Water sample storage device for environment detection

Abstract

The utility model discloses a water sample storage device for environmental detection, which relates to the technical field of storage equipment, and comprises a box body and an upper cover, and further comprises a threaded pipe, the side surface of the threaded pipe is fixedly connected with a support frame, one end of the support frame far away from the threaded pipe is fixedly connected with the inner wall of the box body, and the inner wall of the threaded pipe is in threaded connection with a first screw rod; a connecting rod is fixedly connected to the bottom of the first screw, a bottom plate is rotatably connected to the bottom of the connecting rod through a bearing and used for supporting and lifting a sampling test tube, a through opening is formed in the middle of the upper cover, a driving shaft is rotatably connected to the inner wall of the through opening in a penetrating mode, and the upper side and the lower side of the driving shaft are fixedly sleeved with a second limiting ring and a first limiting ring respectively; an insertion rod is fixedly connected to the bottom of the limiting ring I. The problems that most traditional storage equipment is a storage box, sampling test tubes are placed in a foam base in the storage box, the sampling test tubes slide into test tube grooves of the foam base, the sampling test tubes are inconvenient to take out, labels of the test tubes cannot be distinguished in advance, and distinguishing is troublesome are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to storage equipment technical field, concretely is water sample storage device for environmental detection. BACKGROUND

[0002] In environmental detection, the water sample to be detected needs to be taken out and stored in a sampling test tube for preservation, and then transferred to a laboratory for detection. During the transfer process, a corresponding storage device needs to be used.

[0003] However, the conventional storage device is a preservation box, and the sampling test tube is placed in the foam base in the preservation box. The sampling test tube is slid into the test tube groove of the foam base, which is inconvenient to take out and cannot distinguish the label of the test tube in advance, making it more troublesome to distinguish. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a water sample storage device for environmental detection to solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a water sample storage device for environmental detection, comprising a box body and an upper cover, further comprising,

[0006] The threaded pipe is fixedly connected with a support frame on the side surface, the support frame is fixedly connected with the inner wall of the box body at the end away from the threaded pipe, the inner wall of the threaded pipe is threadedly connected with a first screw rod, the bottom of the first screw rod is fixedly connected with a connecting rod, and the bottom of the connecting rod is rotatably connected with a bottom plate through a bearing for supporting and lifting the sampling test tube;

[0007] A through opening is formed in the middle part of the upper cover, a driving shaft is rotatably connected through the inner wall of the through opening, limit rings two and one are fixedly sleeved on the upper and lower sides of the driving shaft respectively, a plug rod is fixedly connected to the bottom of the limit ring one, clamping plates are fixedly connected to the two sides of the plug rod, a recess is formed in the top of the first screw rod, a cover plate is fixedly connected to the top of the first screw rod, a through groove is formed in the middle part of the cover plate, the plug rod and the clamping plates pass through the inner wall of the through groove and are rotatably connected with the inner wall of the recess, and baffles are fixedly connected to the two sides of the inner wall of the recess.

[0008] Preferably, a foam block is fixedly connected to the inner wall of the box body above the bottom plate.

[0009] Preferably, a soft base is fixedly connected to the top of the bottom plate, and the opening position of the soft base corresponds to that of the foam block.

[0010] Preferably, the inner wall of the box body is slidably connected to the four edges of the bottom plate, and the four corners of the bottom plate are arc-shaped.

[0011] Preferably, the two sides of the limiting ring two are fixedly connected with horizontal plates, the top of the horizontal plate is fixedly connected with a handle on both sides, the side of the horizontal plate away from the limiting ring two is fixedly connected with an extension plate, the top of the extension plate is threaded connected with a second screw rod, the top of the upper cover is provided with a positioning hole on both sides, and the bottom of the second screw rod is threaded connected with the inner wall of the positioning hole.

[0012] Preferably, the top of the upper cover is fixedly connected with an indication strip on both sides.

[0013] Preferably, the bottom of the box is fixedly connected with a supporting leg at four corners.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] The utility model discloses a threaded pipe, first screw rod and bottom plate are set up, when carrying sampling test tube, sampling test tube is completely inserted into the opening of foam block, and the protection effect is best, when taking off the upper cover, sampling test tube has already risen to the top, and the note is all above the opening of foam block, thereby convenient to take and identify, solve the problem that the traditional storage equipment is mostly the preservation box, and sampling test tube is placed in the foam base in the preservation box, sampling test tube slides into the test tube groove of foam base, and when taking out, it is inconvenient and cannot distinguish the label of test tube in advance, so that distinguishing is more troublesome.

