Cable test water terminal angle adjusting module
By designing the cable test water terminal angle adjustment module, the problem of the cable test water terminal being inclined when used on non-standard ground is solved, and the flexible adjustment of the test terminal angle and the guarantee of test accuracy are achieved.
Patent Information
- Application Number
- CN202421215842.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-30
- Publication Date
- 2025-06-03
- Estimated Expiration
- 2034-05-30
AI Technical Summary
When the cable test water terminal is used on non-standard ground, it is prone to tilt, resulting in a decrease in the accuracy of the test.
A cable test water terminal angle adjustment module is designed, including a bottom support assembly, a standing support assembly, a rotating assembly and a lift assembly. Through the cooperation of these components, the inclination angle of the test terminal can be adjusted to ensure the accuracy of the test.
This module can effectively adjust the inclination angle of the cable test water terminal, improve the accuracy of the test, and ensure the quality of the cable test.
Smart Images
Figure CN222939144U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cable test water terminals, and particularly relates to an angle adjustment module for a cable test water terminal. Background Technique
[0002] A cable is an electrical energy or signal transmission device composed of several or several groups of wires. After the cable is produced, it is necessary to conduct cross-linked cable partial discharge tests and withstand voltage tests to achieve quality inspection to ensure the yield rate of the product.
[0003] During the actual operation process, due to the fact that the level of the ground in some test sites is difficult to meet the standard, after the bottom support of the cable test water terminal is placed on the ground, the test terminal main body and the core structure inside are inclined, resulting in a decrease in test accuracy. Summary of the Invention
[0004] In order to overcome the problem of "the test accuracy is reduced after the cable test water terminal is inclined" existing in the above background technique, the utility model provides an angle adjustment module for a cable test water terminal.
[0005] The technical solution adopted by the utility model to solve the above technical problems is:
[0006] An angle adjustment module for a cable test water terminal includes a bottom support assembly, a vertical support assembly, a rotating assembly and a lifting assembly; the bottom support assembly is arranged horizontally, the vertical support assembly is erected on the upper surface of the bottom support assembly and fixedly connected, the rotating assembly has a hollow shell structure, the rotating assembly is rotatably connected with the vertical support assembly, the lifting assembly includes a shell and an output shaft, a first connection end is arranged at the bottom end of the shell, the first connection end is rotatably connected with the bottom support assembly, a second connection end is arranged at the top end of the output shaft, the second connection end is rotatably connected with the rotating assembly; the bottom support assembly includes a bottom support skeleton and an edge frame which are fixedly connected to each other, and the bottom support skeleton is in a cross shape; the vertical support assembly includes a first vertical column, a second vertical column, a cross brace, a first diagonal brace and a second diagonal brace, the first vertical column, the second vertical column and the cross brace are fixedly connected in an H shape, and the first vertical column and the second vertical column are respectively arranged on both sides of the rotating assembly; the upper end of the first diagonal brace is fixedly connected with one end of the cross brace, and the lower end of the first diagonal brace is fixedly connected with the edge frame; the upper end of the second diagonal brace is fixedly connected with the other end of the cross brace, and the lower end of the second diagonal brace is fixedly connected with the edge frame; the bottom ends of the first vertical column and the second vertical column are vertically and fixedly connected with the bottom support skeleton.
[0007] As a further optimized solution of the present utility model, a first bearing seat is fixedly connected to the top end of the first upright column, and a first bearing is installed in the first bearing seat; a second bearing seat is fixedly connected to the top end of the second upright column, and a second bearing is installed in the second bearing seat; the rotating assembly is fixedly connected with two rotating shafts, the two rotating shafts are respectively arranged on the left and right sides of the rotating assembly and are coaxially arranged, and the two rotating shafts are respectively connected to the first bearing and the second bearing.
[0008] As a further optimized solution of the present utility model, the bottom support framework includes a main keel, a first branch keel, a second branch keel, a third branch keel and a fourth branch keel; the first branch keel and the second branch keel are respectively arranged on the left and right sides of the main keel, the third branch keel and the fourth branch keel are respectively arranged on the left and right sides of the main keel, and the main keel, the first branch keel, the second branch keel, the third branch keel and the fourth branch keel are fixedly connected in a dry shape.
