CN114148483A

CN114148483A - Auxiliary tool for equipment cabin entering

Info

Publication number: CN114148483A
Application number: CN202111656980.7A
Authority: CN
Inventors: 刘瑞锋; 汪剑; 邱发富; 谢啟龙; 郑欢
Original assignee: Wuchang Shipbuilding Industry Group Co Ltd
Current assignee: Wuchang Shipbuilding Industry Group Co Ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-03-08
Anticipated expiration: 2041-12-30
Also published as: CN114148483B

Abstract

The invention discloses an auxiliary tool for equipment to enter a cabin, which comprises a guide rail, a bearing part, a chain block and a support, wherein the bearing part is erected on the guide rail and moves along the length direction of the guide rail; according to the invention, the equipment is fixedly arranged on the bearing part, the bearing part is driven to move by the chain block, the bearing part bears the equipment and enters the cabin under the guide of the guide rail, the installation requirement of the chain block is low, the installation requirement and precision are reduced, the chain block does not need to be repeatedly disassembled and repositioned after connection and setting, the disassembling and assembling efficiency is greatly reduced, the consistency of the using effect is improved, and the equipment can be quickly, efficiently and stably disassembled and assembled between the guide rail and the bearing part only by finishing the laying of the guide rail and the disassembling and assembling of the equipment and the bearing part in the whole process of entering the cabin.

Description

Auxiliary tool for equipment cabin entering

Technical Field

The application relates to the technical field of ship equipment installation, in particular to an auxiliary tool for equipment to enter a cabin.

Background

For ship enterprises, safe and reliable equipment entry is a key link which must be ensured in the ship construction process. Especially for narrow cabins, equipment is difficult to enter the cabin, and auxiliary devices are generally needed. And have certain restriction in cabin altitude size to and the cabin is longer, the former longitudinal mode of advancing the cabin is advanced the cabin, through arranging the track in the equipment bottom, adopts hydraulic motor to impel the installation of equipment propelling cabin in, and hydraulic motor's installation accuracy, drive assembly's connection stability require very high, and the progress influence to equipment advancing the cabin is great, and then leads to advancing device installation loaded down with trivial details, the equipment problem of the high degree of difficulty of advancing the cabin.

Disclosure of Invention

To the defect that exists among the prior art, this application provides an auxiliary fixtures that is used for equipment to advance the cabin to the problem that the auxiliary device installation is loaded down with trivial details, the required precision is high of advancing among the prior art is solved.

The above purpose of the invention is mainly realized by the following technical scheme:

an auxiliary tool for equipment entering a cabin comprises:

two parallel guide rails for extending from outside the hold to inside the hold;

the bearing part is erected on the guide rail and moves along the length direction of the guide rail, and the bearing part is used for loading equipment;

the chain block is connected with one end of the guide rail extending to the interior of the cabin and the bearing part and is used for driving the bearing part to move along the direction from the exterior of the cabin to the interior of the cabin;

and the support is arranged between the lower part of the guide rail and the cabin and is used for supporting the guide rail.

Further, the guide rail comprises a plurality of sections, the adjacent guide rails are connected through detachable connecting plates, and a fixing plate is fixedly connected between the two guide rails.

Further, the length of the guide rail is greater than the length of the hold.

Further, the support includes extravehicular support and cabin support, extravehicular support is used for installing in the cabin outside and bearing the guide rail is in the outside one end of cabin, the cabin support is used for detachably installing in the cabin inside.

Further, the under-deck support includes first support, first support includes first arc base and supporting seat, the supporting seat is fixed on the first arc base to be used for being connected with the guide rail, first arc base is used for installing between two inside adjacent T type ribs in cabin, just first arc base one side is equipped with two and is used for supporting the voussoir of holding first support.

Further, the support in the cabin further comprises a second support, the second support comprises a second arc-shaped base and a supporting seat, the supporting seat is fixed to the second arc-shaped base and used for being connected with the guide rail, and the second arc-shaped base is used for being fixed to the T-shaped rib through a G-shaped clamp.

Furthermore, a first limit baffle is arranged on the guide rail and used for limiting the bearing part to move along the length direction of the guide rail.

