Automatic angle adjusting module for cable test

By designing an automated angle adjustment module, the automated inclination of the cable test equipment is achieved using screws and drive structures, which solves the problems of time-consuming and labor-intensive and low control accuracy of traditional human drives, and improves the operation convenience and angle adjustment accuracy of the equipment.

CN222334981UActive Publication Date: 2025-01-10SHANDONG HIPO ELECTRIX SCI & TECH
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Patent Information

Application Number
CN202421276261.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-05
Publication Date
2025-01-10
Estimated Expiration
2034-06-05

AI Technical Summary

Technical Problem

In traditional cable testing equipment, it is time-consuming and labor-intensive to push the equipment upward to tilt, and the tilt angle control accuracy is low.

Method used

An automated angle adjustment module is designed, including frame, column, pipe body and adjustment components. The screw, drive structure and motor are used to realize the automatic tilt adjustment of the pipe body. The screw is driven by the worm gear and worm mechanism to drive the fins up and down, and accurately control it. Incline angle.

Benefits of technology

It realizes automatic angle adjustment of cable testing equipment, which is convenient to operate and reliable in accuracy, reduces the time and energy of manpower operation, and improves the control accuracy of the inclination angle.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses an automatic angle adjusting module for a cable test. The automatic angle adjusting module comprises a frame, a stand column, a pipe body and an adjusting assembly. The pipe body is rotationally connected with the stand column, and the stand column is provided with first fins. The adjusting assembly comprises a screw rod, a driving structure, a first supporting plate and a second supporting plate; the top of the screw rod is connected with a first connecting piece, and the first connecting piece is rotationally connected with the first fin; the driving structure comprises a crimping cover body, a worm gear, a worm, a support, a driving motor and a second fin, the worm gear is connected with the worm, a screw hole is formed in the worm gear, a screw is arranged in the screw hole, and the first supporting plate is rotationally connected with the second supporting plate; the second supporting plate is provided with a first strip-shaped hole, and the screw rod is inserted into the first strip-shaped hole. The movable supporting structure is constructed through the frame, the stand column, the pipe body and the adjusting assembly, the driving structure can push the first fin to move up and down through the screw rod, and therefore the inclination angle of the pipe body can be adjusted, operation is convenient and fast, the structure is stable, and precision is reliable.
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Description

Technical Field

[0001] The utility model relates to the technical field of cable testing equipment, in particular to an automatic angle adjustment module for cable testing. Background Art

[0002] A cable is a wire that is made of one or more insulated conductors and an outer insulating protective layer to transmit electricity or information from one place to another.

[0003] Cables must undergo cable tests before leaving the factory to measure various performances to ensure product qualification. Cable test equipment needs to remain horizontal in normal conditions for easy storage and transportation; based on test requirements, the head of the cable test equipment needs to be tilted upward during operation. In traditional technology, a human-driven hydraulic jack is used to push the cable test equipment upward, which is time-consuming and labor-intensive, and the control accuracy of the tilt angle is low. Summary of the invention

[0004] In order to overcome the problem in the above background technology that "manpower-driven hydraulic jacks are used to push the cable testing equipment to tilt upward, which is time-consuming and labor-intensive and has low control accuracy of the tilt angle", the utility model provides an automated angle adjustment module for cable testing.

[0005] The technical solution adopted by the utility model to solve the above technical problems is:

[0006] An automated angle adjustment module for cable testing, comprising a frame, a column, a tube body and an adjustment assembly; the column is vertically fixedly connected to the upper surface of the frame, the end of the tube body is rotatably connected to the top of the column, the lower surface of the column is provided with a first fin, and the upper surface of the frame is vertically fixedly connected to a support tube; the adjustment assembly comprises a screw, a drive structure, a first support plate and a second support plate; the top of the screw is fixedly connected to a first connecting piece, and the first connecting piece is rotatably connected to the first fin; the drive structure comprises a crimping cover, a worm gear, a worm, a support, a drive motor and a second fin The crimping cover body is buckled and connected with the first support plate, the worm wheel is placed in the inner cavity of the crimping cover body, the worm wheel is connected with the worm, and the worm is connected with the driving motor; a screw hole is provided at the center of the worm wheel, the screw is placed in the screw hole and is connected with the worm wheel through a thread; the second support plate is placed under the first support plate, and the first support plate is rotatably connected with the second support plate; the second support plate is provided with a first strip hole, and the screw is inserted in the first strip hole; the second support plate is fixedly connected to the end of the support tube, and the screw is inserted in the support tube.