[0016] The utility model discloses an indication strip is set up, when the horizontal plate rotates to with two indication strips alignment, then the clamping plate can pass through the through groove, can take off the upper cover from the box, reduces repeatedly trying, and the convenient use. DRAWINGS

[0017] Figure 1 It is the whole structure schematic view of the utility model;

[0018] Figure 2 It is the box structure schematic view of the utility model;

[0019] Figure 3 It is the upper cover structure disassembly schematic view of the utility model;

[0020] Figure 4 It is the box internal structure disassembly schematic view of the utility model;

[0021] Figure 5 It is the screw rod structure disassembly schematic view of the utility model.

[0022] In the figure: 1, box; 2, threaded pipe; 3, support frame; 4, first screw; 5, connecting rod; 6, bottom plate; 7, groove; 8, baffle; 9, cover plate; 10, through slot; 11, plug rod; 12, clamping plate; 13, limit ring one; 14, drive shaft; 15, limit ring two; 16, upper cover; 17, through port; 18, cross plate; 19, handle; 20, extension plate; 21, second screw; 22, soft base; 23, foam block; 24, supporting leg; 25, indicating strip; 26, positioning hole. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] Please refer to Figures 1-5 The utility model provides a kind of technical scheme: a water sample storage device for environmental detection, including box 1 and upper cover 16, still include,

[0025] Threaded pipe 2, the side surface of threaded pipe 2 is fixedly connected with support frame 3, the end of support frame 3 away from threaded pipe 2 is fixedly connected with the inner wall of box 1, the inner wall of threaded pipe 2 is threadedly connected with first screw 4, the bottom of first screw 4 is fixedly connected with connecting rod 5, the bottom of connecting rod 5 is rotatably connected with bottom plate 6 by bearing, for supporting and lifting sampling test tube;

[0026] The middle part of upper cover 16 is provided with through port 17, the inner wall of through port 17 is rotatably connected with drive shaft 14, the upper and lower sides of drive shaft 14 are respectively fixedly sleeved with limit ring two 15 and limit ring one 13, the bottom of limit ring one 13 is fixedly connected with plug rod 11, the two sides of plug rod 11 are fixedly connected with clamping plate 12, the top of first screw 4 is provided with groove 7, the top of first screw 4 is fixedly connected with cover plate 9, the middle part of cover plate 9 is provided with through slot 10, plug rod 11 and clamping plate 12 pass through the inner wall of through slot 10 and are rotatably connected with the inner wall of groove 7, the two sides of the inner wall of groove 7 are fixedly connected with baffle 8, the side of clamping plate 12 is attached to the side of baffle 8, baffle 8 plays a blocking role to clamping plate 12, when rotating plug rod 11 and clamping plate 12, first screw 4 is driven and rotated by plug rod 11 and clamping plate 12 after clamping plate 12 is blocked by baffle 8;

[0027] The inner wall of box 1 is fixedly connected with foam block 23, foam block 23 is located above bottom plate 6, and plays a protection role to sampling test tube;

[0028] The top of the bottom plate 6 is fixedly connected with a soft base 22 corresponding to the opening position of the foam block 23, which supports and protects the bottom of the sampling test tube;

[0029] The four edges of the bottom plate 6 are slidably connected with the inner wall of the box body 1, the four corners of the bottom plate 6 are arranged in an arc shape, the up-down movement is more stable, and the arc surface is arranged to leave a gap between the bottom plate 6 and the inner wall of the box body 1 to facilitate air passing through, avoiding difficulty in moving under negative pressure;

[0030] The two sides of the limiting ring two 15 are fixedly connected with the horizontal plates 18, the top sides of the horizontal plates 18 are fixedly connected with the grip belts 19, the side of the horizontal plate 18 away from the limiting ring two 15 is fixedly connected with the extension plate 20, the top of the extension plate 20 penetrates through and is threadedly connected with the second screw rod 21, the top sides of the upper cover 16 are provided with the positioning holes 26, the bottom of the second screw rod 21 is threadedly connected with the inner wall of the positioning hole 26, the grip belts 19 are held to rotate the horizontal plate 18, thereby driving the driving shaft 14 to rotate, then the first screw rod 4 is driven to rotate by the insertion rod 11 and the clamping plate 12 to change the height of the bottom plate 6, when the box body 1 is carried by holding the grip belts 19, the second screw rod 21 is screwed into the positioning hole 26 to avoid accidental rotation of the driving shaft 14, at this time, the clamping plate 12 is staggered with the opening of the through slot 10 to avoid falling off, thereby avoiding separation of the upper cover 16 and the box body 1;

[0031] The top sides of the upper cover 16 are fixedly connected with the indicating strips 25, which play an indicating role, when the horizontal plate 18 is rotated to be aligned with the two indicating strips 25, the clamping plate 12 can pass through the through slot 10, and the upper cover 16 can be removed from the box body 1;

[0032] The bottom corners of the box body 1 are fixedly connected with the supporting legs 24, which play a supporting role.

