CN215931790U - PDC testing device for long cable body damp diagnosis - Google Patents
PDC testing device for long cable body damp diagnosis Download PDFInfo
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- CN215931790U CN215931790U CN202121574075.2U CN202121574075U CN215931790U CN 215931790 U CN215931790 U CN 215931790U CN 202121574075 U CN202121574075 U CN 202121574075U CN 215931790 U CN215931790 U CN 215931790U
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Abstract
The utility model discloses a PDC testing device for moisture diagnosis of a long cable body, which comprises a main box body, wherein a detector is arranged on the inner side of the main box body, a control mechanism is arranged at the front end of the main box body, a door cover is arranged at the upper end of the main box body, the control mechanism comprises a fixing plate arranged at the front end of the main box body, a supporting frame is arranged at the upper end of the fixing plate, a rotating shaft is arranged on the inner side of the supporting frame, a gear shaft is arranged on the outer side of the rotating shaft, and a main motor is arranged on one side, close to the supporting frame, of the upper end of the fixing plate. According to the PDC testing device for the damp diagnosis of the long cable body, the gear shaft is driven to rotate by starting the main motor to drive the threaded shaft to rotate, so that the gear shaft drives the door cover to rotate by taking the rotating shaft as the shaft, the aim of conveniently opening the door cover is achieved, the condition that a worker needs to go out again to adjust the PDC testing device is avoided, and the working efficiency of the worker is improved.
Description
Technical Field
The utility model relates to the technical field of PDC testing devices, in particular to a PDC testing device for long cable body moisture diagnosis.
Background
The cable is an electric energy or signal transmission device and generally consists of a plurality of or a plurality of groups of conducting wires, and the cable comprises a power cable, a control cable, a compensation cable, a shielding cable, a high-temperature cable, a computer cable, a signal cable, a coaxial cable, a fire-resistant cable, a marine cable, a mining cable, an aluminum alloy cable and the like. They are composed of single-strand or multi-strand wires and insulating layers and are used for connecting circuits, electric appliances and the like; traditional PDC testing device that is used for long cable body to wet diagnosis has some shortcomings, when carrying out the testing operation at the job site, because the cable of job site is too inseparable, when entering into the detection position, thereby make PDC testing device can only open from a direction, discover PDC testing device's the direction of uncapping when the workman has mistiming, make the workman need go out the position with PDC testing device once more and adjust, be unfavorable for workman's use, thereby lead to the workman to have wasted a period, make workman work efficiency reduce.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a PDC testing device for damp diagnosis of a long cable body, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
a PDC testing device for moisture diagnosis of a long cable body comprises a main box body, wherein a detector is arranged on the inner side of the main box body, a control mechanism is arranged at the front end of the main box body, a door cover is arranged at the upper end of the main box body, the control mechanism comprises a fixed plate arranged at the front end of the main box body, a support frame is arranged at the upper end of the fixed plate, a rotating shaft is arranged on the inner side of the support frame, a gear shaft is arranged on the outer side of the rotating shaft, a main motor is arranged on one side, close to the support frame, of the upper end of the fixed plate, a threaded shaft is arranged at one end of the main motor, a limiting plate is arranged at one end of the threaded shaft, a control frame is arranged at the front end of the fixed plate, a sliding block is arranged on the inner side of the control frame, an adjusting frame is arranged at the rear end of the sliding block, a supporting rod is arranged at the upper end of the adjusting frame, a gear plate is arranged at the upper end of the supporting rod, the upper end of the main motor is provided with a movable frame, and the inner side of the movable frame is provided with a fixed rod.
Preferably, the rear end of the fixed plate is fixedly connected with the front end of the main box body, the lower end of the support frame is fixedly connected with the upper end of the fixed plate, the outer side of the rotating shaft is movably connected with the inner side of the support frame, the outer side of the rotating shaft is close to the front side of the support frame and is fixedly connected with the inner side of the gear shaft, and the lower end of the main motor is fixedly connected with one side of the upper end of the fixed plate, which is close to the support frame.
Preferably, the one end of screw shaft and the one end swing joint of main motor, the one end of limiting plate and the other end fixed connection of screw shaft, the rear end of control frame and the front end fixed connection of fixed plate, the outside of sliding block and the inboard swing joint of control frame, the rear end of sliding block and the front end fixed connection of alignment jig.
