CN216154378U

CN216154378U - Environmental monitoring sample storage device

Info

Publication number: CN216154378U
Application number: CN202122222553.XU
Authority: CN
Inventors: 张文文; 李垚垚; 谭甲望; 黄玉英; 尚一帆; 朱万钦; 苗富强; 彭建良; 李玲鸽; 金霏雪
Original assignee: Henan Jiali Environmental Testing Co ltd
Current assignee: Henan Jiali Environmental Testing Co ltd
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2022-04-01
Anticipated expiration: 2031-09-14

Abstract

The utility model relates to an environment monitoring sample storage device. This environmental monitoring deposits appearance device includes box and case lid, be equipped with the storage plate in the box, be equipped with the slot that a plurality of is used for placing the sample test tube on the storage plate, be equipped with buffer gear between storage plate and the box, buffer gear includes telescopic link and buffer spring, buffer spring's upper and lower both ends respectively with storage plate and box butt, extend about two fixedly connected with on the case lid, the uide bushing with case lid downside intercommunication, the direction is equipped with the guide bar in the uide bushing, the lower extreme fixedly connected with pressure strip of guide bar, be equipped with the locating hole of a plurality of along guide bar length direction interval arrangement on the guide bar, the outside fixedly connected with adapter sleeve of uide bushing, the cartridge has with locating hole assorted locating pin in the adapter sleeve, the outer wall of locating pin is equipped with the flange, the cover is equipped with reset spring on the locating pin. Compared with the prior art, the sample test tube fixing device has the advantages that the sample test tube is firmly fixed, the sample test tube is not easy to damage, and the sample is not easy to leak.

Description

Environmental monitoring sample storage device

Technical Field

The utility model belongs to the technical field of sample storage devices, and particularly relates to an environment monitoring sample storage device.

Background

The environmental monitoring means that the environmental quality (or pollution degree) and the change trend thereof are determined by measuring the representative value of the factors influencing the environmental quality, and the environmental monitoring is to track the change of the environmental quality and determine the environmental quality level by detecting the content and the emission of various substances influencing human beings and the environment, thereby providing a basis and guarantee for the work of environmental management, pollution control and the like. In short, understanding the environment level and performing environmental monitoring are the prerequisite for developing all environmental works, and the environmental monitoring generally includes background investigation, scheme determination, point distribution optimization, on-site sampling, sample transportation, experimental analysis, data collection, analysis integration and other processes, and in general, is the process of obtaining information through planning, sampling, analysis and integration, and the main means of environmental monitoring include physical means (for monitoring sound and light), chemical means (various chemical methods including gravimetric method, spectrophotometry and the like), biological means (monitoring the influence of environmental changes on organisms and biological communities).

The samples are small objects capable of representing the quality of commodities, and are extracted from the whole batch of commodities to be used as external display models and required for product quality detection, or are manufactured and processed by a manufacturer according to commodity design before mass production, and the produced sample standard is used as a delivery standard of commodities in trading transactions.

At present, most of sample collection of environmental monitoring is carried out outdoors, and most of sample test tubes are placed in plastic bags, so that the test tubes are easily damaged or the samples leak, and the environmental monitoring is influenced. For this reason, also generally can put the sample in the bin, however, the sample can cause the sample test tube to jolt and rock because ground is uneven in the transfer process, and the sample test tube is fixed insecure to lead to the test tube collision, causes the test tube to damage and the revealing of sample, influences subsequent monitoring effect and monitoring progress.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides an environment monitoring sample storage device which is used for firmly fixing a sample test tube, the sample test tube is not easy to damage, and a sample is not easy to leak.

The technical scheme of the environment monitoring sample storage device is as follows:

an environment monitoring sample storage device comprises a box body and a box cover, wherein a storage plate is arranged in the box body, a plurality of slots for placing sample test tubes are arranged on the storage plate, a buffer mechanism is arranged between the storage plate and the box body, the buffer mechanism comprises a telescopic rod and a buffer spring sleeved outside the telescopic rod, the upper end and the lower end of the buffer spring are respectively abutted against the storage plate and the box body, two guide sleeves which extend up and down and are communicated with the lower side of the box cover are fixedly connected on the box cover, a guide rod is assembled in the guide sleeves in a guiding manner, a pressing plate is fixedly connected at the lower end of the guide rod, a plurality of positioning holes are arranged at intervals along the length direction of the guide rod, connecting sleeves are fixedly connected on the outer parts of the guide sleeves, and positioning pins matched with the positioning holes are inserted in the connecting sleeves, the outer wall of the locating pin is provided with a flange, a return spring is sleeved on the locating pin, and two ends of the return spring are respectively abutted to the flange and the connecting sleeve.

