped with the fixing block 27. When the staff needs to carry multiple boxes 1, the staff stacks the boxes 1 one by one from bottom to top, and then drives the slide plate 26 to drive The slide plate 26 at the top moves, and separates the connecting block 28 from the fixing block 27, and plugs the slide plate 26 into the fixing plate 25 on the lower box body 1, thereby realizing the connection between the two adjacent boxes 1, avoiding relative rotation between the two boxes 1 during transportation, and improving the convenience during work. Two mounting plates 2 are arranged on the rear side of the box body 1, which drive the slide plate 26 to slide upward and drive the connecting block 28 to engage with the fixing block 27, so as to achieve the effect of fixing the slide plate 26 and avoid the slide plate 26 from automatically sliding off during work.

[0028] See also Figure 1 , Figure 2 As shown, a connecting piece is provided between the mounting plate 2 and the box body 1, and the mounting plate 2 is set to be "U"-shaped. The connecting piece includes a fixing bolt 3, which is fixedly installed on the box body 1, and the fixing bolt 3 is set on both sides of the box body 1. There are multiple fixing bolts 3, and both ends of the mounting plate 2 are provided with a card slot 4, and the card slot 4 is set to be "T"-shaped. The fixing bolt 3 is plugged into the card slot 4, and the card slot 4 and the fixing bolt 3 cooperate with each other, so that the mounting plate 2 can be quickly connected to the box body 1, and by cooperating with the box body 1 with different fixing bolts 3, the position height of the mounting plate 2 can be adjusted, which can be convenient for different people to use.

[0029] In this embodiment, the two mounting plates 2 are connected by a shoulder strap 5. Two shoulder straps 5 are provided. The shoulder straps 5 cooperate with each other through the mounting plates 2, so that it is convenient to carry the box 1 on the back, so that the staff can walk in different environments, which has the effect of freeing both hands and maintaining stability. Cotton pads are provided on the side of the box 1 close to the mounting plate 2 and on the mounting plate 2. The cotton pads can reduce the hard friction between the box 1 and the body when the staff carries the box 1, thereby improving the comfort of the staff during work.

[0030] See also Figure 3 , Figure 4 As shown, a partition 8 is arranged inside the box body 1, and the internal space of the box body 1 is divided by the partition 8, so as to realize the division of the sample area. A storage box 9 is arranged between one side of the partition 8 and the box body 1, and a box cover 10 is arranged on the storage box 9. A rubber ring is installed on the side of the box cover 10 close to the storage box 9, and the sealing effect between the storage box 9 and the box cover 10 is improved by the rubber ring. A card block 12 is arranged at both ends of the storage box 9, and a limit block 11 is arranged at both ends of the box cover 10. The card block 12 is arranged at both ends of the storage box 9. 2 is engaged with the limit block 11. When sampling and storing the sample, the staff drives the block 12 to rotate, and the block 12 is separated from the limit block 11, thereby releasing the fixation of the box cover 10, and then the box cover 10 is separated from the storage box 9, and then the sampled soil is placed in the storage box 9, and then the box cover 10 is placed on the storage box 9, and the block 12 is driven in the reverse direction to rotate and engage with the limit block 11, so as to achieve the closure between the box cover 10 and the storage box 9.

[0031] See also Figure 4As shown, a square frame 13 is provided on the upper end surface of the box cover 10, a through hole 17 is provided between the inner side of the square frame 13 and the box cover 10, an upper cover 14 is provided on the upper end of the frame 13, a rubber ring is installed on the lower end surface of the upper cover 14, and the sealing effect between the frame 13 and the upper cover 14 is improved by the rubber ring, one end of the upper cover 14 is rotatably installed on the frame 13, and a second clamping block 16 is provided on the other end of the upper cover 14, and a second limit block 15 is provided on the box 13 at a position corresponding to the second clamping block 16, and the second clamping block 16 is clamped with the second limit block 15. When it is necessary to keep the soil in the storage box 9 When drying, the staff drives the block 2 16 to drive the upper cover 14 to rotate, thereby realizing the separation of the block 2 16 and the limit block 2 15, thereby opening the top of the frame 13, and then putting the desiccant into the inside of the frame 13, and reversely driving the upper cover 14 to rotate, the upper cover 14 drives to move, and makes the block 2 16 and the limit block 2 15 engage, thereby realizing the convenient fixation between the frame 13 and the upper cover 14, and connecting the space between the storage box 9 and the frame 13 through the upper cover 14, so that the desiccant can dehumidify the storage box 9.

