Positioning pull wire tool

Abstract

The application relates to the ship technology field and discloses a positioning stay wire tool. The positioning stay wire tool comprises at least one set of positioning module groups, each of the positioning module groups comprises two fixing modules, and each of the fixing modules can fix one end of a stay wire steel wire. Each of the fixing modules comprises a stand column, an adjusting assembly and an end locking assembly, the stand column is vertically arranged on a ship body; the adjusting assembly comprises a first adjusting sleeve, a second adjusting sleeve and a winding column, the first adjusting sleeve is sleeved on the stand column and can slide along the axial direction of the stand column, the second adjusting sleeve is vertically arranged on the outer wall of the first adjusting sleeve, the winding column is arranged in the second adjusting sleeve and can slide along the axial direction of the second adjusting sleeve; the end locking assembly comprises a supporting piece and a lifting ring connected to the supporting piece, the supporting piece is connected to the stand column and is located below the winding column. The positioning stay wire tool has the advantages of simple structure, convenient adjustment, time and labor saving, high positioning efficiency and the like, and does not need to use a ballast pressing iron.

Description

Technical Field

[0001] This invention relates to the field of marine technology, and in particular to a positioning cable tool. Background Technology

[0002] In the shipbuilding industry, large foundation positioning typically requires the assistance of guy wire supports. Before installation, the reference points of the foundation in the forward, backward, left, and right directions are measured using a theodolite. The horizontal height of the guy wire supports is determined by the height of the foundation from the hull baseline as specified in the installation process requirements. After determining the reference points of the guy wire supports, a support plate is welded and fixed at each reference point as a support point for the guy wire. Weights are applied to both ends of the guy wire to ensure it remains taut. However, this type of guy wire support has the following problems: 1) Since the support plates are welded and fixed at each reference point, if the height of the guy wire deviates from the positioning reference point, the support plates must be removed for readjustment, which is time-consuming, labor-intensive, and involves a large workload; 2) The weight of the weights connected to the ends of the guy wire is significant, and with numerous guy wire supports, a large number of weights need to be prepared and transported before installation, resulting in a heavy labor load; 3) After the foundation is installed, the support plates need to be removed, but these plates cannot be reused, resulting in low reuse rates.

[0003] Therefore, there is an urgent need to propose a positioning and pulling tool to solve the above problems. Summary of the Invention

[0004] The purpose of this invention is to provide a positioning wire tooling that is simple in structure, easy to adjust, saves time and effort, can achieve precise positioning of the base, and is reusable.

[0005] Based on the above concept, the technical solution adopted by this invention is as follows:

[0006] A positioning tool for a pull wire, characterized in that it includes at least one set of positioning modules, each set of positioning modules including two fixing modules, each fixing module being able to fix one end of the pull wire, and each fixing module including:

[0007] A pillar, erected on the hull of a ship;

[0008] The adjustment assembly includes a first adjustment sleeve, a second adjustment sleeve, and a winding post. The first adjustment sleeve is sleeved on the column and can slide along the axial direction of the column. The second adjustment sleeve is vertically disposed on the outer wall of the first adjustment sleeve. The winding post passes through the second adjustment sleeve and can slide along the axial direction of the second adjustment sleeve.

[0009] An end locking assembly includes a support member and a lifting ring connected to the support member, the support member being connected to the column and located below the winding post.

[0010] As a preferred embodiment of the positioning pull wire fixture provided by the present invention, the lifting ring is adjustablely disposed on the support member along the height direction.

[0011] As a preferred embodiment of the positioning pull wire fixture provided by the present invention, the end locking assembly further includes an adjusting bolt and an adjusting nut. The adjusting nut is fixed to the support member, the screw portion of the adjusting bolt passes through the support member from the bottom and is screwed onto the adjusting nut, and the lifting ring is connected to the top of the adjusting bolt.

[0012] As a preferred embodiment of the positioning pull wire fixture provided by the present invention, the head of the adjusting bolt is also provided with an adjusting handle.

