A highly secure sample storage device for ecological environment monitoring

Abstract

The utility model discloses a highly secure sample storage device for ecological environment monitoring, which relates to the technical field of sample storage equipment, including support legs, an adjustable base, a door handle, a sealed door and a limit bolt, wherein an adjustable base is arranged above the support legs, a box body is arranged above the adjustable base, a sealed door is installed on the right side of the box body, and a door handle is arranged on the left side of the sealed door, an electromagnetic suction plate is installed at the inner midline position of the box body, a support frame is arranged on the right side of the electromagnetic suction plate, a placement drawer is installed on the right side of the support frame, a linear motor is installed at the left inner wall position of the box body, a traction connecting rod is installed on the left side of the linear motor, and a limit ring is arranged on the right side of the traction connecting rod, the device drives the traction connecting rod through the linear motor, and can realize a lateral pulling force on the limit bolt, so as to move the limit bolt along the limit guide rail, realize the automatic closing of the sealed door, and prevent the operator from forgetting to close the door and causing the loss of internal samples.

Description

Technical Field

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

[0002] Ecological environment monitoring data is the basic basis for evaluating the quality of ecological environment, assessing the effectiveness of pollution control and ecological protection, and implementing ecological environment management and decision-making. However, the existing sample storage equipment has shortcomings, such as:

[0003] Publication No.: CN114455181A describes a sample storage device for environmental monitoring. Since the device is not provided with a temperature and humidity control structure, during use, the samples may be damaged or contaminated due to changes in temperature and humidity, or long-term contact with other environments. This not only endangers the health and safety of personnel, but is also more likely to cause a series of problems such as environmental pollution. In addition, the device does not have a self-locking sealing mechanism and needs to be closed manually. Once the user is negligent, it is extremely easy to cause problems with the sample. Utility Model Content

[0004] The purpose of the utility model is to provide a highly secure sample storage device for ecological environment monitoring, so as to solve the problem that the equipment on the existing market proposed in the above background technology is not equipped with a temperature and humidity control structure. During use, due to the changes in temperature and humidity of the stored samples, or long-term contact with other environments, the samples may be damaged and contaminated. It not only endangers the health and safety of personnel, but is also more likely to cause a series of problems such as environmental pollution. In addition, the device does not have a self-locking sealing mechanism and needs to be closed manually. Once the user is negligent, it is extremely easy to cause problems with the samples.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a highly safe sample storage device for ecological environment monitoring, comprising support legs, a regulating base, a door handle, an observation window and a limit bolt;

[0006] A regulating base is arranged above the supporting leg, a box is arranged above the regulating base, a sealed door is installed on the right side of the box, and a door handle is arranged on the left side of the sealed door, an electromagnetic suction plate is installed at the inner midline position of the box, a supporting frame is arranged on the right side of the electromagnetic suction plate, a drawer is arranged on the right side of the supporting frame, a linear motor is installed at the left inner wall position of the box, a traction link is arranged on the left side of the linear motor, a limiting ring is arranged on the right side of the traction link, and a limiting bolt is arranged on the left side of the traction link, a supporting arm is arranged below the limiting bolt, and a limiting guide rail is arranged above the supporting arm.

[0007] As a preferred technical solution of the utility model, the support legs have four uniformly fixed connections to the top corners of the bottom of the regulating base, and the regulating base has a built-in compressor and a humidity control device, and the box is fixedly connected to the upper surface of the regulating base;

[0008] By adopting the above technical solution, the device can provide a good shock-absorbing effect for the device by setting four supporting legs at the top angles of the bottom of the regulating base, and the four supporting legs can ensure sufficient supporting stability.

[0009] As a preferred technical solution of the utility model, the sealed door is rotatably connected to both sides of the center line of the box body, and the sealed door is designed as a double-door structure, the center line position of the sealed door is fixedly connected to the door handle, the observation window is fixedly connected to the inner side of the sealed door, and the observation window occupies 70% of the area of ​​the sealed door;

[0010] By adopting the above technical solution, the device can effectively increase the opening area of ​​the device by designing the sealed door as a double-door structure to facilitate better placement of samples, and the observation window occupies 70% of the area of ​​the sealed door to better observe the internal sample conditions.

[0011] As the preferred technical solution of the utility model, the placement drawer is slidably connected to both sides of the center line of the support frame, and a large number of ventilation holes are arranged in the placement drawer. There are a total of eighteen placement drawers, which are divided into three height areas. The center line position of the support frame is fixedly connected to the electromagnetic suction plate, and a total of eight temperature and humidity sensors are evenly installed on both sides of the support frame;

[0012] By adopting the above technical solution, the device can facilitate ventilation of the equipment by setting a large number of ventilation holes in the placement drawers to prevent the ecological samples from being suffocated, and a total of eight temperature and humidity sensors are evenly installed on both sides of the support frame to monitor the temperature and humidity of each area in real time.