[0032] See also Figure 3 , Figure 5 As shown, a support plate 18 is arranged between the other side of the partition 8 and the box body 1, and a snap ring 19 is arranged on the support plate 18. The snap ring 19 is arranged in an arc shape, and a rubber pad is arranged on the inner side of the snap ring 19. A storage tube is arranged on the snap ring 19. The storage tube is arranged in a transparent tube body and a plastic tube cap. The tube body and the tube cap are sealed. A limiting assembly is arranged between the support plate 18 and the box body 1 and the partition 8. The limiting assembly includes an insert plate 20. Two insert plates 20 are arranged, and the two insert plates 20 are arranged at both ends of the support plate 18.

[0033] In this embodiment, slots 21 are provided on the box body 1 and the partition plate 8 at the corresponding positions of the two plug boards 20. There are multiple slots 21, and the multiple slots 21 are evenly distributed. The side where the plug board 20 and the slot 21 are close to each other is chamfered. The chamfer is convenient for connecting the plug board 20 and the slot 21. The plug boards 20 are plugged into each other. The plug boards 20 are fixedly installed with a connecting plate 22. A guide groove 23 is provided on the support plate 18. The connecting plate 22 and the guide groove 23 are slidably arranged. The connecting plate 22, the support plate 18 and the plug board 20 cooperate with each other to support the retaining ring 19, and the storage tube is fixed by the retaining ring 19. The storage tube can store liquid or a small amount of soil, thereby improving the diversity of sample storage of the device.

[0034] See also Figure 5As shown, an elastic component is arranged between the plug plate 20 and the support plate 18, and the elastic component includes a spring 24, one end of the spring 24 is installed on the plug plate 20, and the other end of the spring 24 is installed on the support plate 18. A damping rod is arranged inside the spring 24, and the damping rod and the spring 24 cooperate with each other, so that the storage tube on the support plate 18 can be buffered, thereby improving the stability of the working process, and the two ends of the damping rod are fixedly connected to the plug plate 20 and the support plate 18 respectively. When the box door 6 is opened, the corresponding row of storage tubes can be directly drawn out through the support plate 18. When the cover plate 7 is opened, the staff needs to drive the plug plate 20 to separate from the slot 21 before taking out the support plate 18. When the plug plate 20 is plugged into the slot 21, the spring 24 and the damping rod cooperate with each other, so as to apply a thrust to the plug plate 20, thereby maintaining a stable connection between the plug plate 20 and the slot 21.

[0035] The implementation principle of the sample storage box for highway survey in the embodiment of the present invention is as follows: when the staff needs to walk on mountainous areas or bad ground, the staff can carry the box body 1 by the cooperation between the shoulder strap 5 and the mounting plate 2, so as to free the hands and facilitate the staff to maintain balance, thereby improving the safety of the staff when carrying the box body 1. Before carrying the box body 1, the staff can drive the mounting plate 2 to move and separate the card slot 4 from the fixing bolt 3, thereby releasing the restriction on the mounting plate 2, and move the mounting plate 2 to a preset height to connect the card slot 4 with the corresponding fixing bolt 3, thereby changing the position between the two mounting plates 2, so as to facilitate different personnel to use the device;

[0036] When multiple boxes 1 need to be transported, the staff will drop the boxes 1 one by one, and drive the slide plate 26 at the top to move downward and plug it into the fixing plate 25 at the bottom, so as to connect two adjacent boxes 1, and then install the two mounting plates 2 on the corresponding boxes 1, so as to facilitate the staff to transport multiple boxes 1 at one time;

[0037] When the sampling location is reached, the box body 1 is placed on the ground, and the cover plate 7 or the box door 6 is opened, then the storage box 9 is taken out, and the card block 12 is driven to separate from the limit block 11, thereby releasing the fixation between the box cover 10 and the storage box 9, and achieving the effect of opening the top of the storage box 9, and then the sampled soil is placed in the storage box 9, and then the box cover 10 is placed on the storage box 9, and then the card block 12 is driven to rotate and cooperate with the limit block 11 to fix it, and then the storage box 9 is put back into the box body 1. When the soil is required to be dry, the staff will open the upper cover 14 and place the desiccant in the frame 13, and then close the upper cover 14 and the frame 13.

