A marine-terrestrial ecological comprehensive monitoring system

Abstract

The utility model belongs to the field of sea and land ecological comprehensive monitoring technology, specifically is a kind of sea and land ecological comprehensive monitoring system, including the case, the inside fixed junction of case has servo motor, and the output of servo motor is fixedly connected with screw rod;The inside fixed junction of case has first limit rod;Lift sliding block is threadedly connected on the lateral wall of screw rod;The bottom of screw rod and first limit rod is fixedly connected with limit block;The inside fixed junction of case has sampling pump;The input of sampling pump is fixedly connected with sampling tube;The output of sampling pump is fixedly connected with discharge pump;The utility model drives screw rod by setting servo motor, realizes the end of sampling tube movable, and further realizes the seawater of specific depth to be collected, is favorable to exclude rainwater this influencing factor, enhances the flexibility of marine ecological monitoring device, is favorable to obtain more effective marine ecological monitoring sample.

Description

Technical Field

[0001] This utility model belongs to the field of integrated marine and terrestrial ecological monitoring technology, specifically a marine and terrestrial ecological integrated monitoring system. Background Technology

[0002] Ecological monitoring refers to the use of physical, chemical, biochemical, and ecological technologies to monitor and test various elements in the ecological environment, the interrelationships between organisms and the environment, the structure and function of ecosystems, and to monitor changes in the natural environment under the influence of human activities. By continuously monitoring the status of natural and artificial ecosystems and other components of the biosphere, the direction and speed of their changes can be determined.

[0003] Currently, in order to strengthen the monitoring of the marine ecological environment, relevant departments have invested a lot of monitoring equipment. Among them, the sampling for marine water quality monitoring is generally done manually on-site. After the sampling is completed, the staff still need to send the samples back in time. However, due to the vast area of ​​the ocean, this method requires a lot of manpower and resources, which is quite inconvenient.

[0004] Therefore, this utility model provides a comprehensive monitoring system for marine and terrestrial ecosystems. Utility Model Content

[0005] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.

[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: A comprehensive marine and terrestrial ecological monitoring system of this utility model includes a chassis. A servo motor is fixedly connected inside the chassis, and a lead screw is fixedly connected to the output end of the servo motor. A first limiting rod is fixedly connected inside the chassis, and the first limiting rod is positioned corresponding to the lead screw. A lifting slider is threadedly connected to the side wall of the lead screw, and the lifting slider is slidably connected to the first limiting rod. A limiting block is fixedly connected to the bottom of the lead screw and the first limiting rod. A sampling pump is fixedly connected inside the chassis. A sampling tube is fixedly connected to the input end of the sampling pump, and an auxiliary acquisition module is provided between the sampling tube and the lifting slider. A discharge pump is fixedly connected to the output end of the sampling pump, and a collection container is provided at the end of the discharge pump. Through the above structure, the servo motor drives the lead screw, enabling the end of the sampling tube to move, thereby enabling the collection of seawater at a specific depth. This facilitates the removal of rainwater as an influencing factor, enhances the flexibility of the marine ecological monitoring device, and helps obtain more effective marine ecological monitoring samples.

[0007] Preferably, a first fixing block is fixedly connected to the side wall of the chassis, and multiple first fixing blocks are arranged correspondingly; a stabilization vessel is fixedly connected to the side wall of the first fixing block, and two stabilization vessels are arranged correspondingly; a second fixing block is fixedly connected between the two stabilization vessels; a fixing platform is fixedly connected to the side wall of the stabilization vessel; a fixing rod is fixedly connected to the side wall of the fixing platform, and two fixing rods are arranged correspondingly; an electric three-bladed propeller is fixedly connected to the bottom of each of the two fixing rods; through the above structure, two stabilization vessels are set to fix the chassis, thereby maintaining the stability of the chassis, and the electric three-bladed propeller is set to realize the overall mobility of the device, further enhancing the flexibility of the marine ecological monitoring device, which is conducive to realizing unmanned marine ecological monitoring and sampling work.

[0008] Preferably, the auxiliary acquisition module includes a sampling cylinder; the sampling cylinder is fixedly connected to the side wall of the lifting slider; a fixed plate is fixedly connected to the side wall of the lifting slider, and a spring is fixedly connected to the side wall of the fixed plate; a piston is fixedly connected to the end of the spring away from the fixed plate, and the piston is set to correspond to the size of the sampling cylinder; a second limiting rod is fixedly connected to the side wall of the fixed plate, and the second limiting rod is slidably connected to the piston; a connecting block is fixedly connected between the second limiting rod and the sampling cylinder; through the above structure, the spring and piston block the seawater, thereby preventing seawater from entering the sampling tube before the sample is collected, which is beneficial to maintaining the good quality of the monitoring sample; the second limiting rod restricts the posture of the piston, thereby preventing it from tilting during operation and enhancing the stability of the device.

