CN215893441U

CN215893441U - Adjustable sample plate for assembling ship body

Info

Publication number: CN215893441U
Application number: CN202121427185.6U
Authority: CN
Inventors: 周青春; 王东喜; 金露艳; 刘彬; 于海玲
Original assignee: Hudong Zhonghua Shipbuilding Group Co Ltd
Current assignee: Hudong Zhonghua Shipbuilding Group Co Ltd
Priority date: 2021-06-25
Filing date: 2021-06-25
Publication date: 2022-02-22
Anticipated expiration: 2031-06-25

Abstract

The utility model discloses an adjustable sample plate for assembling a ship body, which comprises a first sample plate, a measuring scale and a limiting base plate, wherein the measuring scale and the limiting base plate are arranged on the surface of the first sample plate, and a detachable second sample plate is fixed on one side edge of the first sample plate, the second sample plate is perpendicular to the measuring scale, the measuring scale is placed on the first sample plate, the limiting base plate is clamped on two sides of the measuring scale, a cover plate is stacked on the limiting base plate, the cover plate is fixed with the limiting base plate and the first sample plate into a whole through a fastener penetrating through the limiting base plate and the first sample plate, and a hole for enabling a handle of the measuring scale to extend out is formed in the cover plate. The utility model has simple structure, convenient installation and use, strong universality and can be suitable for the installation and the detection of ship body node members with various angles, and the manufacturing quantity and the manufacturing cost of the measuring sample plate can be effectively reduced.

Description

Adjustable sample plate for assembling ship body

Technical Field

The utility model relates to the technical field of ship construction, in particular to an adjustable sample plate for assembling a ship body.

Background

During the hull construction process, a plurality of cross-shaped corner joint joints are arranged, some joints are aligned with theoretical surfaces, and some joints are aligned with central lines. At present, the assembly of the cross-shaped angle joint generally adopts a mode of combining a marking line and a sample plate, namely, the contact positions of an upper plate and a lower plate on a middle plate are firstly found through the marking line, then the sample plate is utilized to assist in finding the installation angle and the relative installation position of the upper plate and the lower plate, and finally, the sample plate is required to be used for measuring after the assembly and the welding are finished so as to determine whether the post-welding precision of the assembly meets the relevant requirements. The sample plate in the prior art is a whole plate, and for the cross corner joint nodes with different angles and different node forms, a plurality of sample plates with different shapes need to be correspondingly manufactured, so that the cost is high. When the existing template is used, a steel ruler needs to be held to lean against between the template and a structural member to measure data, the steel ruler is easy to slide off, and particularly in a position with a limited construction space, the data are more difficult to measure, and the accuracy of the measured data is influenced.

Disclosure of Invention

In view of the above, the present invention provides an adjustable template for assembling a ship body, which is used to solve the above problems in the prior art.

An adjustable template for assembling a ship body comprises a first template, a measuring ruler and a limiting base plate which are arranged on the surface of the first template, and a detachable second template which is fixed on one side edge of the first template,

wherein, the second model is mutually perpendicular with the dipperstick, and the dipperstick is placed on first model, and the spacing backing plate card is in the dipperstick both sides, has stacked the apron on the spacing backing plate, the apron is fixed as an organic whole with spacing backing plate and first model through the fastener that passes spacing backing plate and first model, offers the trompil that is used for making the handle of dipperstick to stretch out on the apron.

Preferably, the second template comprises a fixed template and a fan-shaped movable template, the fixed template is installed on one side edge of the first template through a connecting plate, a plurality of fan-shaped distributed angle positioning lines are marked on the fixed template, the central angle of the movable template is fixed with one side angle of the fixed template, and the side edge of the movable template is aligned with one angle positioning line.

Preferably, the end of the fixed sample plate fixed with the first sample plate is provided with a protrusion, and the first sample plate is provided with a groove matched with the protrusion.

Preferably, a fixing hole is formed in the position of each angle positioning line on the fixed sample plate.

Preferably, the second sample plate is an L-shaped plate or an irregularly-shaped plate, a protrusion is arranged at the end part of the second sample plate fixed with the first sample plate, and a groove matched with the protrusion is formed in the first sample plate.

Preferably, the first template is further provided with a rope hole and a hand-held hole.

Preferably, first model, second model, dipperstick, spacing backing plate and apron all adopt organic glass to make and form.

Preferably, the two sides of the measuring scale are provided with scale marks.

The utility model has the beneficial effects that:

1. the utility model has simple structure, convenient installation and use, strong universality and can be suitable for the installation and the detection of ship body node members with various angles, and the manufacturing quantity and the manufacturing cost of the measuring sample plate can be effectively reduced.

