Water quality sample storage device for environment detection

Abstract

The utility model discloses a water quality sample storage device for environmental detection, which comprises a sample box, a sample tube rack, sample storage tubes and a lock catch device, the sample tube rack is fixedly connected in the sample box, a plurality of sample storage grooves are arranged at the upper end of the sample tube rack, and the sample storage tubes are placed in the sample storage grooves; a first closing cover and a second closing cover are hinged to the two sides of the upper end of the sample box correspondingly, the first closing cover and the second closing cover can be connected to the upper end of the sample box in a closed mode, connecting grooves are formed in the opposite sides of the first closing cover and the second closing cover, and clamping groove blocks are fixedly connected into the connecting grooves correspondingly; a plurality of sample clamping grooves are formed in the opposite sides of the clamping groove blocks, the sample clamping grooves are connected to the upper middle portion of the sample storage pipe in a buckled mode, and locking devices are fixedly connected to the two sides of the first closing cover and the two sides of the second closing cover. The utility model aims to provide the water quality sample storage device which is relatively high in protectiveness, stability and operation convenience.

Description

Technical Field

[0001] The utility model relates to the technical field of environmental detection, and particularly relates to a water quality sample storage device for environmental detection. Background Technique

[0002] In the field of environmental detection, the collection, storage, and transportation of water quality samples are important and sensitive tasks. To ensure that the samples maintain their original state before the detection process and prevent contamination or physical changes, special storage facilities are required. Traditional water quality sample storage methods mostly rely on simple containers or bottles, which usually lack sufficient sealing and stability and are prone to sample damage or contamination during transportation due to vibration, temperature changes, or the intervention of pollution sources.

[0003] In addition, traditional storage containers usually do not have the characteristics of being easy to carry, simple to operate, and highly organized, which increases the complexity of sample handling and may affect the quick removal and storage of samples. Since environmental detection often requires the collection of multiple samples at different locations, the lack of an effective sample separation and identification system will further increase the risk of sample confusion and reduce work efficiency.

[0004] Considering these problems, there is an urgent need for a new type of water quality sample storage device that can provide better sealing, protection, and convenience in carrying and operation. Such a device should be able to protect the samples from the influence of the external environment, while providing a stable and orderly way to store and manage multiple samples to meet the high standards of environmental detection. In addition, the device also needs to have the characteristics of being easy to quickly open and close to facilitate on-site staff to quickly replace or remove samples, further improving the efficiency and safety of on-site operations. Content of the Utility Model

[0005] Aiming at the above deficiencies existing in the prior art, the purpose of the utility model is to provide a water quality sample storage device with high protection, stability, and operation convenience.

[0006] The technical solution adopted by the present utility model to achieve the above object is: A water quality sample storage device for environmental detection, including a sample box, a sample tube rack, a sample storage tube, a first cover, a second cover, and a locking device. An installation groove is opened at the upper end of the sample box, and a sample tube rack is fixedly connected in the installation groove. The sample box can provide a certain degree of protection for the sample tube rack. A number of sample storage grooves are opened at the upper end of the sample tube rack, and each sample storage groove can hold a sample storage tube. The sample storage tube is used for storing water quality samples. A bottom pad is provided at the bottom of the sample storage groove. The bottom pad is made of rubber or silica gel. A groove is opened at the upper end of the bottom pad, and the bottom of the sample storage tube is adapted to the groove, which can play a role in supporting the sample storage tube. A tube sleeve is fixedly connected at the notch of the sample storage groove. The tube sleeve is slidably sleeved on the sample storage tube. The tube sleeve is also made of rubber or silica gel, which can further protect the sample storage tube. A conical notch is provided at the upper end of the tube sleeve, which can facilitate the insertion of the sample storage tube into the sample storage groove. A first cover is hingedly connected to one side of the upper end of the sample box, and a second cover is hingedly connected to the other side of the upper end of the sample box. The first cover and the second cover are both closed and connected to the upper end of the sample box. The sample storage tube can be sealed by the first cover and the second cover, which plays a role in protecting the sample storage tube. Connecting grooves are opened on the opposite sides of the first cover and the second cover, and clamping groove blocks are fixedly connected in the connecting grooves. A number of sample clamping grooves are opened on the opposite sides of the clamping groove blocks. The sample clamping grooves are respectively opposite to the sample storage grooves, which are used for relatively fixing the sample storage tube to prevent the sample storage tube from moving in the sample storage groove. The sample clamping grooves are respectively snap-connected to the middle and upper parts of the sample storage tube. Locking devices are fixedly connected to both sides of the first cover and the second cover, and the locking devices are used for relatively fixing the first cover and the second cover.

