Sample storage device for ecological environment monitoring

Abstract

The utility model discloses a sample storage device for ecological environment monitoring, and relates to the technical field of ecological environment monitoring. The upper end of the bin body is provided with a sampling port, one side of the bin body is fixedly connected with a bin opening mechanism, the inner surface of the bin body is fixedly connected with a storage mechanism, the storage mechanism comprises an air cylinder and three pairs of rotating rods, the lower end of the air cylinder is fixedly connected with the bin body, and the output end of the air cylinder is fixedly connected with a transmission rod; a placing disc is fixedly connected to the upper end of the transmission rod, four limiting heads are fixedly connected to the upper end of the placing disc, the outer surfaces of the three pairs of rotating rods are rotationally connected with the bin body, two sleeves are fixedly connected to the outer surfaces of the three pairs of rotating rods, placing pieces are fixedly connected to the outer surfaces of the two sleeves, and limiting rods are movably connected to the upper ends of the placing pieces; according to the utility model, a worker does not need to store and take the sample from the same opening, and meanwhile, the cross infection of the sample can be avoided in the use process.

Description

Technical Field

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

[0002] Ecological monitoring is to observe and collect data on life support capabilities in the entire or partial range of the earth, and to analyze and study them in order to understand the current status and changes of the ecological environment. During ecological environment monitoring, test tubes for ecological environment monitoring need to be stored. Water source samples are collected through test tubes and then stored in the sample storage box for ecological environment monitoring, so as to facilitate rapid detection at a later stage.

[0003] However, the prior art still has the following problems:

[0004] Most of the existing sample storage devices for ecological environment monitoring place samples in storage boxes, and the staff store and take out samples from the same opening. In this process, cross-infection of samples is easily caused, and when samples are continuously placed in, the door of the entrance cannot be opened continuously, affecting the storage efficiency. Utility Model Content

[0005] In order to solve the problem that the staff store and take out monitoring samples from the same opening, which easily causes cross-infection of samples in the process, and the door of the entrance cannot be opened continuously when the samples are continuously put in, thus affecting the storage efficiency; the purpose of the utility model is to provide a sample storage device for ecological environment monitoring.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions: a sample storage device for ecological environment monitoring, comprising a warehouse body, a sampling port is opened at the upper end of the warehouse body, a warehouse opening mechanism is fixedly connected to one side of the warehouse body, and a storage mechanism is fixedly connected to the inner surface of the warehouse body. The storage mechanism comprises a cylinder and three pairs of rotating rods, the lower end of the cylinder is fixedly connected to the warehouse body, the output end of the cylinder is fixedly connected to a transmission rod, the upper end of the transmission rod is fixedly connected to a placement plate, the upper end of the placement plate is fixedly connected to four limit heads, the outer surfaces of the three pairs of the rotating rods are rotatably connected to the warehouse body, the outer surfaces of the three pairs of the rotating rods are fixedly connected to two sleeves, and the outer surfaces of two of the sleeves are fixedly connected to placement pieces.

[0007] Preferably, the opening mechanism includes two fixed seats, a rotating shaft is rotatably connected between the two fixed seats, a connecting plate is fixedly connected to the outer surface of the rotating shaft, one end of the connecting plate passes through a connecting rod, both ends of the connecting rod are rotatably connected to a connecting frame, the lower end of the connecting frame is fixedly connected to a connecting strip, the lower end of the connecting strip is rotatably connected to a connecting seat, the lower end of the connecting seat is fixedly connected to a closed door, and the lower end of the connecting rod is fixedly connected to a control handle.

[0008] Preferably, the upper end of the placement piece is movably connected to a limit rod, and both ends of the limit rod are fixedly connected to the warehouse body, the inner surface of the warehouse body is fixedly connected to four limit plates, and the four limit plates are distributed in a rectangular array, the inner surface of the warehouse body is fixedly connected to a support frame, and the upper end of the support frame is in contact with a placement box.

[0009] Preferably, sliding frames are slidably connected to both sides of the closed door, and one side of the sliding frame is fixedly connected to the warehouse body, the upper end of the warehouse body is movably contacted with a sealing cover, and the lower end of the sealing cover is movably contacted with the sampling port, the upper end of the sealing cover is fixedly connected to a fixing handle, the inner surface of the placement box is fixedly connected to two placement plates, and the upper end of the placement box is fixedly connected to two buffer strips.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. The utility model provides a storage mechanism in which the placement tray and the placement member cooperate with each other, so that the staff can avoid storing and taking out samples from the same opening, and can also avoid cross infection of samples during use;

[0012] 2. The utility model is provided with an opening mechanism, wherein the connecting frame and the closed door cooperate with each other, so that the door of the entrance can be continuously opened when samples are continuously placed in, thereby avoiding affecting the storage efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a schematic diagram of the structure of the utility model.

