CN212207448U

CN212207448U - Specialized tool based on power equipment test

Info

Publication number: CN212207448U
Application number: CN202020469829.7U
Authority: CN
Inventors: 姜进贵; 周长密; 姜定伟
Original assignee: Shanghai Hengjing Power Technology Co ltd
Current assignee: Shanghai Hengjing Power Technology Co ltd
Priority date: 2020-04-02
Filing date: 2020-04-02
Publication date: 2020-12-22
Anticipated expiration: 2030-04-02

Abstract

The utility model discloses a specialized tool based on power equipment test, including the detection case, the inner chamber fixedly connected with of detection case detects the module, the top fixedly connected with connecting plate of detection case, and sliding tray sliding connection has the extrusion piece through the top of detection case, and the right side of detection case is rotated and is connected with the threaded rod, and the left end of threaded rod runs through the right side of detection case and extends to the left side of detection case, the utility model relates to a power equipment technical field. This specialized tool based on power equipment test, the fixed orifices that needs is selected to the thickness that detects article as required, will wait to detect the thing and place in the fixed orifices, rotate the screw disc and drive the threaded rod motion, drive the extrusion piece and slide along the sliding tray, will wait to detect the thing centre gripping through the both sides current conducting plate, then open detection switch and detect through detecting the module, can wait fast when detecting the thing and fix, can detect waiting to detect the thing to the different bores, it is very convenient to detect.

Description

Specialized tool based on power equipment test

Technical Field

The utility model relates to a power equipment technical field specifically is a specialized tool based on power equipment test.

Background

The power equipment mainly comprises power generation equipment and power supply equipment, wherein the power generation equipment mainly comprises a power station boiler, a steam turbine, a gas turbine, a water turbine, a generator, a transformer and the like, the power supply equipment mainly comprises power transmission lines, mutual inductors, contactors and the like with various voltage grades, and equipment for measuring, monitoring, controlling, regulating and the like the running state of the electrical primary equipment is called electrical secondary equipment in order to protect and ensure the normal running of the electrical primary equipment. The system mainly comprises various measuring meters, various relay protection and automatic devices, direct-current power supply equipment and the like, wherein the secondary power equipment forms a system, not only the device itself, such as alternating current, direct current, control loops and the like, but also the state of the equipment cannot be analyzed and judged in real time due to the fact that part of the loops have no monitoring means. Therefore, most of the protection is strictly speaking not to have the condition of condition maintenance in terms of the current application situation of the electrical secondary equipment, and the planned maintenance system adopted by most of the electrical equipment in the power system has serious defects, such as frequent temporary maintenance, insufficient maintenance or excessive maintenance, blind maintenance and the like, which causes huge cost in equipment maintenance every year in countries around the world. How to rationally arrange the maintenance of power equipment, save the maintenance expense, reduce the maintenance cost, guarantee simultaneously that the system has higher reliability, be an important subject to system operation personnel. With the application of the comprehensive intelligent systems such as sensing technology, microelectronics, computer software and hardware, digital signal processing technology, artificial neural networks, expert systems, fuzzy set theory and the like in state monitoring and fault diagnosis, state maintenance research based on equipment state monitoring and advanced diagnosis technology is developed and becomes an important research field in power systems.

When an existing power equipment testing tool is used for testing the power equipment, measurement is often only carried out roughly, insulation of some power maintenance tools is often not too relevant, but the power maintenance tools are not fastened enough due to clamping of the measuring equipment, or measuring time is too short, so that some unqualified power maintenance tools are circulated to the market, and power detection accidents are caused.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a specialized tool based on power equipment test has solved the insulating nature that some power maintenance tools often self and has not been passed, but because the measuring equipment centre gripping fastens inadequately, perhaps measuring time short excessively leads to some unqualified power maintenance tools to circulate to market, leads to taking place the problem of electric power detection accident.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a specialized tool based on power equipment test, includes the detection case, the inner chamber fixedly connected with of detection case detects the module, the top fixedly connected with connecting plate of detection case, sliding tray sliding connection has the extrusion piece at the top of detection case, the right side of detection case is rotated and is connected with the threaded rod, the left end of threaded rod runs through the right side of detection case and extends to the left side of detection case, the fixed cylinder of right side fixedly connected with of extrusion piece, the left end of threaded rod is rotated with the inner chamber of detection case and is connected, the equal fixedly connected with current conducting plate in inner chamber of extrusion piece and connecting plate, the fixed orifices has been seted up on the surface of current conducting plate, the one end fixedly connected with frid of extrusion piece is kept away from to the.

