Sampling container placing device for ship

Abstract

The invention relates to the technical field of ships, in particular to a ship sampling container placing device which comprises an adsorption fixing assembly which can be adsorbed and fixed to the lower end face of a steel plate. The connecting assembly is connected with the adsorption fixing assembly, and the connecting assembly can rotate relative to the adsorption fixing assembly; the oil disc is provided with a hollow containing cavity, and the oil disc is fixedly arranged at the end, away from the adsorption fixing assembly, of the connecting assembly; the sleeve is fixedly arranged in the accommodating cavity, and the sleeve is used for fixing a sampling container. The sampling difficulty is reduced, and the sampling convenience is improved.

Description

Technical Field

[0001] The invention relates to the technical field of ships, and in particular to a sampling container placing device for ships. Background Art

[0002] There must be designated sampling points on board the ship to collect representative samples of the fuel oil in use. There are more than one fuel oil sampling point, including the main engine, auxiliary engine, boiler burner, emergency generator and other equipment.

[0003] At present, the placement of sampling containers is not considered in ship design. After the ship is delivered, the crew can only take samples by holding the sampling containers in their hands. If sampling is taken during the voyage of the ship, when the ship shakes suddenly, the crew may not be able to keep the sampling container in their hands aligned with the sampling tube, causing the sampling liquid to spill out of the sampling container, making sampling more difficult. In addition, when the sampling point is located under the steel plate, it is inconvenient to operate.

[0004] Therefore, a sampling container placement device for ships is needed to solve the above problems. Summary of the invention

[0005] The object of the present invention is to provide a sampling container placement device for ships, so as to reduce the difficulty of sampling and improve the convenience of sampling.

[0006] To achieve this object, the present invention adopts the following technical solutions:

[0007] A sampling container placement device for ships, comprising:

[0008] An adsorption and fixing component, wherein the adsorption and fixing component can be adsorbed and fixed on the lower end surface of the steel plate;

[0009] A connecting component, the connecting component is connected to the adsorption and fixing component, and the connecting component can rotate relative to the adsorption and fixing component;

[0010] An oil pan, the oil pan having a hollow accommodating cavity, the oil pan being fixedly arranged at one end of the connecting component away from the adsorption fixing component;

[0011] A sleeve is fixedly disposed in the accommodating cavity and is used to fix the sampling container.

[0012] In some embodiments, the adsorption and fixing component includes a magnet and a fixed shaft, one end of the fixed shaft is connected to the magnet, and the other end of the fixed shaft is rotatably connected to the connecting component.

[0013] In some embodiments, a bearing is disposed on the fixed sleeve on the fixed shaft, and an outer ring of the bearing is connected to the connecting assembly.

[0014] In some embodiments, the connecting assembly includes a first connecting member and a second connecting member that are connected to each other, the first connecting member is rotatably connected to the adsorption and fixing assembly, and the second connecting member is connected to the oil pan.

[0015] In some embodiments, a first strip groove is opened on the first connecting member along the extension direction of the first connecting member, and a positioning hole is opened on the second connecting member. The bolt can pass through the first strip groove and the positioning hole and connect with the nut to lock the relative position of the first connecting member and the second connecting member.

[0016] In some embodiments, a liquid level detection device is provided on the second connecting member, and the liquid level detection device is used to detect the liquid level in the sampling container.

[0017] In some embodiments, the liquid level detection device includes a liquid level sensor and an alarm electrically connected to each other, and the liquid level sensor is arranged on the second connecting member.

[0018] In some embodiments, a second strip groove is provided on the second connecting member along an extension direction of the second connecting member, and the fastener passes through the second strip groove to be connected to the liquid level sensor.

[0019] In some embodiments, a lighting lamp is further included, and the lighting lamp is arranged on the connecting component.

[0020] In some embodiments, a fixing member is disposed in the oil pan, and the fixing member is connected to the sleeve.