Furthermore, two second limit baffles are fixedly arranged on the bearing part and are simultaneously positioned on the inner sides or the outer sides of the two guide rails so as to limit the moving direction deviation of the bearing part.

Further, a roller is arranged between the bearing part and the guide rail.

Furthermore, the guide rail and the bearing part are respectively provided with a hanging ring connected with the chain block.

Compared with the prior art, the invention has the advantages that:

according to the invention, two parallel guide rails are arranged, the guide rails extend from the outside of the cabin to the inside of the cabin, the bearing part is erected on the guide rails, the chain block which is connected with one end of the guide rails and the bearing part is used for driving the bearing part to move along the direction from the outside of the cabin to the inside of the cabin through the chain block, when equipment needs to enter the cabin, the equipment is fixedly arranged on the bearing part, the bearing part is driven to move through the chain block, the bearing part bears the equipment and enters the cabin under the guidance of the guide rails, the support seat is arranged at the lower part of the guide rails to keep the smoothness and continuity of the whole guide rails, the bearing part of the bearing equipment is guided to the inside of the cabin through the guide rails and the support seat, the bearing part is moved in a single direction through the chain block, the installation requirement of the chain block is low, only the bearing part needs to move towards the inside of the cabin, the installation requirement and the accuracy are reduced, and the chain block always keeps the same with the guide rails, The bearing part is connected to need not the dismouting that relapse and relocating after connecting to set up, greatly reduced dismouting efficiency, improve the uniformity of result of use, and chain block all the time with guide rail, bearing part between be connected more stably, equipment advance in-process in cabin, only need accomplish laying of guide rail and equipment and bearing part between the dismouting can, swift high efficiency, stability is high.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an auxiliary tool provided in an embodiment of the present application when entering a cabin;

FIG. 2 is an enlarged view of a portion of FIG. 1A according to an embodiment of the present disclosure;

fig. 3 is a top view of the auxiliary tool provided in the embodiment of the present application when the equipment enters the cabin;

FIG. 4 is a cross-sectional view of the apparatus of FIG. 1 provided by an embodiment of the present application;

FIG. 5 is a side view of a first pedestal provided in accordance with an embodiment of the present application;

FIG. 6 is a front view of a first pedestal provided by an embodiment of the present application;

FIG. 7 is a side view of a second mount provided by an embodiment of the present application;

FIG. 8 is a front view of a second mount provided by an embodiment of the present application;

FIG. 9 is a side view of a portion of a component at a rail provided in accordance with an embodiment of the present application;

FIG. 10 is a top view of a portion of a component at a rail provided in accordance with an embodiment of the present application;

in the figure: 1. a guide rail; 11. a first limit baffle; 12. a hoisting ring; 13. a connecting plate; 14. a fixing plate; 2. a bearing part; 21. a second limit baffle; 22. a roller; 3. a chain block; 41. an outboard support; 42. a cabin inner support; 5. a first support; 51. a first arc-shaped base; 52. a wedge block; 6. a second support; 61. a second arc-shaped base; 7. a supporting seat; 8. t-shaped ribs; 9. g-shaped clips; 10. an apparatus.

Detailed Description

The invention is further described with reference to the following figures and specific embodiments. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. Specific structural and functional details disclosed herein are merely illustrative of example embodiments of the invention. This invention may, however, be embodied in many alternate forms and should not be construed as limited to the embodiments set forth herein.

As shown in fig. 1-10, an auxiliary tool for equipment entering a cabin comprises a guide rail 1, a bearing part 2, a chain block 3 and a support, wherein:

two parallel guide rails 1 are used to extend from the outside of the hold to the inside of the hold.

Through the extension setting of guide rail 1, be convenient for equipment 10 under the guide of guide rail 1, extend to cabin inside from the cabin outside, and, guide rail 1 remains the part outside the cabin and is convenient for equipment 10 and directly installs through hoisting equipment 10 outside the cabin, reduces the degree of difficulty that equipment 10 was pre-installed.

The bearing part 2 is erected on the guide rail 1 and moves along the length direction of the guide rail 1, and the bearing part 2 is used for loading equipment 10.

The chain block 3 is connected the one end that guide rail 1 extends to cabin inside and bear the weight of portion 2 for the drive bear the weight of portion 2 and remove to the inside direction in cabin along the cabin outside.

