CN112590711B

CN112590711B - Cab wiper hidden device and ship applying same

Info

Publication number: CN112590711B
Application number: CN202011362975.0A
Authority: CN
Inventors: 林纯鑫; 郭智峰
Original assignee: Afai Southern Shipyard Panyu Guangzhou Ltd
Current assignee: Afai Southern Shipyard Panyu Guangzhou Ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2022-04-15
Anticipated expiration: 2040-11-27
Also published as: CN112590711A

Abstract

The invention particularly discloses a cab wiper hidden device and a ship applying the same, wherein the cab wiper hidden device comprises a wiper, an assembly plate, a top deck and a window board, the top deck is arranged on a longitudinal deck bone at the top of a cab, the assembly plate is arranged between the longitudinal deck bone and a window glass of the cab, the wiper comprises a driving part and a wiper arm, the driving part penetrates through the assembly plate and is connected with the wiper arm, the bottom of the top deck is provided with the window board connected with the assembly plate, the wiper arm is arranged in the top deck when being in a first state, and the wiper arm penetrates through the window board and is connected with the window glass in a sliding way when being in a second state. And reduce the possibility of water seepage and protect high-precision equipment in the cab.

Description

Cab wiper hidden device and ship applying same

Technical Field

The invention relates to the field of a windscreen wiper and a ship, in particular to a cab windscreen wiper hidden device and a ship applying the cab windscreen wiper hidden device.

Background

When a ship sails under the conditions of overcast, rainy and haze, the windscreen wiper of the front window of the cab is very important, and rain spots and dust on the front window of the cab can be timely removed by the windscreen wiper, so that the visibility of a driver is improved, and the sailing safety is improved.

The installation positions of the windscreen wipers of the ship cab window are generally two, the windscreen wipers and the motors thereof are usually installed on the lower edge of the window, which is a common arrangement and installation method for vehicles such as trains, but for ships, cab equipment is more, a required cab console is larger, and the motors are installed on the lower edge of the window and need certain installation space, so that the technical space of the cab is reduced, the arrangement of the cab equipment is not facilitated, and the installation space of the motors can also have certain influence on driving vision. Meanwhile, when the ship sails at a high speed in severe weather conditions, water may seep from the connecting shaft of the tail end of the windscreen wiper at the lower edge of the window, and at the moment, due to the arrangement of the driving console, the windscreen wiper and related equipment are inconvenient to maintain.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provide a hidden device for a windscreen wiper in a cab, which avoids the water seepage of the cab in rainy or billow conditions, avoids the water seepage caused by the looseness of a sealing fastener of the windscreen wiper, avoids the influence of overlarge installation space of the windscreen wiper on the driving vision, reduces the possibility of water seepage, ensures the safety and convenient maintenance of electric and other related equipment, and protects high-precision equipment in the cab.

The invention also provides a ship comprising the cab wiper hidden device.

The above problems to be solved by the present invention are achieved by the following technical solutions:

the hidden type windscreen wiper device for the cab comprises a windscreen wiper, an assembly plate, a top deck and a window board, wherein the top deck is arranged on a deck longitudinal bone at the top of the cab, the assembly plate is arranged between the deck longitudinal bone and window glass of the cab, the windscreen wiper comprises a driving part and a wiping arm, the driving part penetrates through the assembly plate and is connected with the wiping arm, the window board connected with the assembly plate is arranged at the bottom of the top deck, the wiping arm is arranged in the top deck when in a first state, and the wiping arm penetrates through the window board and is in sliding connection with the window glass when in a second state.

Further, the window board is provided with a sliding hole, and when the scraping arm is in the second state, the scraping arm penetrates through the sliding hole and is connected with the window glass in a sliding mode.

Furthermore, an inclination angle A is formed between the window board and the horizontal line, the high end of the window board is connected to the top deck, and the low end of the window board is connected to the assembly plate.

Further, the driving part comprises a motor and a base, the motor is fixed on the base, the base is provided with a positioning hole used for placing a rotating shaft of the motor, a bolt hole right opposite to the positioning hole is formed in the assembling plate, the rotating shaft of the motor penetrates through the positioning hole and is fixed with the bolt hole, and the rotating shaft of the motor is connected with the scraping arm.

Further, a shim plate is arranged between the assembly plate and the window glass.