[0013] As a preferred embodiment of the positioning wire pulling tool provided by the present invention, the winding post is provided with a winding groove.

[0014] In a preferred embodiment of the positioning wire-pulling fixture provided by the present invention, the winding groove is a V-shaped groove or an arc-shaped groove.

[0015] As a preferred embodiment of the positioning wire tooling provided by the present invention, the adjusting assembly further includes a first locking member, which is configured to lock the relative position between the first adjusting sleeve and the column; and / or

[0016] The adjustment assembly further includes a second locking element configured to lock the relative position between the second adjustment sleeve and the winding post.

[0017] As a preferred embodiment of the positioning pull wire fixture provided by the present invention, the first adjusting sleeve is provided with a first locking hole, and the column is provided with a plurality of second locking holes spaced apart along its axial direction; the first locking member can be sequentially inserted into the first locking hole and any of the second locking holes; and / or

[0018] The second adjusting sleeve is provided with a third locking hole, and the winding post is provided with a plurality of fourth locking holes at intervals along its axial direction. The second locking member can be sequentially inserted into the third locking hole and any of the fourth locking holes.

[0019] As a preferred embodiment of the positioning pull wire fixture provided by the present invention, the number of the first locking holes is multiple, and the multiple first locking holes are arranged at intervals along the axial direction of the first adjusting sleeve, and each first locking hole can correspond to one first locking element; and / or

[0020] The number of the third locking holes is multiple, and the multiple third locking holes are arranged at intervals along the axial direction of the second adjusting sleeve. Each third locking hole can correspond to one of the second locking elements.

[0021] As a preferred embodiment of the positioning wire tooling provided by the present invention, the support member is welded to the column; and / or

[0022] The second adjusting sleeve is welded to the first adjusting sleeve.

[0023] The beneficial effects of this invention are as follows:

[0024] This invention provides a positioning cable pulling fixture, comprising at least one set of positioning module groups, each group including two fixing modules, each fixing module capable of fixing one end of the cable pulling wire. Each fixing module includes a column, an adjusting component, and an end locking component. The column is erected on the hull; the adjusting component includes a first adjusting sleeve, a second adjusting sleeve, and a winding post. The first adjusting sleeve is fitted onto the column and can slide along the axis of the column. The second adjusting sleeve is vertically disposed on the outer wall of the first adjusting sleeve. The winding post passes through the second adjusting sleeve and can slide along the axis of the second adjusting sleeve; the end locking component includes a support member and a lifting ring connected to the support member. The support member is connected to the column and located below the winding post. After the pull wire is installed on the two fixed modules of the corresponding positioning module group, the operator can adjust the position of the pull wire in the height direction by adjusting the position of the first adjusting sleeve along the axis of the column, and adjust the position of the pull wire in the horizontal direction by adjusting the position of the winding column along the axis of the second adjusting sleeve, thereby achieving precise positioning of the base. This positioning pull wire fixture has a simple structure, is easy to adjust, does not require the use of counterweights, saves time and labor, improves positioning efficiency, and reduces positioning costs. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the positioning wire tooling provided in an embodiment of the present invention;

[0026] Figure 2 This is a structural schematic diagram of the fixed module provided in an embodiment of the present invention;

[0027] Figure 3 yes Figure 2 A magnified view of a portion at point A.

[0028] In the picture:

[0029] 100-Guard wire;

[0030] 1-Column;

[0031] 2-Adjusting assembly; 21-First adjusting sleeve; 22-Second adjusting sleeve; 23-Winding post; 231-Winding groove; 24-First locking element; 25-Second locking element;

[0032] 3-End locking assembly; 31-Support member; 32-Lifting ring; 33-Adjusting bolt; 34-Adjusting nut; 35-Adjusting handle. Detailed Implementation

[0033] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, the accompanying drawings show only the parts relevant to the present invention, and not all of the structures.

[0034] In the description of this invention, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0035] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0036] In the description of this embodiment, the terms "upper," "lower," "left," and "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the present invention. In addition, the terms "first" and "second" are used only for distinction in description and have no special meaning.

