Sample storage equipment for environmental monitoring

Abstract

The utility model provides environment monitoring sample storage equipment which comprises a storage box, placing frame plates are arranged at the upper end of the interior of the storage box, a sliding sealing plate is slidably arranged in a sliding groove formed in the upper end of the storage box, a handle is arranged at the upper end of the sliding sealing plate, and a plurality of sliding placing frame plates are slidably arranged at the lower end of the interior of the storage box. A limiting locking mechanism used for limiting the sliding sealing plate is arranged on the front side face of the storage box, and a movement driving mechanism used for driving the sliding containing frame plate to move is arranged in the storage box. According to the sample storage equipment for environmental monitoring, the placement plate at the lower end can be moved out of the two sides of the storage box, so that a worker can quickly take samples at the upper end and the lower end for detection when detecting the samples, the sampling time is greatly shortened, the working efficiency is improved, and the risk of sample pollution is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to environmental monitoring technical field, especially relate to a sample storage equipment for environmental monitoring. BACKGROUND

[0002] The sample storage equipment for environmental monitoring is a device specially designed for storing and protecting various samples collected from the environment, such as water samples, soil samples, and air samples, to ensure the quality of the samples during storage is not affected by external factors, thereby ensuring the accuracy and reliability of subsequent analysis results.

[0003] The existing sample storage equipment for environmental monitoring stores samples in storage slots inside placement plates composed of multiple vertical and horizontal partitions. To improve the space utilization of sample storage, multiple placement plates are usually stacked inside the storage box. Although this improves storage efficiency, when personnel need to detect samples located at the upper end, they can easily take them, but when the samples are located at the lower end, personnel need to remove the placement plates at the upper end, which not only consumes time and effort and seriously affects work efficiency, but also increases the risk of sample contamination. UTILITY MODEL CONTENTS

[0004] Therefore, the utility model provides a sample storage equipment for environmental monitoring, which can move the placement plates at the lower end out of the two sides of the storage box, allowing personnel to quickly take samples at the upper and lower ends for detection, greatly shortening the sampling time, improving work efficiency, and reducing the risk of sample contamination.

[0005] To solve the above technical problems, the utility model adopts the following technical scheme: a sample storage equipment for environmental monitoring, comprising a storage box, a storage box is arranged at the upper end of the inside of the storage box, a sliding groove is formed at the upper end of the storage box, a sliding sealing plate is slidably arranged in the sliding groove, a handle is arranged at the upper end of the sliding sealing plate, a plurality of sliding placement frame plates are slidably arranged at the lower end of the inside of the storage box, the left and right positions of the plurality of sliding placement frame plates correspond, a limiting and locking mechanism for limiting the sliding sealing plate is arranged on the front side of the storage box, a moving drive mechanism for driving the sliding placement frame plates to move is arranged in the inside of the storage box, the moving drive mechanism comprises a lead screw rotatably arranged at the lower end of the inside of the storage box, a rotating frame is threadedly connected to the outer side of the lead screw, two connecting frames are rotatably arranged in the inside of the rotating frame, a rotating seat is arranged on the opposite inner side of each of the plurality of sliding placement frame plates, the front sides of the two connecting frames are rotatably connected to the inside of the rotating seat, an auxiliary drive unit for driving the lead screw to rotate is arranged on the front side of the lead screw, the auxiliary drive unit comprises a knob arranged at the front end of the lead screw.

[0006] As a further improvement of the utility model, the limiting and locking mechanism comprises a connecting plate arranged on the front side of the storage box, a plurality of sliding columns are arranged in the connecting plate, a pressing baffle is arranged between the upper ends of the plurality of sliding columns and cooperates with the sliding groove, an elastic driving unit is arranged between the pressing baffle and the connecting plate, the elastic driving unit comprises springs arranged between the pressing baffle and the connecting plate, and the plurality of springs are respectively sleeved on the outer arc surfaces of the corresponding sliding columns.

[0007] As a further improvement of the utility model, the lower end of the storage box is provided with a plurality of anti-skid pads, and the storage box and the anti-skid pads are arranged through adhesion.

[0008] As a further improvement of the utility model, a plurality of anti-skid protrusions are arranged on the outer arc surface of the knob.

[0009] Compared with the prior art, the utility model has the advantages of the following:

[0010] Firstly, when the sample needs to be stored, the pressing baffle is pressed, the sliding cover plate is pulled out from the sliding groove in the storage box through the handle, then the sample can be placed in the placing frame plate at the upper end, and then the knob can be rotated in reverse to drive the sliding placing frame plates on the two rotating seats to move away from each other and away from the inside of the storage box, then the sample can be placed in the sliding placing frame plate, then the sliding placing frame plate is retracted into the inside of the storage box by rotating in the forward direction, then the pressing baffle is pressed to move downward and shield the sliding groove, the sliding cover plate is slid into the inside of the sliding groove, then the pressing baffle is released, at this time, the spring rapidly rebounds to drive the pressing baffle to rapidly rebound to limit and shield the sliding cover plate, and the storage of the sample can be quickly realized.