It should be noted that the chain block 3 is also called a fairy block, a chain block, a jack chain, and a hand block, and is a hand-operated hoisting machine with simple use and convenient carrying, and is also called a "loop chain block" or a "jack chain". The chain block 3 is used as a fixed pulley of an upgraded version, completely inherits the advantages of the fixed pulley, simultaneously adopts the combination of a speed reducer and a chain pulley block of a reverse non-return brake, is symmetrically arranged with a two-stage spur gear rotating structure, and is simple, durable and efficient.

The chain block 3 rotates by dragging the hand chain and the hand chain wheel, presses the friction plate ratchet wheel and the brake seat into a whole to rotate together, and the long tooth shaft rotates the plate gear, the short tooth shaft and the splined hole gear. Thus, the hoisting chain wheel arranged on the spline hole gear drives the hoisting chain, so that the heavy object is stably lifted. The ratchet friction plate type one-way brake can automatically brake under load, the pawl is meshed with the ratchet under the action of the spring, and the brake works safely.

And the support is arranged between the lower part of the guide rail 1 and the cabin and is used for supporting the guide rail 1, keeping the whole guide rail 1 in a stable and horizontally extending state and keeping the stability of the bearing part 2 in the moving process.

The working principle of the embodiment is as follows: by arranging two parallel guide rails 1, the guide rails 1 extend from the outside of the cabin to the inside of the cabin, a bearing part 2 is erected on the guide rails 1, a chain block 3 connecting one end of the guide rails 1 and the bearing part 2 is arranged, the chain block 3 drives the bearing part 2 to move along the direction from the outside of the cabin to the inside of the cabin, when equipment 10 needs to enter the cabin, the equipment 10 is fixedly arranged on the bearing part 2, the bearing part 2 is driven by the chain block 3 to move, the bearing part 2 bears the equipment 10 and enters the cabin under the guidance of the guide rails 1, a support is arranged at the lower part of the guide rails 1 to keep the flatness and continuity of the whole guide rails 1, the bearing part 2 bearing the equipment 10 is guided to the inside of the cabin through the guide rails 1 and the support, the one-way movement of the bearing part 2 is realized through the chain block 3, the installation requirement of the chain block 3 is low, and only the bearing part 2 needs to move towards the inside of the cabin, reduce installation requirement and precision, and chain block 3 all the time with guide rail 1, supporting part 2 is connected, and need not repeated dismouting and relocation after connecting to set up, greatly reduced dismouting efficiency, improve the uniformity of result of use, and chain block 3 all the time with guide rail 1, the connection between supporting part 2 is more stable, equipment 10 advances the whole in-process in cabin, only need accomplish laying of guide rail 1 and the dismouting between equipment 10 and the supporting part 2 can, it is swift high-efficient, high stability.

Further, on the basis of the above embodiment, the guide rails 1 comprise multiple sections, adjacent guide rails 1 are connected by a detachable connecting plate 13, and a fixing plate 14 fixedly connected is arranged between two guide rails 1;

when the length design of cabin is very long, guide rail 1 through the multistage constitution has reduced the requirement to the space in the 1 installation of guide rail by a wide margin, improve the convenience of erection joint, still have very high suitability, when facing the cabin of different specifications, can realize the increase in quantity or the reduction of multistage guide rail 1 through detachable connecting plate 13, and then extend to equipment 10's cabin internally mounted position with 1 one end of guide rail, the operation flexibility is showing and is improving, and fixed connection's fixed plate 14 between two guide rails 1, further stabilize the position distance between two guide rails 1, and the stability is improved.

Further, on the basis of the above embodiment, the length of the guide rail 1 is greater than the length of the cabin, so that one end of the guide rail 1 is reserved to be kept outside the cabin, and the equipment 10 can be conveniently hung on the guide rail 1 outside the cabin.

Further, on the basis of the above embodiment, the support includes an outboard support 41 and an inboard support 42, the outboard support 41 is used for being installed outside the cabin and supporting one end of the guide rail 1 outside the cabin, the inboard support 42 is used for being detachably installed inside the cabin, the outboard support 41 is directly placed on the ground outside the cabin and has no relation with the shape inside the cabin, and under the support of the outboard support 41, the part of the guide rail 1 outside the cabin and the part of the guide rail 1 inside the cabin are prevented from being on the same plane.