[0037] Figure 1 A schematic diagram of the positioning wire tooling provided in this embodiment is shown. Figure 2 A structural schematic diagram of the fixed module provided in this embodiment is shown. Figures 1-2As shown, this embodiment provides a positioning cable pulling fixture, which includes at least one set of positioning module groups. Each positioning module group includes two fixing modules, and each fixing module can fix one end of the cable pulling wire 100. Each fixing module includes a column 1, an adjusting component 2, and an end locking component 3. The column 1 is erected on the hull. The adjusting component 2 includes a first adjusting sleeve 21, a second adjusting sleeve 22, and a winding post 23. The first adjusting sleeve 21 is sleeved on the column 1 and can slide along the axis of the column 1. The second adjusting sleeve 22 is vertically arranged on the outer wall of the first adjusting sleeve 21. The winding post 23 passes through the second adjusting sleeve 22 and can slide along the axis of the second adjusting sleeve 22. The end locking component 3 includes a support member 31 and a lifting ring 32 connected to the support member 31. The support member 31 is connected to the column 1 and is located below the winding post 23.

[0038] The positioning pull wire fixture provided in this embodiment allows the operator to adjust the position of the pull wire 100 in the height direction by adjusting the position of the first adjusting sleeve 21 along the axis of the column 1, and to adjust the position of the pull wire 100 in the horizontal direction by adjusting the position of the winding column 23 along the axis of the second adjusting sleeve 22, thereby achieving precise positioning of the base. This positioning pull wire fixture has a simple structure, is easy to adjust, does not require the use of a counterweight, saves time and effort, improves positioning efficiency, and reduces positioning costs.

[0039] It should be noted that in this embodiment, after the reference point of the hull base is determined, the column 1 of the fixing module will be welded to the corresponding position of the reference point. After the base installation is completed, the column 1 can be removed and reused, thereby improving the reusability of the positioning cable tool.

[0040] like Figure 2 As shown, the adjustment assembly 2 also includes a first locking member 24, which is configured to lock the relative position between the first adjusting sleeve 21 and the column 1. After the position of the first adjusting sleeve 21 relative to the column 1 is adjusted, the operator can use the first locking member 24 to fix the first adjusting sleeve 21 and the column 1 to prevent the first adjusting sleeve 21 from moving relative to the column 1 during subsequent tension adjustment of the pull wire 100, thus affecting the positioning result.

[0041] Specifically, the first adjusting sleeve 21 is provided with a first locking hole, and the column 1 is provided with a plurality of second locking holes spaced apart along its axial direction. The first locking member 24 can be sequentially inserted into the first locking hole and any of the second locking holes, thereby realizing the locking of the first adjusting sleeve 21 and the column 1. In this embodiment, the first locking member 24 is a locking screw, one of the first locking hole and the second locking hole is a through hole, and the other is a threaded hole. The screw connection has the advantages of stable connection and convenient disassembly and assembly.

[0042] Optionally, there are multiple first locking holes, which are arranged at intervals along the axial direction of the first adjusting sleeve 21. Each first locking hole corresponds to a first locking element 24. The multiple first locking elements 24 simultaneously lock the relative positions of the first adjusting sleeve 21 and the column 1, further improving the stability of the connection between the two.

[0043] like Figure 2 As shown, the adjustment assembly 2 also includes a second locking member 25, which is configured to lock the relative position between the second adjustment sleeve 22 and the winding post 23. After the position of the winding post 23 relative to the second adjustment sleeve 22 is adjusted, the operator can use the second locking member 25 to fix the second adjustment sleeve 22 and the winding post 23 to prevent the winding post 23 from moving relative to the second adjustment sleeve 22 during subsequent tension adjustment of the pull wire 100, thus affecting the positioning result.