[0009] As a further optimized solution of the present utility model, the first connection end is connected to the upper surface of the main keel through a hinge.
[0010] As a further optimized solution of the present utility model, the second connection end is connected to the lower surface of the rotating assembly through a hinge.
[0011] As a further optimized solution of the present utility model, the edge frame includes a first cross bracing diagonal keel, a second cross bracing diagonal keel, a first cross bracing keel and a second cross bracing keel; one end of the first cross bracing diagonal keel is fixedly connected to the end of the second branch keel, and the other end of the first cross bracing diagonal keel is fixedly connected to the main keel; one end of the second cross bracing diagonal keel is fixedly connected to the end of the first branch keel, and the other end of the second cross bracing diagonal keel is fixedly connected to the main keel; one end of the first cross bracing keel is fixedly connected to the end of the second branch keel, and the other end of the first cross bracing keel is fixedly connected to the end of the fourth branch keel; one end of the second cross bracing keel is fixedly connected to the end of the first branch keel, and the other end of the second cross bracing keel is fixedly connected to the end of the third branch keel.
[0012] As a further optimized solution of the present utility model, the bottom support assembly further includes a bottom support rod, a first moving wheel and a second moving wheel, the middle of the bottom support rod is fixedly connected to the end of the main keel in a T shape, two first moving wheels are provided and are respectively arranged on the lower surface of the first cross bracing keel and the lower surface of the second cross bracing keel; two second moving wheels are provided and are respectively arranged at both ends of the lower surface of the bottom support rod.
[0013] As a further optimized solution of the utility model, the first branch main keel and the third branch main keel are arranged in parallel, and the second branch main keel and the fourth branch main keel are arranged in parallel.
[0014] As a further optimized solution of the utility model, the first cross brace keel and the second cross brace keel are arranged in parallel.
[0015] As a further optimized solution of the utility model, the included angle between the first cross brace diagonal keel and the main keel is 110° - 150°; the included angle between the second cross brace diagonal keel and the main keel is 110° - 150°.
[0016] In summary, the beneficial effects of the utility model are as follows:
[0017] A cable test water terminal angle adjustment module includes a bottom support assembly, a vertical support assembly, a rotating assembly and a lifting assembly; the vertical support assembly stands on the upper surface of the bottom support assembly, the rotating assembly is rotatably connected to the vertical support assembly, the lifting assembly includes a housing and an output shaft, a first connection end is provided at the bottom end of the housing, the first connection end is rotatably connected to the bottom support assembly, a second connection end is provided at the top end of the output shaft, and the second connection end is rotatably connected to the rotating assembly; the bottom support assembly includes a bottom support frame and an edge frame, and the bottom support frame is in a cross shape; the vertical support assembly includes a first column, a second column, a cross brace rod, a first diagonal brace rod and a second diagonal brace rod, the first column, the second column and the cross brace rod are connected in an H shape, and the first column and the second column are respectively arranged on both sides of the rotating assembly; the upper end of the first diagonal brace rod is fixedly connected to one end of the cross brace rod, and the lower end of the first diagonal brace rod is fixedly connected to the edge frame; the upper end of the second diagonal brace rod is fixedly connected to the other end of the cross brace rod, and the lower end of the second diagonal brace rod is fixedly connected to the edge frame; the bottom ends of the first column and the second column are both vertically and fixedly connected to the bottom support frame. The utility model has a simple structure, is stable and reliable. The vertical support assembly plays a supporting role in the rear end of the rotating assembly, and the lifting assembly plays a supporting role in the front end of the rotating assembly. The staff can adjust the inclination angle of the rotating assembly by driving the lifting assembly to meet the requirement of the cable test water terminal for the inclination angle. The operation is flexible, the use is convenient, and the test accuracy is guaranteed. Description of the Drawings
[0018] The following further explains the present application with reference to the drawings:
[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0020] Figure 2 It is a schematic side view structure diagram of the utility model;
[0021] Figure 3 It is a schematic structure diagram of the bottom support assembly;
[0022] Figure 4Schematic diagram of the bottom support framework;
[0023] Figure 5 Schematic diagram of the lifting component;
[0024] Figure 6 Schematic diagram of the connection structure of the first connection end, the first cross-brace diagonal keel and the second cross-brace diagonal keel.
