A kind of detachable high voltage generating station detection device
Technical field
The present invention relates to detection device technique field, power station, particularly relate to a kind of detachable high voltage generating station detection device.
Background technology
Power cable and transformer station play an important role in distribution network construction, and its monitoring direct relation power supply
Reliability and power supply quality.Cable run supervising device includes line information detection device and data acquisition unit, detection dress
Putting and directly contact with cable, detect the analogue signal amounts such as the electric current in cable, voltage, then detection device CPU is compiled by numeral
Monitoring information is sent to gather dress by code mode by wired or wireless data communication.
Detection key element on power cable and transformer station is a lot, when carrying out power station detection at present, needs testing staff to climb
High voltage generating station, and need detection equipment together Dai Shang transformer station, could circuit on which and equipment detect, simultaneously
Test device body is amassed generally large, the most portable, and the degree of accuracy that this mode not only detects is the highest, and the people to testing staff
Raw safety has threat greatly, and for this, we design a kind of multifunctional high pressure power station detection device.
Summary of the invention
The invention aims to solve shortcoming present in prior art, and a kind of detachable high voltage generating station proposed
Detection device.
To achieve these goals, present invention employs following technical scheme:
A kind of detachable high voltage generating station detection device, including A-frame, the upper end of described A-frame is by attaching nut even
Being connected to support bar, described support bar is provided with testing result display device, the one of described support bar near one end of A-frame
Side is provided with pilot sleeve, is socketed with guide post in described pilot sleeve, and one end of described guide post is connected with middle bull stick, and leads
Being provided with connecting hole on bar with middle bull stick, and attachment means connects, described middle bull stick passes through even away from one end of guide post
Connection device connects has fine setting cross bar, described fine setting cross bar to be connected on support bar by rotating shaft, and described guide post is away from middle bull stick
One end connect Ei have electric expansion bar by connecting screw rod, described electric expansion bar is hinged with solid away from the one end connecting screw rod
Determining platform, be connected with circuit detection equipment in described fixed station, the upper end of described circuit detection equipment is provided with detection probe, described
Attachment means includes " L " type connecting rod and rotary nut.
Preferably, it is provided with motor and power supply in described electric expansion bar.
Preferably, the lower end of described electric expansion bar is provided with and is connected the screw that screw rod matches.
Preferably, the adjustable angle of described A-frame.
Preferably, described fixed station is provided with fixture block, and circuit detection equipment is provided with the draw-in groove matched.
Preferably, it is connected by radio receiving transmitting module between described circuit detection equipment with testing result display device.
Compared with prior art, the invention has the beneficial effects as follows: the present invention is provided with support bar, guide post and electronic stretches
Contracting bar, and detection device is installed on the upper end of electric expansion bar, testing staff can climb transformer station, on ground
Detection, meanwhile, is removable between each structure, it is simple to storage, is convenient for carrying.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of detachable high voltage generating station detection device that the present invention proposes;
Fig. 2 is the structural representation of attachment means of the present invention.
In figure: 1 A-frame, 2 support bars, 3 A-frames, 4 fine setting cross bars, bull stick in 5,6 pilot sleeves, 7 guide posts,
8 connect screw rod, 9 electric expansion bars, 10 fixed stations, 11 circuit detection equipment, 12 detection probe, 13 attachment means, 14 " L " type even
Extension bar, 15 rotary nuts.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.
With reference to Fig. 1-2, a kind of detachable high voltage generating station detection device, including A-frame 1, the angle of A-frame 1 can
Adjusting, the upper end of A-frame 1 is connected by attaching nut has support bar 2, support bar 2 to be provided with near one end of A-frame 3
Testing result display device 3, the side of support bar 2 is provided with pilot sleeve 6, is socketed with guide post 7 in pilot sleeve 6, guides
One end of bar 7 is connected with middle bull stick 5, and guide post 7 is provided with connecting hole on middle bull stick 5, and attachment means 13 connects, in
Bull stick 5 has fine setting cross bar 4, fine setting cross bar 4 to be connected to prop up by rotating shaft away from one end of guide post 7 by attachment means 13 connection
On strut 2, guide post 7 connects Ei away from one end of middle bull stick 5 have electric expansion bar 9, electric expansion bar 9 by connecting screw rod 8
Lower end be provided with and be connected the screw that screw rod 8 matches, be provided with motor and power supply, electric expansion bar 9 in electric expansion bar 9
It is hinged with fixed station 10 away from the one end connecting screw rod 8, in fixed station 10, is connected with circuit detection equipment 11, circuit detection equipment
Being connected by radio receiving transmitting module between 11 with testing result display device 3, fixed station 10 is provided with fixture block, and electric circuit inspection sets
Standby 11 are provided with the draw-in groove matched, and the upper end of circuit detection equipment 11 is provided with detection probe 12, and attachment means 13 includes " L "
Type connecting rod 14 and rotary nut 15.
The present invention is equipped with support bar 2, guide post 7 and electric expansion bar 9, and circuit detection equipment 11 is installed on electronic stretching
The upper end of contracting bar 9, during use, is raised to region to be detected first with electric expansion bar 9 by circuit detection equipment 11, recycling
Fine setting cross bar 4 carries out the fine setting of position, in order to accurately testing circuit, passes through draw-in groove between circuit detection equipment 11 and fixed station 10
Dismounting easy to connect, guide post 7 is connected with middle bull stick 5 by attachment means 13, and attachment means 13 is designed as conveniently both being divided
From, middle bull stick 5 is detachable as finely tuning between cross bar 4, all detachable between each structure of the present invention, is convenient for carrying transport.
The above, the only present invention preferably detailed description of the invention, but protection scope of the present invention is not limited thereto,
Any those familiar with the art in the technical scope that the invention discloses, according to technical scheme and
Inventive concept equivalent or change in addition, all should contain within protection scope of the present invention.