CN219707620U - Groundwater sample preservation device - Google Patents

Abstract

The utility model discloses a groundwater sample preservation device which comprises a box body, wherein an inner cavity is formed in the box body, a storage box is slidably arranged in the inner cavity, and an elastic pad is fixedly arranged on the bottom surface of the inner part of the storage box. Through promoting the receiver, press the depression bar, drive movable block at spring inslot downwardly sliding, drive the connecting rod downwardly moving, push the receiver into the inner chamber, loosen the depression bar, under the effect of second spring, drive movable block upward movement, drive the connecting rod upward movement, make the fixture block get into the draw-in groove, fix the receiver, can seal the receiver and preserve, can avoid under the exogenic impact, can take place to rock between the sampling pipe, produce the collision, cause the sampling pipe to break, through first limiting plate, the holding tank, the setting of second limiting plate and annular sponge, can further protect the sampling pipe, the rocking that avoids the box to produce when moving causes the sampling pipe impaired.

Description

Groundwater sample preservation device

Technical Field

The utility model relates to the technical field of underground water sample preservation, in particular to an underground water sample preservation device.

Background

Along with improvement of people's environmental awareness and to the protection of environment, can carry out environmental protection to quality of water now usually, the measuring range usually includes domestic sewage, fishery water, swimming water, cooling water, surface water, industrial water etc. when carrying out environmental protection to quality of water and detecting, generally need carry out the acquisition in the spot to the water source that detects with the test tube, then put into the water sample through the test tube and preserve the incasement and carry back to the laboratory and detect the analysis with the water sample after gathering.

The existing underground water sample preservation box is characterized in that sampling pipes are directly embedded into slots in the water sample preservation box to be fixed, the underground water sample preservation box is easy to incline and shake when moving, particularly when passing through uneven ground or being impacted by external force, the sampling pipe boxes for fixing the sampling pipes are easy to incline and shake, the sampling pipes can shake, collision is generated, sampling staff are required to resample after the sampling pipes are broken, and the detection progress is delayed.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a groundwater sample preservation device, which solves the problems in the background art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a groundwater sample preservation device, includes the box, the inner chamber has been seted up to the inside of box, the inside slidable mounting of inner chamber has the receiver, the inside bottom surface fixed mounting of receiver has the elastic pad, first limiting plate has been placed to the top surface of elastic pad, the top surface fixed mounting of first limiting plate has the storage tank, the top surface fixed mounting of first limiting plate has the spliced pole, the top surface fixed mounting of spliced pole has the second limiting plate, the hole of placing has been seted up on the surface of second limiting plate, the fixed surface of placing the hole is connected with annular sponge, the sampling pipe has been placed to the inside of placing the hole, the inside of box is provided with locking mechanism.

Preferably, a first spring is fixedly arranged on one side wall of the inner cavity, one end of the first spring is fixedly connected with the storage box, and the storage box can be conveniently ejected out through the arrangement of the first spring.

Preferably, the bottom surface of inner chamber has seted up the spout, the bottom surface fixed mounting of receiver has the roller train, just the roller train is corresponding setting with the spout.

Preferably, the top surface fixed mounting of second limiting plate has the handle, the quantity of handle is two sets of, and is located the both sides of second limiting plate, through the setting of handle, can be convenient for take out the sampling pipe.

Preferably, the side fixed mounting of first limiting plate has the slider, the spacing groove has been seted up to the inner wall of receiver, just the slider is sliding connection with the spacing groove, through the setting of spacing groove, can be more stable when first limiting plate takes out.

Preferably, the locking mechanism comprises a spring groove, a second spring, a movable block, a pressing rod, a connecting rod and a clamping block, wherein the spring groove is formed in the box body, the second spring is fixedly arranged in the spring groove, the movable block is fixedly arranged at the top end of the second spring, the pressing rod is fixedly arranged on the top surface of the movable block, the connecting rod is fixedly arranged at one side of the movable block, the clamping block is fixedly arranged at one end of the connecting rod, and the storage box can be conveniently fixed through the setting of the locking mechanism.

