Multifunctional test cable support

Abstract

The utility model provides a multifunctional test cable support, which relates to the technical field of test cable supports, is mounted on a workbench ladder and comprises a base and a support assembly mounted on the base. The base comprises a limiting structure and an adjusting structure; the limiting structure comprises a bottom plate and a fixing plate, the bottom plate and the fixing plate are both in an L shape, and the fixing plate is in sliding connection with the bottom plate through a connecting plate and a sliding groove and is fixed relative to the bottom plate through a first locking structure; the bottom plate and the fixed plate are arranged on the workbench ladder in a sleeving manner and are fixed relative to the workbench ladder through a locking structure II; the bottom of the connecting plate is flush with the bottom of the bottom plate, and the connecting plate and the bottom of the bottom plate are both attached to the table top of the workbench ladder. Through the arrangement of the base and the supporting assembly, it is ensured that the plug connecting position of the test cable is not pulled in the test process, the problem that the connection process of an existing test cable needs to be completed through cooperation of multiple operators is solved, and efficient connection of the test cable is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to test cable support technical field, concretely relates to a multifunctional test cable support. BACKGROUND

[0002] A certain type of aircraft needs to connect test cables during the test process, in order to realize the quick, accurate and reliable connection of the test cables, the length and angle of the cables need to be adjusted constantly during the connection process, and after the completion of the connection of the cable plug seat, the cables need to be fixed by binding along the direction of the cables according to the requirements of the cables, so as to ensure that the cable plug connection is not subjected to tension during the test process, the cable is fixed reliably, and displacement and slippage do not occur.

[0003] The current cable connection and binding fixing scheme is to use manpower to lift the cables to complete the cable plug-in, and the white tape is used to bind and fix the connected plug seat and the cables on the workbench ladder or the aircraft parking rack, so as to complete the connection of the test cables, however, due to the heavy weight of the cables, the connection process of the test cables needs to be completed by multiple operators, the whole process is time-consuming and laborious, and the cables fixed by the white tape have the risk of accidental fracture leading to the falling of the cable plug. UTILITY MODEL CONTENTS

[0004] (I) Technical problem solved

[0005] In view of the deficiencies of the prior art, the utility model provides a multifunctional test cable support, which solves the problem that the connection process of the existing test cables needs to be completed by multiple operators.

[0006] (II) Technical scheme

[0007] In order to achieve the above purpose, the utility model is realized by the following technical scheme:

[0008] In the utility model, the multifunctional test cable support is installed on the workbench ladder, and comprises a base and a supporting assembly installed on the base;

[0009] The base comprises a limiting structure and an adjusting structure;

[0010] The limiting structure comprises a bottom plate and a fixed plate, the bottom plate and the fixed plate are both L-shaped, the fixed plate is slidably connected with the bottom plate through a connecting plate and a sliding groove, and is fixed relative to the bottom plate through a locking structure one;

[0011] The bottom plate and the fixed plate are sleeved on the workbench ladder, and are fixed relative to the workbench ladder through a locking structure two;

[0012] The bottom of the connecting plate is flush with the bottom of the bottom plate, and both are attached to the table top of the workbench ladder;

[0013] The adjusting structure comprises a sleeve and a connecting pipe, which are used for controlling the ascending or descending of the support assembly;

[0014] Part of the connecting pipe is inserted into the sleeve and slides along the inner side wall of the sleeve, the part of the connecting pipe inserted into the interior of the sleeve is provided with a protrusion, a plurality of limiting holes adapted to the protrusion are formed on the sleeve, the plurality of limiting holes are located at different heights in the vertical direction of the sleeve, and the protrusion is used for fixing the connecting pipe relative to the sleeve by being popped up or retracted by a reset spring;

[0015] The support assembly is used for lifting and fixing the test cable.

[0016] Further, the locking structure two comprises a bolt and a rubber pad block mounted on the bolt, and the rubber pad block is detachably connected with the bolt;

[0017] The locking structure one and the locking structure two are the same.

[0018] Further, the bottom plate is provided with a supporting plate, the supporting plate is integrally formed with the bottom plate and forms a U-shaped limiting groove with the bottom plate;

[0019] During installation, the base is sleeved on the workbench ladder through the limiting groove.

