CN211792346U

CN211792346U - Ship pollutant on-line monitoring device

Info

Publication number: CN211792346U
Application number: CN202020873319.6U
Authority: CN
Inventors: 范肖肖; 季明丽
Original assignee: Jiangsu Maritime Institute
Current assignee: Nanjing Zhonghui Maritime Service Co ltd
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2020-10-27
Anticipated expiration: 2030-05-22

Abstract

The utility model discloses a ship pollutant on-line monitoring device, including the guard box and set up the inside monitoring devices body of guard box, the bottom of guard box is provided with the bottom plate, bottom plate fixed mounting is on boats and ships, the both sides of monitoring devices body are still fixed mounting to have the pipe that is used for collecting the sample, be provided with shock attenuation buffer between guard box and the bottom plate, the beneficial effects of the utility model are that: set up shock attenuation buffer between monitoring devices and the hull for whole shock attenuation effect is better, the inside accurate electronic component of protection monitoring devices that can be better.

Description

Ship pollutant on-line monitoring device

Technical Field

The utility model relates to a monitoring facilities technical field specifically is a boats and ships pollutant on-line monitoring device.

Background

Once the ship sewage (mainly including ship oil sewage and ship domestic sewage) is illegally discharged into intake water (especially a drinking water source), the harm to water resources is huge, so the patent document of application No. 201720111064.8 discloses an online ship sewage discharge monitoring system, which comprises an onboard monitoring subsystem for collecting ship data and controlling the ship sewage discharge, a cloud server platform for storing and forwarding the ship data and instructions, and a remote monitoring subsystem for monitoring the ship data and sending control instructions to the onboard monitoring subsystem, wherein the onboard monitoring subsystem at least comprises a GPS module, a GIS module, a communication module, an oil content meter, a flowmeter, a biochemical oxygen demand sensor, an outboard discharge valve a for controlling the discharge of the oily sewage in a sump tank, and an outboard discharge valve B for controlling the discharge of the domestic sewage in the sump tank; it has realized the remote real time monitoring to boats and ships sewage, has effectively prevented the shipyard act of worrying freely discharging sewage wantonly, has created good prerequisite guarantee for the promotion of water resource environment, but the electronic components in this kind of monitored control system lack necessary shock attenuation protection, damages easily, therefore we have proposed boats and ships pollutant on-line monitoring device, is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ship pollution thing on-line monitoring device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a boats and ships pollutant on-line monitoring device, includes the guard box and sets up the inside monitoring devices body of guard box, the bottom of guard box is provided with the bottom plate, bottom plate fixed mounting is on boats and ships, the both sides of monitoring devices body are still fixed mounting have the pipe that is used for collecting the sample, be provided with shock attenuation buffer between guard box and the bottom plate, shock attenuation buffer comprises following part:

a first part: the elastic ball type protective box comprises elastic pieces arranged at the bottom of the protective box and at the top of a bottom plate, and an elastic ball is arranged between an upper elastic piece and a lower elastic piece;

a second part: two sliding blocks are slidably mounted between the bottom of the protection box and the top of the bottom plate, sliding grooves matched with the sliding blocks are formed in the bottom of the protection box and the top of the bottom plate, and a spring is arranged between the two sliding blocks;

and a third part: a torsion spring is fixedly arranged between the protection box and the bottom plate through a fixing rod, extension arms are respectively and fixedly arranged at two ends of the torsion spring, and the other ends of the extension arms are movably connected with two sliding blocks positioned at the bottom of the protection box through bolts;

the fourth part: a plurality of shock absorption cotton pads are further arranged between the protection box and the bottom plate.

Preferably, the elastic pieces are obliquely arranged, a plurality of elastic pieces are combined into a conical structure, and the concave top corresponds to the shape of the elastic ball.

Preferably, the number of sliding blocks is no less than four, two are respectively installed at the bottom of the protection box and the top of the bottom plate, and the spring is vertically arranged between the upper sliding block and the lower sliding block.

Preferably, the two extending arms are combined to form a V-shaped structure, and the lengths of the two extending arms are equal.

Preferably, the damping cotton pad is of a flat and long wave-shaped structure and is arranged from top to bottom, and the damping cotton pad is fixedly connected with the protection box and the bottom plate.

Compared with the prior art, the beneficial effects of the utility model are that: when the distance between the protection box and the bottom plate is shortened, the included angle of the extension arm is enlarged, and the torsion spring absorbs impact force; meanwhile, the distance between the upper sliding block and the lower sliding block is also reduced, and the spring is compressed to absorb the impact force; the protective box and the bottom plate simultaneously extrude the elastic sheet, the elastic sheet begins to incline, then the impact force is transmitted to the elastic ball, and the elastic ball absorbs and buffers the impact force; and simultaneously, the damping cotton pad is matched to realize the purposes of damping, buffering and protecting the whole monitoring device.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of the bottom plate structure of the present invention.

