Tool convenient for measuring data of curved panel of ship

Abstract

The utility model discloses a tool for conveniently measuring data of a curved panel of a ship. The tool comprises a main box staff, an auxiliary box staff and a protractor, the bottom of the main box staff is rotationally connected with the central point of the protractor; the multiple auxiliary box staff bodies are vertically arranged on the main box staff body, and the positions of the auxiliary box staff bodies can be adjusted in the length direction of the main box staff body. A main box staff is rotatably connected with the central point of a protractor, a plurality of auxiliary box staff are vertically arranged on the main box staff, the positions of the auxiliary box staff are adjusted in the length direction of the main box staff, the angle of a measured curved panel relative to a ship body component is read through the protractor, and the end portions of the ends, away from the main box staff, of the auxiliary box staff abut against the curved panel. The formed curve is approximate to the curve of the surface of the measured curved panel, the curve approximate to the measured curved panel can be obtained by recording corresponding data on the main box staff and the auxiliary box staff, and rapid measurement of the curved panel is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of measurement, in particular to a tool for conveniently measuring ship curved panel data. Background Art

[0002] Panels are flat steel strips welded on the edge of hull components to enhance the strength of hull components. The curved panels used in shipbuilding usually have irregular curves with large radii, and measurement often requires a lot of manpower and time. In view of the rapid development of the shipbuilding industry, in order to achieve efficient and fast shipbuilding, there is an urgent need for a convenient and accurate measurement tool to improve the measurement efficiency of curved panels and ensure the efficiency and accuracy of shipbuilding. Utility Model Content

[0003] The utility model provides a tool for conveniently measuring data of a curved panel of a ship, so as to improve the measurement efficiency of the curved panel.

[0004] In order to achieve the above purpose, the technical solution of the utility model is:

[0005] A tool for conveniently measuring the data of ship curved panel, including: main tower scale, auxiliary tower scale and protractor;

[0006] The bottom of the main tower ruler is rotatably connected to the center point of the protractor;

[0007] A plurality of auxiliary tower rulers are vertically arranged on the main tower ruler, and the positions of the auxiliary tower rulers can be adjusted along the length direction of the main tower ruler.

[0008] Furthermore, it also includes a base, which includes a bottom plate and a vertical plate, the vertical plate is vertically fixed on the bottom plate, and the protractor is fixed on the vertical plate.

[0009] Furthermore, it also includes a sliding sleeve and a fastening bolt;

[0010] The sliding sleeve is fixed to one end of the auxiliary tower ruler, the sliding sleeve is sleeved on the main tower ruler, the fastening bolt is threadedly connected to the sliding sleeve, and the screw end of the fastening bolt can abut against the main tower ruler in the sliding sleeve;

[0011] The sliding sleeve and the main tower ruler can be locked or unlocked by screwing the fastening bolt.

[0012] Furthermore, it also includes a rubber block fixed on the end of the screw rod of the fastening bolt.

[0013] Furthermore, the main tower ruler and the auxiliary tower ruler each include a plurality of tower ruler sections which are sleeved in sequence, and a connecting structure is provided between adjacent tower ruler sections, and the connecting structure includes a rubber sleeve, a limiting protrusion and a rubber plug;

[0014] In the adjacent tower ruler sections, a rubber plug capable of sliding along the inner wall of the external tower ruler section is provided on one end portion of the internal tower ruler section, a rubber sleeve and a limiting protrusion are fixed to the inner wall of the external tower ruler section, the internal tower ruler section is inserted into the rubber sleeve, and the limiting protrusion is used to prevent the rubber plug from detaching from the external tower ruler section.

[0015] Furthermore, a groove is provided at the bottom of the main tower ruler, and the protractor can be inserted into the groove;

[0016] It also includes a connecting shaft, through which the main tower ruler is rotatably connected to the protractor inserted into the groove.

[0017] Furthermore, it also includes a pulling mechanism, which includes a column and a pulling rope;

[0018] The column is fixed on the bottom plate, one end of the pulling rope can be tied to the column, and the other end of the pulling rope can be tied to the main tower ruler.

[0019] Furthermore, the pulling mechanism also includes a first bolt fixed on the column and a second bolt fixed on the main tower ruler, and both ends of the pulling rope can be tied to the first bolt and the second bolt respectively.