2. The second sample plate is a detachable sample plate, and according to the structural characteristics of different ship body node members, only the proper second sample plate needs to be flexibly selected, and other parts such as the first sample plate, the measuring scale and the like can still be continuously used, so that the cost of sample plate replacement is reduced, the use of the utility model is more flexible, and the function is more powerful.

3. The first sample plate is provided with the handheld hole, so that the mobile phone can be used more flexibly and conveniently, and the mobile phone can be stored more safely.

4. The two sides of the measuring scale are provided with scales, and the two sides can read data, so that the space limitation is smaller during measurement.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, 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 the present invention according to a first embodiment.

Fig. 2 is a sectional view taken along line a-a in fig. 1.

Fig. 3 is a sectional view taken along line B-B in fig. 1.

Fig. 4 is a schematic structural diagram of the first sample plate.

Fig. 5 is a schematic structural diagram of a second sample plate in the first embodiment.

Fig. 6 is a schematic structural diagram of a second sample plate in the second embodiment.

Fig. 7 is a schematic structural diagram of a second sample plate according to the third embodiment.

FIG. 8 is a state diagram illustrating the use of the present invention in accordance with one embodiment.

FIG. 9 is a diagram illustrating the state of the present invention according to the second embodiment.

FIG. 10 is a diagram showing a state of use of the present invention according to the second embodiment.

FIG. 11 is a diagram showing a state of use of the present invention in the third embodiment.

Fig. 12 is a schematic structural view of the cover plate.

The reference numerals in the figures have the meaning:

1 is first model, 2 is the dipperstick, 3 is spacing backing plate, 4 is the second model, 5 is the apron, 6 is the handle, 7 is the trompil, 8 is fixed model, 9 is the activity model, 10 is the connecting plate, 11 is the arch, 12 is the recess, 13 is the angle location line, 14 is the fixed orifices, 15 is the rope hole, 16 is handheld hole.

Detailed Description

For better understanding of the technical solutions of the present invention, the following detailed descriptions of the embodiments of the present invention are provided with reference to the accompanying drawings.

It should be understood that the described embodiments are only some embodiments of the utility model, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The present application is described in further detail below with reference to specific embodiments and with reference to the attached drawings.

In the description of the present application, unless explicitly stated or limited otherwise, the terms "first", "second", and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the term "plurality" means two or more unless specified or indicated otherwise; the terms "connected" and "fixed" are used in a broad sense, for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the description of the present application, it should be understood that the terms "upper", "lower", "left", "right", and the like used in the embodiments of the present application are described with reference to the angles shown in the drawings, and should not be construed as limiting the embodiments of the present application. In addition, in this context, it will also be understood that when an element is referred to as being "on" or "under" another element, it can be directly on "or" under "the other element or be indirectly on" or "under" the other element via an intermediate element.

First embodiment, this embodiment provides an adjustable template for assembling a ship body, which comprises a first template 1, a measuring scale 2 and a limit backing plate 3 which are arranged on the surface of the first template 1, and a detachable second template 4 fixed on one side edge of the first template 1.

First model 1 is a rectangular plate, offers the bolt hole that is used for fixed second model 4 and spacing backing plate 3 on the first model 1. Preferably, the first sample plate 1 is further provided with a rope hole 15 and a hand-held hole 16.

Dipperstick 2 is placed on first model 1 surface, and spacing backing plate 3 card has overlapped apron 5 in dipperstick 2 both sides, spacing backing plate 3, apron 5 is fixed as an organic whole with spacing backing plate 3 and first model 1 through the fastener that passes spacing backing plate 3 and first model 1. In this embodiment, the two sides of dipperstick 2 all are provided with the scale mark, and the surface mounting of dipperstick 2 has handle 6, offers trompil 7 that is used for making the handle 6 of dipperstick 2 to stretch out on the apron 5.

The second template 4 is perpendicular to the measuring scale 2. In this embodiment, the second sample plate 4 is a sample plate with an adjustable angle, and can be suitable for installation and detection of ship hull node members with various angles, the universality is strong, and the manufacturing quantity and the manufacturing cost of the measurement sample plate can be effectively reduced.

In particular, the second template 4 comprises a fixed template 8 and a movable template 9.

The fixed template 8 is installed on one side edge of the first template 1 through a connecting plate 10, a protrusion 11 is arranged at the end part, fixed with the first template 1, of the fixed template 8, and a groove 12 matched with the protrusion 11 is formed in the first template 1. A plurality of angular positioning lines 13 distributed in a fan shape are scribed on the fixed sample plate 8, and a fixing hole 14 is formed in the position of each angular positioning line on the fixed sample plate 8.

