CN215906730U

CN215906730U - Automobile connection floating body capable of being independently installed and detached

Info

Publication number: CN215906730U
Application number: CN202121202144.7U
Authority: CN
Inventors: 张林涛; 孙强; 张义明; 吴楠; 郭强; 潘帅; 彭东升; 杜欣
Original assignee: Dalian Shipbuilding Industry Co Ltd
Current assignee: Dalian Shipbuilding Industry Co Ltd
Priority date: 2021-05-31
Filing date: 2021-05-31
Publication date: 2022-02-25
Anticipated expiration: 2031-05-31

Abstract

A vehicle connection floating body capable of being independently installed and disassembled is characterized in that four pile sleeves which are hollow inside are fixed at the bottom of a seabed, the pile sleeves are cylindrical, and openings at the tops of the pile sleeves are horn-shaped; fixing piles are arranged at four corners of the connecting floating body and lift up and down through a hydraulic lifting device, a plurality of round holes are formed in the fixing piles at equal intervals, and fixing pins carried by the hydraulic lifting device are inserted into the round holes; the inside level of pile cover is provided with the baffle, and it has the round hole to open above the baffle, pile cover surface, and the spud pile bottom has hydraulic fixing pin, and hydraulic fixing pin inserts the round hole, and pile cover top, the inside slide rail that is provided with of pile cover, spud pile bottom are provided with the slider with slide rail matched with. The invention does not need to consider the sea restriction, can realize the loading and unloading of the vehicles on the passenger roller boat under the condition of not carrying out port construction transformation, shortens the construction period and reduces the construction cost. The position of the vehicle can be automatically adjusted to the wharf and the passenger rolling ship, the operation is flexible, the smooth landing of the vehicle can be ensured under different tide levels, and the environmental suitability is strong.

Description

Automobile connection floating body capable of being independently installed and detached

Technical Field

The invention relates to the field of design and installation of wharf connection devices, in particular to an automobile connection floating body which can be automatically installed and disassembled and can meet connection requirements without being limited by sea.

Background

The ro-ro passenger ship is a man-vehicle dual-purpose transportation ship connected between land and land, between land islands and between islands, is mainly used for shipping trucks, cars and passengers and providing accommodation and entertainment services for tourists on ships, is a safe and advanced transportation mode, and plays a unique important role in economic development. Since the ro-ro passenger ships load a considerable number of cars, high requirements are put on the car loading and unloading capacity of the ro-passenger ship terminal.

At present, the loading and unloading device of the rolling-load ship is arranged on a wharf to realize the unloading of rolling-load ship vehicles, and along with the increase of the requirement of the transport capacity of a passenger rolling ship, a higher requirement is provided for the wharf connection capacity. Therefore, wharf transformation and upgrading are needed, but the approval and construction period of wharf transformation is long, and sea conditions are limited.

Disclosure of Invention

In order to solve the problems, the invention provides a device for connecting a passenger roller boat and an automobile, aiming at achieving the effects and effects of simple structure, capability of connecting a wharf and no limitation of sea conditions, and the technical scheme is as follows:

a vehicle connection floating body capable of being independently installed and disassembled is characterized in that four pile sleeves are fixed at the bottom of a seabed, the pile sleeves are cylindrical and hollow, and openings at the tops of the pile sleeves are horn-shaped; openings are formed in four corners of the connection floating body, a hydraulic lifting device is arranged at the openings, fixing piles sequentially penetrate through the hydraulic lifting device and the openings, a plurality of round holes are formed in the fixing piles at equal intervals, and fixing pins of the hydraulic lifting device are inserted into the round holes; the utility model discloses a pile cover, including stake cover, stake cover inside level is provided with the baffle top the stake cover surface symmetry is opened there is the round hole, the spud pile bottom has hydraulic pressure fixed pin, hydraulic pressure fixed pin inserts the round hole the stake cover top the inside slide rail that is provided with of stake cover, the spud pile bottom be provided with slide rail matched with slider.

Above-mentioned body of plugging into of car that can independently install and dismantle, further, hydraulic pressure elevating gear has two annular mounts, two the mount sets up from top to bottom, two be provided with the pneumatic cylinder between the mount, the cylinder body of pneumatic cylinder, flexible rod respectively with upper and lower two mount fixed connection, the fixed pin is fixed on the mount.