Preferably, the inboard of alignment jig and the outside threaded connection of threaded shaft, the upper end of alignment jig and the lower extreme fixed connection of bracing piece, the upper end of bracing piece and the lower extreme fixed connection of gear plate, one side that the lower extreme of gear plate is close to the bracing piece is connected with the upper end meshing of gear shaft.
Preferably, the lower end of the movable frame is fixedly connected with the upper end of the main motor, the inner side of the movable frame is movably connected with the outer side of the fixed rod, and one end of the supporting rod is fixedly connected with one end of the fixed rod.
Preferably, the outer side of the detector is fixedly connected with the inner side of the main box body, the lower end of the door cover is movably connected with the upper end of the main box body, and the rear end of the rotating shaft is fixedly connected with the front end of the door cover.
Compared with the prior art, the utility model has the following beneficial effects:
when the device is used, the main motor is started firstly, so that the main motor drives the threaded shaft to rotate, the threaded shaft is meshed with the adjusting frame, the adjusting frame moves along the threaded shaft due to the rotation of the threaded shaft, the adjusting frame drives the sliding block to move in the inner side of the control frame, the adjusting frame drives the gear plate to move through the supporting rod, the supporting rod drives the fixed rod to move in the inner side of the moving frame, the supporting rod is connected with another group of supporting rods through the fixed rod, the gear shaft rotates due to the movement of the gear plate and the gear shaft, the gear shaft drives the rotating shaft to rotate in the inner side of the supporting frame, the rotating shaft drives the door cover to rotate, the door cover can be opened, when the door cover cannot be opened due to the position problem in the direction, the reverse rotation of the main motor is started, so that the main motor drives the threaded shaft to reversely rotate, the adjusting frame is enabled to move reversely, the other group of gear shafts are enabled to rotate, the other group of gear shafts drive the door cover to rotate reversely through the other group of rotating shafts, the door cover can be opened reversely, the main motor is started, the threaded shafts are enabled to rotate, the gear shafts are driven to rotate, the gear shafts drive the door cover to rotate by taking the rotating shafts as shafts, the purpose of opening the door cover conveniently can be achieved, the phenomenon that a worker needs to go out again to adjust the PDC testing device is avoided, and the working efficiency of the worker is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a PDC testing device for moisture diagnosis of a long cable body according to the present invention;
FIG. 2 is a schematic structural diagram of a control mechanism of the PDC testing device for moisture diagnosis of a long cable body according to the present invention;
FIG. 3 is a schematic view of a partially cut-away structure of a control mechanism of the PDC testing device for moisture diagnosis of a long cable body according to the present invention;
fig. 4 is an enlarged schematic structural diagram of a part a of the PDC testing apparatus for moisture diagnosis of a long cable body according to the present invention.
In the figure: 1. a main box body; 2. a detector; 3. a control mechanism; 31. a fixing plate; 32. a support frame; 33. a rotating shaft; 34. a gear shaft; 35. a main motor; 36. a threaded shaft; 37. a limiting plate; 38. a control frame; 39. a slider; 310. an adjusting bracket; 311. a support bar; 312. a gear plate; 313. a movable frame; 314. fixing the rod; 4. a door cover.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
As shown in fig. 1-4, a PDC testing apparatus for moisture diagnosis of a long cable body, which includes a main box 1, a detector 2 is disposed inside the main box 1, a control mechanism 3 is disposed at a front end of the main box 1, a door cover 4 is disposed at an upper end of the main box 1, the control mechanism 3 includes a fixing plate 31 disposed at the front end of the main box 1, a supporting frame 32 is disposed at an upper end of the fixing plate 31, a rotating shaft 33 is disposed inside the supporting frame 32, a gear shaft 34 is disposed outside the rotating shaft 33, a main motor 35 is disposed at a side of the upper end of the fixing plate 31 close to the supporting frame 32, a threaded shaft 36 is disposed at one end of the main motor 35, a limiting plate 37 is disposed at one end of the threaded shaft 36, a control frame 38 is disposed at a front end of the fixing plate 31, a sliding block 39 is disposed inside the control frame 38, an adjusting frame 310 is disposed at a rear end of the sliding block 39, a supporting rod 311 is disposed at an upper end of the adjusting frame 310, the upper end of the support rod 311 is provided with a gear plate 312, the upper end of the main motor 35 is provided with a movable frame 313, and the inner side of the movable frame 313 is provided with a fixed rod 314.
