Sample storage device for ecological environment monitoring

Abstract

The utility model discloses a sample storage device for ecological environment monitoring, which comprises a storage box, a box cover is movably arranged on the storage box, a placing plate is detachably arranged in the storage box, the sample storage device further comprises a first box body and a second box body which form the storage box, rubber pads are fixedly connected to the inner bottom surfaces of the first box body and the second box body, and the first box body and the second box body are fixedly connected to the bottom surfaces of the first box body and the second box body. According to the sample test tube storage box, when the number of sample test tubes is large, a worker disassembles a hand-screwing bolt at a through hole, at the moment, the second box body can be pulled until a screw hole is located at another through hole, then the screw hole is fixed through the hand-screwing bolt, then a placing plate is taken out, and the sample test tubes are placed in the storage box. The first plate body and the second plate body are unfolded through the hinge piece and then placed into the storage box, and the first plate body pushes the first moving plate through the first telescopic spring, so that the first nesting block is embedded into the corresponding first nesting groove, and the first nesting block is fixed into the first box body.

Description

Technical Field

[0001] The utility model belongs to the technical field of environmental monitoring sample storage, and in particular relates to a sample storage device for ecological environment monitoring. Background Art

[0002] Environmental monitoring refers to the activities of environmental monitoring agencies to monitor and measure the environmental quality status; environmental monitoring is to determine the environmental pollution status and the level of environmental quality by monitoring and measuring indicators that reflect environmental quality; the sample storage box for ecological environment monitoring is mainly a device for storing test tubes for ecological environment monitoring.

[0003] Chinese patent announcement number CN219361808U discloses a sample storage device for ecological environment monitoring, including a placement box, a box door hinged on the front of the placement box, a handle fixedly installed on the front of the box door, and a processing assembly arranged inside the placement box, the processing assembly includes a lifting mechanism fixedly installed inside the placement box, the lifting mechanism is connected with a fixing mechanism, the top of the telescopic column is fixedly installed with the placement plate, the gear is meshed with the gear groove, the telescopic column is slidably connected with the load-bearing column through the gear, the first clamping rod is arranged at one end of the fixed column, the material of the first clamping rod is a magnet, the end of the solid column away from the second arc plate is fixedly connected with the spring, and the second arc plate is slidably connected with the placement groove through the solid column. The utility model solves the problem that the existing device cannot adjust the detection tubes of different heights, thereby reducing the scope of use of the device.

[0004] With respect to the above-mentioned related technologies, the inventors have found that there are at least the following problems in the technology: the number of samples that can be stored in the sample storage device is limited. When there are many samples, the sample storage device cannot be adjusted accordingly. Moreover, when transporting or placing the sample storage device, it is placed on a smooth horizontal surface. Due to bumps or collisions, the box may collapse or fall from a high position, thereby causing damage to the test tubes in the box. For this reason, we provide an adjustable sample storage device for ecological environment monitoring with a fixing mechanism. Utility Model Content

[0005] The purpose of the utility model is to provide a sample storage device for ecological environment monitoring to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sample storage device for ecological environment monitoring, comprising a storage box, a box cover is movably provided on the storage box, a placement board is detachably provided inside the storage box, and further comprising:

[0007] A first box body and a second box body constitute a storage box, and the bottom surfaces of the first box body and the second box body are fixedly connected with rubber pads, a storage groove is opened inside the first box body, and the second box body is slidably arranged inside the storage groove, and a first card groove is opened on the upper surface of the second box body;

[0008] A first cover plate and a second cover plate constitute the box cover, wherein one side of the first cover plate is fixedly connected with a hinge for connecting to the storage box;

[0009] The first plate body and the second plate body constitute a placement plate, a hinge for folding is connected between the first plate body and the second plate body, placement grooves are correspondingly opened on the surfaces of the first plate body and the second plate body, and compression springs are fixedly connected to the two sides of the placement grooves, and a clamp is fixedly connected to the bottom of the compression spring.