In the figure: 1 guard box, 2 monitoring devices bodies, 3 bottom plates, 4 pipes, 5 elastic pieces, 6 elastic balls, 7 sliding blocks, 8 sliding grooves, 9 springs, 10 torsion springs, 11 extending arms and 12 shock-absorbing cotton pads.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution:

the utility model provides a boats and ships pollutant on-line monitoring device, includes guard box 1 and sets up the inside monitoring devices body 2 of guard box 1, the bottom of guard box 1 is provided with

bottom plate

3, 3 fixed mounting on boats and ships of bottom plate, the both sides of monitoring devices body 2 are fixed mounting still have the pipe 4 that is used for collecting the sample, be provided with shock attenuation buffer between guard box 1 and the bottom plate 3, shock attenuation buffer comprises following part:

a first part: the device comprises elastic pieces 5 arranged at the bottom of a protective box 1 and the top of a bottom plate 3, and elastic balls 6 are arranged between an upper group of elastic pieces 5 and a lower group of elastic pieces 5;

a second part: two sliding blocks 7 are slidably mounted between the bottom of the protection box 1 and the top of the bottom plate 3, sliding grooves 8 matched with the sliding blocks 7 are formed in the bottom of the protection box 1 and the top of the bottom plate 3, and a spring 9 is arranged between the two sliding blocks 7;

and a third part: a torsion spring 10 is fixedly arranged between the protection box 1 and the bottom plate 3 through a fixing rod, two ends of the torsion spring 10 are respectively and fixedly provided with an extension arm 11, and the other end of each extension arm 11 is movably connected with two sliding blocks 7 positioned at the bottom of the protection box 1 through a bolt;

the fourth part: a plurality of shock-absorbing cotton pads 12 are arranged between the protection box 1 and the bottom plate 3.

It should be noted that the elastic pieces 5 are obliquely arranged, a plurality of the elastic pieces 5 are combined into a conical structure, the top of the conical structure is concave and corresponds to the shape of the elastic ball 6, when the ship vibrates, the elastic pieces 5 are stressed to deform so as to buffer the received vibration force, and the rest vibration force is transmitted to the elastic ball 6 by the elastic pieces 5 and is absorbed by the elastic ball 6.

It is worth noting that the number of the sliding blocks 7 is not less than four, two sliding blocks are respectively arranged at the bottom of the protection box 1 and the top of the bottom plate 3, the spring 9 is vertically arranged between the upper sliding block 7 and the lower sliding block 7, the two extending arms 11 are combined to form a V-shaped structure, the lengths of the extending arms 11 are equal, when the distance between the protection box 1 and the bottom plate 3 is reduced, the included angle between the two extending arms 11 is increased, the oscillation impact force absorbed by the torsion spring 10 is increased, and the sliding blocks 7 can be ensured to be expanded in angle.

It is worth noting that the damping cotton pad 12 is of a flat and long wave-shaped structure and is arranged from top to bottom, and the damping cotton pad 12 is fixedly connected with the protection box 1 and the bottom plate 3.

When the ship encounters strong waves, the ship body can vibrate up and down when being impacted by the huge waves, when the distance between the protection box 1 and the bottom plate 3 is shortened, the included angle of the extension arm 11 is enlarged, and the torsional spring 10 absorbs the impact force; meanwhile, the distance between the upper sliding block 7 and the lower sliding block 7 is also reduced, and the spring 9 is compressed to absorb impact force; the protective box 1 and the bottom plate 3 simultaneously extrude the elastic sheet 5, the elastic sheet 5 begins to incline, then the impact force is transmitted to the elastic ball 6, and the elastic ball 6 absorbs and buffers the impact force; meanwhile, the damping cotton pad 12 is matched to achieve the purposes of damping, buffering and protecting the whole monitoring device.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a boats and ships pollutant on-line monitoring device, includes guard box (1) and sets up inside monitoring devices body (2) of guard box (1), its characterized in that: the bottom of guard box (1) is provided with bottom plate (3), bottom plate (3) fixed mounting is on boats and ships, the both sides of monitoring devices body (2) are still fixed mounting have pipe (4) that are used for collecting the sample, be provided with shock attenuation buffer between guard box (1) and bottom plate (3), shock attenuation buffer comprises following part:

a first part: comprises elastic pieces (5) arranged at the bottom of a protective box (1) and the top of a bottom plate (3), and an elastic ball (6) is arranged between an upper group of elastic pieces (5) and a lower group of elastic pieces (5);

a second part: two sliding blocks (7) are arranged between the bottom of the protection box (1) and the top of the bottom plate (3) in a sliding mode, sliding grooves (8) matched with the sliding blocks (7) are formed in the bottom of the protection box (1) and the top of the bottom plate (3), and springs (9) are arranged between the two sliding blocks (7);

and a third part: a torsion spring (10) is fixedly installed between the protection box (1) and the bottom plate (3) through a fixed rod, two ends of the torsion spring (10) are respectively and fixedly provided with an extension arm (11), and the other end of each extension arm (11) is movably connected with two sliding blocks (7) located at the bottom of the protection box (1) through bolts;

the fourth part: a plurality of damping cotton pads (12) are arranged between the protection box (1) and the bottom plate (3).

2. The on-line ship pollutant monitoring device according to claim 1, characterized in that: the elastic pieces (5) are obliquely arranged, the elastic pieces (5) are combined into a conical structure, and the concave top corresponds to the shape of the elastic ball (6).

3. The on-line ship pollutant monitoring device according to claim 1, characterized in that: the number of the sliding blocks (7) is not less than four, the bottom of the protection box (1) and the top of the bottom plate (3) are respectively provided with two sliding blocks (7), and the spring (9) is vertically arranged between the upper sliding block and the lower sliding block.

4. The on-line ship pollutant monitoring device according to claim 1, characterized in that: the two extending arms (11) are combined to form a V-shaped structure, and the lengths of the two extending arms (11) are equal.

5. The on-line ship pollutant monitoring device according to claim 1, characterized in that: the damping cotton pad (12) is of a flat and long wave-shaped structure and is arranged from top to bottom, and the damping cotton pad (12) is fixedly connected with the protection box (1) and the bottom plate (3).