CN219567276U - Auxiliary device for hoisting and leveling marine large equipment - Google Patents

Abstract

The utility model relates to an auxiliary device for hoisting and leveling of large-scale offshore equipment, which comprises a traction pipe, wherein an installation plate is fixedly installed on the surface of the traction pipe, a balance plate is fixedly installed below the installation plate on the surface of the traction pipe, motors are fixedly installed on the upper surface of the installation plate and on two sides of the traction pipe, rotating shafts are fixedly installed at the output ends of the two motors, the two rotating shafts extend below the installation plate and are fixedly provided with leveling rope rollers, and leveling ropes are arranged on the surfaces of the two leveling rope rollers in a surrounding mode. This an auxiliary device for marine large-scale equipment hoist and mount leveling through setting up motor and leveling rope roller, drives the leveling rope roller through the motor and rotates for leveling rope on leveling rope roller surface carries out auxiliary leveling to it in large-scale equipment hoist and mount in-process, thereby promotes the stability of large-scale equipment hoist and mount in-process, avoids large-scale equipment to appear rocking by a wide margin or the phenomenon that drops in hoist and mount in-process.

Description

Auxiliary device for hoisting and leveling marine large equipment

Technical Field

The utility model relates to the technical field of hoisting engineering, in particular to an auxiliary device for hoisting and leveling marine large equipment.

Background

In the prior art, in order to adapt to the demand of national economy development of China on electric power, the installed capacity is rapidly increased year by year, the single-machine capacity is also greatly increased, the overall dimension of the equipment and the weight of parts are greatly increased, the changes are new challenges for engineering construction, and particularly, the hoisting of large-scale equipment is carried out by adopting large-scale hoisting equipment such as a tower crane at present.

But in the hoist and mount in-process, the lifting rope on the lifting hook drops easily and causes danger, hoist and mount in-process in addition, equipment is unstable, also has the potential safety hazard, and because most large-scale equipment is mostly dysmorphism structure, its equipment focus is not in its middle part, compare in conventional equipment, this type of equipment is eccentric equipment, appear great rocking easily when hoist and mount to this kind of eccentric equipment and because its quality is great, once appear rocking and can lead to hoist and mount in-process equipment to be in the slope all the time and rock the state, the phenomenon of falling appears easily, the hoist and mount risk has been increased, the security is relatively poor.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an auxiliary device for hoisting and leveling of large-scale equipment at sea, which has the advantages that the large-scale equipment can be kept stable in the hoisting process, and the like, solves the problems that the lifting rope on a lifting hook is easy to fall off to cause danger in the hoisting process, the equipment is unstable in the hoisting process and has potential safety hazards, and because most of the large-scale equipment is of a special-shaped structure, the gravity center of the equipment is not in the middle part of the equipment, compared with the conventional equipment, the equipment is eccentric equipment, the equipment is easy to shake greatly when being hoisted, and the equipment is always in an inclined and swaying state once the swaying happens, so that the falling phenomenon is easy to happen, the hoisting risk is increased, and the safety is poor.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an auxiliary device for marine large-scale equipment hoist and mount leveling, includes the traction tube, the fixed surface of traction tube installs the mounting panel, the surface of traction tube just is located the below fixed mounting of mounting panel and has the balance plate, the upper surface of mounting panel just is located the equal fixed mounting in both sides of traction tube and has the motor, two the equal fixed mounting in output of motor has the pivot, two the pivot all extends to the below of mounting panel and fixed mounting has the leveling rope roller, two the surface of leveling rope roller is all encircleed and is provided with the leveling rope.

Further, the two leveling rope rollers are connected with the balance plate through bearings which are rotatably arranged at one ends far away from the mounting plate.

Further, through holes are formed in the upper surface of the balance plate and located on the opposite sides of the two leveling rope rollers, positioning rings are fixedly mounted on the inner walls of the through holes, and the two leveling ropes extend to the lower portion of the balance plate through the corresponding positioning rings and are fixedly mounted with a first lifting hook.

Further, the inside of traction tube is provided with a plurality of traction cable, and the one end of traction tube that is located the balance plate below is fixed mounting has lifting hook two.

Further, the bottom surface of mounting panel all is fixed mounting all around, four the other end of dead lever pole all with the upper surface fixed connection of balance plate.

Further, the upper surface of balance plate just is located the equal fixed mounting of traction tube both sides and has the firm pole, two the other end and the fixed surface connection of traction tube of firm pole.

Compared with the prior art, the utility model provides an auxiliary device for hoisting and leveling of large-scale offshore equipment, which has the following beneficial effects:

this an auxiliary device for marine large-scale equipment hoist and mount leveling through setting up motor and leveling rope roller, drives the leveling rope roller through the motor and rotates for leveling rope on leveling rope roller surface carries out auxiliary leveling to it in large-scale equipment hoist and mount in-process, thereby promotes the stability of large-scale equipment hoist and mount in-process, avoids large-scale equipment to appear rocking by a wide margin or the phenomenon that drops in hoist and mount in-process.

Drawings

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

FIG. 2 is a schematic diagram of the positional relationship between a fixing rod and a leveling rope roller;

fig. 3 is a schematic view of the internal structure of the traction tube of the present utility model.

In the figure: 1. a traction tube; 2. a mounting plate; 3. a balance plate; 4. a motor; 5. a rotating shaft; 6. leveling rope rollers; 7. leveling the rope; 8. a positioning ring; 9. a first lifting hook; 10. a traction cable; 11. a second lifting hook; 12. a fixed rod; 13. a stabilizing rod.

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.