[0009] Preferably, the top of the stabilization vessel is fixedly connected to a support column, and multiple support columns are arranged in a corresponding manner; a photovoltaic panel is fixedly connected to the top of the support column; through the above structure, the support column and photovoltaic panel convert solar energy into electrical energy, thereby supplementing the power of the device, which helps to extend the standby time of the device and reduce the operating cost of the device.

[0010] Preferably, a first fixed platform is fixedly connected to the top of the chassis; a panoramic camera is fixedly connected to the top of the first fixed platform; through the above structure, the panoramic camera is mounted on the first fixed platform, which enables the device itself to capture more information, which is beneficial for providing convenience for staff to conduct on-site observation.

[0011] Preferably, a second fixed platform is fixedly connected to the top of the stabilization vessel, and the two second fixed platforms are arranged correspondingly; a signal light is fixedly connected to the top of the second fixed platform; through the above structure, the second fixed platform is set up with a signal light, thereby making the device itself more conspicuous and enhancing the practicality of the device.

[0012] Preferably, the chassis is equipped with a satellite transceiver; by providing the satellite transceiver, staff can remotely control the device, which is beneficial for achieving unmanned marine ecological monitoring and data collection.

[0013] The beneficial effects of this utility model are as follows:

[0014] 1. The marine and terrestrial ecological integrated monitoring system of this utility model, by setting a servo motor to drive the lead screw, realizes the mobility of the end of the sampling tube, thereby enabling the collection of seawater at a specific depth. This helps to eliminate the influencing factor of rainwater, enhances the flexibility of the marine ecological monitoring device, and facilitates the acquisition of more effective marine ecological monitoring samples.

[0015] 2. The marine and terrestrial ecological integrated monitoring system described in this utility model maintains the stability of the machine box by setting up two stabilization vessels to fix the machine box, and at the same time, it is equipped with an electric three-bladed propeller to realize the overall mobility of the device, further enhancing the flexibility of the marine ecological monitoring device and facilitating unmanned marine ecological monitoring and sampling work. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings.

[0017] Figure 1 This is a perspective view of the present invention;

[0018] Figure 2 This is a schematic diagram of the structure of the stabilization vessel in this utility model;

[0019] Figure 3 This is a schematic diagram of the chassis structure in this utility model;

[0020] Figure 4 This is a schematic diagram of the sampling tube in this utility model.

[0021] In the diagram: 1. Chassis; 11. Servo motor; 12. Lead screw; 13. First limit rod; 14. Lifting slider; 15. Limit block; 16. Sampling pump; 17. Sampling tube; 18. Discharge pump; 2. Stabilization vessel; 21. First fixing block; 22. Second fixing block; 23. Fixing platform; 24. Fixing rod; 25. Electric three-bladed propeller; 3. Sampling cylinder; 31. Fixing plate; 32. Spring; 33. Piston; 34. Second limit rod; 35. Connecting block; 4. Support column; 41. Photovoltaic panel; 5. First fixing platform; 51. Panoramic camera; 6. Second fixing platform; 61. Signal light. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0023] Specific implementation examples are given below.