[0025] Explanation of the reference numerals:
[0026] In the figure, 1 is the bottom support assembly; 11 is the bottom support framework; 111 is the main keel; 112 is the first branch keel; 113 is the second branch keel; 114 is the third branch keel; 115 is the fourth branch keel; 12 is the edge frame; 121 is the first cross-brace diagonal keel; 122 is the second cross-brace diagonal keel; 123 is the first cross-brace keel; 124 is the second cross-brace keel; 13 is the bottom support rod; 14 is the first moving wheel; 15 is the second moving wheel; 2 is the vertical support assembly; 21 is the first vertical column; 22 is the second vertical column; 23 is the cross-brace rod; 24 is the first diagonal brace rod; 25 is the second diagonal brace rod; 3 is the rotating assembly; 4 is the lifting component; 41 is the housing; 411 is the first connection end; 42 is the output shaft; 421 is the second connection end. Detailed implementation manners
[0027] Based on the above structural features of the present application, the implementation manners of the present application are further described as follows:
[0028] Referring to Figures 1 to 6 , this embodiment provides a cable test water terminal angle adjustment module, including a bottom support assembly 1, a vertical support assembly 2, a rotating assembly 3 and a lifting component 4; the bottom support assembly 1 is horizontally arranged, the vertical support assembly 2 is erected on the upper surface of the bottom support assembly 1 and fixedly connected, the rotating assembly 3 has a hollow shell-like structure, an inner housing (for example, fixedly connected by welding) is sleeved and fixed in the inner cavity of the rotating assembly 3, the cable test water terminal main body is arranged in the inner cavity of the inner housing, the cable test water terminal main body includes high / low voltage bushings and a filling medium (for example, deionized water), which is a conventional prior art solution in the industry and will not be elaborated herein. The rotating assembly 3 is rotatably connected to the vertical support assembly 2. The lifting component 4 is an oil jack, the lifting component 4 includes a housing 41 and an output shaft 42, a first connection end 411 is provided at the bottom end of the housing 41, the first connection end 411 is rotatably connected to the bottom support assembly 1, and a second connection end 421 is provided at the top end of the output shaft 42, the second connection end 421 is rotatably connected to the rotating assembly 3.
[0029] Referring to Figures 3 to 6, the bottom support assembly 1 includes a bottom support framework 11 and an edge frame 12 that are fixedly connected to each other, and the bottom support framework 11 is in a cross shape. The vertical support assembly 2 includes a first vertical column 21, a second vertical column 22, a cross brace 23, a first diagonal brace 24, and a second diagonal brace 25. The first vertical column 21, the second vertical column 22, and the cross brace 23 are fixedly connected in an H shape (for example, fixedly connected by welding or by bolts), and the first vertical column 21 and the second vertical column 22 are respectively arranged on both sides of the rotating assembly 3; the upper end of the first diagonal brace 24 is fixedly connected to one end of the cross brace 23 (for example, fixedly connected by welding or by bolts), and the lower end of the first diagonal brace 24 is fixedly connected to the edge frame 12 (for example, fixedly connected by welding or by bolts); the upper end of the second diagonal brace 25 is fixedly connected to the other end of the cross brace 23 (for example, fixedly connected by welding or by bolts), and the lower end of the second diagonal brace 25 is fixedly connected to the edge frame 12 (for example, fixedly connected by welding or by bolts). The bottoms of the first vertical column 21 and the second vertical column 22 are both vertically and fixedly connected to the bottom support framework 11 (for example, fixedly connected by welding or by bolts).