[0020] Furthermore, the pulling mechanism further comprises a guide tube, a spring and a hollow positioning rod, one end of the positioning rod is provided with a fork, the fork is provided with a buffer pad, the other end of the positioning rod is provided with a slider, and the fork can receive the main tower ruler;

[0021] The conduit is fixed on a column, and the column is provided with a through hole communicating with the conduit;

[0022] The spring is placed in the conduit, and two ends of the spring are fixedly connected to the conduit and the slider respectively;

[0023] One end of the positioning rod provided with a slider is located in the catheter, and the slider can slide along the inner wall of the catheter;

[0024] The pulling rope can pass through the through hole, the conduit, the positioning rod and the buffer pad.

[0025] Furthermore, an observation hole is provided at the bottom of the main tower ruler, and the opening position of the observation hole corresponds to the position where the scale is provided on the protractor.

[0026] Beneficial effects:

[0027] The utility model discloses a tool for conveniently measuring the data of a curved panel of a ship. The tool makes a main tower ruler rotatably connected with the center point of a protractor, and vertically arranges a plurality of auxiliary tower rulers on the main tower ruler, which are adjusted in position along the length direction of the main tower ruler, so as to read the angle of the curved panel to be measured relative to the hull component through the protractor. The ends of the plurality of auxiliary tower rulers away from one end of the main tower ruler abut against the curved panel, and the formed curve is approximately the curve of the surface of the curved panel to be measured. The corresponding data on the main tower ruler and the auxiliary tower ruler can be recorded to obtain a curve approximating the curved panel to be measured, thereby realizing rapid measurement of the curved panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0029] Figure 1 This is a schematic diagram of the structure of a tool for conveniently measuring ship curved panel data disclosed in the utility model;

[0030] Figure 2 A schematic diagram of a tool for conveniently measuring curved panel data of a ship disclosed in the utility model for measuring a curved panel;

[0031] Figure 3 A schematic diagram of the cooperation between a sliding sleeve and a main tower ruler of a tool for conveniently measuring ship curved panel data disclosed in the utility model;

[0032] Figure 4 A schematic diagram of the coordination of adjacent tower scale sections of a tool for conveniently measuring ship curved panel data disclosed in the utility model;

[0033] Figure 5 A schematic diagram of a tool for conveniently measuring curved panel data of a ship provided with a pulling mechanism disclosed in the utility model for measuring a curved panel;

[0034] Figure 6 It is a top view schematic diagram of a column, a main tower scale and a base of a tool for conveniently measuring the data of a curved panel of a ship disclosed in the utility model and provided with a pulling mechanism;

[0035] Figure 7 for Figure 6 Schematic diagram of CC cross-section;

[0036] Figure 8 The cross-sectional view of the pulling mechanism disclosed in the utility model is shown in FIG. Figure 1 ;

[0037] Fig. 9 The cross-sectional view of the pulling mechanism disclosed in the utility model is shown in FIG. Figure 2 .

[0038] In the figure:

[0039] 1. Main tower ruler;

[0040] 2. Auxiliary tower ruler;

[0041] 3. Protractor;

[0042] 4. base; 401. bottom plate; 402. vertical plate;

[0043] 5. Sliding sleeve;

[0044] 6. Tighten the bolts;

[0045] 7. Rubber block;

[0046] 8. Groove;

[0047] 9. Connecting shaft;

[0048] 10. Column; 1001. Through hole;

[0049] 11. Pull rope;

[0050] 12. First bolt;

[0051] 13. Nut;

[0052] 14. Catheter;

[0053] 15. Spring;

[0054] 16. Positioning rod; 1601. Fork head; 1602. Sliding block;

[0055] 17. Buffer pad;

[0056] 18. Tower Ruler Festival;

[0057] 19. Rubber sleeve;

[0058] 20. Limiting protrusion;

[0059] 21. Rubber stopper;

[0060] A. Curved panel; B. Hull component. DETAILED DESCRIPTION

[0061] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0062] This embodiment provides a tool for conveniently measuring the panel data of ship curves, such as Figure 1 and Figure 2 As shown, it includes: a main tower ruler 1, a secondary tower ruler 2, a protractor 3 and a base 4;

[0063] like Figure 6 and Figure 7 As shown, the base 4 includes a bottom plate 401 and a vertical plate 402. The bottom plate 401 can support the main tower ruler 1. The vertical plate 402 is vertically welded and fixed on the bottom plate 401. The protractor 3 is welded and fixed on the vertical plate 402. By setting the vertical plate 402, the main tower ruler 1 is prevented from interfering with the bottom plate 401 when rotating.