[0007] This device can effectively store water quality samples, ensure the integrity and safety of the samples. And through the sample clamping grooves on the clamping groove blocks, the sample storage tubes can be firmly fixed in the device. At the same time, the design of the first cover and the second cover enables the device to be completely sealed, which can further protect the sample storage tubes from being damaged.

[0008] In one of the embodiments, handle grips are fixedly connected to both the first cover and the second cover.

[0009] In one of the embodiments, sample clamping blocks are fixedly connected in the sample clamping grooves, and the sample clamping blocks respectively abut against both sides of the inner wall of the sample storage tube.

[0010] In one of the embodiments, a screw cap portion is fixedly connected to the upper end of the sample storage tube, a bottle cap is screwed onto the screw cap portion, and a bottle stopper is fixedly connected to the middle of the bottle cap. The bottle stopper is plugged and connected in the bottle mouth of the screw cap portion.

[0011] In one embodiment, the latching device includes a locking groove block, a locking groove plate, a locking block, a sliding block, a knob block, and an operating block. Sliding grooves are respectively formed on both sides of the second cover. A threaded rod is rotatably connected in the sliding groove. One end of the threaded rod passes through the second cover and is fixedly connected to the operating block. A sliding block is slidably connected in the sliding groove. The sliding block is in threaded connection with the threaded rod. A locking groove block is fixedly connected at the notch of the sliding groove. A locking groove plate is slidably connected in the locking groove block. A rotating shaft is fixedly connected to one side of the locking groove plate. The rotating shaft is rotatably connected to the sliding block. A knob block is fixedly connected to the other side of the locking groove plate. The knob block and the rotating shaft are on the same axis, and both the knob block and the rotating shaft are slidably connected to the locking groove block. A locking groove opening is formed at one end of the locking groove plate after it extends out of the locking groove block. A locking block is slidably connected in the locking groove opening. The locking block is fixedly connected to both sides of the first cover.

[0012] Advantages of the present utility model:

[0013] 1. Provide higher protection and sealing performance: By adopting a special sample box, the first cover and the second cover, as well as the card slot block and the latching device, it can effectively seal and fix the sample storage tube, preventing the sample from being contaminated or damaged by the outside during transportation and storage;

[0014] 2. Enhance the stability of the sample: The design of the sample storage grooves and the bottom pads on the sample tube rack can stably support the sample storage tube, reduce the shaking of the tube body, and ensure the stability and integrity of the sample in the device;

[0015] 3. Improve the convenience of carrying and operation: The handle designs on the first cover and the second cover enable users to easily carry and transfer the entire device, increasing the portability and practicality of the device. At the same time, the design of the latching device simplifies the opening and closing process of the device, improving the convenience and efficiency of operation;

[0016] 4. Increase the organization and identification of the samples: Through the design of the sample clamping grooves and the card slot blocks, the sample storage tubes can be firmly fixed, and the confusion between samples can be avoided, improving the organization and identification level of the samples, which is helpful for accurately and quickly identifying and taking out the target samples;

[0017] In summary, the water quality sample storage device of the present utility model has significant beneficial effects in the field of environmental detection, can improve the protection, stability and operation convenience of the samples, and is helpful for improving the efficiency and accuracy of environmental detection work. Description of the Drawings

[0018] Figure 1 It is a schematic structural diagram of the present utility model in the closed state;

[0019] Figure 2Schematic diagram of the open state structure of the present utility model;

[0020] Figure 3 Schematic diagram of the disassembled structure of the sample tube rack of the present utility model;

[0021] Figure 4 Schematic diagram of the sectional structure of the sample tube rack of the present utility model;

[0022] Figure 5 Schematic diagram of the disassembled structure of the lock device of the present utility model;

[0023] Figure 6 Schematic diagram of the connection structure of the sample storage tube of the present utility model.

