Device for automatically collecting oil water sample on sea

Abstract

The utility model relates to the technical field of marine environment investigation, in particular to a device for automatically collecting an oil water sample on the sea, which comprises a bottom plate, a mounting frame, a water sample collecting bottle, a top plate and a control component, the control component comprises a battery box, a control motor, an inlet and outlet component, a buoyancy component and a stabilizing component, and the battery box is fixedly connected with the top plate. The control motor is fixedly connected with the battery box, the inlet and outlet component is arranged on the mounting frame, the buoyancy component is located above the water sample collecting bottle, in the process of collecting water samples of oil at sea, the device is put into water, the water sample collecting bottle sinks into a collecting layer below the sea surface under the action of gravity, and the control motor drives the inlet and outlet component to work. According to the oil water sample collecting device, the water inlet and outlet component opens and closes the top opening of the water sample collecting bottle, so that the water inlet quantity can be conveniently controlled, the collected oil water sample can meet the water quantity requirement, and the oil water sample can be conveniently and quickly collected and is reliable and easy to operate.

Description

Technical Field

[0001] The utility model relates to the technical field of marine environmental investigation, in particular to a device for automatically collecting oil and water samples at sea. Background Art

[0002] The equipment currently commonly used to collect oil-water samples cannot accurately control the water volume and can only collect oil-water samples based on experience. This makes it difficult to control the amount of water entering. It is easy to fill the glass bottle for collecting oil-water samples or fail to meet the water volume requirements, which requires replacing the oil bottle and re-collecting. In actual operation, this increases manual collection time and workload.

[0003] This solution overcomes the above shortcomings and can control the amount of water intake so that the collected oil water samples can meet the water volume requirements, making the collection of oil water samples more convenient, quick, reliable and easy to operate. Utility Model Content

[0004] The purpose of the utility model is to provide a device for automatically collecting oil water samples at sea, which can control the amount of water intake when collecting oil water samples at sea, so that the collected oil water samples can meet the water volume requirements, making the collection of oil water samples more convenient, quick, reliable and easy to operate.

[0005] To achieve the above-mentioned object, the present invention provides a device for automatically collecting oil-containing water samples at sea, comprising a bottom plate, a mounting frame, a water sample collection bottle, and a top plate, wherein the mounting frame is fixedly connected to the bottom plate and is located on one side of the bottom plate, the water sample collection bottle is arranged on the bottom plate, the top plate is fixedly connected to the mounting frame and is located on a side of the mounting frame away from the bottom plate, and further comprising a control assembly;

[0006] The control assembly includes a battery box, a control motor, an inlet and outlet member, a buoyancy member and a stabilization member. The battery box is fixedly connected to the top plate and is located on the side of the top plate close to the bottom plate. The control motor is fixedly connected to the battery box and is located on one side of the battery box. The inlet and outlet member is arranged on the mounting bracket. The buoyancy member is located above the water sample collection bottle. The stabilization member is respectively arranged on the mounting bracket and the top plate.

[0007] Wherein, the inlet and outlet member includes a mounting ring and a valve component. The mounting ring is fixedly connected to the mounting frame and is located on one side of the mounting frame; the valve component is arranged on the mounting ring.

[0008] Wherein, the valve component includes a fixed valve and an opening and closing valve, the fixed valve is fixedly connected to the mounting ring and detachably connected to the water sample collection bottle; the opening and closing valve is arranged on the control motor and is located below the control motor.

[0009] Wherein, the buoyancy component includes a connecting rod and a buoyancy ball, the connecting rod is fixedly connected to the mounting ring and is located on one side of the mounting ring; the buoyancy ball is fixedly connected to the connecting rod and is located on a side of the connecting rod away from the mounting ring.

[0010] Wherein, the stabilizing member includes a fixing ring and a traction rope, the fixing ring is fixedly connected to the mounting frame and is located on one side of the mounting frame; the traction rope is fixedly connected to the top plate and is located on one side of the top plate.