[0064] The bottom of the main tower ruler 1 is rotatably connected to the center point of the protractor 3. An observation hole is opened at the bottom of the main tower ruler 1. The opening position of the observation hole corresponds to the position where the scale is set on the protractor 3, so that the operator can read the angle;

[0065] A plurality of auxiliary tower rulers 2 are vertically arranged on the main tower ruler 1, and the auxiliary tower ruler 2 can adjust the position along the length direction of the main tower ruler 1;

[0066] The main tower ruler 1 is connected to the center point of the protractor 3 by rotation, and a plurality of auxiliary tower rulers 2 are vertically arranged on the main tower ruler 1 and can be adjusted in position along the length direction of the main tower ruler 1, so as to read the angle of the measured curved panel A relative to the hull structure B through the protractor 3. The ends of the plurality of auxiliary tower rulers 2 away from one end of the main tower ruler 1 abut against the curved panel A, and the formed curve is approximately the curve of the surface of the measured curved panel A. By recording the corresponding data on the main tower ruler 1 and the auxiliary tower ruler 2, a curve approximately similar to the measured curved panel A can be obtained, thereby realizing the rapid measurement of the curved panel A.

[0067] In a specific embodiment, Figure 1 and Figure 3 As shown, it also includes a sliding sleeve 5 and a fastening bolt 6;

[0068] The sliding sleeve 5 is welded and fixed to one end of the auxiliary tower scale 2, and the sliding sleeve 5 is sleeved on the main tower scale 1. The fastening bolt 6 is threadedly connected to the sliding sleeve 5, and the screw end of the fastening bolt 6 can abut against the main tower scale 1 in the sliding sleeve 5;

[0069] By screwing the fastening bolt 6 , the sliding sleeve 5 and the main tower scale 1 can be locked or unlocked to adjust the relative position of the auxiliary tower scale 2 and the main tower scale 1 .

[0070] In a specific embodiment, Figure 3 As shown, it also includes a rubber block 7 glued and fixed to the end of the screw rod of the fastening bolt 6. The rubber block 7 can prevent the end of the screw rod from causing damage to the surface of the main tower ruler 1.

[0071] In a specific embodiment, Figure 4 As shown, the main tower ruler 1 and the auxiliary tower ruler 2 both include a plurality of tower ruler sections 18 which are sleeved in sequence, and a connecting structure is provided between adjacent tower ruler sections 18, and the connecting structure includes a rubber sleeve 19, a limiting protrusion 20 and a rubber plug 21;

[0072] Among the adjacent tower ruler sections 18, a rubber plug 21 capable of sliding along the inner wall of the external tower ruler section 18 is provided on one end of the internal tower ruler section 18, a rubber sleeve 19 and a limiting protrusion 20 are fixedly provided on the inner wall of the external tower ruler section 18, the internal tower ruler section 18 is inserted into the rubber sleeve 19, and the limiting protrusion 20 is used to prevent the rubber plug 21 from detaching from the external tower ruler section 18;

[0073] The rubber sleeve 19 and the rubber plug 21 can provide a certain resistance, so that the tower ruler section 18 needs to be pulled out by manpower, to prevent the built-in tower ruler section 18 from being affected by its own weight or retracting into the external tower ruler section 18 after abutting against the curved panel A;

[0074] In practical applications, when the rubber plug 21 abuts against the limiting protrusion 20 , the length of the internal tower ruler section 18 remaining in the external tower ruler section 18 should not be less than 1 / 5 of its own length to ensure the stability of the main tower ruler 1 and the auxiliary tower ruler 2 .

[0075] In a specific embodiment, Figure 7 As shown, a groove 8 is provided at the bottom of the main tower ruler 1, and the protractor 3 can be inserted into the groove 8;

[0076] It also includes a connecting shaft 9, and the main tower ruler 1 is rotatably connected to the protractor 3 inserted into the groove 8 through the connecting shaft 9. In this embodiment, threads are provided at both ends of the connecting shaft 9, and nuts 13 are screwed on both ends of the connecting shaft 9 to prevent the main tower ruler 1 from separating from the connecting shaft 9.