[0010] As a preferred embodiment, two groups of through holes are opened on both sides of the first box body, and the through holes extend into the storage groove. Screw holes are opened on both sides of one end of the second box body, and the second box body is fixed to the inside of the first box body by hand-tightening bolts passing through the through holes until they enter the screw holes.

[0011] As a preferred implementation, the second cover plate is slidably disposed in the first cover plate, and a first clamping block that cooperates with the first clamping slot is fixedly connected to a lower end of one side of the second cover plate.

[0012] As a preferred implementation, the shape and structure of the clamping plate is arc-shaped, and an anti-slip pad is fixedly connected to the inner side of the clamping plate.

[0013] As a preferred embodiment, first nesting grooves are opened on both sides of the first box body, and the number of first nesting grooves is more than one, first telescopic springs are fixedly connected to the inside of both sides of the first plate body, and the first movable plate is fixedly connected to the end of the first telescopic spring, and one end of the first movable plate is fixedly connected to a first nesting block that is nested with the first nesting groove.

[0014] As a preferred embodiment, a first sliding groove is provided on the surface of the first plate body, and a first sliding block is slidably arranged in the first sliding groove, and the first sliding block is vertically fixedly connected to the first movable plate.

[0015] As a preferred embodiment, a second nesting groove is provided on one side of the interior of the second box body, a second telescopic spring is fixedly connected to the interior of the second plate body, and a second movable plate is fixedly connected to the end of the second telescopic spring, and a second nesting block that is nested with the second nesting groove is fixedly connected to one end of the second movable plate, a second sliding groove is provided on the surface of the second movable plate, and a second sliding block for connecting the second movable plate is slidably arranged in the second sliding groove.

[0016] As a preferred implementation, a second clamping block is fixedly connected to the lower surface of the first plate body, and a second clamping groove engaging with the second clamping block is formed on the lower surface of the second plate body.

[0017] As a preferred embodiment, the storage box is fixedly connected with a fixing mechanism on both sides, an air pump is fixedly connected inside the fixing mechanism, and a branch pipe is fixedly connected to one end of the air pump, and two fixed suction cups are fixedly connected to the lower end of the fixing mechanism, and the fixed suction cups are fixedly connected to the branch pipe.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] According to the utility model, when there are many sample test tubes, the staff removes the hand-tightening bolts at the through holes. At this time, the second box body can be pulled until the screw hole is at another through hole, and then fixed by the hand-tightening bolts. After that, the placement plate is taken out, the first plate body and the second plate body are unfolded by the hinge, and then placed in the storage box. The first plate body pushes the first movable plate by the first telescopic spring, so that the first nesting block is embedded in the corresponding first nesting groove, thereby being fixed inside the first box body, and the second plate body pushes the second movable plate by the second telescopic spring, so that the second nesting block is embedded in the corresponding nesting groove, and then fixed inside the second box body, so that the unfolded placement plate can be fixed in the storage box after the size is adjusted, and the surfaces of the first plate body and the second plate body are both provided with placement grooves, which can be used to place and fix the test tubes containing samples. In this way, the number of sample test tubes that can be stored in the storage box at one time can be expanded, and the first nesting groove and the second nesting groove are both provided with three groups, so that the height of the placement plate can be adjusted to adapt to test tubes of different lengths to ensure the stability of the test tubes.

[0020] According to the utility model, after the sample test tube is stored, the box cover is closed, and the box cover is fixed by the cooperation of the first clamping block and the second clamping groove. When the storage box is transported and placed, the storage box is placed on a smooth horizontal surface. At this time, the bottom of the fixed suction cup is in contact with the horizontal surface, and the air pump draws air in the fixed suction cup through the branch pipe, so that the storage box can be fixed on the smooth horizontal surface, thereby preventing the storage box from sliding and falling due to external bumps or impacts, causing damage to the test tubes containing samples in the storage box, and ensuring the stability of the storage box. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 For the utility model structure Figure 1 Side view;

[0023] Figure 3 For the utility model structure Figure 1 Left view;

[0024] Figure 4 It is a schematic diagram of the bottom surface structure of the placement plate of the utility model structure;

[0025] Figure 5 The utility model is a schematic diagram of the folding structure of the placement plate.