[0024] like Figures 1 to 4 As shown in the figure, an embodiment of the present invention provides a comprehensive marine and terrestrial ecological monitoring system, including a chassis 1. A servo motor 11 is fixedly connected inside the chassis 1, and a lead screw 12 is fixedly connected to the output end of the servo motor 11. A first limiting rod 13 is fixedly connected inside the chassis 1, and the first limiting rod 13 is positioned corresponding to the lead screw 12. A lifting slider 14 is threadedly connected to the side wall of the lead screw 12, and the lifting slider 14 is slidably connected to the first limiting rod 13. A limiting block 15 is fixedly connected to the bottom of the lead screw 12 and the first limiting rod 13. A sampling pump 16 is fixedly connected inside the casing 1; a sampling tube 17 is fixedly connected to the input end of the sampling pump 16, and an auxiliary acquisition module is provided between the sampling tube 17 and the lifting slider 14; a discharge pump 18 is fixedly connected to the output end of the sampling pump 16, and a collection container is provided at the end of the discharge pump 18; during operation, whenever the monitoring device reaches a designated position, the device can move the bottom end of the sampling tube 17 to a predetermined depth by driving the servo motor 11 and the sampling pump 16, and collect the seawater at that depth into the collection container. During the process, whenever the servo motor 11 fixed inside the housing 1 is driven, the lead screw 12 fixed to the output end of the servo motor 11 will rotate. At this time, since the lead screw 12 is threadedly connected to the lifting slider 14, and the first limit rod 13 is slidably connected to the lifting slider 14, the lifting slider 14 will move vertically under the restriction of the first limit rod 13 as the lead screw 12 rotates. At the same time, since an auxiliary acquisition module is provided between the lifting slider 14 and the sampling tube 17, the sampling tube 17 will move synchronously with the lifting slider 14. The discharge pump 18 guides the liquid into the collection container, and the limit block 15 prevents the lifting slider 14 from falling off. Through the above structure, the servo motor 11 drives the lead screw 12, which enables the end of the sampling tube 17 to move, thereby enabling the collection of seawater at a specific depth. This helps to eliminate the influence of rainwater, enhances the flexibility of the marine ecological monitoring device, and facilitates the acquisition of more effective marine ecological monitoring samples.

[0025] like Figure 1 and Figure 2As shown, a first fixing block 21 is fixedly connected to the side wall of the chassis 1, and multiple first fixing blocks 21 are arranged correspondingly; a stabilization vessel 2 is fixedly connected to the side wall of the first fixing block 21, and two stabilization vessels 2 are arranged correspondingly; a second fixing block 22 is fixedly connected between the two stabilization vessels 2; a fixing platform 23 is fixedly connected to the side wall of the stabilization vessel 2; a fixing rod 24 is fixedly connected to the side wall of the fixing platform 23, and two fixing rods 24 are arranged correspondingly; electric tri-bladed propellers 25 are respectively fixedly connected to the bottom of the two fixing rods 24; during operation, the operator can control the two electric tri-bladed propellers 25 separately, that is, control the speed and power of the two electric tri-bladed propellers 25 separately to complete the forward and turning actions of the device, thereby enabling the device to reach the predetermined position and finally complete the operation. During the monitoring process, a second fixing block 22 is fixed between the two stabilization vessels 2, and a first fixing block 21 is fixed between the stabilization vessel 2 and the chassis 1. Whenever the rotation speeds of the two electric three-bladed propellers 25 are the same, the entire device will move in a straight line. When the rotation speeds of the two electric three-bladed propellers 25 are different, the entire device will generate a steering torque and turn. The fixed platform 23 and the fixed rod 24 serve to fix the electric three-bladed propellers 25. Through the above structure, the two stabilization vessels 2 are set to fix the chassis 1, thereby maintaining the stability of the chassis 1. At the same time, the electric three-bladed propellers 25 are set, realizing the overall mobility of the device, further enhancing the flexibility of the marine ecological monitoring device, and facilitating the realization of unmanned marine ecological monitoring and sampling work.

[0026] like Figure 3 and Figure 4As shown, the auxiliary acquisition module includes a sampling cylinder 3; the sampling cylinder 3 is fixed to the side wall of the lifting slider 14; a fixed plate 31 is fixed to the side wall of the lifting slider 14, and a spring 32 is fixed to the side wall of the fixed plate 31; a piston 33 is fixed to the end of the spring 32 away from the fixed plate 31, and the piston 33 is set to correspond to the size of the sampling cylinder 3; a second limiting rod 34 is fixed to the side wall of the fixed plate 31, and the second limiting rod 34 and the piston 33 are in a sliding connection relationship; a connecting block 35 is fixed between the second limiting rod 34 and the sampling cylinder 3; during operation, the auxiliary acquisition module will remain closed when not in operation, at which time the piston 33 will block the seawater, preventing the seawater from entering the interior of the sampling cylinder 3. Whenever the sampling pump 16 is driven, the sampling pump 16 will form a negative pressure inside the sampling cylinder 3 through the sampling tube 17. After the negative pressure is formed, the piston 33 will be pushed by the seawater and the negative pressure. During the movement of the piston 33, seawater can enter the sampling tube 17 through the gap between the sampling cylinder 3 and the piston 33, and finally reach the collection container through the sampling pump 16 and the discharge pump 18. When the sampling pump 16 stops working after each collection, the spring 32, fixed between the fixed plate 31 and the piston 33, will naturally rebound, causing the piston 33 to reset, thus preventing seawater from entering the sampling cylinder 3. The second limiting rod 34 limits the piston 33, and the connecting block 35 enhances the stability of the second limiting rod 34. Through this structure, the spring 32 and piston 33 prevent seawater from entering the sampling tube 17 before a sample is collected, thus maintaining the quality of the monitoring sample. The second limiting rod 34 restricts the posture of the piston 33, preventing it from tilting during operation and enhancing the stability of the device.