In this embodiment, the rear end of the fixed plate 31 is fixedly connected to the front end of the main box 1, the lower end of the supporting frame 32 is fixedly connected to the upper end of the fixed plate 31, the outer side of the rotating shaft 33 is movably connected to the inner side of the supporting frame 32, the outer side of the rotating shaft 33 near the front side of the supporting frame 32 is fixedly connected to the inner side of the gear shaft 34, the lower end of the main motor 35 is fixedly connected to the upper end of the fixed plate 31 near the side of the supporting frame 32, one end of the threaded shaft 36 is movably connected to one end of the main motor 35, one end of the limiting plate 37 is fixedly connected to the other end of the threaded shaft 36, the rear end of the control frame 38 is fixedly connected to the front end of the fixed plate 31, the outer side of the sliding block 39 is movably connected to the inner side of the control frame 38, the rear end of the sliding block 39 is fixedly connected to the front end of the adjusting frame 310, the inner side of the adjusting frame 310 is threadedly connected to the outer side of the threaded shaft 36, the upper end of the adjusting frame 310 is fixedly connected to the lower end of the supporting rod 311, the upper end of the support rod 311 is fixedly connected with the lower end of the gear plate 312, one side of the lower end of the gear plate 312, which is close to the support rod 311, is engaged with the upper end of the gear shaft 34, the lower end of the movable frame 313 is fixedly connected with the upper end of the main motor 35, the inner side of the movable frame 313 is movably connected with the outer side of the fixed rod 314, and one end of the support rod 311 is fixedly connected with one end of the fixed rod 314.
Specifically, by starting the main motor 35, the main motor 35 drives the threaded shaft 36 to rotate, since the threaded shaft 36 is in meshed connection with the adjusting frame 310, the adjusting frame 310 is driven by the rotation of the threaded shaft 36 to move along the threaded shaft 36, so that the adjusting frame 310 drives the sliding block 39 to move in the inner side of the control frame 38, and simultaneously, the adjusting frame 310 drives the gear plate 312 to move through the supporting rod 311, so that the supporting rod 311 drives the fixing rod 314 to move in the inner side of the moving frame 313, so that the supporting rod 311 is connected with another group of supporting rods 311 through the fixing rod 314, since the gear plate 312 is in meshed connection with the gear shaft 34, the gear shaft 34 is driven by the movement of the gear plate 312 to rotate, so that the gear shaft 34 drives the rotating shaft 33 to rotate in the inner side of the supporting frame 32, so that the rotating shaft 33 drives the door cover 4 to rotate, the door cover 4 can be opened, and by starting the main motor 35 to rotate the threaded shaft 36 to drive the gear shaft 34 to rotate so that the gear shaft 34 rotates the gear shaft 34 drives the gear shaft 34 to drive the door cover 4 Use axis of rotation 33 as the rotation of axes, can reach the purpose of being convenient for open door closure 4, avoided the workman to go out once more with PDC testing arrangement's the condition emergence of adjusting, improved workman's work efficiency.
In this embodiment, the outer side of the detector 2 is fixedly connected to the inner side of the main housing 1, the lower end of the door cover 4 is movably connected to the upper end of the main housing 1, and the rear end of the rotating shaft 33 is fixedly connected to the front end of the door cover 4.
Specifically, the purpose of detecting the cable moisture condition can be achieved by connecting the cable with the detector 2.
