CN218539160U

CN218539160U - Ship maintenance lifting platform

Info

Publication number: CN218539160U
Application number: CN202221742387.4U
Authority: CN
Inventors: 何强; 刘未来
Original assignee: Individual
Current assignee: Sergeant School Chinese Armed Police Force
Priority date: 2022-07-05
Filing date: 2022-07-05
Publication date: 2023-02-28
Anticipated expiration: 2032-07-05

Abstract

The utility model discloses a boats and ships maintenance lift platform relates to boats and ships maintenance technical field. Including the maintenance pond, both ends all are provided with spacing spout around the left and right sides inner wall in maintenance pond, be provided with the lifter plate in the maintenance pond, the lifter plate passes through spacing spout and the left and right sides wall sliding connection in maintenance pond, the top of lifter plate is provided with supporting mechanism, supporting mechanism's the outside is provided with supplementary maintenance platform. Utilize supporting mechanism to play the effect of support to boats and ships, rise boats and ships under elevator motor's effect, shift out the surface of water, maintenance personnel is located maintenance work frame, utilizes track moving mechanism to drive maintenance personnel and removes on removing the slide, guarantees through lateral shifting mechanism that maintenance personnel can be close to the hull, realizes the regulation of height through multistage pneumatic cylinder, and this device can guarantee that personnel implement the maintenance to each position on hull surface.

Description

Ship maintenance lifting platform

Technical Field

The utility model relates to a boats and ships maintenance technical field especially relates to a boats and ships maintenance lift platform.

Background

At present, boats and ships need utilize lift platform to transport the maintenance workman suitable height to maintain usually in the maintenance process, but current maintenance platform generally is single lift platform, when carrying out different positions to the hull and maintaining, needs maintenance person to keep in repair the platform propelling movement to the below of waiting to maintain the position, is maintaining the hull, and this kind of maintenance platform operation is comparatively loaded down with trivial details when using to equipment stability is relatively poor, has great potential safety hazard.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a boats and ships maintenance lift platform has solved the technical problem who proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a ship maintenance lifting platform comprises a maintenance pool, wherein the front end and the rear end of the inner walls of the left side and the right side of the maintenance pool are respectively provided with a limiting sliding chute, a lifting plate is arranged in the maintenance pool and is in sliding connection with the left side wall and the right side wall of the maintenance pool through the limiting sliding chutes, a supporting mechanism is arranged above the lifting plate, and an auxiliary maintenance platform is arranged outside the supporting mechanism;

the auxiliary maintenance platform comprises a multi-stage hydraulic cylinder, the multi-stage hydraulic cylinder is provided with a plurality of bodies, the multi-stage hydraulic cylinder is fixedly connected to the upper surface of the lifting plate, the upper end of the multi-stage hydraulic cylinder is fixedly connected with a moving slide, the moving slide is in a U shape, a moving slide groove is formed in the moving slide groove, a rail moving mechanism is arranged in the moving slide groove, a transverse moving mechanism is arranged at the upper end of the rail moving mechanism, and the upper end of the transverse moving mechanism is fixedly connected with a maintenance working frame which is driven to move in the left and right directions through the transverse moving mechanism.

Preferably, the supporting mechanism includes the telescopic link, the upper end fixedly connected with supporting baseplate of telescopic link, the cover is equipped with supporting spring on the telescopic link, supporting spring's upper end and supporting baseplate's lower fixed surface are connected, supporting spring's lower extreme and the last fixed surface of lifter plate are connected.

Preferably, both ends all articulate through the cotter pin about the supporting baseplate have a plurality of auxiliary supporting plate, auxiliary supporting plate's below is provided with the support pneumatic cylinder, the lower extreme of support pneumatic cylinder is articulated with the upper end of lifter plate, the upper end of support pneumatic cylinder is articulated with the one end that auxiliary supporting plate lower surface kept away from the supporting baseplate.

Preferably, the upper end fixedly connected with support frame of the left and right sides wall in maintenance pond, the upper end fixedly connected with horizontal pole of support frame, be provided with the lift on the horizontal pole, be provided with the haulage rope on the lift, the one end that the lift was kept away from to the haulage rope is connected with the upper surface fixed of lifter plate.

Preferably, the rear ends of the lower side wall of the maintenance pool and the rear side end of the lifting plate are provided with placing grooves.