[0027] like Figure 1 and Figure 2 As shown, the top of the stabilization vessel 2 is fixed with a support column 4, and multiple support columns 4 are arranged in a corresponding manner; a photovoltaic panel 41 is fixed to the top of the support column 4; during operation, the photovoltaic panel 41 fixed to the top of the multiple support columns 4 can convert solar energy into electrical energy, thereby supplementing the power of the device; through the above structure, the support column 4 and the photovoltaic panel 41 are set to convert solar energy into electrical energy, thereby supplementing the power of the device, which is beneficial to extending the standby time of the device and reducing the operating cost of the device.

[0028] like Figure 1 As shown, a first fixed platform 5 is fixedly connected to the top of the chassis 1; a panoramic camera 51 is fixedly connected to the top of the first fixed platform 5; during operation, the staff can understand the actual situation of the area where the device is located through the panoramic camera 51 fixed to the top of the first fixed platform 5; through the above structure, the panoramic camera 51 is mounted on the first fixed platform 5, so that the device itself can capture more information, which is beneficial to the staff's on-site observation.

[0029] like Figure 1 and Figure 2 As shown, a second fixed platform 6 is fixedly connected to the top of the stabilization vessel 2, and the two second fixed platforms 6 are arranged correspondingly; a signal light 61 is fixedly connected to the top of the second fixed platform 6; during operation, the signal light 61 fixed to the top of the second fixed platform 6 can mark the location of the device in the darkness of night, thereby avoiding accidental collisions between vessels, and at the same time providing convenience for the search work of the staff; through the above structure, the second fixed platform 6 is set up with a signal light 61, thereby making the device itself more conspicuous and enhancing the practicality of the device.

[0030] like Figure 1 As shown, a satellite transceiver is installed inside the chassis 1. During operation, the device can be remotely controlled by staff due to the satellite transceiver inside the chassis 1. The installation of the satellite transceiver enables staff to remotely control the device, which is beneficial for achieving unmanned marine ecological monitoring and data collection.

[0031] During operation, whenever the monitoring device reaches a designated position, it can move the bottom of the sampling tube 17 to a predetermined depth by driving the servo motor 11 and the sampling pump 16, and collect the seawater at that depth into the collection container. During this process, whenever the servo motor 11, fixed inside the housing 1, is driven, the lead screw 12, fixed to the output end of the servo motor 11, will rotate. At this time, since the lead screw 12 is threadedly connected to the lifting slider 14, and the first limiting rod 13 is slidably connected to the lifting slider 14, the lifting slider 14 will move vertically under the restriction of the first limiting rod 13 as the lead screw 12 rotates. Simultaneously, since an auxiliary collection module is provided between the lifting slider 14 and the sampling tube 17, the sampling tube 17 will move vertically as the lead screw 12 rotates. The lifting slider 14 moves synchronously. The discharge pump 18 guides the liquid into the collection container, and the limiting block 15 prevents the lifting slider 14 from falling off. Operators can control the two electric three-bladed propellers 25 separately, controlling their speed and power to achieve forward and turning movements, thus guiding the device to the predetermined position and completing the monitoring and sampling work. During the process, a second fixing block 22 is fixed between the two stabilization vessels 2, and a first fixing block 21 is fixed between the stabilization vessel 2 and the chassis 1. When the speeds of the two electric three-bladed propellers 25 are the same, the entire device will move linearly; when the speeds of the two electric three-bladed propellers 25 are different, the entire device will generate a turning torque. The fixed platform 23 and fixed rod 24 serve to fix the electric three-bladed propeller 25. The auxiliary collection module will remain closed when not sampling. At this time, the piston 33 will block the seawater, preventing the seawater from entering the sampling cylinder 3. Whenever the sampling pump 16 is driven, the sampling pump 16 will form a negative pressure inside the sampling cylinder 3 through the sampling tube 17. After the negative pressure is formed, the piston 33 will move under the action of the seawater and the negative pressure. While the piston 33 is moving, the seawater can enter the sampling tube 17 through the gap between the sampling cylinder 3 and the piston 33, and finally reach the collection container through the sampling pump 16 and the discharge pump 18. Whenever the collection is completed and the sampling pump 16 stops working, it is fixed to the fixed plate 31. The spring 32 between the piston 33 and the piston 33 will naturally rebound, causing the piston 33 to reset, thereby preventing seawater from entering the sampling cylinder 3. The second limiting rod 34 acts as a limiter for the piston 33, and the connecting block 35 enhances the stability of the second limiting rod 34. The photovoltaic panels 41, fixed to the top of the multiple support columns 4, can convert solar energy into electrical energy to supplement the device's power. Personnel can use the panoramic camera 51 fixed to the top of the first fixed platform 5 to understand the actual situation of the area where the device is located. The signal light 61 fixed to the top of the second fixed platform 6 can mark the location of the device in the dark at night, thus avoiding accidental collisions with ships and facilitating search operations. A satellite transceiver is installed inside the chassis 1.The device can be remotely controlled by staff.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A comprehensive marine and terrestrial ecological monitoring system, comprising a chassis (1), characterized in that: A servo motor (11) is fixedly connected inside the chassis (1), and a lead screw (12) is fixedly connected to the output end of the servo motor (11); a first limiting rod (13) is fixedly connected inside the chassis (1), and the first limiting rod (13) is positioned corresponding to the lead screw (12); a lifting slider (14) is threadedly connected to the side wall of the lead screw (12), and the lifting slider (14) and the first limiting rod (13) are in a sliding connection relationship; a limiting block (15) is fixedly connected to the bottom of the lead screw (12) and the first limiting rod (13); a sampling pump (16) is fixedly connected inside the chassis (1); a sampling tube (17) is fixedly connected to the input end of the sampling pump (16), and an auxiliary acquisition module is provided between the sampling tube (17) and the lifting slider (14); a discharge pump (18) is fixedly connected to the output end of the sampling pump (16), and an acquisition container is provided at the end of the discharge pump (18).