The working principle is as follows:
when in use, firstly, the main motor (model: YS8024)35 is started, so that the main motor 35 drives the threaded shaft 36 to rotate, because the threaded shaft 36 is in meshed connection with the adjusting frame 310, the adjusting frame 310 moves along the threaded shaft 36 due to the rotation of the threaded shaft 36, so that the adjusting frame 310 drives the sliding block 39 to move in the inner side of the control frame 38, meanwhile, the adjusting frame 310 drives the gear plate 312 to move through the supporting rod 311, so that the supporting rod 311 drives the fixing rod 314 to move in the inner side of the movable frame 313, so that the supporting rod 311 is connected with another group of supporting rods 311 through the fixing rod 314, because the gear plate 312 is in meshed connection with the gear shaft 34, the gear shaft 34 is rotated due to the movement of the gear plate 312, so that the gear shaft 34 drives the rotating shaft 33 to rotate in the inner side of the supporting frame 32, so that the rotating shaft 33 drives the door cover 4 to rotate, and the door cover 4 can be opened, when the problem of this direction because the position can not be opened, then start the reversal of main motor 35, make main motor 35 drive threaded shaft 36 reverse rotation, make alignment jig 310 reverse movement, thereby make another group of gear shaft 34 rotatory, make another group of gear shaft 34 drive door closure 4 reverse rotation through another group of axis of rotation 33, thereby can open door closure 4 reverse, thereby it makes threaded shaft 36 rotatory to drive gear shaft 34 rotatory to make gear shaft 34 drive door closure 4 and use axis of rotation 33 as the rotation of axes rotation to make through starting main motor 35, can reach the purpose of being convenient for open door closure 4, avoided the workman need go out again with PDC testing arrangement's the condition of adjusting take place, workman's work efficiency has been improved.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a PDC testing arrangement for long cable body diagnosis that wets, includes main box body (1), its characterized in that: a detector (2) is arranged on the inner side of the main box body (1), a control mechanism (3) is arranged at the front end of the main box body (1), and a door cover (4) is arranged at the upper end of the main box body (1);
the control mechanism (3) comprises a fixing plate (31) arranged at the front end of a main box body (1), a support frame (32) is arranged at the upper end of the fixing plate (31), a rotating shaft (33) is arranged on the inner side of the support frame (32), a gear shaft (34) is arranged on the outer side of the rotating shaft (33), a main motor (35) is arranged on one side, close to the support frame (32), of the upper end of the fixing plate (31), a threaded shaft (36) is arranged at one end of the main motor (35), a limiting plate (37) is arranged at one end of the threaded shaft (36), a control frame (38) is arranged at the front end of the fixing plate (31), a sliding block (39) is arranged on the inner side of the control frame (38), an adjusting frame (310) is arranged at the rear end of the sliding block (39), a support rod (311) is arranged at the upper end of the adjusting frame (310), a gear plate (312) is arranged at the upper end of the support rod (311), the upper end of the main motor (35) is provided with a movable frame (313), and the inner side of the movable frame (313) is provided with a fixed rod (314).
2. The PDC testing device for diagnosing wetting of a long cable body according to claim 1, wherein: the rear end of fixed plate (31) and the front end fixed connection of main tank body (1), the lower extreme of support frame (32) and the upper end fixed connection of fixed plate (31), the outside of axis of rotation (33) and the inboard swing joint of support frame (32), the outside of axis of rotation (33) is close to the front side of support frame (32) and the inboard fixed connection of gear shaft (34), the lower extreme of main motor (35) and the upper end of fixed plate (31) are close to one side fixed connection of support frame (32).
3. The PDC testing device for diagnosing wetting of a long cable body according to claim 1, wherein: the one end of screw shaft (36) and the one end swing joint of main motor (35), the one end of limiting plate (37) and the other end fixed connection of screw shaft (36), the rear end of control frame (38) and the front end fixed connection of fixed plate (31), the outside of sliding block (39) and the inboard swing joint of control frame (38), the rear end of sliding block (39) and the front end fixed connection of alignment jig (310).
4. The PDC testing device for diagnosing wetting of a long cable body according to claim 1, wherein: the inboard of alignment jig (310) and the outside threaded connection of threaded shaft (36), the upper end of alignment jig (310) and the lower extreme fixed connection of bracing piece (311), the upper end of bracing piece (311) and the lower extreme fixed connection of gear plate (312), the lower extreme of gear plate (312) is close to one side of bracing piece (311) and is connected with the upper end meshing of gear shaft (34).
5. The PDC testing device for diagnosing wetting of a long cable body according to claim 1, wherein: the lower end of the movable frame (313) is fixedly connected with the upper end of the main motor (35), the inner side of the movable frame (313) is movably connected with the outer side of the fixed rod (314), and one end of the supporting rod (311) is fixedly connected with one end of the fixed rod (314).
6. The PDC testing device for diagnosing wetting of a long cable body according to claim 1, wherein: the detector is characterized in that the outer side of the detector (2) is fixedly connected with the inner side of the main box body (1), the lower end of the door cover (4) is movably connected with the upper end of the main box body (1), and the rear end of the rotating shaft (33) is fixedly connected with the front end of the door cover (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121574075.2U CN215931790U (en) | 2021-07-12 | 2021-07-12 | PDC testing device for long cable body damp diagnosis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121574075.2U CN215931790U (en) | 2021-07-12 | 2021-07-12 | PDC testing device for long cable body damp diagnosis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215931790U true CN215931790U (en) | 2022-03-01 |
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ID=80400142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121574075.2U Active CN215931790U (en) | 2021-07-12 | 2021-07-12 | PDC testing device for long cable body damp diagnosis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215931790U (en) |
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2021
- 2021-07-12 CN CN202121574075.2U patent/CN215931790U/en active Active
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