CN221049922U

CN221049922U - Sealing plate mounting device

Info

Publication number: CN221049922U
Application number: CN202322886946.XU
Authority: CN
Inventors: 李斌; 唐俊杰; 刘冰财
Original assignee: Guangzhou Shipyard International Co Ltd
Current assignee: Guangzhou Shipyard International Co Ltd
Priority date: 2023-10-26
Filing date: 2023-10-26
Publication date: 2024-05-31
Anticipated expiration: 2033-10-26

Abstract

The utility model belongs to the technical field of ship manufacturing, and discloses a sealing plate mounting device. The sealing plate mounting device comprises a base and at least three groups of support adjusting assemblies arranged on the base, at least three connection points are formed between the at least three groups of support adjusting assemblies and the base, the at least three connection points are not on the same straight line, the support adjusting assemblies comprise vertical branch pipes, movable inner pipes and adjusting bolts, the vertical branch pipes are fixedly arranged on the base, and the movable inner pipes are adjustably arranged in the vertical branch pipes in a penetrating mode; the adjusting bolt is arranged at the end part of the movable inner pipe in a threaded fit manner with the movable inner pipe, and is used for supporting the sealing plate. This shrouding installation device simple structure, convenient operation can realize stable support to the shrouding, can also carry out nimble adjustment, labour saving and time saving to the shrouding simultaneously.

Description

Sealing plate mounting device

Technical Field

The utility model relates to the technical field of ship manufacturing, in particular to a sealing plate mounting device.

Background

The air lubrication system is an important device for improving the propulsion efficiency of the ship and reducing the fuel consumption on the ship, and consists of an air release unit, a compressor, a system pipeline, a release unit sealing plate and the like. When the air lubrication system works, the compressor conveys air to each air release unit, honeycomb air bubbles are released through the pin holes on the air release units, the air bubbles can be quickly aggregated together to form an air layer with the thickness of 1-2 cm, and the air layer is completely covered at the bottom of the ship body, so that the resistance of the ship during sailing is reduced.

When the release unit sealing plate is installed, a fixed support or a chain block is usually adopted, and a certain distance is needed between the sealing plate and the ship body, and the space between the ship body and the dock is smaller, so that the use of the fixed support is limited; and the hand chain block is relatively poor in stability in the use, and the accurate location degree of difficulty of shrouding in the installation is great.

Disclosure of utility model

The utility model aims to provide a sealing plate mounting device which can stably support and flexibly adjust a sealing plate of an air lubrication system release unit and has the advantages of simple structure and low production cost.

To achieve the purpose, the utility model adopts the following technical scheme:

The utility model provides a sealing plate mounting device, which comprises a base and at least three groups of support adjusting components arranged on the base, wherein at least three connection points are formed between the support adjusting components and the base, at least three connection points are not on the same straight line, and the support adjusting components comprise:

the vertical branch pipes are fixedly arranged on the base,

The movable inner pipe is adjustably arranged in the vertical branch pipe in a penetrating way;

The adjusting bolt is arranged at the end part of the movable inner pipe in a threaded fit manner with the movable inner pipe, and is used for supporting the sealing plate.

Preferably, the sealing plate mounting device further comprises a fixing pin, a plurality of first outer holes and a plurality of second outer holes are formed in the vertical branch pipes at intervals along the height direction, and the first outer holes and the second outer holes are symmetrically arranged in a one-to-one radial mode; the movable inner pipe is provided with a plurality of first inner holes and a plurality of second inner holes at intervals along the height direction, and the first inner holes and the second inner holes are symmetrically arranged in a one-to-one radial mode; the apertures of the first outer hole, the first inner hole and the second inner hole are the same, and the fixing pin sequentially penetrates through the first outer hole, the first inner hole, the second inner hole and the second outer hole.

Preferably, a baffle is arranged at one end of the fixing pin, the baffle abuts against the outer wall of the vertical branch pipe, a jack is formed in the other end of the fixing pin, extending out of the vertical branch pipe, and the jack is used for inserting a blocking pin.

Preferably, a hook ring is arranged on the baffle.

Preferably, the head of the adjusting bolt is provided with a through hole.

Preferably, a connecting rod is arranged between two adjacent vertical branch pipes.

Preferably, the base is provided with at least two slots along the horizontal direction.

Preferably, the base of the base is provided with universal wheels.

Preferably, a nut is arranged at the end part of the movable inner tube, which is far away from the base, and the adjusting bolt is in threaded fit with the nut.

