Marine angle measurement auxiliary device

Abstract

The utility model relates to a marine angle measurement auxiliary device, which comprises a scale, a seat sleeve, a threaded sleeve, an auxiliary ruler and an angle square, the outer side of the scale is movably sleeved with a sleeve seat, the outer side of the sleeve seat is fixedly connected with the threaded sleeve, the outer side of the threaded sleeve is rotatably provided with the auxiliary ruler, the upper part of the outer side of the auxiliary ruler is fixedly connected with a frame strip, and the frame strip is fixedly connected with the frame strip. The inner side of the frame strip is connected with an angle square through an arranged sliding piece, a screw pin is installed on the inner side of the threaded sleeve in a threaded mode, the end of the screw pin movably abuts against the outer surface of the ruler, and a second connecting piece and a rotating piece are arranged on the outer side of one end of the ruler. The measurement auxiliary device is used in the field of processing angle measurement during ship construction, meets various measurement scenes, widens the application range of an angle measurement instrument, can be flexibly disassembled, and is convenient to operate and wide in application, and the arranged sleeve can be used as a wrench.

Description

TECHNICAL FIELD

[0001] The utility model relates to shipbuilding angle measurement technical field, specifically a kind of marine angle measurement auxiliary device. BACKGROUND

[0002] Shipbuilding process is generally first to build ship section, then total section is formed by total assembly to section, and ship structure is formed by total section loading. In the process of ship section construction, the angle to be measured is often accurately measured, so as to ensure the accuracy of section construction.

[0003] Due to the complexity of ship section, some ship sections have various angles, and a single template is not flexible and is easy to waste. If the template of the prior art is used as an angle measuring tool, the usability is low and the efficiency is not high. In view of this problem, the utility model 202221039919.8 discloses a kind of ship structure angle measuring scale and ship, the angle measuring scale disclosed in the patent includes level and rotating scale, and the angle is measured by fitting the outside of ship structure through level and rotating scale. The main purpose is to solve the problems of inconvenient measurement, limited measurement area, limited measurement and inaccurate measurement. The angle measuring scale of the prior art has simple structure, limited measurement area and cannot accurately determine the angle, which leads to narrow range of application and limited application in ship section construction.

[0004] Therefore, we need to design a kind of marine angle measurement auxiliary device. UTILITY MODEL CONTENT

[0005] The utility model aims at solving the shortcomings in the background art and provides a kind of marine angle measurement auxiliary device.

[0006] To achieve the above purpose, the utility model provides the following technical scheme:

[0007] A kind of marine angle measurement auxiliary device, it includes scale, seat cover, threaded sleeve, auxiliary ruler and angle ruler, the seat cover is movably fitted on the outside of scale, the threaded sleeve is fixedly connected on the outside of seat cover, the auxiliary ruler is rotatably installed on the outside of threaded sleeve, the frame strip is fixedly connected on the upper side of the outside of auxiliary ruler, the angle ruler is connected in the inside of frame strip by the sliding element, the threaded sleeve is screw-mounted with screw pin in the inside, and the end of screw pin is movably abutted with the outer surface of scale, the connecting piece is arranged on the outside of one end of scale.

[0008] Preferably, the sliding element includes sliding plate sliding in the inside of frame strip, and the sliding plate is connected with angle ruler by the connecting piece arranged on the outside.

[0009] Preferably, the first connecting piece comprises a connecting column fixedly installed outside the slide plate, and the connecting column is fixedly connected with the edge of the angle ruler at the end away from the slide plate.

[0010] Preferably, the second connecting piece comprises a mounting seat fixedly installed at one end of the ruler, and a rotating piece is arranged outside the mounting seat.

[0011] Preferably, the rotating piece comprises a sleeve fixedly installed outside the mounting seat.

[0012] Preferably, a connecting sleeve is rotatably installed outside the connecting column and close to the upper side of the angle ruler, and an index is fixedly connected outside the connecting sleeve.