Preferably, the fixed orifices are arranged in a plurality of manners, and the calibers of the fixed orifices are gradually reduced from bottom to top.

Preferably, the surface of the detection box is fixedly connected with a mandril, one end of the mandril penetrates through the right side of the extrusion block and extends to the left side of the extrusion block, and the surface of the mandril is in sliding connection with the inner cavity of the extrusion block.

Preferably, the surface of the detection box is movably connected with a protective cover.

Preferably, the surface threaded connection of detection case has the anchorage bar, the surface swing joint who offers with the anchorage bar on the surface of safety cover has the fixed slot to the joint groove with the surface joint of anchorage bar is offered on the surface of safety cover.

Preferably, the left side of the detection box is fixedly connected with a starting switch.

Advantageous effects

The utility model provides a specialized tool based on power equipment test. Compared with the prior art, the method has the following beneficial effects:

(1) the special tool based on the power equipment test is characterized in that a detection module is fixedly connected to the inner cavity of a detection box, a connecting plate is fixedly connected to the top of the detection box, the top of the detection box is slidably connected with an extrusion block through a sliding groove, the right side of the detection box is rotatably connected with a threaded rod, the left end of the threaded rod penetrates through the right side of the detection box and extends to the left side of the detection box, a fixing cylinder is fixedly connected to the right side of the extrusion block, the left end of the threaded rod is rotatably connected with the inner cavity of the detection box, both the extrusion block and the inner cavity of the connecting plate are fixedly connected with a conductive plate, the surface of the conductive plate is provided with a fixing hole, one end of the threaded rod, far away from the extrusion block, is fixedly connected with a threaded disc, a fixing hole required by selecting the thickness of an object to be, will wait to detect the thing centre gripping through both sides current conducting plate, then open detection switch and detect through detecting the module, can wait to detect the thing fast and fix the time, can detect the thing that waits to detect of different bores, it is very convenient to detect.

(2) This specialized tool based on power equipment test, there is the anchorage bar through the surperficial threaded connection at the detection case, the surperficial swing joint who offers with the anchorage bar on the surface of safety cover has the fixed slot, and the joint groove with the surperficial joint of anchorage bar is offered on the surface of safety cover, during the use, rotate the anchorage bar and screw out it from the joint inslot, then upwards take out the safety cover with the safety cover along the fixed slot from the anchorage bar roll-off, expose the detection case, can play fine guard action to the detection case when not using.

Drawings

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

FIG. 2 is a front view of the structure of the detection box of the present invention;

fig. 3 is a top view of the detection box structure of the present invention.