[0026] In the figure: 1, storage box; 101, first box body; 1011, storage slot; 1012, through hole; 1013, first nesting slot; 102, second box body; 1021, screw hole; 1022, second nesting slot; 1023, first card slot; 103, hand screw bolt; 104, rubber pad; 2, box cover; 201, first cover plate; 202, second cover plate; 203, hinge; 204, first card block; 3, placement plate; 301, first plate body; 3011, first telescopic spring; 3012, first moving plate; 30 13. First nested block; 3014. First slide groove; 3015. First slider; 302. Second plate; 3021. Second telescopic spring; 3022. Second movable plate; 3023. Second nested block; 3024. Second slide groove; 3025. Second slider; 303. Placement groove; 304. Compression spring; 305. Clamp; 306. Anti-slip pad; 307. Hinge; 308. Second clamping block; 309. Second clamping groove; 4. Fixing mechanism; 401. Air pump; 402. Branch pipe; 403. Fixed suction cup. DETAILED DESCRIPTION

[0027] The present invention will be further described below in conjunction with the embodiments.

[0028] The following examples are used to illustrate the present invention, but cannot be used to limit the scope of protection of the present invention. The conditions in the examples can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0029] See also Figure 1-5 The utility model provides a sample storage device for ecological environment monitoring, including a storage box 1, a box cover 2 is movably provided on the storage box 1, a placement board 3 is detachably provided inside the storage box 1, and also includes:

[0030] The storage box 1 comprises a first box body 101 and a second box body 102, and the inner bottom surfaces of the first box body 101 and the second box body 102 are fixedly connected with a rubber pad 104, a storage groove 1011 is provided inside the first box body 101, and the second box body 102 is slidably arranged inside the storage groove 1011, and a first card groove 1023 is provided on the upper surface of the second box body 102;

[0031] The box cover 2 is composed of a first cover plate 201 and a second cover plate 202, wherein one side of the first cover plate 201 is fixedly connected with a hinge 203 for connecting to the storage box 1;

[0032] The placement plate 3 comprises a first plate body 301 and a second plate body 302, wherein a hinge 307 for folding is connected between the first plate body 301 and the second plate body 302, placement grooves 303 are correspondingly provided on the surfaces of the first plate body 301 and the second plate body 302, and compression springs 304 are fixedly connected to both sides of the placement grooves 303, and a clamping plate 305 is fixedly connected to the bottom of the compression spring 304.

[0033] By adopting the above technical solution: when there are many test tubes to be stored, the staff can first take out the placement plate 3 from the storage box 1, and by removing the hand-tightening bolt 1021, pull the second box body 102 to slide in the storage groove 1011, and then adjust the size of the storage box 1. After that, rotate the second plate body 302 through the hinge 307 to make the placement plate 3 unfold as a whole, and then fix the unfolded placement plate 3 in the storage box 1, and the surfaces of the first plate body 301 and the second plate body 302 are provided with placement grooves 303 for placing and fixing test tubes, so that more test tubes containing samples can be stored at one time.

[0034] In this embodiment, two groups of through holes 1012 are opened on both sides of the first box body 101, and the through holes 1012 extend into the storage groove 1011, and screw holes 1021 are opened on both sides of one end of the second box body 102, and the second box body 102 is fixed to the inside of the first box body 101 by means of hand-tightening bolts 103 that penetrate through the through holes 1012 until they enter the screw holes 1021; by providing the through holes 1012, the screw holes 1021 and the hand-tightening bolts 103, when adjusting the size of the storage box 1, the staff first unscrews the hand-tightening bolts 103 so that the hand-tightening bolts 103 move out of the screw holes 1021 and the through holes 1012. At this time, the second box body 102 can slide in the storage groove 1011, and then the hand-tightening bolts 103 are passed through another through hole 1012 until they enter the screw holes 103, so that the second box body 102 can be fixed. This method ensures the stability of the second box body 102 of the storage box 1 before and after adjustment.