[0013] Compared with the prior art, the angle measurement auxiliary device has the following beneficial effects:

[0014] 1. The angle measurement auxiliary device is used in ship body segmentation construction, can flexibly determine an angle and reduce the use of a sample plate, and specifically, a sleeve seat is movably installed outside the ruler through a threaded sleeve and a screw pin, the end of the screw pin abuts against the outside of the ruler, and the auxiliary ruler and the angle ruler can be assembled outside the ruler for use, so that the diversified measurement purposes of the ruler can be increased.

[0015] 2. The angle measurement auxiliary device can be disassembled by using the mounting seat and the sleeve arranged at one end of the ruler, can increase the tool applicability of the ruler, and is applied to the angle measurement and determination of different types of ship body outer plates. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is a whole structure schematic view of the angle measurement auxiliary device for ship use of the utility model;

[0017] Fig. 2 It is a structure schematic view of the outside of the auxiliary ruler in the angle measurement auxiliary device for ship use of the utility model;

[0018] Fig. 3 It is a connecting partial view between the threaded sleeve and the sleeve seat in the angle measurement auxiliary device for ship use of the utility model.

[0019] In the drawing: 1, ruler; 2, mounting seat; 3, sleeve; 4, frame strip; 5, threaded sleeve; 6, sleeve seat; 7, screw pin; 8, angle ruler; 9, auxiliary ruler; 10, slide plate; 11, index; 12, connecting column. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above purpose, features and advantages of the utility model, the utility model is further described in detail below in combination with the drawings and specific embodiments.

[0021] Example 1

[0022] As Figs. 1-3 shown in the drawings, the embodiment provides a multi-purpose right-angle measurement auxiliary device, and the embodiment 1 mainly measures the sag error of two ship body structural members connected on a ship body section and showing an L shape.

[0023] The structural components mainly include a ruler 1, a seat sleeve 6, a threaded sleeve 5, an auxiliary ruler 9, and an angle ruler 8.

[0024] The seat sleeve 6 is movably sleeved on the outer side of the ruler 1, the threaded sleeve 5 is fixedly connected to the outer side of the seat sleeve 6, the auxiliary ruler 9 is rotatably installed on the outer side of the threaded sleeve 5, the frame strip 4 is fixedly connected to the upper side of the outer side of the auxiliary ruler 9, and the angle ruler 8 is connected to the inner side of the frame strip 4 through the sliding member. In addition, the threaded sleeve 5 is threadedly installed with the screw pin 7 on the inner side, the end of the screw pin 7 is movably abutted against the outer surface of the ruler 1, and the outer side of one end of the ruler 1 is provided with the second connecting member and the rotating member.

[0025] In the application case, the ruler 1, the angle ruler 8, and the auxiliary ruler 9 are all made of steel material, and the seat sleeve 6 can be made of silica gel or rubber material, which can be fixed in cooperation with the screw pin 7 and is relatively stable in use.

[0026] In addition to the functional component design for measurement, the sliding member and the connecting member are designed according to the application needs to meet the angle adjustment needs.

[0027] The sliding member includes the sliding plate 10 sliding on the inner side of the frame strip 4, the sliding plate 10 is connected to the angle ruler 8 through the first connecting member arranged on the outer side, and the first connecting member includes the connecting column 12 fixedly installed on the outer side of the sliding plate 10, the end of the connecting column 12 away from the sliding plate 10 is fixedly connected to the edge of the angle ruler 8, and the connecting column 12 and the angle ruler 8 can be flexibly slid on the upper side of the auxiliary ruler 9 through the sliding plate 10, so as to meet the folding and opening needs of the angle adjustment in use.

[0028] Specifically, the second connecting member includes the mounting seat 2 fixedly installed on one end of the ruler 1, the rotating member is arranged on the outer side of the mounting seat 2, the rotating member includes the sleeve 3 fixedly installed on the outer side of the mounting seat 2, and the sleeve 3 is arranged on the outer side of the mounting seat 2. In addition, the sleeve head can be assembled and used. In this way, the ruler 1 in the measurement auxiliary device can be converted into a disassembled tool, thereby increasing the practicability and flexibility of the ruler 1.