[0015] Figure 2 It is a schematic diagram of the storage mechanism of the utility model.

[0016] Figure 3It is a schematic diagram of the warehouse opening mechanism of the utility model.

[0017] Figure 4 This is a schematic diagram of the structure of the placement box of the utility model.

[0018] In the figure: 1. bin body; 11. sampling port; 2. storage mechanism; 21. cylinder; 22. transmission rod; 23. placement plate; 231. limit head; 24. rotating rod; 25. placement piece; 251. sleeve; 26. limit rod; 27. limit plate; 28. support frame; 3. bin opening mechanism; 31. fixed seat; 32. rotating shaft; 33. connecting plate; 34. connecting rod; 341. control handle; 35. connecting frame; 36. connecting strip; 37. connecting seat; 38. closing door; 39. sliding frame; 4. sealing cover; 41. fixing handle; 5. placement box; 51. placement plate; 52. buffer strip. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Embodiment 1: Figure 1-4 As shown, the utility model provides a sample storage device for ecological environment monitoring, including a warehouse body 1, a sampling port 11 is opened at the upper end of the warehouse body 1, a warehouse opening mechanism 3 is fixedly connected to one side of the warehouse body 1, and a storage mechanism 2 is fixedly connected to the inner surface of the warehouse body 1, and the storage mechanism 2 includes a cylinder 21 and three pairs of rotating rods 24, the lower end of the cylinder 21 is fixedly connected to the warehouse body 1, the output end of the cylinder 21 is fixedly connected to a transmission rod 22, the upper end of the transmission rod 22 is fixedly connected to a placement plate 23, the upper end of the placement plate 23 is fixedly connected to four limit heads 231, the outer surfaces of the three pairs of rotating rods 24 are rotatably connected to the warehouse body 1, the outer surfaces of the three pairs of rotating rods 24 are fixedly connected to two sleeves 251, and the outer surfaces of the two sleeves 251 are fixedly connected to placement pieces 25;

[0021] The upper end of the placement member 25 is movably connected to a limit rod 26, and both ends of the limit rod 26 are fixedly connected to the bin body 1. Four limit plates 27 are fixedly connected to the inner surface of the bin body 1, and the four limit plates 27 are distributed in a rectangular array. A support frame 28 is fixedly connected to the inner surface of the bin body 1, and the upper end of the support frame 28 is in contact with the placement box 5.

[0022] The bin opening mechanism 3 includes two fixed seats 31, a rotating shaft 32 is rotatably connected between the two fixed seats 31, a connecting plate 33 is fixedly connected to the outer surface of the rotating shaft 32, one end of the connecting plate 33 passes through a connecting rod 34, both ends of the connecting rod 34 are rotatably connected to a connecting frame 35, a connecting bar 36 is fixedly connected to the lower end of the connecting frame 35, a connecting bar 36 is rotatably connected to a connecting seat 37 at the lower end, a closed door 38 is fixedly connected to the lower end of the connecting seat 37, and a control handle 341 is fixedly connected to the lower end of the connecting rod 34;

[0023] The two sides of the closed door 38 are slidably connected with a sliding frame 39, and one side of the sliding frame 39 is fixedly connected to the warehouse body 1;

[0024] The upper end of the bin body 1 is in movable contact with a sealing cover 4, and the lower end of the sealing cover 4 is in movable contact with the sampling port 11. The upper end of the sealing cover 4 is fixedly connected with a fixing handle 41, the inner surface of the placement box 5 is fixedly connected with two placement plates 51, and the upper end of the placement box 5 is fixedly connected with two buffer strips 52.

[0025] Working principle: First, the monitoring staff puts the placement box 5 on the support frame 28 and then pushes the placement box 5 onto the placement plate 23. When the cylinder 21 is started, the output end of the cylinder 21 drives the transmission rod 22 to move, and the movement of the transmission rod 22 drives the placement plate 23 to move. The placement plate 23 moves and drives the placement box 5 to move under the limit of the limit head 231. When the placement box 5 moves upward and contacts the placement member 25, the placement member 25 drives the sleeve 251 to rotate on the warehouse body 1 under the action of the rotating rod 24 to move the placement box 5 further upward. When the placement box 5 presses the placement member 25 downward, one end of the placement member 25 supports the placement box 5, and the placement of the placement box 5 is completed.