Further, the sliding hole is formed in the lower end of the window board.

Further, be equipped with the fitment welt in the driver's cabin, the fitment welt is connected with the assembly plate, the drive division is located between fitment welt and the assembly plate.

A ship comprises the cab wiper hidden device.

Has the advantages that:

1. after the top deck, the window board, the windscreen wiper and the assembling plate of the cab windscreen wiper hidden device are adopted, the windscreen wiper is hidden in a space formed by the window board, the top deck and the assembling plate, and the windscreen wiper, the top deck, the window board and the assembling plate are all arranged at the top of a cab, so that water seepage of the cab during raining or upwaving is avoided, and water seepage caused by looseness of sealing fasteners of the windscreen wiper is also avoided.

2. By adopting the structure of the cab wiper hidden device, the windscreen wiper is arranged at the top of the cab, namely the windscreen wiper is arranged on the upper edge of the window glass, so that the influence of overlarge installation space of the windscreen wiper on the driving visual field is avoided, the possibility of water seepage is reduced, the safety of electric and other related equipment is ensured, and the maintenance is convenient.

Drawings

FIG. 1 is a schematic view of a hidden device for a cab wiper according to the present invention;

FIG. 2 is an exploded view of the driving part of the hidden device for a cab wiper according to the present invention;

the figure shows that: the windscreen wiper comprises a windscreen wiper 1, a driving part 11, a motor 111, a base 112, a rotating shaft 113, a positioning hole 114, a wiper arm 12, a mounting plate 2, a top deck 3, a window board 4, a sliding hole 41, a cab 5, a window glass 6, a backing plate 7, a decoration lining plate 8 and a deck longitudinal frame 9.

Detailed Description

The present invention will be described in further detail with reference to the following drawings and specific examples, which are not intended to limit the invention in any manner.

Example 1:

referring to fig. 1-2, a cab wiper hidden device comprises a wiper blade 1, an assembly plate 2, a top deck 3 and a window board 4, wherein the top deck 3 is arranged on a deck longitudinal frame 9 at the top of a cab 5, the assembly plate 2 is arranged between the deck longitudinal frame 9 and a window glass 6 of the cab 5, the wiper blade 1 comprises a driving part 11 and a wiper arm 12, the driving part 11 penetrates through the assembly plate 2 and is connected with the wiper arm 12, the bottom of the top deck 3 is provided with the window board 4 connected with the assembly plate 2, when the wiper arm 12 is in a first state, the wiper arm 12 is arranged in the top deck 3, when the wiper arm 12 is in a second state, the window board 4 penetrates through the window glass 6 and is connected with the window glass 6 in a sliding manner, the first state is a rest state of the wiper arm, the second state is a working state of the wiper arm, and the cab 5 which avoids raining or upwarpping, the water seepage caused by the looseness of the sealing fastener of the windscreen wiper 1 is avoided, the influence of overlarge installation space of the windscreen wiper 1 on the driving vision is avoided, the water seepage possibility is reduced, the safety and the convenient maintenance of electric and other related equipment are ensured, and high-precision equipment in the cab 5 is protected.

Referring to fig. 1, the window sill 4 is provided with a sliding hole 41, when the wiper arm 12 is in the second state, the wiper arm 12 penetrates through the sliding hole 41 and is slidably connected with the window glass 6, when the wiper arm 12 of the wiper 1 is in operation, the wiper arm 12 penetrates through the sliding hole 41 and slides onto the window glass 6 to perform wiping operation, when the wiper arm 12 of the wiper 1 is in rest, the wiper arm 12 penetrates through the sliding hole 41 and slides back to the inside of the deck 3, so that interference of the wiper arm 12 to a driving view field is avoided, and the wiper arm 12 of the wiper 1 can normally operate.

Referring to fig. 1, an inclination angle a is formed between the window board 4 and the horizontal line, the high end of the window board 4 is connected to the top deck 3, the low end of the window board 4 is connected to the assembly plate 2, a drainage function is achieved, water permeates from the sliding hole 41 due to upward waves and is discharged by the window board 4, accumulation of rainwater is avoided, and safety of high-precision equipment in the cab 5 is further guaranteed.

