CN220149074U - High-precision ship stern shaft hoisting device - Google Patents

Abstract

The utility model belongs to the technical field of ship stern shaft processing, and particularly relates to a high-precision ship stern shaft hoisting device which comprises a bottom plate and an operation plate, wherein four rollers are arranged on the bottom plate, a bracket is installed in the middle of the upper end of the bottom plate, a driving motor is installed at one end of the bracket, a reel is connected in rotation with the bracket, a steel wire rope is wound on the reel, an L-shaped plate is installed on one side of the upper end of the bottom plate, a transition wheel is arranged on the L-shaped plate, the steel wire rope passes through the transition wheel and penetrates through the L-shaped plate to be connected with the operation plate, a placement component is arranged on the operation plate, and a counterweight component is arranged on one side of the upper end of the bottom plate. According to the ship stern shaft lifting device, the ship stern shaft can be placed more stably, the safety is higher, the placing effect is better, and the lifting effect is ensured; through the setting of counter weight subassembly, be convenient for carry out the counter weight to the device so that more stable balanced use, thereby avoided the one end of device to be overweight to lead to empting the phenomenon that influences the hoist and mount effect.

Description

High-precision ship stern shaft hoisting device

Technical Field

The utility model relates to the technical field of ship stern shaft processing, in particular to a high-precision ship stern shaft hoisting device.

Background

The ship stern shaft is a common component on the ship, and in the process of maintaining or assembling the ship, the ship stern shaft is inconvenient to manually carry due to the heavy weight, so that a hoisting device is required to carry the ship stern shaft; at present, the lifting device in the prior art has poor clamping effect on the stern shaft of the ship, is easy to fall off when the device is in fault, has lower safety, influences the using effect of the device and is more inconvenient to use; meanwhile, the existing hoisting device is poor in balance and easy to topple, and the using effect is affected.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the high-precision ship stern shaft hoisting device, and the ship stern shaft can be placed more stably, the safety is higher, the placing effect is better, and the hoisting effect is ensured by arranging the placing component; through the setting of counter weight subassembly, be convenient for carry out the counter weight to the device so that more stable balanced use, thereby avoided the one end of device to be overweight to lead to empting the phenomenon that influences the hoist and mount effect to have solved the problem that proposes among the above-mentioned prior art.

And (II) technical scheme.

The utility model adopts the following technical scheme for realizing the purposes:

the utility model provides a high accuracy boats and ships stern axle hoist device, includes bottom plate and operation panel, be equipped with four gyro wheels on the bottom plate, the upper end mid-mounting of bottom plate has the support, driving motor is installed to the one end of support, the support internal rotation is connected with the spool, it has wire rope to wind on the spool, L shaped plate is installed to upper end one side of bottom plate, be equipped with the transition wheel on the L shaped plate, wire rope is connected with the operation panel through the transition wheel and run through the L shaped plate, be equipped with on the operation panel and place the subassembly, upper end one side of bottom plate is equipped with the counter weight subassembly.

Further, place the subassembly including the mount of being connected with the operation panel rotation, install two arms on the mount, the spout has all been seted up to the inner chamber both sides wall of mount, two all move about in the spout have the movable rod, two be connected with the round bar jointly between the movable rod, the one end mid-mounting of operation panel has the rotation motor, the screw rod is installed to the output of rotation motor, screw rod and round bar threaded connection.

Further, the arm is of a C-shaped structure, and the fixing frame is hinged with the operation plate.

Further, the counter weight subassembly is including installing the base in bottom plate upper end one side, the gag lever post is installed to the upper end of base, placed the balancing weight on the base, the gag lever post runs through the setting inside a set of balancing weight.

Further, the balancing weights are multiple in number.

Further, the output end of the driving motor is in transmission connection with the scroll.

(III) beneficial effects

Compared with the prior art, the utility model provides a high-precision ship stern shaft hoisting device, which has the following beneficial effects:

according to the utility model, the ship stern shaft can be placed more stably by arranging the placement component, the safety is higher, the placement effect is better, and the hoisting effect is ensured; through the setting of counter weight subassembly, be convenient for carry out the counter weight to the device so that more stable balanced use, thereby avoided the one end of device to be overweight to lead to empting the phenomenon that influences the hoist and mount effect.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a connection structure of an operation panel according to the present utility model;

FIG. 3 is a schematic view of a placement module according to the present utility model;

fig. 4 is a schematic structural view of the counterweight assembly of the present utility model.