[0020] Further, the support assembly is a test cable support structure, and the test cable support structure is connected with the connecting pipe through the mounting shaft one;

[0021] The test cable support structure comprises a bracket one and a plurality of limiting sleeves one, the bracket one is fixed with the connecting pipe through the mounting shaft one, the bracket one is arc-shaped, and an arc-shaped recess is formed on the side of the bracket one away from the mounting shaft one, for embedding the test cable;

[0022] Each limiting sleeve one is rotationally connected with the bracket one through a hinge;

[0023] When each limiting sleeve one is closed with the bracket one, a lifting groove is formed between the limiting sleeve one and the arc-shaped recess along the arc direction of the arc-shaped recess, and the bracket one is fixed through a buckle.

[0024] Further, the interior of the connecting pipe is provided with a threaded groove, the part of the mounting shaft one located in the interior of the connecting pipe is provided with a thread matched with the threaded groove, and the mounting shaft one is screw-connected with the connecting pipe through the threaded groove and the thread.

[0025] (Three) beneficial effects

[0026] The utility model provides a kind of multifunctional test cable support. Compared with the prior art, the utility model has the following advantages

[0027] Beneficial effects:

[0028] By setting the base and the support assembly, the support assembly is fixed with the workbench ladder by the base, and the base can be adjusted to be suitable for workbench ladders of different widths.

[0029] The test cable is lifted by the support assembly on the base to realize fast, accurate and reliable connection of the test cable, and the test cable is fixed and reliable and does not shift or fall off. The height of the support assembly is adjusted by the adjusting structure on the base to ensure that the plug connection of the test cable is not subjected to tension during testing, thereby solving the problem that multiple operators are required to complete the connection of the test cable, and realizing efficient connection of the test cable. BRIEF DESCRIPTION OF DRAWINGS

[0030] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed in the embodiments or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0031] Figure 1 It is a perspective view of a multifunctional test cable support installed on a workbench ladder.

[0032] Figure 2 It is a perspective view of a multifunctional test cable support installed on a workbench ladder. Figure 1

[0033] Figure 3 It is a perspective view of a multifunctional test cable support installed on a workbench ladder. Figure 2

[0034] Figure 4 It is a perspective view of a multifunctional test cable support installed on a workbench ladder.

[0035] Figure 5 It is a perspective view of a multifunctional test cable support installed on a workbench ladder.

[0036] Figure 6 It is a perspective view of a multifunctional test cable support installed on a workbench ladder.

[0037] Figure 7 It is a perspective view of a multifunctional test cable support installed on a workbench ladder.

[0038] Reference signs:

[0039] ​​1. Workbench ladder; 2. Base; 20. Base plate; 201. Locking structure one; 202. Slide groove; 203. Limiting groove; 21. Fixing plate; 211. Connecting plate; 212. Locking structure two; 22. Sleeve; 221. Limiting hole; 222. Protrusion; 223. Return spring; 23. Connecting pipe; 3. Test cable support structure; 30. Mounting shaft one; 31. Bracket one; 32. Lifting groove; 33. Limiting sleeve one; 4. Plug support structure; 40. Bracket two; 401. Slot; 41. Limiting sleeve two; 411. Locking strip; 42. Sleeve; 43. Mounting shaft two; 431. Adjusting shaft. Detailed Implementation

[0040] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments of this utility model are described clearly and completely. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0041] This application provides a multifunctional test cable bracket, which solves the problem that the existing test cable connection process requires multiple operators to work together, and achieves efficient connection of test cables.

[0042] To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods.

[0043] Example:

[0044] like Figures 1-4 As shown, a multifunctional test cable bracket is installed on a workbench ladder 1, including a base 2 and a support assembly installed on the base 2;

[0045] The base 2 includes a limiting structure and an adjusting structure;

[0046] The limiting structure includes a base plate 20 and a fixing plate 21. Both the base plate 20 and the fixing plate 21 are L-shaped. The fixing plate 21 is slidably connected to the base plate 20 through a connecting plate 211 and a sliding groove 202, and is fixed relative to the base plate 20 through a locking structure 201.

[0047] The base plate 20 and the fixing plate 21 are sleeved on the worktable ladder 1 and fixed relative to the worktable ladder 1 by the locking structure 212.

[0048] The bottom of the connecting plate 211 is flush with the bottom of the base plate 20 and both are in contact with the table surface of the workbench ladder 1.