[0011] The utility model discloses a device for automatically collecting oil water samples at sea, comprising a bottom plate, a mounting frame, a water sample collecting bottle, a top plate and a control component, wherein the control component comprises a battery box, a control motor, an inlet and outlet component, a buoyancy component and a stabilization component. During the process of collecting oil water samples at sea, the device is put into water, and the device floats on the sea surface under the action of the buoyancy component, and the water sample collecting bottle sinks into the collection layer below the sea surface under the action of gravity. The control motor can be started by a wireless remote controller, so that the control motor drives the inlet and outlet component to operate, so that the inlet and outlet component opens and closes the top opening of the water sample collecting bottle, thereby facilitating the control of the water intake, so that the collected oil water sample can meet the water volume requirement, and the collection of the oil water sample is more convenient, fast, reliable and easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art.

[0013] Figure 1 It is a schematic diagram of the overall structure of the device for automatically collecting oil and water samples at sea according to the first embodiment of the utility model.

[0014] Figure 2 It is a structural diagram of the control component of the first embodiment of the present utility model.

[0015] Figure 3 It is a front cross-sectional view of the battery box of the first embodiment of the present utility model.

[0016] Figure 4 It is a schematic diagram of the overall structure of a device for automatically collecting oil and water samples at sea according to the second embodiment of the utility model.

[0017] In the figure: 101-bottom plate, 102-mounting frame, 103-water sample collection bottle, 104-top plate, 105-battery box, 106-control motor, 107-mounting ring, 108-fixed valve, 109-opening and closing valve, 110-connecting rod, 111-buoyancy ball, 201-fixed ring, 202-traction rope. DETAILED DESCRIPTION

[0018] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0019] The first embodiment of this application is:

[0020] See also Figures 1 to 3 ,in Figure 1 This is a schematic diagram of the overall structure of the device for automatically collecting oily water samples at sea. Figure 2 It is a structural diagram of the control component. Figure 3 This is a front cross-sectional view of the battery box. The present invention provides a device for automatically collecting oil-containing water samples at sea, comprising a bottom plate 101, a mounting frame 102, a water sample collection bottle 103, a top plate 104, and a control assembly. The control assembly includes a battery box 105, a control motor 106, an inlet and outlet member, a buoyancy member, and a stabilizing member. The inlet and outlet member includes a mounting ring 107 and a valve component. The valve component includes a fixed valve 108 and an on-off valve 109. The buoyancy member includes a connecting rod 110 and a buoyancy ball 111. The above-mentioned solution solves the problem that the currently commonly used equipment for collecting oil water samples cannot accurately control the water volume, and can only collect oil water samples based on experience, which makes it difficult to control the amount of water entering. It is easy to fill the glass bottle for collecting oil water samples or fail to meet the water volume requirement, so that the oil bottle needs to be replaced and re-collected. It can be understood that the above-mentioned solution can be used to control the amount of water entering when collecting oil water samples at sea, so that the collected oil water samples can meet the water volume requirement, making the collection of oil water samples more convenient, quick, reliable and easy to operate. It can also be used to facilitate the removal of the entire device, which is easy to operate.

[0021] According to this specific embodiment, the mounting bracket 102 is fixedly connected to the base plate 101 and is located on one side of the base plate 101. The water sample collecting bottle 103 is arranged on the base plate 101. The top plate 104 is fixedly connected to the mounting bracket 102 and is located on the side of the mounting bracket 102 away from the base plate 101. The number of the mounting brackets 102 is at least three. The cross section of the base plate 101 is circular. The three mounting brackets 102 are welded in an array on the upper surface of the base plate 101 with the center of the base plate 101 as the starting point. The top plate 104 is welded to the top of the mounting bracket 102. The top plate 104 and the base plate 101 are parallel to each other. The water sample collecting bottle 103 is placed on the base plate 101. The water sample collecting bottle 103 remains stable under the restriction of the mounting bracket 102. The water sample collecting bottle 103 is used to collect oil water samples.

