CN212963487U - Distribution network overhead line fault detection device - Google Patents

Abstract

The utility model discloses a distribution network overhead line fault detection device relates to electric wire netting and detects technical field. The utility model discloses a lower handle, the upper handle, support and locating pin, lower handle setting is in patrolling and examining the appearance body below, fixing bolt fixedly connected with curb plate is passed through to lower handle both sides, curb plate edge central point passes through the locating pin and is connected with the rotation of upper handle, go up through location knob fixed connection between handle and the curb plate, the upper surface one side central point of the shell that patrols and examines the appearance body and include puts and be provided with the slot, and the bottom side of the slot that upper surface one side central point of shell set up is provided with the support, shell one side is provided with signal receiver, the support passes through the locating pin and rotates with the shell to be connected, and support upper portion both ends are rotated through the locating pin. The utility model discloses a set up down handle, upper handle, support and locating pin structure, have the advantage of the operating angle and the protection camera of the appearance body of being convenient for adjust patrolling and examining.

Description

Distribution network overhead line fault detection device

Technical Field

The utility model belongs to the technical field of the electric wire netting detects, especially relate to a distribution network overhead line fault detection device.

Background

The power distribution network is composed of an overhead line, a cable, a pole tower, a distribution transformer, an isolating switch, a reactive compensator, a plurality of accessory facilities and the like, and plays a role in distributing electric energy in a power network, wherein the overhead line is higher in height, an infrared thermal imager and an ultrasonic polling instrument are often adopted to detect the overhead line when fault detection is carried out on the overhead line, but the infrared thermal mapping thermal imager is easily influenced by ambient temperature, so that most of the ultrasonic polling instruments can be used for collecting abnormal ultrasonic signals of the power line and diagnosing the fault hidden danger of the power line through software analysis, the detection direction of the ultrasonic polling instrument is mainly changed by bending arms and the like of workers when the ultrasonic polling instrument is used, the arms are easily acid and weak after the posture of the arms is kept for a long time, a camera head is easily damaged after being exposed outside for a long time, and a certain space is occupied when the ultrasonic polling instrument is stored, the limitation is large, and therefore, improvement is necessary to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a distribution network overhead line fault detection device, through setting up down handle, upper handle, support and locating pin, when having solved current distribution network overhead line fault detection device body handle unable rotation and camera and not using, the unable problem of accomodating.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a distribution network overhead line fault detection device, including lower handle, upper handle, support and locating pin, the handle setting is patrolling and examining the appearance body below down, and the handle both sides are passed through fixing bolt fixedly connected with curb plate down, curb plate edge central point passes through the locating pin and is connected with the upper handle rotation, and passes through location knob fixed connection between upper handle and the curb plate, upper surface one side central point of the shell that patrols and examines the appearance body and include puts and be provided with the slot, and the bottom side of the slot that upper surface one side central point of shell set up is provided with the support, the support passes through the locating pin and is connected with the shell rotation, and support upper portion both ends are rotated through the locating pin and are connected with the camera.

Further, go up handle one end outside and be provided with the screw thread body, and go up inside handle one end threaded connection at the lantern ring, lantern ring through connection is in shell downside central point position, through positive and negative rotatory handle of going up, can be fixed or separate last handle and lantern ring to the installation of realization to going up the handle is dismantled.

Further, go up inside the having cup jointed battery of handle one end, and the battery both ends are provided with the electrode, battery and the appearance electric connection of patrolling and examining, the battery provides power take off for patrolling and examining the appearance body.

Furthermore, a signal receiver is arranged on one side of the shell and is horn-shaped, and the signal receiver receives the fed-back ultrasonic signals.

Further, the installation shell joint that the appearance body includes is examined in the shell one end outside, and the shell outside is provided with GPS and humidity temperature sensor, is provided with the touch-control display screen in the installation shell, and GPS and humidity temperature sensor will correspond data transfer to touch-control display screen.