Referring to fig. 1-2, the driving portion 11 includes a motor 111 and a base 112, the motor 111 is fixed on the base 112, the base 112 is provided with a positioning hole 114 for placing a rotating shaft 113 of the motor 111, the mounting plate 2 is provided with a bolt hole opposite to the positioning hole 114, the rotating shaft 113 of the motor 111 penetrates through the positioning hole 114 and is fixed with the bolt hole, the rotating shaft 113 of the motor 111 is connected with the scraping arm 12, and is used for supporting the motor 111 and reducing structural vibration near the bolt hole on the mounting plate 2, increasing structural strength, and avoiding loose or damaged connection between the motor 111 and the mounting plate 2.

Referring to fig. 1, a backing plate 7 is arranged between the assembly plate 2 and the window glass 6 to protect the connection effect of the window glass 6 and the assembly plate 2.

Referring to fig. 1, the sliding hole 41 is arranged at the lower end of the window board 4, and the drainage effect is good.

Referring to fig. 1, be equipped with fitment welt 8 in the driver's cabin 5, fitment welt 8 is connected with mounting plate 2, drive division 11 is located between fitment welt 8 and the mounting plate 2 for the whole outward appearance in the driver's cabin 5 is cleaner and tidier, and can further prevent the infiltration, further protects the safety of the high accuracy point equipment in the driver's cabin 5.

The working principle is as follows:

referring to fig. 1-2, after the window board 4, the assembly plate 2 and the cab 5 are assembled, the window board is mounted on the cab 5 by using the top deck 3 for capping; the base 112 is mounted on the mounting plate 2, the motor 111 is fixed with the base 112 and passes through the bolt hole on the mounting plate 2, the rotating shaft 113 of the motor 111 is connected with the scraping arm 12 in the top deck 3, the scraping arm 12 operates according to the working state, the wiper arm 12 is hidden in the top deck 3 when the wiper arm 12 is in a rest state because the wiper arm slides on the window glass 6 in the top deck 3, the motor 111 and the base 112 are hidden between the decoration lining plate 8 and the assembly plate 2, so that the water seepage of a raining or upwelling cab 5 is avoided, the water seepage caused by the loosening of a sealing fastener of the wiper 1 is also avoided, the influence of overlarge installation space of the wiper 1 on the driving visual field is avoided, and the possibility of water seepage is reduced, and the safety and the convenient maintenance of related equipment such as electricity are ensured, high-precision equipment in the cab 5 is protected, and the overall appearance in the cab 5 is cleaner and tidier.

Example 2:

a ship comprises the cab wiper hidden device.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The hidden type cab wiper device comprises a wiper blade and an assembly plate, and is characterized by further comprising a top deck and a window board, wherein the top deck is arranged on a deck longitudinal frame at the top of a cab, the assembly plate is arranged between the deck longitudinal frame and window glass of the cab, the wiper blade comprises a driving part and a wiper arm, the driving part penetrates through the assembly plate and is connected with the wiper arm, the window board connected with the assembly plate is arranged at the bottom of the top deck, the wiper arm is arranged in the top deck when being in a first state, and the wiper arm penetrates through the window board and is in sliding connection with the window glass when being in a second state; an inclined angle A is formed between the window board and the horizontal line, the high end of the window board is connected to the top deck, and the low end of the window board is connected to the assembling plate.

2. The hidden device of claim 1, wherein the window board has a sliding hole, and the wiper arm is inserted through the sliding hole to slidably connect with the window glass when the wiper arm is in the second state.

3. The concealed cab wiper device of claim 2 wherein said slide opening is located at a lower end of the sill plate.

4. The hidden device of claim 1, wherein the driving portion comprises a motor and a base, the motor is fixed on the base, the base has a positioning hole for placing a rotating shaft of the motor, the mounting plate has a bolt hole opposite to the positioning hole, the rotating shaft of the motor passes through the positioning hole and is fixed with the bolt hole, and the rotating shaft of the motor is connected with the scraping arm.

5. The hidden cab wiper device according to claim 1, wherein a pad is disposed between the mounting plate and the window glass.

6. The concealed cab wiper device of claim 1, wherein a trim panel is disposed within the cab, the trim panel is connected to the mounting plate, and the driving portion is disposed between the trim panel and the mounting plate.

7. A marine vessel comprising a cab wiper concealed device according to any one of claims 1 to 6.