The automobile connection floating body capable of being independently installed and detached further comprises a compression-resistant grid plate fixed on the upper surface of the connection floating body.

Above-mentioned body of plugging into of car that can independently install and dismantle, further ground, the round hole department of pile cover is fixed with the round hole safety cover.

The automobile connection floating body capable of being independently installed and detached is further connected with a wharf through a pole-clasping type mooring device.

The automobile docking floating body capable of being independently mounted and dismounted is further provided with a lower vehicle springboard which is in butt joint with a wharf.

The automobile connection floating body capable of being independently installed and detached is characterized in that a tail door of the passenger roller boat is hinged with the connection floating body.

The invention has the beneficial effects that:

1. the invention does not need to consider the sea restriction, can realize the loading and unloading of the vehicles on the passenger roller boat under the condition of not carrying out port construction transformation, shortens the construction period and reduces the construction cost.

2. The invention can automatically adjust the position of the wharf and the passenger rolling ship, can ensure that vehicles can smoothly land under different tide levels, and has strong environmental adaptability.

3. When the invention works, the fixing pile adopts the steel pile, is fixed by the steel pile and is connected with the wharf mooring device, so the invention has high safety and stability, is in a floating state when no work is performed, can be dragged to other ports for working, and has flexible operation.

Drawings

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

FIG. 2 is a schematic view of a partial structure of a spud pile and a hydraulic lifting device;

fig. 3 is a schematic top view of the docking float;

wherein: 1-fixed pile, 2-pile sleeve, 3-hydraulic lifting device, 4-fixed frame, 5-fixed pin, 6-hydraulic fixed pin, 7-round hole, 8-slide block, 9-slide rail, 10-round hole protective cover, 11-hydraulic cylinder, 12-column-holding mooring device, 13-tail gate, 14-passenger roller boat, 15-docking floating body, 16-baffle, 17-compression-resistant grating plate and 18-lower vehicle diving board.

Detailed Description

The invention is further explained by combining the attached drawings, and the vehicle connection floating body which can be independently installed and disassembled as shown in figures 1 and 2 is provided with a pile sleeve 2 fixed on the seabed, wherein the pile sleeve is cylindrical and hollow, and the bottom of the pile sleeve is inserted into the seabed for fixing. The floating body floating on the sea surface 15 is provided with a pressure-resistant grating plate 17 (as shown in figure 3) fixed on the upper surface of the floating body, so as to protect the upper surface of the floating body and prolong the service life of the floating body. The four corners of the floating body are provided with openings, the hydraulic lifting device 3 is positioned at the opening, and the fixing piles 1 sequentially penetrate through the hydraulic lifting device and the openings.

The hydraulic lifting device is provided with two annular fixing frames 4 which are arranged up and down, a hydraulic cylinder 11 is arranged between the two annular fixing frames, a cylinder body and a telescopic rod of the hydraulic cylinder are fixedly connected with the two fixing frames respectively, a fixing pin 5 is arranged on the fixing frames, and the fixing pin is inserted into a fixing pile to be provided with a round hole 7 so as to fix the fixing pile and the hydraulic lifting device together. Through hydraulic pressure elevating gear, can go up and down to the spud pile, fixed pin and pneumatic cylinder combined action, the fixed pin that the fixed frame that is located the top has, and the fixed pin that the fixed frame that has with being located the below has inserts the round hole of spud pile in turn, drives the spud pile and rises or descend. When the fixed pin that the mount that is located the top was taken inserts the downthehole time, the fixed pin that the mount that is located the below was taken does not insert the downthehole, and the pneumatic cylinder will be located the mount jack-up that makes progress of top, and then drives the spud pile and upwards promotes. After the jack-up, the fixed pin that lies in below mount and has had inserts the round hole, and the fixed pin that top mount has is extracted, and the pneumatic cylinder contracts back, carries out above-mentioned action repeatedly, and then upwards promotes the spud pile. The spud pile is lowered, and the reverse operation to the above operation is required.