[0049] The adjusting structure comprises a sleeve 22 and a connecting pipe 23 for controlling the ascending or descending of the support assembly;

[0050] Part of the connecting pipe 23 is inserted into the sleeve 22 and slides along the inner side wall of the sleeve 22, and the part of the connecting pipe 23 inserted into the sleeve 22 is provided with a protrusion 222, a plurality of limiting holes 221 adapted to the protrusion 222 are formed on the sleeve 22, and the plurality of limiting holes 221 are located at different heights in the vertical direction of the sleeve 22, and the protrusion 222 is popped up or retracted by a reset spring 223 for fixing the connecting pipe 23 relative to the sleeve 22;

[0051] The support assembly is used for lifting and fixing the test cable.

[0052] By arranging the base 2 and the support assembly, the base 2 is used to fix the support assembly and the workbench ladder 1, and the base 2 can be adjusted to be suitable for workbench ladders 1 of different widths;

[0053] The test cable is lifted by the support assembly on the base 2, the test cable is quickly, accurately and reliably connected, the test cable is fixed and reliable, and does not shift or fall off, the height of the support assembly is adjusted by the adjusting structure arranged on the base 2, the plug connection of the test cable during the test is ensured not to be subjected to tension, the problem that a plurality of operators are required to cooperate to complete the connection of the test cable in the prior art is solved, and efficient connection of the test cable is realized.

[0054] As shown in Figures 2-3 The locking structure two 212 comprises a bolt and a rubber pad block mounted on the bolt, and the rubber pad block is detachably connected with the bolt.

[0055] The locking structure one 201 and the locking structure two 212 are the same.

[0056] By arranging the locking structure two 212 in the form of a bolt and a rubber pad block, the rotation of the bolt drives the rubber pad block to abut against and fix the workbench ladder 1, and the fastening degree of the fixing is improved.

[0057] As shown in Figure 4 The bottom plate 20 is provided with a supporting plate, the supporting plate is integrally formed with the bottom plate 20, and forms a U-shaped limiting groove 203 with the bottom plate 20.

[0058] During installation, the base 2 is sleeved on the workbench ladder 1 through the limiting groove 203.

[0059] By arranging the supporting plate and the bottom plate 20 to form the limiting groove 203, the vertical limiting of the base 2 and the workbench ladder 1 during installation of the base 2 and the workbench ladder 1 is realized, and the stability of the base 2 and the workbench ladder 1 in the vertical direction during sleeving of the base 2 on the workbench ladder 1 is improved.

[0060] By utilizing the limiting groove 203 in conjunction with the locking structure 212, vertical and horizontal forces are provided for the installation of the base 2, thereby enhancing the overall stability of the bracket after installation.

[0061] like Figure 4 As shown, the support component is a test cable support structure 3, which is connected to the connecting pipe 23 via a mounting shaft 30.

[0062] The test cable support structure 3 includes a bracket 31 and multiple limiting sleeves 33. The bracket 31 is fixed to the connecting pipe 23 by a mounting shaft 30. The bracket 31 is arc-shaped, and an arc-shaped groove is provided on the side of the bracket 31 away from the mounting shaft 30 for embedding the test cable.

[0063] Each of the aforementioned limiting sleeves 33 is rotatably connected to the bracket 31 via a hinge;

[0064] When each limiting sleeve 33 closes with the bracket 31, it forms a lifting groove 32 along the arc direction of the arc groove and is fixed to the bracket 31 by a buckle.

[0065] By setting the support component in the form of test cable support structure 3, the test cable is supported by the test cable support structure 3. The support groove 32 formed on the test cable support structure 3 can facilitate the initial positioning of the test cable, and the supported test cable is fixed by the limiting sleeve 33, thereby improving the stability and convenience of the test cable during support and use.

[0066] Furthermore, the test cable support structure 3 is set as a bracket 31 and multiple limiting sleeves 33. The limiting sleeves 33 and the bracket 31 are fixed by snap-fit. The entire test cable lifting process is simple and easy to operate, improving the efficiency of test cable connection.

[0067] Specifically, the connecting pipe 23 has a threaded groove inside, and the part of the mounting shaft 30 located inside the connecting pipe 23 is provided with a thread that matches the threaded groove. The mounting shaft 30 is threadedly connected to the connecting pipe 23 through the threaded groove and the thread.

[0068] By setting the mounting shaft 30 and the connecting pipe 23 to be connected by threads, the angle of cable lifting can be adjusted, and the lifting height of the test cable can be finely adjusted. Combined with the adjustment structure set on the top of the base 2, the overall height adjustment of the bracket can be more precise, achieving a better height adjustment effect.