[0007] As a further optimization solution of the utility model, the driving motor is provided with a housing and an output shaft, the housing is fixedly connected to the crimping cover, and the output shaft is connected to the worm.

[0008] As a further optimization solution of the present utility model, the support is connected to the end of the output shaft via a bearing, and the support is fixedly connected to the upper surface of the first support plate.

[0009] As a further optimization solution of the utility model, the worm is placed in the inner cavity of the crimping cover body, and the support is placed in the inner cavity of the crimping cover body.

[0010] As a further optimization scheme of the utility model, a first accommodating hole is provided on the top of the crimping cover body, and a second accommodating hole adapted to the first accommodating hole is provided on the first support plate. The first accommodating hole and the second accommodating hole are coaxially arranged, and the screw is inserted into the first accommodating hole and the second accommodating hole.

[0011] As a further optimization solution of the utility model, the crimping cover is provided with a third accommodating hole, and the output shaft is inserted into the third accommodating hole and can rotate freely by 360°.

[0012] As a further optimization solution of the present invention, the second fin is vertically fixedly connected to the upper surface of the first support plate; the second fin is connected to the first support plate via a hinge.

[0013] As a further optimization solution of the present invention, two second fins are provided, and the two second fins are arranged parallel to each other and are respectively arranged on both sides of the first strip hole.

[0014] As a further optimization solution of the present invention, the length direction of the first strip-shaped hole is perpendicular to the axial direction of the column.

[0015] As a further optimization solution of the utility model, the drive motor is electrically connected to the external power supply.

[0016] To sum up, the benefits of the utility model lie in: an automated angle adjustment module for cable testing, comprising a frame, a column, a tube body and an adjustment assembly; the column is vertically fixedly connected to the upper surface of the frame, the end of the tube body is rotatably connected to the top of the column, a first fin is provided on the lower surface of the column, and a support tube is vertically fixedly connected to the upper surface of the frame; the adjustment assembly comprises a screw, a driving structure, a first support plate and a second support plate; a first connecting piece is fixedly connected to the top of the screw, and the first connecting piece is rotatably connected to the first fin; the driving structure comprises a crimping cover body, a worm gear, a worm, a support, a driving motor and a second wing, the crimping cover body is snap-fitted and connected to the first support plate, the worm gear is placed in the inner cavity of the crimping cover body, the worm gear is connected to the worm gear, and the worm gear is connected to the driving motor; a screw hole is provided at the center of the worm gear, the screw is placed in the screw hole and is threadedly connected to the worm gear; the second support plate is placed below the first support plate, and the first support plate is rotatably connected to the second support plate; the second support plate is provided with a first strip hole, and the screw is inserted into the first strip hole. The utility model has a simple structure and reliable functions. A movable supporting structure is constructed by a frame, a column, a tube body and an adjusting component. The driving structure can push the first fin up and down through a screw rod, thereby realizing the adjustment of the inclination angle of the tube body. The utility model is easy to operate, has a stable structure, reliable precision, and has broad market prospects. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present application is further described below with reference to the accompanying drawings:

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 is a schematic diagram of the position and structure of the first fin and the support tube;

[0020] Figure 3 It is a schematic diagram of the structure of the adjustment component;

[0021] Figure 4 It is a schematic diagram of the internal structure of the adjustment component;

[0022] Figure 5 This is a schematic diagram of the vertical section structure of the worm gear;

[0023] Figure 6 It is a schematic diagram of the vertical section structure of the second support plate.

[0024] Description of reference numerals:

[0025] In the figure, 1, frame; 11, support tube; 2, column; 3, tube body; 31, first fin; 4, adjustment assembly; 41, screw; 411, first connecting piece; 42, driving structure; 421, crimping cover; 422, worm gear; 4221, screw hole; 423, worm; 424, support; 425, driving motor; 426, second fin; 43, first support plate; 431, first strip hole; 44, second support plate. DETAILED DESCRIPTION

[0026] Based on the above structural features of the present application, the implementation methods of the present application are further described:

[0027] Reference Figure 1 to Figure 6 The present embodiment provides an automated angle adjustment module for cable testing, including a frame 1, a column 2, a tube body 3 and an adjustment assembly 4; the column 2 is vertically fixedly connected to the upper surface of the frame 1 (for example, fixedly connected by bolts), the end of the tube body 3 is rotatably connected to the top of the column 2 (for example, rotatably connected by a rotating shaft), the lower surface of the column 2 is provided with a first fin 31 (for example, fixedly connected by bolts or fixedly connected by welding), and the upper surface of the frame 1 is vertically fixedly connected with a support tube 11 (for example, fixedly connected by bolts or fixedly connected by welding). The support tube 11 is in the shape of a hollow straight rod.