In the figure: 1. a bottom plate; 2. a roller; 3. a bracket; 4. a driving motor; 5. a reel; 6. a wire rope; 7. an L-shaped plate; 8. an operation panel; 9. placing the assembly; 91. a fixing frame; 92. an arm; 93. a chute; 94. a movable rod; 95. a round bar; 96. a rotating motor; 97. a screw; 10. a counterweight assembly; 101. a base; 102. a limit rod; 103. balancing weight; 11. and a transition wheel.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the high-precision ship stern shaft hoisting device provided by the embodiment of the utility model comprises a bottom plate 1 and an operation plate 8, wherein four rollers 2 are arranged on the bottom plate 1, a bracket 3 is arranged in the middle of the upper end of the bottom plate 1, a driving motor 4 is arranged at one end of the bracket 3, a reel 5 is rotationally connected with the bracket 3, a steel wire rope 6 is wound on the reel 5, an L-shaped plate 7 is arranged at one side of the upper end of the bottom plate 1, a transition wheel 11 is arranged on the L-shaped plate 7, the steel wire rope 6 passes through the transition wheel 11 and penetrates through the L-shaped plate 7 to be connected with the operation plate 8, a placing component 9 is arranged on the operation plate 8, and a counterweight component 10 is arranged at one side of the upper end of the bottom plate 1; when the ship stern shaft is used, the ship stern shaft can be placed more stably through the arrangement of the placement assembly 9, the safety is higher, the placement effect is better, and the hoisting effect is ensured; through the setting of counter weight subassembly 10, be convenient for carry out the counter weight to the device so that more stable balanced use, thereby avoided the one end of device to be overweight to lead to empting the phenomenon that influences the hoist and mount effect.

As shown in fig. 3, in some embodiments, the placement component 9 includes a fixing frame 91 rotationally connected with the operation board 8, two arms 92 are installed on the fixing frame 91, sliding grooves 93 are formed on two side walls of an inner cavity of the fixing frame 91, movable rods 94 are movably arranged in the two sliding grooves 93, a round rod 95 is commonly connected between the two movable rods 94, a rotating motor 96 is installed in the middle of one end of the operation board 8, a screw 97 is installed at an output end of the rotating motor 96, and the screw 97 is in threaded connection with the round rod 95; through opening rotation motor 96, drive screw 97 rotates, drives the round bar 95 and removes to drive movable rod 94 and remove in spout 93, thereby drive mount 91 and rotate, two arms 92 break away from operating panel 8 this moment, place boats and ships stern axle on two arms 92 thereupon, thereby reverse operation above-mentioned operation, can accomplish the spacing to boats and ships stern axle, it is more stable to place, excellent in use effect, the regulation is automatic.

As shown in fig. 3, in some embodiments, the arm 92 has a C-shaped structure, and the fixing frame 91 is hinged to the operation panel 8; the limiting support is convenient for the use of the part, and the structure is simple.

As shown in fig. 4, in some embodiments, the counterweight assembly 10 includes a base 101 mounted on one side of the upper end of the base plate 1, a limiting rod 102 is mounted on the upper end of the base 101, a counterweight 103 is placed on the base 101, and the limiting rod 102 is disposed inside a group of counterweights 103 in a penetrating manner; during the use, through run through balancing weight 103 and place on gag lever post 102 to carry out balanced placing to the device, guaranteed that the device normally uses.

As shown in fig. 4, in some embodiments, the number of weights 103 is multiple; the number of the balancing weights 103 is convenient to adjust, so that the device is adjusted and balanced.

As shown in fig. 1, in some embodiments, the output of the drive motor 4 is in driving connection with the spool 5; the steel wire rope 6 is convenient to roll, so that the operation plate 8 is hoisted, and the operation is automatic.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. The utility model provides a high accuracy boats and ships stern axle hoist device, includes bottom plate (1) and operation panel (8), its characterized in that: be equipped with four gyro wheels (2) on bottom plate (1), upper end mid-mounting of bottom plate (1) has support (3), driving motor (4) are installed to the one end of support (3), the internal rotation of support (3) is connected with spool (5), it has wire rope (6) to wind on spool (5), L shaped plate (7) are installed to upper end one side of bottom plate (1), be equipped with transition wheel (11) on L shaped plate (7), wire rope (6) are connected with operating panel (8) through transition wheel (11) and run through L shaped plate (7), be equipped with on operating panel (8) and place subassembly (9), upper end one side of bottom plate (1) is equipped with counter weight subassembly (10).

2. The high-precision ship stern shaft lifting device according to claim 1, wherein: place subassembly (9) including mount (91) of being connected with operation panel (8) rotation, install two arms (92) on mount (91), spout (93) have all been seted up to the inner chamber both sides wall of mount (91), two all move on in spout (93) have movable rod (94), two be connected with round bar (95) jointly between movable rod (94), one end mid-mounting of operation panel (8) has rotation motor (96), screw rod (97) are installed to the output of rotation motor (96), screw rod (97) and round bar (95) threaded connection.

3. The high-precision ship stern shaft lifting device according to claim 2, wherein: the arm (92) is of a C-shaped structure, and the fixing frame (91) is hinged with the operation plate (8).

4. The high-precision ship stern shaft lifting device according to claim 1, wherein: the counterweight assembly (10) comprises a base (101) arranged on one side of the upper end of the bottom plate (1), a limiting rod (102) is arranged at the upper end of the base (101), a counterweight (103) is placed on the base (101), and the limiting rod (102) penetrates through a group of the counterweights (103).

5. The high-precision ship stern shaft lifting device according to claim 4, wherein: the number of the balancing weights (103) is multiple.

6. The high-precision ship stern shaft lifting device according to claim 1, wherein: the output end of the driving motor (4) is in transmission connection with the scroll (5).