CN210155170U - Detection apparatus with waterproof structure for electric power inspection - Google Patents
Detection apparatus with waterproof structure for electric power inspection Download PDFInfo
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- CN210155170U CN210155170U CN201920558569.8U CN201920558569U CN210155170U CN 210155170 U CN210155170 U CN 210155170U CN 201920558569 U CN201920558569 U CN 201920558569U CN 210155170 U CN210155170 U CN 210155170U
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Abstract
The utility model discloses a detection device with waterproof construction is used in electric power inspection, including the detection device main part, detection device main part one side is connected with adjusts detection mechanism, the cover is equipped with one side open-ended buckler in the detection device main part, install the bolt that is used for the detection device main part to fix through setting up the screw hole on the buckler, the inside fixed mounting of buckler has anticollision spring, and anticollision spring's opposite side and detection device main part contact, the inside bottom surface of buckler is equipped with the slip track, detection device main part bottom is equipped with the sliding block, and the sliding block gomphosis slides in the slip track, the buckler opening side top transversely installs a movable section of thick bamboo, through being provided with the buckler, and cooperate a movable section of thick bamboo to realize better sealed water-proof effect to the detection device main part, the rethread sets up adjusts detection mechanism, realize the angle modulation to the, The angle is not easy to adjust.
Description
Technical Field
The embodiment of the utility model provides a relate to electric power detection device technical field, concretely relates to electric power inspection is with detection device who has waterproof construction.
Background
In an electric power application system, a power line fault often causes large-area power failure, cable burnout and other accidents, and great economic loss is caused. In addition, the insulation, aging, overload, virtual connection and other faults of the electrical equipment can cause equipment damage and spontaneous combustion, and cause great economic loss and personal safety. Accident power failure means huge economic loss, and in order to avoid power supply or power failure accidents caused by electrical equipment faults, detection and monitoring of power lines in a power supply system must be enhanced, and along with the development of technologies, requirements on measurement, metering, protection and control equipment devices of the power system are higher and higher in order to scientifically manage and control the power system. Along with the development trend of measurement, measurement and protection, control digitization, micromation and automation diversification of an electric power system, an electric power detection device used outdoors emerges, and gradually optimizes towards simple structure, safety, reliability, use and installation.
However, the outdoor power detection device in the prior art has poor waterproof performance, and particularly, when the outdoor power detection device is used in rainy days, once detection equipment is infiltrated by rain, errors are easily caused in measurement data, so that the detection effect is inaccurate.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides an electric power inspection is with detection device who has waterproof construction through being provided with the buckler to cooperation movable cylinder realizes better sealed water-proof effects to the detection device main part, and detection mechanism is adjusted in the rethread setting, realizes the angle modulation to the detection device main part, with the problem of solving among the prior art that waterproof nature is poor, the angle is difficult for adjusting.
In order to achieve the above object, the embodiments of the present invention provide the following technical solutions:
a detection device with a waterproof structure for electric power inspection comprises a detection device main body, wherein a hollow waterproof shell with an opening at one side is sleeved on the detection device main body;
a threaded hole penetrating into the waterproof shell is formed in one outer side wall, adjacent to the opening, of the waterproof shell, and the threaded hole is in threaded connection with a bolt; one end of the bolt is screwed into the threaded hole and extends into the waterproof shell to butt against and fix the detection device main body;
each corner of the waterproof shell relative to one inner side wall of the opening is fixedly provided with an anti-collision spring; one end of the anti-collision spring facing the opening is in contact with the detection device main body; a sealed perspective window which is right opposite to the detection device body is arranged on one outer side wall of the waterproof shell opposite to the opening; the sealed perspective window extends to the interior of the waterproof shell;
the bottom surface of the interior of the waterproof shell is provided with a sliding track, and the bottom of the detection device main body is provided with a sliding block; the sliding block is embedded in the sliding track and can slide along the sliding track.
Optionally, a movable cylinder is transversely installed on the upper edge of the opening;
the movable cylinder comprises a movable cylinder main body and a sealing cover wound in the movable cylinder main body; one end of the sealing cover extends out of the movable cylinder and is connected with a fixed circular ring;
and a protruding rod is arranged on the lower edge of the opening, and a clamping groove for embedding the fixed ring is formed in the protruding rod.
Optionally, the movable cylinder main body is composed of an outer cylinder, an inner cylinder rotatably connected to the inside of the outer cylinder through a rotating shaft, a cover outlet and a torsion spring; the torsion spring is sleeved on the rotating shaft, and two ends of the torsion spring are respectively connected with the outer cylinder and the inner cylinder; the cover outlet is arranged at the bottom of the outer barrel; one end of the sealing cover penetrates through the cover outlet to be connected with the fixed circular ring, and the other end of the sealing cover is fixedly installed on the inner cylinder.