The bottom of spud pile is provided with slider 8, is provided with hydraulic pressure fixed pin 6 above the slider, and the inside baffle 16 that transversely is provided with of pile cover is fixed with slide rail 9 above the baffle, and the slider cooperatees with the slide rail, and in the baffle top, the round hole has been seted up on the surface of pile cover, and hydraulic pressure fixed pin inserts in the round hole, is provided with round hole safety cover 10 outside the round hole, and the round hole safety cover covers the round hole, prevents that the sea water from getting into the round hole. The opening at the top of the pile sleeve is horn-shaped, the bottom of the fixing pile enters the pile sleeve, the sliding block is matched with the sliding rail, the horn-shaped opening is combined with the sliding block and the sliding rail, the fixing pile is guided to enter the pile sleeve, and the sliding block and the sliding rail help the fixing pile to enter the pile sleeve more smoothly. The spud pile is transferred, stops when the spud pile touches the baffle, and at this moment, hydraulic pressure fixed pin pops out, inserts in the round hole that the stake cover has, fixes spud pile and stake cover. The hydraulic fixing pins may be any number, two pairs of hydraulic fixing pins are provided in fig. 1, and one pair of hydraulic fixing pins is provided in fig. 2.

The ro-ro passenger 14 is horizontally parked opposite to the wharf, a mooring ball (not shown in the figure) for preventing collision is arranged between the ro-passenger and the wharf, the ro-passenger is provided with a tail gate 13 and is hinged with the connection floating body, the connection floating body is in a floating state when not working, and a fixed pile of the ro-passenger is lifted upwards without inserting a pile sleeve. When the connection operation is needed, the connection floating body is pushed to a specified position, the connection floating body is flush with the wharf, the connection floating body is fixed with the wharf through the anchor mooring device 12, a lower springboard of the connection floating body is in butt joint with the wharf, and vehicles on the passenger roller boat sequentially pass through a tail gate, the connection floating body and the lower springboard 18 to get on the wharf.

The invention has simple structure, ensures the connection stability and is not limited by sea.

Claims

1. The utility model provides a body of plugging into of car that can independently install and dismantle which characterized in that: four pile sleeves (2) are fixed at the bottom of the seabed, the pile sleeves are cylindrical and hollow, and the openings at the tops of the pile sleeves are horn-shaped; openings are formed in four corners of the connection floating body (15), a hydraulic lifting device (3) is arranged at the openings, fixing piles (1) sequentially penetrate through the hydraulic lifting device and the openings, a plurality of round holes (7) are formed in the fixing piles at equal intervals, and fixing pins (5) arranged on the hydraulic lifting device are inserted into the round holes; the utility model discloses a pile fixing device, including stake cover, stake cover inside level is provided with baffle (16) baffle top the symmetry of stake cover surface is opened there is the round hole, the spud pile bottom has hydraulic pressure fixed pin (6), hydraulic pressure fixed pin inserts the round hole the stake cover top the inside slide rail (9) that is provided with of stake cover, the spud pile bottom be provided with slide rail matched with slider (8).

2. The vehicle connection floating body capable of being automatically mounted and dismounted according to claim 1, characterized in that: the hydraulic lifting device is provided with two annular fixing frames (4), the two fixing frames are arranged up and down, a hydraulic cylinder (11) is arranged between the two fixing frames, a cylinder body and a lifting and contracting rod of the hydraulic cylinder are respectively fixedly connected with the upper fixing frame and the lower fixing frame, and the fixing pins are fixed on the fixing frames.

3. The vehicle connection floating body capable of being automatically mounted and dismounted according to claim 1, characterized in that: and a pressure-resistant grating plate (17) is fixed on the upper surface of the connecting floating body.

4. The vehicle connection floating body capable of being automatically mounted and dismounted according to claim 1, characterized in that: and a round hole protective cover (10) is fixed at the round hole of the pile sleeve.

5. The vehicle connection floating body capable of being automatically mounted and dismounted according to claim 1, characterized in that: the docking floating body is connected with the wharf through a pole-clasping mooring device (12).

6. The vehicle connection floating body capable of being automatically mounted and dismounted according to claim 1, characterized in that: the docking floating body is provided with a lower vehicle springboard (18) which is docked with the wharf.

7. The vehicle connection floating body capable of being automatically mounted and dismounted according to claim 1, characterized in that: a tail gate (13) of the passenger roller boat (14) is hinged with the connecting floating body.