[0029] In the connecting piece, a connecting sleeve is rotatably installed outside the connecting column 12 and above the outside of the angle ruler 8, and a pointer 11 is fixedly connected outside the connecting sleeve. The connecting sleeve outside the connecting column 12 can facilitate flexible rotation of the pointer 11 above the angle ruler 8, so that the pointer 11 marks the opening angle of the angle ruler 8 during use, thereby achieving accurate measurement and identification.

[0030] Embodiment 2

[0031] Based on the structural design, in use of the measuring auxiliary device, the user fixes the screw pin 7 on the sleeve seat 6 into the threaded sleeve 5, and the end of the screw pin 7 abuts against the outside of the scale 1, so that the scale 1 and the auxiliary ruler 9 can be flexibly assembled during use.

[0032] The embodiment mainly measures the sag error of two ship structure members connected on a ship body section and showing as inverted T type.

[0033] After assembly, the auxiliary ruler 9 and the scale 1 can be a right angle measuring ruler. Because the angle ruler 8 is assembled outside the scale 1, the measuring purpose of the scale 1 is diversified, and the angle ruler 8 movably arranged on the auxiliary ruler 9 can be rotated to the position required, and the angle ruler 8 can be used to measure the angle required.

[0034] Because the mounting seat 2 and the sleeve 3 arranged at one end of the scale 1 can be assembled and disassembled, the tool applicability of the scale 1 is greatly improved. Especially in the case that two ship structure members connected on a ship body section show as inverted T type, the real angle can be determined by measurement. After measuring the real angle, the real angle is compared with the angle preset on the drawing, so as to judge the accuracy of construction.

[0035] The basic principle, main features and advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model can have various changes and improvements, and these changes and improvements all fall within the scope of the utility model claimed. The protection scope required by the utility model is defined by the appended claims and their equivalents.

Claims

1. An angle measurement aid for marine use, characterized in that: The auxiliary device is structurally provided with a scale (1), a sleeve (6), a threaded sleeve (5), an auxiliary scale (9) and an angle scale (8), the scale (1) is movably sleeved with the sleeve (6) outside, the sleeve (6) is fixedly connected with the threaded sleeve (5) outside, the threaded sleeve (5) is rotatably installed with the auxiliary scale (9) outside, the auxiliary scale (9) is fixedly connected with a frame strip (4) above outside, the frame strip (4) is connected with the angle scale (8) through a sliding piece arranged inside, the threaded sleeve (5) is screwedly installed with a screw pin (7) inside, the screw pin (7) is movably abutted with the outer surface of the scale (1), and the scale (1) is provided with a second connecting piece and a rotating piece outside one end.

2. An angle measurement aid for marine use according to claim 1, characterised in that: The sliding piece comprises a sliding plate (10) sliding in the frame strip (4), and the sliding plate (10) is connected with the angle scale (8) through a first connecting piece arranged outside.

3. An angle measurement aid for marine use according to claim 2, characterised in that: The first connecting piece comprises a connecting column (12) fixedly installed outside the sliding plate (10), and one end of the connecting column (12) away from the sliding plate (10) is fixedly connected with the edge of the angle scale (8).

4. An angle measurement aid for marine use according to claim 3, characterised in that: A connecting sleeve is rotatably installed outside the connecting column (12) and close to the upper side of the angle scale (8), and the connecting sleeve is fixedly connected with an index (11) outside.

5. An angle measurement aid for marine use according to claim 1, characterised in that: The second connecting piece comprises a mounting seat (2) fixedly installed at one end of the scale (1), and the mounting seat (2) is provided with the rotating piece outside.

6. An angular measurement aid for marine use according to claim 5, characterised in that: The rotating piece comprises a sleeve (3) fixedly installed outside the mounting seat (2).

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