CN214243539U

CN214243539U - Be used for maintenance of equipment auxiliary device in marine engine room bottom

Info

Publication number: CN214243539U
Application number: CN202022907113.3U
Authority: CN
Inventors: 严浩; 胡建浩
Original assignee: Hudong Zhonghua Shipbuilding Group Co Ltd
Current assignee: Hudong Zhonghua Shipbuilding Group Co Ltd
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2021-09-21
Anticipated expiration: 2030-12-07

Abstract

The utility model relates to an auxiliary device for equipment maintenance in a bottom layer of a marine engine room, which comprises a base, a stand column and a supporting beam, wherein the stand column is arranged at the upper end of the base; the upper end of the cross beam is also provided with an inclined strut, one end of the inclined strut is fixedly connected with the supporting cross beam, the other end of the inclined strut is hinged on the upright post, and the inclined strut can swing along the horizontal direction. The device can solve the problem of large hoisting difficulty in equipment maintenance in narrow and small space in the bottom layer of the marine engine room, is small in size, easy to disassemble and high in flexibility, and can select different eye plates to realize hoisting maintenance of equipment at different distances according to needs.

Description

Be used for maintenance of equipment auxiliary device in marine engine room bottom

Technical Field

The utility model relates to a marine equipment lifts by crane technical field, concretely relates to be used for maintenance of equipment auxiliary device in shipping engine room bottom.

Background

The space for hoisting and maintaining a plurality of devices in the bottom layer of the ship cabin is narrow and complex, air pipes, cables, pipe systems and the like in the area are dense, conventional fixed eye plates cannot be arranged in the area right above the devices on the top of the deck, and the ship body vibrates and shakes during normal operation of the ship. The traditional hoisting form is a general hoisting device installed at the top of a cabin, but has the following problems:

1. when the distance between the equipment and the lifting device is large, the lifting is inconvenient for field personnel to operate;

2. the hoisting device also occupies more space when not in use;

3. the installation positions and the shapes of various devices are different, so that the hoisting space is inconvenient to uniformly install.

Disclosure of Invention

In order to solve the technical problem, the utility model provides a be used for maintenance of equipment auxiliary device in the bottom of marine engine room, can solve the problem that the equipment maintenance hoist and mount degree of difficulty is big in the narrow and small space in the bottom of marine engine room through this equipment, the utility model discloses a technical purpose is realized through following technical scheme:

an auxiliary device for equipment maintenance in a bottom layer of a marine engine room structurally comprises a base, an upright post and a supporting cross beam, wherein the upright post is arranged at the upper end of the base; the upper end of the cross beam is also provided with an inclined strut, one end of the inclined strut is fixedly connected with the supporting cross beam, the other end of the inclined strut is hinged on the upright post, and the inclined strut can swing along the horizontal direction.

Furthermore, the lower end of the supporting cross beam is also provided with a fixed inclined strut for limiting the swinging of the supporting cross beam, one end of the fixed inclined strut is movably connected to the lower end of the supporting cross beam, and the other end of the fixed inclined strut is hinged to the upright post.

Furthermore, a plurality of fixed ear plates are arranged on the stand column below the hinged position of the supporting cross beam and the stand column, the fixed ear plates are arranged in a surrounding mode along the stand column, one end of each fixed inclined strut is hinged to one fixed ear plate on the stand column, the other end of each fixed inclined strut is provided with a universal shaft, and each fixed inclined strut is connected with the supporting cross beam through the universal shaft.

Furthermore, a plurality of eye plates are arranged at the lower end of the supporting cross beam along the length direction of the supporting cross beam.

Further, the base includes bottom bedplate, round steel, flange, and the round steel vertical fixation is in bottom bedplate upper end middle part, and flange mounting fixes in the round steel upper end, and the stand lower extreme also is equipped with the flange, passes through flange joint between stand and the round steel.

Furthermore, a reinforcing plate is arranged between the bottom seat plate and the round steel.

Furthermore, the bottom seat plate is a cross-shaped plate, and a screw hole is formed in the bottom seat plate.