[0026] The placement box 5 moves upward under the limit of the limit plate 27, and when the placement member 25 supports the placement box 5, the limit rod 26 presses and fixes the other end of the placement member 25;

[0027] When placing the placement box 5, hold the control handle 341 and lift it upwards. The control handle 341 moves to drive the connecting plate 33 to rotate along the fixed seat 31 under the action of the rotating shaft 32. The connecting plate 33 rotates to drive the connecting rod 34 to move. The connecting rod 34 moves to drive the connecting frame 35 to move. The connecting frame 35 moves to drive the connecting strip 36 to move. The connecting strip 36 moves to drive the closed door 38 to move under the action of the connecting seat 37. The closed door 38 moves to open the door. When the closed door 38 moves to the position, the connecting frame 35 will be sleeved on the fixed seat 31.

[0028] Move the closed door 38 upward along the sliding frame 39;

[0029] The sample test tubes to be monitored in each link will be placed on the placement plate 51 in the placement box 5 to prevent the test tubes from colliding with each other.

[0030] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A sample storage device for ecological environment monitoring, comprising a storage body (1), characterized in that: A sampling port (11) is provided at the upper end of the bin body (1); a bin opening mechanism (3) is fixedly connected to one side of the bin body (1); and a storage mechanism (2) is fixedly connected to the inner surface of the bin body (1); The storage mechanism (2) comprises a cylinder (21) and three pairs of rotating rods (24); the lower end of the cylinder (21) is fixedly connected to the warehouse body (1); the output end of the cylinder (21) is fixedly connected to a transmission rod (22); the upper end of the transmission rod (22) is fixedly connected to a placement plate (23); the upper end of the placement plate (23) is fixedly connected to four limit heads (231); the outer surfaces of the three pairs of rotating rods (24) are rotatably connected to the warehouse body (1); the outer surfaces of the three pairs of rotating rods (24) are fixedly connected to two sleeves (251); and the outer surfaces of the two sleeves (251) are fixedly connected to placement pieces (25).

2. A sample storage device for ecological environment monitoring as claimed in claim 1, characterized in that: The bin opening mechanism (3) comprises two fixed seats (31), a rotating shaft (32) is rotatably connected between the two fixed seats (31), a connecting plate (33) is fixedly connected to the outer surface of the rotating shaft (32), one end of the connecting plate (33) passes through a connecting rod (34), both ends of the connecting rod (34) are rotatably connected to a connecting frame (35), the lower end of the connecting frame (35) is fixedly connected to a connecting strip (36), the lower end of the connecting strip (36) is rotatably connected to a connecting seat (37), the lower end of the connecting seat (37) is fixedly connected to a closed door (38), and the lower end of the connecting rod (34) is fixedly connected to a control handle (341).

3. A sample storage device for ecological environment monitoring as claimed in claim 1, characterized in that: The upper end of the placement piece (25) is movably connected to a limiting rod (26), and both ends of the limiting rod (26) are fixedly connected to the bin body (1).

4. A sample storage device for ecological environment monitoring as claimed in claim 1, characterized in that: Four limiting plates (27) are fixedly connected to the inner surface of the bin body (1), and the four limiting plates (27) are distributed in a rectangular array.

5. The sample storage device for ecological environment monitoring according to claim 1, characterized in that: A support frame (28) is fixedly connected to the inner surface of the warehouse body (1), and the upper end of the support frame (28) is in contact with a placement box (5).

6. A sample storage device for ecological environment monitoring as claimed in claim 2, characterized in that: The two sides of the closed door (38) are slidably connected to a sliding frame (39), and one side of the sliding frame (39) is fixedly connected to the warehouse body (1).

7. The sample storage device for ecological environment monitoring according to claim 1, characterized in that: The upper end of the chamber body (1) is in movable contact with a sealing cover (4), and the lower end of the sealing cover (4) is in movably contact with a sampling port (11), and the upper end of the sealing cover (4) is fixedly connected with a fixing handle (41).

8. The sample storage device for ecological environment monitoring according to claim 5, characterized in that: Two placement plates (51) are fixedly connected to the inner surface of the placement box (5), and two buffer strips (52) are fixedly connected to the upper end of the placement box (5).

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