KR200469633Y1

KR200469633Y1 - depth-sounding apparatus

Info

Publication number: KR200469633Y1
Application number: KR2020130001048U
Authority: KR
Inventors: 정희원
Original assignee: (주)미래해양
Priority date: 2013-02-08
Filing date: 2013-02-08
Publication date: 2013-10-28

Abstract

The depth measuring device has a configuration that includes a depth gauge, a scale support, a fastening block and an extension support means. The depth gauge is a device for measuring the depth of the water through the transmission and reception of sound waves of the submerged end. The scale support has a length in which the end of the depth gauge is submerged in water, and a scale is formed that can grasp the depth of the depth gauge in water. The extension cradle is mounted on one side of the ship, and includes an extension support having a length that is fastened to the scale support and spaced apart from the side of the ship to the depth measuring device fastened to the scale support when measuring the depth of the coast.

Description

Coastal depth measurement device {depth-sounding apparatus}

The present invention relates to a depth surveying apparatus, and more particularly, to a coastal depth surveying apparatus that can be installed in a vessel for measuring the depth of the sea, river or lake using a depth gauge.

In general, it is difficult to directly measure the depth of water in a relatively deep water such as the sea, river or lake, so it is measured through a depth gauge using a transmission and reception method of sound waves.

In particular, in recent years, a depth gauge using a multi-beam in order to map the state of the bottom of the water in a three-dimensional form to use a variety of materials has been spotlighted in this field.

Therefore, since the depth measuring instrument is expensive, it is limited to national research institutes such as the Ministry of Land, Transport and Maritime Affairs, the National Maritime Research Institute, the Korea Maritime Research Institute, and the Geological Resources Research Institute. In addition, since these laboratories have their own dry radiation, they are permanently used by mounting the depth gauge below the hull of the radiation.

However, unlike the above research institutes, in general companies that do not have the economic conditions to build the above-mentioned irradiation ship, when you want to check the condition of the bottom of the water, the depth gauge should be installed and used on a general vessel of about 10 tons. Such a method of measuring the depth of water that can be installed on the vessel is disclosed in Korean Patent Publication No. 10-0646592.

The above-mentioned depth surveying device is generally used by being directly fixed to the side of the ship using a bracket in the state anchored in the port. However, when the depth is measured by directly fixing to the side of the vessel, when the depth is measured in the sea adjacent to the shallow shoreline there is a problem that the safety of the vessel is difficult to access. Thus, there is a problem that the absence of data according to the separation distance from the place where the vessel enters to the shoreline occurs.

Accordingly, an object of the present invention for solving the above problems is to provide a coastal water depth measurement device including an extension support means for measuring the depth as close to the shoreline as possible when the vessel is accessible when the vessel is operating in the state installed in the vessel have.

In order to achieve the object of the present invention described above, a depth measurement apparatus for measuring the depth of the coast in accordance with one feature has a configuration including a depth gauge, a scale support, an extension support means and a coupling block.

The depth gauge is a device for measuring the depth of the water through the transmission and reception of sound waves of the submerged end. The scale support is fastened to the depth gauge at a lower end thereof, and has a length at which an end of the depth gauge is submerged in water and at the same time a scale capable of grasping the depth of the depth gauge is submerged.

The extension cradle is mounted on one side of the ship, and includes an extension support having a length that is fastened to the scale support and spaced apart from the side of the ship to the depth measuring device fastened to the scale support when measuring the depth of the coast. The coupling block is used to secure the graduation support to the extension support.

As an example, the extension support may use an extension rod having a two-stage or three-stage insertion structure, and as another example, the extension support may use a folding extension rod folded in one or two stages.

In one embodiment, the extension support means may have a structure that is fastened to the rail formed on the upper portion of the vessel to move in the left or right direction of the vessel.

According to such a ship depth surveying device, a depth gauge that can be mapped in a three-dimensional form is installed at the end of the scale support, and then as close to the shore as shallow as possible using extended support means mounted on a general ship. Can be positioned as possible.