[0069] In another embodiment, such as Figures 5-7As shown, the support assembly is a plug support structure 4 for holding the plug of the test cable, and the plug support structure 4 is connected with the connecting pipe 23 through the mounting shaft two 43;

[0070] The plug support structure 4 includes a bracket two 40, a limiting sleeve two 41 and a sleeve bracket 42, and the plug support structure 4 is fixed on the adjusting shaft 431 through the fixing sleeve, and is fixed with the mounting shaft two 43 through the adjusting shaft 431;

[0071] The adjusting shaft 431 is threadedly connected with the mounting shaft two 43;

[0072] The limiting sleeve two 41 is rotationally connected with the bracket two 40 through the hinge, and is fixed with the bracket two 40 through the clamping groove 401 and the clamping strip 411;

[0073] When the limiting sleeve two 41 and the bracket two 40 are clamped and closed, an accommodating groove is formed between the limiting sleeve two 41 and the bracket two 40 for fastening the plug.

[0074] The plug support structure 4 is arranged in the form of the bracket two 40 and the plurality of limiting sleeve two 41, and the fixing between the limiting sleeve two 41 and the bracket two 40 is achieved in a clamping manner, so that the whole plug lifting process is simple and easy to operate, and the efficiency during plug connection is improved.

[0075] Specifically, the inside of the connecting pipe 23 is provided with a threaded groove, and the portion of the mounting shaft two 43 located inside the connecting pipe 23 is provided with threads matched with the threaded groove, and the mounting shaft two 43 is threadedly connected with the connecting pipe 23 through the threaded groove and the threads;

[0076] Similarly, by arranging the mounting shaft two 43 and the connecting pipe 23 to be connected in a threaded manner, the angle of the plug lifting can be adjusted, and the lifting height of the plug can be finely adjusted, and in combination with the adjusting structure arranged above the base 2, the adjustment of the overall height of the bracket can be more precise, achieving a better height adjustment effect;

[0077] The rotation of the mounting shaft two 43 in combination with the rotation of the adjusting shaft 431 can control the multi-angle rotation of the bracket two 40, and then realize the multi-angle adjustment of the plug after lifting, so that the plug is better inserted, and the connection between the cable plug during the test is not subjected to tension, the cable is fixed reliably, and displacement and sliding do not occur.

[0078] In work, first, the base 2 on the bottom plate 20 set to the corresponding workbench ladder 1, the use of the limiting groove 203 on the bottom plate 20 on the workbench ladder 1 limiting, then, control fixed plate 21 drive connecting plate 211 close to the bottom plate 20 until the locking structure two 212 with workbench ladder 1 abuts, rotating locking structure one 201 and connecting plate 211 abut, realize the fixed plate 211 relative to the bottom plate 20 fixed, connecting plate 211 fixed, rotating locking structure two 212, strengthen the locking structure two 212 on the rubber pad and workbench ladder 1 fastening degree, complete the base 2 and workbench ladder 1 installation, and according to the actual demand, install the corresponding support assembly to the base 2 connecting pipe 23, and need to lift the test cable or plug placed on the corresponding support assembly;

[0079] When the test cable is to be lifted, the test cable support structure 3 is installed on the connecting pipe 23, and the test cable is placed in the arc-shaped groove in the test cable support structure 3. The test cable is fixed by the engagement of the limiting sleeve one 33 and the bracket one 31. Then, the angle of the bracket one 31 is adjusted by rotating the mounting shaft one 30, and the height of the bracket one 31 is adjusted by pressing the protrusion 222, which is retracted under the action of the return spring 223, and by limiting the protrusion 222 in the limiting hole 221 of different heights.

[0080] When the test cable is to be lifted, the test cable support structure 3 is installed on the connecting pipe 23, and the test cable is placed in the arc-shaped groove in the test cable support structure 3. The test cable is fixed by the engagement of the limiting sleeve one 33 and the bracket one 31. Then, the angle of the bracket one 31 is adjusted by rotating the mounting shaft one 30, and the height of the bracket one 31 is adjusted by pressing the protrusion 222, which is retracted under the action of the return spring 223, and by limiting the protrusion 222 in the limiting hole 221 of different heights.

[0081] In summary, compared with the prior art, the following beneficial effects are achieved:

[0082] 1. By setting the base 2 and the support assembly, the support assembly is fixed to the workbench ladder 1 by the base 2, and the base 2 can be adjusted to adapt to workbench ladders of different widths.

