CN220040213U - Detection device for high-voltage power cable test - Google Patents
Detection device for high-voltage power cable test Download PDFInfo
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- CN220040213U CN220040213U CN202320899472.XU CN202320899472U CN220040213U CN 220040213 U CN220040213 U CN 220040213U CN 202320899472 U CN202320899472 U CN 202320899472U CN 220040213 U CN220040213 U CN 220040213U
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- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model discloses a detection device for a high-voltage power cable test, which comprises a bottom plate, a detection assembly and a driving assembly, wherein the bottom plate is connected with the detection assembly; the upper surface of bottom plate installs the installing support, first spacing groove and second spacing groove have been seted up to the upper end of installing support. This detection device for high voltage power cable can adjust the perpendicular distance between drum and the second tight roller that rises through electric putter, and then can adjust the tight power that rises to the cable, when the cable crack is obvious, can reduce the tight power that rises to the cable, with promote detection efficiency, when the cable crack is unobvious, can increase the tight power that rises to the cable, with promote the crack effect of cable, make it more found easily, last cable through the detection, rotate not only can twine the cable in the second pivot through the second pivot, in order to collect it, can also carry out the multi-angle to the cable in the circular slot of process worm wheel and observe, in order to promote the detection effect to the cable.
Description
Technical Field
The utility model relates to the technical field of cable detection, in particular to a detection device for a high-voltage power cable test.
Background
The high voltage power cable needs to be tested before being put into service to obtain the surface damage condition of the power cable after being put into service. In detecting the surface of the power cable after the test, a camera is generally used to collect a pattern on the surface of the power cable, and the surface damage of the power cable is determined by observing the crack condition on the image.
However, in the process of detection, the damage of the power cable skin may be tiny, and the damage of the power cable skin is not easily found by directly utilizing the camera to collect the pattern in the prior art, so we propose a detection device for high-voltage power cable test.
Disclosure of Invention
The utility model aims to overcome the existing defects, and provides the detection device for the high-voltage power cable test, which can adjust the vertical distance between the cylinder and the second tension roller through the electric push rod, further can adjust the tension force on the cable, can reduce the tension force on the cable when the cable is obviously broken so as to improve the detection efficiency, can increase the tension force on the cable when the cable is not obviously broken so as to improve the broken effect of the cable, so that the cable is easier to find, and finally can wind the cable on the second rotating shaft through the rotation of the second rotating shaft so as to collect the cable, and can also observe the cable in a round groove passing through the worm wheel at multiple angles so as to improve the detection effect on the cable and effectively solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the detection device for the high-voltage power cable test comprises a bottom plate, a detection assembly and a driving assembly;
the upper surface of the bottom plate is provided with a mounting bracket, the upper end of the mounting bracket is provided with a first limit groove and a second limit groove, the first limit groove is provided with a first limit rod in a sliding manner, the second limit groove is provided with a second limit rod in a sliding manner, the lower end of the first limit rod is provided with a cylinder, both sides of the inside of the cylinder are provided with compression springs, the end part of each compression spring is provided with a semicircular plate, the lower end of each second limit rod is provided with a second tensioning roller, the lower surface of the upper end of the mounting bracket is provided with an electric push rod and a circular ring, the lower end of each electric push rod is connected with the second tensioning roller, the middle part of the outer surface of the cylinder is provided with a rigid rope, the other end of the rigid rope penetrates through the circular ring and is connected with the middle part of the outer surface of the second tensioning roller, the lower surface of the upper end of the mounting bracket is provided with two fixing plates, and the inner sides of the two fixing plates are jointly provided with two first tensioning rollers;
the upper surface of bottom plate installs the fixed block, the upper surface rotation of fixed block installs first pivot, first gear is installed to the lower part of first pivot, the plectane is installed to the upper end of first pivot, the side rotation of fixed block is installed the second pivot, the one end of second pivot is connected with drive assembly, detection assembly is installed to the other end of second pivot, install the second gear in the second pivot, first gear and second gear meshing are connected.