Further, on the basis of the above embodiment, the cabin interior support 42 includes the first support 5, the first support 5 includes a first arc-shaped base 51 and a support base 7, the support base 7 is fixed on the first arc-shaped base 51 and is used for being connected with the guide rail 1, the first arc-shaped base 51 is used for being installed between two adjacent T-shaped ribs 8 inside the cabin, and two wedge blocks 52 for abutting against the first support 5 are arranged on one side of the first arc-shaped base 51.

The terminal surface of first arc base 51 is parallel with the terminal surface of T type rib 8, and set up a first support 5 and two voussoirs 52 between per two adjacent T type ribs 8, and simultaneously, when being close to each other between two voussoirs 52, two voussoirs 52 support first arc base 51 and hold between two adjacent T type ribs 8, avoid first arc base 51 slope or rock, improve stability, still form fixed connection through between two supporting seats 7 and the guide rail 1 simultaneously, optional adoption bolt runs through supporting seat 7 and supporting seat 7 simultaneously, improve the stability of being connected between first arc base 51 and the guide rail 1.

Further, on the basis of the above embodiment, the cabin interior support 42 further includes a second support 6, the second support 6 includes a second arc-shaped base 61 and a support seat 7, the support seat 7 is fixed on the second arc-shaped base 61 and is used for being connected with the guide rail 1, and the second arc-shaped base 61 is used for being fixed on the T-shaped rib 8 through the G-shaped clamp 9.

The G-shaped clamp 9 is a hardware tool which is used for clamping workpieces, modules and the like in various shapes and has a G-shaped fixing function. The G-shaped clamp 9 is called a shrimp bow, a C-shaped clamp, a carpenter clamp and the like. The application range is wide, the carrying is convenient, and the service life is long because the main body is a steel casting.

The terminal surface of second arc base 61 is perpendicular with T type rib 8's terminal surface to press from both sides 9 through the G word and fix at T type rib 8, avoid second arc base 61 slope or rock, improve stability, still form fixed connection through between two supporting seats 7 and the guide rail 1 simultaneously, the optional bolt that adopts runs through supporting seat 7 and supporting seat 7 simultaneously, improves the stability of being connected between second arc base 61 and the guide rail 1.

Further, on the basis of the above embodiment, the guide rail 1 is provided with the first limit baffle 11, the first limit baffle 11 is used for limiting the movement of the bearing part 2 along the length direction of the guide rail 1, the first limit baffle 11 is located at the stop position of the installation position of the equipment 10, that is, when the bearing part 2 contacts with the first limit baffle 11, the bearing part 2 cannot move continuously in the same direction, and the bearing part 2 is kept to stop at the proper installation position of the equipment 10 under the abutting action of the first limit baffle 11.

Further, on the basis of the above embodiment, two second limit baffles 21 are fixedly arranged on the bearing part 2, and the two second limit baffles 21 are simultaneously positioned on the inner sides or the outer sides of the two guide rails 1 to limit the displacement of the bearing part 2 in the moving direction.

In the process that the two second limit baffles 21 enable the bearing part 2 to move on the guide rail 1, no matter which guide rail 1 the bearing part 2 deviates to, one second limit baffle 21 and one of the two guide rails 1 form mutual limiting constraint, so that the bearing part 2 can stably move on the guide rail 1 along the extending direction of the guide rail 1.

Further, in the above embodiment, the roller 22 is disposed between the bearing portion 2 and the guide rail 1, so as to reduce the friction between the bearing portion 2 and the guide rail 1 and improve the smoothness of movement of the bearing portion 2.

Further, on the basis of the above embodiment, the guide rail 1 and the bearing part 2 are respectively provided with a hanging ring 12 connected with the chain block 3, so as to facilitate the installation of the chain block 3.

It should be understood that the terms first, second, etc. are used merely for distinguishing between descriptions and are not intended to indicate or imply relative importance. Although the terms first, second, etc. may be used herein to describe various elements, these elements should not be limited by these terms. These terms are only used to distinguish one element from another. For example, a first element could be termed a second element, and, similarly, a second element could be termed a first element, without departing from the scope of example embodiments of the present invention.

