CN212050253U

CN212050253U - A rotatory hoist device for boats and ships are repaiied and are made

Info

Publication number: CN212050253U
Application number: CN202020307961.8U
Authority: CN
Inventors: 陆永祥
Original assignee: Ligang Jinguan Shipyard Dinghai District Zhoushan City
Current assignee: Ligang Jinguan Shipyard Dinghai District Zhoushan City
Priority date: 2020-03-12
Filing date: 2020-03-12
Publication date: 2020-12-01
Anticipated expiration: 2030-03-12

Abstract

The utility model discloses a rotatory hoist device for boats and ships are built has the support base, is equipped with electric turntable on the support base, the last loading board that is equipped with of electric turntable, loading board one end is equipped with the balancing weight, is equipped with the hoist engine on the balancing weight, the hinge is equipped with a hoist and mount cantilever on the other end of loading board, the preceding tip of hoist and mount cantilever with the hoist engine passes through hoist wire rope and connects, and the front end of hoist and mount cantilever still is equipped with the lifting hook downwards, and the below of supporting the base is provided with removes the base, and the bottom of removing the base is provided with the removal wheel that a plurality of syntropies set up, and the top integration of removing the base is provided with the pipe socket of cavity setting, and the pipe socket cup joints on the outer lane of supporting the base, supports the base and up has seted up the installation cavity from the bottom, is located and installs the push.

Description

A rotatory hoist device for boats and ships are repaiied and are made

Technical Field

The utility model relates to a boats and ships are repaiied and are made technical field, in particular to a rotatory hoist device for boats and ships are repaiied and are made.

Background

The materials and the instruments of the objects which need to be transported and hoisted on a ship building or a wharf are very many, especially on the water side of the wharf, although some shipyards can also install some large hoisting equipment at present, the transportation and hoisting of some relatively small objects are obviously not suitable by adopting a large crane, and the operation cost is higher.

In the prior art, a rotary hoisting device for ship repair and construction is disclosed (patent number: CN201821024129.6), which comprises a support base, an electric turntable is arranged on the support base, a bearing plate is arranged on the electric turntable, a counterweight block is arranged at one end of the bearing plate, a hoisting machine is arranged on the counterweight block, a hoisting cantilever is hinged at the other end of the bearing plate, the front end part of the hoisting cantilever is connected with the hoisting machine through a hoisting steel wire rope, and a lifting hook is further downwards arranged at the front end of the hoisting cantilever; the utility model discloses a most significant is that whole equipment structure is simple relatively, and the processing ease, its installation removes very conveniently moreover, needs where to use and just can install where, and this is that traditional jack-up lifting device can not compare.

The rotary hoisting device disclosed above is relatively simple in structure and easy to operate, but the convenience of installation and movement is limited because it needs to be completely disassembled and then assembled, and lacks the moving capability, and the height of the structure on the upper part completely depends on the height of the supporting base, i.e. the height of the supporting base is too high, so that the equipment such as a winch is at that height, and in the actual use process, the height can not be set very low, so that the rotary hoisting device always has a certain height, and when detection and repair are needed, the rotary hoisting device is very inconvenient and has the problem of operation safety.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a rotatory hoist device for boats and ships are repaiied and are made improves current structure for whole hoist device removes more conveniently and adjustable operation platform height.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a rotatory hoist device for boats and ships are built, have the support base, be equipped with electric turntable on the support base, the last loading board that is equipped with of electric turntable, loading board one end is equipped with the balancing weight, be equipped with the hoist engine on the balancing weight, the hinge is equipped with a hoist and mount cantilever on the other end of loading board, the preceding tip of hoist and mount cantilever with the hoist engine passes through hoist wire rope and connects, the front end of hoist and mount cantilever still is equipped with the lifting hook downwards, the below of supporting the base is provided with the removal base, the bottom of removing the base is provided with the removal wheel of a plurality of syntropy settings, the top integration of removing the base is provided with the bell and spigot joint pipe of cavity setting, the bell and spigot joint pipe cup joints on the outer lane of supporting the base, the support base has up seted up the installation cavity from the bottom, be.