[0024] In the figure: 1 sample box, 2 sample tube rack, 3 sample storage tube, 4 first cover, 5 second cover, 6 lock device, 7 installation groove, 8 sample storage groove, 9 bottom pad, 10 tube sleeve, 11 conical notch, 12 connection groove, 13 clamping groove block, 14 sample clamping groove, 15 carrying handle, 16 sample clamping block, 101 screw cap part, 102 bottle cap, 103 bottle stopper, 201 lock groove block, 202 lock groove plate, 203 locking block, 204 sliding block, 205 knob block, 206 operating block, 207 sliding groove, 208 threaded rod, 209 rotating shaft, 210 lock groove opening. Specific embodiments

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] Please refer to Figure 1-6, A water quality sample storage device for environmental detection, including a sample box 1, a sample tube rack 2, a sample storage tube 3, a first cover 4, a second cover 5, and a locking device 6. An installation groove 7 is opened at the upper end of the sample box 1, and a sample tube rack 2 is fixedly connected in the installation groove 7. The sample box 1 can provide a certain degree of protection for the sample tube rack 2. A number of sample storage grooves 8 are opened at the upper end of the sample tube rack 2, and each sample storage groove 8 can hold a sample storage tube 3 for storing water quality samples. A bottom pad 9 is provided at the bottom of the sample storage groove 8. The bottom pad 9 is made of rubber or silica gel. A groove is opened at the upper end of the bottom pad 9, and the bottom of the sample storage tube 3 is adapted to the groove, which can play a role in supporting the sample storage tube 3. A tube sleeve 10 is fixedly connected at the notch of the sample storage groove 8. The tube sleeve 10 is slidably sleeved on the sample storage tube 3. The tube sleeve 10 is also made of rubber or silica gel, which can further protect the sample storage tube 3. A conical notch 11 is provided at the upper end of the tube sleeve 10, which can facilitate the insertion of the sample storage tube 3 into the sample storage groove 8; One side of the upper end of the sample box 1 is hingedly connected with a first cover 4, and the other side of the upper end of the sample box 1 is hingedly connected with a second cover 5. The first cover 4 and the second cover 5 are both closed and connected to the upper end of the sample box 1. The sample storage tube 3 can be sealed through the first cover 4 and the second cover 5, which plays a protective role for the sample storage tube 3. Connecting grooves 12 are opened on the opposite sides of the first cover 4 and the second cover 5, and clamping groove blocks 13 are fixedly connected in the connecting grooves 12. A number of sample clamping grooves 14 are opened on the opposite sides of the clamping groove blocks 13. The sample clamping grooves 14 are respectively opposite to the sample storage grooves 8 for relatively fixing the sample storage tube 3 to prevent the sample storage tube 3 from moving in the sample storage groove 8. The sample clamping grooves 14 are respectively snap-connected to the middle upper part of the sample storage tube 3. Locking devices 6 are fixedly connected to both sides of the first cover 4 and the second cover 5, and the locking devices 6 are used for relatively fixing the first cover 4 and the second cover 5;

[0027] This device can effectively store water quality samples, ensure the integrity and safety of the samples, and through the sample clamping grooves 14 on the clamping groove blocks 13, the sample storage tubes 3 can be firmly fixed in the device. At the same time, the design of the first cover 4 and the second cover 5 enables the device to be completely sealed, which can further protect the sample storage tubes 3 from being damaged.

[0028] In one of the embodiments, carrying handles 15 are fixedly connected to both the first cover 4 and the second cover 5, providing a convenient carrying method for users. By installing the carrying handles 15, users can more easily carry and transfer the entire water quality sample storage device, increasing the portability and practicality of the device.

[0029] In one of the embodiments, sample clamping blocks 16 are fixedly connected in the sample clamping grooves 14. The sample clamping blocks 16 respectively abut against both sides of the inner wall of the sample storage tube 3. The sample clamping blocks 16 are made of rubber or silica gel, which can clamp and fix the sample storage tube 3 to prevent the sample storage tube 3 from shaking in the device.

[0030] In one embodiment, the upper end of the sample storage tube 3 is fixedly connected to a screw cap portion 101, a bottle cap 102 is screwed onto the screw cap portion 101, and a bottle stopper 103 is fixedly connected to the middle of the bottle cap 102. The bottle stopper 103 is sealed and connected to the bottle mouth of the screw cap portion 101, ensuring that the top of the sample storage tube 3 is completely sealed to prevent sample leakage or external contamination. Through the structure of the screw cap portion 101 and the bottle cap 102, the user can easily open or close the sample storage tube 3, which is convenient for taking out or putting in samples, and the design of the bottle stopper 103 further ensures that the sample inside the sample storage tube 3 is isolated from the external environment, maintaining the originality and integrity of the sample.