In the figure: 1-detection box, 2-detection module, 3-connecting plate, 4-sliding groove, 5-extrusion block, 6-threaded rod, 7-fixed cylinder, 8-conductive plate, 9-fixed hole, 10-threaded disc, 11-ejector rod, 12-protective cover, 13-fastening rod, 14-fixed groove and 15-clamping 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a special tool based on power equipment testing comprises a detection box 1, wherein a starting switch is fixedly connected to the left side of the detection box 1, a fastening rod 13 is in threaded connection with the surface of the detection box 1, a fixing groove 14 is movably connected with the surface of the fastening rod 13 on the surface of a protection cover 12, a clamping groove 15 clamped with the surface of the fastening rod 13 is formed in the surface of the protection cover 12, when the tool is used, the fastening rod 13 is rotated out of the clamping groove 15 by rotating the fastening rod 13, then the protection cover 12 is upwards pulled to slide the protection cover 12 out of the fastening rod 13 along the fixing groove 14 to expose the detection box 1, the detection box 1 can be well protected when the tool is not used, the surface of the detection box 1 is movably connected with the protection cover 12, a push rod 11 is fixedly connected to the surface of the detection box 1, one end of the push rod 11 penetrates through the right side of an extrusion block 5 and extends to the left side of the extrusion block 5, the, the detection module 2 is fixedly connected to the inner cavity of the detection box 1, the detection module 2 is a mature structure in the prior art, and therefore details are not repeated, the connecting plate 3 is fixedly connected to the top of the detection box 1, the extrusion block 5 is slidably connected to the top of the detection box 1 through the sliding groove 4, the threaded rod 6 is rotatably connected to the right side of the detection box 1, the left end of the threaded rod 6 penetrates through the right side of the detection box 1 and extends to the left side of the detection box 1, the fixing cylinder 7 is fixedly connected to the right side of the extrusion block 5, the left end of the threaded rod 6 is rotatably connected with the inner cavity of the detection box 1, the inner cavities of the extrusion block 5 and the connecting plate 3 are both fixedly connected with the current-conducting plate 8, the extrusion block 5 and the current-conducting plate 8 are both made of insulating materials, the surface of the current-conducting plate 8 is provided with a plurality of fixing, detect the fixed orifices 9 that the thickness selection of article needs as required, will wait to detect the thing and place in fixed orifices 9, rotate threaded disc 10 and drive threaded rod 6 motion, drive extrusion block 5 and slide along sliding tray 4, will wait to detect the thing centre gripping through both sides current conducting plate 8, then open detection switch and detect through detecting module 2, when can treating the thing that detects fast and fix, can detect the thing that waits that detects of different bores, it is very convenient to detect.

During the use, rotate anchorage bar 13 and screw out it from joint inslot 15, then upwards twitch safety cover 12 and follow the fixed slot 14 with safety cover 12 and follow the 13 roll-offs of anchorage bar, expose detection case 1, the fixed orifices 9 that needs are selected to the thickness of detecting article as required, will wait to detect the thing and place in fixed orifices 9, it drives the motion of threaded rod 6 to rotate thread dish 10, it slides along sliding tray 4 to drive extrusion piece 5, will wait to detect the thing centre gripping through both sides current conducting plate 8, then open detection switch and detect through detecting module 2.

And those not described in detail in this specification are well within the skill of those in the art.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a specialized tool based on power equipment test, includes detection case (1), the inner chamber fixedly connected with of detection case (1) detects module (2), its characterized in that: top fixedly connected with connecting plate (3) of detection case (1), there are extrusion piece (5) at the top of detection case (1) through sliding tray (4) sliding connection, the right side of detection case (1) is rotated and is connected with threaded rod (6), the left end of threaded rod (6) runs through the right side of detection case (1) and extends to the left side of detection case (1), the fixed section of thick bamboo of right side fixedly connected with (7) of extrusion piece (5), the left end of threaded rod (6) rotates with the inner chamber of detection case (1) to be connected, the equal fixedly connected with current conducting plate (8) in inner chamber of extrusion piece (5) and connecting plate (3), fixed orifices (9) have been seted up on the surface of current conducting plate (8), the one end fixedly connected with thread dish (10) of extrusion piece (5) are kept away from to threaded rod (6).

2. The special tool based on the power equipment test is characterized in that: the fixing holes (9) are arranged in a plurality of ways, and the calibers of the fixing holes are gradually reduced from bottom to top.

3. The special tool based on the power equipment test is characterized in that: the surface of the detection box (1) is fixedly connected with a mandril (11), one end of the mandril (11) penetrates through the right side of the extrusion block (5) and extends to the left side of the extrusion block (5), and the surface of the mandril (11) is in sliding connection with the inner cavity of the extrusion block (5).

4. The special tool based on the power equipment test is characterized in that: the surface of the detection box (1) is movably connected with a protective cover (12).

5. The special tool based on the power equipment test is characterized in that: the surface threaded connection of detection case (1) has anchorage bar (13), the surperficial swing joint who has with anchorage bar (13) is seted up on the surface of safety cover (12) has fixed slot (14) to joint groove (15) with the surperficial joint of anchorage bar (13) are seted up on the surface of safety cover (12).

6. The special tool based on the power equipment test is characterized in that: the left side of the detection box (1) is fixedly connected with a starting switch.