[0021] Beneficial effects of the present invention:

[0022] The present invention provides a sampling container placement device for ships, wherein an adsorption and fixing component can be adsorbed and fixed on the lower end surface of a steel plate, a connecting component is connected to the adsorption and fixing component, and the connecting component can rotate relative to the adsorption and fixing component, an oil pan is fixedly arranged at one end of the connecting component away from the adsorption and fixing component, and a sleeve for fixing the sampling container is arranged in the accommodating cavity of the oil pan. During the voyage of a ship, the ship generally has a relatively small pitch and pitch angle, which has little effect on sampling, but a relatively large heel angle, which sometimes has an effect on sampling. In order to prevent the sampled liquid from flowing out when the ship heels and rolls, the connecting component is rotatably connected to the adsorption and fixing component, which can offset the effect caused by the tilt of the hull. Under the action of gravity, the sampling container located in the sleeve can be kept in a horizontal state, thereby preventing the liquid sampled liquid from flowing out. Moreover, by setting the position of the sleeve to fix the sampling container, the difficulty of sampling is reduced and the convenience of sampling is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments of the present invention. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the contents of the embodiments of the present invention and these drawings without paying any creative work.

[0024] Figure 1 It is a front view of a sampling container placement device for a ship of the present invention;

[0025] Figure 2 It is a side view of an adsorption fixing component and a first connecting member in a sampling container placement device for a ship of the present invention;

[0026] Figure 3 The present invention is a front view of an oil pan and a second connecting member in a sampling container placement device for a ship.

[0027] In the figure:

[0028] 1. Adsorption fixing assembly; 11. Magnet; 12. Fixed shaft; 13. Bearing; 2. Connecting assembly; 21. First connecting piece; 211. First strip groove; 22. Second connecting piece; 221. Second strip groove; 23. Bolt; 24. Nut; 3. Oil pan; 31. Fixing piece; 4. Sleeve; 5. Liquid level sensor; 6. Lighting lamp; 7. Sampling container. DETAILED DESCRIPTION

[0029] Before any embodiments of the application are explained in detail, it is to be understood that the application is not limited in its application to the details of construction and the arrangement of components set forth in the following description or illustrated in the above drawings.

[0030] In this application, the terms "comprises", "includes", "has" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of more restrictions, an element defined by the sentence "comprises a ..." does not exclude the presence of other identical elements in the process, method, article or device that includes the element.

[0031] In the present application, the terms "connect", "combine", "couple", and "install" may refer to direct connection, combination, coupling, or installation, or indirect connection, combination, coupling, or installation. For example, direct connection refers to two parts or components being connected together without the need for an intermediate piece, and indirect connection refers to two parts or components being connected to at least one intermediate piece respectively, and the two parts or components being connected via the intermediate piece. In addition, "connect" and "couple" are not limited to physical or mechanical connections or couplings, and may include electrical connections or couplings.

[0032] In this application, it will be understood by those skilled in the art that the function performed by a component can be performed by one component, multiple components, one part, or multiple parts. Similarly, the function performed by a part can also be performed by one part, one component, or a combination of multiple parts.

[0033] In the present application, the terms "upper", "lower", "left", "right", "front", "back" and other directional words are described based on the orientation and positional relationship shown in the accompanying drawings, and should not be understood as limiting the embodiments of the present application. In addition, in the context, it is also necessary to understand that when it is mentioned that an element is connected to another element "upper" or "lower", it can not only be directly connected to another element "upper" or "lower", but also indirectly connected to another element "upper" or "lower" through an intermediate element. It should also be understood that directional words such as upper side, lower side, left side, right side, front side, back side, etc. not only represent the positive orientation, but can also be understood as the lateral orientation. For example, the bottom can include directly below, lower left, lower right, lower front, and lower back, etc.

[0034] In the process of fuel sampling on board ships, in order to reduce the difficulty of sampling and improve the convenience of sampling, such as Figure 1-Figure 3 As shown, the present invention provides a sampling container placement device for ships. The sampling container placement device for ships comprises an adsorption and fixing component 1, a connecting component 2, an oil pan 3 and a sleeve 4.

[0035] The adsorption and fixing component 1 can be adsorbed and fixed on the lower end surface of the steel plate. The connecting component 2 is connected to the adsorption and fixing component 1, and the connecting component 2 can rotate relative to the adsorption and fixing component 1. The oil pan 3 has a hollow accommodating cavity, and the oil pan 3 is fixedly arranged at one end of the connecting component 2 away from the adsorption and fixing component 1. The sleeve 4 is fixedly arranged in the accommodating cavity, and the sleeve 4 is used to fix the sampling container 7.