The movable sample plate 9 is a fan-shaped plate, the central angle of the movable sample plate 9 is fixed with one side angle of the fixed sample plate 8 through a fastener, and the side edge of the movable sample plate is aligned with one angle positioning line. When the side edge of the movable sample plate 9 is aligned with a certain angle positioning line on the fixed sample plate 8, the fastener can be installed in the fixing hole corresponding to the angle positioning line, so that the movable sample plate 9 is locked and fixed.

As shown in fig. 8, in this embodiment, according to the characteristics of the hull node member, the side edge of the movable template 9 is aligned with the 45 ° angle positioning line of the fixed template 8, and then the bolt and the nut are installed in the fixing hole of the angle positioning line to lock the movable template 9 at the current angle position.

Then, the first sample plate 1 is held by hand, the movable sample plate 9 and the fixed sample plate 8 are respectively and firmly abutted against the boat body plate A and the boat body plate B, the measuring scale is pushed by a handle of the measuring scale 2, the measuring scale 2 is enabled to be firmly abutted against the boat body plate C, the distance L1 between the boat body plate C and the utility model is read through the scale displayed by the measuring scale 2, if the value of L1 is within the tolerance range of theoretical data, the boat body plate is assembled in place, otherwise, the boat body plate needs to be reassembled.

In this embodiment, first model 1, second model 4, dipperstick 2, spacing backing plate 3 and apron 5 all adopt organic glass to make and form.

The second embodiment is basically the same as the first embodiment in that the adjustable sample plate for assembling the ship body is provided in the first embodiment, and specifically, the second sample plate 4 is an L-shaped plate, the fixed end portions of the second sample plate and the first sample plate 1 are provided with protrusions 11, and the first sample plate 1 is provided with grooves 12 matched with the protrusions 11.

Such an L-shaped second template is applicable to a node where theoretical lines of the hull plate D and the hull plate F are collinear, as shown in fig. 9. The method can also be applied to the nodes of the ship body plates G and I on the same straight line, as shown in FIG. 10.

During measurement, the second sample plate 4 is tightly attached to the boat body plate D, then the measuring scale is pushed, the measuring scale 2 is enabled to be propped against the boat body plate F, the distance L2/L3 between the boat body plate F and the boat body plate F is read through the scale displayed by the measuring scale 2, if the value of L2/L3 is within the tolerance range of theoretical data, the boat body plate is assembled in place, and otherwise, the boat body plate needs to be reassembled.

Other specific embodiments are the same as the first embodiment, and are not described in detail herein.

Third embodiment, the adjustable template for assembling the ship body provided in this embodiment is substantially the same as the first embodiment, and specifically, the difference is that the second template 4 is a plate with an irregular shape, a protrusion 11 is disposed at the end of the second template 4 fixed to the first template 1, and a groove 12 matched with the protrusion 11 is disposed on the first template 1.

During measurement, as shown in fig. 11, the second template 4 is clamped on the hull plate J and the hull plate K, the measuring scale 2 is pushed to be firmly against the hull plate M, the distance L4 between the present invention and the hull plate M is read through the scale displayed by the measuring scale 2, if the value of L4 is within the tolerance range of the theoretical data, the hull plate is assembled in place, otherwise, the assembly needs to be carried out again.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. An adjustable sample plate for assembling a ship body is characterized by comprising a first sample plate, a measuring scale and a limiting cushion plate which are arranged on the surface of the first sample plate, and a detachable second sample plate which is fixed on one side edge of the first sample plate,

2. The adjustable template for assembling the ship body as claimed in claim 1, wherein the second template comprises a fixed template and a fan-shaped movable template, the fixed template is installed on one side edge of the first template through a connecting plate, a plurality of angle positioning lines distributed in a fan shape are marked on the fixed template, the central angle of the movable template is fixed with one side angle of the fixed template, and the side edge of the movable template is aligned with one of the angle positioning lines.

3. The adjustable template for assembling the ship body as claimed in claim 2, wherein the end part of the fixed template fixed with the first template is provided with a protrusion, and the first template is provided with a groove matched with the protrusion.

4. The adjustable template for assembling the ship body as claimed in claim 3, wherein a fixing hole is formed at the position of each angle positioning line on the fixing template.

5. The adjustable template for assembling the ship body according to claim 1, wherein the second template is an L-shaped plate or an irregularly shaped plate, a protrusion is arranged at the end part of the second template fixed with the first template, and a groove matched with the protrusion is arranged on the first template.

6. The adjustable template for assembling the ship body as claimed in claim 3 or 5, wherein the first template is further provided with a rope hole and a hand-held hole.

7. The adjustable template for assembling the ship body according to claim 1, wherein the first template, the second template, the measuring scale, the limiting cushion plate and the cover plate are made of organic glass.

8. An adjustable template for assembling a ship hull according to claim 1, wherein scale lines are provided on both sides of the measuring ruler.