Preferably, the nut is welded to the movable inner tube.

The utility model has the beneficial effects that:

According to the sealing plate mounting device provided by the utility model, the vertical branch pipes are fixedly arranged on the base, the adjusting bolts are arranged at the end parts of the movable inner pipes and the movable inner pipes are arranged in the vertical branch pipes in a penetrating manner, and the positions of the movable inner pipes in the vertical branch pipes are adjustable due to the fact that the adjusting bolts are used for supporting the sealing plates, so that the heights of the sealing plates can be initially adjusted by adjusting the positions of the movable inner pipes in the vertical branch pipes before the sealing plates are mounted, and the appointed mounting positions on a ship body can be quickly achieved; because the adjusting bolt is in threaded fit with the movable inner pipe, the height and the levelness of the sealing plate on the adjusting bolt can be adjusted slightly by screwing the adjusting bolt, so that the accuracy of the mounting of the sealing plate is improved; because be provided with three at least groups on the base and support adjusting part, form three at least tie points between three at least groups support adjusting part and the base, three at least tie points are not on same straight line, consequently this shrouding installation device can realize stable support to the shrouding, has guaranteed the stationarity in the installation.

Drawings

FIG. 1 is a schematic view of a seal plate mounting device according to an embodiment of the present utility model;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

fig. 3 is a schematic structural view of a fixing pin according to an embodiment of the present utility model.

In the figure:

1-a base; 11-slots;

2-supporting an adjustment assembly; 21-vertical branch pipes; 22-movable inner tube; 221-nut; 23-adjusting bolts; 231-through holes;

3-fixing pins; 31-a baffle; 32-jacks; 33-hooking ring;

4-connecting rod.

Detailed Description

The utility model is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present utility model are shown in the drawings.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "right", "left", and the like are orientation or positional relationships based on those shown in the drawings, merely for convenience of description and simplicity of operation, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for distinguishing between them.

As shown in fig. 1, the utility model provides a sealing plate mounting device, which comprises a base 1 and at least three groups of support adjusting components 2 arranged on the base 1, wherein at least three groups of support adjusting components 2 and the base 1 form at least three connecting points which are not on the same straight line, the support adjusting components 2 comprise vertical branch pipes 21, movable inner pipes 22 and adjusting bolts 23, the vertical branch pipes 21 are fixedly arranged on the base 1, and the movable inner pipes 22 are adjustably arranged in the vertical branch pipes 21 in a penetrating way; an adjusting bolt 23 is disposed at the end of the movable inner tube 22 in threaded engagement with the movable inner tube 22, the adjusting bolt 23 being used to support the closure plate. In this embodiment, the sealing plate mounting device is used for temporarily supporting and adjusting the position of the sealing plate, so that the sealing plate can be mounted by a worker; the vertical branch pipes 21 are fixedly arranged on the base 1, the adjusting bolts 23 are arranged at the end parts of the movable inner pipes 22, the movable inner pipes 22 penetrate through the vertical branch pipes 21, and the positions of the movable inner pipes 22 in the vertical branch pipes 21 are adjustable due to the fact that the adjusting bolts 23 are used for supporting the sealing plates, and therefore the heights of the sealing plates can be initially adjusted by adjusting the positions of the movable inner pipes 22 in the vertical branch pipes 21 before the sealing plates are installed, and the appointed installation positions on a ship body can be quickly achieved; because the adjusting bolt 23 is in threaded fit with the movable inner tube 22, the height and levelness of the sealing plate on the adjusting bolt 23 can be adjusted slightly by screwing the adjusting bolt 23, so that the accuracy of the sealing plate installation is improved; specifically, the movable inner tube 22 and the adjusting bolt 23 form a double adjusting structure for the sealing plate, a worker firstly adjusts the vertical position of the movable inner tube 22 in the vertical branch pipe 21 according to the actual installation position and the height, so as to perform preliminary adjustment, then the worker places the sealing plate on the adjusting bolt 23, and then fine-adjusts the height of the sealing plate by screwing the adjusting bolt 23, and meanwhile, as at least three groups of supporting adjusting assemblies 2 are arranged on the base 1, the levelness of the sealing plate can be adjusted by screwing the adjusting bolts 23 at different positions; the connection points of the support adjusting assemblies 2 and the base 1 are not in the same straight line, so that the sealing plate mounting device can stably support the sealing plates, and stability in the mounting process is ensured; specifically, the base 1 is formed by welding and enclosing rectangular square steel, the setting position of the supporting and adjusting component 2 on the base 1 corresponds to the shape of a sealing plate, for example, if the sealing plate is triangular, the connecting line of the connecting point of the supporting and adjusting component 2 and the base 1 is set to be triangular; if the sealing plate is rectangular, the connecting line of the connecting point of the supporting and adjusting component 2 and the base 1 is arranged into a triangular shape; the head of the adjusting bolt 23 may be a ball head structure or a flat head structure, which is not limited herein.

