CN212532030U

CN212532030U - Ship deck weight lifting device

Info

Publication number: CN212532030U
Application number: CN202021333320.6U
Authority: CN
Inventors: 高峰贤
Original assignee: Xinran Tianjin Technology Co ltd
Current assignee: Xinran Tianjin Technology Co ltd
Priority date: 2020-07-09
Filing date: 2020-07-09
Publication date: 2021-02-12
Anticipated expiration: 2030-07-09

Abstract

The utility model discloses a ship deck heavy object lifting device, which comprises a supporting piece, a connecting piece, a clamping piece and a lifting rope, the top end of the supporting piece is fixed with a motor and two groups of bearing seats, the output shaft of the motor is connected with one end of the cross bar through a coupler, the other end of the cross bar penetrates through two groups of bearing seats, two groups of lifting ropes are fixed on the cross bar, the bottom ends of the two groups of lifting ropes penetrate through the top end of the supporting piece and are connected with the connecting piece, the bottom end of the connecting piece is connected with the clamping piece, the supporting piece comprises a bottom plate, a screw rod and a vertical plate, screw holes matched with the screws are formed at the four corners of the bottom plate, backing plates are fixed at the bottom ends of the four groups of screws, the bottom mounting of bottom plate has the brake gyro wheel that four groups rectangle array arranged, the top of bottom plate is fixed with two sets of risers, and is two sets of the top of riser all is connected with the roof. This boats and ships deck heavy object hoisting device has improved holistic stability, can fix the heavy object.

Description

Ship deck weight lifting device

Technical Field

The utility model belongs to the technical field of hoisting device, concretely relates to boats and ships deck heavy object hoisting device.

Background

A ship is a man-made vehicle that operates primarily in geographic water. In addition, a civil ship is generally called a ship, a military ship is called a ship, and a small-sized ship is called a boat or a boat, which is collectively called a ship or a boat. The interior mainly comprises a containment space, a support structure and a drainage structure, with a propulsion system using an external or self-contained energy source. The appearance is generally favorable for overcoming the streamline envelope of the fluid resistance, the materials are continuously updated along with the technological progress, the early materials are natural materials such as wood, bamboo, hemp and the like, and the modern materials are mostly steel, aluminum, glass fiber, acrylic and various composite materials. In the process of using the ship, the weight lifting device can be used to lift an object, the lifted weight is easy to shake in the using process of the general weight lifting device, the lifting of the weight is influenced, and the lifted weight falls off from the lifting device and is damaged.

Therefore, in order to meet the current situation, the design and production of a ship deck weight lifting device are urgently needed to meet the actual use requirement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a boats and ships deck heavy object hoisting device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a ship deck weight lifting device comprises a supporting piece, a connecting piece, a clamping piece and lifting ropes, wherein a motor and two groups of bearing seats are fixed at the top end of the supporting piece;

the bottom of two sets of lifting rope all runs through support piece's top and is connected with the connecting piece, the bottom and the holder of connecting piece are connected.

Preferably, the support piece comprises a bottom plate, screws and vertical plates, screw holes matched with the screws are formed in four corners of the bottom plate, rods are fixed to the top ends of the screws in four groups, a base plate is fixed to the bottom ends of the screws in four groups, four groups of brake rollers arranged in a rectangular array are fixed to the bottom end of the bottom plate, two groups of vertical plates are fixed to the top end of the bottom plate, the top ends of the vertical plates are connected with a top plate, and side plates are fixed to the side walls, back to back, of the vertical plates.

Preferably, a notch is formed in one side of the bottom plate, and two sets of sliding grooves are formed in the opposite side walls of the vertical plates.

Preferably, the connecting piece comprises a base plate, an outer frame and hanging rings, the outer frame is fixed to the top end of the base plate, four groups of hanging rings used for being connected with a lifting rope are fixed to the top end of the outer frame, two groups of rollers are fixed to two sides of the base plate, a through groove is formed in the base plate, four groups of stop blocks are fixed to the inner portion of the outer frame, and two groups of hooks are fixed to the bottom end of the base plate.

Preferably, the clamping part includes two-way lead screw, cardboard and connecting block all are provided with two sets ofly, and are two sets of the bottom at the base plate is all fixed to the connecting block, one end of two-way lead screw runs through one of them set of connecting block and two sets of screw sleeve and is connected with another set of connecting block rotation, the other end and the hand wheel connection of two-way lead screw are two sets of the bottom homogeneous body shaping of cardboard has the slider, and two sets of sliders all run through the logical groove of base plate and respectively with two sets of screw sleeve connection, and are two sets of the relative lateral wall of cardboard all is fixed with.