Compared with the prior art, the utility model provides a pair of boats and ships maintenance lift platform has following beneficial effect:

the utility model provides a boats and ships maintenance lift platform, the utility model discloses in be provided with the lifter plate, be provided with supporting mechanism on the lifter plate, utilize supporting mechanism to play the effect of support to boats and ships, rise boats and ships under elevator motor's effect, shift out the surface of water, maintenance staff is located the maintenance work frame, utilize rail moving mechanism to drive maintenance staff and remove on removing the slide, guarantee through lateral shifting mechanism that maintenance staff can be close to the hull, realize the regulation of height through multistage pneumatic cylinder, this device can guarantee that staff implements the maintenance to each position of hull surface, make maintenance staff remove convenient and fast through rail moving mechanism and lateral shifting mechanism, stability is higher, it is not high to solve current small-size removal maintenance platform's security, use complex operation's problem.

Drawings

FIG. 1 is a schematic perspective view of a maintenance platform;

FIG. 2 is a perspective view of the support mechanism;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is a partial enlarged view of FIG. 2 at B;

fig. 5 is another perspective view of the maintenance platform.

In the figure: 1. maintaining the pool; 2. a support frame; 3. a cross bar; 4. an elevator; 5. a hauling rope; 6. a limiting chute; 7. a lifting plate; 8. a multi-stage hydraulic cylinder; 9. moving the slideway; 10. a moving chute; 11. a rail moving mechanism; 12. maintaining the working frame; 13. a telescopic rod; 14. a support spring; 15. a support base plate; 16. a support hydraulic cylinder; 17. an auxiliary support plate; 18. a placement groove; 19. and a transverse moving mechanism.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a ship maintenance lifting platform comprises a maintenance pool 1, wherein the front end and the rear end of the inner walls of the left side and the right side of the maintenance pool 1 are respectively provided with a limiting sliding chute 6, a lifting plate 7 is arranged in the maintenance pool 1, the lifting plate 7 is in sliding connection with the left side wall and the right side wall of the maintenance pool 1 through the limiting sliding chutes 6, a supporting mechanism is arranged above the lifting plate 7, and an auxiliary maintenance platform is arranged outside the supporting mechanism;

the upper ends of the left side wall and the right side wall of the maintenance pool 1 are fixedly connected with a support frame 2, the upper end of the support frame 2 is fixedly connected with a cross rod 3, a lifter 4 is arranged on the cross rod 3, a traction rope 5 is arranged on the lifter 4, one end, far away from the lifter 4, of the traction rope 5 is fixedly connected with the upper surface of a lifting plate 7, the rear end of the lower side wall of the maintenance pool 1 and the rear end of the lifting plate 7 are both provided with a placing groove 18, when a ship drives into the maintenance pool 1, a propeller is located in the placing groove 18, the lifting plate 7 is driven to move upwards through the lifter 4, and the ship is supported through a support mechanism to be driven to move out of the water surface, so that the maintenance of the ship is facilitated;

the auxiliary maintenance platform comprises a plurality of multi-stage hydraulic cylinders 8, the multi-stage hydraulic cylinders 8 are arranged, the multi-stage hydraulic cylinders 8 are fixedly connected to the upper surface of a lifting plate 7, the upper ends of the multi-stage hydraulic cylinders 8 are fixedly connected with a movable slide 9, the movable slide 9 is U-shaped, a movable slide groove 10 is formed in the movable slide 9, a rail moving mechanism 11 is arranged in the movable slide groove 10, the upper end of the rail moving mechanism 11 is provided with a transverse moving mechanism 19, the upper end of the transverse moving mechanism 19 is fixedly connected with a maintenance working frame 12, the maintenance working frame 12 is driven to move in the left and right directions through the transverse moving mechanism 19, a maintenance worker is driven to move outside a ship body through the rail moving mechanism 11, the maintenance worker is guaranteed to maintain each position of the ship body through mutual cooperation with the multi-stage hydraulic cylinders 8, the maintenance worker can move conveniently and quickly through the rail moving mechanism 11 and the transverse moving mechanism 19, high stability of equipment is guaranteed through cooperation of the rail moving mechanism 11 and the movable slide groove 10, and the problem that the existing small-size movable maintenance platform is low in safety and complex in use and operation is solved;

the supporting mechanism includes telescopic link 13, the upper end fixedly connected with supporting baseplate 15 of telescopic link 13, the cover is equipped with supporting spring 14 on the telescopic link 13, supporting spring 14's upper end and supporting baseplate 15's lower fixed surface are connected, supporting spring 14's lower extreme and lifter plate 7's upper surface fixed connection, supporting baseplate 15 all articulates through the cotter in both ends about has a plurality of auxiliary support plate 17, auxiliary support plate 17's below is provided with supporting hydraulic cylinder 16, supporting hydraulic cylinder 16's lower extreme is articulated with lifter plate 7's upper end, supporting hydraulic cylinder 16's upper end and auxiliary support plate 17 lower surface keep away from supporting baseplate 15's one end articulated, when using, utilize supporting baseplate 15 to support the ship bottom, promote auxiliary support plate 17 to carry out the auxiliary stay to the left and right sides of ship under supporting hydraulic cylinder 16's effect, avoid the ship to take place the slope.