[0031] In one embodiment, the locking device 6 includes a lock slot block 201, a lock slot plate 202, a locking block 203, a sliding block 204, a knob block 205, and an operating block 206. Sliding slots 207 are respectively provided on both sides of the second closing cover 5. A threaded rod 208 is rotatably connected in the sliding slot 207. One end of the threaded rod 208 passes through the second closing cover 5 and is fixedly connected to the operating block 206. The sliding block 204 is slidably connected in the sliding slot 207. The sliding block 204 and the threaded rod 208 are threadedly connected. The notch of the sliding slot 207 is fixedly connected to the lock slot block 201. A locking slot plate 202 is slidably connected in the slot block 201, and a rotating shaft 209 is fixedly connected to one side of the locking slot plate 202. The rotating shaft 209 is rotatably connected to the sliding block 204. A knob block 205 is fixedly connected to the other side of the locking slot plate 202. The knob block 205 and the rotating shaft 209 are located on the same axis, and the knob block 205 and the rotating shaft 209 are both slidably connected to the locking slot block 201. A locking slot 210 is provided after one end of the locking slot plate 202 extends out of the locking slot block 201. A locking block 203 is slidably connected in the lock slot 210. A locking block 203 is slidably connected in the lock slot 210. A locking slot plate 202 is provided on one side edge. The notch is connected to the lock slot 210, and the notch can facilitate the locking block 203 to enter or leave the lock slot 210. The locking block 203 is fixedly connected to both sides of the first closing cover 4. When the closed first closing cover 4 and the second closing cover 5 need to be opened, first, the operating block 206 is rotated, and the operating block 206 drives the threaded rod 208 to rotate. The threaded rod 208 drives the sliding block 204 to slide relatively along the sliding groove 207. The sliding block 204 drives the rotating shaft 209 to move, and the rotating shaft 209 drives the lock slot plate 202 and the knob block 205 to move. During the movement of the slot plate 202, the locking blocks 203 located on both sides of the first closing cover 4 slide along the locking slot 210, so that the locking blocks 203 are moved to one side of the notch, and then the knob block 205 is rotated. The knob block 205 drives the locking slot plate 202 and the rotating shaft 209 to rotate relative to each other, and the rotating shaft 209 rotates on one side of the sliding block 204. During the rotation of the locking slot plate 202, the locking blocks 203 are disengaged from the notch, thereby releasing the locking state of the first closing cover 4 and the second closing cover 5, and then the first closing cover 4 and the second closing cover 5 are relatively opened, which is convenient for taking and placing the sample storage tube 3.

[0032] The working principle of the present utility model is as follows: When in use, when using this water quality sample storage device, first load the sample into the sample storage tube 3, screw the screw cap part 101 onto the upper end of the sample storage tube 3, and achieve the sealed storage of the sample through the design of the bottle cap 102 and the bottle stopper 103, effectively preventing the sample from leaking or being polluted by the external environment. Then insert the sample storage tube 3 into the sample storage groove 8 of the sample tube rack 2, and close the first cover 4 and the second cover 5. At this time, the sample storage tube 3 is fixed in the sample storage groove 8 of the sample tube rack 2 by the sample clamping block 16 in the sample clamping groove 14. The bottom of the lower end of the sample storage tube 3 is fitted with the groove on the upper end of the bottom pad 9, thereby providing additional support and reducing the shaking of the tube body to ensure the safety and stability of the sample;

[0033] Subsequently, the user can lock and fix the first cover 4 and the second cover 5 through the locking device 6. This step further enhances the sealing performance and protection ability of the entire sample box 1, ensuring the integrity and safety of the internal sample during carrying or storage. If it is necessary to carry this device, the design of the lifting handle 15 facilitates the user to conveniently extract and transfer the entire device;

[0034] When it is necessary to take out or inspect the sample, the user can unlock the first cover 4 and the second cover 5 by operating the system through the knob block 205. At the beginning of the operation, rotate the operation block 206. This operation transmits the power to the sliding block 204 through the threaded rod 208. The sliding block 204 moves along the sliding groove 207 and drives the lock groove plate 202 and the knob block 205 to rotate relative to each other through the rotating shaft 209. When the lock groove plate 202 rotates to a certain position, the locking blocks 203 on both sides of the first cover 4 slide to the notch position and disengage from the lock groove opening 210 through the notch, thereby unlocking the first cover 4 and the second cover 5. At this time, the user can open the cover and easily take out or put in the sample storage tube 3 for necessary sample inspection or replacement;

[0035] The design of the entire device not only ensures the safety and protection of the sample, but also greatly facilitates the user to store, carry and use the water quality sample in various environments through the elaborate locking design and sealing mechanism.