As a further improvement to the technical scheme, the guide sleeve is of a rectangular structure, the guide rod is a round rod, the connecting sleeve is of a cylindrical structure, the positioning pin is of a cylindrical structure, the end face of the positioning pin is an arc face, and a pull ring is arranged at the end of the positioning pin.

As a further improvement to the technical scheme, the groove walls and the groove bottoms of the slots are provided with elastic pads, and the lower side surfaces of the pressing plates are provided with the elastic pads.

As a further improvement to the above technical scheme, the lower terminal surface of case lid is equipped with the epirelief edge that circumference was arranged, the up end of box is equipped with the lower protruding edge that circumference was arranged, the up end on going up protruding edge is equipped with fixture block on a plurality of, the lower terminal surface on protruding edge down be equipped with a plurality of with go up the lower fixture block that the fixture block one-to-one was arranged, go up fixture block and lower fixture block and be the big, the little wedge of one end, it is corresponding to go up the fixture block slide assembly between the fixture block down be used for with go up the fixture block and compress tightly fixed thread with lower fixture block.

As a further improvement to the above technical solution, a plurality of the upper clamping blocks are arranged in pairs, and the large end of each pair of the upper clamping blocks is close to each other; the plurality of lower clamping blocks are arranged in pairs, and the large ends of each pair of lower clamping blocks are close to each other.

As a further improvement to the above technical solution, the slider includes a first inclined plate matched with the inclined surface of the upper fixture block and a second inclined plate matched with the inclined surface of the lower fixture block, an outer end of the first inclined plate is connected to an outer end of the second inclined plate through a connecting plate, an inner end of the first inclined plate is provided with a first stopper edge stopped with the inner side surface of the upper fixture block, and an inner end of the second inclined plate is provided with a second stopper edge stopped with the inner side surface of the lower fixture block.

The utility model provides an environment monitoring sample storage device, which has the beneficial effects that compared with the prior art:

when the environment monitoring sample storage device is used, a sample bottle is placed in a slot of a storage plate in a box body, a box cover is placed on the box body, a pressing plate at the lower end of the box cover exerts a downward action on a sample test tube, the box cover is buckled with the box body, a slide fastener is slidably installed on an upper clamping block and a lower clamping block corresponding to the upper clamping block, and the box cover and the box body are pressed and fixed in the sliding process of the slide fastener. At this moment, the pressure strip of case lid downside compresses tightly the sample test tube downwards, and the parking plate drive telescopic link and buffer spring shrink. When the sample test tube needs to be taken out, the locating pin is pulled outwards, the locating pin breaks away from with the locating hole, and the storage plate is from top to bottom under buffer spring's effect, and the storage plate promotes clamp plate and guide bar and goes upward, has reduced the pressure of clamp plate to the storage plate, unloads the thread slipping after that, takes off the case lid, takes out the sample test tube, and the storage plate upward movement under buffer spring's effect when having avoided directly opening the case lid causes the sample test tube to pop out from the slot. Compared with the prior art, the environment monitoring sample storage device provided by the utility model has the advantages that the sample test tube is firmly fixed, the sample test tube is not easy to damage, and the sample is not easy to leak.

Drawings

FIG. 1 is a first schematic structural diagram of an environmental monitoring sample storage device according to the present invention;

FIG. 2 is a schematic structural diagram of an environmental monitoring sample storage device according to the present invention;

FIG. 3 is a schematic diagram of the internal structure of the environmental monitoring sample storage device according to the present invention;

FIG. 4 is an enlarged view at A in FIG. 3;

in the figure: 1. a box body; 2. a box cover; 3. a support pillar; 4. a handle; 5. an upper convex edge; 6. a lower convex edge; 7. an upper clamping block; 8. a lower clamping block; 9. sliding and buckling; 10. a guide sleeve; 11. a guide bar; 12. positioning holes; 13. connecting sleeves; 14. positioning pins; 15. a flange; 16. a return spring; 17. (ii) a A pull ring; 18. a compression plate; 19. a storage plate; 20. a sleeve; 21. a rod body; 22. a buffer spring; 23. a sample tube; 24. and (6) digging holes.

Detailed Description

The utility model is described in further detail below with reference to the following figures and detailed description:

the specific embodiment of the environment monitoring sample storage device comprises a box body 1 and a box cover 2, wherein the box body 1 is of a rectangular structure with a rectangular cavity, the box cover 2 is also of a rectangular structure, four fixed corners of the bottom surface of the box cover 2 are fixedly connected with supporting columns 3, two side surfaces of the box body 1 in the length direction are respectively provided with a digging hole 24, the box body 1 is more convenient to carry through the digging holes 24, and the upper side surface of the box cover 2 is fixedly connected with a handle 4.