[0035] In this embodiment, the second cover plate 202 is slidably arranged in the first cover plate 201, and the lower end of one side of the second cover plate 202 is fixedly connected with a first card block 204 that cooperates with the first card slot 1023; by setting the first card block 204 and the first card slot 1023, when the storage box 1 is adjusted in size and the box cover 2 is closed, it is only necessary to pull the second cover plate 202 to make it slide in the first cover plate 201, and then rotate it through the hinge 203 to cooperate with the first card block 204 to embed into the first card slot 1023, so that the box cover 2 is fixed to the upper end of the storage box 1.

[0036] In this embodiment, the shape and structure of the splint 305 is arc-shaped, and an anti-skid pad 306 is fixedly connected to the inner side of the splint 305; by providing the anti-skid pad 306, the splint 305 is pushed by the compression spring 304 to fix the test tube inserted into the placement groove 303, and the anti-skid pad 306 can increase the friction between the splint 305 and the test tube.

[0037] In this embodiment, first nesting grooves 1013 are opened on both sides of the first box body 101, and the number of the first nesting grooves 1013 is more than one, and first telescopic springs 3011 are fixedly connected to the inside of both sides of the first plate body 301, and the first movable plate 3012 is fixedly connected to the end of the first telescopic spring 3011, and one end of the first movable plate 3012 is fixedly connected to the first nesting block 3013 that is nested with the first nesting groove 1013; by setting the first nesting groove 1013, the first telescopic spring 3011, the first movable plate 3012 and the first nesting block 3013, the first plate body 301 pushes the first movable plate 3012 through the first telescopic spring 3011, so that the first nesting block 3013 fixed at one end of the first movable plate 3012 is embedded in the first nesting groove 1013 in the first box body 101, so that the placement plate 3 is fixed in the storage box 1, and the number of the first nesting grooves 1013 is more than one, so that the height of the placement plate 3 can be adjusted, which is suitable for fixing test tubes of different lengths.

[0038] In this embodiment, a first slide groove 3014 is provided on the surface of the first plate body 301, and a first slider 3015 is slidably provided in the first slide groove 3014, and the first slider 3015 is vertically fixedly connected to the first movable plate 3012; by providing the first slide groove 3014 and the first slider 3015, when disassembling the placement plate 3, it is only necessary to pull the first slider 3015 toward the center, and the first slider 3015 drives the first movable plate 3012 and the first nesting block 3013 to move, so that the first nesting block 3013 is moved out of the first nesting groove 1013, and the placement plate 3 can be disassembled.

[0039] The second plate 3022 is fixedly connected to the second plate body 302 by the second telescopic spring 3021, and the second movable plate 3022 is fixedly connected to the end of the second telescopic spring 3021, and the second movable plate 3022 is fixedly connected to one end of the second movable plate 3022. A second nesting block 3023 which is nested with the second nesting groove 1022 is fixedly connected to the second nesting groove 1022. A second sliding groove 3024 is provided on the surface of the second movable plate 3022, and a second sliding block 3025 for connecting the second movable plate 3022 is slidably arranged in the second sliding groove 3024. The second plate body 302 rotated by the hinge 307 allows the placement plate 3 to be unfolded as a whole. When the interior of the storage box 1 is fixed, the second movable plate 3022 is pushed by the second telescopic spring 3021, so that the second nesting block 3023 is embedded in the second nesting groove 1022, so that the second plate body 302 can be fixed to prevent the second plate body 302 from rotating.