The working principle is as follows: when using, the ship that will treat the maintenance drives into the top to lifter plate 7 from the rear side of maintenance pond 1, screw behind the ship is placed in standing groove 18 back pause, lifter plate 7 rebound is slowly driven in the effect of lift 4, utilize supporting baseplate 15 to support the ship bottom, promote auxiliary supporting plate 17 under the effect of supporting hydraulic cylinder 16 and carry out the auxiliary stay to the left and right sides of ship, avoid the ship to take place the slope, after the ship breaks away from the surface of water, maintenance staff enters into maintenance work frame 12, through controlling multistage pneumatic cylinder 8, rail moving mechanism 11 and transverse moving mechanism 19, it treats maintenance department to move maintenance workman to the ship, this device can guarantee that the staff implements the maintenance to each position of hull surface, make maintenance staff remove convenient and fast through rail moving mechanism 11 and transverse moving mechanism 19, stability is higher, the security that solves current small-size removal maintenance platform is not high, use complex operation's problem.

Claims

1. The utility model provides a boats and ships maintenance lift platform, includes maintenance pond (1), its characterized in that: the front end and the rear end of the inner walls of the left side and the right side of the maintenance pool (1) are respectively provided with a limiting chute (6), a lifting plate (7) is arranged in the maintenance pool (1), the lifting plate (7) is in sliding connection with the left side wall and the right side wall of the maintenance pool (1) through the limiting chutes (6), a supporting mechanism is arranged above the lifting plate (7), and an auxiliary maintenance platform is arranged outside the supporting mechanism;

wherein supplementary maintenance platform includes multistage pneumatic cylinder (8), multistage pneumatic cylinder (8) are provided with a plurality of, multistage pneumatic cylinder (8) fixed connection is at the upper surface of lifter plate (7), the upper end fixedly connected with of multistage pneumatic cylinder (8) removes slide (9), it is the U type to remove slide (9), removal spout (10) have been seted up on removal slide (9), be provided with track moving mechanism (11) in removal spout (10), the upper end of track moving mechanism (11) is provided with lateral shifting mechanism (19), the upper end fixedly connected with maintenance work frame (12) of lateral shifting mechanism (19) drive maintenance work frame (12) through lateral shifting mechanism (19) and move in the left and right directions.

2. The vessel servicing lifting platform of claim 1, wherein: the supporting mechanism comprises a telescopic rod (13), the upper end fixedly connected with supporting bottom plate (15) of the telescopic rod (13), the telescopic rod (13) is sleeved with a supporting spring (14), the upper end of the supporting spring (14) is fixedly connected with the lower surface of the supporting bottom plate (15), and the lower end of the supporting spring (14) is fixedly connected with the upper surface of the lifting plate (7).

3. The vessel servicing lifting platform of claim 2, wherein: both ends all articulate through the cotter pin about supporting baseplate (15) have a plurality of auxiliary supporting plate (17), the below of auxiliary supporting plate (17) is provided with support pneumatic cylinder (16), the lower extreme that supports pneumatic cylinder (16) is articulated with the upper end of lifter plate (7), the one end that supporting baseplate (15) were kept away from to the upper end and auxiliary supporting plate (17) lower surface of support pneumatic cylinder (16) is articulated.

4. The vessel servicing lifting platform of claim 1, wherein: the upper end fixedly connected with support frame (2) of the left and right sides wall in maintenance pond (1), the upper end fixedly connected with horizontal pole (3) of support frame (2), be provided with lift (4) on horizontal pole (3), be provided with haulage rope (5) on lift (4), the one end that lift (4) were kept away from in haulage rope (5) is connected with the last fixed surface of lifter plate (7).

5. The vessel servicing lifting platform of claim 1, wherein: the rear end of the lower side wall of the maintenance pool (1) and the rear side end of the lifting plate (7) are provided with placing grooves (18).