Optionally, an adjusting and detecting mechanism for adjusting an angle of the detecting device body is connected to one side of the detecting device body facing the opening;
an elastic seal is arranged in the middle of the sealing cover, and one end of the adjusting detection mechanism, which faces the detection device main body, penetrates through the elastic seal and is fixedly connected with the detection device main body;
the adjusting and detecting mechanism comprises a movable shaft fixedly connected with the detecting device main body; a U-shaped through groove is vertically formed in the end face of one end, far away from the detection device main body, of the movable shaft, and a movable rod is hinged in the U-shaped through groove; two groove walls of the U-shaped through groove are provided with adjusting limit screws in a penetrating way;
the movable rod is connected with a fixed plate through an elastic wire; a detection clamping plate is connected above the fixing plate through an extrusion spring; and a hinge is connected between the fixed plate and the detection clamping plate.
Optionally, a plurality of magnetic adsorption strips which attract magnetism are correspondingly installed on the lower edge of the opening and the edge of one end, connected with the fixed ring, of the sealing cover.
Optionally, the sliding rail extends to the opening; the sliding block can slide out from the opening along the sliding track so as to be completely separated from the sliding track.
The utility model discloses an embodiment has following advantage:
the utility model discloses a be provided with the buckler, can install the detection device main part in the buckler with quick detachable, and can provide the certain protective capacities of detection device main part to cooperation movable section of thick bamboo realizes better sealed water-proof effects to the detection device main part, and detection mechanism is adjusted in the rethread setting, realizes the angle modulation to the detection device main part, and the operating personnel of being convenient for observes, and has increased detection range.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;
FIG. 2 is a schematic structural view of an elastic seal according to an embodiment of the present invention;
fig. 3 is a partially enlarged view of a in fig. 1.
In the figure:
1-a detection device body; 2-bolt; 3-sealing the perspective window; 4-a sliding track; 5-an anti-collision spring; 6-waterproof shell; 7-a movable cylinder; 8-adjusting the detection mechanism;
701-sealing cover; 702-a fixed ring; 703-projecting rod; 704-elastic sealing;
801-a movable shaft; 802-adjusting limit screws; 803-a movable rod; 804-elastic threads; 805-detecting a splint; 806-a hinge; 807-compression spring; 808-fixing the plate.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
As shown in fig. 1 to 3, the utility model provides a detection device with a waterproof structure for power inspection, which comprises a detection device body 1, wherein a hollow waterproof shell 6 with one side open is sleeved on the detection device body 1;
a threaded hole penetrating into the waterproof shell 6 is formed in one outer side wall, adjacent to the opening, of the waterproof shell 6, and the threaded hole is in threaded connection with the bolt 2; one end of the bolt 2 is screwed into the threaded hole, extends into the waterproof shell 6 and is abutted against the fixed detection device main body 1;
each corner of the waterproof shell 6 corresponding to one inner side wall of the opening is fixedly provided with an anti-collision spring 5; one end of the anti-collision spring 5 facing the opening is in contact with the detection device main body 1; a sealing perspective window 3 which is right opposite to the detection device body 1 is arranged on one outer side wall of the waterproof shell 6 opposite to the opening; the sealed transparent window 3 extends to the interior of the watertight housing 6.
The bottom surface of the inside of the waterproof shell 6 is provided with a sliding track 4, and the bottom of the detection device main body 1 is provided with a sliding block; the slide block is fitted in the slide rail 4 and can slide along the slide rail 4.
Through 2 internal rotations with the bolt on the screw hole, bolt 2 extrudees to 6 insides of waterproof case, until with detection device main part 1 surface contact, the quantity of bolt 2 is a plurality of, can extrude detection device main part 1 from a plurality of directions to fix detection device main part 1.
When the device carries out the transportation in, anticollision spring 5 can regard as the buffering between detection device main part 1 and the waterproof shell 6, prevents that monitoring device main part 1 from colliding with waterproof shell 6, and detection device main part 1 damages, because the sliding block slides on slip track 4, so detection device main part 1 slides in waterproof shell 6 is inside.
The sliding block can follow 6 opening one ends roll-offs of slide rail 4 correspondence waterproof case to break away from slide rail 4 completely, when needs are dismantled detection device main part 1, with slide block roll-off slide rail 4 completely, detection device main part 1 shifts out waterproof case 6 through gliding mode, and is light laborsaving more, when needs installation, only needs to push the sliding block gomphosis in slide rail 4 one side again to waterproof case 6 is interior, can accomplish the installation.
Specifically, the upper edge of the opening is transversely provided with a movable cylinder 7;
the movable tube 7 includes a movable tube main body and a seal cover 701 wound inside the movable tube main body; one end of the sealing cover 701 extends out of the movable cylinder 7 and is connected with a fixed ring 702;
the lower edge of the opening is provided with a protruding rod 703, and the protruding rod 703 is provided with a clamping groove for embedding and fixing the ring 702.