In this embodiment, the box body 1 has a storage plate 19 therein, and the storage plate 19 has a rectangular structure. The upper side of the storage plate 19 is provided with a plurality of slots extending vertically downwards, and the slots are arranged in a grid shape. The storage plate 19 is connected with the box body 1 through four buffer mechanisms, and the four buffer mechanisms are respectively arranged at four corners of the lower side of the storage plate 19. Preferably, buffer gear includes sleeve 20 and the body of rod 21 of cartridge in sleeve 20, and the last side and the 19 downside fixed connection of storage plate of sleeve 20, the lower extreme and the 1 bottom surface fixed connection of box of body of rod 21, and the cover is equipped with buffer spring 22 on the sleeve 20, and buffer spring 22's upper end and the 19 downside butt of storage plate, buffer spring 22's lower extreme and the bottom butt of box 1.

In this embodiment, the center of the upper side of the case cover 2 is fixedly connected with two guide sleeves 10, and the two guide sleeves 10 are both vertically arranged. The lower extreme of uide bushing 10 and the last side fixed connection of case lid 2, uide bushing 10 are the cuboid structure, and the upper end of uide bushing 10 is seal structure, and the inside and the case lid 2 downside of uide bushing 10 are linked together. A guide rod 11 is installed in the guide sleeve 10 in a guiding mode, the upper end of the guide rod 11 is inserted into the guide sleeve 10, and the lower end of the guide rod is located on the lower side of the box cover 2. The guide rod 11 is a round rod matched with the inner hole of the guide sleeve 10, and a plurality of positioning holes 12 are formed in the guide rod 11 and are evenly and axially arranged along the guide rod 11 at intervals. The outer wall of uide bushing 10 is fixedly connected with adapter sleeve 13, and one end and the uide bushing 10 fixed connection of adapter sleeve 13, adapter sleeve 13 are cylindrical structure. The guide sleeve 10 is provided with a communicating hole communicated with the inside of the connecting sleeve 13, and one end of the connecting sleeve 13 far away from the guide sleeve 10 is provided with an inserting hole. A positioning pin 14 is installed in the guide sleeve 10 in a guiding manner, the positioning pin 14 is of a cylindrical structure, and the inner end of the positioning pin 14 is provided with an arc-shaped head so as to be inserted into the positioning hole 12 conveniently; the outer end of the positioning pin 14 penetrates out of the jack, and the outer end of the positioning pin 14 is fixedly connected with a pull ring 17. The outer wall of a positioning pin 14 positioned in the connecting sleeve 13 is provided with a flange 15, the positioning pin 14 is sleeved with a return spring 16, one end of the return spring 16 is abutted against the flange 15, and the other end is abutted against the connecting sleeve 13.

In this embodiment, the lower ends of the two guide rods 11 are respectively fixedly connected to the pressing plate 18, the pressing plate 18 is a rectangular plate horizontally arranged, and the pressing plate 18 is located above the storage plate 19 and can completely cover the storage plate 19.

In this embodiment, the groove wall and the groove bottom of each slot are respectively adhered with an elastic pad, and the elastic pads play a role in protecting the sample test tube 23.

In this embodiment, the lower terminal surface of case lid 2 is equipped with the epirelief that circumference was arranged and follows 5, the up end of box 1 is equipped with the protruding lower border 6 that circumference was arranged, it is equipped with fixture block 7 on a plurality of along 5's up end to go up protruding, the lower terminal surface that follows 6 down is equipped with the lower fixture block 8 that a plurality of and last fixture block 7 one-to-one were arranged, it is big, the little wedge of one end to go up fixture block 7 and lower fixture block 8, it is equipped with the draw runner 9 that is used for compressing tightly fixed fixture block 7 and lower fixture block 8 to go up between fixture block 7 and the corresponding lower fixture block 8 to slide.

In the embodiment, a plurality of upper clamping blocks 7 are arranged in pairs, and the large ends of each pair of upper clamping blocks 7 are close to each other; the plurality of lower fixture blocks 8 are arranged in pairs, and the large ends of each pair of lower fixture blocks 8 are close to each other.

In this embodiment, the slider 9 includes a first inclined plate matched with the inclined surface of the upper fixture block 7 and a second inclined plate matched with the inclined surface of the lower fixture block 8, the outer end of the first inclined plate is connected to the outer end of the second inclined plate through a connecting plate, a first stopper edge stopped on the inner side surface of the upper fixture block 7 is disposed at the inner end of the first inclined plate, and a second stopper edge stopped on the inner side surface of the lower fixture block 8 is disposed at the inner end of the second inclined plate.