Furthermore, the installation shell outside fixedly connected with protective frame, and the installation shell outside is provided with the function key, and protective frame fixed connection is at the installation shell outside edge, protects the touch-control display screen that sets up in the installation shell.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up handle and lower handle structure, have the effect of being convenient for rotate the appearance body of patrolling and examining, the problem that the hand of having solved the staff need change the angle along with the appearance body of patrolling and examining and crooked, lift fixing bolt off, can adjust the angle between last handle and the lower handle, fixed lower handle is motionless, the staff's hand does not change thereupon this moment, rotate the upper handle this moment, the upper handle drives the appearance body of patrolling and examining and rotates, when adjusting to certain angle, pass through fixed connection between location knob and the lower handle with last handle, fixed upper handle does not take place the relative position skew with lower handle, thereby the staff need not change the work angle of patrolling and examining the appearance body through crooked arm etc..

2. The utility model discloses a set up support and locating pin structure, the effect of being convenient for accomodate the camera has, the camera long term exposure is in outer fragile problem has been solved, when not using the camera, the rotation camera, the camera passes through locating pin and support emergence relative rotation, until coincidence between camera and the support, the support is rotated this moment, the support is equal through relative rotation between locating pin and the shell, until the inside slot coincidence that sets up of support and shell upper surface one side central point, the camera is protected this moment, can not expose for a long time outside, when accomodating the appearance body of patrolling simultaneously, also can save the appearance occupation space of patrolling.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic view of the connection between the upper handle and the lower handle of the present invention;

fig. 3 is a schematic top view of the housing of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a patrol instrument body; 101. a lower handle; 102. an upper handle; 103. mounting a shell; 104. a protective frame; 105. a function key; 106. a housing; 107. a support; 108. a camera; 109. a GPS; 110. a signal receiver; 111. a wet temperature sensor; 2. fixing the bolt; 3. positioning a knob; 4. positioning pins; 5. a collar; 6. a side plate; 7. a threaded body; 8. a battery; 9. an electrode; 10. and (4) a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model relates to a distribution network overhead line fault detection device, which comprises a lower handle 101, an upper handle 102, a bracket 107 and a positioning pin 4, wherein the lower handle 101 is arranged at the lowest part of a polling device body 1, two sides of the lower handle 101 are fixedly connected with side plates 6 through fixing bolts 2, the edge central position of each side plate 6 is rotatably connected with the upper handle 102 through the positioning pin 4, the upper handle 102 is fixedly connected with the side plates 6 through the positioning knobs 3, the polling device body 1 comprises a housing 106, the central position at one side of the upper surface of the housing 106 is provided with a groove 10, the bottom side of the groove 10 arranged at the central position at one side of the upper surface of the housing 106 is provided with the bracket 107, the bracket 107 is rotatably connected with the housing 106 through the positioning pin 4, two ends at the upper part of the bracket 107 are rotatably connected with a camera 108 through the positioning pin 4, the polling device body, the method belongs to the prior known disclosing technology, the fixing bolt 2 is detached, the angle between the upper handle 102 and the lower handle 101 can be adjusted, the lower handle 101 is fixed and is not moved, the hand of a worker is not changed at the moment, the upper handle 102 is rotated at the moment, the upper handle 102 drives the inspection tour instrument body 1 to rotate, when the angle is adjusted to a certain angle, the upper handle 102 is fixedly connected with the lower handle 101 through the positioning knob 3, the relative position deviation between the upper handle 102 and the lower handle 101 is not generated, so that the worker does not need to change the working angle of the inspection tour instrument body 1 through bending an arm and the like, when the camera 108 is not used, the camera 108 is rotated, the camera 108 and the bracket 107 rotate relatively through the positioning pin 4 until the camera 108 and the bracket 107 coincide, at the moment, the bracket 107 is rotated, the bracket 107 and the shell 106 rotate relatively through the positioning pin 4, until the bracket 107 is overlapped with the groove 10 arranged in the central position of the upper surface side of the shell 106, the camera 108 is protected and is not exposed for a long time.