[0022] The battery box 105 is fixedly connected to the top plate 104 and is located on the side of the top plate 104 close to the bottom plate 101. The control motor 106 is fixedly connected to the battery box 105 and is located on one side of the battery box 105. The inlet and outlet members are arranged on the mounting frame 102. The buoyancy member is located above the water sample collection bottle 103. The stabilizing members are respectively arranged on the mounting frame 102 and the top plate 104. The battery box 105 is fixed at the center of the lower surface of the top plate 104. The battery box 105 is made of waterproof material. The battery box 105 has a large space inside, the control motor 106 is arranged inside the battery box 105, the output shaft of the control motor 106 passes through the bottom end of the battery box 105, the in-and-out member is arranged at half the height of the mounting frame 102, the in-and-out member is connected to the output shaft of the control motor 106, so that the in-and-out member and the control motor 106 are used together. When the control motor 106 is started, the output shaft of the control motor 106 can control the in-and-out member to operate, so that the in-and-out member is The top opening of the water sample collecting bottle 103 is opened and closed, so that the water intake can be easily controlled. The buoyancy member is located above the inlet and outlet member. The buoyancy member is used to float the device on the sea surface, so that the water sample collecting bottle 103 can sink into the sea surface to collect oil water samples. The stabilizing member is respectively arranged on the mounting frame 102 and the top plate 104. The stabilizing member can make the installation of the water sample collecting bottle 103 more stable and facilitate the device to be put into the water and retrieved. , put the device into water, and the device floats on the sea surface under the action of the buoyancy member. The water sample collecting bottle 103 sinks into the collection layer below the sea surface under the action of gravity. The control motor 106 can be started by the wireless remote control, so that the control motor 106 drives the inlet and outlet member to operate, so that the inlet and outlet member opens and closes the top opening of the water sample collecting bottle 103, thereby facilitating the control of the water intake, so that the collected oil water sample can meet the water volume requirement, making the collection of oil water samples more convenient, fast, reliable and easy to operate.

[0023] Secondly, the mounting ring 107 is fixedly connected to the mounting frame 102 and is located on one side of the mounting frame 102; the fixed valve 108 is fixedly connected to the mounting ring 107 and is detachably connected to the water sample collecting bottle 103; the opening and closing valve 109 is provided on the control motor 106 and is located below the control motor 106, the mounting ring 107 is welded at half the height of the mounting frame 102, the mounting frame 102 is located between the bottom plate 101 and the top plate 104, the mounting frame 102 is provided with the fixed valve 108, the bottom end of the fixed valve 108 is placed in the water sample collecting bottle 103, so that the fixed valve 108 is communicated with the inside of the water sample collecting bottle 103, and the bottom end of the fixed valve 108 is connected to the water sample collecting bottle 103 The top opening size is adapted, the opening and closing valve 109 is placed on the top of the fixed valve 108, and a ball screw is fixed to the bottom end of the output shaft of the control motor 106. The opening and closing valve 109 is connected to the ball screw, so that when the control motor 106 is started, the control motor 106 drives the ball screw to rotate, thereby driving the opening and closing valve 109 to move linearly, so that the opening and closing valve 109 is lifted and lowered under the drive of the ball screw, so that when the control motor 106 is started, the opening and closing valve 109 can be controlled to move closer to or away from the fixed valve 108, thereby opening and closing the fixed valve 108, thereby facilitating the control of the water intake of the oil water sample entering the water sample collection bottle 103 through the fixed valve 108, and the operation is simple.

[0024] At the same time, the connecting rod 110 is fixedly connected to the mounting ring 107 and is located on one side of the mounting ring 107; the buoyancy ball 111 is fixedly connected to the connecting rod 110 and is located on the side of the connecting rod 110 away from the mounting ring 107. The number of the connecting rods 110 is at least three, and the connecting rods 110 are arrayed on the upper surface of the mounting ring 107. The buoyancy ball 111 is provided on the top of the connecting rod 110. The buoyancy ball 111 is made of rubber material and can control the size of the buoyancy ball 111 by inflation and deflation, so that after the device is put into water, the device can float on the water surface through the buoyancy ball 111.

[0025] When using the device for automatically collecting oily water samples at sea according to the present embodiment, during the process of collecting oily water samples at sea, the device is put into water. The device floats on the sea surface under the action of the buoyancy ball 111, and the water sample collection bottle 103 sinks into the collection layer below the sea surface under the action of gravity. The control motor 106 can be started by a wireless remote controller, so that when the control motor 106 is started, the control motor 106 drives the ball screw to rotate, thereby driving the opening and closing valve 109 to perform linear motion, so that the opening and closing valve 109 is raised and lowered under the drive of the ball screw, so that the opening and closing valve 109 cooperates with the fixed valve 108 to open and close the top opening of the water sample collection bottle 103, and the speed of the control motor 106 is controlled, so that the water inlet can be easily controlled, so that the collected oily water sample can meet the water volume requirement, making the collection of oily water samples more convenient, fast, reliable and easy to operate.