When the environment monitoring sample storage device is used, a sample bottle is placed in a slot of a storage plate 19 in a box body 1, a box cover 2 is placed on the box body 1, a pressing plate 18 at the lower end of the box cover 2 exerts a downward action on a sample test tube 23, after the box cover 2 is buckled with the box body 1, a slide fastener 9 is slidably installed on an upper clamping block 7 and a lower clamping block 8 corresponding to the upper clamping block 7, and the box cover 2 and the box body 1 are pressed and fixed in the sliding process of the slide fastener 9. At this time, the pressing plate 18 on the lower side of the case cover 2 presses the sample test tube 23 downward, and the storage plate 19 drives the telescopic rod and the buffer spring 22 to contract. When the sample test tube 23 needs to be taken out, the positioning pin 14 is pulled outwards, the positioning pin 14 is separated from the positioning hole 12, the storage plate 19 moves up and down under the action of the buffer spring 22, the storage plate 19 pushes the pressing plate 18 and the guide rod 11 to move upwards, the pressure of the pressing plate 18 on the storage plate 19 is reduced, then the slide fastener 9 is detached, the box cover 2 is taken down, the sample test tube 23 is taken out, and the situation that the sample test tube 23 is popped out of the slot due to the fact that the storage plate 19 moves upwards under the action of the buffer spring 22 when the box cover 2 is directly opened is avoided. Compared with the prior art, the environment monitoring sample storage device provided by the utility model has the advantages that the sample test tube 23 is firmly fixed, the sample test tube 23 is not easy to damage, and the sample is not easy to leak.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The environment monitoring and sample storage device is characterized by comprising a box body and a box cover, wherein a storage plate is arranged in the box body, a plurality of slots for placing sample test tubes are arranged on the storage plate, a buffer mechanism is arranged between the storage plate and the box body and comprises a telescopic rod and a buffer spring sleeved outside the telescopic rod, the upper end and the lower end of the buffer spring are respectively abutted against the storage plate and the box body, two guide sleeves which extend up and down and are communicated with the lower side of the box cover are fixedly connected on the box cover, a guide rod is assembled in the guide sleeves in a guiding manner, a pressing plate is fixedly connected at the lower end of the guide rod, a plurality of positioning holes are formed in the guide rod at intervals along the length direction of the guide rod, a connecting sleeve is fixedly connected to the outer part of the guide sleeve, and positioning pins matched with the positioning holes are inserted in the connecting sleeve, the outer wall of the locating pin is provided with a flange, a return spring is sleeved on the locating pin, and two ends of the return spring are respectively abutted to the flange and the connecting sleeve.

2. The environmental monitoring sample storage device according to claim 1, wherein the guide sleeve is of a rectangular structure, the guide rod is a round rod, the connecting sleeve is of a cylindrical structure, the positioning pin is of a cylindrical structure, the end face of the positioning pin is an arc face, and a pull ring is arranged at the end of the positioning pin.

3. The environmental monitoring sample storage device according to claim 1, wherein the slot wall and the slot bottom are provided with elastic pads, and the lower side of the pressing plate is provided with an elastic pad.

4. The environmental monitoring sample storage device according to claim 1, wherein the lower end surface of the box cover is provided with an upper convex edge arranged circumferentially, the upper end surface of the box body is provided with a lower convex edge arranged circumferentially, the upper end surface of the upper convex edge is provided with a plurality of upper fixture blocks, the lower end surface of the lower convex edge is provided with a plurality of lower fixture blocks arranged in one-to-one correspondence with the upper fixture blocks, the upper fixture block and the lower fixture block are wedge-shaped blocks with a large end and a small end, and a slide fastener for pressing and fixing the upper fixture block and the lower fixture block is slidably assembled between the upper fixture block and the corresponding lower fixture block.

5. The environmental monitoring sample storage device according to claim 4, wherein a plurality of the upper clamping blocks are arranged in pairs, and the large ends of each pair of the upper clamping blocks are close to each other; the plurality of lower clamping blocks are arranged in pairs, and the large ends of each pair of lower clamping blocks are close to each other.

6. The environmental monitoring sample storage device according to claim 5, wherein the slider comprises a first inclined plate matched with the inclined surface of the upper fixture block and a second inclined plate matched with the inclined surface of the lower fixture block, the outer end of the first inclined plate is connected with the outer end of the second inclined plate through a connecting plate, a first stopper edge stopped on the inner side surface of the upper fixture block is arranged at the inner end of the first inclined plate, and a second stopper edge stopped on the inner side surface of the lower fixture block is arranged at the inner end of the second inclined plate.