[0077] In a specific embodiment, a pulling mechanism is also included, such as Figure 5 As shown, the pulling mechanism includes a column 10 and a pulling rope 11;

[0078] The column 10 is welded and fixed on the bottom plate 401, one end of the pulling rope 11 can be tied to the column 10, and the other end of the pulling rope 11 can be tied to the main tower scale 1. In this embodiment, it also includes a first bolt 12 fixed to the column 10 by thread and a second bolt fixed to the main tower scale 1 by thread, and the two ends of the pulling rope 11 can be tied to the first bolt 12 and the second bolt respectively;

[0079] The utility model provides a tool for conveniently measuring the data of curved panels of ships, which can place the main tower ruler 1 horizontally to measure the curved panel A on the horizontally placed hull component B;

[0080] The main tower scale 1 can also be placed vertically to measure the curved panel A on the vertically placed hull structure B. The main tower scale 1 is pulled by the pulling rope 11 of the pulling mechanism to prevent the main tower scale 1 from tipping over. At the same time, the main tower scale 1 is pulled by the pulling rope 11 of the pulling mechanism to avoid the problem of too much pressure on the auxiliary tower scale 2 due to the excessive inclination angle of the main tower scale 1, which causes the auxiliary tower scale 2 to shrink under force and affects the measurement accuracy.

[0081] In a specific embodiment, Figure 8 and Fig. 9 As shown, the pulling mechanism further includes a guide tube 14, a spring 15 and a hollow positioning rod 16, one end of the positioning rod 16 is provided with a fork 1601, a buffer pad 17 is provided on the fork 1601, and the other end of the positioning rod 16 is provided with a slider 1602, and the fork 1601 can receive the main tower ruler 1;

[0082] The conduit 14 is fixed on the column 10, and the column 10 is provided with a through hole 1001 connected to the conduit 14;

[0083] The spring 15 is placed in the conduit 14, and the two ends of the spring 15 are fixedly connected to the conduit 14 and the slider 1602 respectively;

[0084] One end of the positioning rod 16 having a slider 1602 is located in the conduit 14, and the slider 1602 can slide along the inner wall of the conduit 14;

[0085] The pulling rope 11 can pass through the through hole 1001 , the conduit 14 , the positioning rod 16 and the buffer pad 17 . When the tilted main tower ruler 1 needs to be reset, the pulling rope 11 can be pulled to drive the main tower ruler 1 to rotate so that the main tower ruler 1 abuts against the buffer pad 17 on the fork 1601 .

[0086] In actual use, the bottom plate 401 can be placed on the ground close to the hull component B, or the bottom plate 401 can be spot welded to the hull component B. The operator pulls out the main tower scale 1 and adjusts the angle between the main tower scale 1 and the protractor 3 (the operator records the angle of the protractor 3), and multiple auxiliary tower scales 2 are mounted on the main tower scale 1 through the sliding sleeve 5 and the spacing between the auxiliary tower scales 2 is adjusted (the more auxiliary tower scales 2, the more accurate the measurement result). After adjustment, the sliding sleeve 5 is fixed by tightening the bolt 6 to lock the position of the auxiliary tower scale 2. The operator pulls out the auxiliary tower scale 2 so that its end abuts the curved panel A. At this time, the tool provided by the utility model for conveniently measuring the data of the ship curved panel can be removed. The operator reads and records the data on the main tower scale 1 and the auxiliary tower scale 2 to obtain a curve similar to the curved panel A.

[0087] The utility model provides a tool for conveniently measuring the data of a ship curved panel. The tool does not need to consider the specific angle of each arc on the curve of the curved panel A. The measurement is not affected by the radius of the arc. The tool can be used for measuring curves with larger radius arcs. The tool is not affected by the shape of the curved panel A. Both positive and negative curves can be measured.

[0088] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A tool for conveniently measuring ship curve panel data, characterized in that: include: A main tower ruler (1), a secondary tower ruler (2) and a protractor (3); The bottom of the main tower ruler (1) is rotatably connected to the center point of the protractor (3); A plurality of auxiliary tower rulers (2) are vertically arranged on the main tower ruler (1), and the position of the auxiliary tower ruler (2) can be adjusted along the length direction of the main tower ruler (1).