[0038] When the sample is liquid, the storage tube on the clamp 19 is taken out, and the storage tube is opened to put the sample in, and then the storage tube is sealed and put back on the clamp 19; when the storage tubes need to be taken out in rows, the staff opens the box door 6, and then drives the support plate 18 to move, and drives the plug plate 20 to separate from the slot 21. When the cover plate 7 is opened, the plug plate 20 needs to be driven to compress the spring 24 and the damping rod, and the plug plate 20 is separated from the slot 21 before the support plate 18 can be taken out.

[0039] The above are all preferred embodiments of the present invention, and are not intended to limit the protection scope of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A sample storage box for highway survey, comprising a box body (1), characterized in that: Two mounting plates (2) are arranged on the rear side of the box body (1), a connecting piece is arranged between the mounting plates (2) and the box body (1), and the two mounting plates (2) are connected via a shoulder strap (5). A partition (8) is arranged on the inner side of the box body (1), a storage box (9) is arranged between one side of the partition (8) and the box body (1), a box cover (10) is arranged on the storage box (9), a support plate (18) is arranged between the other side of the partition (8) and the box body (1), a limiting assembly is arranged between the support plate (18) and the box body (1) and the partition (8), a retaining ring (19) is arranged on the support plate (18), and a storage tube is arranged on the retaining ring (19).

2. A sample storage box for highway survey according to claim 1, characterized in that: The connecting member comprises a fixing bolt (3), the fixing bolt (3) being fixedly mounted on the box body (1), a plurality of fixing bolts (3) being provided, and both ends of the mounting plate (2) being provided with a card slot (4), the card slot (4) being arranged in a "T" shape, and the fixing bolt (3) being plugged into the card slot (4).

3. The sample storage box for highway survey according to claim 1, characterized in that: A clamping block (12) is provided at both ends of the storage box (9), a limiting block (11) is provided at both ends of the box cover (10), the clamping block (12) is clamped with the limiting block (11), a square frame (13) is provided on the upper end surface of the box cover (10), a through hole (17) is provided between the inner side of the square frame (13) and the box cover (10), and an upper cover (14) is provided on the upper end of the square frame (13).

4. A sample storage box for highway survey according to claim 3, characterized in that: One end of the upper cover (14) is rotatably mounted on the square frame (13), and the other end of the upper cover (14) is provided with a second clamping block (16). A second limiting block (15) is provided on the square frame (13) at a position corresponding to the second clamping block (16), and the second clamping block (16) is clamped with the second limiting block (15).

5. The sample storage box for highway survey according to claim 1, characterized in that: The limiting component comprises a plug plate (20), two of the plug plates (20) are provided, and the two plug plates (20) are arranged at two ends of the support plate (18), and slots (21) are arranged on the box body (1) and the partition plate (8) at the corresponding positions of the two plug plates (20), and the plug plates (20) are plugged with each other, and the plug plates (20) are fixedly installed with a connecting plate (22), and the support plate (18) is provided with a guide groove (23), and the connecting plate (22) and the guide groove (23) are slidably arranged, and an elastic component is arranged between the plug plate (20) and the support plate (18).

6. A sample storage box for highway survey according to claim 5, characterized in that: The elastic component comprises a spring (24), one end of the spring (24) is mounted on the plug plate (20), and the other end of the spring (24) is mounted on the support plate (18). A damping rod is arranged inside the spring (24), and two ends of the damping rod are respectively fixedly connected to the plug plate (20) and the support plate (18).

7. The sample storage box for highway survey according to claim 1, characterized in that: A fixing plate (25) is installed on both sides of the box body (1), a slide plate (26) is arranged between the fixing plate (25) and the box body (1), the slide plate (26) is arranged in an "L" shape, a connecting block (28) is installed on the upper end of the slide plate (26), a fixing block (27) is installed on the fixing plate (25), and the connecting block (28) is clamped with the fixing block (27).

8. The sample storage box for highway survey according to claim 1, characterized in that: A box door (6) is arranged on the front side of the box body (1), the lower end of the box door (6) is rotatably connected to the box body (1), and a cover plate (7) is rotatably mounted on the upper end of the box body (1), and the cover plate (7) and the box door (6) are both fixedly connected to the box body (1) by means of buckles.

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