[0036] During the voyage of a ship, the ship's pitch and pitch angles are generally small, which has little effect on sampling, but the heel angle is relatively large, which sometimes has an impact on sampling. In order to prevent the sampled liquid from flowing out when the ship heels and rolls, the connecting component 2 is rotatably connected to the adsorption and fixing component 1, which can offset the impact caused by the tilt of the hull. Under the action of gravity, the sampling container 7 located in the sleeve 4 can be kept in a horizontal state, thereby preventing the liquid sampled liquid from flowing out. In addition, by setting the position of the sampling container 7 fixed by the sleeve 4, the difficulty of sampling is reduced and the convenience of sampling is improved.

[0037] In some embodiments, a fixing member 31 is fixedly disposed in the oil pan 3, and the fixing member 31 is connected to the sleeve 4. By providing the fixing member 31, the sleeve 4 can be further supported to ensure the stability of the sleeve 4 after being connected to the oil pan 3.

[0038] In some embodiments, the adsorption and fixing component 1 includes a magnet 11 and a fixed shaft 12, one end of the fixed shaft 12 is connected to the magnet 11, and the other end of the fixed shaft 12 is rotatably connected to the connecting component 2. The magnet 11 can be adsorbed with the lower end surface of the steel plate on the ship, thereby realizing the installation of the sampling container placement device for the ship at a set position. After use, it is only necessary to separate the magnet 11 from the steel plate with force. In other embodiments, a suction cup or an electromagnet can also be used, and no excessive restrictions are made here.

[0039] In some embodiments, a bearing 13 is fixedly sleeved on the fixed shaft 12, and the outer ring of the bearing 13 is connected to the connecting assembly 2. Specifically, in this embodiment, the bearing 13 is a thrust ball bearing of non-magnetic stainless steel. By providing the bearing 13, the friction force of relative rotation between the fixed shaft 12 and the connecting assembly 2 can be reduced, and under the action of the gravity of the oil pan 3 and the connecting assembly 2, the sampling container 7 in the sleeve 4 of the oil pan 3 can be kept in a horizontal state, thereby effectively preventing the sampled liquid from flowing out during the sampling process.

[0040] In some embodiments, the connection assembly 2 includes a first connection member 21 and a second connection member 22 connected to each other, the first connection member 21 is rotatably connected to the adsorption and fixing assembly 1, and the second connection member 22 is connected to the oil pan 3. By providing the first connection member 21, it is convenient to be rotatably connected to the adsorption and fixing assembly 1, and by providing the second connection member 22, it is convenient to install and fix the oil pan 3.

[0041] In some embodiments, a first strip groove 211 is provided on the first connecting member 21 along the extension direction of the first connecting member 21, and a positioning hole is provided on the second connecting member 22. The bolt 23 can pass through the first strip groove 211 and the positioning hole to connect with the nut 24 to lock the relative position of the first connecting member 21 and the second connecting member 22. Through the above arrangement, the length of the connecting assembly 2 can be adjusted according to actual needs by only adjusting the position of the bolt 23 in the first strip groove 211, so as to adapt to the sampling work at different sampling points. Moreover, the relative position of the first connecting member 21 and the second connecting member 22 is fixed by the bolt 23 in conjunction with the nut 24, which is convenient for installation and disassembly.

[0042] In some embodiments, a liquid level detection device is fixedly provided on the second connecting member 22, and the liquid level detection device is used to detect the liquid level in the sampling container 7. By providing the liquid level detection device, the sampled liquid can be detected in real time, and when the set sampling liquid level is reached, the sampling personnel can be reminded to terminate the sampling in time. The above method can reduce the labor intensity of the sampling personnel.

[0043] In some embodiments, the liquid level detection device includes a liquid level sensor 5 and an alarm which are electrically connected to each other, and the liquid level sensor 5 is disposed on the second connecting member 22. The liquid level sensor 5 can monitor the liquid level in the sampling container 7 in real time. When the liquid level in the sampling container 7 rises to a set liquid level, the liquid level sensor 5 transmits a signal to the alarm, and the alarm is triggered to sound an alarm, reminding the sampling personnel to close the sampling valve in time.