[0013] As an optimal technical solution of the utility model, the sealing door is fixedly connected to the support arm on the left side, the upper surface of the other end of the support arm is fixedly connected to the limit bolt, and the limit bolt is slidably connected in the limit guide rail, the limit guide rail is fixedly connected to the left inner wall of the box body, the limit bolt is rotatably connected to the traction link above, the traction link is slidably connected in the limit ring, and the traction link is fixedly installed on the left side of the linear motor.

[0014] By adopting the above technical solution, the device drives the traction connecting rod through a linear motor, which can achieve a lateral pulling force on the limit bolt, move the limit bolt along the limit guide rail, realize automatic closing of the sealing door, and prevent the operator from forgetting to close the door and causing loss of internal samples.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The equipment can facilitate ventilation by setting a large number of ventilation holes in the drawers to prevent the ecological samples from being suffocated. In addition, eight temperature and humidity sensors are evenly installed on both sides of the support frame to monitor the temperature and humidity of each area in real time;

[0017] 2. The equipment drives the traction connecting rod through a linear motor, which can achieve a lateral pulling force on the limit bolt, move the limit bolt along the limit guide rail, and realize the automatic closing of the sealed door to prevent the operator from forgetting to close the door and causing internal sample loss. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a left-side perspective structural diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the internal right-side stereoscopic structure of the utility model;

[0020] Figure 3 This is an enlarged left-side stereoscopic structural diagram of the utility model at A;

[0021] Figure 4 It is a right-side stereoscopic structural schematic diagram of the support frame of the utility model.

[0022] In the figure: 1. Support leg; 2. Adjustable base; 3. Door handle; 4. Sealed door; 5. Observation window; 6. Box; 7. Support frame; 8. Drawer placement; 9. Electromagnetic suction plate; 10. Linear motor; 11. Limiting ring; 12. Traction connecting rod; 13. Limiting guide rail; 14. Support arm; 15. Limiting bolt. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-4 , the technical solution of the utility model: a highly secure sample storage device for ecological environment monitoring, comprising a support leg 1, an adjustment base 2, a door handle 3, a sealing door 4 and a limit bolt 15;

[0025] An adjusting base 2 is arranged above the supporting leg 1, and a box 6 is arranged above the adjusting base 2. There are four supporting legs 1 evenly and fixedly connected to the top corner of the bottom of the adjusting base 2, and the adjusting base 2 has a built-in compressor and a humidity control device. The box 6 is fixedly connected to the upper surface of the adjusting base 2. The device can provide a good shock absorption effect for the device by arranging four supporting legs 1 at the top corner of the bottom of the adjusting base 2, and the four supporting legs 1 can ensure sufficient supporting stability. A sealed door 4 is installed on the right side of the box 6, and a door handle 3 is arranged on the left side of the sealed door 4. An electromagnetic suction plate 9 is installed at the center line of the inner side of the box 6, and the sealed door 4 is rotatably connected to both sides of the center line of the box 6, and The sealed door 4 is designed as a double-door structure, the sealed door 4 is fixedly connected to the door handle 3 at the midline position, the observation window 5 is fixedly connected to the inner side of the sealed door 4, and the observation window 5 occupies 70% of the area of ​​the sealed door 4. The device can effectively increase the opening area of ​​the device by designing the sealed door 4 as a double-door structure, which is convenient for better placement of samples, and the observation window 5 occupies 70% of the area of ​​the sealed door 4, which can better observe the internal sample situation. A support frame 7 is provided on the right side of the electromagnetic suction plate 9, and a placement drawer 8 is installed on the right side of the support frame 7. A linear motor 10 is installed on the left inner wall of the box body 6, and the placement drawer 8 is slidably connected to both sides of the midline of the support frame 7, and a large number of ventilation holes are provided in the placement drawer 8. There are eighteen drawers 8 in total, and they are divided into three height areas. The electromagnetic suction plate 9 is fixedly connected to the midline position of the support frame 7, and a total of eight temperature and humidity sensors are evenly installed on both sides of the support frame 7. The device can facilitate ventilation of the device by arranging a large number of ventilation holes in the drawers 8 to prevent the ecological samples from being suffocated. In addition, a total of eight temperature and humidity sensors are evenly installed on both sides of the support frame 7 to monitor the temperature and humidity of each area in real time. A traction link 12 is installed on the left side of the linear motor 10, a limit ring 11 is arranged on the right side of the traction link 12, and a limit bolt 15 is arranged on the left side of the traction link 12, a support arm 14 is arranged below the limit bolt 15, and a limit guide rail 13 is arranged above the support arm 14. The left side of the sealing door 4 is fixedly connected to the support arm 14, and the upper surface of the other end of the support arm 14 is fixedly connected to the limit bolt 15, and the limit bolt 15 is slidably connected to the limit guide rail 13, and the limit guide rail 13 is fixedly connected to the left inner wall of the box body 6. The upper part of the limit bolt 15 is rotatably connected to the traction link 12, and the traction link 12 is slidably connected to the limit ring 11, and the traction link 12 is fixedly installed on the left side of the linear motor 10. The device drives the traction link 12 through the linear motor 10, and can realize a lateral pulling force on the limit bolt 15, so that the limit bolt 15 moves along the limit guide rail 13, so as to realize the automatic closing of the sealing door 4 and prevent the operator from forgetting to close the door and causing internal sample loss.