[0011] Secondly, the sliding cover plate can be taken out by pressing the pressing baffle to expose the sample in the placing frame plate, then the knob can be rotated in reverse to make the two sliding placing frame plates move away from each other and away from the inside of the storage box, the sample in the sliding placing frame plate can be exposed, the sample in the placing frame plate and the sliding placing frame plate can be quickly taken and detected, the placing plate at the lower end can be moved out of the two sides of the storage box, and the sample at the upper end and the lower end can be quickly taken by the personnel for detection when the sample is detected, the sampling time is greatly shortened, the work efficiency is improved, and the risk of sample pollution is reduced.

[0012] Thirdly, the anti-skid protrusions on the outer arc surface of the knob can increase the friction between the personnel and the knob during the rotation of the knob, so that the personnel can rotate the knob even in special conditions such as wet hands, and the personnel can use more flexibly.

[0013] Fourthly, the anti-skid pads at the lower end can enhance the friction of the storage box on the desktop, avoid the situation that the storage box slides off the desktop due to accidental touch by the personnel, and reduce the risk of damage to the sample caused by knocking. Attached Figure Description

[0014] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a cross-sectional exploded view of the present invention;

[0017] Figure 3 This is a schematic diagram of the right-side cross-sectional structure of the present invention;

[0018] Figure 4 This is an enlarged structural diagram of point A of this utility model.

[0019] In the diagram: 101, storage box; 102, sliding sealing plate; 103, handle; 104, pressing baffle; 105, anti-slip pad; 106, placement frame plate; 107, sliding column; 108, spring; 109, connecting plate; 201, knob; 202, sliding placement frame plate; 203, rotating seat; 204, connecting frame; 205, rotating frame; 206, lead screw; 207, anti-slip protrusion. Detailed Implementation

[0020] To better understand this utility model, the following embodiments further illustrate its content, but the scope of protection of this utility model is not limited to the embodiments described below. Numerous specific details are set forth in the following description to provide a more thorough understanding of this utility model. However, it will be apparent to those skilled in the art that this utility model can be practiced without one or more of these details.

[0021] like Figure 1 , 3As shown in Figure 4, an environmental monitoring sample storage device includes a storage box 101. A placement frame plate 106 is provided at the upper end of the storage box 101. A sliding sealing plate 102 is slidably disposed in a sliding groove at the upper end of the storage box 101. A handle 103 is provided at the upper end of the sliding sealing plate 102. Multiple sliding placement frames 202 are slidably disposed at the lower end of the storage box 101. A limiting locking mechanism for limiting the sliding sealing plates 102 is provided on the front side of the storage box 101. A movement driving mechanism for driving the sliding placement frames 202 to move is provided inside the storage box 101. The limiting locking mechanism includes a connecting plate 109 disposed on the front side of the storage box 101. Multiple sliding posts 107 are slidably disposed inside the connecting plate 109. The left and right positions of the multiple sliding posts 107 are corresponding. A pressing baffle 104 that is installed in conjunction with the sliding groove is disposed between the upper ends of the multiple sliding posts 107. An elastic driving unit is disposed between the pressing baffle 104 and the connecting plate 109. The elastic driving unit includes a spring 108 disposed between the pressing baffle 104 and the connecting plate 109. Multiple springs 108 are respectively sleeved on the outer arc surface of the corresponding sliding posts 107.

[0022] like Figure 2 As shown, the moving drive mechanism includes a lead screw 206 rotatably disposed at the lower end of the storage box 101. A rotating frame 205 is threadedly connected to the outer surface of the lead screw 206. Two connecting frames 204 are rotatably disposed inside the rotating frame 205. Rotating seats 203 are provided on the opposite inner surfaces of multiple sliding placement frame plates 202. The front sides of the two connecting frames 204 are rotatably connected to the interior of the rotating seats 203. An auxiliary drive unit for driving the lead screw 206 to rotate is provided on the front side of the lead screw 206. The auxiliary drive unit includes a knob 201 disposed at the front end of the lead screw 206. Multiple evenly distributed anti-slip protrusions 207 are provided on the outer arc surface of the knob 201.