The movable cylinder main body consists of an outer cylinder, an inner cylinder which is rotationally connected with the inner part of the outer cylinder through a rotating shaft, a cover outlet and a torsion spring; the torsion spring is sleeved on the rotating shaft, and two ends of the torsion spring are respectively connected with the outer cylinder and the inner cylinder; the cover outlet is arranged at the bottom of the outer cylinder; one end of the sealing cover 701 penetrates through the cover outlet to be connected with the fixed ring 702, and the other end of the sealing cover 701 is fixedly arranged on the inner cylinder.
When the fixed ring 702 is pulled downwards, the sealing cover 701 is also pulled downwards through the cover outlet, one end of the sealing cover 701 is fixedly arranged on the inner cylinder and is wound on the inner cylinder, so the sealing cover 701 pulls the inner cylinder to rotate, when the inner cylinder rotates, the two ends of the torsion spring on the rotating shaft rotate around the spring center under the interaction of the outer cylinder and the inner cylinder, when the fixed ring 702 is loosened, the torsion spring on the rotating shaft enables the inner cylinder to rotate in the opposite direction through restoring force, the inner cylinder rotates in the opposite direction, and then the sealing cover 701 is wound on the inner cylinder again completely, so that the closing process of the sealing cover 701 is completed.
An adjusting and detecting mechanism 8 for adjusting the angle of the detecting device body 1 is connected to one side of the detecting device body 1 facing the opening;
an elastic seal 704 is arranged in the middle of the sealing cover 701, and one end of the adjusting detection mechanism 8, which faces the detection device main body 1, penetrates through the elastic seal 704 and is fixedly connected with the detection device main body 1;
the adjusting and detecting mechanism 8 comprises a movable shaft 801 fixedly connected with the detecting device main body 1; a U-shaped through groove is vertically formed in the end face of one end, away from the detection device main body 1, of the movable shaft 801, and a movable rod 803 is hinged in the U-shaped through groove; two groove walls of the U-shaped through groove are both provided with adjusting limit screws 802 in a penetrating way;
the movable rod 803 is connected with a fixed plate 808 through an elastic wire 804; a detection clamping plate 805 is connected above the fixing plate 808 through an extrusion spring 807; a hinge 806 is connected between the fixing plate 808 and the detecting clamp plate 805.
When detection is carried out, the movable rod 803 is fixedly installed on a power equipment supporting platform or a supporting frame through devices such as a sucker and a connecting piece, the detection range can be adjusted through the elastic wire 804, the detection clamping plate 805 and the fixing plate 808 can be installed at a near position and a far position, then the fixing plate 808 is pressed downwards, the extrusion spring 807 is compressed, the detection clamping plate 805 and the fixing plate 808 rotate relatively under the action of the hinge 806 until the detection clamping plate 805 and the fixing plate 808 are separated, the detection clamping plate 805 and the fixing plate 808 are placed at a detection point, and after hands are loosened, the extrusion spring 807 enables the detection clamping plate 805 and the fixing plate 808 to rotate relatively until one ends of the detection clamping plate 805 and.
The tail end of the movable rod 803 is clamped in the U-shaped through groove and rotates through the rotating shaft, the tail end of the movable shaft 801 is provided with a threaded hole for installing and adjusting the limit screw 802, the limit screw 802 is adjusted in an internal rotation mode, and the limit screw 802 is adjusted to extrude the movable part at the tail end of the movable shaft 801 in the U-shaped groove through the threaded hole, so that limiting and fixing are achieved.
The movable shaft 801 is rotated, so that the detection device body 1 and the waterproof shell 6 rotate along with the movable shaft, angle adjustment of the detection device body is achieved, and observation by an operator is facilitated.
Be equipped with elasticity in the middle of the sealed cowling 701 and seal 704, and adjust the part of detection mechanism 8 and wear out elasticity and seal 704, install detection device main part 1 back in waterproof case 6, the fixed ring 702 of downward pulling, make sealed cowling 701 cover at the waterproof case 6 opening side, adjust partly wearing out elasticity of detection mechanism 8 and seal 704 back, elasticity seals 704 and closely laminates and adjusting 8 surfaces of detection mechanism, form certain sealing capacity, at last with fixed ring 702 gomphosis on the draw-in groove of bellying pole 703, the process of fixing has been accomplished.