Furthermore, one side of the upright post is provided with a plurality of connecting plates which are distributed up and down along the upright post, and the supporting beam and the diagonal brace are hinged on the connecting plates; a plurality of fixed ear plates distributed along the circumference of the upright post are arranged below the connecting plate.

Furthermore, the connecting plate level sets up, and the connecting plate below is equipped with the reinforcing plate, and the reinforcing plate vertical fixation is in the connecting plate middle part, and fixed stand is connected to reinforcing plate one side.

Compared with the prior art, the utility model has the advantages that the device can solve the problem of large hoisting difficulty during equipment maintenance in a narrow space in the bottom layer of the marine engine room, has small volume, easy disassembly and high flexibility, can select different eye plates to realize hoisting of equipment with different distances according to requirements, and can select connecting plates with different height positions to install the supporting beams and the inclined support rods according to the height requirements by arranging a plurality of connecting plates; the device can be fixed on the angle iron bracket fast by the arrangement of the screw hole on the base.

Drawings

Fig. 1 is a schematic structural view of the maintenance assisting device for equipment in the bottom layer of the marine engine room of the present invention.

Fig. 2 is a schematic view of the structure of the base of the present invention.

Fig. 3 is a use state diagram of the maintenance assisting device for equipment in the bottom layer of the marine engine room of the present invention.

In the figure, 1, a bottom seat plate; 2. a reinforcing plate; 3. round steel; 4. a flange; 5. a column; 6. fixing the ear plate; 7. a reinforcing plate; 8. a connecting plate; 9. a diagonal brace; 10. an eye plate; 11. fixing the inclined strut; 12. A screw hole; 13. an angle steel platform; 14. equipment; 15. a cardan shaft; 16. and supporting the cross beam.

Detailed Description

The technical solution of the present invention is further described below with reference to the following embodiments:

an auxiliary device for equipment maintenance in a bottom layer of a marine engine room, as shown in figures 1-3, comprises a base, a stand column 5 and a supporting beam 16, wherein the base comprises a bottom seat plate 1, round steel 3 and a flange 4, the round steel 3 is vertically fixed in the middle of the upper end of the bottom seat plate 1, the flange 4 is fixedly installed at the upper end of the round steel 3, the lower end of the stand column 5 is also provided with the flange 4, the stand column 5 and the round steel 3 are connected through the flange 4, the stand column 5 is fixed at the upper end of the base by penetrating through the two flanges 4 through bolts, a reinforcing plate 2 is further arranged between the bottom seat plate 1 and the round steel 3, the bottom seat plate 1 is a cross-shaped plate, the bottom seat plate 1 is provided with a screw hole 12, the installation space of equipment in the bottom layer of the marine engine room is narrow, the upper end of the equipment is often an angle steel platform 13, therefore, the conventional base cannot be fixed, the bottom seat plate 1 is provided with the screw hole 12, the screw hole 12 is a common round hole, the bolt is used for penetrating and then is fixed by the nut.

A plurality of connecting plates 8 are arranged on one side of the upright post 5, the connecting plates 8 are vertically distributed along the upright post 5, the connecting plates 8 are horizontally arranged, a reinforcing plate 7 is arranged below the connecting plates 8, the reinforcing plate 7 is vertically fixed in the middle of the connecting plates 8, one side of the reinforcing plate 7 is connected with the fixed upright post 5, a plurality of fixed ear plates 6 distributed along the circumference of the upright post 5 are arranged below the connecting plates 8, three fixed ear plates 6 are arranged below each connecting plate 8 in the embodiment, and the three fixed ear plates 6 are respectively arranged in front of, on the left side of and on the right side of the upright post 5; a supporting beam 16 and an inclined strut 9 are installed on one side of the upright post 5, one end of the inclined strut 9 is fixedly connected with one end of the supporting beam 16, the inclined strut 9 upwards forms a certain included angle relative to the supporting beam 16, and the other end of the supporting beam 16 and the other end of the inclined strut 9 are respectively installed on the connecting plate 8 through shaft pins in a hinged mode; in order to fix the position of the supporting beam 16, a fixed inclined strut 11 is installed at the lower end of the supporting beam 16, one end of the fixed inclined strut 11 is connected to the lower end of the supporting beam 16 through a universal shaft 15, the other end of the fixed inclined strut 11 is hinged on one fixed lug plate 6 through a shaft pin, and one fixed lug plate 6 on the front side, the left side or the right side is rotated according to the rotating position of the supporting beam 16. The supporting beam 16 can swing in the horizontal direction, and the inclined stay 9 and the supporting beam 16 swing together in the horizontal direction.