[0044] Specifically, the second adjusting sleeve 22 is provided with a third locking hole, and the winding post 23 is provided with a plurality of fourth locking holes spaced apart along its axial direction. The second locking member 25 can be sequentially inserted into the third locking hole and any of the fourth locking holes, thereby achieving the locking of the second adjusting sleeve 22 and the winding post 23. In this embodiment, the second locking member 25 is a locking screw, one of the third locking hole and the fourth locking hole is a through hole, and the other is a threaded hole. The screw connection has the advantages of stable connection and convenient disassembly and assembly.

[0045] Optionally, there are multiple third locking holes, which are arranged at intervals along the axial direction of the second adjusting sleeve 22. Each third locking hole corresponds to a second locking member 25. The multiple second locking members 25 simultaneously lock the relative positions of the second adjusting sleeve 22 and the winding post 23, further improving the stability of the connection between the two.

[0046] It should be noted that in this embodiment, the axial direction of the column 1 coincides with the axial direction of the first adjusting sleeve 21, and both are set in the vertical direction; the axial direction of the second adjusting sleeve 22 coincides with the axial direction of the winding column 23, and both are set in the horizontal direction.

[0047] Optionally, the second adjusting sleeve 22 is welded to the first adjusting sleeve 21, ensuring a secure connection. Of course, in other embodiments, the second adjusting sleeve 22 can also be connected to the first adjusting sleeve 21 by means of bolts, rivets, insertion, snap-fit, etc., and this embodiment does not limit this.

[0048] To prevent the pull wire 100 from sliding along the axis of the winding post 23 and affecting the positioning effect, in this embodiment, a winding groove 231 is provided on the winding post 23 to limit the pull wire 100 and prevent it from shifting under external force. Optionally, the winding groove 231 is a V-shaped groove or an arc-shaped groove.

[0049] Figure 3 It shows Figure 2 A magnified view of a portion at point A. (See attached image.) Figure 3 structure Figure 2 As shown, the lifting ring 32 is adjustablely mounted on the support member 31 along the height direction. By adjusting the position of the lifting ring 32 in the height direction, the tension of the pull wire 100 can be adjusted, so that the pull wire 100 is in a relaxed state when adjusting the position along the height direction and / or the horizontal direction, and in a taut state after the pull wire 100 has completed the position along the height direction and / or the horizontal direction.

[0050] Specifically, the end locking assembly 3 also includes an adjusting bolt 33 and an adjusting nut 34. The adjusting nut 34 is fixed to the support member 31. The threaded part of the adjusting bolt 33 passes through the support member 31 from the bottom and is screwed onto the adjusting nut 34. The lifting ring 32 is connected to the top of the adjusting bolt 33. When installing the pull wire 100 onto the fixing module, the operator can tighten the pull wire 100 onto the lifting ring 32 and then switch the pull wire 100 between a loose and a tight state by tightening the adjusting bolt 33.

[0051] Optionally, the head of the adjusting bolt 33 is also provided with an adjusting handle 35 to facilitate manual tightening of the adjusting bolt 33 by the operator. In this embodiment, the adjusting handle 35 is a relatively long round steel bar, and the operator can achieve a labor-saving effect by changing the grip position on the adjusting handle 35.

[0052] In this embodiment, the adjusting nut 34 is welded to the support member 31. The lifting ring 32 is welded to the top of the adjusting bolt 33. Using welding for connection ensures the overall integrity of the welded structure, and the welded structure has high strength and good safety.

[0053] In this embodiment, the support member 31 is made of angle steel, which is readily available and has a low manufacturing cost. Optionally, the support member 31 is welded to the column 1 for a stable connection.

[0054] The following is combined Figures 1-3 Briefly describe how to use this positioning wire clamping fixture:

[0055] 1) After the reference point of the hull base is determined, the columns 1 of the two positioning modules of a set of positioning modules are welded to the corresponding positions of the reference point.

[0056] 2) Tie one end of the pull wire 100 to the lifting ring 32 of one of the positioning modules, and then tie the other end of the pull wire 100 around the winding groove 231 of the winding post 23 of the two positioning modules in sequence to the lifting ring 32 of the other positioning module.