[0040] In this embodiment, a second clamping block 308 is fixedly connected to the lower surface of the first plate body 301, and a second clamping groove 309 which engages with the second clamping block 308 is opened on the lower surface of the second plate body 302; by setting the second clamping block 308 and the second clamping groove 309, when the placement plate 3 is in a folded state, the second clamping block 308 is in the second clamping groove 309, thereby fixing the second plate body 302.

[0041] In this embodiment, the storage box 1 is fixedly connected with a fixing mechanism 4 on both sides, an air pump 401 is fixedly connected inside the fixing mechanism 4, and one end of the air pump 401 is fixedly connected to a branch pipe 402, and two fixed suction cups 403 are fixedly connected to the lower end of the fixing mechanism 4, and the fixed suction cups 403 are fixedly connected to the branch pipe 402; by setting up the fixing mechanism 4, when transporting and placing the storage box 1, the fixed suction cups 403 fit into a smooth horizontal surface, and the air in the fixed suction cups 403 is extracted by the air pump 401 in cooperation with the branch pipe 402, so that the fixed suction cups 403 can be firmly fixed on the horizontal surface, thereby ensuring the stability of the storage box 1 and avoiding sliding and falling of the storage box 1 due to bumps or collisions during transportation, which further causes damage to the test tubes in the storage box 1.

[0042] The working principle and use process of the utility model are as follows: when storing test tubes, the box cover 2 is opened by the hinge 203, and the test tubes are placed in the placement grooves 303 on the surface of the placement plate 3. When the first plate 301 and the second plate 302 are folded, the placement grooves 303 on the surface correspond to each other, and then the clamping plate 305 is pushed by the compression spring 304 to clamp and fix the test tubes. When there are many samples and the test tube containers cannot be stored completely, the staff removes the hand-tightening bolt 103 at the through hole 1012, and then pulls the second box 102, and passes the hand-tightening bolt 103 through another through hole 1012 until the screw hole 1021, so that the overall size of the storage box 1 is stretched, and then the first slider 3015 is pulled toward the center, and the first slider 3015 drives the first movable plate 3012 and the first nesting block 3013 to be stored in the first plate body 301. At this time, the first nesting block 3013 moves out of the first nesting groove 1013. At this time, the placement plate 3 can be taken out of the storage box 1, and then the second plate body 302 is rotated by the hinge 307 to unfold the placement plate 3 as a whole, and then the unfolded placement plate 3 is placed in the storage box 1. The first plate body 301 is pushed by the first telescopic spring 3011, so that The first nesting block 3013 is embedded in the corresponding first nesting groove 1013, and the second plate body 302 is pushed by the second telescopic spring 3021 in the same way, so that the second nesting block 3023 is embedded in the second nesting groove 1022 opened in the second box body 102, so that the second plate body 302 can be fixed, thereby fixing the placement plate 3 as a whole. At this time, the staff can insert the test tube containing the sample into the placement groove 303 on the surface of the first plate body 301 and the second plate body 302, so as to store more sample test tubes at one time. When the sample test tubes are stored, The box cover 2 is rotated by the hinge 203, and the second cover plate 202 is pulled to slide along the first cover plate 201 until the first block 204 is embedded in the first slot 1023, thereby fixing the box cover 2. When transporting and placing the storage box 1, the fixed suction cup 403 fits the smooth horizontal surface, and the air pump 401 cooperates with the branch pipe 402 to extract the air in the fixed suction cup 403, so that the fixed suction cup 403 can be firmly fixed on the horizontal surface, thereby ensuring the stability of the storage box 1 and avoiding the storage box 1 from sliding and falling due to bumps or collisions during transportation, which in turn causes damage to the test tubes in the storage box 1.