2. The integrated marine and terrestrial ecological monitoring system according to claim 1, characterized in that: A first fixing block (21) is fixedly connected to the side wall of the chassis (1), and multiple first fixing blocks (21) are arranged in a corresponding manner; a stabilization vessel (2) is fixedly connected to the side wall of the first fixing block (21), and two stabilization vessels (2) are arranged in a corresponding manner; a second fixing block (22) is fixedly connected between the two stabilization vessels (2); a fixing platform (23) is fixedly connected to the side wall of the stabilization vessel (2); a fixing rod (24) is fixedly connected to the side wall of the fixing platform (23), and two fixing rods (24) are arranged in a corresponding manner; an electric three-bladed propeller (25) is fixedly connected to the bottom of each of the two fixing rods (24).

3. The integrated marine and terrestrial ecological monitoring system according to claim 1, characterized in that: The auxiliary acquisition module includes a sampling cylinder (3); the sampling cylinder (3) is fixed to the side wall of the lifting slider (14); a fixed plate (31) is fixed to the side wall of the lifting slider (14), and a spring (32) is fixed to the side wall of the fixed plate (31); a piston (33) is fixed to the end of the spring (32) away from the fixed plate (31), and the piston (33) is set to correspond to the size of the sampling cylinder (3); a second limiting rod (34) is fixed to the side wall of the fixed plate (31), and the second limiting rod (34) and the piston (33) are in a sliding connection relationship; a connecting block (35) is fixed between the second limiting rod (34) and the sampling cylinder (3).

4. The integrated marine and terrestrial ecological monitoring system according to claim 2, characterized in that: The top of the stabilization vessel (2) is fixed with a support column (4), and multiple support columns (4) are arranged in a corresponding manner; a photovoltaic panel (41) is fixed to the top of the support column (4).

5. The integrated marine and terrestrial ecological monitoring system according to claim 1, characterized in that: The top of the chassis (1) is fixedly connected to a first fixed platform (5); a panoramic camera (51) is fixedly connected to the top of the first fixed platform (5).

6. The integrated marine and terrestrial ecological monitoring system according to claim 2, characterized in that: The top of the stabilization vessel (2) is fixed with a second fixed platform (6), and the two second fixed platforms (6) are arranged in a corresponding manner; a signal light (61) is fixed to the top of the second fixed platform (6).

7. The integrated marine and terrestrial ecological monitoring system according to claim 5, characterized in that: The chassis (1) is equipped with a satellite signal transceiver.

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