2. A tool for conveniently measuring ship curve panel data according to claim 1, characterized in that: It also comprises a base (4), the base (4) comprising a bottom plate (401) and a vertical plate (402), the vertical plate (402) being vertically fixed on the bottom plate (401), and the protractor (3) being fixed on the vertical plate (402).

3. A tool for conveniently measuring ship curve panel data according to claim 1, characterized in that: It also includes a sliding sleeve (5) and a fastening bolt (6); The sliding sleeve (5) is fixed to one end of the auxiliary tower ruler (2), the sliding sleeve (5) is sleeved on the main tower ruler (1), the fastening bolt (6) is threadedly connected to the sliding sleeve (5), and the screw end of the fastening bolt (6) can abut against the main tower ruler (1) in the sliding sleeve (5); The sliding sleeve (5) and the main tower ruler (1) can be locked or unlocked by screwing the fastening bolt (6).

4. A tool for conveniently measuring ship curve panel data according to claim 3, characterized in that: It also includes a rubber block (7) fixed to the end of the screw rod of the fastening bolt (6).

5. The tool for conveniently measuring ship curve panel data according to claim 1, characterized in that: The main tower ruler (1) and the auxiliary tower ruler (2) both comprise a plurality of tower ruler sections (18) which are sleeved in sequence, and a connecting structure is provided between adjacent tower ruler sections (18), wherein the connecting structure comprises a rubber sleeve (19), a limiting protrusion (20) and a rubber plug (21); Among the adjacent tower ruler sections (18), a rubber plug (21) capable of sliding along the inner wall of the external tower ruler section (18) is provided on one end of the internal tower ruler section (18), a rubber sleeve (19) and a limiting protrusion (20) are fixedly provided on the inner wall of the external tower ruler section (18), the internal tower ruler section (18) is inserted into the rubber sleeve (19), and the limiting protrusion (20) is used to prevent the rubber plug (21) from detaching from the external tower ruler section (18).

6. A tool for conveniently measuring ship curve panel data according to claim 1, characterized in that: The bottom of the main tower ruler (1) is provided with a groove (8), and the protractor (3) can be inserted into the groove (8); It also comprises a connecting shaft (9), and the main tower ruler (1) is rotatably connected to the protractor (3) inserted into the groove (8) via the connecting shaft (9).

7. A tool for conveniently measuring ship curve panel data according to claim 2, characterized in that: It also includes a pulling mechanism, the pulling mechanism comprising a column (10) and a pulling rope (11); The column (10) is fixed on the bottom plate (401), one end of the pulling rope (11) can be tied to the column (10), and the other end of the pulling rope (11) can be tied to the main tower ruler (1).

8. A tool for conveniently measuring ship curve panel data according to claim 7, characterized in that: The pulling mechanism further comprises a first bolt (12) fixed on the column (10) and a second bolt fixed on the main tower scale (1), and two ends of the pulling rope (11) can be tied to the first bolt (12) and the second bolt respectively.

9. A tool for conveniently measuring ship curve panel data according to claim 7, characterized in that: The pulling mechanism further comprises a catheter (14), a spring (15) and a hollow positioning rod (16); a fork (1601) is provided at one end of the positioning rod (16); a buffer pad (17) is provided on the fork (1601); a sliding block (1602) is provided at the other end of the positioning rod (16); and the fork (1601) is capable of receiving a main tower ruler (1); The conduit (14) is fixed on the column (10), and the column (10) is provided with a through hole (1001) connected to the conduit (14); The spring (15) is placed in the conduit (14), and two ends of the spring (15) are fixedly connected to the conduit (14) and the slider (1602) respectively; One end of the positioning rod (16) provided with a sliding block (1602) is located in the catheter (14), and the sliding block (1602) is capable of sliding along the inner wall of the catheter (14); The pulling rope (11) can pass through the through hole (1001), the catheter (14), the positioning rod (16) and the buffer pad (17).

10. The tool for conveniently measuring ship curve panel data according to claim 1, characterized in that: An observation hole is provided at the bottom of the main tower ruler (1), and the opening position of the observation hole corresponds to the position where a scale is provided on the protractor (3).

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