Further, as shown in fig. 1, the sealing plate mounting device further comprises a fixing pin 3, and a plurality of first outer holes and a plurality of second outer holes are arranged on the vertical branch pipe 21 at intervals along the height direction, wherein the first outer holes and the second outer holes are symmetrically arranged in a one-to-one radial direction; a plurality of first inner holes and a plurality of second inner holes are arranged on the movable inner tube 22 at intervals along the height direction, and the first inner holes and the second inner holes are symmetrically arranged in a one-to-one radial direction; the apertures of the first outer hole, the first inner hole and the second inner hole are the same, and the fixing pin 3 sequentially passes through the first outer hole, the first inner hole, the second inner hole and the second outer hole. In this embodiment, the movable inner tube 22 is sleeved in the vertical branch tube 21, and the outer wall of the movable inner tube 22 is in sliding fit with the inner wall of the vertical branch tube 21; the vertical branch pipe 21 is provided with a first outer hole and a second outer hole which are radially symmetrical, and the plurality of first outer holes and the plurality of second outer holes are arranged at intervals along the height direction; likewise, a first inner hole and a second inner hole which are radially symmetrical are also formed on the movable inner tube 22, and a plurality of first inner holes and a plurality of second inner holes are equally arranged at intervals along the height direction, wherein the apertures of the first outer hole, the first inner hole and the second inner hole are all the same, and the fixing pin 3 can penetrate into the first outer hole, the first inner hole and the second inner hole; after the movable inner tube 22 is adjusted to a proper position, the staff fine-adjusts the up-down position of the movable inner tube 22 again, so that the first outer hole on the movable inner tube 22 is aligned with the nearest first inner hole, the second outer hole is aligned with the second inner hole, and then the staff sequentially penetrates the fixing pin 3 into the first outer hole, the first inner hole, the second inner hole and the second outer hole, thereby fixing the position of the movable inner tube 22 on the vertical branch tube 21 and preventing the movable inner tube 22 from moving up and down in the vertical branch tube 21.

Specifically, as shown in fig. 1 and 3, one end of the fixing pin 3 is provided with a baffle 31, the baffle 31 abuts against the outer wall of the vertical branch pipe 21, the other end of the fixing pin 3 extending out of the vertical branch pipe 21 is provided with an insertion hole 32, and the insertion hole 32 is used for inserting a stop pin. In this embodiment, a baffle 31 is disposed at one end of the fixing pin 3, the baffle 31 can be abutted against the outer wall of the periphery of the first outer hole or the second outer hole of the vertical branch pipe 21, an insertion hole 32 is disposed at the other end of the fixing pin 3, and the insertion hole 32 is used for inserting the baffle pin; when fixing the movable inner tube 22 by using the fixing pin 3, the worker firstly inserts the fixing pin 3 into the first outer hole, the first inner hole, the second inner hole and the second outer hole in sequence, and makes the baffle 31 abut against the outer wall of the vertical branch tube 21, and then inserts a stop pin into the insertion hole 32 on the other end of the fixing pin 3 extending out of the vertical branch tube 21, and the stop pin can abut against the outer wall of the vertical branch tube 21 located at the periphery of the second outer hole, so that the fixing pin 3 is fixed on the vertical branch tube 21, and the fixing pin 3 is prevented from falling off in the use process.

Specifically, as shown in fig. 3, the baffle 31 is provided with a hook ring 33. In the present embodiment, the baffle 31 is provided with the hook ring 33 for pulling by fingers, so that the worker can conveniently pull out the fixing pin 3, thereby improving the convenience of use.

Further, as shown in fig. 1 and 2, the head of the adjusting bolt 23 is provided with a through hole 231. Specifically, a horizontal through hole 231 is formed in the head of the adjusting bolt 23, and the through hole 231 is used for inserting a rotating rod, so that a worker can manually rotate the adjusting bolt 23.