Preferably, the mounting groove has been seted up to the inside of receiver sideboard, the draw-in groove has been seted up to the top surface of mounting groove, just the fixture block is corresponding setting with the draw-in groove, through making the fixture block get into the draw-in groove, can be convenient for fix the receiver.

Compared with the prior art, the utility model has the beneficial effects that: this groundwater sample preservation device through promoting the receiver, press the depression bar simultaneously, drives movable block at spring inslot downwardly sliding, drive connecting rod downwardly moving, push the receiver into the inner chamber, loosen the depression bar, under the effect of second spring, drive movable block upward movement, drive the connecting rod upward movement, make the fixture block get into the draw-in groove, fix the receiver, can seal the receiver and preserve, can avoid under the exogenic impact, can take place to rock between the sampling pipe, produce the collision, cause the sampling pipe to break, through first limiting plate, the holding tank, the setting of second limiting plate and annular sponge, can further protect the sampling pipe, the rocking that produces when avoiding the box to remove causes the sampling pipe impaired.

Drawings

FIG. 1 is a schematic illustration of the structure of the present utility model;

FIG. 2 is a schematic view of a first cross-sectional view of the present utility model;

FIG. 3 is a schematic view of a second cross-sectional view of the present utility model;

fig. 4 is a schematic structural view of a third cross-section of the present utility model.

In the figure: 1. a case; 2. an inner cavity; 3. a chute; 4. a first spring; 5. a storage box; 6. a roller set; 7. an elastic pad; 8. a first limiting plate; 9. a slide block; 10. a limit groove; 11. a receiving groove; 12. a connecting column; 13. a second limiting plate; 14. placing the hole; 15. an annular sponge; 16. a sampling tube; 17. a handle; 18. a spring groove; 19. a second spring; 20. a movable block; 21. pressing a pressing rod; 22. a connecting rod; 23. a clamping block; 24. a mounting groove; 25. a clamping groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: referring to fig. 1-4, the utility model provides a technical scheme, a groundwater sample preservation device, which comprises a box body 1, an inner cavity 2 is arranged in the box body 1, a first spring 4 is fixedly arranged on one side wall of the inner cavity 2, one end of the first spring 4 is fixedly connected with a storage box 5, the storage box 5 can be conveniently ejected out through the arrangement of the first spring 4, a chute 3 is arranged on the bottom surface of the inner cavity 2, a roller group 6 is fixedly arranged on the bottom surface of the storage box 5, the roller group 6 and the chute 3 are correspondingly arranged, the storage box 5 is slidingly arranged in the inner cavity 2, an elastic pad 7 is fixedly arranged on the inner bottom surface of the storage box 5, a first limiting plate 8 is arranged on the top surface of the elastic pad 7, a sliding block 9 is fixedly arranged on the side surface of the first limiting plate 8, a limiting groove 10 is arranged on the inner wall of the storage box 5, the sliding block 9 is slidingly connected with the limiting groove 10 through the arrangement of the limiting groove 10, the sampling tube 16 can be conveniently taken out through the arrangement of the handles 17, the surface of the second limiting plate 13 is provided with the placement holes 14, the surface of the placement holes 14 is fixedly connected with the annular sponge 15, the sampling tube 16 is placed in the placement holes 14, the locking mechanism is arranged in the box 1 and comprises a spring groove 18, a second spring 19, a movable block 20, a pressing rod 21, a connecting rod 22 and a clamping block 23, the spring groove 18 is formed in the box 1, the second spring 19 is fixedly arranged in the spring groove 18, the movable block 20 is fixedly arranged at the top end of the second spring 19, the pressing rod 21 is fixedly arranged on the top surface of the movable block 20, the connecting rod 22 is fixedly arranged at one side of the movable block 20, the clamping block 23 is fixedly arranged at one end of the connecting rod 22, the fixing of the storage box 5 can be facilitated through the arrangement of the locking mechanism, the mounting groove 24 is formed in the side plate of the storage box 5, the clamping groove 25 is formed in the top surface of the mounting groove 24, the clamping block 23 and the clamping groove 25 are correspondingly arranged, the clamping block 23 enters the clamping groove 25 to facilitate the fixing of the storage box 5 through pushing the storage box 5 and simultaneously pressing the pressing rod 21 to drive the movable block 20 to slide downwards in the spring groove 18, the connecting rod 22 is driven to move downwards, the storage box 5 is pushed into the inner cavity 2, the pressing rod 21 is loosened, the movable block 20 is driven to move upwards under the action of the second spring 19, the connecting rod 22 is driven to move upwards, the clamping block 23 enters the clamping groove 25, the storage box 5 is fixed, the storage box 5 can be sealed and stored, shaking can be avoided between the sampling pipes 16 under the impact of external force, collision is generated, the sampling pipes 16 are broken, the sampling pipes 16 can be further protected through the first limiting plate 8, the accommodating groove 11, the second limiting plate 13 and the annular sponge 15, and damage to the sampling pipes 16 due to shaking generated when the box 1 moves is avoided.