[0044] In some embodiments, a second strip groove 221 is provided on the second connecting member 22 along the extension direction of the second connecting member 22, and the fastener passes through the second strip groove 221 and is connected to the liquid level sensor 5. When not in use, the liquid level sensor 5 is at the highest position of the second strip groove 221. However, when it is needed, after the sampling container 7 is arranged in place, the fastener is loosened, the liquid level sensor 5 is adjusted downward, and the fastener is tightened after stopping at the position where the liquid level alarm needs to be triggered. Through the above settings, the alarm position where the liquid level sensor 5 is triggered can be flexibly set.

[0045] In some embodiments, the sampling container placement device for a ship further comprises a lighting lamp 6, which is arranged on the second connecting member 22 of the connecting assembly 2. In some places under the steel plate, the light is dim, which makes it inconvenient to check the liquid level in the sampling container 7. By providing a lighting lamp 6 with its own power supply, the sampling situation can be viewed at any time without the need for an external light source.

[0046] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the embodiments here. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A sampling container placement device for a ship, characterized in that: include: An adsorption and fixing component (1), wherein the adsorption and fixing component (1) can be adsorbed and fixed on the lower end surface of the steel plate; A connecting component (2), the connecting component (2) being connected to the adsorption and fixing component (1), and the connecting component (2) being capable of rotating relative to the adsorption and fixing component (1); An oil pan (3), the oil pan (3) having a hollow accommodating cavity, the oil pan (3) being fixedly arranged at one end of the connecting component (2) away from the adsorption fixing component (1); A sleeve (4), wherein the sleeve (4) is fixedly arranged in the accommodating cavity, and the sleeve (4) is used to fix the sampling container (7).

2. The sampling container placement device for a ship according to claim 1, characterized in that: The adsorption and fixing component (1) comprises a magnet (11) and a fixing shaft (12); one end of the fixing shaft (12) is connected to the magnet (11), and the other end of the fixing shaft (12) is rotatably connected to the connecting component (2).

3. The sampling container placement device for a ship according to claim 2, characterized in that: A bearing (13) is provided on the fixed shaft (12) in a fixed sleeve, and an outer ring of the bearing (13) is connected to the connecting assembly (2).

4. The sampling container placement device for a ship according to claim 1, characterized in that: The connecting component (2) comprises a first connecting member (21) and a second connecting member (22) which are connected to each other, wherein the first connecting member (21) is rotatably connected to the adsorption and fixing component (1), and the second connecting member (22) is connected to the oil pan (3).

5. The sampling container placement device for a ship according to claim 4, characterized in that: A first strip groove (211) is provided on the first connecting member (21) along the extension direction of the first connecting member (21), and a positioning hole is provided on the second connecting member (22), and a bolt (23) can pass through the first strip groove (211) and the positioning hole to be connected with a nut (24) to lock the relative position of the first connecting member (21) and the second connecting member (22).

6. The sampling container placement device for a ship according to claim 4, characterized in that: The second connecting member (22) is provided with a liquid level detection device, and the liquid level detection device is used to detect the liquid level in the sampling container (7).

7. The sampling container placement device for a ship according to claim 6, characterized in that: The liquid level detection device comprises a liquid level sensor (5) and an alarm which are electrically connected to each other, and the liquid level sensor (5) is arranged on the second connecting member (22).

8. The sampling container placement device for a ship according to claim 7, characterized in that: A second strip groove (221) is provided on the second connecting member (22) along the extension direction of the second connecting member (22), and the fastener passes through the second strip groove (221) to be connected to the liquid level sensor (5).

9. The sampling container placement device for a ship according to claim 1, characterized in that: It also comprises a lighting lamp (6), wherein the lighting lamp (6) is arranged on the connecting component (2).

10. The sampling container placement device for a ship according to claim 1, characterized in that: A fixing member (31) is provided in the oil pan (3), and the fixing member (31) is connected to the sleeve (4).

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