[0028] Reference Figure 1 to Figure 3 The adjustment assembly 4 includes a screw 41, a driving structure 42, a first support plate 43 and a second support plate 44; a first connecting member 411 is fixedly connected to the top of the screw 41 (for example, through an integrated fixed connection or a bolted fixed connection), and the first connecting member 411 is rotatably connected to the first fin 31 (for example, through a rotating shaft).

[0029] Reference Figure 1 to Figure 4 The driving structure 42 includes a crimping cover 421, a worm gear 422, a worm 423, a support 424, a driving motor 425 and a second fin 426. The crimping cover 421 is buckled and connected with the first support plate 43. The bottom edge of the crimping cover 421 is fixedly connected with the upper surface of the first support plate 43 by bolts. The worm gear 422 is placed in the inner cavity of the crimping cover 421, and the crimping cover 421 is used to prevent the worm gear 422 from falling out. The worm gear 422 is connected to the worm 423. When the worm 423 rotates, it drives the worm gear 422 to rotate. The worm 423 is connected to the driving motor 425.

[0030] Reference Figure 1 to Figure 5A screw hole 4221 is provided at the center of the worm wheel 422, and the screw rod 41 is placed in the screw hole 4221 and is threadedly connected to the worm wheel 422. The driving motor 425 drives the worm wheel 422 to rotate through the worm rod 423, and the screw rod 41 cannot rotate along itself, so that the worm wheel 422 pushes the screw rod 41 to move up and down, further drives the first wing 31 to move up and down, and finally realizes the adjustment of the inclination angle of the tube body 3.

[0031] Reference Figure 1 to Figure 6 The second support plate 44 is placed below the first support plate 43, and the first support plate 43 is rotatably connected to the second support plate 44; the second support plate 44 is provided with a first strip hole 431, and the screw 41 is inserted into the first strip hole 431, and the screw 41 can swing in the first strip hole 431. The second support plate 44 is fixedly connected to the end of the support tube 11 (for example, fixedly connected by welding), and the screw 41 is inserted into the support tube 11.

[0032] Reference Figure 4 The driving motor 425 is provided with a housing and an output shaft, the housing is fixedly connected to the side wall of the outer surface of the crimping cover 421 (for example, fixedly connected by bolts), and the output shaft is connected to the worm 423 by a key. The support 424 is connected to the end of the output shaft through a bearing, and the support 424 is fixedly connected to the upper surface of the first support plate 43 (for example, fixedly connected by bolts).

[0033] Reference Figure 4 The worm 423 is placed in the inner cavity of the crimping cover 421, and the support 424 is placed in the inner cavity of the crimping cover 421; the crimping cover 421 is used to protect the worm wheel 422 and the worm 423 from external collision damage.

[0034] Reference Figure 4 The crimping cover 421 has a first receiving hole at the top, the first support plate 43 has a second receiving hole adapted to the first receiving hole, the first receiving hole and the second receiving hole are coaxially arranged, and the screw 41 is inserted into the first receiving hole and the second receiving hole. The crimping cover 421 has a third receiving hole, and the output shaft is inserted into the third receiving hole and can rotate freely 360°.

[0035] Reference Figure 4 The second fin 426 is vertically fixedly connected to the upper surface of the first support plate 43 (for example, by an integral fixed connection or by bolts); the top of the second fin 426 is connected to the first support plate 43 by a hinge. Two second fins 426 are provided, and the two second fins 426 are arranged parallel to each other and are respectively arranged on both sides of the first strip hole 431 to provide a movable space for the screw rod 41.

[0036] The driving motor 425 is electrically connected to an external power source for energy supply.

