JPH0618190U - Drain pipe inflow guide plate - Google Patents

Abstract

(57) [Summary] [Purpose] The present invention aims to provide a drain pipe inflow guide plate that allows concentrated drainage of drain that has spread inside spill combing to drain holes. [Structure] In a guide plate provided in the vicinity of the drainage hole 3 in the spill combing 2 arranged on the exposed deck 1 of a ship, a square section with the drainage hole 3 as a center position and the same side end of each side of the square section Four external guide plates 4 forming a protruding portion, an inflow hole 5 drilled on one side with a width of approximately half in each square section of the external guide plate 4, and a drain section 3 are provided to form a square section. The inner guide plate 6 is fixed on a diagonal line and divides a square section into four large sections, and an internal auxiliary guide plate 7 that divides each large section into two small sections in the middle.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a drain pipe inflow guide plate provided in the vicinity of a drain hole in a spill combing arranged on an exposed deck of a ship.

[0002]

[Prior art]

 Conventionally, this type of device has not been particularly devised, and there is no equipment around the drainage hole, and the drain accumulated in the spill combing on the exposed deck is spilled inside the spill combing due to the pitching and rolling of the hull. It is known that only the drain that moves through the drainage hole flows into the drainage hole and flows into the drainage pipe.

[0003]

[Problems to be solved by the device]

 As described in the prior art, in the case where only the drain hole is provided on the exposed deck, only the drain that passes through the drain hole flows into the drain hole, and the drain that flows away from the drain hole does not flow into the drain hole. It had a problem that it remained in the combing.

The present invention has been made in view of the above problems of the conventional technology, and the purpose thereof is to cause the drain spread in the spill combing to intensively flow into the drain hole. It is intended to provide a drain pipe inflow guide plate.

[0005]

[Means for Solving the Problems]

 In order to achieve the above-mentioned object, the present invention relates to a guide plate provided in the vicinity of a drain hole in a spill combing arranged on an exposed deck of a ship. Four external guide plates that form protrusions from the same side edge, an inflow hole that is formed in each square section of each of the external guide plates with a width of approximately half on one side, and the drain hole. An internal guide plate that is fixedly provided on the diagonal line of the square partition and that partitions the square partition into four large partitions, and an internal auxiliary guide plate that partitions each of the large partitions into two small partitions in the middle. And a guide plate for drain is provided around the drain hole.

[0006]

[Action]

 An external guide plate projecting the same side edge of each side from the square section guides the drain spread in the spill combing so that it is concentrated near the outer side of the square section.

The inflow hole formed in the square section of the external guide plate serves as an inlet of the drain into the square section.

The internal guide plate and the internal auxiliary guide plate guide the drain flowing into the square section to the drain hole.

[0009]

【Example】

 An embodiment will be described with reference to the drawings. As shown in FIGS. 1 and 2, in the guide plate provided around the drain hole 3 in the spill combing 2 arranged on the exposed deck 1 of the ship, the drain hole 3 The square section centered at and the protrusions from the same side edge of each side of the square section are formed by four external guide plates 4, and the square section of the external guide plate 4 has one half width on one side. The inflow hole 5 is bored.

An internal guide plate 6 is fixed on the diagonal line of the square section through the drainage holes 3 to divide the square section into four large sections, and further an internal auxiliary guide plate 7 is fixed to the large section. Each of the compartments will be divided into two smaller compartments in the middle.

In this embodiment, the drain A accumulated in the spill combing 2 is first guided along the outer guide plate 4 protruding from the square section every time the hull is pitched and rolled, and the outside of the square section. Then, the drain A flows into the square compartment from the inflow hole 5, and then the drain A is drained from the small compartment formed by the inner guide plate 6 and the inner auxiliary guide plate 7 in the large compartment. And enters the drain pipe 8.

[0012]

[Effect of device]

 Since the present invention is configured as described above, it has the following effects. Since the guide plate is placed on the exposed deck near the drain hole, the drain that spreads in the spill coaming is guided to the guide plate and flows into the drain hole in a concentrated manner, leaving a small amount of drain in the spill coaming. Becomes

[Brief description of drawings]

FIG. 1 is a schematic plan sectional view of an embodiment according to the present invention.

FIG. 2 is a schematic side view of an embodiment according to the present invention.

[Explanation of symbols]

 1 Exposed deck 2 Spill combing 3 Drain hole 4 External guide plate 5 Inflow hole 6 Internal guide plate 7 Internal auxiliary guide plate 8 Drain pipe A drain

Claims (1)

[Scope of utility model registration request] 1. A guide plate provided in the vicinity of a drainage hole in a spill combing arranged on an exposed deck of a ship, wherein a square section having the drainage hole as a center position and the same side end of each side of the square section are used. The protrusion is formed by four external guide plates, and an inflow hole is formed on one side with a width of about half in each square section of the external guide plate, and a diagonal line of the square section is provided through the drain hole. An internal guide plate is fixed on the top to divide the inside of the square section into four large sections, and an internal auxiliary guide plate is fixed on each of the large sections to divide it into two small sections in the middle. A drain pipe inflow guide plate, characterized in that a drain guide plate is provided in the periphery.