Further, the detection component comprises a worm wheel, a belt and a second belt pulley arranged at one end of a second rotating shaft, two straight brackets are arranged on the upper surface of the bottom plate, a worm is arranged on the two straight brackets in a rotating mode, a first belt pulley is arranged at one end of the worm, the first belt pulley and the second belt pulley are connected through belt matching transmission, two fixing brackets are further arranged on the upper surface of the bottom plate, the two fixing brackets are arranged oppositely, an arc-shaped plate is arranged at the upper end of the fixing bracket, a sliding groove is formed in the arc-shaped plate, the worm wheel is slidably arranged in the sliding groove, the worm wheel is connected with the worm in a meshed mode, a circular groove is formed in the worm wheel, and a plurality of cameras are uniformly arranged in the circular groove. When the second rotating shaft rotates, the second belt pulley is driven to rotate through the rotation of the second rotating shaft, the second belt pulley rotates to drive the first belt pulley to rotate under the action of the belt, the first belt pulley rotates to drive the worm to rotate, the worm rotates to drive the worm wheel to rotate, the worm wheel rotates to drive the plurality of cameras to rotate, and therefore the cable in the circular groove passing through the worm wheel can be observed at multiple angles, and the detection effect on the cable is improved.
Further, the driving assembly comprises a motor support arranged on the upper surface of the bottom plate, a motor is arranged on the motor support, an output shaft of the motor is connected with one end of the second rotating shaft through a coupling, and an input end of the motor is electrically connected with an output end of the external controller. The motor is controlled to work through the external controller, and the motor works to drive the second rotating shaft to rotate, so that the detection work of the cable is finished through electric operation.
Compared with the prior art, the utility model has the beneficial effects that: this detection device for high voltage power cable test can adjust the perpendicular distance between drum and the second tight roller that rises through electric putter, and then can adjust the tight power that rises to the cable, when the cable crack is obvious, can reduce the tight power that rises to the cable, with promote detection efficiency, when the cable crack is not obvious, can increase the tight power that rises to the cable, with promote the crack effect of cable, make it more found easily, last cable through the detection, rotate not only can twine the cable in the second pivot through the second pivot, in order to collect it, can also carry out the multi-angle to the cable in the circular slot of process worm wheel and observe, in order to promote the detection effect to the cable.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is a schematic side view of the present utility model.
In the figure: the device comprises a bottom plate 1, a mounting bracket 2, a first limit rod 3, a semicircular plate 4, a cylinder 5, a first tensioning roller 6, an electric push rod 7, a rigid rope 8, a circular ring 9, a second limit rod 10, a circular plate 11, a first rotating shaft 12, a first gear 13, a second tensioning roller 14, a straight bracket 15, a worm 16, a worm wheel 17, a first belt pulley 18, a fixed bracket 19, an arc plate 20, a belt 21, a second rotating shaft 22, a second belt pulley 23, a circular groove 24, a fixed block 25, a second gear 26, a motor 27 and a motor bracket 28.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, the present embodiment provides a technical solution: the detection device for the high-voltage power cable test comprises a bottom plate 1, a detection assembly and a driving assembly; the upper surface of the bottom plate 1 is provided with a mounting bracket 2, the upper end of the mounting bracket 2 is provided with a first limit groove and a second limit groove, the first limit groove is provided with a first limit rod 3 in a sliding manner, the second limit groove is provided with a second limit rod 10 in a sliding manner, the lower end of the first limit rod 3 is provided with a cylinder 5, both sides of the inside of the cylinder 5 are provided with compression springs, the end parts of the compression springs are provided with semicircular plates 4, the lower end of the second limit rod 10 is provided with a second tensioning roller 14, the lower surface of the upper end of the mounting bracket 2 is provided with an electric push rod 7 and a circular ring 9, the lower end of the electric push rod 7 is connected with the second tensioning roller 14, the middle part of the outer surface of the cylinder 5 is provided with a rigid rope 8, the other end of the rigid rope 8 penetrates through the circular ring 9 and is connected with the middle part of the outer surface of the second tensioning roller 14, the lower surface of the upper end of the mounting bracket 2 is provided with two fixing plates, and the inner sides of the two fixing plates are jointly provided with two first tensioning rollers 6; the upper surface of bottom plate 1 installs fixed block 25, and first pivot 12 is installed in the upper surface rotation of fixed block 25, and first gear 13 is installed to the lower part of first pivot 12, and round plate 11 is installed to the upper end of first pivot 12, and second pivot 22 is installed in the side rotation of fixed block 25, and the one end of second pivot 22 is connected with drive assembly, and detection assembly is installed to the other end of second pivot 22, installs second gear 26 on the second pivot 22, and first gear 13 and second gear 26 meshing are connected. Firstly, place the cable between two semicircle boards 4, utilize hold-down spring to carry out spacingly to it, so as to conveniently detect and collect the cable, then wind the cable to second tight roller 14 below, and pass through between two first tight rollers 6, thereby can adjust the perpendicular distance between drum 5 and the second tight roller 14 through electric putter 7, and then can adjust the tight power that rises to the cable, when the cable crack is obvious, can reduce the tight power that rises to the cable, in order to promote detection efficiency, when the cable crack is unobvious, can increase the tight power that rises to the cable, in order to promote the crack effect of cable, make it more easily found, finally the cable through the detection, drive second pivot 22 through the drive assembly work rotates, second pivot 22 rotates and drives first gear 13 rotation, first gear 13 rotates and drives second gear 26 rotation, second gear 26 rotates and drives second pivot 22 rotation, thereby utilize second pivot 22 to rotate and twine the cable on second pivot 22, in order to collect it.