More preferably: the moving wheels are four and are respectively positioned on four end angles of the moving base, and the rotating directions of the four moving wheels are consistent.

To sum up, the utility model discloses the beneficial effect who contrasts in prior art does: through setting up the removal base and removing the wheel, realize whole hoist device's removal convenience to being equipped with and promoting cylinder and bell and spigot joint pipe, making the equipment above loading board and can freely change the height, supporting the height of base from this and need not set up too high, final direction is overhauld conveniently and safer.

Drawings

Fig. 1 is a schematic structural diagram of the embodiment.

Reference numerals: 1. a balancing weight; 2. a winch; 3. hoisting a cantilever; 4. hoisting a steel wire rope; 5. a hook; 6. a support base; 7. an electric turntable; 8. a carrier plate; 9. moving the base; 10. a moving wheel; 11. sleeving a pipe; 12. installing a cavity; 13. and pushing the air cylinder.

Detailed Description

The following provides a more detailed description of the present invention with reference to the accompanying drawings.

The utility model provides a rotatory hoist device for boats and ships are repaiied and are made, refer to fig. 1, have support base 6, are equipped with electric turntable 7 on the support base 6, are equipped with loading board 8 on the electric turntable 7, and 8 one end of loading board are equipped with balancing weight 1, are equipped with hoist engine 2 on the balancing weight 1, and the hinge is equipped with a hoist and mount cantilever 3 on the other end of loading board 8, the preceding tip of hoist and mount cantilever 3 with hoist engine 2 passes through hoist wire rope 4 and connects, and the front end of hoist and mount cantilever 3 still is equipped with lifting hook 5 downwards.

The below of supporting base 6 is provided with removes base 9, the bottom of removing base 9 is provided with the removal wheel 10 that a plurality of syntropies set up, the top integration of removing base 9 is provided with the socket pipe 11 that cavity set up, socket pipe 11 cup joints on the outer lane of supporting base 6, support base 6 and up seted up installation cavity 12 from the bottom, be located and install push cylinder 13 on the intraductal removal base 9 of cover, push cylinder 13's telescopic link links to each other with the support base 6 inner wall that is located installation cavity 12 top.

The four moving wheels 10 are respectively arranged on four end corners of the moving base 9, and the rotating directions of the four moving wheels 10 are consistent.

The above description is only an exemplary embodiment of the present invention, and is not intended to limit the scope of the present invention, which is defined by the appended claims.

Claims

1. The utility model provides a rotatory hoist device for boats and ships are repaiied and are made, has support base (6), is equipped with electric turntable (7) on support base (6), is equipped with loading board (8) on electric turntable (7), and loading board (8) one end is equipped with balancing weight (1), is equipped with hoist engine (2) on balancing weight (1), and the hinge is equipped with a hoist and mount cantilever (3) on the other end of loading board (8), the preceding tip of hoist and mount cantilever (3) with hoist engine (2) are connected through hoist wire rope (4), and the front end of hoist and mount cantilever (3) still is equipped with lifting hook (5), characterized by downwards: the lower part of the supporting base (6) is provided with a movable base (9), the bottom end of the movable base (9) is provided with a plurality of movable wheels (10) which are arranged in the same direction, the top end of the movable base (9) is integrally provided with a sleeve pipe (11) which is arranged in a hollow mode, the sleeve pipe (11) is sleeved on an outer ring of the supporting base (6), the supporting base (6) is upwards provided with an installation cavity (12) from the bottom end, the movable base (9) which is arranged in the sleeve pipe is provided with a pushing cylinder (13), and a telescopic rod of the pushing cylinder (13) is connected with the inner wall of the supporting base (6) which is arranged at the top end of the installation cavity.

2. The rotary hoisting device for ship repair and construction according to claim 1, wherein: the four moving wheels (10) are respectively positioned on the four end corners of the moving base (9), and the rotating directions of the four moving wheels (10) are consistent.