The lower end of the supporting cross beam 16 is provided with a plurality of eye plates 10 along the length direction of the supporting cross beam 16, three eye plates are arranged in the embodiment and used for hanging equipment to be hung during hoisting, after the base is fixed during maintenance, the equipment 14 in the bottom layer of the cabin of the ship is hoisted through pulleys, steel wire ropes and the like hung below the eye plates 10, the weight of the general equipment is 150kg, the general equipment can be hoisted manually, if the hoisting direction is changed, the steel wire ropes of the hoisting equipment can be pulled to realize adjustment, and at the moment, the fixed inclined supports are not connected with the fixed ear plates. If the height is not enough, the upper end of the upright post can be connected with a section of upright post.

The present embodiment is only for further explanation of the present invention, and is not a limitation of the present invention, and those skilled in the art can make various inventive modifications to the present embodiment as needed after reading the present specification, but all of them are protected by patent law within the scope of the present invention.

Claims

1. The auxiliary device for equipment maintenance in the bottom layer of the marine engine room is characterized by structurally comprising a base, an upright post and a supporting cross beam, wherein the upright post is arranged at the upper end of the base; the upper end of the beam is also provided with an inclined strut, one end of the inclined strut is fixedly connected with the supporting beam, the other end of the inclined strut is hinged on the upright post, and the inclined strut can swing along the horizontal direction.

2. The auxiliary device for equipment maintenance in the bottom layer of the marine engine room is characterized in that the lower end of the supporting beam is further provided with a fixed inclined strut for limiting the swinging of the supporting beam, one end of the fixed inclined strut is movably connected to the lower end of the supporting beam, and the other end of the fixed inclined strut is hinged to the upright post.

3. The auxiliary device for maintaining equipment in the bottom layer of the marine engine room as claimed in claim 2, wherein a plurality of fixing ear plates are arranged on the column below the hinge position of the supporting beam and the column, the fixing ear plates are arranged around the column, one end of the fixing inclined strut is hinged to one fixing ear plate on the column, the other end of the fixing inclined strut is provided with a universal shaft, and the fixing inclined strut is connected with the supporting beam through the universal shaft.

4. The auxiliary device for equipment maintenance in the bottom layer of the marine engine room of claim 1, wherein the lower end of the supporting beam is provided with a plurality of eye plates along the length direction of the supporting beam.

5. The auxiliary device for equipment maintenance in the bottom layer of the marine engine room is characterized in that the base comprises a bottom seat plate, round steel and a flange, wherein the round steel is vertically fixed in the middle of the upper end of the bottom seat plate, the flange is installed and fixed at the upper end of the round steel, the lower end of the upright post is also provided with the flange, and the upright post and the round steel are connected through the flange.

6. The auxiliary device for repairing equipment in the bottom layer of the marine engine room as claimed in claim 5, wherein a reinforcing plate is further arranged between the bottom seat plate and the round steel.

7. The auxiliary device for repairing equipment in the bottom layer of the marine engine room as claimed in claim 5, wherein the bottom seat plate is a cross-shaped plate, and a screw hole is formed in the bottom seat plate.

8. The maintenance auxiliary device for equipment in the bottom layer of the marine engine room is characterized in that a plurality of connecting plates are arranged on one side of each upright, the connecting plates are distributed up and down along the upright, and the supporting cross beams and the inclined supporting rods are hinged to the connecting plates; and a plurality of fixed lug plates distributed along the circumference of the upright column are arranged below the connecting plate.

9. The auxiliary device for maintaining equipment in the bottom layer of the marine engine room is characterized in that the connecting plate is horizontally arranged, a reinforcing plate is arranged below the connecting plate, the reinforcing plate is vertically fixed in the middle of the connecting plate, and one side of the reinforcing plate is connected with the fixed upright post.