CN213323605U

CN213323605U - Auxiliary overhaul device for small ship

Info

Publication number: CN213323605U
Application number: CN202022243403.2U
Authority: CN
Inventors: 王泽勇; 黄向晖; 袁坤鹏
Original assignee: Jining Dean New Energy Technology Co ltd
Current assignee: Jining Dean New Energy Technology Co ltd
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-06-01
Anticipated expiration: 2030-10-10

Abstract

The utility model relates to a small-size boats and ships are with overhauing auxiliary device, including two bank bases, bank base top is equipped with the lifter plate respectively, the inside bank base direction of bank base is equipped with two at least recess one in proper order, recess one inside is equipped with pneumatic cylinder one respectively, pneumatic cylinder one upper end stretch out recess one and with the lifter plate lower side wall connection, the lifter plate top is equipped with two at least pneumatic cylinder two to between two bank bases and to the tilt up to the top along lifter plate length direction in proper order, two pairwise correspondences of pneumatic cylinder on two lifter plates, the lifter plate axle head is connected respectively and is equipped with the contact plate, on two relative lateral walls of bank base and edgewise bank base direction be equipped with two at least recess two in proper order, recess two bottoms are equipped with pneumatic cylinder three respectively, it is equipped with the layer board to be located to connect between the pneumatic. Compared with the prior art, the utility model the advantage lies in: rational in infrastructure, reduce maintenance time, raise the efficiency.

Description

Auxiliary overhaul device for small ship

Technical Field

The utility model relates to a boats and ships overhaul technical field, in particular to small-size boats and ships are with overhauing auxiliary device.

Background

In order to ensure that the structural condition of the ship is maintained to meet applicable requirements of the ship, all components of the ship are periodically checked throughout the service life of the ship to ensure that the ship cannot be damaged due to corrosion, overload or contact damage, such as cracks, yield or deformation, and the thickness reduction of the components is controlled within a specified range.

When needing to overhaul, often hang out the boats and ships from the aquatic, then put on the maintenance frame, then overhaul, say the boats and ships after overhauing and hang into the aquatic again, the process is loaded down with trivial details, has increased the whole process of overhauing, reduces maintenance efficiency.

SUMMERY OF THE UTILITY MODEL

Not enough to the above among the prior art, the utility model provides a small-size boats and ships are with overhauing auxiliary device, its is rational in infrastructure, reduces maintenance time, raises the efficiency.

In order to achieve the above object, the utility model adopts the following technical scheme: an auxiliary overhaul device for a small ship comprises two shore bases, wherein lifting plates are respectively arranged above the shore bases, at least two first grooves are sequentially arranged in the shore base direction in the shore base, a first hydraulic cylinder is respectively arranged in each first groove, the upper end of the first hydraulic cylinder extends out of the first groove and is connected with the lower side wall of the lifting plate, at least two second hydraulic cylinders which incline upwards are sequentially arranged above the lifting plate along the length direction of the lifting plate and between two shore bases, the two second hydraulic cylinders on the two lifting plates correspond to each other in pairs, the shaft ends of the lifting plates are respectively connected with a contact plate, at least two grooves II are sequentially arranged on the opposite side walls of the two shore bases along the direction of the shore bases, and a third hydraulic cylinder is arranged at the bottom of the second groove, a support plate is connected and arranged between three shaft ends of the hydraulic cylinder on the same shore base, and the two support plates are inclined and the extension lines below the two support plates form a V shape.

As an improvement: the number of the second hydraulic rods is three.

As an improvement: rubber pads are arranged on the upper sides of the contact plate and the supporting plate.

Compared with the prior art, the utility model the advantage lies in: utilize pneumatic cylinder two to fix the hull top, utilize the pneumatic cylinder to drive the lifter plate and reciprocate to drive the hull and reciprocate, drive the layer board through pneumatic cylinder three and realize the bearing to the hull, convenient the maintenance need not hang out the hull, overhauls on putting into the maintenance frame, reduces the handling process, directly overhauls in bank base department, and efficiency is higher.