[0033] Working principle: after the sampling test tube is placed in the opening of the foam block 23, the bottom of the sampling test tube is supported by the soft base 22, the top of the test tube and the note are above the opening of the foam block 23, convenient to take and identify, then the horizontal plate 18 is rotated to align with the indicating strip 25, the upper cover 16 is covered on the box body 1, at this time the plug rod 11 bottom and the clamping plate 12 pass through the through slot 10 opening to below the cover plate 9, then the driving shaft 14 is rotated, the clamping plate 12 pushes the baffle 8 to drive the first screw rod 4 to rotate, the bottom plate 6 is gradually lowered, the test tube is completely inserted into the opening of the foam block 23, the protection effect is improved, at the same time, with the downward movement of the first screw rod 4, the upper cover 16 is gradually lowered until it is attached to the top of the box body 1, sealing the opening of the top of the box body 1, finally the second screw rod 21 is screwed into the positioning hole 26 to limit the angle of the horizontal plate 18, avoid the accidental deflection during carrying process, causing the upper cover 16 to separate from the box body 1, when the test tube is taken out, the above steps are reversed, when the upper cover 16 is removed, the sampling test tube has been raised to the top and the note is above the opening of the foam block 23, so as to facilitate taking and identifying, solving the problem that the traditional storage device is mainly a storage box, the sampling test tube is placed in the foam base in the storage box, the sampling test tube is inserted into the test tube groove of the foam base, which is relatively inconvenient when taken out and cannot identify the label of the test tube in advance, making it more troublesome to identify.

[0034] It should be noted that, in the present document, relational terms such as first and second and the like can be 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 can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0035] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the embodiments change, modify, replace and vary in many ways without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An environmental detection water sample storage device comprising a box body (1) and an upper cover (16), characterized in that: Also includes, The side of the threaded pipe (2) is fixedly connected with the support frame (3), one end of the support frame (3) away from the threaded pipe (2) is fixedly connected with the inner wall of the box (1), the inner wall of the threaded pipe (2) is threadedly connected with the first screw rod (4), the bottom of the first screw rod (4) is fixedly connected with the connecting rod (5), the bottom of the connecting rod (5) is rotatably connected with the bottom plate (6) through the bearing, for supporting and lifting the sampling test tube; The middle part of the upper cover (16) is provided with a through port (17), the inner wall of the through port (17) is rotatably connected with the driving shaft (14), the upper and lower sides of the driving shaft (14) are respectively fixedly sleeved with the limiting ring two (15) and the limiting ring one (13), the bottom of the limiting ring one (13) is fixedly connected with the inserting rod (11), the two sides of the inserting rod (11) are fixedly connected with the clamping plate (12), the top of the first screw rod (4) is provided with a groove (7), the top of the first screw rod (4) is fixedly connected with the cover plate (9), the middle part of the cover plate (9) is provided with a through slot (10), the inserting rod (11) and the clamping plate (12) penetrate through the inner wall of the through slot (10) and are rotatably connected with the inner wall of the groove (7), the inner wall of the groove (7) is fixedly connected with the baffle (8) on both sides, the side of the clamping plate (12) abuts the side of the baffle (8), for driving the first screw rod (4) to rotate and driving the bottom plate (6) to move.

2. The water sample storage device for environmental detection according to claim 1, characterized in that: The inner wall of the box (1) is fixedly connected with the foam block (23), and the foam block (23) is located above the bottom plate (6).

3. The water sample storage device for environmental detection according to claim 1, characterized in that: The top of the bottom plate (6) is fixedly connected with the soft base (22), and the soft base (22) corresponds to the opening position of the foam block (23).

4. The water sample storage device for environmental detection according to claim 1, characterized in that: The inner wall of the box (1) is slidably connected to the four edges of the bottom plate (6), and the four corners of the bottom plate (6) are arranged in an arc shape.

5. The water sample storage device for environmental detection according to claim 1, characterized in that: The two sides of the limiting ring two (15) are fixedly connected with the horizontal plate (18), the top of the horizontal plate (18) is fixedly connected with the handle strap (19) on both sides, the side of the horizontal plate (18) away from the limiting ring two (15) is fixedly connected with the extension plate (20), the top of the extension plate (20) is threadedly connected with the second screw rod (21), the top of the upper cover (16) is provided with the positioning hole (26) on both sides, and the bottom of the second screw rod (21) is threadedly connected with the inner wall of the positioning hole (26).

6. The water sample storage device for environmental detection according to claim 1, characterized in that: The top of the upper cover (16) is fixedly connected with the indicating strip (25) on both sides.

7. The water sample storage device for environmental detection according to claim 1, characterized in that: The bottom of the box (1) is fixedly connected with the supporting leg (24) at the four corners.

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