[0036] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-mentioned exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0037] In addition, it should be understood that although this specification is described in terms of embodiments, not every embodiment contains only an independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A water quality sample storage device for environmental detection, comprising a sample box (1), a sample tube rack (2), a sample storage tube (3), a first cover (4), a second cover (5), and a locking device (6), characterized in that: An installation groove (7) is formed at the upper end of the sample box (1). A sample tube rack (2) is fixedly connected in the installation groove (7). A plurality of sample storage grooves (8) are formed at the upper end of the sample tube rack (2). A sample storage tube (3) is placed in each sample storage groove (8). A bottom pad (9) is arranged at the bottom of the sample storage groove (8). A tube sleeve (10) is fixedly connected at the notch of the sample storage groove (8). The tube sleeve (10) is slidably sleeved on the sample storage tube (3). A conical notch (11) is arranged at the upper end of the tube sleeve (10). A first cover (4) is hingedly connected to one side of the upper end of the sample box (1), and a second cover (5) is hingedly connected to the other side of the upper end of the sample box (1). Both the first cover (4) and the second cover (5) are closed and connected to the upper end of the sample box (1). Connecting grooves (12) are formed on the opposite sides of the first cover (4) and the second cover (5). Card slot blocks (13) are fixedly connected in the connecting grooves (12). A plurality of sample clamping grooves (14) are formed on the opposite sides of the card slot blocks (13). The sample clamping grooves (14) are respectively buckled and connected to the middle upper parts of the sample storage tubes (3). Locking device (6) is fixedly connected to both sides of the first cover (4) and the second cover (5).

2. The water quality sample storage device for environmental detection according to claim 1, wherein: Carrying handles (15) are fixedly connected to both the first cover (4) and the second cover (5).

3. The water quality sample storage device for environmental detection according to claim 1, characterized in that: Sample clamping blocks (16) are fixedly connected in the sample clamping grooves (14). The sample clamping blocks (16) respectively abut against both sides of the inner wall of the sample storage tube (3).

4. The water quality sample storage device for environmental detection according to claim 1, characterized in that: A screw cap part (101) is fixedly connected to the upper end of the sample storage tube (3). A bottle cap (102) is screwed on the screw cap part (101). A bottle stopper (103) is fixedly connected to the middle of the bottle cap (102). The bottle stopper (103) is plugged and connected in the bottle mouth of the screw cap part (101).

5. The water quality sample storage device for environmental detection according to claim 1, characterized in that: The latch device (6) includes a lock groove block (201), a lock groove plate (202), a locking block (203), a sliding block (204), a knob block (205), and an operation block (206). Sliding grooves (207) are respectively formed on both sides of the second cover (5). A threaded rod (208) is rotatably connected in the sliding groove (207). One end of the threaded rod (208) passes through the second cover (5) and is fixedly connected to the operation block (206). A sliding block (204) is slidably connected in the sliding groove (207). The sliding block (204) is threadedly connected to the threaded rod (208). A lock groove block (201) is fixedly connected to the notch of the sliding groove (207). A lock groove plate (202) is slidably connected in the lock groove block (201). One side of the lock groove plate (202) is fixedly connected to a rotating shaft (209). The rotating shaft (209) is rotatably connected to the sliding block (204). The other side of the lock groove plate (202) is fixedly connected to a knob block (205). The knob block (205) and the rotating shaft (209) are located on the same axis, and both the knob block (205) and the rotating shaft (209) are slidably connected to the lock groove block (201). A lock groove opening (210) is formed at one end of the lock groove plate (202) extending out of the lock groove block (201). A locking block (203) is slidably connected in the lock groove opening (210). The locking block (203) is fixedly connected to both sides of the first cover (4).

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