[0057] 3) Adjust the position of the winding post 23 along the axis of the second adjusting sleeve 22 to adjust the offset of the pull wire 100 in the horizontal direction, and ensure that the pull wire 100 is consistent with the position of the reference point in the horizontal direction. Then, use the second locking member 25 to lock the winding post 23 and the second adjusting sleeve 22.

[0058] 4) Adjust the position of the first adjusting sleeve 21 along the axis of the column 1 to adjust the offset of the pull wire 100 in the height direction, and ensure that the position of the pull wire 100 in the height direction is consistent with the reference point. Then, use the first locking member 24 to lock the column 1 and the first adjusting sleeve 21.

[0059] 5) Tighten the adjusting bolt 33 by adjusting the handle 35 to tighten the wire 100 and make it taut.

[0060] The above embodiments merely illustrate the basic principles and characteristics of the present invention. The present invention is not limited to the above embodiments. Various changes and modifications can be made to the present invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A positioning wire drawing tool, characterized in that, It includes at least one set of positioning module groups, each set of positioning module groups includes two fixing modules, each fixing module can fix one end of the pull wire (100), and each fixing module includes: A column (1) is erected on the hull; The adjustment assembly (2) includes a first adjustment sleeve (21), a second adjustment sleeve (22), and a winding post (23). The first adjustment sleeve (21) is sleeved on the column (1) and can slide along the axis of the column (1). The second adjustment sleeve (22) is vertically disposed on the outer wall of the first adjustment sleeve (21). The winding post (23) passes through the second adjustment sleeve (22) and can slide along the axis of the second adjustment sleeve (22). The winding post (23) is provided with a winding groove (231). The end locking assembly (3) includes a support (31) and a lifting ring (32) connected to the support (31), the support (31) being connected to the column (1) and located below the winding post (23); The lifting ring (32) is adjustablely mounted on the support member (31) along the height direction; The end locking assembly (3) further includes an adjusting bolt (33) and an adjusting nut (34), the adjusting nut (34) being fixed to the support member (31), the threaded portion of the adjusting bolt (33) passing through the support member (31) from the bottom and screwed onto the adjusting nut (34), and the lifting ring (32) being connected to the top of the adjusting bolt (33).

2. The positioning wire drawing fixture according to claim 1, characterized in that, The head of the adjusting bolt (33) is also provided with an adjusting handle (35).

3. The positioning wire drawing fixture according to claim 1, characterized in that, The winding groove (231) is a V-shaped groove or an arc-shaped groove.

4. The positioning wire drawing fixture according to claim 1, characterized in that, The adjusting assembly (2) further includes a first locking member (24) configured to lock the relative position between the first adjusting sleeve (21) and the column (1); and / or The adjustment assembly (2) further includes a second locking member (25) configured to lock the relative position between the second adjustment sleeve (22) and the winding post (23).

5. The positioning wire tooling according to claim 4, characterized in that, The first adjusting sleeve (21) is provided with a first locking hole, and the column (1) is provided with a plurality of second locking holes spaced apart along its axial direction. The first locking member (24) can be sequentially inserted into the first locking hole and any of the second locking holes; and / or The second adjusting sleeve (22) is provided with a third locking hole, and the winding post (23) is provided with a plurality of fourth locking holes at intervals along its axial direction. The second locking member (25) can be sequentially inserted into the third locking hole and any of the fourth locking holes.

6. The positioning wire drawing fixture according to claim 5, characterized in that, The number of the first locking holes is multiple, and the multiple first locking holes are arranged at intervals along the axial direction of the first adjusting sleeve (21), and each first locking hole can correspond to one first locking member (24); and / or The number of the third locking holes is multiple, and the multiple third locking holes are arranged at intervals along the axial direction of the second adjusting sleeve (22), and each third locking hole can correspond to a second locking member (25).

7. The positioning wire tooling according to any one of claims 1-6, characterized in that, The support member (31) is welded to the column (1); and / or The second adjusting sleeve (22) is welded to the first adjusting sleeve (21).

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