Further, as shown in fig. 1, a connecting rod 4 is provided between two adjacent vertical branch pipes 21. Specifically, the both ends of connecting rod 4 respectively with two adjacent vertical branch pipes 21 welded connection, set up connecting rod 4 between the vertical branch pipe 21, strengthened the connection between the support adjustment subassembly 2, improved this shrouding installation device's structural strength and stability.

Further, as shown in fig. 1, at least two slots 11 are formed in the base 1 along a horizontal direction. Specifically, at least two slots 11 have been seted up along the horizontal direction on the base 1, and fork truck's fork can stretch into in the slot 11, and this shrouding installation device can be transported to the staff's fork truck, labour saving and time saving.

Further, the base 1 of the base 1 is provided with universal wheels. Specifically, the bottom of the base 1 is provided with universal wheels (not shown) commonly used in the art, which are commonly used in the universal wheel structure of the bottom of a movable trunk, so as to facilitate the close-distance movement of the sealing plate mounting device on the ground by a worker.

Further, as shown in fig. 1 and 2, the end of the movable inner tube 22 away from the base 1 is provided with a nut 221, and the adjusting bolt 23 is screw-fitted with the nut 221. In this embodiment, the end of the movable inner tube 22 far away from the base 1 is provided with a nut 221, and the adjusting bolt 23 is screwed into the nut 221, so that the movable inner tube 22 is not required to be threaded, and the production cost and the processing difficulty of the sealing plate mounting device are reduced.

Specifically, the nut 221 is welded to the movable inner tube 22. In this embodiment, the bottom of the nut 221 is welded to the end of the movable inner tube 22, so as to ensure the connection strength between the nut 221 and the movable inner tube 22.

It is to be understood that the above examples of the present utility model are provided for clarity of illustration only and are not limiting of the embodiments of the present utility model. Various obvious changes, rearrangements and substitutions can be made by those skilled in the art without departing from the scope of the utility model. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.

Claims

1. The utility model provides a shrouding installation device, its characterized in that includes base (1) and sets up at least three group support adjustment subassembly (2) on base (1), at least three group support adjustment subassembly (2) with form at least three tie point between base (1), at least three the tie point is not on same straight line, support adjustment subassembly (2) include:

A vertical branch pipe (21), wherein the vertical branch pipe (21) is fixedly arranged on the base (1),

The movable inner pipe (22) is arranged in the vertical branch pipe (21) in a penetrating way in an adjustable position;

The adjusting bolt (23), the adjusting bolt (23) with movable inner tube (22) screw thread cooperation sets up the tip of movable inner tube (22), adjusting bolt (23) are used for supporting the shrouding.

2. The sealing plate mounting device according to claim 1, further comprising a fixing pin (3), wherein a plurality of first outer holes and a plurality of second outer holes are formed in the vertical branch pipe (21) at intervals in the height direction, and the first outer holes and the second outer holes are arranged in a one-to-one radial symmetry manner; a plurality of first inner holes and a plurality of second inner holes are arranged on the movable inner tube (22) at intervals along the height direction, and the first inner holes and the second inner holes are arranged in one-to-one radial symmetry; the diameters of the first outer hole, the first inner hole and the second inner hole are the same, and the fixing pin (3) sequentially penetrates through the first outer hole, the first inner hole, the second inner hole and the second outer hole.

3. The sealing plate mounting device according to claim 2, wherein one end of the fixing pin (3) is provided with a baffle plate (31), the baffle plate (31) is abutted against the outer wall of the vertical branch pipe (21), the other end of the fixing pin (3) extending out of the vertical branch pipe (21) is provided with a jack (32), and the jack (32) is used for inserting a blocking pin.

4. A closure plate mounting device according to claim 3, wherein the flap (31) is provided with a hook (33).

5. A seal plate mounting arrangement according to claim 1, wherein the head of the adjustment bolt (23) is provided with a through hole (231).

6. A sealing plate mounting device according to claim 1, wherein a connecting rod (4) is provided between two adjacent vertical branches (21).

7. The sealing plate mounting device according to claim 1, wherein the base (1) is provided with at least two slots (11) in a horizontal direction.

8. A seal plate mounting arrangement according to claim 1, wherein the base (1) of the base (1) is provided with universal wheels.

9. A sealing plate mounting device according to claim 1, wherein the end of the movable inner tube (22) remote from the base (1) is provided with a nut (221), the adjustment bolt (23) being in threaded engagement with the nut (221).

10. A seal plate mounting arrangement according to claim 9, wherein the nut (221) is welded to the movable inner tube (22).