[0083] And the support assembly on the base 2 is used for lifting the test cable, quick, accurate and reliable connection of the test cable is realized, the test cable is fixed and reliable, and displacement and falling do not occur, the height of the support assembly is adjusted by the adjusting structure arranged on the base 2, the plug connection of the test cable during the test is ensured not to be subjected to tension, the problem that a plurality of operators need to cooperate to complete the connection process of the test cable is solved, and efficient connection of the test cable is realized.

[0084] 2、By setting the limiting groove 203 formed by the supporting plate and the bottom plate 20, the vertical direction limiting of the base 2 and the workbench ladder 1 during installation of the base 2 and the workbench ladder 1 is realized, and the stability of the base 2 and the workbench ladder 1 in the vertical direction during the base 2 being sleeved on the workbench ladder 1 is improved.

[0085] The limiting groove 203 is combined with the locking structure two 212 to provide vertical and transverse combined force for the installation of the base 2, and the stability of the whole after the bracket is installed is improved.

[0086] 3、By setting the support assembly in the form of the test cable support structure 3, the test cable is lifted by the test cable support structure 3, the lifting groove 32 formed on the test cable support structure 3 can facilitate the preliminary positioning of the test cable, and the lifted test cable is fixed by the limiting sleeve one 33, so that the stability and convenience of the test cable during lifting and use are improved.

[0087] It should be noted that, in the present text, relational terms such as first and second and the like can only be used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment. Without more limitations, the element defined by the statement "including a" does not exclude the presence of additional identical elements in the process, method, article or equipment including the element.

[0088] The above embodiments are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced by equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A multifunctional test cable bracket, characterized in that, Installed on the workbench ladder (1), including a base (2) and a support assembly installed on the base (2); The base (2) includes a limiting structure and an adjusting structure; The limiting structure includes a base plate (20) and a fixing plate (21). Both the base plate (20) and the fixing plate (21) are L-shaped. The fixing plate (21) is slidably connected to the base plate (20) through a connecting plate (211) and a sliding groove (202), and is fixed relative to the base plate (20) through a locking structure (201). The base plate (20) and the fixing plate (21) are sleeved on the workbench ladder (1) and fixed relative to the workbench ladder (1) by the second locking structure (212); The bottom of the connecting plate (211) is flush with the bottom of the base plate (20) and both are in contact with the table surface of the workbench ladder (1); The adjustment structure includes a sleeve (22) and a connecting pipe (23) for controlling the rise or fall of the support assembly; Part of the connecting tube (23) is inserted into the sleeve (22) and slides along the inner wall of the sleeve (22). The part of the connecting tube (23) inserted into the sleeve (22) is equipped with a protrusion (222). The sleeve (22) is provided with a plurality of limiting holes (221) that are adapted to the protrusion (222). The plurality of limiting holes (221) are located at different heights in the vertical direction of the sleeve (22). The protrusion (222) is raised or retracted by a return spring (223) for fixing the connecting tube (23) relative to the sleeve (22). The support assembly is used to support and secure the test cable.

2. The multifunctional test cable bracket as described in claim 1, characterized in that, The second locking structure (212) includes a bolt and a rubber pad mounted on the bolt, wherein the rubber pad is detachably connected to the bolt; The locking structure one (201) and the locking structure two (212) are the same.

3. The multifunctional test cable bracket as described in claim 1, characterized in that, The base plate (20) is provided with a support plate, which is integrally formed with the base plate (20) and forms a U-shaped limiting groove (203) with the base plate (20); During installation, the base (2) is fitted onto the workbench ladder (1) through the limiting groove (203).

4. A multifunctional test cable bracket as described in claim 1, characterized in that, The support component is a test cable support structure (3), which is connected to the connecting pipe (23) via a mounting shaft (30). The test cable support structure (3) includes a bracket (31) and multiple limiting sleeves (33). The bracket (31) is fixed to the connecting pipe (23) by a mounting shaft (30). The bracket (31) is arc-shaped, and an arc-shaped groove is provided on the side of the bracket (31) away from the mounting shaft (30) for embedding the test cable. Each of the aforementioned limiting sleeves (33) is rotatably connected to the bracket (31) via a hinge; When each limiting sleeve (33) and bracket (31) are closed, a lifting groove (32) is formed along the arc direction of the arc groove and the arc groove, and is fixed to bracket (31) by a buckle.

5. A multifunctional test cable bracket as described in claim 4, characterized in that, The connecting pipe (23) has a threaded groove inside. The part of the mounting shaft (30) located inside the connecting pipe (23) is provided with a thread that matches the threaded groove. The mounting shaft (30) is threadedly connected to the connecting pipe (23) through the threaded groove and the thread.

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