The detection assembly comprises a worm wheel 17, a belt 21 and a second belt pulley 23 arranged at one end of a second rotating shaft 22, two straight brackets 15 are arranged on the upper surface of the bottom plate 1, a worm 16 is arranged on the two straight brackets 15 in a rotating mode, a first belt pulley 18 is arranged at one end of the worm 16, the first belt pulley 18 and the second belt pulley 23 are in matched transmission connection through the belt 21, two fixing brackets 19 are further arranged on the upper surface of the bottom plate 1, the two fixing brackets 19 are oppositely arranged, an arc-shaped plate 20 is arranged at the upper end of each fixing bracket 19, a sliding groove is formed in each arc-shaped plate 20, the worm wheel 17 is slidably arranged in each sliding groove, the worm wheel 17 is connected with the worm 16 in a meshed mode, a circular groove 24 is formed in each worm wheel 17, and a plurality of cameras are uniformly arranged in each circular groove 24. When the second rotating shaft 22 rotates, the second rotating shaft 22 rotates to drive the second belt pulley 23 to rotate, the second belt pulley 23 rotates to drive the first belt pulley 18 to rotate under the action of the belt 21, the first belt pulley 18 rotates to drive the worm 16 to rotate, the worm 16 rotates to drive the worm wheel 17 to rotate, and the worm wheel 17 rotates to drive a plurality of cameras to rotate, so that multi-angle observation can be performed on the cable passing through the circular groove 24 of the worm wheel 17, and the detection effect on the cable is improved.
The driving assembly comprises a motor bracket 28 arranged on the upper surface of the bottom plate 1, a motor 27 is arranged on the motor bracket 28, an output shaft of the motor 27 is connected with one end of the second rotating shaft 22 through a coupling, and an input end of the motor 27 is electrically connected with an output end of an external controller. The motor 27 is controlled to work through the external controller, and the motor 27 works to drive the second rotating shaft 22 to rotate, so that the detection work of the cable is finished through electric operation.
The utility model provides a detection device for a high-voltage power cable test, which has the following working principle: firstly, place the cable between two semicircle boards 4, utilize hold-down spring to carry out spacingly to it, so as to conveniently detect and collect the cable, then wind the cable to second tight roller 14 below, and pass through between two first tight rollers 6, thereby can adjust the perpendicular distance between drum 5 and the second tight roller 14 through electric putter 7, and then can adjust the tight power that rises to the cable, when the cable crack is obvious, can reduce the tight power that rises to the cable, in order to promote detection efficiency, when the cable crack is unobvious, can increase the tight power that rises to the cable, in order to promote the crack effect of cable, make it more easily found, finally the cable through the detection, drive second pivot 22 through the drive assembly work rotates, second pivot 22 rotates and drives first gear 13 rotation, first gear 13 rotates and drives second gear 26 rotation, second gear 26 rotates and drives second pivot 22 rotation, thereby utilize second pivot 22 to rotate and twine the cable on second pivot 22, in order to collect it. When the second rotating shaft 22 rotates, the second rotating shaft 22 rotates to drive the second belt pulley 23 to rotate, the second belt pulley 23 rotates to drive the first belt pulley 18 to rotate under the action of the belt 21, the first belt pulley 18 rotates to drive the worm 16 to rotate, the worm 16 rotates to drive the worm wheel 17 to rotate, and the worm wheel 17 rotates to drive a plurality of cameras to rotate, so that multi-angle observation can be performed on the cable passing through the circular groove 24 of the worm wheel 17, and the detection effect on the cable is improved. The motor 27 is controlled to work through the external controller, and the motor 27 works to drive the second rotating shaft 22 to rotate, so that the detection work of the cable is finished through electric operation.