[0030] Refer to Figures 2 to 4 , a first bearing seat is fixedly connected to the top end of the first vertical column 21 by bolts, and a first bearing is installed in the first bearing seat; a second bearing seat is fixedly connected to the top end of the second vertical column 22 by bolts, and a second bearing is installed in the second bearing seat; the rotating assembly 3 is fixedly connected with two rotating shafts, the two rotating shafts are respectively arranged on the left and right sides of the rotating assembly 3 and are coaxially arranged, the two rotating shafts are respectively connected to the first bearing and the second bearing, the first bearing and the second bearing are respectively sleeved on the two rotating shafts, and the rotating assembly 3 can rotate around the rotating shafts as the center, so as to realize the adjustment of the inclination angle.
[0031] Refer to Figures 3 to 6 , the bottom support framework 11 includes a main keel 111, a first branch keel 112, a second branch keel 113, a third branch keel 114, and a fourth branch keel 115; the first branch keel 112 and the second branch keel 113 are respectively arranged on the left and right sides of the main keel 111, and the main keel 111, the first branch keel 112, and the second branch keel 113 are fixedly connected to each other (for example, fixedly connected by welding or by bolts), the third branch keel 114 and the fourth branch keel 115 are respectively arranged on the left and right sides of the main keel 111, and the main keel 111, the third branch keel 114, and the fourth branch keel 115 are fixedly connected to each other (for example, fixedly connected by welding or by bolts), and the main keel 111, the first branch keel 112, the second branch keel 113, the third branch keel 114, and the fourth branch keel 115 are fixedly connected in a cross shape.
[0032] Refer to Figure 5, the first connection end 411 is hingedly connected to the upper surface of the main keel 111. The second connection end 421 is hingedly connected to the lower surface of the rotating assembly 3.
[0033] Referring to Figures 3 to 6 , the edge frame 12 includes a first cross bracing diagonal keel 121, a second cross bracing diagonal keel 122, a first cross bracing keel 123 and a second cross bracing keel 124; one end of the first cross bracing diagonal keel 121 is fixedly connected to the end of the second branch keel 113 (e.g., fixedly connected by welding or by bolts), and the other end of the first cross bracing diagonal keel 121 is fixedly connected to the main keel 111 (e.g., fixedly connected by welding or by bolts); one end of the second cross bracing diagonal keel 122 is fixedly connected to the end of the first branch keel 112 (e.g., fixedly connected by welding or by bolts), and the other end of the second cross bracing diagonal keel 122 is fixedly connected to the main keel 111 (e.g., fixedly connected by welding or by bolts); one end of the first cross bracing keel 123 is fixedly connected to the end of the second branch keel 113 (e.g., fixedly connected by welding or by bolts), and the other end of the first cross bracing keel 123 is fixedly connected to the end of the fourth branch keel 115 (e.g., fixedly connected by welding or by bolts); one end of the second cross bracing keel 124 is fixedly connected to the end of the first branch keel 112 (e.g., fixedly connected by welding or by bolts), and the other end of the second cross bracing keel 124 is fixedly connected to the end of the third branch keel 114 (e.g., fixedly connected by welding or by bolts).
[0034] Referring to Figure 3 With Figure 4 , the bottom bracing assembly 1 further includes a bottom bracing rod 13, a first moving wheel 14 and a second moving wheel 15. The middle of the bottom bracing rod 13 is fixedly connected to the end of the main keel 111 in a T shape (e.g., fixedly connected by welding or by bolts). Two first moving wheels 14 are provided and are respectively arranged on the lower surfaces of the first cross bracing keel 123 and the second cross bracing keel 124; two second moving wheels 15 are provided and are respectively arranged at both ends of the lower surface of the bottom bracing rod 13. The two first moving wheels 14 are respectively installed on the lower surfaces of the first cross bracing keel 123 and the second cross bracing keel 124 by bolts; the second moving wheels 15 are installed on the lower surface of the bottom bracing rod 13 by bolts.