[0023] When the sample needs to be stored, the pressing baffle 104 is pressed to move downward out of the shielding of the sliding groove, then the sliding cover plate 102 is pulled out of the sliding groove in the storage box 101 by the handle 103, then the sample can be placed in the upper end placing frame plate 106, then the reverse rotation knob 201 is rotated to rotate the screw rod 206, the rotating frame 205 moves forward under the restriction of the two side connecting frames 204, the two side connecting frames 204 are expanded, the sliding placing frame plate 202 on the two side rotating seats 203 is driven to move away from the inside of the storage box 101, then the sample can be put into the sliding placing frame plate 202, then the sliding placing frame plate 202 is retracted into the inside of the storage box 101 by forward rotation, then the pressing baffle 104 is pressed to move downward out of the shielding of the sliding groove, the sliding cover plate 102 is slid into the inside of the sliding groove, then the pressing baffle 104 is released, at this time, the spring 108 rapidly rebounds to drive the pressing baffle 104 to rapidly rebound to realize the limiting shielding of the sliding cover plate 102, thereby realizing the storage of the sample.

[0024] When the sample needs to be taken out from the storage box 101 for detection, the sliding cover plate 102 is taken out by pressing the pressing baffle 104 to expose the sample of the placing frame plate 106, then the reverse rotation knob 201 is rotated to drive the two side sliding placing frame plates 202 to move away from the inside of the storage box 101, the sample in the sliding placing frame plate 202 is exposed, and the rapid sampling detection of the samples in the placing frame plate 106 and the sliding placing frame plate 202 can be realized.

[0025] During the rotation of the knob 201, the anti-skid protrusions 207 on the outer arc surface can increase the friction between the person and the knob 201, so that the person can also rotate the knob 201 in special conditions such as wet hands.

[0026] According to another embodiment of the present application, as shown in Figure 3 The lower end of the storage box 101 is provided with a plurality of anti-skid pads 105, and the plurality of anti-skid pads 105 are respectively located at the lower end of the four corners of the storage box 101. The anti-skid pads 105 at the lower end can enhance the friction of the storage box 101 on the desktop, and avoid the situation that the storage box 101 slips off the desktop due to accidental touch by the person.

[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, and are not limited. Other modifications or equivalent replacements to the technical solutions of the present application made by those skilled in the art should be covered in the scope of the claims of the present application, as long as they do not deviate from the spirit and scope of the technical solutions of the present application.

Claims

1. A sample storage device for environmental monitoring comprising a storage box (101), characterized in that: The upper end of the inside of the storage box (101) is provided with a placing frame plate (106), the upper end of the storage box (101) is provided with a sliding groove, and the sliding groove is provided with a sliding sealing plate (102); the upper end of the sliding sealing plate (102) is provided with a handle (103); the lower end of the inside of the storage box (101) is provided with a plurality of sliding placing frame plates (202); the front side of the storage box (101) is provided with a limiting locking mechanism for limiting the sliding sealing plate (102); and the inside of the storage box (101) is provided with a movement driving mechanism for driving the sliding placing frame plate (202) to move.

2. A sample storage device for environmental monitoring as claimed in claim 1, characterised in that: The limiting locking mechanism comprises a connecting plate (109) arranged on the front side of the storage box (101), a plurality of sliding columns (107) arranged in the inside of the connecting plate (109), a pressing baffle (104) arranged between the upper ends of the plurality of sliding columns (107) and matched with the sliding groove, and an elastic driving unit arranged between the pressing baffle (104) and the connecting plate (109).

3. A sample storage device for environmental monitoring as claimed in claim 2, characterised in that: The elastic driving unit comprises springs (108) arranged between the pressing baffle (104) and the connecting plate (109), and the plurality of springs (108) are respectively sleeved on the outer arc surfaces of the corresponding sliding columns (107).

4. A sample storage device for environmental monitoring according to claim 1, wherein: The movement driving mechanism comprises a lead screw (206) rotatably arranged at the lower end of the inside of the storage box (101), a rotating frame (205) threadedly connected to the outer side of the lead screw (206), two connecting frames (204) rotatably arranged in the inside of the rotating frame (205), rotating seats (203) arranged on the opposite inner side surfaces of the plurality of sliding placing frame plates (202), and an auxiliary driving unit arranged on the front side of the lead screw (206) and used for driving the lead screw (206) to rotate.

5. A sample storage device for environmental monitoring as claimed in claim 4, characterised in that: The auxiliary driving unit comprises a knob (201) arranged at the front end of the lead screw (206).

6. A sample storage device for environmental monitoring as claimed in claim 5, characterised in that: The outer arc surface of the knob (201) is provided with a plurality of evenly distributed anti-skid protrusions (207).

7. A sample storage device for environmental monitoring as claimed in claim 1, wherein: The lower end of the storage box (101) is provided with a plurality of anti-skid pads (105). The lower end of the storage box (101) is provided with a plurality of anti-skid pads (105).

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