The utility model discloses a technological effect and advantage: according to the ship deck weight lifting device, the device is moved to the side of a weight to be lifted through the brake rollers, so that the weight is located in the gap of the bottom plate, the brake rollers are locked, the screw rod is rotated, the backing plate is tightly attached to the ground, the device is prevented from shaking due to the suspension of one group of brake rollers, and the overall stability is improved; two groups of hooks at the bottom end of the base plate are convenient for hooking hanging ropes on weights, or the weights are placed on the base plate, the hand wheel is shaken, the two groups of threaded sleeves and the two groups of clamping plates are driven to move oppositely in the process that the hand wheel drives the bidirectional screw rod to rotate, two groups of anti-slip pads can be made to be attached to the weights, and the weights are fixed; the output shaft of motor drives the horizontal pole rotatory, and two sets of lifting ropes of horizontal pole rolling to promote the heavy object on connecting piece and the connecting piece, the gyro wheel of base plate both sides slides in the spout of two sets of riser lateral walls, can prevent that connecting piece and heavy object from rocking, and this boats and ships deck heavy object hoisting device has improved holistic stability, can fix the heavy object.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a schematic structural view of the connecting member of the present invention;

fig. 3 is a schematic structural view of the clamping member of the present invention.

In the figure: the device comprises a base plate 1, a screw rod 2, a support 3, side plates 4, a connecting piece 5, a base plate 50, an outer frame 51, a hanging ring 52, a roller 53, a clamping piece 6, a threaded sleeve 60, a bidirectional screw rod 61, a clamping plate 62, a connecting block 63, a hand wheel 64, a vertical plate 7, a lifting rope 8, a top plate 9, a bearing seat 10, a cross rod 11 and a motor 12.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely 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 work belong to the protection scope of the present invention.

Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.

The utility model provides a ship deck heavy object lifting device as shown in figures 1-3, including support piece 3, connecting piece 5, holder 6 and lifting rope 8, the top of support piece 3 is fixed with motor 12 and two sets of bearing frame 10 through the bolt, and motor 12 can select the positive reverse motor that the model is PL22-750W-10S, the output shaft of motor 12 is connected with one end of horizontal pole 11 through the shaft coupling, the other end of horizontal pole 11 runs through two sets of bearing frame 10, and horizontal pole 11 welds with the inner circle of two sets of bearing frame 10, the lateral wall integrated into one piece of horizontal pole 11 has two sets of baffles, be fixed with two sets of lifting rope 8 on horizontal pole 11, and two sets of lifting rope 8 can both tie on horizontal pole 11;

the bottom of two sets of lifting rope 8 all runs through support piece 3's top and is connected with connecting piece 5, the bottom and the holder 6 of connecting piece 5 are connected.

Support piece 3 includes bottom plate 1, screw rod 2 and riser 7, the screw with screw rod 2 adaptation is all seted up to the four corners department of bottom plate 1, four groups the stick of conveniently holding is all welded on the top of screw rod 2, four groups the backing plate has all been welded to the bottom of screw rod 2, the bottom mounting of bottom plate 1 has the brake gyro wheel of four groups rectangle array arrangements, the top welding of bottom plate 1 has two sets of risers 7, and is two sets of the top of riser 7 all welds with roof 9, and is two sets of the lateral wall that riser 7 carried on the back mutually has all welded curb plate 4, removes the device through the brake gyro wheel to other the heavy object that needs to promote, makes the heavy object be located bottom plate 1's breach, locks dead brake gyro wheel, and rotatory screw rod 2 makes the backing plate hug closely ground, avoids one of them group of brake gyro wheel unsettled rocking that.

Specifically, one side of bottom plate 1 is constructed with the breach, and two sets of the lateral wall that riser 7 is in opposite directions all sets up two sets of spouts that are used for holding gyro wheel 53.

Specifically, connecting piece 5 includes base plate 50, frame 51 and link 52, the top welding of base plate 50 has frame 51, the top welding of frame 51 has four groups of link 52 that are used for connecting lifting rope 8, the both sides of base plate 50 have all welded two sets of gyro wheels 53 that have the connecting seat, the logical groove has been constructed in the base plate 50, the internal weld of frame 51 has four groups of dogs, the bottom welding of base plate 50 has two sets of couples, and the output shaft of motor 12 drives the rotation of horizontal pole 11, and two sets of lifting rope 8 of horizontal pole 11 rolling to promote the heavy object on connecting piece 5 and the connecting piece 5, and the gyro wheel 53 at base plate 50 both sides slides in the spout of two sets of riser 7 lateral walls, can prevent that connecting piece 5 and heavy object from rocking.