The one end edge correspondence that open-ended lower limb, sealed cowling 701 are connected with fixed ring 702 installs a plurality of magnetism adsorption strip that attract mutually to magnetism, and the both sides laminating of sealed cowling 701 is on buckler 6 to the magnetism adsorption strip, improves the waterproof ability of device, and sealed cowling 701 uses elastic material to make, and the elasticity of being convenient for seals the installation and the dismantlement of 704 positions.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (6)
1. A detection device with a waterproof structure for electric power inspection comprises a detection device main body (1), and is characterized in that a hollow waterproof shell (6) with one side opened is sleeved on the detection device main body (1);
a threaded hole penetrating into the waterproof shell (6) is formed in one outer side wall, adjacent to the opening, of the waterproof shell (6), and the threaded hole is in threaded connection with a bolt (2); one end of the bolt (2) is screwed into the threaded hole and extends into the waterproof shell (6) to butt against and fix the detection device main body (1);
each corner of the waterproof shell (6) corresponding to one inner side wall of the opening is fixedly provided with an anti-collision spring (5); one end, facing the opening, of the anti-collision spring (5) is in contact with the detection device main body (1); a sealing perspective window (3) which is right opposite to the detection device body (1) is arranged on one outer side wall of the waterproof shell (6) opposite to the opening; the sealed perspective window (3) extends to the interior of the waterproof shell (6);
a sliding track (4) is arranged on the bottom surface of the inside of the waterproof shell (6), and a sliding block is arranged at the bottom of the detection device main body (1); the sliding block is embedded in the sliding track (4) and can slide along the sliding track (4).
2. The detecting device with a waterproof structure for electric power inspection according to claim 1, wherein a movable cylinder (7) is transversely installed on the upper edge of the opening;
the movable cylinder (7) comprises a movable cylinder main body and a sealing cover (701) wound in the movable cylinder main body; one end of the sealing cover (701) extends out of the movable cylinder (7) and is connected with a fixed circular ring (702);
and a protruding rod (703) is arranged on the lower edge of the opening, and a clamping groove for embedding the fixed ring (702) is formed in the protruding rod (703).
3. The detecting device with a waterproof structure for electric power inspection according to claim 2, wherein the movable cylinder body is composed of an outer cylinder, an inner cylinder rotatably connected to the inside of the outer cylinder through a rotating shaft, a cover outlet and a torsion spring; the torsion spring is sleeved on the rotating shaft, and two ends of the torsion spring are respectively connected with the outer cylinder and the inner cylinder; the cover outlet is arranged at the bottom of the outer barrel; one end of the sealing cover (701) penetrates through the cover outlet to be connected with the fixed circular ring (702), and the other end of the sealing cover (701) is fixedly installed on the inner cylinder.
4. The detection device with a waterproof structure for electric power inspection according to claim 3, wherein an adjustment detection mechanism (8) for adjusting an angle of the detection device body (1) is connected to a side of the detection device body (1) facing the opening;
an elastic seal (704) is arranged in the middle of the sealing cover (701), and one end, facing the detection device main body (1), of the adjusting detection mechanism (8) penetrates through the elastic seal (704) and is fixedly connected with the detection device main body (1);
the adjusting detection mechanism (8) comprises a movable shaft (801) fixedly connected with the detection device main body (1); a U-shaped through groove is vertically formed in the end face, away from the detection device main body (1), of the movable shaft (801), and a movable rod (803) is hinged in the U-shaped through groove; two groove walls of the U-shaped through groove are both provided with adjusting limit screws (802) in a penetrating way;
the movable rod (803) is connected with a fixed plate (808) through an elastic wire (804); a detection clamping plate (805) is connected above the fixing plate (808) through an extrusion spring (807); a hinge (806) is connected between the fixing plate (808) and the detection clamping plate (805).
5. The detecting device with waterproof structure for power inspection according to claim 2, wherein a plurality of pairs of magnetic adsorption strips with attractive magnetism are correspondingly installed on the lower edge of the opening and the edge of one end of the sealing cover (701) connected with the fixing ring (702).
6. The detecting device with a waterproof structure for electric power inspection according to claim 1, wherein the slide rail (4) extends to the opening; the sliding block can slide out of the opening along the sliding track (4) so as to be completely separated from the sliding track (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920558569.8U CN210155170U (en) | 2019-04-23 | 2019-04-23 | Detection apparatus with waterproof structure for electric power inspection |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920558569.8U CN210155170U (en) | 2019-04-23 | 2019-04-23 | Detection apparatus with waterproof structure for electric power inspection |
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| Publication Number | Publication Date |
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| CN210155170U true CN210155170U (en) | 2020-03-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920558569.8U Active CN210155170U (en) | 2019-04-23 | 2019-04-23 | Detection apparatus with waterproof structure for electric power inspection |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113253016A (en) * | 2021-04-15 | 2021-08-13 | 国网河北省电力有限公司邯郸供电分公司 | Portable electrical detection equipment of shield machine |
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2019
- 2019-04-23 CN CN201920558569.8U patent/CN210155170U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113253016A (en) * | 2021-04-15 | 2021-08-13 | 国网河北省电力有限公司邯郸供电分公司 | Portable electrical detection equipment of shield machine |
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