When in use: after sampling is finished, the staff places sampling tube 16 into place hole 14, promote receiver 5, press pressing rod 21 simultaneously, drive movable block 20 and slide downwards in spring groove 18, drive connecting rod 22 and move downwards, push into inner chamber 2 with receiver 5, loosen pressing rod 21, under the effect of second spring 19, drive movable block 20 and upwards move, drive connecting rod 22 and upwards move, make fixture block 23 get into draw-in groove 25, fix receiver 5, can seal receiver 5 and preserve, can avoid taking place to rock under the exogenic action impact between the sampling tube 16, produce the collision, cause sampling tube 16 breakage, through first limiting plate 8, holding tank 11, setting of second limiting plate 13 and annular sponge 15, can further protect sampling tube 16, avoid box 1 to rock that produces when moving and cause sampling tube 16 to be impaired.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a groundwater sample preservation device, includes box (1), its characterized in that, inner chamber (2) have been seted up to the inside of box (1), the inside slidable mounting of inner chamber (2) has receiver (5), the inside bottom surface fixed mounting of receiver (5) has elastic pad (7), first limiting plate (8) have been placed to the top surface of elastic pad (7), the top surface fixed mounting of first limiting plate (8) has storage tank (11), the top surface fixed mounting of first limiting plate (8) has spliced pole (12), the top surface fixed mounting of spliced pole (12) has second limiting plate (13), place hole (14) have been seted up to the surface of second limiting plate (13), place the surface fixedly connected with annular sponge (15) of hole (14), place the inside of sampling pipe (16) have been placed to the inside of hole (14), the inside of box (1) is provided with locking mechanism.

2. The groundwater sample preservation device according to claim 1, characterized in that a first spring (4) is fixedly mounted on a side wall of the inner cavity (2), and one end of the first spring (4) is fixedly connected with the storage box (5).

3. The groundwater sample preservation device according to claim 1, wherein a chute (3) is formed in the bottom surface of the inner cavity (2), a roller group (6) is fixedly mounted on the bottom surface of the storage box (5), and the roller group (6) is arranged corresponding to the chute (3).

4. The groundwater sample preservation device according to claim 1, wherein handles (17) are fixedly arranged on the top surface of the second limiting plate (13), the number of the handles (17) is two, and the handles are positioned on two sides of the second limiting plate (13).

5. The groundwater sample preservation device according to claim 1, wherein a sliding block (9) is fixedly installed on the side surface of the first limiting plate (8), a limiting groove (10) is formed in the inner wall of the storage box (5), and the sliding block (9) is in sliding connection with the limiting groove (10).

6. The groundwater sample preservation device according to claim 1, wherein the locking mechanism comprises a spring groove (18), a second spring (19), a movable block (20), a pressing rod (21), a connecting rod (22) and a clamping block (23), the spring groove (18) is formed in the box body (1), the second spring (19) is fixedly mounted in the spring groove (18), the movable block (20) is fixedly mounted at the top end of the second spring (19), the pressing rod (21) is fixedly mounted on the top surface of the movable block (20), the connecting rod (22) is fixedly mounted on one side of the movable block (20), and the clamping block (23) is fixedly mounted at one end of the connecting rod (22).

7. The groundwater sample preservation device according to claim 6, wherein an installation groove (24) is formed in the side plate of the storage box (5), a clamping groove (25) is formed in the top surface of the installation groove (24), and the clamping block (23) is arranged corresponding to the clamping groove (25).