In other words, such a depth surveying device can measure the depth of water as close to the shoreline as possible when the ship is operating in order to measure the shallow depth to the same coastal depth, thereby improving the quality of the existing coastal depth measurement data. have.

1 is a view schematically showing a depth measurement apparatus including a support extension means according to an embodiment of the present invention.
2 is a view schematically showing an extension support of a three-stage insertion rod structure applied to the support extension means disclosed in FIG.
3 is a view schematically showing a foldable extension support applied to the support extending means disclosed in FIG.

Hereinafter, with reference to the accompanying drawings will be described in detail for the marine water depth measurement apparatus for a ship according to an embodiment of the present invention. The present invention is capable of various modifications and various forms, and specific embodiments are illustrated in the drawings and described in detail in the text. It should be understood, however, that the appended claims are not intended to limit the invention to the particular forms disclosed, but to include all modifications, equivalents, and alternatives falling within the spirit and scope of the invention. Like reference numerals are used for like elements in describing each drawing. In the accompanying drawings, the dimensions of the structures are enlarged from the actual size in order to clarify the present invention.

The terms first, second, etc. may be used to describe various components, but the components should not be limited by the terms. The terms are used only for the purpose of distinguishing one component from another. For example, without departing from the scope of the present invention, the first component may be referred to as a second component, and similarly, the second component may also be referred to as a first component.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. Singular expressions include plural expressions unless the context clearly indicates otherwise. In this application, the terms "comprises", "having", and the like are used to specify that a feature, a number, a step, an operation, an element, a part or a combination thereof is described in the specification, But do not preclude the presence or addition of one or more other features, integers, steps, operations, components, parts, or combinations thereof.

On the other hand, unless otherwise defined, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art. Terms such as those defined in commonly used dictionaries are to be interpreted as having a meaning consistent with the contextual meaning of the related art and are to be interpreted as either ideal or overly formal in the sense of the present application Do not.

1 is a view schematically showing a coastal water depth measurement device for a ship according to an embodiment of the present invention.

Referring to FIG. 1, a depth measurement apparatus 1000 for measuring shallow depth of a coast according to an embodiment of the present invention includes a depth gauge 10, a scale support 200, an extension support means 130, and a coupling block. It has a configuration that includes (250).

The vessel 20 to which the depth observation device is mounted is 10 tons used for various other purposes, such as fishing boats catching fish in water such as sea, river or lake, patrol boats responsible for maritime security, or salvage vessels for lifting seafloor culture. It may mean a general vessel 20 inside and outside. In addition, hereinafter, it will be described on the assumption that the depth of the sea, the river or the lake to measure the depth (SA).

The upper left or right side of the vessel may be further provided with a bracket 100 for fixing the extension support means 130 to the vessel. The bracket 100 is wide on the upper surface of the vessel to enhance the supporting force in terms of the weight and safety of the extension support 120 included in the depth gauge 10, the scale support 200 and the extension support means Or it can be mounted long.

As another example, the upper portion of the vessel may be further provided with a rail extending in the left and right directions of the vessel. For this reason, the extension supporting means 130 is fastened to a rail (not shown) formed on the upper portion of the vessel and is movable in the left or right direction of the vessel. At this time, the cradle included in the extension support means may be coupled to the rail.

The depth gauge 10 is a device for measuring the depth of the water through the transmission and reception of sound waves of the submerged end. Here, the depth gauge 10 transmits sound waves to the bottom BT of the sea SA in a multi-beam form, and then receives sound waves reflected from the bottom BT and converts the time taken therebetween. And a depth measurement sensor (not shown) capable of measuring a depth d of the sea SA. In this case, the depth measurement sensor transmits the sound waves in the form of a multi-beam, thereby allowing the bottom BT of the sea SA to be mapped in a three-dimensional form. ) Can be very useful. The depth measuring instrument is fastened to the bottom of the scale support by a joining block.