It should be understood that the term "and/or" herein is merely one type of association relationship that describes an associated object, meaning that three relationships may exist, e.g., a and/or B may mean: a exists alone, B exists alone, and A and B exist at the same time, and the term "/and" is used herein to describe another association object relationship, which means that two relationships may exist, for example, A/and B, may mean: a alone, and both a and B alone, and further, the character "/" in this document generally means that the former and latter associated objects are in an "or" relationship.

It is to be understood that the terms "upper," "vertical," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship that is conventionally used for placing the disclosed articles of manufacture or that is conventionally understood by those skilled in the art, which is intended merely to facilitate the description of the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," and "connected" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments of the invention. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises," "comprising," "includes," and/or "including," when used herein, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, numbers, steps, operations, elements, components, and/or groups thereof.

In the following description, specific details are provided to facilitate a thorough understanding of example embodiments. However, it will be understood by those of ordinary skill in the art that the example embodiments may be practiced without these specific details. In other instances, well-known processes, structures and techniques may be shown without unnecessary detail in order to avoid obscuring example embodiments.

The above description is merely exemplary of the present application and is presented to enable those skilled in the art to understand and practice the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides an auxiliary fixtures that is used for equipment to advance cabin which characterized in that, it includes:

two parallel guide rails (1) for extending from outside the hold to inside the hold;

the bearing part (2) is erected on the guide rail (1) and moves along the length direction of the guide rail (1), and the bearing part (2) is used for loading equipment (10);

the chain block (3) is connected with one end of the guide rail (1) extending to the cabin interior and the bearing part (2) and is used for driving the bearing part (2) to move along the direction from the cabin exterior to the cabin interior;

and the support is arranged between the lower part of the guide rail (1) and the cabin and is used for supporting the guide rail (1).

2. The auxiliary tool for equipment entry of claim 1, wherein: the guide rail (1) comprises a plurality of sections, the adjacent guide rails (1) are connected through a detachable connecting plate (13), and a fixed plate (14) is fixedly connected between the guide rails (1).

3. The auxiliary tool for equipment entry of claim 1, wherein: the length of the guide rail (1) is larger than that of the cabin.

4. The auxiliary tool for equipment entry of claim 1, wherein: the support comprises an outboard support (41) and an inboard support (42), the outboard support (41) is used for being arranged outside the cabin and supporting one end, located outside the cabin, of the guide rail (1), and the inboard support (42) is used for being detachably arranged inside the cabin.

5. The auxiliary tool for equipment entry of claim 4, wherein: the support (42) in the cabin comprises a first support (5), the first support (5) comprises a first arc-shaped base (51) and a supporting base (7), the supporting base (7) is fixed on the first arc-shaped base (51) and is used for being connected with the guide rail (1), the first arc-shaped base (51) is used for being arranged between two adjacent T-shaped ribs (8) inside the cabin, and two wedge blocks (52) used for abutting against the first support (5) are arranged on one side of the first arc-shaped base (51).

6. The auxiliary tool for equipment entry of claim 5, wherein: the support (42) in the cabin further comprises a second support (6), the second support (6) comprises a second arc-shaped base (61) and a supporting base (7), the supporting base (7) is fixed on the second arc-shaped base (61) and used for being connected with the guide rail (1), and the second arc-shaped base (61) is used for being fixed on the T-shaped rib (8) through a G-shaped clamp (9).

7. The auxiliary tool for equipment entry of claim 1, wherein: the guide rail (1) is provided with a first limiting baffle (11), and the first limiting baffle (11) is used for limiting the bearing part (2) to move along the length direction of the guide rail (1).

8. The auxiliary tool for equipment entry of claim 1, wherein: two second limiting baffle plates (21) are fixedly arranged on the bearing part (2), and the two second limiting baffle plates (21) are simultaneously positioned on the inner sides or the outer sides of the two guide rails (1) so as to limit the displacement of the bearing part (2) in the moving direction.

9. The auxiliary tool for equipment entry of claim 1, wherein: and a roller (22) is arranged between the bearing part (2) and the guide rail (1).

10. The auxiliary tool for equipment entry of claim 1, wherein: the guide rail (1) and the bearing part (2) are respectively provided with a lifting ring (12) connected with the chain block (3).