[0035] Referring to Figures 3 to 6 , the first branch keel 112 and the third branch keel 114 are arranged in parallel. The second branch keel 113 and the fourth branch keel 115 are arranged in parallel. The first cross bracing keel 123 and the second cross bracing keel 124 are arranged in parallel. The included angle between the first cross bracing diagonal keel 121 and the main keel 111 is 110° - 150°; the included angle between the second cross bracing diagonal keel 122 and the main keel 111 is 110° - 150°.
[0036] Refer to Figure 1 And Figure 4 One end of the first cross bracing diagonal keel 121 close to the main keel 111 is located below the lifting assembly 4, and one end of the second cross bracing diagonal keel 122 close to the main keel 111 is located below the lifting assembly 4. During use, the first cross bracing diagonal keel 121 and the second cross bracing diagonal keel 122 are used to assist the main keel 111 in sharing the load from the lifting assembly 4, so that the utility model has better load-bearing capacity and structural stability. The main keel 111, the first branch keel 112, and the second cross bracing diagonal keel 122 are connected in a triangle, and the main keel 111, the second branch keel 113, and the first cross bracing diagonal keel 121 are connected in a triangle, improving the structural stability of the utility model. Both ends of the first cross bracing keel 123 are fixedly connected to the end of the second branch keel 113 and the end of the fourth branch keel 115 respectively, and both ends of the second cross bracing keel 124 are fixedly connected to the end of the first branch keel 112 and the end of the third branch keel 114 respectively, improving the structural stability of the utility model. Both ends of the first diagonal brace 24 are fixedly connected to the first column 21 and the third branch keel 114 respectively, and both ends of the second diagonal brace 25 are fixedly connected to the second column 22 and the fourth branch keel 115 respectively, improving the structural stability of the utility model.
[0037] The structure of the utility model is simple, stable and reliable. The vertical support assembly 2 plays a supporting role in the rear end of the rotating assembly 3, and the lifting assembly 4 plays a supporting role in the front end of the rotating assembly 3. The staff can adjust the tilt angle of the rotating assembly 3 by driving the lifting assembly 4 to meet the tilt angle requirement of the cable test water terminal, with flexible operation and convenient use, ensuring the test accuracy.
[0038] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by terms such as "upper", "lower", "left", "right", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model.
[0039] In the description of the present utility model, it should also be noted that unless otherwise clearly specified and limited, the terms "set", "installed", "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection. It can be a mechanical connection, an electrical connection, a direct connection, or a connection through an intermediate medium. It can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.
[0040] In summary, for those skilled in the art, based on the guidance of the present utility model, without departing from the principle and spirit of the present utility model, the changes, modifications, substitutions, and deformations made to the present utility model still fall within the protection scope of the present utility model.
Claims
1. A cable test water terminal angle adjustment module, characterized in that: It includes a bottom support assembly (1), a vertical support assembly (2), a rotating assembly (3), and a lifting assembly (4); the bottom support assembly (1) is horizontally arranged, the vertical support assembly (2) is erected on the upper surface of the bottom support assembly (1) and fixedly connected, the rotating assembly (3) has a hollow shell-like structure, the rotating assembly (3) is rotatably connected to the vertical support assembly (2), the lifting assembly (4) includes a housing (41) and an output shaft (42), a first connection end (411) is provided at the bottom end of the housing (41), the first connection end (411) is rotatably connected to the bottom support assembly (1), a second connection end (421) is provided at the top end of the output shaft (42), and the second connection end (421) is rotatably connected to the rotating assembly (3); The bottom support assembly (1) includes a bottom support frame (11) and an edge frame (12) that are fixedly connected to each other, and the bottom support frame (11) is in a cross shape; The vertical support assembly (2) includes a first vertical column (21), a second vertical column (22), a cross brace (23), a first diagonal brace (24), and a second diagonal brace (25). The first vertical column (21), the second vertical column (22), and the cross brace (23) are fixedly connected in an H shape. The first vertical column (21) and the second vertical column (22) are respectively arranged on both sides of the rotating assembly (3); the upper end of the first diagonal brace (24) is fixedly connected to one end of the cross brace (23), and the lower end of the first diagonal brace (24) is fixedly connected to the edge frame (12); the upper end of the second diagonal brace (25) is fixedly connected to the other end of the cross brace (23), and the lower end of the second diagonal brace (25) is fixedly connected to the edge frame (12); The bottom ends of the first vertical column (21) and the second vertical column (22) are both vertically and fixedly connected to the bottom support frame (11).