Drawings

Fig. 1 is a schematic view of a front view structure of an auxiliary overhaul device for a small ship of the present invention;

fig. 2 is a schematic view of a top view structure of a shore base of an auxiliary overhaul device for a small ship;

reference symbol comparison table:

1-shore base, 2-lifting plate, 3-groove I, 4-hydraulic cylinder I, 5-hydraulic cylinder II, 6-contact plate, 7-hydraulic cylinder III, 8-supporting plate and 9-groove II.

Detailed Description

The following describes the present invention with reference to the accompanying drawings.

As shown in fig. 1 and 2, an overhaul auxiliary device for a small ship comprises two shore bases 1, wherein lifting plates 2 are respectively arranged above the shore bases 1, at least two first grooves 3 are sequentially arranged in the shore bases 1 inside the shore bases 1 in the direction, first hydraulic cylinders 4 are respectively arranged inside the first grooves 3, the upper ends of the first hydraulic cylinders 4 extend out of the first grooves 3 and are connected with the lower side wall of the lifting plates 2, at least two second hydraulic cylinders 5 which incline upwards and between the two shore bases 1 are sequentially arranged above the lifting plates 2 along the length direction of the lifting plates 2, the two second hydraulic cylinders 5 on the lifting plates 2 correspond to each other in pairs, the shaft ends of the lifting plates 2 are respectively connected with two contact plates 6, at least two second grooves 9 are sequentially arranged on the opposite side walls of the two shore bases 1 along the direction of the shore bases 1, three hydraulic cylinders 7 are respectively arranged at the bottoms of the two grooves 9, and a support plate 8 is connected between the three shaft ends of the hydraulic cylinders 7 on, the two support plates 8 are inclined, and the extension lines of the lower parts of the two support plates form a V shape.

The number of the second 5 hydraulic rods is three.

Rubber pads are arranged on the upper sides of the contact plate 6 and the supporting plate 8.

When the utility model is implemented, the ship is driven between two shore bases 1, then the hydraulic cylinder two 5 is controlled by the external controller to extend out, so that the contact plate 6 is contacted with the upper part of the ship body and is clamped, thereby the ship body is fixed, then the electric push rod one 4 is controlled by the external controller to extend out, the lifting plate 2 is jacked upwards, thereby the hydraulic cylinder two 5 and the ship body are driven to move upwards, then the hydraulic cylinder three 7 is controlled by the external controller to extend out according to the required lifting height, so that the supporting plate 8 is contacted with the lower part of the ship body, thereby the supporting function is achieved, the ship body is lifted, the supporting plate 8 is contacted with one side of the ship body close to the bottom, the supporting plate 8 is contacted with one side of the bottom of the ship body close to the upper part, thereby the adjustment of the height of the ship body is achieved, then the ship body can be overhauled, at the time, a, after the maintenance is finished, the supporting plate 8, the lifting plate 2 and the contact plate 6 are directly withdrawn, and the ship can be directly put into water and then used.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and all modifications, equivalents, improvements and the like that are made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a small-size boats and ships are with overhauing auxiliary device, includes two shore bases (1), shore base (1) top is equipped with lifter plate (2) respectively, its characterized in that: the shore-based crane is characterized in that at least two first grooves (3) are sequentially arranged in the shore-based crane (1), hydraulic cylinders (4) are respectively arranged in the first grooves (3), the upper ends of the hydraulic cylinders (4) extend out of the first grooves (3) and are connected with the side wall of the lifting plate (2), at least two hydraulic cylinders (5) which incline upwards are sequentially arranged above the lifting plate (2) along the length direction of the lifting plate (2), the two hydraulic cylinders (5) on the lifting plate (2) correspond to each other in pairs, the shaft ends of the lifting plate (2) are respectively connected and provided with a contact plate (6), at least two grooves (9) are sequentially arranged on the opposite side walls of the two shore-based cranes (1) and along the direction of the shore-based crane (1), hydraulic cylinders (7) are respectively arranged at the bottoms of the grooves (9), and a supporting plate (8) is connected and arranged between the hydraulic cylinders (7) on the same shore-based crane, the two supporting plates (8) are inclined, and the extension lines of the lower parts of the two supporting plates form a V shape.

2. The maintenance assisting device for the small-sized ship according to claim 1, wherein: the number of the second hydraulic cylinders (5) is three.

3. The maintenance assisting device for the small-sized ship according to claim 1, wherein: rubber pads are arranged on the upper sides of the contact plate (6) and the supporting plate (8).