[0026] Working principle: When using this high-security sample storage device for ecological environment monitoring, first place the sample in the placement drawer 8 at a suitable position. When the placement drawer 8 is closed, the device will start timing. When the sealed door 4 is not actively closed after the specified time, the linear motor 10 will start to apply a lateral pulling force to move the limit bolt 15 along the limit guide rail 13 to achieve automatic closing of the sealed door 4. The internal temperature and humidity sensors can monitor the temperature and humidity of each area in real time. Once the temperature and humidity change, the built-in compressor and humidity control device of the control base 2 will start running to intervene in the temperature and humidity to prevent sample damage.

[0027] Thereby completing a series of tasks, the contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A highly secure sample storage device for ecological environment monitoring, comprising a support leg (1), an adjustment base (2), a door handle (3), an observation window (5) and a limit bolt (15), characterized in that: A regulating base (2) is arranged above the support leg (1), a box (6) is arranged above the regulating base (2), a sealed door (4) is installed on the right side of the box (6), and a door handle (3) is arranged on the left side of the sealed door (4), an electromagnetic suction plate (9) is installed at the inner midline position of the box (6), a support frame (7) is arranged on the right side of the electromagnetic suction plate (9), a placement drawer (8) is installed on the right side of the support frame (7), a linear motor (10) is installed at the left inner wall position of the box (6), a traction link (12) is installed on the left side of the linear motor (10), a limit ring (11) is arranged on the right side of the traction link (12), and a limit bolt (15) is arranged on the left side of the traction link (12), a support arm (14) is arranged below the limit bolt (15), and a limit guide rail (13) is arranged above the support arm (14).

2. A highly secure sample storage device for ecological environment monitoring according to claim 1, characterized in that: The supporting legs (1) have four legs evenly and fixedly connected to the top corners of the bottom of the regulating base (2), and the regulating base (2) has a built-in compressor and a humidity control device, and the box (6) is fixedly connected to the upper surface of the regulating base (2).

3. A highly secure sample storage device for ecological environment monitoring according to claim 2, characterized in that: The sealed door (4) is rotatably connected to both sides of the center line of the box body (6), and the sealed door (4) is designed as a double-door structure. The center line position of the sealed door (4) is fixedly connected to the door handle (3), and the observation window (5) is fixedly connected to the inner side of the sealed door (4), and the observation window (5) occupies 70 percent of the area of ​​the sealed door (4).

4. A highly secure sample storage device for ecological environment monitoring according to claim 3, characterized in that: The placement drawer (8) is slidably connected to both sides of the center line of the support frame (7), and the placement drawer (8) is provided with a large number of ventilation holes. There are a total of eighteen placement drawers (8) and they are divided into three height areas. The center line position of the support frame (7) is fixedly connected to the electromagnetic suction plate (9), and a total of eight temperature and humidity sensors are evenly installed on both sides of the support frame (7).

5. A highly secure sample storage device for ecological environment monitoring according to claim 4, characterized in that: The left side of the sealing door (4) is fixedly connected to a support arm (14); the upper surface of the other end of the support arm (14) is fixedly connected to a limit bolt (15), and the limit bolt (15) is slidably connected to a limit guide rail (13); the limit guide rail (13) is fixedly connected to the left inner wall of the box body (6); the upper part of the limit bolt (15) is rotatably connected to a traction link (12); the traction link (12) is slidably connected to a limit ring (11), and the traction link (12) is fixedly installed on the left side of the linear motor (10).

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