It should be noted that in this embodiment, the core chip of the external controller is selected from an STC single-chip microcomputer, the specific model is STC15W204S, the electric push rod 7 and the motor 27 can be freely configured according to the actual application scenario, and the motor 27 can be selected from a JE series single-phase servo motor manufactured by mitsubishi motor (china) limited in beijing city. The external controller controls the operation of the electric push rod 7 and the motor 27 using methods commonly used in the art.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (3)
1. The utility model provides a detection device for high voltage power cable test which characterized in that: comprises a bottom plate (1), a detection component and a driving component;
the device comprises a base plate (1), a mounting bracket (2) is mounted on the upper surface of the base plate (1), a first limit groove and a second limit groove are formed in the upper end of the mounting bracket (2), a first limit rod (3) is mounted on the first limit groove in a sliding manner, a second limit rod (10) is mounted on the second limit groove in a sliding manner, a cylinder (5) is mounted at the lower end of the first limit rod (3), compression springs are mounted on two inner sides of the cylinder (5), semicircular plates (4) are mounted at the ends of the compression springs, a second tensioning roller (14) is mounted at the lower end of the second limit rod (10), an electric push rod (7) and a circular ring (9) are mounted at the lower end of the mounting bracket (2), the lower end of the electric push rod (7) is connected with the second tensioning roller (14), a rigid rope (8) is mounted in the middle of the outer surface of the cylinder (5), a circular ring (9) is arranged at the other end of the rigid rope (8), a middle part of the outer surface of the cylinder (5) is connected with the second tensioning roller (14), and two inner sides of the mounting bracket (2) are mounted on two inner sides of the two fixing plates (6) are mounted on the two fixing plates;
the utility model discloses a motor vehicle, including bottom plate (1), fixed block (25) are installed to the upper surface mounting of bottom plate (1), first pivot (12) are installed in the upper surface rotation of fixed block (25), first gear (13) are installed to the lower part of first pivot (12), plectane (11) are installed to the upper end of first pivot (12), second pivot (22) are installed in the side rotation of fixed block (25), the one end of second pivot (22) is connected with drive assembly, detection assembly is installed to the other end of second pivot (22), install second gear (26) on second pivot (22), first gear (13) and second gear (26) meshing are connected.
2. The detection device for high-voltage power cable test according to claim 1, wherein: the detection assembly comprises a worm wheel (17), a belt (21) and a second belt pulley (23) arranged at one end of a second rotating shaft (22), two straight brackets (15) are arranged on the upper surface of the bottom plate (1), a worm (16) is arranged on the two straight brackets (15) in a rotating mode, a first belt pulley (18) is arranged at one end of the worm (16), the first belt pulley (18) and the second belt pulley (23) are connected through the belt (21) in a matched transmission mode, two fixed brackets (19) are further arranged on the upper surface of the bottom plate (1), two fixed brackets (19) are arranged oppositely, an arc-shaped plate (20) is arranged at the upper end of the fixed bracket (19), a sliding groove is formed in the arc-shaped plate (20), the worm wheel (17) is arranged in a sliding mode, the worm wheel (17) is connected with the worm (16) in a meshed mode, a circular groove (24) is formed in the worm wheel (17), and a plurality of cameras are uniformly arranged in the circular groove (24).
3. The detection device for high-voltage power cable test according to claim 1, wherein: the driving assembly comprises a motor bracket (28) arranged on the upper surface of the bottom plate (1), a motor (27) is arranged on the motor bracket (28), an output shaft of the motor (27) is connected with one end of the second rotating shaft (22) through a coupling, and an input end of the motor (27) is electrically connected with an output end of an external controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320899472.XU CN220040213U (en) | 2023-04-20 | 2023-04-20 | Detection device for high-voltage power cable test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320899472.XU CN220040213U (en) | 2023-04-20 | 2023-04-20 | Detection device for high-voltage power cable test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220040213U true CN220040213U (en) | 2023-11-17 |
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ID=88727185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320899472.XU Active CN220040213U (en) | 2023-04-20 | 2023-04-20 | Detection device for high-voltage power cable test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220040213U (en) |
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2023
- 2023-04-20 CN CN202320899472.XU patent/CN220040213U/en active Active
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