[0026] The second embodiment of the present application is:

[0027] Based on the first embodiment, please refer to Figure 4 , Figure 4 2 is a schematic diagram of the overall structure of the device for automatically collecting oil and water samples at sea according to the second embodiment. The stabilizing member of this embodiment includes a fixing ring 201 and a traction rope 202 .

[0028] For this specific embodiment, the fixing ring 201 is fixedly connected to the mounting frame 102 and is located on one side of the mounting frame 102; the traction rope 202 is fixedly connected to the top plate 104 and is located on one side of the top plate 104. The fixing ring 201 is welded to the mounting frame 102. The fixing ring 201 is a circular ring structure. The fixing ring 201 is located at one-quarter the height of the mounting frame 102. The fixing ring 201 covers the water sample collecting bottle 103 therein, so that the installation of the water sample collecting bottle 103 is more stable. The traction rope 202 is fixed at the center of the upper surface of the top plate 104. The traction rope 202 is used to apply uniform force to the entire device, so that the device can be put into water through the traction rope 202, and the device can be taken out of the water through the traction rope 202, which is easy to operate.

[0029] When using the device for automatically collecting oil water samples at sea according to this embodiment, the fixing ring 201 covers the water sample collecting bottle 103 therein, making the installation of the water sample collecting bottle 103 more stable. The traction rope 202 is used to uniformly apply force to the entire device, so that the device can be put into the water through the traction rope 202, and the device can be taken out of the water through the traction rope 202, which is easy to operate.

[0030] The above disclosure is merely one or more preferred embodiments of the present application and is not intended to limit the scope of the present application. A person skilled in the art will understand that all or part of the processes of the above embodiments and equivalent changes made in accordance with the claims of the present application are still within the scope of the present application.

Claims

1. A device for automatically collecting oil-containing water samples at sea, comprising a bottom plate, a mounting frame, a water sample collection bottle, and a top plate, wherein the mounting frame is fixedly connected to the bottom plate and is located on one side of the bottom plate, the water sample collection bottle is arranged on the bottom plate, and the top plate is fixedly connected to the mounting frame and is located on the side of the mounting frame away from the bottom plate, characterized in that: Also included are control components; The control assembly includes a battery box, a control motor, an inlet and outlet member, a buoyancy member and a stabilization member. The battery box is fixedly connected to the top plate and is located on the side of the top plate close to the bottom plate. The control motor is fixedly connected to the battery box and is located on one side of the battery box. The inlet and outlet member is arranged on the mounting bracket. The buoyancy member is located above the water sample collection bottle. The stabilization member is respectively arranged on the mounting bracket and the top plate.

2. The device for automatically collecting oil and water samples at sea as claimed in claim 1, characterized in that: The inlet and outlet member includes a mounting ring and a valve component. The mounting ring is fixedly connected to the mounting frame and is located on one side of the mounting frame. The valve component is arranged on the mounting ring.

3. The device for automatically collecting oily water samples at sea as claimed in claim 2, characterized in that: The valve component includes a fixed valve and an opening and closing valve. The fixed valve is fixedly connected to the mounting ring and detachably connected to the water sample collection bottle. The opening and closing valve is arranged on the control motor and is located below the control motor.

4. The device for automatically collecting oily water samples at sea as claimed in claim 3, characterized in that: The buoyancy member includes a connecting rod and a buoyancy ball. The connecting rod is fixedly connected to the mounting ring and is located on one side of the mounting ring. The buoyancy ball is fixedly connected to the connecting rod and is located on a side of the connecting rod away from the mounting ring.

5. The device for automatically collecting oil and water samples at sea as claimed in claim 1, characterized in that: The stabilizing member includes a fixing ring and a traction rope. The fixing ring is fixedly connected to the mounting frame and is located at one side of the mounting frame; the traction rope is fixedly connected to the top plate and is located at one side of the top plate.

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