Referring to fig. 1, an auxiliary device for hoisting and leveling of a large-scale offshore device in this embodiment includes a traction tube 1, a mounting plate 2 is fixedly mounted on the surface of the traction tube 1, a balance plate 3 is fixedly mounted on the surface of the traction tube 1 and below the mounting plate 2, motors 4 are fixedly mounted on the upper surface of the mounting plate 2 and on two sides of the traction tube 1, rotating shafts 5 are fixedly mounted at the output ends of the two motors 4, the two rotating shafts 5 extend to the lower side of the mounting plate 2 and fixedly mounted with leveling rope rollers 6, leveling ropes 7 are circumferentially arranged on the surfaces of the two leveling rope rollers 6, and the two leveling rope rollers 6 are connected with the balance plate 3 through bearings rotatably mounted at one ends far away from the mounting plate 2.

Wherein, the motor 4 drives the leveling rope roller 6 to rotate, and the leveling rope roller 6 is used for providing installation basis for the leveling rope 7 and rotates under the effect of motor 4 to tighten up or loosen the leveling rope 7, leveling rope 7 is used for being connected with the both ends of the large-scale equipment in the hoist and mount process, and tightens up or loosens under the effect of leveling rope roller 6, thereby carries out leveling operation to the large-scale equipment in the hoist and mount process on the hoist and mount equipment, and two motors 4 divide the control equally.

Referring to fig. 1, in the present embodiment, through holes are formed on the upper surface of the balance plate 3 and on opposite sides of the two leveling rope rollers 6, positioning rings 8 are fixedly mounted on the inner walls of the through holes, and two leveling ropes 7 extend to the lower side of the balance plate 3 through the corresponding positioning rings 8 and are fixedly mounted with hooks one 9.

The positioning ring 8 is used for limiting and guiding the leveling rope 7, so that the phenomenon that the leveling rope 7 is blocked or knotted in the process of leveling large equipment is avoided.

Referring to fig. 1, 2 and 3, in the present embodiment, a plurality of traction cables 10 are disposed in the traction tube 1, two hooks 11 are fixedly mounted at one end of the traction tube 1 below the balance plate 3, fixing rods 12 are fixedly mounted around the bottom surface of the mounting plate 2, the other ends of the four fixing rods 12 are fixedly connected with the upper surface of the balance plate 3, fixing rods 13 are fixedly mounted on the upper surface of the balance plate 3 and located at two sides of the traction tube 1, and the other ends of the two fixing rods 13 are fixedly connected with the surface of the traction tube 1.

Wherein, four dead levers 12 and two firm poles 13 can guarantee this novel whole steadiness.

The working principle of the embodiment is as follows: the large equipment to be lifted is lifted through the traction pipe 1, the traction rope 10 and the lifting hooks II 11, a worker installs the two lifting hooks I9 on the large equipment before lifting, when the large equipment is lifted and needs to be continuously leveled, the two motors 4 are started, the two motors 4 drive the rotating shafts 5 to rotate, the two leveling rope rollers 6 rotate, the two leveling ropes 7 can be tightened or loosened, and accordingly the heights of the two ends of the large equipment are adjusted through the leveling ropes 7, and the large equipment in the lifting process is leveled.

The electrical components appearing herein are all electrically connected with the master controller and the power supply, the master controller can be a conventional known device for controlling a computer and the like, and the prior art of power connection is not described in detail herein.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. Auxiliary device for hoisting and leveling of large-scale offshore equipment, comprising a traction pipe (1), and being characterized in that: the utility model discloses a leveling rope device for the automobile, including mounting panel (2) is installed to the fixed surface of traction tube (1), the surface of traction tube (1) just is located the below fixed mounting of mounting panel (2) and has balance board (3), the upper surface of mounting panel (2) just is located the equal fixed mounting in both sides of traction tube (1) and has motor (4), two the equal fixed mounting in output of motor (4) has pivot (5), two pivot (5) all extend to the below of mounting panel (2) and fixed mounting have leveling rope roller (6), two the surface of leveling rope roller (6) is all encircleed and is provided with leveling rope (7).

2. An auxiliary device for hoisting and leveling of large-scale offshore equipment according to claim 1, characterized in that: the two leveling rope rollers (6) are connected with the balance plate (3) through bearings which are rotatably arranged at one ends far away from the mounting plate (2).

3. An auxiliary device for hoisting and leveling of large-scale offshore equipment according to claim 1, characterized in that: the upper surface of balance board (3) just is located two the through-hole has all been seted up to the opposite side of leveling rope roller (6), and fixed mounting has holding ring (8) on the inner wall of through-hole, two leveling rope (7) all extend to the below of balance board (3) and fixed mounting has lifting hook one (9) through corresponding holding ring (8).

4. An auxiliary device for hoisting and leveling of large-scale offshore equipment according to claim 1, characterized in that: the inside of traction tube (1) is provided with a plurality of traction cable (10), and one end below balance plate (3) of traction tube (1) is fixed mounting has lifting hook two (11).

5. An auxiliary device for hoisting and leveling of large-scale offshore equipment according to claim 1, characterized in that: fixing rods (12) are fixedly installed around the bottom surface of the mounting plate (2), and the other ends of the four fixing rods (12) are fixedly connected with the upper surface of the balance plate (3).

6. An auxiliary device for hoisting and leveling of large-scale offshore equipment according to claim 1, characterized in that: the upper surface of balance board (3) and be located traction tube (1) both sides equal fixed mounting have firm pole (13), two the other end and the fixed connection of surface of traction tube (1) of firm pole (13).