[0043] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sample storage device for ecological environment monitoring, comprising a storage box (1), a box cover (2) movably provided on the storage box (1), and a placement board (3) detachably provided inside the storage box (1), characterized in that: Also includes: A first box body (101) and a second box body (102) constitute a storage box (1), and the inner bottom surfaces of the first box body (101) and the second box body (102) are fixedly connected with rubber pads (104), a storage groove (1011) is provided inside the first box body (101), and the second box body (102) is slidably arranged inside the storage groove (1011), and a first card groove (1023) is provided on the upper surface of the second box body (102); A first cover plate (201) and a second cover plate (202) forming a box cover (2), wherein one side of the first cover plate (201) is fixedly connected with a hinge (203) for connecting to the storage box (1); A first plate body (301) and a second plate body (302) constitute a placement plate (3); a hinge (307) for folding is connected between the first plate body (301) and the second plate body (302); placement grooves (303) are correspondingly provided on the surfaces of the first plate body (301) and the second plate body (302); compression springs (304) are fixedly connected to both sides of the placement grooves (303); and a clamping plate (305) is fixedly connected to the bottom of the compression spring (304).

2. The sample storage device for ecological environment monitoring according to claim 1, characterized in that: Two groups of through holes (1012) are formed on both sides of the first box body (101), and the through holes (1012) extend into the interior of the storage groove (1011); screw holes (1021) are formed on both sides of one end of the second box body (102), and the second box body (102) is fixed to the interior of the first box body (101) by means of hand-tightened bolts (103) that pass through the through holes (1012) and extend into the screw holes (1021).

3. The sample storage device for ecological environment monitoring according to claim 1, characterized in that: The second cover plate (202) is slidably disposed inside the first cover plate (201), and a first clamping block (204) that cooperates with the first clamping slot (1023) is fixedly connected to a lower end of one side of the second cover plate (202).

4. The sample storage device for ecological environment monitoring according to claim 1, characterized in that: The shape and structure of the clamping plate (305) is arc-shaped, and an anti-slip pad (306) is fixedly connected to the inner side of the clamping plate (305).

5. The sample storage device for ecological environment monitoring according to claim 1, characterized in that: First nesting grooves (1013) are provided on both sides of the first box body (101), and the number of the first nesting grooves (1013) is more than one; first telescopic springs (3011) are fixedly connected to the inside of both sides of the first plate body (301), and the ends of the first telescopic springs (3011) are fixedly connected to the first movable plate (3012), and one end of the first movable plate (3012) is fixedly connected to a first nesting block (3013) that is nested with the first nesting groove (1013).

6. The sample storage device for ecological environment monitoring according to claim 5, characterized in that: A first sliding groove (3014) is provided on the surface of the first plate body (301), and a first sliding block (3015) is slidably arranged in the first sliding groove (3014), and the first sliding block (3015) is vertically fixedly connected to the first movable plate (3012).

7. The sample storage device for ecological environment monitoring according to claim 1, characterized in that: A second nesting groove (1022) is provided on one side of the second box body (102), a second telescopic spring (3021) is fixedly connected to the inside of the second plate body (302), and a second movable plate (3022) is fixedly connected to the end of the second telescopic spring (3021), and a second nesting block (3023) is fixedly connected to one end of the second movable plate (3022) for being nested with the second nesting groove (1022), a second sliding groove (3024) is provided on the surface of the second movable plate (3022), and a second sliding block (3025) for connecting the second movable plate (3022) is slidably provided in the second sliding groove (3024).

8. The sample storage device for ecological environment monitoring according to claim 1, characterized in that: A second clamping block (308) is fixedly connected to the lower surface of the first plate body (301), and a second clamping groove (309) is provided on the lower surface of the second plate body (302) for clamping with the second clamping block (308).

9. The sample storage device for ecological environment monitoring according to claim 1, characterized in that: The storage box (1) is fixedly connected to fixing mechanisms (4) on both sides, an air pump (401) is fixedly connected inside the fixing mechanism (4), and one end of the air pump (401) is fixedly connected to a branch pipe (402), and two fixing suction cups (403) are fixedly connected to the lower end of the fixing mechanism (4), and the fixing suction cups (403) are fixedly connected to the branch pipe (402).

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