As shown in the figure, the outer side of one end of the upper handle 102 is provided with the threaded body 7, one end of the upper handle 102 is in threaded connection with the inside of the lantern ring 5, the lantern ring 5 is connected to the center of the lower side of the shell 106 in a penetrating manner, the upper handle 102 is rotated in different directions, the upper handle 102 can be installed and disassembled, and accordingly the battery 8 can be replaced.

As shown in the figure, the battery 8 is sleeved inside one end of the upper handle 102, the electrodes 9 are arranged at two ends of the battery 8, the battery 8 is electrically connected with the patrol instrument body 1, the battery 8 provides power output for the patrol instrument body 1 during operation, and the electrodes 9 arranged at two ends of the battery 8 are electrically connected with the contact ends arranged inside the patrol instrument body 1.

As shown in the figure, a signal receiver 110 is disposed on one side of the housing 106, and the signal receiver 110 is horn-shaped, and the signal receiver 110 collects the fed-back ultrasonic signals and converts the ultrasonic signals into image and audio signals.

Wherein as shown in the figure, the installation shell 103 joint that inspection appearance body 1 includes is in the shell 106 one end outside, and the shell 106 outside is provided with GPS109 and humidity temperature sensor 111, and installation shell 103 inside is provided with touch display screen, and GPS109 and humidity temperature sensor 111 detect the position in detected place and the humidity and the temperature of ambient air, transmit the testing result to touch display screen simultaneously.

Wherein as shown in the figure, installation shell 103 outside fixedly connected with protecting frame 104, and the installation shell 103 outside is provided with function key 105, and protecting frame 104 protects the touch-control display screen of installation shell 103 and the inside setting of installation shell 103, when patrolling and examining appearance body 1 and dropping, when installing shell 103 one side and will contacting ground, protecting frame 104 is at first with ground contact, reduce the damage that the collision caused installation shell 103, press different function keys 105 and control and patrol and examine appearance body 1 and realize different operating condition.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims (6)

1. The utility model provides a distribution network overhead line fault detection device, includes lower handle (101), goes up handle (102), support (107) and locating pin (4), its characterized in that: lower handle (101) set up and examine appearance body (1) below, and lower handle (101) both sides through fixing bolt (2) fixedly connected with curb plate (6), curb plate (6) edge central point puts and rotates with last handle (102) through locating pin (4) and is connected, and goes up through locating knob (3) fixed connection between handle (102) and curb plate (6), the upper surface one side central point of shell (106) that the appearance body (1) was examined and include puts and be provided with slot (10), and the bottom side of slot (10) that the upper surface one side central point of shell (106) set up is provided with support (107), support (107) rotate with shell (106) through locating pin (4) and are connected, and support (107) upper portion both ends are rotated through locating pin (4) and are connected with camera (108).

2. The distribution network overhead line fault detection device according to claim 1, characterized in that a threaded body (7) is arranged outside one end of the upper handle (102), one end of the upper handle (102) is in threaded connection inside a collar (5), and the collar (5) is in through connection at a central position on the lower side of the shell (106).

3. The distribution network overhead line fault detection device according to claim 1, wherein a battery (8) is sleeved inside one end of the upper handle (102), electrodes (9) are arranged at two ends of the battery (8), and the battery (8) is electrically connected with the patrol instrument body (1).

4. The distribution network overhead line fault detection device of claim 1, wherein a signal receiver (110) is arranged on one side of the outer shell (106), and the signal receiver (110) is horn-shaped.

5. The distribution network overhead line fault detection device of claim 1, wherein the installation shell (103) of the patrol instrument body (1) is clamped outside one end of the outer shell (106), and a GPS (109) and a humidity temperature sensor (111) are arranged outside the outer shell (106).

6. The distribution network overhead line fault detection device according to claim 5, characterized in that a protective frame (104) is fixedly connected to the outer side of the mounting shell (103), and a function key (105) is arranged on the outer side of the mounting shell (103).

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