The scale support 200 is fastened to the depth gauge 10 at a lower end thereof, and has a length at which an end of the depth gauge 10 is submerged in water and at the same time the depth of the depth gauge is submerged on the surface thereof. The scale is marked. The scale support 200 may be made of stainless material.

Extended support means 130 is provided to extend from one side of the cradle 110 is mounted on one side of the vessel and at the same time is fastened with the scale support when the depth measurement of the coast when the depth measurement is fastened to the scale support from the side of the ship It has a structure including an extension support 120 having a length spaced apart in the coast direction.

As an example, the extension support unit 130 preferably includes a pair of extension supports 120 to more stably support the graduation support to which the depth gauge is fastened.

The extension support 120 preferably has a length so that the scale support to which the depth measuring device is fastened as close as possible to the coast direction when measuring the shallow depth of the coast using a ship. The structure and operation method of the extension support included in the extension support means will be described in more detail with reference to FIGS. 2 and 3.

Coupling block 250 is a coupling means for connecting the extension support 120 and the graduation support. Specifically, the coupling block 250 is fastened to the scale support 200 so that the scale support can be fixed to the extension support by holding the scale support and being coupled to one end of the extension support. In this embodiment, the coupling block is preferably provided with a pair to be fastened to each end of the pair of extension support.

For example, the coupling block 250 may have an opening formed around the side of the scale support 200. At this time, the coupling block has a structure capable of holding or fixing the graduation support 200 by the upper coupling block (not shown) and the lower coupling block (not shown) are fastened to each other.

In this way, the depth measuring device having an extended support means is located on the upper side of the ship in the state of operation of the vessel when the vessel is located in the depth of the shallow coast by measuring the depth of the water as close to the shoreline as close to the shoreline as possible It can be measured effectively.

FIG. 2 is a view schematically showing an extension support of a three-stage insertion rod structure applied to the support extension means disclosed in FIG. 1.

2, the extension support 120 may have a three-stage insertion extension rod structure as disclosed.

As an example, the three-stage insertion extension rod is coupled to the cradle and has a first extension rod having a first diameter, a second extension rod having a second diameter insertable inside the first extension rod, and the fastening block. And a third extension rod having a third diameter insertable into the second extension rod. The three-stage insertion extension rod may be capable of extending the rod and folding the rod due to the operation of a separate drive unit. As another example, although not shown in FIG. 2, the extension support may have a two-stage extension rod structure.

3 is a view schematically showing a foldable extension support applied to the support extending means disclosed in FIG.

Referring to FIG. 3, the extension support 120 may be a foldable extension rod that is folded in one step as disclosed in the drawing.

As an example, the foldable extension rod may be made of a second extension connected to the holder and coupled to the first extension rod and the first extension rod and coupled to the fastening block. Due to this foldable extension bar is maintained in a folded state during the operation of the ship, can be used to spread out when measuring the depth of the coast. As another example, the extension support may be a folding extension bar folded in two stages.

Depth measurement device according to the present invention can be applied to a general ship has the industrial applicability.

10: depth gauge 20: ship
110: holder 110: extension support
130: extension support means 200: scale support
250: combined block 1000: depth measurement device

Claims

A depth gauge for measuring the depth of the water through the transmission and reception of sound waves submerged in water;
A scale support fastened to the depth gauge at a lower end thereof, having a length at which an end of the depth gauge is submerged in water, and having a scale capable of grasping the depth of the depth gauge in water;
Depth measurer coupled to the rail formed on the upper portion of the vessel and movable to the left or right direction of the vessel, and provided to extend from one side of the vessel and is coupled to the scale support and is coupled to the scale support when measuring the depth of the coast Extending support means including an extension support having a length spaced apart from the ship side in the coastal direction; And
And a fastening block fastened to secure the scale support to the extension support.

The coastal depth measurement apparatus according to claim 1, wherein the extension support is an extension rod having a two-stage or three-stage insertion structure.

The coastal depth surveying apparatus of claim 1, wherein the extension support is a folding extension rod which is folded in one or two stages.

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