Specifically, the clamping member 6 includes a bidirectional screw 61, two sets of clamping plates 62 and two sets of connecting blocks 63, two sets of connecting blocks 63 are welded to the bottom end of the substrate 50, one end of the bidirectional screw 61 penetrates through one set of connecting blocks 63 and two sets of threaded sleeves 60 and is rotatably connected with the other set of connecting blocks 63, the other end of the bidirectional screw 61 is welded to a hand wheel 64, sliders are integrally formed at the bottom ends of the two sets of clamping plates 62, the two sets of sliders penetrate through a through groove of the substrate 50 and are respectively welded to the two sets of threaded sleeves 60, anti-slip pads are bonded to opposite side walls of the two sets of clamping plates 62, a heavy object is placed between the two sets of clamping plates 62, the hand wheel 64 is shaken, the bidirectional screw 61 drives the two sets of threaded sleeves 60 and the two sets of clamping plates 62 to move in opposite directions in the process that the hand wheel 64 drives the bidirectional screw, the fixation of the weight is realized.

The working principle of the lifting device for the ship deck heavy object is that the device is moved to the side of the heavy object to be lifted through a brake roller, the heavy object is positioned in a gap of a bottom plate 1, the brake roller is locked, a screw rod 2 is rotated, a base plate is tightly attached to the ground, the phenomenon that the device shakes due to the fact that one group of brake roller is suspended in the air is avoided, the overall stability is improved, a hanging rope on the heavy object is hung on a hook or the heavy object is placed between two groups of clamping plates 62, a hand wheel 64 is shaken, the two groups of threaded sleeves 60 and the two groups of clamping plates 62 are driven to move oppositely by a two-way screw rod 61 in the process that the hand wheel 64 drives the two-way screw rod 61 to rotate, the two groups of anti-slip pads are tightly attached to the heavy object, the fixing of the heavy object is realized, an output shaft of a motor 12 drives a cross rod 11 to rotate, the connecting member 5 and the weight can be prevented from shaking.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A ship deck weight lifting device comprises a support piece (3), a connecting piece (5), a clamping piece (6) and a lifting rope (8), and is characterized in that: a motor (12) and two groups of bearing seats (10) are fixed at the top end of the supporting piece (3), an output shaft of the motor (12) is connected with one end of a cross rod (11) through a coupler, the other end of the cross rod (11) penetrates through the two groups of bearing seats (10), two groups of baffles are integrally formed on the side wall of the cross rod (11), and two groups of lifting ropes (8) are fixed on the cross rod (11);

the bottom of two sets of lifting rope (8) all runs through the top of support piece (3) and is connected with connecting piece (5), the bottom and the holder (6) of connecting piece (5) are connected.

2. A vessel deck weight lifting device according to claim 1, wherein: support piece (3) include bottom plate (1), screw rod (2) and riser (7), the screw with screw rod (2) adaptation is all seted up to the four corners department of bottom plate (1), and four groups the top of screw rod (2) all is fixed with the barre, four groups the bottom of screw rod (2) all is fixed with the backing plate, the bottom mounting of bottom plate (1) has the brake roller that four groups rectangle array arranged, the top of bottom plate (1) is fixed with two sets of riser (7), and is two sets of the top of riser (7) all is connected with roof (9), and is two sets of the lateral wall that riser (7) carried on the back mutually all is fixed with curb plate (4).

3. A vessel deck weight lifting device according to claim 2, wherein: a notch is formed in one side of the bottom plate (1), and two sets of sliding grooves are formed in opposite side walls of the vertical plates (7).

4. A vessel deck weight lifting device according to claim 1, wherein: connecting piece (5) include base plate (50), frame (51) and link (52), the top of base plate (50) is fixed with frame (51), the top of frame (51) is fixed with four couples of link (52) that are used for connecting lifting rope (8), the both sides of base plate (50) all are fixed with two sets of gyro wheels (53), base plate (50) inner structure has logical groove, the inside of frame (51) is fixed with four couples of dog, the bottom mounting of base plate (50) has two sets of couples.

5. A vessel deck weight lifting device according to claim 1, wherein: the clamping piece (6) comprises a bidirectional screw rod (61), a clamping plate (62) and a connecting block (63), wherein the clamping plate (62) and the connecting block (63) are provided with two groups, the two groups of connecting blocks (63) are fixed at the bottom end of a substrate (50), one end of the bidirectional screw rod (61) penetrates through one group of connecting block (63) and two groups of threaded sleeves (60) and is rotatably connected with the other group of connecting block (63), the other end of the bidirectional screw rod (61) is connected with a hand wheel (64), the two groups of clamping plate (62) are integrally formed at the bottom end, two groups of sliding blocks penetrate through a through groove of the substrate (50) and are respectively connected with the two groups of threaded sleeves (60), and the opposite side walls of the clamping plate (62) are respectively fixed with anti-skid pads.