2. The cable test water terminal angle adjustment module according to claim 1 is characterized in that: A first bearing seat is fixedly connected to the top end of the first vertical column (21), and a first bearing is installed in the first bearing seat; a second bearing seat is fixedly connected to the top end of the second vertical column (22), and a second bearing is installed in the second bearing seat; the rotating assembly (3) is fixedly connected with two rotating shafts, the two rotating shafts are respectively arranged on the left and right sides of the rotating assembly (3) and are coaxially arranged, and the two rotating shafts are respectively connected to the first bearing and the second bearing.
3. The cable test water terminal angle adjustment module according to claim 2 is characterized in that: The bottom support frame (11) includes a main keel (111), a first branch keel (112), a second branch keel (113), a third branch keel (114), and a fourth branch keel (115); the first branch keel (112) and the second branch keel (113) are respectively arranged on the left and right sides of the main keel (111), the third branch keel (114) and the fourth branch keel (115) are respectively arranged on the left and right sides of the main keel (111), and the main keel (111), the first branch keel (112), the second branch keel (113), the third branch keel (114), and the fourth branch keel (115) are fixedly connected in a cross shape.
4. The cable test water terminal angle adjustment module according to claim 3 is characterized in that: The first connection end (411) is connected to the upper surface of the main keel (111) via a hinge.
5. The cable test water terminal angle adjustment module according to claim 4, characterized in that: The second connecting end (421) is connected to the lower surface of the rotating assembly (3) via a hinge.
6. The cable test water terminal angle adjustment module according to claim 5, characterized in that: The edge frame (12) comprises a first cross brace oblique keel (121), a second cross brace oblique keel (122), a first cross brace keel (123) and a second cross brace keel (124); one end of the first cross brace oblique keel (121) is fixedly connected to the end of the second branch keel (113), and the other end of the first cross brace oblique keel (121) is fixedly connected to the main keel (111); one end of the second cross brace oblique keel (122) is fixedly connected to the end of the first branch keel (112), and the second cross brace oblique keel (124) is fixedly connected to the end of the first branch keel (113). The other end of the supporting oblique keel (122) is fixedly connected to the main keel (111); one end of the first transverse supporting keel (123) is fixedly connected to the end of the second branch keel (113), and the other end of the first transverse supporting keel (123) is fixedly connected to the end of the fourth branch keel (115); one end of the second transverse supporting keel (124) is fixedly connected to the end of the first branch keel (112), and the other end of the second transverse supporting keel (124) is fixedly connected to the end of the third branch keel (114).
7. The cable test water terminal angle adjustment module according to claim 6, characterized in that: The bottom support assembly (1) further comprises a bottom support rod (13), a first moving wheel (14) and a second moving wheel (15); the middle portion of the bottom support rod (13) is fixedly connected to the end of the main keel (111) in a T-shape; two first moving wheels (14) are provided and are respectively arranged on the lower surface of the first cross-bracing keel (123) and the lower surface of the second cross-bracing keel (124); and two second moving wheels (15) are provided and are respectively arranged at both ends of the lower surface of the bottom support rod (13).
8. The cable test water terminal angle adjustment module according to claim 7, characterized in that: The first trunk keel (112) is arranged in parallel with the third trunk keel (114), and the second trunk keel (113) is arranged in parallel with the fourth trunk keel (115).
9. The cable test water terminal angle adjustment module according to claim 8, characterized in that: The first cross-bracing keel (123) and the second cross-bracing keel (124) are arranged in parallel.
10. The cable test water terminal angle adjustment module according to claim 9, characterized in that: The included angle between the first transverse bracing oblique keel (121) and the main keel (111) is 110° to 150°; the included angle between the second transverse bracing oblique keel (122) and the main keel (111) is 110° to 150°.