[0037] The utility model has a simple structure and reliable functions. A movable support structure is constructed by a frame 1, a column 2, a tube body 3 and an adjustment component 4. The high / low pressure stainless steel tubes, high / low pressure aluminum parts, and epoxy inner / outer tubes required for cable testing are installed in the inner cavity of the tube body 3. The driving structure 42 can push the first fin 31 up and down through the screw 41, thereby adjusting the inclination angle of the tube body 3. The operation is convenient, the structure is stable, the precision is reliable, and it has broad market prospects.

[0038] In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "up", "down", "left" and "right" are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0039] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection, a mechanical connection, an electrical connection, a direct connection, or a connection through an intermediate medium, or the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0040] To sum up, for those skilled in the art, according to the guidance of the present invention, without departing from the principle and spirit of the present invention, the changes, modifications, replacements and deformations made to the present invention still fall within the protection scope of the present invention.

Claims

1. An automated angle adjustment module for cable testing, characterized in that: The vehicle comprises a frame (1), a column (2), a tube body (3) and an adjustment assembly (4); the column (2) is vertically fixedly connected to the upper surface of the frame (1); the end of the tube body (3) is rotatably connected to the top of the column (2); a first fin (31) is provided on the lower surface of the column (2); and a support tube (11) is vertically fixedly connected to the upper surface of the frame (1); The adjustment assembly (4) comprises a screw rod (41), a drive structure (42), a first support plate (43) and a second support plate (44); a first connecting member (411) is fixedly connected to the top of the screw rod (41), and the first connecting member (411) is rotatably connected to the first fin (31); The driving structure (42) comprises a crimping cover (421), a worm wheel (422), a worm (423), a support (424), a driving motor (425) and a second fin (426); the crimping cover (421) is snap-fitted and connected to the first support plate (43); the worm wheel (422) is disposed in an inner cavity of the crimping cover (421); the worm wheel (422) is connected to the worm (423); and the worm (423) is connected to the driving motor (425); A screw hole (4221) is provided at the center of the worm wheel (422), and the screw rod (41) is placed in the screw hole (4221) and is connected to the worm wheel (422) via a thread. The second support plate (44) is placed below the first support plate (43), and the first support plate (43) is rotatably connected to the second support plate (44); the second support plate (44) is provided with a first strip hole (431), and the screw rod (41) is inserted into the first strip hole (431); The second support plate (44) is fixedly connected to the end of the support tube (11), and the screw rod (41) is inserted into the support tube (11).

2. The automatic angle adjustment module for cable testing according to claim 1, characterized in that: The driving motor (425) is provided with a housing and an output shaft, the housing is fixedly connected to the crimping cover (421), and the output shaft is connected to the worm (423).

3. The automatic angle adjustment module for cable testing according to claim 2, characterized in that: The support (424) is connected to the end of the output shaft via a bearing, and the support (424) is fixedly connected to the upper surface of the first support plate (43).

4. The automatic angle adjustment module for cable testing according to claim 3 is characterized in that: The worm (423) is disposed in the inner cavity of the crimping cover body (421), and the support (424) is disposed in the inner cavity of the crimping cover body (421).

5. The automatic angle adjustment module for cable testing according to claim 4, characterized in that: The top of the crimping cover (421) is provided with a first accommodating hole, the first support plate (43) is provided with a second accommodating hole adapted to the first accommodating hole, the first accommodating hole and the second accommodating hole are coaxially arranged, and the screw (41) is inserted into the first accommodating hole and the second accommodating hole.

6. The automatic angle adjustment module for cable testing according to claim 5, characterized in that: The crimping cover (421) is provided with a third accommodating hole, and the output shaft is inserted into the third accommodating hole and can rotate freely through 360 degrees.

7. The automatic angle adjustment module for cable testing according to claim 6, characterized in that: The second fin (426) is vertically fixedly connected to the upper surface of the first support plate (43); the second fin (426) is connected to the first support plate (43) via a hinge.

8. The automatic angle adjustment module for cable testing according to claim 7, characterized in that: Two second fins (426) are provided, and the two second fins (426) are arranged parallel to each other and are respectively arranged on both sides of the first strip-shaped hole (431).

9. The automatic angle adjustment module for cable testing according to claim 8, characterized in that: The length direction of the first strip-shaped hole (431) is perpendicular to the axial direction of the column (2).

10. The automatic angle adjustment module for cable testing according to any one of claims 1 to 9, characterized in that: The driving motor (425) is electrically connected to an external power source.